Replace "if (x) free (x)" with "free (x)", bfd

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

diff --git a/bfd/libecoff.h b/bfd/libecoff.h
index c4ddc4f110a56c97f76266fe63261e45419cbcf4..98e330af3f39f4c8980ceecdc5b53defa29f6ec1 100644 (file)
--- a/bfd/libecoff.h
+++ b/bfd/libecoff.h
@@ -1,13 +1,12 @@
 /* BFD ECOFF object file private structure.
 /* BFD ECOFF object file private structure.

-   Copyright 1993, 1994, 1995, 1996, 1999, 2001, 2002, 2003, 2004,
-   2005 Free Software Foundation, Inc.
+   Copyright (C) 1993-2020 Free Software Foundation, Inc.

    Written by Ian Lance Taylor, Cygnus Support.
 
    This file is part of BFD, the Binary File Descriptor library.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    Written by Ian Lance Taylor, Cygnus Support.
 
    This file is part of BFD, the Binary File Descriptor library.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by

-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or

    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,


@@ -17,7 +16,8 @@
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software

-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02110-1301, USA.  */
+   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */

 
 #include "bfdlink.h"
 
 
 #include "bfdlink.h"
 


@@ -75,6 +75,11 @@ struct ecoff_backend_data
   bfd *(*get_elt_at_filepos) (bfd *, file_ptr);
 };
 
   bfd *(*get_elt_at_filepos) (bfd *, file_ptr);
 };
 

+/* ECOFF targets don't support COFF long section names, so this
+  macro is provided to use as an initialiser for the related
+  members of the embedded bfd_coff_backend_data struct.  */
+#define ECOFF_NO_LONG_SECTION_NAMES (FALSE), _bfd_ecoff_no_long_sections
+

 /* This is the target specific information kept for ECOFF files.  */
 
 #define ecoff_data(abfd) ((abfd)->tdata.ecoff_obj_data)
 /* This is the target specific information kept for ECOFF files.  */
 
 #define ecoff_data(abfd) ((abfd)->tdata.ecoff_obj_data)


@@ -228,7 +233,6 @@ extern bfd_boolean _bfd_ecoff_slurp_symbolic_info
 /* Generic ECOFF BFD backend vectors.  */
 
 extern bfd_boolean _bfd_ecoff_write_object_contents (bfd *);
 /* Generic ECOFF BFD backend vectors.  */
 
 extern bfd_boolean _bfd_ecoff_write_object_contents (bfd *);

-extern const bfd_target *_bfd_ecoff_archive_p (bfd *);

 
 #define        _bfd_ecoff_close_and_cleanup _bfd_generic_close_and_cleanup
 #define _bfd_ecoff_bfd_free_cached_info _bfd_generic_bfd_free_cached_info
 
 #define        _bfd_ecoff_close_and_cleanup _bfd_generic_close_and_cleanup
 #define _bfd_ecoff_bfd_free_cached_info _bfd_generic_bfd_free_cached_info


@@ -238,6 +242,7 @@ extern bfd_boolean _bfd_ecoff_get_section_contents
   (bfd *, asection *, void * location, file_ptr, bfd_size_type);
 
 #define _bfd_ecoff_bfd_link_split_section _bfd_generic_link_split_section
   (bfd *, asection *, void * location, file_ptr, bfd_size_type);
 
 #define _bfd_ecoff_bfd_link_split_section _bfd_generic_link_split_section

+#define _bfd_ecoff_bfd_link_check_relocs  _bfd_generic_link_check_relocs

 
 extern bfd_boolean _bfd_ecoff_bfd_copy_private_bfd_data
   (bfd *, bfd *);
 
 extern bfd_boolean _bfd_ecoff_bfd_copy_private_bfd_data
   (bfd *, bfd *);


@@ -265,13 +270,13 @@ extern bfd_boolean _bfd_ecoff_slurp_armap (bfd *);
 extern bfd_boolean _bfd_ecoff_write_armap
   (bfd *, unsigned int, struct orl *, unsigned int, int);
 #define _bfd_ecoff_read_ar_hdr _bfd_generic_read_ar_hdr
 extern bfd_boolean _bfd_ecoff_write_armap
   (bfd *, unsigned int, struct orl *, unsigned int, int);
 #define _bfd_ecoff_read_ar_hdr _bfd_generic_read_ar_hdr

+#define _bfd_ecoff_write_ar_hdr _bfd_generic_write_ar_hdr

 #define _bfd_ecoff_openr_next_archived_file \
   bfd_generic_openr_next_archived_file
 #define _bfd_ecoff_get_elt_at_index _bfd_generic_get_elt_at_index
 #define _bfd_ecoff_generic_stat_arch_elt bfd_generic_stat_arch_elt
 #define _bfd_ecoff_openr_next_archived_file \
   bfd_generic_openr_next_archived_file
 #define _bfd_ecoff_get_elt_at_index _bfd_generic_get_elt_at_index
 #define _bfd_ecoff_generic_stat_arch_elt bfd_generic_stat_arch_elt

-#define _bfd_ecoff_update_armap_timestamp bfd_true
-#define _bfd_ecoff_bfd_is_target_special_symbol  \
-  ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false)
+#define _bfd_ecoff_update_armap_timestamp _bfd_bool_bfd_true
+#define _bfd_ecoff_bfd_is_target_special_symbol _bfd_bool_bfd_asymbol_false

 
 extern long _bfd_ecoff_get_symtab_upper_bound (bfd *);
 extern long _bfd_ecoff_canonicalize_symtab (bfd *, asymbol **);
 
 extern long _bfd_ecoff_get_symtab_upper_bound (bfd *);
 extern long _bfd_ecoff_canonicalize_symtab (bfd *, asymbol **);


@@ -280,19 +285,23 @@ extern void _bfd_ecoff_print_symbol
   (bfd *, void *, asymbol *, bfd_print_symbol_type);
 extern void _bfd_ecoff_get_symbol_info
   (bfd *, asymbol *, symbol_info *);
   (bfd *, void *, asymbol *, bfd_print_symbol_type);
 extern void _bfd_ecoff_get_symbol_info
   (bfd *, asymbol *, symbol_info *);

+#define _bfd_ecoff_get_symbol_version_string \
+  _bfd_nosymbols_get_symbol_version_string

 extern bfd_boolean _bfd_ecoff_bfd_is_local_label_name
   (bfd *, const char *);
 #define _bfd_ecoff_get_lineno _bfd_nosymbols_get_lineno
 extern bfd_boolean _bfd_ecoff_find_nearest_line
 extern bfd_boolean _bfd_ecoff_bfd_is_local_label_name
   (bfd *, const char *);
 #define _bfd_ecoff_get_lineno _bfd_nosymbols_get_lineno
 extern bfd_boolean _bfd_ecoff_find_nearest_line

-  (bfd *, asection *, asymbol **, bfd_vma, const char **, const char **,
-   unsigned int *);
+  (bfd *, asymbol **, asection *, bfd_vma,
+   const char **, const char **, unsigned int *, unsigned int *);
+#define _bfd_ecoff_find_line _bfd_nosymbols_find_line

 #define _bfd_ecoff_bfd_make_debug_symbol _bfd_nosymbols_bfd_make_debug_symbol
 #define _bfd_ecoff_read_minisymbols _bfd_generic_read_minisymbols
 #define _bfd_ecoff_minisymbol_to_symbol _bfd_generic_minisymbol_to_symbol
 #define _bfd_ecoff_bfd_make_debug_symbol _bfd_nosymbols_bfd_make_debug_symbol
 #define _bfd_ecoff_read_minisymbols _bfd_generic_read_minisymbols
 #define _bfd_ecoff_minisymbol_to_symbol _bfd_generic_minisymbol_to_symbol

+#define _bfd_ecoff_find_inliner_info _bfd_nosymbols_find_inliner_info

 
 #define _bfd_ecoff_get_reloc_upper_bound coff_get_reloc_upper_bound
 extern long _bfd_ecoff_canonicalize_reloc
 
 #define _bfd_ecoff_get_reloc_upper_bound coff_get_reloc_upper_bound
 extern long _bfd_ecoff_canonicalize_reloc

-  (bfd *, asection *, arelent **, asymbol **symbols);
+  (bfd *, asection *, arelent **, asymbol **);

 /* ecoff_bfd_reloc_type_lookup defined by backend. */
 
 extern bfd_boolean _bfd_ecoff_set_arch_mach
 /* ecoff_bfd_reloc_type_lookup defined by backend. */
 
 extern bfd_boolean _bfd_ecoff_set_arch_mach


@@ -300,25 +309,28 @@ extern bfd_boolean _bfd_ecoff_set_arch_mach
 extern bfd_boolean _bfd_ecoff_set_section_contents
   (bfd *, asection *, const void * location, file_ptr, bfd_size_type);
 
 extern bfd_boolean _bfd_ecoff_set_section_contents
   (bfd *, asection *, const void * location, file_ptr, bfd_size_type);
 

-extern int _bfd_ecoff_sizeof_headers (bfd *, bfd_boolean);
+extern int _bfd_ecoff_sizeof_headers (bfd *, struct bfd_link_info *);

 /* ecoff_bfd_get_relocated_section_contents defined by backend.  */
 /* ecoff_bfd_relax_section defined by backend.  */
 extern struct bfd_link_hash_table *_bfd_ecoff_bfd_link_hash_table_create
   (bfd *);
 /* ecoff_bfd_get_relocated_section_contents defined by backend.  */
 /* ecoff_bfd_relax_section defined by backend.  */
 extern struct bfd_link_hash_table *_bfd_ecoff_bfd_link_hash_table_create
   (bfd *);

-#define _bfd_ecoff_bfd_link_hash_table_free _bfd_generic_link_hash_table_free

 extern bfd_boolean _bfd_ecoff_bfd_link_add_symbols
   (bfd *, struct bfd_link_info *);
 #define _bfd_ecoff_bfd_link_just_syms _bfd_generic_link_just_syms
 extern bfd_boolean _bfd_ecoff_bfd_link_add_symbols
   (bfd *, struct bfd_link_info *);
 #define _bfd_ecoff_bfd_link_just_syms _bfd_generic_link_just_syms

+#define _bfd_ecoff_bfd_copy_link_hash_symbol_type \
+  _bfd_generic_copy_link_hash_symbol_type

 extern bfd_boolean _bfd_ecoff_bfd_final_link
   (bfd *, struct bfd_link_info *);
 
 /* Hook functions for the generic COFF section reading code.  */
 
 extern void * _bfd_ecoff_mkobject_hook (bfd *, void *, void *);
 extern bfd_boolean _bfd_ecoff_bfd_final_link
   (bfd *, struct bfd_link_info *);
 
 /* Hook functions for the generic COFF section reading code.  */
 
 extern void * _bfd_ecoff_mkobject_hook (bfd *, void *, void *);

-#define _bfd_ecoff_set_alignment_hook \
-  ((void (*) (bfd *, asection *, void *)) bfd_void)
+extern void _bfd_ecoff_set_alignment_hook
+  (bfd *, asection *, void *);

 extern bfd_boolean _bfd_ecoff_set_arch_mach_hook
   (bfd *, void *);
 extern bfd_boolean _bfd_ecoff_set_arch_mach_hook
   (bfd *, void *);

+extern bfd_boolean _bfd_ecoff_no_long_sections
+  (bfd *abfd, int enable);

 extern bfd_boolean _bfd_ecoff_styp_to_sec_flags
   (bfd *, void *, const char *, asection *, flagword *);
 extern bfd_boolean _bfd_ecoff_slurp_symbol_table (bfd *);
 extern bfd_boolean _bfd_ecoff_styp_to_sec_flags
   (bfd *, void *, const char *, asection *, flagword *);
 extern bfd_boolean _bfd_ecoff_slurp_symbol_table (bfd *);