diff options
Diffstat (limited to 'gcc/tree-ssa-threadedge.cc')
| -rw-r--r-- | gcc/tree-ssa-threadedge.cc | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/gcc/tree-ssa-threadedge.cc b/gcc/tree-ssa-threadedge.cc index 3805d92..72a7d4d 100644 --- a/gcc/tree-ssa-threadedge.cc +++ b/gcc/tree-ssa-threadedge.cc @@ -1193,7 +1193,6 @@ void jump_threader::thread_outgoing_edges (basic_block bb) { int flags = (EDGE_IGNORE | EDGE_COMPLEX | EDGE_ABNORMAL); - gimple *last; if (!flag_thread_jumps) return; @@ -1204,8 +1203,7 @@ jump_threader::thread_outgoing_edges (basic_block bb) will be traversed when the incoming edge from BB is traversed. */ if (single_succ_to_potentially_threadable_block (bb)) thread_across_edge (single_succ_edge (bb)); - else if ((last = last_stmt (bb)) - && gimple_code (last) == GIMPLE_COND + else if (safe_is_a <gcond *> (*gsi_last_bb (bb)) && EDGE_COUNT (bb->succs) == 2 && (EDGE_SUCC (bb, 0)->flags & flags) == 0 && (EDGE_SUCC (bb, 1)->flags & flags) == 0) |