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| author | Jan Hubicka <jh@suse.cz> | 2000-05-25 23:38:49 +0200 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2000-05-25 14:38:49 -0700 |
| commit | 7f1c097d36682769f1f3f8fd72c7845d545104ed (patch) | |
| tree | d95b18f4384b97d8d27889e062c1e3644fa14f68 /gcc/unroll.c | |
| parent | acad7ed35f094e0456334422554ef2558851367c (diff) | |
| download | gcc-7f1c097d36682769f1f3f8fd72c7845d545104ed.zip gcc-7f1c097d36682769f1f3f8fd72c7845d545104ed.tar.gz gcc-7f1c097d36682769f1f3f8fd72c7845d545104ed.tar.bz2 | |
combine.c (try_combine): Use any_condjump_p...
* combine.c (try_combine): Use any_condjump_p, any_uncondjump_p
and pc_set at the place of simplejump_p and condjump_p.
* cse.c (record_jump_equiv): Likewise.
* emit-rtl.c (emit): Likewise.
* explow.c (find_next_ref): Likewise.
* flow.c (tidy_fallthru_edge): Likewise.
(init_propagate_block_info): Likewise.
* gcse.c (delete_null_pointer_checks): Likewise.
* ifcvt.c (cond_exec_get_condition, noce_get_condition,
dead_or_predicable): Likewise.
* integrate.c (copy_insn_list): Likewise.
* loop.c (scan_loop, verify_dominator, find_and_verify_loops,
for_each_insn_in_loop, check_dbra_loop, get_condition,
insert_bct, load_mems): Likewise.
* resource.c (find_dead_or_set_registers): Likewise.
* sibcalls.c (simplejump_p): Likewise.
* unroll.c (copy_loop_body, reg_dead_after_loop): Likewise.
From-SVN: r34175
Diffstat (limited to 'gcc/unroll.c')
| -rw-r--r-- | gcc/unroll.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/unroll.c b/gcc/unroll.c index b33fb65..f8dfc03 100644 --- a/gcc/unroll.c +++ b/gcc/unroll.c @@ -2124,7 +2124,7 @@ copy_loop_body (copy_start, copy_end, map, exit_label, last_iteration, /* If this used to be a conditional jump insn but whose branch direction is now known, we must do something special. */ - if (condjump_p (insn) && !simplejump_p (insn) && map->last_pc_value) + if (any_condjump_p (insn) && onlyjump_p (insn) && map->last_pc_value) { #ifdef HAVE_cc0 /* If the previous insn set cc0 for us, delete it. */ @@ -3281,7 +3281,7 @@ reg_dead_after_loop (loop, reg) { if (GET_CODE (PATTERN (insn)) == RETURN) break; - else if (! simplejump_p (insn) + else if (!any_uncondjump_p (insn) /* Prevent infinite loop following infinite loops. */ || jump_count++ > 20) return 0; |