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| author | Nikita Popov <nikita.ppv@gmail.com> | 2021-01-06 21:22:27 +0100 |
|---|---|---|
| committer | Nikita Popov <nikita.ppv@gmail.com> | 2021-01-06 21:22:27 +0100 |
| commit | 221c3b174b15855ec941ef60a551f22ac96a254e (patch) | |
| tree | 5a0a75271fc64fa2fd442d89bb84e397c0b1567f /llvm/lib/Bitcode/Reader/BitReader.cpp | |
| parent | d042f2db5bf0a852bdbef53ab0310d363031f56f (diff) | |
| download | llvm-221c3b174b15855ec941ef60a551f22ac96a254e.zip llvm-221c3b174b15855ec941ef60a551f22ac96a254e.tar.gz llvm-221c3b174b15855ec941ef60a551f22ac96a254e.tar.bz2 | |
[InstSimplify] Canonicalize non-demanded shuffle op to poison (NFCI)
I don't believe this has an observable effect, because the only
thing we care about here is replacing the operand with a constant
so following folds can apply. This change is just to make the
representation follow canonical unary shuffle form.
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitReader.cpp')
0 files changed, 0 insertions, 0 deletions