Re: [PATCH][05/10] -fuse-caller-save - Implement TARGET_FN_OTHER_HARD_REG_USAGE hook for ARM

[Tom de Vries]

On 30-03-13 18:11, Tom de Vries wrote:

Richard,

This patch series adds analysis of register usage of functions for usage by IRA.
The original post is here
( http://gcc.gnu.org/ml/gcc-patches/2013-01/msg01234.html ).

This patch implements the target hook TARGET_FN_OTHER_HARD_REG_USAGE for ARM.
The target hook TARGET_FN_OTHER_HARD_REG_USAGE was introduced in the previous
patch in this patch series.

Build and reg-tested on ARM.

OK for trunk?

Richard,

Ping. OK for stage1?

Thanks,
- Tom

Thanks,
   -Tom

2013-03-30  Radovan Obradovic  <robrado...@mips.com>
             Tom de Vries  <t...@codesourcery.com>

        * config/arm/arm.c (TARGET_FN_OTHER_HARD_REG_USAGE): Redefine as
        arm_fn_other_hard_reg_usage.
        (arm_fn_other_hard_reg_usage): New function.