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. */
/* XXX FIXME: This code is littered with 32bit int, 16bit short, 8bit char
dependencies. As is the gas & simulator code for the v850. */
static bfd_boolean v850_elf_link_output_symbol_hook
PARAMS ((struct bfd_link_info *, const char *, Elf_Internal_Sym *,
asection *, struct elf_link_hash_entry *));
-static bfd_boolean v850_elf_section_from_shdr
- PARAMS ((bfd *, Elf_Internal_Shdr *, const char *));
static bfd_boolean v850_elf_gc_sweep_hook
PARAMS ((bfd *, struct bfd_link_info *, asection *,
const Elf_Internal_Rela *));
symtab_hdr = & elf_tdata (input_bfd)->symtab_hdr;
sym_hashes = elf_sym_hashes (input_bfd);
- if (sym_hashes == NULL)
- {
- info->callbacks->warning
- (info, "no hash table available",
- NULL, input_bfd, input_section, (bfd_vma) 0);
-
- return FALSE;
- }
-
/* Reset the list of remembered HI16S relocs to empty. */
free_hi16s = previous_hi16s;
previous_hi16s = NULL;
{
bfd_boolean unresolved_reloc, warned;
+ /* Note - this check is delayed until now as it is possible and valid
+ to have a file without any symbols but with relocs that can be
+ processed. */
+ if (sym_hashes == NULL)
+ {
+ info->callbacks->warning
+ (info, "no hash table available",
+ NULL, input_bfd, input_section, (bfd_vma) 0);
+
+ return FALSE;
+ }
+
RELOC_FOR_GLOBAL_SYMBOL (info, input_bfd, input_section, rel,
r_symndx, symtab_hdr, sym_hashes,
h, sec, relocation,
}
static bfd_boolean
-v850_elf_section_from_shdr (abfd, hdr, name)
- bfd *abfd;
- Elf_Internal_Shdr *hdr;
- const char *name;
+v850_elf_section_from_shdr (bfd *abfd,
+ Elf_Internal_Shdr *hdr,
+ const char *name,
+ int shindex)
{
/* There ought to be a place to keep ELF backend specific flags, but
at the moment there isn't one. We just keep track of the
sections by their name, instead. */
- if (! _bfd_elf_make_section_from_shdr (abfd, hdr, name))
+ if (! _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex))
return FALSE;
switch (hdr->sh_type)
goto finish;
}
-static struct bfd_elf_special_section const v850_elf_special_sections[]=
+static struct bfd_elf_special_section const
+ v850_special_sections_c[]=
+{
+ { ".call_table_data", 16, 0, SHT_PROGBITS, (SHF_ALLOC
+ + SHF_WRITE) },
+ { ".call_table_text", 16, 0, SHT_PROGBITS, (SHF_ALLOC + SHF_WRITE
+ + SHF_EXECINSTR) },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static struct bfd_elf_special_section const
+ v850_special_sections_r[]=
{
- { ".sdata", 6, -2, SHT_PROGBITS, (SHF_ALLOC + SHF_WRITE
- + SHF_V850_GPREL) },
{ ".rosdata", 8, -2, SHT_PROGBITS, (SHF_ALLOC
+ SHF_V850_GPREL) },
+ { ".rozdata", 8, -2, SHT_PROGBITS, (SHF_ALLOC
+ + SHF_V850_R0REL) },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static struct bfd_elf_special_section const
+ v850_special_sections_s[]=
+{
+ { ".sdata", 6, -2, SHT_PROGBITS, (SHF_ALLOC + SHF_WRITE
+ + SHF_V850_GPREL) },
{ ".sbss", 5, -2, SHT_NOBITS, (SHF_ALLOC + SHF_WRITE
+ SHF_V850_GPREL) },
{ ".scommon", 8, -2, SHT_V850_SCOMMON, (SHF_ALLOC + SHF_WRITE
+ SHF_V850_GPREL) },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static struct bfd_elf_special_section const
+ v850_special_sections_t[]=
+{
{ ".tdata", 6, -2, SHT_PROGBITS, (SHF_ALLOC + SHF_WRITE
+ SHF_V850_EPREL) },
{ ".tbss", 5, -2, SHT_NOBITS, (SHF_ALLOC + SHF_WRITE
+ SHF_V850_EPREL) },
{ ".tcommon", 8, -2, SHT_V850_TCOMMON, (SHF_ALLOC + SHF_WRITE
+ SHF_V850_R0REL) },
+ { NULL, 0, 0, 0, 0 }
+};
+
+static struct bfd_elf_special_section const
+ v850_special_sections_z[]=
+{
{ ".zdata", 6, -2, SHT_PROGBITS, (SHF_ALLOC + SHF_WRITE
+ SHF_V850_R0REL) },
- { ".rozdata", 8, -2, SHT_PROGBITS, (SHF_ALLOC
- + SHF_V850_R0REL) },
{ ".zbss", 5, -2, SHT_NOBITS, (SHF_ALLOC + SHF_WRITE
+ SHF_V850_R0REL) },
{ ".zcommon", 8, -2, SHT_V850_ZCOMMON, (SHF_ALLOC + SHF_WRITE
+ SHF_V850_R0REL) },
- { ".call_table_data", 16, 0, SHT_PROGBITS, (SHF_ALLOC
- + SHF_WRITE) },
- { ".call_table_text", 16, 0, SHT_PROGBITS, (SHF_ALLOC + SHF_WRITE
- + SHF_EXECINSTR) },
- { NULL, 0, 0, 0, 0 }
+ { NULL, 0, 0, 0, 0 }
+};
+
+static struct bfd_elf_special_section const *
+ v850_elf_special_sections[27] =
+{
+ NULL, /* 'a' */
+ NULL, /* 'b' */
+ v850_special_sections_c, /* 'c' */
+ NULL, /* 'd' */
+ NULL, /* 'e' */
+ NULL, /* 'f' */
+ NULL, /* 'g' */
+ NULL, /* 'h' */
+ NULL, /* 'i' */
+ NULL, /* 'j' */
+ NULL, /* 'k' */
+ NULL, /* 'l' */
+ NULL, /* 'm' */
+ NULL, /* 'n' */
+ NULL, /* 'o' */
+ NULL, /* 'p' */
+ NULL, /* 'q' */
+ v850_special_sections_r, /* 'r' */
+ v850_special_sections_s, /* 's' */
+ v850_special_sections_t, /* 't' */
+ NULL, /* 'u' */
+ NULL, /* 'v' */
+ NULL, /* 'w' */
+ NULL, /* 'x' */
+ NULL, /* 'y' */
+ v850_special_sections_z, /* 'z' */
+ NULL /* other */
};
\f
#define TARGET_LITTLE_SYM bfd_elf32_v850_vec
projects / deliverable / binutils-gdb.git / blobdiff