+2011-06-13 Alan Modra <amodra@gmail.com>
+
+ * linker.c (bfd_link_hash_traverse): Follow warning symbol link.
+ (_bfd_generic_link_write_global_symbol, fix_syms): Don't handle
+ warning symbols here.
+ * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
+ * elf32-arm.c (allocate_dynrelocs_for_symbol,
+ elf32_arm_readonly_dynrelocs): Likewise.
+ * elf32-bfin.c (bfin_discard_copies): Likewise.
+ * elf32-cris.c (elf_cris_adjust_gotplt_to_got,
+ elf_cris_discard_excess_dso_dynamics,
+ elf_cris_discard_excess_program_dynamics): Likewise.
+ * elf32-hppa.c (allocate_plt_static, allocate_dynrelocs,
+ clobber_millicode_symbols, readonly_dynrelocs): Likewise.
+ * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
+ * elf32-i386.c (elf_i386_allocate_dynrelocs,
+ elf_i386_readonly_dynrelocs): Likewise.
+ * elf32-lm32.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
+ * elf32-m32c.c (m32c_relax_plt_check, m32c_relax_plt_realloc): Likewise.
+ * elf32-m32r.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
+ * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
+ * elf32-microblaze.c (allocate_dynrelocs): Likewise.
+ * elf32-ppc.c (allocate_dynrelocs, maybe_set_textrel): Likewise.
+ * elf32-s390.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
+ * elf32-score.c (score_elf_sort_hash_table_f): Likewise.
+ * elf32-score7.c (score_elf_sort_hash_table_f): Likewise.
+ * elf32-sh.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
+ * elf32-tic6x.c (elf32_tic6x_allocate_dynrelocs,
+ elf32_tic6x_readonly_dynrelocs): Likewise.
+ * elf32-vax.c (elf_vax_discard_copies): Likewise.
+ * elf32-xstormy16.c (xstormy16_relax_plt_check,
+ xstormy16_relax_plt_realloc): Likewise.
+ * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Likewise.
+ * elf64-alpha.c (elf64_alpha_output_extsym,
+ elf64_alpha_calc_got_offsets_for_symbol,
+ elf64_alpha_calc_dynrel_sizes, elf64_alpha_size_rela_got_1): Likewise.
+ * elf64-hppa.c (elf64_hppa_mark_exported_functions,
+ allocate_global_data_opd, elf64_hppa_mark_milli_and_exported_functions,
+ elf_hppa_unmark_useless_dynamic_symbols,
+ elf_hppa_remark_useless_dynamic_symbols): Likewise.
+ * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref, func_desc_adjust,
+ adjust_opd_syms, adjust_toc_syms, allocate_dynrelocs,
+ readonly_dynrelocs, merge_global_got, reallocate_got,
+ undo_symbol_twiddle): Likewise.
+ * elf64-s390.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
+ * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
+ * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs,
+ elf_x86_64_readonly_dynrelocs): Likewise.
+ * elflink.c (elf_link_renumber_hash_table_dynsyms,
+ elf_link_renumber_local_hash_table_dynsyms, _bfd_elf_export_symbol,
+ _bfd_elf_link_find_version_dependencies,
+ _bfd_elf_link_assign_sym_version, _bfd_elf_adjust_dynamic_symbol,
+ _bfd_elf_link_sec_merge_syms, elf_adjust_dynstr_offsets,
+ elf_collect_hash_codes, elf_collect_gnu_hash_codes,
+ elf_renumber_gnu_hash_syms, elf_gc_sweep_symbol,
+ elf_gc_propagate_vtable_entries_used,
+ elf_gc_smash_unused_vtentry_relocs, bfd_elf_gc_mark_dynamic_ref_symbol,
+ elf_gc_allocate_got_offsets): Likewise.
+ * elfnn-ia64.c (elfNN_ia64_global_dyn_info_free,
+ elfNN_ia64_global_dyn_sym_thunk): Likewise.
+ * elfxx-mips.c (mips_elf_check_symbols, mips_elf_output_extsym,
+ mips_elf_sort_hash_table_f, allocate_dynrelocs): Likewise.
+ * elfxx-sparc.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
+ * i386linux.c (linux_tally_symbols): Likewise.
+ * m68klinux.c (linux_tally_symbols): Likewise.
+ * sparclinux.c (linux_tally_symbols): Likewise.
+ * sunos.c (sunos_scan_dynamic_symbol): Likewise.
+ * xcofflink.c (xcoff_post_gc_symbol): Likewise.
+
+ * elflink.c (elf_link_output_extsym): Make it a bfd_hash_traverse
+ function. Update all callers.
+ * aoutx.h (aout_link_write_other_symbol): Likewise.
+ * pdp11.c (aout_link_write_other_symbol): Likewise.
+ * cofflink.c (_bfd_coff_write_global_sym): Likewise.
+ * ecoff.c (ecoff_link_write_external): Likewise.
+ * xcofflink.c (xcoff_write_global_symbol): Likewise.
+ * vms-alpha.c (alpha_vms_link_output_symbol): Likewise. Handle
+ warning symbols.
+ * ecoff.c (ecoff_link_hash_traverse): Delete.
+ * coff-ppc.c (ppc_bfd_coff_final_link): Use bfd_hash_traverse for
+ _bfd_coff_write_global_sym.
+ * libcoff-in.h (_bfd_coff_write_global_sym): Update prototype.
+ * libcoff.h: Regenerate.
+
2011-06-10 Nick Clifton <nickc@redhat.com>
* elflink.c (_bfd_elf_link_create_dynamic_sections): If the
/* BFD semi-generic back-end for a.out binaries.
Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+ 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
Free Software Foundation, Inc.
Written by Cygnus Support.
object. */
static bfd_boolean
-aout_link_write_other_symbol (struct aout_link_hash_entry *h, void * data)
+aout_link_write_other_symbol (struct bfd_hash_entry *bh, void *data)
{
+ struct aout_link_hash_entry *h = (struct aout_link_hash_entry *) bh;
struct aout_final_link_info *finfo = (struct aout_final_link_info *) data;
bfd *output_bfd;
int type;
symbol. */
h->indx = -2;
h->written = FALSE;
- if (! aout_link_write_other_symbol (h, (void *) finfo))
+ if (!aout_link_write_other_symbol (&h->root.root, finfo))
return FALSE;
r_index = h->indx;
}
{
h->indx = -2;
h->written = FALSE;
- if (! aout_link_write_other_symbol (h,
- (void *) finfo))
+ if (!aout_link_write_other_symbol (&h->root.root,
+ finfo))
return FALSE;
}
r_index = h->indx;
{
h->indx = -2;
h->written = FALSE;
- if (! aout_link_write_other_symbol (h,
- (void *) finfo))
+ if (!aout_link_write_other_symbol (&h->root.root,
+ finfo))
return FALSE;
}
r_index = h->indx;
h = aout_link_hash_lookup (aout_hash_table (info), "__DYNAMIC",
FALSE, FALSE, FALSE);
if (h != NULL)
- aout_link_write_other_symbol (h, &aout_info);
+ aout_link_write_other_symbol (&h->root.root, &aout_info);
}
/* The most time efficient way to do the link would be to read all
}
/* Write out any symbols that we have not already written out. */
- aout_link_hash_traverse (aout_hash_table (info),
- aout_link_write_other_symbol,
- (void *) &aout_info);
+ bfd_hash_traverse (&info->hash->table,
+ aout_link_write_other_symbol,
+ &aout_info);
/* Now handle any relocs we were asked to create by the linker.
These did not come from any input file. We must do these after
/* Write out the global symbols. */
finfo.failed = FALSE;
- coff_link_hash_traverse (coff_hash_table (info), _bfd_coff_write_global_sym,
- (PTR) &finfo);
+ bfd_hash_traverse (&info->hash->table, _bfd_coff_write_global_sym, &finfo);
if (finfo.failed)
goto error_return;
/* COFF specific linker code.
Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
- 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+ 2004, 2005, 2006, 2007, 2008, 2009, 2011 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
/* Write out the global symbols. */
finfo.failed = FALSE;
- coff_link_hash_traverse (coff_hash_table (info),
- _bfd_coff_write_global_sym, &finfo);
+ bfd_hash_traverse (&info->hash->table, _bfd_coff_write_global_sym, &finfo);
if (finfo.failed)
goto error_return;
return TRUE;
}
-/* Write out a global symbol. Called via coff_link_hash_traverse. */
+/* Write out a global symbol. Called via bfd_hash_traverse. */
bfd_boolean
-_bfd_coff_write_global_sym (struct coff_link_hash_entry *h, void *data)
+_bfd_coff_write_global_sym (struct bfd_hash_entry *bh, void *data)
{
+ struct coff_link_hash_entry *h = (struct coff_link_hash_entry *) bh;
struct coff_final_link_info *finfo = (struct coff_final_link_info *) data;
bfd *output_bfd;
struct internal_syment isym;
case bfd_link_hash_defweak:
save_global_to_static = finfo->global_to_static;
finfo->global_to_static = TRUE;
- rtnval = _bfd_coff_write_global_sym (h, data);
+ rtnval = _bfd_coff_write_global_sym (&h->root.root, data);
finfo->global_to_static = save_global_to_static;
break;
default:
/* Generic ECOFF (Extended-COFF) routines.
Copyright 1990, 1991, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
- 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+ 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
Free Software Foundation, Inc.
Original version by Per Bothner.
Full support added by Ian Lance Taylor, ian@cygnus.com.
((struct ecoff_link_hash_entry *) \
bfd_link_hash_lookup (&(table)->root, (string), (create), (copy), (follow)))
-/* Traverse an ECOFF link hash table. */
-
-#define ecoff_link_hash_traverse(table, func, info) \
- (bfd_link_hash_traverse \
- (&(table)->root, \
- (bfd_boolean (*) (struct bfd_link_hash_entry *, void *)) (func), \
- (info)))
-
/* Get the ECOFF link hash table from the info structure. This is
just a cast. */
the hash table. */
static bfd_boolean
-ecoff_link_write_external (struct ecoff_link_hash_entry *h, void * data)
+ecoff_link_write_external (struct bfd_hash_entry *bh, void * data)
{
+ struct ecoff_link_hash_entry *h = (struct ecoff_link_hash_entry *) bh;
struct extsym_info *einfo = (struct extsym_info *) data;
bfd *output_bfd = einfo->abfd;
bfd_boolean strip;
/* Write out the external symbols. */
einfo.abfd = abfd;
einfo.info = info;
- ecoff_link_hash_traverse (ecoff_hash_table (info),
- ecoff_link_write_external,
- (void *) &einfo);
+ bfd_hash_traverse (&info->hash->table, ecoff_link_write_external, &einfo);
if (info->relocatable)
{
/* Matsushita 10300 specific support for 32-bit ELF
Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
- 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+ 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
entry = (struct elf32_mn10300_link_hash_entry *) gen_entry;
- if (entry->root.root.type == bfd_link_hash_warning)
- entry = (struct elf32_mn10300_link_hash_entry *) entry->root.root.u.i.link;
-
/* If we already know we want to convert "call" to "calls" for calls
to this symbol, then return now. */
if (entry->flags == MN10300_CONVERT_CALL_TO_CALLS)
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- /* When warning symbols are created, they **replace** the "real"
- entry in the hash table, thus we never get to see the real
- symbol in a hash traversal. So look at it now. */
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
eh = (struct elf32_arm_link_hash_entry *) h;
info = (struct bfd_link_info *) inf;
struct elf32_arm_link_hash_entry * eh;
struct elf_dyn_relocs * p;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
eh = (struct elf32_arm_link_hash_entry *) h;
for (p = eh->dyn_relocs; p != NULL; p = p->next)
{
struct bfd_link_info *info = (struct bfd_link_info *) inf;
struct bfin_pcrel_relocs_copied *s;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if (!h->def_regular || (!info->symbolic && !h->forced_local))
{
if ((info->flags & DF_TEXTREL) == 0)
/* CRIS-specific support for 32-bit ELF.
Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
- 2010 Free Software Foundation, Inc.
+ 2010, 2011 Free Software Foundation, Inc.
Contributed by Axis Communications AB.
Written by Hans-Peter Nilsson, based on elf32-fr30.c
PIC and shlib bits based primarily on elf32-m68k.c and elf32-i386.c.
{
struct bfd_link_info *info = (struct bfd_link_info *) p;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct elf_cris_link_hash_entry *) h->root.root.u.i.link;
-
/* If nobody wanted a GOTPLT with this symbol, we're done. */
if (h->gotplt_refcount <= 0)
return TRUE;
struct elf_cris_pcrel_relocs_copied *s;
struct bfd_link_info *info = (struct bfd_link_info *) inf;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct elf_cris_link_hash_entry *) h->root.root.u.i.link;
-
/* If a symbol has been forced local or we have found a regular
definition for the symbolic link case, then we won't be needing
any relocs. */
{
struct bfd_link_info *info = (struct bfd_link_info *) inf;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct elf_cris_link_hash_entry *) h->root.root.u.i.link;
-
/* If we're not creating a shared library and have a symbol which is
referred to by .got references, but the symbol is defined locally,
(or rather, not defined by a DSO) then lose the reloc for the .got
/* 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
+ 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
Free Software Foundation, Inc.
Original code by
if (eh->root.type == bfd_link_hash_indirect)
return TRUE;
- if (eh->root.type == bfd_link_hash_warning)
- eh = (struct elf_link_hash_entry *) eh->root.u.i.link;
-
info = (struct bfd_link_info *) inf;
hh = hppa_elf_hash_entry (eh);
htab = hppa_link_hash_table (info);
if (eh->root.type == bfd_link_hash_indirect)
return TRUE;
- if (eh->root.type == bfd_link_hash_warning)
- eh = (struct elf_link_hash_entry *) eh->root.u.i.link;
-
info = inf;
htab = hppa_link_hash_table (info);
if (htab == NULL)
clobber_millicode_symbols (struct elf_link_hash_entry *eh,
struct bfd_link_info *info)
{
- if (eh->root.type == bfd_link_hash_warning)
- eh = (struct elf_link_hash_entry *) eh->root.u.i.link;
-
if (eh->type == STT_PARISC_MILLI
&& !eh->forced_local)
{
struct elf32_hppa_link_hash_entry *hh;
struct elf32_hppa_dyn_reloc_entry *hdh_p;
- if (eh->root.type == bfd_link_hash_warning)
- eh = (struct elf_link_hash_entry *) eh->root.u.i.link;
-
hh = hppa_elf_hash_entry (eh);
for (hdh_p = hh->dyn_relocs; hdh_p != NULL; hdh_p = hdh_p->hdh_next)
{
/* i370-specific support for 32-bit ELF
Copyright 1994, 1995, 1996, 1997, 1998, 2000, 2001, 2002, 2003, 2004,
- 2005, 2006, 2007, 2008, 2010 Free Software Foundation, Inc.
+ 2005, 2006, 2007, 2008, 2010, 2011 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Cygnus Support.
Hacked by Linas Vepstas for i370 linas@linas.org
h->dynindx, *cp);
#endif
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if (h->dynindx != -1)
h->dynindx += *cp;
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- /* When warning symbols are created, they **replace** the "real"
- entry in the hash table, thus we never get to see the real
- symbol in a hash traversal. So look at it now. */
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
eh = (struct elf_i386_link_hash_entry *) h;
info = (struct bfd_link_info *) inf;
struct elf_i386_link_hash_entry *eh;
struct elf_dyn_relocs *p;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
/* Skip local IFUNC symbols. */
if (h->forced_local && h->type == STT_GNU_IFUNC)
return TRUE;
/* Lattice Mico32-specific support for 32-bit ELF
- Copyright 2008, 2009, 2010 Free Software Foundation, Inc.
+ Copyright 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
Contributed by Jon Beniston <jon@beniston.com>
This file is part of BFD, the Binary File Descriptor library.
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- /* When warning symbols are created, they **replace** the "real"
- entry in the hash table, thus we never get to see the real
- symbol in a hash traversal. So look at it now. */
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
info = (struct bfd_link_info *) inf;
htab = lm32_elf_hash_table (info);
if (htab == NULL)
struct elf_lm32_link_hash_entry *eh;
struct elf_lm32_dyn_relocs *p;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
eh = (struct elf_lm32_link_hash_entry *) h;
for (p = eh->dyn_relocs; p != NULL; p = p->next)
{
/* M16C/M32C specific support for 32-bit ELF.
- Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010
+ Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011
Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
{
struct relax_plt_data *data = (struct relax_plt_data *) xdata;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if (h->plt.offset != (bfd_vma) -1)
{
bfd_vma address;
{
bfd_vma *entry = (bfd_vma *) xdata;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if (h->plt.offset != (bfd_vma) -1)
{
h->plt.offset = *entry;
/* M32R-specific support for 32-bit ELF.
Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
- 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+ 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- /* When warning symbols are created, they **replace** the "real"
- entry in the hash table, thus we never get to see the real
- symbol in a hash traversal. So look at it now. */
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
info = (struct bfd_link_info *) inf;
htab = m32r_elf_hash_table (info);
if (htab == NULL)
struct elf_m32r_link_hash_entry *eh;
struct elf_m32r_dyn_relocs *p;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
eh = (struct elf_m32r_link_hash_entry *) h;
for (p = eh->dyn_relocs; p != NULL; p = p->next)
{
/* Motorola 68k 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 Free Software Foundation, Inc.
+ 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+ Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
struct bfd_link_info *info = (struct bfd_link_info *) inf;
struct elf_m68k_pcrel_relocs_copied *s;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if (!SYMBOL_CALLS_LOCAL (info, h))
{
if ((info->flags & DF_TEXTREL) == 0)
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- /* When warning symbols are created, they **replace** the "real"
- entry in the hash table, thus we never get to see the real
- symbol in a hash traversal. So look at it now. */
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
info = (struct bfd_link_info *) dat;
htab = elf32_mb_hash_table (info);
if (htab == NULL)
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- /* When warning symbols are created, they **replace** the "real"
- entry in the hash table, thus we never get to see the real
- symbol in a hash traversal. So look at it now. */
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
htab = ppc_elf_hash_table (info);
if (htab->elf.dynamic_sections_created
|| h->type == STT_GNU_IFUNC)
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if (readonly_dynrelocs (h))
{
((struct bfd_link_info *) info)->flags |= DF_TEXTREL;
/* IBM S/390-specific support for 32-bit ELF
- Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
- Free Software Foundation, Inc.
+ Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+ 2011 Free Software Foundation, Inc.
Contributed by Carl B. Pedersen and Martin Schwidefsky.
This file is part of BFD, the Binary File Descriptor library.
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- /* When warning symbols are created, they **replace** the "real"
- entry in the hash table, thus we never get to see the real
- symbol in a hash traversal. So look at it now. */
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
info = (struct bfd_link_info *) inf;
htab = elf_s390_hash_table (info);
struct elf_s390_link_hash_entry *eh;
struct elf_s390_dyn_relocs *p;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
eh = (struct elf_s390_link_hash_entry *) h;
for (p = eh->dyn_relocs; p != NULL; p = p->next)
{
/* 32-bit ELF support for S+core.
- Copyright 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+ Copyright 2006, 2007, 2008, 2009, 2010, 2011
+ Free Software Foundation, Inc.
Contributed by
Brain.lin (brain.lin@sunplusct.com)
Mei Ligang (ligang@sunnorth.com.cn)
{
struct score_elf_hash_sort_data *hsd = data;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct score_elf_link_hash_entry *) h->root.root.u.i.link;
-
/* Symbols without dynamic symbol table entries aren't interesting at all. */
if (h->root.dynindx == -1)
return TRUE;
/* 32-bit ELF support for S+core.
- Copyright 2009, 2010 Free Software Foundation, Inc.
+ Copyright 2009, 2010, 2011 Free Software Foundation, Inc.
Contributed by
Brain.lin (brain.lin@sunplusct.com)
Mei Ligang (ligang@sunnorth.com.cn)
{
struct score_elf_hash_sort_data *hsd = data;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct score_elf_link_hash_entry *) h->root.root.u.i.link;
-
/* Symbols without dynamic symbol table entries aren't interesting at all. */
if (h->root.dynindx == -1)
return TRUE;
/* Renesas / SuperH SH specific support for 32-bit ELF
Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
- 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+ 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
Contributed by Ian Lance Taylor, Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- /* When warning symbols are created, they **replace** the "real"
- entry in the hash table, thus we never get to see the real
- symbol in a hash traversal. So look at it now. */
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
info = (struct bfd_link_info *) inf;
htab = sh_elf_hash_table (info);
if (htab == NULL)
struct elf_sh_link_hash_entry *eh;
struct elf_sh_dyn_relocs *p;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
eh = (struct elf_sh_link_hash_entry *) h;
for (p = eh->dyn_relocs; p != NULL; p = p->next)
{
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- /* When warning symbols are created, they **replace** the "real"
- entry in the hash table, thus we never get to see the real
- symbol in a hash traversal. So look at it now. */
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
eh = (struct elf32_tic6x_link_hash_entry *) h;
-
info = (struct bfd_link_info *) inf;
htab = elf32_tic6x_hash_table (info);
struct elf32_tic6x_link_hash_entry *eh;
struct elf_dyn_relocs *p;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
eh = (struct elf32_tic6x_link_hash_entry *) h;
for (p = eh->dyn_relocs; p != NULL; p = p->next)
{
/* 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 Free Software Foundation, Inc.
+ 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+ Free Software Foundation, Inc.
Contributed by Matt Thomas <matt@3am-software.com>.
This file is part of BFD, the Binary File Descriptor library.
{
struct elf_vax_pcrel_relocs_copied *s;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct elf_vax_link_hash_entry *) h->root.root.u.i.link;
-
/* We only discard relocs for symbols defined in a regular object. */
if (!h->root.def_regular)
return TRUE;
/* Xstormy16-specific support for 32-bit ELF.
- Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
+ Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2010, 2011
Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
{
struct relax_plt_data *data = (struct relax_plt_data *) xdata;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if (h->plt.offset != (bfd_vma) -1)
{
bfd_vma address;
{
bfd_vma *entry = (bfd_vma *) xdata;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if (h->plt.offset != (bfd_vma) -1)
{
h->plt.offset = *entry;
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
info = (struct bfd_link_info *) arg;
htab = elf_xtensa_hash_table (info);
if (htab == NULL)
bfd_boolean strip;
asection *sec, *output_section;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct alpha_elf_link_hash_entry *) h->root.root.u.i.link;
-
if (h->root.indx == -2)
strip = FALSE;
else if ((h->root.def_dynamic
{
struct alpha_elf_got_entry *gotent;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct alpha_elf_link_hash_entry *) h->root.root.u.i.link;
-
for (gotent = h->got_entries; gotent; gotent = gotent->next)
if (gotent->use_count > 0)
{
struct alpha_elf_reloc_entry *relent;
unsigned long entries;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct alpha_elf_link_hash_entry *) h->root.root.u.i.link;
-
/* If the symbol was defined as a common symbol in a regular object
file, and there was no definition in any dynamic object, then the
linker will have allocated space for the symbol in a common
struct alpha_elf_got_entry *gotent;
unsigned long entries;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct alpha_elf_link_hash_entry *) h->root.root.u.i.link;
-
/* If we're using a plt for this symbol, then all of its relocations
for its got entries go into .rela.plt. */
if (h->root.needs_plt)
/* Support for HPPA 64-bit ELF
1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
- 2010 Free Software Foundation, Inc.
+ 2010, 2011 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
if (hppa_info == NULL)
return FALSE;
- if (eh->root.type == bfd_link_hash_warning)
- eh = (struct elf_link_hash_entry *) eh->root.u.i.link;
-
if (eh
&& (eh->root.type == bfd_link_hash_defined
|| eh->root.type == bfd_link_hash_defweak)
if (hh && hh->want_opd)
{
- 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);
-
/* We never need an opd entry for a symbol which is not
defined by this output file. */
if (hh && (hh->eh.root.type == bfd_link_hash_undefined
elf64_hppa_mark_milli_and_exported_functions (struct elf_link_hash_entry *eh,
void *data)
{
- struct elf_link_hash_entry *elf = eh;
- struct bfd_link_info *info = (struct bfd_link_info *)data;
-
- if (elf->root.type == bfd_link_hash_warning)
- elf = (struct elf_link_hash_entry *) elf->root.u.i.link;
+ struct bfd_link_info *info = (struct bfd_link_info *) data;
- if (elf->type == STT_PARISC_MILLI)
+ if (eh->type == STT_PARISC_MILLI)
{
- if (elf->dynindx != -1)
+ if (eh->dynindx != -1)
{
- elf->dynindx = -1;
+ eh->dynindx = -1;
_bfd_elf_strtab_delref (elf_hash_table (info)->dynstr,
- elf->dynstr_index);
+ eh->dynstr_index);
}
return TRUE;
}
{
struct bfd_link_info *info = data;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
/* If we are not creating a shared library, and this symbol is
referenced by a shared library but is not defined anywhere, then
the generic code will warn that it is undefined.
{
struct bfd_link_info *info = data;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
/* If we are not creating a shared library, and this symbol is
referenced by a shared library but is not defined anywhere, then
the generic code will warn that it is undefined.
struct ppc_link_hash_entry *eh = (struct ppc_link_hash_entry *) h;
struct ppc_link_hash_entry *fdh;
- if (eh->elf.root.type == bfd_link_hash_warning)
- eh = (struct ppc_link_hash_entry *) eh->elf.root.u.i.link;
-
/* Dynamic linking info is on the func descriptor sym. */
fdh = defined_func_desc (eh);
if (fdh != NULL)
if (fh->elf.root.type == bfd_link_hash_indirect)
return TRUE;
- if (fh->elf.root.type == bfd_link_hash_warning)
- fh = (struct ppc_link_hash_entry *) fh->elf.root.u.i.link;
-
info = inf;
htab = ppc_hash_table (info);
if (htab == NULL)
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if (h->root.type != bfd_link_hash_defined
&& h->root.type != bfd_link_hash_defweak)
return TRUE;
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if (h->root.type != bfd_link_hash_defined
&& h->root.type != bfd_link_hash_defweak)
return TRUE;
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
info = (struct bfd_link_info *) inf;
htab = ppc_hash_table (info);
if (htab == NULL)
struct ppc_link_hash_entry *eh;
struct elf_dyn_relocs *p;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
eh = (struct ppc_link_hash_entry *) h;
for (p = eh->dyn_relocs; p != NULL; p = p->next)
{
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
merge_got_entries (&h->got.glist);
return TRUE;
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
for (gent = h->got.glist; gent != NULL; gent = gent->next)
if (!gent->is_indirect)
allocate_got (h, (struct bfd_link_info *) inf, gent);
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
eh = (struct ppc_link_hash_entry *) h;
if (eh->elf.root.type != bfd_link_hash_undefweak || !eh->was_undefined)
return TRUE;
/* IBM S/390-specific support for 64-bit ELF
Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
- 2010 Free Software Foundation, Inc.
+ 2010, 2011 Free Software Foundation, Inc.
Contributed Martin Schwidefsky (schwidefsky@de.ibm.com).
This file is part of BFD, the Binary File Descriptor library.
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- /* When warning symbols are created, they **replace** the "real"
- entry in the hash table, thus we never get to see the real
- symbol in a hash traversal. So look at it now. */
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
info = (struct bfd_link_info *) inf;
htab = elf_s390_hash_table (info);
if (htab == NULL)
struct elf_s390_link_hash_entry *eh;
struct elf_s390_dyn_relocs *p;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
eh = (struct elf_s390_link_hash_entry *) h;
for (p = eh->dyn_relocs; p != NULL; p = p->next)
{
/* SuperH SH64-specific support for 64-bit ELF
Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
- 2010 Free Software Foundation, Inc.
+ 2010, 2011 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
{
struct elf_sh64_pcrel_relocs_copied *s;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct elf_sh64_link_hash_entry *) h->root.root.u.i.link;
-
/* We only discard relocs for symbols defined in a regular object. */
if (!h->root.def_regular)
return TRUE;
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
eh = (struct elf_x86_64_link_hash_entry *) h;
info = (struct bfd_link_info *) inf;
struct elf_x86_64_link_hash_entry *eh;
struct elf_dyn_relocs *p;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
/* Skip local IFUNC symbols. */
if (h->forced_local && h->type == STT_GNU_IFUNC)
return TRUE;
{
size_t *count = (size_t *) data;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if (h->forced_local)
return TRUE;
{
size_t *count = (size_t *) data;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if (!h->forced_local)
return TRUE;
{
struct elf_info_failed *eif = (struct elf_info_failed *) data;
- /* Ignore this if we won't export it. */
- if (!eif->info->export_dynamic && !h->dynamic)
- return TRUE;
-
/* Ignore indirect symbols. These are added by the versioning code. */
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
+ /* Ignore this if we won't export it. */
+ if (!eif->info->export_dynamic && !h->dynamic)
+ return TRUE;
if (h->dynindx == -1
&& (h->def_regular
Elf_Internal_Vernaux *a;
bfd_size_type amt;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
/* We only care about symbols defined in shared objects with version
information. */
if (!h->def_dynamic
sinfo = (struct elf_info_failed *) data;
info = sinfo->info;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
/* Fix the symbol flags. */
eif.failed = FALSE;
eif.info = info;
if (! is_elf_hash_table (eif->info->hash))
return FALSE;
- if (h->root.type == bfd_link_hash_warning)
- {
- h->got = elf_hash_table (eif->info)->init_got_offset;
- h->plt = elf_hash_table (eif->info)->init_plt_offset;
-
- /* When warning symbols are created, they **replace** the "real"
- entry in the hash table, thus we never get to see the real
- symbol in a hash traversal. So look at it now. */
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
- }
-
/* Ignore indirect symbols. These are added by the versioning code. */
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
{
asection *sec;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if ((h->root.type == bfd_link_hash_defined
|| h->root.type == bfd_link_hash_defweak)
&& ((sec = h->root.u.def.section)->flags & SEC_MERGE)
{
struct elf_strtab_hash *dynstr = (struct elf_strtab_hash *) data;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if (h->dynindx != -1)
h->dynstr_index = _bfd_elf_strtab_offset (dynstr, h->dynstr_index);
return TRUE;
unsigned long ha;
char *alc = NULL;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
/* Ignore indirect symbols. These are added by the versioning code. */
if (h->dynindx == -1)
return TRUE;
unsigned long ha;
char *alc = NULL;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
/* Ignore indirect symbols. These are added by the versioning code. */
if (h->dynindx == -1)
return TRUE;
unsigned long int bucket;
unsigned long int val;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
/* Ignore indirect symbols. */
if (h->dynindx == -1)
return TRUE;
global symbols. */
static bfd_boolean
-elf_link_output_extsym (struct elf_link_hash_entry *h, void *data)
+elf_link_output_extsym (struct bfd_hash_entry *bh, void *data)
{
+ struct elf_link_hash_entry *h = (struct elf_link_hash_entry *) bh;
struct elf_outext_info *eoinfo = (struct elf_outext_info *) data;
struct elf_final_link_info *finfo = eoinfo->finfo;
bfd_boolean strip;
eoinfo.failed = FALSE;
eoinfo.finfo = &finfo;
eoinfo.localsyms = TRUE;
- elf_link_hash_traverse (elf_hash_table (info), elf_link_output_extsym,
- &eoinfo);
+ bfd_hash_traverse (&info->hash->table, elf_link_output_extsym, &eoinfo);
if (eoinfo.failed)
return FALSE;
eoinfo.failed = FALSE;
eoinfo.localsyms = FALSE;
eoinfo.finfo = &finfo;
- elf_link_hash_traverse (elf_hash_table (info), elf_link_output_extsym,
- &eoinfo);
+ bfd_hash_traverse (&info->hash->table, elf_link_output_extsym, &eoinfo);
if (eoinfo.failed)
return FALSE;
static bfd_boolean
elf_gc_sweep_symbol (struct elf_link_hash_entry *h, void *data)
{
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if ((h->root.type == bfd_link_hash_defined
|| h->root.type == bfd_link_hash_defweak)
&& !h->root.u.def.section->gc_mark
static bfd_boolean
elf_gc_propagate_vtable_entries_used (struct elf_link_hash_entry *h, void *okp)
{
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
/* Those that are not vtables. */
if (h->vtable == NULL || h->vtable->parent == NULL)
return TRUE;
const struct elf_backend_data *bed;
unsigned int log_file_align;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
/* Take care of both those symbols that do not describe vtables as
well as those that are not loaded. */
if (h->vtable == NULL || h->vtable->parent == NULL)
{
struct bfd_link_info *info = (struct bfd_link_info *) inf;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if ((h->root.type == bfd_link_hash_defined
|| h->root.type == bfd_link_hash_defweak)
&& (h->ref_dynamic
bfd *obfd = gofarg->info->output_bfd;
const struct elf_backend_data *bed = get_elf_backend_data (obfd);
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
if (h->got.refcount > 0)
{
h->got.offset = gofarg->gotoff;
struct elfNN_ia64_link_hash_entry *entry
= (struct elfNN_ia64_link_hash_entry *) xentry;
- if (entry->root.root.type == bfd_link_hash_warning)
- entry = (struct elfNN_ia64_link_hash_entry *) entry->root.root.u.i.link;
-
if (entry->info)
{
free (entry->info);
struct elfNN_ia64_dyn_sym_info *dyn_i;
unsigned int count;
- if (entry->root.root.type == bfd_link_hash_warning)
- entry = (struct elfNN_ia64_link_hash_entry *) entry->root.root.u.i.link;
-
for (count = entry->count, dyn_i = entry->info;
count != 0;
count--, dyn_i++)
struct mips_htab_traverse_info *hti;
hti = (struct mips_htab_traverse_info *) data;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct mips_elf_link_hash_entry *) h->root.root.u.i.link;
-
if (!hti->info->relocatable)
mips_elf_check_mips16_stubs (hti->info, h);
bfd_boolean strip;
asection *sec, *output_section;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct mips_elf_link_hash_entry *) h->root.root.u.i.link;
-
if (h->root.indx == -2)
strip = FALSE;
else if ((h->root.def_dynamic
{
struct mips_elf_hash_sort_data *hsd = data;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct mips_elf_link_hash_entry *) h->root.root.u.i.link;
-
/* Symbols without dynamic symbol table entries aren't interesting
at all. */
if (h->root.dynindx == -1)
if (htab->is_vxworks && !info->shared)
return TRUE;
- /* Ignore indirect and warning symbols. All relocations against
- such symbols will be redirected to the target symbol. */
- if (h->root.type == bfd_link_hash_indirect
- || h->root.type == bfd_link_hash_warning)
+ /* Ignore indirect symbols. All relocations against such symbols
+ will be redirected to the target symbol. */
+ if (h->root.type == bfd_link_hash_indirect)
return TRUE;
/* If this symbol is defined in a dynamic object, or we are creating
/* SPARC-specific support for ELF
- Copyright 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+ Copyright 2005, 2006, 2007, 2008, 2009, 2010, 2011
+ Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
if (h->root.type == bfd_link_hash_indirect)
return TRUE;
- if (h->root.type == bfd_link_hash_warning)
- /* When warning symbols are created, they **replace** the "real"
- entry in the hash table, thus we never get to see the real
- symbol in a hash traversal. So look at it now. */
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
info = (struct bfd_link_info *) inf;
htab = _bfd_sparc_elf_hash_table (info);
BFD_ASSERT (htab != NULL);
struct _bfd_sparc_elf_link_hash_entry *eh;
struct _bfd_sparc_elf_dyn_relocs *p;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct elf_link_hash_entry *) h->root.u.i.link;
-
eh = (struct _bfd_sparc_elf_link_hash_entry *) h;
for (p = eh->dyn_relocs; p != NULL; p = p->next)
{
/* BFD back-end for linux flavored i386 a.out binaries.
Copyright 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2001, 2002, 2003,
- 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+ 2004, 2005, 2006, 2007, 2008, 2009, 2011 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
struct linux_link_hash_entry *h1, *h2;
bfd_boolean exists;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct linux_link_hash_entry *) h->root.root.u.i.link;
-
if (h->root.root.type == bfd_link_hash_undefined
&& CONST_STRNEQ (h->root.root.root.string, NEEDS_SHRLIB))
{
/* BFD COFF object file private structure.
Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
+ 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
Free Software Foundation, Inc.
Written by Cygnus Support.
extern struct bfd_hash_entry *_bfd_coff_debug_merge_hash_newfunc
(struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
extern bfd_boolean _bfd_coff_write_global_sym
- (struct coff_link_hash_entry *, void *);
+ (struct bfd_hash_entry *, void *);
extern bfd_boolean _bfd_coff_write_task_globals
(struct coff_link_hash_entry *, void *);
extern bfd_boolean _bfd_coff_link_input_bfd
/* BFD COFF object file private structure.
Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
+ 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
Free Software Foundation, Inc.
Written by Cygnus Support.
extern struct bfd_hash_entry *_bfd_coff_debug_merge_hash_newfunc
(struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
extern bfd_boolean _bfd_coff_write_global_sym
- (struct coff_link_hash_entry *, void *);
+ (struct bfd_hash_entry *, void *);
extern bfd_boolean _bfd_coff_write_task_globals
(struct coff_link_hash_entry *, void *);
extern bfd_boolean _bfd_coff_link_input_bfd
return bfd_link_hash_lookup (info->hash, string, create, copy, follow);
}
-/* Traverse a generic link hash table. The only reason this is not a
- macro is to do better type checking. This code presumes that an
- argument passed as a struct bfd_hash_entry * may be caught as a
- struct bfd_link_hash_entry * with no explicit cast required on the
- call. */
+/* Traverse a generic link hash table. Differs from bfd_hash_traverse
+ in the treatment of warning symbols. When warning symbols are
+ created they replace the real symbol, so you don't get to see the
+ real symbol in a bfd_hash_travere. This traversal calls func with
+ the real symbol. */
void
bfd_link_hash_traverse
- (struct bfd_link_hash_table *table,
+ (struct bfd_link_hash_table *htab,
bfd_boolean (*func) (struct bfd_link_hash_entry *, void *),
void *info)
{
- bfd_hash_traverse (&table->table,
- (bfd_boolean (*) (struct bfd_hash_entry *, void *)) func,
- info);
+ unsigned int i;
+
+ htab->table.frozen = 1;
+ for (i = 0; i < htab->table.size; i++)
+ {
+ struct bfd_link_hash_entry *p;
+
+ p = (struct bfd_link_hash_entry *) htab->table.table[i];
+ for (; p != NULL; p = (struct bfd_link_hash_entry *) p->root.next)
+ if (!(*func) (p->type == bfd_link_hash_warning ? p->u.i.link : p, info))
+ goto out;
+ }
+ out:
+ htab->table.frozen = 0;
}
/* Add a symbol to the linker hash table undefs list. */
(struct generic_write_global_symbol_info *) data;
asymbol *sym;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct generic_link_hash_entry *) h->root.u.i.link;
-
if (h->written)
return TRUE;
{
bfd *obfd = (bfd *) data;
- if (h->type == bfd_link_hash_warning)
- h = h->u.i.link;
-
if (h->type == bfd_link_hash_defined
|| h->type == bfd_link_hash_defweak)
{
/* BFD back-end for linux flavored m68k a.out binaries.
Copyright 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2002,
- 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+ 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2011
+ Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
struct linux_link_hash_entry *h1, *h2;
bfd_boolean exists;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct linux_link_hash_entry *) h->root.root.u.i.link;
-
if (h->root.root.type == bfd_link_hash_undefined
&& CONST_STRNEQ (h->root.root.root.string, NEEDS_SHRLIB))
{
}
static bfd_boolean
-aout_link_write_other_symbol (struct aout_link_hash_entry *h, void * data)
+aout_link_write_other_symbol (struct bfd_hash_entry *bh, void *data)
{
+ struct aout_link_hash_entry *h = (struct aout_link_hash_entry *) bh;
struct aout_final_link_info *finfo = (struct aout_final_link_info *) data;
bfd *output_bfd;
int type;
symbol. */
h->indx = -2;
h->written = FALSE;
- if (! aout_link_write_other_symbol (h, (void *) finfo))
+ if (!aout_link_write_other_symbol (&h->root.root, finfo))
return FALSE;
r_index = h->indx;
}
{
h->indx = -2;
h->written = FALSE;
- if (! aout_link_write_other_symbol (h,
- (void *) finfo))
+ if (!aout_link_write_other_symbol (&h->root.root,
+ finfo))
return FALSE;
}
r_index = h->indx;
h = aout_link_hash_lookup (aout_hash_table (info), "__DYNAMIC",
FALSE, FALSE, FALSE);
if (h != NULL)
- aout_link_write_other_symbol (h, &aout_info);
+ aout_link_write_other_symbol (&h->root.root, &aout_info);
}
/* The most time efficient way to do the link would be to read all
}
/* Write out any symbols that we have not already written out. */
- aout_link_hash_traverse (aout_hash_table (info),
- aout_link_write_other_symbol,
- (void *) &aout_info);
+ bfd_hash_traverse (&info->hash->table,
+ aout_link_write_other_symbol,
+ &aout_info);
/* Now handle any relocs we were asked to create by the linker.
These did not come from any input file. We must do these after
/* BFD back-end for linux flavored sparc a.out binaries.
Copyright 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2002,
- 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+ 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2011
+ Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
struct linux_link_hash_entry *h1, *h2;
bfd_boolean exists;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct linux_link_hash_entry *) h->root.root.u.i.link;
-
if (h->root.root.type == bfd_link_hash_undefined
&& CONST_STRNEQ (h->root.root.root.string, NEEDS_SHRLIB))
{
/* BFD backend for SunOS binaries.
Copyright 1990, 1991, 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
- 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
+ 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2011
Free Software Foundation, Inc.
Written by Cygnus Support.
{
struct bfd_link_info *info = (struct bfd_link_info *) data;
- if (h->root.root.type == bfd_link_hash_warning)
- h = (struct sunos_link_hash_entry *) h->root.root.u.i.link;
-
/* Set the written flag for symbols we do not want to write out as
part of the regular symbol table. This is all symbols which are
not defined in a regular object file. For some reason symbols
return TRUE;
}
-/* Called by bfd_link_hash_traverse to fill the symbol table.
+/* Called by bfd_hash_traverse to fill the symbol table.
Return FALSE in case of failure. */
static bfd_boolean
-alpha_vms_link_output_symbol (struct bfd_link_hash_entry *hc, void *infov)
+alpha_vms_link_output_symbol (struct bfd_hash_entry *bh, void *infov)
{
+ struct bfd_link_hash_entry *hc = (struct bfd_link_hash_entry *) bh;
struct bfd_link_info *info = (struct bfd_link_info *)infov;
- struct alpha_vms_link_hash_entry *h = (struct alpha_vms_link_hash_entry *)hc;
+ struct alpha_vms_link_hash_entry *h;
struct vms_symbol_entry *sym;
+ if (hc->type == bfd_link_hash_warning)
+ {
+ hc = hc->u.i.link;
+ if (hc->type == bfd_link_hash_new)
+ return TRUE;
+ }
+ h = (struct alpha_vms_link_hash_entry *) hc;
+
switch (h->root.type)
{
case bfd_link_hash_undefined:
return TRUE;
case bfd_link_hash_new:
+ case bfd_link_hash_warning:
abort ();
case bfd_link_hash_undefweak:
return TRUE;
case bfd_link_hash_common:
break;
case bfd_link_hash_indirect:
- case bfd_link_hash_warning:
return TRUE;
}
/* Generate the symbol table. */
BFD_ASSERT (PRIV (syms) == NULL);
if (info->strip != strip_all)
- bfd_link_hash_traverse (info->hash, alpha_vms_link_output_symbol, info);
+ bfd_hash_traverse (&info->hash->table, alpha_vms_link_output_symbol, info);
/* Find the entry point. */
if (bfd_get_start_address (abfd) == 0)
{
struct xcoff_loader_info *ldinfo = (struct xcoff_loader_info *) p;
- if (h->root.type == bfd_link_hash_warning)
- h = (struct xcoff_link_hash_entry *) h->root.u.i.link;
-
/* __rtinit, this symbol has special handling. */
if (h->flags & XCOFF_RTINIT)
return TRUE;
/* Write out a non-XCOFF global symbol. */
static bfd_boolean
-xcoff_write_global_symbol (struct xcoff_link_hash_entry *h, void * inf)
+xcoff_write_global_symbol (struct bfd_hash_entry *bh, void * inf)
{
+ struct xcoff_link_hash_entry *h = (struct xcoff_link_hash_entry *) bh;
struct xcoff_final_link_info *flinfo = (struct xcoff_final_link_info *) inf;
bfd *output_bfd;
bfd_byte *outsym;
/* Write out all the global symbols which do not come from XCOFF
input files. */
- xcoff_link_hash_traverse (xcoff_hash_table (info),
- xcoff_write_global_symbol,
- (void *) &flinfo);
+ bfd_hash_traverse (&info->hash->table, xcoff_write_global_symbol, &flinfo);
if (flinfo.outsyms != NULL)
{
projects / thirdparty / binutils-gdb.git / commitdiff
