Run --gc-sections tests only if supported.

[deliverable/binutils-gdb.git] / bfd / bfd-in2.h

diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h
index af13ca4adaf34206ece293de0ace9cab67f875c1..22fcdf65bd83f205d94bc0f625cab74315a7dde7 100644 (file)
--- a/bfd/bfd-in2.h
+++ b/bfd/bfd-in2.h
@@ -559,11 +559,6 @@ void bfd_putl16 (bfd_vma, void *);
 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
 
-extern bfd_boolean bfd_section_already_linked_table_init (void);
-extern void bfd_section_already_linked_table_free (void);
-\f
-/* Externally visible ECOFF routines.  */
-
 #if defined(__STDC__) || defined(ALMOST_STDC)
 struct ecoff_debug_info;
 struct ecoff_debug_swap;
@@ -571,8 +566,18 @@ struct ecoff_extr;
 struct bfd_symbol;
 struct bfd_link_info;
 struct bfd_link_hash_entry;
+struct bfd_section_already_linked;
 struct bfd_elf_version_tree;
 #endif
+
+extern bfd_boolean bfd_section_already_linked_table_init (void);
+extern void bfd_section_already_linked_table_free (void);
+extern bfd_boolean _bfd_handle_already_linked
+  (struct bfd_section *, struct bfd_section_already_linked *,
+   struct bfd_link_info *);
+\f
+/* Externally visible ECOFF routines.  */
+
 extern bfd_vma bfd_ecoff_get_gp_value
   (bfd * abfd);
 extern bfd_boolean bfd_ecoff_set_gp_value
@@ -647,8 +652,7 @@ extern bfd_boolean bfd_elf_get_bfd_needed_list
   (bfd *, struct bfd_link_needed_list **);
 extern bfd_boolean bfd_elf_size_dynamic_sections
   (bfd *, const char *, const char *, const char *, const char *, const char *,
-   const char * const *, struct bfd_link_info *, struct bfd_section **,
-   struct bfd_elf_version_tree *);
+   const char * const *, struct bfd_link_info *, struct bfd_section **);
 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
   (bfd *, struct bfd_link_info *);
 extern void bfd_elf_set_dt_needed_name
@@ -876,7 +880,7 @@ extern bfd_boolean bfd_elf32_arm_process_before_allocation
 
 void bfd_elf32_arm_set_target_relocs
   (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
-   int, int, int, int);
+   int, int, int, int, int);
 
 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
   (bfd *, struct bfd_link_info *);
@@ -5773,7 +5777,6 @@ enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
 
 /* Forward declaration.  */
 typedef struct bfd_link_info _bfd_link_info;
-struct already_linked;
 
 /* Forward declaration.  */
 typedef struct flag_info flag_info;
@@ -6107,7 +6110,7 @@ typedef struct bfd_target
 
   /* Check if SEC has been already linked during a reloceatable or
      final link.  */
-  bfd_boolean (*_section_already_linked) (bfd *, struct already_linked *,
+  bfd_boolean (*_section_already_linked) (bfd *, asection *,
                                           struct bfd_link_info *);
 
   /* Define a common symbol.  */
@@ -6178,11 +6181,11 @@ bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
        BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
 
 bfd_boolean bfd_section_already_linked (bfd *abfd,
-    struct already_linked *data,
+    asection *sec,
     struct bfd_link_info *info);
 
-#define bfd_section_already_linked(abfd, data, info) \
-       BFD_SEND (abfd, _section_already_linked, (abfd, data, info))
+#define bfd_section_already_linked(abfd, sec, info) \
+       BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
 
 bfd_boolean bfd_generic_define_common_symbol
    (bfd *output_bfd, struct bfd_link_info *info,
@@ -6195,6 +6198,9 @@ struct bfd_elf_version_tree * bfd_find_version_for_sym
    (struct bfd_elf_version_tree *verdefs,
     const char *sym_name, bfd_boolean *hide);
 
+bfd_boolean bfd_hide_sym_by_version
+   (struct bfd_elf_version_tree *verdefs, const char *sym_name);
+
 /* Extracted from simple.c.  */
 bfd_byte *bfd_simple_get_relocated_section_contents
    (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);