Change to use VEISD::CMPI/CMPU/CMPF/CMPQ and VEISD::CMOV in combineSelectCC
for better optimization. Support VEISD::CMPI/CMPU in combineTRUNCATE also
to optimize truncate. Remove obsolete lower patterns from VEInstrInfo.td.
Update regression tests also.
Details
Details
- Reviewers
efocht - Commits
- rG33dda45dde67: [VE] Change the way to lower selectcc
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Diff Detail
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