+2001-08-09 Alan Modra <amodra@bigpond.net.au>
+
+ * coff-rs6000.c: Add missing prototypes.
+ (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
+ xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
+ xcoff_loader_reloc_offset): Make static.
+ * dwarf1.c: Add missing prototypes.
+ * dwarf2.c: Add missing prototypes.
+ (struct abbrev_info): Move definition.
+ (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
+ * elf.c: Add missing prototypes.
+ * elf32-gen.c: Likewise.
+ * elf32-i386.c: Likewise.
+ * elf32-ppc.c: Likewise.
+ (ppc_elf_sort_rela): Use PTR instead of "void *".
+ * elflink.h: Add missing prototypes. Formatting fixes.
+ * merge.c: Add missing prototypes.
+ (last4_eq): Use PTR instead of "void *".
+ (last_eq): Likewise.
+ * syms.c: Add missing prototypes.
+
2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
* bfd.c: Fix formatting.
/* The main body of code is in coffcode.h. */
static const char *normalize_filename PARAMS ((bfd *));
+static boolean xcoff_write_armap_old
+ PARAMS ((bfd *, unsigned int, struct orl *, unsigned int, int));
+static boolean xcoff_write_one_armap_big
+ PARAMS ((bfd *, struct orl *, unsigned int, unsigned int, unsigned int,
+ int, const char *, char *));
+static boolean xcoff_write_armap_big
+ PARAMS ((bfd *, unsigned int, struct orl *, unsigned int, int));
+static boolean xcoff_write_archive_contents_old PARAMS ((bfd *));
+static boolean xcoff_write_archive_contents_big PARAMS ((bfd *));
+static void xcoff_swap_ldhdr_in
+ PARAMS ((bfd *, const struct external_ldhdr *, struct internal_ldhdr *));
+static void xcoff_swap_ldhdr_out
+ PARAMS ((bfd *, const struct internal_ldhdr *, struct external_ldhdr *));
+static void xcoff_swap_ldsym_in
+ PARAMS ((bfd *, const struct external_ldsym *, struct internal_ldsym *));
+static void xcoff_swap_ldsym_out
+ PARAMS ((bfd *, const struct internal_ldsym *, struct external_ldsym *));
+static void xcoff_swap_ldrel_in
+ PARAMS ((bfd *, const struct external_ldrel *, struct internal_ldrel *));
+static void xcoff_swap_ldrel_out
+ PARAMS ((bfd *, const struct internal_ldrel *, struct external_ldrel *));
+static boolean xcoff_ppc_relocate_section
+ PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
+ struct internal_reloc *, struct internal_syment *, asection **));
+static boolean _bfd_xcoff_put_ldsymbol_name
+ PARAMS ((bfd *, struct xcoff_loader_info *, struct internal_ldsym *,
+ const char *));
+static asection *xcoff_create_csect_from_smclas
+ PARAMS ((bfd *, union internal_auxent *, char *));
+static boolean xcoff_is_lineno_count_overflow PARAMS ((bfd *, bfd_vma));
+static boolean xcoff_is_reloc_count_overflow PARAMS ((bfd *, bfd_vma));
+static bfd_vma xcoff_loader_symbol_offset
+ PARAMS ((bfd *, struct internal_ldhdr *));
+static bfd_vma xcoff_loader_reloc_offset
+ PARAMS ((bfd *, struct internal_ldhdr *));
/* We use our own tdata type. Its first field is the COFF tdata type,
so the COFF routines are compatible. */
This is currently the only processor which uses XCOFF; I hope that
will never change. */
-boolean
+static boolean
xcoff_ppc_relocate_section (output_bfd, info, input_bfd,
input_section, contents, relocs, syms,
sections)
return return_value;
}
-boolean
+static boolean
xcoff_is_lineno_count_overflow (abfd, value)
bfd *abfd ATTRIBUTE_UNUSED;
bfd_vma value;
return false;
}
-boolean
+static boolean
xcoff_is_reloc_count_overflow (abfd, value)
bfd *abfd ATTRIBUTE_UNUSED;
bfd_vma value;
return false;
}
-bfd_vma
+static bfd_vma
xcoff_loader_symbol_offset (abfd, ldhdr)
bfd *abfd;
struct internal_ldhdr *ldhdr ATTRIBUTE_UNUSED;
return bfd_xcoff_ldhdrsz(abfd);
}
-bfd_vma
+static bfd_vma
xcoff_loader_reloc_offset (abfd, ldhdr)
bfd *abfd;
struct internal_ldhdr *ldhdr;
/* back end data */
(void *) &bfd_pmac_xcoff_backend_data,
};
-
/* DWARF 1 find nearest line (_bfd_dwarf1_find_nearest_line).
- Copyright 1998, 1999, 2000 Free Software Foundation, Inc.
+ Copyright 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
Written by Gavin Romig-Koch of Cygnus Solutions (gavin@cygnus.com).
/* Find the form of an attr, from the attr field. */
#define FORM_FROM_ATTR(attr) ((attr) & 0xF) /* Implicitly specified */
+static struct dwarf1_unit *alloc_dwarf1_unit PARAMS ((struct dwarf1_debug *));
+static struct dwarf1_func *alloc_dwarf1_func
+ PARAMS ((struct dwarf1_debug *, struct dwarf1_unit *));
+static boolean parse_die PARAMS ((bfd *, struct die_info *, char *));
+static boolean parse_line_table
+ PARAMS ((struct dwarf1_debug *, struct dwarf1_unit *));
+static boolean parse_functions_in_unit
+ PARAMS ((struct dwarf1_debug *, struct dwarf1_unit *));
+static boolean dwarf1_unit_find_nearest_line
+ PARAMS ((struct dwarf1_debug *, struct dwarf1_unit *, unsigned long,
+ const char **, const char **, unsigned int *));
+
/* Return a newly allocated dwarf1_unit. It should be cleared and
then attached into the 'stash' at 'stash->lastUnit'. */
unsigned char addr_size;
};
+/* This data structure holds the information of an abbrev. */
+struct abbrev_info
+{
+ unsigned int number; /* Number identifying abbrev. */
+ enum dwarf_tag tag; /* DWARF tag. */
+ int has_children; /* Boolean. */
+ unsigned int num_attrs; /* Number of attributes. */
+ struct attr_abbrev *attrs; /* An array of attribute descriptions. */
+ struct abbrev_info *next; /* Next in chain. */
+};
+
+struct attr_abbrev
+{
+ enum dwarf_attribute name;
+ enum dwarf_form form;
+};
+
+#ifndef ABBREV_HASH_SIZE
+#define ABBREV_HASH_SIZE 121
+#endif
+#ifndef ATTR_ALLOC_CHUNK
+#define ATTR_ALLOC_CHUNK 4
+#endif
+
+static unsigned int read_1_byte PARAMS ((bfd *, char *));
+static int read_1_signed_byte PARAMS ((bfd *, char *));
+static unsigned int read_2_bytes PARAMS ((bfd *, char *));
+static unsigned int read_4_bytes PARAMS ((bfd *, char *));
+static unsigned int read_8_bytes PARAMS ((bfd *, char *));
+static char *read_n_bytes PARAMS ((bfd *, char *, unsigned int));
+static char *read_string PARAMS ((bfd *, char *, unsigned int *));
+static unsigned int read_unsigned_leb128
+ PARAMS ((bfd *, char *, unsigned int *));
+static int read_signed_leb128
+ PARAMS ((bfd *, char *, unsigned int *));
+static bfd_vma read_address PARAMS ((struct comp_unit *, char *));
+static struct abbrev_info *lookup_abbrev
+ PARAMS ((unsigned int, struct abbrev_info **));
+static struct abbrev_info **read_abbrevs
+ PARAMS ((bfd *, unsigned int, struct dwarf2_debug *));
+static char *read_attribute
+ PARAMS ((struct attribute *, struct attr_abbrev *,
+ struct comp_unit *, char *));
+static void add_line_info
+ PARAMS ((struct line_info_table *, bfd_vma, char *,
+ unsigned int, unsigned int, int));
+static char *concat_filename PARAMS ((struct line_info_table *, unsigned int));
+static void arange_add PARAMS ((struct comp_unit *, bfd_vma, bfd_vma));
+static struct line_info_table *decode_line_info
+ PARAMS ((struct comp_unit *, struct dwarf2_debug *));
+static boolean lookup_address_in_line_info_table
+ PARAMS ((struct line_info_table *, bfd_vma, const char **, unsigned int *));
+static boolean lookup_address_in_function_table
+ PARAMS ((struct funcinfo *, bfd_vma, const char **));
+static boolean scan_unit_for_functions PARAMS ((struct comp_unit *));
+static bfd_vma find_rela_addend
+ PARAMS ((bfd *, asection *, bfd_size_type, asymbol**));
+static struct comp_unit *parse_comp_unit
+ PARAMS ((bfd *, struct dwarf2_debug *, bfd_vma, unsigned int));
+static boolean comp_unit_contains_address
+ PARAMS ((struct comp_unit *, bfd_vma));
+static boolean comp_unit_find_nearest_line
+ PARAMS ((struct comp_unit *, bfd_vma, const char **, const char **,
+ unsigned int *, struct dwarf2_debug *));
+static asection *find_debug_info PARAMS ((bfd *, asection *));
+
/* VERBATIM
The following function up to the END VERBATIM mark are
copied directly from dwarf2read.c. */
}
}
-/* This data structure holds the information of an abbrev. */
-struct abbrev_info
-{
- unsigned int number; /* Number identifying abbrev. */
- enum dwarf_tag tag; /* DWARF tag. */
- int has_children; /* Boolean. */
- unsigned int num_attrs; /* Number of attributes. */
- struct attr_abbrev *attrs; /* An array of attribute descriptions. */
- struct abbrev_info *next; /* Next in chain. */
-};
-
-struct attr_abbrev
-{
- enum dwarf_attribute name;
- enum dwarf_form form;
-};
-
-#ifndef ABBREV_HASH_SIZE
-#define ABBREV_HASH_SIZE 121
-#endif
-#ifndef ATTR_ALLOC_CHUNK
-#define ATTR_ALLOC_CHUNK 4
-#endif
-
/* Lookup an abbrev_info structure in the abbrev hash table. */
static struct abbrev_info *
static boolean elf_map_symbols PARAMS ((bfd *));
static bfd_size_type get_program_header_size PARAMS ((bfd *));
static boolean elfcore_read_notes PARAMS ((bfd *, bfd_vma, bfd_vma));
-static boolean elf_find_function PARAMS ((bfd *, asection *,
- asymbol **,
- bfd_vma, const char **,
- const char **));
+static boolean elf_find_function PARAMS ((bfd *, asection *, asymbol **,
+ bfd_vma, const char **,
+ const char **));
+static int elfcore_make_pid PARAMS ((bfd *));
+static boolean elfcore_maybe_make_sect PARAMS ((bfd *, char *, asection *));
+static boolean elfcore_make_note_pseudosection PARAMS ((bfd *, char *,
+ Elf_Internal_Note *));
+static boolean elfcore_grok_prfpreg PARAMS ((bfd *, Elf_Internal_Note *));
+static boolean elfcore_grok_prxfpreg PARAMS ((bfd *, Elf_Internal_Note *));
+static boolean elfcore_grok_note PARAMS ((bfd *, Elf_Internal_Note *));
/* Swap version information in and out. The version information is
currently size independent. If that ever changes, this code will
*/
#if defined (HAVE_PRSTATUS_T)
+static boolean elfcore_grok_prstatus PARAMS ((bfd *, Elf_Internal_Note *));
+
static boolean
elfcore_grok_prstatus (abfd, note)
bfd *abfd;
}
#if defined (HAVE_PRPSINFO_T) || defined (HAVE_PSINFO_T)
+static boolean elfcore_grok_psinfo PARAMS ((bfd *, Elf_Internal_Note *));
static boolean
elfcore_grok_psinfo (abfd, note)
/* Generic support for 32-bit ELF
- Copyright 1993, 1995, 1998, 1999 Free Software Foundation, Inc.
+ Copyright 1993, 1995, 1998, 1999, 2001 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
0, /* dst_mask */
false); /* pcrel_offset */
+static void elf_generic_info_to_howto
+ PARAMS ((bfd *, arelent *, Elf32_Internal_Rela *));
+static void elf_generic_info_to_howto_rel
+ PARAMS ((bfd *, arelent *, Elf32_Internal_Rel *));
+static boolean elf32_generic_link_add_symbols
+ PARAMS ((bfd *, struct bfd_link_info *));
+
static void
elf_generic_info_to_howto (abfd, bfd_reloc, elf_reloc)
bfd *abfd ATTRIBUTE_UNUSED;
static boolean elf_i386_check_relocs
PARAMS ((bfd *, struct bfd_link_info *, asection *,
const Elf_Internal_Rela *));
+static asection *elf_i386_gc_mark_hook
+ PARAMS ((bfd *, struct bfd_link_info *, Elf_Internal_Rela *,
+ struct elf_link_hash_entry *, Elf_Internal_Sym *));
+static boolean elf_i386_gc_sweep_hook
+ PARAMS ((bfd *, struct bfd_link_info *, asection *,
+ const Elf_Internal_Rela *));
static boolean elf_i386_adjust_dynamic_symbol
PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *));
static boolean allocate_plt_and_got_and_discard_relocs
Elf_Internal_Sym *));
static boolean elf_i386_finish_dynamic_sections
PARAMS ((bfd *, struct bfd_link_info *));
+static boolean elf_i386_fake_sections
+ PARAMS ((bfd *, Elf32_Internal_Shdr *, asection *));
#define USE_REL 1 /* 386 uses REL relocations instead of RELA */
static void ppc_elf_info_to_howto
PARAMS ((bfd *abfd, arelent *cache_ptr, Elf32_Internal_Rela *dst));
static void ppc_elf_howto_init PARAMS ((void));
+static int ppc_elf_sort_rela PARAMS ((const PTR, const PTR));
+static boolean ppc_elf_relax_section
+ PARAMS ((bfd *, asection *, struct bfd_link_info *, boolean *));
static bfd_reloc_status_type ppc_elf_addr16_ha_reloc
PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **));
static boolean ppc_elf_set_private_flags PARAMS ((bfd *, flagword));
static int
ppc_elf_sort_rela (arg1, arg2)
- const void *arg1;
- const void *arg2;
+ const PTR arg1;
+ const PTR arg2;
{
const Elf_Internal_Rela **rela1 = (const Elf_Internal_Rela**) arg1;
const Elf_Internal_Rela **rela2 = (const Elf_Internal_Rela**) arg2;
struct bfd_elf_version_tree *verdefs;
};
+static boolean is_global_data_symbol_definition
+ PARAMS ((bfd *, Elf_Internal_Sym *));
+static boolean elf_link_is_defined_archive_symbol
+ PARAMS ((bfd *, carsym *));
static boolean elf_link_add_object_symbols
PARAMS ((bfd *, struct bfd_link_info *));
static boolean elf_link_add_archive_symbols
PARAMS ((struct elf_link_hash_entry *, PTR));
static boolean elf_link_read_relocs_from_section
PARAMS ((bfd *, Elf_Internal_Shdr *, PTR, Elf_Internal_Rela *));
+static size_t compute_bucket_count
+ PARAMS ((struct bfd_link_info *));
static void elf_link_output_relocs
PARAMS ((bfd *, asection *, Elf_Internal_Shdr *, Elf_Internal_Rela *));
static boolean elf_link_size_reloc_section
&& ! new_weakdef
&& h->weakdef->dynindx == -1)
{
- if (! _bfd_elf_link_record_dynamic_symbol (info,
- h->weakdef))
+ if (! _bfd_elf_link_record_dynamic_symbol (info, h->weakdef))
goto error_return;
}
}
/* Record an assignment to a symbol made by a linker script. We need
this in case some dynamic object refers to this symbol. */
-/*ARGSUSED*/
boolean
NAME(bfd_elf,record_link_assignment) (output_bfd, info, name, provide)
bfd *output_bfd ATTRIBUTE_UNUSED;
return false;
if (h->root.type == bfd_link_hash_new)
- h->elf_link_hash_flags &=~ ELF_LINK_NON_ELF;
+ h->elf_link_hash_flags &= ~ELF_LINK_NON_ELF;
/* If this symbol is being provided by the linker script, and it is
currently defined by a dynamic object, but not by a regular
h->elf_link_hash_flags |= ELF_LINK_HASH_DEF_REGULAR;
- /* When possible, keep the original type of the symbol */
+ /* When possible, keep the original type of the symbol. */
if (h->type == STT_NOTYPE)
h->type = STT_OBJECT;
defaux.vda_next = 0;
_bfd_elf_swap_verdef_out (output_bfd, &def,
- (Elf_External_Verdef *)p);
+ (Elf_External_Verdef *) p);
p += sizeof (Elf_External_Verdef);
_bfd_elf_swap_verdaux_out (output_bfd, &defaux,
(Elf_External_Verdaux *) p);
{
Elf_Internal_Sym sym;
Elf_External_Sym *dynsym =
- (Elf_External_Sym *)finfo.dynsym_sec->contents;
+ (Elf_External_Sym *) finfo.dynsym_sec->contents;
long last_local = 0;
/* Write out the section symbols for the output sections. */
else
{
elfsym->st_name = (unsigned long) _bfd_stringtab_add (finfo->symstrtab,
- name, true,
- false);
+ name, true, false);
if (elfsym->st_name == (unsigned long) -1)
return false;
}
finish_dynamic_symbol routine gets through with it. */
if (sym.st_shndx == SHN_UNDEF
&& (h->elf_link_hash_flags & ELF_LINK_HASH_REF_REGULAR) != 0
- && (ELF_ST_BIND(sym.st_info) == STB_GLOBAL
- || ELF_ST_BIND(sym.st_info) == STB_WEAK))
+ && (ELF_ST_BIND (sym.st_info) == STB_GLOBAL
+ || ELF_ST_BIND (sym.st_info) == STB_WEAK))
{
int bindtype;
/* If a symbol is not defined locally, we clear the visibility
field. */
if ((h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0)
- sym.st_other ^= ELF_ST_VISIBILITY(sym.st_other);
+ sym.st_other ^= ELF_ST_VISIBILITY (sym.st_other);
/* If this symbol should be put in the .dynsym section, then put it
there now. We have already know the symbol index. We also fill
since it is needed by a reloc, we
must output it now. */
link = symtab_hdr->sh_link;
- name = bfd_elf_string_from_elf_section (input_bfd,
- link,
- isym->st_name);
+ name = (bfd_elf_string_from_elf_section
+ (input_bfd, link, isym->st_name));
if (name == NULL)
return false;
if (! finfo->info->relocateable)
isym->st_value += osec->vma;
- finfo->indices[r_symndx] = bfd_get_symcount (output_bfd);
+ finfo->indices[r_symndx]
+ = bfd_get_symcount (output_bfd);
if (! elf_link_output_sym (finfo, name, isym, sec))
return false;
/* Swap out the relocs. */
if (bed->elf_backend_emit_relocs
- && ! (finfo->info->relocateable || finfo->info->emitrelocations))
+ && !(finfo->info->relocateable
+ || finfo->info->emitrelocations))
reloc_emitter = bed->elf_backend_emit_relocs;
else
reloc_emitter = elf_link_output_relocs;
BFD_ASSERT (lsect != NULL);
- /* Is this a global symbol? */
+ /* Is this a global symbol? */
if (h != NULL)
{
- /* Has this symbol already been allocated, if so, our work is done */
+ /* Has this symbol already been allocated? If so, our work is done. */
if (_bfd_elf_find_pointer_linker_section (h->linker_section_pointer,
rel->r_addend,
lsect->which))
if (lsect->rel_section)
lsect->rel_section->_raw_size += sizeof (Elf_External_Rela);
}
-
- else /* Allocation of a pointer to a local symbol */
+ else
{
+ /* Allocation of a pointer to a local symbol. */
elf_linker_section_pointers_t **ptr = elf_local_ptr_offsets (abfd);
- /* Allocate a table to hold the local symbols if first time */
+ /* Allocate a table to hold the local symbols if first time. */
if (!ptr)
{
unsigned int num_symbols = elf_tdata (abfd)->symtab_hdr.sh_info;
register unsigned int i;
ptr = (elf_linker_section_pointers_t **)
- bfd_alloc (abfd, num_symbols * sizeof (elf_linker_section_pointers_t *));
+ bfd_alloc (abfd,
+ num_symbols * sizeof (elf_linker_section_pointers_t *));
if (!ptr)
return false;
elf_local_ptr_offsets (abfd) = ptr;
for (i = 0; i < num_symbols; i++)
- ptr[i] = (elf_linker_section_pointers_t *)0;
+ ptr[i] = (elf_linker_section_pointers_t *) 0;
}
- /* Has this symbol already been allocated, if so, our work is done */
+ /* Has this symbol already been allocated? If so, our work is done. */
if (_bfd_elf_find_pointer_linker_section (ptr[r_symndx],
rel->r_addend,
lsect->which))
}
}
- /* Allocate space for a pointer in the linker section, and allocate a new pointer record
- from internal memory. */
+ /* Allocate space for a pointer in the linker section, and allocate
+ a new pointer record from internal memory. */
BFD_ASSERT (ptr_linker_section_ptr != NULL);
linker_section_ptr = (elf_linker_section_pointers_t *)
bfd_alloc (abfd, sizeof (elf_linker_section_pointers_t));
#if 0
if (lsect->hole_size && lsect->hole_offset < lsect->max_hole_offset)
{
- linker_section_ptr->offset = lsect->section->_raw_size - lsect->hole_size + (ARCH_SIZE / 8);
+ linker_section_ptr->offset = (lsect->section->_raw_size
+ - lsect->hole_size + (ARCH_SIZE / 8));
lsect->hole_offset += ARCH_SIZE / 8;
lsect->sym_offset += ARCH_SIZE / 8;
- if (lsect->sym_hash) /* Bump up symbol value if needed */
+ if (lsect->sym_hash)
{
+ /* Bump up symbol value if needed. */
lsect->sym_hash->root.u.def.value += ARCH_SIZE / 8;
#ifdef DEBUG
fprintf (stderr, "Bump up %s by %ld, current value = %ld\n",
lsect->sym_hash->root.root.string,
- (long)ARCH_SIZE / 8,
- (long)lsect->sym_hash->root.u.def.value);
+ (long) ARCH_SIZE / 8,
+ (long) lsect->sym_hash->root.u.def.value);
#endif
}
}
lsect->section->_raw_size += ARCH_SIZE / 8;
#ifdef DEBUG
- fprintf (stderr, "Create pointer in linker section %s, offset = %ld, section size = %ld\n",
- lsect->name, (long)linker_section_ptr->offset, (long)lsect->section->_raw_size);
+ fprintf (stderr,
+ "Create pointer in linker section %s, offset = %ld, section size = %ld\n",
+ lsect->name, (long) linker_section_ptr->offset,
+ (long) lsect->section->_raw_size);
#endif
return true;
/* Fill in the address for a pointer generated in a linker section. */
bfd_vma
-elf_finish_pointer_linker_section (output_bfd, input_bfd, info, lsect, h, relocation, rel, relative_reloc)
+elf_finish_pointer_linker_section (output_bfd, input_bfd, info, lsect, h,
+ relocation, rel, relative_reloc)
bfd *output_bfd;
bfd *input_bfd;
struct bfd_link_info *info;
BFD_ASSERT (lsect != NULL);
- if (h != NULL) /* global symbol */
+ if (h != NULL)
{
- linker_section_ptr = _bfd_elf_find_pointer_linker_section (h->linker_section_pointer,
- rel->r_addend,
- lsect->which);
+ /* Handle global symbol. */
+ linker_section_ptr = (_bfd_elf_find_pointer_linker_section
+ (h->linker_section_pointer,
+ rel->r_addend,
+ lsect->which));
BFD_ASSERT (linker_section_ptr != NULL);
if (!linker_section_ptr->written_address_p)
{
linker_section_ptr->written_address_p = true;
- bfd_put_ptr (output_bfd, relocation + linker_section_ptr->addend,
- lsect->section->contents + linker_section_ptr->offset);
+ bfd_put_ptr (output_bfd,
+ relocation + linker_section_ptr->addend,
+ (lsect->section->contents
+ + linker_section_ptr->offset));
}
}
}
- else /* local symbol */
+ else
{
+ /* Handle local symbol. */
unsigned long r_symndx = ELF_R_SYM (rel->r_info);
BFD_ASSERT (elf_local_ptr_offsets (input_bfd) != NULL);
BFD_ASSERT (elf_local_ptr_offsets (input_bfd)[r_symndx] != NULL);
- linker_section_ptr = _bfd_elf_find_pointer_linker_section (elf_local_ptr_offsets (input_bfd)[r_symndx],
- rel->r_addend,
- lsect->which);
+ linker_section_ptr = (_bfd_elf_find_pointer_linker_section
+ (elf_local_ptr_offsets (input_bfd)[r_symndx],
+ rel->r_addend,
+ lsect->which));
BFD_ASSERT (linker_section_ptr != NULL);
- /* Write out pointer if it hasn't been rewritten out before */
+ /* Write out pointer if it hasn't been rewritten out before. */
if (!linker_section_ptr->written_address_p)
{
linker_section_ptr->written_address_p = true;
struct elf_backend_data *bed = get_elf_backend_data (output_bfd);
unsigned int i;
- outrel = (Elf_Internal_Rela *) bfd_zmalloc (sizeof (Elf_Internal_Rela)
- * bed->s->int_rels_per_ext_rel);
+ outrel = (Elf_Internal_Rela *)
+ bfd_zmalloc (sizeof (Elf_Internal_Rela)
+ * bed->s->int_rels_per_ext_rel);
if (outrel == NULL)
{
(*_bfd_error_handler) (_("Error: out of memory"));
return 0;
}
- /* We need to generate a relative reloc for the dynamic linker. */
+ /* We need to generate a relative reloc for the dynamic
+ linker. */
if (!srel)
- lsect->rel_section = srel = bfd_get_section_by_name (elf_hash_table (info)->dynobj,
- lsect->rel_name);
+ {
+ srel = bfd_get_section_by_name (elf_hash_table (info)->dynobj,
+ lsect->rel_name);
+ lsect->rel_section = srel;
+ }
BFD_ASSERT (srel != NULL);
elf_swap_reloca_out (output_bfd, outrel,
(((Elf_External_Rela *)
lsect->section->contents)
- + elf_section_data (lsect->section)->rel_count));
+ + (elf_section_data (lsect->section)
+ ->rel_count)));
++elf_section_data (lsect->section)->rel_count;
free (outrel);
- lsect->sym_offset);
#ifdef DEBUG
- fprintf (stderr, "Finish pointer in linker section %s, offset = %ld (0x%lx)\n",
- lsect->name, (long)relocation, (long)relocation);
+ fprintf (stderr,
+ "Finish pointer in linker section %s, offset = %ld (0x%lx)\n",
+ lsect->name, (long) relocation, (long) relocation);
#endif
/* Subtract out the addend, because it will get added back in by the normal
size_t n;
boolean *cu, *pu;
-
/* Or the parent's entries into ours. */
cu = h->vtable_entries_used;
cu[-1] = true;
relstart = (NAME(_bfd_elf,link_read_relocs)
(sec->owner, sec, NULL, (Elf_Internal_Rela *) NULL, true));
if (!relstart)
- return *(boolean *)okp = false;
+ return *(boolean *) okp = false;
bed = get_elf_backend_data (sec->owner);
file_align = bed->s->file_align;
}
/* ... and mark SEC_EXCLUDE for those that go. */
- if (!elf_gc_sweep(info, get_elf_backend_data (abfd)->gc_sweep_hook))
+ if (!elf_gc_sweep (info, get_elf_backend_data (abfd)->gc_sweep_hook))
return false;
return true;
(*_bfd_error_handler) ("%s: %s+%lu: No symbol found for INHERIT",
bfd_get_filename (abfd), sec->name,
- (unsigned long)offset);
+ (unsigned long) offset);
bfd_set_error (bfd_error_invalid_operation);
return false;
{
size_t oldbytes;
- oldbytes = (h->vtable_entries_size/file_align + 1) * sizeof (boolean);
- memset (((char *)ptr) + oldbytes, 0, bytes - oldbytes);
+ oldbytes = ((h->vtable_entries_size / file_align + 1)
+ * sizeof (boolean));
+ memset (((char *) ptr) + oldbytes, 0, bytes - oldbytes);
}
}
else
struct sec_merge_sec_info *));
static boolean sec_merge_emit
PARAMS ((bfd *, struct sec_merge_hash_entry *));
+static int cmplengthentry PARAMS ((const PTR, const PTR));
+static int last4_eq PARAMS ((const PTR, const PTR));
+static int last_eq PARAMS ((const PTR, const PTR));
+static boolean record_section
+ PARAMS ((struct sec_merge_info *, struct sec_merge_sec_info *));
+static void merge_strings PARAMS ((struct sec_merge_info *));
/* Routine to create an entry in a section merge hashtab. */
static int
last4_eq (a, b)
- const void *a, *b;
+ const PTR a;
+ const PTR b;
{
struct sec_merge_hash_entry * A = (struct sec_merge_hash_entry *) a;
struct sec_merge_hash_entry * B = (struct sec_merge_hash_entry *) b;
static int
last_eq (a, b)
- const void *a, *b;
+ const PTR a;
+ const PTR b;
{
struct sec_merge_hash_entry * A = (struct sec_merge_hash_entry *) a;
struct sec_merge_hash_entry * B = (struct sec_merge_hash_entry *) b;
/* Generic symbol-table support for the BFD library.
Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- 2000
+ 2000, 2001
Free Software Foundation, Inc.
Written by Cygnus Support.
#include "aout/stab_gnu.h"
static char coff_section_type PARAMS ((const char *));
+static int cmpindexentry PARAMS ((const PTR, const PTR));
/*
DOCDD
projects / binutils-gdb.git / commitdiff