Commit graph

3318 commits

Author SHA1 Message Date
Michael Meissner
aba5cc8b9d Do not abort if coff has no debug information for bfd_find_nearest_line 1997-05-06 13:51:01 +00:00
Ian Lance Taylor
6a2922d501 * config.bfd: cope with '*-*-linux-gnuaout' targets. 1997-05-05 22:20:46 +00:00
Ian Lance Taylor
9f4b686cb5 * targmatch.sed: Add explicit \n characters to work around bug in
HP/UX 10.20 sed program.
1997-05-01 15:32:09 +00:00
Ian Lance Taylor
412dfaedc8 * elf.c (copy_private_bfd_data): Cast csecs to avoid sign
extension problems.
1997-04-30 16:28:53 +00:00
Ian Lance Taylor
3c8caeb720 revert Alpha/OpenBSD patches 1997-04-30 16:12:04 +00:00
Ian Lance Taylor
f4236094a0 Mon Apr 21 11:21:31 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf32-m68k.c: Follow the last changes in elf32-i386.c:
	(struct elf_m68k_pcrel_relocs_copied, struct
	elf_m68k_link_hash_entry, struct elf_m68k_link_hash_table,
	elf_m68k_link_hash_traverse, elf_m68k_hash_table,
	elf_m68k_link_hash_newfunc, elf_m68k_link_hash_table_create,
	elf_m68k_discard_copies, bfd_elf32_bfd_link_hash_table_create):
	New definitions.
	(elf_m68k_check_relocs): If linking with -Bsymbolic, don't copy
	PC relative relocs for a global symbol defined in a regular
	object, and count the number of PC relative relocs copied for any
	global symbol.
	(elf_m68k_size_dynamic_sections): If linking with -Bsymbolic,
	traverse with elf_m68k_discard_copies.
1997-04-21 15:22:42 +00:00
Ian Lance Taylor
9d71be7231 * elf32-i386.c (elf_i386_check_relocs): Only count PC relative
relocs.  From Jamie Lokier <jamie@rebellion.co.uk>.
1997-04-20 02:57:25 +00:00
Ian Lance Taylor
752eaefc85 * coffcode.h (coff_compute_section_file_positions): Force the
potential last byte in the file to be written out when
	COFF_IMAGE_WITH_PE.
1997-04-20 02:50:49 +00:00
Ian Lance Taylor
896d548cb1 * coff-alpha.c (bsd_alpha_howto_table): Cloned from alpha_howto_table
but with an added LITERALSLEAZY entry.
	(alpha_adjust_reloc_in): Add handling of LITERALSLEAZY relocs.  Use
	info on the howto_table gotten from the ecoff_backend data.
	(alpha_ecoff_get_relocated_section_contents): Ditto.
	(alpha_bfd_reloc_type_lookup): Ditto.
	(alpha_relocate_section): Ditto.  Also remove an assertion
	causing failures on *BSD/alpha systems.
	(alpha_ecoff_backend_data): Addition of fields to handle different
	howto tables as well as a has_literalseazy flag.
	(bsd_alpha_ecoff_backend_data): New backend data structure for *BSD.
	(bsd_ecoffalpha_little_vec): Define.
	* coff-mips.c (MIPS_HOWTO_COUNT): Removed, it's unused.
	(mips_adjust_reloc_in): Use new ecoff_backend data to get at the howto
	table.
	(mips_bfd_reloc_type_lookup): Ditto.
	(mips_relocate_section): Ditto.
	(mips_ecoff_backend_data): Addition of fields to handle different
	howto tables as well as a has_literalseazy flag.
	* config.bfd: (alpha-*-openbsd*): New target.
	* configure.in (alpha*-*-openbsd*): New target.
	(bsd_ecoffalpha_little_vec): New vector for *BSD/Alpha ECOFF.
	* ecoff.c (_bfd_ecoff_set_arch_mach_hook): Handle new magic.
	(ecoff_get_magic): Ditto.
	* libecoff.h (ecoff_backend_data): Addition of fields to handle
	different howto tables as well as a has_literalseazy flag.
	* reloc.c: BFD_RELOC_ALPHA_LITERALSLEAZY): New reloc.
	* targets.c (bsd_ecoffalpha_little_vec): Declare.
	(bfd_target_vector): Include the bsd_ecoffalpha_little_vec target.
	* configure, bfd-in2.h, libbfd.h: Rebuild.
1997-04-18 15:50:19 +00:00
Ian Lance Taylor
a041278519 x 1997-04-17 18:06:32 +00:00
Ian Lance Taylor
e066f244d5 Thu Apr 17 13:46:56 1997 Per Fogelstrom <pefo@openbsd.org>
* configure.host (mips*-*-openbsd*): New target.
1997-04-17 17:51:22 +00:00
Ian Lance Taylor
f02004e95a * elflink.h (elf_link_add_object_symbols): Only subtract the
section VMA from the symbol value if this is a fully linked file.
1997-04-17 16:29:43 +00:00
Ian Lance Taylor
6e2183b1a7 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Define.
(struct elf_i386_link_hash_entry): Define.
	(struct elf_i386_link_hash_table): Define.
	(elf_i386_link_hash_traverse): Define.
	(elf_i386_hash_table): Define.
	(elf_i386_link_hash_newfunc): New static function.
	(elf_i386_link_hash_table_create): New static function.
	(elf_i386_check_relocs): If linking with -Bsymbolic, don't copy
	PC relative relocs for a global symbol defined in a regular
	object, and count the number of PC relative relocs copied for any
	global symbol.
	(elf_i386_size_dynamic_sections): If linking with -Bsymbolic,
	traverse with elf_i386_discard_copies.
	(elf_i386_discard_copies): New static function.
	(bfd_elf32_bfd_link_hash_table_create): Define.
1997-04-17 16:13:36 +00:00
Ian Lance Taylor
81f01dd538 From Gordon W. Ross <gwr@mc.com>:
* aoutf1.h (MY_entry_is_text_address): Define if not defined.
	(sunos4_aout_backend): Use MY_entry_is_text_address.
1997-04-17 15:12:09 +00:00
Ian Lance Taylor
a895901a15 From Gordon W. Ross <gwr@mc.com>:
* netbsd.h (N_SHARED_LIB): Define.
	(SEGMENT_SIZE): Don't define.
	* m68knetbsd.c (SEGMENT_SIZE): Don't define (revert change of
	April 11).
	* sparcnetbsd.c (TARGET_PAGE_SIZE): Define as 0x2000.
	(SEGMENT_SIZE): Don't define.
1997-04-16 22:02:56 +00:00
Martin Hunt
ebec2a6a21 Wed Apr 16 12:43:32 1997 Martin Hunt <hunt@cygnus.com>
* elf32-d30v.c (elf_d30v_howto_table): Changed size of
	R_D30V_32_NORMAL to 2 (4 bytes).
1997-04-16 19:50:24 +00:00
Ian Lance Taylor
10888f106a * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Set .rela.bss size
to sizeof Rela structure, not sizeof Rel structure.  From Gary
	Thomas <g.thomas@opengroup.org>.
1997-04-16 18:03:42 +00:00
Ian Lance Taylor
55aba3335b * aout-target.h (MY(callback)): If entry_is_text_address, adjust
whenever entry is larger than text address, but only by whole
	pages.  From Gordon W. Ross <gwr@mc.com>.
1997-04-15 19:47:45 +00:00
Ian Lance Taylor
9b31e6f533 * Makefile.in (install): Depend upon installdirs. Use
mkinstalldirs to build $(oldincludedir).
	(installdirs): New target.
1997-04-15 16:38:24 +00:00
Ian Lance Taylor
a0c807260c * elflink.h (elf_link_add_object_symbols): Don't call check_relocs
if this is a debugging section which we are stripping.
1997-04-15 15:54:24 +00:00
Ian Lance Taylor
e5d7e3df0d From Thomas Graichen <graichen@rzpd.de>:
* Makefile.in: Always use $(SHELL) when running move-if-change.
	* configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
	* configure: Rebuild.
1997-04-14 15:47:24 +00:00
Ian Lance Taylor
3bc3351e05 * elfcode.h (elf_slurp_symbol_table): Only subtract the section
VMA if this is an executable file or a shared object.
1997-04-11 22:14:21 +00:00
Ian Lance Taylor
faa0b8db32 * targets.c (netbsd_core_vec): Declare. From Gordon W. Ross
<gwr@mc.com>.

	* libaout.h (struct aout_backend_data): Add entry_is_text_address
	field.
	* aout-target.h (SEGMENT_SIZE): Define to TARGET_PAGE_SIZE at the
	start of the file.  Remove uses later on which switch using
	ifdef.
	(MY(callback)): Handle entry_is_text_address.
	(MY_entry_is_text_address): Define if not defined.
	(MY(backend_data)): Initialize new field.
	* aoutf1.h (sunos4_aout_backend): Likewise.
	* i386aout.c (MY(backend_data)): Likewise.
	* i386mach3.c (MY(backend_data)): Likewise.
	* mipsbsd.c (MY(backend_data)): Likewise.
	* sparclynx.c (sparclynx_aout_backend): Likewise.
	* netbsd.h (SEGMENT_SIZE): Define if not defined.
	(MY_entry_is_text_address): Define.
	* m68knetbsd.c (SEGMENT_SIZE): Define as 0x20000
1997-04-11 20:27:40 +00:00
Ian Lance Taylor
4b8c8bb988 * xcofflink.c (bfd_xcoff_import_symbol): Handle importing a symbol
whose name starts with `.'.
PR 12061.
1997-04-11 19:44:15 +00:00
Ian Lance Taylor
3b1b0308a4 * config.bfd: (i[3456]86-*-openbsd*, m68*-*-openbsd*,
mips*el*-*-openbsd*, mips*-*-openbsd*, ns32k-*-openbsd*,
	powerpc-*-*bsd*, sparc-*-openbsd*): New targets.
	* configure.in (i[3456]86-*-openbsd*, mips*-*-openbsd*,
	m68*-*-openbsd*, ns32k-*-openbsd*, powerpc-*-*bsd*,
	sparc-*-openbsd*): New targets.
	* configure: Rebuild.
1997-04-11 15:59:02 +00:00
Ian Lance Taylor
57a3027b38 Tue Apr 8 18:09:29 1997 Jamie Lokier <jamie@rebellion.co.uk>
* stabs.c (struct stab_section_info): New field
	`cumulative_skips'.
	(_bfd_link_section_stabs): Fill the above array.
	(_bfd_stab_section_offset): Use `cumulative_skips' to
	speed up offset calculation.
1997-04-08 22:10:27 +00:00
Jeff Law
6944401473 * elf32-mn10300.c (mn10300_elf_relax_section): Don't forget the
addend for non pc-relative relocations.
Bug exposed by testing relaxing linker.
1997-04-08 13:52:51 +00:00
Jeff Law
a01362cc63 * elf-m10300.c (bfd_elf32_mn10300_reloc): Remove prototype
for non-existent function.
Just something I noticed.

        * elf-m10300.c (mn10300_elf_relax_section): New function.
        (mn10300_elf_relax_delete_bytes): Likewise.
        (mn10300_elf_symbol_address_p): Likewise.
        (mn10300_elf_get_relocated_section_contents): Likewise.
        (bfd_elf32_bfd_relax_section): Define.
        (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
Basic relaxing linker.
1997-04-08 06:08:29 +00:00
Ian Lance Taylor
418d5b058a * configure.host: Set SHLIB_LIBS.
* configure.in: Substitute SHLIB_LIBS.
	* configure: Rebuild.
	* Makefile.in (SHLIB_LIBS): New variable.
	($(SHLIB)): Use $(SHLIB_LIBS).
1997-04-07 21:00:31 +00:00
Ian Lance Taylor
61e51cd730 * Makefile.in (distclean): Don't remove *.info files. 1997-04-07 19:24:32 +00:00
Michael Snyder
d9654a710e Mon Apr 7 10:53:52 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
* bfd-in.h bfd-in2.h: add bfd_section_lma macro to correspond
        with bfd_section_vma.
1997-04-07 17:56:18 +00:00
Ian Lance Taylor
b872076e96 * configure.in: Update file names for bfd_elf32_mn10[23]00_vec.
Correct CPU file names for mn10[23]00.
	* configure: Rebuild.
1997-04-05 00:52:15 +00:00
Ian Lance Taylor
ac66474758 * bfd.c (bfd_record_phdr): Cast count to size_t before
subtraction.
1997-04-04 20:59:36 +00:00
Ian Lance Taylor
44fe6ab1e5 * coff-ppc.c (dump_toc): Add cast to avoid warning from SunOS cc.
* coff-rs6000.c (xcoff_read_ar_hdr): Likewise.
	(xcoff_write_archive_contents): LIkewise.
	* elf32-mips.c (_bfd_mips_elf_set_section_contents): Likewise.
	(mips_elf_create_procedure_table): Likewise.
	* peicode.h (pe_print_idata): Likewise.
	(pe_print_edata, pe_print_pdata, pe_print_reloc): Likewise.
	* xcofflink.c (xcoff_get_section_contents): Likewise.
	(_bfd_xcoff_canonicalize_dynamic_symtab): Likewise.
	(xcoff_link_add_symbols): Likewise.
	(xcoff_link_add_symbols): Likewise.
1997-04-04 19:35:32 +00:00
Ian Lance Taylor
0cea98f0c1 * ppcboot.c (ppcboot_set_arch_mach): Make static.
(ppcboot_bfd_print_private_bfd_data): Likewise.
1997-04-04 19:08:42 +00:00
Ian Lance Taylor
5641f23e6c * elf32-mips.c (elf_mips_ctor64_howto): Set complain_on_overflow
to complain_overflow_signed.
1997-04-04 16:38:02 +00:00
Ian Lance Taylor
58b4a8f344 * VERSION: Set to 2.8.1.
* Branched binutils 2.8.
1997-04-03 18:16:38 +00:00
Ian Lance Taylor
d0c45fcb75 tweak last patch 1997-04-03 16:27:28 +00:00
Ian Lance Taylor
ba254dc504 Revert last patch, and:
* elflink.h (elf_link_add_object_symbols): Let a common symbol
	override an uninitialized symbol from a shared library with a
	smaller size.
1997-04-02 22:47:29 +00:00
Ian Lance Taylor
f74e2365dd * elflink.h (elf_link_add_object_symbols): When there is a size
change, use the larger size.  From H.J. Lu <hjl@gnu.ai.mit.edu>.
1997-04-02 22:17:35 +00:00
Michael Meissner
acba322ed2 Undo part of 3/26 change and always create got section 1997-04-02 21:22:19 +00:00
Ian Lance Taylor
7a68d1f726 * elf-m10200.c: Rename from elf32-mn10200.c.
* elf-m10300.c: Rename from elf32-mn10300.c.
	* cpu-m10200.c: Rename from cpu-mn10200.c
	* cpu-m10300.c: Rename from cpu-mn10300.c
	* Makefile.in: Update accordingly.
1997-04-02 21:09:29 +00:00
Ian Lance Taylor
3072dce9e5 * elf32-mips.c (elf_mips_ctor64_howto): New static variable.
(elf_mips_isa): Move to earlier in file.
	(mips_reloc_map): Remove BFD_RELOC_CTOR entry.
	(bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_CTOR
	specially.
1997-04-02 16:57:43 +00:00
Ian Lance Taylor
ab66cc8d3d * elf32-mips.c (mips16_jump_reloc): Print a warning rather than
calling abort.
PR 11972.
1997-04-02 15:49:47 +00:00
Ian Lance Taylor
0f8545578e Tue Apr 1 16:18:05 1997 Klaus Kaempf <kkaempf@progis.de>
* configure.com: New file.
	* config.h-vms: Remove file.
	* makefile.vms: Update for new configure scheme.
1997-04-01 21:19:48 +00:00
Ian Lance Taylor
8faaff9e41 Mon Mar 31 23:28:39 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
* coffcode.h (coff_mkobject_hook): Declare if not a macro.
1997-04-01 04:30:38 +00:00
Ian Lance Taylor
3418d8c43d x 1997-03-31 21:35:19 +00:00
Ian Lance Taylor
5cfc99877f Mon Mar 31 16:29:50 1997 Joel Sherrill <joel@oarcorp.com>
* bfd/config.bfd (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1997-03-31 21:30:49 +00:00
Ian Lance Taylor
34c6830141 * coff-a29k.c (coff_a29k_relocate_section): Don't use symndx as a
symbol index for a R_IHCONST reloc.
1997-03-31 21:12:54 +00:00
Ian Lance Taylor
774dc17cdc Mon Mar 31 15:40:59 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
* targmatch.sed: Do not use \(\) recursively.
1997-03-31 20:41:59 +00:00