diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMISelLowering.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/lib/Target/ARM/ARMISelLowering.cpp b/llvm/lib/Target/ARM/ARMISelLowering.cpp index be6d11a962a..36df387cd1b 100644 --- a/llvm/lib/Target/ARM/ARMISelLowering.cpp +++ b/llvm/lib/Target/ARM/ARMISelLowering.cpp @@ -10391,9 +10391,12 @@ static SDValue PerformABSCombine(SDNode *N, SelectionDAG &DAG = DCI.DAG; const TargetLowering &TLI = DAG.getTargetLoweringInfo(); - if (!TLI.expandABS(N, res, DAG)) + if (TLI.isOperationLegal(N->getOpcode(), N->getValueType(0))) return SDValue(); + if (!TLI.expandABS(N, res, DAG)) + return SDValue(); + return res; } |
