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Oops, remove these too.

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llvm-svn: 21272
This commit is contained in:
Chris Lattner 2005-04-13 02:47:57 +00:00
parent 8489ac991d
commit 759afe07d7
1 changed files with 2 additions and 6 deletions
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8
lib/CodeGen/SelectionDAG/SelectionDAG.cpp
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@ -943,10 +943,8 @@ SDOperand SelectionDAG::getNode(unsigned Opcode, MVT::ValueType VT,
case ISD::SHL:
case ISD::SRL:
case ISD::SRA:
if (N2.getOpcode() == ISD::ZERO_EXTEND_INREG ||
N2.getOpcode() == ISD::SIGN_EXTEND_INREG) {
if (N2.getOpcode() == ISD::SIGN_EXTEND_INREG)
return getNode(Opcode, VT, N1, N2.getOperand(0));
}
break;
}
@ -1042,10 +1040,8 @@ SDOperand SelectionDAG::getNode(unsigned Opcode, MVT::ValueType VT,
case ISD::SRA_PARTS:
case ISD::SRL_PARTS:
case ISD::SHL_PARTS:
if (N3.getOpcode() == ISD::ZERO_EXTEND_INREG ||
N3.getOpcode() == ISD::SIGN_EXTEND_INREG) {
if (N3.getOpcode() == ISD::SIGN_EXTEND_INREG)
return getNode(Opcode, VT, N1, N2, N3.getOperand(0));
}
break;
}