diff options
Diffstat (limited to 'gcc/cfgbuild.c')
| -rw-r--r-- | gcc/cfgbuild.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/gcc/cfgbuild.c b/gcc/cfgbuild.c index 6a7395abeeb..967aa6cb7fc 100644 --- a/gcc/cfgbuild.c +++ b/gcc/cfgbuild.c @@ -28,7 +28,7 @@ Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA Available functionality: - CFG construction - find_basic_blocks */ + find_basic_blocks */ #include "config.h" #include "system.h" @@ -124,8 +124,8 @@ control_flow_insn_p (rtx insn) case BARRIER: /* It is nonsense to reach barrier when looking for the - end of basic block, but before dead code is eliminated - this may happen. */ + end of basic block, but before dead code is eliminated + this may happen. */ return false; default: @@ -145,7 +145,7 @@ count_basic_blocks (rtx f) for (insn = f; insn; insn = NEXT_INSN (insn)) { /* Code labels and barriers causes current basic block to be - terminated at previous real insn. */ + terminated at previous real insn. */ if ((LABEL_P (insn) || BARRIER_P (insn)) && saw_insn) count++, saw_insn = false; @@ -612,13 +612,13 @@ purge_dead_tablejump_edges (basic_block bb, rtx table) for (ei = ei_start (bb->succs); (e = ei_safe_edge (ei)); ) { if (FULL_STATE (e->dest) & BLOCK_USED_BY_TABLEJUMP) - SET_STATE (e->dest, FULL_STATE (e->dest) - & ~(size_t) BLOCK_USED_BY_TABLEJUMP); + SET_STATE (e->dest, FULL_STATE (e->dest) + & ~(size_t) BLOCK_USED_BY_TABLEJUMP); else if (!(e->flags & (EDGE_ABNORMAL | EDGE_EH))) - { - remove_edge (e); - continue; - } + { + remove_edge (e); + continue; + } ei_next (&ei); } } |