Lines Matching defs:IToFP

227 /// Generate code to convert a fp number to integer, replacing S(U)IToFP with
309 static void expandIToFP(Instruction *IToFP) {
310   IRBuilder<> Builder(IToFP);
311   auto *IntVal = IToFP->getOperand(0);
315   unsigned FPMantissaWidth = IToFP->getType()->getFPMantissaWidth() - 1;
324   bool IsSigned = IToFP->getOpcode() == Instruction::SIToFP;
540   if (IToFP->getType()->isDoubleTy()) {
546     A4 = Builder.CreateBitCast(Or1, IToFP->getType());
547   } else if (IToFP->getType()->isX86_FP80Ty()) {
550     A4 = Builder.CreateFPTrunc(A40, IToFP->getType());
551   } else if (IToFP->getType()->isHalfTy() || IToFP->getType()->isBFloatTy()) {
556     A4 = Builder.CreateFPTrunc(A40, IToFP->getType());
558     A4 = Builder.CreateBitCast(Or35, IToFP->getType());
563   PHINode *Retval0 = Builder.CreatePHI(IToFP->getType(), 2);
565   Retval0->addIncoming(ConstantFP::getZero(IToFP->getType(), false), Entry);
567   IToFP->replaceAllUsesWith(Retval0);
568   IToFP->dropAllReferences();
569   IToFP->eraseFromParent();