7898dedac0
Update copyright notices
2001-03-08 21:04:02 +00:00
d1fad7c69e
fixes for elf_find_nearest_line
2001-02-14 19:58:45 +00:00
a85d7ed0f0
Add s390 support
2001-02-10 00:58:38 +00:00
38b1a46ca2
Fix formatting.
2000-12-12 19:23:16 +00:00
51db370890
Generalize DWARF2 and COFF support.
2000-12-08 22:50:07 +00:00
8d88c4ca53
Add support for x86_64-*-linux-gnu* target
2000-11-30 19:16:54 +00:00
d01e2a23a3
Revert 2000-10-07 link-once section symbol changes.
2000-10-11 07:05:02 +00:00
44852b190c
Make elf section symbols global for link-once sections.
2000-10-07 12:52:15 +00:00
fa152c4930
Preserve machine dependent section header flags when reading ELF object file.
...
* elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
field.
* elf.c (_bfd_elf_make_section_from_shdr): Call the
elf_backend_section_flags function.
* elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
code.
(elf64_ia64_section_flags): New function containing flag conversion
code.
(elf_backend_section_flags): Define to elf64_ia64_section_flags.
* elfxx-target.h (elf_backend_section_flags): Define.
(elfNN_bed): Initialize elf_backend_section_flags field.
2000-10-05 22:22:27 +00:00
f572a39d15
Support for Unixware 7.1.x pxstatus_t and lwpxstatus_t.
2000-09-30 00:44:49 +00:00
ef6acf5b5f
That'll teach me not to type little patches in by hand. Get
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the parentheses right.
2000-09-29 07:14:05 +00:00
6c99a5c30b
(elf_fake_sections): Do not mark the section SHT_NOBITS if
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is has the SEC_HAS_CONTENTS flag set.
2000-09-29 07:01:18 +00:00
dbf481172f
Make debug_sec_names static.
2000-09-11 17:01:47 +00:00
c044fabd5e
2000-09-07 Kazu Hirata <kazu@hxi.com>
...
* elf.c: Fix formatting.
2000-09-07 20:20:05 +00:00
7a6cc5fb0c
Add .gnu.linkobce.wi. to the list of debug section names.
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Update generated files
2000-09-02 20:33:48 +00:00
7ee3806531
2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
...
* elf.c: Eliminate references to __sparcv9 macro; replace with
autoconf variables HAVE_PSINFO32_T etc.
* configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
* config.in: Ditto.
* acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
* aclocal.m4: Ditto.
* configure: Regenerate.
2000-08-30 18:12:21 +00:00
a963dc6ade
2000-08-22 H.J. Lu <hjl@gnu.org>
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* elf-bfd.h (elf_link_hash_table): Add runpath.
* bfd-in.h (bfd_elf_get_runpath_list): New prototype.
* bfd-in2.h: Rebuilt.
* elf.c (_bfd_elf_link_hash_table_init): Initialize the
"runpath" field to NULL.
(bfd_elf_get_runpath_list): New function.
* elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
DT_RUNPATH entries.
2000-08-22 19:33:16 +00:00
bc67d8a6e3
Restore reverted code. Fix bug in reverted code which was eliminating too
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many segments.
2000-08-03 19:40:29 +00:00
c0f7859bc6
2000-08-03 H.J. Lu <hjl@gnu.org>
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* section.c: Back out the change made by Nick Clifton
<nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
binaries.
* bfd-in2.h: Likewise.
* elf.c: Likewise.
2000-08-03 13:50:35 +00:00
5c440b1e3b
Improve section to segment mapping code.
2000-07-31 18:45:26 +00:00
06c15ad74f
* Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
...
(ALL_MACHINES_CFILES): Add cpu-cris.c.
(BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
(BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
(cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
* Makefile.in: Rebuild.
* aclocal.m4: Rebuild.
* aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
* archures.c (enum bfd_architecture): Add bfd_arch_cris.
(bfd_cris_arch): Declare.
(bfd_archures_list): Add bfd_cris_arch.
* bfd-in2.h: Rebuild.
* config.bfd: (cris-*-*): New target.
* configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
* configure: Rebuild.
* elf.c (prep_headers): Add bfd_arch_cris.
* libbfd.h: Rebuild.
* libaout.h (enum machine_type): Add M_CRIS.
* reloc.c: Add CRIS relocations.
* targets.c (bfd_target bfd_elf32_cris_vec, cris_aout_vec):
Declare.
(bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
* cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
* po/POTFILES.in, po/bfd.pot: Regenerate.
2000-07-20 16:21:07 +00:00
7481689898
2000-07-19 H.J. Lu <hjl@gnu.org>
...
* bfd-in.h (bfd_elf_set_dt_needed_soname): New.
* bfd-in2.h: Rebuild.
* elf-bfd.h (elf_obj_tdata): Add dt_soname.
(elf_dt_soname): New.
* elf.c (bfd_elf_set_dt_needed_soname): New.
* elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
entry if the shared object loaded by DT_NEEDED is used to
resolve the reference in a regular object.
2000-07-20 03:16:18 +00:00
36a30e65ca
2000-07-19 H.J. Lu <hjl@gnu.org>
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* elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
DT_DEPAUDIT and DT_AUDIT as strings.
2000-07-20 02:19:23 +00:00
d48188b96e
2000-07-19 H.J. Lu <hjl@gnu.org>
...
* elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
2000-07-19 18:26:38 +00:00
9455883401
2000-07-19 H.J. Lu <hjl@gnu.org>
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* elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
DT_FLAGS_1, DT_USED and DT_CHECKSUM.
2000-07-19 18:02:13 +00:00
125c4a69c4
Rename bfd_elf_get_arch_size to bfd_get_arch_size
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Rename bfd_elf_get_sign_extend_vma to bfd_get_sign_extend_vma
2000-07-18 19:20:13 +00:00
6d9019e4c0
Add function bfd_elf_get_sign_extend_vma.
2000-07-11 07:28:25 +00:00
60bcf0fa8c
Applied Stephane Carrez <Stephane.Carrez@worldnet.fr> patches to add support
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for m68hc11 and m68hc12 processors.
2000-06-19 01:22:44 +00:00
f41cbf038e
2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
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* elf_bfd.h (struct elf_backend_data): Add info argument to
elf_backend_hide_symbol.
(_bfd_elf_link_hash_hide_symbol): Likewise.
* elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
* elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
* elflink.h (elf_link_add_object_symbols): Likewise.
(elf_link_assign_sym_version): Likewise.
2000-06-19 00:18:58 +00:00
e0ebfc612d
2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
...
* elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
2000-06-06 20:00:33 +00:00
4a9383286c
2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
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* elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
elfcore_grok_psinfo): Add code to allow debugging a 32-bit
corefile on a 64-bit (Sparc Solaris) host. Also clean up
a few old comments.
2000-06-06 00:08:01 +00:00
f631889e7a
(_bfd_elf_slurp_version_tables): Correct reading of version
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definitions. We must not assume they are sorted in the file
according to their index numbers.
2000-05-31 17:27:51 +00:00
1ae00f9d91
(_bfd_elf_link_hash_table_init): Initialize dynlocal.
2000-05-29 05:16:19 +00:00
72730e0ced
Fix some nits shown up by objcopy.
2000-05-09 00:43:44 +00:00
3425c18298
2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
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* elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
* bfd-in.h: Prototype bfd_elf_get_arch_size.
* bfd-in2.h: Prototype bfd_elf_get_arch_size.
2000-05-05 18:12:53 +00:00
ee44def1ea
2000-05-02 H.J. Lu <hjl@gnu.org>
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* elf.c (prep_headers): USe ELFOSABI_NONE instead of
ELFOSABI_SYSV.
2000-05-02 17:51:36 +00:00
800eeca487
IA-64 ELF support.
2000-04-21 20:22:24 +00:00
adde6300e0
ATMEL AVR microcontroller support.
2000-03-27 08:39:14 +00:00
b47e35fc72
* elf.c (swap_out_syms): Check for null type_ptr.
2000-03-06 15:44:25 +00:00
5b93d8bb51
Add IBM 370 support.
2000-02-23 13:52:23 +00:00
c61b871721
* elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
...
and hide_symbol members.
(elf_link_hash_copy_indirect): Remove.
(elf_link_hash_hide_symbol): Remove.
(struct elf_backend_data): Add elf_backend_copy_indirect_symbol
and elf_backend_hide_symbol.
(_bfd_elf_link_hash_copy_indirect): Declare.
(_bfd_elf_link_hash_hide_symbol): Declare.
* elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
(_bfd_elf_link_hash_hide_symbol): Likewise.
(_bfd_elf_link_hash_table_init): Don't init killed members.
* elflink.h (elf_link_add_object_symbols): Use the bed function
pointers not elf_link_hash_{copy_indirect,hide_symbol}.
(elf_link_assign_sym_version): Likewise.
* elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
(elf_backend_hide_symbol): Likewise.
(elfNN_bed): Update for new members.
2000-02-18 09:23:06 +00:00
2920b85c63
* elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
...
hide_symbol members.
(elf_link_hash_copy_indirect): New.
(elf_link_hash_hide_symbol): New.
* elflink.h (elf_link_add_object_symbols): Break out copy from
indirect new new symbol to elf.c.
(elf_link_assign_sym_version): Break out privatization of
non-exported symbol to elf.c.
* elf.c (_bfd_elf_link_hash_copy_indirect): New.
(_bfd_elf_link_hash_hide_symbol): New.
(_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
2000-02-13 23:11:32 +00:00
16e9c715df
Apply patch from Egor Duda to process win32_pstatus notes in core dumps.
2000-01-10 18:50:16 +00:00
7a13edea08
ELF visibility patch from Martin Loewis.
2000-01-03 18:32:21 +00:00
ff08c6bbc8
Add support for SSE registers in ELF core files.
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* elf.c (elfcore_make_note_pseudosection): New function.
(elfcore_grok_prfpreg): Use it.
(elfcore_grok_prxfpreg): New function.
(elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
1999-12-07 23:51:02 +00:00
98d8431c7d
* elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
...
functions.
* bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
declarations.
1999-11-29 20:33:38 +00:00
20cfcaae7b
Add support for target specific processing of ELF segments
1999-11-26 09:52:23 +00:00
27ac83bfca
Fred Fish <fnf@cygnus.com>
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* elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
to initialize it to something meaningful. Then use it to generate
more useful segment names.
1999-09-24 17:06:35 +00:00
0bcb993b9f
1999-09-04 Steve Chamberlain <sac@pobox.com>
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* cpu-pj.c: New file.
* elf32-pj.c: New file.
* config.bfd (pj*): New cpu.
(pj-*-*, pjl-*-*): New targets.
* configure.in (bfd_elf32_pj_vec): New target vector.
(bfd_elf32_pjl_vec): New target vector.
* archures.c (bfd_arch_pj): Define.
* elf.c (prep_headers): Handle bfd_arch_pj.
* reloc.c: Define BFD_RELOC_PJ_* relocations.
* targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
to target vector list.
* Makefile.am: Rebuild dependencies.
(ALL_MACHINES): Add cpu-pj.lo.
(ALL_MACHINES_CFILES): Add cpu-pj.c.
(BFD32_BACKENDS): Add elf32-pj.lo.
(BFD32_BACKENDS_CFILES): Add elf32-pj.c.
* configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1999-09-04 17:07:46 +00:00
587ff49e9a
Jakub Jelinek <jj@ultra.linux.cz>
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* elf-bfd.h (struct elf_backend_data): Add
print_symbol_all and output_arch_syms backend methods.
* elfxx-target.h: Likewise.
* elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
functions.
(sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
symbols in .dynsym, add their names into .dynstr. Put those symbols
into dynlocal.
(sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
pointers to STT_REGISTER symbols in dynsym section.
(sparc64_elf_print_symbol_all): New function.
* elf.c (bfd_elf_print_symbol): Allow special backend symbol
printing using the print_symbol_all hook.
1999-07-30 21:34:44 +00:00
Nick Clifton
Alan Modra
Jim Wilson
Kazu Hirata
Michael Snyder
H.J. Lu
Hans-Peter Nilsson
Andrew Cagney
Ulf Carlsson
Ulrich Drepper
Catherine Moore
Richard Henderson
Jim Blandy
Ian Lance Taylor