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2003-07-30  Jason Eckhardt  <jle@rice.edu>

        * elf32-i860.c: Convert to ISO C90.  Remove superflous prototypes.

gas:
2003-07-30  Jason Eckhardt  <jle@rice.edu>

        * config/tc-i860.c: Convert to ISO C90.
This commit is contained in:
Jason Eckhardt
2003-07-30 20:24:55 +00:00
parent b2884a0c33
commit 7734b6e923
4 changed files with 77 additions and 141 deletions
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122
bfd/elf32-i860.c
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@ -26,38 +26,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "elf-bfd.h"
#include "elf/i860.h"
/* Prototypes. */
static reloc_howto_type *lookup_howto
PARAMS ((unsigned int));
static reloc_howto_type *elf32_i860_reloc_type_lookup
PARAMS ((bfd *abfd, bfd_reloc_code_real_type code));
static void elf32_i860_info_to_howto_rela
PARAMS ((bfd *, arelent *, Elf_Internal_Rela *));
static bfd_reloc_status_type elf32_i860_relocate_splitn
PARAMS ((bfd *, Elf_Internal_Rela *, bfd_byte *, bfd_vma));
static bfd_reloc_status_type elf32_i860_relocate_pc16
PARAMS ((bfd *, asection *, Elf_Internal_Rela *, bfd_byte *, bfd_vma));
static bfd_reloc_status_type elf32_i860_relocate_pc26
PARAMS ((bfd *, asection *, Elf_Internal_Rela *, bfd_byte *, bfd_vma));
static bfd_reloc_status_type elf32_i860_relocate_highadj
PARAMS ((bfd *, Elf_Internal_Rela *, bfd_byte *, bfd_vma));
static bfd_boolean elf32_i860_relocate_section
PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
Elf_Internal_Rela *, Elf_Internal_Sym *, asection **));
static bfd_reloc_status_type i860_final_link_relocate
PARAMS ((reloc_howto_type *, bfd *, asection *, bfd_byte *,
Elf_Internal_Rela *, bfd_vma));
static bfd_boolean elf32_i860_is_local_label_name
PARAMS ((bfd *, const char *));
/* This howto table is preliminary. */
static reloc_howto_type elf32_i860_howto_table [] =
@ -546,8 +514,7 @@ static reloc_howto_type elf32_i860_howto_table [] =
static unsigned char elf_code_to_howto_index[R_860_max + 1];
static reloc_howto_type *
lookup_howto (rtype)
unsigned int rtype;
lookup_howto (unsigned int rtype)
{
static int initialized = 0;
int i;
@ -572,9 +539,8 @@ lookup_howto (rtype)
/* Given a BFD reloc, return the matching HOWTO structure. */
static reloc_howto_type *
elf32_i860_reloc_type_lookup (abfd, code)
bfd * abfd ATTRIBUTE_UNUSED;
bfd_reloc_code_real_type code;
elf32_i860_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED,
bfd_reloc_code_real_type code)
{
unsigned int rtype;
@ -691,10 +657,9 @@ elf32_i860_reloc_type_lookup (abfd, code)
/* Given a ELF reloc, return the matching HOWTO structure. */
static void
elf32_i860_info_to_howto_rela (abfd, bfd_reloc, elf_reloc)
bfd *abfd ATTRIBUTE_UNUSED;
arelent *bfd_reloc;
Elf_Internal_Rela *elf_reloc;
elf32_i860_info_to_howto_rela (bfd *abfd ATTRIBUTE_UNUSED,
arelent *bfd_reloc,
Elf_Internal_Rela *elf_reloc)
{
bfd_reloc->howto
= lookup_howto ((unsigned) ELF32_R_TYPE (elf_reloc->r_info));
@ -703,11 +668,10 @@ elf32_i860_info_to_howto_rela (abfd, bfd_reloc, elf_reloc)
/* Specialized relocation handler for R_860_SPLITn. These relocations
involves a 16-bit field that is split into two contiguous parts. */
static bfd_reloc_status_type
elf32_i860_relocate_splitn (input_bfd, rello, contents, value)
bfd *input_bfd;
Elf_Internal_Rela *rello;
bfd_byte *contents;
bfd_vma value;
elf32_i860_relocate_splitn (bfd *input_bfd,
Elf_Internal_Rela *rello,
bfd_byte *contents,
bfd_vma value)
{
bfd_vma insn;
reloc_howto_type *howto;
@ -729,12 +693,11 @@ elf32_i860_relocate_splitn (input_bfd, rello, contents, value)
involves a 16-bit, PC-relative field that is split into two contiguous
parts. */
static bfd_reloc_status_type
elf32_i860_relocate_pc16 (input_bfd, input_section, rello, contents, value)
bfd *input_bfd;
asection *input_section;
Elf_Internal_Rela *rello;
bfd_byte *contents;
bfd_vma value;
elf32_i860_relocate_pc16 (bfd *input_bfd,
asection *input_section,
Elf_Internal_Rela *rello,
bfd_byte *contents,
bfd_vma value)
{
bfd_vma insn;
reloc_howto_type *howto;
@ -761,12 +724,11 @@ elf32_i860_relocate_pc16 (input_bfd, input_section, rello, contents, value)
/* Specialized relocation handler for R_860_PC26. This relocation
involves a 26-bit, PC-relative field which must be adjusted by 4. */
static bfd_reloc_status_type
elf32_i860_relocate_pc26 (input_bfd, input_section, rello, contents, value)
bfd *input_bfd;
asection *input_section;
Elf_Internal_Rela *rello;
bfd_byte *contents;
bfd_vma value;
elf32_i860_relocate_pc26 (bfd *input_bfd,
asection *input_section,
Elf_Internal_Rela *rello,
bfd_byte *contents,
bfd_vma value)
{
bfd_vma insn;
reloc_howto_type *howto;
@ -792,11 +754,10 @@ elf32_i860_relocate_pc26 (input_bfd, input_section, rello, contents, value)
/* Specialized relocation handler for R_860_HIGHADJ. */
static bfd_reloc_status_type
elf32_i860_relocate_highadj (input_bfd, rel, contents, value)
bfd *input_bfd;
Elf_Internal_Rela *rel;
bfd_byte *contents;
bfd_vma value;
elf32_i860_relocate_highadj (bfd *input_bfd,
Elf_Internal_Rela *rel,
bfd_byte *contents,
bfd_vma value)
{
bfd_vma insn;
@ -815,13 +776,12 @@ elf32_i860_relocate_highadj (input_bfd, rel, contents, value)
/* Perform a single relocation. By default we use the standard BFD
routines. However, we handle some specially. */
static bfd_reloc_status_type
i860_final_link_relocate (howto, input_bfd, input_section, contents, rel, relocation)
reloc_howto_type * howto;
bfd * input_bfd;
asection * input_section;
bfd_byte * contents;
Elf_Internal_Rela * rel;
bfd_vma relocation;
i860_final_link_relocate (reloc_howto_type *howto,
bfd *input_bfd,
asection *input_section,
bfd_byte *contents,
Elf_Internal_Rela *rel,
bfd_vma relocation)
{
return _bfd_final_link_relocate (howto, input_bfd, input_section,
contents, rel->r_offset, relocation,
@ -860,16 +820,14 @@ i860_final_link_relocate (howto, input_bfd, input_section, contents, rel, reloca
section, which means that the addend must be adjusted
accordingly. */
static bfd_boolean
elf32_i860_relocate_section (output_bfd, info, input_bfd, input_section,
contents, relocs, local_syms, local_sections)
bfd *output_bfd ATTRIBUTE_UNUSED;
struct bfd_link_info *info;
bfd *input_bfd;
asection *input_section;
bfd_byte *contents;
Elf_Internal_Rela *relocs;
Elf_Internal_Sym *local_syms;
asection **local_sections;
elf32_i860_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
struct bfd_link_info *info,
bfd *input_bfd,
asection *input_section,
bfd_byte *contents,
Elf_Internal_Rela *relocs,
Elf_Internal_Sym *local_syms,
asection **local_sections)
{
Elf_Internal_Shdr *symtab_hdr;
struct elf_link_hash_entry **sym_hashes;
@ -1059,9 +1017,7 @@ elf32_i860_relocate_section (output_bfd, info, input_bfd, input_section,
??? Do any other SVR4 compilers have this convention? If so, this should
be added to the generic routine. */
static bfd_boolean
elf32_i860_is_local_label_name (abfd, name)
bfd *abfd;
const char *name;
elf32_i860_is_local_label_name (bfd *abfd, const char *name)
{
if (name[0] == '.' && name[1] == 'e' && name[2] == 'p' && name[3] == '.')
return TRUE;