diff options
| author | Chris Lattner <sabre@nondot.org> | 2005-01-18 02:52:03 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-01-18 02:52:03 +0000 |
| commit | b07e2d2084d3ce53de68a7912fdf9cb1c8c58a7f (patch) | |
| tree | 110b04d9e81a2d79e1933e4134cc3d93d1b359a3 /llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | |
| parent | 178219f91347818214570575cd79ad9200aa90ca (diff) | |
| download | bcm5719-llvm-b07e2d2084d3ce53de68a7912fdf9cb1c8c58a7f.tar.gz bcm5719-llvm-b07e2d2084d3ce53de68a7912fdf9cb1c8c58a7f.zip | |
Allow setcc operations to have nonbool types.
llvm-svn: 19656
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index 2c0bfb6df86..b975e5859ec 100644 --- a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -565,7 +565,7 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { Tmp2 = LegalizeOp(Node->getOperand(1)); // RHS if (Tmp1 != Node->getOperand(0) || Tmp2 != Node->getOperand(1)) Result = DAG.getSetCC(cast<SetCCSDNode>(Node)->getCondition(), - Tmp1, Tmp2); + Node->getValueType(0), Tmp1, Tmp2); break; case Promote: Tmp1 = PromoteOp(Node->getOperand(0)); // LHS @@ -605,7 +605,7 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { } Result = DAG.getSetCC(cast<SetCCSDNode>(Node)->getCondition(), - Tmp1, Tmp2); + Node->getValueType(0), Tmp1, Tmp2); break; case Expand: SDOperand LHSLo, LHSHi, RHSLo, RHSHi; @@ -617,7 +617,8 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { Tmp1 = DAG.getNode(ISD::XOR, LHSLo.getValueType(), LHSLo, RHSLo); Tmp2 = DAG.getNode(ISD::XOR, LHSLo.getValueType(), LHSHi, RHSHi); Tmp1 = DAG.getNode(ISD::OR, Tmp1.getValueType(), Tmp1, Tmp2); - Result = DAG.getSetCC(cast<SetCCSDNode>(Node)->getCondition(), Tmp1, + Result = DAG.getSetCC(cast<SetCCSDNode>(Node)->getCondition(), + Node->getValueType(0), Tmp1, DAG.getConstant(0, Tmp1.getValueType())); break; default: @@ -641,11 +642,12 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { // NOTE: on targets without efficient SELECT of bools, we can always use // this identity: (B1 ? B2 : B3) --> (B1 & B2)|(!B1&B3) - Tmp1 = DAG.getSetCC(LowCC, LHSLo, RHSLo); + Tmp1 = DAG.getSetCC(LowCC, Node->getValueType(0), LHSLo, RHSLo); Tmp2 = DAG.getSetCC(cast<SetCCSDNode>(Node)->getCondition(), - LHSHi, RHSHi); - Result = DAG.getSetCC(ISD::SETEQ, LHSHi, RHSHi); - Result = DAG.getNode(ISD::SELECT, MVT::i1, Result, Tmp1, Tmp2); + Node->getValueType(0), LHSHi, RHSHi); + Result = DAG.getSetCC(ISD::SETEQ, Node->getValueType(0), LHSHi, RHSHi); + Result = DAG.getNode(ISD::SELECT, Tmp1.getValueType(), + Result, Tmp1, Tmp2); break; } } |
