[ASan] Also print <empty stack> when size==0

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@195955 91177308-0d34-0410-b5e6-96231b3b80d8
Fix current stack unwinding when using DRASan

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@195956 91177308-0d34-0410-b5e6-96231b3b80d8
Increase the LocatePcInTrace PC threshold now that GET_STACK_TRACE_WITH_PC_AND_BP has grown

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@195957 91177308-0d34-0410-b5e6-96231b3b80d8
[sanitizer] disable shmctl intercetor in 32-bit -- it is rotten (bug filed)

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@195958 91177308-0d34-0410-b5e6-96231b3b80d8
[asan] dump coverage even if asan has reported an error 

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@195959 91177308-0d34-0410-b5e6-96231b3b80d8
[asan] disable AddressSanitizer.HugeMallocTest if ASAN_AVOID_EXPENSIVE_TESTS is set

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@196097 91177308-0d34-0410-b5e6-96231b3b80d8
[sanitizer] Intercept textdomain.

Patch by Alexander Taran.


git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@196098 91177308-0d34-0410-b5e6-96231b3b80d8
[sanitizer] Allow InternalMmapVector construction with zero capacity.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@196112 91177308-0d34-0410-b5e6-96231b3b80d8
[Sanitizer] Fix a bug introduced in r196112. Add a test.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@196263 91177308-0d34-0410-b5e6-96231b3b80d8
[Sanitizer] Use more appropriate InternalScopedString in GetCodeRangeForFile

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@196264 91177308-0d34-0410-b5e6-96231b3b80d8
For libkern and libsa on NetBSD, the normal system headers can't be
used. Adjust.


git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@196292 91177308-0d34-0410-b5e6-96231b3b80d8
GC empty directory


git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@196293 91177308-0d34-0410-b5e6-96231b3b80d8
[sanitizer] Expose __sanitizer_print_stack_trace().

Expose a new interface function for debugging code built with sanitizer tools.
Add an ASan implementation.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@196302 91177308-0d34-0410-b5e6-96231b3b80d8
[asan] Fix build error.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@196303 91177308-0d34-0410-b5e6-96231b3b80d8
compiler-rt: Added support for function checksums.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@196357 91177308-0d34-0410-b5e6-96231b3b80d8
[ASan] Return interface attribute to __sanitizer_print_stack_trace

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@196364 91177308-0d34-0410-b5e6-96231b3b80d8
[asan] require __i686__ for the SSE test; also make weaker claims about stack buffer overflows in another test

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@196373 91177308-0d34-0410-b5e6-96231b3b80d8
[asan] revert 196373: committed to many files by mistake

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@196374 91177308-0d34-0410-b5e6-96231b3b80d8
[asan] require __i686__ for the SSE test; also make weaker claims about stack buffer overflows in another test

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@196375 91177308-0d34-0410-b5e6-96231b3b80d8
[ASan] Use 'extern "C"' rather than 'extern' for global variables exposed in the interface

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@196379 91177308-0d34-0410-b5e6-96231b3b80d8