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binutils-gdb/bfd/ChangeLog

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* configure.host: Add support for windows host (a build done under the Microsoft build environment).
1996-10-08 23:54:19 +08:00
Tue Oct 8 08:51:19 1996 Stu Grossman (grossman@critters.cygnus.com)
* configure.host: Add support for windows host (a build done
under the Microsoft build environment).
* elf32-mips.c (elf_mips_isa): New static function. (_bfd_mips_elf_merge_private_bfd_data): Don't warn about linking -mips1 and -mips2 code together, or -mips3 and -mips4 code.
1996-10-08 23:41:08 +08:00
Tue Oct 8 11:40:16 1996 Ian Lance Taylor <ian@cygnus.com>
* elf32-mips.c (elf_mips_isa): New static function.
(_bfd_mips_elf_merge_private_bfd_data): Don't warn about linking
-mips1 and -mips2 code together, or -mips3 and -mips4 code.
* archive.c (do_slurp_coff_armap): Only treat archive as little endian for i960 COFF.
1996-10-07 23:45:44 +08:00
Mon Oct 7 11:44:17 1996 Ian Lance Taylor <ian@cygnus.com>
* archive.c (do_slurp_coff_armap): Only treat archive as little
endian for i960 COFF.
* dep-in.sed: Remove ../bfd/sysdep.h, since it will appear when som.h is included.
1996-10-05 01:50:47 +08:00
Fri Oct 4 13:49:01 1996 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (coff_compute_section_file_positions): Adjust sofar by the change in size of the section when EXEC_P is not set.
1996-10-05 06:52:58 +08:00
* coffcode.h (coff_compute_section_file_positions): Adjust sofar
by the change in size of the section when EXEC_P is not set.
* coff-m68k.c (coff_rtype_to_howto): Define if not defined. (m68kcoff_rtype_to_howto): New static function. * cf-m68klynx.c (coff_m68k_lynx_rtype_to_howto): Add the section VMA to the addend for a PC relative reloc.
1996-10-05 06:40:55 +08:00
* coff-m68k.c (coff_rtype_to_howto): Define if not defined.
(m68kcoff_rtype_to_howto): New static function.
* cf-m68klynx.c (coff_m68k_lynx_rtype_to_howto): Add the section
VMA to the addend for a PC relative reloc.
* dep-in.sed: Rework backslash loop a bit to avoid bug in sed on HP/UX 10.20. * Makefile.in: Rebuild dependencies.
1996-10-05 04:24:34 +08:00
* dep-in.sed: Rework backslash loop a bit to avoid bug in sed on
HP/UX 10.20.
* Makefile.in: Rebuild dependencies.
* dep-in.sed: Remove ../bfd/sysdep.h, since it will appear when som.h is included.
1996-10-05 01:50:47 +08:00
* dep-in.sed: Remove ../bfd/sysdep.h, since it will appear when
som.h is included.
* Makefile.in: Remove explicit dependencies for mn10200 and mn10300 files. (ALL_MACHINE_CFILES): Add cpu-mn10200.c and cpu-mn10300.c. (BFD32_BACKENDS_CFILES): Add elf32-mn10200.c and elf32-mn10300.c (dependencies): Rebuilt.
1996-10-05 01:44:55 +08:00
Fri Oct 4 11:41:39 1996 Jeffrey A Law (law@cygnus.com)
* Makefile.in: Remove explicit dependencies for mn10200 and
mn10300 files.
(ALL_MACHINE_CFILES): Add cpu-mn10200.c and cpu-mn10300.c.
(BFD32_BACKENDS_CFILES): Add elf32-mn10200.c and elf32-mn10300.c
(dependencies): Rebuilt.
* configure.in: Add havevecs, and put it in tdefaults. * mpw-config.in: Likewise. * configure: Rebuild. * targmatch.sed: New file; a sed script to build targmatch.h from config.bfd. * config.bfd: Add #if, #endif, and comments for targmatch.h. * targets.c: Include "fnmatch.h". (struct targmatch): Define. (bfd_target_match): Define by including targmatch.h. (bfd_find_target): If the target is not found by name, search for it as a configuration triplet. * Makefile.in: Rebuild dependencies. (BFD32_BACKENDS): Add aout-arm.o, aout-sparcle.o, hp300bsd.o, i386dynix.o, m68k4knetbsd.o, and riscix.o. (BFD32_BACKENDS_CFILES): Add aout-arm.c, aout-sparcle.c, hp300bsd.c, i386dynix.c, m68k4knetbsd.c, and riscix.c. (HFILES): Add targmatch.h. Also, alphabetize and reindent. (CFILES): Remove i386dynix.c and hp300bsd.c. (targmatch.h): New target. (do_clean): Remove targmatch.h. * configure.in: Add BFD_NEED_DECLARATION(getenv). * acconfig.h: Add NEED_DECLARATION_GETENV. * configure, config.in: Rebuild. * sysdep.h: If NEED_DECLARATION_GETENV, declare getenv. * aout-adobe.c (aout_adobe_object_p): Don't declare getenv.
1996-10-04 05:36:08 +08:00
Thu Oct 3 16:57:51 1996 Ian Lance Taylor <ian@cygnus.com>
* cofflink.c (coff_link_add_symbols): Set obj_coff_keep_syms during this function.
1996-10-04 07:17:36 +08:00
* cofflink.c (coff_link_add_symbols): Set obj_coff_keep_syms
during this function.
* elflink.c (_bfd_elf_create_linker_section): Only use an existing section if the flags are compatible.
1996-10-04 06:48:20 +08:00
* elflink.c (_bfd_elf_create_linker_section): Only use an existing
section if the flags are compatible.
* configure.in: Add havevecs, and put it in tdefaults. * mpw-config.in: Likewise. * configure: Rebuild. * targmatch.sed: New file; a sed script to build targmatch.h from config.bfd. * config.bfd: Add #if, #endif, and comments for targmatch.h. * targets.c: Include "fnmatch.h". (struct targmatch): Define. (bfd_target_match): Define by including targmatch.h. (bfd_find_target): If the target is not found by name, search for it as a configuration triplet. * Makefile.in: Rebuild dependencies. (BFD32_BACKENDS): Add aout-arm.o, aout-sparcle.o, hp300bsd.o, i386dynix.o, m68k4knetbsd.o, and riscix.o. (BFD32_BACKENDS_CFILES): Add aout-arm.c, aout-sparcle.c, hp300bsd.c, i386dynix.c, m68k4knetbsd.c, and riscix.c. (HFILES): Add targmatch.h. Also, alphabetize and reindent. (CFILES): Remove i386dynix.c and hp300bsd.c. (targmatch.h): New target. (do_clean): Remove targmatch.h. * configure.in: Add BFD_NEED_DECLARATION(getenv). * acconfig.h: Add NEED_DECLARATION_GETENV. * configure, config.in: Rebuild. * sysdep.h: If NEED_DECLARATION_GETENV, declare getenv. * aout-adobe.c (aout_adobe_object_p): Don't declare getenv.
1996-10-04 05:36:08 +08:00
* configure.in: Add havevecs, and put it in tdefaults.
* mpw-config.in: Likewise.
* configure: Rebuild.
* targmatch.sed: New file; a sed script to build targmatch.h from
config.bfd.
* config.bfd: Add #if, #endif, and comments for targmatch.h.
* targets.c: Include "fnmatch.h".
(struct targmatch): Define.
(bfd_target_match): Define by including targmatch.h.
(bfd_find_target): If the target is not found by name, search for
it as a configuration triplet.
* Makefile.in: Rebuild dependencies.
(BFD32_BACKENDS): Add aout-arm.o, aout-sparcle.o, hp300bsd.o,
i386dynix.o, m68k4knetbsd.o, and riscix.o.
(BFD32_BACKENDS_CFILES): Add aout-arm.c, aout-sparcle.c,
hp300bsd.c, i386dynix.c, m68k4knetbsd.c, and riscix.c.
(HFILES): Add targmatch.h. Also, alphabetize and reindent.
(CFILES): Remove i386dynix.c and hp300bsd.c.
(targmatch.h): New target.
(do_clean): Remove targmatch.h.
* configure.in: Add BFD_NEED_DECLARATION(getenv).
* acconfig.h: Add NEED_DECLARATION_GETENV.
* configure, config.in: Rebuild.
* sysdep.h: If NEED_DECLARATION_GETENV, declare getenv.
* aout-adobe.c (aout_adobe_object_p): Don't declare getenv.
Grrr. The mn10200 and mn10300 are _not_ similar enough to easily support with a single generic configuration. So break them up into two different configurations. See the individual ChangeLogs for additional detail.
1996-10-04 00:42:22 +08:00
Thu Oct 3 09:29:09 1996 Jeffrey A Law (law@cygnus.com)
* cpu-mn10x00.c, elf32-mn10x00: Removed.
* cpu-mn10200.c, cpu-mn10300.c: New files.
* elf32-mn10200.c, elf32-mn10300.c: New files.
* Makefile.in: Break mn10x00 support into two separate
configurations, mn10200 and mn10300.
* archures.c, config.bfd, configure.in, elf.c, targets.c: Likewise.
* bfd-in2.h, configure: Rebuilt.
* Makefile.in (do_clean): Move config.log to do_distclean.
1996-10-03 14:37:32 +08:00
Thu Oct 3 15:38:19 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
* Makefile.in (do_clean): Move config.log to do_distclean.
* cpu-mn10x00.c, elf32-mn10x00.c: New files. * Makefile.in (ALL_MACHINES): Add cpu-mn10x00.o. (BFD32_BACKENDS): Similarly for elf32-mn10x00.o. (elf32-mn10x00.o): Add dependencies. * archures.c (enum bfd_architecture): Add bfd_arch_mn10x00. (bfd_mn10x00_arch): Declare. (bfd_archures_list): Add bfd_mn10x00_arch. * config.bfd: Add mn10x00-*-*. * configure.in: Add bfd_elf32_mn10x00_vec. * elf.c (prep_headers): Handle bfd_arch_mn10x00. * targets.c (bfd_elf32_mn10x00_vec): Declare. (bfd_target_vector): Add bfd_elf32_mn10x00_vec. * bfd-in2.h, configure: Rebuilt. Stubbing out Matsushita support.
1996-10-03 11:56:20 +08:00
Wed Oct 2 21:40:55 1996 Jeffrey A Law (law@cygnus.com)
* cpu-mn10x00.c, elf32-mn10x00.c: New files.
* Makefile.in (ALL_MACHINES): Add cpu-mn10x00.o.
(BFD32_BACKENDS): Similarly for elf32-mn10x00.o.
(elf32-mn10x00.o): Add dependencies.
* archures.c (enum bfd_architecture): Add bfd_arch_mn10x00.
(bfd_mn10x00_arch): Declare.
(bfd_archures_list): Add bfd_mn10x00_arch.
* config.bfd: Add mn10x00-*-*.
* configure.in: Add bfd_elf32_mn10x00_vec.
* elf.c (prep_headers): Handle bfd_arch_mn10x00.
* targets.c (bfd_elf32_mn10x00_vec): Declare.
(bfd_target_vector): Add bfd_elf32_mn10x00_vec.
* bfd-in2.h, configure: Rebuilt.
Wed Oct 2 15:46:45 1996 Klaus Kaempf <kkaempf@progis.de> openVMS/Alpha: Provide filename and case_hack flags via symbol table from gas. Add case_hack code for symbol output from vax/vms. * evax-alpha.c (evax_initialize): Remove filename handling, filename is provided via symbol table. (evax_get_symtab): Use local symbol count when setting up table. * evax-egsd.c (_bfd_evax_slurp_egsd): Print correct name when debugging. (_bfd_evax_write_egsd): Skip file name symbol. * evax-emh.c (get_vms_time_string): Local function now. (_bfd_evax_write_emh): Extract source filename and case_hack flags from symbol table. * evax_write_etir (_bfd_evax_write_etir): Pass all symbol names through _bfd_evax_case_hack_symbol. * evax-misc.c (hash_string, _bfd_evax_case_hack_symbol): New functions. (_bfd_evax_basename): Removed. (_bfd_get_vms_time_string): Moved to evax-emh.c. * evax.h (evax_private_data_struct): Remove filename. (flag_hash_long_names, flag_show_after_trunc, flag_no_hash_mixed_case, vms_name_mapping): New flags for vms_case_hack.
1996-10-03 03:49:01 +08:00
Wed Oct 2 15:46:45 1996 Klaus Kaempf <kkaempf@progis.de>
openVMS/Alpha: Provide filename and case_hack flags via
symbol table from gas.
Add case_hack code for symbol output from vax/vms.
* evax-alpha.c (evax_initialize): Remove filename handling,
filename is provided via symbol table.
(evax_get_symtab): Use local symbol count when setting up table.
* evax-egsd.c (_bfd_evax_slurp_egsd): Print correct name when
debugging.
(_bfd_evax_write_egsd): Skip file name symbol.
* evax-emh.c (get_vms_time_string): Local function now.
(_bfd_evax_write_emh): Extract source filename and case_hack flags
from symbol table.
* evax_write_etir (_bfd_evax_write_etir): Pass all symbol names
through _bfd_evax_case_hack_symbol.
* evax-misc.c (hash_string, _bfd_evax_case_hack_symbol): New
functions.
(_bfd_evax_basename): Removed.
(_bfd_get_vms_time_string): Moved to evax-emh.c.
* evax.h (evax_private_data_struct): Remove filename.
(flag_hash_long_names, flag_show_after_trunc,
flag_no_hash_mixed_case, vms_name_mapping): New flags for
vms_case_hack.
* cofflink.c (_bfd_coff_link_input_bfd): Don't crash if there is no hash table entry for a global symbol.
1996-10-03 00:02:56 +08:00
Wed Oct 2 12:02:02 1996 Ian Lance Taylor <ian@cygnus.com>
* freebsd.h (N_GET_MAGIC_NET): Don't use ntohl. (N_GETMID_NET, N_GETFLAG_NET): Likewise. (NO_SWAP_MAGIC): Don't define. (SWAP_MAGIC): Define.
1996-10-03 04:41:36 +08:00
* freebsd.h (N_GET_MAGIC_NET): Don't use ntohl.
(N_GETMID_NET, N_GETFLAG_NET): Likewise.
(NO_SWAP_MAGIC): Don't define.
(SWAP_MAGIC): Define.
* cofflink.c (_bfd_coff_link_input_bfd): Don't crash if there is no hash table entry for a global symbol.
1996-10-03 00:02:56 +08:00
* cofflink.c (_bfd_coff_link_input_bfd): Don't crash if there is
no hash table entry for a global symbol.
Tue Oct 1 16:14:22 1996 Joel Sherrill <joel@oarcorp.com> * config.bfd (mips*-*-rtems*): New target, like mips*-*-elf*.
1996-10-02 04:15:48 +08:00
Tue Oct 1 16:14:22 1996 Joel Sherrill <joel@oarcorp.com>
* config.bfd (mips*-*-rtems*): New target, like mips*-*-elf*.
* elflink.h (elf_link_add_object_symbols): Only put a symbol from a dynamic object in the dynamic symbol table if it is referenced or defined by a regular object. PR 10711.
1996-10-02 00:33:01 +08:00
Tue Oct 1 12:31:39 1996 Ian Lance Taylor <ian@cygnus.com>
* cofflink.c (coff_link_add_symbols): Don't override a meaningful symbol type with T_NULL. Warn if symbol type changes. Based on patch from Philippe De Muyter <phdm@labauto1.ulb.ac.be>.
1996-10-02 05:57:47 +08:00
* cofflink.c (coff_link_add_symbols): Don't override a meaningful
symbol type with T_NULL. Warn if symbol type changes. Based on
patch from Philippe De Muyter <phdm@labauto1.ulb.ac.be>.
* elflink.h (elf_link_add_object_symbols): Only put a symbol from a dynamic object in the dynamic symbol table if it is referenced or defined by a regular object. PR 10711.
1996-10-02 00:33:01 +08:00
* elflink.h (elf_link_add_object_symbols): Only put a symbol from
a dynamic object in the dynamic symbol table if it is referenced
or defined by a regular object.
start-sanitize-v850
Fri Sep 27 18:41:07 1996 Stu Grossman (grossman@critters.cygnus.com)
* elf32-v850.c (bfd_elf32_v850_is_local_label): New function to
remove dwarf local labels. Shrinks binaries by a factor of 3!
end-sanitize-v850
Mon Sep 23 13:33:00 1996 Ian Lance Taylor <ian@cygnus.com>
* elf32-ppc.c (ppc_elf_add_symbol_hook): Create the .sbss section
by hand, rather than by calling bfd_make_section.
* reloc.c: Rename m32r relocs. * bfd-in2.h, libbfd.h: Rebuilt. * elf32-m32r.c: Update.
1996-09-24 00:24:46 +08:00
start-sanitize-m32r
Mon Sep 23 09:23:41 1996 Doug Evans <dje@seba.cygnus.com>
* reloc.c: Rename m32r relocs.
* bfd-in2.h, libbfd.h: Rebuilt.
* elf32-m32r.c: Update.
* elflink.h (elf_link_add_object_symbols): Only put a symbol from a dynamic object in the dynamic symbol table if it is referenced or defined by a regular object. PR 10711.
1996-10-02 00:33:01 +08:00
end-sanitize-m32r
* reloc.c (bfd_perform_relocation): Apply the relocation even if it is zero, in case src_mask matters. (bfd_install_relocation): Likewise. PR 10685.
1996-09-20 23:44:49 +08:00
Fri Sep 20 11:43:43 1996 Ian Lance Taylor <ian@cygnus.com>
* aoutx.h (aout_link_input_section_ext): When doing a relocateable link, adjust the symbol index of a base relative reloc. Don't change the addend of a PC relative reloc if pcrel_offset is set. * sunos.c (bfd_sunos_size_dynamic_sections): Don't do anything for a relocateable link. PR 10692.
1996-09-21 00:33:44 +08:00
* aoutx.h (aout_link_input_section_ext): When doing a relocateable
link, adjust the symbol index of a base relative reloc. Don't
change the addend of a PC relative reloc if pcrel_offset is set.
* sunos.c (bfd_sunos_size_dynamic_sections): Don't do anything for
a relocateable link.
* reloc.c (bfd_perform_relocation): Apply the relocation even if it is zero, in case src_mask matters. (bfd_install_relocation): Likewise. PR 10685.
1996-09-20 23:44:49 +08:00
* reloc.c (bfd_perform_relocation): Apply the relocation even if
it is zero, in case src_mask matters.
(bfd_install_relocation): Likewise.
* xcofflink.c (xcoff_link_add_symbols): Always initialize keep_syms. (_bfd_xcoff_bfd_final_link): Don't set target_index to an uninitialized value.
1996-09-19 23:08:58 +08:00
Thu Sep 19 11:03:06 1996 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (xcoff_link_add_symbols): Always initialize
keep_syms.
(_bfd_xcoff_bfd_final_link): Don't set target_index
to an uninitialized value.
* coffcode.h (coff_slurp_line_table): Warn about illegal symbol indices, rather than crashing. (coff_slurp_reloc_table): Likewise. Check whether the howto field is NULL.
1996-09-18 02:20:06 +08:00
Tue Sep 17 14:18:31 1996 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (coff_slurp_line_table): Warn about illegal symbol
indices, rather than crashing.
(coff_slurp_reloc_table): Likewise. Check whether the howto field
is NULL.
* coff-sh.c (sh_relocate_section): Check for an illegal symbol index.
1996-09-18 04:10:59 +08:00
* coff-sh.c (sh_relocate_section): Check for an illegal symbol
index.
* coffcode.h (coff_slurp_line_table): Warn about illegal symbol indices, rather than crashing. (coff_slurp_reloc_table): Likewise. Check whether the howto field is NULL.
1996-09-18 02:20:06 +08:00
* srec.c (srec_scan): Accept multiple symbols on a single line. From Pascal Martin <pmartin@alsys.com>.
1996-09-17 01:05:12 +08:00
Mon Sep 16 12:39:36 1996 Ian Lance Taylor <ian@cygnus.com>
* coff-arm.c (aoutarm_std_reloc_howto): Change dst_mask for ARM26D reloc to 0. (coff_arm_adjust_symndx): New static function. (coff_adjust_symndx): Define. Fix ld -r.
1996-09-17 06:31:16 +08:00
* coff-arm.c (aoutarm_std_reloc_howto): Change dst_mask for ARM26D
reloc to 0.
(coff_arm_adjust_symndx): New static function.
(coff_adjust_symndx): Define.
* srec.c (srec_scan): Accept multiple symbols on a single line. From Pascal Martin <pmartin@alsys.com>.
1996-09-17 01:05:12 +08:00
* srec.c (srec_scan): Accept multiple symbols on a single line.
From Pascal Martin <pmartin@alsys.com>.
* README: New file.
* aoutf1.h (MY_bfd_merge_private_bfd_data): Define. (sunos_merge_private_bfd_data): New function.
1996-09-14 06:18:58 +08:00
Fri Sep 13 14:32:42 1996 Doug Evans <dje@canuck.cygnus.com>
* aoutf1.h (MY_bfd_merge_private_bfd_data): Define.
(sunos_merge_private_bfd_data): New function.
* elf32-hppa.c (elf_hppa_howto_table): Fill in some fields for R_PARISC_DIR32, so that _bfd_stab_section_find_nearest_line passes its sanity check.
1996-09-14 03:52:14 +08:00
Fri Sep 13 15:50:57 1996 Ian Lance Taylor <ian@cygnus.com>
* bfd.c (bfd_copy_private_bfd_data): Switch on output BFD rather than input BFD. (bfd_merge_private_bfd_data): Likewise. * section.c (bfd_copy_private_section_data): Likewise. * syms.c (bfd_copy_private_symbol_data): Likewise. * bfd-in2.h: Rebuild. * aout-target.h (MY_bfd_copy_private_section_data): Check that both BFD's are the right flavour. * ecoff.c (_bfd_ecoff_bfd_copy_private_bfd_data): Likewise. * elf.c (_bfd_elf_copy_private_symbol_data): Likewise. * elf32-mips.c (_bfd_mips_elf_copy_private_bfd_data): Likewise. (_bfd_mips_elf_merge_private_bfd_data): Likewise. * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Likewise. (ppc_elf_merge_private_bfd_data): Likewise. * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise. * peicode.h (pe_bfd_copy_private_section_data): Likewise.
1996-09-14 05:01:43 +08:00
* bfd.c (bfd_copy_private_bfd_data): Switch on output BFD rather
than input BFD.
(bfd_merge_private_bfd_data): Likewise.
* section.c (bfd_copy_private_section_data): Likewise.
* syms.c (bfd_copy_private_symbol_data): Likewise.
* bfd-in2.h: Rebuild.
* aout-target.h (MY_bfd_copy_private_section_data): Check that
both BFD's are the right flavour.
* ecoff.c (_bfd_ecoff_bfd_copy_private_bfd_data): Likewise.
* elf.c (_bfd_elf_copy_private_symbol_data): Likewise.
* elf32-mips.c (_bfd_mips_elf_copy_private_bfd_data): Likewise.
(_bfd_mips_elf_merge_private_bfd_data): Likewise.
* elf32-ppc.c (ppc_elf_copy_private_bfd_data): Likewise.
(ppc_elf_merge_private_bfd_data): Likewise.
* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise.
* peicode.h (pe_bfd_copy_private_section_data): Likewise.
* elf32-hppa.c (elf_hppa_howto_table): Fill in some fields for R_PARISC_DIR32, so that _bfd_stab_section_find_nearest_line passes its sanity check.
1996-09-14 03:52:14 +08:00
* elf32-hppa.c (elf_hppa_howto_table): Fill in some fields for
R_PARISC_DIR32, so that _bfd_stab_section_find_nearest_line passes
its sanity check.
* reloc.c: Add m32r relocs. * bfd-in2.h, libbfd.h: Rebuilt.
1996-09-13 02:56:14 +08:00
start-sanitize-m32r
Thu Sep 12 11:45:57 1996 Doug Evans <dje@seba.cygnus.com>
* reloc.c: Add m32r relocs.
* bfd-in2.h, libbfd.h: Rebuilt.
* cpu-m32r.c,elf32-m32r.c: New files.
1996-09-13 02:58:36 +08:00
* cpu-m32r.c,elf32-m32r.c: New files.
* reloc.c: Add m32r relocs. * bfd-in2.h, libbfd.h: Rebuilt.
1996-09-13 02:56:14 +08:00
* bfd.c (bfd_copy_private_bfd_data): Switch on output BFD rather than input BFD. (bfd_merge_private_bfd_data): Likewise. * section.c (bfd_copy_private_section_data): Likewise. * syms.c (bfd_copy_private_symbol_data): Likewise. * bfd-in2.h: Rebuild. * aout-target.h (MY_bfd_copy_private_section_data): Check that both BFD's are the right flavour. * ecoff.c (_bfd_ecoff_bfd_copy_private_bfd_data): Likewise. * elf.c (_bfd_elf_copy_private_symbol_data): Likewise. * elf32-mips.c (_bfd_mips_elf_copy_private_bfd_data): Likewise. (_bfd_mips_elf_merge_private_bfd_data): Likewise. * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Likewise. (ppc_elf_merge_private_bfd_data): Likewise. * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise. * peicode.h (pe_bfd_copy_private_section_data): Likewise.
1996-09-14 05:01:43 +08:00
end-sanitize-m32r
* ieee.c (ieee_vec): Set symbol_leading_char field to '_'.
1996-09-12 23:15:06 +08:00
Thu Sep 12 11:10:05 1996 Ian Lance Taylor <ian@cygnus.com>
* ieee.c (ieee_vec): Set symbol_leading_char field to '_'.
* elf.c (assign_file_positions_for_segments): Test SEC_ALLOC rather than SEC_LOAD when aligning the file offset for the first section in a segment. Fixes the case in which . is set just before the .bss section in a linker script.
1996-09-11 23:59:34 +08:00
Wed Sep 11 11:57:56 1996 Ian Lance Taylor <ian@cygnus.com>
* tekhex.c (first_phase): Change type parameter from char to int. (out): Likewise. (pass_over): Change func to expect int, not char.
1996-09-12 05:08:33 +08:00
* tekhex.c (first_phase): Change type parameter from char to int.
(out): Likewise.
(pass_over): Change func to expect int, not char.
* elf.c (assign_file_positions_for_segments): Test SEC_ALLOC rather than SEC_LOAD when aligning the file offset for the first section in a segment. Fixes the case in which . is set just before the .bss section in a linker script.
1996-09-11 23:59:34 +08:00
* elf.c (assign_file_positions_for_segments): Test SEC_ALLOC
rather than SEC_LOAD when aligning the file offset for the first
section in a segment.
* syms.c (coff_section_type): Make arg const. * irix-core.c (irix_core_core_file_p): Remove extraneous extra arg to make_bfd_asection(). * elf-bfd.h (bfd_section_from_phdr): Add prototype. * elfcode.h (bfd_section_from_phdr): Remove prototype. (_bfd_elf_stringtab_init): Remove prototype. * netbsd-core.c (swap_abort): Add prototype. * aix386-core.c (swap_abort): Ditto & make static * hpux-core.c (swap_abort): Ditto & make static. * irix-core.c (swap_abort): Ditto & make static. * ptrace-core.c (swap_abort): Ditto & make static. * trad-core.c (swap_abort): Ditto & make static. * coffswap.h (coff_swap_reloc_in): Ditto. (coff_swap_reloc_out): Ditto. (coff_swap_filehdr_in): Ditto. (coff_swap_filehdr_out): Ditto. (coff_swap_sym_in): Ditto. (coff_swap_sym_out): Ditto. (coff_swap_aux_in): Ditto. (coff_swap_aux_out): Ditto. (coff_swap_lineno_in): Ditto. (coff_swap_lineno_out): Ditto. (coff_swap_aouthdr_in): Ditto. (coff_swap_aouthdr_out): Ditto. (coff_swap_scnhdr_in): Ditto. (coff_swap_scnhdr_out): Ditto. * ihex.c (ihex_sizeof_headers): Ditto. * tekhex.c (getsym): Ditto. (find_chunk): Ditto & make static. (insert_byte): Ditto. (first_phase): Ditto. (pass_over): Ditto. (tekhex_get_symtab): Ditto & make static. (tekhex_get_symtab_upper_bound): Ditto & make static. (tekhex_mkobject): Ditto. (tekhex_object_p): Ditto. (move_section_contents): Ditto. (tekhex_get_section_contents): Ditto. (tekhex_set_arch_mach): Ditto & make static. (tekhex_set_section_contents): Ditto. (writevalue): Ditto. (writesym): Ditto. (out): Ditto. (tekhex_write_object_contents): Ditto. (tekhex_sizeof_headers): Ditto. (tekhex_make_empty_symbol): Ditto. (tekhex_get_symbol_info): Ditto. (tekhex_print_symbol): Ditto. * irix-core.c (make_bfd_asection): Ditto. (irix_core_core_file_p): Ditto. (irix_core_core_file_failing_command): Ditto. (irix_core_core_file_failing_signal): Ditto. (irix_core_core_file_matches_executable_p): Ditto. (irix_core_make_empty_symbol): Ditto. * coff-mips.c (mips_bfd_reloc_type_lookup): Ditto. * srec.c (srec_new_symbol): Ditto. (srec_get_section_contents): Ditto. (srec_set_arch_mach): Ditto. (srec_set_section_contents): Ditto. (internal_srec_write_object_contents): Ditto. (srec_write_object_contents): Ditto. (symbolsrec_write_object_contents): Ditto. (srec_sizeof_headers): Ditto. (srec_make_empty_symbol): Ditto. (srec_get_symtab_upper_bound): Ditto. (srec_get_symtab): Ditto. (srec_print_symbol): Ditto and make static. * elf.c (elf_read): Ditto (assign_section_numbers): Ditto. (elf_fake_sections): Ditto. (sym_is_global): Ditto. (elf_map_symbols): Ditto. (get_program_header_size): Ditto. * coffgen.c (make_a_section_from_file): Ditto. (coff_real_object_p): Ditto. (fixup_symbol_value): Ditto. (build_debug_section): Ditto. (copy_name): Ditto. * syms.c (coff_section_type): Ditto.
1996-09-11 12:25:57 +08:00
Tue Sep 10 16:18:30 1996 Fred Fish <fnf@cygnus.com>
* syms.c (coff_section_type): Make arg const.
* irix-core.c (irix_core_core_file_p): Remove extraneous extra arg
to make_bfd_asection().
* elf-bfd.h (bfd_section_from_phdr): Add prototype.
* elfcode.h (bfd_section_from_phdr): Remove prototype.
(_bfd_elf_stringtab_init): Remove prototype.
* netbsd-core.c (swap_abort): Add prototype.
* aix386-core.c (swap_abort): Ditto & make static
* hpux-core.c (swap_abort): Ditto & make static.
* irix-core.c (swap_abort): Ditto & make static.
* ptrace-core.c (swap_abort): Ditto & make static.
* trad-core.c (swap_abort): Ditto & make static.
* coffswap.h (coff_swap_reloc_in): Ditto.
(coff_swap_reloc_out): Ditto.
(coff_swap_filehdr_in): Ditto.
(coff_swap_filehdr_out): Ditto.
(coff_swap_sym_in): Ditto.
(coff_swap_sym_out): Ditto.
(coff_swap_aux_in): Ditto.
(coff_swap_aux_out): Ditto.
(coff_swap_lineno_in): Ditto.
(coff_swap_lineno_out): Ditto.
(coff_swap_aouthdr_in): Ditto.
(coff_swap_aouthdr_out): Ditto.
(coff_swap_scnhdr_in): Ditto.
(coff_swap_scnhdr_out): Ditto.
* ihex.c (ihex_sizeof_headers): Ditto.
* tekhex.c (getsym): Ditto.
(find_chunk): Ditto & make static.
(insert_byte): Ditto.
(first_phase): Ditto.
(pass_over): Ditto.
(tekhex_get_symtab): Ditto & make static.
(tekhex_get_symtab_upper_bound): Ditto & make static.
(tekhex_mkobject): Ditto.
(tekhex_object_p): Ditto.
(move_section_contents): Ditto.
(tekhex_get_section_contents): Ditto.
(tekhex_set_arch_mach): Ditto & make static.
(tekhex_set_section_contents): Ditto.
(writevalue): Ditto.
(writesym): Ditto.
(out): Ditto.
(tekhex_write_object_contents): Ditto.
(tekhex_sizeof_headers): Ditto.
(tekhex_make_empty_symbol): Ditto.
(tekhex_get_symbol_info): Ditto.
(tekhex_print_symbol): Ditto.
* irix-core.c (make_bfd_asection): Ditto.
(irix_core_core_file_p): Ditto.
(irix_core_core_file_failing_command): Ditto.
(irix_core_core_file_failing_signal): Ditto.
(irix_core_core_file_matches_executable_p): Ditto.
(irix_core_make_empty_symbol): Ditto.
* coff-mips.c (mips_bfd_reloc_type_lookup): Ditto.
* srec.c (srec_new_symbol): Ditto.
(srec_get_section_contents): Ditto.
(srec_set_arch_mach): Ditto.
(srec_set_section_contents): Ditto.
(internal_srec_write_object_contents): Ditto.
(srec_write_object_contents): Ditto.
(symbolsrec_write_object_contents): Ditto.
(srec_sizeof_headers): Ditto.
(srec_make_empty_symbol): Ditto.
(srec_get_symtab_upper_bound): Ditto.
(srec_get_symtab): Ditto.
(srec_print_symbol): Ditto and make static.
* elf.c (elf_read): Ditto
(assign_section_numbers): Ditto.
(elf_fake_sections): Ditto.
(sym_is_global): Ditto.
(elf_map_symbols): Ditto.
(get_program_header_size): Ditto.
* coffgen.c (make_a_section_from_file): Ditto.
(coff_real_object_p): Ditto.
(fixup_symbol_value): Ditto.
(build_debug_section): Ditto.
(copy_name): Ditto.
* syms.c (coff_section_type): Ditto.
* reloc.c: Add m32r relocs. * bfd-in2.h, libbfd.h: Rebuilt.
1996-09-13 02:56:14 +08:00
start-sanitize-m32r
* bfd-in2.h: Rebuilt after m32r changes.
1996-09-10 12:35:48 +08:00
Mon Sep 9 22:36:01 1996 Jeffrey A Law (law@cygnus.com)
* bfd-in2.h: Rebuilt after m32r changes.
end-sanitize-m32r
* config.bfd: Keep target list alphabetically sorted.
1996-09-10 03:32:40 +08:00
Mon Sep 9 12:31:22 1996 Doug Evans <dje@canuck.cygnus.com>
* config.bfd,configure.in,configure: Add m32r support.
1996-09-10 03:37:47 +08:00
start-sanitize-m32r
* config.bfd,configure.in,configure: Add m32r support.
* config.bfd,configure.in,configure: Add m32r support. * Makefile.in,archures.c,elf.c,targets.c: Likewise.
1996-09-10 06:59:40 +08:00
* Makefile.in,archures.c,elf.c,targets.c: Likewise.
* config.bfd,configure.in,configure: Add m32r support.
1996-09-10 03:37:47 +08:00
end-sanitize-m32r
* config.bfd: Keep target list alphabetically sorted.
1996-09-10 03:32:40 +08:00
* config.bfd: Keep target list alphabetically sorted.
* elf32-v850.c (bfd_elf32_v850_reloc, case R_V850_HI16): Don't forget to add in the constant part found in the instruction itself. (case R_V850_HI16_S): Likewise. Fixes plumhall/lang.exp failures.
1996-09-10 01:49:30 +08:00
start-sanitize-v850
Mon Sep 9 11:48:41 1996 Jeffrey A Law (law@cygnus.com)
* elf32-v850.c (bfd_elf32_v850_reloc, case R_V850_HI16): Don't forget
to add in the constant part found in the instruction itself.
(case R_V850_HI16_S): Likewise.
end-sanitize-v850
Fri Sep 6 17:04:39 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * elf32-d10v.c (elf_d10v_howto_table): Modify the size of R_D10V_16 and R_D10V_18 to be 1 (word).
1996-09-07 08:06:53 +08:00
start-sanitize-d10v
Fri Sep 6 17:04:39 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* elf32-d10v.c (elf_d10v_howto_table): Modify the size of R_D10V_16
and R_D10V_18 to be 1 (word).
end-sanitize-d10v
* stabs.c (_bfd_link_section_stabs): If the output_section field of either section is bfd_abs_section, then the linker is discarding the section and we should not optimize it. PR 10555.
1996-09-06 03:24:08 +08:00
Thu Sep 5 15:23:08 1996 Ian Lance Taylor <ian@cygnus.com>
* stabs.c (_bfd_link_section_stabs): If the output_section field
of either section is bfd_abs_section, then the linker is
discarding the section and we should not optimize it.
* Makefile.in (aout-sparcle.o): New target. * aoutf1.h (TARGET_IS_BIG_ENDIAN_P): Don't define if little endian. * config.bfd (sparclet-*-aout*): Add case. * configure.in (sparcle_aout_vec): Add case. * configure: Regenerated. * libaout.h (machine_type): Add M_SPARCLET_LE. * targets.c (sparcle_aout_vec): Declare. (bfd_target_vector): Add sparcle_aout_vec. * aout-sparcle.c: New file.
1996-09-04 03:52:15 +08:00
Tue Sep 3 12:16:20 1996 Doug Evans <dje@canuck.cygnus.com>
* Makefile.in (aout-sparcle.o): New target.
* aoutf1.h (TARGET_IS_BIG_ENDIAN_P): Don't define if little endian.
* config.bfd (sparclet-*-aout*): Add case.
* configure.in (sparcle_aout_vec): Add case.
* configure: Regenerated.
* targets.c (sparcle_aout_vec): Declare.
(bfd_target_vector): Add sparcle_aout_vec.
* aout-sparcle.c: New file.
* .Sanitize: Remove reloc.c from v850_files.
1996-09-02 06:25:50 +08:00
start-sanitize-v850
* elf32-v850.c (bfd_elf3_v850_reloc): New function for handling V850 specific relocs. (elf_v850_howto_table): Use the new function for some relocations. Twiddle masks & shifts for some relocs. Set partial_inplace where needed. Fixing more stuff.
1996-09-03 16:14:53 +08:00
Tue Sep 3 00:57:02 1996 Jeffrey A Law (law@cygnus.com)
* .Sanitize: Remove reloc.c from v850_files.
1996-09-02 06:25:50 +08:00
* elf32-v850.c (bfd_elf32_v850_reloc): Fix handling of low order sign bit propogationfor R_V850_HI16_S. Fixes c-torture execute/950221-1.c, maybe others.
1996-09-04 11:03:53 +08:00
* elf32-v850.c (bfd_elf32_v850_reloc): Fix handling of
low order sign bit propogation for R_V850_HI16_S.
* elf32-v850.c (bfd_elf32_v850_reloc): New function for
* elf32-v850.c (bfd_elf3_v850_reloc): New function for handling V850 specific relocs. (elf_v850_howto_table): Use the new function for some relocations. Twiddle masks & shifts for some relocs. Set partial_inplace where needed. Fixing more stuff.
1996-09-03 16:14:53 +08:00
handling V850 specific relocs.
(elf_v850_howto_table): Use the new function for some
relocations. Twiddle masks & shifts for some relocs.
Set partial_inplace where needed.
end-sanitize-v850
Mon Sep 2 12:12:34 1996 Ian Lance Taylor <ian@cygnus.com>
* cpu-mips.c: Add an explicit mips:3000 entry, and change the
default architecture to a machine number of 0.
* elf32-mips.c (_bfd_mips_elf_object_p): Set the machine number
for E_MIPS_ARCH_1.
(_bfd_mips_elf_merge_private_bfd_data): If the machine number of
the output BFD is the default, set it from the first input BFD.
start-sanitize-v850
Sun Sep 1 18:38:01 1996 Jeffrey A Law (law@cygnus.com)
* elf32-v850.c (elf_v850_howto_table): All the 16bit relocs
insert at bitpos zero. The HI16 relocs are shifted right
by 16 bits. Fix src_mask for all relocs.
(TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define. The V850 is
little endian!
(TARGET_BIG_SYM, TARGET_BIG_NAME): Remove. The V850 is little
endian!
* .Sanitize: Remove reloc.c from v850_files.
1996-09-02 06:25:50 +08:00
end-sanitize-v850
* rs6000-core.c (rs6000coff_core_file_matches_executable_p): Rewrite to use BFD file read routines and to avoid using a fixed length for the file name.
1996-09-02 03:44:40 +08:00
Sun Sep 1 15:41:08 1996 Ian Lance Taylor <ian@cygnus.com>
* rs6000-core.c (rs6000coff_core_file_matches_executable_p):
Rewrite to use BFD file read routines and to avoid using a fixed
length for the file name.
* elf32-v850.c (reloc_type): Add R_V850_HI16_S. (elf_v850_howto_table): Add info for HI16_S reloc. (v850_reloc_map): Add HI_16_S reloc. * reloc.c: Define BFD_RELOC_V850_* relocs.
1996-08-31 09:32:13 +08:00
start-sanitize-v850
* elf32-v850.c (enum reloc_type): Add R_V850_{32,16,8}. (elf_v850_howto_table): Add support for R_V850_{32,16,8}. (v850_reloc_map): Add translation from BFD_RELOC_{32,16,8} to R_V850_{32,16,8}. So we don't get "reloc XXX not supported" messages anymore.
1996-09-01 00:24:18 +08:00
Sat Aug 31 10:22:25 1996 Jeffrey A Law (law@cygnus.com)
* elf32-v850.c (enum reloc_type): Add R_V850_{32,16,8}.
(elf_v850_howto_table): Add support for R_V850_{32,16,8}.
(v850_reloc_map): Add translation from BFD_RELOC_{32,16,8}
to R_V850_{32,16,8}.
* elf32-v850.c (reloc_type): Add R_V850_HI16_S. (elf_v850_howto_table): Add info for HI16_S reloc. (v850_reloc_map): Add HI_16_S reloc. * reloc.c: Define BFD_RELOC_V850_* relocs.
1996-08-31 09:32:13 +08:00
Fri Aug 30 18:06:04 1996 J.T. Conklin <jtc@hippo.cygnus.com>
* elf32-v850.c (reloc_type): Add R_V850_HI16_S.
(elf_v850_howto_table): Add info for HI16_S reloc.
(v850_reloc_map): Add HI_16_S reloc.
* reloc.c: Define BFD_RELOC_V850_* relocs.
end-sanitize-v850
* ihex.c (ihex_scan): Removed unnecessary extbase variable. (ihex_write_object_contents): Remove extbase; always use segbase instead.
1996-08-30 23:52:40 +08:00
Fri Aug 30 11:49:19 1996 Ian Lance Taylor <ian@cygnus.com>
Add SH ELF support. * elf32-sh.c: New file. * elf.c (prep_headers): Handle bfd_arch_sh. * elfcode.h (write_relocs): Handle absolute symbol. * elf-bfd.h (_bfd_elf32_link_read_relocs): Declare. (_bfd_elf64_link_read_relocs): Declare. * elflink.h (NAME(_bfd_elf,link_read_relocs)): Rename from elf_link_read_relocs. Make globally visible. Change all callers. (elf_link_input_bfd): Get external symbols from cache in symtab_hdr->contents. Get contents from cache in elf_section_data. * elfxx-target.h (bfD_elfNN_bfd_relax_section): Only define if not already defined. * reloc.c: Define BFD_RELOC_SH_* relocs. * libbfd-in.h (_bfd_sh_align_load_span): Declare. * coff-sh.c (sh_insns_conflict): Fix a return value. (_bfd_sh_align_load_span): New globally visible function, broken out of sh_align_load. (sh_align_load): Call _bfd_sh_align_load_span. (sh_swap_insns): Change relocs parameter to PTR. * bfd-in2.h, libbfd.h: Rebuild. * targets.c (bfd_elf32_sh_vec): Declare. (bfd_elf32_shl_vec): Declare. * config.bfd (sh-*-elf*): New target. * configure.in (bfd_elf32_sh_vec): New target vector. (bfd_elf32_shl_vec): New target vector. * configure: Rebuild. * Makefile.in: Rebuild dependencies. (BFD32_BACKENDS): Add elf32-sh.o. (BFD32_BACKENDS_CFILES): Add elf32-sh.c. * elf.c (map_sections_to_segments): Check that LMA does not skip a page before checking D_PAGED.
1996-08-31 06:09:51 +08:00
Add SH ELF support.
* elf32-sh.c: New file.
* elf.c (prep_headers): Handle bfd_arch_sh.
* elfcode.h (write_relocs): Handle absolute symbol.
* elf-bfd.h (_bfd_elf32_link_read_relocs): Declare.
(_bfd_elf64_link_read_relocs): Declare.
* elflink.h (NAME(_bfd_elf,link_read_relocs)): Rename from
elf_link_read_relocs. Make globally visible. Change all
callers.
(elf_link_input_bfd): Get external symbols from cache in
symtab_hdr->contents. Get contents from cache in
elf_section_data.
* elfxx-target.h (bfD_elfNN_bfd_relax_section): Only define if not
already defined.
* reloc.c: Define BFD_RELOC_SH_* relocs.
* libbfd-in.h (_bfd_sh_align_load_span): Declare.
* coff-sh.c (sh_insns_conflict): Fix a return value.
(_bfd_sh_align_load_span): New globally visible function, broken
out of sh_align_load.
(sh_align_load): Call _bfd_sh_align_load_span.
(sh_swap_insns): Change relocs parameter to PTR.
* bfd-in2.h, libbfd.h: Rebuild.
* targets.c (bfd_elf32_sh_vec): Declare.
(bfd_elf32_shl_vec): Declare.
* config.bfd (sh-*-elf*): New target.
* configure.in (bfd_elf32_sh_vec): New target vector.
(bfd_elf32_shl_vec): New target vector.
* configure: Rebuild.
* Makefile.in: Rebuild dependencies.
(BFD32_BACKENDS): Add elf32-sh.o.
(BFD32_BACKENDS_CFILES): Add elf32-sh.c.
* elf.c (map_sections_to_segments): Check that LMA does not skip a
page before checking D_PAGED.
* ihex.c (ihex_scan): Removed unnecessary extbase variable. (ihex_write_object_contents): Remove extbase; always use segbase instead.
1996-08-30 23:52:40 +08:00
* ihex.c (ihex_scan): Removed unnecessary extbase variable.
(ihex_write_object_contents): Remove extbase; always use segbase
instead.
Recognize i686-*-* for pentium pro
1996-08-30 05:16:27 +08:00
Thu Aug 29 16:52:17 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
* configure.host (i[345]86-*-*): Ditto.
* config.bfd (i[345]86-*-*): Ditto.
* configure: Regenerate.
* config.bfd (i[3456]86-*-dgux*): Recognize as a synonym for x86
elf.
Tue Aug 27 09:18:18 1996 Jeffrey A Law (law@cygnus.com)
* elf32-hppa.c (hppa_elf_gen_reloc_type): Add new argument.
* elf32-hppa.h (hppa_elf_gen_reloc_type): Update prototype.
* som.c (hppa_som_gen_reloc_type): Add new argument. If
we encounter an R_DATA_ONE_SYMBOL reloc against a symbol that
will have an ST_CODE type, change the symbol's type to ST_DATA.
* som.c (hppa_som_gen_reloc_type): Update prototype.
* elf32-mips.c (mips_elf_check_relocs): Set dynobj if needed for R_MIPS_32 and R_MIPS_REL32. Set sgot and g as soon as possible. (mips_elf_size_dynamic_sections): Don't require .got to exist. (mips_elf_finish_dynamic_sections): Likewise.
1996-08-27 12:14:13 +08:00
Tue Aug 27 00:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
* elf32-mips.c (mips_elf_check_relocs): Set dynobj if needed for
R_MIPS_32 and R_MIPS_REL32. Set sgot and g as soon as possible.
(mips_elf_size_dynamic_sections): Don't require .got to exist.
(mips_elf_finish_dynamic_sections): Likewise.
* libieee.h (NSECTIONS): Don't define. (ieee_data_struct): Change section_table to asection **. Add section_table_size. * ieee.c (get_section_entry): If the table isn't big enough, make it bigger. (ieee_slurp_sections): Remove assertion about number of sections. (ieee_object_p): Adjust initialization of ieee to match changes to the structure. PR 10377.
1996-08-23 08:02:55 +08:00
Thu Aug 22 10:54:38 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.host (HLDENV): New variable to set. Set it for *-*-sysv4*, since those linkers may not support -R but they always support LD_RUN_PATH.
1996-08-23 08:07:59 +08:00
* configure.host (HLDENV): New variable to set. Set it for
*-*-sysv4*, since those linkers may not support -R but they always
support LD_RUN_PATH.
* libieee.h (NSECTIONS): Don't define. (ieee_data_struct): Change section_table to asection **. Add section_table_size. * ieee.c (get_section_entry): If the table isn't big enough, make it bigger. (ieee_slurp_sections): Remove assertion about number of sections. (ieee_object_p): Adjust initialization of ieee to match changes to the structure. PR 10377.
1996-08-23 08:02:55 +08:00
* libieee.h (NSECTIONS): Don't define.
(ieee_data_struct): Change section_table to asection **. Add
section_table_size.
* ieee.c (get_section_entry): If the table isn't big enough, make
it bigger.
(ieee_slurp_sections): Remove assertion about number of sections.
(ieee_object_p): Adjust initialization of ieee to match changes to
the structure.
* xcofflink.c (xcoff_mark): Don't copy relocs for undefined
symbols merely because we are generating a shared library.
(xcoff_build_ldsyms): Don't set up global linkage code for an
undefined symbol merely because we are generating a shared
library.
* Makefile.in (ALL_MACHINES): Add cpu-v850.o. (BFD32_BACKENDS) Add elf32-v850.o. * archures.c: Add bfd_v850_arch. * bfd-in2.h: Add bfd_v850_arch. * config.bfd (v850-*-*): New target. * configure: (bfd_elf32_v850_vec) New vector. * configure.in: (bfd_elf32_v850_vec) New vector. * cpu-v850.c: New file. * elf.c (prep_headers): Added case bfd_arch_v850. * elf32-v850.c: New file. * targets.c (bfd_elf32_v850_vec): New vector.
1996-08-21 06:09:25 +08:00
start-sanitize-v850
Tue Aug 20 15:06:05 1996 J.T. Conklin <jtc@hippo.cygnus.com>
* Makefile.in (ALL_MACHINES): Add cpu-v850.o.
(BFD32_BACKENDS) Add elf32-v850.o.
* archures.c: Add bfd_v850_arch.
* bfd-in2.h: Add bfd_v850_arch.
* config.bfd (v850-*-*): New target.
* configure: (bfd_elf32_v850_vec) New vector.
* configure.in: (bfd_elf32_v850_vec) New vector.
* cpu-v850.c: New file.
* elf.c (prep_headers): Added case bfd_arch_v850.
* elf32-v850.c: New file.
* targets.c (bfd_elf32_v850_vec): New vector.
end-sanitize-v850
Fri Aug 16 16:25:35 1996 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (xcoff_link_add_dynamic_symbols): Create and define
a function code symbol for an XMC_XO symbol.
* mpw-config.in: Update editing of autoconf vars to reflect Jul 18 configure.in change. * mpw-make.sed: Update editing of include pathnames to be more general, add @DASH_C_FLAG@ to explicit compile rule edit.
1996-08-16 03:41:17 +08:00
Thu Aug 15 12:33:29 1996 Stan Shebs <shebs@andros.cygnus.com>
* mpw-config.in: Update editing of autoconf vars to reflect
Jul 18 configure.in change.
* mpw-make.sed: Update editing of include pathnames to be
more general, add @DASH_C_FLAG@ to explicit compile rule edit.
Thu Aug 15 10:35:13 1996 Richard Henderson <rth@tamu.edu>
* elf64-alpha.c (elf64_alpha_output_extsym): The section from
which to offset to get the .plt entry address is ".plt".
Thu Aug 15 16:40:30 1996 James G. Smith <jsmith@cygnus.co.uk> * reloc.c: (BFD_RELOC_ARM_THUMB_ADD, BFD_RELOC_ARM_THUMB_IMM, BFD_RELOC_ARM_THUMB_SHIFT, BFD_RELOC_ARM_THUMB_OFFSET): Added, for internal use by the ARM gas. * libbfd.h: Rebuilt * bfd-in2.h: Rebuilt
1996-08-15 23:58:35 +08:00
Thu Aug 15 16:40:30 1996 James G. Smith <jsmith@cygnus.co.uk>
* reloc.c: (BFD_RELOC_ARM_THUMB_ADD, BFD_RELOC_ARM_THUMB_IMM,
BFD_RELOC_ARM_THUMB_SHIFT, BFD_RELOC_ARM_THUMB_OFFSET):
Added, for internal use by the ARM gas.
* libbfd.h: Rebuilt
* bfd-in2.h: Rebuilt
Wed Aug 14 17:02:09 1996 Richard Henderson <rth@tamu.edu> * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Correct typo in section dynidx start.
1996-08-15 08:03:50 +08:00
Wed Aug 14 17:02:09 1996 Richard Henderson <rth@tamu.edu>
* elf64-alpha.c (elf64_alpha_size_dynamic_sections): Correct typo
in section dynidx start.
* elf.c (_bfd_elf_make_section_from_shdr): Treat sections whose name begins with .gnu.linkonce as SEC_LINK_ONCE. This is an optimization for g++.
1996-08-14 05:39:37 +08:00
Tue Aug 13 14:35:38 1996 Ian Lance Taylor <ian@cygnus.com>
* elf.c (_bfd_elf_make_section_from_shdr): Treat sections whose
name begins with .gnu.linkonce as SEC_LINK_ONCE. This is an
optimization for g++.
If one module has -mrelocatable-lib and the other doesn't, clear the -mrelocatable-lib bit
1996-08-14 05:09:06 +08:00
Tue Aug 13 17:04:40 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elf32-ppc.c (ppc_elf_merge_private_bfd_data): If one module has
the -mrelocatable-lib bit set and the other doesn't, clear the
-mrelocatable-lib bit in the header.
* elflink.h (elf_link_add_object_symbols): Do not resolve a common symbol against a STT_FUNC symbol in a shared library.
1996-08-11 11:39:46 +08:00
Sat Aug 10 22:59:17 1996 Ian Lance Taylor <ian@cygnus.com>
* elflink.h (elf_link_add_object_symbols): Do not resolve a common
symbol against a STT_FUNC symbol in a shared library.
* elf32-mips.c (mips_elf_check_relocs): Create the .rel.dyn section if it might be needed, not just if info->shared. (mips_elf_adjust_dynamic_symbol): Make room for a null element at the start of .rel.dyn if we are going to use it. (mips_elf_finish_dynamic_sections): Only clear the first element of .rel.dyn if the size is greater than zero. Fix this case from c-torture: extern int abort(); typedef int (*frob)(); frob f[] = {abort}; main() { exit(0); }
1996-08-10 00:47:15 +08:00
Fri Aug 9 12:44:57 1996 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (xcoff_link_add_dynamic_symbols): If a descriptor symbol is found, automatically define the corresponding function code. PR 10299.
1996-08-10 08:15:30 +08:00
* xcofflink.c (xcoff_link_add_dynamic_symbols): If a descriptor
symbol is found, automatically define the corresponding function
code.
* cofflink.c (coff_link_add_symbols): Only set (*sym_hash)->numaux if sym.n_numaux is not zero. (_bfd_coff_link_input_bfd): Permit the symbol and the hash table entry to disagree about the number of aux entries if the symbol has zero.
1996-08-10 02:46:54 +08:00
* cofflink.c (coff_link_add_symbols): Only set (*sym_hash)->numaux
if sym.n_numaux is not zero.
(_bfd_coff_link_input_bfd): Permit the symbol and the hash table
entry to disagree about the number of aux entries if the symbol
has zero.
* elf32-mips.c (mips_elf_check_relocs): Create the .rel.dyn section if it might be needed, not just if info->shared. (mips_elf_adjust_dynamic_symbol): Make room for a null element at the start of .rel.dyn if we are going to use it. (mips_elf_finish_dynamic_sections): Only clear the first element of .rel.dyn if the size is greater than zero. Fix this case from c-torture: extern int abort(); typedef int (*frob)(); frob f[] = {abort}; main() { exit(0); }
1996-08-10 00:47:15 +08:00
* elf32-mips.c (mips_elf_check_relocs): Create the .rel.dyn
section if it might be needed, not just if info->shared.
(mips_elf_adjust_dynamic_symbol): Make room for a null element at
the start of .rel.dyn if we are going to use it.
(mips_elf_finish_dynamic_sections): Only clear the first element
of .rel.dyn if the size is greater than zero.
* xcofflink.c (XCOFF_MULTIPLY_DEFINED): Define. (xcoff_link_add_symbols): Permit multiple definitions of a symbol as the AIX linker seems to do. PR 10304.
1996-08-09 04:33:39 +08:00
Thu Aug 8 16:24:55 1996 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (xcoff_link_input_bfd): If we already called the undefined_symbol callback for a symbol, then don't issue any more warnings about loader relocs. (_bfd_ppc_xcoff_relocate_section): Don't do any further processing after calling the undefined_symbol callback.
1996-08-09 05:15:32 +08:00
* xcofflink.c (xcoff_link_input_bfd): If we already called the
undefined_symbol callback for a symbol, then don't issue any more
warnings about loader relocs.
(_bfd_ppc_xcoff_relocate_section): Don't do any further processing
after calling the undefined_symbol callback.
* xcofflink.c (XCOFF_MULTIPLY_DEFINED): Define. (xcoff_link_add_symbols): Permit multiple definitions of a symbol as the AIX linker seems to do. PR 10304.
1996-08-09 04:33:39 +08:00
* xcofflink.c (XCOFF_MULTIPLY_DEFINED): Define.
(xcoff_link_add_symbols): Permit multiple definitions of a symbol
as the AIX linker seems to do.
Thu Aug 8 12:21:56 1996 Klaus Kaempf <kkaempf@progis.de> * evax-alpha.c (evax_alpha_vec): Corrected flags, cleanup. (evax_initialize): Remove evax_reloc_table. (evax_close_and_cleanup): Ditto. (reloc_nil): Ditto. (alpha_howto_table): Remove ALPHA_R_SWREL32 and ALPHA_R_SWREL64 entries. (evax_bfd_reloc_type_lookup): Ditto. * evax-egsd.c (_bfd_evax_slurp_egsd): Add a few casts; set cooked_size == raw_size. * evax-emh.c (_bfd_evax_register_filename): Remove. * evax-etir.c (etir_stc): Allow ETIR_S_C_STC_xx commands. * evax-misc.c (add_new_contents): Malloc section at full size. (_bfd_save_evax_section): Memcpy section contents directly. * evax.h (ALPHA_R_SWREL32, ALPHA_R_SWREL64): Remove. (evax_reloc_table): Remove. * hosts/alphavms.h (O_ACCMODE): Define if needed. * makefile.vms: Add better support for DEC C compilation Add evax.h dependencies * reloc.c (bfd_get_reloc_size): Add case for 16 byte reloc. (BFD_RELOC_SWREL32,BFD_RELOC_SWREL64): Remove. (BFD_RELOC_ALPHA_BASEREG): Remove. * bfd-in2.h, libbfd.h: Rebuild.
1996-08-09 00:27:21 +08:00
Thu Aug 8 12:21:56 1996 Klaus Kaempf <kkaempf@progis.de>
* evax-alpha.c (evax_alpha_vec): Corrected flags, cleanup.
(evax_initialize): Remove evax_reloc_table.
(evax_close_and_cleanup): Ditto.
(reloc_nil): Ditto.
(alpha_howto_table): Remove ALPHA_R_SWREL32 and ALPHA_R_SWREL64
entries.
(evax_bfd_reloc_type_lookup): Ditto.
* evax-egsd.c (_bfd_evax_slurp_egsd): Add a few casts; set
cooked_size == raw_size.
* evax-emh.c (_bfd_evax_register_filename): Remove.
* evax-etir.c (etir_stc): Allow ETIR_S_C_STC_xx commands.
* evax-misc.c (add_new_contents): Malloc section at full size.
(_bfd_save_evax_section): Memcpy section contents directly.
* evax.h (ALPHA_R_SWREL32, ALPHA_R_SWREL64): Remove.
(evax_reloc_table): Remove.
* hosts/alphavms.h (O_ACCMODE): Define if needed.
* makefile.vms: Add better support for DEC C compilation
Add evax.h dependencies
* reloc.c (bfd_get_reloc_size): Add case for 16 byte reloc.
(BFD_RELOC_SWREL32,BFD_RELOC_SWREL64): Remove.
(BFD_RELOC_ALPHA_BASEREG): Remove.
* bfd-in2.h, libbfd.h: Rebuild.
* archive.c (bsd_write_armap): Ifdef around calls to getuid and getgid if _WIN32 is defined. * opncls.c (bfd_fdopenr): Remove unnecessary WINGDB ifdef.
1996-08-08 23:23:01 +08:00
Thu Aug 8 08:17:32 1996 Stu Grossman (grossman@critters.cygnus.com)
* archive.c (bsd_write_armap): Ifdef around calls to getuid and
getgid if _WIN32 is defined.
* opncls.c (bfd_fdopenr): Remove unnecessary WINGDB ifdef.
* aoutx.h bfd-in.h bfd-in2.h opncls.c riscix.c som.c targets.c: Change NO_FLAGS to BFD_NO_FLAGS to avoid conflict with an HPUX include file. * libbfd.c: Create dummy getpagesize() macro if HAVE_GETPAGESIZE isn't defined.
1996-08-08 14:27:01 +08:00
Wed Aug 7 23:19:00 1996 Stu Grossman (grossman@critters.cygnus.com)
* aoutx.h bfd-in.h bfd-in2.h opncls.c riscix.c som.c targets.c:
Change NO_FLAGS to BFD_NO_FLAGS to avoid conflict with an HPUX
include file.
* libbfd.c: Create dummy getpagesize() macro if HAVE_GETPAGESIZE
isn't defined.
Wed Aug 7 14:11:44 1996 Philippe De Muyter <phdm@info.ucl.ac.be> * configure.in: Call BFD_NEEDED_DECLARATION on strstr and realloc. * acconfig.h (NEED_DECLARATION_STRSTR): New macro. (NEED_DECLARATION_REALLOC): New macro. * configure, config.in: Rebuild. * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR. (realloc): Declare if NEED_DECLARATION_REALLOC.
1996-08-08 02:17:22 +08:00
Wed Aug 7 14:11:44 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
* configure.in: Call BFD_NEEDED_DECLARATION on strstr and
realloc.
* acconfig.h (NEED_DECLARATION_STRSTR): New macro.
(NEED_DECLARATION_REALLOC): New macro.
* configure, config.in: Rebuild.
* sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
(realloc): Declare if NEED_DECLARATION_REALLOC.
* aclocal.m4 (BFD_NEED_DECLARATION): Include <string.h> or
<strings.h> if they exist.
* ieee.c (ieee_set_section_contents): Cast bfd_alloc return.
Based on patches from Eric Valette <valette@crf.canon.fr>: * elf32-i386.c (enum reloc_type): Add FIRST_INVALID_RELOC, LAST_INVALID_RELOC, R_386_16, R_386_PC16, R_386_8, R_386_PC8. (elf_howto_table): Add entries for new relocs. (elf_i386_reloc_type_lookup): Handle new relocs. (elf_i386_info_to_howto): Just call abort. (elf_i386_info_to_howto_rel): Check that the reloc type is valid. (elf_i386_relocate_section): Likewise.
1996-08-08 00:14:09 +08:00
Wed Aug 7 12:12:03 1996 Ian Lance Taylor <ian@cygnus.com>
* cpu-i386.c (i8086_arch): Architecture info for the i8086.
1996-08-08 04:10:14 +08:00
* cpu-i386.c (i8086_arch): Architecture info for the i8086.
Based on patches from Eric Valette <valette@crf.canon.fr>: * elf32-i386.c (enum reloc_type): Add FIRST_INVALID_RELOC, LAST_INVALID_RELOC, R_386_16, R_386_PC16, R_386_8, R_386_PC8. (elf_howto_table): Add entries for new relocs. (elf_i386_reloc_type_lookup): Handle new relocs. (elf_i386_info_to_howto): Just call abort. (elf_i386_info_to_howto_rel): Check that the reloc type is valid. (elf_i386_relocate_section): Likewise.
1996-08-08 00:14:09 +08:00
Based on patches from Eric Valette <valette@crf.canon.fr>:
* elf32-i386.c (enum reloc_type): Add FIRST_INVALID_RELOC,
LAST_INVALID_RELOC, R_386_16, R_386_PC16, R_386_8, R_386_PC8.
(elf_howto_table): Add entries for new relocs.
(elf_i386_reloc_type_lookup): Handle new relocs.
(elf_i386_info_to_howto): Just call abort.
(elf_i386_info_to_howto_rel): Check that the reloc type is valid.
(elf_i386_relocate_section): Likewise.
Tue Aug 6 12:54:56 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * elf32-d10v.c (elf_d10v_howto_table): Added R_D10V_32.
1996-08-07 03:56:21 +08:00
start-sanitize-d10v
Tue Aug 6 12:54:56 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* elf32-d10v.c (elf_d10v_howto_table): Added R_D10V_32.
end-sanitize-d10v
* elf.c (map_sections_to_segments): Rewrite tests for starting a new segment to make them more comprehensible. If the relationship between the LMA and the VMA changed, start a new segment. Don't check dynsec when deciding whether to start a new segment for a writeable section; -N will now handle this.
1996-08-06 01:45:58 +08:00
Mon Aug 5 13:42:41 1996 Ian Lance Taylor <ian@cygnus.com>
* elf.c (_bfd_elf_make_section_from_shdr): For a loadable section, only get the LMA from the phdr if they are in the same part of the file.
1996-08-06 04:45:55 +08:00
* elf.c (_bfd_elf_make_section_from_shdr): For a loadable section,
only get the LMA from the phdr if they are in the same part of the
file.
* elf.c (map_sections_to_segments): Rewrite tests for starting a new segment to make them more comprehensible. If the relationship between the LMA and the VMA changed, start a new segment. Don't check dynsec when deciding whether to start a new segment for a writeable section; -N will now handle this.
1996-08-06 01:45:58 +08:00
* elf.c (map_sections_to_segments): Rewrite tests for starting a
new segment to make them more comprehensible. If the relationship
between the LMA and the VMA changed, start a new segment. Don't
check dynsec when deciding whether to start a new segment for a
writeable section; -N will now handle this.
* libhppa.h: Remove "esel" changes. Not the right approach. * som.c: Corresponding changes. (som_bfd_derive_misc_symbol_info): Use ST_DATA for symbols which don't have a SOM symbol type associated with them. Reverses a 1994 change. More PA EH tweakage (to get exception handling tables properly relocated in shared libraries).
1996-08-02 12:50:08 +08:00
Thu Aug 1 22:43:08 1996 Jeffrey A Law (law@cygnus.com)
* libhppa.h: Remove "esel" changes. Not the right approach.
* som.c: Corresponding changes.
(som_bfd_derive_misc_symbol_info): Use ST_DATA for symbols
which don't have a SOM symbol type associated with them.
Reverses a 1994 change.
Make ld -N more reasonable for ELF: * elf.c (map_sections_to_segments): If D_PAGED is not set, set phdr_in_section to false, and always use a single load segment. (elf_sort_sections): Sort sections by LMA after VMA. (assign_file_positions_for_segments): If D_PAGED is not set, don't align to maxpagesize. (assign_file_positions_except_relocs): Likewise. * elfcode.h (elf_object_p): If a section is loaded but not page aligned, clear D_PAGED.
1996-08-01 03:58:05 +08:00
Wed Jul 31 15:50:55 1996 Ian Lance Taylor <ian@cygnus.com>
Make ld -N more reasonable for ELF:
* elf.c (map_sections_to_segments): If D_PAGED is not set, set
phdr_in_section to false, and always use a single load segment.
(elf_sort_sections): Sort sections by LMA after VMA.
(assign_file_positions_for_segments): If D_PAGED is not set, don't
align to maxpagesize.
(assign_file_positions_except_relocs): Likewise.
* elfcode.h (elf_object_p): If a section is loaded but not page
aligned, clear D_PAGED.
Wed Jul 31 15:00:12 1996 James G. Smith <jsmith@cygnus.co.uk> * reloc.c: (BFD_RELOC_ARM_OFFSETIMM8, BFD_RELOC_ARM_HWLITERAL): Added, for internal use by the ARM gas. * libbfd.h: Rebuilt * bfd-in2.h: Rebuilt
1996-07-31 22:34:21 +08:00
Wed Jul 31 15:00:12 1996 James G. Smith <jsmith@cygnus.co.uk>
* reloc.c: (BFD_RELOC_ARM_OFFSETIMM8, BFD_RELOC_ARM_HWLITERAL):
Added, for internal use by the ARM gas.
* libbfd.h: Rebuilt
* bfd-in2.h: Rebuilt
* libhppa.h (R_HPPA_ESEL): New field selector. (e_esel): Similarly. * som.c (hppa_som_gen_reloc_type): If we encounter an e_esel, then generate R_COMP2 (PUSH_SYM), R_DATA_EXPR fixup stream. (som_write_fixups): Handle R_DATA_EXPR just like R_CODE_EXPR. Making another stab at EH support on the PA.
1996-07-31 04:16:27 +08:00
Tue Jul 30 14:14:57 1996 Jeffrey A Law (law@cygnus.com)
* libhppa.h (R_HPPA_ESEL): New field selector.
(e_esel): Similarly.
* som.c (hppa_som_gen_reloc_type): If we encounter an e_esel,
then generate R_COMP2 (PUSH_SYM), R_DATA_EXPR fixup stream.
(som_write_fixups): Handle R_DATA_EXPR just like R_CODE_EXPR.
* xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Do the regular archive search before looking for stripped dynamic objects. PR 10187.
1996-07-31 01:39:33 +08:00
Tue Jul 30 13:31:27 1996 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Do the regular
archive search before looking for stripped dynamic objects.
* xcofflink.c (xcoff_build_ldsyms): Make exporting an undefined symbol a warning rather than an error. PR 10208.
1996-07-27 05:53:08 +08:00
Fri Jul 26 17:51:39 1996 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (xcoff_build_ldsyms): Make exporting an undefined
symbol a warning rather than an error.
* elf.c (assign_file_positions_for_segments): Track the virtual memory position separately from the file position, and use it to compute the alignment adjustment. PR 10039.
1996-07-25 00:05:32 +08:00
Wed Jul 24 12:02:53 1996 Ian Lance Taylor <ian@cygnus.com>
* elf.c (assign_file_positions_for_segments): Track the virtual
memory position separately from the file position, and use it to
compute the alignment adjustment.
start-sanitize-d10v Tue Jul 23 10:43:31 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * elf32-d10v.c (elf_d10v_howto_table): Changed all relocs to "long" and fixed mask on R_D10V_10_PCREL_L. end-sanitize-d10v
1996-07-24 01:54:21 +08:00
start-sanitize-d10v
Tue Jul 23 10:43:31 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* elf32-d10v.c (elf_d10v_howto_table): Changed all relocs to "long"
and fixed mask on R_D10V_10_PCREL_L.
end-sanitize-d10v
* libecoff.h (ecoff_data_type): Add rdata_in_text field. * ecoff.c (ecoff_compute_section_file_positions): Copy rdata_in_text from backend info to tdata. Clear it if any data section comes before .rdata. (_bfd_ecoff_write_object_contents): Use rdata_in_text field in tdata rather than backend info.
1996-07-23 03:38:23 +08:00
Mon Jul 22 15:30:30 1996 Ian Lance Taylor <ian@cygnus.com>
* elf64-mips.c: Include "aout/ar.h". (mips_elf64_slurp_armap): New static function. (mips_elf64_write_armap): New static function. (bfd_elf64_archive_*): Define. * elfxx-target.h (bfd_elfNN_archive_p): Define if not defined. Use instead of bfd_generic_archive_p. (bfd_elfNN_write_archive_contents): Define if not defined. Use instead of _bfd_write_archive_contents. (bfd_elfNN_mkdarchive): Define if not defined. Use instead of _bfd_generic_mkarchive. (TARGET_BIG_SYM): If bfd_elfNN_archive_functions is defined, use bfd_elfNN_archive in BFD_JUMP_TABLE_ARCHIVE rather than _bfd_archive_coff. (TARGET_LITTLE_SYM): Likewise. * archive.c (bfd_slurp_armap): Check for and reject an archive map name of /SYM64/. * Makefile.in: Rebuild dependencies.
1996-07-23 07:02:35 +08:00
* elf64-mips.c: Include "aout/ar.h".
(mips_elf64_slurp_armap): New static function.
(mips_elf64_write_armap): New static function.
(bfd_elf64_archive_*): Define.
* elfxx-target.h (bfd_elfNN_archive_p): Define if not defined.
Use instead of bfd_generic_archive_p.
(bfd_elfNN_write_archive_contents): Define if not defined. Use
instead of _bfd_write_archive_contents.
(bfd_elfNN_mkdarchive): Define if not defined. Use instead of
_bfd_generic_mkarchive.
(TARGET_BIG_SYM): If bfd_elfNN_archive_functions is defined, use
bfd_elfNN_archive in BFD_JUMP_TABLE_ARCHIVE rather than
_bfd_archive_coff.
(TARGET_LITTLE_SYM): Likewise.
* archive.c (bfd_slurp_armap): Check for and reject an archive map
name of /SYM64/.
* Makefile.in: Rebuild dependencies.
* elf32-mips.c (_bfd_mips_elf_final_write_processing): Handle
SHT_MIPS_LIBLIST, SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and
SHT_MIPS_EVENTS sections.
(_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_IFACE,
SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and SHT_MIPS_EVENTS
sections.
(_bfd_mips_elf_fake_sections): Likewise.
* libecoff.h (ecoff_data_type): Add rdata_in_text field. * ecoff.c (ecoff_compute_section_file_positions): Copy rdata_in_text from backend info to tdata. Clear it if any data section comes before .rdata. (_bfd_ecoff_write_object_contents): Use rdata_in_text field in tdata rather than backend info.
1996-07-23 03:38:23 +08:00
* libecoff.h (ecoff_data_type): Add rdata_in_text field.
* ecoff.c (ecoff_compute_section_file_positions): Copy
rdata_in_text from backend info to tdata. Clear it if any data
section comes before .rdata.
(_bfd_ecoff_write_object_contents): Use rdata_in_text field in
tdata rather than backend info.
* configure.in: Fix test for whether a compiler has a 64 bit type. From Jim Wilson <wilson@cygnus.com>. VS: ----------------------------------------------------------------------
1996-07-20 06:16:50 +08:00
Fri Jul 19 18:15:51 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Fix test for whether a compiler has a 64 bit
type. From Jim Wilson <wilson@cygnus.com>.
* xcofflink.c (xcoff_link_add_symbols): Don't check an XMC_TD symbol for a magic name. (xcoff_link_input_bfd): Don't change the reloc symbol for an XMC_TD symbol. (_bfd_ppc_xcoff_relocate_section): Don't get the TOC offset for an XMC_TD symbol.
1996-07-19 03:41:35 +08:00
Thu Jul 18 15:39:10 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Set and substitute VERSION, BFD_HOST_64BIT_LONG (replacing HOST_64BITLONG), BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, and BFD_HOST_U_64_BIT. Add bfd-in2.h:bfd-in2.h to AC_OUTPUT call. * configure: Rebuild. * bfd-in.h (BFD_ARCH_SIZE): Define as @wordsize@, not @WORDSIZE@. (BFD_HOST_64_BIT): Define conditionally. (BFD_HOST_U_64_BIT): Define when BFD_HOST_64_BIT is defined. (bfd_vma): Typedef as BFD_HOST_U_64_BIT. (symvalue, bfd_size_type): Likewise. * bfd-in2.h: Rebuild. * Makefile.in (do_clean): Remove bfd-tmp.h. (do_distclean): Remove bfd-in3.h. (stmp-bfd.h): Just do copy-if-change bfd-in3.h bfd.h. (bfd-in3.h): New target.
1996-07-19 08:48:20 +08:00
* configure.host (mips-sgi-irix6*): New host.
* configure.in: Set and substitute VERSION, BFD_HOST_64BIT_LONG
(replacing HOST_64BITLONG), BFD_HOST_64_BIT_DEFINED,
BFD_HOST_64_BIT, and BFD_HOST_U_64_BIT. Add bfd-in2.h:bfd-in2.h
to AC_OUTPUT call.
* configure: Rebuild.
* bfd-in.h (BFD_ARCH_SIZE): Define as @wordsize@, not @WORDSIZE@.
(BFD_HOST_64_BIT): Define conditionally.
(BFD_HOST_U_64_BIT): Define when BFD_HOST_64_BIT is defined.
(bfd_vma): Typedef as BFD_HOST_U_64_BIT.
(symvalue, bfd_size_type): Likewise.
* bfd-in2.h: Rebuild.
* Makefile.in (do_clean): Remove bfd-tmp.h.
(do_distclean): Remove bfd-in3.h.
(stmp-bfd.h): Just do copy-if-change bfd-in3.h bfd.h.
(bfd-in3.h): New target.
* config.bfd (sparc-*-sysv4*): Don't build sunos_big_vec. From Andrew Gierth <ANDREWG@microlise.co.uk>.
1996-07-19 05:36:21 +08:00
* config.bfd (sparc-*-sysv4*): Don't build sunos_big_vec. From
Andrew Gierth <ANDREWG@microlise.co.uk>.
* configure.host: Set INSTALL_SHLIB. * configure.in: Call AC_SUBST (INSTALL_SHLIB). * configure: Rebuild. * Makefile.in (install): Use @INSTALL_SHLIB@.
1996-07-19 05:19:11 +08:00
* configure.host: Set INSTALL_SHLIB.
* configure.in: Call AC_SUBST (INSTALL_SHLIB).
* configure: Rebuild.
* Makefile.in (install): Use @INSTALL_SHLIB@.
* config.bfd (mips*-*-irix6*): New target. * configure.host: Handle Irix 6 shared library like Irix 5.
1996-07-19 04:33:22 +08:00
* config.bfd (mips*-*-irix6*): New target.
* configure.host: Handle Irix 6 shared library like Irix 5.
* xcofflink.c (xcoff_link_add_symbols): Don't check an XMC_TD symbol for a magic name. (xcoff_link_input_bfd): Don't change the reloc symbol for an XMC_TD symbol. (_bfd_ppc_xcoff_relocate_section): Don't get the TOC offset for an XMC_TD symbol.
1996-07-19 03:41:35 +08:00
* xcofflink.c (xcoff_link_add_symbols): Don't check an XMC_TD
symbol for a magic name.
(xcoff_link_input_bfd): Don't change the reloc symbol for an
XMC_TD symbol.
(_bfd_ppc_xcoff_relocate_section): Don't get the TOC offset for an
XMC_TD symbol.
* mpw-config.in: Add ELF support to mips config, create the elf32-target.h file in the object dir. * mpw-make.sed: Edit elfXX-target.h refs at beginnings of lines.
1996-07-19 02:42:06 +08:00
Thu Jul 18 11:36:31 1996 Stan Shebs <shebs@andros.cygnus.com>
* mpw-config.in: Add ELF support to mips config, create the
elf32-target.h file in the object dir.
* mpw-make.sed: Edit elfXX-target.h refs at beginnings of lines.
Removed debug, fixed diagnostics, etc
1996-07-18 09:04:14 +08:00
Wed Jul 17 18:02:32 1996 Kim Knuttila <krk@cygnus.com>
* coff-ppc.c: Redid debug scheme - numerous fprintf's gone.
Also removed most abort calls, in favor of using bfd reporting.
start-sanitize-d10v Wed Jul 17 14:51:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * Makefile.in (ALL_MACHINES): Add cpu-d10v.o (BFD32_BACKENDS) Add elf32-d10v.o * archures.c: Add bfd_d10v_arch. * bfd-in2.h: Add bfd_d10v_arch. * config.bfd (d10v-*-*): New target. * configure: (bfd_elf32_d10v_vec) New vector. * configure.in: (bfd_elf32_d10v_vec) New vector. * cpu-d10v.c: New file. * elf.c (prep_headers): Added case bfd_arch_d10v. * elf32-d10v.c: New file. * libbfd.h: Rebuild. * reloc.c (BFD_RELOC_D10V_10_PCREL_R, BFD_RELOC_D10V_10_PCREL_L, BFD_RELOC_D10V_18, BFD_RELOC_D10V_18_PCREL): Define. * targets.c (bfd_elf32_d10v_vec): New vector. end-sanitize-d10v
1996-07-18 08:47:05 +08:00
start-sanitize-d10v
* mpw-config.in: Add ELF support to mips config, create the elf32-target.h file in the object dir. * mpw-make.sed: Edit elfXX-target.h refs at beginnings of lines.
1996-07-19 02:42:06 +08:00
Wed Jul 17 14:51:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
start-sanitize-d10v Wed Jul 17 14:51:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * Makefile.in (ALL_MACHINES): Add cpu-d10v.o (BFD32_BACKENDS) Add elf32-d10v.o * archures.c: Add bfd_d10v_arch. * bfd-in2.h: Add bfd_d10v_arch. * config.bfd (d10v-*-*): New target. * configure: (bfd_elf32_d10v_vec) New vector. * configure.in: (bfd_elf32_d10v_vec) New vector. * cpu-d10v.c: New file. * elf.c (prep_headers): Added case bfd_arch_d10v. * elf32-d10v.c: New file. * libbfd.h: Rebuild. * reloc.c (BFD_RELOC_D10V_10_PCREL_R, BFD_RELOC_D10V_10_PCREL_L, BFD_RELOC_D10V_18, BFD_RELOC_D10V_18_PCREL): Define. * targets.c (bfd_elf32_d10v_vec): New vector. end-sanitize-d10v
1996-07-18 08:47:05 +08:00
* mpw-config.in: Add ELF support to mips config, create the elf32-target.h file in the object dir. * mpw-make.sed: Edit elfXX-target.h refs at beginnings of lines.
1996-07-19 02:42:06 +08:00
* Makefile.in (ALL_MACHINES): Add cpu-d10v.o.
(BFD32_BACKENDS) Add elf32-d10v.o.
start-sanitize-d10v Wed Jul 17 14:51:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * Makefile.in (ALL_MACHINES): Add cpu-d10v.o (BFD32_BACKENDS) Add elf32-d10v.o * archures.c: Add bfd_d10v_arch. * bfd-in2.h: Add bfd_d10v_arch. * config.bfd (d10v-*-*): New target. * configure: (bfd_elf32_d10v_vec) New vector. * configure.in: (bfd_elf32_d10v_vec) New vector. * cpu-d10v.c: New file. * elf.c (prep_headers): Added case bfd_arch_d10v. * elf32-d10v.c: New file. * libbfd.h: Rebuild. * reloc.c (BFD_RELOC_D10V_10_PCREL_R, BFD_RELOC_D10V_10_PCREL_L, BFD_RELOC_D10V_18, BFD_RELOC_D10V_18_PCREL): Define. * targets.c (bfd_elf32_d10v_vec): New vector. end-sanitize-d10v
1996-07-18 08:47:05 +08:00
* archures.c: Add bfd_d10v_arch.
* bfd-in2.h: Add bfd_d10v_arch.
* config.bfd (d10v-*-*): New target.
* configure: (bfd_elf32_d10v_vec) New vector.
* configure.in: (bfd_elf32_d10v_vec) New vector.
* cpu-d10v.c: New file.
* elf.c (prep_headers): Added case bfd_arch_d10v.
* elf32-d10v.c: New file.
* libbfd.h: Rebuild.
* mpw-config.in: Add ELF support to mips config, create the elf32-target.h file in the object dir. * mpw-make.sed: Edit elfXX-target.h refs at beginnings of lines.
1996-07-19 02:42:06 +08:00
* reloc.c (BFD_RELOC_D10V_10_PCREL_R, BFD_RELOC_D10V_10_PCREL_L,
BFD_RELOC_D10V_18, BFD_RELOC_D10V_18_PCREL): Define.
start-sanitize-d10v Wed Jul 17 14:51:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * Makefile.in (ALL_MACHINES): Add cpu-d10v.o (BFD32_BACKENDS) Add elf32-d10v.o * archures.c: Add bfd_d10v_arch. * bfd-in2.h: Add bfd_d10v_arch. * config.bfd (d10v-*-*): New target. * configure: (bfd_elf32_d10v_vec) New vector. * configure.in: (bfd_elf32_d10v_vec) New vector. * cpu-d10v.c: New file. * elf.c (prep_headers): Added case bfd_arch_d10v. * elf32-d10v.c: New file. * libbfd.h: Rebuild. * reloc.c (BFD_RELOC_D10V_10_PCREL_R, BFD_RELOC_D10V_10_PCREL_L, BFD_RELOC_D10V_18, BFD_RELOC_D10V_18_PCREL): Define. * targets.c (bfd_elf32_d10v_vec): New vector. end-sanitize-d10v
1996-07-18 08:47:05 +08:00
* targets.c (bfd_elf32_d10v_vec): New vector.
end-sanitize-d10v
Removed bogus printf
1996-07-18 02:10:20 +08:00
Wed Jul 17 10:58:55 1996 Kim Knuttila <krk@cygnus.com>
* coff-ppc.c (coff_ppc_relocate_section): Removed bogus fprintf
* archures.c bfd-in2.h: Add bfd_mach_i386_i386 and bfd_mach_i386_i8086 machine types.
1996-07-17 14:51:21 +08:00
Tue Jul 16 23:49:02 1996 Stu Grossman (grossman@critters.cygnus.com)
* bfd-in2.h: Add bfd_mach_i386_i386 and bfd_mach_i386_i8086 machine types.
1996-07-16 07:41:21 +08:00
* archures.c bfd-in2.h: Add bfd_mach_i386_i386 and bfd_mach_i386_i8086 machine types.
1996-07-17 14:51:21 +08:00
* archures.c bfd-in2.h: Add bfd_mach_i386_i386 and
bfd_mach_i386_i8086 machine types.
* bfd-in2.h: Add bfd_mach_i386_i386 and bfd_mach_i386_i8086 machine types.
1996-07-16 07:41:21 +08:00
* ecoff.c (_bfd_ecoff_new_section_hook): Set SEC_CODE for _INIT and _FINI sections.
1996-07-11 00:44:45 +08:00
Wed Jul 10 12:42:56 1996 Ian Lance Taylor <ian@cygnus.com>
* ecoff.c (_bfd_ecoff_new_section_hook): Set SEC_CODE for _INIT
and _FINI sections.
Wed Jul 10 11:18:21 1996 Richard Henderson <rth@tamu.edu> * coffcode.h (coff_set_section_contents): A/UX does not require special handling of the _LIB section.
1996-07-10 23:26:50 +08:00
Wed Jul 10 11:18:21 1996 Richard Henderson <rth@tamu.edu>
* coffcode.h (coff_set_section_contents): A/UX does not require
special handling of the _LIB section.
* coff-h8300.c (h8300_reloc16_extra_cases): Use the correct value for R_RELBYTE. Something -Wall caught. * reloc16.c (bfd_coff_reloc16_relax_section): Only "shrinks" array if one was allocated. Something I ran into today.
1996-07-10 05:53:47 +08:00
Tue Jul 9 15:52:20 1996 Jeffrey A Law (law@cygnus.com)
* coff-h8300.c (h8300_reloc16_extra_cases): Use the correct
value for R_RELBYTE.
* reloc16.c (bfd_coff_reloc16_relax_section): Only "shrinks"
array if one was allocated.
From Kazumoto Kojima <kkojima@kk.info.kanagawa-u.ac.jp>: * elf32-mips.c (struct mips_elf_link_hash_table): Add new fields use_rld_obj_head and rld_value. (mips_elf_link_hash_table_create): Initialize new fields. (mips_elf_add_symbol_hook): Mark __rld_obj_head symbol as dynamic. (mips_elf_create_dynamic_sections): Create .rld_map section. If __rld_obj_head symbol not seen, create an __rld_map symbol. (mips_elf_size_dynamic_sections): Make space in .rld_map section. Create a DT_MIPS_RLD_MAP entry rather than a DT_DEBUG entry. (mips_elf_finish_dynamic_symbol): Save value of __rld_map or __rld_obj_head symbol. (mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP.
1996-07-10 00:28:04 +08:00
Tue Jul 9 12:21:54 1996 Ian Lance Taylor <ian@cygnus.com>
From Kazumoto Kojima <kkojima@kk.info.kanagawa-u.ac.jp>:
* elf32-mips.c (struct mips_elf_link_hash_table): Add new fields
use_rld_obj_head and rld_value.
(mips_elf_link_hash_table_create): Initialize new fields.
(mips_elf_add_symbol_hook): Mark __rld_obj_head symbol as
dynamic.
(mips_elf_create_dynamic_sections): Create .rld_map section. If
__rld_obj_head symbol not seen, create an __rld_map symbol.
(mips_elf_size_dynamic_sections): Make space in .rld_map section.
Create a DT_MIPS_RLD_MAP entry rather than a DT_DEBUG entry.
(mips_elf_finish_dynamic_symbol): Save value of __rld_map or
__rld_obj_head symbol.
(mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP.
* coff-mips.c (struct mips_hi): Define. (mips_refhi_list): New static variable. (mips_refhi_addr, mips_refhi_addend): Remove. (mips_refhi_reloc): Maintain a list of unmatched REFHI relocs. (mips_reflo_reloc): Process mips_refhi_list. (mips_relhi_list): New static variable. (mips_relhi_addr, mips_relhi_addend): Remove. (mips_relhi_reloc): Maintain a list of unmatched RELHI relocs. (mips_rello_reloc): Process mips_relhi_list. (mips_relocate_section): Permit an arbitrary number of REFHI or RELHI relocs before the associated REFLO or RELLO reloc. PR 10050.
1996-07-09 04:25:54 +08:00
Mon Jul 8 16:18:03 1996 Ian Lance Taylor <ian@cygnus.com>
* elf32-mips.c (mips_reloc_map): Remove BFD_RELOC_32_PCREL entry.
1996-07-09 07:29:26 +08:00
* elf32-mips.c (mips_reloc_map): Remove BFD_RELOC_32_PCREL entry.
* elf32-ppc.c (ppc_elf_howto_raw): For R_PPC_ADDR16_HA, use ppc_elf_addr16_ha_reloc. (ppc_elf_addr16_ha_reloc): New static function. PR 10036.
1996-07-09 05:38:59 +08:00
* elf32-ppc.c (ppc_elf_howto_raw): For R_PPC_ADDR16_HA, use
ppc_elf_addr16_ha_reloc.
(ppc_elf_addr16_ha_reloc): New static function.
* coff-mips.c (struct mips_hi): Define. (mips_refhi_list): New static variable. (mips_refhi_addr, mips_refhi_addend): Remove. (mips_refhi_reloc): Maintain a list of unmatched REFHI relocs. (mips_reflo_reloc): Process mips_refhi_list. (mips_relhi_list): New static variable. (mips_relhi_addr, mips_relhi_addend): Remove. (mips_relhi_reloc): Maintain a list of unmatched RELHI relocs. (mips_rello_reloc): Process mips_relhi_list. (mips_relocate_section): Permit an arbitrary number of REFHI or RELHI relocs before the associated REFLO or RELLO reloc. PR 10050.
1996-07-09 04:25:54 +08:00
* coff-mips.c (struct mips_hi): Define.
(mips_refhi_list): New static variable.
(mips_refhi_addr, mips_refhi_addend): Remove.
(mips_refhi_reloc): Maintain a list of unmatched REFHI relocs.
(mips_reflo_reloc): Process mips_refhi_list.
(mips_relhi_list): New static variable.
(mips_relhi_addr, mips_relhi_addend): Remove.
(mips_relhi_reloc): Maintain a list of unmatched RELHI relocs.
(mips_rello_reloc): Process mips_relhi_list.
(mips_relocate_section): Permit an arbitrary number of REFHI or
RELHI relocs before the associated REFLO or RELLO reloc.
* aout-target.h (MY(callback)): Set reloc_count fields.
1996-07-06 07:30:05 +08:00
Fri Jul 5 19:27:49 1996 Ian Lance Taylor <ian@cygnus.com>
* aout-target.h (MY(callback)): Set reloc_count fields.
* VERSION: Set to 2.7.1.
1996-07-05 03:35:51 +08:00
Thu Jul 4 12:00:37 1996 Ian Lance Taylor <ian@cygnus.com>
* sunos.c (sunos_add_dynamic_symbols): Don't create dynamic sections unless this is a SunOS link. PR 10039.
1996-07-05 06:25:50 +08:00
* sunos.c (sunos_add_dynamic_symbols): Don't create dynamic
sections unless this is a SunOS link.
* VERSION: Set to 2.7.1.
1996-07-05 03:35:51 +08:00
* VERSION: Set to 2.7.1.
* Released binutils 2.7.
* netbsd.h (MY(write_object_contents)): Make sure that adjust_sizes_and_vmas is called before fiddling with the magic number.
1996-07-04 03:01:14 +08:00
Wed Jul 3 14:59:47 1996 Ian Lance Taylor <ian@cygnus.com>
* i386aout.c: Include "aout/aout64.h". (i386aout_write_object_contents): New static function. (MY_write_object_contents): Define.
1996-07-04 04:50:56 +08:00
* i386aout.c: Include "aout/aout64.h".
(i386aout_write_object_contents): New static function.
(MY_write_object_contents): Define.
* netbsd.h (MY(write_object_contents)): Make sure that adjust_sizes_and_vmas is called before fiddling with the magic number.
1996-07-04 03:01:14 +08:00
* netbsd.h (MY(write_object_contents)): Make sure that
adjust_sizes_and_vmas is called before fiddling with the magic
number.
* stabs.c (_bfd_link_section_stabs): Fix casts of psinfo.
1996-07-03 11:32:48 +08:00
Tue Jul 2 23:30:39 1996 Ian Lance Taylor <ian@cygnus.com>
* stabs.c (_bfd_link_section_stabs): Fix casts of psinfo.
* libbfd-in.h (itos, stoi): Don't define. * libbfd.h: Rebuild. * i386lynx.c (KEEPIT): Define as udata.i. (NAME(lynx,swap_std_reloc_out)): Don't use stoi. (NAME(lynx,swap_ext_reloc_out)): Likewise. * riscix.c (riscix_swap_std_reloc_out): Use udata.i rather than flags. Don't use stoi.
1996-07-01 01:42:02 +08:00
Sun Jun 30 13:34:33 1996 Ian Lance Taylor <ian@cygnus.com>
* libbfd-in.h (itos, stoi): Don't define.
* libbfd.h: Rebuild.
* i386lynx.c (KEEPIT): Define as udata.i.
(NAME(lynx,swap_std_reloc_out)): Don't use stoi.
(NAME(lynx,swap_ext_reloc_out)): Likewise.
* riscix.c (riscix_swap_std_reloc_out): Use udata.i rather than
flags. Don't use stoi.
* elf32-mips.c (ELF_MAGPAGESIZE): Change definition to 0x1000.
* elf.c (map_sections_to_segments): Don't start a new segment for
a writable section if it's on the same page as the previous
segment. Reset the writable variable for a readonly section.
Fixed the ppc/nt strip bug. Missing D_PAGED.
1996-06-30 07:25:23 +08:00
Sat Jun 29 16:18:51 1996 Kim Knuttila <krk@cygnus.com>
* peicode.h (coff_swap_aouthdr_in): Missing initializations of
first_thunk_address, thunk_size, and import_table_size.
* peicode.h: Improved some diagnostics regarding edata sections.
* coff-ppc.c (coff_ppc_relocate_section): Earlier error check
on IMGLUE relocs.
(coff_ppc_relocate_section): Improved diagnostic for large TOCDEFN's.
(TARGET_LITTLE_SYM): Added missing D_PAGED.
* reloc.c (bfd_perform_relocation): Handle xcoff-powermac like aixcoff-rs6000. (bfd_install_relocation): Likewise.
1996-06-29 01:50:36 +08:00
Fri Jun 28 13:48:45 1996 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (xcoff_link_check_ar_symbols): An undefined symbol with XCOFF_DEF_DYNAMIC set is really defined. (xcoff_link_check_dynamic_ar_symbols): Likewise. The above is for PR 9997. (xcoff_link_add_symbols): Only create special sections if using an XCOFF hash table.
1996-06-29 06:19:46 +08:00
* xcofflink.c (xcoff_link_check_ar_symbols): An undefined symbol
with XCOFF_DEF_DYNAMIC set is really defined.
(xcoff_link_check_dynamic_ar_symbols): Likewise.
(xcoff_link_add_symbols): Only create special sections if using an
XCOFF hash table.
* reloc.c (bfd_perform_relocation): Handle xcoff-powermac like aixcoff-rs6000. (bfd_install_relocation): Likewise.
1996-06-29 01:50:36 +08:00
* reloc.c (bfd_perform_relocation): Handle xcoff-powermac like
aixcoff-rs6000.
(bfd_install_relocation): Likewise.
Fri Jun 28 11:17:00 1996 Richard Henderson <rth@tamu.edu> * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add flags field. (ALPHA_ELF_LINK_HASH_LU_ADDR): Define. (ALPHA_ELF_LINK_HASH_LU_MEM): Define. (ALPHA_ELF_LINK_HASH_LU_FUNC): Define. (elf64_alpha_link_hash_newfunc): Initialize flags field. (elf64_alpha_check_relocs): Record types of LITUSE entries that are found for LITERAL relocs. (elf64_alpha_adjust_dynamic_symbol): If a symbol has its address taken, we cannot generate a .plt entry for the symbol.
1996-06-28 23:24:18 +08:00
Fri Jun 28 11:17:00 1996 Richard Henderson <rth@tamu.edu>
* elf64-alpha.c (struct alpha_elf_link_hash_entry): Add flags
field.
(ALPHA_ELF_LINK_HASH_LU_ADDR): Define.
(ALPHA_ELF_LINK_HASH_LU_MEM): Define.
(ALPHA_ELF_LINK_HASH_LU_FUNC): Define.
(elf64_alpha_link_hash_newfunc): Initialize flags field.
(elf64_alpha_check_relocs): Record types of LITUSE entries that
are found for LITERAL relocs.
(elf64_alpha_adjust_dynamic_symbol): If a symbol has its address
taken, we cannot generate a .plt entry for the symbol.
* configure.in: Add AC_ISC_POSIX, and check for setitimer and sysconf functions (for gprof). * configure, config.in: Rebuild.
1996-06-27 23:29:21 +08:00
Thu Jun 27 11:24:29 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Add AC_ISC_POSIX, and check for setitimer and
sysconf functions (for gprof).
* configure, config.in: Rebuild.
* coffswap.h (coff_swap_reloc_out): Use RELSZ, not sizeof. (coff_swap_filehdr_out): Use FILHSZ, not sizeof. (coff_swap_sym_out): Use SYMESZ, not sizeof. (coff_swap_aux_out): Use AUXESZ, not sizeof. (coff_swap_lineno_out): Use LINESZ, not sizeof. (coff_swap_aouthdr_out): Use AOUTSZ, not sizeof. (coff_swap_scnhdr_out): Use SCNHSZ, not sizeof. * peicode.h: Corresponding changes.
1996-06-27 04:32:22 +08:00
Wed Jun 26 16:29:02 1996 Ian Lance Taylor <ian@cygnus.com>
* ecoff.c (_bfd_ecoff_archive_p): Check the first object file in an archive if it has a map. If the object file has the wrong xvec, reject it. PR 9972.
1996-06-27 09:44:49 +08:00
* ecoff.c (_bfd_ecoff_archive_p): Check the first object file in
an archive if it has a map. If the object file has the wrong
xvec, reject it.
* coff-alpha.c (alpha_adjust_reloc_in): Set the addend for a BRADDR, SREL16, SREL32, or SREL64 reloc against an external symbol. (alpha_relocate_section): Likewise.
1996-06-27 05:27:09 +08:00
* coff-alpha.c (alpha_adjust_reloc_in): Set the addend for a
BRADDR, SREL16, SREL32, or SREL64 reloc against an external
symbol.
(alpha_relocate_section): Likewise.
* coffswap.h (coff_swap_reloc_out): Use RELSZ, not sizeof. (coff_swap_filehdr_out): Use FILHSZ, not sizeof. (coff_swap_sym_out): Use SYMESZ, not sizeof. (coff_swap_aux_out): Use AUXESZ, not sizeof. (coff_swap_lineno_out): Use LINESZ, not sizeof. (coff_swap_aouthdr_out): Use AOUTSZ, not sizeof. (coff_swap_scnhdr_out): Use SCNHSZ, not sizeof. * peicode.h: Corresponding changes.
1996-06-27 04:32:22 +08:00
* coffswap.h (coff_swap_reloc_out): Use RELSZ, not sizeof.
(coff_swap_filehdr_out): Use FILHSZ, not sizeof.
(coff_swap_sym_out): Use SYMESZ, not sizeof.
(coff_swap_aux_out): Use AUXESZ, not sizeof.
(coff_swap_lineno_out): Use LINESZ, not sizeof.
(coff_swap_aouthdr_out): Use AOUTSZ, not sizeof.
(coff_swap_scnhdr_out): Use SCNHSZ, not sizeof.
* peicode.h: Corresponding changes.
Comment out code to make GOT pointers negative of the GOT symbol for now
1996-06-26 03:45:17 +08:00
Tue Jun 25 15:28:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elflink.h (elf_create_pointer_linker_section): Comment out code
dealing with making GOT pointers negative of the GOT symbol for
now.
Tue Jun 25 11:41:24 1996 Richard Henderson <rth@tamu.edu> * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't increment the .rela.plt size until after we're done creating the .plt entry. (elf64_alpha_finish_dynamic_symbol): Change .plt entry to load the .rela.plt offset directly rather than calculating it.
1996-06-25 23:55:31 +08:00
Tue Jun 25 11:41:24 1996 Richard Henderson <rth@tamu.edu>
* elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
increment the .rela.plt size until after we're done creating the
.plt entry.
(elf64_alpha_finish_dynamic_symbol): Change .plt entry to load the
.rela.plt offset directly rather than calculating it.
* Makefile.in, Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir): Use autoconf-set values. * doc/Makefile.in, Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values. (docdir): Deleted. * configure.in (AC_PREREQ): autoconf v2.5 or higher. * configure: Rebuilt.
1996-06-25 19:54:57 +08:00
Mon Jun 24 17:15:10 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
typeo
1996-06-25 20:00:18 +08:00
* Makefile.in, (bindir, libdir, datadir, mandir, infodir, includedir):
Use autoconf-set values.
* doc/Makefile.in (bindir, libdir, datadir, mandir, infodir,
includedir, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set
values.
* Makefile.in, Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir): Use autoconf-set values. * doc/Makefile.in, Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values. (docdir): Deleted. * configure.in (AC_PREREQ): autoconf v2.5 or higher. * configure: Rebuilt.
1996-06-25 19:54:57 +08:00
(docdir): Deleted.
* configure.in (AC_PREREQ): autoconf v2.5 or higher.
* configure: Rebuilt.
* som.c (som_write_fixups): Fix typo in R_END_TRY for exception handling code > 1k away. PA exception handling crud.
1996-06-25 12:50:10 +08:00
Mon Jun 24 22:50:35 1996 Jeffrey A Law (law@cygnus.com)
* som.c (som_write_fixups): Fix typo in R_END_TRY for exception
handling code > 1k away.
Mon Jun 24 18:41:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elflink.h (elf_create_pointer_linker_section): If DEBUG is
defined, output whenever the symbol is updated.
* elf.c (elf_fake_sections): Don't set sh_addr of a non SEC_ALLOC section to 0 if user_set_vma is set. * elflink.h (elf_bfd_final_link): Likewise.
1996-06-25 06:00:22 +08:00
Mon Jun 24 17:58:12 1996 Jouke Numan <jnuman@bazis.nl>
* elf.c (elf_fake_sections): Don't set sh_addr of a non SEC_ALLOC
section to 0 if user_set_vma is set.
* elflink.h (elf_bfd_final_link): Likewise.
Sun Jun 23 20:42:51 1996 Doug Evans <dje@canuck.cygnus.com>
Partially undo patch of Jun 20.
* coffcode.h (coff_set_alignment_hook): Use COFF_IMAGE_WITH_PE.
(coff_compute_section_file_positions): Likewise.
(coff_write_object_contents): Likewise. Re-add deleted code, but
use #ifdef COFF_WITH_PE, not COFF_OBJ_WITH_PE.
* peicode.h (pe_bfd_copy_private_bfd_data): Re-add #ifdef.
Fri Jun 21 17:38:15 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil> * config.bfd: Add support for *-*-rtems* configurations.
1996-06-22 06:02:36 +08:00
Fri Jun 21 17:38:15 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
* config.bfd: Add support for *-*-rtems* configurations.
* elf.c (prep_headers): Add bfd_arch_alpha case.
1996-06-22 03:23:36 +08:00
Fri Jun 21 15:19:59 1996 Ian Lance Taylor <ian@cygnus.com>
* elf.c (prep_headers): Add bfd_arch_alpha case.
Fri Jun 21 12:35:27 1996 Richard Henderson <rth@tamu.edu> * elf64-alpha.c: New file. * config.bfd (alpha-*-linuxecoff*): New target. (alpha-*-linux*, alpha-*-elf*): New targets. * configure.in (bfd_elf64_alpha_vec): New vector. * configure: Rebuild. * targets.c (bfd_elf64_alpha_vec): Declare. (bfd_target_vector): Add bfd_elf64_alpha_vec if BFD64. * reloc.c (BFD_RELOC_ALPHA_GPDISP): Define. * bfd-in2.h, libbfd.h: Rebuild. * Makefile.in: Rebuild dependencies. (BFD64_BACKENDS): Add elf64-alpha.o. (BFD64_BACKENDS_CFILES): Add elf64-alpha.c.
1996-06-22 00:40:43 +08:00
Fri Jun 21 12:35:27 1996 Richard Henderson <rth@tamu.edu>
* elf64-alpha.c: New file.
* config.bfd (alpha-*-linuxecoff*): New target.
(alpha-*-linux*, alpha-*-elf*): New targets.
* configure.in (bfd_elf64_alpha_vec): New vector.
* configure: Rebuild.
* targets.c (bfd_elf64_alpha_vec): Declare.
(bfd_target_vector): Add bfd_elf64_alpha_vec if BFD64.
* reloc.c (BFD_RELOC_ALPHA_GPDISP): Define.
* bfd-in2.h, libbfd.h: Rebuild.
* Makefile.in: Rebuild dependencies.
(BFD64_BACKENDS): Add elf64-alpha.o.
(BFD64_BACKENDS_CFILES): Add elf64-alpha.c.
* ecoff.c (ecoff_armap_hash): If hlog is 0, just return 0, rather than relying on a right shift of 32.
1996-06-21 06:23:22 +08:00
Thu Jun 20 18:14:25 1996 Ian Lance Taylor <ian@cygnus.com>
* ecoff.c (ecoff_armap_hash): If hlog is 0, just return 0, rather
than relying on a right shift of 32.
* peicode.h (coff_swap_scnhdr_out): ".drectve" doesn't have trailing 0.
1996-06-21 03:36:35 +08:00
Thu Jun 20 11:00:57 1996 Doug Evans <dje@canuck.cygnus.com>
* coffcode.h (coff_set_alignment_hook): Change COFF_IMAGE_WITH_PE ifdef to COFF_WITH_PE. (coff_compute_section_file_positions): Likewise. (coff_write_object_contents): Likewise. Delete COFF_OBJ_WITH_PE. * pe-{arm,i386,ppc}.c (COFF_OBJ_WITH_PE): Delete. * peicode.h (pe_bfd_copy_private_bfd_data): Delete ifdef COFF_IMAGE_WITH_PE, always include.
1996-06-21 07:59:08 +08:00
* coffcode.h (coff_set_alignment_hook): Change COFF_IMAGE_WITH_PE
ifdef to COFF_WITH_PE.
(coff_compute_section_file_positions): Likewise.
(coff_write_object_contents): Likewise. Delete COFF_OBJ_WITH_PE.
* pe-{arm,i386,ppc}.c (COFF_OBJ_WITH_PE): Delete.
* peicode.h (pe_bfd_copy_private_bfd_data): Delete ifdef
COFF_IMAGE_WITH_PE, always include.
* peicode.h (coff_swap_scnhdr_out): ".drectve" doesn't have trailing 0.
1996-06-21 03:36:35 +08:00
* peicode.h (coff_swap_scnhdr_out): ".drectve" doesn't have trailing 0.
* binary.c (binary_set_section_contents): Set section file position based on LMA rather than VMA.
1996-06-19 23:39:08 +08:00
Wed Jun 19 11:37:52 1996 Ian Lance Taylor <ian@cygnus.com>
* elf.c (map_sections_to_segments): Fix up the test for -Ttext to approximate the correct answer if SIZEOF_HEADERS was not used.
1996-06-20 00:30:27 +08:00
* elf.c (map_sections_to_segments): Fix up the test for -Ttext to
approximate the correct answer if SIZEOF_HEADERS was not used.
* binary.c (binary_set_section_contents): Set section file position based on LMA rather than VMA.
1996-06-19 23:39:08 +08:00
* binary.c (binary_set_section_contents): Set section file
position based on LMA rather than VMA.
Wed Jun 19 11:19:25 1996 Manfred Hollstein KS/EIC5 60/3/142 #40283 <manfred@lts.sel.alcatel.de> * linker.c (_bfd_generic_link_output_symbols): Don't output any symbols if info->strip == strip_all.
1996-06-19 23:23:21 +08:00
Wed Jun 19 11:19:25 1996 Manfred Hollstein KS/EIC5 60/3/142 #40283 <manfred@lts.sel.alcatel.de>
* linker.c (_bfd_generic_link_output_symbols): Don't output any
symbols if info->strip == strip_all.
Tue Jun 18 15:17:36 1996 Jeffrey A. Law <law@rtl.cygnus.com>
* coff-h8300.c: Remove #if 0 code.
(compatable): Don't allow mixing/matching of different architectures.
* archures.c (bfd_mach_h8300s): Add.
* bfd-in2.h: Rebuilt.
* coff-h8300.c (funcvec_hash_newfunc): Handle H8/S too.
(BADMAG): Likewise.
(h8300_reloc16_estimate): Likewise.
(h8300_reloc16_extra_cases): Likewise.
(h8300_bfd_link_add_symbols): Likewise.
* coffcode.h (coff_set_arch_mach_hook): Likewise.
(coff_set_flags): Likewise.
* cpu-h8300.c (h8300_scan): Likewise.
Add H8/S to bfd_h8300_arch list.
Tue Jun 18 14:42:58 1996 Klaus Kaempf <kkaempf@progis.de> Added support for Alpha OpenVMS: * evax.h, evax-alpha.c, evax-egsd.c, evax-emh.c: New files. * evax-etir.c, evax-misc.c, hosts/alphavms.h: New files. * config.h-vms, makefile.vms: New files. * config.bfd (alpha-*-*vms*): New target. * configure.in (evax_alpha_vec): New target vector. * configure: Rebuild. * reloc.c (BFD_RELOC_SWREL32, BFD_RELOC_SWREL64): Define. (BFD_RELOC_ALPHA_LINKAGE, BFD_RELOC_ALPHA_BASEREG): Define. * targets.c (bfd_target_evax_flavour): Define. (evax_alpha_vec): Declare. (bfd_target_vector): Add ecoffalpha_little_vec and evax_alpha_vec if BFD64 is defined. * bfd-in2.h, libbfd.h: Rebuild. * Makefile.in: Rebuild dependencies. (BFD64_BACKENDS): Add evax-alpha.o, evax-egsd.o, evax-etir.o, evax-emh.o, and evax-misc.o. (BFD64_BACKENDS_CFILES): Add evax-alpha.c, evax-egsd.c, evax-etir.c, evax-emh.c, and evax-misc.c. (HFILES): Add evax.h.
1996-06-19 03:07:51 +08:00
Tue Jun 18 14:42:58 1996 Klaus Kaempf <kkaempf@progis.de>
Added support for Alpha OpenVMS:
* evax.h, evax-alpha.c, evax-egsd.c, evax-emh.c: New files.
* evax-etir.c, evax-misc.c, hosts/alphavms.h: New files.
* config.h-vms, makefile.vms: New files.
* config.bfd (alpha-*-*vms*): New target.
* configure.in (evax_alpha_vec): New target vector.
* configure: Rebuild.
* reloc.c (BFD_RELOC_SWREL32, BFD_RELOC_SWREL64): Define.
(BFD_RELOC_ALPHA_LINKAGE, BFD_RELOC_ALPHA_BASEREG): Define.
* targets.c (bfd_target_evax_flavour): Define.
(evax_alpha_vec): Declare.
(bfd_target_vector): Add ecoffalpha_little_vec and evax_alpha_vec
if BFD64 is defined.
* bfd-in2.h, libbfd.h: Rebuild.
* Makefile.in: Rebuild dependencies.
(BFD64_BACKENDS): Add evax-alpha.o, evax-egsd.o, evax-etir.o,
evax-emh.o, and evax-misc.o.
(BFD64_BACKENDS_CFILES): Add evax-alpha.c, evax-egsd.c,
evax-etir.c, evax-emh.c, and evax-misc.c.
(HFILES): Add evax.h.
* coff-h8300.c (h8300_reloc16_extra_cases): Make name a const pointer. (h8300_bfd_link_add_symbols): Likewise.
1996-06-19 01:56:53 +08:00
Tue Jun 18 13:54:18 1996 Ian Lance Taylor <ian@cygnus.com>
* coff-h8300.c (h8300_reloc16_extra_cases): Make name a const
pointer.
(h8300_bfd_link_add_symbols): Likewise.
* som.h (R_HPPA_BEGIN_TRY, R_HPPA_END_TRY): Define. * som.c (som_write_fixups): Handle R_BEGIN_TRY and R_END_TRY. gunk for EH on the PA.
1996-06-18 02:25:09 +08:00
Mon Jun 17 10:06:50 1996 Jeffrey A. Law <law@rtl.cygnus.com>
* som.h (R_HPPA_BEGIN_TRY, R_HPPA_END_TRY): Define.
* som.c (som_write_fixups): Handle R_BEGIN_TRY and R_END_TRY.
* elf32-mips.c (mips_elf_relocate_section): Don't create a reloc for R_MIPS_REL32 and R_MIPS_32 relocs if no dynamic sections were created. (mips_elf_check_relocs): Only create .rel.dyn for R_MIPS_REL32 and R_MIPS_32 relocs if creating a shared library.
1996-06-18 00:54:39 +08:00
Mon Jun 17 12:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
* elf32-mips.c (mips_elf_relocate_section): Don't create a reloc
for R_MIPS_REL32 and R_MIPS_32 relocs if no dynamic sections were
created.
(mips_elf_check_relocs): Only create .rel.dyn for R_MIPS_REL32 and
R_MIPS_32 relocs if creating a shared library.
Thu Jun 13 20:14:51 1996 Doug Evans <dje@canuck.cygnus.com>
* peicode.h (add_data_entry): Use pei_section_data rather than
_cooked_size. Corresponds to May 13 change in coffcode.h.
* coffgen.c (make_a_section_from_file): Check return value of _bfd_coff_read_string_table. (coff_real_object_p): Check return value of make_a_section_from_file. (_bfd_coff_read_string_table): Check that there are some symbols before trying to read the string table size.
1996-06-14 01:40:58 +08:00
Thu Jun 13 10:23:40 1996 Ian Lance Taylor <ian@cygnus.com>
* cofflink.c (_bfd_coff_final_link): Handle long section names. * coffcode.h (coff_write_object_contents): If there are long section names, always set the f_symptr field, even if there are no symbols. * peicode.h (coff_swap_filehdr_in): Don't clear the f_symptr field if there are no symbols.
1996-06-14 02:07:39 +08:00
* cofflink.c (_bfd_coff_final_link): Handle long section names.
* coffcode.h (coff_write_object_contents): If there are long
section names, always set the f_symptr field, even if there are no
symbols.
* peicode.h (coff_swap_filehdr_in): Don't clear the f_symptr field
if there are no symbols.
* coffgen.c (make_a_section_from_file): Check return value of _bfd_coff_read_string_table. (coff_real_object_p): Check return value of make_a_section_from_file. (_bfd_coff_read_string_table): Check that there are some symbols before trying to read the string table size.
1996-06-14 01:40:58 +08:00
* coffgen.c (make_a_section_from_file): Check return value of
_bfd_coff_read_string_table.
(coff_real_object_p): Check return value of
make_a_section_from_file.
(_bfd_coff_read_string_table): Check that there are some symbols
before trying to read the string table size.
* aoutx.h (NAME(aout,find_nearest_line)): Notice if we find a filename or N_SO symbol past the offset, and use it to indicate that there is no line number or function when appropriate.
1996-06-13 02:18:23 +08:00
Wed Jun 12 11:16:37 1996 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (xcoff_link_add_symbols): When considering whether to replace a symbol in a dynamic object with a symbol from another dynamic object, do the replacement if the existing symbol is global linkage code. PR 9860. Also fix a couple of comment typos and indentation problems.
1996-06-13 08:16:39 +08:00
* xcofflink.c (xcoff_link_add_symbols): When considering whether
to replace a symbol in a dynamic object with a symbol from another
dynamic object, do the replacement if the existing symbol is
global linkage code.
* xcofflink.c (_bfd_ppc_xcoff_relocate_section): Check explicitly for _ptrgl, and treat it as global linkage code. PR 9860.
1996-06-13 06:05:32 +08:00
* xcofflink.c (_bfd_ppc_xcoff_relocate_section): Check explicitly
for _ptrgl, and treat it as global linkage code.
* aoutx.h (NAME(aout,find_nearest_line)): Notice if we find a filename or N_SO symbol past the offset, and use it to indicate that there is no line number or function when appropriate.
1996-06-13 02:18:23 +08:00
* aoutx.h (NAME(aout,find_nearest_line)): Notice if we find a
filename or N_SO symbol past the offset, and use it to indicate
that there is no line number or function when appropriate.
* xcofflink.c (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR for a common symbol defined by the linker. Don't export function code even if export_defineds is set. PR 9856.
1996-06-12 06:25:55 +08:00
Tue Jun 11 15:24:48 1996 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR for a
common symbol defined by the linker. Don't export function code
even if export_defineds is set.
Mon Jun 10 11:57:27 1996 Jeffrey A Law (law@cygnus.com)
* coff-h8300.c (howto_table): Add new entries for R_BCC_INV
and R_JMP_DEL.
(rtype2howto): Handle R_BCC_INV and R_JMP_DEL.
(h8300_symbol_address_p): New function.
(h8300_reloc16_estimate): Eliminate jumps made unnecessary by
relaxing.
Opps.
1996-06-10 06:40:13 +08:00
Sun Jun 9 16:30:20 1996 Jeffrey A Law (law@cygnus.com)
* coff-h8300.c (h8300_reloc16_estimate): Fix many minor spacing
problems.
(h8300_reloc16_estimate, cases R_JMP1, R_JMP2): Adjust "dot"
correctly for the two variants. Allow relaxing if the target
is 128 bytes away since after relaxation it'll be 126 bytes away.
(h8300_reloc16_estimate, case R_PCRWORD): Correctly adjust
"dot" and "value". Allow relaxing if the target is 128 bytes
away since after relaxation it'll be 126 bytes away.
* reloc16.c (bfd_coff_reloc16_relax_section): Keep relaxing
the given section until nothing changes.
Thu Jun 6 15:24:45 1996 Richard Henderson <rth@tamu.edu> * ecoff.c (_bfd_ecoff_new_section_hook): Remove the _PDATA alignment hack--we can get the lnnoptr info another way without suddenly increasing the alignment requirements. Set the flags for the _PDATA section. (ecoff_compute_section_file_positions): Do so.
1996-06-07 03:51:04 +08:00
Thu Jun 6 15:24:45 1996 Richard Henderson <rth@tamu.edu>
* ecoff.c (_bfd_ecoff_new_section_hook): Remove the _PDATA
alignment hack--we can get the lnnoptr info another way without
suddenly increasing the alignment requirements. Set the flags for
the _PDATA section.
(ecoff_compute_section_file_positions): Do so.
* config.bfd: Recognize powerpc-*-linux* and powerpcle-*-linux*. From Kevin Buettner <kev@primenet.com>.
1996-06-06 23:30:28 +08:00
Thu Jun 6 11:24:37 1996 Ian Lance Taylor <ian@cygnus.com>
* ieee.c (ieee_write_object_contents): Put a timestamp in the file to keep the HP emulator database happy. PR 9493.
1996-06-07 07:57:18 +08:00
* ieee.c (ieee_write_object_contents): Put a timestamp in the file
to keep the HP emulator database happy.
* config.bfd: Recognize powerpc-*-linux* and powerpcle-*-linux*. From Kevin Buettner <kev@primenet.com>.
1996-06-06 23:30:28 +08:00
* config.bfd: Recognize powerpc-*-linux* and powerpcle-*-linux*.
From Kevin Buettner <kev@primenet.com>.
Wed Jun 5 15:16:04 1996 Ian Lance Taylor <ian@cygnus.com>
* aoutx.h (translate_to_native_sym_flags): Don't try to print the
name of a NULL section.
* linker.c (_bfd_generic_link_add_one_symbol): If notice_all is set, always call the notice callback. * VERSION: Increment for bfdlink.h change.
1996-06-05 07:11:00 +08:00
Tue Jun 4 18:53:58 1996 Ian Lance Taylor <ian@cygnus.com>
* linker.c (_bfd_generic_link_add_one_symbol): If notice_all is
set, always call the notice callback.
* VERSION: Increment for bfdlink.h change.
* elf32-mips.c (mips_elf_size_dynamic_sections): Initialize c. From Per Fogelstrom <per.fogelstrom@mailbox200.swipnet.se>.
1996-06-03 23:04:14 +08:00
Mon Jun 3 11:01:53 1996 Ian Lance Taylor <ian@cygnus.com>
* coff-sh.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set to 4. (sh_relax_delete_bytes): Correct handling of differently sized trailing alignment reloc.
1996-06-04 05:13:41 +08:00
* coff-sh.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set to 4.
(sh_relax_delete_bytes): Correct handling of differently sized
trailing alignment reloc.
* bfd-in.h: Use #error if BFD_HOST_64_BIT can not be defined. * bfd-in2.h: Rebuild. * configure.in: Warn if there is no known 64 bit type. * configure: Rebuild.
1996-06-04 04:20:11 +08:00
* bfd-in.h: Use #error if BFD_HOST_64_BIT can not be defined.
* bfd-in2.h: Rebuild.
* configure.in: Warn if there is no known 64 bit type.
* configure: Rebuild.
* Makefile.in: Rebuild dependencies. (BFD32_BACKENDS): Add ppcboot.o. (BFD32_BACKENDS_CFILES): Add ppcboot.c.
1996-06-03 23:17:34 +08:00
* Makefile.in: Rebuild dependencies.
(BFD32_BACKENDS): Add ppcboot.o.
(BFD32_BACKENDS_CFILES): Add ppcboot.c.
* elf32-mips.c (mips_elf_size_dynamic_sections): Initialize c. From Per Fogelstrom <per.fogelstrom@mailbox200.swipnet.se>.
1996-06-03 23:04:14 +08:00
* elf32-mips.c (mips_elf_size_dynamic_sections): Initialize c.
From Per Fogelstrom <per.fogelstrom@mailbox200.swipnet.se>.
* elf64-mips.c (bfd_mips_elf64_swap_reginfo_in) (bfd_mips_elf64_swap_reginfo_out): Move from here... * elf32-mips.c (bfd_mips_elf64_swap_reginfo_in) (bfd_mips_elf64_swap_reginfo_out): ...to here.
1996-06-02 09:51:55 +08:00
Sat Jun 1 21:49:58 1996 Ian Lance Taylor <ian@cygnus.com>
* elf64-mips.c (bfd_mips_elf64_swap_reginfo_in)
(bfd_mips_elf64_swap_reginfo_out): Move from here...
* elf32-mips.c (bfd_mips_elf64_swap_reginfo_in)
(bfd_mips_elf64_swap_reginfo_out): ...to here.
* elf32-hppa.c (elf32_hppa_info_to_howto): Rename from elf_info_to_howto. (elf_info_to_howto): Define. * elf32-sparc.c (elf32_sparc_info_to_howto): Rename from elf_info_to_howto. (elf_info_to_howto): Define. * elf64-sparc.c (sparc64_elf_info_to_howto): Rename from elf_info_to_howto. (elf_info_to_howto): Define.
1996-06-01 02:12:22 +08:00
Fri May 31 13:51:28 1996 Ian Lance Taylor <ian@cygnus.com>
* elf64-mips.c: Improve reloc special_functions and handling of SHT_MIPS_OPTIONS section. * elf32-mips.c (_bfd_mips_elf_hi16_reloc): Rename from mips_elf_hi16_reloc and make globally visible. (_bfd_mips_elf_lo16_reloc): Rename from mips_elf_lo16_reloc and make globally visible. (_bfd_mips_elf_got16_reloc): Rename from mips_elf_got16_reloc and make globally visible. (_bfd_mips_elf_gprel16_reloc): Rename from mips_elf_gprel16_reloc and make globally visible. (gprel16_with_gp): Check howto->src_mask before using value in insn. (_bfd_mips_elf_gprel32_reloc): Rename from mips_elf_gprel32_reloc and make globally visible. (gprel32_with_gp): Check howto->src_mask before fetching value. (bfd_mips_elf_swap_options_in): New function. (bfd_mips_elf_swap_options_out): New function. (_bfd_mips_elf_set_private_flags): Rename from mips_elf_set_private_flags and make globally visible. (_bfd_mips_elf_copy_private_bfd_data): Rename from mips_elf_copy_private_bfd_data and make globally visible. (_bfd_mips_elf_merge_private_bfd_data): Rename from mips_elf_merge_private_bfd_data and make globally visible. (_bfd_mips_elf_section_from_shdr): Accept .MIPS.options as a name for a SHT_MIPS_OPTIONS section. (mips_elf32_section_from_shdr): Handle SHT_MIPS_OPTIONS section. (_bfd_mips_elf_fake_sections): Consider .MIPS.options to be the name of a SHT_MIPS_OPTIONS section. (_bfd_mips_elf_set_section_contents): New function. (mips_elf32_section_processing): Set the GP value in a SHT_MIPS_OPTIONS section. (_bfd_mips_elf_find_nearest_line): Rename from mips_elf_find_nearest_line and make globally visible. (bfd_elf32_set_section_contents): Define. * elf-bfd.h (_bfd_mips_elf_hi16_reloc): Declare. (_bfd_mips_elf_lo16_reloc): Declare. (_bfd_mips_elf_gprel16_reloc): Declare. (_bfd_mips_elf_got16_reloc): Declare. (_bfd_mips_elf_gprel32_reloc): Declare. (_bfd_mips_elf_set_private_flags): Declare. (_bfd_mips_elf_copy_private_bfd_data): Declare. (_bfd_mips_elf_merge_private_bfd_data): Declare. (_bfd_mips_elf_find_nearest_line): Declare. (_bfd_mips_elf_set_section_contents): Declare.
1996-06-01 05:43:35 +08:00
* elf64-mips.c: Improve reloc special_functions and handling of
SHT_MIPS_OPTIONS section.
* elf32-mips.c (_bfd_mips_elf_hi16_reloc): Rename from
mips_elf_hi16_reloc and make globally visible.
(_bfd_mips_elf_lo16_reloc): Rename from mips_elf_lo16_reloc and
make globally visible.
(_bfd_mips_elf_got16_reloc): Rename from mips_elf_got16_reloc and
make globally visible.
(_bfd_mips_elf_gprel16_reloc): Rename from mips_elf_gprel16_reloc
and make globally visible.
(gprel16_with_gp): Check howto->src_mask before using value in
insn.
(_bfd_mips_elf_gprel32_reloc): Rename from mips_elf_gprel32_reloc
and make globally visible.
(gprel32_with_gp): Check howto->src_mask before fetching value.
(bfd_mips_elf_swap_options_in): New function.
(bfd_mips_elf_swap_options_out): New function.
(_bfd_mips_elf_set_private_flags): Rename from
mips_elf_set_private_flags and make globally visible.
(_bfd_mips_elf_copy_private_bfd_data): Rename from
mips_elf_copy_private_bfd_data and make globally visible.
(_bfd_mips_elf_merge_private_bfd_data): Rename from
mips_elf_merge_private_bfd_data and make globally visible.
(_bfd_mips_elf_section_from_shdr): Accept .MIPS.options as a name
for a SHT_MIPS_OPTIONS section.
(mips_elf32_section_from_shdr): Handle SHT_MIPS_OPTIONS section.
(_bfd_mips_elf_fake_sections): Consider .MIPS.options to be the
name of a SHT_MIPS_OPTIONS section.
(_bfd_mips_elf_set_section_contents): New function.
(mips_elf32_section_processing): Set the GP value in a
SHT_MIPS_OPTIONS section.
(_bfd_mips_elf_find_nearest_line): Rename from
mips_elf_find_nearest_line and make globally visible.
(bfd_elf32_set_section_contents): Define.
* elf-bfd.h (_bfd_mips_elf_hi16_reloc): Declare.
(_bfd_mips_elf_lo16_reloc): Declare.
(_bfd_mips_elf_gprel16_reloc): Declare.
(_bfd_mips_elf_got16_reloc): Declare.
(_bfd_mips_elf_gprel32_reloc): Declare.
(_bfd_mips_elf_set_private_flags): Declare.
(_bfd_mips_elf_copy_private_bfd_data): Declare.
(_bfd_mips_elf_merge_private_bfd_data): Declare.
(_bfd_mips_elf_find_nearest_line): Declare.
(_bfd_mips_elf_set_section_contents): Declare.
* elf32-hppa.c (elf32_hppa_info_to_howto): Rename from elf_info_to_howto. (elf_info_to_howto): Define. * elf32-sparc.c (elf32_sparc_info_to_howto): Rename from elf_info_to_howto. (elf_info_to_howto): Define. * elf64-sparc.c (sparc64_elf_info_to_howto): Rename from elf_info_to_howto. (elf_info_to_howto): Define.
1996-06-01 02:12:22 +08:00
* elf32-hppa.c (elf32_hppa_info_to_howto): Rename from
elf_info_to_howto.
(elf_info_to_howto): Define.
* elf32-sparc.c (elf32_sparc_info_to_howto): Rename from
elf_info_to_howto.
(elf_info_to_howto): Define.
* elf64-sparc.c (sparc64_elf_info_to_howto): Rename from
elf_info_to_howto.
(elf_info_to_howto): Define.
* coff-w65.c (h8300_reloc16_estimate): Rename R_MOVB[12] to
R_MOV16B[12], to match change in coff/internal.h.
* elf32-mips.c (mips_elf_object_p): Handle E_MIPS_ARCH_4. (mips_elf_final_write_processing): Likewise.
1996-05-31 00:43:11 +08:00
Thu May 30 12:38:49 1996 Ian Lance Taylor <ian@cygnus.com>
* elf64-mips.c: Extensive additions to provide better support for writing files and for gas. * elf32-mips.c (_bfd_mips_elf_object_p): New function, broken out of mips_elf_object_p. (mips_elf32_object_p): Rename from mips_elf_object_p; call _bfd_mips_elf_object_p. (_bfd_mips_elf_final_write_processing): Rename from mips_elf_final_write_processing and make globally visible. (_bfd_mips_elf_fake_sections): Rename from mips_elf_fake_sections and make globally visible. (_bfd_mips_elf_section_from_bfd_section): Rename from mips_elf_section_from_bfd_section and make globally visible. (_bfd_mips_elf_section_processing): New function, broken out of mips_elf_section_processing. (mips_elf32_section_processing): Rename from mips_elf_section_processing; call _bfd_mips_elf_section_processing. (_bfd_mips_elf_symbol_processing): Rename from mips_elf_symbol_processing and make globally visible. (_bfd_mips_elf_read_ecoff_info): Rename from mips_elf_read_ecoff_info and make globally visible. (mips_elf32_ecoff_debug_swap): Rename from mips_elf_ecoff_debug_swap. * elf.c (_bfd_elf_symbol_from_bfd_symbol): Use asymbol rather than struct symbol_cache_entry. (_bfd_elf_validate_reloc): New function, moved in from elfcode.h:validate_reloc. * elfcode.h (validate_reloc): Remove; moved into elf.c and renamed to _bfd_elf_validate_reloc. Change all callers. * elf-bfd.h (bfd_section_from_shdr): Declare. (_bfd_elf_symbol_from_bfd_symbol): Declare. (_bfd_elf_validate_reloc): Declare. (_bfd_mips_elf_object_p): Declare. (_bfd_mips_elf_fake_sections): Declare. (_bfd_mips_elf_section_from_bfd_section): Declare. (_bfd_mips_elf_section_processing): Declare. (_bfd_mips_elf_symbol_processing): Declare. (_bfd_mips_elf_read_ecoff_info): Declare. (_bfd_mips_elf_final_write_processing): Declare. * elfxx-target.h (bfd_elfNN_get_reloc_upper_bound): Don't define if already defined.
1996-05-31 06:33:51 +08:00
* elf64-mips.c: Extensive additions to provide better support for
writing files and for gas.
* elf32-mips.c (_bfd_mips_elf_object_p): New function, broken out
of mips_elf_object_p.
(mips_elf32_object_p): Rename from mips_elf_object_p; call
_bfd_mips_elf_object_p.
(_bfd_mips_elf_final_write_processing): Rename from
mips_elf_final_write_processing and make globally visible.
(_bfd_mips_elf_fake_sections): Rename from
mips_elf_fake_sections and make globally visible.
(_bfd_mips_elf_section_from_bfd_section): Rename from
mips_elf_section_from_bfd_section and make globally visible.
(_bfd_mips_elf_section_processing): New function, broken out of
mips_elf_section_processing.
(mips_elf32_section_processing): Rename from
mips_elf_section_processing; call
_bfd_mips_elf_section_processing.
(_bfd_mips_elf_symbol_processing): Rename from
mips_elf_symbol_processing and make globally visible.
(_bfd_mips_elf_read_ecoff_info): Rename from
mips_elf_read_ecoff_info and make globally visible.
(mips_elf32_ecoff_debug_swap): Rename from
mips_elf_ecoff_debug_swap.
* elf.c (_bfd_elf_symbol_from_bfd_symbol): Use asymbol rather than
struct symbol_cache_entry.
(_bfd_elf_validate_reloc): New function, moved in from
elfcode.h:validate_reloc.
* elfcode.h (validate_reloc): Remove; moved into elf.c and renamed
to _bfd_elf_validate_reloc. Change all callers.
* elf-bfd.h (bfd_section_from_shdr): Declare.
(_bfd_elf_symbol_from_bfd_symbol): Declare.
(_bfd_elf_validate_reloc): Declare.
(_bfd_mips_elf_object_p): Declare.
(_bfd_mips_elf_fake_sections): Declare.
(_bfd_mips_elf_section_from_bfd_section): Declare.
(_bfd_mips_elf_section_processing): Declare.
(_bfd_mips_elf_symbol_processing): Declare.
(_bfd_mips_elf_read_ecoff_info): Declare.
(_bfd_mips_elf_final_write_processing): Declare.
* elfxx-target.h (bfd_elfNN_get_reloc_upper_bound): Don't define
if already defined.
* elf32-mips.c (mips_elf_object_p): Handle E_MIPS_ARCH_4. (mips_elf_final_write_processing): Likewise.
1996-05-31 00:43:11 +08:00
* elf32-mips.c (mips_elf_object_p): Handle E_MIPS_ARCH_4.
(mips_elf_final_write_processing): Likewise.
64-bit MIPS ELF ABI objdump support: * elf64-mips.c: New file. * Makefile.in: Rebuild dependencies. (BFD64_BACKENDS): Add elf64-mips.o. (BFD64_BACKENDS_CFILES): Add elf64-mips.c. * config.bfd (mips*el-*-elf*) Add bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to targ_selvecs. (mips*-*-elf*): Likewise. * confingure.in: Add bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to vector switch. * configure: Rebuild. * elf32-mips.c (_bfd_mips_elf_section_from_shdr): New function, broken out of mips_elf_section_from_shdr. (mips_elf32_section_from_shdr): Rename from mips_elf_section_from_shdr. Call new function. (elf_backend_section_from_shdr): Update name of renamed function. * elf-bfd.h (struct elf_size_info): Change second parameter of write_out_phdrs to be const. Likewise for second parameter of swap_symbol_out. (struct bfd_elf_section_data): Add rel_hdr2 field. (bfd_elf32_swap_symbol_in): Change second parameter to be const. (bfd_elf32_swap_symbol_out): Likewise. (bfd_elf32_swap_reloc_in): Likewise. (bfd_elf32_swap_reloc_out): Likewise. (bfd_elf32_swap_reloca_in): Likewise. (bfd_elf32_swap_reloca_out): Likewise. (bfd_elf32_swap_phdr_in): Likewise. (bfd_elf32_swap_phdr_out): Likewise. (bfd_elf32_swap_dyn_in): Likewise. (bfd_elf32_swap_dyn_out): Likewise. (bfd_elf32_slurp_symbol_table): Declare. (bfd_elf32_write_shdrs_and_ehdr): Declare. (bfd_elf32_write_out_phdrs): Declare. (bfd_elf64_swap_symbol_in): Change second parameter to be const. (bfd_elf64_swap_symbol_out): Likewise. (bfd_elf64_swap_reloc_in): Likewise. (bfd_elf64_swap_reloc_out): Likewise. (bfd_elf64_swap_reloca_in): Likewise. (bfd_elf64_swap_reloca_out): Likewise. (bfd_elf64_swap_phdr_in): Likewise. (bfd_elf64_swap_phdr_out): Likewise. (bfd_elf64_swap_dyn_in): Likewise. (bfd_elf64_swap_dyn_out): Likewise. (bfd_elf64_slurp_symbol_table): Declare. (bfd_elf64_write_shdrs_and_ehdr): Declare. (bfd_elf64_write_out_phdrs): Declare. (_bfd_mips_elf_section_from_shdr): Declare. * elf.c (bfd_section_from_shdr): Remove assertion requiring SHT_REL/SHT_RELA to match use_rela_p. If there is already a reloc section for the section, add the new one to rel_hdr2. Increment reloc_count rather than setting it. * elfcode.h (elf_slurp_symbol_table): Define name as macro. Remove static declaration. (elf_write_shdrs_and_ehdr): Define name as macro. (elf_write_out_phdrs): Likewise. (elf_swap_ehdr_in, elf_swap_ehdr_out): Declare. (elf_swap_shdr_in, elf_swap_shdr_out): Declare. (elf_swap_symbol_in): Change second parameter to be const. (elf_swap_symbol_out): Likewise. (elf_swap_ehdr_in, elf_swap_ehdr_out): Likewise. (elf_swap_shdr_in, elf_swap_shdr_out): Likewise. (elf_swap_phdr_in, elf_swap_phdr_out): Likewise. (elf_swap_reloc_in, elf_swap_reloc_out): Likewise. (elf_swap_reloca_in, elf_swap_reloca_out): Likewise. (elf_write_out_phdrs): Rename from write_out_phdrs. Change second parameter to be const. Make non-static. (elf_write_shdrs_and_ehdr): Rename from write_shdrs_and_ehdr. Make non-static. (elf_slurp_symbol_table): Make non-static. (NAME(_bfd_elf,size_info)): Update names of renamed functions. * elfxx-target.h (elf_info_to_howto): Define if not defined. (elf_backend_size_info): Likewise. (elfNN_bed): Use elf_backend_size_info. * targets.c (bfd_elf64_bigmips_vec): Declare. (bfd_elf64_littlemips_vec): Declare. (bfd_target_vector): Add bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec if BFD64 is defined.
1996-05-30 04:33:00 +08:00
Wed May 29 16:15:29 1996 Ian Lance Taylor <ian@cygnus.com>
64-bit MIPS ELF ABI objdump support:
* elf64-mips.c: New file.
* Makefile.in: Rebuild dependencies.
(BFD64_BACKENDS): Add elf64-mips.o.
(BFD64_BACKENDS_CFILES): Add elf64-mips.c.
* config.bfd (mips*el-*-elf*) Add bfd_elf64_bigmips_vec and
bfd_elf64_littlemips_vec to targ_selvecs.
(mips*-*-elf*): Likewise.
* confingure.in: Add bfd_elf64_bigmips_vec and
bfd_elf64_littlemips_vec to vector switch.
* configure: Rebuild.
* elf32-mips.c (_bfd_mips_elf_section_from_shdr): New function,
broken out of mips_elf_section_from_shdr.
(mips_elf32_section_from_shdr): Rename from
mips_elf_section_from_shdr. Call new function.
(elf_backend_section_from_shdr): Update name of renamed function.
* elf-bfd.h (struct elf_size_info): Change second parameter of
write_out_phdrs to be const. Likewise for second parameter of
swap_symbol_out.
(struct bfd_elf_section_data): Add rel_hdr2 field.
(bfd_elf32_swap_symbol_in): Change second parameter to be const.
(bfd_elf32_swap_symbol_out): Likewise.
(bfd_elf32_swap_reloc_in): Likewise.
(bfd_elf32_swap_reloc_out): Likewise.
(bfd_elf32_swap_reloca_in): Likewise.
(bfd_elf32_swap_reloca_out): Likewise.
(bfd_elf32_swap_phdr_in): Likewise.
(bfd_elf32_swap_phdr_out): Likewise.
(bfd_elf32_swap_dyn_in): Likewise.
(bfd_elf32_swap_dyn_out): Likewise.
(bfd_elf32_slurp_symbol_table): Declare.
(bfd_elf32_write_shdrs_and_ehdr): Declare.
(bfd_elf32_write_out_phdrs): Declare.
(bfd_elf64_swap_symbol_in): Change second parameter to be const.
(bfd_elf64_swap_symbol_out): Likewise.
(bfd_elf64_swap_reloc_in): Likewise.
(bfd_elf64_swap_reloc_out): Likewise.
(bfd_elf64_swap_reloca_in): Likewise.
(bfd_elf64_swap_reloca_out): Likewise.
(bfd_elf64_swap_phdr_in): Likewise.
(bfd_elf64_swap_phdr_out): Likewise.
(bfd_elf64_swap_dyn_in): Likewise.
(bfd_elf64_swap_dyn_out): Likewise.
(bfd_elf64_slurp_symbol_table): Declare.
(bfd_elf64_write_shdrs_and_ehdr): Declare.
(bfd_elf64_write_out_phdrs): Declare.
(_bfd_mips_elf_section_from_shdr): Declare.
* elf.c (bfd_section_from_shdr): Remove assertion requiring
SHT_REL/SHT_RELA to match use_rela_p. If there is already a reloc
section for the section, add the new one to rel_hdr2. Increment
reloc_count rather than setting it.
* elfcode.h (elf_slurp_symbol_table): Define name as macro.
Remove static declaration.
(elf_write_shdrs_and_ehdr): Define name as macro.
(elf_write_out_phdrs): Likewise.
(elf_swap_ehdr_in, elf_swap_ehdr_out): Declare.
(elf_swap_shdr_in, elf_swap_shdr_out): Declare.
(elf_swap_symbol_in): Change second parameter to be const.
(elf_swap_symbol_out): Likewise.
(elf_swap_ehdr_in, elf_swap_ehdr_out): Likewise.
(elf_swap_shdr_in, elf_swap_shdr_out): Likewise.
(elf_swap_phdr_in, elf_swap_phdr_out): Likewise.
(elf_swap_reloc_in, elf_swap_reloc_out): Likewise.
(elf_swap_reloca_in, elf_swap_reloca_out): Likewise.
(elf_write_out_phdrs): Rename from write_out_phdrs. Change second
parameter to be const. Make non-static.
(elf_write_shdrs_and_ehdr): Rename from write_shdrs_and_ehdr.
Make non-static.
(elf_slurp_symbol_table): Make non-static.
(NAME(_bfd_elf,size_info)): Update names of renamed functions.
* elfxx-target.h (elf_info_to_howto): Define if not defined.
(elf_backend_size_info): Likewise.
(elfNN_bed): Use elf_backend_size_info.
* targets.c (bfd_elf64_bigmips_vec): Declare.
(bfd_elf64_littlemips_vec): Declare.
(bfd_target_vector): Add bfd_elf64_bigmips_vec and
bfd_elf64_littlemips_vec if BFD64 is defined.
* libbfd.c (bfd_get_file_window): Add cast to fprintf argument.
* aoutx.h (NAME(aout,find_nearest_line)): Make room for the potential leading underscore in the allocated buffer.
1996-05-28 23:48:13 +08:00
Tue May 28 11:42:08 1996 Ian Lance Taylor <ian@cygnus.com>
* coff-sh.c (sh_relax_delete_bytes): Insert nop instructions, not zeroes, in alignment holes.
1996-05-29 03:34:07 +08:00
* coff-sh.c (sh_relax_delete_bytes): Insert nop instructions, not
zeroes, in alignment holes.
* configure: Rebuild with autoconf 2.10.
1996-05-29 00:41:17 +08:00
* configure: Rebuild with autoconf 2.10.
* aoutx.h (NAME(aout,find_nearest_line)): Make room for the potential leading underscore in the allocated buffer.
1996-05-28 23:48:13 +08:00
* aoutx.h (NAME(aout,find_nearest_line)): Make room for the
potential leading underscore in the allocated buffer.
Do not put small common symbols into .sbss if ld -r
1996-05-25 02:30:52 +08:00
Fri May 24 14:28:38 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elf32-ppc.c (ppc_elf_add_symbol_hook): Do not put small common
symbols into .sbss if this is a relocatable link.
* xcofflink.c (_bfd_ppc_xcoff_relocate_section): Warn about undefined symbols when creating a shared library. PR 9751.
1996-05-24 03:28:18 +08:00
Thu May 23 12:26:24 1996 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (_bfd_ppc_xcoff_relocate_section): Warn about
undefined symbols when creating a shared library.
Fri May 17 13:54:15 1996 Ian Lance Taylor <ian@cygnus.com>
* coff-sh.c: Add a bunch of new code and static const arrays to
support aligning loads and stores on four byte memory boundaries.
Also:
(sh_coff_howtos): Add entries for R_SH_CODE, R_SH_DATA and
R_SH_LABEL.
(sh_relax_section): Look for R_SH_CODE relocs. If we find one,
call sh_align_loads.
(sh_relax_delete_bytes): Don't mark R_SH_CODE or R_SH_DATA relocs
as unused.
* cache.c (bfd_open_file): Unlink the file before opening it for write. From Marty Leisner <leisner@sdsp.mc.xerox.com>. * opncls.c (bfd_fdopenr): Set opened_once.
1996-05-17 04:49:38 +08:00
Thu May 16 16:34:13 1996 Ian Lance Taylor <ian@cygnus.com>
* cache.c (bfd_open_file): Unlink the file before opening it for
write. From Marty Leisner <leisner@sdsp.mc.xerox.com>.
* opncls.c (bfd_fdopenr): Set opened_once.
* libbfd.c: Remove #ifdef FILE_OFFSET_IS_CHAR_INDEX, and compile the code unconditionally.
1996-05-15 00:55:42 +08:00
Tue May 14 12:35:32 1996 Ian Lance Taylor <ian@cygnus.com>
* som.c (som_slurp_reloc_table): Clear external_relocs cache after freeing it. PR 9693.
1996-05-15 06:31:11 +08:00
* som.c (som_slurp_reloc_table): Clear external_relocs cache after
freeing it.
* libbfd.c: Remove #ifdef FILE_OFFSET_IS_CHAR_INDEX, and compile the code unconditionally.
1996-05-15 00:55:42 +08:00
* libbfd.c: Remove #ifdef FILE_OFFSET_IS_CHAR_INDEX, and compile
the code unconditionally.
* libcoff-in.h (struct pei_section_tdata): Define structure. (pei_section_data): Define macro. * libcoff.h: Rebuild. * coffcode.h (coff_set_alignment_hook): If COFF_IMAGE_WITH_PE, store s_paddr field in pei_section_data. (coff_compute_section_file_positions): Use pei_section_data rather than _cooked_size, and don't overwrite an existing value. (coff_write_object_contents): If COFF_OBJ_WITH_PE, set s_paddr to 0. If COFF_IMAGE_WITH_PE, set s_paddr to pei_section_data. * peicode.h (coff_bfd_copy_private_section_data): Define if COFF_IMAGE_WITH_PE. (pe_bfd_copy_private_section_data): New static function if COFF_IMAGE_WITH_PE. PR 9667.
1996-05-14 08:25:50 +08:00
Mon May 13 19:51:37 1996 Ian Lance Taylor <ian@cygnus.com>
* libcoff-in.h (struct pei_section_tdata): Define structure.
(pei_section_data): Define macro.
* libcoff.h: Rebuild.
* coffcode.h (coff_set_alignment_hook): If COFF_IMAGE_WITH_PE,
store s_paddr field in pei_section_data.
(coff_compute_section_file_positions): Use pei_section_data rather
than _cooked_size, and don't overwrite an existing value.
(coff_write_object_contents): If COFF_OBJ_WITH_PE, set s_paddr to
0. If COFF_IMAGE_WITH_PE, set s_paddr to pei_section_data.
* peicode.h (coff_bfd_copy_private_section_data): Define if
COFF_IMAGE_WITH_PE.
(pe_bfd_copy_private_section_data): New static function if
COFF_IMAGE_WITH_PE.
* xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): If an archive has no map, just check each member in turn to see whether it is required. PR 9520.
1996-05-09 04:11:29 +08:00
Wed May 8 16:10:38 1996 Ian Lance Taylor <ian@cygnus.com>
* srec.c (srec_set_arch_mach): Write as a function rather than a macro definition. PR 9637.
1996-05-09 04:56:53 +08:00
* srec.c (srec_set_arch_mach): Write as a function rather than a
macro definition.
* xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): If an archive has no map, just check each member in turn to see whether it is required. PR 9520.
1996-05-09 04:11:29 +08:00
* xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): If an archive has
no map, just check each member in turn to see whether it is
required.
Fixes for ppcboot
1996-05-08 21:41:00 +08:00
Wed May 8 09:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* ppcboot.c (ppcboot_object_p): Check for type 0x41 in partition
table. Call BFD_ASSERT to validate header size, instead of
calling fatal.
(ppcboot_bfd_print_private_bfd_data): Put quotes around partition
name.
Add PPCbug boot record support
1996-05-08 04:20:55 +08:00
Tue May 7 16:10:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* ppcboot.c: New target for looking at PPCbug boot records.
* config{ure.in,.bfd}: Add support for ppcboot target.
* targets.c: Ditto.
* configure: Regenerate.
* coff-h8300.c (howto_table): Update names to match recent changes to include/coff/internal.h. Fix minor errors in the existing relocs. Add R_MOVL1 and R_MOVL2. (rtype2howto): Similarly. (h8300_reloc16_estimate): Rewrite to simplify, fix bugs in the existing relaxing code and peform more relaxing. (h8300_reloc16_extra_cases): Likewise. Simplify, cleanup, fix bugs and improve existing relaxing code. Add code for changing a 24/32bit absolute address into a 16bit absolute address. HMSE.
1996-05-08 01:17:11 +08:00
Tue May 7 11:15:19 1996 Jeffrey A Law (law@cygnus.com)
* coff-h8300.c (howto_table): Update names to match recent
changes to include/coff/internal.h. Fix minor errors in the
existing relocs. Add R_MOVL1 and R_MOVL2.
(rtype2howto): Similarly.
(h8300_reloc16_estimate): Rewrite to simplify, fix bugs in the
existing relaxing code and peform more relaxing.
(h8300_reloc16_extra_cases): Likewise.
* reloc16.c (bfd_coff_reloc16_get_value): Handle common symbols correctly. For the H8/300 relaxing linker.
1996-05-07 08:26:16 +08:00
Mon May 6 18:24:09 1996 Jeffrey A Law (law@cygnus.com)
* reloc16.c (bfd_coff_reloc16_get_value): Handle common
symbols correctly.
* elfcode.h (elf_object_p): Reject generic ELF target if e_machine matches an alternate machine code in a specific backend. * netbsd-core.c (netbsd_core_vec): Remove initializer for obsolete align_power_min field.
1996-05-04 20:40:46 +08:00
Sat May 4 05:08:45 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
* elfcode.h (elf_object_p): Reject generic ELF target if
e_machine matches an alternate machine code in a specific backend.
* netbsd-core.c (netbsd_core_vec): Remove initializer for
obsolete align_power_min field.
* coff-h8300.c (reloc_howto_type): Add howto entry for R_PCRWORD_B. (rtype2howto): Handle R_PCRWORD_B. (h8300_reloc16_extra_cases): Handle R_PCRWORD_B. (h8300_reloc_16_estimate): Likewise. Try to turn a 16bit pc-relative branch (R_PCRWORD) into an 8bit pc-relative branch (R_PCWORD_B). So we can turn 16bit pcrel branches into 8bit pcrel branches on the H8/300H. HMSE.
1996-05-04 03:07:31 +08:00
Fri May 3 13:07:35 1996 Jeffrey A Law (law@cygnus.com)
* coff-h8300.c (reloc_howto_type): Add howto entry for
R_PCRWORD_B.
(rtype2howto): Handle R_PCRWORD_B.
(h8300_reloc16_extra_cases): Handle R_PCRWORD_B.
(h8300_reloc_16_estimate): Likewise. Try to turn a 16bit
pc-relative branch (R_PCRWORD) into an 8bit pc-relative
branch (R_PCWORD_B).
* cofflink.c (_bfd_coff_link_input_bfd): Correct setting of last_bf_index.
1996-05-04 01:48:41 +08:00
Fri May 3 10:47:41 1996 Ian Lance Taylor <ian@cygnus.com>
* aoutx.h (translate_from_native_sym_flags): Set the section for BSF_CONSTRUCTOR symbols.
1996-05-04 01:58:30 +08:00
* aoutx.h (translate_from_native_sym_flags): Set the section for
BSF_CONSTRUCTOR symbols.
* cofflink.c (_bfd_coff_link_input_bfd): Correct setting of last_bf_index.
1996-05-04 01:48:41 +08:00
* cofflink.c (_bfd_coff_link_input_bfd): Correct setting of
last_bf_index.
* coffcode.h (coff_write_object_contents): In comdat section lookup, stop looking when section is found.
1996-05-02 10:41:20 +08:00
Wed May 1 18:39:32 1996 Doug Evans <dje@canuck.cygnus.com>
* coffcode.h (coff_write_object_contents): In comdat section lookup,
stop looking when section is found.
* bout.c (b_out_callback): Set lma of sections. (b_out_bfd_get_relocated_section_contents): Rename in_abfd parameter to output_bfd. Used input_bfd instead of output_bfd in several places.
1996-05-02 05:22:28 +08:00
Wed May 1 14:17:57 1996 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (STRING_SIZE_SIZE): Define. (bfd_coff_backend_data): Add _bfd_coff_long_section_names field. (bfd_coff_long_section_names): Define. (coff_write_object_contents): Handle long section names. (bfd_coff_std_swap_table): Initialize new field. * libcoff.h: Rebuild. * coffgen.c (make_a_section_from_file): Handle long section names. (coff_write_symbols): Handle long section names. * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. * coff-mips.c (mips_ecoff_backend_data): Likewise. * pe-arm.c (COFF_LONG_SECTION_NAMES): Define. * pei-arm.c (COFF_LONG_SECTION_NAMES): Define. * pe-i386.c (COFF_LONG_SECTION_NAMES): Define. * pei-i386.c (COFF_LONG_SECTION_NAMES): Define. * pe-ppc.c (COFF_LONG_SECTION_NAMES): Define. * pei-ppc.c (COFF_LONG_SECTION_NAMES): Define.
1996-05-02 10:27:55 +08:00
* coffcode.h (STRING_SIZE_SIZE): Define.
* coffcode.h (styp_to_sec_flags): Handle long symbol names when looking for the section symbol.
1996-05-02 10:56:14 +08:00
(styp_to_sec_flags): Handle long symbol names when looking for the
section symbol.
* coffcode.h (STRING_SIZE_SIZE): Define. (bfd_coff_backend_data): Add _bfd_coff_long_section_names field. (bfd_coff_long_section_names): Define. (coff_write_object_contents): Handle long section names. (bfd_coff_std_swap_table): Initialize new field. * libcoff.h: Rebuild. * coffgen.c (make_a_section_from_file): Handle long section names. (coff_write_symbols): Handle long section names. * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. * coff-mips.c (mips_ecoff_backend_data): Likewise. * pe-arm.c (COFF_LONG_SECTION_NAMES): Define. * pei-arm.c (COFF_LONG_SECTION_NAMES): Define. * pe-i386.c (COFF_LONG_SECTION_NAMES): Define. * pei-i386.c (COFF_LONG_SECTION_NAMES): Define. * pe-ppc.c (COFF_LONG_SECTION_NAMES): Define. * pei-ppc.c (COFF_LONG_SECTION_NAMES): Define.
1996-05-02 10:27:55 +08:00
(bfd_coff_backend_data): Add _bfd_coff_long_section_names field.
(bfd_coff_long_section_names): Define.
(coff_write_object_contents): Handle long section names.
(bfd_coff_std_swap_table): Initialize new field.
* libcoff.h: Rebuild.
* coffgen.c (make_a_section_from_file): Handle long section
names.
(coff_write_symbols): Handle long section names.
* coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
* coff-mips.c (mips_ecoff_backend_data): Likewise.
* pe-arm.c (COFF_LONG_SECTION_NAMES): Define.
* pei-arm.c (COFF_LONG_SECTION_NAMES): Define.
* pe-i386.c (COFF_LONG_SECTION_NAMES): Define.
* pei-i386.c (COFF_LONG_SECTION_NAMES): Define.
* pe-ppc.c (COFF_LONG_SECTION_NAMES): Define.
* pei-ppc.c (COFF_LONG_SECTION_NAMES): Define.
* bout.c (b_out_callback): Set lma of sections. (b_out_bfd_get_relocated_section_contents): Rename in_abfd parameter to output_bfd. Used input_bfd instead of output_bfd in several places.
1996-05-02 05:22:28 +08:00
* bout.c (b_out_callback): Set lma of sections.
(b_out_bfd_get_relocated_section_contents): Rename in_abfd
parameter to output_bfd. Used input_bfd instead of output_bfd in
several places.
* elf32-mips.c (mips_elf_copy_private_bfd_data): Copy elf_gp. From Don Bowman <bowman@waterloo.hp.com>.
1996-05-01 08:57:36 +08:00
Tue Apr 30 17:56:39 1996 Ian Lance Taylor <ian@cygnus.com>
* aoutx.h (translate_from_native_sym_flags): Don't create SEC_CONSTRUCTOR sections. * ecoff.c (ecoff_set_symbol_info): Likewise.
1996-05-01 09:01:50 +08:00
* aoutx.h (translate_from_native_sym_flags): Don't create
SEC_CONSTRUCTOR sections.
* ecoff.c (ecoff_set_symbol_info): Likewise.
* elf32-mips.c (mips_elf_copy_private_bfd_data): Copy elf_gp. From Don Bowman <bowman@waterloo.hp.com>.
1996-05-01 08:57:36 +08:00
* elf32-mips.c (mips_elf_copy_private_bfd_data): Copy elf_gp.
From Don Bowman <bowman@waterloo.hp.com>.
* coff-arm.c (armcoff_little_vec): If COFF_WITH_PE is defined, add SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
1996-05-01 08:08:41 +08:00
Tue Apr 30 17:06:32 1996 Doug Evans <dje@canuck.cygnus.com>
* coff-arm.c (armcoff_little_vec): If COFF_WITH_PE is defined, add
SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
* elf32-mips.c (struct mips_elf_link_hash_entry): Add mips_32_relocs field. (mips_elf_link_hash_newfunc): Initialize mips_32_relocs field. (mips_elf_relocate_section): Copy R_MIPS_REL32 and R_MIPS_32 relocs against a global symbol which is not defined in a regular file. (mips_elf_check_relocs): For a R_MIPS_REL32 or R_MIPS_32 reloc against a global symbol, increment mips_32_relocs. (mips_elf_adjust_dynamic_symbol): If mips_32_relocs is set, and the symbol is not defined in a regular file, make room in the .rel.dyn section.
1996-04-30 01:27:02 +08:00
Mon Apr 29 13:15:17 1996 Ian Lance Taylor <ian@cygnus.com>
* elf32-mips.c (struct mips_elf_link_hash_entry): Add
mips_32_relocs field.
(mips_elf_link_hash_newfunc): Initialize mips_32_relocs field.
(mips_elf_relocate_section): Copy R_MIPS_REL32 and R_MIPS_32
relocs against a global symbol which is not defined in a regular
file.
(mips_elf_check_relocs): For a R_MIPS_REL32 or R_MIPS_32 reloc
against a global symbol, increment mips_32_relocs.
(mips_elf_adjust_dynamic_symbol): If mips_32_relocs is set, and
the symbol is not defined in a regular file, make room in the
.rel.dyn section.
* som.c (som_slurp_symbol_table): Set the symbol count to the number of BFD symbols created. PR 5332.
1996-04-27 06:01:22 +08:00
Fri Apr 26 18:00:37 1996 Ian Lance Taylor <ian@cygnus.com>
* ecoff.c (ecoff_compute_section_file_positions): Track the real file position and the virtual file position separately. Set filepos information bsaed on the real file position. (_bfd_ecoff_set_section_contents): Handle .lib sections like the Jan 23 change to coffcode.h. Make Irix 4 shared libraries work again.
1996-04-27 07:16:52 +08:00
* ecoff.c (ecoff_compute_section_file_positions): Track the real
file position and the virtual file position separately. Set
filepos information bsaed on the real file position.
(_bfd_ecoff_set_section_contents): Handle .lib sections like the
Jan 23 change to coffcode.h.
* som.c (som_slurp_symbol_table): Set the symbol count to the number of BFD symbols created. PR 5332.
1996-04-27 06:01:22 +08:00
* som.c (som_slurp_symbol_table): Set the symbol count to the
number of BFD symbols created.
Forward relocs to output if -Bshared
1996-04-27 00:36:14 +08:00
Fri Apr 26 12:34:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elf32-ppc.c (ppc_elf_check_relocs): Forward relocations to the
output file if linking shared objects. Loop to check all relocs,
rather than returning false on first error.
Do not make _SDA_BASE{,2}_ a dynamic symbol.
1996-04-26 01:27:31 +08:00
Thu Apr 25 13:25:12 1996 Michael Meissner <meissner@tiktok.cygnus.com>
Add support for linking against shared libraries
1996-04-26 02:24:05 +08:00
* elf32-ppc.c (ppc_elf_create_linker_section): Add PLT case.
(ppc_elf_additional_program_headers): If .interp section, bump #
of program headers by 1.
(ppc_elf_adjust_dynamic_symbol): Flesh out support.
(ppc_elf_size_dynamic_sections): Add support for .plt section.
(ppc_elf_check_relocs): Print out filename in debug code. Enable
PLT support.
(ppc_elf_finish_dynamic_symbol): Add support for PLT's, beef up
debug output.
(ppc_elf_relocate_section): If the output section isn't defined,
don't abort, just give an error message.
Do not make _SDA_BASE{,2}_ a dynamic symbol.
1996-04-26 01:27:31 +08:00
* elflink.c (_bfd_elf_create_dynamic_sections): If the section
being created is .sdata or .sdata2, don't make the symbol dynamic.
* xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through the members of an archive for dynamic objects with no symbols, and pass them directly to check_archive_element. (xcoff_link_check_ar_symbols): Pass dynamic objects to xcoff_link_check_dynamic_ar_symbols. (xcoff_link_check_dynamic_ar_symbols): New static function. The above is for PR 9520. * coff-rs6000.c (rs6000coff_vec): Change BFD_JUMP_TABLE_DYNAMIC from _bfd_nodynamic to _bfd_xcoff. * libcoff-in.h (_bfd_xcoff_get_dynamic_symtab_upper_bound): Declare. (_bfd_xcoff_canonicalize_dynamic_symtab): Declare. (_bfd_xcoff_get_dynamic_reloc_upper_bound): Declare. (_bfd_xcoff_canonicalize_dynamic_reloc): Declare. * libcoff.h: Rebuild. * xcofflink.c (xcoff_swap_ldrel_in): New static function. (xcoff_get_section_contents): New static function. (_bfd_xcoff_get_dynamic_symtab_upper_bound): New function. (_bfd_xcoff_canonicalize_dynamic_symtab): New function. (_bfd_xcoff_get_dynamic_reloc_upper_bound): New function. (xcoff_dynamic_reloc): New static variable. (_bfd_xcoff_canonicalize_dynamic_reloc): New function. (xcoff_link_add_dynamic_symbols): Use xcoff_get_section_contents.
1996-04-25 02:10:46 +08:00
Wed Apr 24 14:04:07 1996 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through the
members of an archive for dynamic objects with no symbols, and
pass them directly to check_archive_element.
(xcoff_link_check_ar_symbols): Pass dynamic objects to
xcoff_link_check_dynamic_ar_symbols.
(xcoff_link_check_dynamic_ar_symbols): New static function.
* coff-rs6000.c (rs6000coff_vec): Change BFD_JUMP_TABLE_DYNAMIC
from _bfd_nodynamic to _bfd_xcoff.
* libcoff-in.h (_bfd_xcoff_get_dynamic_symtab_upper_bound):
Declare.
(_bfd_xcoff_canonicalize_dynamic_symtab): Declare.
(_bfd_xcoff_get_dynamic_reloc_upper_bound): Declare.
(_bfd_xcoff_canonicalize_dynamic_reloc): Declare.
* libcoff.h: Rebuild.
* xcofflink.c (xcoff_swap_ldrel_in): New static function.
(xcoff_get_section_contents): New static function.
(_bfd_xcoff_get_dynamic_symtab_upper_bound): New function.
(_bfd_xcoff_canonicalize_dynamic_symtab): New function.
(_bfd_xcoff_get_dynamic_reloc_upper_bound): New function.
(xcoff_dynamic_reloc): New static variable.
(_bfd_xcoff_canonicalize_dynamic_reloc): New function.
(xcoff_link_add_dynamic_symbols): Use xcoff_get_section_contents.
Tue Apr 23 12:48:42 1996 Ian Lance Taylor <ian@cygnus.com>
* coff-sparc.c (bfd_coff_generic_reloc): Return bfd_reloc_ok even
if reloc_entry->addend is not 0.
(CALC_ADDEND): Just set the addend to reloc.r_offset.
* elf32-sparc.c (_bfd_sparc_elf_howto_table): Fix spelling of R_SPARC_GLOB_JMP. * elf64-sparc.c (sparc64_elf_howto_table): Likewise. Add entries for R_SPARC_[56]. (sparc_reloc_map): Add entries for R_SPARC_[56].
1996-04-23 09:33:32 +08:00
Mon Apr 22 18:29:01 1996 Doug Evans <dje@canuck.cygnus.com>
* elf32-sparc.c (_bfd_sparc_elf_howto_table): Fix spelling of
R_SPARC_GLOB_JMP.
* elf64-sparc.c (sparc64_elf_howto_table): Likewise.
Add entries for R_SPARC_[56].
(sparc_reloc_map): Add entries for R_SPARC_[56].
* coffgen.c (coff_renumber_symbols): Correct handling of BSF_NOT_AT_END common symbols.
1996-04-23 03:10:10 +08:00
Mon Apr 22 15:07:24 1996 Ian Lance Taylor <ian@cygnus.com>
Optimize linking of stabs in sections as used in ELF and COFF. * stabs.c: New file. * libbfd-in.h (_bfd_link_section_stabs): Declare. (_bfd_write_section_stabs): Declare. (_bfd_write_stab_strings): Declare. * libbfd.h: Rebuild. * libcoff-in.h (struct coff_section_tdata): Add stab_info field. (struct coff_link_hash_table): Add stab_info field. * libcoff.h: Rebuild. * cofflink.c (_bfd_coff_link_hash_table_init): Initialize stab_info field. (coff_link_add_symbols): Call _bfd_link_section_stabs if appropriate. (_bfd_coff_final_link): Write out stab strings hash table. (_bfd_coff_link_input_bfd): Handle optimized stabs sections. * coff-ppc.c (ppc_bfd_coff_final_link): Write out stab strings hash table. * elf-bfd.h (struct elf_link_hash_table): Add stab_info field. (struct bfd_elf_section_data): Add stab_info field. * elf.c (_bfd_elf_link_hash_table_init): Initialize stab_info field. * elflink.h (elf_link_add_object_symbols): If appropriate, call _bfd_link_section_stabs. (elf_bfd_final_link): Write out stab strings hash table. (elf_link_input_bfd): Handle optimized stabs sections. * reloc.c (_bfd_final_link_relocate): Check address against _raw_size rather than _cooked_size. * Makefile.in: Rebuild dependencies. (BFD_LIBS): Add stabs.o (BFD_LIBS_CFILES): Add stabs.c.
1996-04-23 06:35:53 +08:00
Optimize linking of stabs in sections as used in ELF and COFF.
* stabs.c: New file.
* libbfd-in.h (_bfd_link_section_stabs): Declare.
(_bfd_write_section_stabs): Declare.
(_bfd_write_stab_strings): Declare.
* libbfd.h: Rebuild.
* libcoff-in.h (struct coff_section_tdata): Add stab_info field.
(struct coff_link_hash_table): Add stab_info field.
* libcoff.h: Rebuild.
* cofflink.c (_bfd_coff_link_hash_table_init): Initialize
stab_info field.
(coff_link_add_symbols): Call _bfd_link_section_stabs if
appropriate.
(_bfd_coff_final_link): Write out stab strings hash table.
(_bfd_coff_link_input_bfd): Handle optimized stabs sections.
* coff-ppc.c (ppc_bfd_coff_final_link): Write out stab strings
hash table.
* elf-bfd.h (struct elf_link_hash_table): Add stab_info field.
(struct bfd_elf_section_data): Add stab_info field.
* elf.c (_bfd_elf_link_hash_table_init): Initialize stab_info
field.
* elflink.h (elf_link_add_object_symbols): If appropriate, call
_bfd_link_section_stabs.
(elf_bfd_final_link): Write out stab strings hash table.
(elf_link_input_bfd): Handle optimized stabs sections.
* reloc.c (_bfd_final_link_relocate): Check address against
_raw_size rather than _cooked_size.
* Makefile.in: Rebuild dependencies.
(BFD_LIBS): Add stabs.o
(BFD_LIBS_CFILES): Add stabs.c.
* VERSION: Increment for bfdlink.h change.
* coffgen.c (coff_renumber_symbols): Correct handling of BSF_NOT_AT_END common symbols.
1996-04-23 03:10:10 +08:00
* coffgen.c (coff_renumber_symbols): Correct handling of
BSF_NOT_AT_END common symbols.
* coff-ppc.c (record_toc): Add cast to avoid warning. (ppc_allocate_toc_section): Likewise. (coff_ppc_relocate_section): Remove ANSI C string concatenation. (ppc_coff_reloc_type_lookup): Remove unreached code. * coffcode.h (coff_write_object_contents): Don't take the address of an array. * peicode.h (pe_print_idata): Add casts to avoid warning. (pe_print_edata): Likewise. (pe_print_reloc): Remove ANSI C string concatenation.
1996-04-20 07:24:41 +08:00
Fri Apr 19 19:21:56 1996 Ian Lance Taylor <ian@cygnus.com>
* coff-ppc.c (record_toc): Add cast to avoid warning.
(ppc_allocate_toc_section): Likewise.
(coff_ppc_relocate_section): Remove ANSI C string concatenation.
(ppc_coff_reloc_type_lookup): Remove unreached code.
* coffcode.h (coff_write_object_contents): Don't take the address
of an array.
* peicode.h (pe_print_idata): Add casts to avoid warning.
(pe_print_edata): Likewise.
(pe_print_reloc): Remove ANSI C string concatenation.
* libcoff-in.h (struct coff_final_link_info): Add last_bf_index and last_bf fields. * libcoff.h: Rebuild. * coffswap.h (coff_swap_aux_in): Swap endndx field for C_FCN symbols. (coff_swap_aux_out): Likewise. * peicode.h (coff_swap_aux_in): Likewise. (coff_swap_aux_out): Likewise. * coffgen.c (coff_pointerize_aux): Check endndx field for C_FCN symbols. * cofflink.c (_bfd_coff_final_link): Initialize last_bf_index field. (_bfd_coff_link_input_bfd): Check endndx field for C_FCN symbols. Fix up .bf endndx link fields. * coff-ppc.c (ppc_bfd_coff_final_link): Initialize last_bf_index field. * xcofflink.c (xcoff_link_input_bfd): Check endndx field for C_FCN symbols. PR 9467.
1996-04-19 06:55:54 +08:00
Thu Apr 18 18:51:18 1996 Ian Lance Taylor <ian@cygnus.com>
* libcoff-in.h (struct coff_final_link_info): Add last_bf_index
and last_bf fields.
* libcoff.h: Rebuild.
* coffswap.h (coff_swap_aux_in): Swap endndx field for C_FCN
symbols.
(coff_swap_aux_out): Likewise.
* peicode.h (coff_swap_aux_in): Likewise.
(coff_swap_aux_out): Likewise.
* coffgen.c (coff_pointerize_aux): Check endndx field for C_FCN
symbols.
* cofflink.c (_bfd_coff_final_link): Initialize last_bf_index
field.
(_bfd_coff_link_input_bfd): Check endndx field for C_FCN symbols.
Fix up .bf endndx link fields.
* coff-ppc.c (ppc_bfd_coff_final_link): Initialize last_bf_index
field.
* xcofflink.c (xcoff_link_input_bfd): Check endndx field for C_FCN
symbols.
Update for Solaris
1996-04-18 03:05:20 +08:00
Wed Apr 17 12:08:24 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* pe{,i}-ppc.c (PPC_PE): Define instead of PPC, so that compiling
on Solaris PowerPC systems doesn't get confused.
* ccffcode.h (coff_write_object_contents): Use #ifdef PPC_PE, not
#ifdef PPC.
* elfcore.h (bfd_prstatus, bfd_fpregset): Add thread argument.
(elf_corefile_note): If HAVE_SYS_PROCFS_H is not defined, don't
update did_reg and did_reg2.
* linker.c (_bfd_generic_link_add_one_symbol): When calling the callback routines, pass h->root.string rather than name, in case copy is true and name is transient.
1996-04-18 01:21:52 +08:00
Wed Apr 17 13:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (xcoff_link_input_bfd): Check for TOC overflow.
1996-04-18 05:09:34 +08:00
* xcofflink.c (xcoff_link_input_bfd): Check for TOC overflow.
* linker.c (_bfd_generic_link_add_one_symbol): When calling the callback routines, pass h->root.string rather than name, in case copy is true and name is transient.
1996-04-18 01:21:52 +08:00
* linker.c (_bfd_generic_link_add_one_symbol): When calling the
callback routines, pass h->root.string rather than name, in case
copy is true and name is transient.
* elfcore.h: Add support for core files with multiple threads. (Primarily for Solaris.)
1996-04-17 07:39:54 +08:00
Tue Apr 16 16:36:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
* elfcore.h: Add support for core files with multiple threads.
(Primarily for Solaris.)
* coffgen.c (bfd_coff_get_syment): New function. (bfd_coff_get_auxent): New function. * bfd-in.h (bfd_coff_get_syment): Declare. (bfd_coff_get_auxent): Declare. * bfd-in2.h: Rebuild.
1996-04-17 01:46:54 +08:00
Tue Apr 16 13:44:08 1996 Ian Lance Taylor <ian@cygnus.com>
* aoutx.h (NAME(aout,squirt_out_relocs)): Don't do anything if section->orelocation is NULL.
1996-04-17 05:21:26 +08:00
* aoutx.h (NAME(aout,squirt_out_relocs)): Don't do anything if
section->orelocation is NULL.
* coffgen.c (bfd_coff_get_syment): New function. (bfd_coff_get_auxent): New function. * bfd-in.h (bfd_coff_get_syment): Declare. (bfd_coff_get_auxent): Declare. * bfd-in2.h: Rebuild.
1996-04-17 01:46:54 +08:00
* coffgen.c (bfd_coff_get_syment): New function.
(bfd_coff_get_auxent): New function.
* bfd-in.h (bfd_coff_get_syment): Declare.
(bfd_coff_get_auxent): Declare.
* bfd-in2.h: Rebuild.
* elf32-mips.c (struct mips_hi16): Define. (mips_hi16_addr, mips_hi16_addend): Remove. (mips_hi16_list): New static variable. (mips_elf_hi16_reloc): Maintain a list of unmatched HI16 relocs. (mips_elf_lo16_reloc): Process mips_hi16_list. (mips_elf_relocate_section): Permit an arbitrary number of HI16 relocs before the associated LO16 reloc.
1996-04-16 07:10:52 +08:00
Mon Apr 15 19:06:59 1996 Ian Lance Taylor <ian@cygnus.com>
* elf32-mips.c (struct mips_hi16): Define.
(mips_hi16_addr, mips_hi16_addend): Remove.
(mips_hi16_list): New static variable.
(mips_elf_hi16_reloc): Maintain a list of unmatched HI16 relocs.
(mips_elf_lo16_reloc): Process mips_hi16_list.
(mips_elf_relocate_section): Permit an arbitrary number of HI16
relocs before the associated LO16 reloc.
* ieee.c (ieee_write_byte): Change second parameter from bfd_byte to int to avoid promotion problems in prototype.
1996-04-10 12:26:18 +08:00
Wed Apr 10 00:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
* versados.c (versados_scan): Check bfd_alloc return value. (versados_object_p): Check all bfd_read return values. Require that lang field be less than 10, to avoid confusion with Intel Hex files.
1996-04-11 02:21:08 +08:00
* versados.c (versados_scan): Check bfd_alloc return value.
(versados_object_p): Check all bfd_read return values. Require
that lang field be less than 10, to avoid confusion with Intel Hex
files.
* libaout.h (WRITE_HEADERS): Write out the relocs even if there aren't any symbols. * aoutx.h (NAME(aout,swap_std_reloc_out)): Set r_index to N_ABS, not 0, for an absolute symbol. (NAME(aout,swap_ext_reloc_out)): Likewise. PR 7387.
1996-04-11 02:11:00 +08:00
* libaout.h (WRITE_HEADERS): Write out the relocs even if there
aren't any symbols.
* aoutx.h (NAME(aout,swap_std_reloc_out)): Set r_index to N_ABS,
not 0, for an absolute symbol.
(NAME(aout,swap_ext_reloc_out)): Likewise.
* ihex.c (ihex_scan): Accept a length of 4 for record type 5. (ihex_write_object_contents): For a large start address, output the full 32 bit address in record type 5. PR 9422.
1996-04-11 01:01:35 +08:00
* ihex.c (ihex_scan): Accept a length of 4 for record type 5.
(ihex_write_object_contents): For a large start address, output
the full 32 bit address in record type 5.
* ieee.c (ieee_write_byte): Change second parameter from bfd_byte to int to avoid promotion problems in prototype.
1996-04-10 12:26:18 +08:00
* ieee.c (ieee_write_byte): Change second parameter from bfd_byte
to int to avoid promotion problems in prototype.
* aoutx.h (aout_link_add_symbols): Always call add_dynamic_symbols entry point, not just for DYNAMIC objects. * sunos.c (sunos_add_dynamic_symbols): Always call sunos_create_dynamic_sections. If called with a non DYNAMIC object, don't do anything else. (sunos_add_one_symbol): Don't call sunos_create_dynamic_sections.
1996-04-09 23:46:41 +08:00
Tue Apr 9 11:44:21 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.host: Use ${srcdir} when looking for picfrag.
1996-04-10 00:09:14 +08:00
* configure.host: Use ${srcdir} when looking for picfrag.
* configure.host: Switch on ${libdir}, not $(libdir). From alan@spri.levels.unisa.edu.au (Alan Modra).
1996-04-10 00:01:26 +08:00
* configure.host: Switch on ${libdir}, not $(libdir). From
alan@spri.levels.unisa.edu.au (Alan Modra).
* aoutx.h (aout_link_add_symbols): Always call add_dynamic_symbols entry point, not just for DYNAMIC objects. * sunos.c (sunos_add_dynamic_symbols): Always call sunos_create_dynamic_sections. If called with a non DYNAMIC object, don't do anything else. (sunos_add_one_symbol): Don't call sunos_create_dynamic_sections.
1996-04-09 23:46:41 +08:00
* aoutx.h (aout_link_add_symbols): Always call add_dynamic_symbols
entry point, not just for DYNAMIC objects.
* sunos.c (sunos_add_dynamic_symbols): Always call
sunos_create_dynamic_sections. If called with a non DYNAMIC
object, don't do anything else.
(sunos_add_one_symbol): Don't call sunos_create_dynamic_sections.
* configure.host: Set HLDFLAGS and SHLIB_CFLAGS for *-dec-osf* host when configuring with --enable-shard.
1996-04-09 00:22:17 +08:00
Mon Apr 8 12:09:36 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Permit --enable-shared to specify a list of directories. * configure: Rebuild.
1996-04-09 02:01:49 +08:00
* configure.in: Permit --enable-shared to specify a list of
directories.
* configure: Rebuild.
* configure.host: Set HLDFLAGS and SHLIB_CFLAGS for *-dec-osf* host when configuring with --enable-shard.
1996-04-09 00:22:17 +08:00
* configure.host: Set HLDFLAGS and SHLIB_CFLAGS for *-dec-osf*
host when configuring with --enable-shard.
* sysdep.h: Use #ifdef,not #if.
1996-04-06 01:25:03 +08:00
Fri Apr 5 12:24:13 1996 Ian Lance Taylor <ian@cygnus.com>
* config.bfd: Add i[345]86-*-freebsdelf* target; from John Polstra <jdp@polstra.com>.
1996-04-06 03:28:51 +08:00
* config.bfd: Add i[345]86-*-freebsdelf* target; from John Polstra
<jdp@polstra.com>.
* linker.c (link_action): For WARN_ROW/warn, use MWARN, not CYCLE, to avoid crashing in bfd_hash_replace.
1996-04-06 01:51:28 +08:00
* linker.c (link_action): For WARN_ROW/warn, use MWARN, not CYCLE,
to avoid crashing in bfd_hash_replace.
* sysdep.h: Use #ifdef, not #if.
1996-04-06 01:29:06 +08:00
* sysdep.h: Use #ifdef, not #if.
* sysdep.h: Use #ifdef,not #if.
1996-04-06 01:25:03 +08:00
* config.in: Rebuild.
1996-04-05 12:32:47 +08:00
Thu Apr 4 23:32:23 1996 Ian Lance Taylor <ian@cygnus.com>
* config.in: Rebuild.
* configure.in (mips-sony-bsd*): Fix typo in AC_DEFINE. (AC_CHECK_HEADERS): Check for sys/time.h (AC_HEADER_TIME): Add macro. * configure: Rebuild. * sysdep.h: Use TIME_WITH_SYS_TIME and HAVE_SYS_TIME_H to control what combination of <time> and <sys/time.h> get included.
1996-04-05 12:14:36 +08:00
Thu Apr 4 18:49:09 1996 Fred Fish <fnf@cygnus.com>
* configure.in (mips-sony-bsd*): Fix typo in AC_DEFINE.
(AC_CHECK_HEADERS): Check for sys/time.h
(AC_HEADER_TIME): Add macro.
* configure: Rebuild.
* sysdep.h: Use TIME_WITH_SYS_TIME and HAVE_SYS_TIME_H
to control what combination of <time> and <sys/time.h>
get included.
* aoutf1.h (sunos_32_set_arch_mach): Handle M_SPARCLET. (aout_32_sunos4_write_object_contents): Likewise. * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_sparc_{sparclet,sparclite}. * archures.c (bfd_mach_sparc_{sparclet,sparclite}): Define. (bfd_mach_sparc_v9_p): Update. * cpu-sparc.c (arch_info_struct): Add entries for sparclet,sparclite. * libaout.h (enum machine_type): Add M_SPARCLET. * sunos.c (MACHTYPE_OK): Define. * bfd-in2.h: Regenerated.
1996-04-03 05:28:33 +08:00
Tue Apr 2 13:11:53 1996 Doug Evans <dje@canuck.cygnus.com>
* aoutf1.h (sunos_32_set_arch_mach): Handle M_SPARCLET.
(aout_32_sunos4_write_object_contents): Likewise.
* aoutx.h (NAME(aout,machine_type)): Handle
bfd_mach_sparc_{sparclet,sparclite}.
* archures.c (bfd_mach_sparc_{sparclet,sparclite}): Define.
(bfd_mach_sparc_v9_p): Update.
* cpu-sparc.c (arch_info_struct): Add entries for sparclet,sparclite.
* libaout.h (enum machine_type): Add M_SPARCLET.
* sunos.c (MACHTYPE_OK): Define.
* bfd-in2.h: Regenerated.
* elfcode.h: Don't include <string.h>.
1996-04-02 13:36:45 +08:00
Tue Apr 2 00:33:18 1996 Ian Lance Taylor <ian@cygnus.com>
* elf-bfd.h (struct elf_link_hash_table): Add hgot field. * elf.c (_bfd_elf_link_hash_table_init): Initialize hgot field. * elflink.c (_bfd_elf_create_got_section): Store the _GLOBAL_OFFSET_TABLE_ hash table entry in the hgot field. * elf32-sparc.c (elf32_sparc_check_relocs): If the size of the global offset table goes over 0x1000, set the value of _GLOBAL_OFFSET_TABLE_ to 0x1000 into the section. (elf32_sparc_relocate_section): Subtract the offset of _GLOBAL_OFFSET_TABLE_ when handling GOT relocations. PR 9323.
1996-04-03 03:57:33 +08:00
* elf-bfd.h (struct elf_link_hash_table): Add hgot field.
* elf.c (_bfd_elf_link_hash_table_init): Initialize hgot field.
* elflink.c (_bfd_elf_create_got_section): Store the
_GLOBAL_OFFSET_TABLE_ hash table entry in the hgot field.
* elf32-sparc.c (elf32_sparc_check_relocs): If the size of the
global offset table goes over 0x1000, set the value of
_GLOBAL_OFFSET_TABLE_ to 0x1000 into the section.
(elf32_sparc_relocate_section): Subtract the offset of
_GLOBAL_OFFSET_TABLE_ when handling GOT relocations.
* elfcode.h: Don't include <string.h>.
1996-04-02 13:36:45 +08:00
* elfcode.h: Don't include <string.h>.
* linker.c (_bfd_generic_link_hash_newfunc): Renamed from generic_link_hash_newfunc. All references changed. * genlink.h (_bfd_generic_link_hash_newfunc): Declaration moved here from libbfd-in.h. * libbfd-in.h: Corresponding changes. * libbfd.h: Regenerated. Minor changes suggested by Ian.
1996-04-02 01:50:13 +08:00
Mon Apr 1 10:39:24 1996 Jeffrey A Law (law@cygnus.com)
* linker.c (_bfd_generic_link_hash_newfunc): Renamed from
generic_link_hash_newfunc. All references changed.
* genlink.h (_bfd_generic_link_hash_newfunc): Declaration
moved here from libbfd-in.h.
* libbfd-in.h: Corresponding changes.
* libbfd.h: Regenerated.
* elflink.h (elf_adjust_dynamic_symbol): If a common symbol got defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR.
1996-04-02 01:42:59 +08:00
Mon Apr 1 12:35:36 1996 Ian Lance Taylor <ian@cygnus.com>
* aoutx.h (aout_link_input_section_std): When reporting an overflow error, use the name of the symbol in the hash table if available. (aout_link_input_section_ext): Likewise.
1996-04-02 06:33:05 +08:00
* aoutx.h (aout_link_input_section_std): When reporting an
overflow error, use the name of the symbol in the hash table if
available.
(aout_link_input_section_ext): Likewise.
* elflink.h (elf_adjust_dynamic_symbol): If a common symbol got defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR.
1996-04-02 01:42:59 +08:00
* elflink.h (elf_adjust_dynamic_symbol): If a common symbol got
defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR.
* peicode.h (coff_swap_aouthdr_out): Delete test for .junk. * coffcode.h (coff_compute_section_file_positions): Likewise. (coff_write_object_contents): Likewise.
1996-03-31 18:01:29 +08:00
Sun Mar 31 01:58:41 1996 steve chamberlain <sac@slash.cygnus.com>
* peicode.h (coff_swap_aouthdr_out): Delete test for .junk.
* coffcode.h (coff_compute_section_file_positions): Likewise.
(coff_write_object_contents): Likewise.
* VERSION: Bump to 2.6.1. * Makefile.in (stamp-h): Depend upon VERSION.
1996-03-30 02:09:06 +08:00
Fri Mar 29 12:44:36 1996 Ian Lance Taylor <ian@cygnus.com>
* section.c (SEC_LINK_ONCE): Define. (SEC_LINK_DUPLICATES): Define. (SEC_LINK_DUPLICATES_DISCARD): Define. (SEC_LINK_DUPLICATES_ONE_ONLY): Define. (SEC_LINK_DUPLICATES_SAME_SIZE): Define. (SEC_LINK_DUPLICATES_SAME_CONTENTS): Define. * bfd-in2.h: Rebuild. * coffcode.h (sec_to_styp_flags): If COFF_WITH_PE, turn SEC_LINK_ONCE into IMAGE_SCN_LNK_COMDAT. (styp_to_sec_flags): If COFF_WITH_PE, turn IMAGE_SCN_LNK_REMOVE into SEC_EXCLUDE. If IMAGE_SCN_LNK_COMDAT is set, set SEC_LINK_ONCE, and look through the symbol table for the setting for SEC_LINK_DUPLICATES. (coff_write_object_contents): If COFF_WITH_PE, if SEC_LINK_ONCE is set for a section, find the section symbol in the symbol table, and set the aux entry based on SEC_LINK_DUPLICATES. * coffgen.c (coff_print_symbol): Add a space before "checksum". * coff-arm.c (armcoff_big_vec): If COFF_WITH_PE is defined, add SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags. * coff-i386.c (i386coff_vec): Likewise. * coff-ppc.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Likewise.
1996-03-30 05:33:59 +08:00
* section.c (SEC_LINK_ONCE): Define.
(SEC_LINK_DUPLICATES): Define.
(SEC_LINK_DUPLICATES_DISCARD): Define.
(SEC_LINK_DUPLICATES_ONE_ONLY): Define.
(SEC_LINK_DUPLICATES_SAME_SIZE): Define.
(SEC_LINK_DUPLICATES_SAME_CONTENTS): Define.
* bfd-in2.h: Rebuild.
* coffcode.h (sec_to_styp_flags): If COFF_WITH_PE, turn
SEC_LINK_ONCE into IMAGE_SCN_LNK_COMDAT.
(styp_to_sec_flags): If COFF_WITH_PE, turn IMAGE_SCN_LNK_REMOVE
into SEC_EXCLUDE. If IMAGE_SCN_LNK_COMDAT is set, set
SEC_LINK_ONCE, and look through the symbol table for the setting
for SEC_LINK_DUPLICATES.
(coff_write_object_contents): If COFF_WITH_PE, if SEC_LINK_ONCE is
set for a section, find the section symbol in the symbol table,
and set the aux entry based on SEC_LINK_DUPLICATES.
* coffgen.c (coff_print_symbol): Add a space before "checksum".
* coff-arm.c (armcoff_big_vec): If COFF_WITH_PE is defined, add
SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
* coff-i386.c (i386coff_vec): Likewise.
* coff-ppc.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Likewise.
* VERSION: Bump to 2.6.1. * Makefile.in (stamp-h): Depend upon VERSION.
1996-03-30 02:09:06 +08:00
* VERSION: Bump to 2.6.1.
* Makefile.in (stamp-h): Depend upon VERSION.
opps. forgot to commit the changelog entries for the function vector changes.
1996-03-29 14:56:50 +08:00
Thu Mar 28 23:48:49 1996 Jeffrey A Law (law@cygnus.com)
* libbfd-in.h (generic_link_hash_newfunc): Add declaration.
* libbfd.h: Rebuilt.
* linker.c (generic_link_hash_newfunc): No longer static.
* coffcode.h (coff_bfd_link_hash_create): Allow specific targets
to override.
* coff-h8300.c: Add two derived hash tables and their associated
funtions and #defines for use by the h8300 linker.
(h8300_reloc16_extra_cases, case R_MEM_INDIRECT): Create entries in
the function vector as needed. Place the address of the function
vector entry in the location specified by the R_MEM_INDIRECT reloc.
Rewrite the vectors section contents as necessary.
(h8300_bfd_link_add_symbols): New function for the h8300 linker.
(coff_bfd_link_add_symbols): Define to use h8300 specific version.
(coff_bfd_link_hash_table_create): Likewise.
* libhppa.h: If gcc 2.7 or higher, declare all the functions with __attribute__ ((__unused__)) so that -Wall doesn't warn about them. (hppa_rebuild_insn): Pass pointer to correct type to low_sign_unext and dis_assemble_21.
1996-03-29 06:46:06 +08:00
Thu Mar 28 17:44:08 1996 Ian Lance Taylor <ian@cygnus.com>
* libhppa.h: If gcc 2.7 or higher, declare all the functions with
__attribute__ ((__unused__)) so that -Wall doesn't warn about
them.
(hppa_rebuild_insn): Pass pointer to correct type to
low_sign_unext and dis_assemble_21.
* config.bfd (sparc64-{sysv4*,solaris2*}): Delete. Stick with sparc-*-{sysv4*,solaris2*}.
1996-03-29 03:02:45 +08:00
Thu Mar 28 11:00:36 1996 Doug Evans <dje@canuck.cygnus.com>
* config.bfd (sparc64-{sysv4*,solaris2*}): Delete.
Stick with sparc-*-{sysv4*,solaris2*}.
* coffswap.h (coff_swap_scnhdr_out): Include section name in overflow error messages.
1996-03-27 23:44:18 +08:00
Wed Mar 27 10:43:34 1996 Ian Lance Taylor <ian@cygnus.com>
* peicode.h (coff_swap_aux_in): Swap in extra PE x_scn fields. (coff_swap_aux_out): Swap out extra PE x_scn fields. * coffswap.h (coff_swap_aux_in): Zero out extra PE x_scn fields. * coffgen.c (coff_print_symbol): If any of the extra PE x_scn fields is non-zero, print them.
1996-03-28 06:53:16 +08:00
* peicode.h (coff_swap_aux_in): Swap in extra PE x_scn fields.
(coff_swap_aux_out): Swap out extra PE x_scn fields.
* coffswap.h (coff_swap_aux_in): Zero out extra PE x_scn fields.
* coffgen.c (coff_print_symbol): If any of the extra PE x_scn
fields is non-zero, print them.
* coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE ifdef. Remove unused variables. (ppc_record_data_in_toc_entry): Ifdef out. Removed unused variables. (ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef. (get_symbol_value): Ifdef out. (pe_ppc_reloc): Ifdef out. Remove unused variables. (coff_ppc_relocate_section): Remove unused variables. Make fprintf strings and argument types correspond. Put before_addr in DEBUG_RELOC ifdef. (ppc_reflo_reloc): Ifdef out. (ppc_addr32nb_reloc): Ifdef out. (ppc_coff_rtype2howto): Make fprintf strings and argument types correspond. (coff_ppc_rtype_to_howto): Likewise. (ppc_coff_swap_sym_in_hook): Remove unused variables.
1996-03-28 04:50:53 +08:00
* coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE
ifdef. Remove unused variables.
(ppc_record_data_in_toc_entry): Ifdef out. Removed unused
variables.
(ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef.
(get_symbol_value): Ifdef out.
(pe_ppc_reloc): Ifdef out. Remove unused variables.
(coff_ppc_relocate_section): Remove unused variables. Make
fprintf strings and argument types correspond. Put before_addr in
DEBUG_RELOC ifdef.
Remove SEC_LINKER_MARK, and add a linker_mark bitfield to the asection structure instead.
1996-03-28 06:23:18 +08:00
(dump_toc): Make fprintf strings and argument types correspond.
(ppc_process_before_allocation): Remove unused variables. Always
return a value.
* coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE ifdef. Remove unused variables. (ppc_record_data_in_toc_entry): Ifdef out. Removed unused variables. (ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef. (get_symbol_value): Ifdef out. (pe_ppc_reloc): Ifdef out. Remove unused variables. (coff_ppc_relocate_section): Remove unused variables. Make fprintf strings and argument types correspond. Put before_addr in DEBUG_RELOC ifdef. (ppc_reflo_reloc): Ifdef out. (ppc_addr32nb_reloc): Ifdef out. (ppc_coff_rtype2howto): Make fprintf strings and argument types correspond. (coff_ppc_rtype_to_howto): Likewise. (ppc_coff_swap_sym_in_hook): Remove unused variables.
1996-03-28 04:50:53 +08:00
(ppc_reflo_reloc): Ifdef out.
(ppc_addr32nb_reloc): Ifdef out.
(ppc_coff_rtype2howto): Make fprintf strings and argument types
correspond.
(coff_ppc_rtype_to_howto): Likewise.
(ppc_coff_swap_sym_in_hook): Remove unused variables.
* peicode.h (pe_print_idata): Move otherwise unused variables into
the #ifdef where they are used. Always return a value.
Remove SEC_LINKER_MARK, and add a linker_mark bitfield to the asection structure instead.
1996-03-28 06:23:18 +08:00
(pe_print_edata): Make fprintf strings and argument types
correspond. Always return a value.
* coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE ifdef. Remove unused variables. (ppc_record_data_in_toc_entry): Ifdef out. Removed unused variables. (ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef. (get_symbol_value): Ifdef out. (pe_ppc_reloc): Ifdef out. Remove unused variables. (coff_ppc_relocate_section): Remove unused variables. Make fprintf strings and argument types correspond. Put before_addr in DEBUG_RELOC ifdef. (ppc_reflo_reloc): Ifdef out. (ppc_addr32nb_reloc): Ifdef out. (ppc_coff_rtype2howto): Make fprintf strings and argument types correspond. (coff_ppc_rtype_to_howto): Likewise. (ppc_coff_swap_sym_in_hook): Remove unused variables.
1996-03-28 04:50:53 +08:00
(pe_print_pdata): Removed unused variable addr_value. Always
return a value.
(pe_print_reloc): Remove unused variable onaline. Make fprintf
Remove SEC_LINKER_MARK, and add a linker_mark bitfield to the asection structure instead.
1996-03-28 06:23:18 +08:00
strings and argument types correspond. Always return a value.
* coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE ifdef. Remove unused variables. (ppc_record_data_in_toc_entry): Ifdef out. Removed unused variables. (ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef. (get_symbol_value): Ifdef out. (pe_ppc_reloc): Ifdef out. Remove unused variables. (coff_ppc_relocate_section): Remove unused variables. Make fprintf strings and argument types correspond. Put before_addr in DEBUG_RELOC ifdef. (ppc_reflo_reloc): Ifdef out. (ppc_addr32nb_reloc): Ifdef out. (ppc_coff_rtype2howto): Make fprintf strings and argument types correspond. (coff_ppc_rtype_to_howto): Likewise. (ppc_coff_swap_sym_in_hook): Remove unused variables.
1996-03-28 04:50:53 +08:00
* elf32-ppc.c (ppc_elf_fake_sections): Return true.
(ppc_elf_finish_dynamic_symbol): Move definition of unused
variable rela inside #if 0 section where it is used.
* ns32k.h: New file. * cpu-ns32k.h: Include ns32k.h. Rename externally visible functions to start with _bfd_. * aout-ns32k.c: Include ns32k.h. Change references to renamed functions in cpu-ns32k.h. * Makefile.in: Rebuild dependencies. (HFILES): Add ns32k.h.
1996-03-28 03:57:34 +08:00
* ns32k.h: New file.
* cpu-ns32k.h: Include ns32k.h. Rename externally visible
functions to start with _bfd_.
* aout-ns32k.c: Include ns32k.h. Change references to renamed
functions in cpu-ns32k.h.
* Makefile.in: Rebuild dependencies.
(HFILES): Add ns32k.h.
Remove SEC_LINKER_MARK, and add a linker_mark bitfield to the asection structure instead.
1996-03-28 06:23:18 +08:00
* section.c (struct sec): Add linker_mark field. Change
user_set_vma and reloc_done to be single bit fields.
(STD_SECTION): Update accordingly.
* section.c (SEC_LINKER_MARK): Define. * bfd-in2.h: Rebuild. * aoutx.h (NAME(aout,final_link)): Mark sections included in the link. (aout_link_input_bfd): Don't link unmarked sections. * cofflink.c (_bfd_coff_final_link): Mark sections included in the link. (_bfd_coff_link_input_bfd): Don't link unmarked sections. * coff-ppc.c (ppc_bfd_coff_final_link): Mark sections included in the link. * elflink.h (elf_bfd_final_link): Mark sections included in the link. (elf_link_input_bfd): Don't link unmarked sections. * xcofflink.c (_bfd_xcoff_bfd_final_link): Mark sections included in the link. (xcoff_link_input_bfd): Don't link unmarked sections.
1996-03-28 03:21:19 +08:00
* bfd-in2.h: Rebuild.
* aoutx.h (NAME(aout,final_link)): Mark sections included in the
link.
(aout_link_input_bfd): Don't link unmarked sections.
* cofflink.c (_bfd_coff_final_link): Mark sections included in the
link.
(_bfd_coff_link_input_bfd): Don't link unmarked sections.
* coff-ppc.c (ppc_bfd_coff_final_link): Mark sections included in
the link.
* elflink.h (elf_bfd_final_link): Mark sections included in the
link.
(elf_link_input_bfd): Don't link unmarked sections.
* xcofflink.c (_bfd_xcoff_bfd_final_link): Mark sections included
in the link.
(xcoff_link_input_bfd): Don't link unmarked sections.
* coffswap.h (coff_swap_scnhdr_out): Include section name in overflow error messages.
1996-03-27 23:44:18 +08:00
* coffswap.h (coff_swap_scnhdr_out): Include section name in
overflow error messages.
* configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From Miles Bader <miles@gnu.ai.mit.edu>. * configure: Rebuild.
1996-03-27 04:47:22 +08:00
Tue Mar 26 15:46:18 1996 Ian Lance Taylor <ian@cygnus.com>
* bfd.c (_bfd_default_error_handler): If _bfd_error_program_name is not set, print "BFD: " before the error message.
1996-03-27 07:00:56 +08:00
* bfd.c (_bfd_default_error_handler): If _bfd_error_program_name
is not set, print "BFD: " before the error message.
* configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From Miles Bader <miles@gnu.ai.mit.edu>. * configure: Rebuild.
1996-03-27 04:47:22 +08:00
* configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
Miles Bader <miles@gnu.ai.mit.edu>.
* configure: Rebuild.
* config.bfd: Add ieee_vec to targ_selvecs for i960 targets and m68k-aout, m68k-coff, and m68k-elf targets.
1996-03-23 01:21:03 +08:00
Fri Mar 22 12:17:00 1996 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (xcoff_link_input_bfd): Fix scan for C_BINCL/C_EINCL symbols.
1996-03-23 03:59:20 +08:00
* xcofflink.c (xcoff_link_input_bfd): Fix scan for C_BINCL/C_EINCL
symbols.
* config.bfd: Add ieee_vec to targ_selvecs for i960 targets and m68k-aout, m68k-coff, and m68k-elf targets.
1996-03-23 01:21:03 +08:00
* config.bfd: Add ieee_vec to targ_selvecs for i960 targets and
m68k-aout, m68k-coff, and m68k-elf targets.
Fri Mar 22 11:33:44 1996 Martin Anantharaman <martin@goofy.imech.uni-duisburg.de> * ieee.c: Changed #ifdef KEEPMINUSPCININST to #if KEEPMINUSPCININST. (ieee_generic_stat_arch_elt): Restructured to prevent ieee_object_p from being called repeatedly.
1996-03-23 00:46:34 +08:00
Fri Mar 22 11:33:44 1996 Martin Anantharaman <martin@goofy.imech.uni-duisburg.de>
* ieee.c: Changed #ifdef KEEPMINUSPCININST to #if KEEPMINUSPCININST.
(ieee_generic_stat_arch_elt): Restructured to prevent
ieee_object_p from being called repeatedly.
* coffcode.h (coff_write_object_contents): Allocate buffers large enough for any FILEHDR or AOUTHDR.
1996-03-22 08:32:05 +08:00
Thu Mar 21 11:00:47 1996 steve chamberlain <sac@slash.cygnus.com>
* coffcode.h (coff_write_object_contents): Allocate
buffers large enough for any FILEHDR or AOUTHDR.
Thu Mar 21 16:28:17 1996 David Mosberger-Tang <davidm@azstarnet.com>
* ecofflink.c (lookup_line): New static function, renamed and
slighly changed from old _bfd_ecoff_locate_line.
(_bfd_ecoff_locate_line): Cache line number information. Use
lookup_line for actual lookup.
Warn if the .pdata section is not a multiple of 20 bytes
1996-03-22 04:00:30 +08:00
Thu Mar 21 14:59:11 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* peicode.h (pe_print_pdata): Warn if the .pdata section is not a
multiple of 20 bytes.
* coffcode.h (coff_compute_section_file_positions): If not producing a final executable, don't consider sofar when aligning the section to the correct size.
1996-03-22 02:56:12 +08:00
Thu Mar 21 13:54:40 1996 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (coff_write_object_contents): Allocate buffers large enough for any FILEHDR or AOUTHDR.
1996-03-22 08:32:05 +08:00
* ecoff.c (_bfd_ecoff_find_nearest_line): Use bfd_zalloc to
allocate ecoff_find_line, and don't initialize by hand.
* elf32-mips.c (mips_elf_find_nearest_line): Use bfd_zalloc for
mips_elf_find_line, and don't call memset.
* coffcode.h (coff_compute_section_file_positions): If not producing a final executable, don't consider sofar when aligning the section to the correct size.
1996-03-22 02:56:12 +08:00
* coffcode.h (coff_compute_section_file_positions): If not
producing a final executable, don't consider sofar when aligning
the section to the correct size.
Wed Mar 20 16:53:12 1996 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (coff_add_missing_symbols): Ifdef out.
(coff_write_object_contents): Don't call coff_add_missing_symbols.
* coffgen.c (coff_section_symbol): Ifdef out.
* elf32-mips.c (mips_elf_gprel32_reloc): Initialize gp if output_bfd is not NULL.
1996-03-19 02:12:36 +08:00
Mon Mar 18 12:54:41 1996 Ian Lance Taylor <ian@cygnus.com>
* elf32-mips.c (mips_elf_gprel32_reloc): Initialize gp if
output_bfd is not NULL.
* coffgen.c (coff_get_normalized_symtab): Call bfd_zalloc instead of bfd_alloc (fixes fix_line not being initialized). Delete zeroing of fix_{value,tag,end,scnlen} fields.
1996-03-15 09:12:57 +08:00
Thu Mar 14 17:12:06 1996 Doug Evans <dje@charmed.cygnus.com>
* coffgen.c (coff_get_normalized_symtab): Call bfd_zalloc instead
of bfd_alloc (fixes fix_line not being initialized).
Delete zeroing of fix_{value,tag,end,scnlen} fields.
* coff-h8300.c: Include genlink.h. (howto_table): Add R_MEM_INDIRECT. (rtype2howto): Support R_MEM_INDIRECT. (h8300_reloc16_extra_cases): Handle R_MEM_INDIRECT like R_RELBYTE for now. hmse
1996-03-15 07:06:51 +08:00
Thu Mar 14 16:06:06 1996 Jeffrey A Law (law@cygnus.com)
* coffcode.h: Allow specific backends to override the bfd_link_add_symbols routine. Not used yet, but it will be soon for hmse.
1996-03-15 07:17:50 +08:00
* coffcode.h: Allow specific backends to override the
bfd_link_add_symbols routine.
* coff-h8300.c: Include genlink.h. (howto_table): Add R_MEM_INDIRECT. (rtype2howto): Support R_MEM_INDIRECT. (h8300_reloc16_extra_cases): Handle R_MEM_INDIRECT like R_RELBYTE for now. hmse
1996-03-15 07:06:51 +08:00
* coff-h8300.c: Include genlink.h.
(howto_table): Add R_MEM_INDIRECT.
(rtype2howto): Support R_MEM_INDIRECT.
(h8300_reloc16_extra_cases): Handle R_MEM_INDIRECT like R_RELBYTE
for now.
Tue Mar 12 12:41:17 1996 David Mosberger-Tang <davidm@koala.azstarnet.com> * coff-alpha.c (alpha_relocate_section): Use info->callbacks_warning, rather than _bfd_error_handler, for "multiple gp" warning.
1996-03-13 01:42:19 +08:00
Tue Mar 12 12:41:17 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
* coff-alpha.c (alpha_relocate_section): Use
info->callbacks_warning, rather than _bfd_error_handler, for
"multiple gp" warning.
* configure: Rebuild with autoconf 2.8.
1996-03-13 01:22:07 +08:00
Tue Mar 12 12:10:55 1996 Ian Lance Taylor <ian@cygnus.com>
* linker.c (bfd_wrapped_link_hash_lookup): New function. (_bfd_generic_link_add_one_symbol): Remove BFD_ASSERT on hash table string. Use bfd_wrapped_link_hash_lookup. (_bfd_generic_link_write_global_symbol): Remove BFD_ASSERT on hash table string. * aoutx.h (aout_link_write_symbols): Use the name from the hash table, if any, when writing out symbols. (aout_link_input_section_std): Use the name from the hash table, if any, when reporting undefined symbols. (aout_link_input_section_ext): Likewise. (aout_link_reloc_link_order): Use bfd_wrapped_link_hash_lookup. * bout.c (get_value): Likewise. * cofflink.c (_bfd_coff_reloc_link_order): Likewise. * ecoff.c (ecoff_reloc_link_order): Likewise. * elflink.h (elf_link_add_object_symbols): Likewise. (elf_reloc_link_order): Likewise. * linker.c (_bfd_generic_link_output_symbols): Likewise. (_bfd_generic_reloc_link_order): Likewise. (default_indirect_link_order): Likewise. * reloc16.c (bfd_coff_reloc16_get_value): Likewise. * sunos.c (sunos_add_one_symbol): Likewise. * xcofflink.c (xcoff_link_add_symbols): Likewise. (bfd_xcoff_link_count_reloc): Likewise. (xcoff_reloc_link_order): Likewise.
1996-03-13 07:14:58 +08:00
* linker.c (bfd_wrapped_link_hash_lookup): New function.
(_bfd_generic_link_add_one_symbol): Remove BFD_ASSERT on hash
table string. Use bfd_wrapped_link_hash_lookup.
(_bfd_generic_link_write_global_symbol): Remove BFD_ASSERT on hash
table string.
* aoutx.h (aout_link_write_symbols): Use the name from the hash
table, if any, when writing out symbols.
(aout_link_input_section_std): Use the name from the hash table,
if any, when reporting undefined symbols.
(aout_link_input_section_ext): Likewise.
(aout_link_reloc_link_order): Use bfd_wrapped_link_hash_lookup.
* bout.c (get_value): Likewise.
* cofflink.c (_bfd_coff_reloc_link_order): Likewise.
* ecoff.c (ecoff_reloc_link_order): Likewise.
* elflink.h (elf_link_add_object_symbols): Likewise.
(elf_reloc_link_order): Likewise.
* linker.c (_bfd_generic_link_output_symbols): Likewise.
(_bfd_generic_reloc_link_order): Likewise.
(default_indirect_link_order): Likewise.
* reloc16.c (bfd_coff_reloc16_get_value): Likewise.
* sunos.c (sunos_add_one_symbol): Likewise.
* xcofflink.c (xcoff_link_add_symbols): Likewise.
(bfd_xcoff_link_count_reloc): Likewise.
(xcoff_reloc_link_order): Likewise.
* ecoffswap.h (ecoff_swap_fdr_in): If ECOFF_64, turn 0xffffffff
into -1 for intern->rss.
* configure: Rebuild with autoconf 2.8.
1996-03-13 01:22:07 +08:00
* configure: Rebuild with autoconf 2.8.
* stab-syms.c (__define_stab_duplicate): Define. (bfd_get_stab_name): Rename from aout_stab_name. Rewrite to use a switch. * bfd-in.h (bfd_get_stab_name): Declare. * bfd-in2.h: Rebuild. * Makefile.in: Rebuild dependencies. (BFD_LIBS): Add stab-syms.o. (BFD_LIBS_CFILES): Add stab-syms.c. (BFD32_BACKENDS): Remove stab-syms.o. (BFD32_BACKENDS_CFILES): Remove stab-syms.c. * configure.in: Don't list stab-syms.o in bfd_backends. * configure: Rebuild. * libaout.h (aout_stab_name): Don't declare. * aoutx.h (NAME(aout,get_symbol_info)): Call bfd_get_stab_name, not aout_stab_name.
1996-03-12 01:33:43 +08:00
Mon Mar 11 12:28:31 1996 Ian Lance Taylor <ian@cygnus.com>
* stab-syms.c (__define_stab_duplicate): Define.
(bfd_get_stab_name): Rename from aout_stab_name. Rewrite to use a
switch.
* bfd-in.h (bfd_get_stab_name): Declare.
* bfd-in2.h: Rebuild.
* Makefile.in: Rebuild dependencies.
(BFD_LIBS): Add stab-syms.o.
(BFD_LIBS_CFILES): Add stab-syms.c.
(BFD32_BACKENDS): Remove stab-syms.o.
(BFD32_BACKENDS_CFILES): Remove stab-syms.c.
* configure.in: Don't list stab-syms.o in bfd_backends.
* configure: Rebuild.
* libaout.h (aout_stab_name): Don't declare.
* aoutx.h (NAME(aout,get_symbol_info)): Call bfd_get_stab_name,
not aout_stab_name.
Fri Mar 8 11:26:20 1996 Ian Lance Taylor <ian@cygnus.com>
* elf.c (assign_file_positions_for_segments): Adjust file offset
for section alignment even if SEC_LOAD is not set.
* sunos.c (sunos_scan_ext_relocs): If not making a shared library, don't fiddle with a symbol which is not defined anywhere.
1996-03-06 01:03:18 +08:00
Tue Mar 5 12:02:23 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Don't set SHLIB or SHLINK to an empty string, since they appear as targets in Makefile.in. * configure: Rebuild.
1996-03-06 04:52:52 +08:00
* configure.in: Don't set SHLIB or SHLINK to an empty string,
since they appear as targets in Makefile.in.
* configure: Rebuild.
* sunos.c (sunos_scan_ext_relocs): If not making a shared library, don't fiddle with a symbol which is not defined anywhere.
1996-03-06 01:03:18 +08:00
* sunos.c (sunos_scan_ext_relocs): If not making a shared library,
don't fiddle with a symbol which is not defined anywhere.
* elf.c (_bfd_elf_symbol_from_bfd_symbol): Print a useful error message rather than calling BFD_ASSERT. * elfcode.h (write_relocs): Check return value of _bfd_elf_symbol_from_bfd_symbol.
1996-03-05 01:50:38 +08:00
Mon Mar 4 12:49:16 1996 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (xcoff_mark): Treat undefined imported symbols as though they are defined in a shared library. (xcoff_build_ldsyms): Likewise.
1996-03-05 09:01:11 +08:00
* xcofflink.c (xcoff_mark): Treat undefined imported symbols as
though they are defined in a shared library.
(xcoff_build_ldsyms): Likewise.
* coffgen.c (coff_find_nearest_line): Don't look at the line numbers for the section if section->lineno is NULL.
1996-03-05 07:42:12 +08:00
* coffgen.c (coff_find_nearest_line): Don't look at the line
numbers for the section if section->lineno is NULL.
* elf.c (_bfd_elf_symbol_from_bfd_symbol): Print a useful error message rather than calling BFD_ASSERT. * elfcode.h (write_relocs): Check return value of _bfd_elf_symbol_from_bfd_symbol.
1996-03-05 01:50:38 +08:00
* elf.c (_bfd_elf_symbol_from_bfd_symbol): Print a useful error
message rather than calling BFD_ASSERT.
* elfcode.h (write_relocs): Check return value of
_bfd_elf_symbol_from_bfd_symbol.
When putting common items in .sdata, make sure SEC_LOAD flag is cleared
1996-03-01 22:47:46 +08:00
Fri Mar 1 09:42:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elf32-ppc.c (ppc_elf_add_symbol_hook): Don't set SEC_LOAD flag
for .sbss section.
* libhppa.h (hppa_reloc_field_selector_type): Add R_HPPA_NLSEL and R_HPPA_NLRSEL. (e_nsel, e_nlsel, e_nlrsel): Undefine. Add to hppa_reloc_field_selector_type_alt. (hppa_field_adjust): Handle e_nlsel, e_nlrsel. Fix e_nsel handling. * som.c (hppa_som_gen_reloc_type): Handle N', NL' NLR' field selectors. (som_write_fixups): Finish handling of R_N0SEL and R_N1SEL. More hpux10 crud.
1996-02-29 02:27:51 +08:00
Wed Feb 28 11:25:47 1996 Jeffrey A Law (law@cygnus.com)
* libhppa.h (hppa_reloc_field_selector_type): Add R_HPPA_NLSEL
and R_HPPA_NLRSEL.
(e_nsel, e_nlsel, e_nlrsel): Undefine. Add to
hppa_reloc_field_selector_type_alt.
(hppa_field_adjust): Handle e_nlsel, e_nlrsel. Fix e_nsel handling.
* som.c (hppa_som_gen_reloc_type): Handle N', NL' NLR' field
selectors.
(som_write_fixups): Finish handling of R_N0SEL and R_N1SEL.
* elf.c (assign_file_positions_for_segments): Adjust the segment memory size for the alignment of a SEC_ALLOC section, not just a SEC_LOAD section.
1996-02-29 00:01:04 +08:00
Wed Feb 28 11:00:24 1996 Ian Lance Taylor <ian@cygnus.com>
* elf.c (assign_file_positions_for_segments): Adjust the segment
memory size for the alignment of a SEC_ALLOC section, not just a
SEC_LOAD section.
Tue Feb 27 14:17:31 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * m68klinux.c: New file. * hosts/m68klinux.h: New file. * config.bfd (m68*-*-linuxaout*, m68*-*-linux*): New targets. * configure.in (m68*-*-linux*): New native host. (m68klinux_vec): New vector. * configure: Rebuild. * targets.c (m68klinux_vec): Declare. * i386linux.c (bfd_i386linux_size_dynamic_sections): Renamed from bfd_linux_size_dynmic_sections to avoid clash with m68klinux.c. * bfd-in.h (bfd_i386linux_size_dynamic_sections): Rename declaration from bfd_linux_size_dynamic_sections. (bfd_m68klinux_size_dynamic_sections): Declare. * bfd-in2.h: Rebuild. * Makefile.in: Rebuild dependencies. (BFD32_BACKENDS): Add m68klinux.o. (BFD32_BACKENDS_CFILES): Add m68klinux.c.
1996-02-28 03:31:29 +08:00
Tue Feb 27 14:17:31 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* m68klinux.c: New file.
* hosts/m68klinux.h: New file.
* config.bfd (m68*-*-linuxaout*, m68*-*-linux*): New targets.
* configure.in (m68*-*-linux*): New native host.
(m68klinux_vec): New vector.
* configure: Rebuild.
* targets.c (m68klinux_vec): Declare.
* i386linux.c (bfd_i386linux_size_dynamic_sections): Renamed from
bfd_linux_size_dynmic_sections to avoid clash with m68klinux.c.
* bfd-in.h (bfd_i386linux_size_dynamic_sections): Rename
declaration from bfd_linux_size_dynamic_sections.
(bfd_m68klinux_size_dynamic_sections): Declare.
* bfd-in2.h: Rebuild.
* Makefile.in: Rebuild dependencies.
(BFD32_BACKENDS): Add m68klinux.o.
(BFD32_BACKENDS_CFILES): Add m68klinux.c.
* libhppa.h (pa_arch): Add pa20. (hppa_reloc_field_selector_type): Add R_HPPA_NSEL. (e_nsel): Undefine. Add to hppa_reloc_field_selector_type_alt. (hppa_field_adjust): Handle e_nsel. * som.c: Provide default definitions for many new relocs found only in hpux10 include files. (som_fixup_formats): Add several new relocs from hpux10. (som_hppa_howto_table): Add hpux10 relocs. (som_write_fixups): Handle R_N0SEL and R_N1SEL hpux10 relocs. Quick stab at handling some of the new hpux10 features.
1996-02-28 02:50:42 +08:00
Tue Feb 27 11:31:34 1996 Jeffrey A Law (law@cygnus.com)
* libhppa.h (pa_arch): Add pa20.
(hppa_reloc_field_selector_type): Add R_HPPA_NSEL.
(e_nsel): Undefine. Add to hppa_reloc_field_selector_type_alt.
(hppa_field_adjust): Handle e_nsel.
* som.c: Provide default definitions for many new relocs found only
in hpux10 include files.
(som_fixup_formats): Add several new relocs from hpux10.
(som_hppa_howto_table): Add hpux10 relocs.
(som_write_fixups): Handle R_N0SEL and R_N1SEL hpux10 relocs.
* mpw-make.sed: Edit out recent shared library support, and rules to rebuild .h files using doc/chew.
1996-02-27 04:59:24 +08:00
Mon Feb 26 12:52:48 1996 Stan Shebs <shebs@andros.cygnus.com>
* mpw-make.sed: Edit out recent shared library support, and
rules to rebuild .h files using doc/chew.
Mon Feb 26 14:48:39 1996 David Mosberger-Tang <davidm@AZStarNet.com> * ecoff.c (ecoff_compute_section_file_positions): Adjust the file size even of sections with no contents.
1996-02-27 03:54:58 +08:00
Mon Feb 26 14:48:39 1996 David Mosberger-Tang <davidm@AZStarNet.com>
* ecoff.c (ecoff_compute_section_file_positions): Adjust the file
size even of sections with no contents.
* cofflink.c (_bfd_coff_link_input_bfd): Don't try to optimize a struct/union/enum type with no elements. PR 9024.
1996-02-27 03:01:53 +08:00
Mon Feb 26 14:01:13 1996 Ian Lance Taylor <ian@cygnus.com>
* cofflink.c (_bfd_coff_link_input_bfd): When merging, skip names starting with '$' the way we skip names starting with '.'. When updating x_endndx, don't be fooled by an index which has been merged. PR 9024.
1996-02-27 06:27:30 +08:00
* cofflink.c (_bfd_coff_link_input_bfd): When merging, skip names
starting with '$' the way we skip names starting with '.'. When
updating x_endndx, don't be fooled by an index which has been
merged.
* cofflink.c (_bfd_coff_link_input_bfd): Don't try to optimize a struct/union/enum type with no elements. PR 9024.
1996-02-27 03:01:53 +08:00
* cofflink.c (_bfd_coff_link_input_bfd): Don't try to optimize a
struct/union/enum type with no elements.
* elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the format is not bfd_object. (bfd_elf_get_dt_soname): Likewise.
1996-02-25 04:03:55 +08:00
Sat Feb 24 11:38:58 1996 Ian Lance Taylor <ian@cygnus.com>
* bfd.c (bfd_errmsg): Handle a NULL return from strerror.
1996-02-25 07:58:44 +08:00
* bfd.c (bfd_errmsg): Handle a NULL return from strerror.
* archive.c (bfd_generic_archive_p): If the first file in the archive can not be recognized as an object, don't assume that this is the wrong format. PR 9082.
1996-02-25 04:45:20 +08:00
* archive.c (bfd_generic_archive_p): If the first file in the
archive can not be recognized as an object, don't assume that this
is the wrong format.
* elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the format is not bfd_object. (bfd_elf_get_dt_soname): Likewise.
1996-02-25 04:03:55 +08:00
* elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
format is not bfd_object.
(bfd_elf_get_dt_soname): Likewise.
* coff-sh.c (sh_relax_delete_bytes): Correct range of R_SH_USES reloc. PR 9043.
1996-02-22 02:59:56 +08:00
Wed Feb 21 13:58:04 1996 Ian Lance Taylor <ian@cygnus.com>
* coff-sh.c (sh_relax_delete_bytes): Correct range of R_SH_USES
reloc.
* bfd.c (tdata): Add netbsd_core_data. * bfd-in2.h: Regenerated.
1996-02-21 08:29:38 +08:00
Tue Feb 20 16:22:44 1996 J.T. Conklin <jtc@rtl.cygnus.com>
* bfd.c (tdata): Add netbsd_core_data.
* bfd-in2.h: Regenerated.
Tue Feb 20 16:50:02 1996 Ian Lance Taylor <ian@cygnus.com>
* sunos.c (SUNOS_CONSTRUCTOR): Define. (sunos_add_one_symbol): Don't let a symbol from a dynamic object override a constructor symbol. Set SUNOS_CONSTRUCTOR when appropriate.
1996-02-21 10:51:02 +08:00
* sunos.c (SUNOS_CONSTRUCTOR): Define.
(sunos_add_one_symbol): Don't let a symbol from a dynamic object
override a constructor symbol. Set SUNOS_CONSTRUCTOR when
appropriate.
* bfd.c (tdata): Add netbsd_core_data. * bfd-in2.h: Regenerated.
1996-02-21 08:29:38 +08:00
* bout.c (b_out_squirt_out_relocs): Use udata.i rather than flags
to get the symbol index, matching 14 Jul 95 change.
* coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Remove duplicate definition of gp.
1996-02-21 00:31:32 +08:00
Tue Feb 20 08:26:27 1996 Fred Fish <fnf@phydeaux.cygnus.com>
* coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
Remove duplicate definition of gp.
* elf-bfd.h (struct elf_obj_tdata): Rename dt_needed_name to dt_name. (elf_dt_name): Rename from elf_dt_needed_name. * elf.c (bfd_elf_set_dt_needed_name): Use elf_dt_name, not elf_dt_needed_name. (bfd_elf_get_dt_soname): New function. * elflink.h (elf_link_add_object_symbols): Use elf_dt_name, not elf_dt_needed_name. Save the SONAME back in elf_dt_name. * bfd-in.h (bfd_elf_get_dt_soname): Declare. * bfd-in2.h: Rebuild.
1996-02-20 01:41:04 +08:00
Mon Feb 19 12:37:41 1996 Ian Lance Taylor <ian@cygnus.com>
* coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't assume that we can set the GP value and then get the same value, since it won't be true if the output file is neither ELF nor ECOFF. * coff-mips.c (mips_adjust_reloc_in): Don't bother to use _bfd_get_gp_value here. (mips_gprel_reloc): Don't assume we can set and get the GP value. * elf32-mips.c (mips_elf_hi16_reloc): Get gp value from mips_elf_final_gp. (mips_elf_lo16_reloc): Likewise. (mips_elf_final_gp): Add pgp parameter. Set it to the GP value. Don't require that the BFD be ELF. (mips_elf_gprel16_reloc): Get gp value from mips_elf_final_gp. (mips_elf_gprel32_reloc): Likewise. (mips_elf_relocate_section): Don't assume we can set and get the GP value. (mips_elf_finish_dynamic_symbol): Don't bother to use _bfd_get_gp_value here. * elf32-mips.c (mips_elf_create_procedure_table): Initialize sv. Don't change epdr between malloc and free. Be careful not to free NULL pointers. Zero out the first RPDR.
1996-02-20 05:12:48 +08:00
* coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't
assume that we can set the GP value and then get the same value,
since it won't be true if the output file is neither ELF nor
ECOFF.
* coff-mips.c (mips_adjust_reloc_in): Don't bother to use
_bfd_get_gp_value here.
(mips_gprel_reloc): Don't assume we can set and get the GP value.
* elf32-mips.c (mips_elf_hi16_reloc): Get gp value from
mips_elf_final_gp.
(mips_elf_lo16_reloc): Likewise.
(mips_elf_final_gp): Add pgp parameter. Set it to the GP value.
Don't require that the BFD be ELF.
(mips_elf_gprel16_reloc): Get gp value from mips_elf_final_gp.
(mips_elf_gprel32_reloc): Likewise.
(mips_elf_relocate_section): Don't assume we can set and get the
GP value.
(mips_elf_finish_dynamic_symbol): Don't bother to use
_bfd_get_gp_value here.
* elf32-mips.c (mips_elf_create_procedure_table): Initialize sv.
Don't change epdr between malloc and free. Be careful not to free
NULL pointers. Zero out the first RPDR.
* configure.host: On Linux, only pass -rpath option if $(libdir) is neither /lib nor /usr/lib. From Alan Modra <alan@mullet.Levels.UniSA.Edu.Au>.
1996-02-20 01:45:28 +08:00
* configure.host: On Linux, only pass -rpath option if $(libdir)
is neither /lib nor /usr/lib. From Alan Modra
<alan@mullet.Levels.UniSA.Edu.Au>.
* elf-bfd.h (struct elf_obj_tdata): Rename dt_needed_name to dt_name. (elf_dt_name): Rename from elf_dt_needed_name. * elf.c (bfd_elf_set_dt_needed_name): Use elf_dt_name, not elf_dt_needed_name. (bfd_elf_get_dt_soname): New function. * elflink.h (elf_link_add_object_symbols): Use elf_dt_name, not elf_dt_needed_name. Save the SONAME back in elf_dt_name. * bfd-in.h (bfd_elf_get_dt_soname): Declare. * bfd-in2.h: Rebuild.
1996-02-20 01:41:04 +08:00
* elf-bfd.h (struct elf_obj_tdata): Rename dt_needed_name to
dt_name.
(elf_dt_name): Rename from elf_dt_needed_name.
* elf.c (bfd_elf_set_dt_needed_name): Use elf_dt_name, not
elf_dt_needed_name.
(bfd_elf_get_dt_soname): New function.
* elflink.h (elf_link_add_object_symbols): Use elf_dt_name, not
elf_dt_needed_name. Save the SONAME back in elf_dt_name.
* bfd-in.h (bfd_elf_get_dt_soname): Declare.
* bfd-in2.h: Rebuild.
* elf32-sparc.c (elf32_sparc_reloc_type_lookup): Renamed from _bfd_sparc_elf_reloc_type_lookup. (bfd_elf32_bfd_reloc_type_lookup): Update. * elf64-sparc.c (SPARC64_OLD_RELOCS): Define. (sparc64_elf_howto_table): Define. (sparc_reloc_map): Define. (sparc64_elf_reloc_type_lookup): New function. (sparc_elf_wdisp16_reloc): New function. (elf_info_to_howto): Use sparc64_elf_howto_table. (sparc64_elf_relocate_section): Likewise. (bfd_elf64_bfd_reloc_type_lookup): Update.
1996-02-19 18:58:20 +08:00
Mon Feb 19 02:50:23 1996 Doug Evans <dje@charmed.cygnus.com>
* elf32-sparc.c (elf32_sparc_reloc_type_lookup): Renamed from
_bfd_sparc_elf_reloc_type_lookup.
(bfd_elf32_bfd_reloc_type_lookup): Update.
* elf64-sparc.c (SPARC64_OLD_RELOCS): Define.
(sparc64_elf_howto_table): Define.
(sparc_reloc_map): Define.
(sparc64_elf_reloc_type_lookup): New function.
(sparc_elf_wdisp16_reloc): New function.
(elf_info_to_howto): Use sparc64_elf_howto_table.
(sparc64_elf_relocate_section): Likewise.
(bfd_elf64_bfd_reloc_type_lookup): Update.
* configure.host: Check for 'do not mix' from native linker before trying to use -rpath.
1996-02-19 04:06:40 +08:00
Sun Feb 18 15:02:25 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.host: Check for 'do not mix' from native linker before
trying to use -rpath.
* bout.c (b_out_set_arch_mach): Recognize bfd_mach_i960_jx.
1996-02-17 01:48:04 +08:00
Fri Feb 16 12:46:18 1996 Ian Lance Taylor <ian@cygnus.com>
* bfd.c (_bfd_get_gp_value): New function. (_bfd_set_gp_value): New function. * libbfd-in.h (_bfd_get_gp_value): Declare. (_bfd_set_gp_value): Declare. * libbfd.h: Rebuild. * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use _bfd_get_gp_value and _bfd_set_gp_value rather than referring directly to the fields in the tdata information. (alpha_relocate_section): Likewise. * coff-mips.c (mips_adjust_reloc_in): Likewise. (mips_gprel_reloc): Likewise. (mips_relocate_section): Likewise. * elf32-mips.c (mips_elf_hi16_reloc): Likewise. (mips_elf_lo16_reloc): Likewise. (mips_elf_final_gp): Likewise. (mips_elf_gprel16_reloc): Likewise. (mips_elf_gprel32_reloc): Likewise. (mips_elf_relocate_section): Likewise. (mips_elf_finish_dynamic_symbol): Likewise. PR 8449.
1996-02-17 03:29:01 +08:00
* bfd.c (_bfd_get_gp_value): New function.
(_bfd_set_gp_value): New function.
* libbfd-in.h (_bfd_get_gp_value): Declare.
(_bfd_set_gp_value): Declare.
* libbfd.h: Rebuild.
* coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
_bfd_get_gp_value and _bfd_set_gp_value rather than referring
directly to the fields in the tdata information.
(alpha_relocate_section): Likewise.
* coff-mips.c (mips_adjust_reloc_in): Likewise.
(mips_gprel_reloc): Likewise.
(mips_relocate_section): Likewise.
* elf32-mips.c (mips_elf_hi16_reloc): Likewise.
(mips_elf_lo16_reloc): Likewise.
(mips_elf_final_gp): Likewise.
(mips_elf_gprel16_reloc): Likewise.
(mips_elf_gprel32_reloc): Likewise.
(mips_elf_relocate_section): Likewise.
(mips_elf_finish_dynamic_symbol): Likewise.
* bout.c (b_out_set_arch_mach): Recognize bfd_mach_i960_jx.
1996-02-17 01:48:04 +08:00
* bout.c (b_out_set_arch_mach): Recognize bfd_mach_i960_jx.
* elflink.c (_bfd_elf_create_linker_section): Remove unused zero_section variable.
1996-02-16 00:32:47 +08:00
Thu Feb 15 11:29:13 1996 Ian Lance Taylor <ian@cygnus.com>
modify last change
1996-02-16 06:09:10 +08:00
* configure.in: Call AC_PROG_CC before configure.host.
* configure.in: Call AC_PROG_CC before configure.host. Don't substitute CFLAGS. * configure: Rebuild. * configure.host: Don't set information which autoconf should figure out, namely CC, CFLAGS, LDFLAGS, AR, and RANLIB. * Makefile.in (CFLAGS): Set to -g, not @CFLAGS@.
1996-02-16 06:05:32 +08:00
* configure: Rebuild.
* configure.host: Don't set information which autoconf should
figure out, namely CC, CFLAGS, LDFLAGS, AR, and RANLIB.
* configure.host: Remove go32 and win32 host information, since it should no longer be needed.
1996-02-16 05:28:48 +08:00
* configure.host: Remove go32 and win32 host information, since it
should no longer be needed.
* elf.c (map_sections_to_segments): If we have a .dynamic section, then start a new segment rather than put a writable section in a readonly segment.
1996-02-16 04:27:29 +08:00
* elf.c (map_sections_to_segments): If we have a .dynamic section,
then start a new segment rather than put a writable section in a
readonly segment.
* configure.host: Set RPATH_ENVVAR.
1996-02-16 02:56:03 +08:00
* configure.host: Set RPATH_ENVVAR.
* Makefile.in: Rebuild dependencies.
1996-02-16 01:48:14 +08:00
* Makefile.in: Rebuild dependencies.
* elflink.c (_bfd_elf_create_linker_section): Remove unused zero_section variable.
1996-02-16 00:32:47 +08:00
* elflink.c (_bfd_elf_create_linker_section): Remove unused
zero_section variable.
Thu Feb 15 10:39:17 1996 H.J. Lu <hjl@zoom.com> * Makefile.in ($(srcdir)/bfd-in2.h): Rename target from bfd-in2.h. ($(srcdir)/libbfd.h): Rename from libbfd.h. ($(srcdir)/libcoff.h): Rename from libcoff.h.
1996-02-15 23:42:10 +08:00
Thu Feb 15 10:39:17 1996 H.J. Lu <hjl@zoom.com>
* Makefile.in ($(srcdir)/bfd-in2.h): Rename target from bfd-in2.h.
($(srcdir)/libbfd.h): Rename from libbfd.h.
($(srcdir)/libcoff.h): Rename from libcoff.h.
Wed Feb 14 16:29:07 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de> * syms.c (stt): Add entries for zerovars, vars, and code. * elfcode.h (validate_reloc): New static function. (write_relocs): Call validate_reloc for non ELF relocs. * elfxx-target.h (elf_symbol_leading_char): Define if not defined. (TARGET_BIG_SYM): Use elf_symbol_leading_char. (TARGET_LITTLE_SYM): Likewise. * config.bfd (m68*-*-psos*): New target.
1996-02-15 05:32:24 +08:00
Wed Feb 14 16:29:07 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
Wed Feb 14 16:29:07 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de> * ieee.c (ieee_write_expression): Only use an R variable for a local symbol. Don't output a zero offset. Handle a zero address. (SRC_MASK, PCREL_OFFSET): Define based on KEEPMINUSPCININST. (rel32_howto, rel16_howto, rel8_howto): Use SRC_MASK and PCREL_OFFSET. (parse_expression): Don't try to handle multiple occurrences of a P variable. Handle I variables differently from X variables. Fix the order of minus expressions. (ieee_slurp_external_symbols): Generate an I variable for an NN record. Fix handling of ATI and ATX records. (ieee_slurp_sections): Only set minimal section attributes. Adjust them later, based on the section contents. (ieee_object_p): Read in the file until just after the ME record. Call ieee_slurp_section_data to set the section flags. (do_one): Add iterations parameter. Only repeat the first load item. Set the section and file reloc flags. (ieee_slurp_section_data): Set section flags. Pass iterations to do_one. (ieee_canonicalize_reloc): Handle I variables. (do_with_relocs): Only emit relocation size when necessary. Increase MAXRUN to 127. Change ov to be assigned, and take src_mask and pcrel_offset into account. (ieee_write_data_part): Skip sections that are not loaded. (ieee_write_external_part): Don't output optional last entry of WX records. (ieee_write_me_part): Make setting of me_record neater. (ieee_generic_stat_arch_elt): Get the size of an archive element.
1996-02-15 06:40:17 +08:00
* ieee.c (ieee_write_expression): Only use an R variable for a
local symbol. Don't output a zero offset. Handle a zero address.
(SRC_MASK, PCREL_OFFSET): Define based on KEEPMINUSPCININST.
(rel32_howto, rel16_howto, rel8_howto): Use SRC_MASK and
PCREL_OFFSET.
(parse_expression): Don't try to handle multiple occurrences of a
P variable. Handle I variables differently from X variables. Fix
the order of minus expressions.
(ieee_slurp_external_symbols): Generate an I variable for an NN
record. Fix handling of ATI and ATX records.
(ieee_slurp_sections): Only set minimal section attributes.
Adjust them later, based on the section contents.
(ieee_object_p): Read in the file until just after the ME record.
Call ieee_slurp_section_data to set the section flags.
(do_one): Add iterations parameter. Only repeat the first load
item. Set the section and file reloc flags.
(ieee_slurp_section_data): Set section flags. Pass iterations to
do_one.
(ieee_canonicalize_reloc): Handle I variables.
(do_with_relocs): Only emit relocation size when necessary.
Increase MAXRUN to 127. Change ov to be assigned, and take
src_mask and pcrel_offset into account.
(ieee_write_data_part): Skip sections that are not loaded.
(ieee_write_external_part): Don't output optional last entry of WX
records.
(ieee_write_me_part): Make setting of me_record neater.
(ieee_generic_stat_arch_elt): Get the size of an archive element.
Wed Feb 14 16:29:07 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de> * syms.c (stt): Add entries for zerovars, vars, and code. * elfcode.h (validate_reloc): New static function. (write_relocs): Call validate_reloc for non ELF relocs. * elfxx-target.h (elf_symbol_leading_char): Define if not defined. (TARGET_BIG_SYM): Use elf_symbol_leading_char. (TARGET_LITTLE_SYM): Likewise. * config.bfd (m68*-*-psos*): New target.
1996-02-15 05:32:24 +08:00
* syms.c (stt): Add entries for zerovars, vars, and code.
* elfcode.h (validate_reloc): New static function.
(write_relocs): Call validate_reloc for non ELF relocs.
* elfxx-target.h (elf_symbol_leading_char): Define if not defined.
(TARGET_BIG_SYM): Use elf_symbol_leading_char.
(TARGET_LITTLE_SYM): Likewise.
* config.bfd (m68*-*-psos*): New target.
Tue Feb 13 15:56:22 1996 Bryan Ford <baford@snake.cs.utah.edu> * i386msdos.c: Remove some #if 0 code. (msdos_write_object_contents): Don't include empty sections in the size computation, regardless of their address.
1996-02-14 05:00:00 +08:00
Tue Feb 13 15:56:22 1996 Bryan Ford <baford@snake.cs.utah.edu>
* i386msdos.c: Remove some #if 0 code.
(msdos_write_object_contents): Don't include empty sections in the
size computation, regardless of their address.
Tue Feb 13 15:36:37 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elf32-ppc.c (ppc_elf_relocate_section): Don't segfault if dynboj
is NULL, ie, the -r switch is used.
* ieee.c (get_symbol): Set the section to bfd_abs_section. (do_with_relocs): If EXEC_P is set and there are no relocs, use a simple number for the section address, rather than an expression. Limit the number of bytes between relocs to MAXRUN. (ieee_write_me_part): Set me_record to the file offset after the start address. (ieee_write_processor): New static function. (ieee_write_object_contents): Use ieee_write_processor.
1996-02-14 03:37:40 +08:00
Tue Feb 13 14:35:15 1996 Ian Lance Taylor <ian@cygnus.com>
* reloc.c (BFD_RELOC_MIPS_GOT_HI16): Define. (BFD_RELOC_MIPS_GOT_LO16): Define. * bfd-in2.h, libbfd.h: Rebuild. * elf32-mips.c (mips_reloc_map): Map new relocs.
1996-02-14 06:08:52 +08:00
* reloc.c (BFD_RELOC_MIPS_GOT_HI16): Define.
(BFD_RELOC_MIPS_GOT_LO16): Define.
Add reloc.c entries MIPS_CALL_HI16/MIPS_CALL_LO16.
1996-02-14 09:36:01 +08:00
(BFD_RELOC_MIPS_CALL_HI16, BFD_RELOC_MIPS_CALL_LO16): Define.
* reloc.c (BFD_RELOC_MIPS_GOT_HI16): Define. (BFD_RELOC_MIPS_GOT_LO16): Define. * bfd-in2.h, libbfd.h: Rebuild. * elf32-mips.c (mips_reloc_map): Map new relocs.
1996-02-14 06:08:52 +08:00
* bfd-in2.h, libbfd.h: Rebuild.
* elf32-mips.c (mips_reloc_map): Map new relocs.
* configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
1996-02-14 04:24:10 +08:00
* configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
* Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not $(SHLINK).
1996-02-14 04:14:54 +08:00
* Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
$(SHLINK).
* ieee.c (get_symbol): Set the section to bfd_abs_section. (do_with_relocs): If EXEC_P is set and there are no relocs, use a simple number for the section address, rather than an expression. Limit the number of bytes between relocs to MAXRUN. (ieee_write_me_part): Set me_record to the file offset after the start address. (ieee_write_processor): New static function. (ieee_write_object_contents): Use ieee_write_processor.
1996-02-14 03:37:40 +08:00
* ieee.c (get_symbol): Set the section to bfd_abs_section.
(do_with_relocs): If EXEC_P is set and there are no relocs, use a
simple number for the section address, rather than an expression.
Limit the number of bytes between relocs to MAXRUN.
(ieee_write_me_part): Set me_record to the file offset after the
start address.
(ieee_write_processor): New static function.
(ieee_write_object_contents): Use ieee_write_processor.
* coff-aux.c: Change include of aux.h was to aux-coff.h.
1996-02-09 23:53:53 +08:00
Fri Feb 9 10:53:00 1996 Ian Lance Taylor <ian@cygnus.com>
* ieee.c (get_symbol): Set the section to bfd_abs_section. (do_with_relocs): If EXEC_P is set and there are no relocs, use a simple number for the section address, rather than an expression. Limit the number of bytes between relocs to MAXRUN. (ieee_write_me_part): Set me_record to the file offset after the start address. (ieee_write_processor): New static function. (ieee_write_object_contents): Use ieee_write_processor.
1996-02-14 03:37:40 +08:00
* configure.host: Use ${CC-gcc} when testing for -rpath on SunOS.
* coff-aux.c: Change include of aux.h to aux-coff.h.
* coff-aux.c: Change include of aux.h was to aux-coff.h.
1996-02-09 23:53:53 +08:00
Thu Feb 8 14:01:03 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * elf32-m68k.c (elf_m68k_relocate_section): For a R_68K_RELATIVE relocation put the addend both in the reloc entry and the data. (elf_m68k_finish_dynamic_symbol): Likewise. Mask out marker in GOT offset value. * elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, resolve a R_68K_PCxx reloc against a defined global symbol directly. (elf_m68k_check_relocs): Don't count such a reloc. * elf32-m68k.c (elf_m68k_check_relocs): Don't record a symbol with a PLTxx reloc as dynamic. Disallow PLTxxO reloc against a local symbol for now, otherwise always record the symbol as dynamic. (elf_m68k_adjust_dynamic_symbol): If a symbol with a PLTxx reloc is not referenced by a dynamic object, and we are not making a shared object, then don't make a PLT entry. If we do make a PLT entry, make sure the symbol has been recorded as dynamic.
1996-02-09 03:07:20 +08:00
Thu Feb 8 14:01:03 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf32-m68k.c (elf_m68k_relocate_section): For a R_68K_RELATIVE
relocation put the addend both in the reloc entry and the data.
(elf_m68k_finish_dynamic_symbol): Likewise. Mask out marker in
GOT offset value.
* elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, resolve
a R_68K_PCxx reloc against a defined global symbol directly.
(elf_m68k_check_relocs): Don't count such a reloc.
* elf32-m68k.c (elf_m68k_check_relocs): Don't record a symbol with
a PLTxx reloc as dynamic. Disallow PLTxxO reloc against a local
symbol for now, otherwise always record the symbol as dynamic.
(elf_m68k_adjust_dynamic_symbol): If a symbol with a PLTxx reloc
is not referenced by a dynamic object, and we are not making a
shared object, then don't make a PLT entry. If we do make a PLT
entry, make sure the symbol has been recorded as dynamic.
* configure.host: When making a shared library, set HLDFLAGS to pass an appropriate -rpath option. Use the make variable SONAME as the shared library soname, rather than computing it here. On SunOS, build stamp-tshlink in place of $(SHLINK). * Makefile.in (SONAME): New variable. ($(SHLINK)): Make a link to the transformed name, as well. (stamp-tshlink): New target. (install): Skip stamp-tshlink during install.
1996-02-08 02:59:11 +08:00
Wed Feb 7 13:56:06 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.host: When making a shared library, set HLDFLAGS to
pass an appropriate -rpath option. Use the make variable SONAME
as the shared library soname, rather than computing it here. On
SunOS, build stamp-tshlink in place of $(SHLINK).
* Makefile.in (SONAME): New variable.
($(SHLINK)): Make a link to the transformed name, as well.
(stamp-tshlink): New target.
(install): Skip stamp-tshlink during install.
Fix WRS bug where -Ttext 0x10000 left first program header invalid
1996-02-08 02:41:52 +08:00
Wed Feb 7 13:37:39 1996 Michael Meissner <meissner@tiktok.cygnus.com>
Thu Feb 8 14:01:03 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * elf32-m68k.c (elf_m68k_relocate_section): For a R_68K_RELATIVE relocation put the addend both in the reloc entry and the data. (elf_m68k_finish_dynamic_symbol): Likewise. Mask out marker in GOT offset value. * elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, resolve a R_68K_PCxx reloc against a defined global symbol directly. (elf_m68k_check_relocs): Don't count such a reloc. * elf32-m68k.c (elf_m68k_check_relocs): Don't record a symbol with a PLTxx reloc as dynamic. Disallow PLTxxO reloc against a local symbol for now, otherwise always record the symbol as dynamic. (elf_m68k_adjust_dynamic_symbol): If a symbol with a PLTxx reloc is not referenced by a dynamic object, and we are not making a shared object, then don't make a PLT entry. If we do make a PLT entry, make sure the symbol has been recorded as dynamic.
1996-02-09 03:07:20 +08:00
* elf32-ppc.c (ppc_elf_add_symbol_hook): Do not assume that the
linker sections have been set up yet.
Fix WRS bug where -Ttext 0x10000 left first program header invalid
1996-02-08 02:41:52 +08:00
* elf.c (make_mapping): Add an additional argument to suppress
making the first section include the program headers.
(map_sections_to_segments): If the user used -Ttext such that the
program headers are on a different page, do not set the flags
saying that this section includes the program headers.
* configure.in (*-*-netbsd*): Set COREFILE to netbsd-core.c. don't define TRAD_HEADER. * configure: Rebuild. * netbsd-core.c: New file, support for NetBSD core files. * hosts/*nbsd.h: Removed.
1996-02-07 06:19:05 +08:00
Tue Feb 6 14:04:49 1996 J.T. Conklin <jtc@rtl.cygnus.com>
* configure.in (*-*-netbsd*): Set COREFILE to netbsd-core.c.
don't define TRAD_HEADER.
* configure: Rebuild.
* netbsd-core.c: New file, support for NetBSD core files.
* hosts/*nbsd.h: Removed.
* reloc.c (BFD_RELOC_SPARC_[567]): New reloc types. (BFD_RELOC_SPARC_LO7 reloc type): Deleted. * libbfd.h, bfd-in2.h: Regenerated. * elf32-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Renamed from bfd_elf32_bfd_reloc_type_lookup. (reloc_type{,_names}): Deleted. (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table. Add sparc64 relocs. (sparc_reloc_map): Add sparc64 relocs. (sparc_elf_notsupported_reloc): New static function. (sparc_elf_wdisp16_reloc): New static function. (elf32_sparc_check_relocs): Handle R_SPARC_WDISP{16,19}. (elf32_sparc_relocate_section): Likewise. (bfd_elf32_bfd_reloc_type_lookup): Define. * elf64-sparc.c (sparc64_elf_wdisp16_reloc): Deleted. (reloc_type{,_names}): Deleted. (elf_sparc_howto_table): Deleted. (sparc_reloc_map): Deleted. (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table. (bfd_elf64_bfd_reloc_type_lookup): Change from function to #define.
1996-02-07 04:23:08 +08:00
Tue Feb 6 11:47:49 1996 Doug Evans <dje@charmed.cygnus.com>
* reloc.c (BFD_RELOC_SPARC_[567]): New reloc types.
(BFD_RELOC_SPARC_LO7 reloc type): Deleted.
* libbfd.h, bfd-in2.h: Regenerated.
* elf32-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Renamed from
bfd_elf32_bfd_reloc_type_lookup.
(reloc_type{,_names}): Deleted.
(_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
Add sparc64 relocs.
(sparc_reloc_map): Add sparc64 relocs.
(sparc_elf_notsupported_reloc): New static function.
(sparc_elf_wdisp16_reloc): New static function.
(elf32_sparc_check_relocs): Handle R_SPARC_WDISP{16,19}.
(elf32_sparc_relocate_section): Likewise.
(bfd_elf32_bfd_reloc_type_lookup): Define.
* elf64-sparc.c (sparc64_elf_wdisp16_reloc): Deleted.
(reloc_type{,_names}): Deleted.
(elf_sparc_howto_table): Deleted.
(sparc_reloc_map): Deleted.
(_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
(bfd_elf64_bfd_reloc_type_lookup): Change from function to #define.
* Makefile.in (program_transform_name): New variable. (install): Transform library name before installing it.
1996-02-07 01:27:44 +08:00
Tue Feb 6 12:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.host: Make SHLIB_CFLAGS include $(PICFLAG) on a *-*-hpux* host.
1996-02-07 01:34:18 +08:00
* configure.host: Make SHLIB_CFLAGS include $(PICFLAG) on a
*-*-hpux* host.
* Makefile.in (program_transform_name): New variable. (install): Transform library name before installing it.
1996-02-07 01:27:44 +08:00
* Makefile.in (program_transform_name): New variable.
(install): Transform library name before installing it.
* elf32-mips.c (mips_elf_create_dynamic_sections): Clear ELF_LINK_NON_ELF flag. (mips_elf_create_got_section): Likewise. * elf.c: Revert last change, since it breaks dynamic linking. * elf-bfd.h (struct elf_backend_data): Remove want_hdr_in_seg field. * elf32-mips.c (elf_backend_want_hdr_in_seg): Don't define. * elfxx-target.h (elf_backend_want_hdr_in_seg): Don't define. (elfNN_bed): Don't initialize want_hdr_in_seg field.
1996-02-05 23:48:59 +08:00
Mon Feb 5 10:38:27 1996 Ian Lance Taylor <ian@cygnus.com>
* archures.c (bfd_mach_i960_hx): Define. * bfd-in2.h: Rebuild. * cpu-i960.c (scan_960_mach): Accept machine "hx". (MATRIX): Expand entries for HX. (arch_info_struct): Add i960:hx entry. * bout.c (b_out_set_arch_mach): Handle bfd_mach_i960_hx. * coffcode.h (coff_set_arch_mach_hook): Handle F_I960HX. (coff_set_flags): Handle bfd_mach_i960_hx.
1996-02-06 07:57:39 +08:00
* archures.c (bfd_mach_i960_hx): Define.
* bfd-in2.h: Rebuild.
* cpu-i960.c (scan_960_mach): Accept machine "hx".
(MATRIX): Expand entries for HX.
(arch_info_struct): Add i960:hx entry.
* bout.c (b_out_set_arch_mach): Handle bfd_mach_i960_hx.
* coffcode.h (coff_set_arch_mach_hook): Handle F_I960HX.
(coff_set_flags): Handle bfd_mach_i960_hx.
Support for building as a shared library, based on patches from Alan Modra <alan@spri.levels.unisa.edu.au>: * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib. New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS, COMMON_SHLIB, PICLIST, SHLINK. * configure: Rebuild. * configure.host: If --enable-shared, adjust shared library stuff based on the host. If the host is SunOS, and the linker supports -rpath, set HLDFLAGS to use it. * Makefile.in (ALLLIBS): New variable. (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables. (COMMON_SHLIB, SHLINK): New variables. (.c.o): If PICFLAG is set, compile twice, once PIC, once normal. (STAGESTUFF): Remove variable. (all): Depend upon $(ALLLIBS) and @PICLIST@ rather than $(TARGETLIB). (stamp-ofiles): New target, like old ofiles target, but build using a temporary file and move-if-change, and touch stamp-ofiles when done. (ofiles): Just depend upon stamp-ofiles. (stamp-piclist, piclist): New targets. ($(SHLIB), $(SHLINK)): New targets. (targets.o, archures.o): Build twice if PICFLAG is set. (do_mostlyclean): Remove pic/*.o. (do_clean): Remove stamp-ofiles, $(SHLIB), $(SHLINK), piclist, and stamp-piclist. (do_distclean): Remove pic and stamp-picdir. (install): Install shared libraries. ($(OFILES)): Depend upon stamp-picdir. (stamp-picdir): New target.
1996-02-06 05:14:14 +08:00
Support for building as a shared library, based on patches from
Alan Modra <alan@spri.levels.unisa.edu.au>:
* configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
SHLIB_CFLAGS, COMMON_SHLIB, PICLIST, SHLINK.
* configure: Rebuild.
* configure.host: If --enable-shared, adjust shared library stuff
based on the host. If the host is SunOS, and the linker supports
-rpath, set HLDFLAGS to use it.
* Makefile.in (ALLLIBS): New variable.
(PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
(COMMON_SHLIB, SHLINK): New variables.
(.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
(STAGESTUFF): Remove variable.
(all): Depend upon $(ALLLIBS) and @PICLIST@ rather than
$(TARGETLIB).
(stamp-ofiles): New target, like old ofiles target, but build
using a temporary file and move-if-change, and touch stamp-ofiles
when done.
(ofiles): Just depend upon stamp-ofiles.
(stamp-piclist, piclist): New targets.
($(SHLIB), $(SHLINK)): New targets.
(targets.o, archures.o): Build twice if PICFLAG is set.
(do_mostlyclean): Remove pic/*.o.
(do_clean): Remove stamp-ofiles, $(SHLIB), $(SHLINK), piclist, and
stamp-piclist.
(do_distclean): Remove pic and stamp-picdir.
(install): Install shared libraries.
($(OFILES)): Depend upon stamp-picdir.
(stamp-picdir): New target.
* libcoff-in.h: Add comment reminding people that libcoff.h is a generated file. * libcoff.h: Rebuild.
1996-02-06 00:11:08 +08:00
* libcoff-in.h: Add comment reminding people that libcoff.h is a
generated file.
* libcoff.h: Rebuild.
* elf32-mips.c (mips_elf_create_dynamic_sections): Clear ELF_LINK_NON_ELF flag. (mips_elf_create_got_section): Likewise. * elf.c: Revert last change, since it breaks dynamic linking. * elf-bfd.h (struct elf_backend_data): Remove want_hdr_in_seg field. * elf32-mips.c (elf_backend_want_hdr_in_seg): Don't define. * elfxx-target.h (elf_backend_want_hdr_in_seg): Don't define. (elfNN_bed): Don't initialize want_hdr_in_seg field.
1996-02-05 23:48:59 +08:00
* elflink.h (elf_adjust_dynamic_symbol): Don't try to get the
flavour of a section with no owner.
* elf32-mips.c (mips_elf_create_dynamic_sections): Clear
ELF_LINK_NON_ELF flag.
(mips_elf_create_got_section): Likewise.
* elf.c: Revert last change, since it breaks dynamic linking.
* elf-bfd.h (struct elf_backend_data): Remove want_hdr_in_seg
field.
* elf32-mips.c (elf_backend_want_hdr_in_seg): Don't define.
* elfxx-target.h (elf_backend_want_hdr_in_seg): Don't define.
(elfNN_bed): Don't initialize want_hdr_in_seg field.
Sun Feb 4 20:45:13 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elf.c (assign_file_positions_for_segments): If the backend does
not want the elf header or the program headers in the address
space, do not include them in the calculations.
* elf32-ppc.c (ppc_elf_additional_program_headers): New hook
function to determine if we need additional program headers.
(ppc_elf_modify_segment_map): Define as a NOP function for now.
(ppc_elf_create_linker_section): .sdata2 is a read-only section.
* coffcode.h: Move today's libcoff.h change into coffcode.h.
1996-02-04 12:01:36 +08:00
Sat Feb 3 23:00:03 1996 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h: Move today's libcoff.h change into coffcode.h.
* libcoff.h (bfd_coff_link_add_one_symbol): Combine macro args back into one line. Some compilers (sunos 4.1.3 for example) won't accept args split across more than one line.
1996-02-04 07:47:12 +08:00
Sat Feb 3 15:43:44 1996 Fred Fish <fnf@cygnus.com>
* coffcode.h: Move today's libcoff.h change into coffcode.h.
1996-02-04 12:01:36 +08:00
* libcoff.h (bfd_coff_link_add_one_symbol): Combine macro args
back into one line. Some compilers (sunos 4.1.3 for example)
won't accept args split across more than one line.
* libcoff.h (bfd_coff_link_add_one_symbol): Combine macro args back into one line. Some compilers (sunos 4.1.3 for example) won't accept args split across more than one line.
1996-02-04 07:47:12 +08:00
* aclocal.m4 (BFD_BINARY_FOPEN): Understand cygwin32. * configure: Regenerate.
1996-02-03 03:45:14 +08:00
Fri Feb 2 11:42:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
* aclocal.m4 (BFD_BINARY_FOPEN): Understand cygwin32.
* configure: Regenerate.
* elf32-hppa.c (elf32_hppa_backend_symbol_table_processing): Don't try to do arithmetic on a void *, cast it to a unsigned char * first. Some solaris compilers don't like void * arithmetic.
1996-02-03 03:14:40 +08:00
Fri Feb 2 12:12:16 1996 Jeffrey A Law (law@cygnus.com)
* elf32-hppa.c (elf32_hppa_backend_symbol_table_processing): Don't
try to do arithmetic on a void *, cast it to a unsigned char * first.
* elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with a PLT32 reloc as dynamic. (elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc is not referenced by a dynamic object, and we are not making a shared object, then don't make a PLT entry. If we do make a PLT entry, make sure the symbol has been recorded as dynamic.
1996-02-02 05:05:52 +08:00
Thu Feb 1 16:04:06 1996 Ian Lance Taylor <ian@cygnus.com>
* elf-bfd.h (ELF_LINK_NON_ELF): Define. * elf.c (_bfd_elf_link_hash_newfunc): Set elf_link_hash_flags to ELF_LINK_NON_ELF. * elflink.h (elf_link_add_object_symbols): Reset ELF_LINK_NON_ELF flag for a newly defined symbol. (NAME(bfd_elf,record_link_assignment)): Likewise. (elf_adjust_dynamic_symbol): If ELF_LINK_NON_ELF is set, try to set the DEF or REF_REGULAR flags correctly.
1996-02-02 07:15:23 +08:00
* elf-bfd.h (ELF_LINK_NON_ELF): Define.
* elf.c (_bfd_elf_link_hash_newfunc): Set elf_link_hash_flags to
ELF_LINK_NON_ELF.
* elflink.h (elf_link_add_object_symbols): Reset ELF_LINK_NON_ELF
flag for a newly defined symbol.
(NAME(bfd_elf,record_link_assignment)): Likewise.
(elf_adjust_dynamic_symbol): If ELF_LINK_NON_ELF is set, try to
set the DEF or REF_REGULAR flags correctly.
* Makefile.in (bfd-in2.h): Make bfd.h, not protos, in docdir. (libbfd.h, libcoff.h): Corresponding change.
1996-02-02 05:34:29 +08:00
* Makefile.in (bfd-in2.h): Make bfd.h, not protos, in docdir.
(libbfd.h, libcoff.h): Corresponding change.
* elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with a PLT32 reloc as dynamic. (elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc is not referenced by a dynamic object, and we are not making a shared object, then don't make a PLT entry. If we do make a PLT entry, make sure the symbol has been recorded as dynamic.
1996-02-02 05:05:52 +08:00
* elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with
a PLT32 reloc as dynamic.
(elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc
is not referenced by a dynamic object, and we are not making a
shared object, then don't make a PLT entry. If we do make a PLT
entry, make sure the symbol has been recorded as dynamic.
* coff-i386.c (coff_i386_reloc_type_lookup): Add BFD_RELOC_32_PCREL. * config.bfd (i[345]86-*-win32): Becomes i[345]86-*-cygwin32. (powerpcle-*-cygwin32): New. * peicode.h (add_data_entry): Get address from vma.
1996-02-01 09:26:15 +08:00
Wed Jan 31 17:23:32 1996 Steve Chamberlain <sac@slash.cygnus.com>
* coff-i386.c (coff_i386_reloc_type_lookup): Add BFD_RELOC_32_PCREL.
* config.bfd (i[345]86-*-win32): Becomes i[345]86-*-cygwin32.
(powerpcle-*-cygwin32): New.
* peicode.h (add_data_entry): Get address from vma.
If _SDA_BASE_ has already been created as an undefined symbol, treat like it has never been created
1996-02-01 06:13:09 +08:00
Wed Jan 31 16:23:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elflink.c (_bfd_elf_create_linker_section): If the symbol
attached to the section has already been created as an undefined
symbol, treat it as if it hasn't been created yet.
* elflink.h (elf_bfd_final_link): Don't output initial dummy symbol or section symbols if stripping all symbols and this is not a relocateable link. Don't output the symbol string table if there are no symbols. (elf_link_flush_output_syms): Don't do anything if there are no symbols to flush.
1996-02-01 05:22:02 +08:00
Wed Jan 31 16:16:53 1996 Ian Lance Taylor <ian@cygnus.com>
* elflink.h (elf_bfd_final_link): Don't output initial dummy
symbol or section symbols if stripping all symbols and this is not
a relocateable link. Don't output the symbol string table if
there are no symbols.
(elf_link_flush_output_syms): Don't do anything if there are no
symbols to flush.
Wed Jan 31 12:55:49 1996 Richard Henderson <rth@tamu.edu> * coff-aux.c: New file. * hosts/m68kaux.h: New file. * config.bfd (m68*-apple-aux*): New target. * configure.in (m68*-apple-aux*): New native host. (m68kaux_coff_vec): New vector. * configure: Rebuild. * targets.c (m68kaux_coff_vec): Declare. * coffcode.h (bfd_coff_backend_data): Add field _bfd_coff_link_add_one_symbol. (bfd_coff_link_add_one_symbol): Define. (compare_arelent_ptr): New static function if TARG_AUX. (coff_write_relocs): If TARG_AUX, sort the relocs. (coff_write_object_contents): Set A/UX aouthdr magic number. (coff_link_add_one_symbol): Define if not defined. (bfd_coff_std_swap_table): Initialize new field. * libcoff.h: Rebuild. * cofflink.c (coff_link_add_symbols): Call bfd_coff_link_add_one_symbol rather than _bfd_generic_link_add_one_symbol. * coff-m68k.c (COFF_PAGE_SIZE): Don't define if already defined. * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. * coff-mips.c (mips_ecoff_backend_data): Likewise. * Makefile.in: Rebuild dependencies. (BFD32_BACKENDS): Add coff-aux.o. (BFD32_BACKENDS_CFILES): Add coff-aux.c.
1996-02-01 02:17:12 +08:00
Wed Jan 31 12:55:49 1996 Richard Henderson <rth@tamu.edu>
* coff-aux.c: New file.
* hosts/m68kaux.h: New file.
* config.bfd (m68*-apple-aux*): New target.
* configure.in (m68*-apple-aux*): New native host.
(m68kaux_coff_vec): New vector.
* configure: Rebuild.
* targets.c (m68kaux_coff_vec): Declare.
* coffcode.h (bfd_coff_backend_data): Add field
_bfd_coff_link_add_one_symbol.
(bfd_coff_link_add_one_symbol): Define.
(compare_arelent_ptr): New static function if TARG_AUX.
(coff_write_relocs): If TARG_AUX, sort the relocs.
(coff_write_object_contents): Set A/UX aouthdr magic number.
(coff_link_add_one_symbol): Define if not defined.
(bfd_coff_std_swap_table): Initialize new field.
* libcoff.h: Rebuild.
* cofflink.c (coff_link_add_symbols): Call
bfd_coff_link_add_one_symbol rather than
_bfd_generic_link_add_one_symbol.
* coff-m68k.c (COFF_PAGE_SIZE): Don't define if already defined.
* coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
* coff-mips.c (mips_ecoff_backend_data): Likewise.
* Makefile.in: Rebuild dependencies.
(BFD32_BACKENDS): Add coff-aux.o.
(BFD32_BACKENDS_CFILES): Add coff-aux.c.
Wed Jan 31 11:37:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * elf32-m68k.c (elf_m68k_relocate_section): Fix R_68K_GOT* relocation; ignore addend with R_68K_{GOT,PLT}*O relocation.
1996-02-01 00:38:20 +08:00
Wed Jan 31 11:37:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf32-m68k.c (elf_m68k_relocate_section): Fix R_68K_GOT*
relocation; ignore addend with R_68K_{GOT,PLT}*O relocation.
* syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid warnings.
1996-01-31 01:09:29 +08:00
Tue Jan 30 12:09:04 1996 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (do_maintainer_clean): Remove $(srcdir)/bfd-in2.h, $(srcdir)/libbfd.h and $(srcdir)/libcoff.h. (maintainer-clean): Warn about deleting special files. (bfd-in2.h, libbfd.h, libcoff.h): New targets.
1996-01-31 02:49:10 +08:00
* Makefile.in (do_maintainer_clean): Remove $(srcdir)/bfd-in2.h,
$(srcdir)/libbfd.h and $(srcdir)/libcoff.h.
(maintainer-clean): Warn about deleting special files.
(bfd-in2.h, libbfd.h, libcoff.h): New targets.
* elf32-hppa.c (elf32_hppa_relocate_section): Handle indirect and warning symbols correctly. * elf32-i386.c (elf_i386_relocate_section): Likewise. * elf32-m68k.c (elf_m68k_relocate_section): Likewise. * elf32-mips.c (mips_elf_relocate_section): Likewise. * elf32-ppc.c (ppc_elf_relocate_section): Likewise. * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1996-01-31 02:18:17 +08:00
* elf32-hppa.c (elf32_hppa_relocate_section): Handle indirect and
warning symbols correctly.
* elf32-i386.c (elf_i386_relocate_section): Likewise.
* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
* elf32-mips.c (mips_elf_relocate_section): Likewise.
* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
* syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid warnings.
1996-01-31 01:09:29 +08:00
* syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid
warnings.
Fixed exported names, removed a bad define
1996-01-30 03:31:34 +08:00
Mon Jan 29 14:27:24 1996 Kim Knuttila <krk@cygnus.com>
* libcoff-in.h: aligned newly exported names with bfd naming
conventions. Removed an erroneous define of POWERPC_LE_PE.
* libcoff.h: Rebuild.
* cofflink.c, coff-ppc.c: the above function name changes
* elflink.h (elf_link_add_object_symbols): Only set weakdef to a real defined symbol, not to a weak defined symbol.
1996-01-30 02:09:20 +08:00
Mon Jan 29 13:06:28 1996 Ian Lance Taylor <ian@cygnus.com>
From Basim Kadhim <kadhim@spock.cs.colorado.edu>: * ecoff.c (struct extsym_info): Define. (_bfd_ecoff_bfd_final_link): Pass a pointer to struct extsym_info to ecoff_link_write_external. (ecoff_link_write_external): Accept a struct extsym_info pointer. Strip symbols when appropriate.
1996-01-30 08:01:44 +08:00
From Basim Kadhim <kadhim@spock.cs.colorado.edu>:
* ecoff.c (struct extsym_info): Define.
(_bfd_ecoff_bfd_final_link): Pass a pointer to struct extsym_info
to ecoff_link_write_external.
(ecoff_link_write_external): Accept a struct extsym_info pointer.
Strip symbols when appropriate.
Based on patches from Ronald F. Guilmette <rfg@monkeys.com>: * syms.c (BSF_OBJECT): Define. (bfd_print_symbol_vandf): Print 'O' for BSF_OBJECT. * bfd-in2.h: Rebuild. * elfcode.h (elf_slurp_symbol_table): Set BSF_OBJECT for an STT_OBJECT symbol. * elf.c (swap_out_syms): Only set type to STT_OBJECT if BSF_OBJECT is set.
1996-01-30 06:04:32 +08:00
Based on patches from Ronald F. Guilmette <rfg@monkeys.com>:
* syms.c (BSF_OBJECT): Define.
(bfd_print_symbol_vandf): Print 'O' for BSF_OBJECT.
* bfd-in2.h: Rebuild.
* elfcode.h (elf_slurp_symbol_table): Set BSF_OBJECT for an
STT_OBJECT symbol.
* elf.c (swap_out_syms): Only set type to STT_OBJECT if BSF_OBJECT
is set.
* elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, when copying relocs into a shared object, treat a defined global symbol as a local symbol. * elf32-m68k.c (elf_m68k_relocate_section): Likewise. * elf32-mips.c (mips_elf_relocate_section): Likewise. * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1996-01-30 04:01:29 +08:00
* elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, when
copying relocs into a shared object, treat a defined global symbol
as a local symbol.
* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
* elf32-mips.c (mips_elf_relocate_section): Likewise.
* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
* elflink.h (elf_link_add_object_symbols): Only set weakdef to a real defined symbol, not to a weak defined symbol.
1996-01-30 02:09:20 +08:00
* elflink.h (elf_link_add_object_symbols): Only set weakdef to a
real defined symbol, not to a weak defined symbol.
Removed a ppc hack from cofflink, promoted some types to libcoff-in.h
1996-01-30 01:44:41 +08:00
Mon Jan 29 11:34:36 1996 Kim Knuttila <krk@cygnus.com>
* cofflink.c: removed the POWERPC_LE_PE hack, promoted some types
and made a few static functions externs.
* coff-ppc.c (ppc_bfd_coff_final_link): new function, replaces the
POWERPC_LE_PE hack in cofflink.
* libcoff-in.h: promoted the following from cofflink.c to allow
_bfd_coff_final_link to be overridden - STRING_SIZE_SIZE,
coff_debug_merge_element, struct coff_debug_merge_type,
coff_debug_merge_hash_entry, coff_debug_merge_hash_table,
coff_debug_merge_hash_table_init, coff_debug_merge_hash_table_free,
coff_debug_merge_hash_lookup, coff_link_section_info,
coff_final_link_info, coff_debug_merge_hash_newfunc,
coff_write_global_sym, coff_link_input_bfd, coff_reloc_link_order.
* libcoff.h: re-gen'd
* syms.c: Include "bfdlink.h". (struct stab_find_info): Define. (_bfd_stab_section_find_nearest_line): New function. * libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare. * libbfd.h: Rebuild. * elf-bfd.h (struct elf_obj_tdata): Add line_info field. * elf.c (_bfd_elf_find_nearest_line): Try calling _bfd_stab_section_find_nearest_line before searching the ELF symbol table. Find the closest STT_FUNC symbol, not the last one. * libcoff-in.h (coff_data_type): Add line_info field. * libcoff.h: Rebuild. * coffgen.c (coff_find_nearest_line): Try calling _bfd_stab_section_find_nearest_line before searching the COFF symbol table. * Makefile.in: Rebuild dependencies.
1996-01-27 07:42:58 +08:00
Fri Jan 26 18:33:35 1996 Ian Lance Taylor <ian@cygnus.com>
* syms.c: Include "bfdlink.h".
(struct stab_find_info): Define.
(_bfd_stab_section_find_nearest_line): New function.
* libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare.
* libbfd.h: Rebuild.
* elf-bfd.h (struct elf_obj_tdata): Add line_info field.
* elf.c (_bfd_elf_find_nearest_line): Try calling
_bfd_stab_section_find_nearest_line before searching the ELF
symbol table. Find the closest STT_FUNC symbol, not the last one.
* libcoff-in.h (coff_data_type): Add line_info field.
Fixed exported names, removed a bad define
1996-01-30 03:31:34 +08:00
* libcoff.h: Rebuild.
* syms.c: Include "bfdlink.h". (struct stab_find_info): Define. (_bfd_stab_section_find_nearest_line): New function. * libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare. * libbfd.h: Rebuild. * elf-bfd.h (struct elf_obj_tdata): Add line_info field. * elf.c (_bfd_elf_find_nearest_line): Try calling _bfd_stab_section_find_nearest_line before searching the ELF symbol table. Find the closest STT_FUNC symbol, not the last one. * libcoff-in.h (coff_data_type): Add line_info field. * libcoff.h: Rebuild. * coffgen.c (coff_find_nearest_line): Try calling _bfd_stab_section_find_nearest_line before searching the COFF symbol table. * Makefile.in: Rebuild dependencies.
1996-01-27 07:42:58 +08:00
* coffgen.c (coff_find_nearest_line): Try calling
_bfd_stab_section_find_nearest_line before searching the COFF
symbol table.
* Makefile.in: Rebuild dependencies.
Fri Jan 26 16:11:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elf32-ppc.c (R_PPC_EMB_SDA21 relocations): Make relocation size
4 bytes, so we get the correct value when updating the register
field in little endian mode.
* config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From Robert Lipe <robertl@arnet.com>.
1996-01-26 01:18:42 +08:00
Thu Jan 25 12:14:16 1996 Ian Lance Taylor <ian@cygnus.com>
* libcoff-in.h (struct xcoff_tdata): Remove toc_section and entry_section fields. Add sntoc and snentry fields. * libcoff.h: Rebuild. * coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry, not toc_section and entry_section (the COFF file does not have any sections at this point). (coff_write_object_contents): Set o_snentry and o_sntoc from snentry and sntoc rather than entry_section and toc_section. * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and snentry, not toc_section and entry_section. * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set entry_section from hentry. (xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set, set snentyr. (xcoff_link_input_bfd): Set sntoc, not toc_section. (xcoff_write_global_symbol): Get toc_section from sntoc, rather than using toc_section directly.
1996-01-26 06:51:06 +08:00
* libcoff-in.h (struct xcoff_tdata): Remove toc_section and
entry_section fields. Add sntoc and snentry fields.
* libcoff.h: Rebuild.
* coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry,
not toc_section and entry_section (the COFF file does not have any
sections at this point).
(coff_write_object_contents): Set o_snentry and o_sntoc from
snentry and sntoc rather than entry_section and toc_section.
* coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and
snentry, not toc_section and entry_section.
* xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set
entry_section from hentry.
(xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set,
* coffgen.c (coff_find_nearest_line): Don't look at the line numbers for the section if section->lineno is NULL.
1996-03-05 07:42:12 +08:00
set snenty.
* libcoff-in.h (struct xcoff_tdata): Remove toc_section and entry_section fields. Add sntoc and snentry fields. * libcoff.h: Rebuild. * coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry, not toc_section and entry_section (the COFF file does not have any sections at this point). (coff_write_object_contents): Set o_snentry and o_sntoc from snentry and sntoc rather than entry_section and toc_section. * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and snentry, not toc_section and entry_section. * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set entry_section from hentry. (xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set, set snentyr. (xcoff_link_input_bfd): Set sntoc, not toc_section. (xcoff_write_global_symbol): Get toc_section from sntoc, rather than using toc_section directly.
1996-01-26 06:51:06 +08:00
(xcoff_link_input_bfd): Set sntoc, not toc_section.
(xcoff_write_global_symbol): Get toc_section from sntoc, rather
than using toc_section directly.
* archures.c: Add missing `.' in enum bfd_architecture. * bfd-in2.h: Rebuild.
1996-01-26 04:05:29 +08:00
* archures.c: Add missing `.' in enum bfd_architecture.
* bfd-in2.h: Rebuild.
* config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From Robert Lipe <robertl@arnet.com>.
1996-01-26 01:18:42 +08:00
* config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From
Robert Lipe <robertl@arnet.com>.
Add more eabi relocations
1996-01-26 01:15:24 +08:00
Thu Jan 25 12:08:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elf32-ppc.c (ppc_elf_size_dynamic_sections): Add .rela.sdata{,2}
to sections we allocate. Use bfd_zalloc to allocate initialial
sections, not bfd_alloc.
(ppc_elf_check_relocs): Remove BFD_ASSERTs for !shared from
SDA{,2}I16 relocations.
(ppc_elf_add_symbol_hook): Use the value of -G nn to determine
whether to put something in .sbss or not.
(ppc_elf_relocate_section): Add support for more relocations. Add
Make eabi error messages include symbol name if it is an external symbol
1996-01-26 06:35:51 +08:00
in sec->output_offset where appropriate. Make error messages
include the symbol name.
Add more eabi relocations
1996-01-26 01:15:24 +08:00
* elflink.c (_bfd_elf_create_linker_section): Lookup symbol before
trying to add it to the symbol table, so _GLOBAL_OFFSET_TABLE_
doesn't get redefined messages if -shared.
* elflink.h (elf_create_pointer_linker_section) Only bump RELA
section if the rel_section field has been set up.
Fix typo in eabl relocations
1996-01-25 09:46:57 +08:00
Wed Jan 24 20:40:26 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elf32-ppc.c (ppc_elf_relocate_section): Fix typo in eabi
relocations.
* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking of flags, only flags used are controlled by mach number. Bump up output file mach number to highest of input file mach numbers. (elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1. (elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa. Also, delete v8plus sanitization.
1996-01-25 02:45:50 +08:00
Wed Jan 24 10:38:34 1996 Doug Evans <dje@charmed.cygnus.com>
* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking
of flags, only flags used are controlled by mach number. Bump up
output file mach number to highest of input file mach numbers.
(elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1.
(elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa.
* config.bfd (sparc64-*-{sysv4*,solaris2*}): Comment out bfd_elf64_sparc_vec support.
1996-01-25 03:19:22 +08:00
* config.bfd (sparc64-*-{sysv4*,solaris2*}): Comment out
bfd_elf64_sparc_vec support.
Do not complain if some objects have the embedded bit set and others do not.
1996-01-24 03:35:11 +08:00
Tue Jan 23 14:33:05 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elf32-ppc.c (ppc_elf_copy_private_bfd_data): Don't complain if
the embedded bit is set on some objects and not on others. Just
or it together.
Implement R_PPC_EMB_{SDA21,RELSDA} relocations
1996-01-24 04:11:13 +08:00
(ppc_elf_relocate_section): Implement R_PPC_EMB_{SDA21,RELSDA}
relocations.
Do not complain if some objects have the embedded bit set and others do not.
1996-01-24 03:35:11 +08:00
* coffcode.h (coff_set_section_contents): Fix the handling of the .lib section to work even if the entire section contents are written at once. From Gvran Uddeborg <gvran@uddeborg.pp.se> and Robert Lipe <robertl@arnet.com>.
1996-01-24 03:26:01 +08:00
Tue Jan 23 14:22:45 1996 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (coff_new_section_hook): Don't try to align the .stabstr section.
1996-01-24 06:27:47 +08:00
* coffcode.h (coff_new_section_hook): Don't try to align the
.stabstr section.
* coffcode.h (coff_set_section_contents): Fix the handling of the .lib section to work even if the entire section contents are written at once. From Gvran Uddeborg <gvran@uddeborg.pp.se> and Robert Lipe <robertl@arnet.com>.
1996-01-24 03:26:01 +08:00
* coffcode.h (coff_set_section_contents): Fix the handling of the
.lib section to work even if the entire section contents are
written at once. From Gvran Uddeborg <gvran@uddeborg.pp.se> and
Robert Lipe <robertl@arnet.com>.
Make 64k .sdata and .sdata2 sections work; fix typos
1996-01-23 07:55:25 +08:00
Mon Jan 22 18:45:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elflink.h (elf_finish_pointer_linker_section): Don't allocate
memory here for contents.
* elf32-ppc.c (ppc_elf_relocate_section): Bump up _SDA_BASE_ and
_SDA2_BASE_ by 32768.
(ppc_elf_size_dynamic_sections): #if out PLT code which we haven't
started using. Allocate contents for .sdata and .sdata2 sections
also.
(ppc_elf_check_relocs): Use bfd_get_section_name in debug message,
rather than _name.
(ppc_elf_finish_dynamic_symbol): Remove code that attempted to
size _SDA{,2}_BASE_.
(ppc_elf_relocate_section): Change how sdata{,2} relocations are
done.
* archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64. start-sanitize-v8plus (bfd_mach_sparc_{v8plus,v8plusa}): Define. end-sanitize-v8plus (bfd_mach_sparc_v9a): Define. * bfd-in2.h: Regenerated. * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to bfd_mach_sparc_v9. * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec to bfd_elf32_sparc_vec. * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info. start-sanitize-v8plus Add v8plus{,a} support. end-sanitize-v8plus Add v9a support. start-sanitize-v8plus * elf32-sparc.h: #include "elf/sparc.h". (elf32_sparc_set_private_flags, elf32_sparc_copy_private_bfd_data, elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p, elf32_sparc_final_write_processing): New functions. (bfd_elf32_bfd_set_private_flags, bfd_elf32_bfd_copy_private_bfd_data, bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p, elf_backend_final_write_processing): Define. end-sanitize-v8plus
1996-01-23 01:15:49 +08:00
Mon Jan 22 08:52:04 1996 Doug Evans <dje@charmed.cygnus.com>
* elflink.h (elf_finish_pointer_linker_section): Fix typo.
1996-01-23 02:17:16 +08:00
* elflink.h (elf_finish_pointer_linker_section): Fix typo.
* archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64. start-sanitize-v8plus (bfd_mach_sparc_{v8plus,v8plusa}): Define. end-sanitize-v8plus (bfd_mach_sparc_v9a): Define. * bfd-in2.h: Regenerated. * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to bfd_mach_sparc_v9. * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec to bfd_elf32_sparc_vec. * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info. start-sanitize-v8plus Add v8plus{,a} support. end-sanitize-v8plus Add v9a support. start-sanitize-v8plus * elf32-sparc.h: #include "elf/sparc.h". (elf32_sparc_set_private_flags, elf32_sparc_copy_private_bfd_data, elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p, elf32_sparc_final_write_processing): New functions. (bfd_elf32_bfd_set_private_flags, bfd_elf32_bfd_copy_private_bfd_data, bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p, elf_backend_final_write_processing): Define. end-sanitize-v8plus
1996-01-23 01:15:49 +08:00
* archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64.
(bfd_mach_sparc_{v8plus,v8plusa}): Define.
(bfd_mach_sparc_v9a): Define.
* bfd-in2.h: Regenerated.
1996-01-23 08:44:17 +08:00
(bfd_mach_sparc_v9_p): Define.
* archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64. start-sanitize-v8plus (bfd_mach_sparc_{v8plus,v8plusa}): Define. end-sanitize-v8plus (bfd_mach_sparc_v9a): Define. * bfd-in2.h: Regenerated. * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to bfd_mach_sparc_v9. * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec to bfd_elf32_sparc_vec. * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info. start-sanitize-v8plus Add v8plus{,a} support. end-sanitize-v8plus Add v9a support. start-sanitize-v8plus * elf32-sparc.h: #include "elf/sparc.h". (elf32_sparc_set_private_flags, elf32_sparc_copy_private_bfd_data, elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p, elf32_sparc_final_write_processing): New functions. (bfd_elf32_bfd_set_private_flags, bfd_elf32_bfd_copy_private_bfd_data, bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p, elf_backend_final_write_processing): Define. end-sanitize-v8plus
1996-01-23 01:15:49 +08:00
* bfd-in2.h: Regenerated.
* aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to
bfd_mach_sparc_v9.
* elf64-sparc.c (sparc64_elf_object_p): bfd_mach_sparc64 renamed to bfd_mach_sparc_v9.
1996-01-23 01:18:05 +08:00
* elf64-sparc.c (sparc64_elf_object_p): Likewise.
* archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64. start-sanitize-v8plus (bfd_mach_sparc_{v8plus,v8plusa}): Define. end-sanitize-v8plus (bfd_mach_sparc_v9a): Define. * bfd-in2.h: Regenerated. * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to bfd_mach_sparc_v9. * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec to bfd_elf32_sparc_vec. * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info. start-sanitize-v8plus Add v8plus{,a} support. end-sanitize-v8plus Add v9a support. start-sanitize-v8plus * elf32-sparc.h: #include "elf/sparc.h". (elf32_sparc_set_private_flags, elf32_sparc_copy_private_bfd_data, elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p, elf32_sparc_final_write_processing): New functions. (bfd_elf32_bfd_set_private_flags, bfd_elf32_bfd_copy_private_bfd_data, bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p, elf_backend_final_write_processing): Define. end-sanitize-v8plus
1996-01-23 01:15:49 +08:00
* config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec
to bfd_elf32_sparc_vec.
* cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info.
Add v8plus{,a} support.
Add v9a support.
(sparc_compatible): New function.
1996-01-23 05:06:43 +08:00
(sparc_compatible): New function.
* archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64. start-sanitize-v8plus (bfd_mach_sparc_{v8plus,v8plusa}): Define. end-sanitize-v8plus (bfd_mach_sparc_v9a): Define. * bfd-in2.h: Regenerated. * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to bfd_mach_sparc_v9. * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec to bfd_elf32_sparc_vec. * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info. start-sanitize-v8plus Add v8plus{,a} support. end-sanitize-v8plus Add v9a support. start-sanitize-v8plus * elf32-sparc.h: #include "elf/sparc.h". (elf32_sparc_set_private_flags, elf32_sparc_copy_private_bfd_data, elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p, elf32_sparc_final_write_processing): New functions. (bfd_elf32_bfd_set_private_flags, bfd_elf32_bfd_copy_private_bfd_data, bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p, elf_backend_final_write_processing): Define. end-sanitize-v8plus
1996-01-23 01:15:49 +08:00
* elf32-sparc.h: #include "elf/sparc.h".
* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking of flags, only flags used are controlled by mach number. Bump up output file mach number to highest of input file mach numbers. (elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1. (elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa. Also, delete v8plus sanitization.
1996-01-25 02:45:50 +08:00
(elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p,
* archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64. start-sanitize-v8plus (bfd_mach_sparc_{v8plus,v8plusa}): Define. end-sanitize-v8plus (bfd_mach_sparc_v9a): Define. * bfd-in2.h: Regenerated. * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to bfd_mach_sparc_v9. * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec to bfd_elf32_sparc_vec. * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info. start-sanitize-v8plus Add v8plus{,a} support. end-sanitize-v8plus Add v9a support. start-sanitize-v8plus * elf32-sparc.h: #include "elf/sparc.h". (elf32_sparc_set_private_flags, elf32_sparc_copy_private_bfd_data, elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p, elf32_sparc_final_write_processing): New functions. (bfd_elf32_bfd_set_private_flags, bfd_elf32_bfd_copy_private_bfd_data, bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p, elf_backend_final_write_processing): Define. end-sanitize-v8plus
1996-01-23 01:15:49 +08:00
elf32_sparc_final_write_processing): New functions.
* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking of flags, only flags used are controlled by mach number. Bump up output file mach number to highest of input file mach numbers. (elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1. (elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa. Also, delete v8plus sanitization.
1996-01-25 02:45:50 +08:00
(bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p,
* archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64. start-sanitize-v8plus (bfd_mach_sparc_{v8plus,v8plusa}): Define. end-sanitize-v8plus (bfd_mach_sparc_v9a): Define. * bfd-in2.h: Regenerated. * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to bfd_mach_sparc_v9. * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec to bfd_elf32_sparc_vec. * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info. start-sanitize-v8plus Add v8plus{,a} support. end-sanitize-v8plus Add v9a support. start-sanitize-v8plus * elf32-sparc.h: #include "elf/sparc.h". (elf32_sparc_set_private_flags, elf32_sparc_copy_private_bfd_data, elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p, elf32_sparc_final_write_processing): New functions. (bfd_elf32_bfd_set_private_flags, bfd_elf32_bfd_copy_private_bfd_data, bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p, elf_backend_final_write_processing): Define. end-sanitize-v8plus
1996-01-23 01:15:49 +08:00
elf_backend_final_write_processing): Define.
snapshot of eabi relocation support.
1996-01-23 00:43:35 +08:00
Mon Jan 22 11:21:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elf-bfd.h (struct elf_link_hash_entry): Add
linker_section_pointer field.
(enum elf_linker_section_enum): Enumeration for new way of
creating linker dynamic sections and symbols.
(elf_linker_section{,_pointers}): New structures for creating
dynamic sections and symbols.
(elf_obj_tdata): Add linker_section_pointers and linker_section
fields.
(elf_local_ptr_offsets,elf_linker_section): New accessor macros.
(_bfd_elf_create_linker_section): New declarations.
(_bfd_elf_find_pointer_linker_section): Ditto.
(bfd_elf{32,64}_{create,finish}_pointer_linker_section): Ditto.
(_bfd_elf_make_linker_section_rela): Ditto.
* elf.c (_bfd_elf_link_hash_newfunc): Initialize new fields.
* elf32-ppc.c (ppc_elf_create_dynamic_sections): Delete.
(ppc_elf_create_linker_section): New function to create the
sections .got, .sdata, and .sdata2.
(ppc_elf_size_dynamic_sections): Zap .rela.{sdata,sdata2} if
needed.
(ppc_elf_check_relocs): Support more of the eabi relocations.
(ppc_elf_relocate_section): Ditto.
(ppc_elf_finish_dynamic_symbols): Adjust _SDA{,2}_BASE_ by 32768
if the .sdata{,2} + .sbss{,2} section size is > 32k.
* elflink.h (elf_create_pointer_linker_section): New function to
create initialized pointers in dynamic linker sections.
(elf_finish_pointer_linker_section): Actually intialize the
pointers created above.
* elfcode.h (bfd_elf{32,64}_create_pointer_linker_section): New
macros to provide both 32 and 64 bit versions of
elf_create_pointer_linker_section.
(bfd_elf{32,64}_finish_pointer_linker_section): New macros to
provide both 32 and 64 bit versions of
elf_finish_pointer_linker_section.
* elflink.c (_bfd_elf_create_linker_section): New function to
create a linker section.
(_bfd_elf_find_pointer_linker_section): Find a unique pointer to a
given address in the linker pointer offsets created for a given
symbol.
(_bfd_elf_make_linker_section_rela): Make a RELA section
corresponding to the generated linker section.
* elf32-sparc.c (ELF_MACHINE_ALT1): Define.
1996-01-21 00:53:44 +08:00
Sat Jan 20 08:36:10 1996 Doug Evans <dje@canuck.cygnus.com>
* elf32-sparc.c (ELF_MACHINE_ALT1): Define.
Numerous PowerPC PE fixes
1996-01-19 08:16:31 +08:00
Thu Jan 18 18:25:34 1996 Kim Knuttila <krk@cygnus.com>
* coff-ppc.c (coff_ppc_relocate_section): changed TOCDEFN relocs.
(coff_ppc_relocate_section): Handle special values for gcc built dlls.
(dump_toc): fix diagnosing code to identify out-of-toc-bounds entries.
Also begin the toc at 4 as an eye catcher ('31313131' marks the first
toc entry in an objdump) for now.
(ppc_do_last, ppc_get_last): New function - needed to save processing
the toc owner to the end.
(ppc_coff_swap_sym_in_hook): Removed an incorrect hack for doing the
toc owner last.
* cofflink.c (_bfd_coff_final_link): Added a new hack to keep the
toc owner from being done till last. Must define POWERPC_LE_PC
to enable it.
* coffcode.h (coff_set_alignment_hook): alignment setting for .stab
* peicode.h (coff_swap_scnhdr_out): set section flags for stab/str
to INFO.
(coff_swap_aouthdr_out): Removed a non-working hack for computing the
SizeOfImage for PowerPC. Ignore the size of the .junk section.
* elfcore.h: Include <signal.h> before <sys/procfs.h>. PR 8807.
1996-01-19 06:42:41 +08:00
Thu Jan 18 17:42:12 1996 Ian Lance Taylor <ian@cygnus.com>
* elfcore.h: Include <signal.h> before <sys/procfs.h>.
* cpu-powerpc.c (arch_info_struct): Change last entry to not point back to first. (bfd_powerpc_arch): Point at first entry in arch_info_struct.
1996-01-18 01:48:30 +08:00
Wed Jan 17 12:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
* cpu-powerpc.c (arch_info_struct): Change last entry to not point
back to first.
(bfd_powerpc_arch): Point at first entry in arch_info_struct.
* elf.c (assign_file_positions_for_segments): Don't increment file offset for a segment which contains no loadable sections.
1996-01-17 04:53:04 +08:00
Tue Jan 16 15:10:49 1996 Ian Lance Taylor <ian@cygnus.com>
* elf.c (assign_file_positions_for_segments): Don't increment file
offset for a segment which contains no loadable sections.
Add new PPC relocations
1996-01-16 06:50:07 +08:00
Mon Jan 15 17:46:27 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* reloc.c: Add new PowerPC relocations.
* {bfd-in2,libbfd}.h: Regenerate.
* elf32-ppc.c (ppc_elf_howto_raw): Add more PPC relocations.
(ppc_elf_reloc_type_lookup): Lookup new relocations.
* elf32-mips.c: Numerous changes to dynamic linking code, mostly from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>. * elflink.h (elf_link_output_extsym): Remove special check for _rld_new_interface.
1996-01-16 04:25:53 +08:00
Mon Jan 15 14:29:44 1996 Ian Lance Taylor <ian@cygnus.com>
* aoutx.h (howto_table_ext): Fix RELOC_BASE10 and RELOC_BASE22 entries.
1996-01-16 06:37:16 +08:00
* aoutx.h (howto_table_ext): Fix RELOC_BASE10 and RELOC_BASE22
entries.
* sunos.c (sunos_scan_ext_relocs): Don't fail assert if info->shared.
1996-01-16 06:00:38 +08:00
* sunos.c (sunos_scan_ext_relocs): Don't fail assert if
info->shared.
* coffgen.c (coff_find_nearest_line): Don't try to cache information in sections that are not owned by a BFD. From Richard Henderson <richard@atheist.tamu.edu>.
1996-01-16 04:47:32 +08:00
* coffgen.c (coff_find_nearest_line): Don't try to cache
information in sections that are not owned by a BFD. From Richard
Henderson <richard@atheist.tamu.edu>.
* elf32-mips.c: Numerous changes to dynamic linking code, mostly from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>. * elflink.h (elf_link_output_extsym): Remove special check for _rld_new_interface.
1996-01-16 04:25:53 +08:00
* elf32-mips.c: Numerous changes to dynamic linking code, mostly
from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
* elflink.h (elf_link_output_extsym): Remove special check for
_rld_new_interface.
* ecoffswap.h: Add prototypes for static functions.
Redo unknown reloc support. Do not allow symbols in .sdata/.sbss to satify a TOC16 relocation. Begin support R_PPC_SDA{2,}REL relocation.
1996-01-15 10:41:58 +08:00
Sun Jan 14 21:36:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elf32-ppc.c (ppc_elf_{unsupported,std}_reloc): Remove functions.
(ppc_elf_howto_raw): Remove ppc_elf_{unsupported,std}_reloc
references.
(ppc_elf_relocate_section): No longer allow .sdata/.sbss sections
to satisfy a TOC16 relocation. Rewrite unsupported relocation
support. Begin support for R_PPC_SDA{2,}REL.
Warn about relocations we do not yet support
1996-01-13 22:40:50 +08:00
Sat Jan 13 09:36:52 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elf32-ppc.c (ppc_elf_create_dynamic_sections): New function to
create the .got and .got.neg sections.
(ppc_elf_size_dynamic_sections): Call it.
(ppc_elf_check_relocs): Call it.
(ppc_elf_size_dynamic_sections): Support .got.neg, just like .got.
(ppc_elf_check_relocs): Add error messages for relocations we
don't yet support. Do not include R_PPC_SDAREL16 like a GOT
relocation.
Add PowerPC support for SHF_EXCLUDE, SHT_ORDERED
1996-01-13 04:31:05 +08:00
Fri Jan 12 15:27:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elf32-ppc.c (ppc_elf_fake_sections): Define, and handle the new
section flags for V.4 and eabi.
* elf32-i386.c (elf_i386_size_dynamic_sections): Don't create a DT_TEXTREL entry because of .rel.plt. From Martin Pirker <pirker@eiunix.tuwien.ac.at>.
1996-01-13 03:00:18 +08:00
Fri Jan 12 13:59:16 1996 Ian Lance Taylor <ian@cygnus.com>
* elf.c (assign_file_positions_for_segments): If a segment contains no sections, don't mark it as readable.
1996-01-13 06:47:04 +08:00
* elf.c (assign_file_positions_for_segments): If a segment
contains no sections, don't mark it as readable.
* elf-bfd.h (_bfd_elf_section_from_bfd_section): Declare. * elfcode.h (_bfd_elf_section_from_bfd_section): Don't declare.
1996-01-13 04:48:14 +08:00
* elf-bfd.h (_bfd_elf_section_from_bfd_section): Declare.
* elfcode.h (_bfd_elf_section_from_bfd_section): Don't declare.
* elf.c (_bfd_elf_print_private_bfd_data): Dump contents of dynamic section, if there is one. * elf-bfd.h (struct elf_size_info): Add swap_dyn_in field. (bfd_elf32_swap_dyn_in): Change type of second parameter to PTR. (bfd_elf64_swap_dyn_in): Likewise. * elfcode.h (elf_swap_dyn_in): Change type of second parameter to PTR. (NAME(_bfd_elf,size_info)): Initialize swap_dyn_in field.
1996-01-13 03:13:49 +08:00
* elf.c (_bfd_elf_print_private_bfd_data): Dump contents of
dynamic section, if there is one.
* elf-bfd.h (struct elf_size_info): Add swap_dyn_in field.
(bfd_elf32_swap_dyn_in): Change type of second parameter to PTR.
(bfd_elf64_swap_dyn_in): Likewise.
* elfcode.h (elf_swap_dyn_in): Change type of second parameter to
PTR.
(NAME(_bfd_elf,size_info)): Initialize swap_dyn_in field.
* elf32-i386.c (elf_i386_size_dynamic_sections): Don't create a DT_TEXTREL entry because of .rel.plt. From Martin Pirker <pirker@eiunix.tuwien.ac.at>.
1996-01-13 03:00:18 +08:00
* elf32-i386.c (elf_i386_size_dynamic_sections): Don't create a
DT_TEXTREL entry because of .rel.plt. From Martin Pirker
<pirker@eiunix.tuwien.ac.at>.
Add support for SHT_ORDERED and SHF_EXCLUDE
1996-01-12 06:47:04 +08:00
Thu Jan 11 17:06:14 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* section.c (SEC_{EXCLUDE,SORT_ENTRIES}): New section flags for
PowerPC V.4 and eabi.
* bfd-in2.h: Regenerate.
* libfd.h: Regenerate.
* elfxx-target.h (TARGET_{BIG,LITTLE}_SYM): Add new flags.
* elf32-ppc.c (ppc_elf_section_from_shdr): Support SHT_ORDERED
section type and SHF_EXCLUDE section flag, turning them into the
appropriate bfd section flag.
* elf32-m68k.c (howto_table): Change src_mask to 0 for all relocation entries.
1996-01-12 00:24:39 +08:00
Thu Jan 11 11:23:30 1996 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (xcoff_link_add_symbols): Create the special sections if we see a DYNAMIC object, in case that is the only XCOFF input object we see. PR 8788.
1996-01-12 12:29:59 +08:00
* xcofflink.c (xcoff_link_add_symbols): Create the special
sections if we see a DYNAMIC object, in case that is the only
XCOFF input object we see.
* elf32-mips.c: Extensive changes for a start at dynamic linking support, from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>. * elf-bfd.h (struct elf_backend_data): Add type_change_ok field. (struct elf_backend_data): Remove elf_backend_create_program_headers field. Add elf_backend_additional_program_headers and elf_backend_modify_segment_map fields. * elfxx-target.h (elf_backend_type_change_ok): Define if not defined. (elf_backend_additional_program_headers): Likewise. (elf_backend_modify_segment_map): Likewise. (elf_backend_create_program_headers): Don't define. (elfNN_bed): Change to account for field changes. * elf.c (assign_file_positions_for_segments): Call new modify_segment_map backend function. Don't call old create_program_headers backend function. (get_program_header_size): Call additional_program_headers rather than create_program_headers. * elflink.h (elf_link_add_object_symbols): Initialize type_change_ok from new backend field. (elf_link_output_extsym): Don't warn if _rld_new_interface is defined. (elf_reloc_link_order): Treat a reloc against a defined symbol as a reloc against the appropriate section.
1996-01-12 05:06:42 +08:00
* elf32-mips.c: Extensive changes for a start at dynamic linking
support, from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
* elf-bfd.h (struct elf_backend_data): Add type_change_ok field.
(struct elf_backend_data): Remove
elf_backend_create_program_headers field. Add
elf_backend_additional_program_headers and
elf_backend_modify_segment_map fields.
* elfxx-target.h (elf_backend_type_change_ok): Define if not
defined.
(elf_backend_additional_program_headers): Likewise.
(elf_backend_modify_segment_map): Likewise.
(elf_backend_create_program_headers): Don't define.
(elfNN_bed): Change to account for field changes.
* elf.c (assign_file_positions_for_segments): Call new
modify_segment_map backend function. Don't call old
create_program_headers backend function.
(get_program_header_size): Call additional_program_headers rather
than create_program_headers.
* elflink.h (elf_link_add_object_symbols): Initialize
type_change_ok from new backend field.
(elf_link_output_extsym): Don't warn if _rld_new_interface is
defined.
(elf_reloc_link_order): Treat a reloc against a defined symbol as
a reloc against the appropriate section.
* elf-bfd.h (struct bfd_elf_section_data): Add tdata field. (struct elf_obj_tdata): Rename ppc_flags_init field to flags_init. (elf_flags_init): Rename from elf_ppc_flags_init. * elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not elf_ppc_flags_init. (ppc_elf_copy_private_bfd_data): Likewise. (ppc_elf_merge_private_bfd_data): Likewise.
1996-01-12 00:27:24 +08:00
* elf-bfd.h (struct bfd_elf_section_data): Add tdata field.
(struct elf_obj_tdata): Rename ppc_flags_init field to flags_init.
(elf_flags_init): Rename from elf_ppc_flags_init.
* elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not
elf_ppc_flags_init.
(ppc_elf_copy_private_bfd_data): Likewise.
(ppc_elf_merge_private_bfd_data): Likewise.
* elf32-m68k.c (howto_table): Change src_mask to 0 for all relocation entries.
1996-01-12 00:24:39 +08:00
* elf32-m68k.c (howto_table): Change src_mask to 0 for all
relocation entries.
Tue Jan 9 15:22:53 1996 David Mosberger-Tang <davidm@azstarnet.com> * coff-alpha.c (alpha_relocate_section): During final link, allow output .lita section to be bigger than 64k by adjusting gp value on a per-input section basis. * libecoff.h (struct ecoff_tdata): Add issued_multiple_gp_warning field. (struct ecoff_section_tdata): Add gp field. Tue Jan 9 12:00:36 1996 Ian Lance Taylor <ian@cygnus.com> Handle Alpha ECOFF changes in OSF/1 3.2. * libecoff.h (struct ecoff_backend_data): Add get_elt_at_filepos field. * coff-alpha.c: Include "aout/ar.h". (alpha_ecoff_get_relocated_section_contents): Don't require an ALPHA_R_IGNORE reloc after an ALPHA_R_GPDISP reloc, since OSF/1 3.2 doesn't generate one. (alpha_relocate_section): Likewise. (alpha_ecoff_slurp_armap): Define. (alpha_ecoff_slurp_extended_name_table): Define. (alpha_ecoff_construct_extended_name_table): Define. (alpha_ecoff_truncate_arname): Define. (alpha_ecoff_write_armap): Define. (alpha_ecoff_generic_stat_arch_elt): Define. (alpha_ecoff_update_armap_timestamp): Define. (ARFZMAG): Define. (alpha_ecoff_read_ar_hdr): New static function. (alpha_ecoff_get_elt_at_filepos): New static function. (alpha_ecoff_openr_next_archived_file): New static function. (alpha_ecoff_get_elt_at_index): New static function. (alpha_ecoff_backend_data): Initialize get_elt_at_filepos field. (ecoffalpha_little_vec): Change BFD_JUMP_TABLE_ARCHIVE from _bfd_ecoff to alpha_ecoff. * ecoff.c (ecoff_link_add_archive_symbols): Use get_elt_at_filepos field from backend structure, rather than always calling _bfd_get_elt_at_filepos. * coff-mips.c (mips_ecoff_backend_data): Initialize get_elt_at_filepos field. * archive.c (_bfd_generic_read_ar_hdr_mag): New function, copied from _bfd_generic_read_ar_hdr with minor changes. (_bfd_generic_read_ar_hdr): Use _bfd_generic_read_ar_hdr_mag. * libbfd-in.h (_bfd_generic_read_ar_hdr_mag): Declare. * libbfd.h: Rebuild. * bfd-in.h (BFD_IN_MEMORY): Define. * libbfd-in.h (struct bfd_in_memory): Define. * libbfd.c (bfd_read): Handle BFD_IN_MEMORY flag. (bfd_get_file_window): Don't try to map a BFD_IN_MEMORY file. (bfd_write, bfd_stat): Abort if BFD_IN_MEMORY is set. (bfd_tell, bfd_flush, bfd_seek): Handle BFD_IN_MEMORY flag. * bfd.c (struct _bfd): Change iostream field from char * to PTR. (bfd_get_size): Handle BFD_IN_MEMORY flag. * cache.c (bfd_cache_close): Ignore BFD_IN_MEMORY files. (bfd_open_file): Cast to PTR, not char *, when setting iostream. (bfd_cache_lookup_worker): Abort if BFD_IN_MEMORY is set. * opncls.c (bfd_fdopenr): Cast to PTR, not char *, when setting iostream. (bfd_openstreamr): Likewise. * aoutx.h (NAME(aout,some_aout_object_p)): Only fstat iostream if BFD_IN_MEMORY is not set. * riscix.c (riscix_some_aout_object_p): Likewise. * bfd-in2.h, libbfd.h: Rebuild. * targets.c (bfd_target): Add _bfd_get_elt_at_index field. (BFD_JUMP_TABLE_ARCHIVE): Add _get_elt_at_index. (bfd_get_elt_at_index): Define. * archive.c (_bfd_generic_get_elt_at_index): Rename from bfd_get_elt_at_index. Change index parameter from int to symindex. * libbfd-in.h (_bfd_generic_get_elt_at_index): Declare. (_bfd_noarchive_get_elt_at_index): Define. (_bfd_archive_bsd_get_elt_at_index): Define. (_bfd_archive_coff_get_elt_at_index): Define. * bfd-in2.h, libbfd.h: Rebuild. * aout-target.h (MY_get_elt_at_index): Define if not defined. * coff-rs6000.c (xcoff_get_elt_at_index): Define. * ieee.c (ieee_get_elt_at_index): Define. * libecoff.h (_bfd_ecoff_get_elt_at_index): Define. * oasys.c (oasys_get_elt_at_index): Define. * som.c (som_get_elt_at_index): Define.
1996-01-10 04:40:39 +08:00
Tue Jan 9 15:22:53 1996 David Mosberger-Tang <davidm@azstarnet.com>
* coff-alpha.c (alpha_relocate_section): During final link, allow
output .lita section to be bigger than 64k by adjusting gp value
on a per-input section basis.
* libecoff.h (struct ecoff_tdata): Add issued_multiple_gp_warning
field.
(struct ecoff_section_tdata): Add gp field.
* ecoff.c (_bfd_ecoff_find_nearest_line): Don't restrict line numbers to the .text section. PR 8767.
1996-01-10 01:01:15 +08:00
Tue Jan 9 12:00:36 1996 Ian Lance Taylor <ian@cygnus.com>
Tue Jan 9 15:22:53 1996 David Mosberger-Tang <davidm@azstarnet.com> * coff-alpha.c (alpha_relocate_section): During final link, allow output .lita section to be bigger than 64k by adjusting gp value on a per-input section basis. * libecoff.h (struct ecoff_tdata): Add issued_multiple_gp_warning field. (struct ecoff_section_tdata): Add gp field. Tue Jan 9 12:00:36 1996 Ian Lance Taylor <ian@cygnus.com> Handle Alpha ECOFF changes in OSF/1 3.2. * libecoff.h (struct ecoff_backend_data): Add get_elt_at_filepos field. * coff-alpha.c: Include "aout/ar.h". (alpha_ecoff_get_relocated_section_contents): Don't require an ALPHA_R_IGNORE reloc after an ALPHA_R_GPDISP reloc, since OSF/1 3.2 doesn't generate one. (alpha_relocate_section): Likewise. (alpha_ecoff_slurp_armap): Define. (alpha_ecoff_slurp_extended_name_table): Define. (alpha_ecoff_construct_extended_name_table): Define. (alpha_ecoff_truncate_arname): Define. (alpha_ecoff_write_armap): Define. (alpha_ecoff_generic_stat_arch_elt): Define. (alpha_ecoff_update_armap_timestamp): Define. (ARFZMAG): Define. (alpha_ecoff_read_ar_hdr): New static function. (alpha_ecoff_get_elt_at_filepos): New static function. (alpha_ecoff_openr_next_archived_file): New static function. (alpha_ecoff_get_elt_at_index): New static function. (alpha_ecoff_backend_data): Initialize get_elt_at_filepos field. (ecoffalpha_little_vec): Change BFD_JUMP_TABLE_ARCHIVE from _bfd_ecoff to alpha_ecoff. * ecoff.c (ecoff_link_add_archive_symbols): Use get_elt_at_filepos field from backend structure, rather than always calling _bfd_get_elt_at_filepos. * coff-mips.c (mips_ecoff_backend_data): Initialize get_elt_at_filepos field. * archive.c (_bfd_generic_read_ar_hdr_mag): New function, copied from _bfd_generic_read_ar_hdr with minor changes. (_bfd_generic_read_ar_hdr): Use _bfd_generic_read_ar_hdr_mag. * libbfd-in.h (_bfd_generic_read_ar_hdr_mag): Declare. * libbfd.h: Rebuild. * bfd-in.h (BFD_IN_MEMORY): Define. * libbfd-in.h (struct bfd_in_memory): Define. * libbfd.c (bfd_read): Handle BFD_IN_MEMORY flag. (bfd_get_file_window): Don't try to map a BFD_IN_MEMORY file. (bfd_write, bfd_stat): Abort if BFD_IN_MEMORY is set. (bfd_tell, bfd_flush, bfd_seek): Handle BFD_IN_MEMORY flag. * bfd.c (struct _bfd): Change iostream field from char * to PTR. (bfd_get_size): Handle BFD_IN_MEMORY flag. * cache.c (bfd_cache_close): Ignore BFD_IN_MEMORY files. (bfd_open_file): Cast to PTR, not char *, when setting iostream. (bfd_cache_lookup_worker): Abort if BFD_IN_MEMORY is set. * opncls.c (bfd_fdopenr): Cast to PTR, not char *, when setting iostream. (bfd_openstreamr): Likewise. * aoutx.h (NAME(aout,some_aout_object_p)): Only fstat iostream if BFD_IN_MEMORY is not set. * riscix.c (riscix_some_aout_object_p): Likewise. * bfd-in2.h, libbfd.h: Rebuild. * targets.c (bfd_target): Add _bfd_get_elt_at_index field. (BFD_JUMP_TABLE_ARCHIVE): Add _get_elt_at_index. (bfd_get_elt_at_index): Define. * archive.c (_bfd_generic_get_elt_at_index): Rename from bfd_get_elt_at_index. Change index parameter from int to symindex. * libbfd-in.h (_bfd_generic_get_elt_at_index): Declare. (_bfd_noarchive_get_elt_at_index): Define. (_bfd_archive_bsd_get_elt_at_index): Define. (_bfd_archive_coff_get_elt_at_index): Define. * bfd-in2.h, libbfd.h: Rebuild. * aout-target.h (MY_get_elt_at_index): Define if not defined. * coff-rs6000.c (xcoff_get_elt_at_index): Define. * ieee.c (ieee_get_elt_at_index): Define. * libecoff.h (_bfd_ecoff_get_elt_at_index): Define. * oasys.c (oasys_get_elt_at_index): Define. * som.c (som_get_elt_at_index): Define.
1996-01-10 04:40:39 +08:00
Handle Alpha ECOFF changes in OSF/1 3.2.
* libecoff.h (struct ecoff_backend_data): Add get_elt_at_filepos
field.
* coff-alpha.c: Include "aout/ar.h".
(alpha_ecoff_get_relocated_section_contents): Don't require an
ALPHA_R_IGNORE reloc after an ALPHA_R_GPDISP reloc, since OSF/1
3.2 doesn't generate one.
(alpha_relocate_section): Likewise.
(alpha_ecoff_slurp_armap): Define.
(alpha_ecoff_slurp_extended_name_table): Define.
(alpha_ecoff_construct_extended_name_table): Define.
(alpha_ecoff_truncate_arname): Define.
(alpha_ecoff_write_armap): Define.
(alpha_ecoff_generic_stat_arch_elt): Define.
(alpha_ecoff_update_armap_timestamp): Define.
(ARFZMAG): Define.
(alpha_ecoff_read_ar_hdr): New static function.
(alpha_ecoff_get_elt_at_filepos): New static function.
(alpha_ecoff_openr_next_archived_file): New static function.
(alpha_ecoff_get_elt_at_index): New static function.
(alpha_ecoff_backend_data): Initialize get_elt_at_filepos field.
(ecoffalpha_little_vec): Change BFD_JUMP_TABLE_ARCHIVE from
_bfd_ecoff to alpha_ecoff.
* ecoff.c (ecoff_link_add_archive_symbols): Use get_elt_at_filepos
field from backend structure, rather than always calling
_bfd_get_elt_at_filepos.
* coff-mips.c (mips_ecoff_backend_data): Initialize
get_elt_at_filepos field.
* archive.c (_bfd_generic_read_ar_hdr_mag): New function, copied
from _bfd_generic_read_ar_hdr with minor changes.
(_bfd_generic_read_ar_hdr): Use _bfd_generic_read_ar_hdr_mag.
* libbfd-in.h (_bfd_generic_read_ar_hdr_mag): Declare.
* libbfd.h: Rebuild.
* bfd-in.h (BFD_IN_MEMORY): Define.
* libbfd-in.h (struct bfd_in_memory): Define.
* libbfd.c (bfd_read): Handle BFD_IN_MEMORY flag.
(bfd_get_file_window): Don't try to map a BFD_IN_MEMORY file.
(bfd_write, bfd_stat): Abort if BFD_IN_MEMORY is set.
(bfd_tell, bfd_flush, bfd_seek): Handle BFD_IN_MEMORY flag.
* bfd.c (struct _bfd): Change iostream field from char * to PTR.
(bfd_get_size): Handle BFD_IN_MEMORY flag.
* cache.c (bfd_cache_close): Ignore BFD_IN_MEMORY files.
(bfd_open_file): Cast to PTR, not char *, when setting iostream.
(bfd_cache_lookup_worker): Abort if BFD_IN_MEMORY is set.
* opncls.c (bfd_fdopenr): Cast to PTR, not char *, when setting
iostream.
(bfd_openstreamr): Likewise.
* aoutx.h (NAME(aout,some_aout_object_p)): Only fstat iostream if
BFD_IN_MEMORY is not set.
* riscix.c (riscix_some_aout_object_p): Likewise.
* bfd-in2.h, libbfd.h: Rebuild.
* targets.c (bfd_target): Add _bfd_get_elt_at_index field.
(BFD_JUMP_TABLE_ARCHIVE): Add _get_elt_at_index.
(bfd_get_elt_at_index): Define.
* archive.c (_bfd_generic_get_elt_at_index): Rename from
bfd_get_elt_at_index. Change index parameter from int to
symindex.
* libbfd-in.h (_bfd_generic_get_elt_at_index): Declare.
(_bfd_noarchive_get_elt_at_index): Define.
(_bfd_archive_bsd_get_elt_at_index): Define.
(_bfd_archive_coff_get_elt_at_index): Define.
* bfd-in2.h, libbfd.h: Rebuild.
* aout-target.h (MY_get_elt_at_index): Define if not defined.
* coff-rs6000.c (xcoff_get_elt_at_index): Define.
* ieee.c (ieee_get_elt_at_index): Define.
* libecoff.h (_bfd_ecoff_get_elt_at_index): Define.
* oasys.c (oasys_get_elt_at_index): Define.
* som.c (som_get_elt_at_index): Define.
* ecoff.c (_bfd_ecoff_find_nearest_line): Don't restrict line numbers to the .text section. PR 8767.
1996-01-10 01:01:15 +08:00
* ecoff.c (_bfd_ecoff_find_nearest_line): Don't restrict line
numbers to the .text section.
* ieee.c (ieee_write_debug_part): Change return type to boolean. If there is a SEC_DEBUGGING section, get the contents of the debug information part from it. (ieee_set_section_contents): Store the contents of a SEC_DEBUGGING section in memory. (ieee_write_object_contents): Check ieee_write_debug_part return.
1996-01-09 06:02:36 +08:00
Mon Jan 8 17:00:57 1996 Ian Lance Taylor <ian@cygnus.com>
* ieee.c (ieee_write_debug_part): Change return type to boolean.
If there is a SEC_DEBUGGING section, get the contents of the debug
information part from it.
(ieee_set_section_contents): Store the contents of a SEC_DEBUGGING
section in memory.
(ieee_write_object_contents): Check ieee_write_debug_part return.
* config.bfd (i[345]86-*-freebsd*): Add target. * configure.in (i386freebsd_vec): Add vec. * configure: Regenerate. * Makefile.in (BFD32_BACKENDS): Add i386freebsd.o. (BFD32_BACKENDS_CFILES): Add i386freebsd.c. Rebuild dependencies.. * freebsd.h: New file. * i386freebsd.c: New file. * targets.c (i386freebsd_vec): Declare. (bfd_target_vector): Add i386freebsd_vec. * i386linux.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE * i386netbsd.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
1996-01-05 13:44:27 +08:00
Thu Jan 4 17:12:37 1996 Fred Fish <fnf@cygnus.com>
* config.bfd (i[345]86-*-freebsd*): Add target.
* configure.in (i386freebsd_vec): Add vec.
* configure: Regenerate.
* Makefile.in (BFD32_BACKENDS): Add i386freebsd.o.
(BFD32_BACKENDS_CFILES): Add i386freebsd.c.
Rebuild dependencies..
* freebsd.h: New file.
* i386freebsd.c: New file.
* targets.c (i386freebsd_vec): Declare.
(bfd_target_vector): Add i386freebsd_vec.
* i386linux.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
* i386netbsd.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
* ieee.c (ieee_slurp_debug): New static function. (ieee_object_p): Call it. (ieee_slurp_section_data): Skip debugging sections. (ieee_get_reloc_upper_bound): Likewise. (ieee_get_section_contents): Likewise. (ieee_canonicalize_reloc): Likewise. (ieee_write_section_part): Likewise. (ieee_write_debug_part): Likewise. (ieee_write_data_part): Likewise. (init_for_output): Likewise.
1996-01-05 05:30:09 +08:00
Thu Jan 4 16:27:46 1996 Ian Lance Taylor <ian@cygnus.com>
* ieee.c (ieee_slurp_debug): New static function.
(ieee_object_p): Call it.
(ieee_slurp_section_data): Skip debugging sections.
(ieee_get_reloc_upper_bound): Likewise.
(ieee_get_section_contents): Likewise.
(ieee_canonicalize_reloc): Likewise.
(ieee_write_section_part): Likewise.
(ieee_write_debug_part): Likewise.
(ieee_write_data_part): Likewise.
(init_for_output): Likewise.
Make @GOT relocations work
1996-01-04 08:44:32 +08:00
Wed Jan 3 19:42:47 1996 Michael Meissner <meissner@wogglebug.tiac.net>
* elf32-ppc.c (ppc_elf_relocate_section): Make @GOT relocations
work.
(ppc_elf_howto_raw): Just use bfd_elf_generic_reloc for all howto
relocs, since ppc_elf_relocate_section handles the linker case.
(ppc_elf_{addr16_ha,got16,toc16,brtaken}_reloc): Delete, no longer
used.
(ppc_elf_{addr16_ha,got16,toc16,brtaken}_inner): Merge these into
ppc_elf_relocate_section since that is now the only caller.
(ppc_elf_relocate_section): Ditto.
* coffcode.h (coff_write_object_contents): If we don't know the section of the entry point for an XCOFF executable, always set the entry address to -1.
1996-01-04 04:07:39 +08:00
Wed Jan 3 15:11:30 1996 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (coff_write_object_contents): If we don't know the
section of the entry point for an XCOFF executable, always set the
entry address to -1.
Add support for .note sections
1996-01-03 03:17:17 +08:00
Tue Jan 2 14:17:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* elf.c (bfd_section_from_shdr): Add support for note sections.
* elf32-ppc.c: Remove trailing newline from calls to _bfd_error_handler. (ppc_elf_merge_private_bfd_data): Only warn about endianness difference if target endianness is known.
1996-01-03 02:06:55 +08:00
Tue Jan 2 13:10:25 1996 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (coff_write_object_contents): If we don't know the section of the entry point for an XCOFF executable, always set the entry address to -1.
1996-01-04 04:07:39 +08:00
* bfd-in.h (struct _symbol_info): Add stab_type field.
* bfd-in2.h: Rebuild.
* aoutx.h (NAME(aout,get_symbol_info)): Set stab_type.
* elf32-ppc.c: Remove trailing newline from calls to _bfd_error_handler. (ppc_elf_merge_private_bfd_data): Only warn about endianness difference if target endianness is known.
1996-01-03 02:06:55 +08:00
* elf32-ppc.c: Remove trailing newline from calls to
_bfd_error_handler.
(ppc_elf_merge_private_bfd_data): Only warn about endianness
difference if target endianness is known.
Work in progress to add real GOT support
1995-12-22 01:50:22 +08:00
Thu Dec 21 12:43:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
* elf32-ppc.c (ppc_elf_howto_raw): Add a phony reloc to handle the
old style TOC16 references without using R_PPC_GOT.
(ppc_reloc_type): Ditto.
(ppc_elf_reloc_type_lookup): Add support for TOC16.
(ppc_elf_toc16_inner): Renamed from ppc_elf_got16_inner.
(ppc_elf_toc16_reloc): Renamed from ppc_elf_toc16_reloc.
(ppc_elf_got16_{inner,reloc}): Stubs for real GOT support.
(ppc_elf_check_relocs): New function for GOT/PLT support that is
work in progress.
(ppc_elf_adjust_dynamic_symbol): Ditto.
(ppc_elf_adjust_dynindx): Ditto.
(ppc_elf_size_dynamic_sections): Ditto.
(ppc_elf_finish_dynamic_symbol): Ditto.
(ppc_elf_finish_dynamic_sections): Ditto.
(ELF_DYNAMIC_INTERPRETER): Define.
* elf.c (copy_private_bfd_data): When attaching sections to segments ignore sections that won't be allocated. Patch from Andreas Schwab.
1995-12-21 08:41:20 +08:00
Wed Dec 20 19:14:18 1995 Ken Raeburn <raeburn@cygnus.com>
* elf.c (copy_private_bfd_data): When attaching sections to
segments ignore sections that won't be allocated. Patch from
Andreas Schwab.
configure m68k-cbm non-sysv4 correctly
1995-12-20 09:13:05 +08:00
Tue Dec 19 20:01:43 1995 Ken Raeburn <raeburn@cygnus.com>
* config.bfd: Match on m68k-cbm-* only if OS doesn't match
anything else.
* coff-i960.c (CALC_ADDEND): Define. (coff_i960_relocate_section): Add the input section VMA to the addend for PC relative relocs. PR 8697.
1995-12-20 05:38:51 +08:00
Tue Dec 19 16:38:59 1995 Ian Lance Taylor <ian@cygnus.com>
* coff-i960.c (CALC_ADDEND): Define.
(coff_i960_relocate_section): Add the input section VMA to the
addend for PC relative relocs.
Sun Dec 17 20:11:55 1995 Kim Knuttila <krk@cygnus.com>
* peicode.h (pe_print_pdata): Must test the entire entry for zero
to correctly terminate.
* coffgen.c (make_a_section_from_file): Set lma to s_paddr, not s_vaddr. * coffcode.h (coff_write_object_contents): Set s_paddr to lma, not vma. * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1995-12-16 01:07:00 +08:00
Fri Dec 15 12:05:57 1995 Ian Lance Taylor <ian@cygnus.com>
* targets.c (enum bfd_endian): Define. (bfd_target): Rename byteorder_big_p to byteorder, and change it from boolean to enum bfd_endian. Change header_byteorder_big_p correspondingly. * bfd-in.h (bfd_big_endian, bfd_little_endian): New macros. (bfd_header_big_endian, bfd_header_little_endian): New macros. * bfd-in2.h: Rebuild. * All targets: Change initialization of byteorder and header_byteorder to use enum bfd_endian values rather than booleans. * All files: Change all references to byteorder_big_p and header_byteorder_big_p to use new bfd_*_endian macros.
1995-12-16 05:18:43 +08:00
* targets.c (enum bfd_endian): Define.
(bfd_target): Rename byteorder_big_p to byteorder, and change it
from boolean to enum bfd_endian. Change header_byteorder_big_p
correspondingly.
* bfd-in.h (bfd_big_endian, bfd_little_endian): New macros.
(bfd_header_big_endian, bfd_header_little_endian): New macros.
* bfd-in2.h: Rebuild.
* All targets: Change initialization of byteorder and
header_byteorder to use enum bfd_endian values rather than
booleans.
* All files: Change all references to byteorder_big_p and
header_byteorder_big_p to use new bfd_*_endian macros.
* coffgen.c (make_a_section_from_file): Set lma to s_paddr, not s_vaddr. * coffcode.h (coff_write_object_contents): Set s_paddr to lma, not vma. * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
1995-12-16 01:07:00 +08:00
* coffgen.c (make_a_section_from_file): Set lma to s_paddr, not
s_vaddr.
* coffcode.h (coff_write_object_contents): Set s_paddr to lma, not
vma.
* ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
* pe[i]-i386.c (TARGET_UNDERSCORE): Define to '_'.
1995-12-15 23:32:29 +08:00
Fri Dec 15 07:32:09 1995 steve chamberlain <sac@slash.cygnus.com>
* pe[i]-i386.c (TARGET_UNDERSCORE): Define to '_'.
* ihex.c (ihex_set_arch_mach): Don't accept any architecture, just a recognized one or bfd_arch_unknown. (ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy to succeed. (ihex_get_symtab): Likewise.
1995-12-15 02:46:54 +08:00
Thu Dec 14 13:45:37 1995 Ian Lance Taylor <ian@cygnus.com>
* ieee.c: Lots of minor cleanups. Make many functions return errors rather than calling abort. Also: (ieee_write_twobyte): Remove; change callers to call existing ieee_write_2bytes function. (ieee_write_expression): Don't output the section twice when outputting a local symbol. Don't emit an extraneous zero if there is only one term. (ieee_slurp_sections): Set the lma as well as the vma. (ieee_archive_p): Use bfd_alloc_grow rather than an obstack.
1995-12-15 04:33:14 +08:00
* ieee.c: Lots of minor cleanups. Make many functions return
errors rather than calling abort. Also:
(ieee_write_twobyte): Remove; change callers to call existing
ieee_write_2bytes function.
(ieee_write_expression): Don't output the section twice when
outputting a local symbol. Don't emit an extraneous zero if there
is only one term.
(ieee_slurp_sections): Set the lma as well as the vma.
(ieee_archive_p): Use bfd_alloc_grow rather than an obstack.
* ihex.c (ihex_set_arch_mach): Don't accept any architecture, just a recognized one or bfd_arch_unknown. (ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy to succeed. (ihex_get_symtab): Likewise.
1995-12-15 02:46:54 +08:00
* ihex.c (ihex_set_arch_mach): Don't accept any architecture, just
a recognized one or bfd_arch_unknown.
(ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy
to succeed.
(ihex_get_symtab): Likewise.
* aoutx.h: Include <ctype.h>. (struct aout_link_includes_table): Define. (struct aout_link_includes_totals): Define. (struct aout_link_includes_entry): Define. (aout_link_includes_lookup): Define macro. (struct aout_final_link_info): Add includes field. (aout_link_includes_newfunc): New static function. (NAME(aout,final_link)): Initialize includes hash table. (aout_link_write_symbols): Eliminate duplicate N_BINCL entries.
1995-12-14 04:47:36 +08:00
Wed Dec 13 15:44:06 1995 Ian Lance Taylor <ian@cygnus.com>
* aoutx.h: Include <ctype.h>.
(struct aout_link_includes_table): Define.
(struct aout_link_includes_totals): Define.
(struct aout_link_includes_entry): Define.
(aout_link_includes_lookup): Define macro.
(struct aout_final_link_info): Add includes field.
(aout_link_includes_newfunc): New static function.
(NAME(aout,final_link)): Initialize includes hash table.
(aout_link_write_symbols): Eliminate duplicate N_BINCL entries.
* mpw-config.in: Match on mips-*-* instead of mips-idt-ecoff.
1995-12-14 02:54:24 +08:00
Wed Dec 13 10:52:14 1995 Stan Shebs <shebs@andros.cygnus.com>
* mpw-config.in: Match on mips-*-* instead of mips-idt-ecoff.
Protected debugging code. (duh)
1995-12-14 00:22:02 +08:00
Wed Dec 13 11:07:45 1995 Kim Knuttila <krk@cygnus.com>
* coff-ppc.c (coff_ppc_relocate_section): removed debugging code.
Fixes for .reloc
1995-12-13 20:56:29 +08:00
Tue Dec 12 17:42:06 1995 Kim Knuttila <krk@cygnus.com>
* peicode.h (pe_print_reloc): New function to dump the .reloc section.
(pe_print_private_bfd_data): call pe_print_reloc.
* coffcode.h (coff_set_alignment_hook): .reloc section alignment.
* coff-ppc.c (in_reloc_p): Added missing non-eligible relocs. Spiffed
up some debugging as well.
* config.bfd: Handle sparc-*-elf*. From Ronald F. Guilmette <rfg@monkeys.com>.
1995-12-13 00:44:22 +08:00
Tue Dec 12 11:34:23 1995 Ian Lance Taylor <ian@cygnus.com>
* config.bfd: Handle sparc-*-elf*. From Ronald F. Guilmette
<rfg@monkeys.com>.
* elflink.h (elf_link_add_object_symbols): Set section_count to 0 when setting sections to NULL. PR 8600.
1995-12-09 06:47:28 +08:00
Fri Dec 8 17:47:07 1995 Ian Lance Taylor <ian@cygnus.com>
* elflink.h (elf_link_add_object_symbols): Set section_count to 0
when setting sections to NULL.
* xcofflink.c (struct xcoff_loader_info): Add export_defineds field. (bfd_xcoff_size_dynamic_sections): Add export_defineds parameter. (xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT for all symbols. * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration. * bfd-in2.h: Rebuild.
1995-12-07 09:08:54 +08:00
Wed Dec 6 17:05:37 1995 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (struct xcoff_loader_info): Add export_defineds
field.
(bfd_xcoff_size_dynamic_sections): Add export_defineds parameter.
(xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT
for all symbols.
* bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
* bfd-in2.h: Rebuild.
Removed some debugging prints. duh
1995-12-05 05:47:37 +08:00
Mon Dec 4 16:40:47 1995 Kim Knuttila <krk@cygnus.com>
* coffcode.h (coff_set_alignment_hook): Removed some debugging printf's
* elflink.h (elf_link_output_extsym): Just ignore warning and indirect references to symbols which don't really exist.
1995-12-05 00:23:36 +08:00
Mon Dec 4 11:25:39 1995 Ian Lance Taylor <ian@cygnus.com>
* ihex.c (ihex_scan): Handle record types 4 and 5. (ihex_object_p): Permit types 4 and 5. (ihex_set_section_contents): Remove check for out of range addresses. (ihex_write_object_contents): Generate types 4 and 5.
1995-12-05 06:08:45 +08:00
* ihex.c (ihex_scan): Handle record types 4 and 5.
(ihex_object_p): Permit types 4 and 5.
(ihex_set_section_contents): Remove check for out of range
addresses.
(ihex_write_object_contents): Generate types 4 and 5.
* elflink.h (elf_link_output_extsym): Just ignore warning and indirect references to symbols which don't really exist.
1995-12-05 00:23:36 +08:00
* elflink.h (elf_link_output_extsym): Just ignore warning and
indirect references to symbols which don't really exist.
Dumper for PowerPC .edata section
1995-12-04 09:58:54 +08:00
Sun Dec 3 19:00:27 1995 Kim Knuttila <krk@cygnus.com>
* peicode.h (pe_print_idata): Minor format fixes
(pe_print_edata): New function. Under private printing, this formats
the edata section of a PE file.
(pe_print_private_bfd_data): Added call to pe_print_edata.
* aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol index, don't call stoi.
1995-12-04 07:29:09 +08:00
Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
* aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol
index, don't call stoi.
* libbfd.c (bfd_malloc, bfd_realloc): New functions. (bfd_zmalloc): Return PTR, not char *. Take size_t, not bfd_size_type. * libbfd-in.h (bfd_malloc, bfd_realloc): Declare. (bfd_zmalloc): Change declaration. * libbfd.h: Rebuild. * Many files: Use bfd_malloc and bfd_realloc rather than malloc and realloc. Don't set bfd_error_no_memory if they fail.
1995-12-02 03:48:10 +08:00
Fri Dec 1 14:46:51 1995 Ian Lance Taylor <ian@cygnus.com>
* ihex.c: New file; support for Intel Hex format. * targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour. (ihex_vec): Declare. (bfd_target_vector): Always include ihex_vec. * bfd.c (struct _bfd): Add ihex_data field to tdata union. * Makefile.in: Rebuild dependencies. (BFD_LIBS): Add ihex.o (BFD_LIBS_CFILES): Add ihex.c. * bfd-in2.h: Rebuild.
1995-12-02 10:00:08 +08:00
* srec.c (srec_scan): Set lma as well as vma.
* ihex.c: New file; support for Intel Hex format.
* targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour.
(ihex_vec): Declare.
(bfd_target_vector): Always include ihex_vec.
* bfd.c (struct _bfd): Add ihex_data field to tdata union.
* Makefile.in: Rebuild dependencies.
(BFD_LIBS): Add ihex.o
(BFD_LIBS_CFILES): Add ihex.c.
* bfd-in2.h: Rebuild.
* bfd.c (bfd_record_phdr): New function. * bfd-in.h (bfd_record_phdr): Declare. * bfd_in2.h: Rebuild.
1995-12-02 05:45:33 +08:00
* elf.c (assign_file_positions_for_segments): Sort the sections in
each segment.
(get_program_header_size): Return the right size if segment_map is
not NULL.
(copy_private_bfd_data): Don't bother to sort the sections.
* bfd.c (bfd_record_phdr): New function.
* bfd-in.h (bfd_record_phdr): Declare.
* bfd_in2.h: Rebuild.
* elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus BFD_ASSERT. PR 8562.
1995-12-02 04:59:10 +08:00
* elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus
BFD_ASSERT.
* libbfd.c (bfd_malloc, bfd_realloc): New functions. (bfd_zmalloc): Return PTR, not char *. Take size_t, not bfd_size_type. * libbfd-in.h (bfd_malloc, bfd_realloc): Declare. (bfd_zmalloc): Change declaration. * libbfd.h: Rebuild. * Many files: Use bfd_malloc and bfd_realloc rather than malloc and realloc. Don't set bfd_error_no_memory if they fail.
1995-12-02 03:48:10 +08:00
* libbfd.c (bfd_malloc, bfd_realloc): New functions.
(bfd_zmalloc): Return PTR, not char *. Take size_t, not
bfd_size_type.
* libbfd-in.h (bfd_malloc, bfd_realloc): Declare.
(bfd_zmalloc): Change declaration.
* libbfd.h: Rebuild.
* Many files: Use bfd_malloc and bfd_realloc rather than malloc
and realloc. Don't set bfd_error_no_memory if they fail.
PowerPC DLL Support
1995-12-01 09:01:42 +08:00
Thu Nov 30 19:32:26 1995 Kim Knuttila <krk@cygnus.com>
* coff-ppc.c: Added macros to tidy up toc cell treatment. Numerous
uses as well. Added a new howto to deal with TOCREL16 relocs that
are TOCDEFN as well.
(coff_ppc_relocate_section): Expanded treatment of ADDR32NB relocs
to handle RVA relocs from dlltool.
(ppc_coff_rtype2howto): TOCDEFN reloc addition.
(coff_ppc_rtype_to_howto): TOCDEFN reloc addition.
(ppc_coff_reloc_type_lookup): TOCDEFN reloc addition.
* coffcode.h (coff_set_alignment_hook): check idata$X sections
to get the right section alignment.
* elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on p_paddr if p_paddr is zero. (make_mapping): Set includes_filehdr and includes_phdrs for first PT_LOAD segment. (map_sections_to_segments): Set includes_phdrs for PT_PHDR segment. (assign_file_positions_for_segments): Handle includes_filehdr and includes_phdrs. Remove special handling of PT_PHDR and first PT_LOAD segments. (copy_private_bfd_data): Set includes_filehdr and includes_phdr when appropriate. Remove special handling of PT_PHDR segment. Use a more complex condition for when a section is included in a segment to handle Solaris linker oddities.
1995-12-01 06:15:13 +08:00
Thu Nov 30 16:48:18 1995 Ian Lance Taylor <ian@cygnus.com>
* elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
p_paddr if p_paddr is zero.
(make_mapping): Set includes_filehdr and includes_phdrs for first
PT_LOAD segment.
(map_sections_to_segments): Set includes_phdrs for PT_PHDR
segment.
(assign_file_positions_for_segments): Handle includes_filehdr and
includes_phdrs. Remove special handling of PT_PHDR and first
PT_LOAD segments.
(copy_private_bfd_data): Set includes_filehdr and includes_phdr
when appropriate. Remove special handling of PT_PHDR segment.
Use a more complex condition for when a section is included in a
segment to handle Solaris linker oddities.
Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> * coff-m88k.c (howto_table): Reformatted for easier reading; special_function now points to new function m88k_special_reloc. (howto_hvrt16): Function previously used for handling HVRT16 relocs removed. (rtype2howto): Do not add reloc's r_offset to the addend, this will be done correctly by m88k_special_reloc. (reloc_processing): New function to be used by RELOC_PROCESSING. (RELOC_PROCESSING): Define to call reloc_processing.
1995-12-01 00:23:05 +08:00
Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
* coff-m88k.c (howto_table): Reformatted for easier reading;
special_function now points to new function m88k_special_reloc.
(howto_hvrt16): Function previously used for handling HVRT16 relocs
removed.
(rtype2howto): Do not add reloc's r_offset to the addend, this will
be done correctly by m88k_special_reloc.
(reloc_processing): New function to be used by RELOC_PROCESSING.
(RELOC_PROCESSING): Define to call reloc_processing.
* coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc. Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS. (alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to RELOC_SECTION_LITA for ALPHA_R_IGNORE. (alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change RELOC_SECTION_ABS to RELOC_SECTION_NONE.
1995-11-30 01:40:58 +08:00
Wed Nov 29 12:42:36 1995 Ian Lance Taylor <ian@cygnus.com>
* peicode.h (pe_print_idata): Call malloc rather than xmalloc. (pe_print_pdata): Likewise.
1995-11-30 06:10:57 +08:00
* peicode.h (pe_print_idata): Call malloc rather than xmalloc.
(pe_print_pdata): Likewise.
* opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if obstack_alloc fails. (bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish fails. * libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails. * Many files: don't set bfd_error_no_memory if one of the above routines fails.
1995-11-30 06:05:37 +08:00
* opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if
obstack_alloc fails.
(bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish
fails.
* libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails.
* Many files: don't set bfd_error_no_memory if one of the above
routines fails.
* elf.c (assign_file_positions_for_segments): Don't adjust p_paddr if p_paddr_valid is set. (copy_private_bfd_data): New static function. (_bfd_elf_copy_private_section_data): Call copy_private_bfd_data.
1995-11-30 04:04:17 +08:00
* elf.c (assign_file_positions_for_segments): Don't adjust p_paddr
if p_paddr_valid is set.
(copy_private_bfd_data): New static function.
(_bfd_elf_copy_private_section_data): Call copy_private_bfd_data.
* elf.c (assign_file_positions_for_segments): Fix case where extra program headers were allocated.
1995-11-30 03:14:33 +08:00
* elf.c (assign_file_positions_for_segments): Fix case where extra
program headers were allocated.
* elf.c (_bfd_elf_print_private_bfd_data): New function. * elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare. * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to _bfd_elf_print_private_bfd_data.
1995-11-30 02:46:07 +08:00
* elf.c (_bfd_elf_print_private_bfd_data): New function.
* elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare.
* elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to
_bfd_elf_print_private_bfd_data.
* coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc. Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS. (alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to RELOC_SECTION_LITA for ALPHA_R_IGNORE. (alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change RELOC_SECTION_ABS to RELOC_SECTION_NONE.
1995-11-30 01:40:58 +08:00
* coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if
r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc.
Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS.
(alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to
RELOC_SECTION_LITA for ALPHA_R_IGNORE.
(alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change
RELOC_SECTION_ABS to RELOC_SECTION_NONE.
* elf-bfd.h (struct elf_obj_tdata): Add segment_map field. * elf.c (make_mapping): New static function. (map_sections_to_segments): New static function. (elf_sort_sections): New static function. (assign_file_positions_for_segments): New static function. (map_program_segments): Remove. (get_program_header_size): Remove sorted_hdrs, count, and maxpagesize parameters. Simplify. (assign_file_positions_except_relocs): When generating an executable, use assign_file_positions_for_segments. (elf_sort_hdrs): Remove. (_bfd_elf_sizeof_headers): Remove eliminated parameters from call to get_program_header_size.
1995-11-29 06:02:13 +08:00
Tue Nov 28 16:59:50 1995 Ian Lance Taylor <ian@cygnus.com>
* elf-bfd.h (struct elf_obj_tdata): Add segment_map field.
* elf.c (make_mapping): New static function.
(map_sections_to_segments): New static function.
(elf_sort_sections): New static function.
(assign_file_positions_for_segments): New static function.
(map_program_segments): Remove.
(get_program_header_size): Remove sorted_hdrs, count, and
maxpagesize parameters. Simplify.
(assign_file_positions_except_relocs): When generating an
executable, use assign_file_positions_for_segments.
(elf_sort_hdrs): Remove.
(_bfd_elf_sizeof_headers): Remove eliminated parameters from call
to get_program_header_size.
* elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1. * elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0. PR 8513.
1995-11-28 01:42:27 +08:00
Mon Nov 27 12:27:46 1995 Ian Lance Taylor <ian@cygnus.com>
* hp300hpux.c (MY(callback)): Set lma as well as vma.
1995-11-28 04:11:40 +08:00
* hp300hpux.c (MY(callback)): Set lma as well as vma.
* configure, config.in: Regenerate with autoconf 2.7.
1995-11-28 02:02:58 +08:00
* configure, config.in: Regenerate with autoconf 2.7.
* elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1. * elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0. PR 8513.
1995-11-28 01:42:27 +08:00
* elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1.
* elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0.
* sunos.c (sunos_scan_dynamic_symbol): Only set written if the DEF_DYNAMIC flag is set. PR 8493.
1995-11-23 01:04:56 +08:00
Wed Nov 22 12:02:09 1995 Ian Lance Taylor <ian@cygnus.com>
* ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section. (ecoff_sec_to_styp_flags): Likewise. (_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST. (ecoff_set_symbol_info): Handle scRConst. (ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST. (ecoff_compute_section_file_positions): Handle .rconst section. (_bfd_ecoff_write_object_contents): Likewise. (ecoff_link_check_archive_element): Handle scRConst. (ecoff_link_add_externals): Likewise. (ecoff_link_write_external): Handle .rconst section. (ecoff_reloc_link_order): Likewise. * ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst. * coff-alpha.c (alpha_convert_external_reloc): Handle .rconst section. (alpha_relocate_section): Handle RELOC_SECTION_RCONST.
1995-11-23 03:01:43 +08:00
* ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section.
(ecoff_sec_to_styp_flags): Likewise.
(_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST.
(ecoff_set_symbol_info): Handle scRConst.
(ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST.
(ecoff_compute_section_file_positions): Handle .rconst section.
(_bfd_ecoff_write_object_contents): Likewise.
(ecoff_link_check_archive_element): Handle scRConst.
(ecoff_link_add_externals): Likewise.
(ecoff_link_write_external): Handle .rconst section.
(ecoff_reloc_link_order): Likewise.
* ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst.
* coff-alpha.c (alpha_convert_external_reloc): Handle .rconst
section.
(alpha_relocate_section): Handle RELOC_SECTION_RCONST.
* sunos.c (sunos_scan_dynamic_symbol): Only set written if the DEF_DYNAMIC flag is set. PR 8493.
1995-11-23 01:04:56 +08:00
* sunos.c (sunos_scan_dynamic_symbol): Only set written if the
DEF_DYNAMIC flag is set.
* host-aout.c: If TRAD_HEADER is defined, include it.
1995-11-22 08:57:55 +08:00
Tue Nov 21 13:25:29 1995 Ken Raeburn <raeburn@cygnus.com>
* host-aout.c: If TRAD_HEADER is defined, include it.
* coffgen.c (coff_renumber_symbols): Sort common symbols with global symbols.
1995-11-22 02:06:41 +08:00
Tue Nov 21 13:03:57 1995 Ian Lance Taylor <ian@cygnus.com>
* aclocal.m4 (AC_PROG_CC): Remove local definition. (BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM. (BFD_NEED_DECLARATION): New function. * configure.in: Use BFD_NEED_DECLARATION. * configure: Rebuild with autoconf 2.6.
1995-11-22 07:02:13 +08:00
* aclocal.m4 (AC_PROG_CC): Remove local definition.
(BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM.
(BFD_NEED_DECLARATION): New function.
* configure.in: Use BFD_NEED_DECLARATION.
* acconfig.h: Put NEED_DECLARATION_* in @TOP@ section. * config.in: Rebuild with autoconf 2.6.
1995-11-22 07:26:26 +08:00
* acconfig.h: Put NEED_DECLARATION_* in @TOP@ section.
* configure, config.in: Rebuild with autoconf 2.6.
* aclocal.m4 (AC_PROG_CC): Remove local definition. (BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM. (BFD_NEED_DECLARATION): New function. * configure.in: Use BFD_NEED_DECLARATION. * configure: Rebuild with autoconf 2.6.
1995-11-22 07:02:13 +08:00
* xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear special_sections before returning when called with a non XCOFF BFD.
1995-11-22 05:25:35 +08:00
* xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear
special_sections before returning when called with a non XCOFF
BFD.
* coffgen.c (coff_renumber_symbols): Sort common symbols with global symbols.
1995-11-22 02:06:41 +08:00
* coffgen.c (coff_renumber_symbols): Sort common symbols with
global symbols.
* coffcode.h (coff_compute_section_file_positions): Only pad the
previous section to force file alignment when creating an
executable.
* xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value if it is not large enough to accomodate the entire TOC area with signed 16 bit offsets. (xcoff_write_global_symbol): Handle negative TOC offsets in global linkage code. (_bfd_ppc_xcoff_relocate_section): Adjust relocations against a TOC anchor to use the TOC value used in the output file.
1995-11-21 03:57:30 +08:00
Mon Nov 20 14:54:09 1995 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (coff_compute_section_file_positions): If RS6000COFF_C, set up the .debug section.
1995-11-21 06:23:30 +08:00
* coffcode.h (coff_compute_section_file_positions): If
RS6000COFF_C, set up the .debug section.
* xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value if it is not large enough to accomodate the entire TOC area with signed 16 bit offsets. (xcoff_write_global_symbol): Handle negative TOC offsets in global linkage code. (_bfd_ppc_xcoff_relocate_section): Adjust relocations against a TOC anchor to use the TOC value used in the output file.
1995-11-21 03:57:30 +08:00
* xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value
if it is not large enough to accomodate the entire TOC area with
signed 16 bit offsets.
(xcoff_write_global_symbol): Handle negative TOC offsets in global
linkage code.
(_bfd_ppc_xcoff_relocate_section): Adjust relocations against a
TOC anchor to use the TOC value used in the output file.
* coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return. (_bfd_coff_read_string_table): Likewise.
1995-11-19 07:04:26 +08:00
Sat Nov 18 18:01:41 1995 Ian Lance Taylor <ian@cygnus.com>
* coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return.
(_bfd_coff_read_string_table): Likewise.
Clean up some comments.
1995-11-19 04:05:06 +08:00
Sat Nov 18 19:43:04 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
* pe-arm.c: Fix typos.
* coff-arm.c: Likewise.
Fri Nov 17 16:22:04 1995 Kim Knuttila <krk@cygnus.com>
* coff-ppc.c (list_ele): Added "cat"egory member.
(record_toc): New category parameter (priv or pub).
(ppc_record_toc_entry): Check to see if toc bounds exceeded.
(ppc_process_before_allocation): Removed embrionic data-in-toc from
the mainline. It addes extra toc cells in error.
(ppc_coff_swap_sym_in_hook): Added some documentation.
(dump_toc): Can now diagnose "virtual toc" chicanery.
Fri Nov 17 10:41:25 1995 Philippe De Muyter <phdm@info.ucl.ac.be> * elf-bfd.h (struct elf_link_hash_table): Change type of dynsymcount and bucketcount fields from size_t to bfd_size_type.
1995-11-17 23:43:18 +08:00
Fri Nov 17 10:41:25 1995 Philippe De Muyter <phdm@info.ucl.ac.be>
* elf-bfd.h (struct elf_link_hash_table): Change type of
dynsymcount and bucketcount fields from size_t to bfd_size_type.
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create DT_INIT and DT_FINI entries if the _init or _fini symbol is defined or mentioned in a regular file. PR 8462.
1995-11-17 23:05:44 +08:00
Fri Nov 17 10:02:58 1995 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (coff_pointerize_aux_hook): I960 version: don't pointerize C_LEAFSTAT or C_LEAFEXT entries.
1995-11-18 05:59:17 +08:00
* coffcode.h (coff_pointerize_aux_hook): I960 version: don't
pointerize C_LEAFSTAT or C_LEAFEXT entries.
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create DT_INIT and DT_FINI entries if the _init or _fini symbol is defined or mentioned in a regular file. PR 8462.
1995-11-17 23:05:44 +08:00
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create
DT_INIT and DT_FINI entries if the _init or _fini symbol is
defined or mentioned in a regular file.
Reloc fixes for PowerPC PE
1995-11-17 04:51:08 +08:00
Thu Nov 16 15:16:42 1995 Kim Knuttila <krk@cygnus.com>
* coff-ppc.c (ppc_record_data_in_toc_entry): new function
(coff_ppc_relocate_section): Handle TOCDEFN attribute
(coff_ppc_relocate_section): Correct REL24 handling
(ppc_process_before_allocation): Correct TOCDEFN handling
* peicode.h (dir_names): Added name descriptions
version 2.6
1995-11-16 18:12:33 +08:00
Thu Nov 16 03:38:03 1995 Ken Raeburn <raeburn@cygnus.com>
* VERSION: Updated to cygnus-2.6.
Wed Nov 15 19:30:07 1995 Ken Raeburn <raeburn@cygnus.com>
* targets.c (m68k4knetbsd_vec): Declare.
* targets.c (bfd_target): Change type of second argument to _bfd_print_private_bfd_data from void * to PTR. * libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast using PTR rather than void *. * bfd-in2, libbfd.h: Rebuild. * peicode.h (pe_print_private_bfd_data): Change vfile from void * to PTR. * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as _bfd_generic_bfd_print_private_bfd_data rather than casting bfd_true.
1995-11-16 07:17:21 +08:00
Wed Nov 15 18:05:52 1995 Ian Lance Taylor <ian@cygnus.com>
* targets.c (bfd_target): Change type of second argument to
_bfd_print_private_bfd_data from void * to PTR.
* libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast
using PTR rather than void *.
* bfd-in2, libbfd.h: Rebuild.
* peicode.h (pe_print_private_bfd_data): Change vfile from void *
to PTR.
* elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as
_bfd_generic_bfd_print_private_bfd_data rather than casting
bfd_true.
log for this morning's makefile (make dep) change
1995-11-16 08:32:34 +08:00
Wed Nov 15 04:09:14 1995 Ken Raeburn <raeburn@cygnus.com>
* Makefile.in (.dep1): Fix stupid typo in last change. Remove any
"DO NOT DELETE" lines or blank lines that mkdep writes on some
systems.
(BFD_LIBS_CFILES, ALL_MACHINES_CFILES, BFD32_BACKENDS_CFILES,
BFD64_BACKENDS_CFILES): New variables.
(CFILES): Use them.
* coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not _bfd_dummy_target, matching the recent change to archive recognition.
1995-11-15 00:55:23 +08:00
Tue Nov 14 11:52:23 1995 Ian Lance Taylor <ian@cygnus.com>
* peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0, not at the file position of the first section. * coffcode.h (coff_compute_section_file_positions): Avoid using unportable #elif. (coff_write_object_contents): When generating a PPC PE executable with no symbols, round up the file size to a COFF_PAGE_SIZE boundary. * cofflink.c (_bfd_coff_final_link): If there are no symbols, don't write out a string table.
1995-11-15 12:41:10 +08:00
* peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0,
not at the file position of the first section.
* coffcode.h (coff_compute_section_file_positions): Avoid using
unportable #elif.
(coff_write_object_contents): When generating a PPC PE executable
with no symbols, round up the file size to a COFF_PAGE_SIZE
boundary.
* cofflink.c (_bfd_coff_final_link): If there are no symbols,
don't write out a string table.
* elf.c (bfd_section_from_shdr): When using a different section header, pass the new one to _bfd_elf_make_section_from_shdr. (elf_fake_sections): Don't set sh_info and sh_entsize fields. (elf_map_symbols): Add section VMA to symbol value when comparing against 0. (_bfd_elf_compute_section_file_positions): Only build symbol table if there are some symbols. Set file offset of symtab and strtab sections. (assign_file_positions_except_relocs): Remove dosyms parameter. Change all callers. Never set file offset of symtab and strtab sections. (_bfd_elf_copy_private_section_data): New function. (MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define. (_bfd_elf_copy_private_symbol_data): New function. (swap_out_syms): Check for special mapping of st_shndx created by copy_private_symbol_data. * elfxx-target.h: Use new copy routines. * elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare. (_bfd_elf_copy_private_section_data): Declare.
1995-11-15 09:34:56 +08:00
* elf.c (bfd_section_from_shdr): When using a different section
header, pass the new one to _bfd_elf_make_section_from_shdr.
(elf_fake_sections): Don't set sh_info and sh_entsize fields.
(elf_map_symbols): Add section VMA to symbol value when comparing
against 0.
(_bfd_elf_compute_section_file_positions): Only build symbol table
if there are some symbols. Set file offset of symtab and strtab
sections.
(assign_file_positions_except_relocs): Remove dosyms parameter.
Change all callers. Never set file offset of symtab and strtab
sections.
(_bfd_elf_copy_private_section_data): New function.
(MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define.
(_bfd_elf_copy_private_symbol_data): New function.
(swap_out_syms): Check for special mapping of st_shndx created by
copy_private_symbol_data.
* elfxx-target.h: Use new copy routines.
* elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare.
(_bfd_elf_copy_private_section_data): Declare.
* config.bfd (sh-*-*): Set targ_defvec to shcoff_vec.
* coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE, handle
C_NT_WEAK.
* coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not _bfd_dummy_target, matching the recent change to archive recognition.
1995-11-15 00:55:23 +08:00
* coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not
_bfd_dummy_target, matching the recent change to archive
recognition.
* ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined symbol into a reloc against the section.
1995-11-14 02:27:49 +08:00
Mon Nov 13 13:24:38 1995 Ian Lance Taylor <ian@cygnus.com>
* libbfd.c (bfd_get_file_window): Use casts to avoid doing arithmetic on PTR types.
1995-11-14 04:25:21 +08:00
* libbfd.c (bfd_get_file_window): Use casts to avoid doing
arithmetic on PTR types.
* aout-target.h (MY(callback)): Set the lma of the sections.
1995-11-14 02:31:50 +08:00
* aout-target.h (MY(callback)): Set the lma of the sections.
* ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined symbol into a reloc against the section.
1995-11-14 02:27:49 +08:00
* ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined
symbol into a reloc against the section.
Implemented IMGLUE reloc + dumping
1995-11-13 20:54:05 +08:00
Mon Nov 13 07:31:35 1995 Kim Knuttila <krk@cygnus.com>
* coff-ppc.c (ppc_coff_link_hash_entry): added support for inline
glue for the relocs: IMGLUE and IFGLUE.
(record_toc): new function - tracks toc contents
(ppc_mark_symbol_as_glue): new function - supports the IMGLUE reloc
(coff_ppc_relocate_section): Added support and fixes for IMGLUE/IFGLUE
(ppc_coff_rtype2howto): removed invalid IMGLUE hack
(coff_ppc_rtype_to_howto): removed invalid IMGLUE hack
Missed a debug macro (duh)
1995-11-13 23:21:12 +08:00
(ppc_record_toc_entry): Removed a debug define (duh)
Implemented IMGLUE reloc + dumping
1995-11-13 20:54:05 +08:00
* peicode.h (coff_swap_scnhdr_out): Fixed invalid strcmp for ".reldata"
(pe_print_idata): New function - formats the idata section data
(pe_print_pdata): New function - formats the pdata section data
(pe_print_private_bfd_data): calls to above
* Makefile.in (bfd_libs_here, etc): Provide empty definitions. * coff-rs6000.c (rs6000coff_vec): Add conditional defines TARGET_SYM and TARGET_NAME for vector and BFD name. * coff-pmac.c (pmac_xcoff_vec): Remove. (TARGET_SYM, TARGET_NAME): Define. * coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the machine to 0, not all PowerMacs are 601s.
1995-11-13 04:39:38 +08:00
Sun Nov 12 12:23:24 1995 Stan Shebs <shebs@andros.cygnus.com>
* Makefile.in (bfd_libs_here, etc): Provide empty definitions.
* coff-rs6000.c (rs6000coff_vec): Add conditional defines
TARGET_SYM and TARGET_NAME for vector and BFD name.
* coff-pmac.c (pmac_xcoff_vec): Remove.
(TARGET_SYM, TARGET_NAME): Define.
* coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the
machine to 0, not all PowerMacs are 601s.
Fri Nov 10 12:10:14 1995 Ian Lance Taylor <ian@cygnus.com>
* elfcode.h (elf_object_p): Read in any program headers.
* elf.c (_bfd_elf_make_section_from_shdr): Adjust section lma
based on the program headers, if any.
(elf_fake_sections): Set sh_addr from the vma, not the lma.
(map_program_segments): Set p_paddr of program headers based on
the lma.
* xcofflink.c (XCOFF_DESCRIPTOR): Define. (struct xcoff_link_hash_table): Add descriptor_section and special_sections fields. (_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields. (xcoff_link_add_symbols): Set linkage section alignment. Create descriptor section. Check for magic symbol names (_text, etc.), and record them in special_sections if found. Set XCOFF_DESCRIPTOR flag for a function descriptor, and set its descriptor field to point back to the function code symbol. (xcoff_sweep): Always mark the special descriptor_section. (bfd_xcoff_export_symbol): Check whether the symbol might be a function descriptor, and mark it if it is. (bfd_xcoff_size_dynamic_sections): Add new special_sections parameter, and fill it in. Allocate space for the descriptor section. (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining global linkage code. If an undefined function descriptor is exported, arrange to define it. Warn about any other undefined exported symbol. (_bfd_xcoff_bfd_final_link): Write out the descriptor section. (xcoff_write_global_symbol): Create a function descriptor when necessary. * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration. * bfd-in2.h: Rebuild.
1995-11-10 02:08:56 +08:00
Thu Nov 9 13:01:31 1995 Ian Lance Taylor <ian@cygnus.com>
* archive.c (bfd_generic_archive_p): Preserve tdata in case of failure.
1995-11-10 12:50:15 +08:00
* archive.c (bfd_generic_archive_p): Preserve tdata in case of
failure.
* aoutx.h (NAME(aout,final_link)): Report a reasonable error when trying to do a relocateable link with a non-a.out object file.
1995-11-10 04:54:30 +08:00
* aoutx.h (NAME(aout,final_link)): Report a reasonable error when
trying to do a relocateable link with a non-a.out object file.
* archive.c (bfd_generic_archive_p): Check the first object file
in an archive even if target_defaulted is set. If the object file
has the wrong xvec, reject it.
* aoutx.h (NAME(aout,set_section_contents)): If a section can not be represented, report the name via _bfd_error_handler. (translate_to_native_sym_flags): Likewise. * elf32-mips.c (mips_elf_final_link): Likewise. * oasys.c (oasys_write_sections): Likewise.
1995-11-10 04:09:00 +08:00
* aoutx.h (NAME(aout,set_section_contents)): If a section can not
be represented, report the name via _bfd_error_handler.
(translate_to_native_sym_flags): Likewise.
* elf32-mips.c (mips_elf_final_link): Likewise.
* oasys.c (oasys_write_sections): Likewise.
* coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version which checks for STYP_OVRFLO sections. (coff_compute_section_file_positions): If RS6000COFF_C, handle reloc and lineno count overflows. (coff_write_object_contents): Call coff_count_linenumbers before coff_compute_section_file_positions. If RS6000COFF_C, handle reloc and lineno count overflows. * xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and relocs before dealing with .pad sections. Count overflow section headers when handling .pad sections.
1995-11-10 03:44:09 +08:00
* coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version
which checks for STYP_OVRFLO sections.
(coff_compute_section_file_positions): If RS6000COFF_C, handle
reloc and lineno count overflows.
(coff_write_object_contents): Call coff_count_linenumbers before
coff_compute_section_file_positions. If RS6000COFF_C, handle
reloc and lineno count overflows.
* xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and
relocs before dealing with .pad sections. Count overflow section
headers when handling .pad sections.
* coffcode.h (coff_write_object_contents): Set a.out vstamp to 1 if RS6000COFF_C.
1995-11-10 02:26:10 +08:00
* coffcode.h (coff_write_object_contents): Set a.out vstamp to 1
if RS6000COFF_C.
* xcofflink.c (XCOFF_DESCRIPTOR): Define. (struct xcoff_link_hash_table): Add descriptor_section and special_sections fields. (_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields. (xcoff_link_add_symbols): Set linkage section alignment. Create descriptor section. Check for magic symbol names (_text, etc.), and record them in special_sections if found. Set XCOFF_DESCRIPTOR flag for a function descriptor, and set its descriptor field to point back to the function code symbol. (xcoff_sweep): Always mark the special descriptor_section. (bfd_xcoff_export_symbol): Check whether the symbol might be a function descriptor, and mark it if it is. (bfd_xcoff_size_dynamic_sections): Add new special_sections parameter, and fill it in. Allocate space for the descriptor section. (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining global linkage code. If an undefined function descriptor is exported, arrange to define it. Warn about any other undefined exported symbol. (_bfd_xcoff_bfd_final_link): Write out the descriptor section. (xcoff_write_global_symbol): Create a function descriptor when necessary. * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration. * bfd-in2.h: Rebuild.
1995-11-10 02:08:56 +08:00
* xcofflink.c (XCOFF_DESCRIPTOR): Define.
(struct xcoff_link_hash_table): Add descriptor_section and
special_sections fields.
(_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields.
(xcoff_link_add_symbols): Set linkage section alignment. Create
descriptor section. Check for magic symbol names (_text, etc.),
and record them in special_sections if found. Set
XCOFF_DESCRIPTOR flag for a function descriptor, and set its
descriptor field to point back to the function code symbol.
(xcoff_sweep): Always mark the special descriptor_section.
(bfd_xcoff_export_symbol): Check whether the symbol might be a
function descriptor, and mark it if it is.
(bfd_xcoff_size_dynamic_sections): Add new special_sections
parameter, and fill it in. Allocate space for the descriptor
section.
(xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining
global linkage code. If an undefined function descriptor is
exported, arrange to define it. Warn about any other undefined
exported symbol.
(_bfd_xcoff_bfd_final_link): Write out the descriptor section.
(xcoff_write_global_symbol): Create a function descriptor when
necessary.
* bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
* bfd-in2.h: Rebuild.
Build derived hash table for PowerPC PE
1995-11-09 22:08:28 +08:00
Thu Nov 9 08:40:23 1995 Kim Knuttila <krk@cygnus.com>
* coff-ppc.c (ppc_coff_link_hash_entry): new types for hashing
(ppc_coff_link_hash_table): new types for hashing
(ppc_coff_link_hash_newfunc): hash entry constructor
(ppc_coff_link_hash_table_init): hash table initializer
(ppc_coff_link_hash_table_create): hash table constructor
(ppc_record_toc_entry): changed references to hash table
(coff_ppc_relocate_section): changed references to hash table
* libcoff-in.h (coff_link_hash_entry): removed toc_offset
* libcoff.h: Rebuild
* cofflink.c (_bfd_coff_link_hash_newfunc): removed toc_offset init
(coff_link_add_symbols): removed toc_offset init
* configure.in: Added new option --with[out]-mmap. Set USE_MMAP if it is given and mmep is available. * acconfig.h: Undef USE_MMAP. * configure, config.in: Regenerated. * aoutx.h: If USE_MMAP is not defined, do all symbol and string table handling the old way. (aout_get_external_symbols): Don't complain if last byte of string table is nonzero. * libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h. (bfd_free_window) [! USE_MMAP]: Don't define. (bfd_get_file_window, _bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort.
1995-11-09 17:14:01 +08:00
Thu Nov 9 04:00:38 1995 Ken Raeburn <raeburn@cygnus.com>
fix "make dep" for non-NetBSD systems
1995-11-09 17:19:13 +08:00
* Makefile.in (.dep1): Make sure the file mkdep is to write exists
first.
* configure.in: Added new option --with[out]-mmap. Set USE_MMAP if it is given and mmep is available. * acconfig.h: Undef USE_MMAP. * configure, config.in: Regenerated. * aoutx.h: If USE_MMAP is not defined, do all symbol and string table handling the old way. (aout_get_external_symbols): Don't complain if last byte of string table is nonzero. * libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h. (bfd_free_window) [! USE_MMAP]: Don't define. (bfd_get_file_window, _bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort.
1995-11-09 17:14:01 +08:00
* configure.in: Added new option --with[out]-mmap. Set USE_MMAP
if it is given and mmep is available.
* acconfig.h: Undef USE_MMAP.
* configure, config.in: Regenerated.
* aoutx.h: If USE_MMAP is not defined, do all symbol and string
table handling the old way.
(aout_get_external_symbols): Don't complain if last byte of string
table is nonzero.
* libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h.
(bfd_free_window) [! USE_MMAP]: Don't define.
(bfd_get_file_window,
_bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort.
Wed Nov 8 20:03:44 1995 Eric Freudenthal <freudenthal@nyu.edu> * coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than 0xffff0000.
1995-11-09 09:04:56 +08:00
Wed Nov 8 20:03:44 1995 Eric Freudenthal <freudenthal@nyu.edu>
* coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than
0xffff0000.
* libbfd.c (bfd_get_file_window): Change return type to boolean. Cast realloc and malloc return values. If malloc or realloc fail, set bfd_error_no_memory. * bfd-in.h (bfd_get_file_window): Change type to boolean. * bfd-in2.h: Rebuild.
1995-11-09 00:32:40 +08:00
Wed Nov 8 11:31:11 1995 Ian Lance Taylor <ian@cygnus.com>
* coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be compatible with AMD generated COFF files. Try to support both AMD and GNU formats simultaneously. (coff_a29k_relocate_section): Likewise.
1995-11-09 10:30:33 +08:00
* coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be
compatible with AMD generated COFF files. Try to support both AMD
and GNU formats simultaneously.
(coff_a29k_relocate_section): Likewise.
* libbfd.c (bfd_get_file_window): Change writable parameter from int to boolean; update all callers. Pass MAP_SHARED if not writable--it's required on Solaris. Cast fprintf argument to avoid warning. * bfd-in.h (bfd_get_file_window): Update declaration. * bfd-in2.h: Rebuild. * aoutx.h: Update calls to bfd_get_file_window.
1995-11-09 05:24:33 +08:00
* libbfd.c (bfd_get_file_window): Change writable parameter from
int to boolean; update all callers. Pass MAP_SHARED if not
writable--it's required on Solaris. Cast fprintf argument to
avoid warning.
* bfd-in.h (bfd_get_file_window): Update declaration.
* bfd-in2.h: Rebuild.
* aoutx.h: Update calls to bfd_get_file_window.
* xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC. Change all uses. (xcoff_swap_ldhdr_in): New static function. (xcoff_swap_ldsym_in): New static function. (xcoff_link_add_symbols): If we just created a descriptor, pass it to _bfd_generic_link_add_one_symbol, to save a hash lookup. (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols rather than normal symbol table. (xcoff_mark): When considering called symbols, check whether the descriptor is from a dynamic object, rather than the symbol itself. (xcoff_build_ldsyms): Likewise.
1995-11-09 02:17:44 +08:00
* xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC.
Change all uses.
(xcoff_swap_ldhdr_in): New static function.
(xcoff_swap_ldsym_in): New static function.
* xcofflink.c (xcoff_find_reloc): Handle the case of a single reloc correctly.
1995-11-09 03:26:19 +08:00
(xcoff_find_reloc): Handle the case of a single reloc correctly.
* xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC. Change all uses. (xcoff_swap_ldhdr_in): New static function. (xcoff_swap_ldsym_in): New static function. (xcoff_link_add_symbols): If we just created a descriptor, pass it to _bfd_generic_link_add_one_symbol, to save a hash lookup. (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols rather than normal symbol table. (xcoff_mark): When considering called symbols, check whether the descriptor is from a dynamic object, rather than the symbol itself. (xcoff_build_ldsyms): Likewise.
1995-11-09 02:17:44 +08:00
(xcoff_link_add_symbols): If we just created a descriptor, pass it
to _bfd_generic_link_add_one_symbol, to save a hash lookup.
more XCOFF linker hackery
1995-11-09 03:08:18 +08:00
Handle XTY_ER/XMC_XO symbols correctly.
* xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC. Change all uses. (xcoff_swap_ldhdr_in): New static function. (xcoff_swap_ldsym_in): New static function. (xcoff_link_add_symbols): If we just created a descriptor, pass it to _bfd_generic_link_add_one_symbol, to save a hash lookup. (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols rather than normal symbol table. (xcoff_mark): When considering called symbols, check whether the descriptor is from a dynamic object, rather than the symbol itself. (xcoff_build_ldsyms): Likewise.
1995-11-09 02:17:44 +08:00
(xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols
rather than normal symbol table.
more XCOFF linker hackery
1995-11-09 03:08:18 +08:00
(bfd_xcoff_import_symbol): It's not an error if the symbol is
already defined with the same absolute value.
* xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC. Change all uses. (xcoff_swap_ldhdr_in): New static function. (xcoff_swap_ldsym_in): New static function. (xcoff_link_add_symbols): If we just created a descriptor, pass it to _bfd_generic_link_add_one_symbol, to save a hash lookup. (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols rather than normal symbol table. (xcoff_mark): When considering called symbols, check whether the descriptor is from a dynamic object, rather than the symbol itself. (xcoff_build_ldsyms): Likewise.
1995-11-09 02:17:44 +08:00
(xcoff_mark): When considering called symbols, check whether the
descriptor is from a dynamic object, rather than the symbol
itself.
(xcoff_build_ldsyms): Likewise.
* libbfd.c (bfd_get_file_window): Change return type to boolean. Cast realloc and malloc return values. If malloc or realloc fail, set bfd_error_no_memory. * bfd-in.h (bfd_get_file_window): Change type to boolean. * bfd-in2.h: Rebuild.
1995-11-09 00:32:40 +08:00
* libbfd.c (bfd_get_file_window): Change return type to boolean.
Cast realloc and malloc return values. If malloc or realloc fail,
set bfd_error_no_memory.
* bfd-in.h (bfd_get_file_window): Change type to boolean.
* bfd-in2.h: Rebuild.
First round ld support for PPC PE
1995-11-08 05:33:33 +08:00
Tue Nov 7 11:53:48 1995 Kim Knuttila <krk@cygnus.com>
* coff-ppc.c (ppc_record_toc_entry): new function.
(in_reloc_p): changed return value.
(coff_ppc_relocate_section): much rework.
(ppc_allocate_toc_section): new function.
(ppc_process_before_allocation): new function.
(ppc_coff_swap_sym_in_hook): new function.
* cofflink.c (_bfd_coff_link_hash_newfunc): initialize toc_offset.
(coff_link_add_symbols): initialize toc_offset.
* peicode.h (coff_swap_sym_in): Added coff_swap_sym_in_hook
(coff_swap_aouthdr_out): Added more sections to the data
dictionary for the pe file header. Also changed linker version
number on the ppc side.
(dir_names): small improvements to the dictionary printing.
(pe_mkobject_hook): save the file level flags.
* libcoff-in.h (coff_link_hash_entry): added toc_offset field
(pe_tdata): added real_flags field
(coff_tdata): added local_toc_sym_map and access macro
* libcoff.h (coff_link_hash_entry): added toc_offset field
(pe_tdata): added real_flags field
(coff_tdata): added local_toc_sym_map and access macro
* coffcode.h (coff_set_alignment_hook): added hook for PE.
(coff_mkobject): init for local_toc_sym_map
(coff_write_object_contents): set the internal_a.magic to
IMAGE_NT_OPTIONAL_HDR_MAGIC which appears to be what other
ppc compilers use.
* aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it is defined in the environment.
1995-11-08 02:51:35 +08:00
Tue Nov 7 13:48:58 1995 Ian Lance Taylor <ian@cygnus.com>
* ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs entries until both the line number address and the function name address are too large. PR 8364.
1995-11-08 05:43:07 +08:00
* ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs
entries until both the line number address and the function name
address are too large.
* configure.in: Call AC_CHECK_PROG to find and cache AR. * configure: Rebuilt.
1995-11-08 04:21:37 +08:00
* configure.in: Call AC_CHECK_PROG to find and cache AR.
* configure: Rebuilt.
* aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it is defined in the environment.
1995-11-08 02:51:35 +08:00
* aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it
is defined in the environment.
* som.c (som_get_section_contents_in_window): Define to use generic version.
1995-11-08 01:59:22 +08:00
Tue Nov 7 10:57:24 1995 Jeffrey A Law (law@cygnus.com)
* som.c (som_get_section_contents_in_window): Define to use
generic version.
Mon Nov 6 17:13:15 1995 Harry Dolan <dolan@ssd.intel.com> * coff-i860.c: New file, based on coff-i386.c. * cpu-i860.c: New file, based on cpu-i386.c. * hosts/i860mach3.h: New file, based on hosts/i386mach3.h. * config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New targets, using i860coff_vec. * configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using trad-core.o and hosts/i860mach3.h. (i860coff_vec): Use coff-i860.o and cofflink.o. * configure: Rebuild. * Makefile.in: Rebuild dependencies. (ALL_MACHINES): Add cpu-i860.o. (BFD32_BACKENDS): Add coff-i860.o. (CFILES): Add cpu-i860.c and coff-i860.c. * targets.c (i860coff_vec): Declare. (bfd_target_vector): Add &i860coff_vec. * archures.c (bfd_i860_arch): Declare. (bfd_archures_list): Add &bfd_i860_arch. * coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number. (coff_set_flags): Handle bfd_arch_i860. (coff_write_object_contents): Handle I860 a.out magic number.
1995-11-07 07:04:44 +08:00
Mon Nov 6 17:13:15 1995 Harry Dolan <dolan@ssd.intel.com>
* coff-i860.c: New file, based on coff-i386.c.
* cpu-i860.c: New file, based on cpu-i386.c.
* hosts/i860mach3.h: New file, based on hosts/i386mach3.h.
* config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New
targets, using i860coff_vec.
* configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using
trad-core.o and hosts/i860mach3.h.
(i860coff_vec): Use coff-i860.o and cofflink.o.
* configure: Rebuild.
* Makefile.in: Rebuild dependencies.
(ALL_MACHINES): Add cpu-i860.o.
(BFD32_BACKENDS): Add coff-i860.o.
(CFILES): Add cpu-i860.c and coff-i860.c.
* targets.c (i860coff_vec): Declare.
(bfd_target_vector): Add &i860coff_vec.
* archures.c (bfd_i860_arch): Declare.
(bfd_archures_list): Add &bfd_i860_arch.
* coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number.
(coff_set_flags): Handle bfd_arch_i860.
(coff_write_object_contents): Handle I860 a.out magic number.
* xcofflink.c (xcoff_link_add_symbols): Set the alignment power of the created .tc section to 2. (xcoff_mark): Don't keep a .loader reloc for a call to an undefined symbol when creating a shared library. (xcoff_build_ldsyms): When creating a shared library, generate global linkage code for a call to an undefined symbol.
1995-11-07 03:36:29 +08:00
Mon Nov 6 14:34:07 1995 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (xcoff_link_add_symbols): Set the alignment power of
the created .tc section to 2.
(xcoff_mark): Don't keep a .loader reloc for a call to an
undefined symbol when creating a shared library.
(xcoff_build_ldsyms): When creating a shared library, generate
global linkage code for a call to an undefined symbol.
* Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES, BFD32_BACKENDS, BFD64_BACKENDS. (.dep1): Put mkdep output in a separate file. Rebuilt dependencies.
1995-11-06 10:51:26 +08:00
Sun Nov 5 21:44:13 1995 Ken Raeburn <raeburn@cygnus.com>
* Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES,
BFD32_BACKENDS, BFD64_BACKENDS.
(.dep1): Put mkdep output in a separate file.
Rebuilt dependencies.
real log for ecoff change - cast _bfd_read_ar_hdr return value
1995-11-06 10:54:36 +08:00
* ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return
value.
Changes for mmap; details in change log. Added some new interfaces, and a new entry in the target vector. Under the new interfaces, mmap will be used if available, otherwise malloc/seek/read, as before. Old interfaces all still intact. Most configurations (including all used by "--enable-targets=all") simply changed to call the default routine for that entry in the target vector. I might've missed some targets only included in special configurations. Support for a.out symbol and string table reading now goes through new interfaces, and will use mmap when available. Linker hooks (e.g., avoiding reallocation under malloc) not ready yet.
1995-11-06 18:08:03 +08:00
Permit use of mmap when available:
* configure.in: Check for mmap, madvise, mprotect.
* config.in, configure: Regenerated.
* libbfd.c (struct _bfd_window_internal): Define type.
(bfd_init_window, bfd_free_window, bfd_get_file_window): New
functions.
(ok_to_map): New static variable for debugging.
(_bfd_generic_get_section_contents_in_window): New function.
* bfd-in.h (bfd_window_internal): Declare type.
(bfd_window): Define type.
(bfd_init_window, bfd_free_window, bfd_get_file_window): Declare.
* libbfd-in.h (_bfd_generic_get_section_contents_in_window):
Declare.
* libaout.h (struct aoutdata): Add two window fields.
(obj_aout_sym_window, obj_aout_string_window): New macros.
* aoutx.h (some_aout_object_p): Initialize windows.
(aout_get_external_symbols): Get symbol data and strings in
windows instead of explicitly allocated buffers.
(slurp_symbol_table): Free window instead of memory.
(bfd_free_cached_info): Release windows instead of freeing storage
directly.
(aout_link_free_symbols): Ditto.
* targets.c (bfd_target): Add new field for
get_section_contents_in_window.
(BFD_JUMP_TABLE_GENERIC): Updated.
* aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c,
coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c,
libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new
macros for get_section_contents_in_window field.
* core.c: Renamed to corefile.c * makefile.dos (OBJS): Change core.o to corefile.o * Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c
1995-11-05 08:29:13 +08:00
Sat Nov 4 12:23:26 1995 Fred Fish <fnf@cygnus.com>
* core.c: Renamed to corefile.c
* makefile.dos (OBJS): Change core.o to corefile.o
* Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c
* config.bfd (mips*-*-magic*): Add bfd_elf32_bigmips_vec to targ_selvecs to allow debugging under Irix-5 native.
1995-11-05 02:21:17 +08:00
start-sanitize-gm
Sat Nov 4 10:16:54 1995 Stu Grossman (grossman@cygnus.com)
* config.bfd (mips*-*-magic*): Add bfd_elf32_bigmips_vec to
targ_selvecs to allow debugging under Irix-5 native.
end-sanitize-gm
* xcofflink.c (xcoff_link_add_symbols): Rename local variable sub to o. Clobber and restore the list of new csects around the call to _bfd_generic_link_add_one_symbol, in case it wants to report a linker error and the linker wants to read the symbol table. Reset the line number count of a real section even if it has no relocs. (_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag.
1995-11-04 05:20:41 +08:00
Fri Nov 3 15:54:59 1995 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (xcoff_link_add_symbols): Rename local variable sub
to o. Clobber and restore the list of new csects around the call
to _bfd_generic_link_add_one_symbol, in case it wants to report a
linker error and the linker wants to read the symbol table. Reset
the line number count of a real section even if it has no relocs.
(_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag.
* coffgen.c (_bfd_coff_read_string_table): Warn if the string size
is too small.
* linker.c (_bfd_generic_link_add_one_symbol): Correct type of oldtype from bfd_link_order_type to bfd_link_hash_type. From phdm@info.ucl.ac.be (Philippe De Muyter).
1995-11-03 12:17:36 +08:00
Thu Nov 2 23:16:39 1995 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about an undefined symbol in a shared link.
1995-11-03 12:18:55 +08:00
* xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about
an undefined symbol in a shared link.
* linker.c (_bfd_generic_link_add_one_symbol): Correct type of oldtype from bfd_link_order_type to bfd_link_hash_type. From phdm@info.ucl.ac.be (Philippe De Muyter).
1995-11-03 12:17:36 +08:00
* linker.c (_bfd_generic_link_add_one_symbol): Correct type of
oldtype from bfd_link_order_type to bfd_link_hash_type. From
phdm@info.ucl.ac.be (Philippe De Muyter).
Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> * coff-m88k.c (rtype2howto): New static function. (RTYPE2HOWTO): Use it rather than a macro definition. * coffcode.h (coff_write_object_contents): set internal_a.magic to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS). * configure.in: m68*-motorola-sysv3* does not use ptrace-core.o; define TRAD_HEADER to new file hosts/delta68.h. m88*-motorola-sysv*, however, does use ptrace-core.o. * hosts/delta68.h: New file. * ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc.
1995-11-02 03:31:48 +08:00
Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
* coff-m88k.c (rtype2howto): New static function.
(RTYPE2HOWTO): Use it rather than a macro definition.
* coffcode.h (coff_write_object_contents): set internal_a.magic
to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS).
use m68k-motorola-sysv*, not sysv3*
1995-11-03 12:16:12 +08:00
* configure.in: m68*-motorola-sysv* does not use ptrace-core.o;
Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> * coff-m88k.c (rtype2howto): New static function. (RTYPE2HOWTO): Use it rather than a macro definition. * coffcode.h (coff_write_object_contents): set internal_a.magic to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS). * configure.in: m68*-motorola-sysv3* does not use ptrace-core.o; define TRAD_HEADER to new file hosts/delta68.h. m88*-motorola-sysv*, however, does use ptrace-core.o. * hosts/delta68.h: New file. * ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc.
1995-11-02 03:31:48 +08:00
define TRAD_HEADER to new file hosts/delta68.h.
m88*-motorola-sysv*, however, does use ptrace-core.o.
* hosts/delta68.h: New file.
* ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to
bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc.
* i386linux.c (MY(vec)): Declare before use.
1995-11-02 02:56:16 +08:00
Wed Nov 1 13:51:54 1995 Ken Raeburn <raeburn@cygnus.com>
* i386linux.c (MY(vec)): Declare before use.
* coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to static function. * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set full_aouthdr flag here... (_bfd_xcoff_bfd_final_link): ...not here.
1995-11-02 00:47:14 +08:00
Wed Nov 1 11:45:07 1995 Ian Lance Taylor <ian@cygnus.com>
* reloc16.c (bfd_coff_reloc16_get_relocated_section_contents): Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases.
1995-11-02 06:12:57 +08:00
* reloc16.c (bfd_coff_reloc16_get_relocated_section_contents):
Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases.
* elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the BFD is not of the right type. (bfd_elf_get_needed_list): Likewise. * i386linux.c (bfd_linux_size_dynamic_sections): Likewise. * sunos.c (bfd_sunos_get_needed_list): Likewise. * xcofflink.c (XCOFF_XVECP): Define. (bfd_xcoff_link_record_set): Don't do anything if the BFD is not of the right type. (bfd_xcoff_import_symbol): Likewise. (bfd_xcoff_export_symbol): Likewise. (bfd_xcoff_link_count_reloc): Likewise. (bfd_xcoff_record_link_assignment): Likewise. (bfd_xcoff_size_dynamic_sections): Likewise.
1995-11-02 02:25:35 +08:00
* elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
BFD is not of the right type.
(bfd_elf_get_needed_list): Likewise.
* i386linux.c (bfd_linux_size_dynamic_sections): Likewise.
* sunos.c (bfd_sunos_get_needed_list): Likewise.
* xcofflink.c (XCOFF_XVECP): Define.
(bfd_xcoff_link_record_set): Don't do anything if the BFD is not
of the right type.
(bfd_xcoff_import_symbol): Likewise.
(bfd_xcoff_export_symbol): Likewise.
(bfd_xcoff_link_count_reloc): Likewise.
(bfd_xcoff_record_link_assignment): Likewise.
(bfd_xcoff_size_dynamic_sections): Likewise.
* sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol table index against the number of symbols for a base relative reloc.
1995-11-02 02:09:06 +08:00
* sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol
table index against the number of symbols for a base relative
reloc.
* coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to static function. * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set full_aouthdr flag here... (_bfd_xcoff_bfd_final_link): ...not here.
1995-11-02 00:47:14 +08:00
* coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to
static function.
* xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set
full_aouthdr flag here...
(_bfd_xcoff_bfd_final_link): ...not here.
* libelf.h: Rename to elf-bfd.h to avoid conflict with systems that have a system <libelf.h>. * Makefile.in: Globally replace libelf.h with elf-bfd.h. * bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c, elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c, elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c, elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c, elfxx-target.h: Include elf-bfd.h rather than libelf.h. * elfxx-target.h: Change libelf.h reference to elf-bfd.h.
1995-11-01 07:29:05 +08:00
Tue Oct 31 12:52:02 1995 Fred Fish <fnf@cygnus.com>
* libelf.h: Rename to elf-bfd.h to avoid conflict with
systems that have a system <libelf.h>.
* Makefile.in: Globally replace libelf.h with elf-bfd.h.
* bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c,
elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c,
elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c,
elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c,
elfxx-target.h: Include elf-bfd.h rather than libelf.h.
* elfxx-target.h: Change libelf.h reference to elf-bfd.h.
Tue Oct 31 15:30:07 1995 David Mosberger-Tang <davidm@azstarnet.com> * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and define TRAD_HEADER as hosts/alphalinux.h. * configure: Rebuild. * hosts/alphalinux.h: New file. * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma, not int.
1995-11-01 04:32:53 +08:00
Tue Oct 31 15:30:07 1995 David Mosberger-Tang <davidm@azstarnet.com>
Tue Oct 31 15:30:07 1995 David Mosberger-Tang <davidm@azstarnet.com> * ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If set, set BSF_WEAK in symbol. Change all callers. (ecoff_get_extr): Set weakext based on BSF_WEAK. (ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to _bfd_generic_link_add_one_symbol. (ecoff_indirect_link_order): Check that the section tdata relocs are not NULL before using them.
1995-11-01 04:50:25 +08:00
* ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If
set, set BSF_WEAK in symbol. Change all callers.
(ecoff_get_extr): Set weakext based on BSF_WEAK.
(ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to
_bfd_generic_link_add_one_symbol.
(ecoff_indirect_link_order): Check that the section tdata relocs
are not NULL before using them.
Tue Oct 31 15:30:07 1995 David Mosberger-Tang <davidm@azstarnet.com> * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and define TRAD_HEADER as hosts/alphalinux.h. * configure: Rebuild. * hosts/alphalinux.h: New file. * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma, not int.
1995-11-01 04:32:53 +08:00
* configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and
define TRAD_HEADER as hosts/alphalinux.h.
* configure: Rebuild.
* hosts/alphalinux.h: New file.
* trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma,
not int.
* xcofflink.c (xcoff_mark_symbol): New static function, broken out of xcoff_mark. (xcoff_mark): Call xcoff_mark_symbol. (bfd_xcoff_export_symbol): Call xcoff_mark_symbol. (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than doing it by hand. (xcoff_build_ldsyms): Build a .loader symbol for an export symbol.
1995-11-01 01:36:12 +08:00
Tue Oct 31 12:34:11 1995 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and C_ECOMM storage classes.
1995-11-01 03:20:58 +08:00
* coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and
C_ECOMM storage classes.
* xcofflink.c (xcoff_mark_symbol): New static function, broken out of xcoff_mark. (xcoff_mark): Call xcoff_mark_symbol. (bfd_xcoff_export_symbol): Call xcoff_mark_symbol. (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than doing it by hand. (xcoff_build_ldsyms): Build a .loader symbol for an export symbol.
1995-11-01 01:36:12 +08:00
* xcofflink.c (xcoff_mark_symbol): New static function, broken out
of xcoff_mark.
(xcoff_mark): Call xcoff_mark_symbol.
(bfd_xcoff_export_symbol): Call xcoff_mark_symbol.
(bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than
doing it by hand.
(xcoff_build_ldsyms): Build a .loader symbol for an export symbol.
* elf.c (elf_fake_sections): Remove bogus BFD_ASSERT. PR 8293.
1995-10-31 03:56:30 +08:00
Mon Oct 30 14:53:48 1995 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (struct xcoff_final_link_info): Add new line_filepos field. (xcoff_find_reloc): New static function. (xcoff_link_add_symbols): Use it. (_bfd_xcoff_bfd_final_link): Set finfo.line_filepos. (xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't relocate the value of C_DECL.
1995-10-31 07:53:16 +08:00
* xcofflink.c (struct xcoff_final_link_info): Add new line_filepos
field.
(xcoff_find_reloc): New static function.
(xcoff_link_add_symbols): Use it.
(_bfd_xcoff_bfd_final_link): Set finfo.line_filepos.
(xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't
relocate the value of C_DECL.
* elf.c (elf_fake_sections): Remove bogus BFD_ASSERT. PR 8293.
1995-10-31 03:56:30 +08:00
* elf.c (elf_fake_sections): Remove bogus BFD_ASSERT.
Sat Oct 28 01:25:34 1995 steve chamberlain <sac@slash.cygnus.com> * cofflink.c (_bfd_coff_generic_relocate_section): Make callback decide what goes in .relocs. * pe[i]-i386.c (TARGET_UNDERSCORE): Define. * peicode.h (pe_mkobject_hook): Only copy aouthdr if there is one.
1995-10-28 16:30:37 +08:00
Sat Oct 28 01:25:34 1995 steve chamberlain <sac@slash.cygnus.com>
* cofflink.c (_bfd_coff_generic_relocate_section): Make
callback decide what goes in .relocs.
* pe[i]-i386.c (TARGET_UNDERSCORE): Define.
* peicode.h (pe_mkobject_hook): Only copy aouthdr if
there is one.
* xcofflink.c (xcoff_link_add_symbols): Handle csects in the absolute section.
1995-10-28 13:51:49 +08:00
Sat Oct 28 01:51:02 1995 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c (xcoff_link_add_symbols): Handle csects in the
absolute section.
* xcofflink.c: More improvements, mostly to fix handling of constructors and a few other special cases. * coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to zero, reverting yesterday's change. * bfd-in.h (bfd_xcoff_link_record_set): Declare. (bfd_xcoff_link_count_reloc): Declare. (bfd_xcoff_record_link_assignment): Declare. * bfd-in2.h: Rebuild.
1995-10-28 06:20:19 +08:00
Fri Oct 27 18:14:39 1995 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c: More improvements, mostly to fix handling of
constructors and a few other special cases.
* coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to
zero, reverting yesterday's change.
* bfd-in.h (bfd_xcoff_link_record_set): Declare.
(bfd_xcoff_link_count_reloc): Declare.
(bfd_xcoff_record_link_assignment): Declare.
* bfd-in2.h: Rebuild.
* PORTING, aout-arm.c, aout-encap.c, aout-rce.c, aout-target.h, aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c, i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c, ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c: Change PAGE_SIZE to TARGET_PAGE_SIZE. * m68knetbsd.c: Ditto as well as add support for the m68k4k object format. * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text segments includes the a.out header. See to that the magic number *always* is big-endian. * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and m68k4k NetBSD configurations. * configure.in, configure: Separate i386 & mips NetBSD configurations from other BSD ones. Don't assume DEC is the only thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd* configurations. Add support for m68k4k NetBSD object format. * libaout.h: Added M_68K4K_NETBSD magic. * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P. * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to <machine/endian.h>.
1995-10-28 08:45:51 +08:00
Fri Oct 27 14:42:15 1995 Niklas Hallqvist <niklas@appli.se>
Kill r16/rce/acp stuff.
1996-06-08 11:45:18 +08:00
* PORTING, aout-arm.c, aout-encap.c, aout-target.h,
* PORTING, aout-arm.c, aout-encap.c, aout-rce.c, aout-target.h, aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c, i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c, ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c: Change PAGE_SIZE to TARGET_PAGE_SIZE. * m68knetbsd.c: Ditto as well as add support for the m68k4k object format. * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text segments includes the a.out header. See to that the magic number *always* is big-endian. * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and m68k4k NetBSD configurations. * configure.in, configure: Separate i386 & mips NetBSD configurations from other BSD ones. Don't assume DEC is the only thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd* configurations. Add support for m68k4k NetBSD object format. * libaout.h: Added M_68K4K_NETBSD magic. * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P. * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to <machine/endian.h>.
1995-10-28 08:45:51 +08:00
aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c
i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c,
i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c,
ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c:
Change PAGE_SIZE to TARGET_PAGE_SIZE.
* m68knetbsd.c: Ditto as well as add support for the m68k4k object
format.
* netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text
segments includes the a.out header. See to that the magic number
*always* is big-endian.
* config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and
m68k4k NetBSD configurations.
* configure.in, configure: Separate i386 & mips NetBSD
configurations from other BSD ones. Don't assume DEC is the only
thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd*
configurations. Add support for m68k4k NetBSD object format.
* libaout.h: Added M_68K4K_NETBSD magic.
* m68k4knetbsd.c: New file. * hosts/mipsnbsd.h: New file.
1995-10-28 09:01:52 +08:00
* m68k4knetbsd.c: New file.
* PORTING, aout-arm.c, aout-encap.c, aout-rce.c, aout-target.h, aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c, i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c, ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c: Change PAGE_SIZE to TARGET_PAGE_SIZE. * m68knetbsd.c: Ditto as well as add support for the m68k4k object format. * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text segments includes the a.out header. See to that the magic number *always* is big-endian. * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and m68k4k NetBSD configurations. * configure.in, configure: Separate i386 & mips NetBSD configurations from other BSD ones. Don't assume DEC is the only thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd* configurations. Add support for m68k4k NetBSD object format. * libaout.h: Added M_68K4K_NETBSD magic. * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P. * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to <machine/endian.h>.
1995-10-28 08:45:51 +08:00
* hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P.
* hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to
<machine/endian.h>.
* m68k4knetbsd.c: New file. * hosts/mipsnbsd.h: New file.
1995-10-28 09:01:52 +08:00
* hosts/mipsnbsd.h: New file.
* config.bfd: Add config stuff for mips*-*-magic* to set targ_defvec to ecoff_big_vec.
1995-10-28 00:45:28 +08:00
start-sanitize-gm
Fri Oct 27 09:41:51 1995 Stu Grossman (grossman@cygnus.com)
* config.bfd: Add config stuff for mips*-*-magic* to set
targ_defvec to ecoff_big_vec.
end-sanitize-gm
* xcofflink.c: Numerous changes to get closer to a working XCOFF linker. * libcoff-in.h (struct xcoff_tdata): Add full_aouthdr, toc_section, and entry_section fields. (struct xcoff_section_tdata): Remove ldrel_count field. * libcoff.h: Rebuild. * coffcode.h (coff_mkobject_hook): Initialize new xcoff_data fields. (coff_compute_section_file_positions): If RS6000COFF_C, generate full a.out header if full_aouthdr is set in xcoff_data. (coff_write_object_contents): Likewise. Set o_snentry and o_sntoc based on sections stored in xcoff_data. * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data fields. * coffgen.c (coff_get_symbol_info): If fix_value is set, fix the value stored in ret rather than returning a pointer value.
1995-10-27 02:25:13 +08:00
Thu Oct 26 14:16:47 1995 Ian Lance Taylor <ian@cygnus.com>
* xcofflink.c: Numerous changes to get closer to a working XCOFF
linker.
* libcoff-in.h (struct xcoff_tdata): Add full_aouthdr,
toc_section, and entry_section fields.
(struct xcoff_section_tdata): Remove ldrel_count field.
* libcoff.h: Rebuild.
* coffcode.h (coff_mkobject_hook): Initialize new xcoff_data
fields.
(coff_compute_section_file_positions): If RS6000COFF_C, generate
full a.out header if full_aouthdr is set in xcoff_data.
(coff_write_object_contents): Likewise. Set o_snentry and o_sntoc
based on sections stored in xcoff_data.
* coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data
fields.
more XCOFF linker tweaks
1995-10-27 11:36:17 +08:00
(xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR.
(rs6000coff_vec): Set symbol_leading_char to '.'.
* xcofflink.c: Numerous changes to get closer to a working XCOFF linker. * libcoff-in.h (struct xcoff_tdata): Add full_aouthdr, toc_section, and entry_section fields. (struct xcoff_section_tdata): Remove ldrel_count field. * libcoff.h: Rebuild. * coffcode.h (coff_mkobject_hook): Initialize new xcoff_data fields. (coff_compute_section_file_positions): If RS6000COFF_C, generate full a.out header if full_aouthdr is set in xcoff_data. (coff_write_object_contents): Likewise. Set o_snentry and o_sntoc based on sections stored in xcoff_data. * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data fields. * coffgen.c (coff_get_symbol_info): If fix_value is set, fix the value stored in ret rather than returning a pointer value.
1995-10-27 02:25:13 +08:00
* coffgen.c (coff_get_symbol_info): If fix_value is set, fix the
value stored in ret rather than returning a pointer value.
Remove MAC object format support from powerpc-eabi for now
1995-10-26 11:12:19 +08:00
Wed Oct 25 23:10:39 1995 Michael Meissner <meissner@tiktok.cygnus.com>
* config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC
format for now.
* som.c (som_slurp_string_table): Allocate the strings with malloc since they're free'd by free_cached_info. (som_slurp_symbol_table): Similarly for the symbol table. Fixes crash (nm /lib/libc.a on hpux10).
1995-10-26 06:23:33 +08:00
Wed Oct 25 16:19:27 1995 Jeffrey A Law (law@cygnus.com)
* som.c (som_slurp_string_table): Allocate the strings with malloc
since they're free'd by free_cached_info.
(som_slurp_symbol_table): Similarly for the symbol table.
* Makefile.in (diststuff): Don't make headers.
1995-10-26 05:59:47 +08:00
Wed Oct 25 14:59:22 1995 Per Bothner <bothner@kalessin.cygnus.com>
* Makefile.in (diststuff): Don't make headers.
* xcofflink.c: Extensive changes to support linking shared objects and generating a .loader section. * libcoff-in.h (struct xcoff_tdata): Add import_file_id field. (struct xcoff_section_tdata): Add first_symndx, last_symndx, and ldrel_count fields. * libcoff.h: Rebuild. * coff-rs6000.c (xcoff_howto_table): Correct reloc names. * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD is set. * bfd-in.h (bfd_xcoff_import_symbol): Declare. (bfd_xcoff_export_symbol): Declare. (bfd_xcoff_size_dynamic_sections): Declare. * bfd-in2.h: Rebuild.
1995-10-25 23:37:47 +08:00
Wed Oct 25 11:32:54 1995 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in: Rebuild dependencies.
1995-10-26 04:42:36 +08:00
* Makefile.in: Rebuild dependencies.
* sunos.c (bfd_sunos_record_link_assignment): Don't do anything if output_bfd is not SunOS. (bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of non-SunOS input files. PR 8270.
1995-10-26 00:33:02 +08:00
* sunos.c (bfd_sunos_record_link_assignment): Don't do anything if
output_bfd is not SunOS.
(bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of
non-SunOS input files.
* xcofflink.c: Extensive changes to support linking shared objects and generating a .loader section. * libcoff-in.h (struct xcoff_tdata): Add import_file_id field. (struct xcoff_section_tdata): Add first_symndx, last_symndx, and ldrel_count fields. * libcoff.h: Rebuild. * coff-rs6000.c (xcoff_howto_table): Correct reloc names. * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD is set. * bfd-in.h (bfd_xcoff_import_symbol): Declare. (bfd_xcoff_export_symbol): Declare. (bfd_xcoff_size_dynamic_sections): Declare. * bfd-in2.h: Rebuild.
1995-10-25 23:37:47 +08:00
* xcofflink.c: Extensive changes to support linking shared objects
and generating a .loader section.
* libcoff-in.h (struct xcoff_tdata): Add import_file_id field.
fix XCOFF line number handling
1995-10-26 04:33:38 +08:00
(struct xcoff_section_tdata): Add lineno_count, first_symndx,
last_symndx, and ldrel_count fields.
* xcofflink.c: Extensive changes to support linking shared objects and generating a .loader section. * libcoff-in.h (struct xcoff_tdata): Add import_file_id field. (struct xcoff_section_tdata): Add first_symndx, last_symndx, and ldrel_count fields. * libcoff.h: Rebuild. * coff-rs6000.c (xcoff_howto_table): Correct reloc names. * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD is set. * bfd-in.h (bfd_xcoff_import_symbol): Declare. (bfd_xcoff_export_symbol): Declare. (bfd_xcoff_size_dynamic_sections): Declare. * bfd-in2.h: Rebuild.
1995-10-25 23:37:47 +08:00
* libcoff.h: Rebuild.
* coff-rs6000.c (xcoff_howto_table): Correct reloc names.
* coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD
is set.
* bfd-in.h (bfd_xcoff_import_symbol): Declare.
(bfd_xcoff_export_symbol): Declare.
(bfd_xcoff_size_dynamic_sections): Declare.
* bfd-in2.h: Rebuild.
* configure.in: Add xcofflink.o to pmac_xcoff_vec. * configure: Rebuild. * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos. * coff-pmac.c: Include coff-rs6000.c instead of duplicating its contents. (pmac_xcoff_vec): Update to use new xcoff support. * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static. (xcoff_write_armap): Declare buf as unsigned char. * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR. * mpw-make.sed: Generalize subdir_do edit.
1995-10-25 08:54:55 +08:00
Tue Oct 24 17:44:20 1995 Stan Shebs <shebs@andros.cygnus.com>
* configure.in: Add xcofflink.o to pmac_xcoff_vec.
* configure: Rebuild.
* mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos.
* coff-pmac.c: Include coff-rs6000.c instead of duplicating its
contents.
(pmac_xcoff_vec): Update to use new xcoff support.
* coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static.
(xcoff_write_armap): Declare buf as unsigned char.
* xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR.
* mpw-make.sed: Generalize subdir_do edit.
* hppabsd-core.c (make_bfd_asection): Initialize asect->filepos correctly. Don't initialize asect->vma.
1995-10-25 00:27:25 +08:00
Tue Oct 24 10:25:01 1995 Jeffrey A Law (law@cygnus.com)
* hppabsd-core.c (make_bfd_asection): Initialize asect->filepos
correctly. Don't initialize asect->vma.
* opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use something a little less than the page size.
1995-10-21 01:25:27 +08:00
Fri Oct 20 13:23:48 1995 Ken Raeburn <raeburn@cygnus.com>
* opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use
something a little less than the page size.
Thu Oct 19 13:06:09 1995 Ian Lance Taylor <ian@cygnus.com>
* coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp.
Wed Oct 18 16:20:08 1995 steve chamberlain <sac@slash.cygnus.com> * coff-i386.c (coff_i386_reloc_type_lookup): New. * coffcode.h (coff_write_object_contents): If .bss is before .data us that as data_start. * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc calc correct. * peicode.h (add_data_entry): Use _cooked_size of data directory. (coff_swap_outhdr_out): Hardwire in version number.
1995-10-19 07:26:12 +08:00
Wed Oct 18 16:20:08 1995 steve chamberlain <sac@slash.cygnus.com>
* coff-i386.c (coff_i386_reloc_type_lookup): New.
* coffcode.h (coff_write_object_contents): If .bss is before
.data us that as data_start.
* cofflink.c (_bfd_coff_generic_relocate_section): Get reloc
calc correct.
* peicode.h (add_data_entry): Use _cooked_size of data directory.
(coff_swap_outhdr_out): Hardwire in version number.
* coffgen.c (coff_find_nearest_line): Cast used_by_bfd value before assigning to sec_data.
1995-10-19 04:53:24 +08:00
Wed Oct 18 16:50:54 1995 Ken Raeburn <raeburn@cygnus.com>
* sunos.c (sunos_add_dynamic_symbols): Rename local variables major and minor to *_vno, since the former are also macros in SunOS header files. Cast result of bfd_alloc to appropriate type.
1995-10-19 05:32:53 +08:00
* sunos.c (sunos_add_dynamic_symbols): Rename local variables
major and minor to *_vno, since the former are also macros in
SunOS header files. Cast result of bfd_alloc to appropriate
type.
* coffgen.c (coff_find_nearest_line): Cast used_by_bfd value before assigning to sec_data.
1995-10-19 04:53:24 +08:00
* coffgen.c (coff_find_nearest_line): Cast used_by_bfd value
before assigning to sec_data.
* ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is now relative to the section, not absolute. * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to get the file name when there is a N_SO directory name. When handling stabs, remember that section->vma was added to the offset. PR 8223.
1995-10-19 01:29:38 +08:00
Wed Oct 18 13:25:17 1995 Ian Lance Taylor <ian@cygnus.com>
* ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is
now relative to the section, not absolute.
* ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to
get the file name when there is a N_SO directory name. When
handling stabs, remember that section->vma was added to the
offset.
* sunos.c (struct sunos_link_hash_table): Add needed field. (sunos_link_hash_table_create): Call bfd_release, not free. (sunos_link_hash_table_create): Initialize needed field. (sunos_add_dynamic_symbols): Record needed objects. (bfd_sunos_get_needed_list): New function. * bfd-in.h (bfd_sunos_get_needed_list): Declare. * bfd-in2.h: Rebuild.
1995-10-18 06:30:42 +08:00
Tue Oct 17 18:24:54 1995 Ian Lance Taylor <ian@cygnus.com>
* sunos.c (struct sunos_link_hash_table): Add needed field.
(sunos_link_hash_table_create): Call bfd_release, not free.
(sunos_link_hash_table_create): Initialize needed field.
(sunos_add_dynamic_symbols): Record needed objects.
(bfd_sunos_get_needed_list): New function.
* bfd-in.h (bfd_sunos_get_needed_list): Declare.
* bfd-in2.h: Rebuild.
* libcoff-in.h (pe_data_type.in_reloc_p): New.
1995-10-17 05:46:48 +08:00
Mon Oct 16 14:43:59 1995 steve chamberlain <sac@slash.cygnus.com>
* libcoff-in.h (pe_data_type.in_reloc_p): New.
* elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not SEC_NO_FLAGS, for .acommon section. From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>.
1995-10-16 22:54:17 +08:00
Mon Oct 16 10:52:50 1995 Ian Lance Taylor <ian@cygnus.com>
* bfd-in.h (struct bfd_link_needed_list): Rename from bfd_elf_link_needed_list. * bfd-in2.h: Rebuild. * elf.c, elflink.h, libelf.h: Corresponding changes.
1995-10-17 07:10:56 +08:00
* bfd-in.h (struct bfd_link_needed_list): Rename from
bfd_elf_link_needed_list.
* bfd-in2.h: Rebuild.
* elf.c, elflink.h, libelf.h: Corresponding changes.
Add start at AIX linker support; no shared libraries yet. * xcofflink.c: New file. * configure.in (rs600coff_vec): Use xcofflink.o. * configure: Rebuild. * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices fields. (struct xcoff_section_tdata): Define. (xcoff_section_data): Define macro. (_bfd_xcoff_bfd_link_hash_table_create): Declare. (_bfd_xcoff_bfd_link_add_symbols): Declare. (_bfd_xcoff_bfd_final_link): Declare. (_bfd_ppc_xcoff_relocate_section): Declare. * libcoff.h: Rebuild. * coff-rs6000.c: Clean up a bit. (xcoff_mkobject): Default modtype to 1L, not RE. Initialize cputype, csects, and debug_indices. (xcoff_copy_private_bfd_data): Copy cputype. (xcoff_howto_table): Rename from rs6000coff_howto_table. (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto. (xcoff_reloc_type_lookup): Rename from rs6000coff_reloc_type_lookup. (coff_relocate_section): Define. (_bfd_xcoff_sizeof_headers): Define. (_bfd_xcoff_bfd_get_relocated_section_contents): Define. (_bfd_xcoff_bfd_relax_section): Define. (_bfd_xcoff_bfd_link_split_section): Define. (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not coff. * coffcode.h (coff_compute_section_file_positions): If AIX, increment sofar by SMALL_AOUTSZ if not executable. (coff_write_object_contents): If AIX, always output an a.out header; if not executable, header size of SMALL_AOUTSZ. * hash.c (struct bfd_strtab_hash): Add xcoff field. (_bfd_stringtab_init): Initialize xcoff field. (_bfd_xcoff_stringtab_init): New function. (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length. (_bfd_stringtab_emit): In XCOFF mode, write out length. * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare. * libbfd.h: Rebuild. * Makefile.in: Rebuild dependencies. (BFD32_BACKENDS): Add xcofflink.o. (CFILES): Add xcofflink.c. ld -r works on hello, world.
1995-10-17 05:54:48 +08:00
Add start at AIX linker support; no shared libraries yet.
* xcofflink.c: New file.
* configure.in (rs600coff_vec): Use xcofflink.o.
* configure: Rebuild.
* libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices
fields.
(struct xcoff_section_tdata): Define.
(xcoff_section_data): Define macro.
(_bfd_xcoff_bfd_link_hash_table_create): Declare.
(_bfd_xcoff_bfd_link_add_symbols): Declare.
(_bfd_xcoff_bfd_final_link): Declare.
(_bfd_ppc_xcoff_relocate_section): Declare.
* libcoff.h: Rebuild.
* coff-rs6000.c: Clean up a bit.
(xcoff_mkobject): Default modtype to 1L, not RE. Initialize
cputype, csects, and debug_indices.
(xcoff_copy_private_bfd_data): Copy cputype.
(xcoff_howto_table): Rename from rs6000coff_howto_table.
(xcoff_rtype2howto): Rename from rs6000coff_rtype2howto.
(xcoff_reloc_type_lookup): Rename from
rs6000coff_reloc_type_lookup.
(coff_relocate_section): Define.
(_bfd_xcoff_sizeof_headers): Define.
(_bfd_xcoff_bfd_get_relocated_section_contents): Define.
(_bfd_xcoff_bfd_relax_section): Define.
(_bfd_xcoff_bfd_link_split_section): Define.
(rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not
coff.
* coffcode.h (coff_compute_section_file_positions): If AIX,
increment sofar by SMALL_AOUTSZ if not executable.
(coff_write_object_contents): If AIX, always output an a.out
header; if not executable, header size of SMALL_AOUTSZ.
* hash.c (struct bfd_strtab_hash): Add xcoff field.
(_bfd_stringtab_init): Initialize xcoff field.
(_bfd_xcoff_stringtab_init): New function.
(_bfd_stringtab_add): In XCOFF mode, leave two bytes for length.
(_bfd_stringtab_emit): In XCOFF mode, write out length.
* libbfd-in.h (_bfd_xcoff_stringtab_init): Declare.
* libbfd.h: Rebuild.
* Makefile.in: Rebuild dependencies.
(BFD32_BACKENDS): Add xcofflink.o.
(CFILES): Add xcofflink.c.
* elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not SEC_NO_FLAGS, for .acommon section. From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>.
1995-10-16 22:54:17 +08:00
* elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not
SEC_NO_FLAGS, for .acommon section. From Peter Schauer
<Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>.
Add in_reloc_p, cloned from coff-i386.c
1995-10-15 09:37:23 +08:00
Sat Oct 14 21:36:02 1995 Michael Meissner <meissner@tiktok.cygnus.com>
* coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c.
Fri Oct 13 17:48:43 1995 Ken Raeburn <raeburn@cygnus.com>
* acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment.
* config.in: Regenerated.
* opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048.
(_bfd_chunksize): New variable.
(_bfd_new_bfd): Set it to getpagesize() if negative, and use it
for obstack chunk size.
* configure.in: Check for getpagesize.
* configure: Regenerated.
Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* trad-core.c (rawptr): Make it a local variable of
ptrace_unix_core_file_p.
Fri Oct 13 11:22:01 1995 steve chamberlain <sac@slash.cygnus.com> * coff-arm.c (in_reloc_p): New. * coff-i386.c (in_reloc_p): New. * coffcode.h: Allways include peicode.h if COFF_WITH_PE. (coff_write_object_contents): Only set has_reloc_section if PE_IMAGE. * cofflink.c (_bfd_coff_generic_relocate_section): Call in_reloc_p to decide if reloc should be emitted. * libcoff.h (pe_data_type.in_reloc_p): New. * peicode.h (pe_mkobject): Initialize in_reloc_p.
1995-10-14 02:28:31 +08:00
Fri Oct 13 11:22:01 1995 steve chamberlain <sac@slash.cygnus.com>
* coff-arm.c (in_reloc_p): New.
* coff-i386.c (in_reloc_p): New.
* coffcode.h: Allways include peicode.h if COFF_WITH_PE.
(coff_write_object_contents): Only set has_reloc_section
if PE_IMAGE.
* cofflink.c (_bfd_coff_generic_relocate_section): Call
in_reloc_p to decide if reloc should be emitted.
* libcoff.h (pe_data_type.in_reloc_p): New.
* peicode.h (pe_mkobject): Initialize in_reloc_p.
* elflink.h (elf_link_add_object_symbols): Correct conditions under which type and size change warnings are issued.
1995-10-11 12:50:20 +08:00
Wed Oct 11 00:49:29 1995 Ian Lance Taylor <ian@cygnus.com>
Fri Oct 13 11:22:01 1995 steve chamberlain <sac@slash.cygnus.com> * coff-arm.c (in_reloc_p): New. * coff-i386.c (in_reloc_p): New. * coffcode.h: Allways include peicode.h if COFF_WITH_PE. (coff_write_object_contents): Only set has_reloc_section if PE_IMAGE. * cofflink.c (_bfd_coff_generic_relocate_section): Call in_reloc_p to decide if reloc should be emitted. * libcoff.h (pe_data_type.in_reloc_p): New. * peicode.h (pe_mkobject): Initialize in_reloc_p.
1995-10-14 02:28:31 +08:00
* cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c.
(_bfd_coff_read_internal_relocs): Likewise.
* coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c.
(_bfd_coff_read_internal_relocs): Likewise.
* elflink.h (elf_link_add_object_symbols): Correct conditions under which type and size change warnings are issued.
1995-10-11 12:50:20 +08:00
* elflink.h (elf_link_add_object_symbols): Correct conditions
under which type and size change warnings are issued.
x
1995-10-11 06:51:22 +08:00
Tue Oct 10 18:32:46 1995 Ian Lance Taylor <ian@cygnus.com>
* coffgen.c (coff_count_linenumbers): Don't count line numbers for
a symbol which is not in a real section.
(coff_write_native_symbol): Corresponding change.
* cofflink.c (_bfd_coff_link_hash_newfunc): Rename from
coff_link_hash_newfunc and make non-static.
(_bfd_coff_link_hash_table_init): New function, broken out of
_bfd_coff_link_hash_table_create.
(_bfd_coff_link_hash_table_create): Use it.
(process_embedded_commands): Make static.
* libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare.
(_bfd_coff_link_hash_table_init): Declare.
* libcoff.h: Rebuild.
* coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype
field in XCOFF tdata.
(coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef
U802ROMAGIC, for clarity. Try to set arch and machine correctly
based on cputype stored in a.out header, or in n_type of initial
.file symbol.
(coff_write_object_contents): Set cputype correctly in a.out
header.
(coff_slurp_symbol_table): Add casts to file_ptr to avoid
warnings.
* coffswap.h (coff_swap_aouthdr_in): Swap in cputype field.
(coff_swap_aouthdr_out): Swap out cputype field. Don't clear
old resv1 field.
* libcoff-in.h (struct xcoff_tdata): Add cputype field.
* libcoff.h: Rebuild.
* cpu-rs6000.c (rs6000_compatible): New static function.
(bfd_rs6000_arch): Use it.
* cpu-powerpc.c (powerpc_compatible): New static function.
(arch_info_struct): Define various flavours of PowerPC.
(bfd_powerpc_arch): Use powerpc_compatible. Point at
arch_info_struct.
* Makefile.in (FLAGS_TO_PASS): Remote BISON.
1995-10-11 03:23:54 +08:00
Tue Oct 10 10:50:46 1995 Fred Fish <fnf@cygnus.com>
x
1995-10-11 06:51:22 +08:00
* Makefile.in (FLAGS_TO_PASS): Remove BISON.
* Makefile.in (FLAGS_TO_PASS): Remote BISON.
1995-10-11 03:23:54 +08:00
* elflink.h (elf_link_add_object_symbols): Don't warn about changing the size or type if the old definition was weak.
1995-10-10 13:30:17 +08:00
Tue Oct 10 01:28:29 1995 Ian Lance Taylor <ian@cygnus.com>
* elflink.h (elf_link_add_object_symbols): Don't warn about
changing the size or type if the old definition was weak.
* targets.c (bfd_target): Rename _bfd_read_ar_hdr field to _bfd_read_ar_hdr_fn. * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly. * bfd-in2.h, libbfd.h: Rebuild. * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr return value. (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise. (bfd_slurp_bsd_armap_f2): Likewise. (_bfd_slurp_extended_name_table): Likewise.
1995-10-09 23:29:04 +08:00
Mon Oct 9 11:24:08 1995 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (combined_entry_type): Add fix_line field. (coff_slurp_line_table): Warn if we try to set the lineno field of a symbol twice. (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and C_EINCL by setting fix_line. Fix C_BSTAT symbol value. * coffgen.c (coff_mangle_symbols): Handle fix_line. (coff_write_symbol): Only use N_DEBUG if the symbol is in the absolute section. (coff_print_symbol): Print fix_value symbols in a useful fashion. * libcoff.h: Rebuild.
1995-10-10 07:32:22 +08:00
* coffcode.h (combined_entry_type): Add fix_line field.
(coff_slurp_line_table): Warn if we try to set the lineno field of
a symbol twice.
(coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and
C_EINCL by setting fix_line. Fix C_BSTAT symbol value.
* coffgen.c (coff_mangle_symbols): Handle fix_line.
(coff_write_symbol): Only use N_DEBUG if the symbol is in the
absolute section.
(coff_print_symbol): Print fix_value symbols in a useful fashion.
* libcoff.h: Rebuild.
* libcoff-in.h (struct xcoff_tdata): Define. (xcoff_data): Define. * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union. * bfd-in2.h, libcoff.h: Rebuild. * coff-rs6000.c (xcoff_mkobject): New static function. (coff_mkobject): Define. (xcoff_copy_private_bfd_data): New static function. (coff_bfd_copy_private_bfd_data): Define. (rs6000coff_howto_table): Change R_TOC complain_on_overflow from signed to bitfield. (rs6000coff_vec): Add DYNAMIC to object_flags. * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and .loader sections specially. (coff_new_section_hook): If RS6000COFF_C, get the .text and .data section alignment from the XCOFF tdata information. (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on F_SHROBJ, and copy the extra a.out header information into the XCOFF tdata structure. (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ, F_DYNLOAD and the extra a.out header information. (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or C_HIDEXT symbol with attached csect information. * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap in the o_maxdata field. (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields. * coffgen.c (coff_renumber_symbols): Don't move any symbol to the end if BSF_NOT_AT_END is set.
1995-10-10 05:19:53 +08:00
* libcoff-in.h (struct xcoff_tdata): Define.
(xcoff_data): Define.
* bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union.
* bfd-in2.h, libcoff.h: Rebuild.
* coff-rs6000.c (xcoff_mkobject): New static function.
(coff_mkobject): Define.
(xcoff_copy_private_bfd_data): New static function.
(coff_bfd_copy_private_bfd_data): Define.
(rs6000coff_howto_table): Change R_TOC complain_on_overflow from
signed to bitfield.
(rs6000coff_vec): Add DYNAMIC to object_flags.
* coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and
.loader sections specially.
(coff_new_section_hook): If RS6000COFF_C, get the .text and .data
section alignment from the XCOFF tdata information.
(coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on
F_SHROBJ, and copy the extra a.out header information into the
XCOFF tdata structure.
(coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ,
F_DYNLOAD and the extra a.out header information.
(coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or
C_HIDEXT symbol with attached csect information.
* coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap
in the o_maxdata field.
(coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields.
* coffgen.c (coff_renumber_symbols): Don't move any symbol to the
end if BSF_NOT_AT_END is set.
* coffcode.h (coff_slurp_symbol_table): Set BSF_NOT_AT_END for an XCOFF XTY_LD symbol.
1995-10-09 23:40:38 +08:00
* targets.c (bfd_target): Rename _bfd_read_ar_hdr field to _bfd_read_ar_hdr_fn. * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly. * bfd-in2.h, libbfd.h: Rebuild. * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr return value. (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise. (bfd_slurp_bsd_armap_f2): Likewise. (_bfd_slurp_extended_name_table): Likewise.
1995-10-09 23:29:04 +08:00
* targets.c (bfd_target): Rename _bfd_read_ar_hdr field to
_bfd_read_ar_hdr_fn.
* libbfd-in.h (_bfd_read_ar_hdr): Update accordingly.
* bfd-in2.h, libbfd.h: Rebuild.
* archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr
return value.
(do_slurp_bsd_armap, do_slurp_coff_armap): Likewise.
(bfd_slurp_bsd_armap_f2): Likewise.
(_bfd_slurp_extended_name_table): Likewise.
Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS when the symbol table is empty. * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve space for section symbols, since we don't output them either. (elf_m68k_adjust_dynindx): Removed. * ptrace-core.c (rawptr): Make it a local variable of ptrace_unix_core_file_p. * trad-core.c (rawptr): Likewise, for trad_unix_core_file_p.
1995-10-07 05:30:51 +08:00
Fri Oct 6 16:18:35 1995 Ken Raeburn <raeburn@cygnus.com>
Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS
when the symbol table is empty.
* elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve
space for section symbols, since we don't output them either.
(elf_m68k_adjust_dynindx): Removed.
* ptrace-core.c (rawptr): Make it a local variable of
ptrace_unix_core_file_p.
Add NT/MAC object file formats to powerpc eabi.
1995-10-07 00:25:45 +08:00
Fri Oct 6 12:24:47 1995 Michael Meissner <meissner@tiktok.cygnus.com>
Fix typo in last change
1995-10-07 00:37:31 +08:00
* coff-rs6000.c (xcoff_write_archive_contents): Return false, not
NULL.
Add NT/MAC object file formats to powerpc eabi.
1995-10-07 00:25:45 +08:00
* config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and
Mac object file formats.
* targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify BFD_JUMP_TABLE_ARCHIVE accordingly. * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare. (_bfd_compute_and_write_armap): Declare. (_bfd_generic_read_ar_hdr): Declare. (_bfd_read_ar_hdr): Define. (_bfd_noarchive_read_ar_hdr): Define. (_bfd_archive_bsd_read_ar_hdr): Define. (_bfd_archive_coff_read_ar_hdr): Define. * archive.c: Change all callers of _bfd_snarf_ar_hdr to call _bfd_read_ar_hdr instead. (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr. (_bfd_compute_and_write_armap): Rename from compute_and_write_armap. Make non-static. Change all callers. * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather than _bfd_snarf_ar_hdr. * aout-target.h (MY_read_ar_hdr): Define if not defined. * ieee.c (ieee_read_ar_hdr): Define. * libecoff.h (_bfd_ecoff_read_ar_hdr): Define. * oasys.c (oasys_read_ar_hdr): Define. * som.c (som_read_ar_hdr): Define. * bfd-in2.h, libbfd.h: Rebuild.
1995-10-07 00:15:35 +08:00
Fri Oct 6 12:04:02 1995 Ian Lance Taylor <ian@cygnus.com>
* coffgen.c (coff_fix_symbol_name): Don't try to set up file auxent if there isn't one. (coff_write_symbols): If there is no file auxent, use SYMNMLEN rather than FILNMLEN as the maximum name length.
1995-10-07 06:35:01 +08:00
* coffgen.c (coff_fix_symbol_name): Don't try to set up file
auxent if there isn't one.
(coff_write_symbols): If there is no file auxent, use SYMNMLEN
rather than FILNMLEN as the maximum name length.
* coffcode.h (bfd_coff_backend_data): Add new field _bfd_coff_print_aux. (bfd_coff_print_aux): New static function. (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the scnlen field of an XTY_LD csect aux entry. (coff_print_aux): New static function. (coff_slurp_symbol_table): Don't pointerize scnlen field; now done in coff_pointerize_aux_hook. (bfd_coff_std_swap_table): Initialize new field. * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux. * libcoff.h: Rebuild. * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. * coff-mips.c (mips_ecoff_backend_data): Likewise.
1995-10-07 04:36:26 +08:00
* coffcode.h (bfd_coff_backend_data): Add new field
_bfd_coff_print_aux.
(bfd_coff_print_aux): New static function.
(coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the
scnlen field of an XTY_LD csect aux entry.
(coff_print_aux): New static function.
(coff_slurp_symbol_table): Don't pointerize scnlen field; now done
in coff_pointerize_aux_hook.
(bfd_coff_std_swap_table): Initialize new field.
* coffgen.c (coff_print_symbol): Call bfd_coff_print_aux.
* libcoff.h: Rebuild.
* coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
* coff-mips.c (mips_ecoff_backend_data): Likewise.
* coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG if there are symbols, for native AIX ld compatibility.
1995-10-07 03:49:48 +08:00
* coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG
if there are symbols, for native AIX ld compatibility.
* coffcode.h (bfd_coff_backend_data): Add new field _bfd_coff_pointerize_aux_hook. (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C or I960, and as 0 otherwise. (bfd_coff_std_swap_table): Initialize new field. * libcoff.h: Rebuild. * coffgen.c (coff_pointerize_aux): Change parameters to take symbol pointer instead of type and class, and to take aux index. Call _bfd_coff_pointerize_aux_hook if it is defined. (coff_get_normalized_symtab): Always call coff_pointerize_aux. * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields. * coff-mips.c (mips_ecoff_backend_data): Likewise.
1995-10-07 03:19:48 +08:00
* coffcode.h (bfd_coff_backend_data): Add new field
_bfd_coff_pointerize_aux_hook.
(coff_pointerize_aux_hook): Define as a function if RS6000COFF_C
or I960, and as 0 otherwise.
(bfd_coff_std_swap_table): Initialize new field.
* libcoff.h: Rebuild.
* coffgen.c (coff_pointerize_aux): Change parameters to take
symbol pointer instead of type and class, and to take aux index.
Call _bfd_coff_pointerize_aux_hook if it is defined.
(coff_get_normalized_symtab): Always call coff_pointerize_aux.
* coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields.
* coff-mips.c (mips_ecoff_backend_data): Likewise.
* targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify BFD_JUMP_TABLE_ARCHIVE accordingly. * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare. (_bfd_compute_and_write_armap): Declare. (_bfd_generic_read_ar_hdr): Declare. (_bfd_read_ar_hdr): Define. (_bfd_noarchive_read_ar_hdr): Define. (_bfd_archive_bsd_read_ar_hdr): Define. (_bfd_archive_coff_read_ar_hdr): Define. * archive.c: Change all callers of _bfd_snarf_ar_hdr to call _bfd_read_ar_hdr instead. (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr. (_bfd_compute_and_write_armap): Rename from compute_and_write_armap. Make non-static. Change all callers. * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather than _bfd_snarf_ar_hdr. * aout-target.h (MY_read_ar_hdr): Define if not defined. * ieee.c (ieee_read_ar_hdr): Define. * libecoff.h (_bfd_ecoff_read_ar_hdr): Define. * oasys.c (oasys_read_ar_hdr): Define. * som.c (som_read_ar_hdr): Define. * bfd-in2.h, libbfd.h: Rebuild.
1995-10-07 00:15:35 +08:00
* coff-rs6000.c: Add full support for AIX archives. Rewrite old
read-only/host-only support.
* coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be
BSF_LOCAL.
* coffcode.h (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if RS6000COFF_C.
1995-10-07 02:00:29 +08:00
(OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if
RS6000COFF_C.
* targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify BFD_JUMP_TABLE_ARCHIVE accordingly. * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare. (_bfd_compute_and_write_armap): Declare. (_bfd_generic_read_ar_hdr): Declare. (_bfd_read_ar_hdr): Define. (_bfd_noarchive_read_ar_hdr): Define. (_bfd_archive_bsd_read_ar_hdr): Define. (_bfd_archive_coff_read_ar_hdr): Define. * archive.c: Change all callers of _bfd_snarf_ar_hdr to call _bfd_read_ar_hdr instead. (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr. (_bfd_compute_and_write_armap): Rename from compute_and_write_armap. Make non-static. Change all callers. * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather than _bfd_snarf_ar_hdr. * aout-target.h (MY_read_ar_hdr): Define if not defined. * ieee.c (ieee_read_ar_hdr): Define. * libecoff.h (_bfd_ecoff_read_ar_hdr): Define. * oasys.c (oasys_read_ar_hdr): Define. * som.c (som_read_ar_hdr): Define. * bfd-in2.h, libbfd.h: Rebuild.
1995-10-07 00:15:35 +08:00
* targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify
BFD_JUMP_TABLE_ARCHIVE accordingly.
* libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare.
(_bfd_compute_and_write_armap): Declare.
(_bfd_generic_read_ar_hdr): Declare.
(_bfd_read_ar_hdr): Define.
(_bfd_noarchive_read_ar_hdr): Define.
(_bfd_archive_bsd_read_ar_hdr): Define.
(_bfd_archive_coff_read_ar_hdr): Define.
* archive.c: Change all callers of _bfd_snarf_ar_hdr to call
_bfd_read_ar_hdr instead.
(_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr.
(_bfd_compute_and_write_armap): Rename from
compute_and_write_armap. Make non-static. Change all callers.
* ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather
than _bfd_snarf_ar_hdr.
* aout-target.h (MY_read_ar_hdr): Define if not defined.
* ieee.c (ieee_read_ar_hdr): Define.
* libecoff.h (_bfd_ecoff_read_ar_hdr): Define.
* oasys.c (oasys_read_ar_hdr): Define.
* som.c (som_read_ar_hdr): Define.
* bfd-in2.h, libbfd.h: Rebuild.
* peicode.c (coff_swap_filehdr_in): If symptr is zero, there aren't any symbols, even if nsyms is set.
1995-10-06 05:07:24 +08:00
Thu Oct 5 14:04:07 1995 steve chamberlain <sac@slash.cygnus.com>
* peicode.c (coff_swap_filehdr_in): If symptr is
zero, there aren't any symbols, even if nsyms is set.
* hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6.
1995-10-05 23:46:40 +08:00
Thu Oct 5 11:45:02 1995 Ian Lance Taylor <ian@cygnus.com>
* libecoff.h (struct ecoff_backend_data): Add adjust_headers field. * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha sections, and set styp correctly for them: .got, .hash, .dynamic, .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment. (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section types. (ecoff_sort_hdrs): New static function. (ecoff_compute_section_file_positions): Return boolean, not void. Sort the sections by VMA before looking through them. Put the first non SEC_ALLOC section on a new page. Put every SEC_ALLOC section on an appropriate boundary within the page. (ecoff_compute_reloc_file_positions): Check return value of ecoff_compute_section_file_positions. (_bfd_ecoff_set_section_contents): Likewise. (_bfd_ecoff_write_object_contents): Check for various Alpha section types when incrementing text_size and data_size. Call adjust_headers backend function if it exists. * coff-alpha.c (alpha_adjust_headers): New static function. (alpha_ecoff_backend_data): Initialize adjust_headers field. * coff-mips.c (mips_ecoff_backend_data): Likewise. PR 8141.
1995-10-06 01:48:32 +08:00
* libecoff.h (struct ecoff_backend_data): Add adjust_headers
field.
* ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha
sections, and set styp correctly for them: .got, .hash, .dynamic,
.liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment.
(_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section
types.
(ecoff_sort_hdrs): New static function.
(ecoff_compute_section_file_positions): Return boolean, not void.
Sort the sections by VMA before looking through them. Put the
first non SEC_ALLOC section on a new page. Put every SEC_ALLOC
section on an appropriate boundary within the page.
(ecoff_compute_reloc_file_positions): Check return value of
ecoff_compute_section_file_positions.
(_bfd_ecoff_set_section_contents): Likewise.
(_bfd_ecoff_write_object_contents): Check for various Alpha
section types when incrementing text_size and data_size. Call
adjust_headers backend function if it exists.
* coff-alpha.c (alpha_adjust_headers): New static function.
(alpha_ecoff_backend_data): Initialize adjust_headers field.
* coff-mips.c (mips_ecoff_backend_data): Likewise.
* hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6.
1995-10-05 23:46:40 +08:00
* hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6.
* rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead of ALTERNATE_AIX_CORE_FORMAT. * configure.in (aix4): No longer need CORE_FLAGS. * configure: Updated.
1995-10-05 08:21:25 +08:00
Wed Oct 4 18:15:02 1995 Jeff Law (law@hurl.cygnus.com)
* rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead
of ALTERNATE_AIX_CORE_FORMAT.
* configure.in (aix4): No longer need CORE_FLAGS.
* configure: Updated.
NS32k changes from Ian Dall: * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New macros. (aout_link_input_section_std, aout_link_input_section_ext, aout_link_reloc_link_order): Call them instead of _bfd_* versions. * aout-target.h (MY_exec_header_not_counted): New macro, defaults to zero. (backend_data): Use it instead of hardcoded zero. * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro. (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi. * ns32knetbsd.c: Include bfd.h. (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros. (MY_bfd_reloc_type_lookup): Declare function too. * pc532-mach.c (set_sizes): Don't declare. (MY_text_includes_header, MY_exec_header_not_counted): Define. (backend_data, MY_backend_data): Don't define. * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and ns32k-*-lites* like ns32k-*-netbsd*. * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to compile on lites.
1995-10-05 04:25:21 +08:00
Wed Oct 4 15:36:36 1995 Ken Raeburn <raeburn@cygnus.com>
NS32k changes from Ian Dall:
* aoutx.h (MY_final_link_relocate, MY_relocate_contents): New
macros.
(aout_link_input_section_std, aout_link_input_section_ext,
aout_link_reloc_link_order): Call them instead of _bfd_*
versions.
* aout-target.h (MY_exec_header_not_counted): New macro, defaults
to zero.
(backend_data): Use it instead of hardcoded zero.
* aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro.
(MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi.
* ns32knetbsd.c: Include bfd.h.
(MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros.
(MY_bfd_reloc_type_lookup): Declare function too.
* pc532-mach.c (set_sizes): Don't declare.
(MY_text_includes_header, MY_exec_header_not_counted): Define.
(backend_data, MY_backend_data): Don't define.
* config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
ns32k-*-lites* like ns32k-*-netbsd*.
* hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to
compile on lites.
* coffcode.h (coff_write_object_contents): Restore setting f_timdat to 0, deleted on August 22.
1995-10-05 02:20:08 +08:00
Wed Oct 4 14:15:52 1995 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (coff_write_object_contents): Restore setting
f_timdat to 0, deleted on August 22.
Tue Oct 3 16:28:32 1995 steve chamberlain <sac@slash.cygnus.com> * coffcode.h (coff_bfd_copy_private_symbol_data, coff_bfd_copy_private_section_data, coff_bfd_copy_private_bfd_data): ifdef to allow overrides. * peicode.h (coff_bfd_copy_private_bfd_data): New (pe_bfd_copy_private_bfd_data): New. (coff_swap_scnhdr_in): Swap bss size into the right place. (pe_print_private_bfd_data): Add some newlines.
1995-10-04 07:44:34 +08:00
Tue Oct 3 16:28:32 1995 steve chamberlain <sac@slash.cygnus.com>
* coffcode.h (coff_bfd_copy_private_symbol_data,
coff_bfd_copy_private_section_data,
coff_bfd_copy_private_bfd_data): ifdef to allow overrides.
* peicode.h (coff_bfd_copy_private_bfd_data): New
(pe_bfd_copy_private_bfd_data): New.
(coff_swap_scnhdr_in): Swap bss size into the right place.
(pe_print_private_bfd_data): Add some newlines.
* coffcode.h (coff_write_object_contents): Restore setting f_timdat to 0, deleted on August 22.
1995-10-05 02:20:08 +08:00
* rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead of ALTERNATE_AIX_CORE_FORMAT. * configure.in (aix4): No longer need CORE_FLAGS. * configure: Updated.
1995-10-05 08:21:25 +08:00
Tue Oct 3 11:53:04 1995 Jeff Law (law@hurl.cygnus.com)
* som.c (setup_sections): Don't die if a space has no subspaces.
1995-10-04 02:48:38 +08:00
* som.c (setup_sections): Don't die if a space has no subspaces.
* elflink.h (elf_link_add_object_symbols): Don't let a weak dynamic symbol override a common symbol. Don't change the size or type if they have been set and the new symbol is not a definition. Warn if the size or type changes.
1995-10-03 02:11:12 +08:00
Mon Oct 2 14:08:55 1995 Ian Lance Taylor <ian@cygnus.com>
* elflink.h (elf_link_add_object_symbols): Don't let a weak
dynamic symbol override a common symbol. Don't change the size or
type if they have been set and the new symbol is not a definition.
Warn if the size or type changes.
* rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead of ALTERNATE_AIX_CORE_FORMAT. * configure.in (aix4): No longer need CORE_FLAGS. * configure: Updated.
1995-10-05 08:21:25 +08:00
Sun Oct 1 01:34:41 1995 Jeff Law (law@hurl.cygnus.com)
* som.c (som_begin_writing): Don't write the symbol table or symbol strings. (som_finish_writing): Write them here. Place them after the subspace data, but before the relocs. Works around a truely stupid bug in the hpux8/hpux9 linker. Fixes all known link-time problems with -mlinker-opt.
1995-10-01 15:38:03 +08:00
* som.c (som_begin_writing): Don't write the symbol table or
symbol strings.
(som_finish_writing): Write them here. Place them after the
subspace data, but before the relocs.
Fri Sep 29 11:01:55 1995 Ian Lance Taylor <ian@cygnus.com>
* sunos.c (sunos_add_one_symbol): Just pass false, not
info->shared_library, to sunos_create_dynamic_sections.
(sunos_scan_ext_relocs): Don't warn about a reloc in the .text
section.
(sunos_check_dynamic_reloc): Remove .text section assertion.
Description of PowerMac changes.
1995-09-29 10:16:05 +08:00
Thu Sep 28 18:48:47 1995 Stan Shebs <shebs@andros.cygnus.com>
* config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*.
* configure, configure.in: Add pmac_xcoff_vec case.
* Makefile.in (BFD32_BACKENDS): Add coff-pmac.o.
* coff-pmac.c: New file, PowerMac XCOFF support.
* coffcode.h (coff_set_arch_mach_hook): Add PowerMac case.
* targets.c (pmac_xcoff_vec): Declare.
* mpw-config.in: Various changes to be compatible with the
autoconf-based configury.
* mpw-make.sed: New file, sed commands to translate Unix
makefile into MPW syntax.
* mpw-make.in: Remove.
* hosts/mpw.h: Remove.
* bfd-in.h, bfd-in2.h: If MPW, include the file that defines
true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED.
Thu Sep 28 17:06:23 1995 steve chamberlain <sac@slash.cygnus.com> * binary.c (binary_get_symtab): Return an empty string on error. * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
1995-09-29 08:09:21 +08:00
Thu Sep 28 17:06:23 1995 steve chamberlain <sac@slash.cygnus.com>
* binary.c (binary_get_symtab): Return an empty string on error.
* opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
Updated comments
1995-09-29 03:40:52 +08:00
Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie>
* coff-ppc.c: Reformatted according to gnu conventions
Removed irrelevant "if 0" code
* Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
1995-09-28 23:21:35 +08:00
Thu Sep 28 11:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
* hp300hpux.c (convert_sym_type): Treat secondary symbols as weak symbols rather than as indirect symbols. (MY(slurp_symbol_table)): Don't do anything special about secondary symbols.
1995-09-29 06:27:49 +08:00
* hp300hpux.c (convert_sym_type): Treat secondary symbols as weak
symbols rather than as indirect symbols.
(MY(slurp_symbol_table)): Don't do anything special about
secondary symbols.
* coffcode.h (coff_new_section_hook): Make sure that the alignment of .ctors and .dtors sections is no larger than 2. PR 8006.
1995-09-29 01:57:06 +08:00
* coffcode.h (coff_new_section_hook): Make sure that the alignment
of .ctors and .dtors sections is no larger than 2.
* sunos.c (sunos_add_one_symbol): Don't change bfd_link_hash_common to bfd_link_hash_new, since it may be on the undef list. (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the dynamic symbols when creating a shared library. (sunos_scan_ext_relocs): Handle relocs correctly when creating a shared library. (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as written even if it is not defined in a regular object. (sunos_write_dynamic_symbol): Use plt_offset for the address of the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT rather than the constant 22. (sunos_check_dynamic_reloc): Handle creating a shared library. (sunos_finish_dynamic_link): Set the first entry in the GOT to zero when creating a shared library. * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC, write it out at the start of the symbol table.
1995-09-29 00:30:54 +08:00
* sunos.c (sunos_add_one_symbol): Don't change
bfd_link_hash_common to bfd_link_hash_new, since it may be on the
undef list.
(bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the
dynamic symbols when creating a shared library.
(sunos_scan_ext_relocs): Handle relocs correctly when creating a
shared library.
(sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as
written even if it is not defined in a regular object.
(sunos_write_dynamic_symbol): Use plt_offset for the address of
the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT
rather than the constant 22.
(sunos_check_dynamic_reloc): Handle creating a shared library.
(sunos_finish_dynamic_link): Set the first entry in the GOT to
zero when creating a shared library.
* aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC,
write it out at the start of the symbol table.
* Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
1995-09-28 23:21:35 +08:00
* Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
* config.bfd: Add arm-*-coff. * configure.in, configure: Add armcoff_{little,big}_vec. * targets.c (armcoff_{little,big}_vec): Declare. (bfd_target_vector): Add armcoff_{little,big}_vec. * coff-arm.c (armcoff_{little,big}_vec): Always define.
1995-09-28 16:08:49 +08:00
Thu Sep 28 00:58:05 1995 Doug Evans <dje@deneb.cygnus.com>
* config.bfd: Add arm-*-coff.
* configure.in, configure: Add armcoff_{little,big}_vec.
* targets.c (armcoff_{little,big}_vec): Declare.
(bfd_target_vector): Add armcoff_{little,big}_vec.
* coff-arm.c (armcoff_{little,big}_vec): Always define.
* targets.c (bfd_find_target): Remove debugging code.
1995-09-27 22:38:03 +08:00
Wed Sep 27 10:37:14 1995 Ian Lance Taylor <ian@cygnus.com>
* targets.c (bfd_find_target): Remove debugging code.
PPC bfd support
1995-09-27 19:40:15 +08:00
Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie>
* coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE
support on powerpc.
* Makefile.in: added *-ppc files
* coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to
allow pe based .o's to be shared with other tools on ppc/NT
* config.bfd: added powerpc[le]-[pe|winnt] config support
* configure, configure.in: added bfd_powerpc[le]_pe[i]_vec
* peicode.h: Added more section flags for PE on ppc
Added coff_swap_filehdr_out to allow peicode.h to be
used for non-image PE files on ppc.
Check for image, or not, before copying pe_opthdr
* targets.c: Added new bfd's
Updated comments
1995-09-29 03:40:52 +08:00
* targets.c: Removed two inactive bfds that shouldn't have made it this
far.
PPC bfd support
1995-09-27 19:40:15 +08:00
Flesh out branch prediction support.
1995-09-27 02:26:32 +08:00
Tue Sep 26 14:06:41 1995 Michael Meissner <meissner@tiktok.cygnus.com>
* elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use
explicit values to initialize all relocs. Change all users.
(ppc_elf_brtaken_inner): New function to handle branch predicition
relocs.
(ppc_elf_brtaken_reloc): Ditto.
(ppc_elf_howto_raw): Use new functions. Make sure all unsupported
relocs use ppc_elf_unsupported_reloc.
(ppc_elf_merge_private_bfd_data): Keep track of whether an error
needs to be reported.
(ppc_elf_relocate_section): Support branch prediction relocs.
* aoutx.h (translate_from_native_sym_flags): Don't try to stuff pointers into value field for warning and indirect symbols; just leave the value field alone. * linker.c (generic_link_add_symbol_list): Use next symbol for warning and indirect symbols, rather than looking in symbol value. * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr parameter. Change all callers. Remove support for indirect symbols; it didn't work anyhow. (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable. * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT. * bfd-in2.h: Rebuild.
1995-09-27 00:56:28 +08:00
Tue Sep 26 12:48:05 1995 Ian Lance Taylor <ian@cygnus.com>
* bfd.c (bfd_assert): Remove \n from string passed to _bfd_error_handler.
1995-09-27 02:45:16 +08:00
* bfd.c (bfd_assert): Remove \n from string passed to
_bfd_error_handler.
* coff-i386.c: (TWO_DATA_SECS): Don't define. * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook. (bfd_coff_make_section_hook): Don't define. (coff_make_section_hook): Remove. (sec_to_styp_flags): Remove TWO_DATA_SECS case. (styp_to_sec_flags): Likewise. (coff_write_object_contents): Likewise. (bfd_coff_std_swap_table): Don't initialize make_section_hook field. * libcoff.h: Rebuild. * coffgen.c (make_a_section_from_file): Just call bfd_make_section_anyway, not bfd_make_section or bfd_coff_make_section_hook. * ecoff.c (_bfd_ecoff_make_section_hook): Remove. * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare. * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize make_section_hook field. * coff-mips.c (mips_ecoff_backend_data): Likewise.
1995-09-27 01:58:38 +08:00
* coff-i386.c: (TWO_DATA_SECS): Don't define.
* coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook.
(bfd_coff_make_section_hook): Don't define.
(coff_make_section_hook): Remove.
(sec_to_styp_flags): Remove TWO_DATA_SECS case.
(styp_to_sec_flags): Likewise.
(coff_write_object_contents): Likewise.
(bfd_coff_std_swap_table): Don't initialize make_section_hook
field.
* libcoff.h: Rebuild.
* coffgen.c (make_a_section_from_file): Just call
bfd_make_section_anyway, not bfd_make_section or
bfd_coff_make_section_hook.
* ecoff.c (_bfd_ecoff_make_section_hook): Remove.
* libecoff.h (_bfd_ecoff_make_section_hook): Don't declare.
* coff-alpha.c (alpha_ecoff_backend_data): Don't initialize
make_section_hook field.
* coff-mips.c (mips_ecoff_backend_data): Likewise.
* aoutx.h (translate_from_native_sym_flags): Don't try to stuff pointers into value field for warning and indirect symbols; just leave the value field alone. * linker.c (generic_link_add_symbol_list): Use next symbol for warning and indirect symbols, rather than looking in symbol value. * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr parameter. Change all callers. Remove support for indirect symbols; it didn't work anyhow. (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable. * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT. * bfd-in2.h: Rebuild.
1995-09-27 00:56:28 +08:00
* aoutx.h (translate_from_native_sym_flags): Don't try to stuff
pointers into value field for warning and indirect symbols; just
leave the value field alone.
* linker.c (generic_link_add_symbol_list): Use next symbol for
warning and indirect symbols, rather than looking in symbol value.
* ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr
parameter. Change all callers. Remove support for indirect
symbols; it didn't work anyhow.
(_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable.
* syms.c: Change comments about BSF_WARNING and BSF_INDIRECT.
* bfd-in2.h: Rebuild.
Fix previous change
1995-09-26 04:07:26 +08:00
Mon Sep 25 16:04:09 1995 Michael Meissner <meissner@tiktok.cygnus.com>
* elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs,
go back to telling the tools this reloc operates on 32 bits.
* init.c (initialized): Remove static variable. (bfd_init): Don't bother setting initialized. (bfd_check_init): Remove. * opncls.c (_bfd_new_bfd): Don't call bfd_check_init. * libbfd.h: Rebuild.
1995-09-25 23:50:25 +08:00
Mon Sep 25 11:48:02 1995 Ian Lance Taylor <ian@cygnus.com>
* aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler rather than a direct fprintf. * archive.c (_bfd_write_archive_contents): Likewise. * coffcode.h (coff_slurp_symbol_table): Likewise. * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise. (ppc_elf_unsupported_reloc): Likewise. (ppc_elf_relocate_section): Likewise. * i386linux.c (linux_tally_symbols): Likewise. (linux_finish_dynamic_link): Likewise. * osf-core.c (osf_core_core_file_p): Likewise. * rs6000-core.c (rs6000coff_get_section_contents): Likewise. * som.c (som_sizeof_headers): Likewise. * srec.c (srec_bad_byte): Likewise. * bfd.c (bfd_assert): Likewise. Also change file to be const. * libbfd-in.h (bfd_assert): Declare first parameter const. * libbfd.h: Rebuild. * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning bfd_reloc_overflow is enough. * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort. * coff-h8500.c (rtype2howto): Likewise. * coff-z8k.c (rtype2howto): Likewise. * coffcode.h (dummy_reloc16_extra_cases): Likewise. * elf.c (_bfd_elf_get_lineno): Likewise. (_bfd_elf_no_info_to_howto): Likewise. (_bfd_elf_no_info_to_howto_rel): Likewise. * hp300hpux.c (convert_sym_type): Likewise. (MY(swap_std_reloc_in)): Likewise. * elf.c (bfd_section_from_shdr): Remove #if 0 sections.
1995-09-26 05:31:29 +08:00
* aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler
rather than a direct fprintf.
* archive.c (_bfd_write_archive_contents): Likewise.
* coffcode.h (coff_slurp_symbol_table): Likewise.
* elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise.
(ppc_elf_unsupported_reloc): Likewise.
(ppc_elf_relocate_section): Likewise.
* i386linux.c (linux_tally_symbols): Likewise.
(linux_finish_dynamic_link): Likewise.
* osf-core.c (osf_core_core_file_p): Likewise.
* rs6000-core.c (rs6000coff_get_section_contents): Likewise.
* som.c (som_sizeof_headers): Likewise.
* srec.c (srec_bad_byte): Likewise.
* bfd.c (bfd_assert): Likewise. Also change file to be const.
* libbfd-in.h (bfd_assert): Declare first parameter const.
* libbfd.h: Rebuild.
* coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning
bfd_reloc_overflow is enough.
* coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort.
* coff-h8500.c (rtype2howto): Likewise.
* coff-z8k.c (rtype2howto): Likewise.
* coffcode.h (dummy_reloc16_extra_cases): Likewise.
* elf.c (_bfd_elf_get_lineno): Likewise.
(_bfd_elf_no_info_to_howto): Likewise.
(_bfd_elf_no_info_to_howto_rel): Likewise.
* hp300hpux.c (convert_sym_type): Likewise.
(MY(swap_std_reloc_in)): Likewise.
* elf.c (bfd_section_from_shdr): Remove #if 0 sections.
* libaout.h (struct aoutdata): Add line_buf field. * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer and filename_buffer. Instead, use a malloc buffer stored in the new line_buf field. Remove length restrictions.
1995-09-26 04:55:50 +08:00
* libaout.h (struct aoutdata): Add line_buf field.
* aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer
and filename_buffer. Instead, use a malloc buffer stored in the
new line_buf field. Remove length restrictions.
* coffgen.c (string_size): Remove static variable. (debug_string_size, debug_string_section): Likewise. (coff_fix_symbol_name): Add string_size_p, debug_string_section_p, and debug_string_size_p parameters. Use them instead of the global variables. Change all callers. (coff_write_symbol): Likewise. (coff_write_alien_symbol, coff_write_native_symbol): Likewise. (coff_write_symbols): Add local variables to replace removed global variables.
1995-09-26 04:25:12 +08:00
* coffgen.c (string_size): Remove static variable.
(debug_string_size, debug_string_section): Likewise.
(coff_fix_symbol_name): Add string_size_p, debug_string_section_p,
and debug_string_size_p parameters. Use them instead of the
global variables. Change all callers.
(coff_write_symbol): Likewise.
(coff_write_alien_symbol, coff_write_native_symbol): Likewise.
(coff_write_symbols): Add local variables to replace removed
global variables.
* libcoff-in.h (struct coff_section_tdata): Add offset, i, function, and line_base fields. * libcoff.h: Rebuild. * coffgen.c (coff_find_nearest_line): Use section tdata to cache information, rather than using static variables.
1995-09-26 04:03:11 +08:00
* libcoff-in.h (struct coff_section_tdata): Add offset, i,
function, and line_base fields.
* libcoff.h: Rebuild.
* coffgen.c (coff_find_nearest_line): Use section tdata to cache
information, rather than using static variables.
* sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC file. From Peter DeWolf <pld@amt.tay1.dec.com>.
1995-09-26 00:45:16 +08:00
* sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC
file. From Peter DeWolf <pld@amt.tay1.dec.com>.
* init.c (initialized): Remove static variable. (bfd_init): Don't bother setting initialized. (bfd_check_init): Remove. * opncls.c (_bfd_new_bfd): Don't call bfd_check_init. * libbfd.h: Rebuild.
1995-09-25 23:50:25 +08:00
* init.c (initialized): Remove static variable.
(bfd_init): Don't bother setting initialized.
(bfd_check_init): Remove.
* opncls.c (_bfd_new_bfd): Don't call bfd_check_init.
* libbfd.h: Rebuild.
* rs6000-core.c (rs6000coff_core_p): Don't check the core file size for full core dumps. Copy core file header to private data. (rs6000coff_core_file_failing_command, rs6000coff_core_file_failing_signal): New functions to extract the file name and terminating signal from the core file. * coff-rs6000.c: Use them.
1995-09-23 19:04:45 +08:00
Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
* rs6000-core.c (rs6000coff_core_p): Don't check the core file
size for full core dumps. Copy core file header to private data.
(rs6000coff_core_file_failing_command,
rs6000coff_core_file_failing_signal): New functions to extract
the file name and terminating signal from the core file.
* coff-rs6000.c: Use them.
Change arch info to be const, initialized at compile time. * archures.c: Reindent many functions. Change CONST to const. (bfd_arch_info_type): Make arch_name const. Remove disassemble; nothing set it anyhow. Make next const. (bfd_arch_info_list): Remove. (bfd_archures_list): Rename from archures_init_table. Change from a table of function pointers to a table of bfd_arch_info_type structure addresses. (bfd_scan_arch): Rewrite accordingly. Return a const pointer. (bfd_lookup_arch): Likewise. (bfd_set_arch_info): Rewrite accordingly. Change argument to be a const pointer. (bfd_default_arch_struct): Make const. (bfd_arch_init, bfd_arch_linkin): Remove. (bfd_get_arch_info): Return a const pointer. * init.c (bfd_init): Don't call bfd_arch_init. * bfd.c (struct _bfd): Make arch_info const. * bfd-in2.h: Rebuild. * libbfd.h: Rebuild. * configure.in: Put & before everything in $selarchs. * configure: Rebuild. * cpu-*.c: Change bfd_*_arch from a function which calls bfd_arch_linkin to a const structure. * ieee.c (ieee_object_p): Make arch const.
1995-09-23 06:06:51 +08:00
Fri Sep 22 17:44:47 1995 Ian Lance Taylor <ian@cygnus.com>
Change arch info to be const, initialized at compile time.
* archures.c: Reindent many functions. Change CONST to const.
(bfd_arch_info_type): Make arch_name const. Remove disassemble;
nothing set it anyhow. Make next const.
(bfd_arch_info_list): Remove.
(bfd_archures_list): Rename from archures_init_table. Change from
a table of function pointers to a table of bfd_arch_info_type
structure addresses.
(bfd_scan_arch): Rewrite accordingly. Return a const pointer.
(bfd_lookup_arch): Likewise.
(bfd_set_arch_info): Rewrite accordingly. Change argument to be a
const pointer.
(bfd_default_arch_struct): Make const.
(bfd_arch_init, bfd_arch_linkin): Remove.
(bfd_get_arch_info): Return a const pointer.
* init.c (bfd_init): Don't call bfd_arch_init.
* bfd.c (struct _bfd): Make arch_info const.
* bfd-in2.h: Rebuild.
* libbfd.h: Rebuild.
* configure.in: Put & before everything in $selarchs.
* configure: Rebuild.
* cpu-*.c: Change bfd_*_arch from a function which calls
bfd_arch_linkin to a const structure.
* ieee.c (ieee_object_p): Make arch const.
Start work to all full PowerPC V.4 reloc support.
1995-09-23 04:30:18 +08:00
Fri Sep 22 16:23:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
* reloc.c (bfd_reloc_code_type): Add relocations to support all of
PowerPC V.4.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* elf32-ppc.c (reloc_type): Update names to match current draft.
(ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC
relative. Update names to current V.4 draft.
(ppc_elf_reloc_type_lookup): Add support for more relocations.
(ppc_elf_relocate_section): Rename relocations to match draft.
Add support -mrelocatable-lib
1995-09-22 10:30:57 +08:00
Thu Sep 21 21:53:18 1995 Michael Meissner <meissner@cygnus.com>
* elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules
compiled with -mrelocatable-lib to be linked with either normal
modules or -mrelocatable modules.
* aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for a reloc against a local symbol, even if it's not a section.
1995-09-21 00:10:18 +08:00
Wed Sep 20 12:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (coff_write_object_contents): Clear the vstamp field in the a.out header.
1995-09-21 07:09:09 +08:00
* coffcode.h (coff_write_object_contents): Clear the vstamp field
in the a.out header.
* aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for a reloc against a local symbol, even if it's not a section.
1995-09-21 00:10:18 +08:00
* aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for
a reloc against a local symbol, even if it's not a section.
* targets.c (bfd_target): Remove unused align_power_min field. * bfd-in2.h: Rebuild. * All backends: Remove initialization of align_power_min.
1995-09-20 05:11:46 +08:00
Tue Sep 19 17:02:26 1995 Ian Lance Taylor <ian@cygnus.com>
* targets.c (bfd_target): Remove unused align_power_min field.
* bfd-in2.h: Rebuild.
* All backends: Remove initialization of align_power_min.
Tue Sep 19 14:02:21 1995 steve chamberlain <sac@slash.cygnus.com> * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right. (pr 8045)
1995-09-20 05:04:02 +08:00
Tue Sep 19 14:02:21 1995 steve chamberlain <sac@slash.cygnus.com>
* peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right.
Mon Sep 18 14:35:01 1995 Arne H. Juul <arnej@pvv.unit.no> * config.bfd (mips-dec-netbsd*): New target. * configure.host (mips-dec-netbsd*): New host. * configure.in (mips-dec-netbsd*): New native. * configure: Rebuild.
1995-09-19 02:37:58 +08:00
Mon Sep 18 14:35:01 1995 Arne H. Juul <arnej@pvv.unit.no>
* config.bfd (mips-dec-netbsd*): New target.
* configure.host (mips-dec-netbsd*): New host.
* configure.in (mips-dec-netbsd*): New native.
* configure: Rebuild.
Make the COFF backend linker merge common types: * cofflink.c (struct coff_debug_merge_element): Define. (struct coff_debug_merge_type): Define. (struct coff_debug_merge_hash_entry): Define. (struct coff_debug_merge_hash_table): Define. (coff_debug_merge_hash_table_init): Define. (coff_debug_merge_hash_table_free): Define. (coff_debug_merge_hash_lookup): Define. (struct coff_final_link_info): Add debug_merge field. (coff_debug_merge_hash_newfunc): New static function. (_bfd_coff_final_link): Allocate and free debug_merge table. (coff_link_input_bfd): Merge identical enum, struct and union types. PR 7145.
1995-09-15 22:29:05 +08:00
Fri Sep 15 10:24:36 1995 Ian Lance Taylor <ian@cygnus.com>
Make the COFF backend linker merge common types:
* cofflink.c (struct coff_debug_merge_element): Define.
(struct coff_debug_merge_type): Define.
(struct coff_debug_merge_hash_entry): Define.
(struct coff_debug_merge_hash_table): Define.
(coff_debug_merge_hash_table_init): Define.
(coff_debug_merge_hash_table_free): Define.
(coff_debug_merge_hash_lookup): Define.
(struct coff_final_link_info): Add debug_merge field.
(coff_debug_merge_hash_newfunc): New static function.
(_bfd_coff_final_link): Allocate and free debug_merge table.
(coff_link_input_bfd): Merge identical enum, struct and union
types.
Convert i960 COFF to use COFF backend linker. * coff-i960.c (coff_i960_relocate): Use a coff_section_data structure to store the symbol being used. (coff_i960_start_final_link): New static function. (coff_i960_relocate_section): New static function. (coff_i960_adjust_symndx): New static function. (coff_start_final_link): Define. (coff_relocate_section): Define. (coff_adjust_symndx): Define. * coffcode.h (bfd_coff_backend_data): Add new callback function _bfd_coff_start_final_link. (bfd_coff_start_final_link): Define. (coff_start_final_link): Define if not defined. (bfd_coff_std_swap_table): Add coff_start_final_link. * cofflink.c (_bfd_coff_internal_syment_name): Make globally visible. (_bfd_coff_final_link): Call bfd_coff_start_final_link if the function callback is not NULL. * libcoff-in.h (struct coff_section_tdata): Add tdata field. (_bfd_coff_internal_syment_name): Declare. * libcoff.h: Rebuild. * configure.in (icoff_big_vec): Add cofflink.o. (icoff_little_vec): Likewise. * configure: Rebuild.
1995-09-15 03:03:21 +08:00
Thu Sep 14 14:53:58 1995 Ian Lance Taylor <ian@cygnus.com>
Convert i960 COFF to use COFF backend linker.
* coff-i960.c (coff_i960_relocate): Use a coff_section_data
structure to store the symbol being used.
(coff_i960_start_final_link): New static function.
(coff_i960_relocate_section): New static function.
(coff_i960_adjust_symndx): New static function.
(coff_start_final_link): Define.
(coff_relocate_section): Define.
(coff_adjust_symndx): Define.
* coffcode.h (bfd_coff_backend_data): Add new callback function
_bfd_coff_start_final_link.
(bfd_coff_start_final_link): Define.
(coff_start_final_link): Define if not defined.
(bfd_coff_std_swap_table): Add coff_start_final_link.
* cofflink.c (_bfd_coff_internal_syment_name): Make globally
visible.
(_bfd_coff_final_link): Call bfd_coff_start_final_link if the
function callback is not NULL.
* libcoff-in.h (struct coff_section_tdata): Add tdata field.
(_bfd_coff_internal_syment_name): Declare.
* libcoff.h: Rebuild.
* configure.in (icoff_big_vec): Add cofflink.o.
(icoff_little_vec): Likewise.
* configure: Rebuild.
* Makefile.in (clean-info): Remove extraneous tab from line following action.
1995-09-14 08:39:41 +08:00
Wed Sep 13 17:38:23 1995 Fred Fish <fnf@rtl.cygnus.com>
* Makefile.in (clean-info): Remove extraneous tab from line
following action.
* cofflink.c (coff_link_input_bfd): Fail if a section with no contents has relocs. PR 7979.
1995-09-14 01:29:05 +08:00
Wed Sep 13 13:27:53 1995 Ian Lance Taylor <ian@cygnus.com>
* cofflink.c (coff_link_input_bfd): Fail if a section with no
contents has relocs.
* linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to warning callback.
1995-09-13 04:31:29 +08:00
Thu Sep 12 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com>
Thu Sep 7 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com> * coffcode.h (coff_compute_section_file_positions): Keep the raw size safe. (coff_write_object_contents): Remember if it's a relocatable file. * libcoff-in.h (pe_data_type): New member 'has_reloc_section' * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag if relocatable file. Swap out saved raw size.
1995-09-13 03:28:30 +08:00
* coffcode.h (coff_compute_section_file_positions): Keep the
raw size safe.
(coff_write_object_contents): Remember if it's a relocatable
file.
* libcoff-in.h (pe_data_type): New member 'has_reloc_section'
* peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
if relocatable file. Swap out saved raw size.
Extensive minor changes to avoid various gcc warnings. Also: * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o. * archures.c (bfd_arch_info_type): Change mach field from long to unsigned long. (bfd_lookup_arch): Change machine parameter from long to unsigned long.
1995-09-13 00:23:25 +08:00
Tue Sep 12 12:14:33 1995 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (do_maintainer_clean): Rename from do_realclean. (maintainer-clean): Rename from realclean, passing maintainer-clean down to subdirectories, but leave realclean as a synonym.
1995-09-13 06:16:14 +08:00
* Makefile.in (do_maintainer_clean): Rename from do_realclean.
(maintainer-clean): Rename from realclean, passing
maintainer-clean down to subdirectories, but leave realclean as a
synonym.
* linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to warning callback.
1995-09-13 04:31:29 +08:00
* linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to
warning callback.
* dep-in.sed: Remove config.h from generated dependencies.
1995-09-13 03:19:44 +08:00
* dep-in.sed: Remove config.h from generated dependencies.
* sunos.c (sunos_slurp_dynamic_symtab): New static function, broken out of sunos_canonicalize_dynamic_symtab. (sunos_canonicalize_dynamic_symtab): Call new function sunos_slurp_dynamic_symtab. (sunos_add_dynamic_symbols): Add three new parameters. Return the dynamic symbol table to the caller. * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols callback to override the symbols being read. * libaout.h (struct aout_backend_data): Add three new parameters to add_dynamic_symbols callback.
1995-09-13 02:59:24 +08:00
* sunos.c (sunos_slurp_dynamic_symtab): New static function,
broken out of sunos_canonicalize_dynamic_symtab.
(sunos_canonicalize_dynamic_symtab): Call new function
sunos_slurp_dynamic_symtab.
(sunos_add_dynamic_symbols): Add three new parameters. Return the
dynamic symbol table to the caller.
* aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols
callback to override the symbols being read.
* libaout.h (struct aout_backend_data): Add three new parameters
to add_dynamic_symbols callback.
Extensive minor changes to avoid various gcc warnings. Also: * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o. * archures.c (bfd_arch_info_type): Change mach field from long to unsigned long. (bfd_lookup_arch): Change machine parameter from long to unsigned long.
1995-09-13 00:23:25 +08:00
Extensive minor changes to avoid various gcc warnings. Also:
* Makefile.in (BFD32_BACKENDS): Remove coff-arm.o.
* archures.c (bfd_arch_info_type): Change mach field from long to
unsigned long.
(bfd_lookup_arch): Change machine parameter from long to unsigned
long.
* sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find a symbol with a non-zero plt_offset.
1995-09-11 22:56:49 +08:00
Mon Sep 11 10:55:47 1995 Ian Lance Taylor <ian@cygnus.com>
* sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find
a symbol with a non-zero plt_offset.
* configure.in: Only check for <sys/procfs.h> on a native system, and make sure it defines prstatus_t. * configure: Rebuild.
1995-09-08 23:50:29 +08:00
Fri Sep 8 11:47:24 1995 Ian Lance Taylor <ian@cygnus.com>
* elfcode.h (align_file_position): Remove; not used.
1995-09-09 06:43:31 +08:00
* elfcode.h (align_file_position): Remove; not used.
* configure.in: Only check for <sys/procfs.h> on a native system, and make sure it defines prstatus_t. * configure: Rebuild.
1995-09-08 23:50:29 +08:00
* configure.in: Only check for <sys/procfs.h> on a native system,
and make sure it defines prstatus_t.
* configure: Rebuild.
* Makefile.in (do_distclean): Remove config.h and stamp-h. (Makefile): Just rebuild Makefile. (config.h, stamp-h): New targets. * configure.in: Create stamp-h when rebuilding config.h. * configure: Rebuild.
1995-09-08 00:50:40 +08:00
Thu Sep 7 12:48:01 1995 Ian Lance Taylor <ian@cygnus.com>
* sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
1995-09-08 04:29:24 +08:00
* sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
* config.in: Rename from config.h.in. * configure.in: Call AC_CONFIG_HEADER with config.h:config.in. * configure: Rebuild. * Makefile.in (stamp-h): Set CONFIG_HEADERS to config.h:config.in when calling config.status.
1995-09-08 01:03:55 +08:00
* config.in: Rename from config.h.in.
* configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
tweak last change
1995-09-08 01:09:48 +08:00
Check for config.h:config.in when creating stamp-h.
* config.in: Rename from config.h.in. * configure.in: Call AC_CONFIG_HEADER with config.h:config.in. * configure: Rebuild. * Makefile.in (stamp-h): Set CONFIG_HEADERS to config.h:config.in when calling config.status.
1995-09-08 01:03:55 +08:00
* configure: Rebuild.
tweak last change
1995-09-08 01:09:48 +08:00
* Makefile.in (stamp-h): Depend upon config.in rather than
config.h.in. Set CONFIG_HEADERS to config.h:config.in when
calling config.status.
* config.in: Rename from config.h.in. * configure.in: Call AC_CONFIG_HEADER with config.h:config.in. * configure: Rebuild. * Makefile.in (stamp-h): Set CONFIG_HEADERS to config.h:config.in when calling config.status.
1995-09-08 01:03:55 +08:00
* Makefile.in (do_distclean): Remove config.h and stamp-h. (Makefile): Just rebuild Makefile. (config.h, stamp-h): New targets. * configure.in: Create stamp-h when rebuilding config.h. * configure: Rebuild.
1995-09-08 00:50:40 +08:00
* Makefile.in (do_distclean): Remove config.h and stamp-h.
(Makefile): Just rebuild Makefile.
(config.h, stamp-h): New targets.
* configure.in: Create stamp-h when rebuilding config.h.
* configure: Rebuild.
* configure.in: Call AC_CONFIG_HEADER. Substitute HOST_64BIT_LONG. Check that various header files exist. Check that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc and/or free need to be declared. Don't make a link to sysdep.h. Define TRAD_HEADER for various hosts. * configure: Rebuild. * configure.host: Don't set my_host. Add definitions taken from host header files for various entries. Remove entries which now do nothing. * acconfig.h: New file. * config.h.in: New file, built by autoheader. * sysdep.h: New file. * Makefile.in (do_distclean): Don't remove sysdep.h. (RECONFIG): Remove. (LOCAL_H_DEPS): New variable. ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and $(RECONFIG). ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise. ($(OPTIONAL_BACKENDS)): Likewise. (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than looking through sysdep.h. * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile. (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG. (fprintf_vma, sprintf_vma): Likewise. (int64_type, uint64_type): Don't define. * bfd-in2.h: Rebuild. * archures.c, bfd.c, srec.c: Include <ctype.h>. * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS. * lynx-core.c: Include stuff from old hosts/lynx.h. * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL), rather than NO_FCNTL. * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__ rather than NATIVE_HPPAHPUX_COMPILER. * trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it is defined. * hosts/*.h: Remove all header files which merely include, declare, and define things. Leave header files which define information needed by trad-core.c.
1995-09-07 06:53:43 +08:00
Wed Sep 6 15:00:33 1995 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Call AC_CONFIG_HEADER. Substitute
HOST_64BIT_LONG. Check that various header files exist. Check
that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc
and/or free need to be declared. Don't make a link to sysdep.h.
Define TRAD_HEADER for various hosts.
* configure: Rebuild.
* configure.host: Don't set my_host. Add definitions taken from
host header files for various entries. Remove entries which now
do nothing.
* acconfig.h: New file.
* config.h.in: New file, built by autoheader.
* sysdep.h: New file.
* Makefile.in (do_distclean): Don't remove sysdep.h.
(RECONFIG): Remove.
(LOCAL_H_DEPS): New variable.
($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
$(RECONFIG).
($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
($(OPTIONAL_BACKENDS)): Likewise.
(stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
looking through sysdep.h.
* bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
(BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
(fprintf_vma, sprintf_vma): Likewise.
(int64_type, uint64_type): Don't define.
* bfd-in2.h: Rebuild.
* archures.c, bfd.c, srec.c: Include <ctype.h>.
* elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
* lynx-core.c: Include stuff from old hosts/lynx.h.
* opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
rather than NO_FCNTL.
* targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
rather than NATIVE_HPPAHPUX_COMPILER.
* trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it
is defined.
* hosts/*.h: Remove all header files which merely include,
declare, and define things. Leave header files which define
information needed by trad-core.c.
* aclocal.m4 (BFD_BINARY_FOPEN): Define.
(BFD_CC_FOR_BUILD): Define.
* configure.in: Use BFD_CC_FOR_BUILD.
* configure: Rebuild.
* coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of a global symbol. PR 7908.
1995-09-06 07:36:49 +08:00
Tue Sep 5 19:35:28 1995 Ian Lance Taylor <ian@cygnus.com>
* aclocal.m4: Don't try to grep ../Makefile if it doesn't exist. * configure: Rebuild.
1995-09-06 08:02:00 +08:00
* aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
* configure: Rebuild.
* coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of a global symbol. PR 7908.
1995-09-06 07:36:49 +08:00
* coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
a global symbol.
* config.bfd: i386pe_ve -> i386pe_vec.
1995-09-06 03:50:50 +08:00
Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com)
* config.bfd: i386pe_ve -> i386pe_vec.
* config.bfd: Rewrite to incorporate the contents of the Makefile fragments by setting shell variables, rather than merely returning the name of a Makefile fragment. * configure.in: Use shell variables set by config.bfd rather than looking at the target Makefile fragment files. Don't substitute target_makefile_frag. Do substitute TDEFINES. * configure: Rebuild. * Makefile.in (@target_makefile_frag@): Remove. (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@. * config/*.mt: Remove.
1995-09-05 02:31:40 +08:00
Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com>
* configure.host: Incorporate host Makefile fragments by setting shell variables. * configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a value based on whether the code is being compiled by a cross compiler. Don't substitute host_makefile_frag or frags. * aclocal.m4: New file to define local AC_PROG_CC. * configure: Rebuild. * Makefile.in (INSTALL): Set to @INSTALL@. (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@. (INSTALL_DATA): Set to @INSTALL_DATA@. (AR): Set to @AR@. (CC): Define as @CC@. (CFLAGS): Set to @CFLAGS@. (CC_FOR_BUILD): Set to @CC_FOR_BUILD@. (@host_makefile_frag@): Remove. (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS) after other options. (config.status): Remove dependency upon @frags@. * config/*.mh, config/README: Remove.
1995-09-05 05:13:51 +08:00
* configure.host: Incorporate host Makefile fragments by setting
shell variables.
* configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and
AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a
value based on whether the code is being compiled by a cross
compiler. Don't substitute host_makefile_frag or frags.
* aclocal.m4: New file to define local AC_PROG_CC.
* configure: Rebuild.
* Makefile.in (INSTALL): Set to @INSTALL@.
(INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
(INSTALL_DATA): Set to @INSTALL_DATA@.
(AR): Set to @AR@.
(CC): Define as @CC@.
(CFLAGS): Set to @CFLAGS@.
(CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
(@host_makefile_frag@): Remove.
(ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS)
after other options.
(config.status): Remove dependency upon @frags@.
* config/*.mh, config/README: Remove.
* config.bfd: Rewrite to incorporate the contents of the Makefile fragments by setting shell variables, rather than merely returning the name of a Makefile fragment. * configure.in: Use shell variables set by config.bfd rather than looking at the target Makefile fragment files. Don't substitute target_makefile_frag. Do substitute TDEFINES. * configure: Rebuild. * Makefile.in (@target_makefile_frag@): Remove. (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@. * config/*.mt: Remove.
1995-09-05 02:31:40 +08:00
* config.bfd: Rewrite to incorporate the contents of the Makefile
fragments by setting shell variables, rather than merely returning
the name of a Makefile fragment.
* configure.in: Use shell variables set by config.bfd rather than
looking at the target Makefile fragment files. Don't substitute
target_makefile_frag. Do substitute TDEFINES.
* configure: Rebuild.
* Makefile.in (@target_makefile_frag@): Remove.
(ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
* config/*.mt: Remove.
Wrap "i[345]86" patterns in changequote lines.
1995-09-04 15:15:54 +08:00
Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com>
* configure.in: Put changequote lines around "i[345]86" patterns
section of core file support.
* som.c (som_bfd_print_private_bfd_data): Define to use the generic version.
1995-09-04 01:33:44 +08:00
Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu)
* som.c (som_bfd_print_private_bfd_data): Define to use the
generic version.
Split.
1995-09-02 08:24:04 +08:00
Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com>
* peicode.h (coff_swap_aouthdr_in): Add ImageBase to
entry, text_start and data_start.
* configure.in: For a native configuration, set COREFILE and COREFLAG based on the canonical host name. * configure: Rebuild. * Makefile.in: Rebuild dependencies. (ALL_CFLAGS): Add @COREFLAG@. (OFILES): Replace $(HDEPFILES) with @COREFILE@. * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file support routines. Check LYNX_CORE rather than HOST_LYNX. * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX. * i386lynx.c: Likewise. * m68klynx.c: Likewise. * sparclynx.c: Likewise. * rs6000-core.c: Check AIX_CORE rather than HOST_AIX. * *-core.c: Comment changes. * config/decstation.mh (HDEPFILES): Remove. (HDEFINES): Remove -DTRAD_CORE. * config/irix3.mh (RANLIB): Remove. * config/irix4.mh (HDEPFILES, RANLIB): Remove. (HDEFINES): Remove -DIRIX_CORE. * config/riscos.mh (RANLIB, HDEPFILES): Remove. (HDEFINES): Remove -DTRAD_CORE. * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove. * config/ultra3.mh (RANLIB): Remove. * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove. * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove. * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove. * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove. * config/hppahpux.mh, config/hppaosf.mh: Remove. * config/i386aix.mh, config/i386bsd.mh: Remove. * config/i386linux.mh, config/i386mach3.mh: Remove. * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove. * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove. * config/mipsmach3.mh, config/news-mips.mh: Remove. * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove. * config/rs600.mh, config/rs6000lynx.mh: Remove. * config/solaris2.mh, config/stratus.mh: Remove. * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove. * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
1995-09-02 06:23:04 +08:00
Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (OFILES): Remove $(TDEPFILES). * config/apollo.mt (TDEPFILES): Remove. * config/README: Update.
1995-09-02 06:32:19 +08:00
* Makefile.in (OFILES): Remove $(TDEPFILES).
* config/apollo.mt (TDEPFILES): Remove.
* config/README: Update.
* configure.in: For a native configuration, set COREFILE and COREFLAG based on the canonical host name. * configure: Rebuild. * Makefile.in: Rebuild dependencies. (ALL_CFLAGS): Add @COREFLAG@. (OFILES): Replace $(HDEPFILES) with @COREFILE@. * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file support routines. Check LYNX_CORE rather than HOST_LYNX. * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX. * i386lynx.c: Likewise. * m68klynx.c: Likewise. * sparclynx.c: Likewise. * rs6000-core.c: Check AIX_CORE rather than HOST_AIX. * *-core.c: Comment changes. * config/decstation.mh (HDEPFILES): Remove. (HDEFINES): Remove -DTRAD_CORE. * config/irix3.mh (RANLIB): Remove. * config/irix4.mh (HDEPFILES, RANLIB): Remove. (HDEFINES): Remove -DIRIX_CORE. * config/riscos.mh (RANLIB, HDEPFILES): Remove. (HDEFINES): Remove -DTRAD_CORE. * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove. * config/ultra3.mh (RANLIB): Remove. * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove. * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove. * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove. * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove. * config/hppahpux.mh, config/hppaosf.mh: Remove. * config/i386aix.mh, config/i386bsd.mh: Remove. * config/i386linux.mh, config/i386mach3.mh: Remove. * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove. * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove. * config/mipsmach3.mh, config/news-mips.mh: Remove. * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove. * config/rs600.mh, config/rs6000lynx.mh: Remove. * config/solaris2.mh, config/stratus.mh: Remove. * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove. * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
1995-09-02 06:23:04 +08:00
* configure.in: For a native configuration, set COREFILE and
COREFLAG based on the canonical host name.
* configure: Rebuild.
* Makefile.in: Rebuild dependencies.
(ALL_CFLAGS): Add @COREFLAG@.
(OFILES): Replace $(HDEPFILES) with @COREFILE@.
* coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
support routines. Check LYNX_CORE rather than HOST_LYNX.
* lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
* i386lynx.c: Likewise.
* m68klynx.c: Likewise.
* sparclynx.c: Likewise.
* rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
* *-core.c: Comment changes.
* config/decstation.mh (HDEPFILES): Remove.
(HDEFINES): Remove -DTRAD_CORE.
* config/irix3.mh (RANLIB): Remove.
* config/irix4.mh (HDEPFILES, RANLIB): Remove.
(HDEFINES): Remove -DIRIX_CORE.
* config/riscos.mh (RANLIB, HDEPFILES): Remove.
(HDEFINES): Remove -DTRAD_CORE.
* config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
* config/ultra3.mh (RANLIB): Remove.
* config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
* config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
* config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
* config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
* config/hppahpux.mh, config/hppaosf.mh: Remove.
* config/i386aix.mh, config/i386bsd.mh: Remove.
* config/i386linux.mh, config/i386mach3.mh: Remove.
* config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
* config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
* config/mipsmach3.mh, config/news-mips.mh: Remove.
* config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
* config/rs600.mh, config/rs6000lynx.mh: Remove.
* config/solaris2.mh, config/stratus.mh: Remove.
* config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
* config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp> * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or DT_FINI entry if the appropriate symbol is not in the hash table. * libelf.h (struct elf_backend_data): Add create_program_headers and want_hdr_in_seg fields. * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not defined. (elf_backend_create_program_headers): Likewise. (elfNN_bed): Initialize create_program_headers and want_hdr_in_seg. * elf.c (get_program_header_size): Call create_program_headers backend routine. (map_program_segments): Check want_hdr_in_seg backend field. Call create_program_headers backend routine. * elf.c (assign_file_positions_except_relocs): Align non allocated sections when creating an executable. * elfcode.h (elf_swap_phdr_in): Make non static. (elf_swap_phdr_out): Make non static. * libelf.h (bfd_elf32_swap_phdr_in): Declare. (bfd_elf32_swap_phdr_out): Declare. (bfd_elf64_swap_phdr_in): Declare. (bfd_elf64_swap_phdr_out): Declare.
1995-09-02 03:29:43 +08:00
Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>
* elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
DT_FINI entry if the appropriate symbol is not in the hash table.
* libelf.h (struct elf_backend_data): Add create_program_headers
and want_hdr_in_seg fields.
* elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
defined.
(elf_backend_create_program_headers): Likewise.
(elfNN_bed): Initialize create_program_headers and
want_hdr_in_seg.
* elf.c (get_program_header_size): Call create_program_headers
backend routine.
(map_program_segments): Check want_hdr_in_seg backend field. Call
create_program_headers backend routine.
* elf.c (assign_file_positions_except_relocs): Align non allocated
sections when creating an executable.
* elfcode.h (elf_swap_phdr_in): Make non static.
(elf_swap_phdr_out): Make non static.
* libelf.h (bfd_elf32_swap_phdr_in): Declare.
(bfd_elf32_swap_phdr_out): Declare.
(bfd_elf64_swap_phdr_in): Declare.
(bfd_elf64_swap_phdr_out): Declare.
* ecofflink.c (ecoff_collect_shuffle): New static function.
(_bfd_ecoff_get_accumulated_pdr): New function.
(_bfd_ecoff_get_accumulated_sym): New function.
(_bfd_ecoff_get_accumulated_ss): New function.
* libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
(_bfd_ecoff_get_accumulated_sym): Declare.
(_bfd_ecoff_get_accumulated_ss): Declare.
* libbfd.h: Rebuild.
* elflink.h (elf_link_add_object_symbols): Handle indirect and warning symbols. If any section is named .gnu.warning.XXX, treat the contents as a warning to be issued if the symbol XXX is referenced. (elf_link_output_extsym): For an indirect or warning symbol, just output the symbol it points to.
1995-09-02 02:08:28 +08:00
Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com>
Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp> * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or DT_FINI entry if the appropriate symbol is not in the hash table. * libelf.h (struct elf_backend_data): Add create_program_headers and want_hdr_in_seg fields. * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not defined. (elf_backend_create_program_headers): Likewise. (elfNN_bed): Initialize create_program_headers and want_hdr_in_seg. * elf.c (get_program_header_size): Call create_program_headers backend routine. (map_program_segments): Check want_hdr_in_seg backend field. Call create_program_headers backend routine. * elf.c (assign_file_positions_except_relocs): Align non allocated sections when creating an executable. * elfcode.h (elf_swap_phdr_in): Make non static. (elf_swap_phdr_out): Make non static. * libelf.h (bfd_elf32_swap_phdr_in): Declare. (bfd_elf32_swap_phdr_out): Declare. (bfd_elf64_swap_phdr_in): Declare. (bfd_elf64_swap_phdr_out): Declare.
1995-09-02 03:29:43 +08:00
* libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
* elflink.h (elf_link_add_object_symbols): Handle indirect and warning symbols. If any section is named .gnu.warning.XXX, treat the contents as a warning to be issued if the symbol XXX is referenced. (elf_link_output_extsym): For an indirect or warning symbol, just output the symbol it points to.
1995-09-02 02:08:28 +08:00
* elflink.h (elf_link_add_object_symbols): Handle indirect and
warning symbols. If any section is named .gnu.warning.XXX, treat
the contents as a warning to be issued if the symbol XXX is
referenced.
(elf_link_output_extsym): For an indirect or warning symbol, just
output the symbol it points to.
* linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
if bfd_hash_allocate fails, since it will already be set.
(generic_link_hash_newfunc): Likewise.
(archive_hash_newfunc): Likewise.
(hash_entry_bfd): New static function.
(_bfd_generic_link_add_one_symbol): Pass new arguments to warning
callback. Allocate a new warning using the hash table newfunc.
Use bfd_hash_replace to update the entry in the hash table, rather
than assuming we can copy the fields with structure assignment.
* hash.c (bfd_hash_replace): New function.
* bfd-in.h (bfd_hash_replace): Declare.
* bfd-in2.h: Rebuild.
Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com> * config.bfd: Add mips*vr4300-*-elf* target. * config/mipsbvr4300.mt: Added.
1995-09-01 23:15:57 +08:00
Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
* config.bfd: Add mips*vr4300-*-elf* target.
* config/mipsbvr4300.mt: Added.
Split.
1995-09-02 08:24:04 +08:00
See file ChangeLog.2
* som.c: Add comment about how abort() on corrupt executable is evil.
1993-10-31 23:40:58 +08:00
* cache.c (bfd_cache_init): Increment open_files and call close_one if necessary. (bfd_open_file): Don't increment open_files here.
1993-06-19 02:40:02 +08:00
Local Variables:
mode: indented-text
left-margin: 8
* elfcode.h: Include bfdlink.h. Added several new functions to do linking. (ELF_R_TYPE): Define. (bfd_add_to_strtab): Return unsigned long. Change check for realloc failure. (elf_fake_sections): Check return value of bfd_add_to_strtab. (elf_compute_section_file_positions): Add link_info argument. Call elf_backend_begin_write_processing hook and prep_headers here. Only call swap_out_syms if link_info is NULL. Set up .shstrtab section here. Pass dosyms argument to assign_file_positions_except_relocs. Set output_has_begun flag. (assign_file_positions_for_symtab_and_strtabs): Add dosyms argument, and use it to control setting .symtab and .strtab file positions. (assign_file_positions_except_relocs): Add dosyms argument, and pass it on. (prep_headers): Check return value of bfd_add_to_strtab. (swap_out_syms): Likewise. Also, don't set up .shstrtab here. (NAME(bfd_elf,write_object_contents)): Some calls moved into elf_compute_section_file_positions. (elf_set_section_contents): Likewise. (elf_slurp_symbol_table): SHN_LORESERV corrected to SHN_LORESERVE. * libelf.h: Include bfdlink.h. (struct elf_backend_data): Add fields collect, elf_add_symbol_hook, elf_backend_relocate_section. (struct bfd_elf_section_data): Add field rel_hashes. (struct elf_obj_tdata): Remove fields internal_syms and symbols. Add field sym_hashes. (obj_symbols, obj_internal_syms): Remove definitions. (elf_sym_hashes): Define. (struct elf_link_hash_entry): Define. (struct elf_link_hash_table): Define. (elf_link_hash_lookup): Define. (elf_link_hash_traverse): Define. (elf_hash_table): Define. (_bfd_elf_link_hash_table_create): Declare. (bfd_elf32_bfd_link_add_symbols): Declare. (bfd_elf32_bfd_final_link): Declare. (bfd_elf64_bfd_link_add_symbols): Declare. (bfd_elf64_bfd_final_link): Declare. * elf.c: Include bfdlink.h. (elf_link_hash_newfunc): New function. (_bfd_elf_link_hash_table_create): New function. * elf32-target.h (elf_backend_relocate_section): If not defined, define as 0 and use generic linker. Otherwise, use ELF backend linker. (elf_backend_collect): If not defined, define as false. (elf_backend_add_symbol_hook): If not defined, define as 0. (elf32_bed): Initialize new fields. * elf64-target.h: Same changes as elf32-target.h. * elf32-i386.c: Include bfdlink.h. (elf_i386_relocate_section): New function. (elf_backend_relocate_section): Define. * elf32-sparc.c: Include bfdlink.h. (elf_info_to_howto): Change type of dst from Elf32_Internal_Rela to Elf_Internal_Rela (they're the same type anyhow). (elf_sparc_relocate_section): New function. (elf_backend_relocate_section): Define. * elf32-mips.c (elf_backend_collect): Define.
1994-05-10 00:58:36 +08:00
fill-column: 74
version-control: never
End:
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