diff options
Diffstat (limited to 'clang/lib/CodeGen/CGCall.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGCall.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/clang/lib/CodeGen/CGCall.cpp b/clang/lib/CodeGen/CGCall.cpp index 26f0051..cd05fa7 100644 --- a/clang/lib/CodeGen/CGCall.cpp +++ b/clang/lib/CodeGen/CGCall.cpp @@ -2377,9 +2377,10 @@ void CodeGenModule::ConstructAttributeList(StringRef Name, } // Decide whether the argument we're handling could be partially undef - bool ArgNoUndef = DetermineNoUndef(ParamType, getTypes(), DL, AI); - if (CodeGenOpts.EnableNoundefAttrs && ArgNoUndef) + if (CodeGenOpts.EnableNoundefAttrs && + DetermineNoUndef(ParamType, getTypes(), DL, AI)) { Attrs.addAttribute(llvm::Attribute::NoUndef); + } // 'restrict' -> 'noalias' is done in EmitFunctionProlog when we // have the corresponding parameter variable. It doesn't make |