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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2022-11-15 17:49:53 -0800 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2022-11-16 07:44:46 -0800 |
| commit | 712d35b417dd1beb373c51a9076db18811433d59 (patch) | |
| tree | 65624b93a71d9108e355a7af88418d4fc45b615b /llvm/lib/Analysis/ModuleSummaryAnalysis.cpp | |
| parent | 2f8f17c157825bd2310b4e5725f0f9d75996ef52 (diff) | |
| download | llvm-712d35b417dd1beb373c51a9076db18811433d59.zip llvm-712d35b417dd1beb373c51a9076db18811433d59.tar.gz llvm-712d35b417dd1beb373c51a9076db18811433d59.tar.bz2 | |
GlobalISel: Fold some idempotent operations
This makes the existing fabs_fabs fold redundant, which
I thought was using more tablegen matching, but apparently not.
I'm not sure how to make match work with multiple opcodes. There
are a few more this could handle, but these are the ones that
legalization are more likely to introduce.
Diffstat (limited to 'llvm/lib/Analysis/ModuleSummaryAnalysis.cpp')
0 files changed, 0 insertions, 0 deletions