| 86277eb844c4983c81de62d7c050e92fe7155788 |
|
23-Mar-2015 |
Stephen Hines <srhines@google.com> |
Update aosp/master compiler-rt for rebase to r230699.
Change-Id: I6c415fd5f6420e3012d9da76719111721e906dfa
/external/compiler-rt/lib/asan/asan_malloc_mac.cc
|
| 2d1fdb26e458c4ddc04155c1d421bced3ba90cd0 |
|
29-May-2014 |
Stephen Hines <srhines@google.com> |
Update compiler-rt aosp/master for 3.5 (r209699) rebase.
Change-Id: I158a30186f0faea2e2400e9dfdd878db2eb40e90
/external/compiler-rt/lib/asan/asan_malloc_mac.cc
|
| 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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.cc
|
| 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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.cc
|
| 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
/external/compiler-rt/lib/asan/asan_malloc_mac.cc
|
| 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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.cc
|
| 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
/external/compiler-rt/lib/asan/asan_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
/external/compiler-rt/lib/asan/asan_malloc_mac.cc
|
| 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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_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
/external/compiler-rt/lib/asan/asan_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
/external/compiler-rt/lib/asan/asan_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
/external/compiler-rt/lib/asan/asan_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
/external/compiler-rt/lib/asan/asan_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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_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
/external/compiler-rt/lib/asan/asan_malloc_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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.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
/external/compiler-rt/lib/asan/asan_malloc_mac.cc
|
| 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
/external/compiler-rt/lib/asan/asan_malloc_mac.cc
|
| 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
/external/compiler-rt/lib/asan/asan_malloc_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
/external/compiler-rt/lib/asan/asan_malloc_mac.cc
|
| 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
/external/compiler-rt/lib/asan/asan_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
/external/compiler-rt/lib/asan/asan_malloc_mac.cc
|
| 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
/external/compiler-rt/lib/asan/asan_malloc_mac.cc
|