Upgrade to 2.24.51.

[platform/upstream/binutils.git] / ld / ldlang.h

diff --git a/ld/ldlang.h b/ld/ldlang.h
index 6eb75dc..5f6faae 100644 (file)
--- a/ld/ldlang.h
+++ b/ld/ldlang.h
@@ -1,5 +1,5 @@
 /* ldlang.h - linker command language support
-   Copyright 1991-2013 Free Software Foundation, Inc.
+   Copyright (C) 1991-2014 Free Software Foundation, Inc.
 
    This file is part of the GNU Binutils.
 
@@ -235,6 +235,9 @@ struct lang_input_statement_flags
   /* 1 means this file was specified in a -l option.  */
   unsigned int maybe_archive : 1;
 
+  /* 1 means this file was specified in a -l:namespec option.  */
+  unsigned int full_name_provided : 1;
+
   /* 1 means search a set of directories for this file.  */
   unsigned int search_dirs : 1;
 
@@ -269,16 +272,19 @@ struct lang_input_statement_flags
   /* Set if the file does not exist.  */
   unsigned int missing_file : 1;
 
+  /* Set if reloading an archive or --as-needed lib.  */
+  unsigned int reload : 1;
+
 #ifdef ENABLE_PLUGINS
   /* Set if the file was claimed by a plugin.  */
   unsigned int claimed : 1;
 
   /* Set if the file was claimed from an archive.  */
   unsigned int claim_archive : 1;
-
-  /* Set if reloading an --as-needed lib.  */
-  unsigned int reload : 1;
 #endif /* ENABLE_PLUGINS */
+
+  /* Head of list of pushed flags.  */
+  struct lang_input_statement_flags *pushed;
 };
 
 typedef struct lang_input_statement_struct
@@ -313,6 +319,11 @@ typedef struct
   asection *section;
 } lang_input_section_type;
 
+struct map_symbol_def {
+  struct bfd_link_hash_entry *entry;
+  struct map_symbol_def *next;
+};
+
 /* For input sections, when writing a map file: head / tail of a linked
    list of hash table entries for symbols defined in this section.  */
 typedef struct input_section_userdata_struct
@@ -465,7 +476,9 @@ struct unique_sections
 struct lang_definedness_hash_entry
 {
   struct bfd_hash_entry root;
-  int iteration;
+  unsigned int by_object : 1;
+  unsigned int by_script : 1;
+  unsigned int iteration : 1;
 };
 
 /* Used by place_orphan to keep track of orphan sections and statements.  */
@@ -480,6 +493,14 @@ struct orphan_save
   lang_output_section_statement_type **os_tail;
 };
 
+struct asneeded_minfo
+{
+  struct asneeded_minfo *next;
+  const char *soname;
+  bfd *ref;
+  const char *name;
+};
+
 extern struct lang_phdr *lang_phdr_list;
 extern struct lang_nocrossrefs *nocrossref_list;
 extern const char *output_target;
@@ -487,7 +508,6 @@ extern lang_output_section_statement_type *abs_output_section;
 extern lang_statement_list_type lang_output_section_statement;
 extern struct lang_input_statement_flags input_flags;
 extern bfd_boolean lang_has_input_file;
-extern etree_type *base;
 extern lang_statement_list_type *stat_ptr;
 extern bfd_boolean delete_output_file_on_failure;
 
@@ -498,6 +518,9 @@ extern lang_statement_list_type file_chain;
 extern lang_statement_list_type input_file_chain;
 
 extern int lang_statement_iteration;
+extern struct asneeded_minfo **asneeded_list_tail;
+
+extern void (*output_bfd_hash_table_free_fn) (struct bfd_link_hash_table *);
 
 extern void lang_init
   (void);
@@ -584,6 +607,8 @@ extern lang_input_statement_type *lang_add_input_file
   (const char *, lang_input_file_enum_type, const char *);
 extern void lang_add_keepsyms_file
   (const char *);
+extern lang_output_section_statement_type *lang_output_section_get
+  (const asection *);
 extern lang_output_section_statement_type *lang_output_section_statement_lookup
   (const char *, int, bfd_boolean);
 extern lang_output_section_statement_type *next_matching_output_section_statement
@@ -611,6 +636,8 @@ extern void *stat_alloc
   (size_t);
 extern void strip_excluded_output_sections
   (void);
+extern void lang_clear_os_map
+  (void);
 extern void dprint_statement
   (lang_statement_union_type *, int);
 extern void lang_size_sections
@@ -656,8 +683,7 @@ extern void lang_add_unique
   (const char *);
 extern const char *lang_get_output_target
   (void);
-extern void lang_track_definedness (const char *);
-extern int lang_symbol_definition_iteration (const char *);
+extern struct lang_definedness_hash_entry *lang_symbol_defined (const char *);
 extern void lang_update_definedness
   (const char *, struct bfd_link_hash_entry *);