[Bug middle-end/46844] [4.6 Regression] regrename.c:312:22: error: unused parameter 'reg'

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46844

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2010-12-08 16:43:18 UTC ---
Author: jakub
Date: Wed Dec  8 16:43:14 2010
New Revision: 167596

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167596
Log:
    PR middle-end/46844
    * regrename.c (check_new_reg_p): Add ATTRIBUTE_UNUSED to reg
    parameter.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/regrename.c