/* BFD back-end for HP PA-RISC ELF files.
- Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1999, 2000, 2001,
- 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
- Free Software Foundation, Inc.
+ Copyright (C) 1990-2015 Free Software Foundation, Inc.
Original code by
Center for Software Science
Largely rewritten by Alan Modra <alan@linuxcare.com.au>
Naming cleanup by Carlos O'Donell <carlos@systemhalted.org>
TLS support written by Randolph Chung <tausq@debian.org>
-
+
This file is part of BFD, the Binary File Descriptor library.
This program is free software; you can redistribute it and/or modify
Structure/Variable Prefix
elf_link_hash_table "etab"
elf_link_hash_entry "eh"
-
+
elf32_hppa_link_hash_table "htab"
elf32_hppa_link_hash_entry "hh"
bfd_hash_table "btab"
bfd_hash_entry "bh"
-
+
bfd_hash_table containing stubs "bstab"
elf32_hppa_stub_hash_entry "hsh"
elf32_hppa_dyn_reloc_entry "hdh"
-
+
Always remember to use GNU Coding Style. */
-
+
#define PLT_ENTRY_SIZE 8
#define GOT_ENTRY_SIZE 4
#define ELF_DYNAMIC_INTERPRETER "/lib/ld.so.1"
/* Assorted information used by elf32_hppa_size_stubs. */
unsigned int bfd_count;
- int top_index;
+ unsigned int top_index;
asection **input_list;
Elf_Internal_Sym **all_local_syms;
return entry;
}
+/* Free the derived linker hash table. */
+
+static void
+elf32_hppa_link_hash_table_free (bfd *obfd)
+{
+ struct elf32_hppa_link_hash_table *htab
+ = (struct elf32_hppa_link_hash_table *) obfd->link.hash;
+
+ bfd_hash_table_free (&htab->bstab);
+ _bfd_elf_link_hash_table_free (obfd);
+}
+
/* Create the derived linker hash table. The PA ELF port uses the derived
hash table to keep information specific to the PA ELF linker (without
using static variables). */
struct elf32_hppa_link_hash_table *htab;
bfd_size_type amt = sizeof (*htab);
- htab = bfd_malloc (amt);
+ htab = bfd_zmalloc (amt);
if (htab == NULL)
return NULL;
/* Init the stub hash table too. */
if (!bfd_hash_table_init (&htab->bstab, stub_hash_newfunc,
sizeof (struct elf32_hppa_stub_hash_entry)))
- return NULL;
+ {
+ _bfd_elf_link_hash_table_free (abfd);
+ return NULL;
+ }
+ htab->etab.root.hash_table_free = elf32_hppa_link_hash_table_free;
- htab->stub_bfd = NULL;
- htab->add_stub_section = NULL;
- htab->layout_sections_again = NULL;
- htab->stub_group = NULL;
- htab->sgot = NULL;
- htab->srelgot = NULL;
- htab->splt = NULL;
- htab->srelplt = NULL;
- htab->sdynbss = NULL;
- htab->srelbss = NULL;
htab->text_segment_base = (bfd_vma) -1;
htab->data_segment_base = (bfd_vma) -1;
- htab->multi_subspace = 0;
- htab->has_12bit_branch = 0;
- htab->has_17bit_branch = 0;
- htab->has_22bit_branch = 0;
- htab->need_plt_stub = 0;
- htab->sym_cache.abfd = NULL;
- htab->tls_ldm_got.refcount = 0;
-
return &htab->etab.root;
}
-/* Free the derived linker hash table. */
-
-static void
-elf32_hppa_link_hash_table_free (struct bfd_link_hash_table *btab)
-{
- struct elf32_hppa_link_hash_table *htab
- = (struct elf32_hppa_link_hash_table *) btab;
-
- bfd_hash_table_free (&htab->bstab);
- _bfd_generic_link_hash_table_free (btab);
-}
-
/* Build a name for an entry in the stub hash table. */
static char *
&& hh->eh.plt.offset != (bfd_vma) -1
&& hh->eh.dynindx != -1
&& !hh->plabel
- && (info->shared
+ && (bfd_link_pic (info)
|| !hh->eh.def_regular
|| hh->eh.root.type == bfd_link_hash_defweak))
{
if (! _bfd_elf_create_dynamic_sections (abfd, info))
return FALSE;
- htab->splt = bfd_get_section_by_name (abfd, ".plt");
- htab->srelplt = bfd_get_section_by_name (abfd, ".rela.plt");
+ htab->splt = bfd_get_linker_section (abfd, ".plt");
+ htab->srelplt = bfd_get_linker_section (abfd, ".rela.plt");
- htab->sgot = bfd_get_section_by_name (abfd, ".got");
- htab->srelgot = bfd_get_section_by_name (abfd, ".rela.got");
+ htab->sgot = bfd_get_linker_section (abfd, ".got");
+ htab->srelgot = bfd_get_linker_section (abfd, ".rela.got");
- htab->sdynbss = bfd_get_section_by_name (abfd, ".dynbss");
- htab->srelbss = bfd_get_section_by_name (abfd, ".rela.bss");
+ htab->sdynbss = bfd_get_linker_section (abfd, ".dynbss");
+ htab->srelbss = bfd_get_linker_section (abfd, ".rela.bss");
/* hppa-linux needs _GLOBAL_OFFSET_TABLE_ to be visible from the main
application, because __canonicalize_funcptr_for_compare needs it. */
{
Elf_Internal_Shdr *symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
bfd_signed_vma *local_refcounts;
-
+
local_refcounts = elf_local_got_refcounts (abfd);
if (local_refcounts == NULL)
{
asection *sreloc;
int tls_type = GOT_UNKNOWN, old_tls_type = GOT_UNKNOWN;
- if (info->relocatable)
+ if (bfd_link_relocatable (info))
return TRUE;
htab = hppa_link_hash_table (info);
while (hh->eh.root.type == bfd_link_hash_indirect
|| hh->eh.root.type == bfd_link_hash_warning)
hh = hppa_elf_hash_entry (hh->eh.root.u.i.link);
+
+ /* PR15323, ref flags aren't set for references in the same
+ object. */
+ hh->eh.root.non_ir_ref = 1;
}
r_type = ELF32_R_TYPE (rela->r_info);
case R_PARISC_DPREL14F: /* Used for gp rel data load/store. */
case R_PARISC_DPREL14R:
case R_PARISC_DPREL21L:
- if (info->shared)
+ if (bfd_link_pic (info))
{
(*_bfd_error_handler)
(_("%B: relocation %s can not be used when making a shared object; recompile with -fPIC"),
case R_PARISC_TLS_IE21L:
case R_PARISC_TLS_IE14R:
- if (info->shared)
+ if (bfd_link_pic (info))
info->flags |= DF_STATIC_TLS;
need_entry = NEED_GOT;
break;
else
{
bfd_signed_vma *local_got_refcounts;
-
+
/* This is a global offset table entry for a local symbol. */
local_got_refcounts = hppa32_elf_local_refcounts (abfd);
if (local_got_refcounts == NULL)
/* Flag this symbol as having a non-got, non-plt reference
so that we generate copy relocs if it turns out to be
dynamic. */
- if (hh != NULL && !info->shared)
+ if (hh != NULL && !bfd_link_pic (info))
hh->eh.non_got_ref = 1;
/* If we are creating a shared library then we need to copy
may need to keep relocations for symbols satisfied by a
dynamic library if we manage to avoid copy relocs for the
symbol. */
- if ((info->shared
+ if ((bfd_link_pic (info)
&& (sec->flags & SEC_ALLOC) != 0
&& (IS_ABSOLUTE_RELOC (r_type)
|| (hh != NULL
- && (!info->symbolic
+ && (!SYMBOLIC_BIND (info, &hh->eh)
|| hh->eh.root.type == bfd_link_hash_defweak
|| !hh->eh.def_regular))))
|| (ELIMINATE_COPY_RELOCS
- && !info->shared
+ && !bfd_link_pic (info)
&& (sec->flags & SEC_ALLOC) != 0
&& hh != NULL
&& (hh->eh.root.type == bfd_link_hash_defweak
const Elf_Internal_Rela *rela, *relend;
struct elf32_hppa_link_hash_table *htab;
- if (info->relocatable)
+ if (bfd_link_relocatable (info))
return TRUE;
htab = hppa_link_hash_table (info);
case 396: /* Linux/hppa */
/* pr_cursig */
- elf_tdata (abfd)->core_signal = bfd_get_16 (abfd, note->descdata + 12);
+ elf_tdata (abfd)->core->signal = bfd_get_16 (abfd, note->descdata + 12);
/* pr_pid */
- elf_tdata (abfd)->core_lwpid = bfd_get_32 (abfd, note->descdata + 24);
+ elf_tdata (abfd)->core->lwpid = bfd_get_32 (abfd, note->descdata + 24);
/* pr_reg */
offset = 72;
return FALSE;
case 124: /* Linux/hppa elf_prpsinfo. */
- elf_tdata (abfd)->core_program
+ elf_tdata (abfd)->core->program
= _bfd_elfcore_strndup (abfd, note->descdata + 28, 16);
- elf_tdata (abfd)->core_command
+ elf_tdata (abfd)->core->command
= _bfd_elfcore_strndup (abfd, note->descdata + 44, 80);
}
onto the end of the args in some (at least one anyway)
implementations, so strip it off if it exists. */
{
- char *command = elf_tdata (abfd)->core_command;
+ char *command = elf_tdata (abfd)->core->command;
int n = strlen (command);
if (0 < n && command[n - 1] == ' ')
_bfd_elf_strtab_delref (elf_hash_table (info)->dynstr,
eh->dynstr_index);
}
+
+ /* PR 16082: Remove version information from hidden symbol. */
+ eh->verinfo.verdef = NULL;
+ eh->verinfo.vertree = NULL;
}
/* STT_GNU_IFUNC symbol must go through PLT. */
|| (eh->def_regular
&& eh->root.type != bfd_link_hash_defweak
&& ! hppa_elf_hash_entry (eh)->plabel
- && (!info->shared || info->symbolic)))
+ && (!bfd_link_pic (info) || SYMBOLIC_BIND (info, eh))))
{
/* The .plt entry is not needed when:
a) Garbage collection has removed all references to the
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;
/* If there are no references to this symbol that do not use the
sec = htab->sdynbss;
- return _bfd_elf_adjust_dynamic_copy (eh, sec);
+ return _bfd_elf_adjust_dynamic_copy (info, eh, sec);
}
/* Allocate space in the .plt for entries that won't have relocations.
return FALSE;
}
- if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (1, info->shared, eh))
+ if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (1, bfd_link_pic (info), eh))
{
/* Allocate these later. From this point on, h->plabel
means that the plt entry is only used by a plabel.
We'll be using a normal plt entry for this symbol, so
clear the plabel indicator. */
-
+
hh->plabel = 0;
}
else if (hh->plabel)
return FALSE;
hh = hppa_elf_hash_entry (eh);
-
+
if (htab->etab.dynamic_sections_created
&& eh->plt.offset != (bfd_vma) -1
&& !hh->plabel
else if ((hh->tls_type & GOT_TLS_GD) == GOT_TLS_GD)
sec->size += GOT_ENTRY_SIZE;
if (htab->etab.dynamic_sections_created
- && (info->shared
+ && (bfd_link_pic (info)
|| (eh->dynindx != -1
&& !eh->forced_local)))
{
defined in a regular object. For the normal shared case, discard
space for relocs that have become local due to symbol visibility
changes. */
- if (info->shared)
+ if (bfd_link_pic (info))
{
#if RELATIVE_DYNRELOCS
if (SYMBOL_CALLS_LOCAL (info, eh))
/* For the non-shared case, discard space for relocs against
symbols which turn out to need copy relocs or are not
dynamic. */
-
+
if (!eh->non_got_ref
&& ((ELIMINATE_COPY_RELOCS
&& eh->def_dynamic
if (htab->etab.dynamic_sections_created)
{
/* Set the contents of the .interp section to the interpreter. */
- if (info->executable)
+ if (bfd_link_executable (info) && !info->nointerp)
{
- sec = bfd_get_section_by_name (dynobj, ".interp");
+ sec = bfd_get_linker_section (dynobj, ".interp");
if (sec == NULL)
abort ();
sec->size = sizeof ELF_DYNAMIC_INTERPRETER;
/* Set up .got and .plt offsets for local syms, and space for local
dynamic relocs. */
- for (ibfd = info->input_bfds; ibfd != NULL; ibfd = ibfd->link_next)
+ for (ibfd = info->input_bfds; ibfd != NULL; ibfd = ibfd->link.next)
{
bfd_signed_vma *local_got;
bfd_signed_vma *end_local_got;
sec->size += 2 * GOT_ENTRY_SIZE;
else if ((*local_tls_type & GOT_TLS_GD) == GOT_TLS_GD)
sec->size += GOT_ENTRY_SIZE;
- if (info->shared)
+ if (bfd_link_pic (info))
{
srel->size += sizeof (Elf32_External_Rela);
if ((*local_tls_type & (GOT_TLS_GD | GOT_TLS_IE)) == (GOT_TLS_GD | GOT_TLS_IE))
{
*local_plt = sec->size;
sec->size += PLT_ENTRY_SIZE;
- if (info->shared)
+ if (bfd_link_pic (info))
srel->size += sizeof (Elf32_External_Rela);
}
else
}
}
}
-
+
if (htab->tls_ldm_got.refcount > 0)
{
- /* Allocate 2 got entries and 1 dynamic reloc for
+ /* Allocate 2 got entries and 1 dynamic reloc for
R_PARISC_TLS_DTPMOD32 relocs. */
htab->tls_ldm_got.offset = htab->sgot->size;
htab->sgot->size += (GOT_ENTRY_SIZE * 2);
bfd_size_type mask;
if (gotalign > pltalign)
- bfd_set_section_alignment (dynobj, sec, gotalign);
+ (void) bfd_set_section_alignment (dynobj, sec, gotalign);
mask = ((bfd_size_type) 1 << gotalign) - 1;
sec->size = (sec->size + sizeof (plt_stub) + mask) & ~mask;
}
must add the entries now so that we get the correct size for
the .dynamic section. The DT_DEBUG entry is filled in by the
dynamic linker and used by the debugger. */
- if (info->executable)
+ if (bfd_link_executable (info))
{
if (!add_dynamic_entry (DT_DEBUG, 0))
return FALSE;
{
bfd *input_bfd;
unsigned int bfd_count;
- int top_id, top_index;
+ unsigned int top_id, top_index;
asection *section;
asection **input_list, **list;
bfd_size_type amt;
/* Count the number of input BFDs and find the top input section id. */
for (input_bfd = info->input_bfds, bfd_count = 0, top_id = 0;
input_bfd != NULL;
- input_bfd = input_bfd->link_next)
+ input_bfd = input_bfd->link.next)
{
bfd_count += 1;
for (section = input_bfd->sections;
export stubs. */
for (bfd_indx = 0;
input_bfd != NULL;
- input_bfd = input_bfd->link_next, bfd_indx++)
+ input_bfd = input_bfd->link.next, bfd_indx++)
{
Elf_Internal_Shdr *symtab_hdr;
all_local_syms[bfd_indx] = local_syms;
- if (info->shared && htab->multi_subspace)
+ if (bfd_link_pic (info) && htab->multi_subspace)
{
struct elf_link_hash_entry **eh_syms;
struct elf_link_hash_entry **eh_symend;
for (input_bfd = info->input_bfds, bfd_indx = 0;
input_bfd != NULL;
- input_bfd = input_bfd->link_next, bfd_indx++)
+ input_bfd = input_bfd->link.next, bfd_indx++)
{
Elf_Internal_Shdr *symtab_hdr;
asection *section;
}
else if (hh->eh.root.type == bfd_link_hash_undefweak)
{
- if (! info->shared)
+ if (! bfd_link_pic (info))
continue;
}
else if (hh->eh.root.type == bfd_link_hash_undefined)
hsh->target_value = sym_value;
hsh->target_section = sym_sec;
hsh->stub_type = stub_type;
- if (info->shared)
+ if (bfd_link_pic (info))
{
if (stub_type == hppa_stub_import)
hsh->stub_type = hppa_stub_import_shared;
}
/* Return the base vma address which should be subtracted from the real
- address when resolving a dtpoff relocation.
+ address when resolving a dtpoff relocation.
This is PT_TLS segment p_vaddr. */
static bfd_vma
/* If tls_sec is NULL, we should have signalled an error already. */
if (htab->tls_sec == NULL)
return 0;
- /* hppa TLS ABI is variant I and static TLS block start just after
+ /* hppa TLS ABI is variant I and static TLS block start just after
tcbhead structure which has 2 pointer fields. */
- return (address - htab->tls_sec->vma
+ return (address - htab->tls_sec->vma
+ align_power ((bfd_vma) 8, htab->tls_sec->alignment_power));
}
/* If we're producing a final executable, sort the contents of the
unwind section. */
- if (info->relocatable)
+ if (bfd_link_relocatable (info))
return TRUE;
return elf_hppa_sort_unwind (abfd);
bfd_signed_vma addend = rela->r_addend;
bfd_vma location;
struct elf32_hppa_stub_hash_entry *hsh = NULL;
- int val;
+ int val;
if (r_type == R_PARISC_NONE)
return bfd_reloc_ok;
/* If we are not building a shared library, convert DLTIND relocs to
DPREL relocs. */
- if (!info->shared)
+ if (!bfd_link_pic (info))
{
switch (r_type)
{
&& hh->eh.plt.offset != (bfd_vma) -1
&& hh->eh.dynindx != -1
&& !hh->plabel
- && (info->shared
+ && (bfd_link_pic (info)
|| !hh->eh.def_regular
|| hh->eh.root.type == bfd_link_hash_defweak)))
{
else
{
struct elf_link_hash_entry *eh;
- bfd_boolean unresolved_reloc;
+ bfd_boolean unresolved_reloc, ignored;
struct elf_link_hash_entry **sym_hashes = elf_sym_hashes (input_bfd);
RELOC_FOR_GLOBAL_SYMBOL (info, input_bfd, input_section, rela,
r_symndx, symtab_hdr, sym_hashes,
eh, sym_sec, relocation,
- unresolved_reloc, warned_undef);
+ unresolved_reloc, warned_undef,
+ ignored);
- if (!info->relocatable
+ if (!bfd_link_relocatable (info)
&& relocation == 0
&& eh->root.type != bfd_link_hash_defined
&& eh->root.type != bfd_link_hash_defweak
hh = hppa_elf_hash_entry (eh);
}
- if (sym_sec != NULL && elf_discarded_section (sym_sec))
+ if (sym_sec != NULL && discarded_section (sym_sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
- rela, relend,
- elf_hppa_howto_table + r_type,
+ rela, 1, relend,
+ elf_hppa_howto_table + r_type, 0,
contents);
- if (info->relocatable)
+ if (bfd_link_relocatable (info))
continue;
/* Do any required modifications to the relocation value, and
off = hh->eh.got.offset;
dyn = htab->etab.dynamic_sections_created;
- if (! WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, info->shared,
+ if (! WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn,
+ bfd_link_pic (info),
&hh->eh))
{
/* If we aren't going to call finish_dynamic_symbol,
if (do_got)
{
- if (info->shared)
+ if (bfd_link_pic (info))
{
/* Output a dynamic relocation for this GOT entry.
In this case it is relative to the base of the
if (hh != NULL)
{
off = hh->eh.plt.offset;
- if (! WILL_CALL_FINISH_DYNAMIC_SYMBOL (1, info->shared,
+ if (! WILL_CALL_FINISH_DYNAMIC_SYMBOL (1,
+ bfd_link_pic (info),
&hh->eh))
{
/* In a non-shared link, adjust_dynamic_symbols
if (do_plt)
{
- if (info->shared)
+ if (bfd_link_pic (info))
{
/* Output a dynamic IPLT relocation for this
PLT entry. */
which is why we can't use just that test here.
Conversely, DEF_DYNAMIC can't be used in check_relocs as
there all files have not been loaded. */
- if ((info->shared
+ if ((bfd_link_pic (info)
&& (hh == NULL
|| ELF_ST_VISIBILITY (hh->eh.other) == STV_DEFAULT
|| hh->eh.root.type != bfd_link_hash_undefweak)
&& (IS_ABSOLUTE_RELOC (r_type)
|| !SYMBOL_CALLS_LOCAL (info, &hh->eh)))
- || (!info->shared
+ || (!bfd_link_pic (info)
&& hh != NULL
&& hh->eh.dynindx != -1
&& !hh->eh.non_got_ref
|| outrel.r_offset == (bfd_vma) -2);
outrel.r_offset += (input_section->output_offset
+ input_section->output_section->vma);
-
+
if (skip)
{
memset (&outrel, 0, sizeof (outrel));
&& hh->eh.dynindx != -1
&& (plabel
|| !IS_ABSOLUTE_RELOC (r_type)
- || !info->shared
- || !info->symbolic
+ || !bfd_link_pic (info)
+ || !SYMBOLIC_BIND (info, &hh->eh)
|| !hh->eh.def_regular))
{
outrel.r_info = ELF32_R_INFO (hh->eh.dynindx, r_type);
bfd_elf32_swap_reloca_out (output_bfd, &outrel, loc);
}
break;
-
+
case R_PARISC_TLS_LDM21L:
case R_PARISC_TLS_LDM14R:
{
bfd_vma off;
-
+
off = htab->tls_ldm_got.offset;
if (off & 1)
off &= ~1;
Elf_Internal_Rela outrel;
bfd_byte *loc;
- outrel.r_offset = (off
+ outrel.r_offset = (off
+ htab->sgot->output_section->vma
+ htab->sgot->output_offset);
outrel.r_addend = 0;
outrel.r_info = ELF32_R_INFO (0, R_PARISC_TLS_DTPMOD32);
- loc = htab->srelgot->contents;
+ loc = htab->srelgot->contents;
loc += htab->srelgot->reloc_count++ * sizeof (Elf32_External_Rela);
bfd_elf32_swap_reloca_out (output_bfd, &outrel, loc);
bfd_boolean dyn;
dyn = htab->etab.dynamic_sections_created;
- if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, info->shared, &hh->eh)
- && (!info->shared
+ if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn,
+ bfd_link_pic (info),
+ &hh->eh)
+ && (!bfd_link_pic (info)
|| !SYMBOL_REFERENCES_LOCAL (info, &hh->eh)))
{
indx = hh->eh.dynindx;
now, and emit any relocations. If both an IE GOT and a
GD GOT are necessary, we emit the GD first. */
- if ((info->shared || indx != 0)
+ if ((bfd_link_pic (info) || indx != 0)
&& (hh == NULL
|| ELF_ST_VISIBILITY (hh->eh.other) == STV_DEFAULT
|| hh->eh.root.type != bfd_link_hash_undefweak))
{
need_relocs = TRUE;
- loc = htab->srelgot->contents;
+ loc = htab->srelgot->contents;
/* FIXME (CAO): Should this be reloc_count++ ? */
loc += htab->srelgot->reloc_count * sizeof (Elf32_External_Rela);
}
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
- && (info->symbolic || eh->dynindx == -1)
+ if (bfd_link_pic (info)
+ && (SYMBOLIC_BIND (info, eh) || eh->dynindx == -1)
&& eh->def_regular)
{
rela.r_info = ELF32_R_INFO (0, R_PARISC_DIR32);
}
/* Mark _DYNAMIC and _GLOBAL_OFFSET_TABLE_ as absolute. */
- if (eh_name (eh)[0] == '_'
- && (strcmp (eh_name (eh), "_DYNAMIC") == 0
- || eh == htab->etab.hgot))
+ if (eh == htab->etab.hdynamic || eh == htab->etab.hgot)
{
sym->st_shndx = SHN_ABS;
}
dynamic linker, before writing them out. */
static enum elf_reloc_type_class
-elf32_hppa_reloc_type_class (const Elf_Internal_Rela *rela)
+elf32_hppa_reloc_type_class (const struct bfd_link_info *info ATTRIBUTE_UNUSED,
+ const asection *rel_sec ATTRIBUTE_UNUSED,
+ const Elf_Internal_Rela *rela)
{
/* Handle TLS relocs first; we don't want them to be marked
relative by the "if (ELF32_R_SYM (rela->r_info) == STN_UNDEF)"
if (sgot != NULL && bfd_is_abs_section (sgot->output_section))
return FALSE;
- sdyn = bfd_get_section_by_name (dynobj, ".dynamic");
+ sdyn = bfd_get_linker_section (dynobj, ".dynamic");
if (htab->etab.dynamic_sections_created)
{
if (htab->splt != NULL && htab->splt->size != 0)
{
- /* Set plt entry size. */
- elf_section_data (htab->splt->output_section)
- ->this_hdr.sh_entsize = PLT_ENTRY_SIZE;
+ /* Set plt entry size to 0 instead of PLT_ENTRY_SIZE, since we add the
+ plt stubs and as such the section does not hold a table of fixed-size
+ entries. */
+ elf_section_data (htab->splt->output_section)->this_hdr.sh_entsize = 0;
if (htab->need_plt_stub)
{
/* Stuff for the BFD linker. */
#define bfd_elf32_bfd_final_link elf32_hppa_final_link
#define bfd_elf32_bfd_link_hash_table_create elf32_hppa_link_hash_table_create
-#define bfd_elf32_bfd_link_hash_table_free elf32_hppa_link_hash_table_free
#define elf_backend_adjust_dynamic_symbol elf32_hppa_adjust_dynamic_symbol
#define elf_backend_copy_indirect_symbol elf32_hppa_copy_indirect_symbol
#define elf_backend_check_relocs elf32_hppa_check_relocs
#define elf_backend_grok_psinfo elf32_hppa_grok_psinfo
#define elf_backend_object_p elf32_hppa_object_p
#define elf_backend_final_write_processing elf_hppa_final_write_processing
-#define elf_backend_post_process_headers _bfd_elf_set_osabi
#define elf_backend_get_symbol_type elf32_hppa_elf_get_symbol_type
#define elf_backend_reloc_type_class elf32_hppa_reloc_type_class
#define elf_backend_action_discarded elf_hppa_action_discarded
#define elf_backend_got_header_size 8
#define elf_backend_rela_normal 1
-#define TARGET_BIG_SYM bfd_elf32_hppa_vec
+#define TARGET_BIG_SYM hppa_elf32_vec
#define TARGET_BIG_NAME "elf32-hppa"
#define ELF_ARCH bfd_arch_hppa
#define ELF_TARGET_ID HPPA32_ELF_DATA
#include "elf32-target.h"
#undef TARGET_BIG_SYM
-#define TARGET_BIG_SYM bfd_elf32_hppa_linux_vec
+#define TARGET_BIG_SYM hppa_elf32_linux_vec
#undef TARGET_BIG_NAME
#define TARGET_BIG_NAME "elf32-hppa-linux"
#undef ELF_OSABI
#include "elf32-target.h"
#undef TARGET_BIG_SYM
-#define TARGET_BIG_SYM bfd_elf32_hppa_nbsd_vec
+#define TARGET_BIG_SYM hppa_elf32_nbsd_vec
#undef TARGET_BIG_NAME
#define TARGET_BIG_NAME "elf32-hppa-netbsd"
#undef ELF_OSABI
projects / deliverable / binutils-gdb.git / blobdiff