diff options
Diffstat (limited to 'gcc/cfgloopmanip.c')
| -rw-r--r-- | gcc/cfgloopmanip.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gcc/cfgloopmanip.c b/gcc/cfgloopmanip.c index 028db02..63cab60 100644 --- a/gcc/cfgloopmanip.c +++ b/gcc/cfgloopmanip.c @@ -766,11 +766,11 @@ update_single_exits_after_duplication (basic_block *bbs, unsigned nbbs, for (; loop->outer; loop = loop->outer) { - if (!loop->single_exit) + if (!single_exit (loop)) continue; - if (loop->single_exit->src->flags & BB_DUPLICATED) - loop->single_exit = NULL; + if (single_exit (loop)->src->flags & BB_DUPLICATED) + set_single_exit (loop, NULL); } for (i = 0; i < nbbs; i++) @@ -784,7 +784,7 @@ update_single_exit_for_duplicated_loop (struct loop *loop) { struct loop *copy = loop->copy; basic_block src, dest; - edge exit = loop->single_exit; + edge exit = single_exit (loop); if (!exit) return; @@ -796,7 +796,7 @@ update_single_exit_for_duplicated_loop (struct loop *loop) exit = find_edge (src, dest); gcc_assert (exit != NULL); - copy->single_exit = exit; + set_single_exit (copy, exit); } /* Updates single exit information for copies of ORIG_LOOPS and their subloops. @@ -1336,9 +1336,9 @@ loop_version (struct loops *loops, struct loop * loop, cond_bb, true_edge, false_edge, false /* Do not redirect all edges. */); - exit = loop->single_exit; + exit = single_exit (loop); if (exit) - nloop->single_exit = find_edge (get_bb_copy (exit->src), exit->dest); + set_single_exit (nloop, find_edge (get_bb_copy (exit->src), exit->dest)); /* loopify redirected latch_edge. Update its PENDING_STMTS. */ lv_flush_pending_stmts (latch_edge); |