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| author | Yingwei Zheng <dtcxzyw2333@gmail.com> | 2024-03-20 03:28:19 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-03-20 03:28:19 +0800 |
| commit | 0b59af4d86cf8d3ee3eb1a8e5673b1a21bb387b5 (patch) | |
| tree | 5186ff3eda28c040262845eb2e4755ca39a0e0b4 /llvm/lib/CodeGen/FreeMachineFunction.cpp | |
| parent | da118c93b40f74f6770cf8550903721555d3c97b (diff) | |
| download | llvm-0b59af4d86cf8d3ee3eb1a8e5673b1a21bb387b5.zip llvm-0b59af4d86cf8d3ee3eb1a8e5673b1a21bb387b5.tar.gz llvm-0b59af4d86cf8d3ee3eb1a8e5673b1a21bb387b5.tar.bz2 | |
[InstCombine] Clear sign-bit of the constant magnitude in copysign (#85787)
Alive2: https://alive2.llvm.org/ce/z/vFykcZ
Address the comment
https://github.com/llvm/llvm-project/pull/85772#discussion_r1530179048.
Unfortunately, non-splat vector constants are not supported because we
haven't implemented constant folding of fabs with vector operands.
Diffstat (limited to 'llvm/lib/CodeGen/FreeMachineFunction.cpp')
0 files changed, 0 insertions, 0 deletions