diff options
Diffstat (limited to 'gcc/lto/lto.c')
| -rw-r--r-- | gcc/lto/lto.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/lto/lto.c b/gcc/lto/lto.c index 8389be1e015..5031659d740 100644 --- a/gcc/lto/lto.c +++ b/gcc/lto/lto.c @@ -636,6 +636,9 @@ promote_var (struct varpool_node *vnode) gcc_assert (flag_wpa); TREE_PUBLIC (vnode->decl) = 1; DECL_VISIBILITY (vnode->decl) = VISIBILITY_HIDDEN; + if (cgraph_dump_file) + fprintf (cgraph_dump_file, + "Promoting var as hidden: %s\n", varpool_node_name (vnode)); return true; } @@ -659,6 +662,10 @@ promote_fn (struct cgraph_node *node) DECL_VISIBILITY (alias->decl) = VISIBILITY_HIDDEN; } } + if (cgraph_dump_file) + fprintf (cgraph_dump_file, + "Promoting function as hidden: %s/%i\n", + cgraph_node_name (node), node->uid); return true; } @@ -862,6 +869,15 @@ lto_wpa_write_files (void) if (!quiet_flag) fprintf (stderr, " %s (%s %i insns)", temp_filename, part->name, part->insns); + if (cgraph_dump_file) + { + fprintf (cgraph_dump_file, "Writting partition %s to file %s, %i insns\n", + part->name, temp_filename, part->insns); + fprintf (cgraph_dump_file, "cgraph nodes:"); + dump_cgraph_node_set (cgraph_dump_file, set); + fprintf (cgraph_dump_file, "varpool nodes:"); + dump_varpool_node_set (cgraph_dump_file, vset); + } gcc_assert (cgraph_node_set_nonempty_p (set) || varpool_node_set_nonempty_p (vset) || !i); @@ -1632,6 +1648,12 @@ do_whole_program_analysis (void) dump_memory_report (false); } + if (cgraph_dump_file) + { + dump_cgraph (cgraph_dump_file); + dump_varpool (cgraph_dump_file); + } + cgraph_function_flags_ready = true; bitmap_obstack_initialize (NULL); ipa_register_cgraph_hooks (); @@ -1639,6 +1661,12 @@ do_whole_program_analysis (void) execute_ipa_pass_list (all_regular_ipa_passes); + if (cgraph_dump_file) + { + fprintf (cgraph_dump_file, "Optimized "); + dump_cgraph (cgraph_dump_file); + dump_varpool (cgraph_dump_file); + } verify_cgraph (); bitmap_obstack_release (NULL); |