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| author | Trevor Saunders <tbsaunde+gcc@tbsaunde.org> | 2015-04-22 00:45:06 +0000 |
|---|---|---|
| committer | Trevor Saunders <tbsaunde@gcc.gnu.org> | 2015-04-22 00:45:06 +0000 |
| commit | 618f40737410aa6b19cb60c9937adf4665dd587c (patch) | |
| tree | 5070818be5a8d7c61eb97763ad664a7fb72d2cb2 /gcc/final.c | |
| parent | faa7b0dee624ffa4a04a25d4c1336bc747086329 (diff) | |
| download | gcc-618f40737410aa6b19cb60c9937adf4665dd587c.zip gcc-618f40737410aa6b19cb60c9937adf4665dd587c.tar.gz gcc-618f40737410aa6b19cb60c9937adf4665dd587c.tar.bz2 | |
remove more ifdefs for HAVE_cc0
gcc/ChangeLog:
2015-04-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* caller-save.c (insert_one_insn): Remove ifdef HAVE_cc0.
* cfgcleanup.c (flow_find_cross_jump): Likewise.
(flow_find_head_matching_sequence): Likewise.
(try_head_merge_bb): Likewise.
* combine.c (can_combine_p): Likewise.
(try_combine): Likewise.
(distribute_notes): Likewise.
* df-problems.c (can_move_insns_across): Likewise.
* final.c (final): Likewise.
* gcse.c (insert_insn_end_basic_block): Likewise.
* ira.c (find_moveable_pseudos): Likewise.
* reorg.c (try_merge_delay_insns): Likewise.
(fill_simple_delay_slots): Likewise.
(fill_slots_from_thread): Likewise.
* sched-deps.c (sched_analyze_2): Likewise.
From-SVN: r222302
Diffstat (limited to 'gcc/final.c')
| -rw-r--r-- | gcc/final.c | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/gcc/final.c b/gcc/final.c index dc7126e..231cfe5 100644 --- a/gcc/final.c +++ b/gcc/final.c @@ -2029,21 +2029,20 @@ final (rtx_insn *first, FILE *file, int optimize_p) last_ignored_compare = 0; -#if HAVE_cc0 - for (insn = first; insn; insn = NEXT_INSN (insn)) - { - /* If CC tracking across branches is enabled, record the insn which - jumps to each branch only reached from one place. */ - if (optimize_p && JUMP_P (insn)) - { - rtx lab = JUMP_LABEL (insn); - if (lab && LABEL_P (lab) && LABEL_NUSES (lab) == 1) - { - LABEL_REFS (lab) = insn; - } - } - } -#endif + if (HAVE_cc0) + for (insn = first; insn; insn = NEXT_INSN (insn)) + { + /* If CC tracking across branches is enabled, record the insn which + jumps to each branch only reached from one place. */ + if (optimize_p && JUMP_P (insn)) + { + rtx lab = JUMP_LABEL (insn); + if (lab && LABEL_P (lab) && LABEL_NUSES (lab) == 1) + { + LABEL_REFS (lab) = insn; + } + } + } init_recog (); |