[PATCH][C++] Fix PR60761, diagnostics in clones

[Jakub Jelinek]

On Tue, Apr 08, 2014 at 01:58:06PM +0200, Richard Biener wrote:
> t.ii: In function 'void foo(int) <clone>':
> t.ii:14:13: warning: iteration 3u invokes undefined behavior 
> [-Waggressive-loop-optimizations]
>      z[i] = i;
>              ^

Looks reasonable to me, but I'll defer this to Jason.

> 2014-04-08  Richard Biener  <rguenther@suse.de>
> 
> 	cp/
> 	* error.c: Include cgraph.h

Missing dot at the end of line.

> 	(dump_decl): Print function clones as their origin plus <clone>
> 	appended instead of just <built-in>.

	Jakub