Lines Matching defs:FromTy

2696 /// Check if a bitcast between a value of type \p FromTy to type \p ToTy would
2698 /// symmetric, i.e swapping \p FromTy and \p ToTy should give the same result.
2703 static bool isBitCastSemanticsPreserving(const DataLayout &DL, Type *FromTy,
2706   if (FromTy == ToTy)
2710   if (FromTy->isIntOrPtrTy() && ToTy->isIntOrPtrTy()) {
2711     bool SameSize = DL.getTypeSizeInBits(FromTy) == DL.getTypeSizeInBits(ToTy);
2712     bool LosslessConversion = !DL.isNonIntegralPointerType(FromTy) &&
2729   Type *FromTy = From.getType();
2742   if (isBitCastSemanticsPreserving(DL, FromTy, ToTy))
2747   if (FromTy->isIntegerTy() && ToTy->isIntegerTy()) {
2748     uint64_t FromBits = FromTy->getPrimitiveSizeInBits();