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| author | Sanjay Patel <spatel@rotateright.com> | 2022-04-18 15:03:10 -0400 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2022-04-18 15:14:02 -0400 |
| commit | 3a27b51b2751dba1b3fbef68d647833ab65aa45b (patch) | |
| tree | 1d07590996a775e57542f5f555a5def6be8c8451 /llvm/unittests/Frontend/OpenMPIRBuilderTest.cpp | |
| parent | 60de144119abc5848d4fae2f502e05ffae90a970 (diff) | |
| download | llvm-3a27b51b2751dba1b3fbef68d647833ab65aa45b.zip llvm-3a27b51b2751dba1b3fbef68d647833ab65aa45b.tar.gz llvm-3a27b51b2751dba1b3fbef68d647833ab65aa45b.tar.bz2 | |
[InstCombine] reduce code for freeze of undef
The description was ambiguous about the behavior
when boths select arms are constant or both arms
are not constant. I don't think there's any
evidence to support either way, but this matches
the code with a more specified description.
We can extend this to deal with vector constants
with undef/poison elements. Currently, those don't
get folded anywhere.
Diffstat (limited to 'llvm/unittests/Frontend/OpenMPIRBuilderTest.cpp')
0 files changed, 0 insertions, 0 deletions