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71 Commits

Author SHA1 Message Date
Alexey Samsonov 8e5e8fb2f3 [SanitizerCoverage] Upgrade lit tests to new -fsanitize-coverage= flags. 
llvm-svn: 236796
 2015-05-07 23:20:47 +00:00
Reid Kleckner 4fe30a06b1 Fix Windows coverage test with lit shell 
llvm-svn: 236446
 2015-05-04 19:41:58 +00:00
Timur Iskhodzhanov 8f40f03024 [ASan/Win] Add a test that makes sure coverage works at least in the simple cases 
llvm-svn: 234496
 2015-04-09 15:58:38 +00:00
Timur Iskhodzhanov d58230b9dc [ASan/Win] Fix a CHECK failure when an exception is thrown from a callback passed to BindIoCompletionCallback 
This also simplifies how we handle QueueUserWorkItem

llvm-svn: 232499
 2015-03-17 16:50:59 +00:00
Timur Iskhodzhanov 81514e0660 [ASan/Win] Fix a CHECK failure when an exception is thrown from a callback passed to QueueUserWorkItem 
llvm-svn: 231947
 2015-03-11 17:47:10 +00:00
Timur Iskhodzhanov 18cfba9fa4 [ASan/Win] Work around PR22545: call LLVM global_dtors in the MD atexit() 
llvm-svn: 231000
 2015-03-02 19:41:09 +00:00
Timur Iskhodzhanov 45ddd694fd [ASan/Win] Rename a test. 
I came up with the original name trying to test a different issue and forgot to rename afterwards

llvm-svn: 230961
 2015-03-02 14:49:44 +00:00
Timur Iskhodzhanov 342f5dead0 [ASan/Win] Update test expectations after r230724 
llvm-svn: 230755
 2015-02-27 14:29:53 +00:00
Timur Iskhodzhanov 6ba66b95d1 [ASan/Win] Add support for sanitizer allocator hooks, __asan_default_options and __asan_on_error 
llvm-svn: 230344
 2015-02-24 17:07:22 +00:00
Timur Iskhodzhanov d3e81e9625 [ASan/Win] Work around PR22545 - unregister globals when using the MD runtime 
llvm-svn: 230018
 2015-02-20 15:34:16 +00:00
Timur Iskhodzhanov 2462a2f404 [ASan/Win] Thread sanitizer common interface through asan_win_dll_thunk.cc 
llvm-svn: 229860
 2015-02-19 15:25:26 +00:00
Timur Iskhodzhanov 805d807139 [ASan/Win] Speculative fix to make the sed command line work with all sed implementations 
llvm-svn: 229679
 2015-02-18 15:14:07 +00:00
Reid Kleckner c12cc5eba8 WinASan: Fix escaping in dll_host.cc test to work with internal shell 
llvm-svn: 229570
 2015-02-17 22:22:20 +00:00
Timur Iskhodzhanov f220f88fc9 [ASan/Win] Add an OOM test 
llvm-svn: 229399
 2015-02-16 15:24:20 +00:00
Timur Iskhodzhanov 54cc5b6fc8 [ASan/Win] Add the executable's directory to the symbol search path 
This should fix symbolization in those cases when the .exe file is moved together with the .pdb

llvm-svn: 228701
 2015-02-10 16:17:01 +00:00
Timur Iskhodzhanov 758ac94ee2 [ASan/Win] Add a test case for PR22431 
llvm-svn: 228573
 2015-02-09 12:47:51 +00:00
Timur Iskhodzhanov 82cd135738 [ASan/Win] Add a test case for r208215 [stack buffer overflow in <iostream>] 
The issue re-appears if one uses the -fsanitize-blacklist= flag,
so it's time to have a test case.

llvm-svn: 227799
 2015-02-02 12:31:11 +00:00
Timur Iskhodzhanov b4b6b74079 [ASan/Win] Move the shadow to 0x30000000 
llvm-svn: 226809
 2015-01-22 12:24:21 +00:00
Timur Iskhodzhanov 841572e90a [ASan] Print out the shadow memory range on shadow mapping failures 
llvm-svn: 226807
 2015-01-22 12:05:27 +00:00
Timur Iskhodzhanov 00ede84084 [ASan] Move the shadow on Windows 32-bit from 0x20000000 to 0x40000000 
llvm-svn: 225641
 2015-01-12 17:38:58 +00:00
Timur Iskhodzhanov a04b33b9de [ASan/Win] Add basic support for MemoryRangeIsAvailable and DumpProcessMap to make it easier to debug startup shadow mapping failures 
llvm-svn: 224856
 2014-12-26 14:28:32 +00:00
Timur Iskhodzhanov b8373bc119 [ASan/Win] Suppress error messaging when Abort() is called 
This will prevent ASan bots from hanging / timing out

llvm-svn: 224852
 2014-12-26 12:25:54 +00:00
Timur Iskhodzhanov ced288f822 [ASan/Win] Bandaid fix for PR22025 -- deadlocks when creating suspended threads 
llvm-svn: 224823
 2014-12-24 16:14:16 +00:00
Timur Iskhodzhanov 924a4921b4 Update ASan/Win test expectations broken by r223508 
llvm-svn: 223932
 2014-12-10 17:56:29 +00:00
Timur Iskhodzhanov c80bd6974e Add a test for PR21528 to make sure ASan C++ symbolization doesn't regress 
llvm-svn: 221814
 2014-11-12 20:37:57 +00:00
Timur Iskhodzhanov 651725e191 [ASan/Win] Fix PR20918 -- SEH handler doesn't work with the MD runtime 
llvm-svn: 217679
 2014-09-12 14:01:30 +00:00
Timur Iskhodzhanov f77d20b1a9 [ASan/Win] Add a test case for r216663 [-Zl vs LIBCMT vs asan_win_uar_thunk] 
llvm-svn: 216665
 2014-08-28 13:20:23 +00:00
Timur Iskhodzhanov 81885731a8 [ASan/Win] Rename asan_dll_thunk.cc to asan_win_dll_thunk.cc 
llvm-svn: 216448
 2014-08-26 10:21:37 +00:00
Timur Iskhodzhanov 893beb96a2 [ASan/Win] Slightly update&relax test expectations to work with both -MT and -MD (in progress, PR20214) CRTs 
llvm-svn: 215641
 2014-08-14 13:11:39 +00:00
Timur Iskhodzhanov 7040f13639 [ASan/Win] Mark tests that require -MT asan_dll_thunk as such 
llvm-svn: 215638
 2014-08-14 13:02:51 +00:00
Timur Iskhodzhanov 255958391d [ASan/Win] Print out a big warning and continue without checking for success if SymInitialize() fails 
llvm-svn: 215203
 2014-08-08 13:25:55 +00:00
Timur Iskhodzhanov 0575694729 [ASan/Win] Handle SEH exceptions even with -GS 
This is a follow-up to r213654, r213656, r213667 and r213668.

llvm-svn: 214861
 2014-08-05 13:26:26 +00:00
Ehsan Akhgari 9e5b6a08d4 [ASan] Support the asan_loadN/asan_storeN functions in the DLL thunk library 
Summary:
This is required for linking DLLs with large functions exceeding
san-instrumentation-with-call-threshold.  One such function is
vp9_fdct16x16_sse2 in libvpx.

Reviewers: timurrrr

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D4758

llvm-svn: 214532
 2014-08-01 18:04:53 +00:00
Timur Iskhodzhanov 4bea5a83bd [ASan/Win tests] Bring back -GS- as SEH tests fail otherwise 
llvm-svn: 213668
 2014-07-22 16:09:11 +00:00
Timur Iskhodzhanov 74487a7c32 [ASan/Win tests] Don't generate debug info where it is not needed 
Otherwise it results in flaky tests

llvm-svn: 213667
 2014-07-22 15:53:10 +00:00
Timur Iskhodzhanov cb5bf58f3d [ASan/Win] Add SEH handling to the DLL thunk as well 
llvm-svn: 213656
 2014-07-22 14:02:53 +00:00
Timur Iskhodzhanov 6d4a6cd68f [ASan/Win] Handle SEH exceptions (best-effort, similar to longjmp) 
llvm-svn: 213654
 2014-07-22 13:44:18 +00:00
Timur Iskhodzhanov f2b96e3009 [ASan/Win] Add handling of C++ exceptions to the RTL 
Also add a longjmp() test

llvm-svn: 213649
 2014-07-22 12:37:51 +00:00
Timur Iskhodzhanov bdf23a51b1 [ASan/Win] Handle situations when the client app has used DbgHelp before 
Reviewed at http://reviews.llvm.org/D4533

llvm-svn: 213151
 2014-07-16 14:11:02 +00:00
Timur Iskhodzhanov 0aad92e0d6 [ASan/Win] Add a test for the case when dll_thunk is linked twice to the same DLL 
This is a test case for r212815.

llvm-svn: 212959
 2014-07-14 17:04:03 +00:00
Timur Iskhodzhanov 9b8fa878ea [ASan] Fix a couple of nits in NULL deref tests 
This is a follow-up to r212807

llvm-svn: 212943
 2014-07-14 14:26:35 +00:00
Timur Iskhodzhanov 19853dd28c [ASan/Win] Catch NULL derefs and page faults 
Reviewed at http://reviews.llvm.org/D4471

llvm-svn: 212807
 2014-07-11 11:57:41 +00:00
Timur Iskhodzhanov 575180dbd2 [ASan/Win] Unbreak the build after r211216 
llvm-svn: 212465
 2014-07-07 16:22:04 +00:00
Timur Iskhodzhanov b1415c46fb [ASan Win] Manually call __asan_init early in the DLL initialization process to avoid a null function call in cout/cerr constructors 
llvm-svn: 210030
 2014-06-02 14:40:07 +00:00
Timur Iskhodzhanov 51fadc387a [ASan Win] Fix memset interception in DLLs 
llvm-svn: 210027
 2014-06-02 13:23:42 +00:00
Timur Iskhodzhanov 8f655fc0fb [ASan Win] Fix a couple of warnings in tests and enable -WX 
llvm-svn: 209887
 2014-05-30 11:58:32 +00:00
Timur Iskhodzhanov 5bed4206c8 [ASan Win] DLL thunk: make each INTERFACE_FUNCTION unique to prevent ICF linker optimizations 
llvm-svn: 209881
 2014-05-30 09:01:17 +00:00
Timur Iskhodzhanov 9e44e590d5 [ASan Win tests] Add a couple more memcpy/memset tests 
llvm-svn: 209806
 2014-05-29 12:15:17 +00:00
Timur Iskhodzhanov 82ee0433da [ASan/Win] Use clang rather than clang-cl by default for lit tests. Make Windows-only tests explicitly use clang-cl. 
Reviewed at http://reviews.llvm.org/D3893

llvm-svn: 209719
 2014-05-28 08:38:13 +00:00
Timur Iskhodzhanov 9011eb81cf [ASan/Win tests] Remove the extra 'cat' in front of FileCheck now that it's clear we should use GnuWin32 rather than Cygwin on the PATH on Windows (see PR19744) 
llvm-svn: 209622
 2014-05-26 11:54:20 +00:00