r158460 - in /trunk/gcc: ChangeLog config/arm/a...

[ramana@gcc.gnu.org]

Author: ramana
Date: Sat Apr 17 08:06:05 2010
New Revision: 158460

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=158460
Log:
Fix set but unused variables.

2010-04-17  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

        * config/arm/arm.c (arm_gen_constant): Remove unused variable 'can_shift'.
        (arm_rtx_costs_1): Remove unused variable 'extra_cost'.
        (arm_unwind_emit_set): Use variable 'offset'.
        (thumb1_output_casesi): Remove unused variable 'flags'.

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