darkkirb/old-cross-binutils
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

2005-05-07 H.J. Lu <hongjiu.lu@intel.com>

Browse source 
* elf-bfd.h (elf_backend_data): Update special_sections to
	array of pointer to bfd_elf_special_section.
	* elf.c (special_sections): Likewise.
	* elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
	* elf32-m32r.c (m32r_elf_special_sections): Likewise.
	* elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
	* elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
	* elf32-mcore.c (mcore_elf_special_sections): Likewise.
	* elf32-ppc.c (ppc_elf_special_sections): Likewise.
	* elf32-sh64.c (sh64_elf_special_sections): Likewise.
	* elf32-v850.c (v850_elf_special_sections): Likewise.
	* elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
	* elf64-alpha.c (elf64_alpha_special_sections): Likewise.
	* elf64-hppa.c (elf64_hppa_special_sections): Likewise.
	* elf64-ppc.c (ppc64_elf_special_sections): Likewise.
	* elf64-sh64.c (sh64_elf64_special_sections): Likewise.
	* elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
	* elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
	* elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.

	* elf.c (get_special_section): Updated.
This commit is contained in:
H.J. Lu 2005-05-07 13:22:57 +00:00
parent 5de773c13e
commit 7f4d39589c
19 changed files with 868 additions and 67 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

24
bfd/ChangeLog
View file

@ -1,3 +1,27 @@
2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
* elf-bfd.h (elf_backend_data): Update special_sections to
array of pointer to bfd_elf_special_section.
* elf.c (special_sections): Likewise.
* elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
* elf32-m32r.c (m32r_elf_special_sections): Likewise.
* elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
* elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
* elf32-mcore.c (mcore_elf_special_sections): Likewise.
* elf32-ppc.c (ppc_elf_special_sections): Likewise.
* elf32-sh64.c (sh64_elf_special_sections): Likewise.
* elf32-v850.c (v850_elf_special_sections): Likewise.
* elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
* elf64-alpha.c (elf64_alpha_special_sections): Likewise.
* elf64-hppa.c (elf64_hppa_special_sections): Likewise.
* elf64-ppc.c (ppc64_elf_special_sections): Likewise.
* elf64-sh64.c (sh64_elf64_special_sections): Likewise.
* elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
* elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
* elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
* elf.c (get_special_section): Updated.
2005-05-07 Alan Modra <amodra@bigpond.net.au>
* elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.

5
bfd/elf-bfd.h
View file

@ -974,8 +974,9 @@ struct elf_backend_data
const struct elf_size_info *s;
/* An array of target specific special section map. */
const struct bfd_elf_special_section *special_sections;
/* An array of 27 target specific special section map arrays,
covering 'a' to 'z', plus other. */
const struct bfd_elf_special_section **special_sections;
/* The size in bytes of the header for the GOT. This includes the
so-called reserved entries on some systems. */

160
bfd/elf.c
View file

@ -2117,25 +2117,23 @@ bfd_section_from_elf_index (bfd *abfd, unsigned int index)
return elf_elfsections (abfd)[index]->bfd_section;
}
static struct bfd_elf_special_section const special_sections[] =
static struct bfd_elf_special_section const special_sections_b[] =
{
{ ".bss", 4, -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
{ ".gnu.linkonce.b",15, -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const special_sections_c[] =
{
{ ".comment", 8, 0, SHT_PROGBITS, 0 },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const special_sections_d[] =
{
{ ".data", 5, -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ ".data1", 6, 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ ".debug", 6, 0, SHT_PROGBITS, 0 },
{ ".fini", 5, 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
{ ".init", 5, 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
{ ".line", 5, 0, SHT_PROGBITS, 0 },
{ ".rodata", 7, -2, SHT_PROGBITS, SHF_ALLOC },
{ ".rodata1", 8, 0, SHT_PROGBITS, SHF_ALLOC },
{ ".tbss", 5, -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE + SHF_TLS },
{ ".tdata", 6, -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE + SHF_TLS },
{ ".text", 5, -2, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
{ ".init_array", 11, 0, SHT_INIT_ARRAY, SHF_ALLOC + SHF_WRITE },
{ ".fini_array", 11, 0, SHT_FINI_ARRAY, SHF_ALLOC + SHF_WRITE },
{ ".preinit_array", 14, 0, SHT_PREINIT_ARRAY, SHF_ALLOC + SHF_WRITE },
{ ".debug_line", 11, 0, SHT_PROGBITS, 0 },
{ ".debug_info", 11, 0, SHT_PROGBITS, 0 },
{ ".debug_abbrev", 13, 0, SHT_PROGBITS, 0 },
@ -2143,33 +2141,143 @@ static struct bfd_elf_special_section const special_sections[] =
{ ".dynamic", 8, 0, SHT_DYNAMIC, SHF_ALLOC },
{ ".dynstr", 7, 0, SHT_STRTAB, SHF_ALLOC },
{ ".dynsym", 7, 0, SHT_DYNSYM, SHF_ALLOC },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const special_sections_f[] =
{
{ ".fini", 5, 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
{ ".fini_array", 11, 0, SHT_FINI_ARRAY, SHF_ALLOC + SHF_WRITE },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const special_sections_g[] =
{
{ ".gnu.linkonce.b",15, -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
{ ".got", 4, 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ ".hash", 5, 0, SHT_HASH, SHF_ALLOC },
{ ".interp", 7, 0, SHT_PROGBITS, 0 },
{ ".plt", 4, 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
{ ".shstrtab", 9, 0, SHT_STRTAB, 0 },
{ ".strtab", 7, 0, SHT_STRTAB, 0 },
{ ".symtab", 7, 0, SHT_SYMTAB, 0 },
{ ".gnu.version", 12, 0, SHT_GNU_versym, 0 },
{ ".gnu.version_d", 14, 0, SHT_GNU_verdef, 0 },
{ ".gnu.version_r", 14, 0, SHT_GNU_verneed, 0 },
{ ".note.GNU-stack",15, 0, SHT_PROGBITS, 0 },
{ ".note", 5, -1, SHT_NOTE, 0 },
{ ".rela", 5, -1, SHT_RELA, 0 },
{ ".rel", 4, -1, SHT_REL, 0 },
{ ".stabstr", 5, 3, SHT_STRTAB, 0 },
{ ".gnu.liblist", 12, 0, SHT_GNU_LIBLIST, SHF_ALLOC },
{ ".gnu.conflict", 13, 0, SHT_RELA, SHF_ALLOC },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const special_sections_h[] =
{
{ ".hash", 5, 0, SHT_HASH, SHF_ALLOC },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const special_sections_i[] =
{
{ ".init", 5, 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
{ ".init_array", 11, 0, SHT_INIT_ARRAY, SHF_ALLOC + SHF_WRITE },
{ ".interp", 7, 0, SHT_PROGBITS, 0 },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const special_sections_l[] =
{
{ ".line", 5, 0, SHT_PROGBITS, 0 },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const special_sections_n[] =
{
{ ".note.GNU-stack",15, 0, SHT_PROGBITS, 0 },
{ ".note", 5, -1, SHT_NOTE, 0 },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const special_sections_p[] =
{
{ ".preinit_array", 14, 0, SHT_PREINIT_ARRAY, SHF_ALLOC + SHF_WRITE },
{ ".plt", 4, 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const special_sections_r[] =
{
{ ".rodata", 7, -2, SHT_PROGBITS, SHF_ALLOC },
{ ".rodata1", 8, 0, SHT_PROGBITS, SHF_ALLOC },
{ ".rela", 5, -1, SHT_RELA, 0 },
{ ".rel", 4, -1, SHT_REL, 0 },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const special_sections_s[] =
{
{ ".shstrtab", 9, 0, SHT_STRTAB, 0 },
{ ".strtab", 7, 0, SHT_STRTAB, 0 },
{ ".symtab", 7, 0, SHT_SYMTAB, 0 },
{ ".stabstr", 5, 3, SHT_STRTAB, 0 },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const special_sections_t[] =
{
{ ".text", 5, -2, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
{ ".tbss", 5, -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE + SHF_TLS },
{ ".tdata", 6, -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE + SHF_TLS },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const *special_sections [27] =
{
NULL, /* 'a' */
special_sections_b, /* 'b' */
special_sections_c, /* 'b' */
special_sections_d, /* 'd' */
NULL, /* 'e' */
special_sections_f, /* 'f' */
special_sections_g, /* 'g' */
special_sections_h, /* 'h' */
special_sections_i, /* 'i' */
NULL, /* 'j' */
NULL, /* 'k' */
special_sections_l, /* 'l' */
NULL, /* 'm' */
special_sections_n, /* 'n' */
NULL, /* 'o' */
special_sections_p, /* 'p' */
NULL, /* 'q' */
special_sections_r, /* 'r' */
special_sections_s, /* 's' */
special_sections_t, /* 't' */
NULL, /* 'u' */
NULL, /* 'v' */
NULL, /* 'w' */
NULL, /* 'x' */
NULL, /* 'y' */
NULL, /* 'z' */
NULL /* other */
};
static const struct bfd_elf_special_section *
get_special_section (const char *name,
const struct bfd_elf_special_section *special_sections,
const struct bfd_elf_special_section **special_sections_p,
unsigned int rela)
{
int i;
int len = strlen (name);
int len;
const struct bfd_elf_special_section *special_sections;
if (name [0] == '.')
{
i = name [1] - 'a';
if (i < 0 || i > 25)
i = 26;
}
else
i = 26;
special_sections = special_sections_p [i];
if (!special_sections)
return special_sections;
len= strlen (name);
for (i = 0; special_sections[i].prefix != NULL; i++)
{

80
bfd/elf32-arm.c
View file

@ -6538,8 +6538,8 @@ elf32_arm_symbian_link_hash_table_create (bfd *abfd)
return ret;
}
static struct bfd_elf_special_section const
elf32_arm_symbian_special_sections[]=
static struct bfd_elf_special_section const
symbian_special_sections_d[]=
{
/* In a BPABI executable, the dynamic linking sections do not go in
the loadable read-only segment. The post-linker may wish to
@ -6548,17 +6548,93 @@ static struct bfd_elf_special_section const
{ ".dynamic", 8, 0, SHT_DYNAMIC, 0 },
{ ".dynstr", 7, 0, SHT_STRTAB, 0 },
{ ".dynsym", 7, 0, SHT_DYNSYM, 0 },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
symbian_special_sections_g[]=
{
/* In a BPABI executable, the dynamic linking sections do not go in
the loadable read-only segment. The post-linker may wish to
refer to these sections, but they are not part of the final
program image. */
{ ".got", 4, 0, SHT_PROGBITS, 0 },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
symbian_special_sections_h[]=
{
/* In a BPABI executable, the dynamic linking sections do not go in
the loadable read-only segment. The post-linker may wish to
refer to these sections, but they are not part of the final
program image. */
{ ".hash", 5, 0, SHT_HASH, 0 },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
symbian_special_sections_i[]=
{
/* These sections do not need to be writable as the SymbianOS
postlinker will arrange things so that no dynamic relocation is
required. */
{ ".init_array", 11, 0, SHT_INIT_ARRAY, SHF_ALLOC },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
symbian_special_sections_f[]=
{
/* These sections do not need to be writable as the SymbianOS
postlinker will arrange things so that no dynamic relocation is
required. */
{ ".fini_array", 11, 0, SHT_FINI_ARRAY, SHF_ALLOC },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
symbian_special_sections_p[]=
{
/* These sections do not need to be writable as the SymbianOS
postlinker will arrange things so that no dynamic relocation is
required. */
{ ".preinit_array", 14, 0, SHT_PREINIT_ARRAY, SHF_ALLOC },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const *
elf32_arm_symbian_special_sections[27]=
{
NULL, /* 'a' */
NULL, /* 'b' */
NULL, /* 'c' */
symbian_special_sections_d, /* 'd' */
NULL, /* 'e' */
symbian_special_sections_f, /* 'f' */
symbian_special_sections_g, /* 'g' */
symbian_special_sections_h, /* 'h' */
symbian_special_sections_i, /* 'i' */
NULL, /* 'j' */
NULL, /* 'k' */
NULL, /* 'l' */
NULL, /* 'm' */
NULL, /* 'n' */
NULL, /* 'o' */
symbian_special_sections_p, /* 'p' */
NULL, /* 'q' */
NULL, /* 'r' */
NULL, /* 's' */
NULL, /* 't' */
NULL, /* 'u' */
NULL, /* 'v' */
NULL, /* 'w' */
NULL, /* 'x' */
NULL, /* 'y' */
NULL, /* 'z' */
NULL /* other */
};
static void
elf32_arm_symbian_begin_write_processing (bfd *abfd,
struct bfd_link_info *link_info

37
bfd/elf32-m32r.c
View file

@ -4183,11 +4183,44 @@ m32r_elf_check_relocs (abfd, info, sec, relocs)
return TRUE;
}
static struct bfd_elf_special_section const m32r_elf_special_sections[]=
static struct bfd_elf_special_section const
m32r_elf_special_sections_s[] =
{
{ ".sdata", 6, -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ ".sbss", 5, -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
{ NULL, 0, 0, 0, 0 }
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const *
m32r_elf_special_sections[27] =
{
NULL, /* 'a' */
NULL, /* 'b' */
NULL, /* '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' */
NULL, /* 'r' */
m32r_elf_special_sections_s, /* 's' */
NULL, /* 't' */
NULL, /* 'u' */
NULL, /* 'v' */
NULL, /* 'w' */
NULL, /* 'x' */
NULL, /* 'y' */
NULL, /* 'z' */
NULL /* other */
};
static bfd_boolean

53
bfd/elf32-m68hc11.c
View file

@ -1257,14 +1257,65 @@ m68hc11_elf_relax_delete_bytes (bfd *abfd, asection *sec,
are located in .page0.
- The .vectors is the section that represents the interrupt
vectors. */
static struct bfd_elf_special_section const elf32_m68hc11_special_sections[]=
static struct bfd_elf_special_section const
m68hc11_special_sections_e[] =
{
{ ".eeprom", 7, 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
m68hc11_special_sections_s[]=
{
{ ".softregs", 9, 0, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
m68hc11_special_sections_p[]=
{
{ ".page0", 6, 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
m68hc11_special_sections_v[]=
{
{ ".vectors", 8, 0, SHT_PROGBITS, SHF_ALLOC },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const *
elf32_m68hc11_special_sections[27] =
{
NULL, /* 'a' */
NULL, /* 'b' */
NULL, /* 'c' */
NULL, /* 'd' */
m68hc11_special_sections_e, /* 'e' */
NULL, /* 'f' */
NULL, /* 'g' */
NULL, /* 'h' */
NULL, /* 'i' */
NULL, /* 'j' */
NULL, /* 'k' */
NULL, /* 'l' */
NULL, /* 'm' */
NULL, /* 'n' */
NULL, /* 'o' */
m68hc11_special_sections_p, /* 'p' */
NULL, /* 'q' */
NULL, /* 'r' */
m68hc11_special_sections_s, /* 's' */
NULL, /* 't' */
NULL, /* 'u' */
m68hc11_special_sections_v, /* 'v' */
NULL, /* 'w' */
NULL, /* 'x' */
NULL, /* 'y' */
NULL, /* 'z' */
NULL /* other */
};
#define ELF_ARCH bfd_arch_m68hc11
#define ELF_MACHINE_CODE EM_68HC11

53
bfd/elf32-m68hc12.c
View file

@ -535,14 +535,65 @@ m68hc12_elf_set_mach_from_flags (bfd *abfd)
Page0 accesses are faster on the M68HC12.
- The .vectors is the section that represents the interrupt
vectors. */
static struct bfd_elf_special_section const elf32_m68hc12_special_sections[]=
static struct bfd_elf_special_section const
m68hc12_special_sections_e[] =
{
{ ".eeprom", 7, 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
m68hc12_special_sections_s[]=
{
{ ".softregs", 9, 0, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
m68hc12_special_sections_p[]=
{
{ ".page0", 6, 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
m68hc12_special_sections_v[]=
{
{ ".vectors", 8, 0, SHT_PROGBITS, SHF_ALLOC },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const *
elf32_m68hc12_special_sections[27] =
{
NULL, /* 'a' */
NULL, /* 'b' */
NULL, /* 'c' */
NULL, /* 'd' */
m68hc12_special_sections_e, /* 'e' */
NULL, /* 'f' */
NULL, /* 'g' */
NULL, /* 'h' */
NULL, /* 'i' */
NULL, /* 'j' */
NULL, /* 'k' */
NULL, /* 'l' */
NULL, /* 'm' */
NULL, /* 'n' */
NULL, /* 'o' */
m68hc12_special_sections_p, /* 'p' */
NULL, /* 'q' */
NULL, /* 'r' */
m68hc12_special_sections_s, /* 's' */
NULL, /* 't' */
NULL, /* 'u' */
m68hc12_special_sections_v, /* 'v' */
NULL, /* 'w' */
NULL, /* 'x' */
NULL, /* 'y' */
NULL, /* 'z' */
NULL /* other */
};
#define ELF_ARCH bfd_arch_m68hc12
#define ELF_MACHINE_CODE EM_68HC12

41
bfd/elf32-mcore.c
View file

@ -662,13 +662,52 @@ mcore_elf_check_relocs (abfd, info, sec, relocs)
return TRUE;
}
static struct bfd_elf_special_section const mcore_elf_special_sections[]=
static struct bfd_elf_special_section const
mcore_special_sections_c [] =
{
{ ".ctors", 6, -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
mcore_special_sections_d[]=
{
{ ".dtors", 6, -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const *
mcore_elf_special_sections[27]=
{
NULL, /* 'a' */
NULL, /* 'b' */
mcore_special_sections_c, /* 'c' */
mcore_special_sections_d, /* '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' */
NULL, /* 'r' */
NULL, /* 's' */
NULL, /* 't' */
NULL, /* 'u' */
NULL, /* 'v' */
NULL, /* 'w' */
NULL, /* 'x' */
NULL, /* 'y' */
NULL, /* 'z' */
NULL /* other */
};
#define TARGET_BIG_SYM bfd_elf32_mcore_big_vec
#define TARGET_BIG_NAME "elf32-mcore-big"
#define TARGET_LITTLE_SYM bfd_elf32_mcore_little_vec

59
bfd/elf32-ppc.c
View file

@ -1736,18 +1736,69 @@ ppc_elf_additional_program_headers (bfd *abfd)
that the linker doesn't crater when trying to make more than
2 sections. */
static struct bfd_elf_special_section const ppc_elf_special_sections[]=
static struct bfd_elf_special_section const
ppc_special_sections_p[] =
{
{ ".plt", 4, 0, SHT_NOBITS, SHF_ALLOC + SHF_EXECINSTR },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
ppc_special_sections_s[] =
{
{ ".tags", 5, 0, SHT_ORDERED, SHF_ALLOC },
{ ".sdata", 6, -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ ".sbss", 5, -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
{ ".sdata2", 7, -2, SHT_PROGBITS, SHF_ALLOC },
{ ".sbss2", 6, -2, SHT_PROGBITS, SHF_ALLOC },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
ppc_special_sections_t[] =
{
{ ".tags", 5, 0, SHT_ORDERED, SHF_ALLOC },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
ppc_special_sections_other[]=
{
{ ".PPC.EMB.apuinfo", 16, 0, SHT_NOTE, 0 },
{ ".PPC.EMB.sdata0", 15, 0, SHT_PROGBITS, SHF_ALLOC },
{ ".PPC.EMB.sbss0", 14, 0, SHT_PROGBITS, SHF_ALLOC },
{ ".plt", 4, 0, SHT_NOBITS, SHF_ALLOC + SHF_EXECINSTR },
{ NULL, 0, 0, 0, 0 }
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const *
ppc_elf_special_sections[27]=
{
NULL, /* 'a' */
NULL, /* 'b' */
NULL, /* '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' */
ppc_special_sections_p, /* 'p' */
NULL, /* 'q' */
NULL, /* 'r' */
ppc_special_sections_s, /* 's' */
ppc_special_sections_t, /* 's' */
NULL, /* 'u' */
NULL, /* 'v' */
NULL, /* 'w' */
NULL, /* 'x' */
NULL, /* 'y' */
NULL, /* 'z' */
ppc_special_sections_other, /* other */
};
/* Very simple linked list structure for recording apuinfo values. */

37
bfd/elf32-sh64.c
View file

@ -754,10 +754,43 @@ sh64_elf_merge_symbol_attribute (struct elf_link_hash_entry *h,
return;
}
static struct bfd_elf_special_section const sh64_elf_special_sections[]=
static struct bfd_elf_special_section const
sh64_special_sections_c[] =
{
{ ".cranges", 8, 0, SHT_PROGBITS, 0 },
{ NULL, 0, 0, 0, 0 }
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const *
sh64_elf_special_sections[27]=
{
NULL, /* 'a' */
NULL, /* 'b' */
sh64_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' */
NULL, /* 'r' */
NULL, /* 's' */
NULL, /* 't' */
NULL, /* 'u' */
NULL, /* 'v' */
NULL, /* 'w' */
NULL, /* 'x' */
NULL, /* 'y' */
NULL, /* 'z' */
NULL /* other */
};
#undef TARGET_BIG_SYM

77
bfd/elf32-v850.c
View file

@ -3121,35 +3121,92 @@ v850_elf_relax_section (abfd, sec, link_info, again)
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[]=
{
{ ".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) },
{ ".rosdata", 8, -2, SHT_PROGBITS, (SHF_ALLOC
+ 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 */
};
#define TARGET_LITTLE_SYM bfd_elf32_v850_vec

50
bfd/elf32-xtensa.c
View file

@ -9479,14 +9479,58 @@ xtensa_callback_required_dependence (bfd *abfd,
/* The default literal sections should always be marked as "code" (i.e.,
SHF_EXECINSTR). This is particularly important for the Linux kernel
module loader so that the literals are not placed after the text. */
static struct bfd_elf_special_section const elf_xtensa_special_sections[]=
static struct bfd_elf_special_section const
xtensa_special_sections_f[]=
{
{ ".literal", 8, 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
{ ".init.literal", 13, 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
{ ".fini.literal", 13, 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
xtensa_special_sections_i[]=
{
{ ".init.literal", 13, 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
xtensa_special_sections_l[]=
{
{ ".literal", 8, 0, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const *
elf_xtensa_special_sections[27] =
{
NULL, /* 'a' */
NULL, /* 'b' */
NULL, /* 'c' */
NULL, /* 'd' */
NULL, /* 'e' */
xtensa_special_sections_f, /* 'f' */
NULL, /* 'g' */
NULL, /* 'h' */
xtensa_special_sections_i, /* 'i' */
NULL, /* 'j' */
NULL, /* 'k' */
xtensa_special_sections_l, /* 'l' */
NULL, /* 'm' */
NULL, /* 'n' */
NULL, /* 'o' */
NULL, /* 'p' */
NULL, /* 'q' */
NULL, /* 'r' */
NULL, /* 's' */
NULL, /* 't' */
NULL, /* 'u' */
NULL, /* 'v' */
NULL, /* 'w' */
NULL, /* 'x' */
NULL, /* 'y' */
NULL, /* 'z' */
NULL /* other */
};
#ifndef ELF_ARCH
#define TARGET_LITTLE_SYM bfd_elf32_xtensa_le_vec

35
bfd/elf64-alpha.c
View file

@ -5370,13 +5370,46 @@ elf64_alpha_reloc_type_class (rela)
}
}
static struct bfd_elf_special_section const elf64_alpha_special_sections[]=
static struct bfd_elf_special_section const
alpha_special_sections_s[]=
{
{ ".sdata", 6, -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE + SHF_ALPHA_GPREL },
{ ".sbss", 5, -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE + SHF_ALPHA_GPREL },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const *
elf64_alpha_special_sections[27] =
{
NULL, /* 'a' */
NULL, /* 'b' */
NULL, /* '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' */
NULL, /* 'r' */
alpha_special_sections_s, /* 's' */
NULL, /* 't' */
NULL, /* 'u' */
NULL, /* 'v' */
NULL, /* 'w' */
NULL, /* 'x' */
NULL, /* 'y' */
NULL, /* 'z' */
NULL /* other */
};
/* ECOFF swapping routines. These are used when dealing with the
.mdebug section, which is in the ECOFF debugging format. Copied
from elf32-mips.c. */

41
bfd/elf64-hppa.c
View file

@ -2671,13 +2671,52 @@ elf64_hppa_elf_get_symbol_type (elf_sym, type)
return type;
}
static struct bfd_elf_special_section const elf64_hppa_special_sections[]=
static struct bfd_elf_special_section const
hppa_special_sections_f[]=
{
{ ".fini", 5, 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
hppa_special_sections_i[]=
{
{ ".init", 5, 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const *
elf64_hppa_special_sections[27] =
{
NULL, /* 'a' */
NULL, /* 'b' */
NULL, /* 'c' */
NULL, /* 'd' */
NULL, /* 'e' */
hppa_special_sections_f, /* 'f' */
NULL, /* 'g' */
NULL, /* 'h' */
hppa_special_sections_i, /* 'i' */
NULL, /* 'j' */
NULL, /* 'k' */
NULL, /* 'l' */
NULL, /* 'm' */
NULL, /* 'n' */
NULL, /* 'o' */
NULL, /* 'f' */
NULL, /* 'q' */
NULL, /* 'r' */
NULL, /* 's' */
NULL, /* 't' */
NULL, /* 'u' */
NULL, /* 'v' */
NULL, /* 'w' */
NULL, /* 'x' */
NULL, /* 'y' */
NULL, /* 'z' */
NULL /* other */
};
/* The hash bucket size is the standard one, namely 4. */
const struct elf_size_info hppa64_elf_size_info =

49
bfd/elf64-ppc.c
View file

@ -2503,17 +2503,62 @@ ppc64_elf_merge_private_bfd_data (bfd *ibfd, bfd *obfd)
/* Add extra PPC sections. */
static struct bfd_elf_special_section const ppc64_elf_special_sections[]=
static struct bfd_elf_special_section const
ppc64_special_sections_p[]=
{
{ ".plt", 4, 0, SHT_NOBITS, 0 },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
ppc64_special_sections_s[]=
{
{ ".sdata", 6, -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ ".sbss", 5, -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
{ ".plt", 4, 0, SHT_NOBITS, 0 },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
ppc64_special_sections_t[]=
{
{ ".toc", 4, 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ ".toc1", 5, 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ ".tocbss", 7, 0, SHT_NOBITS, SHF_ALLOC + SHF_WRITE },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const *
ppc64_elf_special_sections[27]=
{
NULL, /* 'a' */
NULL, /* 'b' */
NULL, /* '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' */
ppc64_special_sections_p, /* 'p' */
NULL, /* 'q' */
NULL, /* 'r' */
ppc64_special_sections_s, /* 's' */
ppc64_special_sections_t, /* 't' */
NULL, /* 'u' */
NULL, /* 'v' */
NULL, /* 'w' */
NULL, /* 'x' */
NULL, /* 'y' */
NULL, /* 'z' */
NULL /* other */
};
struct _ppc64_elf_section_data
{
struct bfd_elf_section_data elf;

37
bfd/elf64-sh64.c
View file

@ -4063,10 +4063,43 @@ sh64_elf64_merge_symbol_attribute (struct elf_link_hash_entry *h,
return;
}
static struct bfd_elf_special_section const sh64_elf64_special_sections[]=
static struct bfd_elf_special_section const
sh64_special_sections_c[] =
{
{ ".cranges", 8, 0, SHT_PROGBITS, 0 },
{ NULL, 0, 0, 0, 0 }
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const *
sh64_elf64_special_sections[27]=
{
NULL, /* 'a' */
NULL, /* 'b' */
sh64_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' */
NULL, /* 'r' */
NULL, /* 's' */
NULL, /* 't' */
NULL, /* 'u' */
NULL, /* 'v' */
NULL, /* 'w' */
NULL, /* 'x' */
NULL, /* 'y' */
NULL, /* 'z' */
NULL /* other */
};
#define TARGET_BIG_SYM bfd_elf64_sh64_vec

37
bfd/elfxx-ia64.c
View file

@ -4908,11 +4908,44 @@ elfNN_ia64_reloc_type_class (rela)
}
}
static struct bfd_elf_special_section const elfNN_ia64_special_sections[]=
static struct bfd_elf_special_section const
ia64_special_sections_s[]=
{
{ ".sbss", 5, -1, SHT_NOBITS, SHF_ALLOC + SHF_WRITE + SHF_IA_64_SHORT },
{ ".sdata", 6, -1, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE + SHF_IA_64_SHORT },
{ NULL, 0, 0, 0, 0 }
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const *
elfNN_ia64_special_sections[27] =
{
NULL, /* 'a' */
NULL, /* 'b' */
NULL, /* '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' */
NULL, /* 'r' */
ia64_special_sections_s, /* 's' */
NULL, /* 't' */
NULL, /* 'u' */
NULL, /* 'v' */
NULL, /* 'w' */
NULL, /* 'x' */
NULL, /* 'y' */
NULL, /* 'z' */
NULL /* other */
};
static bfd_boolean

58
bfd/elfxx-mips.c
View file

@ -9892,13 +9892,63 @@ _bfd_mips_elf_print_private_bfd_data (bfd *abfd, void *ptr)
return TRUE;
}
struct bfd_elf_special_section const _bfd_mips_elf_special_sections[]=
static struct bfd_elf_special_section const
mips_special_sections_l[]=
{
{ ".sdata", 6, -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE + SHF_MIPS_GPREL },
{ ".sbss", 5, -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE + SHF_MIPS_GPREL },
{ ".lit4", 5, 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE + SHF_MIPS_GPREL },
{ ".lit8", 5, 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE + SHF_MIPS_GPREL },
{ ".ucode", 6, 0, SHT_MIPS_UCODE, 0 },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
mips_special_sections_m[]=
{
{ ".mdebug", 7, 0, SHT_MIPS_DEBUG, 0 },
{ NULL, 0, 0, 0, 0 }
};
static struct bfd_elf_special_section const
mips_special_sections_s[]=
{
{ ".sdata", 6, -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE + SHF_MIPS_GPREL },
{ ".sbss", 5, -2, SHT_NOBITS, SHF_ALLOC + SHF_WRITE + SHF_MIPS_GPREL },
};
static struct bfd_elf_special_section const
mips_special_sections_u[]=
{
{ ".ucode", 6, 0, SHT_MIPS_UCODE, 0 },
{ NULL, 0, 0, 0, 0 }
};
struct bfd_elf_special_section const *
_bfd_mips_elf_special_sections[27] =
{
NULL, /* 'a' */
NULL, /* 'b' */
NULL, /* 'c' */
NULL, /* 'd' */
NULL, /* 'e' */
NULL, /* 'f' */
NULL, /* 'g' */
NULL, /* 'h' */
NULL, /* 'i' */
NULL, /* 'j' */
NULL, /* 'k' */
mips_special_sections_l, /* 'l' */
mips_special_sections_m, /* 'm' */
NULL, /* 'n' */
NULL, /* 'o' */
NULL, /* 'p' */
NULL, /* 'q' */
NULL, /* 'r' */
mips_special_sections_s, /* 'm' */
NULL, /* 't' */
mips_special_sections_u, /* 'u' */
NULL, /* 'v' */
NULL, /* 'w' */
NULL, /* 'x' */
NULL, /* 'y' */
NULL, /* 'z' */
NULL /* other */
};

2
bfd/elfxx-mips.h
View file

@ -126,7 +126,7 @@ extern bfd_boolean _bfd_mips_relax_section
extern bfd_vma _bfd_mips_elf_sign_extend
(bfd_vma, int);
extern struct bfd_elf_special_section const _bfd_mips_elf_special_sections[];
extern struct bfd_elf_special_section const *_bfd_mips_elf_special_sections[];
#define elf_backend_name_local_section_symbols \
_bfd_mips_elf_name_local_section_symbols
#define elf_backend_special_sections _bfd_mips_elf_special_sections