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* elf-bfd.h (struct bfd_elf_section_data): Add "local_dynrel"

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and "sreloc" fields.
	* elf32-i386.c (struct elf_i386_dyn_relocs): Add "sec", and
	"pc_count" fields.  Remove "section" field.
	(elf_i386_check_relocs): Don't set DF_TEXTREL here.  Don't
	allocate space for dynamic relocs here.  Instead, record all
	needed dynamic relocs via dyn_relocs and local_dynrel.  Cache
	pointer to "sreloc" section in elf_section_data.
	(elf_i386_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
	(allocate_plt_and_got_and_discard_relocs): Rename to
	allocate_dynrelocs.  Allocate rather than discarding dyn relocs.
	(readonly_dynrelocs): New function.
	(elf_i386_size_dynamic_sections): Call readonly_dynrelocs.
	Rename "i" to "ibfd".  Allocate space for local dyn relocs.
	(elf_i386_relocate_section): Make use of cached sreloc.
This commit is contained in:
Alan Modra 2001-09-25 04:34:50 +00:00
parent 4f3379724d
commit 0c715baa72
3 changed files with 224 additions and 117 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
bfd/ChangeLog
View File

@ -1,3 +1,21 @@
2001-09-25 Alan Modra <amodra@bigpond.net.au>
* elf-bfd.h (struct bfd_elf_section_data): Add "local_dynrel"
and "sreloc" fields.
* elf32-i386.c (struct elf_i386_dyn_relocs): Add "sec", and
"pc_count" fields. Remove "section" field.
(elf_i386_check_relocs): Don't set DF_TEXTREL here. Don't
allocate space for dynamic relocs here. Instead, record all
needed dynamic relocs via dyn_relocs and local_dynrel. Cache
pointer to "sreloc" section in elf_section_data.
(elf_i386_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
(allocate_plt_and_got_and_discard_relocs): Rename to
allocate_dynrelocs. Allocate rather than discarding dyn relocs.
(readonly_dynrelocs): New function.
(elf_i386_size_dynamic_sections): Call readonly_dynrelocs.
Rename "i" to "ibfd". Allocate space for local dyn relocs.
(elf_i386_relocate_section): Make use of cached sreloc.
2001-09-24 Alan Modra <amodra@bigpond.net.au> 2001-09-24 Alan Modra <amodra@bigpond.net.au>
* elf-bfd.h (elf_backend_reloc_type_class): Pass in the entire * elf-bfd.h (elf_backend_reloc_type_class): Pass in the entire

20
bfd/elf-bfd.h
View File

@ -737,43 +737,63 @@ struct bfd_elf_section_data
{ {
/* The ELF header for this section. */ /* The ELF header for this section. */
Elf_Internal_Shdr this_hdr; Elf_Internal_Shdr this_hdr;
/* The ELF header for the reloc section associated with this /* The ELF header for the reloc section associated with this
section, if any. */ section, if any. */
Elf_Internal_Shdr rel_hdr; Elf_Internal_Shdr rel_hdr;
/* If there is a second reloc section associated with this section, /* If there is a second reloc section associated with this section,
as can happen on Irix 6, this field points to the header. */ as can happen on Irix 6, this field points to the header. */
Elf_Internal_Shdr *rel_hdr2; Elf_Internal_Shdr *rel_hdr2;
/* The number of relocations currently assigned to REL_HDR. */ /* The number of relocations currently assigned to REL_HDR. */
unsigned int rel_count; unsigned int rel_count;
/* The number of relocations currently assigned to REL_HDR2. */ /* The number of relocations currently assigned to REL_HDR2. */
unsigned int rel_count2; unsigned int rel_count2;
/* The number of dynamic relocs copied for local symbols. */
unsigned int local_dynrel;
/* A pointer to the bfd section used for dynamic relocs. */
asection *sreloc;
/* The ELF section number of this section. Only used for an output /* The ELF section number of this section. Only used for an output
file. */ file. */
int this_idx; int this_idx;
/* The ELF section number of the reloc section indicated by /* The ELF section number of the reloc section indicated by
REL_HDR if any. Only used for an output file. */ REL_HDR if any. Only used for an output file. */
int rel_idx; int rel_idx;
/* The ELF section number of the reloc section indicated by /* The ELF section number of the reloc section indicated by
REL_HDR2 if any. Only used for an output file. */ REL_HDR2 if any. Only used for an output file. */
int rel_idx2; int rel_idx2;
/* Used by the backend linker to store the symbol hash table entries /* Used by the backend linker to store the symbol hash table entries
associated with relocs against global symbols. */ associated with relocs against global symbols. */
struct elf_link_hash_entry **rel_hashes; struct elf_link_hash_entry **rel_hashes;
/* A pointer to the swapped relocs. If the section uses REL relocs, /* A pointer to the swapped relocs. If the section uses REL relocs,
rather than RELA, all the r_addend fields will be zero. This rather than RELA, all the r_addend fields will be zero. This
pointer may be NULL. It is used by the backend linker. */ pointer may be NULL. It is used by the backend linker. */
Elf_Internal_Rela *relocs; Elf_Internal_Rela *relocs;
/* Used by the backend linker when generating a shared library to /* Used by the backend linker when generating a shared library to
record the dynamic symbol index for a section symbol record the dynamic symbol index for a section symbol
corresponding to this section. A value of 0 means that there is corresponding to this section. A value of 0 means that there is
no dynamic symbol for this section. */ no dynamic symbol for this section. */
long dynindx; long dynindx;
/* A pointer used for .stab linking optimizations. */ /* A pointer used for .stab linking optimizations. */
PTR stab_info; PTR stab_info;
/* A pointer used for SEC_MERGE optimizations. */ /* A pointer used for SEC_MERGE optimizations. */
PTR merge_info; PTR merge_info;
/* A pointer available for the processor specific ELF backend. */ /* A pointer available for the processor specific ELF backend. */
PTR tdata; PTR tdata;
/* Nonzero if this section uses RELA relocations, rather than REL. */ /* Nonzero if this section uses RELA relocations, rather than REL. */
unsigned int use_rela_p:1; unsigned int use_rela_p:1;
}; };

267
bfd/elf32-i386.c
View File

@ -49,7 +49,9 @@ static boolean elf_i386_gc_sweep_hook
const Elf_Internal_Rela *)); const Elf_Internal_Rela *));
static boolean elf_i386_adjust_dynamic_symbol static boolean elf_i386_adjust_dynamic_symbol
PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *)); PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *));
static boolean allocate_plt_and_got_and_discard_relocs static boolean allocate_dynrelocs
PARAMS ((struct elf_link_hash_entry *, PTR));
static boolean readonly_dynrelocs
PARAMS ((struct elf_link_hash_entry *, PTR)); PARAMS ((struct elf_link_hash_entry *, PTR));
static boolean elf_i386_size_dynamic_sections static boolean elf_i386_size_dynamic_sections
PARAMS ((bfd *, struct bfd_link_info *)); PARAMS ((bfd *, struct bfd_link_info *));
@ -378,12 +380,16 @@ static const bfd_byte elf_i386_pic_plt_entry[PLT_ENTRY_SIZE] =
struct elf_i386_dyn_relocs struct elf_i386_dyn_relocs
{ {
/* Next section. */
struct elf_i386_dyn_relocs *next; struct elf_i386_dyn_relocs *next;
/* A section in dynobj. */
asection *section; /* The input section of the reloc. */
/* Number of relocs copied in this section. */ asection *sec;
/* Total number of relocs copied for the input section. */
bfd_size_type count; bfd_size_type count;
/* Number of pc-relative relocs copied for the input section. */
bfd_size_type pc_count;
}; };
/* i386 ELF linker hash entry. */ /* i386 ELF linker hash entry. */
@ -392,7 +398,7 @@ struct elf_i386_link_hash_entry
{ {
struct elf_link_hash_entry root; struct elf_link_hash_entry root;
/* Number of PC relative relocs copied for this symbol. */ /* Track dynamic relocs copied for this symbol. */
struct elf_i386_dyn_relocs *dyn_relocs; struct elf_i386_dyn_relocs *dyn_relocs;
}; };
@ -743,9 +749,9 @@ elf_i386_check_relocs (abfd, info, sec, relocs)
|| strcmp (bfd_get_section_name (abfd, sec), || strcmp (bfd_get_section_name (abfd, sec),
name + 4) != 0) name + 4) != 0)
{ {
(*_bfd_error_handler) (_("%s: bad relocation section name `%s\'"), (*_bfd_error_handler)
bfd_archive_filename (abfd), (_("%s: bad relocation section name `%s\'"),
name); bfd_archive_filename (abfd), name);
} }
sreloc = bfd_get_section_by_name (dynobj, name); sreloc = bfd_get_section_by_name (dynobj, name);
@ -763,32 +769,20 @@ elf_i386_check_relocs (abfd, info, sec, relocs)
|| ! bfd_set_section_alignment (dynobj, sreloc, 2)) || ! bfd_set_section_alignment (dynobj, sreloc, 2))
return false; return false;
} }
if (sec->flags & SEC_READONLY) elf_section_data (sec)->sreloc = sreloc;
info->flags |= DF_TEXTREL;
} }
sreloc->_raw_size += sizeof (Elf32_External_Rel); /* If this is a global symbol, we count the number of
relocations we need for this symbol. */
/* If this is a global symbol, we count the number of PC if (h != NULL)
relative relocations we have entered for this symbol,
so that we can discard them later as necessary. Note
that this function is only called if we are using an
elf_i386 linker hash table, which means that h is
really a pointer to an elf_i386_link_hash_entry. */
if (!info->shared
|| (h != NULL
&& ELF32_R_TYPE (rel->r_info) == R_386_PC32))
{ {
struct elf_i386_link_hash_entry *eh; struct elf_i386_link_hash_entry *eh;
struct elf_i386_dyn_relocs *p; struct elf_i386_dyn_relocs *p;
eh = (struct elf_i386_link_hash_entry *) h; eh = (struct elf_i386_link_hash_entry *) h;
p = eh->dyn_relocs;
for (p = eh->dyn_relocs; p != NULL; p = p->next) if (p == NULL || p->sec != sec)
if (p->section == sreloc)
break;
if (p == NULL)
{ {
p = ((struct elf_i386_dyn_relocs *) p = ((struct elf_i386_dyn_relocs *)
bfd_alloc (dynobj, (bfd_size_type) sizeof *p)); bfd_alloc (dynobj, (bfd_size_type) sizeof *p));
@ -796,11 +790,19 @@ elf_i386_check_relocs (abfd, info, sec, relocs)
return false; return false;
p->next = eh->dyn_relocs; p->next = eh->dyn_relocs;
eh->dyn_relocs = p; eh->dyn_relocs = p;
p->section = sreloc; p->sec = sec;
p->count = 0; p->count = 0;
p->pc_count = 0;
} }
++p->count; p->count += 1;
if (ELF32_R_TYPE (rel->r_info) == R_386_PC32)
p->pc_count += 1;
}
else
{
/* Track dynamic relocs needed for local syms too. */
elf_section_data (sec)->local_dynrel += 1;
} }
} }
@ -893,6 +895,8 @@ elf_i386_gc_sweep_hook (abfd, info, sec, relocs)
struct elf_link_hash_entry *h; struct elf_link_hash_entry *h;
bfd *dynobj; bfd *dynobj;
elf_section_data (sec)->local_dynrel = 0;
dynobj = elf_hash_table (info)->dynobj; dynobj = elf_hash_table (info)->dynobj;
if (dynobj == NULL) if (dynobj == NULL)
return true; return true;
@ -924,9 +928,32 @@ elf_i386_gc_sweep_hook (abfd, info, sec, relocs)
case R_386_32: case R_386_32:
case R_386_PC32: case R_386_PC32:
if (info->shared) r_symndx = ELF32_R_SYM (rel->r_info);
if (r_symndx >= symtab_hdr->sh_info)
{
struct elf_i386_link_hash_entry *eh;
struct elf_i386_dyn_relocs **pp;
struct elf_i386_dyn_relocs *p;
h = sym_hashes[r_symndx - symtab_hdr->sh_info];
if (!info->shared && h->plt.refcount > 0)
h->plt.refcount -= 1;
eh = (struct elf_i386_link_hash_entry *) h;
for (pp = &eh->dyn_relocs; (p = *pp) != NULL; pp = &p->next)
if (p->sec == sec)
{
if (ELF32_R_TYPE (rel->r_info) == R_386_PC32)
p->pc_count -= 1;
p->count -= 1;
if (p->count == 0)
*pp = p->next;
break;
}
}
break; break;
/* Fall through. */
case R_386_PLT32: case R_386_PLT32:
r_symndx = ELF32_R_SYM (rel->r_info); r_symndx = ELF32_R_SYM (rel->r_info);
@ -1087,12 +1114,10 @@ elf_i386_adjust_dynamic_symbol (info, h)
|| ((H)->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL) != 0)) || ((H)->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL) != 0))
/* Allocate space in .plt, .got and associated reloc sections for /* Allocate space in .plt, .got and associated reloc sections for
global syms. Also discards space allocated for relocs in the dynamic relocs. */
check_relocs function that we subsequently have found to be
unneeded. */
static boolean static boolean
allocate_plt_and_got_and_discard_relocs (h, inf) allocate_dynrelocs (h, inf)
struct elf_link_hash_entry *h; struct elf_link_hash_entry *h;
PTR inf; PTR inf;
{ {
@ -1100,6 +1125,7 @@ allocate_plt_and_got_and_discard_relocs (h, inf)
struct elf_i386_link_hash_table *htab; struct elf_i386_link_hash_table *htab;
asection *s; asection *s;
struct elf_i386_link_hash_entry *eh; struct elf_i386_link_hash_entry *eh;
struct elf_i386_dyn_relocs *p;
if (h->root.type == bfd_link_hash_indirect if (h->root.type == bfd_link_hash_indirect
|| h->root.type == bfd_link_hash_warning) || h->root.type == bfd_link_hash_warning)
@ -1191,19 +1217,42 @@ allocate_plt_and_got_and_discard_relocs (h, inf)
else else
h->got.offset = (bfd_vma) -1; h->got.offset = (bfd_vma) -1;
/* In the shared -Bsymbolic case, discard space allocated for
dynamic relocs against symbols which turn out to be defined
in regular objects. For the normal shared case, discard space
for relocs that have become local due to symbol visibility
changes. For the non-shared case, discard space for symbols
which turn out to need copy relocs or are not dynamic. */
eh = (struct elf_i386_link_hash_entry *) h; eh = (struct elf_i386_link_hash_entry *) h;
if (eh->dyn_relocs == NULL) if (eh->dyn_relocs == NULL)
return true; return true;
if (!info->shared /* In the shared -Bsymbolic case, discard space allocated for
&& (h->elf_link_hash_flags & ELF_LINK_NON_GOT_REF) == 0 dynamic pc-relative relocs against symbols which turn out to be
defined in regular objects. For the normal shared case, discard
space for relocs that have become local due to symbol visibility
changes. */
if (info->shared)
{
if ((h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) != 0
&& ((h->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL) != 0
|| info->symbolic))
{
struct elf_i386_dyn_relocs **pp;
for (pp = &eh->dyn_relocs; (p = *pp) != NULL; )
{
p->count -= p->pc_count;
p->pc_count = 0;
if (p->count == 0)
*pp = p->next;
else
pp = &p->next;
}
}
}
else
{
/* For the non-shared case, discard space for relocs against
symbols which turn out to need copy relocs or are not
dynamic. */
if ((h->elf_link_hash_flags & ELF_LINK_NON_GOT_REF) == 0
&& (((h->elf_link_hash_flags & ELF_LINK_HASH_DEF_DYNAMIC) != 0 && (((h->elf_link_hash_flags & ELF_LINK_HASH_DEF_DYNAMIC) != 0
&& (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0) && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0)
|| (htab->root.dynamic_sections_created || (htab->root.dynamic_sections_created
@ -1219,22 +1268,52 @@ allocate_plt_and_got_and_discard_relocs (h, inf)
return false; return false;
} }
/* If that succeeded, we know we'll be keeping all the relocs. */ /* If that succeeded, we know we'll be keeping all the
relocs. */
if (h->dynindx != -1) if (h->dynindx != -1)
goto keep;
}
eh->dyn_relocs = NULL;
keep:
}
/* Finally, allocate space. */
for (p = eh->dyn_relocs; p != NULL; p = p->next)
{
asection *sreloc = elf_section_data (p->sec)->sreloc;
sreloc->_raw_size += p->count * sizeof (Elf32_External_Rel);
}
return true; return true;
} }
if (!info->shared /* Find any dynamic relocs that apply to read-only sections. */
|| ((h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) != 0
&& ((h->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL) != 0 static boolean
|| info->symbolic))) readonly_dynrelocs (h, inf)
struct elf_link_hash_entry *h;
PTR inf;
{ {
struct elf_i386_dyn_relocs *c; struct elf_i386_link_hash_entry *eh;
struct elf_i386_dyn_relocs *p;
for (c = eh->dyn_relocs; c != NULL; c = c->next) eh = (struct elf_i386_link_hash_entry *) h;
c->section->_raw_size -= c->count * sizeof (Elf32_External_Rel); for (p = eh->dyn_relocs; p != NULL; p = p->next)
{
asection *s = p->sec->output_section;
if (s != NULL && (s->flags & SEC_READONLY) != 0)
{
struct bfd_link_info *info = (struct bfd_link_info *) inf;
info->flags |= DF_TEXTREL;
/* Not an error, just cut short the traversal. */
return false;
}
} }
return true; return true;
} }
@ -1249,7 +1328,7 @@ elf_i386_size_dynamic_sections (output_bfd, info)
bfd *dynobj; bfd *dynobj;
asection *s; asection *s;
boolean relocs; boolean relocs;
bfd *i; bfd *ibfd;
htab = elf_i386_hash_table (info); htab = elf_i386_hash_table (info);
dynobj = htab->root.dynobj; dynobj = htab->root.dynobj;
@ -1269,8 +1348,9 @@ elf_i386_size_dynamic_sections (output_bfd, info)
} }
} }
/* Set up .got offsets for local syms. */ /* Set up .got offsets for local syms, and space for local dynamic
for (i = info->input_bfds; i; i = i->link_next) relocs. */
for (ibfd = info->input_bfds; ibfd != NULL; ibfd = ibfd->link_next)
{ {
bfd_signed_vma *local_got; bfd_signed_vma *local_got;
bfd_signed_vma *end_local_got; bfd_signed_vma *end_local_got;
@ -1278,14 +1358,25 @@ elf_i386_size_dynamic_sections (output_bfd, info)
Elf_Internal_Shdr *symtab_hdr; Elf_Internal_Shdr *symtab_hdr;
asection *srel; asection *srel;
if (bfd_get_flavour (i) != bfd_target_elf_flavour) if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour)
continue; continue;
local_got = elf_local_got_refcounts (i); for (s = ibfd->sections; s != NULL; s = s->next)
{
bfd_size_type count = elf_section_data (s)->local_dynrel;
if (count != 0)
{
srel = elf_section_data (s)->sreloc;
srel->_raw_size += count * sizeof (Elf32_External_Rel);
}
}
local_got = elf_local_got_refcounts (ibfd);
if (!local_got) if (!local_got)
continue; continue;
symtab_hdr = &elf_tdata (i)->symtab_hdr; symtab_hdr = &elf_tdata (ibfd)->symtab_hdr;
locsymcount = symtab_hdr->sh_info; locsymcount = symtab_hdr->sh_info;
end_local_got = local_got + locsymcount; end_local_got = local_got + locsymcount;
s = htab->sgot; s = htab->sgot;
@ -1304,11 +1395,9 @@ elf_i386_size_dynamic_sections (output_bfd, info)
} }
} }
/* Allocate global sym .plt and .got entries. Also discard all /* Allocate global sym .plt and .got entries, and space for global
unneeded relocs. */ sym dynamic relocs. */
elf_link_hash_traverse (&htab->root, elf_link_hash_traverse (&htab->root, allocate_dynrelocs, (PTR) info);
allocate_plt_and_got_and_discard_relocs,
(PTR) info);
/* We now have determined the sizes of the various dynamic sections. /* We now have determined the sizes of the various dynamic sections.
Allocate memory for them. */ Allocate memory for them. */
@ -1402,7 +1491,10 @@ elf_i386_size_dynamic_sections (output_bfd, info)
|| !add_dynamic_entry (DT_RELSZ, 0) || !add_dynamic_entry (DT_RELSZ, 0)
|| !add_dynamic_entry (DT_RELENT, sizeof (Elf32_External_Rel))) || !add_dynamic_entry (DT_RELENT, sizeof (Elf32_External_Rel)))
return false; return false;
}
/* If any dynamic relocs apply to a read-only section,
then we need a DT_TEXTREL entry. */
elf_link_hash_traverse (&htab->root, readonly_dynrelocs, (PTR) info);
if ((info->flags & DF_TEXTREL) != 0) if ((info->flags & DF_TEXTREL) != 0)
{ {
@ -1410,6 +1502,7 @@ elf_i386_size_dynamic_sections (output_bfd, info)
return false; return false;
} }
} }
}
#undef add_dynamic_entry #undef add_dynamic_entry
return true; return true;
@ -1434,7 +1527,6 @@ elf_i386_relocate_section (output_bfd, info, input_bfd, input_section,
Elf_Internal_Shdr *symtab_hdr; Elf_Internal_Shdr *symtab_hdr;
struct elf_link_hash_entry **sym_hashes; struct elf_link_hash_entry **sym_hashes;
bfd_vma *local_got_offsets; bfd_vma *local_got_offsets;
asection *sreloc;
Elf_Internal_Rela *rel; Elf_Internal_Rela *rel;
Elf_Internal_Rela *relend; Elf_Internal_Rela *relend;
@ -1444,7 +1536,6 @@ elf_i386_relocate_section (output_bfd, info, input_bfd, input_section,
sym_hashes = elf_sym_hashes (input_bfd); sym_hashes = elf_sym_hashes (input_bfd);
local_got_offsets = elf_local_got_offsets (input_bfd); local_got_offsets = elf_local_got_offsets (input_bfd);
sreloc = NULL;
rel = relocs; rel = relocs;
relend = relocs + input_section->reloc_count; relend = relocs + input_section->reloc_count;
for (; rel < relend; rel++) for (; rel < relend; rel++)
@ -1712,38 +1803,13 @@ elf_i386_relocate_section (output_bfd, info, input_bfd, input_section,
{ {
Elf_Internal_Rel outrel; Elf_Internal_Rel outrel;
boolean skip, relocate; boolean skip, relocate;
asection *sreloc;
Elf32_External_Rel *loc;
/* When generating a shared object, these relocations /* When generating a shared object, these relocations
are copied into the output file to be resolved at run are copied into the output file to be resolved at run
time. */ time. */
if (sreloc == NULL)
{
const char *name;
name = (bfd_elf_string_from_elf_section
(input_bfd,
elf_elfheader (input_bfd)->e_shstrndx,
elf_section_data (input_section)->rel_hdr.sh_name));
if (name == NULL)
return false;
if (strncmp (name, ".rel", 4) != 0
|| strcmp (bfd_get_section_name (input_bfd,
input_section),
name + 4) != 0)
{
(*_bfd_error_handler)
(_("%s: bad relocation section name `%s\'"),
bfd_archive_filename (input_bfd), name);
return false;
}
sreloc = bfd_get_section_by_name (dynobj, name);
if (sreloc == NULL)
abort ();
}
skip = false; skip = false;
if (elf_section_data (input_section)->stab_info == NULL) if (elf_section_data (input_section)->stab_info == NULL)
@ -1786,11 +1852,14 @@ elf_i386_relocate_section (output_bfd, info, input_bfd, input_section,
outrel.r_info = ELF32_R_INFO (0, R_386_RELATIVE); outrel.r_info = ELF32_R_INFO (0, R_386_RELATIVE);
} }
bfd_elf32_swap_reloc_out (output_bfd, &outrel, sreloc = elf_section_data (input_section)->sreloc;
(((Elf32_External_Rel *) if (sreloc == NULL)
sreloc->contents) abort ();
+ sreloc->reloc_count));
++sreloc->reloc_count; loc = ((Elf32_External_Rel *) sreloc->contents
+ sreloc->reloc_count);
sreloc->reloc_count += 1;
bfd_elf32_swap_reloc_out (output_bfd, &outrel, loc);
/* If this reloc is against an external symbol, we do /* If this reloc is against an external symbol, we do
not want to fiddle with the addend. Otherwise, we not want to fiddle with the addend. Otherwise, we