------- Comment #4 from rakdver at gcc dot gnu dot org 2007-04-10 13:59 ------- This patch fixes the problem:
Index: tree-inline.c =================================================================== *** tree-inline.c (revision 123693) --- tree-inline.c (working copy) *************** copy_cfg_body (copy_body_data * id, gcov *** 1205,1211 **** new->aux = bb; } ! last = n_basic_blocks; /* Now that we've duplicated the blocks, duplicate their edges. */ FOR_ALL_BB_FN (bb, cfun_to_copy) copy_edges_for_bb (bb, count_scale); --- 1205,1211 ---- new->aux = bb; } ! last = last_basic_block; /* Now that we've duplicated the blocks, duplicate their edges. */ FOR_ALL_BB_FN (bb, cfun_to_copy) copy_edges_for_bb (bb, count_scale); *************** copy_cfg_body (copy_body_data * id, gcov *** 1219,1225 **** } /* Zero out AUX fields of newly created block during EH edge insertion. */ ! for (; last < n_basic_blocks; last++) BASIC_BLOCK (last)->aux = NULL; entry_block_map->aux = NULL; exit_block_map->aux = NULL; --- 1219,1225 ---- } /* Zero out AUX fields of newly created block during EH edge insertion. */ ! for (; last < last_basic_block; last++) BASIC_BLOCK (last)->aux = NULL; entry_block_map->aux = NULL; exit_block_map->aux = NULL; -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31526