[cfe-dev] new warnings n -r61596

[Douglas Gregor]

On Jan 2, 2009, at 4:23 PM, Mike Stump wrote:

> DeclCXX.cpp: In member function 'clang::Decl**
> clang::LinkageSpecDecl::decls_begin() const':
> DeclCXX.cpp:326: warning: dereferencing type-punned pointer will break
> strict-aliasing rules
> DeclCXX.cpp: In member function 'clang::Decl**
> clang::LinkageSpecDecl::decls_end() const':
> DeclCXX.cpp:331: warning: dereferencing type-punned pointer will break
> strict-aliasing rules

Thanks, Mike, but I'm a bit confused: I've turned on -Wstrict-aliasing  
and I don't see this warning, so I don't know how to suppress it. I  
believe that the code itself is correct (the void* decl is either  
handled as a Decl* or as a Decl**, depending on the HadBraces bit).

	- Doug