diff options
Diffstat (limited to 'gcc/ssa.c')
| -rw-r--r-- | gcc/ssa.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -1221,7 +1221,8 @@ make_regs_equivalent_over_bad_edges (bb, reg_partition) /* Scan incoming abnormal critical edges. */ for (e = b->pred; e; e = e->pred_next) - if (e->flags & (EDGE_ABNORMAL | EDGE_CRITICAL)) + if ((e->flags & (EDGE_ABNORMAL | EDGE_CRITICAL)) + == (EDGE_ABNORMAL | EDGE_CRITICAL)) { rtx *alt = phi_alternative (set, e->src->index); int alt_regno; @@ -1812,7 +1813,8 @@ convert_from_ssa() rtx insns = get_insns (); /* Need global_live_at_{start,end} up to date. */ - life_analysis (insns, NULL, PROP_KILL_DEAD_CODE | PROP_SCAN_DEAD_CODE); + life_analysis (insns, NULL, + PROP_KILL_DEAD_CODE | PROP_SCAN_DEAD_CODE | PROP_DEATH_NOTES); /* Figure out which regs in copies and phi nodes don't conflict and therefore can be coalesced. */ |