llvm-svn: 170329

llvm-svn: 170315

llvm-svn: 170313

llvm-svn: 170310

[sanitizer] fix a bug that has crept into the sanitizer allocator and caused SEGV on allocations between 1Mb and 2Mb, improve the test

llvm-svn: 170274

llvm-svn: 170235

llvm-svn: 170208

llvm-svn: 170207

llvm-svn: 170206

llvm-svn: 170205

llvm-svn: 170204

llvm-svn: 170202

llvm-svn: 170193

llvm-svn: 170191

llvm-svn: 170190

[Sanitizer] use INTERCEPT_FUNCTION(foo) instead of CHECK(INTERCEPT_FUNCTION(foo)) - this check may fail on Linux if user program defines its own version of library function foo

llvm-svn: 170189

llvm-svn: 170187

llvm-svn: 170186

llvm-svn: 170185

llvm-svn: 170184

llvm-svn: 170131

llvm-svn: 170124

llvm-svn: 170123

[asan] extend overflow-in-qsort.cc to check both unwind kinds. One more test for SlowUnwind. Move both to Linux dir (no slow unwind on Mac)

llvm-svn: 170122

llvm-svn: 170121

llvm-svn: 170120

llvm-svn: 170119

llvm-svn: 170118

[asan] add two asan flags: fast_unwind_on_fatal and fast_unwind_on_malloc to allow using the slow CFI-based unwinder

llvm-svn: 170117

seems to cause some weird stack overflow

llvm-svn: 170116

[Sanitizer] Add new header - sanitizer_platform_interceptors.h, which should define whether or not given function should be intercepted on a given platform.

llvm-svn: 170115

llvm-svn: 170114

llvm-svn: 170113

llvm-svn: 170112

llvm-svn: 170111

llvm-svn: 170109

bit-patterns which are not valid values for enumerated or boolean types.
These checks are the ubsan analogue of !range metadata.

llvm-svn: 170107

[sanitizer] replace size_t with SIZE_T in interceptors (same for ssize_t, off_t and off64_t). This is done to avoid confusion and to make the code work with compilers that define size_t w/o any includes (MSVC)

llvm-svn: 170103

llvm-svn: 170101

llvm-svn: 170099