diff options
Diffstat (limited to 'lib/CodeGen/CGDebugInfo.cpp')
| -rw-r--r-- | lib/CodeGen/CGDebugInfo.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp index ab8f6637d6..cc97d19a5a 100644 --- a/lib/CodeGen/CGDebugInfo.cpp +++ b/lib/CodeGen/CGDebugInfo.cpp @@ -1001,7 +1001,7 @@ void CGDebugInfo::EmitFunctionStart(GlobalDecl GD, QualType FnType, const Decl *D = GD.getDecl(); if (const FunctionDecl *FD = dyn_cast<FunctionDecl>(D)) { Name = getFunctionName(FD); - if (Name[0] == '\01') + if (!Name.empty() && Name[0] == '\01') Name = Name.substr(1); // Use mangled name as linkage name for c/c++ functions. LinkageName = CGM.getMangledName(GD); |