diff options
Diffstat (limited to 'gcc/cfgloopmanip.c')
| -rw-r--r-- | gcc/cfgloopmanip.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/gcc/cfgloopmanip.c b/gcc/cfgloopmanip.c index e5ec7bddaab..6d47756f588 100644 --- a/gcc/cfgloopmanip.c +++ b/gcc/cfgloopmanip.c @@ -1241,7 +1241,6 @@ loop_split_edge_with (edge e, rtx insns) { basic_block src, dest, new_bb; struct loop *loop_c; - edge new_e; src = e->src; dest = e->dest; @@ -1252,14 +1251,7 @@ loop_split_edge_with (edge e, rtx insns) new_bb = split_edge (e); add_bb_to_loop (new_bb, loop_c); - new_bb->flags = insns ? BB_SUPERBLOCK : 0; - - new_e = EDGE_SUCC (new_bb, 0); - if (e->flags & EDGE_IRREDUCIBLE_LOOP) - { - new_bb->flags |= BB_IRREDUCIBLE_LOOP; - new_e->flags |= EDGE_IRREDUCIBLE_LOOP; - } + new_bb->flags |= (insns ? BB_SUPERBLOCK : 0); if (insns) emit_insn_after (insns, BB_END (new_bb)); |