diff options
| author | Kazu Hirata <kazu@cs.umass.edu> | 2002-05-22 01:27:34 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2002-05-22 01:27:34 +0000 |
| commit | f87c27b4ab7ed69554e44e8e8eb53e95495abcac (patch) | |
| tree | 6aeac98ecb459edaa196adae23fb66b70e3d6346 /gcc/cfglayout.c | |
| parent | ec221d715c730de2214d2bf4cab8b37633787ff7 (diff) | |
| download | gcc-f87c27b4ab7ed69554e44e8e8eb53e95495abcac.zip gcc-f87c27b4ab7ed69554e44e8e8eb53e95495abcac.tar.gz gcc-f87c27b4ab7ed69554e44e8e8eb53e95495abcac.tar.bz2 | |
cfgbuild.c: Fix formatting.
* cfgbuild.c: Fix formatting.
* cfg.c: Likewise.
* cfgcleanup.c: Likewise.
* cfglayout.c: Likewise.
* cfgloop.c: Likewise.
* cfgrtl.c: Likewise.
From-SVN: r53717
Diffstat (limited to 'gcc/cfglayout.c')
| -rw-r--r-- | gcc/cfglayout.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/gcc/cfglayout.c b/gcc/cfglayout.c index 05eb97e..6f62442 100644 --- a/gcc/cfglayout.c +++ b/gcc/cfglayout.c @@ -127,7 +127,7 @@ skip_insns_after_block (bb) last_insn = insn; continue; } - break; + break; default: break; @@ -137,7 +137,7 @@ skip_insns_after_block (bb) } /* It is possible to hit contradictory sequence. For instance: - + jump_insn NOTE_INSN_LOOP_BEG barrier @@ -152,14 +152,14 @@ skip_insns_after_block (bb) if (GET_CODE (insn) == NOTE) switch (NOTE_LINE_NUMBER (insn)) { - case NOTE_INSN_LOOP_END: - case NOTE_INSN_BLOCK_END: - case NOTE_INSN_DELETED: - case NOTE_INSN_DELETED_LABEL: + case NOTE_INSN_LOOP_END: + case NOTE_INSN_BLOCK_END: + case NOTE_INSN_DELETED: + case NOTE_INSN_DELETED_LABEL: continue; - default: + default: reorder_insns (insn, insn, last_insn); - } + } } return last_insn; @@ -192,7 +192,7 @@ record_effective_endpoints () { rtx next_insn = get_insns (); int i; - + for (i = 0; i < n_basic_blocks; i++) { basic_block bb = BASIC_BLOCK (i); @@ -203,7 +203,7 @@ record_effective_endpoints () PREV_INSN (bb->head)); end = skip_insns_after_block (bb); if (NEXT_INSN (bb->end) && bb->end != end) - RBI (bb)->footer = unlink_insn_chain (NEXT_INSN (bb->end), end); + RBI (bb)->footer = unlink_insn_chain (NEXT_INSN (bb->end), end); next_insn = NEXT_INSN (bb->end); } @@ -461,7 +461,7 @@ fixup_reorder_chain () } } - /* Otherwise we can try to invert the jump. This will + /* Otherwise we can try to invert the jump. This will basically never fail, however, keep up the pretense. */ else if (invert_jump (bb_end_insn, label_for_bb (e_fall->dest), 0)) @@ -883,7 +883,7 @@ cfg_layout_duplicate_bb (bb, e) insn = duplicate_insn_chain (bb->head, bb->end); new_bb = create_basic_block (insn, - insn ? get_last_insn () : NULL, + insn ? get_last_insn () : NULL, EXIT_BLOCK_PTR->prev_bb); alloc_aux_for_block (new_bb, sizeof (struct reorder_block_def)); @@ -933,12 +933,12 @@ cfg_layout_duplicate_bb (bb, e) bb->count -= new_count; if (e) - { - new_bb->frequency = EDGE_FREQUENCY (e); - bb->frequency -= EDGE_FREQUENCY (e); + { + new_bb->frequency = EDGE_FREQUENCY (e); + bb->frequency -= EDGE_FREQUENCY (e); - cfg_layout_redirect_edge (e, new_bb); - } + cfg_layout_redirect_edge (e, new_bb); + } if (bb->count < 0) bb->count = 0; |