Cross Reference: /external/llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp

Lines Matching refs:IC
332 static bool CanEvaluateTruncated(Value *V, Type *Ty, InstCombiner &IC,
362     return CanEvaluateTruncated(I->getOperand(0), Ty, IC, CxtI) &&
363            CanEvaluateTruncated(I->getOperand(1), Ty, IC, CxtI);
372       if (IC.MaskedValueIsZero(I->getOperand(0), Mask, 0, CxtI) &&
373           IC.MaskedValueIsZero(I->getOperand(1), Mask, 0, CxtI)) {
374         return CanEvaluateTruncated(I->getOperand(0), Ty, IC, CxtI) &&
375                CanEvaluateTruncated(I->getOperand(1), Ty, IC, CxtI);
386         return CanEvaluateTruncated(I->getOperand(0), Ty, IC, CxtI);
396       if (IC.MaskedValueIsZero(I->getOperand(0),
399         return CanEvaluateTruncated(I->getOperand(0), Ty, IC, CxtI);
413     return CanEvaluateTruncated(SI->getTrueValue(), Ty, IC, CxtI) &&
414            CanEvaluateTruncated(SI->getFalseValue(), Ty, IC, CxtI);
422       if (!CanEvaluateTruncated(PN->getIncomingValue(i), Ty, IC, CxtI))
650                              InstCombiner &IC, Instruction *CxtI) {
679     if (!CanEvaluateZExtd(I->getOperand(0), Ty, BitsToClear, IC, CxtI) ||
680         !CanEvaluateZExtd(I->getOperand(1), Ty, Tmp, IC, CxtI))
694       if (IC.MaskedValueIsZero(I->getOperand(1),
707       if (!CanEvaluateZExtd(I->getOperand(0), Ty, BitsToClear, IC, CxtI))
718       if (!CanEvaluateZExtd(I->getOperand(0), Ty, BitsToClear, IC, CxtI))
728     if (!CanEvaluateZExtd(I->getOperand(1), Ty, Tmp, IC, CxtI) ||
729         !CanEvaluateZExtd(I->getOperand(2), Ty, BitsToClear, IC, CxtI) ||
741     if (!CanEvaluateZExtd(PN->getIncomingValue(0), Ty, BitsToClear, IC, CxtI))
744       if (!CanEvaluateZExtd(PN->getIncomingValue(i), Ty, Tmp, IC, CxtI) ||
1483                                          InstCombiner &IC) {
1499     InVal = IC.Builder->CreateBitCast(InVal, SrcTy);
1662                                                 InstCombiner &IC) {
1669                                 IC.getDataLayout().isBigEndian()))
1679     Result = IC.Builder->CreateInsertElement(Result, Elements[i],
1680                                              IC.Builder->getInt32(i));
1689 static Instruction *OptimizeIntToFloatBitCast(BitCastInst &CI, InstCombiner &IC,
1709         VecInput = IC.Builder->CreateBitCast(VecInput, VecTy);
1715       return ExtractElementInst::Create(VecInput, IC.Builder->getInt32(Elt));
1733         VecInput = IC.Builder->CreateBitCast(VecInput, VecTy);
1739       return ExtractElementInst::Create(VecInput, IC.Builder->getInt32(Elt));