diff options
Diffstat (limited to 'include/llvm/Constants.h')
| -rw-r--r-- | include/llvm/Constants.h | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/include/llvm/Constants.h b/include/llvm/Constants.h index 20f36438b1..f78ace36f8 100644 --- a/include/llvm/Constants.h +++ b/include/llvm/Constants.h @@ -516,9 +516,33 @@ public: /// Cast constant expr /// + static Constant *getTrunc (Constant *C, const Type *Ty); + static Constant *getSignExtend (Constant *C, const Type *Ty); + static Constant *getZeroExtend (Constant *C, const Type *Ty); + static Constant *getFPTrunc (Constant *C, const Type *Ty); + static Constant *getFPExtend (Constant *C, const Type *Ty); + static Constant *getUIToFP (Constant *C, const Type *Ty); + static Constant *getSIToFP (Constant *C, const Type *Ty); + static Constant *getFPToUI (Constant *C, const Type *Ty); + static Constant *getFPToSI (Constant *C, const Type *Ty); + static Constant *getPtrToInt (Constant *C, const Type *Ty); + static Constant *getIntToPtr (Constant *C, const Type *Ty); + static Constant *getBitCast (Constant *C, const Type *Ty); + + // @brief Convenience function for getting one of the casting operations + // using a CastOps opcode. + static Constant *getCast( + unsigned ops, ///< The opcode for the conversion + Constant *C, ///< The constant to be converted + const Type *Ty ///< The type to which the constant is converted + ); + + // @brief Get a ConstantExpr Conversion operator that casts C to Ty static Constant *getCast(Constant *C, const Type *Ty); - static Constant *getSignExtend(Constant *C, const Type *Ty); - static Constant *getZeroExtend(Constant *C, const Type *Ty); + + /// @brief Return true if this is a convert constant expression + bool isCast() const; + /// Select constant expr /// |