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| author | Trevor Saunders <tbsaunde+gcc@tbsaunde.org> | 2015-10-21 21:05:02 +0000 |
|---|---|---|
| committer | Trevor Saunders <tbsaunde@gcc.gnu.org> | 2015-10-21 21:05:02 +0000 |
| commit | e90bedf52c86a7b4e2e0a1f8a5a1450725cb95b6 (patch) | |
| tree | 7e4247b26f99c762d570b1e1456c1d1e1167819e /gcc/toplev.c | |
| parent | 0a798c16c13970d020bc5b93c1aceac9ec5dd7a1 (diff) | |
| download | gcc-e90bedf52c86a7b4e2e0a1f8a5a1450725cb95b6.zip gcc-e90bedf52c86a7b4e2e0a1f8a5a1450725cb95b6.tar.gz gcc-e90bedf52c86a7b4e2e0a1f8a5a1450725cb95b6.tar.bz2 | |
unconditionally compile most of the delay slot code
gcc/ChangeLog:
2015-10-21 Trevor Saunders <tbsaunde+gcc@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.
From-SVN: r229145
Diffstat (limited to 'gcc/toplev.c')
| -rw-r--r-- | gcc/toplev.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index 6d740d4..0083d81 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -1317,10 +1317,8 @@ process_options (void) if (flag_schedule_insns || flag_schedule_insns_after_reload) warning (0, "instruction scheduling not supported on this target machine"); #endif -#ifndef DELAY_SLOTS - if (flag_delayed_branch) + if (!DELAY_SLOTS && flag_delayed_branch) warning (0, "this target machine does not have delayed branches"); -#endif user_label_prefix = USER_LABEL_PREFIX; if (flag_leading_underscore != -1) |