diff options
Diffstat (limited to 'llvm/lib/Target/AArch64/AArch64ISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64ISelLowering.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp index fbce3b0..6965116 100644 --- a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp +++ b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp @@ -19093,7 +19093,8 @@ static SDValue performUADDVAddCombine(SDValue A, SelectionDAG &DAG) { SDValue Ext1 = Op1.getOperand(0); if (Ext0.getOpcode() != ISD::EXTRACT_SUBVECTOR || Ext1.getOpcode() != ISD::EXTRACT_SUBVECTOR || - Ext0.getOperand(0) != Ext1.getOperand(0)) + Ext0.getOperand(0) != Ext1.getOperand(0) || + Ext0.getOperand(0).getValueType().isScalableVector()) return SDValue(); // Check that the type is twice the add types, and the extract are from // upper/lower parts of the same source. |