diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index 988b55739e0..0839ecd1755 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -6348,7 +6348,9 @@ SDValue getMOVLP(SDValue &Op, DebugLoc &dl, SelectionDAG &DAG, bool HasSSE2) { // matching to x86 specific nodes. Note that for the 1st condition all // types are matched with movsd. if (HasSSE2) { - if (NumElems == 2) + // FIXME: isMOVLMask should be checked and matched before getMOVLP, + // as to remove this logic from here, as much as possible + if (NumElems == 2 || !X86::isMOVLMask(SVOp)) return getTargetShuffleNode(X86ISD::MOVSD, dl, VT, V1, V2, DAG); return getTargetShuffleNode(X86ISD::MOVSS, dl, VT, V1, V2, DAG); } |
