reference, declarationdefinition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

References

lib/Target/X86/X86ISelLowering.cpp
14817   if (Subtarget.hasAVX2() && V2.isUndef())
14842   if (SDValue Blend = lowerShuffleAsBlend(DL, VT, V1, V2, Mask, Zeroable,
14851     bool OnlyUsesV1 = isShuffleEquivalent(V1, V2, Mask, {0, 1, 0, 1});
14852     if (OnlyUsesV1 || isShuffleEquivalent(V1, V2, Mask, {0, 1, 4, 5})) {
14859                                      OnlyUsesV1 ? V1 : V2,
14871         return DAG.getNode(X86ISD::SHUF128, DL, VT, V1, V2,
14901     V2 = DAG.getUNDEF(VT);
14903   return DAG.getNode(X86ISD::VPERM2X128, DL, VT, V1, V2,