diff options
| -rw-r--r-- | llvm/include/llvm/Analysis/AliasAnalysis.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/llvm/include/llvm/Analysis/AliasAnalysis.h b/llvm/include/llvm/Analysis/AliasAnalysis.h index f7a2a6b..d6bd9a9 100644 --- a/llvm/include/llvm/Analysis/AliasAnalysis.h +++ b/llvm/include/llvm/Analysis/AliasAnalysis.h @@ -404,13 +404,13 @@ public: /// Checks if functions with the specified behavior are known to only read /// from non-volatile memory (or not access memory at all). static bool onlyReadsMemory(FunctionModRefBehavior MRB) { - return !(MRB & MRI_Mod); + return !isModSet(createModRefInfo(MRB)); } /// Checks if functions with the specified behavior are known to only write /// memory (or not access memory at all). static bool doesNotReadMemory(FunctionModRefBehavior MRB) { - return !(MRB & MRI_Ref); + return !isRefSet(createModRefInfo(MRB)); } /// Checks if functions with the specified behavior are known to read and @@ -424,7 +424,8 @@ public: /// read or write from objects pointed to be their pointer-typed arguments /// (with arbitrary offsets). static bool doesAccessArgPointees(FunctionModRefBehavior MRB) { - return (MRB & MRI_ModRef) && (MRB & FMRL_ArgumentPointees); + return isModOrRefSet(createModRefInfo(MRB)) && + (MRB & FMRL_ArgumentPointees); } /// Checks if functions with the specified behavior are known to read and @@ -436,7 +437,7 @@ public: /// Checks if functions with the specified behavior are known to potentially /// read or write from memory that is inaccessible from LLVM IR. static bool doesAccessInaccessibleMem(FunctionModRefBehavior MRB) { - return (MRB & MRI_ModRef) && (MRB & FMRL_InaccessibleMem); + return isModOrRefSet(createModRefInfo(MRB)) && (MRB & FMRL_InaccessibleMem); } /// Checks if functions with the specified behavior are known to read and |