diff options
| -rw-r--r-- | include/llvm/Transforms/Utils/PromoteMemToReg.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/llvm/Transforms/Utils/PromoteMemToReg.h b/include/llvm/Transforms/Utils/PromoteMemToReg.h index 38ea373..f6c3a8f 100644 --- a/include/llvm/Transforms/Utils/PromoteMemToReg.h +++ b/include/llvm/Transforms/Utils/PromoteMemToReg.h @@ -23,6 +23,7 @@ class AllocaInst; class DominatorTree; class DominanceFrontier; class TargetData; +class AliasSetTracker; /// isAllocaPromotable - Return true if this alloca is legal for promotion. /// This is true if there are only loads and stores to the alloca... @@ -34,9 +35,12 @@ bool isAllocaPromotable(const AllocaInst *AI, const TargetData &TD); /// use of DominanceFrontier information. This function does not modify the CFG /// of the function at all. All allocas must be from the same function. /// +/// If AST is specified, the specified tracker is updated to reflect changes +/// made to the IR. +/// void PromoteMemToReg(const std::vector<AllocaInst*> &Allocas, DominatorTree &DT, DominanceFrontier &DF, - const TargetData &TD); + const TargetData &TD, AliasSetTracker *AST = 0); } // End llvm namespace |