Re: [PATCH][ARM][cleanup] Use R0_REGNUM and R1_REGNUM instead of 0 and 1 where appropriate

[Kyrill Tkachov]

Ping.
https://gcc.gnu.org/ml/gcc-patches/2014-12/msg00989.html

Thanks,
Kyrill

On 11/12/14 09:34, Kyrill Tkachov wrote:

Hi all,

While looking in this area on other business I noticed we could be using
the names R0_REGNUM
and R1_REGNUM when creating those REG rtxs since it's a bit more
descriptive that just 0 and 1.

Tested arm-none-eabi.

Ok for trunk?

Thanks,
Kyrill

2014-12-11  Kyrylo Tkachov  kyrylo.tkac...@arm.com

      * config/arm/arm.c (arm_load_tp): Use R0_REGNUM instead of constant 0
      in gen_rtx_REG.
      (arm_tls_descseq_addr): Likewise.
      (arm_gen_movmemqi): Likewise.
      (arm_expand_epilogue_apcs_frame): Likewise.
      (arm_expand_epilogue): Likewise.
      (arm_expand_prologue): Likewise.  Use R1_REGNUM instead of constant 1
      in gen_rtx_REG.