diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/Analysis/InstructionSimplify.h | 7 | ||||
| -rw-r--r-- | include/llvm/Instructions.h | 2 |
2 files changed, 6 insertions, 3 deletions
diff --git a/include/llvm/Analysis/InstructionSimplify.h b/include/llvm/Analysis/InstructionSimplify.h index 9825caf..d1ad061 100644 --- a/include/llvm/Analysis/InstructionSimplify.h +++ b/include/llvm/Analysis/InstructionSimplify.h @@ -17,6 +17,7 @@ #define LLVM_ANALYSIS_INSTRUCTIONSIMPLIFY_H namespace llvm { + class DominatorTree; class Instruction; class Value; class TargetData; @@ -73,7 +74,8 @@ namespace llvm { /// instruction. If not, this returns null. /// WARNING: If called on unreachable code, an instruction may be reported /// to simplify to itself. - Value *SimplifyInstruction(Instruction *I, const TargetData *TD = 0); + Value *SimplifyInstruction(Instruction *I, const TargetData *TD = 0, + const DominatorTree *DT = 0); /// ReplaceAndSimplifyAllUses - Perform From->replaceAllUsesWith(To) and then @@ -83,7 +85,8 @@ namespace llvm { /// simplifies and deletes scalar operations, it does not change the CFG. /// void ReplaceAndSimplifyAllUses(Instruction *From, Value *To, - const TargetData *TD = 0); + const TargetData *TD = 0, + const DominatorTree *DT = 0); } // end namespace llvm #endif diff --git a/include/llvm/Instructions.h b/include/llvm/Instructions.h index fd300ea..91f7729 100644 --- a/include/llvm/Instructions.h +++ b/include/llvm/Instructions.h @@ -1952,7 +1952,7 @@ public: /// value dominates the PHI. If DT is null, use a conservative check, /// otherwise use DT to test for dominance. /// - Value *hasConstantValue(DominatorTree *DT = 0) const; + Value *hasConstantValue(const DominatorTree *DT = 0) const; /// Methods for support type inquiry through isa, cast, and dyn_cast: static inline bool classof(const PHINode *) { return true; } |