/* Renesas / SuperH SH specific support for 32-bit ELF
- Copyright (C) 1996-2016 Free Software Foundation, Inc.
+ Copyright (C) 1996-2017 Free Software Foundation, Inc.
Contributed by Ian Lance Taylor, Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
|| (r >= R_SH_FIRST_INVALID_RELOC_5 && r <= R_SH_LAST_INVALID_RELOC_5)
|| (r >= R_SH_FIRST_INVALID_RELOC_6 && r <= R_SH_LAST_INVALID_RELOC_6))
{
- (*_bfd_error_handler) (_("%B: unrecognised SH reloc number: %d"),
- abfd, r);
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%B: unrecognised SH reloc number: %d"),
+ abfd, r);
bfd_set_error (bfd_error_bad_value);
r = R_SH_NONE;
}
laddr = irel->r_offset + 4 + irel->r_addend;
if (laddr >= sec->size)
{
- (*_bfd_error_handler) (_("%B: 0x%lx: warning: bad R_SH_USES offset"),
- abfd,
- (unsigned long) irel->r_offset);
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%B: 0x%lx: warning: bad R_SH_USES offset"),
+ abfd, (unsigned long) irel->r_offset);
continue;
}
insn = bfd_get_16 (abfd, contents + laddr);
do. */
if ((insn & 0xf000) != 0xd000)
{
- ((*_bfd_error_handler)
- (_("%B: 0x%lx: warning: R_SH_USES points to unrecognized insn 0x%x"),
- abfd, (unsigned long) irel->r_offset, insn));
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%B: 0x%lx: warning: R_SH_USES points to unrecognized insn 0x%x"),
+ abfd, (unsigned long) irel->r_offset, insn);
continue;
}
paddr += (laddr + 4) &~ (bfd_vma) 3;
if (paddr >= sec->size)
{
- ((*_bfd_error_handler)
- (_("%B: 0x%lx: warning: bad R_SH_USES load offset"),
- abfd, (unsigned long) irel->r_offset));
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%B: 0x%lx: warning: bad R_SH_USES load offset"),
+ abfd, (unsigned long) irel->r_offset);
continue;
}
break;
if (irelfn >= irelend)
{
- ((*_bfd_error_handler)
- (_("%B: 0x%lx: warning: could not find expected reloc"),
- abfd, (unsigned long) paddr));
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%B: 0x%lx: warning: could not find expected reloc"),
+ abfd, (unsigned long) paddr);
continue;
}
if (isym->st_shndx
!= (unsigned int) _bfd_elf_section_from_bfd_section (abfd, sec))
{
- ((*_bfd_error_handler)
- (_("%B: 0x%lx: warning: symbol in unexpected section"),
- abfd, (unsigned long) paddr));
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%B: 0x%lx: warning: symbol in unexpected section"),
+ abfd, (unsigned long) paddr);
continue;
}
/* Now check whether we got a COUNT reloc. */
if (irelcount >= irelend)
{
- ((*_bfd_error_handler)
- (_("%B: 0x%lx: warning: could not find expected COUNT reloc"),
- abfd, (unsigned long) paddr));
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%B: 0x%lx: warning: could not find expected COUNT reloc"),
+ abfd, (unsigned long) paddr);
continue;
}
just deleted one. */
if (irelcount->r_addend == 0)
{
- ((*_bfd_error_handler) (_("%B: 0x%lx: warning: bad count"),
- abfd,
- (unsigned long) paddr));
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%B: 0x%lx: warning: bad count"),
+ abfd, (unsigned long) paddr);
continue;
}
if (overflow)
{
- ((*_bfd_error_handler)
- (_("%B: 0x%lx: fatal: reloc overflow while relaxing"),
- abfd, (unsigned long) irel->r_offset));
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%B: 0x%lx: fatal: reloc overflow while relaxing"),
+ abfd, (unsigned long) irel->r_offset);
bfd_set_error (bfd_error_bad_value);
return FALSE;
}
if (overflow)
{
- ((*_bfd_error_handler)
- (_("%B: 0x%lx: fatal: reloc overflow while relaxing"),
- abfd, (unsigned long) irel->r_offset));
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%B: 0x%lx: fatal: reloc overflow while relaxing"),
+ abfd, (unsigned long) irel->r_offset);
bfd_set_error (bfd_error_bad_value);
return FALSE;
}
struct elf_link_hash_table root;
/* Short-cuts to get to dynamic linker sections. */
- asection *sgot;
- asection *sgotplt;
- asection *srelgot;
- asection *splt;
- asection *srelplt;
asection *sdynbss;
asection *srelbss;
asection *sfuncdesc;
if (htab == NULL)
return FALSE;
- htab->sgot = bfd_get_linker_section (dynobj, ".got");
- htab->sgotplt = bfd_get_linker_section (dynobj, ".got.plt");
- htab->srelgot = bfd_get_linker_section (dynobj, ".rela.got");
- if (! htab->sgot || ! htab->sgotplt || ! htab->srelgot)
- abort ();
-
htab->sfuncdesc = bfd_make_section_anyway_with_flags (dynobj, ".got.funcdesc",
(SEC_ALLOC | SEC_LOAD
| SEC_HAS_CONTENTS
pltflags |= SEC_READONLY;
s = bfd_make_section_anyway_with_flags (abfd, ".plt", pltflags);
- htab->splt = s;
+ htab->root.splt = s;
if (s == NULL
|| ! bfd_set_section_alignment (abfd, s, bed->plt_alignment))
return FALSE;
bed->default_use_rela_p
? ".rela.plt" : ".rel.plt",
flags | SEC_READONLY);
- htab->srelplt = s;
+ htab->root.srelplt = s;
if (s == NULL
|| ! bfd_set_section_alignment (abfd, s, ptralign))
return FALSE;
- if (htab->sgot == NULL
+ if (htab->root.sgot == NULL
&& !create_got_section (abfd, info))
return FALSE;
if (bfd_link_pic (info)
|| WILL_CALL_FINISH_DYNAMIC_SYMBOL (1, 0, h))
{
- asection *s = htab->splt;
+ asection *s = htab->root.splt;
const struct elf_sh_plt_info *plt_info;
/* If this is the first .plt entry, make room for the special
/* We also need to make an entry in the .got.plt section, which
will be placed in the .got section by the linker script. */
if (!htab->fdpic_p)
- htab->sgotplt->size += 4;
+ htab->root.sgotplt->size += 4;
else
- htab->sgotplt->size += 8;
+ htab->root.sgotplt->size += 8;
/* We also need to make an entry in the .rel.plt section. */
- htab->srelplt->size += sizeof (Elf32_External_Rela);
+ htab->root.srelplt->size += sizeof (Elf32_External_Rela);
if (htab->vxworks_p && !bfd_link_pic (info))
{
return FALSE;
}
- s = htab->sgot;
+ s = htab->root.sgot;
h->got.offset = s->size;
s->size += 4;
/* R_SH_TLS_GD needs 2 consecutive GOT slots. */
R_SH_TLS_GD needs one if local symbol and two if global. */
else if ((got_type == GOT_TLS_GD && h->dynindx == -1)
|| got_type == GOT_TLS_IE)
- htab->srelgot->size += sizeof (Elf32_External_Rela);
+ htab->root.srelgot->size += sizeof (Elf32_External_Rela);
else if (got_type == GOT_TLS_GD)
- htab->srelgot->size += 2 * sizeof (Elf32_External_Rela);
+ htab->root.srelgot->size += 2 * sizeof (Elf32_External_Rela);
else if (got_type == GOT_FUNCDESC)
{
if (!bfd_link_pic (info) && SYMBOL_FUNCDESC_LOCAL (info, h))
htab->srofixup->size += 4;
else
- htab->srelgot->size += sizeof (Elf32_External_Rela);
+ htab->root.srelgot->size += sizeof (Elf32_External_Rela);
}
else if ((ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
|| h->root.type != bfd_link_hash_undefweak)
&& (bfd_link_pic (info)
|| WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, 0, h)))
- htab->srelgot->size += sizeof (Elf32_External_Rela);
+ htab->root.srelgot->size += sizeof (Elf32_External_Rela);
else if (htab->fdpic_p
&& !bfd_link_pic (info)
&& got_type == GOT_NORMAL
return FALSE;
}
- s = htab->sgot;
+ s = htab->root.sgot;
eh->datalabel_got.offset = s->size;
s->size += 4;
dyn = htab->root.dynamic_sections_created;
if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, bfd_link_pic (info), h))
- htab->srelgot->size += sizeof (Elf32_External_Rela);
+ htab->root.srelgot->size += sizeof (Elf32_External_Rela);
}
else
eh->datalabel_got.offset = (bfd_vma) -1;
if (!bfd_link_pic (info) && SYMBOL_FUNCDESC_LOCAL (info, h))
htab->srofixup->size += eh->abs_funcdesc_refcount * 4;
else
- htab->srelgot->size
+ htab->root.srelgot->size
+= eh->abs_funcdesc_refcount * sizeof (Elf32_External_Rela);
}
/* Count datalabel local GOT. */
locsymcount *= 2;
#endif
- s = htab->sgot;
- srel = htab->srelgot;
+ s = htab->root.sgot;
+ srel = htab->root.srelgot;
local_got = elf_local_got_refcounts (ibfd);
if (local_got)
{
/* Allocate 2 got entries and 1 dynamic reloc for R_SH_TLS_LD_32
relocs. */
- htab->tls_ldm_got.offset = htab->sgot->size;
- htab->sgot->size += 8;
- htab->srelgot->size += sizeof (Elf32_External_Rela);
+ htab->tls_ldm_got.offset = htab->root.sgot->size;
+ htab->root.sgot->size += 8;
+ htab->root.srelgot->size += sizeof (Elf32_External_Rela);
}
else
htab->tls_ldm_got.offset = -1;
the end of .got.plt. */
if (htab->fdpic_p)
{
- BFD_ASSERT (htab->sgotplt && htab->sgotplt->size == 12);
- htab->sgotplt->size = 0;
+ BFD_ASSERT (htab->root.sgotplt && htab->root.sgotplt->size == 12);
+ htab->root.sgotplt->size = 0;
}
/* Allocate global sym .plt and .got entries, and space for global
end of the FDPIC .got.plt. */
if (htab->fdpic_p)
{
- htab->root.hgot->root.u.def.value = htab->sgotplt->size;
- htab->sgotplt->size += 12;
+ htab->root.hgot->root.u.def.value = htab->root.sgotplt->size;
+ htab->root.sgotplt->size += 12;
}
/* At the very end of the .rofixup section is a pointer to the GOT. */
if ((s->flags & SEC_LINKER_CREATED) == 0)
continue;
- if (s == htab->splt
- || s == htab->sgot
- || s == htab->sgotplt
+ if (s == htab->root.splt
+ || s == htab->root.sgot
+ || s == htab->root.sgotplt
|| s == htab->sfuncdesc
|| s == htab->srofixup
|| s == htab->sdynbss)
}
else if (CONST_STRNEQ (bfd_get_section_name (dynobj, s), ".rela"))
{
- if (s->size != 0 && s != htab->srelplt && s != htab->srelplt2)
+ if (s->size != 0 && s != htab->root.srelplt && s != htab->srelplt2)
relocs = TRUE;
/* We use the reloc_count field as a counter if we need
return FALSE;
}
- if (htab->splt->size != 0)
+ if (htab->root.splt->size != 0)
{
if (! add_dynamic_entry (DT_PLTGOT, 0)
|| ! add_dynamic_entry (DT_PLTRELSZ, 0)
static bfd_signed_vma
sh_elf_got_offset (struct elf_sh_link_hash_table *htab)
{
- return (htab->sgot->output_offset - htab->sgotplt->output_offset
+ return (htab->root.sgot->output_offset - htab->root.sgotplt->output_offset
- htab->root.hgot->root.u.def.value);
}
Elf_Internal_Shdr *symtab_hdr;
struct elf_link_hash_entry **sym_hashes;
Elf_Internal_Rela *rel, *relend;
- bfd *dynobj = NULL;
bfd_vma *local_got_offsets;
asection *sgot = NULL;
asection *sgotplt = NULL;
htab = sh_elf_hash_table (info);
if (htab != NULL)
{
- dynobj = htab->root.dynobj;
- sgot = htab->sgot;
- sgotplt = htab->sgotplt;
- splt = htab->splt;
+ sgot = htab->root.sgot;
+ sgotplt = htab->root.sgotplt;
+ srelgot = htab->root.srelgot;
+ splt = htab->root.splt;
fdpic_p = htab->fdpic_p;
}
symtab_hdr = &elf_symtab_hdr (input_bfd);
if (howto->rightshift || howto->src_mask != 0xffffffff)
{
- (*_bfd_error_handler)
+ _bfd_error_handler
+ /* xgettext:c-format */
(_("%B(%A+0x%lx): %s relocation against SEC_MERGE section"),
input_bfd, input_section,
(long) rel->r_offset, howto->name);
rel->r_offset)
!= (bfd_vma) -1))
{
- (*_bfd_error_handler)
+ _bfd_error_handler
+ /* xgettext:c-format */
(_("%B(%A+0x%lx): unresolvable %s relocation against symbol `%s'"),
input_bfd,
input_section,
}
if (disp & mask)
{
- ((*_bfd_error_handler)
- (_("%B: 0x%lx: fatal: unaligned branch target for relax-support relocation"),
- input_section->owner,
- (unsigned long) rel->r_offset));
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%B: 0x%lx: fatal: unaligned branch target for relax-support relocation"),
+ input_section->owner,
+ (unsigned long) rel->r_offset);
bfd_set_error (bfd_error_bad_value);
return FALSE;
}
case R_SH_DIR4UL:
if (relocation & 3)
{
- ((*_bfd_error_handler)
- (_("%B: 0x%lx: fatal: unaligned %s relocation 0x%lx"),
- input_section->owner,
- (unsigned long) rel->r_offset, howto->name,
- (unsigned long) relocation));
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%B: 0x%lx: fatal: unaligned %s relocation 0x%lx"),
+ input_section->owner,
+ (unsigned long) rel->r_offset, howto->name,
+ (unsigned long) relocation);
bfd_set_error (bfd_error_bad_value);
return FALSE;
}
case R_SH_DIR4UW:
if (relocation & 1)
{
- ((*_bfd_error_handler)
- (_("%B: 0x%lx: fatal: unaligned %s relocation 0x%lx"),
- input_section->owner,
- (unsigned long) rel->r_offset, howto->name,
- (unsigned long) relocation));
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%B: 0x%lx: fatal: unaligned %s relocation 0x%lx"),
+ input_section->owner,
+ (unsigned long) rel->r_offset, howto->name,
+ (unsigned long) relocation);
bfd_set_error (bfd_error_bad_value);
return FALSE;
}
if ((signed int)relocation < -32
|| (signed int)relocation > 32)
{
- ((*_bfd_error_handler)
- (_("%B: 0x%lx: fatal: R_SH_PSHA relocation %d not in range -32..32"),
- input_section->owner,
- (unsigned long) rel->r_offset,
- (unsigned long) relocation));
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%B: 0x%lx: fatal: R_SH_PSHA relocation %d not in range -32..32"),
+ input_section->owner,
+ (unsigned long) rel->r_offset,
+ (unsigned long) relocation);
bfd_set_error (bfd_error_bad_value);
return FALSE;
}
if ((signed int)relocation < -16
|| (signed int)relocation > 16)
{
- ((*_bfd_error_handler)
- (_("%B: 0x%lx: fatal: R_SH_PSHL relocation %d not in range -32..32"),
- input_section->owner,
- (unsigned long) rel->r_offset,
- (unsigned long) relocation));
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%B: 0x%lx: fatal: R_SH_PSHL relocation %d not in range -32..32"),
+ input_section->owner,
+ (unsigned long) rel->r_offset,
+ (unsigned long) relocation);
bfd_set_error (bfd_error_bad_value);
return FALSE;
}
if (sh_elf_osec_readonly_p (output_bfd,
input_section->output_section))
{
- (*_bfd_error_handler)
+ _bfd_error_handler
+ /* xgettext:c-format */
(_("%B(%A+0x%lx): cannot emit fixup to `%s' in read-only section"),
input_bfd,
input_section,
Elf_Internal_Rela outrel;
bfd_byte *loc;
- if (srelgot == NULL)
- {
- srelgot = bfd_get_linker_section (dynobj,
- ".rela.got");
- BFD_ASSERT (srelgot != NULL);
- }
-
outrel.r_offset = (sgot->output_section->vma
+ sgot->output_offset
+ off);
if (sh_elf_osec_readonly_p (output_bfd,
reloc_section->output_section))
{
- (*_bfd_error_handler)
+ _bfd_error_handler
+ /* xgettext:c-format */
(_("%B(%A+0x%lx): cannot emit fixup to `%s' in read-only section"),
input_bfd,
input_section,
return FALSE;
}
- if (srelgot == NULL)
- {
- srelgot = bfd_get_linker_section (dynobj, ".rela.got");
- BFD_ASSERT (srelgot != NULL);
- }
-
offset = _bfd_elf_section_offset (output_bfd, info,
reloc_section, reloc_offset);
|| !SYMBOL_FUNCDESC_LOCAL (info, h)))
{
_bfd_error_handler
+ /* xgettext:c-format */
(_("%B(%A+0x%lx): %s relocation against external symbol \"%s\""),
input_bfd, input_section, (long) rel->r_offset, howto->name,
h->root.root.string);
bfd_byte *loc;
int dr_type, indx;
- if (srelgot == NULL)
- {
- srelgot = bfd_get_linker_section (dynobj, ".rela.got");
- BFD_ASSERT (srelgot != NULL);
- }
-
outrel.r_offset = (sgot->output_section->vma
+ sgot->output_offset + off);
Elf_Internal_Rela outrel;
bfd_byte *loc;
- srelgot = htab->srelgot;
- if (srelgot == NULL)
- abort ();
-
outrel.r_offset = (sgot->output_section->vma
+ sgot->output_offset + off);
outrel.r_addend = 0;
if (bfd_link_pic (info))
{
info->callbacks->einfo
+ /* xgettext:c-format */
(_("%X%C: relocation to \"%s\" references a different segment\n"),
input_bfd, input_section, rel->r_offset, symname);
return FALSE;
}
else
info->callbacks->einfo
+ /* xgettext:c-format */
(_("%C: warning: relocation to \"%s\" references a different segment\n"),
input_bfd, input_section, rel->r_offset, symname);
}
/* If called to transfer flags for a weakdef during processing
of elf_adjust_dynamic_symbol, don't copy non_got_ref.
We clear it ourselves for ELIMINATE_COPY_RELOCS. */
- dir->ref_dynamic |= ind->ref_dynamic;
+ if (dir->versioned != versioned_hidden)
+ dir->ref_dynamic |= ind->ref_dynamic;
dir->ref_regular |= ind->ref_regular;
dir->ref_regular_nonweak |= ind->ref_regular_nonweak;
dir->needs_plt |= ind->needs_plt;
}
/* Some relocs require a global offset table. */
- if (htab->sgot == NULL)
+ if (htab->root.sgot == NULL)
{
switch (r_type)
{
/* This may require an rofixup. */
if (!htab->fdpic_p)
break;
+ /* Fall through. */
case R_SH_GOTPLT32:
case R_SH_GOT32:
case R_SH_GOT20:
{
if ((old_got_type == GOT_FUNCDESC || got_type == GOT_FUNCDESC)
&& (old_got_type == GOT_NORMAL || got_type == GOT_NORMAL))
- (*_bfd_error_handler)
+ _bfd_error_handler
+ /* xgettext:c-format */
(_("%B: `%s' accessed both as normal and FDPIC symbol"),
abfd, h->root.root.string);
else if (old_got_type == GOT_FUNCDESC
|| got_type == GOT_FUNCDESC)
- (*_bfd_error_handler)
+ _bfd_error_handler
+ /* xgettext:c-format */
(_("%B: `%s' accessed both as FDPIC and thread local symbol"),
abfd, h->root.root.string);
else
- (*_bfd_error_handler)
- (_("%B: `%s' accessed both as normal and thread local symbol"),
- abfd, h->root.root.string);
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%B: `%s' accessed both as normal and thread local symbol"),
+ abfd, h->root.root.string);
return FALSE;
}
}
case R_SH_GOTOFFFUNCDESC20:
if (rel->r_addend)
{
- (*_bfd_error_handler)
+ _bfd_error_handler
(_("%B: Function descriptor relocation with non-zero addend"),
abfd);
return FALSE;
if (!bfd_link_pic (info))
htab->srofixup->size += 4;
else
- htab->srelgot->size += sizeof (Elf32_External_Rela);
+ htab->root.srelgot->size += sizeof (Elf32_External_Rela);
}
}
else
if (old_got_type != GOT_FUNCDESC && old_got_type != GOT_UNKNOWN)
{
if (old_got_type == GOT_NORMAL)
- (*_bfd_error_handler)
+ _bfd_error_handler
+ /* xgettext:c-format */
(_("%B: `%s' accessed both as normal and FDPIC symbol"),
abfd, h->root.root.string);
else
- (*_bfd_error_handler)
+ _bfd_error_handler
+ /* xgettext:c-format */
(_("%B: `%s' accessed both as FDPIC and thread local symbol"),
abfd, h->root.root.string);
}
case R_SH_TLS_LE_32:
if (bfd_link_dll (info))
{
- (*_bfd_error_handler)
+ _bfd_error_handler
(_("%B: TLS local exec code cannot be linked into shared objects"),
abfd);
return FALSE;
return sh_elf_get_flags_from_mach (bfd_mach);
}
+/* Merge the architecture type of two BFD files, such that the
+ resultant architecture supports all the features required
+ by the two input BFDs.
+ If the input BFDs are multually incompatible - i.e. one uses
+ DSP while the other uses FPU - or there is no known architecture
+ that fits the requirements then an error is emitted. */
+
+static bfd_boolean
+sh_merge_bfd_arch (bfd *ibfd, struct bfd_link_info *info)
+{
+ bfd *obfd = info->output_bfd;
+ unsigned int old_arch, new_arch, merged_arch;
+
+ if (! _bfd_generic_verify_endian_match (ibfd, info))
+ return FALSE;
+
+ old_arch = sh_get_arch_up_from_bfd_mach (bfd_get_mach (obfd));
+ new_arch = sh_get_arch_up_from_bfd_mach (bfd_get_mach (ibfd));
+
+ merged_arch = SH_MERGE_ARCH_SET (old_arch, new_arch);
+
+ if (!SH_VALID_CO_ARCH_SET (merged_arch))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%B: uses %s instructions while previous modules "
+ "use %s instructions"),
+ ibfd,
+ SH_ARCH_SET_HAS_DSP (new_arch) ? "dsp" : "floating point",
+ SH_ARCH_SET_HAS_DSP (new_arch) ? "floating point" : "dsp");
+ bfd_set_error (bfd_error_bad_value);
+ return FALSE;
+ }
+ else if (!SH_VALID_ARCH_SET (merged_arch))
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("internal error: merge of architecture '%s' with "
+ "architecture '%s' produced unknown architecture"),
+ bfd_printable_name (obfd),
+ bfd_printable_name (ibfd));
+ bfd_set_error (bfd_error_bad_value);
+ return FALSE;
+ }
+
+ bfd_default_set_arch_mach (obfd, bfd_arch_sh,
+ sh_get_bfd_mach_from_arch_set (merged_arch));
+
+ return TRUE;
+}
+
/* This routine initialises the elf flags when required and
calls sh_merge_bfd_arch() to check dsp/fpu compatibility. */
static bfd_boolean
-sh_elf_merge_private_data (bfd *ibfd, bfd *obfd)
+sh_elf_merge_private_data (bfd *ibfd, struct bfd_link_info *info)
{
- extern bfd_boolean sh_merge_bfd_arch (bfd *, bfd *);
+ bfd *obfd = info->output_bfd;
if (! is_sh_elf (ibfd) || ! is_sh_elf (obfd))
return TRUE;
elf_elfheader (obfd)->e_flags &= ~EF_SH_PIC;
}
- if (! sh_merge_bfd_arch (ibfd, obfd))
+ if (! sh_merge_bfd_arch (ibfd, info))
{
- _bfd_error_handler ("%B: uses instructions which are incompatible "
- "with instructions used in previous modules",
+ _bfd_error_handler (_("%B: uses instructions which are incompatible "
+ "with instructions used in previous modules"),
ibfd);
bfd_set_error (bfd_error_bad_value);
return FALSE;
if (fdpic_object_p (ibfd) != fdpic_object_p (obfd))
{
- _bfd_error_handler ("%B: attempt to mix FDPIC and non-FDPIC objects",
+ _bfd_error_handler (_("%B: attempt to mix FDPIC and non-FDPIC objects"),
ibfd);
bfd_set_error (bfd_error_bad_value);
return FALSE;
BFD_ASSERT (h->dynindx != -1);
- splt = htab->splt;
- sgotplt = htab->sgotplt;
- srelplt = htab->srelplt;
+ splt = htab->root.splt;
+ sgotplt = htab->root.sgotplt;
+ srelplt = htab->root.srelplt;
BFD_ASSERT (splt != NULL && sgotplt != NULL && srelplt != NULL);
/* Get the index in the procedure linkage table which
sgotplt->contents + got_offset);
if (htab->fdpic_p)
bfd_put_32 (output_bfd,
- sh_elf_osec_to_segment (output_bfd,
- htab->splt->output_section),
+ sh_elf_osec_to_segment (output_bfd, splt->output_section),
sgotplt->contents + got_offset + 4);
/* Fill in the entry in the .rela.plt section. */
/* Create a .rela.plt.unloaded R_SH_DIR32 relocation
for the PLT entry's pointer to the .got.plt entry. */
- rel.r_offset = (htab->splt->output_section->vma
- + htab->splt->output_offset
+ rel.r_offset = (splt->output_section->vma
+ + splt->output_offset
+ h->plt.offset
+ plt_info->symbol_fields.got_entry);
rel.r_info = ELF32_R_INFO (htab->root.hgot->indx, R_SH_DIR32);
/* This symbol has an entry in the global offset table. Set it
up. */
- sgot = htab->sgot;
- srelgot = htab->srelgot;
+ sgot = htab->root.sgot;
+ srelgot = htab->root.srelgot;
BFD_ASSERT (sgot != NULL && srelgot != NULL);
rel.r_offset = (sgot->output_section->vma
/* This symbol has a datalabel entry in the global offset table.
Set it up. */
- sgot = htab->sgot;
- srelgot = htab->srelgot;
+ sgot = htab->root.sgot;
+ srelgot = htab->root.srelgot;
BFD_ASSERT (sgot != NULL && srelgot != NULL);
rel.r_offset = (sgot->output_section->vma
if (htab == NULL)
return FALSE;
- sgotplt = htab->sgotplt;
+ sgotplt = htab->root.sgotplt;
sdyn = bfd_get_linker_section (htab->root.dynobj, ".dynamic");
if (htab->root.dynamic_sections_created)
break;
case DT_JMPREL:
- s = htab->srelplt->output_section;
+ s = htab->root.srelplt->output_section;
BFD_ASSERT (s != NULL);
dyn.d_un.d_ptr = s->vma;
bfd_elf32_swap_dyn_out (output_bfd, &dyn, dyncon);
break;
case DT_PLTRELSZ:
- s = htab->srelplt->output_section;
+ s = htab->root.srelplt->output_section;
BFD_ASSERT (s != NULL);
dyn.d_un.d_val = s->size;
bfd_elf32_swap_dyn_out (output_bfd, &dyn, dyncon);
break;
-
- case DT_RELASZ:
- /* My reading of the SVR4 ABI indicates that the
- procedure linkage table relocs (DT_JMPREL) should be
- included in the overall relocs (DT_RELA). This is
- what Solaris does. However, UnixWare can not handle
- that case. Therefore, we override the DT_RELASZ entry
- here to make it not include the JMPREL relocs. Since
- the linker script arranges for .rela.plt to follow all
- other relocation sections, we don't have to worry
- about changing the DT_RELA entry. */
- if (htab->srelplt != NULL)
- {
- s = htab->srelplt->output_section;
- dyn.d_un.d_val -= s->size;
- }
- bfd_elf32_swap_dyn_out (output_bfd, &dyn, dyncon);
- break;
}
}
/* Fill in the first entry in the procedure linkage table. */
- splt = htab->splt;
+ splt = htab->root.splt;
if (splt && splt->size > 0 && htab->plt_info->plt0_entry)
{
unsigned int i;
BFD_ASSERT (htab->srelfuncdesc->reloc_count * sizeof (Elf32_External_Rela)
== htab->srelfuncdesc->size);
- if (htab->srelgot)
- BFD_ASSERT (htab->srelgot->reloc_count * sizeof (Elf32_External_Rela)
- == htab->srelgot->size);
+ if (htab->root.srelgot)
+ BFD_ASSERT (htab->root.srelgot->reloc_count * sizeof (Elf32_External_Rela)
+ == htab->root.srelgot->size);
return TRUE;
}
#define elf_backend_plt_readonly 1
#define elf_backend_want_plt_sym 0
#define elf_backend_got_header_size 12
+#define elf_backend_dtrel_excludes_plt 1
#if !defined INCLUDE_SHMEDIA && !defined SH_TARGET_ALREADY_DEFINED