Re: [PATCH] unconditionally compile most of the delay slot code

[Jeff Law]

On 10/21/2015 09:13 AM, tbsaunde+...@tbsaunde.org wrote:

From: Trevor Saunders <tbsaunde+...@tbsaunde.org>

Hi,

$subject

bootstrapped+ regtested x86_64-linux-gnu, I wouldn't mind a second pair of eyes
on this one given its not totally trivial.

Trev

gcc/ChangeLog:

2015-10-20  Trevor Saunders  <tbsaunde+...@tbsaunde.org>

        * cfgrtl.c (pass_free_cfg::execute): Adjust.
        * final.c (dbr_sequence_length): Always define.
        (shorten_branches): Adjust.
        * genattr-common.c (main): Always define DELAY_SLOTS.
        * genattr.c (main): Unconditionally declare functions and define
        macros related to delay slots.
        * genattrtab.c (write_eligible_delay): Adjust.
        (main): Always write out delay slot functions.
        * opts.c (default_options_table): Adjust.
        * reorg.c (redirect_with_delay_slots_safe_p): Likewise.
        (redirect_with_delay_list_safe_p): Likewise.
        (fill_simple_delay_slots): Likewise.
        (fill_slots_from_thread): Likewise.
        (make_return_insns): Likewise.
        (dbr_schedule): Likewise.
        (rest_of_handle_delay_slots): Likewise.
        (pass_delay_slots::gate): Likewise.
        * toplev.c (process_options): Likewise.

OK.
jeff