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 dd76a90aa5ea7..fc04fe71cbf06 100644 --- a/include/llvm/IR/Argument.h +++ b/include/llvm/IR/Argument.h @@ -64,6 +64,11 @@ public: /// containing function, return the number of bytes known to be /// dereferenceable. Otherwise, zero is returned. uint64_t getDereferenceableBytes() const; + + /// \brief If this argument has the dereferenceable_or_null attribute on + /// it in its containing function, return the number of bytes known to be + /// dereferenceable. Otherwise, zero is returned. + uint64_t getDereferenceableOrNullBytes() const; /// \brief Return true if this argument has the byval attribute on it in its /// containing function. |