1 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
3 * coffcode.h (coff_write_object_contents): If we have any long
4 section names, call coff_write_symbols even if there are no
7 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
9 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
10 PT_LOAD segment, rather than only setting it once for the entire
13 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
14 rather than ignoring every phdr with a p_paddr of 0, ignore all
15 the phdrs if they all have a p_paddr of 0.
17 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
18 section was discarded from the link.
20 Fri Jul 3 14:39:05 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
22 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
24 Fri Jul 3 14:35:48 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
26 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
27 floating point operations.
29 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
31 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
34 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
36 Merge of vax/vms (read-only) support
37 * configure.com: Support Vax target.
38 * makefile.vms: Support Vax target.
39 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
40 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
42 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
44 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
46 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
48 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
50 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
51 * targets.c (bfd_target_ovax_flavour): New flavour.
52 (vms_alpha_vec): Renamed from evax_alpha_vec.
54 (target_vector): Update accordingly.
55 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
57 (vax*-*-*vms*): New target.
58 * Makefile.am: Update for renamed files. Rebuild dependencies.
60 * configure.in, Makefile.in, aclocal.m4: Rebuild.
62 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
64 Based on patch from Matt Semersky <matts@scd.hp.com>:
65 * linker.c (_bfd_generic_final_link): Force a trailing NULL
66 pointer on abfd->outsymbols.
67 (generic_add_output_symbol): Handle NULL sym parameter.
69 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
71 * elf.c (copy_private_bfd_data): Add support for changing VMA or
74 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
76 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
77 when handling 32 bit immediate relocs.
78 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
80 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
82 * section.c (STD_SECTION): Account for recently added gc_mark
83 field in struct asection.
85 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
86 (bfd_elf32_bfd_merge_private_bfd_data): Define.
88 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
90 ELF Section-level Garbage Collection:
91 * bfd.c (bfd_gc_sections): New.
92 * aout-adobe.c: Hook to default implementation.
93 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
94 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
95 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
96 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
97 * tekhex.c, versados.c: Likewise.
98 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
99 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
101 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
102 (bfd_generic_gc_sections): New.
103 * section.c (SEC_KEEP): New.
104 (asection): Add gc_mark member.
106 * elfcode.h (elf_gc*): New name remappings.
107 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
108 sections to be excluded.
109 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
110 (elf_gc_propogate_vtable_entries_used): New.
111 (elf_gc_smash_unused_vtentry_relocs): New.
112 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
113 (elf_gc_common_finalize_got_offsets): New.
114 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
115 * elfxx-target.h: Add and default gc hooks.
117 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
119 (struct elf_obj_tdata): Likewise for local_got_offsets.
120 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
121 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
122 * elf64-sparc.c, elflink.h: Likewise.
124 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
125 (ELF_LINK_HASH_MARK): Define.
126 (struct elf_backend_data): Add GC hooks.
127 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
129 * elf-m10300.c (mn10300_elf_check_relocs): New.
130 (mn10300_elf_gc_mark_hook): New.
131 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
132 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
133 (mn10300_elf_final_link_relocate): Likewise.
134 (mn10300_elf_relocate_section): Likewise.
135 (elf_backend_can_gc_sections): Define.
136 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
137 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
138 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
139 (mips_info_to_howto_rel): Likewise.
140 (mips_elf_relocate_section): Likewise.
141 (mips_elf_check_relocs): Likewise.
142 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
143 (elf_backend_can_gc_sections): Define.
144 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
145 (ppc_elf_howto_raw): Handle them.
146 (ppc_elf_reloc_type_lookup): Likewise.
147 (ppc_elf_relocate_section): Likewise.
148 (ppc_elf_check_relocs): Reference count .got and .plt entires.
149 Handle new vtable relocs.
150 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
151 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
152 (elf_backend_can_gc_sections): Define.
154 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
156 * archures.c (bfd_mach_mn10300): Define.
157 * elf-m10300.c: Include elf/mn10300.h
158 (elf_mn10300_mach): New function.
159 (_bfd_mn10300_elf_final_write_processing): Likewise.
160 (_bfd_mn10300_elf_object_p): Likewise.
161 (elf_backendfinal_write_processing): Define.
162 (elf_backend_object_p): Likewise.
164 * archures.c (bfd_mach_am33): Define.
165 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
166 into the NEXT field of bfd_mn10300_arch.
169 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
171 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
174 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
176 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
177 link_next field, not the next field.
179 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
181 * elf.c (map_sections_to_segments): Check the section address
182 against the phdr size both with and without a modulo of
185 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
187 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
188 linker created empty input section if the output section has the
191 * elflink.h (elf_link_output_extsym): Print an error message if
192 _bfd_elf_section_from_bfd_section fails.
194 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
198 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
200 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
201 BFD_RELOC_MIPS_DVP_U15_S3.
202 * elf32-mips.c: Handle them.
203 * bfd-in2.h: Regenerate.
204 * libbfd.h: Regenerate.
207 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
209 * elf.c (copy_private_bfd_data): Improve handling of Solaris
210 native linker output. Avoid putting an empty section in more than
213 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
215 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
216 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
218 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
220 * elf.c (swap_out_syms): New arg relocatable_p.
221 Don't add section VMA to symbols for relocatable output.
222 (_bfd_elf_compute_section_file_positions): Update call to
225 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
227 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
228 against 'addend' be signed rather than unsigned.
230 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
232 * elf32-m32r.c: Add prototyps for static functions.
234 * coff-arm.c: Add prototypes for static functions.
236 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
238 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
239 LMA is used to order sections in a segment.
241 * elf32-v850.c: Add prototypes for static functions.
242 Change type of addend parameter to bfd_vma in various functions.
244 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
246 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
247 complain_overflow_signed instead of complain_overflow_bitfield.
249 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
251 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
252 when comparing against 0.
254 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
256 * Makefile.am (config.status): New target.
257 * Makefile.in: Rebuild.
260 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
262 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
263 Elf32_Dvp_External_Overlay instead of 64 bit version.
266 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
268 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
269 error if previous object endianness doesn't match current object.
271 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
273 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
274 _bfd_elf_print_private)bfd_data ().
276 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
278 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
280 (elf_link_add_object_symbols): Set type_change_ok and
281 size_change_ok before calling elf_merge_symbol.
283 * elf32-mips.c (mips_elf_relocate_section): If we issue an
284 undefined symbol error, don't also issue an overflow error.
286 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
288 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
289 R_PPC_LOCAL24PC relocation should be local; if not, print an error
290 message instead of crashing.
292 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
294 * archures.c (bfd_mach_cpu32): Define.
295 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
297 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
298 * ieee.c: Include <ctype.h>.
299 (ieee_object_p): Parse out process ID string to make it more
300 likely to be acceptable for bfd_scan_arch.
301 * bfd-in2.h: Rebuild.
303 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
305 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
306 _bfd_elf_print_private_bfd_data() so that the program header will
309 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
311 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
312 0x68. Reindent. Add some comments.
315 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
317 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
318 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
319 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
321 (_bfd_mips_elf_fake_sections): Ditto.
324 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
326 * elf.c (copy_private_bfd_data): Adjust physical address of
327 segment in output BFD to contain LMAs of its sections.
329 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
331 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
332 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
333 endian data 32 bit relocations.
334 (elf32_sparc_merge_private_bfd_data): Check if linking little
335 endian objects with big endian objects.
336 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
337 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
338 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
340 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
341 * archures.c (bfd_mach_sparc_sparclite_le): New.
342 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
344 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
346 * peicode.h (add_data_entry): Fix precedence of operators in if ()
349 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
351 * bfd-in.h: Move over patch to bfd-in2.h.
353 * reloc.c (bfd_check_overflow): Add casts before shifts which may
355 (_bfd_relocate_contents): Likewise.
357 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
359 * peicode.h (add_data_entry): If the section has no private data
360 then do not create a Data Dictionary entry for it.
362 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
364 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
365 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
366 elf64_alpha_size_got_sections): Rewrite, handling multiple got
367 subsections during relaxation more correctly.
369 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
371 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
372 Add extra argument to bfd_arm_process_before_allocation ().
373 * bfd-in.h: Reflect changes made in bfd-in2.h.
374 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
375 coff class of a BFD symbol.
376 * coff-arm.c: Add support for interworking between Thumb code and
377 non-interworking aware ARM code.
379 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
381 * po/Make-in (install-info): New target.
383 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
385 * filemode.c: Remove; not used.
387 If sysdep.h includes a header file, don't include it again:
388 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
390 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
392 * archive.c: Don't include <string.h> or <errno.h>.
393 * evax-alpha.c; Don't include <stdio.h>.
394 * evax-egsd.c: Likewise.
395 * evax-etir.c: Likewise.
396 * evax-misc.c: Likewise.
397 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
398 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
400 * hpux-core.c: Likewise.
401 * netbsd-core.c: Likewise.
403 * libbfd.c: Don't include <sys/types.h>.
404 * nlmcode.h: Don't include <string.h>.
405 * osf-core.c: Don't include <string.h> or <stdio.h>.
406 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
407 <errno.h>, or <unistd.h>.
408 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
410 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
412 * configure.com: If the version number can not be found in
413 configure.in, set it to "unknown" rather than "2.8.1".
415 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
417 * elf32-mips.c (elf_mips_mach): New.
418 (_bfd_mips_elf_object_p): Use elf_mips_mach.
419 (_bfd_mips_elf_final_write_processing): Use the names
420 of machines, rather than the numbers. Set both the ARCH
421 and MACH in e_flags. Handle a few more specific machines.
422 (_bfd_mips_elf_merge_private_bfd_data): Merge both
423 EF_MIPS_ARCH and EF_MIPS_MACH.
425 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
427 * syms.c (bfd_is_local_label): Revert last change.
428 * srec.c (srec_write_symbols): Discard debugging symbols.
430 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
432 * som.c: Include <ctype.h>.
433 * som.h: Don't include sysdep.h.
435 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
438 * libbfd-in.h: Removed gettext includes and defines.
439 * sysdep.h: Moved gettext-related includes and defines here.
441 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
443 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
444 an ad-hoc test. Kill bogus #if 0 code.
445 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
447 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
449 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
450 when generating a normal executable for a symbol defined in a
451 regular file. When copying a reloc into the output file, adjust
452 the addend for a PC relative reloc against a global symbol.
454 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
457 * libbfd-in.h (_): Define as dgettext.
459 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
461 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
463 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
464 when declaring parameter types.
465 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
467 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
469 * config.bfd: If we include any ELF targets in targ_defvec and/or
470 targ_selvecs, then add the generic ELF targets to targ_selvecs.
471 * elf32-gen.c (dummy): New static const variable.
472 (elf_generic_info_to_howto): New static function.
473 (elf_generic_info_to_howto_rel): New static function.
474 (elf_info_to_howto): Define as elf_generic_info_to_howto.
475 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
476 * elf64-gen.c: Same changes as elf32-gen.c.
477 * elfcode.h (elf_object_p): For the generic target, ignore a
478 failure of bfd_default_set_arch_mach. Fix indentation a bit.
480 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
482 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
483 * configure: Rebuild.
485 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
487 * config.bfd: Update OSR5/Unixware patterns.
489 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
491 * elf.c (assign_file_positions_for_segments): Allow for holes
492 between sections added by a link script.
494 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
496 * configure.in: Change version number to 2.9.4
497 * configure: Rebuild.
499 Based on patch from H.J. Lu <hjl@gnu.org>:
500 * elf.c (bfd_elf_get_bfd_needed_list): New function.
501 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
502 * bfd-in2.h: Rebuild.
504 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
506 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
509 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
511 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
512 (elf64_alpha_relax_section): Fill them in.
513 (elf64_alpha_relax_opt_call): Implement more than a stub.
514 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
515 alignment on .scommon.
516 (elf64_alpha_merge_gots): Merge use counts as well.
518 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
520 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
521 for calculating a local symbol's address.
522 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
523 Set the .got's cooked size as well as the raw size.
525 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
527 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
528 internationalisation of printed information.
530 * coff-arm.c (coff_arm_print_private_bfd_data): Add
531 internationalisation of printed information.
533 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
535 * syms.c (struct indexentry): Change directory_name, file_name,
536 and function_name fields to char *.
537 (struct stab_find_info): Change cached_file_name field to char *.
539 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
541 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
543 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
545 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
547 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
549 * Makefile.am (install-data-local): Make $(includedir).
550 * Makefile.in: Rebuild.
552 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
554 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
556 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
558 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
559 * Makefile.in: Rebuild.
561 * bfd-in2.h: Rebuild for Nick's changes.
563 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
565 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
566 change wrt length == max_namelen.
568 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
570 * Many files: Added gettext invocations around user-visible
572 * libbfd-in.h: Added gettext includes and defines.
573 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
574 HAVE_LC_MESSAGES): Define.
575 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
577 * Makefile.am (SUBDIRS): Added po.
578 (POTFILES): New macro.
579 (po/POTFILES.in): New target.
580 (SOURCE_HFILES): New macro.
582 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
584 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
586 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
587 NT_PRSTATUS note section encountered, it contains the status of
588 the currently executing thread when the core file was written.
590 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
592 * libcoff.h: Add extra parameter to
593 bfd_coff_link_output_has_begun overrideable function.
594 * cofflink.c: Pass extra parameter to
595 bfd_coff_link_output_has_begun function.
596 * bfd-in.h: Add prototypes for exported ARM interworking
598 * peicode.h: ARM specific code reorganised to conform to BFD
600 * coffcode.h: ARM specific code reorganised to conform to BFD
602 * coff-arm.c: Code reorganised to conform to the BFD coding
603 conventions. Global variables have been moved into an ARM
604 specific hash table structure and a new function:
605 bfd_arm_get_bfd_for_interworking() has been created which is
606 called from the linker scripts.
608 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
610 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
612 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
613 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
614 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
615 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
617 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
619 * config.bfd: Added sparc86x support.
621 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
623 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
624 an out of range pc-relative jump/call to an undefined weak symbol.
626 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
628 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
631 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
633 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
634 an error other than bfd_error_system_call, set the error to
635 bfd_error_wrong_format.
637 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
638 bfd_elf32_powerpcle_vec.
640 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
641 program segments are zero, don't set p_paddr_valid.
643 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
645 * elf64-alpha.c: Initial implementation of relaxation --
646 (struct alpha_elf_link_hash_entry): Add use_count member.
647 (elf64_alpha_check_relocs): Initialize and increment it.
648 (elf64_alpha_can_merge_gots): Check it when considering merging.
649 (elf64_alpha_merge_gots): Drop entries with zero use.
650 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
651 (elf64_alpha_always_size_sections): Split out got sizing ...
652 (elf64_alpha_size_got_sections): ... here. New function.
653 (elf64_alpha_relax_find_reloc_ofs): New function.
654 (elf64_alpha_relax_with_lituse): Likewise.
655 (elf64_alpha_relax_without_lituse): Likewise.
656 (elf64_alpha_relax_opt_call): Likewise.
657 (elf64_alpha_relax_section): Likewise.
658 (elf64_alpha_add_symbol_hook): Likewise.
659 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
660 (elf64_alpha_relocate_section): Likewise.
661 (bfd_elf64_bfd_relax_section): Define.
662 (elf_backend_add_symbol_hook): Likewise.
664 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
666 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
667 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
668 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
670 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
672 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
673 * configure: Rebuild.
675 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
677 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
678 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
679 * configure.in: Define and substitute WIN32LDFLAGS and
681 * aclocal.m4: Rebuild with new libtool.
682 * configure, Makefile.in: Rebuild.
684 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
686 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
687 before any other symbols in the same section.
689 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
691 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
694 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
696 * dwarf2.c (comp_unit): Move it earlier in the source. Add
698 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
699 Use addr_size for address size, rather than sizeof(bfd_vma).
700 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
701 Fix call to read_address.
702 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
703 Scrap other unneeded arguments. Fix call to read_address.
704 (scan_unit_for_functions): Fix call to read_attribute.
705 (parse_comp_unit): We now handle more values for addr_size.
706 Set addr_size in unit. Fix call to read_attribute and
709 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
711 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
713 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
715 * archures.c (bfd_default_scan): Add m68k cases back to default
716 switch, reverting patch of March 25, since IEEE support depends
719 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
721 * Makefile.am (diststuff): New target.
722 * Makefile.in: Rebuild.
724 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
726 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
727 som_offset when we have an extended name table.
729 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
731 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
733 * Makefile.in: Rebuild.
735 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
737 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
738 symbols when creating a shared library.
739 (elf_m68k_adjust_dynindx): New function, used by above code.
740 (elf_m68k_finish_dynamic_sections): Initialize the section
742 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
744 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
746 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
749 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
751 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
754 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
756 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
759 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
761 * configure.in: Set version to 2.9.1.
762 * configure: Rebuild.
764 * Branched binutils 2.9.
766 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
768 * syms.c (ENABLE_CACHING): Define.
769 (struct indexentry): Define.
770 (struct stab_cache): Remove.
771 (cmpindexentry): New static function.
772 (struct stab_find_info): Add new fields: indextable,
773 indextablesize, cached_indexentry, cached_offset, cached_stab, and
774 cached_file_name. Remove fields: file_cache, function_cache, and
776 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
777 index table and search it.
779 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
781 * elf.c (_bfd_elf_copy_private_section_data): Call
782 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
784 * cpu-mips.c: Remove trailing comma at end of enumeration list.
786 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
788 * coff-arm.c: Define all globally visible variables and functions
789 only when COFF_WITH_PE is not defined.
790 * configure.in (armpe_little_vec, armpe_big_vec): Add
792 * configure: Rebuild.
794 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
796 Fix some gcc -Wall warnings:
797 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
798 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
799 * archures.c (bfd_default_scan): Likewise.
800 * bfd.c (bfd_scan_vma): Likewise.
801 * binary.c (mangle_name): Likewise
802 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
803 * coff-sh.c (sh_relocate_section): Likewise.
804 * coff-stgo32.c (create_go32_stub): Likewise.
805 * coffcode.h (coff_slurp_line_table): Likewise.
806 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
807 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
808 (assign_file_positions_for_segments): Likewise.
809 * elf32-mips.c (mips_elf_relocate_section): Likewise.
810 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
811 * oasys.c (oasys_write_sections): Likewise.
812 * ppcboot.c (ppcboot_object_p): Likewise.
813 (mangle_name): Likewise.
814 * riscix.c (riscix_fix_pcrel_26): Likewise.
815 * srec.c (srec_scan): Likewise.
816 * stabs.c (_bfd_write_section_stabs): Likewise.
817 * sunos.c (sunos_add_dynamic_symbols): Likewise.
818 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
819 switch. Declare parameters for function pointers.
820 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
822 * elf.c (elf_sort_sections): Likewise.
823 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
824 Add default cases to switches.
825 (coff_arm_relocate_section): Remove unused local variables.
827 (coff_arm_bfd_set_private_flags): Change flag variable to type
829 * coff-mips.c (mips_relocate_section): Initialize use_lo.
830 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
831 (dump_toc): Change cat to const, and initialize it.
832 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
833 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
834 (sh_elf_relocate_section): Initialize r_symndx.
835 * coffcode.h (coff_compute_section_file_positions): Only declare
836 old_sofar if ALIGN_SECTIONS_IN_FILE.
837 (coff_write_object_contents): Initialize csym.
838 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
839 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
841 * dwarf2.c: Include libiberty.h.
842 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
843 (decode_line_info): Remove unused local variables.
844 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
845 (m32r_elf_relocate_section): Likewise.
846 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
847 (v850_elf_reloc): Likewise.
848 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
849 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
850 * elf.c (assign_file_positions_for_segments): Always set adjust.
852 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
853 parenthesize expression.
855 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
856 (m32r_elf_object_p): Return a value.
857 (m32r_elf_print_private_bfd_data): Change fprintf format string.
858 * elf32-mips.c (mips_elf_final_link): Initialize last.
859 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
860 * elf32-v850.c (v850_elf_object_p): Return a value.
861 (v850_elf_print_private_bfd_data): Change fprintf format string.
862 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
864 * elflink.h (elf_link_add_object_symbols): Change vernum to
865 unsigned int, and initialize it. Change fprintf format string.
866 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
867 when setting or comparing to soname_indx.
868 (elf_create_pointer_linker_section): Change num_symbols to
870 * libcoff-in.h (coff_data_type): Change flags to flagword.
871 * peicode.h (pe_print_idata): Initialize idx. Change j to
872 bfd_size_type. Initialize hint_member. Remove useless test to
874 (pe_print_edata): Change num_functions and num_names in struct
875 EDT_type to unsigned long. Remove cast. Change fprintf format
877 * ppcboot.c (ppcboot_object_p): Change i to size_t.
878 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
880 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
881 int *. Update uses. Change j to long.
882 * bfd-in2.h, libcoff.h: Rebuild.
884 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
886 * elf32-v850.c Remove definition of USE_REL.
887 (v850_elf_info_to_howto_rela): New function.
888 (v850_elf_perform_relocation): Renamed from
889 v850_elf_store_addend_in_insn. Removed replace argument.
890 (v850_elf_reloc): store the relocation in the addend field instead
892 (v850_elf_final_link_relocate): Now calls
893 v850_elf_perform_relocation.
894 (v850_elf_relocate_section): Remove code to generate REL
897 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
899 * coffcode.h (coff_new_section_hook): Set the type and storage
900 class in the native symbol information allocated for a new section
903 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
905 * peicode.h: Chain together calls to
906 coff_bfd_copy_private_bfd_data and
907 coff_bfd_print_private_bfd_data.
909 * coff-arm.c: Add prototypes for
910 coff_arm_bfd_print_private_bfd_data and
911 coff_arm_bfd_copy_private_bfd_data.
913 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
915 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
918 * peicode.h: Call arm-coff private data functions after handling
921 * coff-arm.c: Turn statics into globals so that they can be shared
922 both pe and pei backends.
924 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
926 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
928 (sunos_write_object_contents): Likewise.
929 * aoutx.h (NAME(aout,machine_type)): Likewise.
930 * coffcode.h (coff_set_arch_mach_hook): Likewise.
932 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
934 * archures.c (bfd_mach_m68*): Add definitions for various m68k
936 (bfd_default_scan): Remove m68k special cases.
937 * bfd-in2.h: Rebuild.
938 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
940 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
941 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
943 (bfd_m68k_arch): Set mach field to zero to signal no explicit
944 selection, change printable_name to just "m68k" and make that the
945 default instead of m68k:68020.
947 * aout-tic30.c (NAME): Define this to avoid multiple definitions
949 (MY_get_section_contents): Define as aout_32_get_section_contents
950 rather than NAME(aout,get_section_contents).
952 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
954 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
955 and call bfd_default_set_arch_mach to do the real work.
957 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
959 * bout.c (BALX): Include return register g14 as part of the insn.
961 (calljx_callback): Use it.
963 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
965 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
968 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
969 byte_count to unsigned int.
970 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
971 unused local variables.
973 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
974 variables er and er1.
976 * cpu-v850.c: Include <ctype.h>.
977 (scan): Case isdigit argument to unsigned char.
979 From Yan Meroth <YAN.MEROTH@st.com>:
980 * ihex.c (ihex_scan): Add extbase variable so that getting an
981 extended linear address record does not ignore any previous
983 (ihex_write_object_contents): When writing out an extended linear
984 address record, zero out any previous extended address.
986 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
988 * ieee.c (do_one): Check section before dereferencing it.
989 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
990 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
992 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
994 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
996 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
998 * coff-arm.c: Add interworking functions to pe backends.
1000 start-sanitize-r5900
1001 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
1003 * elf32-mips.c (R_MIPS15_S3): New relocation type.
1004 (elf_mips_howto_table): Add R_MIPS15_S3.
1005 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
1006 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
1007 * bfd-in2.h, libbfd.h: Rebuilt.
1010 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
1012 * configure.in: Use AM_DISABLE_SHARED.
1013 * aclocal.m4, configure: Rebuild with libtool 1.2.
1015 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
1017 * coff-arm.c (coff_arm_relocate_section): Better error messages
1018 when interowrking conflucts occur. Courtesy of Jonathan Walton
1020 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
1021 relocations. Patch courtesy of Jonathan Walton and Tony
1024 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
1026 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
1027 part of Feb 22 change controling when to override the existing
1028 symbol with the .plt entry.
1030 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
1032 * config.bfd (targ_cpu): Add thumb-pe target.
1034 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
1035 functions in PE build.
1037 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
1039 * config.bfd (sparclite-*-elf*): Added.
1041 start-sanitize-vr4320
1042 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
1044 * mips-cpu.c: Reorganize sanitization.
1046 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
1049 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
1051 * configure.in: Add elf.lo to elf shell variable.
1052 * Makefile.am (BFD_LIBS): Remove elf.lo.
1053 (BFD_LIBS_CFILES): Remove elf.c.
1054 (BFD32_BACKENDS): Add elf.lo.
1055 (BFD32_BACKENDS_CFILES): Add elf.c.
1056 * configure, Makefile.in: Rebuild.
1058 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
1060 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
1061 relocation against a now-local symbol should not have a dynamic
1064 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
1066 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
1068 (pe_print_private_bfd_data): Print PE flags. From Mikey
1069 <jeffdb@netzone.com>.
1071 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
1073 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
1074 a plt entry when we can determine that we authoritatively define
1077 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
1079 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
1080 don't actually use trad-core, but a SunOS-style core file handled
1082 * hosts/sparclinux.h: Remove.
1085 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
1087 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
1088 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
1089 (elf_mips_dvp_27_s4_howto): Describe it.
1090 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
1091 (mips_info_to_how_rel): Handle it.
1092 (mips_elf_relocate_section): Handle it.
1093 * bfd-in2.h,libbfd.h: Regenerate.
1096 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1098 * peicode.h (pe_print_idata): If there is no .idata section, look
1099 for the import tables in some other section. Make the initial
1100 label line up better with the data. Print the import address
1101 table even if there is no import name table. If the import
1102 address table holds actual addresses, print them.
1105 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
1107 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
1110 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
1112 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
1113 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
1114 bfd_error_system_call.
1116 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
1118 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1119 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1121 From H.J. Lu <hjl@gnu.org>:
1122 * Makefile.am (libbfd_la_LDFLAGS): Define.
1123 * Makefile.in: Rebuild.
1125 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
1127 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1128 * netbsd.h (MACHTYPE_OK): Define.
1129 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
1130 calling N_SET_MACHTYPE, rather than having a switch.
1131 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
1133 * i386netbsd.c (MACHTYPE_OK): Don't define.
1134 (DEFAULT_MID): Define.
1135 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
1136 (MACHTYPE_OK): Don't define.
1137 (DEFAULT_MID): Define.
1138 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
1139 (DEFAULT_MID): Define.
1140 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
1141 (DEFAULT_MID): Define.
1142 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
1143 (DEFAULT_MID): Define.
1145 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1146 * vaxnetbsd.c: New file.
1147 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
1148 rather than netbsd_core.
1149 * targets.c (vaxnetbsd_vec): Declare.
1150 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
1151 defined, add netbsd_core_vec.
1152 * configure.in: Set COREFILE for alpha*-*-netbsd* and
1153 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
1154 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
1155 * config.bfd (alpha*-*-netbsd*): New target.
1156 * Makefile.am: Rebuild dependencies.
1157 (BFD32_BACKENDS): Add vaxnetbsd.lo.
1158 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
1159 * configure, Makefile.in: Rebuild.
1161 * configure.host: Remove the old shared library build stuff. We
1162 now use libtool instead.
1164 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
1166 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
1168 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
1170 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
1171 * configure: Rebuild.
1173 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
1174 start-sanitize-m32rx
1175 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
1176 when merging m32r BFDs into m32rx BFDs.
1178 * elf32-v850.c (remember_hi16s_reloc): New function.
1179 (find_remembered_hi16s_reloc): New function.
1180 (v850_elf_store_addend_in_insn): Use the above new functions to
1181 match up HI6S relocs with LO16 relocs.
1184 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
1186 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
1187 (bfd_txvu_arch): Delete.
1188 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
1190 * bfd-in2.h: Regenerate.
1193 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
1195 * configure.in: Change -linux* to -linux-gnu*.
1196 * config.bfd, configure.host: Likewise.
1197 * configure: Rebuild.
1199 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
1201 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
1202 LO16/HI16S bug and improve comments about what is going on.
1204 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
1206 * configure, aclocal.m4: Rebuild with new libtool.
1208 start-sanitize-v850e
1209 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
1211 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
1212 when merging v850 code into v850e/v850ea code. Do not initialise
1213 output flags if the input is the default architecture.
1215 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
1217 start-sanitize-r5900
1218 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
1220 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
1221 get the size from bfd_arch_bits_per_address instead of directly
1224 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
1226 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
1227 to wrap, just return all 1's bits instead.
1228 * libbfd.h: Regenerate.
1230 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
1232 * coff-i386.c (coff_pe_i386_relocate_section): New static function
1234 (coff_relocate_section): If COFF_WITH_PE, define as
1235 coff_pe_i386_relocate_section.
1236 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
1237 skip empty sections, to match coff_write_object_contents.
1239 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
1240 rather than swapping out r_offset twice. From Luke Deller
1241 <luked@cse.unsw.edu.au>.
1243 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
1245 * configure.in: Set libtool_enable_shared rather than
1246 libtool_shared. Remove diversion hack.
1247 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
1250 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
1252 * syms.c (struct stab_cache): Define.
1253 (struct stab_find_info): Remove cached_offset, cached_stab,
1254 cached_str, and cached_stroff fields. Add file_cache,
1255 function_cache, and line_cache fields.
1256 (_bfd_stab_section_find_nearest_line): Use extensive caching to
1259 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
1261 * peicode.h (pe_print_idata): Check for import of ordinal rather
1263 (pe_print_edata): If there is no .edata section, look for the
1264 export data in some other section.
1266 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1268 * configure.in: Change version to 2.8.4.
1269 * configure: Regenerated.
1271 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
1273 Add tms320c30 support:
1274 * cpu-tic30.c: New file.
1275 * aout-tic30.c: New file.
1276 * coff-tic30.c: New file.
1277 * archures.c (bfd_arch_tic30): Define.
1278 (bfd_tic30_arch): Declare.
1279 (bfd_archures_list): Add bfd_tic30_arch.
1280 * targets.c (bfd_target_vector): Add tic30_aout_vec and
1282 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
1283 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
1284 (coff_set_flags): Likewise.
1285 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
1286 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
1287 * Makefile.am: Rebuild dependencies.
1288 (ALL_MACHINES): Add cpu-tic30.lo.
1289 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
1290 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
1291 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
1292 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1294 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
1296 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
1297 to lag behind LO16 reloc by a couple of instructions.
1299 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
1301 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
1302 make to reexamine the file timestamp.
1303 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
1305 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
1309 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
1311 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
1312 and partial_inplace=false.
1313 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
1316 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
1318 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
1319 to create .dynsbss and .rela.sbss sections.
1320 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
1321 copied from dynamic objects into .sbss.
1322 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
1323 use it. Correct typo of .rela.sdata2.
1324 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
1325 put the data, which may now be in .sbss.
1326 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
1327 (elf_backend_create_dynamic_sections): Define as
1328 ppc_elf_create_dynamic_sections.
1330 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
1331 against _GLOBAL_OFFSET_TABLE_.
1332 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
1333 shared libraries which refer to local symbols. Make sure that the
1334 test for allocating space for a reloc in a shared object is the
1335 same as the test for emitting a reloc.
1338 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
1340 * elf32-mips.c: Add dvp support.
1343 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
1345 * config.bfd (i[3456]-*-mingw32*): New target.
1346 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
1347 * aclocal.m4, configure: Rebuild.
1350 Wed Jan 28 15:14:28 1997 Doug Evans <devans@canuck.cygnus.com>
1352 * config.bfd, configure.in: Add dvp support.
1353 * configure: Regenerate.
1354 * aclocal.m4: Regenerate.
1355 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
1356 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
1359 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
1361 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
1364 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
1366 Sparc v9 ABI compliant PLT:
1367 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
1368 (plt_templates, sparc64_elf_build_plt_entry): Delete.
1369 (LARGE_PLT_THRESHOLD): New define.
1370 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
1371 (sparc64_elf_build_plt): New function.
1372 (sparc64_elf_plt_entry_offset): Likewise.
1373 (sparc64_elf_plt_ptr_offset): Likewise.
1374 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
1375 contain the index for convenience. Skip the initial entries
1377 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
1378 memory for the benefit of .rela.plt.
1379 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
1380 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
1381 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
1382 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
1383 Call sparc64_elf_build_plt.
1384 (elf_backend_want_got_plt): No.
1385 (elf_backend_plt_readonly): No.
1386 (elf_backend_plt_alignment): 8.
1388 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
1389 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
1390 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
1393 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
1395 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
1397 * cpu-mips.c (arch_info_struct): Add mips variants.
1398 * bfd-in2.h: Rebuilt.
1400 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
1402 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
1405 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
1407 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
1408 (i[3456]86sco3.2v5*coff): New target.
1410 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
1412 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
1414 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
1416 * bfd.c (bfd_get_error_handler): Add orthogonal function.
1417 * bfd-in2.h: Regenerate.
1419 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
1421 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
1423 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
1425 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
1426 adjust addend for an output common symbol (from Jimmy Blair
1427 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
1428 defined symbol to counteract adjustment made in generic relocation
1431 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
1433 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
1435 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
1436 (GET_SCNDHR_NLNNO): Likewise.
1438 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
1440 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
1442 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
1444 * elf32-m32r.c: Add macros to handle NOP insertion.
1446 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
1448 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
1449 (xcoff_mark): Likewise.
1450 (xcoff_build_ldsyms): Mark absolute symbols.
1452 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
1454 * bout.c (b_out_write_object_contents): Sort symbols before output
1455 to keep {CALL,BAL}NAME symbols adjacent.
1456 (b_out_symbol_cmp): New function.
1458 Tue Dec 30 12:45:18 1997 Ian Lance Taylor <ian@cygnus.com>
1460 * elf32-sparc.c (elf32_sparc_check_relocs): If -Bsymbolic, don't
1461 allocate space for a PC relative reloc against a symbol which is
1462 defined in a regular file.
1463 (elf32_sparc_relocate_section): If -Bsymbolic, don't copy a PC
1464 relative reloc against a symbol which is defined in a regular
1467 Mon Dec 29 18:02:28 1997 Ian Lance Taylor <ian@cygnus.com>
1469 From Jonathan Stone <jonathan@DSG.Stanford.EDU>:
1470 * config.bfd (mips-dec-netbsd*): Add ECOFF vectors to
1472 (mips*el-*-netbsd*): Like mips-dec-netbsd*.
1473 (mips*-*-netbsd*): New target.
1475 Mon Dec 29 17:13:28 1997 H.J. Lu (hjl@gnu.org)
1477 * elflink.h (elf_link_assign_sym_version): Change error message
1478 from "undefined version name" to "undefined versioned symbol
1481 Mon Dec 29 11:41:16 1997 Nick Clifton <nickc@cygnus.com>
1483 * coff-arm.c (coff_arm_relocate_section): Fix typo from previous
1486 Tue Dec 23 17:01:10 1997 Ian Lance Taylor <ian@cygnus.com>
1488 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Declare.
1489 * libbfd.h: Rebuild.
1491 * peicode.h (coff_swap_scnhdr_out): Set .reloc section to be
1492 shared. Set stab* sections to be shared and read. Set .rsrc
1493 section to be read and shared.
1495 Mon Dec 22 13:20:57 1997 Ian Lance Taylor <ian@cygnus.com>
1497 * Makefile.am: Rebuild dependencies.
1498 (ALL_MACHINES_CFILES): Add dwarf2.lo.
1499 (ALL_MACHINES_CFILES): Add dwarf2.c.
1500 * Makefile.in: Rebuild.
1502 * coff-arm.c: Don't include obstack.h.
1504 Mon Dec 22 13:04:33 1997 Joel Sherrill <joel@oarcorp.com>
1506 * config.bfd (i[3456]86*-go32-rtems*): Fix to be the same as
1509 Thu Dec 18 16:01:25 1997 Doug Evans <devans@canuck.cygnus.com>
1511 * configure: Regenerate to get @SHELL@ substituted.
1513 Wed Dec 17 09:45:09 1997 Nick Clifton <nickc@cygnus.com>
1515 * coff-arm.c (coff_arm_relocate_section): Only look at section
1516 owner if there is one.
1518 * elf.c (assign_file_positions_for_segments): Fail if there is not
1519 enough room for the program headers.
1521 Tue Dec 16 08:09:56 1997 Gavin Koch <gavin@cygnus.com>
1523 * elf.c (_bfd_elf_find_nearest_line): Call
1524 _bfd_dwarf2_find_nearest_line first.
1525 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Same.
1526 * dwarf2.c: New file; implement _bfd_dwarf2_find_nearest_line.
1528 Mon Dec 15 16:08:52 1997 Nick Clifton <nickc@cygnus.com>
1530 start-sanitize-m32rx
1531 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Allow M32R
1532 object files to be merged into a M32RX executable.
1534 * archures.c: Add bfd_mach_m32rx.
1536 * archures.c: Add bfd_mach_m32r.
1538 Mon Dec 15 16:11:22 1997 Fred Fish <fnf@cygnus.com>
1540 * coffcode.h (ALIGN_SECTIONS_IN_FILE): Define if I960 not defined.
1541 (coff_compute_section_file_positions): Use ALIGN_SECTIONS_IN_FILE
1542 to decide when to align the file sections for paging.
1543 start-sanitize-tic80
1544 * coffcode.h (ALIGN_SECTIONS_IN_FILE): Undefine for TIC80COFF.
1547 Mon Dec 15 15:01:15 1997 Nick Clifton <nickc@cygnus.com>
1549 * elf32-m32r.c (m32r_elf_object_p): New Function.
1550 (m32r_elf_final_write_processing): New Function.
1551 (m32r_elf_set_private_flags): New Function.
1552 (m32r_elf_copy_private_bfd_data): New Function.
1553 (m32r_elf_merge_private_bfd_data): New Function.
1554 (m32r_elf_print_private_bfd_data): New Function.
1555 (elf_backend_object_p): Point to m32r_object_p.
1556 (elf_backend_final_write_processing): Point to
1557 m32r_elf_final_write_processing.
1558 (bfd_elf32_bfd_copy_private_bfd_data): Point to
1559 m32r_elf_copy_private_bfd_data.
1560 (bfd_elf32_bfd_merge_private_bfd_data): Point to
1561 m32r_elf_merge_private_bfd_data.
1562 (bfd_elf32_bfd_set_private_flags): Point to
1563 m32r_elf_set_private_bfd_data.
1564 (bfd_elf32_bfd_print_private_bfd_data): Point to
1565 m32r_elf_print_private_bfd_data.
1567 start-sanitize-m32rx
1568 * cpu-m32r.c: Add m32rx cpu architecture.
1569 * bfd-in2.h (bfd_mach_m32rx): Add identifier for M32RX
1570 architecture machines.
1573 * bfd-in2.h (bfd_mach_m32r): Add identifier for M32R architecture
1576 Fri Dec 12 11:30:28 1997 Brendan Kehoe <brendan@canuck.cygnus.com>
1578 * configure: Only build libbfd shared if --enable-shared's value
1579 was `yes', or was set to `*bfd*'.
1580 * aclocal.m4: Likewise.
1581 * NOTE: this really needs to be fixed in libtool/libtool.m4, the
1582 original source of this bit of code. It's not clear what the best fix
1585 Thu Dec 11 17:48:11 1997 Richard Henderson <rth@cygnus.com>
1587 * linker.c (generic_link_add_symbol_list): Always init udata.p so
1588 that the generic relaxation code can function when input and output
1589 file formats are mismatched.
1591 Thu Dec 11 01:02:18 1997 Ian Lance Taylor <ian@cygnus.com>
1593 * coff-sh.c (bfd_coff_small_swap_table): Initialize new fields.
1595 * elf.c (assign_file_positions_for_segments): For a loadable
1596 section, make sure that the load address is correct relative to
1597 the load address of the segment plus the size of the segment so
1600 * coffcode.h (_coff_link_output_has_begun): Make static.
1601 (_coff_final_link_postscript): Likewise.
1603 Wed Dec 10 23:37:11 1997 Ian Lance Taylor <ian@cygnus.com>
1605 * elflink.h (elf_link_input_bfd): Handle a relocateable link in
1606 which a relocation refers to an indirect or warning symbol.
1608 Wed Dec 10 11:15:55 1997 Nick Clifton <nickc@cygnus.com>
1610 * coff-arm.c (bfd_arm_coff_final_link): Function deleted.
1611 (coff_arm_final_link_postscript): New function.
1612 (coff_arm_link_output_has_begun): New function.
1614 * libcoff.h (struct bfd_coff_backend_data): Add new fields:
1615 _bfd_coff_link_output_has_begun and
1616 _bfd_coff_final_link_postscript. Add new macros:
1617 bfd_coff_link_output_has_begun() and
1618 bfd_coff_final_link_postscript().
1620 * cofflink.c (_bfd_coff_final_link): Insert calls to
1621 bfd_coff_link_output_has_begun() and
1622 bfd_coff_final_link_postscript().
1624 * coffcode.h: Add two new fields to bfd_coff_backend_data
1625 structure: _bfd_coff_link_output_has_begun and
1626 _bfd_coff_final_link_postscript. Add default initialisers for
1627 these fields. Add overridable aliases for the coff swap functions
1628 in the backend data structure.
1630 * elf32-v850.c: Update with patches from the branch to fix
1631 HI16_S/LO16 reloc pairs.
1634 Wed Dec 10 14:06:48 1997 Michael Meissner <meissner@cygnus.com>
1636 * elf32-d30v.c (d30v_info_to_howto_rela): New function to support
1638 (USE_REL): Don't define any more, switch to using RELA
1640 (elf_info_to_howto): Define as d30v_info_to_howto_rela.
1643 Tue Dec 9 11:37:53 1997 Andrew Cagney <cagney@b1.cygnus.com>
1645 * archures.c (bfd_mach_mips*): Define.
1646 (start-sanitize-vr5400):
1647 (vr5400, bfd_mach_vr5000): Define.
1648 (end-sanitize-vr5400):
1649 (bfd_default_scan): For 3000 and 4000 replace magic constant with
1652 * cpu-mips.c (N): Define.
1653 (bfd_mips_arch, arch_info_struct): Re-write using macro N, replace
1654 numbers with bfd_mach_mips* macros.
1656 Fri Dec 5 11:13:46 1997 Nick Clifton <nickc@cygnus.com>
1658 * elf32-v850.c (v850_elf_reloc, v850_elf_store_addend_in_insn,
1659 v850_elf_relocate_section): Fix reloc addend handling.
1660 (v850_elf_section_from_bfd_section, v850_elf_symbol_processing,
1661 v850_elf_add_symbol_hook, v850_elf_link_output_symbol_hook,
1662 v850_elf_section_from_shdr, v850_elf_fake_sections): New functions
1663 to create and handle special common sections.
1664 (v850_elf_final_link_relocate): Fix HI16 and HI16_S relocations
1665 which have data stored in the instructions.
1667 Tue Dec 2 10:26:16 1997 Nick Clifton <nickc@cygnus.com>
1669 * coff-arm.c (TARGET_UNDERSCORE): Revert back to '_'
1670 (USER_LABEL_PREFIX): Revert back to '_'
1672 * config.bfd (targ_cpu): Add support for Thumb target.
1674 Mon Dec 1 20:24:18 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
1676 * coff-sh.c (sh_coff_howtos): Add R_SH_SWITCH8 entry.
1677 (get_symbol_value): Handle R_SH_SWITCH8.
1678 (sh_relax_delete_bytes): Likewise.
1680 Wed Nov 26 14:13:34 1997 Nick Clifton <nickc@cygnus.com>
1682 * coff-arm.c (TARGET_UNDERSCORE): Changed to match definition in
1683 gcc/config/arm/semi.h
1685 * coffcode.h (coff_slurp_symbol_table): Add ARM and Thumb symbol
1688 Sun Nov 23 16:02:58 1997 Andrew Cagney <cagney@b1.cygnus.com>
1690 * freebsd.h (SWAP_MAGIC): Read magic number little and not big
1693 Wed Nov 26 09:30:37 1997 Nick Clifton <nickc@cygnus.com>
1695 * coffcode.h (coff_mkobject_hook): Only set private flags for non
1698 Tue Nov 25 15:33:23 1997 Richard Henderson <rth@cygnus.com>
1700 * binary.c (binary_set_section_contents): Also ignore NEVER_LOAD
1703 Tue Nov 25 10:55:36 1997 Nick Clifton <nickc@cygnus.com>
1705 * coff-arm.c (coff_arm_bfd_merge_private_bfd_data): Do not
1706 complain if inout and output formats differ.
1708 Tue Nov 25 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1710 * Makefile.am (BFD32_BACKENDS): Remove tekhex.lo.
1711 (BFD32_BACKENDS_CFILES): Remove tekhex.c.
1712 * Makefile.in: Rebuild.
1713 * aclocal.m4, configure, src/Makefile.in: Rebuild with current
1714 automake and autoconf.
1716 * coff-arm.c (arm_allocate_interworking_sections): Fix typo
1717 (COFF_WITH_PR to COFF_WITH_PE).
1719 Mon Nov 24 15:47:49 1997 Nick Clifton <nickc@cygnus.com>
1721 * coff-arm.c: Make variables and some functions static, so that
1722 this file can be included in multiple object files.
1723 (coff_arm_bfd_final_link): Fix minor bug.
1725 Sat Nov 22 15:16:00 1997 Nick Clifton <nickc@cygnus.com>
1727 * coff-arm.c: Add support for PIC and APCS-FLOAT type binaries.
1729 * coffcode.h: Add support for PIC and APCS-FLOAT type binaries.
1731 Sat Nov 22 16:06:56 1997 Klaus Kaempf <kkaempf@progis.de>
1733 * evax-emh.c (_bfd_evax_write_emh): Use alloca instead of strdup.
1735 Sat Nov 22 12:29:30 1997 Ian Lance Taylor <ian@cygnus.com>
1737 * sunos.c (sunos_add_one_symbol): When overriding a defined
1738 symbol, set it to undefined, not new.
1740 * elf32-sh.c (sh_elf_relax_delete_bytes): Don't kill LABEL
1743 Fri Nov 21 14:14:22 1997 Richard Henderson <rth@cygnus.com>
1745 * coff-sh.c (sh_relax_section): Force sign extention of USES r_offset.
1746 (sh_relax_delete_bytes): Don't kill LABEL relocs.
1748 Mon Nov 17 15:08:38 1997 Jeffrey A Law (law@cygnus.com)
1750 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Fix typo.
1751 (mn10300_elf_relax_section): Likewise.
1753 Sat Nov 15 15:36:07 1997 Fred Fish <fnf@cygnus.com>
1755 * peicode.h (coff_swap_aouthdr_in): Cast second arg of
1756 bfd_h_get_* calls to "bfd_byte *".
1758 Tue Nov 11 10:37:23 1997 Jeffrey A Law (law@cygnus.com)
1760 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
1762 (mn10300_elf_relax_section): Include stack space for register saves
1763 in the imm8 field of a "call" instruction.
1764 (compute_function_info): Determine how much stack is allocated by
1765 the movm instruction. Fix typo.
1766 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
1768 Mon Nov 10 14:32:40 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1770 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't crash if
1771 a version dependency could not be found.
1773 Tue Nov 4 12:05:56 1997 Klaus K"ampf <kkaempf@progis.de>
1775 * configure.com: Get version info from configure.in
1777 Fri Oct 24 11:15:58 1997 Jakub Jelinek <jj@sunsite.mff.cuni.cz>
1779 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data):
1780 New function. Avoid mixing US1 and HAL R1 code.
1781 Set resulting memory ordering to the strongest one used.
1782 (sparc64_elf_object_p): Set bfd_mach correctly.
1784 Thu Oct 23 14:09:33 1997 Richard Henderson <rth@cygnus.com>
1786 * elf64-sparc.c (sparc64_elf_howto_table): Add UA64 & UA16.
1787 (sparc64_elf_check_relocs): Handle them.
1788 (sparc64_elf_relocate_section): Likewise. Before emitting a dyn reloc,
1789 check alignment and transmute R_SPARC_x<->R_SPARC_UAx.
1791 Thu Oct 23 00:53:14 1997 Richard Henderson <rth@dot.cygnus.com>
1793 * configure.in (sparc*-*-linux*): Use trad-core and ...
1794 * hosts/sparclinux.h: New file.
1796 Thu Oct 23 00:25:29 1997 Richard Henderson <rth@dot.cygnus.com>
1798 * config.bfd (sparc64-*-linux*): New target.
1800 * elf-bfd.h (struct elf_backend_data): Add plt_alignment member.
1801 * elflink.c (_bfd_elf_create_got_section): Set .got alignment based
1803 (_bfd_elf_create_dynamic_sections): Likewise for .rel* sections.
1804 Set .plt alignment from new plt_alignment.
1805 * elflink.h (elf_link_create_dynamic_sections): Set version section
1806 alignment to LOG_FILE_ALIGN.
1807 * elfxx-target.h (elf_backend_plt_alignment): Provide default.
1808 (elfXX_bed): Init plt_alignment.
1810 * elf64-sparc.c (sparc64_elf_check_relocs,
1811 sparc64_elf_adjust_dynamic_symbol, sparc64_elf_size_dynamic_sections,
1812 sparc64_elf_adjust_dynindx, sparc64_elf_finish_dynamic_symbol,
1813 sparc64_elf_finish_dynamic_sections): New functions.
1814 (sparc64_elf_howto_table): Fix a few name strings.
1815 (ELF_DYNAMIC_INTERPRETER): New definition.
1816 (sparc64_elf_relocate_section): Handle shared libraries.
1818 * elf64-sparc.c (struct plt_template, plt_*_header, plt_*_entry,
1819 sparc64_elf_build_plt_entry, sparc64_elf_finish_dynamic_symbol):
1820 PLT definitions sparc64-linux originally choose. These will go
1821 away soon in favour of the official abi definitions.
1823 Wed Oct 22 16:08:45 1997 Ian Lance Taylor <ian@cygnus.com>
1825 * coff-sh.c (coff_small_object_p): New static function.
1826 (coff_small_new_section_hook): New static function.
1827 (bfd_coff_small_swap_table): New static const structure.
1828 (coff_small_close_and_cleanup): Define.
1829 (coff_small_bfd_free_cached_info): Define.
1830 (coff_small_get_section_contents): Define.
1831 (coff_small_get_section_contents_in_window): Define.
1832 (shcoff_small_vec): New static structure.
1833 (shlcoff_small_vec): New static structure.
1834 * targets.c (bfd_target_vector): Add shcoff_small_vec and
1836 * config.bfd (sh-*-elf*): Add shcoff_small_vec and
1837 shlcoff_small_vec to targ_selvecs.
1839 * configure.in: Add shcoff_small_vec and shlcoff_small_vec cases.
1840 * configure: Rebuild.
1842 Mon Oct 20 15:01:27 1997 Klaus K"ampf <kkaempf@progis.de>
1844 * evax-egsd.c: Weak symbols are global.
1846 * evax-emh.c: Use proper casts.
1848 * evax-egsd.c (_bfd_evax_write_egsd): Remove unneeded uname.
1850 * evax-egsd.c: Section names and symbols have different
1851 length restrictions. Add length parameter to
1852 _bfd_evax_length_hash_symbol.
1853 * evax-etir.c: Likewise.
1854 * evax-misc.c (_bfd_evax_length_hash_symbol): Add length
1856 * evax.h (EOBJ_S_C_SECSIZ): Define.
1858 * evax-alpha.c: Remove duplicate test.
1860 * evax-emh.c: SYS$ functions are upper-case.
1862 * evax-egsd.c: Create separate sections for common symbols.
1863 * evax-etir.c: Don't output common section.
1864 * evax.h: Bump up section count.
1866 * configure.com: Use 64bit integers with DEC C.
1868 * evax-egsd.c: Make section flags dec c compatible.
1870 Mon Oct 20 09:38:31 1997 Jeffrey A Law (law@cygnus.com)
1872 * som.c (normalize): Delete function.
1873 (som_bfd_ar_write_symbol_stuff): New parameter elength. All callers
1874 changed. Use passed in elength to determine size of the extended
1875 name table instead of computing it again.
1877 Sun Oct 19 23:36:21 1997 Jim Wilson <wilson@cygnus.com>
1879 * peicode.h (coff_swap_scnhdr_out): Use |= not = to set
1880 IMAGE_SCN_MEM_READ for an unrecognized section.
1882 Sun Oct 19 21:04:56 1997 Jeffrey A Law (law@cygnus.com)
1884 * som.c (som_bfd_ar_write_symbol_stuff): Account for trailing
1885 '/' in the extended name table.
1887 Fri Oct 17 00:04:13 1997 Richard Henderson <rth@cygnus.com>
1889 * elflink.h (elf_link_assign_sym_version): For explicitly versioned
1890 symbols, check globals list before matching on locals.
1892 Thu Oct 16 08:17:06 1997 Michael Meissner <meissner@cygnus.com>
1894 * peicode.h (coff_swap_scnhdr_out,pe_print_idata): Fix mangled
1897 Wed Oct 15 13:45:10 1997 Ian Lance Taylor <ian@cygnus.com>
1899 * peicode.h (pe_mkobject_hook): Set DLL flag.
1900 (pe_bfd_copy_private_bfd_data): Copy DLL flag.
1902 * peicode.h (coff_swap_scnhdr_out): Set IMAGE_SCN_MEM_DISCARDABLE
1903 for .stab* sections. Replace strlen of constant strings with
1906 Tue Oct 14 15:42:45 1997 Richard Henderson <rth@cygnus.com>
1908 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): New function to
1909 merge got and reloc entries from ind syms to their target.
1910 (elf64_alpha_always_size_sections): Call it.
1911 (elf64_alpha_check_relocs): Operate on the target of indirect symbols.
1912 (elf64_alpha_can_merge_gots): Likewise.
1913 (elf64_alpha_merge_gots): Likewise.
1915 * elf64-alpha.c (elf64_alpha_relocate_section): Back out HJ's change,
1916 as it is insufficient to handle the relocation changes as well.
1918 Mon Oct 13 23:10:08 1997 Richard Henderson <rth@cygnus.com>
1920 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Allow for RELATIVE
1921 relocs for symbols in shlibs that have been forced local.
1922 (elf64_alpha_relocate_section): Output RELATIVEs in .got for same.
1924 Mon Oct 13 21:24:04 1997 Richard Henderson <rth@cygnus.com>
1926 * elf64-alpha.c (elf64_alpha_relocate_section): Use the
1927 got_enties of the default symbol for the default versioned
1928 symbol. Patch from hjl@gnu.ai.mit.edu, modified not to use
1931 Mon Oct 13 17:37:37 1997 Nick Clifton <nickc@cygnus.com>
1933 * elf32-v850.c (v850_elf_final_link_relocate): Only use the bottom
1934 24 bits of the PC when computing a PC relative relocation.
1936 Fri Oct 10 16:01:30 1997 Nick Clifton <nickc@cygnus.com>
1938 * elf32-v850.c (v850_elf_reloc, v850_elf_final_link_relocate):
1939 Correct value for maximum positive 22 bit PC relative relocation.
1940 (v850_elf_final_link_relocate): Prevent overflow from HI16_S and
1941 HI_16 relocations. Correct bit adjustment in TDA offsets.
1943 Thu Oct 9 16:43:39 1997 Doug Evans <dje@canuck.cygnus.com>
1945 * elf64-sparc.c (sparc_elf_{hix22,lox10}_reloc): New functions.
1946 (sparc64_elf_howto_table): Use them for HIX22,LOX10 relocs.
1948 Wed Oct 8 11:38:45 1997 Richard Henderson <rth@cygnus.com>
1950 * elfcore.h (bfd_prstatus): Pedanticly, alignment_power should
1953 Wed Oct 8 11:36:00 1997 Richard Henderson <rth@cygnus.com>
1955 * config.bfd: Missed one alpha* change.
1957 Tue Oct 7 13:00:17 1997 Doug Evans <dje@canuck.cygnus.com>
1959 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove BFD64 support.
1960 * elf64-sparc.c (SPARC64_OLD_RELOCS): Undef.
1961 (MINUS_ONE): New macro.
1962 (sparc_elf_notsup_reloc): New function.
1963 (sparc64_elf_howto_table): Add entries for DISP64,PLT64,HIX22,LOX10,
1964 H44,M44,L44,REGISTER.
1965 (sparc_reloc_map): Likewise. Map BFD_RELOC_CTOR to R_SPARC_64.
1966 (init_insn_reloc): New function.
1967 (sparc_elf_wdisp16_reloc): Use it.
1968 (sparc64_elf_relocate_section): Add entries for OLO10,HIX22,LOX10.
1970 Tue Oct 7 11:40:37 1997 Ian Lance Taylor <ian@cygnus.com>
1972 * som.c (som_construct_extended_name_table): Remove static
1973 function, and define as macro instead.
1975 Fri Oct 3 14:02:17 1997 Richard Henderson <rth@cygnus.com>
1977 * config.bfd: Change alpha-*-* to alpha*-*-*; config.guess now
1978 recognizes alphaev5 etc.
1979 * configure.host: Likewise.
1981 Fri Oct 3 11:23:47 1997 Ian Lance Taylor <ian@cygnus.com>
1983 Make ld -s work on AIX:
1984 * xcofflink.c (xcoff_link_add_symbols): Don't create the .debug
1985 section if we are stripping.
1986 (bfd_xcoff_size_dynamic_sections): Don't set the .debug section
1987 size if we are stripping.
1988 (_bfd_xcoff_bfd_final_link): Don't set SEC_RELOC or rel_filepos,
1989 and don't write out relocs, if we are stripping.
1990 (xcoff_link_input_bfd): Don't set up reloc if we are stripping.
1991 (xcoff_write_global_symbol): Don't write out symbol or reloc if we
1994 * configure.in: Don't include elf.lo again for ELF targets; it's
1995 always in the library anyhow.
1996 * configure: Rebuild.
1998 * bfd-in2.h: Rebuild.
2000 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Cast to bfd_byte *, not
2001 char *, when calling bfd_get_32 and bfd_put_32.
2002 * sunos.c (sunos_scan_dynamic_symbol): Cast contents to char *
2003 when calling strcpy.
2005 Thu Oct 2 16:15:50 1997 Doug Evans <dje@canuck.cygnus.com>
2007 * reloc.c (bfd_check_overflow): New function.
2008 (bfd_perform_relocation, bfd_install_relocation): Use it.
2009 (BFD_RELOC_SPARC_{DISP64,PLT64}): New relocs.
2010 (BFD_RELOC_SPARC_{HIX22,LOX10,H44,M44,L44,REGISTER}): New relocs.
2011 * bfd-in2.h: Regenerate.
2012 * libbfd.h: Regenerate.
2014 Thu Oct 2 13:17:18 1997 Ian Lance Taylor <ian@cygnus.com>
2016 * peicode.h (coff_swap_scnhdr_out): Set IMAGE_SCN_MEM_READ for an
2017 unrecognized section. From Jon Thackray <jont@harlequin.co.uk>.
2019 Wed Oct 1 14:03:44 1997 Ian Lance Taylor <ian@cygnus.com>
2021 * Makefile.am ($(BFD_H)): Change stmp-bfd.h to stmp-bfd-h.
2022 (stmp-bfd-h): Rename from stmp-bfd.h.
2023 (BFD_H_FILES, LIBBFD_H_FILES, LIBCOFF_H_FILES): New variables.
2024 ($(srcdir)/bfd-in2.h): Just depend upon stmp-bin2-h.
2025 (stmp-bin2-h): New target.
2026 ($(srcdir)/libbfd.h): Just depend upon stmp-lbfd-h.
2027 (stmp-lbfd-h): New target.
2028 ($(srcdir)/libcoff.h): Just depend upon stmp-lcoff-h.
2029 (stmp-lcoff-h): New target.
2030 (CLEANFILES): Change stmp-bfd.h to stmp-bfd-h. Add stmp-bin2.h,
2031 stmp-lbfd-h, and stmp-lcoff-h.
2032 * Makefile.in: Rebuild.
2034 * configure.in: Use a diversion to set enable_shared before the
2035 arguments are parsed.
2036 * configure: Rebuild.
2038 Tue Sep 30 14:18:32 1997 Doug Evans <dje@canuck.cygnus.com>
2040 * elf32-sparc.c (_bfd_sparc_elf_howto_table): R_SPARC_GLOB_JMP
2041 renamed to R_SPARC_UNUSED_42.
2042 (sparc_reloc_map): Delete R_SPARC_GLOB_JMP entry.
2043 * elf64-sparc.c (_bfd_sparc_elf_howto_table): R_SPARC_GLOB_JMP
2044 renamed to R_SPARC_UNUSED_42.
2045 (sparc_reloc_map): Delete R_SPARC_GLOB_JMP entry.
2046 * reloc.c (BFD_RELOC_SPARC_GLOB_JMP): Delete.
2047 * bfd-in2.h: Regenerated.
2048 * libbfd.h: Regenerated.
2050 Thu Sep 25 12:15:02 1997 Ian Lance Taylor <ian@cygnus.com>
2052 * elflink.h (elf_merge_symbol): Don't check the hash creator until
2053 after we have set *sym_hash.
2055 Wed Sep 24 16:52:28 1997 Joel Sherrill <joel@oarcorp.com>
2057 * config.bfd (sh*-*-rtems*): New target, like sh-*-*elf*.
2059 Wed Sep 24 11:27:23 1997 Ian Lance Taylor <ian@cygnus.com>
2061 * Makefile.am (libbfd_a_SOURCES): Define.
2062 * Makefile.in: Rebuild.
2064 * configure.in: Call AC_CHECK_TOOL before AM_PROG_LIBTOOL.
2065 * aclocal.m4: Rebuild with new libtool.
2066 * configure: Rebuild.
2068 Tue Sep 23 19:03:13 1997 Ian Lance Taylor <ian@cygnus.com>
2070 * elf.c (map_sections_to_segments): Even if we are not demand
2071 paged, don't put a loadable section after a nonloadable section.
2072 (assign_file_positions_for_segments): Increment the file offset
2073 for a section with contents, even if it is not loadable.
2075 start-sanitize-v850e
2076 Sun Sep 21 11:03:24 1997 Nick Clifton <nickc@cygnus.com>
2078 * elf32-v850.c (v850_elf_final_link_relocate): Add return code
2079 indicating that __ctbp could not be found.
2082 Thu Sep 18 15:04:57 1997 Nick Clifton <nickc@cygnus.com>
2084 * elf32-v850.c (v850_elf_check_relocs): Improve error message.
2086 Wed Sep 17 09:54:51 1997 Nick Clifton <nickc@cygnus.com>
2087 start-sanitize-v850e
2089 * elf32-v850.c (v850_elf_final_link_relocate, v850_elf_reloc,
2090 v850_elf_check_relocs, v850_elf_reloc_map, v850_elf_howto_table):
2091 Add support for the CALLT relocs.
2093 * reloc.c (COMMENT): Add BFD_RELOC_V850_CALLT_6_7_OFFSET and
2094 BFD_RELOC_V850_CALLT_16_16_OFFSET.
2097 * elf32-v850.c (v850_elf_final_link_relocate): Add checks to catch
2098 relocations against non-existant symbols.
2100 Tue Sep 16 14:20:27 1997 Nick Clifton <nickc@cygnus.com>
2102 * reloc.c: Add BFR_RELOC_V850_TDA_16_16_OFFSET.
2104 * elf32-v850.c (v850_elf_reloc, v850_elf_final_link_relocate,
2105 v850_elf_howto_table, v850_elf_reloc_map): Add support for a 16
2106 bit reloc in the tiny data area.
2109 Mon Sep 15 11:27:36 1997 Ken Raeburn <raeburn@cygnus.com>
2111 Merged changes from Martin Hunt:
2113 * elf32-d30v.c (bfd_elf_d30v_reloc): Change pc-relative relocs
2114 over 2^32 bytes to be absolute. Needed because D30V PC doesn't
2117 * reloc.c, elf32-d30v.c (BFD_RELOC_D30V_9_PCREL,
2118 BFD_RELOC_D30V_9_PCREL_R): New relocs.
2120 * elf32-d30v.c (bfd_elf_d30v_reloc_21): New function.
2121 Do 15 and 21 bit pc-relative relocations.
2122 * reloc.c (BFD_RELOC_D30V_15_PCREL_R, BFD_RELOC_D30V_21_PCREL_R):
2125 * elf32-d30v.c (bfd_elf_d30v_reloc): Addend needs to be
2126 added to the relocation, not or'd.
2129 Wed Sep 10 15:17:25 1997 Nick Clifton <nickc@cygnus.com>
2131 * elf32-v850.c (v850_elf_reloc): Remove spurious error message.
2133 Wed Sep 10 11:17:50 1997 Andrew Cagney <cagney@b1.cygnus.com>
2135 * archures.c (bfd_default_scan): Use strcasecmp.
2136 (bfd_default_scan): Test for match with arch_name + ":" +
2138 (bfd_default_scan): Test for match with printable_name - ":".
2139 (bfd_default_scan): Delete w65, h8300, h8500, z8k, i960 special
2140 cases. Each implements their own scan function.
2141 (bfd_default_scan): Delete 386, 2900, 860, mips 2000, mips 4400
2142 special cases. Since info->mach == 0. The test mach == number
2144 (bfd_arch_list): New function, return name of all the supported
2147 Tue Sep 9 10:21:56 1997 Nick Clifton <nickc@cygnus.com>
2149 * elf32-v850.c (v850_elf_print_private_bfd_data): Break after
2150 decoding architecture.
2151 (v850_elf_reloc): Do not complain if a R_V850_LO16 reloc has bit
2154 Sun Sep 7 12:25:22 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
2156 * bfd/elf64-alpha.c (reloc_howto_type): Fix the howto table.
2158 Thu Sep 4 09:44:10 1997 Ian Lance Taylor <ian@cygnus.com>
2160 * Makefile.am: Rebuild dependencies.
2161 (ALL_MACHINES_CFILES): Add cpu-v850.c.
2162 (ALL_MACHINES_CFILES): Add elf32-v850.c.
2163 * Makefile.in: Rebuild.
2165 * reloc.c: Remove extraneous commas from relocation entries.
2166 Remove BFD_RELOC_V850_16_PCREL.
2167 * bfd-in2.h: Rebuild.
2169 * xcofflink.c (xcoff_link_add_symbols): Put XTY_CM/XMC_TD symbols
2170 in sections named .tocbss rather than .bss.
2172 Wed Sep 3 11:23:23 1997 Nick Clifton <nickc@cygnus.com>
2174 * libbfd.h, bfd-in2.h, elf32-v850.c: Removed
2175 BFD_RELOC_V850_16_PCREL.
2177 Tue Sep 2 20:44:10 1997 Fred Fish <fnf@cygnus.com>
2179 * cofflink.c (coff_link_check_ar_symbols): Handle C_SYSTEM syms
2180 the same as C_EXT syms.
2181 (coff_link_add_symbols): Ditto.
2182 (_bfd_coff_link_input_bfd): Ditto.
2183 (_bfd_coff_write_task_globals): Add save_global_to_static. Use
2184 it to preserve and restore state of global_to_static flag.
2186 Tue Sep 2 17:45:22 1997 Nick Clifton <nickc@cygnus.com>
2188 * elf32-v850.c (v850_elf_object_p): Set machine number based on
2189 bits in e_flags field rather than magic numbers.
2190 (v850_elf_final_write_processing, v850_elf_set_private_flags,
2191 v850_elf_copy_private_bfd_data, v850_elf_merge_private_bfd_data,
2192 v850_elf_print_private_bfd_data): New functions.
2194 start-sanitize-v850e
2195 Tue Sep 2 17:43:49 1997 Nick Clifton <nickc@cygnus.com>
2197 * elf.c (prep_headers): Remove V850E magic number.
2198 * elf.c (prep_headers): Remove V850EA magic number.
2201 Tue Sep 2 17:35:05 1997 Doug Evans <dje@canuck.cygnus.com>
2203 * cpu-arc.c (arc_get_mach): Properly scan defined mach entries.
2205 Tue Sep 2 18:29:37 1997 Jeffrey A Law (law@cygnus.com)
2207 * elf-m10200.c (mn10200_elf_final_link_relocate): PC relative
2208 instructions are relative to the next instruction, not the
2209 current instruction.
2210 (mn10200_elf_relax_section): Similarly.
2212 Tue Sep 2 15:45:45 1997 Nick Clifton <nickc@cygnus.com>
2214 * cpu-v850.c: Use a macro to construct bfd_arch_info_type
2217 * reloc.c, libbfd.h, bfd-in2.h, elf32-v850.c: Replace
2218 BFD_RELOC_V850_{SDA/TDA/ZDA}_OFFSET relocs with new bit pattern
2219 specific versions: BFD_RELOC_V850_{area}_{bits}_OFFSET.
2221 Thu Aug 28 17:01:09 1997 Andrew Cagney <cagney@b1.cygnus.com>
2223 * cpu-v850.c: Remove "plain" from v850 printable name.
2224 (scan): Use strcasecmp.
2226 * archures.c (bfd_mach_v850): Define.
2228 * cpu-sh.c (scan_mach): Compare with table instead of hardwired to
2229 just sh/SH, use strcasecmp.
2230 (arch_info_struct): Add entries for sh3 et.al.
2232 * archures.c (bfd_mach_sh, ...): Define.
2234 Wed Aug 27 17:33:07 1997 Andrew Cagney <cagney@b1.cygnus.com>
2236 * archures.c (bfd_archures_list): Always NULL terminate the list.
2238 Tue Aug 26 17:26:51 1997 Ian Lance Taylor <ian@cygnus.com>
2240 * Makefile.am: Rebuild dependencies.
2241 (ALL_MACHINES_CFILES): Add cpu-arc.c.
2242 (ALL_MACHINES_CFILES): Add elf32-arc.c.
2243 (elf32-arc.lo): Remove explicit dependency.
2244 * Makefile.in: Rebuild.
2246 * acinclude.m4 (BFD_CC_FOR_BUILD): Set EXEEXT_FOR_BUILD.
2247 * doc/Makefile.am (MKDOC): Use EXEEXT_FOR_BUILD, not EXEEXT.
2248 * aclocal.m4, configure, Makefile.in, doc/Makefile.in: Rebuild.
2250 Mon Aug 25 16:14:34 1997 Christopher Provenzano <proven@cygnus.com>
2252 * configure: Rebuild with latest devo autoconf for NT support
2254 Mon Aug 25 16:11:04 1997 Nick Clifton <nickc@cygnus.com>
2256 * cpu-arm.c (compatible): If B is a default type, return A.
2258 Mon Aug 25 15:35:46 1997 Nick Clifton <nickc@cygnus.com>
2260 * cpu-v850.c (scan): New function.
2261 (arch_info_struct): New structure.
2262 (bfd_v850_arch): Add link into arch_info_structure.
2264 * config.bfd (targ_cpu): All v850 variants use the bfd_arch_v850
2267 * elf32-v850.c (v850_elf_object_p): New function.
2269 start-sanitize-v850e
2270 * archures.c (bfd_mach_v850e): Machine value for v850e.
2272 * bfd-in2.h (bfd_mach_v850e): Machine value for v850e.
2274 * elf32-v850.c (ELF_MACHINE_CODE): Default to v850e machine
2277 * elf.c (prep_headers): Add support for v850e machine number.
2279 * archures.c (bfd_mach_v850ea): Machine value for v850ea.
2281 * bfd-in2.h (bfd_mach_v850ea): Machine value for v850ea.
2283 * elf32-v850.c (ELF_MACHINE_CODE): Default to v850ea machine
2286 * elf.c (prep_headers): Add support for v850ea machine number.
2289 Mon Aug 25 14:07:33 1997 Ian Lance Taylor <ian@cygnus.com>
2291 * syms.c (_bfd_stab_section_find_nearest_line): Clear the
2292 cached_stab field if the offset prevents us from using the cache.
2294 Mon Aug 25 12:08:13 1997 Ian Lance Taylor <ian@cygnus.com>
2296 * aout-target.h (MY(vec)): Add SEC_CODE and SEC_DATA to section
2298 * aout-arm.c (aout_arm_little_vec): Likewise.
2299 (aout_arm_big_vec): Likewise.
2300 * bout.c (b_out_vec_big_host): Likewise.
2301 (b_out_vec_little_host): Likewise.
2302 * mipsbsd.c (aout_mips_little_vec): Likewise.
2303 (aout_mips_big_vec): Likewise.
2305 start-sanitize-tic80
2306 Tue Aug 19 10:09:10 1997 Fred Fish <fnf@cygnus.com>
2308 * coff-tic80.c (COFF_ALIGN_IN_SFLAGS): Define to 1.
2309 * coffcode.h (styp_to_sec_flags): Ignore incoming STYP_INFO
2310 bit in s_flags if COFF_ALIGN_IN_S_FLAGS is defined.
2313 Tue Aug 19 08:47:17 1997 Fred Fish <fnf@cygnus.com>
2315 * coff-i960.c (COFF_ALIGN_IN_SECTION_HEADER): Define to 1.
2316 (GET_SCNHDR_ALIGN, PUT_SCNHDR_ALIGN): Define.
2317 * coff-m88k.c (GET_SCNHDR_NRELOC, GET_SCNHDR_NLNNO): Define.
2318 * coffcode.h (coff_set_alignment_hook): Conditionally compile in if
2319 COFF_ALIGN_IN_SECTION_HEADER is defined. Convert alignment to power
2320 of two for I960 only.
2321 * coffswap.h (GET_SCNHDR_NRELOC, PUT_SCNHDR_NRELOC, GET_SCNDHR_NLNNO,
2322 PUT_SCNHDR_NLNNO, GET_SCNHDR_FLAGS, PUT_SCNHDR_FLAGS): Provide
2323 default definitions.
2324 (coff_swap_scnhdr_in): Use GET_SCNHDR_FLAGS, GET_SCNHDR_NRELOC,
2325 GET_SCNHDR_NLNNO, and GET_SCNHDR_ALIGN.
2326 (coff_swap_scnhdr_out): Use PUT_SCNHDR_FLAGS, PUT_SCNHDR_ALIGN.
2327 start-sanitize-tic80
2328 * Makefile.in (coff-tic80.o): Depends upon coffswap.h.
2329 * coff-tic80.c (COFF_ALIGN_IN_SECTION_HEADER): Define to 1.
2330 (GET_SCNHDR_FLAGS, PUT_SCNHDR_FLAGS): Define
2331 *coffcode.h (coff_write_object_contents): Set alignment field in
2332 section header for TIC80COFF files.
2335 Mon Aug 18 11:36:19 1997 Nick Clifton <nickc@cygnus.com>
2337 * elf32-v850.c (v850_elf_howto_table, v850_elf_reloc_map,
2338 v850_elf_check_relocs, v850_elf_reloc,
2339 v850_elf_final_link_relocate): Add support for
2340 BFD_RELOC_V850_16_PCREL relocation.
2342 * reloc.c (COMMENT): Add suuport for BFD_RELOC_V850_16_PCREL
2345 * libbfd.h: Add support for BFD_RELOC_V850_16_PCREL relocation.
2347 * bfd-in2.h: Add support for BFD_RELOC_V850_16_PCREL relocation.
2349 start-sanitize-v850e
2350 Mon Aug 18 11:33:56 1997 Nick Clifton <nickc@cygnus.com>
2352 * cpu-v850e: New file.
2354 * elf.c (prep_headers): Add support for v850e target.
2356 * bfd-in2.h (bfd_architecture): Add support for v850e target.
2358 * config.bfd: Add support for v850e target.
2360 * archures.c: Add support for v850e target.
2362 Mon Aug 18 11:33:56 1997 Nick Clifton <nickc@cygnus.com>
2364 * cpu-v850ea: New file.
2366 * elf.c (prep_headers): Add support for v850ea target.
2368 * bfd-in2.h (bfd_architecture): Add support for v850ea target.
2370 * config.bfd: Add support for v850ea target.
2372 * archures.c: Add support for v850ea target.
2375 Fri Aug 15 12:01:28 1997 Ian Lance Taylor <ian@cygnus.com>
2377 * coffgen.c (coff_find_nearest_line): Correctly handle the offset
2378 argument as section relative, rather than an absolute address.
2379 From Jan Hoogenraad <hoogenrd@natlab.research.philips.com>.
2381 Fri Aug 15 04:58:02 1997 Doug Evans <dje@canuck.cygnus.com>
2383 * config.bfd (arc-*-elf*): Add.
2384 * configure.in (bfd_elf32_{little,big}arc_vec): Add.
2385 * configure: Rebuild.
2386 * Makefile.am (ALL_MACHINES): Add cpu-arc.lo.
2387 (BFD32_BACKENDS): Add elf32-arc.lo.
2388 (cpu-arc.lo,elf32-arc.lo): Add rules for.
2389 * Makefile.in: Rebuild.
2390 * archures.c (architecture list): Add bfd_arch_arc.
2391 (bfd_archures_list): Add bfd_arc_arch.
2392 (bfd_mach_arc_base): Define.
2393 * reloc.c (BFD_RELOC_ARC_B22_PCREL,BFD_RELOC_ARC_B26): Add.
2394 * targets.c (bfd_elf32_{little,big}arc_vec): Declare.
2395 (bfd_target_vect): Add them.
2396 * bfd-in2.h, libbfd.h: Rebuild.
2397 * cpu-arc.c, elf32-arc.c: New files.
2398 * elf.c (pre_headers): Recognize bfd_arch_arc.
2400 Tue Aug 12 11:45:18 1997 Ian Lance Taylor <ian@cygnus.com>
2402 * aoutx.h (NAME(aout,final_link)): If no symbols, make sure the
2403 data section is correctly rounded to a page in the file.
2405 Mon Aug 11 12:45:43 1997 Ian Lance Taylor <ian@cygnus.com>
2407 * aoutx.h (NAME(aout,final_link)): Don't emit the string table if
2408 there are no symbols.
2410 Sun Aug 10 14:45:56 1997 Ian Lance Taylor <ian@cygnus.com>
2412 * coff-stgo32.c: Rename from coff-stubgo32.c to avoid old System V
2413 file system 14 character limit.
2414 * Makefile.am, configure.in: Corresponding changes.
2415 * Makefile.in, configure: Rebuild.
2417 Fri Aug 8 18:34:36 1997 Ian Lance Taylor <ian@cygnus.com>
2419 * Makefile.am: (ALL_MACHINES_CFILES): Add elf32-d10v.c.
2420 Rebuild dependencies.
2421 * Makefile.in: Rebuild.
2423 Wed Aug 6 18:56:51 1997 Ian Lance Taylor <ian@cygnus.com>
2425 * Makefile.am (docdir): Define.
2426 * Makefile.in: Rebuild.
2428 Tue Aug 5 23:05:03 1997 Ian Lance Taylor <ian@cygnus.com>
2430 * configure: Rebuild with autoconf 2.12.1.
2432 Mon Aug 4 12:00:35 1997 Ian Lance Taylor <ian@cygnus.com>
2434 * aclocal.m4, configure: Rebuild with new automake patches.
2436 Sun Aug 3 08:15:12 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2438 * rs6000-core.c (make_bfd_asection): New function to add a section
2439 to the core file bfd.
2440 (rs6000coff_core_p): Use make_bfd_asection to add the core file
2442 Use BFD routines to seek, read and stat the core file.
2443 Handle .data sections from loaded objects and anonymously mmapped
2444 regions, these are available in AIX 4 core files.
2446 Fri Aug 1 12:58:32 1997 Ian Lance Taylor <ian@cygnus.com>
2448 * configure.in: Set enable_shared before AM_PROG_LIBTOOL.
2449 * acinclude.m4: Move acmacros.m4 in here. Remove AM_PROG_LIBTOOL
2450 copy; use a patches libtool instead.
2451 * acmacros.m4: Remove.
2452 * Makefile.in, aclocal.m4, configure: Rebuild.
2454 Thu Jul 31 19:55:36 1997 Ian Lance Taylor <ian@cygnus.com>
2456 * Makefile.am: New file, based on old Makefile.in.
2457 * acmacros.m4: New file, copied from old aclocal.m4.
2458 * acinclude.m4: New file.
2459 * configure.in: Call AM_PROG_LIBTOOL. Remove shared library
2460 handling; now handled by libtool. Replace AC_CONFIG_HEADER with
2461 AM_CONFIG_HEADER. Replace AC_PROG_INSTALL with AM_PROG_INSTALL.
2462 Call AM_MAINTAINER_MODE, AM_CYGWIN32, and AM_EXEEXT. Change all
2463 .o files to .lo. Remove stamp-h handling in AC_OUTPUT.
2464 * acconfig.h: Mention PACKAGE and VERSION.
2465 * stamp-h.in: New file.
2466 * dep-in.sed: Change .o to .lo.
2467 * Makefile.in: Now built with automake.
2468 * aclocal.m4: Now built with aclocal.
2469 * config.in, configure: Rebuild.
2472 Thu Jul 31 12:09:20 1997 Geoff Keating <geoffk@ozemail.com.au>
2474 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Don't set TEXTREL
2475 if there is only a relocation to a read-only but not allocatable
2476 section (like .stab).
2477 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
2478 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
2479 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
2480 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
2481 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
2483 * elf32-ppc.c (ppc_elf_howto_raw): Correct various comments.
2484 (ppc_elf_create_linker_section): These sections are not
2485 created by the linker (that is, they are created by the user
2486 putting data in them). In particular, they can be the source
2487 and target of relocations.
2488 (ppc_elf_adjust_dynamic_symbol): Check postcondition of
2489 bfd_elf32_link_record_dynamic_symbol. Align 16-byte common
2490 objects (for instance, 'long double') to 16-byte boundaries.
2491 (ppc_elf_size_dynamic_sections): Make the code that generates
2492 section symbols exactly the same as for sparc, reducing the
2493 number of section symbols output.
2494 (ppc_elf_check_relocs): Check postcondition of
2495 bfd_elf32_link_record_dynamic_symbol. Make default case the
2496 same as corresponding code for sparc, fixing bug involving
2498 (ppc_elf_finish_dynamic_symbol): Fix case involving GOT symbols
2499 forced to be local because of versioning (by replicating
2500 corresponding change in sparc). Treat R_PPC_RELATIVE RELA relocs
2501 as usual in ELF, not as pseudo-REL relocs (as the sparc linker
2503 (ppc_elf_relocate_section): Add handy debugging code for when
2504 assertion fails. Add some more 'symbol made local because of
2507 * elf32-ppc.c (ppc_elf_relocate_section): Cope with addend when
2508 processing a GOT relocation as required by ABI.
2510 Wed Jul 30 21:30:35 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2512 * elflink.h (NAME(bfd_elf,record_link_assignment)): Remove any
2513 version info if this symbol came from a dynamic object.
2514 (elf_link_add_object_symbols): Set the version info of a symbol
2515 only if the object actually contains version definitions and
2516 defines this symbol.
2518 Mon Jul 28 18:07:43 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2520 * aclocal.m4: Add CYGWIN and EXEEXT autoconf macros.
2521 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2523 * configure: Regenerated with autoconf 2.12.
2524 * doc/Makefile.in: Add $(EXEEXT) to chew executable.
2526 Mon Jul 28 02:50:29 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2528 * rs6000-core.c (rs6000coff_core_p): If CORE_TRUNC is set, print
2529 a warning rather than returning an error.
2531 Sun Jul 27 19:54:14 1997 Felix Lee <flee@cygnus.com>
2533 * coffswap.h (coff_swap_aux_in): add semicolon to make MSVC happy.
2535 Fri Jul 25 14:50:08 1997 Felix Lee <flee@cygnus.com>
2537 * cisco-core.c: define signals for wingdb.
2539 Fri Jul 25 16:27:07 1997 Ian Lance Taylor <ian@cygnus.com>
2541 * ecofflink.c (bfd_ecoff_debug_accumulate): Only merge files with
2542 the same number of aux entries.
2544 Fri Jul 25 08:22:15 1997 Jeffrey A Law (law@cygnus.com)
2546 * som.c (hppa_som_gen_reloc_type): Use R_DATA_EXPR for the
2547 difference of two symbols if the relocation size is 32 bits.
2548 (som_write_fixups): Handle R_DATA_EXPR.
2550 Wed Jul 23 16:08:02 1997 Ian Lance Taylor <ian@cygnus.com>
2552 * coff-i386.c (coff_i386_reloc): Don't offset a common symbol by
2553 its value if COFF_WITH_PE is defined.
2555 Tue Jul 22 17:19:45 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2557 * coff-stubgo32.c: New file.
2558 * go32stub.h: New file.
2559 * coff-i386.c: If COFF_GO32_EXE, include coff/go32exe.h.
2560 * coffswap.h (coff_swap_filehdr_in): Invoke
2561 COFF_ADJUST_FILEHDR_IN_PRE and COFF_ADJUST_FILEHDR_IN_POST if they
2563 (coff_swap_filehdr_out): Invoke COFF_ADJUST_FILEHDR_OUT_PRE and
2564 COFF_ADJUST_FILEHDR_OUT_POST if they are defined.
2565 (coff_swap_aux_in): Invoke COFF_ADJUST_AUX_IN_PRE and
2566 COFF_ADJUST_AUX_IN_POST if they are defined.
2567 (coff_swap_aux_out): Invoke COFF_ADJUST_AUX_OUT_PRE and
2568 COFF_ADJUST_AUX_OUT_POST if they are defined.
2569 (coff_swap_scnhdr_in): Invoke COFF_ADJUST_SCNHDR_IN_PRE and
2570 COFF_ADJUST_SCNHDR_IN_POST if they are defined.
2571 (coff_swap_scnhdr_out): Invoke COFF_ADJUST_SCNHDR_OUT_PRE and
2572 COFF_ADJUST_SCNHDR_OUT_POST if they are defined.
2573 * targets.c (go32stubbedcoff_vec): Declare.
2574 (bfd_target_vector): Add go32stubbedcoff_vec.
2575 * configure.in (go32coff_vec): New target vector.
2576 (go32stubbedcoff_vec): Likewise.
2577 * config.bfd (i[3456]86-*-msdosdjgpp*): New target.
2578 (i[3456]86-*-go32*): Change to be like new msdosdjgpp*.
2579 * Makefile.in: Rebuild dependencies.
2580 (BFD32_BACKENDS): Add coff-stubgo32.o.
2581 (BFD32_BACKENDS_CFILES): Add coff-stubgo32.c.
2582 (HFILES): Add go32stub.h.
2584 Tue Jul 22 15:09:12 1997 Ian Lance Taylor <ian@cygnus.com>
2586 * configure.in: Check for fdopen.
2587 * configure, config.in: Rebuild.
2588 * opncls.c (bfd_fdopenr): Check HAVE_FDOPEN rather than VMS or
2589 __GO32__. Reindent a bit.
2591 Sun Jul 20 20:05:20 1997 Ian Lance Taylor <ian@cygnus.com>
2593 * sunos.c (sunos_create_dynamic_sections): Set SEC_LINKER_CREATED
2594 flag for newly created sections.
2595 (sunos_add_dynamic_symbols): Don't discard newly created sections
2596 if shared library is dynobj.
2598 Mon Jul 14 15:33:55 1997 Ian Lance Taylor <ian@cygnus.com>
2600 * elf.c (map_sections_to_segments): When checking whether
2601 including a section in a segment would force us to skip a page,
2602 align the address of the next segment to avoid wraparound
2605 start-sanitize-tic80
2606 Tue Jul 8 12:11:29 1997 Fred Fish <fnf@cygnus.com>
2608 * coffcode.h (coff_write_object_contents): Initialize
2609 target id field to TIC80_TARGET_ID.
2610 * coffswap.h (coff_swap_filehdr_out): Swap out target id field
2612 (coff_swap_filehdr_in): Swap in target id field if used.
2615 Mon Jul 7 16:41:20 1997 Ian Lance Taylor <ian@cygnus.com>
2617 * coff-i386.c (coff_i386_is_local_label_name): New static function
2618 if TARGET_UNDERSCORE.
2619 (coff_bfd_is_local_label_name): Define if TARGET_UNDERSCORE.
2620 (i386coff_vec): Add SEC_CODE and SEC_DATA to section_flags.
2622 Mon Jun 30 14:29:26 1997 Ian Lance Taylor <ian@cygnus.com>
2624 * elf32-m68k.c (howto_table): Use complain_overflow_bitfield, not
2625 complain_overflow_signed, for 32 bit PC relative relocations.
2627 Thu Jun 26 01:26:31 1997 Ian Lance Taylor <ian@cygnus.com>
2629 * elflink.h (elf_link_add_object_symbols): When a version
2630 indirection symbol is overridden, make the original symbol point
2631 at the real overriding symbol.
2633 * elf.c (bfd_elf_string_from_elf_section): Check for an invalid
2636 * elflink.h (elf_link_output_extsym): Use the right section for a
2638 * elf32-mips.c (mips_elf_link_output_symbol_hook): If a common
2639 symbol was in .scommon, mark it as SHN_MIPS_SCOMMON.
2641 Wed Jun 25 12:43:10 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2643 * elflink.h (elf_merge_symbols): Resolve indirect and warning
2644 symbols before checking for new symbols.
2646 * elfcore.h (elf_corefile_note): Move out of HAVE_SYS_PROCFS_H.
2648 Tue Jun 24 11:20:43 1997 Ian Lance Taylor <ian@cygnus.com>
2650 * coffgen.c (coff_object_p): Read the f_opthdr bytes from the
2651 file, not aoutsz bytes (they are different in XCOFF .o files).
2653 * xcofflink.c (xcoff_link_add_symbols): Permit symbols to be
2654 redefined by objects included from archives.
2656 Mon Jun 23 18:03:27 1997 Ian Lance Taylor <ian@cygnus.com>
2658 * elflink.h (elf_merge_symbol): In the case of a new defined
2659 symbol overriding an old defined symbol, return the hash table
2660 entry which we modify, even if it is the target of an
2662 (elf_link_add_object_symbols): If the real name of the symbol gets
2663 overridden, convert the versioned symbol into an indirect symbol
2666 * elflink.h (elf_merge_symbol): New static function, broken out of
2667 elf_link_add_object_symbols.
2668 (elf_link_add_object_symbols): Call it.
2670 Sun Jun 22 19:40:57 1997 Ian Lance Taylor <ian@cygnus.com>
2672 * coff-i386.c (i3coff_object_p): If COFF_IMAGE_WITH_PE, hack to
2673 handle case where COFF filehdr does not immediately follow PE
2675 * coffgen.c (coff_object_p): Remove useless seek to current
2678 Wed Jun 18 19:03:38 1997 Ian Lance Taylor <ian@cygnus.com>
2680 * linker.c (link_action): Change COMMON_ROW/indr to from CREF to
2683 Tue Jun 17 11:55:02 1997 Ian Lance Taylor <ian@cygnus.com>
2685 * cofflink.c (_bfd_coff_link_input_bfd): If stripping debugging
2686 symbols, skip N_ABS symbols with debugging storage classes.
2688 Mon Jun 16 18:56:27 1997 Geoff Keating <geoffk@ozemail.com.au>
2690 * elf32-ppc.c (ppc_elf_relocate_section): Don't emit R_PPC_REL*
2691 relocs in shared libraries which refer to local symbols. Cope
2692 with addend when processing a GOT relocation.
2694 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Only create symbols
2695 for sections that the linker didn't create.
2696 (ppc_elf_finish_dynamic_sections): Only try to write out a section
2697 symbol if it was created in ppc_elf_size_dynamic_sections.
2698 (ppc_elf_relocate_section): Complain if we have to generate a reloc
2699 relative to a section for which we didn't output a symbol.
2701 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Clean up. PLT
2702 relocs are 'rela' relocs, like everything else. .rela.plt is not
2703 a read-only section, so we don't have to special-case it.
2705 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Entries in the
2706 .rela.bss section are (of course) 'rela' relocs not 'rel' relocs.
2708 * elf32-ppc.c (ppc_elf_check_relocs): Initialise srelgot.
2709 (ppc_elf_relocate_section): @got offsets are 4 from start of the
2710 actual .got section.
2711 * elflink.c (_bfd_elf_create_got_section): The three reserved
2712 words start from the symbol '_GLOBAL_OFFSET_TABLE_'.
2714 * elf32-ppc.c (ppc_elf_size_dynamic_sections): '.rela' is 5
2717 * elf32-ppc.c (ppc_elf_check_relocs): Use
2718 _bfd_elf_create_got_section to create the GOT rather than
2719 ppc_elf_create_linker_section. Create the '.rela.got' section
2721 (ppc_elf_finish_dynamic_symbol): Set up GOT relocations when a
2722 symbol has a GOT entry.
2723 (ppc_elf_relocate_section): Record when a symbol is used through
2724 the GOT, and allocate space in the GOT for each such symbol.
2725 (ppc_elf_adjust_dynamic_symbol): Delete unused .got.plt stuff.
2726 (ppc_elf_create_linker_section): Delete unused LINKER_SECTION_GOT
2729 * elf32-ppc.c (ppc_elf_howto_raw): GOT16_HA relocs should be
2730 treated in a similar way to ADDR16_HA relocs.
2731 (ppc_elf_relocate_section): PLTREL24 relocs do not get copied into
2732 shared objects; the linker must deal with them.
2733 (ppc_elf_create_linker_section): Stop setting
2734 _GLOBAL_OFFSET_TABLE_ to the wrong value; delete unused
2735 LINKER_SECTION_PLT stuff.
2736 (ppc_elf_check_relocs): Delete unused LINKER_SECTION_PLT stuff.
2737 (ppc_elf_finish_dynamic_sections): Use BFD calls to get GOT
2738 section, not ELF-specific calls.
2739 (elf_backend_plt_not_loaded): Set to 1.
2740 (elf_backend_got_symbol_offset): Set to 4.
2741 * elf-bfd.h (elf_backend_data): Add 'plt_not_loaded' member
2742 for when ld.so fills in the PLT; and 'got_symbol_offset' member.
2743 * elflink.c (_bfd_elf_create_dynamic_sections): Apply
2744 plt_not_loaded member.
2745 (_bfd_elf_create_got_section): Apply got_symbol_offset.
2746 * elfxx-target.h (elf_backend_plt_not_loaded): Set default to
2748 (elf_backend_G_O_T_offset): Set default to 0.
2749 (elfNN_bed): Set added fields.
2751 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Was setting
2752 DT_RELENT in shared objects; should be DT_RELAENT.
2754 * elf32-ppc.c (ppc_elf_relocate_section): Propagate
2755 R_PPC_ADDR16_HA relocs to shared objects. Cope with case where
2756 such a reloc (in a non-shared object) refers to a symbol that's
2759 Mon Jun 16 14:42:14 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2761 * elfcode.h (put_signed_word): Define.
2762 (get_signed_word): Define.
2763 (elf_swap_reloca_in): Use get_signed_word for the r_addend field.
2764 (elf_swap_reloca_out): Use put_signed_word for the r_addend
2766 * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Use
2767 bfd_get_signed_32 to set the r_addend field.
2768 * elf64-mips.c (mips_elf64_swap_reloca_in): Use
2769 bfd_h_get_signed_64 to set the r_addend field.
2771 Mon Jun 16 12:31:29 1997 Ian Lance Taylor <ian@cygnus.com>
2773 * elf32-i386.c (elf_i386_relocate_section): When generating a
2774 shared library, do the relocation if the input section is not
2775 allocated in memory.
2777 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Call
2778 elf_link_assign_sym_version before elf_adjust_dynamic_symbol.
2779 (elf_fix_symbol_flags): New static function, broken out of
2780 elf_adjust_dynamic_symbol.
2781 (elf_adjust_dynamic_symbol): Call elf_fix_symbol_flags.
2782 (elf_link_assign_sym_version): Likewise. Permit a symbol to be
2783 forced local even if NEEDS_PLT is set. When forcing a symbol to
2784 be local, clear NEEDS_PLT.
2785 (elf_link_output_extsym): Remove unused local bed.
2787 Wed Jun 11 22:44:20 1997 Jeffrey A Law (law@cygnus.com)
2789 * elf32-mn10300.c (elf32_mn10300_link_hash_entry): New structure
2790 for derived elf linker hash table entries. References to
2791 elf_link_hash_entry changed appropriately.
2792 (elf32_mn10300_link_hash_table): New structure for derived elf
2794 (elf32_mn10300_hash_table): Define.
2795 (elf32_mn10300_link_hash_traverse): Likewise.
2796 (elf32_mn10300_link_hash_newfunc): New function.
2797 (elf32_mn10300_link_hash_table_create): Likewise.
2798 (elf32_mn10300_finish_hash_table_entry): Likewise.
2799 (mn10300_elf_relax_section): Handle "call" -> "calls", removal
2800 of prologue code, and call:32->call:16 relaxing.
2801 (compute_function_info: New function.
2802 (bfd_elf32_bfd_ilink_hash_table_create): Define.
2804 Wed Jun 11 00:00:07 1997 Ian Lance Taylor <ian@cygnus.com>
2806 * elflink.h (elf_link_output_extsym): Call finish_dynamic_symbol
2807 for a symbol which is being forced to be local.
2808 * elf32-i386.c (elf_i386_relocate_section): Write out the
2809 relocation value for a GOT reloc for a symbol which is turning
2810 into a local symbol.
2811 (elf_i386_finish_dynamic_symbol): If a symbol is turning into a
2812 local symbol, write out a RELATIVE reloc rather than a GLOB_DAT
2814 * elf32-m68k.c, elf32-sparc.c: Corresponding changes.
2816 * elf32-i386.c (elf_i386_relocate_section): Get the relocation
2817 value if the symbol is turning into a local symbol.
2818 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2819 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2821 1997-06-10 22:58 Ulrich Drepper <drepper@cygnus.com>
2823 * elflink.h (elf_link_add_object_symbols): Also read verneed
2824 information by calling `_bfd_elf_slurp_version_tables'.
2825 (elf_link_add_object_symbols): For undefined symbols look for
2826 version information in the verneed records.
2827 (elf_link_add_object_symbols): Use soname of shared object
2828 for verneed record if it is available.
2830 Tue Jun 10 11:13:03 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2832 * cpu-arm.c: Add prototypes for compatible and scan.
2833 * cofflink.c: Add prototype for mark_relocs.
2835 * archive.c (bfd_special_undocumented_glue): Change filename to
2836 const pointer. Add prototype.
2838 Mon Jun 9 12:34:21 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2840 * elflink.h (elf_link_add_object_symbols): Ignore relocations of
2841 sections that will be discarded.
2843 1997-06-06 22:58 Ulrich Drepper <drepper@cygnus.com>
2845 * elflink.h (elf_link_find_version_dependencies): When searching
2846 for known version symbol skip non-matching verdef records, not
2849 Thu Jun 5 15:52:45 1997 Ian Lance Taylor <ian@cygnus.com>
2851 * cofflink.c (_bfd_coff_generic_relocate_section): Write a long,
2852 not a bfd_vma, to the base file, to match how dlltool reads it.
2854 Tue Jun 3 16:57:45 1997 Nick Clifton <nickc@cygnus.com>
2856 * reloc.c: Add thumb relocations.
2858 * bfd-in2.h: Add Thumb relocations.
2860 * libbfd.h: Add Thumb relocations.
2862 Mon Jun 2 10:41:52 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2864 * cpu-m68k.c (arch_info_struct): Fix 68060 cpu name.
2866 Fri May 30 12:46:27 1997 Ian Lance Taylor <ian@cygnus.com>
2868 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Set dynindx
2869 for a section even if it is not loaded.
2871 * cofflink.c (coff_link_add_symbols): If PE file, don't subtract
2873 (_bfd_coff_link_input_bfd): Separate section VMA handling for
2874 input and output files.
2875 (_bfd_coff_generic_relocate_section): Check whether input file,
2876 not output file, is a PE file.
2878 Wed May 28 15:48:43 1997 Nick Clifton <nickc@cygnus.com>
2880 * coff-arm.c: (coff_arm_bfd_set_private_flags): Make static.
2882 Wed May 28 16:16:04 1997 Ian Lance Taylor <ian@cygnus.com>
2884 * coff-i386.c (coff_i386_reloc): Don't just exit if we see an
2887 Wed May 28 09:48:43 1997 Nick Clifton <nickc@cygnus.com>
2889 * cpu-arm.c (compatible): Add test for supersets of ARM
2892 Tue May 27 19:42:03 1997 Bob Manson <manson@charmed.cygnus.com>
2894 * cofflink.c (_bfd_coff_final_link): Initialize global_to_static
2897 Tue May 27 14:34:08 1997 Nick Clifton <nickc@cygnus.com>
2899 * coff-arm.c (coff_arm_bfd_set_private_flags): Make global. It is
2900 called directly by gas/config/tc-arm.c.
2902 Tue May 27 15:58:53 1997 Richard Henderson <rth@tamu.edu>
2904 * elf64-alpha.c (PLT_ENTRY_*): Use a new thread-safe format.
2905 (elf64_alpha_finish_dynamic_symbol): Fill it in properly.
2907 Mon May 26 14:05:13 1997 Ian Lance Taylor <ian@cygnus.com>
2909 * coff-ppc.c (coff_ppc_relocate_section): If PE file, don't add
2912 Mon May 26 10:57:48 1997 Fred Fish <fnf@cygnus.com>
2914 * peicode.h (coff_bfd_print_private_bfd_data): #undef before #define.
2915 (coff_bfd_copy_private_bfd_data): Ditto.
2916 * coff-arm.c (coff_arm_bfd_merge_private_bfd_data): Make static.
2917 (coff_arm_bfd_print_private_bfd_data): Ditto.
2918 (coff_arm_bfd_set_private_flags): Ditto.
2919 (coff_arm_bfd_copy_private_bfd_data): Ditto.
2921 Fri May 23 15:14:58 1997 Fred Fish <fnf@cygnus.com>
2923 * libcoff-in.h (struct coff_final_link_info): Add boolean
2924 global_to_static member for support of task linking.
2925 (_bfd_coff_write_task_globals): Add prototype.
2926 * libcoff.h: Regenerate.
2927 * coffcode.h (coff_write_object_contents): Use #ifdef to
2928 check RS6000COFF_C, to be consistent with all other uses
2930 * cofflink.c (_bfd_coff_final_link): If doing task linking,
2931 call _bfd_coff_write_task_globals.
2932 (_bfd_coff_link_input_bfd): If doing task linking, convert
2933 global functions to static.
2934 (_bfd_coff_write_global_sym): If doing task linking, convert
2935 global variables to static.
2936 (_bfd_coff_write_task_globals): New function.
2937 start-sanitize-tic80
2938 * coff-tic80.c (TIC80COFF): Define this instead of just TIC80.
2939 (C_AUTOARG): #undef since it clashes with C_UEXT.
2940 (C_LASTENT): #undef since it clashes with C_STATLAB.
2941 * coffcode.h (coff_write_object_contents): Use TIC80COFF
2943 (coff_slurp_symbol_table): Use C_SYSTEM. Hide C_AUTOARG use
2944 when TIC80COFF defined (clashes with C_UEXT). Explicitly
2945 recognize C_UEXT, C_STATLAB, and C_EXTLAB as unsupported.
2948 start-sanitize-tic80
2949 Fri May 23 12:38:24 1997 Ian Lance Taylor <ian@cygnus.com>
2951 * coff-tic80.c (tic80_howto_table): Change overflow check for most
2952 PP relocations to complain_overflow_dont.
2954 Thu May 22 20:22:14 1997 Ian Lance Taylor <ian@cygnus.com>
2956 * coff-tic80.c (tic80_howto_table): Add PP relocations. Change
2957 name of R_RELLONG to "RELLONG". Set rightshift and complain for
2959 (ppbase_reloc, glob15_reloc): New static functions.
2960 (glob16_reloc, local16_reloc): New static functions.
2961 (rtype2howto): Handle all relocation types.
2962 (coff_tic80_relocate_section): New static function.
2963 (coff_relocate_section): Define to coff_tic80_relocate_section.
2964 * Makefile.in (coff-tic80.o): Depends upon include/coff/tic80.h.
2967 Wed May 21 17:15:50 1997 Ian Lance Taylor <ian@cygnus.com>
2969 * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE or
2970 COFF_IMAGE_WITH_PE, don't subtract the section VMA from the symbol
2972 * coffgen.c (fixup_symbol_value): Add abfd parameter. Change all
2973 callers. If PE file, don't add section VMA.
2974 (coff_write_alien_symbol): If PE file, don't add section VMA.
2975 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
2976 (_bfd_coff_write_global_sym): Likewise.
2977 (_bfd_coff_generic_relocate_section): Likewise.
2979 * peicode.h: Add & 0xffffffff when using ImageBase in case bfd_vma
2982 Wed May 21 09:58:10 1997 Nick Clifton <nickc@cygnus.com>
2984 * cofflink.c (mark_relocs): Add new function to mark symbols which
2985 are used by relocations.
2986 (_bfd_coff_link_input_bfd): Add call to mark_relocs() and code to
2987 suppress the skipping of symbols that have thus been marked.
2989 Tue May 20 18:45:26 1997 Ian Lance Taylor <ian@cygnus.com>
2991 * coff-sh.c (sh_merge_private_data): New static function.
2992 (coff_bfd_merge_private_bfd_data): Define.
2994 start-sanitize-tic80
2995 Mon May 19 14:46:00 1997 Mark Alexander <marka@cygnus.com>
2997 * coff-tic80.c: Remove unnecessary #ifdefs.
2998 * config.bfd: Set targ_underscore to yes for tic80.
3000 Mon May 19 14:26:36 1997 Mark Alexander <marka@cygnus.com>
3002 * coff-tic80.c (NAMES_HAVE_UNDERSCORE): Define (fixes problem
3003 with unresolved external symbols in GDB).
3006 Fri May 16 10:23:03 1997 Jeffrey A Law (law@cygnus.com)
3008 * elf-m10300.c (elf32_mn10300_relax_section): Read in all
3009 the symbols associated with each BFD.
3010 (mn10300_elf_relax_delete_bytes): Don't adjust the same symbol
3012 * elf-m10200.c: Likewise.
3013 * elf32-m32r.c: Likewise.
3014 * elf32-sh.c: Likewise.
3016 Fri May 16 12:10:52 1997 Ian Lance Taylor <ian@cygnus.com>
3018 * elflink.h (elf_link_add_object_symbols): Don't decrease the
3019 alignment of a common symbol. If two symbols that look like
3020 common symbols are found in two shared libraries, and the size is
3021 different, use the larger size, and warn if --warn-common. If a
3022 common symbol overrides a definition in a shared library, set the
3023 size to the larger size, and warn if --warn-common.
3025 Thu May 15 14:31:28 1997 Nick Clifton <nickc@cygnus.com>
3027 * cpu-arm.c (compatible): Allow default machine to be polymorphed
3028 into any other machine type.
3030 * coffcode.h (coff_set_flags): Initialise flags variable to 0.
3032 * coff-arm.c (coff_arm_bfd_merge_private_bfd_data): When merging
3033 data into an unitialised destination set its machine type as well.
3035 Thu May 15 16:40:20 1997 Ian Lance Taylor <ian@cygnus.com>
3037 * elflink.h (elf_link_add_object_symbols): Force ELF symbol size
3038 to common symbol size. Consistently treat uninitialized symbols
3039 in shared objects as common symbols.
3041 Fri May 9 10:15:27 1997 Nick Clifton <nickc@cygnus.com>
3043 * archures.c (constants): Added new constants to identify the
3044 type of the ARM architecture: bfd_mach_arm_2, bfd_mach_arm_2a,
3045 bfd_mach_arm_3, bfd_mach_arm_3M, bfd_mach_arm_4 and bfd_mach_arm_4T.
3047 * bfd-in2.h (constants): Added new constants to identify
3048 the type of the ARM architecture: bfd_mach_arm_2, bfd_mach_arm_2a,
3049 bfd_mach_arm_3, bfd_mach_arm_3M, bfd_mach_arm_4 and
3050 bfd_mach_arm_4T. This file is auto-magically generated from the
3051 archures.c file. This update is just to save work.
3053 * coff-arm.c (coff_arm_bfd_merge_private_bfd_data,
3054 coff_arm_bfd_print_private_bfd_data,
3055 coff_arm_bfd_set_private_flags,
3056 coff_arm_bfd_copy_private_bfd_data): Added these new functions.
3057 (global): Macro redefinitions set up to use these new functions.
3059 * coffcode.h (coff_mkobject_hook): Added call to
3060 coff_arm_bfd_set_private_flags().
3061 (coff_set_arch_mach_hook): Added code to set machine type based on
3062 bits stored in internal flags.
3063 (coff_set_flags): Added code to set the new bits in the flags
3064 field based on the machine number.
3065 (function definition macros): Made all function definition macros
3066 conditional so that they can be overridden by target specific
3069 * cpu-arm.c (compatible): Added this function. (arch_info_struct):
3070 Structure extended to include new types, one each for ARMv2,
3071 ARMv2a, ARMv3, ARMv3M, ARMv4 and ARMv4T.
3073 * libcoff-in.h (struct coff_tdata): Added flags field.
3075 Fri May 9 17:40:02 1997 Ian Lance Taylor <ian@cygnus.com>
3077 * config.bfd (i[3456]86-*-gnu*): Don't include Mach support.
3079 * config.bfd: Change #if 0 around uses of host_aout_vec to #if
3082 Mon May 5 13:57:32 1997 Mike Meissner <meissner@cygnus.com>
3084 * coffgen.c (coff_find_nearest_line): If there are no syments,
3087 Mon May 5 18:18:45 1997 Philip Blundell <pjb27@cam.ac.uk>
3089 * config.bfd: cope with '*-*-linux-gnuaout' targets.
3091 Thu May 1 11:31:12 1997 Ian Lance Taylor <ian@cygnus.com>
3093 * targmatch.sed: Add explicit \n characters to work around bug in
3094 HP/UX 10.20 sed program.
3096 Wed Apr 30 12:27:03 1997 Ian Lance Taylor <ian@cygnus.com>
3098 * elf.c (copy_private_bfd_data): Cast csecs to avoid sign
3101 Tue Apr 22 12:06:08 1997 Ian Lance Taylor <ian@cygnus.com>
3103 * Makefile.in (do_maintainer_clean): Don't remove bfd-in2.h.
3105 Mon Apr 21 11:21:31 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3107 * elf32-m68k.c: Follow the last changes in elf32-i386.c:
3108 (struct elf_m68k_pcrel_relocs_copied, struct
3109 elf_m68k_link_hash_entry, struct elf_m68k_link_hash_table,
3110 elf_m68k_link_hash_traverse, elf_m68k_hash_table,
3111 elf_m68k_link_hash_newfunc, elf_m68k_link_hash_table_create,
3112 elf_m68k_discard_copies, bfd_elf32_bfd_link_hash_table_create):
3114 (elf_m68k_check_relocs): If linking with -Bsymbolic, don't copy
3115 PC relative relocs for a global symbol defined in a regular
3116 object, and count the number of PC relative relocs copied for any
3118 (elf_m68k_size_dynamic_sections): If linking with -Bsymbolic,
3119 traverse with elf_m68k_discard_copies.
3121 Sat Apr 19 22:50:14 1997 Ian Lance Taylor <ian@cygnus.com>
3123 * elf32-i386.c (elf_i386_check_relocs): Only count PC relative
3124 relocs. From Jamie Lokier <jamie@rebellion.co.uk>.
3126 * coffcode.h (coff_compute_section_file_positions): Force the
3127 potential last byte in the file to be written out when
3130 Thu Apr 17 13:46:56 1997 Per Fogelstrom <pefo@openbsd.org>
3132 * configure.host (mips*-*-openbsd*): New host.
3134 Thu Apr 17 11:10:54 1997 Ian Lance Taylor <ian@cygnus.com>
3136 * elflink.h (elf_link_add_object_symbols): Only subtract the
3137 section VMA from the symbol value if this is a fully linked file.
3139 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Define.
3140 (struct elf_i386_link_hash_entry): Define.
3141 (struct elf_i386_link_hash_table): Define.
3142 (elf_i386_link_hash_traverse): Define.
3143 (elf_i386_hash_table): Define.
3144 (elf_i386_link_hash_newfunc): New static function.
3145 (elf_i386_link_hash_table_create): New static function.
3146 (elf_i386_check_relocs): If linking with -Bsymbolic, don't copy
3147 PC relative relocs for a global symbol defined in a regular
3148 object, and count the number of PC relative relocs copied for any
3150 (elf_i386_size_dynamic_sections): If linking with -Bsymbolic,
3151 traverse with elf_i386_discard_copies.
3152 (elf_i386_discard_copies): New static function.
3153 (bfd_elf32_bfd_link_hash_table_create): Define.
3155 From Gordon W. Ross <gwr@mc.com>:
3156 * aoutf1.h (MY_entry_is_text_address): Define if not defined.
3157 (sunos4_aout_backend): Use MY_entry_is_text_address.
3160 Wed Apr 16 12:43:32 1997 Martin Hunt <hunt@cygnus.com>
3162 * elf32-d30v.c (elf_d30v_howto_table): Changed size of
3163 R_D30V_32_NORMAL to 2 (4 bytes).
3166 Wed Apr 16 14:02:29 1997 Ian Lance Taylor <ian@cygnus.com>
3168 From Gordon W. Ross <gwr@mc.com>:
3169 * netbsd.h (N_SHARED_LIB): Define.
3170 (SEGMENT_SIZE): Don't define.
3171 * m68knetbsd.c (SEGMENT_SIZE): Don't define (revert change of
3173 * sparcnetbsd.c (TARGET_PAGE_SIZE): Define as 0x2000.
3174 (SEGMENT_SIZE): Don't define.
3176 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Set .rela.bss size
3177 to sizeof Rela structure, not sizeof Rel structure. From Gary
3178 Thomas <g.thomas@opengroup.org>.
3180 Tue Apr 15 11:50:37 1997 Ian Lance Taylor <ian@cygnus.com>
3182 * aout-target.h (MY(callback)): If entry_is_text_address, adjust
3183 whenever entry is larger than text address, but only by whole
3184 pages. From Gordon W. Ross <gwr@mc.com>.
3186 * Makefile.in (install): Depend upon installdirs. Use
3187 mkinstalldirs to build $(oldincludedir).
3188 (installdirs): New target.
3190 * elflink.h (elf_link_add_object_symbols): Don't call check_relocs
3191 if this is a debugging section which we are stripping.
3193 Mon Apr 14 12:39:30 1997 Richard Henderson <rth@tamu.edu>
3195 * elf64-alpha.c (elf64_alpha_object_p): Allocate the
3196 alpha-specific target data struct.
3198 Mon Apr 14 11:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3200 From Thomas Graichen <graichen@rzpd.de>:
3201 * Makefile.in: Always use $(SHELL) when running move-if-change.
3202 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3203 * configure: Rebuild.
3205 Fri Apr 11 15:43:24 1997 Ian Lance Taylor <ian@cygnus.com>
3207 * elfcode.h (elf_slurp_symbol_table): Only subtract the section
3208 VMA if this is an executable file or a shared object.
3210 * targets.c (netbsd_core_vec): Declare. From Gordon W. Ross
3213 * libaout.h (struct aout_backend_data): Add entry_is_text_address
3215 * aout-target.h (SEGMENT_SIZE): Define to TARGET_PAGE_SIZE at the
3216 start of the file. Remove uses later on which switch using
3218 (MY(callback)): Handle entry_is_text_address.
3219 (MY_entry_is_text_address): Define if not defined.
3220 (MY(backend_data)): Initialize new field.
3221 * aoutf1.h (sunos4_aout_backend): Likewise.
3222 * i386aout.c (MY(backend_data)): Likewise.
3223 * i386mach3.c (MY(backend_data)): Likewise.
3224 * mipsbsd.c (MY(backend_data)): Likewise.
3225 * sparclynx.c (sparclynx_aout_backend): Likewise.
3226 * netbsd.h (SEGMENT_SIZE): Define if not defined.
3227 (MY_entry_is_text_address): Define.
3228 * m68knetbsd.c (SEGMENT_SIZE): Define as 0x20000.
3230 * xcofflink.c (bfd_xcoff_import_symbol): Handle importing a symbol
3231 whose name starts with `.'.
3233 Fri Apr 11 11:57:15 1997 Niklas Hallqvist <niklas@appli.se>
3235 * config.bfd: (i[3456]86-*-openbsd*, m68*-*-openbsd*,
3236 mips*el*-*-openbsd*, mips*-*-openbsd*, ns32k-*-openbsd*,
3237 powerpc-*-*bsd*, sparc-*-openbsd*): New targets.
3238 * configure.in (i[3456]86-*-openbsd*, mips*-*-openbsd*,
3239 m68*-*-openbsd*, ns32k-*-openbsd*, powerpc-*-*bsd*,
3240 sparc-*-openbsd*): New targets.
3241 * configure: Rebuild.
3243 Tue Apr 8 18:09:29 1997 Jamie Lokier <jamie@rebellion.co.uk>
3245 * stabs.c (struct stab_section_info): New field
3247 (_bfd_link_section_stabs): Fill the above array.
3248 (_bfd_stab_section_offset): Use `cumulative_skips' to
3249 speed up offset calculation.
3251 Tue Apr 8 00:01:31 1997 Jeffrey A Law (law@cygnus.com)
3253 * elf-mn10300.c (mn10300_elf_relax_section): Don't forget the
3254 addend for non pc-relative relocations.
3256 * elf-m10300.c (bfd_elf32_mn10300_reloc): Remove prototype
3257 for non-existent function.
3259 * elf-m10300.c (mn10300_elf_relax_section): New function.
3260 (mn10300_elf_relax_delete_bytes): Likewise.
3261 (mn10300_elf_symbol_address_p): Likewise.
3262 (mn10300_elf_get_relocated_section_contents): Likewise.
3263 (bfd_elf32_bfd_relax_section): Define.
3264 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
3266 Mon Apr 7 16:47:09 1997 Ian Lance Taylor <ian@cygnus.com>
3268 * configure.host: Set SHLIB_LIBS.
3269 * configure.in: Substitute SHLIB_LIBS.
3270 * configure: Rebuild.
3271 * Makefile.in (SHLIB_LIBS): New variable.
3272 ($(SHLIB)): Use $(SHLIB_LIBS).
3274 Mon Apr 7 10:53:52 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
3276 * bfd-in.h bfd-in2.h: add bfd_section_lma macro to correspond
3277 with bfd_section_vma.
3279 Fri Apr 4 11:37:15 1997 Ian Lance Taylor <ian@cygnus.com>
3281 * configure.in: Update file names for bfd_elf32_mn10[23]00_vec.
3282 Correct CPU file names for mn10[23]00.
3283 * configure: Rebuild.
3285 * bfd.c (bfd_record_phdr): Cast count to size_t before
3288 * coff-ppc.c (dump_toc): Add cast to avoid warning from SunOS cc.
3289 * coff-rs6000.c (xcoff_read_ar_hdr): Likewise.
3290 (xcoff_write_archive_contents): LIkewise.
3291 * elf32-mips.c (_bfd_mips_elf_set_section_contents): Likewise.
3292 (mips_elf_create_procedure_table): Likewise.
3293 * peicode.h (pe_print_idata): Likewise.
3294 (pe_print_edata, pe_print_pdata, pe_print_reloc): Likewise.
3295 * xcofflink.c (xcoff_get_section_contents): Likewise.
3296 (_bfd_xcoff_canonicalize_dynamic_symtab): Likewise.
3297 (xcoff_link_add_symbols): Likewise.
3298 (xcoff_link_add_symbols): Likewise.
3300 * ppcboot.c (ppcboot_set_arch_mach): Make static.
3301 (ppcboot_bfd_print_private_bfd_data): Likewise.
3303 * elf32-mips.c (elf_mips_ctor64_howto): Set complain_on_overflow
3304 to complain_overflow_signed.
3306 Thu Apr 3 11:51:54 1997 Ian Lance Taylor <ian@cygnus.com>
3308 * VERSION: Set to 2.8.1.
3310 * Branched binutils 2.8.
3312 * elf32-ppc.c (ppc_elf_check_relocs): Don't check SEC_ALLOC when
3313 deciding whether to copy a reloc into a shared object.
3314 (ppc_elf_relocate_section): Likewise. Relocate R_PPC_RELATIVE
3315 relocs in unallocated sections.
3316 * elf32-sparc.c (elf32_sparc_relocate_section): Relocate
3317 R_SPARC_RELATIVE relocs in unallocated sections.
3319 Wed Apr 2 16:19:41 1997 Mike Meissner <meissner@cygnus.com>
3321 * elf32-ppc.c (ppc_elf_check_relocs): Undo March 26 change and
3322 always create got section so that the _GLOBAL_OFFSET_TABLE_ label
3325 Wed Apr 2 10:49:07 1997 Ian Lance Taylor <ian@cygnus.com>
3327 * elflink.h (elf_link_add_object_symbols): Let a common symbol
3328 override an uninitialized symbol from a shared library with a
3331 * elf-m10200.c: Rename from elf32-mn10200.c.
3332 * elf-m10300.c: Rename from elf32-mn10300.c.
3333 * cpu-m10200.c: Rename from cpu-mn10200.c
3334 * cpu-m10300.c: Rename from cpu-mn10300.c
3335 * Makefile.in: Update accordingly.
3337 * elf32-mips.c (elf_mips_ctor64_howto): New static variable.
3338 (elf_mips_isa): Move to earlier in file.
3339 (mips_reloc_map): Remove BFD_RELOC_CTOR entry.
3340 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_CTOR
3343 * elf32-mips.c (mips16_jump_reloc): Print a warning rather than
3346 Tue Apr 1 16:18:05 1997 Klaus Kaempf <kkaempf@progis.de>
3348 * configure.com: New file.
3349 * config.h-vms: Remove file.
3350 * makefile.vms: Update for new configure scheme.
3352 Mon Mar 31 23:28:39 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3354 * libcoff-in.h (ppc_allocate_toc_section): Declare.
3355 (ppc_process_before_allocation): Declare.
3356 * libcoff.h: Rebuild.
3358 * coffcode.h (coff_mkobject_hook): Declare if not a macro.
3360 Mon Mar 31 16:29:50 1997 Joel Sherrill <joel@oarcorp.com>
3362 * config.bfd (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3364 Mon Mar 31 16:11:35 1997 Ian Lance Taylor <ian@cygnus.com>
3366 * coff-a29k.c (coff_a29k_relocate_section): Don't use symndx as a
3367 symbol index for a R_IHCONST reloc.
3369 Mon Mar 31 15:40:59 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3371 * targmatch.sed: Do not use \(\) recursively.
3373 Fri Mar 28 14:44:08 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3375 * m68klinux.c (MACHTYPE_OK): Define.
3376 * i386linux.c (MACHTYPE_OK): Define.
3378 Fri Mar 28 11:56:15 1997 Ian Lance Taylor <ian@cygnus.com>
3380 From David S. Miller <davem@caip.rutgers.edu> and H.J. Lu
3381 <hjl@gnu.ai.mit.edu>:
3382 * sparclinux.c: New file.
3383 * bfd-in.h (bfd_sparclinux_size_dynamic_sections): Declare.
3384 * bfd-in2.h: Rebuild.
3385 * config.bfd (sparc-*-linuxaout*, sparc-*-linux*): New targets.
3386 * configure.in (sparclinux_vec): Add to list of vectors.
3387 * configure: Rebuild.
3388 * targets.c (sparclinux_vec): Declare.
3389 (bfd_target_vector): Add sparclinux_vec.
3390 * Makefile.in: Rebuild dependencies.
3391 (BFD32_BACKENDS): Add sparclinux.o.
3392 (BFD32_BACKENDS_CFILES): Add sparclinux.c.
3394 * coff-mips.c (mips_ecoff_backend_data): Initialize new
3395 bfd_coff_backend_data field.
3396 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3398 * config.bfd: Add bfd_elf64_{big,little}mips_vec to targ_selvecs
3399 for mips*el*-*-linux* and mips*-*-linux*. From H.J. Lu
3400 <hjl@lucon.org> and Ralf Baechle <ralf@gnu.ai.mit.edu>.
3402 * bfd.c: Include "libiberty.h".
3403 (strerror): Don't declare.
3404 (bfd_errmsg): Call xstrerror rather than strerror.
3406 Thu Mar 27 12:55:42 1997 Ian Lance Taylor <ian@cygnus.com>
3408 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Generate a COPY
3409 reloc even if the symbol is in the .bss section.
3410 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
3411 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
3412 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise.
3414 * coffcode.h (bfd_coff_backend_data): Add new field
3415 _bfd_coff_default_section_alignment_power.
3416 (bfd_coff_default_section_alignment_power): Define.
3417 (bfd_coff_std_swap_table): Initialize new field.
3418 * libcoff.h: Rebuild.
3419 * cofflink.c (coff_link_add_symbols): Limit alignment of a common
3420 symbol to the default section alignment.
3422 * COPYING: Update FSF address.
3425 Thu Mar 27 00:45:57 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3427 * elf32-d30v.c (elf_d30v_howto_table): Fix a typo in the
3428 21-bit absolute that made it act as a relative.
3431 Wed Mar 26 14:50:20 1997 Ian Lance Taylor <ian@cygnus.com>
3433 * elflink.c (_bfd_elf_create_linker_section): Don't set
3434 bss_section and rel_section from existing sections.
3436 * elf32-ppc.c (ppc_elf_check_relocs): Only create the got section
3439 Tue Mar 25 22:26:56 1997 Stu Grossman (grossman@critters.cygnus.com)
3441 * aoutx.h (some_aout_object_p): Change executable test to fix
3442 problems with embedded a.out systems.
3444 Tue Mar 25 14:35:37 1997 Ian Lance Taylor <ian@cygnus.com>
3446 * stabs.c (_bfd_stab_section_offset): New function.
3447 * libbfd-in.h (_bfd_stab_section_offset): Declare.
3448 * libbfd.h: Rebuild.
3449 * elf32-i386.c (elf_i386_relocate_section): Adjust the offset of a
3451 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3452 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3453 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3454 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3455 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3457 * stabs.c (_bfd_link_section_stabs): Copy over the first header
3458 symbol. Check for memory allocation failure of *psinfo.
3459 (_bfd_write_section_stabs): Add psinfo parameter. Change all
3460 callers. Set the value of the header symbol.
3461 * libbfd-in.h (_bfd_write_section_stabs): Update declaration.
3462 * libbfd.h: Rebuild.
3464 start-sanitize-tic80
3465 Mon Mar 24 20:07:29 1997 Fred Fish <fnf@cygnus.com>
3467 * coff-tic80.c (tic80_howto_table): Add R_ABS entry.
3468 (rtype2howto): Handle R_ABS reloc type. Also abort on unhandled
3469 reloc types, rather than silently failing to generate an output file.
3472 Mon Mar 24 13:41:00 1997 Ian Lance Taylor <ian@cygnus.com>
3474 * targmatch.sed: Use the hold space to put the #ifdef around the
3475 the string constant.
3476 * targets.c (UNSUPPORTED_TARGET): Don't define.
3477 (find_target): Don't check for UNSUPPORTED_TARGET.
3478 (bfd_set_default_target): Don't try to optimize by checking for
3481 * Makefile.in: Rebuild dependencies.
3482 (ALL_MACHINES_CFILES): Add cpu-m32r.c.
3483 (BFD32_BACKENDS_CFILES): Add elf32-m32r.c.
3484 (elf32-m32r.o): Remove explicit target.
3486 * config.bfd: Don't set targ_underscore for i[3456]86-*-gnu* or
3489 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Don't
3490 count section symbols for sections that were created by the
3491 linker, or are not allocatable or not loadable.
3492 (elf32_sparc_finish_dynamic_sections): Output output section
3493 symbols for section for which we made space for them.
3495 Fri Mar 21 13:08:26 1997 Ian Lance Taylor <ian@cygnus.com>
3497 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): If there is
3498 no .rela.plt section, don't output a DT_PLTGOT dynamic entry.
3500 Fri Mar 21 12:36:46 1997 Doug Evans <dje@canuck.cygnus.com>
3502 * elf32-m32r.c (m32r_elf_howto_table): Use special function for LO16.
3503 (m32r_hi16_list): New static local.
3504 (m32r_elf_hi16_reloc): Don't perform reloc, just queue it up.
3505 (m32r_elf_do_hi16_reloc): Delete.
3506 (m32r_elf_relocate_hi16): New function.
3507 (m32r_elf_lo16_reloc): New function.
3508 (m32r_elf_relocate_section): For HI16 relocs, scan for corresponding
3511 Mon Mar 10 16:03:31 1997 Doug Evans <dje@seba.cygnus.com>
3513 * elf32-m32r.c (m32r_elf_create_linker_section): Delete.
3514 (m32r_elf_add_symbol_hook): Rewrite _SDA_BASE_ support.
3515 (m32r_elf_final_sda_base): New function.
3516 (m32r_elf_relocate_section): Rewrite sdata support.
3517 (m32r_elf_finish_dynamic_sections): Delete.
3519 Thu Mar 20 12:39:02 1997 Ian Lance Taylor <ian@cygnus.com>
3521 Based on patches from Philippe De Muyter <phdm@info.ucl.ac.be>.
3522 * coff-svm68k.c: New file. Just defines some macros and includes
3524 * coff-m68k.c: Add functions to handle common addends, moved in
3525 from cf-m68klynx.c. Control them using COFF_COMMON_ADDEND macro.
3526 Control whether relocs are visible using STATIC_RELOCS.
3527 * cf-m68klynx.c: Simplify greatly: just define macros to control
3529 * coff-aux.c: Likewise. Just leave add_one_symbol routine.
3530 * targets. (m68ksysvcoff_vec): Declare.
3531 (bfd_target_vector): Add m68ksysvcoff_vec.
3532 * config.bfd (m68*-motorola-sysv*): New target.
3533 * configure.in (m68ksysvcoff_vec): New vector.
3534 * configure: Rebuild.
3535 * Makefile.in: Rebuild dependencies.
3536 (BFD32_BACKENDS): Add coff-svm68k.o.
3537 (BFD32_BACKENDS_CFILES): Add coff-svm68k.c.
3539 * binary.c (binary_set_section_contents): Don't get misled if the
3540 first section is not loadable. From Matthew L. Martin
3543 * elflink.h (elf_bfd_final_link): Set the value of a section
3544 symbol to the section address unless doing a relocateable link.
3546 Tue Mar 18 23:03:17 1997 Richard Henderson <rth@tamu.edu>
3548 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't create
3549 .plt entry if we've taken the function's address.
3550 (elf64_alpha_merge_gots): Merge collected flags info as well.
3552 Tue Mar 18 22:40:09 1997 H.J. Lu <hjl@lucon.org>
3554 * Many files: Add function prototypes.
3555 * cpu-m68k.c (bfd_default_scan_num_mach): Don't declare.
3556 * ecofflink.c: Include "libcoff.h" and "libecoff.h".
3557 * elf32-ppc.c (ppc_elf_fake_sections): Make static.
3558 * opncls.c (bfd_openstreamr): Change stream parameter to PTR.
3559 * peicode.h: Change several void * parameters to PTR.
3560 * srec.c (srec_get_symbol_info): Make static.
3561 * syms.c (bfd_symbol_is_absolute): Remove.
3562 * Makefile.in: Rebuild dependencies.
3564 Tue Mar 18 12:58:08 1997 Ian Lance Taylor <ian@cygnus.com>
3566 * elf32-m32r.c (m32r_elf_is_local_label_name): Remove.
3567 (bfd_elf32_bfd_is_local_label): Don't define.
3569 * xcofflink.c (_bfd_xcoff_bfd_final_link): Call bfd_malloc rather
3572 Mon Mar 17 11:32:53 1997 Ian Lance Taylor <ian@cygnus.com>
3574 * bfd-in.h: Don't include obstack.h.
3575 (struct bfd_hash_table): Change memory field to PTR.
3576 * bfd.c (struct _bfd): Change memory field to PTR.
3577 * bfd-in2.h: Rebuild.
3578 * libbfd-in.h (bfd_release): Declare as function, don't define as
3580 * libbfd.h: Rebuild.
3581 * opncls.c: Include "objalloc.h" rather than "obstack.h". Use
3582 objalloc routines rather than obstack routines.
3583 (obstack_chunk_alloc, obstack_chunk_free): Don't define.
3584 (getpagesize): Don't define.
3585 (_bfd_new_bfd): Don't set _bfd_chunksize.
3586 (bfd_openr): Free new bfd and objalloc on failure.
3587 (bfd_fdopenr, bfd_openstreamr, bfd_openw): Likewise.
3588 (bfd_alloc_size): Remove.
3589 (bfd_release): New function.
3590 * hash.c: Include "objalloc.h" rather than "obstack.h". Use
3591 objalloc routines rather than obstack routines.
3592 (obstack_chunk_alloc, obstack_chunk_free): Don't define.
3593 * ecofflink.c: Include "objalloc.h" rather than "obstack.h". Use
3594 objalloc routines rather than obstack routines.
3595 (obstack_chunk_alloc, obstack_chunk_free): Don't define.
3596 (struct accumulate): Change memory to struct objalloc *.
3597 * liboasys.h (oasys_data_type): Remove oasys_obstack field.
3598 * dep-in.sed: Don't remove obstack.h from dependency list.
3599 * Makefile.in: Rebuild dependencies.
3600 (BFD_H_DEPS): Remove obstack.h.
3601 (install): Don't install obstack.h.
3602 * Many files: Don't include "obstack.h".
3605 * opncls.c (bfd_alloc_grow, bfd_alloc_finish): Remove.
3606 * libbfd-in.h (bfd_alloc_grow, bfd_alloc_finish): Don't declare.
3607 * libbfd.h: Rebuild.
3608 * ieee.c (ieee_archive_p): Rewrite to not use bfd_alloc_grow.
3609 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3610 * srec.c (srec_scan): Rewrite to not use obstack_1grow.
3612 * opncls.c (bfd_alloc): Rename from bfd_alloc_by_size_t. Remove
3613 old version of bfd_alloc.
3614 * libbfd-in.h (bfd_alloc_by_size_t): Don't declare.
3615 * libbfd.h: Rebuild.
3616 * Several files: Call bfd_alloc rather than bfd_alloc_by_size_t.
3618 Sat Mar 15 15:24:18 1997 Ian Lance Taylor <ian@cygnus.com>
3620 * elf32-mips.c (mips_elf_is_local_label_name): Accept the generic
3621 ELF local label syntax as well.
3623 Sat Mar 15 10:16:42 1997 Fred Fish <fnf@cygnus.com>
3625 * config.bfd (powerpc-*-beos*): New target.
3626 * configure.in (powerpc-*-beos*): Add case that explicitly
3627 does not set COREFILE for now. A future BeOS version is
3628 expected to support core files.
3629 * configure: Regenerate with autoconf.
3631 Fri Mar 14 16:43:22 1997 Ian Lance Taylor <ian@cygnus.com>
3633 * elf32-mips.c (mips_elf_check_relocs): Give an error if CALL16 is
3634 seen with a local symbol, rather than crashing.
3636 * elfcode.h (elf_slurp_symbol_table): Don't try to read the
3637 version symbols if there aren't any.
3639 start-sanitize-tic80
3640 Thu Mar 13 16:38:30 1997 Fred Fish <fnf@cygnus.com>
3642 * coff-tic80.c (coff_rtype_to_howto): Define
3643 (coff_tic80_rtype_to_howto): Clone generic coff version and
3644 add code to handle the funky TI "internal relocations".
3647 Thu Mar 13 14:08:53 1997 Ian Lance Taylor <ian@cygnus.com>
3649 * elflink.h (elf_link_add_object_symbols): Don't warn about type
3650 or size changes because of a weak symbol.
3652 * cisco-core.c (SIGEMT): Define if not defined.
3654 Wed Mar 12 21:36:05 1997 Ian Lance Taylor <ian@cygnus.com>
3656 * elflink.h (elf_link_add_object_symbols): Use extsymoff when
3657 setting ever. Sanity check the version number. Sort out copying
3658 flags and other information when adding an indirect symbol.
3659 (NAME(bfd_elf,size_dynamic_sections)): Preserve any dynamic
3660 symbols added by the backend. Clear the entire contents of the
3662 (elf_export_symbol): Ignore indirect symbols.
3663 (elf_link_output_extsym): Accept a section without an owner in an
3665 * elfcode.h (elf_slurp_symbol_table): Add a sanity check on the
3666 version count. Correct the allocation of x_versymp.
3668 * elf32-mips.c (mips_elf_add_symbol_hook): Don't set the owner of
3669 the magic sections used for SHN_MIPS_TEXT and SHN_MIPS_DATA.
3670 Don't return bfd_und_section_ptr when info->shared.
3671 (mips_elf_final_link): Set the alignment of .rtproc to 4, not 12.
3672 (mips_elf_create_dynamic_sections): Correct type: ^= for &=.
3673 (mips_elf_check_relocs): Resolve an indirect symbol in
3675 (mips_elf_finish_dynamic_symbol): Don't change SHN_ABS into
3676 SHN_MIPS_TEXT or SHN_MIPS_DATA.
3678 * elf.c (bfd_elf_print_symbol): Tweak version output slightly.
3680 Tue Mar 11 01:38:36 1997 Ian Lance Taylor <ian@cygnus.com>
3682 From Eric Youngdale <eric@andante.jic.com>:
3683 * elf-bfd.h (ELF_LINK_FORCED_LOCAL): Define.
3684 * elf.c (bfd_elf_print_symbol): Correct errors in last change.
3685 * elflink.h (elf_link_add_object_symbols): Handle cases in which a
3686 versioned symbol appears in both a regular and a shared object.
3687 (elf_link_assign_sym_version): Set ELF_LINK_FORCED_LOCAL when
3688 appropriate. Improve error message.
3689 (struct elf_outext_info): Rename from elf_finfo_failed. Change
3690 all uses. Add localsyms field.
3691 (elf_bfd_final_link): When generating a shared library, call
3692 elf_link_output_extsym to output all local symbols.
3693 (elf_link_output_extsym): Handle symbols which were forced to
3696 Sun Mar 9 23:08:49 1997 Ian Lance Taylor <ian@cygnus.com>
3698 From Eric Youngdale <eric@andante.jic.com>:
3699 * elf-bfd.h (elf_symbol_type): Add version field.
3700 * elfcode.h (elf_slurp_symbol_table): Set version field.
3701 * elflink.h (elf_link_add_object_symbols): When creating an
3702 indirect symbol for a default version symbol, set DEF_DYNAMIC if
3703 appropriate. Set up an indirection from the nondefault version of
3705 (NAME(bfd_elf,size_dynamic_sections)): Call
3706 elf_link_assign_sym_version before checking whether there are any
3707 versions. Always record the version name as a dynamic symbol.
3708 Initialize counters.
3709 (elf_link_assign_sym_version): After finding a version, see if a
3710 symbol should be forced to local scope. Create a new version
3711 definition if appropriate.
3712 (elf_link_output_extsym): Correct indirect symbol handling.
3713 * elf.c (bfd_elf_print_symbol): Print version information.
3714 (bfd_section_from_shdr): Turn version sections into BFD sections.
3715 (elf_fake_sections): Only copy cverdefs and cverrefs into sh_info
3716 if sh_info is not already set.
3717 (_bfd_elf_copy_private_section_data): Copy sh_info for version
3719 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Tell
3720 _bfd_stringtab_add to copy the name into permanent memory if
3723 Fri Mar 7 11:55:31 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3725 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Fully parenthesize.
3727 Fri Mar 7 10:37:30 1997 Ian Lance Taylor <ian@cygnus.com>
3729 * coffcode.h (bfd_coff_backend_data): Change
3730 _bfd_coff_compute_section_file_positions to return a boolean
3731 value. Change all callers.
3732 (coff_compute_section_file_positions): Change return type to
3733 boolean. If the size of the last section changed, then output a
3734 zero byte at the end of the file.
3735 * libcoff.h: Rebuild.
3737 * xcofflink.c (_bfd_xcoff_bfd_final_link): Always allocate space
3738 for at least 6 output symbols.
3739 (xcoff_write_global_symbol): When emitting TOC entry relocs, also
3740 emit a TC csect to represent the space they take up. For an XO
3741 symbol, just emit a reference, not a csect.
3743 * Makefile.in ($(SHLINK)): Just use ln -s, not ln -sf, since
3744 Solaris doesn't like the combined options, and the -f is
3746 (stamp-tshlink, install): Likewise.
3748 * elf32-mips.c (mips_elf_relocate_section): Correct R_MIPS16_26
3749 handling when little endian.
3751 Thu Mar 6 13:51:51 1997 Jeffrey A Law (law@cygnus.com)
3753 * elf32-mn10300.c (mn10300_elf_final_link_relocate): New function.
3754 (mn10300_elf_relocate_section): Likewise.
3755 (elf_backend_relocate_section): Define.
3757 * elf32-mn10300.c (reloc_type): Remove PCREL{8,16,32}_{1,2}BYTE
3758 relocs. Replace them with generic PCREL_{8,16,32} relocs.
3759 (elf32_mn10300_howto_table): Likewise.
3760 (elf32_mn10300_reloc_map): Likewise.
3761 (bfd_elf32_mn10300_reloc): Delete unused function.
3763 Thu Mar 6 12:19:59 1997 Fred Fish <fnf@cygnus.com>
3765 start-sanitize-tic80
3766 * coff-tic80.c (rtype2howto): If passed a relocation type we don't
3767 understand, just set the howto field to NULL, and the caller will
3768 print an appropriate error message.
3770 * coffcode.h (coff_slurp_reloc_table): Pull duplicate declarations and
3771 code fragment out of both legs of #ifdef RELOC_PROCESSING ... #endif
3772 block. Use NULL for initializations of "ptr" rather than bare 0.
3773 * coff-h8300.c: Fix typo in comment.
3774 * coff-h8500.c: Ditto.
3776 * coff-z8k.c: Ditto.
3778 Wed Mar 5 13:59:09 1997 Doug Evans <dje@seba.cygnus.com>
3780 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc): Fix overflow calc.
3781 (m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
3782 m32r_elf_get_relocated_section_contents): First pass at relax support.
3784 Mon Mar 3 13:27:09 1997 Ulrich Drepper <drepper@rtl.cygnus.com>
3786 * elflink.h (elf_link_add_object_symbols): Use correct sh_size
3787 entry for reading verdef records.
3788 Use correct braces for computing increments of extverdaux and
3789 exteverdef record pointers.
3791 start-sanitize-tic80
3792 Sun Mar 2 22:47:54 1997 Fred Fish <fnf@cygnus.com>
3794 * coff-tic80.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set this to 2
3798 Sun Mar 2 16:25:35 1997 Ian Lance Taylor <ian@cygnus.com>
3800 * elflink.h (elf_link_find_version_dependencies): Check that
3801 DEF_REGULAR is not set as well as checking that DEF_DYNAMIC is
3804 start-sanitize-tic80
3805 Fri Feb 28 16:52:40 1997 Fred Fish <fnf@cygnus.com>
3807 * coffcode.h (coff_set_flags): Add case for TIC80_ARCH_MAGIC.
3810 Fri Feb 28 15:06:45 1997 Ian Lance Taylor <ian@cygnus.com>
3812 * targets.c (bfd_default_vector): Make non-const.
3813 (find_target): New static function, broken out of
3815 (bfd_set_default_target): New function.
3816 (bfd_find_target): Call find_target. When defaulting, use
3817 bfd_default_vector[0] if it is not NULL.
3818 * libbfd-in.h (bfd_default_vector): Adjust declaration.
3819 * bfd-in2.h, libbfd.h: Rebuild.
3821 * syms.c (bfd_is_local_label): Return false if the symbol has no
3823 * coff-i960.c (coff_i960_is_local_label_name): New function.
3824 (coff_bfd_is_local_label_name): Define.
3825 * coff-m68k.c (m68k_coff_is_local_label_name): New function.
3826 (coff_bfd_is_local_label_name): Define.
3827 * coff-rs6000.c (xcoff_is_local_label_name): New function.
3828 (coff_bfd_is_local_label_name): Define.
3829 * elf.c (_bfd_elf_is_local_label_name): Treat symbols beginning
3830 with .. or _.L_ as local.
3831 * elf32-i386.c (elf_i386_is_local_label_name): New function.
3832 (bfd_elf32_bfd_is_local_label_name): Define.
3833 * evax-alpha.c (evax_bfd_is_local_label_name): Treat symbols
3834 beginning with $ as local.
3836 Thu Feb 27 18:36:23 1997 Ian Lance Taylor <ian@cygnus.com>
3838 * aoutx.h (aout_link_write_symbols): Use bfd_is_local_label_name
3839 rather than comparing against info->lprefix.
3840 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
3841 * elflink.h (elf_link_input_bfd): Likewise.
3842 * linker.c (_bfd_generic_link_output_symbols): Likewise.
3843 * xcofflink.c (xcoff_link_input_bfd): Likewise.
3845 * elfxx-target.h (bfd_elfNN_bfd_is_local_label_name): Define as
3846 _bfd_elf_is_local_label_name if not already defined.
3847 * elf.c (_bfd_elf_is_local_label_name): New function.
3848 * elf-bfd.h (_bfd_elf_is_local_label_name): Declare.
3850 * coff-m88k.c (coff_bfd_is_local_label_name): Define.
3851 (m88k_is_local_label_name): New static function.
3853 * coffcode.h (coff_bfd_is_local_label_name): Define as
3854 _bfd_coff_is_local_label_name if not already defined.
3855 * coffgen.c (_bfd_coff_is_local_label_name): New function.
3856 * libcoff-in.h (_bfd_coff_is_local_label_name): Declare.
3857 * libcoff.h: Rebuild.
3859 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Change _bfd_is_local_label
3860 to _bfd_is_local_label_name.
3861 (bfd_target): Likewise.
3862 * syms.c (bfd_is_local_label): Define as function, not macro.
3863 (bfd_is_local_name): Define.
3864 * libbfd.c (bfd_generic_is_local_label_name): Rename from
3865 bfd_generic_is_local_label, and take a string rather than a
3867 * libbfd-in.h (_bfd_nosymbols_bfd_is_local_label): Don't define.
3868 (_bfd_nosymbols_bfd_is_local_label_name): Define.
3869 (bfd_generic_is_local_label): Don't declare.
3870 (bfd_generic_is_local_label_name): Declare.
3871 * bfd-in2.h, libbfd.h: Rebuild.
3872 * All backends: Change local_label to local_label_name.
3874 * elf32-mips.c (struct mips_got_info): Add assigned_gotno field.
3875 (mips_elf_relocate_got_local): Change return type to boolean.
3876 Don't assume that the first zero entry is unassigned; instead, use
3878 (mips_elf_relocate_section): Check return value of
3879 mips_elf_relocate_got_local.
3880 (mips_elf_create_got_section): Initialize assigned_gotno field.
3883 Wed Feb 26 15:19:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3885 * elf32-d30v.c (bfd_elf_d30v_reloc): Add code to do 32-bit
3889 Wed Feb 26 13:33:03 1997 Ian Lance Taylor <ian@cygnus.com>
3891 * elflink.h (elf_link_input_bfd): Don't skip symbols from sections
3892 that have no contents merely because linker_mark is not set.
3894 Tue Feb 25 18:51:35 1997 Stan Shebs <shebs@andros.cygnus.com>
3896 * config.bfd (mips*-*-lnews*): New target.
3897 * coff-mips.c (mips_relocate_section): Make assert compare
3898 content byteorder instead of header byteorder.
3899 (ecoff_biglittle_vec): New BFD, big-endian headers, little-endian
3901 * targets.c (bfd_target_vector): Add ecoff_biglittle_vec.
3902 * configure.in (ecoff_biglittle_vec): Add case.
3903 * configure: Update.
3905 Tue Feb 25 00:32:49 1997 Ian Lance Taylor <ian@cygnus.com>
3907 * elf.c (elf_fake_sections): Use SHT_NOTE for any section whose
3908 name begins with ".note".
3909 (map_sections_to_segments): Add a PT_NOTE segment for any loadable
3910 section whose name begins with ".note".
3911 (get_program_header_size): Corresponding change.
3913 * elf32-mips.c (mips_elf_relocate_section): Check for misaligned
3914 jal and for jal overflow.
3916 Mon Feb 24 17:53:14 1997 Ian Lance Taylor <ian@cygnus.com>
3918 From Eric Youngdale <eric@andante.jic.com>:
3919 * elflink.h (elf_link_add_archive_symbols): If a default symbol is
3920 not found, try looking it up again without the version name.
3921 (elf_link_add_object_symbols): Always link against the dynamic
3922 symbol table of a dynamic object. When linking against a dynamic
3923 object, include version strings in symbol names, and set up
3924 version information. Add indirect symbols for default versions.
3925 (elf_link_create_dynamic_sections): Add special version sections.
3926 (struct elf_assign_sym_version_info): Define.
3927 (struct elf_find_verdep_info): Define.
3928 (NAME(bfd_elf,size_dynamic_sections)): Add verdefs parameter. Set
3929 up version sections.
3930 (elf_adjust_dynamic_symbol): Ignore indirect symbols.
3931 (elf_link_find_version_dependencies): New static function.
3932 (elf_link_assign_sym_version): New static function.
3933 (elf_link_renumber_dynsyms): New static function.
3934 (struct elf_final_link_info): Add symver_sec field.
3935 (elf_bfd_final_link): Initialize finfo.symver_sec. Don't count
3936 local symbols of a dynamic object. Handle DT_VER* constants.
3937 (elf_link_output_extsym): Simplify BFD_ASSERT checking for a
3938 dynamic object. Skip indirect symbols from ELF objects. Remove
3939 the version name before choosing a hash bucket. Write out the
3940 version information if appropriate.
3941 (elf_link_input_bfd): Check for DYNAMIC, not ET_DYN.
3942 * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
3943 (bfd_elf64_size_dynamic_sections): Likewise.
3944 * bfd-in2.h: Rebuild.
3945 * elf-bfd.h (struct elf_link_hash_entry): Add verinfo field.
3946 Change elf_link_hash_flags to unsigned short.
3947 (ELF_LINK_HIDDEN): Define.
3948 (struct elf_obj_tdata): Add fields dynversym_hdr, dynverref_hdr,
3949 dynverdef_hdr, dynversym_section, dynverdef_section,
3950 dynverref_section, cverdefs, cverrefs, verdef, verref.
3951 (elf_dynversym, elf_dynverdef, elf_dynverref): Define.
3952 (_bfd_elf_swap_verdef_in, _bfd_elf_swap_verdef_out): Declare.
3953 (_bfd_elf_swap_verdaux_in, _bfd_elf_swap_verdaux_out): Declare.
3954 (_bfd_elf_swap_verneed_in, _bfd_elf_swap_verneed_out): Declare.
3955 (_bfd_elf_swap_vernaux_in, _bfd_elf_swap_vernaux_out): Declare.
3956 (_bfd_elf_swap_versym_in, _bfd_elf_swap_versym_out): Declare.
3957 (_bfd_elf_slurp_version_tables): Declare.
3958 * elf.c (_bfd_elf_swap_verdef_in): New function.
3959 (_bfd_elf_swap_verdef_out): Likewise.
3960 (_bfd_elf_swap_verdaux_in, _bfd_elf_swap_verdaux_out): Likewise.
3961 (_bfd_elf_swap_verneed_in, _bfd_elf_swap_verneed_out): Likewise.
3962 (_bfd_elf_swap_vernaux_in, _bfd_elf_swap_vernaux_out): Likewise.
3963 (_bfd_elf_swap_versym_in, _bfd_elf_swap_versym_out): Likewise.
3964 (_bfd_elf_print_private_bfd_data): Add DT_VER* constants. Print
3965 version information if there is any.
3966 (_bfd_elf_link_hash_newfunc): Initialize verinfo field.
3967 (bfd_section_from_shdr): Handle SHT_GNU_ver* section types.
3968 (elf_fake_sections): Handle .gnu.version* section names.
3969 (assign_section_numbers): Handle SHT_GNU_ver* section types.
3970 (_bfd_elf_slurp_version_tables): New function.
3971 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't include
3972 version name in string entered in dynamic hash table.
3973 * elfcode.h: Include fnmatch.h.
3974 * elf32-i386.c (elf_i386_relocate_section): Handle a dynamic
3975 symbol which was forced to become local.
3976 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3977 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3978 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3979 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
3981 Fri Feb 21 16:15:18 1997 Jeffrey A Law (law@cygnus.com)
3983 * elf32-mn10200.c (mn10200_elf_final_link_relocate): Simplify
3985 (mn10200_elf_relax_section): Correctly compute a symbol's value
3986 when the symbol is local, but not in the same section as we are
3987 relaxing. Implement abs24 -> abs16, imm24 -> imm16 and d24 -> d16
3990 Fri Feb 21 13:55:14 1997 Doug Evans <dje@seba.cygnus.com>
3992 * elf32-m32r.c: Rewrite to use ELF backend linker.
3993 Store lower 16 bits of addend in R_M32R_HI16_[SU]LO insns.
3994 Add small data area support (R_M32R_SDA16).
3995 * reloc.c: Document BFD_RELOC_M32R_SDA16.
3996 * bfd-in2.h,libbfd.h: Regenerated.
3998 Thu Feb 20 23:50:31 1997 Jeffrey A Law (law@cygnus.com)
4000 * elf32-mn10200.c (mn10200_elf_relax_section): New function.
4001 (mn10200_elf_relax_delete_bytes): Likewise.
4002 (mn10200_elf_symbol_address_p): Likewise.
4003 (mn10200_elf_get_relocated_section_contents): Likewise.
4004 (bfd_elf32_bfd_relax_section): Define.
4005 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
4007 * elf32-mn10200.c (mn10200_elf_final_link_relocate): New function.
4008 (mn10200_elf_relocate_section): Likewise.
4009 (elf_backend_relocate_section): Define.
4012 Tue Feb 18 17:22:59 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4014 * Makefile.in, archures.c, config.bfd, configure.in, elf.c,
4015 reloc.c, targets.c: New target, elf-*-D30V.
4017 * bfd-in2.h, configure, libbfd.h: Rebuilt.
4019 * cpu-d30v.c, elf32-d30v.c: New files.
4022 Tue Feb 18 15:31:48 1997 Fred Fish <fnf@cygnus.com>
4024 * reloc.c (struct reloc_howto_struct): Fix typo in comment.
4025 * bfd-in2.h: Regenerated.
4026 start-sanitize-tic80
4027 * coff-tic80.c (RTYPE2HOWTO): Replace abort with real function.
4028 (rtype2howto): Add function.
4029 (tic80_howto_table): Add.
4032 Tue Feb 18 11:41:00 1997 Dawn Perchik <dawn@cygnus.com>
4034 * sysdep.h: Don't define errno in MSVC if error.h is included.
4036 Tue Feb 18 10:04:13 1997 Jeffrey A Law (law@cygnus.com)
4038 * elf32-v850.c (v850_elf_relocate_section): Make sure r_symndx
4039 is initialized before it is used.
4041 Mon Feb 17 11:28:40 1997 Ian Lance Taylor <ian@cygnus.com>
4043 * hp300hpux.c (convert_sym_type): Don't convert a secondary common
4044 symbol into a weak undefined symbol; leave it as a common symbol.
4046 Fri Feb 14 19:08:03 1997 Ian Lance Taylor <ian@cygnus.com>
4048 * elflink.h (elf_link_add_object_symbols): Don't issue a warning
4049 about a symbol defined in a dynamic object if it has already been
4050 defined in a regular object.
4052 Thu Feb 13 20:53:22 1997 Klaus Kaempf (kkaempf@progis.de)
4054 * makefile.vms: Add gcc flags to allow compiling with current gcc
4056 (targmatch.h): New dependency.
4058 * reloc.c (BFD_RELOC_ALPHA_CODEADDR): New relocation for
4060 * evax.h (ALPHA_R_CODEADDR): New relocation.
4061 * evax-alpha.c (ALPHA_R_CODEADDR): 64 bit procedure relocation for
4063 * evax-etir.c (ALPHA_R_CODEADDR): Output object code for this
4065 * bfd-in2.h, libbfd.h: Rebuild.
4067 Restrict symbol length to 64 bytes, case preserving:
4068 * evax-emh.c (_bfd_evax_write_emh): Remove case hacking.
4069 * evax-misc.c (_bfd_evax_case_hack_symbol): Remove.
4070 (_bfd_evax_length_hash_symbol): Added.
4071 * evax-etir.c (_bfd_evax_write_etir): Call
4072 _bfd_evax_length_hash_symbol before output of symbol.
4073 * evax-egsd.c (_bfd_evax_write_egsd): Likewise.
4074 * evax.h (flag_hash_long_names, flag_show_after_trunc): Remove.
4076 * evax-emh.c: Output filename to object file without path.
4078 * evax-egsd.c: New sections for local and global commons.
4080 * evax-alpha.c, evax-emh.c, evax-egsd.c, evax-etir.c,
4081 evax-misc.c, evax.h: Remove 8 bit characters from copyright
4082 notices. Replace AXP with Alpha.
4084 Wed Feb 12 18:10:30 1997 Ian Lance Taylor <ian@cygnus.com>
4086 * sunos.c (sunos_create_dynamic_sections): We need the dynamic
4087 sections if we are creating a shared library.
4089 Tue Feb 11 15:45:43 1997 Doug Evans <dje@canuck.cygnus.com>
4091 * configure.host (i386-windows): Don't set host64=true.
4093 Tue Feb 11 15:27:32 1997 Ian Lance Taylor <ian@cygnus.com>
4095 * elf32-mips.c (reloc_type): Add R_MIPS16_GPREL.
4096 (elf_mips16_gprel_howto): New static variable.
4097 (mips16_gprel_reloc): New static function.
4098 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_GPREL.
4099 (mips_info_to_howto_rel): Handle R_MIPS16_GPREL.
4100 (mips_elf_relocate_section): Handle R_MIPS16_GPREL.
4101 * reloc.c (BFD_RELOC_MIPS16_GPREL): Define.
4102 * bfd-in2.h, libbfd.h: Rebuild.
4104 Mon Feb 10 23:25:00 1997 Doug Evans <dje@seba.cygnus.com>
4106 * elf32-m32r.c (elf_m32r_howto_table): Change partial_inplace to true
4107 for R_M32R_{16,32,24,HI16_ULO,HI16_SLO,LO16}.
4109 start-sanitize-r5900
4110 Fri Feb 7 16:20:17 1997 Gavin Koch <gavin@cygnus.com>
4112 * config.bfd: add r5900
4115 Fri Feb 7 12:39:11 1997 Ian Lance Taylor <ian@cygnus.com>
4117 * elflink.h (elf_link_input_bfd): If we've discarded a section,
4118 the output section will be the absolute section; don't print an
4119 assertion message for that case when doing a relocateable link.
4121 Thu Feb 6 16:55:43 1997 Ian Lance Taylor <ian@cygnus.com>
4123 * elf32-mips.c (FN_STUB, CALL_STUB, CALL_FP_STUB): Define.
4124 (struct mips_elf_link_hash_entry): Add new fields fn_stub,
4125 need_fn_sub, call_stub, and call_fp_stub.
4126 (struct mips_elf_link_hash_table): Add field mips16_stubs_seen.
4127 (mips_elf_link_hash_newfunc): Initialize new fields.
4128 (mips_elf_link_hash_table_create): Likewise.
4129 (mips_elf_relocate_section): Redirect relocations to use mips16
4130 stubs when appropriate.
4131 (mips_elf_check_relocs): Attach stub sections to the appropriate
4132 symbol. Set need_fn_stub when appropriate.
4133 (mips_elf_always_size_sections): New static function.
4134 (mips_elf_check_mips16_stubs): New static function.
4135 (elf_backend_always_size_sections): Define.
4136 * elf-bfd.h (struct elf_obj_tdata): Add local_stubs field.
4138 * elflink.h (elf_link_input_bfd): Discard local symbols that are
4139 attached to sections which are not being included in the link.
4141 Wed Feb 5 13:20:17 1997 Ian Lance Taylor <ian@cygnus.com>
4143 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore the
4144 symbol value when computing the addend for a pc_relative
4147 Mon Feb 3 11:54:06 1997 Ian Lance Taylor <ian@cygnus.com>
4149 * cofflink.c (_bfd_coff_generic_relocate_section): If doing a
4150 relocateable link, just skip pc_relative pcrel_offset relocs.
4151 * coff-arm.c (coff_arm_rtype_to_howto): Return a different howto
4152 structure for an ARM26 reloc which can be resolved.
4153 (coff_arm_adjust_symndx): Only convert ARM26 to ARM26D if the
4154 reloc can be resolved.
4156 * coff-h8300.c (h8300_reloc16_extra_cases): Correct off by one
4157 error in overflow check for R_RELBYTE.
4159 Fri Jan 31 14:07:27 1997 Ian Lance Taylor <ian@cygnus.com>
4161 * ieee.c (ieee_slurp_section_data): Pick up the start address.
4162 From Mark Rasin <mark.rasin@telrad.co.il>.
4164 * aoutx.h (aout_link_write_symbols): Don't apply discard_l to
4167 Wed Jan 29 00:00:49 1997 Jeffrey A Law (law@cygnus.com)
4169 * elf32-mn10200.c (reloc_type): Add 16bit pc-relative reloc.
4170 (elf_mn10200_howto_table): Likewise.
4171 (mn10200_reloc_map): Likewise.
4173 Mon Jan 27 12:07:35 1997 Doug Evans <dje@seba.cygnus.com>
4175 * reloc.c: Add relocs BFD_RELOC_M32R_{HI16_[US]LO,LO16}.
4176 * bfd-in2.h, libbfd.h: Regenerated.
4177 * elf32-m32r.c: Add support for them.
4179 Mon Jan 27 12:25:02 1997 Ian Lance Taylor <ian@cygnus.com>
4181 * aout-arm.c (MY_swap_std_reloc_in): Remove unused r_length.
4182 * elf32-ppc.c (ppc_elf_check_relocs): Remove unused plt.
4183 * elf32-v850.c (v850_elf_final_link_relocate): Remove used
4184 r_format and r_pcrel. Always return a value.
4185 * riscix.c (MY_final_link_callback): Define to dummy value.
4187 * elf32-i386.c (elf_i386_size_dynamic_sections): When checking for
4188 relocations against the text segment, look up the output name of
4190 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4191 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
4192 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4193 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4194 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
4196 start-sanitize-tic80
4197 Wed Jan 22 15:40:28 1997 Fred Fish <fnf@cygnus.com>
4199 * coff-tic80.c (tic80coff_vec): Use correct data put/get
4200 routines for little endian data.
4201 * coffcode.h (coff_write_object_contents): Set magic to
4202 TIC80_ARCH_MAGIC for TIc80.
4204 Tue Jan 21 12:32:43 1997 Fred Fish <fnf@cygnus.com>
4206 * coff-tic80.c (tic80coff_vec): Change to little endian data
4210 Thu Jan 16 17:45:57 1997 Ian Lance Taylor <ian@cygnus.com>
4212 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Change type of
4213 auxiliary_filters parameter to be const char * const *. Accept a
4214 NULL terminated array.
4215 * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
4216 (bfd_elf32_size_dynamic_sections): Update declaration.
4217 * bfd-in2.h: Rebuild.
4219 Wed Jan 15 11:21:32 1997 Ian Lance Taylor <ian@cygnus.com>
4221 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Treat a
4222 NOTYPE symbol in a text section as a FUNC symbol.
4224 * coffcode.h (coff_compute_section_file_positions): Force
4225 relocbase to be aligned to COFF_DEFAULT_SECTION_ALIGNMENT_POWER.
4227 Tue Jan 14 08:46:33 1997 Doug Evans <dje@canuck.cygnus.com>
4229 * libaout.h (machine_type): Reserve several values for sparclet.
4231 start-sanitize-tic80
4232 Mon Jan 13 22:39:08 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4234 * config.bfd (tic80-*-*): Don't require 'coff'.
4237 Mon Jan 13 19:36:25 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4239 * elf32-v850.c (v850_elf_howto_table): Set the special_function
4240 table to v850_elf_reloc for all non-standard relocations.
4241 (v850_elf_check_relocs): Add check for h being non-null.
4242 (v850_elf_reloc): Add R_V850_ZDA_OFFSET support. Use switch
4243 statement instead of multiple ifs.
4244 (v850_elf_relocate_section): Fix up error message, don't just call
4247 Mon Jan 6 13:28:35 1997 Jeffrey A Law (law@cygnus.com)
4249 * elf32-mn10200.c (elf_mn10200_howto): Don't ever set partial-inplace.
4250 Use bfd_elf_generic_reloc as special function for all relocs.
4251 (bfd_elf32_mn10200_reloc): Remove unnecessary function.
4253 * elf32-mn10200.c (elf_mn10200_howto): Set pcrel_offset for
4254 24bit pc-relative reloc.
4256 start-sanitize-tic80
4257 Fri Jan 3 16:33:00 1997 Fred Fish <fnf@cygnus.com>
4259 * Makefile.in (coff-tic80.o): Add coffcode.h to dependency list.
4260 * coff-tic80.c (tic80coff_vec): Data byte order is big endian and
4261 header byte order is little endian. Use correct bfd_get and
4262 bfd_put routines for little endian headers.
4263 * coffcode.h (coff_set_arch_mach_hook): Set arch to
4264 bfd_arch_tic80 for TIC80_ARCH_MAGIC number.
4267 Fri Jan 3 16:54:08 1997 Jeffrey A Law (law@cygnus.com)
4269 * reloc.c: Add BFD_RELOC_24.
4270 * elf32-mn10200.c (enum reloc_type): Add 24bit and pcrel relocs.
4271 (elf_mn10200_howto, mn10200_reloc_map): Corresponding changes.
4272 * bfd-in2.h, libbfd.h: Rebuilt.
4274 Fri Jan 3 16:58:31 1997 Richard Henderson <rth@tamu.edu>
4276 elf64-alpha multiple .got rewrite:
4278 * elf-bfd.h (struct elf_backend_data): Add always_size_sections entry.
4279 (bfd_elf*_mkobject): Don't define here ...
4280 * elfxx-target.h: ... but rather here. Default always_size_sections
4282 * elf.c (elf_mkobject): Rename to bfd_elf_mkobject, since that was
4283 what the #defines in elf-bfd.h transmuted it to anyway.
4285 * section.c: Add SEC_LINKER_CREATED flag.
4286 * bfd-in2.h: Rebuild.
4287 * elf32-i386.c (elf_i386_check_relocs): Add SEC_LINKER_CREATED to
4288 relocation section flags.
4289 (elf_i386_size_dynamic_sections): Use SEC_LINKER_CREATED instead of
4290 SEC_IN_MEMORY to recognize generated bits.
4291 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_size_dynamic_sections):
4293 * elf32-mips.c (mips_elf_final_link, mips_elf_create_dynamic_sections,
4294 mips_elf_create_compact_rel_section, mips_elf_create_got_section,
4295 mips_elf_check_relocs, mips_elf_size_dynamic_sections): Likewise.
4296 * elf32-ppc.c (ppc_elf_create_linker_section,
4297 ppc_elf_size_dynamic_sections): Likewise.
4298 * elf32-sparc.c (elf32_sparc_check_relocs,
4299 elf32_sparc_size_dynamic_sections): Likewise.
4300 * elflink.c (_bfd_elf_create_got_section): Add SEC_LINKER_CREATED to
4302 (_bfd_elf_create_dynamic_sections): Likewise.
4303 (_bfd_elf_make_linker_section_rela): Likewise.
4304 * elflink.h (elf_link_create_dynamic_sections): Likewise.
4305 (bfd_elf,size_dynamic_sections): Call the always_size_sections hook.
4306 (elf_bfd_final_link): Use SEC_LINKER_CREATED instead of SEC_IN_MEMORY
4307 to identify generated bits.
4308 (elf_link_input_bfd): Likewise.
4310 * elf64-alpha.c: Rewrite everything touching relocations.
4312 Fri Jan 3 11:42:53 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4314 * elf32-v850.c (all functions and static variables): Go through
4315 and regularize names to be of the form v850_elf_<xxx>.
4316 (toplevel): Include <elf/v850.h>.
4317 (enum reloc_type): Move to include/elf/v850.h.
4318 (v850_elf_check_relocs): For common variables, if the variable is
4319 referenced by a R_V850_{SDA,ZDA,TDA} relocation, put the variable
4320 into the appropriate section.
4321 (elf_backend_check_relocs): Define.
4323 Tue Dec 31 15:15:28 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4325 * elf32-v850.c (elf_v850_howto_table): Fix some spacing.
4327 Tue Dec 31 14:44:50 1996 Ian Lance Taylor <ian@cygnus.com>
4329 * config.bfd (mips*el-*-linux*): New target.
4330 (mips*-*-linux*): New target.
4332 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Clean up.
4333 Return a useful value.
4335 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4337 * configure.in: Check ac_cv_func_mmap_fixed_mapped, not
4339 * configure: Rebuild.
4340 * configure.host: Use ac_cv_func_mmap_fixed_mapped instead of
4341 ac_cv_func_mmap in bfd/configure.host.
4343 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Add
4344 filter_shlib and auxiliary_filter_shlib parameters.
4345 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_AUXILIARY and
4347 * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
4348 (bfd_elf64_size_dynamic_sections): Likewise.
4349 * bfd-in2.h: Rebuild.
4351 Mon Dec 30 18:48:52 1996 Ian Lance Taylor <ian@cygnus.com>
4353 * xcofflink.c (xcoff_build_ldsyms): When exporting all defined
4354 symbols, don't export a symbol which is defined by an object in an
4355 archive which contains shared objects.
4357 start-sanitize-tic80
4358 Mon Dec 30 16:12:58 1996 Fred Fish <fnf@cygnus.com>
4360 * archures.c (enum bfd_architecture): Add bfd_arch_tic80
4361 for TI TMS320c80 (MVP).
4362 (bfd_archures_list): Add bfd_tic80_arch.
4363 * bfd-in2.h: Regenerate by running "make headers".
4365 Sun Dec 29 16:18:52 1996 Fred Fish <fnf@cygnus.com>
4367 * cpu-tic80.c (bfd_tic80_arch): Add struct.
4368 * configure.in (case $vec): Correct typo, "tb" not "tp".
4369 Also add cofflink.o for tic80coff_vec.
4370 * configure: Regenerate with autoconf.
4373 Mon Dec 30 11:54:56 1996 Ian Lance Taylor <ian@cygnus.com>
4375 * libbfd.c: Patch up the mmap code so that it is only built if BFD
4376 is configured with --with-mmap.
4378 start-sanitize-tic80
4379 Sun Dec 29 10:48:57 1996 Fred Fish <fnf@cygnus.com>
4381 * Makefile.in (BFD32_BACKENDS): Add coff-tic80.o
4382 (ALL_MACHINES): Add cpu-tic80.o
4383 (cpu-tic80.o, coff-tic80.o): Add dependencies.
4384 * coff-tic80.c: Add skeleton, cloned from another coff config.
4385 * coffcode.h (coff_write_object_contents): Set magic to TIC80MAGIC
4389 Fri Dec 27 20:56:41 1996 Fred Fish <fnf@cygnus.com>
4391 * TODO: Correct a misspelling.
4392 start-sanitize-tic80
4393 * coff-tic80.c: New file for TI TMS320C80 (MVP).
4394 * cpu-tic80.c: New file for TI TMS320C80 (MVP).
4395 * configure.in (case $vec): Add tic80coff_vec entry.
4396 * configure: Regenerate with autoconf.
4397 * archures.c (bfd_tic80_arch): Declare.
4398 * bfd-in2.h (enum bfd_architecture): Add bfd_arch_tic80.
4399 * config.bfd (case ${targ}): Add tic80*-*-coff* target.
4400 * targets.c (tic80coff_vec): Add decl as extern bfd_target.
4401 (bfd_target_vector): Add tic80coff_vec entry.
4404 Fri Dec 27 11:48:12 1996 H.J. Lu <hjl@lucon.org>
4406 * elflink.h (elf_buckets): Add some more values for larger
4409 Thu Dec 26 18:36:54 1996 Ian Lance Taylor <ian@cygnus.com>
4411 * Makefile.in (install): Move subdir_do out of conditional. From
4412 Fred Fish <fnf@cygnus.com>.
4414 Wed Dec 18 10:04:30 1996 Jeffrey A Law (law@cygnus.com)
4416 * elf32-mn10200.c (enum reloc_type): Enable basic 8, 16, and
4418 (elf_mn10200_howto_table): Likewise.
4419 (mn10200_reloc_map): Likewise.
4421 Tue Dec 17 11:09:36 1996 Ian Lance Taylor <ian@cygnus.com>
4423 * elf32-mips.c (mips_elf_add_symbol_hook): Add 1 to the value of a
4424 mips16 symbol during the link.
4425 (mips_elf_finish_dynamic_symbol): Subtract 1 from the value of a
4427 (mips_elf_link_output_symbol_hook): New static function.
4428 (elf_backend_link_output_symbol_hook): Define.
4430 * elf.c (bfd_elf_print_symbol): Print the st_other field if it is
4433 Mon Dec 16 14:38:39 1996 Ian Lance Taylor <ian@cygnus.com>
4435 * elf.c (bfd_section_from_shdr): Don't check for reloc sections
4436 against SEC_DEBUGGING sections here (revert patch of December 5).
4437 * elfcode.h (elf_object_p): Check for them here, instead.
4439 Sun Dec 15 14:46:06 1996 Ian Lance Taylor <ian@cygnus.com>
4441 * elfcode.h (elf_slurp_reloc_table): Add dynamic parameter.
4442 * elf.c (_bfd_elf_canonicalize_reloc): Pass new argument to
4444 (_bfd_elf_get_dynamic_reloc_upper_bound): New function.
4445 (_bfd_elf_canonicalize_dynamic_reloc): New function.
4446 * elf-bfd.h (struct elf_size_info): Update declaration of
4448 (_bfd_elf_get_dynamic_reloc_upper_bound): Declare.
4449 (_bfd_elf_canonicalize_dynamic_reloc): Declare.
4450 * elfxx-target.h: Use new dynamic reloc routines by default.
4451 * elf64-mips.c (mips_elf64_slurp_reloc_table): Add dynamic
4454 Fri Dec 13 13:18:49 1996 Dan Wilder <dan@gasboy.com>
4456 * coffcode.h (coff_set_flags): Use MC68KBCSMAGIC for bfd_arch_m68k
4457 if NAMES_HAVE_UNDERSCORE is defined.
4459 Fri Dec 13 11:13:23 1996 Doug Evans <dje@canuck.cygnus.com>
4461 * libaout.h (enum machine_type): Change M_SPARCLET from 142 to 131.
4463 Thu Dec 12 15:07:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4465 * elf32-ppc.c (ppc_elf_check_relocs): Move R_PPC_PLTREL24 into the
4468 Thu Dec 12 14:55:41 1996 Ian Lance Taylor <ian@cygnus.com>
4470 * elflink.h (elf_link_add_object_symbols): Only add a weak
4471 symbol if the real definition is in the dynamic symbol table.
4472 After finding the real definition, then, if it is dynamic, add the
4473 weak symbol to the dynamic symbol table.
4475 * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Make static.
4477 * ppcboot.c (ppcboot_set_arch_mach): Don't define; it's a
4479 (ppcboot_bfd_print_private_bfd_data): Don't take the address of an
4482 Tue Dec 10 23:23:52 1996 Jeffrey A Law (law@cygnus.com)
4484 * elf32-mn10300.c (reloc_type): Remove big endian mn10300 reloc
4486 (elf32_mn10300_howto_table, mn10300_reloc_map): Likewise.
4487 (bfd_elf32_mn10300_reloc): Write data in little endian format.
4488 * reloc.c: Remove mn10300 big endian relocs.
4489 * bfd-in2.h, libbfd.h: Rebuilt.
4491 * elf32-mn10200.c: Update from elf32-mn10300.c.
4493 Fri Dec 6 15:18:05 1996 Jeffrey A Law (law@cygnus.com)
4495 * elf32-mn10300.c (elf_symbol_leading_char): Define.
4497 * elf32-mn10300.c: Add some comments.
4499 Fri Dec 6 17:16:43 1996 Ian Lance Taylor <ian@cygnus.com>
4501 * ihex.c (ihex_scan): Always initialize buf before jumping to
4503 (ihex_read_section): Likewise.
4505 Thu Dec 5 22:29:18 1996 Jeffrey A Law (law@cygnus.com)
4507 * elf32-mn10300.c (elf_mn10300_howto_table): Don't set partial-
4508 inplace for most relocs.
4510 Thu Dec 5 13:24:46 1996 Ian Lance Taylor <ian@cygnus.com>
4512 * elflink.h (elf_link_add_object_symbols): Calling check_relocs
4513 even if SEC_ALLOC is not set.
4514 * elf32-i386.c (elf_i386_check_relocs): Don't check SEC_ALLOC
4515 when deciding whether to copy a reloc into a shared object.
4516 (elf_i386_relocate_section): Likewise.
4517 * elf32-sparc.c (elf32_sparc_check_relocs): Likewise.
4518 (elf32_sparc_relocate_section): Likewise.
4519 * elf32-i386.c (elf_i386_check_relocs): Don't set SEC_ALLOC in a
4520 reloc section if it is not set in the source section.
4521 * elf32-sparc.c (elf32_sparc_check_relocs): Likewise.
4522 * elf.c (bfd_section_from_shdr): Mark a reloc section associated
4523 with a SEC_DEBUGGING section as SEC_DEBUGGING.
4525 Wed Dec 4 14:18:13 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4527 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): #if 0 code that
4528 expects a .got.plt until we actually create it.
4530 Mon Dec 2 12:13:51 1996 Ian Lance Taylor <ian@cygnus.com>
4532 * cofflink.c (_bfd_coff_generic_relocate_section): Print an error
4533 message for bfd_reloc_outofrange, rather than aborting. From
4534 Philippe De Muyter <phdm@info.ucl.ac.be>.
4536 * cofflink.c (_bfd_coff_final_link): If there aren't any relocs in
4537 a relocateable link, don't try to process them. From Heinz Wrobel
4538 <wrobel@lpr.e-technik.tu-muenchen.de>.
4540 Mon Dec 2 00:39:24 1996 Jeffrey A Law (law@cygnus.com)
4542 * elf32-mn10300.c (mn10300_info_howto): Renamed from
4543 mn10300_info_howto_rel. Tweak reloc argument to be an
4544 Elf32_Internal_Rela.
4545 (USE_RELA): Define instead of USE_REL.
4546 (elf_info_to_howto, elf_info_howto_rel): Corresponding changes.
4548 Sun Dec 1 00:18:59 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4550 * configure.in, configure: Handle mips*-sgi-irix6*.
4551 * irix-core.c (irix_core_core_file_p): Accept CORE_MAGICN32
4554 Wed Nov 27 12:10:25 1996 Ian Lance Taylor <ian@cygnus.com>
4556 * elf32-i386.c (elf_i386_relocate_section): Warn about a
4557 relocation against a symbol defined in a section with no output
4560 Tue Nov 26 11:07:31 1996 Ian Lance Taylor <ian@cygnus.com>
4562 * aclocal.m4 (BFD_CC_FOR_BUILD): Don't require AC_C_CROSS.
4563 * configure, config.in: Rebuild with autoconf 2.12.
4565 * elf-bfd.h (struct elf_link_hash_entry): Add other field.
4566 * elf.c (_bfd_elf_link_hash_newfunc): Initialize other field.
4567 (swap_out_syms): Set st_other from existing st_other field.
4568 * elflink.h (elf_link_add_object_symbols): Store st_other in hash
4570 (elf_link_output_extsym): Set the other field from the global hash
4572 * elf32-mips.c (enum reloc_type): Add R_MIPS16_26.
4573 (elf_mips16_jump_howto): New static variable.
4574 (mips16_jump_reloc): New static function.
4575 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_JMP.
4576 (mips_info_to_howto_rel): Handle R_MIPS16_26.
4577 (mips_elf_relocate_section): Handle R_MIPS16_26. Handle R_MIPS_26
4579 * reloc.c (BFD_RELOC_MIPS16_JMP): Add to list of relocs.
4580 * bfd-in2.h, libbfd.h: Rebuild.
4581 * cpu-mips.c (arch_info_struct): Add mips:16 entry.
4583 Mon Nov 25 11:23:32 1996 Ian Lance Taylor <ian@cygnus.com>
4585 * configure.host: Use long long for mips-sgi-irix6*.
4587 * coffswap.h (coff_swap_scnhdr_out): Make line number overflow
4588 only a warning. From Philippe De Muyter <phdemuyt@ulb.ac.be>.
4590 Mon Nov 25 08:52:29 1996 Jeffrey A Law (law@cygnus.com)
4592 * elf32-mn10300.c (bfd_elf32_mn10300_reloc): New function.
4593 (enum reloc_type): Add more reloc types.
4594 (elf32_mn10300_howto_table): Update for new reloc types.
4595 (elf32_mn10300_reloc_map): Update for new reloc types.
4596 * reloc.c: Add some new relocs for the mn10300 series.
4597 * bfd-in2.h, libbfd.h: Rebuilt.
4599 Sat Nov 23 13:26:18 1996 Jeffrey A Law (law@cygnus.com)
4601 * som.c (setup_sections): Don't lose for a space which has
4602 no data, but some symbols.
4604 Fri Nov 22 11:32:13 1996 Ian Lance Taylor <ian@cygnus.com>
4606 * sunos.c (struct sunos_link_hash_table): Add got_needed field.
4607 (sunos_link_hash_table_create): Initialize got_needed.
4608 (sunos_create_dynamic_sections): Only set .got section size if it
4609 is not already set. Set got_needed.
4610 (bfd_sunos_size_dynamic_sections): Check got_needed. Only set
4611 sdynptr, and only handle dynamic sections, if dynamic sections are
4613 (sunos_scan_std_relocs): Pass false to create_dynamic_sections.
4614 Initialize .got section.
4615 (sunos_scan_ext_relocs): Likewise.
4616 (sunos_write_dynamic_symbol): Set up PLT entry even if this is not
4618 (sunos_finish_dynamic_link): Check got_needed. Only set up
4619 dynamic linking information if needed.
4621 Thu Nov 21 10:31:31 1996 Rob Savoye (rob@cygnus.com)
4623 * config.bfd: Added VersaDOS format to the Ericsson configuration.
4625 Wed Nov 20 16:31:31 1996 Jeffrey A Law (law@cygnus.com)
4627 * elf32-mn10300.c: Rough cut at relocs for the mn10300.
4629 Wed Nov 13 08:12:38 1996 Jeffrey A Law (law@cygnus.com)
4631 * Makefile.in (elf32-d10v.o): Don't depend on elf/d10v.h
4634 Tue Nov 12 13:30:00 1996 Dawn Perchik <dawn@cygnus.com>
4636 * filemode.c: Include sysdep.h.
4637 * ihex.c: Add casts to eliminate compiler warnings.
4638 * sunos.c: Add casts to eliminate compiler warnings.
4640 Mon Nov 11 10:37:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4642 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Create .got.plt
4644 (ppc_elf_check_relocs): Add support for R_PPC_LOCAL24PC. Make
4645 appropriate relocations in the .so file if shared.
4646 (ppc_elf_relocate_section): Ditto.
4648 Tue Oct 29 15:03:02 1996 Doug Evans <dje@canuck.cygnus.com>
4650 * elf32-m32r.c (elf_m32r_howto_table, R_M32R_24): Use
4651 complain_overflow_unsigned.
4653 Tue Oct 29 12:53:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4655 * elf32-d10v.c (elf_d10v_howto_table): Don't complain on
4656 overflows for R_D10V_16 and R_D10V_18.
4658 Tue Oct 29 13:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
4660 * ieee.c (ieee_write_section_part): Use LMA rather than VMA.
4661 (do_with_relocs): Likewise.
4662 (do_as_repeat): Likewise.
4663 (copy_expression): Likewise.
4665 Fri Oct 25 16:56:40 1996 Ian Lance Taylor <ian@cygnus.com>
4667 * ieee.c (ieee_write_external_part): Correctly record whether
4668 there is an external part.
4670 Thu Oct 24 14:32:52 1996 Jeffrey A Law (law@cygnus.com)
4672 * elf32-v850.c (elf32_v850_bfd_final_link_relocate): Correctly
4673 handle tda offsets for sld.w and sst.w instructions.
4674 Fix alignment check in sld.w and sst.w tda reloc handling.
4676 Thu Oct 24 09:08:47 1996 Stu Grossman (grossman@critters.cygnus.com)
4678 * aclocal.m4, configure: Set USE_BINARY_FOPEN for *-*-windows.
4680 Wed Oct 23 00:53:16 1996 Jeffrey A Law (law@cygnus.com)
4682 * elf32-v850.c: Add comments about assumptions about
4683 char, short & long sizes.
4684 (elf32_v850_bfd_final_link_relocate): Fix sign extension
4685 problems for several relocs.
4687 * elf32-v850.c (elf32_v850_howto_table): Fix typo in
4688 R_V850_SDA_OFFSET entry.
4690 Wed Oct 23 00:20:34 1996 Ian Lance Taylor <ian@cygnus.com>
4692 * xcofflink.c (bfd_xcoff_import_symbol): Don't allocate ldsym.
4693 Store import file index in ldindx.
4694 (xcoff_build_ldsyms): Assume that ldsym was not previously
4695 allocated. For an imported symbol, copy ldindx into l_ifile.
4697 Tue Oct 22 19:20:38 1996 Jeffrey A Law (law@cygnus.com)
4699 * elf32-v850.c (elf_v850_howto_table): Fix ordering of
4700 R_V850_ZDA_OFFSET and R_V850_TDA_OFFSET. Fix various
4701 fields in R_V850_TDA_OFFSET.
4702 (elf32_v850_bfd_final_link_relocate): Tweak pc-relative
4703 relocs to work more like other relocs. Handle R_V850_TDA_OFFSET
4706 * elf32-v850.c: Include bfdlink.h.
4707 (bfd_elf32_v850_reloc): Return an error if we get a reloc
4709 (elf32_v850_bfd_final_link_relocate): New function.
4710 (v850_elf_relocation_section): Likewise.
4711 (elf_backend_relocate_section): Define.
4713 Tue Oct 22 17:22:43 1996 Ian Lance Taylor <ian@cygnus.com>
4715 * binary.c (binary_set_section_contents): Ignore sections which
4716 don't have SEC_LOAD and SEC_ALLOC set.
4718 Mon Oct 21 12:13:05 1996 Jeffrey A Law (law@cygnus.com)
4720 * linker.c (_bfd_generic_final_link): Avoid losing static
4721 symbols in the .bss section.
4723 Mon Oct 21 10:54:58 1996 Ian Lance Taylor <ian@cygnus.com>
4725 * elf32-mips.c (elf_mips_howto_table): Describe R_MIPS_64.
4726 (mips32_64bit_reloc): New static function.
4727 (mips_reloc_map): Add entry for BFD_RELOC_64.
4728 (mips_elf_relocate_section): Handle R_MIPS_64.
4730 * linker.c (default_indirect_link_order): Print an error message
4731 when attempting to do a relocateable link with different object
4732 file formats, rather than calling abort.
4734 Thu Oct 17 10:43:29 1996 Doug Evans <dje@canuck.cygnus.com>
4736 * reloc.c (m32r relocs): Rename them.
4737 * bfd-in2.h, libbfd.h: Regenerated.
4738 * elf32-m32r.c: Update.
4739 (m32r_elf_10_pcrel_reloc): New function.
4740 (elf_m32r_howto_table, R_M32R_10_PCREL entry): Use it.
4741 (elf_m32r_howto_table, R_M32R_24 entry): Fix {src,dst}_masks.
4743 Wed Oct 16 11:24:35 1996 Jeffrey A Law (law@cygnus.com)
4745 * linker.c (_bfd_generic_final_link): Set "linker_mark" for
4746 all sections that will be included in the output file.
4747 (_bfd_generic_link_output_symbols): Discard symbols in sections
4748 which are being discarded.
4749 * elf32-v850.c (enum reloc_type): Add R_V850_SDA_OFFSET,
4750 R_V850_TDA_OFFSET and R_V850_ZDA_OFFSET.
4751 (elf_v850_howto_table): Corresponding changes.
4752 (elf_v850_reloc_map): Corresponding changes.
4753 * reloc.c: Add additional V850 relocations.
4754 * bfd-in2.h, libbfd.h: Rebuilt.
4756 * elf32-v850.c (bfd_elf32_v850_reloc): Mask out bits we
4757 no longer want in pc-relative relocs.
4759 Tue Oct 15 22:17:37 1996 Jeffrey A Law (law@cygnus.com)
4761 * elf32-v850.c (bfd_elf32_v850_reloc): Don't silently
4762 accept a reloc against an undefined sybmol!
4764 Tue Oct 15 16:17:28 1996 Stu Grossman (grossman@critters.cygnus.com)
4766 * elf32-v850.c: Define elf_symbol_leading_char to be '_'.
4768 Tue Oct 15 12:40:41 1996 Ian Lance Taylor <ian@cygnus.com>
4770 * VERSION: Bump for new relocation.
4772 * hosts/i386bsd.h: If NBPG is not defined, define it as
4773 PAGE_SIZE, for recent versions of FreeBSD.
4775 Mon Oct 14 12:37:26 1996 Ian Lance Taylor <ian@cygnus.com>
4777 * configure.host: Use `long long' as the 64 bit type on a Solaris
4778 host, since both gcc and the SunPRO compilers support it.
4780 Mon Oct 14 11:17:24 1996 Richard Henderson <rth@tamu.edu>
4782 * reloc.c: Create a new BFD_RELOC_ALPHA_ELF_LITERAL. It was a
4783 mistake to have reused the ECOFF LITERAL for ELF since they have
4784 different semantics.
4785 * elf64-alpha.c (elf_reloc_map): Map from ELF_LITERAL.
4786 * bfd-in2.h, libbfd.h: Rebuild.
4788 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Trap .got
4791 * elf64-alpha.c (elf64_alpha_relocate_section): Do not emit a
4792 dynamic relocation for an undefweak symbol when we are building
4793 a static executable.
4795 Thu Oct 10 11:15:06 1996 Stan Shebs <shebs@andros.cygnus.com>
4797 * mpw-make.sed (config.bfd, targmatch.sed): Edit references to
4798 point explicitly to srcdir.
4799 (targmatch.h): Edit references to point explicitly to objdir.
4801 Thu Oct 10 14:14:23 1996 Ian Lance Taylor <ian@cygnus.com>
4803 * config.bfd: When setting targ_cpu, don't get confused by
4806 Tue Oct 8 08:51:19 1996 Stu Grossman (grossman@critters.cygnus.com)
4808 * configure.host: Add support for windows host (a build done
4809 under the Microsoft build environment).
4811 Tue Oct 8 11:40:16 1996 Ian Lance Taylor <ian@cygnus.com>
4813 * elflink.h (elf_link_add_object_symbols): If a symbol is a weak
4814 definition in a dynamic object, add it to the dynamic symbol table
4815 if any dynamic object mentions it. Reverts part of last patch.
4817 * sunos.c (struct sunos_link_hash_table): Add got_base field.
4818 (sunos_link_hash_table_create): Initialize got_base.
4819 (bfd_sunos_size_dynamic_sections): If the .got section is more
4820 than 0x1000 bytes, set __GLOBAL_OFFSET_TABLE_ and got_base to
4822 (sunos_check_dynamic_reloc): Subtract got_base from a base
4823 relative relocation.
4825 * elf32-mips.c (elf_mips_isa): New static function.
4826 (_bfd_mips_elf_merge_private_bfd_data): Don't warn about linking
4827 -mips1 and -mips2 code together, or -mips3 and -mips4 code.
4829 Mon Oct 7 11:44:17 1996 Ian Lance Taylor <ian@cygnus.com>
4831 * archive.c (do_slurp_coff_armap): Only treat archive as little
4832 endian for i960 COFF.
4834 Fri Oct 4 13:49:01 1996 Ian Lance Taylor <ian@cygnus.com>
4836 * coffcode.h (coff_compute_section_file_positions): Adjust sofar
4837 by the change in size of the section when EXEC_P is not set.
4839 * coff-m68k.c (coff_rtype_to_howto): Define if not defined.
4840 (m68kcoff_rtype_to_howto): New static function.
4841 * cf-m68klynx.c (coff_m68k_lynx_rtype_to_howto): Add the section
4842 VMA to the addend for a PC relative reloc.
4844 * dep-in.sed: Rework backslash loop a bit to avoid bug in sed on
4846 * Makefile.in: Rebuild dependencies.
4848 * dep-in.sed: Remove ../bfd/sysdep.h, since it will appear when
4851 Fri Oct 4 11:41:39 1996 Jeffrey A Law (law@cygnus.com)
4853 * Makefile.in: Remove explicit dependencies for mn10200 and
4855 (ALL_MACHINE_CFILES): Add cpu-mn10200.c and cpu-mn10300.c.
4856 (BFD32_BACKENDS_CFILES): Add elf32-mn10200.c and elf32-mn10300.c
4857 (dependencies): Rebuilt.
4859 Thu Oct 3 16:57:51 1996 Ian Lance Taylor <ian@cygnus.com>
4861 * cofflink.c (coff_link_add_symbols): Set obj_coff_keep_syms
4862 during this function.
4864 * elflink.c (_bfd_elf_create_linker_section): Only use an existing
4865 section if the flags are compatible.
4867 * configure.in: Add havevecs, and put it in tdefaults.
4868 * mpw-config.in: Likewise.
4869 * configure: Rebuild.
4870 * targmatch.sed: New file; a sed script to build targmatch.h from
4872 * config.bfd: Add #if, #endif, and comments for targmatch.h.
4873 * targets.c: Include "fnmatch.h".
4874 (struct targmatch): Define.
4875 (bfd_target_match): Define by including targmatch.h.
4876 (bfd_find_target): If the target is not found by name, search for
4877 it as a configuration triplet.
4878 * Makefile.in: Rebuild dependencies.
4879 (BFD32_BACKENDS): Add aout-arm.o, aout-sparcle.o, hp300bsd.o,
4880 i386dynix.o, m68k4knetbsd.o, and riscix.o.
4881 (BFD32_BACKENDS_CFILES): Add aout-arm.c, aout-sparcle.c,
4882 hp300bsd.c, i386dynix.c, m68k4knetbsd.c, and riscix.c.
4883 (HFILES): Add targmatch.h. Also, alphabetize and reindent.
4884 (CFILES): Remove i386dynix.c and hp300bsd.c.
4885 (targmatch.h): New target.
4886 (do_clean): Remove targmatch.h.
4888 * configure.in: Add BFD_NEED_DECLARATION(getenv).
4889 * acconfig.h: Add NEED_DECLARATION_GETENV.
4890 * configure, config.in: Rebuild.
4891 * sysdep.h: If NEED_DECLARATION_GETENV, declare getenv.
4892 * aout-adobe.c (aout_adobe_object_p): Don't declare getenv.
4894 Thu Oct 3 09:29:09 1996 Jeffrey A Law (law@cygnus.com)
4896 * cpu-mn10x00.c, elf32-mn10x00: Removed.
4897 * cpu-mn10200.c, cpu-mn10300.c: New files.
4898 * elf32-mn10200.c, elf32-mn10300.c: New files.
4899 * Makefile.in: Break mn10x00 support into two separate
4900 configurations, mn10200 and mn10300.
4901 * archures.c, config.bfd, configure.in, elf.c, targets.c: Likewise.
4902 * bfd-in2.h, configure: Rebuilt.
4904 Thu Oct 3 15:38:19 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4906 * Makefile.in (do_clean): Move config.log to do_distclean.
4908 Wed Oct 2 21:40:55 1996 Jeffrey A Law (law@cygnus.com)
4910 * cpu-mn10x00.c, elf32-mn10x00.c: New files.
4911 * Makefile.in (ALL_MACHINES): Add cpu-mn10x00.o.
4912 (BFD32_BACKENDS): Similarly for elf32-mn10x00.o.
4913 (elf32-mn10x00.o): Add dependencies.
4914 * archures.c (enum bfd_architecture): Add bfd_arch_mn10x00.
4915 (bfd_mn10x00_arch): Declare.
4916 (bfd_archures_list): Add bfd_mn10x00_arch.
4917 * config.bfd: Add mn10x00-*-*.
4918 * configure.in: Add bfd_elf32_mn10x00_vec.
4919 * elf.c (prep_headers): Handle bfd_arch_mn10x00.
4920 * targets.c (bfd_elf32_mn10x00_vec): Declare.
4921 (bfd_target_vector): Add bfd_elf32_mn10x00_vec.
4922 * bfd-in2.h, configure: Rebuilt.
4924 Wed Oct 2 15:46:45 1996 Klaus Kaempf <kkaempf@progis.de>
4926 openVMS/Alpha: Provide filename and case_hack flags via
4927 symbol table from gas.
4928 Add case_hack code for symbol output from vax/vms.
4929 * evax-alpha.c (evax_initialize): Remove filename handling,
4930 filename is provided via symbol table.
4931 (evax_get_symtab): Use local symbol count when setting up table.
4932 * evax-egsd.c (_bfd_evax_slurp_egsd): Print correct name when
4934 (_bfd_evax_write_egsd): Skip file name symbol.
4935 * evax-emh.c (get_vms_time_string): Local function now.
4936 (_bfd_evax_write_emh): Extract source filename and case_hack flags
4938 * evax_write_etir (_bfd_evax_write_etir): Pass all symbol names
4939 through _bfd_evax_case_hack_symbol.
4940 * evax-misc.c (hash_string, _bfd_evax_case_hack_symbol): New
4942 (_bfd_evax_basename): Removed.
4943 (_bfd_get_vms_time_string): Moved to evax-emh.c.
4944 * evax.h (evax_private_data_struct): Remove filename.
4945 (flag_hash_long_names, flag_show_after_trunc,
4946 flag_no_hash_mixed_case, vms_name_mapping): New flags for
4949 Wed Oct 2 12:02:02 1996 Ian Lance Taylor <ian@cygnus.com>
4951 * freebsd.h (N_GET_MAGIC_NET): Don't use ntohl.
4952 (N_GETMID_NET, N_GETFLAG_NET): Likewise.
4953 (NO_SWAP_MAGIC): Don't define.
4954 (SWAP_MAGIC): Define.
4956 * cofflink.c (_bfd_coff_link_input_bfd): Don't crash if there is
4957 no hash table entry for a global symbol.
4959 Tue Oct 1 16:14:22 1996 Joel Sherrill <joel@oarcorp.com>
4961 * config.bfd (mips*-*-rtems*): New target, like mips*-*-elf*.
4963 Tue Oct 1 12:31:39 1996 Ian Lance Taylor <ian@cygnus.com>
4965 * cofflink.c (coff_link_add_symbols): Don't override a meaningful
4966 symbol type with T_NULL. Warn if symbol type changes. Based on
4967 patch from Philippe De Muyter <phdm@info.ucl.ac.be>.
4969 * elflink.h (elf_link_add_object_symbols): Only put a symbol from
4970 a dynamic object in the dynamic symbol table if it is referenced
4971 or defined by a regular object.
4973 Fri Sep 27 18:41:07 1996 Stu Grossman (grossman@critters.cygnus.com)
4975 * elf32-v850.c (bfd_elf32_v850_is_local_label): New function to
4976 remove dwarf local labels. Shrinks binaries by a factor of 3!
4978 Mon Sep 23 13:33:00 1996 Ian Lance Taylor <ian@cygnus.com>
4980 * elf32-ppc.c (ppc_elf_add_symbol_hook): Create the .sbss section
4981 by hand, rather than by calling bfd_make_section.
4983 Mon Sep 23 09:23:41 1996 Doug Evans <dje@seba.cygnus.com>
4985 * reloc.c: Rename m32r relocs.
4986 * bfd-in2.h, libbfd.h: Rebuilt.
4987 * elf32-m32r.c: Update.
4989 Fri Sep 20 11:43:43 1996 Ian Lance Taylor <ian@cygnus.com>
4991 * aoutx.h (aout_link_input_section_ext): When doing a relocateable
4992 link, adjust the symbol index of a base relative reloc. Don't
4993 change the addend of a PC relative reloc if pcrel_offset is set.
4994 * sunos.c (bfd_sunos_size_dynamic_sections): Don't do anything for
4995 a relocateable link.
4997 * reloc.c (bfd_perform_relocation): Apply the relocation even if
4998 it is zero, in case src_mask matters.
4999 (bfd_install_relocation): Likewise.
5001 Thu Sep 19 11:03:06 1996 Ian Lance Taylor <ian@cygnus.com>
5003 * xcofflink.c (xcoff_link_add_symbols): Always initialize
5005 (_bfd_xcoff_bfd_final_link): Don't set target_index
5006 to an uninitialized value.
5008 Tue Sep 17 14:18:31 1996 Ian Lance Taylor <ian@cygnus.com>
5010 * coffcode.h (coff_slurp_line_table): Warn about illegal symbol
5011 indices, rather than crashing.
5012 (coff_slurp_reloc_table): Likewise. Check whether the howto field
5014 * coff-sh.c (sh_relocate_section): Check for an illegal symbol
5017 Mon Sep 16 12:39:36 1996 Ian Lance Taylor <ian@cygnus.com>
5019 * coff-arm.c (aoutarm_std_reloc_howto): Change dst_mask for ARM26D
5021 (coff_arm_adjust_symndx): New static function.
5022 (coff_adjust_symndx): Define.
5024 * srec.c (srec_scan): Accept multiple symbols on a single line.
5025 From Pascal Martin <pmartin@alsys.com>.
5029 Fri Sep 13 14:32:42 1996 Doug Evans <dje@canuck.cygnus.com>
5031 * aoutf1.h (MY_bfd_merge_private_bfd_data): Define.
5032 (sunos_merge_private_bfd_data): New function.
5034 Fri Sep 13 15:50:57 1996 Ian Lance Taylor <ian@cygnus.com>
5036 * bfd.c (bfd_copy_private_bfd_data): Switch on output BFD rather
5038 (bfd_merge_private_bfd_data): Likewise.
5039 * section.c (bfd_copy_private_section_data): Likewise.
5040 * syms.c (bfd_copy_private_symbol_data): Likewise.
5041 * bfd-in2.h: Rebuild.
5042 * aout-target.h (MY_bfd_copy_private_section_data): Check that
5043 both BFD's are the right flavour.
5044 * ecoff.c (_bfd_ecoff_bfd_copy_private_bfd_data): Likewise.
5045 * elf.c (_bfd_elf_copy_private_symbol_data): Likewise.
5046 * elf32-mips.c (_bfd_mips_elf_copy_private_bfd_data): Likewise.
5047 (_bfd_mips_elf_merge_private_bfd_data): Likewise.
5048 * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Likewise.
5049 (ppc_elf_merge_private_bfd_data): Likewise.
5050 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise.
5051 * peicode.h (pe_bfd_copy_private_section_data): Likewise.
5053 * elf32-hppa.c (elf_hppa_howto_table): Fill in some fields for
5054 R_PARISC_DIR32, so that _bfd_stab_section_find_nearest_line passes
5057 Thu Sep 12 11:45:57 1996 Doug Evans <dje@seba.cygnus.com>
5059 * reloc.c: Add m32r relocs.
5060 * bfd-in2.h, libbfd.h: Rebuilt.
5061 * cpu-m32r.c,elf32-m32r.c: New files.
5063 Thu Sep 12 11:10:05 1996 Ian Lance Taylor <ian@cygnus.com>
5065 * ieee.c (ieee_vec): Set symbol_leading_char field to '_'.
5067 Wed Sep 11 11:57:56 1996 Ian Lance Taylor <ian@cygnus.com>
5069 * tekhex.c (first_phase): Change type parameter from char to int.
5071 (pass_over): Change func to expect int, not char.
5073 * elf.c (assign_file_positions_for_segments): Test SEC_ALLOC
5074 rather than SEC_LOAD when aligning the file offset for the first
5075 section in a segment.
5077 Tue Sep 10 16:18:30 1996 Fred Fish <fnf@cygnus.com>
5079 * syms.c (coff_section_type): Make arg const.
5080 * irix-core.c (irix_core_core_file_p): Remove extraneous extra arg
5081 to make_bfd_asection().
5082 * elf-bfd.h (bfd_section_from_phdr): Add prototype.
5083 * elfcode.h (bfd_section_from_phdr): Remove prototype.
5084 (_bfd_elf_stringtab_init): Remove prototype.
5086 * netbsd-core.c (swap_abort): Add prototype.
5087 * aix386-core.c (swap_abort): Ditto & make static
5088 * hpux-core.c (swap_abort): Ditto & make static.
5089 * irix-core.c (swap_abort): Ditto & make static.
5090 * ptrace-core.c (swap_abort): Ditto & make static.
5091 * trad-core.c (swap_abort): Ditto & make static.
5092 * coffswap.h (coff_swap_reloc_in): Ditto.
5093 (coff_swap_reloc_out): Ditto.
5094 (coff_swap_filehdr_in): Ditto.
5095 (coff_swap_filehdr_out): Ditto.
5096 (coff_swap_sym_in): Ditto.
5097 (coff_swap_sym_out): Ditto.
5098 (coff_swap_aux_in): Ditto.
5099 (coff_swap_aux_out): Ditto.
5100 (coff_swap_lineno_in): Ditto.
5101 (coff_swap_lineno_out): Ditto.
5102 (coff_swap_aouthdr_in): Ditto.
5103 (coff_swap_aouthdr_out): Ditto.
5104 (coff_swap_scnhdr_in): Ditto.
5105 (coff_swap_scnhdr_out): Ditto.
5106 * ihex.c (ihex_sizeof_headers): Ditto.
5107 * tekhex.c (getsym): Ditto.
5108 (find_chunk): Ditto & make static.
5109 (insert_byte): Ditto.
5110 (first_phase): Ditto.
5112 (tekhex_get_symtab): Ditto & make static.
5113 (tekhex_get_symtab_upper_bound): Ditto & make static.
5114 (tekhex_mkobject): Ditto.
5115 (tekhex_object_p): Ditto.
5116 (move_section_contents): Ditto.
5117 (tekhex_get_section_contents): Ditto.
5118 (tekhex_set_arch_mach): Ditto & make static.
5119 (tekhex_set_section_contents): Ditto.
5120 (writevalue): Ditto.
5123 (tekhex_write_object_contents): Ditto.
5124 (tekhex_sizeof_headers): Ditto.
5125 (tekhex_make_empty_symbol): Ditto.
5126 (tekhex_get_symbol_info): Ditto.
5127 (tekhex_print_symbol): Ditto.
5128 * irix-core.c (make_bfd_asection): Ditto.
5129 (irix_core_core_file_p): Ditto.
5130 (irix_core_core_file_failing_command): Ditto.
5131 (irix_core_core_file_failing_signal): Ditto.
5132 (irix_core_core_file_matches_executable_p): Ditto.
5133 (irix_core_make_empty_symbol): Ditto.
5134 * coff-mips.c (mips_bfd_reloc_type_lookup): Ditto.
5135 * srec.c (srec_new_symbol): Ditto.
5136 (srec_get_section_contents): Ditto.
5137 (srec_set_arch_mach): Ditto.
5138 (srec_set_section_contents): Ditto.
5139 (internal_srec_write_object_contents): Ditto.
5140 (srec_write_object_contents): Ditto.
5141 (symbolsrec_write_object_contents): Ditto.
5142 (srec_sizeof_headers): Ditto.
5143 (srec_make_empty_symbol): Ditto.
5144 (srec_get_symtab_upper_bound): Ditto.
5145 (srec_get_symtab): Ditto.
5146 (srec_print_symbol): Ditto and make static.
5147 * elf.c (elf_read): Ditto
5148 (assign_section_numbers): Ditto.
5149 (elf_fake_sections): Ditto.
5150 (sym_is_global): Ditto.
5151 (elf_map_symbols): Ditto.
5152 (get_program_header_size): Ditto.
5153 * coffgen.c (make_a_section_from_file): Ditto.
5154 (coff_real_object_p): Ditto.
5155 (fixup_symbol_value): Ditto.
5156 (build_debug_section): Ditto.
5158 * syms.c (coff_section_type): Ditto.
5160 Mon Sep 9 22:36:01 1996 Jeffrey A Law (law@cygnus.com)
5162 * bfd-in2.h: Rebuilt after m32r changes.
5164 Mon Sep 9 12:31:22 1996 Doug Evans <dje@canuck.cygnus.com>
5166 * config.bfd,configure.in,configure: Add m32r support.
5167 * Makefile.in,archures.c,elf.c,targets.c: Likewise.
5168 * config.bfd: Keep target list alphabetically sorted.
5170 Mon Sep 9 11:48:41 1996 Jeffrey A Law (law@cygnus.com)
5172 * elf32-v850.c (bfd_elf32_v850_reloc, case R_V850_HI16): Don't forget
5173 to add in the constant part found in the instruction itself.
5174 (case R_V850_HI16_S): Likewise.
5176 Fri Sep 6 17:04:39 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5178 * elf32-d10v.c (elf_d10v_howto_table): Modify the size of R_D10V_16
5179 and R_D10V_18 to be 1 (word).
5181 Thu Sep 5 15:23:08 1996 Ian Lance Taylor <ian@cygnus.com>
5183 * stabs.c (_bfd_link_section_stabs): If the output_section field
5184 of either section is bfd_abs_section, then the linker is
5185 discarding the section and we should not optimize it.
5187 Tue Sep 3 12:16:20 1996 Doug Evans <dje@canuck.cygnus.com>
5189 * Makefile.in (aout-sparcle.o): New target.
5190 * aoutf1.h (TARGET_IS_BIG_ENDIAN_P): Don't define if little endian.
5191 * config.bfd (sparclet-*-aout*): Add case.
5192 * configure.in (sparcle_aout_vec): Add case.
5193 * configure: Regenerated.
5194 * targets.c (sparcle_aout_vec): Declare.
5195 (bfd_target_vector): Add sparcle_aout_vec.
5196 * aout-sparcle.c: New file.
5198 Tue Sep 3 00:57:02 1996 Jeffrey A Law (law@cygnus.com)
5200 * elf32-v850.c (bfd_elf32_v850_reloc): Fix handling of
5201 low order sign bit propogation for R_V850_HI16_S.
5203 * elf32-v850.c (bfd_elf32_v850_reloc): New function for
5204 handling V850 specific relocs.
5205 (elf_v850_howto_table): Use the new function for some
5206 relocations. Twiddle masks & shifts for some relocs.
5207 Set partial_inplace where needed.
5209 Mon Sep 2 12:12:34 1996 Ian Lance Taylor <ian@cygnus.com>
5211 * cpu-mips.c: Add an explicit mips:3000 entry, and change the
5212 default architecture to a machine number of 0.
5213 * elf32-mips.c (_bfd_mips_elf_object_p): Set the machine number
5215 (_bfd_mips_elf_merge_private_bfd_data): If the machine number of
5216 the output BFD is the default, set it from the first input BFD.
5218 Sun Sep 1 18:38:01 1996 Jeffrey A Law (law@cygnus.com)
5220 * elf32-v850.c (elf_v850_howto_table): All the 16bit relocs
5221 insert at bitpos zero. The HI16 relocs are shifted right
5222 by 16 bits. Fix src_mask for all relocs.
5223 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define. The V850 is
5225 (TARGET_BIG_SYM, TARGET_BIG_NAME): Remove. The V850 is little
5228 Sun Sep 1 15:41:08 1996 Ian Lance Taylor <ian@cygnus.com>
5230 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
5231 Rewrite to use BFD file read routines and to avoid using a fixed
5232 length for the file name.
5234 Sat Aug 31 10:22:25 1996 Jeffrey A Law (law@cygnus.com)
5236 * elf32-v850.c (enum reloc_type): Add R_V850_{32,16,8}.
5237 (elf_v850_howto_table): Add support for R_V850_{32,16,8}.
5238 (v850_reloc_map): Add translation from BFD_RELOC_{32,16,8}
5239 to R_V850_{32,16,8}.
5241 Fri Aug 30 18:06:04 1996 J.T. Conklin <jtc@hippo.cygnus.com>
5243 * elf32-v850.c (reloc_type): Add R_V850_HI16_S.
5244 (elf_v850_howto_table): Add info for HI16_S reloc.
5245 (v850_reloc_map): Add HI_16_S reloc.
5246 * reloc.c: Define BFD_RELOC_V850_* relocs.
5248 Fri Aug 30 11:49:19 1996 Ian Lance Taylor <ian@cygnus.com>
5251 * elf32-sh.c: New file.
5252 * elf.c (prep_headers): Handle bfd_arch_sh.
5253 * elfcode.h (write_relocs): Handle absolute symbol.
5254 * elf-bfd.h (_bfd_elf32_link_read_relocs): Declare.
5255 (_bfd_elf64_link_read_relocs): Declare.
5256 * elflink.h (NAME(_bfd_elf,link_read_relocs)): Rename from
5257 elf_link_read_relocs. Make globally visible. Change all
5259 (elf_link_input_bfd): Get external symbols from cache in
5260 symtab_hdr->contents. Get contents from cache in
5262 * elfxx-target.h (bfD_elfNN_bfd_relax_section): Only define if not
5264 * reloc.c: Define BFD_RELOC_SH_* relocs.
5265 * libbfd-in.h (_bfd_sh_align_load_span): Declare.
5266 * coff-sh.c (sh_insns_conflict): Fix a return value.
5267 (_bfd_sh_align_load_span): New globally visible function, broken
5268 out of sh_align_load.
5269 (sh_align_load): Call _bfd_sh_align_load_span.
5270 (sh_swap_insns): Change relocs parameter to PTR.
5271 * bfd-in2.h, libbfd.h: Rebuild.
5272 * targets.c (bfd_elf32_sh_vec): Declare.
5273 (bfd_elf32_shl_vec): Declare.
5274 * config.bfd (sh-*-elf*): New target.
5275 * configure.in (bfd_elf32_sh_vec): New target vector.
5276 (bfd_elf32_shl_vec): New target vector.
5277 * configure: Rebuild.
5278 * Makefile.in: Rebuild dependencies.
5279 (BFD32_BACKENDS): Add elf32-sh.o.
5280 (BFD32_BACKENDS_CFILES): Add elf32-sh.c.
5282 * elf.c (map_sections_to_segments): Check that LMA does not skip a
5283 page before checking D_PAGED.
5285 * ihex.c (ihex_scan): Removed unnecessary extbase variable.
5286 (ihex_write_object_contents): Remove extbase; always use segbase
5289 Thu Aug 29 16:52:17 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5291 * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
5292 * configure.host (i[345]86-*-*): Ditto.
5293 * config.bfd (i[345]86-*-*): Ditto.
5294 * configure: Regenerate.
5296 * config.bfd (i[3456]86-*-dgux*): Recognize as a synonym for x86
5299 Tue Aug 27 09:18:18 1996 Jeffrey A Law (law@cygnus.com)
5301 * elf32-hppa.c (hppa_elf_gen_reloc_type): Add new argument.
5302 * elf32-hppa.h (hppa_elf_gen_reloc_type): Update prototype.
5303 * som.c (hppa_som_gen_reloc_type): Add new argument. If
5304 we encounter an R_DATA_ONE_SYMBOL reloc against a symbol that
5305 will have an ST_CODE type, change the symbol's type to ST_DATA.
5306 * som.c (hppa_som_gen_reloc_type): Update prototype.
5308 Tue Aug 27 00:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
5310 * elf32-mips.c (mips_elf_check_relocs): Set dynobj if needed for
5311 R_MIPS_32 and R_MIPS_REL32. Set sgot and g as soon as possible.
5312 (mips_elf_size_dynamic_sections): Don't require .got to exist.
5313 (mips_elf_finish_dynamic_sections): Likewise.
5315 Thu Aug 22 10:54:38 1996 Ian Lance Taylor <ian@cygnus.com>
5317 * configure.host (HLDENV): New variable to set. Set it for
5318 *-*-sysv4*, since those linkers may not support -R but they always
5319 support LD_RUN_PATH.
5321 * libieee.h (NSECTIONS): Don't define.
5322 (ieee_data_struct): Change section_table to asection **. Add
5324 * ieee.c (get_section_entry): If the table isn't big enough, make
5326 (ieee_slurp_sections): Remove assertion about number of sections.
5327 (ieee_object_p): Adjust initialization of ieee to match changes to
5330 * xcofflink.c (xcoff_mark): Don't copy relocs for undefined
5331 symbols merely because we are generating a shared library.
5332 (xcoff_build_ldsyms): Don't set up global linkage code for an
5333 undefined symbol merely because we are generating a shared
5336 Tue Aug 20 15:06:05 1996 J.T. Conklin <jtc@hippo.cygnus.com>
5338 * Makefile.in (ALL_MACHINES): Add cpu-v850.o.
5339 (BFD32_BACKENDS) Add elf32-v850.o.
5340 * archures.c: Add bfd_v850_arch.
5341 * bfd-in2.h: Add bfd_v850_arch.
5342 * config.bfd (v850-*-*): New target.
5343 * configure: (bfd_elf32_v850_vec) New vector.
5344 * configure.in: (bfd_elf32_v850_vec) New vector.
5345 * cpu-v850.c: New file.
5346 * elf.c (prep_headers): Added case bfd_arch_v850.
5347 * elf32-v850.c: New file.
5348 * targets.c (bfd_elf32_v850_vec): New vector.
5350 Fri Aug 16 16:25:35 1996 Ian Lance Taylor <ian@cygnus.com>
5352 * xcofflink.c (xcoff_link_add_dynamic_symbols): Create and define
5353 a function code symbol for an XMC_XO symbol.
5355 Thu Aug 15 12:33:29 1996 Stan Shebs <shebs@andros.cygnus.com>
5357 * mpw-config.in: Update editing of autoconf vars to reflect
5358 Jul 18 configure.in change.
5359 * mpw-make.sed: Update editing of include pathnames to be
5360 more general, add @DASH_C_FLAG@ to explicit compile rule edit.
5362 Thu Aug 15 10:35:13 1996 Richard Henderson <rth@tamu.edu>
5364 * elf64-alpha.c (elf64_alpha_output_extsym): The section from
5365 which to offset to get the .plt entry address is ".plt".
5367 Thu Aug 15 16:40:30 1996 James G. Smith <jsmith@cygnus.co.uk>
5369 * reloc.c: (BFD_RELOC_ARM_THUMB_ADD, BFD_RELOC_ARM_THUMB_IMM,
5370 BFD_RELOC_ARM_THUMB_SHIFT, BFD_RELOC_ARM_THUMB_OFFSET):
5371 Added, for internal use by the ARM gas.
5373 * bfd-in2.h: Rebuilt
5375 Wed Aug 14 17:02:09 1996 Richard Henderson <rth@tamu.edu>
5377 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Correct typo
5378 in section dynidx start.
5380 Tue Aug 13 14:35:38 1996 Ian Lance Taylor <ian@cygnus.com>
5382 * elf.c (_bfd_elf_make_section_from_shdr): Treat sections whose
5383 name begins with .gnu.linkonce as SEC_LINK_ONCE. This is an
5384 optimization for g++.
5386 Tue Aug 13 17:04:40 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5388 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): If one module has
5389 the -mrelocatable-lib bit set and the other doesn't, clear the
5390 -mrelocatable-lib bit in the header.
5392 Sat Aug 10 22:59:17 1996 Ian Lance Taylor <ian@cygnus.com>
5394 * elflink.h (elf_link_add_object_symbols): Do not resolve a common
5395 symbol against a STT_FUNC symbol in a shared library.
5397 Fri Aug 9 12:44:57 1996 Ian Lance Taylor <ian@cygnus.com>
5399 * xcofflink.c (xcoff_link_add_dynamic_symbols): If a descriptor
5400 symbol is found, automatically define the corresponding function
5403 * cofflink.c (coff_link_add_symbols): Only set (*sym_hash)->numaux
5404 if sym.n_numaux is not zero.
5405 (_bfd_coff_link_input_bfd): Permit the symbol and the hash table
5406 entry to disagree about the number of aux entries if the symbol
5409 * elf32-mips.c (mips_elf_check_relocs): Create the .rel.dyn
5410 section if it might be needed, not just if info->shared.
5411 (mips_elf_adjust_dynamic_symbol): Make room for a null element at
5412 the start of .rel.dyn if we are going to use it.
5413 (mips_elf_finish_dynamic_sections): Only clear the first element
5414 of .rel.dyn if the size is greater than zero.
5416 Thu Aug 8 16:24:55 1996 Ian Lance Taylor <ian@cygnus.com>
5418 * xcofflink.c (xcoff_link_input_bfd): If we already called the
5419 undefined_symbol callback for a symbol, then don't issue any more
5420 warnings about loader relocs.
5421 (_bfd_ppc_xcoff_relocate_section): Don't do any further processing
5422 after calling the undefined_symbol callback.
5424 * xcofflink.c (XCOFF_MULTIPLY_DEFINED): Define.
5425 (xcoff_link_add_symbols): Permit multiple definitions of a symbol
5426 as the AIX linker seems to do.
5428 Thu Aug 8 12:21:56 1996 Klaus Kaempf <kkaempf@progis.de>
5430 * evax-alpha.c (evax_alpha_vec): Corrected flags, cleanup.
5431 (evax_initialize): Remove evax_reloc_table.
5432 (evax_close_and_cleanup): Ditto.
5434 (alpha_howto_table): Remove ALPHA_R_SWREL32 and ALPHA_R_SWREL64
5436 (evax_bfd_reloc_type_lookup): Ditto.
5437 * evax-egsd.c (_bfd_evax_slurp_egsd): Add a few casts; set
5438 cooked_size == raw_size.
5439 * evax-emh.c (_bfd_evax_register_filename): Remove.
5440 * evax-etir.c (etir_stc): Allow ETIR_S_C_STC_xx commands.
5441 * evax-misc.c (add_new_contents): Malloc section at full size.
5442 (_bfd_save_evax_section): Memcpy section contents directly.
5443 * evax.h (ALPHA_R_SWREL32, ALPHA_R_SWREL64): Remove.
5444 (evax_reloc_table): Remove.
5446 * hosts/alphavms.h (O_ACCMODE): Define if needed.
5448 * makefile.vms: Add better support for DEC C compilation
5449 Add evax.h dependencies
5451 * reloc.c (bfd_get_reloc_size): Add case for 16 byte reloc.
5452 (BFD_RELOC_SWREL32,BFD_RELOC_SWREL64): Remove.
5453 (BFD_RELOC_ALPHA_BASEREG): Remove.
5454 * bfd-in2.h, libbfd.h: Rebuild.
5456 Thu Aug 8 08:17:32 1996 Stu Grossman (grossman@critters.cygnus.com)
5458 * archive.c (bsd_write_armap): Ifdef around calls to getuid and
5459 getgid if _WIN32 is defined.
5460 * opncls.c (bfd_fdopenr): Remove unnecessary WINGDB ifdef.
5462 Wed Aug 7 23:19:00 1996 Stu Grossman (grossman@critters.cygnus.com)
5464 * aoutx.h bfd-in.h bfd-in2.h opncls.c riscix.c som.c targets.c:
5465 Change NO_FLAGS to BFD_NO_FLAGS to avoid conflict with an HPUX
5467 * libbfd.c: Create dummy getpagesize() macro if HAVE_GETPAGESIZE
5470 Wed Aug 7 14:11:44 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
5472 * configure.in: Call BFD_NEEDED_DECLARATION on strstr and
5474 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
5475 (NEED_DECLARATION_REALLOC): New macro.
5476 * configure, config.in: Rebuild.
5477 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
5478 (realloc): Declare if NEED_DECLARATION_REALLOC.
5480 * aclocal.m4 (BFD_NEED_DECLARATION): Include <string.h> or
5481 <strings.h> if they exist.
5483 * ieee.c (ieee_set_section_contents): Cast bfd_alloc return.
5485 Wed Aug 7 12:12:03 1996 Ian Lance Taylor <ian@cygnus.com>
5487 * cpu-i386.c (i8086_arch): Architecture info for the i8086.
5489 Based on patches from Eric Valette <valette@crf.canon.fr>:
5490 * elf32-i386.c (enum reloc_type): Add FIRST_INVALID_RELOC,
5491 LAST_INVALID_RELOC, R_386_16, R_386_PC16, R_386_8, R_386_PC8.
5492 (elf_howto_table): Add entries for new relocs.
5493 (elf_i386_reloc_type_lookup): Handle new relocs.
5494 (elf_i386_info_to_howto): Just call abort.
5495 (elf_i386_info_to_howto_rel): Check that the reloc type is valid.
5496 (elf_i386_relocate_section): Likewise.
5498 Tue Aug 6 12:54:56 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5500 * elf32-d10v.c (elf_d10v_howto_table): Added R_D10V_32.
5502 Mon Aug 5 13:42:41 1996 Ian Lance Taylor <ian@cygnus.com>
5504 * elf.c (_bfd_elf_make_section_from_shdr): For a loadable section,
5505 only get the LMA from the phdr if they are in the same part of the
5508 * elf.c (map_sections_to_segments): Rewrite tests for starting a
5509 new segment to make them more comprehensible. If the relationship
5510 between the LMA and the VMA changed, start a new segment. Don't
5511 check dynsec when deciding whether to start a new segment for a
5512 writeable section; -N will now handle this.
5514 Thu Aug 1 22:43:08 1996 Jeffrey A Law (law@cygnus.com)
5516 * libhppa.h: Remove "esel" changes. Not the right approach.
5517 * som.c: Corresponding changes.
5518 (som_bfd_derive_misc_symbol_info): Use ST_DATA for symbols
5519 which don't have a SOM symbol type associated with them.
5520 Reverses a 1994 change.
5522 Wed Jul 31 15:50:55 1996 Ian Lance Taylor <ian@cygnus.com>
5524 Make ld -N more reasonable for ELF:
5525 * elf.c (map_sections_to_segments): If D_PAGED is not set, set
5526 phdr_in_section to false, and always use a single load segment.
5527 (elf_sort_sections): Sort sections by LMA after VMA.
5528 (assign_file_positions_for_segments): If D_PAGED is not set, don't
5529 align to maxpagesize.
5530 (assign_file_positions_except_relocs): Likewise.
5531 * elfcode.h (elf_object_p): If a section is loaded but not page
5532 aligned, clear D_PAGED.
5534 Wed Jul 31 15:00:12 1996 James G. Smith <jsmith@cygnus.co.uk>
5536 * reloc.c: (BFD_RELOC_ARM_OFFSETIMM8, BFD_RELOC_ARM_HWLITERAL):
5537 Added, for internal use by the ARM gas.
5539 * bfd-in2.h: Rebuilt
5541 Tue Jul 30 14:14:57 1996 Jeffrey A Law (law@cygnus.com)
5543 * libhppa.h (R_HPPA_ESEL): New field selector.
5544 (e_esel): Similarly.
5545 * som.c (hppa_som_gen_reloc_type): If we encounter an e_esel,
5546 then generate R_COMP2 (PUSH_SYM), R_DATA_EXPR fixup stream.
5547 (som_write_fixups): Handle R_DATA_EXPR just like R_CODE_EXPR.
5549 Tue Jul 30 13:31:27 1996 Ian Lance Taylor <ian@cygnus.com>
5551 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Do the regular
5552 archive search before looking for stripped dynamic objects.
5554 Fri Jul 26 17:51:39 1996 Ian Lance Taylor <ian@cygnus.com>
5556 * xcofflink.c (xcoff_build_ldsyms): Make exporting an undefined
5557 symbol a warning rather than an error.
5559 Wed Jul 24 12:02:53 1996 Ian Lance Taylor <ian@cygnus.com>
5561 * elf.c (assign_file_positions_for_segments): Track the virtual
5562 memory position separately from the file position, and use it to
5563 compute the alignment adjustment.
5565 Tue Jul 23 10:43:31 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5567 * elf32-d10v.c (elf_d10v_howto_table): Changed all relocs to "long"
5568 and fixed mask on R_D10V_10_PCREL_L.
5570 Mon Jul 22 15:30:30 1996 Ian Lance Taylor <ian@cygnus.com>
5572 * elf64-mips.c: Include "aout/ar.h".
5573 (mips_elf64_slurp_armap): New static function.
5574 (mips_elf64_write_armap): New static function.
5575 (bfd_elf64_archive_*): Define.
5576 * elfxx-target.h (bfd_elfNN_archive_p): Define if not defined.
5577 Use instead of bfd_generic_archive_p.
5578 (bfd_elfNN_write_archive_contents): Define if not defined. Use
5579 instead of _bfd_write_archive_contents.
5580 (bfd_elfNN_mkdarchive): Define if not defined. Use instead of
5581 _bfd_generic_mkarchive.
5582 (TARGET_BIG_SYM): If bfd_elfNN_archive_functions is defined, use
5583 bfd_elfNN_archive in BFD_JUMP_TABLE_ARCHIVE rather than
5585 (TARGET_LITTLE_SYM): Likewise.
5586 * archive.c (bfd_slurp_armap): Check for and reject an archive map
5588 * Makefile.in: Rebuild dependencies.
5590 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Handle
5591 SHT_MIPS_LIBLIST, SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and
5592 SHT_MIPS_EVENTS sections.
5593 (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_IFACE,
5594 SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and SHT_MIPS_EVENTS
5596 (_bfd_mips_elf_fake_sections): Likewise.
5598 * libecoff.h (ecoff_data_type): Add rdata_in_text field.
5599 * ecoff.c (ecoff_compute_section_file_positions): Copy
5600 rdata_in_text from backend info to tdata. Clear it if any data
5601 section comes before .rdata.
5602 (_bfd_ecoff_write_object_contents): Use rdata_in_text field in
5603 tdata rather than backend info.
5605 Fri Jul 19 18:15:51 1996 Ian Lance Taylor <ian@cygnus.com>
5607 * configure.in: Fix test for whether a compiler has a 64 bit
5608 type. From Jim Wilson <wilson@cygnus.com>.
5610 Thu Jul 18 15:39:10 1996 Ian Lance Taylor <ian@cygnus.com>
5612 * configure.host (mips-sgi-irix6*): New host.
5614 * configure.in: Set and substitute VERSION, BFD_HOST_64BIT_LONG
5615 (replacing HOST_64BITLONG), BFD_HOST_64_BIT_DEFINED,
5616 BFD_HOST_64_BIT, and BFD_HOST_U_64_BIT. Add bfd-in2.h:bfd-in2.h
5618 * configure: Rebuild.
5619 * bfd-in.h (BFD_ARCH_SIZE): Define as @wordsize@, not @WORDSIZE@.
5620 (BFD_HOST_64_BIT): Define conditionally.
5621 (BFD_HOST_U_64_BIT): Define when BFD_HOST_64_BIT is defined.
5622 (bfd_vma): Typedef as BFD_HOST_U_64_BIT.
5623 (symvalue, bfd_size_type): Likewise.
5624 * bfd-in2.h: Rebuild.
5625 * Makefile.in (do_clean): Remove bfd-tmp.h.
5626 (do_distclean): Remove bfd-in3.h.
5627 (stmp-bfd.h): Just do copy-if-change bfd-in3.h bfd.h.
5628 (bfd-in3.h): New target.
5630 * config.bfd (sparc-*-sysv4*): Don't build sunos_big_vec. From
5631 Andrew Gierth <ANDREWG@microlise.co.uk>.
5633 * configure.host: Set INSTALL_SHLIB.
5634 * configure.in: Call AC_SUBST (INSTALL_SHLIB).
5635 * configure: Rebuild.
5636 * Makefile.in (install): Use @INSTALL_SHLIB@.
5638 * config.bfd (mips*-*-irix6*): New target.
5639 * configure.host: Handle Irix 6 shared library like Irix 5.
5641 * xcofflink.c (xcoff_link_add_symbols): Don't check an XMC_TD
5642 symbol for a magic name.
5643 (xcoff_link_input_bfd): Don't change the reloc symbol for an
5645 (_bfd_ppc_xcoff_relocate_section): Don't get the TOC offset for an
5648 Thu Jul 18 11:36:31 1996 Stan Shebs <shebs@andros.cygnus.com>
5650 * mpw-config.in: Add ELF support to mips config, create the
5651 elf32-target.h file in the object dir.
5652 * mpw-make.sed: Edit elfXX-target.h refs at beginnings of lines.
5654 Wed Jul 17 18:02:32 1996 Kim Knuttila <krk@cygnus.com>
5656 * coff-ppc.c: Redid debug scheme - numerous fprintf's gone.
5657 Also removed most abort calls, in favor of using bfd reporting.
5659 Wed Jul 17 14:51:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
5661 * Makefile.in (ALL_MACHINES): Add cpu-d10v.o.
5662 (BFD32_BACKENDS) Add elf32-d10v.o.
5663 * archures.c: Add bfd_d10v_arch.
5664 * bfd-in2.h: Add bfd_d10v_arch.
5665 * config.bfd (d10v-*-*): New target.
5666 * configure: (bfd_elf32_d10v_vec) New vector.
5667 * configure.in: (bfd_elf32_d10v_vec) New vector.
5668 * cpu-d10v.c: New file.
5669 * elf.c (prep_headers): Added case bfd_arch_d10v.
5670 * elf32-d10v.c: New file.
5671 * libbfd.h: Rebuild.
5672 * reloc.c (BFD_RELOC_D10V_10_PCREL_R, BFD_RELOC_D10V_10_PCREL_L,
5673 BFD_RELOC_D10V_18, BFD_RELOC_D10V_18_PCREL): Define.
5674 * targets.c (bfd_elf32_d10v_vec): New vector.
5676 Wed Jul 17 10:58:55 1996 Kim Knuttila <krk@cygnus.com>
5678 * coff-ppc.c (coff_ppc_relocate_section): Removed bogus fprintf
5680 Tue Jul 16 23:49:02 1996 Stu Grossman (grossman@critters.cygnus.com)
5682 * archures.c bfd-in2.h: Add bfd_mach_i386_i386 and
5683 bfd_mach_i386_i8086 machine types.
5685 Wed Jul 10 12:42:56 1996 Ian Lance Taylor <ian@cygnus.com>
5687 * ecoff.c (_bfd_ecoff_new_section_hook): Set SEC_CODE for _INIT
5690 Wed Jul 10 11:18:21 1996 Richard Henderson <rth@tamu.edu>
5692 * coffcode.h (coff_set_section_contents): A/UX does not require
5693 special handling of the _LIB section.
5695 Tue Jul 9 15:52:20 1996 Jeffrey A Law (law@cygnus.com)
5697 * coff-h8300.c (h8300_reloc16_extra_cases): Use the correct
5698 value for R_RELBYTE.
5700 * reloc16.c (bfd_coff_reloc16_relax_section): Only "shrinks"
5701 array if one was allocated.
5703 Tue Jul 9 12:21:54 1996 Ian Lance Taylor <ian@cygnus.com>
5705 From Kazumoto Kojima <kkojima@kk.info.kanagawa-u.ac.jp>:
5706 * elf32-mips.c (struct mips_elf_link_hash_table): Add new fields
5707 use_rld_obj_head and rld_value.
5708 (mips_elf_link_hash_table_create): Initialize new fields.
5709 (mips_elf_add_symbol_hook): Mark __rld_obj_head symbol as
5711 (mips_elf_create_dynamic_sections): Create .rld_map section. If
5712 __rld_obj_head symbol not seen, create an __rld_map symbol.
5713 (mips_elf_size_dynamic_sections): Make space in .rld_map section.
5714 Create a DT_MIPS_RLD_MAP entry rather than a DT_DEBUG entry.
5715 (mips_elf_finish_dynamic_symbol): Save value of __rld_map or
5716 __rld_obj_head symbol.
5717 (mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP.
5719 Mon Jul 8 16:18:03 1996 Ian Lance Taylor <ian@cygnus.com>
5721 * elf32-mips.c (mips_reloc_map): Remove BFD_RELOC_32_PCREL entry.
5723 * elf32-ppc.c (ppc_elf_howto_raw): For R_PPC_ADDR16_HA, use
5724 ppc_elf_addr16_ha_reloc.
5725 (ppc_elf_addr16_ha_reloc): New static function.
5727 * coff-mips.c (struct mips_hi): Define.
5728 (mips_refhi_list): New static variable.
5729 (mips_refhi_addr, mips_refhi_addend): Remove.
5730 (mips_refhi_reloc): Maintain a list of unmatched REFHI relocs.
5731 (mips_reflo_reloc): Process mips_refhi_list.
5732 (mips_relhi_list): New static variable.
5733 (mips_relhi_addr, mips_relhi_addend): Remove.
5734 (mips_relhi_reloc): Maintain a list of unmatched RELHI relocs.
5735 (mips_rello_reloc): Process mips_relhi_list.
5736 (mips_relocate_section): Permit an arbitrary number of REFHI or
5737 RELHI relocs before the associated REFLO or RELLO reloc.
5739 Fri Jul 5 19:27:49 1996 Ian Lance Taylor <ian@cygnus.com>
5741 * aout-target.h (MY(callback)): Set reloc_count fields.
5743 Thu Jul 4 12:00:37 1996 Ian Lance Taylor <ian@cygnus.com>
5745 * sunos.c (sunos_add_dynamic_symbols): Don't create dynamic
5746 sections unless this is a SunOS link.
5748 * VERSION: Set to 2.7.1.
5750 * Released binutils 2.7.
5752 Wed Jul 3 14:59:47 1996 Ian Lance Taylor <ian@cygnus.com>
5754 * i386aout.c: Include "aout/aout64.h".
5755 (i386aout_write_object_contents): New static function.
5756 (MY_write_object_contents): Define.
5758 * netbsd.h (MY(write_object_contents)): Make sure that
5759 adjust_sizes_and_vmas is called before fiddling with the magic
5762 Tue Jul 2 23:30:39 1996 Ian Lance Taylor <ian@cygnus.com>
5764 * stabs.c (_bfd_link_section_stabs): Fix casts of psinfo.
5766 Sun Jun 30 13:34:33 1996 Ian Lance Taylor <ian@cygnus.com>
5768 * libbfd-in.h (itos, stoi): Don't define.
5769 * libbfd.h: Rebuild.
5770 * i386lynx.c (KEEPIT): Define as udata.i.
5771 (NAME(lynx,swap_std_reloc_out)): Don't use stoi.
5772 (NAME(lynx,swap_ext_reloc_out)): Likewise.
5773 * riscix.c (riscix_swap_std_reloc_out): Use udata.i rather than
5774 flags. Don't use stoi.
5776 * elf32-mips.c (ELF_MAGPAGESIZE): Change definition to 0x1000.
5778 * elf.c (map_sections_to_segments): Don't start a new segment for
5779 a writable section if it's on the same page as the previous
5780 segment. Reset the writable variable for a readonly section.
5782 Sat Jun 29 16:18:51 1996 Kim Knuttila <krk@cygnus.com>
5784 * peicode.h (coff_swap_aouthdr_in): Missing initializations of
5785 first_thunk_address, thunk_size, and import_table_size.
5786 * peicode.h: Improved some diagnostics regarding edata sections.
5788 * coff-ppc.c (coff_ppc_relocate_section): Earlier error check
5790 (coff_ppc_relocate_section): Improved diagnostic for large TOCDEFN's.
5791 (TARGET_LITTLE_SYM): Added missing D_PAGED.
5793 Fri Jun 28 13:48:45 1996 Ian Lance Taylor <ian@cygnus.com>
5795 * xcofflink.c (xcoff_link_check_ar_symbols): An undefined symbol
5796 with XCOFF_DEF_DYNAMIC set is really defined.
5797 (xcoff_link_check_dynamic_ar_symbols): Likewise.
5798 (xcoff_link_add_symbols): Only create special sections if using an
5801 * reloc.c (bfd_perform_relocation): Handle xcoff-powermac like
5803 (bfd_install_relocation): Likewise.
5805 Fri Jun 28 11:17:00 1996 Richard Henderson <rth@tamu.edu>
5807 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add flags
5809 (ALPHA_ELF_LINK_HASH_LU_ADDR): Define.
5810 (ALPHA_ELF_LINK_HASH_LU_MEM): Define.
5811 (ALPHA_ELF_LINK_HASH_LU_FUNC): Define.
5812 (elf64_alpha_link_hash_newfunc): Initialize flags field.
5813 (elf64_alpha_check_relocs): Record types of LITUSE entries that
5814 are found for LITERAL relocs.
5815 (elf64_alpha_adjust_dynamic_symbol): If a symbol has its address
5816 taken, we cannot generate a .plt entry for the symbol.
5818 Thu Jun 27 11:24:29 1996 Ian Lance Taylor <ian@cygnus.com>
5820 * configure.in: Add AC_ISC_POSIX, and check for setitimer and
5821 sysconf functions (for gprof).
5822 * configure, config.in: Rebuild.
5824 Wed Jun 26 16:29:02 1996 Ian Lance Taylor <ian@cygnus.com>
5826 * ecoff.c (_bfd_ecoff_archive_p): Check the first object file in
5827 an archive if it has a map. If the object file has the wrong
5830 * coff-alpha.c (alpha_adjust_reloc_in): Set the addend for a
5831 BRADDR, SREL16, SREL32, or SREL64 reloc against an external
5833 (alpha_relocate_section): Likewise.
5835 * coffswap.h (coff_swap_reloc_out): Use RELSZ, not sizeof.
5836 (coff_swap_filehdr_out): Use FILHSZ, not sizeof.
5837 (coff_swap_sym_out): Use SYMESZ, not sizeof.
5838 (coff_swap_aux_out): Use AUXESZ, not sizeof.
5839 (coff_swap_lineno_out): Use LINESZ, not sizeof.
5840 (coff_swap_aouthdr_out): Use AOUTSZ, not sizeof.
5841 (coff_swap_scnhdr_out): Use SCNHSZ, not sizeof.
5842 * peicode.h: Corresponding changes.
5844 Tue Jun 25 15:28:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5846 * elflink.h (elf_create_pointer_linker_section): Comment out code
5847 dealing with making GOT pointers negative of the GOT symbol for
5850 Tue Jun 25 11:41:24 1996 Richard Henderson <rth@tamu.edu>
5852 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
5853 increment the .rela.plt size until after we're done creating the
5855 (elf64_alpha_finish_dynamic_symbol): Change .plt entry to load the
5856 .rela.plt offset directly rather than calculating it.
5858 Mon Jun 24 17:15:10 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
5860 * Makefile.in, (bindir, libdir, datadir, mandir, infodir, includedir):
5861 Use autoconf-set values.
5862 * doc/Makefile.in (bindir, libdir, datadir, mandir, infodir,
5863 includedir, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set
5866 * configure.in (AC_PREREQ): autoconf v2.5 or higher.
5867 * configure: Rebuilt.
5869 Mon Jun 24 22:50:35 1996 Jeffrey A Law (law@cygnus.com)
5871 * som.c (som_write_fixups): Fix typo in R_END_TRY for exception
5872 handling code > 1k away.
5874 Mon Jun 24 18:41:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5876 * elflink.h (elf_create_pointer_linker_section): If DEBUG is
5877 defined, output whenever the symbol is updated.
5879 Mon Jun 24 17:58:12 1996 Jouke Numan <jnuman@bazis.nl>
5881 * elf.c (elf_fake_sections): Don't set sh_addr of a non SEC_ALLOC
5882 section to 0 if user_set_vma is set.
5883 * elflink.h (elf_bfd_final_link): Likewise.
5885 Sun Jun 23 20:42:51 1996 Doug Evans <dje@canuck.cygnus.com>
5887 Partially undo patch of Jun 20.
5888 * coffcode.h (coff_set_alignment_hook): Use COFF_IMAGE_WITH_PE.
5889 (coff_compute_section_file_positions): Likewise.
5890 (coff_write_object_contents): Likewise. Re-add deleted code, but
5891 use #ifdef COFF_WITH_PE, not COFF_OBJ_WITH_PE.
5892 * peicode.h (pe_bfd_copy_private_bfd_data): Re-add #ifdef.
5894 Fri Jun 21 17:38:15 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
5896 * config.bfd: Add support for *-*-rtems* configurations.
5898 Fri Jun 21 15:19:59 1996 Ian Lance Taylor <ian@cygnus.com>
5900 * elf.c (prep_headers): Add bfd_arch_alpha case.
5902 Fri Jun 21 12:35:27 1996 Richard Henderson <rth@tamu.edu>
5904 * elf64-alpha.c: New file.
5905 * config.bfd (alpha-*-linuxecoff*): New target.
5906 (alpha-*-linux*, alpha-*-elf*): New targets.
5907 * configure.in (bfd_elf64_alpha_vec): New vector.
5908 * configure: Rebuild.
5909 * targets.c (bfd_elf64_alpha_vec): Declare.
5910 (bfd_target_vector): Add bfd_elf64_alpha_vec if BFD64.
5911 * reloc.c (BFD_RELOC_ALPHA_GPDISP): Define.
5912 * bfd-in2.h, libbfd.h: Rebuild.
5913 * Makefile.in: Rebuild dependencies.
5914 (BFD64_BACKENDS): Add elf64-alpha.o.
5915 (BFD64_BACKENDS_CFILES): Add elf64-alpha.c.
5917 Thu Jun 20 18:14:25 1996 Ian Lance Taylor <ian@cygnus.com>
5919 * ecoff.c (ecoff_armap_hash): If hlog is 0, just return 0, rather
5920 than relying on a right shift of 32.
5922 Thu Jun 20 11:00:57 1996 Doug Evans <dje@canuck.cygnus.com>
5924 * coffcode.h (coff_set_alignment_hook): Change COFF_IMAGE_WITH_PE
5925 ifdef to COFF_WITH_PE.
5926 (coff_compute_section_file_positions): Likewise.
5927 (coff_write_object_contents): Likewise. Delete COFF_OBJ_WITH_PE.
5928 * pe-{arm,i386,ppc}.c (COFF_OBJ_WITH_PE): Delete.
5929 * peicode.h (pe_bfd_copy_private_bfd_data): Delete ifdef
5930 COFF_IMAGE_WITH_PE, always include.
5932 * peicode.h (coff_swap_scnhdr_out): ".drectve" doesn't have trailing 0.
5934 Wed Jun 19 11:37:52 1996 Ian Lance Taylor <ian@cygnus.com>
5936 * elf.c (map_sections_to_segments): Fix up the test for -Ttext to
5937 approximate the correct answer if SIZEOF_HEADERS was not used.
5939 * binary.c (binary_set_section_contents): Set section file
5940 position based on LMA rather than VMA.
5942 Wed Jun 19 11:19:25 1996 Manfred Hollstein KS/EIC5 60/3/142 #40283 <manfred@lts.sel.alcatel.de>
5944 * linker.c (_bfd_generic_link_output_symbols): Don't output any
5945 symbols if info->strip == strip_all.
5947 Tue Jun 18 15:17:36 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5949 * coff-h8300.c: Remove #if 0 code.
5950 (compatable): Don't allow mixing/matching of different architectures.
5952 * archures.c (bfd_mach_h8300s): Add.
5953 * bfd-in2.h: Rebuilt.
5954 * coff-h8300.c (funcvec_hash_newfunc): Handle H8/S too.
5956 (h8300_reloc16_estimate): Likewise.
5957 (h8300_reloc16_extra_cases): Likewise.
5958 (h8300_bfd_link_add_symbols): Likewise.
5959 * coffcode.h (coff_set_arch_mach_hook): Likewise.
5960 (coff_set_flags): Likewise.
5961 * cpu-h8300.c (h8300_scan): Likewise.
5962 Add H8/S to bfd_h8300_arch list.
5964 Tue Jun 18 14:42:58 1996 Klaus Kaempf <kkaempf@progis.de>
5966 Added support for Alpha OpenVMS:
5967 * evax.h, evax-alpha.c, evax-egsd.c, evax-emh.c: New files.
5968 * evax-etir.c, evax-misc.c, hosts/alphavms.h: New files.
5969 * config.h-vms, makefile.vms: New files.
5970 * config.bfd (alpha-*-*vms*): New target.
5971 * configure.in (evax_alpha_vec): New target vector.
5972 * configure: Rebuild.
5973 * reloc.c (BFD_RELOC_SWREL32, BFD_RELOC_SWREL64): Define.
5974 (BFD_RELOC_ALPHA_LINKAGE, BFD_RELOC_ALPHA_BASEREG): Define.
5975 * targets.c (bfd_target_evax_flavour): Define.
5976 (evax_alpha_vec): Declare.
5977 (bfd_target_vector): Add ecoffalpha_little_vec and evax_alpha_vec
5978 if BFD64 is defined.
5979 * bfd-in2.h, libbfd.h: Rebuild.
5980 * Makefile.in: Rebuild dependencies.
5981 (BFD64_BACKENDS): Add evax-alpha.o, evax-egsd.o, evax-etir.o,
5982 evax-emh.o, and evax-misc.o.
5983 (BFD64_BACKENDS_CFILES): Add evax-alpha.c, evax-egsd.c,
5984 evax-etir.c, evax-emh.c, and evax-misc.c.
5985 (HFILES): Add evax.h.
5987 Tue Jun 18 13:54:18 1996 Ian Lance Taylor <ian@cygnus.com>
5989 * coff-h8300.c (h8300_reloc16_extra_cases): Make name a const
5991 (h8300_bfd_link_add_symbols): Likewise.
5993 Mon Jun 17 10:06:50 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5995 * som.h (R_HPPA_BEGIN_TRY, R_HPPA_END_TRY): Define.
5996 * som.c (som_write_fixups): Handle R_BEGIN_TRY and R_END_TRY.
5998 Mon Jun 17 12:49:11 1996 Ian Lance Taylor <ian@cygnus.com>
6000 * elf32-mips.c (mips_elf_relocate_section): Don't create a reloc
6001 for R_MIPS_REL32 and R_MIPS_32 relocs if no dynamic sections were
6003 (mips_elf_check_relocs): Only create .rel.dyn for R_MIPS_REL32 and
6004 R_MIPS_32 relocs if creating a shared library.
6006 Thu Jun 13 20:14:51 1996 Doug Evans <dje@canuck.cygnus.com>
6008 * peicode.h (add_data_entry): Use pei_section_data rather than
6009 _cooked_size. Corresponds to May 13 change in coffcode.h.
6011 Thu Jun 13 10:23:40 1996 Ian Lance Taylor <ian@cygnus.com>
6013 * cofflink.c (_bfd_coff_final_link): Handle long section names.
6014 * coffcode.h (coff_write_object_contents): If there are long
6015 section names, always set the f_symptr field, even if there are no
6017 * peicode.h (coff_swap_filehdr_in): Don't clear the f_symptr field
6018 if there are no symbols.
6020 * coffgen.c (make_a_section_from_file): Check return value of
6021 _bfd_coff_read_string_table.
6022 (coff_real_object_p): Check return value of
6023 make_a_section_from_file.
6024 (_bfd_coff_read_string_table): Check that there are some symbols
6025 before trying to read the string table size.
6027 Wed Jun 12 11:16:37 1996 Ian Lance Taylor <ian@cygnus.com>
6029 * xcofflink.c (xcoff_link_add_symbols): When considering whether
6030 to replace a symbol in a dynamic object with a symbol from another
6031 dynamic object, do the replacement if the existing symbol is
6032 global linkage code.
6034 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Check explicitly
6035 for _ptrgl, and treat it as global linkage code.
6037 * aoutx.h (NAME(aout,find_nearest_line)): Notice if we find a
6038 filename or N_SO symbol past the offset, and use it to indicate
6039 that there is no line number or function when appropriate.
6041 Tue Jun 11 15:24:48 1996 Ian Lance Taylor <ian@cygnus.com>
6043 * xcofflink.c (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR for a
6044 common symbol defined by the linker. Don't export function code
6045 even if export_defineds is set.
6047 Mon Jun 10 11:57:27 1996 Jeffrey A Law (law@cygnus.com)
6049 * coff-h8300.c (howto_table): Add new entries for R_BCC_INV
6051 (rtype2howto): Handle R_BCC_INV and R_JMP_DEL.
6052 (h8300_symbol_address_p): New function.
6053 (h8300_reloc16_estimate): Eliminate jumps made unnecessary by
6056 Sun Jun 9 16:30:20 1996 Jeffrey A Law (law@cygnus.com)
6058 * coff-h8300.c (h8300_reloc16_estimate): Fix many minor spacing
6060 (h8300_reloc16_estimate, cases R_JMP1, R_JMP2): Adjust "dot"
6061 correctly for the two variants. Allow relaxing if the target
6062 is 128 bytes away since after relaxation it'll be 126 bytes away.
6063 (h8300_reloc16_estimate, case R_PCRWORD): Correctly adjust
6064 "dot" and "value". Allow relaxing if the target is 128 bytes
6065 away since after relaxation it'll be 126 bytes away.
6066 * reloc16.c (bfd_coff_reloc16_relax_section): Keep relaxing
6067 the given section until nothing changes.
6069 Thu Jun 6 15:24:45 1996 Richard Henderson <rth@tamu.edu>
6071 * ecoff.c (_bfd_ecoff_new_section_hook): Remove the _PDATA
6072 alignment hack--we can get the lnnoptr info another way without
6073 suddenly increasing the alignment requirements. Set the flags for
6075 (ecoff_compute_section_file_positions): Do so.
6077 Thu Jun 6 11:24:37 1996 Ian Lance Taylor <ian@cygnus.com>
6079 * ieee.c (ieee_write_object_contents): Put a timestamp in the file
6080 to keep the HP emulator database happy.
6082 * config.bfd: Recognize powerpc-*-linux* and powerpcle-*-linux*.
6083 From Kevin Buettner <kev@primenet.com>.
6085 Wed Jun 5 15:16:04 1996 Ian Lance Taylor <ian@cygnus.com>
6087 * aoutx.h (translate_to_native_sym_flags): Don't try to print the
6088 name of a NULL section.
6090 Tue Jun 4 18:53:58 1996 Ian Lance Taylor <ian@cygnus.com>
6092 * linker.c (_bfd_generic_link_add_one_symbol): If notice_all is
6093 set, always call the notice callback.
6095 * VERSION: Increment for bfdlink.h change.
6097 Mon Jun 3 11:01:53 1996 Ian Lance Taylor <ian@cygnus.com>
6099 * coff-sh.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set to 4.
6100 (sh_relax_delete_bytes): Correct handling of differently sized
6101 trailing alignment reloc.
6103 * bfd-in.h: Use #error if BFD_HOST_64_BIT can not be defined.
6104 * bfd-in2.h: Rebuild.
6105 * configure.in: Warn if there is no known 64 bit type.
6106 * configure: Rebuild.
6108 * Makefile.in: Rebuild dependencies.
6109 (BFD32_BACKENDS): Add ppcboot.o.
6110 (BFD32_BACKENDS_CFILES): Add ppcboot.c.
6112 * elf32-mips.c (mips_elf_size_dynamic_sections): Initialize c.
6113 From Per Fogelstrom <per.fogelstrom@mailbox200.swipnet.se>.
6115 Sat Jun 1 21:49:58 1996 Ian Lance Taylor <ian@cygnus.com>
6117 * elf64-mips.c (bfd_mips_elf64_swap_reginfo_in)
6118 (bfd_mips_elf64_swap_reginfo_out): Move from here...
6119 * elf32-mips.c (bfd_mips_elf64_swap_reginfo_in)
6120 (bfd_mips_elf64_swap_reginfo_out): ...to here.
6122 Fri May 31 13:51:28 1996 Ian Lance Taylor <ian@cygnus.com>
6124 * elf64-mips.c: Improve reloc special_functions and handling of
6125 SHT_MIPS_OPTIONS section.
6126 * elf32-mips.c (_bfd_mips_elf_hi16_reloc): Rename from
6127 mips_elf_hi16_reloc and make globally visible.
6128 (_bfd_mips_elf_lo16_reloc): Rename from mips_elf_lo16_reloc and
6129 make globally visible.
6130 (_bfd_mips_elf_got16_reloc): Rename from mips_elf_got16_reloc and
6131 make globally visible.
6132 (_bfd_mips_elf_gprel16_reloc): Rename from mips_elf_gprel16_reloc
6133 and make globally visible.
6134 (gprel16_with_gp): Check howto->src_mask before using value in
6136 (_bfd_mips_elf_gprel32_reloc): Rename from mips_elf_gprel32_reloc
6137 and make globally visible.
6138 (gprel32_with_gp): Check howto->src_mask before fetching value.
6139 (bfd_mips_elf_swap_options_in): New function.
6140 (bfd_mips_elf_swap_options_out): New function.
6141 (_bfd_mips_elf_set_private_flags): Rename from
6142 mips_elf_set_private_flags and make globally visible.
6143 (_bfd_mips_elf_copy_private_bfd_data): Rename from
6144 mips_elf_copy_private_bfd_data and make globally visible.
6145 (_bfd_mips_elf_merge_private_bfd_data): Rename from
6146 mips_elf_merge_private_bfd_data and make globally visible.
6147 (_bfd_mips_elf_section_from_shdr): Accept .MIPS.options as a name
6148 for a SHT_MIPS_OPTIONS section.
6149 (mips_elf32_section_from_shdr): Handle SHT_MIPS_OPTIONS section.
6150 (_bfd_mips_elf_fake_sections): Consider .MIPS.options to be the
6151 name of a SHT_MIPS_OPTIONS section.
6152 (_bfd_mips_elf_set_section_contents): New function.
6153 (mips_elf32_section_processing): Set the GP value in a
6154 SHT_MIPS_OPTIONS section.
6155 (_bfd_mips_elf_find_nearest_line): Rename from
6156 mips_elf_find_nearest_line and make globally visible.
6157 (bfd_elf32_set_section_contents): Define.
6158 * elf-bfd.h (_bfd_mips_elf_hi16_reloc): Declare.
6159 (_bfd_mips_elf_lo16_reloc): Declare.
6160 (_bfd_mips_elf_gprel16_reloc): Declare.
6161 (_bfd_mips_elf_got16_reloc): Declare.
6162 (_bfd_mips_elf_gprel32_reloc): Declare.
6163 (_bfd_mips_elf_set_private_flags): Declare.
6164 (_bfd_mips_elf_copy_private_bfd_data): Declare.
6165 (_bfd_mips_elf_merge_private_bfd_data): Declare.
6166 (_bfd_mips_elf_find_nearest_line): Declare.
6167 (_bfd_mips_elf_set_section_contents): Declare.
6169 * elf32-hppa.c (elf32_hppa_info_to_howto): Rename from
6171 (elf_info_to_howto): Define.
6172 * elf32-sparc.c (elf32_sparc_info_to_howto): Rename from
6174 (elf_info_to_howto): Define.
6175 * elf64-sparc.c (sparc64_elf_info_to_howto): Rename from
6177 (elf_info_to_howto): Define.
6179 * coff-w65.c (h8300_reloc16_estimate): Rename R_MOVB[12] to
6180 R_MOV16B[12], to match change in coff/internal.h.
6182 Thu May 30 12:38:49 1996 Ian Lance Taylor <ian@cygnus.com>
6184 * elf64-mips.c: Extensive additions to provide better support for
6185 writing files and for gas.
6186 * elf32-mips.c (_bfd_mips_elf_object_p): New function, broken out
6187 of mips_elf_object_p.
6188 (mips_elf32_object_p): Rename from mips_elf_object_p; call
6189 _bfd_mips_elf_object_p.
6190 (_bfd_mips_elf_final_write_processing): Rename from
6191 mips_elf_final_write_processing and make globally visible.
6192 (_bfd_mips_elf_fake_sections): Rename from
6193 mips_elf_fake_sections and make globally visible.
6194 (_bfd_mips_elf_section_from_bfd_section): Rename from
6195 mips_elf_section_from_bfd_section and make globally visible.
6196 (_bfd_mips_elf_section_processing): New function, broken out of
6197 mips_elf_section_processing.
6198 (mips_elf32_section_processing): Rename from
6199 mips_elf_section_processing; call
6200 _bfd_mips_elf_section_processing.
6201 (_bfd_mips_elf_symbol_processing): Rename from
6202 mips_elf_symbol_processing and make globally visible.
6203 (_bfd_mips_elf_read_ecoff_info): Rename from
6204 mips_elf_read_ecoff_info and make globally visible.
6205 (mips_elf32_ecoff_debug_swap): Rename from
6206 mips_elf_ecoff_debug_swap.
6207 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Use asymbol rather than
6208 struct symbol_cache_entry.
6209 (_bfd_elf_validate_reloc): New function, moved in from
6210 elfcode.h:validate_reloc.
6211 * elfcode.h (validate_reloc): Remove; moved into elf.c and renamed
6212 to _bfd_elf_validate_reloc. Change all callers.
6213 * elf-bfd.h (bfd_section_from_shdr): Declare.
6214 (_bfd_elf_symbol_from_bfd_symbol): Declare.
6215 (_bfd_elf_validate_reloc): Declare.
6216 (_bfd_mips_elf_object_p): Declare.
6217 (_bfd_mips_elf_fake_sections): Declare.
6218 (_bfd_mips_elf_section_from_bfd_section): Declare.
6219 (_bfd_mips_elf_section_processing): Declare.
6220 (_bfd_mips_elf_symbol_processing): Declare.
6221 (_bfd_mips_elf_read_ecoff_info): Declare.
6222 (_bfd_mips_elf_final_write_processing): Declare.
6223 * elfxx-target.h (bfd_elfNN_get_reloc_upper_bound): Don't define
6226 * elf32-mips.c (mips_elf_object_p): Handle E_MIPS_ARCH_4.
6227 (mips_elf_final_write_processing): Likewise.
6229 Wed May 29 16:15:29 1996 Ian Lance Taylor <ian@cygnus.com>
6231 64-bit MIPS ELF ABI objdump support:
6232 * elf64-mips.c: New file.
6233 * Makefile.in: Rebuild dependencies.
6234 (BFD64_BACKENDS): Add elf64-mips.o.
6235 (BFD64_BACKENDS_CFILES): Add elf64-mips.c.
6236 * config.bfd (mips*el-*-elf*) Add bfd_elf64_bigmips_vec and
6237 bfd_elf64_littlemips_vec to targ_selvecs.
6238 (mips*-*-elf*): Likewise.
6239 * confingure.in: Add bfd_elf64_bigmips_vec and
6240 bfd_elf64_littlemips_vec to vector switch.
6241 * configure: Rebuild.
6242 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): New function,
6243 broken out of mips_elf_section_from_shdr.
6244 (mips_elf32_section_from_shdr): Rename from
6245 mips_elf_section_from_shdr. Call new function.
6246 (elf_backend_section_from_shdr): Update name of renamed function.
6247 * elf-bfd.h (struct elf_size_info): Change second parameter of
6248 write_out_phdrs to be const. Likewise for second parameter of
6250 (struct bfd_elf_section_data): Add rel_hdr2 field.
6251 (bfd_elf32_swap_symbol_in): Change second parameter to be const.
6252 (bfd_elf32_swap_symbol_out): Likewise.
6253 (bfd_elf32_swap_reloc_in): Likewise.
6254 (bfd_elf32_swap_reloc_out): Likewise.
6255 (bfd_elf32_swap_reloca_in): Likewise.
6256 (bfd_elf32_swap_reloca_out): Likewise.
6257 (bfd_elf32_swap_phdr_in): Likewise.
6258 (bfd_elf32_swap_phdr_out): Likewise.
6259 (bfd_elf32_swap_dyn_in): Likewise.
6260 (bfd_elf32_swap_dyn_out): Likewise.
6261 (bfd_elf32_slurp_symbol_table): Declare.
6262 (bfd_elf32_write_shdrs_and_ehdr): Declare.
6263 (bfd_elf32_write_out_phdrs): Declare.
6264 (bfd_elf64_swap_symbol_in): Change second parameter to be const.
6265 (bfd_elf64_swap_symbol_out): Likewise.
6266 (bfd_elf64_swap_reloc_in): Likewise.
6267 (bfd_elf64_swap_reloc_out): Likewise.
6268 (bfd_elf64_swap_reloca_in): Likewise.
6269 (bfd_elf64_swap_reloca_out): Likewise.
6270 (bfd_elf64_swap_phdr_in): Likewise.
6271 (bfd_elf64_swap_phdr_out): Likewise.
6272 (bfd_elf64_swap_dyn_in): Likewise.
6273 (bfd_elf64_swap_dyn_out): Likewise.
6274 (bfd_elf64_slurp_symbol_table): Declare.
6275 (bfd_elf64_write_shdrs_and_ehdr): Declare.
6276 (bfd_elf64_write_out_phdrs): Declare.
6277 (_bfd_mips_elf_section_from_shdr): Declare.
6278 * elf.c (bfd_section_from_shdr): Remove assertion requiring
6279 SHT_REL/SHT_RELA to match use_rela_p. If there is already a reloc
6280 section for the section, add the new one to rel_hdr2. Increment
6281 reloc_count rather than setting it.
6282 * elfcode.h (elf_slurp_symbol_table): Define name as macro.
6283 Remove static declaration.
6284 (elf_write_shdrs_and_ehdr): Define name as macro.
6285 (elf_write_out_phdrs): Likewise.
6286 (elf_swap_ehdr_in, elf_swap_ehdr_out): Declare.
6287 (elf_swap_shdr_in, elf_swap_shdr_out): Declare.
6288 (elf_swap_symbol_in): Change second parameter to be const.
6289 (elf_swap_symbol_out): Likewise.
6290 (elf_swap_ehdr_in, elf_swap_ehdr_out): Likewise.
6291 (elf_swap_shdr_in, elf_swap_shdr_out): Likewise.
6292 (elf_swap_phdr_in, elf_swap_phdr_out): Likewise.
6293 (elf_swap_reloc_in, elf_swap_reloc_out): Likewise.
6294 (elf_swap_reloca_in, elf_swap_reloca_out): Likewise.
6295 (elf_write_out_phdrs): Rename from write_out_phdrs. Change second
6296 parameter to be const. Make non-static.
6297 (elf_write_shdrs_and_ehdr): Rename from write_shdrs_and_ehdr.
6299 (elf_slurp_symbol_table): Make non-static.
6300 (NAME(_bfd_elf,size_info)): Update names of renamed functions.
6301 * elfxx-target.h (elf_info_to_howto): Define if not defined.
6302 (elf_backend_size_info): Likewise.
6303 (elfNN_bed): Use elf_backend_size_info.
6304 * targets.c (bfd_elf64_bigmips_vec): Declare.
6305 (bfd_elf64_littlemips_vec): Declare.
6306 (bfd_target_vector): Add bfd_elf64_bigmips_vec and
6307 bfd_elf64_littlemips_vec if BFD64 is defined.
6309 * libbfd.c (bfd_get_file_window): Add cast to fprintf argument.
6311 Tue May 28 11:42:08 1996 Ian Lance Taylor <ian@cygnus.com>
6313 * coff-sh.c (sh_relax_delete_bytes): Insert nop instructions, not
6314 zeroes, in alignment holes.
6316 * configure: Rebuild with autoconf 2.10.
6318 * aoutx.h (NAME(aout,find_nearest_line)): Make room for the
6319 potential leading underscore in the allocated buffer.
6321 Fri May 24 14:28:38 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6323 * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not put small common
6324 symbols into .sbss if this is a relocatable link.
6326 Thu May 23 12:26:24 1996 Ian Lance Taylor <ian@cygnus.com>
6328 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Warn about
6329 undefined symbols when creating a shared library.
6331 Fri May 17 13:54:15 1996 Ian Lance Taylor <ian@cygnus.com>
6333 * coff-sh.c: Add a bunch of new code and static const arrays to
6334 support aligning loads and stores on four byte memory boundaries.
6336 (sh_coff_howtos): Add entries for R_SH_CODE, R_SH_DATA and
6338 (sh_relax_section): Look for R_SH_CODE relocs. If we find one,
6339 call sh_align_loads.
6340 (sh_relax_delete_bytes): Don't mark R_SH_CODE or R_SH_DATA relocs
6343 Thu May 16 16:34:13 1996 Ian Lance Taylor <ian@cygnus.com>
6345 * cache.c (bfd_open_file): Unlink the file before opening it for
6346 write. From Marty Leisner <leisner@sdsp.mc.xerox.com>.
6348 * opncls.c (bfd_fdopenr): Set opened_once.
6350 Tue May 14 12:35:32 1996 Ian Lance Taylor <ian@cygnus.com>
6352 * som.c (som_slurp_reloc_table): Clear external_relocs cache after
6355 * libbfd.c: Remove #ifdef FILE_OFFSET_IS_CHAR_INDEX, and compile
6356 the code unconditionally.
6358 Mon May 13 19:51:37 1996 Ian Lance Taylor <ian@cygnus.com>
6360 * libcoff-in.h (struct pei_section_tdata): Define structure.
6361 (pei_section_data): Define macro.
6362 * libcoff.h: Rebuild.
6363 * coffcode.h (coff_set_alignment_hook): If COFF_IMAGE_WITH_PE,
6364 store s_paddr field in pei_section_data.
6365 (coff_compute_section_file_positions): Use pei_section_data rather
6366 than _cooked_size, and don't overwrite an existing value.
6367 (coff_write_object_contents): If COFF_OBJ_WITH_PE, set s_paddr to
6368 0. If COFF_IMAGE_WITH_PE, set s_paddr to pei_section_data.
6369 * peicode.h (coff_bfd_copy_private_section_data): Define if
6371 (pe_bfd_copy_private_section_data): New static function if
6374 Wed May 8 16:10:38 1996 Ian Lance Taylor <ian@cygnus.com>
6376 * srec.c (srec_set_arch_mach): Write as a function rather than a
6379 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): If an archive has
6380 no map, just check each member in turn to see whether it is
6383 Wed May 8 09:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6385 * ppcboot.c (ppcboot_object_p): Check for type 0x41 in partition
6386 table. Call BFD_ASSERT to validate header size, instead of
6388 (ppcboot_bfd_print_private_bfd_data): Put quotes around partition
6391 Tue May 7 16:10:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6393 * ppcboot.c: New target for looking at PPCbug boot records.
6395 * config{ure.in,.bfd}: Add support for ppcboot target.
6397 * configure: Regenerate.
6399 Tue May 7 11:15:19 1996 Jeffrey A Law (law@cygnus.com)
6401 * coff-h8300.c (howto_table): Update names to match recent
6402 changes to include/coff/internal.h. Fix minor errors in the
6403 existing relocs. Add R_MOVL1 and R_MOVL2.
6404 (rtype2howto): Similarly.
6405 (h8300_reloc16_estimate): Rewrite to simplify, fix bugs in the
6406 existing relaxing code and peform more relaxing.
6407 (h8300_reloc16_extra_cases): Likewise.
6409 Mon May 6 18:24:09 1996 Jeffrey A Law (law@cygnus.com)
6411 * reloc16.c (bfd_coff_reloc16_get_value): Handle common
6414 Sat May 4 05:08:45 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6416 * elfcode.h (elf_object_p): Reject generic ELF target if
6417 e_machine matches an alternate machine code in a specific backend.
6419 * netbsd-core.c (netbsd_core_vec): Remove initializer for
6420 obsolete align_power_min field.
6422 Fri May 3 13:07:35 1996 Jeffrey A Law (law@cygnus.com)
6424 * coff-h8300.c (reloc_howto_type): Add howto entry for
6426 (rtype2howto): Handle R_PCRWORD_B.
6427 (h8300_reloc16_extra_cases): Handle R_PCRWORD_B.
6428 (h8300_reloc_16_estimate): Likewise. Try to turn a 16bit
6429 pc-relative branch (R_PCRWORD) into an 8bit pc-relative
6430 branch (R_PCWORD_B).
6432 Fri May 3 10:47:41 1996 Ian Lance Taylor <ian@cygnus.com>
6434 * aoutx.h (translate_from_native_sym_flags): Set the section for
6435 BSF_CONSTRUCTOR symbols.
6437 * cofflink.c (_bfd_coff_link_input_bfd): Correct setting of
6440 Wed May 1 18:39:32 1996 Doug Evans <dje@canuck.cygnus.com>
6442 * coffcode.h (coff_write_object_contents): In comdat section lookup,
6443 stop looking when section is found.
6445 Wed May 1 14:17:57 1996 Ian Lance Taylor <ian@cygnus.com>
6447 * coffcode.h (STRING_SIZE_SIZE): Define.
6448 (styp_to_sec_flags): Handle long symbol names when looking for the
6450 (bfd_coff_backend_data): Add _bfd_coff_long_section_names field.
6451 (bfd_coff_long_section_names): Define.
6452 (coff_write_object_contents): Handle long section names.
6453 (bfd_coff_std_swap_table): Initialize new field.
6454 * libcoff.h: Rebuild.
6455 * coffgen.c (make_a_section_from_file): Handle long section
6457 (coff_write_symbols): Handle long section names.
6458 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
6459 * coff-mips.c (mips_ecoff_backend_data): Likewise.
6460 * pe-arm.c (COFF_LONG_SECTION_NAMES): Define.
6461 * pei-arm.c (COFF_LONG_SECTION_NAMES): Define.
6462 * pe-i386.c (COFF_LONG_SECTION_NAMES): Define.
6463 * pei-i386.c (COFF_LONG_SECTION_NAMES): Define.
6464 * pe-ppc.c (COFF_LONG_SECTION_NAMES): Define.
6465 * pei-ppc.c (COFF_LONG_SECTION_NAMES): Define.
6467 * bout.c (b_out_callback): Set lma of sections.
6468 (b_out_bfd_get_relocated_section_contents): Rename in_abfd
6469 parameter to output_bfd. Used input_bfd instead of output_bfd in
6472 Tue Apr 30 17:56:39 1996 Ian Lance Taylor <ian@cygnus.com>
6474 * aoutx.h (translate_from_native_sym_flags): Don't create
6475 SEC_CONSTRUCTOR sections.
6476 * ecoff.c (ecoff_set_symbol_info): Likewise.
6478 * elf32-mips.c (mips_elf_copy_private_bfd_data): Copy elf_gp.
6479 From Don Bowman <bowman@waterloo.hp.com>.
6481 Tue Apr 30 17:06:32 1996 Doug Evans <dje@canuck.cygnus.com>
6483 * coff-arm.c (armcoff_little_vec): If COFF_WITH_PE is defined, add
6484 SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
6486 Mon Apr 29 13:15:17 1996 Ian Lance Taylor <ian@cygnus.com>
6488 * elf32-mips.c (struct mips_elf_link_hash_entry): Add
6489 mips_32_relocs field.
6490 (mips_elf_link_hash_newfunc): Initialize mips_32_relocs field.
6491 (mips_elf_relocate_section): Copy R_MIPS_REL32 and R_MIPS_32
6492 relocs against a global symbol which is not defined in a regular
6494 (mips_elf_check_relocs): For a R_MIPS_REL32 or R_MIPS_32 reloc
6495 against a global symbol, increment mips_32_relocs.
6496 (mips_elf_adjust_dynamic_symbol): If mips_32_relocs is set, and
6497 the symbol is not defined in a regular file, make room in the
6500 Fri Apr 26 18:00:37 1996 Ian Lance Taylor <ian@cygnus.com>
6502 * ecoff.c (ecoff_compute_section_file_positions): Track the real
6503 file position and the virtual file position separately. Set
6504 filepos information bsaed on the real file position.
6505 (_bfd_ecoff_set_section_contents): Handle .lib sections like the
6506 Jan 23 change to coffcode.h.
6508 * som.c (som_slurp_symbol_table): Set the symbol count to the
6509 number of BFD symbols created.
6511 Fri Apr 26 12:34:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6513 * elf32-ppc.c (ppc_elf_check_relocs): Forward relocations to the
6514 output file if linking shared objects. Loop to check all relocs,
6515 rather than returning false on first error.
6517 Thu Apr 25 13:25:12 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6519 * elf32-ppc.c (ppc_elf_create_linker_section): Add PLT case.
6520 (ppc_elf_additional_program_headers): If .interp section, bump #
6521 of program headers by 1.
6522 (ppc_elf_adjust_dynamic_symbol): Flesh out support.
6523 (ppc_elf_size_dynamic_sections): Add support for .plt section.
6524 (ppc_elf_check_relocs): Print out filename in debug code. Enable
6526 (ppc_elf_finish_dynamic_symbol): Add support for PLT's, beef up
6528 (ppc_elf_relocate_section): If the output section isn't defined,
6529 don't abort, just give an error message.
6531 * elflink.c (_bfd_elf_create_dynamic_sections): If the section
6532 being created is .sdata or .sdata2, don't make the symbol dynamic.
6534 Wed Apr 24 14:04:07 1996 Ian Lance Taylor <ian@cygnus.com>
6536 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through the
6537 members of an archive for dynamic objects with no symbols, and
6538 pass them directly to check_archive_element.
6539 (xcoff_link_check_ar_symbols): Pass dynamic objects to
6540 xcoff_link_check_dynamic_ar_symbols.
6541 (xcoff_link_check_dynamic_ar_symbols): New static function.
6543 * coff-rs6000.c (rs6000coff_vec): Change BFD_JUMP_TABLE_DYNAMIC
6544 from _bfd_nodynamic to _bfd_xcoff.
6545 * libcoff-in.h (_bfd_xcoff_get_dynamic_symtab_upper_bound):
6547 (_bfd_xcoff_canonicalize_dynamic_symtab): Declare.
6548 (_bfd_xcoff_get_dynamic_reloc_upper_bound): Declare.
6549 (_bfd_xcoff_canonicalize_dynamic_reloc): Declare.
6550 * libcoff.h: Rebuild.
6551 * xcofflink.c (xcoff_swap_ldrel_in): New static function.
6552 (xcoff_get_section_contents): New static function.
6553 (_bfd_xcoff_get_dynamic_symtab_upper_bound): New function.
6554 (_bfd_xcoff_canonicalize_dynamic_symtab): New function.
6555 (_bfd_xcoff_get_dynamic_reloc_upper_bound): New function.
6556 (xcoff_dynamic_reloc): New static variable.
6557 (_bfd_xcoff_canonicalize_dynamic_reloc): New function.
6558 (xcoff_link_add_dynamic_symbols): Use xcoff_get_section_contents.
6560 Tue Apr 23 12:48:42 1996 Ian Lance Taylor <ian@cygnus.com>
6562 * coff-sparc.c (bfd_coff_generic_reloc): Return bfd_reloc_ok even
6563 if reloc_entry->addend is not 0.
6564 (CALC_ADDEND): Just set the addend to reloc.r_offset.
6566 Mon Apr 22 18:29:01 1996 Doug Evans <dje@canuck.cygnus.com>
6568 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Fix spelling of
6570 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
6571 Add entries for R_SPARC_[56].
6572 (sparc_reloc_map): Add entries for R_SPARC_[56].
6574 Mon Apr 22 15:07:24 1996 Ian Lance Taylor <ian@cygnus.com>
6576 Optimize linking of stabs in sections as used in ELF and COFF.
6577 * stabs.c: New file.
6578 * libbfd-in.h (_bfd_link_section_stabs): Declare.
6579 (_bfd_write_section_stabs): Declare.
6580 (_bfd_write_stab_strings): Declare.
6581 * libbfd.h: Rebuild.
6582 * libcoff-in.h (struct coff_section_tdata): Add stab_info field.
6583 (struct coff_link_hash_table): Add stab_info field.
6584 * libcoff.h: Rebuild.
6585 * cofflink.c (_bfd_coff_link_hash_table_init): Initialize
6587 (coff_link_add_symbols): Call _bfd_link_section_stabs if
6589 (_bfd_coff_final_link): Write out stab strings hash table.
6590 (_bfd_coff_link_input_bfd): Handle optimized stabs sections.
6591 * coff-ppc.c (ppc_bfd_coff_final_link): Write out stab strings
6593 * elf-bfd.h (struct elf_link_hash_table): Add stab_info field.
6594 (struct bfd_elf_section_data): Add stab_info field.
6595 * elf.c (_bfd_elf_link_hash_table_init): Initialize stab_info
6597 * elflink.h (elf_link_add_object_symbols): If appropriate, call
6598 _bfd_link_section_stabs.
6599 (elf_bfd_final_link): Write out stab strings hash table.
6600 (elf_link_input_bfd): Handle optimized stabs sections.
6601 * reloc.c (_bfd_final_link_relocate): Check address against
6602 _raw_size rather than _cooked_size.
6603 * Makefile.in: Rebuild dependencies.
6604 (BFD_LIBS): Add stabs.o
6605 (BFD_LIBS_CFILES): Add stabs.c.
6607 * VERSION: Increment for bfdlink.h change.
6609 * coffgen.c (coff_renumber_symbols): Correct handling of
6610 BSF_NOT_AT_END common symbols.
6612 Fri Apr 19 19:21:56 1996 Ian Lance Taylor <ian@cygnus.com>
6614 * coff-ppc.c (record_toc): Add cast to avoid warning.
6615 (ppc_allocate_toc_section): Likewise.
6616 (coff_ppc_relocate_section): Remove ANSI C string concatenation.
6617 (ppc_coff_reloc_type_lookup): Remove unreached code.
6618 * coffcode.h (coff_write_object_contents): Don't take the address
6620 * peicode.h (pe_print_idata): Add casts to avoid warning.
6621 (pe_print_edata): Likewise.
6622 (pe_print_reloc): Remove ANSI C string concatenation.
6624 Thu Apr 18 18:51:18 1996 Ian Lance Taylor <ian@cygnus.com>
6626 * libcoff-in.h (struct coff_final_link_info): Add last_bf_index
6628 * libcoff.h: Rebuild.
6629 * coffswap.h (coff_swap_aux_in): Swap endndx field for C_FCN
6631 (coff_swap_aux_out): Likewise.
6632 * peicode.h (coff_swap_aux_in): Likewise.
6633 (coff_swap_aux_out): Likewise.
6634 * coffgen.c (coff_pointerize_aux): Check endndx field for C_FCN
6636 * cofflink.c (_bfd_coff_final_link): Initialize last_bf_index
6638 (_bfd_coff_link_input_bfd): Check endndx field for C_FCN symbols.
6639 Fix up .bf endndx link fields.
6640 * coff-ppc.c (ppc_bfd_coff_final_link): Initialize last_bf_index
6642 * xcofflink.c (xcoff_link_input_bfd): Check endndx field for C_FCN
6645 Wed Apr 17 12:08:24 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6647 * pe{,i}-ppc.c (PPC_PE): Define instead of PPC, so that compiling
6648 on Solaris PowerPC systems doesn't get confused.
6650 * ccffcode.h (coff_write_object_contents): Use #ifdef PPC_PE, not
6653 * elfcore.h (bfd_prstatus, bfd_fpregset): Add thread argument.
6654 (elf_corefile_note): If HAVE_SYS_PROCFS_H is not defined, don't
6655 update did_reg and did_reg2.
6657 Wed Apr 17 13:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
6659 * xcofflink.c (xcoff_link_input_bfd): Check for TOC overflow.
6661 * linker.c (_bfd_generic_link_add_one_symbol): When calling the
6662 callback routines, pass h->root.string rather than name, in case
6663 copy is true and name is transient.
6665 Tue Apr 16 16:36:38 1996 Stu Grossman (grossman@lisa.cygnus.com)
6667 * elfcore.h: Add support for core files with multiple threads.
6668 (Primarily for Solaris.)
6670 Tue Apr 16 13:44:08 1996 Ian Lance Taylor <ian@cygnus.com>
6672 * aoutx.h (NAME(aout,squirt_out_relocs)): Don't do anything if
6673 section->orelocation is NULL.
6675 * coffgen.c (bfd_coff_get_syment): New function.
6676 (bfd_coff_get_auxent): New function.
6677 * bfd-in.h (bfd_coff_get_syment): Declare.
6678 (bfd_coff_get_auxent): Declare.
6679 * bfd-in2.h: Rebuild.
6681 Mon Apr 15 19:06:59 1996 Ian Lance Taylor <ian@cygnus.com>
6683 * elf32-mips.c (struct mips_hi16): Define.
6684 (mips_hi16_addr, mips_hi16_addend): Remove.
6685 (mips_hi16_list): New static variable.
6686 (mips_elf_hi16_reloc): Maintain a list of unmatched HI16 relocs.
6687 (mips_elf_lo16_reloc): Process mips_hi16_list.
6688 (mips_elf_relocate_section): Permit an arbitrary number of HI16
6689 relocs before the associated LO16 reloc.
6691 Wed Apr 10 00:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
6693 * versados.c (versados_scan): Check bfd_alloc return value.
6694 (versados_object_p): Check all bfd_read return values. Require
6695 that lang field be less than 10, to avoid confusion with Intel Hex
6698 * libaout.h (WRITE_HEADERS): Write out the relocs even if there
6700 * aoutx.h (NAME(aout,swap_std_reloc_out)): Set r_index to N_ABS,
6701 not 0, for an absolute symbol.
6702 (NAME(aout,swap_ext_reloc_out)): Likewise.
6704 * ihex.c (ihex_scan): Accept a length of 4 for record type 5.
6705 (ihex_write_object_contents): For a large start address, output
6706 the full 32 bit address in record type 5.
6708 * ieee.c (ieee_write_byte): Change second parameter from bfd_byte
6709 to int to avoid promotion problems in prototype.
6711 Tue Apr 9 11:44:21 1996 Ian Lance Taylor <ian@cygnus.com>
6713 * configure.host: Use ${srcdir} when looking for picfrag.
6715 * configure.host: Switch on ${libdir}, not $(libdir). From
6716 alan@spri.levels.unisa.edu.au (Alan Modra).
6718 * aoutx.h (aout_link_add_symbols): Always call add_dynamic_symbols
6719 entry point, not just for DYNAMIC objects.
6720 * sunos.c (sunos_add_dynamic_symbols): Always call
6721 sunos_create_dynamic_sections. If called with a non DYNAMIC
6722 object, don't do anything else.
6723 (sunos_add_one_symbol): Don't call sunos_create_dynamic_sections.
6725 Mon Apr 8 12:09:36 1996 Ian Lance Taylor <ian@cygnus.com>
6727 * configure.in: Permit --enable-shared to specify a list of
6729 * configure: Rebuild.
6731 * configure.host: Set HLDFLAGS and SHLIB_CFLAGS for *-dec-osf*
6732 host when configuring with --enable-shard.
6734 Fri Apr 5 12:24:13 1996 Ian Lance Taylor <ian@cygnus.com>
6736 * config.bfd: Add i[345]86-*-freebsdelf* target; from John Polstra
6739 * linker.c (link_action): For WARN_ROW/warn, use MWARN, not CYCLE,
6740 to avoid crashing in bfd_hash_replace.
6742 * sysdep.h: Use #ifdef, not #if.
6744 Thu Apr 4 23:32:23 1996 Ian Lance Taylor <ian@cygnus.com>
6746 * config.in: Rebuild.
6748 Thu Apr 4 18:49:09 1996 Fred Fish <fnf@cygnus.com>
6750 * configure.in (mips-sony-bsd*): Fix typo in AC_DEFINE.
6751 (AC_CHECK_HEADERS): Check for sys/time.h
6752 (AC_HEADER_TIME): Add macro.
6753 * configure: Rebuild.
6754 * sysdep.h: Use TIME_WITH_SYS_TIME and HAVE_SYS_TIME_H
6755 to control what combination of <time> and <sys/time.h>
6758 Tue Apr 2 13:11:53 1996 Doug Evans <dje@canuck.cygnus.com>
6760 * aoutf1.h (sunos_32_set_arch_mach): Handle M_SPARCLET.
6761 (aout_32_sunos4_write_object_contents): Likewise.
6762 * aoutx.h (NAME(aout,machine_type)): Handle
6763 bfd_mach_sparc_{sparclet,sparclite}.
6764 * archures.c (bfd_mach_sparc_{sparclet,sparclite}): Define.
6765 (bfd_mach_sparc_v9_p): Update.
6766 * cpu-sparc.c (arch_info_struct): Add entries for sparclet,sparclite.
6767 * libaout.h (enum machine_type): Add M_SPARCLET.
6768 * sunos.c (MACHTYPE_OK): Define.
6769 * bfd-in2.h: Regenerated.
6771 Tue Apr 2 00:33:18 1996 Ian Lance Taylor <ian@cygnus.com>
6773 * elf-bfd.h (struct elf_link_hash_table): Add hgot field.
6774 * elf.c (_bfd_elf_link_hash_table_init): Initialize hgot field.
6775 * elflink.c (_bfd_elf_create_got_section): Store the
6776 _GLOBAL_OFFSET_TABLE_ hash table entry in the hgot field.
6777 * elf32-sparc.c (elf32_sparc_check_relocs): If the size of the
6778 global offset table goes over 0x1000, set the value of
6779 _GLOBAL_OFFSET_TABLE_ to 0x1000 into the section.
6780 (elf32_sparc_relocate_section): Subtract the offset of
6781 _GLOBAL_OFFSET_TABLE_ when handling GOT relocations.
6783 * elfcode.h: Don't include <string.h>.
6785 Mon Apr 1 10:39:24 1996 Jeffrey A Law (law@cygnus.com)
6787 * linker.c (_bfd_generic_link_hash_newfunc): Renamed from
6788 generic_link_hash_newfunc. All references changed.
6789 * genlink.h (_bfd_generic_link_hash_newfunc): Declaration
6790 moved here from libbfd-in.h.
6791 * libbfd-in.h: Corresponding changes.
6792 * libbfd.h: Regenerated.
6794 Mon Apr 1 12:35:36 1996 Ian Lance Taylor <ian@cygnus.com>
6796 * aoutx.h (aout_link_input_section_std): When reporting an
6797 overflow error, use the name of the symbol in the hash table if
6799 (aout_link_input_section_ext): Likewise.
6801 * elflink.h (elf_adjust_dynamic_symbol): If a common symbol got
6802 defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR.
6804 Sun Mar 31 01:58:41 1996 steve chamberlain <sac@slash.cygnus.com>
6806 * peicode.h (coff_swap_aouthdr_out): Delete test for .junk.
6807 * coffcode.h (coff_compute_section_file_positions): Likewise.
6808 (coff_write_object_contents): Likewise.
6810 Fri Mar 29 12:44:36 1996 Ian Lance Taylor <ian@cygnus.com>
6812 * section.c (SEC_LINK_ONCE): Define.
6813 (SEC_LINK_DUPLICATES): Define.
6814 (SEC_LINK_DUPLICATES_DISCARD): Define.
6815 (SEC_LINK_DUPLICATES_ONE_ONLY): Define.
6816 (SEC_LINK_DUPLICATES_SAME_SIZE): Define.
6817 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Define.
6818 * bfd-in2.h: Rebuild.
6819 * coffcode.h (sec_to_styp_flags): If COFF_WITH_PE, turn
6820 SEC_LINK_ONCE into IMAGE_SCN_LNK_COMDAT.
6821 (styp_to_sec_flags): If COFF_WITH_PE, turn IMAGE_SCN_LNK_REMOVE
6822 into SEC_EXCLUDE. If IMAGE_SCN_LNK_COMDAT is set, set
6823 SEC_LINK_ONCE, and look through the symbol table for the setting
6824 for SEC_LINK_DUPLICATES.
6825 (coff_write_object_contents): If COFF_WITH_PE, if SEC_LINK_ONCE is
6826 set for a section, find the section symbol in the symbol table,
6827 and set the aux entry based on SEC_LINK_DUPLICATES.
6828 * coffgen.c (coff_print_symbol): Add a space before "checksum".
6829 * coff-arm.c (armcoff_big_vec): If COFF_WITH_PE is defined, add
6830 SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
6831 * coff-i386.c (i386coff_vec): Likewise.
6832 * coff-ppc.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Likewise.
6834 * VERSION: Bump to 2.6.1.
6835 * Makefile.in (stamp-h): Depend upon VERSION.
6837 Thu Mar 28 23:48:49 1996 Jeffrey A Law (law@cygnus.com)
6839 * libbfd-in.h (generic_link_hash_newfunc): Add declaration.
6840 * libbfd.h: Rebuilt.
6841 * linker.c (generic_link_hash_newfunc): No longer static.
6842 * coffcode.h (coff_bfd_link_hash_create): Allow specific targets
6844 * coff-h8300.c: Add two derived hash tables and their associated
6845 funtions and #defines for use by the h8300 linker.
6846 (h8300_reloc16_extra_cases, case R_MEM_INDIRECT): Create entries in
6847 the function vector as needed. Place the address of the function
6848 vector entry in the location specified by the R_MEM_INDIRECT reloc.
6849 Rewrite the vectors section contents as necessary.
6850 (h8300_bfd_link_add_symbols): New function for the h8300 linker.
6851 (coff_bfd_link_add_symbols): Define to use h8300 specific version.
6852 (coff_bfd_link_hash_table_create): Likewise.
6854 Thu Mar 28 17:44:08 1996 Ian Lance Taylor <ian@cygnus.com>
6856 * libhppa.h: If gcc 2.7 or higher, declare all the functions with
6857 __attribute__ ((__unused__)) so that -Wall doesn't warn about
6859 (hppa_rebuild_insn): Pass pointer to correct type to
6860 low_sign_unext and dis_assemble_21.
6862 Thu Mar 28 11:00:36 1996 Doug Evans <dje@canuck.cygnus.com>
6864 * config.bfd (sparc64-{sysv4*,solaris2*}): Delete.
6865 Stick with sparc-*-{sysv4*,solaris2*}.
6867 Wed Mar 27 10:43:34 1996 Ian Lance Taylor <ian@cygnus.com>
6869 * peicode.h (coff_swap_aux_in): Swap in extra PE x_scn fields.
6870 (coff_swap_aux_out): Swap out extra PE x_scn fields.
6871 * coffswap.h (coff_swap_aux_in): Zero out extra PE x_scn fields.
6872 * coffgen.c (coff_print_symbol): If any of the extra PE x_scn
6873 fields is non-zero, print them.
6875 * coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE
6876 ifdef. Remove unused variables.
6877 (ppc_record_data_in_toc_entry): Ifdef out. Removed unused
6879 (ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef.
6880 (get_symbol_value): Ifdef out.
6881 (pe_ppc_reloc): Ifdef out. Remove unused variables.
6882 (coff_ppc_relocate_section): Remove unused variables. Make
6883 fprintf strings and argument types correspond. Put before_addr in
6885 (dump_toc): Make fprintf strings and argument types correspond.
6886 (ppc_process_before_allocation): Remove unused variables. Always
6888 (ppc_reflo_reloc): Ifdef out.
6889 (ppc_addr32nb_reloc): Ifdef out.
6890 (ppc_coff_rtype2howto): Make fprintf strings and argument types
6892 (coff_ppc_rtype_to_howto): Likewise.
6893 (ppc_coff_swap_sym_in_hook): Remove unused variables.
6895 * peicode.h (pe_print_idata): Move otherwise unused variables into
6896 the #ifdef where they are used. Always return a value.
6897 (pe_print_edata): Make fprintf strings and argument types
6898 correspond. Always return a value.
6899 (pe_print_pdata): Removed unused variable addr_value. Always
6901 (pe_print_reloc): Remove unused variable onaline. Make fprintf
6902 strings and argument types correspond. Always return a value.
6904 * elf32-ppc.c (ppc_elf_fake_sections): Return true.
6905 (ppc_elf_finish_dynamic_symbol): Move definition of unused
6906 variable rela inside #if 0 section where it is used.
6908 * ns32k.h: New file.
6909 * cpu-ns32k.h: Include ns32k.h. Rename externally visible
6910 functions to start with _bfd_.
6911 * aout-ns32k.c: Include ns32k.h. Change references to renamed
6912 functions in cpu-ns32k.h.
6913 * Makefile.in: Rebuild dependencies.
6914 (HFILES): Add ns32k.h.
6916 * section.c (struct sec): Add linker_mark field. Change
6917 user_set_vma and reloc_done to be single bit fields.
6918 (STD_SECTION): Update accordingly.
6919 * bfd-in2.h: Rebuild.
6920 * aoutx.h (NAME(aout,final_link)): Mark sections included in the
6922 (aout_link_input_bfd): Don't link unmarked sections.
6923 * cofflink.c (_bfd_coff_final_link): Mark sections included in the
6925 (_bfd_coff_link_input_bfd): Don't link unmarked sections.
6926 * coff-ppc.c (ppc_bfd_coff_final_link): Mark sections included in
6928 * elflink.h (elf_bfd_final_link): Mark sections included in the
6930 (elf_link_input_bfd): Don't link unmarked sections.
6931 * xcofflink.c (_bfd_xcoff_bfd_final_link): Mark sections included
6933 (xcoff_link_input_bfd): Don't link unmarked sections.
6935 * coffswap.h (coff_swap_scnhdr_out): Include section name in
6936 overflow error messages.
6938 Tue Mar 26 15:46:18 1996 Ian Lance Taylor <ian@cygnus.com>
6940 * bfd.c (_bfd_default_error_handler): If _bfd_error_program_name
6941 is not set, print "BFD: " before the error message.
6943 * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From
6944 Miles Bader <miles@gnu.ai.mit.edu>.
6945 * configure: Rebuild.
6947 Fri Mar 22 12:17:00 1996 Ian Lance Taylor <ian@cygnus.com>
6949 * xcofflink.c (xcoff_link_input_bfd): Fix scan for C_BINCL/C_EINCL
6952 * config.bfd: Add ieee_vec to targ_selvecs for i960 targets and
6953 m68k-aout, m68k-coff, and m68k-elf targets.
6955 Fri Mar 22 11:33:44 1996 Martin Anantharaman <martin@goofy.imech.uni-duisburg.de>
6957 * ieee.c: Changed #ifdef KEEPMINUSPCININST to #if KEEPMINUSPCININST.
6958 (ieee_generic_stat_arch_elt): Restructured to prevent
6959 ieee_object_p from being called repeatedly.
6961 Thu Mar 21 11:00:47 1996 steve chamberlain <sac@slash.cygnus.com>
6963 * coffcode.h (coff_write_object_contents): Allocate
6964 buffers large enough for any FILEHDR or AOUTHDR.
6966 Thu Mar 21 16:28:17 1996 David Mosberger-Tang <davidm@azstarnet.com>
6968 * ecofflink.c (lookup_line): New static function, renamed and
6969 slighly changed from old _bfd_ecoff_locate_line.
6970 (_bfd_ecoff_locate_line): Cache line number information. Use
6971 lookup_line for actual lookup.
6973 Thu Mar 21 14:59:11 1996 Michael Meissner <meissner@tiktok.cygnus.com>
6975 * peicode.h (pe_print_pdata): Warn if the .pdata section is not a
6976 multiple of 20 bytes.
6978 Thu Mar 21 13:54:40 1996 Ian Lance Taylor <ian@cygnus.com>
6980 * ecoff.c (_bfd_ecoff_find_nearest_line): Use bfd_zalloc to
6981 allocate ecoff_find_line, and don't initialize by hand.
6982 * elf32-mips.c (mips_elf_find_nearest_line): Use bfd_zalloc for
6983 mips_elf_find_line, and don't call memset.
6985 * coffcode.h (coff_compute_section_file_positions): If not
6986 producing a final executable, don't consider sofar when aligning
6987 the section to the correct size.
6989 Wed Mar 20 16:53:12 1996 Ian Lance Taylor <ian@cygnus.com>
6991 * coffcode.h (coff_add_missing_symbols): Ifdef out.
6992 (coff_write_object_contents): Don't call coff_add_missing_symbols.
6993 * coffgen.c (coff_section_symbol): Ifdef out.
6995 Mon Mar 18 12:54:41 1996 Ian Lance Taylor <ian@cygnus.com>
6997 * elf32-mips.c (mips_elf_gprel32_reloc): Initialize gp if
6998 output_bfd is not NULL.
7000 Thu Mar 14 17:12:06 1996 Doug Evans <dje@charmed.cygnus.com>
7002 * coffgen.c (coff_get_normalized_symtab): Call bfd_zalloc instead
7003 of bfd_alloc (fixes fix_line not being initialized).
7004 Delete zeroing of fix_{value,tag,end,scnlen} fields.
7006 Thu Mar 14 16:06:06 1996 Jeffrey A Law (law@cygnus.com)
7008 * coffcode.h: Allow specific backends to override the
7009 bfd_link_add_symbols routine.
7011 * coff-h8300.c: Include genlink.h.
7012 (howto_table): Add R_MEM_INDIRECT.
7013 (rtype2howto): Support R_MEM_INDIRECT.
7014 (h8300_reloc16_extra_cases): Handle R_MEM_INDIRECT like R_RELBYTE
7017 Tue Mar 12 12:41:17 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
7019 * coff-alpha.c (alpha_relocate_section): Use
7020 info->callbacks_warning, rather than _bfd_error_handler, for
7021 "multiple gp" warning.
7023 Tue Mar 12 12:10:55 1996 Ian Lance Taylor <ian@cygnus.com>
7025 * linker.c (bfd_wrapped_link_hash_lookup): New function.
7026 (_bfd_generic_link_add_one_symbol): Remove BFD_ASSERT on hash
7027 table string. Use bfd_wrapped_link_hash_lookup.
7028 (_bfd_generic_link_write_global_symbol): Remove BFD_ASSERT on hash
7030 * aoutx.h (aout_link_write_symbols): Use the name from the hash
7031 table, if any, when writing out symbols.
7032 (aout_link_input_section_std): Use the name from the hash table,
7033 if any, when reporting undefined symbols.
7034 (aout_link_input_section_ext): Likewise.
7035 (aout_link_reloc_link_order): Use bfd_wrapped_link_hash_lookup.
7036 * bout.c (get_value): Likewise.
7037 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
7038 * ecoff.c (ecoff_reloc_link_order): Likewise.
7039 * elflink.h (elf_link_add_object_symbols): Likewise.
7040 (elf_reloc_link_order): Likewise.
7041 * linker.c (_bfd_generic_link_output_symbols): Likewise.
7042 (_bfd_generic_reloc_link_order): Likewise.
7043 (default_indirect_link_order): Likewise.
7044 * reloc16.c (bfd_coff_reloc16_get_value): Likewise.
7045 * sunos.c (sunos_add_one_symbol): Likewise.
7046 * xcofflink.c (xcoff_link_add_symbols): Likewise.
7047 (bfd_xcoff_link_count_reloc): Likewise.
7048 (xcoff_reloc_link_order): Likewise.
7050 * ecoffswap.h (ecoff_swap_fdr_in): If ECOFF_64, turn 0xffffffff
7051 into -1 for intern->rss.
7053 * configure: Rebuild with autoconf 2.8.
7055 Mon Mar 11 12:28:31 1996 Ian Lance Taylor <ian@cygnus.com>
7057 * stab-syms.c (__define_stab_duplicate): Define.
7058 (bfd_get_stab_name): Rename from aout_stab_name. Rewrite to use a
7060 * bfd-in.h (bfd_get_stab_name): Declare.
7061 * bfd-in2.h: Rebuild.
7062 * Makefile.in: Rebuild dependencies.
7063 (BFD_LIBS): Add stab-syms.o.
7064 (BFD_LIBS_CFILES): Add stab-syms.c.
7065 (BFD32_BACKENDS): Remove stab-syms.o.
7066 (BFD32_BACKENDS_CFILES): Remove stab-syms.c.
7067 * configure.in: Don't list stab-syms.o in bfd_backends.
7068 * configure: Rebuild.
7069 * libaout.h (aout_stab_name): Don't declare.
7070 * aoutx.h (NAME(aout,get_symbol_info)): Call bfd_get_stab_name,
7073 Fri Mar 8 11:26:20 1996 Ian Lance Taylor <ian@cygnus.com>
7075 * elf.c (assign_file_positions_for_segments): Adjust file offset
7076 for section alignment even if SEC_LOAD is not set.
7078 Tue Mar 5 12:02:23 1996 Ian Lance Taylor <ian@cygnus.com>
7080 * configure.in: Don't set SHLIB or SHLINK to an empty string,
7081 since they appear as targets in Makefile.in.
7082 * configure: Rebuild.
7084 * sunos.c (sunos_scan_ext_relocs): If not making a shared library,
7085 don't fiddle with a symbol which is not defined anywhere.
7087 Mon Mar 4 12:49:16 1996 Ian Lance Taylor <ian@cygnus.com>
7089 * xcofflink.c (xcoff_mark): Treat undefined imported symbols as
7090 though they are defined in a shared library.
7091 (xcoff_build_ldsyms): Likewise.
7093 * coffgen.c (coff_find_nearest_line): Don't look at the line
7094 numbers for the section if section->lineno is NULL.
7096 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Print a useful error
7097 message rather than calling BFD_ASSERT.
7098 * elfcode.h (write_relocs): Check return value of
7099 _bfd_elf_symbol_from_bfd_symbol.
7101 Fri Mar 1 09:42:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7103 * elf32-ppc.c (ppc_elf_add_symbol_hook): Don't set SEC_LOAD flag
7106 Wed Feb 28 11:25:47 1996 Jeffrey A Law (law@cygnus.com)
7108 * libhppa.h (hppa_reloc_field_selector_type): Add R_HPPA_NLSEL
7110 (e_nsel, e_nlsel, e_nlrsel): Undefine. Add to
7111 hppa_reloc_field_selector_type_alt.
7112 (hppa_field_adjust): Handle e_nlsel, e_nlrsel. Fix e_nsel handling.
7113 * som.c (hppa_som_gen_reloc_type): Handle N', NL' NLR' field
7115 (som_write_fixups): Finish handling of R_N0SEL and R_N1SEL.
7117 Wed Feb 28 11:00:24 1996 Ian Lance Taylor <ian@cygnus.com>
7119 * elf.c (assign_file_positions_for_segments): Adjust the segment
7120 memory size for the alignment of a SEC_ALLOC section, not just a
7123 Tue Feb 27 14:17:31 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7125 * m68klinux.c: New file.
7126 * hosts/m68klinux.h: New file.
7127 * config.bfd (m68*-*-linuxaout*, m68*-*-linux*): New targets.
7128 * configure.in (m68*-*-linux*): New native host.
7129 (m68klinux_vec): New vector.
7130 * configure: Rebuild.
7131 * targets.c (m68klinux_vec): Declare.
7132 * i386linux.c (bfd_i386linux_size_dynamic_sections): Renamed from
7133 bfd_linux_size_dynmic_sections to avoid clash with m68klinux.c.
7134 * bfd-in.h (bfd_i386linux_size_dynamic_sections): Rename
7135 declaration from bfd_linux_size_dynamic_sections.
7136 (bfd_m68klinux_size_dynamic_sections): Declare.
7137 * bfd-in2.h: Rebuild.
7138 * Makefile.in: Rebuild dependencies.
7139 (BFD32_BACKENDS): Add m68klinux.o.
7140 (BFD32_BACKENDS_CFILES): Add m68klinux.c.
7142 Tue Feb 27 11:31:34 1996 Jeffrey A Law (law@cygnus.com)
7144 * libhppa.h (pa_arch): Add pa20.
7145 (hppa_reloc_field_selector_type): Add R_HPPA_NSEL.
7146 (e_nsel): Undefine. Add to hppa_reloc_field_selector_type_alt.
7147 (hppa_field_adjust): Handle e_nsel.
7148 * som.c: Provide default definitions for many new relocs found only
7149 in hpux10 include files.
7150 (som_fixup_formats): Add several new relocs from hpux10.
7151 (som_hppa_howto_table): Add hpux10 relocs.
7152 (som_write_fixups): Handle R_N0SEL and R_N1SEL hpux10 relocs.
7154 Mon Feb 26 12:52:48 1996 Stan Shebs <shebs@andros.cygnus.com>
7156 * mpw-make.sed: Edit out recent shared library support, and
7157 rules to rebuild .h files using doc/chew.
7159 Mon Feb 26 14:48:39 1996 David Mosberger-Tang <davidm@AZStarNet.com>
7161 * ecoff.c (ecoff_compute_section_file_positions): Adjust the file
7162 size even of sections with no contents.
7164 Mon Feb 26 14:01:13 1996 Ian Lance Taylor <ian@cygnus.com>
7166 * cofflink.c (_bfd_coff_link_input_bfd): When merging, skip names
7167 starting with '$' the way we skip names starting with '.'. When
7168 updating x_endndx, don't be fooled by an index which has been
7171 * cofflink.c (_bfd_coff_link_input_bfd): Don't try to optimize a
7172 struct/union/enum type with no elements.
7174 Sat Feb 24 11:38:58 1996 Ian Lance Taylor <ian@cygnus.com>
7176 * bfd.c (bfd_errmsg): Handle a NULL return from strerror.
7178 * archive.c (bfd_generic_archive_p): If the first file in the
7179 archive can not be recognized as an object, don't assume that this
7180 is the wrong format.
7182 * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
7183 format is not bfd_object.
7184 (bfd_elf_get_dt_soname): Likewise.
7186 Wed Feb 21 13:58:04 1996 Ian Lance Taylor <ian@cygnus.com>
7188 * coff-sh.c (sh_relax_delete_bytes): Correct range of R_SH_USES
7191 Tue Feb 20 16:22:44 1996 J.T. Conklin <jtc@rtl.cygnus.com>
7193 * bfd.c (tdata): Add netbsd_core_data.
7194 * bfd-in2.h: Regenerated.
7196 Tue Feb 20 16:50:02 1996 Ian Lance Taylor <ian@cygnus.com>
7198 * sunos.c (SUNOS_CONSTRUCTOR): Define.
7199 (sunos_add_one_symbol): Don't let a symbol from a dynamic object
7200 override a constructor symbol. Set SUNOS_CONSTRUCTOR when
7203 * bout.c (b_out_squirt_out_relocs): Use udata.i rather than flags
7204 to get the symbol index, matching 14 Jul 95 change.
7206 Tue Feb 20 08:26:27 1996 Fred Fish <fnf@phydeaux.cygnus.com>
7208 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
7209 Remove duplicate definition of gp.
7211 Mon Feb 19 12:37:41 1996 Ian Lance Taylor <ian@cygnus.com>
7213 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't
7214 assume that we can set the GP value and then get the same value,
7215 since it won't be true if the output file is neither ELF nor
7217 * coff-mips.c (mips_adjust_reloc_in): Don't bother to use
7218 _bfd_get_gp_value here.
7219 (mips_gprel_reloc): Don't assume we can set and get the GP value.
7220 * elf32-mips.c (mips_elf_hi16_reloc): Get gp value from
7222 (mips_elf_lo16_reloc): Likewise.
7223 (mips_elf_final_gp): Add pgp parameter. Set it to the GP value.
7224 Don't require that the BFD be ELF.
7225 (mips_elf_gprel16_reloc): Get gp value from mips_elf_final_gp.
7226 (mips_elf_gprel32_reloc): Likewise.
7227 (mips_elf_relocate_section): Don't assume we can set and get the
7229 (mips_elf_finish_dynamic_symbol): Don't bother to use
7230 _bfd_get_gp_value here.
7232 * elf32-mips.c (mips_elf_create_procedure_table): Initialize sv.
7233 Don't change epdr between malloc and free. Be careful not to free
7234 NULL pointers. Zero out the first RPDR.
7236 * configure.host: On Linux, only pass -rpath option if $(libdir)
7237 is neither /lib nor /usr/lib. From Alan Modra
7238 <alan@mullet.Levels.UniSA.Edu.Au>.
7240 * elf-bfd.h (struct elf_obj_tdata): Rename dt_needed_name to
7242 (elf_dt_name): Rename from elf_dt_needed_name.
7243 * elf.c (bfd_elf_set_dt_needed_name): Use elf_dt_name, not
7245 (bfd_elf_get_dt_soname): New function.
7246 * elflink.h (elf_link_add_object_symbols): Use elf_dt_name, not
7247 elf_dt_needed_name. Save the SONAME back in elf_dt_name.
7248 * bfd-in.h (bfd_elf_get_dt_soname): Declare.
7249 * bfd-in2.h: Rebuild.
7251 Mon Feb 19 02:50:23 1996 Doug Evans <dje@charmed.cygnus.com>
7253 * elf32-sparc.c (elf32_sparc_reloc_type_lookup): Renamed from
7254 _bfd_sparc_elf_reloc_type_lookup.
7255 (bfd_elf32_bfd_reloc_type_lookup): Update.
7256 * elf64-sparc.c (SPARC64_OLD_RELOCS): Define.
7257 (sparc64_elf_howto_table): Define.
7258 (sparc_reloc_map): Define.
7259 (sparc64_elf_reloc_type_lookup): New function.
7260 (sparc_elf_wdisp16_reloc): New function.
7261 (elf_info_to_howto): Use sparc64_elf_howto_table.
7262 (sparc64_elf_relocate_section): Likewise.
7263 (bfd_elf64_bfd_reloc_type_lookup): Update.
7265 Sun Feb 18 15:02:25 1996 Ian Lance Taylor <ian@cygnus.com>
7267 * configure.host: Check for 'do not mix' from native linker before
7268 trying to use -rpath.
7270 Fri Feb 16 12:46:18 1996 Ian Lance Taylor <ian@cygnus.com>
7272 * bfd.c (_bfd_get_gp_value): New function.
7273 (_bfd_set_gp_value): New function.
7274 * libbfd-in.h (_bfd_get_gp_value): Declare.
7275 (_bfd_set_gp_value): Declare.
7276 * libbfd.h: Rebuild.
7277 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
7278 _bfd_get_gp_value and _bfd_set_gp_value rather than referring
7279 directly to the fields in the tdata information.
7280 (alpha_relocate_section): Likewise.
7281 * coff-mips.c (mips_adjust_reloc_in): Likewise.
7282 (mips_gprel_reloc): Likewise.
7283 (mips_relocate_section): Likewise.
7284 * elf32-mips.c (mips_elf_hi16_reloc): Likewise.
7285 (mips_elf_lo16_reloc): Likewise.
7286 (mips_elf_final_gp): Likewise.
7287 (mips_elf_gprel16_reloc): Likewise.
7288 (mips_elf_gprel32_reloc): Likewise.
7289 (mips_elf_relocate_section): Likewise.
7290 (mips_elf_finish_dynamic_symbol): Likewise.
7292 * bout.c (b_out_set_arch_mach): Recognize bfd_mach_i960_jx.
7294 Thu Feb 15 11:29:13 1996 Ian Lance Taylor <ian@cygnus.com>
7296 * configure.in: Call AC_PROG_CC before configure.host.
7297 * configure: Rebuild.
7298 * configure.host: Don't set information which autoconf should
7299 figure out, namely CC, CFLAGS, LDFLAGS, AR, and RANLIB.
7301 * configure.host: Remove go32 and win32 host information, since it
7302 should no longer be needed.
7304 * elf.c (map_sections_to_segments): If we have a .dynamic section,
7305 then start a new segment rather than put a writable section in a
7308 * configure.host: Set RPATH_ENVVAR.
7310 * Makefile.in: Rebuild dependencies.
7312 * elflink.c (_bfd_elf_create_linker_section): Remove unused
7313 zero_section variable.
7315 Thu Feb 15 10:39:17 1996 H.J. Lu <hjl@zoom.com>
7317 * Makefile.in ($(srcdir)/bfd-in2.h): Rename target from bfd-in2.h.
7318 ($(srcdir)/libbfd.h): Rename from libbfd.h.
7319 ($(srcdir)/libcoff.h): Rename from libcoff.h.
7321 Wed Feb 14 16:29:07 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
7323 * ieee.c (ieee_write_expression): Only use an R variable for a
7324 local symbol. Don't output a zero offset. Handle a zero address.
7325 (SRC_MASK, PCREL_OFFSET): Define based on KEEPMINUSPCININST.
7326 (rel32_howto, rel16_howto, rel8_howto): Use SRC_MASK and
7328 (parse_expression): Don't try to handle multiple occurrences of a
7329 P variable. Handle I variables differently from X variables. Fix
7330 the order of minus expressions.
7331 (ieee_slurp_external_symbols): Generate an I variable for an NN
7332 record. Fix handling of ATI and ATX records.
7333 (ieee_slurp_sections): Only set minimal section attributes.
7334 Adjust them later, based on the section contents.
7335 (ieee_object_p): Read in the file until just after the ME record.
7336 Call ieee_slurp_section_data to set the section flags.
7337 (do_one): Add iterations parameter. Only repeat the first load
7338 item. Set the section and file reloc flags.
7339 (ieee_slurp_section_data): Set section flags. Pass iterations to
7341 (ieee_canonicalize_reloc): Handle I variables.
7342 (do_with_relocs): Only emit relocation size when necessary.
7343 Increase MAXRUN to 127. Change ov to be assigned, and take
7344 src_mask and pcrel_offset into account.
7345 (ieee_write_data_part): Skip sections that are not loaded.
7346 (ieee_write_external_part): Don't output optional last entry of WX
7348 (ieee_write_me_part): Make setting of me_record neater.
7349 (ieee_generic_stat_arch_elt): Get the size of an archive element.
7351 * syms.c (stt): Add entries for zerovars, vars, and code.
7353 * elfcode.h (validate_reloc): New static function.
7354 (write_relocs): Call validate_reloc for non ELF relocs.
7356 * elfxx-target.h (elf_symbol_leading_char): Define if not defined.
7357 (TARGET_BIG_SYM): Use elf_symbol_leading_char.
7358 (TARGET_LITTLE_SYM): Likewise.
7360 * config.bfd (m68*-*-psos*): New target.
7362 Tue Feb 13 15:56:22 1996 Bryan Ford <baford@snake.cs.utah.edu>
7364 * i386msdos.c: Remove some #if 0 code.
7365 (msdos_write_object_contents): Don't include empty sections in the
7366 size computation, regardless of their address.
7368 Tue Feb 13 15:36:37 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7370 * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault if dynboj
7371 is NULL, ie, the -r switch is used.
7373 Tue Feb 13 14:35:15 1996 Ian Lance Taylor <ian@cygnus.com>
7375 * reloc.c (BFD_RELOC_MIPS_GOT_HI16): Define.
7376 (BFD_RELOC_MIPS_GOT_LO16): Define.
7377 (BFD_RELOC_MIPS_CALL_HI16, BFD_RELOC_MIPS_CALL_LO16): Define.
7378 * bfd-in2.h, libbfd.h: Rebuild.
7379 * elf32-mips.c (mips_reloc_map): Map new relocs.
7381 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
7383 * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not
7386 * ieee.c (get_symbol): Set the section to bfd_abs_section.
7387 (do_with_relocs): If EXEC_P is set and there are no relocs, use a
7388 simple number for the section address, rather than an expression.
7389 Limit the number of bytes between relocs to MAXRUN.
7390 (ieee_write_me_part): Set me_record to the file offset after the
7392 (ieee_write_processor): New static function.
7393 (ieee_write_object_contents): Use ieee_write_processor.
7395 Fri Feb 9 10:53:00 1996 Ian Lance Taylor <ian@cygnus.com>
7397 * configure.host: Use ${CC-gcc} when testing for -rpath on SunOS.
7399 * coff-aux.c: Change include of aux.h to aux-coff.h.
7401 Thu Feb 8 14:01:03 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7403 * elf32-m68k.c (elf_m68k_relocate_section): For a R_68K_RELATIVE
7404 relocation put the addend both in the reloc entry and the data.
7405 (elf_m68k_finish_dynamic_symbol): Likewise. Mask out marker in
7408 * elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, resolve
7409 a R_68K_PCxx reloc against a defined global symbol directly.
7410 (elf_m68k_check_relocs): Don't count such a reloc.
7412 * elf32-m68k.c (elf_m68k_check_relocs): Don't record a symbol with
7413 a PLTxx reloc as dynamic. Disallow PLTxxO reloc against a local
7414 symbol for now, otherwise always record the symbol as dynamic.
7415 (elf_m68k_adjust_dynamic_symbol): If a symbol with a PLTxx reloc
7416 is not referenced by a dynamic object, and we are not making a
7417 shared object, then don't make a PLT entry. If we do make a PLT
7418 entry, make sure the symbol has been recorded as dynamic.
7420 Wed Feb 7 13:56:06 1996 Ian Lance Taylor <ian@cygnus.com>
7422 * configure.host: When making a shared library, set HLDFLAGS to
7423 pass an appropriate -rpath option. Use the make variable SONAME
7424 as the shared library soname, rather than computing it here. On
7425 SunOS, build stamp-tshlink in place of $(SHLINK).
7426 * Makefile.in (SONAME): New variable.
7427 ($(SHLINK)): Make a link to the transformed name, as well.
7428 (stamp-tshlink): New target.
7429 (install): Skip stamp-tshlink during install.
7431 Wed Feb 7 13:37:39 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7433 * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not assume that the
7434 linker sections have been set up yet.
7436 * elf.c (make_mapping): Add an additional argument to suppress
7437 making the first section include the program headers.
7438 (map_sections_to_segments): If the user used -Ttext such that the
7439 program headers are on a different page, do not set the flags
7440 saying that this section includes the program headers.
7442 Tue Feb 6 14:04:49 1996 J.T. Conklin <jtc@rtl.cygnus.com>
7444 * configure.in (*-*-netbsd*): Set COREFILE to netbsd-core.c.
7445 don't define TRAD_HEADER.
7446 * configure: Rebuild.
7448 * netbsd-core.c: New file, support for NetBSD core files.
7449 * hosts/*nbsd.h: Removed.
7451 Tue Feb 6 11:47:49 1996 Doug Evans <dje@charmed.cygnus.com>
7453 * reloc.c (BFD_RELOC_SPARC_[567]): New reloc types.
7454 (BFD_RELOC_SPARC_LO7 reloc type): Deleted.
7455 * libbfd.h, bfd-in2.h: Regenerated.
7456 * elf32-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Renamed from
7457 bfd_elf32_bfd_reloc_type_lookup.
7458 (reloc_type{,_names}): Deleted.
7459 (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
7461 (sparc_reloc_map): Add sparc64 relocs.
7462 (sparc_elf_notsupported_reloc): New static function.
7463 (sparc_elf_wdisp16_reloc): New static function.
7464 (elf32_sparc_check_relocs): Handle R_SPARC_WDISP{16,19}.
7465 (elf32_sparc_relocate_section): Likewise.
7466 (bfd_elf32_bfd_reloc_type_lookup): Define.
7467 * elf64-sparc.c (sparc64_elf_wdisp16_reloc): Deleted.
7468 (reloc_type{,_names}): Deleted.
7469 (elf_sparc_howto_table): Deleted.
7470 (sparc_reloc_map): Deleted.
7471 (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table.
7472 (bfd_elf64_bfd_reloc_type_lookup): Change from function to #define.
7474 Tue Feb 6 12:12:22 1996 Ian Lance Taylor <ian@cygnus.com>
7476 * configure.host: Make SHLIB_CFLAGS include $(PICFLAG) on a
7479 * Makefile.in (program_transform_name): New variable.
7480 (install): Transform library name before installing it.
7482 Mon Feb 5 10:38:27 1996 Ian Lance Taylor <ian@cygnus.com>
7484 * archures.c (bfd_mach_i960_hx): Define.
7485 * bfd-in2.h: Rebuild.
7486 * cpu-i960.c (scan_960_mach): Accept machine "hx".
7487 (MATRIX): Expand entries for HX.
7488 (arch_info_struct): Add i960:hx entry.
7489 * bout.c (b_out_set_arch_mach): Handle bfd_mach_i960_hx.
7490 * coffcode.h (coff_set_arch_mach_hook): Handle F_I960HX.
7491 (coff_set_flags): Handle bfd_mach_i960_hx.
7493 Support for building as a shared library, based on patches from
7494 Alan Modra <alan@spri.levels.unisa.edu.au>:
7495 * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
7496 New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
7497 SHLIB_CFLAGS, COMMON_SHLIB, PICLIST, SHLINK.
7498 * configure: Rebuild.
7499 * configure.host: If --enable-shared, adjust shared library stuff
7500 based on the host. If the host is SunOS, and the linker supports
7501 -rpath, set HLDFLAGS to use it.
7502 * Makefile.in (ALLLIBS): New variable.
7503 (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
7504 (COMMON_SHLIB, SHLINK): New variables.
7505 (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
7506 (STAGESTUFF): Remove variable.
7507 (all): Depend upon $(ALLLIBS) and @PICLIST@ rather than
7509 (stamp-ofiles): New target, like old ofiles target, but build
7510 using a temporary file and move-if-change, and touch stamp-ofiles
7512 (ofiles): Just depend upon stamp-ofiles.
7513 (stamp-piclist, piclist): New targets.
7514 ($(SHLIB), $(SHLINK)): New targets.
7515 (targets.o, archures.o): Build twice if PICFLAG is set.
7516 (do_mostlyclean): Remove pic/*.o.
7517 (do_clean): Remove stamp-ofiles, $(SHLIB), $(SHLINK), piclist, and
7519 (do_distclean): Remove pic and stamp-picdir.
7520 (install): Install shared libraries.
7521 ($(OFILES)): Depend upon stamp-picdir.
7522 (stamp-picdir): New target.
7524 * libcoff-in.h: Add comment reminding people that libcoff.h is a
7526 * libcoff.h: Rebuild.
7528 * elflink.h (elf_adjust_dynamic_symbol): Don't try to get the
7529 flavour of a section with no owner.
7531 * elf32-mips.c (mips_elf_create_dynamic_sections): Clear
7532 ELF_LINK_NON_ELF flag.
7533 (mips_elf_create_got_section): Likewise.
7535 * elf.c: Revert last change, since it breaks dynamic linking.
7536 * elf-bfd.h (struct elf_backend_data): Remove want_hdr_in_seg
7538 * elf32-mips.c (elf_backend_want_hdr_in_seg): Don't define.
7539 * elfxx-target.h (elf_backend_want_hdr_in_seg): Don't define.
7540 (elfNN_bed): Don't initialize want_hdr_in_seg field.
7542 Sun Feb 4 20:45:13 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7544 * elf.c (assign_file_positions_for_segments): If the backend does
7545 not want the elf header or the program headers in the address
7546 space, do not include them in the calculations.
7548 * elf32-ppc.c (ppc_elf_additional_program_headers): New hook
7549 function to determine if we need additional program headers.
7550 (ppc_elf_modify_segment_map): Define as a NOP function for now.
7551 (ppc_elf_create_linker_section): .sdata2 is a read-only section.
7553 Sat Feb 3 23:00:03 1996 Ian Lance Taylor <ian@cygnus.com>
7555 * coffcode.h: Move today's libcoff.h change into coffcode.h.
7557 Sat Feb 3 15:43:44 1996 Fred Fish <fnf@cygnus.com>
7559 * libcoff.h (bfd_coff_link_add_one_symbol): Combine macro args
7560 back into one line. Some compilers (sunos 4.1.3 for example)
7561 won't accept args split across more than one line.
7563 Fri Feb 2 11:42:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
7565 * aclocal.m4 (BFD_BINARY_FOPEN): Understand cygwin32.
7566 * configure: Regenerate.
7568 Fri Feb 2 12:12:16 1996 Jeffrey A Law (law@cygnus.com)
7570 * elf32-hppa.c (elf32_hppa_backend_symbol_table_processing): Don't
7571 try to do arithmetic on a void *, cast it to a unsigned char * first.
7573 Thu Feb 1 16:04:06 1996 Ian Lance Taylor <ian@cygnus.com>
7575 * elf-bfd.h (ELF_LINK_NON_ELF): Define.
7576 * elf.c (_bfd_elf_link_hash_newfunc): Set elf_link_hash_flags to
7578 * elflink.h (elf_link_add_object_symbols): Reset ELF_LINK_NON_ELF
7579 flag for a newly defined symbol.
7580 (NAME(bfd_elf,record_link_assignment)): Likewise.
7581 (elf_adjust_dynamic_symbol): If ELF_LINK_NON_ELF is set, try to
7582 set the DEF or REF_REGULAR flags correctly.
7584 * Makefile.in (bfd-in2.h): Make bfd.h, not protos, in docdir.
7585 (libbfd.h, libcoff.h): Corresponding change.
7587 * elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with
7588 a PLT32 reloc as dynamic.
7589 (elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc
7590 is not referenced by a dynamic object, and we are not making a
7591 shared object, then don't make a PLT entry. If we do make a PLT
7592 entry, make sure the symbol has been recorded as dynamic.
7594 Wed Jan 31 17:23:32 1996 Steve Chamberlain <sac@slash.cygnus.com>
7596 * coff-i386.c (coff_i386_reloc_type_lookup): Add BFD_RELOC_32_PCREL.
7597 * config.bfd (i[345]86-*-win32): Becomes i[345]86-*-cygwin32.
7598 (powerpcle-*-cygwin32): New.
7599 * peicode.h (add_data_entry): Get address from vma.
7601 Wed Jan 31 16:23:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7603 * elflink.c (_bfd_elf_create_linker_section): If the symbol
7604 attached to the section has already been created as an undefined
7605 symbol, treat it as if it hasn't been created yet.
7607 Wed Jan 31 16:16:53 1996 Ian Lance Taylor <ian@cygnus.com>
7609 * elflink.h (elf_bfd_final_link): Don't output initial dummy
7610 symbol or section symbols if stripping all symbols and this is not
7611 a relocateable link. Don't output the symbol string table if
7612 there are no symbols.
7613 (elf_link_flush_output_syms): Don't do anything if there are no
7616 Wed Jan 31 12:55:49 1996 Richard Henderson <rth@tamu.edu>
7618 * coff-aux.c: New file.
7619 * hosts/m68kaux.h: New file.
7620 * config.bfd (m68*-apple-aux*): New target.
7621 * configure.in (m68*-apple-aux*): New native host.
7622 (m68kaux_coff_vec): New vector.
7623 * configure: Rebuild.
7624 * targets.c (m68kaux_coff_vec): Declare.
7625 * coffcode.h (bfd_coff_backend_data): Add field
7626 _bfd_coff_link_add_one_symbol.
7627 (bfd_coff_link_add_one_symbol): Define.
7628 (compare_arelent_ptr): New static function if TARG_AUX.
7629 (coff_write_relocs): If TARG_AUX, sort the relocs.
7630 (coff_write_object_contents): Set A/UX aouthdr magic number.
7631 (coff_link_add_one_symbol): Define if not defined.
7632 (bfd_coff_std_swap_table): Initialize new field.
7633 * libcoff.h: Rebuild.
7634 * cofflink.c (coff_link_add_symbols): Call
7635 bfd_coff_link_add_one_symbol rather than
7636 _bfd_generic_link_add_one_symbol.
7637 * coff-m68k.c (COFF_PAGE_SIZE): Don't define if already defined.
7638 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
7639 * coff-mips.c (mips_ecoff_backend_data): Likewise.
7640 * Makefile.in: Rebuild dependencies.
7641 (BFD32_BACKENDS): Add coff-aux.o.
7642 (BFD32_BACKENDS_CFILES): Add coff-aux.c.
7644 Wed Jan 31 11:37:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7646 * elf32-m68k.c (elf_m68k_relocate_section): Fix R_68K_GOT*
7647 relocation; ignore addend with R_68K_{GOT,PLT}*O relocation.
7649 Tue Jan 30 12:09:04 1996 Ian Lance Taylor <ian@cygnus.com>
7651 * Makefile.in (do_maintainer_clean): Remove $(srcdir)/bfd-in2.h,
7652 $(srcdir)/libbfd.h and $(srcdir)/libcoff.h.
7653 (maintainer-clean): Warn about deleting special files.
7654 (bfd-in2.h, libbfd.h, libcoff.h): New targets.
7656 * elf32-hppa.c (elf32_hppa_relocate_section): Handle indirect and
7657 warning symbols correctly.
7658 * elf32-i386.c (elf_i386_relocate_section): Likewise.
7659 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7660 * elf32-mips.c (mips_elf_relocate_section): Likewise.
7661 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7662 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7663 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7665 * syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid
7668 Mon Jan 29 14:27:24 1996 Kim Knuttila <krk@cygnus.com>
7670 * libcoff-in.h: aligned newly exported names with bfd naming
7671 conventions. Removed an erroneous define of POWERPC_LE_PE.
7672 * libcoff.h: Rebuild.
7673 * cofflink.c, coff-ppc.c: the above function name changes
7675 Mon Jan 29 13:06:28 1996 Ian Lance Taylor <ian@cygnus.com>
7677 From Basim Kadhim <kadhim@spock.cs.colorado.edu>:
7678 * ecoff.c (struct extsym_info): Define.
7679 (_bfd_ecoff_bfd_final_link): Pass a pointer to struct extsym_info
7680 to ecoff_link_write_external.
7681 (ecoff_link_write_external): Accept a struct extsym_info pointer.
7682 Strip symbols when appropriate.
7684 Based on patches from Ronald F. Guilmette <rfg@monkeys.com>:
7685 * syms.c (BSF_OBJECT): Define.
7686 (bfd_print_symbol_vandf): Print 'O' for BSF_OBJECT.
7687 * bfd-in2.h: Rebuild.
7688 * elfcode.h (elf_slurp_symbol_table): Set BSF_OBJECT for an
7690 * elf.c (swap_out_syms): Only set type to STT_OBJECT if BSF_OBJECT
7693 * elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, when
7694 copying relocs into a shared object, treat a defined global symbol
7696 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7697 * elf32-mips.c (mips_elf_relocate_section): Likewise.
7698 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7700 * elflink.h (elf_link_add_object_symbols): Only set weakdef to a
7701 real defined symbol, not to a weak defined symbol.
7703 Mon Jan 29 11:34:36 1996 Kim Knuttila <krk@cygnus.com>
7705 * cofflink.c: removed the POWERPC_LE_PE hack, promoted some types
7706 and made a few static functions externs.
7708 * coff-ppc.c (ppc_bfd_coff_final_link): new function, replaces the
7709 POWERPC_LE_PE hack in cofflink.
7711 * libcoff-in.h: promoted the following from cofflink.c to allow
7712 _bfd_coff_final_link to be overridden - STRING_SIZE_SIZE,
7713 coff_debug_merge_element, struct coff_debug_merge_type,
7714 coff_debug_merge_hash_entry, coff_debug_merge_hash_table,
7715 coff_debug_merge_hash_table_init, coff_debug_merge_hash_table_free,
7716 coff_debug_merge_hash_lookup, coff_link_section_info,
7717 coff_final_link_info, coff_debug_merge_hash_newfunc,
7718 coff_write_global_sym, coff_link_input_bfd, coff_reloc_link_order.
7720 * libcoff.h: re-gen'd
7722 Fri Jan 26 18:33:35 1996 Ian Lance Taylor <ian@cygnus.com>
7724 * syms.c: Include "bfdlink.h".
7725 (struct stab_find_info): Define.
7726 (_bfd_stab_section_find_nearest_line): New function.
7727 * libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare.
7728 * libbfd.h: Rebuild.
7729 * elf-bfd.h (struct elf_obj_tdata): Add line_info field.
7730 * elf.c (_bfd_elf_find_nearest_line): Try calling
7731 _bfd_stab_section_find_nearest_line before searching the ELF
7732 symbol table. Find the closest STT_FUNC symbol, not the last one.
7733 * libcoff-in.h (coff_data_type): Add line_info field.
7734 * libcoff.h: Rebuild.
7735 * coffgen.c (coff_find_nearest_line): Try calling
7736 _bfd_stab_section_find_nearest_line before searching the COFF
7738 * Makefile.in: Rebuild dependencies.
7740 Fri Jan 26 16:11:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7742 * elf32-ppc.c (R_PPC_EMB_SDA21 relocations): Make relocation size
7743 4 bytes, so we get the correct value when updating the register
7744 field in little endian mode.
7746 Thu Jan 25 12:14:16 1996 Ian Lance Taylor <ian@cygnus.com>
7748 * libcoff-in.h (struct xcoff_tdata): Remove toc_section and
7749 entry_section fields. Add sntoc and snentry fields.
7750 * libcoff.h: Rebuild.
7751 * coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry,
7752 not toc_section and entry_section (the COFF file does not have any
7753 sections at this point).
7754 (coff_write_object_contents): Set o_snentry and o_sntoc from
7755 snentry and sntoc rather than entry_section and toc_section.
7756 * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and
7757 snentry, not toc_section and entry_section.
7758 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set
7759 entry_section from hentry.
7760 (xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set,
7762 (xcoff_link_input_bfd): Set sntoc, not toc_section.
7763 (xcoff_write_global_symbol): Get toc_section from sntoc, rather
7764 than using toc_section directly.
7766 * archures.c: Add missing `.' in enum bfd_architecture.
7767 * bfd-in2.h: Rebuild.
7769 * config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From
7770 Robert Lipe <robertl@arnet.com>.
7772 Thu Jan 25 12:08:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7774 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Add .rela.sdata{,2}
7775 to sections we allocate. Use bfd_zalloc to allocate initialial
7776 sections, not bfd_alloc.
7777 (ppc_elf_check_relocs): Remove BFD_ASSERTs for !shared from
7778 SDA{,2}I16 relocations.
7779 (ppc_elf_add_symbol_hook): Use the value of -G nn to determine
7780 whether to put something in .sbss or not.
7781 (ppc_elf_relocate_section): Add support for more relocations. Add
7782 in sec->output_offset where appropriate. Make error messages
7783 include the symbol name.
7785 * elflink.c (_bfd_elf_create_linker_section): Lookup symbol before
7786 trying to add it to the symbol table, so _GLOBAL_OFFSET_TABLE_
7787 doesn't get redefined messages if -shared.
7789 * elflink.h (elf_create_pointer_linker_section) Only bump RELA
7790 section if the rel_section field has been set up.
7792 Wed Jan 24 20:40:26 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7794 * elf32-ppc.c (ppc_elf_relocate_section): Fix typo in eabi
7797 Wed Jan 24 10:38:34 1996 Doug Evans <dje@charmed.cygnus.com>
7799 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking
7800 of flags, only flags used are controlled by mach number. Bump up
7801 output file mach number to highest of input file mach numbers.
7802 (elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1.
7803 (elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa.
7805 * config.bfd (sparc64-*-{sysv4*,solaris2*}): Comment out
7806 bfd_elf64_sparc_vec support.
7808 Tue Jan 23 14:33:05 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7810 * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Don't complain if
7811 the embedded bit is set on some objects and not on others. Just
7813 (ppc_elf_relocate_section): Implement R_PPC_EMB_{SDA21,RELSDA}
7816 Tue Jan 23 14:22:45 1996 Ian Lance Taylor <ian@cygnus.com>
7818 * coffcode.h (coff_new_section_hook): Don't try to align the
7821 * coffcode.h (coff_set_section_contents): Fix the handling of the
7822 .lib section to work even if the entire section contents are
7823 written at once. From Gvran Uddeborg <gvran@uddeborg.pp.se> and
7824 Robert Lipe <robertl@arnet.com>.
7826 Mon Jan 22 18:45:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7828 * elflink.h (elf_finish_pointer_linker_section): Don't allocate
7829 memory here for contents.
7831 * elf32-ppc.c (ppc_elf_relocate_section): Bump up _SDA_BASE_ and
7832 _SDA2_BASE_ by 32768.
7833 (ppc_elf_size_dynamic_sections): #if out PLT code which we haven't
7834 started using. Allocate contents for .sdata and .sdata2 sections
7836 (ppc_elf_check_relocs): Use bfd_get_section_name in debug message,
7838 (ppc_elf_finish_dynamic_symbol): Remove code that attempted to
7839 size _SDA{,2}_BASE_.
7840 (ppc_elf_relocate_section): Change how sdata{,2} relocations are
7843 Mon Jan 22 08:52:04 1996 Doug Evans <dje@charmed.cygnus.com>
7845 * elflink.h (elf_finish_pointer_linker_section): Fix typo.
7847 * archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64.
7848 (bfd_mach_sparc_{v8plus,v8plusa}): Define.
7849 (bfd_mach_sparc_v9a): Define.
7850 (bfd_mach_sparc_v9_p): Define.
7851 * bfd-in2.h: Regenerated.
7852 * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to
7854 * elf64-sparc.c (sparc64_elf_object_p): Likewise.
7855 * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec
7856 to bfd_elf32_sparc_vec.
7857 * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info.
7858 Add v8plus{,a} support.
7860 (sparc_compatible): New function.
7861 * elf32-sparc.h: #include "elf/sparc.h".
7862 (elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p,
7863 elf32_sparc_final_write_processing): New functions.
7864 (bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p,
7865 elf_backend_final_write_processing): Define.
7867 Mon Jan 22 11:21:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7869 * elf-bfd.h (struct elf_link_hash_entry): Add
7870 linker_section_pointer field.
7871 (enum elf_linker_section_enum): Enumeration for new way of
7872 creating linker dynamic sections and symbols.
7873 (elf_linker_section{,_pointers}): New structures for creating
7874 dynamic sections and symbols.
7875 (elf_obj_tdata): Add linker_section_pointers and linker_section
7877 (elf_local_ptr_offsets,elf_linker_section): New accessor macros.
7878 (_bfd_elf_create_linker_section): New declarations.
7879 (_bfd_elf_find_pointer_linker_section): Ditto.
7880 (bfd_elf{32,64}_{create,finish}_pointer_linker_section): Ditto.
7881 (_bfd_elf_make_linker_section_rela): Ditto.
7883 * elf.c (_bfd_elf_link_hash_newfunc): Initialize new fields.
7885 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Delete.
7886 (ppc_elf_create_linker_section): New function to create the
7887 sections .got, .sdata, and .sdata2.
7888 (ppc_elf_size_dynamic_sections): Zap .rela.{sdata,sdata2} if
7890 (ppc_elf_check_relocs): Support more of the eabi relocations.
7891 (ppc_elf_relocate_section): Ditto.
7892 (ppc_elf_finish_dynamic_symbols): Adjust _SDA{,2}_BASE_ by 32768
7893 if the .sdata{,2} + .sbss{,2} section size is > 32k.
7895 * elflink.h (elf_create_pointer_linker_section): New function to
7896 create initialized pointers in dynamic linker sections.
7897 (elf_finish_pointer_linker_section): Actually intialize the
7898 pointers created above.
7900 * elfcode.h (bfd_elf{32,64}_create_pointer_linker_section): New
7901 macros to provide both 32 and 64 bit versions of
7902 elf_create_pointer_linker_section.
7903 (bfd_elf{32,64}_finish_pointer_linker_section): New macros to
7904 provide both 32 and 64 bit versions of
7905 elf_finish_pointer_linker_section.
7907 * elflink.c (_bfd_elf_create_linker_section): New function to
7908 create a linker section.
7909 (_bfd_elf_find_pointer_linker_section): Find a unique pointer to a
7910 given address in the linker pointer offsets created for a given
7912 (_bfd_elf_make_linker_section_rela): Make a RELA section
7913 corresponding to the generated linker section.
7915 Sat Jan 20 08:36:10 1996 Doug Evans <dje@canuck.cygnus.com>
7917 * elf32-sparc.c (ELF_MACHINE_ALT1): Define.
7919 Thu Jan 18 18:25:34 1996 Kim Knuttila <krk@cygnus.com>
7921 * coff-ppc.c (coff_ppc_relocate_section): changed TOCDEFN relocs.
7922 (coff_ppc_relocate_section): Handle special values for gcc built dlls.
7923 (dump_toc): fix diagnosing code to identify out-of-toc-bounds entries.
7924 Also begin the toc at 4 as an eye catcher ('31313131' marks the first
7925 toc entry in an objdump) for now.
7926 (ppc_do_last, ppc_get_last): New function - needed to save processing
7927 the toc owner to the end.
7928 (ppc_coff_swap_sym_in_hook): Removed an incorrect hack for doing the
7931 * cofflink.c (_bfd_coff_final_link): Added a new hack to keep the
7932 toc owner from being done till last. Must define POWERPC_LE_PC
7935 * coffcode.h (coff_set_alignment_hook): alignment setting for .stab
7937 * peicode.h (coff_swap_scnhdr_out): set section flags for stab/str
7939 (coff_swap_aouthdr_out): Removed a non-working hack for computing the
7940 SizeOfImage for PowerPC. Ignore the size of the .junk section.
7942 Thu Jan 18 17:42:12 1996 Ian Lance Taylor <ian@cygnus.com>
7944 * elfcore.h: Include <signal.h> before <sys/procfs.h>.
7946 Wed Jan 17 12:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
7948 * cpu-powerpc.c (arch_info_struct): Change last entry to not point
7950 (bfd_powerpc_arch): Point at first entry in arch_info_struct.
7952 Tue Jan 16 15:10:49 1996 Ian Lance Taylor <ian@cygnus.com>
7954 * elf.c (assign_file_positions_for_segments): Don't increment file
7955 offset for a segment which contains no loadable sections.
7957 Mon Jan 15 17:46:27 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7959 * reloc.c: Add new PowerPC relocations.
7960 * {bfd-in2,libbfd}.h: Regenerate.
7962 * elf32-ppc.c (ppc_elf_howto_raw): Add more PPC relocations.
7963 (ppc_elf_reloc_type_lookup): Lookup new relocations.
7965 Mon Jan 15 14:29:44 1996 Ian Lance Taylor <ian@cygnus.com>
7967 * aoutx.h (howto_table_ext): Fix RELOC_BASE10 and RELOC_BASE22
7970 * sunos.c (sunos_scan_ext_relocs): Don't fail assert if
7973 * coffgen.c (coff_find_nearest_line): Don't try to cache
7974 information in sections that are not owned by a BFD. From Richard
7975 Henderson <richard@atheist.tamu.edu>.
7977 * elf32-mips.c: Numerous changes to dynamic linking code, mostly
7978 from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
7979 * elflink.h (elf_link_output_extsym): Remove special check for
7982 * ecoffswap.h: Add prototypes for static functions.
7984 Sun Jan 14 21:36:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7986 * elf32-ppc.c (ppc_elf_{unsupported,std}_reloc): Remove functions.
7987 (ppc_elf_howto_raw): Remove ppc_elf_{unsupported,std}_reloc
7989 (ppc_elf_relocate_section): No longer allow .sdata/.sbss sections
7990 to satisfy a TOC16 relocation. Rewrite unsupported relocation
7991 support. Begin support for R_PPC_SDA{2,}REL.
7993 Sat Jan 13 09:36:52 1996 Michael Meissner <meissner@tiktok.cygnus.com>
7995 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New function to
7996 create the .got and .got.neg sections.
7997 (ppc_elf_size_dynamic_sections): Call it.
7998 (ppc_elf_check_relocs): Call it.
7999 (ppc_elf_size_dynamic_sections): Support .got.neg, just like .got.
8000 (ppc_elf_check_relocs): Add error messages for relocations we
8001 don't yet support. Do not include R_PPC_SDAREL16 like a GOT
8004 Fri Jan 12 15:27:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
8006 * elf32-ppc.c (ppc_elf_fake_sections): Define, and handle the new
8007 section flags for V.4 and eabi.
8009 Fri Jan 12 13:59:16 1996 Ian Lance Taylor <ian@cygnus.com>
8011 * elf.c (assign_file_positions_for_segments): If a segment
8012 contains no sections, don't mark it as readable.
8014 * elf-bfd.h (_bfd_elf_section_from_bfd_section): Declare.
8015 * elfcode.h (_bfd_elf_section_from_bfd_section): Don't declare.
8017 * elf.c (_bfd_elf_print_private_bfd_data): Dump contents of
8018 dynamic section, if there is one.
8019 * elf-bfd.h (struct elf_size_info): Add swap_dyn_in field.
8020 (bfd_elf32_swap_dyn_in): Change type of second parameter to PTR.
8021 (bfd_elf64_swap_dyn_in): Likewise.
8022 * elfcode.h (elf_swap_dyn_in): Change type of second parameter to
8024 (NAME(_bfd_elf,size_info)): Initialize swap_dyn_in field.
8026 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't create a
8027 DT_TEXTREL entry because of .rel.plt. From Martin Pirker
8028 <pirker@eiunix.tuwien.ac.at>.
8030 Thu Jan 11 17:06:14 1996 Michael Meissner <meissner@tiktok.cygnus.com>
8032 * section.c (SEC_{EXCLUDE,SORT_ENTRIES}): New section flags for
8033 PowerPC V.4 and eabi.
8034 * bfd-in2.h: Regenerate.
8035 * libfd.h: Regenerate.
8037 * elfxx-target.h (TARGET_{BIG,LITTLE}_SYM): Add new flags.
8039 * elf32-ppc.c (ppc_elf_section_from_shdr): Support SHT_ORDERED
8040 section type and SHF_EXCLUDE section flag, turning them into the
8041 appropriate bfd section flag.
8043 Thu Jan 11 11:23:30 1996 Ian Lance Taylor <ian@cygnus.com>
8045 * xcofflink.c (xcoff_link_add_symbols): Create the special
8046 sections if we see a DYNAMIC object, in case that is the only
8047 XCOFF input object we see.
8049 * elf32-mips.c: Extensive changes for a start at dynamic linking
8050 support, from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
8052 * elf-bfd.h (struct elf_backend_data): Add type_change_ok field.
8053 (struct elf_backend_data): Remove
8054 elf_backend_create_program_headers field. Add
8055 elf_backend_additional_program_headers and
8056 elf_backend_modify_segment_map fields.
8057 * elfxx-target.h (elf_backend_type_change_ok): Define if not
8059 (elf_backend_additional_program_headers): Likewise.
8060 (elf_backend_modify_segment_map): Likewise.
8061 (elf_backend_create_program_headers): Don't define.
8062 (elfNN_bed): Change to account for field changes.
8063 * elf.c (assign_file_positions_for_segments): Call new
8064 modify_segment_map backend function. Don't call old
8065 create_program_headers backend function.
8066 (get_program_header_size): Call additional_program_headers rather
8067 than create_program_headers.
8068 * elflink.h (elf_link_add_object_symbols): Initialize
8069 type_change_ok from new backend field.
8070 (elf_link_output_extsym): Don't warn if _rld_new_interface is
8072 (elf_reloc_link_order): Treat a reloc against a defined symbol as
8073 a reloc against the appropriate section.
8075 * elf-bfd.h (struct bfd_elf_section_data): Add tdata field.
8076 (struct elf_obj_tdata): Rename ppc_flags_init field to flags_init.
8077 (elf_flags_init): Rename from elf_ppc_flags_init.
8078 * elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not
8080 (ppc_elf_copy_private_bfd_data): Likewise.
8081 (ppc_elf_merge_private_bfd_data): Likewise.
8083 * elf32-m68k.c (howto_table): Change src_mask to 0 for all
8086 Tue Jan 9 15:22:53 1996 David Mosberger-Tang <davidm@azstarnet.com>
8088 * coff-alpha.c (alpha_relocate_section): During final link, allow
8089 output .lita section to be bigger than 64k by adjusting gp value
8090 on a per-input section basis.
8091 * libecoff.h (struct ecoff_tdata): Add issued_multiple_gp_warning
8093 (struct ecoff_section_tdata): Add gp field.
8095 Tue Jan 9 12:00:36 1996 Ian Lance Taylor <ian@cygnus.com>
8097 Handle Alpha ECOFF changes in OSF/1 3.2.
8098 * libecoff.h (struct ecoff_backend_data): Add get_elt_at_filepos
8100 * coff-alpha.c: Include "aout/ar.h".
8101 (alpha_ecoff_get_relocated_section_contents): Don't require an
8102 ALPHA_R_IGNORE reloc after an ALPHA_R_GPDISP reloc, since OSF/1
8103 3.2 doesn't generate one.
8104 (alpha_relocate_section): Likewise.
8105 (alpha_ecoff_slurp_armap): Define.
8106 (alpha_ecoff_slurp_extended_name_table): Define.
8107 (alpha_ecoff_construct_extended_name_table): Define.
8108 (alpha_ecoff_truncate_arname): Define.
8109 (alpha_ecoff_write_armap): Define.
8110 (alpha_ecoff_generic_stat_arch_elt): Define.
8111 (alpha_ecoff_update_armap_timestamp): Define.
8113 (alpha_ecoff_read_ar_hdr): New static function.
8114 (alpha_ecoff_get_elt_at_filepos): New static function.
8115 (alpha_ecoff_openr_next_archived_file): New static function.
8116 (alpha_ecoff_get_elt_at_index): New static function.
8117 (alpha_ecoff_backend_data): Initialize get_elt_at_filepos field.
8118 (ecoffalpha_little_vec): Change BFD_JUMP_TABLE_ARCHIVE from
8119 _bfd_ecoff to alpha_ecoff.
8120 * ecoff.c (ecoff_link_add_archive_symbols): Use get_elt_at_filepos
8121 field from backend structure, rather than always calling
8122 _bfd_get_elt_at_filepos.
8123 * coff-mips.c (mips_ecoff_backend_data): Initialize
8124 get_elt_at_filepos field.
8125 * archive.c (_bfd_generic_read_ar_hdr_mag): New function, copied
8126 from _bfd_generic_read_ar_hdr with minor changes.
8127 (_bfd_generic_read_ar_hdr): Use _bfd_generic_read_ar_hdr_mag.
8128 * libbfd-in.h (_bfd_generic_read_ar_hdr_mag): Declare.
8129 * libbfd.h: Rebuild.
8131 * bfd-in.h (BFD_IN_MEMORY): Define.
8132 * libbfd-in.h (struct bfd_in_memory): Define.
8133 * libbfd.c (bfd_read): Handle BFD_IN_MEMORY flag.
8134 (bfd_get_file_window): Don't try to map a BFD_IN_MEMORY file.
8135 (bfd_write, bfd_stat): Abort if BFD_IN_MEMORY is set.
8136 (bfd_tell, bfd_flush, bfd_seek): Handle BFD_IN_MEMORY flag.
8137 * bfd.c (struct _bfd): Change iostream field from char * to PTR.
8138 (bfd_get_size): Handle BFD_IN_MEMORY flag.
8139 * cache.c (bfd_cache_close): Ignore BFD_IN_MEMORY files.
8140 (bfd_open_file): Cast to PTR, not char *, when setting iostream.
8141 (bfd_cache_lookup_worker): Abort if BFD_IN_MEMORY is set.
8142 * opncls.c (bfd_fdopenr): Cast to PTR, not char *, when setting
8144 (bfd_openstreamr): Likewise.
8145 * aoutx.h (NAME(aout,some_aout_object_p)): Only fstat iostream if
8146 BFD_IN_MEMORY is not set.
8147 * riscix.c (riscix_some_aout_object_p): Likewise.
8148 * bfd-in2.h, libbfd.h: Rebuild.
8150 * targets.c (bfd_target): Add _bfd_get_elt_at_index field.
8151 (BFD_JUMP_TABLE_ARCHIVE): Add _get_elt_at_index.
8152 (bfd_get_elt_at_index): Define.
8153 * archive.c (_bfd_generic_get_elt_at_index): Rename from
8154 bfd_get_elt_at_index. Change index parameter from int to
8156 * libbfd-in.h (_bfd_generic_get_elt_at_index): Declare.
8157 (_bfd_noarchive_get_elt_at_index): Define.
8158 (_bfd_archive_bsd_get_elt_at_index): Define.
8159 (_bfd_archive_coff_get_elt_at_index): Define.
8160 * bfd-in2.h, libbfd.h: Rebuild.
8161 * aout-target.h (MY_get_elt_at_index): Define if not defined.
8162 * coff-rs6000.c (xcoff_get_elt_at_index): Define.
8163 * ieee.c (ieee_get_elt_at_index): Define.
8164 * libecoff.h (_bfd_ecoff_get_elt_at_index): Define.
8165 * oasys.c (oasys_get_elt_at_index): Define.
8166 * som.c (som_get_elt_at_index): Define.
8168 * ecoff.c (_bfd_ecoff_find_nearest_line): Don't restrict line
8169 numbers to the .text section.
8171 Mon Jan 8 17:00:57 1996 Ian Lance Taylor <ian@cygnus.com>
8173 * ieee.c (ieee_write_debug_part): Change return type to boolean.
8174 If there is a SEC_DEBUGGING section, get the contents of the debug
8175 information part from it.
8176 (ieee_set_section_contents): Store the contents of a SEC_DEBUGGING
8178 (ieee_write_object_contents): Check ieee_write_debug_part return.
8180 Thu Jan 4 17:12:37 1996 Fred Fish <fnf@cygnus.com>
8182 * config.bfd (i[345]86-*-freebsd*): Add target.
8183 * configure.in (i386freebsd_vec): Add vec.
8184 * configure: Regenerate.
8185 * Makefile.in (BFD32_BACKENDS): Add i386freebsd.o.
8186 (BFD32_BACKENDS_CFILES): Add i386freebsd.c.
8187 Rebuild dependencies..
8188 * freebsd.h: New file.
8189 * i386freebsd.c: New file.
8190 * targets.c (i386freebsd_vec): Declare.
8191 (bfd_target_vector): Add i386freebsd_vec.
8192 * i386linux.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
8193 * i386netbsd.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE
8195 Thu Jan 4 16:27:46 1996 Ian Lance Taylor <ian@cygnus.com>
8197 * ieee.c (ieee_slurp_debug): New static function.
8198 (ieee_object_p): Call it.
8199 (ieee_slurp_section_data): Skip debugging sections.
8200 (ieee_get_reloc_upper_bound): Likewise.
8201 (ieee_get_section_contents): Likewise.
8202 (ieee_canonicalize_reloc): Likewise.
8203 (ieee_write_section_part): Likewise.
8204 (ieee_write_debug_part): Likewise.
8205 (ieee_write_data_part): Likewise.
8206 (init_for_output): Likewise.
8208 Wed Jan 3 19:42:47 1996 Michael Meissner <meissner@wogglebug.tiac.net>
8210 * elf32-ppc.c (ppc_elf_relocate_section): Make @GOT relocations
8212 (ppc_elf_howto_raw): Just use bfd_elf_generic_reloc for all howto
8213 relocs, since ppc_elf_relocate_section handles the linker case.
8214 (ppc_elf_{addr16_ha,got16,toc16,brtaken}_reloc): Delete, no longer
8216 (ppc_elf_{addr16_ha,got16,toc16,brtaken}_inner): Merge these into
8217 ppc_elf_relocate_section since that is now the only caller.
8218 (ppc_elf_relocate_section): Ditto.
8220 Wed Jan 3 15:11:30 1996 Ian Lance Taylor <ian@cygnus.com>
8222 * coffcode.h (coff_write_object_contents): If we don't know the
8223 section of the entry point for an XCOFF executable, always set the
8224 entry address to -1.
8226 Tue Jan 2 14:17:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
8228 * elf.c (bfd_section_from_shdr): Add support for note sections.
8230 Tue Jan 2 13:10:25 1996 Ian Lance Taylor <ian@cygnus.com>
8232 * bfd-in.h (struct _symbol_info): Add stab_type field.
8233 * bfd-in2.h: Rebuild.
8234 * aoutx.h (NAME(aout,get_symbol_info)): Set stab_type.
8236 * elf32-ppc.c: Remove trailing newline from calls to
8238 (ppc_elf_merge_private_bfd_data): Only warn about endianness
8239 difference if target endianness is known.
8241 Thu Dec 21 12:43:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
8243 * elf32-ppc.c (ppc_elf_howto_raw): Add a phony reloc to handle the
8244 old style TOC16 references without using R_PPC_GOT.
8245 (ppc_reloc_type): Ditto.
8246 (ppc_elf_reloc_type_lookup): Add support for TOC16.
8247 (ppc_elf_toc16_inner): Renamed from ppc_elf_got16_inner.
8248 (ppc_elf_toc16_reloc): Renamed from ppc_elf_toc16_reloc.
8249 (ppc_elf_got16_{inner,reloc}): Stubs for real GOT support.
8250 (ppc_elf_check_relocs): New function for GOT/PLT support that is
8252 (ppc_elf_adjust_dynamic_symbol): Ditto.
8253 (ppc_elf_adjust_dynindx): Ditto.
8254 (ppc_elf_size_dynamic_sections): Ditto.
8255 (ppc_elf_finish_dynamic_symbol): Ditto.
8256 (ppc_elf_finish_dynamic_sections): Ditto.
8257 (ELF_DYNAMIC_INTERPRETER): Define.
8259 Wed Dec 20 19:14:18 1995 Ken Raeburn <raeburn@cygnus.com>
8261 * elf.c (copy_private_bfd_data): When attaching sections to
8262 segments ignore sections that won't be allocated. Patch from
8265 Tue Dec 19 20:01:43 1995 Ken Raeburn <raeburn@cygnus.com>
8267 * config.bfd: Match on m68k-cbm-* only if OS doesn't match
8270 Tue Dec 19 16:38:59 1995 Ian Lance Taylor <ian@cygnus.com>
8272 * coff-i960.c (CALC_ADDEND): Define.
8273 (coff_i960_relocate_section): Add the input section VMA to the
8274 addend for PC relative relocs.
8276 Sun Dec 17 20:11:55 1995 Kim Knuttila <krk@cygnus.com>
8278 * peicode.h (pe_print_pdata): Must test the entire entry for zero
8279 to correctly terminate.
8281 Fri Dec 15 12:05:57 1995 Ian Lance Taylor <ian@cygnus.com>
8283 * targets.c (enum bfd_endian): Define.
8284 (bfd_target): Rename byteorder_big_p to byteorder, and change it
8285 from boolean to enum bfd_endian. Change header_byteorder_big_p
8287 * bfd-in.h (bfd_big_endian, bfd_little_endian): New macros.
8288 (bfd_header_big_endian, bfd_header_little_endian): New macros.
8289 * bfd-in2.h: Rebuild.
8290 * All targets: Change initialization of byteorder and
8291 header_byteorder to use enum bfd_endian values rather than
8293 * All files: Change all references to byteorder_big_p and
8294 header_byteorder_big_p to use new bfd_*_endian macros.
8296 * coffgen.c (make_a_section_from_file): Set lma to s_paddr, not
8298 * coffcode.h (coff_write_object_contents): Set s_paddr to lma, not
8300 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
8302 Fri Dec 15 07:32:09 1995 steve chamberlain <sac@slash.cygnus.com>
8304 * pe[i]-i386.c (TARGET_UNDERSCORE): Define to '_'.
8306 Thu Dec 14 13:45:37 1995 Ian Lance Taylor <ian@cygnus.com>
8308 * ieee.c: Lots of minor cleanups. Make many functions return
8309 errors rather than calling abort. Also:
8310 (ieee_write_twobyte): Remove; change callers to call existing
8311 ieee_write_2bytes function.
8312 (ieee_write_expression): Don't output the section twice when
8313 outputting a local symbol. Don't emit an extraneous zero if there
8315 (ieee_slurp_sections): Set the lma as well as the vma.
8316 (ieee_archive_p): Use bfd_alloc_grow rather than an obstack.
8318 * ihex.c (ihex_set_arch_mach): Don't accept any architecture, just
8319 a recognized one or bfd_arch_unknown.
8320 (ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy
8322 (ihex_get_symtab): Likewise.
8324 Wed Dec 13 15:44:06 1995 Ian Lance Taylor <ian@cygnus.com>
8326 * aoutx.h: Include <ctype.h>.
8327 (struct aout_link_includes_table): Define.
8328 (struct aout_link_includes_totals): Define.
8329 (struct aout_link_includes_entry): Define.
8330 (aout_link_includes_lookup): Define macro.
8331 (struct aout_final_link_info): Add includes field.
8332 (aout_link_includes_newfunc): New static function.
8333 (NAME(aout,final_link)): Initialize includes hash table.
8334 (aout_link_write_symbols): Eliminate duplicate N_BINCL entries.
8336 Wed Dec 13 10:52:14 1995 Stan Shebs <shebs@andros.cygnus.com>
8338 * mpw-config.in: Match on mips-*-* instead of mips-idt-ecoff.
8340 Wed Dec 13 11:07:45 1995 Kim Knuttila <krk@cygnus.com>
8342 * coff-ppc.c (coff_ppc_relocate_section): removed debugging code.
8344 Tue Dec 12 17:42:06 1995 Kim Knuttila <krk@cygnus.com>
8346 * peicode.h (pe_print_reloc): New function to dump the .reloc section.
8347 (pe_print_private_bfd_data): call pe_print_reloc.
8348 * coffcode.h (coff_set_alignment_hook): .reloc section alignment.
8349 * coff-ppc.c (in_reloc_p): Added missing non-eligible relocs. Spiffed
8350 up some debugging as well.
8352 Tue Dec 12 11:34:23 1995 Ian Lance Taylor <ian@cygnus.com>
8354 * config.bfd: Handle sparc-*-elf*. From Ronald F. Guilmette
8357 Fri Dec 8 17:47:07 1995 Ian Lance Taylor <ian@cygnus.com>
8359 * elflink.h (elf_link_add_object_symbols): Set section_count to 0
8360 when setting sections to NULL.
8362 Wed Dec 6 17:05:37 1995 Ian Lance Taylor <ian@cygnus.com>
8364 * xcofflink.c (struct xcoff_loader_info): Add export_defineds
8366 (bfd_xcoff_size_dynamic_sections): Add export_defineds parameter.
8367 (xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT
8369 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
8370 * bfd-in2.h: Rebuild.
8372 Mon Dec 4 16:40:47 1995 Kim Knuttila <krk@cygnus.com>
8374 * coffcode.h (coff_set_alignment_hook): Removed some debugging printf's
8376 Mon Dec 4 11:25:39 1995 Ian Lance Taylor <ian@cygnus.com>
8378 * ihex.c (ihex_scan): Handle record types 4 and 5.
8379 (ihex_object_p): Permit types 4 and 5.
8380 (ihex_set_section_contents): Remove check for out of range
8382 (ihex_write_object_contents): Generate types 4 and 5.
8384 * elflink.h (elf_link_output_extsym): Just ignore warning and
8385 indirect references to symbols which don't really exist.
8387 Sun Dec 3 19:00:27 1995 Kim Knuttila <krk@cygnus.com>
8389 * peicode.h (pe_print_idata): Minor format fixes
8390 (pe_print_edata): New function. Under private printing, this formats
8391 the edata section of a PE file.
8392 (pe_print_private_bfd_data): Added call to pe_print_edata.
8394 Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
8396 * aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol
8397 index, don't call stoi.
8399 Fri Dec 1 14:46:51 1995 Ian Lance Taylor <ian@cygnus.com>
8401 * srec.c (srec_scan): Set lma as well as vma.
8403 * ihex.c: New file; support for Intel Hex format.
8404 * targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour.
8405 (ihex_vec): Declare.
8406 (bfd_target_vector): Always include ihex_vec.
8407 * bfd.c (struct _bfd): Add ihex_data field to tdata union.
8408 * Makefile.in: Rebuild dependencies.
8409 (BFD_LIBS): Add ihex.o
8410 (BFD_LIBS_CFILES): Add ihex.c.
8411 * bfd-in2.h: Rebuild.
8413 * elf.c (assign_file_positions_for_segments): Sort the sections in
8415 (get_program_header_size): Return the right size if segment_map is
8417 (copy_private_bfd_data): Don't bother to sort the sections.
8419 * bfd.c (bfd_record_phdr): New function.
8420 * bfd-in.h (bfd_record_phdr): Declare.
8421 * bfd_in2.h: Rebuild.
8423 * elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus
8426 * libbfd.c (bfd_malloc, bfd_realloc): New functions.
8427 (bfd_zmalloc): Return PTR, not char *. Take size_t, not
8429 * libbfd-in.h (bfd_malloc, bfd_realloc): Declare.
8430 (bfd_zmalloc): Change declaration.
8431 * libbfd.h: Rebuild.
8432 * Many files: Use bfd_malloc and bfd_realloc rather than malloc
8433 and realloc. Don't set bfd_error_no_memory if they fail.
8435 Thu Nov 30 19:32:26 1995 Kim Knuttila <krk@cygnus.com>
8437 * coff-ppc.c: Added macros to tidy up toc cell treatment. Numerous
8438 uses as well. Added a new howto to deal with TOCREL16 relocs that
8439 are TOCDEFN as well.
8440 (coff_ppc_relocate_section): Expanded treatment of ADDR32NB relocs
8441 to handle RVA relocs from dlltool.
8442 (ppc_coff_rtype2howto): TOCDEFN reloc addition.
8443 (coff_ppc_rtype_to_howto): TOCDEFN reloc addition.
8444 (ppc_coff_reloc_type_lookup): TOCDEFN reloc addition.
8446 * coffcode.h (coff_set_alignment_hook): check idata$X sections
8447 to get the right section alignment.
8449 Thu Nov 30 16:48:18 1995 Ian Lance Taylor <ian@cygnus.com>
8451 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8452 p_paddr if p_paddr is zero.
8453 (make_mapping): Set includes_filehdr and includes_phdrs for first
8455 (map_sections_to_segments): Set includes_phdrs for PT_PHDR
8457 (assign_file_positions_for_segments): Handle includes_filehdr and
8458 includes_phdrs. Remove special handling of PT_PHDR and first
8460 (copy_private_bfd_data): Set includes_filehdr and includes_phdr
8461 when appropriate. Remove special handling of PT_PHDR segment.
8462 Use a more complex condition for when a section is included in a
8463 segment to handle Solaris linker oddities.
8465 Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
8467 * coff-m88k.c (howto_table): Reformatted for easier reading;
8468 special_function now points to new function m88k_special_reloc.
8469 (howto_hvrt16): Function previously used for handling HVRT16 relocs
8471 (rtype2howto): Do not add reloc's r_offset to the addend, this will
8472 be done correctly by m88k_special_reloc.
8473 (reloc_processing): New function to be used by RELOC_PROCESSING.
8474 (RELOC_PROCESSING): Define to call reloc_processing.
8476 Wed Nov 29 12:42:36 1995 Ian Lance Taylor <ian@cygnus.com>
8478 * peicode.h (pe_print_idata): Call malloc rather than xmalloc.
8479 (pe_print_pdata): Likewise.
8481 * opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if
8482 obstack_alloc fails.
8483 (bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish
8485 * libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails.
8486 * Many files: don't set bfd_error_no_memory if one of the above
8489 * elf.c (assign_file_positions_for_segments): Don't adjust p_paddr
8490 if p_paddr_valid is set.
8491 (copy_private_bfd_data): New static function.
8492 (_bfd_elf_copy_private_section_data): Call copy_private_bfd_data.
8494 * elf.c (assign_file_positions_for_segments): Fix case where extra
8495 program headers were allocated.
8497 * elf.c (_bfd_elf_print_private_bfd_data): New function.
8498 * elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare.
8499 * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to
8500 _bfd_elf_print_private_bfd_data.
8502 * coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if
8503 r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc.
8504 Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS.
8505 (alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to
8506 RELOC_SECTION_LITA for ALPHA_R_IGNORE.
8507 (alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change
8508 RELOC_SECTION_ABS to RELOC_SECTION_NONE.
8510 Tue Nov 28 16:59:50 1995 Ian Lance Taylor <ian@cygnus.com>
8512 * elf-bfd.h (struct elf_obj_tdata): Add segment_map field.
8513 * elf.c (make_mapping): New static function.
8514 (map_sections_to_segments): New static function.
8515 (elf_sort_sections): New static function.
8516 (assign_file_positions_for_segments): New static function.
8517 (map_program_segments): Remove.
8518 (get_program_header_size): Remove sorted_hdrs, count, and
8519 maxpagesize parameters. Simplify.
8520 (assign_file_positions_except_relocs): When generating an
8521 executable, use assign_file_positions_for_segments.
8522 (elf_sort_hdrs): Remove.
8523 (_bfd_elf_sizeof_headers): Remove eliminated parameters from call
8524 to get_program_header_size.
8526 Mon Nov 27 12:27:46 1995 Ian Lance Taylor <ian@cygnus.com>
8528 * hp300hpux.c (MY(callback)): Set lma as well as vma.
8530 * configure, config.in: Regenerate with autoconf 2.7.
8532 * elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1.
8533 * elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0.
8535 Wed Nov 22 12:02:09 1995 Ian Lance Taylor <ian@cygnus.com>
8537 * ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section.
8538 (ecoff_sec_to_styp_flags): Likewise.
8539 (_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST.
8540 (ecoff_set_symbol_info): Handle scRConst.
8541 (ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST.
8542 (ecoff_compute_section_file_positions): Handle .rconst section.
8543 (_bfd_ecoff_write_object_contents): Likewise.
8544 (ecoff_link_check_archive_element): Handle scRConst.
8545 (ecoff_link_add_externals): Likewise.
8546 (ecoff_link_write_external): Handle .rconst section.
8547 (ecoff_reloc_link_order): Likewise.
8548 * ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst.
8549 * coff-alpha.c (alpha_convert_external_reloc): Handle .rconst
8551 (alpha_relocate_section): Handle RELOC_SECTION_RCONST.
8553 * sunos.c (sunos_scan_dynamic_symbol): Only set written if the
8554 DEF_DYNAMIC flag is set.
8556 Tue Nov 21 13:25:29 1995 Ken Raeburn <raeburn@cygnus.com>
8558 * host-aout.c: If TRAD_HEADER is defined, include it.
8560 Tue Nov 21 13:03:57 1995 Ian Lance Taylor <ian@cygnus.com>
8562 * aclocal.m4 (AC_PROG_CC): Remove local definition.
8563 (BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM.
8564 (BFD_NEED_DECLARATION): New function.
8565 * configure.in: Use BFD_NEED_DECLARATION.
8566 * acconfig.h: Put NEED_DECLARATION_* in @TOP@ section.
8567 * configure, config.in: Rebuild with autoconf 2.6.
8569 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear
8570 special_sections before returning when called with a non XCOFF
8573 * coffgen.c (coff_renumber_symbols): Sort common symbols with
8576 * coffcode.h (coff_compute_section_file_positions): Only pad the
8577 previous section to force file alignment when creating an
8580 Mon Nov 20 14:54:09 1995 Ian Lance Taylor <ian@cygnus.com>
8582 * coffcode.h (coff_compute_section_file_positions): If
8583 RS6000COFF_C, set up the .debug section.
8585 * xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value
8586 if it is not large enough to accomodate the entire TOC area with
8587 signed 16 bit offsets.
8588 (xcoff_write_global_symbol): Handle negative TOC offsets in global
8590 (_bfd_ppc_xcoff_relocate_section): Adjust relocations against a
8591 TOC anchor to use the TOC value used in the output file.
8593 Sat Nov 18 18:01:41 1995 Ian Lance Taylor <ian@cygnus.com>
8595 * coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return.
8596 (_bfd_coff_read_string_table): Likewise.
8598 Sat Nov 18 19:43:04 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
8600 * pe-arm.c: Fix typos.
8601 * coff-arm.c: Likewise.
8603 Fri Nov 17 16:22:04 1995 Kim Knuttila <krk@cygnus.com>
8605 * coff-ppc.c (list_ele): Added "cat"egory member.
8606 (record_toc): New category parameter (priv or pub).
8607 (ppc_record_toc_entry): Check to see if toc bounds exceeded.
8608 (ppc_process_before_allocation): Removed embrionic data-in-toc from
8609 the mainline. It addes extra toc cells in error.
8610 (ppc_coff_swap_sym_in_hook): Added some documentation.
8611 (dump_toc): Can now diagnose "virtual toc" chicanery.
8613 Fri Nov 17 10:41:25 1995 Philippe De Muyter <phdm@info.ucl.ac.be>
8615 * elf-bfd.h (struct elf_link_hash_table): Change type of
8616 dynsymcount and bucketcount fields from size_t to bfd_size_type.
8618 Fri Nov 17 10:02:58 1995 Ian Lance Taylor <ian@cygnus.com>
8620 * coffcode.h (coff_pointerize_aux_hook): I960 version: don't
8621 pointerize C_LEAFSTAT or C_LEAFEXT entries.
8623 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create
8624 DT_INIT and DT_FINI entries if the _init or _fini symbol is
8625 defined or mentioned in a regular file.
8627 Thu Nov 16 15:16:42 1995 Kim Knuttila <krk@cygnus.com>
8629 * coff-ppc.c (ppc_record_data_in_toc_entry): new function
8630 (coff_ppc_relocate_section): Handle TOCDEFN attribute
8631 (coff_ppc_relocate_section): Correct REL24 handling
8632 (ppc_process_before_allocation): Correct TOCDEFN handling
8634 * peicode.h (dir_names): Added name descriptions
8636 Thu Nov 16 03:38:03 1995 Ken Raeburn <raeburn@cygnus.com>
8638 * VERSION: Updated to cygnus-2.6.
8640 Wed Nov 15 19:30:07 1995 Ken Raeburn <raeburn@cygnus.com>
8642 * targets.c (m68k4knetbsd_vec): Declare.
8644 Wed Nov 15 18:05:52 1995 Ian Lance Taylor <ian@cygnus.com>
8646 * targets.c (bfd_target): Change type of second argument to
8647 _bfd_print_private_bfd_data from void * to PTR.
8648 * libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast
8649 using PTR rather than void *.
8650 * bfd-in2, libbfd.h: Rebuild.
8651 * peicode.h (pe_print_private_bfd_data): Change vfile from void *
8653 * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as
8654 _bfd_generic_bfd_print_private_bfd_data rather than casting
8657 Wed Nov 15 04:09:14 1995 Ken Raeburn <raeburn@cygnus.com>
8659 * Makefile.in (.dep1): Fix stupid typo in last change. Remove any
8660 "DO NOT DELETE" lines or blank lines that mkdep writes on some
8662 (BFD_LIBS_CFILES, ALL_MACHINES_CFILES, BFD32_BACKENDS_CFILES,
8663 BFD64_BACKENDS_CFILES): New variables.
8666 Tue Nov 14 11:52:23 1995 Ian Lance Taylor <ian@cygnus.com>
8668 * peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0,
8669 not at the file position of the first section.
8670 * coffcode.h (coff_compute_section_file_positions): Avoid using
8672 (coff_write_object_contents): When generating a PPC PE executable
8673 with no symbols, round up the file size to a COFF_PAGE_SIZE
8675 * cofflink.c (_bfd_coff_final_link): If there are no symbols,
8676 don't write out a string table.
8678 * elf.c (bfd_section_from_shdr): When using a different section
8679 header, pass the new one to _bfd_elf_make_section_from_shdr.
8680 (elf_fake_sections): Don't set sh_info and sh_entsize fields.
8681 (elf_map_symbols): Add section VMA to symbol value when comparing
8683 (_bfd_elf_compute_section_file_positions): Only build symbol table
8684 if there are some symbols. Set file offset of symtab and strtab
8686 (assign_file_positions_except_relocs): Remove dosyms parameter.
8687 Change all callers. Never set file offset of symtab and strtab
8689 (_bfd_elf_copy_private_section_data): New function.
8690 (MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define.
8691 (_bfd_elf_copy_private_symbol_data): New function.
8692 (swap_out_syms): Check for special mapping of st_shndx created by
8693 copy_private_symbol_data.
8694 * elfxx-target.h: Use new copy routines.
8695 * elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare.
8696 (_bfd_elf_copy_private_section_data): Declare.
8698 * config.bfd (sh-*-*): Set targ_defvec to shcoff_vec.
8700 * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE, handle
8703 * coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not
8704 _bfd_dummy_target, matching the recent change to archive
8707 Mon Nov 13 13:24:38 1995 Ian Lance Taylor <ian@cygnus.com>
8709 * libbfd.c (bfd_get_file_window): Use casts to avoid doing
8710 arithmetic on PTR types.
8712 * aout-target.h (MY(callback)): Set the lma of the sections.
8714 * ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined
8715 symbol into a reloc against the section.
8717 Mon Nov 13 07:31:35 1995 Kim Knuttila <krk@cygnus.com>
8719 * coff-ppc.c (ppc_coff_link_hash_entry): added support for inline
8720 glue for the relocs: IMGLUE and IFGLUE.
8721 (record_toc): new function - tracks toc contents
8722 (ppc_mark_symbol_as_glue): new function - supports the IMGLUE reloc
8723 (coff_ppc_relocate_section): Added support and fixes for IMGLUE/IFGLUE
8724 (ppc_coff_rtype2howto): removed invalid IMGLUE hack
8725 (coff_ppc_rtype_to_howto): removed invalid IMGLUE hack
8726 (ppc_record_toc_entry): Removed a debug define (duh)
8728 * peicode.h (coff_swap_scnhdr_out): Fixed invalid strcmp for ".reldata"
8729 (pe_print_idata): New function - formats the idata section data
8730 (pe_print_pdata): New function - formats the pdata section data
8731 (pe_print_private_bfd_data): calls to above
8733 Sun Nov 12 12:23:24 1995 Stan Shebs <shebs@andros.cygnus.com>
8735 * Makefile.in (bfd_libs_here, etc): Provide empty definitions.
8736 * coff-rs6000.c (rs6000coff_vec): Add conditional defines
8737 TARGET_SYM and TARGET_NAME for vector and BFD name.
8738 * coff-pmac.c (pmac_xcoff_vec): Remove.
8739 (TARGET_SYM, TARGET_NAME): Define.
8740 * coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the
8741 machine to 0, not all PowerMacs are 601s.
8743 Fri Nov 10 12:10:14 1995 Ian Lance Taylor <ian@cygnus.com>
8745 * elfcode.h (elf_object_p): Read in any program headers.
8746 * elf.c (_bfd_elf_make_section_from_shdr): Adjust section lma
8747 based on the program headers, if any.
8748 (elf_fake_sections): Set sh_addr from the vma, not the lma.
8749 (map_program_segments): Set p_paddr of program headers based on
8752 Thu Nov 9 13:01:31 1995 Ian Lance Taylor <ian@cygnus.com>
8754 * archive.c (bfd_generic_archive_p): Preserve tdata in case of
8757 * aoutx.h (NAME(aout,final_link)): Report a reasonable error when
8758 trying to do a relocateable link with a non-a.out object file.
8760 * archive.c (bfd_generic_archive_p): Check the first object file
8761 in an archive even if target_defaulted is set. If the object file
8762 has the wrong xvec, reject it.
8764 * aoutx.h (NAME(aout,set_section_contents)): If a section can not
8765 be represented, report the name via _bfd_error_handler.
8766 (translate_to_native_sym_flags): Likewise.
8767 * elf32-mips.c (mips_elf_final_link): Likewise.
8768 * oasys.c (oasys_write_sections): Likewise.
8770 * coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version
8771 which checks for STYP_OVRFLO sections.
8772 (coff_compute_section_file_positions): If RS6000COFF_C, handle
8773 reloc and lineno count overflows.
8774 (coff_write_object_contents): Call coff_count_linenumbers before
8775 coff_compute_section_file_positions. If RS6000COFF_C, handle
8776 reloc and lineno count overflows.
8777 * xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and
8778 relocs before dealing with .pad sections. Count overflow section
8779 headers when handling .pad sections.
8781 * coffcode.h (coff_write_object_contents): Set a.out vstamp to 1
8784 * xcofflink.c (XCOFF_DESCRIPTOR): Define.
8785 (struct xcoff_link_hash_table): Add descriptor_section and
8786 special_sections fields.
8787 (_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields.
8788 (xcoff_link_add_symbols): Set linkage section alignment. Create
8789 descriptor section. Check for magic symbol names (_text, etc.),
8790 and record them in special_sections if found. Set
8791 XCOFF_DESCRIPTOR flag for a function descriptor, and set its
8792 descriptor field to point back to the function code symbol.
8793 (xcoff_sweep): Always mark the special descriptor_section.
8794 (bfd_xcoff_export_symbol): Check whether the symbol might be a
8795 function descriptor, and mark it if it is.
8796 (bfd_xcoff_size_dynamic_sections): Add new special_sections
8797 parameter, and fill it in. Allocate space for the descriptor
8799 (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining
8800 global linkage code. If an undefined function descriptor is
8801 exported, arrange to define it. Warn about any other undefined
8803 (_bfd_xcoff_bfd_final_link): Write out the descriptor section.
8804 (xcoff_write_global_symbol): Create a function descriptor when
8806 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
8807 * bfd-in2.h: Rebuild.
8809 Thu Nov 9 08:40:23 1995 Kim Knuttila <krk@cygnus.com>
8811 * coff-ppc.c (ppc_coff_link_hash_entry): new types for hashing
8812 (ppc_coff_link_hash_table): new types for hashing
8813 (ppc_coff_link_hash_newfunc): hash entry constructor
8814 (ppc_coff_link_hash_table_init): hash table initializer
8815 (ppc_coff_link_hash_table_create): hash table constructor
8816 (ppc_record_toc_entry): changed references to hash table
8817 (coff_ppc_relocate_section): changed references to hash table
8819 * libcoff-in.h (coff_link_hash_entry): removed toc_offset
8820 * libcoff.h: Rebuild
8822 * cofflink.c (_bfd_coff_link_hash_newfunc): removed toc_offset init
8823 (coff_link_add_symbols): removed toc_offset init
8825 Thu Nov 9 04:00:38 1995 Ken Raeburn <raeburn@cygnus.com>
8827 * Makefile.in (.dep1): Make sure the file mkdep is to write exists
8830 * configure.in: Added new option --with[out]-mmap. Set USE_MMAP
8831 if it is given and mmep is available.
8832 * acconfig.h: Undef USE_MMAP.
8833 * configure, config.in: Regenerated.
8834 * aoutx.h: If USE_MMAP is not defined, do all symbol and string
8835 table handling the old way.
8836 (aout_get_external_symbols): Don't complain if last byte of string
8838 * libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h.
8839 (bfd_free_window) [! USE_MMAP]: Don't define.
8840 (bfd_get_file_window,
8841 _bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort.
8843 Wed Nov 8 20:03:44 1995 Eric Freudenthal <freudenthal@nyu.edu>
8845 * coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than
8848 Wed Nov 8 11:31:11 1995 Ian Lance Taylor <ian@cygnus.com>
8850 * coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be
8851 compatible with AMD generated COFF files. Try to support both AMD
8852 and GNU formats simultaneously.
8853 (coff_a29k_relocate_section): Likewise.
8855 * libbfd.c (bfd_get_file_window): Change writable parameter from
8856 int to boolean; update all callers. Pass MAP_SHARED if not
8857 writable--it's required on Solaris. Cast fprintf argument to
8859 * bfd-in.h (bfd_get_file_window): Update declaration.
8860 * bfd-in2.h: Rebuild.
8861 * aoutx.h: Update calls to bfd_get_file_window.
8863 * xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC.
8865 (xcoff_swap_ldhdr_in): New static function.
8866 (xcoff_swap_ldsym_in): New static function.
8867 (xcoff_find_reloc): Handle the case of a single reloc correctly.
8868 (xcoff_link_add_symbols): If we just created a descriptor, pass it
8869 to _bfd_generic_link_add_one_symbol, to save a hash lookup.
8870 Handle XTY_ER/XMC_XO symbols correctly.
8871 (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols
8872 rather than normal symbol table.
8873 (bfd_xcoff_import_symbol): It's not an error if the symbol is
8874 already defined with the same absolute value.
8875 (xcoff_mark): When considering called symbols, check whether the
8876 descriptor is from a dynamic object, rather than the symbol
8878 (xcoff_build_ldsyms): Likewise.
8880 * libbfd.c (bfd_get_file_window): Change return type to boolean.
8881 Cast realloc and malloc return values. If malloc or realloc fail,
8882 set bfd_error_no_memory.
8883 * bfd-in.h (bfd_get_file_window): Change type to boolean.
8884 * bfd-in2.h: Rebuild.
8886 Tue Nov 7 11:53:48 1995 Kim Knuttila <krk@cygnus.com>
8888 * coff-ppc.c (ppc_record_toc_entry): new function.
8889 (in_reloc_p): changed return value.
8890 (coff_ppc_relocate_section): much rework.
8891 (ppc_allocate_toc_section): new function.
8892 (ppc_process_before_allocation): new function.
8893 (ppc_coff_swap_sym_in_hook): new function.
8895 * cofflink.c (_bfd_coff_link_hash_newfunc): initialize toc_offset.
8896 (coff_link_add_symbols): initialize toc_offset.
8898 * peicode.h (coff_swap_sym_in): Added coff_swap_sym_in_hook
8899 (coff_swap_aouthdr_out): Added more sections to the data
8900 dictionary for the pe file header. Also changed linker version
8901 number on the ppc side.
8902 (dir_names): small improvements to the dictionary printing.
8903 (pe_mkobject_hook): save the file level flags.
8905 * libcoff-in.h (coff_link_hash_entry): added toc_offset field
8906 (pe_tdata): added real_flags field
8907 (coff_tdata): added local_toc_sym_map and access macro
8909 * libcoff.h (coff_link_hash_entry): added toc_offset field
8910 (pe_tdata): added real_flags field
8911 (coff_tdata): added local_toc_sym_map and access macro
8913 * coffcode.h (coff_set_alignment_hook): added hook for PE.
8914 (coff_mkobject): init for local_toc_sym_map
8915 (coff_write_object_contents): set the internal_a.magic to
8916 IMAGE_NT_OPTIONAL_HDR_MAGIC which appears to be what other
8919 Tue Nov 7 13:48:58 1995 Ian Lance Taylor <ian@cygnus.com>
8921 * ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs
8922 entries until both the line number address and the function name
8923 address are too large.
8925 * configure.in: Call AC_CHECK_PROG to find and cache AR.
8926 * configure: Rebuilt.
8928 * aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it
8929 is defined in the environment.
8931 Tue Nov 7 10:57:24 1995 Jeffrey A Law (law@cygnus.com)
8933 * som.c (som_get_section_contents_in_window): Define to use
8936 Mon Nov 6 17:13:15 1995 Harry Dolan <dolan@ssd.intel.com>
8938 * coff-i860.c: New file, based on coff-i386.c.
8939 * cpu-i860.c: New file, based on cpu-i386.c.
8940 * hosts/i860mach3.h: New file, based on hosts/i386mach3.h.
8941 * config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New
8942 targets, using i860coff_vec.
8943 * configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using
8944 trad-core.o and hosts/i860mach3.h.
8945 (i860coff_vec): Use coff-i860.o and cofflink.o.
8946 * configure: Rebuild.
8947 * Makefile.in: Rebuild dependencies.
8948 (ALL_MACHINES): Add cpu-i860.o.
8949 (BFD32_BACKENDS): Add coff-i860.o.
8950 (CFILES): Add cpu-i860.c and coff-i860.c.
8951 * targets.c (i860coff_vec): Declare.
8952 (bfd_target_vector): Add &i860coff_vec.
8953 * archures.c (bfd_i860_arch): Declare.
8954 (bfd_archures_list): Add &bfd_i860_arch.
8955 * coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number.
8956 (coff_set_flags): Handle bfd_arch_i860.
8957 (coff_write_object_contents): Handle I860 a.out magic number.
8959 Mon Nov 6 14:34:07 1995 Ian Lance Taylor <ian@cygnus.com>
8961 * xcofflink.c (xcoff_link_add_symbols): Set the alignment power of
8962 the created .tc section to 2.
8963 (xcoff_mark): Don't keep a .loader reloc for a call to an
8964 undefined symbol when creating a shared library.
8965 (xcoff_build_ldsyms): When creating a shared library, generate
8966 global linkage code for a call to an undefined symbol.
8968 Sun Nov 5 21:44:13 1995 Ken Raeburn <raeburn@cygnus.com>
8970 * Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES,
8971 BFD32_BACKENDS, BFD64_BACKENDS.
8972 (.dep1): Put mkdep output in a separate file.
8973 Rebuilt dependencies.
8975 * ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return
8978 Permit use of mmap when available:
8980 * configure.in: Check for mmap, madvise, mprotect.
8981 * config.in, configure: Regenerated.
8983 * libbfd.c (struct _bfd_window_internal): Define type.
8984 (bfd_init_window, bfd_free_window, bfd_get_file_window): New
8986 (ok_to_map): New static variable for debugging.
8987 (_bfd_generic_get_section_contents_in_window): New function.
8988 * bfd-in.h (bfd_window_internal): Declare type.
8989 (bfd_window): Define type.
8990 (bfd_init_window, bfd_free_window, bfd_get_file_window): Declare.
8991 * libbfd-in.h (_bfd_generic_get_section_contents_in_window):
8994 * libaout.h (struct aoutdata): Add two window fields.
8995 (obj_aout_sym_window, obj_aout_string_window): New macros.
8996 * aoutx.h (some_aout_object_p): Initialize windows.
8997 (aout_get_external_symbols): Get symbol data and strings in
8998 windows instead of explicitly allocated buffers.
8999 (slurp_symbol_table): Free window instead of memory.
9000 (bfd_free_cached_info): Release windows instead of freeing storage
9002 (aout_link_free_symbols): Ditto.
9004 * targets.c (bfd_target): Add new field for
9005 get_section_contents_in_window.
9006 (BFD_JUMP_TABLE_GENERIC): Updated.
9007 * aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c,
9008 coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c,
9009 libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new
9010 macros for get_section_contents_in_window field.
9012 Sat Nov 4 12:23:26 1995 Fred Fish <fnf@cygnus.com>
9014 * core.c: Renamed to corefile.c
9015 * makefile.dos (OBJS): Change core.o to corefile.o
9016 * Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c
9018 Fri Nov 3 15:54:59 1995 Ian Lance Taylor <ian@cygnus.com>
9020 * xcofflink.c (xcoff_link_add_symbols): Rename local variable sub
9021 to o. Clobber and restore the list of new csects around the call
9022 to _bfd_generic_link_add_one_symbol, in case it wants to report a
9023 linker error and the linker wants to read the symbol table. Reset
9024 the line number count of a real section even if it has no relocs.
9025 (_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag.
9027 * coffgen.c (_bfd_coff_read_string_table): Warn if the string size
9030 Thu Nov 2 23:16:39 1995 Ian Lance Taylor <ian@cygnus.com>
9032 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about
9033 an undefined symbol in a shared link.
9035 * linker.c (_bfd_generic_link_add_one_symbol): Correct type of
9036 oldtype from bfd_link_order_type to bfd_link_hash_type. From
9037 phdm@info.ucl.ac.be (Philippe De Muyter).
9039 Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
9041 * coff-m88k.c (rtype2howto): New static function.
9042 (RTYPE2HOWTO): Use it rather than a macro definition.
9044 * coffcode.h (coff_write_object_contents): set internal_a.magic
9045 to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS).
9047 * configure.in: m68*-motorola-sysv* does not use ptrace-core.o;
9048 define TRAD_HEADER to new file hosts/delta68.h.
9049 m88*-motorola-sysv*, however, does use ptrace-core.o.
9050 * hosts/delta68.h: New file.
9052 * ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to
9053 bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc.
9055 Wed Nov 1 13:51:54 1995 Ken Raeburn <raeburn@cygnus.com>
9057 * i386linux.c (MY(vec)): Declare before use.
9059 Wed Nov 1 11:45:07 1995 Ian Lance Taylor <ian@cygnus.com>
9061 * reloc16.c (bfd_coff_reloc16_get_relocated_section_contents):
9062 Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases.
9064 * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
9065 BFD is not of the right type.
9066 (bfd_elf_get_needed_list): Likewise.
9067 * i386linux.c (bfd_linux_size_dynamic_sections): Likewise.
9068 * sunos.c (bfd_sunos_get_needed_list): Likewise.
9069 * xcofflink.c (XCOFF_XVECP): Define.
9070 (bfd_xcoff_link_record_set): Don't do anything if the BFD is not
9072 (bfd_xcoff_import_symbol): Likewise.
9073 (bfd_xcoff_export_symbol): Likewise.
9074 (bfd_xcoff_link_count_reloc): Likewise.
9075 (bfd_xcoff_record_link_assignment): Likewise.
9076 (bfd_xcoff_size_dynamic_sections): Likewise.
9078 * sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol
9079 table index against the number of symbols for a base relative
9082 * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to
9084 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set
9085 full_aouthdr flag here...
9086 (_bfd_xcoff_bfd_final_link): ...not here.
9088 Tue Oct 31 12:52:02 1995 Fred Fish <fnf@cygnus.com>
9090 * libelf.h: Rename to elf-bfd.h to avoid conflict with
9091 systems that have a system <libelf.h>.
9092 * Makefile.in: Globally replace libelf.h with elf-bfd.h.
9093 * bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c,
9094 elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c,
9095 elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c,
9096 elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c,
9097 elfxx-target.h: Include elf-bfd.h rather than libelf.h.
9098 * elfxx-target.h: Change libelf.h reference to elf-bfd.h.
9100 Tue Oct 31 15:30:07 1995 David Mosberger-Tang <davidm@azstarnet.com>
9102 * ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If
9103 set, set BSF_WEAK in symbol. Change all callers.
9104 (ecoff_get_extr): Set weakext based on BSF_WEAK.
9105 (ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to
9106 _bfd_generic_link_add_one_symbol.
9107 (ecoff_indirect_link_order): Check that the section tdata relocs
9108 are not NULL before using them.
9110 * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and
9111 define TRAD_HEADER as hosts/alphalinux.h.
9112 * configure: Rebuild.
9113 * hosts/alphalinux.h: New file.
9114 * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma,
9117 Tue Oct 31 12:34:11 1995 Ian Lance Taylor <ian@cygnus.com>
9119 * coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and
9120 C_ECOMM storage classes.
9122 * xcofflink.c (xcoff_mark_symbol): New static function, broken out
9124 (xcoff_mark): Call xcoff_mark_symbol.
9125 (bfd_xcoff_export_symbol): Call xcoff_mark_symbol.
9126 (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than
9128 (xcoff_build_ldsyms): Build a .loader symbol for an export symbol.
9130 Mon Oct 30 14:53:48 1995 Ian Lance Taylor <ian@cygnus.com>
9132 * xcofflink.c (struct xcoff_final_link_info): Add new line_filepos
9134 (xcoff_find_reloc): New static function.
9135 (xcoff_link_add_symbols): Use it.
9136 (_bfd_xcoff_bfd_final_link): Set finfo.line_filepos.
9137 (xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't
9138 relocate the value of C_DECL.
9140 * elf.c (elf_fake_sections): Remove bogus BFD_ASSERT.
9142 Sat Oct 28 01:25:34 1995 steve chamberlain <sac@slash.cygnus.com>
9144 * cofflink.c (_bfd_coff_generic_relocate_section): Make
9145 callback decide what goes in .relocs.
9146 * pe[i]-i386.c (TARGET_UNDERSCORE): Define.
9147 * peicode.h (pe_mkobject_hook): Only copy aouthdr if
9150 Sat Oct 28 01:51:02 1995 Ian Lance Taylor <ian@cygnus.com>
9152 * xcofflink.c (xcoff_link_add_symbols): Handle csects in the
9155 Fri Oct 27 18:14:39 1995 Ian Lance Taylor <ian@cygnus.com>
9157 * xcofflink.c: More improvements, mostly to fix handling of
9158 constructors and a few other special cases.
9159 * coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to
9160 zero, reverting yesterday's change.
9161 * bfd-in.h (bfd_xcoff_link_record_set): Declare.
9162 (bfd_xcoff_link_count_reloc): Declare.
9163 (bfd_xcoff_record_link_assignment): Declare.
9164 * bfd-in2.h: Rebuild.
9166 Fri Oct 27 14:42:15 1995 Niklas Hallqvist <niklas@appli.se>
9168 * PORTING, aout-arm.c, aout-encap.c, aout-target.h,
9169 aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c
9170 i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c,
9171 i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c,
9172 ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c:
9173 Change PAGE_SIZE to TARGET_PAGE_SIZE.
9175 * m68knetbsd.c: Ditto as well as add support for the m68k4k object
9178 * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text
9179 segments includes the a.out header. See to that the magic number
9180 *always* is big-endian.
9182 * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and
9183 m68k4k NetBSD configurations.
9185 * configure.in, configure: Separate i386 & mips NetBSD
9186 configurations from other BSD ones. Don't assume DEC is the only
9187 thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd*
9188 configurations. Add support for m68k4k NetBSD object format.
9190 * libaout.h: Added M_68K4K_NETBSD magic.
9192 * m68k4knetbsd.c: New file.
9194 * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P.
9196 * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to
9199 * hosts/mipsnbsd.h: New file.
9201 Thu Oct 26 14:16:47 1995 Ian Lance Taylor <ian@cygnus.com>
9203 * xcofflink.c: Numerous changes to get closer to a working XCOFF
9205 * libcoff-in.h (struct xcoff_tdata): Add full_aouthdr,
9206 toc_section, and entry_section fields.
9207 (struct xcoff_section_tdata): Remove ldrel_count field.
9208 * libcoff.h: Rebuild.
9209 * coffcode.h (coff_mkobject_hook): Initialize new xcoff_data
9211 (coff_compute_section_file_positions): If RS6000COFF_C, generate
9212 full a.out header if full_aouthdr is set in xcoff_data.
9213 (coff_write_object_contents): Likewise. Set o_snentry and o_sntoc
9214 based on sections stored in xcoff_data.
9215 * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data
9217 (xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR.
9218 (rs6000coff_vec): Set symbol_leading_char to '.'.
9219 * coffgen.c (coff_get_symbol_info): If fix_value is set, fix the
9220 value stored in ret rather than returning a pointer value.
9222 Wed Oct 25 23:10:39 1995 Michael Meissner <meissner@tiktok.cygnus.com>
9224 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC
9227 Wed Oct 25 16:19:27 1995 Jeffrey A Law (law@cygnus.com)
9229 * som.c (som_slurp_string_table): Allocate the strings with malloc
9230 since they're free'd by free_cached_info.
9231 (som_slurp_symbol_table): Similarly for the symbol table.
9233 Wed Oct 25 14:59:22 1995 Per Bothner <bothner@kalessin.cygnus.com>
9235 * Makefile.in (diststuff): Don't make headers.
9237 Wed Oct 25 11:32:54 1995 Ian Lance Taylor <ian@cygnus.com>
9239 * Makefile.in: Rebuild dependencies.
9241 * sunos.c (bfd_sunos_record_link_assignment): Don't do anything if
9242 output_bfd is not SunOS.
9243 (bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of
9244 non-SunOS input files.
9246 * xcofflink.c: Extensive changes to support linking shared objects
9247 and generating a .loader section.
9248 * libcoff-in.h (struct xcoff_tdata): Add import_file_id field.
9249 (struct xcoff_section_tdata): Add lineno_count, first_symndx,
9250 last_symndx, and ldrel_count fields.
9251 * libcoff.h: Rebuild.
9252 * coff-rs6000.c (xcoff_howto_table): Correct reloc names.
9253 * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD
9255 * bfd-in.h (bfd_xcoff_import_symbol): Declare.
9256 (bfd_xcoff_export_symbol): Declare.
9257 (bfd_xcoff_size_dynamic_sections): Declare.
9258 * bfd-in2.h: Rebuild.
9260 Tue Oct 24 17:44:20 1995 Stan Shebs <shebs@andros.cygnus.com>
9262 * configure.in: Add xcofflink.o to pmac_xcoff_vec.
9263 * configure: Rebuild.
9264 * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos.
9265 * coff-pmac.c: Include coff-rs6000.c instead of duplicating its
9267 (pmac_xcoff_vec): Update to use new xcoff support.
9268 * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static.
9269 (xcoff_write_armap): Declare buf as unsigned char.
9270 * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR.
9272 * mpw-make.sed: Generalize subdir_do edit.
9274 Tue Oct 24 10:25:01 1995 Jeffrey A Law (law@cygnus.com)
9276 * hppabsd-core.c (make_bfd_asection): Initialize asect->filepos
9277 correctly. Don't initialize asect->vma.
9279 Fri Oct 20 13:23:48 1995 Ken Raeburn <raeburn@cygnus.com>
9281 * opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use
9282 something a little less than the page size.
9284 Thu Oct 19 13:06:09 1995 Ian Lance Taylor <ian@cygnus.com>
9286 * coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp.
9288 Wed Oct 18 16:20:08 1995 steve chamberlain <sac@slash.cygnus.com>
9290 * coff-i386.c (coff_i386_reloc_type_lookup): New.
9291 * coffcode.h (coff_write_object_contents): If .bss is before
9292 .data us that as data_start.
9293 * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc
9295 * peicode.h (add_data_entry): Use _cooked_size of data directory.
9296 (coff_swap_outhdr_out): Hardwire in version number.
9298 Wed Oct 18 16:50:54 1995 Ken Raeburn <raeburn@cygnus.com>
9300 * sunos.c (sunos_add_dynamic_symbols): Rename local variables
9301 major and minor to *_vno, since the former are also macros in
9302 SunOS header files. Cast result of bfd_alloc to appropriate
9305 * coffgen.c (coff_find_nearest_line): Cast used_by_bfd value
9306 before assigning to sec_data.
9308 Wed Oct 18 13:25:17 1995 Ian Lance Taylor <ian@cygnus.com>
9310 * ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is
9311 now relative to the section, not absolute.
9312 * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to
9313 get the file name when there is a N_SO directory name. When
9314 handling stabs, remember that section->vma was added to the
9317 Tue Oct 17 18:24:54 1995 Ian Lance Taylor <ian@cygnus.com>
9319 * sunos.c (struct sunos_link_hash_table): Add needed field.
9320 (sunos_link_hash_table_create): Call bfd_release, not free.
9321 (sunos_link_hash_table_create): Initialize needed field.
9322 (sunos_add_dynamic_symbols): Record needed objects.
9323 (bfd_sunos_get_needed_list): New function.
9324 * bfd-in.h (bfd_sunos_get_needed_list): Declare.
9325 * bfd-in2.h: Rebuild.
9327 Mon Oct 16 14:43:59 1995 steve chamberlain <sac@slash.cygnus.com>
9329 * libcoff-in.h (pe_data_type.in_reloc_p): New.
9331 Mon Oct 16 10:52:50 1995 Ian Lance Taylor <ian@cygnus.com>
9333 * bfd-in.h (struct bfd_link_needed_list): Rename from
9334 bfd_elf_link_needed_list.
9335 * bfd-in2.h: Rebuild.
9336 * elf.c, elflink.h, libelf.h: Corresponding changes.
9338 Add start at AIX linker support; no shared libraries yet.
9339 * xcofflink.c: New file.
9340 * configure.in (rs600coff_vec): Use xcofflink.o.
9341 * configure: Rebuild.
9342 * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices
9344 (struct xcoff_section_tdata): Define.
9345 (xcoff_section_data): Define macro.
9346 (_bfd_xcoff_bfd_link_hash_table_create): Declare.
9347 (_bfd_xcoff_bfd_link_add_symbols): Declare.
9348 (_bfd_xcoff_bfd_final_link): Declare.
9349 (_bfd_ppc_xcoff_relocate_section): Declare.
9350 * libcoff.h: Rebuild.
9351 * coff-rs6000.c: Clean up a bit.
9352 (xcoff_mkobject): Default modtype to 1L, not RE. Initialize
9353 cputype, csects, and debug_indices.
9354 (xcoff_copy_private_bfd_data): Copy cputype.
9355 (xcoff_howto_table): Rename from rs6000coff_howto_table.
9356 (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto.
9357 (xcoff_reloc_type_lookup): Rename from
9358 rs6000coff_reloc_type_lookup.
9359 (coff_relocate_section): Define.
9360 (_bfd_xcoff_sizeof_headers): Define.
9361 (_bfd_xcoff_bfd_get_relocated_section_contents): Define.
9362 (_bfd_xcoff_bfd_relax_section): Define.
9363 (_bfd_xcoff_bfd_link_split_section): Define.
9364 (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not
9366 * coffcode.h (coff_compute_section_file_positions): If AIX,
9367 increment sofar by SMALL_AOUTSZ if not executable.
9368 (coff_write_object_contents): If AIX, always output an a.out
9369 header; if not executable, header size of SMALL_AOUTSZ.
9370 * hash.c (struct bfd_strtab_hash): Add xcoff field.
9371 (_bfd_stringtab_init): Initialize xcoff field.
9372 (_bfd_xcoff_stringtab_init): New function.
9373 (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length.
9374 (_bfd_stringtab_emit): In XCOFF mode, write out length.
9375 * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare.
9376 * libbfd.h: Rebuild.
9377 * Makefile.in: Rebuild dependencies.
9378 (BFD32_BACKENDS): Add xcofflink.o.
9379 (CFILES): Add xcofflink.c.
9381 * elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not
9382 SEC_NO_FLAGS, for .acommon section. From Peter Schauer
9383 <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>.
9385 Sat Oct 14 21:36:02 1995 Michael Meissner <meissner@tiktok.cygnus.com>
9387 * coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c.
9389 Fri Oct 13 17:48:43 1995 Ken Raeburn <raeburn@cygnus.com>
9391 * acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment.
9392 * config.in: Regenerated.
9394 * opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048.
9395 (_bfd_chunksize): New variable.
9396 (_bfd_new_bfd): Set it to getpagesize() if negative, and use it
9397 for obstack chunk size.
9398 * configure.in: Check for getpagesize.
9399 * configure: Regenerated.
9401 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
9403 * trad-core.c (rawptr): Make it a local variable of
9404 ptrace_unix_core_file_p.
9406 Fri Oct 13 11:22:01 1995 steve chamberlain <sac@slash.cygnus.com>
9408 * coff-arm.c (in_reloc_p): New.
9409 * coff-i386.c (in_reloc_p): New.
9410 * coffcode.h: Allways include peicode.h if COFF_WITH_PE.
9411 (coff_write_object_contents): Only set has_reloc_section
9413 * cofflink.c (_bfd_coff_generic_relocate_section): Call
9414 in_reloc_p to decide if reloc should be emitted.
9415 * libcoff.h (pe_data_type.in_reloc_p): New.
9416 * peicode.h (pe_mkobject): Initialize in_reloc_p.
9418 Wed Oct 11 00:49:29 1995 Ian Lance Taylor <ian@cygnus.com>
9420 * cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c.
9421 (_bfd_coff_read_internal_relocs): Likewise.
9422 * coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c.
9423 (_bfd_coff_read_internal_relocs): Likewise.
9425 * elflink.h (elf_link_add_object_symbols): Correct conditions
9426 under which type and size change warnings are issued.
9428 Tue Oct 10 18:32:46 1995 Ian Lance Taylor <ian@cygnus.com>
9430 * coffgen.c (coff_count_linenumbers): Don't count line numbers for
9431 a symbol which is not in a real section.
9432 (coff_write_native_symbol): Corresponding change.
9434 * cofflink.c (_bfd_coff_link_hash_newfunc): Rename from
9435 coff_link_hash_newfunc and make non-static.
9436 (_bfd_coff_link_hash_table_init): New function, broken out of
9437 _bfd_coff_link_hash_table_create.
9438 (_bfd_coff_link_hash_table_create): Use it.
9439 (process_embedded_commands): Make static.
9440 * libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare.
9441 (_bfd_coff_link_hash_table_init): Declare.
9442 * libcoff.h: Rebuild.
9444 * coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype
9445 field in XCOFF tdata.
9446 (coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef
9447 U802ROMAGIC, for clarity. Try to set arch and machine correctly
9448 based on cputype stored in a.out header, or in n_type of initial
9450 (coff_write_object_contents): Set cputype correctly in a.out
9452 (coff_slurp_symbol_table): Add casts to file_ptr to avoid
9454 * coffswap.h (coff_swap_aouthdr_in): Swap in cputype field.
9455 (coff_swap_aouthdr_out): Swap out cputype field. Don't clear
9457 * libcoff-in.h (struct xcoff_tdata): Add cputype field.
9458 * libcoff.h: Rebuild.
9460 * cpu-rs6000.c (rs6000_compatible): New static function.
9461 (bfd_rs6000_arch): Use it.
9462 * cpu-powerpc.c (powerpc_compatible): New static function.
9463 (arch_info_struct): Define various flavours of PowerPC.
9464 (bfd_powerpc_arch): Use powerpc_compatible. Point at
9467 Tue Oct 10 10:50:46 1995 Fred Fish <fnf@cygnus.com>
9469 * Makefile.in (FLAGS_TO_PASS): Remove BISON.
9471 Tue Oct 10 01:28:29 1995 Ian Lance Taylor <ian@cygnus.com>
9473 * elflink.h (elf_link_add_object_symbols): Don't warn about
9474 changing the size or type if the old definition was weak.
9476 Mon Oct 9 11:24:08 1995 Ian Lance Taylor <ian@cygnus.com>
9478 * coffcode.h (combined_entry_type): Add fix_line field.
9479 (coff_slurp_line_table): Warn if we try to set the lineno field of
9481 (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and
9482 C_EINCL by setting fix_line. Fix C_BSTAT symbol value.
9483 * coffgen.c (coff_mangle_symbols): Handle fix_line.
9484 (coff_write_symbol): Only use N_DEBUG if the symbol is in the
9486 (coff_print_symbol): Print fix_value symbols in a useful fashion.
9487 * libcoff.h: Rebuild.
9489 * libcoff-in.h (struct xcoff_tdata): Define.
9490 (xcoff_data): Define.
9491 * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union.
9492 * bfd-in2.h, libcoff.h: Rebuild.
9493 * coff-rs6000.c (xcoff_mkobject): New static function.
9494 (coff_mkobject): Define.
9495 (xcoff_copy_private_bfd_data): New static function.
9496 (coff_bfd_copy_private_bfd_data): Define.
9497 (rs6000coff_howto_table): Change R_TOC complain_on_overflow from
9499 (rs6000coff_vec): Add DYNAMIC to object_flags.
9500 * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and
9501 .loader sections specially.
9502 (coff_new_section_hook): If RS6000COFF_C, get the .text and .data
9503 section alignment from the XCOFF tdata information.
9504 (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on
9505 F_SHROBJ, and copy the extra a.out header information into the
9506 XCOFF tdata structure.
9507 (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ,
9508 F_DYNLOAD and the extra a.out header information.
9509 (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or
9510 C_HIDEXT symbol with attached csect information.
9511 * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap
9512 in the o_maxdata field.
9513 (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields.
9514 * coffgen.c (coff_renumber_symbols): Don't move any symbol to the
9515 end if BSF_NOT_AT_END is set.
9517 * targets.c (bfd_target): Rename _bfd_read_ar_hdr field to
9518 _bfd_read_ar_hdr_fn.
9519 * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly.
9520 * bfd-in2.h, libbfd.h: Rebuild.
9521 * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr
9523 (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise.
9524 (bfd_slurp_bsd_armap_f2): Likewise.
9525 (_bfd_slurp_extended_name_table): Likewise.
9527 Fri Oct 6 16:18:35 1995 Ken Raeburn <raeburn@cygnus.com>
9529 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
9531 * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS
9532 when the symbol table is empty.
9534 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve
9535 space for section symbols, since we don't output them either.
9536 (elf_m68k_adjust_dynindx): Removed.
9538 * ptrace-core.c (rawptr): Make it a local variable of
9539 ptrace_unix_core_file_p.
9541 Fri Oct 6 12:24:47 1995 Michael Meissner <meissner@tiktok.cygnus.com>
9543 * coff-rs6000.c (xcoff_write_archive_contents): Return false, not
9546 * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and
9547 Mac object file formats.
9549 Fri Oct 6 12:04:02 1995 Ian Lance Taylor <ian@cygnus.com>
9551 * coffgen.c (coff_fix_symbol_name): Don't try to set up file
9552 auxent if there isn't one.
9553 (coff_write_symbols): If there is no file auxent, use SYMNMLEN
9554 rather than FILNMLEN as the maximum name length.
9556 * coffcode.h (bfd_coff_backend_data): Add new field
9557 _bfd_coff_print_aux.
9558 (bfd_coff_print_aux): New static function.
9559 (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the
9560 scnlen field of an XTY_LD csect aux entry.
9561 (coff_print_aux): New static function.
9562 (coff_slurp_symbol_table): Don't pointerize scnlen field; now done
9563 in coff_pointerize_aux_hook.
9564 (bfd_coff_std_swap_table): Initialize new field.
9565 * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux.
9566 * libcoff.h: Rebuild.
9567 * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
9568 * coff-mips.c (mips_ecoff_backend_data): Likewise.
9570 * coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG
9571 if there are symbols, for native AIX ld compatibility.
9573 * coffcode.h (bfd_coff_backend_data): Add new field
9574 _bfd_coff_pointerize_aux_hook.
9575 (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C
9576 or I960, and as 0 otherwise.
9577 (bfd_coff_std_swap_table): Initialize new field.
9578 * libcoff.h: Rebuild.
9579 * coffgen.c (coff_pointerize_aux): Change parameters to take
9580 symbol pointer instead of type and class, and to take aux index.
9581 Call _bfd_coff_pointerize_aux_hook if it is defined.
9582 (coff_get_normalized_symtab): Always call coff_pointerize_aux.
9583 * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields.
9584 * coff-mips.c (mips_ecoff_backend_data): Likewise.
9586 * coff-rs6000.c: Add full support for AIX archives. Rewrite old
9587 read-only/host-only support.
9589 * coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be
9591 (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if
9594 * targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify
9595 BFD_JUMP_TABLE_ARCHIVE accordingly.
9596 * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare.
9597 (_bfd_compute_and_write_armap): Declare.
9598 (_bfd_generic_read_ar_hdr): Declare.
9599 (_bfd_read_ar_hdr): Define.
9600 (_bfd_noarchive_read_ar_hdr): Define.
9601 (_bfd_archive_bsd_read_ar_hdr): Define.
9602 (_bfd_archive_coff_read_ar_hdr): Define.
9603 * archive.c: Change all callers of _bfd_snarf_ar_hdr to call
9604 _bfd_read_ar_hdr instead.
9605 (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr.
9606 (_bfd_compute_and_write_armap): Rename from
9607 compute_and_write_armap. Make non-static. Change all callers.
9608 * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather
9609 than _bfd_snarf_ar_hdr.
9610 * aout-target.h (MY_read_ar_hdr): Define if not defined.
9611 * ieee.c (ieee_read_ar_hdr): Define.
9612 * libecoff.h (_bfd_ecoff_read_ar_hdr): Define.
9613 * oasys.c (oasys_read_ar_hdr): Define.
9614 * som.c (som_read_ar_hdr): Define.
9615 * bfd-in2.h, libbfd.h: Rebuild.
9617 Thu Oct 5 14:04:07 1995 steve chamberlain <sac@slash.cygnus.com>
9619 * peicode.c (coff_swap_filehdr_in): If symptr is
9620 zero, there aren't any symbols, even if nsyms is set.
9622 Thu Oct 5 11:45:02 1995 Ian Lance Taylor <ian@cygnus.com>
9624 * libecoff.h (struct ecoff_backend_data): Add adjust_headers
9626 * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha
9627 sections, and set styp correctly for them: .got, .hash, .dynamic,
9628 .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment.
9629 (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section
9631 (ecoff_sort_hdrs): New static function.
9632 (ecoff_compute_section_file_positions): Return boolean, not void.
9633 Sort the sections by VMA before looking through them. Put the
9634 first non SEC_ALLOC section on a new page. Put every SEC_ALLOC
9635 section on an appropriate boundary within the page.
9636 (ecoff_compute_reloc_file_positions): Check return value of
9637 ecoff_compute_section_file_positions.
9638 (_bfd_ecoff_set_section_contents): Likewise.
9639 (_bfd_ecoff_write_object_contents): Check for various Alpha
9640 section types when incrementing text_size and data_size. Call
9641 adjust_headers backend function if it exists.
9642 * coff-alpha.c (alpha_adjust_headers): New static function.
9643 (alpha_ecoff_backend_data): Initialize adjust_headers field.
9644 * coff-mips.c (mips_ecoff_backend_data): Likewise.
9646 * hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6.
9648 Wed Oct 4 18:15:02 1995 Jeff Law (law@hurl.cygnus.com)
9650 * rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead
9651 of ALTERNATE_AIX_CORE_FORMAT.
9652 * configure.in (aix4): No longer need CORE_FLAGS.
9653 * configure: Updated.
9655 Wed Oct 4 15:36:36 1995 Ken Raeburn <raeburn@cygnus.com>
9657 NS32k changes from Ian Dall:
9658 * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New
9660 (aout_link_input_section_std, aout_link_input_section_ext,
9661 aout_link_reloc_link_order): Call them instead of _bfd_*
9663 * aout-target.h (MY_exec_header_not_counted): New macro, defaults
9665 (backend_data): Use it instead of hardcoded zero.
9667 * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro.
9668 (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi.
9670 * ns32knetbsd.c: Include bfd.h.
9671 (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros.
9672 (MY_bfd_reloc_type_lookup): Declare function too.
9673 * pc532-mach.c (set_sizes): Don't declare.
9674 (MY_text_includes_header, MY_exec_header_not_counted): Define.
9675 (backend_data, MY_backend_data): Don't define.
9677 * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
9678 ns32k-*-lites* like ns32k-*-netbsd*.
9680 * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to
9683 Wed Oct 4 14:15:52 1995 Ian Lance Taylor <ian@cygnus.com>
9685 * coffcode.h (coff_write_object_contents): Restore setting
9686 f_timdat to 0, deleted on August 22.
9688 Tue Oct 3 16:28:32 1995 steve chamberlain <sac@slash.cygnus.com>
9690 * coffcode.h (coff_bfd_copy_private_symbol_data,
9691 coff_bfd_copy_private_section_data,
9692 coff_bfd_copy_private_bfd_data): ifdef to allow overrides.
9693 * peicode.h (coff_bfd_copy_private_bfd_data): New
9694 (pe_bfd_copy_private_bfd_data): New.
9695 (coff_swap_scnhdr_in): Swap bss size into the right place.
9696 (pe_print_private_bfd_data): Add some newlines.
9698 Tue Oct 3 11:53:04 1995 Jeff Law (law@hurl.cygnus.com)
9700 * som.c (setup_sections): Don't die if a space has no subspaces.
9702 Mon Oct 2 14:08:55 1995 Ian Lance Taylor <ian@cygnus.com>
9704 * elflink.h (elf_link_add_object_symbols): Don't let a weak
9705 dynamic symbol override a common symbol. Don't change the size or
9706 type if they have been set and the new symbol is not a definition.
9707 Warn if the size or type changes.
9709 Sun Oct 1 01:34:41 1995 Jeff Law (law@hurl.cygnus.com)
9711 * som.c (som_begin_writing): Don't write the symbol table or
9713 (som_finish_writing): Write them here. Place them after the
9714 subspace data, but before the relocs.
9716 Fri Sep 29 11:01:55 1995 Ian Lance Taylor <ian@cygnus.com>
9718 * sunos.c (sunos_add_one_symbol): Just pass false, not
9719 info->shared_library, to sunos_create_dynamic_sections.
9720 (sunos_scan_ext_relocs): Don't warn about a reloc in the .text
9722 (sunos_check_dynamic_reloc): Remove .text section assertion.
9724 Thu Sep 28 18:48:47 1995 Stan Shebs <shebs@andros.cygnus.com>
9726 * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*.
9727 * configure, configure.in: Add pmac_xcoff_vec case.
9728 * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o.
9729 * coff-pmac.c: New file, PowerMac XCOFF support.
9730 * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case.
9731 * targets.c (pmac_xcoff_vec): Declare.
9733 * mpw-config.in: Various changes to be compatible with the
9734 autoconf-based configury.
9735 * mpw-make.sed: New file, sed commands to translate Unix
9736 makefile into MPW syntax.
9737 * mpw-make.in: Remove.
9738 * hosts/mpw.h: Remove.
9739 * bfd-in.h, bfd-in2.h: If MPW, include the file that defines
9740 true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED.
9742 Thu Sep 28 17:06:23 1995 steve chamberlain <sac@slash.cygnus.com>
9744 * binary.c (binary_get_symtab): Return an empty string on error.
9745 * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
9747 Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie>
9749 * coff-ppc.c: Reformatted according to gnu conventions
9750 Removed irrelevant "if 0" code
9752 Thu Sep 28 11:19:53 1995 Ian Lance Taylor <ian@cygnus.com>
9754 * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak
9755 symbols rather than as indirect symbols.
9756 (MY(slurp_symbol_table)): Don't do anything special about
9759 * coffcode.h (coff_new_section_hook): Make sure that the alignment
9760 of .ctors and .dtors sections is no larger than 2.
9762 * sunos.c (sunos_add_one_symbol): Don't change
9763 bfd_link_hash_common to bfd_link_hash_new, since it may be on the
9765 (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the
9766 dynamic symbols when creating a shared library.
9767 (sunos_scan_ext_relocs): Handle relocs correctly when creating a
9769 (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as
9770 written even if it is not defined in a regular object.
9771 (sunos_write_dynamic_symbol): Use plt_offset for the address of
9772 the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT
9773 rather than the constant 22.
9774 (sunos_check_dynamic_reloc): Handle creating a shared library.
9775 (sunos_finish_dynamic_link): Set the first entry in the GOT to
9776 zero when creating a shared library.
9777 * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC,
9778 write it out at the start of the symbol table.
9780 * Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
9782 Thu Sep 28 00:58:05 1995 Doug Evans <dje@deneb.cygnus.com>
9784 * config.bfd: Add arm-*-coff.
9785 * configure.in, configure: Add armcoff_{little,big}_vec.
9786 * targets.c (armcoff_{little,big}_vec): Declare.
9787 (bfd_target_vector): Add armcoff_{little,big}_vec.
9788 * coff-arm.c (armcoff_{little,big}_vec): Always define.
9790 Wed Sep 27 10:37:14 1995 Ian Lance Taylor <ian@cygnus.com>
9792 * targets.c (bfd_find_target): Remove debugging code.
9794 Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie>
9796 * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE
9798 * Makefile.in: added *-ppc files
9799 * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to
9800 allow pe based .o's to be shared with other tools on ppc/NT
9801 * config.bfd: added powerpc[le]-[pe|winnt] config support
9802 * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec
9803 * peicode.h: Added more section flags for PE on ppc
9804 Added coff_swap_filehdr_out to allow peicode.h to be
9805 used for non-image PE files on ppc.
9806 Check for image, or not, before copying pe_opthdr
9807 * targets.c: Added new bfd's
9808 * targets.c: Removed two inactive bfds that shouldn't have made it this
9811 Tue Sep 26 14:06:41 1995 Michael Meissner <meissner@tiktok.cygnus.com>
9813 * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use
9814 explicit values to initialize all relocs. Change all users.
9815 (ppc_elf_brtaken_inner): New function to handle branch predicition
9817 (ppc_elf_brtaken_reloc): Ditto.
9818 (ppc_elf_howto_raw): Use new functions. Make sure all unsupported
9819 relocs use ppc_elf_unsupported_reloc.
9820 (ppc_elf_merge_private_bfd_data): Keep track of whether an error
9821 needs to be reported.
9822 (ppc_elf_relocate_section): Support branch prediction relocs.
9824 Tue Sep 26 12:48:05 1995 Ian Lance Taylor <ian@cygnus.com>
9826 * bfd.c (bfd_assert): Remove \n from string passed to
9829 * coff-i386.c: (TWO_DATA_SECS): Don't define.
9830 * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook.
9831 (bfd_coff_make_section_hook): Don't define.
9832 (coff_make_section_hook): Remove.
9833 (sec_to_styp_flags): Remove TWO_DATA_SECS case.
9834 (styp_to_sec_flags): Likewise.
9835 (coff_write_object_contents): Likewise.
9836 (bfd_coff_std_swap_table): Don't initialize make_section_hook
9838 * libcoff.h: Rebuild.
9839 * coffgen.c (make_a_section_from_file): Just call
9840 bfd_make_section_anyway, not bfd_make_section or
9841 bfd_coff_make_section_hook.
9842 * ecoff.c (_bfd_ecoff_make_section_hook): Remove.
9843 * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare.
9844 * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize
9845 make_section_hook field.
9846 * coff-mips.c (mips_ecoff_backend_data): Likewise.
9848 * aoutx.h (translate_from_native_sym_flags): Don't try to stuff
9849 pointers into value field for warning and indirect symbols; just
9850 leave the value field alone.
9851 * linker.c (generic_link_add_symbol_list): Use next symbol for
9852 warning and indirect symbols, rather than looking in symbol value.
9853 * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr
9854 parameter. Change all callers. Remove support for indirect
9855 symbols; it didn't work anyhow.
9856 (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable.
9857 * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT.
9858 * bfd-in2.h: Rebuild.
9860 Mon Sep 25 16:04:09 1995 Michael Meissner <meissner@tiktok.cygnus.com>
9862 * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs,
9863 go back to telling the tools this reloc operates on 32 bits.
9865 Mon Sep 25 11:48:02 1995 Ian Lance Taylor <ian@cygnus.com>
9867 * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler
9868 rather than a direct fprintf.
9869 * archive.c (_bfd_write_archive_contents): Likewise.
9870 * coffcode.h (coff_slurp_symbol_table): Likewise.
9871 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise.
9872 (ppc_elf_unsupported_reloc): Likewise.
9873 (ppc_elf_relocate_section): Likewise.
9874 * i386linux.c (linux_tally_symbols): Likewise.
9875 (linux_finish_dynamic_link): Likewise.
9876 * osf-core.c (osf_core_core_file_p): Likewise.
9877 * rs6000-core.c (rs6000coff_get_section_contents): Likewise.
9878 * som.c (som_sizeof_headers): Likewise.
9879 * srec.c (srec_bad_byte): Likewise.
9880 * bfd.c (bfd_assert): Likewise. Also change file to be const.
9881 * libbfd-in.h (bfd_assert): Declare first parameter const.
9882 * libbfd.h: Rebuild.
9883 * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning
9884 bfd_reloc_overflow is enough.
9885 * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort.
9886 * coff-h8500.c (rtype2howto): Likewise.
9887 * coff-z8k.c (rtype2howto): Likewise.
9888 * coffcode.h (dummy_reloc16_extra_cases): Likewise.
9889 * elf.c (_bfd_elf_get_lineno): Likewise.
9890 (_bfd_elf_no_info_to_howto): Likewise.
9891 (_bfd_elf_no_info_to_howto_rel): Likewise.
9892 * hp300hpux.c (convert_sym_type): Likewise.
9893 (MY(swap_std_reloc_in)): Likewise.
9894 * elf.c (bfd_section_from_shdr): Remove #if 0 sections.
9896 * libaout.h (struct aoutdata): Add line_buf field.
9897 * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer
9898 and filename_buffer. Instead, use a malloc buffer stored in the
9899 new line_buf field. Remove length restrictions.
9901 * coffgen.c (string_size): Remove static variable.
9902 (debug_string_size, debug_string_section): Likewise.
9903 (coff_fix_symbol_name): Add string_size_p, debug_string_section_p,
9904 and debug_string_size_p parameters. Use them instead of the
9905 global variables. Change all callers.
9906 (coff_write_symbol): Likewise.
9907 (coff_write_alien_symbol, coff_write_native_symbol): Likewise.
9908 (coff_write_symbols): Add local variables to replace removed
9911 * libcoff-in.h (struct coff_section_tdata): Add offset, i,
9912 function, and line_base fields.
9913 * libcoff.h: Rebuild.
9914 * coffgen.c (coff_find_nearest_line): Use section tdata to cache
9915 information, rather than using static variables.
9917 * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC
9918 file. From Peter DeWolf <pld@amt.tay1.dec.com>.
9920 * init.c (initialized): Remove static variable.
9921 (bfd_init): Don't bother setting initialized.
9922 (bfd_check_init): Remove.
9923 * opncls.c (_bfd_new_bfd): Don't call bfd_check_init.
9924 * libbfd.h: Rebuild.
9926 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
9928 * rs6000-core.c (rs6000coff_core_p): Don't check the core file
9929 size for full core dumps. Copy core file header to private data.
9930 (rs6000coff_core_file_failing_command,
9931 rs6000coff_core_file_failing_signal): New functions to extract
9932 the file name and terminating signal from the core file.
9933 * coff-rs6000.c: Use them.
9935 Fri Sep 22 17:44:47 1995 Ian Lance Taylor <ian@cygnus.com>
9937 Change arch info to be const, initialized at compile time.
9938 * archures.c: Reindent many functions. Change CONST to const.
9939 (bfd_arch_info_type): Make arch_name const. Remove disassemble;
9940 nothing set it anyhow. Make next const.
9941 (bfd_arch_info_list): Remove.
9942 (bfd_archures_list): Rename from archures_init_table. Change from
9943 a table of function pointers to a table of bfd_arch_info_type
9944 structure addresses.
9945 (bfd_scan_arch): Rewrite accordingly. Return a const pointer.
9946 (bfd_lookup_arch): Likewise.
9947 (bfd_set_arch_info): Rewrite accordingly. Change argument to be a
9949 (bfd_default_arch_struct): Make const.
9950 (bfd_arch_init, bfd_arch_linkin): Remove.
9951 (bfd_get_arch_info): Return a const pointer.
9952 * init.c (bfd_init): Don't call bfd_arch_init.
9953 * bfd.c (struct _bfd): Make arch_info const.
9954 * bfd-in2.h: Rebuild.
9955 * libbfd.h: Rebuild.
9956 * configure.in: Put & before everything in $selarchs.
9957 * configure: Rebuild.
9958 * cpu-*.c: Change bfd_*_arch from a function which calls
9959 bfd_arch_linkin to a const structure.
9960 * ieee.c (ieee_object_p): Make arch const.
9962 Fri Sep 22 16:23:18 1995 Michael Meissner <meissner@tiktok.cygnus.com>
9964 * reloc.c (bfd_reloc_code_type): Add relocations to support all of
9966 * bfd-in2.h: Regenerate.
9967 * libbfd.h: Regenerate.
9969 * elf32-ppc.c (reloc_type): Update names to match current draft.
9970 (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC
9971 relative. Update names to current V.4 draft.
9972 (ppc_elf_reloc_type_lookup): Add support for more relocations.
9973 (ppc_elf_relocate_section): Rename relocations to match draft.
9975 Thu Sep 21 21:53:18 1995 Michael Meissner <meissner@cygnus.com>
9977 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules
9978 compiled with -mrelocatable-lib to be linked with either normal
9979 modules or -mrelocatable modules.
9981 Wed Sep 20 12:03:26 1995 Ian Lance Taylor <ian@cygnus.com>
9983 * coffcode.h (coff_write_object_contents): Clear the vstamp field
9984 in the a.out header.
9986 * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for
9987 a reloc against a local symbol, even if it's not a section.
9989 Tue Sep 19 17:02:26 1995 Ian Lance Taylor <ian@cygnus.com>
9991 * targets.c (bfd_target): Remove unused align_power_min field.
9992 * bfd-in2.h: Rebuild.
9993 * All backends: Remove initialization of align_power_min.
9995 Tue Sep 19 14:02:21 1995 steve chamberlain <sac@slash.cygnus.com>
9997 * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right.
9999 Mon Sep 18 14:35:01 1995 Arne H. Juul <arnej@pvv.unit.no>
10001 * config.bfd (mips-dec-netbsd*): New target.
10002 * configure.host (mips-dec-netbsd*): New host.
10003 * configure.in (mips-dec-netbsd*): New native.
10004 * configure: Rebuild.
10006 Fri Sep 15 10:24:36 1995 Ian Lance Taylor <ian@cygnus.com>
10008 Make the COFF backend linker merge common types:
10009 * cofflink.c (struct coff_debug_merge_element): Define.
10010 (struct coff_debug_merge_type): Define.
10011 (struct coff_debug_merge_hash_entry): Define.
10012 (struct coff_debug_merge_hash_table): Define.
10013 (coff_debug_merge_hash_table_init): Define.
10014 (coff_debug_merge_hash_table_free): Define.
10015 (coff_debug_merge_hash_lookup): Define.
10016 (struct coff_final_link_info): Add debug_merge field.
10017 (coff_debug_merge_hash_newfunc): New static function.
10018 (_bfd_coff_final_link): Allocate and free debug_merge table.
10019 (coff_link_input_bfd): Merge identical enum, struct and union
10022 Thu Sep 14 14:53:58 1995 Ian Lance Taylor <ian@cygnus.com>
10024 Convert i960 COFF to use COFF backend linker.
10025 * coff-i960.c (coff_i960_relocate): Use a coff_section_data
10026 structure to store the symbol being used.
10027 (coff_i960_start_final_link): New static function.
10028 (coff_i960_relocate_section): New static function.
10029 (coff_i960_adjust_symndx): New static function.
10030 (coff_start_final_link): Define.
10031 (coff_relocate_section): Define.
10032 (coff_adjust_symndx): Define.
10033 * coffcode.h (bfd_coff_backend_data): Add new callback function
10034 _bfd_coff_start_final_link.
10035 (bfd_coff_start_final_link): Define.
10036 (coff_start_final_link): Define if not defined.
10037 (bfd_coff_std_swap_table): Add coff_start_final_link.
10038 * cofflink.c (_bfd_coff_internal_syment_name): Make globally
10040 (_bfd_coff_final_link): Call bfd_coff_start_final_link if the
10041 function callback is not NULL.
10042 * libcoff-in.h (struct coff_section_tdata): Add tdata field.
10043 (_bfd_coff_internal_syment_name): Declare.
10044 * libcoff.h: Rebuild.
10045 * configure.in (icoff_big_vec): Add cofflink.o.
10046 (icoff_little_vec): Likewise.
10047 * configure: Rebuild.
10049 Wed Sep 13 17:38:23 1995 Fred Fish <fnf@rtl.cygnus.com>
10051 * Makefile.in (clean-info): Remove extraneous tab from line
10054 Wed Sep 13 13:27:53 1995 Ian Lance Taylor <ian@cygnus.com>
10056 * cofflink.c (coff_link_input_bfd): Fail if a section with no
10057 contents has relocs.
10059 Thu Sep 12 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com>
10061 * coffcode.h (coff_compute_section_file_positions): Keep the
10063 (coff_write_object_contents): Remember if it's a relocatable
10065 * libcoff-in.h (pe_data_type): New member 'has_reloc_section'
10066 * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
10067 if relocatable file. Swap out saved raw size.
10069 Tue Sep 12 12:14:33 1995 Ian Lance Taylor <ian@cygnus.com>
10071 * Makefile.in (do_maintainer_clean): Rename from do_realclean.
10072 (maintainer-clean): Rename from realclean, passing
10073 maintainer-clean down to subdirectories, but leave realclean as a
10076 * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to
10079 * dep-in.sed: Remove config.h from generated dependencies.
10081 * sunos.c (sunos_slurp_dynamic_symtab): New static function,
10082 broken out of sunos_canonicalize_dynamic_symtab.
10083 (sunos_canonicalize_dynamic_symtab): Call new function
10084 sunos_slurp_dynamic_symtab.
10085 (sunos_add_dynamic_symbols): Add three new parameters. Return the
10086 dynamic symbol table to the caller.
10087 * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols
10088 callback to override the symbols being read.
10089 * libaout.h (struct aout_backend_data): Add three new parameters
10090 to add_dynamic_symbols callback.
10092 Extensive minor changes to avoid various gcc warnings. Also:
10093 * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o.
10094 * archures.c (bfd_arch_info_type): Change mach field from long to
10096 (bfd_lookup_arch): Change machine parameter from long to unsigned
10099 Mon Sep 11 10:55:47 1995 Ian Lance Taylor <ian@cygnus.com>
10101 * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find
10102 a symbol with a non-zero plt_offset.
10104 Fri Sep 8 11:47:24 1995 Ian Lance Taylor <ian@cygnus.com>
10106 * elfcode.h (align_file_position): Remove; not used.
10108 * configure.in: Only check for <sys/procfs.h> on a native system,
10109 and make sure it defines prstatus_t.
10110 * configure: Rebuild.
10112 Thu Sep 7 12:48:01 1995 Ian Lance Taylor <ian@cygnus.com>
10114 * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
10116 * config.in: Rename from config.h.in.
10117 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
10118 Check for config.h:config.in when creating stamp-h.
10119 * configure: Rebuild.
10120 * Makefile.in (stamp-h): Depend upon config.in rather than
10121 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
10122 calling config.status.
10124 * Makefile.in (do_distclean): Remove config.h and stamp-h.
10125 (Makefile): Just rebuild Makefile.
10126 (config.h, stamp-h): New targets.
10127 * configure.in: Create stamp-h when rebuilding config.h.
10128 * configure: Rebuild.
10130 Wed Sep 6 15:00:33 1995 Ian Lance Taylor <ian@cygnus.com>
10132 * configure.in: Call AC_CONFIG_HEADER. Substitute
10133 HOST_64BIT_LONG. Check that various header files exist. Check
10134 that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc
10135 and/or free need to be declared. Don't make a link to sysdep.h.
10136 Define TRAD_HEADER for various hosts.
10137 * configure: Rebuild.
10138 * configure.host: Don't set my_host. Add definitions taken from
10139 host header files for various entries. Remove entries which now
10141 * acconfig.h: New file.
10142 * config.h.in: New file, built by autoheader.
10143 * sysdep.h: New file.
10144 * Makefile.in (do_distclean): Don't remove sysdep.h.
10145 (RECONFIG): Remove.
10146 (LOCAL_H_DEPS): New variable.
10147 ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
10149 ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
10150 ($(OPTIONAL_BACKENDS)): Likewise.
10151 (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
10152 looking through sysdep.h.
10153 * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
10154 (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
10155 (fprintf_vma, sprintf_vma): Likewise.
10156 (int64_type, uint64_type): Don't define.
10157 * bfd-in2.h: Rebuild.
10158 * archures.c, bfd.c, srec.c: Include <ctype.h>.
10159 * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
10160 * lynx-core.c: Include stuff from old hosts/lynx.h.
10161 * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
10162 rather than NO_FCNTL.
10163 * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
10164 rather than NATIVE_HPPAHPUX_COMPILER.
10165 * trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it
10167 * hosts/*.h: Remove all header files which merely include,
10168 declare, and define things. Leave header files which define
10169 information needed by trad-core.c.
10171 * aclocal.m4 (BFD_BINARY_FOPEN): Define.
10172 (BFD_CC_FOR_BUILD): Define.
10173 * configure.in: Use BFD_CC_FOR_BUILD.
10174 * configure: Rebuild.
10176 Tue Sep 5 19:35:28 1995 Ian Lance Taylor <ian@cygnus.com>
10178 * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
10179 * configure: Rebuild.
10181 * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
10184 Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com)
10186 * config.bfd: i386pe_ve -> i386pe_vec.
10188 Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com>
10190 * configure.host: Incorporate host Makefile fragments by setting
10192 * configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and
10193 AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a
10194 value based on whether the code is being compiled by a cross
10195 compiler. Don't substitute host_makefile_frag or frags.
10196 * aclocal.m4: New file to define local AC_PROG_CC.
10197 * configure: Rebuild.
10198 * Makefile.in (INSTALL): Set to @INSTALL@.
10199 (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
10200 (INSTALL_DATA): Set to @INSTALL_DATA@.
10202 (CC): Define as @CC@.
10203 (CFLAGS): Set to @CFLAGS@.
10204 (CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
10205 (@host_makefile_frag@): Remove.
10206 (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS)
10207 after other options.
10208 (config.status): Remove dependency upon @frags@.
10209 * config/*.mh, config/README: Remove.
10211 * config.bfd: Rewrite to incorporate the contents of the Makefile
10212 fragments by setting shell variables, rather than merely returning
10213 the name of a Makefile fragment.
10214 * configure.in: Use shell variables set by config.bfd rather than
10215 looking at the target Makefile fragment files. Don't substitute
10216 target_makefile_frag. Do substitute TDEFINES.
10217 * configure: Rebuild.
10218 * Makefile.in (@target_makefile_frag@): Remove.
10219 (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
10220 * config/*.mt: Remove.
10222 Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com>
10224 * configure.in: Put changequote lines around "i[345]86" patterns
10225 section of core file support.
10227 Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu)
10229 * som.c (som_bfd_print_private_bfd_data): Define to use the
10232 Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com>
10234 * peicode.h (coff_swap_aouthdr_in): Add ImageBase to
10235 entry, text_start and data_start.
10237 Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com>
10239 * Makefile.in (OFILES): Remove $(TDEPFILES).
10240 * config/apollo.mt (TDEPFILES): Remove.
10241 * config/README: Update.
10243 * configure.in: For a native configuration, set COREFILE and
10244 COREFLAG based on the canonical host name.
10245 * configure: Rebuild.
10246 * Makefile.in: Rebuild dependencies.
10247 (ALL_CFLAGS): Add @COREFLAG@.
10248 (OFILES): Replace $(HDEPFILES) with @COREFILE@.
10249 * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
10250 support routines. Check LYNX_CORE rather than HOST_LYNX.
10251 * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
10252 * i386lynx.c: Likewise.
10253 * m68klynx.c: Likewise.
10254 * sparclynx.c: Likewise.
10255 * rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
10256 * *-core.c: Comment changes.
10257 * config/decstation.mh (HDEPFILES): Remove.
10258 (HDEFINES): Remove -DTRAD_CORE.
10259 * config/irix3.mh (RANLIB): Remove.
10260 * config/irix4.mh (HDEPFILES, RANLIB): Remove.
10261 (HDEFINES): Remove -DIRIX_CORE.
10262 * config/riscos.mh (RANLIB, HDEPFILES): Remove.
10263 (HDEFINES): Remove -DTRAD_CORE.
10264 * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
10265 * config/ultra3.mh (RANLIB): Remove.
10266 * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
10267 * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
10268 * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
10269 * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
10270 * config/hppahpux.mh, config/hppaosf.mh: Remove.
10271 * config/i386aix.mh, config/i386bsd.mh: Remove.
10272 * config/i386linux.mh, config/i386mach3.mh: Remove.
10273 * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
10274 * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
10275 * config/mipsmach3.mh, config/news-mips.mh: Remove.
10276 * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
10277 * config/rs600.mh, config/rs6000lynx.mh: Remove.
10278 * config/solaris2.mh, config/stratus.mh: Remove.
10279 * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
10280 * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
10282 Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>
10284 * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
10285 DT_FINI entry if the appropriate symbol is not in the hash table.
10287 * libelf.h (struct elf_backend_data): Add create_program_headers
10288 and want_hdr_in_seg fields.
10289 * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
10291 (elf_backend_create_program_headers): Likewise.
10292 (elfNN_bed): Initialize create_program_headers and
10294 * elf.c (get_program_header_size): Call create_program_headers
10296 (map_program_segments): Check want_hdr_in_seg backend field. Call
10297 create_program_headers backend routine.
10299 * elf.c (assign_file_positions_except_relocs): Align non allocated
10300 sections when creating an executable.
10302 * elfcode.h (elf_swap_phdr_in): Make non static.
10303 (elf_swap_phdr_out): Make non static.
10304 * libelf.h (bfd_elf32_swap_phdr_in): Declare.
10305 (bfd_elf32_swap_phdr_out): Declare.
10306 (bfd_elf64_swap_phdr_in): Declare.
10307 (bfd_elf64_swap_phdr_out): Declare.
10309 * ecofflink.c (ecoff_collect_shuffle): New static function.
10310 (_bfd_ecoff_get_accumulated_pdr): New function.
10311 (_bfd_ecoff_get_accumulated_sym): New function.
10312 (_bfd_ecoff_get_accumulated_ss): New function.
10313 * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
10314 (_bfd_ecoff_get_accumulated_sym): Declare.
10315 (_bfd_ecoff_get_accumulated_ss): Declare.
10316 * libbfd.h: Rebuild.
10318 Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com>
10320 * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
10322 * elflink.h (elf_link_add_object_symbols): Handle indirect and
10323 warning symbols. If any section is named .gnu.warning.XXX, treat
10324 the contents as a warning to be issued if the symbol XXX is
10326 (elf_link_output_extsym): For an indirect or warning symbol, just
10327 output the symbol it points to.
10329 * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
10330 if bfd_hash_allocate fails, since it will already be set.
10331 (generic_link_hash_newfunc): Likewise.
10332 (archive_hash_newfunc): Likewise.
10333 (hash_entry_bfd): New static function.
10334 (_bfd_generic_link_add_one_symbol): Pass new arguments to warning
10335 callback. Allocate a new warning using the hash table newfunc.
10336 Use bfd_hash_replace to update the entry in the hash table, rather
10337 than assuming we can copy the fields with structure assignment.
10339 * hash.c (bfd_hash_replace): New function.
10340 * bfd-in.h (bfd_hash_replace): Declare.
10341 * bfd-in2.h: Rebuild.
10343 Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
10345 * config.bfd: Add mips*vr4300-*-elf* target.
10346 * config/mipsbvr4300.mt: Added.
10348 See file ChangeLog.2
10355 version-control: never