1 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
3 * elf.c (copy_private_bfd_data): Only set phdr_included oncde for
4 a PT_LOAD segment, rather than only setting it once for the entire
7 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
8 rather than ignoring every phdr with a p_paddr of 0, ignore all
9 the phdrs if they all have a p_paddr of 0.
11 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
12 section was discarded from the link.
14 Fri Jul 3 14:39:05 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
16 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
18 Fri Jul 3 14:35:48 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
20 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
21 floating point operations.
23 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
25 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
28 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
30 Merge of vax/vms (read-only) support
31 * configure.com: Support Vax target.
32 * makefile.vms: Support Vax target.
33 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
34 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
36 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
38 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
40 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
42 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
44 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
45 * targets.c (bfd_target_ovax_flavour): New flavour.
46 (vms_alpha_vec): Renamed from evax_alpha_vec.
48 (target_vector): Update accordingly.
49 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
51 (vax*-*-*vms*): New target.
52 * Makefile.am: Update for renamed files. Rebuild dependencies.
54 * configure.in, Makefile.in, aclocal.m4: Rebuild.
56 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
58 Based on patch from Matt Semersky <matts@scd.hp.com>:
59 * linker.c (_bfd_generic_final_link): Force a trailing NULL
60 pointer on abfd->outsymbols.
61 (generic_add_output_symbol): Handle NULL sym parameter.
63 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
65 * elf.c (copy_private_bfd_data): Add support for changing VMA or
68 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
70 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
71 when handling 32 bit immediate relocs.
72 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
74 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
76 * section.c (STD_SECTION): Account for recently added gc_mark
77 field in struct asection.
79 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
80 (bfd_elf32_bfd_merge_private_bfd_data): Define.
82 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
84 ELF Section-level Garbage Collection:
85 * bfd.c (bfd_gc_sections): New.
86 * aout-adobe.c: Hook to default implementation.
87 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
88 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
89 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
90 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
91 * tekhex.c, versados.c: Likewise.
92 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
93 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
95 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
96 (bfd_generic_gc_sections): New.
97 * section.c (SEC_KEEP): New.
98 (asection): Add gc_mark member.
100 * elfcode.h (elf_gc*): New name remappings.
101 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
102 sections to be excluded.
103 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
104 (elf_gc_propogate_vtable_entries_used): New.
105 (elf_gc_smash_unused_vtentry_relocs): New.
106 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
107 (elf_gc_common_finalize_got_offsets): New.
108 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
109 * elfxx-target.h: Add and default gc hooks.
111 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
113 (struct elf_obj_tdata): Likewise for local_got_offsets.
114 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
115 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
116 * elf64-sparc.c, elflink.h: Likewise.
118 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
119 (ELF_LINK_HASH_MARK): Define.
120 (struct elf_backend_data): Add GC hooks.
121 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
123 * elf-m10300.c (mn10300_elf_check_relocs): New.
124 (mn10300_elf_gc_mark_hook): New.
125 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
126 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
127 (mn10300_elf_final_link_relocate): Likewise.
128 (mn10300_elf_relocate_section): Likewise.
129 (elf_backend_can_gc_sections): Define.
130 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
131 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
132 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
133 (mips_info_to_howto_rel): Likewise.
134 (mips_elf_relocate_section): Likewise.
135 (mips_elf_check_relocs): Likewise.
136 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
137 (elf_backend_can_gc_sections): Define.
138 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
139 (ppc_elf_howto_raw): Handle them.
140 (ppc_elf_reloc_type_lookup): Likewise.
141 (ppc_elf_relocate_section): Likewise.
142 (ppc_elf_check_relocs): Reference count .got and .plt entires.
143 Handle new vtable relocs.
144 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
145 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
146 (elf_backend_can_gc_sections): Define.
148 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
150 * archures.c (bfd_mach_mn10300): Define.
151 * elf-m10300.c: Include elf/mn10300.h
152 (elf_mn10300_mach): New function.
153 (_bfd_mn10300_elf_final_write_processing): Likewise.
154 (_bfd_mn10300_elf_object_p): Likewise.
155 (elf_backendfinal_write_processing): Define.
156 (elf_backend_object_p): Likewise.
158 * archures.c (bfd_mach_am33): Define.
159 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
160 into the NEXT field of bfd_mn10300_arch.
163 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
165 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
168 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
170 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
171 link_next field, not the next field.
173 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
175 * elf.c (map_sections_to_segments): Check the section address
176 against the phdr size both with and without a modulo of
179 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
181 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
182 linker created empty input section if the output section has the
185 * elflink.h (elf_link_output_extsym): Print an error message if
186 _bfd_elf_section_from_bfd_section fails.
188 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
192 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
194 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
195 BFD_RELOC_MIPS_DVP_U15_S3.
196 * elf32-mips.c: Handle them.
197 * bfd-in2.h: Regenerate.
198 * libbfd.h: Regenerate.
201 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
203 * elf.c (copy_private_bfd_data): Improve handling of Solaris
204 native linker output. Avoid putting an empty section in more than
207 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
209 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
210 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
212 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
214 * elf.c (swap_out_syms): New arg relocatable_p.
215 Don't add section VMA to symbols for relocatable output.
216 (_bfd_elf_compute_section_file_positions): Update call to
219 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
221 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
222 against 'addend' be signed rather than unsigned.
224 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
226 * elf32-m32r.c: Add prototyps for static functions.
228 * coff-arm.c: Add prototypes for static functions.
230 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
232 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
233 LMA is used to order sections in a segment.
235 * elf32-v850.c: Add prototypes for static functions.
236 Change type of addend parameter to bfd_vma in various functions.
238 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
240 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
241 complain_overflow_signed instead of complain_overflow_bitfield.
243 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
245 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
246 when comparing against 0.
248 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
250 * Makefile.am (config.status): New target.
251 * Makefile.in: Rebuild.
254 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
256 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
257 Elf32_Dvp_External_Overlay instead of 64 bit version.
260 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
262 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
263 error if previous object endianness doesn't match current object.
265 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
267 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
268 _bfd_elf_print_private)bfd_data ().
270 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
272 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
274 (elf_link_add_object_symbols): Set type_change_ok and
275 size_change_ok before calling elf_merge_symbol.
277 * elf32-mips.c (mips_elf_relocate_section): If we issue an
278 undefined symbol error, don't also issue an overflow error.
280 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
282 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
283 R_PPC_LOCAL24PC relocation should be local; if not, print an error
284 message instead of crashing.
286 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
288 * archures.c (bfd_mach_cpu32): Define.
289 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
291 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
292 * ieee.c: Include <ctype.h>.
293 (ieee_object_p): Parse out process ID string to make it more
294 likely to be acceptable for bfd_scan_arch.
295 * bfd-in2.h: Rebuild.
297 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
299 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
300 _bfd_elf_print_private_bfd_data() so that the program header will
303 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
305 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
306 0x68. Reindent. Add some comments.
309 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
311 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
312 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
313 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
315 (_bfd_mips_elf_fake_sections): Ditto.
318 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
320 * elf.c (copy_private_bfd_data): Adjust physical address of
321 segment in output BFD to contain LMAs of its sections.
323 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
325 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
326 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
327 endian data 32 bit relocations.
328 (elf32_sparc_merge_private_bfd_data): Check if linking little
329 endian objects with big endian objects.
330 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
331 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
332 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
334 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
335 * archures.c (bfd_mach_sparc_sparclite_le): New.
336 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
338 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
340 * peicode.h (add_data_entry): Fix precedence of operators in if ()
343 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
345 * bfd-in.h: Move over patch to bfd-in2.h.
347 * reloc.c (bfd_check_overflow): Add casts before shifts which may
349 (_bfd_relocate_contents): Likewise.
351 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
353 * peicode.h (add_data_entry): If the section has no private data
354 then do not create a Data Dictionary entry for it.
356 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
358 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
359 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
360 elf64_alpha_size_got_sections): Rewrite, handling multiple got
361 subsections during relaxation more correctly.
363 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
365 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
366 Add extra argument to bfd_arm_process_before_allocation ().
367 * bfd-in.h: Reflect changes made in bfd-in2.h.
368 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
369 coff class of a BFD symbol.
370 * coff-arm.c: Add support for interworking between Thumb code and
371 non-interworking aware ARM code.
373 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
375 * po/Make-in (install-info): New target.
377 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
379 * filemode.c: Remove; not used.
381 If sysdep.h includes a header file, don't include it again:
382 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
384 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
386 * archive.c: Don't include <string.h> or <errno.h>.
387 * evax-alpha.c; Don't include <stdio.h>.
388 * evax-egsd.c: Likewise.
389 * evax-etir.c: Likewise.
390 * evax-misc.c: Likewise.
391 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
392 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
394 * hpux-core.c: Likewise.
395 * netbsd-core.c: Likewise.
397 * libbfd.c: Don't include <sys/types.h>.
398 * nlmcode.h: Don't include <string.h>.
399 * osf-core.c: Don't include <string.h> or <stdio.h>.
400 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
401 <errno.h>, or <unistd.h>.
402 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
404 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
406 * configure.com: If the version number can not be found in
407 configure.in, set it to "unknown" rather than "2.8.1".
409 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
411 * elf32-mips.c (elf_mips_mach): New.
412 (_bfd_mips_elf_object_p): Use elf_mips_mach.
413 (_bfd_mips_elf_final_write_processing): Use the names
414 of machines, rather than the numbers. Set both the ARCH
415 and MACH in e_flags. Handle a few more specific machines.
416 (_bfd_mips_elf_merge_private_bfd_data): Merge both
417 EF_MIPS_ARCH and EF_MIPS_MACH.
419 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
421 * syms.c (bfd_is_local_label): Revert last change.
422 * srec.c (srec_write_symbols): Discard debugging symbols.
424 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
426 * som.c: Include <ctype.h>.
427 * som.h: Don't include sysdep.h.
429 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
432 * libbfd-in.h: Removed gettext includes and defines.
433 * sysdep.h: Moved gettext-related includes and defines here.
435 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
437 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
438 an ad-hoc test. Kill bogus #if 0 code.
439 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
441 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
443 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
444 when generating a normal executable for a symbol defined in a
445 regular file. When copying a reloc into the output file, adjust
446 the addend for a PC relative reloc against a global symbol.
448 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
451 * libbfd-in.h (_): Define as dgettext.
453 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
455 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
457 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
458 when declaring parameter types.
459 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
461 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
463 * config.bfd: If we include any ELF targets in targ_defvec and/or
464 targ_selvecs, then add the generic ELF targets to targ_selvecs.
465 * elf32-gen.c (dummy): New static const variable.
466 (elf_generic_info_to_howto): New static function.
467 (elf_generic_info_to_howto_rel): New static function.
468 (elf_info_to_howto): Define as elf_generic_info_to_howto.
469 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
470 * elf64-gen.c: Same changes as elf32-gen.c.
471 * elfcode.h (elf_object_p): For the generic target, ignore a
472 failure of bfd_default_set_arch_mach. Fix indentation a bit.
474 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
476 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
477 * configure: Rebuild.
479 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
481 * config.bfd: Update OSR5/Unixware patterns.
483 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
485 * elf.c (assign_file_positions_for_segments): Allow for holes
486 between sections added by a link script.
488 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
490 * configure.in: Change version number to 2.9.4
491 * configure: Rebuild.
493 Based on patch from H.J. Lu <hjl@gnu.org>:
494 * elf.c (bfd_elf_get_bfd_needed_list): New function.
495 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
496 * bfd-in2.h: Rebuild.
498 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
500 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
503 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
505 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
506 (elf64_alpha_relax_section): Fill them in.
507 (elf64_alpha_relax_opt_call): Implement more than a stub.
508 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
509 alignment on .scommon.
510 (elf64_alpha_merge_gots): Merge use counts as well.
512 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
514 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
515 for calculating a local symbol's address.
516 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
517 Set the .got's cooked size as well as the raw size.
519 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
521 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
522 internationalisation of printed information.
524 * coff-arm.c (coff_arm_print_private_bfd_data): Add
525 internationalisation of printed information.
527 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
529 * syms.c (struct indexentry): Change directory_name, file_name,
530 and function_name fields to char *.
531 (struct stab_find_info): Change cached_file_name field to char *.
533 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
535 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
537 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
539 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
541 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
543 * Makefile.am (install-data-local): Make $(includedir).
544 * Makefile.in: Rebuild.
546 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
548 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
550 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
552 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
553 * Makefile.in: Rebuild.
555 * bfd-in2.h: Rebuild for Nick's changes.
557 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
559 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
560 change wrt length == max_namelen.
562 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
564 * Many files: Added gettext invocations around user-visible
566 * libbfd-in.h: Added gettext includes and defines.
567 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
568 HAVE_LC_MESSAGES): Define.
569 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
571 * Makefile.am (SUBDIRS): Added po.
572 (POTFILES): New macro.
573 (po/POTFILES.in): New target.
574 (SOURCE_HFILES): New macro.
576 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
578 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
580 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
581 NT_PRSTATUS note section encountered, it contains the status of
582 the currently executing thread when the core file was written.
584 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
586 * libcoff.h: Add extra parameter to
587 bfd_coff_link_output_has_begun overrideable function.
588 * cofflink.c: Pass extra parameter to
589 bfd_coff_link_output_has_begun function.
590 * bfd-in.h: Add prototypes for exported ARM interworking
592 * peicode.h: ARM specific code reorganised to conform to BFD
594 * coffcode.h: ARM specific code reorganised to conform to BFD
596 * coff-arm.c: Code reorganised to conform to the BFD coding
597 conventions. Global variables have been moved into an ARM
598 specific hash table structure and a new function:
599 bfd_arm_get_bfd_for_interworking() has been created which is
600 called from the linker scripts.
602 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
604 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
606 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
607 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
608 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
609 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
611 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
613 * config.bfd: Added sparc86x support.
615 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
617 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
618 an out of range pc-relative jump/call to an undefined weak symbol.
620 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
622 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
625 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
627 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
628 an error other than bfd_error_system_call, set the error to
629 bfd_error_wrong_format.
631 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
632 bfd_elf32_powerpcle_vec.
634 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
635 program segments are zero, don't set p_paddr_valid.
637 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
639 * elf64-alpha.c: Initial implementation of relaxation --
640 (struct alpha_elf_link_hash_entry): Add use_count member.
641 (elf64_alpha_check_relocs): Initialize and increment it.
642 (elf64_alpha_can_merge_gots): Check it when considering merging.
643 (elf64_alpha_merge_gots): Drop entries with zero use.
644 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
645 (elf64_alpha_always_size_sections): Split out got sizing ...
646 (elf64_alpha_size_got_sections): ... here. New function.
647 (elf64_alpha_relax_find_reloc_ofs): New function.
648 (elf64_alpha_relax_with_lituse): Likewise.
649 (elf64_alpha_relax_without_lituse): Likewise.
650 (elf64_alpha_relax_opt_call): Likewise.
651 (elf64_alpha_relax_section): Likewise.
652 (elf64_alpha_add_symbol_hook): Likewise.
653 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
654 (elf64_alpha_relocate_section): Likewise.
655 (bfd_elf64_bfd_relax_section): Define.
656 (elf_backend_add_symbol_hook): Likewise.
658 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
660 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
661 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
662 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
664 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
666 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
667 * configure: Rebuild.
669 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
671 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
672 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
673 * configure.in: Define and substitute WIN32LDFLAGS and
675 * aclocal.m4: Rebuild with new libtool.
676 * configure, Makefile.in: Rebuild.
678 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
680 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
681 before any other symbols in the same section.
683 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
685 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
688 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
690 * dwarf2.c (comp_unit): Move it earlier in the source. Add
692 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
693 Use addr_size for address size, rather than sizeof(bfd_vma).
694 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
695 Fix call to read_address.
696 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
697 Scrap other unneeded arguments. Fix call to read_address.
698 (scan_unit_for_functions): Fix call to read_attribute.
699 (parse_comp_unit): We now handle more values for addr_size.
700 Set addr_size in unit. Fix call to read_attribute and
703 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
705 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
707 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
709 * archures.c (bfd_default_scan): Add m68k cases back to default
710 switch, reverting patch of March 25, since IEEE support depends
713 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
715 * Makefile.am (diststuff): New target.
716 * Makefile.in: Rebuild.
718 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
720 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
721 som_offset when we have an extended name table.
723 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
725 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
727 * Makefile.in: Rebuild.
729 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
731 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
732 symbols when creating a shared library.
733 (elf_m68k_adjust_dynindx): New function, used by above code.
734 (elf_m68k_finish_dynamic_sections): Initialize the section
736 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
738 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
740 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
743 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
745 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
748 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
750 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
753 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
755 * configure.in: Set version to 2.9.1.
756 * configure: Rebuild.
758 * Branched binutils 2.9.
760 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
762 * syms.c (ENABLE_CACHING): Define.
763 (struct indexentry): Define.
764 (struct stab_cache): Remove.
765 (cmpindexentry): New static function.
766 (struct stab_find_info): Add new fields: indextable,
767 indextablesize, cached_indexentry, cached_offset, cached_stab, and
768 cached_file_name. Remove fields: file_cache, function_cache, and
770 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
771 index table and search it.
773 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
775 * elf.c (_bfd_elf_copy_private_section_data): Call
776 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
778 * cpu-mips.c: Remove trailing comma at end of enumeration list.
780 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
782 * coff-arm.c: Define all globally visible variables and functions
783 only when COFF_WITH_PE is not defined.
784 * configure.in (armpe_little_vec, armpe_big_vec): Add
786 * configure: Rebuild.
788 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
790 Fix some gcc -Wall warnings:
791 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
792 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
793 * archures.c (bfd_default_scan): Likewise.
794 * bfd.c (bfd_scan_vma): Likewise.
795 * binary.c (mangle_name): Likewise
796 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
797 * coff-sh.c (sh_relocate_section): Likewise.
798 * coff-stgo32.c (create_go32_stub): Likewise.
799 * coffcode.h (coff_slurp_line_table): Likewise.
800 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
801 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
802 (assign_file_positions_for_segments): Likewise.
803 * elf32-mips.c (mips_elf_relocate_section): Likewise.
804 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
805 * oasys.c (oasys_write_sections): Likewise.
806 * ppcboot.c (ppcboot_object_p): Likewise.
807 (mangle_name): Likewise.
808 * riscix.c (riscix_fix_pcrel_26): Likewise.
809 * srec.c (srec_scan): Likewise.
810 * stabs.c (_bfd_write_section_stabs): Likewise.
811 * sunos.c (sunos_add_dynamic_symbols): Likewise.
812 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
813 switch. Declare parameters for function pointers.
814 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
816 * elf.c (elf_sort_sections): Likewise.
817 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
818 Add default cases to switches.
819 (coff_arm_relocate_section): Remove unused local variables.
821 (coff_arm_bfd_set_private_flags): Change flag variable to type
823 * coff-mips.c (mips_relocate_section): Initialize use_lo.
824 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
825 (dump_toc): Change cat to const, and initialize it.
826 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
827 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
828 (sh_elf_relocate_section): Initialize r_symndx.
829 * coffcode.h (coff_compute_section_file_positions): Only declare
830 old_sofar if ALIGN_SECTIONS_IN_FILE.
831 (coff_write_object_contents): Initialize csym.
832 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
833 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
835 * dwarf2.c: Include libiberty.h.
836 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
837 (decode_line_info): Remove unused local variables.
838 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
839 (m32r_elf_relocate_section): Likewise.
840 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
841 (v850_elf_reloc): Likewise.
842 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
843 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
844 * elf.c (assign_file_positions_for_segments): Always set adjust.
846 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
847 parenthesize expression.
849 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
850 (m32r_elf_object_p): Return a value.
851 (m32r_elf_print_private_bfd_data): Change fprintf format string.
852 * elf32-mips.c (mips_elf_final_link): Initialize last.
853 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
854 * elf32-v850.c (v850_elf_object_p): Return a value.
855 (v850_elf_print_private_bfd_data): Change fprintf format string.
856 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
858 * elflink.h (elf_link_add_object_symbols): Change vernum to
859 unsigned int, and initialize it. Change fprintf format string.
860 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
861 when setting or comparing to soname_indx.
862 (elf_create_pointer_linker_section): Change num_symbols to
864 * libcoff-in.h (coff_data_type): Change flags to flagword.
865 * peicode.h (pe_print_idata): Initialize idx. Change j to
866 bfd_size_type. Initialize hint_member. Remove useless test to
868 (pe_print_edata): Change num_functions and num_names in struct
869 EDT_type to unsigned long. Remove cast. Change fprintf format
871 * ppcboot.c (ppcboot_object_p): Change i to size_t.
872 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
874 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
875 int *. Update uses. Change j to long.
876 * bfd-in2.h, libcoff.h: Rebuild.
878 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
880 * elf32-v850.c Remove definition of USE_REL.
881 (v850_elf_info_to_howto_rela): New function.
882 (v850_elf_perform_relocation): Renamed from
883 v850_elf_store_addend_in_insn. Removed replace argument.
884 (v850_elf_reloc): store the relocation in the addend field instead
886 (v850_elf_final_link_relocate): Now calls
887 v850_elf_perform_relocation.
888 (v850_elf_relocate_section): Remove code to generate REL
891 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
893 * coffcode.h (coff_new_section_hook): Set the type and storage
894 class in the native symbol information allocated for a new section
897 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
899 * peicode.h: Chain together calls to
900 coff_bfd_copy_private_bfd_data and
901 coff_bfd_print_private_bfd_data.
903 * coff-arm.c: Add prototypes for
904 coff_arm_bfd_print_private_bfd_data and
905 coff_arm_bfd_copy_private_bfd_data.
907 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
909 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
912 * peicode.h: Call arm-coff private data functions after handling
915 * coff-arm.c: Turn statics into globals so that they can be shared
916 both pe and pei backends.
918 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
920 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
922 (sunos_write_object_contents): Likewise.
923 * aoutx.h (NAME(aout,machine_type)): Likewise.
924 * coffcode.h (coff_set_arch_mach_hook): Likewise.
926 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
928 * archures.c (bfd_mach_m68*): Add definitions for various m68k
930 (bfd_default_scan): Remove m68k special cases.
931 * bfd-in2.h: Rebuild.
932 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
934 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
935 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
937 (bfd_m68k_arch): Set mach field to zero to signal no explicit
938 selection, change printable_name to just "m68k" and make that the
939 default instead of m68k:68020.
941 * aout-tic30.c (NAME): Define this to avoid multiple definitions
943 (MY_get_section_contents): Define as aout_32_get_section_contents
944 rather than NAME(aout,get_section_contents).
946 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
948 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
949 and call bfd_default_set_arch_mach to do the real work.
951 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
953 * bout.c (BALX): Include return register g14 as part of the insn.
955 (calljx_callback): Use it.
957 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
959 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
962 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
963 byte_count to unsigned int.
964 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
965 unused local variables.
967 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
968 variables er and er1.
970 * cpu-v850.c: Include <ctype.h>.
971 (scan): Case isdigit argument to unsigned char.
973 From Yan Meroth <YAN.MEROTH@st.com>:
974 * ihex.c (ihex_scan): Add extbase variable so that getting an
975 extended linear address record does not ignore any previous
977 (ihex_write_object_contents): When writing out an extended linear
978 address record, zero out any previous extended address.
980 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
982 * ieee.c (do_one): Check section before dereferencing it.
983 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
984 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
986 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
988 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
990 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
992 * coff-arm.c: Add interworking functions to pe backends.
995 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
997 * elf32-mips.c (R_MIPS15_S3): New relocation type.
998 (elf_mips_howto_table): Add R_MIPS15_S3.
999 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
1000 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
1001 * bfd-in2.h, libbfd.h: Rebuilt.
1004 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
1006 * configure.in: Use AM_DISABLE_SHARED.
1007 * aclocal.m4, configure: Rebuild with libtool 1.2.
1009 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
1011 * coff-arm.c (coff_arm_relocate_section): Better error messages
1012 when interowrking conflucts occur. Courtesy of Jonathan Walton
1014 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
1015 relocations. Patch courtesy of Jonathan Walton and Tony
1018 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
1020 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
1021 part of Feb 22 change controling when to override the existing
1022 symbol with the .plt entry.
1024 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
1026 * config.bfd (targ_cpu): Add thumb-pe target.
1028 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
1029 functions in PE build.
1031 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
1033 * config.bfd (sparclite-*-elf*): Added.
1035 start-sanitize-vr4320
1036 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
1038 * mips-cpu.c: Reorganize sanitization.
1040 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
1043 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
1045 * configure.in: Add elf.lo to elf shell variable.
1046 * Makefile.am (BFD_LIBS): Remove elf.lo.
1047 (BFD_LIBS_CFILES): Remove elf.c.
1048 (BFD32_BACKENDS): Add elf.lo.
1049 (BFD32_BACKENDS_CFILES): Add elf.c.
1050 * configure, Makefile.in: Rebuild.
1052 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
1054 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
1055 relocation against a now-local symbol should not have a dynamic
1058 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
1060 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
1062 (pe_print_private_bfd_data): Print PE flags. From Mikey
1063 <jeffdb@netzone.com>.
1065 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
1067 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
1068 a plt entry when we can determine that we authoritatively define
1071 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
1073 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
1074 don't actually use trad-core, but a SunOS-style core file handled
1076 * hosts/sparclinux.h: Remove.
1079 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
1081 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
1082 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
1083 (elf_mips_dvp_27_s4_howto): Describe it.
1084 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
1085 (mips_info_to_how_rel): Handle it.
1086 (mips_elf_relocate_section): Handle it.
1087 * bfd-in2.h,libbfd.h: Regenerate.
1090 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1092 * peicode.h (pe_print_idata): If there is no .idata section, look
1093 for the import tables in some other section. Make the initial
1094 label line up better with the data. Print the import address
1095 table even if there is no import name table. If the import
1096 address table holds actual addresses, print them.
1099 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
1101 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
1104 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
1106 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
1107 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
1108 bfd_error_system_call.
1110 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
1112 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1113 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1115 From H.J. Lu <hjl@gnu.org>:
1116 * Makefile.am (libbfd_la_LDFLAGS): Define.
1117 * Makefile.in: Rebuild.
1119 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
1121 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1122 * netbsd.h (MACHTYPE_OK): Define.
1123 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
1124 calling N_SET_MACHTYPE, rather than having a switch.
1125 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
1127 * i386netbsd.c (MACHTYPE_OK): Don't define.
1128 (DEFAULT_MID): Define.
1129 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
1130 (MACHTYPE_OK): Don't define.
1131 (DEFAULT_MID): Define.
1132 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
1133 (DEFAULT_MID): Define.
1134 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
1135 (DEFAULT_MID): Define.
1136 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
1137 (DEFAULT_MID): Define.
1139 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1140 * vaxnetbsd.c: New file.
1141 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
1142 rather than netbsd_core.
1143 * targets.c (vaxnetbsd_vec): Declare.
1144 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
1145 defined, add netbsd_core_vec.
1146 * configure.in: Set COREFILE for alpha*-*-netbsd* and
1147 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
1148 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
1149 * config.bfd (alpha*-*-netbsd*): New target.
1150 * Makefile.am: Rebuild dependencies.
1151 (BFD32_BACKENDS): Add vaxnetbsd.lo.
1152 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
1153 * configure, Makefile.in: Rebuild.
1155 * configure.host: Remove the old shared library build stuff. We
1156 now use libtool instead.
1158 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
1160 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
1162 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
1164 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
1165 * configure: Rebuild.
1167 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
1168 start-sanitize-m32rx
1169 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
1170 when merging m32r BFDs into m32rx BFDs.
1172 * elf32-v850.c (remember_hi16s_reloc): New function.
1173 (find_remembered_hi16s_reloc): New function.
1174 (v850_elf_store_addend_in_insn): Use the above new functions to
1175 match up HI6S relocs with LO16 relocs.
1178 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
1180 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
1181 (bfd_txvu_arch): Delete.
1182 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
1184 * bfd-in2.h: Regenerate.
1187 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
1189 * configure.in: Change -linux* to -linux-gnu*.
1190 * config.bfd, configure.host: Likewise.
1191 * configure: Rebuild.
1193 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
1195 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
1196 LO16/HI16S bug and improve comments about what is going on.
1198 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
1200 * configure, aclocal.m4: Rebuild with new libtool.
1202 start-sanitize-v850e
1203 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
1205 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
1206 when merging v850 code into v850e/v850ea code. Do not initialise
1207 output flags if the input is the default architecture.
1209 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
1211 start-sanitize-r5900
1212 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
1214 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
1215 get the size from bfd_arch_bits_per_address instead of directly
1218 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
1220 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
1221 to wrap, just return all 1's bits instead.
1222 * libbfd.h: Regenerate.
1224 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
1226 * coff-i386.c (coff_pe_i386_relocate_section): New static function
1228 (coff_relocate_section): If COFF_WITH_PE, define as
1229 coff_pe_i386_relocate_section.
1230 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
1231 skip empty sections, to match coff_write_object_contents.
1233 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
1234 rather than swapping out r_offset twice. From Luke Deller
1235 <luked@cse.unsw.edu.au>.
1237 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
1239 * configure.in: Set libtool_enable_shared rather than
1240 libtool_shared. Remove diversion hack.
1241 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
1244 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
1246 * syms.c (struct stab_cache): Define.
1247 (struct stab_find_info): Remove cached_offset, cached_stab,
1248 cached_str, and cached_stroff fields. Add file_cache,
1249 function_cache, and line_cache fields.
1250 (_bfd_stab_section_find_nearest_line): Use extensive caching to
1253 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
1255 * peicode.h (pe_print_idata): Check for import of ordinal rather
1257 (pe_print_edata): If there is no .edata section, look for the
1258 export data in some other section.
1260 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1262 * configure.in: Change version to 2.8.4.
1263 * configure: Regenerated.
1265 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1267 Add tms320c30 support:
1268 * cpu-tic30.c: New file.
1269 * aout-tic30.c: New file.
1270 * coff-tic30.c: New file.
1271 * archures.c (bfd_arch_tic30): Define.
1272 (bfd_tic30_arch): Declare.
1273 (bfd_archures_list): Add bfd_tic30_arch.
1274 * targets.c (bfd_target_vector): Add tic30_aout_vec and
1276 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
1277 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
1278 (coff_set_flags): Likewise.
1279 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
1280 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
1281 * Makefile.am: Rebuild dependencies.
1282 (ALL_MACHINES): Add cpu-tic30.lo.
1283 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
1284 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
1285 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
1286 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1288 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
1290 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
1291 to lag behind LO16 reloc by a couple of instructions.
1293 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
1295 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
1296 make to reexamine the file timestamp.
1297 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
1299 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
1303 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
1305 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
1306 and partial_inplace=false.
1307 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
1310 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
1312 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
1313 to create .dynsbss and .rela.sbss sections.
1314 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
1315 copied from dynamic objects into .sbss.
1316 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
1317 use it. Correct typo of .rela.sdata2.
1318 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
1319 put the data, which may now be in .sbss.
1320 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
1321 (elf_backend_create_dynamic_sections): Define as
1322 ppc_elf_create_dynamic_sections.
1324 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
1325 against _GLOBAL_OFFSET_TABLE_.
1326 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
1327 shared libraries which refer to local symbols. Make sure that the
1328 test for allocating space for a reloc in a shared object is the
1329 same as the test for emitting a reloc.
1332 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
1334 * elf32-mips.c: Add dvp support.
1337 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1339 * config.bfd (i[3456]-*-mingw32*): New target.
1340 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
1341 * aclocal.m4, configure: Rebuild.
1344 Wed Jan 28 15:14:28 1997 Doug Evans <devans@canuck.cygnus.com>
1346 * config.bfd, configure.in: Add dvp support.
1347 * configure: Regenerate.
1348 * aclocal.m4: Regenerate.
1349 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
1350 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
1353 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1355 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
1358 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
1360 Sparc v9 ABI compliant PLT:
1361 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
1362 (plt_templates, sparc64_elf_build_plt_entry): Delete.
1363 (LARGE_PLT_THRESHOLD): New define.
1364 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
1365 (sparc64_elf_build_plt): New function.
1366 (sparc64_elf_plt_entry_offset): Likewise.
1367 (sparc64_elf_plt_ptr_offset): Likewise.
1368 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
1369 contain the index for convenience. Skip the initial entries
1371 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
1372 memory for the benefit of .rela.plt.
1373 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
1374 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
1375 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
1376 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
1377 Call sparc64_elf_build_plt.
1378 (elf_backend_want_got_plt): No.
1379 (elf_backend_plt_readonly): No.
1380 (elf_backend_plt_alignment): 8.
1382 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
1383 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
1384 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
1387 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
1389 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
1391 * cpu-mips.c (arch_info_struct): Add mips variants.
1392 * bfd-in2.h: Rebuilt.
1394 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
1396 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
1399 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
1401 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
1402 (i[3456]86sco3.2v5*coff): New target.
1404 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
1406 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
1408 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
1410 * bfd.c (bfd_get_error_handler): Add orthogonal function.
1411 * bfd-in2.h: Regenerate.
1413 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
1415 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
1417 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
1419 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
1420 adjust addend for an output common symbol (from Jimmy Blair
1421 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
1422 defined symbol to counteract adjustment made in generic relocation
1425 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
1427 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
1429 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
1430 (GET_SCNDHR_NLNNO): Likewise.
1432 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
1434 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
1436 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
1438 * elf32-m32r.c: Add macros to handle NOP insertion.
1440 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
1442 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
1443 (xcoff_mark): Likewise.
1444 (xcoff_build_ldsyms): Mark absolute symbols.
1446 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
1448 * bout.c (b_out_write_object_contents): Sort symbols before output
1449 to keep {CALL,BAL}NAME symbols adjacent.
1450 (b_out_symbol_cmp): New function.
1452 Tue Dec 30 12:45:18 1997 Ian Lance Taylor <ian@cygnus.com>
1454 * elf32-sparc.c (elf32_sparc_check_relocs): If -Bsymbolic, don't
1455 allocate space for a PC relative reloc against a symbol which is
1456 defined in a regular file.
1457 (elf32_sparc_relocate_section): If -Bsymbolic, don't copy a PC
1458 relative reloc against a symbol which is defined in a regular
1461 Mon Dec 29 18:02:28 1997 Ian Lance Taylor <ian@cygnus.com>
1463 From Jonathan Stone <jonathan@DSG.Stanford.EDU>:
1464 * config.bfd (mips-dec-netbsd*): Add ECOFF vectors to
1466 (mips*el-*-netbsd*): Like mips-dec-netbsd*.
1467 (mips*-*-netbsd*): New target.
1469 Mon Dec 29 17:13:28 1997 H.J. Lu (hjl@gnu.org)
1471 * elflink.h (elf_link_assign_sym_version): Change error message
1472 from "undefined version name" to "undefined versioned symbol
1475 Mon Dec 29 11:41:16 1997 Nick Clifton <nickc@cygnus.com>
1477 * coff-arm.c (coff_arm_relocate_section): Fix typo from previous
1480 Tue Dec 23 17:01:10 1997 Ian Lance Taylor <ian@cygnus.com>
1482 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Declare.
1483 * libbfd.h: Rebuild.
1485 * peicode.h (coff_swap_scnhdr_out): Set .reloc section to be
1486 shared. Set stab* sections to be shared and read. Set .rsrc
1487 section to be read and shared.
1489 Mon Dec 22 13:20:57 1997 Ian Lance Taylor <ian@cygnus.com>
1491 * Makefile.am: Rebuild dependencies.
1492 (ALL_MACHINES_CFILES): Add dwarf2.lo.
1493 (ALL_MACHINES_CFILES): Add dwarf2.c.
1494 * Makefile.in: Rebuild.
1496 * coff-arm.c: Don't include obstack.h.
1498 Mon Dec 22 13:04:33 1997 Joel Sherrill <joel@oarcorp.com>
1500 * config.bfd (i[3456]86*-go32-rtems*): Fix to be the same as
1503 Thu Dec 18 16:01:25 1997 Doug Evans <devans@canuck.cygnus.com>
1505 * configure: Regenerate to get @SHELL@ substituted.
1507 Wed Dec 17 09:45:09 1997 Nick Clifton <nickc@cygnus.com>
1509 * coff-arm.c (coff_arm_relocate_section): Only look at section
1510 owner if there is one.
1512 * elf.c (assign_file_positions_for_segments): Fail if there is not
1513 enough room for the program headers.
1515 Tue Dec 16 08:09:56 1997 Gavin Koch <gavin@cygnus.com>
1517 * elf.c (_bfd_elf_find_nearest_line): Call
1518 _bfd_dwarf2_find_nearest_line first.
1519 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Same.
1520 * dwarf2.c: New file; implement _bfd_dwarf2_find_nearest_line.
1522 Mon Dec 15 16:08:52 1997 Nick Clifton <nickc@cygnus.com>
1524 start-sanitize-m32rx
1525 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Allow M32R
1526 object files to be merged into a M32RX executable.
1528 * archures.c: Add bfd_mach_m32rx.
1530 * archures.c: Add bfd_mach_m32r.
1532 Mon Dec 15 16:11:22 1997 Fred Fish <fnf@cygnus.com>
1534 * coffcode.h (ALIGN_SECTIONS_IN_FILE): Define if I960 not defined.
1535 (coff_compute_section_file_positions): Use ALIGN_SECTIONS_IN_FILE
1536 to decide when to align the file sections for paging.
1537 start-sanitize-tic80
1538 * coffcode.h (ALIGN_SECTIONS_IN_FILE): Undefine for TIC80COFF.
1541 Mon Dec 15 15:01:15 1997 Nick Clifton <nickc@cygnus.com>
1543 * elf32-m32r.c (m32r_elf_object_p): New Function.
1544 (m32r_elf_final_write_processing): New Function.
1545 (m32r_elf_set_private_flags): New Function.
1546 (m32r_elf_copy_private_bfd_data): New Function.
1547 (m32r_elf_merge_private_bfd_data): New Function.
1548 (m32r_elf_print_private_bfd_data): New Function.
1549 (elf_backend_object_p): Point to m32r_object_p.
1550 (elf_backend_final_write_processing): Point to
1551 m32r_elf_final_write_processing.
1552 (bfd_elf32_bfd_copy_private_bfd_data): Point to
1553 m32r_elf_copy_private_bfd_data.
1554 (bfd_elf32_bfd_merge_private_bfd_data): Point to
1555 m32r_elf_merge_private_bfd_data.
1556 (bfd_elf32_bfd_set_private_flags): Point to
1557 m32r_elf_set_private_bfd_data.
1558 (bfd_elf32_bfd_print_private_bfd_data): Point to
1559 m32r_elf_print_private_bfd_data.
1561 start-sanitize-m32rx
1562 * cpu-m32r.c: Add m32rx cpu architecture.
1563 * bfd-in2.h (bfd_mach_m32rx): Add identifier for M32RX
1564 architecture machines.
1567 * bfd-in2.h (bfd_mach_m32r): Add identifier for M32R architecture
1570 Fri Dec 12 11:30:28 1997 Brendan Kehoe <brendan@canuck.cygnus.com>
1572 * configure: Only build libbfd shared if --enable-shared's value
1573 was `yes', or was set to `*bfd*'.
1574 * aclocal.m4: Likewise.
1575 * NOTE: this really needs to be fixed in libtool/libtool.m4, the
1576 original source of this bit of code. It's not clear what the best fix
1579 Thu Dec 11 17:48:11 1997 Richard Henderson <rth@cygnus.com>
1581 * linker.c (generic_link_add_symbol_list): Always init udata.p so
1582 that the generic relaxation code can function when input and output
1583 file formats are mismatched.
1585 Thu Dec 11 01:02:18 1997 Ian Lance Taylor <ian@cygnus.com>
1587 * coff-sh.c (bfd_coff_small_swap_table): Initialize new fields.
1589 * elf.c (assign_file_positions_for_segments): For a loadable
1590 section, make sure that the load address is correct relative to
1591 the load address of the segment plus the size of the segment so
1594 * coffcode.h (_coff_link_output_has_begun): Make static.
1595 (_coff_final_link_postscript): Likewise.
1597 Wed Dec 10 23:37:11 1997 Ian Lance Taylor <ian@cygnus.com>
1599 * elflink.h (elf_link_input_bfd): Handle a relocateable link in
1600 which a relocation refers to an indirect or warning symbol.
1602 Wed Dec 10 11:15:55 1997 Nick Clifton <nickc@cygnus.com>
1604 * coff-arm.c (bfd_arm_coff_final_link): Function deleted.
1605 (coff_arm_final_link_postscript): New function.
1606 (coff_arm_link_output_has_begun): New function.
1608 * libcoff.h (struct bfd_coff_backend_data): Add new fields:
1609 _bfd_coff_link_output_has_begun and
1610 _bfd_coff_final_link_postscript. Add new macros:
1611 bfd_coff_link_output_has_begun() and
1612 bfd_coff_final_link_postscript().
1614 * cofflink.c (_bfd_coff_final_link): Insert calls to
1615 bfd_coff_link_output_has_begun() and
1616 bfd_coff_final_link_postscript().
1618 * coffcode.h: Add two new fields to bfd_coff_backend_data
1619 structure: _bfd_coff_link_output_has_begun and
1620 _bfd_coff_final_link_postscript. Add default initialisers for
1621 these fields. Add overridable aliases for the coff swap functions
1622 in the backend data structure.
1624 * elf32-v850.c: Update with patches from the branch to fix
1625 HI16_S/LO16 reloc pairs.
1628 Wed Dec 10 14:06:48 1997 Michael Meissner <meissner@cygnus.com>
1630 * elf32-d30v.c (d30v_info_to_howto_rela): New function to support
1632 (USE_REL): Don't define any more, switch to using RELA
1634 (elf_info_to_howto): Define as d30v_info_to_howto_rela.
1637 Tue Dec 9 11:37:53 1997 Andrew Cagney <cagney@b1.cygnus.com>
1639 * archures.c (bfd_mach_mips*): Define.
1640 (start-sanitize-vr5400):
1641 (vr5400, bfd_mach_vr5000): Define.
1642 (end-sanitize-vr5400):
1643 (bfd_default_scan): For 3000 and 4000 replace magic constant with
1646 * cpu-mips.c (N): Define.
1647 (bfd_mips_arch, arch_info_struct): Re-write using macro N, replace
1648 numbers with bfd_mach_mips* macros.
1650 Fri Dec 5 11:13:46 1997 Nick Clifton <nickc@cygnus.com>
1652 * elf32-v850.c (v850_elf_reloc, v850_elf_store_addend_in_insn,
1653 v850_elf_relocate_section): Fix reloc addend handling.
1654 (v850_elf_section_from_bfd_section, v850_elf_symbol_processing,
1655 v850_elf_add_symbol_hook, v850_elf_link_output_symbol_hook,
1656 v850_elf_section_from_shdr, v850_elf_fake_sections): New functions
1657 to create and handle special common sections.
1658 (v850_elf_final_link_relocate): Fix HI16 and HI16_S relocations
1659 which have data stored in the instructions.
1661 Tue Dec 2 10:26:16 1997 Nick Clifton <nickc@cygnus.com>
1663 * coff-arm.c (TARGET_UNDERSCORE): Revert back to '_'
1664 (USER_LABEL_PREFIX): Revert back to '_'
1666 * config.bfd (targ_cpu): Add support for Thumb target.
1668 Mon Dec 1 20:24:18 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
1670 * coff-sh.c (sh_coff_howtos): Add R_SH_SWITCH8 entry.
1671 (get_symbol_value): Handle R_SH_SWITCH8.
1672 (sh_relax_delete_bytes): Likewise.
1674 Wed Nov 26 14:13:34 1997 Nick Clifton <nickc@cygnus.com>
1676 * coff-arm.c (TARGET_UNDERSCORE): Changed to match definition in
1677 gcc/config/arm/semi.h
1679 * coffcode.h (coff_slurp_symbol_table): Add ARM and Thumb symbol
1682 Sun Nov 23 16:02:58 1997 Andrew Cagney <cagney@b1.cygnus.com>
1684 * freebsd.h (SWAP_MAGIC): Read magic number little and not big
1687 Wed Nov 26 09:30:37 1997 Nick Clifton <nickc@cygnus.com>
1689 * coffcode.h (coff_mkobject_hook): Only set private flags for non
1692 Tue Nov 25 15:33:23 1997 Richard Henderson <rth@cygnus.com>
1694 * binary.c (binary_set_section_contents): Also ignore NEVER_LOAD
1697 Tue Nov 25 10:55:36 1997 Nick Clifton <nickc@cygnus.com>
1699 * coff-arm.c (coff_arm_bfd_merge_private_bfd_data): Do not
1700 complain if inout and output formats differ.
1702 Tue Nov 25 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1704 * Makefile.am (BFD32_BACKENDS): Remove tekhex.lo.
1705 (BFD32_BACKENDS_CFILES): Remove tekhex.c.
1706 * Makefile.in: Rebuild.
1707 * aclocal.m4, configure, src/Makefile.in: Rebuild with current
1708 automake and autoconf.
1710 * coff-arm.c (arm_allocate_interworking_sections): Fix typo
1711 (COFF_WITH_PR to COFF_WITH_PE).
1713 Mon Nov 24 15:47:49 1997 Nick Clifton <nickc@cygnus.com>
1715 * coff-arm.c: Make variables and some functions static, so that
1716 this file can be included in multiple object files.
1717 (coff_arm_bfd_final_link): Fix minor bug.
1719 Sat Nov 22 15:16:00 1997 Nick Clifton <nickc@cygnus.com>
1721 * coff-arm.c: Add support for PIC and APCS-FLOAT type binaries.
1723 * coffcode.h: Add support for PIC and APCS-FLOAT type binaries.
1725 Sat Nov 22 16:06:56 1997 Klaus Kaempf <kkaempf@progis.de>
1727 * evax-emh.c (_bfd_evax_write_emh): Use alloca instead of strdup.
1729 Sat Nov 22 12:29:30 1997 Ian Lance Taylor <ian@cygnus.com>
1731 * sunos.c (sunos_add_one_symbol): When overriding a defined
1732 symbol, set it to undefined, not new.
1734 * elf32-sh.c (sh_elf_relax_delete_bytes): Don't kill LABEL
1737 Fri Nov 21 14:14:22 1997 Richard Henderson <rth@cygnus.com>
1739 * coff-sh.c (sh_relax_section): Force sign extention of USES r_offset.
1740 (sh_relax_delete_bytes): Don't kill LABEL relocs.
1742 Mon Nov 17 15:08:38 1997 Jeffrey A Law (law@cygnus.com)
1744 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Fix typo.
1745 (mn10300_elf_relax_section): Likewise.
1747 Sat Nov 15 15:36:07 1997 Fred Fish <fnf@cygnus.com>
1749 * peicode.h (coff_swap_aouthdr_in): Cast second arg of
1750 bfd_h_get_* calls to "bfd_byte *".
1752 Tue Nov 11 10:37:23 1997 Jeffrey A Law (law@cygnus.com)
1754 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
1756 (mn10300_elf_relax_section): Include stack space for register saves
1757 in the imm8 field of a "call" instruction.
1758 (compute_function_info): Determine how much stack is allocated by
1759 the movm instruction. Fix typo.
1760 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
1762 Mon Nov 10 14:32:40 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1764 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't crash if
1765 a version dependency could not be found.
1767 Tue Nov 4 12:05:56 1997 Klaus K"ampf <kkaempf@progis.de>
1769 * configure.com: Get version info from configure.in
1771 Fri Oct 24 11:15:58 1997 Jakub Jelinek <jj@sunsite.mff.cuni.cz>
1773 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data):
1774 New function. Avoid mixing US1 and HAL R1 code.
1775 Set resulting memory ordering to the strongest one used.
1776 (sparc64_elf_object_p): Set bfd_mach correctly.
1778 Thu Oct 23 14:09:33 1997 Richard Henderson <rth@cygnus.com>
1780 * elf64-sparc.c (sparc64_elf_howto_table): Add UA64 & UA16.
1781 (sparc64_elf_check_relocs): Handle them.
1782 (sparc64_elf_relocate_section): Likewise. Before emitting a dyn reloc,
1783 check alignment and transmute R_SPARC_x<->R_SPARC_UAx.
1785 Thu Oct 23 00:53:14 1997 Richard Henderson <rth@dot.cygnus.com>
1787 * configure.in (sparc*-*-linux*): Use trad-core and ...
1788 * hosts/sparclinux.h: New file.
1790 Thu Oct 23 00:25:29 1997 Richard Henderson <rth@dot.cygnus.com>
1792 * config.bfd (sparc64-*-linux*): New target.
1794 * elf-bfd.h (struct elf_backend_data): Add plt_alignment member.
1795 * elflink.c (_bfd_elf_create_got_section): Set .got alignment based
1797 (_bfd_elf_create_dynamic_sections): Likewise for .rel* sections.
1798 Set .plt alignment from new plt_alignment.
1799 * elflink.h (elf_link_create_dynamic_sections): Set version section
1800 alignment to LOG_FILE_ALIGN.
1801 * elfxx-target.h (elf_backend_plt_alignment): Provide default.
1802 (elfXX_bed): Init plt_alignment.
1804 * elf64-sparc.c (sparc64_elf_check_relocs,
1805 sparc64_elf_adjust_dynamic_symbol, sparc64_elf_size_dynamic_sections,
1806 sparc64_elf_adjust_dynindx, sparc64_elf_finish_dynamic_symbol,
1807 sparc64_elf_finish_dynamic_sections): New functions.
1808 (sparc64_elf_howto_table): Fix a few name strings.
1809 (ELF_DYNAMIC_INTERPRETER): New definition.
1810 (sparc64_elf_relocate_section): Handle shared libraries.
1812 * elf64-sparc.c (struct plt_template, plt_*_header, plt_*_entry,
1813 sparc64_elf_build_plt_entry, sparc64_elf_finish_dynamic_symbol):
1814 PLT definitions sparc64-linux originally choose. These will go
1815 away soon in favour of the official abi definitions.
1817 Wed Oct 22 16:08:45 1997 Ian Lance Taylor <ian@cygnus.com>
1819 * coff-sh.c (coff_small_object_p): New static function.
1820 (coff_small_new_section_hook): New static function.
1821 (bfd_coff_small_swap_table): New static const structure.
1822 (coff_small_close_and_cleanup): Define.
1823 (coff_small_bfd_free_cached_info): Define.
1824 (coff_small_get_section_contents): Define.
1825 (coff_small_get_section_contents_in_window): Define.
1826 (shcoff_small_vec): New static structure.
1827 (shlcoff_small_vec): New static structure.
1828 * targets.c (bfd_target_vector): Add shcoff_small_vec and
1830 * config.bfd (sh-*-elf*): Add shcoff_small_vec and
1831 shlcoff_small_vec to targ_selvecs.
1833 * configure.in: Add shcoff_small_vec and shlcoff_small_vec cases.
1834 * configure: Rebuild.
1836 Mon Oct 20 15:01:27 1997 Klaus K"ampf <kkaempf@progis.de>
1838 * evax-egsd.c: Weak symbols are global.
1840 * evax-emh.c: Use proper casts.
1842 * evax-egsd.c (_bfd_evax_write_egsd): Remove unneeded uname.
1844 * evax-egsd.c: Section names and symbols have different
1845 length restrictions. Add length parameter to
1846 _bfd_evax_length_hash_symbol.
1847 * evax-etir.c: Likewise.
1848 * evax-misc.c (_bfd_evax_length_hash_symbol): Add length
1850 * evax.h (EOBJ_S_C_SECSIZ): Define.
1852 * evax-alpha.c: Remove duplicate test.
1854 * evax-emh.c: SYS$ functions are upper-case.
1856 * evax-egsd.c: Create separate sections for common symbols.
1857 * evax-etir.c: Don't output common section.
1858 * evax.h: Bump up section count.
1860 * configure.com: Use 64bit integers with DEC C.
1862 * evax-egsd.c: Make section flags dec c compatible.
1864 Mon Oct 20 09:38:31 1997 Jeffrey A Law (law@cygnus.com)
1866 * som.c (normalize): Delete function.
1867 (som_bfd_ar_write_symbol_stuff): New parameter elength. All callers
1868 changed. Use passed in elength to determine size of the extended
1869 name table instead of computing it again.
1871 Sun Oct 19 23:36:21 1997 Jim Wilson <wilson@cygnus.com>
1873 * peicode.h (coff_swap_scnhdr_out): Use |= not = to set
1874 IMAGE_SCN_MEM_READ for an unrecognized section.
1876 Sun Oct 19 21:04:56 1997 Jeffrey A Law (law@cygnus.com)
1878 * som.c (som_bfd_ar_write_symbol_stuff): Account for trailing
1879 '/' in the extended name table.
1881 Fri Oct 17 00:04:13 1997 Richard Henderson <rth@cygnus.com>
1883 * elflink.h (elf_link_assign_sym_version): For explicitly versioned
1884 symbols, check globals list before matching on locals.
1886 Thu Oct 16 08:17:06 1997 Michael Meissner <meissner@cygnus.com>
1888 * peicode.h (coff_swap_scnhdr_out,pe_print_idata): Fix mangled
1891 Wed Oct 15 13:45:10 1997 Ian Lance Taylor <ian@cygnus.com>
1893 * peicode.h (pe_mkobject_hook): Set DLL flag.
1894 (pe_bfd_copy_private_bfd_data): Copy DLL flag.
1896 * peicode.h (coff_swap_scnhdr_out): Set IMAGE_SCN_MEM_DISCARDABLE
1897 for .stab* sections. Replace strlen of constant strings with
1900 Tue Oct 14 15:42:45 1997 Richard Henderson <rth@cygnus.com>
1902 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): New function to
1903 merge got and reloc entries from ind syms to their target.
1904 (elf64_alpha_always_size_sections): Call it.
1905 (elf64_alpha_check_relocs): Operate on the target of indirect symbols.
1906 (elf64_alpha_can_merge_gots): Likewise.
1907 (elf64_alpha_merge_gots): Likewise.
1909 * elf64-alpha.c (elf64_alpha_relocate_section): Back out HJ's change,
1910 as it is insufficient to handle the relocation changes as well.
1912 Mon Oct 13 23:10:08 1997 Richard Henderson <rth@cygnus.com>
1914 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Allow for RELATIVE
1915 relocs for symbols in shlibs that have been forced local.
1916 (elf64_alpha_relocate_section): Output RELATIVEs in .got for same.
1918 Mon Oct 13 21:24:04 1997 Richard Henderson <rth@cygnus.com>
1920 * elf64-alpha.c (elf64_alpha_relocate_section): Use the
1921 got_enties of the default symbol for the default versioned
1922 symbol. Patch from hjl@gnu.ai.mit.edu, modified not to use
1925 Mon Oct 13 17:37:37 1997 Nick Clifton <nickc@cygnus.com>
1927 * elf32-v850.c (v850_elf_final_link_relocate): Only use the bottom
1928 24 bits of the PC when computing a PC relative relocation.
1930 Fri Oct 10 16:01:30 1997 Nick Clifton <nickc@cygnus.com>
1932 * elf32-v850.c (v850_elf_reloc, v850_elf_final_link_relocate):
1933 Correct value for maximum positive 22 bit PC relative relocation.
1934 (v850_elf_final_link_relocate): Prevent overflow from HI16_S and
1935 HI_16 relocations. Correct bit adjustment in TDA offsets.
1937 Thu Oct 9 16:43:39 1997 Doug Evans <dje@canuck.cygnus.com>
1939 * elf64-sparc.c (sparc_elf_{hix22,lox10}_reloc): New functions.
1940 (sparc64_elf_howto_table): Use them for HIX22,LOX10 relocs.
1942 Wed Oct 8 11:38:45 1997 Richard Henderson <rth@cygnus.com>
1944 * elfcore.h (bfd_prstatus): Pedanticly, alignment_power should
1947 Wed Oct 8 11:36:00 1997 Richard Henderson <rth@cygnus.com>
1949 * config.bfd: Missed one alpha* change.
1951 Tue Oct 7 13:00:17 1997 Doug Evans <dje@canuck.cygnus.com>
1953 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove BFD64 support.
1954 * elf64-sparc.c (SPARC64_OLD_RELOCS): Undef.
1955 (MINUS_ONE): New macro.
1956 (sparc_elf_notsup_reloc): New function.
1957 (sparc64_elf_howto_table): Add entries for DISP64,PLT64,HIX22,LOX10,
1958 H44,M44,L44,REGISTER.
1959 (sparc_reloc_map): Likewise. Map BFD_RELOC_CTOR to R_SPARC_64.
1960 (init_insn_reloc): New function.
1961 (sparc_elf_wdisp16_reloc): Use it.
1962 (sparc64_elf_relocate_section): Add entries for OLO10,HIX22,LOX10.
1964 Tue Oct 7 11:40:37 1997 Ian Lance Taylor <ian@cygnus.com>
1966 * som.c (som_construct_extended_name_table): Remove static
1967 function, and define as macro instead.
1969 Fri Oct 3 14:02:17 1997 Richard Henderson <rth@cygnus.com>
1971 * config.bfd: Change alpha-*-* to alpha*-*-*; config.guess now
1972 recognizes alphaev5 etc.
1973 * configure.host: Likewise.
1975 Fri Oct 3 11:23:47 1997 Ian Lance Taylor <ian@cygnus.com>
1977 Make ld -s work on AIX:
1978 * xcofflink.c (xcoff_link_add_symbols): Don't create the .debug
1979 section if we are stripping.
1980 (bfd_xcoff_size_dynamic_sections): Don't set the .debug section
1981 size if we are stripping.
1982 (_bfd_xcoff_bfd_final_link): Don't set SEC_RELOC or rel_filepos,
1983 and don't write out relocs, if we are stripping.
1984 (xcoff_link_input_bfd): Don't set up reloc if we are stripping.
1985 (xcoff_write_global_symbol): Don't write out symbol or reloc if we
1988 * configure.in: Don't include elf.lo again for ELF targets; it's
1989 always in the library anyhow.
1990 * configure: Rebuild.
1992 * bfd-in2.h: Rebuild.
1994 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Cast to bfd_byte *, not
1995 char *, when calling bfd_get_32 and bfd_put_32.
1996 * sunos.c (sunos_scan_dynamic_symbol): Cast contents to char *
1997 when calling strcpy.
1999 Thu Oct 2 16:15:50 1997 Doug Evans <dje@canuck.cygnus.com>
2001 * reloc.c (bfd_check_overflow): New function.
2002 (bfd_perform_relocation, bfd_install_relocation): Use it.
2003 (BFD_RELOC_SPARC_{DISP64,PLT64}): New relocs.
2004 (BFD_RELOC_SPARC_{HIX22,LOX10,H44,M44,L44,REGISTER}): New relocs.
2005 * bfd-in2.h: Regenerate.
2006 * libbfd.h: Regenerate.
2008 Thu Oct 2 13:17:18 1997 Ian Lance Taylor <ian@cygnus.com>
2010 * peicode.h (coff_swap_scnhdr_out): Set IMAGE_SCN_MEM_READ for an
2011 unrecognized section. From Jon Thackray <jont@harlequin.co.uk>.
2013 Wed Oct 1 14:03:44 1997 Ian Lance Taylor <ian@cygnus.com>
2015 * Makefile.am ($(BFD_H)): Change stmp-bfd.h to stmp-bfd-h.
2016 (stmp-bfd-h): Rename from stmp-bfd.h.
2017 (BFD_H_FILES, LIBBFD_H_FILES, LIBCOFF_H_FILES): New variables.
2018 ($(srcdir)/bfd-in2.h): Just depend upon stmp-bin2-h.
2019 (stmp-bin2-h): New target.
2020 ($(srcdir)/libbfd.h): Just depend upon stmp-lbfd-h.
2021 (stmp-lbfd-h): New target.
2022 ($(srcdir)/libcoff.h): Just depend upon stmp-lcoff-h.
2023 (stmp-lcoff-h): New target.
2024 (CLEANFILES): Change stmp-bfd.h to stmp-bfd-h. Add stmp-bin2.h,
2025 stmp-lbfd-h, and stmp-lcoff-h.
2026 * Makefile.in: Rebuild.
2028 * configure.in: Use a diversion to set enable_shared before the
2029 arguments are parsed.
2030 * configure: Rebuild.
2032 Tue Sep 30 14:18:32 1997 Doug Evans <dje@canuck.cygnus.com>
2034 * elf32-sparc.c (_bfd_sparc_elf_howto_table): R_SPARC_GLOB_JMP
2035 renamed to R_SPARC_UNUSED_42.
2036 (sparc_reloc_map): Delete R_SPARC_GLOB_JMP entry.
2037 * elf64-sparc.c (_bfd_sparc_elf_howto_table): R_SPARC_GLOB_JMP
2038 renamed to R_SPARC_UNUSED_42.
2039 (sparc_reloc_map): Delete R_SPARC_GLOB_JMP entry.
2040 * reloc.c (BFD_RELOC_SPARC_GLOB_JMP): Delete.
2041 * bfd-in2.h: Regenerated.
2042 * libbfd.h: Regenerated.
2044 Thu Sep 25 12:15:02 1997 Ian Lance Taylor <ian@cygnus.com>
2046 * elflink.h (elf_merge_symbol): Don't check the hash creator until
2047 after we have set *sym_hash.
2049 Wed Sep 24 16:52:28 1997 Joel Sherrill <joel@oarcorp.com>
2051 * config.bfd (sh*-*-rtems*): New target, like sh-*-*elf*.
2053 Wed Sep 24 11:27:23 1997 Ian Lance Taylor <ian@cygnus.com>
2055 * Makefile.am (libbfd_a_SOURCES): Define.
2056 * Makefile.in: Rebuild.
2058 * configure.in: Call AC_CHECK_TOOL before AM_PROG_LIBTOOL.
2059 * aclocal.m4: Rebuild with new libtool.
2060 * configure: Rebuild.
2062 Tue Sep 23 19:03:13 1997 Ian Lance Taylor <ian@cygnus.com>
2064 * elf.c (map_sections_to_segments): Even if we are not demand
2065 paged, don't put a loadable section after a nonloadable section.
2066 (assign_file_positions_for_segments): Increment the file offset
2067 for a section with contents, even if it is not loadable.
2069 start-sanitize-v850e
2070 Sun Sep 21 11:03:24 1997 Nick Clifton <nickc@cygnus.com>
2072 * elf32-v850.c (v850_elf_final_link_relocate): Add return code
2073 indicating that __ctbp could not be found.
2076 Thu Sep 18 15:04:57 1997 Nick Clifton <nickc@cygnus.com>
2078 * elf32-v850.c (v850_elf_check_relocs): Improve error message.
2080 Wed Sep 17 09:54:51 1997 Nick Clifton <nickc@cygnus.com>
2081 start-sanitize-v850e
2083 * elf32-v850.c (v850_elf_final_link_relocate, v850_elf_reloc,
2084 v850_elf_check_relocs, v850_elf_reloc_map, v850_elf_howto_table):
2085 Add support for the CALLT relocs.
2087 * reloc.c (COMMENT): Add BFD_RELOC_V850_CALLT_6_7_OFFSET and
2088 BFD_RELOC_V850_CALLT_16_16_OFFSET.
2091 * elf32-v850.c (v850_elf_final_link_relocate): Add checks to catch
2092 relocations against non-existant symbols.
2094 Tue Sep 16 14:20:27 1997 Nick Clifton <nickc@cygnus.com>
2096 * reloc.c: Add BFR_RELOC_V850_TDA_16_16_OFFSET.
2098 * elf32-v850.c (v850_elf_reloc, v850_elf_final_link_relocate,
2099 v850_elf_howto_table, v850_elf_reloc_map): Add support for a 16
2100 bit reloc in the tiny data area.
2103 Mon Sep 15 11:27:36 1997 Ken Raeburn <raeburn@cygnus.com>
2105 Merged changes from Martin Hunt:
2107 * elf32-d30v.c (bfd_elf_d30v_reloc): Change pc-relative relocs
2108 over 2^32 bytes to be absolute. Needed because D30V PC doesn't
2111 * reloc.c, elf32-d30v.c (BFD_RELOC_D30V_9_PCREL,
2112 BFD_RELOC_D30V_9_PCREL_R): New relocs.
2114 * elf32-d30v.c (bfd_elf_d30v_reloc_21): New function.
2115 Do 15 and 21 bit pc-relative relocations.
2116 * reloc.c (BFD_RELOC_D30V_15_PCREL_R, BFD_RELOC_D30V_21_PCREL_R):
2119 * elf32-d30v.c (bfd_elf_d30v_reloc): Addend needs to be
2120 added to the relocation, not or'd.
2123 Wed Sep 10 15:17:25 1997 Nick Clifton <nickc@cygnus.com>
2125 * elf32-v850.c (v850_elf_reloc): Remove spurious error message.
2127 Wed Sep 10 11:17:50 1997 Andrew Cagney <cagney@b1.cygnus.com>
2129 * archures.c (bfd_default_scan): Use strcasecmp.
2130 (bfd_default_scan): Test for match with arch_name + ":" +
2132 (bfd_default_scan): Test for match with printable_name - ":".
2133 (bfd_default_scan): Delete w65, h8300, h8500, z8k, i960 special
2134 cases. Each implements their own scan function.
2135 (bfd_default_scan): Delete 386, 2900, 860, mips 2000, mips 4400
2136 special cases. Since info->mach == 0. The test mach == number
2138 (bfd_arch_list): New function, return name of all the supported
2141 Tue Sep 9 10:21:56 1997 Nick Clifton <nickc@cygnus.com>
2143 * elf32-v850.c (v850_elf_print_private_bfd_data): Break after
2144 decoding architecture.
2145 (v850_elf_reloc): Do not complain if a R_V850_LO16 reloc has bit
2148 Sun Sep 7 12:25:22 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
2150 * bfd/elf64-alpha.c (reloc_howto_type): Fix the howto table.
2152 Thu Sep 4 09:44:10 1997 Ian Lance Taylor <ian@cygnus.com>
2154 * Makefile.am: Rebuild dependencies.
2155 (ALL_MACHINES_CFILES): Add cpu-v850.c.
2156 (ALL_MACHINES_CFILES): Add elf32-v850.c.
2157 * Makefile.in: Rebuild.
2159 * reloc.c: Remove extraneous commas from relocation entries.
2160 Remove BFD_RELOC_V850_16_PCREL.
2161 * bfd-in2.h: Rebuild.
2163 * xcofflink.c (xcoff_link_add_symbols): Put XTY_CM/XMC_TD symbols
2164 in sections named .tocbss rather than .bss.
2166 Wed Sep 3 11:23:23 1997 Nick Clifton <nickc@cygnus.com>
2168 * libbfd.h, bfd-in2.h, elf32-v850.c: Removed
2169 BFD_RELOC_V850_16_PCREL.
2171 Tue Sep 2 20:44:10 1997 Fred Fish <fnf@cygnus.com>
2173 * cofflink.c (coff_link_check_ar_symbols): Handle C_SYSTEM syms
2174 the same as C_EXT syms.
2175 (coff_link_add_symbols): Ditto.
2176 (_bfd_coff_link_input_bfd): Ditto.
2177 (_bfd_coff_write_task_globals): Add save_global_to_static. Use
2178 it to preserve and restore state of global_to_static flag.
2180 Tue Sep 2 17:45:22 1997 Nick Clifton <nickc@cygnus.com>
2182 * elf32-v850.c (v850_elf_object_p): Set machine number based on
2183 bits in e_flags field rather than magic numbers.
2184 (v850_elf_final_write_processing, v850_elf_set_private_flags,
2185 v850_elf_copy_private_bfd_data, v850_elf_merge_private_bfd_data,
2186 v850_elf_print_private_bfd_data): New functions.
2188 start-sanitize-v850e
2189 Tue Sep 2 17:43:49 1997 Nick Clifton <nickc@cygnus.com>
2191 * elf.c (prep_headers): Remove V850E magic number.
2192 * elf.c (prep_headers): Remove V850EA magic number.
2195 Tue Sep 2 17:35:05 1997 Doug Evans <dje@canuck.cygnus.com>
2197 * cpu-arc.c (arc_get_mach): Properly scan defined mach entries.
2199 Tue Sep 2 18:29:37 1997 Jeffrey A Law (law@cygnus.com)
2201 * elf-m10200.c (mn10200_elf_final_link_relocate): PC relative
2202 instructions are relative to the next instruction, not the
2203 current instruction.
2204 (mn10200_elf_relax_section): Similarly.
2206 Tue Sep 2 15:45:45 1997 Nick Clifton <nickc@cygnus.com>
2208 * cpu-v850.c: Use a macro to construct bfd_arch_info_type
2211 * reloc.c, libbfd.h, bfd-in2.h, elf32-v850.c: Replace
2212 BFD_RELOC_V850_{SDA/TDA/ZDA}_OFFSET relocs with new bit pattern
2213 specific versions: BFD_RELOC_V850_{area}_{bits}_OFFSET.
2215 Thu Aug 28 17:01:09 1997 Andrew Cagney <cagney@b1.cygnus.com>
2217 * cpu-v850.c: Remove "plain" from v850 printable name.
2218 (scan): Use strcasecmp.
2220 * archures.c (bfd_mach_v850): Define.
2222 * cpu-sh.c (scan_mach): Compare with table instead of hardwired to
2223 just sh/SH, use strcasecmp.
2224 (arch_info_struct): Add entries for sh3 et.al.
2226 * archures.c (bfd_mach_sh, ...): Define.
2228 Wed Aug 27 17:33:07 1997 Andrew Cagney <cagney@b1.cygnus.com>
2230 * archures.c (bfd_archures_list): Always NULL terminate the list.
2232 Tue Aug 26 17:26:51 1997 Ian Lance Taylor <ian@cygnus.com>
2234 * Makefile.am: Rebuild dependencies.
2235 (ALL_MACHINES_CFILES): Add cpu-arc.c.
2236 (ALL_MACHINES_CFILES): Add elf32-arc.c.
2237 (elf32-arc.lo): Remove explicit dependency.
2238 * Makefile.in: Rebuild.
2240 * acinclude.m4 (BFD_CC_FOR_BUILD): Set EXEEXT_FOR_BUILD.
2241 * doc/Makefile.am (MKDOC): Use EXEEXT_FOR_BUILD, not EXEEXT.
2242 * aclocal.m4, configure, Makefile.in, doc/Makefile.in: Rebuild.
2244 Mon Aug 25 16:14:34 1997 Christopher Provenzano <proven@cygnus.com>
2246 * configure: Rebuild with latest devo autoconf for NT support
2248 Mon Aug 25 16:11:04 1997 Nick Clifton <nickc@cygnus.com>
2250 * cpu-arm.c (compatible): If B is a default type, return A.
2252 Mon Aug 25 15:35:46 1997 Nick Clifton <nickc@cygnus.com>
2254 * cpu-v850.c (scan): New function.
2255 (arch_info_struct): New structure.
2256 (bfd_v850_arch): Add link into arch_info_structure.
2258 * config.bfd (targ_cpu): All v850 variants use the bfd_arch_v850
2261 * elf32-v850.c (v850_elf_object_p): New function.
2263 start-sanitize-v850e
2264 * archures.c (bfd_mach_v850e): Machine value for v850e.
2266 * bfd-in2.h (bfd_mach_v850e): Machine value for v850e.
2268 * elf32-v850.c (ELF_MACHINE_CODE): Default to v850e machine
2271 * elf.c (prep_headers): Add support for v850e machine number.
2273 * archures.c (bfd_mach_v850ea): Machine value for v850ea.
2275 * bfd-in2.h (bfd_mach_v850ea): Machine value for v850ea.
2277 * elf32-v850.c (ELF_MACHINE_CODE): Default to v850ea machine
2280 * elf.c (prep_headers): Add support for v850ea machine number.
2283 Mon Aug 25 14:07:33 1997 Ian Lance Taylor <ian@cygnus.com>
2285 * syms.c (_bfd_stab_section_find_nearest_line): Clear the
2286 cached_stab field if the offset prevents us from using the cache.
2288 Mon Aug 25 12:08:13 1997 Ian Lance Taylor <ian@cygnus.com>
2290 * aout-target.h (MY(vec)): Add SEC_CODE and SEC_DATA to section
2292 * aout-arm.c (aout_arm_little_vec): Likewise.
2293 (aout_arm_big_vec): Likewise.
2294 * bout.c (b_out_vec_big_host): Likewise.
2295 (b_out_vec_little_host): Likewise.
2296 * mipsbsd.c (aout_mips_little_vec): Likewise.
2297 (aout_mips_big_vec): Likewise.
2299 start-sanitize-tic80
2300 Tue Aug 19 10:09:10 1997 Fred Fish <fnf@cygnus.com>
2302 * coff-tic80.c (COFF_ALIGN_IN_SFLAGS): Define to 1.
2303 * coffcode.h (styp_to_sec_flags): Ignore incoming STYP_INFO
2304 bit in s_flags if COFF_ALIGN_IN_S_FLAGS is defined.
2307 Tue Aug 19 08:47:17 1997 Fred Fish <fnf@cygnus.com>
2309 * coff-i960.c (COFF_ALIGN_IN_SECTION_HEADER): Define to 1.
2310 (GET_SCNHDR_ALIGN, PUT_SCNHDR_ALIGN): Define.
2311 * coff-m88k.c (GET_SCNHDR_NRELOC, GET_SCNHDR_NLNNO): Define.
2312 * coffcode.h (coff_set_alignment_hook): Conditionally compile in if
2313 COFF_ALIGN_IN_SECTION_HEADER is defined. Convert alignment to power
2314 of two for I960 only.
2315 * coffswap.h (GET_SCNHDR_NRELOC, PUT_SCNHDR_NRELOC, GET_SCNDHR_NLNNO,
2316 PUT_SCNHDR_NLNNO, GET_SCNHDR_FLAGS, PUT_SCNHDR_FLAGS): Provide
2317 default definitions.
2318 (coff_swap_scnhdr_in): Use GET_SCNHDR_FLAGS, GET_SCNHDR_NRELOC,
2319 GET_SCNHDR_NLNNO, and GET_SCNHDR_ALIGN.
2320 (coff_swap_scnhdr_out): Use PUT_SCNHDR_FLAGS, PUT_SCNHDR_ALIGN.
2321 start-sanitize-tic80
2322 * Makefile.in (coff-tic80.o): Depends upon coffswap.h.
2323 * coff-tic80.c (COFF_ALIGN_IN_SECTION_HEADER): Define to 1.
2324 (GET_SCNHDR_FLAGS, PUT_SCNHDR_FLAGS): Define
2325 *coffcode.h (coff_write_object_contents): Set alignment field in
2326 section header for TIC80COFF files.
2329 Mon Aug 18 11:36:19 1997 Nick Clifton <nickc@cygnus.com>
2331 * elf32-v850.c (v850_elf_howto_table, v850_elf_reloc_map,
2332 v850_elf_check_relocs, v850_elf_reloc,
2333 v850_elf_final_link_relocate): Add support for
2334 BFD_RELOC_V850_16_PCREL relocation.
2336 * reloc.c (COMMENT): Add suuport for BFD_RELOC_V850_16_PCREL
2339 * libbfd.h: Add support for BFD_RELOC_V850_16_PCREL relocation.
2341 * bfd-in2.h: Add support for BFD_RELOC_V850_16_PCREL relocation.
2343 start-sanitize-v850e
2344 Mon Aug 18 11:33:56 1997 Nick Clifton <nickc@cygnus.com>
2346 * cpu-v850e: New file.
2348 * elf.c (prep_headers): Add support for v850e target.
2350 * bfd-in2.h (bfd_architecture): Add support for v850e target.
2352 * config.bfd: Add support for v850e target.
2354 * archures.c: Add support for v850e target.
2356 Mon Aug 18 11:33:56 1997 Nick Clifton <nickc@cygnus.com>
2358 * cpu-v850ea: New file.
2360 * elf.c (prep_headers): Add support for v850ea target.
2362 * bfd-in2.h (bfd_architecture): Add support for v850ea target.
2364 * config.bfd: Add support for v850ea target.
2366 * archures.c: Add support for v850ea target.
2369 Fri Aug 15 12:01:28 1997 Ian Lance Taylor <ian@cygnus.com>
2371 * coffgen.c (coff_find_nearest_line): Correctly handle the offset
2372 argument as section relative, rather than an absolute address.
2373 From Jan Hoogenraad <hoogenrd@natlab.research.philips.com>.
2375 Fri Aug 15 04:58:02 1997 Doug Evans <dje@canuck.cygnus.com>
2377 * config.bfd (arc-*-elf*): Add.
2378 * configure.in (bfd_elf32_{little,big}arc_vec): Add.
2379 * configure: Rebuild.
2380 * Makefile.am (ALL_MACHINES): Add cpu-arc.lo.
2381 (BFD32_BACKENDS): Add elf32-arc.lo.
2382 (cpu-arc.lo,elf32-arc.lo): Add rules for.
2383 * Makefile.in: Rebuild.
2384 * archures.c (architecture list): Add bfd_arch_arc.
2385 (bfd_archures_list): Add bfd_arc_arch.
2386 (bfd_mach_arc_base): Define.
2387 * reloc.c (BFD_RELOC_ARC_B22_PCREL,BFD_RELOC_ARC_B26): Add.
2388 * targets.c (bfd_elf32_{little,big}arc_vec): Declare.
2389 (bfd_target_vect): Add them.
2390 * bfd-in2.h, libbfd.h: Rebuild.
2391 * cpu-arc.c, elf32-arc.c: New files.
2392 * elf.c (pre_headers): Recognize bfd_arch_arc.
2394 Tue Aug 12 11:45:18 1997 Ian Lance Taylor <ian@cygnus.com>
2396 * aoutx.h (NAME(aout,final_link)): If no symbols, make sure the
2397 data section is correctly rounded to a page in the file.
2399 Mon Aug 11 12:45:43 1997 Ian Lance Taylor <ian@cygnus.com>
2401 * aoutx.h (NAME(aout,final_link)): Don't emit the string table if
2402 there are no symbols.
2404 Sun Aug 10 14:45:56 1997 Ian Lance Taylor <ian@cygnus.com>
2406 * coff-stgo32.c: Rename from coff-stubgo32.c to avoid old System V
2407 file system 14 character limit.
2408 * Makefile.am, configure.in: Corresponding changes.
2409 * Makefile.in, configure: Rebuild.
2411 Fri Aug 8 18:34:36 1997 Ian Lance Taylor <ian@cygnus.com>
2413 * Makefile.am: (ALL_MACHINES_CFILES): Add elf32-d10v.c.
2414 Rebuild dependencies.
2415 * Makefile.in: Rebuild.
2417 Wed Aug 6 18:56:51 1997 Ian Lance Taylor <ian@cygnus.com>
2419 * Makefile.am (docdir): Define.
2420 * Makefile.in: Rebuild.
2422 Tue Aug 5 23:05:03 1997 Ian Lance Taylor <ian@cygnus.com>
2424 * configure: Rebuild with autoconf 2.12.1.
2426 Mon Aug 4 12:00:35 1997 Ian Lance Taylor <ian@cygnus.com>
2428 * aclocal.m4, configure: Rebuild with new automake patches.
2430 Sun Aug 3 08:15:12 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2432 * rs6000-core.c (make_bfd_asection): New function to add a section
2433 to the core file bfd.
2434 (rs6000coff_core_p): Use make_bfd_asection to add the core file
2436 Use BFD routines to seek, read and stat the core file.
2437 Handle .data sections from loaded objects and anonymously mmapped
2438 regions, these are available in AIX 4 core files.
2440 Fri Aug 1 12:58:32 1997 Ian Lance Taylor <ian@cygnus.com>
2442 * configure.in: Set enable_shared before AM_PROG_LIBTOOL.
2443 * acinclude.m4: Move acmacros.m4 in here. Remove AM_PROG_LIBTOOL
2444 copy; use a patches libtool instead.
2445 * acmacros.m4: Remove.
2446 * Makefile.in, aclocal.m4, configure: Rebuild.
2448 Thu Jul 31 19:55:36 1997 Ian Lance Taylor <ian@cygnus.com>
2450 * Makefile.am: New file, based on old Makefile.in.
2451 * acmacros.m4: New file, copied from old aclocal.m4.
2452 * acinclude.m4: New file.
2453 * configure.in: Call AM_PROG_LIBTOOL. Remove shared library
2454 handling; now handled by libtool. Replace AC_CONFIG_HEADER with
2455 AM_CONFIG_HEADER. Replace AC_PROG_INSTALL with AM_PROG_INSTALL.
2456 Call AM_MAINTAINER_MODE, AM_CYGWIN32, and AM_EXEEXT. Change all
2457 .o files to .lo. Remove stamp-h handling in AC_OUTPUT.
2458 * acconfig.h: Mention PACKAGE and VERSION.
2459 * stamp-h.in: New file.
2460 * dep-in.sed: Change .o to .lo.
2461 * Makefile.in: Now built with automake.
2462 * aclocal.m4: Now built with aclocal.
2463 * config.in, configure: Rebuild.
2466 Thu Jul 31 12:09:20 1997 Geoff Keating <geoffk@ozemail.com.au>
2468 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Don't set TEXTREL
2469 if there is only a relocation to a read-only but not allocatable
2470 section (like .stab).
2471 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2472 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2473 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2474 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
2475 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2477 * elf32-ppc.c (ppc_elf_howto_raw): Correct various comments.
2478 (ppc_elf_create_linker_section): These sections are not
2479 created by the linker (that is, they are created by the user
2480 putting data in them). In particular, they can be the source
2481 and target of relocations.
2482 (ppc_elf_adjust_dynamic_symbol): Check postcondition of
2483 bfd_elf32_link_record_dynamic_symbol. Align 16-byte common
2484 objects (for instance, 'long double') to 16-byte boundaries.
2485 (ppc_elf_size_dynamic_sections): Make the code that generates
2486 section symbols exactly the same as for sparc, reducing the
2487 number of section symbols output.
2488 (ppc_elf_check_relocs): Check postcondition of
2489 bfd_elf32_link_record_dynamic_symbol. Make default case the
2490 same as corresponding code for sparc, fixing bug involving
2492 (ppc_elf_finish_dynamic_symbol): Fix case involving GOT symbols
2493 forced to be local because of versioning (by replicating
2494 corresponding change in sparc). Treat R_PPC_RELATIVE RELA relocs
2495 as usual in ELF, not as pseudo-REL relocs (as the sparc linker
2497 (ppc_elf_relocate_section): Add handy debugging code for when
2498 assertion fails. Add some more 'symbol made local because of
2501 * elf32-ppc.c (ppc_elf_relocate_section): Cope with addend when
2502 processing a GOT relocation as required by ABI.
2504 Wed Jul 30 21:30:35 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2506 * elflink.h (NAME(bfd_elf,record_link_assignment)): Remove any
2507 version info if this symbol came from a dynamic object.
2508 (elf_link_add_object_symbols): Set the version info of a symbol
2509 only if the object actually contains version definitions and
2510 defines this symbol.
2512 Mon Jul 28 18:07:43 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2514 * aclocal.m4: Add CYGWIN and EXEEXT autoconf macros.
2515 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2517 * configure: Regenerated with autoconf 2.12.
2518 * doc/Makefile.in: Add $(EXEEXT) to chew executable.
2520 Mon Jul 28 02:50:29 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2522 * rs6000-core.c (rs6000coff_core_p): If CORE_TRUNC is set, print
2523 a warning rather than returning an error.
2525 Sun Jul 27 19:54:14 1997 Felix Lee <flee@cygnus.com>
2527 * coffswap.h (coff_swap_aux_in): add semicolon to make MSVC happy.
2529 Fri Jul 25 14:50:08 1997 Felix Lee <flee@cygnus.com>
2531 * cisco-core.c: define signals for wingdb.
2533 Fri Jul 25 16:27:07 1997 Ian Lance Taylor <ian@cygnus.com>
2535 * ecofflink.c (bfd_ecoff_debug_accumulate): Only merge files with
2536 the same number of aux entries.
2538 Fri Jul 25 08:22:15 1997 Jeffrey A Law (law@cygnus.com)
2540 * som.c (hppa_som_gen_reloc_type): Use R_DATA_EXPR for the
2541 difference of two symbols if the relocation size is 32 bits.
2542 (som_write_fixups): Handle R_DATA_EXPR.
2544 Wed Jul 23 16:08:02 1997 Ian Lance Taylor <ian@cygnus.com>
2546 * coff-i386.c (coff_i386_reloc): Don't offset a common symbol by
2547 its value if COFF_WITH_PE is defined.
2549 Tue Jul 22 17:19:45 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2551 * coff-stubgo32.c: New file.
2552 * go32stub.h: New file.
2553 * coff-i386.c: If COFF_GO32_EXE, include coff/go32exe.h.
2554 * coffswap.h (coff_swap_filehdr_in): Invoke
2555 COFF_ADJUST_FILEHDR_IN_PRE and COFF_ADJUST_FILEHDR_IN_POST if they
2557 (coff_swap_filehdr_out): Invoke COFF_ADJUST_FILEHDR_OUT_PRE and
2558 COFF_ADJUST_FILEHDR_OUT_POST if they are defined.
2559 (coff_swap_aux_in): Invoke COFF_ADJUST_AUX_IN_PRE and
2560 COFF_ADJUST_AUX_IN_POST if they are defined.
2561 (coff_swap_aux_out): Invoke COFF_ADJUST_AUX_OUT_PRE and
2562 COFF_ADJUST_AUX_OUT_POST if they are defined.
2563 (coff_swap_scnhdr_in): Invoke COFF_ADJUST_SCNHDR_IN_PRE and
2564 COFF_ADJUST_SCNHDR_IN_POST if they are defined.
2565 (coff_swap_scnhdr_out): Invoke COFF_ADJUST_SCNHDR_OUT_PRE and
2566 COFF_ADJUST_SCNHDR_OUT_POST if they are defined.
2567 * targets.c (go32stubbedcoff_vec): Declare.
2568 (bfd_target_vector): Add go32stubbedcoff_vec.
2569 * configure.in (go32coff_vec): New target vector.
2570 (go32stubbedcoff_vec): Likewise.
2571 * config.bfd (i[3456]86-*-msdosdjgpp*): New target.
2572 (i[3456]86-*-go32*): Change to be like new msdosdjgpp*.
2573 * Makefile.in: Rebuild dependencies.
2574 (BFD32_BACKENDS): Add coff-stubgo32.o.
2575 (BFD32_BACKENDS_CFILES): Add coff-stubgo32.c.
2576 (HFILES): Add go32stub.h.
2578 Tue Jul 22 15:09:12 1997 Ian Lance Taylor <ian@cygnus.com>
2580 * configure.in: Check for fdopen.
2581 * configure, config.in: Rebuild.
2582 * opncls.c (bfd_fdopenr): Check HAVE_FDOPEN rather than VMS or
2583 __GO32__. Reindent a bit.
2585 Sun Jul 20 20:05:20 1997 Ian Lance Taylor <ian@cygnus.com>
2587 * sunos.c (sunos_create_dynamic_sections): Set SEC_LINKER_CREATED
2588 flag for newly created sections.
2589 (sunos_add_dynamic_symbols): Don't discard newly created sections
2590 if shared library is dynobj.
2592 Mon Jul 14 15:33:55 1997 Ian Lance Taylor <ian@cygnus.com>
2594 * elf.c (map_sections_to_segments): When checking whether
2595 including a section in a segment would force us to skip a page,
2596 align the address of the next segment to avoid wraparound
2599 start-sanitize-tic80
2600 Tue Jul 8 12:11:29 1997 Fred Fish <fnf@cygnus.com>
2602 * coffcode.h (coff_write_object_contents): Initialize
2603 target id field to TIC80_TARGET_ID.
2604 * coffswap.h (coff_swap_filehdr_out): Swap out target id field
2606 (coff_swap_filehdr_in): Swap in target id field if used.
2609 Mon Jul 7 16:41:20 1997 Ian Lance Taylor <ian@cygnus.com>
2611 * coff-i386.c (coff_i386_is_local_label_name): New static function
2612 if TARGET_UNDERSCORE.
2613 (coff_bfd_is_local_label_name): Define if TARGET_UNDERSCORE.
2614 (i386coff_vec): Add SEC_CODE and SEC_DATA to section_flags.
2616 Mon Jun 30 14:29:26 1997 Ian Lance Taylor <ian@cygnus.com>
2618 * elf32-m68k.c (howto_table): Use complain_overflow_bitfield, not
2619 complain_overflow_signed, for 32 bit PC relative relocations.
2621 Thu Jun 26 01:26:31 1997 Ian Lance Taylor <ian@cygnus.com>
2623 * elflink.h (elf_link_add_object_symbols): When a version
2624 indirection symbol is overridden, make the original symbol point
2625 at the real overriding symbol.
2627 * elf.c (bfd_elf_string_from_elf_section): Check for an invalid
2630 * elflink.h (elf_link_output_extsym): Use the right section for a
2632 * elf32-mips.c (mips_elf_link_output_symbol_hook): If a common
2633 symbol was in .scommon, mark it as SHN_MIPS_SCOMMON.
2635 Wed Jun 25 12:43:10 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2637 * elflink.h (elf_merge_symbols): Resolve indirect and warning
2638 symbols before checking for new symbols.
2640 * elfcore.h (elf_corefile_note): Move out of HAVE_SYS_PROCFS_H.
2642 Tue Jun 24 11:20:43 1997 Ian Lance Taylor <ian@cygnus.com>
2644 * coffgen.c (coff_object_p): Read the f_opthdr bytes from the
2645 file, not aoutsz bytes (they are different in XCOFF .o files).
2647 * xcofflink.c (xcoff_link_add_symbols): Permit symbols to be
2648 redefined by objects included from archives.
2650 Mon Jun 23 18:03:27 1997 Ian Lance Taylor <ian@cygnus.com>
2652 * elflink.h (elf_merge_symbol): In the case of a new defined
2653 symbol overriding an old defined symbol, return the hash table
2654 entry which we modify, even if it is the target of an
2656 (elf_link_add_object_symbols): If the real name of the symbol gets
2657 overridden, convert the versioned symbol into an indirect symbol
2660 * elflink.h (elf_merge_symbol): New static function, broken out of
2661 elf_link_add_object_symbols.
2662 (elf_link_add_object_symbols): Call it.
2664 Sun Jun 22 19:40:57 1997 Ian Lance Taylor <ian@cygnus.com>
2666 * coff-i386.c (i3coff_object_p): If COFF_IMAGE_WITH_PE, hack to
2667 handle case where COFF filehdr does not immediately follow PE
2669 * coffgen.c (coff_object_p): Remove useless seek to current
2672 Wed Jun 18 19:03:38 1997 Ian Lance Taylor <ian@cygnus.com>
2674 * linker.c (link_action): Change COMMON_ROW/indr to from CREF to
2677 Tue Jun 17 11:55:02 1997 Ian Lance Taylor <ian@cygnus.com>
2679 * cofflink.c (_bfd_coff_link_input_bfd): If stripping debugging
2680 symbols, skip N_ABS symbols with debugging storage classes.
2682 Mon Jun 16 18:56:27 1997 Geoff Keating <geoffk@ozemail.com.au>
2684 * elf32-ppc.c (ppc_elf_relocate_section): Don't emit R_PPC_REL*
2685 relocs in shared libraries which refer to local symbols. Cope
2686 with addend when processing a GOT relocation.
2688 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Only create symbols
2689 for sections that the linker didn't create.
2690 (ppc_elf_finish_dynamic_sections): Only try to write out a section
2691 symbol if it was created in ppc_elf_size_dynamic_sections.
2692 (ppc_elf_relocate_section): Complain if we have to generate a reloc
2693 relative to a section for which we didn't output a symbol.
2695 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Clean up. PLT
2696 relocs are 'rela' relocs, like everything else. .rela.plt is not
2697 a read-only section, so we don't have to special-case it.
2699 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Entries in the
2700 .rela.bss section are (of course) 'rela' relocs not 'rel' relocs.
2702 * elf32-ppc.c (ppc_elf_check_relocs): Initialise srelgot.
2703 (ppc_elf_relocate_section): @got offsets are 4 from start of the
2704 actual .got section.
2705 * elflink.c (_bfd_elf_create_got_section): The three reserved
2706 words start from the symbol '_GLOBAL_OFFSET_TABLE_'.
2708 * elf32-ppc.c (ppc_elf_size_dynamic_sections): '.rela' is 5
2711 * elf32-ppc.c (ppc_elf_check_relocs): Use
2712 _bfd_elf_create_got_section to create the GOT rather than
2713 ppc_elf_create_linker_section. Create the '.rela.got' section
2715 (ppc_elf_finish_dynamic_symbol): Set up GOT relocations when a
2716 symbol has a GOT entry.
2717 (ppc_elf_relocate_section): Record when a symbol is used through
2718 the GOT, and allocate space in the GOT for each such symbol.
2719 (ppc_elf_adjust_dynamic_symbol): Delete unused .got.plt stuff.
2720 (ppc_elf_create_linker_section): Delete unused LINKER_SECTION_GOT
2723 * elf32-ppc.c (ppc_elf_howto_raw): GOT16_HA relocs should be
2724 treated in a similar way to ADDR16_HA relocs.
2725 (ppc_elf_relocate_section): PLTREL24 relocs do not get copied into
2726 shared objects; the linker must deal with them.
2727 (ppc_elf_create_linker_section): Stop setting
2728 _GLOBAL_OFFSET_TABLE_ to the wrong value; delete unused
2729 LINKER_SECTION_PLT stuff.
2730 (ppc_elf_check_relocs): Delete unused LINKER_SECTION_PLT stuff.
2731 (ppc_elf_finish_dynamic_sections): Use BFD calls to get GOT
2732 section, not ELF-specific calls.
2733 (elf_backend_plt_not_loaded): Set to 1.
2734 (elf_backend_got_symbol_offset): Set to 4.
2735 * elf-bfd.h (elf_backend_data): Add 'plt_not_loaded' member
2736 for when ld.so fills in the PLT; and 'got_symbol_offset' member.
2737 * elflink.c (_bfd_elf_create_dynamic_sections): Apply
2738 plt_not_loaded member.
2739 (_bfd_elf_create_got_section): Apply got_symbol_offset.
2740 * elfxx-target.h (elf_backend_plt_not_loaded): Set default to
2742 (elf_backend_G_O_T_offset): Set default to 0.
2743 (elfNN_bed): Set added fields.
2745 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Was setting
2746 DT_RELENT in shared objects; should be DT_RELAENT.
2748 * elf32-ppc.c (ppc_elf_relocate_section): Propagate
2749 R_PPC_ADDR16_HA relocs to shared objects. Cope with case where
2750 such a reloc (in a non-shared object) refers to a symbol that's
2753 Mon Jun 16 14:42:14 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2755 * elfcode.h (put_signed_word): Define.
2756 (get_signed_word): Define.
2757 (elf_swap_reloca_in): Use get_signed_word for the r_addend field.
2758 (elf_swap_reloca_out): Use put_signed_word for the r_addend
2760 * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Use
2761 bfd_get_signed_32 to set the r_addend field.
2762 * elf64-mips.c (mips_elf64_swap_reloca_in): Use
2763 bfd_h_get_signed_64 to set the r_addend field.
2765 Mon Jun 16 12:31:29 1997 Ian Lance Taylor <ian@cygnus.com>
2767 * elf32-i386.c (elf_i386_relocate_section): When generating a
2768 shared library, do the relocation if the input section is not
2769 allocated in memory.
2771 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Call
2772 elf_link_assign_sym_version before elf_adjust_dynamic_symbol.
2773 (elf_fix_symbol_flags): New static function, broken out of
2774 elf_adjust_dynamic_symbol.
2775 (elf_adjust_dynamic_symbol): Call elf_fix_symbol_flags.
2776 (elf_link_assign_sym_version): Likewise. Permit a symbol to be
2777 forced local even if NEEDS_PLT is set. When forcing a symbol to
2778 be local, clear NEEDS_PLT.
2779 (elf_link_output_extsym): Remove unused local bed.
2781 Wed Jun 11 22:44:20 1997 Jeffrey A Law (law@cygnus.com)
2783 * elf32-mn10300.c (elf32_mn10300_link_hash_entry): New structure
2784 for derived elf linker hash table entries. References to
2785 elf_link_hash_entry changed appropriately.
2786 (elf32_mn10300_link_hash_table): New structure for derived elf
2788 (elf32_mn10300_hash_table): Define.
2789 (elf32_mn10300_link_hash_traverse): Likewise.
2790 (elf32_mn10300_link_hash_newfunc): New function.
2791 (elf32_mn10300_link_hash_table_create): Likewise.
2792 (elf32_mn10300_finish_hash_table_entry): Likewise.
2793 (mn10300_elf_relax_section): Handle "call" -> "calls", removal
2794 of prologue code, and call:32->call:16 relaxing.
2795 (compute_function_info: New function.
2796 (bfd_elf32_bfd_ilink_hash_table_create): Define.
2798 Wed Jun 11 00:00:07 1997 Ian Lance Taylor <ian@cygnus.com>
2800 * elflink.h (elf_link_output_extsym): Call finish_dynamic_symbol
2801 for a symbol which is being forced to be local.
2802 * elf32-i386.c (elf_i386_relocate_section): Write out the
2803 relocation value for a GOT reloc for a symbol which is turning
2804 into a local symbol.
2805 (elf_i386_finish_dynamic_symbol): If a symbol is turning into a
2806 local symbol, write out a RELATIVE reloc rather than a GLOB_DAT
2808 * elf32-m68k.c, elf32-sparc.c: Corresponding changes.
2810 * elf32-i386.c (elf_i386_relocate_section): Get the relocation
2811 value if the symbol is turning into a local symbol.
2812 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2813 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2815 1997-06-10 22:58 Ulrich Drepper <drepper@cygnus.com>
2817 * elflink.h (elf_link_add_object_symbols): Also read verneed
2818 information by calling `_bfd_elf_slurp_version_tables'.
2819 (elf_link_add_object_symbols): For undefined symbols look for
2820 version information in the verneed records.
2821 (elf_link_add_object_symbols): Use soname of shared object
2822 for verneed record if it is available.
2824 Tue Jun 10 11:13:03 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2826 * cpu-arm.c: Add prototypes for compatible and scan.
2827 * cofflink.c: Add prototype for mark_relocs.
2829 * archive.c (bfd_special_undocumented_glue): Change filename to
2830 const pointer. Add prototype.
2832 Mon Jun 9 12:34:21 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2834 * elflink.h (elf_link_add_object_symbols): Ignore relocations of
2835 sections that will be discarded.
2837 1997-06-06 22:58 Ulrich Drepper <drepper@cygnus.com>
2839 * elflink.h (elf_link_find_version_dependencies): When searching
2840 for known version symbol skip non-matching verdef records, not
2843 Thu Jun 5 15:52:45 1997 Ian Lance Taylor <ian@cygnus.com>
2845 * cofflink.c (_bfd_coff_generic_relocate_section): Write a long,
2846 not a bfd_vma, to the base file, to match how dlltool reads it.
2848 Tue Jun 3 16:57:45 1997 Nick Clifton <nickc@cygnus.com>
2850 * reloc.c: Add thumb relocations.
2852 * bfd-in2.h: Add Thumb relocations.
2854 * libbfd.h: Add Thumb relocations.
2856 Mon Jun 2 10:41:52 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2858 * cpu-m68k.c (arch_info_struct): Fix 68060 cpu name.
2860 Fri May 30 12:46:27 1997 Ian Lance Taylor <ian@cygnus.com>
2862 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Set dynindx
2863 for a section even if it is not loaded.
2865 * cofflink.c (coff_link_add_symbols): If PE file, don't subtract
2867 (_bfd_coff_link_input_bfd): Separate section VMA handling for
2868 input and output files.
2869 (_bfd_coff_generic_relocate_section): Check whether input file,
2870 not output file, is a PE file.
2872 Wed May 28 15:48:43 1997 Nick Clifton <nickc@cygnus.com>
2874 * coff-arm.c: (coff_arm_bfd_set_private_flags): Make static.
2876 Wed May 28 16:16:04 1997 Ian Lance Taylor <ian@cygnus.com>
2878 * coff-i386.c (coff_i386_reloc): Don't just exit if we see an
2881 Wed May 28 09:48:43 1997 Nick Clifton <nickc@cygnus.com>
2883 * cpu-arm.c (compatible): Add test for supersets of ARM
2886 Tue May 27 19:42:03 1997 Bob Manson <manson@charmed.cygnus.com>
2888 * cofflink.c (_bfd_coff_final_link): Initialize global_to_static
2891 Tue May 27 14:34:08 1997 Nick Clifton <nickc@cygnus.com>
2893 * coff-arm.c (coff_arm_bfd_set_private_flags): Make global. It is
2894 called directly by gas/config/tc-arm.c.
2896 Tue May 27 15:58:53 1997 Richard Henderson <rth@tamu.edu>
2898 * elf64-alpha.c (PLT_ENTRY_*): Use a new thread-safe format.
2899 (elf64_alpha_finish_dynamic_symbol): Fill it in properly.
2901 Mon May 26 14:05:13 1997 Ian Lance Taylor <ian@cygnus.com>
2903 * coff-ppc.c (coff_ppc_relocate_section): If PE file, don't add
2906 Mon May 26 10:57:48 1997 Fred Fish <fnf@cygnus.com>
2908 * peicode.h (coff_bfd_print_private_bfd_data): #undef before #define.
2909 (coff_bfd_copy_private_bfd_data): Ditto.
2910 * coff-arm.c (coff_arm_bfd_merge_private_bfd_data): Make static.
2911 (coff_arm_bfd_print_private_bfd_data): Ditto.
2912 (coff_arm_bfd_set_private_flags): Ditto.
2913 (coff_arm_bfd_copy_private_bfd_data): Ditto.
2915 Fri May 23 15:14:58 1997 Fred Fish <fnf@cygnus.com>
2917 * libcoff-in.h (struct coff_final_link_info): Add boolean
2918 global_to_static member for support of task linking.
2919 (_bfd_coff_write_task_globals): Add prototype.
2920 * libcoff.h: Regenerate.
2921 * coffcode.h (coff_write_object_contents): Use #ifdef to
2922 check RS6000COFF_C, to be consistent with all other uses
2924 * cofflink.c (_bfd_coff_final_link): If doing task linking,
2925 call _bfd_coff_write_task_globals.
2926 (_bfd_coff_link_input_bfd): If doing task linking, convert
2927 global functions to static.
2928 (_bfd_coff_write_global_sym): If doing task linking, convert
2929 global variables to static.
2930 (_bfd_coff_write_task_globals): New function.
2931 start-sanitize-tic80
2932 * coff-tic80.c (TIC80COFF): Define this instead of just TIC80.
2933 (C_AUTOARG): #undef since it clashes with C_UEXT.
2934 (C_LASTENT): #undef since it clashes with C_STATLAB.
2935 * coffcode.h (coff_write_object_contents): Use TIC80COFF
2937 (coff_slurp_symbol_table): Use C_SYSTEM. Hide C_AUTOARG use
2938 when TIC80COFF defined (clashes with C_UEXT). Explicitly
2939 recognize C_UEXT, C_STATLAB, and C_EXTLAB as unsupported.
2942 start-sanitize-tic80
2943 Fri May 23 12:38:24 1997 Ian Lance Taylor <ian@cygnus.com>
2945 * coff-tic80.c (tic80_howto_table): Change overflow check for most
2946 PP relocations to complain_overflow_dont.
2948 Thu May 22 20:22:14 1997 Ian Lance Taylor <ian@cygnus.com>
2950 * coff-tic80.c (tic80_howto_table): Add PP relocations. Change
2951 name of R_RELLONG to "RELLONG". Set rightshift and complain for
2953 (ppbase_reloc, glob15_reloc): New static functions.
2954 (glob16_reloc, local16_reloc): New static functions.
2955 (rtype2howto): Handle all relocation types.
2956 (coff_tic80_relocate_section): New static function.
2957 (coff_relocate_section): Define to coff_tic80_relocate_section.
2958 * Makefile.in (coff-tic80.o): Depends upon include/coff/tic80.h.
2961 Wed May 21 17:15:50 1997 Ian Lance Taylor <ian@cygnus.com>
2963 * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE or
2964 COFF_IMAGE_WITH_PE, don't subtract the section VMA from the symbol
2966 * coffgen.c (fixup_symbol_value): Add abfd parameter. Change all
2967 callers. If PE file, don't add section VMA.
2968 (coff_write_alien_symbol): If PE file, don't add section VMA.
2969 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
2970 (_bfd_coff_write_global_sym): Likewise.
2971 (_bfd_coff_generic_relocate_section): Likewise.
2973 * peicode.h: Add & 0xffffffff when using ImageBase in case bfd_vma
2976 Wed May 21 09:58:10 1997 Nick Clifton <nickc@cygnus.com>
2978 * cofflink.c (mark_relocs): Add new function to mark symbols which
2979 are used by relocations.
2980 (_bfd_coff_link_input_bfd): Add call to mark_relocs() and code to
2981 suppress the skipping of symbols that have thus been marked.
2983 Tue May 20 18:45:26 1997 Ian Lance Taylor <ian@cygnus.com>
2985 * coff-sh.c (sh_merge_private_data): New static function.
2986 (coff_bfd_merge_private_bfd_data): Define.
2988 start-sanitize-tic80
2989 Mon May 19 14:46:00 1997 Mark Alexander <marka@cygnus.com>
2991 * coff-tic80.c: Remove unnecessary #ifdefs.
2992 * config.bfd: Set targ_underscore to yes for tic80.
2994 Mon May 19 14:26:36 1997 Mark Alexander <marka@cygnus.com>
2996 * coff-tic80.c (NAMES_HAVE_UNDERSCORE): Define (fixes problem
2997 with unresolved external symbols in GDB).
3000 Fri May 16 10:23:03 1997 Jeffrey A Law (law@cygnus.com)
3002 * elf-m10300.c (elf32_mn10300_relax_section): Read in all
3003 the symbols associated with each BFD.
3004 (mn10300_elf_relax_delete_bytes): Don't adjust the same symbol
3006 * elf-m10200.c: Likewise.
3007 * elf32-m32r.c: Likewise.
3008 * elf32-sh.c: Likewise.
3010 Fri May 16 12:10:52 1997 Ian Lance Taylor <ian@cygnus.com>
3012 * elflink.h (elf_link_add_object_symbols): Don't decrease the
3013 alignment of a common symbol. If two symbols that look like
3014 common symbols are found in two shared libraries, and the size is
3015 different, use the larger size, and warn if --warn-common. If a
3016 common symbol overrides a definition in a shared library, set the
3017 size to the larger size, and warn if --warn-common.
3019 Thu May 15 14:31:28 1997 Nick Clifton <nickc@cygnus.com>
3021 * cpu-arm.c (compatible): Allow default machine to be polymorphed
3022 into any other machine type.
3024 * coffcode.h (coff_set_flags): Initialise flags variable to 0.
3026 * coff-arm.c (coff_arm_bfd_merge_private_bfd_data): When merging
3027 data into an unitialised destination set its machine type as well.
3029 Thu May 15 16:40:20 1997 Ian Lance Taylor <ian@cygnus.com>
3031 * elflink.h (elf_link_add_object_symbols): Force ELF symbol size
3032 to common symbol size. Consistently treat uninitialized symbols
3033 in shared objects as common symbols.
3035 Fri May 9 10:15:27 1997 Nick Clifton <nickc@cygnus.com>
3037 * archures.c (constants): Added new constants to identify the
3038 type of the ARM architecture: bfd_mach_arm_2, bfd_mach_arm_2a,
3039 bfd_mach_arm_3, bfd_mach_arm_3M, bfd_mach_arm_4 and bfd_mach_arm_4T.
3041 * bfd-in2.h (constants): Added new constants to identify
3042 the type of the ARM architecture: bfd_mach_arm_2, bfd_mach_arm_2a,
3043 bfd_mach_arm_3, bfd_mach_arm_3M, bfd_mach_arm_4 and
3044 bfd_mach_arm_4T. This file is auto-magically generated from the
3045 archures.c file. This update is just to save work.
3047 * coff-arm.c (coff_arm_bfd_merge_private_bfd_data,
3048 coff_arm_bfd_print_private_bfd_data,
3049 coff_arm_bfd_set_private_flags,
3050 coff_arm_bfd_copy_private_bfd_data): Added these new functions.
3051 (global): Macro redefinitions set up to use these new functions.
3053 * coffcode.h (coff_mkobject_hook): Added call to
3054 coff_arm_bfd_set_private_flags().
3055 (coff_set_arch_mach_hook): Added code to set machine type based on
3056 bits stored in internal flags.
3057 (coff_set_flags): Added code to set the new bits in the flags
3058 field based on the machine number.
3059 (function definition macros): Made all function definition macros
3060 conditional so that they can be overridden by target specific
3063 * cpu-arm.c (compatible): Added this function. (arch_info_struct):
3064 Structure extended to include new types, one each for ARMv2,
3065 ARMv2a, ARMv3, ARMv3M, ARMv4 and ARMv4T.
3067 * libcoff-in.h (struct coff_tdata): Added flags field.
3069 Fri May 9 17:40:02 1997 Ian Lance Taylor <ian@cygnus.com>
3071 * config.bfd (i[3456]86-*-gnu*): Don't include Mach support.
3073 * config.bfd: Change #if 0 around uses of host_aout_vec to #if
3076 Mon May 5 13:57:32 1997 Mike Meissner <meissner@cygnus.com>
3078 * coffgen.c (coff_find_nearest_line): If there are no syments,
3081 Mon May 5 18:18:45 1997 Philip Blundell <pjb27@cam.ac.uk>
3083 * config.bfd: cope with '*-*-linux-gnuaout' targets.
3085 Thu May 1 11:31:12 1997 Ian Lance Taylor <ian@cygnus.com>
3087 * targmatch.sed: Add explicit \n characters to work around bug in
3088 HP/UX 10.20 sed program.
3090 Wed Apr 30 12:27:03 1997 Ian Lance Taylor <ian@cygnus.com>
3092 * elf.c (copy_private_bfd_data): Cast csecs to avoid sign
3095 Tue Apr 22 12:06:08 1997 Ian Lance Taylor <ian@cygnus.com>
3097 * Makefile.in (do_maintainer_clean): Don't remove bfd-in2.h.
3099 Mon Apr 21 11:21:31 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3101 * elf32-m68k.c: Follow the last changes in elf32-i386.c:
3102 (struct elf_m68k_pcrel_relocs_copied, struct
3103 elf_m68k_link_hash_entry, struct elf_m68k_link_hash_table,
3104 elf_m68k_link_hash_traverse, elf_m68k_hash_table,
3105 elf_m68k_link_hash_newfunc, elf_m68k_link_hash_table_create,
3106 elf_m68k_discard_copies, bfd_elf32_bfd_link_hash_table_create):
3108 (elf_m68k_check_relocs): If linking with -Bsymbolic, don't copy
3109 PC relative relocs for a global symbol defined in a regular
3110 object, and count the number of PC relative relocs copied for any
3112 (elf_m68k_size_dynamic_sections): If linking with -Bsymbolic,
3113 traverse with elf_m68k_discard_copies.
3115 Sat Apr 19 22:50:14 1997 Ian Lance Taylor <ian@cygnus.com>
3117 * elf32-i386.c (elf_i386_check_relocs): Only count PC relative
3118 relocs. From Jamie Lokier <jamie@rebellion.co.uk>.
3120 * coffcode.h (coff_compute_section_file_positions): Force the
3121 potential last byte in the file to be written out when
3124 Thu Apr 17 13:46:56 1997 Per Fogelstrom <pefo@openbsd.org>
3126 * configure.host (mips*-*-openbsd*): New host.
3128 Thu Apr 17 11:10:54 1997 Ian Lance Taylor <ian@cygnus.com>
3130 * elflink.h (elf_link_add_object_symbols): Only subtract the
3131 section VMA from the symbol value if this is a fully linked file.
3133 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Define.
3134 (struct elf_i386_link_hash_entry): Define.
3135 (struct elf_i386_link_hash_table): Define.
3136 (elf_i386_link_hash_traverse): Define.
3137 (elf_i386_hash_table): Define.
3138 (elf_i386_link_hash_newfunc): New static function.
3139 (elf_i386_link_hash_table_create): New static function.
3140 (elf_i386_check_relocs): If linking with -Bsymbolic, don't copy
3141 PC relative relocs for a global symbol defined in a regular
3142 object, and count the number of PC relative relocs copied for any
3144 (elf_i386_size_dynamic_sections): If linking with -Bsymbolic,
3145 traverse with elf_i386_discard_copies.
3146 (elf_i386_discard_copies): New static function.
3147 (bfd_elf32_bfd_link_hash_table_create): Define.
3149 From Gordon W. Ross <gwr@mc.com>:
3150 * aoutf1.h (MY_entry_is_text_address): Define if not defined.
3151 (sunos4_aout_backend): Use MY_entry_is_text_address.
3154 Wed Apr 16 12:43:32 1997 Martin Hunt <hunt@cygnus.com>
3156 * elf32-d30v.c (elf_d30v_howto_table): Changed size of
3157 R_D30V_32_NORMAL to 2 (4 bytes).
3160 Wed Apr 16 14:02:29 1997 Ian Lance Taylor <ian@cygnus.com>
3162 From Gordon W. Ross <gwr@mc.com>:
3163 * netbsd.h (N_SHARED_LIB): Define.
3164 (SEGMENT_SIZE): Don't define.
3165 * m68knetbsd.c (SEGMENT_SIZE): Don't define (revert change of
3167 * sparcnetbsd.c (TARGET_PAGE_SIZE): Define as 0x2000.
3168 (SEGMENT_SIZE): Don't define.
3170 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Set .rela.bss size
3171 to sizeof Rela structure, not sizeof Rel structure. From Gary
3172 Thomas <g.thomas@opengroup.org>.
3174 Tue Apr 15 11:50:37 1997 Ian Lance Taylor <ian@cygnus.com>
3176 * aout-target.h (MY(callback)): If entry_is_text_address, adjust
3177 whenever entry is larger than text address, but only by whole
3178 pages. From Gordon W. Ross <gwr@mc.com>.
3180 * Makefile.in (install): Depend upon installdirs. Use
3181 mkinstalldirs to build $(oldincludedir).
3182 (installdirs): New target.
3184 * elflink.h (elf_link_add_object_symbols): Don't call check_relocs
3185 if this is a debugging section which we are stripping.
3187 Mon Apr 14 12:39:30 1997 Richard Henderson <rth@tamu.edu>
3189 * elf64-alpha.c (elf64_alpha_object_p): Allocate the
3190 alpha-specific target data struct.
3192 Mon Apr 14 11:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3194 From Thomas Graichen <graichen@rzpd.de>:
3195 * Makefile.in: Always use $(SHELL) when running move-if-change.
3196 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3197 * configure: Rebuild.
3199 Fri Apr 11 15:43:24 1997 Ian Lance Taylor <ian@cygnus.com>
3201 * elfcode.h (elf_slurp_symbol_table): Only subtract the section
3202 VMA if this is an executable file or a shared object.
3204 * targets.c (netbsd_core_vec): Declare. From Gordon W. Ross
3207 * libaout.h (struct aout_backend_data): Add entry_is_text_address
3209 * aout-target.h (SEGMENT_SIZE): Define to TARGET_PAGE_SIZE at the
3210 start of the file. Remove uses later on which switch using
3212 (MY(callback)): Handle entry_is_text_address.
3213 (MY_entry_is_text_address): Define if not defined.
3214 (MY(backend_data)): Initialize new field.
3215 * aoutf1.h (sunos4_aout_backend): Likewise.
3216 * i386aout.c (MY(backend_data)): Likewise.
3217 * i386mach3.c (MY(backend_data)): Likewise.
3218 * mipsbsd.c (MY(backend_data)): Likewise.
3219 * sparclynx.c (sparclynx_aout_backend): Likewise.
3220 * netbsd.h (SEGMENT_SIZE): Define if not defined.
3221 (MY_entry_is_text_address): Define.
3222 * m68knetbsd.c (SEGMENT_SIZE): Define as 0x20000.
3224 * xcofflink.c (bfd_xcoff_import_symbol): Handle importing a symbol
3225 whose name starts with `.'.
3227 Fri Apr 11 11:57:15 1997 Niklas Hallqvist <niklas@appli.se>
3229 * config.bfd: (i[3456]86-*-openbsd*, m68*-*-openbsd*,
3230 mips*el*-*-openbsd*, mips*-*-openbsd*, ns32k-*-openbsd*,
3231 powerpc-*-*bsd*, sparc-*-openbsd*): New targets.
3232 * configure.in (i[3456]86-*-openbsd*, mips*-*-openbsd*,
3233 m68*-*-openbsd*, ns32k-*-openbsd*, powerpc-*-*bsd*,
3234 sparc-*-openbsd*): New targets.
3235 * configure: Rebuild.
3237 Tue Apr 8 18:09:29 1997 Jamie Lokier <jamie@rebellion.co.uk>
3239 * stabs.c (struct stab_section_info): New field
3241 (_bfd_link_section_stabs): Fill the above array.
3242 (_bfd_stab_section_offset): Use `cumulative_skips' to
3243 speed up offset calculation.
3245 Tue Apr 8 00:01:31 1997 Jeffrey A Law (law@cygnus.com)
3247 * elf-mn10300.c (mn10300_elf_relax_section): Don't forget the
3248 addend for non pc-relative relocations.
3250 * elf-m10300.c (bfd_elf32_mn10300_reloc): Remove prototype
3251 for non-existent function.
3253 * elf-m10300.c (mn10300_elf_relax_section): New function.
3254 (mn10300_elf_relax_delete_bytes): Likewise.
3255 (mn10300_elf_symbol_address_p): Likewise.
3256 (mn10300_elf_get_relocated_section_contents): Likewise.
3257 (bfd_elf32_bfd_relax_section): Define.
3258 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
3260 Mon Apr 7 16:47:09 1997 Ian Lance Taylor <ian@cygnus.com>
3262 * configure.host: Set SHLIB_LIBS.
3263 * configure.in: Substitute SHLIB_LIBS.
3264 * configure: Rebuild.
3265 * Makefile.in (SHLIB_LIBS): New variable.
3266 ($(SHLIB)): Use $(SHLIB_LIBS).
3268 Mon Apr 7 10:53:52 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
3270 * bfd-in.h bfd-in2.h: add bfd_section_lma macro to correspond
3271 with bfd_section_vma.
3273 Fri Apr 4 11:37:15 1997 Ian Lance Taylor <ian@cygnus.com>
3275 * configure.in: Update file names for bfd_elf32_mn10[23]00_vec.
3276 Correct CPU file names for mn10[23]00.
3277 * configure: Rebuild.
3279 * bfd.c (bfd_record_phdr): Cast count to size_t before
3282 * coff-ppc.c (dump_toc): Add cast to avoid warning from SunOS cc.
3283 * coff-rs6000.c (xcoff_read_ar_hdr): Likewise.
3284 (xcoff_write_archive_contents): LIkewise.
3285 * elf32-mips.c (_bfd_mips_elf_set_section_contents): Likewise.
3286 (mips_elf_create_procedure_table): Likewise.
3287 * peicode.h (pe_print_idata): Likewise.
3288 (pe_print_edata, pe_print_pdata, pe_print_reloc): Likewise.
3289 * xcofflink.c (xcoff_get_section_contents): Likewise.
3290 (_bfd_xcoff_canonicalize_dynamic_symtab): Likewise.
3291 (xcoff_link_add_symbols): Likewise.
3292 (xcoff_link_add_symbols): Likewise.
3294 * ppcboot.c (ppcboot_set_arch_mach): Make static.
3295 (ppcboot_bfd_print_private_bfd_data): Likewise.
3297 * elf32-mips.c (elf_mips_ctor64_howto): Set complain_on_overflow
3298 to complain_overflow_signed.
3300 Thu Apr 3 11:51:54 1997 Ian Lance Taylor <ian@cygnus.com>
3302 * VERSION: Set to 2.8.1.
3304 * Branched binutils 2.8.
3306 * elf32-ppc.c (ppc_elf_check_relocs): Don't check SEC_ALLOC when
3307 deciding whether to copy a reloc into a shared object.
3308 (ppc_elf_relocate_section): Likewise. Relocate R_PPC_RELATIVE
3309 relocs in unallocated sections.
3310 * elf32-sparc.c (elf32_sparc_relocate_section): Relocate
3311 R_SPARC_RELATIVE relocs in unallocated sections.
3313 Wed Apr 2 16:19:41 1997 Mike Meissner <meissner@cygnus.com>
3315 * elf32-ppc.c (ppc_elf_check_relocs): Undo March 26 change and
3316 always create got section so that the _GLOBAL_OFFSET_TABLE_ label
3319 Wed Apr 2 10:49:07 1997 Ian Lance Taylor <ian@cygnus.com>
3321 * elflink.h (elf_link_add_object_symbols): Let a common symbol
3322 override an uninitialized symbol from a shared library with a
3325 * elf-m10200.c: Rename from elf32-mn10200.c.
3326 * elf-m10300.c: Rename from elf32-mn10300.c.
3327 * cpu-m10200.c: Rename from cpu-mn10200.c
3328 * cpu-m10300.c: Rename from cpu-mn10300.c
3329 * Makefile.in: Update accordingly.
3331 * elf32-mips.c (elf_mips_ctor64_howto): New static variable.
3332 (elf_mips_isa): Move to earlier in file.
3333 (mips_reloc_map): Remove BFD_RELOC_CTOR entry.
3334 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_CTOR
3337 * elf32-mips.c (mips16_jump_reloc): Print a warning rather than
3340 Tue Apr 1 16:18:05 1997 Klaus Kaempf <kkaempf@progis.de>
3342 * configure.com: New file.
3343 * config.h-vms: Remove file.
3344 * makefile.vms: Update for new configure scheme.
3346 Mon Mar 31 23:28:39 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3348 * libcoff-in.h (ppc_allocate_toc_section): Declare.
3349 (ppc_process_before_allocation): Declare.
3350 * libcoff.h: Rebuild.
3352 * coffcode.h (coff_mkobject_hook): Declare if not a macro.
3354 Mon Mar 31 16:29:50 1997 Joel Sherrill <joel@oarcorp.com>
3356 * config.bfd (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3358 Mon Mar 31 16:11:35 1997 Ian Lance Taylor <ian@cygnus.com>
3360 * coff-a29k.c (coff_a29k_relocate_section): Don't use symndx as a
3361 symbol index for a R_IHCONST reloc.
3363 Mon Mar 31 15:40:59 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3365 * targmatch.sed: Do not use \(\) recursively.
3367 Fri Mar 28 14:44:08 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3369 * m68klinux.c (MACHTYPE_OK): Define.
3370 * i386linux.c (MACHTYPE_OK): Define.
3372 Fri Mar 28 11:56:15 1997 Ian Lance Taylor <ian@cygnus.com>
3374 From David S. Miller <davem@caip.rutgers.edu> and H.J. Lu
3375 <hjl@gnu.ai.mit.edu>:
3376 * sparclinux.c: New file.
3377 * bfd-in.h (bfd_sparclinux_size_dynamic_sections): Declare.
3378 * bfd-in2.h: Rebuild.
3379 * config.bfd (sparc-*-linuxaout*, sparc-*-linux*): New targets.
3380 * configure.in (sparclinux_vec): Add to list of vectors.
3381 * configure: Rebuild.
3382 * targets.c (sparclinux_vec): Declare.
3383 (bfd_target_vector): Add sparclinux_vec.
3384 * Makefile.in: Rebuild dependencies.
3385 (BFD32_BACKENDS): Add sparclinux.o.
3386 (BFD32_BACKENDS_CFILES): Add sparclinux.c.
3388 * coff-mips.c (mips_ecoff_backend_data): Initialize new
3389 bfd_coff_backend_data field.
3390 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3392 * config.bfd: Add bfd_elf64_{big,little}mips_vec to targ_selvecs
3393 for mips*el*-*-linux* and mips*-*-linux*. From H.J. Lu
3394 <hjl@lucon.org> and Ralf Baechle <ralf@gnu.ai.mit.edu>.
3396 * bfd.c: Include "libiberty.h".
3397 (strerror): Don't declare.
3398 (bfd_errmsg): Call xstrerror rather than strerror.
3400 Thu Mar 27 12:55:42 1997 Ian Lance Taylor <ian@cygnus.com>
3402 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Generate a COPY
3403 reloc even if the symbol is in the .bss section.
3404 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
3405 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
3406 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise.
3408 * coffcode.h (bfd_coff_backend_data): Add new field
3409 _bfd_coff_default_section_alignment_power.
3410 (bfd_coff_default_section_alignment_power): Define.
3411 (bfd_coff_std_swap_table): Initialize new field.
3412 * libcoff.h: Rebuild.
3413 * cofflink.c (coff_link_add_symbols): Limit alignment of a common
3414 symbol to the default section alignment.
3416 * COPYING: Update FSF address.
3419 Thu Mar 27 00:45:57 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3421 * elf32-d30v.c (elf_d30v_howto_table): Fix a typo in the
3422 21-bit absolute that made it act as a relative.
3425 Wed Mar 26 14:50:20 1997 Ian Lance Taylor <ian@cygnus.com>
3427 * elflink.c (_bfd_elf_create_linker_section): Don't set
3428 bss_section and rel_section from existing sections.
3430 * elf32-ppc.c (ppc_elf_check_relocs): Only create the got section
3433 Tue Mar 25 22:26:56 1997 Stu Grossman (grossman@critters.cygnus.com)
3435 * aoutx.h (some_aout_object_p): Change executable test to fix
3436 problems with embedded a.out systems.
3438 Tue Mar 25 14:35:37 1997 Ian Lance Taylor <ian@cygnus.com>
3440 * stabs.c (_bfd_stab_section_offset): New function.
3441 * libbfd-in.h (_bfd_stab_section_offset): Declare.
3442 * libbfd.h: Rebuild.
3443 * elf32-i386.c (elf_i386_relocate_section): Adjust the offset of a
3445 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3446 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3447 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3448 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3449 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3451 * stabs.c (_bfd_link_section_stabs): Copy over the first header
3452 symbol. Check for memory allocation failure of *psinfo.
3453 (_bfd_write_section_stabs): Add psinfo parameter. Change all
3454 callers. Set the value of the header symbol.
3455 * libbfd-in.h (_bfd_write_section_stabs): Update declaration.
3456 * libbfd.h: Rebuild.
3458 start-sanitize-tic80
3459 Mon Mar 24 20:07:29 1997 Fred Fish <fnf@cygnus.com>
3461 * coff-tic80.c (tic80_howto_table): Add R_ABS entry.
3462 (rtype2howto): Handle R_ABS reloc type. Also abort on unhandled
3463 reloc types, rather than silently failing to generate an output file.
3466 Mon Mar 24 13:41:00 1997 Ian Lance Taylor <ian@cygnus.com>
3468 * targmatch.sed: Use the hold space to put the #ifdef around the
3469 the string constant.
3470 * targets.c (UNSUPPORTED_TARGET): Don't define.
3471 (find_target): Don't check for UNSUPPORTED_TARGET.
3472 (bfd_set_default_target): Don't try to optimize by checking for
3475 * Makefile.in: Rebuild dependencies.
3476 (ALL_MACHINES_CFILES): Add cpu-m32r.c.
3477 (BFD32_BACKENDS_CFILES): Add elf32-m32r.c.
3478 (elf32-m32r.o): Remove explicit target.
3480 * config.bfd: Don't set targ_underscore for i[3456]86-*-gnu* or
3483 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Don't
3484 count section symbols for sections that were created by the
3485 linker, or are not allocatable or not loadable.
3486 (elf32_sparc_finish_dynamic_sections): Output output section
3487 symbols for section for which we made space for them.
3489 Fri Mar 21 13:08:26 1997 Ian Lance Taylor <ian@cygnus.com>
3491 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): If there is
3492 no .rela.plt section, don't output a DT_PLTGOT dynamic entry.
3494 Fri Mar 21 12:36:46 1997 Doug Evans <dje@canuck.cygnus.com>
3496 * elf32-m32r.c (m32r_elf_howto_table): Use special function for LO16.
3497 (m32r_hi16_list): New static local.
3498 (m32r_elf_hi16_reloc): Don't perform reloc, just queue it up.
3499 (m32r_elf_do_hi16_reloc): Delete.
3500 (m32r_elf_relocate_hi16): New function.
3501 (m32r_elf_lo16_reloc): New function.
3502 (m32r_elf_relocate_section): For HI16 relocs, scan for corresponding
3505 Mon Mar 10 16:03:31 1997 Doug Evans <dje@seba.cygnus.com>
3507 * elf32-m32r.c (m32r_elf_create_linker_section): Delete.
3508 (m32r_elf_add_symbol_hook): Rewrite _SDA_BASE_ support.
3509 (m32r_elf_final_sda_base): New function.
3510 (m32r_elf_relocate_section): Rewrite sdata support.
3511 (m32r_elf_finish_dynamic_sections): Delete.
3513 Thu Mar 20 12:39:02 1997 Ian Lance Taylor <ian@cygnus.com>
3515 Based on patches from Philippe De Muyter <phdm@info.ucl.ac.be>.
3516 * coff-svm68k.c: New file. Just defines some macros and includes
3518 * coff-m68k.c: Add functions to handle common addends, moved in
3519 from cf-m68klynx.c. Control them using COFF_COMMON_ADDEND macro.
3520 Control whether relocs are visible using STATIC_RELOCS.
3521 * cf-m68klynx.c: Simplify greatly: just define macros to control
3523 * coff-aux.c: Likewise. Just leave add_one_symbol routine.
3524 * targets. (m68ksysvcoff_vec): Declare.
3525 (bfd_target_vector): Add m68ksysvcoff_vec.
3526 * config.bfd (m68*-motorola-sysv*): New target.
3527 * configure.in (m68ksysvcoff_vec): New vector.
3528 * configure: Rebuild.
3529 * Makefile.in: Rebuild dependencies.
3530 (BFD32_BACKENDS): Add coff-svm68k.o.
3531 (BFD32_BACKENDS_CFILES): Add coff-svm68k.c.
3533 * binary.c (binary_set_section_contents): Don't get misled if the
3534 first section is not loadable. From Matthew L. Martin
3537 * elflink.h (elf_bfd_final_link): Set the value of a section
3538 symbol to the section address unless doing a relocateable link.
3540 Tue Mar 18 23:03:17 1997 Richard Henderson <rth@tamu.edu>
3542 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't create
3543 .plt entry if we've taken the function's address.
3544 (elf64_alpha_merge_gots): Merge collected flags info as well.
3546 Tue Mar 18 22:40:09 1997 H.J. Lu <hjl@lucon.org>
3548 * Many files: Add function prototypes.
3549 * cpu-m68k.c (bfd_default_scan_num_mach): Don't declare.
3550 * ecofflink.c: Include "libcoff.h" and "libecoff.h".
3551 * elf32-ppc.c (ppc_elf_fake_sections): Make static.
3552 * opncls.c (bfd_openstreamr): Change stream parameter to PTR.
3553 * peicode.h: Change several void * parameters to PTR.
3554 * srec.c (srec_get_symbol_info): Make static.
3555 * syms.c (bfd_symbol_is_absolute): Remove.
3556 * Makefile.in: Rebuild dependencies.
3558 Tue Mar 18 12:58:08 1997 Ian Lance Taylor <ian@cygnus.com>
3560 * elf32-m32r.c (m32r_elf_is_local_label_name): Remove.
3561 (bfd_elf32_bfd_is_local_label): Don't define.
3563 * xcofflink.c (_bfd_xcoff_bfd_final_link): Call bfd_malloc rather
3566 Mon Mar 17 11:32:53 1997 Ian Lance Taylor <ian@cygnus.com>
3568 * bfd-in.h: Don't include obstack.h.
3569 (struct bfd_hash_table): Change memory field to PTR.
3570 * bfd.c (struct _bfd): Change memory field to PTR.
3571 * bfd-in2.h: Rebuild.
3572 * libbfd-in.h (bfd_release): Declare as function, don't define as
3574 * libbfd.h: Rebuild.
3575 * opncls.c: Include "objalloc.h" rather than "obstack.h". Use
3576 objalloc routines rather than obstack routines.
3577 (obstack_chunk_alloc, obstack_chunk_free): Don't define.
3578 (getpagesize): Don't define.
3579 (_bfd_new_bfd): Don't set _bfd_chunksize.
3580 (bfd_openr): Free new bfd and objalloc on failure.
3581 (bfd_fdopenr, bfd_openstreamr, bfd_openw): Likewise.
3582 (bfd_alloc_size): Remove.
3583 (bfd_release): New function.
3584 * hash.c: Include "objalloc.h" rather than "obstack.h". Use
3585 objalloc routines rather than obstack routines.
3586 (obstack_chunk_alloc, obstack_chunk_free): Don't define.
3587 * ecofflink.c: Include "objalloc.h" rather than "obstack.h". Use
3588 objalloc routines rather than obstack routines.
3589 (obstack_chunk_alloc, obstack_chunk_free): Don't define.
3590 (struct accumulate): Change memory to struct objalloc *.
3591 * liboasys.h (oasys_data_type): Remove oasys_obstack field.
3592 * dep-in.sed: Don't remove obstack.h from dependency list.
3593 * Makefile.in: Rebuild dependencies.
3594 (BFD_H_DEPS): Remove obstack.h.
3595 (install): Don't install obstack.h.
3596 * Many files: Don't include "obstack.h".
3599 * opncls.c (bfd_alloc_grow, bfd_alloc_finish): Remove.
3600 * libbfd-in.h (bfd_alloc_grow, bfd_alloc_finish): Don't declare.
3601 * libbfd.h: Rebuild.
3602 * ieee.c (ieee_archive_p): Rewrite to not use bfd_alloc_grow.
3603 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3604 * srec.c (srec_scan): Rewrite to not use obstack_1grow.
3606 * opncls.c (bfd_alloc): Rename from bfd_alloc_by_size_t. Remove
3607 old version of bfd_alloc.
3608 * libbfd-in.h (bfd_alloc_by_size_t): Don't declare.
3609 * libbfd.h: Rebuild.
3610 * Several files: Call bfd_alloc rather than bfd_alloc_by_size_t.
3612 Sat Mar 15 15:24:18 1997 Ian Lance Taylor <ian@cygnus.com>
3614 * elf32-mips.c (mips_elf_is_local_label_name): Accept the generic
3615 ELF local label syntax as well.
3617 Sat Mar 15 10:16:42 1997 Fred Fish <fnf@cygnus.com>
3619 * config.bfd (powerpc-*-beos*): New target.
3620 * configure.in (powerpc-*-beos*): Add case that explicitly
3621 does not set COREFILE for now. A future BeOS version is
3622 expected to support core files.
3623 * configure: Regenerate with autoconf.
3625 Fri Mar 14 16:43:22 1997 Ian Lance Taylor <ian@cygnus.com>
3627 * elf32-mips.c (mips_elf_check_relocs): Give an error if CALL16 is
3628 seen with a local symbol, rather than crashing.
3630 * elfcode.h (elf_slurp_symbol_table): Don't try to read the
3631 version symbols if there aren't any.
3633 start-sanitize-tic80
3634 Thu Mar 13 16:38:30 1997 Fred Fish <fnf@cygnus.com>
3636 * coff-tic80.c (coff_rtype_to_howto): Define
3637 (coff_tic80_rtype_to_howto): Clone generic coff version and
3638 add code to handle the funky TI "internal relocations".
3641 Thu Mar 13 14:08:53 1997 Ian Lance Taylor <ian@cygnus.com>
3643 * elflink.h (elf_link_add_object_symbols): Don't warn about type
3644 or size changes because of a weak symbol.
3646 * cisco-core.c (SIGEMT): Define if not defined.
3648 Wed Mar 12 21:36:05 1997 Ian Lance Taylor <ian@cygnus.com>
3650 * elflink.h (elf_link_add_object_symbols): Use extsymoff when
3651 setting ever. Sanity check the version number. Sort out copying
3652 flags and other information when adding an indirect symbol.
3653 (NAME(bfd_elf,size_dynamic_sections)): Preserve any dynamic
3654 symbols added by the backend. Clear the entire contents of the
3656 (elf_export_symbol): Ignore indirect symbols.
3657 (elf_link_output_extsym): Accept a section without an owner in an
3659 * elfcode.h (elf_slurp_symbol_table): Add a sanity check on the
3660 version count. Correct the allocation of x_versymp.
3662 * elf32-mips.c (mips_elf_add_symbol_hook): Don't set the owner of
3663 the magic sections used for SHN_MIPS_TEXT and SHN_MIPS_DATA.
3664 Don't return bfd_und_section_ptr when info->shared.
3665 (mips_elf_final_link): Set the alignment of .rtproc to 4, not 12.
3666 (mips_elf_create_dynamic_sections): Correct type: ^= for &=.
3667 (mips_elf_check_relocs): Resolve an indirect symbol in
3669 (mips_elf_finish_dynamic_symbol): Don't change SHN_ABS into
3670 SHN_MIPS_TEXT or SHN_MIPS_DATA.
3672 * elf.c (bfd_elf_print_symbol): Tweak version output slightly.
3674 Tue Mar 11 01:38:36 1997 Ian Lance Taylor <ian@cygnus.com>
3676 From Eric Youngdale <eric@andante.jic.com>:
3677 * elf-bfd.h (ELF_LINK_FORCED_LOCAL): Define.
3678 * elf.c (bfd_elf_print_symbol): Correct errors in last change.
3679 * elflink.h (elf_link_add_object_symbols): Handle cases in which a
3680 versioned symbol appears in both a regular and a shared object.
3681 (elf_link_assign_sym_version): Set ELF_LINK_FORCED_LOCAL when
3682 appropriate. Improve error message.
3683 (struct elf_outext_info): Rename from elf_finfo_failed. Change
3684 all uses. Add localsyms field.
3685 (elf_bfd_final_link): When generating a shared library, call
3686 elf_link_output_extsym to output all local symbols.
3687 (elf_link_output_extsym): Handle symbols which were forced to
3690 Sun Mar 9 23:08:49 1997 Ian Lance Taylor <ian@cygnus.com>
3692 From Eric Youngdale <eric@andante.jic.com>:
3693 * elf-bfd.h (elf_symbol_type): Add version field.
3694 * elfcode.h (elf_slurp_symbol_table): Set version field.
3695 * elflink.h (elf_link_add_object_symbols): When creating an
3696 indirect symbol for a default version symbol, set DEF_DYNAMIC if
3697 appropriate. Set up an indirection from the nondefault version of
3699 (NAME(bfd_elf,size_dynamic_sections)): Call
3700 elf_link_assign_sym_version before checking whether there are any
3701 versions. Always record the version name as a dynamic symbol.
3702 Initialize counters.
3703 (elf_link_assign_sym_version): After finding a version, see if a
3704 symbol should be forced to local scope. Create a new version
3705 definition if appropriate.
3706 (elf_link_output_extsym): Correct indirect symbol handling.
3707 * elf.c (bfd_elf_print_symbol): Print version information.
3708 (bfd_section_from_shdr): Turn version sections into BFD sections.
3709 (elf_fake_sections): Only copy cverdefs and cverrefs into sh_info
3710 if sh_info is not already set.
3711 (_bfd_elf_copy_private_section_data): Copy sh_info for version
3713 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Tell
3714 _bfd_stringtab_add to copy the name into permanent memory if
3717 Fri Mar 7 11:55:31 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3719 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Fully parenthesize.
3721 Fri Mar 7 10:37:30 1997 Ian Lance Taylor <ian@cygnus.com>
3723 * coffcode.h (bfd_coff_backend_data): Change
3724 _bfd_coff_compute_section_file_positions to return a boolean
3725 value. Change all callers.
3726 (coff_compute_section_file_positions): Change return type to
3727 boolean. If the size of the last section changed, then output a
3728 zero byte at the end of the file.
3729 * libcoff.h: Rebuild.
3731 * xcofflink.c (_bfd_xcoff_bfd_final_link): Always allocate space
3732 for at least 6 output symbols.
3733 (xcoff_write_global_symbol): When emitting TOC entry relocs, also
3734 emit a TC csect to represent the space they take up. For an XO
3735 symbol, just emit a reference, not a csect.
3737 * Makefile.in ($(SHLINK)): Just use ln -s, not ln -sf, since
3738 Solaris doesn't like the combined options, and the -f is
3740 (stamp-tshlink, install): Likewise.
3742 * elf32-mips.c (mips_elf_relocate_section): Correct R_MIPS16_26
3743 handling when little endian.
3745 Thu Mar 6 13:51:51 1997 Jeffrey A Law (law@cygnus.com)
3747 * elf32-mn10300.c (mn10300_elf_final_link_relocate): New function.
3748 (mn10300_elf_relocate_section): Likewise.
3749 (elf_backend_relocate_section): Define.
3751 * elf32-mn10300.c (reloc_type): Remove PCREL{8,16,32}_{1,2}BYTE
3752 relocs. Replace them with generic PCREL_{8,16,32} relocs.
3753 (elf32_mn10300_howto_table): Likewise.
3754 (elf32_mn10300_reloc_map): Likewise.
3755 (bfd_elf32_mn10300_reloc): Delete unused function.
3757 Thu Mar 6 12:19:59 1997 Fred Fish <fnf@cygnus.com>
3759 start-sanitize-tic80
3760 * coff-tic80.c (rtype2howto): If passed a relocation type we don't
3761 understand, just set the howto field to NULL, and the caller will
3762 print an appropriate error message.
3764 * coffcode.h (coff_slurp_reloc_table): Pull duplicate declarations and
3765 code fragment out of both legs of #ifdef RELOC_PROCESSING ... #endif
3766 block. Use NULL for initializations of "ptr" rather than bare 0.
3767 * coff-h8300.c: Fix typo in comment.
3768 * coff-h8500.c: Ditto.
3770 * coff-z8k.c: Ditto.
3772 Wed Mar 5 13:59:09 1997 Doug Evans <dje@seba.cygnus.com>
3774 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc): Fix overflow calc.
3775 (m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
3776 m32r_elf_get_relocated_section_contents): First pass at relax support.
3778 Mon Mar 3 13:27:09 1997 Ulrich Drepper <drepper@rtl.cygnus.com>
3780 * elflink.h (elf_link_add_object_symbols): Use correct sh_size
3781 entry for reading verdef records.
3782 Use correct braces for computing increments of extverdaux and
3783 exteverdef record pointers.
3785 start-sanitize-tic80
3786 Sun Mar 2 22:47:54 1997 Fred Fish <fnf@cygnus.com>
3788 * coff-tic80.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set this to 2
3792 Sun Mar 2 16:25:35 1997 Ian Lance Taylor <ian@cygnus.com>
3794 * elflink.h (elf_link_find_version_dependencies): Check that
3795 DEF_REGULAR is not set as well as checking that DEF_DYNAMIC is
3798 start-sanitize-tic80
3799 Fri Feb 28 16:52:40 1997 Fred Fish <fnf@cygnus.com>
3801 * coffcode.h (coff_set_flags): Add case for TIC80_ARCH_MAGIC.
3804 Fri Feb 28 15:06:45 1997 Ian Lance Taylor <ian@cygnus.com>
3806 * targets.c (bfd_default_vector): Make non-const.
3807 (find_target): New static function, broken out of
3809 (bfd_set_default_target): New function.
3810 (bfd_find_target): Call find_target. When defaulting, use
3811 bfd_default_vector[0] if it is not NULL.
3812 * libbfd-in.h (bfd_default_vector): Adjust declaration.
3813 * bfd-in2.h, libbfd.h: Rebuild.
3815 * syms.c (bfd_is_local_label): Return false if the symbol has no
3817 * coff-i960.c (coff_i960_is_local_label_name): New function.
3818 (coff_bfd_is_local_label_name): Define.
3819 * coff-m68k.c (m68k_coff_is_local_label_name): New function.
3820 (coff_bfd_is_local_label_name): Define.
3821 * coff-rs6000.c (xcoff_is_local_label_name): New function.
3822 (coff_bfd_is_local_label_name): Define.
3823 * elf.c (_bfd_elf_is_local_label_name): Treat symbols beginning
3824 with .. or _.L_ as local.
3825 * elf32-i386.c (elf_i386_is_local_label_name): New function.
3826 (bfd_elf32_bfd_is_local_label_name): Define.
3827 * evax-alpha.c (evax_bfd_is_local_label_name): Treat symbols
3828 beginning with $ as local.
3830 Thu Feb 27 18:36:23 1997 Ian Lance Taylor <ian@cygnus.com>
3832 * aoutx.h (aout_link_write_symbols): Use bfd_is_local_label_name
3833 rather than comparing against info->lprefix.
3834 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
3835 * elflink.h (elf_link_input_bfd): Likewise.
3836 * linker.c (_bfd_generic_link_output_symbols): Likewise.
3837 * xcofflink.c (xcoff_link_input_bfd): Likewise.
3839 * elfxx-target.h (bfd_elfNN_bfd_is_local_label_name): Define as
3840 _bfd_elf_is_local_label_name if not already defined.
3841 * elf.c (_bfd_elf_is_local_label_name): New function.
3842 * elf-bfd.h (_bfd_elf_is_local_label_name): Declare.
3844 * coff-m88k.c (coff_bfd_is_local_label_name): Define.
3845 (m88k_is_local_label_name): New static function.
3847 * coffcode.h (coff_bfd_is_local_label_name): Define as
3848 _bfd_coff_is_local_label_name if not already defined.
3849 * coffgen.c (_bfd_coff_is_local_label_name): New function.
3850 * libcoff-in.h (_bfd_coff_is_local_label_name): Declare.
3851 * libcoff.h: Rebuild.
3853 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Change _bfd_is_local_label
3854 to _bfd_is_local_label_name.
3855 (bfd_target): Likewise.
3856 * syms.c (bfd_is_local_label): Define as function, not macro.
3857 (bfd_is_local_name): Define.
3858 * libbfd.c (bfd_generic_is_local_label_name): Rename from
3859 bfd_generic_is_local_label, and take a string rather than a
3861 * libbfd-in.h (_bfd_nosymbols_bfd_is_local_label): Don't define.
3862 (_bfd_nosymbols_bfd_is_local_label_name): Define.
3863 (bfd_generic_is_local_label): Don't declare.
3864 (bfd_generic_is_local_label_name): Declare.
3865 * bfd-in2.h, libbfd.h: Rebuild.
3866 * All backends: Change local_label to local_label_name.
3868 * elf32-mips.c (struct mips_got_info): Add assigned_gotno field.
3869 (mips_elf_relocate_got_local): Change return type to boolean.
3870 Don't assume that the first zero entry is unassigned; instead, use
3872 (mips_elf_relocate_section): Check return value of
3873 mips_elf_relocate_got_local.
3874 (mips_elf_create_got_section): Initialize assigned_gotno field.
3877 Wed Feb 26 15:19:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3879 * elf32-d30v.c (bfd_elf_d30v_reloc): Add code to do 32-bit
3883 Wed Feb 26 13:33:03 1997 Ian Lance Taylor <ian@cygnus.com>
3885 * elflink.h (elf_link_input_bfd): Don't skip symbols from sections
3886 that have no contents merely because linker_mark is not set.
3888 Tue Feb 25 18:51:35 1997 Stan Shebs <shebs@andros.cygnus.com>
3890 * config.bfd (mips*-*-lnews*): New target.
3891 * coff-mips.c (mips_relocate_section): Make assert compare
3892 content byteorder instead of header byteorder.
3893 (ecoff_biglittle_vec): New BFD, big-endian headers, little-endian
3895 * targets.c (bfd_target_vector): Add ecoff_biglittle_vec.
3896 * configure.in (ecoff_biglittle_vec): Add case.
3897 * configure: Update.
3899 Tue Feb 25 00:32:49 1997 Ian Lance Taylor <ian@cygnus.com>
3901 * elf.c (elf_fake_sections): Use SHT_NOTE for any section whose
3902 name begins with ".note".
3903 (map_sections_to_segments): Add a PT_NOTE segment for any loadable
3904 section whose name begins with ".note".
3905 (get_program_header_size): Corresponding change.
3907 * elf32-mips.c (mips_elf_relocate_section): Check for misaligned
3908 jal and for jal overflow.
3910 Mon Feb 24 17:53:14 1997 Ian Lance Taylor <ian@cygnus.com>
3912 From Eric Youngdale <eric@andante.jic.com>:
3913 * elflink.h (elf_link_add_archive_symbols): If a default symbol is
3914 not found, try looking it up again without the version name.
3915 (elf_link_add_object_symbols): Always link against the dynamic
3916 symbol table of a dynamic object. When linking against a dynamic
3917 object, include version strings in symbol names, and set up
3918 version information. Add indirect symbols for default versions.
3919 (elf_link_create_dynamic_sections): Add special version sections.
3920 (struct elf_assign_sym_version_info): Define.
3921 (struct elf_find_verdep_info): Define.
3922 (NAME(bfd_elf,size_dynamic_sections)): Add verdefs parameter. Set
3923 up version sections.
3924 (elf_adjust_dynamic_symbol): Ignore indirect symbols.
3925 (elf_link_find_version_dependencies): New static function.
3926 (elf_link_assign_sym_version): New static function.
3927 (elf_link_renumber_dynsyms): New static function.
3928 (struct elf_final_link_info): Add symver_sec field.
3929 (elf_bfd_final_link): Initialize finfo.symver_sec. Don't count
3930 local symbols of a dynamic object. Handle DT_VER* constants.
3931 (elf_link_output_extsym): Simplify BFD_ASSERT checking for a
3932 dynamic object. Skip indirect symbols from ELF objects. Remove
3933 the version name before choosing a hash bucket. Write out the
3934 version information if appropriate.
3935 (elf_link_input_bfd): Check for DYNAMIC, not ET_DYN.
3936 * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
3937 (bfd_elf64_size_dynamic_sections): Likewise.
3938 * bfd-in2.h: Rebuild.
3939 * elf-bfd.h (struct elf_link_hash_entry): Add verinfo field.
3940 Change elf_link_hash_flags to unsigned short.
3941 (ELF_LINK_HIDDEN): Define.
3942 (struct elf_obj_tdata): Add fields dynversym_hdr, dynverref_hdr,
3943 dynverdef_hdr, dynversym_section, dynverdef_section,
3944 dynverref_section, cverdefs, cverrefs, verdef, verref.
3945 (elf_dynversym, elf_dynverdef, elf_dynverref): Define.
3946 (_bfd_elf_swap_verdef_in, _bfd_elf_swap_verdef_out): Declare.
3947 (_bfd_elf_swap_verdaux_in, _bfd_elf_swap_verdaux_out): Declare.
3948 (_bfd_elf_swap_verneed_in, _bfd_elf_swap_verneed_out): Declare.
3949 (_bfd_elf_swap_vernaux_in, _bfd_elf_swap_vernaux_out): Declare.
3950 (_bfd_elf_swap_versym_in, _bfd_elf_swap_versym_out): Declare.
3951 (_bfd_elf_slurp_version_tables): Declare.
3952 * elf.c (_bfd_elf_swap_verdef_in): New function.
3953 (_bfd_elf_swap_verdef_out): Likewise.
3954 (_bfd_elf_swap_verdaux_in, _bfd_elf_swap_verdaux_out): Likewise.
3955 (_bfd_elf_swap_verneed_in, _bfd_elf_swap_verneed_out): Likewise.
3956 (_bfd_elf_swap_vernaux_in, _bfd_elf_swap_vernaux_out): Likewise.
3957 (_bfd_elf_swap_versym_in, _bfd_elf_swap_versym_out): Likewise.
3958 (_bfd_elf_print_private_bfd_data): Add DT_VER* constants. Print
3959 version information if there is any.
3960 (_bfd_elf_link_hash_newfunc): Initialize verinfo field.
3961 (bfd_section_from_shdr): Handle SHT_GNU_ver* section types.
3962 (elf_fake_sections): Handle .gnu.version* section names.
3963 (assign_section_numbers): Handle SHT_GNU_ver* section types.
3964 (_bfd_elf_slurp_version_tables): New function.
3965 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't include
3966 version name in string entered in dynamic hash table.
3967 * elfcode.h: Include fnmatch.h.
3968 * elf32-i386.c (elf_i386_relocate_section): Handle a dynamic
3969 symbol which was forced to become local.
3970 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3971 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3972 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3973 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
3975 Fri Feb 21 16:15:18 1997 Jeffrey A Law (law@cygnus.com)
3977 * elf32-mn10200.c (mn10200_elf_final_link_relocate): Simplify
3979 (mn10200_elf_relax_section): Correctly compute a symbol's value
3980 when the symbol is local, but not in the same section as we are
3981 relaxing. Implement abs24 -> abs16, imm24 -> imm16 and d24 -> d16
3984 Fri Feb 21 13:55:14 1997 Doug Evans <dje@seba.cygnus.com>
3986 * elf32-m32r.c: Rewrite to use ELF backend linker.
3987 Store lower 16 bits of addend in R_M32R_HI16_[SU]LO insns.
3988 Add small data area support (R_M32R_SDA16).
3989 * reloc.c: Document BFD_RELOC_M32R_SDA16.
3990 * bfd-in2.h,libbfd.h: Regenerated.
3992 Thu Feb 20 23:50:31 1997 Jeffrey A Law (law@cygnus.com)
3994 * elf32-mn10200.c (mn10200_elf_relax_section): New function.
3995 (mn10200_elf_relax_delete_bytes): Likewise.
3996 (mn10200_elf_symbol_address_p): Likewise.
3997 (mn10200_elf_get_relocated_section_contents): Likewise.
3998 (bfd_elf32_bfd_relax_section): Define.
3999 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
4001 * elf32-mn10200.c (mn10200_elf_final_link_relocate): New function.
4002 (mn10200_elf_relocate_section): Likewise.
4003 (elf_backend_relocate_section): Define.
4006 Tue Feb 18 17:22:59 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4008 * Makefile.in, archures.c, config.bfd, configure.in, elf.c,
4009 reloc.c, targets.c: New target, elf-*-D30V.
4011 * bfd-in2.h, configure, libbfd.h: Rebuilt.
4013 * cpu-d30v.c, elf32-d30v.c: New files.
4016 Tue Feb 18 15:31:48 1997 Fred Fish <fnf@cygnus.com>
4018 * reloc.c (struct reloc_howto_struct): Fix typo in comment.
4019 * bfd-in2.h: Regenerated.
4020 start-sanitize-tic80
4021 * coff-tic80.c (RTYPE2HOWTO): Replace abort with real function.
4022 (rtype2howto): Add function.
4023 (tic80_howto_table): Add.
4026 Tue Feb 18 11:41:00 1997 Dawn Perchik <dawn@cygnus.com>
4028 * sysdep.h: Don't define errno in MSVC if error.h is included.
4030 Tue Feb 18 10:04:13 1997 Jeffrey A Law (law@cygnus.com)
4032 * elf32-v850.c (v850_elf_relocate_section): Make sure r_symndx
4033 is initialized before it is used.
4035 Mon Feb 17 11:28:40 1997 Ian Lance Taylor <ian@cygnus.com>
4037 * hp300hpux.c (convert_sym_type): Don't convert a secondary common
4038 symbol into a weak undefined symbol; leave it as a common symbol.
4040 Fri Feb 14 19:08:03 1997 Ian Lance Taylor <ian@cygnus.com>
4042 * elflink.h (elf_link_add_object_symbols): Don't issue a warning
4043 about a symbol defined in a dynamic object if it has already been
4044 defined in a regular object.
4046 Thu Feb 13 20:53:22 1997 Klaus Kaempf (kkaempf@progis.de)
4048 * makefile.vms: Add gcc flags to allow compiling with current gcc
4050 (targmatch.h): New dependency.
4052 * reloc.c (BFD_RELOC_ALPHA_CODEADDR): New relocation for
4054 * evax.h (ALPHA_R_CODEADDR): New relocation.
4055 * evax-alpha.c (ALPHA_R_CODEADDR): 64 bit procedure relocation for
4057 * evax-etir.c (ALPHA_R_CODEADDR): Output object code for this
4059 * bfd-in2.h, libbfd.h: Rebuild.
4061 Restrict symbol length to 64 bytes, case preserving:
4062 * evax-emh.c (_bfd_evax_write_emh): Remove case hacking.
4063 * evax-misc.c (_bfd_evax_case_hack_symbol): Remove.
4064 (_bfd_evax_length_hash_symbol): Added.
4065 * evax-etir.c (_bfd_evax_write_etir): Call
4066 _bfd_evax_length_hash_symbol before output of symbol.
4067 * evax-egsd.c (_bfd_evax_write_egsd): Likewise.
4068 * evax.h (flag_hash_long_names, flag_show_after_trunc): Remove.
4070 * evax-emh.c: Output filename to object file without path.
4072 * evax-egsd.c: New sections for local and global commons.
4074 * evax-alpha.c, evax-emh.c, evax-egsd.c, evax-etir.c,
4075 evax-misc.c, evax.h: Remove 8 bit characters from copyright
4076 notices. Replace AXP with Alpha.
4078 Wed Feb 12 18:10:30 1997 Ian Lance Taylor <ian@cygnus.com>
4080 * sunos.c (sunos_create_dynamic_sections): We need the dynamic
4081 sections if we are creating a shared library.
4083 Tue Feb 11 15:45:43 1997 Doug Evans <dje@canuck.cygnus.com>
4085 * configure.host (i386-windows): Don't set host64=true.
4087 Tue Feb 11 15:27:32 1997 Ian Lance Taylor <ian@cygnus.com>
4089 * elf32-mips.c (reloc_type): Add R_MIPS16_GPREL.
4090 (elf_mips16_gprel_howto): New static variable.
4091 (mips16_gprel_reloc): New static function.
4092 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_GPREL.
4093 (mips_info_to_howto_rel): Handle R_MIPS16_GPREL.
4094 (mips_elf_relocate_section): Handle R_MIPS16_GPREL.
4095 * reloc.c (BFD_RELOC_MIPS16_GPREL): Define.
4096 * bfd-in2.h, libbfd.h: Rebuild.
4098 Mon Feb 10 23:25:00 1997 Doug Evans <dje@seba.cygnus.com>
4100 * elf32-m32r.c (elf_m32r_howto_table): Change partial_inplace to true
4101 for R_M32R_{16,32,24,HI16_ULO,HI16_SLO,LO16}.
4103 start-sanitize-r5900
4104 Fri Feb 7 16:20:17 1997 Gavin Koch <gavin@cygnus.com>
4106 * config.bfd: add r5900
4109 Fri Feb 7 12:39:11 1997 Ian Lance Taylor <ian@cygnus.com>
4111 * elflink.h (elf_link_input_bfd): If we've discarded a section,
4112 the output section will be the absolute section; don't print an
4113 assertion message for that case when doing a relocateable link.
4115 Thu Feb 6 16:55:43 1997 Ian Lance Taylor <ian@cygnus.com>
4117 * elf32-mips.c (FN_STUB, CALL_STUB, CALL_FP_STUB): Define.
4118 (struct mips_elf_link_hash_entry): Add new fields fn_stub,
4119 need_fn_sub, call_stub, and call_fp_stub.
4120 (struct mips_elf_link_hash_table): Add field mips16_stubs_seen.
4121 (mips_elf_link_hash_newfunc): Initialize new fields.
4122 (mips_elf_link_hash_table_create): Likewise.
4123 (mips_elf_relocate_section): Redirect relocations to use mips16
4124 stubs when appropriate.
4125 (mips_elf_check_relocs): Attach stub sections to the appropriate
4126 symbol. Set need_fn_stub when appropriate.
4127 (mips_elf_always_size_sections): New static function.
4128 (mips_elf_check_mips16_stubs): New static function.
4129 (elf_backend_always_size_sections): Define.
4130 * elf-bfd.h (struct elf_obj_tdata): Add local_stubs field.
4132 * elflink.h (elf_link_input_bfd): Discard local symbols that are
4133 attached to sections which are not being included in the link.
4135 Wed Feb 5 13:20:17 1997 Ian Lance Taylor <ian@cygnus.com>
4137 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore the
4138 symbol value when computing the addend for a pc_relative
4141 Mon Feb 3 11:54:06 1997 Ian Lance Taylor <ian@cygnus.com>
4143 * cofflink.c (_bfd_coff_generic_relocate_section): If doing a
4144 relocateable link, just skip pc_relative pcrel_offset relocs.
4145 * coff-arm.c (coff_arm_rtype_to_howto): Return a different howto
4146 structure for an ARM26 reloc which can be resolved.
4147 (coff_arm_adjust_symndx): Only convert ARM26 to ARM26D if the
4148 reloc can be resolved.
4150 * coff-h8300.c (h8300_reloc16_extra_cases): Correct off by one
4151 error in overflow check for R_RELBYTE.
4153 Fri Jan 31 14:07:27 1997 Ian Lance Taylor <ian@cygnus.com>
4155 * ieee.c (ieee_slurp_section_data): Pick up the start address.
4156 From Mark Rasin <mark.rasin@telrad.co.il>.
4158 * aoutx.h (aout_link_write_symbols): Don't apply discard_l to
4161 Wed Jan 29 00:00:49 1997 Jeffrey A Law (law@cygnus.com)
4163 * elf32-mn10200.c (reloc_type): Add 16bit pc-relative reloc.
4164 (elf_mn10200_howto_table): Likewise.
4165 (mn10200_reloc_map): Likewise.
4167 Mon Jan 27 12:07:35 1997 Doug Evans <dje@seba.cygnus.com>
4169 * reloc.c: Add relocs BFD_RELOC_M32R_{HI16_[US]LO,LO16}.
4170 * bfd-in2.h, libbfd.h: Regenerated.
4171 * elf32-m32r.c: Add support for them.
4173 Mon Jan 27 12:25:02 1997 Ian Lance Taylor <ian@cygnus.com>
4175 * aout-arm.c (MY_swap_std_reloc_in): Remove unused r_length.
4176 * elf32-ppc.c (ppc_elf_check_relocs): Remove unused plt.
4177 * elf32-v850.c (v850_elf_final_link_relocate): Remove used
4178 r_format and r_pcrel. Always return a value.
4179 * riscix.c (MY_final_link_callback): Define to dummy value.
4181 * elf32-i386.c (elf_i386_size_dynamic_sections): When checking for
4182 relocations against the text segment, look up the output name of
4184 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4185 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
4186 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4187 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4188 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
4190 start-sanitize-tic80
4191 Wed Jan 22 15:40:28 1997 Fred Fish <fnf@cygnus.com>
4193 * coff-tic80.c (tic80coff_vec): Use correct data put/get
4194 routines for little endian data.
4195 * coffcode.h (coff_write_object_contents): Set magic to
4196 TIC80_ARCH_MAGIC for TIc80.
4198 Tue Jan 21 12:32:43 1997 Fred Fish <fnf@cygnus.com>
4200 * coff-tic80.c (tic80coff_vec): Change to little endian data
4204 Thu Jan 16 17:45:57 1997 Ian Lance Taylor <ian@cygnus.com>
4206 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Change type of
4207 auxiliary_filters parameter to be const char * const *. Accept a
4208 NULL terminated array.
4209 * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
4210 (bfd_elf32_size_dynamic_sections): Update declaration.
4211 * bfd-in2.h: Rebuild.
4213 Wed Jan 15 11:21:32 1997 Ian Lance Taylor <ian@cygnus.com>
4215 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Treat a
4216 NOTYPE symbol in a text section as a FUNC symbol.
4218 * coffcode.h (coff_compute_section_file_positions): Force
4219 relocbase to be aligned to COFF_DEFAULT_SECTION_ALIGNMENT_POWER.
4221 Tue Jan 14 08:46:33 1997 Doug Evans <dje@canuck.cygnus.com>
4223 * libaout.h (machine_type): Reserve several values for sparclet.
4225 start-sanitize-tic80
4226 Mon Jan 13 22:39:08 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4228 * config.bfd (tic80-*-*): Don't require 'coff'.
4231 Mon Jan 13 19:36:25 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4233 * elf32-v850.c (v850_elf_howto_table): Set the special_function
4234 table to v850_elf_reloc for all non-standard relocations.
4235 (v850_elf_check_relocs): Add check for h being non-null.
4236 (v850_elf_reloc): Add R_V850_ZDA_OFFSET support. Use switch
4237 statement instead of multiple ifs.
4238 (v850_elf_relocate_section): Fix up error message, don't just call
4241 Mon Jan 6 13:28:35 1997 Jeffrey A Law (law@cygnus.com)
4243 * elf32-mn10200.c (elf_mn10200_howto): Don't ever set partial-inplace.
4244 Use bfd_elf_generic_reloc as special function for all relocs.
4245 (bfd_elf32_mn10200_reloc): Remove unnecessary function.
4247 * elf32-mn10200.c (elf_mn10200_howto): Set pcrel_offset for
4248 24bit pc-relative reloc.
4250 start-sanitize-tic80
4251 Fri Jan 3 16:33:00 1997 Fred Fish <fnf@cygnus.com>
4253 * Makefile.in (coff-tic80.o): Add coffcode.h to dependency list.
4254 * coff-tic80.c (tic80coff_vec): Data byte order is big endian and
4255 header byte order is little endian. Use correct bfd_get and
4256 bfd_put routines for little endian headers.
4257 * coffcode.h (coff_set_arch_mach_hook): Set arch to
4258 bfd_arch_tic80 for TIC80_ARCH_MAGIC number.
4261 Fri Jan 3 16:54:08 1997 Jeffrey A Law (law@cygnus.com)
4263 * reloc.c: Add BFD_RELOC_24.
4264 * elf32-mn10200.c (enum reloc_type): Add 24bit and pcrel relocs.
4265 (elf_mn10200_howto, mn10200_reloc_map): Corresponding changes.
4266 * bfd-in2.h, libbfd.h: Rebuilt.
4268 Fri Jan 3 16:58:31 1997 Richard Henderson <rth@tamu.edu>
4270 elf64-alpha multiple .got rewrite:
4272 * elf-bfd.h (struct elf_backend_data): Add always_size_sections entry.
4273 (bfd_elf*_mkobject): Don't define here ...
4274 * elfxx-target.h: ... but rather here. Default always_size_sections
4276 * elf.c (elf_mkobject): Rename to bfd_elf_mkobject, since that was
4277 what the #defines in elf-bfd.h transmuted it to anyway.
4279 * section.c: Add SEC_LINKER_CREATED flag.
4280 * bfd-in2.h: Rebuild.
4281 * elf32-i386.c (elf_i386_check_relocs): Add SEC_LINKER_CREATED to
4282 relocation section flags.
4283 (elf_i386_size_dynamic_sections): Use SEC_LINKER_CREATED instead of
4284 SEC_IN_MEMORY to recognize generated bits.
4285 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_size_dynamic_sections):
4287 * elf32-mips.c (mips_elf_final_link, mips_elf_create_dynamic_sections,
4288 mips_elf_create_compact_rel_section, mips_elf_create_got_section,
4289 mips_elf_check_relocs, mips_elf_size_dynamic_sections): Likewise.
4290 * elf32-ppc.c (ppc_elf_create_linker_section,
4291 ppc_elf_size_dynamic_sections): Likewise.
4292 * elf32-sparc.c (elf32_sparc_check_relocs,
4293 elf32_sparc_size_dynamic_sections): Likewise.
4294 * elflink.c (_bfd_elf_create_got_section): Add SEC_LINKER_CREATED to
4296 (_bfd_elf_create_dynamic_sections): Likewise.
4297 (_bfd_elf_make_linker_section_rela): Likewise.
4298 * elflink.h (elf_link_create_dynamic_sections): Likewise.
4299 (bfd_elf,size_dynamic_sections): Call the always_size_sections hook.
4300 (elf_bfd_final_link): Use SEC_LINKER_CREATED instead of SEC_IN_MEMORY
4301 to identify generated bits.
4302 (elf_link_input_bfd): Likewise.
4304 * elf64-alpha.c: Rewrite everything touching relocations.
4306 Fri Jan 3 11:42:53 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4308 * elf32-v850.c (all functions and static variables): Go through
4309 and regularize names to be of the form v850_elf_<xxx>.
4310 (toplevel): Include <elf/v850.h>.
4311 (enum reloc_type): Move to include/elf/v850.h.
4312 (v850_elf_check_relocs): For common variables, if the variable is
4313 referenced by a R_V850_{SDA,ZDA,TDA} relocation, put the variable
4314 into the appropriate section.
4315 (elf_backend_check_relocs): Define.
4317 Tue Dec 31 15:15:28 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4319 * elf32-v850.c (elf_v850_howto_table): Fix some spacing.
4321 Tue Dec 31 14:44:50 1996 Ian Lance Taylor <ian@cygnus.com>
4323 * config.bfd (mips*el-*-linux*): New target.
4324 (mips*-*-linux*): New target.
4326 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Clean up.
4327 Return a useful value.
4329 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4331 * configure.in: Check ac_cv_func_mmap_fixed_mapped, not
4333 * configure: Rebuild.
4334 * configure.host: Use ac_cv_func_mmap_fixed_mapped instead of
4335 ac_cv_func_mmap in bfd/configure.host.
4337 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Add
4338 filter_shlib and auxiliary_filter_shlib parameters.
4339 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_AUXILIARY and
4341 * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
4342 (bfd_elf64_size_dynamic_sections): Likewise.
4343 * bfd-in2.h: Rebuild.
4345 Mon Dec 30 18:48:52 1996 Ian Lance Taylor <ian@cygnus.com>
4347 * xcofflink.c (xcoff_build_ldsyms): When exporting all defined
4348 symbols, don't export a symbol which is defined by an object in an
4349 archive which contains shared objects.
4351 start-sanitize-tic80
4352 Mon Dec 30 16:12:58 1996 Fred Fish <fnf@cygnus.com>
4354 * archures.c (enum bfd_architecture): Add bfd_arch_tic80
4355 for TI TMS320c80 (MVP).
4356 (bfd_archures_list): Add bfd_tic80_arch.
4357 * bfd-in2.h: Regenerate by running "make headers".
4359 Sun Dec 29 16:18:52 1996 Fred Fish <fnf@cygnus.com>
4361 * cpu-tic80.c (bfd_tic80_arch): Add struct.
4362 * configure.in (case $vec): Correct typo, "tb" not "tp".
4363 Also add cofflink.o for tic80coff_vec.
4364 * configure: Regenerate with autoconf.
4367 Mon Dec 30 11:54:56 1996 Ian Lance Taylor <ian@cygnus.com>
4369 * libbfd.c: Patch up the mmap code so that it is only built if BFD
4370 is configured with --with-mmap.
4372 start-sanitize-tic80
4373 Sun Dec 29 10:48:57 1996 Fred Fish <fnf@cygnus.com>
4375 * Makefile.in (BFD32_BACKENDS): Add coff-tic80.o
4376 (ALL_MACHINES): Add cpu-tic80.o
4377 (cpu-tic80.o, coff-tic80.o): Add dependencies.
4378 * coff-tic80.c: Add skeleton, cloned from another coff config.
4379 * coffcode.h (coff_write_object_contents): Set magic to TIC80MAGIC
4383 Fri Dec 27 20:56:41 1996 Fred Fish <fnf@cygnus.com>
4385 * TODO: Correct a misspelling.
4386 start-sanitize-tic80
4387 * coff-tic80.c: New file for TI TMS320C80 (MVP).
4388 * cpu-tic80.c: New file for TI TMS320C80 (MVP).
4389 * configure.in (case $vec): Add tic80coff_vec entry.
4390 * configure: Regenerate with autoconf.
4391 * archures.c (bfd_tic80_arch): Declare.
4392 * bfd-in2.h (enum bfd_architecture): Add bfd_arch_tic80.
4393 * config.bfd (case ${targ}): Add tic80*-*-coff* target.
4394 * targets.c (tic80coff_vec): Add decl as extern bfd_target.
4395 (bfd_target_vector): Add tic80coff_vec entry.
4398 Fri Dec 27 11:48:12 1996 H.J. Lu <hjl@lucon.org>
4400 * elflink.h (elf_buckets): Add some more values for larger
4403 Thu Dec 26 18:36:54 1996 Ian Lance Taylor <ian@cygnus.com>
4405 * Makefile.in (install): Move subdir_do out of conditional. From
4406 Fred Fish <fnf@cygnus.com>.
4408 Wed Dec 18 10:04:30 1996 Jeffrey A Law (law@cygnus.com)
4410 * elf32-mn10200.c (enum reloc_type): Enable basic 8, 16, and
4412 (elf_mn10200_howto_table): Likewise.
4413 (mn10200_reloc_map): Likewise.
4415 Tue Dec 17 11:09:36 1996 Ian Lance Taylor <ian@cygnus.com>
4417 * elf32-mips.c (mips_elf_add_symbol_hook): Add 1 to the value of a
4418 mips16 symbol during the link.
4419 (mips_elf_finish_dynamic_symbol): Subtract 1 from the value of a
4421 (mips_elf_link_output_symbol_hook): New static function.
4422 (elf_backend_link_output_symbol_hook): Define.
4424 * elf.c (bfd_elf_print_symbol): Print the st_other field if it is
4427 Mon Dec 16 14:38:39 1996 Ian Lance Taylor <ian@cygnus.com>
4429 * elf.c (bfd_section_from_shdr): Don't check for reloc sections
4430 against SEC_DEBUGGING sections here (revert patch of December 5).
4431 * elfcode.h (elf_object_p): Check for them here, instead.
4433 Sun Dec 15 14:46:06 1996 Ian Lance Taylor <ian@cygnus.com>
4435 * elfcode.h (elf_slurp_reloc_table): Add dynamic parameter.
4436 * elf.c (_bfd_elf_canonicalize_reloc): Pass new argument to
4438 (_bfd_elf_get_dynamic_reloc_upper_bound): New function.
4439 (_bfd_elf_canonicalize_dynamic_reloc): New function.
4440 * elf-bfd.h (struct elf_size_info): Update declaration of
4442 (_bfd_elf_get_dynamic_reloc_upper_bound): Declare.
4443 (_bfd_elf_canonicalize_dynamic_reloc): Declare.
4444 * elfxx-target.h: Use new dynamic reloc routines by default.
4445 * elf64-mips.c (mips_elf64_slurp_reloc_table): Add dynamic
4448 Fri Dec 13 13:18:49 1996 Dan Wilder <dan@gasboy.com>
4450 * coffcode.h (coff_set_flags): Use MC68KBCSMAGIC for bfd_arch_m68k
4451 if NAMES_HAVE_UNDERSCORE is defined.
4453 Fri Dec 13 11:13:23 1996 Doug Evans <dje@canuck.cygnus.com>
4455 * libaout.h (enum machine_type): Change M_SPARCLET from 142 to 131.
4457 Thu Dec 12 15:07:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4459 * elf32-ppc.c (ppc_elf_check_relocs): Move R_PPC_PLTREL24 into the
4462 Thu Dec 12 14:55:41 1996 Ian Lance Taylor <ian@cygnus.com>
4464 * elflink.h (elf_link_add_object_symbols): Only add a weak
4465 symbol if the real definition is in the dynamic symbol table.
4466 After finding the real definition, then, if it is dynamic, add the
4467 weak symbol to the dynamic symbol table.
4469 * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Make static.
4471 * ppcboot.c (ppcboot_set_arch_mach): Don't define; it's a
4473 (ppcboot_bfd_print_private_bfd_data): Don't take the address of an
4476 Tue Dec 10 23:23:52 1996 Jeffrey A Law (law@cygnus.com)
4478 * elf32-mn10300.c (reloc_type): Remove big endian mn10300 reloc
4480 (elf32_mn10300_howto_table, mn10300_reloc_map): Likewise.
4481 (bfd_elf32_mn10300_reloc): Write data in little endian format.
4482 * reloc.c: Remove mn10300 big endian relocs.
4483 * bfd-in2.h, libbfd.h: Rebuilt.
4485 * elf32-mn10200.c: Update from elf32-mn10300.c.
4487 Fri Dec 6 15:18:05 1996 Jeffrey A Law (law@cygnus.com)
4489 * elf32-mn10300.c (elf_symbol_leading_char): Define.
4491 * elf32-mn10300.c: Add some comments.
4493 Fri Dec 6 17:16:43 1996 Ian Lance Taylor <ian@cygnus.com>
4495 * ihex.c (ihex_scan): Always initialize buf before jumping to
4497 (ihex_read_section): Likewise.
4499 Thu Dec 5 22:29:18 1996 Jeffrey A Law (law@cygnus.com)
4501 * elf32-mn10300.c (elf_mn10300_howto_table): Don't set partial-
4502 inplace for most relocs.
4504 Thu Dec 5 13:24:46 1996 Ian Lance Taylor <ian@cygnus.com>
4506 * elflink.h (elf_link_add_object_symbols): Calling check_relocs
4507 even if SEC_ALLOC is not set.
4508 * elf32-i386.c (elf_i386_check_relocs): Don't check SEC_ALLOC
4509 when deciding whether to copy a reloc into a shared object.
4510 (elf_i386_relocate_section): Likewise.
4511 * elf32-sparc.c (elf32_sparc_check_relocs): Likewise.
4512 (elf32_sparc_relocate_section): Likewise.
4513 * elf32-i386.c (elf_i386_check_relocs): Don't set SEC_ALLOC in a
4514 reloc section if it is not set in the source section.
4515 * elf32-sparc.c (elf32_sparc_check_relocs): Likewise.
4516 * elf.c (bfd_section_from_shdr): Mark a reloc section associated
4517 with a SEC_DEBUGGING section as SEC_DEBUGGING.
4519 Wed Dec 4 14:18:13 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4521 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): #if 0 code that
4522 expects a .got.plt until we actually create it.
4524 Mon Dec 2 12:13:51 1996 Ian Lance Taylor <ian@cygnus.com>
4526 * cofflink.c (_bfd_coff_generic_relocate_section): Print an error
4527 message for bfd_reloc_outofrange, rather than aborting. From
4528 Philippe De Muyter <phdm@info.ucl.ac.be>.
4530 * cofflink.c (_bfd_coff_final_link): If there aren't any relocs in
4531 a relocateable link, don't try to process them. From Heinz Wrobel
4532 <wrobel@lpr.e-technik.tu-muenchen.de>.
4534 Mon Dec 2 00:39:24 1996 Jeffrey A Law (law@cygnus.com)
4536 * elf32-mn10300.c (mn10300_info_howto): Renamed from
4537 mn10300_info_howto_rel. Tweak reloc argument to be an
4538 Elf32_Internal_Rela.
4539 (USE_RELA): Define instead of USE_REL.
4540 (elf_info_to_howto, elf_info_howto_rel): Corresponding changes.
4542 Sun Dec 1 00:18:59 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4544 * configure.in, configure: Handle mips*-sgi-irix6*.
4545 * irix-core.c (irix_core_core_file_p): Accept CORE_MAGICN32
4548 Wed Nov 27 12:10:25 1996 Ian Lance Taylor <ian@cygnus.com>
4550 * elf32-i386.c (elf_i386_relocate_section): Warn about a
4551 relocation against a symbol defined in a section with no output
4554 Tue Nov 26 11:07:31 1996 Ian Lance Taylor <ian@cygnus.com>
4556 * aclocal.m4 (BFD_CC_FOR_BUILD): Don't require AC_C_CROSS.
4557 * configure, config.in: Rebuild with autoconf 2.12.
4559 * elf-bfd.h (struct elf_link_hash_entry): Add other field.
4560 * elf.c (_bfd_elf_link_hash_newfunc): Initialize other field.
4561 (swap_out_syms): Set st_other from existing st_other field.
4562 * elflink.h (elf_link_add_object_symbols): Store st_other in hash
4564 (elf_link_output_extsym): Set the other field from the global hash
4566 * elf32-mips.c (enum reloc_type): Add R_MIPS16_26.
4567 (elf_mips16_jump_howto): New static variable.
4568 (mips16_jump_reloc): New static function.
4569 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_JMP.
4570 (mips_info_to_howto_rel): Handle R_MIPS16_26.
4571 (mips_elf_relocate_section): Handle R_MIPS16_26. Handle R_MIPS_26
4573 * reloc.c (BFD_RELOC_MIPS16_JMP): Add to list of relocs.
4574 * bfd-in2.h, libbfd.h: Rebuild.
4575 * cpu-mips.c (arch_info_struct): Add mips:16 entry.
4577 Mon Nov 25 11:23:32 1996 Ian Lance Taylor <ian@cygnus.com>
4579 * configure.host: Use long long for mips-sgi-irix6*.
4581 * coffswap.h (coff_swap_scnhdr_out): Make line number overflow
4582 only a warning. From Philippe De Muyter <phdemuyt@ulb.ac.be>.
4584 Mon Nov 25 08:52:29 1996 Jeffrey A Law (law@cygnus.com)
4586 * elf32-mn10300.c (bfd_elf32_mn10300_reloc): New function.
4587 (enum reloc_type): Add more reloc types.
4588 (elf32_mn10300_howto_table): Update for new reloc types.
4589 (elf32_mn10300_reloc_map): Update for new reloc types.
4590 * reloc.c: Add some new relocs for the mn10300 series.
4591 * bfd-in2.h, libbfd.h: Rebuilt.
4593 Sat Nov 23 13:26:18 1996 Jeffrey A Law (law@cygnus.com)
4595 * som.c (setup_sections): Don't lose for a space which has
4596 no data, but some symbols.
4598 Fri Nov 22 11:32:13 1996 Ian Lance Taylor <ian@cygnus.com>
4600 * sunos.c (struct sunos_link_hash_table): Add got_needed field.
4601 (sunos_link_hash_table_create): Initialize got_needed.
4602 (sunos_create_dynamic_sections): Only set .got section size if it
4603 is not already set. Set got_needed.
4604 (bfd_sunos_size_dynamic_sections): Check got_needed. Only set
4605 sdynptr, and only handle dynamic sections, if dynamic sections are
4607 (sunos_scan_std_relocs): Pass false to create_dynamic_sections.
4608 Initialize .got section.
4609 (sunos_scan_ext_relocs): Likewise.
4610 (sunos_write_dynamic_symbol): Set up PLT entry even if this is not
4612 (sunos_finish_dynamic_link): Check got_needed. Only set up
4613 dynamic linking information if needed.
4615 Thu Nov 21 10:31:31 1996 Rob Savoye (rob@cygnus.com)
4617 * config.bfd: Added VersaDOS format to the Ericsson configuration.
4619 Wed Nov 20 16:31:31 1996 Jeffrey A Law (law@cygnus.com)
4621 * elf32-mn10300.c: Rough cut at relocs for the mn10300.
4623 Wed Nov 13 08:12:38 1996 Jeffrey A Law (law@cygnus.com)
4625 * Makefile.in (elf32-d10v.o): Don't depend on elf/d10v.h
4628 Tue Nov 12 13:30:00 1996 Dawn Perchik <dawn@cygnus.com>
4630 * filemode.c: Include sysdep.h.
4631 * ihex.c: Add casts to eliminate compiler warnings.
4632 * sunos.c: Add casts to eliminate compiler warnings.
4634 Mon Nov 11 10:37:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4636 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Create .got.plt
4638 (ppc_elf_check_relocs): Add support for R_PPC_LOCAL24PC. Make
4639 appropriate relocations in the .so file if shared.
4640 (ppc_elf_relocate_section): Ditto.
4642 Tue Oct 29 15:03:02 1996 Doug Evans <dje@canuck.cygnus.com>
4644 * elf32-m32r.c (elf_m32r_howto_table, R_M32R_24): Use
4645 complain_overflow_unsigned.
4647 Tue Oct 29 12:53:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4649 * elf32-d10v.c (elf_d10v_howto_table): Don't complain on
4650 overflows for R_D10V_16 and R_D10V_18.
4652 Tue Oct 29 13:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
4654 * ieee.c (ieee_write_section_part): Use LMA rather than VMA.
4655 (do_with_relocs): Likewise.
4656 (do_as_repeat): Likewise.
4657 (copy_expression): Likewise.
4659 Fri Oct 25 16:56:40 1996 Ian Lance Taylor <ian@cygnus.com>
4661 * ieee.c (ieee_write_external_part): Correctly record whether
4662 there is an external part.
4664 Thu Oct 24 14:32:52 1996 Jeffrey A Law (law@cygnus.com)
4666 * elf32-v850.c (elf32_v850_bfd_final_link_relocate): Correctly
4667 handle tda offsets for sld.w and sst.w instructions.
4668 Fix alignment check in sld.w and sst.w tda reloc handling.
4670 Thu Oct 24 09:08:47 1996 Stu Grossman (grossman@critters.cygnus.com)
4672 * aclocal.m4, configure: Set USE_BINARY_FOPEN for *-*-windows.
4674 Wed Oct 23 00:53:16 1996 Jeffrey A Law (law@cygnus.com)
4676 * elf32-v850.c: Add comments about assumptions about
4677 char, short & long sizes.
4678 (elf32_v850_bfd_final_link_relocate): Fix sign extension
4679 problems for several relocs.
4681 * elf32-v850.c (elf32_v850_howto_table): Fix typo in
4682 R_V850_SDA_OFFSET entry.
4684 Wed Oct 23 00:20:34 1996 Ian Lance Taylor <ian@cygnus.com>
4686 * xcofflink.c (bfd_xcoff_import_symbol): Don't allocate ldsym.
4687 Store import file index in ldindx.
4688 (xcoff_build_ldsyms): Assume that ldsym was not previously
4689 allocated. For an imported symbol, copy ldindx into l_ifile.
4691 Tue Oct 22 19:20:38 1996 Jeffrey A Law (law@cygnus.com)
4693 * elf32-v850.c (elf_v850_howto_table): Fix ordering of
4694 R_V850_ZDA_OFFSET and R_V850_TDA_OFFSET. Fix various
4695 fields in R_V850_TDA_OFFSET.
4696 (elf32_v850_bfd_final_link_relocate): Tweak pc-relative
4697 relocs to work more like other relocs. Handle R_V850_TDA_OFFSET
4700 * elf32-v850.c: Include bfdlink.h.
4701 (bfd_elf32_v850_reloc): Return an error if we get a reloc
4703 (elf32_v850_bfd_final_link_relocate): New function.
4704 (v850_elf_relocation_section): Likewise.
4705 (elf_backend_relocate_section): Define.
4707 Tue Oct 22 17:22:43 1996 Ian Lance Taylor <ian@cygnus.com>
4709 * binary.c (binary_set_section_contents): Ignore sections which
4710 don't have SEC_LOAD and SEC_ALLOC set.
4712 Mon Oct 21 12:13:05 1996 Jeffrey A Law (law@cygnus.com)
4714 * linker.c (_bfd_generic_final_link): Avoid losing static
4715 symbols in the .bss section.
4717 Mon Oct 21 10:54:58 1996 Ian Lance Taylor <ian@cygnus.com>
4719 * elf32-mips.c (elf_mips_howto_table): Describe R_MIPS_64.
4720 (mips32_64bit_reloc): New static function.
4721 (mips_reloc_map): Add entry for BFD_RELOC_64.
4722 (mips_elf_relocate_section): Handle R_MIPS_64.
4724 * linker.c (default_indirect_link_order): Print an error message
4725 when attempting to do a relocateable link with different object
4726 file formats, rather than calling abort.
4728 Thu Oct 17 10:43:29 1996 Doug Evans <dje@canuck.cygnus.com>
4730 * reloc.c (m32r relocs): Rename them.
4731 * bfd-in2.h, libbfd.h: Regenerated.
4732 * elf32-m32r.c: Update.
4733 (m32r_elf_10_pcrel_reloc): New function.
4734 (elf_m32r_howto_table, R_M32R_10_PCREL entry): Use it.
4735 (elf_m32r_howto_table, R_M32R_24 entry): Fix {src,dst}_masks.
4737 Wed Oct 16 11:24:35 1996 Jeffrey A Law (law@cygnus.com)
4739 * linker.c (_bfd_generic_final_link): Set "linker_mark" for
4740 all sections that will be included in the output file.
4741 (_bfd_generic_link_output_symbols): Discard symbols in sections
4742 which are being discarded.
4743 * elf32-v850.c (enum reloc_type): Add R_V850_SDA_OFFSET,
4744 R_V850_TDA_OFFSET and R_V850_ZDA_OFFSET.
4745 (elf_v850_howto_table): Corresponding changes.
4746 (elf_v850_reloc_map): Corresponding changes.
4747 * reloc.c: Add additional V850 relocations.
4748 * bfd-in2.h, libbfd.h: Rebuilt.
4750 * elf32-v850.c (bfd_elf32_v850_reloc): Mask out bits we
4751 no longer want in pc-relative relocs.
4753 Tue Oct 15 22:17:37 1996 Jeffrey A Law (law@cygnus.com)
4755 * elf32-v850.c (bfd_elf32_v850_reloc): Don't silently
4756 accept a reloc against an undefined sybmol!
4758 Tue Oct 15 16:17:28 1996 Stu Grossman (grossman@critters.cygnus.com)
4760 * elf32-v850.c: Define elf_symbol_leading_char to be '_'.
4762 Tue Oct 15 12:40:41 1996 Ian Lance Taylor <ian@cygnus.com>
4764 * VERSION: Bump for new relocation.
4766 * hosts/i386bsd.h: If NBPG is not defined, define it as
4767 PAGE_SIZE, for recent versions of FreeBSD.
4769 Mon Oct 14 12:37:26 1996 Ian Lance Taylor <ian@cygnus.com>
4771 * configure.host: Use `long long' as the 64 bit type on a Solaris
4772 host, since both gcc and the SunPRO compilers support it.
4774 Mon Oct 14 11:17:24 1996 Richard Henderson <rth@tamu.edu>
4776 * reloc.c: Create a new BFD_RELOC_ALPHA_ELF_LITERAL. It was a
4777 mistake to have reused the ECOFF LITERAL for ELF since they have
4778 different semantics.
4779 * elf64-alpha.c (elf_reloc_map): Map from ELF_LITERAL.
4780 * bfd-in2.h, libbfd.h: Rebuild.
4782 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Trap .got
4785 * elf64-alpha.c (elf64_alpha_relocate_section): Do not emit a
4786 dynamic relocation for an undefweak symbol when we are building
4787 a static executable.
4789 Thu Oct 10 11:15:06 1996 Stan Shebs <shebs@andros.cygnus.com>
4791 * mpw-make.sed (config.bfd, targmatch.sed): Edit references to
4792 point explicitly to srcdir.
4793 (targmatch.h): Edit references to point explicitly to objdir.
4795 Thu Oct 10 14:14:23 1996 Ian Lance Taylor <ian@cygnus.com>
4797 * config.bfd: When setting targ_cpu, don't get confused by
4800 Tue Oct 8 08:51:19 1996 Stu Grossman (grossman@critters.cygnus.com)
4802 * configure.host: Add support for windows host (a build done
4803 under the Microsoft build environment).
4805 Tue Oct 8 11:40:16 1996 Ian Lance Taylor <ian@cygnus.com>
4807 * elflink.h (elf_link_add_object_symbols): If a symbol is a weak
4808 definition in a dynamic object, add it to the dynamic symbol table
4809 if any dynamic object mentions it. Reverts part of last patch.
4811 * sunos.c (struct sunos_link_hash_table): Add got_base field.
4812 (sunos_link_hash_table_create): Initialize got_base.
4813 (bfd_sunos_size_dynamic_sections): If the .got section is more
4814 than 0x1000 bytes, set __GLOBAL_OFFSET_TABLE_ and got_base to
4816 (sunos_check_dynamic_reloc): Subtract got_base from a base
4817 relative relocation.
4819 * elf32-mips.c (elf_mips_isa): New static function.
4820 (_bfd_mips_elf_merge_private_bfd_data): Don't warn about linking
4821 -mips1 and -mips2 code together, or -mips3 and -mips4 code.
4823 Mon Oct 7 11:44:17 1996 Ian Lance Taylor <ian@cygnus.com>
4825 * archive.c (do_slurp_coff_armap): Only treat archive as little
4826 endian for i960 COFF.
4828 Fri Oct 4 13:49:01 1996 Ian Lance Taylor <ian@cygnus.com>
4830 * coffcode.h (coff_compute_section_file_positions): Adjust sofar
4831 by the change in size of the section when EXEC_P is not set.
4833 * coff-m68k.c (coff_rtype_to_howto): Define if not defined.
4834 (m68kcoff_rtype_to_howto): New static function.
4835 * cf-m68klynx.c (coff_m68k_lynx_rtype_to_howto): Add the section
4836 VMA to the addend for a PC relative reloc.
4838 * dep-in.sed: Rework backslash loop a bit to avoid bug in sed on
4840 * Makefile.in: Rebuild dependencies.
4842 * dep-in.sed: Remove ../bfd/sysdep.h, since it will appear when
4845 Fri Oct 4 11:41:39 1996 Jeffrey A Law (law@cygnus.com)
4847 * Makefile.in: Remove explicit dependencies for mn10200 and
4849 (ALL_MACHINE_CFILES): Add cpu-mn10200.c and cpu-mn10300.c.
4850 (BFD32_BACKENDS_CFILES): Add elf32-mn10200.c and elf32-mn10300.c
4851 (dependencies): Rebuilt.
4853 Thu Oct 3 16:57:51 1996 Ian Lance Taylor <ian@cygnus.com>
4855 * cofflink.c (coff_link_add_symbols): Set obj_coff_keep_syms
4856 during this function.
4858 * elflink.c (_bfd_elf_create_linker_section): Only use an existing
4859 section if the flags are compatible.
4861 * configure.in: Add havevecs, and put it in tdefaults.
4862 * mpw-config.in: Likewise.
4863 * configure: Rebuild.
4864 * targmatch.sed: New file; a sed script to build targmatch.h from
4866 * config.bfd: Add #if, #endif, and comments for targmatch.h.
4867 * targets.c: Include "fnmatch.h".
4868 (struct targmatch): Define.
4869 (bfd_target_match): Define by including targmatch.h.
4870 (bfd_find_target): If the target is not found by name, search for
4871 it as a configuration triplet.
4872 * Makefile.in: Rebuild dependencies.
4873 (BFD32_BACKENDS): Add aout-arm.o, aout-sparcle.o, hp300bsd.o,
4874 i386dynix.o, m68k4knetbsd.o, and riscix.o.
4875 (BFD32_BACKENDS_CFILES): Add aout-arm.c, aout-sparcle.c,
4876 hp300bsd.c, i386dynix.c, m68k4knetbsd.c, and riscix.c.
4877 (HFILES): Add targmatch.h. Also, alphabetize and reindent.
4878 (CFILES): Remove i386dynix.c and hp300bsd.c.
4879 (targmatch.h): New target.
4880 (do_clean): Remove targmatch.h.
4882 * configure.in: Add BFD_NEED_DECLARATION(getenv).
4883 * acconfig.h: Add NEED_DECLARATION_GETENV.
4884 * configure, config.in: Rebuild.
4885 * sysdep.h: If NEED_DECLARATION_GETENV, declare getenv.
4886 * aout-adobe.c (aout_adobe_object_p): Don't declare getenv.
4888 Thu Oct 3 09:29:09 1996 Jeffrey A Law (law@cygnus.com)
4890 * cpu-mn10x00.c, elf32-mn10x00: Removed.
4891 * cpu-mn10200.c, cpu-mn10300.c: New files.
4892 * elf32-mn10200.c, elf32-mn10300.c: New files.
4893 * Makefile.in: Break mn10x00 support into two separate
4894 configurations, mn10200 and mn10300.
4895 * archures.c, config.bfd, configure.in, elf.c, targets.c: Likewise.
4896 * bfd-in2.h, configure: Rebuilt.
4898 Thu Oct 3 15:38:19 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4900 * Makefile.in (do_clean): Move config.log to do_distclean.
4902 Wed Oct 2 21:40:55 1996 Jeffrey A Law (law@cygnus.com)
4904 * cpu-mn10x00.c, elf32-mn10x00.c: New files.
4905 * Makefile.in (ALL_MACHINES): Add cpu-mn10x00.o.
4906 (BFD32_BACKENDS): Similarly for elf32-mn10x00.o.
4907 (elf32-mn10x00.o): Add dependencies.
4908 * archures.c (enum bfd_architecture): Add bfd_arch_mn10x00.
4909 (bfd_mn10x00_arch): Declare.
4910 (bfd_archures_list): Add bfd_mn10x00_arch.
4911 * config.bfd: Add mn10x00-*-*.
4912 * configure.in: Add bfd_elf32_mn10x00_vec.
4913 * elf.c (prep_headers): Handle bfd_arch_mn10x00.
4914 * targets.c (bfd_elf32_mn10x00_vec): Declare.
4915 (bfd_target_vector): Add bfd_elf32_mn10x00_vec.
4916 * bfd-in2.h, configure: Rebuilt.
4918 Wed Oct 2 15:46:45 1996 Klaus Kaempf <kkaempf@progis.de>
4920 openVMS/Alpha: Provide filename and case_hack flags via
4921 symbol table from gas.
4922 Add case_hack code for symbol output from vax/vms.
4923 * evax-alpha.c (evax_initialize): Remove filename handling,
4924 filename is provided via symbol table.
4925 (evax_get_symtab): Use local symbol count when setting up table.
4926 * evax-egsd.c (_bfd_evax_slurp_egsd): Print correct name when
4928 (_bfd_evax_write_egsd): Skip file name symbol.
4929 * evax-emh.c (get_vms_time_string): Local function now.
4930 (_bfd_evax_write_emh): Extract source filename and case_hack flags
4932 * evax_write_etir (_bfd_evax_write_etir): Pass all symbol names
4933 through _bfd_evax_case_hack_symbol.
4934 * evax-misc.c (hash_string, _bfd_evax_case_hack_symbol): New
4936 (_bfd_evax_basename): Removed.
4937 (_bfd_get_vms_time_string): Moved to evax-emh.c.
4938 * evax.h (evax_private_data_struct): Remove filename.
4939 (flag_hash_long_names, flag_show_after_trunc,
4940 flag_no_hash_mixed_case, vms_name_mapping): New flags for
4943 Wed Oct 2 12:02:02 1996 Ian Lance Taylor <ian@cygnus.com>
4945 * freebsd.h (N_GET_MAGIC_NET): Don't use ntohl.
4946 (N_GETMID_NET, N_GETFLAG_NET): Likewise.
4947 (NO_SWAP_MAGIC): Don't define.
4948 (SWAP_MAGIC): Define.
4950 * cofflink.c (_bfd_coff_link_input_bfd): Don't crash if there is
4951 no hash table entry for a global symbol.
4953 Tue Oct 1 16:14:22 1996 Joel Sherrill <joel@oarcorp.com>
4955 * config.bfd (mips*-*-rtems*): New target, like mips*-*-elf*.
4957 Tue Oct 1 12:31:39 1996 Ian Lance Taylor <ian@cygnus.com>
4959 * cofflink.c (coff_link_add_symbols): Don't override a meaningful
4960 symbol type with T_NULL. Warn if symbol type changes. Based on
4961 patch from Philippe De Muyter <phdm@info.ucl.ac.be>.
4963 * elflink.h (elf_link_add_object_symbols): Only put a symbol from
4964 a dynamic object in the dynamic symbol table if it is referenced
4965 or defined by a regular object.
4967 Fri Sep 27 18:41:07 1996 Stu Grossman (grossman@critters.cygnus.com)
4969 * elf32-v850.c (bfd_elf32_v850_is_local_label): New function to
4970 remove dwarf local labels. Shrinks binaries by a factor of 3!
4972 Mon Sep 23 13:33:00 1996 Ian Lance Taylor <ian@cygnus.com>
4974 * elf32-ppc.c (ppc_elf_add_symbol_hook): Create the .sbss section
4975 by hand, rather than by calling bfd_make_section.
4977 Mon Sep 23 09:23:41 1996 Doug Evans <dje@seba.cygnus.com>
4979 * reloc.c: Rename m32r relocs.
4980 * bfd-in2.h, libbfd.h: Rebuilt.
4981 * elf32-m32r.c: Update.
4983 Fri Sep 20 11:43:43 1996 Ian Lance Taylor <ian@cygnus.com>
4985 * aoutx.h (aout_link_input_section_ext): When doing a relocateable
4986 link, adjust the symbol index of a base relative reloc. Don't
4987 change the addend of a PC relative reloc if pcrel_offset is set.
4988 * sunos.c (bfd_sunos_size_dynamic_sections): Don't do anything for
4989 a relocateable link.
4991 * reloc.c (bfd_perform_relocation): Apply the relocation even if
4992 it is zero, in case src_mask matters.
4993 (bfd_install_relocation): Likewise.
4995 Thu Sep 19 11:03:06 1996 Ian Lance Taylor <ian@cygnus.com>
4997 * xcofflink.c (xcoff_link_add_symbols): Always initialize
4999 (_bfd_xcoff_bfd_final_link): Don't set target_index
5000 to an uninitialized value.
5002 Tue Sep 17 14:18:31 1996 Ian Lance Taylor <ian@cygnus.com>
5004 * coffcode.h (coff_slurp_line_table): Warn about illegal symbol
5005 indices, rather than crashing.
5006 (coff_slurp_reloc_table): Likewise. Check whether the howto field
5008 * coff-sh.c (sh_relocate_section): Check for an illegal symbol
5011 Mon Sep 16 12:39:36 1996 Ian Lance Taylor <ian@cygnus.com>
5013 * coff-arm.c (aoutarm_std_reloc_howto): Change dst_mask for ARM26D
5015 (coff_arm_adjust_symndx): New static function.
5016 (coff_adjust_symndx): Define.
5018 * srec.c (srec_scan): Accept multiple symbols on a single line.
5019 From Pascal Martin <pmartin@alsys.com>.
5023 Fri Sep 13 14:32:42 1996 Doug Evans <dje@canuck.cygnus.com>
5025 * aoutf1.h (MY_bfd_merge_private_bfd_data): Define.
5026 (sunos_merge_private_bfd_data): New function.
5028 Fri Sep 13 15:50:57 1996 Ian Lance Taylor <ian@cygnus.com>
5030 * bfd.c (bfd_copy_private_bfd_data): Switch on output BFD rather
5032 (bfd_merge_private_bfd_data): Likewise.
5033 * section.c (bfd_copy_private_section_data): Likewise.
5034 * syms.c (bfd_copy_private_symbol_data): Likewise.
5035 * bfd-in2.h: Rebuild.
5036 * aout-target.h (MY_bfd_copy_private_section_data): Check that
5037 both BFD's are the right flavour.
5038 * ecoff.c (_bfd_ecoff_bfd_copy_private_bfd_data): Likewise.
5039 * elf.c (_bfd_elf_copy_private_symbol_data): Likewise.
5040 * elf32-mips.c (_bfd_mips_elf_copy_private_bfd_data): Likewise.
5041 (_bfd_mips_elf_merge_private_bfd_data): Likewise.
5042 * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Likewise.
5043 (ppc_elf_merge_private_bfd_data): Likewise.
5044 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise.
5045 * peicode.h (pe_bfd_copy_private_section_data): Likewise.
5047 * elf32-hppa.c (elf_hppa_howto_table): Fill in some fields for
5048 R_PARISC_DIR32, so that _bfd_stab_section_find_nearest_line passes
5051 Thu Sep 12 11:45:57 1996 Doug Evans <dje@seba.cygnus.com>
5053 * reloc.c: Add m32r relocs.
5054 * bfd-in2.h, libbfd.h: Rebuilt.
5055 * cpu-m32r.c,elf32-m32r.c: New files.
5057 Thu Sep 12 11:10:05 1996 Ian Lance Taylor <ian@cygnus.com>
5059 * ieee.c (ieee_vec): Set symbol_leading_char field to '_'.
5061 Wed Sep 11 11:57:56 1996 Ian Lance Taylor <ian@cygnus.com>
5063 * tekhex.c (first_phase): Change type parameter from char to int.
5065 (pass_over): Change func to expect int, not char.
5067 * elf.c (assign_file_positions_for_segments): Test SEC_ALLOC
5068 rather than SEC_LOAD when aligning the file offset for the first
5069 section in a segment.
5071 Tue Sep 10 16:18:30 1996 Fred Fish <fnf@cygnus.com>
5073 * syms.c (coff_section_type): Make arg const.
5074 * irix-core.c (irix_core_core_file_p): Remove extraneous extra arg
5075 to make_bfd_asection().
5076 * elf-bfd.h (bfd_section_from_phdr): Add prototype.
5077 * elfcode.h (bfd_section_from_phdr): Remove prototype.
5078 (_bfd_elf_stringtab_init): Remove prototype.
5080 * netbsd-core.c (swap_abort): Add prototype.
5081 * aix386-core.c (swap_abort): Ditto & make static
5082 * hpux-core.c (swap_abort): Ditto & make static.
5083 * irix-core.c (swap_abort): Ditto & make static.
5084 * ptrace-core.c (swap_abort): Ditto & make static.
5085 * trad-core.c (swap_abort): Ditto & make static.
5086 * coffswap.h (coff_swap_reloc_in): Ditto.
5087 (coff_swap_reloc_out): Ditto.
5088 (coff_swap_filehdr_in): Ditto.
5089 (coff_swap_filehdr_out): Ditto.
5090 (coff_swap_sym_in): Ditto.
5091 (coff_swap_sym_out): Ditto.
5092 (coff_swap_aux_in): Ditto.
5093 (coff_swap_aux_out): Ditto.
5094 (coff_swap_lineno_in): Ditto.
5095 (coff_swap_lineno_out): Ditto.
5096 (coff_swap_aouthdr_in): Ditto.
5097 (coff_swap_aouthdr_out): Ditto.
5098 (coff_swap_scnhdr_in): Ditto.
5099 (coff_swap_scnhdr_out): Ditto.
5100 * ihex.c (ihex_sizeof_headers): Ditto.
5101 * tekhex.c (getsym): Ditto.
5102 (find_chunk): Ditto & make static.
5103 (insert_byte): Ditto.
5104 (first_phase): Ditto.
5106 (tekhex_get_symtab): Ditto & make static.
5107 (tekhex_get_symtab_upper_bound): Ditto & make static.
5108 (tekhex_mkobject): Ditto.
5109 (tekhex_object_p): Ditto.
5110 (move_section_contents): Ditto.
5111 (tekhex_get_section_contents): Ditto.
5112 (tekhex_set_arch_mach): Ditto & make static.
5113 (tekhex_set_section_contents): Ditto.
5114 (writevalue): Ditto.
5117 (tekhex_write_object_contents): Ditto.
5118 (tekhex_sizeof_headers): Ditto.
5119 (tekhex_make_empty_symbol): Ditto.
5120 (tekhex_get_symbol_info): Ditto.
5121 (tekhex_print_symbol): Ditto.
5122 * irix-core.c (make_bfd_asection): Ditto.
5123 (irix_core_core_file_p): Ditto.
5124 (irix_core_core_file_failing_command): Ditto.
5125 (irix_core_core_file_failing_signal): Ditto.
5126 (irix_core_core_file_matches_executable_p): Ditto.
5127 (irix_core_make_empty_symbol): Ditto.
5128 * coff-mips.c (mips_bfd_reloc_type_lookup): Ditto.
5129 * srec.c (srec_new_symbol): Ditto.
5130 (srec_get_section_contents): Ditto.
5131 (srec_set_arch_mach): Ditto.
5132 (srec_set_section_contents): Ditto.
5133 (internal_srec_write_object_contents): Ditto.
5134 (srec_write_object_contents): Ditto.
5135 (symbolsrec_write_object_contents): Ditto.
5136 (srec_sizeof_headers): Ditto.
5137 (srec_make_empty_symbol): Ditto.
5138 (srec_get_symtab_upper_bound): Ditto.
5139 (srec_get_symtab): Ditto.
5140 (srec_print_symbol): Ditto and make static.
5141 * elf.c (elf_read): Ditto
5142 (assign_section_numbers): Ditto.
5143 (elf_fake_sections): Ditto.
5144 (sym_is_global): Ditto.
5145 (elf_map_symbols): Ditto.
5146 (get_program_header_size): Ditto.
5147 * coffgen.c (make_a_section_from_file): Ditto.
5148 (coff_real_object_p): Ditto.
5149 (fixup_symbol_value): Ditto.
5150 (build_debug_section): Ditto.
5152 * syms.c (coff_section_type): Ditto.
5154 Mon Sep 9 22:36:01 1996 Jeffrey A Law (law@cygnus.com)
5156 * bfd-in2.h: Rebuilt after m32r changes.
5158 Mon Sep 9 12:31:22 1996 Doug Evans <dje@canuck.cygnus.com>
5160 * config.bfd,configure.in,configure: Add m32r support.
5161 * Makefile.in,archures.c,elf.c,targets.c: Likewise.
5162 * config.bfd: Keep target list alphabetically sorted.
5164 Mon Sep 9 11:48:41 1996 Jeffrey A Law (law@cygnus.com)
5166 * elf32-v850.c (bfd_elf32_v850_reloc, case R_V850_HI16): Don't forget
5167 to add in the constant part found in the instruction itself.
5168 (case R_V850_HI16_S): Likewise.
5170 Fri Sep 6 17:04:39 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5172 * elf32-d10v.c (elf_d10v_howto_table): Modify the size of R_D10V_16
5173 and R_D10V_18 to be 1 (word).
5175 Thu Sep 5 15:23:08 1996 Ian Lance Taylor <ian@cygnus.com>
5177 * stabs.c (_bfd_link_section_stabs): If the output_section field
5178 of either section is bfd_abs_section, then the linker is
5179 discarding the section and we should not optimize it.
5181 Tue Sep 3 12:16:20 1996 Doug Evans <dje@canuck.cygnus.com>
5183 * Makefile.in (aout-sparcle.o): New target.
5184 * aoutf1.h (TARGET_IS_BIG_ENDIAN_P): Don't define if little endian.
5185 * config.bfd (sparclet-*-aout*): Add case.
5186 * configure.in (sparcle_aout_vec): Add case.
5187 * configure: Regenerated.
5188 * targets.c (sparcle_aout_vec): Declare.
5189 (bfd_target_vector): Add sparcle_aout_vec.
5190 * aout-sparcle.c: New file.
5192 Tue Sep 3 00:57:02 1996 Jeffrey A Law (law@cygnus.com)
5194 * elf32-v850.c (bfd_elf32_v850_reloc): Fix handling of
5195 low order sign bit propogation for R_V850_HI16_S.
5197 * elf32-v850.c (bfd_elf32_v850_reloc): New function for
5198 handling V850 specific relocs.
5199 (elf_v850_howto_table): Use the new function for some
5200 relocations. Twiddle masks & shifts for some relocs.
5201 Set partial_inplace where needed.
5203 Mon Sep 2 12:12:34 1996 Ian Lance Taylor <ian@cygnus.com>
5205 * cpu-mips.c: Add an explicit mips:3000 entry, and change the
5206 default architecture to a machine number of 0.
5207 * elf32-mips.c (_bfd_mips_elf_object_p): Set the machine number
5209 (_bfd_mips_elf_merge_private_bfd_data): If the machine number of
5210 the output BFD is the default, set it from the first input BFD.
5212 Sun Sep 1 18:38:01 1996 Jeffrey A Law (law@cygnus.com)
5214 * elf32-v850.c (elf_v850_howto_table): All the 16bit relocs
5215 insert at bitpos zero. The HI16 relocs are shifted right
5216 by 16 bits. Fix src_mask for all relocs.
5217 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define. The V850 is
5219 (TARGET_BIG_SYM, TARGET_BIG_NAME): Remove. The V850 is little
5222 Sun Sep 1 15:41:08 1996 Ian Lance Taylor <ian@cygnus.com>
5224 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
5225 Rewrite to use BFD file read routines and to avoid using a fixed
5226 length for the file name.
5228 Sat Aug 31 10:22:25 1996 Jeffrey A Law (law@cygnus.com)
5230 * elf32-v850.c (enum reloc_type): Add R_V850_{32,16,8}.
5231 (elf_v850_howto_table): Add support for R_V850_{32,16,8}.
5232 (v850_reloc_map): Add translation from BFD_RELOC_{32,16,8}
5233 to R_V850_{32,16,8}.
5235 Fri Aug 30 18:06:04 1996 J.T. Conklin <jtc@hippo.cygnus.com>
5237 * elf32-v850.c (reloc_type): Add R_V850_HI16_S.
5238 (elf_v850_howto_table): Add info for HI16_S reloc.
5239 (v850_reloc_map): Add HI_16_S reloc.
5240 * reloc.c: Define BFD_RELOC_V850_* relocs.
5242 Fri Aug 30 11:49:19 1996 Ian Lance Taylor <ian@cygnus.com>
5245 * elf32-sh.c: New file.
5246 * elf.c (prep_headers): Handle bfd_arch_sh.
5247 * elfcode.h (write_relocs): Handle absolute symbol.
5248 * elf-bfd.h (_bfd_elf32_link_read_relocs): Declare.
5249 (_bfd_elf64_link_read_relocs): Declare.
5250 * elflink.h (NAME(_bfd_elf,link_read_relocs)): Rename from
5251 elf_link_read_relocs. Make globally visible. Change all
5253 (elf_link_input_bfd): Get external symbols from cache in
5254 symtab_hdr->contents. Get contents from cache in
5256 * elfxx-target.h (bfD_elfNN_bfd_relax_section): Only define if not
5258 * reloc.c: Define BFD_RELOC_SH_* relocs.
5259 * libbfd-in.h (_bfd_sh_align_load_span): Declare.
5260 * coff-sh.c (sh_insns_conflict): Fix a return value.
5261 (_bfd_sh_align_load_span): New globally visible function, broken
5262 out of sh_align_load.
5263 (sh_align_load): Call _bfd_sh_align_load_span.
5264 (sh_swap_insns): Change relocs parameter to PTR.
5265 * bfd-in2.h, libbfd.h: Rebuild.
5266 * targets.c (bfd_elf32_sh_vec): Declare.
5267 (bfd_elf32_shl_vec): Declare.
5268 * config.bfd (sh-*-elf*): New target.
5269 * configure.in (bfd_elf32_sh_vec): New target vector.
5270 (bfd_elf32_shl_vec): New target vector.
5271 * configure: Rebuild.
5272 * Makefile.in: Rebuild dependencies.
5273 (BFD32_BACKENDS): Add elf32-sh.o.
5274 (BFD32_BACKENDS_CFILES): Add elf32-sh.c.
5276 * elf.c (map_sections_to_segments): Check that LMA does not skip a
5277 page before checking D_PAGED.
5279 * ihex.c (ihex_scan): Removed unnecessary extbase variable.
5280 (ihex_write_object_contents): Remove extbase; always use segbase
5283 Thu Aug 29 16:52:17 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5285 * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
5286 * configure.host (i[345]86-*-*): Ditto.
5287 * config.bfd (i[345]86-*-*): Ditto.
5288 * configure: Regenerate.
5290 * config.bfd (i[3456]86-*-dgux*): Recognize as a synonym for x86
5293 Tue Aug 27 09:18:18 1996 Jeffrey A Law (law@cygnus.com)
5295 * elf32-hppa.c (hppa_elf_gen_reloc_type): Add new argument.
5296 * elf32-hppa.h (hppa_elf_gen_reloc_type): Update prototype.
5297 * som.c (hppa_som_gen_reloc_type): Add new argument. If
5298 we encounter an R_DATA_ONE_SYMBOL reloc against a symbol that
5299 will have an ST_CODE type, change the symbol's type to ST_DATA.
5300 * som.c (hppa_som_gen_reloc_type): Update prototype.
5302 Tue Aug 27 00:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
5304 * elf32-mips.c (mips_elf_check_relocs): Set dynobj if needed for
5305 R_MIPS_32 and R_MIPS_REL32. Set sgot and g as soon as possible.
5306 (mips_elf_size_dynamic_sections): Don't require .got to exist.
5307 (mips_elf_finish_dynamic_sections): Likewise.
5309 Thu Aug 22 10:54:38 1996 Ian Lance Taylor <ian@cygnus.com>
5311 * configure.host (HLDENV): New variable to set. Set it for
5312 *-*-sysv4*, since those linkers may not support -R but they always
5313 support LD_RUN_PATH.
5315 * libieee.h (NSECTIONS): Don't define.
5316 (ieee_data_struct): Change section_table to asection **. Add
5318 * ieee.c (get_section_entry): If the table isn't big enough, make
5320 (ieee_slurp_sections): Remove assertion about number of sections.
5321 (ieee_object_p): Adjust initialization of ieee to match changes to
5324 * xcofflink.c (xcoff_mark): Don't copy relocs for undefined
5325 symbols merely because we are generating a shared library.
5326 (xcoff_build_ldsyms): Don't set up global linkage code for an
5327 undefined symbol merely because we are generating a shared
5330 Tue Aug 20 15:06:05 1996 J.T. Conklin <jtc@hippo.cygnus.com>
5332 * Makefile.in (ALL_MACHINES): Add cpu-v850.o.
5333 (BFD32_BACKENDS) Add elf32-v850.o.
5334 * archures.c: Add bfd_v850_arch.
5335 * bfd-in2.h: Add bfd_v850_arch.
5336 * config.bfd (v850-*-*): New target.
5337 * configure: (bfd_elf32_v850_vec) New vector.
5338 * configure.in: (bfd_elf32_v850_vec) New vector.
5339 * cpu-v850.c: New file.
5340 * elf.c (prep_headers): Added case bfd_arch_v850.
5341 * elf32-v850.c: New file.
5342 * targets.c (bfd_elf32_v850_vec): New vector.
5344 Fri Aug 16 16:25:35 1996 Ian Lance Taylor <ian@cygnus.com>
5346 * xcofflink.c (xcoff_link_add_dynamic_symbols): Create and define
5347 a function code symbol for an XMC_XO symbol.
5349 Thu Aug 15 12:33:29 1996 Stan Shebs <shebs@andros.cygnus.com>
5351 * mpw-config.in: Update editing of autoconf vars to reflect
5352 Jul 18 configure.in change.
5353 * mpw-make.sed: Update editing of include pathnames to be
5354 more general, add @DASH_C_FLAG@ to explicit compile rule edit.
5356 Thu Aug 15 10:35:13 1996 Richard Henderson <rth@tamu.edu>
5358 * elf64-alpha.c (elf64_alpha_output_extsym): The section from
5359 which to offset to get the .plt entry address is ".plt".
5361 Thu Aug 15 16:40:30 1996 James G. Smith <jsmith@cygnus.co.uk>
5363 * reloc.c: (BFD_RELOC_ARM_THUMB_ADD, BFD_RELOC_ARM_THUMB_IMM,
5364 BFD_RELOC_ARM_THUMB_SHIFT, BFD_RELOC_ARM_THUMB_OFFSET):
5365 Added, for internal use by the ARM gas.
5367 * bfd-in2.h: Rebuilt
5369 Wed Aug 14 17:02:09 1996 Richard Henderson <rth@tamu.edu>
5371 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Correct typo
5372 in section dynidx start.
5374 Tue Aug 13 14:35:38 1996 Ian Lance Taylor <ian@cygnus.com>
5376 * elf.c (_bfd_elf_make_section_from_shdr): Treat sections whose
5377 name begins with .gnu.linkonce as SEC_LINK_ONCE. This is an
5378 optimization for g++.
5380 Tue Aug 13 17:04:40 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5382 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): If one module has
5383 the -mrelocatable-lib bit set and the other doesn't, clear the
5384 -mrelocatable-lib bit in the header.
5386 Sat Aug 10 22:59:17 1996 Ian Lance Taylor <ian@cygnus.com>
5388 * elflink.h (elf_link_add_object_symbols): Do not resolve a common
5389 symbol against a STT_FUNC symbol in a shared library.
5391 Fri Aug 9 12:44:57 1996 Ian Lance Taylor <ian@cygnus.com>
5393 * xcofflink.c (xcoff_link_add_dynamic_symbols): If a descriptor
5394 symbol is found, automatically define the corresponding function
5397 * cofflink.c (coff_link_add_symbols): Only set (*sym_hash)->numaux
5398 if sym.n_numaux is not zero.
5399 (_bfd_coff_link_input_bfd): Permit the symbol and the hash table
5400 entry to disagree about the number of aux entries if the symbol
5403 * elf32-mips.c (mips_elf_check_relocs): Create the .rel.dyn
5404 section if it might be needed, not just if info->shared.
5405 (mips_elf_adjust_dynamic_symbol): Make room for a null element at
5406 the start of .rel.dyn if we are going to use it.
5407 (mips_elf_finish_dynamic_sections): Only clear the first element
5408 of .rel.dyn if the size is greater than zero.
5410 Thu Aug 8 16:24:55 1996 Ian Lance Taylor <ian@cygnus.com>
5412 * xcofflink.c (xcoff_link_input_bfd): If we already called the
5413 undefined_symbol callback for a symbol, then don't issue any more
5414 warnings about loader relocs.
5415 (_bfd_ppc_xcoff_relocate_section): Don't do any further processing
5416 after calling the undefined_symbol callback.
5418 * xcofflink.c (XCOFF_MULTIPLY_DEFINED): Define.
5419 (xcoff_link_add_symbols): Permit multiple definitions of a symbol
5420 as the AIX linker seems to do.
5422 Thu Aug 8 12:21:56 1996 Klaus Kaempf <kkaempf@progis.de>
5424 * evax-alpha.c (evax_alpha_vec): Corrected flags, cleanup.
5425 (evax_initialize): Remove evax_reloc_table.
5426 (evax_close_and_cleanup): Ditto.
5428 (alpha_howto_table): Remove ALPHA_R_SWREL32 and ALPHA_R_SWREL64
5430 (evax_bfd_reloc_type_lookup): Ditto.
5431 * evax-egsd.c (_bfd_evax_slurp_egsd): Add a few casts; set
5432 cooked_size == raw_size.
5433 * evax-emh.c (_bfd_evax_register_filename): Remove.
5434 * evax-etir.c (etir_stc): Allow ETIR_S_C_STC_xx commands.
5435 * evax-misc.c (add_new_contents): Malloc section at full size.
5436 (_bfd_save_evax_section): Memcpy section contents directly.
5437 * evax.h (ALPHA_R_SWREL32, ALPHA_R_SWREL64): Remove.
5438 (evax_reloc_table): Remove.
5440 * hosts/alphavms.h (O_ACCMODE): Define if needed.
5442 * makefile.vms: Add better support for DEC C compilation
5443 Add evax.h dependencies
5445 * reloc.c (bfd_get_reloc_size): Add case for 16 byte reloc.
5446 (BFD_RELOC_SWREL32,BFD_RELOC_SWREL64): Remove.
5447 (BFD_RELOC_ALPHA_BASEREG): Remove.
5448 * bfd-in2.h, libbfd.h: Rebuild.
5450 Thu Aug 8 08:17:32 1996 Stu Grossman (grossman@critters.cygnus.com)
5452 * archive.c (bsd_write_armap): Ifdef around calls to getuid and
5453 getgid if _WIN32 is defined.
5454 * opncls.c (bfd_fdopenr): Remove unnecessary WINGDB ifdef.
5456 Wed Aug 7 23:19:00 1996 Stu Grossman (grossman@critters.cygnus.com)
5458 * aoutx.h bfd-in.h bfd-in2.h opncls.c riscix.c som.c targets.c:
5459 Change NO_FLAGS to BFD_NO_FLAGS to avoid conflict with an HPUX
5461 * libbfd.c: Create dummy getpagesize() macro if HAVE_GETPAGESIZE
5464 Wed Aug 7 14:11:44 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
5466 * configure.in: Call BFD_NEEDED_DECLARATION on strstr and
5468 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
5469 (NEED_DECLARATION_REALLOC): New macro.
5470 * configure, config.in: Rebuild.
5471 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
5472 (realloc): Declare if NEED_DECLARATION_REALLOC.
5474 * aclocal.m4 (BFD_NEED_DECLARATION): Include <string.h> or
5475 <strings.h> if they exist.
5477 * ieee.c (ieee_set_section_contents): Cast bfd_alloc return.
5479 Wed Aug 7 12:12:03 1996 Ian Lance Taylor <ian@cygnus.com>
5481 * cpu-i386.c (i8086_arch): Architecture info for the i8086.
5483 Based on patches from Eric Valette <valette@crf.canon.fr>:
5484 * elf32-i386.c (enum reloc_type): Add FIRST_INVALID_RELOC,
5485 LAST_INVALID_RELOC, R_386_16, R_386_PC16, R_386_8, R_386_PC8.
5486 (elf_howto_table): Add entries for new relocs.
5487 (elf_i386_reloc_type_lookup): Handle new relocs.
5488 (elf_i386_info_to_howto): Just call abort.
5489 (elf_i386_info_to_howto_rel): Check that the reloc type is valid.
5490 (elf_i386_relocate_section): Likewise.
5492 Tue Aug 6 12:54:56 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5494 * elf32-d10v.c (elf_d10v_howto_table): Added R_D10V_32.
5496 Mon Aug 5 13:42:41 1996 Ian Lance Taylor <ian@cygnus.com>
5498 * elf.c (_bfd_elf_make_section_from_shdr): For a loadable section,
5499 only get the LMA from the phdr if they are in the same part of the
5502 * elf.c (map_sections_to_segments): Rewrite tests for starting a
5503 new segment to make them more comprehensible. If the relationship
5504 between the LMA and the VMA changed, start a new segment. Don't
5505 check dynsec when deciding whether to start a new segment for a
5506 writeable section; -N will now handle this.
5508 Thu Aug 1 22:43:08 1996 Jeffrey A Law (law@cygnus.com)
5510 * libhppa.h: Remove "esel" changes. Not the right approach.
5511 * som.c: Corresponding changes.
5512 (som_bfd_derive_misc_symbol_info): Use ST_DATA for symbols
5513 which don't have a SOM symbol type associated with them.
5514 Reverses a 1994 change.
5516 Wed Jul 31 15:50:55 1996 Ian Lance Taylor <ian@cygnus.com>
5518 Make ld -N more reasonable for ELF:
5519 * elf.c (map_sections_to_segments): If D_PAGED is not set, set
5520 phdr_in_section to false, and always use a single load segment.
5521 (elf_sort_sections): Sort sections by LMA after VMA.
5522 (assign_file_positions_for_segments): If D_PAGED is not set, don't
5523 align to maxpagesize.
5524 (assign_file_positions_except_relocs): Likewise.
5525 * elfcode.h (elf_object_p): If a section is loaded but not page
5526 aligned, clear D_PAGED.
5528 Wed Jul 31 15:00:12 1996 James G. Smith <jsmith@cygnus.co.uk>
5530 * reloc.c: (BFD_RELOC_ARM_OFFSETIMM8, BFD_RELOC_ARM_HWLITERAL):
5531 Added, for internal use by the ARM gas.
5533 * bfd-in2.h: Rebuilt
5535 Tue Jul 30 14:14:57 1996 Jeffrey A Law (law@cygnus.com)
5537 * libhppa.h (R_HPPA_ESEL): New field selector.
5538 (e_esel): Similarly.
5539 * som.c (hppa_som_gen_reloc_type): If we encounter an e_esel,
5540 then generate R_COMP2 (PUSH_SYM), R_DATA_EXPR fixup stream.
5541 (som_write_fixups): Handle R_DATA_EXPR just like R_CODE_EXPR.
5543 Tue Jul 30 13:31:27 1996 Ian Lance Taylor <ian@cygnus.com>
5545 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Do the regular
5546 archive search before looking for stripped dynamic objects.
5548 Fri Jul 26 17:51:39 1996 Ian Lance Taylor <ian@cygnus.com>
5550 * xcofflink.c (xcoff_build_ldsyms): Make exporting an undefined
5551 symbol a warning rather than an error.
5553 Wed Jul 24 12:02:53 1996 Ian Lance Taylor <ian@cygnus.com>
5555 * elf.c (assign_file_positions_for_segments): Track the virtual
5556 memory position separately from the file position, and use it to
5557 compute the alignment adjustment.
5559 Tue Jul 23 10:43:31 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5561 * elf32-d10v.c (elf_d10v_howto_table): Changed all relocs to "long"
5562 and fixed mask on R_D10V_10_PCREL_L.
5564 Mon Jul 22 15:30:30 1996 Ian Lance Taylor <ian@cygnus.com>
5566 * elf64-mips.c: Include "aout/ar.h".
5567 (mips_elf64_slurp_armap): New static function.
5568 (mips_elf64_write_armap): New static function.
5569 (bfd_elf64_archive_*): Define.
5570 * elfxx-target.h (bfd_elfNN_archive_p): Define if not defined.
5571 Use instead of bfd_generic_archive_p.
5572 (bfd_elfNN_write_archive_contents): Define if not defined. Use
5573 instead of _bfd_write_archive_contents.
5574 (bfd_elfNN_mkdarchive): Define if not defined. Use instead of
5575 _bfd_generic_mkarchive.
5576 (TARGET_BIG_SYM): If bfd_elfNN_archive_functions is defined, use
5577 bfd_elfNN_archive in BFD_JUMP_TABLE_ARCHIVE rather than
5579 (TARGET_LITTLE_SYM): Likewise.
5580 * archive.c (bfd_slurp_armap): Check for and reject an archive map
5582 * Makefile.in: Rebuild dependencies.
5584 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Handle
5585 SHT_MIPS_LIBLIST, SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and
5586 SHT_MIPS_EVENTS sections.
5587 (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_IFACE,
5588 SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and SHT_MIPS_EVENTS
5590 (_bfd_mips_elf_fake_sections): Likewise.
5592 * libecoff.h (ecoff_data_type): Add rdata_in_text field.
5593 * ecoff.c (ecoff_compute_section_file_positions): Copy
5594 rdata_in_text from backend info to tdata. Clear it if any data
5595 section comes before .rdata.
5596 (_bfd_ecoff_write_object_contents): Use rdata_in_text field in
5597 tdata rather than backend info.
5599 Fri Jul 19 18:15:51 1996 Ian Lance Taylor <ian@cygnus.com>
5601 * configure.in: Fix test for whether a compiler has a 64 bit
5602 type. From Jim Wilson <wilson@cygnus.com>.
5604 Thu Jul 18 15:39:10 1996 Ian Lance Taylor <ian@cygnus.com>
5606 * configure.host (mips-sgi-irix6*): New host.
5608 * configure.in: Set and substitute VERSION, BFD_HOST_64BIT_LONG
5609 (replacing HOST_64BITLONG), BFD_HOST_64_BIT_DEFINED,
5610 BFD_HOST_64_BIT, and BFD_HOST_U_64_BIT. Add bfd-in2.h:bfd-in2.h
5612 * configure: Rebuild.
5613 * bfd-in.h (BFD_ARCH_SIZE): Define as @wordsize@, not @WORDSIZE@.
5614 (BFD_HOST_64_BIT): Define conditionally.
5615 (BFD_HOST_U_64_BIT): Define when BFD_HOST_64_BIT is defined.
5616 (bfd_vma): Typedef as BFD_HOST_U_64_BIT.
5617 (symvalue, bfd_size_type): Likewise.
5618 * bfd-in2.h: Rebuild.
5619 * Makefile.in (do_clean): Remove bfd-tmp.h.
5620 (do_distclean): Remove bfd-in3.h.
5621 (stmp-bfd.h): Just do copy-if-change bfd-in3.h bfd.h.
5622 (bfd-in3.h): New target.
5624 * config.bfd (sparc-*-sysv4*): Don't build sunos_big_vec. From
5625 Andrew Gierth <ANDREWG@microlise.co.uk>.
5627 * configure.host: Set INSTALL_SHLIB.
5628 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
5629 * configure: Rebuild.
5630 * Makefile.in (install): Use @INSTALL_SHLIB@.
5632 * config.bfd (mips*-*-irix6*): New target.
5633 * configure.host: Handle Irix 6 shared library like Irix 5.
5635 * xcofflink.c (xcoff_link_add_symbols): Don't check an XMC_TD
5636 symbol for a magic name.
5637 (xcoff_link_input_bfd): Don't change the reloc symbol for an
5639 (_bfd_ppc_xcoff_relocate_section): Don't get the TOC offset for an
5642 Thu Jul 18 11:36:31 1996 Stan Shebs <shebs@andros.cygnus.com>
5644 * mpw-config.in: Add ELF support to mips config, create the
5645 elf32-target.h file in the object dir.
5646 * mpw-make.sed: Edit elfXX-target.h refs at beginnings of lines.
5648 Wed Jul 17 18:02:32 1996 Kim Knuttila <krk@cygnus.com>
5650 * coff-ppc.c: Redid debug scheme - numerous fprintf's gone.
5651 Also removed most abort calls, in favor of using bfd reporting.
5653 Wed Jul 17 14:51:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5655 * Makefile.in (ALL_MACHINES): Add cpu-d10v.o.
5656 (BFD32_BACKENDS) Add elf32-d10v.o.
5657 * archures.c: Add bfd_d10v_arch.
5658 * bfd-in2.h: Add bfd_d10v_arch.
5659 * config.bfd (d10v-*-*): New target.
5660 * configure: (bfd_elf32_d10v_vec) New vector.
5661 * configure.in: (bfd_elf32_d10v_vec) New vector.
5662 * cpu-d10v.c: New file.
5663 * elf.c (prep_headers): Added case bfd_arch_d10v.
5664 * elf32-d10v.c: New file.
5665 * libbfd.h: Rebuild.
5666 * reloc.c (BFD_RELOC_D10V_10_PCREL_R, BFD_RELOC_D10V_10_PCREL_L,
5667 BFD_RELOC_D10V_18, BFD_RELOC_D10V_18_PCREL): Define.
5668 * targets.c (bfd_elf32_d10v_vec): New vector.
5670 Wed Jul 17 10:58:55 1996 Kim Knuttila <krk@cygnus.com>
5672 * coff-ppc.c (coff_ppc_relocate_section): Removed bogus fprintf
5674 Tue Jul 16 23:49:02 1996 Stu Grossman (grossman@critters.cygnus.com)
5676 * archures.c bfd-in2.h: Add bfd_mach_i386_i386 and
5677 bfd_mach_i386_i8086 machine types.
5679 Wed Jul 10 12:42:56 1996 Ian Lance Taylor <ian@cygnus.com>
5681 * ecoff.c (_bfd_ecoff_new_section_hook): Set SEC_CODE for _INIT
5684 Wed Jul 10 11:18:21 1996 Richard Henderson <rth@tamu.edu>
5686 * coffcode.h (coff_set_section_contents): A/UX does not require
5687 special handling of the _LIB section.
5689 Tue Jul 9 15:52:20 1996 Jeffrey A Law (law@cygnus.com)
5691 * coff-h8300.c (h8300_reloc16_extra_cases): Use the correct
5692 value for R_RELBYTE.
5694 * reloc16.c (bfd_coff_reloc16_relax_section): Only "shrinks"
5695 array if one was allocated.
5697 Tue Jul 9 12:21:54 1996 Ian Lance Taylor <ian@cygnus.com>
5699 From Kazumoto Kojima <kkojima@kk.info.kanagawa-u.ac.jp>:
5700 * elf32-mips.c (struct mips_elf_link_hash_table): Add new fields
5701 use_rld_obj_head and rld_value.
5702 (mips_elf_link_hash_table_create): Initialize new fields.
5703 (mips_elf_add_symbol_hook): Mark __rld_obj_head symbol as
5705 (mips_elf_create_dynamic_sections): Create .rld_map section. If
5706 __rld_obj_head symbol not seen, create an __rld_map symbol.
5707 (mips_elf_size_dynamic_sections): Make space in .rld_map section.
5708 Create a DT_MIPS_RLD_MAP entry rather than a DT_DEBUG entry.
5709 (mips_elf_finish_dynamic_symbol): Save value of __rld_map or
5710 __rld_obj_head symbol.
5711 (mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP.
5713 Mon Jul 8 16:18:03 1996 Ian Lance Taylor <ian@cygnus.com>
5715 * elf32-mips.c (mips_reloc_map): Remove BFD_RELOC_32_PCREL entry.
5717 * elf32-ppc.c (ppc_elf_howto_raw): For R_PPC_ADDR16_HA, use
5718 ppc_elf_addr16_ha_reloc.
5719 (ppc_elf_addr16_ha_reloc): New static function.
5721 * coff-mips.c (struct mips_hi): Define.
5722 (mips_refhi_list): New static variable.
5723 (mips_refhi_addr, mips_refhi_addend): Remove.
5724 (mips_refhi_reloc): Maintain a list of unmatched REFHI relocs.
5725 (mips_reflo_reloc): Process mips_refhi_list.
5726 (mips_relhi_list): New static variable.
5727 (mips_relhi_addr, mips_relhi_addend): Remove.
5728 (mips_relhi_reloc): Maintain a list of unmatched RELHI relocs.
5729 (mips_rello_reloc): Process mips_relhi_list.
5730 (mips_relocate_section): Permit an arbitrary number of REFHI or
5731 RELHI relocs before the associated REFLO or RELLO reloc.
5733 Fri Jul 5 19:27:49 1996 Ian Lance Taylor <ian@cygnus.com>
5735 * aout-target.h (MY(callback)): Set reloc_count fields.
5737 Thu Jul 4 12:00:37 1996 Ian Lance Taylor <ian@cygnus.com>
5739 * sunos.c (sunos_add_dynamic_symbols): Don't create dynamic
5740 sections unless this is a SunOS link.
5742 * VERSION: Set to 2.7.1.
5744 * Released binutils 2.7.
5746 Wed Jul 3 14:59:47 1996 Ian Lance Taylor <ian@cygnus.com>
5748 * i386aout.c: Include "aout/aout64.h".
5749 (i386aout_write_object_contents): New static function.
5750 (MY_write_object_contents): Define.
5752 * netbsd.h (MY(write_object_contents)): Make sure that
5753 adjust_sizes_and_vmas is called before fiddling with the magic
5756 Tue Jul 2 23:30:39 1996 Ian Lance Taylor <ian@cygnus.com>
5758 * stabs.c (_bfd_link_section_stabs): Fix casts of psinfo.
5760 Sun Jun 30 13:34:33 1996 Ian Lance Taylor <ian@cygnus.com>
5762 * libbfd-in.h (itos, stoi): Don't define.
5763 * libbfd.h: Rebuild.
5764 * i386lynx.c (KEEPIT): Define as udata.i.
5765 (NAME(lynx,swap_std_reloc_out)): Don't use stoi.
5766 (NAME(lynx,swap_ext_reloc_out)): Likewise.
5767 * riscix.c (riscix_swap_std_reloc_out): Use udata.i rather than
5768 flags. Don't use stoi.
5770 * elf32-mips.c (ELF_MAGPAGESIZE): Change definition to 0x1000.
5772 * elf.c (map_sections_to_segments): Don't start a new segment for
5773 a writable section if it's on the same page as the previous
5774 segment. Reset the writable variable for a readonly section.
5776 Sat Jun 29 16:18:51 1996 Kim Knuttila <krk@cygnus.com>
5778 * peicode.h (coff_swap_aouthdr_in): Missing initializations of
5779 first_thunk_address, thunk_size, and import_table_size.
5780 * peicode.h: Improved some diagnostics regarding edata sections.
5782 * coff-ppc.c (coff_ppc_relocate_section): Earlier error check
5784 (coff_ppc_relocate_section): Improved diagnostic for large TOCDEFN's.
5785 (TARGET_LITTLE_SYM): Added missing D_PAGED.
5787 Fri Jun 28 13:48:45 1996 Ian Lance Taylor <ian@cygnus.com>
5789 * xcofflink.c (xcoff_link_check_ar_symbols): An undefined symbol
5790 with XCOFF_DEF_DYNAMIC set is really defined.
5791 (xcoff_link_check_dynamic_ar_symbols): Likewise.
5792 (xcoff_link_add_symbols): Only create special sections if using an
5795 * reloc.c (bfd_perform_relocation): Handle xcoff-powermac like
5797 (bfd_install_relocation): Likewise.
5799 Fri Jun 28 11:17:00 1996 Richard Henderson <rth@tamu.edu>
5801 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add flags
5803 (ALPHA_ELF_LINK_HASH_LU_ADDR): Define.
5804 (ALPHA_ELF_LINK_HASH_LU_MEM): Define.
5805 (ALPHA_ELF_LINK_HASH_LU_FUNC): Define.
5806 (elf64_alpha_link_hash_newfunc): Initialize flags field.
5807 (elf64_alpha_check_relocs): Record types of LITUSE entries that
5808 are found for LITERAL relocs.
5809 (elf64_alpha_adjust_dynamic_symbol): If a symbol has its address
5810 taken, we cannot generate a .plt entry for the symbol.
5812 Thu Jun 27 11:24:29 1996 Ian Lance Taylor <ian@cygnus.com>
5814 * configure.in: Add AC_ISC_POSIX, and check for setitimer and
5815 sysconf functions (for gprof).
5816 * configure, config.in: Rebuild.
5818 Wed Jun 26 16:29:02 1996 Ian Lance Taylor <ian@cygnus.com>
5820 * ecoff.c (_bfd_ecoff_archive_p): Check the first object file in
5821 an archive if it has a map. If the object file has the wrong
5824 * coff-alpha.c (alpha_adjust_reloc_in): Set the addend for a
5825 BRADDR, SREL16, SREL32, or SREL64 reloc against an external
5827 (alpha_relocate_section): Likewise.
5829 * coffswap.h (coff_swap_reloc_out): Use RELSZ, not sizeof.
5830 (coff_swap_filehdr_out): Use FILHSZ, not sizeof.
5831 (coff_swap_sym_out): Use SYMESZ, not sizeof.
5832 (coff_swap_aux_out): Use AUXESZ, not sizeof.
5833 (coff_swap_lineno_out): Use LINESZ, not sizeof.
5834 (coff_swap_aouthdr_out): Use AOUTSZ, not sizeof.
5835 (coff_swap_scnhdr_out): Use SCNHSZ, not sizeof.
5836 * peicode.h: Corresponding changes.
5838 Tue Jun 25 15:28:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5840 * elflink.h (elf_create_pointer_linker_section): Comment out code
5841 dealing with making GOT pointers negative of the GOT symbol for
5844 Tue Jun 25 11:41:24 1996 Richard Henderson <rth@tamu.edu>
5846 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
5847 increment the .rela.plt size until after we're done creating the
5849 (elf64_alpha_finish_dynamic_symbol): Change .plt entry to load the
5850 .rela.plt offset directly rather than calculating it.
5852 Mon Jun 24 17:15:10 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
5854 * Makefile.in, (bindir, libdir, datadir, mandir, infodir, includedir):
5855 Use autoconf-set values.
5856 * doc/Makefile.in (bindir, libdir, datadir, mandir, infodir,
5857 includedir, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set
5860 * configure.in (AC_PREREQ): autoconf v2.5 or higher.
5861 * configure: Rebuilt.
5863 Mon Jun 24 22:50:35 1996 Jeffrey A Law (law@cygnus.com)
5865 * som.c (som_write_fixups): Fix typo in R_END_TRY for exception
5866 handling code > 1k away.
5868 Mon Jun 24 18:41:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5870 * elflink.h (elf_create_pointer_linker_section): If DEBUG is
5871 defined, output whenever the symbol is updated.
5873 Mon Jun 24 17:58:12 1996 Jouke Numan <jnuman@bazis.nl>
5875 * elf.c (elf_fake_sections): Don't set sh_addr of a non SEC_ALLOC
5876 section to 0 if user_set_vma is set.
5877 * elflink.h (elf_bfd_final_link): Likewise.
5879 Sun Jun 23 20:42:51 1996 Doug Evans <dje@canuck.cygnus.com>
5881 Partially undo patch of Jun 20.
5882 * coffcode.h (coff_set_alignment_hook): Use COFF_IMAGE_WITH_PE.
5883 (coff_compute_section_file_positions): Likewise.
5884 (coff_write_object_contents): Likewise. Re-add deleted code, but
5885 use #ifdef COFF_WITH_PE, not COFF_OBJ_WITH_PE.
5886 * peicode.h (pe_bfd_copy_private_bfd_data): Re-add #ifdef.
5888 Fri Jun 21 17:38:15 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
5890 * config.bfd: Add support for *-*-rtems* configurations.
5892 Fri Jun 21 15:19:59 1996 Ian Lance Taylor <ian@cygnus.com>
5894 * elf.c (prep_headers): Add bfd_arch_alpha case.
5896 Fri Jun 21 12:35:27 1996 Richard Henderson <rth@tamu.edu>
5898 * elf64-alpha.c: New file.
5899 * config.bfd (alpha-*-linuxecoff*): New target.
5900 (alpha-*-linux*, alpha-*-elf*): New targets.
5901 * configure.in (bfd_elf64_alpha_vec): New vector.
5902 * configure: Rebuild.
5903 * targets.c (bfd_elf64_alpha_vec): Declare.
5904 (bfd_target_vector): Add bfd_elf64_alpha_vec if BFD64.
5905 * reloc.c (BFD_RELOC_ALPHA_GPDISP): Define.
5906 * bfd-in2.h, libbfd.h: Rebuild.
5907 * Makefile.in: Rebuild dependencies.
5908 (BFD64_BACKENDS): Add elf64-alpha.o.
5909 (BFD64_BACKENDS_CFILES): Add elf64-alpha.c.
5911 Thu Jun 20 18:14:25 1996 Ian Lance Taylor <ian@cygnus.com>
5913 * ecoff.c (ecoff_armap_hash): If hlog is 0, just return 0, rather
5914 than relying on a right shift of 32.
5916 Thu Jun 20 11:00:57 1996 Doug Evans <dje@canuck.cygnus.com>
5918 * coffcode.h (coff_set_alignment_hook): Change COFF_IMAGE_WITH_PE
5919 ifdef to COFF_WITH_PE.
5920 (coff_compute_section_file_positions): Likewise.
5921 (coff_write_object_contents): Likewise. Delete COFF_OBJ_WITH_PE.
5922 * pe-{arm,i386,ppc}.c (COFF_OBJ_WITH_PE): Delete.
5923 * peicode.h (pe_bfd_copy_private_bfd_data): Delete ifdef
5924 COFF_IMAGE_WITH_PE, always include.
5926 * peicode.h (coff_swap_scnhdr_out): ".drectve" doesn't have trailing 0.
5928 Wed Jun 19 11:37:52 1996 Ian Lance Taylor <ian@cygnus.com>
5930 * elf.c (map_sections_to_segments): Fix up the test for -Ttext to
5931 approximate the correct answer if SIZEOF_HEADERS was not used.
5933 * binary.c (binary_set_section_contents): Set section file
5934 position based on LMA rather than VMA.
5936 Wed Jun 19 11:19:25 1996 Manfred Hollstein KS/EIC5 60/3/142 #40283 <manfred@lts.sel.alcatel.de>
5938 * linker.c (_bfd_generic_link_output_symbols): Don't output any
5939 symbols if info->strip == strip_all.
5941 Tue Jun 18 15:17:36 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5943 * coff-h8300.c: Remove #if 0 code.
5944 (compatable): Don't allow mixing/matching of different architectures.
5946 * archures.c (bfd_mach_h8300s): Add.
5947 * bfd-in2.h: Rebuilt.
5948 * coff-h8300.c (funcvec_hash_newfunc): Handle H8/S too.
5950 (h8300_reloc16_estimate): Likewise.
5951 (h8300_reloc16_extra_cases): Likewise.
5952 (h8300_bfd_link_add_symbols): Likewise.
5953 * coffcode.h (coff_set_arch_mach_hook): Likewise.
5954 (coff_set_flags): Likewise.
5955 * cpu-h8300.c (h8300_scan): Likewise.
5956 Add H8/S to bfd_h8300_arch list.
5958 Tue Jun 18 14:42:58 1996 Klaus Kaempf <kkaempf@progis.de>
5960 Added support for Alpha OpenVMS:
5961 * evax.h, evax-alpha.c, evax-egsd.c, evax-emh.c: New files.
5962 * evax-etir.c, evax-misc.c, hosts/alphavms.h: New files.
5963 * config.h-vms, makefile.vms: New files.
5964 * config.bfd (alpha-*-*vms*): New target.
5965 * configure.in (evax_alpha_vec): New target vector.
5966 * configure: Rebuild.
5967 * reloc.c (BFD_RELOC_SWREL32, BFD_RELOC_SWREL64): Define.
5968 (BFD_RELOC_ALPHA_LINKAGE, BFD_RELOC_ALPHA_BASEREG): Define.
5969 * targets.c (bfd_target_evax_flavour): Define.
5970 (evax_alpha_vec): Declare.
5971 (bfd_target_vector): Add ecoffalpha_little_vec and evax_alpha_vec
5972 if BFD64 is defined.
5973 * bfd-in2.h, libbfd.h: Rebuild.
5974 * Makefile.in: Rebuild dependencies.
5975 (BFD64_BACKENDS): Add evax-alpha.o, evax-egsd.o, evax-etir.o,
5976 evax-emh.o, and evax-misc.o.
5977 (BFD64_BACKENDS_CFILES): Add evax-alpha.c, evax-egsd.c,
5978 evax-etir.c, evax-emh.c, and evax-misc.c.
5979 (HFILES): Add evax.h.
5981 Tue Jun 18 13:54:18 1996 Ian Lance Taylor <ian@cygnus.com>
5983 * coff-h8300.c (h8300_reloc16_extra_cases): Make name a const
5985 (h8300_bfd_link_add_symbols): Likewise.
5987 Mon Jun 17 10:06:50 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5989 * som.h (R_HPPA_BEGIN_TRY, R_HPPA_END_TRY): Define.
5990 * som.c (som_write_fixups): Handle R_BEGIN_TRY and R_END_TRY.
5992 Mon Jun 17 12:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
5994 * elf32-mips.c (mips_elf_relocate_section): Don't create a reloc
5995 for R_MIPS_REL32 and R_MIPS_32 relocs if no dynamic sections were
5997 (mips_elf_check_relocs): Only create .rel.dyn for R_MIPS_REL32 and
5998 R_MIPS_32 relocs if creating a shared library.
6000 Thu Jun 13 20:14:51 1996 Doug Evans <dje@canuck.cygnus.com>
6002 * peicode.h (add_data_entry): Use pei_section_data rather than
6003 _cooked_size. Corresponds to May 13 change in coffcode.h.
6005 Thu Jun 13 10:23:40 1996 Ian Lance Taylor <ian@cygnus.com>
6007 * cofflink.c (_bfd_coff_final_link): Handle long section names.
6008 * coffcode.h (coff_write_object_contents): If there are long
6009 section names, always set the f_symptr field, even if there are no
6011 * peicode.h (coff_swap_filehdr_in): Don't clear the f_symptr field
6012 if there are no symbols.
6014 * coffgen.c (make_a_section_from_file): Check return value of
6015 _bfd_coff_read_string_table.
6016 (coff_real_object_p): Check return value of
6017 make_a_section_from_file.
6018 (_bfd_coff_read_string_table): Check that there are some symbols
6019 before trying to read the string table size.
6021 Wed Jun 12 11:16:37 1996 Ian Lance Taylor <ian@cygnus.com>
6023 * xcofflink.c (xcoff_link_add_symbols): When considering whether
6024 to replace a symbol in a dynamic object with a symbol from another
6025 dynamic object, do the replacement if the existing symbol is
6026 global linkage code.
6028 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Check explicitly
6029 for _ptrgl, and treat it as global linkage code.
6031 * aoutx.h (NAME(aout,find_nearest_line)): Notice if we find a
6032 filename or N_SO symbol past the offset, and use it to indicate
6033 that there is no line number or function when appropriate.
6035 Tue Jun 11 15:24:48 1996 Ian Lance Taylor <ian@cygnus.com>
6037 * xcofflink.c (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR for a
6038 common symbol defined by the linker. Don't export function code
6039 even if export_defineds is set.
6041 Mon Jun 10 11:57:27 1996 Jeffrey A Law (law@cygnus.com)
6043 * coff-h8300.c (howto_table): Add new entries for R_BCC_INV
6045 (rtype2howto): Handle R_BCC_INV and R_JMP_DEL.
6046 (h8300_symbol_address_p): New function.
6047 (h8300_reloc16_estimate): Eliminate jumps made unnecessary by
6050 Sun Jun 9 16:30:20 1996 Jeffrey A Law (law@cygnus.com)
6052 * coff-h8300.c (h8300_reloc16_estimate): Fix many minor spacing
6054 (h8300_reloc16_estimate, cases R_JMP1, R_JMP2): Adjust "dot"
6055 correctly for the two variants. Allow relaxing if the target
6056 is 128 bytes away since after relaxation it'll be 126 bytes away.
6057 (h8300_reloc16_estimate, case R_PCRWORD): Correctly adjust
6058 "dot" and "value". Allow relaxing if the target is 128 bytes
6059 away since after relaxation it'll be 126 bytes away.
6060 * reloc16.c (bfd_coff_reloc16_relax_section): Keep relaxing
6061 the given section until nothing changes.
6063 Thu Jun 6 15:24:45 1996 Richard Henderson <rth@tamu.edu>
6065 * ecoff.c (_bfd_ecoff_new_section_hook): Remove the _PDATA
6066 alignment hack--we can get the lnnoptr info another way without
6067 suddenly increasing the alignment requirements. Set the flags for
6069 (ecoff_compute_section_file_positions): Do so.
6071 Thu Jun 6 11:24:37 1996 Ian Lance Taylor <ian@cygnus.com>
6073 * ieee.c (ieee_write_object_contents): Put a timestamp in the file
6074 to keep the HP emulator database happy.
6076 * config.bfd: Recognize powerpc-*-linux* and powerpcle-*-linux*.
6077 From Kevin Buettner <kev@primenet.com>.
6079 Wed Jun 5 15:16:04 1996 Ian Lance Taylor <ian@cygnus.com>
6081 * aoutx.h (translate_to_native_sym_flags): Don't try to print the
6082 name of a NULL section.
6084 Tue Jun 4 18:53:58 1996 Ian Lance Taylor <ian@cygnus.com>
6086 * linker.c (_bfd_generic_link_add_one_symbol): If notice_all is
6087 set, always call the notice callback.
6089 * VERSION: Increment for bfdlink.h change.
6091 Mon Jun 3 11:01:53 1996 Ian Lance Taylor <ian@cygnus.com>
6093 * coff-sh.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set to 4.
6094 (sh_relax_delete_bytes): Correct handling of differently sized
6095 trailing alignment reloc.
6097 * bfd-in.h: Use #error if BFD_HOST_64_BIT can not be defined.
6098 * bfd-in2.h: Rebuild.
6099 * configure.in: Warn if there is no known 64 bit type.
6100 * configure: Rebuild.
6102 * Makefile.in: Rebuild dependencies.
6103 (BFD32_BACKENDS): Add ppcboot.o.
6104 (BFD32_BACKENDS_CFILES): Add ppcboot.c.
6106 * elf32-mips.c (mips_elf_size_dynamic_sections): Initialize c.
6107 From Per Fogelstrom <per.fogelstrom@mailbox200.swipnet.se>.
6109 Sat Jun 1 21:49:58 1996 Ian Lance Taylor <ian@cygnus.com>
6111 * elf64-mips.c (bfd_mips_elf64_swap_reginfo_in)
6112 (bfd_mips_elf64_swap_reginfo_out): Move from here...
6113 * elf32-mips.c (bfd_mips_elf64_swap_reginfo_in)
6114 (bfd_mips_elf64_swap_reginfo_out): ...to here.
6116 Fri May 31 13:51:28 1996 Ian Lance Taylor <ian@cygnus.com>
6118 * elf64-mips.c: Improve reloc special_functions and handling of
6119 SHT_MIPS_OPTIONS section.
6120 * elf32-mips.c (_bfd_mips_elf_hi16_reloc): Rename from
6121 mips_elf_hi16_reloc and make globally visible.
6122 (_bfd_mips_elf_lo16_reloc): Rename from mips_elf_lo16_reloc and
6123 make globally visible.
6124 (_bfd_mips_elf_got16_reloc): Rename from mips_elf_got16_reloc and
6125 make globally visible.
6126 (_bfd_mips_elf_gprel16_reloc): Rename from mips_elf_gprel16_reloc
6127 and make globally visible.
6128 (gprel16_with_gp): Check howto->src_mask before using value in
6130 (_bfd_mips_elf_gprel32_reloc): Rename from mips_elf_gprel32_reloc
6131 and make globally visible.
6132 (gprel32_with_gp): Check howto->src_mask before fetching value.
6133 (bfd_mips_elf_swap_options_in): New function.
6134 (bfd_mips_elf_swap_options_out): New function.
6135 (_bfd_mips_elf_set_private_flags): Rename from
6136 mips_elf_set_private_flags and make globally visible.
6137 (_bfd_mips_elf_copy_private_bfd_data): Rename from
6138 mips_elf_copy_private_bfd_data and make globally visible.
6139 (_bfd_mips_elf_merge_private_bfd_data): Rename from
6140 mips_elf_merge_private_bfd_data and make globally visible.
6141 (_bfd_mips_elf_section_from_shdr): Accept .MIPS.options as a name
6142 for a SHT_MIPS_OPTIONS section.
6143 (mips_elf32_section_from_shdr): Handle SHT_MIPS_OPTIONS section.
6144 (_bfd_mips_elf_fake_sections): Consider .MIPS.options to be the
6145 name of a SHT_MIPS_OPTIONS section.
6146 (_bfd_mips_elf_set_section_contents): New function.
6147 (mips_elf32_section_processing): Set the GP value in a
6148 SHT_MIPS_OPTIONS section.
6149 (_bfd_mips_elf_find_nearest_line): Rename from
6150 mips_elf_find_nearest_line and make globally visible.
6151 (bfd_elf32_set_section_contents): Define.
6152 * elf-bfd.h (_bfd_mips_elf_hi16_reloc): Declare.
6153 (_bfd_mips_elf_lo16_reloc): Declare.
6154 (_bfd_mips_elf_gprel16_reloc): Declare.
6155 (_bfd_mips_elf_got16_reloc): Declare.
6156 (_bfd_mips_elf_gprel32_reloc): Declare.
6157 (_bfd_mips_elf_set_private_flags): Declare.
6158 (_bfd_mips_elf_copy_private_bfd_data): Declare.
6159 (_bfd_mips_elf_merge_private_bfd_data): Declare.
6160 (_bfd_mips_elf_find_nearest_line): Declare.
6161 (_bfd_mips_elf_set_section_contents): Declare.
6163 * elf32-hppa.c (elf32_hppa_info_to_howto): Rename from
6165 (elf_info_to_howto): Define.
6166 * elf32-sparc.c (elf32_sparc_info_to_howto): Rename from
6168 (elf_info_to_howto): Define.
6169 * elf64-sparc.c (sparc64_elf_info_to_howto): Rename from
6171 (elf_info_to_howto): Define.
6173 * coff-w65.c (h8300_reloc16_estimate): Rename R_MOVB[12] to
6174 R_MOV16B[12], to match change in coff/internal.h.
6176 Thu May 30 12:38:49 1996 Ian Lance Taylor <ian@cygnus.com>
6178 * elf64-mips.c: Extensive additions to provide better support for
6179 writing files and for gas.
6180 * elf32-mips.c (_bfd_mips_elf_object_p): New function, broken out
6181 of mips_elf_object_p.
6182 (mips_elf32_object_p): Rename from mips_elf_object_p; call
6183 _bfd_mips_elf_object_p.
6184 (_bfd_mips_elf_final_write_processing): Rename from
6185 mips_elf_final_write_processing and make globally visible.
6186 (_bfd_mips_elf_fake_sections): Rename from
6187 mips_elf_fake_sections and make globally visible.
6188 (_bfd_mips_elf_section_from_bfd_section): Rename from
6189 mips_elf_section_from_bfd_section and make globally visible.
6190 (_bfd_mips_elf_section_processing): New function, broken out of
6191 mips_elf_section_processing.
6192 (mips_elf32_section_processing): Rename from
6193 mips_elf_section_processing; call
6194 _bfd_mips_elf_section_processing.
6195 (_bfd_mips_elf_symbol_processing): Rename from
6196 mips_elf_symbol_processing and make globally visible.
6197 (_bfd_mips_elf_read_ecoff_info): Rename from
6198 mips_elf_read_ecoff_info and make globally visible.
6199 (mips_elf32_ecoff_debug_swap): Rename from
6200 mips_elf_ecoff_debug_swap.
6201 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Use asymbol rather than
6202 struct symbol_cache_entry.
6203 (_bfd_elf_validate_reloc): New function, moved in from
6204 elfcode.h:validate_reloc.
6205 * elfcode.h (validate_reloc): Remove; moved into elf.c and renamed
6206 to _bfd_elf_validate_reloc. Change all callers.
6207 * elf-bfd.h (bfd_section_from_shdr): Declare.
6208 (_bfd_elf_symbol_from_bfd_symbol): Declare.
6209 (_bfd_elf_validate_reloc): Declare.
6210 (_bfd_mips_elf_object_p): Declare.
6211 (_bfd_mips_elf_fake_sections): Declare.
6212 (_bfd_mips_elf_section_from_bfd_section): Declare.
6213 (_bfd_mips_elf_section_processing): Declare.
6214 (_bfd_mips_elf_symbol_processing): Declare.
6215 (_bfd_mips_elf_read_ecoff_info): Declare.
6216 (_bfd_mips_elf_final_write_processing): Declare.
6217 * elfxx-target.h (bfd_elfNN_get_reloc_upper_bound): Don't define
6220 * elf32-mips.c (mips_elf_object_p): Handle E_MIPS_ARCH_4.
6221 (mips_elf_final_write_processing): Likewise.
6223 Wed May 29 16:15:29 1996 Ian Lance Taylor <ian@cygnus.com>
6225 64-bit MIPS ELF ABI objdump support:
6226 * elf64-mips.c: New file.
6227 * Makefile.in: Rebuild dependencies.
6228 (BFD64_BACKENDS): Add elf64-mips.o.
6229 (BFD64_BACKENDS_CFILES): Add elf64-mips.c.
6230 * config.bfd (mips*el-*-elf*) Add bfd_elf64_bigmips_vec and
6231 bfd_elf64_littlemips_vec to targ_selvecs.
6232 (mips*-*-elf*): Likewise.
6233 * confingure.in: Add bfd_elf64_bigmips_vec and
6234 bfd_elf64_littlemips_vec to vector switch.
6235 * configure: Rebuild.
6236 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): New function,
6237 broken out of mips_elf_section_from_shdr.
6238 (mips_elf32_section_from_shdr): Rename from
6239 mips_elf_section_from_shdr. Call new function.
6240 (elf_backend_section_from_shdr): Update name of renamed function.
6241 * elf-bfd.h (struct elf_size_info): Change second parameter of
6242 write_out_phdrs to be const. Likewise for second parameter of
6244 (struct bfd_elf_section_data): Add rel_hdr2 field.
6245 (bfd_elf32_swap_symbol_in): Change second parameter to be const.
6246 (bfd_elf32_swap_symbol_out): Likewise.
6247 (bfd_elf32_swap_reloc_in): Likewise.
6248 (bfd_elf32_swap_reloc_out): Likewise.
6249 (bfd_elf32_swap_reloca_in): Likewise.
6250 (bfd_elf32_swap_reloca_out): Likewise.
6251 (bfd_elf32_swap_phdr_in): Likewise.
6252 (bfd_elf32_swap_phdr_out): Likewise.
6253 (bfd_elf32_swap_dyn_in): Likewise.
6254 (bfd_elf32_swap_dyn_out): Likewise.
6255 (bfd_elf32_slurp_symbol_table): Declare.
6256 (bfd_elf32_write_shdrs_and_ehdr): Declare.
6257 (bfd_elf32_write_out_phdrs): Declare.
6258 (bfd_elf64_swap_symbol_in): Change second parameter to be const.
6259 (bfd_elf64_swap_symbol_out): Likewise.
6260 (bfd_elf64_swap_reloc_in): Likewise.
6261 (bfd_elf64_swap_reloc_out): Likewise.
6262 (bfd_elf64_swap_reloca_in): Likewise.
6263 (bfd_elf64_swap_reloca_out): Likewise.
6264 (bfd_elf64_swap_phdr_in): Likewise.
6265 (bfd_elf64_swap_phdr_out): Likewise.
6266 (bfd_elf64_swap_dyn_in): Likewise.
6267 (bfd_elf64_swap_dyn_out): Likewise.
6268 (bfd_elf64_slurp_symbol_table): Declare.
6269 (bfd_elf64_write_shdrs_and_ehdr): Declare.
6270 (bfd_elf64_write_out_phdrs): Declare.
6271 (_bfd_mips_elf_section_from_shdr): Declare.
6272 * elf.c (bfd_section_from_shdr): Remove assertion requiring
6273 SHT_REL/SHT_RELA to match use_rela_p. If there is already a reloc
6274 section for the section, add the new one to rel_hdr2. Increment
6275 reloc_count rather than setting it.
6276 * elfcode.h (elf_slurp_symbol_table): Define name as macro.
6277 Remove static declaration.
6278 (elf_write_shdrs_and_ehdr): Define name as macro.
6279 (elf_write_out_phdrs): Likewise.
6280 (elf_swap_ehdr_in, elf_swap_ehdr_out): Declare.
6281 (elf_swap_shdr_in, elf_swap_shdr_out): Declare.
6282 (elf_swap_symbol_in): Change second parameter to be const.
6283 (elf_swap_symbol_out): Likewise.
6284 (elf_swap_ehdr_in, elf_swap_ehdr_out): Likewise.
6285 (elf_swap_shdr_in, elf_swap_shdr_out): Likewise.
6286 (elf_swap_phdr_in, elf_swap_phdr_out): Likewise.
6287 (elf_swap_reloc_in, elf_swap_reloc_out): Likewise.
6288 (elf_swap_reloca_in, elf_swap_reloca_out): Likewise.
6289 (elf_write_out_phdrs): Rename from write_out_phdrs. Change second
6290 parameter to be const. Make non-static.
6291 (elf_write_shdrs_and_ehdr): Rename from write_shdrs_and_ehdr.
6293 (elf_slurp_symbol_table): Make non-static.
6294 (NAME(_bfd_elf,size_info)): Update names of renamed functions.
6295 * elfxx-target.h (elf_info_to_howto): Define if not defined.
6296 (elf_backend_size_info): Likewise.
6297 (elfNN_bed): Use elf_backend_size_info.
6298 * targets.c (bfd_elf64_bigmips_vec): Declare.
6299 (bfd_elf64_littlemips_vec): Declare.
6300 (bfd_target_vector): Add bfd_elf64_bigmips_vec and
6301 bfd_elf64_littlemips_vec if BFD64 is defined.
6303 * libbfd.c (bfd_get_file_window): Add cast to fprintf argument.
6305 Tue May 28 11:42:08 1996 Ian Lance Taylor <ian@cygnus.com>
6307 * coff-sh.c (sh_relax_delete_bytes): Insert nop instructions, not
6308 zeroes, in alignment holes.
6310 * configure: Rebuild with autoconf 2.10.
6312 * aoutx.h (NAME(aout,find_nearest_line)): Make room for the
6313 potential leading underscore in the allocated buffer.
6315 Fri May 24 14:28:38 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6317 * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not put small common
6318 symbols into .sbss if this is a relocatable link.
6320 Thu May 23 12:26:24 1996 Ian Lance Taylor <ian@cygnus.com>
6322 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Warn about
6323 undefined symbols when creating a shared library.
6325 Fri May 17 13:54:15 1996 Ian Lance Taylor <ian@cygnus.com>
6327 * coff-sh.c: Add a bunch of new code and static const arrays to
6328 support aligning loads and stores on four byte memory boundaries.
6330 (sh_coff_howtos): Add entries for R_SH_CODE, R_SH_DATA and
6332 (sh_relax_section): Look for R_SH_CODE relocs. If we find one,
6333 call sh_align_loads.
6334 (sh_relax_delete_bytes): Don't mark R_SH_CODE or R_SH_DATA relocs
6337 Thu May 16 16:34:13 1996 Ian Lance Taylor <ian@cygnus.com>
6339 * cache.c (bfd_open_file): Unlink the file before opening it for
6340 write. From Marty Leisner <leisner@sdsp.mc.xerox.com>.
6342 * opncls.c (bfd_fdopenr): Set opened_once.
6344 Tue May 14 12:35:32 1996 Ian Lance Taylor <ian@cygnus.com>
6346 * som.c (som_slurp_reloc_table): Clear external_relocs cache after
6349 * libbfd.c: Remove #ifdef FILE_OFFSET_IS_CHAR_INDEX, and compile
6350 the code unconditionally.
6352 Mon May 13 19:51:37 1996 Ian Lance Taylor <ian@cygnus.com>
6354 * libcoff-in.h (struct pei_section_tdata): Define structure.
6355 (pei_section_data): Define macro.
6356 * libcoff.h: Rebuild.
6357 * coffcode.h (coff_set_alignment_hook): If COFF_IMAGE_WITH_PE,
6358 store s_paddr field in pei_section_data.
6359 (coff_compute_section_file_positions): Use pei_section_data rather
6360 than _cooked_size, and don't overwrite an existing value.
6361 (coff_write_object_contents): If COFF_OBJ_WITH_PE, set s_paddr to
6362 0. If COFF_IMAGE_WITH_PE, set s_paddr to pei_section_data.
6363 * peicode.h (coff_bfd_copy_private_section_data): Define if
6365 (pe_bfd_copy_private_section_data): New static function if
6368 Wed May 8 16:10:38 1996 Ian Lance Taylor <ian@cygnus.com>
6370 * srec.c (srec_set_arch_mach): Write as a function rather than a
6373 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): If an archive has
6374 no map, just check each member in turn to see whether it is
6377 Wed May 8 09:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6379 * ppcboot.c (ppcboot_object_p): Check for type 0x41 in partition
6380 table. Call BFD_ASSERT to validate header size, instead of
6382 (ppcboot_bfd_print_private_bfd_data): Put quotes around partition
6385 Tue May 7 16:10:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6387 * ppcboot.c: New target for looking at PPCbug boot records.
6389 * config{ure.in,.bfd}: Add support for ppcboot target.
6391 * configure: Regenerate.
6393 Tue May 7 11:15:19 1996 Jeffrey A Law (law@cygnus.com)
6395 * coff-h8300.c (howto_table): Update names to match recent
6396 changes to include/coff/internal.h. Fix minor errors in the
6397 existing relocs. Add R_MOVL1 and R_MOVL2.
6398 (rtype2howto): Similarly.
6399 (h8300_reloc16_estimate): Rewrite to simplify, fix bugs in the
6400 existing relaxing code and peform more relaxing.
6401 (h8300_reloc16_extra_cases): Likewise.
6403 Mon May 6 18:24:09 1996 Jeffrey A Law (law@cygnus.com)
6405 * reloc16.c (bfd_coff_reloc16_get_value): Handle common
6408 Sat May 4 05:08:45 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6410 * elfcode.h (elf_object_p): Reject generic ELF target if
6411 e_machine matches an alternate machine code in a specific backend.
6413 * netbsd-core.c (netbsd_core_vec): Remove initializer for
6414 obsolete align_power_min field.
6416 Fri May 3 13:07:35 1996 Jeffrey A Law (law@cygnus.com)
6418 * coff-h8300.c (reloc_howto_type): Add howto entry for
6420 (rtype2howto): Handle R_PCRWORD_B.
6421 (h8300_reloc16_extra_cases): Handle R_PCRWORD_B.
6422 (h8300_reloc_16_estimate): Likewise. Try to turn a 16bit
6423 pc-relative branch (R_PCRWORD) into an 8bit pc-relative
6424 branch (R_PCWORD_B).
6426 Fri May 3 10:47:41 1996 Ian Lance Taylor <ian@cygnus.com>
6428 * aoutx.h (translate_from_native_sym_flags): Set the section for
6429 BSF_CONSTRUCTOR symbols.
6431 * cofflink.c (_bfd_coff_link_input_bfd): Correct setting of
6434 Wed May 1 18:39:32 1996 Doug Evans <dje@canuck.cygnus.com>
6436 * coffcode.h (coff_write_object_contents): In comdat section lookup,
6437 stop looking when section is found.
6439 Wed May 1 14:17:57 1996 Ian Lance Taylor <ian@cygnus.com>
6441 * coffcode.h (STRING_SIZE_SIZE): Define.
6442 (styp_to_sec_flags): Handle long symbol names when looking for the
6444 (bfd_coff_backend_data): Add _bfd_coff_long_section_names field.
6445 (bfd_coff_long_section_names): Define.
6446 (coff_write_object_contents): Handle long section names.
6447 (bfd_coff_std_swap_table): Initialize new field.
6448 * libcoff.h: Rebuild.
6449 * coffgen.c (make_a_section_from_file): Handle long section
6451 (coff_write_symbols): Handle long section names.
6452 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
6453 * coff-mips.c (mips_ecoff_backend_data): Likewise.
6454 * pe-arm.c (COFF_LONG_SECTION_NAMES): Define.
6455 * pei-arm.c (COFF_LONG_SECTION_NAMES): Define.
6456 * pe-i386.c (COFF_LONG_SECTION_NAMES): Define.
6457 * pei-i386.c (COFF_LONG_SECTION_NAMES): Define.
6458 * pe-ppc.c (COFF_LONG_SECTION_NAMES): Define.
6459 * pei-ppc.c (COFF_LONG_SECTION_NAMES): Define.
6461 * bout.c (b_out_callback): Set lma of sections.
6462 (b_out_bfd_get_relocated_section_contents): Rename in_abfd
6463 parameter to output_bfd. Used input_bfd instead of output_bfd in
6466 Tue Apr 30 17:56:39 1996 Ian Lance Taylor <ian@cygnus.com>
6468 * aoutx.h (translate_from_native_sym_flags): Don't create
6469 SEC_CONSTRUCTOR sections.
6470 * ecoff.c (ecoff_set_symbol_info): Likewise.
6472 * elf32-mips.c (mips_elf_copy_private_bfd_data): Copy elf_gp.
6473 From Don Bowman <bowman@waterloo.hp.com>.
6475 Tue Apr 30 17:06:32 1996 Doug Evans <dje@canuck.cygnus.com>
6477 * coff-arm.c (armcoff_little_vec): If COFF_WITH_PE is defined, add
6478 SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
6480 Mon Apr 29 13:15:17 1996 Ian Lance Taylor <ian@cygnus.com>
6482 * elf32-mips.c (struct mips_elf_link_hash_entry): Add
6483 mips_32_relocs field.
6484 (mips_elf_link_hash_newfunc): Initialize mips_32_relocs field.
6485 (mips_elf_relocate_section): Copy R_MIPS_REL32 and R_MIPS_32
6486 relocs against a global symbol which is not defined in a regular
6488 (mips_elf_check_relocs): For a R_MIPS_REL32 or R_MIPS_32 reloc
6489 against a global symbol, increment mips_32_relocs.
6490 (mips_elf_adjust_dynamic_symbol): If mips_32_relocs is set, and
6491 the symbol is not defined in a regular file, make room in the
6494 Fri Apr 26 18:00:37 1996 Ian Lance Taylor <ian@cygnus.com>
6496 * ecoff.c (ecoff_compute_section_file_positions): Track the real
6497 file position and the virtual file position separately. Set
6498 filepos information bsaed on the real file position.
6499 (_bfd_ecoff_set_section_contents): Handle .lib sections like the
6500 Jan 23 change to coffcode.h.
6502 * som.c (som_slurp_symbol_table): Set the symbol count to the
6503 number of BFD symbols created.
6505 Fri Apr 26 12:34:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6507 * elf32-ppc.c (ppc_elf_check_relocs): Forward relocations to the
6508 output file if linking shared objects. Loop to check all relocs,
6509 rather than returning false on first error.
6511 Thu Apr 25 13:25:12 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6513 * elf32-ppc.c (ppc_elf_create_linker_section): Add PLT case.
6514 (ppc_elf_additional_program_headers): If .interp section, bump #
6515 of program headers by 1.
6516 (ppc_elf_adjust_dynamic_symbol): Flesh out support.
6517 (ppc_elf_size_dynamic_sections): Add support for .plt section.
6518 (ppc_elf_check_relocs): Print out filename in debug code. Enable
6520 (ppc_elf_finish_dynamic_symbol): Add support for PLT's, beef up
6522 (ppc_elf_relocate_section): If the output section isn't defined,
6523 don't abort, just give an error message.
6525 * elflink.c (_bfd_elf_create_dynamic_sections): If the section
6526 being created is .sdata or .sdata2, don't make the symbol dynamic.
6528 Wed Apr 24 14:04:07 1996 Ian Lance Taylor <ian@cygnus.com>
6530 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through the
6531 members of an archive for dynamic objects with no symbols, and
6532 pass them directly to check_archive_element.
6533 (xcoff_link_check_ar_symbols): Pass dynamic objects to
6534 xcoff_link_check_dynamic_ar_symbols.
6535 (xcoff_link_check_dynamic_ar_symbols): New static function.
6537 * coff-rs6000.c (rs6000coff_vec): Change BFD_JUMP_TABLE_DYNAMIC
6538 from _bfd_nodynamic to _bfd_xcoff.
6539 * libcoff-in.h (_bfd_xcoff_get_dynamic_symtab_upper_bound):
6541 (_bfd_xcoff_canonicalize_dynamic_symtab): Declare.
6542 (_bfd_xcoff_get_dynamic_reloc_upper_bound): Declare.
6543 (_bfd_xcoff_canonicalize_dynamic_reloc): Declare.
6544 * libcoff.h: Rebuild.
6545 * xcofflink.c (xcoff_swap_ldrel_in): New static function.
6546 (xcoff_get_section_contents): New static function.
6547 (_bfd_xcoff_get_dynamic_symtab_upper_bound): New function.
6548 (_bfd_xcoff_canonicalize_dynamic_symtab): New function.
6549 (_bfd_xcoff_get_dynamic_reloc_upper_bound): New function.
6550 (xcoff_dynamic_reloc): New static variable.
6551 (_bfd_xcoff_canonicalize_dynamic_reloc): New function.
6552 (xcoff_link_add_dynamic_symbols): Use xcoff_get_section_contents.
6554 Tue Apr 23 12:48:42 1996 Ian Lance Taylor <ian@cygnus.com>
6556 * coff-sparc.c (bfd_coff_generic_reloc): Return bfd_reloc_ok even
6557 if reloc_entry->addend is not 0.
6558 (CALC_ADDEND): Just set the addend to reloc.r_offset.
6560 Mon Apr 22 18:29:01 1996 Doug Evans <dje@canuck.cygnus.com>
6562 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Fix spelling of
6564 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
6565 Add entries for R_SPARC_[56].
6566 (sparc_reloc_map): Add entries for R_SPARC_[56].
6568 Mon Apr 22 15:07:24 1996 Ian Lance Taylor <ian@cygnus.com>
6570 Optimize linking of stabs in sections as used in ELF and COFF.
6571 * stabs.c: New file.
6572 * libbfd-in.h (_bfd_link_section_stabs): Declare.
6573 (_bfd_write_section_stabs): Declare.
6574 (_bfd_write_stab_strings): Declare.
6575 * libbfd.h: Rebuild.
6576 * libcoff-in.h (struct coff_section_tdata): Add stab_info field.
6577 (struct coff_link_hash_table): Add stab_info field.
6578 * libcoff.h: Rebuild.
6579 * cofflink.c (_bfd_coff_link_hash_table_init): Initialize
6581 (coff_link_add_symbols): Call _bfd_link_section_stabs if
6583 (_bfd_coff_final_link): Write out stab strings hash table.
6584 (_bfd_coff_link_input_bfd): Handle optimized stabs sections.
6585 * coff-ppc.c (ppc_bfd_coff_final_link): Write out stab strings
6587 * elf-bfd.h (struct elf_link_hash_table): Add stab_info field.
6588 (struct bfd_elf_section_data): Add stab_info field.
6589 * elf.c (_bfd_elf_link_hash_table_init): Initialize stab_info
6591 * elflink.h (elf_link_add_object_symbols): If appropriate, call
6592 _bfd_link_section_stabs.
6593 (elf_bfd_final_link): Write out stab strings hash table.
6594 (elf_link_input_bfd): Handle optimized stabs sections.
6595 * reloc.c (_bfd_final_link_relocate): Check address against
6596 _raw_size rather than _cooked_size.
6597 * Makefile.in: Rebuild dependencies.
6598 (BFD_LIBS): Add stabs.o
6599 (BFD_LIBS_CFILES): Add stabs.c.
6601 * VERSION: Increment for bfdlink.h change.
6603 * coffgen.c (coff_renumber_symbols): Correct handling of
6604 BSF_NOT_AT_END common symbols.
6606 Fri Apr 19 19:21:56 1996 Ian Lance Taylor <ian@cygnus.com>
6608 * coff-ppc.c (record_toc): Add cast to avoid warning.
6609 (ppc_allocate_toc_section): Likewise.
6610 (coff_ppc_relocate_section): Remove ANSI C string concatenation.
6611 (ppc_coff_reloc_type_lookup): Remove unreached code.
6612 * coffcode.h (coff_write_object_contents): Don't take the address
6614 * peicode.h (pe_print_idata): Add casts to avoid warning.
6615 (pe_print_edata): Likewise.
6616 (pe_print_reloc): Remove ANSI C string concatenation.
6618 Thu Apr 18 18:51:18 1996 Ian Lance Taylor <ian@cygnus.com>
6620 * libcoff-in.h (struct coff_final_link_info): Add last_bf_index
6622 * libcoff.h: Rebuild.
6623 * coffswap.h (coff_swap_aux_in): Swap endndx field for C_FCN
6625 (coff_swap_aux_out): Likewise.
6626 * peicode.h (coff_swap_aux_in): Likewise.
6627 (coff_swap_aux_out): Likewise.
6628 * coffgen.c (coff_pointerize_aux): Check endndx field for C_FCN
6630 * cofflink.c (_bfd_coff_final_link): Initialize last_bf_index
6632 (_bfd_coff_link_input_bfd): Check endndx field for C_FCN symbols.
6633 Fix up .bf endndx link fields.
6634 * coff-ppc.c (ppc_bfd_coff_final_link): Initialize last_bf_index
6636 * xcofflink.c (xcoff_link_input_bfd): Check endndx field for C_FCN
6639 Wed Apr 17 12:08:24 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6641 * pe{,i}-ppc.c (PPC_PE): Define instead of PPC, so that compiling
6642 on Solaris PowerPC systems doesn't get confused.
6644 * ccffcode.h (coff_write_object_contents): Use #ifdef PPC_PE, not
6647 * elfcore.h (bfd_prstatus, bfd_fpregset): Add thread argument.
6648 (elf_corefile_note): If HAVE_SYS_PROCFS_H is not defined, don't
6649 update did_reg and did_reg2.
6651 Wed Apr 17 13:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
6653 * xcofflink.c (xcoff_link_input_bfd): Check for TOC overflow.
6655 * linker.c (_bfd_generic_link_add_one_symbol): When calling the
6656 callback routines, pass h->root.string rather than name, in case
6657 copy is true and name is transient.
6659 Tue Apr 16 16:36:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
6661 * elfcore.h: Add support for core files with multiple threads.
6662 (Primarily for Solaris.)
6664 Tue Apr 16 13:44:08 1996 Ian Lance Taylor <ian@cygnus.com>
6666 * aoutx.h (NAME(aout,squirt_out_relocs)): Don't do anything if
6667 section->orelocation is NULL.
6669 * coffgen.c (bfd_coff_get_syment): New function.
6670 (bfd_coff_get_auxent): New function.
6671 * bfd-in.h (bfd_coff_get_syment): Declare.
6672 (bfd_coff_get_auxent): Declare.
6673 * bfd-in2.h: Rebuild.
6675 Mon Apr 15 19:06:59 1996 Ian Lance Taylor <ian@cygnus.com>
6677 * elf32-mips.c (struct mips_hi16): Define.
6678 (mips_hi16_addr, mips_hi16_addend): Remove.
6679 (mips_hi16_list): New static variable.
6680 (mips_elf_hi16_reloc): Maintain a list of unmatched HI16 relocs.
6681 (mips_elf_lo16_reloc): Process mips_hi16_list.
6682 (mips_elf_relocate_section): Permit an arbitrary number of HI16
6683 relocs before the associated LO16 reloc.
6685 Wed Apr 10 00:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
6687 * versados.c (versados_scan): Check bfd_alloc return value.
6688 (versados_object_p): Check all bfd_read return values. Require
6689 that lang field be less than 10, to avoid confusion with Intel Hex
6692 * libaout.h (WRITE_HEADERS): Write out the relocs even if there
6694 * aoutx.h (NAME(aout,swap_std_reloc_out)): Set r_index to N_ABS,
6695 not 0, for an absolute symbol.
6696 (NAME(aout,swap_ext_reloc_out)): Likewise.
6698 * ihex.c (ihex_scan): Accept a length of 4 for record type 5.
6699 (ihex_write_object_contents): For a large start address, output
6700 the full 32 bit address in record type 5.
6702 * ieee.c (ieee_write_byte): Change second parameter from bfd_byte
6703 to int to avoid promotion problems in prototype.
6705 Tue Apr 9 11:44:21 1996 Ian Lance Taylor <ian@cygnus.com>
6707 * configure.host: Use ${srcdir} when looking for picfrag.
6709 * configure.host: Switch on ${libdir}, not $(libdir). From
6710 alan@spri.levels.unisa.edu.au (Alan Modra).
6712 * aoutx.h (aout_link_add_symbols): Always call add_dynamic_symbols
6713 entry point, not just for DYNAMIC objects.
6714 * sunos.c (sunos_add_dynamic_symbols): Always call
6715 sunos_create_dynamic_sections. If called with a non DYNAMIC
6716 object, don't do anything else.
6717 (sunos_add_one_symbol): Don't call sunos_create_dynamic_sections.
6719 Mon Apr 8 12:09:36 1996 Ian Lance Taylor <ian@cygnus.com>
6721 * configure.in: Permit --enable-shared to specify a list of
6723 * configure: Rebuild.
6725 * configure.host: Set HLDFLAGS and SHLIB_CFLAGS for *-dec-osf*
6726 host when configuring with --enable-shard.
6728 Fri Apr 5 12:24:13 1996 Ian Lance Taylor <ian@cygnus.com>
6730 * config.bfd: Add i[345]86-*-freebsdelf* target; from John Polstra
6733 * linker.c (link_action): For WARN_ROW/warn, use MWARN, not CYCLE,
6734 to avoid crashing in bfd_hash_replace.
6736 * sysdep.h: Use #ifdef, not #if.
6738 Thu Apr 4 23:32:23 1996 Ian Lance Taylor <ian@cygnus.com>
6740 * config.in: Rebuild.
6742 Thu Apr 4 18:49:09 1996 Fred Fish <fnf@cygnus.com>
6744 * configure.in (mips-sony-bsd*): Fix typo in AC_DEFINE.
6745 (AC_CHECK_HEADERS): Check for sys/time.h
6746 (AC_HEADER_TIME): Add macro.
6747 * configure: Rebuild.
6748 * sysdep.h: Use TIME_WITH_SYS_TIME and HAVE_SYS_TIME_H
6749 to control what combination of <time> and <sys/time.h>
6752 Tue Apr 2 13:11:53 1996 Doug Evans <dje@canuck.cygnus.com>
6754 * aoutf1.h (sunos_32_set_arch_mach): Handle M_SPARCLET.
6755 (aout_32_sunos4_write_object_contents): Likewise.
6756 * aoutx.h (NAME(aout,machine_type)): Handle
6757 bfd_mach_sparc_{sparclet,sparclite}.
6758 * archures.c (bfd_mach_sparc_{sparclet,sparclite}): Define.
6759 (bfd_mach_sparc_v9_p): Update.
6760 * cpu-sparc.c (arch_info_struct): Add entries for sparclet,sparclite.
6761 * libaout.h (enum machine_type): Add M_SPARCLET.
6762 * sunos.c (MACHTYPE_OK): Define.
6763 * bfd-in2.h: Regenerated.
6765 Tue Apr 2 00:33:18 1996 Ian Lance Taylor <ian@cygnus.com>
6767 * elf-bfd.h (struct elf_link_hash_table): Add hgot field.
6768 * elf.c (_bfd_elf_link_hash_table_init): Initialize hgot field.
6769 * elflink.c (_bfd_elf_create_got_section): Store the
6770 _GLOBAL_OFFSET_TABLE_ hash table entry in the hgot field.
6771 * elf32-sparc.c (elf32_sparc_check_relocs): If the size of the
6772 global offset table goes over 0x1000, set the value of
6773 _GLOBAL_OFFSET_TABLE_ to 0x1000 into the section.
6774 (elf32_sparc_relocate_section): Subtract the offset of
6775 _GLOBAL_OFFSET_TABLE_ when handling GOT relocations.
6777 * elfcode.h: Don't include <string.h>.
6779 Mon Apr 1 10:39:24 1996 Jeffrey A Law (law@cygnus.com)
6781 * linker.c (_bfd_generic_link_hash_newfunc): Renamed from
6782 generic_link_hash_newfunc. All references changed.
6783 * genlink.h (_bfd_generic_link_hash_newfunc): Declaration
6784 moved here from libbfd-in.h.
6785 * libbfd-in.h: Corresponding changes.
6786 * libbfd.h: Regenerated.
6788 Mon Apr 1 12:35:36 1996 Ian Lance Taylor <ian@cygnus.com>
6790 * aoutx.h (aout_link_input_section_std): When reporting an
6791 overflow error, use the name of the symbol in the hash table if
6793 (aout_link_input_section_ext): Likewise.
6795 * elflink.h (elf_adjust_dynamic_symbol): If a common symbol got
6796 defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR.
6798 Sun Mar 31 01:58:41 1996 steve chamberlain <sac@slash.cygnus.com>
6800 * peicode.h (coff_swap_aouthdr_out): Delete test for .junk.
6801 * coffcode.h (coff_compute_section_file_positions): Likewise.
6802 (coff_write_object_contents): Likewise.
6804 Fri Mar 29 12:44:36 1996 Ian Lance Taylor <ian@cygnus.com>
6806 * section.c (SEC_LINK_ONCE): Define.
6807 (SEC_LINK_DUPLICATES): Define.
6808 (SEC_LINK_DUPLICATES_DISCARD): Define.
6809 (SEC_LINK_DUPLICATES_ONE_ONLY): Define.
6810 (SEC_LINK_DUPLICATES_SAME_SIZE): Define.
6811 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Define.
6812 * bfd-in2.h: Rebuild.
6813 * coffcode.h (sec_to_styp_flags): If COFF_WITH_PE, turn
6814 SEC_LINK_ONCE into IMAGE_SCN_LNK_COMDAT.
6815 (styp_to_sec_flags): If COFF_WITH_PE, turn IMAGE_SCN_LNK_REMOVE
6816 into SEC_EXCLUDE. If IMAGE_SCN_LNK_COMDAT is set, set
6817 SEC_LINK_ONCE, and look through the symbol table for the setting
6818 for SEC_LINK_DUPLICATES.
6819 (coff_write_object_contents): If COFF_WITH_PE, if SEC_LINK_ONCE is
6820 set for a section, find the section symbol in the symbol table,
6821 and set the aux entry based on SEC_LINK_DUPLICATES.
6822 * coffgen.c (coff_print_symbol): Add a space before "checksum".
6823 * coff-arm.c (armcoff_big_vec): If COFF_WITH_PE is defined, add
6824 SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
6825 * coff-i386.c (i386coff_vec): Likewise.
6826 * coff-ppc.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Likewise.
6828 * VERSION: Bump to 2.6.1.
6829 * Makefile.in (stamp-h): Depend upon VERSION.
6831 Thu Mar 28 23:48:49 1996 Jeffrey A Law (law@cygnus.com)
6833 * libbfd-in.h (generic_link_hash_newfunc): Add declaration.
6834 * libbfd.h: Rebuilt.
6835 * linker.c (generic_link_hash_newfunc): No longer static.
6836 * coffcode.h (coff_bfd_link_hash_create): Allow specific targets
6838 * coff-h8300.c: Add two derived hash tables and their associated
6839 funtions and #defines for use by the h8300 linker.
6840 (h8300_reloc16_extra_cases, case R_MEM_INDIRECT): Create entries in
6841 the function vector as needed. Place the address of the function
6842 vector entry in the location specified by the R_MEM_INDIRECT reloc.
6843 Rewrite the vectors section contents as necessary.
6844 (h8300_bfd_link_add_symbols): New function for the h8300 linker.
6845 (coff_bfd_link_add_symbols): Define to use h8300 specific version.
6846 (coff_bfd_link_hash_table_create): Likewise.
6848 Thu Mar 28 17:44:08 1996 Ian Lance Taylor <ian@cygnus.com>
6850 * libhppa.h: If gcc 2.7 or higher, declare all the functions with
6851 __attribute__ ((__unused__)) so that -Wall doesn't warn about
6853 (hppa_rebuild_insn): Pass pointer to correct type to
6854 low_sign_unext and dis_assemble_21.
6856 Thu Mar 28 11:00:36 1996 Doug Evans <dje@canuck.cygnus.com>
6858 * config.bfd (sparc64-{sysv4*,solaris2*}): Delete.
6859 Stick with sparc-*-{sysv4*,solaris2*}.
6861 Wed Mar 27 10:43:34 1996 Ian Lance Taylor <ian@cygnus.com>
6863 * peicode.h (coff_swap_aux_in): Swap in extra PE x_scn fields.
6864 (coff_swap_aux_out): Swap out extra PE x_scn fields.
6865 * coffswap.h (coff_swap_aux_in): Zero out extra PE x_scn fields.
6866 * coffgen.c (coff_print_symbol): If any of the extra PE x_scn
6867 fields is non-zero, print them.
6869 * coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE
6870 ifdef. Remove unused variables.
6871 (ppc_record_data_in_toc_entry): Ifdef out. Removed unused
6873 (ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef.
6874 (get_symbol_value): Ifdef out.
6875 (pe_ppc_reloc): Ifdef out. Remove unused variables.
6876 (coff_ppc_relocate_section): Remove unused variables. Make
6877 fprintf strings and argument types correspond. Put before_addr in
6879 (dump_toc): Make fprintf strings and argument types correspond.
6880 (ppc_process_before_allocation): Remove unused variables. Always
6882 (ppc_reflo_reloc): Ifdef out.
6883 (ppc_addr32nb_reloc): Ifdef out.
6884 (ppc_coff_rtype2howto): Make fprintf strings and argument types
6886 (coff_ppc_rtype_to_howto): Likewise.
6887 (ppc_coff_swap_sym_in_hook): Remove unused variables.
6889 * peicode.h (pe_print_idata): Move otherwise unused variables into
6890 the #ifdef where they are used. Always return a value.
6891 (pe_print_edata): Make fprintf strings and argument types
6892 correspond. Always return a value.
6893 (pe_print_pdata): Removed unused variable addr_value. Always
6895 (pe_print_reloc): Remove unused variable onaline. Make fprintf
6896 strings and argument types correspond. Always return a value.
6898 * elf32-ppc.c (ppc_elf_fake_sections): Return true.
6899 (ppc_elf_finish_dynamic_symbol): Move definition of unused
6900 variable rela inside #if 0 section where it is used.
6902 * ns32k.h: New file.
6903 * cpu-ns32k.h: Include ns32k.h. Rename externally visible
6904 functions to start with _bfd_.
6905 * aout-ns32k.c: Include ns32k.h. Change references to renamed
6906 functions in cpu-ns32k.h.
6907 * Makefile.in: Rebuild dependencies.
6908 (HFILES): Add ns32k.h.
6910 * section.c (struct sec): Add linker_mark field. Change
6911 user_set_vma and reloc_done to be single bit fields.
6912 (STD_SECTION): Update accordingly.
6913 * bfd-in2.h: Rebuild.
6914 * aoutx.h (NAME(aout,final_link)): Mark sections included in the
6916 (aout_link_input_bfd): Don't link unmarked sections.
6917 * cofflink.c (_bfd_coff_final_link): Mark sections included in the
6919 (_bfd_coff_link_input_bfd): Don't link unmarked sections.
6920 * coff-ppc.c (ppc_bfd_coff_final_link): Mark sections included in
6922 * elflink.h (elf_bfd_final_link): Mark sections included in the
6924 (elf_link_input_bfd): Don't link unmarked sections.
6925 * xcofflink.c (_bfd_xcoff_bfd_final_link): Mark sections included
6927 (xcoff_link_input_bfd): Don't link unmarked sections.
6929 * coffswap.h (coff_swap_scnhdr_out): Include section name in
6930 overflow error messages.
6932 Tue Mar 26 15:46:18 1996 Ian Lance Taylor <ian@cygnus.com>
6934 * bfd.c (_bfd_default_error_handler): If _bfd_error_program_name
6935 is not set, print "BFD: " before the error message.
6937 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
6938 Miles Bader <miles@gnu.ai.mit.edu>.
6939 * configure: Rebuild.
6941 Fri Mar 22 12:17:00 1996 Ian Lance Taylor <ian@cygnus.com>
6943 * xcofflink.c (xcoff_link_input_bfd): Fix scan for C_BINCL/C_EINCL
6946 * config.bfd: Add ieee_vec to targ_selvecs for i960 targets and
6947 m68k-aout, m68k-coff, and m68k-elf targets.
6949 Fri Mar 22 11:33:44 1996 Martin Anantharaman <martin@goofy.imech.uni-duisburg.de>
6951 * ieee.c: Changed #ifdef KEEPMINUSPCININST to #if KEEPMINUSPCININST.
6952 (ieee_generic_stat_arch_elt): Restructured to prevent
6953 ieee_object_p from being called repeatedly.
6955 Thu Mar 21 11:00:47 1996 steve chamberlain <sac@slash.cygnus.com>
6957 * coffcode.h (coff_write_object_contents): Allocate
6958 buffers large enough for any FILEHDR or AOUTHDR.
6960 Thu Mar 21 16:28:17 1996 David Mosberger-Tang <davidm@azstarnet.com>
6962 * ecofflink.c (lookup_line): New static function, renamed and
6963 slighly changed from old _bfd_ecoff_locate_line.
6964 (_bfd_ecoff_locate_line): Cache line number information. Use
6965 lookup_line for actual lookup.
6967 Thu Mar 21 14:59:11 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6969 * peicode.h (pe_print_pdata): Warn if the .pdata section is not a
6970 multiple of 20 bytes.
6972 Thu Mar 21 13:54:40 1996 Ian Lance Taylor <ian@cygnus.com>
6974 * ecoff.c (_bfd_ecoff_find_nearest_line): Use bfd_zalloc to
6975 allocate ecoff_find_line, and don't initialize by hand.
6976 * elf32-mips.c (mips_elf_find_nearest_line): Use bfd_zalloc for
6977 mips_elf_find_line, and don't call memset.
6979 * coffcode.h (coff_compute_section_file_positions): If not
6980 producing a final executable, don't consider sofar when aligning
6981 the section to the correct size.
6983 Wed Mar 20 16:53:12 1996 Ian Lance Taylor <ian@cygnus.com>
6985 * coffcode.h (coff_add_missing_symbols): Ifdef out.
6986 (coff_write_object_contents): Don't call coff_add_missing_symbols.
6987 * coffgen.c (coff_section_symbol): Ifdef out.
6989 Mon Mar 18 12:54:41 1996 Ian Lance Taylor <ian@cygnus.com>
6991 * elf32-mips.c (mips_elf_gprel32_reloc): Initialize gp if
6992 output_bfd is not NULL.
6994 Thu Mar 14 17:12:06 1996 Doug Evans <dje@charmed.cygnus.com>
6996 * coffgen.c (coff_get_normalized_symtab): Call bfd_zalloc instead
6997 of bfd_alloc (fixes fix_line not being initialized).
6998 Delete zeroing of fix_{value,tag,end,scnlen} fields.
7000 Thu Mar 14 16:06:06 1996 Jeffrey A Law (law@cygnus.com)
7002 * coffcode.h: Allow specific backends to override the
7003 bfd_link_add_symbols routine.
7005 * coff-h8300.c: Include genlink.h.
7006 (howto_table): Add R_MEM_INDIRECT.
7007 (rtype2howto): Support R_MEM_INDIRECT.
7008 (h8300_reloc16_extra_cases): Handle R_MEM_INDIRECT like R_RELBYTE
7011 Tue Mar 12 12:41:17 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
7013 * coff-alpha.c (alpha_relocate_section): Use
7014 info->callbacks_warning, rather than _bfd_error_handler, for
7015 "multiple gp" warning.
7017 Tue Mar 12 12:10:55 1996 Ian Lance Taylor <ian@cygnus.com>
7019 * linker.c (bfd_wrapped_link_hash_lookup): New function.
7020 (_bfd_generic_link_add_one_symbol): Remove BFD_ASSERT on hash
7021 table string. Use bfd_wrapped_link_hash_lookup.
7022 (_bfd_generic_link_write_global_symbol): Remove BFD_ASSERT on hash
7024 * aoutx.h (aout_link_write_symbols): Use the name from the hash
7025 table, if any, when writing out symbols.
7026 (aout_link_input_section_std): Use the name from the hash table,
7027 if any, when reporting undefined symbols.
7028 (aout_link_input_section_ext): Likewise.
7029 (aout_link_reloc_link_order): Use bfd_wrapped_link_hash_lookup.
7030 * bout.c (get_value): Likewise.
7031 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
7032 * ecoff.c (ecoff_reloc_link_order): Likewise.
7033 * elflink.h (elf_link_add_object_symbols): Likewise.
7034 (elf_reloc_link_order): Likewise.
7035 * linker.c (_bfd_generic_link_output_symbols): Likewise.
7036 (_bfd_generic_reloc_link_order): Likewise.
7037 (default_indirect_link_order): Likewise.
7038 * reloc16.c (bfd_coff_reloc16_get_value): Likewise.
7039 * sunos.c (sunos_add_one_symbol): Likewise.
7040 * xcofflink.c (xcoff_link_add_symbols): Likewise.
7041 (bfd_xcoff_link_count_reloc): Likewise.
7042 (xcoff_reloc_link_order): Likewise.
7044 * ecoffswap.h (ecoff_swap_fdr_in): If ECOFF_64, turn 0xffffffff
7045 into -1 for intern->rss.
7047 * configure: Rebuild with autoconf 2.8.
7049 Mon Mar 11 12:28:31 1996 Ian Lance Taylor <ian@cygnus.com>
7051 * stab-syms.c (__define_stab_duplicate): Define.
7052 (bfd_get_stab_name): Rename from aout_stab_name. Rewrite to use a
7054 * bfd-in.h (bfd_get_stab_name): Declare.
7055 * bfd-in2.h: Rebuild.
7056 * Makefile.in: Rebuild dependencies.
7057 (BFD_LIBS): Add stab-syms.o.
7058 (BFD_LIBS_CFILES): Add stab-syms.c.
7059 (BFD32_BACKENDS): Remove stab-syms.o.
7060 (BFD32_BACKENDS_CFILES): Remove stab-syms.c.
7061 * configure.in: Don't list stab-syms.o in bfd_backends.
7062 * configure: Rebuild.
7063 * libaout.h (aout_stab_name): Don't declare.
7064 * aoutx.h (NAME(aout,get_symbol_info)): Call bfd_get_stab_name,
7067 Fri Mar 8 11:26:20 1996 Ian Lance Taylor <ian@cygnus.com>
7069 * elf.c (assign_file_positions_for_segments): Adjust file offset
7070 for section alignment even if SEC_LOAD is not set.
7072 Tue Mar 5 12:02:23 1996 Ian Lance Taylor <ian@cygnus.com>
7074 * configure.in: Don't set SHLIB or SHLINK to an empty string,
7075 since they appear as targets in Makefile.in.
7076 * configure: Rebuild.
7078 * sunos.c (sunos_scan_ext_relocs): If not making a shared library,
7079 don't fiddle with a symbol which is not defined anywhere.
7081 Mon Mar 4 12:49:16 1996 Ian Lance Taylor <ian@cygnus.com>
7083 * xcofflink.c (xcoff_mark): Treat undefined imported symbols as
7084 though they are defined in a shared library.
7085 (xcoff_build_ldsyms): Likewise.
7087 * coffgen.c (coff_find_nearest_line): Don't look at the line
7088 numbers for the section if section->lineno is NULL.
7090 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Print a useful error
7091 message rather than calling BFD_ASSERT.
7092 * elfcode.h (write_relocs): Check return value of
7093 _bfd_elf_symbol_from_bfd_symbol.
7095 Fri Mar 1 09:42:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7097 * elf32-ppc.c (ppc_elf_add_symbol_hook): Don't set SEC_LOAD flag
7100 Wed Feb 28 11:25:47 1996 Jeffrey A Law (law@cygnus.com)
7102 * libhppa.h (hppa_reloc_field_selector_type): Add R_HPPA_NLSEL
7104 (e_nsel, e_nlsel, e_nlrsel): Undefine. Add to
7105 hppa_reloc_field_selector_type_alt.
7106 (hppa_field_adjust): Handle e_nlsel, e_nlrsel. Fix e_nsel handling.
7107 * som.c (hppa_som_gen_reloc_type): Handle N', NL' NLR' field
7109 (som_write_fixups): Finish handling of R_N0SEL and R_N1SEL.
7111 Wed Feb 28 11:00:24 1996 Ian Lance Taylor <ian@cygnus.com>
7113 * elf.c (assign_file_positions_for_segments): Adjust the segment
7114 memory size for the alignment of a SEC_ALLOC section, not just a
7117 Tue Feb 27 14:17:31 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7119 * m68klinux.c: New file.
7120 * hosts/m68klinux.h: New file.
7121 * config.bfd (m68*-*-linuxaout*, m68*-*-linux*): New targets.
7122 * configure.in (m68*-*-linux*): New native host.
7123 (m68klinux_vec): New vector.
7124 * configure: Rebuild.
7125 * targets.c (m68klinux_vec): Declare.
7126 * i386linux.c (bfd_i386linux_size_dynamic_sections): Renamed from
7127 bfd_linux_size_dynmic_sections to avoid clash with m68klinux.c.
7128 * bfd-in.h (bfd_i386linux_size_dynamic_sections): Rename
7129 declaration from bfd_linux_size_dynamic_sections.
7130 (bfd_m68klinux_size_dynamic_sections): Declare.
7131 * bfd-in2.h: Rebuild.
7132 * Makefile.in: Rebuild dependencies.
7133 (BFD32_BACKENDS): Add m68klinux.o.
7134 (BFD32_BACKENDS_CFILES): Add m68klinux.c.
7136 Tue Feb 27 11:31:34 1996 Jeffrey A Law (law@cygnus.com)
7138 * libhppa.h (pa_arch): Add pa20.
7139 (hppa_reloc_field_selector_type): Add R_HPPA_NSEL.
7140 (e_nsel): Undefine. Add to hppa_reloc_field_selector_type_alt.
7141 (hppa_field_adjust): Handle e_nsel.
7142 * som.c: Provide default definitions for many new relocs found only
7143 in hpux10 include files.
7144 (som_fixup_formats): Add several new relocs from hpux10.
7145 (som_hppa_howto_table): Add hpux10 relocs.
7146 (som_write_fixups): Handle R_N0SEL and R_N1SEL hpux10 relocs.
7148 Mon Feb 26 12:52:48 1996 Stan Shebs <shebs@andros.cygnus.com>
7150 * mpw-make.sed: Edit out recent shared library support, and
7151 rules to rebuild .h files using doc/chew.
7153 Mon Feb 26 14:48:39 1996 David Mosberger-Tang <davidm@AZStarNet.com>
7155 * ecoff.c (ecoff_compute_section_file_positions): Adjust the file
7156 size even of sections with no contents.
7158 Mon Feb 26 14:01:13 1996 Ian Lance Taylor <ian@cygnus.com>
7160 * cofflink.c (_bfd_coff_link_input_bfd): When merging, skip names
7161 starting with '$' the way we skip names starting with '.'. When
7162 updating x_endndx, don't be fooled by an index which has been
7165 * cofflink.c (_bfd_coff_link_input_bfd): Don't try to optimize a
7166 struct/union/enum type with no elements.
7168 Sat Feb 24 11:38:58 1996 Ian Lance Taylor <ian@cygnus.com>
7170 * bfd.c (bfd_errmsg): Handle a NULL return from strerror.
7172 * archive.c (bfd_generic_archive_p): If the first file in the
7173 archive can not be recognized as an object, don't assume that this
7174 is the wrong format.
7176 * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
7177 format is not bfd_object.
7178 (bfd_elf_get_dt_soname): Likewise.
7180 Wed Feb 21 13:58:04 1996 Ian Lance Taylor <ian@cygnus.com>
7182 * coff-sh.c (sh_relax_delete_bytes): Correct range of R_SH_USES
7185 Tue Feb 20 16:22:44 1996 J.T. Conklin <jtc@rtl.cygnus.com>
7187 * bfd.c (tdata): Add netbsd_core_data.
7188 * bfd-in2.h: Regenerated.
7190 Tue Feb 20 16:50:02 1996 Ian Lance Taylor <ian@cygnus.com>
7192 * sunos.c (SUNOS_CONSTRUCTOR): Define.
7193 (sunos_add_one_symbol): Don't let a symbol from a dynamic object
7194 override a constructor symbol. Set SUNOS_CONSTRUCTOR when
7197 * bout.c (b_out_squirt_out_relocs): Use udata.i rather than flags
7198 to get the symbol index, matching 14 Jul 95 change.
7200 Tue Feb 20 08:26:27 1996 Fred Fish <fnf@phydeaux.cygnus.com>
7202 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
7203 Remove duplicate definition of gp.
7205 Mon Feb 19 12:37:41 1996 Ian Lance Taylor <ian@cygnus.com>
7207 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't
7208 assume that we can set the GP value and then get the same value,
7209 since it won't be true if the output file is neither ELF nor
7211 * coff-mips.c (mips_adjust_reloc_in): Don't bother to use
7212 _bfd_get_gp_value here.
7213 (mips_gprel_reloc): Don't assume we can set and get the GP value.
7214 * elf32-mips.c (mips_elf_hi16_reloc): Get gp value from
7216 (mips_elf_lo16_reloc): Likewise.
7217 (mips_elf_final_gp): Add pgp parameter. Set it to the GP value.
7218 Don't require that the BFD be ELF.
7219 (mips_elf_gprel16_reloc): Get gp value from mips_elf_final_gp.
7220 (mips_elf_gprel32_reloc): Likewise.
7221 (mips_elf_relocate_section): Don't assume we can set and get the
7223 (mips_elf_finish_dynamic_symbol): Don't bother to use
7224 _bfd_get_gp_value here.
7226 * elf32-mips.c (mips_elf_create_procedure_table): Initialize sv.
7227 Don't change epdr between malloc and free. Be careful not to free
7228 NULL pointers. Zero out the first RPDR.
7230 * configure.host: On Linux, only pass -rpath option if $(libdir)
7231 is neither /lib nor /usr/lib. From Alan Modra
7232 <alan@mullet.Levels.UniSA.Edu.Au>.
7234 * elf-bfd.h (struct elf_obj_tdata): Rename dt_needed_name to
7236 (elf_dt_name): Rename from elf_dt_needed_name.
7237 * elf.c (bfd_elf_set_dt_needed_name): Use elf_dt_name, not
7239 (bfd_elf_get_dt_soname): New function.
7240 * elflink.h (elf_link_add_object_symbols): Use elf_dt_name, not
7241 elf_dt_needed_name. Save the SONAME back in elf_dt_name.
7242 * bfd-in.h (bfd_elf_get_dt_soname): Declare.
7243 * bfd-in2.h: Rebuild.
7245 Mon Feb 19 02:50:23 1996 Doug Evans <dje@charmed.cygnus.com>
7247 * elf32-sparc.c (elf32_sparc_reloc_type_lookup): Renamed from
7248 _bfd_sparc_elf_reloc_type_lookup.
7249 (bfd_elf32_bfd_reloc_type_lookup): Update.
7250 * elf64-sparc.c (SPARC64_OLD_RELOCS): Define.
7251 (sparc64_elf_howto_table): Define.
7252 (sparc_reloc_map): Define.
7253 (sparc64_elf_reloc_type_lookup): New function.
7254 (sparc_elf_wdisp16_reloc): New function.
7255 (elf_info_to_howto): Use sparc64_elf_howto_table.
7256 (sparc64_elf_relocate_section): Likewise.
7257 (bfd_elf64_bfd_reloc_type_lookup): Update.
7259 Sun Feb 18 15:02:25 1996 Ian Lance Taylor <ian@cygnus.com>
7261 * configure.host: Check for 'do not mix' from native linker before
7262 trying to use -rpath.
7264 Fri Feb 16 12:46:18 1996 Ian Lance Taylor <ian@cygnus.com>
7266 * bfd.c (_bfd_get_gp_value): New function.
7267 (_bfd_set_gp_value): New function.
7268 * libbfd-in.h (_bfd_get_gp_value): Declare.
7269 (_bfd_set_gp_value): Declare.
7270 * libbfd.h: Rebuild.
7271 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
7272 _bfd_get_gp_value and _bfd_set_gp_value rather than referring
7273 directly to the fields in the tdata information.
7274 (alpha_relocate_section): Likewise.
7275 * coff-mips.c (mips_adjust_reloc_in): Likewise.
7276 (mips_gprel_reloc): Likewise.
7277 (mips_relocate_section): Likewise.
7278 * elf32-mips.c (mips_elf_hi16_reloc): Likewise.
7279 (mips_elf_lo16_reloc): Likewise.
7280 (mips_elf_final_gp): Likewise.
7281 (mips_elf_gprel16_reloc): Likewise.
7282 (mips_elf_gprel32_reloc): Likewise.
7283 (mips_elf_relocate_section): Likewise.
7284 (mips_elf_finish_dynamic_symbol): Likewise.
7286 * bout.c (b_out_set_arch_mach): Recognize bfd_mach_i960_jx.
7288 Thu Feb 15 11:29:13 1996 Ian Lance Taylor <ian@cygnus.com>
7290 * configure.in: Call AC_PROG_CC before configure.host.
7291 * configure: Rebuild.
7292 * configure.host: Don't set information which autoconf should
7293 figure out, namely CC, CFLAGS, LDFLAGS, AR, and RANLIB.
7295 * configure.host: Remove go32 and win32 host information, since it
7296 should no longer be needed.
7298 * elf.c (map_sections_to_segments): If we have a .dynamic section,
7299 then start a new segment rather than put a writable section in a
7302 * configure.host: Set RPATH_ENVVAR.
7304 * Makefile.in: Rebuild dependencies.
7306 * elflink.c (_bfd_elf_create_linker_section): Remove unused
7307 zero_section variable.
7309 Thu Feb 15 10:39:17 1996 H.J. Lu <hjl@zoom.com>
7311 * Makefile.in ($(srcdir)/bfd-in2.h): Rename target from bfd-in2.h.
7312 ($(srcdir)/libbfd.h): Rename from libbfd.h.
7313 ($(srcdir)/libcoff.h): Rename from libcoff.h.
7315 Wed Feb 14 16:29:07 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
7317 * ieee.c (ieee_write_expression): Only use an R variable for a
7318 local symbol. Don't output a zero offset. Handle a zero address.
7319 (SRC_MASK, PCREL_OFFSET): Define based on KEEPMINUSPCININST.
7320 (rel32_howto, rel16_howto, rel8_howto): Use SRC_MASK and
7322 (parse_expression): Don't try to handle multiple occurrences of a
7323 P variable. Handle I variables differently from X variables. Fix
7324 the order of minus expressions.
7325 (ieee_slurp_external_symbols): Generate an I variable for an NN
7326 record. Fix handling of ATI and ATX records.
7327 (ieee_slurp_sections): Only set minimal section attributes.
7328 Adjust them later, based on the section contents.
7329 (ieee_object_p): Read in the file until just after the ME record.
7330 Call ieee_slurp_section_data to set the section flags.
7331 (do_one): Add iterations parameter. Only repeat the first load
7332 item. Set the section and file reloc flags.
7333 (ieee_slurp_section_data): Set section flags. Pass iterations to
7335 (ieee_canonicalize_reloc): Handle I variables.
7336 (do_with_relocs): Only emit relocation size when necessary.
7337 Increase MAXRUN to 127. Change ov to be assigned, and take
7338 src_mask and pcrel_offset into account.
7339 (ieee_write_data_part): Skip sections that are not loaded.
7340 (ieee_write_external_part): Don't output optional last entry of WX
7342 (ieee_write_me_part): Make setting of me_record neater.
7343 (ieee_generic_stat_arch_elt): Get the size of an archive element.
7345 * syms.c (stt): Add entries for zerovars, vars, and code.
7347 * elfcode.h (validate_reloc): New static function.
7348 (write_relocs): Call validate_reloc for non ELF relocs.
7350 * elfxx-target.h (elf_symbol_leading_char): Define if not defined.
7351 (TARGET_BIG_SYM): Use elf_symbol_leading_char.
7352 (TARGET_LITTLE_SYM): Likewise.
7354 * config.bfd (m68*-*-psos*): New target.
7356 Tue Feb 13 15:56:22 1996 Bryan Ford <baford@snake.cs.utah.edu>
7358 * i386msdos.c: Remove some #if 0 code.
7359 (msdos_write_object_contents): Don't include empty sections in the
7360 size computation, regardless of their address.
7362 Tue Feb 13 15:36:37 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7364 * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault if dynboj
7365 is NULL, ie, the -r switch is used.
7367 Tue Feb 13 14:35:15 1996 Ian Lance Taylor <ian@cygnus.com>
7369 * reloc.c (BFD_RELOC_MIPS_GOT_HI16): Define.
7370 (BFD_RELOC_MIPS_GOT_LO16): Define.
7371 (BFD_RELOC_MIPS_CALL_HI16, BFD_RELOC_MIPS_CALL_LO16): Define.
7372 * bfd-in2.h, libbfd.h: Rebuild.
7373 * elf32-mips.c (mips_reloc_map): Map new relocs.
7375 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
7377 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
7380 * ieee.c (get_symbol): Set the section to bfd_abs_section.
7381 (do_with_relocs): If EXEC_P is set and there are no relocs, use a
7382 simple number for the section address, rather than an expression.
7383 Limit the number of bytes between relocs to MAXRUN.
7384 (ieee_write_me_part): Set me_record to the file offset after the
7386 (ieee_write_processor): New static function.
7387 (ieee_write_object_contents): Use ieee_write_processor.
7389 Fri Feb 9 10:53:00 1996 Ian Lance Taylor <ian@cygnus.com>
7391 * configure.host: Use ${CC-gcc} when testing for -rpath on SunOS.
7393 * coff-aux.c: Change include of aux.h to aux-coff.h.
7395 Thu Feb 8 14:01:03 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7397 * elf32-m68k.c (elf_m68k_relocate_section): For a R_68K_RELATIVE
7398 relocation put the addend both in the reloc entry and the data.
7399 (elf_m68k_finish_dynamic_symbol): Likewise. Mask out marker in
7402 * elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, resolve
7403 a R_68K_PCxx reloc against a defined global symbol directly.
7404 (elf_m68k_check_relocs): Don't count such a reloc.
7406 * elf32-m68k.c (elf_m68k_check_relocs): Don't record a symbol with
7407 a PLTxx reloc as dynamic. Disallow PLTxxO reloc against a local
7408 symbol for now, otherwise always record the symbol as dynamic.
7409 (elf_m68k_adjust_dynamic_symbol): If a symbol with a PLTxx reloc
7410 is not referenced by a dynamic object, and we are not making a
7411 shared object, then don't make a PLT entry. If we do make a PLT
7412 entry, make sure the symbol has been recorded as dynamic.
7414 Wed Feb 7 13:56:06 1996 Ian Lance Taylor <ian@cygnus.com>
7416 * configure.host: When making a shared library, set HLDFLAGS to
7417 pass an appropriate -rpath option. Use the make variable SONAME
7418 as the shared library soname, rather than computing it here. On
7419 SunOS, build stamp-tshlink in place of $(SHLINK).
7420 * Makefile.in (SONAME): New variable.
7421 ($(SHLINK)): Make a link to the transformed name, as well.
7422 (stamp-tshlink): New target.
7423 (install): Skip stamp-tshlink during install.
7425 Wed Feb 7 13:37:39 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7427 * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not assume that the
7428 linker sections have been set up yet.
7430 * elf.c (make_mapping): Add an additional argument to suppress
7431 making the first section include the program headers.
7432 (map_sections_to_segments): If the user used -Ttext such that the
7433 program headers are on a different page, do not set the flags
7434 saying that this section includes the program headers.
7436 Tue Feb 6 14:04:49 1996 J.T. Conklin <jtc@rtl.cygnus.com>
7438 * configure.in (*-*-netbsd*): Set COREFILE to netbsd-core.c.
7439 don't define TRAD_HEADER.
7440 * configure: Rebuild.
7442 * netbsd-core.c: New file, support for NetBSD core files.
7443 * hosts/*nbsd.h: Removed.
7445 Tue Feb 6 11:47:49 1996 Doug Evans <dje@charmed.cygnus.com>
7447 * reloc.c (BFD_RELOC_SPARC_[567]): New reloc types.
7448 (BFD_RELOC_SPARC_LO7 reloc type): Deleted.
7449 * libbfd.h, bfd-in2.h: Regenerated.
7450 * elf32-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Renamed from
7451 bfd_elf32_bfd_reloc_type_lookup.
7452 (reloc_type{,_names}): Deleted.
7453 (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
7455 (sparc_reloc_map): Add sparc64 relocs.
7456 (sparc_elf_notsupported_reloc): New static function.
7457 (sparc_elf_wdisp16_reloc): New static function.
7458 (elf32_sparc_check_relocs): Handle R_SPARC_WDISP{16,19}.
7459 (elf32_sparc_relocate_section): Likewise.
7460 (bfd_elf32_bfd_reloc_type_lookup): Define.
7461 * elf64-sparc.c (sparc64_elf_wdisp16_reloc): Deleted.
7462 (reloc_type{,_names}): Deleted.
7463 (elf_sparc_howto_table): Deleted.
7464 (sparc_reloc_map): Deleted.
7465 (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
7466 (bfd_elf64_bfd_reloc_type_lookup): Change from function to #define.
7468 Tue Feb 6 12:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
7470 * configure.host: Make SHLIB_CFLAGS include $(PICFLAG) on a
7473 * Makefile.in (program_transform_name): New variable.
7474 (install): Transform library name before installing it.
7476 Mon Feb 5 10:38:27 1996 Ian Lance Taylor <ian@cygnus.com>
7478 * archures.c (bfd_mach_i960_hx): Define.
7479 * bfd-in2.h: Rebuild.
7480 * cpu-i960.c (scan_960_mach): Accept machine "hx".
7481 (MATRIX): Expand entries for HX.
7482 (arch_info_struct): Add i960:hx entry.
7483 * bout.c (b_out_set_arch_mach): Handle bfd_mach_i960_hx.
7484 * coffcode.h (coff_set_arch_mach_hook): Handle F_I960HX.
7485 (coff_set_flags): Handle bfd_mach_i960_hx.
7487 Support for building as a shared library, based on patches from
7488 Alan Modra <alan@spri.levels.unisa.edu.au>:
7489 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
7490 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
7491 SHLIB_CFLAGS, COMMON_SHLIB, PICLIST, SHLINK.
7492 * configure: Rebuild.
7493 * configure.host: If --enable-shared, adjust shared library stuff
7494 based on the host. If the host is SunOS, and the linker supports
7495 -rpath, set HLDFLAGS to use it.
7496 * Makefile.in (ALLLIBS): New variable.
7497 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
7498 (COMMON_SHLIB, SHLINK): New variables.
7499 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
7500 (STAGESTUFF): Remove variable.
7501 (all): Depend upon $(ALLLIBS) and @PICLIST@ rather than
7503 (stamp-ofiles): New target, like old ofiles target, but build
7504 using a temporary file and move-if-change, and touch stamp-ofiles
7506 (ofiles): Just depend upon stamp-ofiles.
7507 (stamp-piclist, piclist): New targets.
7508 ($(SHLIB), $(SHLINK)): New targets.
7509 (targets.o, archures.o): Build twice if PICFLAG is set.
7510 (do_mostlyclean): Remove pic/*.o.
7511 (do_clean): Remove stamp-ofiles, $(SHLIB), $(SHLINK), piclist, and
7513 (do_distclean): Remove pic and stamp-picdir.
7514 (install): Install shared libraries.
7515 ($(OFILES)): Depend upon stamp-picdir.
7516 (stamp-picdir): New target.
7518 * libcoff-in.h: Add comment reminding people that libcoff.h is a
7520 * libcoff.h: Rebuild.
7522 * elflink.h (elf_adjust_dynamic_symbol): Don't try to get the
7523 flavour of a section with no owner.
7525 * elf32-mips.c (mips_elf_create_dynamic_sections): Clear
7526 ELF_LINK_NON_ELF flag.
7527 (mips_elf_create_got_section): Likewise.
7529 * elf.c: Revert last change, since it breaks dynamic linking.
7530 * elf-bfd.h (struct elf_backend_data): Remove want_hdr_in_seg
7532 * elf32-mips.c (elf_backend_want_hdr_in_seg): Don't define.
7533 * elfxx-target.h (elf_backend_want_hdr_in_seg): Don't define.
7534 (elfNN_bed): Don't initialize want_hdr_in_seg field.
7536 Sun Feb 4 20:45:13 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7538 * elf.c (assign_file_positions_for_segments): If the backend does
7539 not want the elf header or the program headers in the address
7540 space, do not include them in the calculations.
7542 * elf32-ppc.c (ppc_elf_additional_program_headers): New hook
7543 function to determine if we need additional program headers.
7544 (ppc_elf_modify_segment_map): Define as a NOP function for now.
7545 (ppc_elf_create_linker_section): .sdata2 is a read-only section.
7547 Sat Feb 3 23:00:03 1996 Ian Lance Taylor <ian@cygnus.com>
7549 * coffcode.h: Move today's libcoff.h change into coffcode.h.
7551 Sat Feb 3 15:43:44 1996 Fred Fish <fnf@cygnus.com>
7553 * libcoff.h (bfd_coff_link_add_one_symbol): Combine macro args
7554 back into one line. Some compilers (sunos 4.1.3 for example)
7555 won't accept args split across more than one line.
7557 Fri Feb 2 11:42:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
7559 * aclocal.m4 (BFD_BINARY_FOPEN): Understand cygwin32.
7560 * configure: Regenerate.
7562 Fri Feb 2 12:12:16 1996 Jeffrey A Law (law@cygnus.com)
7564 * elf32-hppa.c (elf32_hppa_backend_symbol_table_processing): Don't
7565 try to do arithmetic on a void *, cast it to a unsigned char * first.
7567 Thu Feb 1 16:04:06 1996 Ian Lance Taylor <ian@cygnus.com>
7569 * elf-bfd.h (ELF_LINK_NON_ELF): Define.
7570 * elf.c (_bfd_elf_link_hash_newfunc): Set elf_link_hash_flags to
7572 * elflink.h (elf_link_add_object_symbols): Reset ELF_LINK_NON_ELF
7573 flag for a newly defined symbol.
7574 (NAME(bfd_elf,record_link_assignment)): Likewise.
7575 (elf_adjust_dynamic_symbol): If ELF_LINK_NON_ELF is set, try to
7576 set the DEF or REF_REGULAR flags correctly.
7578 * Makefile.in (bfd-in2.h): Make bfd.h, not protos, in docdir.
7579 (libbfd.h, libcoff.h): Corresponding change.
7581 * elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with
7582 a PLT32 reloc as dynamic.
7583 (elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc
7584 is not referenced by a dynamic object, and we are not making a
7585 shared object, then don't make a PLT entry. If we do make a PLT
7586 entry, make sure the symbol has been recorded as dynamic.
7588 Wed Jan 31 17:23:32 1996 Steve Chamberlain <sac@slash.cygnus.com>
7590 * coff-i386.c (coff_i386_reloc_type_lookup): Add BFD_RELOC_32_PCREL.
7591 * config.bfd (i[345]86-*-win32): Becomes i[345]86-*-cygwin32.
7592 (powerpcle-*-cygwin32): New.
7593 * peicode.h (add_data_entry): Get address from vma.
7595 Wed Jan 31 16:23:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7597 * elflink.c (_bfd_elf_create_linker_section): If the symbol
7598 attached to the section has already been created as an undefined
7599 symbol, treat it as if it hasn't been created yet.
7601 Wed Jan 31 16:16:53 1996 Ian Lance Taylor <ian@cygnus.com>
7603 * elflink.h (elf_bfd_final_link): Don't output initial dummy
7604 symbol or section symbols if stripping all symbols and this is not
7605 a relocateable link. Don't output the symbol string table if
7606 there are no symbols.
7607 (elf_link_flush_output_syms): Don't do anything if there are no
7610 Wed Jan 31 12:55:49 1996 Richard Henderson <rth@tamu.edu>
7612 * coff-aux.c: New file.
7613 * hosts/m68kaux.h: New file.
7614 * config.bfd (m68*-apple-aux*): New target.
7615 * configure.in (m68*-apple-aux*): New native host.
7616 (m68kaux_coff_vec): New vector.
7617 * configure: Rebuild.
7618 * targets.c (m68kaux_coff_vec): Declare.
7619 * coffcode.h (bfd_coff_backend_data): Add field
7620 _bfd_coff_link_add_one_symbol.
7621 (bfd_coff_link_add_one_symbol): Define.
7622 (compare_arelent_ptr): New static function if TARG_AUX.
7623 (coff_write_relocs): If TARG_AUX, sort the relocs.
7624 (coff_write_object_contents): Set A/UX aouthdr magic number.
7625 (coff_link_add_one_symbol): Define if not defined.
7626 (bfd_coff_std_swap_table): Initialize new field.
7627 * libcoff.h: Rebuild.
7628 * cofflink.c (coff_link_add_symbols): Call
7629 bfd_coff_link_add_one_symbol rather than
7630 _bfd_generic_link_add_one_symbol.
7631 * coff-m68k.c (COFF_PAGE_SIZE): Don't define if already defined.
7632 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
7633 * coff-mips.c (mips_ecoff_backend_data): Likewise.
7634 * Makefile.in: Rebuild dependencies.
7635 (BFD32_BACKENDS): Add coff-aux.o.
7636 (BFD32_BACKENDS_CFILES): Add coff-aux.c.
7638 Wed Jan 31 11:37:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7640 * elf32-m68k.c (elf_m68k_relocate_section): Fix R_68K_GOT*
7641 relocation; ignore addend with R_68K_{GOT,PLT}*O relocation.
7643 Tue Jan 30 12:09:04 1996 Ian Lance Taylor <ian@cygnus.com>
7645 * Makefile.in (do_maintainer_clean): Remove $(srcdir)/bfd-in2.h,
7646 $(srcdir)/libbfd.h and $(srcdir)/libcoff.h.
7647 (maintainer-clean): Warn about deleting special files.
7648 (bfd-in2.h, libbfd.h, libcoff.h): New targets.
7650 * elf32-hppa.c (elf32_hppa_relocate_section): Handle indirect and
7651 warning symbols correctly.
7652 * elf32-i386.c (elf_i386_relocate_section): Likewise.
7653 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7654 * elf32-mips.c (mips_elf_relocate_section): Likewise.
7655 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7656 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7657 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7659 * syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid
7662 Mon Jan 29 14:27:24 1996 Kim Knuttila <krk@cygnus.com>
7664 * libcoff-in.h: aligned newly exported names with bfd naming
7665 conventions. Removed an erroneous define of POWERPC_LE_PE.
7666 * libcoff.h: Rebuild.
7667 * cofflink.c, coff-ppc.c: the above function name changes
7669 Mon Jan 29 13:06:28 1996 Ian Lance Taylor <ian@cygnus.com>
7671 From Basim Kadhim <kadhim@spock.cs.colorado.edu>:
7672 * ecoff.c (struct extsym_info): Define.
7673 (_bfd_ecoff_bfd_final_link): Pass a pointer to struct extsym_info
7674 to ecoff_link_write_external.
7675 (ecoff_link_write_external): Accept a struct extsym_info pointer.
7676 Strip symbols when appropriate.
7678 Based on patches from Ronald F. Guilmette <rfg@monkeys.com>:
7679 * syms.c (BSF_OBJECT): Define.
7680 (bfd_print_symbol_vandf): Print 'O' for BSF_OBJECT.
7681 * bfd-in2.h: Rebuild.
7682 * elfcode.h (elf_slurp_symbol_table): Set BSF_OBJECT for an
7684 * elf.c (swap_out_syms): Only set type to STT_OBJECT if BSF_OBJECT
7687 * elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, when
7688 copying relocs into a shared object, treat a defined global symbol
7690 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7691 * elf32-mips.c (mips_elf_relocate_section): Likewise.
7692 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7694 * elflink.h (elf_link_add_object_symbols): Only set weakdef to a
7695 real defined symbol, not to a weak defined symbol.
7697 Mon Jan 29 11:34:36 1996 Kim Knuttila <krk@cygnus.com>
7699 * cofflink.c: removed the POWERPC_LE_PE hack, promoted some types
7700 and made a few static functions externs.
7702 * coff-ppc.c (ppc_bfd_coff_final_link): new function, replaces the
7703 POWERPC_LE_PE hack in cofflink.
7705 * libcoff-in.h: promoted the following from cofflink.c to allow
7706 _bfd_coff_final_link to be overridden - STRING_SIZE_SIZE,
7707 coff_debug_merge_element, struct coff_debug_merge_type,
7708 coff_debug_merge_hash_entry, coff_debug_merge_hash_table,
7709 coff_debug_merge_hash_table_init, coff_debug_merge_hash_table_free,
7710 coff_debug_merge_hash_lookup, coff_link_section_info,
7711 coff_final_link_info, coff_debug_merge_hash_newfunc,
7712 coff_write_global_sym, coff_link_input_bfd, coff_reloc_link_order.
7714 * libcoff.h: re-gen'd
7716 Fri Jan 26 18:33:35 1996 Ian Lance Taylor <ian@cygnus.com>
7718 * syms.c: Include "bfdlink.h".
7719 (struct stab_find_info): Define.
7720 (_bfd_stab_section_find_nearest_line): New function.
7721 * libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare.
7722 * libbfd.h: Rebuild.
7723 * elf-bfd.h (struct elf_obj_tdata): Add line_info field.
7724 * elf.c (_bfd_elf_find_nearest_line): Try calling
7725 _bfd_stab_section_find_nearest_line before searching the ELF
7726 symbol table. Find the closest STT_FUNC symbol, not the last one.
7727 * libcoff-in.h (coff_data_type): Add line_info field.
7728 * libcoff.h: Rebuild.
7729 * coffgen.c (coff_find_nearest_line): Try calling
7730 _bfd_stab_section_find_nearest_line before searching the COFF
7732 * Makefile.in: Rebuild dependencies.
7734 Fri Jan 26 16:11:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7736 * elf32-ppc.c (R_PPC_EMB_SDA21 relocations): Make relocation size
7737 4 bytes, so we get the correct value when updating the register
7738 field in little endian mode.
7740 Thu Jan 25 12:14:16 1996 Ian Lance Taylor <ian@cygnus.com>
7742 * libcoff-in.h (struct xcoff_tdata): Remove toc_section and
7743 entry_section fields. Add sntoc and snentry fields.
7744 * libcoff.h: Rebuild.
7745 * coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry,
7746 not toc_section and entry_section (the COFF file does not have any
7747 sections at this point).
7748 (coff_write_object_contents): Set o_snentry and o_sntoc from
7749 snentry and sntoc rather than entry_section and toc_section.
7750 * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and
7751 snentry, not toc_section and entry_section.
7752 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set
7753 entry_section from hentry.
7754 (xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set,
7756 (xcoff_link_input_bfd): Set sntoc, not toc_section.
7757 (xcoff_write_global_symbol): Get toc_section from sntoc, rather
7758 than using toc_section directly.
7760 * archures.c: Add missing `.' in enum bfd_architecture.
7761 * bfd-in2.h: Rebuild.
7763 * config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From
7764 Robert Lipe <robertl@arnet.com>.
7766 Thu Jan 25 12:08:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7768 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Add .rela.sdata{,2}
7769 to sections we allocate. Use bfd_zalloc to allocate initialial
7770 sections, not bfd_alloc.
7771 (ppc_elf_check_relocs): Remove BFD_ASSERTs for !shared from
7772 SDA{,2}I16 relocations.
7773 (ppc_elf_add_symbol_hook): Use the value of -G nn to determine
7774 whether to put something in .sbss or not.
7775 (ppc_elf_relocate_section): Add support for more relocations. Add
7776 in sec->output_offset where appropriate. Make error messages
7777 include the symbol name.
7779 * elflink.c (_bfd_elf_create_linker_section): Lookup symbol before
7780 trying to add it to the symbol table, so _GLOBAL_OFFSET_TABLE_
7781 doesn't get redefined messages if -shared.
7783 * elflink.h (elf_create_pointer_linker_section) Only bump RELA
7784 section if the rel_section field has been set up.
7786 Wed Jan 24 20:40:26 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7788 * elf32-ppc.c (ppc_elf_relocate_section): Fix typo in eabi
7791 Wed Jan 24 10:38:34 1996 Doug Evans <dje@charmed.cygnus.com>
7793 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking
7794 of flags, only flags used are controlled by mach number. Bump up
7795 output file mach number to highest of input file mach numbers.
7796 (elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1.
7797 (elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa.
7799 * config.bfd (sparc64-*-{sysv4*,solaris2*}): Comment out
7800 bfd_elf64_sparc_vec support.
7802 Tue Jan 23 14:33:05 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7804 * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Don't complain if
7805 the embedded bit is set on some objects and not on others. Just
7807 (ppc_elf_relocate_section): Implement R_PPC_EMB_{SDA21,RELSDA}
7810 Tue Jan 23 14:22:45 1996 Ian Lance Taylor <ian@cygnus.com>
7812 * coffcode.h (coff_new_section_hook): Don't try to align the
7815 * coffcode.h (coff_set_section_contents): Fix the handling of the
7816 .lib section to work even if the entire section contents are
7817 written at once. From Gvran Uddeborg <gvran@uddeborg.pp.se> and
7818 Robert Lipe <robertl@arnet.com>.
7820 Mon Jan 22 18:45:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7822 * elflink.h (elf_finish_pointer_linker_section): Don't allocate
7823 memory here for contents.
7825 * elf32-ppc.c (ppc_elf_relocate_section): Bump up _SDA_BASE_ and
7826 _SDA2_BASE_ by 32768.
7827 (ppc_elf_size_dynamic_sections): #if out PLT code which we haven't
7828 started using. Allocate contents for .sdata and .sdata2 sections
7830 (ppc_elf_check_relocs): Use bfd_get_section_name in debug message,
7832 (ppc_elf_finish_dynamic_symbol): Remove code that attempted to
7833 size _SDA{,2}_BASE_.
7834 (ppc_elf_relocate_section): Change how sdata{,2} relocations are
7837 Mon Jan 22 08:52:04 1996 Doug Evans <dje@charmed.cygnus.com>
7839 * elflink.h (elf_finish_pointer_linker_section): Fix typo.
7841 * archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64.
7842 (bfd_mach_sparc_{v8plus,v8plusa}): Define.
7843 (bfd_mach_sparc_v9a): Define.
7844 (bfd_mach_sparc_v9_p): Define.
7845 * bfd-in2.h: Regenerated.
7846 * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to
7848 * elf64-sparc.c (sparc64_elf_object_p): Likewise.
7849 * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec
7850 to bfd_elf32_sparc_vec.
7851 * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info.
7852 Add v8plus{,a} support.
7854 (sparc_compatible): New function.
7855 * elf32-sparc.h: #include "elf/sparc.h".
7856 (elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p,
7857 elf32_sparc_final_write_processing): New functions.
7858 (bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p,
7859 elf_backend_final_write_processing): Define.
7861 Mon Jan 22 11:21:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7863 * elf-bfd.h (struct elf_link_hash_entry): Add
7864 linker_section_pointer field.
7865 (enum elf_linker_section_enum): Enumeration for new way of
7866 creating linker dynamic sections and symbols.
7867 (elf_linker_section{,_pointers}): New structures for creating
7868 dynamic sections and symbols.
7869 (elf_obj_tdata): Add linker_section_pointers and linker_section
7871 (elf_local_ptr_offsets,elf_linker_section): New accessor macros.
7872 (_bfd_elf_create_linker_section): New declarations.
7873 (_bfd_elf_find_pointer_linker_section): Ditto.
7874 (bfd_elf{32,64}_{create,finish}_pointer_linker_section): Ditto.
7875 (_bfd_elf_make_linker_section_rela): Ditto.
7877 * elf.c (_bfd_elf_link_hash_newfunc): Initialize new fields.
7879 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Delete.
7880 (ppc_elf_create_linker_section): New function to create the
7881 sections .got, .sdata, and .sdata2.
7882 (ppc_elf_size_dynamic_sections): Zap .rela.{sdata,sdata2} if
7884 (ppc_elf_check_relocs): Support more of the eabi relocations.
7885 (ppc_elf_relocate_section): Ditto.
7886 (ppc_elf_finish_dynamic_symbols): Adjust _SDA{,2}_BASE_ by 32768
7887 if the .sdata{,2} + .sbss{,2} section size is > 32k.
7889 * elflink.h (elf_create_pointer_linker_section): New function to
7890 create initialized pointers in dynamic linker sections.
7891 (elf_finish_pointer_linker_section): Actually intialize the
7892 pointers created above.
7894 * elfcode.h (bfd_elf{32,64}_create_pointer_linker_section): New
7895 macros to provide both 32 and 64 bit versions of
7896 elf_create_pointer_linker_section.
7897 (bfd_elf{32,64}_finish_pointer_linker_section): New macros to
7898 provide both 32 and 64 bit versions of
7899 elf_finish_pointer_linker_section.
7901 * elflink.c (_bfd_elf_create_linker_section): New function to
7902 create a linker section.
7903 (_bfd_elf_find_pointer_linker_section): Find a unique pointer to a
7904 given address in the linker pointer offsets created for a given
7906 (_bfd_elf_make_linker_section_rela): Make a RELA section
7907 corresponding to the generated linker section.
7909 Sat Jan 20 08:36:10 1996 Doug Evans <dje@canuck.cygnus.com>
7911 * elf32-sparc.c (ELF_MACHINE_ALT1): Define.
7913 Thu Jan 18 18:25:34 1996 Kim Knuttila <krk@cygnus.com>
7915 * coff-ppc.c (coff_ppc_relocate_section): changed TOCDEFN relocs.
7916 (coff_ppc_relocate_section): Handle special values for gcc built dlls.
7917 (dump_toc): fix diagnosing code to identify out-of-toc-bounds entries.
7918 Also begin the toc at 4 as an eye catcher ('31313131' marks the first
7919 toc entry in an objdump) for now.
7920 (ppc_do_last, ppc_get_last): New function - needed to save processing
7921 the toc owner to the end.
7922 (ppc_coff_swap_sym_in_hook): Removed an incorrect hack for doing the
7925 * cofflink.c (_bfd_coff_final_link): Added a new hack to keep the
7926 toc owner from being done till last. Must define POWERPC_LE_PC
7929 * coffcode.h (coff_set_alignment_hook): alignment setting for .stab
7931 * peicode.h (coff_swap_scnhdr_out): set section flags for stab/str
7933 (coff_swap_aouthdr_out): Removed a non-working hack for computing the
7934 SizeOfImage for PowerPC. Ignore the size of the .junk section.
7936 Thu Jan 18 17:42:12 1996 Ian Lance Taylor <ian@cygnus.com>
7938 * elfcore.h: Include <signal.h> before <sys/procfs.h>.
7940 Wed Jan 17 12:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
7942 * cpu-powerpc.c (arch_info_struct): Change last entry to not point
7944 (bfd_powerpc_arch): Point at first entry in arch_info_struct.
7946 Tue Jan 16 15:10:49 1996 Ian Lance Taylor <ian@cygnus.com>
7948 * elf.c (assign_file_positions_for_segments): Don't increment file
7949 offset for a segment which contains no loadable sections.
7951 Mon Jan 15 17:46:27 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7953 * reloc.c: Add new PowerPC relocations.
7954 * {bfd-in2,libbfd}.h: Regenerate.
7956 * elf32-ppc.c (ppc_elf_howto_raw): Add more PPC relocations.
7957 (ppc_elf_reloc_type_lookup): Lookup new relocations.
7959 Mon Jan 15 14:29:44 1996 Ian Lance Taylor <ian@cygnus.com>
7961 * aoutx.h (howto_table_ext): Fix RELOC_BASE10 and RELOC_BASE22
7964 * sunos.c (sunos_scan_ext_relocs): Don't fail assert if
7967 * coffgen.c (coff_find_nearest_line): Don't try to cache
7968 information in sections that are not owned by a BFD. From Richard
7969 Henderson <richard@atheist.tamu.edu>.
7971 * elf32-mips.c: Numerous changes to dynamic linking code, mostly
7972 from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
7973 * elflink.h (elf_link_output_extsym): Remove special check for
7976 * ecoffswap.h: Add prototypes for static functions.
7978 Sun Jan 14 21:36:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7980 * elf32-ppc.c (ppc_elf_{unsupported,std}_reloc): Remove functions.
7981 (ppc_elf_howto_raw): Remove ppc_elf_{unsupported,std}_reloc
7983 (ppc_elf_relocate_section): No longer allow .sdata/.sbss sections
7984 to satisfy a TOC16 relocation. Rewrite unsupported relocation
7985 support. Begin support for R_PPC_SDA{2,}REL.
7987 Sat Jan 13 09:36:52 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7989 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New function to
7990 create the .got and .got.neg sections.
7991 (ppc_elf_size_dynamic_sections): Call it.
7992 (ppc_elf_check_relocs): Call it.
7993 (ppc_elf_size_dynamic_sections): Support .got.neg, just like .got.
7994 (ppc_elf_check_relocs): Add error messages for relocations we
7995 don't yet support. Do not include R_PPC_SDAREL16 like a GOT
7998 Fri Jan 12 15:27:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
8000 * elf32-ppc.c (ppc_elf_fake_sections): Define, and handle the new
8001 section flags for V.4 and eabi.
8003 Fri Jan 12 13:59:16 1996 Ian Lance Taylor <ian@cygnus.com>
8005 * elf.c (assign_file_positions_for_segments): If a segment
8006 contains no sections, don't mark it as readable.
8008 * elf-bfd.h (_bfd_elf_section_from_bfd_section): Declare.
8009 * elfcode.h (_bfd_elf_section_from_bfd_section): Don't declare.
8011 * elf.c (_bfd_elf_print_private_bfd_data): Dump contents of
8012 dynamic section, if there is one.
8013 * elf-bfd.h (struct elf_size_info): Add swap_dyn_in field.
8014 (bfd_elf32_swap_dyn_in): Change type of second parameter to PTR.
8015 (bfd_elf64_swap_dyn_in): Likewise.
8016 * elfcode.h (elf_swap_dyn_in): Change type of second parameter to
8018 (NAME(_bfd_elf,size_info)): Initialize swap_dyn_in field.
8020 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't create a
8021 DT_TEXTREL entry because of .rel.plt. From Martin Pirker
8022 <pirker@eiunix.tuwien.ac.at>.
8024 Thu Jan 11 17:06:14 1996 Michael Meissner <meissner@tiktok.cygnus.com>
8026 * section.c (SEC_{EXCLUDE,SORT_ENTRIES}): New section flags for
8027 PowerPC V.4 and eabi.
8028 * bfd-in2.h: Regenerate.
8029 * libfd.h: Regenerate.
8031 * elfxx-target.h (TARGET_{BIG,LITTLE}_SYM): Add new flags.
8033 * elf32-ppc.c (ppc_elf_section_from_shdr): Support SHT_ORDERED
8034 section type and SHF_EXCLUDE section flag, turning them into the
8035 appropriate bfd section flag.
8037 Thu Jan 11 11:23:30 1996 Ian Lance Taylor <ian@cygnus.com>
8039 * xcofflink.c (xcoff_link_add_symbols): Create the special
8040 sections if we see a DYNAMIC object, in case that is the only
8041 XCOFF input object we see.
8043 * elf32-mips.c: Extensive changes for a start at dynamic linking
8044 support, from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
8046 * elf-bfd.h (struct elf_backend_data): Add type_change_ok field.
8047 (struct elf_backend_data): Remove
8048 elf_backend_create_program_headers field. Add
8049 elf_backend_additional_program_headers and
8050 elf_backend_modify_segment_map fields.
8051 * elfxx-target.h (elf_backend_type_change_ok): Define if not
8053 (elf_backend_additional_program_headers): Likewise.
8054 (elf_backend_modify_segment_map): Likewise.
8055 (elf_backend_create_program_headers): Don't define.
8056 (elfNN_bed): Change to account for field changes.
8057 * elf.c (assign_file_positions_for_segments): Call new
8058 modify_segment_map backend function. Don't call old
8059 create_program_headers backend function.
8060 (get_program_header_size): Call additional_program_headers rather
8061 than create_program_headers.
8062 * elflink.h (elf_link_add_object_symbols): Initialize
8063 type_change_ok from new backend field.
8064 (elf_link_output_extsym): Don't warn if _rld_new_interface is
8066 (elf_reloc_link_order): Treat a reloc against a defined symbol as
8067 a reloc against the appropriate section.
8069 * elf-bfd.h (struct bfd_elf_section_data): Add tdata field.
8070 (struct elf_obj_tdata): Rename ppc_flags_init field to flags_init.
8071 (elf_flags_init): Rename from elf_ppc_flags_init.
8072 * elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not
8074 (ppc_elf_copy_private_bfd_data): Likewise.
8075 (ppc_elf_merge_private_bfd_data): Likewise.
8077 * elf32-m68k.c (howto_table): Change src_mask to 0 for all
8080 Tue Jan 9 15:22:53 1996 David Mosberger-Tang <davidm@azstarnet.com>
8082 * coff-alpha.c (alpha_relocate_section): During final link, allow
8083 output .lita section to be bigger than 64k by adjusting gp value
8084 on a per-input section basis.
8085 * libecoff.h (struct ecoff_tdata): Add issued_multiple_gp_warning
8087 (struct ecoff_section_tdata): Add gp field.
8089 Tue Jan 9 12:00:36 1996 Ian Lance Taylor <ian@cygnus.com>
8091 Handle Alpha ECOFF changes in OSF/1 3.2.
8092 * libecoff.h (struct ecoff_backend_data): Add get_elt_at_filepos
8094 * coff-alpha.c: Include "aout/ar.h".
8095 (alpha_ecoff_get_relocated_section_contents): Don't require an
8096 ALPHA_R_IGNORE reloc after an ALPHA_R_GPDISP reloc, since OSF/1
8097 3.2 doesn't generate one.
8098 (alpha_relocate_section): Likewise.
8099 (alpha_ecoff_slurp_armap): Define.
8100 (alpha_ecoff_slurp_extended_name_table): Define.
8101 (alpha_ecoff_construct_extended_name_table): Define.
8102 (alpha_ecoff_truncate_arname): Define.
8103 (alpha_ecoff_write_armap): Define.
8104 (alpha_ecoff_generic_stat_arch_elt): Define.
8105 (alpha_ecoff_update_armap_timestamp): Define.
8107 (alpha_ecoff_read_ar_hdr): New static function.
8108 (alpha_ecoff_get_elt_at_filepos): New static function.
8109 (alpha_ecoff_openr_next_archived_file): New static function.
8110 (alpha_ecoff_get_elt_at_index): New static function.
8111 (alpha_ecoff_backend_data): Initialize get_elt_at_filepos field.
8112 (ecoffalpha_little_vec): Change BFD_JUMP_TABLE_ARCHIVE from
8113 _bfd_ecoff to alpha_ecoff.
8114 * ecoff.c (ecoff_link_add_archive_symbols): Use get_elt_at_filepos
8115 field from backend structure, rather than always calling
8116 _bfd_get_elt_at_filepos.
8117 * coff-mips.c (mips_ecoff_backend_data): Initialize
8118 get_elt_at_filepos field.
8119 * archive.c (_bfd_generic_read_ar_hdr_mag): New function, copied
8120 from _bfd_generic_read_ar_hdr with minor changes.
8121 (_bfd_generic_read_ar_hdr): Use _bfd_generic_read_ar_hdr_mag.
8122 * libbfd-in.h (_bfd_generic_read_ar_hdr_mag): Declare.
8123 * libbfd.h: Rebuild.
8125 * bfd-in.h (BFD_IN_MEMORY): Define.
8126 * libbfd-in.h (struct bfd_in_memory): Define.
8127 * libbfd.c (bfd_read): Handle BFD_IN_MEMORY flag.
8128 (bfd_get_file_window): Don't try to map a BFD_IN_MEMORY file.
8129 (bfd_write, bfd_stat): Abort if BFD_IN_MEMORY is set.
8130 (bfd_tell, bfd_flush, bfd_seek): Handle BFD_IN_MEMORY flag.
8131 * bfd.c (struct _bfd): Change iostream field from char * to PTR.
8132 (bfd_get_size): Handle BFD_IN_MEMORY flag.
8133 * cache.c (bfd_cache_close): Ignore BFD_IN_MEMORY files.
8134 (bfd_open_file): Cast to PTR, not char *, when setting iostream.
8135 (bfd_cache_lookup_worker): Abort if BFD_IN_MEMORY is set.
8136 * opncls.c (bfd_fdopenr): Cast to PTR, not char *, when setting
8138 (bfd_openstreamr): Likewise.
8139 * aoutx.h (NAME(aout,some_aout_object_p)): Only fstat iostream if
8140 BFD_IN_MEMORY is not set.
8141 * riscix.c (riscix_some_aout_object_p): Likewise.
8142 * bfd-in2.h, libbfd.h: Rebuild.
8144 * targets.c (bfd_target): Add _bfd_get_elt_at_index field.
8145 (BFD_JUMP_TABLE_ARCHIVE): Add _get_elt_at_index.
8146 (bfd_get_elt_at_index): Define.
8147 * archive.c (_bfd_generic_get_elt_at_index): Rename from
8148 bfd_get_elt_at_index. Change index parameter from int to
8150 * libbfd-in.h (_bfd_generic_get_elt_at_index): Declare.
8151 (_bfd_noarchive_get_elt_at_index): Define.
8152 (_bfd_archive_bsd_get_elt_at_index): Define.
8153 (_bfd_archive_coff_get_elt_at_index): Define.
8154 * bfd-in2.h, libbfd.h: Rebuild.
8155 * aout-target.h (MY_get_elt_at_index): Define if not defined.
8156 * coff-rs6000.c (xcoff_get_elt_at_index): Define.
8157 * ieee.c (ieee_get_elt_at_index): Define.
8158 * libecoff.h (_bfd_ecoff_get_elt_at_index): Define.
8159 * oasys.c (oasys_get_elt_at_index): Define.
8160 * som.c (som_get_elt_at_index): Define.
8162 * ecoff.c (_bfd_ecoff_find_nearest_line): Don't restrict line
8163 numbers to the .text section.
8165 Mon Jan 8 17:00:57 1996 Ian Lance Taylor <ian@cygnus.com>
8167 * ieee.c (ieee_write_debug_part): Change return type to boolean.
8168 If there is a SEC_DEBUGGING section, get the contents of the debug
8169 information part from it.
8170 (ieee_set_section_contents): Store the contents of a SEC_DEBUGGING
8172 (ieee_write_object_contents): Check ieee_write_debug_part return.
8174 Thu Jan 4 17:12:37 1996 Fred Fish <fnf@cygnus.com>
8176 * config.bfd (i[345]86-*-freebsd*): Add target.
8177 * configure.in (i386freebsd_vec): Add vec.
8178 * configure: Regenerate.
8179 * Makefile.in (BFD32_BACKENDS): Add i386freebsd.o.
8180 (BFD32_BACKENDS_CFILES): Add i386freebsd.c.
8181 Rebuild dependencies..
8182 * freebsd.h: New file.
8183 * i386freebsd.c: New file.
8184 * targets.c (i386freebsd_vec): Declare.
8185 (bfd_target_vector): Add i386freebsd_vec.
8186 * i386linux.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
8187 * i386netbsd.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
8189 Thu Jan 4 16:27:46 1996 Ian Lance Taylor <ian@cygnus.com>
8191 * ieee.c (ieee_slurp_debug): New static function.
8192 (ieee_object_p): Call it.
8193 (ieee_slurp_section_data): Skip debugging sections.
8194 (ieee_get_reloc_upper_bound): Likewise.
8195 (ieee_get_section_contents): Likewise.
8196 (ieee_canonicalize_reloc): Likewise.
8197 (ieee_write_section_part): Likewise.
8198 (ieee_write_debug_part): Likewise.
8199 (ieee_write_data_part): Likewise.
8200 (init_for_output): Likewise.
8202 Wed Jan 3 19:42:47 1996 Michael Meissner <meissner@wogglebug.tiac.net>
8204 * elf32-ppc.c (ppc_elf_relocate_section): Make @GOT relocations
8206 (ppc_elf_howto_raw): Just use bfd_elf_generic_reloc for all howto
8207 relocs, since ppc_elf_relocate_section handles the linker case.
8208 (ppc_elf_{addr16_ha,got16,toc16,brtaken}_reloc): Delete, no longer
8210 (ppc_elf_{addr16_ha,got16,toc16,brtaken}_inner): Merge these into
8211 ppc_elf_relocate_section since that is now the only caller.
8212 (ppc_elf_relocate_section): Ditto.
8214 Wed Jan 3 15:11:30 1996 Ian Lance Taylor <ian@cygnus.com>
8216 * coffcode.h (coff_write_object_contents): If we don't know the
8217 section of the entry point for an XCOFF executable, always set the
8218 entry address to -1.
8220 Tue Jan 2 14:17:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
8222 * elf.c (bfd_section_from_shdr): Add support for note sections.
8224 Tue Jan 2 13:10:25 1996 Ian Lance Taylor <ian@cygnus.com>
8226 * bfd-in.h (struct _symbol_info): Add stab_type field.
8227 * bfd-in2.h: Rebuild.
8228 * aoutx.h (NAME(aout,get_symbol_info)): Set stab_type.
8230 * elf32-ppc.c: Remove trailing newline from calls to
8232 (ppc_elf_merge_private_bfd_data): Only warn about endianness
8233 difference if target endianness is known.
8235 Thu Dec 21 12:43:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
8237 * elf32-ppc.c (ppc_elf_howto_raw): Add a phony reloc to handle the
8238 old style TOC16 references without using R_PPC_GOT.
8239 (ppc_reloc_type): Ditto.
8240 (ppc_elf_reloc_type_lookup): Add support for TOC16.
8241 (ppc_elf_toc16_inner): Renamed from ppc_elf_got16_inner.
8242 (ppc_elf_toc16_reloc): Renamed from ppc_elf_toc16_reloc.
8243 (ppc_elf_got16_{inner,reloc}): Stubs for real GOT support.
8244 (ppc_elf_check_relocs): New function for GOT/PLT support that is
8246 (ppc_elf_adjust_dynamic_symbol): Ditto.
8247 (ppc_elf_adjust_dynindx): Ditto.
8248 (ppc_elf_size_dynamic_sections): Ditto.
8249 (ppc_elf_finish_dynamic_symbol): Ditto.
8250 (ppc_elf_finish_dynamic_sections): Ditto.
8251 (ELF_DYNAMIC_INTERPRETER): Define.
8253 Wed Dec 20 19:14:18 1995 Ken Raeburn <raeburn@cygnus.com>
8255 * elf.c (copy_private_bfd_data): When attaching sections to
8256 segments ignore sections that won't be allocated. Patch from
8259 Tue Dec 19 20:01:43 1995 Ken Raeburn <raeburn@cygnus.com>
8261 * config.bfd: Match on m68k-cbm-* only if OS doesn't match
8264 Tue Dec 19 16:38:59 1995 Ian Lance Taylor <ian@cygnus.com>
8266 * coff-i960.c (CALC_ADDEND): Define.
8267 (coff_i960_relocate_section): Add the input section VMA to the
8268 addend for PC relative relocs.
8270 Sun Dec 17 20:11:55 1995 Kim Knuttila <krk@cygnus.com>
8272 * peicode.h (pe_print_pdata): Must test the entire entry for zero
8273 to correctly terminate.
8275 Fri Dec 15 12:05:57 1995 Ian Lance Taylor <ian@cygnus.com>
8277 * targets.c (enum bfd_endian): Define.
8278 (bfd_target): Rename byteorder_big_p to byteorder, and change it
8279 from boolean to enum bfd_endian. Change header_byteorder_big_p
8281 * bfd-in.h (bfd_big_endian, bfd_little_endian): New macros.
8282 (bfd_header_big_endian, bfd_header_little_endian): New macros.
8283 * bfd-in2.h: Rebuild.
8284 * All targets: Change initialization of byteorder and
8285 header_byteorder to use enum bfd_endian values rather than
8287 * All files: Change all references to byteorder_big_p and
8288 header_byteorder_big_p to use new bfd_*_endian macros.
8290 * coffgen.c (make_a_section_from_file): Set lma to s_paddr, not
8292 * coffcode.h (coff_write_object_contents): Set s_paddr to lma, not
8294 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
8296 Fri Dec 15 07:32:09 1995 steve chamberlain <sac@slash.cygnus.com>
8298 * pe[i]-i386.c (TARGET_UNDERSCORE): Define to '_'.
8300 Thu Dec 14 13:45:37 1995 Ian Lance Taylor <ian@cygnus.com>
8302 * ieee.c: Lots of minor cleanups. Make many functions return
8303 errors rather than calling abort. Also:
8304 (ieee_write_twobyte): Remove; change callers to call existing
8305 ieee_write_2bytes function.
8306 (ieee_write_expression): Don't output the section twice when
8307 outputting a local symbol. Don't emit an extraneous zero if there
8309 (ieee_slurp_sections): Set the lma as well as the vma.
8310 (ieee_archive_p): Use bfd_alloc_grow rather than an obstack.
8312 * ihex.c (ihex_set_arch_mach): Don't accept any architecture, just
8313 a recognized one or bfd_arch_unknown.
8314 (ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy
8316 (ihex_get_symtab): Likewise.
8318 Wed Dec 13 15:44:06 1995 Ian Lance Taylor <ian@cygnus.com>
8320 * aoutx.h: Include <ctype.h>.
8321 (struct aout_link_includes_table): Define.
8322 (struct aout_link_includes_totals): Define.
8323 (struct aout_link_includes_entry): Define.
8324 (aout_link_includes_lookup): Define macro.
8325 (struct aout_final_link_info): Add includes field.
8326 (aout_link_includes_newfunc): New static function.
8327 (NAME(aout,final_link)): Initialize includes hash table.
8328 (aout_link_write_symbols): Eliminate duplicate N_BINCL entries.
8330 Wed Dec 13 10:52:14 1995 Stan Shebs <shebs@andros.cygnus.com>
8332 * mpw-config.in: Match on mips-*-* instead of mips-idt-ecoff.
8334 Wed Dec 13 11:07:45 1995 Kim Knuttila <krk@cygnus.com>
8336 * coff-ppc.c (coff_ppc_relocate_section): removed debugging code.
8338 Tue Dec 12 17:42:06 1995 Kim Knuttila <krk@cygnus.com>
8340 * peicode.h (pe_print_reloc): New function to dump the .reloc section.
8341 (pe_print_private_bfd_data): call pe_print_reloc.
8342 * coffcode.h (coff_set_alignment_hook): .reloc section alignment.
8343 * coff-ppc.c (in_reloc_p): Added missing non-eligible relocs. Spiffed
8344 up some debugging as well.
8346 Tue Dec 12 11:34:23 1995 Ian Lance Taylor <ian@cygnus.com>
8348 * config.bfd: Handle sparc-*-elf*. From Ronald F. Guilmette
8351 Fri Dec 8 17:47:07 1995 Ian Lance Taylor <ian@cygnus.com>
8353 * elflink.h (elf_link_add_object_symbols): Set section_count to 0
8354 when setting sections to NULL.
8356 Wed Dec 6 17:05:37 1995 Ian Lance Taylor <ian@cygnus.com>
8358 * xcofflink.c (struct xcoff_loader_info): Add export_defineds
8360 (bfd_xcoff_size_dynamic_sections): Add export_defineds parameter.
8361 (xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT
8363 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
8364 * bfd-in2.h: Rebuild.
8366 Mon Dec 4 16:40:47 1995 Kim Knuttila <krk@cygnus.com>
8368 * coffcode.h (coff_set_alignment_hook): Removed some debugging printf's
8370 Mon Dec 4 11:25:39 1995 Ian Lance Taylor <ian@cygnus.com>
8372 * ihex.c (ihex_scan): Handle record types 4 and 5.
8373 (ihex_object_p): Permit types 4 and 5.
8374 (ihex_set_section_contents): Remove check for out of range
8376 (ihex_write_object_contents): Generate types 4 and 5.
8378 * elflink.h (elf_link_output_extsym): Just ignore warning and
8379 indirect references to symbols which don't really exist.
8381 Sun Dec 3 19:00:27 1995 Kim Knuttila <krk@cygnus.com>
8383 * peicode.h (pe_print_idata): Minor format fixes
8384 (pe_print_edata): New function. Under private printing, this formats
8385 the edata section of a PE file.
8386 (pe_print_private_bfd_data): Added call to pe_print_edata.
8388 Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
8390 * aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol
8391 index, don't call stoi.
8393 Fri Dec 1 14:46:51 1995 Ian Lance Taylor <ian@cygnus.com>
8395 * srec.c (srec_scan): Set lma as well as vma.
8397 * ihex.c: New file; support for Intel Hex format.
8398 * targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour.
8399 (ihex_vec): Declare.
8400 (bfd_target_vector): Always include ihex_vec.
8401 * bfd.c (struct _bfd): Add ihex_data field to tdata union.
8402 * Makefile.in: Rebuild dependencies.
8403 (BFD_LIBS): Add ihex.o
8404 (BFD_LIBS_CFILES): Add ihex.c.
8405 * bfd-in2.h: Rebuild.
8407 * elf.c (assign_file_positions_for_segments): Sort the sections in
8409 (get_program_header_size): Return the right size if segment_map is
8411 (copy_private_bfd_data): Don't bother to sort the sections.
8413 * bfd.c (bfd_record_phdr): New function.
8414 * bfd-in.h (bfd_record_phdr): Declare.
8415 * bfd_in2.h: Rebuild.
8417 * elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus
8420 * libbfd.c (bfd_malloc, bfd_realloc): New functions.
8421 (bfd_zmalloc): Return PTR, not char *. Take size_t, not
8423 * libbfd-in.h (bfd_malloc, bfd_realloc): Declare.
8424 (bfd_zmalloc): Change declaration.
8425 * libbfd.h: Rebuild.
8426 * Many files: Use bfd_malloc and bfd_realloc rather than malloc
8427 and realloc. Don't set bfd_error_no_memory if they fail.
8429 Thu Nov 30 19:32:26 1995 Kim Knuttila <krk@cygnus.com>
8431 * coff-ppc.c: Added macros to tidy up toc cell treatment. Numerous
8432 uses as well. Added a new howto to deal with TOCREL16 relocs that
8433 are TOCDEFN as well.
8434 (coff_ppc_relocate_section): Expanded treatment of ADDR32NB relocs
8435 to handle RVA relocs from dlltool.
8436 (ppc_coff_rtype2howto): TOCDEFN reloc addition.
8437 (coff_ppc_rtype_to_howto): TOCDEFN reloc addition.
8438 (ppc_coff_reloc_type_lookup): TOCDEFN reloc addition.
8440 * coffcode.h (coff_set_alignment_hook): check idata$X sections
8441 to get the right section alignment.
8443 Thu Nov 30 16:48:18 1995 Ian Lance Taylor <ian@cygnus.com>
8445 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8446 p_paddr if p_paddr is zero.
8447 (make_mapping): Set includes_filehdr and includes_phdrs for first
8449 (map_sections_to_segments): Set includes_phdrs for PT_PHDR
8451 (assign_file_positions_for_segments): Handle includes_filehdr and
8452 includes_phdrs. Remove special handling of PT_PHDR and first
8454 (copy_private_bfd_data): Set includes_filehdr and includes_phdr
8455 when appropriate. Remove special handling of PT_PHDR segment.
8456 Use a more complex condition for when a section is included in a
8457 segment to handle Solaris linker oddities.
8459 Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
8461 * coff-m88k.c (howto_table): Reformatted for easier reading;
8462 special_function now points to new function m88k_special_reloc.
8463 (howto_hvrt16): Function previously used for handling HVRT16 relocs
8465 (rtype2howto): Do not add reloc's r_offset to the addend, this will
8466 be done correctly by m88k_special_reloc.
8467 (reloc_processing): New function to be used by RELOC_PROCESSING.
8468 (RELOC_PROCESSING): Define to call reloc_processing.
8470 Wed Nov 29 12:42:36 1995 Ian Lance Taylor <ian@cygnus.com>
8472 * peicode.h (pe_print_idata): Call malloc rather than xmalloc.
8473 (pe_print_pdata): Likewise.
8475 * opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if
8476 obstack_alloc fails.
8477 (bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish
8479 * libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails.
8480 * Many files: don't set bfd_error_no_memory if one of the above
8483 * elf.c (assign_file_positions_for_segments): Don't adjust p_paddr
8484 if p_paddr_valid is set.
8485 (copy_private_bfd_data): New static function.
8486 (_bfd_elf_copy_private_section_data): Call copy_private_bfd_data.
8488 * elf.c (assign_file_positions_for_segments): Fix case where extra
8489 program headers were allocated.
8491 * elf.c (_bfd_elf_print_private_bfd_data): New function.
8492 * elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare.
8493 * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to
8494 _bfd_elf_print_private_bfd_data.
8496 * coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if
8497 r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc.
8498 Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS.
8499 (alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to
8500 RELOC_SECTION_LITA for ALPHA_R_IGNORE.
8501 (alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change
8502 RELOC_SECTION_ABS to RELOC_SECTION_NONE.
8504 Tue Nov 28 16:59:50 1995 Ian Lance Taylor <ian@cygnus.com>
8506 * elf-bfd.h (struct elf_obj_tdata): Add segment_map field.
8507 * elf.c (make_mapping): New static function.
8508 (map_sections_to_segments): New static function.
8509 (elf_sort_sections): New static function.
8510 (assign_file_positions_for_segments): New static function.
8511 (map_program_segments): Remove.
8512 (get_program_header_size): Remove sorted_hdrs, count, and
8513 maxpagesize parameters. Simplify.
8514 (assign_file_positions_except_relocs): When generating an
8515 executable, use assign_file_positions_for_segments.
8516 (elf_sort_hdrs): Remove.
8517 (_bfd_elf_sizeof_headers): Remove eliminated parameters from call
8518 to get_program_header_size.
8520 Mon Nov 27 12:27:46 1995 Ian Lance Taylor <ian@cygnus.com>
8522 * hp300hpux.c (MY(callback)): Set lma as well as vma.
8524 * configure, config.in: Regenerate with autoconf 2.7.
8526 * elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1.
8527 * elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0.
8529 Wed Nov 22 12:02:09 1995 Ian Lance Taylor <ian@cygnus.com>
8531 * ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section.
8532 (ecoff_sec_to_styp_flags): Likewise.
8533 (_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST.
8534 (ecoff_set_symbol_info): Handle scRConst.
8535 (ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST.
8536 (ecoff_compute_section_file_positions): Handle .rconst section.
8537 (_bfd_ecoff_write_object_contents): Likewise.
8538 (ecoff_link_check_archive_element): Handle scRConst.
8539 (ecoff_link_add_externals): Likewise.
8540 (ecoff_link_write_external): Handle .rconst section.
8541 (ecoff_reloc_link_order): Likewise.
8542 * ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst.
8543 * coff-alpha.c (alpha_convert_external_reloc): Handle .rconst
8545 (alpha_relocate_section): Handle RELOC_SECTION_RCONST.
8547 * sunos.c (sunos_scan_dynamic_symbol): Only set written if the
8548 DEF_DYNAMIC flag is set.
8550 Tue Nov 21 13:25:29 1995 Ken Raeburn <raeburn@cygnus.com>
8552 * host-aout.c: If TRAD_HEADER is defined, include it.
8554 Tue Nov 21 13:03:57 1995 Ian Lance Taylor <ian@cygnus.com>
8556 * aclocal.m4 (AC_PROG_CC): Remove local definition.
8557 (BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM.
8558 (BFD_NEED_DECLARATION): New function.
8559 * configure.in: Use BFD_NEED_DECLARATION.
8560 * acconfig.h: Put NEED_DECLARATION_* in @TOP@ section.
8561 * configure, config.in: Rebuild with autoconf 2.6.
8563 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear
8564 special_sections before returning when called with a non XCOFF
8567 * coffgen.c (coff_renumber_symbols): Sort common symbols with
8570 * coffcode.h (coff_compute_section_file_positions): Only pad the
8571 previous section to force file alignment when creating an
8574 Mon Nov 20 14:54:09 1995 Ian Lance Taylor <ian@cygnus.com>
8576 * coffcode.h (coff_compute_section_file_positions): If
8577 RS6000COFF_C, set up the .debug section.
8579 * xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value
8580 if it is not large enough to accomodate the entire TOC area with
8581 signed 16 bit offsets.
8582 (xcoff_write_global_symbol): Handle negative TOC offsets in global
8584 (_bfd_ppc_xcoff_relocate_section): Adjust relocations against a
8585 TOC anchor to use the TOC value used in the output file.
8587 Sat Nov 18 18:01:41 1995 Ian Lance Taylor <ian@cygnus.com>
8589 * coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return.
8590 (_bfd_coff_read_string_table): Likewise.
8592 Sat Nov 18 19:43:04 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
8594 * pe-arm.c: Fix typos.
8595 * coff-arm.c: Likewise.
8597 Fri Nov 17 16:22:04 1995 Kim Knuttila <krk@cygnus.com>
8599 * coff-ppc.c (list_ele): Added "cat"egory member.
8600 (record_toc): New category parameter (priv or pub).
8601 (ppc_record_toc_entry): Check to see if toc bounds exceeded.
8602 (ppc_process_before_allocation): Removed embrionic data-in-toc from
8603 the mainline. It addes extra toc cells in error.
8604 (ppc_coff_swap_sym_in_hook): Added some documentation.
8605 (dump_toc): Can now diagnose "virtual toc" chicanery.
8607 Fri Nov 17 10:41:25 1995 Philippe De Muyter <phdm@info.ucl.ac.be>
8609 * elf-bfd.h (struct elf_link_hash_table): Change type of
8610 dynsymcount and bucketcount fields from size_t to bfd_size_type.
8612 Fri Nov 17 10:02:58 1995 Ian Lance Taylor <ian@cygnus.com>
8614 * coffcode.h (coff_pointerize_aux_hook): I960 version: don't
8615 pointerize C_LEAFSTAT or C_LEAFEXT entries.
8617 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create
8618 DT_INIT and DT_FINI entries if the _init or _fini symbol is
8619 defined or mentioned in a regular file.
8621 Thu Nov 16 15:16:42 1995 Kim Knuttila <krk@cygnus.com>
8623 * coff-ppc.c (ppc_record_data_in_toc_entry): new function
8624 (coff_ppc_relocate_section): Handle TOCDEFN attribute
8625 (coff_ppc_relocate_section): Correct REL24 handling
8626 (ppc_process_before_allocation): Correct TOCDEFN handling
8628 * peicode.h (dir_names): Added name descriptions
8630 Thu Nov 16 03:38:03 1995 Ken Raeburn <raeburn@cygnus.com>
8632 * VERSION: Updated to cygnus-2.6.
8634 Wed Nov 15 19:30:07 1995 Ken Raeburn <raeburn@cygnus.com>
8636 * targets.c (m68k4knetbsd_vec): Declare.
8638 Wed Nov 15 18:05:52 1995 Ian Lance Taylor <ian@cygnus.com>
8640 * targets.c (bfd_target): Change type of second argument to
8641 _bfd_print_private_bfd_data from void * to PTR.
8642 * libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast
8643 using PTR rather than void *.
8644 * bfd-in2, libbfd.h: Rebuild.
8645 * peicode.h (pe_print_private_bfd_data): Change vfile from void *
8647 * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as
8648 _bfd_generic_bfd_print_private_bfd_data rather than casting
8651 Wed Nov 15 04:09:14 1995 Ken Raeburn <raeburn@cygnus.com>
8653 * Makefile.in (.dep1): Fix stupid typo in last change. Remove any
8654 "DO NOT DELETE" lines or blank lines that mkdep writes on some
8656 (BFD_LIBS_CFILES, ALL_MACHINES_CFILES, BFD32_BACKENDS_CFILES,
8657 BFD64_BACKENDS_CFILES): New variables.
8660 Tue Nov 14 11:52:23 1995 Ian Lance Taylor <ian@cygnus.com>
8662 * peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0,
8663 not at the file position of the first section.
8664 * coffcode.h (coff_compute_section_file_positions): Avoid using
8666 (coff_write_object_contents): When generating a PPC PE executable
8667 with no symbols, round up the file size to a COFF_PAGE_SIZE
8669 * cofflink.c (_bfd_coff_final_link): If there are no symbols,
8670 don't write out a string table.
8672 * elf.c (bfd_section_from_shdr): When using a different section
8673 header, pass the new one to _bfd_elf_make_section_from_shdr.
8674 (elf_fake_sections): Don't set sh_info and sh_entsize fields.
8675 (elf_map_symbols): Add section VMA to symbol value when comparing
8677 (_bfd_elf_compute_section_file_positions): Only build symbol table
8678 if there are some symbols. Set file offset of symtab and strtab
8680 (assign_file_positions_except_relocs): Remove dosyms parameter.
8681 Change all callers. Never set file offset of symtab and strtab
8683 (_bfd_elf_copy_private_section_data): New function.
8684 (MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define.
8685 (_bfd_elf_copy_private_symbol_data): New function.
8686 (swap_out_syms): Check for special mapping of st_shndx created by
8687 copy_private_symbol_data.
8688 * elfxx-target.h: Use new copy routines.
8689 * elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare.
8690 (_bfd_elf_copy_private_section_data): Declare.
8692 * config.bfd (sh-*-*): Set targ_defvec to shcoff_vec.
8694 * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE, handle
8697 * coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not
8698 _bfd_dummy_target, matching the recent change to archive
8701 Mon Nov 13 13:24:38 1995 Ian Lance Taylor <ian@cygnus.com>
8703 * libbfd.c (bfd_get_file_window): Use casts to avoid doing
8704 arithmetic on PTR types.
8706 * aout-target.h (MY(callback)): Set the lma of the sections.
8708 * ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined
8709 symbol into a reloc against the section.
8711 Mon Nov 13 07:31:35 1995 Kim Knuttila <krk@cygnus.com>
8713 * coff-ppc.c (ppc_coff_link_hash_entry): added support for inline
8714 glue for the relocs: IMGLUE and IFGLUE.
8715 (record_toc): new function - tracks toc contents
8716 (ppc_mark_symbol_as_glue): new function - supports the IMGLUE reloc
8717 (coff_ppc_relocate_section): Added support and fixes for IMGLUE/IFGLUE
8718 (ppc_coff_rtype2howto): removed invalid IMGLUE hack
8719 (coff_ppc_rtype_to_howto): removed invalid IMGLUE hack
8720 (ppc_record_toc_entry): Removed a debug define (duh)
8722 * peicode.h (coff_swap_scnhdr_out): Fixed invalid strcmp for ".reldata"
8723 (pe_print_idata): New function - formats the idata section data
8724 (pe_print_pdata): New function - formats the pdata section data
8725 (pe_print_private_bfd_data): calls to above
8727 Sun Nov 12 12:23:24 1995 Stan Shebs <shebs@andros.cygnus.com>
8729 * Makefile.in (bfd_libs_here, etc): Provide empty definitions.
8730 * coff-rs6000.c (rs6000coff_vec): Add conditional defines
8731 TARGET_SYM and TARGET_NAME for vector and BFD name.
8732 * coff-pmac.c (pmac_xcoff_vec): Remove.
8733 (TARGET_SYM, TARGET_NAME): Define.
8734 * coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the
8735 machine to 0, not all PowerMacs are 601s.
8737 Fri Nov 10 12:10:14 1995 Ian Lance Taylor <ian@cygnus.com>
8739 * elfcode.h (elf_object_p): Read in any program headers.
8740 * elf.c (_bfd_elf_make_section_from_shdr): Adjust section lma
8741 based on the program headers, if any.
8742 (elf_fake_sections): Set sh_addr from the vma, not the lma.
8743 (map_program_segments): Set p_paddr of program headers based on
8746 Thu Nov 9 13:01:31 1995 Ian Lance Taylor <ian@cygnus.com>
8748 * archive.c (bfd_generic_archive_p): Preserve tdata in case of
8751 * aoutx.h (NAME(aout,final_link)): Report a reasonable error when
8752 trying to do a relocateable link with a non-a.out object file.
8754 * archive.c (bfd_generic_archive_p): Check the first object file
8755 in an archive even if target_defaulted is set. If the object file
8756 has the wrong xvec, reject it.
8758 * aoutx.h (NAME(aout,set_section_contents)): If a section can not
8759 be represented, report the name via _bfd_error_handler.
8760 (translate_to_native_sym_flags): Likewise.
8761 * elf32-mips.c (mips_elf_final_link): Likewise.
8762 * oasys.c (oasys_write_sections): Likewise.
8764 * coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version
8765 which checks for STYP_OVRFLO sections.
8766 (coff_compute_section_file_positions): If RS6000COFF_C, handle
8767 reloc and lineno count overflows.
8768 (coff_write_object_contents): Call coff_count_linenumbers before
8769 coff_compute_section_file_positions. If RS6000COFF_C, handle
8770 reloc and lineno count overflows.
8771 * xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and
8772 relocs before dealing with .pad sections. Count overflow section
8773 headers when handling .pad sections.
8775 * coffcode.h (coff_write_object_contents): Set a.out vstamp to 1
8778 * xcofflink.c (XCOFF_DESCRIPTOR): Define.
8779 (struct xcoff_link_hash_table): Add descriptor_section and
8780 special_sections fields.
8781 (_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields.
8782 (xcoff_link_add_symbols): Set linkage section alignment. Create
8783 descriptor section. Check for magic symbol names (_text, etc.),
8784 and record them in special_sections if found. Set
8785 XCOFF_DESCRIPTOR flag for a function descriptor, and set its
8786 descriptor field to point back to the function code symbol.
8787 (xcoff_sweep): Always mark the special descriptor_section.
8788 (bfd_xcoff_export_symbol): Check whether the symbol might be a
8789 function descriptor, and mark it if it is.
8790 (bfd_xcoff_size_dynamic_sections): Add new special_sections
8791 parameter, and fill it in. Allocate space for the descriptor
8793 (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining
8794 global linkage code. If an undefined function descriptor is
8795 exported, arrange to define it. Warn about any other undefined
8797 (_bfd_xcoff_bfd_final_link): Write out the descriptor section.
8798 (xcoff_write_global_symbol): Create a function descriptor when
8800 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
8801 * bfd-in2.h: Rebuild.
8803 Thu Nov 9 08:40:23 1995 Kim Knuttila <krk@cygnus.com>
8805 * coff-ppc.c (ppc_coff_link_hash_entry): new types for hashing
8806 (ppc_coff_link_hash_table): new types for hashing
8807 (ppc_coff_link_hash_newfunc): hash entry constructor
8808 (ppc_coff_link_hash_table_init): hash table initializer
8809 (ppc_coff_link_hash_table_create): hash table constructor
8810 (ppc_record_toc_entry): changed references to hash table
8811 (coff_ppc_relocate_section): changed references to hash table
8813 * libcoff-in.h (coff_link_hash_entry): removed toc_offset
8814 * libcoff.h: Rebuild
8816 * cofflink.c (_bfd_coff_link_hash_newfunc): removed toc_offset init
8817 (coff_link_add_symbols): removed toc_offset init
8819 Thu Nov 9 04:00:38 1995 Ken Raeburn <raeburn@cygnus.com>
8821 * Makefile.in (.dep1): Make sure the file mkdep is to write exists
8824 * configure.in: Added new option --with[out]-mmap. Set USE_MMAP
8825 if it is given and mmep is available.
8826 * acconfig.h: Undef USE_MMAP.
8827 * configure, config.in: Regenerated.
8828 * aoutx.h: If USE_MMAP is not defined, do all symbol and string
8829 table handling the old way.
8830 (aout_get_external_symbols): Don't complain if last byte of string
8832 * libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h.
8833 (bfd_free_window) [! USE_MMAP]: Don't define.
8834 (bfd_get_file_window,
8835 _bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort.
8837 Wed Nov 8 20:03:44 1995 Eric Freudenthal <freudenthal@nyu.edu>
8839 * coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than
8842 Wed Nov 8 11:31:11 1995 Ian Lance Taylor <ian@cygnus.com>
8844 * coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be
8845 compatible with AMD generated COFF files. Try to support both AMD
8846 and GNU formats simultaneously.
8847 (coff_a29k_relocate_section): Likewise.
8849 * libbfd.c (bfd_get_file_window): Change writable parameter from
8850 int to boolean; update all callers. Pass MAP_SHARED if not
8851 writable--it's required on Solaris. Cast fprintf argument to
8853 * bfd-in.h (bfd_get_file_window): Update declaration.
8854 * bfd-in2.h: Rebuild.
8855 * aoutx.h: Update calls to bfd_get_file_window.
8857 * xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC.
8859 (xcoff_swap_ldhdr_in): New static function.
8860 (xcoff_swap_ldsym_in): New static function.
8861 (xcoff_find_reloc): Handle the case of a single reloc correctly.
8862 (xcoff_link_add_symbols): If we just created a descriptor, pass it
8863 to _bfd_generic_link_add_one_symbol, to save a hash lookup.
8864 Handle XTY_ER/XMC_XO symbols correctly.
8865 (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols
8866 rather than normal symbol table.
8867 (bfd_xcoff_import_symbol): It's not an error if the symbol is
8868 already defined with the same absolute value.
8869 (xcoff_mark): When considering called symbols, check whether the
8870 descriptor is from a dynamic object, rather than the symbol
8872 (xcoff_build_ldsyms): Likewise.
8874 * libbfd.c (bfd_get_file_window): Change return type to boolean.
8875 Cast realloc and malloc return values. If malloc or realloc fail,
8876 set bfd_error_no_memory.
8877 * bfd-in.h (bfd_get_file_window): Change type to boolean.
8878 * bfd-in2.h: Rebuild.
8880 Tue Nov 7 11:53:48 1995 Kim Knuttila <krk@cygnus.com>
8882 * coff-ppc.c (ppc_record_toc_entry): new function.
8883 (in_reloc_p): changed return value.
8884 (coff_ppc_relocate_section): much rework.
8885 (ppc_allocate_toc_section): new function.
8886 (ppc_process_before_allocation): new function.
8887 (ppc_coff_swap_sym_in_hook): new function.
8889 * cofflink.c (_bfd_coff_link_hash_newfunc): initialize toc_offset.
8890 (coff_link_add_symbols): initialize toc_offset.
8892 * peicode.h (coff_swap_sym_in): Added coff_swap_sym_in_hook
8893 (coff_swap_aouthdr_out): Added more sections to the data
8894 dictionary for the pe file header. Also changed linker version
8895 number on the ppc side.
8896 (dir_names): small improvements to the dictionary printing.
8897 (pe_mkobject_hook): save the file level flags.
8899 * libcoff-in.h (coff_link_hash_entry): added toc_offset field
8900 (pe_tdata): added real_flags field
8901 (coff_tdata): added local_toc_sym_map and access macro
8903 * libcoff.h (coff_link_hash_entry): added toc_offset field
8904 (pe_tdata): added real_flags field
8905 (coff_tdata): added local_toc_sym_map and access macro
8907 * coffcode.h (coff_set_alignment_hook): added hook for PE.
8908 (coff_mkobject): init for local_toc_sym_map
8909 (coff_write_object_contents): set the internal_a.magic to
8910 IMAGE_NT_OPTIONAL_HDR_MAGIC which appears to be what other
8913 Tue Nov 7 13:48:58 1995 Ian Lance Taylor <ian@cygnus.com>
8915 * ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs
8916 entries until both the line number address and the function name
8917 address are too large.
8919 * configure.in: Call AC_CHECK_PROG to find and cache AR.
8920 * configure: Rebuilt.
8922 * aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it
8923 is defined in the environment.
8925 Tue Nov 7 10:57:24 1995 Jeffrey A Law (law@cygnus.com)
8927 * som.c (som_get_section_contents_in_window): Define to use
8930 Mon Nov 6 17:13:15 1995 Harry Dolan <dolan@ssd.intel.com>
8932 * coff-i860.c: New file, based on coff-i386.c.
8933 * cpu-i860.c: New file, based on cpu-i386.c.
8934 * hosts/i860mach3.h: New file, based on hosts/i386mach3.h.
8935 * config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New
8936 targets, using i860coff_vec.
8937 * configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using
8938 trad-core.o and hosts/i860mach3.h.
8939 (i860coff_vec): Use coff-i860.o and cofflink.o.
8940 * configure: Rebuild.
8941 * Makefile.in: Rebuild dependencies.
8942 (ALL_MACHINES): Add cpu-i860.o.
8943 (BFD32_BACKENDS): Add coff-i860.o.
8944 (CFILES): Add cpu-i860.c and coff-i860.c.
8945 * targets.c (i860coff_vec): Declare.
8946 (bfd_target_vector): Add &i860coff_vec.
8947 * archures.c (bfd_i860_arch): Declare.
8948 (bfd_archures_list): Add &bfd_i860_arch.
8949 * coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number.
8950 (coff_set_flags): Handle bfd_arch_i860.
8951 (coff_write_object_contents): Handle I860 a.out magic number.
8953 Mon Nov 6 14:34:07 1995 Ian Lance Taylor <ian@cygnus.com>
8955 * xcofflink.c (xcoff_link_add_symbols): Set the alignment power of
8956 the created .tc section to 2.
8957 (xcoff_mark): Don't keep a .loader reloc for a call to an
8958 undefined symbol when creating a shared library.
8959 (xcoff_build_ldsyms): When creating a shared library, generate
8960 global linkage code for a call to an undefined symbol.
8962 Sun Nov 5 21:44:13 1995 Ken Raeburn <raeburn@cygnus.com>
8964 * Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES,
8965 BFD32_BACKENDS, BFD64_BACKENDS.
8966 (.dep1): Put mkdep output in a separate file.
8967 Rebuilt dependencies.
8969 * ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return
8972 Permit use of mmap when available:
8974 * configure.in: Check for mmap, madvise, mprotect.
8975 * config.in, configure: Regenerated.
8977 * libbfd.c (struct _bfd_window_internal): Define type.
8978 (bfd_init_window, bfd_free_window, bfd_get_file_window): New
8980 (ok_to_map): New static variable for debugging.
8981 (_bfd_generic_get_section_contents_in_window): New function.
8982 * bfd-in.h (bfd_window_internal): Declare type.
8983 (bfd_window): Define type.
8984 (bfd_init_window, bfd_free_window, bfd_get_file_window): Declare.
8985 * libbfd-in.h (_bfd_generic_get_section_contents_in_window):
8988 * libaout.h (struct aoutdata): Add two window fields.
8989 (obj_aout_sym_window, obj_aout_string_window): New macros.
8990 * aoutx.h (some_aout_object_p): Initialize windows.
8991 (aout_get_external_symbols): Get symbol data and strings in
8992 windows instead of explicitly allocated buffers.
8993 (slurp_symbol_table): Free window instead of memory.
8994 (bfd_free_cached_info): Release windows instead of freeing storage
8996 (aout_link_free_symbols): Ditto.
8998 * targets.c (bfd_target): Add new field for
8999 get_section_contents_in_window.
9000 (BFD_JUMP_TABLE_GENERIC): Updated.
9001 * aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c,
9002 coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c,
9003 libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new
9004 macros for get_section_contents_in_window field.
9006 Sat Nov 4 12:23:26 1995 Fred Fish <fnf@cygnus.com>
9008 * core.c: Renamed to corefile.c
9009 * makefile.dos (OBJS): Change core.o to corefile.o
9010 * Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c
9012 Fri Nov 3 15:54:59 1995 Ian Lance Taylor <ian@cygnus.com>
9014 * xcofflink.c (xcoff_link_add_symbols): Rename local variable sub
9015 to o. Clobber and restore the list of new csects around the call
9016 to _bfd_generic_link_add_one_symbol, in case it wants to report a
9017 linker error and the linker wants to read the symbol table. Reset
9018 the line number count of a real section even if it has no relocs.
9019 (_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag.
9021 * coffgen.c (_bfd_coff_read_string_table): Warn if the string size
9024 Thu Nov 2 23:16:39 1995 Ian Lance Taylor <ian@cygnus.com>
9026 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about
9027 an undefined symbol in a shared link.
9029 * linker.c (_bfd_generic_link_add_one_symbol): Correct type of
9030 oldtype from bfd_link_order_type to bfd_link_hash_type. From
9031 phdm@info.ucl.ac.be (Philippe De Muyter).
9033 Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
9035 * coff-m88k.c (rtype2howto): New static function.
9036 (RTYPE2HOWTO): Use it rather than a macro definition.
9038 * coffcode.h (coff_write_object_contents): set internal_a.magic
9039 to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS).
9041 * configure.in: m68*-motorola-sysv* does not use ptrace-core.o;
9042 define TRAD_HEADER to new file hosts/delta68.h.
9043 m88*-motorola-sysv*, however, does use ptrace-core.o.
9044 * hosts/delta68.h: New file.
9046 * ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to
9047 bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc.
9049 Wed Nov 1 13:51:54 1995 Ken Raeburn <raeburn@cygnus.com>
9051 * i386linux.c (MY(vec)): Declare before use.
9053 Wed Nov 1 11:45:07 1995 Ian Lance Taylor <ian@cygnus.com>
9055 * reloc16.c (bfd_coff_reloc16_get_relocated_section_contents):
9056 Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases.
9058 * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
9059 BFD is not of the right type.
9060 (bfd_elf_get_needed_list): Likewise.
9061 * i386linux.c (bfd_linux_size_dynamic_sections): Likewise.
9062 * sunos.c (bfd_sunos_get_needed_list): Likewise.
9063 * xcofflink.c (XCOFF_XVECP): Define.
9064 (bfd_xcoff_link_record_set): Don't do anything if the BFD is not
9066 (bfd_xcoff_import_symbol): Likewise.
9067 (bfd_xcoff_export_symbol): Likewise.
9068 (bfd_xcoff_link_count_reloc): Likewise.
9069 (bfd_xcoff_record_link_assignment): Likewise.
9070 (bfd_xcoff_size_dynamic_sections): Likewise.
9072 * sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol
9073 table index against the number of symbols for a base relative
9076 * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to
9078 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set
9079 full_aouthdr flag here...
9080 (_bfd_xcoff_bfd_final_link): ...not here.
9082 Tue Oct 31 12:52:02 1995 Fred Fish <fnf@cygnus.com>
9084 * libelf.h: Rename to elf-bfd.h to avoid conflict with
9085 systems that have a system <libelf.h>.
9086 * Makefile.in: Globally replace libelf.h with elf-bfd.h.
9087 * bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c,
9088 elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c,
9089 elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c,
9090 elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c,
9091 elfxx-target.h: Include elf-bfd.h rather than libelf.h.
9092 * elfxx-target.h: Change libelf.h reference to elf-bfd.h.
9094 Tue Oct 31 15:30:07 1995 David Mosberger-Tang <davidm@azstarnet.com>
9096 * ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If
9097 set, set BSF_WEAK in symbol. Change all callers.
9098 (ecoff_get_extr): Set weakext based on BSF_WEAK.
9099 (ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to
9100 _bfd_generic_link_add_one_symbol.
9101 (ecoff_indirect_link_order): Check that the section tdata relocs
9102 are not NULL before using them.
9104 * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and
9105 define TRAD_HEADER as hosts/alphalinux.h.
9106 * configure: Rebuild.
9107 * hosts/alphalinux.h: New file.
9108 * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma,
9111 Tue Oct 31 12:34:11 1995 Ian Lance Taylor <ian@cygnus.com>
9113 * coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and
9114 C_ECOMM storage classes.
9116 * xcofflink.c (xcoff_mark_symbol): New static function, broken out
9118 (xcoff_mark): Call xcoff_mark_symbol.
9119 (bfd_xcoff_export_symbol): Call xcoff_mark_symbol.
9120 (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than
9122 (xcoff_build_ldsyms): Build a .loader symbol for an export symbol.
9124 Mon Oct 30 14:53:48 1995 Ian Lance Taylor <ian@cygnus.com>
9126 * xcofflink.c (struct xcoff_final_link_info): Add new line_filepos
9128 (xcoff_find_reloc): New static function.
9129 (xcoff_link_add_symbols): Use it.
9130 (_bfd_xcoff_bfd_final_link): Set finfo.line_filepos.
9131 (xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't
9132 relocate the value of C_DECL.
9134 * elf.c (elf_fake_sections): Remove bogus BFD_ASSERT.
9136 Sat Oct 28 01:25:34 1995 steve chamberlain <sac@slash.cygnus.com>
9138 * cofflink.c (_bfd_coff_generic_relocate_section): Make
9139 callback decide what goes in .relocs.
9140 * pe[i]-i386.c (TARGET_UNDERSCORE): Define.
9141 * peicode.h (pe_mkobject_hook): Only copy aouthdr if
9144 Sat Oct 28 01:51:02 1995 Ian Lance Taylor <ian@cygnus.com>
9146 * xcofflink.c (xcoff_link_add_symbols): Handle csects in the
9149 Fri Oct 27 18:14:39 1995 Ian Lance Taylor <ian@cygnus.com>
9151 * xcofflink.c: More improvements, mostly to fix handling of
9152 constructors and a few other special cases.
9153 * coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to
9154 zero, reverting yesterday's change.
9155 * bfd-in.h (bfd_xcoff_link_record_set): Declare.
9156 (bfd_xcoff_link_count_reloc): Declare.
9157 (bfd_xcoff_record_link_assignment): Declare.
9158 * bfd-in2.h: Rebuild.
9160 Fri Oct 27 14:42:15 1995 Niklas Hallqvist <niklas@appli.se>
9162 * PORTING, aout-arm.c, aout-encap.c, aout-target.h,
9163 aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c
9164 i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c,
9165 i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c,
9166 ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c:
9167 Change PAGE_SIZE to TARGET_PAGE_SIZE.
9169 * m68knetbsd.c: Ditto as well as add support for the m68k4k object
9172 * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text
9173 segments includes the a.out header. See to that the magic number
9174 *always* is big-endian.
9176 * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and
9177 m68k4k NetBSD configurations.
9179 * configure.in, configure: Separate i386 & mips NetBSD
9180 configurations from other BSD ones. Don't assume DEC is the only
9181 thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd*
9182 configurations. Add support for m68k4k NetBSD object format.
9184 * libaout.h: Added M_68K4K_NETBSD magic.
9186 * m68k4knetbsd.c: New file.
9188 * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P.
9190 * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to
9193 * hosts/mipsnbsd.h: New file.
9195 Thu Oct 26 14:16:47 1995 Ian Lance Taylor <ian@cygnus.com>
9197 * xcofflink.c: Numerous changes to get closer to a working XCOFF
9199 * libcoff-in.h (struct xcoff_tdata): Add full_aouthdr,
9200 toc_section, and entry_section fields.
9201 (struct xcoff_section_tdata): Remove ldrel_count field.
9202 * libcoff.h: Rebuild.
9203 * coffcode.h (coff_mkobject_hook): Initialize new xcoff_data
9205 (coff_compute_section_file_positions): If RS6000COFF_C, generate
9206 full a.out header if full_aouthdr is set in xcoff_data.
9207 (coff_write_object_contents): Likewise. Set o_snentry and o_sntoc
9208 based on sections stored in xcoff_data.
9209 * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data
9211 (xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR.
9212 (rs6000coff_vec): Set symbol_leading_char to '.'.
9213 * coffgen.c (coff_get_symbol_info): If fix_value is set, fix the
9214 value stored in ret rather than returning a pointer value.
9216 Wed Oct 25 23:10:39 1995 Michael Meissner <meissner@tiktok.cygnus.com>
9218 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC
9221 Wed Oct 25 16:19:27 1995 Jeffrey A Law (law@cygnus.com)
9223 * som.c (som_slurp_string_table): Allocate the strings with malloc
9224 since they're free'd by free_cached_info.
9225 (som_slurp_symbol_table): Similarly for the symbol table.
9227 Wed Oct 25 14:59:22 1995 Per Bothner <bothner@kalessin.cygnus.com>
9229 * Makefile.in (diststuff): Don't make headers.
9231 Wed Oct 25 11:32:54 1995 Ian Lance Taylor <ian@cygnus.com>
9233 * Makefile.in: Rebuild dependencies.
9235 * sunos.c (bfd_sunos_record_link_assignment): Don't do anything if
9236 output_bfd is not SunOS.
9237 (bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of
9238 non-SunOS input files.
9240 * xcofflink.c: Extensive changes to support linking shared objects
9241 and generating a .loader section.
9242 * libcoff-in.h (struct xcoff_tdata): Add import_file_id field.
9243 (struct xcoff_section_tdata): Add lineno_count, first_symndx,
9244 last_symndx, and ldrel_count fields.
9245 * libcoff.h: Rebuild.
9246 * coff-rs6000.c (xcoff_howto_table): Correct reloc names.
9247 * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD
9249 * bfd-in.h (bfd_xcoff_import_symbol): Declare.
9250 (bfd_xcoff_export_symbol): Declare.
9251 (bfd_xcoff_size_dynamic_sections): Declare.
9252 * bfd-in2.h: Rebuild.
9254 Tue Oct 24 17:44:20 1995 Stan Shebs <shebs@andros.cygnus.com>
9256 * configure.in: Add xcofflink.o to pmac_xcoff_vec.
9257 * configure: Rebuild.
9258 * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos.
9259 * coff-pmac.c: Include coff-rs6000.c instead of duplicating its
9261 (pmac_xcoff_vec): Update to use new xcoff support.
9262 * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static.
9263 (xcoff_write_armap): Declare buf as unsigned char.
9264 * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR.
9266 * mpw-make.sed: Generalize subdir_do edit.
9268 Tue Oct 24 10:25:01 1995 Jeffrey A Law (law@cygnus.com)
9270 * hppabsd-core.c (make_bfd_asection): Initialize asect->filepos
9271 correctly. Don't initialize asect->vma.
9273 Fri Oct 20 13:23:48 1995 Ken Raeburn <raeburn@cygnus.com>
9275 * opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use
9276 something a little less than the page size.
9278 Thu Oct 19 13:06:09 1995 Ian Lance Taylor <ian@cygnus.com>
9280 * coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp.
9282 Wed Oct 18 16:20:08 1995 steve chamberlain <sac@slash.cygnus.com>
9284 * coff-i386.c (coff_i386_reloc_type_lookup): New.
9285 * coffcode.h (coff_write_object_contents): If .bss is before
9286 .data us that as data_start.
9287 * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc
9289 * peicode.h (add_data_entry): Use _cooked_size of data directory.
9290 (coff_swap_outhdr_out): Hardwire in version number.
9292 Wed Oct 18 16:50:54 1995 Ken Raeburn <raeburn@cygnus.com>
9294 * sunos.c (sunos_add_dynamic_symbols): Rename local variables
9295 major and minor to *_vno, since the former are also macros in
9296 SunOS header files. Cast result of bfd_alloc to appropriate
9299 * coffgen.c (coff_find_nearest_line): Cast used_by_bfd value
9300 before assigning to sec_data.
9302 Wed Oct 18 13:25:17 1995 Ian Lance Taylor <ian@cygnus.com>
9304 * ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is
9305 now relative to the section, not absolute.
9306 * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to
9307 get the file name when there is a N_SO directory name. When
9308 handling stabs, remember that section->vma was added to the
9311 Tue Oct 17 18:24:54 1995 Ian Lance Taylor <ian@cygnus.com>
9313 * sunos.c (struct sunos_link_hash_table): Add needed field.
9314 (sunos_link_hash_table_create): Call bfd_release, not free.
9315 (sunos_link_hash_table_create): Initialize needed field.
9316 (sunos_add_dynamic_symbols): Record needed objects.
9317 (bfd_sunos_get_needed_list): New function.
9318 * bfd-in.h (bfd_sunos_get_needed_list): Declare.
9319 * bfd-in2.h: Rebuild.
9321 Mon Oct 16 14:43:59 1995 steve chamberlain <sac@slash.cygnus.com>
9323 * libcoff-in.h (pe_data_type.in_reloc_p): New.
9325 Mon Oct 16 10:52:50 1995 Ian Lance Taylor <ian@cygnus.com>
9327 * bfd-in.h (struct bfd_link_needed_list): Rename from
9328 bfd_elf_link_needed_list.
9329 * bfd-in2.h: Rebuild.
9330 * elf.c, elflink.h, libelf.h: Corresponding changes.
9332 Add start at AIX linker support; no shared libraries yet.
9333 * xcofflink.c: New file.
9334 * configure.in (rs600coff_vec): Use xcofflink.o.
9335 * configure: Rebuild.
9336 * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices
9338 (struct xcoff_section_tdata): Define.
9339 (xcoff_section_data): Define macro.
9340 (_bfd_xcoff_bfd_link_hash_table_create): Declare.
9341 (_bfd_xcoff_bfd_link_add_symbols): Declare.
9342 (_bfd_xcoff_bfd_final_link): Declare.
9343 (_bfd_ppc_xcoff_relocate_section): Declare.
9344 * libcoff.h: Rebuild.
9345 * coff-rs6000.c: Clean up a bit.
9346 (xcoff_mkobject): Default modtype to 1L, not RE. Initialize
9347 cputype, csects, and debug_indices.
9348 (xcoff_copy_private_bfd_data): Copy cputype.
9349 (xcoff_howto_table): Rename from rs6000coff_howto_table.
9350 (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto.
9351 (xcoff_reloc_type_lookup): Rename from
9352 rs6000coff_reloc_type_lookup.
9353 (coff_relocate_section): Define.
9354 (_bfd_xcoff_sizeof_headers): Define.
9355 (_bfd_xcoff_bfd_get_relocated_section_contents): Define.
9356 (_bfd_xcoff_bfd_relax_section): Define.
9357 (_bfd_xcoff_bfd_link_split_section): Define.
9358 (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not
9360 * coffcode.h (coff_compute_section_file_positions): If AIX,
9361 increment sofar by SMALL_AOUTSZ if not executable.
9362 (coff_write_object_contents): If AIX, always output an a.out
9363 header; if not executable, header size of SMALL_AOUTSZ.
9364 * hash.c (struct bfd_strtab_hash): Add xcoff field.
9365 (_bfd_stringtab_init): Initialize xcoff field.
9366 (_bfd_xcoff_stringtab_init): New function.
9367 (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length.
9368 (_bfd_stringtab_emit): In XCOFF mode, write out length.
9369 * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare.
9370 * libbfd.h: Rebuild.
9371 * Makefile.in: Rebuild dependencies.
9372 (BFD32_BACKENDS): Add xcofflink.o.
9373 (CFILES): Add xcofflink.c.
9375 * elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not
9376 SEC_NO_FLAGS, for .acommon section. From Peter Schauer
9377 <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>.
9379 Sat Oct 14 21:36:02 1995 Michael Meissner <meissner@tiktok.cygnus.com>
9381 * coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c.
9383 Fri Oct 13 17:48:43 1995 Ken Raeburn <raeburn@cygnus.com>
9385 * acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment.
9386 * config.in: Regenerated.
9388 * opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048.
9389 (_bfd_chunksize): New variable.
9390 (_bfd_new_bfd): Set it to getpagesize() if negative, and use it
9391 for obstack chunk size.
9392 * configure.in: Check for getpagesize.
9393 * configure: Regenerated.
9395 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
9397 * trad-core.c (rawptr): Make it a local variable of
9398 ptrace_unix_core_file_p.
9400 Fri Oct 13 11:22:01 1995 steve chamberlain <sac@slash.cygnus.com>
9402 * coff-arm.c (in_reloc_p): New.
9403 * coff-i386.c (in_reloc_p): New.
9404 * coffcode.h: Allways include peicode.h if COFF_WITH_PE.
9405 (coff_write_object_contents): Only set has_reloc_section
9407 * cofflink.c (_bfd_coff_generic_relocate_section): Call
9408 in_reloc_p to decide if reloc should be emitted.
9409 * libcoff.h (pe_data_type.in_reloc_p): New.
9410 * peicode.h (pe_mkobject): Initialize in_reloc_p.
9412 Wed Oct 11 00:49:29 1995 Ian Lance Taylor <ian@cygnus.com>
9414 * cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c.
9415 (_bfd_coff_read_internal_relocs): Likewise.
9416 * coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c.
9417 (_bfd_coff_read_internal_relocs): Likewise.
9419 * elflink.h (elf_link_add_object_symbols): Correct conditions
9420 under which type and size change warnings are issued.
9422 Tue Oct 10 18:32:46 1995 Ian Lance Taylor <ian@cygnus.com>
9424 * coffgen.c (coff_count_linenumbers): Don't count line numbers for
9425 a symbol which is not in a real section.
9426 (coff_write_native_symbol): Corresponding change.
9428 * cofflink.c (_bfd_coff_link_hash_newfunc): Rename from
9429 coff_link_hash_newfunc and make non-static.
9430 (_bfd_coff_link_hash_table_init): New function, broken out of
9431 _bfd_coff_link_hash_table_create.
9432 (_bfd_coff_link_hash_table_create): Use it.
9433 (process_embedded_commands): Make static.
9434 * libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare.
9435 (_bfd_coff_link_hash_table_init): Declare.
9436 * libcoff.h: Rebuild.
9438 * coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype
9439 field in XCOFF tdata.
9440 (coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef
9441 U802ROMAGIC, for clarity. Try to set arch and machine correctly
9442 based on cputype stored in a.out header, or in n_type of initial
9444 (coff_write_object_contents): Set cputype correctly in a.out
9446 (coff_slurp_symbol_table): Add casts to file_ptr to avoid
9448 * coffswap.h (coff_swap_aouthdr_in): Swap in cputype field.
9449 (coff_swap_aouthdr_out): Swap out cputype field. Don't clear
9451 * libcoff-in.h (struct xcoff_tdata): Add cputype field.
9452 * libcoff.h: Rebuild.
9454 * cpu-rs6000.c (rs6000_compatible): New static function.
9455 (bfd_rs6000_arch): Use it.
9456 * cpu-powerpc.c (powerpc_compatible): New static function.
9457 (arch_info_struct): Define various flavours of PowerPC.
9458 (bfd_powerpc_arch): Use powerpc_compatible. Point at
9461 Tue Oct 10 10:50:46 1995 Fred Fish <fnf@cygnus.com>
9463 * Makefile.in (FLAGS_TO_PASS): Remove BISON.
9465 Tue Oct 10 01:28:29 1995 Ian Lance Taylor <ian@cygnus.com>
9467 * elflink.h (elf_link_add_object_symbols): Don't warn about
9468 changing the size or type if the old definition was weak.
9470 Mon Oct 9 11:24:08 1995 Ian Lance Taylor <ian@cygnus.com>
9472 * coffcode.h (combined_entry_type): Add fix_line field.
9473 (coff_slurp_line_table): Warn if we try to set the lineno field of
9475 (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and
9476 C_EINCL by setting fix_line. Fix C_BSTAT symbol value.
9477 * coffgen.c (coff_mangle_symbols): Handle fix_line.
9478 (coff_write_symbol): Only use N_DEBUG if the symbol is in the
9480 (coff_print_symbol): Print fix_value symbols in a useful fashion.
9481 * libcoff.h: Rebuild.
9483 * libcoff-in.h (struct xcoff_tdata): Define.
9484 (xcoff_data): Define.
9485 * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union.
9486 * bfd-in2.h, libcoff.h: Rebuild.
9487 * coff-rs6000.c (xcoff_mkobject): New static function.
9488 (coff_mkobject): Define.
9489 (xcoff_copy_private_bfd_data): New static function.
9490 (coff_bfd_copy_private_bfd_data): Define.
9491 (rs6000coff_howto_table): Change R_TOC complain_on_overflow from
9493 (rs6000coff_vec): Add DYNAMIC to object_flags.
9494 * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and
9495 .loader sections specially.
9496 (coff_new_section_hook): If RS6000COFF_C, get the .text and .data
9497 section alignment from the XCOFF tdata information.
9498 (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on
9499 F_SHROBJ, and copy the extra a.out header information into the
9500 XCOFF tdata structure.
9501 (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ,
9502 F_DYNLOAD and the extra a.out header information.
9503 (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or
9504 C_HIDEXT symbol with attached csect information.
9505 * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap
9506 in the o_maxdata field.
9507 (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields.
9508 * coffgen.c (coff_renumber_symbols): Don't move any symbol to the
9509 end if BSF_NOT_AT_END is set.
9511 * targets.c (bfd_target): Rename _bfd_read_ar_hdr field to
9512 _bfd_read_ar_hdr_fn.
9513 * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly.
9514 * bfd-in2.h, libbfd.h: Rebuild.
9515 * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr
9517 (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise.
9518 (bfd_slurp_bsd_armap_f2): Likewise.
9519 (_bfd_slurp_extended_name_table): Likewise.
9521 Fri Oct 6 16:18:35 1995 Ken Raeburn <raeburn@cygnus.com>
9523 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
9525 * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS
9526 when the symbol table is empty.
9528 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve
9529 space for section symbols, since we don't output them either.
9530 (elf_m68k_adjust_dynindx): Removed.
9532 * ptrace-core.c (rawptr): Make it a local variable of
9533 ptrace_unix_core_file_p.
9535 Fri Oct 6 12:24:47 1995 Michael Meissner <meissner@tiktok.cygnus.com>
9537 * coff-rs6000.c (xcoff_write_archive_contents): Return false, not
9540 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and
9541 Mac object file formats.
9543 Fri Oct 6 12:04:02 1995 Ian Lance Taylor <ian@cygnus.com>
9545 * coffgen.c (coff_fix_symbol_name): Don't try to set up file
9546 auxent if there isn't one.
9547 (coff_write_symbols): If there is no file auxent, use SYMNMLEN
9548 rather than FILNMLEN as the maximum name length.
9550 * coffcode.h (bfd_coff_backend_data): Add new field
9551 _bfd_coff_print_aux.
9552 (bfd_coff_print_aux): New static function.
9553 (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the
9554 scnlen field of an XTY_LD csect aux entry.
9555 (coff_print_aux): New static function.
9556 (coff_slurp_symbol_table): Don't pointerize scnlen field; now done
9557 in coff_pointerize_aux_hook.
9558 (bfd_coff_std_swap_table): Initialize new field.
9559 * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux.
9560 * libcoff.h: Rebuild.
9561 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
9562 * coff-mips.c (mips_ecoff_backend_data): Likewise.
9564 * coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG
9565 if there are symbols, for native AIX ld compatibility.
9567 * coffcode.h (bfd_coff_backend_data): Add new field
9568 _bfd_coff_pointerize_aux_hook.
9569 (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C
9570 or I960, and as 0 otherwise.
9571 (bfd_coff_std_swap_table): Initialize new field.
9572 * libcoff.h: Rebuild.
9573 * coffgen.c (coff_pointerize_aux): Change parameters to take
9574 symbol pointer instead of type and class, and to take aux index.
9575 Call _bfd_coff_pointerize_aux_hook if it is defined.
9576 (coff_get_normalized_symtab): Always call coff_pointerize_aux.
9577 * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields.
9578 * coff-mips.c (mips_ecoff_backend_data): Likewise.
9580 * coff-rs6000.c: Add full support for AIX archives. Rewrite old
9581 read-only/host-only support.
9583 * coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be
9585 (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if
9588 * targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify
9589 BFD_JUMP_TABLE_ARCHIVE accordingly.
9590 * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare.
9591 (_bfd_compute_and_write_armap): Declare.
9592 (_bfd_generic_read_ar_hdr): Declare.
9593 (_bfd_read_ar_hdr): Define.
9594 (_bfd_noarchive_read_ar_hdr): Define.
9595 (_bfd_archive_bsd_read_ar_hdr): Define.
9596 (_bfd_archive_coff_read_ar_hdr): Define.
9597 * archive.c: Change all callers of _bfd_snarf_ar_hdr to call
9598 _bfd_read_ar_hdr instead.
9599 (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr.
9600 (_bfd_compute_and_write_armap): Rename from
9601 compute_and_write_armap. Make non-static. Change all callers.
9602 * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather
9603 than _bfd_snarf_ar_hdr.
9604 * aout-target.h (MY_read_ar_hdr): Define if not defined.
9605 * ieee.c (ieee_read_ar_hdr): Define.
9606 * libecoff.h (_bfd_ecoff_read_ar_hdr): Define.
9607 * oasys.c (oasys_read_ar_hdr): Define.
9608 * som.c (som_read_ar_hdr): Define.
9609 * bfd-in2.h, libbfd.h: Rebuild.
9611 Thu Oct 5 14:04:07 1995 steve chamberlain <sac@slash.cygnus.com>
9613 * peicode.c (coff_swap_filehdr_in): If symptr is
9614 zero, there aren't any symbols, even if nsyms is set.
9616 Thu Oct 5 11:45:02 1995 Ian Lance Taylor <ian@cygnus.com>
9618 * libecoff.h (struct ecoff_backend_data): Add adjust_headers
9620 * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha
9621 sections, and set styp correctly for them: .got, .hash, .dynamic,
9622 .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment.
9623 (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section
9625 (ecoff_sort_hdrs): New static function.
9626 (ecoff_compute_section_file_positions): Return boolean, not void.
9627 Sort the sections by VMA before looking through them. Put the
9628 first non SEC_ALLOC section on a new page. Put every SEC_ALLOC
9629 section on an appropriate boundary within the page.
9630 (ecoff_compute_reloc_file_positions): Check return value of
9631 ecoff_compute_section_file_positions.
9632 (_bfd_ecoff_set_section_contents): Likewise.
9633 (_bfd_ecoff_write_object_contents): Check for various Alpha
9634 section types when incrementing text_size and data_size. Call
9635 adjust_headers backend function if it exists.
9636 * coff-alpha.c (alpha_adjust_headers): New static function.
9637 (alpha_ecoff_backend_data): Initialize adjust_headers field.
9638 * coff-mips.c (mips_ecoff_backend_data): Likewise.
9640 * hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6.
9642 Wed Oct 4 18:15:02 1995 Jeff Law (law@hurl.cygnus.com)
9644 * rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead
9645 of ALTERNATE_AIX_CORE_FORMAT.
9646 * configure.in (aix4): No longer need CORE_FLAGS.
9647 * configure: Updated.
9649 Wed Oct 4 15:36:36 1995 Ken Raeburn <raeburn@cygnus.com>
9651 NS32k changes from Ian Dall:
9652 * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New
9654 (aout_link_input_section_std, aout_link_input_section_ext,
9655 aout_link_reloc_link_order): Call them instead of _bfd_*
9657 * aout-target.h (MY_exec_header_not_counted): New macro, defaults
9659 (backend_data): Use it instead of hardcoded zero.
9661 * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro.
9662 (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi.
9664 * ns32knetbsd.c: Include bfd.h.
9665 (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros.
9666 (MY_bfd_reloc_type_lookup): Declare function too.
9667 * pc532-mach.c (set_sizes): Don't declare.
9668 (MY_text_includes_header, MY_exec_header_not_counted): Define.
9669 (backend_data, MY_backend_data): Don't define.
9671 * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
9672 ns32k-*-lites* like ns32k-*-netbsd*.
9674 * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to
9677 Wed Oct 4 14:15:52 1995 Ian Lance Taylor <ian@cygnus.com>
9679 * coffcode.h (coff_write_object_contents): Restore setting
9680 f_timdat to 0, deleted on August 22.
9682 Tue Oct 3 16:28:32 1995 steve chamberlain <sac@slash.cygnus.com>
9684 * coffcode.h (coff_bfd_copy_private_symbol_data,
9685 coff_bfd_copy_private_section_data,
9686 coff_bfd_copy_private_bfd_data): ifdef to allow overrides.
9687 * peicode.h (coff_bfd_copy_private_bfd_data): New
9688 (pe_bfd_copy_private_bfd_data): New.
9689 (coff_swap_scnhdr_in): Swap bss size into the right place.
9690 (pe_print_private_bfd_data): Add some newlines.
9692 Tue Oct 3 11:53:04 1995 Jeff Law (law@hurl.cygnus.com)
9694 * som.c (setup_sections): Don't die if a space has no subspaces.
9696 Mon Oct 2 14:08:55 1995 Ian Lance Taylor <ian@cygnus.com>
9698 * elflink.h (elf_link_add_object_symbols): Don't let a weak
9699 dynamic symbol override a common symbol. Don't change the size or
9700 type if they have been set and the new symbol is not a definition.
9701 Warn if the size or type changes.
9703 Sun Oct 1 01:34:41 1995 Jeff Law (law@hurl.cygnus.com)
9705 * som.c (som_begin_writing): Don't write the symbol table or
9707 (som_finish_writing): Write them here. Place them after the
9708 subspace data, but before the relocs.
9710 Fri Sep 29 11:01:55 1995 Ian Lance Taylor <ian@cygnus.com>
9712 * sunos.c (sunos_add_one_symbol): Just pass false, not
9713 info->shared_library, to sunos_create_dynamic_sections.
9714 (sunos_scan_ext_relocs): Don't warn about a reloc in the .text
9716 (sunos_check_dynamic_reloc): Remove .text section assertion.
9718 Thu Sep 28 18:48:47 1995 Stan Shebs <shebs@andros.cygnus.com>
9720 * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*.
9721 * configure, configure.in: Add pmac_xcoff_vec case.
9722 * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o.
9723 * coff-pmac.c: New file, PowerMac XCOFF support.
9724 * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case.
9725 * targets.c (pmac_xcoff_vec): Declare.
9727 * mpw-config.in: Various changes to be compatible with the
9728 autoconf-based configury.
9729 * mpw-make.sed: New file, sed commands to translate Unix
9730 makefile into MPW syntax.
9731 * mpw-make.in: Remove.
9732 * hosts/mpw.h: Remove.
9733 * bfd-in.h, bfd-in2.h: If MPW, include the file that defines
9734 true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED.
9736 Thu Sep 28 17:06:23 1995 steve chamberlain <sac@slash.cygnus.com>
9738 * binary.c (binary_get_symtab): Return an empty string on error.
9739 * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
9741 Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie>
9743 * coff-ppc.c: Reformatted according to gnu conventions
9744 Removed irrelevant "if 0" code
9746 Thu Sep 28 11:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
9748 * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak
9749 symbols rather than as indirect symbols.
9750 (MY(slurp_symbol_table)): Don't do anything special about
9753 * coffcode.h (coff_new_section_hook): Make sure that the alignment
9754 of .ctors and .dtors sections is no larger than 2.
9756 * sunos.c (sunos_add_one_symbol): Don't change
9757 bfd_link_hash_common to bfd_link_hash_new, since it may be on the
9759 (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the
9760 dynamic symbols when creating a shared library.
9761 (sunos_scan_ext_relocs): Handle relocs correctly when creating a
9763 (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as
9764 written even if it is not defined in a regular object.
9765 (sunos_write_dynamic_symbol): Use plt_offset for the address of
9766 the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT
9767 rather than the constant 22.
9768 (sunos_check_dynamic_reloc): Handle creating a shared library.
9769 (sunos_finish_dynamic_link): Set the first entry in the GOT to
9770 zero when creating a shared library.
9771 * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC,
9772 write it out at the start of the symbol table.
9774 * Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
9776 Thu Sep 28 00:58:05 1995 Doug Evans <dje@deneb.cygnus.com>
9778 * config.bfd: Add arm-*-coff.
9779 * configure.in, configure: Add armcoff_{little,big}_vec.
9780 * targets.c (armcoff_{little,big}_vec): Declare.
9781 (bfd_target_vector): Add armcoff_{little,big}_vec.
9782 * coff-arm.c (armcoff_{little,big}_vec): Always define.
9784 Wed Sep 27 10:37:14 1995 Ian Lance Taylor <ian@cygnus.com>
9786 * targets.c (bfd_find_target): Remove debugging code.
9788 Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie>
9790 * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE
9792 * Makefile.in: added *-ppc files
9793 * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to
9794 allow pe based .o's to be shared with other tools on ppc/NT
9795 * config.bfd: added powerpc[le]-[pe|winnt] config support
9796 * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec
9797 * peicode.h: Added more section flags for PE on ppc
9798 Added coff_swap_filehdr_out to allow peicode.h to be
9799 used for non-image PE files on ppc.
9800 Check for image, or not, before copying pe_opthdr
9801 * targets.c: Added new bfd's
9802 * targets.c: Removed two inactive bfds that shouldn't have made it this
9805 Tue Sep 26 14:06:41 1995 Michael Meissner <meissner@tiktok.cygnus.com>
9807 * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use
9808 explicit values to initialize all relocs. Change all users.
9809 (ppc_elf_brtaken_inner): New function to handle branch predicition
9811 (ppc_elf_brtaken_reloc): Ditto.
9812 (ppc_elf_howto_raw): Use new functions. Make sure all unsupported
9813 relocs use ppc_elf_unsupported_reloc.
9814 (ppc_elf_merge_private_bfd_data): Keep track of whether an error
9815 needs to be reported.
9816 (ppc_elf_relocate_section): Support branch prediction relocs.
9818 Tue Sep 26 12:48:05 1995 Ian Lance Taylor <ian@cygnus.com>
9820 * bfd.c (bfd_assert): Remove \n from string passed to
9823 * coff-i386.c: (TWO_DATA_SECS): Don't define.
9824 * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook.
9825 (bfd_coff_make_section_hook): Don't define.
9826 (coff_make_section_hook): Remove.
9827 (sec_to_styp_flags): Remove TWO_DATA_SECS case.
9828 (styp_to_sec_flags): Likewise.
9829 (coff_write_object_contents): Likewise.
9830 (bfd_coff_std_swap_table): Don't initialize make_section_hook
9832 * libcoff.h: Rebuild.
9833 * coffgen.c (make_a_section_from_file): Just call
9834 bfd_make_section_anyway, not bfd_make_section or
9835 bfd_coff_make_section_hook.
9836 * ecoff.c (_bfd_ecoff_make_section_hook): Remove.
9837 * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare.
9838 * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize
9839 make_section_hook field.
9840 * coff-mips.c (mips_ecoff_backend_data): Likewise.
9842 * aoutx.h (translate_from_native_sym_flags): Don't try to stuff
9843 pointers into value field for warning and indirect symbols; just
9844 leave the value field alone.
9845 * linker.c (generic_link_add_symbol_list): Use next symbol for
9846 warning and indirect symbols, rather than looking in symbol value.
9847 * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr
9848 parameter. Change all callers. Remove support for indirect
9849 symbols; it didn't work anyhow.
9850 (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable.
9851 * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT.
9852 * bfd-in2.h: Rebuild.
9854 Mon Sep 25 16:04:09 1995 Michael Meissner <meissner@tiktok.cygnus.com>
9856 * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs,
9857 go back to telling the tools this reloc operates on 32 bits.
9859 Mon Sep 25 11:48:02 1995 Ian Lance Taylor <ian@cygnus.com>
9861 * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler
9862 rather than a direct fprintf.
9863 * archive.c (_bfd_write_archive_contents): Likewise.
9864 * coffcode.h (coff_slurp_symbol_table): Likewise.
9865 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise.
9866 (ppc_elf_unsupported_reloc): Likewise.
9867 (ppc_elf_relocate_section): Likewise.
9868 * i386linux.c (linux_tally_symbols): Likewise.
9869 (linux_finish_dynamic_link): Likewise.
9870 * osf-core.c (osf_core_core_file_p): Likewise.
9871 * rs6000-core.c (rs6000coff_get_section_contents): Likewise.
9872 * som.c (som_sizeof_headers): Likewise.
9873 * srec.c (srec_bad_byte): Likewise.
9874 * bfd.c (bfd_assert): Likewise. Also change file to be const.
9875 * libbfd-in.h (bfd_assert): Declare first parameter const.
9876 * libbfd.h: Rebuild.
9877 * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning
9878 bfd_reloc_overflow is enough.
9879 * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort.
9880 * coff-h8500.c (rtype2howto): Likewise.
9881 * coff-z8k.c (rtype2howto): Likewise.
9882 * coffcode.h (dummy_reloc16_extra_cases): Likewise.
9883 * elf.c (_bfd_elf_get_lineno): Likewise.
9884 (_bfd_elf_no_info_to_howto): Likewise.
9885 (_bfd_elf_no_info_to_howto_rel): Likewise.
9886 * hp300hpux.c (convert_sym_type): Likewise.
9887 (MY(swap_std_reloc_in)): Likewise.
9888 * elf.c (bfd_section_from_shdr): Remove #if 0 sections.
9890 * libaout.h (struct aoutdata): Add line_buf field.
9891 * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer
9892 and filename_buffer. Instead, use a malloc buffer stored in the
9893 new line_buf field. Remove length restrictions.
9895 * coffgen.c (string_size): Remove static variable.
9896 (debug_string_size, debug_string_section): Likewise.
9897 (coff_fix_symbol_name): Add string_size_p, debug_string_section_p,
9898 and debug_string_size_p parameters. Use them instead of the
9899 global variables. Change all callers.
9900 (coff_write_symbol): Likewise.
9901 (coff_write_alien_symbol, coff_write_native_symbol): Likewise.
9902 (coff_write_symbols): Add local variables to replace removed
9905 * libcoff-in.h (struct coff_section_tdata): Add offset, i,
9906 function, and line_base fields.
9907 * libcoff.h: Rebuild.
9908 * coffgen.c (coff_find_nearest_line): Use section tdata to cache
9909 information, rather than using static variables.
9911 * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC
9912 file. From Peter DeWolf <pld@amt.tay1.dec.com>.
9914 * init.c (initialized): Remove static variable.
9915 (bfd_init): Don't bother setting initialized.
9916 (bfd_check_init): Remove.
9917 * opncls.c (_bfd_new_bfd): Don't call bfd_check_init.
9918 * libbfd.h: Rebuild.
9920 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
9922 * rs6000-core.c (rs6000coff_core_p): Don't check the core file
9923 size for full core dumps. Copy core file header to private data.
9924 (rs6000coff_core_file_failing_command,
9925 rs6000coff_core_file_failing_signal): New functions to extract
9926 the file name and terminating signal from the core file.
9927 * coff-rs6000.c: Use them.
9929 Fri Sep 22 17:44:47 1995 Ian Lance Taylor <ian@cygnus.com>
9931 Change arch info to be const, initialized at compile time.
9932 * archures.c: Reindent many functions. Change CONST to const.
9933 (bfd_arch_info_type): Make arch_name const. Remove disassemble;
9934 nothing set it anyhow. Make next const.
9935 (bfd_arch_info_list): Remove.
9936 (bfd_archures_list): Rename from archures_init_table. Change from
9937 a table of function pointers to a table of bfd_arch_info_type
9938 structure addresses.
9939 (bfd_scan_arch): Rewrite accordingly. Return a const pointer.
9940 (bfd_lookup_arch): Likewise.
9941 (bfd_set_arch_info): Rewrite accordingly. Change argument to be a
9943 (bfd_default_arch_struct): Make const.
9944 (bfd_arch_init, bfd_arch_linkin): Remove.
9945 (bfd_get_arch_info): Return a const pointer.
9946 * init.c (bfd_init): Don't call bfd_arch_init.
9947 * bfd.c (struct _bfd): Make arch_info const.
9948 * bfd-in2.h: Rebuild.
9949 * libbfd.h: Rebuild.
9950 * configure.in: Put & before everything in $selarchs.
9951 * configure: Rebuild.
9952 * cpu-*.c: Change bfd_*_arch from a function which calls
9953 bfd_arch_linkin to a const structure.
9954 * ieee.c (ieee_object_p): Make arch const.
9956 Fri Sep 22 16:23:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
9958 * reloc.c (bfd_reloc_code_type): Add relocations to support all of
9960 * bfd-in2.h: Regenerate.
9961 * libbfd.h: Regenerate.
9963 * elf32-ppc.c (reloc_type): Update names to match current draft.
9964 (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC
9965 relative. Update names to current V.4 draft.
9966 (ppc_elf_reloc_type_lookup): Add support for more relocations.
9967 (ppc_elf_relocate_section): Rename relocations to match draft.
9969 Thu Sep 21 21:53:18 1995 Michael Meissner <meissner@cygnus.com>
9971 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules
9972 compiled with -mrelocatable-lib to be linked with either normal
9973 modules or -mrelocatable modules.
9975 Wed Sep 20 12:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
9977 * coffcode.h (coff_write_object_contents): Clear the vstamp field
9978 in the a.out header.
9980 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for
9981 a reloc against a local symbol, even if it's not a section.
9983 Tue Sep 19 17:02:26 1995 Ian Lance Taylor <ian@cygnus.com>
9985 * targets.c (bfd_target): Remove unused align_power_min field.
9986 * bfd-in2.h: Rebuild.
9987 * All backends: Remove initialization of align_power_min.
9989 Tue Sep 19 14:02:21 1995 steve chamberlain <sac@slash.cygnus.com>
9991 * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right.
9993 Mon Sep 18 14:35:01 1995 Arne H. Juul <arnej@pvv.unit.no>
9995 * config.bfd (mips-dec-netbsd*): New target.
9996 * configure.host (mips-dec-netbsd*): New host.
9997 * configure.in (mips-dec-netbsd*): New native.
9998 * configure: Rebuild.
10000 Fri Sep 15 10:24:36 1995 Ian Lance Taylor <ian@cygnus.com>
10002 Make the COFF backend linker merge common types:
10003 * cofflink.c (struct coff_debug_merge_element): Define.
10004 (struct coff_debug_merge_type): Define.
10005 (struct coff_debug_merge_hash_entry): Define.
10006 (struct coff_debug_merge_hash_table): Define.
10007 (coff_debug_merge_hash_table_init): Define.
10008 (coff_debug_merge_hash_table_free): Define.
10009 (coff_debug_merge_hash_lookup): Define.
10010 (struct coff_final_link_info): Add debug_merge field.
10011 (coff_debug_merge_hash_newfunc): New static function.
10012 (_bfd_coff_final_link): Allocate and free debug_merge table.
10013 (coff_link_input_bfd): Merge identical enum, struct and union
10016 Thu Sep 14 14:53:58 1995 Ian Lance Taylor <ian@cygnus.com>
10018 Convert i960 COFF to use COFF backend linker.
10019 * coff-i960.c (coff_i960_relocate): Use a coff_section_data
10020 structure to store the symbol being used.
10021 (coff_i960_start_final_link): New static function.
10022 (coff_i960_relocate_section): New static function.
10023 (coff_i960_adjust_symndx): New static function.
10024 (coff_start_final_link): Define.
10025 (coff_relocate_section): Define.
10026 (coff_adjust_symndx): Define.
10027 * coffcode.h (bfd_coff_backend_data): Add new callback function
10028 _bfd_coff_start_final_link.
10029 (bfd_coff_start_final_link): Define.
10030 (coff_start_final_link): Define if not defined.
10031 (bfd_coff_std_swap_table): Add coff_start_final_link.
10032 * cofflink.c (_bfd_coff_internal_syment_name): Make globally
10034 (_bfd_coff_final_link): Call bfd_coff_start_final_link if the
10035 function callback is not NULL.
10036 * libcoff-in.h (struct coff_section_tdata): Add tdata field.
10037 (_bfd_coff_internal_syment_name): Declare.
10038 * libcoff.h: Rebuild.
10039 * configure.in (icoff_big_vec): Add cofflink.o.
10040 (icoff_little_vec): Likewise.
10041 * configure: Rebuild.
10043 Wed Sep 13 17:38:23 1995 Fred Fish <fnf@rtl.cygnus.com>
10045 * Makefile.in (clean-info): Remove extraneous tab from line
10048 Wed Sep 13 13:27:53 1995 Ian Lance Taylor <ian@cygnus.com>
10050 * cofflink.c (coff_link_input_bfd): Fail if a section with no
10051 contents has relocs.
10053 Thu Sep 12 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com>
10055 * coffcode.h (coff_compute_section_file_positions): Keep the
10057 (coff_write_object_contents): Remember if it's a relocatable
10059 * libcoff-in.h (pe_data_type): New member 'has_reloc_section'
10060 * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
10061 if relocatable file. Swap out saved raw size.
10063 Tue Sep 12 12:14:33 1995 Ian Lance Taylor <ian@cygnus.com>
10065 * Makefile.in (do_maintainer_clean): Rename from do_realclean.
10066 (maintainer-clean): Rename from realclean, passing
10067 maintainer-clean down to subdirectories, but leave realclean as a
10070 * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to
10073 * dep-in.sed: Remove config.h from generated dependencies.
10075 * sunos.c (sunos_slurp_dynamic_symtab): New static function,
10076 broken out of sunos_canonicalize_dynamic_symtab.
10077 (sunos_canonicalize_dynamic_symtab): Call new function
10078 sunos_slurp_dynamic_symtab.
10079 (sunos_add_dynamic_symbols): Add three new parameters. Return the
10080 dynamic symbol table to the caller.
10081 * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols
10082 callback to override the symbols being read.
10083 * libaout.h (struct aout_backend_data): Add three new parameters
10084 to add_dynamic_symbols callback.
10086 Extensive minor changes to avoid various gcc warnings. Also:
10087 * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o.
10088 * archures.c (bfd_arch_info_type): Change mach field from long to
10090 (bfd_lookup_arch): Change machine parameter from long to unsigned
10093 Mon Sep 11 10:55:47 1995 Ian Lance Taylor <ian@cygnus.com>
10095 * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find
10096 a symbol with a non-zero plt_offset.
10098 Fri Sep 8 11:47:24 1995 Ian Lance Taylor <ian@cygnus.com>
10100 * elfcode.h (align_file_position): Remove; not used.
10102 * configure.in: Only check for <sys/procfs.h> on a native system,
10103 and make sure it defines prstatus_t.
10104 * configure: Rebuild.
10106 Thu Sep 7 12:48:01 1995 Ian Lance Taylor <ian@cygnus.com>
10108 * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
10110 * config.in: Rename from config.h.in.
10111 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
10112 Check for config.h:config.in when creating stamp-h.
10113 * configure: Rebuild.
10114 * Makefile.in (stamp-h): Depend upon config.in rather than
10115 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
10116 calling config.status.
10118 * Makefile.in (do_distclean): Remove config.h and stamp-h.
10119 (Makefile): Just rebuild Makefile.
10120 (config.h, stamp-h): New targets.
10121 * configure.in: Create stamp-h when rebuilding config.h.
10122 * configure: Rebuild.
10124 Wed Sep 6 15:00:33 1995 Ian Lance Taylor <ian@cygnus.com>
10126 * configure.in: Call AC_CONFIG_HEADER. Substitute
10127 HOST_64BIT_LONG. Check that various header files exist. Check
10128 that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc
10129 and/or free need to be declared. Don't make a link to sysdep.h.
10130 Define TRAD_HEADER for various hosts.
10131 * configure: Rebuild.
10132 * configure.host: Don't set my_host. Add definitions taken from
10133 host header files for various entries. Remove entries which now
10135 * acconfig.h: New file.
10136 * config.h.in: New file, built by autoheader.
10137 * sysdep.h: New file.
10138 * Makefile.in (do_distclean): Don't remove sysdep.h.
10139 (RECONFIG): Remove.
10140 (LOCAL_H_DEPS): New variable.
10141 ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
10143 ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
10144 ($(OPTIONAL_BACKENDS)): Likewise.
10145 (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
10146 looking through sysdep.h.
10147 * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
10148 (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
10149 (fprintf_vma, sprintf_vma): Likewise.
10150 (int64_type, uint64_type): Don't define.
10151 * bfd-in2.h: Rebuild.
10152 * archures.c, bfd.c, srec.c: Include <ctype.h>.
10153 * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
10154 * lynx-core.c: Include stuff from old hosts/lynx.h.
10155 * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
10156 rather than NO_FCNTL.
10157 * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
10158 rather than NATIVE_HPPAHPUX_COMPILER.
10159 * trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it
10161 * hosts/*.h: Remove all header files which merely include,
10162 declare, and define things. Leave header files which define
10163 information needed by trad-core.c.
10165 * aclocal.m4 (BFD_BINARY_FOPEN): Define.
10166 (BFD_CC_FOR_BUILD): Define.
10167 * configure.in: Use BFD_CC_FOR_BUILD.
10168 * configure: Rebuild.
10170 Tue Sep 5 19:35:28 1995 Ian Lance Taylor <ian@cygnus.com>
10172 * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
10173 * configure: Rebuild.
10175 * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
10178 Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com)
10180 * config.bfd: i386pe_ve -> i386pe_vec.
10182 Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com>
10184 * configure.host: Incorporate host Makefile fragments by setting
10186 * configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and
10187 AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a
10188 value based on whether the code is being compiled by a cross
10189 compiler. Don't substitute host_makefile_frag or frags.
10190 * aclocal.m4: New file to define local AC_PROG_CC.
10191 * configure: Rebuild.
10192 * Makefile.in (INSTALL): Set to @INSTALL@.
10193 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
10194 (INSTALL_DATA): Set to @INSTALL_DATA@.
10196 (CC): Define as @CC@.
10197 (CFLAGS): Set to @CFLAGS@.
10198 (CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
10199 (@host_makefile_frag@): Remove.
10200 (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS)
10201 after other options.
10202 (config.status): Remove dependency upon @frags@.
10203 * config/*.mh, config/README: Remove.
10205 * config.bfd: Rewrite to incorporate the contents of the Makefile
10206 fragments by setting shell variables, rather than merely returning
10207 the name of a Makefile fragment.
10208 * configure.in: Use shell variables set by config.bfd rather than
10209 looking at the target Makefile fragment files. Don't substitute
10210 target_makefile_frag. Do substitute TDEFINES.
10211 * configure: Rebuild.
10212 * Makefile.in (@target_makefile_frag@): Remove.
10213 (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
10214 * config/*.mt: Remove.
10216 Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com>
10218 * configure.in: Put changequote lines around "i[345]86" patterns
10219 section of core file support.
10221 Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu)
10223 * som.c (som_bfd_print_private_bfd_data): Define to use the
10226 Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com>
10228 * peicode.h (coff_swap_aouthdr_in): Add ImageBase to
10229 entry, text_start and data_start.
10231 Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com>
10233 * Makefile.in (OFILES): Remove $(TDEPFILES).
10234 * config/apollo.mt (TDEPFILES): Remove.
10235 * config/README: Update.
10237 * configure.in: For a native configuration, set COREFILE and
10238 COREFLAG based on the canonical host name.
10239 * configure: Rebuild.
10240 * Makefile.in: Rebuild dependencies.
10241 (ALL_CFLAGS): Add @COREFLAG@.
10242 (OFILES): Replace $(HDEPFILES) with @COREFILE@.
10243 * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
10244 support routines. Check LYNX_CORE rather than HOST_LYNX.
10245 * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
10246 * i386lynx.c: Likewise.
10247 * m68klynx.c: Likewise.
10248 * sparclynx.c: Likewise.
10249 * rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
10250 * *-core.c: Comment changes.
10251 * config/decstation.mh (HDEPFILES): Remove.
10252 (HDEFINES): Remove -DTRAD_CORE.
10253 * config/irix3.mh (RANLIB): Remove.
10254 * config/irix4.mh (HDEPFILES, RANLIB): Remove.
10255 (HDEFINES): Remove -DIRIX_CORE.
10256 * config/riscos.mh (RANLIB, HDEPFILES): Remove.
10257 (HDEFINES): Remove -DTRAD_CORE.
10258 * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
10259 * config/ultra3.mh (RANLIB): Remove.
10260 * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
10261 * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
10262 * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
10263 * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
10264 * config/hppahpux.mh, config/hppaosf.mh: Remove.
10265 * config/i386aix.mh, config/i386bsd.mh: Remove.
10266 * config/i386linux.mh, config/i386mach3.mh: Remove.
10267 * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
10268 * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
10269 * config/mipsmach3.mh, config/news-mips.mh: Remove.
10270 * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
10271 * config/rs600.mh, config/rs6000lynx.mh: Remove.
10272 * config/solaris2.mh, config/stratus.mh: Remove.
10273 * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
10274 * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
10276 Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>
10278 * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
10279 DT_FINI entry if the appropriate symbol is not in the hash table.
10281 * libelf.h (struct elf_backend_data): Add create_program_headers
10282 and want_hdr_in_seg fields.
10283 * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
10285 (elf_backend_create_program_headers): Likewise.
10286 (elfNN_bed): Initialize create_program_headers and
10288 * elf.c (get_program_header_size): Call create_program_headers
10290 (map_program_segments): Check want_hdr_in_seg backend field. Call
10291 create_program_headers backend routine.
10293 * elf.c (assign_file_positions_except_relocs): Align non allocated
10294 sections when creating an executable.
10296 * elfcode.h (elf_swap_phdr_in): Make non static.
10297 (elf_swap_phdr_out): Make non static.
10298 * libelf.h (bfd_elf32_swap_phdr_in): Declare.
10299 (bfd_elf32_swap_phdr_out): Declare.
10300 (bfd_elf64_swap_phdr_in): Declare.
10301 (bfd_elf64_swap_phdr_out): Declare.
10303 * ecofflink.c (ecoff_collect_shuffle): New static function.
10304 (_bfd_ecoff_get_accumulated_pdr): New function.
10305 (_bfd_ecoff_get_accumulated_sym): New function.
10306 (_bfd_ecoff_get_accumulated_ss): New function.
10307 * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
10308 (_bfd_ecoff_get_accumulated_sym): Declare.
10309 (_bfd_ecoff_get_accumulated_ss): Declare.
10310 * libbfd.h: Rebuild.
10312 Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com>
10314 * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
10316 * elflink.h (elf_link_add_object_symbols): Handle indirect and
10317 warning symbols. If any section is named .gnu.warning.XXX, treat
10318 the contents as a warning to be issued if the symbol XXX is
10320 (elf_link_output_extsym): For an indirect or warning symbol, just
10321 output the symbol it points to.
10323 * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
10324 if bfd_hash_allocate fails, since it will already be set.
10325 (generic_link_hash_newfunc): Likewise.
10326 (archive_hash_newfunc): Likewise.
10327 (hash_entry_bfd): New static function.
10328 (_bfd_generic_link_add_one_symbol): Pass new arguments to warning
10329 callback. Allocate a new warning using the hash table newfunc.
10330 Use bfd_hash_replace to update the entry in the hash table, rather
10331 than assuming we can copy the fields with structure assignment.
10333 * hash.c (bfd_hash_replace): New function.
10334 * bfd-in.h (bfd_hash_replace): Declare.
10335 * bfd-in2.h: Rebuild.
10337 Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
10339 * config.bfd: Add mips*vr4300-*-elf* target.
10340 * config/mipsbvr4300.mt: Added.
10342 See file ChangeLog.2
10349 version-control: never