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copyfromreg fix
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20062 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -589,8 +589,11 @@ unsigned ISel::SelectExpr(SDOperand N) {
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}
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if (DestType == MVT::f64 || DestType == MVT::f32 ||
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(opcode == ISD::LOAD &&
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(N.getValue(0).getValueType() == MVT::f32 || N.getValue(0).getValueType() == MVT::f64)))
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(
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(opcode == ISD::LOAD || opcode == ISD::CopyFromReg || opcode == ISD::EXTLOAD) &&
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(N.getValue(0).getValueType() == MVT::f32 || N.getValue(0).getValueType() == MVT::f64)
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)
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)
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return SelectExprFP(N, Result);
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switch (opcode) {
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@ -747,7 +750,7 @@ unsigned ISel::SelectExpr(SDOperand N) {
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{
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//no need to restore GP as we are doing an indirect call
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Tmp1 = SelectExpr(N.getOperand(1));
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BuildMI(BB, Alpha::BIS, 2, Alpha::R27).addReg(Tmp1).addReg(Tmp1);
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BuildMI(BB, Alpha::BIS, 2, Alpha::R27).addReg(Tmp1).addReg(Tmp1);
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BuildMI(BB, Alpha::JSR, 2, Alpha::R26).addReg(Alpha::R27).addImm(0);
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}
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