Hello, I forgot to update changes.html when the -ftrack-macro-expansion and Wunused-local-typedefs changes went in.
Fixed thus. I hope it is not too late, now that 4.7 is out. OK for CVS head? * htdocs/gcc-4.7/changes.html: Update for -ftrack-macro-expansion and -Wunused-local-typedefs. cvs diff: Diffing . Index: changes.html =================================================================== RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.7/changes.html,v retrieving revision 1.104 diff -u -r1.104 changes.html --- changes.html 25 Mar 2012 14:17:11 -0000 1.104 +++ changes.html 25 Mar 2012 17:30:49 -0000 @@ -239,6 +239,17 @@ and can use it to improve generated code. </li> + <li>A new -Wunused-local-typedefs warning was added for C, C++, + Objective-C and Objective-C++. This warning diagnoses typedefs + locally defined in a function, and otherwise not used. + </li> + + <li>A new experimental -ftrack-macro-expansion option was added for + C, C++, Objective-C, Objective-C and Fortran. It allows the + compiler to emit diagnostic about the current macro expansion + stack when a compilation error occurs in a macro expansion. + </li> + <li> <p> Experimental support for transactional memory has been added. -- Dodji