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Adapt LDC to dropped floating-point comparison operators

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This commit is contained in:
Martin 2018-04-25 01:00:46 +02:00
parent 57dae495d2
commit 05839a784f
2 changed files with 0 additions and 40 deletions
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16
gen/llvmhelpers.cpp
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@ -1470,33 +1470,17 @@ void tokToICmpPred(TOK op, bool isUnsigned, llvm::ICmpInst::Predicate *outPred,
llvm::Value **outConst) {
switch (op) {
case TOKlt:
case TOKul:
*outPred = isUnsigned ? llvm::ICmpInst::ICMP_ULT : llvm::ICmpInst::ICMP_SLT;
break;
case TOKle:
case TOKule:
*outPred = isUnsigned ? llvm::ICmpInst::ICMP_ULE : llvm::ICmpInst::ICMP_SLE;
break;
case TOKgt:
case TOKug:
*outPred = isUnsigned ? llvm::ICmpInst::ICMP_UGT : llvm::ICmpInst::ICMP_SGT;
break;
case TOKge:
case TOKuge:
*outPred = isUnsigned ? llvm::ICmpInst::ICMP_UGE : llvm::ICmpInst::ICMP_SGE;
break;
case TOKue:
*outPred = llvm::ICmpInst::ICMP_EQ;
break;
case TOKlg:
*outPred = llvm::ICmpInst::ICMP_NE;
break;
case TOKleg:
*outConst = LLConstantInt::getTrue(gIR->context());
break;
case TOKunord:
*outConst = LLConstantInt::getFalse(gIR->context());
break;
default:
llvm_unreachable("Invalid comparison operation");
}