Re: [Patch to gcc/function] PR 58362

[Paolo Carlini]

Hi,

On 09/09/2013 11:45 AM, Richard Biener wrote:

Well, in this case the patch should IMHO be a no-op.

-      warning (OPT_Wunused_parameter, "unused parameter %q+D", decl);
+      warning_at (DECL_SOURCE_LOCATION (decl), OPT_Wunused_parameter,
+                 "unused parameter %qD", decl);

no?  Unless I misunderstand what %q+D should do.

See my previous email Richard. The situation should be rather clear now.

Paolo.