llvm-project

Author	SHA1	Message	Date
Timur Iskhodzhanov	9bd988b33b	[ASan tests] Don't run FakeStack.CreateDestroy on Windows as it OOMs llvm-svn: 208572	2014-05-12 14:49:17 +00:00
Kostya Serebryany	7a3a93f112	[asan] if verbosity>=2, print the fake stack usage stats at thread exit; No functionality change in non-verboze mode llvm-svn: 197037	2013-12-11 13:54:01 +00:00
Kostya Serebryany	3c42ce1516	[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 llvm-svn: 191510	2013-09-27 11:37:23 +00:00
Kostya Serebryany	2f5c2be6bd	[asan] further speedup use-after-return: simplify deallocation of fake frames. ~ 20% speedup. llvm-svn: 190852	2013-09-17 07:42:54 +00:00
Kostya Serebryany	9583b87077	[asan] don't record the class_id in FakeFrame (scratching the last bits of performance) llvm-svn: 190666	2013-09-13 07:50:44 +00:00
Kostya Serebryany	7638aa135e	[asan] a bit of performance improvement in fake stack, generalized one test, fixed android build of another test llvm-svn: 190606	2013-09-12 14:41:10 +00:00
Kostya Serebryany	729c8dc65b	[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. llvm-svn: 190588	2013-09-12 07:11:58 +00:00