| 5d71de26cedae3dafc17449fe0182045c0bd20e8 |
21-Jul-2014 |
Stephen Hines <srhines@google.com> |
Update compiler-rt for rebase to r212749.
Includes a cherry-pick of:
r213309 - fixes umodsi3
Change-Id: Ic7367e3586b6af7ef74bee6a8cf437d5f28d975a
ndroid.mk
MakeLists.txt
EADME.txt
san_allocator2.cc
san_asm_instrumentation.S
san_dll_thunk.cc
san_globals.cc
san_init_version.h
san_interceptors.cc
san_interceptors.h
san_interface_internal.h
san_internal.h
san_linux.cc
san_mac.cc
san_malloc_linux.cc
san_mapping.h
san_report.cc
san_report.h
san_rtl.cc
san_stats.cc
san_thread.cc
cripts/asan_device_setup
cripts/gen_asm_instrumentation.sh
ests/CMakeLists.txt
ests/asan_asm_test.cc
ests/asan_interface_test.cc
ests/asan_noinst_test.cc
|
| e1e37e8a1e995183df920beca0d4496cc4f3e4d3 |
14-Jun-2014 |
Dan Albert <danalbert@google.com> |
am 5afa96ce: Merge "Exclude Android from the tests for valloc/pvalloc."
* commit '5afa96cef8990f1937faec63182b80bbf58ee986':
Exclude Android from the tests for valloc/pvalloc.
|
| 31a5cd83406be83bcdb91df03e16816e3af8c615 |
14-Jun-2014 |
Dan Albert <danalbert@google.com> |
Exclude Android from the tests for valloc/pvalloc.
These functions are being removed from Android because they were removed
from POSIX 2004.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@210962 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| c9811bc56f3c7624deec240b22511b6fb0fee5a9 |
31-May-2014 |
Stephen Hines <srhines@google.com> |
am ce888323: am ef4e7891: Merge "Update compiler-rt aosp/master for 3.5 (r209699) rebase."
* commit 'ce888323c994d45668828fd4720617becef7a881':
Update compiler-rt aosp/master for 3.5 (r209699) rebase.
|
| 2d1fdb26e458c4ddc04155c1d421bced3ba90cd0 |
29-May-2014 |
Stephen Hines <srhines@google.com> |
Update compiler-rt aosp/master for 3.5 (r209699) rebase.
Change-Id: I158a30186f0faea2e2400e9dfdd878db2eb40e90
ndroid.mk
MakeLists.txt
akefile.mk
san_activation.cc
san_activation.h
san_allocator.h
san_allocator2.cc
san_asm_instrumentation.S
san_blacklist.txt
san_dll_thunk.cc
san_fake_stack.cc
san_fake_stack.h
san_flags.h
san_globals.cc
san_intercepted_functions.h
san_interceptors.cc
san_interceptors.h
san_interface_internal.h
san_internal.h
san_linux.cc
san_mac.cc
san_mac.h
san_malloc_linux.cc
san_malloc_mac.cc
san_malloc_win.cc
san_mapping.h
san_new_delete.cc
san_poisoning.cc
san_poisoning.h
san_posix.cc
san_report.cc
san_report.h
san_rtl.cc
san_stack.cc
san_stack.h
san_stats.cc
san_stats.h
san_thread.cc
san_thread.h
san_win.cc
it_tests/32bitConfig/lit.site.cfg.in
it_tests/64bitConfig/lit.site.cfg.in
it_tests/CMakeLists.txt
it_tests/TestCases/Darwin/interface_symbols_darwin.c
it_tests/TestCases/Darwin/lit.local.cfg
it_tests/TestCases/Darwin/malloc_set_zone_name-mprotect.cc
it_tests/TestCases/Darwin/malloc_zone-protected.cc
it_tests/TestCases/Darwin/reexec-insert-libraries-env.cc
it_tests/TestCases/Darwin/unset-insert-libraries-on-exec.cc
it_tests/TestCases/Helpers/blacklist-extra.cc
it_tests/TestCases/Helpers/echo-env.cc
it_tests/TestCases/Helpers/init-order-atexit-extra.cc
it_tests/TestCases/Helpers/init-order-pthread-create-extra.cc
it_tests/TestCases/Helpers/initialization-blacklist-extra.cc
it_tests/TestCases/Helpers/initialization-blacklist-extra2.cc
it_tests/TestCases/Helpers/initialization-blacklist.txt
it_tests/TestCases/Helpers/initialization-bug-extra.cc
it_tests/TestCases/Helpers/initialization-bug-extra2.cc
it_tests/TestCases/Helpers/initialization-constexpr-extra.cc
it_tests/TestCases/Helpers/initialization-nobug-extra.cc
it_tests/TestCases/Helpers/lit.local.cfg
it_tests/TestCases/Linux/asan_prelink_test.cc
it_tests/TestCases/Linux/clone_test.cc
it_tests/TestCases/Linux/coverage.cc
it_tests/TestCases/Linux/glob.cc
it_tests/TestCases/Linux/glob_test_root/aa
it_tests/TestCases/Linux/glob_test_root/ab
it_tests/TestCases/Linux/glob_test_root/ba
it_tests/TestCases/Linux/heap-overflow-large.cc
it_tests/TestCases/Linux/heavy_uar_test.cc
it_tests/TestCases/Linux/initialization-bug-any-order.cc
it_tests/TestCases/Linux/interception_failure_test.cc
it_tests/TestCases/Linux/interception_malloc_test.cc
it_tests/TestCases/Linux/interception_readdir_r_test.cc
it_tests/TestCases/Linux/interception_test.cc
it_tests/TestCases/Linux/interface_symbols_linux.c
it_tests/TestCases/Linux/lit.local.cfg
it_tests/TestCases/Linux/malloc-in-qsort.cc
it_tests/TestCases/Linux/malloc_delete_mismatch.cc
it_tests/TestCases/Linux/overflow-in-qsort.cc
it_tests/TestCases/Linux/preinit_test.cc
it_tests/TestCases/Linux/ptrace.cc
it_tests/TestCases/Linux/rlimit_mmap_test.cc
it_tests/TestCases/Linux/swapcontext_test.cc
it_tests/TestCases/Linux/syscalls.cc
it_tests/TestCases/Linux/time_null_regtest.cc
it_tests/TestCases/Linux/tsd_dtor_leak.cc
it_tests/TestCases/Linux/uar_signals.cc
it_tests/TestCases/Linux/unpoison_tls.cc
it_tests/TestCases/Linux/zero-base-shadow32.cc
it_tests/TestCases/Linux/zero-base-shadow64.cc
it_tests/TestCases/SharedLibs/darwin-dummy-shared-lib-so.cc
it_tests/TestCases/SharedLibs/dlclose-test-so.cc
it_tests/TestCases/SharedLibs/init-order-dlopen-so.cc
it_tests/TestCases/SharedLibs/lit.local.cfg
it_tests/TestCases/SharedLibs/shared-lib-test-so.cc
it_tests/TestCases/allocator_returns_null.cc
it_tests/TestCases/allow_user_segv.cc
it_tests/TestCases/asan-symbolize-sanity-test.cc
it_tests/TestCases/assign_large_valloc_to_global.cc
it_tests/TestCases/atexit_stats.cc
it_tests/TestCases/blacklist.cc
it_tests/TestCases/contiguous_container.cc
it_tests/TestCases/current_allocated_bytes.cc
it_tests/TestCases/deep_call_stack.cc
it_tests/TestCases/deep_stack_uaf.cc
it_tests/TestCases/deep_tail_call.cc
it_tests/TestCases/deep_thread_stack.cc
it_tests/TestCases/default_blacklist.cc
it_tests/TestCases/default_options.cc
it_tests/TestCases/dlclose-test.cc
it_tests/TestCases/double-free.cc
it_tests/TestCases/force_inline_opt0.cc
it_tests/TestCases/free_hook_realloc.cc
it_tests/TestCases/global-demangle.cc
it_tests/TestCases/global-overflow.cc
it_tests/TestCases/heap-overflow.cc
it_tests/TestCases/huge_negative_hea_oob.cc
it_tests/TestCases/init-order-atexit.cc
it_tests/TestCases/init-order-dlopen.cc
it_tests/TestCases/init-order-pthread-create.cc
it_tests/TestCases/initialization-blacklist.cc
it_tests/TestCases/initialization-bug.cc
it_tests/TestCases/initialization-constexpr.cc
it_tests/TestCases/initialization-nobug.cc
it_tests/TestCases/inline.cc
it_tests/TestCases/interface_test.cc
it_tests/TestCases/invalid-free.cc
it_tests/TestCases/ioctl.cc
it_tests/TestCases/large_func_test.cc
it_tests/TestCases/log-path_test.cc
it_tests/TestCases/log_path_fork_test.cc.disabled
it_tests/TestCases/lsan_annotations.cc
it_tests/TestCases/malloc_context_size.cc
it_tests/TestCases/malloc_fill.cc
it_tests/TestCases/malloc_hook.cc
it_tests/TestCases/memcmp_strict_test.cc
it_tests/TestCases/memcmp_test.cc
it_tests/TestCases/null_deref.cc
it_tests/TestCases/on_error_callback.cc
it_tests/TestCases/partial_right.cc
it_tests/TestCases/poison_partial.cc
it_tests/TestCases/print_summary.cc
it_tests/TestCases/readv.cc
it_tests/TestCases/sanity_check_pure_c.c
it_tests/TestCases/shared-lib-test.cc
it_tests/TestCases/sleep_before_dying.c
it_tests/TestCases/stack-buffer-overflow-with-position.cc
it_tests/TestCases/stack-frame-demangle.cc
it_tests/TestCases/stack-oob-frames.cc
it_tests/TestCases/stack-overflow.cc
it_tests/TestCases/stack-use-after-return.cc
it_tests/TestCases/strdup_oob_test.cc
it_tests/TestCases/strerror_r_test.cc
it_tests/TestCases/strip_path_prefix.c
it_tests/TestCases/strncpy-overflow.cc
it_tests/TestCases/symbolize_callback.cc
it_tests/TestCases/throw_call_test.cc
it_tests/TestCases/throw_invoke_test.cc
it_tests/TestCases/time_interceptor.cc
it_tests/TestCases/uar_and_exceptions.cc
it_tests/TestCases/unaligned_loads_and_stores.cc
it_tests/TestCases/use-after-free-right.cc
it_tests/TestCases/use-after-free.cc
it_tests/TestCases/use-after-poison.cc
it_tests/TestCases/use-after-scope-dtor-order.cc
it_tests/TestCases/use-after-scope-inlined.cc
it_tests/TestCases/use-after-scope-nobug.cc
it_tests/TestCases/use-after-scope-temp.cc
it_tests/TestCases/use-after-scope.cc
it_tests/TestCases/wait.cc
it_tests/Unit/lit.site.cfg.in
it_tests/lit.cfg
cripts/CMakeLists.txt
cripts/asan_device_setup
cripts/asan_symbolize.py
cripts/gen_asm_instrumentation.sh
ests/CMakeLists.txt
ests/asan_asm_test.cc
ests/asan_fake_stack_test.cc
ests/asan_interface_test.cc
ests/asan_mem_test.cc
ests/asan_noinst_test.cc
ests/asan_oob_test.cc
ests/asan_racy_double_free_test.cc
ests/asan_str_test.cc
ests/asan_test.cc
ests/asan_test_config.h
ests/asan_test_utils.h
|
| e6ce8f93d1891817f3707440f18e54bcef7653dc |
21-Feb-2014 |
Evgeniy Stepanov <eugenis@google.com> |
Change ASan runtime library name to keep in sync with upstream.
Change-Id: I617132d5b40f6d2e7a7e5ae2c1bf5890f1544093
ndroid.mk
|
| 21b5c4df776d34aaa4d1b793b7667aa8353492dd |
09-Feb-2014 |
Stephen Hines <srhines@google.com> |
Update compiler-rt for merge to 3.4.
Adjust Android.mk for added/removed files:
+ sanitizer_coverage.cc
+ sanitizer_libignore.cc
+ sanitizer_platform_limits_linux.cc
+ sanitizer_platform_limits_posix.cc
- sanitizer_platform_limits_posix.cc
- sanitizer_symbolizer_itanium.cc
+ sanitizer_stacktrace_libcdep.cc
+ sanitizer_stoptheworld_linux_libcdep.cc
+ sanitizer_suppressions.cc
+ sanitizer_symbolizer.cc
- sanitizer_symbolizer_linux.cc
- sanitizer_symbolizer_linux_libcdep.cc
- sanitizer_symbolizer_mac.cc
Change-Id: Ib5cf33dfc36be70f87bca5ec62ee70e29ee2b1ce
ndroid.mk
|
| 0a7c7f9f98cdaf562627fac735f115c5b9c872a3 |
12-Feb-2014 |
Stephen Hines <srhines@google.com> |
Merge remote-tracking branch 'upstream/release_34' into merge-20140211
|
| 7f790caa37ec1c9807c877297d30e040e83ed215 |
16-Dec-2013 |
Bill Wendling <isanbard@gmail.com> |
Merging r-196802:
------------------------------------------------------------------------
r196802 | chandlerc | 2013-12-09 11:25:51 -0800 (Mon, 09 Dec 2013) | 11 lines
Revert three patches which were committed without explicit contribution
by their authors.
This may break builds where others added code relying on these patches,
but please *do not* revert this commit. Instead, we will prepare patches
which fix the failures.
Reverts the following commits:
r168306: "[asan] support x32 mode in the fast stack unwinder. Patch by H.J. Lu"
r168356: "[asan] more support for powerpc, patch by Peter Bergner"
r196489: "[sanitizer] fix the ppc32 build (patch by Jakub Jelinek)"
------------------------------------------------------------------------
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/branches/release_34@197360 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
san_mapping.h
|
| 24861607cb3c606ad46e724456eb851558c85330 |
11-Dec-2013 |
Bill Wendling <isanbard@gmail.com> |
Merging r196802:
------------------------------------------------------------------------
r196802 | chandlerc | 2013-12-09 11:25:51 -0800 (Mon, 09 Dec 2013) | 11 lines
Revert three patches which were committed without explicit contribution
by their authors.
This may break builds where others added code relying on these patches,
but please *do not* revert this commit. Instead, we will prepare patches
which fix the failures.
Reverts the following commits:
r168306: "[asan] support x32 mode in the fast stack unwinder. Patch by H.J. Lu"
r168356: "[asan] more support for powerpc, patch by Peter Bergner"
r196489: "[sanitizer] fix the ppc32 build (patch by Jakub Jelinek)"
------------------------------------------------------------------------
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/branches/release_34@197011 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
san_mapping.h
|
| b37127085cbcc79f5f859bfab8e7204201c18287 |
05-Dec-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] port r196375 to 3.4
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/branches/release_34@196478 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
ests/asan_test_utils.h
|
| 91dee59b95624ce67c17377ed8b25c575d5ad685 |
18-Nov-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Run one of UAS tests in UAR mode as well
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@195015 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/use-after-scope.cc
|
| 7214553322c51db3753c8fba0de394b519b7802c |
18-Nov-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix Windows build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@195012 91177308-0d34-0410-b5e6-96231b3b80d8
san_poisoning.cc
|
| 2991200255098ac0739952351b2eb2b487819eec |
18-Nov-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] introduce __sanitizer_annotate_contiguous_container
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@195011 91177308-0d34-0410-b5e6-96231b3b80d8
san_poisoning.cc
it_tests/TestCases/contiguous_container.cc
|
| 8b0c8a8b6fd2817b0697c255297ca9d48076fcbf |
18-Nov-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] support __hppa__ (by John David Anglin)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194995 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
|
| 3125de9e3048bc505344053d3518cccab7ee6897 |
17-Nov-2013 |
Alexey Samsonov <samsonov@google.com> |
CMake: don't build sanitizer runtimes on 64-bit Windows (it's unsupported for now)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194958 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| 6a58b0078a94195f963fede873068d7a0982c509 |
15-Nov-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Make slow unwinder on Linux more robust
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194805 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/double-free.cc
|
| dbd69cc9ccda50efd0305cd0ce9bad50defe4b42 |
15-Nov-2013 |
Bob Wilson <bob.wilson@apple.com> |
Reapply asan coverage changes 194702-194704.
I still don't know what is causing our bootstrapped LTO buildbots to fail,
but llvm r194701 seems to be OK and I can't imagine that these changes could
cause the problem.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194790 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_rtl.cc
it_tests/TestCases/Linux/coverage.cc
|
| ae51c273d55fa172908cf940c238eacec0f73223 |
15-Nov-2013 |
Bob Wilson <bob.wilson@apple.com> |
Speculatively revert asan coverage changes 194702-194704.
Apple's bootstrapped LTO builds have been failing, and these changes (along
with llvm 194701) are the only things on the blamelist. I will either reapply
these changes or help debug the problem, depending on whether this fixes the
buildbots.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194779 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_rtl.cc
it_tests/TestCases/Linux/coverage.cc
|
| e767e350b1a6461bc29cfea28af75f908d7da56e |
14-Nov-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan: disable pthread_setname_np interceptor
it does not work anyway and can cause significant slowdown
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194711 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 68e16eb59c7f654cdb98a2811b3a42612b58a735 |
14-Nov-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] Poor man's coverage that works with ASan (compiler-rt part)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194702 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_rtl.cc
it_tests/TestCases/Linux/coverage.cc
|
| 8c6e4855ac47415f1f2863690860f24213638cb5 |
14-Nov-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Introduce a top-level target to collect all ASan runtimes and deps
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194696 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
it_tests/CMakeLists.txt
ests/CMakeLists.txt
|
| 694d85636b148dfcac37e5c23639baa8fe9abce9 |
14-Nov-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Add print_summary runtime flag to disable error summaries (UBSan doesn't need them)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194685 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/print_summary.cc
|
| d2e32e323cca83b666ecd124ebfd1720232d0928 |
13-Nov-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Remove the stale dependency on the Foundation framework from the dynamic ASan runtime.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194583 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| 1b17f5b79d58c5aff291dde05727ad0b215b81c6 |
13-Nov-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Do not rely on malloc context in allocator reports.
Invoke a fatal stack trace unwinder when ASan prints allocator-relevant
error reports (double-free, alloc-dealloc-mismatch, invalid-free).
Thus we'll be able to print complete stack trace even if allocation/free
stacks are not stored (malloc_context_size=0).
Based on the patch by Yuri Gribov!
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194579 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
san_allocator2.cc
san_malloc_linux.cc
san_malloc_win.cc
san_report.cc
san_report.h
it_tests/TestCases/Linux/malloc_delete_mismatch.cc
it_tests/TestCases/double-free.cc
it_tests/TestCases/invalid-free.cc
ests/asan_noinst_test.cc
|
| 348aac42b606dd2d4cec9d68a85bf0144bd7c2f3 |
13-Nov-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Use new feature of FileCheck: provide multiple --check-prefix args
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194578 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/heap-overflow.cc
it_tests/TestCases/large_func_test.cc
it_tests/TestCases/null_deref.cc
it_tests/TestCases/strncpy-overflow.cc
it_tests/TestCases/use-after-free-right.cc
it_tests/TestCases/use-after-free.cc
|
| b527f7de80001569542e3f0ef4c7f4b0cb15cb67 |
13-Nov-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Don't call __asan_init() from certain interceptors on Darwin.
Fixes http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58994, which hadn't
manifested in LLVM because libclang_rt.asan_osx_dynamic.dylib used to depend on
the Foundation framework.
Without that dependency some interceptors may be called from the system
libraries before libSystem_initializer() is called, which lead to assertion
failures in sanitizer_mac.cc (_NSGetEnviron() returns NULL).
To fix the problem we fall back to the original functions in the common
libsanitizer interceptors and the __cxa_atexit() interceptor on Darwin.
This patch also prints a better error message in the case _NSGetEnviron()
returns NULL.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194573 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| ae914e2fc00c60d0f8f8b9b06bcc8b0b2d470181 |
13-Nov-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix a leak in tds (https://code.google.com/p/address-sanitizer/issues/detail?id=233)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194572 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread.cc
it_tests/TestCases/Linux/tsd_dtor_leak.cc
|
| 55c7947a742aa72530eef52d902e60e5571ac3cf |
12-Nov-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Specify a default value for each common runtime flag
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194479 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| a537ea99d3dcc4b2dc0033aee7ad5cb1b378efc7 |
11-Nov-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Warn if interception fails.
This includes a clang-format pass over common interceptors.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194372 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| bb6bc9a0ae534ada3c0c2c226462c351c078d761 |
11-Nov-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Bypass pthread_attr_getdetachstate interceptor in compiler_rt code.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194369 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 49496747758bf44163768ce3e07e40c8f95ccba9 |
07-Nov-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Add CMake configs for libclang_rt.asan_iossim_dynamic.dylib
CMake changes to build the ASan runtime for the iOS simulator. This is a universal library targeting the same architectures as the OSX ASan runtime does, thus the iossim version can't live in the same universal libclang_rt.asan_osx_dynamic.dylib
The difference between the OSX and iossim builds is in the -mios-simulator-version-min and -ios_simulator_version_min flags that tell Clang to compile and link iossim code.
The iossim runtime can only be built on a machine with both Xcode and the iOS Simulator SDK installed. If xcodebuild -version -sdk iphonesimulator Path returns a nonempty path, it is used when compiling and linking the iossim runtime.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194199 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| 7d4a9553bd3bc43a310e1d13dd699b79f814d77b |
06-Nov-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Use OS-specific matches in the malloc_context_size.cc lit test.
The top stack frames for operator new and operator delete are different on Linux and Darwin.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194150 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/malloc_context_size.cc
|
| e9e2b7f964413dccf4c724eb9ca39d2686cc29d4 |
06-Nov-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Disable back init-order checker. Make strict_init_order imply check_initialization_order
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194125 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
it_tests/TestCases/Linux/initialization-bug-any-order.cc
it_tests/TestCases/init-order-atexit.cc
it_tests/TestCases/init-order-dlopen.cc
it_tests/TestCases/init-order-pthread-create.cc
|
| 4b9f050c2acab536356342ab96e6cc76c281ac24 |
06-Nov-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Make sure slow stack unwinder doesn't return empty stacks.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@194107 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/malloc_context_size.cc
|
| 7f80655d8283dbdf77bfee4a849eed4d59e95c7a |
01-Nov-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Kill use_stack_depot runtime flag and stack trace compression routines.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193868 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_flags.h
san_rtl.cc
ests/asan_noinst_test.cc
|
| 2fb08720b11b4c339e191b90d85477c6a2dd74db |
01-Nov-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Unify summary reporting across all sanitizers.
This change unifies the summary printing across sanitizers:
now each tool uses specific version of ReportErrorSummary() method,
which deals with symbolization of the top frame and formatting a
summary message. This change modifies the summary line for ASan+LSan mode:
now the summary mentions "AddressSanitizer" instead of "LeakSanitizer".
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193864 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| a96c4dc70efa6e45b27640cdd9812e0817c9a75d |
01-Nov-2013 |
Alexey Samsonov <samsonov@google.com> |
Consistently use StackTrace::PrintStack in ASan, LSan and MSan
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193834 91177308-0d34-0410-b5e6-96231b3b80d8
san_stack.cc
|
| 2bcd3b547e8de0d152aa41366defb83f3fe766b8 |
31-Oct-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Make asan_symbolize.py fall back to ASAN_SYMBOLIZER_PATH (which is used when ASAN_OPTIONS=symbolize=1) if LLVM_SYMBOLIZER_PATH is empty.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193758 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| 6f5427b0ebc5ced4497f8ef00bd19fc0bd6c33b7 |
31-Oct-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Turn on (non-strict) initialization order checker by default for all ASan users
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193729 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| cc794ab9b8f9066ca7b790ca0dbb197d591e14c4 |
29-Oct-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Maybe fix test failures on lld bots.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193647 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| dfab31b93e954ee42622a13dd79e9e1092346035 |
29-Oct-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Fix build.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193635 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 750b4ac400b96153bfe64fc70df3a8d3e2a565a3 |
29-Oct-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Fix build warnings.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193634 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 3f8ce73999c1ef82a8a835e9e87b0d4ce8c5810b |
29-Oct-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] increase the max malloc size from 8Gb to 64Gb
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193615 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 5cf2c460e96e593b1c772f1b02d3a217f4837fdc |
29-Oct-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan/asan: support pthread_setname_np to set thread names
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193602 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 7996a2e2a1c461743c9216f13429c04d75050230 |
29-Oct-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Simplify StackTrace::PrintStack interface: prefer common flags to turn on/off the symbolization
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193587 91177308-0d34-0410-b5e6-96231b3b80d8
san_stack.cc
|
| f456018a324dc48668a57060f5ac9c838dfd9f32 |
28-Oct-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Revert r193501 and properly fix r193448
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193522 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| db92faf488988543b18aaac537ac5ee4f4ee68a5 |
28-Oct-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan/msan: separate different report blocks with new lines
this makes the reports consistent with tsan, and much more readable.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193520 91177308-0d34-0410-b5e6-96231b3b80d8
san_stack.cc
|
| e38046aae1f76e525c2466af20c27269185a37bf |
27-Oct-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Work around ASan/Win breakage by r193448
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193501 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| 7e8db745c56f7f9317f0d3472bf01bd48ca3424b |
26-Oct-2013 |
Peter Collingbourne <peter@pcc.me.uk> |
Add a CMake option COMPILER_RT_DEBUG for building runtimes with full debug info.
Differential Revision: http://llvm-reviews.chandlerc.com/D1984
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193449 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/Linux/malloc-in-qsort.cc
it_tests/TestCases/memcmp_test.cc
it_tests/TestCases/strncpy-overflow.cc
|
| c1a1ed62228288155459d39194995a36aca4a8a6 |
26-Oct-2013 |
Peter Collingbourne <peter@pcc.me.uk> |
Overhaul the symbolizer interface.
This moves away from creating the symbolizer object and initializing the
external symbolizer as separate steps. Those steps now always take place
together.
Sanitizers with a legacy requirement to specify their own symbolizer path
should use InitSymbolizer to initialize the symbolizer with the desired
path, and GetSymbolizer to access the symbolizer. Sanitizers with no
such requirement (e.g. UBSan) can use GetOrInitSymbolizer with no need for
initialization.
The symbolizer interface has been made thread-safe (as far as I can
tell) by protecting its member functions with mutexes.
Finally, the symbolizer interface no longer relies on weak externals, the
introduction of which was probably a mistake on my part.
Differential Revision: http://llvm-reviews.chandlerc.com/D1985
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193448 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
san_report.cc
san_rtl.cc
|
| e236dbb5e558b174609d2d13e80685d488c129d8 |
25-Oct-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Intercept pthread_attr_get*.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193405 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 53177247698bfba075f2d5b255a447fc3ced6976 |
24-Oct-2013 |
Peter Collingbourne <peter@pcc.me.uk> |
Introduce an operator new for LowLevelAllocator, and convert most users to it.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193308 91177308-0d34-0410-b5e6-96231b3b80d8
san_globals.cc
san_thread.cc
|
| a412f485298901a6cbf9d5d7489e834efebc9483 |
23-Oct-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] ASan can be combined with LSan and UBSan, so export symbol from them as well.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193245 91177308-0d34-0410-b5e6-96231b3b80d8
san.syms.extra
|
| 4b861aa4b40daabd81fdaed352380ea1c486053a |
23-Oct-2013 |
Nick Lewycky <nicholas@mxc.ca> |
Make sure ASan always emits an error summary if it reports an error.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193229 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| 9b5f95f5fe1a24be4dfb7436b64cb0e0f8c00535 |
20-Oct-2013 |
Peter Collingbourne <peter@pcc.me.uk> |
Runtime support for the indirect function call checker.
Differential Revision: http://llvm-reviews.chandlerc.com/D1339
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@193060 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| 547f9dd4c0302fe9a571e1811a4a92dd82ef89f6 |
18-Oct-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix stack trace printing on Mac
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192990 91177308-0d34-0410-b5e6-96231b3b80d8
san_stack.cc
|
| 1fe68b87dcd9be36b5b4d35e74cc5b0666500ec4 |
18-Oct-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] allocate AsanThreadContext using LowLevelAllocator instead of mmap to save space
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192980 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread.cc
|
| 6d95869fa900da9ddd68e15e2aa065854cfa176b |
18-Oct-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] reduce the size of AsanThreadContext by storing the stack trace in the stack depot
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192979 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
san_stack.cc
san_stack.h
san_thread.cc
san_thread.h
|
| 34fb715374de8f6af2c36275ba4dd2dbc7e7b5ea |
18-Oct-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] fix compilation of atexit_stats.cc on OSX
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192973 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/atexit_stats.cc
|
| 00dc24362d11540c39d57d27de846ce5823110cd |
18-Oct-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix a test on Mac
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192960 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/assign_large_valloc_to_global.cc
|
| a2e70d92b67703effb631d7b4db8979fd74d5db5 |
18-Oct-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix atexit stats
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192956 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
it_tests/TestCases/assign_large_valloc_to_global.cc
it_tests/TestCases/atexit_stats.cc
|
| 8e22b68ce64e34d3fc90f02d967bcceb279f3302 |
17-Oct-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] fix assign_large_valloc_to_global.cc to use the correct header for valloc() on OSX.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192901 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/assign_large_valloc_to_global.cc
|
| 13521a267f509a06e92baa154947b9d2cde0eed8 |
17-Oct-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix a failure with ASAN_OPTIONS=verbosity=1:use_sigaltstack=1
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192892 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
it_tests/TestCases/deep_call_stack.cc
|
| 8fa4edcb169ab77355c77e065fc5387085787a8a |
17-Oct-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] Fix a deadlock between asan's allocator and lsan
Summary:
This fixes a deadlock which happens in lsan
on a large memalign-allocated chunk that resides in lsan's root set.
Reviewers: samsonov, earthdok
Reviewed By: earthdok
CC: llvm-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D1957
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192885 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
it_tests/TestCases/assign_large_valloc_to_global.cc
|
| 782cbdca4e926cb7b640d194531a07c431990ee3 |
17-Oct-2013 |
Will Dietz <wdietz2@illinois.edu> |
Use configured PYTHON in asan lit tests.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192870 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/lit.cfg
|
| cca8e781e5353cba810a0ec3a814ddde2c4934e7 |
16-Oct-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] introduce run-time flag 'poison_partial'
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192793 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_flags.h
san_poisoning.h
san_rtl.cc
it_tests/TestCases/poison_partial.cc
|
| 0f63831345e26b23d85a67e2dd96129f48eec477 |
16-Oct-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Remove CallocOverflow32 test from asan_test.
The same as with MSan, this test behavior depends on ASAN_OPTIONS, and we've
got a lit_test that covers this.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192777 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 6866dba92ac842fc513ba339ba849a953ffb7507 |
15-Oct-2013 |
Dmitry Vyukov <dvyukov@google.com> |
tsan: move verbosity flag to CommonFlags
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192701 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_flags.h
san_interceptors.cc
san_mac.cc
san_poisoning.cc
san_posix.cc
san_rtl.cc
san_thread.cc
|
| 97f4e082ff0f6aa13ef9e30cd611c1e9246ca7a6 |
15-Oct-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
Fix a typo.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192685 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/allocator_returns_null.cc
|
| 79f11fca3a617e59131832d7dfdcc36cb942a300 |
15-Oct-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Make test from r192581 Linux-only, as wild memory contents is less predictable on Mac
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192677 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/Linux/heap-overflow-large.cc
it_tests/TestCases/heap-overflow-large.cc
|
| c519335c2d6d32acaac32c0595f08a05081567e7 |
14-Oct-2013 |
Sergey Matveev <earthdok@google.com> |
[lsan] Support ASan's stack-use-after-return mode in LSan.
Treat the fake stack as live memory.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192593 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_fake_stack.h
san_thread.cc
|
| e86e35fbe861e73c5991200510a028877427b3e7 |
14-Oct-2013 |
Sergey Matveev <earthdok@google.com> |
[asan] Improve thread lifetime tracking on POSIX systems.
Call AsanThread::Destroy() from a late-running TSD destructor.
Previously we called it before any user-registered TSD destructors, which caused
false positives in LeakSanitizer.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192585 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_posix.cc
san_rtl.cc
san_thread.cc
san_thread.h
san_win.cc
|
| d9def29fe0dc8fc70ef270dcc1a266ad9257ec1f |
14-Oct-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Don't die with internal ASan error on large buffer overflows
Summary:
Out-of-bound access may touch not-yet allocated or already freed
and recycled from quarantine chunks. We should treat this situation as
a "free-range memory access" and avoid printing any data about that
irrelevant chunk (which may be inconsistent).
This should fix https://code.google.com/p/address-sanitizer/issues/detail?id=183
Reviewers: kcc
Reviewed By: kcc
CC: timurrrr, llvm-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D1893
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192581 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
san_allocator2.cc
san_report.cc
it_tests/TestCases/heap-overflow-large.cc
it_tests/TestCases/null_deref.cc
|
| 80175018541984bdcfe6a304bb189bd30592fa8a |
12-Oct-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Turn GetStackTrace() into StackTrace::Unwind()
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192533 91177308-0d34-0410-b5e6-96231b3b80d8
san_stack.h
|
| 90b0f1e3ba126bb2e92ab51ef379c98782c23d90 |
04-Oct-2013 |
Alexey Samsonov <samsonov@google.com> |
Refactor the usage of strip_path_prefix option and make it more consistent across sanitizers
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191943 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
san_stack.cc
|
| 8cde99fb9df913aaf7c1715cd134110dd5a15834 |
03-Oct-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan/msan: fix "unused function 'OnExit'" warning
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191904 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 14dd980b384ad859099b499e12f320c4791fb674 |
03-Oct-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan/msan/tsan: move _exit interceptor to common interceptors
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191903 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| e1c68c319a0113be832da17a777892353a8b5f23 |
27-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] introduce run-time flag uar_stack_size_log to control the size of FakeStack; don't crash when the fake stack is exhausted, move some code to .cc file
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191510 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_fake_stack.h
san_flags.h
san_rtl.cc
san_thread.cc
it_tests/TestCases/stack-use-after-return.cc
ests/asan_fake_stack_test.cc
|
| 6186bfc81d988b650d2acad44bcde00fda799818 |
24-Sep-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Fix GCD tests by spinning forever in the main thread.
Since the error is always reported by one of the GCD workers, this will help avoid premature program termination with exit code 0.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191294 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_mac_test_helpers.mm
|
| cf2cabb752ffeff152ed471fa407a415c404d6e4 |
23-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] remove -fsanitize=use-after-return from the tests (this flag now comes with asan by default)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191204 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/Linux/heavy_uar_test.cc
it_tests/TestCases/Linux/uar_signals.cc
it_tests/TestCases/deep_call_stack.cc
it_tests/TestCases/stack-use-after-return.cc
it_tests/TestCases/uar_and_exceptions.cc
ests/CMakeLists.txt
|
| a8b8e964d7b94cae465df77642465901b1b3079d |
23-Sep-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan/Win] Slightly optimize the DLL thunk
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191190 91177308-0d34-0410-b5e6-96231b3b80d8
san_dll_thunk.cc
|
| def895b9ed81b37a99660a2ddfc2c45d229000a4 |
23-Sep-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Fix a compile-time warning
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191189 91177308-0d34-0410-b5e6-96231b3b80d8
san_dll_thunk.cc
san_win.cc
|
| c11fa095b344c1423ba76822d5bde122b1676223 |
23-Sep-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Add DLL thunks for the new stack UAR interface
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191188 91177308-0d34-0410-b5e6-96231b3b80d8
san_dll_thunk.cc
san_win.cc
|
| f5ebc6a911416846c1b181beb62a3cc9e2988cdf |
23-Sep-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Fix the interface test on Darwin.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191187 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/Darwin/interface_symbols_darwin.c
|
| b0796022fb8f47939696b2e57c17e1603eda1f9d |
23-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] disable the detect_stack_use_after_return run-time flag by default and enable it explicitly in tests. This is done in preparation to enabling the -fsanitize=use-after-return compile-time flag by default when -fsanitize=address is present.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191184 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
it_tests/TestCases/Linux/heavy_uar_test.cc
it_tests/TestCases/stack-use-after-return.cc
|
| 6c70a55a52827b2415263a0be2767672a703cd63 |
20-Sep-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Remove a complex multiline comment that baffles lint.
That comment is repeated in another function below.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191085 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| b812253202f2db9d60a543b22226064d1ed20279 |
20-Sep-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Fix compilation of asan_str_test.cc on non-Darwin.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191083 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_str_test.cc
|
| d4d7040ee026ab04502c42327ed5081f704a8e3c |
20-Sep-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Enforce the memmove semantics for both memcpy() and memmove() interceptors on Darwin.
Due to bugs in the interposition of resolver functions on 10.7 and 10.8 both memcpy() and memmove()
were previously intercepted by INTERCEPTOR(memcpy), which led to false positives and crashes (see http://llvm.org/bugs/show_bug.cgi?id=16362)
We choose to use a memmove-like function in both cases. This effectively disables the overlap checks in memcpy(), but the overlaps
aren't possible in practice, because memcpy() and memmove() are the same function on Darwin.
Once the interposition is fixed in 10.9, we'll need to revisit this issue, see https://code.google.com/p/address-sanitizer/issues/detail?id=226
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191081 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
ests/asan_str_test.cc
|
| 81b0fe0ae241ca12882f653dcf6b13eaa5ca284d |
20-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] nuke yet another async-signal-safety bug in UAR (oh, my)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191080 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.h
san_thread.h
|
| b928ac1b61c35ef961f841ce44fc6b166362b8a2 |
19-Sep-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Fix init-order-dlopen.cc test to not depend on the -Wl,-undefined,dynamic_lookup being passed to the linker.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191012 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/SharedLibs/init-order-dlopen-so.cc
it_tests/TestCases/init-order-dlopen.cc
|
| 621770a196153ee61b338d34bafd1170c1899444 |
19-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix one more async-signal-safety issue with use-after-return
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@191004 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread.cc
san_thread.h
|
| 230e52f4e91b53f05ce19dbbf11047f4a0113483 |
18-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] add a run-time option detect_stack_use_after_return, add verbosity output for fake stack
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190932 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_flags.h
san_interface_internal.h
san_rtl.cc
san_thread.cc
san_thread.h
it_tests/TestCases/stack-use-after-return.cc
|
| 608609429a2202e0342c13bc037368c8d678591c |
17-Sep-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Don't add SANITIZER_INTERFACE_ATTRIBUTE for internal ASan functions
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190860 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
san_allocator2.cc
san_mapping.h
|
| 46817813bcbd9a74429e36f1d423b55caed4efd2 |
17-Sep-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Enable fake stack test on Mac and Android, as no-instrumentation tests are now fixed
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190856 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| 5d9d807a9d82b566387e3064882a87cb8fd4ef22 |
17-Sep-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Link tests with -pie if ASan runtime uses zero-base shadow
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190853 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| b388987bf988435ee87dc4848ea8e62ebfa942eb |
17-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] further speedup use-after-return: simplify deallocation of fake frames. ~ 20% speedup.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190852 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_fake_stack.h
ests/asan_fake_stack_test.cc
|
| 382bbc80dc7a93a28b565b62b383b904fc1205a4 |
16-Sep-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Don't link with pthread on Android
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190794 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| 05fa3808f6ac96023cdf583a1a1b7220e5b451b8 |
16-Sep-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Split ASan unit tests into two different binaries:
(1) instrumented, i.e. compiled and linked with -fsanitize=address
(2) not instrumented, compiled w/o -fsanitize=address and linked with ASan runtime statically.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190788 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
ests/CMakeLists.txt
ests/asan_interface_test.cc
ests/asan_noinst_test.cc
ests/asan_test.cc
|
| 22e21b044c9337a2fa921f268b7d221c693ad78b |
16-Sep-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Check that getSymbolizer() is defined. Turn magic mapping constants into named variables
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190787 91177308-0d34-0410-b5e6-96231b3b80d8
san_mapping.h
san_report.cc
san_rtl.cc
|
| ff64012e04faede5eaecd68db0edd86e8b15853c |
13-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] Android does not have TLS
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190669 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
|
| 9c59ca89870cd82a1a13e5daf381951bfacba203 |
13-Sep-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Temporary disable UAR unit test on Android due to https://code.google.com/p/address-sanitizer/issues/detail?id=222
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190667 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| 0f2283742e1d37ebf0c5ac034dab704a7d9af099 |
13-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] don't record the class_id in FakeFrame (scratching the last bits of performance)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190666 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_fake_stack.h
ests/asan_fake_stack_test.cc
|
| dff16d41223d2df3762ba64a0a529c5e475de34f |
13-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] more performance to FakeStack: a) don't used atomic exchange, instead rely on regular load and store and other signal-safe logic; b) remove allocated_from_size_class_mask_ which is not helping much anyway; Another 10% speedup
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190664 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_fake_stack.h
|
| 9433af375c7813486be91d2ac76f5072ee41818d |
13-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] second attempt to use TLS with fake stack. This time it looks (more) async-signal safe.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190663 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_fake_stack.h
san_thread.cc
san_thread.h
|
| b8a903c18120f40cc09aac3c28c1214a0ffceda7 |
13-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] undo the previous commit since TLS hack breaks with signals... :(
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190662 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
|
| 6147f02a9116a79b608b9ef547ccca51c70bffe2 |
13-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] use TLS on Linux to get the FakeStack. Saves 15% performance
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190661 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
|
| 8f7ec32eb34fb051f22e10b228ac056f919c4284 |
13-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] inline PoisonShadow in FakeStack to get ~10% speedup
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190660 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
|
| b1173c27c2791aef27304e68911a11648401064d |
12-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] a bit of performance improvement in fake stack, generalized one test, fixed android build of another test
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190606 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_fake_stack.h
it_tests/TestCases/uar_and_exceptions.cc
ests/asan_fake_stack_test.cc
|
| 89de457bd3ec40d38bc7860f88f1d4da473eacc4 |
12-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] add a test for use-after-return and exceptions and fix it. Not 100% sure this is a complete fix, will keep looking for harder cases.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190603 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_fake_stack.h
san_rtl.cc
it_tests/TestCases/uar_and_exceptions.cc
|
| bdd9545da55933797edf58c6049d894ed0efb465 |
12-Sep-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Do not build asan_fake_stack_test.cc on OSX until https://code.google.com/p/address-sanitizer/issues/detail?id=222 is fixed.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190597 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| 3b37dd4655ca0c501e76916ba7411d8d7a6ae7fd |
12-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] limit the size of the fake stack with a reasonable constant. This fixes a failure when the main thread's stack is considered unlimited (very large).
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190596 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.h
|
| b39a604ff9d68ba7400197fca341771878443a69 |
12-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] (part 2) don't lazy-init fake_stack if we only need to check that fake_stack exists (should fix 32-bit builds)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190594 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread.cc
|
| dcf98bf49d68533c7aebadbf6c4467afdd486c99 |
12-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] don't lazy-init fake_stack if we only need to check that fake_stack exists (should fix 32-bit builds)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190593 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread.cc
san_thread.h
|
| c98fc1f8e52812cfaf5b19a29db5ed56acb0a682 |
12-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] hopefully make the FakeStack async-signal safe, enable the related test
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190592 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_fake_stack.h
san_thread.cc
san_thread.h
it_tests/TestCases/Linux/uar_signals.cc
it_tests/TestCases/stack-use-after-return.cc
|
| 96a575f05b2a45774170a118ea69ddae3659b645 |
12-Sep-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Fix deadlock in stack unwinder on android/x86.
Fixes PR17116.
Patch by 林作健 (manjian2006 at gmail.com).
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190590 91177308-0d34-0410-b5e6-96231b3b80d8
san_stack.h
san_thread.h
|
| 86b88b80bdb7ea9a265f8946e7918bcc388abceb |
12-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] use xchg instead of CAS in FakeStack::Allocate (5% faster for this case)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190589 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
|
| ac3ae5dc29d3623ada2bcb0db22ee88b0382e3b1 |
12-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fully re-implement the FakeStack (use-after-return) to make it faster and async-signal-safe. The implementation is not yet complete (see FIXMEs) but the existing tests pass.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190588 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_fake_stack.h
san_report.cc
san_thread.h
ests/CMakeLists.txt
ests/asan_fake_stack_test.cc
|
| 9213e07a7f95b3e634b97a7bba70849badcf2c8a |
10-Sep-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Remove the explicit function prototypes for intercepted functions on Windows
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190411 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| 7847d77b246635211c3bf465421d49d7af5226c1 |
10-Sep-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Refactor symbolization interface: use class instead of several functions. Move some code around to get rid of extra source files
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190410 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
san_rtl.cc
|
| 34e3ed1db94c5ce9784d7ffb8d66a54cf523e09c |
10-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] refactor the use-after-return API so that the size class is computed at compile time instead of at run-time. compiler-rt part
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190406 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_fake_stack.h
san_interface_internal.h
san_rtl.cc
it_tests/TestCases/Linux/interface_symbols_linux.c
ests/asan_noinst_test.cc
|
| 997454a41a1658837d72d69ec7def59616311243 |
10-Sep-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Don't crash in DescribeHeapAddress if we don't know the current thread's ID
Also make DescribeThread easier to use.
This was firing on Dr.ASan runs, not sure how to repro InvalidTID in a simple test.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190392 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| d9a5e243254764ab1024320ef34bc2a87180f4c5 |
09-Sep-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Fix PR17138.
strerror_r on OSX returns a positive error code when the errno value is
unknown. Buffer contents are initialized in any case.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190295 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/strerror_r_test.cc
|
| 4f78b354034f4b6826a59733d774f558ca1eab89 |
08-Sep-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix one more memory leak in test case
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190277 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/free_hook_realloc.cc
|
| 1a249181dcdf217d368fbf4c1f09d8af7e617cb0 |
08-Sep-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] turn on leak checking for ASan tests and fix a few discovered leaks
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190274 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/Linux/glob.cc
it_tests/TestCases/Linux/interception_readdir_r_test.cc
it_tests/Unit/lit.site.cfg.in
it_tests/lit.cfg
ests/asan_noinst_test.cc
ests/asan_str_test.cc
|
| 639df402c4925acd3ea7bebff729a535e3f79964 |
06-Sep-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] A bunch of linux system call handlers.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190157 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/Linux/syscalls.cc
|
| 0b2c3a79bbcba15bb973f8199bbd7052b43f548c |
06-Sep-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] make the check for NULL more portable.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190139 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/allocator_returns_null.cc
|
| e9e4f04e8320d35ab19dfb8688a7bdd3e5ae7cbb |
06-Sep-2013 |
Alexey Samsonov <samsonov@google.com> |
Fix compiler warning introduced in r190022
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190137 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_str_test.cc
|
| f7f2e431263cc0aa321218ce8978b289187a39a3 |
06-Sep-2013 |
Alexey Samsonov <samsonov@google.com> |
Migrate ATTRIBUTE_NO_ADDRESS_SAFETY_ANALYSIS to new spelling - ATTRIBUTE_NO_SANITIZE_ADDRESS
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190136 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 48b7ee943e01a206600b0189e6b2b0125c4dd1d1 |
06-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] make calloc crash instead of returning 0 on overflow (controlled by the allocator_may_return_null flag)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190128 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
it_tests/TestCases/allocator_returns_null.cc
ests/asan_noinst_test.cc
|
| 9150f397ba4c5478275d72665ea3e53a84c7076a |
06-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[sanitizer] make the allocator crash instead of returning 0 on huge size (controlled by the allocator_may_return_null flag)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190127 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
it_tests/TestCases/allocator_returns_null.cc
ests/asan_test.cc
|
| b99228de65b408b0acd9618b92774fb8add7e482 |
05-Sep-2013 |
Reid Kleckner <reid@kleckner.net> |
asan: Add a wcslen interceptor mirroring strlen
Tested on Linux, since I can't build the tests on Windows yet.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@190022 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_interceptors.cc
ests/asan_str_test.cc
|
| ed2364bb49e9ad1866320e02b0f004b97907052a |
04-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] add a test that demonstrates why the current use-after-return is not signal-safe
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@189943 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/Linux/uar_signals.cc
|
| 73dc36ea7dd04a2ea52ffae91670913731de209a |
04-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] make use-after-return handle very deep recursion; fixes 483.xalancbmk in UAR mode
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@189929 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_fake_stack.h
it_tests/TestCases/deep_call_stack.cc
|
| 22917e961033a840c500761d3c7110b5a654fca4 |
03-Sep-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[asan] Hopefully fix the RTL build on Windows (part 2)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@189817 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| 89fe5642529335dc5d13ce7f4e61bdea36fca508 |
03-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] attemping to fix the Windows build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@189814 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| edb39c7942fc9fe5043b7cce348bac0aec4c83eb |
03-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
implement PR17059: more visible diagnostics for stack-buffer-overflow
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@189806 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
it_tests/TestCases/stack-buffer-overflow-with-position.cc
it_tests/TestCases/stack-use-after-return.cc
|
| 650c7d44b659ddfb4af471dc2ad79a727b7de939 |
03-Sep-2013 |
Sergey Matveev <earthdok@google.com> |
[lsan] Colorize LSan reports.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@189804 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| 68c016aea0b61f649b9d9ba65c7d7217e0c0f6cb |
03-Sep-2013 |
Alexey Samsonov <samsonov@google.com> |
ASan, LSan, MSan: try to find llvm-symbolizer binary in PATH if it is not provided. Now we don't need to explicitly set the location of llvm-symbolizer in lit test configs.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@189801 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
it_tests/lit.cfg
|
| 696902ad6f427ce37b5f64a84a9cd53162f09abf |
03-Sep-2013 |
Kostya Serebryany <kcc@google.com> |
fix PR17061 (and pleeease, don't ask me for a test, this is just a minor output formatting issue :)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@189783 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| dcf154d08f770f7b683ebe58c80603029a773c68 |
02-Sep-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Make blacklist test more robust
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@189748 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/blacklist.cc
|
| 717ece58e18190c4aef50bd16254db1d74036395 |
02-Sep-2013 |
Alexey Samsonov <samsonov@google.com> |
Improve collecting malloc stats in ASan
Summary:
This change makes races between updates of thread-local stats and
merging all the thread-local stats together less harmful.
Reviewers: kcc
Reviewed By: kcc
CC: dvyukov, llvm-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D1572
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@189744 91177308-0d34-0410-b5e6-96231b3b80d8
san_stats.cc
san_stats.h
san_thread.cc
it_tests/TestCases/current_allocated_bytes.cc
|
| 6102afb6651a43f6fa3c66810e321e464aff1172 |
28-Aug-2013 |
Kostya Serebryany <kcc@google.com> |
[asan]: fix a CHECK failure in use-after-return mode; enable and fix stack-use-after-return.cc; add a test for UAR mode in asan_noinst_test
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@189457 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
it_tests/TestCases/stack-use-after-return.cc
ests/asan_noinst_test.cc
|
| 544bdfb538d082109194952ce66907b917eb8d51 |
28-Aug-2013 |
Alexey Samsonov <samsonov@google.com> |
Generate list of symbols exported from sanitizer runtimes only on 64-bit Unix
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@189454 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| e5fa243b20bf5e6a097bc58cbedfe6bed8a9b7d1 |
27-Aug-2013 |
Alexey Samsonov <samsonov@google.com> |
Properly generate lists of exported symbols for sanitizer runtimes
This change adds a Python script that is invoked for
the just-built sanitizer runtime to generate the list of exported symbols
passed to the linker. By default, it contains interceptors and sanitizer
interface functions, but can be extended with tool-specific lists.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@189356 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
san.syms
san.syms.extra
|
| c1f1af715b204a7be6e31754169c358edb392bb2 |
27-Aug-2013 |
Hans Wennborg <hans@hanshq.net> |
cmake: fix the compiler-rt build with MSVC
This sets flags and excludes things that aren't working with MSVC yet,
allowing us to build the ASan runtime as part of the cmake build.
Differential Revision: http://llvm-reviews.chandlerc.com/D1525
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@189304 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| 13f5be4dd1d8bf6a44d8d976325f1c6f26fa9f7f |
16-Aug-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan/RTL] Disable colored reporting on Windows
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@188545 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| a0e78c9dbd9cc27aebf765cc69a1158df5a05bb9 |
16-Aug-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan/RTL] Disable alloc_dealloc_mismatch by default on Windows
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@188541 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| e274841d866cde3d393f643632bf67d59469430e |
13-Aug-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan/Win] Oops, forgot to add the attributes to the memory allocations functions
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@188290 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_win.cc
|
| 43e62df906327f6ffa492edb933af1195143d149 |
13-Aug-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan/Win] Hook some memory allocation functions; passes simple sanity test now
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@188278 91177308-0d34-0410-b5e6-96231b3b80d8
san_dll_thunk.cc
|
| 68cd60c77470fd6e0f86bad1e4c68796d516cc06 |
13-Aug-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan/Win] Add the first version of the RTL thunk that should be linked with instrumented DLLs
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@188267 91177308-0d34-0410-b5e6-96231b3b80d8
san_dll_thunk.cc
|
| 3c80c6c574850106481f82b9e23d1c728458d4a9 |
13-Aug-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Define SANITIZER_INTERFACE_ATTRIBUTE on Windows and fix all the places where SANITIZER_INTERFACE_ATTRIBUTE or SANITIZER_ATTRIBUTE_WEAK are used
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@188261 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
san_allocator2.cc
san_interface_internal.h
san_report.cc
san_rtl.cc
san_stack.cc
|
| e18e3f07802c420eb4b2da407e148084b75cecc9 |
12-Aug-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Intercept poll/ppoll.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@188177 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| a1b15b4af39b843ebb8545d295aa872829eb8187 |
10-Aug-2013 |
Daniel Dunbar <daniel@zuster.org> |
[tests] Update to use lit_config and lit package, as appropriate.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@188116 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/32bitConfig/lit.site.cfg.in
it_tests/64bitConfig/lit.site.cfg.in
it_tests/Unit/lit.site.cfg.in
it_tests/lit.cfg
|
| 6793ea5a9b2b75bb424df38fae3abf6dec7defcd |
09-Aug-2013 |
Stephen Hines <srhines@google.com> |
Merge commit '653e4526c70eb3d47780ed57553bc41c4b3cc1d6' into merge-20130807
|
| 82821fa64c3f0571a18adc1aa7cbadaba2a5e5e2 |
08-Aug-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] ASan/MSan tests for r187967.
r187967: Disable inlining between sanitized and non-sanitized functions.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@187971 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/inline.cc
|
| ead14cf28f1d2684c6197b569cb812774dc6cbcd |
07-Aug-2013 |
Alexey Samsonov <samsonov@google.com> |
ASan: fix one more test case for pipefail
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@187881 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/Darwin/malloc_zone-protected.cc
|
| 244a8e02f5c99a62f0c92cf854b859f34ca1d8b5 |
07-Aug-2013 |
Alexey Samsonov <samsonov@google.com> |
Distinguish 32-bit ASan from 64-bit ASan in lit configs
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@187878 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/lit.cfg
|
| f2366a95ae2b54569bf556c11580a14481f8700f |
07-Aug-2013 |
Alexey Samsonov <samsonov@google.com> |
Enable pipefail for ASan tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@187877 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/Linux/heavy_uar_test.cc
it_tests/TestCases/Linux/initialization-bug-any-order.cc
it_tests/TestCases/Linux/interception_malloc_test.cc
it_tests/TestCases/Linux/interception_test.cc
it_tests/TestCases/Linux/malloc-in-qsort.cc
it_tests/TestCases/Linux/malloc_delete_mismatch.cc
it_tests/TestCases/Linux/overflow-in-qsort.cc
it_tests/TestCases/Linux/ptrace.cc
it_tests/TestCases/Linux/rlimit_mmap_test.cc
it_tests/TestCases/Linux/syscalls.cc
it_tests/TestCases/Linux/zero-base-shadow32.cc
it_tests/TestCases/Linux/zero-base-shadow64.cc
it_tests/TestCases/allow_user_segv.cc
it_tests/TestCases/asan-symbolize-sanity-test.cc
it_tests/TestCases/deep_stack_uaf.cc
it_tests/TestCases/deep_tail_call.cc
it_tests/TestCases/deep_thread_stack.cc
it_tests/TestCases/double-free.cc
it_tests/TestCases/global-demangle.cc
it_tests/TestCases/global-overflow.cc
it_tests/TestCases/huge_negative_hea_oob.cc
it_tests/TestCases/init-order-atexit.cc
it_tests/TestCases/initialization-bug.cc
it_tests/TestCases/invalid-free.cc
it_tests/TestCases/ioctl.cc
it_tests/TestCases/memcmp_strict_test.cc
it_tests/TestCases/memcmp_test.cc
it_tests/TestCases/on_error_callback.cc
it_tests/TestCases/partial_right.cc
it_tests/TestCases/readv.cc
it_tests/TestCases/sanity_check_pure_c.c
it_tests/TestCases/shared-lib-test.cc
it_tests/TestCases/sleep_before_dying.c
it_tests/TestCases/stack-frame-demangle.cc
it_tests/TestCases/stack-oob-frames.cc
it_tests/TestCases/stack-overflow.cc
it_tests/TestCases/strdup_oob_test.cc
it_tests/TestCases/strip_path_prefix.c
it_tests/TestCases/symbolize_callback.cc
it_tests/TestCases/time_interceptor.cc
it_tests/TestCases/unaligned_loads_and_stores.cc
it_tests/TestCases/use-after-poison.cc
it_tests/TestCases/use-after-scope-dtor-order.cc
it_tests/TestCases/use-after-scope-inlined.cc
it_tests/TestCases/use-after-scope.cc
it_tests/TestCases/wait.cc
it_tests/lit.cfg
|
| 41f15402521b7af66c2aa8e0ad4a056fc8166dd9 |
01-Aug-2013 |
Sergey Matveev <earthdok@google.com> |
[lsan] Add leak_check_at_exit flag.
We needed a way to tell LSan to invoke leak checking only if __do_leak_check()
is called explicitly. This can now be achieved by setting
leak_check_at_exit=false.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@187578 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 103e5b744497fdc57be9efe5e6ef40a896736993 |
30-Jul-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Limit fake stack size to a reasonable value when running with unlimited stack.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@187411 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
|
| 0738e2f85ca6896fcd980d7752f55651744eb08c |
27-Jul-2013 |
Rafael Espindola <rafael.espindola@gmail.com> |
disable pipefail on asan for now.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@187269 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/lit.cfg
|
| 62519eb72ec1005d794685c1ec09df7c37631b27 |
22-Jul-2013 |
Sergey Matveev <earthdok@google.com> |
[lsan] Make __lsan_do_leak_check() honor the detect_leaks flag.
Also move detect_leaks to common flags.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@186821 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_rtl.cc
|
| f021f4fb9e41d7ff3368556962c89119391fe025 |
18-Jul-2013 |
Hans Wennborg <hans@hanshq.net> |
Use --driver-mode=g++ instead of -ccc-cxx; required after Clang r186605
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@186607 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/lit.cfg
|
| 2ec879ebd7261c9182d4fdee95fb615439dda67d |
18-Jul-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Fix leaks in ASan tests found by LSan
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@186577 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 67505a8a0cf9621243ed21b67dfa041224c78e4b |
16-Jul-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] move strcpy and strncpy to common interceptors
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@186408 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| bb7f2d880c843dd5ee1c5e53d2517f7ca9058e66 |
16-Jul-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Use less shadow on Win 32-bit
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@186393 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 31f78fda9c511f9ab4afc3494f54cb24450e28e6 |
16-Jul-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Cache the OSX version to avoid calling sysctl() on every GetMacosVersion() call.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@186389 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_mac.h
|
| ad2ae5464b3c0f947f72908671ba1e6d753855a5 |
16-Jul-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Add support for OS X Mavericks to GetMacosVersion.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@186386 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_mac.h
|
| eaca82cf249021afa31dbc970278f2f28ea2a1aa |
15-Jul-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Fix check_lint warnings in sanitizers' runtime libraries
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@186328 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 5a482cd54a75bf821fb8c61f2fe4e84ae9efb714 |
11-Jul-2013 |
Chandler Carruth <chandlerc@gmail.com> |
Fix a veritable conucopia of bugs in the readdir_r interceptors.
First, the reason I came here: I forgot to look at readdir64_r which had
the exact same bug as readdir_r. However, upon applying the same
quick-fix and testing it I discovered that it still didn't work at all.
As a consequence, I spent some time studying the code and thinking about
it and fixed several other problems.
Second, the code was checking for a null entry and result pointer, but
there is no indication that null pointers are viable here. Certainly,
the spec makes it extremely clear that there is no non-error case where
the implementation of readdir_r fails to dereference the 'result'
pointer and store NULL to it. Thus, our checking for a non-null 'result'
pointer before reflecting that write in the instrumentation was
trivially dead. Remove it.
Third, the interceptor was marking the write to the actual dirent struct
by looking at the entry pointer, but nothing in the spec requires that
the dirent struct written is actually written into the entry structure
provided. A threadlocal buffer would be just as conforming, and the spec
goes out of its way to say the pointer to the *actual* result dirent
struct is stored into *result, so *that* is where the interceptor should
reflect a write occuring. This also obviates the need to even consider
whether the 'entry' parameter is null.
Fourth, I got to the bottom of why nothing at all worked in readdir64_r
-- the interceptor structure for dirent64 was completely wrong in that
it was the same as dirent. I fixed this struct to be correct (64-bit
inode and 64-bit offset! just a 64-bit offset isn't enough!) and added
several missing tests for the size and layout of this struct.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@186109 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/Linux/interception_readdir_r_test.cc
|
| d26cb23c22c1330e1cce383180818f4c3dcc7d18 |
10-Jul-2013 |
Chandler Carruth <chandlerc@gmail.com> |
Fix a bug in the readdir_r interceptor: when we reach the end of the
directory stream, the entry is not written to, instead *result is set to
NULL and the entry is not written to at all.
I'm still somewhat suspicious of the correct instrumention here --
I feel like it should be marking the written range as the pointer in
*result and the length (*result)->d_reclen in case the implementation
decides not to use the passed-in entry (if that's even allowed).
Finally, the definition of 'struct dirent' analog used in the
interceptor is wrong in 32-bit mode with _FILE_OFFSET_BITS=64 as it hard
codes the use of a pointer-sized offset.
I've added a somewhat goofy test for the bug I fixed via ASan --
suggestions on how to better test the interceptor logic itself welcome.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185998 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/Linux/interception_readdir_r_test.cc
|
| d907702719a9bc7a86490cd4a4c706959607ca4d |
10-Jul-2013 |
Peter Collingbourne <peter@pcc.me.uk> |
[asan] Update blacklists to use categories.
Differential Revision: http://llvm-reviews.chandlerc.com/D1094
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185980 91177308-0d34-0410-b5e6-96231b3b80d8
san_blacklist.txt
it_tests/TestCases/Helpers/initialization-blacklist.txt
|
| 3fa122e6a8e12db6583793861f6cf776fe1c98a0 |
09-Jul-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Support GLOB_ALTDIRFUNC in glob interceptor.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185932 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 12eb79dd701d9d40551759330a9257316601373b |
09-Jul-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Intercept realpath and canonicalize_file_name.
Handle realpath(path, NULL) form.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185921 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| ae4e6fd0300b13812a02a779619b1a451478cdd1 |
09-Jul-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Fix windows build.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185917 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| c6ac98d7fcc81768b2ef7ddc785c27e3fc1bdef6 |
08-Jul-2013 |
Sergey Matveev <earthdok@google.com> |
[lsan] Handle fork() correctly.
Update the main thread's os_id on every pthread_create, and before
initiating leak checking. This ensures that we have the correct os_id even if we
have forked after Init().
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185815 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_thread.cc
san_thread.h
|
| 2e6a1fb50f0252b673c37a272773a83508d4f927 |
04-Jul-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Close stderr before launching atos in asan_symbolize.py
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185631 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| e1f1661581889fb2fdd9a33f83cba414ea529294 |
04-Jul-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Do not protect the malloc zone created by malloc_zone_create() on Snow Leopard and earlier systems.
Fixes https://code.google.com/p/address-sanitizer/issues/detail?id=208
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185621 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_mac.cc
|
| b9a928497168e177791f10f5042ff6f5e4e8a881 |
01-Jul-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] try to fix Windows build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185345 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 9465cbdbe73590746b57916f46ea1aa4bf3dd13d |
01-Jul-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Properly disable strict init-order checking when pthread_create is called
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185342 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
it_tests/TestCases/Helpers/init-order-pthread-create-extra.cc
it_tests/TestCases/init-order-pthread-create.cc
|
| f21e025112d5f82b2b475eb1d8e690824883fc97 |
01-Jul-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Cache atos processes to make Darwin symbolication faster.
Patch by Jesse Ruderman<jruderman@gmail.com>
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185325 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| 997aede5a27c48d0b1a086212b24cb6101fb8351 |
01-Jul-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Add sanity test for asan_symbolize.py script
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185318 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/SharedLibs/shared-lib-test-so.cc
it_tests/TestCases/asan-symbolize-sanity-test.cc
it_tests/lit.cfg
|
| ed936c1d3a8db321b45d2e249159ec48c6450043 |
01-Jul-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Remove leading underscores from function names in output tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185315 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/Linux/zero-base-shadow32.cc
it_tests/TestCases/Linux/zero-base-shadow64.cc
it_tests/TestCases/global-overflow.cc
it_tests/TestCases/heap-overflow.cc
it_tests/TestCases/ioctl.cc
it_tests/TestCases/large_func_test.cc
it_tests/TestCases/null_deref.cc
it_tests/TestCases/shared-lib-test.cc
it_tests/TestCases/stack-overflow.cc
it_tests/TestCases/strncpy-overflow.cc
it_tests/TestCases/use-after-free-right.cc
it_tests/TestCases/use-after-free.cc
it_tests/TestCases/use-after-scope-inlined.cc
it_tests/TestCases/use-after-scope-temp.cc
it_tests/TestCases/use-after-scope.cc
it_tests/TestCases/wait.cc
|
| c8c312adee610a1f9284f567a35562f6f8dc15e0 |
01-Jul-2013 |
Alexey Samsonov <samsonov@google.com> |
Hide mlock/munlock info message under verbosity flag.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185314 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| fe18723033b4e06adcd339f67e9a63054380a63f |
30-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
Define the path to llvm-symbolizer tool in a common config to reduce copy-paste
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185286 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/lit.cfg
|
| ec2ee9b51256b37ce637eee766fd9a454c02da2b |
28-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Remove %symbolize from lit tests: we now use external symbolizer instead of python script
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185163 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/Linux/heavy_uar_test.cc
it_tests/TestCases/Linux/initialization-bug-any-order.cc
it_tests/TestCases/Linux/malloc-in-qsort.cc
it_tests/TestCases/Linux/malloc_delete_mismatch.cc
it_tests/TestCases/Linux/overflow-in-qsort.cc
it_tests/TestCases/Linux/ptrace.cc
it_tests/TestCases/Linux/syscalls.cc
it_tests/TestCases/Linux/time_null_regtest.cc
it_tests/TestCases/Linux/zero-base-shadow32.cc
it_tests/TestCases/Linux/zero-base-shadow64.cc
it_tests/TestCases/deep_stack_uaf.cc
it_tests/TestCases/deep_tail_call.cc
it_tests/TestCases/deep_thread_stack.cc
it_tests/TestCases/double-free.cc
it_tests/TestCases/global-demangle.cc
it_tests/TestCases/global-overflow.cc
it_tests/TestCases/heap-overflow.cc
it_tests/TestCases/initialization-bug.cc
it_tests/TestCases/invalid-free.cc
it_tests/TestCases/ioctl.cc
it_tests/TestCases/large_func_test.cc
it_tests/TestCases/memcmp_strict_test.cc
it_tests/TestCases/memcmp_test.cc
it_tests/TestCases/null_deref.cc
it_tests/TestCases/partial_right.cc
it_tests/TestCases/readv.cc
it_tests/TestCases/sanity_check_pure_c.c
it_tests/TestCases/shared-lib-test.cc
it_tests/TestCases/stack-frame-demangle.cc
it_tests/TestCases/stack-oob-frames.cc
it_tests/TestCases/stack-overflow.cc
it_tests/TestCases/stack-use-after-return.cc
it_tests/TestCases/strdup_oob_test.cc
it_tests/TestCases/strncpy-overflow.cc
it_tests/TestCases/time_interceptor.cc
it_tests/TestCases/unaligned_loads_and_stores.cc
it_tests/TestCases/use-after-free-right.cc
it_tests/TestCases/use-after-free.cc
it_tests/TestCases/use-after-poison.cc
it_tests/TestCases/use-after-scope-dtor-order.cc
it_tests/TestCases/use-after-scope-inlined.cc
it_tests/TestCases/use-after-scope-temp.cc
it_tests/TestCases/use-after-scope.cc
it_tests/TestCases/wait.cc
it_tests/lit.cfg
|
| 2a9609814d6f187d5a949787e5a638911978283d |
28-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Migrate lit tests to external symbolizer from asan_symbolize.py script
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185148 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/lit.cfg
|
| 341b9e63f63a8eacf1b699d4c79edee55241ebe6 |
28-Jun-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Intercept ptrace.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185142 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
it_tests/TestCases/Linux/ptrace.cc
|
| 6b233edfdb741fa75faec815ff3940724e8126a5 |
28-Jun-2013 |
Alexander Potapenko <glider@google.com> |
[ASan][OSX] Make sure the zones created by malloc_create_zone() are write-protected.
Add a test.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185140 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_mac.cc
it_tests/TestCases/Darwin/malloc_zone-protected.cc
|
| 66ad412170787fb0d9f4832708a22d47d74633c5 |
28-Jun-2013 |
Alexander Potapenko <glider@google.com> |
[ASan][OSX] Fix the incorrect malloc_create_zone() implementation that led to out-of-bounds mprotect()s
(https://code.google.com/p/address-sanitizer/issues/detail?id=203)
Add a test.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@185138 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_mac.cc
it_tests/TestCases/Darwin/malloc_set_zone_name-mprotect.cc
|
| 7a0bba457ee05ced3adf37a0c0790d0ed23a5446 |
26-Jun-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] initialize fake_stack lazily and increase its maximal size. This makes -fsanitize=address,use-after-return more robust: all SPEC tests pass now. In the default mode thread stacks become a bit smaller.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@184934 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_fake_stack.h
san_report.cc
san_thread.cc
san_thread.h
|
| b6246066a271e3b01732d1b4381ef745152747d2 |
25-Jun-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Move log_path to common flag and use it in MSan.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@184836 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_rtl.cc
|
| b916e6a9b3efa4907b70a2dcd418c76b044171e7 |
24-Jun-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Intercept readv, preadv, writev, pwritev.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@184717 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/readv.cc
|
| ac78d0087281e9b40bb043f827fbde8c05c6505a |
24-Jun-2013 |
Sergey Matveev <earthdok@google.com> |
Revert to C-style callbacks for iteration over allocator chunks.
Also clean up LSan code, fix some comments and replace void* with uptr
to bring down the number of reinterpret_casts.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@184700 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| c3b30b378741f3ec0f4d615ef172b68e1cf97e39 |
22-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
Add cmake rules for building LSan common on Mac OS
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@184639 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
it_tests/TestCases/Linux/lsan_annotations.cc
it_tests/TestCases/lsan_annotations.cc
|
| 21e024eb4f1aa3c42bb9dbd1d93a4299807f9555 |
21-Jun-2013 |
Sergey Matveev <earthdok@google.com> |
[lsan] Try REALLY hard to fix Win build.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@184557 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 200afbd8ba4904241c1ebcef4fa79d739ca01f73 |
21-Jun-2013 |
Sergey Matveev <earthdok@google.com> |
[asan] Move lsan_disabled out of thread context.
Fix for the case where disabler is used in pthread key destructor.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@184553 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_thread.cc
san_thread.h
|
| d530d892b4958a9ae54e57472d5d0a0bae1f6ad8 |
21-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] reimplement strdup() interceptor to get nicer stack traces for memory chunks allocated there
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@184546 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
it_tests/TestCases/strdup_oob_test.cc
|
| 18a918929b0690043964f97936e69c0eae10edd8 |
21-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] make test for LSan annotations Linux-only for now
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@184541 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/Linux/lsan_annotations.cc
it_tests/TestCases/lsan_annotations.cc
|
| 5326ee1a227cf3ee764ecb3d0b7220d45581036c |
21-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Check that ASan user may include and use LSan headers
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@184540 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/lsan_annotations.cc
|
| 9b618a7ec2ec78e602d8897008c6f02cba673794 |
20-Jun-2013 |
Sergey Matveev <earthdok@google.com> |
[asan] Define LSan annotations as no-ops if leak detection is not supported.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@184422 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| a292152eb471edc44021b94e974059a71e8bed13 |
20-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Clear allocation magic value before recycling the chunk. This led to spurious crashes in LSan when it walked through reused chunks. Don't know how to create not-brittle test case for this.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@184404 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 3f9f877480e751a9dd7f5df871121f52f1379a33 |
19-Jun-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Delete excessive 'extern "C"' around mlock* interceptors.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@184294 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 2557a1b4517971c9cf1aff62425fc48561db9949 |
18-Jun-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Symbolic ioctl names.
Replace hardcoded ioctl request ids with symbolic names.
Disable certain ioctls on platforms where such names are not found in the
system headers.
Fix a bug in ioctl_lookup.
Reenable ioctl test on Mac.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@184183 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/ioctl.cc
|
| 441a21644ad802b278c45b4e87153113639b2fcc |
14-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
Properly install LSan interface header, rely on sanitizer header presence in lit tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183977 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/interface_test.cc
it_tests/TestCases/unaligned_loads_and_stores.cc
|
| a64d4359902f1f64992aedfe10d8882ae7c66f40 |
14-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Rename InternalVector to InternalMmapVector
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183972 91177308-0d34-0410-b5e6-96231b3b80d8
san_globals.cc
|
| 485f73812dec2204e9f1b184bf01420859ca7f31 |
13-Jun-2013 |
Stephen Hines <srhines@google.com> |
Update compiler-rt for merge to r183849.
Android.mk updates:
Remove sanitizer_symbolizer.cc
Add sanitizer_common_libcdep.cc
Add sanitizer_linux_libcdep.cc
Add sanitizer_posix_libcdep.cc
Add sanitizer_symbolizer_libcdep.cc
Add sanitizer_symbolizer_linux_libcdep.cc
Add sanitizer_symbolizer_posix_libcdep.cc
Change-Id: Ibc62c8980d8cb5973dc312dfd8ecb1de0bfda03d
ndroid.mk
|
| f9262aeba07a0bf4d0b3fc00aa579e3054594632 |
13-Jun-2013 |
Richard Trieu <rtrieu@google.com> |
Fix broken header guard.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183873 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.h
|
| bb097bcb93a67ebbb7a89ac83f0a16c47c013a7f |
12-Jun-2013 |
Stephen Hines <srhines@google.com> |
Merge commit 'b3b46dad13a2111a51fb1a67f36c8b633410e9b7' into merge_20130612
Conflicts:
lib/sanitizer_common/sanitizer_symbolizer_linux.cc
Change-Id: Ie0a701ed3d360d846b491116ff2e33e33968f291
|
| b3b46dad13a2111a51fb1a67f36c8b633410e9b7 |
11-Jun-2013 |
Sergey Matveev <earthdok@google.com> |
[lsan] Harmonized some naming inconsistencies.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183748 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| d64bcf43935c9ceeb7376ca4185662811ae907ea |
11-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] support running external llvm-symbolizer on Mac
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183730 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| dc8015f9efa3fa230f7276dd6bfb95501009d038 |
10-Jun-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Fix unset-insert-libraries-on-exec.cc on 32-bit Darwin.
The test used to execute a 64-bit /bin/bash binary and preload a 32-bit dynamic library into it.
Now the arch-specific version of echo-env is executed instead.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183662 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/Darwin/unset-insert-libraries-on-exec.cc
it_tests/TestCases/Helpers/echo-env.cc
|
| fdde5a97a71b142297d7b2270c2a7f564a37dbae |
10-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] mark ioctl test as xfailing on darwin. remove redundant semicolons
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183655 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
it_tests/TestCases/ioctl.cc
|
| 72efa9440c362244e3e1fa64c16d630884d36c11 |
10-Jun-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix Android build (mark asan_malloc_usable_size as an interface function)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183651 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 5d43b5a695ca6b6dc4eff05e723a7f39643f3266 |
10-Jun-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix the bug with memalign and malloc_usable_size (http://code.google.com/p/address-sanitizer/issues/detail?id=193); also fix lint
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183647 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
ests/asan_noinst_test.cc
|
| c65fe5e5bcffeb424deb6a2e18cb674beead23e1 |
10-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] don't use -m{32,64} flag in test case, as it can be run in both 32- and 64-bit modes
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183638 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/ioctl.cc
|
| ea1b27f1dad287b33784b7e8c032182b5b0ddd18 |
07-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix test case to use absolute paths
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183527 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/TestCases/Darwin/unset-insert-libraries-on-exec.cc
|
| fd55281122b4dedceb4e5a2fedc3946bfba9032b |
07-Jun-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] An early return from InitializeAsanInterceptors() on Mac has been considered unobvious.
Remove it and replace ASAN_INTERCEPT_FUNC with a no-op if SANITIZER_MAC==1.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183524 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 745dd0d296e7bef712df4b5c7f86c72534953738 |
07-Jun-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] ioctl interceptor.
ASan: disabled by default
MSan: enabled by default
TSan: disabled
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183517 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
it_tests/TestCases/ioctl.cc
|
| b957d9f20c934ac1af70353db6bc994490d7ea0e |
07-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
Drop support for 32-bit PowerPC in sanitizer tools.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183499 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| 6efa4d6cf9bb214a5e8ddbb224a69b38c4ae6de6 |
07-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] create separate configs for running ASan lit tests in both 32- and 64-bit mode. Clean up RUN-lines in tests.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183498 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/32bitConfig/lit.site.cfg.in
it_tests/64bitConfig/lit.site.cfg.in
it_tests/CMakeLists.txt
it_tests/TestCases/Darwin/interface_symbols_darwin.c
it_tests/TestCases/Darwin/reexec-insert-libraries-env.cc
it_tests/TestCases/Darwin/unset-insert-libraries-on-exec.cc
it_tests/TestCases/Linux/asan_prelink_test.cc
it_tests/TestCases/Linux/clone_test.cc
it_tests/TestCases/Linux/glob.cc
it_tests/TestCases/Linux/heavy_uar_test.cc
it_tests/TestCases/Linux/initialization-bug-any-order.cc
it_tests/TestCases/Linux/interception_failure_test.cc
it_tests/TestCases/Linux/interception_malloc_test.cc
it_tests/TestCases/Linux/interception_test.cc
it_tests/TestCases/Linux/interface_symbols_linux.c
it_tests/TestCases/Linux/malloc-in-qsort.cc
it_tests/TestCases/Linux/overflow-in-qsort.cc
it_tests/TestCases/Linux/swapcontext_test.cc
it_tests/TestCases/Linux/syscalls.cc
it_tests/TestCases/Linux/time_null_regtest.cc
it_tests/TestCases/Linux/unpoison_tls.cc
it_tests/TestCases/Linux/zero-base-shadow.cc
it_tests/TestCases/Linux/zero-base-shadow32.cc
it_tests/TestCases/Linux/zero-base-shadow64.cc
it_tests/TestCases/allow_user_segv.cc
it_tests/TestCases/blacklist.cc
it_tests/TestCases/deep_stack_uaf.cc
it_tests/TestCases/deep_tail_call.cc
it_tests/TestCases/deep_thread_stack.cc
it_tests/TestCases/dlclose-test.cc
it_tests/TestCases/double-free.cc
it_tests/TestCases/force_inline_opt0.cc
it_tests/TestCases/global-demangle.cc
it_tests/TestCases/global-overflow.cc
it_tests/TestCases/heap-overflow.cc
it_tests/TestCases/huge_negative_hea_oob.cc
it_tests/TestCases/init-order-atexit.cc
it_tests/TestCases/init-order-dlopen.cc
it_tests/TestCases/initialization-blacklist.cc
it_tests/TestCases/initialization-bug.cc
it_tests/TestCases/initialization-constexpr.cc
it_tests/TestCases/initialization-nobug.cc
it_tests/TestCases/interface_test.cc
it_tests/TestCases/invalid-free.cc
it_tests/TestCases/large_func_test.cc
it_tests/TestCases/malloc_fill.cc
it_tests/TestCases/memcmp_strict_test.cc
it_tests/TestCases/memcmp_test.cc
it_tests/TestCases/null_deref.cc
it_tests/TestCases/partial_right.cc
it_tests/TestCases/sanity_check_pure_c.c
it_tests/TestCases/shared-lib-test.cc
it_tests/TestCases/sleep_before_dying.c
it_tests/TestCases/stack-frame-demangle.cc
it_tests/TestCases/stack-oob-frames.cc
it_tests/TestCases/stack-overflow.cc
it_tests/TestCases/stack-use-after-return.cc
it_tests/TestCases/strip_path_prefix.c
it_tests/TestCases/strncpy-overflow.cc
it_tests/TestCases/time_interceptor.cc
it_tests/TestCases/use-after-free-right.cc
it_tests/TestCases/use-after-free.cc
it_tests/TestCases/use-after-poison.cc
it_tests/TestCases/use-after-scope-dtor-order.cc
it_tests/TestCases/use-after-scope-inlined.cc
it_tests/TestCases/use-after-scope-nobug.cc
it_tests/TestCases/use-after-scope-temp.cc
it_tests/TestCases/use-after-scope.cc
it_tests/TestCases/wait.cc
it_tests/lit.cfg
it_tests/lit.site.cfg.in
|
| 46ed75f54f1c3b7863ae74aec8c2c015d572f027 |
06-Jun-2013 |
Sergey Matveev <earthdok@google.com> |
[lsan] Put SANITIZER_INTERFACE_ATTRIBUTE on LSan interface functions.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183429 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| cd571e07fd1179383188c70338fa0dc1c452cb19 |
06-Jun-2013 |
Sergey Matveev <earthdok@google.com> |
[lsan] Implement __lsan_ignore_object().
Leak annotation similar to HeapChecker's IgnoreObject().
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183412 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 722f2e6a6125a0d5c9d453278b0f292e3410124d |
06-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] make pthread_getschedparam test more robust
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183411 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 06f069aa9b3dc692457366a6882e7b5d5da84ec3 |
06-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
Simplify lit configs for asan/lsan/msan unit tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183410 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Unit/lit.cfg
it_tests/Unit/lit.site.cfg.in
|
| d668cd2ff37af5db33d21de9e809018ae74a99b7 |
06-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] create common autogenerated config for running compiler-rt unit tests, and use it in ASan
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183401 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Unit/lit.cfg
it_tests/Unit/lit.site.cfg.in
|
| dd6605eb299705e09160de7e1f9f505c40e5d1b2 |
06-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] lit tests: create common autogenerated config for running compiler-rt lit tests, and use it in ASan
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183400 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/lit.cfg
it_tests/lit.site.cfg.in
|
| 64e2282e9c984c598c93a8bd01983f842e247ce3 |
06-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] move all lit_tests under TestCases
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183395 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Darwin/interface_symbols_darwin.c
it_tests/Darwin/lit.local.cfg
it_tests/Darwin/reexec-insert-libraries-env.cc
it_tests/Darwin/unset-insert-libraries-on-exec.cc
it_tests/Helpers/blacklist-extra.cc
it_tests/Helpers/init-order-atexit-extra.cc
it_tests/Helpers/initialization-blacklist-extra.cc
it_tests/Helpers/initialization-blacklist-extra2.cc
it_tests/Helpers/initialization-blacklist.txt
it_tests/Helpers/initialization-bug-extra.cc
it_tests/Helpers/initialization-bug-extra2.cc
it_tests/Helpers/initialization-constexpr-extra.cc
it_tests/Helpers/initialization-nobug-extra.cc
it_tests/Helpers/lit.local.cfg
it_tests/Linux/asan_prelink_test.cc
it_tests/Linux/clone_test.cc
it_tests/Linux/glob.cc
it_tests/Linux/glob_test_root/aa
it_tests/Linux/glob_test_root/ab
it_tests/Linux/glob_test_root/ba
it_tests/Linux/heavy_uar_test.cc
it_tests/Linux/initialization-bug-any-order.cc
it_tests/Linux/interception_failure_test.cc
it_tests/Linux/interception_malloc_test.cc
it_tests/Linux/interception_test.cc
it_tests/Linux/interface_symbols_linux.c
it_tests/Linux/lit.local.cfg
it_tests/Linux/malloc-in-qsort.cc
it_tests/Linux/malloc_delete_mismatch.cc
it_tests/Linux/overflow-in-qsort.cc
it_tests/Linux/preinit_test.cc
it_tests/Linux/rlimit_mmap_test.cc
it_tests/Linux/swapcontext_test.cc
it_tests/Linux/syscalls.cc
it_tests/Linux/time_null_regtest.cc
it_tests/Linux/unpoison_tls.cc
it_tests/Linux/zero-base-shadow.cc
it_tests/SharedLibs/darwin-dummy-shared-lib-so.cc
it_tests/SharedLibs/dlclose-test-so.cc
it_tests/SharedLibs/init-order-dlopen-so.cc
it_tests/SharedLibs/lit.local.cfg
it_tests/SharedLibs/shared-lib-test-so.cc
it_tests/TestCases/Darwin/interface_symbols_darwin.c
it_tests/TestCases/Darwin/lit.local.cfg
it_tests/TestCases/Darwin/reexec-insert-libraries-env.cc
it_tests/TestCases/Darwin/unset-insert-libraries-on-exec.cc
it_tests/TestCases/Helpers/blacklist-extra.cc
it_tests/TestCases/Helpers/init-order-atexit-extra.cc
it_tests/TestCases/Helpers/initialization-blacklist-extra.cc
it_tests/TestCases/Helpers/initialization-blacklist-extra2.cc
it_tests/TestCases/Helpers/initialization-blacklist.txt
it_tests/TestCases/Helpers/initialization-bug-extra.cc
it_tests/TestCases/Helpers/initialization-bug-extra2.cc
it_tests/TestCases/Helpers/initialization-constexpr-extra.cc
it_tests/TestCases/Helpers/initialization-nobug-extra.cc
it_tests/TestCases/Helpers/lit.local.cfg
it_tests/TestCases/Linux/asan_prelink_test.cc
it_tests/TestCases/Linux/clone_test.cc
it_tests/TestCases/Linux/glob.cc
it_tests/TestCases/Linux/glob_test_root/aa
it_tests/TestCases/Linux/glob_test_root/ab
it_tests/TestCases/Linux/glob_test_root/ba
it_tests/TestCases/Linux/heavy_uar_test.cc
it_tests/TestCases/Linux/initialization-bug-any-order.cc
it_tests/TestCases/Linux/interception_failure_test.cc
it_tests/TestCases/Linux/interception_malloc_test.cc
it_tests/TestCases/Linux/interception_test.cc
it_tests/TestCases/Linux/interface_symbols_linux.c
it_tests/TestCases/Linux/lit.local.cfg
it_tests/TestCases/Linux/malloc-in-qsort.cc
it_tests/TestCases/Linux/malloc_delete_mismatch.cc
it_tests/TestCases/Linux/overflow-in-qsort.cc
it_tests/TestCases/Linux/preinit_test.cc
it_tests/TestCases/Linux/rlimit_mmap_test.cc
it_tests/TestCases/Linux/swapcontext_test.cc
it_tests/TestCases/Linux/syscalls.cc
it_tests/TestCases/Linux/time_null_regtest.cc
it_tests/TestCases/Linux/unpoison_tls.cc
it_tests/TestCases/Linux/zero-base-shadow.cc
it_tests/TestCases/SharedLibs/darwin-dummy-shared-lib-so.cc
it_tests/TestCases/SharedLibs/dlclose-test-so.cc
it_tests/TestCases/SharedLibs/init-order-dlopen-so.cc
it_tests/TestCases/SharedLibs/lit.local.cfg
it_tests/TestCases/SharedLibs/shared-lib-test-so.cc
it_tests/TestCases/allow_user_segv.cc
it_tests/TestCases/blacklist.cc
it_tests/TestCases/deep_stack_uaf.cc
it_tests/TestCases/deep_tail_call.cc
it_tests/TestCases/deep_thread_stack.cc
it_tests/TestCases/default_blacklist.cc
it_tests/TestCases/default_options.cc
it_tests/TestCases/dlclose-test.cc
it_tests/TestCases/double-free.cc
it_tests/TestCases/force_inline_opt0.cc
it_tests/TestCases/free_hook_realloc.cc
it_tests/TestCases/global-demangle.cc
it_tests/TestCases/global-overflow.cc
it_tests/TestCases/heap-overflow.cc
it_tests/TestCases/huge_negative_hea_oob.cc
it_tests/TestCases/init-order-atexit.cc
it_tests/TestCases/init-order-dlopen.cc
it_tests/TestCases/initialization-blacklist.cc
it_tests/TestCases/initialization-bug.cc
it_tests/TestCases/initialization-constexpr.cc
it_tests/TestCases/initialization-nobug.cc
it_tests/TestCases/interface_test.cc
it_tests/TestCases/invalid-free.cc
it_tests/TestCases/large_func_test.cc
it_tests/TestCases/log-path_test.cc
it_tests/TestCases/log_path_fork_test.cc.disabled
it_tests/TestCases/malloc_fill.cc
it_tests/TestCases/malloc_hook.cc
it_tests/TestCases/memcmp_strict_test.cc
it_tests/TestCases/memcmp_test.cc
it_tests/TestCases/null_deref.cc
it_tests/TestCases/on_error_callback.cc
it_tests/TestCases/partial_right.cc
it_tests/TestCases/sanity_check_pure_c.c
it_tests/TestCases/shared-lib-test.cc
it_tests/TestCases/sleep_before_dying.c
it_tests/TestCases/stack-frame-demangle.cc
it_tests/TestCases/stack-oob-frames.cc
it_tests/TestCases/stack-overflow.cc
it_tests/TestCases/stack-use-after-return.cc
it_tests/TestCases/strip_path_prefix.c
it_tests/TestCases/strncpy-overflow.cc
it_tests/TestCases/symbolize_callback.cc
it_tests/TestCases/throw_call_test.cc
it_tests/TestCases/throw_invoke_test.cc
it_tests/TestCases/time_interceptor.cc
it_tests/TestCases/unaligned_loads_and_stores.cc
it_tests/TestCases/use-after-free-right.cc
it_tests/TestCases/use-after-free.cc
it_tests/TestCases/use-after-poison.cc
it_tests/TestCases/use-after-scope-dtor-order.cc
it_tests/TestCases/use-after-scope-inlined.cc
it_tests/TestCases/use-after-scope-nobug.cc
it_tests/TestCases/use-after-scope-temp.cc
it_tests/TestCases/use-after-scope.cc
it_tests/TestCases/wait.cc
it_tests/allow_user_segv.cc
it_tests/blacklist.cc
it_tests/deep_stack_uaf.cc
it_tests/deep_tail_call.cc
it_tests/deep_thread_stack.cc
it_tests/default_blacklist.cc
it_tests/default_options.cc
it_tests/dlclose-test.cc
it_tests/double-free.cc
it_tests/force_inline_opt0.cc
it_tests/free_hook_realloc.cc
it_tests/global-demangle.cc
it_tests/global-overflow.cc
it_tests/heap-overflow.cc
it_tests/huge_negative_hea_oob.cc
it_tests/init-order-atexit.cc
it_tests/init-order-dlopen.cc
it_tests/initialization-blacklist.cc
it_tests/initialization-bug.cc
it_tests/initialization-constexpr.cc
it_tests/initialization-nobug.cc
it_tests/interface_test.cc
it_tests/invalid-free.cc
it_tests/large_func_test.cc
it_tests/lit.cfg
it_tests/lit.site.cfg.in
it_tests/log-path_test.cc
it_tests/log_path_fork_test.cc.disabled
it_tests/malloc_fill.cc
it_tests/malloc_hook.cc
it_tests/memcmp_strict_test.cc
it_tests/memcmp_test.cc
it_tests/null_deref.cc
it_tests/on_error_callback.cc
it_tests/partial_right.cc
it_tests/sanity_check_pure_c.c
it_tests/shared-lib-test.cc
it_tests/sleep_before_dying.c
it_tests/stack-frame-demangle.cc
it_tests/stack-oob-frames.cc
it_tests/stack-overflow.cc
it_tests/stack-use-after-return.cc
it_tests/strip_path_prefix.c
it_tests/strncpy-overflow.cc
it_tests/symbolize_callback.cc
it_tests/throw_call_test.cc
it_tests/throw_invoke_test.cc
it_tests/time_interceptor.cc
it_tests/unaligned_loads_and_stores.cc
it_tests/use-after-free-right.cc
it_tests/use-after-free.cc
it_tests/use-after-poison.cc
it_tests/use-after-scope-dtor-order.cc
it_tests/use-after-scope-inlined.cc
it_tests/use-after-scope-nobug.cc
it_tests/use-after-scope-temp.cc
it_tests/use-after-scope.cc
it_tests/wait.cc
|
| 092adea3fb988896bfdbf02db99b7e23b8243efd |
06-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Add a few tests for use-after-scope mode
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183391 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/use-after-scope-dtor-order.cc
it_tests/use-after-scope-nobug.cc
it_tests/use-after-scope-temp.cc
it_tests/use-after-scope.cc
|
| 049c91975f7515206d6cd7d104af51a542bb72e7 |
06-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] One more fix for realloc: check that reallocated chunk is valid before calling memcpy
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183390 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| fa50ea7718f094f3737dad23e7bc6b6c086e362b |
06-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] make free_hook_realloc test more robust
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183387 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/free_hook_realloc.cc
|
| 2e9ffcbc2184f308881fc04ce0799c557b7e5b0f |
04-Jun-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Fix __sanitizer_unaligned_* to work with unaligned data types.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183224 91177308-0d34-0410-b5e6-96231b3b80d8
san_poisoning.cc
|
| 87bd39a72b65f1ef5c5a33fc8ba3aebae998903e |
04-Jun-2013 |
Alexey Samsonov <samsonov@google.com> |
Call __asan_free_hook() before marking the chunk quarantinned
Summary:
With this change, the user may safely call __asan_get_ownership()
from malloc/free hooks and assume it would return "true". If there is a
realloc/free race, free hook might be called twice, but I think it's acceptable,
as it's a data race and would later be reported anyway.
This change also fixes a bug when failing realloc incorrectly marked the
original memory as "quarantinned".
Reviewers: timurrrr, kcc, samsonov
Reviewed By: samsonov
CC: llvm-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D913
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183220 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
it_tests/free_hook_realloc.cc
it_tests/malloc_hook.cc
ests/asan_test.cc
|
| b42085e0e9e0f48d4ff776b3acae6c4ef1fab8bb |
04-Jun-2013 |
Sergey Matveev <earthdok@google.com> |
[asan] Fix invalid thread registry access when checking if LSan is disabled.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183218 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 7c9ffde46a475d6dd739e977b547c27ac5968976 |
04-Jun-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Fix ALIGNED misuse in asan_thread.cc (built on all platforms); also, add a comment to the ALIGNED macro describing the correct usage
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183214 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread.cc
|
| 40527a579131210fcfa2373620a0c2200800e7c4 |
03-Jun-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] ASan Linux MIPS32 support (compiler-rt part), patch by Jyun-Yan Y
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183105 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
san_mapping.h
san_thread.cc
|
| 5e719a705666988781b9735d62cafc808ade60e2 |
03-Jun-2013 |
Sergey Matveev <earthdok@google.com> |
[lsan] Add __lsan_disable() and __lsan_enable().
Objects allocated after a call to __lsan_disable() will be treated as
live memory. Also add a ScopedDisabler.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183099 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_thread.cc
san_thread.h
|
| bb561cbcb86908e66958c0c20b0c8bc8e981bdf3 |
31-May-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Do not buffer stdin in asan_symbolize.py
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@183006 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| ba2169a467abf86c15d4b19a5ed4d978c584a98e |
31-May-2013 |
Sergey Matveev <earthdok@google.com> |
[lsan] Use the fast version of GetBlockBegin for leak checking in LSan and ASan.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182994 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| f8c3f3db72780cd57ce7959e70167b7553e55fb8 |
30-May-2013 |
Kostya Serebryany <kcc@google.com> |
[sanitizer] introduce LargeMmapAllocator::GetBlockBeginFastSingleThreaded, required for LeakSanitizer to work faster. Also fix lint.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182917 91177308-0d34-0410-b5e6-96231b3b80d8
san_poisoning.h
|
| 41dcb1c8848c8677c06216c6fcaa9b001f736778 |
30-May-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Minor cleanup: remove a couple of unused variables.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182915 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| 8d2438a7ebb01201c652f91d1e8043a1f3d03bff |
29-May-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Replaced 'bool .* = 0;' with '... = false;'
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182868 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 69c1d48dfb6f4bfa088c5931768878b3a1d721b7 |
29-May-2013 |
Sergey Matveev <earthdok@google.com> |
[asan] Fix r182858.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182862 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/unpoison_tls.cc
|
| 2e8fae79eaf8adb7ed09f3a2ee923d9296974d2f |
29-May-2013 |
Sergey Matveev <earthdok@google.com> |
[asan] Fix r182854: run the unpoison_tls test only on Linux.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182858 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/unpoison_tls.cc
it_tests/unpoison_tls.cc
|
| 5e97ba38b00eb843a55189bb913b445cbe620894 |
29-May-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Fix MSVC W3 compiler warnings
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182857 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_fake_stack.h
san_interceptors.cc
san_poisoning.h
san_report.cc
|
| 12d01bac1c09a8412546e71485a3cba2d416c0fc |
29-May-2013 |
Sergey Matveev <earthdok@google.com> |
[asan] Make ASan report the correct thread address ranges to LSan.
This CL enables thread support in LSan when used on top of ASan.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182854 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
san_thread.cc
san_thread.h
it_tests/unpoison_tls.cc
|
| 9d1525ec52430d0b8ffd6d0893b7f5529105b321 |
29-May-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Share TSan accept & accept4 interceptors with other sanitizers.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182835 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| ebe3a3608be122e799e264931f9cecf4cbc84edd |
27-May-2013 |
Sergey Matveev <earthdok@google.com> |
[lsan] Begin converting LSan tests to output tests.
In this CL all old tests are removed and one LIT test is added.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182730 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 57434a3174cfd9c4c5f304ea412492e4935cc18d |
27-May-2013 |
Alexey Samsonov <samsonov@google.com> |
Improve support for compiler-rt tests in CMake build.
Now compiler-rt tests run correctly if compiler-rt is checked out into
arbitrary directory (not necessarily projects/compiler-rt).
Patch by Greg Fitzgerald!
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182726 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Unit/lit.cfg
it_tests/Unit/lit.site.cfg.in
it_tests/lit.cfg
it_tests/lit.site.cfg.in
|
| 46efcb09dc16b91cb805abea52f3ff6081a63751 |
24-May-2013 |
Alexey Samsonov <samsonov@google.com> |
Disable init-order checking before destructors are run.
We don't want to report initialization-order bugs when a destructor of a global
variable accesses dynamically initialized global from another
(not necessarily initialized) module. We do this by intercepting __cxa_atexit and
registrering our own callback that unpoisons shadow for all dynamically initialized
global variables.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182637 91177308-0d34-0410-b5e6-96231b3b80d8
san_globals.cc
san_intercepted_functions.h
san_interceptors.cc
san_internal.h
it_tests/Helpers/init-order-atexit-extra.cc
it_tests/init-order-atexit.cc
|
| a7e8c97e8af9e375ea37cf03a3da0cd645d95d6a |
23-May-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Rename __asan_preinit to __local_asan_preinit to avoid warnings from the linker which is trying to export all the __asan_* symbols
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182567 91177308-0d34-0410-b5e6-96231b3b80d8
san_preinit.cc
|
| d570bb4c7d82767d26ada0f923f84b10d8ec0fc6 |
22-May-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix the reported PCs for powerpc64
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182477 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| 975a3294d9baf6bbbcfdb3c3a0e0a24714cde7cb |
22-May-2013 |
Alexey Samsonov <samsonov@google.com> |
Revert r182465 and add lsan-common library to makefile-based build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182470 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
san_allocator2.cc
san_rtl.cc
|
| b5433dd977c6b528b7e0d83fa1fc45d6503a1226 |
22-May-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Temporary remove leak checking from ASan, while we don't have makefile-based build for LSan
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182465 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
san_allocator2.cc
san_rtl.cc
|
| ac39dfb85e6b0007b313a794fed9f093878c05fd |
22-May-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] enhance stack-overflow.cc test: check that the location frame is properly symbolized
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182463 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/stack-overflow.cc
|
| c26d450d5f459ffb91a4225b6367d57bf6c36b8d |
22-May-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] attempting to fix the debian bot (on ubuntu the test builds; on debian it complains that _SC_PAGESIZE is unknown)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182462 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/dlclose-test.cc
|
| 5cf3cedc0d469a266880d9bfb5eccfabf2033388 |
22-May-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix dlclose-test to work with non-4K pages. Properly disable interface_symbols_linux on non-x86
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182461 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/interface_symbols_linux.c
it_tests/dlclose-test.cc
|
| 30e970f769ccf11e61e472c6f8b22f8e866c592f |
22-May-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] workaround for asan bug 189 (swapcontext followed by throw gets OOM kill). Also, disable swapcontext_test on non-x86. Fix lint
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182456 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
it_tests/Linux/swapcontext_test.cc
ests/asan_test.cc
|
| 4cacb4f6fb6127099fa5a816b12b2565e5bed4fe |
21-May-2013 |
Sergey Matveev <earthdok@google.com> |
[lsan] Invoke leak detection with atexit().
Keeps it consistent between ASan and LSan.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182399 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 0bc81775b75f2c8c6c8c0e1af4008771d5b882ab |
21-May-2013 |
Sergey Matveev <earthdok@google.com> |
[asan] Do not invoke LSan hooks unless CAN_SANITIZE_LEAKS.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182389 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 71f0411c8289b57bc1a2cb3ccc02ae7fae25fd33 |
21-May-2013 |
Sergey Matveev <earthdok@google.com> |
[asan] LSan hooks in asan_rtl.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182384 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_rtl.cc
|
| 9bdf7802d403b53baee3433ddddc220f457e039c |
21-May-2013 |
Sergey Matveev <earthdok@google.com> |
[lsan] Change CMakeLists to build the common LSan module for ASan.
Also, define CAN_SANITIZE_LEAKS.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182383 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| 4d1b3830595e9c74b42a5a1e4a04b4e53f0d61bd |
21-May-2013 |
Alexey Samsonov <samsonov@google.com> |
[MSan] Add empty default blacklist for MSan
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182382 91177308-0d34-0410-b5e6-96231b3b80d8
san_blacklist.txt
|
| c1caacee4245f4511b52a697b2ae300a1c53ddef |
21-May-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] create default (empty) ASan blacklist file in resource directory
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182380 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
san_blacklist.txt
it_tests/CMakeLists.txt
it_tests/default_blacklist.cc
|
| 79367ad4c69cf832395ff0d2df647634c553683d |
21-May-2013 |
Sergey Matveev <earthdok@google.com> |
[asan] LSan hooks in asan_allocator2.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182379 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| f1ac1a44b4ed022f0a587a6bd711b1afbd3f8f62 |
21-May-2013 |
Sergey Matveev <earthdok@google.com> |
[asan] LSan hooks in asan_thread.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182378 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread.cc
|
| 37642cf7d1127684e79efe3154c57f30975f236b |
21-May-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Mark init-order test as XFAIL on Darwin
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182365 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/initialization-bug.cc
|
| a6e7d8d6369eb676d8c4ed4223e42743e367057f |
21-May-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Don't run fast unwinder tests on 32-bit Linux as fast unwinder may be unexpectedly smart on some hosts
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182363 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/malloc-in-qsort.cc
it_tests/Linux/overflow-in-qsort.cc
|
| 098847d2a24ca010e543adb3e1140d56f30a6a90 |
21-May-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Mark some tests as working only on x86_64 and i386 arches
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182360 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/asan_prelink_test.cc
it_tests/Linux/interface_symbols_linux.c
it_tests/Linux/malloc-in-qsort.cc
it_tests/Linux/overflow-in-qsort.cc
it_tests/Linux/time_null_regtest.cc
it_tests/Linux/zero-base-shadow.cc
|
| 6b5346e5a7d9e9107842b6a7af79fe2667c40900 |
21-May-2013 |
Alexey Samsonov <samsonov@google.com> |
Add lit config feature <target>-supported-target to mark target-specific tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182355 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/lit.site.cfg.in
|
| 56d3472104dd9fec6578e02f4895f3254e038e8e |
21-May-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Intercept pthread_getschedparam.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182353 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 41d69f4fd5454d5bf2614cbb3e8ed77a935c880b |
20-May-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Fix realloc'ing freed/invalid pointers
See https://code.google.com/p/address-sanitizer/issues/detail?id=187 for the details
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182255 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
ests/asan_test.cc
|
| e7ca05603222f61bab630f619bf59c0c927ff7de |
20-May-2013 |
Sergey Matveev <earthdok@google.com> |
[asan] Modify ASan metadata atomically.
We need this to avoid races when ASan and LSan are used together.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182252 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 7ce8de1854fbc164e08dd715217240b8f2f0b06c |
20-May-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Remove an unused ChunkBase field
Also fix wrong alignment maths and an outdated comment
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182238 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 1b54cbfbd12d6302838a6d4d6c42d90bd9c6b9d5 |
20-May-2013 |
Kostya Serebryany <kcc@google.com> |
[sanitizer] factor out ByteMap from SizeClassAllocator32 so that it can be later replaced with a more memory-efficient implementation on 64-bit.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182234 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| fb98d3dc1e3a5eb9130fb7f16b8a50b616498139 |
18-May-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Replace CHECK(a == b); with CHECK_EQ(a, b); throughout asan_allocator2.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182198 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 0b694fcab9b2f33bdd6691cbea4e80a5c27191b1 |
17-May-2013 |
Peter Collingbourne <peter@pcc.me.uk> |
[nolibc] Move all platforms to internal_getpid.
Before, we had an unused internal_getpid function for Linux, and a
platform-independent GetPid function. To make the naming conventions
consistent for syscall-like functions, the GetPid syscall wrapper
in sanitizer_posix.cc is moved to sanitizer_mac.cc, and GetPid is
renamed to internal_getpid, bringing the Linux variant into use.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182132 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 0c547de62dc0852a03fae2d868fa571e7f5512b3 |
17-May-2013 |
Peter Collingbourne <peter@pcc.me.uk> |
[nolibc] Begin moving sanitizer_common's libc-dependent code to a separate library
Introduce a new object library, RTSanitizerCommonLibc, which will contain
the subset of sanitizer_common with libc dependencies. RTSanitizerCommon
contains the remainder of sanitizer_common, and is intended to have no
libc dependencies. Begin moving code to RTSanitizerCommonLibc, starting
with sanitizer_common.cc, whose libc-dependent portion is moved to
sanitizer_common_libcdep.cc, the first member of the new library.
This split affects the CMake build only. The makefile build continues
to produce the full sanitizer_common library.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182118 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| c754cd70347b33da0475b191a5d6bad9d5c4362c |
17-May-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Make the regression test for time(NULL) Linux-specific, as it crashes on Darwin (and the problem used to occur on Linux).
Do not use zero-based shadow for the time() test.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182107 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/time_null_regtest.cc
it_tests/time_interceptor.cc
|
| 972f301fdbd7a7e058766539d6f51b9be3fdf55f |
17-May-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Fix allow_user_segv.cc on Darwin (32-bit build required a SIGBUS handler instead of the SIGSEGV one)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182080 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/allow_user_segv.cc
|
| 31750e3acce47343329e9b930d50a5f38d159edf |
16-May-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Fix init-order-dlopen.cc to pass under Mac OS.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182010 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/init-order-dlopen.cc
|
| 5584c0465ebe273b28af7c9bd65476ddf3d3dee8 |
16-May-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Fix interface_symbols_darwin to pass a correct flag to nm.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182008 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Darwin/interface_symbols_darwin.c
|
| b76ea0ce262a97e39fbf443b6aa8768c2c27e7b7 |
16-May-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] symbolize when possible, even if ASAN_SYMBOLIZER_PATH is not provided. On Linux this will use dl_iterate_phdr instead of /proc/self/maps, even if the symbolizer is not installed
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@182005 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 9277b1ff831ad4e3979e7a6203e838d6d62266c6 |
16-May-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix ShadowGapTest on PowerPC64
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@181991 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 0bdc46c7ee03e8c4e4da7c5ac43edac237aa53e2 |
15-May-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] disable BuiltinLongJmpTest on PowerPC
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@181890 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| f931da85ce8668751628ded926ecad013c5d6f1a |
15-May-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix powerpc build and one test; fix lint
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@181881 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
ests/asan_test.cc
|
| 84b35c4ddf4e9ad23b40bb4c4d9fbc4c0a3d53a2 |
14-May-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
Add sanitizer syscall hooks to the tool's export lists.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@181790 91177308-0d34-0410-b5e6-96231b3b80d8
san.syms
|
| 33280bba681b7bb683be01749aaba70dc06ffb6c |
08-May-2013 |
Sergey Matveev <earthdok@google.com> |
Quick fix for ASan test build on Android.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@181429 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_noinst_test.cc
|
| 736cf49a46b3cc5aa1856762f85e6f2799c24e5a |
08-May-2013 |
Sergey Matveev <earthdok@google.com> |
[sanitizer] Move GetStackTrace from ASan to sanitizer_common.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@181424 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
san_mac.cc
san_stack.h
san_win.cc
|
| 3a02de31fcd8f0071c5d1f2048c7cc1643c16327 |
04-May-2013 |
Stephen Hines <srhines@google.com> |
Update compiler-rt for merge to r180792.
Change-Id: I7e42def7ed94e1fd15a1de3ad6eb53ce3248b783
ndroid.mk
|
| ed20ebe35c64b8c7043447f6a48b0e5adc89aded |
06-May-2013 |
Sergey Matveev <earthdok@google.com> |
[asan] Common flags in ASan.
Some flags that are common to ASan/MSan/TSan/LSan have been moved to
sanitizer_common.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@181193 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_flags.h
san_report.cc
san_rtl.cc
san_stack.cc
san_stack.h
|
| ca4417d35e8c1644f2f45d52e07dafdee75f1e55 |
03-May-2013 |
Stephen Hines <srhines@google.com> |
Merge remote-tracking branch 'upstream/master' into merge-20130502
|
| 332bf3340435a85d39d6abefbf4d6a145e17da1c |
25-Apr-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Add allow_user_segv_handler to let users override SEGV handler installed by ASan
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@180255 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_interceptors.cc
san_rtl.cc
it_tests/allow_user_segv.cc
|
| bdd0966deb04068ea94cf416c7fb46516013bd26 |
23-Apr-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Disable strict-init-order checker once we have more than one thread, as this mode is thread-hostile
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@180106 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
it_tests/init-order-dlopen.cc
|
| 51e9728c7202ae8111a308fcba74f5126075c42a |
23-Apr-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Make wait.cc more Darwin-compatible: fix the header name and the CHECK patterns.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@180097 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/wait.cc
|
| 8db82e151f4dc3de33530adce370a3d86be54cf9 |
23-Apr-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Disable AddressSanitizer.AllocDeallocMismatch on Darwin.
See https://code.google.com/p/address-sanitizer/issues/detail?id=131.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@180093 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 64544c1093e2a911af0df20c60bd16ff90b4018c |
19-Apr-2013 |
Alexey Samsonov <samsonov@google.com> |
Fixup for r179843: add missing header
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179844 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/init-order-dlopen.cc
|
| dfeef67b23ba92bbee598293164ee20078f633a1 |
19-Apr-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Make init-order checker allow access to already initialized globals.
This change adds ASan runtime option "strict-init-order" (off by default)
that makes init-order checker bark if global initializer accesses any global from different
translation unit (even if the latter is already initialized). strict init-order checking
doesn't play well with, e.g. LLVM registration machineries, and causes issue
https://code.google.com/p/address-sanitizer/issues/detail?id=178.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179843 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_globals.cc
san_rtl.cc
it_tests/Linux/initialization-bug-any-order.cc
it_tests/SharedLibs/init-order-dlopen-so.cc
it_tests/init-order-dlopen.cc
|
| 3f5528b4112a6e63d4535c1804bee4ba310879e7 |
16-Apr-2013 |
Sergey Matveev <earthdok@google.com> |
[asan] Fix spelling in asan_rtl.cc Test commit.
Reviewers: kcc, glider, samsonov
Reviewed By: glider
CC: llvm-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D676
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179595 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 881b677c189e65872fd315a75a0e56f077339189 |
12-Apr-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Add syscall handlers to ASan and TSan runtimes.
ASan checks addressability of syscall arguments. TSan does nothing for now.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179380 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
it_tests/Linux/syscalls.cc
|
| 16cc10d9f4aeaec7e403102958dac475b08642ec |
11-Apr-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] inline flags(), up to 1% perf gain on malloc-intensive code
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179307 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_rtl.cc
|
| fecbf270853bda8aa6c14917fdfee840493a061b |
11-Apr-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] make heavy_uar_test even heavier
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179306 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/heavy_uar_test.cc
|
| 2a529adba0707d9b5977d47e884aef6b0be8c94f |
11-Apr-2013 |
Alexey Samsonov <samsonov@google.com> |
Explicitly list all sanitizer headers in CMake build rules. Make sure sanitizer lit_tests depend on fresh headers.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179293 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/CMakeLists.txt
|
| 71c9e9ebd85afdea5d0b56cdf9138fc5afc609cb |
11-Apr-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] improve the UAR reporting (try harder to find the correct frame), try to make the test more stable
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179292 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
it_tests/Linux/heavy_uar_test.cc
|
| 37f9464fc0fa4df2acf04264c52ba542d0e3d3fb |
11-Apr-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] make heavy_uar_test a bit more heavy and fix he fake stack to pass this test
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179286 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.h
it_tests/Linux/heavy_uar_test.cc
|
| 61723f255b8e901e550a2e445fe500eeb283fe9b |
11-Apr-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] test source-based init-order blacklisting added in r179280
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179281 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Helpers/initialization-blacklist-extra2.cc
it_tests/Helpers/initialization-blacklist.txt
it_tests/initialization-blacklist.cc
|
| ce0f7d13a6d2f1c141bc247aa75770cb88b38cb6 |
11-Apr-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix use-after-return functionality (PR15672) and enable the corresponding test. We still don't guarantee anything with regard to use-after-return checking
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179278 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.h
it_tests/Linux/heavy_uar_test.cc
|
| 22c1c18585f04957cbb7b90573e7acf8ed1c1ca7 |
11-Apr-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Symbolize correct address when printint error summary
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179274 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| 244384d1a8a518c0b1ceaa5809333a91db1104b6 |
11-Apr-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] move fake stack into a separate .h file; actually disable a failing test
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179273 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
san_fake_stack.h
san_thread.h
it_tests/Linux/heavy_uar_test.cc
|
| 2c02f6327f51243fc0ba17992cecb2857fa8bdf8 |
11-Apr-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] add heavy_uar_test (disabled); fix lint
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179271 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/heavy_uar_test.cc
it_tests/time_interceptor.cc
|
| 15832c2afc4f04fa558160441d1b01fb3f0ec08b |
10-Apr-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Do not check the shadow of NULL argument in the time() interceptor.
Add a test for time().
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179177 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/time_interceptor.cc
|
| dc0d17952a060731e47d056f8487d0744037f52e |
10-Apr-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] implement callbacks for unaligned loads/stores
Reviewers: samsonov
Reviewed By: samsonov
CC: samsonov, llvm-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D652
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179175 91177308-0d34-0410-b5e6-96231b3b80d8
san_poisoning.cc
it_tests/unaligned_loads_and_stores.cc
|
| f3f2f5ced1fa60dcec46f423297d5e651db8437f |
10-Apr-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix a typo in legend in error report
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179161 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| 897a4ae31f5c55255c78854b69b4cd4a4e3c7c39 |
09-Apr-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Interceptors for wait*.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179096 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
it_tests/wait.cc
|
| a1c2a5547d815a4ce116f04ebd3cef1716ab791c |
09-Apr-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[msan] Intercept glob() with tests.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179091 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/glob.cc
it_tests/Linux/glob_test_root/aa
it_tests/Linux/glob_test_root/ab
it_tests/Linux/glob_test_root/ba
|
| 8a6cac57625f46e9e9a8977a518e8b92499d612f |
09-Apr-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] relax Linux/zero-base-shadow.cc to make it pass on newer Ubuntu; fix lint
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@179088 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/zero-base-shadow.cc
|
| 5ef2920d1f2e273f06e7dc512cbae5a9043ce21a |
05-Apr-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] make huge_negative_hea_oob more meaningful
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178876 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/huge_negative_hea_oob.cc
|
| d26a01e14a38a37c742fbd676efc99a6b7eea1e6 |
05-Apr-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] add a test for huge left oob
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178874 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/huge_negative_hea_oob.cc
|
| a27bdf70ca24202dce21cf7c1a387aeaa400d889 |
05-Apr-2013 |
Kostya Serebryany <kcc@google.com> |
[sanitizer] found a bug by code inspection: CHECK(a=b) instead of CHECK(a==b). Was puzzled why lint did not catch it. Turns out this check was disabled for asan source. fix all cases and enable the check
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178872 91177308-0d34-0410-b5e6-96231b3b80d8
san_fake_stack.cc
san_interceptors.cc
san_mac.cc
san_poisoning.cc
san_posix.cc
san_report.cc
san_rtl.cc
san_stats.cc
san_thread.cc
|
| ce184c8657d7ef3f165fd7561b8f6c06c4ecbe4d |
05-Apr-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] init-order checker tests: move constexpr test that requires -std=c++11 to a separate test case. Check that structs with no ctor but non-trivial dtor are ignored.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178857 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Helpers/initialization-constexpr-extra.cc
it_tests/Helpers/initialization-nobug-extra.cc
it_tests/initialization-constexpr.cc
it_tests/initialization-nobug.cc
|
| 7ed46ff7af911da0dd2067734d1408c6986c6657 |
05-Apr-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Use a common mutex to prevent mixing reports from different sanitizers. This fixes PR15516
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178853 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| b1971ca4a3057916ca90a733c672a08127d5fe67 |
04-Apr-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] nuke the old unused allocator code
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178758 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
san_allocator.cc
san_allocator.h
san_allocator2.cc
san_flags.h
san_rtl.cc
ests/asan_noinst_test.cc
ests/asan_oob_test.cc
|
| 2a3619ecbb56e828090b4c40ece28550f68c94de |
04-Apr-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fill first 4K of malloc-ed memory with garbage, implement flags max_malloc_fill_size and malloc_fill_byte
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178757 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_flags.h
san_rtl.cc
it_tests/malloc_fill.cc
it_tests/use-after-poison.cc
|
| 649a270f5341efe9c57f473dbb78706b0b2ed523 |
03-Apr-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Kill the remainders of platform defines in favor of SANITIZER_ defines
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178629 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_internal.h
san_linux.cc
san_mac.cc
san_malloc_linux.cc
san_malloc_mac.cc
san_new_delete.cc
san_posix.cc
|
| 939316c822cc46e62684464eecd5cb2cefcf41c5 |
01-Apr-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] More careful reports for globals that are ASCII strings
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178458 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
it_tests/global-demangle.cc
|
| b157c67e17c3fc8805c8b7cb590668885680608f |
28-Mar-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Remove all 'static' before ALWAYS_INLINE
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178290 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| abfdbdf5bc7e9d202652fe061acd20c14a4d22f4 |
28-Mar-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Make all the ALWAYS_INLINE users Windows-friendly; also, avoid ALWAYS_INLINE INLINE combinations
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178266 91177308-0d34-0410-b5e6-96231b3b80d8
san_globals.cc
san_poisoning.h
|
| 7e8434940a1fe7dce531d4c458ccd714da48f609 |
28-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Speed-up initialization-order checking: create and use fast versions of PoisonShadow functions, store copies of __asan_global descriptors in a vector instead of list of pointers. This gives 3x speedup on both benchmarks and real binaries with lots of globals.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178239 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_fake_stack.cc
san_globals.cc
san_interceptors.cc
san_internal.h
san_poisoning.cc
san_poisoning.h
san_rtl.cc
san_thread.cc
|
| 6e7dca77e5e28ba4411edeadc2cfb7a4e296cef6 |
28-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
Fix unmatching ASan runtime flag for init-order checking exposed by r178158. Add a test for r178158.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178229 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| c9424276474a27bd7b6ae59e771371f850a08ba1 |
27-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Demangle global names in error reports.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178131 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
it_tests/global-demangle.cc
|
| 05e16a028d26503153a8fe512a500676cad66031 |
26-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Change the ABI of __asan_before_dynamic_init function: now it takes pointer to private string with module name. This string serves as a unique module ID in ASan runtime. compiler-rt part
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178014 91177308-0d34-0410-b5e6-96231b3b80d8
san_globals.cc
san_interface_internal.h
san_rtl.cc
|
| be52366ff2500f11133fd6089f349e93bd5f4822 |
26-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan/tsan: move strcasecmp() interceptor to sanitizer_common
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@178010 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_interceptors.cc
|
| a89a35acf3004de3e39f1074b8620fb3c423d41f |
26-Mar-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] print thread number while reporting invalid-free and double-free; add tests; also add a test for use-after-poison
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177993 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
it_tests/double-free.cc
it_tests/invalid-free.cc
it_tests/use-after-poison.cc
|
| bff55c4fbebd1f8f64693dea8118d9ee0979d563 |
25-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Use dynamic symbol table when checking exported ASan runtime symbols
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177868 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Darwin/interface_symbols_darwin.c
it_tests/Linux/interface_symbols_linux.c
|
| 39cbb56fb3ba2af53e537107862c51f1dd252150 |
25-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] mark local function as static
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177862 91177308-0d34-0410-b5e6-96231b3b80d8
san_globals.cc
|
| a06fe9183fbffb78798a444da9bc3040fdd444aa |
23-Mar-2013 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Build and install .syms files alongside sanitizer runtimes. These are used to
specify which symbols are exported to DSOs when the sanitizer is statically
linked into a binary.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177784 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
san.syms
|
| a05af3d0f2417cd6516460a46d0381a7345a5837 |
22-Mar-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Revert 177745 as it was incorrect
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177746 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| c27d326427a96233aa2b594c73bda108f5a641f4 |
22-Mar-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
Band-aid fix for the Windows build caused by r177710. Long-term, atomic_compare_exchange_strong should be a template on Windows too...
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177745 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 50f3daa00d3da0a80c8798a3e977705e96ec106f |
22-Mar-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] Change the way we report the alloca frame on stack-buff-overflow.
Before: the function name was stored by the compiler as a constant string
and the run-time was printing it.
Now: the PC is stored instead and the run-time prints the full symbolized frame.
This adds a couple of instructions into every function with non-empty stack frame,
but also reduces the binary size because we store less strings (I saw 2% size reduction).
This change bumps the asan ABI version to v3.
compiler-rt part, llvm part will follow.
Example of report (now):
==31711==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7fffa77cf1c5 at pc 0x41feb0 bp 0x7fffa77cefb0 sp 0x7fffa77cefa8
READ of size 1 at 0x7fffa77cf1c5 thread T0
#0 0x41feaf in Frame0(int, char*, char*, char*) stack-oob-frames.cc:20
#1 0x41f7ff in Frame1(int, char*, char*) stack-oob-frames.cc:24
#2 0x41f477 in Frame2(int, char*) stack-oob-frames.cc:28
#3 0x41f194 in Frame3(int) stack-oob-frames.cc:32
#4 0x41eee0 in main stack-oob-frames.cc:38
#5 0x7f0c5566f76c (/lib/x86_64-linux-gnu/libc.so.6+0x2176c)
#6 0x41eb1c (/usr/local/google/kcc/llvm_cmake/a.out+0x41eb1c)
Address 0x7fffa77cf1c5 is located in stack of thread T0 at offset 293 in frame
#0 0x41f87f in Frame0(int, char*, char*, char*) stack-oob-frames.cc:12 <<<<<<<<<<<<<< this is new
This frame has 6 object(s):
[32, 36) 'frame.addr'
[96, 104) 'a.addr'
[160, 168) 'b.addr'
[224, 232) 'c.addr'
[288, 292) 's'
[352, 360) 'd'
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177723 91177308-0d34-0410-b5e6-96231b3b80d8
san_interface_internal.h
san_report.cc
san_thread.cc
san_thread.h
it_tests/Linux/zero-base-shadow.cc
it_tests/stack-frame-demangle.cc
it_tests/stack-oob-frames.cc
it_tests/stack-overflow.cc
it_tests/use-after-scope-inlined.cc
ests/asan_test.cc
|
| dfe3f9691d4700981566a4b57e1e482f72783950 |
22-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix-up for r177634 on Windows.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177711 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 7dd282c0c7d3ca32ee94092289bd802e16fe9867 |
22-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Fix an error on invalid deallocation in ASan allocator. When ASan checks if memory freed by user was indeed previously allocated, it first does an atomic write to presumed location of chunk header. This is wrong, as if the free is invalid, we may overwrite some valuable data (like other fields of the chunk header). Fix this by using atomic_compare_exchange instead.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177710 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
ests/asan_test.cc
|
| 195369bb7f59896487c4542716ca9c5d53975e78 |
22-Mar-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan: fix lint warning about line length
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177709 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread.cc
|
| def1be9b7ef4091ce465c0fbfb26cdb52128ade8 |
21-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Switch ASan to generic ThreadRegistry from sanitizer_common. Delete ASan-specific AsanThreadRegistry.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177634 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
san_allocator.cc
san_allocator2.cc
san_fake_stack.cc
san_interceptors.cc
san_linux.cc
san_mac.cc
san_malloc_linux.cc
san_malloc_mac.cc
san_posix.cc
san_report.cc
san_report.h
san_rtl.cc
san_stats.cc
san_stats.h
san_thread.cc
san_thread.h
san_thread_registry.cc
san_thread_registry.h
|
| c25e62b0cdbca855e7611583b0ff7013c31db21d |
20-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Move malloc stats collection away from AsanThreadRegistry class.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177508 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator2.cc
san_mac.cc
san_malloc_mac.cc
san_stats.cc
san_stats.h
san_thread_registry.cc
san_thread_registry.h
|
| 89c1384464848c1ad041becf8b97936fa10de21b |
20-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Move GetCurrentThread/SetCurrentThread from AsanThreadRegistry class into plain functions: they don't actually use registry
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177501 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator2.cc
san_fake_stack.cc
san_interceptors.cc
san_linux.cc
san_posix.cc
san_report.cc
san_rtl.cc
san_thread.cc
san_thread.h
san_thread_registry.cc
san_thread_registry.h
|
| eb98c4da7c02ada2be365518931613b44fc06b18 |
20-Mar-2013 |
Stephen Hines <srhines@google.com> |
Merge branch 'upstream' into merge_2012_03_18
Change-Id: I45a9f74b42eae6a1fe5320a46a3a562eee0a8357
|
| e1ba0009d5be18d513ffd29c1b6fccea1a3bffa0 |
19-Mar-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] s/ASAN_POSIX/SANITIZER_POSIX/
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177407 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 30e110edf92303237d471f1cb8e3ad07954fb145 |
19-Mar-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] More renamed macros.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177401 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_mac.cc
san_malloc_mac.cc
san_malloc_win.cc
san_win.cc
|
| 24e13723f8477d8c42ab8b2a7f4f69fc089842f1 |
19-Mar-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Replace more platform checks with SANITIZER_ constants.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177400 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_interceptors.cc
san_linux.cc
san_mac.cc
san_mac.h
san_malloc_linux.cc
san_malloc_mac.cc
san_malloc_win.cc
san_new_delete.cc
san_posix.cc
san_preinit.cc
san_stack.cc
san_win.cc
|
| 83cb7877f608eb9b3d65981095216842f686c527 |
19-Mar-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Move ASan platform macros to sanitizer_common and rename them appropriately.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177397 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_linux.cc
san_mac.h
san_malloc_linux.cc
san_mapping.h
san_new_delete.cc
san_rtl.cc
san_thread_registry.cc
|
| 18ec84c543243310a8ca3e64a1d851bc43e5fa39 |
18-Mar-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] make the __asan_get_heap_size more robust
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177270 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_noinst_test.cc
|
| 00545a3625aaa765eef2da9b3e197a0e00e94550 |
18-Mar-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Switch to allocator2 on Android.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177263 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
ests/asan_test.cc
|
| 60c9f441255211f17c4d355ead94392ba1841355 |
18-Mar-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] while generating the description of a global variable, emit the module name in a separate field, thus not duplicating this information if every description. This decreases the binary size (observed up to 3%). https://code.google.com/p/address-sanitizer/issues/detail?id=168 . This changes the asan API version. compiler-rt part, llvm-part will follow
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177253 91177308-0d34-0410-b5e6-96231b3b80d8
san_interface_internal.h
san_report.cc
|
| ff5d1fcdd74036fa15d96fafd487397ebf5f202e |
15-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Don't intercept frexpf and frexpl on Windows. Add frexp declaration to asan_intercepted_functions.h
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177155 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| d39a34ee33aae73fdde065f784bdc19f67b91ae2 |
14-Mar-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] remove one redundant malloc stress test, unify the usage of ASAN_LOW_MEMORY macro in tests, slightly reduce test memory usage (all to make 32-bit runs consume less RAM)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177069 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
ests/asan_noinst_test.cc
ests/asan_test.cc
ests/asan_test_config.h
|
| c1b3c5293f12f932615b1545555ba002f321d04c |
14-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] remove -fsanitize=init-order from lit tests as now it's implied by -fsanitize=address
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177064 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/initialization-bug-any-order.cc
it_tests/initialization-bug.cc
|
| 566c0a1f1c584c00deaed6fafb5d65abd32e1aca |
14-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] turn off checking initialization order in ASan runtime by default. Instead, it should be turned on by default in the compiler
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177058 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
it_tests/Linux/initialization-bug-any-order.cc
it_tests/initialization-blacklist.cc
it_tests/initialization-bug.cc
it_tests/initialization-nobug.cc
|
| 1a25379bd42f42759cb89bc8698477c3e6bd418b |
14-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] make ASan assume ASAN_OPTIONS=symbolize=1 if ASAN_EXTERNAL_SYMBOLIZER is defined
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@177036 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| a7e5db966299a50c0e68cf9d35e1130b6c024c94 |
13-Mar-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Build ASan, TSan and MSan runtimes with -fno-rtti.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@176940 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| af9297b9be5e8993326c87ed32e44a8d2a5d7598 |
12-Mar-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] use 4Tb of address space for the asan allocator instead of 1Tb. This increases the memory available for a single size class from 16Gb to 64Gb. The total VM footprint becomes 20Tb
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@176857 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| ff571e2cf5d4a55f7719cd63f05f11c3840f0f57 |
06-Mar-2013 |
Stephen Hines <srhines@google.com> |
Update build rules for compiler-rt merge to version 176091.
Change-Id: I17f4c807f11982e095994e3e0747483b32ffe453
ndroid.mk
|
| 53fb6ea24db1193246be4a02e946fd14bc3f053d |
06-Mar-2013 |
Stephen Hines <srhines@google.com> |
Merge commit '405056ccecb28f0c1babf23596d6b822d2b544ee' into merge_20130226
Conflicts:
lib/asan/tests/asan_test.cc
Change-Id: I72d45308752026b7d2ba586379c287356685e96e
|
| d4de2a1a7b15d0ed1a303b1604894ae82d5e8748 |
01-Mar-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Revert r176255, r176264.
New allocator has 1.5x memory overhead of the old one.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@176340 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
ests/asan_test.cc
|
| df4f6de48d1efe0cf6ed0a7b867e86b45985e85a |
28-Feb-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Lower memory usage in LargeMallocTest on Android.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@176264 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 8bd5e74fa9d37a182088114918380e255e22e493 |
28-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Add the memcmp_strict flag (1 by default) that controls the behavior of accessibility checks in memcmp.
1: memcmp(p1, p2, n) always checks n bytes
0: memcmp checks up to n bytes depending on whether the memory contents differ.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@176256 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_interceptors.cc
san_rtl.cc
it_tests/memcmp_strict_test.cc
|
| d91046de8b90d78280ec378fce6f3da8cbfd786a |
28-Feb-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Enable allocator2 on Android.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@176255 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
|
| 13577fed9ac2ebe5e4800b8f83e3a80832907de2 |
28-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] bump kMidMemEnd to 0x4fffffffffULL since in rare cases prelink uses addresses higher than 0x3fffffffff
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@176250 91177308-0d34-0410-b5e6-96231b3b80d8
san_mapping.h
san_rtl.cc
it_tests/Linux/asan_prelink_test.cc
|
| b9e1319f97a9d9c2d13090e162e66ebdfbb419dd |
27-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] if calloc returns a freshly-mmaped memory, don't clear it with memset. Speeds up calloc-intensive code
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@176185 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
ests/asan_noinst_test.cc
|
| f155fccd1f26f771c9f7f265a4c30faebdfb214f |
26-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] a bit stricter lint for CHECK vs CHECK_XX (these CHECK_XX really help debugging!)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@176085 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 1b057b20db71ec6cc2bac460c8b2848f0889d47d |
26-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix the output for range accesses (memset, etc); improve the tests; more strict checking in memcmp
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@176078 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
ests/asan_mem_test.cc
ests/asan_test.cc
|
| 00b8a34250e9f6c1c0211c33f4fe4da15d0fb24a |
26-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] use the new attribute syntax (no_address_safety_analysis => no_sanitize_address)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@176077 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/default_options.cc
it_tests/throw_call_test.cc
|
| 33934fff43c5813394fe21e68b8d82b672013465 |
22-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] move the .preinit_array hack into a separate file (added used attribute)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175871 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
san_intercepted_functions.h
san_preinit.cc
san_rtl.cc
|
| bc3a2d13e65b22f7920d2d963912e9af2e55fdc2 |
21-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] temporarily disable alloc_dealloc_mismatch on Mac, since the previous commit caused error reports in gTest.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175766 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| d4228010624f7c6fa69934add3f9da46cc6b6918 |
21-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Make sure operator new/delete and friends are intercepted on OS X.
Because the interceptors will reside in a dylib, not the main executable, we can't just declare them,
but must use the interposition machinery.
Fix the test expectations in large_func_test.cc affected by the change.
This CL should make our Mac buildbots green.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175763 91177308-0d34-0410-b5e6-96231b3b80d8
san_new_delete.cc
it_tests/large_func_test.cc
|
| ed3cb6b5f15ab375bbe6a90ccbe8d69bb1f36fe0 |
21-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Declare CreateThread as extern "C" to fix the Windows build.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175760 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| 72bbfd4f3a442afde281476bc6bd41b3b2152a4e |
21-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Revert the incorrect macro on Linux.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175745 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| c4f88e4e6732f3fec8976e2b56e453d20b047845 |
21-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Put several function prototypes back under #ifdef _WIN32 to fix the Windows build.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175743 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| 50a002ecad3f0a10c136496e5b6289bd3c71590e |
21-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Refactoring: nuke the redundant function declarations in asan_intercepted_functions.h
that had been used on OS X only.
The INTERCEPTOR() macro on OS X is now responsible for declaring the wrapped function, the wrapper and the
pair of pointers to them in __DATA,__interposition section. Thus adding an interceptor requires editing a single file now.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175740 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_interceptors.cc
san_mac.cc
|
| a84805f1ccb2b7d4b6c0ba384bd3541fa4eaf808 |
21-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] speedup by more than 2x handling of the small memset/memcpy/etc calls
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175728 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_mapping.h
ests/asan_noinst_test.cc
|
| 4c3e573425e584867e12c3f5d3df524c20b06509 |
20-Feb-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] revert part of r175631 that looks like accidental commit
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175655 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 7c2a3bbabc7d3bcc66ad7a076bed9a4b86a3626d |
20-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Delete asan/dynamic dir and temporarily move the interposers declarations to asan_intercepted_functions.h
Now that we have only one dependency on asan_intercepted_functions.h, we can unite that code with the interceptors declarations in asan_interceptors.cc and get rid of asan_intercepted_functions.h
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175631 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
akefile.mk
san_intercepted_functions.h
ynamic/Makefile.mk
ynamic/asan_interceptors_dynamic.cc
ests/asan_test.cc
|
| a8e0989e1829e6d1eb898b899ff8dced795ab5b6 |
20-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] move preinit_test to Linux since on Mac __asan_init is called from ld-preload-ed runtime
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175625 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/preinit_test.cc
it_tests/preinit_test.cc
|
| e1353430866fe112de0f52ab6281dbc47e40ef66 |
20-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] on linux, run __asan_init from .preinit_array (even earlier than before)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175623 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_rtl.cc
it_tests/preinit_test.cc
|
| f882247088952deed954a19d745c2dd8871e2035 |
20-Feb-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] use raw syscall instead of _exit() function on Linux
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175622 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
san_rtl.cc
|
| 97234eb4239b64c2f55f4dcec8c061d2b7f51505 |
20-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] add a lit test for invoke-with-no-return instrumentation
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175618 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/throw_invoke_test.cc
|
| 69b109a665247d424874253b412fe9b5253d1702 |
20-Feb-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Fix lint.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175615 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/throw_call_test.cc
|
| a1b5c09e608933cb2a9edef1488f45f5a94c91a3 |
20-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] add test throw_call_test (broken with -static-libstdc++)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175614 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/throw_call_test.cc
|
| 7f4df1a0e1e1b2ace94d4d78b03c222887dbb00c |
19-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] don't run the long double test if long double is the same as double
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175514 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 36ea94dc39f0ed98663986f6c0409dfc0a5edeb5 |
19-Feb-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Allow ASan default runtime options be overriden at compile time by providing ASAN_DEFAULT_OPTIONS macro
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175512 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_rtl.cc
|
| 366984e3aa286f7b4fb45f5c9e703f2768c407ed |
19-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] instrument memory accesses with unusual sizes
This patch makes asan instrument memory accesses with unusual sizes (e.g. 5 bytes or 10 bytes), e.g. long double or
packed structures.
Instrumentation is done with two 1-byte checks
(first and last bytes) and if the error is found
__asan_report_load_n(addr, real_size) or
__asan_report_store_n(addr, real_size)
is called.
asan-rt part
Also fix lint.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175508 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_rtl.cc
it_tests/Darwin/interface_symbols_darwin.c
it_tests/Linux/interface_symbols_linux.c
ests/asan_test.cc
|
| 9358c58d0aaf1b20f17362af354d4c3c1309276a |
19-Feb-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Add interceptors for localtime and friends.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175499 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| d843fea3d6f7e7dcfcb6e2a98826b85e5106f189 |
18-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] enable asan_prelink_test when gold is the default linker (gold and bfd linker have different flag syntax)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175431 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/asan_prelink_test.cc
|
| 8e32db4efc90a4d136786b4bdda62363df99e12c |
18-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] added flag -d|--demangle to asan_symbolize.py, makes addr2line/llvm-symbolizer demangle the functions names
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175429 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| 180e988700858a838e00fe9406f170502c203b85 |
15-Feb-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] make variables unsigned to silence warnings - attempt 2
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175285 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| e6b91fdad54c4c9a711b5149d65ea6a6f368d9ab |
15-Feb-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] make variable unsigned to silence the warning
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175284 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| fe984cc9d8aa86cf6d5aa802b223a588d6f14105 |
15-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Fix https://code.google.com/p/address-sanitizer/issues/detail?id=159
MaybeReexec() does now a tricky job to manage DYLD_INSERT_LIBRARIES in a safe way.
Because we're using library interposition, it's critical for an instrumented app
to be executed with the runtime library present in DYLD_INSERT_LIBRARIES list.
Therefore if it's initially missing in that list, we append the runtime library name
to the value of DYLD_INSERT_LIBRARIES and then exec() ourselves.
On the other hand, some of the apps exec()ed by our program may not want to have
ASan runtime library preloaded, so we remove the runtime library from the
DYLD_INSERT_LIBRARIES if it's already there.
Users may want to preload other libraries using DYLD_INSERT_LIBRARIES, so we preserve those.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175276 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
it_tests/Darwin/unset-insert-libraries-on-exec.cc
|
| e31eca900a1f8849af75100c2d92e838d79d0920 |
15-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] make asan work with 7fff8000 offset and prelink
When prelink is installed in the system, prelink-ed
libraries map between 0x003000000000 and 0x004000000000 thus occupying the shadow Gap,
so we need so split the address space even further, like this:
|| [0x10007fff8000, 0x7fffffffffff] || HighMem ||
|| [0x02008fff7000, 0x10007fff7fff] || HighShadow ||
|| [0x004000000000, 0x02008fff6fff] || ShadowGap3 ||
|| [0x003000000000, 0x003fffffffff] || MidMem ||
|| [0x00087fff8000, 0x002fffffffff] || ShadowGap2 ||
|| [0x00067fff8000, 0x00087fff7fff] || MidShadow ||
|| [0x00008fff7000, 0x00067fff7fff] || ShadowGap ||
|| [0x00007fff8000, 0x00008fff6fff] || LowShadow ||
|| [0x000000000000, 0x00007fff7fff] || LowMem ||
Do it only if necessary.
Also added a bit of profiling code to make sure that the
mapping code is efficient.
Added a lit test to simulate prelink-ed libraries.
Unfortunately, this test does not work with binutils-gold linker.
If gold is the default linker the test silently passes.
Also replaced
__has_feature(address_sanitizer)
with
__has_feature(address_sanitizer) || defined(__SANITIZE_ADDRESS__)
in two places.
Patch partially by Jakub Jelinek.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175263 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_mapping.h
san_rtl.cc
it_tests/Linux/asan_prelink_test.cc
|
| 634b0734feae68b68106d52f6ef1c6893fff1381 |
14-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Fixed the wrong placement of #include
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175157 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Darwin/reexec-insert-libraries-env.cc
|
| c18e17980cf6e28e736432b780cd3ae91b6597be |
14-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Remove the 'alarm' script which isn't present on OS X by default.
The test may hang now if a regression occurs.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175155 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Darwin/reexec-insert-libraries-env.cc
|
| c74b2ccbc0cf40bb401ebf3758e8e964b22acb3a |
14-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] use short path for sanitizer_common/tests/sanitizer_test_utils.h, add -I sanitizer_common/tests to asan/tests/CMakeLists.txt
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175142 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
ests/asan_test_utils.h
|
| 8da17ea3bc3ba0a28844642921247a3b9a1a3bcd |
14-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[tsan] disable a failing test until it gets fixed. fix lint
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175137 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| eb5f427c10c5d23e520def5f921cbbed831526be |
13-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] When re-executing the process on OS X, make sure we update the existing DYLD_INSERT_LIBRARIES correctly.
Previously ASan used to hang in an exec loop, because it failed to overwrite the env var value
(see https://code.google.com/p/address-sanitizer/issues/detail?id=159).
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175059 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
it_tests/Darwin/reexec-insert-libraries-env.cc
it_tests/SharedLibs/darwin-dummy-shared-lib-so.cc
|
| 606d3bc68a071c35acd0490678ce9ebc4c7e6332 |
13-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix fixed mapping for mac (ASAN_FLEXIBLE_MAPPING_AND_OFFSET=0)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175049 91177308-0d34-0410-b5e6-96231b3b80d8
san_mapping.h
|
| 867ac63fdc4d5aec1c1d66858937cf787af86105 |
13-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[tsan] simplify tsan-vs-gvn test since gvn vs tsan is now fixed; fix lint
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@175037 91177308-0d34-0410-b5e6-96231b3b80d8
san_interface_internal.h
|
| 2cf585e94866c97528b0743b1e4c01f779fa500f |
12-Feb-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Add new __isoc99_*scanf to ASan intercepted functions list.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174965 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| ea0fd3c6f60a9e783dbfbb8a473ac60cd22eb07f |
12-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] change the default mapping offset on x86_64 to 0x7fff8000. This gives roughly 5% speedup. Since this is an ABI change, bump the asan ABI version by renaming __asan_init to __asan_init_v1. compiler-rt part
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174958 91177308-0d34-0410-b5e6-96231b3b80d8
san_interface_internal.h
san_mapping.h
|
| 70910beddc5362ce479d1953bbdc010d0b585124 |
11-Feb-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Fix line numbers in a sanitizer lit test.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174861 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/use-after-free-right.cc
|
| ed83584256249ee2c474fb18abf7df6aa73019b0 |
08-Feb-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Fix off-by-one in AddrIsAtRight.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174710 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
it_tests/use-after-free-right.cc
|
| 2b10d3944d911c07f2a10cf248300260ed67454a |
08-Feb-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Switch Windows to allocator v2, also fixing some build errors
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174707 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
san_allocator2.cc
|
| 400a946f7300de3db5c50585e3b0aff2ac3c6509 |
08-Feb-2013 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Move functions using BitScan/clzl to sanitizer_common
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174706 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
|
| 719cf0e5d7dafdf2758bb1e6324181dcb60bfd3c |
07-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Remove the replace_cfallocator flag, which is used no more.
See https://code.google.com/p/address-sanitizer/issues/detail?id=10 for the context.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174629 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_rtl.cc
|
| 5d48617936d6415f2037a5e1b9d57f9077ee92ef |
07-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Enable alloc_dealloc_mismatch by default on Darwin.
Enable AddressSanitizer.AllocDeallocMismatch tests.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174628 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
ests/asan_test.cc
|
| ed4c034955e33b999b37f735feec8a7c315a6e3d |
07-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Enable the new and delete wrappers on Darwin.
Also fix large_func_test.cc, which got broken when we switched to allocator2: the OOB access was too far from the original allocation, so ASan decided to describe the next one.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174626 91177308-0d34-0410-b5e6-96231b3b80d8
san_new_delete.cc
it_tests/large_func_test.cc
|
| 6a11cc1bc665f13a0fcafe4a6a84761216675af7 |
07-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Implement asan_mz_size(), asan_mz_force_lock() and asan_mz_force_unlock() for allocator2.
Switch to allocator2 on Darwin.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174603 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
san_allocator2.cc
|
| 427a89947a52bbaaa6adfaae7aa8e44ec588f43d |
06-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] fix the interceptor for siglongjmp. As we're using dylib interposition, we must intercept both siglongjmp and longjmp on Darwin.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174510 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| 2673fd8406197c42f16cede6d287f72169298c2e |
06-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] print a short one-line report summary after the full report. Currently, works only if symbolization happens in-process.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174501 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_report.cc
|
| 69563986ca570ce750111a82264d51ddbf4107ba |
05-Feb-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Delete the code related to static runtime on OS X.
Nuke lib/interception/mach_override.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174383 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
akefile.mk
san_intercepted_functions.h
san_interceptors.cc
san_interceptors.h
san_mac.cc
ynamic/asan_interceptors_dynamic.cc
|
| f97a1fef66c59ee45e4a286be64c852d0e82275f |
05-Feb-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Fix Win/Mac build.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174376 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
|
| 589dcdaa520de1033a0f6112c9b67ab9eb7931af |
05-Feb-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Fix nonsensical reports of partial right OOB.
In case of partial right OOB, ASan was reporting
X is located 0 bytes to the right of [A, B)
where X was actually inside [A, B).
With this change, ASan will report B as the error address in such case.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174373 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator.h
san_allocator2.cc
san_globals.cc
san_interceptors.cc
san_report.cc
san_report.h
it_tests/partial_right.cc
it_tests/strncpy-overflow.cc
|
| 73700ac2a7ced591261ad11199d9d4a7112304bb |
01-Feb-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] remove debug output from the test
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174188 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 859778a4e2dffa4024fa3e13b105fd62eca44b1c |
31-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[sanitizer] make the error messages from sanitizer_common contain the actual tool name
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174059 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| c70fa28caaaec2134f2c2230821fcc0f0d7ac27e |
31-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Split ASan interface header into private and public parts. Add a test that makes sure users can include interface header
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@174058 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator2.cc
san_fake_stack.cc
san_globals.cc
san_interceptors.cc
san_interface_internal.h
san_internal.h
san_malloc_linux.cc
san_poisoning.cc
san_report.h
san_rtl.cc
san_stack.cc
san_stats.cc
it_tests/Darwin/interface_symbols_darwin.c
it_tests/Linux/interface_symbols_linux.c
it_tests/interface_test.cc
ests/asan_noinst_test.cc
|
| 250f221ae0dee295098da8aa631977b6c2ebc99b |
30-Jan-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Further split private and public sanitizer headers.
And make msan_interface.h C-compatible.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173928 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
|
| 48ecaf475c7084125ec1985f0ad7efc1b4b8306e |
30-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
Use LLVM_BUILD_TYPE instead of CMAKE_BUILD_TYPE in compiler-rt unit tests to match the behavior of llvm unittests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173926 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Unit/lit.site.cfg.in
|
| ba5e99668e3030cc5bab357a04271a1bdbac209c |
30-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] update style checker script and fix namespace style warnings
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173910 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/stack-frame-demangle.cc
|
| a180078ee0120c049f9fb495f930053f80f105aa |
29-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
ASan: fix lint
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173795 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 518908037a5438758ffc7e166176b3b28e8bef78 |
29-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan: fix the test
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173786 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/rlimit_mmap_test.cc
|
| 43495a2bfb70206a8e569e1a643a320065427178 |
29-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix deallocation hook in allocator2: according to specification, dealloc hook should be called before deallocating memory
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173778 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| d91699339fd7e022aef0eaa8f401af0f8942068b |
29-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Do allocate memory even for zero-size allocation requests. Explain why we have to do this in comments.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173776 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
ests/asan_test.cc
|
| a3ab1a7da70a5ef111257ba8887920c1fdcd7be5 |
28-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix a bug in allocator-v2 which could lead to SEGV on realloc(malloc(0), 4)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173681 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
ests/asan_test.cc
|
| b478260a75516f350f733dccb07cf10e443f9967 |
28-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix a crash in asan stats printing (initialize the allocator in __asan_init)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173676 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator.h
san_allocator2.cc
san_rtl.cc
|
| 95f630ae40cef78fb03b18110eff43bcf8d1c040 |
28-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] two more internal flags for asan-rt: print_stats (0) and print_legend (1)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173671 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_report.cc
san_rtl.cc
|
| f6acafcaf557fa8f89794ac08597a854475dfc73 |
28-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
[CMake] Fix compiler-rt tests after r173617
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173668 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| b2efe13f3a0fb9af55cce39a497d951567e78816 |
25-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[sanitizer] improve the calloc overflow check (spotted by samsonov@)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173443 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_noinst_test.cc
|
| 65199f1b253c4bfb225805629217acb8f0b1e185 |
25-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[sanitizer] fix calloc overflow in asan/tsan/msan
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173441 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator2.cc
ests/asan_noinst_test.cc
|
| af5bd2ee59a9f7bea74f43fccc6ea48979b7a4b0 |
24-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] run-time tests for adaptive redzones
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173336 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_globals_test.cc
ests/asan_noinst_test.cc
ests/asan_test_utils.h
|
| 327c60a02a944fc9e3603d2cc6822af9517135d0 |
24-Jan-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] fix compilation on Mac by adding a missing pwrite parameter.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173333 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| ed847e39a3f993e52fd0a290d08cadf723951ea3 |
23-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[sanitizer] increase the minimal mmap size in allocator to 2^16; fix the asan Mac build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173261 91177308-0d34-0410-b5e6-96231b3b80d8
san_mapping.h
|
| e5ab9688b623a5a0150c7eae1ec1caaf06d44758 |
23-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] initialize kHighMemEnd at startup (instead of at compile time) to simplify further changes for various address space layouts. Fix asan_allocator2 for PowerPC (tested on 44-bit address space)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173260 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_mapping.h
san_rtl.cc
ests/asan_noinst_test.cc
|
| a3b0e5e4f9f48b2ed0baee10c0236eda7c21c660 |
23-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] simplify the code that poisons global redzones, add some more tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173251 91177308-0d34-0410-b5e6-96231b3b80d8
san_globals.cc
san_mapping.h
san_report.cc
ests/asan_globals_test.cc
ests/asan_noinst_test.cc
ests/asan_test.cc
ests/asan_test_utils.h
|
| 9c6243ca4cafa13c52ca26ca9d05ae893e7c1cb3 |
22-Jan-2013 |
Stephen Hines <srhines@google.com> |
Merge "Improve dependency tracking for compiler-rt."
|
| 6fcbff5c19dc37c978322e050fba0f1c3bb84bf6 |
22-Jan-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Disable the new/delete implementations for OSX
See https://code.google.com/p/address-sanitizer/issues/detail?id=131
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173149 91177308-0d34-0410-b5e6-96231b3b80d8
san_new_delete.cc
|
| bea4205c7324f71153a6224665bdc04909ceda10 |
22-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
ASan: add output test for -fsanitize-address-zero-based-shadow option on Linux
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173146 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/zero-base-shadow.cc
|
| bc459cccc292df02314302890a4330840865982f |
22-Jan-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Remove the declarations of pthread_workqueue_t and pthread_workitem_handle_t, which are used no more.
Kudos to Jeremy Huddleston Sequoia <jeremyhu@apple.com>
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173143 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| 3b9e668d6056cf7fb791e630d931ebaaf59b4981 |
22-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
ASan: use Clang -fsanitize-blacklist flag in unit tests (instead of -mllvm)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173142 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| 7da5ab2c05bf63d99273f0f033ad544c09432c92 |
22-Jan-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Fix the path to ASan interface in interface_symbols_linux.c
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173140 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/interface_symbols_linux.c
|
| 53c3f18447bef0a3b96c66e83564aedadc504a57 |
22-Jan-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Moved interface_symbols.c to lit_tests/Linux.
We already have Darwin-specific version of this test.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173136 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/interface_symbols_linux.c
it_tests/interface_symbols.c
|
| eba4803ab538007a63d149faf92afc00f73c5128 |
22-Jan-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Use dylib interposition to hook memory allocation in the dynamic runtime.
This CL drastically simplifies the way we're hooking the memory allocation routines in ASan on Mac by using dylib interposition to replace the main malloc_zone_* functions. This allows us to avoid replacing the default CFAllocator and drop the CF dependency at all.
Committing this patch will result in the static runtime being broken. A follow-up CL will switch ASan to use the dynamic runtime library.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173134 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
san_intercepted_functions.h
san_mac.cc
san_malloc_mac.cc
ynamic/asan_interceptors_dynamic.cc
it_tests/Darwin/interface_symbols_darwin.c
it_tests/Darwin/lit.local.cfg
it_tests/Linux/malloc_delete_mismatch.cc
it_tests/heap-overflow.cc
it_tests/large_func_test.cc
it_tests/malloc_delete_mismatch.cc
it_tests/strncpy-overflow.cc
it_tests/use-after-free.cc
|
| c92a42161d8c513c01fd1bcaf60387f50cc4981f |
22-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
ASan: simplify build rules for unit tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173133 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| 5e5be21cc6165ae16a3002f0c3bace10c493491b |
22-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
ASan: disable flexible mapping and offset on Android. It doesn't work for dynamic ASan runtime there
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173132 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
ests/CMakeLists.txt
|
| 8fb1264341c079eda3e10480fb807a0f52bb8b19 |
22-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] split asan_test.cc even more
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173131 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
ests/asan_str_test.cc
ests/asan_test.cc
|
| 6cbfae439b81221d2250ffe0331958f130259755 |
22-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] split asan_test.cc more
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173130 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
ests/asan_mem_test.cc
ests/asan_test.cc
ests/asan_test_utils.h
|
| 38db30686c5962f8b5c877e29c6669d72198d42b |
22-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] split asan_test.cc to speedup parallel build (most important if building with a debug clang, which takes a couple of minutes on this large file with templates). More splits to follow
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173129 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
ests/asan_oob_test.cc
ests/asan_test.cc
ests/asan_test_utils.h
|
| 7c98f2da68cc52708ca80555cbf6a03f613a535b |
10-Jan-2013 |
Stephen Hines <srhines@google.com> |
Update compiler-rt for merge to r171906.
lib/asan/Android.mk
lib/asan/tests/asan_test.cc - std::sort instead of sort !
Change-Id: I732e257ca465fdff13f706bd0090ca747ea91a1b
ndroid.mk
ests/asan_test.cc
|
| db16931e4f0aa3ffcb5bf4a203905c8bd5654751 |
21-Jan-2013 |
Stephen Hines <srhines@google.com> |
Merge remote-tracking branch 'upstream/master' into merge-llvm
|
| 44997c354c7cdb5257d9a41c837b12a6133f2d6b |
21-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix linux build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173049 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 8c745fc58d8aca66db1170b1cdbbc0a7743c20a0 |
21-Jan-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Move Mac-specific tests to asan_mac_test.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173048 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
ests/asan_mac_test.cc
ests/asan_mac_test.mm
ests/asan_mac_test_helpers.mm
ests/asan_test.cc
|
| d0b1d4605b05b744480f0ca54f996578ca216cf8 |
21-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
CMake: generalize checking for target availability and add initial support for PowerPC native arch. With this patch, building LLVM on PowerPC native arch produces a working ASan runtime.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173044 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
ests/CMakeLists.txt
|
| 87b52b910037447eccb92546b24b5e06181a1545 |
21-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
Fixup for r173021: build tests with zero-based shadow on Android only, fix condition in checking for shadow gap in asan_mapping.h
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173026 91177308-0d34-0410-b5e6-96231b3b80d8
san_mapping.h
ests/CMakeLists.txt
ests/asan_noinst_test.cc
|
| ee485d42c43635f874e3197f636280a6b0f8c545 |
21-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
ASan: build unit tests with -fsanitize-address-zero-base-shadow on Linux and Android
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173021 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_mapping.h
ests/CMakeLists.txt
ests/asan_noinst_test.cc
|
| 6935071be08d83963a0eaf2377f3fffb8b56f328 |
21-Jan-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Move *scanf declarations out of mac-only section.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173020 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| a0a69a4129fc963702b7f96a00838f104a6b3636 |
21-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
ASan: use dynamic lookup when building dynamic ASan runtime on Mac, because shadow mapping and offset are defined in the instrumented modules instead of runtime
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173015 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| 2aed04090856609cdf510b69dd0a1d81b3980b5f |
21-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
ASan: build runtime library with ASAN_FLEXIBLE_MAPPING_AND_OFFSET=1 as shadow mapping/offset are always emitted by the LLVM backend now
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173013 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| 2aad7c137771f6f7a734390e09c94a13120d054a |
21-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
CMake: add functions creating universal runtime libraries for several architectures on OS X and use them in ASan and UBSan build rules
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@173011 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| 250929e797085ddd4ba54fe9872dc25c1647d0a4 |
20-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
Temporary disable test added in r172828 as it seems to be flaky on the buildbots
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172976 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/log_path_fork_test.cc
it_tests/log_path_fork_test.cc.disabled
|
| 97ac43c7cf39e8ad2719b4f395093e7415280577 |
19-Jan-2013 |
Stephen Hines <srhines@google.com> |
Improve dependency tracking for compiler-rt.
Change-Id: Ic6751ce9d692f79f984b9bb94246f5c096853316
ndroid.mk
|
| 43b4b9c18a7a588a60b9d976391ad8e2f5f9a309 |
18-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
CMake: Generalize build rules for different arches for sanitizer_common, asan, ubsan
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172829 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| dedba5d6b0664218b1b1109f024a1ab151642776 |
18-Jan-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Fix the log_path option to use different log files for parent and child processes after fork().
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172828 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/log_path_fork_test.cc
|
| 392c50d4a56557a51a353509c665188aef115f74 |
18-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
CMake: create AddCompilerRT module and implement convenience add_compiler_rt_object_library function
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172826 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| 82a9080eaff95d69b270cd863e9df63e3b4e59ad |
18-Jan-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] lint
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172817 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_interceptors.cc
|
| 0ed0f439ae4cec9bb62cf3be61c37596a4ed7087 |
18-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] kill some dead code
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172815 91177308-0d34-0410-b5e6-96231b3b80d8
san_globals.cc
san_rtl.cc
|
| 4f32c0beaa83ffbb84db23d2e6205bee57c39ce1 |
18-Jan-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Rename 2 files *.h->*.inc as appropriate.
Also add a missing include.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172814 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 2f3aef010fdeadfe7ec995dc534544acb5f357fb |
18-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
CMake variables renaming: X86_64->x86_64 I386->i386
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172812 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
ests/CMakeLists.txt
|
| fc4fcf5c6f964f2da6e9875a820eac90399d1deb |
18-Jan-2013 |
Alexander Potapenko <glider@google.com> |
[ASan] Fix compilation on Mac.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172810 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| bee7415a86d9437659d09f034c346794bf15c2ab |
18-Jan-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Fix Mac build.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172809 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_interceptors.cc
|
| 541cfb10f5daa17e48eb42365a74233cd551c545 |
18-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fix two off-by-one errors that seem to affect only PowerPC because only there the stack top may be equal to the address space top. Noted by Andreas Schwab in http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55975#c11 . Also make swapcontext interceptor a bit more robust
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172807 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_poisoning.cc
san_thread.cc
|
| 996c4f2fa53cce8f9d7b517073f38569460de505 |
18-Jan-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[sanitizer] Common *scanf interceptors.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172805 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| f1f3182967339d8a2af473e94d39340f464c70cd |
18-Jan-2013 |
Alexander Potapenko <glider@google.com> |
Remove references to pthread_workqueue_additem_np(), which isn't in the official libdispatch API.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172802 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| ca2849c2819b5c7a8771a1e8bc449cf8f5ef6527 |
18-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fixes for Android build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172800 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
ests/asan_noinst_test.cc
ests/asan_test.cc
|
| c20b321d49f0eff60f1394d56e623d8ca94f24d7 |
18-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[sanitizer] reapply r172719, r172721-172723, r172725, and also fix the warning on Mac.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172791 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_interceptors.cc
ests/asan_test.cc
|
| 29b37ea8907bc99bf86fab89bf8dc93a520ebac4 |
17-Jan-2013 |
Jakob Stoklund Olesen <stoklund@2pi.dk> |
Revert r172719, r172721-172723, and r172725.
The r172719 patch broke the build on Mac, the others depended on it.
compiler-rt/lib/asan/asan_interceptors.cc:78:13: error: unused function
'SetThreadName' [-Werror,-Wunused-function]
static void SetThreadName(const char *name) {
Orignal headlines:
[asan] attempting to fix the Mac build
[asan] restructure read/pread/pread64 tests
[sanitizer] move write/pwrite/pwrite64 interceptors to common
[msan] start using common interceptors in msan
[tsan] move prctl interceptor from asan to common_interceptors thus enabling it for tsan too
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172763 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_interceptors.cc
ests/asan_test.cc
|
| 57db4bae483e7268dd7fc5bc42b0e55564014048 |
17-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] minor changes to swapcontext handling: don't clear shadow memory if context stack is too large
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172727 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_internal.h
san_linux.cc
san_mac.cc
san_win.cc
|
| 0fc2f6935568db9252272bd9c00895255d7f78b9 |
17-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
ASan: Allow __asan_get_allocated_size(malloc(0)) to be 0 or 1
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172726 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_noinst_test.cc
|
| 9289ff13180a35241d3326be3a8e1edf6f45dc9b |
17-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] attempting to fix the Mac build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172725 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| c39ea447d6632314d6e0198b3559830298df5155 |
17-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] restructure read/pread/pread64 tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172723 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 0223e7dece2c215ed07e2100e1739fa5bf4d8210 |
17-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[tsan] move prctl interceptor from asan to common_interceptors thus enabling it for tsan too
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172719 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_interceptors.cc
|
| 220ba2f6f98d44e1e8a88b4dee8ed456cf54ff33 |
17-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix __asan_get_ownership(p) and __asan_get_allocated_size(p) for the p = malloc(0)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172717 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
ests/asan_noinst_test.cc
|
| c8033193376c3326478a345c4ae6633d4d2862c6 |
17-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[sanitizer] a bit more unification for interceptors (merge read/pread/pread64 in asan and tsan)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172713 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| e1760eadf00d1cd84c5b314d1b42f6614dff2ed6 |
16-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] asan_allocator2: fix the memalign handling (clear the first word of allocated chunk in case there is an old memalign magic)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172603 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| e2399c731b6599f7d608bf5dbbd0b92e1d71fd31 |
15-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] enable asan_allocator2 by default on Linux. Will enable it on other platforms and remove the old one later, after additional testing. The new allocator is much faster and uses less memory
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172531 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
|
| 40265e87a8823589b4af7c3d64fa4194ad91de33 |
15-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan: fix the constant for new allocator cache
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172526 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
|
| 48ddbef1d051875b2d0b204e8d78300b58d80a85 |
14-Jan-2013 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
Move large part of asan_test_utils.h to sanitizer_common.
Move my_rand() to the common header.
This lets us avoid the use of rand_r in sanitizer_common tests.
There is no rand_r on Android.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172421 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_noinst_test.cc
ests/asan_test.cc
ests/asan_test_utils.h
|
| 29e09223b9d4f53f1be528d6a572b66034c26611 |
14-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
ASan: Disable alloc/dealloc mismatch test on Android. It's not supposed to work there
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172398 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| f7de01fc97aea34f94cb76ed33692c2534a1a607 |
14-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] use the slow CFI-based unwinder when reporting an error. Still use the fast unwinder for malloc/free. Linux-x86-only for now.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172397 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 8f0e311767b783db4a15139dddfe7a924fa3724e |
14-Jan-2013 |
Alexey Samsonov <samsonov@google.com> |
ASan: Disable alloc/dealloc-mismatch checker on Mac for now (it produces weird false positives on googletest)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172394 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
ests/asan_test.cc
|
| 1b2f0306ef6cac2a4c42a80b467a92e9e62b3e5a |
14-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan: enable allocator version 1 by default
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172392 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
|
| d618867d19e4d278e8040e1529f50287c6a4eea5 |
14-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan/tsan: fix memory allocator statistics
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172390 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
|
| f4f51f2cc6fa936f0c65577f82e6b62989d546ee |
14-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan/tsan: move blocking mutex from asan to sanitizer_common
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172380 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_globals.cc
san_linux.cc
san_lock.h
san_mac.cc
san_rtl.cc
san_stats.cc
san_thread_registry.cc
san_thread_registry.h
san_win.cc
|
| 219f1741dad7b8ea07851ac1d96d3b0a99198d44 |
11-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan: fix FIXME on windows
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172226 91177308-0d34-0410-b5e6-96231b3b80d8
san_win.cc
|
| 6a2979405346d2916a11c220c222e56eac6ea907 |
11-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan: weaken memory ordering, it's expensive in current implementation
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172210 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 9327e78387122fbb04e3126f2fff721ed784aa51 |
11-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] fid asan_allocator2 build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172194 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| ce17384b74b0dda2e246ce1dedf29b5d46df9c60 |
11-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan: always pass allocator cache to Allocate()
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172193 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| a61ec8172611a75d80e86355352c7b2dd3cb8125 |
11-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan: faster quarantine
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172192 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 8ad3576df9cc1e8fe3c14da7576670686b51e4e6 |
11-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan: set ASAN_ALLOCATOR_VERSION=1 back
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172184 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
|
| 9fc0df892cab8735e7de0e86e995a3202c42cf82 |
11-Jan-2013 |
Dmitry Vyukov <dvyukov@google.com> |
asan: Refactor asan memory quarantine.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172183 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
san_allocator2.cc
|
| b8a59a0e030d0aacf4df1fe8f7fb4e6f82bab654 |
10-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] don't fail the test if prctl(PR_SET_NAME) is not supported
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172059 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| b3ef8a4521954d1ca5e728446c389e1f8cc01fc4 |
10-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] asan_allocator2: do less work under the quarantine lock; make the strcasecmp test more resistant to the contents of unaddressable memory
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172048 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
ests/asan_test.cc
|
| 7125bb35fb2351040534a194c9c1aa8cb71cfb19 |
10-Jan-2013 |
Kostya Serebryany <kcc@google.com> |
[asan] better protect the tests from memset/memcpy inlining, explicitly include unistd.h
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@172045 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 13ddcf695e10bed51faceff49469e1c83d64b51c |
29-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] make LargeOOBInMemset test resistant to clever compiler optimizations
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171223 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 17a7c6763224300f6740b5e7fae274734afec675 |
29-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] add a new interface function __asan_describe_address, useful for running asan-ified binary under a debugger (e.g. gdb)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171217 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
san_rtl.cc
|
| c0d37b35439897aea821319a669832b16848cb65 |
28-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix a build warning
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171200 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| eb2809311c94b73c269ccef8d68ae368642e5754 |
28-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] implement more strict checking for memset/etc parameters. Instead of checking the first and the last byte, we check the entire shadow region. This costs ~10 slowdown for the instrumented functions. Motivated by a nasty memset-buffer-overflow-by-140-bytes in chrome which was reported as a use-after-free or not at all
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171198 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_poisoning.cc
san_rtl.cc
ests/asan_noinst_test.cc
ests/asan_test.cc
|
| a6d4cf7c4be9b81793ea6be63c4b92d9c162a66c |
28-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] use macro instead of raw __attribute__
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171188 91177308-0d34-0410-b5e6-96231b3b80d8
san_mapping.h
|
| 55425eb7ad3f18a1f740e0e445bc79a012429766 |
28-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
Make ASan and TSan tests a bit less brittle with @LINE FileCheck macro
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171181 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/initialization-bug-any-order.cc
it_tests/global-overflow.cc
it_tests/heap-overflow.cc
it_tests/large_func_test.cc
it_tests/null_deref.cc
it_tests/sanity_check_pure_c.c
it_tests/shared-lib-test.cc
it_tests/stack-overflow.cc
it_tests/strncpy-overflow.cc
|
| 4b48f4563ca25d8915155acc5837e195cf0e5c57 |
27-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[sanitizer] add statistics to the allocator; fix lint
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171161 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator.h
san_allocator2.cc
san_stats.cc
|
| d7d7b5f39cf5bbc36403afb0a94d473519c7ab78 |
27-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
Define COMPILER_RT_CAN_EXECUTE_TESTS variable on platforms where we can produce working binaries and use it in build rules for sanitizers tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171160 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
it_tests/CMakeLists.txt
ests/CMakeLists.txt
|
| 478b4932f7af7c7a35c07399f2b977efe236453d |
27-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] enable alloc_dealloc_mismatch by default
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171147 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 42383abd153b1843fa2695542065fa956ebb41ad |
27-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] relax asan/lit_tests/malloc_delete_mismatch.cc to make it pass on Mac 10.7 (where extra frames creep in between malloc and main)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171145 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/malloc_delete_mismatch.cc
|
| a54aec8ca2e372b1a841d605d53cab5e336aeb03 |
27-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan/tsan] when unmapping a chunk of user memory, apply madvise(MADV_DONTNEED) to the corresponding chunk of shadow memory. Also update sanitizer_allocator64_testlib.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171144 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 9c92748b8fa3b833924138a6ae1e653972c9de3b |
26-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Teach ASan to print demangled function name when describing stack frame
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171112 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
it_tests/stack-frame-demangle.cc
|
| 709a33e1cf20eb7f00653fe32dc07714b3f2c633 |
26-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] asan_allocator2: do not align the requested size to the redzone size (saves a bit more memory)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171111 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_malloc_linux.cc
ests/asan_test.cc
|
| c35314a119aba6d5e7fa0a06024f9cb1c49e6f5f |
26-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] asan_allocator2: implement adaptive redzones. Now with asan_allocator2 allocations <= 48 bytes have 16 byte redzone, allocations of 48-96 bytes -- have 32 bytes redzone, etc (max redzone is 2048). If ASAN_OPTIONS=redzone=n is set, it changes the minimal redzone size
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171107 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_rtl.cc
ests/asan_test.cc
|
| 9e3bd38388a7c182db57f6e3fc0943e6d12f012e |
26-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] asan_allocator2: by default use the StackDepot to store the stack traces instead of storing them in the redzones
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171099 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_flags.h
san_rtl.cc
san_stats.cc
|
| 111a0716d714aa2597e333d160cf1f271695bab7 |
26-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] asan_allocator2: store the user requested size in just 32 bits (larger sizes use metadata). This allows to put one more 32-bit field into the chunk header
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171089 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| f1877cf0a314f407ac535ab1606fdac4f9b05026 |
25-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] add a test for right OOB with special large sizes. Fix this test in asan_allocator2. More test tweaking for allocator2
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171058 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
ests/asan_noinst_test.cc
ests/asan_test.cc
|
| e52810d7144ca35bbaeca0b28d138b386ab90243 |
25-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] properly define ASAN_LOW_MEMORY. Due to a mistake it has been always true causing redzone and quarantine sizes to be smaller than it was some time before (and out of sync with the documentation). Also make one test less greedy
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171052 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
ests/asan_noinst_test.cc
|
| 68d3a1bae35be595faf7d9f028a268f390501029 |
24-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[sanitizer] fix gcc warnings, enable one tests under asan_allocator2
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@171036 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_noinst_test.cc
|
| cab6133c5d7478e96882cb54467e29b3716c0d89 |
21-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] asan_allocator2 fix two asserts that happen on full chrome: a) memalign called with 0 size and large alignment and b) malloc called after TSD has been destructed
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170900 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 032e833059a673a21facc8e726b5c0c9d1a13d2e |
21-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] CMake build rules for unittests: depend on headers when compiling a file with custom clang.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170897 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| e11c5c5a8cd6e448ddf3c69f783eb655cf4aab01 |
21-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] asan_allocator2: better memory stats
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170888 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_stats.cc
|
| 03ef193f5310f62989285d88cd0e54e05f927769 |
21-Dec-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] Fix another FileCheck pattern to be c++filt-proof.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170878 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/malloc_delete_mismatch.cc
|
| 32b8991f961e585ccfe1710f5402a14b4e44cecc |
21-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Don't implicitly add object files to the list of dependencies when building compiler_rt unittests. Fix sanitizer_common and asan build rules accordingly. This also fixes check-sanitizer command on Ninja.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170870 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| fe6d91684bcda766593800f6307233f1a33d31f6 |
21-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] add a flag alloc_dealloc_mismatch (off by default for now) which finds malloc/delete, new/free, new/delete[], etc mismatches
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170869 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator.h
san_allocator2.cc
san_flags.h
san_mac.cc
san_malloc_linux.cc
san_malloc_mac.cc
san_malloc_win.cc
san_new_delete.cc
san_report.cc
san_report.h
san_rtl.cc
it_tests/deep_stack_uaf.cc
it_tests/malloc_delete_mismatch.cc
ests/asan_noinst_test.cc
ests/asan_test.cc
|
| be9796d7148b89f20ca04ffdf3fa98ac84bd1141 |
21-Dec-2012 |
Richard Relph <Richard.Relph@amd.com> |
Clean up some warnings that become errors. Seen in Xcode.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170843 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_mac_test.mm
ests/asan_test.cc
|
| e01f96be0daecec81f41b46377508885d83bb584 |
20-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] remove duplicate entry in shadow byte legend
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170701 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| b34cf49e723cf28a27ce3a785da937d82c6484b9 |
20-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] asan_allocator2: implement memalign
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170697 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
ests/asan_noinst_test.cc
|
| 1894f4a6827c55122fc24a931766c29705ec0bfb |
20-Dec-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] Make the FileCheck pattern more c++filt-resistant.
This test didn't pass for me locally because of "T0's stack" being converted to "T0'short stack" by c++filt.
Strange enough this doesn't show up on our bots.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170690 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/use-after-scope-inlined.cc
|
| c311105fd64219bb96b6467c3707ebda355be87b |
20-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] add memalign tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170687 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 73bad81febb2a872627c03e579beea1da4b49294 |
20-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] add a flag poison_heap to allow better allocator benchmarking, implemenet malloc_stats() on Linux
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170685 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_flags.h
san_malloc_linux.cc
san_poisoning.cc
san_rtl.cc
|
| 376bab8add6be88f649ef1a9127c7d39e76e5f7b |
20-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] asan_allocator2: make all remaining tests pass.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170680 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_thread_registry.cc
ests/asan_noinst_test.cc
|
| 0b770b48e4ae053a7d0610e1c682405afba58fda |
20-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] add ASAN_PCRE_DOTALL to two new multi-line regexps
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170677 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 2f66ab25cbb000289b79bca042b4136d92331b44 |
20-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] don't use -fsanitize=address linker flag for unit tests on Android
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170670 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| c47a45154543b5eba68c9473d3ed807927027cf3 |
19-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] explicitly link with dynamic ASan runtime when building unittests on Android
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170552 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| bf231869c38e1d635c974781357f6ac3de65fb79 |
19-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Support building both 32- and 64-bit unit tests if we can target both architectures
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170549 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| e3091193af47f4932b42ba1773416dfeb3aa2e87 |
19-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] asan_allocator2: add mmap/munmap stats
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170548 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_stats.h
san_thread_registry.cc
|
| 8925b71d67f03065e1c3871c4474e91bcb88f999 |
19-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] make sure Android unittests depend on ASan runtime
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170543 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| 02dcc63dde3106c24999040768a5eb52f99fedda |
19-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
Significantly change the way we build ASan unittests in CMake
build tree. Now just-built Clang is used to:
1) compile instrumented sources (as before);
2) compile non-instrumented sources;
3) compile our own instrumented version of googletest;
4) link it all together using -fsanitize=address flag
(instead of trying to copy linker behavior in
CMake build rules).
This makes ASan unittests pretty much self-consistent
and independent of other LLVM libraries.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170541 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| 37a14418e494d3dfb27cd6bddcd9855df2c80ff5 |
19-Dec-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] Change the boilerplate check in the libdispatch tests to fix them.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170531 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 9514a53d7b56be6302c666291b21c0387f7ceca8 |
19-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] print the shadow bytes in different colors and also output the shadow byte legend
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170520 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| 2592d766401edb3d36676f1f522592f1d5fb2b07 |
19-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] asan_allocator2: improve FindHeapChunkByAddress to find memory chunks to the left of a given address. Almost all tests pass with the new allocator now, only 6 are left to fix.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170511 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 58f54555c2528f863e211a0679c2c423cfa55fb2 |
18-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] add some colors to asan output if printing to tty (following ubsan)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170418 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| a93c02c74f6350b4ca6358978d8175ebb6ac3604 |
17-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] asan_allocator2: implement malloc_usable_size and fix 32-bit
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170339 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| c523d17b22924aec8d7cf2dc1f68155c02043074 |
17-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] asan_allocator2: don't use TLS and fix calloc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170329 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
san_allocator2.cc
|
| d4d2594c02c9fdf40072fa36446eef200abdf8e5 |
17-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] asan_alocator2: implement quarantine and Reallocate
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170315 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| c88059cf6e0b47951413107ae8d7a0caabe661fc |
17-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] implement AsanChunkFifoList via IntrusiveList<AsanChunk>
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170313 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator.h
|
| 0a504ec7c360ecfaad8db8607862bc69ed77abfa |
17-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] asan_alocator2: implement free() stacks and actually make malloc/free stacks work
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170310 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| 1503e9b9ca92e78f2a16e32717cdd5156606400c |
14-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] more asan_allocator2 code: record the allocation stack trace, implement calloc/etc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170193 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
|
| bc9940eedb51dd43d844a4c46e17bc89f872781f |
14-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] more asan_allocator2 code: actually un/poison shadow on malloc/free
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170190 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_poisoning.cc
|
| 49d616ec42ab420ce3ebcbe846b21e3729adf5ac |
13-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] pop the internal stack frames in SlowUnwindStack, extend the test to check this
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170124 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
it_tests/Linux/malloc-in-qsort.cc
|
| 06abe7fa574012ada5c0474f60eb6398e0c1a808 |
13-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] extend overflow-in-qsort.cc to check both unwind kinds. One more test for SlowUnwind. Move both to Linux dir (no slow unwind on Mac)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170122 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/malloc-in-qsort.cc
it_tests/Linux/overflow-in-qsort.cc
it_tests/overflow-in-qsort.cc
|
| 2201cc4385c85d6ec3ad32b71dcd9c22b27beec6 |
13-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Allow leading underscore in function name to please output tests on Mac
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170121 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/overflow-in-qsort.cc
|
| 570c2a0e0a00a2a80ad3403139dddad2bfe75122 |
13-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] don't print memory stats on CheckFailed
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170120 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 52c06849f842ae3893c7520b7a45ba21e95a4f30 |
13-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix win build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170119 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_win.cc
|
| a1ff0d114ecec5811b9eff28586b3ab902028d30 |
13-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix mac build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170118 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_mac.cc
|
| a30c8f9eac981dcf137e84226810b760e35c7be1 |
13-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] add two asan flags: fast_unwind_on_fatal and fast_unwind_on_malloc to allow using the slow CFI-based unwinder
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170117 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_flags.h
san_interceptors.cc
san_linux.cc
san_mac.cc
san_malloc_linux.cc
san_malloc_mac.cc
san_malloc_win.cc
san_new_delete.cc
san_report.cc
san_rtl.cc
san_stack.h
|
| 74737d595c4e3638b980bd88b0492247ae4318fa |
13-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Add new header - sanitizer_platform_interceptors.h, which should define whether or not given function should be intercepted on a given platform.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170115 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| 8ffd87791a5376d44edfa288cbf469702edbfa22 |
13-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] one more macro for 'read' interception
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170114 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| c333dffb81f1d85483d657c254c17f636ab192c5 |
13-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] more macro for conditional interception of pread functions
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170112 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
ests/asan_test.cc
|
| 308dd557f002c747500fdd2603a35c9675461491 |
13-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] add asan/lit_tests/overflow-in-qsort.cc (not fully working yet)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170111 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/overflow-in-qsort.cc
|
| 6afa1b0406f5cce7256d4f8717bfe394a16999b5 |
13-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[sanitizer] replace size_t with SIZE_T in interceptors (same for ssize_t, off_t and off64_t). This is done to avoid confusion and to make the code work with compilers that define size_t w/o any includes (MSVC)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170103 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| b1cc4e448f35515e737ac4969aaa04f3fa3af10a |
13-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix the Android build (pread64 interceptor again)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@170098 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| ada9ba14325df9e206f454c50bd1b55ea9ecdbb9 |
12-Dec-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] Fix test expectations for strcat/strncat.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169987 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 214621f7663896987dc509561c762460226c68c2 |
12-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[sanitizer] add OnMap/OnUmap callbacks to the allocator interface
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169985 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator2.cc
san_intercepted_functions.h
|
| ef8dfd8dffbf4385baf24e5aaea6c2cc7c6c936a |
12-Dec-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] Enhance OOB tests to check for access type (read or write).
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169974 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 2ca12220769c11d490ace922c4f8b8ce5c3ee0d0 |
12-Dec-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] Fixed a compiler warning.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169972 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
|
| 1f5e23e3204961456d4c7a9b45060597d4ff69af |
12-Dec-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] fix compilation on Mac.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169969 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| 6e6a7cfe0aac66eeefdf36dec78d7c536bff3c90 |
12-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix android build and lint
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169968 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 8530e2b953f0b34ecd267a6aba5f155d5c08c5c8 |
12-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] add sanitizer_common/sanitizer_common_interceptors.h with pread/pread64/read interceptors. Use it in asan. Add asan tests for pread/etc. Add FIXME to tsan/msan interceptors
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169966 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
ests/asan_test.cc
|
| 84a996fc1057ffea9213608c47a54c3d3d3aed02 |
11-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] more code for asan_allocator2: basic Allocate/Deallocate code
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169864 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator2.cc
|
| 8416e2110049d4f53f790b2486c6f1add6729ea4 |
11-Dec-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
ASan: fix lint problems introduced
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169857 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
|
| d923f2bf44ba4a839a39042ba661ff7ee931897a |
11-Dec-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
Hopefully fix the Windows build (2)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169856 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
|
| 4e773526d9f0c7040345468e51bef8f9b3079f45 |
11-Dec-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
Hopefully fix the Windows build by not including intrin.h
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169855 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
|
| 321e1254d3bf8d67232aaff133961573fa0e3ec4 |
11-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] more sceleton code for asan_allocator2
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169836 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator.h
san_allocator2.cc
|
| 956ad47e14ba7a7935dc1ff2d96e02023acf8d4d |
11-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix the Windows build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169828 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator.h
|
| a390ece58317a25ef26866cef6753df4b06a3e65 |
11-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] make ThreadNamesTest more flexible
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169822 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| c75d8483e27528349620ccf4e997a72029a7ea17 |
10-Dec-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] Typo fix in memcpy() and memmove() interceptors: ASAN_WRITE_RANGE and ASAN_READ_RANGE were swapped.
This has been spotted by Anna Zaks (ganna@apple.com)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169736 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 2679f1904dc5d5eb2ce82014116764c5f5131a2b |
10-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] move FakeStack into a separate file
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169734 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
san_allocator.cc
san_allocator.h
san_fake_stack.cc
|
| 8b0a7ce34660ef5b02d21dddb7d45d502539e9fd |
10-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] introduce asan_allocator2.cc, which will have the replacement for asan allocator (now, just a bit of boilerplate)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169733 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
san_allocator.cc
san_allocator.h
san_allocator2.cc
|
| 69d3276170a055a3b8f087d7243314f8d8d07237 |
08-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
ASan: fix interface-symbols test on Mac by explicitly listing all weak functions
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169660 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/interface_symbols.c
|
| b6dbb59e97474ce4eb76d7a530bd82a58bf92e50 |
07-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
ASan: use new option -fsanitize-blacklist in output tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169646 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/blacklist.cc
it_tests/initialization-blacklist.cc
|
| 6a08d29b2020004b801ca69d8aea5872a7e67d72 |
07-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
ASan: change the strategy we use for installing malloc/free/symbolization hooks on Linux: don't provide a default no-op implementations for hooks in runtime, and optionally call hooks if they are provided by the user. Don't force weak interface functions into runtime.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169641 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_internal.h
san_report.cc
san_rtl.cc
san_stack.cc
it_tests/interface_symbols.c
|
| 67f5c81639ab0ba0d7d9048b7206b424b577c90b |
07-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix lint, remove debug prints
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169620 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 1877e086eae86c38382c3d3fd2eae03a0d90990a |
07-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
ASan: intercept prctl on Linux only
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169616 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_interceptors.cc
|
| 716e2f25123bf9b20fbc6b582803a3929b78b96d |
07-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] intercept prctl(PR_SET_NAME) and set the thread name. Output the thread names (if non-empty) in asan reports
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169601 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_report.cc
san_thread.h
ests/asan_test.cc
|
| 5a15541fc2bbe46a5ce0cd802b5c1055f2ffb14e |
05-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] drop the extension from asan tests (as the extension may be different)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169392 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| da60d62281c1ddb08bdf71a0ac7f5a81fceea7a6 |
05-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] undo the debug printf
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169381 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 72166ca99c2f8898a7a540e60aac3959cbd959bf |
05-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[tsan] get rid of *allocator64* files, moving everything to *allocator* files. This will help with the 32-bit allocator implementation and testing
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169368 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 2fbf620369f5f1b7200f7ebfe5938e75cb6fbeb2 |
04-Dec-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] Do not build the interceptors that use ObjC blocks if the compiler does not support blocks.
Need to define MISSING_BLOCKS_SUPPORT in this case at buildtime.
Patch by Jack Howarth <howarth@bromo.med.uc.edu>
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169206 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_mac.cc
ynamic/asan_interceptors_dynamic.cc
|
| d4b5db8cb8a7a13bb5cc1d4ce53e8e088303c854 |
04-Dec-2012 |
Alexey Samsonov <samsonov@google.com> |
ASan: add new interface functions - __asan_(un)poison_stack_memory. Calls to these functions are inserted by the instrumentation pass in use-after-scope mode
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169201 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_poisoning.cc
san_report.cc
san_rtl.cc
it_tests/use-after-scope-inlined.cc
ests/asan_test_utils.h
|
| 68aad43bee8b49d41dec72cb4b4eb34cdcd80e9c |
03-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] two more bits for __sparc__
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169141 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
|
| e2770623379f403ea8c0247cac9ce8c75167a886 |
03-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] EXPECT_EQ => ASSERT_EQ around pthread_create/pthread_join calls
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169121 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test_utils.h
|
| 2697687059e64a4f1319dc23a0a3ca59982d53f6 |
03-Dec-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] in asan tests, check all return values of pthread_create/pthread_join. Also add the ASAN_AVOID_EXPENSIVE_TESTS macro to guard the test that creates too many threads
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169118 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_noinst_test.cc
ests/asan_test.cc
ests/asan_test_config.h
ests/asan_test_utils.h
|
| badab16503e025326a46a45da8faa6fd20e5fc3d |
30-Nov-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] make asan_test.cc more gcc-friendly
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168992 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
ests/asan_test_config.h
ests/asan_test_utils.h
|
| 4cf06575e772d64907d4dc7d49f2ecc7830137f6 |
30-Nov-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] simplify break_optimization in tests (Jakub Jelinek)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168990 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
ests/asan_break_optimization.cc
ests/asan_test_utils.h
|
| 7cc4dc0a9d5d8c310ec72810c2e8090de5a8b5ff |
29-Nov-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] use brand new -fsanitize= values for init-order/use-after-return ASan output tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168951 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/initialization-bug-any-order.cc
it_tests/initialization-blacklist.cc
it_tests/initialization-bug.cc
it_tests/initialization-nobug.cc
it_tests/stack-use-after-return.cc
|
| b989143d0be56496e8d5fcf75969af35a058792a |
29-Nov-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] disable BuiltinLongJmpTest on Android
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168872 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| c3a5c173f228cbb15e332e6bbc17c76ebd55d7a8 |
29-Nov-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] enable BuiltinLongJmpTest
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168863 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| d3ca78fdb296d2a51fc224da673ebfff508acf44 |
28-Nov-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] add DISABLED_BuiltinLongJmpTest
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168793 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| bdec26d50b27e082d109acf99f7d713abc51435e |
26-Nov-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix Android build by not calling GetPageSizeCached in a test (no need for the page size anyway)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168585 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_noinst_test.cc
|
| e89f1846d58550f919a0ef9081b11d4b0405019d |
24-Nov-2012 |
Kostya Serebryany <kcc@google.com> |
[asan/tsan] get rid of kPageSize completely in favor of GetPageSizeCached(). This makes the code friendly to more platforms
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168537 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_mapping.h
san_rtl.cc
ests/asan_noinst_test.cc
|
| f67ec2b6e8d2ae328c27de0b026eea2d6667836e |
23-Nov-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] get rid of some of the uses of kPageSize. The intent is to get rid of it completely to support platforms with multiple possible page sizes.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168517 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_linux.cc
san_malloc_mac.cc
san_rtl.cc
san_stats.cc
san_thread.cc
|
| 11e985f7e13fb41f55be82496dbfbf22e769ac4d |
23-Nov-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] move swapcontext_test to Linux-specific tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168513 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/swapcontext_test.cc
it_tests/swapcontext_test.cc
|
| f3950c6d6acf53fe60735f6d38715c1ea6df814b |
23-Nov-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] intercept swapcontext on Linux only
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168509 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_linux.cc
san_mac.cc
san_posix.cc
|
| 0870028410087e67a0049c76cb7c64f02c260d24 |
23-Nov-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Add interceptor for swapcontext to fight with false positives in some of its use cases.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168508 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_interceptors.cc
san_internal.h
san_posix.cc
san_report.cc
san_win.cc
it_tests/swapcontext_test.cc
|
| 5af39e50366f1aacbebc284f572f08ad1ad07357 |
21-Nov-2012 |
Kostya Serebryany <kcc@google.com> |
[asan/tsan] do not use __WORDSIZE macro, as it is glibc-private thing. Instead, define our own SANITIZER_WORDSIZE
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168424 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_mac.cc
san_mapping.h
san_report.cc
san_rtl.cc
san_thread.cc
ests/asan_noinst_test.cc
ests/asan_test.cc
ests/asan_test_utils.h
|
| 10110f6539c5889109e7e2fa32973f1d5de8798c |
20-Nov-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] pop the two internal functions from the stack trace produced by _Unwind_Backtrace (Peter Bergner)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168369 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
|
| d7d4650dd754aafc874e3b8cd5ab5b38005c84ec |
20-Nov-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] more support for powerpc, patch by Peter Bergner
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168356 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
san_mapping.h
|
| 031633bef8dff03f4e8943a12e34856bd66bbc78 |
19-Nov-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] use raw Exit() to kill the program in case ASan finds an error while reporting the error in the same thread
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168308 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| 84f5bacaf1021b9fb6fc2cf48abe5d4d416422ef |
19-Nov-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] change interface of GetAccumulatedStats() function to prevent Clang from inserting memcpy() call into runtime.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168305 91177308-0d34-0410-b5e6-96231b3b80d8
san_stats.cc
san_thread_registry.cc
san_thread_registry.h
|
| 16da7947df767cf75874430d4ecfeeee218339bd |
16-Nov-2012 |
Dmitry Vyukov <dvyukov@google.com> |
asan: sync with gcc r193553
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168151 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
|
| e406c8c47570659287e619e23479f9fb6640299e |
15-Nov-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] Revert r168040 and r168043 and take a cleaner solution suggested by Kostya: return the known frame name for fake stack instead of looking it up.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168046 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_internal.h
san_report.cc
san_thread.cc
|
| c78349f2167766d275ebb7e7113828c469ec7bf0 |
15-Nov-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] Minor fix: return to the last byte of the fake stack if we've raced by.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168043 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread.cc
|
| 036945d16d94ed6e83a85e243d7fe89687b9baf8 |
15-Nov-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] Poison the leftmost shadow byte with a special value so that we can find
the beginning of the fake frame when reporting an use-after-return error.
Fixes http://code.google.com/p/address-sanitizer/issues/detail?id=126
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@168040 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_internal.h
san_report.cc
san_thread.cc
|
| 4aa1ac9bfd073610d423b57215843903f8384f32 |
13-Nov-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] now we don't need llvm_obj_root to access llvm-symbolizer tool
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@167823 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/lit.cfg
|
| a22e7e980d407d84801d9d0e9320dafc16b94dd2 |
12-Nov-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] test blacklist functionality for global-init-order checker (r167725)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@167727 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Helpers/initialization-blacklist-extra.cc
it_tests/Helpers/initialization-blacklist.txt
it_tests/initialization-blacklist.cc
|
| 79ad22ada4e8c47c70bc99c96060c7e452e505fe |
12-Nov-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] Remove llvm-symbolizer from compiler-rt/utils/
This is the first (1/2) part of a change that moves llvm-symbolizer to llvm/tools/, which will allow to build it
with both cmake and configure+make.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@167722 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/lit.cfg
|
| 0555259b3dd49d304cb217fd1e8e467adcc7566d |
12-Nov-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] Fix the golden stack for use-after-free.cc.
The change has been caused by the switch to llvm-symbolizer, that prints inlined stack frames.
This should fix PR 14251
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@167721 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/use-after-free.cc
|
| 8c7e491c45842a13faedbead8250c8c98817455b |
09-Nov-2012 |
Alexander Potapenko <glider@google.com> |
Add a possible underscore before the wrappers to the output expectations for Darwin
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@167610 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/strncpy-overflow.cc
it_tests/use-after-free.cc
|
| 3aa15c1ad60ae6c63973a0982662f26449f661bc |
08-Nov-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] avoid including <new> header in ASan runtime
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@167579 91177308-0d34-0410-b5e6-96231b3b80d8
san_new_delete.cc
|
| f10a79a21002a38e6ebc4ed01dec31872f39aed6 |
06-Nov-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Update compiler-rt tests to match flag renaming/deprecation in Clang.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@167434 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/interface_symbols.c
it_tests/lit.cfg
it_tests/sanity_check_pure_c.c
it_tests/sleep_before_dying.c
it_tests/strip_path_prefix.c
ests/CMakeLists.txt
|
| ea0177e2b8bb5d1dbd22c7e2776f6299fa712799 |
30-Oct-2012 |
Alexey Samsonov <samsonov@google.com> |
Flag -ccc-clang-cxx was removed in r166986, remove it from compiler-rt lit configs
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@167010 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/lit.cfg
|
| f70848decb000cc0e4c05a27eed78865d2f38555 |
26-Oct-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] don't run hacky test for __asan_get_free_bytes() on 32-bits
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166771 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_noinst_test.cc
|
| 71578faf4eb8e61aefb3121e1945cc47f07cea0d |
26-Oct-2012 |
Alexander Potapenko <glider@google.com> |
In the dynamic runtime on Mac OS, do not call internal_strdup() before __asan_init().
This may result in a crash at startup.
Fixes http://code.google.com/p/address-sanitizer/issues/detail?id=123.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166768 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| ec3a5a21fd261f5227b5ad0d76bc148c6d227297 |
24-Oct-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] Rename ReplaceCFAllocator to MaybeReplaceCFAllocator.
Replace the allocator only if the replace_cfallocator flag is set (in some cases it wasn't checked)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166550 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_mac.h
san_malloc_mac.cc
|
| 3e8458ab54c7cbaec45e367b2da909c6f94b291c |
24-Oct-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] Use internal_memmove() in both static and dynamic runtime libraries if asan_inited != 0.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166549 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 697a22bf050e81a6d94fdc0201a0c46215454e6a |
24-Oct-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Due to data races, ASan malloc stats are inaccurate, which may cause certain ASan interface functions returning negative values (casted to unsigned). Return a reasonable value if such a case is detected.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166548 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread_registry.cc
|
| f8168925de9cd0758135d4084ce33e2843aae74f |
19-Oct-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] add comment to blacklist file to test behavior introduced in r166283
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166284 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.ignore
|
| 7a89732b47eba572d5c27bd2ad846d99c87f574c |
19-Oct-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] instrumented asan unit tests should depend on blacklist file
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166282 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| 08f6fe2e8565cf332acfe3197ad6bee38da03abb |
18-Oct-2012 |
Evgeniy Stepanov <eugenis@google.com> |
Stop linking libstlport to ASan runtime.
Change-Id: If2108bce1932f4d6a0f86e47fe19c55cb0bafdfb
ndroid.mk
|
| dbe60352ef7240327f15f813140c9726854f6b85 |
18-Oct-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Disable new/delete interceptors on Android and make them visible elsewhere.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166180 91177308-0d34-0410-b5e6-96231b3b80d8
san_new_delete.cc
|
| 49441816aa9a4c7bb27a41c880e56f01d9fd85d6 |
18-Oct-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Re-enable this test now that r166172 has hacked around the terrible
limitations of the pass manager stack in the pass manager builder.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166173 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/force_inline_opt0.cc
|
| de55be3899b994731ba2d9e168281d608dab3048 |
17-Oct-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] unit tests: Move main() to a separate file. Fix lint
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166104 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
ests/asan_noinst_test.cc
ests/asan_test.cc
ests/asan_test_main.cc
|
| 8d8626fc3dc12c6d1f5b4cf2d3968447b7eea265 |
17-Oct-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] added a test for a bug in asan at -O0 introduced by r165936 (making asan a FunctionPass). The test is not actually enabled for -O0 yet (since it fails)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166103 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/force_inline_opt0.cc
|
| fa7e95da75c30b7111224e68cb4405357bdc0f4b |
17-Oct-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Fix strchr/index tests for users who have 'char* strchr(char*,int)' instead of 'char* strchr(const char*, int)'
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166101 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
ests/asan_test_utils.h
|
| 1cffef3e39cad4eb33606afbebac78d6637361ac |
17-Oct-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] don't use attribute no_address_safety_analysis if it's unknown to compiler
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166099 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
ests/asan_test_utils.h
|
| 68e8acab81a43ccf849add9272a761dc6b73ee8d |
17-Oct-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix gcc warnings while building asan-rt
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166093 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_noinst_test.cc
|
| e0c94cc6b2f84d3895ad7214cb8a830a9b9ff0c0 |
16-Oct-2012 |
Alexander Potapenko <glider@google.com> |
Do not call ReplaceCFAllocator() before __CFInitialize(), otherwise crashes are possible on 10.8.
Fixes http://code.google.com/p/address-sanitizer/issues/detail?id=122
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166029 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| 4e0e50a2a208305d7635caf1a7a7c51a4a7e1cb9 |
16-Oct-2012 |
Alexander Potapenko <glider@google.com> |
Commit a leftover file from r166026: Add MACOS_VERSION_MOUNTAIN_LION.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166028 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.h
|
| 679bf63dba568611bf1fe6397fd0c41d43ac041a |
16-Oct-2012 |
Alexander Potapenko <glider@google.com> |
Add MACOS_VERSION_MOUNTAIN_LION.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@166026 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| f1673e61768cb08d488a75584b61bfdf24ffdac1 |
15-Oct-2012 |
Alexander Potapenko <glider@google.com> |
Implement internal_memmove.
Use internal_memmove() and internal_memcpy() in the memcpy() and memmove() wrappers
when building the dynamic runtime (OS X only), to work around a bug in resolver functions wrapping.
See also http://code.google.com/p/address-sanitizer/issues/detail?id=116
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@165939 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| ca9b5dd9922fb7f6e0ca06dbba7db7398b8997f1 |
15-Oct-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix more tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@165934 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 69d8ede30a0ef32c74af7e4e795eb4b4e7fb1d36 |
15-Oct-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] change the asan output slightly to avoid user confusion: a) add ':' after 'AddressSanitizer' and b) changed 'crashed' to 'SEGV'
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@165932 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
it_tests/Linux/initialization-bug-any-order.cc
it_tests/deep_stack_uaf.cc
it_tests/deep_tail_call.cc
it_tests/deep_thread_stack.cc
it_tests/initialization-bug.cc
it_tests/large_func_test.cc
it_tests/memcmp_test.cc
it_tests/null_deref.cc
it_tests/shared-lib-test.cc
it_tests/use-after-free.cc
|
| 35b661425ad452520544863f1b1afae961e6a92e |
09-Oct-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Remove unneeded returns after UNIMPLEMENTED macro
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@165493 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_mac.cc
|
| 444a185d855bccf806f12572d3e8a01eee7c09bf |
08-Oct-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] use llvm-symbolizer for ASan lit-style tests on Mac
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@165391 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/CMakeLists.txt
it_tests/global-overflow.cc
it_tests/heap-overflow.cc
it_tests/large_func_test.cc
it_tests/lit.cfg
it_tests/null_deref.cc
it_tests/shared-lib-test.cc
it_tests/stack-overflow.cc
it_tests/strncpy-overflow.cc
it_tests/use-after-free.cc
cripts/asan_symbolize.py
|
| 50f2e30497ba2a69ee5721e7235a296d7c13a495 |
05-Oct-2012 |
Alexander Potapenko <glider@google.com> |
If !asan_inited, call internal versions of libc functions where available.
This is to remove unnecessary #if directives.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@165307 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| e933c9fc831073560e8731ac5a5e8414549387b5 |
04-Oct-2012 |
Alexander Potapenko <glider@google.com> |
Avoid calling __asan_init from memcpy(), memmove(), memset() during libSystem initialization.
Fixes http://code.google.com/p/address-sanitizer/issues/detail?id=117.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@165227 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| e8216fd93f6f8980965197a1779b6f54441255ca |
04-Oct-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] properly report mmap failure
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@165214 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/rlimit_mmap_test.cc
|
| 3be338483aee033699cabfe47efe3e7c0b4c7a2b |
03-Oct-2012 |
Alexander Potapenko <glider@google.com> |
Set ASAN_NEEDS_SEGV=0 on Android only.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@165120 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
|
| 8bf8b7943848973398be0c3ad99855e20da6d6fa |
02-Oct-2012 |
Alexander Potapenko <glider@google.com> |
Do not patch the instruction address when symbolizing the reports.
Instead, print the correct address at runtime.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@165018 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| 866334332ff8c2a1b7f3715224614b6b75a7578c |
02-Oct-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Change __asan_set_on_error_callback to weak overridable __asan_on_error, so that ASan would call the latter even if it finds the error early (i.e. during module initialization)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@165008 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
san_rtl.cc
it_tests/on_error_callback.cc
ests/asan_noinst_test.cc
|
| 0ec37a6e84b37ef4785b9863e98d0339c5a10190 |
02-Oct-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Add extern C for __asan_symbolize on Windows
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@165003 91177308-0d34-0410-b5e6-96231b3b80d8
san_win.cc
|
| 1ca535700966cf5019dcc6684a62a734a7b96974 |
02-Oct-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer/ASan] Simplify the code that prints and symbolizes stack traces. Fall back to module+offset if user-provided symbolizer failed. Use weak function __asan_symbolize instead of __asan_set_symbolize_callback in ASan interface, so that we're able to symbolize reports for errors that happen before the main() is called, for example, during module initialization.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@165000 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_rtl.cc
san_stack.cc
san_win.cc
it_tests/symbolize_callback.cc
|
| 7da8503a90c7f84787aa1ba978e2223893fa7727 |
28-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Fix unit test headers. Add an option to change substitute asan_test_config.h file
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164821 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_benchmarks_test.cc
ests/asan_noinst_test.cc
ests/asan_test.cc
ests/asan_test_config.h
ests/asan_test_utils.h
|
| 855114a3d5e5a08c0e38ba8c9e4ec5313d8cbadb |
28-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] use llvm-symbolizer (in offline mode) in ASan output tests on Linux
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164819 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/CMakeLists.txt
it_tests/lit.cfg
it_tests/lit.site.cfg.in
|
| 9712af9ce7f5efc14cb11af2599fd065e7b7a3dd |
28-Sep-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Change defaults for Android target.
This way building without -DASAN_* in CFLAGS produces working binaries.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164816 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
|
| ce31aa700275ab17aa42db0d1d175abddc89eb2e |
26-Sep-2012 |
Alexander Potapenko <glider@google.com> |
Fixed a number of gpylint warnings, added binary names filtering (useful for Chrome), minor fixes.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164695 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| b2546c44c828a546a98c091c714b71b1c9966673 |
26-Sep-2012 |
Alexander Potapenko <glider@google.com> |
Encapsulate the main loop into a class to allow reusing it.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164694 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| 6da31e480c0cbaa7e2002c6d97b316e19874205a |
26-Sep-2012 |
Alexander Potapenko <glider@google.com> |
Set --use-symbol-table=true as Alexey has already resolved the FIXME.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164693 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| b46941a1d23012491a7a8a52718cacbde3c19ba1 |
24-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Apply some ASan-relevant pieces of patch by Ruben Van Boxem. In the same time, remove ASan from CMake build on Windows after conversation with Timur. We don't want to support building ASan on Windows until it is in a working state.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164486 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_win.cc
|
| 75317318a7173801a00494717b9408142fbcee5c |
19-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] make asan_symbolize script work if there is no llvm-symbolizer available
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164214 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| 63e4df4356c9949d95ad0bb6b8fd5f56de2efd00 |
19-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix offline python symbolizer script to use llvm-symbolizer if possible
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164209 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| b0ddf227b25388ad836e560c00f0aec84026b0e5 |
19-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] cleanup: fix headers and lint warnings
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164205 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_globals_test.cc
ests/asan_test.cc
|
| 58b017bb286a8f4413a9348d2c87c52de38cff6d |
18-Sep-2012 |
Alexander Potapenko <glider@google.com> |
Intercept signal() and sigaction() within the dynamic runtime on Mac.
Add a test that ensures that ASan does not allow to override the signal handlers.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164118 91177308-0d34-0410-b5e6-96231b3b80d8
ynamic/asan_interceptors_dynamic.cc
ests/asan_test.cc
|
| 5c153faa535f671dd0e8d40ab43397f2d3c6f6f5 |
18-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Move printing descriptions of heap addresses in error report from allocator internals to asan_report.cc.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164112 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator.h
san_report.cc
|
| 62e27098b97e5ef74931c536350123a3df9dec6d |
17-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] increase sleep time if ASan finds two bugs simultaneously to make sure full error report is printed
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@164018 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| 78103db90782ca30593d7b1066b77792ca2f3459 |
14-Sep-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
Remove some debugging code.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163881 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 81dfbb76f858fbc4084771fce4967ede04ed5f44 |
14-Sep-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] add asan option log_path=PATH to let users redirect asan reports to a file PATH.PID instead of stderr
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163872 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_rtl.cc
it_tests/log-path_test.cc
|
| ca2cdd989076d091d8c4d4c277f8b47d9b5903ad |
12-Sep-2012 |
Alexander Potapenko <glider@google.com> |
Give more accurate malloc statistics to malloc_zone_statistics().
Fix a warning in macros instantiation.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163716 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_mac.cc
san_stats.h
san_thread_registry.cc
san_thread_registry.h
ests/asan_test.cc
|
| 4ea14c2fa243684e1d7a017bd4f0d1e38801de0a |
12-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] more macro/casting magic to suppress warnings
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163706 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_malloc_mac.cc
|
| 76e842845c927e92c2c21c41ac51e364fa17528c |
12-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix compiler warnings for unit test on Android
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163704 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
ests/asan_test.cc
|
| c27279a4a08e0661f204c3e5dc65aafce79dec8a |
12-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix interception macro for Android build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163692 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_linux.cc
|
| 938c1ba136eb04ded2c982219edd689502094a54 |
12-Sep-2012 |
Alexander Potapenko <glider@google.com> |
Initial support for malloc_zone_statistics. All counters are set to zero now.
This is required to overcome a crash in mstats() (http://code.google.com/p/address-sanitizer/issues/detail?id=109)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163690 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_mac.cc
|
| b43d6a8ca10b9af8a903e8726003ae7767f9e823 |
12-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] first effort to start building ASan runtime with -Werror in CMake build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163686 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
ests/CMakeLists.txt
ests/asan_noinst_test.cc
|
| 34fc56c43f60be0b85a0e3ce30658fd98951f0b8 |
11-Sep-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
CMake build rules for ASan Android runtime and tests.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163613 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
ests/CMakeLists.txt
|
| 70a7095e37289746fd20595457d517faf66dc6a4 |
11-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[compiler-rt] Install support for CMake build of compiler-rt
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163607 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| 591616d323d73b7ea7cd8fea4eec46cedccda27e |
11-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Get rid of dependency between sanitizer_common and asan/tsan runtimes: implement tool-specific Die and CheckFailed functions via callbacks
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163603 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 1f922a5259510f70a12576e7a61eaa0033a02b16 |
11-Sep-2012 |
Stephen Hines <srhines@google.com> |
Merge up through LLVM r163557.
Updated Android.mk source file for asan and fixed up test setup (thanks to
Evgeniy for the starter patch).
Change-Id: I4dcf13130505f4c1e2eed191a3b403ccab5e5e26
ndroid.mk
san_android_stub.cc
|
| 56937189e87949cca1964a399c8db3fd2ef0fa2d |
11-Sep-2012 |
Stephen Hines <srhines@google.com> |
Merge branch 'upstream' into merge-2012_09_10
Conflicts:
lib/sanitizer_common/sanitizer_allocator.cc
Change-Id: Ic93702aa92d9d4d582b25b33dfc14f6176d6b8a8
|
| cb9bd24e5f226b9a922098403cbd1589be39e605 |
11-Sep-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Revert r163411 based on review discussion.
In code review, it looked like these warnings do not actually fire with
modern Clang or GCC. However, the pragma is flat out rejected by GCC in
many configurations (-Werror) so it ended up causing more problems than
it fixed.
Daniel agreed with reverting this, but I think didn't have time to get
to it.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163583 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| 8d6e3f7d011970e35dadf831964260bcf6a4d8a9 |
10-Sep-2012 |
Alexander Potapenko <glider@google.com> |
Allow to call strchr() from __asan_init().
Fixes PR13794.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163493 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 0d02f1f1a076bd5931309f2cfc0422b477a4e7a2 |
07-Sep-2012 |
Daniel Dunbar <daniel@zuster.org> |
[asan] Use a relative include path instead of requiring build system involvement.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163414 91177308-0d34-0410-b5e6-96231b3b80d8
ynamic/asan_interceptors_dynamic.cc
|
| 38b7c1bd5dcbd669759a31b6c9fb6e8683432896 |
07-Sep-2012 |
Daniel Dunbar <daniel@zuster.org> |
build: Teach Makefile build system about asan/dynamic subdir.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163413 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.mk
ynamic/Makefile.mk
|
| f4e21fb6369497a271373ef4530e33a40e607542 |
07-Sep-2012 |
Daniel Dunbar <daniel@zuster.org> |
[asan] Suppress some bogus -Winvalid-noreturn diagnostics.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163411 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| 8e23d275ec871c16b71f3a98cc475f0db8cb3863 |
07-Sep-2012 |
Alexander Potapenko <glider@google.com> |
Remove the infinite recursion check for now, as we don't have __thread on Mac, and TSD is an overkill.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163393 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 5aabcb547a983653a754258d63e27e3790c564d3 |
07-Sep-2012 |
Alexander Potapenko <glider@google.com> |
Two minor changes:
-- exit from infinite recursion in CHECK()
-- print a verbose message if mapping of the shadow memory has failed.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163391 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 7315c26122cbdfee82f4dbadaedd5c1b85755503 |
07-Sep-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Raise quarantine size a bit with ASAN_LOW_MEMORY.
Our tests expect that a 16M block will fit in the quarantine.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163384 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| d79635960420cc24f2533a12ee221f51d8a98a81 |
07-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] hack initialization-bug test so that it stably passes on both Linux and Mac: make the bug appear independent of the translation unit order
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163381 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Helpers/initialization-bug-extra2.cc
it_tests/initialization-bug.cc
|
| ef698124b4d1875bb793a4f1d885a3d2f1f538e1 |
07-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] add Linux-specific test for initialization order that checks that we find a bug independently of translation units order
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163379 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/initialization-bug-any-order.cc
|
| 78c7f57e2dd5240b0c2c8bfefd8a776c517f1e22 |
06-Sep-2012 |
Alexander Potapenko <glider@google.com> |
Fix two compiler warnings: must use at least one argument for "..." in a variadic macros, signed vs. unsigned comparison.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163314 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_rtl.cc
|
| e0e9eea99d7a81a15c4bb15ff2e5ebd92b50817b |
06-Sep-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Use __ANDROID__ guard in asan_test.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163313 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| e9f5785228eb19e64719a1a3e258d12639479c8c |
06-Sep-2012 |
Alexander Potapenko <glider@google.com> |
Use the return value of dladdr() to avoid Clang warning.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163311 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| 6d924facc5c979a0d25f484cffcdb51c766ed551 |
06-Sep-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] increase max stack size to 256 (+test)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163308 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
san_thread.cc
it_tests/deep_stack_uaf.cc
|
| ba534e7fc561c4a61acbb1bbc03e0a02996c8e94 |
06-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] actually remove old makefile
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163300 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.disabled
|
| 5b1f0202cefdab3970b4d5372777d586ffa49dd3 |
06-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Nuke output_tests/ in favor of lit_tests/. Stop using Makefile.old.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163294 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.disabled
akefile.old
EADME.txt
utput_tests/clone_test.cc
utput_tests/deep_tail_call.cc
utput_tests/default_options.cc
utput_tests/dlclose-test-so.cc
utput_tests/dlclose-test.cc
utput_tests/global-overflow.cc
utput_tests/heap-overflow.cc
utput_tests/interception_failure_test-linux.cc
utput_tests/interception_malloc_test-linux.cc
utput_tests/interception_test-linux.cc
utput_tests/large_func_test.cc
utput_tests/memcmp_test.cc
utput_tests/null_deref.cc
utput_tests/shared-lib-test-so.cc
utput_tests/shared-lib-test.cc
utput_tests/stack-overflow.cc
utput_tests/stack-use-after-return.cc.disabled
utput_tests/strncpy-overflow.cc
utput_tests/test_output.sh
utput_tests/use-after-free.c
utput_tests/use-after-free.cc
|
| ff392a44a9af183de5adc8893ddd11ac77625d56 |
06-Sep-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] increase the maximal size of malloc/free stack
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163291 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 4a78b1e4685f34aa8a53287c51e4215880e554e0 |
05-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Hack ASan lit config to allow running lit on tests manually
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163209 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
it_tests/CMakeLists.txt
it_tests/lit.cfg
|
| 5f799c78e5b1bd8105bab77a0935f27ee808dc97 |
05-Sep-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] added tests for asan-initialization-order, patch by Reid Watson
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163207 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Helpers/blacklist-extra.cc
it_tests/Helpers/initialization-bug-extra.cc
it_tests/Helpers/initialization-nobug-extra.cc
it_tests/Helpers/lit.local.cfg
it_tests/blacklist.cc
it_tests/initialization-bug.cc
it_tests/initialization-nobug.cc
|
| 0f7d4a4ad69ad20053d8b78c611853e778bd465a |
05-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] hoist more compile flags to SANITIZER_COMMON_CFLAGS var and add the rest of flags/defs from old Makefile to CMake
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163204 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
ests/CMakeLists.txt
|
| 656e4eef01b935e7d356e697e0f3ef4c99be2fbf |
05-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Add CMake support for building ASan benchmarks
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163201 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| 71b42c9740e6f73da607aaa539affb5c4807231c |
05-Sep-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Add print_full_thread_history runtime option (on by default) that prints all full thread creation paths for threads involved in ASan error report
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@163200 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_flags.h
san_report.cc
san_report.h
san_rtl.cc
san_thread.h
it_tests/deep_thread_stack.cc
|
| 184fdd7837ca5b4f2c8cfd2ba1fb1e32f3a5ffbe |
31-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Remove lint checkers from our old makefiles in favor of buildbot
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162981 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
EADME.txt
|
| 5092682c3a6902e460a6e439cf48b3dc7d48dc65 |
30-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
Whitespace/lint
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162909 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator.h
san_thread.h
ests/asan_test_utils.h
|
| 62825675e6b4f3d8459f745fe68ae30f236f82a5 |
29-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix flakiness of Linux-specific clone_test: waitpid should better be provided with __WCLONE option, otherwise it didn't wait for the subprocess, returned -1, and we went crushing the subprocess stack
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162842 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/clone_test.cc
|
| 2122f705fcad0316b5ff9d5e1e9260fd18191e1f |
29-Aug-2012 |
Alexander Potapenko <glider@google.com> |
For invalid pointers passed to free_common check whether they are actually skewed to hold an additional CFAllocatorRef.
If so, fix the pointer and pass it to asan_free.
See http://code.google.com/p/address-sanitizer/issues/detail?id=70 for more background.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162839 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_mac.cc
|
| a60844da5bbaaa60e546f3e2bd14a1763965ef65 |
29-Aug-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix asan's Makefile.old -- our build bot still uses it (hopefully, will soon migrate to cmake completely)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162831 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
|
| d865fecddccebf898ceed24d096fc58fb29a6e57 |
29-Aug-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Relocate the external headers provided by ASan and the common sanitizer
library.
These headers are intended to be available to user code when built with
AddressSanitizer (or one of the other sanitizer's in the future) to
interface with the runtime library. As such, they form stable external
C interfaces, and the headers shouldn't be located within the
implementation.
I've pulled them out into what seem like fairly obvious locations and
names, but I'm wide open to further bikeshedding of these names and
locations.
I've updated the code and the build system to cope with the new
locations, both CMake and Makefile. Please let me know if this breaks
anyone's build.
The eventual goal is to install these headers along side the Clang
builtin headers when we build the ASan runtime and install it. My
current thinking is to locate them at:
<prefix>/lib/clang/X.Y/include/sanitizer/common_interface_defs.h
<prefix>/lib/clang/X.Y/include/sanitizer/asan_interface.h
<prefix>/lib/clang/X.Y/include/sanitizer/...
But maybe others have different suggestions?
Fixing the style of the #include between these headers at least unblocks
experimentation with installing them as they now should work when
installed in these locations.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162822 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_flags.h
san_globals.cc
san_interceptors.cc
san_interface.h
san_poisoning.cc
san_report.h
san_rtl.cc
san_stack.cc
san_stats.cc
it_tests/interface_symbols.c
utput_tests/test_output.sh
ests/asan_noinst_test.cc
|
| 60ab090deed8213613643729a7921ef0915ac704 |
29-Aug-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Some flag cleanup for the sanitizer runtimes.
This hoists most of the CFLAGS into a common variable. It also adds
detection for -Wno-c99-extensions and uses it to silence a pile of
warnings.
Finally, it switches to the proper flag -rdynamic.
With this, the cmake build is warning free on my bootstrap Linux build.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162809 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
ests/CMakeLists.txt
|
| 80acccf4647c3482c3e3e6ae21e757ba580a5956 |
28-Aug-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] one more fix for windows build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162762 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
|
| 69f2174b3bdee7fe6c6911778147fc7e35d57693 |
28-Aug-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix Windows build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162758 91177308-0d34-0410-b5e6-96231b3b80d8
san_win.cc
|
| 1b5ea8fbbef73f5d9b41dbb26a21b9a0f4d1445e |
28-Aug-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] actually move StackTrace to sanitizer_common
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162757 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_stack.cc
san_stack.h
|
| cc347222d55967fdb775429a8a0a3a5d795b8b50 |
28-Aug-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] even more refactoring to move StackTrace to sanitizer_common
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162754 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_report.cc
san_stack.cc
san_stack.h
san_thread.h
|
| 2b939c3abc8b7713ef28000bd768ca6d77445f45 |
28-Aug-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] more refactoring to move StackTrace to sanitizer_common
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162752 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
san_mac.cc
san_stack.cc
san_stack.h
|
| 8757a68c78f76fca32d3f2256fa70a7b550aa9e1 |
28-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] CMake build: share more compile flags between instrumented and non-instrumented tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162750 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| c3390df6670cb166119b961eb27a033fb9073496 |
28-Aug-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] some renaming before we move StackTrace into sanitizer_common
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162747 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator.h
san_internal.h
san_linux.cc
san_mac.cc
san_report.cc
san_report.h
san_stack.cc
san_stack.h
san_thread.cc
san_thread.h
san_win.cc
ests/asan_noinst_test.cc
|
| 283c296b64bc55deec9698260b3427a9b050a925 |
28-Aug-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] get rid of AsanPrintf in favor of Printf from sanitizer_common
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162746 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
san_allocator.cc
san_internal.h
san_malloc_mac.cc
san_printf.cc
san_report.cc
san_rtl.cc
san_stack.cc
san_stats.cc
san_thread.h
|
| 2c29212c42d457ade0bbd1d01de92195dd9ce925 |
28-Aug-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] improve SetErrorReportCallbackTest to actually catch missing functionality in __asan_set_error_report_callback
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162745 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
ests/asan_noinst_test.cc
|
| b10027729a3b809469f6b6ad40407ca453d6f54a |
27-Aug-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
CMake build rules for ASan/Android runtime.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162675 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| 947fbd1a073fcd38988c1ec131452e99bb0313f8 |
27-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Use low-level allocator in flag parsing to avoid calling malloc() before ASan/TSan initialization is done
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162673 91177308-0d34-0410-b5e6-96231b3b80d8
san_globals.cc
san_rtl.cc
san_thread.cc
|
| e1f5dac9296df08ff83ae5fca51ce4da995b55cf |
27-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Rename ProcessMaps to MemoryMappingLayout and fix Windows build by providing stub implementation
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162671 91177308-0d34-0410-b5e6-96231b3b80d8
san_stack.cc
|
| 1069b9a6845a95e3482f9ee68d8e5b3e970fa11c |
27-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] add missing build dependency on sanitizer_common headers
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162670 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.mk
|
| 3891ce634380845d337cd865e559f4abbdc8ebdb |
27-Aug-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
A few tweaks for building ASanRT against Android NDK.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162666 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_linux.cc
san_malloc_linux.cc
san_mapping.h
san_new_delete.cc
san_thread_registry.cc
|
| 70e177e29c6f9ac987b65a79f6b4f3ebdabc75cc |
27-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] move low-level (mmap-based) allocator to sanitizer_common
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162663 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_rtl.cc
san_thread_registry.cc
|
| f5b925fde9c855eab4fbc71354e79cc777ed19ec |
24-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Revert the erroneous changes made to Makefile.old in r162547
Remove a spare newline from asan_rtl.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162548 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_rtl.cc
|
| eb8c46e419f4c6f01d1b1a0d1b96cc51a61ecbc3 |
24-Aug-2012 |
Alexander Potapenko <glider@google.com> |
If the program is linked to a dynamic ASan runtime which is not present in DYLD_INSERT_LIBRARIES
(which, in turn, is required for our interceptors to take effect), re-exec the program with
DYLD_INSERT_LIBRARIES set.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162547 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_flags.h
san_interceptors.h
san_internal.h
san_linux.cc
san_mac.cc
san_rtl.cc
san_win.cc
|
| 1e2525d0ec9ac64e583b57316ea30cecce591fb1 |
24-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Add add_clang_runtime_shared_library() CMake function and use it to put the shared ASan runtime in the appropriate place.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162546 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| 6490f0d0b9a761083016aa469c9cce72b341b0a4 |
23-Aug-2012 |
Stephen Hines <srhines@google.com> |
Fix up compiler-rt for upstream merge to r162279.
Some new files to compile + fixing an unimplemented function that now
returns a value.
Change-Id: I088a9830a9a1e0702442a5ca78716465c300e7af
ndroid.mk
|
| 58948471cbd30eca1336a27687093f08b7f44bdd |
24-Aug-2012 |
Stephen Hines <srhines@google.com> |
Merge branch 'upstream' into merge_2
|
| af198e421ea198c5f9fa8cd691aa9a209b3d96a0 |
23-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Re-implement the wrappers for libdispatch functions using blocks where appropriate
(kudos to Anna Zaks for a good example).
This simplifies the code much and lets us not implement internal parts of libdispatch.
All ASan tests from t32 and t64 should pass with the dylib runtime now.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162439 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_mac.cc
ynamic/asan_interceptors_dynamic.cc
|
| 9c6e5303fa025a73a09cee0766ae403909b1bb8b |
23-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Switch the symbolization strategy that would be used by sanitizer tools family: as compiling in-process symbolizer into runtime involves certain difficulties, we may instead launch an external symbolizer program (fork + execl) in a subprocess and communicate with it via pipe.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162437 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 06a7153ecdd8414a7e2116eb5841c89f1855a267 |
22-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] use write instead of puts in malloc hooks test for ASan, as puts calls malloc on Mac
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162359 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/malloc_hook.cc
|
| c93d3e2bdfb1ad9cce26a6e8d66764ed97a6d6b4 |
22-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] get rid of ASAN_USE_EXTERNAL_SYMBOLIZER compiler def in favor of __asan_set_symbolize_callback interface function. Now the user doesn't have to recompile ASan runtime to provide its own symbolizer
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162358 91177308-0d34-0410-b5e6-96231b3b80d8
san_interface.h
san_internal.h
san_rtl.cc
san_stack.cc
san_win.cc
it_tests/interface_symbols.c
it_tests/symbolize_callback.cc
utput_tests/test_output.sh
|
| b21de9e71522a7f9ed31fd92aafe6936873a971c |
22-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] make ASan malloc/free hooks weak interface functions, overridable by user. Now the user can control malloc/free hooks without recompiling ASan runtime
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162355 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_interface.h
san_rtl.cc
it_tests/malloc_hook.cc
|
| 128892cb26ee50b0fa2171198c7a919540dcd4e7 |
21-Aug-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix mac build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162279 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 3945c58f9db42671b1a3b865fde5008f09a3a40e |
21-Aug-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] run-time part of the initialization order checker. Patch by Reid Watson with some bits from kcc. The sub-pass is off by default for now. On simple tests it works fine.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162278 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_globals.cc
san_interface.h
san_internal.h
san_report.cc
san_rtl.cc
|
| 2bf265b3faf8be1710e9a0441fe9344e105e991c |
21-Aug-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] update asan-rt to match the interface change in LLVm (r162268)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162269 91177308-0d34-0410-b5e6-96231b3b80d8
san_interface.h
|
| 0ffc227f91b068c78908f735a4846f92e339a337 |
21-Aug-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix lint
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162258 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| 2483ce3e635515d907c0cd8c97db315142fb28db |
20-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Dynamic interceptors for dispatch_async and dispatch_after.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162202 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_mac.cc
ynamic/asan_interceptors_dynamic.cc
|
| b09dd34786713a150fed5c5ab1529f01de0e2bc0 |
20-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Minor refactoring: reduce code duplication by introducing a macro for dispatch_sync_f, dispatch_async_f, dispatch_barrier_async_f bodies.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162199 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| 5ffb40c5532932d4a20738222a43286cf153de52 |
20-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Fix a leftover #if defined(DYNAMIC_MAC_WRAPPERS).
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162197 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| 9ee7cf199bbeb71788088d880d453b8ac9d2fca0 |
17-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Intercept siglongjmp and _longjmp under "#if ASAN_INTERCEPT_*"
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162103 91177308-0d34-0410-b5e6-96231b3b80d8
ynamic/asan_interceptors_dynamic.cc
|
| beda44f87166f91dbeef3d174d77395653bead4d |
17-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Fix lint warnings.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162092 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 0ef531054fc25c11e372cbab1384f10954984219 |
17-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Commit the source and CMake changes that will allow to build ASan runtime
as a shared library on Mac OS. This will provide an alternative to
mach_override.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@162091 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
san_interceptors.cc
san_malloc_mac.cc
ynamic/asan_interceptors_dynamic.cc
|
| 23ff97daaa73e858aa2d35618276886c2a8f1e95 |
15-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Remove the extra semicolon reported by the buildbot.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161954 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
|
| 05bf9a51dfeac0f84f6dbc2dacf987249c0fc612 |
15-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Introduce asan_intercepted_functions.h which contains the declarations wrapped functions and their wrappers.
Those declarations are going to be shared between asan_interceptors.cc and the dynamic runtime library on Mac OS.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161952 91177308-0d34-0410-b5e6-96231b3b80d8
san_intercepted_functions.h
san_interceptors.cc
|
| 9029bdaa43ba59bbc0e73ccb9fa4a0f578bc283d |
15-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] lit tests: use nm instead of llvm-nm, until llvm-nm becomes usable on Mac. Port output test change in r161948 to lit
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161951 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/CMakeLists.txt
it_tests/interface_symbols.c
it_tests/sanity_check_pure_c.c
|
| d14db182365578e79f5f60c5cf1052d5f9a0edef |
15-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Check for filenames and numbers to detect possible problems with asan_symbolize.py on -fPIE binaries.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161948 91177308-0d34-0410-b5e6-96231b3b80d8
utput_tests/use-after-free.c
|
| 5cfa30e23c092df3265b1ff9e205f36874a2e194 |
15-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Pass offset of the frame address within the binary to addr2line instead of the absolute address.
Fixes the problem with -PIE binaries.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161947 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| 71d47fff39a675607933e84071b2e342cc989a0a |
15-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Patch the frame address regardless of the frame number.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161946 91177308-0d34-0410-b5e6-96231b3b80d8
san_stack.cc
|
| 37c4853762c6123a5fef0042d8f65193791b355c |
15-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Move the prototype of __CFInitialize to asan_mac.h so that asan_malloc_mac.cc may use it in the dynamic library mode.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161945 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_mac.h
|
| ec3b0732a62bd0a52da7bbfc4e227038ccf9372c |
15-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Use SANITIZER_INTERFACE_ATTRIBUTE instead of __attribute__((visibility("default")))
Export CheckFailed, asan_malloc, asan_free, asan_memalign, AsanStackTrace::CompressStack, AsanStackTrace::UncompressStack from the dynamic runtime library.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161943 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_rtl.cc
san_stack.cc
|
| 11f2b17a5cae796c047a7e22bea4452da337bbce |
15-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Make __asan::asan_{malloc,free,memalign} globally visible, so that the dynamic version of the runtime will export them.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161942 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
|
| a10d1dccd93a4aed127719e75a457987a2e8932c |
15-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Port (the last one) tricky interface_test to lit, and a *huge* chunks of boilerplate to run tests for 32/64 bits and all optimization levels. Alas, lit doesn't support for loops in RUN-lines...
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161941 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/clone_test.cc
it_tests/Linux/interception_failure_test.cc
it_tests/Linux/interception_malloc_test.cc
it_tests/Linux/interception_test.cc
it_tests/deep_tail_call.cc
it_tests/dlclose-test.cc
it_tests/global-overflow.cc
it_tests/heap-overflow.cc
it_tests/interface_symbols.c
it_tests/large_func_test.cc
it_tests/lit.cfg
it_tests/memcmp_test.cc
it_tests/null_deref.cc
it_tests/shared-lib-test.cc
it_tests/stack-overflow.cc
it_tests/stack-use-after-return.cc
it_tests/strncpy-overflow.cc
it_tests/use-after-free.cc
|
| f0c6de3d91ba5cdfbb17a630e823523c7d433160 |
15-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Do not attempt to intercept mlock and friends on Windows.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161939 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 00f1c091441be5c2cacb99e21bd1965a5e418242 |
15-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Use the common interception machinery for mlock/munlock/mlockall/munlockall.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161938 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 589231cf31932e3a132b8fe37b0425d46abe6d32 |
15-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] use clangxx_asan instead of clang_asan for C++ lit tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161936 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/clone_test.cc
it_tests/Linux/interception_failure_test.cc
it_tests/Linux/interception_malloc_test.cc
it_tests/Linux/interception_test.cc
it_tests/deep_tail_call.cc
it_tests/default_options.cc
it_tests/dlclose-test.cc
it_tests/global-overflow.cc
it_tests/heap-overflow.cc
it_tests/large_func_test.cc
it_tests/lit.cfg
it_tests/memcmp_test.cc
it_tests/null_deref.cc
it_tests/shared-lib-test.cc
it_tests/stack-overflow.cc
it_tests/stack-use-after-return.cc
it_tests/strncpy-overflow.cc
it_tests/use-after-free.cc
|
| 41f85b9e6a88f801955d99c8a8233b97e64c51ff |
15-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] port remaining output and feature tests to lit. TODO: we should in fact run most of the tests for 32/64 bits and for all optimization levels
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161935 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/global-overflow.cc
it_tests/heap-overflow.cc
it_tests/large_func_test.cc
it_tests/lit.cfg
it_tests/memcmp_test.cc
it_tests/null_deref.cc
it_tests/sanity_check_pure_c.c
it_tests/sleep_before_dying.c
it_tests/stack-overflow.cc
it_tests/stack-use-after-return.cc
it_tests/strip_path_prefix.c
it_tests/strncpy-overflow.cc
it_tests/use-after-free.cc
|
| 2ad9b21f865d305057deadb839d673cc499b439e |
15-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] port interception and shared library tests to lit
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161933 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/interception_failure_test.cc
it_tests/Linux/interception_malloc_test.cc
it_tests/Linux/interception_test.cc
it_tests/SharedLibs/dlclose-test-so.cc
it_tests/SharedLibs/lit.local.cfg
it_tests/SharedLibs/shared-lib-test-so.cc
it_tests/dlclose-test.cc
it_tests/shared-lib-test.cc
|
| c58b57eac9cc1a495f3c8ffa5fe4a5cf55e96a6a |
15-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] move declaration of __asan_default_options to interface header
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161932 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_interface.h
utput_tests/test_output.sh
|
| 0aa04b3f432bc55e7c116d5280685ee3f243be8e |
14-Aug-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] better diagnostics for mmap failure
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161874 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 08d978809ac98095815e5cab80caeb0089f89a1e |
14-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] make sure __asan_default_options symbol is exported
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161873 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| c6b8716d9acd202d311a7d9095eeed440bba1ce5 |
14-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] make sure __asan_default_options gets default visibility, port corresponding test to lit
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161869 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_rtl.cc
it_tests/default_options.cc
|
| 25fa5e1f50d74a2499d73657535dc043d2f5607b |
14-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] support for running OS-specific tests using lit, port clone_test as an example
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161864 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/Linux/clone_test.cc
it_tests/Linux/lit.local.cfg
it_tests/lit.site.cfg.in
|
| e2430d22c5f9055622a98dc9f885fc73b64cba23 |
13-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] add __asan_set_on_error_callback into force_interface_symbols (thanks to cool test by glider@)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161756 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| f657a1977b6053c76ca8393f574da7593ea3ea12 |
13-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Add __asan_set_on_error_callback() interface function that allows user to set a callback to be called right when ASan detects an error
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161754 91177308-0d34-0410-b5e6-96231b3b80d8
san_interface.h
san_report.cc
ests/asan_noinst_test.cc
|
| be98caf9fe5e7b94b2009616cf31f0d87cf98d67 |
13-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] If ASan finds second error report, wait for some time and die (instead of running in a busy loop) to make sure ASan won't hang if it finds error while reporting an error in the same thread
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161749 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
|
| 9873792adb79e9daa1594564cbe5b2d680c5ed13 |
10-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] share code executed at the beginning/end of printing error reports
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161666 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
san_report.h
utput_tests/null_deref.cc
|
| fe51abb4949ad9976168bf53edb52c20016b9a0d |
10-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] CMake support for building ASan runtime as a universal binary on Mac
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161665 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
it_tests/CMakeLists.txt
ests/CMakeLists.txt
|
| 79fc3c042bbe8348fb6f3bff7a5575e4425e5a38 |
10-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Remove the setjmp.h dependency, fix the comment.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161662 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_mac.cc
|
| d262653fa207c6ee89700f192c5ff809a8ed6f52 |
10-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Temporary fix for http://code.google.com/p/address-sanitizer/issues/detail?id=99:
when trying to free memory that actually belongs to the system purgeable zone, use malloc_zone_free(malloc_default_purgeable_zone(), ptr) instead of asan_free().
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161661 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_mac.cc
|
| 5a9938d4de74d41cb5f167f751a621dfb7545b64 |
09-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Add a test checking that all the "__asan_" interface functions are present in a binary built with -dead_strip.
Fix force_interface_symbols() so that none of the interface symbols is stripped.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161582 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
utput_tests/test_output.sh
|
| 663c50134e01feefb6c5418c6ec7753be951c14f |
09-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Move mac-specific error reports to asan_report.cc as well
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161576 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_mac.cc
san_report.cc
san_report.h
|
| 812ff90eaad0e4555554ffb81db0e611ec434e10 |
09-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Small fix to please tests on Windows, where stack unwinding using provided pc/bp works too bad
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161575 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
san_report.h
|
| c98570beff64ec0a513dcc11a4662ffba70e43dd |
09-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Move __asan_report_error implementation to asan_report.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161574 91177308-0d34-0410-b5e6-96231b3b80d8
san_report.cc
san_report.h
san_rtl.cc
|
| 448fe9a2383222633194754de34e6a3c0351ac68 |
09-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Use a switch instead of a simple condition in force_interface_symbols().
Otherwise Clang eliminates everything after the first interface symbol that is marked noreturn.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161573 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| e4bfca2b154a6ab4eda921aff454035f33f3551a |
09-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] move code that describes globals to asan_report.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161572 91177308-0d34-0410-b5e6-96231b3b80d8
san_globals.cc
san_report.cc
san_report.h
|
| e218beb2d14b663bd277158f386a86d0e62fef74 |
09-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] move some functions that describe addresses to asan_report.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161571 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
san_globals.cc
san_internal.h
san_report.cc
san_report.h
san_rtl.cc
|
| 487fee7f6f7497906a00d7d2fe2c75e6d5d4feb1 |
09-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Move error reporting code away from file with interceptors
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161570 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_report.cc
san_report.h
|
| f7c1d18183d2dfbd02864cf47b3239d6a5d717c0 |
09-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Move error reports away from ASan allocator. Add new source file to CMakeLists as well
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161569 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
san_allocator.cc
san_report.cc
san_report.h
|
| 7354509ec8a37262c5ea0c54f99afee8a5116ce5 |
09-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Create new files asan_report.{h,cc} as a preparation for refactoring of ASan error reporting code.
Currently ASan reports many kinds of errors, and the code that actually prints error messages can
be found inside allocator, OS-specific files, interceptors code etc.
An example of maintenance troubles this situation causes:
There is currently an ASan interface function that registers
callback which should take the char buffer with error report printed by ASan.
This function is now broken, as one has to insert callback calls to all the places in
ASan code where the error reports are printed, surprisingly it is not only
"__asan_report_error" function...
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161568 91177308-0d34-0410-b5e6-96231b3b80d8
san_posix.cc
san_report.cc
san_report.h
|
| 9b7409ad61a3448f44fa9911debdd52ad0a6d3c8 |
07-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] simplify cmake rules for adding lit testsuites
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161412 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/CMakeLists.txt
|
| 6ffcb580a0b1a086c4ffa1f943ed983c2bc6b97d |
07-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] add llvm_tools_dir to lit.site.cfg for ASan and add it to PATH
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161411 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/lit.site.cfg.in
|
| 4afc63c18f7d811f31dbd2e5d825ce9d10c93dec |
07-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Add support for running unit tests by lit (as a part of 'make check-asan' command)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161406 91177308-0d34-0410-b5e6-96231b3b80d8
it_tests/CMakeLists.txt
it_tests/Unit/lit.cfg
it_tests/Unit/lit.site.cfg.in
it_tests/lit.site.cfg.in
ests/CMakeLists.txt
|
| 6dd1dde531b8fb6cf7a3e1dcda86170f6ac3a988 |
06-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix names of malloc/free replacements on Android
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161322 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_linux.cc
|
| 4e21c6bc78bdc36736cd61639a160ea5f725b333 |
06-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] add new ASan option 'strip_path_prefix' to remove useless prefices from filenames in stack traces
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161321 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_rtl.cc
san_stack.cc
utput_tests/test_output.sh
utput_tests/use-after-free.c
|
| 531c7d983da8debc447c1b3f9aee76a291376705 |
06-Aug-2012 |
Alexander Potapenko <glider@google.com> |
AllocationSize(ptr) should check that |ptr| actually points to the beginning of the chunk it belongs to.
Fixes http://code.google.com/p/address-sanitizer/issues/detail?id=86
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161320 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
|
| 51584046b5a19fcc3ef47a0ade2e88b58ded7e81 |
06-Aug-2012 |
Shih-wei Liao <sliao@google.com> |
Apply changes to migrate to compiler-rt upstream.
Change-Id: Icf463f4b5aa004794ace9acb34a22e434ae71b53
ndroid.mk
|
| 57cdbbc3ec7ac5ec4a467d48b42226d674aebbf7 |
06-Aug-2012 |
Shih-wei Liao <sliao@google.com> |
Merge with compiler-rt upstream r159129.
Conflicts:
lib/asan/asan_mapping.h
Change-Id: Id688bc0eab234e600214216ebc469cdf01ac506c
|
| 897e89f84c42bd166521684c1aedb7d5bec6954b |
02-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Implement LinuxSymbolizer instead of symbolize_addr2line.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161181 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| 8e39869fdc1c56eeaedb6b793e5ada67f41925f3 |
02-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Some refactoring for asan_symbolize.py: introduced the Symbolizer class and implemented DarwinSymbolizer for atos-based symbolization, BreakpadSymbolizer for breakpad-based symbolization (files produced by the dump_syms tool, http://code.google.com/p/google-breakpad/source/browse/#svn%2Ftrunk%2Fsrc%2Ftools%2Fmac%2Fdump_syms) and ChainSymbolizer to allow falling back if a symbolizer hadn't succeeded.
Fixed pylint warnings.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161176 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| 37b3fcd6fdec5740fe51fc1315c5d4d54313de98 |
02-Aug-2012 |
Alexander Potapenko <glider@google.com> |
Make strcat() and strncat() more standard-compliant (check for invalid parameters even if zero bytes is copied, more accurate overlap check)
Fix the tests that were relying on the incorrect behavior.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161167 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
ests/asan_test.cc
|
| 3dc47e5969979689dbf5f3743f501cd2beac03cc |
01-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Make ASan/TSan sources depend on headers from interception library
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161113 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.mk
|
| fd2ae4fc7df0e5acd200f30d87bbc6b96830a989 |
01-Aug-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] cleanup interceptors code - prefer ASAN_INTERCEPT_FUNCTION_NAME macro to _WIN32, __APPLE__ etc.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161109 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 7274ff82fab3b167514e2aba81aa775d9fd73ca8 |
31-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
First tiny move towards integrating AddressSanitizer regressions test into LLVM lit-based testing infrastructure.
The goal is to be able to run ASan tests by simply running "make check-asan" command from CMake build tree:
* tests should use fresh clang binary from current build tree.
* tests should use the same RUN-lines syntax as llvm/clang reg tests.
Next steps:
- restricting tests to machines where target is equal to host, i.e. where we can produce working binaries.
- moving AddressSanitizer unit tests to lit as well.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161050 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
it_tests/CMakeLists.txt
it_tests/deep_tail_call.cc
it_tests/lit.cfg
it_tests/lit.site.cfg.in
|
| 970a9b9c6c6bb894557fe2d1779118ee8c3070d8 |
31-Jul-2012 |
Alexander Potapenko <glider@google.com> |
Factor out the main() function.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@161046 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| b0bb7fb31301ee9ac9cf41f21d3a19987dc30609 |
30-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix cmake build warning
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160957 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| 837279471ab81dcb732230ff67656030b4d75ee9 |
27-Jul-2012 |
Stephen Hines <srhines@google.com> |
am 213fe112: Merge changes I25b72142,I4800ba14
* commit '213fe1121889ea8a2c23f78f189d8f48a59dde3c':
Update for ASan cherry-pick.
[asan] ensure that asan_init is called in str[n]cmp. Bug found by Nick Kralevich (thanks)
|
| 4800ba143bc7ad9eb5236f89ab6aa3c2474ba160 |
27-Jul-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] ensure that asan_init is called in str[n]cmp. Bug found by Nick Kralevich (thanks)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160853 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 8648e7734ff02a25706464e9e294bd217622bcae |
27-Jul-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] ensure that asan_init is called in str[n]cmp. Bug found by Nick Kralevich (thanks)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160853 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 4d57f44ae53d766d77fd21ceee5f0b7e56429b04 |
25-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
cmake for compiler-rt: add a function to set output dirs for compiler runtimes equal to directory used by Clang driver. Use it for ASan runtime. Also, make sure that ASan unit tests depend on the ASan runtime.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160721 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
ests/CMakeLists.txt
|
| b831086e7c1e6004cf57594ec81b662f290dc2ac |
25-Jul-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] don't return from a never-return function. fix a test that had a chain of bugs instead of just one
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160719 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
ests/asan_noinst_test.cc
|
| b750c4c8af128bdd63543f3715f2c147fc3e95bf |
25-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fixup for r160712: provide a default definition for weak __asan_default_options()
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160718 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_rtl.cc
|
| 8a1dd56a284de3bb94ebcfaace49266bdf0d26c1 |
25-Jul-2012 |
Alexander Potapenko <glider@google.com> |
Make __asan_default_options a weak function that returns a const char*.
Users may define it to override the default ASan options.
This function has to be marked with __attribute__((no_address_safety_analysis)), because it is called before ASan is fully initialized.
Add an output test checking the __asan_default_options functionality.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160712 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_rtl.cc
utput_tests/default_options.cc
utput_tests/test_output.sh
|
| b0af63965aeab26c463dd761f5b2b9cf8560065b |
24-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
Revert r160669 (except for compile flag updates)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160671 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| a43a62a25c55b811052249380cb6d2f7d020a8fc |
24-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] hacking cmake build: after generating asan runtime, copy it to the Clang lib directory where Clang driver expects to find it.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160669 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| 1a7741b4e3c50a986502507fa8055475dd0fa0d0 |
24-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Support for cmake build of ASan unittests in 32-bit LLVM build. Currently, to run ASan unit tests both for 32- and 64 bits one has to maintain two distinct LLVM builds. In a bright future, we'd like to use a single build for this
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160666 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
ests/asan_break_optimization.cc
ests/asan_noinst_test.cc
|
| 75b19ebf25af204cf209d108997272822241d6da |
23-Jul-2012 |
Alexander Potapenko <glider@google.com> |
Intercept CFAllocator for each thread in the program.
Test that child threads use the ASan allocator, that allocated memory can be passed to another thread and deallocated on it.
This should fix http://code.google.com/p/address-sanitizer/issues/detail?id=81
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160630 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_linux.cc
san_mac.cc
san_mac.h
san_malloc_mac.cc
san_thread.cc
san_win.cc
ests/asan_mac_test.h
ests/asan_test.cc
|
| 63201b127e21d6fbfb6de62d0e44a5de01288153 |
23-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] minor fixes to silence cmake build warnings
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160624 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
ests/asan_noinst_test.cc
ests/asan_test.cc
|
| 79d12e87fbcc1b2342d76367b99b83adf9cbf499 |
23-Jul-2012 |
Alexander Potapenko <glider@google.com> |
For wild addresses in the shadow or shadow gap areas print an error message instead of crashing on a check.
Add AddressSanitizer.MemsetWildAddressTest that makes sure a proper error message is printed.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160620 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_mapping.h
san_rtl.cc
ests/asan_noinst_test.cc
|
| 08e80a43a4046f50270cc86b5ad3a16b94375f97 |
19-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] subtract one from PCs in ASan error reports (as they originally contain return addresses). Make output tests stricter.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160508 91177308-0d34-0410-b5e6-96231b3b80d8
san_stack.cc
utput_tests/heap-overflow.cc
utput_tests/large_func_test.cc
utput_tests/null_deref.cc
utput_tests/shared-lib-test.cc
utput_tests/strncpy-overflow.cc
utput_tests/use-after-free.cc
cripts/asan_symbolize.py
|
| c603ad2a1ce425d7f3f74102c9d9fd37b1aea847 |
19-Jul-2012 |
Alexander Potapenko <glider@google.com> |
Suppress the stderr output from atos.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160502 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| b134ffa00ce2a4cbf7f48ac029e31c3e6e23ff6b |
17-Jul-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] get rid of the last operator new call in asan rtl
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@160347 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
san_thread.cc
san_thread.h
|
| 9b1b10193420f5adc769eda0d5bd548e429e0ce2 |
10-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] fix CMake build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159988 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 7ed1d2b699767dd1875994cb625d51a95b44221a |
10-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] move flags description to separate header, add comments about them.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159985 91177308-0d34-0410-b5e6-96231b3b80d8
san_flags.h
san_interface.h
san_internal.h
san_rtl.cc
|
| 4fbbcbea41c91498ac4cfbb3d3c7e1d83d7bb380 |
09-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] cleanup: remove dead flag
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159934 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_rtl.cc
|
| cb8c4dce691097718d5af41b36899b72ef4b1d84 |
09-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Use common flags parsing machinery.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159933 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_globals.cc
san_interceptors.cc
san_internal.h
san_linux.cc
san_mac.cc
san_malloc_mac.cc
san_poisoning.cc
san_posix.cc
san_rtl.cc
san_stack.cc
san_stack.h
san_thread.cc
san_thread_registry.cc
|
| 0fedcd5abe8e9d51dc7177cf2fa239d9b83e270b |
06-Jul-2012 |
Alexander Potapenko <glider@google.com> |
Small fix: do not replace the default CFAllocator if it has been replaced already.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159824 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_mac.cc
|
| 23a3b760646aab699d29896d4feaf2fc84ec3955 |
06-Jul-2012 |
Alexander Potapenko <glider@google.com> |
Because CFAllocatorCreate() should also be called after __CFInitialize() on Lion,
do so by factoring the CFAllocator logic into ReplaceCFAllocator(), which is called from
either the __CFInitialize wrapper or __asan_init(), depending on which of them is called later.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159822 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_mac.cc
|
| bf9f6fbf015f687784e26f26570924be4ca3924f |
06-Jul-2012 |
Alexander Potapenko <glider@google.com> |
A portable way to check whether __CFInitialize has been called: compare kCFAllocatorSystemDefault._base._cfisa to 0.
This should fix http://code.google.com/p/address-sanitizer/issues/detail?id=87 on both Lion and Snow Leopard.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159821 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_mac.h
san_malloc_mac.cc
|
| d079db6dfbf3b0ec5fa1cc8d093e0dae6f970bf8 |
06-Jul-2012 |
Alexander Potapenko <glider@google.com> |
Do not check for __CFRuntimeClassTableSize on non-10.6 systems, where this symbol is private.
This change may cause http://code.google.com/p/address-sanitizer/issues/detail?id=87 to re-appear on Lion.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159819 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_mac.h
san_malloc_mac.cc
|
| decaec9ee3177b5e81e358ad8e93ab70b38a1cc0 |
05-Jul-2012 |
Alexander Potapenko <glider@google.com> |
Fix http://code.google.com/p/address-sanitizer/issues/detail?id=87 by making sure we replace the default CFAllocator only after __CFInitialize has been called.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159749 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_malloc_mac.cc
|
| e93be8414babdb4f4dbb31dc8b34a81809ca7c11 |
04-Jul-2012 |
Alexander Potapenko <glider@google.com> |
Do not call malloc_zone_from_ptr() for the pointers passed to mz_size() and mz_free().
These callbacks assume that the memory belongs to asan_zone, so it's incorrect to pass it to another one.
If a need for this appears (e.g. system libraries free the memory using wrong zone), it should be documented.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159713 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_mac.cc
|
| c2018c124e4b3fe463bb996e57a0d7aa552b12f4 |
04-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Minor fix in symbolizer output.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159709 91177308-0d34-0410-b5e6-96231b3b80d8
san_stack.cc
|
| a68633fb76208137ccb807914df52758ee5ca6f0 |
03-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Extend a symbolizer code. Implemented for Linux only. Use dl_iterate_phdr to get virtual addresses of mapped module sections. To symbolize an address from a module, map this module to memory and obtain pointers to debug info sections. Later these pointers can be passed to constructor of DWARF context-in-memory from LLVM DebugInfo lib.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159652 91177308-0d34-0410-b5e6-96231b3b80d8
san_stack.cc
|
| 62f294020ce5d60dc51883e7708a56247c366d14 |
02-Jul-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] cmake cleanup: make tab/space padding in CMakeLists consistent, silence/fix some pedantic warnings
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159514 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
san_thread_registry.h
|
| c04d8b39795b8faab2c172da59462f4e54823533 |
29-Jun-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan/asan: unify ScopedLock
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159438 91177308-0d34-0410-b5e6-96231b3b80d8
san_lock.h
|
| fce5bd4cc29fddb5e8f0cb9c12df7c10187a991d |
29-Jun-2012 |
Dmitry Vyukov <dvyukov@google.com> |
tsan/asan: unify atomics (move atomics from tsan to sanitizer_common)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159437 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_rtl.cc
|
| dbd8aacc28bf631eb73f48611758b51e08e59f9a |
29-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] cmake unit tests: explicitly add necessary linker flags when linking unit tests with asan runtime
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159420 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| 2084543fc20ee58028bfab949f1502789199ff77 |
29-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] cmake-based unit tests: merge instrumented and non-instrumented files into one test binary
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159419 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| c9aeed824ebedb3b517826e648adcedc20103c46 |
28-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix the build - erase second main as we link all test sources together
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159348 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_noinst_test.cc
|
| d00ecb64892dcb03c5ae93a654da669b96753b01 |
28-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] silence various warnings in cmake build of asan unit tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159347 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
ests/asan_noinst_test.cc
|
| 37dd1d78906228d412caf05102106773dfa7222f |
28-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] cmake support for running asan unit tests on Mac
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159345 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
ests/asan_mac_test.mm
|
| 79753b2c945b590e9a60a2ac2d96c088f920a905 |
28-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] update cmake rules so that ASan unit tests can include googletest (and, hence, llvm) headers when they are built by fresh Clang
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159343 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| b4fefa713da3dabda1cd83ae4182c71f1683f02c |
28-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] cleanup: trailing semicolons, trailing colons in enums
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159338 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_interceptors.cc
san_mac.cc
|
| 46d7b0bd647fa4844f9fe4ca9be31b8341ad12f5 |
27-Jun-2012 |
Evgeniy Stepanov <eugenis@google.com> |
Print inlined frames in the symbolized report.
With this change, symbolize.py makes use of "-i" option of addr2line tool to
get information about enclosing scopes of inlined functions.
Change-Id: Ie42a4265356d7e169e99f7f389069a9eab8963e3
cripts/symbolize.py
|
| 984f6cf119e26ec25463d58235d613bfea114127 |
27-Jun-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Add support for building the ASan instrumentation unit tests with the
just-built Clang binary, and linking them against the just-built ASan
runtime.
This is *very* brittle. I expect it will require tweaking, and I've
pro-actively disabled it on non-Unix builds and on cross-builds.
It is also currently missing dependency edges on GoogleTest header files
and a few other corner cases, but those can be fixed. This is the major
milestone of a mini-bootstrap-like build of the unittest.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159255 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
ests/CMakeLists.txt
|
| 94cc7e121c3271693497367a0ebf35697840ad74 |
25-Jun-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] update the cmake file for asan
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159143 91177308-0d34-0410-b5e6-96231b3b80d8
ests/CMakeLists.txt
|
| bff533684731c89bd5e99d0cf950a86c21a342e8 |
25-Jun-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] move tests from asan_interface_test.cc to asan_noinst_test.cc. Now all these tests do not require instrumentation and work directly with asan rt
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159135 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
ests/asan_interface_test.cc
ests/asan_noinst_test.cc
|
| 821f21b7cdd0bcc91102f08c8ee0773fd9273046 |
25-Jun-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Cleanup the handling of CFLAGS even more in the cmake build for ASan.
Add the initial support for building ASan tests.
The first change here is to try to get the CFLAGS to more closely match
those used by the old Makefile. There are probably still goofs here,
ASan folks, your review would be appreciated.
The second big change is to add support for building both
instrumentation based an non-instrumentation based unittests for ASan.
They are built a bit differently from how the old makefiles managed
things. Specifically, there are two binaries, one for the
non-instrumented case, and one for the instrumented case.
Also, the instrumented unit tests rely on the host compiler supporting
AddressSanitizer's intrumentation pass. This is kind-of gross, but
I don't know of a better way yet. I've mailed llvmdev to discuss this
issue.
One big caveat is that the detection logic currently doesn't work. I've
commented it out temporarily as I'd like to get feedback from the ASan
developers, etc.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159134 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
ests/CMakeLists.txt
|
| e7539bf38e82db273708c5007bdb226c1a280b54 |
25-Jun-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] get rid of '#include <malloc.h>' in the implementation of malloc interceptors
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159132 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_linux.cc
|
| a765ffcef39dc37bd6d7e597286fd76fbeb1b9fa |
25-Jun-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Another big step toward a viable CMake build system for CompilerRT,
ASan, and friends.
This explicitly switches the CompilerRT CMake build to require CMake
version 2.8.8 or newer which provides first-class support for "object"
libraries which consist of a pile of '.o' files -- exactly what is
desired for composing runtime libraries. I've gone ahead and switched to
using this.
I've also added the interception library which I missed initially. And
I've added proper dependencies between the various libraries. With this,
I'm able to build archives for asan that appear to contain all of the
necessary .o files.
The final tweak here is to start setting up the compile flags and macro
defines expected by ASan and its helper libraries. These may not be
entirely correct currently, they're based loosely on my reading of the
old Makefiles. However, they can be tweaked more easily now that they're
wired up properly.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159129 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| 6bae39d1db13f60d3e9b8393e5b9d9eb2ab1b5c0 |
25-Jun-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Lots of trivial changes to remove extraneous semicolons throughout ASan.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159128 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.h
san_malloc_linux.cc
san_stack.h
|
| 94c54f19d4330cbf2b6fd83b65841f706e34365e |
23-Jun-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix -Wsign-compare
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@159083 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| f4e8fc675ab52d0b3022847764a70ed7f03817bd |
21-Jun-2012 |
Alexander Potapenko <glider@google.com> |
Small lint fix.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158922 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 43d03f3775677ca8e4727d49d1256de014351b95 |
21-Jun-2012 |
Alexander Potapenko <glider@google.com> |
Add a test for issue 81 -- AddressSanitizerMac.DISABLED_CFAllocatorDefaultDoubleFree_ChildPhread
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158921 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_mac_test.h
ests/asan_mac_test.mm
ests/asan_test.cc
|
| 39b2e6aaf20e7a3257fd0146c35cec587b3fffb0 |
21-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix lint error
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158905 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| effd6bf516b7109460647253aa1a62046ca9bb7a |
21-Jun-2012 |
Alexander Potapenko <glider@google.com> |
Enable AddressSanitizerMac.CFAllocatorDefaultDoubleFree and AddressSanitizerMac.CFAllocatorMallocDoubleFree, which now work fine.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158886 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 0aa794d78fbb6359f81025217559f1b03ff07999 |
21-Jun-2012 |
Alexander Potapenko <glider@google.com> |
Factor the common code out of cf_free and mz_free.
Introduce the mac_ignore_invalid_free flag (0 by default) which makes both cf_free and mz_free ignore invalid free invocations and leak memory.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158885 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_malloc_mac.cc
san_rtl.cc
|
| bd0fbe68a9a686454c6c5a670bca9c8d33318f93 |
21-Jun-2012 |
Alexander Potapenko <glider@google.com> |
Fix the output tests on Darwin
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158870 91177308-0d34-0410-b5e6-96231b3b80d8
utput_tests/use-after-free.cc
|
| e205a9daec9ec4afed956cf5455889725b9192fb |
21-Jun-2012 |
Alexander Potapenko <glider@google.com> |
Actually intercept free() to ensure that the deallocations caused by other functions directly calling it are routed to our allocator.
For the allocations that do not belong to any malloc zone check whether they're padded with a pointer to ASan's CFAllocator. If so, free the original (unpadded) pointer.
This should fix AddressSanitizerMac.NSURLDeallocation and issue 70.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158863 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_malloc_mac.cc
ests/asan_test.cc
|
| df42b619de6f7cbf23a68d91a924cfb44b9fd201 |
20-Jun-2012 |
Alexander Potapenko <glider@google.com> |
Add a test for NSURL deallocation (issue 70)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158843 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_mac_test.h
ests/asan_mac_test.mm
ests/asan_test.cc
|
| 479d47f739a9f36cbb3cf2bfdbd01c62a7b3128f |
20-Jun-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Resuming work on the compiler-rt CMake build at long long last. In order
to get it working again, two changes were needed:
- I had to give up on glob-based file expansion. This just isn't well
supported by CMake, and until we convince upstream there of its value,
it's not worth dealing with the pain.
- Add the common library as otherwise even ASan won't build.
This now builds again, although the "correctness" of it is a touch
debatable. ;] Specifically, there is no merging of the common runtime
library with the asan runtime library into a single archive file. I'm
not really sure what the best technique is for that, and it may be
influenced by the ongoing discussion about how best to link runtime
libraries.
Note of course that this is still very much WIP. It doesn't entirely
work yet, and remains disabled by the LLVM projects/CMakeLists.txt until
it is in a working state.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158811 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| de08c02aa3007a590bfb7d43f31d5b1a0e7d337c |
19-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Renaming: SNPrintf -> internal_snprintf (and move it to sanitizer libc)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158710 91177308-0d34-0410-b5e6-96231b3b80d8
san_printf.cc
san_win.cc
|
| fa82b0887fd558b77a856730a0656460d5bf078d |
15-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Use ProcessMaps in symbolizer to get module name and offset for instruction address
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158522 91177308-0d34-0410-b5e6-96231b3b80d8
san_stack.cc
|
| c925697df6626bb0ea27ea96539bf0580f8f3d3d |
15-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] move all the rest re-implementations of libc functions from ASan runtime to common sanitizer runtime
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158519 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
san_internal.h
san_rtl.cc
|
| 88207ab15125e2f1e9b3d541b735b2b8aba9b6d9 |
15-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Use DEFINE_REAL macro in TSan runtime to call libc implementations of functions. Move strchr to sanitizer_libc.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158517 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
|
| dd3a911e46b3f0416d60d9be5c84ccfc4b1c3aa8 |
15-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] move ShadowRangeIsAvailable and several defines to common runtime
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158499 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_posix.cc
san_rtl.cc
san_win.cc
|
| 4c49666e611f06241bb8462cea7674d877241492 |
15-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] move atomic ops, min/max and sort to commnon runtime
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158496 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_posix.cc
san_win.cc
|
| fa3daaf1d66314658e7c05bf63dc825d179f2faf |
15-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] move more portability wrappers to common runtime: sleep, _exit, abort, atexit, pthread_self
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158493 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_posix.cc
san_thread_registry.cc
san_win.cc
|
| be7420cc79d8580eb354666eef638d39ee9cff80 |
15-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] move DumpProcessMap and DisableCoreDumper to common runtime
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158490 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_posix.cc
san_rtl.cc
san_win.cc
|
| f607fc1c67a613a59a1db3c80c5d1322e1978102 |
14-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] move rest of mmap routines to common sanitizer runtime
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158452 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_linux.cc
san_mac.cc
san_rtl.cc
san_win.cc
|
| 3dbeabb3446f203156ae03d957de9bdf50933ae4 |
14-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] move portable GetEnv to common sanitizer runtime
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158451 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_linux.cc
san_mac.cc
san_rtl.cc
san_win.cc
|
| 327c1c17d9557ed8b197f732c8a070fd6ba821b5 |
14-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Move internal_memcmp to common sanitizer libc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158450 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
|
| 996651d09e56caa91ffcc33bf1a13a283cfcd5e2 |
14-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] don't include deleted header
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158448 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
san_mac.cc
san_posix.cc
san_stack.cc
san_thread.cc
san_win.cc
|
| fc1415aa189d10317aa5f9923a3fc98706ed9e51 |
14-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] remove obsolete header asan_procmaps.h
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158447 91177308-0d34-0410-b5e6-96231b3b80d8
san_procmaps.h
|
| 4fac1482179c6bfd84fa129560caa43f341c7336 |
08-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] add internal_memset and internal_strrchr to sanitizer_common/
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158202 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
|
| a1a25c1afe38e59ffb342c24bb5bb10d05679df7 |
08-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] allow calls to memmove during rtl initialization
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158201 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| c1bdd5adca453f2fae238a4c53ade35ae60b85da |
08-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] add interceptor for strncat
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158198 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
ests/asan_test.cc
|
| 0334fc8564e91d5ebd495066bb263af36331fe61 |
07-Jun-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] slow 16-byte redzones (still experimental)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158143 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_rtl.cc
|
| ed996f79710f532bf231537e44d5c8c9c9d57e8d |
07-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Fix mac build.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158141 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
|
| e5931fd7d2a74fd7fb60bd8d7f644cca51a24364 |
07-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] factor out GetThreadStackTopAndBottom from ASan runtime to common.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158140 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
san_mac.cc
san_thread.cc
san_win.cc
|
| 6895adc39c4e09371154c8037366ad4464163ed0 |
07-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] __asan::AsanProcMaps -> __sanitizer::ProcessMaps.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158139 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
san_mac.cc
san_posix.cc
san_procmaps.h
san_stack.cc
|
| cffe2f5c30c27234260d004b54152916ff0c45c6 |
07-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Move ReadFileToBuffer to sanitizer_common.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158138 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_rtl.cc
|
| 16071602d364db4a8e99575acd098d7462ef318d |
06-Jun-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] more compaction: don't use the next field while the chunk is in allocated state
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158083 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
|
| 6dc48dd17d81933194366716c9e16f2e85c728b6 |
06-Jun-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] more allocator compaction
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158082 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
|
| a25b3463477d2a825df4f656001fc07c594b35ac |
06-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Switch to common mmap/munmap routines in ASan run-time.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158078 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_internal.h
san_linux.cc
san_mac.cc
san_posix.cc
san_rtl.cc
san_thread.cc
san_win.cc
|
| 8c53e54ef9e713953ec9495e82e5c330b96e49f3 |
06-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Make UNIMPLEMENTED macro common.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158077 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
|
| f4a4d5a9a01663e74e6d8c2de3468df31245f39a |
06-Jun-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] more compaction for allocator
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158076 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
|
| 15a77612e0a89c1df444a2034e531c8968d0cedf |
06-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Use common CHECK machinery. Currently each tool has to define its own CheckFailed function.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158075 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_rtl.cc
|
| e0cff0bc20ae51790c8edfbceb817e18ebf5355e |
06-Jun-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] make tid u32 instead of int
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158074 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_interceptors.cc
san_mac.cc
san_posix.cc
san_rtl.cc
san_thread.cc
san_thread.h
san_thread_registry.cc
san_thread_registry.h
san_win.cc
|
| 7ebac9534c484b06a0c2822d83f082a127e743bc |
06-Jun-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] start compacting the allocator header, the goal is to make it 16 bytes w/o losing any information
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158072 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_internal.h
san_posix.cc
san_win.cc
|
| 7fdcdf5a3a7090ec86d426a815bb42f3d35adf13 |
06-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Remove __attribute__((format))
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158070 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
|
| 675293d458c9f6c797a7211c11438eb9bfcfe9bb |
06-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] match type of arguments to format string on Mac.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158068 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| e954101f6602ac181a2c3accfbbad0ae51b0bf7c |
06-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer]: Introduce a common internal printf function. For now, also use tool-specific wrappers TsanPrintf (its output is controlled by TSan flags) and AsanPrintf (which copies its results to the ASan-private buffer). Supported formats: %[z]{d,u,x}, %s, %p. Re-write all format strings in TSan according to this format (this should have no effect on 64-bit platforms).
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158065 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_globals.cc
san_interceptors.cc
san_internal.h
san_malloc_mac.cc
san_posix.cc
san_printf.cc
san_rtl.cc
san_stack.cc
san_stats.cc
san_thread.h
|
| e4309e8141382372465ea065e86d8f946aa99c38 |
06-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] more format fixes
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158060 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 5bcca4e33ececdddd8e9e07619c129e870492251 |
06-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Make printf arguments match format strings better.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158059 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_globals.cc
san_poisoning.cc
san_posix.cc
san_rtl.cc
san_thread.cc
san_thread_registry.cc
|
| 230c3be6cdd094a187f48e27ba0961dbeee70344 |
06-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Move more functions/constants to sanitizer_common.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158056 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
san_internal.h
san_posix.cc
san_win.cc
|
| 47657ce6cbac2fa93d0fd765c5d2872443b50e87 |
06-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Use __sanitizer::Die() in ASan runtime.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158051 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_linux.cc
san_mac.cc
san_posix.cc
san_printf.cc
san_rtl.cc
|
| 4b6eec3b3e1fd8ed26aa7ed684c16bc87f0ed625 |
06-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix GetFreeBytesTest interface test on 32-bit Linux - delete some assumptions about the behavior of allocator in test code
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158047 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_interface_test.cc
|
| 94b5036ee6ba866e1702848855b6d687d1e70afa |
05-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] rename sanitizer_defs.h to sanitizer_internal_defs.h
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158001 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
|
| b9a30e0799787a99147e2587ef5ecc8c5f224160 |
05-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] remove using namespace __sanitizer lines
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157999 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_internal.h
san_linux.cc
san_mac.cc
san_posix.cc
san_printf.cc
san_rtl.cc
san_stack.cc
|
| 0a4c906dbc8f150657ddd4f19a7192b779f1d605 |
05-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Use common defines for ASan and TSan runtime. Split defines between interface defines (can be visible in user code that includes interface ASan/TSan headers) and internal defines.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157998 91177308-0d34-0410-b5e6-96231b3b80d8
san_interface.h
san_internal.h
san_rtl.cc
|
| 8c8c8b0ecd3a7faab499556a04c54c9de5a0f284 |
05-Jun-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] change the order of tests in the asan_test binary. Makes the test runs 2x faster due to DEATH_TEST overhead (see asan issue 77)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157997 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
|
| 1f11d31faa5ed89b74f7d543b1182fe8de198be5 |
05-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] add sanitizer_posix.cc. Move more various functions into sanitizer_libc: sscanf, munmap, memchr
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157994 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
san_internal.h
san_linux.cc
san_mac.cc
san_printf.cc
|
| 3f46cf42b0f8e0667a3bea88cf871ebd4dc0ecdf |
05-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] s/size_t/uptr in asan_mac.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157993 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| 2221f553886c37401b5d84923634ebf04bc482f1 |
05-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] use internal_{close,read,write} in ASan runtime.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157991 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_linux.cc
san_mac.cc
san_posix.cc
san_printf.cc
san_rtl.cc
san_win.cc
|
| 9552db72ce37a9f090be4d9fecfbe75458c6d7bb |
05-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] use internal_open from sanitizer_libc in ASan runtime
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157986 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_linux.cc
san_mac.cc
san_rtl.cc
san_win.cc
|
| 6316c111d62df6521db68397a469fd3636e9ae7c |
05-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Fix a typo in Makefile.old
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157982 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
|
| 982cee4a0d08dfbf1896477c76d0506fc6851af0 |
04-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Enable lint for sanitizer_common/
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157931 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
|
| ae4d9caa4f47fa6abcd641719e9f520622940c17 |
04-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
Created files sanitizer_linux.cc and sanitizer_mac.cc for platform-specific implementations of common functions. Turned asan_mmap into __sanitizer::internal_mmap.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157930 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
san_mac.cc
|
| e5f5895bda30f374b0b51412fd4d837fa59aed66 |
04-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
Remove file-type tags for .cc files in ASan run-time library
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157927 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_globals.cc
san_interceptors.cc
san_malloc_linux.cc
san_malloc_mac.cc
san_malloc_win.cc
san_new_delete.cc
san_poisoning.cc
san_printf.cc
san_rtl.cc
san_stack.cc
san_stats.cc
san_thread.cc
san_thread_registry.cc
ests/asan_benchmarks_test.cc
ests/asan_break_optimization.cc
ests/asan_globals_test.cc
ests/asan_interface_test.cc
ests/asan_noinst_test.cc
ests/asan_test.cc
|
| c0d78c1de1f2607c874020d27b72cf989c5ce092 |
04-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer]: move internal_strcmp to sanitizer_common
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157926 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
|
| 5f2fe37bd979f18703a6b3b5bf71d18fca19b245 |
04-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] Use ASan option symbolize to turn on internal symbolizer (in development)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157924 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
san_stack.cc
|
| 3836ff2733d40e1182e301ef7de3eff9469777ae |
04-Jun-2012 |
Alexey Samsonov <samsonov@google.com> |
[Sanitizer] Move internal_strncpy to sanitizer_libc (and make its behavior conforming to manual)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157922 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
san_printf.cc
|
| cfd605e96209d18c937501be870bd0308131e453 |
01-Jun-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix gcc build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157807 91177308-0d34-0410-b5e6-96231b3b80d8
san_new_delete.cc
|
| 45c8d1b28305b8660597bca3645e3ad700d76160 |
31-May-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] partial fix for windows build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157750 91177308-0d34-0410-b5e6-96231b3b80d8
san_win.cc
|
| b49879cdb4a792048c81a96cbd91876dba34b766 |
31-May-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] partial fix for windows build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157748 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
|
| ee3925515e4c7966f3ef489f687aa7e5692806a9 |
31-May-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] more renaming
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157747 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator.h
san_globals.cc
san_interceptors.cc
san_interceptors.h
san_internal.h
san_linux.cc
san_mac.cc
san_mapping.h
san_poisoning.cc
san_posix.cc
san_printf.cc
san_procmaps.h
san_rtl.cc
san_stack.cc
san_stack.h
san_thread.cc
san_win.cc
ests/asan_noinst_test.cc
|
| 3f4c3875c42078e22c7e5356c5746fd18756d958 |
31-May-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] more renaming
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157746 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator.h
san_globals.cc
san_interceptors.cc
san_interceptors.h
san_interface.h
san_internal.h
san_linux.cc
san_lock.h
san_mac.cc
san_malloc_linux.cc
san_malloc_mac.cc
san_malloc_win.cc
san_mapping.h
san_poisoning.cc
san_posix.cc
san_printf.cc
san_procmaps.h
san_rtl.cc
san_stack.cc
san_stack.h
san_stats.cc
san_stats.h
san_thread.cc
san_thread.h
san_thread_registry.cc
san_thread_registry.h
san_win.cc
ests/asan_noinst_test.cc
|
| 9aead37421a6e4bf43265e5195c6ac31fc519982 |
31-May-2012 |
Kostya Serebryany <kcc@google.com> |
[asan,tsan] introduce sanitizer_common/sanitizer_defs.h and perform some renaming in asan rt. More to come.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157743 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_allocator.cc
san_globals.cc
san_interface.h
san_poisoning.cc
san_rtl.cc
san_stats.cc
|
| b99941ca42b43e850aecb55998f6f4885d455892 |
31-May-2012 |
Alexander Potapenko <glider@google.com> |
Fix the wildcards for two output tests on Darwin.
It turns out that atos does not print the symbol names for static C++ functions correctly (one of the two leading underscores is omitted), so they remain mangled.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157742 91177308-0d34-0410-b5e6-96231b3b80d8
utput_tests/large_func_test.cc
utput_tests/null_deref.cc
|
| 16e0075746b21ed866ec3be21ef0d1e46f0efed5 |
31-May-2012 |
Kostya Serebryany <kcc@google.com> |
[asan,tsan] rename files in sanitizer_common to have a common prefix (sanitizer_).
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157740 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
|
| a87bdaa1eab379ae4d9a24456f41f8ae36ba33f6 |
30-May-2012 |
Alexander Potapenko <glider@google.com> |
Be more verbose when installing the signals.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157693 91177308-0d34-0410-b5e6-96231b3b80d8
san_posix.cc
|
| 6b6dc57066fc154fbf08440cb41db099878a14e9 |
30-May-2012 |
Alexander Potapenko <glider@google.com> |
Fix a bug in parsing boolean flags: we used to take the first char of the key=value string
instead of the first character of the value.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157692 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| e4781f0c5871a14e2c454d7788bae2e5c72bd336 |
30-May-2012 |
Alexander Potapenko <glider@google.com> |
Be less verbose when parsing the default options.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157691 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| b3cedf98a3c8545da2234c2d35cb5d687984035f |
29-May-2012 |
Kostya Serebryany <kcc@google.com> |
[asan,tsan] Add a new directory compiler-rt/lib/sanitizer_common
which will contain code shared between asan and tsan run-times.
Naming is hard. If you can suggest a better name for the directory -- speak up.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157611 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_internal.h
san_rtl.cc
|
| ff20f17cd0543bc9d4112831574b9bb6a0f21fc6 |
29-May-2012 |
Alexey Samsonov <samsonov@google.com> |
Fixing ASan build on Win: don't use __asan_default_options
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157608 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 4113f643b0d5f857e9db5e765d11dc009d10a583 |
29-May-2012 |
Alexander Potapenko <glider@google.com> |
Do not define ___asan_default_options on Windows.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157603 91177308-0d34-0410-b5e6-96231b3b80d8
san_interface.h
|
| 62f10e7e8b604275ca1c7cc924f32854d04829fb |
28-May-2012 |
Alexander Potapenko <glider@google.com> |
Rework the flags machinery a bit.
Clients may define the __asan_default_options char string containing the default options for the tool now.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157582 91177308-0d34-0410-b5e6-96231b3b80d8
san_interface.h
san_internal.h
san_rtl.cc
|
| a27d6a7b79052bf718e6a7d74c043aedafa2c4bb |
28-May-2012 |
Alexander Potapenko <glider@google.com> |
More verbose check in AppendString.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157580 91177308-0d34-0410-b5e6-96231b3b80d8
san_printf.cc
|
| f54c0e3321e2381fca3f02faefaaa6639d59c7cf |
28-May-2012 |
Dmitry Vyukov <dvyukov@google.com> |
asan/tsan: rename interceptors from __xsan_xxx to __interceptor_xxx
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157569 91177308-0d34-0410-b5e6-96231b3b80d8
utput_tests/interception_malloc_test-linux.cc
utput_tests/interception_test-linux.cc
|
| 170169a677c4f0df1b0ac7486c7cc7cc468cfbd5 |
28-May-2012 |
Dmitry Vyukov <dvyukov@google.com> |
asan: remove static libraries on make clean
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157565 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
|
| f2981f3bfdc7900784d446d2dde96d99fbcad756 |
25-May-2012 |
Alexander Potapenko <glider@google.com> |
Typo fix.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157477 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| fca72fd2741372d2e947366277258bff1092e73e |
25-May-2012 |
Alexander Potapenko <glider@google.com> |
Factor ParseAsanOptions outside __asan_init
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157473 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 37931239a3671ac0d2c7865f3077b0c4f71b94b3 |
25-May-2012 |
Alexander Potapenko <glider@google.com> |
Introduce the check_malloc_usable_size flag (on by default).
When the flag is set to zero, we do not check for errors in malloc_usable_size.
This may be useful to work around a bug in Nvidia drivers prior to 295.*
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157472 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_internal.h
san_rtl.cc
|
| d1a928edc0e76937dd38bdd3c357375986737e31 |
25-May-2012 |
Dmitry Vyukov <dvyukov@google.com> |
asan: fix tests
depending on -m32/-m64 addr2line says either e.g. __xsan_strnlen or just strnlen
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157464 91177308-0d34-0410-b5e6-96231b3b80d8
utput_tests/heap-overflow.cc
utput_tests/strncpy-overflow.cc
utput_tests/use-after-free.cc
|
| 619e8bf99d2714c4411fefba22d54c233d93a177 |
24-May-2012 |
Meador Inge <meadori@gmail.com> |
Adding back a right parenthesis that was dropped in r157388.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157406 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 580469d7e40e39319cb2d3750edac4bccca18105 |
24-May-2012 |
Dmitry Vyukov <dvyukov@google.com> |
asan/tsan: weak interceptors
The idea isthat asan/tsan can survive if user intercepts the same functions. At the same time user has an ability to call back into asan/tsan runtime. See the following tests for examples:
asan/output_tests/interception_failure_test-linux.cc
asan/output_tests/interception_test-linux.cc
asan/output_tests/interception_malloc_test-linux.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157388 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
utput_tests/heap-overflow.cc
utput_tests/interception_failure_test-linux.cc
utput_tests/interception_malloc_test-linux.cc
utput_tests/interception_test-linux.cc
utput_tests/strncpy-overflow.cc
utput_tests/test_output.sh
utput_tests/use-after-free.cc
|
| 02a063660153ab4d0430b211f4dd0b3606bcbff7 |
23-May-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
Use zero-based shadow by default on Android.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157318 91177308-0d34-0410-b5e6-96231b3b80d8
san_mapping.h
|
| c99f70044d64482adbc1053f04b32bdbf0d4c057 |
23-May-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
Move AsanShadowRangeIsAvailable() from mac to posix.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157326 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
san_mac.cc
san_posix.cc
|
| f1ee2cd5e4c7a46e1188315daa2c79181f852bec |
23-May-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
Use zero-based shadow by default on Android.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157318 91177308-0d34-0410-b5e6-96231b3b80d8
san_mapping.h
|
| ed2341803878f04093f58848468926337d9ca88f |
23-May-2012 |
Dmitry Vyukov <dvyukov@google.com> |
asan: fix typo in comment
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157314 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
|
| 76ac5725a74b7f304803113ec90864ec2da796a4 |
22-May-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] nuke some old unused code
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157250 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
|
| 6f350e0d1c385189cb94ddde7b288a2533b45b32 |
22-May-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] increase the stack size limit to 256M (yes, that happens); also CHECK that the stack size is less than that on a non-main thread
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157249 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
san_thread.h
|
| e4d141dbbaf5185f332a185c22308340657d243e |
22-May-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix one test on 32-bit Mac 10.7; enable another test on Mac
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157237 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_interface_test.cc
ests/asan_test.cc
|
| 8c505efd769a21eac7de53bc104757245af6ed4a |
21-May-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Make for-Windows RTL compileable using Clang++
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157188 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_internal.h
san_win.cc
|
| c8c87202f2d26f04b6c1c7e8b301e3a97852cb8f |
15-May-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix the old-style Makefile, which we still need to run asan tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@156818 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
|
| 0d49904d50fc42b411c396c472ce70f8e4575f99 |
15-May-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] move lib/asan/interception to lib/interception so that other tools (e.g. tsan) can use it
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@156816 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.mk
nterception/Makefile.mk
nterception/interception.h
nterception/interception_linux.cc
nterception/interception_linux.h
nterception/interception_mac.cc
nterception/interception_mac.h
nterception/interception_win.cc
nterception/interception_win.h
nterception/mach_override/LICENSE.TXT
nterception/mach_override/Makefile.mk
nterception/mach_override/README.txt
nterception/mach_override/mach_override.c
nterception/mach_override/mach_override.h
|
| 8ca02789a274fa46abccacad4a0820a9fe2f75f4 |
12-May-2012 |
Alexander Potapenko <glider@google.com> |
Increase error_message_buffer_size to 64K (16K is insufficient for large programs)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@156711 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 3972ea03aa52d81ca324945ba94eea22d403df12 |
12-May-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
Fix GetFrameNameByAddr hitting stale stack guards.
In the current implementation AsanThread::GetFrameNameByAddr scans the
stack for a magic guard value to locate base address of the stack
frame. This is not reliable, especially on ARM, where the code that
stores this magic value has to construct it in a register from two
small intermediates; this register can then end up stored in a random
stack location in the prologue of another function.
With this change, GetFrameNameByAddr scans the shadow memory for the
signature of a left stack redzone instead. It is now possible to
remove the magic from the instrumentation pass for additional
performance gain. We keep it there for now just to make sure the new
algorithm does not fail in some corner case.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@156710 91177308-0d34-0410-b5e6-96231b3b80d8
san_mapping.h
san_thread.cc
|
| f2b1df7cb8f53f51bcb105e0d2930d99325bb681 |
10-May-2012 |
Alexander Potapenko <glider@google.com> |
Fix ReadFileToBuffer to return 0 on failure (-1 is too large if returned as size_t).
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@156538 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| b8a0c57f15cab97957901b5c71eaac14972b71ed |
25-Apr-2012 |
Shih-wei Liao <sliao@google.com> |
Add stlport for include <algorithm>. Fix build.
Change-Id: Id54d41241a9f86ac9a2119695dd03c457871c8e8
ndroid.mk
|
| 8e2ac92639f80f0c850bb91d9f51a5f149c0ae29 |
25-Apr-2012 |
Shih-wei Liao <sliao@google.com> |
Merge commit '034bda5eab7cda14fac0bed3a39de4a3dbce3cff' into 20120424.
Change-Id: Ie524091c0c960d8e2d53fcff1d0b8f1c988c357d
|
| 909888cda6417db5ca06199a5da51e3408fd35c5 |
23-Apr-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] use CLANG_VERSION in Makefile (currently 3.2)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@155350 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
|
| 0796393f2088e3b75c4110934451160eeb037fab |
23-Apr-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix asan issue #66 (correctly report type of the bug)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@155344 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
ests/asan_test.cc
|
| 6f262bf77b3223992f1c794829485f6995aa7434 |
23-Apr-2012 |
Alexander Potapenko <glider@google.com> |
Bump the LLVM minor version. This should fix our 32-bit Linux build.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@155338 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
|
| 4eaa17848ed02cae465f10aa5fe095e42dbf0d61 |
19-Apr-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] test for issue #66
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@155127 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 034bda5eab7cda14fac0bed3a39de4a3dbce3cff |
16-Apr-2012 |
Alexander Potapenko <glider@google.com> |
Partially revert r154390 (http://llvm.org/viewvc/llvm-project?view=rev&revision=154390)
Until we work out the solution for http://code.google.com/p/address-sanitizer/issues/detail?id=65 we'd better not allow
the clients to override AddressSanitizer's signal handler.
The second part of r154390 (removing the sighandler-related tests) is not reverted, because those tests were broken
and didn't test anything.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154803 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 0a27a1f97e7d089de28b39744adfc6bc61df0bf1 |
12-Apr-2012 |
Alexey Samsonov <samsonov@google.com> |
[asan] minor fix: pass flag -g to output tests as a part of CXXFLAGS
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154589 91177308-0d34-0410-b5e6-96231b3b80d8
utput_tests/test_output.sh
|
| c2f2d0c008c68f237959a765f9b7d20ca2acdb98 |
12-Apr-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] fix output tests - r154570 changed debug info for static functions and now they are symbolized a bit differently
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154581 91177308-0d34-0410-b5e6-96231b3b80d8
utput_tests/large_func_test.cc
|
| 73ac687e4bf9914dc7507ed18ef38cf326ef2175 |
10-Apr-2012 |
Alexander Potapenko <glider@google.com> |
Change the way ASan interacts with custom signal handlers.
From now on we allow the clients to override signal handlers set by ASan, but print a warning in such a case.
Remove the tests for signal() and sigaction(), because they made little sense even without this change.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154390 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
ests/asan_test.cc
|
| f7ceaad2919d2e26e9edea29232bc9dd8f145c42 |
09-Apr-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] remove dispatch.h header once again - it's not present on Leopard, and we don't want to break the build of compiler-rt there. See https://trac.macports.org/ticket/33362
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154326 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| 2dcf44991a8ec1ca7c8051eb27c5ff158530bdc3 |
09-Apr-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
Use 'typename' instead of 'class' in template<> definitions supporting POD types
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154314 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 850a49ecb344a71d62347bbee8042ae13b624033 |
06-Apr-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] last bit for gcc compatibility
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154203 91177308-0d34-0410-b5e6-96231b3b80d8
san_interface.h
san_internal.h
|
| 4d9a9576c143fb6091b01cde3a87fc62461205c8 |
06-Apr-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] minor change to please gcc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154201 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 4d5f98df886051afeece1698d4bc8f154391c22d |
06-Apr-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] move replacements for new/delete to separate file
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154167 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_interceptors.cc
san_internal.h
san_new_delete.cc
san_rtl.cc
|
| f8e6fee734cf5e3d061f576244b2704853148b04 |
06-Apr-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] add flags: disable_core, abort_on_error and unmap_shadow_on_exit
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154159 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_posix.cc
san_rtl.cc
san_win.cc
|
| 31429389e6e01567d9f03ac5b4057cc58b7fe3f2 |
05-Apr-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan/Win] Revert the local Makefile change slipped into the prev commit
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154112 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
|
| 00152bf83e075df1e83bef82ae0a00bee179a956 |
05-Apr-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan/Win] Fix lint warning
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154111 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_win.cc
|
| 8a5d8c4d2826830b8a5bbce207145fc5436119a5 |
05-Apr-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan/Win] Fix build by using inline assembly instead of an unavailable intrinsic function
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154106 91177308-0d34-0410-b5e6-96231b3b80d8
san_win.cc
|
| f1e82b8fda94535e9a646fc5fe394d9883ccfa2c |
05-Apr-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] make __asan::Deallocate immune to racy double-free (issue #57)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154097 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_internal.h
san_posix.cc
san_win.cc
|
| f03d8afc8b8dd072c4e2884a7475ee28ac5f3f41 |
05-Apr-2012 |
Alexander Potapenko <glider@google.com> |
Introduce the use_sigaltstack flag (off by default), which enables using alternate
per-thread stacks for signal handling. This allows to print more verbose error reports
for stack overflows.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154092 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_posix.cc
san_rtl.cc
san_thread.cc
san_win.cc
|
| adf331e82ff0f02f68eb3aabd94f9bbd46f94dd0 |
05-Apr-2012 |
Alexander Potapenko <glider@google.com> |
Allow calling GetCurrentTidOrMinusOne() before AsanThreadRegistry was initialized.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154091 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread_registry.cc
san_thread_registry.h
|
| d51e0a05b4aefc85c356c9bddd8a24efc77721d9 |
05-Apr-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Initial, very rough cut at a new CMake build system for compiler-rt.
Some high-level notes:
1) An explicit goal is to support building compiler-rt as a subproject
build, checked out into the projects/compiler-rt directory. There are
many other possible ways of building the code here, but this is
optimized for development on LLVM/Clang/compiler-rt, and incremental
trial and testing of the toolchain.
2) The current support is targeted at Linux. I would love to see this
generalized to other platforms, but for the sake of simplicity in
testing, I'm focusing here first.
Much of this patch was paired with Manuel, and I credit him with the
majority of the work here.
Some important caveats that I'll be working on in subsequent patches:
1) This uses the host compiler rather than using the just-built-clang.
2) Currently only x86 is supported.
3) Currently, none of the tests are built or run.
4) Uses CMake's builtin globbing which doesn't update correctly.
5) This is still turned off from LLVM's CMake build until these issues
are addressed
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154060 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
|
| d01c51d33a5b4c52160c0a6cc18f7739a0a137d3 |
04-Apr-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] use correct C-version of strchr on Windows
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@154006 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| e48a197f5e2c72c350de60486fc6ef9c5ba3c681 |
29-Mar-2012 |
Evgeniy Stepanov <eugenis@google.com> |
Simplify asan build rules and add output tests.
Change-Id: I66e6b2e4ef4feaa393118e7014dc423f1972d5a4
ndroid.mk
|
| 8c9ccc655405dd8a41264fe7eb5f902700077d1a |
30-Mar-2012 |
Alexander Potapenko <glider@google.com> |
Make sure NSObjects are allocated in a way that is visible to ASan.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153762 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_mac_test.h
ests/asan_mac_test.mm
ests/asan_test.cc
|
| ebb9702cff96192c6a6ea963037929ca7ed60eae |
29-Mar-2012 |
Alexander Potapenko <glider@google.com> |
Add internal_memset and replace the uses of REAL(memset) with it where the performance allows.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153641 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
san_mac.cc
san_malloc_mac.cc
|
| 847f932ab0405757946433b81d3b2952b306b0bc |
29-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] interceptors for atoi/atol/atoll
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153637 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
ests/asan_test.cc
|
| 552c6702493cfcab356d3aa94becf50ff019838b |
28-Mar-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix lint
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153601 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_racy_double_free_test.cc
|
| 44830c2f85f417bd486b49a53d97c640dd75728e |
28-Mar-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] add racy double-free test
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153586 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_racy_double_free_test.cc
|
| 108a237510099cebb1522262fe1fde57fc5b8f90 |
27-Mar-2012 |
Alexander Potapenko <glider@google.com> |
Log the allocator messages at a higher verbosity level.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153514 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
|
| 8f6a77f3f59ebc5f40f235e51836f468f30b9110 |
26-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] add interceptor for strtol
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153444 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
ests/asan_test.cc
|
| f4d78cf81a8c870a7490715eb0881dc58a9e43a1 |
26-Mar-2012 |
Evgeniy Stepanov <eugenis@google.com> |
Avoid including link.h.
It's not available on Android. We only use this header to find out if _DYNAMIC
is present; declaring it "extern void*" does the trick.
This is a cherry-pick of upstream r153431.
Change-Id: I7feffaf36dc97c3d1e8412399c83d1538e5c9c44
san_linux.cc
|
| aa33a50c9d0f3e3f22c8b21fa7309ec91f9d939a |
26-Mar-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
Avoid including link.h.
It's not available on Android. We only use this header to find out if _DYNAMIC
is present; declaring it "extern void*" does the trick.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153431 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
|
| 34a3202a2c22816a6da66959e266a2d078ded37b |
26-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] use macro to define if we should intercept signal/sigaction
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153430 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_internal.h
|
| 670439cf36c7335add97aa4de65a397cce9ba849 |
24-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] revert r153378
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153379 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 4f245442bd9b818cb4c1f5c0d3bcc9fdf1e82f10 |
24-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] simplify ASAN_INTERCEPT_* definitions
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153378 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 81a7a4ab53c94e76c3b131d6f0ed82894640900b |
24-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] use ASAN_INTERCEPT_STRNLEN instead of defined(__APPLE__)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153377 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 84ba324b94d22a69acc823e845f9718fd2984e44 |
24-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] add interceptor for strtoll
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153376 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
ests/asan_test.cc
|
| 938106753364d96cedc11cbdc35a15030fb44d0c |
23-Mar-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan/tests] Make 'noinline' and a bunch of other stuff portable
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153333 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
ests/asan_test_utils.h
|
| f6607d097833cd53460735c1a5a2fd52b97613eb |
23-Mar-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] replace '#if ... or ...' with '#if ... || ...'
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153332 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 1bbe2561a695af15f116e5ffec7e5f9cf7c54811 |
23-Mar-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Add a few more malloc-related interceptors for Windows
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153327 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_win.cc
|
| d46c02a714abc1be3380619d946fc0f545d9e8a7 |
22-Mar-2012 |
Alexander Potapenko <glider@google.com> |
Handle two-byte short jumps in the relocated code.
After the instructions are moved to the branch island, fixupInstructions() expands every 2-byte ja/je instruction with a 1-byte offset into a 6-byte ja/je with 32-bit offset. The offset is fixed to point to the original function.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153249 91177308-0d34-0410-b5e6-96231b3b80d8
nterception/mach_override/mach_override.c
|
| 9b90e95d4dc59c6d97ed73b2470f5e21e7b346d5 |
21-Mar-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] extend the test for long double bug
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153190 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| a4898423f0f69d9f7f96631e6384695b0c54d9a9 |
21-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[asan] one more try to remove pthread.h from asan_interceptors.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153188 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 56e25249493ff0eeb20d5ab9b2ffe635a7b63ac5 |
21-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[asan] add missing declarations from string.h and remove this header
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153187 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 4e7abdcc8ed92a56561ed34f36295c6d01204e5d |
21-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[asan] use extern declaraions of libc functions on Win and on Mac
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153186 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 73fe35fa6b4c437c9a723eb7bbad4863c7edbe1e |
21-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[asan]: remove signal.h system header from interceptors
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153183 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| a28aa80ad371d5ab8d7ddd244ad1d695ded29a7e |
21-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[asan]: substitute extern decls with system header in asan_mac.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153182 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| beba6448539095b67cab266d09cd7b7d313b8c3d |
21-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[asan] merge mac-specific interceptors into one function
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153180 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
san_mac.cc
|
| 5cf832dc0a6566ae4bb8d48b1f41da623d2c2c1a |
21-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[asan]: remove asan_mac.h
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153179 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_interceptors.cc
san_interceptors.h
san_mac.cc
san_mac.h
|
| 64ce2db7c838cd95315f7a4428e8a628eaa3e2fc |
21-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[asan]: start removing os-specific asan_mac.h - move inclusion of mac system header to asan_mac.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153178 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_mac.cc
san_mac.h
|
| 739eb7984139d457216623347ae3b7a706c0aadf |
21-Mar-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Support for %z to Printf()
At the moment, asan internal Printf() uses %l modifier for printing
values of size_t and related types. This works, because we control
both the implementation of Printf and all its uses, but can be a
little misleading.
This change adds support for %z to Printf(). All callers that print
sizes and pointers as integers are switched to %zu / %zx.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153177 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_globals.cc
san_malloc_linux.cc
san_printf.cc
san_rtl.cc
san_stack.cc
san_stats.cc
san_thread.cc
|
| 2962f26071ebef1d5fec52b5569e5ae7aae45c9b |
21-Mar-2012 |
Alexander Potapenko <glider@google.com> |
s/Printf/Report for libc interceptors (need this to debug the potential double interception)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153175 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| dc3865b01cd56b703b77f58d5acff6529491eaf3 |
13-Mar-2012 |
Evgeniy Stepanov <eugenis@google.com> |
Build rules + Android-specific ASan bits.
Change-Id: Idb4daff9fd674ebdbb97ba38e6100686416389ce
ndroid.mk
san_android_stub.cc
sanwrapper.cc
cripts/symbolize.py
|
| 6ebea222e306fbe53aab78d7781e5ac19be46b5d |
20-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan] get rid of setjmp.h header in interceptors
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153085 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_mac.h
|
| 38dd4ed885e714c376466f6fe0d69f5f22d37014 |
20-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan]: remove GetMacosVersion from asan_mac.h header
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153084 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_internal.h
san_mac.cc
san_mac.h
|
| 95d6b33a6a533f628872bd942339ff42f9ff1a6b |
20-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
[ASan]: re-enable noreturn attribute on posix
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@153082 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_rtl.cc
|
| cadaab1344c08b69fb3649bfb8a043bed5249145 |
16-Mar-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] disable GetOwnershipStressTest on non-linux
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152953 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_interface_test.cc
|
| fdbdab5ff8de4c23b58bb411ea2358a78e2d9b2f |
16-Mar-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] added an assert in InitializeAsanInterceptors (it should be run just once)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152945 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| feb479345ccc947e3e7429b949caa7f89c84a85e |
16-Mar-2012 |
Alexander Potapenko <glider@google.com> |
[ASan] Print the parsed ASAN_OPTIONS for verbosity>0.
Move the flags around slightly.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152929 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 650a1e163ef05b89f40143eb8b9af4f64ad0b68d |
15-Mar-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] one more -Wnull-conversion fix
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152773 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| 9f311bb0919d86ab3df2810dc0b81b70a87677e3 |
15-Mar-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix unwinding inside libc intercepors (asan issue #46)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152768 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_internal.h
san_rtl.cc
san_stack.h
utput_tests/memcmp_test.cc
|
| 8599762021935ccfce4db9b054f092af8ef001ab |
15-Mar-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] performance optimization: make sure the check for poisoned shadow inside inteceptors is inlined
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152767 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_mapping.h
san_poisoning.cc
|
| f0977db20608fa61fe6dd14d96cdd94c35c85b4e |
14-Mar-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix -Wnull-conversion warnings
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152747 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 469a1ab32f53b8fd7cde76211565ce577dfb8f14 |
13-Mar-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Undo NORETURN on POSIX as it's not clear how to do this cleanly yet
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152631 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
|
| b55c88d6d21c862261f267c5199e3aacc0cd30eb |
13-Mar-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Fix build error on Linux; screen-reviewed by glider@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152629 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_posix.cc
|
| 23bd2bb37cbc4a2736be817d746752a03cee2d5f |
13-Mar-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan/Win] Eliminate a couple of FIXMEs, add NORETURN to CheckFailed/UNIMPLEMENTED
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152628 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_win.cc
|
| 99a40fbdd68f2576c6d5a08fea73f5708c4b7792 |
13-Mar-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan/Win] Fix wrong memmove,memcpy,memset interceptor definitons
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152622 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 9bdf0651a2874ea5d57092cd06ad30bc7a39ce86 |
13-Mar-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: fix a couple of typos
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152617 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
|
| 2ac52fd9b9dfcc1bd4c3f64cfdfd715d6eae4b38 |
13-Mar-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] output test for memcmp
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152594 91177308-0d34-0410-b5e6-96231b3b80d8
utput_tests/memcmp_test.cc
|
| 2716a61d085a8fdf13a099822720e320414cc4dc |
12-Mar-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Add back the support for /MT; intercept statically-linked functions
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152557 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_malloc_win.cc
san_win.cc
nterception/interception.h
nterception/interception_win.cc
nterception/interception_win.h
|
| 27a7800419497f6248e81b2aa35f96a21d78c9a0 |
11-Mar-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Use WriteFile instead of fwrite in AsanWrite
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152540 91177308-0d34-0410-b5e6-96231b3b80d8
san_win.cc
|
| 25c7178bf96d2316a3d9424b118d04bc51be1a9b |
10-Mar-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] use O(log(N)) algorithm instead of O(N) in __asan_get_ownership
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152467 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_internal.h
san_posix.cc
san_win.cc
ests/asan_interface_test.cc
|
| d364f87f81fda55d68a9e968bd314541c4272cde |
09-Mar-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] add a (disabled) stress test for __asan_get_ownership
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152362 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_interface_test.cc
|
| 40928f1ec8a8f43464a83b416f75fbe89f21f753 |
08-Mar-2012 |
Kostya Serebryany <kcc@google.com> |
[asan]: fix off-by-one error in stack unwinder (asan issue #44; reproduced thanks to 'csmith' fuzzer)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152347 91177308-0d34-0410-b5e6-96231b3b80d8
san_stack.cc
|
| 50f9b8f8d1d9ac33d4bfca9fb2315f1265d957d3 |
08-Mar-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] don't use dl_iterate_phdr on linux, go back to using /proc/self/maps. Hopefully fixes the problem reported by our mozilla friends.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152341 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_linux.cc
san_procmaps.h
|
| 0cbaf7b22c95c9ef4384ce9f58528c90312ed8ec |
07-Mar-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Fix lint warning
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152226 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_win.cc
|
| cf13eb28b24109c0523275a62973412b702cbb43 |
07-Mar-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan/Win] Intercept _msize, required for running SQLite
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152224 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_win.cc
|
| dadc45d92ea166174b9b119f7fedc25fd3b538d7 |
06-Mar-2012 |
Alexander Potapenko <glider@google.com> |
Force __asan_handle_no_return into the binary built with ASan.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152117 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| eeb719154538f38ffd54d8d3bfd8e113b97fe6a1 |
06-Mar-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Make sure to properly ifdef out an unused function on OSX < 10.6. PR12136. Patch from Jeremy Huddleston.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@152085 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_mac.cc
|
| 5b6eab9dc5572a66e3af54ab087255ffa4dd5185 |
02-Mar-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Add a negative test for memcpy of long double.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151888 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 2f3f962de9aeaef47d41bf3d6009bbd0280e2620 |
01-Mar-2012 |
Alexander Potapenko <glider@google.com> |
Force __asan_set_death_callback into the resulting binary.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151808 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| d9a88ccecbd7af0d11dae4d23d85706479470fdf |
29-Feb-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Replace CRT .dll malloc with our implementation at asan_init() time
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151715 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_win.cc
|
| 3fe913558354f76707e2c5584559521399854b79 |
27-Feb-2012 |
Alexander Potapenko <glider@google.com> |
Introduce __asan_set_error_report_callback() to allow the client program post-process the error reports.
If the callback is set, Report() and Printf() print the reports into a buffer (together with stderr), which is then passed to the client.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151528 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
san_interface.h
san_printf.cc
san_rtl.cc
ests/asan_interface_test.cc
|
| 8ae44ac678644265ba82a1b5696a402c9301a85c |
27-Feb-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
Replace some #ifdef(s) with plain if(s).
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151526 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_internal.h
san_rtl.cc
ests/asan_test.cc
|
| e04606631d3cf6e5f9e695a8af4d89c407aea33a |
27-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: add some checks to AsanChunkFifoList::PushList
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151521 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
|
| 34b18e17d0171813a8db299ba168aa3b70de4576 |
24-Feb-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] don't compile gtest with asan when building asan tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151391 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
|
| 600972e3427173cc8904d741decd1af0ed5de9fd |
24-Feb-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Intercept CreateThread on Windows
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151366 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_internal.h
san_thread.cc
san_thread.h
san_win.cc
nterception/interception.h
|
| bfc694d2a8531444c7c44e5785c0bb708601eb54 |
22-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: quick fix - undef INT32_MIN etc to avoid macro redefinition
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151165 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
|
| b823e3c5f7891dbbde1eb288237f5f3d5ed64d85 |
22-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: get rid of stdlib.h and add (smaller) stddef.h instead
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151162 91177308-0d34-0410-b5e6-96231b3b80d8
san_interface.h
san_internal.h
san_posix.cc
san_rtl.cc
san_win.cc
|
| 07bb9f1e3600195119aec1aae1aa48a6ed2f5feb |
22-Feb-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Intercept functions on Windows - first version
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151161 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_malloc_win.cc
san_win.cc
nterception/interception.h
nterception/interception_win.cc
nterception/interception_win.h
|
| e4092f6780e107797bc6f2c77219a7256f7b04f3 |
22-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: get rid of limits.h, use constants for fixed size integral types instead.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151159 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_internal.h
|
| b8ef925563f8dde5be837c4b0569082867c5f14c |
22-Feb-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Remove mentions of pthread*_t from interceptors.
Some platforms do not define pthread_t in stdlib.h.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151158 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| c27734d7f82707ce33da39fec3cdb47f5f363e28 |
22-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: fix Makefile.old - gtest should depend on libasan
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151157 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
|
| 39c22ee8c3d2d052148a40fd00f1adbb17aabe4d |
22-Feb-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Fix style + suppress 'long' lint warnings
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151149 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 99d17ebc36fe74326493bdd3dab4082ffc1dc96e |
22-Feb-2012 |
Alexander Potapenko <glider@google.com> |
Move the contents of AsanProcMaps::Dump() into AsanDumpProcessMaps() for Posix systems.
Define AsanDumpProcessMaps as unimplemented on Windows.
This should fix the Windows build.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151147 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_posix.cc
san_procmaps.h
san_rtl.cc
san_win.cc
|
| e6b9ebba53038ac4d1e2377ebdd15359c28368cb |
22-Feb-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Fix a wrong filename mentioned in a comment
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151145 91177308-0d34-0410-b5e6-96231b3b80d8
nterception/interception_linux.h
|
| ddaf73924385de46aa015059b876676ced63826f |
22-Feb-2012 |
Alexander Potapenko <glider@google.com> |
Dump the process memory map if any of the mappings interleaves with the shadow.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151141 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 4b1506d3baf9071973a8fa094c8c33800493ced9 |
22-Feb-2012 |
Alexander Potapenko <glider@google.com> |
Add AsanProcMaps::Dump()
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151139 91177308-0d34-0410-b5e6-96231b3b80d8
san_procmaps.h
|
| 38ed73630902782ba3743529d0cce2ba3014c53e |
21-Feb-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Add __asan_init to the list of C dynamic initializers to support /MD on Windows
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151059 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| de81a79f485454e55c3f168af737123dbc20d0ce |
21-Feb-2012 |
Alexander Potapenko <glider@google.com> |
Fix the lib32 and lib64 targets.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151057 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
|
| b39f0ceeb872024b0c64f9c0387b368ec829dc75 |
21-Feb-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Remove one FIXME - re-enable "free-not-malloced" reports on Windows
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151051 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
|
| 60490e08cce301b2dd7b72fcae8e20ef58c89a9b |
21-Feb-2012 |
Alexander Potapenko <glider@google.com> |
Check that the FakeStack size is non-zero before looking into it.
Sometimes DescribeStackAddress is called before another thread's FakeStack is initialized, which could previously cause a check to fire.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151046 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.h
san_thread_registry.cc
|
| ebdbf7bbbbfdd881703a0d0d69f8ce2461a3d1c1 |
21-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: Don't include GrandCentralDispatch headers in asan headers on Mac
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151044 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.h
|
| a12cd6e506e1941ff9fd55154d0d15d5b4d1cce8 |
21-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: don't use /tmp for temporary file in output tests.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@151042 91177308-0d34-0410-b5e6-96231b3b80d8
utput_tests/test_output.sh
|
| 8898102a6b1479a9af65857ccbbc1c329a4d9187 |
17-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: use custom strtol/atoll functions
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150812 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
san_rtl.cc
|
| 6a3e6fd72e1e2322d28ced9d9c2adbd720e7fabf |
17-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: fix lint
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150802 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_rtl.cc
ests/asan_test.cc
|
| da13ba833b046553f50b54538e4828287ddbf5c0 |
16-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: revert r150683 - we can't get rid of headers that easily
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150699 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
|
| 788e1d704436065beb514fdde86070f61d0394ed |
16-Feb-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Allocator tweaks for low memory systems.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150689 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_rtl.cc
ests/asan_test.cc
ests/asan_test_config.h
|
| 5c7e5001c6dd6d8add659c9eae41e4c71d6f11ee |
16-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: don't include pthread.h and signal.h in interceptors on Mac
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150683 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
|
| 5e4e91cf211c76ea7103bd3718285443c5c3cd78 |
16-Feb-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] don't do AsanDie twice
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150641 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| cf1fba49f0d97a5b781c0bc0f9eb51c9174f57fb |
15-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: don't include pthread.h in asan_interceptors.cc on Linux
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150573 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| afaf71f0b2c6455614e2ab8f208312dea0871fe9 |
15-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: simplify IntervalsAreSeparate function
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150569 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| 5362717f2c121384778429b5cf34712925ad4a9b |
14-Feb-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[ASan] Define an internal implementation of strchr to make stack OOB tests pass on Windows
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150499 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
san_rtl.cc
|
| c85f91f745884e8f9bc243b506e89a4e50260e11 |
14-Feb-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Add lots of missing visibility attributes.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150479 91177308-0d34-0410-b5e6-96231b3b80d8
san_interface.h
|
| e1fe0fd868886b53cb8d5d957afebbdd47688df7 |
13-Feb-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] implement __asan_set_death_callback
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150414 91177308-0d34-0410-b5e6-96231b3b80d8
san_interface.h
san_internal.h
san_posix.cc
san_rtl.cc
san_win.cc
ests/asan_interface_test.cc
|
| 895b3872acb5bcccb1769ea69d37dd33c722f99d |
13-Feb-2012 |
Alexander Potapenko <glider@google.com> |
Fix compilation on Mac.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150400 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| 92baa8c808d918bd8b4b00d330ebf925e0b694d4 |
13-Feb-2012 |
Alexander Potapenko <glider@google.com> |
Lint fix
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150399 91177308-0d34-0410-b5e6-96231b3b80d8
nterception/interception_linux.cc
|
| f73a6a3f81573ba85a5e29955980818b18b0a58a |
13-Feb-2012 |
Alexander Potapenko <glider@google.com> |
Move the non-trivial implementation of AsanShadowRangeIsAvailable to asan_mac.cc
to avoid crashes on Linux and Win.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150398 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_linux.cc
san_mac.cc
san_rtl.cc
san_win.cc
|
| c50e83576323d93433086b4c751f1746597a4286 |
13-Feb-2012 |
Alexander Potapenko <glider@google.com> |
Check whether the shadow memory range intersects with an existing mapping.
This should help to detect problems with ASLR or linker tricks early.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150391 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| cf93383123f57a45473d1eee9339ded1667b1e5e |
13-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: re-enable lint for output tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150386 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
utput_tests/global-overflow.cc
utput_tests/large_func_test.cc
utput_tests/null_deref.cc
utput_tests/use-after-free.cc
|
| cc5f4c67fd362f725b86267d72469f8a338ae54d |
13-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: fix llvm headers in output tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150385 91177308-0d34-0410-b5e6-96231b3b80d8
utput_tests/dlclose-test-so.cc
utput_tests/dlclose-test.cc
utput_tests/shared-lib-test-so.cc
utput_tests/shared-lib-test.cc
|
| e204e1378a82d5bcbc941641cb638a198fc4646c |
13-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: remove match_output.py, split expected output into OS-specific and OS-independent parts
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150384 91177308-0d34-0410-b5e6-96231b3b80d8
utput_tests/clone_test.cc
utput_tests/deep_tail_call.cc
utput_tests/dlclose-test.cc
utput_tests/global-overflow.cc
utput_tests/heap-overflow.cc
utput_tests/large_func_test.cc
utput_tests/match_output.py
utput_tests/null_deref.cc
utput_tests/shared-lib-test.cc
utput_tests/stack-overflow.cc
utput_tests/stack-use-after-return.cc.disabled
utput_tests/strncpy-overflow.cc
utput_tests/test_output.sh
utput_tests/use-after-free.cc
|
| 88e11b606013d2e6866e0d390f3a905c03e9716b |
13-Feb-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Add a missing include.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150382 91177308-0d34-0410-b5e6-96231b3b80d8
nterception/interception_linux.cc
|
| 7b7b55e99166511ce1e66bf6b79c46ae4aa60d17 |
13-Feb-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Add a missing return.
It is technically reachable on Android, where pthread_exit is not
marked noreturn.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150381 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| fad8a073a90bd518cc48e269edae7e68470624b7 |
13-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: Convert templates for output tests to FileCheck format and move them inside sources
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150375 91177308-0d34-0410-b5e6-96231b3b80d8
utput_tests/clone_test.cc
utput_tests/clone_test.tmpl
utput_tests/deep_tail_call.cc
utput_tests/deep_tail_call.tmpl
utput_tests/dlclose-test.cc
utput_tests/dlclose-test.tmpl
utput_tests/global-overflow.cc
utput_tests/global-overflow.tmpl
utput_tests/heap-overflow.cc
utput_tests/heap-overflow.tmpl
utput_tests/heap-overflow.tmpl.Darwin
utput_tests/large_func_test.cc
utput_tests/large_func_test.tmpl
utput_tests/null_deref.cc
utput_tests/null_deref.tmpl
utput_tests/null_deref.tmpl.Darwin
utput_tests/shared-lib-test.cc
utput_tests/shared-lib-test.tmpl
utput_tests/stack-overflow.cc
utput_tests/stack-overflow.tmpl
utput_tests/stack-use-after-return.cc
utput_tests/stack-use-after-return.cc.disabled
utput_tests/stack-use-after-return.disabled
utput_tests/strncpy-overflow.cc
utput_tests/strncpy-overflow.tmpl
utput_tests/strncpy-overflow.tmpl.Darwin
utput_tests/test_output.sh
utput_tests/use-after-free.cc
utput_tests/use-after-free.tmpl
utput_tests/use-after-free.tmpl.Darwin
|
| 4b0c5f240e71be4f375627e57d0f1b89600918a7 |
13-Feb-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Return type of index() is char*.
This is important for Android, where we can't keep system headers
from leaking into asan_interceptors.cc.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150374 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 919c24787a655597bdcf367e26c9dd1504e9f463 |
13-Feb-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Disable signal&sigaction interceptors on Android.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150373 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 5ffafd8c9eece8453ea1434bb698b0c691954067 |
13-Feb-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Default visibility for __asan_handle_no_return.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150372 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 7bce450c1695dbef28ab7ccc5b0127b11a8557c7 |
13-Feb-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Fix a crash in GetCurrent() of an undead thread.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150371 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread_registry.cc
|
| b185687737fb687268cb1cd672c4e181907b68e1 |
13-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: fix path to FileCheck in makefiles
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150368 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
utput_tests/test_output.sh
|
| e3b8cdfe80489814260b884b0b9a86c823d39bd6 |
13-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: move output tests to a separate directory
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150367 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
utput_tests/clone_test.cc
utput_tests/clone_test.tmpl
utput_tests/deep_tail_call.cc
utput_tests/deep_tail_call.tmpl
utput_tests/dlclose-test-so.cc
utput_tests/dlclose-test.cc
utput_tests/dlclose-test.tmpl
utput_tests/global-overflow.cc
utput_tests/global-overflow.tmpl
utput_tests/heap-overflow.cc
utput_tests/heap-overflow.tmpl
utput_tests/heap-overflow.tmpl.Darwin
utput_tests/large_func_test.cc
utput_tests/large_func_test.tmpl
utput_tests/match_output.py
utput_tests/null_deref.cc
utput_tests/null_deref.tmpl
utput_tests/null_deref.tmpl.Darwin
utput_tests/shared-lib-test-so.cc
utput_tests/shared-lib-test.cc
utput_tests/shared-lib-test.tmpl
utput_tests/stack-overflow.cc
utput_tests/stack-overflow.tmpl
utput_tests/stack-use-after-return.cc
utput_tests/stack-use-after-return.disabled
utput_tests/strncpy-overflow.cc
utput_tests/strncpy-overflow.tmpl
utput_tests/strncpy-overflow.tmpl.Darwin
utput_tests/test_output.sh
utput_tests/use-after-free.c
utput_tests/use-after-free.cc
utput_tests/use-after-free.tmpl
utput_tests/use-after-free.tmpl.Darwin
ests/clone_test.cc
ests/clone_test.tmpl
ests/deep_tail_call.cc
ests/deep_tail_call.tmpl
ests/dlclose-test-so.cc
ests/dlclose-test.cc
ests/dlclose-test.tmpl
ests/global-overflow.cc
ests/global-overflow.tmpl
ests/heap-overflow.cc
ests/heap-overflow.tmpl
ests/heap-overflow.tmpl.Darwin
ests/large_func_test.cc
ests/large_func_test.tmpl
ests/match_output.py
ests/null_deref.cc
ests/null_deref.tmpl
ests/null_deref.tmpl.Darwin
ests/shared-lib-test-so.cc
ests/shared-lib-test.cc
ests/shared-lib-test.tmpl
ests/stack-overflow.cc
ests/stack-overflow.tmpl
ests/stack-use-after-return.cc
ests/stack-use-after-return.disabled
ests/strncpy-overflow.cc
ests/strncpy-overflow.tmpl
ests/strncpy-overflow.tmpl.Darwin
ests/test_output.sh
ests/use-after-free.c
ests/use-after-free.cc
ests/use-after-free.tmpl
ests/use-after-free.tmpl.Darwin
|
| 3755a33a60265400e8fba9efa3a605acc3bdd6d8 |
13-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: Use FileCheck instead of grep for pure C output tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150366 91177308-0d34-0410-b5e6-96231b3b80d8
ests/test_output.sh
ests/use-after-free.c
|
| 3e81fe43798c096d1d3565596f0717b9919de4fb |
09-Feb-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
[asan] The first version of the RTL for Windows, reviewed at http://codereview.appspot.com/5647052
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150185 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_interceptors.cc
san_internal.h
san_rtl.cc
san_win.cc
|
| 339632e5156814d147e0461427f1388053f9fdfd |
09-Feb-2012 |
Timur Iskhodzhanov <timurrrr@google.com> |
Test commit + fix an obvious typo
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150184 91177308-0d34-0410-b5e6-96231b3b80d8
nterception/interception.h
|
| 5967c3de18a658e052c07a2af69f02823115655b |
09-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: move mach_override inside interception library
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150171 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.mk
akefile.old
nterception/Makefile.mk
nterception/interception_mac.cc
nterception/mach_override/LICENSE.TXT
nterception/mach_override/Makefile.mk
nterception/mach_override/README.txt
nterception/mach_override/mach_override.c
nterception/mach_override/mach_override.h
ach_override/LICENSE.TXT
ach_override/Makefile.mk
ach_override/README.txt
ach_override/mach_override.c
ach_override/mach_override.h
|
| f54b1f9b73a6855d77ee270c282bd61407fa73a0 |
08-Feb-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] unpoison the stack before every noreturn call. Fixes asan issue 37. rt part
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150101 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interface.h
san_rtl.cc
ests/clone_test.cc
ests/clone_test.tmpl
|
| 5b29018cf422e7711fb760b733c32127397a43fc |
08-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: start factoring out interception machinery
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150083 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.mk
akefile.old
san_interceptors.cc
san_interceptors.h
san_mac.cc
san_mac.h
san_malloc_mac.cc
nterception/Makefile.mk
nterception/interception.h
nterception/interception_linux.cc
nterception/interception_linux.h
nterception/interception_mac.cc
nterception/interception_mac.h
|
| 71d3b398a39663c771918747762142215a1dc87d |
08-Feb-2012 |
Alexander Potapenko <glider@google.com> |
Move the _ReturnAddress definition out of the __asan:: namespace
Patch by Timur Iskhodzhanov (timurrrr@google.com)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150075 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
|
| 09672caefb5694f1981a1712fdefa44840a95e67 |
08-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: replace all "real_X" calls with "REAL(X)"
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150073 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator.h
san_interceptors.cc
san_linux.cc
san_mac.cc
san_malloc_linux.cc
san_malloc_mac.cc
san_poisoning.cc
san_posix.cc
san_rtl.cc
san_stack.cc
san_stats.cc
|
| a0935fa0ef02e47408996c25dac00b5f8a6b1406 |
08-Feb-2012 |
Alexander Potapenko <glider@google.com> |
Typo fix: s/SNPrint/SNPrintf
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150069 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
|
| 27f4932a8a0845303b33d69ddce096c445002e60 |
08-Feb-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] better warning messages for double-free bugs (provide allocation/deallocation stack traces)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@150027 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
ests/asan_test.cc
|
| 1c83ae34f32737a203c66e9d9c419f821a0db02f |
07-Feb-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] GET_CALLER_PC macro for Win. Patch by timurrrr@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149994 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
|
| cce2c67658e01dcbecd39e016c3994d3f97bcdb1 |
07-Feb-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] print 'ALL TESTS PASSED' in makefile when running tests (convenience)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149990 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
|
| 160cc4aa34e2418ba91035bb49648e751476f0d9 |
07-Feb-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] don't crash if /proc/self/maps has enormous size (linux)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149944 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
|
| f58f998066db0231e521169d2f50af439ceecb49 |
07-Feb-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] make sure the AsanThread object is destroyed if pthread_exit is called
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149940 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_posix.cc
san_thread.cc
san_thread.h
san_thread_registry.cc
ests/asan_test.cc
|
| 5ea4a76f88675993cd0c1cf73b1b5924ae7f6599 |
06-Feb-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] use raw syscalls for open/close on linux to avoid being intercepted
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149892 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
|
| 938b105aaa1ebb08b1ddacb2944b3caa3524a5a5 |
06-Feb-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] The first version of Windows malloc interceptors, patch by timurrrr@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149875 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_win.cc
|
| f927ddc82f6fa71adfbea9110ef4c08c21bd72b8 |
03-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: simplify RoundUpToPowerOfTwo/clz; add a couple of CHECKs for real_X calls. Patch by timurrrr@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149687 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_poisoning.cc
|
| adf2b036127d7e887392d9be5b02069b777ee280 |
03-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: Replace __attribute__ with macro (for Win compatibility). Patch by timurrrr@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149686 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_internal.h
san_malloc_linux.cc
san_rtl.cc
|
| f2598fc21bf651d23feab396a7581d48c01c3be5 |
02-Feb-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: Add macro for definition/declaration of interceptors
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149602 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
san_mac.cc
san_mac.h
san_malloc_linux.cc
|
| 573fb4b102dda9d231a8dbd0c01e67e84e9b0874 |
01-Feb-2012 |
Alexander Potapenko <glider@google.com> |
Disable wrapping memcpy() on Mac OS Lion, where it
actually falls back to memmove.
In this case we still need to initialize real_memcpy, so we set it to
real_memmove
We check for MACOS_VERSION_SNOW_LEOPARD, because currently only Snow
Leopard and Lion are supported.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149492 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 0503ce8824393174c17acb26d62551f18a0fd82a |
01-Feb-2012 |
Alexander Potapenko <glider@google.com> |
Disables testing memcpy() on Mac OS 10.7,
where memcpy() in fact aliases memmove() and thus calling it with
overlapping parameters is not an error.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149491 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 669f543c1400f7a1b9a48313d2f95e54f750bd4b |
31-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix the wrong __WORDSIZE definition on Win x64, add ASAN_INTERFACE_FUNCTION_ATTRIBUTE. Patch by timurrrr@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149395 91177308-0d34-0410-b5e6-96231b3b80d8
san_interface.h
san_internal.h
|
| 83c19fcacb6f2a3304ddb64b7e928a2e9c98a8d0 |
31-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] remove dead code
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149392 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
san_mac.cc
|
| 59dc578df0de177b44c8c78f69d73735e38e5c14 |
31-Jan-2012 |
Alexander Potapenko <glider@google.com> |
Implement GetMacosVersion() to obtain the OS X version at runtime.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149382 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_mac.h
|
| 2a03ffece082439ea63331657c55248cbd0d15cf |
31-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] tests should not require the asan-rt to be built with debug info
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149330 91177308-0d34-0410-b5e6-96231b3b80d8
ests/heap-overflow.tmpl.Darwin
ests/strncpy-overflow.tmpl.Darwin
ests/use-after-free.tmpl.Darwin
|
| cb00d134727c322e2f26298912f77e10be46aefe |
31-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] new run-time flag: sleep_before_dying (asan Issue #31)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149306 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_posix.cc
san_rtl.cc
ests/test_output.sh
|
| c63a6c426842e0e9a24bd0ca954f7acb199fb537 |
31-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] re-enable the test for ObjC initialization bug
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149302 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_mac_test.mm
|
| d271c926e0fa1b8fa9e4ca13f49f7d3ee07a27bc |
31-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix issue 35: don't let the optimizer to optimize the test code away.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149296 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_mac_test.mm
ests/asan_test.cc
|
| 9b993e8cd0f8964782ee93524603d0c53adc2249 |
30-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] ifdef/include cleanup
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149281 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_procmaps.h
|
| 3be19f4fa3519e358fd41a5feda82c39a22ef107 |
30-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] add a test for __attribute__ no_address_safety_analysis
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149278 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 858220837f85db7eb5eedd5ea68603803b5eb3c9 |
30-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] minor ifdef cleanup
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149274 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_internal.h
|
| 3389b8ea81f51a28365a421b2646d594bac490f5 |
30-Jan-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: Enforce default visibility for all libc interceptors
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149247 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
san_malloc_linux.cc
|
| c9c9f3e6bcc9858e02dd8caf7cde2ee1675bac13 |
30-Jan-2012 |
Alexander Potapenko <glider@google.com> |
Add a mask for "cmpb $imm, (%rdi)" on x86_64
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149245 91177308-0d34-0410-b5e6-96231b3b80d8
ach_override/mach_override.c
|
| 6f0452914ec76c786eb865983793bc03b00fc7b6 |
27-Jan-2012 |
Alexander Potapenko <glider@google.com> |
Make compiler-rt/trunk/lib/asan compileable with Visual Studio 2008 on Windows.
Patch by Timur Iskhodzhanov (timurrrr@google.com)
To test:
$ cl /c *.c*
in the asan directory.
The code fails to link if you omit the "/c" part but that's one of the
next steps,
as well as a few TODO's I've put into the Windows-specific code.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149130 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_interceptors.cc
san_interceptors.h
san_interface.h
san_internal.h
san_printf.cc
san_rtl.cc
|
| c8365231004cb1d956aba4164c89ea1398eadd6b |
27-Jan-2012 |
Alexander Potapenko <glider@google.com> |
Make compiler-rt/trunk/lib/asan compileable with g++.
Patch by Timur Iskhodzhanov (timurrrr@google.com)
The double-extern thing is
http://llvm.org/bugs/show_bug.cgi?id=11869
And the #include <string[s].h> are only needed on Mac (see comments in
the original code)
and also including them might make strchr/index conflict with the g++
system headers (which don't follow the man pages, ouch!)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149129 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_internal.h
|
| 0dfa6752c712c6467d46b21a0ca3431be9f47961 |
26-Jan-2012 |
Alexander Potapenko <glider@google.com> |
Darwin-specific templates for the output tests.
These should fix the output tests on Mac.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149068 91177308-0d34-0410-b5e6-96231b3b80d8
ests/heap-overflow.tmpl.Darwin
ests/null_deref.tmpl.Darwin
ests/strncpy-overflow.tmpl.Darwin
ests/use-after-free.tmpl.Darwin
|
| 00424110b4ae3d29cef6e635de9b32232b8d7270 |
26-Jan-2012 |
Alexander Potapenko <glider@google.com> |
More accurate atos execution which depends on the file type (EXECUTE, DYLIB) of the binary.
More Linux-like output on Mac (to match more output tests).
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149064 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
|
| ddf50a3e7a28c2ab12243e72b35ccf8c04f15b49 |
26-Jan-2012 |
Alexander Potapenko <glider@google.com> |
Fix a bug in AsanProcMaps on Mac: on 64 bits the program was trying to read twice as many segment load commands as the binary actually contained.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@149063 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_procmaps.h
|
| f4cea8f6f935c874b97669c7ca9819a224b78b48 |
24-Jan-2012 |
Alexander Potapenko <glider@google.com> |
Tune asan_symbolize.py to symbolize 64-bit binaries correctly.
Add the DEBUG flag to test_output.sh
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148798 91177308-0d34-0410-b5e6-96231b3b80d8
cripts/asan_symbolize.py
ests/test_output.sh
|
| f3810ea150e140f49bd62123885df922fe3c3b81 |
23-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] use internal_strcmp before asan_init is done. *may* fix asan issue #30
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148726 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
|
| b19cfb271ea10ae2fac68a9b74256ad746ca5e51 |
23-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] test that -fno-optimize-sibling-calls helps to get sane stack traces
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148714 91177308-0d34-0410-b5e6-96231b3b80d8
ests/deep_tail_call.cc
ests/deep_tail_call.tmpl
ests/test_output.sh
|
| 431e51782d62d1257348e41e24da6b544fe70507 |
23-Jan-2012 |
Alexander Potapenko <glider@google.com> |
Wrap CFStringCreateCopy to prevent copying constant CF strings.
This should fix http://code.google.com/p/address-sanitizer/issues/detail?id=10
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148696 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_mac.cc
san_mac.h
ests/asan_test.cc
|
| fb506cb56c7f47a9f0aa515d6f5ca3ed6533422f |
23-Jan-2012 |
Alexander Potapenko <glider@google.com> |
Add a test for CFStringCreateCopy.
Normally this function should not create copies of constant strings, but it does when the default CFAllocator
is replaced (e.g. under AddressSanitizer)
This test is related to http://code.google.com/p/address-sanitizer/issues/detail?id=10
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148695 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 4242e6aff9848be2af0ff70f15e94c74b27cd001 |
19-Jan-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
Make the Android TSD workaround more reliable.
By scanning the thread list backwards.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148476 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread_registry.cc
|
| 8de79a06f19a15466af338dbd744059e6edd76d6 |
19-Jan-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
Workaround the self-cleaning TSD on Android.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148475 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread_registry.cc
|
| 01ef925fcd338958c67eed9c444f9c0c98d7bb42 |
19-Jan-2012 |
Alexander Potapenko <glider@google.com> |
Remove a debugging Report() call.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148474 91177308-0d34-0410-b5e6-96231b3b80d8
san_procmaps.h
|
| 3feef82eab6d5f0ace384a670bfb5988e0c165a0 |
19-Jan-2012 |
Alexander Potapenko <glider@google.com> |
Minor fixes of the AsanProcMaps code on Mac:
-- make the load command scan linear (instead of quadratic)
-- do not create a nested AsanProcMaps instance for each address lookup
-- more comments
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148472 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_procmaps.h
|
| 9cfa194cc62026fc7c6e82f7303eee8ad4d10cf4 |
19-Jan-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
EHABI-based stack trace on ARM.
The change removes the unused FLAG_fast_unwind, and forces EHABI-based unwind
on ARM, and fast (FP-based) unwind everywhere else.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148468 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_linux.cc
san_mac.cc
san_posix.cc
san_rtl.cc
san_stack.cc
san_stack.h
|
| ca2278dacaf75a6c45473d962a331181883df02c |
18-Jan-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: return false instead of true for __asan_get_ownership(NULL)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148394 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_interface.h
ests/asan_interface_test.cc
|
| 1d483d4e933705971ff6285522fb5aecfb8a2e20 |
18-Jan-2012 |
Alexander Potapenko <glider@google.com> |
Delete sysinfo/* and all references to it.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148386 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.mk
akefile.old
EADME.txt
san_internal.h
san_stack.cc
ysinfo/LICENSE.TXT
ysinfo/Makefile.mk
ysinfo/basictypes.h
ysinfo/sysinfo.cc
ysinfo/sysinfo.h
|
| 8a34d384255f9bf4c2a9b03a4df81b9af57124d8 |
18-Jan-2012 |
Alexander Potapenko <glider@google.com> |
Implement AsanProcMaps for Mac OS. The code from sysinfo/ is not needed anymore and should be cleaned up.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148385 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_linux.cc
san_mac.cc
san_procmaps.h
|
| c655cfa8dc0fdf5b521e565f6cbdbf7981fba1b2 |
17-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] workaround for bug http://llvm.org/bugs/show_bug.cgi?id=11763. Do not bark on memcpy(a, a, size).
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148318 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
ests/asan_test.cc
|
| 454a064850f5a9133af50a3d5f79f74adfb3d0d0 |
17-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix ReadFileToBuffer to correctly handle files from /proc/ (asan issue 27)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148311 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 6677def188c17ac63866146d72c4b1b652649fc6 |
17-Jan-2012 |
Alexey Samsonov <samsonov@google.com> |
Revert commit 148304
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148305 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_interface.h
ests/asan_interface_test.cc
ests/asan_test.cc
|
| c7cdcdacd485056c12efc368f7ea2a6db64831e8 |
17-Jan-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: from this patch, ASan allocator returns false for __asan_get_ownership(NULL) and produce error reports for malloc_usable_size(NULL) and __asan_get_allocated_size(NULL)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148304 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_interface.h
ests/asan_interface_test.cc
ests/asan_test.cc
|
| 1346ced2eb8d10305e8d98496d9006cfbbad1548 |
17-Jan-2012 |
Alexander Potapenko <glider@google.com> |
Define the bounds of the branch allocator memory space for 32-bit apps.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148303 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| 4fd95f141f78906570c15a8a3b4cf0a7b50a201d |
17-Jan-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: add support for malloc_usable_size() function
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148287 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator.h
san_linux.cc
san_malloc_linux.cc
san_malloc_mac.cc
ests/asan_interface_test.cc
ests/asan_test.cc
|
| 55cdfc6c5af92560bc0623b5a0d70af71511c3c8 |
17-Jan-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: create AsanThreadSummary together with AsanThread (in parent thread)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148286 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_mac.cc
san_stack.h
san_thread.cc
san_thread.h
san_thread_registry.cc
san_thread_registry.h
|
| 92bda94d7bd042ee2f3e1a9ccc0e0fec7797a200 |
16-Jan-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
[asan] Implement GetObjectNameAndOffset on ARM.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148236 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
|
| 4dd8ba8238b1b698953628affe6e5b2edf3b3e3f |
16-Jan-2012 |
Alexey Samsonov <samsonov@google.com> |
AddressSanitizer: fix recently introduced lint errors and broken test on Mac.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148235 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_mac.cc
san_mac.h
ests/asan_test.cc
|
| 7274eafceb832e1088f30b71652992787ba8c456 |
16-Jan-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
Disable posix_memalign test on Android.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148234 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 3281209790b5e543c79acb2f5008d1df77fb76d9 |
13-Jan-2012 |
Alexander Potapenko <glider@google.com> |
This patch adds two methods, __asan_allocate_island and __asan_deallocate_island
and switches our interceptors to using them instead of the default
vm_allocate-based approach used by mach_override_ptr.
To simplify the code, a fixed memory mapping is used for the allocation pool --
note that we can't mmap an arbitrary chunk of memory, because the shadow memory hasn't been mapped yet
(for the reasons discussed in http://code.google.com/p/address-sanitizer/issues/detail?id=24, we cannot map the shadow earlier)
The patch drops the program startup time from several second to half a second,
which speeds up the execution of ASan tests noticeably.
Because of the virtual memory size occupied by the programs it's hard
to speed up the shutdown time, which would've also helped the tests.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148116 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_mac.cc
san_mac.h
|
| d5be6c1fc58f87910f05cec63bfe1bdc4ee8e61a |
13-Jan-2012 |
Alexander Potapenko <glider@google.com> |
Add __asan_mach_override_ptr_custom, which allows to inject a custom memory allocator into mach_override_ptr().
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148115 91177308-0d34-0410-b5e6-96231b3b80d8
ach_override/mach_override.c
ach_override/mach_override.h
|
| 1e316d7f488a75312539629e9d937e156280eeb6 |
13-Jan-2012 |
Alexander Potapenko <glider@google.com> |
This patch moves the code reading /proc/self/environ into AsanGetEnv
in asan_linux.cc, because /proc is unavailable on Mac.
Instead the Mac version of AsanGetEnv iterates over the array of
environment variables obtained from _NSGetEnviron()
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@148114 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_linux.cc
san_mac.cc
san_rtl.cc
|
| 8bcc6b93abafee3cb15e20fda0f1e1d4967bb80e |
11-Jan-2012 |
Evgeniy Stepanov <eugeni.stepanov@gmail.com> |
Call asan_init from .preinit_array.
Protected by an #ifdef, disabled by default.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147932 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| a31df5ca61f10154c809d4aa77978628c0c74f76 |
11-Jan-2012 |
Alexey Samsonov <samsonov@google.com> |
Test commit. Minor cleanup in AsanThread
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147930 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread.cc
|
| dde7c33df06a9a0a8056f2357d764a10512206ee |
11-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] remove OS-dependent headers from asan_internal.h
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147919 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_posix.cc
|
| d47189c1b63a4de755d7ec071f8d56c8d01cc667 |
11-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] remove OS-dependent includes from asan_interceptors.h
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147916 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
san_rtl.cc
|
| cc4e6862c6a8f8f3ead96bd32b815184a36faded |
11-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] move TSD code into asan_posix.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147913 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_posix.cc
san_thread_registry.cc
san_thread_registry.h
|
| af3441580555ceed092170232cd5f2cc180f19f4 |
11-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] get rid of the scary TSD destructor code. Now, we store the leaky AsanThreadSummary in TSD and never remove it from there.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147910 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_mac.cc
san_thread.cc
san_thread_registry.cc
san_thread_registry.h
|
| 2fc648c5d1775f13844d4459347e2b7328411e85 |
11-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] hopefully fix the build on MacOS 10.6 (the code did work on 10.7, where I tested it)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147896 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| d55f5f8c413622db4bd28b5cca9bfeb4d61564e0 |
10-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] move OS-dependent code away from asan_lock.h
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147878 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_linux.cc
san_lock.h
san_mac.cc
san_thread_registry.cc
|
| 0ecf5eb729dd81a43f8585cb438d3cb2a35899ed |
10-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] don't include unistd.h in the headers
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147811 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_linux.cc
san_mac.cc
san_posix.cc
san_printf.cc
san_rtl.cc
|
| 35dd9d8f54f15f16be6c224e303bbf75d667f248 |
09-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] temporary reinstate string.h/strings.h. Removal of those caused a Mac build failulre which I failed to observe before the commit
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147810 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 20688eb9b1099963170fe8c440cb910d9b2df40b |
09-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] don't include string.h and strings.h
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147809 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| a4ccf878e464d29a4a18756c5c4f626dc530a12e |
09-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] don't use strstr/strncat from libc, use our own versions instead
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147807 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
san_rtl.cc
|
| 73248e304bfa86596c667b30feda0bf3c61f6ac9 |
09-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] fix mac build once more
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147796 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_stack.cc
|
| d66a8d8f56c66c9749b6d75c61870a121d4d9307 |
09-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan]: fix typo from previous commit
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147793 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| 547652c45fd7f7497dd214ec8ec6b6ee0f80359d |
09-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan]: fix mac build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147792 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
|
| a7e760a53bc43b8e09bfdf5cd6f215267ba99729 |
09-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] refactoring: move some common linux/mac code to asan_posix.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147788 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_internal.h
san_linux.cc
san_mac.cc
san_posix.cc
san_rtl.cc
san_thread.cc
|
| 4803ab90ead451b55a5833f0fd38b10fd1fc83eb |
09-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] refactoring: move all interceptors to a single file
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147784 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
san_internal.h
san_linux.cc
san_mac.cc
san_rtl.cc
|
| a6b52264e1231bfc4ee9a2d9a4f32678c97295f0 |
06-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] do not use new/delete for the internal thread structure
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147674 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_rtl.cc
san_thread.cc
san_thread.h
san_thread_registry.cc
|
| 9107c26bd88fc9cf44a2cd7d6967eb830ac63be3 |
06-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] move more code into OS-specific files
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147671 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_linux.cc
san_mac.cc
san_rtl.cc
|
| 26c1596c6824925908b0a9d3b37d6ac340409b13 |
06-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] cleanup: remove the SIGILL-related code (rt part)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147665 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_rtl.cc
|
| ef14ff6512d7b2e20aa3206dff820b5f90285420 |
06-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] move more stuff to OS-specific files
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147647 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_internal.h
san_linux.cc
san_mac.cc
san_rtl.cc
|
| efb3fa36cf421c346e8e54054cdae4fd798edab7 |
06-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] use dl_iterate_phdr for pre-symbolization on linux instead of parsing /proc/self/maps
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147628 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
san_procmaps.h
san_stack.cc
|
| c549dd7b5fa5fb97270f57067797224cee0429f2 |
05-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] move {linux,mac}-specific code from asan_thread.cc to asan_{linux,mac}.cc; also add asan_procmaps.h which I forgot to add on previous commit.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147586 91177308-0d34-0410-b5e6-96231b3b80d8
san_linux.cc
san_mac.cc
san_procmaps.h
san_thread.cc
|
| df499b44de81fc757a789878f07fcaf19ebb0016 |
05-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] implement our own /proc/self/maps reader and use it on linux instead of sysinfo.h
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147581 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_internal.h
san_linux.cc
san_printf.cc
san_rtl.cc
san_stack.cc
san_thread.cc
|
| 609dc28bb32bdba7533c191bcb88f358d0f42187 |
04-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
[asan] remove objdump-based tests in favour of much simpler LLVM-ish tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147514 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 89a4a18118c2a123d1a89aa711fad518e6da857b |
29-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] build asan-rt with -funwind-tables
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147341 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
|
| 4558168b361d59be9cc5510b72bb0de9ca795c3a |
29-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] force the __asan_unregister_globals to reside in the runtime library
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147329 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| a874fe5b5d67152e4e737498d532eec80940bdcd |
29-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] refactoring: don't #include <sys/mman.h> in non-os-specific files
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147328 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_internal.h
san_linux.cc
san_mac.cc
san_rtl.cc
san_thread.cc
|
| de496f451bce322b6cde100456591f1f50ab3477 |
28-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] use custom libc-free getenv; a bit of refactoring around mmap calls
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147326 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_interceptors.cc
san_interceptors.h
san_internal.h
san_linux.cc
san_mac.cc
san_printf.cc
san_rtl.cc
|
| 07c5cdab82b0d7e476542e387c31a39c09ada441 |
28-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] missing PTHREAD_DESTRUCTOR_ITERATIONS on Android. patch by eugeni.stepanov@gmail.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147322 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread_registry.cc
|
| ab9da7ec5e4194ba0d0a90e00e9f29dbc8d34c69 |
28-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] discover main thread stack limits without pthread. patch by eugeni.stepanov@gmail.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147321 91177308-0d34-0410-b5e6-96231b3b80d8
san_thread.cc
|
| 6413ec3de37304f657adb36d6cd58e4919dba231 |
28-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] no ucontext on Android. patch by eugeni.stepanov@gmail.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147320 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 0ffe35c08475334243f760128c5b4b987e5a274b |
28-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] enable memset/memcpy/memmove interceptors in asan-rt (in addition to those in the compiler module)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147319 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
san_stack.cc
ests/asan_test.cc
|
| c5e72a3b7c60f1b2d9d9be3a07d397d5b5f872be |
28-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] better message for parameter overlap bugs
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147317 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
ests/asan_test.cc
|
| 0985ca240812ac5519168a6aecbccf4c513ae243 |
28-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] interceptor for strcat. Patch by samsonov@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147316 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
ach_override/mach_override.c
ests/asan_test.cc
|
| 52fb238ccc45781e4e1d097ae1ee748c898b5825 |
28-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] interceptor for memcmp. Patch by samsonov@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147315 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
san_stack.cc
ests/asan_test.cc
|
| af0f01d77c2a495f023ffbf6cce85b33bbd2306d |
28-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] interceptors for strcasecmp and strncasecmp. patch by samsonov@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147304 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
san_interceptors.h
ests/asan_test.cc
|
| c695a47beeac6ab4ce48e4b33b2ba04869ef0269 |
28-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
The code instrumented with ASan may have its own instance of the
mach_override library.
In this case chances are that functions from it will be called from
mach_override_ptr() during ASan initialization.
This may lead to crashes (if those functions are instrumented) or
incorrect behavior (if the implementations differ).
The attached patch renames mach_override_ptr() into
__asan_mach_override_ptr() and makes the rest of the mach_override
internals hidden.
The corresponding AddressSanitizer bug is
http://code.google.com/p/address-sanitizer/issues/detail?id=22
Patch by glider@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147303 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.h
ach_override/README.txt
ach_override/mach_override.c
ach_override/mach_override.h
|
| 51e75c45a6886455a5bdb91c0951bc77dd2c47a2 |
28-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] make sure __asan_report_* functions are not inlined (so that they are not optimized away and are kept in the resulting library). Patch by glider@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147302 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 8547f6c368c964f0c3e60cf23383a42e5ba806cb |
28-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] remove the test for cfree. 'man cfree' says: 'This function should never be used.' and this function is not found on many OSes we support.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147301 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 9a20026e3c5ee0e0ae423aea259489ccce9ff19a |
28-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
new() has slightly different signature on Android. This patch adds the
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147300 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| 13ebae606b526399771e9cca1d6a9d24458ad0f1 |
27-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] rely on __has_feature(address_sanitizer) instead of the ADDRESS_SANITIZER macro
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147297 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_interface.h
san_internal.h
ests/asan_test.cc
|
| 4df3f6690cb01a9925d61d9b33524af0b764b4be |
27-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] make sure frame pointers are not omitted when running asan output tests
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147293 91177308-0d34-0410-b5e6-96231b3b80d8
ests/test_output.sh
|
| 69eca73ac96688c8bfe1f23ee006af29c7858c40 |
16-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
Recently the GCD tests started failing because of the invalid size of
FakeStack on the worker threads.
This patch moves the AsanThread initialization into a separate
procedure that's called when AsanThread objects are called for worker
threads.
Patch by glider@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146752 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
san_thread.cc
san_thread.h
|
| f32b41d3a0b52e9373abbe76c17b48b67633aefa |
16-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] revert r146529: we do need to build asan-rt as a shared library. Will need to find a different way to modify preinit_array
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146703 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_rtl.cc
|
| c37ca572876a585b6a910f14a85cc7ba7fc22f20 |
15-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] added a test to check that a global-buffer-overflow mentioned the module name; revert incorrect change in the test runner
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146701 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
ests/test_output.sh
|
| c491061eddb0bb7047470b2746cbcbfe7730b2a9 |
15-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] fix a bug (issue 19) where dlclose and the following mmap caused a false positive. run-time part.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146687 91177308-0d34-0410-b5e6-96231b3b80d8
san_globals.cc
san_interface.h
ests/dlclose-test.tmpl
ests/shared-lib-test.cc
ests/test_output.sh
|
| d11a9639388defed6a26dd5e76932246bbe505ef |
15-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] regression test for asan issue 19, currently fails.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146681 91177308-0d34-0410-b5e6-96231b3b80d8
ests/dlclose-test-so.cc
ests/dlclose-test.cc
|
| 6b30e2cf0d9d471d276f91ef4bb74dbd9876f4d9 |
15-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] poison the internal asan heap memory, just in case. Change Printf to Report when debugging globals.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146663 91177308-0d34-0410-b5e6-96231b3b80d8
san_globals.cc
san_internal.h
san_rtl.cc
|
| a5f10b95d578d8fc4d05c757273127382153b21e |
14-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] insert __asan_init into ".preinit_array" section. Linux-only.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146529 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_rtl.cc
|
| 381b170aca88ed95f0521dd32e96496c0efd5693 |
14-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] fix the test runner to detect build breakages; add a test for -pie
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146528 91177308-0d34-0410-b5e6-96231b3b80d8
ests/test_output.sh
|
| 9c69e8709965244810dd1f63c133fb1fd07c494d |
14-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] fix some more format warnings in sysinfo/sysinfo.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146526 91177308-0d34-0410-b5e6-96231b3b80d8
ysinfo/sysinfo.cc
|
| c16201337a4bb974093ff75aa45682739a331d05 |
13-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] canonicalise the output for double-free and wrong-free. fixes asan issue 18
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146501 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_interceptors.cc
ests/asan_test.cc
|
| 332bfbf29cd49352f808d7be0807b46134e4a4a4 |
09-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] fix asan-rt interceptors on Snow Leopard. Patch by glider@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146263 91177308-0d34-0410-b5e6-96231b3b80d8
ach_override/mach_override.c
|
| c4b34d9af5a7849f91b9a9ba418a2bd144b0812b |
09-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] make use-after-return mode more robust: allow to call instrumented functions while reporting an error
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146231 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_allocator.h
san_rtl.cc
|
| 5009caa6e3063ce8343fa7b462ee778df02523e7 |
09-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] fix output test to not require debug symbols in asan run-time
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146212 91177308-0d34-0410-b5e6-96231b3b80d8
ests/heap-overflow.tmpl
ests/strncpy-overflow.tmpl
ests/use-after-free.tmpl
|
| 918b18a849cea679bff31a4e0dfb3745302c240a |
09-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] better test for use-after-return mode
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146203 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_test.cc
|
| 6bbdc46fd383c1074b48ba5b48fcfc415d1574ae |
08-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] fresh version of mach_override; added mach_override/README.txt. Patch by glider@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146166 91177308-0d34-0410-b5e6-96231b3b80d8
ach_override/README.txt
ach_override/mach_override.c
|
| cd79cc0ac015c7ea6e164421919e8441d13f1e43 |
08-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] update the soon-to-be-depricated asan makefile to use the new path for asan-rt (affects only linux)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146162 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
|
| c6f2223a8772262e5e682403f2d57f0b465a98fc |
08-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] move build-time config options from makefile to source (otherwise we need config options in all makefiles)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146161 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_rtl.cc
san_stack.cc
|
| acd5c617b219e0f059620c2a3928d2cc821d4534 |
07-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] fix the error message for 16-byte accesses (it previously printed 'unknown-crash')
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@146075 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
ests/asan_test.cc
|
| dd8d4981e149fd32b83406fae2dc42216c771f79 |
06-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] minor cleanup
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145966 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
san_rtl.cc
|
| 96bdefaabcd9ed4cb3401f5fbfb51fd964e03f5a |
06-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] GCD tests on Mac: prevent optimization and enable. Patch by glider@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145953 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_mac_test.mm
ests/asan_test.cc
|
| 347483ca85193fb31946f6f1c2affb2bedda0096 |
06-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] remove format warnings in sysinfo/sysinfo.cc
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145886 91177308-0d34-0410-b5e6-96231b3b80d8
ysinfo/sysinfo.cc
|
| 0b4c09b313580cfed9e1f3a2dc2f383dc870caa3 |
05-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan]: test a pure C file with -faddress-sanitizer; lint fixes
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145848 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
ests/asan_exceptions_test.cc
ests/test_output.sh
|
| f45c19578801a33c8518ffc95ecb17d92f38c9eb |
05-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] add the test for bug 11468
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145839 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_exceptions_test.cc
|
| 30743140ff0f904b7f422b61d208e2837e7c631e |
05-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] always collect malloc statstics (removed FLAG_stats)
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145838 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_interface.h
san_internal.h
san_rtl.cc
san_stats.cc
ests/asan_interface_test.cc
ests/asan_noinst_test.cc
|
| e130191a254064bfd1c8d373afdacf6d52979713 |
05-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] cleanup memset/memmove/memcpy interceptors and enable them on Mac. Patch by samsonov@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145826 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.cc
|
| b3010e75d1c88b6f2084c80530e06ffe8d6f19a2 |
05-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] don't require __cxa_throw to be present in the process. This is the last dependency on libstdc++
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145821 91177308-0d34-0410-b5e6-96231b3b80d8
san_interceptors.h
san_rtl.cc
|
| 75f74616d227a158539a5cc23ea8282142623159 |
03-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] get rid of some more dependency on libstdc++
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145743 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_stats.cc
|
| f48d64bb5739d3ce9e7940c619a33e1ca0bf6f98 |
03-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] micro-benchmark for use-after-return fake stack
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145739 91177308-0d34-0410-b5e6-96231b3b80d8
ests/asan_benchmarks_test.cc
|
| 3404b3f0a4855164c82965ccaf299d04d2b5db81 |
03-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] put back -O2 which was lost quite some time ago and caused noticeable perf drop in malloc-intensive apps. doh.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145723 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
|
| b89567ce41bef82cf92a9c741c78b632c07b2781 |
02-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] get rid of std::map. No STL and almost no libstdc++ left.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145706 91177308-0d34-0410-b5e6-96231b3b80d8
san_globals.cc
san_internal.h
san_rtl.cc
|
| 1957399c5d44802939021d5b89b8171719d96b75 |
02-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] quick fix for mac build, second attempt. Sorry for spam.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145694 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| 4f24d3efb98fcf2b4d667bd42a4d840dbab0ce82 |
02-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] quick fix for mac build
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145692 91177308-0d34-0410-b5e6-96231b3b80d8
san_mac.cc
|
| 2d8b3bdb112ebb8ed3f15ee41d4cebcd683b41b0 |
02-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] minimize the use of STL. One bit is still left.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145691 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_interceptors.cc
san_internal.h
san_mac.cc
san_poisoning.cc
san_rtl.cc
|
| f06648acf50b17b4a90abb46eb4515947f96fecd |
02-Dec-2011 |
Daniel Dunbar <daniel@zuster.org> |
build: Add ModuleName per-subdir variable as a way to organize the different
sets of functions/objects into high level groups. Currently we have "builtins"
(the main compiler-rt code), "profile", and "asan".
- Use this to define CommonFunctions and ArchFunctions to only reference the
builtins functions.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145674 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.mk
ach_override/Makefile.mk
ysinfo/Makefile.mk
|
| 514cebb99d5e45f1bbbb33cfa41a20a6434258b6 |
02-Dec-2011 |
Daniel Dunbar <daniel@zuster.org> |
lib/asan: Fix possible type mismatches.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145664 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
|
| 4616633bb9e20f66d83bfac70c9afce1922d1eec |
02-Dec-2011 |
Daniel Dunbar <daniel@zuster.org> |
lib/asan: Attempt to ensure __WORDSIZE gets defined, it is not always set by
Darwin's stdint.h for example.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145663 91177308-0d34-0410-b5e6-96231b3b80d8
san_internal.h
|
| 0d4e17c56a3daf70061c613b4020472312d77610 |
02-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
add/update LICENSE.TXT files for the third_party code used by asan
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145659 91177308-0d34-0410-b5e6-96231b3b80d8
ach_override/LICENSE.TXT
ysinfo/LICENSE.TXT
|
| 7855275763348a191f88cf2c741618785d62fde7 |
02-Dec-2011 |
Daniel Dunbar <daniel@zuster.org> |
build/asan: Better fix for ASAN i386 build on Darwin, this causes us to see the
non-standard struct names.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145658 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| fe18082eb32b4b8a9b9bee1f252fc9e7791aab2a |
02-Dec-2011 |
Daniel Dunbar <daniel@zuster.org> |
build/asan: Fix ASAN build for i386, for reasons I don't really understand we
get the DARWIN_UNIX03 definition on x86_64 but not on i386.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145657 91177308-0d34-0410-b5e6-96231b3b80d8
san_rtl.cc
|
| cc080e5c0bac825d72b8928a2235716b0344ac43 |
02-Dec-2011 |
Daniel Dunbar <daniel@zuster.org> |
asan: Fill in integration with compiler-rt/make build.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145648 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.mk
ach_override/Makefile.mk
ysinfo/Makefile.mk
|
| 21e8dce9f9a7373b8d7364596ec1117718df04f5 |
02-Dec-2011 |
Daniel Dunbar <daniel@zuster.org> |
asan: Suppress a -Wbitwise-op-parentheses.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145647 91177308-0d34-0410-b5e6-96231b3b80d8
ach_override/mach_override.c
|
| c1ef2a0b8022f200f8bbb36641df866c4369876d |
02-Dec-2011 |
Daniel Dunbar <daniel@zuster.org> |
asan: #if 0 out some unused functions (we build with -Werror).
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145645 91177308-0d34-0410-b5e6-96231b3b80d8
san_malloc_mac.cc
|
| d6567c5166412f6acdde851e767c26f332d51d3d |
01-Dec-2011 |
Kostya Serebryany <kcc@google.com> |
[asan] flatten the asan-rt build slightly
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145631 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_internal.h
san_linux.cc
san_mac.cc
san_mac.h
san_malloc_linux.cc
san_malloc_mac.cc
san_rtl.cc
ach_override/mach_override.c
ach_override/mach_override.h
|
| b09f0aa7c724bb45483e98076127ef3df6376e36 |
30-Nov-2011 |
Kostya Serebryany <kcc@google.com> |
test asan at -O0
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145532 91177308-0d34-0410-b5e6-96231b3b80d8
ests/test_output.sh
|
| 218a9b70d7338cf5b727b7dad6b080ad7869c6c2 |
30-Nov-2011 |
Kostya Serebryany <kcc@google.com> |
Refactor shadow poisoning done by asan-rt, no funtionality changes; patch by samsonov@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145505 91177308-0d34-0410-b5e6-96231b3b80d8
san_allocator.cc
san_globals.cc
san_internal.h
san_mapping.h
san_poisoning.cc
san_rtl.cc
|
| cbab911ea555f34c8ac66b4c7dc88f4e7ecf2c03 |
30-Nov-2011 |
Kostya Serebryany <kcc@google.com> |
fix asan-rt build on Mac. Patch by glider@google.com
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145496 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.old
san_allocator.h
san_interceptors.h
|
| 1e172b4bdec57329bf904f063a29f99cddf2d85f |
30-Nov-2011 |
Kostya Serebryany <kcc@google.com> |
AddressSanitizer run-time library. Not yet integrated with the compiler-rt build system, but can be built using the old makefile. See details in README.txt
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@145463 91177308-0d34-0410-b5e6-96231b3b80d8
akefile.mk
akefile.old
EADME.txt
san_allocator.cc
san_allocator.h
san_globals.cc
san_interceptors.cc
san_interceptors.h
san_interface.h
san_internal.h
san_linux.cc
san_lock.h
san_mac.cc
san_mac.h
san_malloc_linux.cc
san_malloc_mac.cc
san_mapping.h
san_poisoning.cc
san_printf.cc
san_rtl.cc
san_stack.cc
san_stack.h
san_stats.cc
san_stats.h
san_thread.cc
san_thread.h
san_thread_registry.cc
san_thread_registry.h
ach_override/mach_override.c
ach_override/mach_override.h
cripts/asan_symbolize.py
ysinfo/basictypes.h
ysinfo/sysinfo.cc
ysinfo/sysinfo.h
ests/asan_benchmarks_test.cc
ests/asan_break_optimization.cc
ests/asan_globals_test.cc
ests/asan_interface_test.cc
ests/asan_mac_test.h
ests/asan_mac_test.mm
ests/asan_noinst_test.cc
ests/asan_test.cc
ests/asan_test.ignore
ests/asan_test_config.h
ests/asan_test_utils.h
ests/global-overflow.cc
ests/global-overflow.tmpl
ests/heap-overflow.cc
ests/heap-overflow.tmpl
ests/heap-overflow.tmpl.Darwin
ests/large_func_test.cc
ests/large_func_test.tmpl
ests/match_output.py
ests/null_deref.cc
ests/null_deref.tmpl
ests/shared-lib-test-so.cc
ests/shared-lib-test.cc
ests/shared-lib-test.tmpl
ests/stack-overflow.cc
ests/stack-overflow.tmpl
ests/stack-use-after-return.cc
ests/stack-use-after-return.disabled
ests/strncpy-overflow.cc
ests/strncpy-overflow.tmpl
ests/test_output.sh
ests/use-after-free.c
ests/use-after-free.cc
ests/use-after-free.tmpl
|