[X86] Add X86ISD::CMOV to computeKnownBitsForTargetNode and ComputeNumSignBitsForTargetNode.
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Authored by craig.topper on Oct 6 2017, 10:08 PM.

Details

Summary

Implementations based on ISD::SELECT.

Diff Detail

Repository
rL LLVM
craig.topper created this revision.Oct 6 2017, 10:08 PM
RKSimon accepted this revision.Oct 7 2017, 5:17 AM

LGTM - one minor

lib/Target/X86/X86ISelLowering.cpp
27195 ↗(On Diff #118128)
if (Known.isUnknown())
This revision is now accepted and ready to land.Oct 7 2017, 5:17 AM
This revision was automatically updated to reflect the committed changes.