[Bug tree-optimization/65791] Postpone expand_ifn_va_arg till after optimize_va_list_gpr_fpr_size

[vries at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65791

vries at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2015-04-17
     Ever confirmed|0                           |1

--- Comment #1 from vries at gcc dot gnu.org ---
https://gcc.gnu.org/ml/gcc/2015-02/msg00115.html :
...
> [ We're still expanding ifn_va_arg before the va_list_gpr/fpr_size
> optimization. ]

Yeah, and the point of the exercise was of course to change that ;)
...