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Fix some serious bugs in promotion. 

llvm-svn: 19578
This commit is contained in:
Chris Lattner 2005-01-16 00:17:42 +00:00
parent 0fe7776da5
commit 207a962c2c
1 changed files with 2 additions and 2 deletions
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4
llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
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@ -1026,7 +1026,7 @@ SDOperand SelectionDAGLegalize::PromoteOp(SDOperand Op) {
Tmp2 = PromoteOp(Node->getOperand(1));
if (MVT::isInteger(NVT)) {
Tmp1 = DAG.getNode(ISD::SIGN_EXTEND_INREG, NVT, Tmp1, VT);
Tmp2 = DAG.getNode(ISD::SIGN_EXTEND_INREG, NVT, Tmp1, VT);
Tmp2 = DAG.getNode(ISD::SIGN_EXTEND_INREG, NVT, Tmp2, VT);
}
Result = DAG.getNode(Node->getOpcode(), NVT, Tmp1, Tmp2);
@ -1042,7 +1042,7 @@ SDOperand SelectionDAGLegalize::PromoteOp(SDOperand Op) {
Tmp2 = PromoteOp(Node->getOperand(1));
assert(MVT::isInteger(NVT) && "Operators don't apply to FP!");
Tmp1 = DAG.getNode(ISD::ZERO_EXTEND_INREG, NVT, Tmp1, VT);
Tmp2 = DAG.getNode(ISD::ZERO_EXTEND_INREG, NVT, Tmp1, VT);
Tmp2 = DAG.getNode(ISD::ZERO_EXTEND_INREG, NVT, Tmp2, VT);
Result = DAG.getNode(Node->getOpcode(), NVT, Tmp1, Tmp2);
break;