[cfe-commits] r83495 - in /cfe/trunk: lib/Sema/SemaOverload.cpp test/SemaCXX/addr-of-overloaded-function.cpp

[Douglas Gregor]

On Oct 7, 2009, at 3:26 PM, Anders Carlsson wrote:

> Author: andersca
> Date: Wed Oct  7 17:26:29 2009
> New Revision: 83495
>
> URL: http://llvm.org/viewvc/llvm-project?rev=83495&view=rev
> Log:
> Handle MemberExprs in ResolveAddressOfOverloadedFunction.
>
> Modified:
>    cfe/trunk/lib/Sema/SemaOverload.cpp
>    cfe/trunk/test/SemaCXX/addr-of-overloaded-function.cpp
>
> Modified: cfe/trunk/lib/Sema/SemaOverload.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaOverload.cpp?rev=83495&r1=83494&r2=83495&view=diff
>
> =
> =
> =
> =
> =
> =
> =
> =
> ======================================================================
> --- cfe/trunk/lib/Sema/SemaOverload.cpp (original)
> +++ cfe/trunk/lib/Sema/SemaOverload.cpp Wed Oct  7 17:26:29 2009
> @@ -4117,6 +4117,9 @@
>   if (DeclRefExpr *DR = dyn_cast<DeclRefExpr>(OvlExpr)) {
>     Ovl = dyn_cast<OverloadedFunctionDecl>(DR->getDecl());
>     FunctionTemplate = dyn_cast<FunctionTemplateDecl>(DR->getDecl());
> +  } else if (MemberExpr *ME = dyn_cast<MemberExpr>(OvlExpr)) {
> +    Ovl = dyn_cast<OverloadedFunctionDecl>(ME->getMemberDecl());
> +    FunctionTemplate = dyn_cast<FunctionTemplateDecl>(ME- 
> >getMemberDecl());
>   }

Okay, looks good.

We probably have to cope with explicitly-specified template arguments  
in a MemberExpr for when

	f<int>

is a member function. Of course, we also may have to handle  
TemplateIdRefExprs... I've added FIXMEs.

	- Doug