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remove now-dead code, the legalizer takes care of this for us

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25776 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-01-29 06:45:31 +00:00
parent 44d9b9bb86
commit 0fc9c26e7d
1 changed files with 1 additions and 6 deletions
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7
lib/Target/X86/X86ISelPattern.cpp
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@ -1353,12 +1353,7 @@ unsigned ISel::SelectExpr(SDOperand N) {
BuildMI(BB, Opc, 1,Result).addImm(cast<ConstantSDNode>(N)->getValue()); BuildMI(BB, Opc, 1,Result).addImm(cast<ConstantSDNode>(N)->getValue());
return Result; return Result;
case ISD::UNDEF: case ISD::UNDEF:
if (Node->getValueType(0) == MVT::f64) { BuildMI(BB, X86::IMPLICIT_DEF, 0, Result);
// FIXME: SHOULD TEACH STACKIFIER ABOUT UNDEF VALUES!
BuildMI(BB, X86::FpLD0, 0, Result);
} else {
BuildMI(BB, X86::IMPLICIT_DEF, 0, Result);
}
return Result; return Result;
case ISD::GlobalAddress: { case ISD::GlobalAddress: {
GlobalValue *GV = cast<GlobalAddressSDNode>(N)->getGlobal(); GlobalValue *GV = cast<GlobalAddressSDNode>(N)->getGlobal();