On 9/10/19 10:33 AM, Richard Sandiford wrote:
> This patch removes redundant fixed_regs tests in things like:
>
> !fixed_regs[i] && !call_used_or_fixed_reg_p (i)
>
>
> 2019-09-10 Richard Sandiford <richard.sandif...@arm.com>
>
> gcc/
> * config/alpha/alpha.c (alpha_compute_frame_layout): Remove redundant
> fixed_regs test.
> * config/bpf/bpf.c (bpf_compute_frame_layout, bpf_expand_prologue)
> (bpf_expand_epilogue): Likewise.
> * config/c6x/c6x.c (c6x_save_reg): Likewise.
> * config/ft32/ft32.c (ft32_expand_prologue): Likewise.
> (ft32_expand_epilogue): Likewise.
> * config/i386/i386.c (ix86_save_reg): Likewise.
> * config/moxie/moxie.c (moxie_expand_prologue): Likewise.
> (moxie_expand_epilogue): Likewise.
> * config/tilegx/tilegx.c (need_to_save_reg): Likewise.
> * config/tilepro/tilepro.c (need_to_save_reg): Likewise.
> * config/xtensa/xtensa.c (xtensa_call_save_reg): Likewise.
>
OK
jeff
