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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2020-05-09 22:09:01 +0100 |
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| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2020-05-09 22:24:08 +0100 |
| commit | 9237d88001cad7effd1e5dbe2a20a4412ab6262c (patch) | |
| tree | 4b609bc57d7f6c8c304be05346dbaf3c79cb35f1 /llvm/lib/Analysis/CodeMetrics.cpp | |
| parent | 5b02be0b973a0d792bf8ce39170487f48b6cbd08 (diff) | |
| download | llvm-9237d88001cad7effd1e5dbe2a20a4412ab6262c.zip llvm-9237d88001cad7effd1e5dbe2a20a4412ab6262c.tar.gz llvm-9237d88001cad7effd1e5dbe2a20a4412ab6262c.tar.bz2 | |
[X86] isVectorShiftByScalarCheap - don't limit fast XOP vector shifts to 128-bit vectors
XOP targets have fast per-element vector shifts and we're better off splitting to 128-bit shifts where necessary (which is what we already do in LowerShift).
Diffstat (limited to 'llvm/lib/Analysis/CodeMetrics.cpp')
0 files changed, 0 insertions, 0 deletions