diff options
| author | Roman Lebedev <lebedev.ri@gmail.com> | 2018-10-23 10:34:57 +0000 |
|---|---|---|
| committer | Roman Lebedev <lebedev.ri@gmail.com> | 2018-10-23 10:34:57 +0000 |
| commit | c29dbbdb1001063d79770eba4076a238eff1f1cd (patch) | |
| tree | f46d89ce5a73211303a68d26092f5c54283d65bc /llvm/lib/Transforms/Vectorize/LoopVectorize.cpp | |
| parent | e4dee2696eb350e1f738cecf9097be719a5f7721 (diff) | |
| download | bcm5719-llvm-c29dbbdb1001063d79770eba4076a238eff1f1cd.tar.gz bcm5719-llvm-c29dbbdb1001063d79770eba4076a238eff1f1cd.zip | |
Revert "[X86][BMI1] X86DAGToDAGISel: select BEXTR from x << (32 - y) >> (32 - y) pattern"
*Seems* to be breaking sanitizer-x86_64-linux-fast buildbot,
the ELF/relocatable-versioned.s test:
==17758==MemorySanitizer CHECK failed: /b/sanitizer-x86_64-linux-fast/build/llvm/projects/compiler-rt/lib/sanitizer_common/sanitizer_allocator.cc:191 "((kBlockMagic)) == ((((u64*)addr)[0]))" (0x6a6cb03abcebc041, 0x0)
#0 0x59716b in MsanCheckFailed(char const*, int, char const*, unsigned long long, unsigned long long) /b/sanitizer-x86_64-linux-fast/build/llvm/projects/compiler-rt/lib/msan/msan.cc:393
#1 0x586635 in __sanitizer::CheckFailed(char const*, int, char const*, unsigned long long, unsigned long long) /b/sanitizer-x86_64-linux-fast/build/llvm/projects/compiler-rt/lib/sanitizer_common/sanitizer_termination.cc:79
#2 0x57d5ff in __sanitizer::InternalFree(void*, __sanitizer::SizeClassAllocatorLocalCache<__sanitizer::SizeClassAllocator32<__sanitizer::AP32> >*) /b/sanitizer-x86_64-linux-fast/build/llvm/projects/compiler-rt/lib/sanitizer_common/sanitizer_allocator.cc:191
#3 0x7fc21b24193f (/lib/x86_64-linux-gnu/libc.so.6+0x3593f)
#4 0x7fc21b241999 in exit (/lib/x86_64-linux-gnu/libc.so.6+0x35999)
#5 0x7fc21b22c2e7 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x202e7)
#6 0x57c039 in _start (/b/sanitizer-x86_64-linux-fast/build/llvm_build_msan/bin/lld+0x57c039)
This reverts commit r345014.
llvm-svn: 345017
Diffstat (limited to 'llvm/lib/Transforms/Vectorize/LoopVectorize.cpp')
0 files changed, 0 insertions, 0 deletions
