elf32-mips.c (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4300.
This commit is contained in:
Gavin Romig-Koch
parent
bcb601c149
commit
b3f1799e81
2 changed files with 55 additions and 15 deletions
|
|
@ -1,3 +1,8 @@
|
|||
1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
|
||||
|
||||
* elf32-mips.c (_bfd_mips_elf_final_write_processing):
|
||||
Handle bfd_mach_mips4300.
|
||||
|
||||
start-sanitize-sky
|
||||
Sat Dec 12 08:52:41 1998 Doug Evans <devans@charmed.cygnus.com>
|
||||
|
||||
|
|
|
|||
|
|
@ -160,6 +160,11 @@ struct mips_got_info
|
|||
#define STUB_LI16 0x34180000 /* ori t8,zero,0 */
|
||||
#define MIPS_FUNCTION_STUB_SIZE (16)
|
||||
|
||||
#if 0
|
||||
/* We no longer try to identify particular sections for the .dynsym
|
||||
section. When we do, we wind up crashing if there are other random
|
||||
sections with relocations. */
|
||||
|
||||
/* Names of sections which appear in the .dynsym section in an Irix 5
|
||||
executable. */
|
||||
|
||||
|
|
@ -184,6 +189,8 @@ static const char * const mips_elf_dynsym_sec_names[] =
|
|||
|
||||
#define MIPS_TEXT_DYNSYM_SECNO (3)
|
||||
|
||||
#endif /* 0 */
|
||||
|
||||
/* The names of the runtime procedure table symbols used on Irix 5. */
|
||||
|
||||
static const char * const mips_elf_dynsym_rtproc_names[] =
|
||||
|
|
@ -841,7 +848,7 @@ static reloc_howto_type elf_mips_gnu_vtentry_howto =
|
|||
false, /* pc_relative */
|
||||
0, /* bitpos */
|
||||
complain_overflow_dont, /* complain_on_overflow */
|
||||
NULL, /* special_function */
|
||||
_bfd_elf_rel_vtable_reloc_fn, /* special_function */
|
||||
"R_MIPS_GNU_VTENTRY", /* name */
|
||||
false, /* partial_inplace */
|
||||
0, /* src_mask */
|
||||
|
|
@ -1580,8 +1587,6 @@ dvp_u15_s3_reloc (abfd, reloc_entry, symbol, data, input_section,
|
|||
bfd *output_bfd;
|
||||
char **error_message;
|
||||
{
|
||||
boolean relocateable;
|
||||
bfd_reloc_status_type ret;
|
||||
bfd_vma relocation;
|
||||
bfd_vma x;
|
||||
|
||||
|
|
@ -1671,7 +1676,6 @@ elf_mips_mach (flags)
|
|||
return bfd_mach_mips4900;
|
||||
/* end-sanitize-tx49 */
|
||||
/* start-sanitize-cygnus */
|
||||
/* CYGNUS LOCAL vr5400/raeburn */
|
||||
|
||||
case E_MIPS_MACH_5400:
|
||||
return bfd_mach_mips5400;
|
||||
|
|
@ -2089,6 +2093,7 @@ _bfd_mips_elf_final_write_processing (abfd, linker)
|
|||
break;
|
||||
|
||||
case bfd_mach_mips4000:
|
||||
case bfd_mach_mips4300:
|
||||
val = E_MIPS_ARCH_3;
|
||||
break;
|
||||
|
||||
|
|
@ -2116,7 +2121,6 @@ _bfd_mips_elf_final_write_processing (abfd, linker)
|
|||
break;
|
||||
/* end-sanitize-tx49 */
|
||||
/* start-sanitize-cygnus */
|
||||
/* CYGNUS LOCAL vr5400/raeburn */
|
||||
|
||||
case bfd_mach_mips5400:
|
||||
val = E_MIPS_ARCH_3 | E_MIPS_MACH_5400;
|
||||
|
|
@ -2638,7 +2642,10 @@ _bfd_mips_elf_fake_sections (abfd, hdr, sec)
|
|||
|| strcmp (name, ".dynstr") == 0))
|
||||
{
|
||||
hdr->sh_entsize = 0;
|
||||
#if 0
|
||||
/* This isn't how the Irix 6 linker behaves. */
|
||||
hdr->sh_info = SIZEOF_MIPS_DYNSYM_SECNAMES;
|
||||
#endif
|
||||
}
|
||||
else if (strcmp (name, ".got") == 0
|
||||
|| strcmp (name, ".sdata") == 0
|
||||
|
|
@ -3354,6 +3361,11 @@ _bfd_mips_elf_find_nearest_line (abfd, section, symbols, offset, filename_ptr,
|
|||
{
|
||||
asection *msec;
|
||||
|
||||
if (_bfd_dwarf1_find_nearest_line (abfd, section, symbols, offset,
|
||||
filename_ptr, functionname_ptr,
|
||||
line_ptr))
|
||||
return true;
|
||||
|
||||
if (_bfd_dwarf2_find_nearest_line (abfd, section, symbols, offset,
|
||||
filename_ptr, functionname_ptr,
|
||||
line_ptr))
|
||||
|
|
@ -3515,8 +3527,11 @@ struct mips_elf_link_hash_entry
|
|||
struct mips_elf_link_hash_table
|
||||
{
|
||||
struct elf_link_hash_table root;
|
||||
#if 0
|
||||
/* We no longer use this. */
|
||||
/* String section indices for the dynamic section symbols. */
|
||||
bfd_size_type dynsym_sec_strindex[SIZEOF_MIPS_DYNSYM_SECNAMES];
|
||||
#endif
|
||||
/* The number of .rtproc entries. */
|
||||
bfd_size_type procedure_count;
|
||||
/* The size of the .compact_rel section (if SGI_COMPAT). */
|
||||
|
|
@ -3601,7 +3616,6 @@ mips_elf_link_hash_table_create (abfd)
|
|||
bfd *abfd;
|
||||
{
|
||||
struct mips_elf_link_hash_table *ret;
|
||||
unsigned int i;
|
||||
|
||||
ret = ((struct mips_elf_link_hash_table *)
|
||||
bfd_alloc (abfd, sizeof (struct mips_elf_link_hash_table)));
|
||||
|
|
@ -3615,8 +3629,11 @@ mips_elf_link_hash_table_create (abfd)
|
|||
return NULL;
|
||||
}
|
||||
|
||||
#if 0
|
||||
/* We no longer use this. */
|
||||
for (i = 0; i < SIZEOF_MIPS_DYNSYM_SECNAMES; i++)
|
||||
ret->dynsym_sec_strindex[i] = (bfd_size_type) -1;
|
||||
#endif
|
||||
ret->procedure_count = 0;
|
||||
ret->compact_rel_size = 0;
|
||||
ret->use_rld_obj_head = false;
|
||||
|
|
@ -6566,6 +6583,9 @@ mips_elf_gc_mark_hook (abfd, info, rel, h, sym)
|
|||
|
||||
case bfd_link_hash_common:
|
||||
return h->root.u.c.p->section;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -7097,15 +7117,20 @@ mips_elf_size_dynamic_sections (output_bfd, info)
|
|||
That means we must increment the dynamic symbol index of every
|
||||
other dynamic symbol. */
|
||||
{
|
||||
const char * const *namep;
|
||||
unsigned int c, i;
|
||||
bfd_size_type strindex;
|
||||
struct bfd_strtab_hash *dynstr;
|
||||
struct mips_got_info *g;
|
||||
|
||||
c = 0;
|
||||
if (elf_hash_table (info)->dynamic_sections_created)
|
||||
{
|
||||
#if 0
|
||||
/* We no longer try to restrict the set of sections which get
|
||||
dynamic symbol table entries, since it fails if we have
|
||||
other random sections which need dynamic relocations. */
|
||||
const char * const *namep;
|
||||
bfd_size_type strindex;
|
||||
struct bfd_strtab_hash *dynstr;
|
||||
|
||||
if (SGI_COMPAT (output_bfd))
|
||||
{
|
||||
c = SIZEOF_MIPS_DYNSYM_SECNAMES - 1;
|
||||
|
|
@ -7133,6 +7158,7 @@ mips_elf_size_dynamic_sections (output_bfd, info)
|
|||
}
|
||||
}
|
||||
else
|
||||
#endif /* 0 */
|
||||
{
|
||||
c = bfd_count_sections (output_bfd);
|
||||
elf_link_hash_traverse (elf_hash_table (info),
|
||||
|
|
@ -7489,8 +7515,11 @@ mips_elf_finish_dynamic_sections (output_bfd, info)
|
|||
break;
|
||||
|
||||
case DT_MIPS_UNREFEXTNO:
|
||||
/* XXX FIXME: */
|
||||
#if 0
|
||||
dyn.d_un.d_val = SIZEOF_MIPS_DYNSYM_SECNAMES;
|
||||
#else
|
||||
dyn.d_un.d_val = bfd_count_sections (output_bfd);
|
||||
#endif
|
||||
bfd_elf32_swap_dyn_out (output_bfd, &dyn, dyncon);
|
||||
break;
|
||||
|
||||
|
|
@ -7528,12 +7557,7 @@ mips_elf_finish_dynamic_sections (output_bfd, info)
|
|||
{
|
||||
asection *sdynsym;
|
||||
asection *s;
|
||||
unsigned int i;
|
||||
bfd_vma last;
|
||||
Elf_Internal_Sym sym;
|
||||
long dindx;
|
||||
const char *name;
|
||||
const char * const * namep = mips_elf_dynsym_sec_names;
|
||||
Elf32_compact_rel cpt;
|
||||
|
||||
/* Set up the section symbols for the output sections. SGI sets
|
||||
|
|
@ -7542,6 +7566,16 @@ mips_elf_finish_dynamic_sections (output_bfd, info)
|
|||
sdynsym = bfd_get_section_by_name (dynobj, ".dynsym");
|
||||
if (sdynsym != NULL)
|
||||
{
|
||||
#if 0
|
||||
const char *name;
|
||||
const char * const * namep = mips_elf_dynsym_sec_names;
|
||||
unsigned int i;
|
||||
bfd_vma last;
|
||||
long dindx;
|
||||
|
||||
/* We no longer try to restrict the set of sections which get
|
||||
dynamic symbol table entries, since it fails if we have
|
||||
other random sections which need dynamic relocations. */
|
||||
if (SGI_COMPAT (output_bfd))
|
||||
{
|
||||
sym.st_size = 0;
|
||||
|
|
@ -7586,6 +7620,7 @@ mips_elf_finish_dynamic_sections (output_bfd, info)
|
|||
SIZEOF_MIPS_DYNSYM_SECNAMES;
|
||||
}
|
||||
else
|
||||
#endif /* 0 */
|
||||
{
|
||||
sym.st_size = 0;
|
||||
sym.st_name = 0;
|
||||
|
|
|
|||
Loading…
Reference in a new issue