diff options
Diffstat (limited to 'include/llvm/Analysis/ConstantFolding.h')
| -rw-r--r-- | include/llvm/Analysis/ConstantFolding.h | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/include/llvm/Analysis/ConstantFolding.h b/include/llvm/Analysis/ConstantFolding.h index 78a16da..06951c7 100644 --- a/include/llvm/Analysis/ConstantFolding.h +++ b/include/llvm/Analysis/ConstantFolding.h @@ -26,20 +26,18 @@ namespace llvm { class TargetData; class Function; class Type; - class LLVMContext; /// ConstantFoldInstruction - Attempt to constant fold the specified /// instruction. If successful, the constant result is returned, if not, null /// is returned. Note that this function can only fail when attempting to fold /// instructions like loads and stores, which have no constant expression form. /// -Constant *ConstantFoldInstruction(Instruction *I, LLVMContext &Context, - const TargetData *TD = 0); +Constant *ConstantFoldInstruction(Instruction *I, const TargetData *TD = 0); /// ConstantFoldConstantExpression - Attempt to fold the constant expression /// using the specified TargetData. If successful, the constant result is /// result is returned, if not, null is returned. -Constant *ConstantFoldConstantExpression(ConstantExpr *CE, LLVMContext &Context, +Constant *ConstantFoldConstantExpression(ConstantExpr *CE, const TargetData *TD = 0); /// ConstantFoldInstOperands - Attempt to constant fold an instruction with the @@ -49,8 +47,7 @@ Constant *ConstantFoldConstantExpression(ConstantExpr *CE, LLVMContext &Context, /// form. /// Constant *ConstantFoldInstOperands(unsigned Opcode, const Type *DestTy, - Constant*const * Ops, unsigned NumOps, - LLVMContext &Context, + Constant *const *Ops, unsigned NumOps, const TargetData *TD = 0); /// ConstantFoldCompareInstOperands - Attempt to constant fold a compare @@ -58,8 +55,7 @@ Constant *ConstantFoldInstOperands(unsigned Opcode, const Type *DestTy, /// returns a constant expression of the specified operands. /// Constant *ConstantFoldCompareInstOperands(unsigned Predicate, - Constant*const * Ops, unsigned NumOps, - LLVMContext &Context, + Constant *LHS, Constant *RHS, const TargetData *TD = 0); /// ConstantFoldLoadFromConstPtr - Return the value that a load from C would @@ -79,7 +75,7 @@ bool canConstantFoldCallTo(const Function *F); /// ConstantFoldCall - Attempt to constant fold a call to the specified function /// with the specified arguments, returning null if unsuccessful. Constant * -ConstantFoldCall(Function *F, Constant* const* Operands, unsigned NumOperands); +ConstantFoldCall(Function *F, Constant *const *Operands, unsigned NumOperands); } #endif |
