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Fix a case where were incorrectly compiled cast from short to int on 64-bit
targets. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20030 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -1071,9 +1071,11 @@ SDOperand SelectionDAGLegalize::PromoteOp(SDOperand Op) {
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Result = PromoteOp(Node->getOperand(0));
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// The high bits are not guaranteed to be anything. Insert an extend.
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if (Node->getOpcode() == ISD::SIGN_EXTEND)
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Result = DAG.getNode(ISD::SIGN_EXTEND_INREG, NVT, Result, VT);
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Result = DAG.getNode(ISD::SIGN_EXTEND_INREG, NVT, Result,
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Node->getOperand(0).getValueType());
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else
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Result = DAG.getNode(ISD::ZERO_EXTEND_INREG, NVT, Result, VT);
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Result = DAG.getNode(ISD::ZERO_EXTEND_INREG, NVT, Result,
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Node->getOperand(0).getValueType());
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break;
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}
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break;
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