diff options
Diffstat (limited to 'lib/VMCore/Constants.cpp')
| -rw-r--r-- | lib/VMCore/Constants.cpp | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/lib/VMCore/Constants.cpp b/lib/VMCore/Constants.cpp index 71615b2..10fdda5 100644 --- a/lib/VMCore/Constants.cpp +++ b/lib/VMCore/Constants.cpp @@ -1486,9 +1486,11 @@ static inline Constant *getFoldedCast( return ExprConstants->getOrCreate(Ty, Key); } -Constant *ConstantExpr::getCast( Constant *C, const Type *Ty ) { +Constant *ConstantExpr::getInferredCast(Constant *C, bool SrcIsSigned, + const Type *Ty, bool DestIsSigned) { // Note: we can't inline this because it requires the Instructions.h header - return getCast(CastInst::getCastOpcode(C, Ty), C, Ty); + return getCast( + CastInst::getCastOpcode(C, SrcIsSigned, Ty, DestIsSigned), C, Ty); } Constant *ConstantExpr::getCast(unsigned oc, Constant *C, const Type *Ty) { @@ -1612,10 +1614,9 @@ Constant *ConstantExpr::getBitCast(Constant *C, const Type *DstTy) { Constant *ConstantExpr::getSizeOf(const Type *Ty) { // sizeof is implemented as: (ulong) gep (Ty*)null, 1 - return getCast( - getGetElementPtr(getNullValue(PointerType::get(Ty)), - std::vector<Constant*>(1, ConstantInt::get(Type::UIntTy, 1))), - Type::ULongTy); + return getCast(Instruction::PtrToInt, getGetElementPtr(getNullValue( + PointerType::get(Ty)), std::vector<Constant*>(1, + ConstantInt::get(Type::UIntTy, 1))), Type::ULongTy); } Constant *ConstantExpr::getPtrPtrFromArrayPtr(Constant *C) { |