maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
131,949 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

115 Commits

Author SHA1 Message Date
Dmitry Vyukov 4723e6b1e5 tsan: implement RWLOCK annotations 
llvm-svn: 162019
 2012-08-16 13:29:41 +00:00
Dmitry Vyukov f77c6ea7ea tsan: fix COMPAT shadow mapping for new memory allocator 
llvm-svn: 162018
 2012-08-16 13:27:25 +00:00
Dmitry Vyukov 912f3bf279 tsan: refactor cur_thread() -> thr 
llvm-svn: 162017
 2012-08-16 13:26:54 +00:00
Dmitry Vyukov 1c0b3c6b84 tsan: store sync objects in memory block headers + delete them when the block is freed 
llvm-svn: 161959
 2012-08-15 17:27:20 +00:00
Dmitry Vyukov 9f1509fe44 tsan: provide function that imitates write to a region but does not detect races 
llvm-svn: 161957
 2012-08-15 16:52:19 +00:00
Dmitry Vyukov 954fc8c3e4 tsan: switch to new allocator 
llvm-svn: 161953
 2012-08-15 15:35:15 +00:00
Dmitry Vyukov 2bee426ed6 tsan: fix parameter type for pwrite64() interceptor 
llvm-svn: 161741
 2012-08-12 11:08:30 +00:00
Alexey Samsonov 139a7c0575 [Sanitizer] Make ASan/TSan sources depend on headers from interception library 
llvm-svn: 161113
 2012-08-01 14:55:49 +00:00
Alexey Samsonov a2e0cf4802 [TSan] delete trailing spaces 
llvm-svn: 160955
 2012-07-30 07:46:09 +00:00
Dmitry Vyukov 904d3f9c06 tsan: add ReleaseStore() function that merely copies vector clock rather than combines two clocks 
fix clock setup for finalizer goroutine (Go runtime)

llvm-svn: 160918
 2012-07-28 15:27:41 +00:00
Dmitry Vyukov 536551d02d tasn: do not remember stack traces for sync objects for Go (they are not reported anyway) 
llvm-svn: 160861
 2012-07-27 13:21:33 +00:00
Dmitry Vyukov e91e9ac2a2 tsan: remove unnecessary and wrong include 
llvm-svn: 160860
 2012-07-27 13:21:01 +00:00
Dmitry Vyukov 55b405ef42 tsan: allow environment to override OnReport() and OverrideFlags() 
llvm-svn: 160728
 2012-07-25 14:30:51 +00:00
Dmitry Vyukov dfc8e52400 tsan: suport for Go finalizers 
llvm-svn: 160723
 2012-07-25 13:16:35 +00:00
Dmitry Vyukov bcf0b7002b tsan: align report style with Go internal format 
llvm-svn: 160672
 2012-07-24 12:29:43 +00:00
Dmitry Vyukov 69bee8d8f6 tsan: output goroutine creation stack 
llvm-svn: 160670
 2012-07-24 12:03:47 +00:00
Alexey Samsonov c6d97c0ad1 [TSan] fix confusing error message in CheckFailed 
llvm-svn: 160435
 2012-07-18 14:37:22 +00:00
Alexey Samsonov 93ca829c2d [TSan] cleanup header comments 
llvm-svn: 160359
 2012-07-17 09:39:59 +00:00
Dmitry Vyukov 5bfac97ff9 tsan: use dynamic shadow stack for Go 
llvm-svn: 160288
 2012-07-16 16:44:47 +00:00
Dmitry Vyukov dc36d69b6a tsan: increase number of dead threads for Go 
llvm-svn: 160283
 2012-07-16 16:03:16 +00:00
Dmitry Vyukov 5e5e36712b tsan: fix build 
llvm-svn: 160267
 2012-07-16 13:25:47 +00:00
Dmitry Vyukov c40c00767c tsan: port Go runtime to Darwin 
llvm-svn: 160266
 2012-07-16 13:02:40 +00:00
Kostya Serebryany 38f318bf20 [tsan] use internal_strnlen in strncpy interceptor (the bug found while booting chromium) 
llvm-svn: 160171
 2012-07-13 13:04:43 +00:00
Alexey Samsonov 2c94cd6e3d [Sanitizer] move flag parsing routines (and unit tests) from tsan runtime to common runtime. 
llvm-svn: 159928
 2012-07-09 13:21:39 +00:00
Dmitry Vyukov 239ae7186b tsan: Go language support fixes 
llvm-svn: 159856
 2012-07-06 20:23:59 +00:00
Dmitry Vyukov e0d31e9170 tsan: Go lang: symbolize stack traces 
llvm-svn: 159827
 2012-07-06 14:54:25 +00:00
Dmitry Vyukov 03d32ecd4f tsan: Go language support 
llvm-svn: 159754
 2012-07-05 16:18:28 +00:00
Alexey Samsonov 78a3bbc82c [TSan] add a new option 'use_internal_symbolizer' that allows to choose between addr2line-based and llvm-based symbolizer w/o having to rebuild the runtime. This is hopefully a temporary solution that simplifies testing process. In the end, we should leave a single symbolizer. 
llvm-svn: 159730
 2012-07-05 07:18:29 +00:00
Dmitry Vyukov 7a9fa7dbc5 tsan/asan: unify ScopedLock 
llvm-svn: 159438
 2012-06-29 17:10:08 +00:00
Dmitry Vyukov 6fa46f7003 tsan/asan: unify atomics (move atomics from tsan to sanitizer_common) 
llvm-svn: 159437
 2012-06-29 16:58:33 +00:00
Dmitry Vyukov ef5a5a5650 tsan: replace struct copies where clang inserts memcpy() calls with explicit internal_memcpy() calls 
llvm-svn: 159431
 2012-06-29 15:26:55 +00:00
Dmitry Vyukov 5bb47a6e0e tsan: remove own memset/memcpy/memcmp (too messy) 
llvm-svn: 159430
 2012-06-29 15:19:14 +00:00
Dmitry Vyukov a932bdfc1e tsan: clear shadow for ucontext, because it's visible to user 
llvm-svn: 159365
 2012-06-28 18:20:50 +00:00
Dmitry Vyukov fa985a02ef tsan: fix crashes if signal is caught during thread bootstrap or shutdown 
llvm-svn: 159361
 2012-06-28 18:07:46 +00:00
Dmitry Vyukov e4df904770 tsan: add missing file (forgot to svn add in r159294) 
llvm-svn: 159341
 2012-06-28 09:04:45 +00:00
Dmitry Vyukov 090f345522 tsan: prevent insertion of unwanted memset/memcpy/memcmp into runtime 
llvm-svn: 159294
 2012-06-27 21:00:23 +00:00
Dmitry Vyukov b94a8f0c39 tsan: remember and pass original ucontext to signal handlers (instead of a fabricated one) 
llvm-svn: 159278
 2012-06-27 17:35:35 +00:00
Dmitry Vyukov 97c26bdaea tsan: refactor signal handling code (move some definitions out of common header) 
llvm-svn: 159266
 2012-06-27 16:05:06 +00:00
Dmitry Vyukov d326a6cf93 tsan: check that signal handlers do not spoil errno. 
llvm-svn: 159264
 2012-06-27 13:54:46 +00:00
Dmitry Vyukov f8b7a8dc08 tsan: close all file descriptors after fork() 
llvm-svn: 159263
 2012-06-27 12:48:46 +00:00
Dmitry Vyukov ec64f3e738 tsan: remove internal allocator, switch to sanitizer_common one. 
llvm-svn: 159141
 2012-06-25 15:03:15 +00:00
Dmitry Vyukov de1fd1c83b tsan: do not call malloc/free in memory access handling routine. 
This improves signal-/fork-safety of instrumented programs.

llvm-svn: 158988
 2012-06-22 11:08:55 +00:00
Alexey Samsonov e1cb524226 [Sanitizer] Renaming: SNPrintf -> internal_snprintf (and move it to sanitizer libc) 
llvm-svn: 158710
 2012-06-19 09:21:57 +00:00
Alexey Samsonov b1c3991915 [TSan] Add a comment that tsan_flags.h may be included in the user code, and therefore shouldn't include other headers from TSan or common sanitizer runtime. User may need tsan_flags.h to provide its implementation of __tsan::OverrideFlags 
llvm-svn: 158708
 2012-06-19 08:57:53 +00:00
Alexey Samsonov cf7d233ac0 [TSan] kill some linux-specific code in favor of code in common runtime: reuse wrappers for mmap routines, ProcessMaps iterator, thread stack calculation 
llvm-svn: 158657
 2012-06-18 09:42:39 +00:00
Alexey Samsonov 58a3c58ec9 [Sanitizer] move different wrappers from TSan to common sanitizer runtime 
llvm-svn: 158655
 2012-06-18 08:44:30 +00:00
Alexey Samsonov 156958dd0c [Sanitizer] move all the rest re-implementations of libc functions from ASan runtime to common sanitizer runtime 
llvm-svn: 158519
 2012-06-15 13:09:52 +00:00
Alexey Samsonov 3efd6fc26c [Sanitizer] Use DEFINE_REAL macro in TSan runtime to call libc implementations of functions. Move strchr to sanitizer_libc. 
llvm-svn: 158517
 2012-06-15 12:24:07 +00:00
Dmitry Vyukov ea03fc2d78 tsan: fix COMPAT mapping to not produce false reports 
llvm-svn: 158473
 2012-06-14 21:40:35 +00:00
Alexey Samsonov 96ef49a71e [Sanitizer] Move internal_memcmp to common sanitizer libc 
llvm-svn: 158450
 2012-06-14 14:04:54 +00:00