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Fix a case where were incorrectly compiled cast from short to int on 64-bit

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targets.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20030 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-02-04 18:39:19 +00:00
parent 440e688b8d
commit 595dc5408a
1 changed files with 4 additions and 2 deletions
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6
lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
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@ -1071,9 +1071,11 @@ SDOperand SelectionDAGLegalize::PromoteOp(SDOperand Op) {
Result = PromoteOp(Node->getOperand(0));
// The high bits are not guaranteed to be anything. Insert an extend.
if (Node->getOpcode() == ISD::SIGN_EXTEND)
Result = DAG.getNode(ISD::SIGN_EXTEND_INREG, NVT, Result, VT);
Result = DAG.getNode(ISD::SIGN_EXTEND_INREG, NVT, Result,
Node->getOperand(0).getValueType());
else
Result = DAG.getNode(ISD::ZERO_EXTEND_INREG, NVT, Result, VT);
Result = DAG.getNode(ISD::ZERO_EXTEND_INREG, NVT, Result,
Node->getOperand(0).getValueType());
break;
}
break;