* Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED

	as appropriate.  Use EMPTY_HOWTO as appropriate.  Fill in
	structure initializations.  Add casts.
	* reloc.c (EMPTY_HOWTO): Define.
	* bfd-in2.h: Rebuild.
	* coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
	comparisons against 0.
	* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
	previous_ibfd_e_flags to unsigned long.
	* vms.h (struct vms_private_data_struct): Change section_count to
	unsigned.
	* vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
	(_bfd_vms_write_gsd): Change symnum to unsigned.
	* vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
	* vms-tir.c (etir_sta): Change psect to unsigned.
	(alloc_section): Change idx to unsigned.
	(tir_sta, tir_ctl): Change psect to unsigned.
	(_bfd_vms_write_tir): Change len and before to bfd_size_type.
	* vms.c (priv_section_count): Change to unsigned.

1 files changed, 15 insertions, 15 deletions

diff --git a/bfd/ieee.c b/bfd/ieee.c
index 126b136..3c42faa 100644
--- a/bfd/ieee.c
+++ b/bfd/ieee.c
@@ -1,5 +1,5 @@
 /* BFD back-end for ieee-695 objects.
-   Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 97, 1998
+   Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 97, 98, 1999
    Free Software Foundation, Inc.
 
    Written by Steve Chamberlain of Cygnus Support.
@@ -685,7 +685,7 @@ get_symbol (abfd,
 	    max_index,
 	    this_type
 )
-     bfd *abfd;
+     bfd *abfd ATTRIBUTE_UNUSED;
      ieee_data_type *ieee;
      ieee_symbol_type *last_symbol;
      unsigned int *symbol_count;
@@ -1010,7 +1010,7 @@ ieee_get_symtab (abfd, location)
   static bfd dummy_bfd;
   static asymbol empty_symbol =
   /* the_bfd, name, value, attr, section */
-  {&dummy_bfd, " ieee empty", (symvalue) 0, BSF_DEBUGGING, bfd_abs_section_ptr};
+  {&dummy_bfd, " ieee empty", (symvalue) 0, BSF_DEBUGGING, bfd_abs_section_ptr, { 0 }};
 
   if (abfd->symcount)
     {
@@ -1652,7 +1652,7 @@ fail:
 
 void
 ieee_get_symbol_info (ignore_abfd, symbol, ret)
-     bfd *ignore_abfd;
+     bfd *ignore_abfd ATTRIBUTE_UNUSED;
      asymbol *symbol;
      symbol_info *ret;
 {
@@ -1665,7 +1665,7 @@ ieee_get_symbol_info (ignore_abfd, symbol, ret)
 
 void
 ieee_print_symbol (ignore_abfd, afile, symbol, how)
-     bfd *ignore_abfd;
+     bfd *ignore_abfd ATTRIBUTE_UNUSED;
      PTR afile;
      asymbol *symbol;
      bfd_print_symbol_type how;
@@ -3163,7 +3163,7 @@ block ()
 
 static void
 relocate_debug (output, input)
-     bfd *output;
+     bfd *output ATTRIBUTE_UNUSED;
      bfd *input;
 {
 #define IBS 400
@@ -3762,13 +3762,13 @@ ieee_find_nearest_line (abfd,
 			filename_ptr,
 			functionname_ptr,
 			line_ptr)
-     bfd *abfd;
-     asection *section;
-     asymbol **symbols;
-     bfd_vma offset;
-     const char **filename_ptr;
-     const char **functionname_ptr;
-     unsigned int *line_ptr;
+     bfd *abfd ATTRIBUTE_UNUSED;
+     asection *section ATTRIBUTE_UNUSED;
+     asymbol **symbols ATTRIBUTE_UNUSED;
+     bfd_vma offset ATTRIBUTE_UNUSED;
+     const char **filename_ptr ATTRIBUTE_UNUSED;
+     const char **functionname_ptr ATTRIBUTE_UNUSED;
+     unsigned int *line_ptr ATTRIBUTE_UNUSED;
 {
   return false;
 }
@@ -3807,8 +3807,8 @@ ieee_generic_stat_arch_elt (abfd, buf)
 
 static int
 ieee_sizeof_headers (abfd, x)
-     bfd *abfd;
-     boolean x;
+     bfd *abfd ATTRIBUTE_UNUSED;
+     boolean x ATTRIBUTE_UNUSED;
 {
   return 0;
 }