diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCISelLowering.cpp')
| -rw-r--r-- | lib/Target/PowerPC/PPCISelLowering.cpp | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp index eb327dcdf2..5cf7eb28ef 100644 --- a/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/lib/Target/PowerPC/PPCISelLowering.cpp @@ -2865,9 +2865,10 @@ SDValue PPCTargetLowering::LowerFP_ROUND_INREG(SDValue Op, assert(Op.getValueType() == MVT::ppcf128); SDNode *Node = Op.getNode(); assert(Node->getOperand(0).getValueType() == MVT::ppcf128); - assert(Node->getOperand(0).getNode()->getOpcode() == ISD::BUILD_PAIR); - SDValue Lo = Node->getOperand(0).getNode()->getOperand(0); - SDValue Hi = Node->getOperand(0).getNode()->getOperand(1); + SDValue Lo = DAG.getNode(ISD::EXTRACT_ELEMENT, MVT::f64, Node->getOperand(0), + DAG.getIntPtrConstant(0)); + SDValue Hi = DAG.getNode(ISD::EXTRACT_ELEMENT, MVT::f64, Node->getOperand(0), + DAG.getIntPtrConstant(1)); // This sequence changes FPSCR to do round-to-zero, adds the two halves // of the long double, and puts FPSCR back the way it was. We do not @@ -2916,7 +2917,7 @@ SDValue PPCTargetLowering::LowerFP_ROUND_INREG(SDValue Op, // We know the low half is about to be thrown away, so just use something // convenient. - return DAG.getNode(ISD::BUILD_PAIR, Lo.getValueType(), FPreg, FPreg); + return DAG.getNode(ISD::BUILD_PAIR, MVT::ppcf128, FPreg, FPreg); } SDValue PPCTargetLowering::LowerSINT_TO_FP(SDValue Op, SelectionDAG &DAG) { @@ -3883,7 +3884,8 @@ SDValue PPCTargetLowering::LowerOperation(SDValue Op, SelectionDAG &DAG) { SDNode *PPCTargetLowering::ReplaceNodeResults(SDNode *N, SelectionDAG &DAG) { switch (N->getOpcode()) { - default: assert(0 && "Wasn't expecting to be able to lower this!"); + default: + return PPCTargetLowering::LowerOperation(SDValue (N, 0), DAG).getNode(); case ISD::FP_TO_SINT: { SDValue Res = LowerFP_TO_SINT(SDValue(N, 0), DAG); // Use MERGE_VALUES to drop the chain result value and get a node with one |