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| author | Sanjay Patel <spatel@rotateright.com> | 2019-04-09 15:13:03 +0000 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2019-04-09 15:13:03 +0000 |
| commit | 49d9d17a77cb0bab1b7fb7b141af272a62856550 (patch) | |
| tree | dce38e4e37b7e30ea931a6e648be76b1213696ff /llvm/tools/llvm-objdump/llvm-objdump.cpp | |
| parent | 9b22c469ca2f50325cbec067f2faf2bd92ce444f (diff) | |
| download | llvm-49d9d17a77cb0bab1b7fb7b141af272a62856550.zip llvm-49d9d17a77cb0bab1b7fb7b141af272a62856550.tar.gz llvm-49d9d17a77cb0bab1b7fb7b141af272a62856550.tar.bz2 | |
[InstCombine] prevent possible miscompile with sdiv+negate of vector op
Similar to:
rL358005
Forego folding arbitrary vector constants to fix a possible miscompile bug.
We can enhance the transform if we do want to handle the more complicated
vector case.
llvm-svn: 358013
Diffstat (limited to 'llvm/tools/llvm-objdump/llvm-objdump.cpp')
0 files changed, 0 insertions, 0 deletions