diff options
| -rw-r--r-- | include/llvm/Transforms/Utils/Local.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/llvm/Transforms/Utils/Local.h b/include/llvm/Transforms/Utils/Local.h index 132a10a..eb21945 100644 --- a/include/llvm/Transforms/Utils/Local.h +++ b/include/llvm/Transforms/Utils/Local.h @@ -47,6 +47,15 @@ bool ConstantFoldTerminator(BasicBlock *BB); Constant *ConstantFoldInstruction(Instruction *I); +/// canConstantFoldCallTo - Return true if its even possible to fold a call to +/// the specified function. +bool canConstantFoldCallTo(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, const std::vector<Constant*> &Operands); + + //===----------------------------------------------------------------------===// // Local dead code elimination... // |