/* VAX series support for 32-bit ELF
- Copyright 1993, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
- 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
- Free Software Foundation, Inc.
+ Copyright (C) 1993-2017 Free Software Foundation, Inc.
Contributed by Matt Thomas <matt@3am-software.com>.
This file is part of BFD, the Binary File Descriptor library.
const arelent *);
static bfd_boolean elf32_vax_set_private_flags (bfd *, flagword);
-static bfd_boolean elf32_vax_merge_private_bfd_data (bfd *, bfd *);
static bfd_boolean elf32_vax_print_private_bfd_data (bfd *, void *);
static reloc_howto_type howto_table[] = {
HOWTO (R_VAX_NONE, /* type */
0, /* rightshift */
- 0, /* size (0 = byte, 1 = short, 2 = long) */
+ 3, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
};
static void
-rtype_to_howto (bfd *abfd ATTRIBUTE_UNUSED, arelent *cache_ptr,
- Elf_Internal_Rela *dst)
+rtype_to_howto (bfd *abfd, arelent *cache_ptr, Elf_Internal_Rela *dst)
{
- BFD_ASSERT (ELF32_R_TYPE(dst->r_info) < (unsigned int) R_VAX_max);
- cache_ptr->howto = &howto_table[ELF32_R_TYPE(dst->r_info)];
+ unsigned int r_type;
+
+ r_type = ELF32_R_TYPE (dst->r_info);
+ if (r_type >= R_VAX_max)
+ {
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%B: unrecognised VAX reloc number: %d"),
+ abfd, r_type);
+ bfd_set_error (bfd_error_bad_value);
+ r_type = R_VAX_NONE;
+ }
+ cache_ptr->howto = &howto_table[r_type];
}
#define elf_info_to_howto rtype_to_howto
/* Merge backend specific data from an object file to the output
object file when linking. */
static bfd_boolean
-elf32_vax_merge_private_bfd_data (bfd *ibfd, bfd *obfd)
+elf32_vax_merge_private_bfd_data (bfd *ibfd, struct bfd_link_info *info)
{
+ bfd *obfd = info->output_bfd;
flagword in_flags;
if ( bfd_get_flavour (ibfd) != bfd_target_elf_flavour
struct elf_link_hash_entry **sym_hashes;
const Elf_Internal_Rela *rel;
const Elf_Internal_Rela *rel_end;
- asection *sgot;
- asection *srelgot;
asection *sreloc;
- if (info->relocatable)
+ if (bfd_link_relocatable (info))
return TRUE;
dynobj = elf_hash_table (info)->dynobj;
symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
sym_hashes = elf_sym_hashes (abfd);
- sgot = NULL;
- srelgot = NULL;
sreloc = NULL;
rel_end = relocs + sec->reloc_count;
{
case R_VAX_GOT32:
BFD_ASSERT (h != NULL);
- if (h->forced_local
- || h == elf_hash_table (info)->hgot
- || h == elf_hash_table (info)->hplt)
- break;
/* If this is a local symbol, we resolve it directly without
creating a global offset table entry. */
- if (h == NULL || ELF_ST_VISIBILITY (h->other) != STV_DEFAULT)
+ if (h->forced_local
+ || h == elf_hash_table (info)->hgot
+ || h == elf_hash_table (info)->hplt)
break;
/* This symbol requires a global offset table entry. */
return FALSE;
}
- if (sgot == NULL)
- {
- sgot = bfd_get_linker_section (dynobj, ".got");
- BFD_ASSERT (sgot != NULL);
- }
-
- if (srelgot == NULL
- && (h != NULL || info->shared))
- {
- srelgot = bfd_get_linker_section (dynobj, ".rela.got");
- if (srelgot == NULL)
- {
- flagword flags = (SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS
- | SEC_IN_MEMORY | SEC_LINKER_CREATED
- | SEC_READONLY);
-
- srelgot = bfd_make_section_anyway_with_flags (dynobj,
- ".rela.got",
- flags);
- if (srelgot == NULL
- || !bfd_set_section_alignment (dynobj, srelgot, 2))
- return FALSE;
- }
- }
-
if (h != NULL)
{
struct elf_vax_link_hash_entry *eh;
{
h->got.refcount++;
if (eh->got_addend != (bfd_vma) rel->r_addend)
- (*_bfd_error_handler)
+ _bfd_error_handler
+ /* xgettext:c-format */
(_("%s: warning: GOT addend of %ld to `%s' does"
" not match previous GOT addend of %ld"),
bfd_get_filename (abfd), rel->r_addend,
never referenced by a dynamic object, in which case we
don't need to generate a procedure linkage table entry
after all. */
+ BFD_ASSERT (h != NULL);
/* If this is a local symbol, we resolve it directly without
creating a procedure linkage table entry. */
- BFD_ASSERT (h != NULL);
- if (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT || h->forced_local)
+ if (h->forced_local)
break;
h->needs_plt = 1;
will be set later (it is never cleared). We account for that
possibility below by storing information in the
pcrel_relocs_copied field of the hash table entry. */
- if (!(info->shared
+ if (!(bfd_link_pic (info)
&& (sec->flags & SEC_ALLOC) != 0
&& h != NULL
&& (!info->symbolic
/* If we are creating a shared library, we need to copy the
reloc into the shared library. */
- if (info->shared
+ if (bfd_link_pic (info)
&& (sec->flags & SEC_ALLOC) != 0)
{
/* When creating a shared object, we must copy these
const Elf_Internal_Rela *rel, *relend;
bfd *dynobj;
- if (info->relocatable)
+ if (bfd_link_relocatable (info))
return TRUE;
dynobj = elf_hash_table (info)->dynobj;
return TRUE;
}
- s = bfd_get_linker_section (dynobj, ".plt");
+ s = elf_hash_table (info)->splt;
BFD_ASSERT (s != NULL);
/* If this is the first .plt entry, make room for the special
location in the .plt. This is required to make function
pointers compare as equal between the normal executable and
the shared library. */
- if (!info->shared
+ if (!bfd_link_pic (info)
&& !h->def_regular)
{
h->root.u.def.section = s;
/* We also need to make an entry in the .got.plt section, which
will be placed in the .got section by the linker script. */
- s = bfd_get_linker_section (dynobj, ".got.plt");
+ s = elf_hash_table (info)->sgotplt;
BFD_ASSERT (s != NULL);
s->size += 4;
/* We also need to make an entry in the .rela.plt section. */
- s = bfd_get_linker_section (dynobj, ".rela.plt");
+ s = elf_hash_table (info)->srelplt;
BFD_ASSERT (s != NULL);
s->size += sizeof (Elf32_External_Rela);
only references to the symbol are via the global offset table.
For such cases we need not do anything here; the relocations will
be handled correctly by relocate_section. */
- if (info->shared)
+ if (bfd_link_pic (info))
return TRUE;
/* We must allocate the symbol in our .dynbss section, which will
h->needs_copy = 1;
}
- return _bfd_elf_adjust_dynamic_copy (h, s);
+ return _bfd_elf_adjust_dynamic_copy (info, h, s);
+}
+
+/* This function is called via elf_link_hash_traverse. It resets GOT
+ and PLT (.GOT) reference counts back to -1 so normal PC32 relocation
+ will be done. */
+
+static bfd_boolean
+elf_vax_discard_got_entries (struct elf_link_hash_entry *h,
+ void *infoptr ATTRIBUTE_UNUSED)
+{
+ h->got.refcount = -1;
+ h->plt.refcount = -1;
+
+ return TRUE;
+}
+
+/* Discard unused dynamic data if this is a static link. */
+
+static bfd_boolean
+elf_vax_always_size_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+ struct bfd_link_info *info)
+{
+ bfd *dynobj;
+ asection *s;
+
+ dynobj = elf_hash_table (info)->dynobj;
+
+ if (dynobj && !elf_hash_table (info)->dynamic_sections_created)
+ {
+ /* We may have created entries in the .rela.got and .got sections.
+ However, if we are not creating the dynamic sections, we will
+ not actually use these entries. Reset the size of .rela.got
+ and .got, which will cause them to get stripped from the output
+ file below. */
+ s = elf_hash_table (info)->srelgot;
+ if (s != NULL)
+ s->size = 0;
+ s = elf_hash_table (info)->sgotplt;
+ if (s != NULL)
+ s->size = 0;
+ s = elf_hash_table (info)->sgot;
+ if (s != NULL)
+ s->size = 0;
+ }
+
+ /* If this is a static link, we need to discard all the got entries we've
+ recorded. */
+ if (!dynobj || !elf_hash_table (info)->dynamic_sections_created)
+ elf_link_hash_traverse (elf_hash_table (info),
+ elf_vax_discard_got_entries,
+ info);
+
+ return TRUE;
}
/* Set the sizes of the dynamic sections. */
if (elf_hash_table (info)->dynamic_sections_created)
{
/* Set the contents of the .interp section to the interpreter. */
- if (info->executable)
+ if (bfd_link_executable (info) && !info->nointerp)
{
s = bfd_get_linker_section (dynobj, ".interp");
BFD_ASSERT (s != NULL);
s->contents = (unsigned char *) ELF_DYNAMIC_INTERPRETER;
}
}
- else
- {
- /* We may have created entries in the .rela.got and .got sections.
- However, if we are not creating the dynamic sections, we will
- not actually use these entries. Reset the size of .rela.got
- and .got, which will cause it to get stripped from the output
- file below. */
- s = bfd_get_linker_section (dynobj, ".rela.got");
- if (s != NULL)
- s->size = 0;
- s = bfd_get_linker_section (dynobj, ".got.plt");
- if (s != NULL)
- s->size = 0;
- s = bfd_get_linker_section (dynobj, ".got");
- if (s != NULL)
- s->size = 0;
- }
/* If this is a -Bsymbolic shared link, then we need to discard all PC
relative relocs against symbols defined in a regular object. We
allocated space for them in the check_relocs routine, but we will not
fill them in in the relocate_section routine. */
- if (info->shared && info->symbolic)
+ if (bfd_link_pic (info) && info->symbolic)
elf_vax_link_hash_traverse (elf_hash_table (info),
elf_vax_discard_copies,
NULL);
- /* If this is a -Bsymbolic shared link or a static link, we need to
- discard all the got entries we've recorded. Otherwise, we need to
- instantiate (allocate space for them). */
+ /* If this is a -Bsymbolic shared link, we need to discard all the got
+ entries we've recorded. Otherwise, we need to instantiate (allocate
+ space for them). */
elf_link_hash_traverse (elf_hash_table (info),
elf_vax_instantiate_got_entries,
info);
continue;
/* Allocate memory for the section contents. */
- s->contents = (bfd_byte *) bfd_alloc (dynobj, s->size);
+ s->contents = (bfd_byte *) bfd_zalloc (dynobj, s->size);
if (s->contents == NULL)
return FALSE;
}
#define add_dynamic_entry(TAG, VAL) \
_bfd_elf_add_dynamic_entry (info, TAG, VAL)
- if (!info->shared)
+ if (!bfd_link_pic (info))
{
if (!add_dynamic_entry (DT_DEBUG, 0))
return FALSE;
return TRUE;
}
-/* This function is called via elf_link_hash_traverse. It looks for entries
- that have GOT or PLT (.GOT) references. If creating a static object or a
- shared object with -Bsymbolic, or the symbol has been forced local, then
- it resets the reference count back to -1 so normal PC32 relocation will
- be done. Otherwise space in the .got and .rela.got will be reserved for
- the symbol. */
+/* This function is called via elf_link_hash_traverse. It looks for
+ entries that have GOT or PLT (.GOT) references. If creating a shared
+ object with -Bsymbolic, or the symbol has been forced local, then it
+ resets the reference count back to -1 so normal PC32 relocation will
+ be done. Otherwise space in the .got and .rela.got will be reserved
+ for the symbol. */
static bfd_boolean
elf_vax_instantiate_got_entries (struct elf_link_hash_entry *h, void * infoptr)
return TRUE;
dynobj = elf_hash_table (info)->dynobj;
- if (dynobj == NULL)
- return TRUE;
+ BFD_ASSERT (dynobj != NULL);
- sgot = bfd_get_linker_section (dynobj, ".got");
- srelgot = bfd_get_linker_section (dynobj, ".rela.got");
+ sgot = elf_hash_table (info)->sgot;
+ srelgot = elf_hash_table (info)->srelgot;
- if (!elf_hash_table (info)->dynamic_sections_created
- || (info->shared && info->symbolic)
- || h->forced_local)
+ if (SYMBOL_REFERENCES_LOCAL (info, h))
{
h->got.refcount = -1;
h->plt.refcount = -1;
}
else if (h->got.refcount > 0)
{
- bfd_boolean dyn;
-
/* Make sure this symbol is output as a dynamic symbol. */
if (h->dynindx == -1)
{
return FALSE;
}
- dyn = elf_hash_table (info)->dynamic_sections_created;
/* Allocate space in the .got and .rela.got sections. */
- if (ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
- && (info->shared
- || WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, 0, h)))
- {
- sgot->size += 4;
- srelgot->size += sizeof (Elf32_External_Rela);
- }
+ sgot->size += 4;
+ srelgot->size += sizeof (Elf32_External_Rela);
}
return TRUE;
Elf_Internal_Sym *local_syms,
asection **local_sections)
{
- bfd *dynobj;
Elf_Internal_Shdr *symtab_hdr;
struct elf_link_hash_entry **sym_hashes;
bfd_vma plt_index;
Elf_Internal_Rela *rel;
Elf_Internal_Rela *relend;
- dynobj = elf_hash_table (info)->dynobj;
symtab_hdr = &elf_tdata (input_bfd)->symtab_hdr;
sym_hashes = elf_sym_hashes (input_bfd);
else
{
bfd_boolean unresolved_reloc;
- bfd_boolean warned;
+ bfd_boolean warned, ignored;
RELOC_FOR_GLOBAL_SYMBOL (info, input_bfd, input_section, rel,
r_symndx, symtab_hdr, sym_hashes,
h, sec, relocation,
- unresolved_reloc, warned);
+ unresolved_reloc, warned, ignored);
if ((h->root.type == bfd_link_hash_defined
|| h->root.type == bfd_link_hash_defweak)
&& h->got.offset != (bfd_vma) -1
&& !h->forced_local
&& elf_hash_table (info)->dynamic_sections_created
- && (! info->shared
+ && (! bfd_link_pic (info)
|| (! info->symbolic && h->dynindx != -1)
|| !h->def_regular))
- || (info->shared
+ || (bfd_link_pic (info)
&& ((! info->symbolic && h->dynindx != -1)
|| !h->def_regular)
&& ((input_section->flags & SEC_ALLOC) != 0
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, 1, relend, howto, 0, contents);
- if (info->relocatable)
+ if (bfd_link_relocatable (info))
continue;
switch (r_type)
case R_VAX_GOT32:
/* Relocation is to the address of the entry for this symbol
in the global offset table. */
+
+ /* Resolve a GOTxx reloc against a local symbol directly,
+ without using the global offset table. */
if (h == NULL
- || ELF_ST_VISIBILITY (h->other) != STV_DEFAULT
- || h->got.offset == (bfd_vma) -1
- || h->forced_local)
+ || h->got.offset == (bfd_vma) -1)
break;
- /* Relocation is the offset of the entry for this symbol in
- the global offset table. */
-
{
- bfd_boolean dyn;
bfd_vma off;
- if (sgot == NULL)
- {
- sgot = bfd_get_linker_section (dynobj, ".got");
- BFD_ASSERT (sgot != NULL);
- }
+ sgot = elf_hash_table (info)->sgot;
+ BFD_ASSERT (sgot != NULL);
- BFD_ASSERT (h != NULL);
off = h->got.offset;
- BFD_ASSERT (off != (bfd_vma) -1);
BFD_ASSERT (off < sgot->size);
- dyn = elf_hash_table (info)->dynamic_sections_created;
- if (! WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, info->shared, h)
- || (info->shared
- && SYMBOL_REFERENCES_LOCAL (info, h)))
- {
- /* The symbol was forced to be local
- because of a version file.. We must initialize
- this entry in the global offset table. Since
- the offset must always be a multiple of 4, we
- use the least significant bit to record whether
- we have initialized it already.
-
- When doing a dynamic link, we create a .rela.got
- relocation entry to initialize the value. This
- is done in the finish_dynamic_symbol routine. */
- if ((off & 1) != 0)
- off &= ~1;
- else
- {
- bfd_put_32 (output_bfd, relocation + rel->r_addend,
- sgot->contents + off);
- h->got.offset |= 1;
- }
- } else {
- bfd_put_32 (output_bfd, rel->r_addend, sgot->contents + off);
- }
+ bfd_put_32 (output_bfd, rel->r_addend, sgot->contents + off);
relocation = sgot->output_offset + off;
/* The GOT relocation uses the addend. */
reloc refers to is in a shared lib, then we made a PLT
entry for this symbol and need to handle the reloc like
a PLT reloc. */
- if (info->shared)
+ if (bfd_link_pic (info))
goto r_vax_pc32_shared;
/* Fall through. */
case R_VAX_PLT32:
/* Resolve a PLTxx reloc against a local symbol directly,
without using the procedure linkage table. */
if (h == NULL
- || ELF_ST_VISIBILITY (h->other) != STV_DEFAULT
- || h->forced_local)
+ || h->plt.offset == (bfd_vma) -1)
break;
- if (h->plt.offset == (bfd_vma) -1
- || !elf_hash_table (info)->dynamic_sections_created)
- {
- /* We didn't make a PLT entry for this symbol. This
- happens when statically linking PIC code, or when
- using -Bsymbolic. */
- break;
- }
-
- if (splt == NULL)
- {
- splt = bfd_get_linker_section (dynobj, ".plt");
- BFD_ASSERT (splt != NULL);
- }
+ splt = elf_hash_table (info)->splt;
+ BFD_ASSERT (splt != NULL);
- if (sgotplt == NULL)
- {
- sgotplt = bfd_get_linker_section (dynobj, ".got.plt");
- BFD_ASSERT (sgotplt != NULL);
- }
+ sgotplt = elf_hash_table (info)->sgotplt;
+ BFD_ASSERT (sgotplt != NULL);
plt_index = h->plt.offset / PLT_ENTRY_SIZE - 1;
h->plt.offset |= 1;
}
else if (rel->r_addend != 0)
- (*_bfd_error_handler)
+ _bfd_error_handler
+ /* xgettext:c-format */
(_("%s: warning: PLT addend of %d to `%s' from %s section ignored"),
bfd_get_filename (input_bfd), rel->r_addend,
h->root.root.string,
case R_VAX_8:
case R_VAX_16:
case R_VAX_32:
- if (info->shared
+ if (bfd_link_pic (info)
&& r_symndx != STN_UNDEF
&& (input_section->flags & SEC_ALLOC) != 0
&& ((r_type != R_VAX_PC8
&& ELF32_R_TYPE (outrel.r_info) != R_VAX_GLOB_DAT))
{
if (h != NULL)
- (*_bfd_error_handler)
+ _bfd_error_handler
+ /* xgettext:c-format */
(_("%s: warning: %s relocation against symbol `%s' from %s section"),
bfd_get_filename (input_bfd), howto->name,
h->root.root.string,
bfd_get_section_name (input_bfd, input_section));
else
- (*_bfd_error_handler)
+ _bfd_error_handler
+ /* xgettext:c-format */
(_("%s: warning: %s relocation to 0x%x from %s section"),
bfd_get_filename (input_bfd), howto->name,
outrel.r_addend,
if (*name == '\0')
name = bfd_section_name (input_bfd, sec);
}
- if (!(info->callbacks->reloc_overflow
- (info, (h ? &h->root : NULL), name, howto->name,
- (bfd_vma) 0, input_bfd, input_section,
- rel->r_offset)))
- return FALSE;
+ info->callbacks->reloc_overflow
+ (info, (h ? &h->root : NULL), name, howto->name,
+ (bfd_vma) 0, input_bfd, input_section, rel->r_offset);
}
break;
}
it up. */
BFD_ASSERT (h->dynindx != -1);
- splt = bfd_get_linker_section (dynobj, ".plt");
- sgot = bfd_get_linker_section (dynobj, ".got.plt");
- srela = bfd_get_linker_section (dynobj, ".rela.plt");
+ splt = elf_hash_table (info)->splt;
+ sgot = elf_hash_table (info)->sgotplt;
+ srela = elf_hash_table (info)->srelplt;
BFD_ASSERT (splt != NULL && sgot != NULL && srela != NULL);
addend = 2 * (h->plt.offset & 1);
/* This symbol has an entry in the global offset table. Set it
up. */
- sgot = bfd_get_linker_section (dynobj, ".got");
- srela = bfd_get_linker_section (dynobj, ".rela.got");
+ sgot = elf_hash_table (info)->sgot;
+ srela = elf_hash_table (info)->srelgot;
BFD_ASSERT (sgot != NULL && srela != NULL);
rela.r_offset = (sgot->output_section->vma
+ sgot->output_offset
- + (h->got.offset &~ 1));
-
- /* If the symbol was forced to be local because of a version file
- locally we just want to emit a RELATIVE reloc. The entry in
- the global offset table will already have been initialized in
- the relocate_section function. */
- if (info->shared
- && h->dynindx == -1
- && h->def_regular)
- {
- rela.r_info = ELF32_R_INFO (0, R_VAX_RELATIVE);
- }
- else
- {
- rela.r_info = ELF32_R_INFO (h->dynindx, R_VAX_GLOB_DAT);
- }
+ + h->got.offset);
+ rela.r_info = ELF32_R_INFO (h->dynindx, R_VAX_GLOB_DAT);
rela.r_addend = bfd_get_signed_32 (output_bfd,
- (sgot->contents
- + (h->got.offset & ~1)));
+ sgot->contents + h->got.offset);
loc = srela->contents;
loc += srela->reloc_count++ * sizeof (Elf32_External_Rela);
dynobj = elf_hash_table (info)->dynobj;
- sgot = bfd_get_linker_section (dynobj, ".got.plt");
+ sgot = elf_hash_table (info)->sgotplt;
BFD_ASSERT (sgot != NULL);
sdyn = bfd_get_linker_section (dynobj, ".dynamic");
asection *splt;
Elf32_External_Dyn *dyncon, *dynconend;
- splt = bfd_get_linker_section (dynobj, ".plt");
+ splt = elf_hash_table (info)->splt;
BFD_ASSERT (splt != NULL && sdyn != NULL);
dyncon = (Elf32_External_Dyn *) sdyn->contents;
for (; dyncon < dynconend; dyncon++)
{
Elf_Internal_Dyn dyn;
- const char *name;
asection *s;
bfd_elf32_swap_dyn_in (dynobj, dyncon, &dyn);
break;
case DT_PLTGOT:
- name = ".got";
+ s = elf_hash_table (info)->sgotplt;
goto get_vma;
case DT_JMPREL:
- name = ".rela.plt";
+ s = elf_hash_table (info)->srelplt;
get_vma:
- s = bfd_get_section_by_name (output_bfd, name);
- BFD_ASSERT (s != NULL);
- dyn.d_un.d_ptr = s->vma;
+ dyn.d_un.d_ptr = s->output_section->vma + s->output_offset;
bfd_elf32_swap_dyn_out (output_bfd, &dyn, dyncon);
break;
case DT_PLTRELSZ:
- s = bfd_get_section_by_name (output_bfd, ".rela.plt");
- BFD_ASSERT (s != NULL);
+ s = elf_hash_table (info)->srelplt;
dyn.d_un.d_val = s->size;
bfd_elf32_swap_dyn_out (output_bfd, &dyn, dyncon);
break;
-
- case DT_RELASZ:
- /* The procedure linkage table relocs (DT_JMPREL) should
- not be included in the overall relocs (DT_RELA).
- Therefore, we override the DT_RELASZ entry here to
- make it not include the JMPREL relocs. Since the
- linker script arranges for .rela.plt to follow all
- other relocation sections, we don't have to worry
- about changing the DT_RELA entry. */
- s = bfd_get_section_by_name (output_bfd, ".rela.plt");
- if (s != NULL)
- dyn.d_un.d_val -= s->size;
- bfd_elf32_swap_dyn_out (output_bfd, &dyn, dyncon);
- break;
}
}
bfd_put_32 (output_bfd, (bfd_vma) 0, sgot->contents + 8);
}
- elf_section_data (sgot->output_section)->this_hdr.sh_entsize = 4;
+ if (elf_section_data (sgot->output_section) != NULL)
+ elf_section_data (sgot->output_section)->this_hdr.sh_entsize = 4;
return TRUE;
}
return plt->vma + (i + 1) * PLT_ENTRY_SIZE;
}
-#define TARGET_LITTLE_SYM bfd_elf32_vax_vec
+#define TARGET_LITTLE_SYM vax_elf32_vec
#define TARGET_LITTLE_NAME "elf32-vax"
#define ELF_MACHINE_CODE EM_VAX
#define ELF_MAXPAGESIZE 0x1000
#define elf_backend_check_relocs elf_vax_check_relocs
#define elf_backend_adjust_dynamic_symbol \
elf_vax_adjust_dynamic_symbol
+#define elf_backend_always_size_sections \
+ elf_vax_always_size_sections
#define elf_backend_size_dynamic_sections \
elf_vax_size_dynamic_sections
#define elf_backend_init_index_section _bfd_elf_init_1_index_section
#define elf_backend_want_plt_sym 0
#define elf_backend_got_header_size 16
#define elf_backend_rela_normal 1
+#define elf_backend_dtrel_excludes_plt 1
#include "elf32-target.h"