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ede836b9aa
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2146 Commits

Author SHA1 Message Date
Ian Lance Taylor
ede836b9aa * VERSION: Bump for new relocation. 1996-10-15 20:58:52 +00:00
Ian Lance Taylor
c24453fece * hosts/i386bsd.h: If NBPG is not defined, define it as 
PAGE_SIZE, for recent versions of FreeBSD.
 1996-10-15 16:41:38 +00:00
Ian Lance Taylor
e7a5045867 * configure.host: Use `long long' as the 64 bit type on a Solaris 
host, since both gcc and the SunPRO compilers support it.
 1996-10-14 16:38:13 +00:00
Ian Lance Taylor
6b31fd3af3 Mon Oct 14 11:17:24 1996 Richard Henderson <rth@tamu.edu> 
* reloc.c: Create a new BFD_RELOC_ALPHA_ELF_LITERAL.  It was a
	mistake to have reused the ECOFF LITERAL for ELF since they have
	different semantics.
	* elf64-alpha.c (elf_reloc_map): Map from ELF_LITERAL.
	* bfd-in2.h, libbfd.h: Rebuild.

	* elf64-alpha.c (elf64_alpha_size_dynamic_sections): Trap .got
	section overflow.

	* elf64-alpha.c (elf64_alpha_relocate_section): Do not emit a
	dynamic relocation for an undefweak symbol when we are building
	a static executable.
 1996-10-14 15:21:54 +00:00
Stan Shebs
f20f247499 * mpw-make.sed (config.bfd, targmatch.sed): Edit references to 
point explicitly to srcdir.
	(targmatch.h): Edit references to point explicitly to objdir.
 1996-10-10 18:21:37 +00:00
Ian Lance Taylor
3e222a5a5b * config.bfd: When setting targ_cpu, don't get confused by 
linux-gnu.
 1996-10-10 18:15:23 +00:00
Ian Lance Taylor
1c4794f58f * elflink.h (elf_link_add_object_symbols): If a symbol is a weak 
definition in a dynamic object, add it to the dynamic symbol table
	if any dynamic object mentions it.  Reverts part of last patch.
PR 10827.
 1996-10-08 18:50:59 +00:00
Ian Lance Taylor
9d81de1984 * sunos.c (struct sunos_link_hash_table): Add got_base field. 
(sunos_link_hash_table_create): Initialize got_base.
	(bfd_sunos_size_dynamic_sections): If the .got section is more
	than 0x1000 bytes, set __GLOBAL_OFFSET_TABLE_ and got_base to
	0x1000.
	(sunos_check_dynamic_reloc): Subtract got_base from a base
	relative relocation.
PR 10684.
 1996-10-08 16:02:35 +00:00
Stu Grossman
8150179797 * configure.host: Add support for windows host (a build done 
under the Microsoft build environment).
 1996-10-08 15:54:19 +00:00
Ian Lance Taylor
fe4ff51570 * 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 15:41:08 +00:00
Ian Lance Taylor
1233f74bc4 * archive.c (do_slurp_coff_armap): Only treat archive as little 
endian for i960 COFF.
 1996-10-07 15:45:44 +00:00
Ian Lance Taylor
65f56a5863 * coffcode.h (coff_compute_section_file_positions): Adjust sofar 
by the change in size of the section when EXEC_P is not set.
 1996-10-04 22:52:58 +00:00
Ian Lance Taylor
a9dd34a919 * 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.
 1996-10-04 22:40:55 +00:00
Ian Lance Taylor
05a68c24cb * dep-in.sed: Rework backslash loop a bit to avoid bug in sed on 
HP/UX 10.20.
	* Makefile.in: Rebuild dependencies.
 1996-10-04 20:24:34 +00:00
Ian Lance Taylor
a3d5a7062d * dep-in.sed: Remove ../bfd/sysdep.h, since it will appear when 
som.h is included.
 1996-10-04 17:50:47 +00:00
Jeff Law
c00ae065d4 * 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.
 1996-10-04 17:44:55 +00:00
Ian Lance Taylor
1d871eb78f * cofflink.c (coff_link_add_symbols): Set obj_coff_keep_syms 
during this function.
 1996-10-03 23:17:36 +00:00
Ian Lance Taylor
6b5af55cea * elflink.c (_bfd_elf_create_linker_section): Only use an existing 
section if the flags are compatible.
 1996-10-03 22:48:20 +00:00
Ian Lance Taylor
dee9979493 * 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.
 1996-10-03 21:36:08 +00:00
Jeff Law
ae1b99e42d 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.
 1996-10-03 16:42:22 +00:00
Jason Molenda
4c7f3fdef5 * Makefile.in (do_clean): Move config.log to do_distclean. 1996-10-03 06:37:32 +00:00
Jeff Law
efc2b06463 * 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 03:56:20 +00:00
Ian Lance Taylor
a0fe6c2dc6 * 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.
 1996-10-02 20:41:36 +00:00
Ian Lance Taylor
bf53bd9faa 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.
 1996-10-02 19:49:01 +00:00
Ian Lance Taylor
263d4a626b * cofflink.c (_bfd_coff_link_input_bfd): Don't crash if there is 
no hash table entry for a global symbol.
 1996-10-02 16:02:56 +00:00
Ian Lance Taylor
8dd53b5cc8 * 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>.
 1996-10-01 21:57:47 +00:00
Ian Lance Taylor
161ac690ee Tue Oct 1 16:14:22 1996 Joel Sherrill <joel@oarcorp.com> 
* config.bfd (mips*-*-rtems*): New target, like mips*-*-elf*.
 1996-10-01 20:15:48 +00:00
Ian Lance Taylor
0db6249c77 * 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.
 1996-10-01 16:33:01 +00:00
David Edelsohn
80675684b7 * reloc.c: Rename m32r relocs. 
* bfd-in2.h, libbfd.h: Rebuilt.
	* elf32-m32r.c: Update.
 1996-09-23 16:24:46 +00:00
Ian Lance Taylor
e12ab364d2 * 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.
 1996-09-20 16:33:44 +00:00
Ian Lance Taylor
a5a43df165 * 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 15:44:49 +00:00
Ian Lance Taylor
e425358ff1 * 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 15:08:58 +00:00
Ian Lance Taylor
8d784abe56 * coff-sh.c (sh_relocate_section): Check for an illegal symbol 
index.
 1996-09-17 20:10:59 +00:00
Ian Lance Taylor
7f21c97c44 * 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.
 1996-09-17 18:20:06 +00:00
Ian Lance Taylor
1153e84b7b * 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.
 1996-09-16 22:31:16 +00:00
Ian Lance Taylor
9859bc3192 * srec.c (srec_scan): Accept multiple symbols on a single line. 
From Pascal Martin <pmartin@alsys.com>.
 1996-09-16 17:05:12 +00:00
David Edelsohn
f8b82e49d2 * aoutf1.h (MY_bfd_merge_private_bfd_data): Define. 
(sunos_merge_private_bfd_data): New function.
 1996-09-13 22:18:58 +00:00
Ian Lance Taylor
76d30c3f49 * 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.
 1996-09-13 21:01:43 +00:00
Ian Lance Taylor
0a7b87358f * 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.
 1996-09-13 19:52:14 +00:00
David Edelsohn
6cb9c90330 * cpu-m32r.c,elf32-m32r.c: New files. 1996-09-12 18:58:36 +00:00
David Edelsohn
3ebefb0701 * reloc.c: Add m32r relocs. 
* bfd-in2.h, libbfd.h: Rebuilt.
 1996-09-12 18:56:14 +00:00
Ian Lance Taylor
cacfb845c8 * ieee.c (ieee_vec): Set symbol_leading_char field to '_'. 1996-09-12 15:15:06 +00:00
Ian Lance Taylor
e461da9b65 * tekhex.c (first_phase): Change type parameter from char to int. 
(out): Likewise.
	(pass_over): Change func to expect int, not char.
 1996-09-11 21:08:33 +00:00
Ian Lance Taylor
d7775b4355 * 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 15:59:34 +00:00
Fred Fish
ea3f058549 * 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 04:25:57 +00:00
Jeff Law
00d7a64b5f * bfd-in2.h: Rebuilt after m32r changes. 1996-09-10 04:35:48 +00:00
David Edelsohn
f0c12b7340 * config.bfd,configure.in,configure: Add m32r support. 
* Makefile.in,archures.c,elf.c,targets.c: Likewise.
 1996-09-09 22:59:40 +00:00
David Edelsohn
66e4c22978 * config.bfd,configure.in,configure: Add m32r support. 1996-09-09 19:37:47 +00:00
David Edelsohn
71d7d44f19 * config.bfd: Keep target list alphabetically sorted. 1996-09-09 19:32:40 +00:00
Jeff Law
629f776abf * 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.
 1996-09-09 17:49:30 +00:00