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Diffstat (limited to 'lib/Transforms/Scalar/DeadStoreElimination.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/DeadStoreElimination.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Transforms/Scalar/DeadStoreElimination.cpp b/lib/Transforms/Scalar/DeadStoreElimination.cpp index 2267320ce9..ffa77098bc 100644 --- a/lib/Transforms/Scalar/DeadStoreElimination.cpp +++ b/lib/Transforms/Scalar/DeadStoreElimination.cpp @@ -159,6 +159,8 @@ static bool hasMemoryWrite(Instruction *I) { } /// getLocForWrite - Return a Location stored to by the specified instruction. +/// If isRemovable returns true, this function and getLocForRead completely +/// describe the memory operations for this instruction. static AliasAnalysis::Location getLocForWrite(Instruction *Inst, AliasAnalysis &AA) { if (StoreInst *SI = dyn_cast<StoreInst>(Inst)) |