[Bug target/49862] bfin.c warnings

[jiez at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49862

--- Comment #2 from Jie Zhang <jiez at gcc dot gnu.org> 2012-03-09 05:54:30 UTC 
---
Author: jiez
Date: Fri Mar  9 05:54:25 2012
New Revision: 185125

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=185125
Log:
    PR target/49862
    * config/bfin/bfin.c (hwloop_optimize): Fix unused variable
    warnings.
    (hwloop_pattern_reg): Fix set but not used warning.
    (bfin_reorg_loops): Remove unused parameter.
    (bfin_reorg): Update use of bfin_reorg_loops.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/bfin/bfin.c