tidy binary, ihex and verilog

[Alan Modra]

	* binary.c (binary_sizeof_headers): Delete function.  Define
	instead.
	* ihex.c (ihex_sizeof_headers): Likewise.
	(ihex_vec): Use _bfd_nosymbols for BFD_JUMP_TABLE_SYMBOLS.  Delete
	now unused defines.
	* verilog.c: Delete unused defines.

diff --git a/bfd/binary.c b/bfd/binary.c
index 07f4c084489..6a7a77b2401 100644
--- a/bfd/binary.c
+++ b/bfd/binary.c
@@ -293,15 +293,7 @@ binary_set_section_contents (bfd *abfd,
   return _bfd_generic_set_section_contents (abfd, sec, data, offset, size);
 }
 
-/* No space is required for header information.  */
-
-static int
-binary_sizeof_headers (bfd *abfd ATTRIBUTE_UNUSED,
-		       struct bfd_link_info *info ATTRIBUTE_UNUSED)
-{
-  return 0;
-}
-
+#define binary_sizeof_headers			   _bfd_nolink_sizeof_headers
 #define binary_bfd_get_relocated_section_contents  bfd_generic_get_relocated_section_contents
 #define binary_bfd_relax_section		   bfd_generic_relax_section
 #define binary_bfd_gc_sections			   bfd_generic_gc_sections
diff --git a/bfd/ihex.c b/bfd/ihex.c
index 96559749b91..79c5349375c 100644
--- a/bfd/ihex.c
+++ b/bfd/ihex.c
@@ -916,36 +916,12 @@ ihex_set_arch_mach (bfd *abfd,
   return true;
 }
 
-/* Get the size of the headers, for the linker.  */
-
-static int
-ihex_sizeof_headers (bfd *abfd ATTRIBUTE_UNUSED,
-		     struct bfd_link_info *info ATTRIBUTE_UNUSED)
-{
-  return 0;
-}
-
 /* Some random definitions for the target vector.  */
 
 #define	ihex_close_and_cleanup			  _bfd_generic_close_and_cleanup
 #define ihex_bfd_free_cached_info		  _bfd_generic_bfd_free_cached_info
 #define ihex_new_section_hook			  _bfd_generic_new_section_hook
-#define ihex_get_symtab_upper_bound		  _bfd_long_bfd_0
-#define ihex_canonicalize_symtab		  _bfd_nosymbols_canonicalize_symtab
-#define ihex_make_empty_symbol			  _bfd_generic_make_empty_symbol
-#define ihex_print_symbol			  _bfd_nosymbols_print_symbol
-#define ihex_get_symbol_info			  _bfd_nosymbols_get_symbol_info
-#define ihex_get_symbol_version_string		  _bfd_nosymbols_get_symbol_version_string
-#define ihex_bfd_is_target_special_symbol	  _bfd_bool_bfd_asymbol_false
-#define ihex_bfd_is_local_label_name		  _bfd_nosymbols_bfd_is_local_label_name
-#define ihex_get_lineno				  _bfd_nosymbols_get_lineno
-#define ihex_find_nearest_line			  _bfd_nosymbols_find_nearest_line
-#define ihex_find_nearest_line_with_alt		  _bfd_nosymbols_find_nearest_line_with_alt
-#define ihex_find_line				  _bfd_nosymbols_find_line
-#define ihex_find_inliner_info			  _bfd_nosymbols_find_inliner_info
-#define ihex_bfd_make_debug_symbol		  _bfd_nosymbols_bfd_make_debug_symbol
-#define ihex_read_minisymbols			  _bfd_nosymbols_read_minisymbols
-#define ihex_minisymbol_to_symbol		  _bfd_nosymbols_minisymbol_to_symbol
+#define ihex_sizeof_headers			  _bfd_nolink_sizeof_headers
 #define ihex_bfd_get_relocated_section_contents	  bfd_generic_get_relocated_section_contents
 #define ihex_bfd_relax_section			  bfd_generic_relax_section
 #define ihex_bfd_gc_sections			  bfd_generic_gc_sections
@@ -1011,7 +987,7 @@ const bfd_target ihex_vec =
   BFD_JUMP_TABLE_COPY (_bfd_generic),
   BFD_JUMP_TABLE_CORE (_bfd_nocore),
   BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive),
-  BFD_JUMP_TABLE_SYMBOLS (ihex),
+  BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols),
   BFD_JUMP_TABLE_RELOCS (_bfd_norelocs),
   BFD_JUMP_TABLE_WRITE (ihex),
   BFD_JUMP_TABLE_LINK (ihex),
diff --git a/bfd/verilog.c b/bfd/verilog.c
index aaa829f8d37..4930b858ba1 100644
--- a/bfd/verilog.c
+++ b/bfd/verilog.c
@@ -378,33 +378,6 @@ verilog_mkobject (bfd *abfd)
   return true;
 }
 
-#define verilog_close_and_cleanup		     _bfd_generic_close_and_cleanup
-#define verilog_bfd_free_cached_info		     _bfd_generic_bfd_free_cached_info
-#define verilog_new_section_hook		     _bfd_generic_new_section_hook
-#define verilog_bfd_is_target_special_symbol	     _bfd_bool_bfd_asymbol_false
-#define verilog_bfd_is_local_label_name		     bfd_generic_is_local_label_name
-#define verilog_get_lineno			     _bfd_nosymbols_get_lineno
-#define verilog_find_nearest_line		     _bfd_nosymbols_find_nearest_line
-#define verilog_find_nearest_line_with_alt	     _bfd_nosymbols_find_nearest_line_with_alt
-#define verilog_find_inliner_info		     _bfd_nosymbols_find_inliner_info
-#define verilog_make_empty_symbol		     _bfd_generic_make_empty_symbol
-#define verilog_bfd_make_debug_symbol		     _bfd_nosymbols_bfd_make_debug_symbol
-#define verilog_read_minisymbols		     _bfd_generic_read_minisymbols
-#define verilog_minisymbol_to_symbol		     _bfd_generic_minisymbol_to_symbol
-#define verilog_bfd_get_relocated_section_contents   bfd_generic_get_relocated_section_contents
-#define verilog_bfd_relax_section		     bfd_generic_relax_section
-#define verilog_bfd_gc_sections			     bfd_generic_gc_sections
-#define verilog_bfd_merge_sections		     bfd_generic_merge_sections
-#define verilog_bfd_is_group_section		     bfd_generic_is_group_section
-#define verilog_bfd_group_name			     bfd_generic_group_name
-#define verilog_bfd_discard_group		     bfd_generic_discard_group
-#define verilog_section_already_linked		     _bfd_generic_section_already_linked
-#define verilog_bfd_link_hash_table_create	     _bfd_generic_link_hash_table_create
-#define verilog_bfd_link_add_symbols		     _bfd_generic_link_add_symbols
-#define verilog_bfd_link_just_syms		     _bfd_generic_link_just_syms
-#define verilog_bfd_final_link			     _bfd_generic_final_link
-#define verilog_bfd_link_split_section		     _bfd_generic_link_split_section
-
 const bfd_target verilog_vec =
 {
   "verilog",			/* Name.  */

-- 
Alan Modra