aboutsummaryrefslogtreecommitdiff
path: root/bfd/elf32-cris.c
diff options
context:
space:
mode:
authorNick Clifton <nickc@redhat.com>2012-07-13 14:22:50 +0000
committerNick Clifton <nickc@redhat.com>2012-07-13 14:22:50 +0000
commit2c3fc38946973ec305b63248abdd170eda059f80 (patch)
tree1f06480e02f06ee08d869db92f4c8677b76968ba /bfd/elf32-cris.c
parentcd6f1cf350bbc5d91977fccb8082cecea60d8465 (diff)
downloadgdb-2c3fc38946973ec305b63248abdd170eda059f80.zip
gdb-2c3fc38946973ec305b63248abdd170eda059f80.tar.gz
gdb-2c3fc38946973ec305b63248abdd170eda059f80.tar.bz2
* aix386-core.c: Remove use of PTR and PARAMS macros.
* archive.c: Likewise. * cache.c: Likewise. * cisco-core.c: Likewise. * coff-alpha.c: Likewise. * coff-apollo.c: Likewise. * coff-aux.c: Likewise. * coff-h8300.c: Likewise. * coff-h8500.c: Likewise. * coff-i386.c: Likewise. * coff-i960.c: Likewise. * coff-ia64.c: Likewise. * coff-m68k.c: Likewise. * coff-m88k.c: Likewise. * coff-mcore.c: Likewise. * coff-mips.c: Likewise. * coff-or32.c: Likewise. * coff-ppc.c: Likewise. * coff-rs6000.c: Likewise. * coff-sh.c: Likewise. * coff-sparc.c: Likewise. * coff-stgo32.c: Likewise. * coff-tic30.c: Likewise. * coff-tic4x.c: Likewise. * coff-tic54x.c: Likewise. * coff-tic80.c: Likewise. * coff-w65.c: Likewise. * cofflink.c: Likewise. * cpu-arc.c: Likewise. * cpu-cris.c: Likewise. * cpu-h8500.c: Likewise. * cpu-i960.c: Likewise. * cpu-msp430.c: Likewise. * cpu-ns32k.c: Likewise. * cpu-powerpc.c: Likewise. * cpu-rs6000.c: Likewise. * cpu-tic4x.c: Likewise. * cpu-w65.c: Likewise. * ecoff.c: Likewise. * ecofflink.c: Likewise. * elf-m10200.c: Likewise. * elf32-bfin.c: Likewise. * elf32-cris.c: Likewise. * elf32-crx.c: Likewise. * elf32-fr30.c: Likewise. * elf32-frv.c: Likewise. * elf32-h8300.c: Likewise. * elf32-i960.c: Likewise. * elf32-m32c.c: Likewise. * elf32-m68hc11.c: Likewise. * elf32-m68hc12.c: Likewise. * elf32-m68hc1x.c: Likewise. * elf32-m68k.c: Likewise. * elf32-mcore.c: Likewise. * elf32-rl78.c: Likewise. * elf32-rx.c: Likewise. * elf32-s390.c: Likewise. * elf32-vax.c: Likewise. * elf64-alpha.c: Likewise. * elf64-mmix.c: Likewise. * elf64-s390.c: Likewise. * elf64-sparc.c: Likewise. * elfnn-ia64.c: Likewise. * elfxx-mips.c: Likewise. * elfxx-sparc.c: Likewise. * hash.c: Likewise. * hp300hpux.c: Likewise. * hppabsd-core.c: Likewise. * hpux-core.c: Likewise. * i386dynix.c: Likewise. * i386linux.c: Likewise. * i386lynx.c: Likewise. * i386mach3.c: Likewise. * i386msdos.c: Likewise. * i386os9k.c: Likewise. * irix-core.c: Likewise. * lynx-core.c: Likewise. * m68klinux.c: Likewise. * mach-o.h: Likewise. * mipsbsd.c: Likewise. * netbsd-core.c: Likewise. * nlm32-i386.c: Likewise. * osf-core.c: Likewise. * pc532-mach.c: Likewise. * pef.c: Likewise. * ppcboot.c: Likewise. * ptrace-core.c: Likewise. * reloc16.c: Likewise. * sco5-core.c: Likewise. * som.h: Likewise. * sparclinux.c: Likewise. * sparclynx.c: Likewise. * ticoff.h: Likewise. * trad-core.c: Likewise. * vms-lib.c: Likewise. * xsym.h: Likewise.
Diffstat (limited to 'bfd/elf32-cris.c')
-rw-r--r--bfd/elf32-cris.c187
1 files changed, 53 insertions, 134 deletions
diff --git a/bfd/elf32-cris.c b/bfd/elf32-cris.c
index f1f060b..c9316ee 100644
--- a/bfd/elf32-cris.c
+++ b/bfd/elf32-cris.c
@@ -29,73 +29,13 @@
#include "elf/cris.h"
#include <limits.h>
-/* Forward declarations. */
-static reloc_howto_type * cris_reloc_type_lookup
- PARAMS ((bfd *abfd, bfd_reloc_code_real_type code));
-
-static void cris_info_to_howto_rela
- PARAMS ((bfd *, arelent *, Elf_Internal_Rela *));
-
-static bfd_reloc_status_type cris_elf_pcrel_reloc
- PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **));
-
-static bfd_boolean cris_elf_grok_prstatus
- PARAMS ((bfd *abfd, Elf_Internal_Note *note));
-
-static bfd_boolean cris_elf_grok_psinfo
- PARAMS ((bfd *abfd, Elf_Internal_Note *note));
-
-static bfd_boolean cris_elf_relocate_section
- PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
- Elf_Internal_Rela *, Elf_Internal_Sym *, asection **));
-
-static bfd_reloc_status_type cris_final_link_relocate
- PARAMS ((reloc_howto_type *, bfd *, asection *, bfd_byte *,
- Elf_Internal_Rela *, bfd_vma));
-
-static bfd_boolean cris_elf_object_p PARAMS ((bfd *));
-
-static void cris_elf_final_write_processing PARAMS ((bfd *, bfd_boolean));
-
-static bfd_boolean cris_elf_set_mach_from_flags
- PARAMS ((bfd *, unsigned long int));
-
-static bfd_boolean cris_elf_print_private_bfd_data PARAMS ((bfd *, PTR));
-
-static bfd_boolean cris_elf_merge_private_bfd_data PARAMS ((bfd *, bfd *));
-static bfd_boolean cris_elf_copy_private_bfd_data PARAMS ((bfd *, bfd *));
-
-struct elf_cris_link_hash_entry;
-static bfd_boolean elf_cris_discard_excess_dso_dynamics
- PARAMS ((struct elf_cris_link_hash_entry *, PTR));
-static bfd_boolean elf_cris_discard_excess_program_dynamics
- PARAMS ((struct elf_cris_link_hash_entry *, PTR));
-static bfd_boolean elf_cris_adjust_gotplt_to_got
- PARAMS ((struct elf_cris_link_hash_entry *, PTR));
-static bfd_boolean elf_cris_try_fold_plt_to_got
- PARAMS ((struct elf_cris_link_hash_entry *, PTR));
-static struct bfd_hash_entry *elf_cris_link_hash_newfunc
- PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *));
-static struct bfd_link_hash_table *elf_cris_link_hash_table_create
- PARAMS ((bfd *));
-static bfd_boolean elf_cris_adjust_dynamic_symbol
- PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *));
-static bfd_boolean cris_elf_check_relocs
- PARAMS ((bfd *, struct bfd_link_info *, asection *,
- const Elf_Internal_Rela *));
-
-static bfd_boolean elf_cris_size_dynamic_sections
- PARAMS ((bfd *, struct bfd_link_info *));
-static bfd_boolean elf_cris_finish_dynamic_symbol
- PARAMS ((bfd *, struct bfd_link_info *, struct elf_link_hash_entry *,
- Elf_Internal_Sym *));
-static bfd_boolean elf_cris_finish_dynamic_sections
- PARAMS ((bfd *, struct bfd_link_info *));
-static void elf_cris_hide_symbol
- PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *, bfd_boolean));
-static enum elf_reloc_type_class elf_cris_reloc_type_class
- PARAMS ((const Elf_Internal_Rela *));
+bfd_reloc_status_type
+cris_elf_pcrel_reloc (bfd *, arelent *, asymbol *, void *,
+ asection *, bfd *, char **);
+static bfd_boolean
+cris_elf_set_mach_from_flags (bfd *, unsigned long);
+/* Forward declarations. */
static reloc_howto_type cris_elf_howto_table [] =
{
/* This reloc does nothing. */
@@ -485,9 +425,8 @@ static const struct cris_reloc_map cris_reloc_map [] =
};
static reloc_howto_type *
-cris_reloc_type_lookup (abfd, code)
- bfd * abfd ATTRIBUTE_UNUSED;
- bfd_reloc_code_real_type code;
+cris_reloc_type_lookup (bfd * abfd ATTRIBUTE_UNUSED,
+ bfd_reloc_code_real_type code)
{
unsigned int i;
@@ -516,10 +455,9 @@ cris_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED, const char *r_name)
/* Set the howto pointer for an CRIS ELF reloc. */
static void
-cris_info_to_howto_rela (abfd, cache_ptr, dst)
- bfd * abfd ATTRIBUTE_UNUSED;
- arelent * cache_ptr;
- Elf_Internal_Rela * dst;
+cris_info_to_howto_rela (bfd * abfd ATTRIBUTE_UNUSED,
+ arelent * cache_ptr,
+ Elf_Internal_Rela * dst)
{
enum elf_cris_reloc_type r_type;
@@ -529,15 +467,13 @@ cris_info_to_howto_rela (abfd, cache_ptr, dst)
}
bfd_reloc_status_type
-cris_elf_pcrel_reloc (abfd, reloc_entry, symbol, data, input_section,
- output_bfd, error_message)
- bfd *abfd ATTRIBUTE_UNUSED;
- arelent *reloc_entry;
- asymbol *symbol;
- PTR data ATTRIBUTE_UNUSED;
- asection *input_section;
- bfd *output_bfd;
- char **error_message ATTRIBUTE_UNUSED;
+cris_elf_pcrel_reloc (bfd *abfd ATTRIBUTE_UNUSED,
+ arelent *reloc_entry,
+ asymbol *symbol,
+ void * data ATTRIBUTE_UNUSED,
+ asection *input_section,
+ bfd *output_bfd,
+ char **error_message ATTRIBUTE_UNUSED)
{
/* By default (using only bfd_elf_generic_reloc when linking to
non-ELF formats) PC-relative relocs are relative to the beginning
@@ -562,9 +498,7 @@ cris_elf_pcrel_reloc (abfd, reloc_entry, symbol, data, input_section,
changes, while still keeping Linux/CRIS and Linux/CRISv32 code apart. */
static bfd_boolean
-cris_elf_grok_prstatus (abfd, note)
- bfd *abfd;
- Elf_Internal_Note *note;
+cris_elf_grok_prstatus (bfd *abfd, Elf_Internal_Note *note)
{
int offset;
size_t size;
@@ -614,9 +548,7 @@ cris_elf_grok_prstatus (abfd, note)
}
static bfd_boolean
-cris_elf_grok_psinfo (abfd, note)
- bfd *abfd;
- Elf_Internal_Note *note;
+cris_elf_grok_psinfo (bfd *abfd, Elf_Internal_Note *note)
{
if (bfd_get_mach (abfd) == bfd_mach_cris_v32)
switch (note->descsz)
@@ -848,6 +780,13 @@ struct elf_cris_link_hash_entry
bfd_signed_vma dtp_refcount;
};
+static bfd_boolean
+elf_cris_discard_excess_dso_dynamics (struct elf_cris_link_hash_entry *,
+ void * );
+static bfd_boolean
+elf_cris_discard_excess_program_dynamics (struct elf_cris_link_hash_entry *,
+ void *);
+
/* The local_got_refcounts and local_got_offsets are a multiple of
LSNUM in size, namely LGOT_ALLOC_NELTS_FOR(LSNUM) (plus one for the
refcount for GOT itself, see code), with the summary / group offset
@@ -972,14 +911,12 @@ elf_cris_link_hash_table_create (bfd *abfd)
routines, with a few tweaks. */
static bfd_reloc_status_type
-cris_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;
+cris_final_link_relocate (reloc_howto_type * howto,
+ bfd * input_bfd,
+ asection * input_section,
+ bfd_byte * contents,
+ Elf_Internal_Rela * rel,
+ bfd_vma relocation)
{
bfd_reloc_status_type r;
enum elf_cris_reloc_type r_type = ELF32_R_TYPE (rel->r_info);
@@ -2363,9 +2300,8 @@ elf_cris_finish_dynamic_symbol (bfd *output_bfd,
computed. */
static bfd_boolean
-elf_cris_finish_dynamic_sections (output_bfd, info)
- bfd *output_bfd;
- struct bfd_link_info *info;
+elf_cris_finish_dynamic_sections (bfd *output_bfd,
+ struct bfd_link_info *info)
{
bfd *dynobj;
asection *sgot;
@@ -2786,9 +2722,7 @@ cris_elf_plt_sym_val (bfd_vma i ATTRIBUTE_UNUSED, const asection *plt,
created (we're only linking static objects). */
static bfd_boolean
-elf_cris_adjust_gotplt_to_got (h, p)
- struct elf_cris_link_hash_entry *h;
- PTR p;
+elf_cris_adjust_gotplt_to_got (struct elf_cris_link_hash_entry *h, void * p)
{
struct bfd_link_info *info = (struct bfd_link_info *) p;
@@ -2866,9 +2800,7 @@ elf_cris_adjust_gotplt_to_got (h, p)
elf_cris_hide_symbol. */
static bfd_boolean
-elf_cris_try_fold_plt_to_got (h, p)
- struct elf_cris_link_hash_entry *h;
- PTR p;
+elf_cris_try_fold_plt_to_got (struct elf_cris_link_hash_entry *h, void * p)
{
struct bfd_link_info *info = (struct bfd_link_info *) p;
@@ -2900,10 +2832,9 @@ elf_cris_try_fold_plt_to_got (h, p)
entry. */
static void
-elf_cris_hide_symbol (info, h, force_local)
- struct bfd_link_info *info;
- struct elf_link_hash_entry *h;
- bfd_boolean force_local;
+elf_cris_hide_symbol (struct bfd_link_info *info,
+ struct elf_link_hash_entry *h,
+ bfd_boolean force_local)
{
elf_cris_adjust_gotplt_to_got ((struct elf_cris_link_hash_entry *) h, info);
@@ -4002,9 +3933,8 @@ elf_cris_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
relocate_section routine. */
static bfd_boolean
-elf_cris_discard_excess_dso_dynamics (h, inf)
- struct elf_cris_link_hash_entry *h;
- PTR inf;
+elf_cris_discard_excess_dso_dynamics (struct elf_cris_link_hash_entry *h,
+ void * inf)
{
struct elf_cris_pcrel_relocs_copied *s;
struct bfd_link_info *info = (struct bfd_link_info *) inf;
@@ -4058,9 +3988,8 @@ elf_cris_discard_excess_dso_dynamics (h, inf)
in the .got, but which we found we do not have to resolve at run-time. */
static bfd_boolean
-elf_cris_discard_excess_program_dynamics (h, inf)
- struct elf_cris_link_hash_entry *h;
- PTR inf;
+elf_cris_discard_excess_program_dynamics (struct elf_cris_link_hash_entry *h,
+ void * inf)
{
struct bfd_link_info *info = (struct bfd_link_info *) inf;
@@ -4113,8 +4042,7 @@ elf_cris_discard_excess_program_dynamics (h, inf)
underscores on symbols. */
static bfd_boolean
-cris_elf_object_p (abfd)
- bfd *abfd;
+cris_elf_object_p (bfd *abfd)
{
if (! cris_elf_set_mach_from_flags (abfd, elf_elfheader (abfd)->e_flags))
return FALSE;
@@ -4129,9 +4057,8 @@ cris_elf_object_p (abfd)
flags from mach type. */
static void
-cris_elf_final_write_processing (abfd, linker)
- bfd *abfd;
- bfd_boolean linker ATTRIBUTE_UNUSED;
+cris_elf_final_write_processing (bfd *abfd,
+ bfd_boolean linker ATTRIBUTE_UNUSED)
{
unsigned long e_flags = elf_elfheader (abfd)->e_flags;
@@ -4164,9 +4091,8 @@ cris_elf_final_write_processing (abfd, linker)
/* Set the mach type from e_flags value. */
static bfd_boolean
-cris_elf_set_mach_from_flags (abfd, flags)
- bfd *abfd;
- unsigned long flags;
+cris_elf_set_mach_from_flags (bfd *abfd,
+ unsigned long flags)
{
switch (flags & EF_CRIS_VARIANT_MASK)
{
@@ -4196,9 +4122,7 @@ cris_elf_set_mach_from_flags (abfd, flags)
/* Display the flags field. */
static bfd_boolean
-cris_elf_print_private_bfd_data (abfd, ptr)
- bfd *abfd;
- PTR ptr;
+cris_elf_print_private_bfd_data (bfd *abfd, void * ptr)
{
FILE *file = (FILE *) ptr;
@@ -4224,9 +4148,7 @@ cris_elf_print_private_bfd_data (abfd, ptr)
/* Don't mix files with and without a leading underscore. */
static bfd_boolean
-cris_elf_merge_private_bfd_data (ibfd, obfd)
- bfd *ibfd;
- bfd *obfd;
+cris_elf_merge_private_bfd_data (bfd *ibfd, bfd *obfd)
{
int imach, omach;
@@ -4303,9 +4225,7 @@ cris_elf_merge_private_bfd_data (ibfd, obfd)
/* Do side-effects of e_flags copying to obfd. */
static bfd_boolean
-cris_elf_copy_private_bfd_data (ibfd, obfd)
- bfd *ibfd;
- bfd *obfd;
+cris_elf_copy_private_bfd_data (bfd *ibfd, bfd *obfd)
{
/* Call the base function. */
if (!_bfd_elf_copy_private_bfd_data (ibfd, obfd))
@@ -4324,8 +4244,7 @@ cris_elf_copy_private_bfd_data (ibfd, obfd)
}
static enum elf_reloc_type_class
-elf_cris_reloc_type_class (rela)
- const Elf_Internal_Rela *rela;
+elf_cris_reloc_type_class (const Elf_Internal_Rela *rela)
{
enum elf_cris_reloc_type r_type = ELF32_R_TYPE (rela->r_info);
switch (r_type)