On 09/11/2017 11:16 AM, Richard Sandiford wrote:
> An upcoming patch will convert hard_regno_nregs into an inline
> function, which in turn allows hard_regno_nregs to be used as the
> name of a targetm field. This patch rewrites uses that can use
> end_hard_regno instead.
>
> Tested on aarch64-linux-gnu, x86_64-linux-gnu and powerpc64le-linux-gnu.
> Also tested by comparing the testsuite assembly output on at least one
> target per CPU directory. OK to install?
>
> Richard
>
>
> 2017-09-11 Richard Sandiford <richard.sandif...@linaro.org>
>
> gcc/
> * config/aarch64/aarch64.c (aarch64_hard_regno_mode_ok): Use
> end_hard_regno instead of hard_regno_nregs.
> * config/s390/s390.c (s390_reg_clobbered_rtx): Likewise.
> * config/sparc/sparc.h (ASM_DECLARE_REGISTER_GLOBAL): Likewise.
> * config/visium/visium.c (visium_hard_regno_mode_ok): Likewise.
> * ira-color.c (improve_allocation): Likewise.
> * lra-assigns.c (find_hard_regno_for_1): Likewise.
> * lra-lives.c (mark_regno_live): Likewise.
> (mark_regno_dead): Likewise.
> * lra-remat.c (operand_to_remat): Likewise.
> * lra.c (collect_non_operand_hard_regs): Likewise.
> * postreload.c (reload_combine_note_store): Likewise.
> (move2add_valid_value_p): Likewise.
> * reload.c (regno_clobbered_p): Likewise.
OK.
Jeff
