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sure, I can set a flag, but if I never check it, why bother setting it? Should fix 20 programs :)

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20623 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Andrew Lenharth 2005-03-15 19:51:19 +00:00
parent 36a13cdeea
commit f23e3a2d38
2 changed files with 5 additions and 3 deletions
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4
lib/Target/Alpha/AlphaISelPattern.cpp
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@ -1291,8 +1291,8 @@ unsigned ISel::SelectExpr(SDOperand N) {
BuildMI(BB, Opc, 2, Tmp3).addReg(Tmp1).addReg(Tmp2);
//now arrange for Result (int) to have a 1 or 0
BuildMI(BB, Alpha::CC2INT, 1, Result).addReg(Tmp3);
Opc = inv?Alpha::CC2INT_INV:Alpha::CC2INT;
BuildMI(BB, Opc, 1, Result).addReg(Tmp3);
// // Spill the FP to memory and reload it from there.
// unsigned Size = MVT::getSizeInBits(MVT::f64)/8;

4
lib/Target/Alpha/AlphaInstrInfo.td
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@ -88,8 +88,10 @@ let Uses = [R29],
}
//This is an improvement on the old style setcc (FP)
def CC2INT : PseudoInstAlpha<(ops GPRC:$RES, FPRC:$COND),
def CC2INT_INV : PseudoInstAlpha<(ops GPRC:$RES, FPRC:$COND),
"lda $RES,1($$31)\n\tfbeq $COND, 42f\n\tbis $$31,$$31,$RES\n42:\n">;
def CC2INT : PseudoInstAlpha<(ops GPRC:$RES, FPRC:$COND),
"lda $RES,1($$31)\n\tfbne $COND, 42f\n\tbis $$31,$$31,$RES\n42:\n">;
//***********************
//Real instructions