if (Ty->isIntOrIntVectorTy())
return Create(Instruction::PtrToInt, S, Ty, Name, InsertAtEnd);
- Type *STy = S->getType();
- if (STy->getPointerAddressSpace() != Ty->getPointerAddressSpace())
- return Create(Instruction::AddrSpaceCast, S, Ty, Name, InsertAtEnd);
-
- return Create(Instruction::BitCast, S, Ty, Name, InsertAtEnd);
+ return CreatePointerBitCastOrAddrSpaceCast(S, Ty, Name, InsertAtEnd);
}
/// @brief Create a BitCast or a PtrToInt cast instruction
if (Ty->isIntOrIntVectorTy())
return Create(Instruction::PtrToInt, S, Ty, Name, InsertBefore);
- Type *STy = S->getType();
- if (STy->getPointerAddressSpace() != Ty->getPointerAddressSpace())
+ return CreatePointerBitCastOrAddrSpaceCast(S, Ty, Name, InsertBefore);
+}
+
+CastInst *CastInst::CreatePointerBitCastOrAddrSpaceCast(
+ Value *S, Type *Ty,
+ const Twine &Name,
+ BasicBlock *InsertAtEnd) {
+ assert(S->getType()->isPtrOrPtrVectorTy() && "Invalid cast");
+ assert(Ty->isPtrOrPtrVectorTy() && "Invalid cast");
+
+ if (S->getType()->getPointerAddressSpace() != Ty->getPointerAddressSpace())
+ return Create(Instruction::AddrSpaceCast, S, Ty, Name, InsertAtEnd);
+
+ return Create(Instruction::BitCast, S, Ty, Name, InsertAtEnd);
+}
+
+CastInst *CastInst::CreatePointerBitCastOrAddrSpaceCast(
+ Value *S, Type *Ty,
+ const Twine &Name,
+ Instruction *InsertBefore) {
+ assert(S->getType()->isPtrOrPtrVectorTy() && "Invalid cast");
+ assert(Ty->isPtrOrPtrVectorTy() && "Invalid cast");
+
+ if (S->getType()->getPointerAddressSpace() != Ty->getPointerAddressSpace())
return Create(Instruction::AddrSpaceCast, S, Ty, Name, InsertBefore);
return Create(Instruction::BitCast, S, Ty, Name, InsertBefore);
}
-CastInst *CastInst::CreateIntegerCast(Value *C, Type *Ty,
+CastInst *CastInst::CreateIntegerCast(Value *C, Type *Ty,
bool isSigned, const Twine &Name,
Instruction *InsertBefore) {
assert(C->getType()->isIntOrIntVectorTy() && Ty->isIntOrIntVectorTy() &&