diff options
Diffstat (limited to 'include/llvm/IR/Argument.h')
| -rw-r--r-- | include/llvm/IR/Argument.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/llvm/IR/Argument.h b/include/llvm/IR/Argument.h index 40d61ff6854b0..eb6ed46b473e9 100644 --- a/include/llvm/IR/Argument.h +++ b/include/llvm/IR/Argument.h @@ -82,6 +82,11 @@ public: /// its containing function. bool hasReturnedAttr() const; + /// \brief Return true if this argument has the readonly or readnone attribute + /// on it in its containing function. + bool onlyReadsMemory() const; + + /// \brief Add a Attribute to an argument. void addAttr(AttributeSet AS); |