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| author | Sanjay Patel <spatel@rotateright.com> | 2020-09-14 11:42:34 -0400 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2020-09-14 11:46:11 -0400 |
| commit | 55d371abd7f470496f45d960c29bb66da0e81aee (patch) | |
| tree | bfeacb40aa286ca1983dbf5054d6f608afbbf155 /llvm/lib/CodeGen/MachineBasicBlock.cpp | |
| parent | 916b43403588a85425bbc82712427cf53ed877cc (diff) | |
| download | llvm-55d371abd7f470496f45d960c29bb66da0e81aee.zip llvm-55d371abd7f470496f45d960c29bb66da0e81aee.tar.gz llvm-55d371abd7f470496f45d960c29bb66da0e81aee.tar.bz2 | |
[InstSimplify] add folds for fmin/fmax with 'nnan'
maximum(nnan X, +INF) --> +INF
minimum(nnan X, -INF) --> -INF
This is based on the similar codegen transform proposed in:
D87571
Diffstat (limited to 'llvm/lib/CodeGen/MachineBasicBlock.cpp')
0 files changed, 0 insertions, 0 deletions