[PATCH] Small fix for make_decl_rtl_for_debug

[Jeff Law]

On 03/22/10 03:29, Jakub Jelinek wrote:
> Hi!
>
> As already mentioned by me in the VTA alias set discrepancy
> thread, flag_mudflap is another thing that is IMHO undesirable
> to have set during make_decl_rtl make_decl_rtl_for_debug calls,
> as that means we register the decl in different places with -g0
> vs. -g.  make_decl_rtl ends with:
>    /* Make this function static known to the mudflap runtime.  */
>    if (flag_mudflap&&  TREE_CODE (decl) == VAR_DECL)
>      mudflap_enqueue_decl (decl);
> and that code pushes the decl into a vector which is later on used for code
> generation.  Fixed thusly, ok for trunk?
>
> 2010-03-22  Jakub Jelinek<jakub@redhat.com>
>
> 	* varasm.c (make_decl_rtl_for_debug): Also clear
> 	flag_mudflap for the duration of make_decl_rtl call.
>    
OK.
Jeff