llvm-svn: 170866

llvm-svn: 170844

llvm-svn: 170843

llvm-svn: 170707

llvm-svn: 170701

[Sanitizer] Fix CMake build rules for sanitizer_common tests to respect universal static libraries on Mac

llvm-svn: 170698

llvm-svn: 170697

llvm-svn: 170696

llvm-svn: 170695

[Sanitizer] Modify CMake build rules for sanitizer_common unit tests: build them with fresh Clang for both 32- and 64-bits (if possible)

llvm-svn: 170691

This test didn't pass for me locally because of "T0's stack" being converted to "T0'short stack" by c++filt.
Strange enough this doesn't show up on our bots.

llvm-svn: 170690

llvm-svn: 170689

llvm-svn: 170687

[asan] add a flag poison_heap to allow better allocator benchmarking, implemenet malloc_stats() on Linux

llvm-svn: 170685

llvm-svn: 170681

llvm-svn: 170680

llvm-svn: 170679

llvm-svn: 170677

llvm-svn: 170670

llvm-svn: 170666

llvm-svn: 170552

llvm-svn: 170549

llvm-svn: 170548

llvm-svn: 170543

build tree. Now just-built Clang is used to:
  1) compile instrumented sources (as before);
  2) compile non-instrumented sources;
  3) compile our own instrumented version of googletest;
  4) link it all together using -fsanitize=address flag
     (instead of trying to copy linker behavior in
      CMake build rules).

This makes ASan unittests pretty much self-consistent
and independent of other LLVM libraries.

llvm-svn: 170541

llvm-svn: 170531

llvm-svn: 170520

llvm-svn: 170519

llvm-svn: 170515

llvm-svn: 170514

[asan] asan_allocator2: improve FindHeapChunkByAddress to find memory chunks to the left of a given address. Almost all tests pass with the new allocator now, only 6 are left to fix.

llvm-svn: 170511

llvm-svn: 170507

llvm-svn: 170499

llvm-svn: 170498

llvm-svn: 170434

llvm-svn: 170433

llvm-svn: 170430

llvm-svn: 170429

llvm-svn: 170427

The runtime skips atexit sleep if there are no threads now,
so it must be fast w/o it.
Allows to specify own TSAN_OPTIONS for the tests.

llvm-svn: 170426