diff options
Diffstat (limited to 'gcc/tree-cfgcleanup.c')
| -rw-r--r-- | gcc/tree-cfgcleanup.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/gcc/tree-cfgcleanup.c b/gcc/tree-cfgcleanup.c index b736e17..a016ee4 100644 --- a/gcc/tree-cfgcleanup.c +++ b/gcc/tree-cfgcleanup.c @@ -950,9 +950,7 @@ cleanup_control_flow_pre () /* If we've marked .ABNORMAL_DISPATCHER basic block(s) as visited above, but haven't marked any of their successors as visited, unmark them now, so that they can be removed as useless. */ - basic_block dispatcher_bb; - unsigned int k; - FOR_EACH_VEC_ELT (abnormal_dispatchers, k, dispatcher_bb) + for (basic_block dispatcher_bb : abnormal_dispatchers) { edge e; edge_iterator ei; @@ -1015,9 +1013,7 @@ cleanup_tree_cfg_noloop (unsigned ssa_update_flags) if (!dom_info_available_p (CDI_DOMINATORS)) mark_dfs_back_edges (); - loop_p loop; - unsigned i; - FOR_EACH_VEC_ELT (*get_loops (cfun), i, loop) + for (loop_p loop : *get_loops (cfun)) if (loop && loop->header) { basic_block bb = loop->header; |