+2012-05-11 Ralf Corsépius <ralf.corsepius@rtems.org>
+
+ Backport from mainline:
+
+ 2012-04-24 Alan Modra <amodra@gmail.com>
+ PR ld/13991
+ * bfd/elf-bfd.h (_bfd_elf_link_just_syms): Define as
+ _bfd_generic_link_just_syms.
+ * bfd/elflink.c (_bfd_elf_link_just_syms): Delete.
+ * bfd/linker.c (_bfd_generic_link_just_syms): Set sec_info_type.
+
+ * bfd/bfd-in.h (discarded_section): Renamed from elf_discarded_section.
+ * bfd/section.c (SEC_INFO_TYPE_NONE, SEC_INFO_TYPE_STABS,
+ SEC_INFO_TYPE_MERGE, SEC_INFO_TYPE_EH_FRAME,
+ SEC_INFO_TYPE_JUST_SYMS): Renamed from corresponding ELF_INFO_TYPE.
+ * bfd/elf-eh-frame.c, * bfd/elf-m10200.c, * bfd/elf-m10300.c,
+ * bfd/elf.c, * bfd/elf32-arm.c, * bfd/elf32-avr.c, * bfd/elf32-bfin.c,
+ * bfd/elf32-cr16.c, * bfd/elf32-cr16c.c, * bfd/elf32-cris.c,
+ * bfd/elf32-crx.c, * bfd/elf32-d10v.c, * bfd/elf32-epiphany.c,
+ * bfd/elf32-fr30.c, * bfd/elf32-frv.c, * bfd/elf32-h8300.c,
+ * bfd/elf32-hppa.c, * bfd/elf32-i370.c, * bfd/elf32-i386.c,
+ * bfd/elf32-i860.c, * bfd/elf32-ip2k.c, * bfd/elf32-iq2000.c,
+ * bfd/elf32-lm32.c, * bfd/elf32-m32c.c, * bfd/elf32-m32r.c,
+ * bfd/elf32-m68hc1x.c, * bfd/elf32-m68k.c, * bfd/elf32-mcore.c,
+ * bfd/elf32-mep.c, * bfd/elf32-moxie.c, * bfd/elf32-msp430.c,
+ * bfd/elf32-mt.c, * bfd/elf32-openrisc.c, * bfd/elf32-ppc.c,
+ * bfd/elf32-rl78.c, * bfd/elf32-rx.c, * bfd/elf32-s390.c,
+ * bfd/elf32-score.c, * bfd/elf32-score7.c, * bfd/elf32-sh.c,
+ * bfd/elf32-spu.c, * bfd/elf32-tic6x.c, * bfd/elf32-tilepro.c,
+ * bfd/elf32-v850.c, * bfd/elf32-vax.c, * bfd/elf32-xc16x.c,
+ * bfd/elf32-xstormy16.c, * bfd/elf32-xtensa.c, * bfd/elf64-alpha.c,
+ * bfd/elf64-hppa.c, * bfd/elf64-ia64-vms.c, * bfd/elf64-mmix.c,
+ * bfd/elf64-ppc.c, * bfd/elf64-s390.c, * bfd/elf64-sh64.c,
+ * bfd/elf64-x86-64.c, * bfd/elflink.c, * bfd/elfnn-ia64.c,
+ * bfd/elfxx-mips.c, * bfd/elfxx-sparc.c, * bfd/elfxx-tilegx.c,
+ * bfd/reloc.c: Update all references.
+ * bfd/bfd-in2.h: Regenerate.
+
2012-04-20 Nick Clifton <nickc@redhat.com>
Import this patch from the mainline:
? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd))
/* Return TRUE if input section SEC has been discarded. */
-#define elf_discarded_section(sec) \
+#define discarded_section(sec) \
(!bfd_is_abs_section (sec) \
&& bfd_is_abs_section ((sec)->output_section) \
- && (sec)->sec_info_type != ELF_INFO_TYPE_MERGE \
- && (sec)->sec_info_type != ELF_INFO_TYPE_JUST_SYMS)
+ && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
+ && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
/* Forward define. */
struct stat;
? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd))
/* Return TRUE if input section SEC has been discarded. */
-#define elf_discarded_section(sec) \
+#define discarded_section(sec) \
(!bfd_is_abs_section (sec) \
&& bfd_is_abs_section ((sec)->output_section) \
- && (sec)->sec_info_type != ELF_INFO_TYPE_MERGE \
- && (sec)->sec_info_type != ELF_INFO_TYPE_JUST_SYMS)
+ && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
+ && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
/* Forward define. */
struct stat;
/* Type of sec_info information. */
unsigned int sec_info_type:3;
-#define ELF_INFO_TYPE_NONE 0
-#define ELF_INFO_TYPE_STABS 1
-#define ELF_INFO_TYPE_MERGE 2
-#define ELF_INFO_TYPE_EH_FRAME 3
-#define ELF_INFO_TYPE_JUST_SYMS 4
+#define SEC_INFO_TYPE_NONE 0
+#define SEC_INFO_TYPE_STABS 1
+#define SEC_INFO_TYPE_MERGE 2
+#define SEC_INFO_TYPE_EH_FRAME 3
+#define SEC_INFO_TYPE_JUST_SYMS 4
/* Nonzero if this section uses RELA relocations, rather than REL. */
unsigned int use_rela_p:1;
(bfd *, asection *, void *);
extern asection *_bfd_elf_check_kept_section
(asection *, struct bfd_link_info *);
-extern void _bfd_elf_link_just_syms
- (asection *, struct bfd_link_info *);
+#define _bfd_elf_link_just_syms _bfd_generic_link_just_syms
extern void _bfd_elf_copy_link_hash_symbol_type
(bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
extern bfd_boolean _bfd_elf_size_group_sections
return;
if (sec->size == 0
- || sec->sec_info_type != ELF_INFO_TYPE_NONE)
+ || sec->sec_info_type != SEC_INFO_TYPE_NONE)
{
/* This file does not contain .eh_frame information. */
return;
BFD_ASSERT (cie_count == num_cies);
elf_section_data (sec)->sec_info = sec_info;
- sec->sec_info_type = ELF_INFO_TYPE_EH_FRAME;
+ sec->sec_info_type = SEC_INFO_TYPE_EH_FRAME;
if (hdr_info->merge_cies)
{
sec_info->cies = local_cies;
struct eh_frame_hdr_info *hdr_info;
unsigned int ptr_size, offset;
- if (sec->sec_info_type != ELF_INFO_TYPE_EH_FRAME)
+ if (sec->sec_info_type != SEC_INFO_TYPE_EH_FRAME)
return FALSE;
sec_info = (struct eh_frame_sec_info *) elf_section_data (sec)->sec_info;
struct eh_frame_sec_info *sec_info;
unsigned int lo, hi, mid;
- if (sec->sec_info_type != ELF_INFO_TYPE_EH_FRAME)
+ if (sec->sec_info_type != SEC_INFO_TYPE_EH_FRAME)
return offset;
sec_info = (struct eh_frame_sec_info *) elf_section_data (sec)->sec_info;
unsigned int ptr_size;
struct eh_cie_fde *ent;
- if (sec->sec_info_type != ELF_INFO_TYPE_EH_FRAME)
+ if (sec->sec_info_type != SEC_INFO_TYPE_EH_FRAME)
/* FIXME: octets_per_byte. */
return bfd_set_section_contents (abfd, sec->output_section, contents,
sec->output_offset, sec->size);
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
h->root.root.root.string);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
isym->st_name);
if ((sym_sec->flags & SEC_MERGE)
- && sym_sec->sec_info_type == ELF_INFO_TYPE_MERGE)
+ && sym_sec->sec_info_type == SEC_INFO_TYPE_MERGE)
{
symval = isym->st_value;
if (link_info != NULL)
{
/* Check discarded linkonce section. */
- if (elf_discarded_section (s))
+ if (discarded_section (s))
{
asection *kept;
(*_bfd_error_handler)
+ sym->st_value);
if ((sec->flags & SEC_MERGE)
&& ELF_ST_TYPE (sym->st_info) == STT_SECTION
- && sec->sec_info_type == ELF_INFO_TYPE_MERGE)
+ && sec->sec_info_type == SEC_INFO_TYPE_MERGE)
{
rel->r_addend =
_bfd_merged_section_offset (abfd, psec,
{
asection *sec = *psec;
- if (sec->sec_info_type != ELF_INFO_TYPE_MERGE)
+ if (sec->sec_info_type != SEC_INFO_TYPE_MERGE)
return sym->st_value + addend;
return _bfd_merged_section_offset (abfd, psec,
{
switch (sec->sec_info_type)
{
- case ELF_INFO_TYPE_STABS:
+ case SEC_INFO_TYPE_STABS:
return _bfd_stab_section_offset (sec, elf_section_data (sec)->sec_info,
offset);
- case ELF_INFO_TYPE_EH_FRAME:
+ case SEC_INFO_TYPE_EH_FRAME:
return _bfd_elf_eh_frame_section_offset (abfd, info, sec, offset);
default:
if ((sec->flags & SEC_ELF_REVERSE_COPY) != 0)
if (elf_section_type (section) != SHT_PROGBITS
|| (elf_section_flags (section) & SHF_EXECINSTR) == 0
|| (section->flags & SEC_EXCLUDE) != 0
- || (section->sec_info_type == ELF_INFO_TYPE_JUST_SYMS)
+ || (section->sec_info_type == SEC_INFO_TYPE_JUST_SYMS)
|| (section->output_section == bfd_abs_section_ptr))
continue;
if (elf_section_type (sec) != SHT_PROGBITS
|| (elf_section_flags (sec) & SHF_EXECINSTR) == 0
|| (sec->flags & SEC_EXCLUDE) != 0
- || sec->sec_info_type == ELF_INFO_TYPE_JUST_SYMS
+ || sec->sec_info_type == SEC_INFO_TYPE_JUST_SYMS
|| sec->output_section == bfd_abs_section_ptr
|| strcmp (sec->name, VFP11_ERRATUM_VENEER_SECTION_NAME) == 0)
continue;
sym_type = h->type;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
name = h->root.root.string;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
osec = sec;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
/* Account for relaxation of .eh_frame section. */
for (s = ibfd->sections; s; s = s->next)
- if (s->sec_info_type == ELF_INFO_TYPE_EH_FRAME)
+ if (s->sec_info_type == SEC_INFO_TYPE_EH_FRAME)
{
if (!_bfinfdpic_check_discarded_relocs (ibfd, s, info, &changed))
return FALSE;
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
}
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
name = h->root.root.string;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
name = h->root.root.string;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
/* Account for relaxation of .eh_frame section. */
for (s = ibfd->sections; s; s = s->next)
- if (s->sec_info_type == ELF_INFO_TYPE_EH_FRAME)
+ if (s->sec_info_type == SEC_INFO_TYPE_EH_FRAME)
{
if (!_frvfdpic_check_discarded_relocs (ibfd, s, info, &changed))
return FALSE;
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
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,
}
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
+ PLT_FDE_START_OFFSET);
}
if (htab->plt_eh_frame->sec_info_type
- == ELF_INFO_TYPE_EH_FRAME)
+ == SEC_INFO_TYPE_EH_FRAME)
{
if (! _bfd_elf_write_section_eh_frame (output_bfd, info,
htab->plt_eh_frame,
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
name = h->root.root.string;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
name = h->root.root.string;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
name = h->root.root.string;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
/* Don't generate entries for weak symbols. */
if (!h || (h && h->root.type != bfd_link_hash_undefweak))
{
- if (!elf_discarded_section (s) && !((bfd_get_section_flags (ibfd, s) & SEC_ALLOC) == 0))
+ if (!discarded_section (s) && !((bfd_get_section_flags (ibfd, s) & SEC_ALLOC) == 0))
{
switch (ELF32_R_TYPE (internal_relocs->r_info))
{
if (!strcmp (current->name, h->root.root.string))
break;
}
- if (!current && !elf_discarded_section (s) && (bfd_get_section_flags (ibfd, s) & SEC_ALLOC))
+ if (!current && !discarded_section (s) && (bfd_get_section_flags (ibfd, s) & SEC_ALLOC))
{
/* Will this have an entry in the GOT. */
if (ELF32_R_TYPE (internal_relocs->r_info) == R_LM32_16_GOT)
}
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
}
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
is_far = (h && (h->other & STO_M68HC12_FAR));
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
name = h->root.root.string;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
name = h->root.root.string;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
name = h->root.root.string;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
attribute for a code section, and we are only looking at
branches. However, implement it correctly here as a
reference for other target relax_section functions. */
- if (0 && tsec->sec_info_type == ELF_INFO_TYPE_MERGE)
+ if (0 && tsec->sec_info_type == SEC_INFO_TYPE_MERGE)
{
/* At this stage in linking, no SEC_MERGE symbol has been
adjusted, so all references to such symbols need to be
sym_name = h->root.root.string;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
{
/* For relocs against symbols from removed linkonce sections,
or sections discarded by a linker script, we just want the
BFD_ASSERT ((bfd_vma) ((p + 3 - htab->glink_eh_frame->contents) & -4)
== htab->glink_eh_frame->size);
- if (htab->glink_eh_frame->sec_info_type == ELF_INFO_TYPE_EH_FRAME
+ if (htab->glink_eh_frame->sec_info_type == SEC_INFO_TYPE_EH_FRAME
&& !_bfd_elf_write_section_eh_frame (output_bfd, info,
htab->glink_eh_frame,
htab->glink_eh_frame->contents))
name = h->root.root.string;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
if (ssec)
{
if ((ssec->flags & SEC_MERGE)
- && ssec->sec_info_type == ELF_INFO_TYPE_MERGE)
+ && ssec->sec_info_type == SEC_INFO_TYPE_MERGE)
symval = _bfd_merged_section_offset (abfd, & ssec,
elf_section_data (ssec)->sec_info,
symval);
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
}
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
}
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
_("Unexpected STO_SH5_ISA32 on local symbol is not handled"),
input_bfd, input_section, rel->r_offset));
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
/* Handled below. */
;
else if (info->relocatable)
}
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
sym_name = h->root.root.string;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
}
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
relocation = 0;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
{
/* For relocs against symbols from removed linkonce sections,
or sections discarded by a linker script, we just want the
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
continue;
for (s = abfd->sections; s != NULL; s = s->next)
{
- if (! elf_discarded_section (s)
+ if (! discarded_section (s)
&& xtensa_is_littable_section (s)
&& s != spltlittbl)
sgotloc->size += s->size;
sym_type = h->type;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
that here and adjust things accordingly. */
if (! elf_xtensa_ignore_discarded_relocs (sec)
&& elf_xtensa_action_discarded (sec) == PRETEND
- && sec->sec_info_type != ELF_INFO_TYPE_STABS
+ && sec->sec_info_type != SEC_INFO_TYPE_STABS
&& target_sec != NULL
- && elf_discarded_section (target_sec))
+ && discarded_section (target_sec))
{
/* It would be natural to call _bfd_elf_check_kept_section
here, but it's not exported from elflink.c. It's also a
sec = h->root.u.def.section;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend,
elf64_alpha_howto_table + r_type,
unless it has been done already. */
if ((sec->flags & SEC_MERGE)
&& ELF_ST_TYPE (sym->st_info) == STT_SECTION
- && sec->sec_info_type == ELF_INFO_TYPE_MERGE
+ && sec->sec_info_type == SEC_INFO_TYPE_MERGE
&& gotent
&& !gotent->reloc_xlated)
{
gotent = h->got_entries;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
if (r_symndx < symtab_hdr->sh_info
&& sec != NULL && howto->pc_relative
- && elf_discarded_section (sec))
+ && discarded_section (sec))
break;
if (h != NULL)
}
}
- 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,
rel, relend, howto, contents);
name = h->root.root.string;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
if (dsec == NULL)
{
for (dsec = sym_sec->owner->sections; dsec; dsec = dsec->next)
- if (elf_discarded_section (dsec))
+ if (discarded_section (dsec))
{
ppc64_elf_tdata (sym_sec->owner)->deleted_section = dsec;
break;
if (sec == NULL || sec->size == 0)
continue;
- if (sec->sec_info_type == ELF_INFO_TYPE_JUST_SYMS)
+ if (sec->sec_info_type == SEC_INFO_TYPE_JUST_SYMS)
continue;
if (sec->output_section == bfd_abs_section_ptr)
toc = bfd_get_section_by_name (ibfd, ".toc");
if (toc == NULL
|| toc->size == 0
- || toc->sec_info_type == ELF_INFO_TYPE_JUST_SYMS
- || elf_discarded_section (toc))
+ || toc->sec_info_type == SEC_INFO_TYPE_JUST_SYMS
+ || discarded_section (toc))
continue;
toc_relocs = NULL;
for (sec = ibfd->sections; sec != NULL; sec = sec->next)
{
if (sec->reloc_count == 0
- || !elf_discarded_section (sec)
+ || !discarded_section (sec)
|| get_opd_info (sec)
|| (sec->flags & SEC_ALLOC) == 0
|| (sec->flags & SEC_DEBUGGING) != 0)
goto error_ret;
if (sym_sec == NULL
- || elf_discarded_section (sym_sec))
+ || discarded_section (sym_sec))
continue;
if (!SYMBOL_CALLS_LOCAL (info, h))
int repeat;
if (sec->reloc_count == 0
- || elf_discarded_section (sec)
+ || discarded_section (sec)
|| get_opd_info (sec)
|| (sec->flags & SEC_ALLOC) == 0
|| (sec->flags & SEC_DEBUGGING) != 0)
for (sec = ibfd->sections; sec != NULL; sec = sec->next)
{
if (sec->reloc_count == 0
- || elf_discarded_section (sec))
+ || discarded_section (sec))
continue;
relstart = _bfd_elf_link_read_relocs (ibfd, sec, NULL, NULL,
}
h = (struct ppc_link_hash_entry *) h_elf;
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend,
ppc64_elf_howto_table[r_type],
if (htab->glink_eh_frame != NULL
- && htab->glink_eh_frame->sec_info_type == ELF_INFO_TYPE_EH_FRAME
+ && htab->glink_eh_frame->sec_info_type == SEC_INFO_TYPE_EH_FRAME
&& !_bfd_elf_write_section_eh_frame (output_bfd, info,
htab->glink_eh_frame,
htab->glink_eh_frame->contents))
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
_("Unexpected STO_SH5_ISA32 on local symbol is not handled"),
input_bfd, input_section, rel->r_offset));
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
/* Handled below. */
;
else if (info->relocatable)
}
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
unresolved_reloc, warned);
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
+ PLT_FDE_START_OFFSET);
}
if (htab->plt_eh_frame->sec_info_type
- == ELF_INFO_TYPE_EH_FRAME)
+ == SEC_INFO_TYPE_EH_FRAME)
{
if (! _bfd_elf_write_section_eh_frame (output_bfd, info,
htab->plt_eh_frame,
/* ELF linking support for BFD.
Copyright 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
- 2005, 2006, 2007, 2008, 2009, 2010, 2011
+ 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
/* Silently discard TLS symbols from --just-syms. There's no way to
combine a static TLS block with a new TLS block for this executable. */
if (ELF_ST_TYPE (sym->st_info) == STT_TLS
- && sec->sec_info_type == ELF_INFO_TYPE_JUST_SYMS)
+ && sec->sec_info_type == SEC_INFO_TYPE_JUST_SYMS)
{
*skip = TRUE;
return TRUE;
if ((h->root.type == bfd_link_hash_defined
|| h->root.type == bfd_link_hash_defweak)
&& ((sec = h->root.u.def.section)->flags & SEC_MERGE)
- && sec->sec_info_type == ELF_INFO_TYPE_MERGE)
+ && sec->sec_info_type == SEC_INFO_TYPE_MERGE)
{
bfd *output_bfd = (bfd *) data;
/* ld --just-symbols and dynamic objects don't mix very well.
ld shouldn't allow it. */
if ((s = abfd->sections) != NULL
- && s->sec_info_type == ELF_INFO_TYPE_JUST_SYMS)
+ && s->sec_info_type == SEC_INFO_TYPE_JUST_SYMS)
abort ();
/* If this dynamic lib was specified on the command line with
sec = bfd_section_from_elf_index (abfd, isym->st_shndx);
if (sec == NULL)
sec = bfd_abs_section_ptr;
- else if (elf_discarded_section (sec))
+ else if (discarded_section (sec))
{
/* Symbols from discarded section are undefined. We keep
its visibility. */
&string_offset))
goto error_return;
if (secdata->sec_info)
- stab->sec_info_type = ELF_INFO_TYPE_STABS;
+ stab->sec_info_type = SEC_INFO_TYPE_STABS;
}
}
}
return TRUE;
}
\f
-/* Indicate that we are only retrieving symbol values from this
- section. */
-
-void
-_bfd_elf_link_just_syms (asection *sec, struct bfd_link_info *info)
-{
- if (is_elf_hash_table (info->hash))
- sec->sec_info_type = ELF_INFO_TYPE_JUST_SYMS;
- _bfd_generic_link_just_syms (sec, info);
-}
-
/* Make sure sec_info_type is cleared if sec_info is cleared too. */
static void
merge_sections_remove_hook (bfd *abfd ATTRIBUTE_UNUSED,
asection *sec)
{
- BFD_ASSERT (sec->sec_info_type == ELF_INFO_TYPE_MERGE);
- sec->sec_info_type = ELF_INFO_TYPE_NONE;
+ BFD_ASSERT (sec->sec_info_type == SEC_INFO_TYPE_MERGE);
+ sec->sec_info_type = SEC_INFO_TYPE_NONE;
}
/* Finish SHF_MERGE section merging. */
sec, &secdata->sec_info))
return FALSE;
else if (secdata->sec_info)
- sec->sec_info_type = ELF_INFO_TYPE_MERGE;
+ sec->sec_info_type = SEC_INFO_TYPE_MERGE;
}
if (elf_hash_table (info)->merge_info != NULL)
else if ((h->root.type == bfd_link_hash_defined
|| h->root.type == bfd_link_hash_defweak)
&& ((finfo->info->strip_discarded
- && elf_discarded_section (h->root.u.def.section))
+ && discarded_section (h->root.u.def.section))
|| (h->root.u.def.section->owner != NULL
&& (h->root.u.def.section->owner->flags & BFD_PLUGIN) != 0)))
strip = TRUE;
switch (sec->sec_info_type)
{
- case ELF_INFO_TYPE_STABS:
- case ELF_INFO_TYPE_EH_FRAME:
+ case SEC_INFO_TYPE_STABS:
+ case SEC_INFO_TYPE_EH_FRAME:
return TRUE;
default:
break;
*ppsection = NULL;
continue;
}
- else if (isec->sec_info_type == ELF_INFO_TYPE_MERGE
+ else if (isec->sec_info_type == SEC_INFO_TYPE_MERGE
&& ELF_ST_TYPE (isym->st_info) != STT_SECTION)
isym->st_value =
_bfd_merged_section_offset (output_bfd, &isec,
{
/* Complain if the definition comes from a
discarded section. */
- if ((sec = *ps) != NULL && elf_discarded_section (sec))
+ if ((sec = *ps) != NULL && discarded_section (sec))
{
BFD_ASSERT (r_symndx != STN_UNDEF);
if (action_discarded & COMPLAIN)
}
else switch (o->sec_info_type)
{
- case ELF_INFO_TYPE_STABS:
+ case SEC_INFO_TYPE_STABS:
if (! (_bfd_write_section_stabs
(output_bfd,
&elf_hash_table (finfo->info)->stab_info,
o, &elf_section_data (o)->sec_info, contents)))
return FALSE;
break;
- case ELF_INFO_TYPE_MERGE:
+ case SEC_INFO_TYPE_MERGE:
if (! _bfd_write_merged_section (output_bfd, o,
elf_section_data (o)->sec_info))
return FALSE;
break;
- case ELF_INFO_TYPE_EH_FRAME:
+ case SEC_INFO_TYPE_EH_FRAME:
{
if (! _bfd_elf_write_section_eh_frame (output_bfd, finfo->info,
o, contents))
if ((h->root.type == bfd_link_hash_defined
|| h->root.type == bfd_link_hash_defweak)
- && elf_discarded_section (h->root.u.def.section))
+ && discarded_section (h->root.u.def.section))
return TRUE;
else
return FALSE;
/* Need to: get the symbol; get the section. */
isym = &rcookie->locsyms[r_symndx];
isec = bfd_section_from_elf_index (rcookie->abfd, isym->st_shndx);
- if (isec != NULL && elf_discarded_section (isec))
+ if (isec != NULL && discarded_section (isec))
return TRUE;
}
return FALSE;
if (stab != NULL
&& (stab->size == 0
|| bfd_is_abs_section (stab->output_section)
- || stab->sec_info_type != ELF_INFO_TYPE_STABS))
+ || stab->sec_info_type != SEC_INFO_TYPE_STABS))
stab = NULL;
if (stab == NULL
symtype = h->type;
}
- if (tsec->sec_info_type == ELF_INFO_TYPE_MERGE)
+ if (tsec->sec_info_type == SEC_INFO_TYPE_MERGE)
{
/* At this stage in linking, no SEC_MERGE symbol has been
adjusted, so all references to such symbols need to be
if (!info->relocatable
&& (sym_sec->flags & SEC_MERGE) != 0
&& ELF_ST_TYPE (sym->st_info) == STT_SECTION
- && sym_sec->sec_info_type == ELF_INFO_TYPE_MERGE)
+ && sym_sec->sec_info_type == SEC_INFO_TYPE_MERGE)
{
struct elfNN_ia64_local_hash_entry *loc_h;
continue;
}
- 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,
rel, relend, howto, contents);
sec = h->root.u.def.section;
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
}
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
}
}
- if (sec != NULL && elf_discarded_section (sec))
+ if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
rel, relend, howto, contents);
/* linker.c -- BFD linker routines
Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
- 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+ 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
Free Software Foundation, Inc.
Written by Steve Chamberlain and Ian Lance Taylor, Cygnus Support
_bfd_generic_link_just_syms (asection *sec,
struct bfd_link_info *info ATTRIBUTE_UNUSED)
{
+ sec->sec_info_type = SEC_INFO_TYPE_JUST_SYMS;
sec->output_section = bfd_abs_section_ptr;
sec->output_offset = sec->vma;
}
bfd_reloc_status_type r;
symbol = *(*parent)->sym_ptr_ptr;
- if (symbol->section && elf_discarded_section (symbol->section))
+ if (symbol->section && discarded_section (symbol->section))
{
bfd_byte *p;
static reloc_howto_type none_howto
.
. {* Type of sec_info information. *}
. unsigned int sec_info_type:3;
-.#define ELF_INFO_TYPE_NONE 0
-.#define ELF_INFO_TYPE_STABS 1
-.#define ELF_INFO_TYPE_MERGE 2
-.#define ELF_INFO_TYPE_EH_FRAME 3
-.#define ELF_INFO_TYPE_JUST_SYMS 4
+.#define SEC_INFO_TYPE_NONE 0
+.#define SEC_INFO_TYPE_STABS 1
+.#define SEC_INFO_TYPE_MERGE 2
+.#define SEC_INFO_TYPE_EH_FRAME 3
+.#define SEC_INFO_TYPE_JUST_SYMS 4
.
. {* Nonzero if this section uses RELA relocations, rather than REL. *}
. unsigned int use_rela_p:1;
+2012-05-11 Ralf Corsépius <ralf.corsepius@rtems.org>
+
+ PR ld/13991
+ Backport from mainline:
+ 2012-04-24 Alan Modra <amodra@gmail.com>
+
+ * ld/ldlang.c (size_input_section): Use sec_info_type rather than
+ usrdata->flags.just_syms.
+ * ld/ldwrite.c (build_link_order): Likewise.
+ * ld/emultempl/hppaelf.em (build_section_lists): Likewise.
+ * ld/emultempl/ppc64elf.em (build_toc_list): Likewise.
+ * ld/emultempl/armelf.em (build_section_lists): Likewise.
+ (after_allocation): Update for renamed sec_info_type value.
+ * ld/emultempl/tic6xdsbt.em: Likewise.
+
2011-12-20 Joseph Myers <joseph@codesourcery.com>
* emulparams/elf32bmip.sh (OTHER_SECTIONS): Put .mdebug.* and
{
asection *i = statement->input_section.section;
- if (!((lang_input_statement_type *) i->owner->usrdata)->just_syms_flag
+ if (i->sec_info_type != SEC_INFO_TYPE_JUST_SYMS
&& (i->flags & SEC_EXCLUDE) == 0
&& i->output_section != NULL
&& i->output_section->owner == link_info.output_bfd)
&& elf_section_type (sec) == SHT_PROGBITS
&& (elf_section_flags (sec) & SHF_EXECINSTR) != 0
&& (sec->flags & SEC_EXCLUDE) == 0
- && sec->sec_info_type != ELF_INFO_TYPE_JUST_SYMS
+ && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS
&& out_sec != bfd_abs_section_ptr)
{
if (sec_count == list_size)
{
asection *i = statement->input_section.section;
- if (!((lang_input_statement_type *) i->owner->usrdata)->just_syms_flag
+ if (i->sec_info_type != SEC_INFO_TYPE_JUST_SYMS
&& (i->flags & SEC_EXCLUDE) == 0
&& i->output_section != NULL
&& i->output_section->owner == link_info.output_bfd)
{
asection *i = statement->input_section.section;
- if (!((lang_input_statement_type *) i->owner->usrdata)->just_syms_flag
+ if (i->sec_info_type != SEC_INFO_TYPE_JUST_SYMS
&& (i->flags & SEC_EXCLUDE) == 0
&& i->output_section == toc_section)
{
{
asection *i = statement->input_section.section;
- if (!((lang_input_statement_type *) i->owner->usrdata)->just_syms_flag
+ if (i->sec_info_type != SEC_INFO_TYPE_JUST_SYMS
&& (i->flags & SEC_EXCLUDE) == 0
&& i->output_section != NULL
&& i->output_section->owner == link_info.output_bfd)
&& elf_section_type (sec) == SHT_PROGBITS
&& (elf_section_flags (sec) & SHF_EXECINSTR) != 0
&& (sec->flags & SEC_EXCLUDE) == 0
- && sec->sec_info_type != ELF_INFO_TYPE_JUST_SYMS
+ && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS
&& out_sec != bfd_abs_section_ptr)
{
if (sec_count == list_size)
lang_input_section_type *is = &((*this_ptr)->input_section);
asection *i = is->section;
- if (!((lang_input_statement_type *) i->owner->usrdata)->just_syms_flag
+ if (i->sec_info_type != SEC_INFO_TYPE_JUST_SYMS
&& (i->flags & SEC_EXCLUDE) == 0)
{
unsigned int alignment_needed;
/* ldwrite.c -- write out the linked file
Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 2000, 2002,
- 2003, 2004, 2005, 2006, 2007, 2008, 2010
+ 2003, 2004, 2005, 2006, 2007, 2008, 2010, 2012
Free Software Foundation, Inc.
Written by Steve Chamberlain sac@cygnus.com
attached */
asection *i = statement->input_section.section;
- if (!((lang_input_statement_type *) i->owner->usrdata)->just_syms_flag
+ if (i->sec_info_type != SEC_INFO_TYPE_JUST_SYMS
&& (i->flags & SEC_EXCLUDE) == 0)
{
asection *output_section = i->output_section;
projects / thirdparty / binutils-gdb.git / commitdiff
