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| author | David Binderman <dcb314@hotmail.com> | 2009-11-24 12:59:00 +0000 |
|---|---|---|
| committer | Paolo Carlini <paolo@gcc.gnu.org> | 2009-11-24 12:59:00 +0000 |
| commit | 2d8882865f812124cce403d0a28d372dd6d712b2 (patch) | |
| tree | c4c734414946f093503d760e00bd8bb69ef8e901 /gcc/cfgrtl.c | |
| parent | 44018bc325fd70bba94cbfa4f8fa4b51c56ea0b6 (diff) | |
| download | gcc-2d8882865f812124cce403d0a28d372dd6d712b2.zip gcc-2d8882865f812124cce403d0a28d372dd6d712b2.tar.gz gcc-2d8882865f812124cce403d0a28d372dd6d712b2.tar.bz2 | |
cfgrtl.c (commit_one_edge_insertion): Remove set but not used local variable bb_note.
2009-11-24 David Binderman <dcb314@hotmail.com>
* cfgrtl.c (commit_one_edge_insertion): Remove set but not used
local variable bb_note.
* dominance.c (get_dominated_by): Likewise local var n.
(output_file_names): Likewise local var idx.
(add_location_or_const_value_attribute): Likewise local var status.
* dwarf2out.c (gen_variable_die): Likewise local var field.
* emit-rtl.c (no_line_numbers): Remove.
(init_emit_once): Remove line_numbers parameter.
* rtl.h (init_emit_once): Adjust prototype.
* toplev.c (backend_init): Adjust init_emit_once call.
From-SVN: r154496
Diffstat (limited to 'gcc/cfgrtl.c')
| -rw-r--r-- | gcc/cfgrtl.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/gcc/cfgrtl.c b/gcc/cfgrtl.c index 73aebf0..71c1540 100644 --- a/gcc/cfgrtl.c +++ b/gcc/cfgrtl.c @@ -1506,16 +1506,12 @@ commit_one_edge_insertion (edge e) && BB_PARTITION (e->src) == BB_COLD_PARTITION && !(e->flags & EDGE_CROSSING)) { - rtx bb_note, cur_insn; + rtx cur_insn; - bb_note = NULL_RTX; for (cur_insn = BB_HEAD (bb); cur_insn != NEXT_INSN (BB_END (bb)); cur_insn = NEXT_INSN (cur_insn)) if (NOTE_INSN_BASIC_BLOCK_P (cur_insn)) - { - bb_note = cur_insn; - break; - } + break; if (JUMP_P (BB_END (bb)) && !any_condjump_p (BB_END (bb)) |