[cfe-dev] LangOptions::MSCVersion not initialized

[Douglas Gregor]

On Dec 19, 2010, at 1:30 PM, Csaba Raduly wrote:

> When compiling r122194 with GCC 4.3.4 on Cygwin 1.7, I get the
> following warning:
> 
> /home/Gamer/LLVM/llvm/tools/clang/lib/AST/../../include/clang/Basic/LangOptions.h:
> In function ‘const clang::DiagnosticBuilder& clang::operator<<(const
> clang::DiagnosticBuilder&, const clang::TemplateArgument&)’:
> /home/Gamer/LLVM/llvm/tools/clang/lib/AST/../../include/clang/Basic/LangOptions.h:24:
> warning: ‘LangOpts.clang::LangOptions::MSCVersion’ may be used
> uninitialized in this function
> /home/Gamer/LLVM/llvm/tools/clang/lib/AST/TemplateBase.cpp:230: note:
> ‘LangOpts.clang::LangOptions::MSCVersion’ was declared here
> 
> As far as I can see, MSCVersion is not set in the constructor.

Thanks! Fixed in r122318.

	- Doug