| 8eb8bab992e3998c33770b0cdb16059a8b918a06 |
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21-Jul-2015 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Bug 345248 - add support for Solaris OS in valgrind
Authors of this port:
Petr Pavlu setup@dagobah.cz
Ivo Raisr ivosh@ivosh.net
Theo Schlossnagle theo@omniti.com
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15426 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/gdbserver_tests/make_local_links
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| 3c761f0f0344757ac243c65511392fb41d1c841a |
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01-Dec-2013 |
philippe <philippe@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Fix 326462 Refactor vgdb to isolate invoker stuff into separate module
vgdb.c contained (conditionally compiled) "invoker" code to have ptrace syscalls
used to allow gdb/vgdb to connect to a valgrind process blocked in a syscall.
This "invoker" code is ptrace based.
Not all platforms are using ptrace.
=> refactor vgdb so as allow invoker code to be added more cleanly
for non ptrace based platforms (e.g. Darwin, Solaris).
* add file vgdb.h for:
- definition of the vgdb-invoker interface
- common declarations between vgdb.c and vgdb-invoker implementations
* move ptrace related code from vgdb.c to new file vgdb-invoker-ptrace.c
* new file vgdb-invoker-none.c containing an empty invoker implementation
used on platforms that do not (yet) have a invoker implementation
(e.g. android and darwin).
* modified Makefile.am to use one of the vgdb-invoker-*.c file depending
on the platform.
* small changes related to changing ptraceinvoker to invoker in various files:
gdbserver_tests/make_local_links, gdbserver_tests/nlcontrolc.vgtest,
gdbserver_tests/mcinvokeRU.vgtest, gdbserver_tests/nlsigvgdb.vgtest
gdbserver_tests/mcinvokeWS.vgtest, coregrind/m_gdbserver/README_DEVELOPERS
Patch from Ivo Raisr, slightly modified
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13743 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/gdbserver_tests/make_local_links
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| 25583179757e4393a687330732675e3c63c0e0d1 |
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09-May-2013 |
philippe <philippe@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
fix 319235 --db-attach=yes is broken with Yama ptrace scoping enabled
On Ubuntu systems, ptrace_scoping could forbid a process to ptrace another.
This ptrace scoping was already handled for vgdb by using SET_PTRACER
(the valgrind process must be ptraced by vgdb when it is blocked
in a syscall).
set_ptracer is however also needed when the old mechanism --db-attach=yes
is used.
The following changes are done:
* make the set_ptracer logic callable outside gdbserver
* make set_ptracer less restrictive (i.e. allow all
processes of the user to ptrace). This removes a limitation for vgdb.
* call the set_ptracer in the child launched for --db-attach=yes
* cleaned up the ptrace scope restriction message and doc as vgdb
is now working properly by default, even with ptrace_scope enabled.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13384 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/gdbserver_tests/make_local_links
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| 47ffedbc27700388805899ae4b03094978fbd406 |
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24-Oct-2011 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
gdbsrv: factorize gdb version handling, fix doc and typos
* fix various typos in doc
* following commit in gdb
http://sourceware.org/ml/gdb-patches/2011-07/msg00742.html
means unlimited length for valgrind watchpoints is understood by the
(future) gdb 7.4 => doc updated
* factorize gdb version detection and reporting in
gdbserver_tests/make_local_links
* replace zignal by signal in a string used in umsg.
* updated gdbserver_tests/README_DEVELOPPERS (ref to --port vgdb option)
No functional change, tested on f12/x86, debian5/amd64, s390/RHEL4
Fixes #278892. (Philippe Waroquiers, philippe.waroquiers@skynet.be)
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12223 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/gdbserver_tests/make_local_links
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| 3c836872858863886160036d989f029899fc88c7 |
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13-Aug-2011 |
florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Complain if invoked from the wrong directory or if mandatory
argument is missing.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11974 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/gdbserver_tests/make_local_links
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| f5194b352c74cba18ba0e628567fd8183f0a6048 |
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05-Jul-2011 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
GDB server: fix tests following recent commits.
Fixes #276987. (Philippe Waroquiers, philippe.waroquiers@skynet.be)
* make_local_links
- disable gdb tests if gdb version < 7
- disable pic tests if gdb version < 7.1
* nlfork_chain test
- reduce chain from 20 to 15 to avoid ENOMEM
on small ARM systems
* main_pic.c
- put break at line 11 rather than main entry, as ARM gdb
does not properly show main args till it has started executing.
* passsigalrm.c
- do not setsa.sa_restorer (obsolete on linux, unknown on darwin)
* mcvabits.vgtest
- make prereq consistent with other tests
* filter_gdb
- upgraded filter to new linenr in clean_after_fork.c
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11853 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/gdbserver_tests/make_local_links
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| 6b7357b5cd567648f316a1a8c70ac0fb1de9b54d |
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27-May-2011 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Further fixes for GDB server on Thumb code:
* Disabled several tests on ARM when gdb version < 7.1
gdb 7.0 has problems with next/step/... in ARM thumb code.
* Documented in manual-core.xml that ARM thumb code implies
a gdb version >= 7.1
* m_gdbserver.h/.c : take into account the thumb bit at several places
* use new IRStmt_IMark::delta field to distinguish ARM vs Thumb
instructions as committed in vex r2153
Patch from bug 214909 comment 99 (valgrind part).
(Philippe Waroquiers, philippe.waroquiers@skynet.be)
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11779 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/gdbserver_tests/make_local_links
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| a4f9ae2af89ea7c7e364f50550f8022b6c76146e |
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15-May-2011 |
bart <bart@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
gdbserver_tests/make_local_links: made invocation of "head" POSIX-compliant since on some distros only the POSIX-compliant invocation is accepted.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11759 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/gdbserver_tests/make_local_links
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| 09e22c68e9d1da665ce7d4778799e41347125894 |
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15-May-2011 |
bart <bart@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
gdbserver tests: only create the gdbserver_tests/gdb soft link if ./configure found gdb.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11753 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/gdbserver_tests/make_local_links
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| 3b290486cd4cd601b20e04340e593c9ed9717e5f |
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06-May-2011 |
sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> |
Implement a GDB server in Valgrind. See #214909.
(Philippe Waroquiers, philippe.waroquiers@skynet.be)
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11727 a5019735-40e9-0310-863c-91ae7b9d1cf9
/external/valgrind/gdbserver_tests/make_local_links
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