[PATCH] D38312: adding pattern for broadcastm

[michael zuckerman via Phabricator via llvm-commits]

m_zuckerman added inline comments.


================
Comment at: lib/Target/X86/X86ISelLowering.cpp:6674
+    unsigned NumElts = 1;
+    SDValue ZeroExtended = isSplatZeroExtended(BVOp, NumElts, EltType);
+    if (ZeroExtended && ZeroExtended.getOpcode() == ISD::BITCAST) {
----------------
if(NumElts!=1&&SDValue ZeroExtended = isSplatZeroExtended(BVOp, NumElts, EltType))


https://reviews.llvm.org/D38312