diff options
Diffstat (limited to 'gcc/bb-reorder.c')
| -rw-r--r-- | gcc/bb-reorder.c | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/gcc/bb-reorder.c b/gcc/bb-reorder.c index a94c9e4..b7223d7 100644 --- a/gcc/bb-reorder.c +++ b/gcc/bb-reorder.c @@ -2047,24 +2047,15 @@ duplicate_computed_gotos (void) int size = 0; FOR_BB_INSNS (bb, insn) - { - if (INSN_P (insn)) - { - /* If the insn isn't copyable, don't duplicate - the block. */ - if (targetm.cannot_copy_insn_p - && targetm.cannot_copy_insn_p (insn)) - { - size = max_size + 1; - break; - } - size += get_attr_length (insn); - } - if (size > max_size) - break; - } + if (INSN_P (insn)) + { + size += get_attr_length (insn); + if (size > max_size) + break; + } - if (size <= max_size) + if (size <= max_size + && can_duplicate_block_p (bb)) bitmap_set_bit (candidates, bb->index); } } |