diff options
Diffstat (limited to 'gcc/loop-invariant.c')
| -rw-r--r-- | gcc/loop-invariant.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/gcc/loop-invariant.c b/gcc/loop-invariant.c index 19da7dd6e6d..cf427c3c5ed 100644 --- a/gcc/loop-invariant.c +++ b/gcc/loop-invariant.c @@ -1671,9 +1671,8 @@ mark_regno_live (int regno) loop != current_loops->tree_root; loop = loop_outer (loop)) bitmap_set_bit (&LOOP_DATA (loop)->regs_live, regno); - if (bitmap_bit_p (&curr_regs_live, regno)) + if (!bitmap_set_bit (&curr_regs_live, regno)) return; - bitmap_set_bit (&curr_regs_live, regno); change_pressure (regno, true); } @@ -1681,9 +1680,8 @@ mark_regno_live (int regno) static void mark_regno_death (int regno) { - if (! bitmap_bit_p (&curr_regs_live, regno)) + if (! bitmap_clear_bit (&curr_regs_live, regno)) return; - bitmap_clear_bit (&curr_regs_live, regno); change_pressure (regno, false); } |