* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
/* BFD backend for SunOS binaries.
|
|
|
|
Copyright (C) 1990-1991 Free Software Foundation, Inc.
|
|
|
|
Written by Cygnus Support.
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
This file is part of BFD, the Binary File Descriptor library.
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
This program is free software; you can redistribute it and/or modify
|
1991-03-21 22:11:25 +01:00
|
|
|
it under the terms of the GNU General Public License as published by
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
|
|
(at your option) any later version.
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
This program is distributed in the hope that it will be useful,
|
1991-03-21 22:11:25 +01:00
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
GNU General Public License for more details.
|
|
|
|
|
|
|
|
You should have received a copy of the GNU General Public License
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
along with this program; if not, write to the Free Software
|
|
|
|
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
#define ARCH 32
|
|
|
|
#define TARGETNAME "a.out-sunos-big"
|
|
|
|
#define MY(OP) CAT(sunos_big_,OP)
|
1991-03-21 22:11:25 +01:00
|
|
|
|
|
|
|
#include "bfd.h"
|
1991-05-11 02:24:09 +02:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
/* Static routines defined in this file. */
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
struct external_nlist;
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
static boolean sunos_read_dynamic_info PARAMS ((bfd *));
|
|
|
|
static bfd_size_type MY(read_dynamic_symbols)
|
|
|
|
PARAMS ((bfd *, struct external_nlist **, char **, bfd_size_type *));
|
|
|
|
static bfd_size_type MY(read_dynamic_relocs) PARAMS ((bfd *, PTR *));
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
#define MY_read_dynamic_symbols MY(read_dynamic_symbols)
|
|
|
|
#define MY_read_dynamic_relocs MY(read_dynamic_relocs)
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
/* Include the usual a.out support. */
|
|
|
|
#include "aoutf1.h"
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
/* SunOS shared library support. We store a pointer to this structure
|
|
|
|
in obj_aout_dynamic_info (abfd). */
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
struct sunos_dynamic_info
|
1991-05-11 02:24:09 +02:00
|
|
|
{
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
/* Whether we found any dynamic information. */
|
|
|
|
boolean valid;
|
|
|
|
/* Dynamic information. */
|
|
|
|
struct internal_sun4_dynamic_link dyninfo;
|
|
|
|
/* Number of dynamic symbols. */
|
|
|
|
bfd_size_type dynsym_count;
|
|
|
|
/* Read in nlists for dynamic symbols. */
|
|
|
|
struct external_nlist *dynsym;
|
|
|
|
/* Read in dynamic string table. */
|
|
|
|
char *dynstr;
|
|
|
|
/* Number of dynamic relocs. */
|
|
|
|
bfd_size_type dynrel_count;
|
|
|
|
/* Read in dynamic relocs. This may be reloc_std_external or
|
|
|
|
reloc_ext_external. */
|
|
|
|
PTR dynrel;
|
|
|
|
};
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
/* Read in the basic dynamic information. This locates the __DYNAMIC
|
|
|
|
structure and uses it to find the dynamic_link structure. It
|
|
|
|
creates and saves a sunos_dynamic_info structure. If it can't find
|
|
|
|
__DYNAMIC, it sets the valid field of the sunos_dynamic_info
|
|
|
|
structure to false to avoid doing this work again. */
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
static boolean
|
|
|
|
sunos_read_dynamic_info (abfd)
|
1991-03-21 22:11:25 +01:00
|
|
|
bfd *abfd;
|
|
|
|
{
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
struct sunos_dynamic_info *info;
|
|
|
|
struct external_nlist dynsym;
|
|
|
|
char buf[sizeof "__DYNAMIC"];
|
|
|
|
asection *dynsec;
|
|
|
|
file_ptr dynoff;
|
|
|
|
struct external_sun4_dynamic dyninfo;
|
|
|
|
unsigned long dynver;
|
|
|
|
struct external_sun4_dynamic_link linkinfo;
|
|
|
|
|
|
|
|
if (obj_aout_dynamic_info (abfd) != (PTR) NULL)
|
|
|
|
return true;
|
|
|
|
|
|
|
|
info = ((struct sunos_dynamic_info *)
|
|
|
|
bfd_zalloc (abfd, sizeof (struct sunos_dynamic_info)));
|
Make all callers of malloc or realloc (including via obstacks)
check the result for NULL. Most set bfd_error to no_memory and
return in that case; a few are harder to fix, and are marked
with "FIXME <return type>".
* elf32-hppa.c (hppa_elf_build_arg_reloc_stub
hppa_elf_build_long_branch_stub): Check bfd_make_empty_symbol return.
* linker.c (_bfd_generic_link_output_symbols
_bfd_generic_link_write_global_symbol): Ditto
* section.c (bfd_make_section_anyway): Ditto.
* tekhex.c (find_chunk tekhex_mkobject): Check bfd_alloc.
(first_phase): Ditto. FIXME void
(tekhex_make_empty_symbol): Check bfd_zalloc.
* sunos.c (sunos_read_dynamic_info): Check bfd_zalloc.
(MY(read_dynamic_symbols) MY(read_dynamic_relocs)): Check bfd_alloc.
* stringhash.c (_bfd_stringtab_hash_newfunc): Check bfd_hash_allocate.
* srec.c: Indent.
(fillup_symbols): Check bfd_alloc. FIXME void
(srec_mkobject srec_get_section_contents
srec_set_section_contents): Check bfd_alloc.
(srec_make_empty_symbol): Check bfd_zalloc.
* som.c (hppa_som_gen_reloc_type): Check bfd_alloc_by_size_t.
(make_unique_section): Check bfd_alloc.
(som_new_section_hook): Check bfd_zalloc.
(bfd_som_attach_aux_hdr): Ditto. FIXME void
* rs6000-core.c (rs6000coff_core_p): Check bfd_zalloc.
* osf-core.c (osf_core_make_empty_symbol): Check bfd_zalloc.
(osf_core_core_file_p): Check bfd_alloc.
* oasys.c (oasys_slurp_symbol_table oasys_archive_p
oasys_mkobject oasys_object_p oasys_new_section_hook
oasys_set_section_contents): Check bfd_alloc.
(oasys_slurp_section_data): Check bfd_zalloc and bfd_alloc.
(oasys_make_empty_symbol): Check bfd_zalloc.
* nlmcode.h (nlm_make_empty_symbol): Check bfd_zalloc.
(nlm_slurp_symbol_table): Check bfd_zalloc and bfd_alloc.
* nlm32-sparc.c (nlm_sparc_read_import): Check bfd_alloc.
* nlm32-i386.c (nlm_i386_read_import): Check bfd_alloc.
* nlm32-alpha.c (nlm_alpha_read_import): Check bfd_alloc.
* linker.c (_bfd_link_hash_newfunc
(generic_link_hash_newfunc
(archive_hash_newfunc
(_bfd_generic_link_add_one_symbol): Check bfd_hash_allocate.
(_bfd_generic_final_link
(_bfd_generic_link_output_symbols
(default_indirect_link_order): Check bfd_alloc.
(bfd_new_link_order): Check bfd_alloc_by_size_t.
* irix-core.c (irix_core_make_empty_symbol): Check bfd_zalloc.
* ieee.c: Indent.
(read_id get_symbol get_section_entry ieee_archive_p ieee_object_p
ieee_slurp_section_data ieee_new_section_hook): Check bfd_alloc.
(do_one): Check bfd_alloc. Return a boolean.
(ieee_slurp_section_data): Check it.
(init_for_output): Check bfd_alloc. Return a boolean.
(ieee_set_section_contents): Check it.
(do_with_relocs): Check bfd_alloc. Return a boolean.
(ieee_bfd_debug_info_accumulate): Ditto. FIXME void.
(ieee_mkobject): Check bfd_zalloc.
(ieee_make_empty_symbol): Check bfd_zmalloc.
* hpux-core.c (hpux_core_make_empty_symbol): Check
bfd_zalloc.
* hppabsd-core.c (hppabsd_core_make_empty_symbol): Check
bfd_zalloc.
(hppabsd_core_core_file_p): Check bfd_zalloc.
* hp300hpux.c (MY(slurp_symbol_table)): Check bfd_alloc.
* elfcode.h (elf_new_section_hook): Check bfd_alloc.
(bfd_section_from_phdr): Ditto.
(write_relocs): Ditto. FIXME void
(elf_map_symbols assign_section_numbers map_program_segments):
Ditto. Return a boolean.
(swap_out_syms): Ditto. Check elf_map_symbols.
(elf_slurp_symbol_table): Check bfd_zalloc.
(elf_slurp_reloca_table): Check bfd_alloc.
(elf_slurp_reloc_table): Ditto.
(elf_compute_section_file_positions): Check assign_section_numbers.
(assign_file_positions_except_relocs): Return a boolean.
Check map_program_segments.
(elf_compute_section_file_positions): Check it.
* elf32-mips.c (mips_elf_final_link): Check bfd_alloc.
* elf32-hppa.c (hppa_elf_stub_branch_reloc): Check bfd_zmalloc and
realloc.
(hppa_elf_stub_reloc): Ditto.
(hppa_elf_build_arg_reloc_stub): Check bfd_zalloc.
(hppa_elf_build_long_branch_stub): Ditto.
(elf32_hppa_backend_symbol_table_processing): Ditto.
* ecoff.c (ecoff_set_symbol_info): Check bfd_alloc. Return a boolean.
(ecoff_slurp_symbol_table): Check it.
(ecoff_slurp_armap): Check bfd_alloc.
(ecoff_write_armap): Check bfd_zalloc.
(ecoff_link_hash_newfunc): Check bfd_hash_allocate and
_bfd_link_hash_newfunc.
(ecoff_link_add_externals): Check bfd_alloc.
* ctor.c (bfd_constructor_entry): Check bfd_alloc.
* coffgen.c (coff_real_object_p): Check bfd_alloc.
(coff_renumber_symbols): Check bfd_alloc_by_size_t. Return a boolean.
(coff_write_symbol): Check bfd_alloc. FIXME int
(coff_write_linenumbers): Check bfd_alloc. Return a boolean.
(coff_section_symbol): Check bfd_alloc_by_size_t.
(coff_get_normalized_symtab): Check bfd_alloc.
(coff_bfd_make_debug_symbol): Check bfd_zalloc.
* libcoff-in.h: Change decls of coff_renumber_symbols,
coff_write_linenumbers.
* libcoff.h: Rebuilt.
* coffcode.h (coff_write_object_contents): Check
coff_renumber_symbols, coff_write_linenumbers.
* coffcode.h: Indent.
(coff_add_missing_symbols): Check bfd_alloc_by_size_t. Return a
boolean.
(coff_write_object_contents): Check it.
* coff-alpha.c (alpha_relocate_section): Check bfd_alloc.
* coff-mips.c (mips_relocate_section): Ditto.
* archive.c (bfd_slurp_bsd_armap_f2): Check bfd_alloc value.
(do_slurp_bsd_armap): Ditto.
(compute_and_write_armap): Check bfd_realloc value.
* aoutx.h (translate_from_native_sym_flags): Check bfd_alloc
return value. Return boolean value.
(NAME(aout,make_empty_symbol)): Check bfd_zalloc return value.
(NAME(aout,slurp_symbol_table)): Check bf_alloc and bfd_zalloc
return value.
(add_to_stringtab): Ditto. FIXME void
(aout_link_hash_newfunc): Check bfd_hash_allocate return value.
(aout_link_add_symbols): Check bfd_alloc value.
(translate_symbol_table): Check translate_from_native_sym_flags.
* hp300hpux.c (MY(slurp_symbol_table)): Ditto.
* aoutx.h (aout_link_hash_newfunc): Check _bfd_link_hash_newfunc.
* opncls.c (bfd_zalloc bfd_realloc): Check result of bfd_alloc.
* opncls.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(_bfd_new_bfd): Check obstack_begin for 0 return.
* ieee.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(ieee_archive_p): Check obstack_begin for 0 return and
obstack_finish for NULL return.
* hash.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(bfd_hash_table_init_n): Check obstack_begin for 0 return and
obstack_finish for NULL return.
(bfd_hash_lookup): Check obstack_alloc for NULL return.
* ecofflink.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
bfd_ecoff_debug_accumulate
bfd_ecoff_debug_accumulate_other): Check obstack_alloc.
(add_file_shuffle add_memory_shuffle): Check obstack_alloc for
NULL return. Return boolean, not void.
(bfd_ecoff_debug_init): Check obstack_begin for 0 return.
(bfd_ecoff_debug_accumulate): Check add_file_shuffle
and add_memory_shuffle return.
(string_hash_newfunc): Check bfd_hash_allocate and bfd_hash_newfunc.
(bfd_ecoff_debug_accumulate): Check bfd_alloc.
(ecoff_add_string): Check add_memory_shuffle return.
* libbfd-in.h (xmalloc, bfd_xmalloc, bfd_xmalloc_by_size_t):
Remove decls.
* libbfd.h: Rebuilt.
1994-02-12 01:45:54 +01:00
|
|
|
if (!info)
|
|
|
|
{
|
* libbfd-in.h: Remove alloca cruft. It was missing some necessary
cruft (like the #pragma alloca for AIX).
In addition to that problem, the C alloca calls xmalloc, which
means checking for being out of memory can't work right. The
following changes remove all uses of alloca from BFD.
* hosts/solaris2.h: Remove alloca cruft.
* som.c: Replace alloca with a fixed size auto array.
* aoutx.h, elfcode.h, nlmcode.h, bout.c, coff-alpha.c, ecoff.c,
ecofflink.c, elf32-hppa.c, elf32-mips.c, linker.c, reloc.c, som.c,
sunos.c: Replace alloca with malloc and appropriate error checking and
freeing.
* linker.c: Replace alloca with obstack_alloc.
* libbfd.h: Rebuilt.
1994-03-10 03:33:01 +01:00
|
|
|
bfd_set_error (bfd_error_no_memory);
|
Make all callers of malloc or realloc (including via obstacks)
check the result for NULL. Most set bfd_error to no_memory and
return in that case; a few are harder to fix, and are marked
with "FIXME <return type>".
* elf32-hppa.c (hppa_elf_build_arg_reloc_stub
hppa_elf_build_long_branch_stub): Check bfd_make_empty_symbol return.
* linker.c (_bfd_generic_link_output_symbols
_bfd_generic_link_write_global_symbol): Ditto
* section.c (bfd_make_section_anyway): Ditto.
* tekhex.c (find_chunk tekhex_mkobject): Check bfd_alloc.
(first_phase): Ditto. FIXME void
(tekhex_make_empty_symbol): Check bfd_zalloc.
* sunos.c (sunos_read_dynamic_info): Check bfd_zalloc.
(MY(read_dynamic_symbols) MY(read_dynamic_relocs)): Check bfd_alloc.
* stringhash.c (_bfd_stringtab_hash_newfunc): Check bfd_hash_allocate.
* srec.c: Indent.
(fillup_symbols): Check bfd_alloc. FIXME void
(srec_mkobject srec_get_section_contents
srec_set_section_contents): Check bfd_alloc.
(srec_make_empty_symbol): Check bfd_zalloc.
* som.c (hppa_som_gen_reloc_type): Check bfd_alloc_by_size_t.
(make_unique_section): Check bfd_alloc.
(som_new_section_hook): Check bfd_zalloc.
(bfd_som_attach_aux_hdr): Ditto. FIXME void
* rs6000-core.c (rs6000coff_core_p): Check bfd_zalloc.
* osf-core.c (osf_core_make_empty_symbol): Check bfd_zalloc.
(osf_core_core_file_p): Check bfd_alloc.
* oasys.c (oasys_slurp_symbol_table oasys_archive_p
oasys_mkobject oasys_object_p oasys_new_section_hook
oasys_set_section_contents): Check bfd_alloc.
(oasys_slurp_section_data): Check bfd_zalloc and bfd_alloc.
(oasys_make_empty_symbol): Check bfd_zalloc.
* nlmcode.h (nlm_make_empty_symbol): Check bfd_zalloc.
(nlm_slurp_symbol_table): Check bfd_zalloc and bfd_alloc.
* nlm32-sparc.c (nlm_sparc_read_import): Check bfd_alloc.
* nlm32-i386.c (nlm_i386_read_import): Check bfd_alloc.
* nlm32-alpha.c (nlm_alpha_read_import): Check bfd_alloc.
* linker.c (_bfd_link_hash_newfunc
(generic_link_hash_newfunc
(archive_hash_newfunc
(_bfd_generic_link_add_one_symbol): Check bfd_hash_allocate.
(_bfd_generic_final_link
(_bfd_generic_link_output_symbols
(default_indirect_link_order): Check bfd_alloc.
(bfd_new_link_order): Check bfd_alloc_by_size_t.
* irix-core.c (irix_core_make_empty_symbol): Check bfd_zalloc.
* ieee.c: Indent.
(read_id get_symbol get_section_entry ieee_archive_p ieee_object_p
ieee_slurp_section_data ieee_new_section_hook): Check bfd_alloc.
(do_one): Check bfd_alloc. Return a boolean.
(ieee_slurp_section_data): Check it.
(init_for_output): Check bfd_alloc. Return a boolean.
(ieee_set_section_contents): Check it.
(do_with_relocs): Check bfd_alloc. Return a boolean.
(ieee_bfd_debug_info_accumulate): Ditto. FIXME void.
(ieee_mkobject): Check bfd_zalloc.
(ieee_make_empty_symbol): Check bfd_zmalloc.
* hpux-core.c (hpux_core_make_empty_symbol): Check
bfd_zalloc.
* hppabsd-core.c (hppabsd_core_make_empty_symbol): Check
bfd_zalloc.
(hppabsd_core_core_file_p): Check bfd_zalloc.
* hp300hpux.c (MY(slurp_symbol_table)): Check bfd_alloc.
* elfcode.h (elf_new_section_hook): Check bfd_alloc.
(bfd_section_from_phdr): Ditto.
(write_relocs): Ditto. FIXME void
(elf_map_symbols assign_section_numbers map_program_segments):
Ditto. Return a boolean.
(swap_out_syms): Ditto. Check elf_map_symbols.
(elf_slurp_symbol_table): Check bfd_zalloc.
(elf_slurp_reloca_table): Check bfd_alloc.
(elf_slurp_reloc_table): Ditto.
(elf_compute_section_file_positions): Check assign_section_numbers.
(assign_file_positions_except_relocs): Return a boolean.
Check map_program_segments.
(elf_compute_section_file_positions): Check it.
* elf32-mips.c (mips_elf_final_link): Check bfd_alloc.
* elf32-hppa.c (hppa_elf_stub_branch_reloc): Check bfd_zmalloc and
realloc.
(hppa_elf_stub_reloc): Ditto.
(hppa_elf_build_arg_reloc_stub): Check bfd_zalloc.
(hppa_elf_build_long_branch_stub): Ditto.
(elf32_hppa_backend_symbol_table_processing): Ditto.
* ecoff.c (ecoff_set_symbol_info): Check bfd_alloc. Return a boolean.
(ecoff_slurp_symbol_table): Check it.
(ecoff_slurp_armap): Check bfd_alloc.
(ecoff_write_armap): Check bfd_zalloc.
(ecoff_link_hash_newfunc): Check bfd_hash_allocate and
_bfd_link_hash_newfunc.
(ecoff_link_add_externals): Check bfd_alloc.
* ctor.c (bfd_constructor_entry): Check bfd_alloc.
* coffgen.c (coff_real_object_p): Check bfd_alloc.
(coff_renumber_symbols): Check bfd_alloc_by_size_t. Return a boolean.
(coff_write_symbol): Check bfd_alloc. FIXME int
(coff_write_linenumbers): Check bfd_alloc. Return a boolean.
(coff_section_symbol): Check bfd_alloc_by_size_t.
(coff_get_normalized_symtab): Check bfd_alloc.
(coff_bfd_make_debug_symbol): Check bfd_zalloc.
* libcoff-in.h: Change decls of coff_renumber_symbols,
coff_write_linenumbers.
* libcoff.h: Rebuilt.
* coffcode.h (coff_write_object_contents): Check
coff_renumber_symbols, coff_write_linenumbers.
* coffcode.h: Indent.
(coff_add_missing_symbols): Check bfd_alloc_by_size_t. Return a
boolean.
(coff_write_object_contents): Check it.
* coff-alpha.c (alpha_relocate_section): Check bfd_alloc.
* coff-mips.c (mips_relocate_section): Ditto.
* archive.c (bfd_slurp_bsd_armap_f2): Check bfd_alloc value.
(do_slurp_bsd_armap): Ditto.
(compute_and_write_armap): Check bfd_realloc value.
* aoutx.h (translate_from_native_sym_flags): Check bfd_alloc
return value. Return boolean value.
(NAME(aout,make_empty_symbol)): Check bfd_zalloc return value.
(NAME(aout,slurp_symbol_table)): Check bf_alloc and bfd_zalloc
return value.
(add_to_stringtab): Ditto. FIXME void
(aout_link_hash_newfunc): Check bfd_hash_allocate return value.
(aout_link_add_symbols): Check bfd_alloc value.
(translate_symbol_table): Check translate_from_native_sym_flags.
* hp300hpux.c (MY(slurp_symbol_table)): Ditto.
* aoutx.h (aout_link_hash_newfunc): Check _bfd_link_hash_newfunc.
* opncls.c (bfd_zalloc bfd_realloc): Check result of bfd_alloc.
* opncls.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(_bfd_new_bfd): Check obstack_begin for 0 return.
* ieee.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(ieee_archive_p): Check obstack_begin for 0 return and
obstack_finish for NULL return.
* hash.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(bfd_hash_table_init_n): Check obstack_begin for 0 return and
obstack_finish for NULL return.
(bfd_hash_lookup): Check obstack_alloc for NULL return.
* ecofflink.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
bfd_ecoff_debug_accumulate
bfd_ecoff_debug_accumulate_other): Check obstack_alloc.
(add_file_shuffle add_memory_shuffle): Check obstack_alloc for
NULL return. Return boolean, not void.
(bfd_ecoff_debug_init): Check obstack_begin for 0 return.
(bfd_ecoff_debug_accumulate): Check add_file_shuffle
and add_memory_shuffle return.
(string_hash_newfunc): Check bfd_hash_allocate and bfd_hash_newfunc.
(bfd_ecoff_debug_accumulate): Check bfd_alloc.
(ecoff_add_string): Check add_memory_shuffle return.
* libbfd-in.h (xmalloc, bfd_xmalloc, bfd_xmalloc_by_size_t):
Remove decls.
* libbfd.h: Rebuilt.
1994-02-12 01:45:54 +01:00
|
|
|
return false;
|
|
|
|
}
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
info->valid = false;
|
|
|
|
info->dynsym = NULL;
|
|
|
|
info->dynstr = NULL;
|
|
|
|
info->dynrel = NULL;
|
|
|
|
obj_aout_dynamic_info (abfd) = (PTR) info;
|
|
|
|
|
1994-03-11 10:03:07 +01:00
|
|
|
/* This code used to look for the __DYNAMIC symbol to locate the dynamic
|
|
|
|
linking information.
|
|
|
|
However this inhibits recovering the dynamic symbols from a
|
|
|
|
stripped object file, so blindly assume that the dynamic linking
|
|
|
|
information is located at the start of the data section.
|
|
|
|
We could verify this assumption later by looking through the dynamic
|
|
|
|
symbols for the __DYNAMIC symbol. */
|
|
|
|
if ((abfd->flags & DYNAMIC) == 0)
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
return true;
|
1994-03-11 10:03:07 +01:00
|
|
|
if (! bfd_get_section_contents (abfd, obj_datasec (abfd), (PTR) &dyninfo,
|
|
|
|
(file_ptr) 0, sizeof dyninfo))
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
return true;
|
|
|
|
|
|
|
|
dynver = GET_WORD (abfd, dyninfo.ld_version);
|
|
|
|
if (dynver != 2 && dynver != 3)
|
|
|
|
return true;
|
|
|
|
|
|
|
|
dynoff = GET_WORD (abfd, dyninfo.ld);
|
|
|
|
|
|
|
|
/* dynoff is a virtual address. It is probably always in the .data
|
|
|
|
section, but this code should work even if it moves. */
|
|
|
|
if (dynoff < bfd_get_section_vma (abfd, obj_datasec (abfd)))
|
|
|
|
dynsec = obj_textsec (abfd);
|
|
|
|
else
|
|
|
|
dynsec = obj_datasec (abfd);
|
|
|
|
dynoff -= bfd_get_section_vma (abfd, dynsec);
|
|
|
|
if (dynoff < 0 || dynoff > bfd_section_size (abfd, dynsec))
|
|
|
|
return true;
|
|
|
|
|
|
|
|
/* This executable appears to be dynamically linked in a way that we
|
|
|
|
can understand. */
|
|
|
|
if (! bfd_get_section_contents (abfd, dynsec, (PTR) &linkinfo, dynoff,
|
|
|
|
(bfd_size_type) sizeof linkinfo))
|
|
|
|
return true;
|
|
|
|
|
|
|
|
/* Swap in the dynamic link information. */
|
|
|
|
info->dyninfo.ld_loaded = GET_WORD (abfd, linkinfo.ld_loaded);
|
|
|
|
info->dyninfo.ld_need = GET_WORD (abfd, linkinfo.ld_need);
|
|
|
|
info->dyninfo.ld_rules = GET_WORD (abfd, linkinfo.ld_rules);
|
|
|
|
info->dyninfo.ld_got = GET_WORD (abfd, linkinfo.ld_got);
|
|
|
|
info->dyninfo.ld_plt = GET_WORD (abfd, linkinfo.ld_plt);
|
|
|
|
info->dyninfo.ld_rel = GET_WORD (abfd, linkinfo.ld_rel);
|
|
|
|
info->dyninfo.ld_hash = GET_WORD (abfd, linkinfo.ld_hash);
|
|
|
|
info->dyninfo.ld_stab = GET_WORD (abfd, linkinfo.ld_stab);
|
|
|
|
info->dyninfo.ld_stab_hash = GET_WORD (abfd, linkinfo.ld_stab_hash);
|
|
|
|
info->dyninfo.ld_buckets = GET_WORD (abfd, linkinfo.ld_buckets);
|
|
|
|
info->dyninfo.ld_symbols = GET_WORD (abfd, linkinfo.ld_symbols);
|
|
|
|
info->dyninfo.ld_symb_size = GET_WORD (abfd, linkinfo.ld_symb_size);
|
|
|
|
info->dyninfo.ld_text = GET_WORD (abfd, linkinfo.ld_text);
|
|
|
|
info->dyninfo.ld_plt_sz = GET_WORD (abfd, linkinfo.ld_plt_sz);
|
|
|
|
|
|
|
|
/* The only way to get the size of the symbol information appears to
|
|
|
|
be to determine the distance between it and the string table. */
|
|
|
|
info->dynsym_count = ((info->dyninfo.ld_symbols - info->dyninfo.ld_stab)
|
|
|
|
/ EXTERNAL_NLIST_SIZE);
|
|
|
|
BFD_ASSERT (info->dynsym_count * EXTERNAL_NLIST_SIZE
|
|
|
|
== info->dyninfo.ld_symbols - info->dyninfo.ld_stab);
|
|
|
|
|
|
|
|
/* Similarly, the relocs end at the hash table. */
|
|
|
|
info->dynrel_count = ((info->dyninfo.ld_hash - info->dyninfo.ld_rel)
|
|
|
|
/ obj_reloc_entry_size (abfd));
|
|
|
|
BFD_ASSERT (info->dynrel_count * obj_reloc_entry_size (abfd)
|
|
|
|
== info->dyninfo.ld_hash - info->dyninfo.ld_rel);
|
|
|
|
|
|
|
|
info->valid = true;
|
1991-03-21 22:11:25 +01:00
|
|
|
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
/* Read in the dynamic symbols. */
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
static bfd_size_type
|
|
|
|
MY(read_dynamic_symbols) (abfd, syms, strs, strsize)
|
1991-03-21 22:11:25 +01:00
|
|
|
bfd *abfd;
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
struct external_nlist **syms;
|
|
|
|
char **strs;
|
|
|
|
bfd_size_type *strsize;
|
1991-03-21 22:11:25 +01:00
|
|
|
{
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
struct sunos_dynamic_info *info;
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
if (obj_aout_dynamic_info (abfd) == (PTR) NULL)
|
|
|
|
{
|
|
|
|
if (! sunos_read_dynamic_info (abfd))
|
|
|
|
return (bfd_size_type) -1;
|
1991-03-21 22:11:25 +01:00
|
|
|
}
|
1991-04-04 00:06:25 +02:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
info = (struct sunos_dynamic_info *) obj_aout_dynamic_info (abfd);
|
|
|
|
if (! info->valid || info->dynsym_count == 0)
|
|
|
|
return 0;
|
1991-05-12 09:31:23 +02:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
if (info->dynsym == (struct external_nlist *) NULL)
|
|
|
|
{
|
|
|
|
info->dynsym = ((struct external_nlist *)
|
|
|
|
bfd_alloc (abfd,
|
|
|
|
(info->dynsym_count
|
|
|
|
* EXTERNAL_NLIST_SIZE)));
|
|
|
|
info->dynstr = (char *) bfd_alloc (abfd, info->dyninfo.ld_symb_size);
|
Make all callers of malloc or realloc (including via obstacks)
check the result for NULL. Most set bfd_error to no_memory and
return in that case; a few are harder to fix, and are marked
with "FIXME <return type>".
* elf32-hppa.c (hppa_elf_build_arg_reloc_stub
hppa_elf_build_long_branch_stub): Check bfd_make_empty_symbol return.
* linker.c (_bfd_generic_link_output_symbols
_bfd_generic_link_write_global_symbol): Ditto
* section.c (bfd_make_section_anyway): Ditto.
* tekhex.c (find_chunk tekhex_mkobject): Check bfd_alloc.
(first_phase): Ditto. FIXME void
(tekhex_make_empty_symbol): Check bfd_zalloc.
* sunos.c (sunos_read_dynamic_info): Check bfd_zalloc.
(MY(read_dynamic_symbols) MY(read_dynamic_relocs)): Check bfd_alloc.
* stringhash.c (_bfd_stringtab_hash_newfunc): Check bfd_hash_allocate.
* srec.c: Indent.
(fillup_symbols): Check bfd_alloc. FIXME void
(srec_mkobject srec_get_section_contents
srec_set_section_contents): Check bfd_alloc.
(srec_make_empty_symbol): Check bfd_zalloc.
* som.c (hppa_som_gen_reloc_type): Check bfd_alloc_by_size_t.
(make_unique_section): Check bfd_alloc.
(som_new_section_hook): Check bfd_zalloc.
(bfd_som_attach_aux_hdr): Ditto. FIXME void
* rs6000-core.c (rs6000coff_core_p): Check bfd_zalloc.
* osf-core.c (osf_core_make_empty_symbol): Check bfd_zalloc.
(osf_core_core_file_p): Check bfd_alloc.
* oasys.c (oasys_slurp_symbol_table oasys_archive_p
oasys_mkobject oasys_object_p oasys_new_section_hook
oasys_set_section_contents): Check bfd_alloc.
(oasys_slurp_section_data): Check bfd_zalloc and bfd_alloc.
(oasys_make_empty_symbol): Check bfd_zalloc.
* nlmcode.h (nlm_make_empty_symbol): Check bfd_zalloc.
(nlm_slurp_symbol_table): Check bfd_zalloc and bfd_alloc.
* nlm32-sparc.c (nlm_sparc_read_import): Check bfd_alloc.
* nlm32-i386.c (nlm_i386_read_import): Check bfd_alloc.
* nlm32-alpha.c (nlm_alpha_read_import): Check bfd_alloc.
* linker.c (_bfd_link_hash_newfunc
(generic_link_hash_newfunc
(archive_hash_newfunc
(_bfd_generic_link_add_one_symbol): Check bfd_hash_allocate.
(_bfd_generic_final_link
(_bfd_generic_link_output_symbols
(default_indirect_link_order): Check bfd_alloc.
(bfd_new_link_order): Check bfd_alloc_by_size_t.
* irix-core.c (irix_core_make_empty_symbol): Check bfd_zalloc.
* ieee.c: Indent.
(read_id get_symbol get_section_entry ieee_archive_p ieee_object_p
ieee_slurp_section_data ieee_new_section_hook): Check bfd_alloc.
(do_one): Check bfd_alloc. Return a boolean.
(ieee_slurp_section_data): Check it.
(init_for_output): Check bfd_alloc. Return a boolean.
(ieee_set_section_contents): Check it.
(do_with_relocs): Check bfd_alloc. Return a boolean.
(ieee_bfd_debug_info_accumulate): Ditto. FIXME void.
(ieee_mkobject): Check bfd_zalloc.
(ieee_make_empty_symbol): Check bfd_zmalloc.
* hpux-core.c (hpux_core_make_empty_symbol): Check
bfd_zalloc.
* hppabsd-core.c (hppabsd_core_make_empty_symbol): Check
bfd_zalloc.
(hppabsd_core_core_file_p): Check bfd_zalloc.
* hp300hpux.c (MY(slurp_symbol_table)): Check bfd_alloc.
* elfcode.h (elf_new_section_hook): Check bfd_alloc.
(bfd_section_from_phdr): Ditto.
(write_relocs): Ditto. FIXME void
(elf_map_symbols assign_section_numbers map_program_segments):
Ditto. Return a boolean.
(swap_out_syms): Ditto. Check elf_map_symbols.
(elf_slurp_symbol_table): Check bfd_zalloc.
(elf_slurp_reloca_table): Check bfd_alloc.
(elf_slurp_reloc_table): Ditto.
(elf_compute_section_file_positions): Check assign_section_numbers.
(assign_file_positions_except_relocs): Return a boolean.
Check map_program_segments.
(elf_compute_section_file_positions): Check it.
* elf32-mips.c (mips_elf_final_link): Check bfd_alloc.
* elf32-hppa.c (hppa_elf_stub_branch_reloc): Check bfd_zmalloc and
realloc.
(hppa_elf_stub_reloc): Ditto.
(hppa_elf_build_arg_reloc_stub): Check bfd_zalloc.
(hppa_elf_build_long_branch_stub): Ditto.
(elf32_hppa_backend_symbol_table_processing): Ditto.
* ecoff.c (ecoff_set_symbol_info): Check bfd_alloc. Return a boolean.
(ecoff_slurp_symbol_table): Check it.
(ecoff_slurp_armap): Check bfd_alloc.
(ecoff_write_armap): Check bfd_zalloc.
(ecoff_link_hash_newfunc): Check bfd_hash_allocate and
_bfd_link_hash_newfunc.
(ecoff_link_add_externals): Check bfd_alloc.
* ctor.c (bfd_constructor_entry): Check bfd_alloc.
* coffgen.c (coff_real_object_p): Check bfd_alloc.
(coff_renumber_symbols): Check bfd_alloc_by_size_t. Return a boolean.
(coff_write_symbol): Check bfd_alloc. FIXME int
(coff_write_linenumbers): Check bfd_alloc. Return a boolean.
(coff_section_symbol): Check bfd_alloc_by_size_t.
(coff_get_normalized_symtab): Check bfd_alloc.
(coff_bfd_make_debug_symbol): Check bfd_zalloc.
* libcoff-in.h: Change decls of coff_renumber_symbols,
coff_write_linenumbers.
* libcoff.h: Rebuilt.
* coffcode.h (coff_write_object_contents): Check
coff_renumber_symbols, coff_write_linenumbers.
* coffcode.h: Indent.
(coff_add_missing_symbols): Check bfd_alloc_by_size_t. Return a
boolean.
(coff_write_object_contents): Check it.
* coff-alpha.c (alpha_relocate_section): Check bfd_alloc.
* coff-mips.c (mips_relocate_section): Ditto.
* archive.c (bfd_slurp_bsd_armap_f2): Check bfd_alloc value.
(do_slurp_bsd_armap): Ditto.
(compute_and_write_armap): Check bfd_realloc value.
* aoutx.h (translate_from_native_sym_flags): Check bfd_alloc
return value. Return boolean value.
(NAME(aout,make_empty_symbol)): Check bfd_zalloc return value.
(NAME(aout,slurp_symbol_table)): Check bf_alloc and bfd_zalloc
return value.
(add_to_stringtab): Ditto. FIXME void
(aout_link_hash_newfunc): Check bfd_hash_allocate return value.
(aout_link_add_symbols): Check bfd_alloc value.
(translate_symbol_table): Check translate_from_native_sym_flags.
* hp300hpux.c (MY(slurp_symbol_table)): Ditto.
* aoutx.h (aout_link_hash_newfunc): Check _bfd_link_hash_newfunc.
* opncls.c (bfd_zalloc bfd_realloc): Check result of bfd_alloc.
* opncls.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(_bfd_new_bfd): Check obstack_begin for 0 return.
* ieee.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(ieee_archive_p): Check obstack_begin for 0 return and
obstack_finish for NULL return.
* hash.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(bfd_hash_table_init_n): Check obstack_begin for 0 return and
obstack_finish for NULL return.
(bfd_hash_lookup): Check obstack_alloc for NULL return.
* ecofflink.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
bfd_ecoff_debug_accumulate
bfd_ecoff_debug_accumulate_other): Check obstack_alloc.
(add_file_shuffle add_memory_shuffle): Check obstack_alloc for
NULL return. Return boolean, not void.
(bfd_ecoff_debug_init): Check obstack_begin for 0 return.
(bfd_ecoff_debug_accumulate): Check add_file_shuffle
and add_memory_shuffle return.
(string_hash_newfunc): Check bfd_hash_allocate and bfd_hash_newfunc.
(bfd_ecoff_debug_accumulate): Check bfd_alloc.
(ecoff_add_string): Check add_memory_shuffle return.
* libbfd-in.h (xmalloc, bfd_xmalloc, bfd_xmalloc_by_size_t):
Remove decls.
* libbfd.h: Rebuilt.
1994-02-12 01:45:54 +01:00
|
|
|
if (!info->dynsym || !info->dynstr)
|
|
|
|
{
|
* libbfd-in.h: Remove alloca cruft. It was missing some necessary
cruft (like the #pragma alloca for AIX).
In addition to that problem, the C alloca calls xmalloc, which
means checking for being out of memory can't work right. The
following changes remove all uses of alloca from BFD.
* hosts/solaris2.h: Remove alloca cruft.
* som.c: Replace alloca with a fixed size auto array.
* aoutx.h, elfcode.h, nlmcode.h, bout.c, coff-alpha.c, ecoff.c,
ecofflink.c, elf32-hppa.c, elf32-mips.c, linker.c, reloc.c, som.c,
sunos.c: Replace alloca with malloc and appropriate error checking and
freeing.
* linker.c: Replace alloca with obstack_alloc.
* libbfd.h: Rebuilt.
1994-03-10 03:33:01 +01:00
|
|
|
bfd_set_error (bfd_error_no_memory);
|
Make all callers of malloc or realloc (including via obstacks)
check the result for NULL. Most set bfd_error to no_memory and
return in that case; a few are harder to fix, and are marked
with "FIXME <return type>".
* elf32-hppa.c (hppa_elf_build_arg_reloc_stub
hppa_elf_build_long_branch_stub): Check bfd_make_empty_symbol return.
* linker.c (_bfd_generic_link_output_symbols
_bfd_generic_link_write_global_symbol): Ditto
* section.c (bfd_make_section_anyway): Ditto.
* tekhex.c (find_chunk tekhex_mkobject): Check bfd_alloc.
(first_phase): Ditto. FIXME void
(tekhex_make_empty_symbol): Check bfd_zalloc.
* sunos.c (sunos_read_dynamic_info): Check bfd_zalloc.
(MY(read_dynamic_symbols) MY(read_dynamic_relocs)): Check bfd_alloc.
* stringhash.c (_bfd_stringtab_hash_newfunc): Check bfd_hash_allocate.
* srec.c: Indent.
(fillup_symbols): Check bfd_alloc. FIXME void
(srec_mkobject srec_get_section_contents
srec_set_section_contents): Check bfd_alloc.
(srec_make_empty_symbol): Check bfd_zalloc.
* som.c (hppa_som_gen_reloc_type): Check bfd_alloc_by_size_t.
(make_unique_section): Check bfd_alloc.
(som_new_section_hook): Check bfd_zalloc.
(bfd_som_attach_aux_hdr): Ditto. FIXME void
* rs6000-core.c (rs6000coff_core_p): Check bfd_zalloc.
* osf-core.c (osf_core_make_empty_symbol): Check bfd_zalloc.
(osf_core_core_file_p): Check bfd_alloc.
* oasys.c (oasys_slurp_symbol_table oasys_archive_p
oasys_mkobject oasys_object_p oasys_new_section_hook
oasys_set_section_contents): Check bfd_alloc.
(oasys_slurp_section_data): Check bfd_zalloc and bfd_alloc.
(oasys_make_empty_symbol): Check bfd_zalloc.
* nlmcode.h (nlm_make_empty_symbol): Check bfd_zalloc.
(nlm_slurp_symbol_table): Check bfd_zalloc and bfd_alloc.
* nlm32-sparc.c (nlm_sparc_read_import): Check bfd_alloc.
* nlm32-i386.c (nlm_i386_read_import): Check bfd_alloc.
* nlm32-alpha.c (nlm_alpha_read_import): Check bfd_alloc.
* linker.c (_bfd_link_hash_newfunc
(generic_link_hash_newfunc
(archive_hash_newfunc
(_bfd_generic_link_add_one_symbol): Check bfd_hash_allocate.
(_bfd_generic_final_link
(_bfd_generic_link_output_symbols
(default_indirect_link_order): Check bfd_alloc.
(bfd_new_link_order): Check bfd_alloc_by_size_t.
* irix-core.c (irix_core_make_empty_symbol): Check bfd_zalloc.
* ieee.c: Indent.
(read_id get_symbol get_section_entry ieee_archive_p ieee_object_p
ieee_slurp_section_data ieee_new_section_hook): Check bfd_alloc.
(do_one): Check bfd_alloc. Return a boolean.
(ieee_slurp_section_data): Check it.
(init_for_output): Check bfd_alloc. Return a boolean.
(ieee_set_section_contents): Check it.
(do_with_relocs): Check bfd_alloc. Return a boolean.
(ieee_bfd_debug_info_accumulate): Ditto. FIXME void.
(ieee_mkobject): Check bfd_zalloc.
(ieee_make_empty_symbol): Check bfd_zmalloc.
* hpux-core.c (hpux_core_make_empty_symbol): Check
bfd_zalloc.
* hppabsd-core.c (hppabsd_core_make_empty_symbol): Check
bfd_zalloc.
(hppabsd_core_core_file_p): Check bfd_zalloc.
* hp300hpux.c (MY(slurp_symbol_table)): Check bfd_alloc.
* elfcode.h (elf_new_section_hook): Check bfd_alloc.
(bfd_section_from_phdr): Ditto.
(write_relocs): Ditto. FIXME void
(elf_map_symbols assign_section_numbers map_program_segments):
Ditto. Return a boolean.
(swap_out_syms): Ditto. Check elf_map_symbols.
(elf_slurp_symbol_table): Check bfd_zalloc.
(elf_slurp_reloca_table): Check bfd_alloc.
(elf_slurp_reloc_table): Ditto.
(elf_compute_section_file_positions): Check assign_section_numbers.
(assign_file_positions_except_relocs): Return a boolean.
Check map_program_segments.
(elf_compute_section_file_positions): Check it.
* elf32-mips.c (mips_elf_final_link): Check bfd_alloc.
* elf32-hppa.c (hppa_elf_stub_branch_reloc): Check bfd_zmalloc and
realloc.
(hppa_elf_stub_reloc): Ditto.
(hppa_elf_build_arg_reloc_stub): Check bfd_zalloc.
(hppa_elf_build_long_branch_stub): Ditto.
(elf32_hppa_backend_symbol_table_processing): Ditto.
* ecoff.c (ecoff_set_symbol_info): Check bfd_alloc. Return a boolean.
(ecoff_slurp_symbol_table): Check it.
(ecoff_slurp_armap): Check bfd_alloc.
(ecoff_write_armap): Check bfd_zalloc.
(ecoff_link_hash_newfunc): Check bfd_hash_allocate and
_bfd_link_hash_newfunc.
(ecoff_link_add_externals): Check bfd_alloc.
* ctor.c (bfd_constructor_entry): Check bfd_alloc.
* coffgen.c (coff_real_object_p): Check bfd_alloc.
(coff_renumber_symbols): Check bfd_alloc_by_size_t. Return a boolean.
(coff_write_symbol): Check bfd_alloc. FIXME int
(coff_write_linenumbers): Check bfd_alloc. Return a boolean.
(coff_section_symbol): Check bfd_alloc_by_size_t.
(coff_get_normalized_symtab): Check bfd_alloc.
(coff_bfd_make_debug_symbol): Check bfd_zalloc.
* libcoff-in.h: Change decls of coff_renumber_symbols,
coff_write_linenumbers.
* libcoff.h: Rebuilt.
* coffcode.h (coff_write_object_contents): Check
coff_renumber_symbols, coff_write_linenumbers.
* coffcode.h: Indent.
(coff_add_missing_symbols): Check bfd_alloc_by_size_t. Return a
boolean.
(coff_write_object_contents): Check it.
* coff-alpha.c (alpha_relocate_section): Check bfd_alloc.
* coff-mips.c (mips_relocate_section): Ditto.
* archive.c (bfd_slurp_bsd_armap_f2): Check bfd_alloc value.
(do_slurp_bsd_armap): Ditto.
(compute_and_write_armap): Check bfd_realloc value.
* aoutx.h (translate_from_native_sym_flags): Check bfd_alloc
return value. Return boolean value.
(NAME(aout,make_empty_symbol)): Check bfd_zalloc return value.
(NAME(aout,slurp_symbol_table)): Check bf_alloc and bfd_zalloc
return value.
(add_to_stringtab): Ditto. FIXME void
(aout_link_hash_newfunc): Check bfd_hash_allocate return value.
(aout_link_add_symbols): Check bfd_alloc value.
(translate_symbol_table): Check translate_from_native_sym_flags.
* hp300hpux.c (MY(slurp_symbol_table)): Ditto.
* aoutx.h (aout_link_hash_newfunc): Check _bfd_link_hash_newfunc.
* opncls.c (bfd_zalloc bfd_realloc): Check result of bfd_alloc.
* opncls.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(_bfd_new_bfd): Check obstack_begin for 0 return.
* ieee.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(ieee_archive_p): Check obstack_begin for 0 return and
obstack_finish for NULL return.
* hash.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(bfd_hash_table_init_n): Check obstack_begin for 0 return and
obstack_finish for NULL return.
(bfd_hash_lookup): Check obstack_alloc for NULL return.
* ecofflink.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
bfd_ecoff_debug_accumulate
bfd_ecoff_debug_accumulate_other): Check obstack_alloc.
(add_file_shuffle add_memory_shuffle): Check obstack_alloc for
NULL return. Return boolean, not void.
(bfd_ecoff_debug_init): Check obstack_begin for 0 return.
(bfd_ecoff_debug_accumulate): Check add_file_shuffle
and add_memory_shuffle return.
(string_hash_newfunc): Check bfd_hash_allocate and bfd_hash_newfunc.
(bfd_ecoff_debug_accumulate): Check bfd_alloc.
(ecoff_add_string): Check add_memory_shuffle return.
* libbfd-in.h (xmalloc, bfd_xmalloc, bfd_xmalloc_by_size_t):
Remove decls.
* libbfd.h: Rebuilt.
1994-02-12 01:45:54 +01:00
|
|
|
return 0;
|
|
|
|
}
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
if (bfd_seek (abfd, info->dyninfo.ld_stab, SEEK_SET) != 0
|
|
|
|
|| (bfd_read ((PTR) info->dynsym, info->dynsym_count,
|
|
|
|
EXTERNAL_NLIST_SIZE, abfd)
|
|
|
|
!= info->dynsym_count * EXTERNAL_NLIST_SIZE)
|
|
|
|
|| bfd_seek (abfd, info->dyninfo.ld_symbols, SEEK_SET) != 0
|
|
|
|
|| (bfd_read ((PTR) info->dynstr, 1, info->dyninfo.ld_symb_size,
|
|
|
|
abfd)
|
|
|
|
!= info->dyninfo.ld_symb_size))
|
|
|
|
return (bfd_size_type) -1;
|
|
|
|
}
|
1991-05-13 23:02:56 +02:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
*syms = info->dynsym;
|
|
|
|
*strs = info->dynstr;
|
|
|
|
*strsize = info->dyninfo.ld_symb_size;
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
#ifdef CHECK_DYNAMIC_HASH
|
|
|
|
/* Check my understanding of the dynamic hash table by making sure
|
|
|
|
that each symbol can be located in the hash table. */
|
|
|
|
{
|
|
|
|
bfd_size_type table_size;
|
|
|
|
bfd_byte *table;
|
|
|
|
bfd_size_type i;
|
|
|
|
|
|
|
|
if (info->dyninfo.ld_buckets > info->dynsym_count)
|
|
|
|
abort ();
|
|
|
|
table_size = info->dyninfo.ld_stab - info->dyninfo.ld_hash;
|
* libbfd-in.h: Remove alloca cruft. It was missing some necessary
cruft (like the #pragma alloca for AIX).
In addition to that problem, the C alloca calls xmalloc, which
means checking for being out of memory can't work right. The
following changes remove all uses of alloca from BFD.
* hosts/solaris2.h: Remove alloca cruft.
* som.c: Replace alloca with a fixed size auto array.
* aoutx.h, elfcode.h, nlmcode.h, bout.c, coff-alpha.c, ecoff.c,
ecofflink.c, elf32-hppa.c, elf32-mips.c, linker.c, reloc.c, som.c,
sunos.c: Replace alloca with malloc and appropriate error checking and
freeing.
* linker.c: Replace alloca with obstack_alloc.
* libbfd.h: Rebuilt.
1994-03-10 03:33:01 +01:00
|
|
|
table = (bfd_byte *) malloc (table_size);
|
|
|
|
if (table == NULL)
|
|
|
|
abort ();
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
if (bfd_seek (abfd, info->dyninfo.ld_hash, SEEK_SET) != 0
|
|
|
|
|| bfd_read ((PTR) table, 1, table_size, abfd) != table_size)
|
|
|
|
abort ();
|
|
|
|
for (i = 0; i < info->dynsym_count; i++)
|
1991-04-15 17:25:16 +02:00
|
|
|
{
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
unsigned char *name;
|
|
|
|
unsigned long hash;
|
|
|
|
|
|
|
|
name = ((unsigned char *) info->dynstr
|
|
|
|
+ GET_WORD (abfd, info->dynsym[i].e_strx));
|
|
|
|
hash = 0;
|
|
|
|
while (*name != '\0')
|
|
|
|
hash = (hash << 1) + *name++;
|
|
|
|
hash &= 0x7fffffff;
|
|
|
|
hash %= info->dyninfo.ld_buckets;
|
|
|
|
while (GET_WORD (abfd, table + 8 * hash) != i)
|
|
|
|
{
|
|
|
|
hash = GET_WORD (abfd, table + 8 * hash + 4);
|
|
|
|
if (hash == 0 || hash >= table_size / 8)
|
|
|
|
abort ();
|
|
|
|
}
|
1991-04-15 17:25:16 +02:00
|
|
|
}
|
* libbfd-in.h: Remove alloca cruft. It was missing some necessary
cruft (like the #pragma alloca for AIX).
In addition to that problem, the C alloca calls xmalloc, which
means checking for being out of memory can't work right. The
following changes remove all uses of alloca from BFD.
* hosts/solaris2.h: Remove alloca cruft.
* som.c: Replace alloca with a fixed size auto array.
* aoutx.h, elfcode.h, nlmcode.h, bout.c, coff-alpha.c, ecoff.c,
ecofflink.c, elf32-hppa.c, elf32-mips.c, linker.c, reloc.c, som.c,
sunos.c: Replace alloca with malloc and appropriate error checking and
freeing.
* linker.c: Replace alloca with obstack_alloc.
* libbfd.h: Rebuilt.
1994-03-10 03:33:01 +01:00
|
|
|
free (table);
|
1991-03-21 22:11:25 +01:00
|
|
|
}
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
#endif /* CHECK_DYNAMIC_HASH */
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
return info->dynsym_count;
|
1991-03-21 22:11:25 +01:00
|
|
|
}
|
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
/* Read in the dynamic relocs for a section. */
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
static bfd_size_type
|
|
|
|
MY(read_dynamic_relocs) (abfd, relocs)
|
1991-03-21 22:11:25 +01:00
|
|
|
bfd *abfd;
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
PTR *relocs;
|
1991-03-21 22:11:25 +01:00
|
|
|
{
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
struct sunos_dynamic_info *info;
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
if (obj_aout_dynamic_info (abfd) == (PTR) NULL)
|
|
|
|
{
|
|
|
|
if (! sunos_read_dynamic_info (abfd))
|
|
|
|
return (bfd_size_type) -1;
|
|
|
|
}
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
info = (struct sunos_dynamic_info *) obj_aout_dynamic_info (abfd);
|
|
|
|
if (! info->valid || info->dynrel_count == 0)
|
1991-03-21 22:11:25 +01:00
|
|
|
return 0;
|
|
|
|
|
Make all callers of malloc or realloc (including via obstacks)
check the result for NULL. Most set bfd_error to no_memory and
return in that case; a few are harder to fix, and are marked
with "FIXME <return type>".
* elf32-hppa.c (hppa_elf_build_arg_reloc_stub
hppa_elf_build_long_branch_stub): Check bfd_make_empty_symbol return.
* linker.c (_bfd_generic_link_output_symbols
_bfd_generic_link_write_global_symbol): Ditto
* section.c (bfd_make_section_anyway): Ditto.
* tekhex.c (find_chunk tekhex_mkobject): Check bfd_alloc.
(first_phase): Ditto. FIXME void
(tekhex_make_empty_symbol): Check bfd_zalloc.
* sunos.c (sunos_read_dynamic_info): Check bfd_zalloc.
(MY(read_dynamic_symbols) MY(read_dynamic_relocs)): Check bfd_alloc.
* stringhash.c (_bfd_stringtab_hash_newfunc): Check bfd_hash_allocate.
* srec.c: Indent.
(fillup_symbols): Check bfd_alloc. FIXME void
(srec_mkobject srec_get_section_contents
srec_set_section_contents): Check bfd_alloc.
(srec_make_empty_symbol): Check bfd_zalloc.
* som.c (hppa_som_gen_reloc_type): Check bfd_alloc_by_size_t.
(make_unique_section): Check bfd_alloc.
(som_new_section_hook): Check bfd_zalloc.
(bfd_som_attach_aux_hdr): Ditto. FIXME void
* rs6000-core.c (rs6000coff_core_p): Check bfd_zalloc.
* osf-core.c (osf_core_make_empty_symbol): Check bfd_zalloc.
(osf_core_core_file_p): Check bfd_alloc.
* oasys.c (oasys_slurp_symbol_table oasys_archive_p
oasys_mkobject oasys_object_p oasys_new_section_hook
oasys_set_section_contents): Check bfd_alloc.
(oasys_slurp_section_data): Check bfd_zalloc and bfd_alloc.
(oasys_make_empty_symbol): Check bfd_zalloc.
* nlmcode.h (nlm_make_empty_symbol): Check bfd_zalloc.
(nlm_slurp_symbol_table): Check bfd_zalloc and bfd_alloc.
* nlm32-sparc.c (nlm_sparc_read_import): Check bfd_alloc.
* nlm32-i386.c (nlm_i386_read_import): Check bfd_alloc.
* nlm32-alpha.c (nlm_alpha_read_import): Check bfd_alloc.
* linker.c (_bfd_link_hash_newfunc
(generic_link_hash_newfunc
(archive_hash_newfunc
(_bfd_generic_link_add_one_symbol): Check bfd_hash_allocate.
(_bfd_generic_final_link
(_bfd_generic_link_output_symbols
(default_indirect_link_order): Check bfd_alloc.
(bfd_new_link_order): Check bfd_alloc_by_size_t.
* irix-core.c (irix_core_make_empty_symbol): Check bfd_zalloc.
* ieee.c: Indent.
(read_id get_symbol get_section_entry ieee_archive_p ieee_object_p
ieee_slurp_section_data ieee_new_section_hook): Check bfd_alloc.
(do_one): Check bfd_alloc. Return a boolean.
(ieee_slurp_section_data): Check it.
(init_for_output): Check bfd_alloc. Return a boolean.
(ieee_set_section_contents): Check it.
(do_with_relocs): Check bfd_alloc. Return a boolean.
(ieee_bfd_debug_info_accumulate): Ditto. FIXME void.
(ieee_mkobject): Check bfd_zalloc.
(ieee_make_empty_symbol): Check bfd_zmalloc.
* hpux-core.c (hpux_core_make_empty_symbol): Check
bfd_zalloc.
* hppabsd-core.c (hppabsd_core_make_empty_symbol): Check
bfd_zalloc.
(hppabsd_core_core_file_p): Check bfd_zalloc.
* hp300hpux.c (MY(slurp_symbol_table)): Check bfd_alloc.
* elfcode.h (elf_new_section_hook): Check bfd_alloc.
(bfd_section_from_phdr): Ditto.
(write_relocs): Ditto. FIXME void
(elf_map_symbols assign_section_numbers map_program_segments):
Ditto. Return a boolean.
(swap_out_syms): Ditto. Check elf_map_symbols.
(elf_slurp_symbol_table): Check bfd_zalloc.
(elf_slurp_reloca_table): Check bfd_alloc.
(elf_slurp_reloc_table): Ditto.
(elf_compute_section_file_positions): Check assign_section_numbers.
(assign_file_positions_except_relocs): Return a boolean.
Check map_program_segments.
(elf_compute_section_file_positions): Check it.
* elf32-mips.c (mips_elf_final_link): Check bfd_alloc.
* elf32-hppa.c (hppa_elf_stub_branch_reloc): Check bfd_zmalloc and
realloc.
(hppa_elf_stub_reloc): Ditto.
(hppa_elf_build_arg_reloc_stub): Check bfd_zalloc.
(hppa_elf_build_long_branch_stub): Ditto.
(elf32_hppa_backend_symbol_table_processing): Ditto.
* ecoff.c (ecoff_set_symbol_info): Check bfd_alloc. Return a boolean.
(ecoff_slurp_symbol_table): Check it.
(ecoff_slurp_armap): Check bfd_alloc.
(ecoff_write_armap): Check bfd_zalloc.
(ecoff_link_hash_newfunc): Check bfd_hash_allocate and
_bfd_link_hash_newfunc.
(ecoff_link_add_externals): Check bfd_alloc.
* ctor.c (bfd_constructor_entry): Check bfd_alloc.
* coffgen.c (coff_real_object_p): Check bfd_alloc.
(coff_renumber_symbols): Check bfd_alloc_by_size_t. Return a boolean.
(coff_write_symbol): Check bfd_alloc. FIXME int
(coff_write_linenumbers): Check bfd_alloc. Return a boolean.
(coff_section_symbol): Check bfd_alloc_by_size_t.
(coff_get_normalized_symtab): Check bfd_alloc.
(coff_bfd_make_debug_symbol): Check bfd_zalloc.
* libcoff-in.h: Change decls of coff_renumber_symbols,
coff_write_linenumbers.
* libcoff.h: Rebuilt.
* coffcode.h (coff_write_object_contents): Check
coff_renumber_symbols, coff_write_linenumbers.
* coffcode.h: Indent.
(coff_add_missing_symbols): Check bfd_alloc_by_size_t. Return a
boolean.
(coff_write_object_contents): Check it.
* coff-alpha.c (alpha_relocate_section): Check bfd_alloc.
* coff-mips.c (mips_relocate_section): Ditto.
* archive.c (bfd_slurp_bsd_armap_f2): Check bfd_alloc value.
(do_slurp_bsd_armap): Ditto.
(compute_and_write_armap): Check bfd_realloc value.
* aoutx.h (translate_from_native_sym_flags): Check bfd_alloc
return value. Return boolean value.
(NAME(aout,make_empty_symbol)): Check bfd_zalloc return value.
(NAME(aout,slurp_symbol_table)): Check bf_alloc and bfd_zalloc
return value.
(add_to_stringtab): Ditto. FIXME void
(aout_link_hash_newfunc): Check bfd_hash_allocate return value.
(aout_link_add_symbols): Check bfd_alloc value.
(translate_symbol_table): Check translate_from_native_sym_flags.
* hp300hpux.c (MY(slurp_symbol_table)): Ditto.
* aoutx.h (aout_link_hash_newfunc): Check _bfd_link_hash_newfunc.
* opncls.c (bfd_zalloc bfd_realloc): Check result of bfd_alloc.
* opncls.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(_bfd_new_bfd): Check obstack_begin for 0 return.
* ieee.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(ieee_archive_p): Check obstack_begin for 0 return and
obstack_finish for NULL return.
* hash.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(bfd_hash_table_init_n): Check obstack_begin for 0 return and
obstack_finish for NULL return.
(bfd_hash_lookup): Check obstack_alloc for NULL return.
* ecofflink.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
bfd_ecoff_debug_accumulate
bfd_ecoff_debug_accumulate_other): Check obstack_alloc.
(add_file_shuffle add_memory_shuffle): Check obstack_alloc for
NULL return. Return boolean, not void.
(bfd_ecoff_debug_init): Check obstack_begin for 0 return.
(bfd_ecoff_debug_accumulate): Check add_file_shuffle
and add_memory_shuffle return.
(string_hash_newfunc): Check bfd_hash_allocate and bfd_hash_newfunc.
(bfd_ecoff_debug_accumulate): Check bfd_alloc.
(ecoff_add_string): Check add_memory_shuffle return.
* libbfd-in.h (xmalloc, bfd_xmalloc, bfd_xmalloc_by_size_t):
Remove decls.
* libbfd.h: Rebuilt.
1994-02-12 01:45:54 +01:00
|
|
|
if (info->dynrel == NULL)
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
{
|
|
|
|
info->dynrel = (PTR) bfd_alloc (abfd,
|
|
|
|
(info->dynrel_count
|
|
|
|
* obj_reloc_entry_size (abfd)));
|
Make all callers of malloc or realloc (including via obstacks)
check the result for NULL. Most set bfd_error to no_memory and
return in that case; a few are harder to fix, and are marked
with "FIXME <return type>".
* elf32-hppa.c (hppa_elf_build_arg_reloc_stub
hppa_elf_build_long_branch_stub): Check bfd_make_empty_symbol return.
* linker.c (_bfd_generic_link_output_symbols
_bfd_generic_link_write_global_symbol): Ditto
* section.c (bfd_make_section_anyway): Ditto.
* tekhex.c (find_chunk tekhex_mkobject): Check bfd_alloc.
(first_phase): Ditto. FIXME void
(tekhex_make_empty_symbol): Check bfd_zalloc.
* sunos.c (sunos_read_dynamic_info): Check bfd_zalloc.
(MY(read_dynamic_symbols) MY(read_dynamic_relocs)): Check bfd_alloc.
* stringhash.c (_bfd_stringtab_hash_newfunc): Check bfd_hash_allocate.
* srec.c: Indent.
(fillup_symbols): Check bfd_alloc. FIXME void
(srec_mkobject srec_get_section_contents
srec_set_section_contents): Check bfd_alloc.
(srec_make_empty_symbol): Check bfd_zalloc.
* som.c (hppa_som_gen_reloc_type): Check bfd_alloc_by_size_t.
(make_unique_section): Check bfd_alloc.
(som_new_section_hook): Check bfd_zalloc.
(bfd_som_attach_aux_hdr): Ditto. FIXME void
* rs6000-core.c (rs6000coff_core_p): Check bfd_zalloc.
* osf-core.c (osf_core_make_empty_symbol): Check bfd_zalloc.
(osf_core_core_file_p): Check bfd_alloc.
* oasys.c (oasys_slurp_symbol_table oasys_archive_p
oasys_mkobject oasys_object_p oasys_new_section_hook
oasys_set_section_contents): Check bfd_alloc.
(oasys_slurp_section_data): Check bfd_zalloc and bfd_alloc.
(oasys_make_empty_symbol): Check bfd_zalloc.
* nlmcode.h (nlm_make_empty_symbol): Check bfd_zalloc.
(nlm_slurp_symbol_table): Check bfd_zalloc and bfd_alloc.
* nlm32-sparc.c (nlm_sparc_read_import): Check bfd_alloc.
* nlm32-i386.c (nlm_i386_read_import): Check bfd_alloc.
* nlm32-alpha.c (nlm_alpha_read_import): Check bfd_alloc.
* linker.c (_bfd_link_hash_newfunc
(generic_link_hash_newfunc
(archive_hash_newfunc
(_bfd_generic_link_add_one_symbol): Check bfd_hash_allocate.
(_bfd_generic_final_link
(_bfd_generic_link_output_symbols
(default_indirect_link_order): Check bfd_alloc.
(bfd_new_link_order): Check bfd_alloc_by_size_t.
* irix-core.c (irix_core_make_empty_symbol): Check bfd_zalloc.
* ieee.c: Indent.
(read_id get_symbol get_section_entry ieee_archive_p ieee_object_p
ieee_slurp_section_data ieee_new_section_hook): Check bfd_alloc.
(do_one): Check bfd_alloc. Return a boolean.
(ieee_slurp_section_data): Check it.
(init_for_output): Check bfd_alloc. Return a boolean.
(ieee_set_section_contents): Check it.
(do_with_relocs): Check bfd_alloc. Return a boolean.
(ieee_bfd_debug_info_accumulate): Ditto. FIXME void.
(ieee_mkobject): Check bfd_zalloc.
(ieee_make_empty_symbol): Check bfd_zmalloc.
* hpux-core.c (hpux_core_make_empty_symbol): Check
bfd_zalloc.
* hppabsd-core.c (hppabsd_core_make_empty_symbol): Check
bfd_zalloc.
(hppabsd_core_core_file_p): Check bfd_zalloc.
* hp300hpux.c (MY(slurp_symbol_table)): Check bfd_alloc.
* elfcode.h (elf_new_section_hook): Check bfd_alloc.
(bfd_section_from_phdr): Ditto.
(write_relocs): Ditto. FIXME void
(elf_map_symbols assign_section_numbers map_program_segments):
Ditto. Return a boolean.
(swap_out_syms): Ditto. Check elf_map_symbols.
(elf_slurp_symbol_table): Check bfd_zalloc.
(elf_slurp_reloca_table): Check bfd_alloc.
(elf_slurp_reloc_table): Ditto.
(elf_compute_section_file_positions): Check assign_section_numbers.
(assign_file_positions_except_relocs): Return a boolean.
Check map_program_segments.
(elf_compute_section_file_positions): Check it.
* elf32-mips.c (mips_elf_final_link): Check bfd_alloc.
* elf32-hppa.c (hppa_elf_stub_branch_reloc): Check bfd_zmalloc and
realloc.
(hppa_elf_stub_reloc): Ditto.
(hppa_elf_build_arg_reloc_stub): Check bfd_zalloc.
(hppa_elf_build_long_branch_stub): Ditto.
(elf32_hppa_backend_symbol_table_processing): Ditto.
* ecoff.c (ecoff_set_symbol_info): Check bfd_alloc. Return a boolean.
(ecoff_slurp_symbol_table): Check it.
(ecoff_slurp_armap): Check bfd_alloc.
(ecoff_write_armap): Check bfd_zalloc.
(ecoff_link_hash_newfunc): Check bfd_hash_allocate and
_bfd_link_hash_newfunc.
(ecoff_link_add_externals): Check bfd_alloc.
* ctor.c (bfd_constructor_entry): Check bfd_alloc.
* coffgen.c (coff_real_object_p): Check bfd_alloc.
(coff_renumber_symbols): Check bfd_alloc_by_size_t. Return a boolean.
(coff_write_symbol): Check bfd_alloc. FIXME int
(coff_write_linenumbers): Check bfd_alloc. Return a boolean.
(coff_section_symbol): Check bfd_alloc_by_size_t.
(coff_get_normalized_symtab): Check bfd_alloc.
(coff_bfd_make_debug_symbol): Check bfd_zalloc.
* libcoff-in.h: Change decls of coff_renumber_symbols,
coff_write_linenumbers.
* libcoff.h: Rebuilt.
* coffcode.h (coff_write_object_contents): Check
coff_renumber_symbols, coff_write_linenumbers.
* coffcode.h: Indent.
(coff_add_missing_symbols): Check bfd_alloc_by_size_t. Return a
boolean.
(coff_write_object_contents): Check it.
* coff-alpha.c (alpha_relocate_section): Check bfd_alloc.
* coff-mips.c (mips_relocate_section): Ditto.
* archive.c (bfd_slurp_bsd_armap_f2): Check bfd_alloc value.
(do_slurp_bsd_armap): Ditto.
(compute_and_write_armap): Check bfd_realloc value.
* aoutx.h (translate_from_native_sym_flags): Check bfd_alloc
return value. Return boolean value.
(NAME(aout,make_empty_symbol)): Check bfd_zalloc return value.
(NAME(aout,slurp_symbol_table)): Check bf_alloc and bfd_zalloc
return value.
(add_to_stringtab): Ditto. FIXME void
(aout_link_hash_newfunc): Check bfd_hash_allocate return value.
(aout_link_add_symbols): Check bfd_alloc value.
(translate_symbol_table): Check translate_from_native_sym_flags.
* hp300hpux.c (MY(slurp_symbol_table)): Ditto.
* aoutx.h (aout_link_hash_newfunc): Check _bfd_link_hash_newfunc.
* opncls.c (bfd_zalloc bfd_realloc): Check result of bfd_alloc.
* opncls.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(_bfd_new_bfd): Check obstack_begin for 0 return.
* ieee.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(ieee_archive_p): Check obstack_begin for 0 return and
obstack_finish for NULL return.
* hash.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(bfd_hash_table_init_n): Check obstack_begin for 0 return and
obstack_finish for NULL return.
(bfd_hash_lookup): Check obstack_alloc for NULL return.
* ecofflink.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
bfd_ecoff_debug_accumulate
bfd_ecoff_debug_accumulate_other): Check obstack_alloc.
(add_file_shuffle add_memory_shuffle): Check obstack_alloc for
NULL return. Return boolean, not void.
(bfd_ecoff_debug_init): Check obstack_begin for 0 return.
(bfd_ecoff_debug_accumulate): Check add_file_shuffle
and add_memory_shuffle return.
(string_hash_newfunc): Check bfd_hash_allocate and bfd_hash_newfunc.
(bfd_ecoff_debug_accumulate): Check bfd_alloc.
(ecoff_add_string): Check add_memory_shuffle return.
* libbfd-in.h (xmalloc, bfd_xmalloc, bfd_xmalloc_by_size_t):
Remove decls.
* libbfd.h: Rebuilt.
1994-02-12 01:45:54 +01:00
|
|
|
if (!info->dynrel)
|
|
|
|
{
|
* libbfd-in.h: Remove alloca cruft. It was missing some necessary
cruft (like the #pragma alloca for AIX).
In addition to that problem, the C alloca calls xmalloc, which
means checking for being out of memory can't work right. The
following changes remove all uses of alloca from BFD.
* hosts/solaris2.h: Remove alloca cruft.
* som.c: Replace alloca with a fixed size auto array.
* aoutx.h, elfcode.h, nlmcode.h, bout.c, coff-alpha.c, ecoff.c,
ecofflink.c, elf32-hppa.c, elf32-mips.c, linker.c, reloc.c, som.c,
sunos.c: Replace alloca with malloc and appropriate error checking and
freeing.
* linker.c: Replace alloca with obstack_alloc.
* libbfd.h: Rebuilt.
1994-03-10 03:33:01 +01:00
|
|
|
bfd_set_error (bfd_error_no_memory);
|
Make all callers of malloc or realloc (including via obstacks)
check the result for NULL. Most set bfd_error to no_memory and
return in that case; a few are harder to fix, and are marked
with "FIXME <return type>".
* elf32-hppa.c (hppa_elf_build_arg_reloc_stub
hppa_elf_build_long_branch_stub): Check bfd_make_empty_symbol return.
* linker.c (_bfd_generic_link_output_symbols
_bfd_generic_link_write_global_symbol): Ditto
* section.c (bfd_make_section_anyway): Ditto.
* tekhex.c (find_chunk tekhex_mkobject): Check bfd_alloc.
(first_phase): Ditto. FIXME void
(tekhex_make_empty_symbol): Check bfd_zalloc.
* sunos.c (sunos_read_dynamic_info): Check bfd_zalloc.
(MY(read_dynamic_symbols) MY(read_dynamic_relocs)): Check bfd_alloc.
* stringhash.c (_bfd_stringtab_hash_newfunc): Check bfd_hash_allocate.
* srec.c: Indent.
(fillup_symbols): Check bfd_alloc. FIXME void
(srec_mkobject srec_get_section_contents
srec_set_section_contents): Check bfd_alloc.
(srec_make_empty_symbol): Check bfd_zalloc.
* som.c (hppa_som_gen_reloc_type): Check bfd_alloc_by_size_t.
(make_unique_section): Check bfd_alloc.
(som_new_section_hook): Check bfd_zalloc.
(bfd_som_attach_aux_hdr): Ditto. FIXME void
* rs6000-core.c (rs6000coff_core_p): Check bfd_zalloc.
* osf-core.c (osf_core_make_empty_symbol): Check bfd_zalloc.
(osf_core_core_file_p): Check bfd_alloc.
* oasys.c (oasys_slurp_symbol_table oasys_archive_p
oasys_mkobject oasys_object_p oasys_new_section_hook
oasys_set_section_contents): Check bfd_alloc.
(oasys_slurp_section_data): Check bfd_zalloc and bfd_alloc.
(oasys_make_empty_symbol): Check bfd_zalloc.
* nlmcode.h (nlm_make_empty_symbol): Check bfd_zalloc.
(nlm_slurp_symbol_table): Check bfd_zalloc and bfd_alloc.
* nlm32-sparc.c (nlm_sparc_read_import): Check bfd_alloc.
* nlm32-i386.c (nlm_i386_read_import): Check bfd_alloc.
* nlm32-alpha.c (nlm_alpha_read_import): Check bfd_alloc.
* linker.c (_bfd_link_hash_newfunc
(generic_link_hash_newfunc
(archive_hash_newfunc
(_bfd_generic_link_add_one_symbol): Check bfd_hash_allocate.
(_bfd_generic_final_link
(_bfd_generic_link_output_symbols
(default_indirect_link_order): Check bfd_alloc.
(bfd_new_link_order): Check bfd_alloc_by_size_t.
* irix-core.c (irix_core_make_empty_symbol): Check bfd_zalloc.
* ieee.c: Indent.
(read_id get_symbol get_section_entry ieee_archive_p ieee_object_p
ieee_slurp_section_data ieee_new_section_hook): Check bfd_alloc.
(do_one): Check bfd_alloc. Return a boolean.
(ieee_slurp_section_data): Check it.
(init_for_output): Check bfd_alloc. Return a boolean.
(ieee_set_section_contents): Check it.
(do_with_relocs): Check bfd_alloc. Return a boolean.
(ieee_bfd_debug_info_accumulate): Ditto. FIXME void.
(ieee_mkobject): Check bfd_zalloc.
(ieee_make_empty_symbol): Check bfd_zmalloc.
* hpux-core.c (hpux_core_make_empty_symbol): Check
bfd_zalloc.
* hppabsd-core.c (hppabsd_core_make_empty_symbol): Check
bfd_zalloc.
(hppabsd_core_core_file_p): Check bfd_zalloc.
* hp300hpux.c (MY(slurp_symbol_table)): Check bfd_alloc.
* elfcode.h (elf_new_section_hook): Check bfd_alloc.
(bfd_section_from_phdr): Ditto.
(write_relocs): Ditto. FIXME void
(elf_map_symbols assign_section_numbers map_program_segments):
Ditto. Return a boolean.
(swap_out_syms): Ditto. Check elf_map_symbols.
(elf_slurp_symbol_table): Check bfd_zalloc.
(elf_slurp_reloca_table): Check bfd_alloc.
(elf_slurp_reloc_table): Ditto.
(elf_compute_section_file_positions): Check assign_section_numbers.
(assign_file_positions_except_relocs): Return a boolean.
Check map_program_segments.
(elf_compute_section_file_positions): Check it.
* elf32-mips.c (mips_elf_final_link): Check bfd_alloc.
* elf32-hppa.c (hppa_elf_stub_branch_reloc): Check bfd_zmalloc and
realloc.
(hppa_elf_stub_reloc): Ditto.
(hppa_elf_build_arg_reloc_stub): Check bfd_zalloc.
(hppa_elf_build_long_branch_stub): Ditto.
(elf32_hppa_backend_symbol_table_processing): Ditto.
* ecoff.c (ecoff_set_symbol_info): Check bfd_alloc. Return a boolean.
(ecoff_slurp_symbol_table): Check it.
(ecoff_slurp_armap): Check bfd_alloc.
(ecoff_write_armap): Check bfd_zalloc.
(ecoff_link_hash_newfunc): Check bfd_hash_allocate and
_bfd_link_hash_newfunc.
(ecoff_link_add_externals): Check bfd_alloc.
* ctor.c (bfd_constructor_entry): Check bfd_alloc.
* coffgen.c (coff_real_object_p): Check bfd_alloc.
(coff_renumber_symbols): Check bfd_alloc_by_size_t. Return a boolean.
(coff_write_symbol): Check bfd_alloc. FIXME int
(coff_write_linenumbers): Check bfd_alloc. Return a boolean.
(coff_section_symbol): Check bfd_alloc_by_size_t.
(coff_get_normalized_symtab): Check bfd_alloc.
(coff_bfd_make_debug_symbol): Check bfd_zalloc.
* libcoff-in.h: Change decls of coff_renumber_symbols,
coff_write_linenumbers.
* libcoff.h: Rebuilt.
* coffcode.h (coff_write_object_contents): Check
coff_renumber_symbols, coff_write_linenumbers.
* coffcode.h: Indent.
(coff_add_missing_symbols): Check bfd_alloc_by_size_t. Return a
boolean.
(coff_write_object_contents): Check it.
* coff-alpha.c (alpha_relocate_section): Check bfd_alloc.
* coff-mips.c (mips_relocate_section): Ditto.
* archive.c (bfd_slurp_bsd_armap_f2): Check bfd_alloc value.
(do_slurp_bsd_armap): Ditto.
(compute_and_write_armap): Check bfd_realloc value.
* aoutx.h (translate_from_native_sym_flags): Check bfd_alloc
return value. Return boolean value.
(NAME(aout,make_empty_symbol)): Check bfd_zalloc return value.
(NAME(aout,slurp_symbol_table)): Check bf_alloc and bfd_zalloc
return value.
(add_to_stringtab): Ditto. FIXME void
(aout_link_hash_newfunc): Check bfd_hash_allocate return value.
(aout_link_add_symbols): Check bfd_alloc value.
(translate_symbol_table): Check translate_from_native_sym_flags.
* hp300hpux.c (MY(slurp_symbol_table)): Ditto.
* aoutx.h (aout_link_hash_newfunc): Check _bfd_link_hash_newfunc.
* opncls.c (bfd_zalloc bfd_realloc): Check result of bfd_alloc.
* opncls.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(_bfd_new_bfd): Check obstack_begin for 0 return.
* ieee.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(ieee_archive_p): Check obstack_begin for 0 return and
obstack_finish for NULL return.
* hash.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
(bfd_hash_table_init_n): Check obstack_begin for 0 return and
obstack_finish for NULL return.
(bfd_hash_lookup): Check obstack_alloc for NULL return.
* ecofflink.c (obstack_chunk_alloc): Define as malloc, not
bfd_xmalloc_by_size_t.
bfd_ecoff_debug_accumulate
bfd_ecoff_debug_accumulate_other): Check obstack_alloc.
(add_file_shuffle add_memory_shuffle): Check obstack_alloc for
NULL return. Return boolean, not void.
(bfd_ecoff_debug_init): Check obstack_begin for 0 return.
(bfd_ecoff_debug_accumulate): Check add_file_shuffle
and add_memory_shuffle return.
(string_hash_newfunc): Check bfd_hash_allocate and bfd_hash_newfunc.
(bfd_ecoff_debug_accumulate): Check bfd_alloc.
(ecoff_add_string): Check add_memory_shuffle return.
* libbfd-in.h (xmalloc, bfd_xmalloc, bfd_xmalloc_by_size_t):
Remove decls.
* libbfd.h: Rebuilt.
1994-02-12 01:45:54 +01:00
|
|
|
return (bfd_size_type) -1;
|
|
|
|
}
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
if (bfd_seek (abfd, info->dyninfo.ld_rel, SEEK_SET) != 0
|
|
|
|
|| (bfd_read ((PTR) info->dynrel, info->dynrel_count,
|
|
|
|
obj_reloc_entry_size (abfd), abfd)
|
|
|
|
!= info->dynrel_count * obj_reloc_entry_size (abfd)))
|
|
|
|
return (bfd_size_type) -1;
|
|
|
|
}
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
*relocs = info->dynrel;
|
1991-03-21 22:11:25 +01:00
|
|
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
(bfd_print_symbol_vandf): Print it.
* bfd-in2.h: Rebuilt.
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
and read_dynamic_relocs fields.
(struct aoutdata): New dynamic_info field.
(obj_aout_dynamic_info): New accessor macro.
* sunos.c (struct sunos_dynamic_info): New structure.
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
MY(read_dynamic_relocs)): New functions to read dynamic symbols
and relocs.
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
dynamically linked, set SEC_RELOC for both the .text and .data
sections.
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
undefined symbol.
(translate_symbol_table): New function, split out of
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
return value.
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
out dynamic symbols or relocs against reloc symbols, since they
are already in the .text section and we wouldn't know where to
write them anyhow.
(sunos4_aout_backend): Initialize read_dynamic_symbols and
read_dynamic_relocs fields.
* aout-target.h (MY(backend_data)): Initialize
read_dynamic_symbols and read_dynamic_relocs fields.
1994-01-21 07:29:21 +01:00
|
|
|
return info->dynrel_count;
|
1991-03-21 22:11:25 +01:00
|
|
|
}
|