static void sparc64_elf_symbol_processing
PARAMS ((bfd *, asymbol *));
-static boolean sparc64_elf_copy_private_bfd_data
- PARAMS ((bfd *, bfd *));
static boolean sparc64_elf_merge_private_bfd_data
PARAMS ((bfd *, bfd *));
static long sparc64_elf_canonicalize_dynamic_reloc
PARAMS ((bfd *, arelent **, asymbol **));
static void sparc64_elf_write_relocs PARAMS ((bfd *, asection *, PTR));
-static enum elf_reloc_type_class sparc64_elf_reloc_type_class PARAMS ((int));
+static enum elf_reloc_type_class sparc64_elf_reloc_type_class
+ PARAMS ((const Elf_Internal_Rela *));
\f
/* The relocation "howto" table. */
entry = contents + i*PLT_ENTRY_SIZE + j*4*6;
ptr = contents + i*PLT_ENTRY_SIZE + block*4*6 + j*8;
- /* ldx [%o7 + ptr - entry+4], %g1 */
- ldx = 0xc25be000 | ((ptr - entry+4) & 0x1fff);
+ /* ldx [%o7 + ptr - (entry+4)], %g1 */
+ ldx = 0xc25be000 | ((ptr - (entry+4)) & 0x1fff);
/* mov %o7,%g5
call .+8
default:
(*_bfd_error_handler) (_("%s: check_relocs: unhandled reloc type %d"),
- bfd_get_filename(abfd),
+ bfd_archive_filename (abfd),
ELF64_R_TYPE_ID (rel->r_info));
return false;
}
asection **secp ATTRIBUTE_UNUSED;
bfd_vma *valp ATTRIBUTE_UNUSED;
{
- static char *stt_types[] = { "NOTYPE", "OBJECT", "FUNCTION" };
+ static const char *const stt_types[] = { "NOTYPE", "OBJECT", "FUNCTION" };
if (ELF_ST_TYPE (sym->st_info) == STT_REGISTER)
{
default:
(*_bfd_error_handler)
(_("%s: Only registers %%g[2367] can be declared using STT_REGISTER"),
- bfd_get_filename (abfd));
+ bfd_archive_filename (abfd));
return false;
}
if (p->name != NULL && strcmp (p->name, *namep))
{
(*_bfd_error_handler)
- (_("Register %%g%d used incompatibly: "
- "previously declared in %s to %s, in %s redefined to %s"),
- (int)sym->st_value,
- bfd_get_filename (p->abfd), *p->name ? p->name : "#scratch",
- bfd_get_filename (abfd), **namep ? *namep : "#scratch");
+ (_("Register %%g%d used incompatibly: %s in %s"),
+ (int) sym->st_value,
+ **namep ? *namep : "#scratch", bfd_archive_filename (abfd));
+ (*_bfd_error_handler)
+ (_(" previously %s in %s"),
+ *p->name ? p->name : "#scratch", bfd_archive_filename (p->abfd));
return false;
}
{
unsigned char type = h->type;
- if (type > STT_FUNC) type = 0;
+ if (type > STT_FUNC)
+ type = 0;
+ (*_bfd_error_handler)
+ (_("Symbol `%s' has differing types: %s in %s"),
+ *namep, "REGISTER", bfd_archive_filename (abfd));
(*_bfd_error_handler)
- (_("Symbol `%s' has differing types: "
- "previously %s, REGISTER in %s"),
- *namep, stt_types [type], bfd_get_filename (abfd));
+ (_(" previously %s in %s"),
+ stt_types[type], bfd_archive_filename (p->abfd));
return false;
}
{
unsigned char type = ELF_ST_TYPE (sym->st_info);
- if (type > STT_FUNC) type = 0;
+ if (type > STT_FUNC)
+ type = 0;
(*_bfd_error_handler)
- (_("Symbol `%s' has differing types: "
- "REGISTER in %s, %s in %s"),
- *namep, bfd_get_filename (p->abfd), stt_types [type],
- bfd_get_filename (abfd));
+ (_("Symbol `%s' has differing types: %s in %s"),
+ *namep, stt_types[type], bfd_archive_filename (abfd));
+ (*_bfd_error_handler)
+ (_(" previously %s in %s"),
+ "REGISTER", bfd_archive_filename (p->abfd));
return false;
}
}
int reg;
struct sparc64_elf_app_reg * app_regs;
- struct bfd_strtab_hash *dynstr;
+ struct elf_strtab_hash *dynstr;
struct elf_link_hash_table *eht = elf_hash_table (info);
if (!info->shared)
entry->isym.st_size = 0;
if (*app_regs [reg].name != '\0')
entry->isym.st_name
- = _bfd_stringtab_add (dynstr, app_regs[reg].name, true, false);
+ = _bfd_elf_strtab_add (dynstr, app_regs[reg].name, false);
else
entry->isym.st_name = 0;
entry->isym.st_other = 0;
{
sym = local_syms + r_symndx;
sec = local_sections[r_symndx];
- relocation = (sec->output_section->vma
- + sec->output_offset
- + sym->st_value);
+ relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
}
else
{
if (info->shared
&& ((!info->symbolic && h->dynindx != -1)
|| !(h->elf_link_hash_flags
- & ELF_LINK_HASH_DEF_REGULAR)))
+ & ELF_LINK_HASH_DEF_REGULAR))
+ && ((input_section->flags & SEC_ALLOC) != 0
+ /* DWARF will emit R_SPARC_{32,64} relocations in
+ its sections against symbols defined externally
+ in shared libraries. We can't do anything
+ with them here. */
+ || ((input_section->flags & SEC_DEBUGGING) != 0
+ && (h->elf_link_hash_flags
+ & ELF_LINK_HASH_DEF_DYNAMIC) != 0)))
skip_it = true;
break;
}
/* When generating a shared object, these relocations are copied
into the output file to be resolved at run time. */
- if (info->shared && (input_section->flags & SEC_ALLOC))
+ if (info->shared && r_symndx != 0 && (input_section->flags & SEC_ALLOC))
{
switch (r_type)
{
skip = false;
- if (elf_section_data (input_section)->stab_info == NULL)
- outrel.r_offset = rel->r_offset;
- else
- {
- bfd_vma off;
-
- off = (_bfd_stab_section_offset
- (output_bfd, &elf_hash_table (info)->stab_info,
- input_section,
- &elf_section_data (input_section)->stab_info,
- rel->r_offset));
- if (off == MINUS_ONE)
- skip = true;
- outrel.r_offset = off;
- }
+ outrel.r_offset =
+ _bfd_elf_section_offset (output_bfd, info, input_section,
+ rel->r_offset);
+ if (outrel.r_offset == (bfd_vma) -1)
+ skip = true;
outrel.r_offset += (input_section->output_section->vma
+ input_section->output_offset);
BFD_FAIL ();
(*_bfd_error_handler)
(_("%s: probably compiled without -fPIC?"),
- bfd_get_filename (input_bfd));
+ bfd_archive_filename (input_bfd));
bfd_set_error (bfd_error_bad_value);
return false;
}
{
const char *name;
+ /* The Solaris native linker silently disregards
+ overflows. We don't, but this breaks stabs debugging
+ info, whose relocations are only 32-bits wide. Ignore
+ overflows in this case. */
+ if (r_type == R_SPARC_32
+ && (input_section->flags & SEC_DEBUGGING) != 0
+ && strcmp (bfd_section_name (input_bfd, input_section),
+ ".stab") == 0)
+ break;
+
if (h != NULL)
{
if (h->root.type == bfd_link_hash_undefweak
}
static enum elf_reloc_type_class
-sparc64_elf_reloc_type_class (type)
- int type;
+sparc64_elf_reloc_type_class (rela)
+ const Elf_Internal_Rela *rela;
{
- switch (type)
+ switch ((int) ELF64_R_TYPE (rela->r_info))
{
case R_SPARC_RELATIVE:
return reloc_class_relative;
\f
/* Functions for dealing with the e_flags field. */
-/* Copy backend specific data from one object module to another */
-static boolean
-sparc64_elf_copy_private_bfd_data (ibfd, obfd)
- bfd *ibfd, *obfd;
-{
- if ( bfd_get_flavour (ibfd) != bfd_target_elf_flavour
- || bfd_get_flavour (obfd) != bfd_target_elf_flavour)
- return true;
-
- BFD_ASSERT (!elf_flags_init (obfd)
- || (elf_elfheader (obfd)->e_flags
- == elf_elfheader (ibfd)->e_flags));
-
- elf_elfheader (obfd)->e_flags = elf_elfheader (ibfd)->e_flags;
- elf_flags_init (obfd) = true;
- return true;
-}
-
/* Merge backend specific data from an object file to the output
object file when linking. */
error = true;
(*_bfd_error_handler)
(_("%s: linking UltraSPARC specific with HAL specific code"),
- bfd_get_filename (ibfd));
+ bfd_archive_filename (ibfd));
}
/* Choose the most restrictive memory ordering. */
old_mm = (old_flags & EF_SPARCV9_MM);
error = true;
(*_bfd_error_handler)
(_("%s: uses different e_flags (0x%lx) fields than previous modules (0x%lx)"),
- bfd_get_filename (ibfd), (long)new_flags, (long)old_flags);
+ bfd_archive_filename (ibfd), (long) new_flags, (long) old_flags);
}
elf_elfheader (obfd)->e_flags = old_flags;
sparc64_elf_print_symbol_all
#define elf_backend_output_arch_syms \
sparc64_elf_output_arch_syms
-#define bfd_elf64_bfd_copy_private_bfd_data \
- sparc64_elf_copy_private_bfd_data
#define bfd_elf64_bfd_merge_private_bfd_data \
sparc64_elf_merge_private_bfd_data