diff options
Diffstat (limited to 'gcc/lto')
| -rw-r--r-- | gcc/lto/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/lto/lto-partition.c | 16 |
2 files changed, 13 insertions, 6 deletions
diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog index dd94363..d099374 100644 --- a/gcc/lto/ChangeLog +++ b/gcc/lto/ChangeLog @@ -1,5 +1,8 @@ 2017-01-06 Nathan Sidwell <nathan@acm.org> + * lto-partition.c (promote_symbol): Write to dump file sooner, + include alias promoting too. + * lto-partition.c (lto_balanced_map): Reformat/respell comment. (may_need_named_section_p): Likewise. (rename_statics): Likewise. diff --git a/gcc/lto/lto-partition.c b/gcc/lto/lto-partition.c index a0c0a2f..e27d0d16 100644 --- a/gcc/lto/lto-partition.c +++ b/gcc/lto/lto-partition.c @@ -987,11 +987,15 @@ promote_symbol (symtab_node *node) TREE_PUBLIC (node->decl) = 1; DECL_VISIBILITY (node->decl) = VISIBILITY_HIDDEN; DECL_VISIBILITY_SPECIFIED (node->decl) = true; - ipa_ref *ref; + if (symtab->dump_file) + fprintf (symtab->dump_file, + "Promoting as hidden: %s (%s)\n", node->name (), + IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (node->decl))); - /* Promoting a symbol also promotes all trasparent aliases with exception + /* Promoting a symbol also promotes all transparent aliases with exception of weakref where the visibility flags are always wrong and set to !PUBLIC. */ + ipa_ref *ref; for (unsigned i = 0; node->iterate_direct_aliases (i, ref); i++) { struct symtab_node *alias = ref->referring; @@ -1000,13 +1004,13 @@ promote_symbol (symtab_node *node) TREE_PUBLIC (alias->decl) = 1; DECL_VISIBILITY (alias->decl) = VISIBILITY_HIDDEN; DECL_VISIBILITY_SPECIFIED (alias->decl) = true; + if (symtab->dump_file) + fprintf (symtab->dump_file, + "Promoting alias as hidden: %s\n", + IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (node->decl))); } gcc_assert (!alias->weakref || TREE_PUBLIC (alias->decl)); } - - if (symtab->dump_file) - fprintf (symtab->dump_file, - "Promoting as hidden: %s\n", node->name ()); } /* Return true if NODE needs named section even if it won't land in |