diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG/LegalizeDAG.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index 7d283ffd3d..8dc67d7133 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -902,7 +902,7 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { // SAR. However, it is doubtful that any exist. unsigned BitsDiff = MVT::getSizeInBits(Node->getValueType(0)) - MVT::getSizeInBits(ExtraVT); - SDOperand ShiftCst = DAG.getConstant(BitsDiff, MVT::i8); + SDOperand ShiftCst = DAG.getConstant(BitsDiff, TLI.getShiftAmountTy()); Result = DAG.getNode(ISD::SHL, Node->getValueType(0), Node->getOperand(0), ShiftCst); Result = DAG.getNode(ISD::SRA, Node->getValueType(0), @@ -1302,7 +1302,6 @@ bool SelectionDAGLegalize::ExpandShift(unsigned Opc, SDOperand Op,SDOperand Amt, return true; } - // ExpandLibCall - Expand a node into a call to a libcall. If the result value // does not fit into a register, return the lo part and set the hi part to the // by-reg argument. If it does fit into a single register, return the result @@ -1518,7 +1517,8 @@ void SelectionDAGLegalize::ExpandOp(SDOperand Op, SDOperand &Lo, SDOperand &Hi){ // The high part is obtained by SRA'ing all but one of the bits of the lo // part. unsigned LoSize = MVT::getSizeInBits(Lo.getValueType()); - Hi = DAG.getNode(ISD::SRA, NVT, Lo, DAG.getConstant(LoSize-1, MVT::i8)); + Hi = DAG.getNode(ISD::SRA, NVT, Lo, DAG.getConstant(LoSize-1, + TLI.getShiftAmountTy())); break; } case ISD::ZERO_EXTEND: |