You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
/* This file handles functionality common to the different MIPS ABI's. */
being called returns a floating point value. */
asection *call_fp_stub;
- /* Are we forced local? .*/
+ /* Are we forced local? This will only be set if we have converted
+ the initial global GOT entry to a local GOT entry. */
bfd_boolean forced_local;
#define GOT_NORMAL 0
#define MIPS_ELF_OPTIONS_SECTION_NAME(abfd) \
(NEWABI_P (abfd) ? ".MIPS.options" : ".options")
+/* True if NAME is the recognized name of any SHT_MIPS_OPTIONS section.
+ Some IRIX system files do not use MIPS_ELF_OPTIONS_SECTION_NAME. */
+#define MIPS_ELF_OPTIONS_SECTION_NAME_P(NAME) \
+ (strcmp (NAME, ".MIPS.options") == 0 || strcmp (NAME, ".options") == 0)
+
/* The name of the stub section. */
#define MIPS_ELF_STUB_SECTION_NAME(abfd) ".MIPS.stubs"
/* Skip this section later on (I don't think this currently
matters, but someday it might). */
- s->link_order_head = NULL;
+ s->map_head.link_order = NULL;
if (epdr != NULL)
free (epdr);
global entry then. It doesn't matter whether an entry is local
or global for TLS, since the dynamic linker does not
automatically relocate TLS GOT entries. */
- BFD_ASSERT (h == NULL || h->forced_local);
+ BFD_ASSERT (h == NULL || h->root.forced_local);
if (TLS_RELOC_P (r_type))
{
struct mips_got_entry *p;
return FALSE;
break;
case SHT_MIPS_OPTIONS:
- if (strcmp (name, MIPS_ELF_OPTIONS_SECTION_NAME (abfd)) != 0)
+ if (!MIPS_ELF_OPTIONS_SECTION_NAME_P (name))
return FALSE;
break;
case SHT_MIPS_DWARF:
return FALSE;
break;
default:
- return FALSE;
+ break;
}
if (! _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex))
hdr->sh_flags |= SHF_MIPS_NOSTRIP;
/* The sh_info field is set in final_write_processing. */
}
- else if (strcmp (name, MIPS_ELF_OPTIONS_SECTION_NAME (abfd)) == 0)
+ else if (MIPS_ELF_OPTIONS_SECTION_NAME_P (name))
{
hdr->sh_type = SHT_MIPS_OPTIONS;
hdr->sh_entsize = 1;
if (strip)
{
- _bfd_strip_section_from_output (info, s);
+ s->flags |= SEC_EXCLUDE;
continue;
}
const void *location,
file_ptr offset, bfd_size_type count)
{
- if (strcmp (section->name, MIPS_ELF_OPTIONS_SECTION_NAME (abfd)) == 0)
+ if (MIPS_ELF_OPTIONS_SECTION_NAME_P (section->name))
{
bfd_byte *c;
/* Specific to MIPS: Deal with relocation types that require
knowing the gp of the output bfd. */
asymbol *sym = *(*parent)->sym_ptr_ptr;
- if (bfd_is_abs_section (sym->section) && abfd)
- {
- /* The special_function wouldn't get called anyway. */
- }
- else if (!gp_found)
- {
- /* The gp isn't there; let the special function code
- fall over on its own. */
- }
- else if ((*parent)->howto->special_function
- == _bfd_mips_elf32_gprel16_reloc)
- {
- /* bypass special_function call */
- r = _bfd_mips_elf_gprel16_with_gp (input_bfd, sym, *parent,
- input_section, relocatable,
- data, gp);
- goto skip_bfd_perform_relocation;
- }
- /* end mips specific stuff */
- r = bfd_perform_relocation (input_bfd, *parent, data, input_section,
- relocatable ? abfd : NULL,
- &error_message);
- skip_bfd_perform_relocation:
+ /* If we've managed to find the gp and have a special
+ function for the relocation then go ahead, else default
+ to the generic handling. */
+ if (gp_found
+ && (*parent)->howto->special_function
+ == _bfd_mips_elf32_gprel16_reloc)
+ r = _bfd_mips_elf_gprel16_with_gp (input_bfd, sym, *parent,
+ input_section, relocatable,
+ data, gp);
+ else
+ r = bfd_perform_relocation (input_bfd, *parent, data,
+ input_section,
+ relocatable ? abfd : NULL,
+ &error_message);
if (relocatable)
{
bfd_boolean
_bfd_mips_elf_final_link (bfd *abfd, struct bfd_link_info *info)
{
- asection **secpp;
asection *o;
struct bfd_link_order *p;
asection *reginfo_sec, *mdebug_sec, *gptab_data_sec, *gptab_bss_sec;
/* We have found the .reginfo section in the output file.
Look through all the link_orders comprising it and merge
the information together. */
- for (p = o->link_order_head; p != NULL; p = p->next)
+ for (p = o->map_head.link_order; p != NULL; p = p->next)
{
asection *input_section;
bfd *input_bfd;
/* Skip this section later on (I don't think this currently
matters, but someday it might). */
- o->link_order_head = NULL;
+ o->map_head.link_order = NULL;
reginfo_sec = o;
}
return FALSE;
}
- for (p = o->link_order_head; p != NULL; p = p->next)
+ for (p = o->map_head.link_order; p != NULL; p = p->next)
{
asection *input_section;
bfd *input_bfd;
/* Skip this section later on (I don't think this currently
matters, but someday it might). */
- o->link_order_head = NULL;
+ o->map_head.link_order = NULL;
mdebug_sec = o;
}
not used in executables files. */
if (! info->relocatable)
{
- for (p = o->link_order_head; p != NULL; p = p->next)
+ for (p = o->map_head.link_order; p != NULL; p = p->next)
{
asection *input_section;
/* Skip this section later on (I don't think this
currently matters, but someday it might). */
- o->link_order_head = NULL;
+ o->map_head.link_order = NULL;
/* Really remove the section. */
- for (secpp = &abfd->sections;
- *secpp != o;
- secpp = &(*secpp)->next)
- ;
- bfd_section_list_remove (abfd, secpp);
+ bfd_section_list_remove (abfd, o);
--abfd->section_count;
continue;
tab[0].gt_header.gt_unused = 0;
/* Combine the input sections. */
- for (p = o->link_order_head; p != NULL; p = p->next)
+ for (p = o->map_head.link_order; p != NULL; p = p->next)
{
asection *input_section;
bfd *input_bfd;
/* Skip this section later on (I don't think this currently
matters, but someday it might). */
- o->link_order_head = NULL;
+ o->map_head.link_order = NULL;
}
}
projects / deliverable / binutils-gdb.git / blobdiff