diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG/LegalizeTypesGeneric.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeTypesGeneric.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeTypesGeneric.cpp b/lib/CodeGen/SelectionDAG/LegalizeTypesGeneric.cpp index aa69e0e2adfc..f3306151d864 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeTypesGeneric.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeTypesGeneric.cpp @@ -57,7 +57,7 @@ void DAGTypeLegalizer::ExpandRes_BITCAST(SDNode *N, SDValue &Lo, SDValue &Hi) { // Expand the floating point operand only if it was converted to integers. // Otherwise, it is a legal type like f128 that can be saved in a register. auto SoftenedOp = GetSoftenedFloat(InOp); - if (SoftenedOp == InOp) + if (isLegalInHWReg(SoftenedOp.getValueType())) break; SplitInteger(SoftenedOp, Lo, Hi); Lo = DAG.getNode(ISD::BITCAST, dl, NOutVT, Lo); |