/* Renesas / SuperH SH specific support for 32-bit ELF
- Copyright (C) 1996-2018 Free Software Foundation, Inc.
+ Copyright (C) 1996-2020 Free Software Foundation, Inc.
Contributed by Ian Lance Taylor, Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
#include "libiberty.h"
#include "../opcodes/sh-opc.h"
+/* All users of this file have bfd_octets_per_byte (abfd, sec) == 1. */
+#define OCTETS_PER_BYTE(ABFD, SEC) 1
+
static bfd_reloc_status_type sh_elf_reloc
(bfd *, arelent *, asymbol *, void *, asection *, bfd *, char **);
static bfd_reloc_status_type sh_elf_ignore_reloc
if (!bfd_malloc_and_get_section (input_bfd, symbol_section,
&contents))
{
- if (contents != NULL)
- free (contents);
+ free (contents);
return bfd_reloc_outofrange;
}
}
end = start0;
}
- if (contents != NULL
- && elf_section_data (symbol_section)->this_hdr.contents != contents)
+ if (elf_section_data (symbol_section)->this_hdr.contents != contents)
free (contents);
insn = bfd_get_16 (input_bfd, contents + addr);
void *data, asection *input_section, bfd *output_bfd,
char **error_message ATTRIBUTE_UNUSED)
{
- unsigned long insn;
+ bfd_vma insn;
bfd_vma sym_value;
enum elf_sh_reloc_type r_type;
bfd_vma addr = reloc_entry->address;
- bfd_byte *hit_data = addr + (bfd_byte *) data;
+ bfd_size_type octets = addr * OCTETS_PER_BYTE (abfd, input_section);
+ bfd_byte *hit_data = (bfd_byte *) data + octets;
r_type = (enum elf_sh_reloc_type) reloc_entry->howto->type;
return bfd_reloc_undefined;
/* PR 17512: file: 9891ca98. */
- if (addr * bfd_octets_per_byte (abfd) + bfd_get_reloc_size (reloc_entry->howto)
+ if (octets + bfd_get_reloc_size (reloc_entry->howto)
> bfd_get_section_limit_octets (abfd, input_section))
return bfd_reloc_outofrange;
case R_SH_DIR32:
insn = bfd_get_32 (abfd, hit_data);
insn += sym_value + reloc_entry->addend;
- bfd_put_32 (abfd, (bfd_vma) insn, hit_data);
+ bfd_put_32 (abfd, insn, hit_data);
break;
case R_SH_IND12W:
insn = bfd_get_16 (abfd, hit_data);
+ input_section->output_offset
+ addr
+ 4);
- sym_value += (insn & 0xfff) << 1;
- if (insn & 0x800)
- sym_value -= 0x1000;
- insn = (insn & 0xf000) | (sym_value & 0xfff);
- bfd_put_16 (abfd, (bfd_vma) insn, hit_data);
- if (sym_value < (bfd_vma) -0x1000 || sym_value >= 0x1000)
+ sym_value += (((insn & 0xfff) ^ 0x800) - 0x800) << 1;
+ insn = (insn & 0xf000) | ((sym_value >> 1) & 0xfff);
+ bfd_put_16 (abfd, insn, hit_data);
+ if (sym_value + 0x1000 >= 0x2000 || (sym_value & 1) != 0)
return bfd_reloc_overflow;
break;
default:
}
}
- if (internal_relocs != NULL
- && elf_section_data (sec)->relocs != internal_relocs)
+ if (elf_section_data (sec)->relocs != internal_relocs)
free (internal_relocs);
return TRUE;
error_return:
- if (isymbuf != NULL
- && symtab_hdr->contents != (unsigned char *) isymbuf)
+ if (symtab_hdr->contents != (unsigned char *) isymbuf)
free (isymbuf);
- if (contents != NULL
- && elf_section_data (sec)->this_hdr.contents != contents)
+ if (elf_section_data (sec)->this_hdr.contents != contents)
free (contents);
- if (internal_relocs != NULL
- && elf_section_data (sec)->relocs != internal_relocs)
+ if (elf_section_data (sec)->relocs != internal_relocs)
free (internal_relocs);
return FALSE;
when we leave sh_coff_relax_section. */
if (!bfd_malloc_and_get_section (abfd, o, &ocontents))
{
- if (ocontents != NULL)
- free (ocontents);
+ free (ocontents);
return FALSE;
}
when we leave sh_coff_relax_section. */
if (!bfd_malloc_and_get_section (abfd, o, &ocontents))
{
- if (ocontents != NULL)
- free (ocontents);
+ free (ocontents);
return FALSE;
}
return TRUE;
error_return:
- if (labels != NULL)
- free (labels);
+ free (labels);
return FALSE;
}
{
struct elf_link_hash_entry root;
- /* Track dynamic relocs copied for this symbol. */
- struct elf_dyn_relocs *dyn_relocs;
-
bfd_signed_vma gotplt_refcount;
/* A local function descriptor, for FDPIC. The refcount counts
table, string));
if (ret != (struct elf_sh_link_hash_entry *) NULL)
{
- ret->dyn_relocs = NULL;
ret->gotplt_refcount = 0;
ret->funcdesc.refcount = 0;
ret->abs_funcdesc_refcount = 0;
sh_elf_link_hash_table_create (bfd *abfd)
{
struct elf_sh_link_hash_table *ret;
- bfd_size_type amt = sizeof (struct elf_sh_link_hash_table);
+ size_t amt = sizeof (struct elf_sh_link_hash_table);
ret = (struct elf_sh_link_hash_table *) bfd_zmalloc (amt);
if (ret == (struct elf_sh_link_hash_table *) NULL)
| SEC_IN_MEMORY
| SEC_LINKER_CREATED));
if (htab->sfuncdesc == NULL
- || ! bfd_set_section_alignment (dynobj, htab->sfuncdesc, 2))
+ || !bfd_set_section_alignment (htab->sfuncdesc, 2))
return FALSE;
htab->srelfuncdesc = bfd_make_section_anyway_with_flags (dynobj,
| SEC_LINKER_CREATED
| SEC_READONLY));
if (htab->srelfuncdesc == NULL
- || ! bfd_set_section_alignment (dynobj, htab->srelfuncdesc, 2))
+ || !bfd_set_section_alignment (htab->srelfuncdesc, 2))
return FALSE;
/* Also create .rofixup. */
| SEC_LINKER_CREATED
| SEC_READONLY));
if (htab->srofixup == NULL
- || ! bfd_set_section_alignment (dynobj, htab->srofixup, 2))
+ || !bfd_set_section_alignment (htab->srofixup, 2))
return FALSE;
return TRUE;
s = bfd_make_section_anyway_with_flags (abfd, ".plt", pltflags);
htab->root.splt = s;
if (s == NULL
- || ! bfd_set_section_alignment (abfd, s, bed->plt_alignment))
+ || !bfd_set_section_alignment (s, bed->plt_alignment))
return FALSE;
if (bed->want_plt_sym)
flags | SEC_READONLY);
htab->root.srelplt = s;
if (s == NULL
- || ! bfd_set_section_alignment (abfd, s, ptralign))
+ || !bfd_set_section_alignment (s, ptralign))
return FALSE;
if (htab->root.sgot == NULL
flags | SEC_READONLY);
htab->srelbss = s;
if (s == NULL
- || ! bfd_set_section_alignment (abfd, s, ptralign))
+ || !bfd_set_section_alignment (s, ptralign))
return FALSE;
}
}
return TRUE;
}
\f
-/* Find dynamic relocs for H that apply to read-only sections. */
-
-static asection *
-readonly_dynrelocs (struct elf_link_hash_entry *h)
-{
- struct elf_dyn_relocs *p;
-
- for (p = sh_elf_hash_entry (h)->dyn_relocs; p != NULL; p = p->next)
- {
- asection *s = p->sec->output_section;
-
- if (s != NULL && (s->flags & SEC_READONLY) != 0)
- return p->sec;
- }
- return NULL;
-}
-
/* Adjust a symbol defined by a dynamic object and referenced by a
regular object. The current definition is in some section of the
dynamic object, but we're not including those sections. We have to
/* If we don't find any dynamic relocs in read-only sections, then
we'll be keeping the dynamic relocs and avoiding the copy reloc. */
- if (0 && !readonly_dynrelocs (h))
+ if (0 && !_bfd_elf_readonly_dynrelocs (h))
{
h->non_got_ref = 0;
return TRUE;
htab->srelfuncdesc->size += sizeof (Elf32_External_Rela);
}
- if (eh->dyn_relocs == NULL)
+ if (h->dyn_relocs == NULL)
return TRUE;
/* In the shared -Bsymbolic case, discard space allocated for
{
struct elf_dyn_relocs **pp;
- for (pp = &eh->dyn_relocs; (p = *pp) != NULL; )
+ for (pp = &h->dyn_relocs; (p = *pp) != NULL; )
{
p->count -= p->pc_count;
p->pc_count = 0;
{
struct elf_dyn_relocs **pp;
- for (pp = &eh->dyn_relocs; (p = *pp) != NULL; )
+ for (pp = &h->dyn_relocs; (p = *pp) != NULL; )
{
if (strcmp (p->sec->output_section->name, ".tls_vars") == 0)
*pp = p->next;
/* Also discard relocs on undefined weak syms with non-default
visibility. */
- if (eh->dyn_relocs != NULL
+ if (h->dyn_relocs != NULL
&& h->root.type == bfd_link_hash_undefweak)
{
if (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT
|| UNDEFWEAK_NO_DYNAMIC_RELOC (info, h))
- eh->dyn_relocs = NULL;
+ h->dyn_relocs = NULL;
/* Make sure undefined weak symbols are output as a dynamic
symbol in PIEs. */
goto keep;
}
- eh->dyn_relocs = NULL;
+ h->dyn_relocs = NULL;
keep: ;
}
/* Finally, allocate space. */
- for (p = eh->dyn_relocs; p != NULL; p = p->next)
+ for (p = h->dyn_relocs; p != NULL; p = p->next)
{
asection *sreloc = elf_section_data (p->sec)->sreloc;
sreloc->size += p->count * sizeof (Elf32_External_Rela);
return TRUE;
}
-/* Set DF_TEXTREL if we find any dynamic relocs that apply to
- read-only sections. */
-
-static bfd_boolean
-maybe_set_textrel (struct elf_link_hash_entry *h, void *info_p)
-{
- asection *sec;
-
- if (h->root.type == bfd_link_hash_indirect)
- return TRUE;
-
- sec = readonly_dynrelocs (h);
- if (sec != NULL)
- {
- struct bfd_link_info *info = (struct bfd_link_info *) info_p;
-
- info->flags |= DF_TEXTREL;
- info->callbacks->minfo
- (_("%pB: dynamic relocation against `%pT' in read-only section `%pA'\n"),
- sec->owner, h->root.root.string, sec);
-
- /* Not an error, just cut short the traversal. */
- return FALSE;
- }
- return TRUE;
-}
-
/* This function is called after all the input files have been read,
and the input sections have been assigned to output sections.
It's a convenient place to determine the PLT style. */
/* Strip this section if we don't need it; see the
comment below. */
}
- else if (CONST_STRNEQ (bfd_get_section_name (dynobj, s), ".rela"))
+ else if (CONST_STRNEQ (bfd_section_name (s), ".rela"))
{
if (s->size != 0 && s != htab->root.srelplt && s != htab->srelplt2)
relocs = TRUE;
/* If any dynamic relocs apply to a read-only section,
then we need a DT_TEXTREL entry. */
if ((info->flags & DF_TEXTREL) == 0)
- elf_link_hash_traverse (&htab->root, maybe_set_textrel, info);
+ elf_link_hash_traverse (&htab->root,
+ _bfd_elf_maybe_set_textrel, info);
if ((info->flags & DF_TEXTREL) != 0)
{
unsigned isec_segment, got_segment, plt_segment, check_segment[2];
bfd_boolean fdpic_p = FALSE;
- BFD_ASSERT (is_sh_elf (input_bfd));
+ if (!is_sh_elf (input_bfd))
+ {
+ bfd_set_error (bfd_error_wrong_format);
+ return FALSE;
+ }
htab = sh_elf_hash_table (info);
if (htab != NULL)
bfd_vma relocation;
bfd_vma addend = (bfd_vma) 0;
bfd_reloc_status_type r;
- int seen_stt_datalabel = 0;
bfd_vma off;
enum got_type got_type;
const char *symname = NULL;
symname = bfd_elf_string_from_elf_section
(input_bfd, symtab_hdr->sh_link, sym->st_name);
if (symname == NULL || *symname == '\0')
- symname = bfd_section_name (input_bfd, sec);
+ symname = bfd_section_name (sec);
relocation = (sec->output_section->vma
+ sec->output_offset
+ sym->st_value);
- /* A local symbol never has STO_SH5_ISA32, so we don't need
- datalabel processing here. Make sure this does not change
- without notice. */
- if ((sym->st_other & STO_SH5_ISA32) != 0)
- (*info->callbacks->reloc_dangerous)
- (info,
- _("unexpected STO_SH5_ISA32 on local symbol is not handled"),
- input_bfd, input_section, rel->r_offset);
if (sec != NULL && discarded_section (sec))
/* Handled below. */
|| sh_elf_hash_entry (h)->got_type == GOT_TLS_GD)))
;
else if (sec->output_section != NULL)
- relocation = ((h->root.u.def.value
+ relocation = (h->root.u.def.value
+ sec->output_section->vma
- + sec->output_offset)
- /* A STO_SH5_ISA32 causes a "bitor 1" to the
- symbol value, unless we've seen
- STT_DATALABEL on the way to it. */
- | ((h->other & STO_SH5_ISA32) != 0
- && ! seen_stt_datalabel));
+ + sec->output_offset);
else if (!bfd_link_relocatable (info)
&& (_bfd_elf_section_offset (output_bfd, info,
input_section,
&& ELF_ST_VISIBILITY (h->other) == STV_DEFAULT)
;
else if (!bfd_link_relocatable (info))
- (*info->callbacks->undefined_symbol)
- (info, h->root.root.string, input_bfd,
- input_section, rel->r_offset,
- (info->unresolved_syms_in_objects == RM_GENERATE_ERROR
- || ELF_ST_VISIBILITY (h->other)));
- }
+ info->callbacks->undefined_symbol
+ (info, h->root.root.string, input_bfd, input_section,
+ rel->r_offset,
+ (info->unresolved_syms_in_objects == RM_DIAGNOSE
+ && !info->warn_unresolved_syms)
+ || ELF_ST_VISIBILITY (h->other));
+ }
if (sec != NULL && discarded_section (sec))
RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
1: .long x@TPOFF; 2: .long __tls_get_addr@PLT; 3:. */
offset = rel->r_offset;
- BFD_ASSERT (offset >= 16);
+ if (offset < 16)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): offset in relocation for GD->LE translation is too small: %#" PRIx64),
+ input_bfd, input_section, (uint64_t) offset);
+ return FALSE;
+ }
+
/* Size of GD instructions is 16 or 18. */
offset -= 16;
insn = bfd_get_16 (input_bfd, contents + offset + 0);
insn = bfd_get_16 (input_bfd, contents + offset + 0);
}
- BFD_ASSERT ((insn & 0xff00) == 0xd400);
+ if ((insn & 0xff00) != 0xd400)
+ _bfd_error_handler
+ /* xgettext:c-format */ /* The backslash is to prevent bogus trigraph detection. */
+ (_("%pB(%pA+%#" PRIx64 "): unexpected instruction %#04X (expected 0xd4?\?)"),
+ input_bfd, input_section, (uint64_t) offset, (int) insn);
+
insn = bfd_get_16 (input_bfd, contents + offset + 2);
- BFD_ASSERT ((insn & 0xff00) == 0xc700);
+
+ if ((insn & 0xff00) != 0xc700)
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA+%#" PRIx64 "): unexpected instruction %#04X (expected 0xc7?\?)"),
+ input_bfd, input_section, (uint64_t) offset, (int) insn);
+
insn = bfd_get_16 (input_bfd, contents + offset + 4);
- BFD_ASSERT ((insn & 0xff00) == 0xd100);
+ if ((insn & 0xff00) != 0xd100)
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA+%#" PRIx64 "): unexpected instruction %#04X (expected 0xd1?\?)"),
+ input_bfd, input_section, (uint64_t) offset, (int) insn);
+
insn = bfd_get_16 (input_bfd, contents + offset + 6);
- BFD_ASSERT (insn == 0x310c);
+ if (insn != 0x310c)
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA+%#" PRIx64 "): unexpected instruction %#04X (expected 0x310c)"),
+ input_bfd, input_section, (uint64_t) offset, (int) insn);
+
insn = bfd_get_16 (input_bfd, contents + offset + 8);
- BFD_ASSERT (insn == 0x410b);
+ if (insn != 0x410b)
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA+%#" PRIx64 "): unexpected instruction %#04X (expected 0x410b)"),
+ input_bfd, input_section, (uint64_t) offset, (int) insn);
+
insn = bfd_get_16 (input_bfd, contents + offset + 10);
- BFD_ASSERT (insn == 0x34cc);
+ if (insn != 0x34cc)
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA+%#" PRIx64 "): unexpected instruction %#04X (expected 0x34cc)"),
+ input_bfd, input_section, (uint64_t) offset, (int) insn);
bfd_put_16 (output_bfd, 0x0012, contents + offset + 2);
bfd_put_16 (output_bfd, 0x304c, contents + offset + 4);
int target;
/* IE->LE transition:
- mov.l 1f,r0; stc gbr,rN; mov.l @(r0,r12),rM;
- bra 2f; add ...; .align 2; 1: x@GOTTPOFF; 2:
+ mov.l 1f,r0;
+ stc gbr,rN;
+ mov.l @(r0,r12),rM;
+ bra 2f;
+ add ...;
+ .align 2;
+ 1: x@GOTTPOFF;
+ 2:
We change it into:
- mov.l .Ln,rM; stc gbr,rN; nop; ...;
- 1: x@TPOFF; 2:. */
+ mov.l .Ln,rM;
+ stc gbr,rN;
+ nop;
+ ...;
+ 1: x@TPOFF;
+ 2:. */
offset = rel->r_offset;
- BFD_ASSERT (offset >= 16);
+ if (offset < 16)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): offset in relocation for IE->LE translation is too small: %#" PRIx64),
+ input_bfd, input_section, (uint64_t) offset);
+ return FALSE;
+ }
+
/* Size of IE instructions is 10 or 12. */
offset -= 10;
insn = bfd_get_16 (input_bfd, contents + offset + 0);
insn = bfd_get_16 (input_bfd, contents + offset + 0);
}
- BFD_ASSERT ((insn & 0xff00) == 0xd000);
+ if ((insn & 0xff00) != 0xd000)
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA+%#" PRIx64 "): unexpected instruction %#04X (expected 0xd0??: mov.l)"),
+ input_bfd, input_section, (uint64_t) offset, (int) insn);
+
target = insn & 0x00ff;
+
insn = bfd_get_16 (input_bfd, contents + offset + 2);
- BFD_ASSERT ((insn & 0xf0ff) == 0x0012);
+ if ((insn & 0xf0ff) != 0x0012)
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA+%#" PRIx64 "): unexpected instruction %#04X (expected 0x0?12: stc)"),
+ input_bfd, input_section, (uint64_t) (offset + 2), (int) insn);
+
insn = bfd_get_16 (input_bfd, contents + offset + 4);
- BFD_ASSERT ((insn & 0xf0ff) == 0x00ce);
+ if ((insn & 0xf0ff) != 0x00ce)
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA+%#" PRIx64 "): unexpected instruction %#04X (expected 0x0?ce: mov.l)"),
+ input_bfd, input_section, (uint64_t) (offset + 4), (int) insn);
+
insn = 0xd000 | (insn & 0x0f00) | target;
bfd_put_16 (output_bfd, insn, contents + offset + 0);
bfd_put_16 (output_bfd, 0x0009, contents + offset + 4);
1: .long x@TPOFF; 2:...; 3:. */
offset = rel->r_offset;
- BFD_ASSERT (offset >= 16);
+ if (offset < 16)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): offset in relocation for GD->IE translation is too small: %#" PRIx64),
+ input_bfd, input_section, (uint64_t) offset);
+ return FALSE;
+ }
+
/* Size of GD instructions is 16 or 18. */
offset -= 16;
insn = bfd_get_16 (input_bfd, contents + offset + 0);
nop; nop; bra 3f; ...; 3:. */
offset = rel->r_offset;
- BFD_ASSERT (offset >= 16);
+ if (offset < 16)
+ {
+ _bfd_error_handler
+ /* xgettext:c-format */
+ (_("%pB(%pA): offset in relocation for LD->LE translation is too small: %#" PRIx64),
+ input_bfd, input_section, (uint64_t) offset);
+ return FALSE;
+ }
+
/* Size of LD instructions is 16 or 18. */
offset -= 16;
insn = bfd_get_16 (input_bfd, contents + offset + 0);
if (name == NULL)
return FALSE;
if (*name == '\0')
- name = bfd_section_name (input_bfd, sec);
+ name = bfd_section_name (sec);
}
(*info->callbacks->reloc_overflow)
(info, (h ? &h->root : NULL), name, howto->name,
isymbuf, sections))
goto error_return;
- if (sections != NULL)
- free (sections);
- if (isymbuf != NULL
- && symtab_hdr->contents != (unsigned char *) isymbuf)
+ free (sections);
+ if (symtab_hdr->contents != (unsigned char *) isymbuf)
free (isymbuf);
if (elf_section_data (input_section)->relocs != internal_relocs)
free (internal_relocs);
return data;
error_return:
- if (sections != NULL)
- free (sections);
- if (isymbuf != NULL
- && symtab_hdr->contents != (unsigned char *) isymbuf)
+ free (sections);
+ if (symtab_hdr->contents != (unsigned char *) isymbuf)
free (isymbuf);
- if (internal_relocs != NULL
- && elf_section_data (input_section)->relocs != internal_relocs)
+ if (elf_section_data (input_section)->relocs != internal_relocs)
free (internal_relocs);
return NULL;
}
edir = (struct elf_sh_link_hash_entry *) dir;
eind = (struct elf_sh_link_hash_entry *) ind;
- if (eind->dyn_relocs != NULL)
- {
- if (edir->dyn_relocs != NULL)
- {
- struct elf_dyn_relocs **pp;
- struct elf_dyn_relocs *p;
-
- /* Add reloc counts against the indirect sym to the direct sym
- list. Merge any entries against the same section. */
- for (pp = &eind->dyn_relocs; (p = *pp) != NULL; )
- {
- struct elf_dyn_relocs *q;
-
- for (q = edir->dyn_relocs; q != NULL; q = q->next)
- if (q->sec == p->sec)
- {
- q->pc_count += p->pc_count;
- q->count += p->count;
- *pp = p->next;
- break;
- }
- if (q == NULL)
- pp = &p->next;
- }
- *pp = edir->dyn_relocs;
- }
-
- edir->dyn_relocs = eind->dyn_relocs;
- eind->dyn_relocs = NULL;
- }
edir->gotplt_refcount = eind->gotplt_refcount;
eind->gotplt_refcount = 0;
edir->funcdesc.refcount += eind->funcdesc.refcount;
/* This relocation describes which C++ vtable entries are actually
used. Record for later use during GC. */
case R_SH_GNU_VTENTRY:
- BFD_ASSERT (h != NULL);
- if (h != NULL
- && !bfd_elf_gc_record_vtentry (abfd, sec, h, rel->r_addend))
+ if (!bfd_elf_gc_record_vtentry (abfd, sec, h, rel->r_addend))
return FALSE;
break;
/* If this is a global symbol, we count the number of
relocations we need for this symbol. */
if (h != NULL)
- head = &((struct elf_sh_link_hash_entry *) h)->dyn_relocs;
+ head = &h->dyn_relocs;
else
{
/* Track dynamic relocs needed for local syms too. */
p = *head;
if (p == NULL || p->sec != sec)
{
- bfd_size_type amt = sizeof (*p);
+ size_t amt = sizeof (*p);
p = bfd_alloc (htab->root.dynobj, amt);
if (p == NULL)
return FALSE;
{
bfd *obfd = info->output_bfd;
+ /* FIXME: What should be checked when linking shared libraries? */
+ if ((ibfd->flags & DYNAMIC) != 0)
+ return TRUE;
+
if (! is_sh_elf (ibfd) || ! is_sh_elf (obfd))
return TRUE;
#include "elf32-target.h"
-#undef elf_backend_modify_program_headers
-
/* VxWorks support. */
#undef TARGET_BIG_SYM
#define TARGET_BIG_SYM sh_elf32_vxworks_vec
projects / deliverable / binutils-gdb.git / blobdiff