diff options
Diffstat (limited to 'gcc/cfgcleanup.c')
| -rw-r--r-- | gcc/cfgcleanup.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/cfgcleanup.c b/gcc/cfgcleanup.c index bce4153def0..27337267eed 100644 --- a/gcc/cfgcleanup.c +++ b/gcc/cfgcleanup.c @@ -1353,6 +1353,8 @@ try_crossjump_to_edge (mode, e1, e2) redirect_to->count += src1->count; redirect_to->frequency += src1->frequency; + /* We may have some registers visible trought the block. */ + redirect_to->flags |= BB_DIRTY; /* Recompute the frequencies and counts of outgoing edges. */ for (s = redirect_to->succ; s; s = s->succ_next) |
