diff options
Diffstat (limited to 'lib/VMCore/ConstantFold.h')
| -rw-r--r-- | lib/VMCore/ConstantFold.h | 53 |
1 files changed, 31 insertions, 22 deletions
diff --git a/lib/VMCore/ConstantFold.h b/lib/VMCore/ConstantFold.h index 49aea11870af..cc97001e3cf3 100644 --- a/lib/VMCore/ConstantFold.h +++ b/lib/VMCore/ConstantFold.h @@ -23,37 +23,46 @@ namespace llvm { class Value; class Constant; class Type; + class LLVMContext; // Constant fold various types of instruction... Constant *ConstantFoldCastInstruction( + LLVMContext &Context, unsigned opcode, ///< The opcode of the cast - const Constant *V, ///< The source constant + Constant *V, ///< The source constant const Type *DestTy ///< The destination type ); - Constant *ConstantFoldSelectInstruction(const Constant *Cond, - const Constant *V1, - const Constant *V2); - Constant *ConstantFoldExtractElementInstruction(const Constant *Val, - const Constant *Idx); - Constant *ConstantFoldInsertElementInstruction(const Constant *Val, - const Constant *Elt, - const Constant *Idx); - Constant *ConstantFoldShuffleVectorInstruction(const Constant *V1, - const Constant *V2, - const Constant *Mask); - Constant *ConstantFoldExtractValueInstruction(const Constant *Agg, + Constant *ConstantFoldSelectInstruction(LLVMContext &Context, + Constant *Cond, + Constant *V1, Constant *V2); + Constant *ConstantFoldExtractElementInstruction(LLVMContext &Context, + Constant *Val, + Constant *Idx); + Constant *ConstantFoldInsertElementInstruction(LLVMContext &Context, + Constant *Val, + Constant *Elt, + Constant *Idx); + Constant *ConstantFoldShuffleVectorInstruction(LLVMContext &Context, + Constant *V1, + Constant *V2, + Constant *Mask); + Constant *ConstantFoldExtractValueInstruction(LLVMContext &Context, + Constant *Agg, const unsigned *Idxs, unsigned NumIdx); - Constant *ConstantFoldInsertValueInstruction(const Constant *Agg, - const Constant *Val, - const unsigned* Idxs, + Constant *ConstantFoldInsertValueInstruction(LLVMContext &Context, + Constant *Agg, + Constant *Val, + const unsigned *Idxs, unsigned NumIdx); - Constant *ConstantFoldBinaryInstruction(unsigned Opcode, const Constant *V1, - const Constant *V2); - Constant *ConstantFoldCompareInstruction(unsigned short predicate, - const Constant *C1, - const Constant *C2); - Constant *ConstantFoldGetElementPtr(const Constant *C, + Constant *ConstantFoldBinaryInstruction(LLVMContext &Context, + unsigned Opcode, Constant *V1, + Constant *V2); + Constant *ConstantFoldCompareInstruction(LLVMContext &Context, + unsigned short predicate, + Constant *C1, Constant *C2); + Constant *ConstantFoldGetElementPtr(LLVMContext &Context, Constant *C, + bool inBounds, Constant* const *Idxs, unsigned NumIdx); } // End llvm namespace |