diff options
Diffstat (limited to 'gcc/cfgrtl.c')
| -rw-r--r-- | gcc/cfgrtl.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/cfgrtl.c b/gcc/cfgrtl.c index 1ce15ba8c68..d2025b8226a 100644 --- a/gcc/cfgrtl.c +++ b/gcc/cfgrtl.c @@ -1172,8 +1172,8 @@ tidy_fallthru_edges () for (i = 1; i < n_basic_blocks; i++) { - basic_block b = BASIC_BLOCK (i - 1); basic_block c = BASIC_BLOCK (i); + basic_block b = c->prev_bb; edge s; /* We care about simple conditional or unconditional jumps with @@ -1887,7 +1887,7 @@ verify_flow_info () { rtx insn; - if (e->src->index + 1 != e->dest->index) + if (e->src->next_bb != e->dest) { error ("verify_flow_info: Incorrect blocks for fallthru %i->%i", @@ -1952,7 +1952,7 @@ verify_flow_info () err = 1; } if (n_branch != 1 && any_condjump_p (bb->end) - && JUMP_LABEL (bb->end) != BASIC_BLOCK (bb->index + 1)->head) + && JUMP_LABEL (bb->end) != bb->next_bb->head) { error ("Wrong amount of branch edges after conditional jump %i", bb->index); err = 1; |