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

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as appropriate.  Fill in structure initializations.  Add variable
	initializations.  Add casts.
	* dwarf1.c (parse_line_table): Change eachLine to unsigned long.
	(dwarf1_unit_find_nearest_line): Change i to unsigned long.
This commit is contained in:
Ian Lance Taylor
1999-07-11 19:49:48 +00:00
parent 893e959397
commit 7442e600c8
26 changed files with 236 additions and 209 deletions
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40
bfd/elf32-i386.c
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@@ -67,15 +67,15 @@ static reloc_howto_type elf_howto_table[]=
HOWTO(R_386_RELATIVE, 0,2,32,false,0,complain_overflow_bitfield, bfd_elf_generic_reloc,"R_386_RELATIVE", true,0xffffffff,0xffffffff,false),
HOWTO(R_386_GOTOFF, 0,2,32,false,0,complain_overflow_bitfield, bfd_elf_generic_reloc,"R_386_GOTOFF", true,0xffffffff,0xffffffff,false),
HOWTO(R_386_GOTPC, 0,2,32,true,0,complain_overflow_bitfield, bfd_elf_generic_reloc,"R_386_GOTPC", true,0xffffffff,0xffffffff,true),
{ 11 },
{ 12 },
{ 13 },
{ 14 },
{ 15 },
{ 16 },
{ 17 },
{ 18 },
{ 19 },
{ 11, 0, 0, 0, false, 0, complain_overflow_dont, NULL, NULL, false, 0, 0, false },
{ 12, 0, 0, 0, false, 0, complain_overflow_dont, NULL, NULL, false, 0, 0, false },
{ 13, 0, 0, 0, false, 0, complain_overflow_dont, NULL, NULL, false, 0, 0, false },
{ 14, 0, 0, 0, false, 0, complain_overflow_dont, NULL, NULL, false, 0, 0, false },
{ 15, 0, 0, 0, false, 0, complain_overflow_dont, NULL, NULL, false, 0, 0, false },
{ 16, 0, 0, 0, false, 0, complain_overflow_dont, NULL, NULL, false, 0, 0, false },
{ 17, 0, 0, 0, false, 0, complain_overflow_dont, NULL, NULL, false, 0, 0, false },
{ 18, 0, 0, 0, false, 0, complain_overflow_dont, NULL, NULL, false, 0, 0, false },
{ 19, 0, 0, 0, false, 0, complain_overflow_dont, NULL, NULL, false, 0, 0, false },
/* The remaining relocs are a GNU extension. */
HOWTO(R_386_16, 0,1,16,false,0,complain_overflow_bitfield, bfd_elf_generic_reloc,"R_386_16", true,0xffff,0xffff,false),
HOWTO(R_386_PC16, 0,1,16,true, 0,complain_overflow_bitfield, bfd_elf_generic_reloc,"R_386_PC16", true,0xffff,0xffff,true),
@@ -123,7 +123,7 @@ static reloc_howto_type elf32_i386_vtentry_howto =
static reloc_howto_type *
elf_i386_reloc_type_lookup (abfd, code)
bfd *abfd;
bfd *abfd ATTRIBUTE_UNUSED;
bfd_reloc_code_real_type code;
{
switch (code)
@@ -211,16 +211,16 @@ elf_i386_reloc_type_lookup (abfd, code)
static void
elf_i386_info_to_howto (abfd, cache_ptr, dst)
bfd *abfd;
arelent *cache_ptr;
Elf32_Internal_Rela *dst;
bfd *abfd ATTRIBUTE_UNUSED;
arelent *cache_ptr ATTRIBUTE_UNUSED;
Elf32_Internal_Rela *dst ATTRIBUTE_UNUSED;
{
abort ();
}
static void
elf_i386_info_to_howto_rel (abfd, cache_ptr, dst)
bfd *abfd;
bfd *abfd ATTRIBUTE_UNUSED;
arelent *cache_ptr;
Elf32_Internal_Rel *dst;
{
@@ -714,7 +714,7 @@ elf_i386_check_relocs (abfd, info, sec, relocs)
static asection *
elf_i386_gc_mark_hook (abfd, info, rel, h, sym)
bfd *abfd;
struct bfd_link_info *info;
struct bfd_link_info *info ATTRIBUTE_UNUSED;
Elf_Internal_Rela *rel;
struct elf_link_hash_entry *h;
Elf_Internal_Sym *sym;
@@ -760,10 +760,10 @@ elf_i386_gc_mark_hook (abfd, info, rel, h, sym)
static boolean
elf_i386_gc_sweep_hook (abfd, info, sec, relocs)
bfd *abfd;
struct bfd_link_info *info;
asection *sec;
const Elf_Internal_Rela *relocs;
bfd *abfd ATTRIBUTE_UNUSED;
struct bfd_link_info *info ATTRIBUTE_UNUSED;
asection *sec ATTRIBUTE_UNUSED;
const Elf_Internal_Rela *relocs ATTRIBUTE_UNUSED;
{
/* ??? It would seem that the existing i386 code does no sort
of reference counting or whatnot on its GOT and PLT entries,
@@ -1139,7 +1139,7 @@ elf_i386_size_dynamic_sections (output_bfd, info)
static boolean
elf_i386_discard_copies (h, ignore)
struct elf_i386_link_hash_entry *h;
PTR ignore;
PTR ignore ATTRIBUTE_UNUSED;
{
struct elf_i386_pcrel_relocs_copied *s;