1 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
3 * elf32-i386.c (elf_i386_grok_prstatus): New function.
4 (elf_i386_grok_psinfo): New function.
5 (elf_backend_grok_prstatus): Define.
6 (elf_backend_grok_psinfo): Likewise.
7 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
8 (ppc_elf_grok_psinfo): New function.
9 (elf_backend_grok_prstatus): Define.
10 (elf_backend_grok_psinfo): Likewise.
11 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
12 (elf32_shlin_grok_psinfo): New function.
13 (elf_backend_grok_prstatus): Define.
14 (elf_backend_grok_psinfo): Likewise.
15 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
16 (elf32_arm_nabi_grok_psinfo): New function.
17 (elf_backend_grok_prstatus): Define.
18 (elf_backend_grok_psinfo): Likewise.
20 2001-08-27 H.J. Lu <hjl@gnu.org>
22 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
24 (mips_elf_calculate_relocation): Create dynamic relocation for
25 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
28 2001-08-27 H.J. Lu <hjl@gnu.org>
30 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
31 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
32 (_bfd_elf32_mips_grok_prstatus): Likewise.
33 (_bfd_elf32_mips_grok_psinfo): Likewise.
34 (_bfd_mips_elf_hide_symbol): Make it static and cast to
35 `struct mips_elf_link_hash_entry *'.
36 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
38 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
40 * mipsbsd.c: Add missing prototypes.
41 * hp300hpux.c: Add missing prototypes.
42 * i386aout.c: Add missing prototypes.
43 * i386lynx.c: Add missing prototypes.
44 * i386mach3.c: Add missing prototypes.
45 * i386msdos.c: Add missing prototypes.
46 * i386os9k.c: Add missing prototypes.
48 2001-08-27 Linus Nordberg <linus@swox.se>
49 Torbjorn Granlund <tege@swox.com>
50 Staffan Ulfberg <staffanu@swox.se>
51 Alan Modra <amodra@bigpond.net.au>
53 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
54 targ64_selvecs for 32 bit powerpc targets.
55 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
56 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
58 * Makefile.in: Regenerate.
59 * configure.in: Add elf64_powerpc vecs.
60 * configure: Regenerate.
61 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
62 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
63 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
64 * elf64-ppc.c: New file.
65 * reloc.c: Add powerpc64 relocs.
66 * libbfd.h: Regenerate.
67 * bfd-in2.h: Regenerate.
69 2001-08-27 Andreas Schwab <schwab@suse.de>
71 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
72 reloc is against read-only section.
73 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
74 looking up section names for DT_TEXTREL.
75 (elf32_m68k_reloc_type_class): New function.
76 (elf_backend_reloc_type_class): Define.
78 2001-08-27 Andreas Jaeger <aj@suse.de>
80 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
81 reloc is against read-only section.
82 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
83 looking up section names for DT_TEXTREL.
84 (elf_s390_reloc_type_class): New.
85 (elf_backend_reloc_type_class): Define.
87 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
88 reloc is against read-only section.
89 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
90 looking up section names for DT_TEXTREL.
91 (elf_s390_reloc_type_class): New.
92 (elf_backend_reloc_type_class): Define.
94 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
95 is against read-only section.
96 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
97 looking up section names for DT_TEXTREL.
98 (ppc_elf_reloc_type_class): New.
99 (elf_backend_reloc_type_class): Define.
101 2001-08-26 Andreas Jaeger <aj@suse.de>
103 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
104 reloc is against read-only section.
105 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
106 looking up section names for DT_TEXTREL.
107 (elf_cris_reloc_type_class): New.
108 (elf_backend_reloc_type_class): Define.
110 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
111 against read-only section.
112 (elf_backend_reloc_type_class): Define.
113 (sh_elf_reloc_type_class): New.
114 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
115 looking up section names for DT_TEXTREL.
117 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
118 reloc is against read-only section.
119 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
120 looking up section names for DT_TEXTREL.
121 (elf32_arm_reloc_type_class): New.
122 (elf_backend_reloc_type_class): Define.
124 2001-08-25 Andreas Jaeger <aj@suse.de>
126 * oasys.c: Add missing prototypes.
128 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
129 attribute for parameter.
130 * elf.c (_bfd_elf_reloc_type_class): Likewise.
132 * versados.c (get_4): Make static.
133 (get_10): Make static.
134 Add missing prototypes.
135 (process_esd): Fix call to versados_new_symbol.
137 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
139 * coff-a29k.c: Add missing prototypes.
140 * coff-apollo.c: Add missing prototypes.
141 * coff-arm.c: Add missing prototypes.
142 * coff-i860.c: Add missing prototypes.
143 * coff-rs6000.c: Add missing prototypes.
144 * coff-tic80.c: Add missing prototypes.
145 * elf-m10200.c: Add missing prototypes.
146 * elf-m10300.c: Add missing prototypes.
147 * elf32-arm.h: Add missing prototypes.
148 * elf32-d10v.c: Add missing prototypes.
149 * elf32-m32r.c: Add missing prototypes.
150 * elf32-mcore.c: Add missing prototypes.
151 * elf32-openrisc.c: Add missing prototypes.
152 * elf32-sh.c: Add missing prototypes.
153 * elf32-sparc.c: Add missing prototypes.
154 * elf32-v850.c: Add missing prototypes.
155 * elfarm-nabi.c: Add missing prototypes.
156 * elfarm-oabi.c: Add missing prototypes.
158 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
160 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
161 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
163 2001-08-24 H.J. Lu <hjl@gnu.org>
165 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
168 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
170 * elf-bfd.h (elf_hash_table): Revert definition.
171 (is_elf_hash_table): New macro.
172 * elflink.h (elf_link_add_object_symbols): Test
173 is_elf_hash_table before accessing ELF only fields in hash
175 (elf_link_create_dynamic_sections): Fail if not using an ELF
177 (elf_add_dynamic_entry): Fail if not using an ELF hash
179 (elf_link_record_local_dynamic_symbol): Fail if not using an
181 (size_dynamic_sections): Fail if not using an ELF hash
183 (elf_adjust_dynamic_symbol): Fail if not using an ELF
185 (elf_bfd_final_link): Fail if not using an ELF hash
188 2001-08-24 H.J. Lu <hjl@gnu.org>
190 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
191 table is not an ELF linker hash table.
193 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
194 table type to bfd_link_elf_hash_table.
196 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
199 * linker.c (_bfd_link_hash_table_init): Set the linker hash
200 table type to bfd_link_generic_hash_table.
202 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
204 * bfd.c (bfd_alt_mach_code): New function.
205 * bfd-in2.h: Rebuilt.
207 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
209 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
210 `type' field in the hash entry when deciding whether to follow a
213 2001-08-24 Jakub Jelinek <jakub@redhat.com>
215 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
217 (elf_link_sort_relocs): Adjust accordingly.
219 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
220 (elf64_alpha_check_relocs): Set it if section this reloc is against
221 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
223 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
224 is is against read-only section.
225 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
227 (elf64_alpha_reloc_type_class): New.
228 (elf_backend_reloc_type_class): Define.
230 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
232 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
235 2001-08-23 Andreas Jaeger <aj@suse.de>
237 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
238 the reloc is against read-only section.
239 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
240 of looking up section names for DT_TEXTREL.
241 (elf64_x86_64_reloc_type_class): New.
242 (elf_backend_reloc_type_class): Define.
244 2001-08-23 H.J. Lu <hjl@gnu.org>
246 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
247 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
249 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
250 bfd_print_symbol_vandf.
251 * coffgen.c (coff_print_symbol): Likewise.
252 * elf.c (bfd_elf_print_symbol): Likewise.
253 * ieee.c (ieee_print_symbol): Likewise.
254 * nlmcode.h (nlm_print_symbol): Likewise.
255 * oasys.c (oasys_print_symbol): Likewise.
256 * pdp11.c (NAME(aout,print_symbol)): Likewise.
257 * som.c (som_print_symbol): Likewise.
258 * srec.c (srec_print_symbol): Likewise.
259 * tekhex.c (tekhex_print_symbol): Likewise.
260 * versados.c (versados_print_symbol): Likewise.
261 * vms.c (vms_print_symbol): Likewise.
263 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
264 with bfd_fprintf_vma.
265 (bfd_elf_print_symbol): Likewise.
266 * syms.c (bfd_print_symbol_vandf): Likewise.
268 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
270 * aoutf1.h (sunos_write_object_contents): Silence compile time
272 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
274 * bout.c: Add missing function prototypes. Fix formatting.
275 * coff-z8k.c: Add missing function prototypes. Fix formatting.
276 * coff-w65.c: Add missing function prototypes. Fix formatting.
277 * coff-h8500.c: Add missing function prototypes. Fix formatting.
278 * coff-h8300.c: Add missing function prototypes. Fix formatting.
279 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
280 * coff-tic30.c: Add missing function prototypes. Fix formatting.
281 * coff-m68k.c: Add missing function prototypes. Fix formatting.
282 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
283 * coff-sh.c: Add missing function prototypes. Fix formatting.
285 2001-08-23 Jakub Jelinek <jakub@redhat.com>
287 * elf-bfd.h (enum elf_reloc_type_class): New.
288 (struct elf_backend_data): Add elf_backend_reloc_type_class.
289 (_bfd_elf_reloc_type_class): New.
290 * elfxx-target.h (elf_backend_reloc_type_class): Define.
291 (elfNN_bed): Add elf_backend_reloc_type_class.
292 * elf.c (_bfd_elf_reloc_type_class): New.
293 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
294 is against read-only section.
295 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
296 looking up section names for DT_TEXTREL.
297 (elf_i386_reloc_type_class): New.
298 (elf_backend_reloc_type_class): Define.
299 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
300 reloc is against read-only section.
301 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
302 looking up section names for DT_TEXTREL.
303 (elf32_sparc_reloc_type_class): New.
304 (elf_backend_reloc_type_class): Define.
305 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
306 reloc is against read-only section.
307 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
308 looking up section names for DT_TEXTREL.
309 (sparc64_elf_reloc_type_class): New.
310 (elf_backend_reloc_type_class): Define.
311 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
312 (elfNN_ia64_hash_table_create): Clear ia64_info.
313 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
315 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
316 instead of looking up section names for DT_TEXTREL.
317 (elfNN_ia64_reloc_type_class): New.
318 (elf_backend_reloc_type_class): Define.
319 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
320 (struct elf_link_sort_rela): New.
321 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
322 (elf_bfd_final_link): Call elf_link_sort_relocs.
323 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
326 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
328 * configure.in (x86-bsdi): No corefile support.
329 * configure: Regenerate.
331 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
333 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
336 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
338 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
339 the alignment of dwarf2 linkonce sections to 0.
340 * coff-sto32.c: Likewise.
342 2001-08-20 Andreas Jaeger <aj@suse.de>
344 * coff-sparc.c: Add missing prototypes.
345 * elf32-s390.c: Likewise.
346 * elf32-i960.c: Likewise.
347 * aout-target.h: Likewise.
349 2001-08-20 H.J. Lu <hjl@gnu.org>
351 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
352 (elf_num_section_syms): New for num_section_syms.
354 * elf.c (elf_map_symbols): Set num_section_syms.
355 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
356 the section symbol index.
358 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
360 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
361 select the generic has table creator. All elf backends need elf
362 specific fields in the hash table.
364 2001-08-20 Alan Modra <amodra@bigpond.net.au>
366 * archive.c (offsetof): Remove define.
369 * sysdep.h (offsetof): Define.
371 2001-08-17 Alan Modra <amodra@bigpond.net.au>
373 * bfd.c (bfd_get_gp_size): Return an unsigned int.
374 (bfd_set_gp_size): Make param unsigned.
375 * bfd-in2.h: Regenerate.
376 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
377 than calling bfd_get_gp_size.
378 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
379 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
381 2001-08-17 Alan Modra <amodra@bigpond.net.au>
383 * linker.c (default_fill_link_order): Handle four byte fill value.
385 2001-08-17 Alan Modra <amodra@bigpond.net.au>
387 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
389 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
391 * elf64-mips.c (UNUSED_RELOC): Define.
392 (mips_elf64_howto_table_rel): Use it.
393 (mips_elf64_howto_table_rela): Here too.
394 (mips_elf64_write_relocs): Fix signed/unsigned warning.
396 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
398 * coffgen.c (coff_print_symbol): Fix warnings.
399 (coff_find_nearest_line): Likewise.
400 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
401 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
402 * format.c (bfd_check_format_matches): Likewise.
403 (bfd_set_format): Likewise.
404 * coff-ia64.c: Add missing prototypes.
405 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
406 signed to silence warnings.
407 (elf64_alpha_relocate_section): Likewise.
408 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
409 (elf64_alpha_add_symbol_hook): Likewise.
410 (elf64_alpha_final_link): Likewise.
411 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
412 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
413 (elf64_alpha_size_got_sections): Likewise.
414 * elfxx-ia64.c: Add missing prototypes.
415 (elfNN_ia64_relocate_section): Fix warning.
416 (elfNN_ia64_unwind_entry_compare): Make params const.
418 2001-08-17 Alan Modra <amodra@bigpond.net.au>
420 * config.bfd (targ64_selvecs): New.
421 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
423 * bfd-in.h (BFD_VERSION): Remove wrong comment.
424 (BFD_DEFAULT_TARGET_SIZE): New.
425 (BFD_ARCH_SIZE): Comment.
426 * configure.in (target_size): New. Set instead of target64 in
427 selvecs case statement. Set target64 from it.
428 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
429 * bfd-in2.h: Regenerate.
430 * configure: Regenerate.
432 2001-08-17 Alan Modra <amodra@bigpond.net.au>
434 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
435 (bfd_errmsgs): Add corresponding message.
436 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
437 finding an archive that contains different format object files.
438 Return bfd_error_wrong_object_format for this case.
439 * format.c: Formatting fixes. s/CONST/const/.
440 (bfd_check_format_matches): Accept archives that give
441 bfd_error_wrong_object_format if no full match is found. Tidy
442 code handling matching_vector. Don't return a pointer to freed
443 memory in `matching'. Handle ambiguous matches as for partial
445 * bfd-in2.h: Regenerate.
447 2001-08-15 Alan Modra <amodra@bigpond.net.au>
449 * libieee.h (common_header_type): Add last_byte field.
451 * ieee.c: Add missing prototypes. Some format fixes.
452 (struct output_buffer_struct): Move for availability to prototypes.
453 (ieee_part_after): New function.
454 (ieee_slurp_debug): Use it here.
455 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
456 ieee_part_after to set last_byte to one past end of current part.
458 (ieee_pos): Pass in ieee_data_struct rather than bfd.
460 (parse_expression): Don't go beyond the end of the current part.
461 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
462 (ieee_get_symtab_upper_bound, ieee_get_symtab,
463 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
464 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
465 ieee_set_section_contents, ieee_write_object_contents,
466 ieee_make_empty_symbol): Make static.
467 (ieee_archive_p): Correct comments regarding bfd_read.
468 (ieee_object_p): Similarly.
469 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
470 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
471 input_bfd, output_bfd, output_buffer.
472 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
473 do_with_relocs, ie. as a symbol for relocatable files.
474 (ieee_vec): Add comments showing functions referenced by macros.
476 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
478 * aout-tic30.c: Add missing prototypes. Fix formatting.
479 * aout-ns32k.c: Add missing prototypes. Fix formatting.
480 * peXXigen.c: Add missining prototypes. Fix formatting.
481 * aout-adobe.c: Add missining prototypes. Fix formatting.
483 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
485 * elf32-v850.c: Add missing function prototypes.
488 * cpu-v850.c: Add missing function prototype.
491 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
493 * elf-bfd.h (struct elf_backend_data): Add new fields
494 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
495 (bfd_elf_sprintf_vma): Rename function prototype to
496 '_bfd_elf_sprintf_vma'.
497 (bfd_elf_fprintf_vma): Rename function prototype to
498 '_bfd_elf_fprintf_vma'.
499 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
500 directly, instead indirect via the elf_backend_data structure.
501 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
502 instead indirect via the elf_backend_data structure.
503 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
504 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
505 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
507 (elf_backend_fprintf_vma): Initialise if not already defined.
508 (struct elf_backend_data): Initialise the
509 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
511 2001-08-10 Andreas Jaeger <aj@suse.de>
513 * elf64-sparc.c: Add missing prototypes.
514 * elf32-cris.c: Likewise.
515 * elf32-i370.c: Likewise.
516 * elf64-hppa.c: Likewise.
517 * elf64-s390.c: Likewise.
519 2001-08-10 Andreas Jaeger <aj@suse.de>
521 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
522 Add prototypes where needed.
524 2001-08-10 H.J. Lu <hjl@gnu.org>
526 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
527 (bfd_fprintf_vma): Likewise.
529 2001-08-10 H.J. Lu <hjl@gnu.org>
531 * bfd.c (bfd_sprintf_vma): Don't return void.
532 (bfd_fprintf_vma): Likewise.
534 2001-08-10 Andreas Jaeger <aj@suse.de>
536 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
538 * configure: Regenerate.
540 2001-08-10 Alan Modra <amodra@bigpond.net.au>
542 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
543 warning if not BFD64. Add braces so emacs auto format works.
544 (bfd_elf_fprintf_vma): Likewise.
546 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
548 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
549 param to agree with libxcoff.h.
550 (xcoff_swap_ldhdr_out): Likewise.
551 (xcoff_swap_ldsym_in): Likewise.
552 (xcoff_swap_ldsym_out): Likewise.
553 (xcoff_swap_ldrel_in): Likewise.
554 (xcoff_swap_ldrel_out): Likewise.
555 (xcoff_create_csect_from_smclas): Likewise.
556 * coff64-rs6000.c: Add missing prototypes.
557 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
559 (xcoff64_swap_ldhdr_out): Likewise.
560 (xcoff64_swap_ldsym_in): Likewise.
561 (xcoff64_swap_ldsym_out): Likewise.
562 (xcoff64_swap_ldrel_in): Likewise.
563 (xcoff64_swap_ldrel_out): Likewise.
564 (xcoff64_ppc_relocate_section): Make static.
565 (xcoff64_slurp_armap): Likewise.
566 (xcoff64_archive_p): Likewise.
567 (xcoff64_openr_next_archived_file): Likewise.
568 (xcoff64_sizeof_headers): Likewise.
569 (xcoff64_is_lineno_count_overflow): Likewise.
570 (xcoff64_is_reloc_count_overflow): Likewise.
571 (xcoff64_loader_symbol_offset): Likewise.
572 (xcoff64_loader_reloc_offset): Likewise.
573 * elf64-gen.c: Add missing prototypes.
575 2001-08-09 H.J. Lu <hjl@gnu.org>
577 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
578 (bfd_elf_fprintf_vma): Likewise.
580 2001-08-09 H.J. Lu <hjl@gnu.org>
582 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
585 * bfd-in2.h: Regenerated.
587 2001-08-09 H.J. Lu <hjl@gnu.org>
589 * bfd-in.h (bfd_sprintf_vma): New prototype.
590 (bfd_fprintf_vma): Likewise.
591 (bfd_elf_sprintf_vma): Likewise.
592 (bfd_elf_fprintf_vma): Likewise.
593 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
594 * bfd-in2.h: Regenerated.
596 * bfd.c (bfd_sprintf_vma): New. Defined.
597 (bfd_fprintf_vma): Likewise.
599 * elf.c (bfd_elf_sprintf_vma): New. Defined.
600 (bfd_elf_fprintf_vma): Likewise.
602 2001-08-09 Alan Modra <amodra@bigpond.net.au>
604 * coff-rs6000.c: Add missing prototypes.
605 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
606 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
607 xcoff_loader_reloc_offset): Make static.
608 * dwarf1.c: Add missing prototypes.
609 * dwarf2.c: Add missing prototypes.
610 (struct abbrev_info): Move definition.
611 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
612 * elf.c: Add missing prototypes.
613 * elf32-gen.c: Likewise.
614 * elf32-i386.c: Likewise.
615 * elf32-ppc.c: Likewise.
616 (ppc_elf_sort_rela): Use PTR instead of "void *".
617 * elflink.h: Add missing prototypes. Formatting fixes.
618 * merge.c: Add missing prototypes.
619 (last4_eq): Use PTR instead of "void *".
621 * syms.c: Add missing prototypes.
623 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
625 * bfd.c: Fix formatting.
626 * bfd-in2.h: Regenerate.
628 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
630 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
631 true (this target uses REL relocations) and 'pcrel_offset' to
632 false (the PC is implied, not stored in the offset).
634 2001-08-08 Alan Modra <amodra@bigpond.net.au>
636 1999-10-19 Linus Nordberg <linus@swox.se>
637 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
638 * elfxx-target.h (elf_backend_want_got_sym): Define.
639 (elfNN_bed): Add elf_backend_want_got_sym.
640 * elflink.c (_bfd_elf_create_got_section): Define
641 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
643 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
645 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
646 (find_rela_addend): New function.
647 (parse_comp_unit): Call it to find the abbrev offset addend.
648 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
649 members of dwarf2_debug as debugging information is read.
651 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
653 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
654 targets as well as sh-pe.
656 2001-08-03 Ben Harris <bjh21@netbsd.org>
658 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
659 reloc from start of section when computing value for R_ARM_REL32
662 2001-08-03 Alan Modra <amodra@bigpond.net.au>
664 From H.J. Lu <hjl@gnu.org>
665 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
666 keep relocs for undefined syms if there are no dynamic sections in
668 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
670 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
672 * cofflink.c (coff_link_check_ar_symbols): also search for
673 __imp__symbol as well as _symbol.
674 * linker.c (_bfd_generic_link_add_archive_symbols): also
675 search for __imp__symbol as well as _symbol.
677 2001-08-01 Adam Nemet <anemet@lnxw.com>
679 * elf.c (elf_sort_sections): Return zero only as the last step.
681 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
683 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
685 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
686 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
689 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
691 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
692 to match corresponding bfd_coff_backend data member.
694 2001-07-24 Alan Modra <amodra@bigpond.net.au>
696 * Makefile.am: Update dependencies with "make dep-am".
697 * Makefile.in: Regenerate
699 2001-07-15 H.J. Lu <hjl@gnu.org>
701 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
702 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
703 * Makefile.in: Regenerate.
705 2001-07-11 H.J. Lu <hjl@gnu.org>
707 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
708 flags when creating the reloc section if the ALLOC flag in the
709 source section is set.
711 2001-07-11 Steve Ellcey <sje@cup.hp.com>
713 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
714 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
715 * bfd-in2.h: Regenerate.
716 * libbfd.h: Regenerate.
717 * elfxx-ia64.c (ia64_howto_table): Define how to handle
719 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
720 (elfNN_ia64_check_relocs): Likewise.
721 (elfNN_ia64_install_value): Likewise.
722 (elfNN_ia64_relocate_section): Likewise.
724 2001-07-11 Jakub Jelinek <jakub@redhat.com>
726 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
728 (elf32_sparc_check_relocs): Likewise.
729 Only create .rela section for alloced sections in shared libraries.
730 (elf32_sparc_relocate_section): Likewise.
731 Remove redundant check.
732 Optimize unaligned reloc usage.
733 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
736 2001-07-11 H.J. Lu <hjl@gnu.org>
738 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
739 ALLOC|LOAD flags as the source section for debugging sections
740 when creating the reloc section.
742 2001-07-05 Jim Wilson <wilson@redhat.com>
744 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
745 the section of the bigger symbol.
747 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
749 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
751 * peicode.h (coff_swap_scnhdr_in): For sections containing
752 uninitialised data, only set their size to s_paddr if this does
753 not reset their size to zero. MS's latest compilers will set
756 2001-07-04 H.J. Lu <hjl@gnu.org>
758 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
759 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
762 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
764 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
766 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
767 sections being discarded.
769 2001-06-30 Alan Modra <amodra@bigpond.net.au>
771 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
772 instead of _bfd_elfcore_section_from_phdr.
773 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
774 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
775 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
776 (elfcore_grok_prstatus): Likewise.
777 (elfcore_grok_lwpstatus): Likewise.
778 (bfd_get_elf_phdr_upper_bound): Likewise.
779 (elfcore_make_note_pseudosection): Formatting.
780 (_bfd_elfcore_strndup): Formatting.
781 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
782 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
784 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
786 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
787 and _bfd_elfcore_strndup.
788 (struct elf_backend_data): Add elf_backend_grok_prstatus
789 and elf_backend_grok_psinfo.
790 * elf.c (_bfd_elfcore_make_pseudosection): New function.
791 (elfcore_grok_prstatus): Use it.
792 (elfcore_make_note_pseudosection): Likewise.
793 (elfcore_strndup): Rename to...
794 (_bfd_elfcore_strndup): Here, and make global.
795 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
796 (elfcore_grok_note): Call elf_backend_grok_prstatus
797 and elf_backend_grok_psinfo if available.
798 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
799 (_bfd_elf32_mips_grok_psinfo): New function.
800 (elf_backend_grok_prstatus): Define.
801 (elf_backend_grok_psinfo): Define.
802 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
803 (elf_backend_grok_psinfo): Likewise.
804 (elfNN_bed): Include elf_backend_grok_prstatus and
805 elf_backend_grok_psinfo.
807 2001-06-29 H.J. Lu <hjl@gnu.org>
809 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
810 hplink->sgot is NULL before filling GOT. Check if hplink->splt
811 is NULL before filling PLT.
813 2001-06-29 Alan Modra <amodra@bigpond.net.au>
815 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
817 2001-06-27 Alan Modra <amodra@bigpond.net.au>
819 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
821 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
822 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
825 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
826 (IS_ABSOLUTE_RELOC): Define.
827 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
828 (hppa_link_hash_newfunc): Always init it.
829 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
830 create COPY relocs only when the reloc is in a read-only section.
831 Instead, allocate space for a dynamic reloc to reference the
832 library symbol directly. Keep track of space we allocate using
834 (hppa_discard_copies): Delete, and move code to..
835 (allocate_plt_and_got): ..here. Rename to
836 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
837 relocs for non-shared link.
838 (elf32_hppa_size_dynamic_sections): Update calls to above.
839 (elf32_hppa_relocate_section): Write out the dynamic relocs used
840 in lieu of COPY relocs.
842 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
844 (elf_i386_adjust_dynamic_symbol): ..nor here..
845 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
847 (elf_i386_size_dynamic_sections): Fix a comment.
848 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
849 involved in writing reloc out.
851 2001-06-25 Alan Modra <amodra@bigpond.net.au>
853 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
854 Ensure syms are dynamic if we might be emitting a reloc.
855 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
856 for undefweak or undefined syms..
857 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
859 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
860 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
861 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
862 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
864 2001-06-24 H.J. Lu <hjl@gnu.org>
866 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
867 strncasecmp/strcasecmp instead of strncmp/strcmp.
869 2001-06-23 H.J. Lu <hjl@gnu.org>
871 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
872 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
873 in the regular object file and treat the weak definition as
876 2001-06-23 Alan Modra <amodra@bigpond.net.au>
878 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
879 unresolved_reloc test to exclude cases where we use "relocation"
880 before setting it to point into the .got. Reinstate fudge for
881 unresolved relocs in debugging sections.
883 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
884 complicated tests for unresolvable relocs with a simple direct
885 scheme using "unresolved_reloc" var.
887 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
888 elf_i386_dyn_relocs. Update comment.
889 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
891 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
893 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
895 (elf_i386_size_dynamic_sections): Likewise.
896 (elf_i386_finish_dynamic_symbol): Likewise.
897 (elf_i386_finish_dynamic_sections): Likewise.
898 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
901 Avoid creating COPY relocs if possible.
902 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
903 which .got created. Mark symbols used by R_386_32 and R_386_PC32
904 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
905 reloc is in a read-only section. Instead, allocate space for a
906 dynamic reloc to reference the library symbol directly. Keep
907 track of space we allocate using pcrel_relocs_copied.
908 (discard_copies): Delete, and move code to ..
909 (allocate_plt_and_got): ..here. Rename to
910 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
911 relocs for non-shared link.
912 (elf_i386_size_dynamic_sections): Update calls to above functions.
913 (elf_i386_relocate_section): Write out the dynamic relocs. Add
914 more ugly logic to avoid "unresolvable relocation" error. Use
915 htab shortcut in place of elf_hash_table macro.
916 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
917 not always be created now.
919 2001-06-20 Bo Thorsen <bo@suse.co.uk>
921 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
924 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
926 * configure.host (mips64-*-linux): Reformat.
928 2001-06-21 Alan Modra <amodra@bigpond.net.au>
930 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
931 allocate local .got space. Use shortcuts from hash table for .got
932 and .plt rather than comparing section names.
933 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
934 adjusting index into local_got_refcounts to document what we are
936 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
937 Tidy .got and .plt error checking.
939 2001-06-20 Catherine Moore <clm@redhat.com>
941 * elf-bfd.h (struct elf_backend_data):
942 elf_backend_emit_relocs: New field: Function for emitting
944 elf_backend_count_relocs: New field: Function for determining
945 the number of relocs to be emitted.
946 * elfxx-target.h: Provide default (NULL) values for
947 elf_backend_emit_relocs and elf_backend_count_relocs.
948 * elflink.h (elf_link_size_reloc_section): Make the hash table
949 big enough to hold the relocs counted by either reloc_count or
951 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
952 should be emitted, either because of a command line option
953 stored in the info structure or because the target provides a
954 special reloc emitting function.
955 If the target provides a reloc counting function use it,
956 unless performing a relocatable link or emitting all relocs.
957 Also set the SEC_RELOC flag on any output section which will
959 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
960 should be emitted, either because of a command line option
961 stored in the info structure or because the target provides a
962 special reloc emitting function.
963 If the target provides a reloc emitting function, use it,
964 unless performing a relocatable link or emitting all relocs.
966 2001-06-20 H.J. Lu <hjl@gnu.org>
968 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
969 allocate local .got space.
971 2001-06-19 Andreas Jaeger <aj@suse.de>
973 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
976 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
978 * elflink.h (struct elf_assign_sym_version_info): Remove member
979 export_dynamic. All users changed to use info member.
980 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
981 export_dynamic, instead use member in parameter info.
982 * bfd-in.h (bfd_elf32_size_dynamic_sections,
983 bfd_elf64_size_dynamic_sections): Update prototype.
984 * bfd-in2.h: Regenerate.
986 2001-06-18 H.J. Lu <hjl@gnu.org>
988 * elflink.h (elf_info_failed): Add a new field, verdefs.
989 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
991 (elf_export_symbol): Check eif->verdefs to decide if a symbol
994 2001-06-17 H.J. Lu <hjl@gnu.org>
996 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
997 readonly_reloc, to record if a relocation in the .rel.dyn
998 section is against a read-only section.
999 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
1001 (_bfd_mips_elf_check_relocs): Record if there is a relocation
1002 in the .rel.dyn section against a read-only section by setting
1003 DF_TEXTREL or readonly_reloc.
1004 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
1006 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
1007 there is a relocation in the .rel.dyn section against a
1009 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
1012 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
1014 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
1015 function. Move flagword result into parameter list. Remove
1016 comment about setting bfd_error_handler to intercept failure
1018 * coffgen.c (make_a_section_from_file): Examine result of
1019 calling bfd_coff_styp_to_sec_flags and pass a failure back to
1021 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
1022 function. Move flagword result into parameter list.
1023 * libcoff.h: Regenerate.
1024 * libecoff.h: Regenerate.
1026 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
1028 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
1029 section is going to follow it.
1031 2001-06-12 Catherine Moore <clm@redhat.com>
1033 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
1034 with the file_align entry from elf_backend_data.
1035 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1036 (elf_gc_record_vtentry): Likewise.
1038 2001-06-10 Alan Modra <amodra@bigpond.net.au>
1040 * elflink.h: Whitespace changes.
1041 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
1042 rather than "unsigned char".
1043 (elf_link_output_relocs): Likewise.
1044 (elf_link_input_bfd): Likewise.
1045 (elf_reloc_link_order): LIkewise.
1046 * elf.c: s/CONST/const/. Whitespace changes.
1047 * elf32-mips.c: Formatting fix.
1049 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
1050 * Makefile.in: Regenerate.
1051 * po/Make-in: Remove trailing tab.
1053 2001-06-09 Philip Blundell <philb@gnu.org>
1055 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
1057 (elf32_arm_plt_entry): Likewise.
1059 2001-06-08 H.J. Lu <hjl@gnu.org>
1061 * elf.c (swap_out_syms): Keep names for global section symbols.
1063 2001-06-07 H.J. Lu <hjl@gnu.org>
1065 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
1066 MIPS-based machines need it.
1068 2001-06-07 H.J. Lu <hjl@gnu.org>
1070 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
1073 * config.bfd: Remove ecoff from Linux/mips.
1075 2001-06-07 Andreas Jaeger <aj@suse.de>
1077 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
1079 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
1080 alignment of 8 for .rela sections; handle further relocations.
1082 2001-06-06 Christian Groessler <cpg@aladdin.de>
1084 * coff-z8k.c: Fix formatting.
1085 Fix howtos: howto->size was always 1.
1087 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1089 * configure.host (mips64*-*-linux*): Define.
1091 2001-06-05 Alan Modra <amodra@bigpond.net.au>
1093 * elf32-i386.c (elf_i386_discard_copies): Rename to
1094 discard_copies, and use elf_link_hash_entry arg rather than
1095 elf_i386_link_hash_entry.
1096 (elf_i386_link_hash_traverse): Delete.
1097 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
1098 Tidy sizing of dynamic sections.
1099 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
1100 possible .plt entries.
1101 (elf_i386_gc_sweep_hook): Likewise.
1102 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
1103 everything with plt.refcount <= 0.
1105 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
1107 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
1108 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
1110 (allocate_plt_and_got): ..instead do it all here. New function.
1111 (elf_i386_size_dynamic_sections): Allocate local .got space and
1112 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
1113 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
1114 rather than gc variety).
1115 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1116 (elf_i386_relocate_section): Use it here and correct handling of
1117 R_386_GOT32. Provide section and offset for "unresolvable
1118 relocation" error message.
1119 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
1121 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
1122 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
1123 (elf_i386_link_hash_table_create): Init them.
1124 (create_got_section): New function.
1125 (elf_i386_create_dynamic_sections): New function.
1126 (elf_backend_create_dynamic_sections): Set to above.
1127 (elf_i386_check_relocs): Use shortcuts from hash table rather than
1128 calling bfd_get_section_by_name.
1129 (elf_i386_gc_sweep_hook): Likewise.
1130 (elf_i386_adjust_dynamic_symbol): Likewise.
1131 (elf_i386_size_dynamic_sections): Likewise.
1132 (elf_i386_relocate_section): Likewise.
1133 (elf_i386_finish_dynamic_sections): Likewise.
1135 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
1137 2001-06-02 H.J. Lu <hjl@gnu.org>
1139 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
1141 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1143 2001-06-02 H.J. Lu <hjl@gnu.org>
1145 * aout-cris.c (MACHTYPE_OK): New. Defined.
1147 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
1149 * section.c (_bfd_strip_section_from_output): Handle NULL
1152 2001-06-02 H.J. Lu <hjl@gnu.org>
1154 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
1155 rs6000coff64_vec only if BFD64 is defined.
1156 (powerpc64-*-aix*): Enable only if BFD64 is defined.
1158 2001-06-02 H.J. Lu <hjl@gnu.org>
1160 * coff-ia64.c (ia64coff_object_p): Rewrite with
1161 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
1163 2001-06-01 Andreas Jaeger <aj@suse.de>
1165 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
1166 relocation, small reformatting.
1168 2001-05-29 Andreas Jaeger <aj@suse.de>
1170 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
1171 (elf64_x86_64_relocate_section): Likewise.
1173 2001-05-30 Alan Modra <amodra@one.net.au>
1175 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
1176 millicode. Don't allocate .got and .rela.got space here..
1177 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
1178 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
1180 (hppa_handle_PIC_calls): ..nor here..
1181 (allocate_plt_and_got): ..instead do it all here. New function.
1182 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
1183 call allocate_plt_and_got. No need to zap .got if not dynamic.
1184 (elf32_hppa_final_link): Call regular bfd_final_link instead of
1185 gc_common_final_link.
1186 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1187 (elf32_hppa_relocate_section): Use it here.
1188 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
1189 dynamic_sections_created.
1190 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
1192 2001-05-28 Andreas Jaeger <aj@suse.de>
1194 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
1195 generic version since we want a hashsize of 4.
1196 (elf_backend_size_info): Likewise.
1198 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1200 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
1202 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
1203 (elf_link_input_bfd): Likewise.
1204 (elf_reloc_link_order): Likewise.
1205 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
1206 relocations correctly.
1208 2001-05-28 Nicolas Pitre <nico@cam.org>
1210 * elf32-arm.h: fix PLT generation for big endian ARM
1212 2001-05-28 Alan Modra <amodra@one.net.au>
1214 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
1215 for symbols forced local that need plabels.
1216 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
1217 .plt.rela for local syms if non-shared.
1218 (hppa_build_one_stub): Mask lsb of plt.offset.
1219 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
1220 (clobber_millicode_symbols): Correct comment.
1221 (elf32_hppa_relocate_section): Likewise.
1222 (elf32_hppa_finish_dynamic_symbol): Likewise.
1224 2001-05-28 Jeff Sturm <jsturm@one-point.com>
1226 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
1227 * bfd-in2.h: Regenerate.
1228 * libbfd.h: Regenerate.
1229 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
1230 and BFD_RELOC_SPARC_UA64 mapping
1231 * elf64-sparc.c: Likewise.
1233 2001-05-25 H.J. Lu <hjl@gnu.org>
1235 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
1236 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
1237 (coff-rs6000.lo): Remove the old dependency.
1238 * Makefile.in: Rebuild.
1240 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
1243 2001-05-25 H.J. Lu <hjl@gnu.org>
1245 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
1246 rs6000coff_core_file_matches_executable_p,
1247 rs6000coff_core_file_failing_command and
1248 rs6000coff_core_file_failing_signal only if AIX_CORE is
1250 (pmac_xcoff_vec): Likewise.
1251 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1253 2001-05-25 Timothy Wall <twall@redhat.com>
1255 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
1256 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
1258 2001-05-25 H.J. Lu <hjl@gnu.org>
1260 * bfd-in2.h: Regenerated.
1261 * libcoff.h: Likewise.
1263 2001-05-25 Alan Modra <amodra@one.net.au>
1265 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
1266 undefined millicode syms in shared libs.
1267 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
1268 (elf32_hppa_check_relocs): Likewise.
1269 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1270 (elf32_hppa_size_dynamic_sections): Likewise.
1271 (elf32_hppa_relocate_section): Likewise.
1272 (elf32_hppa_finish_dynamic_symbol): Likewise.
1273 (elf32_hppa_finish_dynamic_sections): Likewise.
1275 2001-05-24 Tom Rix <trix@redhat.com>
1277 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
1278 xcoff-target.h not used to define rs6000 or ppc bfd.
1281 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
1284 * coff-rs6000.c : Many changes for 64 bit support. Move common
1285 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
1288 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
1289 linker now supported. Explictly define the rs6000coff64_vec.
1291 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
1292 (coff_print_aux) same
1293 (coff_write_object_contents) same
1294 (coff_slurp_line_table) same
1296 * coffgen.c : (coff_fix_symbol_name) formatting
1297 (coff_mangle_symbols) xcoff 64 bit support
1298 (coff_write_symbol) same
1299 (coff_write_alien_symbol) same
1300 (coff_write_native_symbol) same
1301 (coff_write_symbols) same
1302 (coff_get_symbol_info) same
1303 (bfd_coff_get_syment) same
1304 (coff_print_symbol) same
1306 * config.bfd : add powerpc64-*-aix* target
1308 * libcoff-in.h : formatting
1310 * libcoff.h : move xcoff extern declarations to libxcoff.h
1312 * libxcoff.h : New file
1314 * xcofflink.c : Many changes for xcoff64 support. Move common
1315 structures to include/coff/xcoff.h. Move specific structure to
1316 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
1317 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
1319 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
1322 (xcoff_build_ldsyms) : handle special __rtinit symbol.
1324 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
1326 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
1329 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1331 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
1332 * libbfd.h: Regenerate.
1333 * bfd-in2.h: Regenerate.
1335 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
1336 * archures.c (bfd_mach_mips12000): Define.
1337 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
1338 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
1340 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
1341 * bfd-in2.h: Regenerate.
1342 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
1344 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
1346 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
1347 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
1348 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
1349 that is used by GCC.
1351 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1353 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
1354 of entries in a structured section.
1355 * elf.c: Use new macro.
1356 * elf32-i386.c: Use new macro.
1357 * elf32-mips.c: Use new macro.
1358 * elf64-alpha.c: Use new macro.
1359 * elf64-sparc.c: Use new macro.
1360 * elfcode.h: Use new macro.
1361 * elflink.h: Use new macro.
1363 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1365 * bfdint.texi: Replace -oformat with --oformat.
1367 2001-05-21 Andreas Jaeger <aj@suse.de>
1369 * dwarf2.c (decode_line_info): Fix error message.
1370 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
1371 adjust error message.
1373 2001-05-18 H.J. Lu <hjl@gnu.org>
1375 * elflink.h (elf_link_add_object_symbols): Revert the last
1378 2001-05-17 Alan Modra <amodra@one.net.au>
1380 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
1381 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
1382 (hppa_build_one_stub): Add an assert to check plt.offset.
1384 2001-05-17 H.J. Lu <hjl@gnu.org>
1386 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
1387 version definition to basename of the output filename.
1389 2001-05-17 H.J. Lu <hjl@gnu.org>
1391 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
1392 basename of the bfd filename.
1394 2001-05-16 Alan Modra <amodra@one.net.au>
1396 * section.c (asection): Add linker_has_input field.
1397 (STD_SECTION): Adjust initialization to suit.
1398 * ecoff.c (bfd_debug_section): Likewise.
1399 * bfd-in2.h: Regenerate.
1401 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
1403 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
1404 negative 32-bit operands to 16 operands when the operand is
1405 going to be zero-extended by the modified opcode.
1407 2001-05-12 Peter Targett <peter.targett@arccores.com>
1409 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
1410 name for 'arc5' core versions.
1411 (bfd_arc_arch): Make bfd_mach_arc_6 default.
1413 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
1415 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
1417 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1419 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
1421 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
1422 to .gnu.linkonce.t.FOO text section.
1424 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1426 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
1427 fields, change sec into secinfo.
1428 (struct sec_merge_info): Add chain, remove last fields.
1429 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
1430 (sec_merge_hash_lookup): If lookup could not use a string only
1431 because it has bad alignment, mark the old string for deletion.
1432 (sec_merge_add): Add secinfo argument. Don't compute entry's
1433 position, instead record the section.
1434 (sec_merge_emit): Update for the sec into secinfo change in
1435 struct sec_merge_hash_entry.
1436 (_bfd_merge_section): Only record the section for merging, defer
1437 putting strings into the hash table.
1438 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
1439 _bfd_merge_sections): New functions.
1440 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
1442 * libbfd-in.h (_bfd_merge_sections): Add prototype.
1443 (_bfd_nolink_bfd_merge_sections): Define.
1444 * libbfd.h: Likewise.
1445 (bfd_generic_merge_sections): Add prototype.
1446 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
1447 (struct bfd_target): Likewise.
1448 * bfd.c (bfd_merge_sections): Define.
1449 * bfd-in2.h: Rebuilt.
1450 * elf.c (_bfd_elf_merge_sections): New function.
1451 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
1452 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
1453 * reloc.c (bfd_generic_merge_sections): New function.
1454 * vms.c (vms_bfd_merge_sections): New function.
1455 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
1456 * aout-target.h (MY_bfd_merge_sections): Define.
1457 * aout-tic30.c (MY_bfd_merge_sections): Define.
1458 * binary.c (binary_bfd_merge_sections): Define.
1459 * bout.c (b_out_bfd_merge_sections): Define.
1460 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
1461 * coffcode.c (coff_bfd_merge_sections): Define.
1462 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
1463 * i386msdos.c (msdos_bfd_merge_sections): Define.
1464 * i386os9k.c (os9k_bfd_merge_sections): Define.
1465 * ieee.c (ieee_bfd_merge_sections): Define.
1466 * ihex.c (ihex_bfd_merge_sections): Define.
1467 * nlm-target.h (nlm_bfd_merge_sections): Define.
1468 * oasys.c (oasys_bfd_merge_sections): Define.
1469 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
1470 * som.c (som_bfd_merge_sections): Define.
1471 * srec.c (srec_bfd_merge_sections): Define.
1472 * tekhex.c (tekhex_bfd_merge_sections): Define.
1473 * versados.c (versados_bfd_merge_sections): Define.
1474 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
1476 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
1478 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
1479 to be unsigned long, in order to match its use.
1481 2001-05-10 H.J. Lu <hjl@gnu.org>
1483 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
1486 2001-05-09 H.J. Lu <hjl@gnu.org>
1488 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
1489 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
1490 Remove the unused veriable `dynver'.
1492 2001-05-08 Ian Lance Taylor <ian@zembu.com>
1494 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
1495 NULL or is not COFF.
1496 (coff_i386_rtype_to_howto): Don't dump core if output section
1499 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1501 * ecoff.c (bfd_debug_section): Fix initialization.
1502 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
1503 is always a positive integer. Cast away sign mismatch.
1504 * elf32-mips.c: Fix misleading comment and typo.
1505 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
1507 * elflink.c: Fix typo.
1508 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
1509 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
1511 2001-05-04 Richard Henderson <rth@redhat.com>
1513 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
1515 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
1517 * elf32-arm.h (elf32_arm_final_link_relocate): Set
1518 EF_ARM_HASENTRY if the start address is set.
1520 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
1522 * targets.c (_bfd_target_vector_entries): Compute value based on
1523 the size of the _bfd_target_vector and not bfd_target_vector.
1525 2001-05-03 H.J. Lu <hjl@gnu.org>
1527 * elfcode.h: Include "libiberty.h".
1529 * elflink.h (elf_link_add_object_symbols): Set
1530 elf_dt_name (abfd) to basename of the bfd filename.
1531 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
1532 of the bfd filename.
1534 2001-05-03 Andreas Jaeger <aj@suse.de>
1536 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
1537 (elf_generic_info_to_howto_rel): Likewise.
1538 * coff-alpha.c (reloc_nil): Likewise.
1539 (alpha_ecoff_bad_format_hook): Likewise.
1540 (alpha_adjust_reloc_out): Likewise.
1541 (alpha_bfd_reloc_type_lookup): Likewise.
1542 (alpha_convert_external_reloc): Likewise.
1543 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
1544 (elf64_alpha_reloc_bad): Likewise.
1545 (elf64_alpha_reloc_gpdisp): Likewise.
1546 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
1547 (elf64_alpha_info_to_howto): Likewise.
1548 (elf64_alpha_add_symbol_hook): Likewise.
1549 (elf64_alpha_create_got_section): Likewise.
1550 (elf64_alpha_is_local_label_name): Likewise.
1551 (elf64_alpha_merge_ind_symbols): Likewise.
1552 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
1553 (mips_elf64_get_reloc_upper_bound): Likewise.
1554 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
1555 (nlm_alpha_get_public_offset): Likewise.
1557 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
1559 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
1560 about overflow in R_OPENRISC_LO_16_IN_INSN and
1561 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
1563 2001-04-30 H.J. Lu <hjl@gnu.org>
1565 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
1566 only for ELF_LINK_FORCED_LOCAL.
1567 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1568 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
1569 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1571 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
1572 if the symbol has hidden or internal visibility.
1574 2001-04-30 Alan Modra <amodra@one.net.au>
1576 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
1577 calls to undefined weak symbols.
1579 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
1581 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
1582 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
1584 2001-04-27 Andreas Jaeger <aj@suse.de>
1586 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
1587 out handled entries.
1588 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
1589 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
1590 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
1593 2001-04-27 Sean McNeil <sean@mcneil.com>
1595 * config.bfd: Add arm-vxworks target.
1596 * coff-arm (coff_arm_relocate_section): Add in symbol value to
1597 addend (fro VXworks targets).
1599 2001-04-26 H.J. Lu <hjl@gnu.org>
1601 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
1604 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
1606 * bfd-in.h (bfd_cache_close): Declare newly exported function.
1607 * bfd-in2.h: Regenerated.
1609 2001-04-24 Jakub Jelinek <jakub@redhat.com>
1611 * merge.c (struct sec_merge_hash_entry): Add alignment field.
1612 (struct sec_merge_hash): Remove alignment_power.
1613 (sec_merge_hash_newfunc): Clear alignment.
1614 (sec_merge_hash_lookup): Pass alignment as argument.
1615 Use hashp->root.next, not hashp->next to walk the hash chain.
1616 If a string already in the hashtable does not have required
1617 alignment, create a new hashtable entry.
1618 (sec_merge_init): Remove alignment_power argument.
1619 (sec_merge_add): Add alignment argument.
1620 (sec_merge_emit): Alignment is now a per-entity thing, not per
1622 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
1623 for proper alignment.
1624 Pass alignment information to sec_merge_add.
1626 2001-04-24 Christian Groessler <cpg@aladdin.de>
1628 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
1629 and R_REL16 reloc types; accept odd values for R_REL16 type
1631 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
1633 * cpu-openrisc.c: New file.
1634 * elf32-openrisc.c: Likewise.
1636 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
1637 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
1638 (BFD32_BACKENDS): Add elf32-openrisc.lo.
1639 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
1640 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
1641 * Makefile.in: Regenerated.
1642 * config.bfd: (openrisc-*-elf): New target.
1643 * configure.in (bfd_elf32_openrisc_vec): New vector.
1644 * configure: Regenerated.
1645 * libbfd.h: Regenerated.
1646 * bfd-in2.h: Regenerated.
1647 * reloc.c: Add OpenRISC relocations.
1648 * targets.c (bfd_elf32_openrisc_vec): Declare.
1649 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
1650 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
1651 (bfd_openrisc_arch): Declare.
1652 (bfd_archures_list): Add bfd_openrisc_arch.
1653 * elf.c (prep_headers): Add bfd_arch_openrisc.
1655 2001-04-23 Bo Thorsen <bo@suse.de>
1657 * elf64-x86-64.c: Add c++ vtable hack.
1658 Small whitespace and comment changes.
1660 2001-04-19 Andreas Jaeger <aj@suse.de>
1662 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
1663 (elf64_x86_64_plt_entry): Likewise.
1664 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
1665 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
1667 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
1669 * elf32-cris.c: Tweak comments related to dynamic linking.
1670 (cris_elf_relocate_section): When not creating shared object, fill
1671 in the .got table for any symbol not in the dynamic symbol table.
1672 (elf_cris_finish_dynamic_symbol): When not creating shared object,
1673 only emit a .got.rela reloc if the symbol is in the dynamic symbol
1675 (cris_elf_check_relocs): Use variable r_type in all places rather
1676 than the original expression. Add default case in switch for
1678 (elf_cris_size_dynamic_sections): Iterate over
1679 elf_cris_discard_excess_program_dynamics when not creating shared
1681 (elf_cris_discard_excess_dso_dynamics): Renamed from
1682 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
1683 (elf_cris_discard_excess_program_dynamics): New.
1685 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
1687 * coffcode.h (coff_write_object_contents): Use
1688 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
1690 2001-04-14 H.J. Lu <hjl@gnu.org>
1692 * bfd-in2.h: Regenerate.
1694 2001-04-14 Jakub Jelinek <jakub@redhat.com>
1696 * section.c (STD_SECTION): Add entsize.
1698 2001-04-13 H.J. Lu <hjl@gnu.org>
1700 * section.c (SEC_MERGE): Define new flag for merging.
1701 (SEC_STRINGS): Likewise.
1702 (entsize): New field.
1704 2001-04-13 Roger Sayle <roger@metaphorics.com>
1706 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
1707 flag on pe-i386 targets.
1709 2001-04-13 Jakub Jelinek <jakub@redhat.com>
1711 * libbfd-in.h (_bfd_merge_section): New.
1712 (_bfd_write_merged_section): New.
1713 (_bfd_merged_section_offset): New.
1714 * libbfd.h: Rebuilt.
1715 * linker.c (_bfd_generic_link_output_symbols): Handle
1717 * aoutx.h (aout_link_write_symbols): Likewise.
1718 * pdp11.c (aout_link_write_symbols): Likewise.
1719 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
1720 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
1722 (elf_link_sec_merge_syms): New.
1723 (elf_link_input_bfd): Call _bfd_merged_section_offset
1724 and _bfd_write_merged_section.
1725 Handle discard_sec_merge.
1726 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
1728 (struct bfd_elf_section_data): Likewise.
1729 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
1730 SEC_STRINGS section flags and entsize from their ELF counterparts.
1731 (_bfd_elf_link_hash_table_init): Initialize merge_info.
1732 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
1733 from their BFD counterparts.
1734 * merge.c: New file.
1735 * Makefile.am: Add strtab.lo.
1736 * Makefile.in: Rebuilt.
1738 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
1740 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
1741 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
1743 2001-04-05 Steven J. Hill <sjhill@cotw.com>
1745 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
1746 endian MIPS ELF target.
1747 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
1750 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
1751 64bit big endian MIPS ELF target.
1752 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1753 endian MIPS ELF target.
1754 * configure: Regenerated.
1756 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
1757 little endian targets.
1758 (mips_elf_sym_is_global): Handle traditional targets.
1760 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
1761 64bit big endian MIPS ELF target.
1762 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1763 endian MIPS ELF target.
1765 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
1766 and bfd_elf64_tradlittlemips_vec.
1768 2001-04-05 David Mosberger <davidm@hpl.hp.com>
1770 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
1771 ordinary "progbits" section.
1773 2001-04-04 Alan Modra <alan@linuxcare.com.au>
1775 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
1776 when -Bsymbolic causes a symbol to no longer need a .plt entry.
1778 2001-04-03 David Mosberger <davidm@hpl.hp.com>
1780 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
1782 2001-03-30 H.J. Lu <hjl@gnu.org>
1784 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
1785 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
1787 2001-03-26 H.J. Lu <hjl@gnu.org>
1789 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
1790 if there are any relocations for generic ELF.
1791 (bfd_elf32_bfd_link_add_symbols): Defined to
1792 elf32_generic_link_add_symbols.
1793 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
1794 if there are any relocations for generic ELF.
1795 (bfd_elf64_bfd_link_add_symbols): Defined to
1796 elf64_generic_link_add_symbols.
1798 2001-03-23 Nick Clifton <nickc@redhat.com>
1800 * Makefile.am (BUILD_CFILES): New variable: List of C source
1801 files created in build directory.
1802 (BUILD_HFILES): New variable: List of header files created in
1805 (po/POTFILES.in): Replace rule with empty entry.
1806 (po/SRC-POTFILES.in): New rule: Create a list of source files
1807 in the source directory.
1808 (po/BLD-POTFILES.in): New rule: Create a list of source files
1809 in the build directory.
1810 (MOSTLYCLEAN): Do not delete source files created in build
1812 * Makefile.in: Regenerate.
1813 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
1815 * configure: Regenerate.
1817 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
1819 Add .. to the search path when building bfd.pot.
1820 Delete POTFILES when performing distclean.
1821 Add comment describing why distclean is broken in maintainer mode.
1822 * po/POTFILES.in: Delete.
1823 * po/SRC-POTFILES.in: New file.
1824 * po/BLD-POTFILES.in: New file.
1825 * po/bfd.pot: Regenerate.
1827 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
1829 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
1830 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
1831 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
1832 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
1833 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
1834 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
1836 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
1837 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
1838 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
1839 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
1840 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
1841 New HOWTO members for new relocs.
1842 (cris_reloc_map): Map new relocs.
1843 (ELF_DYNAMIC_INTERPRETER): Define.
1844 (PLT_ENTRY_SIZE): Define.
1845 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
1846 elf_cris_pic_plt_entry): New, PLT templates.
1847 (struct elf_cris_pcrel_relocs_copied, struct
1848 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
1849 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
1850 (cris_final_link_relocate): Check that 16-bit GOT relocs have
1851 positive values. Adjust PCREL relocs to be relative to location
1853 (cris_elf_relocate_section): Handle relocations to dynamic
1854 objects. Handle new relocations. Call error handler when seeing
1855 non-PIC relocation for read-only sections while generating shared
1857 (cris_elf_check_relocs): Set reference counts for GOT and PLT
1859 (bfd_elf32_bfd_link_hash_table_create,
1860 elf_backend_adjust_dynamic_symbol,
1861 elf_backend_size_dynamic_sections,
1862 elf_backend_finish_dynamic_symbol,
1863 elf_backend_finish_dynamic_sections,
1864 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
1865 elf_backend_hide_symbol, elf_backend_want_got_plt,
1866 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1867 elf_backend_got_header_size, elf_backend_plt_header_size):
1870 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
1871 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
1872 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
1873 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
1874 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
1875 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
1876 * bfd-in2.h, libbfd.h: Regenerate.
1878 2001-03-21 Diego Novillo <dnovillo@redhat.com>
1880 (_bfd_mips_elf_relocate_section): Give a better error message when
1881 a relocation is not recognized.
1883 2001-03-21 Alan Modra <alan@linuxcare.com.au>
1885 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
1886 non-NULL before attempting to dereference.
1888 2001-03-20 H.J. Lu <hjl@gnu.org>
1890 * configure.in: Remove the redundent AC_ARG_PROGRAM.
1891 * configure: Rebuild.
1893 2001-03-20 Andreas Schwab <schwab@suse.de>
1895 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
1896 relocation value when resolving a reference from a debugging
1899 2001-03-16 Scott Thomason <SThomaso@hii.com>
1901 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
1902 (xcoff64_swap_sym_out): Fix syntax errors.
1904 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
1906 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
1908 2001-03-15 Alan Modra <alan@linuxcare.com.au>
1910 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
1911 (hppa_link_hash_newfunc): Init it.
1912 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
1913 section appears to be non-PIC.
1914 (final_link_relocate): Likewise.
1915 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
1916 possible candidate function, and set pic_call for those that will
1917 only have a .plt entry for the PIC call stub.
1918 (hppa_handle_PIC_calls): Set maybe_pic_call.
1920 2001-03-12 DJ Delorie <dj@redhat.com>
1922 * elf32-sh.c (sh_elf_relocate_section): Only relocation
1923 R_SH_DIR8WP* relocs if they're against external symbols, else
1924 they're just for relaxing. Validate the reloc values.
1926 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
1928 * binary.c (bfd_external_binary_architecture): Declare.
1929 (binary_object_p): If bfd_external_binary_architecture is defined,
1930 set the architecture to this string.
1932 2001-03-11 Philip Blundell <philb@gnu.org>
1934 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
1935 entries that could serve as a definition for a weak symbol.
1937 2001-03-08 Nick Clifton <nickc@redhat.com>
1939 * Most files: Update copyright notices using Perl script created
1940 by Kevin Buettner <kevinb@redhat.com>.
1942 2001-03-07 Nick Clifton <nickc@redhat.com>
1944 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
1945 prior patch on ! defined OLD_ARM_ABI.
1947 2001-03-07 Andreas Jaeger <aj@suse.de>
1949 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
1950 some relocation values.
1952 2001-03-06 Nick Clifton <nickc@redhat.com>
1954 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
1955 of offset in BLX(1) instruction.
1956 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
1957 offset in BLX(1) instruction.
1960 2001-03-06 Nick Clifton <nickc@redhat.com>
1962 * coff-arm.c (coff_arm_reloc_type_lookup): Add
1963 BFD_RELOC_THUMB_PCREL_BLX.
1965 2001-03-06 Igor Shevlyakov <igor@windriver.com>
1967 * archures.c (bfd_default_scan): Add Coldfire CPUs.
1968 * bfd-in2.h: Regenerate.
1969 * cpu-m68k.c: Add Coldfire CPUs for arch table.
1970 * ieee.c (ieee_write_processor): Set proper id for
1973 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
1975 * configure.in: Add s390 target.
1976 * configure: Regenerate.
1978 2001-02-28 Andreas Jaeger <aj@suse.de>
1980 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
1983 2001-02-28 Philip Blundell <pb@futuretv.com>
1985 * elf32-arm.h: Update mentions of renamed EF_xx constants.
1986 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
1988 2001-02-27 H.J. Lu <hjl@gnu.org>
1990 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
1991 abfd->tdata.aout_data == NULL.
1993 2001-02-27 Alan Modra <alan@linuxcare.com.au>
1995 * elf32-hppa.c: Correct field selector in stub comments.
1996 (clobber_millicode_symbols): Formatting fix.
1998 * configure.in: Bump version to 2.11.90.
1999 * configure: Regenerate.
2000 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
2001 (CFILES): $SOURCE_CFILES + generated C files.
2002 (POTFILES): Include $HFILES not $SOURCE_HFILES.
2004 * Makefile.in: Regenerate.
2005 * doc/Makefile.in: This too.
2007 2001-02-26 Timothy Wall <twall@cygnus.com>
2009 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
2012 2001-02-26 Nick Clifton <nickc@redhat.com>
2014 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
2015 up, replacing multiple if statements with a switch.
2016 (handle_COMDAT): New function.
2018 2001-02-26 H.J. Lu <hjl@gnu.org>
2020 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
2021 a warning for section flags we do not handle instead of
2024 2001-02-26 Andreas Jaeger <aj@suse.de>
2026 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
2028 2001-02-22 Timothy Wall <twall@cygnus.com>
2030 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
2031 * configure.in: Add objects for elf64_ia64_aix vectors.
2032 * configure: Regenerated.
2033 * configure.host: Recognize ia64-*-aix*.
2034 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
2035 for AIX. AIX5 requires most relocations to be dynamic (*all*
2036 binaries are somewhat similar to shared libraries).
2037 * targets.c: Add elf64_ia64_aix vectors.
2039 2001-02-21 David Mosberger <davidm@hpl.hp.com>
2041 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
2042 C8 said "1" instead of "8". Clarify error string for IMM22:
2043 "signed integer" instead of just "integer".
2045 2001-02-20 Andreas Jaeger <aj@suse.de>
2047 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
2048 PLT entries that could serve as a definition for a weak symbol.
2050 2001-02-19 Jakub Jelinek <jakub@redhat.com>
2052 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
2053 entries that could serve as a definition for a weak symbol.
2054 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
2056 2001-02-18 David O'Brien <obrien@FreeBSD>
2058 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
2059 FreeBSD/i386-CURRENT differently until I can figure out the needed
2061 * configure: Regenerate.
2062 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
2063 FreeBSD/PowerPC, and FreeBSD/sparc64.
2065 2001-02-18 lars brinkhoff <lars@nocrew.org>
2067 * Makefile.am: Add PDP-11 a.out target.
2068 * config.bfd: Likewise.
2069 * configure.in: Likewise.
2070 * targets.c: Likewise.
2071 * archures.c: Likewise.
2072 * bfd-in2.h: Likewise. Add PDP-11 relocations.
2073 * libbfd.h: Add PDP-11 relocations.
2074 * reloc.c: Likewise.
2075 * cpu-pdp11.c: New file.
2076 * pdp11.c: New file.
2078 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
2079 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2080 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2081 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
2082 (GET_MAGIC): New macro.
2083 (PUT_MAGIC): Likewise.
2084 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
2086 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
2088 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
2089 multiarch needs it).
2091 2001-02-18 H.J. Lu <hjl@gnu.org>
2093 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
2096 2001-02-18 Kazu Hirata <kazu@hxi.com>
2098 * vms-misc.c: Fix formatting.
2100 2001-02-16 Kazu Hirata <kazu@hxi.com>
2102 * vms.c: Fix formatting.
2104 2001-02-14 H.J. Lu <hjl@gnu.org>
2106 * elf.c (elf_find_function): New function.
2107 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
2108 the file name and function name.
2110 2001-02-14 Nick Clifton <nickc@redhat.com>
2112 * ecoff.c (bfd_debug_section): Update to initialise new fields in
2115 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
2116 (BFD64_BACKENDS): Add pepigen.c
2117 Add rules to create peigen.c and pepigen.c from peXXigen.c.
2119 * Makefile.in: Regenerate.
2120 * configure: Regenerate.
2121 * po/POTFILES.in: Regenerate.
2122 * po/bfd.pot: Regenerate.
2124 2001-02-14 H.J. Lu <hjl@gnu.org>
2126 * libcoff-in.h (pe_tdata): Add members target_subsystem and
2127 force_minimum_alignment.
2129 2001-02-14 Bo Thorsen <bo@suse.de>
2131 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
2132 (elf64_86_64_size_info): Struct added to fix a problem
2133 with the hashtable string entries.
2134 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
2135 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
2136 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
2137 remove the FIXME for this.
2138 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
2139 section. Also removed the FIXME for it.
2140 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
2141 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
2142 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
2144 2001-02-13 Richard Henderson <rth@redhat.com>
2146 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
2147 and not user provided.
2149 2001-02-13 Kazu Hirata <kazu@hxi.com>
2151 * vms.c (vms_print_symbol): Remove unreachable code.
2153 * rs6000-core.c: Fix formatting.
2155 2001-02-13 David Mosberger <davidm@hpl.hp.com>
2157 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
2158 as _bfd_XXi_only_swap_filehdr_out.
2159 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
2160 pe->force_minimum_alignment to TRUE.
2161 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
2162 PEI_TARGET_SUBSYSTEM.
2163 (pe_print_private_bfd_data): Call
2164 _bfd_XX_print_private_bfd_data_common() instead of
2165 _bfd_pe_print_private_bfd_data_common().
2166 (pe_bfd_copy_private_bfd_data): Call
2167 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
2168 _bfd_pe_bfd_copy_private_bfd_data_common().
2169 (coff_bfd_copy_private_section_data): Define as
2170 _bfd_XX_bfd_copy_private_section_data instead of
2171 _bfd_pe_bfd_copy_private_section_data.
2172 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
2173 of a _bfd_pe_get_symbol_info.
2177 * peXXigen.c: Renamed from peigen.c.
2178 (COFF_WITH_XX): Define this macro (will get expanded into
2179 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
2180 compiled as peigen.c or pepigen.c.
2181 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
2182 define the canonical PEP structures and definitions.
2183 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
2184 effect, enforce minimum file and section alignments. If
2185 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
2186 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
2187 so, by default, this is a no-op).
2189 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
2190 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
2191 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
2192 _bfd_pefoo if it's not defined. Use these macros to define
2195 * libcoff.h (pe_tdata): Add members target_subsystem and
2196 force_minimum_alignment.
2198 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
2200 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
2202 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
2205 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
2206 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
2209 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
2210 (BFD64_BACKENDS_CFILES): Mention pepigen.c
2211 (peigen.c): Add rule to generate from peXXigen.c.
2213 (pepigen.lo): List dependencies for pepigen.lo.
2215 2001-02-13 Alan Modra <alan@linuxcare.com.au>
2217 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
2218 $global$ referenced but not defined, set its value here.
2220 2001-02-09 Bo Thorsen <bo@suse.de>
2222 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
2224 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
2226 (elf64_x86_64_relocate_section): Fix formatting.
2227 (elf64_x86_64_relocate_section): Fix addend for relocation of
2228 R_X86_64_(8|16|32|PC8|PC16|PC32).
2230 2001-02-12 Jan Hubicka <jh@suse.cz>
2232 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
2234 2001-02-11 H.J. Lu <hjl@gnu.org>
2236 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
2239 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2241 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
2242 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
2243 relocations against dynsym symbols.
2245 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
2246 the R_MIPS_26 relocation.
2247 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
2248 the R_MIPS_26 relocation.
2249 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
2251 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
2252 the R_MIPS_26 relocation.
2253 (mips_elf64_howto_table_rela): Likewise.
2255 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
2256 member to mark symbols that have non-CALL relocations against
2258 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
2259 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
2261 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
2262 non-CALL relocation against it is encountered.
2263 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
2264 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
2265 no_fn_stub is not set.
2267 * elf32-mips.c (mips_elf_output_extsym): Get the output section
2268 information from the real symbol for indirect ones.
2269 Check no_fn_stub to find out if a symbol has a function stub
2272 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2274 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
2275 * Makefile.in: Regenerate.
2277 2001-02-09 David Mosberger <davidm@hpl.hp.com>
2279 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
2280 true if section name is an unwind table section name.
2281 (elfNN_ia64_additional_program_headers): Count each unwind section
2283 (elfNN_ia64_modify_segment_map): Install one unwind program header
2284 for each unwind separate section. Note: normally the linker
2285 script merges the unwind sections that go into a single segment,
2286 so this still generates at most one unwind program header per
2289 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
2290 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
2291 (elfNN_ia64_fake_sections): Mark sections with names that start
2292 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
2295 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
2296 Use it to make sh_info in unwind section point to the text section
2299 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2301 * Makefile.am: Add linux target for S/390.
2302 * archures.c: Likewise.
2303 * bfd-in2.h: Likewise.
2304 * config.bfd: Likewise.
2305 * configure.in: Likewise.
2307 * libbfd.h: Likewise.
2308 * targets.c: Likewise.
2309 * cpu-s390.c: New file.
2310 * elf32-s390.c: New file.
2311 * elf64-s390.c: New file.
2313 2001-02-09 Nick Clifton <nickc@redhat.com>
2315 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
2316 ImageBase. This has already been done by coff_swap_hdr_in.
2318 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2320 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
2322 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2324 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
2325 (sparc64_elf_relocate_section): Likewise.
2327 2001-02-09 Mark Kettenis <kettenis@gnu.org>
2329 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
2330 similar to R_SPARC_32.
2331 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
2333 2001-02-08 H.J. Lu <hjl@gnu.org>
2335 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
2336 relocation entries for weak definitions when building DSO with
2339 2001-02-08 Richard Henderson <rth@redhat.com>
2341 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
2342 before visibility. Locally defined protected symbols are not
2345 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2347 * config.bfd: Enable coff64 for rs6000-*. Patch from
2348 <hzoli@austin.ibm.com>.
2350 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
2352 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
2353 found, do not attempt to find dwarf2 info before returning.
2355 2001-02-07 Jakub Jelinek <jakub@redhat.com>
2357 * elflink.h (is_global_symbol_definition): Rename to
2358 is_global_data_symbol_definition and have it reject function
2360 (elf_link_is_defined_archive_symbol): Use renamed function.
2362 2001-02-07 Todd Vierling <tv@wasabisystems.com>
2364 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
2365 * libbfd.h (bfd_target_vector): Likewise.
2366 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
2367 make static; create pointer reference named bfd_target_vector.
2368 (_bfd_target_vector_entries): Calculate this based on the array
2369 typed _bfd_target_vector.
2371 2001-02-06 H.J. Lu <hjl@gnu.org>
2373 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
2374 internal symbols are not dynamic.
2375 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
2377 2001-02-06 Nick Clifton <nickc@redhat.com>
2379 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
2380 that it will not be pulled into the list of files that make up
2382 * Makefile.in: Regenerate.
2383 * po/bfd.pot: Regenerate.
2385 2001-02-06 H.J. Lu <hjl@gnu.org>
2387 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
2389 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
2390 external_PEI_IMAGE_hdr.
2392 2001-02-06 Kazu Hirata <kazu@hxi.com>
2394 * elf-m10200.c: Fix formatting.
2396 2001-02-04 Nick Clifton <nickc@redhat.com>
2398 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
2399 rel, it will be handled later on.
2401 2001-02-02 Fred Fish <fnf@ninemoons.com>
2403 * Makefile.in: Fix typo.
2405 2001-02-01 Kazu Hirata <kazu@hxi.com>
2407 * elf-m10300.c: Fix formatting.
2409 2001-01-30 Alan Modra <alan@linuxcare.com.au>
2411 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
2412 (elf_backend_get_symbol_type): Define.
2413 (elf64_hppa_object_p): Set architecture and machine from elf
2416 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
2418 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
2421 2001-01-26 Richard Henderson <rth@redhat.com>
2423 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
2424 for non-default visibility.
2425 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
2426 delete ugly macro and replace with pretty function.
2428 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
2430 * coff-go32.c: Update copyright.
2431 * coff-stgo32.c: Likewise.
2432 * coff-go32.c (COFF_LONG_FILENAMES): Define.
2433 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
2434 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
2435 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2437 2001-01-25 Kazu Hirata <kazu@hxi.com>
2439 * bfd-in2.h: Rebuild.
2440 * libbfd.h: Likewise.
2442 2001-01-23 H.J. Lu <hjl@gnu.org>
2444 * bfd-in2.h: Rebuild.
2446 2001-01-23 H.J. Lu <hjl@gnu.org>
2448 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
2449 is NULL or PRIV(vms_rec) is outside of the buffer.
2451 2001-01-23 Kazu Hirata <kazu@hxi.com>
2453 * coff64-rs6000.c: Fix formatting.
2454 * coff-arm.c: Likewise.
2455 * coffgen.c: Likewise.
2456 * cofflink.c: Likewise.
2457 * coff-mcore.c: Likewise.
2458 * coff-mips.c: Likewise.
2459 * coff-pmac.c: Likewise.
2460 * coff-ppc.c: Likewise.
2461 * coff-rs6000.c: Likewise.
2462 * elf32.c: Likewise.
2463 * elf32-fr30.c: Likewise.
2464 * elf32-i370.c: Likewise.
2465 * elf32-i860.c: Likewise.
2466 * elf32-m32r.c: Likewise.
2467 * elf32-m68k.c: Likewise.
2468 * elf32-mcore.c: Likewise.
2469 * elf32-ppc.c: Likewise.
2470 * elf32-sh.c: Likewise.
2471 * elf32-v850.c: Likewise.
2472 * elf64-alpha.c: Likewise.
2473 * elf64-sparc.c: Likewise.
2474 * elflink.c: Likewise.
2475 * elflink.h: Likewise.
2476 * elf-m10200.c: Likewise.
2477 * elf-m10300.c: Likewise.
2478 * elfxx-ia64.c: Likewise.
2480 * aoutx.h: Fix formatting.
2482 * bfd-in2.h: Likewise.
2483 * bfd-in.h: Likewise.
2484 * cpu-i386.c: Likewise.
2485 * cpu-m68hc11.c: Likewise.
2486 * dwarf2.c: Likewise.
2487 * elf64-x86-64.c: Likewise.
2488 * format.c: Likewise.
2489 * freebsd.h: Likewise.
2491 * hp300hpux.c: Likewise.
2492 * hppabsd-core.c: Likewise.
2493 * hpux-core.c: Likewise.
2495 2001-01-22 Bo Thorsen <bo@suse.de>
2497 * elf64-x86-64.c: Added PIC support for X86-64.
2498 (elf64_x86_64_link_hash_newfunc): Function added.
2499 (elf64_x86_64_link_hash_table_create): Likewise.
2500 (elf64_x86_64_check_relocs): Likewise.
2501 (elf64_x86_64_gc_mark_hook): Likewise.
2502 (elf64_x86_64_gc_sweep_hook): Likewise.
2503 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
2504 (elf64_x86_64_size_dynamic_sections): Likewise.
2505 (elf64_x86_64_discard_copies): Likewise.
2506 (elf64_x86_64_finish_dynamic_symbol): Likewise.
2507 (elf64_x86_64_finish_dynamic_sections): Likewise.
2508 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
2510 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2512 * Makefile.am (install-data-local): Make use of $(DESTDIR).
2513 * Makefile.in: Regenerate.
2515 2001-01-21 Kazu Hirata <kazu@hxi.com>
2517 * coff-a29k.c: Fix formatting.
2519 2001-01-19 H.J. Lu <hjl@gnu.org>
2521 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
2522 relocation section names.
2523 (elf_i386_relocate_section): Report files with bad relocation
2524 section names and return false.
2526 2001-01-17 Bo Thorsen <bo@suse.de>
2528 * targets.c: Alphabetize list of xvecs.
2530 2001-01-14 Alan Modra <alan@linuxcare.com.au>
2532 * config.bfd: Add linux target variant for elfxx-hppa.
2533 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
2534 bfd_elf64_hppa_linux_vec.
2535 * configure: Regenerate.
2536 * elf64-hppa.c: Include elf64-target.h again to support linux
2538 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
2539 * elf32-hppa.c: Include elf32-target.h again to support linux
2541 (elf32_hppa_post_process_headers): New function.
2542 (elf_backend_post_process_headers): Define.
2543 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
2544 bfd_elf32_hppa_linux_vec.
2546 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
2547 and data_segment_base fields.
2548 (elf32_hppa_link_hash_table_create ): Init them.
2549 (elf32_hppa_check_relocs): Update comments.
2550 (hppa_record_segment_addr): New function.
2551 (elf32_hppa_relocate_section): Call it.
2552 (final_link_relocate): Handle R_PARISC_SEGREL32.
2553 (elf32_hppa_final_link): New function.
2554 (bfd_elf32_bfd_final_link): Define to call it.
2555 (hppa_unwind_entry_compare): New function.
2556 * cache.c (bfd_open_file): Create files in write+read mode.
2558 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
2559 SEGREL32 and numerous other relocs. Change duplicate
2560 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
2562 * opncls.c (bfd_fdopenr): Add parens like the comment says around
2565 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
2566 .plt entries for DT_INIT and DT_FINI.
2567 (elf32_hppa_finish_dynamic_sections): Remove special handling of
2568 DT_INIT and DT_FINI.
2570 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
2571 offsets for stub .plt access if wide mode. Check offset in range.
2573 2001-01-13 Nick Clifton <nickc@redhat.com>
2575 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
2578 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
2581 2001-01-12 Alan Modra <alan@linuxcare.com.au>
2583 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
2584 * configure: Regenerate.
2586 2001-01-11 Peter Targett <peter.targett@arccores.com>
2588 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
2589 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
2590 * cpu-arc.c (arch_info_struct): Add entries for variants.
2591 (bfd_arc_arch) Set default to bfd_mach_arc_5.
2592 (arc_get_mach) Don't assume machine names prefixed arc- before
2594 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
2596 (arc_elf_final_write_processing) Likewise.
2597 (ELF_MACHINE_CODE) Use EM_ARC.
2599 2001-01-10 Nick Clifton <nickc@redhat.com>
2601 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
2603 2001-01-07 Philip Blundell <philb@gnu.org>
2605 * README: Replace `bug-gnu-utils@gnu.org' with
2606 `bug-binutils@gnu.org'.
2608 2001-01-04 Kazu Hirata <kazu@hxi.com>
2610 * som.c: Fix formatting.
2612 2001-01-03 Kazu Hirata <kazu@hxi.com>
2614 * ecoffswap.h: Fix formatting.
2615 * elf-bfd.h: Likewise.
2616 * elfarm-nabi.c: Likewise.
2617 * elfarm-oabi.c: Likewise.
2618 * elfcode.h: Likewise.
2619 * elfcore.h: Likewise.
2620 * elflink.c: Likewise.
2621 * elflink.h: Likewise.
2622 * elfxx-ia64.c: Likewise.
2623 * elfxx-target.h: Likewise.
2624 * libbfd.c: Likewise
2625 * linker.c: Likewise.
2626 * lynx-core.c: Likewise.
2628 2001-01-02 Kazu Hirata <kazu@hxi.com>
2630 * pc532-mach.c: Fix formatting.
2631 * pe-arm.c: Likewise.
2632 * pe-i386.c: Likewise.
2633 * pe-mips.c: Likewise.
2634 * pe-ppc.c: Likewise.
2635 * pe-sh.c: Likewise.
2636 * pei-mips.c: Likewise.
2637 * pei-sh.c: Likewise.
2638 * peicode.h: Likewise.
2639 * ppcboot.c: Likewise.
2640 * ptrace-core.c: Likewise.
2642 2001-01-01 Kazu Hirata <kazu@hxi.com>
2644 * reloc.c: Fix formatting.
2645 * riscix.c: Likewise.
2646 * rs6000-core.c: Likewise.
2647 * xcoff-target.h: Likewise.
2649 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
2651 * elfcode.h (elf_object_p): Also restore the bfd mach field on
2652 error, by calling bfd_default_set_arch_mach with incoming
2655 2000-12-26 Kazu Hirata <kazu@hxi.com>
2657 * vaxnetbsd.c: Fix formatting.
2658 * versados.c: Likewise.
2659 * vms-gsd.c: Likewise.
2660 * vms-hdr.c: Likewise.
2661 * vms-misc.c: Likewise.
2663 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
2665 * archive.c (coff_write_armap): Don't write more than symbol_count
2666 `archive_member_file_ptr's.
2668 2000-12-25 Kazu Hirata <kazu@hxi.com>
2670 * vms-tir.c: Fix formatting.
2672 2000-12-23 Kazu Hirata <kazu@hxi.com>
2674 * vms.c: Fix formatting.
2677 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
2679 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
2681 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
2683 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
2686 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
2688 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
2690 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
2692 * libbfd.c (bfd_get_bits): Added
2693 (bfd_put_bits): Likewise
2694 * bfd-in.h: Declared the above.
2695 * bfd-in2.h: Regenerated.
2697 2000-12-20 Kazu Hirata <kazu@hxi.com>
2699 * targets.c: Fix formatting.
2700 * tekhex.c: Likewise.
2701 * trad-core.c: Likewise.
2703 2000-12-19 Kazu Hirata <kazu@hxi.com>
2705 * sco5-core.c: Fix formatting.
2706 * section.c: Likewise.
2707 * sparclinux.c: Likewise.
2708 * sparclynx.c: Likewise.
2709 * sparcnetbsd.c: Likewise.
2711 * stabs.c: Likewise.
2712 * stab-syms.c: Likewise.
2713 * sunos.c: Likewise.
2715 * sysdep.h: Likewise.
2717 2000-12-18 Nick Clifton <nickc@redhat.com>
2719 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
2721 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
2722 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
2724 2000-12-18 Nick Clifton <nickc@redhat.com>
2726 * vms-misc.c (_bfd_vms_get_record): Add default case to
2729 2000-12-15 Miloslav Trmac <mitr@volny.cz>
2731 * elfcore.h (elf_core_file_p): Move to the start of the program
2732 headers before attempting to read them.
2734 2000-12-14 Kazu Hirata <kazu@hxi.com>
2736 * peigen.c: Fix formatting.
2740 2000-12-13 Kazu Hirata <kazu@hxi.com>
2742 * peigen.c: Fix formatting.
2744 2000-12-12 Jim Wilson <wilson@redhat.com>
2746 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
2748 2000-12-08 Mark Salter <msalter@redhat.com>
2750 * binary.c (binary_set_section_contents): Ignore sections
2753 2000-12-12 Kazu Hirata <kazu@hxi.com>
2755 * m68klinux.c: Fix formatting.
2756 * m68knetbsd.c: Likewise.
2757 * mipsbsd.c: Likewise.
2758 * netbsd-core.c: Likewise.
2759 * netbsd.h: Likewise.
2760 * newsos3.c: Likewise.
2761 * nlm32-alpha.c: Likewise.
2762 * nlm32-i386.c: Likewise.
2763 * nlm32-ppc.c: Likewise.
2764 * nlm32-sparc.c: Likewise.
2765 * nlmcode.h: Likewise.
2766 * nlmswap.h: Likewise.
2767 * nlm-target.h: Likewise.
2768 * ns32knetbsd.c: Likewise.
2770 2000-12-10 Fred Fish <fnf@be.com>
2772 * elflink.h (elf_link_output_extsym): Don't complain about undefined
2773 symbols in shared objects if allow_shlib_undefined is true.
2775 2000-12-12 Nick Clifton <nickc@redhat.com>
2777 * cpu-sh.c: Fix formattng.
2778 * elf.c: Fix formattng.
2779 * elf32-mips.c: Fix formattng.
2780 * elf32-sh.c: Fix formattng.
2781 * elf64-alpha.c: Fix formattng.
2783 2000-12-09 Nick Clifton <nickc@redhat.com>
2785 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
2786 dwarf2_find_line_info as last parameter to invocation of
2787 _bfd_dwarf2_find_nearest_line.
2788 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
2789 dwarf2_find_line_info as last parameter to invocation of
2790 _bfd_dwarf2_find_nearest_line.
2792 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
2794 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
2795 (BFD_LIBS): ...to here.
2796 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
2797 (BFD_LIBS_CFILES): ...to here.
2798 * Makefile.in: Regenerate.
2799 * configure.in: Remove dwarf.lo from the elf shell variable.
2800 * configure: Regenerate.
2801 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
2802 * libcoff.h: Regenerate.
2803 * coffgen.c (coff_find_nearest_line): Call
2804 _bfd_dwarf2_find_nearest_line.
2805 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
2807 (read_abbrevs): Likewise
2808 (decode_line_info): Likewise.
2809 (parse_comp_unit): Likewise.
2810 (comp_unit_find_nearest_line): Likewise.
2811 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
2812 * libbfd.h: Regenerate.
2813 * elf.c (_bfd_elf_find_nearest_line): Update call.
2814 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
2815 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
2816 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
2817 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
2818 (styp_to_sec_flags): Handle DWARF2 sections.
2819 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
2820 to _bfd_find_nearest_line.
2821 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
2822 call to _bfd_find_nearest_line.
2824 2000-12-08 Kazu Hirata <kazu@hxi.com>
2826 * coffgen.c: Fix formatting.
2827 * elf-m10300.c: Likewise.
2828 * elf32-i386.c: Likewise.
2829 * elf32-i960.c: Likewise.
2830 * elf32-m68k.c: Likewise.
2831 * elf32-mcore.c: Likewise.
2832 * elf32-ppc.c: Likewise.
2833 * elf32-sh.c: Likewise.
2834 * elf32-sparc.c: Likewise.
2835 * elf32-v850.c: Likewise.
2836 * elf64-alpha.c: Likewise.
2837 * elf64-hppa.c: Likewise.
2838 * elf64-mips.c: Likewise.
2839 * elf64-sparc.c: Likewise.
2841 2000-12-07 Kazu Hirata <kazu@hxi.com>
2843 * elf32-ppc.c: Fix formatting.
2844 * elf64-x86-64.c: Likewise.
2846 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
2848 From Ralf Baechle <ralf@gnu.org>
2850 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
2851 BFDs containing no sections or empty .text, .data or .bss sections
2852 to be merged, regardless of their flags.
2854 2000-12-06 Kazu Hirata <kazu@hxi.com>
2856 * elf32-m32r.c: Fix formatting.
2857 * elf32-m68hc11.c: Likewise.
2858 * elf32-m68hc12.c: Likewise.
2859 * elf32-m68k.c: Likewise.
2860 * elf32-mcore.c: Likewise.
2861 * elf32-pj.c: Likewise.
2862 * elf32-ppc.c: Likewise.
2864 2000-12-05 Kazu Hirata <kazu@hxi.com>
2866 * elf32-fr30.c: Fix formatting.
2867 * elf32-hppa.c: Likewise.
2868 * elf32-i370.c: Likewise.
2869 * elf32-i386.c: Likewise.
2870 * elf32-i860.c: Likewise.
2871 * elf32-i960.c: Likewise.
2873 2000-12-03 Kazu Hirata <kazu@hxi.com>
2875 * elf32-arm.h: Fix formatting.
2876 * elf32-avr.c: Likewise.
2877 * elf32-cris.c: Likewise.
2878 * elf32-d10v.c: Likewise.
2879 * elf32-d30v.c: Likewise.
2880 * elf-hppa.h: Likewise.
2881 * elf-m10200.c: Likewise.
2882 * elf-m10300.c: Likewise.
2884 2000-12-01 Chris Demetriou <cgd@sibyte.com>
2886 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
2887 bfd_mach_mips32_4k. Update FIXME comment.
2888 * archures.c (bfd_mach_mips32): New constant.
2889 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
2890 the latter, renumber it.
2891 * bfd-in2.h (bfd_mach_mips32): New constant.
2892 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
2893 the latter, renumber it.
2894 * cpu-mips.c (I_mips32): New constant.
2895 (I_mips4K, I_mips32_4k): Rename the former to the latter.
2896 (arch_info_struct): Add bfd_mach_mips32 entry, replace
2897 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
2898 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
2899 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
2900 with E_MIPS_MACH_MIPS32_4K.
2901 (_bfd_mips_elf_final_write_processing): Replace
2902 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
2903 bfd_mach_mips32 case.
2904 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
2905 comparison with support for MIPS32.
2906 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
2909 * aoutx.h (NAME(aout,machine_type)): Add cases for
2910 bfd_mach_mips5 and bfd_mach_mips64.
2911 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
2912 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
2913 * cpu_mips.c (I_mips5, I_mips64): New definitions.
2914 (arch_info_struct): Add entries for bfd_mach_mips5 and
2916 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
2917 _bfd_mips_elf_print_private_bfd_data): Add cases for
2918 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
2919 (_bfd_mips_elf_final_write_processing): Add cases for
2920 bfd_mach_mips5 and bfd_mach_mips64.
2922 * aoutx.h (NAME(aout,machine_type)): Add a
2923 bfd_mach_mips_sb1 case.
2924 * archures.c (bfd_mach_mips_sb1): New constant.
2925 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
2926 * cpu-mips.c (I_sb1): New constant.
2927 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
2928 * elf32-mips.c (elf_mips_mach): Add case for
2930 (_bfd_mips_elf_final_write_processing): Add case for
2933 2000-12-01 Joel Sherrill <joel@OARcorp.com>
2935 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
2936 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
2937 (sparc*-*-rtems*): Switched from a.out to ELF.
2939 2000-11-30 Jan Hubicka <jh@suse.cz>
2941 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
2942 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
2943 (elf64-x86-64.lo): Add dependencies.
2944 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
2945 bfd_mach_x86_64_intel_syntax.
2946 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
2947 * config.bfd (x86_64): Add.
2948 * configure.in: Add support for bfd_elf64_x86_64_vec.
2949 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
2950 (bfd_i386_arch, i8086_ar): Link in.
2951 * elf64-x86-64.c: New file.
2952 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
2953 * targets.c (bfd_elf64_x86_64_vec): Add.
2954 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
2956 2000-11-30 Kazu Hirata <kazu@hxi.com>
2958 * xcofflink.c: Fix formatting.
2960 2000-11-28 Kazu Hirata <kazu@hxi.com>
2962 * aoutx.h: Fix formatting.
2963 * bfd-in.h: Likewise.
2964 * bfd-in2.h: Likewise.
2965 * cache.c: Likewise.
2966 * cisco-core.c: Likewise.
2967 * coff64-rs6000.c: Likewise.
2968 * coffcode.h: Likewise.
2969 * coffswap.h: Likewise.
2970 * corefile.c: Likewise.
2971 * elf32-mips.c: Likewise.
2973 2000-11-27 Kazu Hirata <kazu@hxi.com>
2975 * aout-adobe.c: Fix formatting.
2976 * coff64-rs6000.c: Likewise.
2977 * coffgen.c: Likewise.
2978 * cofflink.c: Likewise.
2980 2000-11-27 Philip Blundell <pb@futuretv.com>
2982 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
2983 (obj_coff_strings_written): New accessor macro for above.
2984 * libcoff.h: Regenerate.
2985 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
2987 * coffcode.h (coff_write_object_contents): No need to write out
2988 the string table if it's already been done.
2990 2000-11-22 Philip Blundell <pb@futuretv.com>
2992 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
2993 weak undefined symbols.
2995 2000-11-24 Nick Clifton <nickc@redhat.com>
2997 * archures.c (bfd_mach_arm_5TE): Define.
2998 (bfd_mach_arm+XScale): Define.
2999 * bfd-in2.h: Regenerate.
3001 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
3002 BFD_RELOC_ARM_PCREL_BLX.
3004 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
3005 XScale machine numbers.
3007 * config.bfd (xscale-elf): Add target.
3008 (xscale-coff): Add target.
3010 * cpu-arm.c: Add xscale machine name.
3011 Add v5t, v5te and XScale machine numbers.
3013 2000-11-23 Kazu Hirata <kazu@hxi.com>
3015 * aix386-core.c: Fix formatting.
3017 2000-11-22 Jim Wilson <wilson@redhat.com>
3019 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
3020 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
3021 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
3022 (ins_imms_scaled): Initialize sign_bit at function entry.
3023 (elf64_ia64_operands): Add missing initializers.
3024 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
3025 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
3026 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
3027 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
3028 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
3030 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
3031 and free_extsyms at function entry.
3032 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
3033 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
3034 (get_got): Delete unused local srel.
3035 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
3036 (elfNN_ia64_relocate_section): Delete unused local dynindx.
3038 2000-11-21 Kazu Hirata <kazu@hxi.com>
3040 * coff-a29k.c: Fix formatting.
3041 * coff-h8500.c: Likewise.
3042 * coff-i960.c: Likewise.
3043 * coff-ppc.c: Likewise.
3044 * coff-rs6000.c: Likewise.
3045 * coff-stgo32.c: Likewise.
3046 * coff-tic54x.c: Likewise.
3047 * coff-w65.c: Likewise.
3048 * cpu-h8500.c: Likewise.
3049 * cpu-hppa.c: Likewise.
3050 * cpu-ns32k.c: Likewise.
3051 * ecoff.c: Likewise.
3052 * ecofflink.c: Likewise.
3054 2000-11-21 Nick Clifton <nickc@redhat.com>
3056 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
3057 remove possibility of infinite loop.
3059 2000-11-20 Kazu Hirata <kazu@hxi.com>
3061 * aix386-core.c: Fix formatting.
3062 * aout-adobe.c: Likewise.
3063 * aout-arm.c: Likewise.
3064 * aout-encap.c: Likewise.
3065 * aout-ns32k.c: Likewise.
3066 * aout-target.h: Likewise.
3067 * aout-tic30.c: Likewise.
3068 * aoutf1.h: Likewise.
3069 * aoutx.h: Likewise.
3070 * archive.c: Likewise.
3071 * bfd-in.h: Likewise.
3072 * bfd-in2.h: Likewise.
3076 2000-11-17 H.J. Lu <hjl@gnu.org>
3078 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
3079 pltoff entries for DT_INIT and DT_FINI.
3080 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
3081 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
3084 2000-11-16 Richard Henderson <rth@redhat.com>
3086 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
3087 (allocate_dynrel_entries): Likewise.
3088 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
3089 (set_pltoff_entry): Likewise.
3090 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
3091 (elfNN_ia64_reloc_type_lookup): Likewise.
3092 (elfNN_ia64_install_value): Likewise.
3093 (elfNN_ia64_relocate_section): Likewise.
3094 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
3095 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
3097 2000-11-16 Kazu Hirata <kazu@hxi.com>
3099 * cpu-a29k.c: Fix formatting.
3100 * cpu-alpha.c: Likewise.
3101 * cpu-arm.c: Likewise.
3102 * cpu-avr.c: Likewise.
3103 * cpu-d10v.c: Likewise.
3104 * cpu-h8500.c: Likewise.
3105 * cpu-hppa.c: Likewise.
3106 * cpu-i370.c: Likewise.
3107 * cpu-i386.c: Likewise.
3108 * cpu-i960.c: Likewise.
3109 * cpu-ia64-opc.c: Likewise.
3110 * cpu-ia64.c: Likewise.
3111 * cpu-m32r.c: Likewise.
3112 * cpu-m68hc11.c: Likewise.
3113 * cpu-m68hc12.c: Likewise.
3114 * cpu-m68k.c: Likewise.
3115 * cpu-m88k.c: Likewise.
3116 * cpu-mips.c: Likewise.
3117 * cpu-ns32k.c: Likewise.
3118 * cpu-pj.c: Likewise.
3119 * cpu-powerpc.c: Likewise.
3120 * cpu-sh.c: Likewise.
3121 * cpu-sparc.c: Likewise.
3122 * cpu-tic54x.c: Likewise.
3123 * cpu-v850.c: Likewise.
3124 * cpu-vax.c: Likewise.
3125 * cpu-w65.c: Likewise.
3126 * cpu-we32k.c: Likewise.
3127 * cpu-z8k.c: Likewise.
3128 * dwarf1.c: Likewise.
3129 * dwarf2.c: Likewise.
3131 2000-11-15 Kazu Hirata <kazu@hxi.com>
3133 * coff-arm.c: Fix formatting.
3134 * coff-ppc.c: Likewise.
3135 * coff-rs6000.c: Likewise.
3136 * coff-sh.c: Likewise.
3137 * coff-sparc.c: Likewise.
3138 * coff-tic30.c: Likewise.
3139 * coff-tic54x.c: Likewise.
3140 * coff-tic80.c: Likewise.
3141 * coff-w65.c: Likewise.
3142 * coff-we32k.c: Likewise.
3143 * coff-z8k.c: Likewise.
3145 2000-11-15 Richard Henderson <rth@redhat.com>
3147 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
3148 section with the same ALLOC|LOAD flags as the source section.
3150 2000-11-14 Jakub Jelinek <jakub@redhat.com>
3152 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
3153 by STO_ALPHA constants.
3155 2000-11-14 Kazu Hirata <kazu@hxi.com>
3157 * coff-pmac.c: Fix formatting.
3158 * coff-ppc.c: Likewise.
3160 2000-11-13 H.J. Lu <hjl@gnu.org>
3162 * elflink.h (elf_link_add_object_symbols): Also add indirect
3163 symbols for common symbols with the default version.
3165 2000-11-09 Philip Blundell <pb@futuretv.com>
3167 * section.c (STD_SECTION): Set gc_mark flag.
3169 2000-11-11 Kazu Hirata <kazu@hxi.com>
3171 * coff-i960.c: Likewise.
3172 * coff-m68k.c: Likewise.
3173 * coff-m88k.c: Likewise.
3174 * coff-mcore.c: Likewise.
3175 * coff-mips.c: Likewise.
3177 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
3179 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
3181 2000-11-10 Kazu Hirata <kazu@hxi.com>
3183 * coff-h8300.c: Fix formatting.
3184 * coff-h8500.c: Likewise.
3185 * coff-i386.c: Likewise.
3186 * coff-i860.c: Likewise.
3187 * coff-i960.c: Likewise.
3188 * coff-ia64.c: Likewise.
3190 2000-11-09 Kazu Hirata <kazu@hxi.com>
3192 * archive.c: Fix formatting.
3193 * archures.c: Likewise.
3195 2000-11-07 Richard Henderson <rth@redhat.com>
3197 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
3198 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
3199 * section.c (bfd_set_section_contents): Call memcpy if
3200 section->contents set and location not equal to contents plus offset.
3202 2000-11-08 Kazu Hirata <kazu@hxi.com>
3204 * bfd-in.h: Fix formatting.
3205 * bfd-in2.h: Likewise.
3207 * binary.c: Likewise.
3209 * coff-a29k.c: Likewise.
3210 * coff-alpha.c: Likewise.
3211 * coff-apollo.c: Likewise.
3212 * coff-aux.c: Likewise.
3214 2000-11-07 Kazu Hirata <kazu@hxi.com>
3216 * aix386-core.c: Fix formatting.
3217 * aoutf1.h: Likewise.
3218 * aoutx.h: Likewise.
3219 * archures.c: Likewise.
3220 * armnetbsd.c: Likewise.
3222 2000-11-07 Alan Modra <alan@linuxcare.com.au>
3224 * coff-h8300.c (special): Adjust reloc address.
3226 2000-11-06 Steve Ellcey <sje@cup.hp.com>
3228 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
3229 to differentiate elf32 and elf64 on ia64.
3230 * bfd-in2.h: Regenerate.
3231 * config.bfd: Add target for "ia64*-*-hpux*".
3232 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
3233 * configure: Regenerate.
3234 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
3235 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
3237 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
3238 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
3239 * Makefile.in: Regnerate.
3240 * elf64-ia64.c: Deleted.
3241 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
3243 2000-11-06 Kazu Hirata <kazu@hxi.com>
3245 * aout-adobe.c: Fix formatting.
3246 * aout-arm.c: Likewise.
3247 * aout-cris.c: Likewise.
3248 * aout-encap.c: Likewise.
3249 * aout-ns32k.c: Likewise.
3250 * aout-target.h: Likewise.
3251 * aout-tic30.c: Likewise.
3253 2000-11-05 Philip Blundell <philb@gnu.org>
3255 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
3256 BFDs containing no sections to be merged, regardless of their flags.
3258 2000-11-04 Philip Blundell <philb@gnu.org>
3260 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
3261 if a relocation for an undefined symbol also results in an
3264 2000-11-06 Christopher Faylor <cgf@cygnus.com>
3266 * config.bfd: Add support for Sun Chorus.
3268 2000-11-05 David O'Brien <obrien@FreeBSD.org>
3270 * configure.in: Recognize alpha-*-freebsd*.
3271 * configure: Regenerate.
3273 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
3275 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
3276 (Chunk): New global variable set by a parameter in objcopy.c.
3277 (S3Forced): New global variable set by a parameter in
3279 (srec_set_section_contents): If S3Forced is true, always generate
3281 (srec_write_section): Use 'Chunk' to limit maximum length of S
3284 2000-11-02 Per Lundberg <plundis@chaosdev.org>
3286 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
3287 * Makefile.in: Regenerate.
3288 * bfd-in2.h: Regenerate.
3289 * po/bfd.pot: Regenerate.
3291 2000-10-31 Philip Blundell <philb@gnu.org>
3293 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
3294 EF_SOFT_FLOAT if it is defined.
3296 2000-10-27 Philip Blundell <philb@gnu.org>
3298 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
3299 attempts to mix PIC code with non-PIC, just mark the output as
3300 being position dependent.
3301 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
3302 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
3303 all mismatches, not just the first one.
3305 2000-10-25 Chris Demetriou <cgd@sibyte.com>
3307 * ieee.c (ieee_archive_p): Plug one of many possible
3308 memory leaks in error handling.
3310 2000-10-20 Jakub Jelinek <jakub@redhat.com>
3312 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
3313 elf32_sparc_object_p, elf32_sparc_final_write_processing):
3315 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
3316 sparc64_elf_object_p): Support v9b.
3317 * archures.c: Declare v8plusb and v9b machines.
3319 * cpu-sparc.c: Ditto.
3321 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3323 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
3326 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
3327 (SYMBOL_CALLS_LOCAL): New macro.
3328 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
3329 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
3330 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
3331 (ppc_elf_relocate_section): Use flag variable to determine
3332 whether the relocation refers to a local symbol.
3333 Test whether a PLTREL24 reloc will produce a reloc by looking
3334 to see whether a PLT entry was made.
3336 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3338 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
3339 entries that could serve as a definition for a weak symbol.
3341 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
3343 From Ralf Baechle <ralf@gnu.org>
3345 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
3346 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
3347 against local symbols.
3348 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
3350 2000-10-12 Alan Modra <alan@linuxcare.com.au>
3352 * section.c (struct sec): Add kept_section.
3353 (struct bfd_comdat_info): Remove sec, we can use above.
3354 (STD_SECTION): Add initializer.
3355 (bfd_make_section_anyway): Init here too.
3357 * bfd-in2.h: Regenerate.
3359 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
3361 (elf_link_input_bfd): Set all asection->symbol->value's here, and
3362 fudge values for discarded link-once section symbols.
3364 * elf64-hppa.c: Include alloca-conf.h
3366 2000-10-11 Alan Modra <alan@linuxcare.com.au>
3368 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
3370 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
3372 2000-10-10 Alan Modra <alan@linuxcare.com.au>
3374 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
3376 2000-10-10 Tom Rix <trix@redhat.com>
3378 * section.c (bfd_make_section_anyway): Release newsect ptr when
3379 newsect->symbol fails to alloc. Use bfd_release instead of free.
3381 2000-10-09 Richard Henderson <rth@cygnus.com
3383 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
3384 (elf64_ia64_unwind_entry_compare): New.
3385 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
3387 2000-10-07 Alan Modra <alan@linuxcare.com.au>
3389 * elflink.h (size_dynamic_sections): Don't create various tags if
3390 .dynstr is excluded from the link. Don't set first dynsym entry
3391 if dynsymcount is zero.
3392 (elf_bfd_final_link): Don't try to swap out dynamic syms if
3393 .dynsym excluded from the link. Don't try to write any dynamic
3394 sections excluded from the link.
3396 * elf.c (swap_out_syms): Handle global section symbols.
3398 2000-10-05 DJ Delorie <dj@redhat.com>
3400 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
3401 * coffcode.h (coff_set_alignment_hook): read extended reloc count
3402 (coff_write_relocs): write extended reloc count
3403 (coff_write_object_contents): account for extended relocs
3405 2000-10-05 Jim Wilson <wilson@cygnus.com>
3407 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
3409 * elf.c (_bfd_elf_make_section_from_shdr): Call the
3410 elf_backend_section_flags function.
3411 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
3413 (elf64_ia64_section_flags): New function containing flag conversion
3415 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
3416 * elfxx-target.h (elf_backend_section_flags): Define.
3417 (elfNN_bed): Initialize elf_backend_section_flags field.
3419 2000-10-02 Alan Modra <alan@linuxcare.com.au>
3421 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
3422 _bfd_elf32_gc_record_vtable. Correct a comment.
3424 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
3426 From Ralf Baechle <ralf@gnu.org>
3428 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
3429 produces binaries with got[1] = 0x80000001 to differenciate them
3430 for the dynamic linker from the broken binaries produced by old
3433 2000-09-30 Petr Sorfa <petrs@sco.com>
3435 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
3436 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
3437 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
3438 * configure: Regenerate.
3440 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
3442 Define two bfd_targets for absence and presence of leading
3443 underscore on symbols. Make sure to only link same kind.
3444 * elf32-cris.c (cris_elf_object_p,
3445 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
3446 cris_elf_merge_private_bfd_data): New.
3447 (elf_backend_object_p, elf_backend_final_write_processing,
3448 bfd_elf32_bfd_print_private_bfd_data,
3449 bfd_elf32_bfd_merge_private_bfd_data): Define.
3450 <Target vector definition>: Include elf32-target.h twice with
3451 different macro settings:
3452 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
3453 bfd_elf32_us_cris_vec.
3454 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
3455 (elf_symbol_leading_char): First as 0, then '_'.
3456 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
3457 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
3458 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
3459 * configure: Regenerate.
3460 * targets.c: Declare bfd_elf32_us_cris_vec.
3461 * po/bfd.pot: Regenerate.
3463 2000-09-29 Momchil Velikov <velco@fadata.bg>
3465 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
3466 R_ARM_THM_PC22 relocations.
3468 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
3470 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
3472 2000-09-29 Momchil Velikov <velco@fadata.bg>
3474 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
3475 is has the SEC_HAS_CONTENTS flag set.
3477 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
3478 Hans-Peter Nilsson <hp@axis.com>
3480 * aout-cris.c (N_TXTADDR): Define.
3482 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
3484 * som.c: Include alloca-conf.h.
3485 * Makefile.am: "make dep-am"
3486 * Makefile.in: Regenerate.
3488 2000-09-27 Alan Modra <alan@linuxcare.com.au>
3490 * elf32-hppa.c (plt_stub): New.
3491 (PLT_STUB_ENTRY): Define.
3492 (elf32_hppa_link_hash_table): Change multi_subspace to packed
3493 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
3494 (elf32_hppa_link_hash_table_create): Init to suit.
3495 (elf32_hppa_check_relocs): Set has_12bit_branch and
3496 has_17bit_branch as appropriate.
3497 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
3498 non-local functions.
3499 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
3500 Add space for plt_stub as needed.
3501 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
3502 functions at plt_stub.
3503 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
3504 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
3506 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
3507 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
3508 of fixed size, and if negative, disable handling of input sections
3509 before stub section. Set up default stub group size depending
3510 on detected branch relocs.
3511 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
3512 ensure different offsets from sym_value aren't rounded to
3513 different 2k blocks. Use lrsel and rrsel for other stubs too for
3514 consistency rather than necessity.
3515 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
3516 (final_link_relocate): Likewise.
3517 (elf32_hppa_relocate_section): Likewise.
3519 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
3520 (_bfd_elf_hppa_gen_reloc_type): Generate them.
3521 (elf_hppa_final_link_relocate): Handle them.
3522 (elf_hppa_relocate_insn): Likewise.
3523 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
3525 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
3527 * elfcode.h (elf_object_p): Preserve and clear abfd section
3528 information. Restore at error.
3530 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
3532 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
3533 is empty, make sure that its rva also 0. NT loader dislikes
3536 2000-09-26 Steve Ellcey <sje@cup.hp.com>
3538 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
3541 2000-09-21 Alan Modra <alan@linuxcare.com.au>
3543 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
3544 currently unused RELATIVE_DYNAMIC_RELOCS code.
3545 (hppa_discard_copies): Likewise.
3546 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
3547 comments. Don't check non-code output sections for stub grouping.
3549 2000-09-20 Alan Modra <alan@linuxcare.com.au>
3551 * section.c (bfd_get_unique_section_name): Return NULL if
3554 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3556 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
3557 instruction sequence to actually work.
3558 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
3561 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
3563 * elf32-sh.c (sh_elf_relocate_section): Use
3564 _bfd_final_link_relocate to apply the relocation against a section
3565 symbol, when doing relocatable links.
3567 2000-09-18 Alan Modra <alan@linuxcare.com.au>
3569 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
3571 (stub_hash_newfunc): Here too.
3572 (hppa_add_stub): And here.
3573 (elf32_hppa_link_hash_table): Remove stub_section_created,
3574 reloc_section_created, first_init_sec and first_fini_sec. Add
3576 (elf32_hppa_link_hash_table_create): Init to suit.
3577 (hppa_get_stub_entry): Add support for grouping stub sections.
3578 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
3579 section code. Index stub vars by section->id.
3580 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
3581 exit paths. Zap allocation of above removed vars. Refine
3584 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
3585 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
3586 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
3587 rather than pointer to bfd_link_info.
3588 (hppa_add_stub): Likewise.
3589 (final_link_relocate): Likewise.
3591 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
3593 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
3596 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
3598 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
3599 ld/emulparams/shelf.sh.
3601 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3603 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
3604 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
3605 * bfd-in2.h: Regenerate.
3607 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
3609 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
3610 LITUSE relocations incorrectly if -relax is specified on the ld
3611 command line and the displacement field of the load or store
3612 instruction is non-zero. (Patch by paul.winalski@compaq.com)
3614 2000-09-15 Alan Modra <alan@linuxcare.com.au>
3616 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
3617 first_fini_sec here.
3618 (elf32_hppa_size_stubs): Instead correctly find the first .init
3619 and .fini section here.
3621 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
3623 * elf32-hppa.c (clobber_millicode_symbols): New function.
3624 (elf32_hppa_size_dynamic_sections): Call it.
3626 2000-09-14 Alan Modra <alan@linuxcare.com.au>
3628 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
3629 packed. Add plabel, plt_abs packed booleans.
3630 (hppa_link_hash_newfunc): Init new fields.
3631 (PLABEL_PLT_ENTRY_SIZE): Define.
3632 (hppa_stub_name): Use size_t len vars.
3633 (hppa_add_stub): Likewise.
3634 (elf32_hppa_build_stubs): Likewise.
3635 (hppa_build_one_stub): Kill some compiler warnings.
3636 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
3637 if dynamic linking. Munge the local plt offsets into
3638 local_got_refcounts. Set h->plabel for all global PLABELs. Use
3639 size_t len vars. Add assert for plabel addend.
3640 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
3641 (elf32_hppa_hide_symbol): New function.
3642 (elf_backend_hide_symbol): Define.
3643 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
3644 with h->plabel set. Don't make plt entries to have dynamic syms
3645 when they have been forced local. If plt entry is used by a
3646 plabel, make it PLABEL_PLT_ENTRY_SIZE.
3647 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
3648 Set up .plt offsets for local syms.
3649 (elf32_hppa_relocate_section): Initialise plt entries for local
3650 syms. Leave weak undefined plabels zero. Make global plabel
3651 relocs against function symbol, and leave the addend zero.
3652 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
3653 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
3654 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
3655 relocs instead of SEGREL32 for dynamic got relocs.
3656 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
3657 (elf_backend_got_header_size): Adjust.
3658 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
3660 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
3661 (hppa_type_of_stub): Use it instead of #if 0
3662 (hppa_discard_copies): Use it here too.
3663 (elf32_hppa_size_dynamic_sections): And here.
3665 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
3666 (elf32_hppa_link_hash_table_create): And here.
3667 (hppa_build_one_stub): And here. Instead keep track of stub
3668 offset using _raw_size.
3669 (elf32_hppa_size_stubs): Likewise.
3670 (elf32_hppa_build_stubs): Likewise.
3671 (hppa_size_one_stub): Likewise. Resize reloc section too.
3673 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
3674 first_fini_sec handling. Don't search for reloc section or set
3675 hplink->reloc_section_created here.
3676 (elf32_hppa_size_stubs): Instead search for reloc sections, and
3677 set reloc_section_created here.
3678 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
3679 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
3681 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
3683 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
3684 with `hplink->root.'.
3685 (elf32_hppa_check_relocs): Likewise.
3686 (elf32_hppa_gc_sweep_hook): Likewise.
3687 (elf32_hppa_adjust_dynamic_symbol): Likewise.
3688 (hppa_handle_PIC_calls): Likewise.
3689 (elf32_hppa_size_dynamic_sections): Likewise.
3690 (elf32_hppa_set_gp): Likewise.
3691 (elf32_hppa_relocate_section): Likewise.
3692 (elf32_hppa_finish_dynamic_symbol): Likewise.
3693 (elf32_hppa_finish_dynamic_sections): Likewise.
3695 From David Huggins-Daines <dhd@linuxcare.com>
3696 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
3697 defined weak symbols in shared links.
3698 (final_link_relocate): Calls to defined weak symbols in shared
3699 objects must go via import stubs, as the target might not be known
3702 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
3704 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
3705 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
3706 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
3707 the original entries with EMPTY_HOWTOs, and added new ones to fill
3709 (sh_elf_info_to_howto): Make sure the new gap isn't used.
3710 (sh_elf_relocate_section): Likewise.
3712 2000-09-13 Anders Norlander <anorland@acc.umu.se>
3714 * cpu-mips.c (arch_info_struct): Add mips:4K
3715 * bfd-in2.h (bfd_mach_mips4K): New define.
3716 * archures.c: Add bfd_mach_mips4K to comment.
3717 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
3718 E_MIPS_ARCH_2 for bfd_mach_mips4K.
3720 2000-09-13 Marco Franzen <marcof@thyron.com>
3722 * som.c (som_write_symbol_strings): Do not used fixed buffers,
3723 use size_t as a counter.
3724 (som_write_space_strings): Similarly.
3726 2000-09-12 Jason Eckhardt <jle@cygnus.com>
3728 * elf32-i860.c (elf32_i860_relocate_pc26): New function
3730 (elf32_i860_relocate_section): Invoke new function from here.
3732 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3734 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
3737 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3739 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
3740 target section name instead of dumping core when the target symbol is
3743 2000-09-09 Kazu Hirata <kazu@hxi.com>
3745 * riscix.c: Remove DEFUN.
3747 2000-09-08 Nick Clifton <nickc@redhat.com>
3749 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
3750 initialise flags in output bfd if the input bfd is the default
3751 architecture with the default flags.
3753 2000-09-08 Kazu Hirata <kazu@hxi.com>
3755 * archive.c: Fix formatting.
3756 * coff-arm.c: Likewise.
3757 * doc/chew.c: Likewise.
3759 2000-09-08 Alan Modra <alan@linuxcare.com.au>
3761 * section.c (bfd_get_unique_section_name): Put a dot before the
3764 2000-09-07 Kazu Hirata <kazu@hxi.com>
3766 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
3767 * elf.c: Fix formatting.
3769 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
3771 * config.bfd (sh-*-linux*): Added.
3772 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
3773 * targets.c: Declare them.
3774 * elf32-sh-lin.c: New file.
3775 * Makefile.am: Compile it.
3776 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
3777 * configure, Makefile.in: Rebuilt.
3779 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
3781 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
3782 pseduo-section when determining where the TOC ends.
3784 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
3785 output x_tvndx as it is only two bytes wide.
3787 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
3788 reloc is 26 or 32 bits wide.
3790 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
3791 for relocs that don't change anything. Also look at the full
3794 2000-09-06 Philip Blundell <philb@gnu.org>
3796 * config.bfd (arm*-*-uclinux*): New target.
3798 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
3800 * configure: Rebuilt with new libtool.m4.
3802 2000-09-06 Alan Modra <alan@linuxcare.com.au>
3804 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
3805 word for variable name.
3806 * bfd-in2.h: Regenerate.
3808 2000-09-05 Nick Clifton <nickc@redhat.com>
3810 * config.in: Regenerate.
3811 * libbfd.h: Regenerate.
3812 * po/bfd.pot: Regenerate.
3813 * doc/bfdint.texi: Remove CVS date string - it foils compares with
3816 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
3818 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
3820 2000-09-05 Alan Modra <alan@linuxcare.com.au>
3822 Shared library and PIC support.
3823 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
3824 (GOT_ENTRY_SIZE): New.
3825 (ELF_DYNAMIC_INTERPRETER): New.
3826 (STUB_SUFFIX): Define.
3827 (LONG_BRANCH_PIC_IN_SHLIB): Define.
3828 (RELATIVE_DYNAMIC_RELOCS): Define.
3829 (enum elf32_hppa_stub_type): New.
3830 (struct elf32_hppa_stub_hash_entry): Rename offset to
3831 stub_offset. Add a number of new fields.
3832 (struct elf32_hppa_link_hash_entry): New.
3833 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
3835 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
3836 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
3837 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
3839 (hppa_link_hash_newfunc): New function.
3840 (elf32_hppa_link_hash_table_create): Use above function. Init new
3842 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
3843 instead of addend, and remove sym_name from args. Don't use
3844 symbol name for local syms, instead use sym index.
3845 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
3846 stub type rather than size. Pass in hash and handle import stub
3847 case. Also pass in reloc instead of offset so we can calculate
3848 PCREL22F and PCREL12F branches properly.
3849 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
3850 import and export stubs too.
3851 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
3852 import and export stub sizing.
3853 (elf32_hppa_check_relocs): New function.
3854 (elf32_hppa_adjust_dynamic_symbol): New function.
3855 (hppa_discard_copies): New function.
3856 (elf32_hppa_size_dynamic_sections): New function.
3857 (elf_backend_size_dynamic_sections): Define.
3858 (elf32_hppa_finish_dynamic_symbol): New function.
3859 (elf_backend_finish_dynamic_symbol): Define.
3860 (elf32_hppa_size_stubs): Stash params in link hash table, and move
3861 some local vars into the link hash table too. For shared links,
3862 trundle over function syms, generating export stubs. Handle
3863 PCREL22F branches. Break out stub creation code from here..
3864 (hppa_add_stub): .. to here. New function.
3865 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
3866 call the bfd linker. Use elf_gp to record global pointer.
3867 Calculate a value from sections if $global$ is missing.
3868 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
3869 (elf32_hppa_gc_mark_hook): New function.
3870 (elf_backend_gc_mark_hook): Define.
3871 (elf32_hppa_gc_sweep_hook): New function.
3872 (elf_backend_gc_sweep_hook): Define.
3873 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
3874 Add rel to args, and remove howto, input_bfd, offset, addend,
3875 sym_name as we can recalculate these locally. Handle calls to
3876 dynamic objects, extra PIC relocs, PCREL22F branches. Change
3877 handling of undefined weak syms. Check that stubs are in range.
3878 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
3879 message on hitting a DPREL21L reloc that needs fixing. Subtract
3880 off PC for PCREL14F. Break out code that does a stub lookup from
3882 (hppa_get_stub_entry): ..to here. New function.
3883 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
3884 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
3886 (elf32_hppa_finish_dynamic_sections): New function.
3887 (elf_backend_finish_dynamic_sections): Define.
3888 (elf_backend_final_write_processing) Define.
3889 (hppa_handle_PIC_calls): New function.
3890 (elf32_hppa_build_stubs): Call it. Pass link_info to
3891 hppa_build_one_stub.
3892 (elf32_hppa_create_dynamic_sections): New function
3893 to create .plt and .got then set .plt flags correctly.
3894 (elf_backend_create_dynamic_sections): Define.
3895 (elf32_hppa_object_p): New function.
3896 (elf_backend_object_p): Define.
3897 (elf32_hppa_elf_get_symbol_type): New function.
3898 (elf_backend_get_symbol_type): Define.
3899 (elf_backend_can_gc_sections): Define.
3900 (elf_backend_want_got_plt): Define.
3901 (elf_backend_plt_alignment): Set to 2.
3902 (elf_backend_plt_readonly): Define.
3903 (elf_backend_want_plt_sym): Define.
3904 (elf_backend_got_header_size): Reserve one entry.
3906 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
3907 (elf32_hppa_size_stubs): Pass in multi_subspace.
3908 (elf32_hppa_set_gp): Declare.
3910 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
3911 (bfd_get_unique_section_name): New function.
3912 * bfd-in2.h: Regenerate.
3914 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
3915 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
3918 From David Huggins-Daines <dhd@linuxcare.com>
3919 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
3920 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
3921 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
3922 been updated in finish_dynamic_symbol before modifying function
3925 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
3926 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
3927 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
3928 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
3929 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
3930 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
3931 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
3932 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
3934 From David Huggins-Daines <dhd@linuxcare.com>
3935 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
3936 style of local labels as well.
3938 2000-09-03 Philip Blundell <philb@gnu.org>
3940 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
3941 references to undefined symbols in debugging sections.
3943 2000-09-02 H.J. Lu <hjl@gnu.org>
3945 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
3946 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
3947 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
3950 2000-09-02 Jason Eckhardt <jle@cygnus.com>
3952 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
3953 (elf32_i860_is_local_label_name): New function and prototype.
3955 2000-09-02 Nick Clifton <nickc@redhat.com>
3957 * configure.in: Increase version number to 2.10.91.
3958 * configure: Regenerate.
3959 * aclocal.m4: Regenerate.
3960 * config.in: Regenerate.
3961 * po/bfd.pot: Regenerate.
3963 2000-09-02 Daniel Berlin <dberlin@redhat.com>
3965 * elf.c (_bfd_elf_make_section_from_shdr): Add
3966 .gnu.linkobce.wi. to the list of debug section names.
3968 2000-09-02 Nick Clifton <nickc@redhat.com>
3970 * dwarf2.c (find_debug_info): New function: Locate a section
3971 containing dwarf2 debug information.
3972 (bfd_dwarf2_find_nearest_line): Find all sections containing
3973 debug information and include them in the stash.
3975 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
3977 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
3978 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
3979 (sh_reloc_map): Add new relocs.
3980 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
3981 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
3982 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
3983 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
3985 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
3986 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3987 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
3988 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3989 New array constants.
3990 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
3992 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3993 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
3994 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
3995 elf_sh_plt_reloc_offset): Define.
3996 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
3997 elf_sh_link_hash_table): New structs.
3998 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
3999 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
4001 (elf_backend_create_dynamic_sections,
4002 bfd_elf32_bfd_link_hash_table_create,
4003 elf_backend_adjust_dynamic_symbol,
4004 elf_backend_size_dynamic_sections,
4005 elf_backend_finish_dynamic_symbol,
4006 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4007 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4008 elf_backend_got_header_size, elf_backend_plt_header_size):
4010 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4011 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
4013 * bfd-in2.h, libbfd.h: Rebuilt.
4015 2000-09-01 Alan Modra <alan@linuxcare.com.au>
4017 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
4020 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
4022 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
4023 not initialized, set them to indicate the SH1 instruction set.
4025 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
4027 * acinclude.m4: Include libtool and gettext macros from the
4029 * aclocal.m4, configure: Rebuilt.
4031 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
4033 * elf.c: Eliminate references to __sparcv9 macro; replace with
4034 autoconf variables HAVE_PSINFO32_T etc.
4035 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
4036 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
4038 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
4039 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
4040 * aclocal.m4: Ditto.
4041 * configure: Regenerate.
4043 2000-08-27 Alan Modra <alan@linuxcare.com.au>
4045 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
4046 for any shared link, not just shared -Bsymbolic.
4047 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
4048 any shared link, and pass link info to it.
4049 (elf_i386_size_dynamic_sections): Update comment.
4050 (elf_i386_discard_copies): Modify to discard relocs for symbols
4051 that have been forced local.
4052 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
4053 that have been forced local.
4055 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
4057 * elflink.h (elf_link_add_object_symbols): Allow common
4058 symbols to have an alignment of 1 if explicitly requested, and
4059 not overridden by other definitions.
4061 2000-08-22 Doug Kwan <dkwan@transmeta.com>
4063 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
4064 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
4066 2000-08-22 H.J. Lu <hjl@gnu.org>
4068 * elf-bfd.h (elf_link_hash_table): Add runpath.
4070 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
4071 * bfd-in2.h: Rebuilt.
4073 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
4074 "runpath" field to NULL.
4075 (bfd_elf_get_runpath_list): New function.
4077 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
4080 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
4082 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
4083 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
4084 explicitly. Improve validation of r_type.
4086 2000-08-21 H.J. Lu <hjl@gnu.org>
4088 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
4089 dynamic allocated content space. Add a comment to remind us that
4090 one day this ought to be fixed.
4091 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4092 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4093 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4095 2000-08-21 Jason Eckhardt <jle@cygnus.com>
4097 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
4098 field with the newly relocated value instead of adding it to the
4099 existing immediate field.
4100 (elf32_i860_relocate_splitn): Likewise.
4101 (elf32_i860_relocate_highadj): Likewise.
4103 2000-08-16 Jason Eckhardt <jle@cygnus.com>
4105 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
4106 was previously just a stub).
4108 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
4110 * elflink.c (_bfd_elf_create_got_section): Don't abort().
4112 (_bfd_elf_create_dynamic_sections): Likewise.
4114 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
4116 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
4117 for undefined symbols to be the beginning of the section.
4119 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
4120 four extra entries at the beginning of the .rela.plt section.
4121 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
4122 section to account for the four reserved entries in the .plt section.
4124 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
4126 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
4127 to the list of NOPs we recognize after a branch-and-link.
4128 Use the ori NOP when one is needed.
4130 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
4133 2000-08-14 Jim Wilson <wilson@cygnus.com>
4135 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
4136 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
4137 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
4140 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
4142 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
4144 2000-08-10 Jason Eckhardt <jle@cygnus.com>
4146 * elf32-i860.c (elf32_i860_relocate_section): New function.
4147 (i860_final_link_relocate): New function.
4148 (elf32_i860_relocate_splitn): New function.
4149 (elf32_i860_relocate_pc16): New function.
4150 (elf32_i860_relocate_highadj): New function.
4151 (elf32_i860_howto): Minor adjustments to some relocations.
4152 (elf_info_to_howto_rel): Define.
4153 (elf_backend_relocate_section): Define.
4155 2000-08-10 Nick Clifton <nickc@cygnus.com>
4157 * elf32-arm.h: Fix formatting.
4159 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
4161 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
4163 2000-08-08 Jason Eckhardt <jle@cygnus.com>
4165 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
4167 2000-08-07 Kazu Hirata <kazu@hxi.com>
4169 * ieee.c (ieee_write_debug_part): Rewrite a comment.
4170 * elf64-ia64.c: Fix a typo.
4172 2000-08-05 Jason Eckhardt <jle@cygnus.com>
4174 * elf32-i860.c (elf32_i860_howto_table): New structure.
4175 (lookup_howto): New function.
4176 (elf32_i860_reloc_type_lookup): New function.
4177 (elf32_i860_info_to_howto_rela): New function.
4178 (elf_code_to_howto_index): New structure.
4179 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
4180 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
4181 elf32_i860_reloc_type_lookup.
4183 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
4185 * som.c (struct fixup_format): Constify `format'.
4186 (som_hppa_howto_table): Use SOM_HOWTO macro.
4187 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
4188 (som_bfd_reloc_type_lookup): Likewise.
4189 (compare_subspaces): Remove unused `count1', `count2'.
4190 (som_begin_writing): Remove unused `total_reloc_size'.
4191 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
4192 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
4193 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
4194 (som_find_nearest_line): Decorate unused parameter(s).
4195 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
4196 (som_bfd_link_split_section): Likewise.
4198 2000-08-03 Nick Clifton <nickc@cygnus.com>
4200 * section.c: Restore backed out code.
4201 * elf.c: Restore backed out code.
4202 (copy_private_bfd_data): Fix bug preventing stipped dynamic
4203 binaries from working.
4204 * bfd-in2.h: Regenerate.
4206 2000-08-03 H.J. Lu <hjl@gnu.org>
4208 * section.c: Back out the change made by Nick Clifton
4209 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
4211 * bfd-in2.h: Likewise.
4214 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
4216 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
4218 2000-07-31 Jason Eckhardt <jle@cygnus.com>
4220 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
4221 * bfd-in2.h, libbfd.h: Regenerate.
4223 2000-07-31 Nick Clifton <nickc@cygnus.com>
4225 * section.c (struct sec): Add new boolean field 'segment_mark'.
4226 (STD_SECTION): Initialise new field to zero.
4228 * bfd-in2.h: Regenerate.
4230 * elf.c (copy_private_bfd_data): Reorganise section to segment
4231 mapping to cope with moved sections requiring new segments,
4232 and overlapping segments.
4233 (SEGMENT_END): New macro: Return the end address of a segment.
4234 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
4235 contains a section by comparing their VMA addresses.
4236 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
4237 contains a section by comparing their LMA addresses.
4238 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
4239 section should be included in a segment.
4240 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
4241 follows another in memory.
4242 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
4245 2000-07-22 Jason Eckhardt <jle@cygnus.com>
4247 * cpu-i860.c: Added comments.
4249 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
4250 bfd_elf32_i860_little_vec.
4251 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
4252 (ELF_MAXPAGESIZE): Changed to 4096.
4254 * targets.c (bfd_elf32_i860_little_vec): Declaration of
4256 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
4258 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
4259 config for little endian elf32 i860.
4260 (targ_defvec): Define for the new config above
4261 as "bfd_elf32_i860_little_vec".
4262 (targ_selvecs): Define for the new config above
4263 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
4265 * configure.in (bfd_elf32_i860_little_vec): Added recognition
4268 * configure: Regenerated.
4270 2000-07-27 H.J. Lu <hjl@gnu.org>
4272 * elflink.h (elf_merge_symbol): Take one more argument,
4273 dt_needed, to indicate if the symbol comes from a DT_NEEDED
4274 entry. Don't overide the existing weak definition if dt_needed
4276 (elf_link_add_object_symbols): Pass dt_needed to
4277 elf_merge_symbol ().
4279 2000-07-27 Nick Clifton <nickc@cygnus.com>
4281 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
4284 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
4286 * configure.host (*-*-aix*): AIX has 'long long' always.
4288 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
4289 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
4290 (xcoff_write_archive_contents_big): Don't update the offset
4291 of the symbol table, xcoff_write_armap will do it.
4293 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
4295 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
4296 of dynobj for SGI_COMPAT checks.
4298 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4300 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
4301 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
4302 * bfd-in2.h: Regenerate.
4304 2000-07-21 Nick Clifton <nickc@cygnus.com>
4306 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
4307 range symbol indices in relocs and issue an error message.
4309 2000-07-20 H.J. Lu <hjl@gnu.org>
4311 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
4312 info->new_dtags when setting DT_FLAGS_1. It will only be set
4313 by the new linker options. It shouldn't break anything.
4315 2000-07-20 H.J. Lu <hjl@gnu.org>
4317 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
4318 only if info->new_dtags is true.
4320 2000-07-20 H.J. Lu <hjl@gnu.org>
4322 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
4323 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
4325 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
4327 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
4328 (ALL_MACHINES_CFILES): Add cpu-cris.c.
4329 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
4330 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
4331 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
4332 * Makefile.in: Rebuild.
4333 * aclocal.m4: Rebuild.
4334 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
4335 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
4336 (bfd_cris_arch): Declare.
4337 (bfd_archures_list): Add bfd_cris_arch.
4338 * bfd-in2.h: Rebuild.
4339 * config.bfd: (cris-*-*): New target.
4340 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
4341 * configure: Rebuild.
4342 * elf.c (prep_headers): Add bfd_arch_cris.
4343 * libbfd.h: Rebuild.
4344 * libaout.h (enum machine_type): Add M_CRIS.
4345 * reloc.c: Add CRIS relocations.
4346 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
4347 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
4348 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
4349 * po/POTFILES.in, po/bfd.pot: Regenerate.
4351 2000-07-19 H.J. Lu <hjl@gnu.org>
4353 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
4354 DF_TEXTREL if DT_TEXTREL is set.
4355 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4356 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4357 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4358 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
4359 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4360 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4361 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
4362 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4363 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
4364 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4366 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
4367 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
4369 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
4371 2000-07-19 H.J. Lu <hjl@gnu.org>
4373 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
4374 * bfd-in2.h: Rebuild.
4376 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
4377 (elf_dt_soname): New.
4379 * elf.c (bfd_elf_set_dt_needed_soname): New.
4381 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
4382 entry if the shared object loaded by DT_NEEDED is used to
4383 resolve the reference in a regular object.
4385 2000-07-19 H.J. Lu <hjl@gnu.org>
4387 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
4388 DT_DEPAUDIT and DT_AUDIT as strings.
4390 2000-07-19 Nick Clifton <nickc@cygnus.com>
4392 * format.c: Fix formatting.
4394 2000-07-19 H.J. Lu <hjl@gnu.org>
4396 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
4398 2000-07-19 H.J. Lu <hjl@gnu.org>
4400 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
4401 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
4402 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
4403 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
4404 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
4405 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
4406 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
4408 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
4410 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
4411 renamed functions from here...
4412 (assign_section_numbers): Use renamed functions.
4413 (prep_headers): Use renamed functions.
4415 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
4416 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
4417 * bfd-in2.h: Regenerate.
4419 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
4421 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
4422 parenthesis in if statement.
4424 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
4426 Enable the support for Traditional MIPS.
4427 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
4428 return ict_none appropriately for traditional mips targets.
4429 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
4430 (STUB_MOVE): Conditionalize for traditonal mips.
4431 (STUB_LI16): Likewise.
4432 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
4433 room for RTPROC header.
4434 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
4435 the permission for the PT_DYNAMIC as read, write and execute.
4436 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
4437 for traditonal mips.
4438 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
4439 _DYNAMIC_LINKING for traditonal mips.
4440 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
4441 in case of traditonal mips.
4442 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
4443 entry is required. For a function if PLT is not required then set the
4444 corresponding hash table entry to 0.
4445 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
4447 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
4448 shared object set the value to 0.
4449 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
4450 _DYNAMIC_LINKING for traditonal mips.
4451 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
4452 for traditonal mips.
4454 2000-07-15 H.J. Lu <hjl@gnu.org>
4456 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
4458 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
4460 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
4461 out a structure that is BFD_IN_MEMORY.
4463 2000-07-11 Alan Modra <alan@linuxcare.com.au>
4465 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
4466 bfd pointer. Print section id instead of bfd pointer for local
4467 syms. Prefix addend with `+' for global syms as well as local.
4468 Correct calculation of name component lengths.
4469 (elf64_hppa_check_relocs): Update call to get_dyn_name.
4471 From David Huggins-Daines <dhd@linuxcare.com>
4472 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
4473 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
4474 (elf64_hppa_modify_segment_map): Likewise.
4476 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4478 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
4479 addresses to be "naturally" sign extended. Return -1 if unknown.
4480 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
4481 * bfd-in2.h: Regenerate.
4483 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4485 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
4486 and ECOF_SIGNED_64 to list ways to extract an offset.
4487 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
4488 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
4490 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
4491 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
4493 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4495 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
4496 bfd_get_start_address.
4497 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
4498 (elf_swap_ehdr_out): Ditto.
4500 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
4502 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
4503 compatibility with older binutils.
4505 2000-07-10 Alan Modra <alan@linuxcare.com.au>
4507 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
4508 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
4510 From Ryan Bradetich <rbradetich@uswest.net>
4511 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
4512 (parse_line_table): Ditto.
4513 (_bfd_dwarf1_find_nearest_line): Ditto.
4514 * syms.c (cmpindexentry): Remove extra `*' from params.
4516 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
4518 * elf32-mips.c (sort_dynamic_relocs): New Function.
4519 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
4520 via qsort to sort the dynamic relocations in increasing r_symndx
4523 2000-07-09 Alan Modra <alan@linuxcare.com.au>
4525 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
4526 ATTRIBUTE_UNUSED to unused args.
4527 (get_opd): Likewise.
4528 (get_plt): Likewise.
4529 (get_dlt): Likewise.
4530 (get_stub): Likewise.
4531 (elf64_hppa_adjust_dynamic_symbol): Likewise.
4532 (elf64_hppa_link_output_symbol_hook): Likewise.
4533 (elf64_hppa_check_relocs): Delete unused var.
4534 (elf64_hppa_size_dynamic_sections): Likewise.
4535 (elf64_hppa_finalize_opd): Likewise.
4536 (elf64_hppa_finalize_dynreloc): Likewise.
4537 (elf64_hppa_modify_segment_map): Likewise.
4538 (elf64_hppa_finish_dynamic_sections): Likewise.
4540 * elf-hppa.h (elf_hppa_final_write_processing): Add
4541 ATTRIBUTE_UNUSED to unused args.
4542 (elf_hppa_final_link_relocate): Likewise.
4543 (elf_hppa_record_segment_addrs): Add paretheses.
4544 (elf_hppa_relocate_section): Constify dyn_name.
4546 From David Huggins-Daines <dhd@linuxcare.com>
4547 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
4548 rearrange case statement so that it gets preferred to 32-bit ones.
4550 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
4551 asection->id instead of address of asection structure.
4552 (elf32_hppa_size_stubs): Likewise.
4554 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
4555 for .init* and .fini*.
4557 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
4558 and addends used in stub names to 32 bits.
4559 (elf32_hppa_size_stubs): Likewise.
4561 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
4562 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
4563 not bfd_put_64. Fix minor comment typo and formatting.
4565 Changes to create multiple linker stubs, positioned immediately
4566 before the section where they are required.
4567 * elf32-hppa.c: Don't include hppa_stubs.h.
4568 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
4569 (elf32_hppa_stub_hash_table): Delete.
4570 (elf32_hppa_link_hash_entry): Delete.
4571 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
4572 stub_hash_table, and store the struct here rather than a pointer.
4573 Delete output_symbol_count. Add offset array. Change
4574 global_value to a bfd_vma.
4575 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
4576 (elf32_hppa_stub_hash_traverse): Delete.
4577 (elf32_hppa_name_of_stub): Delete.
4578 (elf32_hppa_link_hash_lookup): Delete.
4579 (elf32_hppa_link_hash_traverse): Delete.
4580 (elf32_hppa_stub_hash_table_init): Delete.
4581 (elf32_hppa_size_of_stub): Pass input section and offset rather
4582 than location and calculate location here. Don't pass name as all
4583 stubs are now the same size.
4584 (elf32_hppa_stub_hash_newfunc): Init new fields.
4585 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
4587 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
4588 comparing against ints. Rewrite stub handling code.
4589 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
4590 Case enums to int before comparing against ints. Remove
4591 bfd_reloc_dangerous case.
4592 (elf32_hppa_build_one_stub): Rewrite.
4593 (elf32_hppa_size_one_stub): New function.
4594 (elf32_hppa_build_stubs): Rewrite.
4595 (elf32_hppa_size_stubs): Pass in linker call-back functions.
4596 Rewrite stub-handling specific code.
4598 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
4600 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
4602 * hppa_stubs.h: Delete.
4603 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
4604 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
4605 * Makefile.in: Regenerate.
4607 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
4610 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
4612 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
4613 and section name for bfd_reloc_notsupported error message.
4614 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
4615 bfd_reloc_notsupported.
4616 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
4618 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
4619 undefined weak symbols for all relocs.
4620 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
4621 offsets are relative to one past the delay slot.
4622 (elf32_hppa_size_stubs): Account for reloc addend when calculating
4623 branch destination. Put addend into stub name too.
4624 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
4625 adjust by 8 when deciding whether a linker stub is needed. Put
4626 addend into stub name as for above.
4628 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
4629 various args and vars.
4630 (elf32_hppa_bfd_final_link_relocate): Here too.
4631 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
4632 inner block var to avoid shadowing.
4634 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
4636 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
4637 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
4638 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
4640 * libhppa.h: Change practically all unsigned ints to plain ints.
4641 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
4644 From Ryan Bradetich <rbradetich@uswest.net>
4645 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
4646 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
4648 From David Huggins-Daines <dhd@linuxcare.com>
4649 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
4650 to the new OP_* ones.
4652 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
4653 error exit. Bail out earlier on plabel relocs that we aren't
4654 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
4655 string, and then don't free our copy.
4656 (elf32_hppa_build_one_stub): Make insn unsigned int.
4658 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
4659 available with BL, not BE and BLE.
4661 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
4662 code for elf arg relocs.
4663 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
4664 argument with elf_link_hash_entry h. Handle undefined weak
4665 symbols. Move $global$ lookup from here...
4666 (elf32_hppa_relocate_section): ...to here. Return correct error
4667 message for non-handled relocs.
4668 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
4669 wrong test was -0x3ffff to +0x40000.
4671 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
4672 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
4673 Handle them as such.
4674 (elf_hppa_relocate_insn): Fix a typo.
4676 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
4677 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4678 assemble_17, assemble_21): Delete.
4679 Supply defines for all 64 possible opcodes.
4680 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
4681 formats. Handle COMICLR.
4682 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
4685 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
4686 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
4687 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
4689 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
4690 the local syms - did this code get deleted accidentally? Ignore
4691 undefined and undefweak syms.
4693 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
4694 block. Use it instead of elf64_hppa_hash_table (info).
4695 (elf_hppa_final_link_relocate): Use hppa_info instead of
4696 elf64_hppa_hash_table (info).
4698 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
4699 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
4700 (hppa_rebuild_insn): Mask immediate bits here instead.
4701 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
4703 2000-07-08 Alan Modra <alan@linuxcare.com.au>
4705 * section.c (struct sec): Add id field. Tidy comment formatting.
4706 (bfd_make_section_anyway): Set id.
4707 (STD_SECTION): Init id too.
4708 Change CONST to const throughout.
4709 * archures.c (bfd_arch_info): Tidy comment.
4710 (bfd_arch_list): Change a CONST to const.
4711 * libbfd-in.h: Tidy comments and replace CONST with const.
4712 * elf-bfd.h: Likewise.
4713 * libbfd.h: Regenerate.
4714 * bfd-in2.h: Regenerate.
4715 * libcoff.h: Regenerate.
4717 2000-07-07 DJ Delorie <dj@redhat.com>
4719 * archive.c (_bfd_write_archive_contents): Add an informative
4722 2000-07-06 Kazu Hirata <kazu@hxi.com>
4724 * srec.c: Fix formatting.
4726 2000-06-05 DJ Delorie <dj@redhat.com>
4730 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
4732 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
4733 value of PC-relative offsets.
4735 2000-07-03 Jim Wilson <wilson@cygnus.com>
4737 * elf64-alpha.c (alpha_elf_size_info): New.
4738 (elf_backend_size_info): Define to alpha_elf_size_info.
4739 * elfcode.h (elf_size_info): Change hash bucket size to 4.
4741 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
4743 * elf32-mips.c: Include elf32-target.h again for the traditional
4746 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
4748 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
4749 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
4750 (avr_info_to_howto_rela): Likewise.
4751 (elf32_avr_gc_mark_hook): Likewise.
4752 (elf32_avr_gc_sweep_hook): Likewise.
4753 (elf32_avr_relocate_section): Likewise.
4755 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
4757 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
4758 an external symbol for a non-shared, non-relocatable link.
4760 2000-07-03 Nick Clifton <nickc@redhat.com>
4762 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
4763 is an external symbol.
4764 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
4767 2000-07-03 Kazu Hirata <kazu@hxi.com>
4769 * reloc16.c: Fix formatting.
4771 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
4773 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
4774 to add a new target for traditional mips i.e
4775 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
4776 * configure.in: Likewise.
4777 * configure: Rebuild.
4778 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
4780 (bfd_elf32_tradlittlemips_vec): Likewise.
4781 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
4782 to see that elfNN_bed does not get redefined even if the target file
4783 is included twice for a chip. See elf32-mips.c.
4785 2000-07-01 Alan Modra <alan@linuxcare.com.au>
4787 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
4788 (CLEANFILES): Add DEPA.
4789 * Makefile.in: Regenerate.
4791 2000-06-30 DJ Delorie <dj@cygnus.com>
4793 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
4794 can't assume the PE header is at 0x80.
4796 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
4798 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
4800 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
4802 * go32stub.h: Update stub.
4804 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
4806 * archures.c (bfd_mach_avr5): Define.
4807 * bfd-in2.h (bfd_mach_avr5): Define.
4808 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
4809 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
4810 (compatible): Update comment. Add missing test.
4811 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
4812 for avr2 and avr4. Simplify 8K wrap code.
4813 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
4814 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
4816 2000-06-26 Kazu Hirata <kazu@hxi.com>
4818 * coff-h8300.c: Fix formatting.
4819 * cpu-h8300.c: Likewise.
4821 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
4823 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
4824 for local symbols whose names are unknown.
4826 2000-06-22 Alan Modra <alan@linuxcare.com.au>
4828 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
4830 * Makefile.in: Regenerate.
4831 * doc/Makefile.in: Regenerate.
4833 2000-06-20 H.J. Lu <hjl@gnu.org>
4835 * Makefile.am: Rebuild dependency.
4836 * Makefile.in: Rebuild.
4838 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4840 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
4841 (elf_backend_copy_indirect_symbol): Map to the new function.
4843 2000-06-20 Alan Modra <alan@linuxcare.com.au>
4845 * archive.c (normalize): Correct pointer comparison when checking
4847 (bfd_bsd_truncate_arname): Likewise.
4848 (bfd_gnu_truncate_arname): Likewise.
4850 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
4852 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
4853 sections elf_{text,data}_{section,symbol}.
4854 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
4855 (_bfd_mips_elf_hide_symbol): New function.
4856 (elf_backend_hide_symbol): Map to the new function.
4857 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
4858 definitions of mips_elf_{text,data}_{section,symbol}.
4859 (mips_elf_local_relocation_p): Try to find the direct symbol
4860 based on new check_forced argument.
4861 (mips_elf_calculate_relocation): Use new version of
4862 mips_elf_local_relocation_p.
4863 (mips_elf_relocate_section): Likewise.
4864 (_bfd_mips_elf_relocate_section): Likewise.
4865 (mips_elf_sort_hash_table): Only assert that have enough GOT
4867 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
4868 entry if the relocation based on the new external argument.
4869 (mips_elf_create_dynamic_relocation): Assert that we have a
4870 section contents allocated where we can swap out the dynamic
4872 (mips_elf_calculate_relocation): Find the real hash-table entry
4873 correctly by using h->root.root.type. Only create a dynamic
4874 relocation entry if the symbol is defined in a shared library.
4875 Create an external GOT entry for the GOT16 relocation if the
4876 symbol was forced local.
4877 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
4878 dynamic index if the symbol was forced local.
4880 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4882 * elf32-mips.c: Fix typos in comments.
4884 2000-06-19 Mark Kettenis <kettenis@gnu.org>
4886 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
4889 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
4891 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
4892 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
4893 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
4894 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
4895 (bfd_elf32_m68hc11_vec): Likewise.
4896 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
4897 Supports 68hc11 & 68hc12 at the same time.
4898 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
4900 (bfd_elf32_m68hc11_vec): Likewise.
4901 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
4902 * archures.c (bfd_m68hc12_arch): Define and register in global list
4903 (bfd_m68hc11_arch): Likewise.
4904 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
4905 BFD_RELOC_M68HC11_3B): Define.
4906 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
4907 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
4909 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
4911 * elf_bfd.h (struct elf_backend_data): Add info argument to
4912 elf_backend_hide_symbol.
4913 (_bfd_elf_link_hash_hide_symbol): Likewise.
4914 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
4915 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
4916 * elflink.h (elf_link_add_object_symbols): Likewise.
4917 (elf_link_assign_sym_version): Likewise.
4919 2000-06-18 H.J. Lu <hjl@gnu.org>
4921 * coff-i386.c (coff_i386_reloc): Don't return in case of
4922 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
4923 Compensate PE relocations when linking with non-PE object
4924 files to generate a non-PE executable.
4926 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
4928 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
4929 GOT entries if we're doing a static link or -Bsymbolic link.
4931 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
4933 * elflink.h (elf_link_adjust_relocs): Check for and call backend
4934 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
4936 (elf_link_output_relocs): Likewise.
4937 (elf_reloc_link_order): Likewise.
4939 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4941 * archures.c (enum bfd_architecture): #define constants for
4942 PowerPc and RS6000 machine numbers.
4943 * bfd-in2.h: Regenerate.
4944 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
4945 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
4946 and RS6000 machine numbers using #defined constants from
4948 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
4949 machine numbers using #defined constants from archures.c. Add
4950 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
4951 64-bit words in 620 entry.
4952 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
4954 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
4956 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
4958 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
4959 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
4960 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
4962 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4964 * bfd-in.h (bfd_family_coff): Define.
4965 * bfd-in2.h: Regenerate.
4966 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
4967 coff_find_nearest_line): Check COFFness using bfd_family_coff()
4968 instead of bfd_target_coff_flavour.
4969 * cofflink.c (_bfd_coff_final_link): Likewise.
4970 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
4971 exclude XCOFF files.
4972 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
4974 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
4975 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
4976 * xcofflink.c (XCOFF_XVECP): Delete.
4977 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
4978 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
4979 bfd_xcoff_record_link_assignment,
4980 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
4981 check for bfd_target_xcoff_flavour.
4983 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4985 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
4987 (read_hdr): New function.
4988 (rs6000coff_core_p): Store mstsave or __context64 struct instead
4989 of trying to extract individual registers. Set abfd->arch_info
4990 to match the architecture that created the core file.
4991 (rs6000coff_get_section_contents): Delete.
4992 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
4994 2000-06-14 H.J. Lu <hjl@gnu.org>
4996 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
4999 2000-06-13 H.J. Lu <hjl@gnu.org>
5001 * configure: Regenerate.
5003 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
5005 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
5008 2000-06-08 David O'Brien <obrien@FreeBSD.org>
5010 * configure.in (VERSION): Update to show this is the CVS mainline.
5012 2000-06-07 Alan Modra <alan@linuxcare.com.au>
5014 * elf32-d10v.c: Include elf/d10v.h
5015 (enum reloc_type): Delete.
5016 * elf32-d30v.c: Include elf/d30v.h
5017 (enum reloc_type): Delete.
5019 * Makefile.am: Run "make dep-am" to regenerate dependencies.
5020 * Makefile.in: Regenerate.
5022 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
5023 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
5024 move HOWTOs into elf_howto_table.
5025 (R_386_standard, R_386_ext_offset): Define.
5026 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
5027 (elf_i386_reloc_type_lookup): Modify calculation of index into
5028 elf_howto_table since we've removed the padding.
5029 (elf_i386_info_to_howto_rel): Likewise.
5030 (elf_i386_relocate_section): Likewise.
5032 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
5034 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
5036 2000-06-05 H.J. Lu <hjl@gnu.org>
5038 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
5039 an error when seeing an undefined symbol with hidden/internal
5040 attribute. It is handled in *_relocate_section ().
5042 2000-06-05 H.J. Lu <hjl@gnu.org>
5044 * elflink.h (elf_fix_symbol_flags): Follow the link for the
5045 indirect symbol for the ELF_LINK_NON_ELF bit.
5046 (elf_link_output_extsym): Don't output the indirect symbol even
5047 if the ELF_LINK_NON_ELF bit is set.
5049 2000-06-01 J.T. Conklin <jtc@redback.com>
5051 * config.bfd (i[3456]86-*-netbsdelf*): New target.
5052 (i[3456]86-*-netbsdaout*): New target.
5053 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
5054 (i[3456]86-*-openbsd*): Likewise.
5056 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
5058 * trad-core.c: From hpux-core.c, include <dirent.h> or
5059 <sys/ndir.h> when possible.
5061 2000-05-31 Ulrich Drepper <drepper@redhat.com>
5063 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
5064 definitions. We must not assume they are sorted in the file
5065 according to their index numbers.
5067 2000-05-31 Alan Modra <alan@linuxcare.com.au>
5069 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
5070 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
5071 R_PARISC_DIR17F are for absolute branches; Handle them as such.
5073 2000-05-30 Nick Clifton <nickc@cygnus.com>
5075 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
5076 80960CA, 80960MC as valid machine names.
5078 2000-05-30 H.J. Lu <hjl@gnu.org>
5080 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
5081 visibility bits if the symbol is undefined. Correctly handle
5082 weak undefined symbols with hidden and internal attributes.
5084 * elflink.h (elf_link_add_object_symbols): Always turn the
5085 symbol into local if it has the hidden or internal attribute.
5087 2000-05-29 Philip Blundell <philb@gnu.org>
5089 * ppcboot.c: Add packed attribute if compiling with GCC.
5091 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
5093 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
5095 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
5097 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
5098 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
5099 corefile on a 64-bit (Sparc Solaris) host. Also clean up
5102 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5104 * Makefile.am: Update dependencies with "make dep-am"
5105 * Makefile.in: Regenerate.
5107 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
5108 bindtextdomain): Replace defines with those from intl/libgettext.h
5109 to quieten gcc warnings.
5111 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
5113 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
5115 * archive.c (normalize, bfd_bsd_truncate_arname,
5116 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
5117 file names with backslashes.
5119 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
5122 * sysdep.h: Include filenames.h.
5124 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5126 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
5128 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5130 * elf64-sparc.c (sparc64_elf_relax_section): New.
5131 (sparc64_elf_relocate_section): Optimize tail call into branch always
5133 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5134 (elf32_sparc_relax_section): New.
5136 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5138 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
5139 Remove unusued variables.
5140 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
5141 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
5142 previous fix, so that shared libs really don't influence targets
5143 extension mask and memory model.
5145 2000-05-23 H.J. Lu <hjl@gnu.org>
5147 * elf64-alpha.c (elf64_alpha_relocate_section): Check
5148 h->root.other not h->other.
5149 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5151 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
5153 2000-05-23 H.J. Lu <hjl@gnu.org>
5155 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
5156 undefined symbol with the non-default visibility attributes.
5157 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5158 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5159 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5160 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5161 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5162 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5163 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5164 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5165 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5166 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
5167 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5169 2000-05-22 Richard Henderson <rth@cygnus.com>
5171 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
5172 PCREL22, PCREL64I. Zero size of special relocs.
5173 (elf64_ia64_reloc_type_lookup): Likewise.
5174 (USE_BRL, oor_brl, oor_ip): New.
5175 (elf64_ia64_relax_section): New.
5176 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
5177 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
5178 (elf64_ia64_relocate_section): Likewise.
5179 (bfd_elf64_bfd_relax_section): New.
5180 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
5181 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
5182 * bfd-in2.h, libbfd.h: Regenerate.
5184 2000-05-22 Nick Clifton <nickc@cygnus.com>
5186 * configure.in : Add peigen.lo to MIPS PE targets.
5187 * configure: Regenerate.
5189 2000-05-22 Momchil Velikov <velco@fadata.bg>
5191 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
5192 only if it is known for both input and output bfds. Separate
5193 error message strings as in some languages, it may be necessary
5194 to change more than one place in the string to change between
5197 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
5198 endianess checks, call _bfd_generic_verify_endian_match() instead.
5200 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
5202 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
5204 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
5205 endianess before checking bfd flavours.
5207 2000-05-22 H.J. Lu <hjl@gnu.org>
5209 * elflink.h (elf_link_output_extsym): Clear the visibility
5210 field for symbols not defined locally.
5212 2000-05-18 Alan Modra <alan@linuxcare.com.au>
5214 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
5215 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
5216 (hppa_rebuild_insn): Mask immediate bits here instead.
5217 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
5219 2000-05-18 Momchil Velikov <velco@fadata.bg>
5221 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
5222 relocs for an executable, ensure that they are virtual addresses.
5224 2000-05-18 Jeffrey A Law (law@cygnus.com)
5226 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
5228 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
5229 Rick Gorton <gorton@scrugs.lkg.dec.com>
5231 * elflink.h: Add emitrelocations support: when enabled, relocation
5232 information and relocation sections are put into final output
5233 executables. If the emitrelocations flag is set, do the following:
5234 (elf_bfd_final_link): Emit relocation sections.
5235 (elf_link_input_bfd): Compute relocation section contents.
5236 (elf_gc_sections): Don't clean relocation sections.
5238 2000-05-16 Catherine Moore <clm@cygnus.com>
5240 * som.c (som_decode_symclass): Recognize weak symbols.
5242 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
5244 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
5245 read idata section only from dataoff.
5246 (pe_print_edata): Correctly check for valid eat_member.
5248 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
5250 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5252 2000-05-14 Philip Blundell <philb@gnu.org>
5254 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
5256 2000-05-12 Alan Modra <alan@linuxcare.com.au>
5258 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
5260 * peigen.c (pe_print_idata): Look for .idata section and print
5261 info even if data directory has zero entries. Read idata section
5262 starting from dataoff, and adjust all data offsets to suit. Cast
5263 all bfd_vma vars to unsigned long before passing to fprintf.
5264 * peigen.c (pe_print_edata): Similarly, look for .edata section
5265 and print info even if data directory has zero entries. Cast
5266 all bfd_vma vars to unsigned long before passing to fprintf.
5268 From Szabolcs Szakacsits <szaka@F-Secure.com>
5269 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
5270 directory size which may be bogus.
5271 * peigen.c (pe_print_edata): Similarly.
5273 2000-05-09 Alan Modra <alan@linuxcare.com.au>
5275 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
5277 (copy_private_bfd_data): Allow for space possibly taken up by elf
5278 headers when calculating segment physical address from lma.
5280 2000-05-08 Alan Modra <alan@linuxcare.com.au>
5282 * versados.c (versados_scan): Init stringlen and pass_2_done.
5284 * trad-core.c (trad_unix_core_file_p): Return
5285 bfd_error_wrong_format rather than bfd_error_file_truncated.
5287 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
5288 add_data_entry. DataDirectory virtual address is relative.
5289 (pe_print_idata): Account for relative DataDirectory virtual
5290 addresses. Don't trash datasize inside POWERPC_LE_PE code.
5291 (pe_print_edata): Similarly.
5293 From Szabolcs Szakacsits <szaka@F-Secure.com>
5294 * peigen.c (dir_names): Add Delay Import Directory.
5295 (pe_print_idata): Always search for bfd section containing
5296 idata address rather than looking up section name. Print this
5297 section name rather than .idata.
5298 (pe_print_edata): Similarly. Also print some fields as %08lx.
5299 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
5302 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5304 * xcoff.h: Rename to xcoff-target.h
5305 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
5306 * coff-rs6000.c: Ditto.
5307 * coff64-rs6000.c: Ditto.
5308 * coff-pmac.c: Ditto.
5309 * Makefile.in: Regenerate.
5311 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5313 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
5314 Change U802TOC64MAGIC to U803XTOCMAGIC.
5316 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
5318 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
5319 * bfd-in.h: Prototype bfd_elf_get_arch_size.
5320 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
5322 2000-05-04 Alan Modra <alan@linuxcare.com.au>
5324 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
5326 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
5328 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
5329 hidden and internal symbols.
5330 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
5332 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
5333 assign a PLT or GOT entry to symbols with hidden and
5334 internal visibility.
5336 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
5338 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
5340 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5342 2000-05-02 H.J. Lu <hjl@gnu.org>
5344 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
5347 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5349 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
5350 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
5352 * Makefile.in: Regenerate.
5354 2000-05-01 Jim Wilson <wilson@cygnus.com>
5356 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
5357 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
5358 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
5359 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
5360 * Makefile.in: Rebuild.
5362 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5364 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
5365 doesn't work very well.
5367 * elf-hppa.h (elf_hppa_internal_shdr): Define.
5368 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
5369 Set hdr->s_type to 1 if ARCH_SIZE == 32.
5370 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
5371 (elf_hppa_info_to_howto): Likewise.
5372 (elf_hppa_info_to_howto_rel): Likewise.
5373 (elf_hppa_reloc_type_lookup): Likewise.
5374 (elf_hppa_is_local_label_name): Likewise.
5375 (elf_hppa_fake_sections): Likewise.
5376 (elf_hppa_final_write_processing): Likewise.
5377 (elf_hppa_howto_table): Fully initialise all entries.
5378 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
5379 (elf_hppa_info_to_howto): Likewise.
5380 (elf_hppa_info_to_howto_rel): Likewise.
5381 (elf_hppa_reloc_type_lookup): Likewise.
5382 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
5383 elf_hppa_unmark_useless_dynamic_symbols,
5384 elf_hppa_remark_useless_dynamic_symbols,
5385 elf_hppa_record_segment_addrs, elf_hppa_final_link,
5386 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
5387 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
5388 elf32-hppa.c mess is cleaned up.
5389 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
5390 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
5391 r_field then call hppa_field_adjust inline func with variable
5392 r_field arg, instead call hppa_field_adjust with fixed arg.
5393 In case R_PARISC_PCREL22F, don't set r_field.
5394 (elf_hppa_relocate_insn): Change args and return type to unsigned
5395 int. Call re_assemble_* funcs to do the work.
5397 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
5400 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
5402 (sign_extend): Mask first before sign extending.
5403 (low_sign_extend): Rewrite without condition expression.
5404 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
5405 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
5406 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
5407 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
5408 result as function return value rather than through pointer arg.
5409 Accept unsigned int args, and return unsigned int.
5410 (re_assemble_3): New. Combines function of dis_assemble_3 with
5411 re-assembly of opcode and immediate.
5412 (re_assemble_12): Likewise.
5413 (re_assemble_16): Likewise.
5414 (re_assemble_17): Likewise.
5415 (re_assemble_21): Likewise.
5416 (re_assemble_22): Likewise.
5417 (hppa_field_adjust): Rewrite and document, paying attention to
5418 size of types and signed/unsigned issues.
5419 (get_opcode): Shift before masking.
5420 (FDLW): Rename to FLDW.
5421 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
5422 (hppa_rebuild_insn): Change args and return value to unsigned
5423 int. Make use of re_assemble_*. Correct case 11.
5425 * dep-in.sed: Handle ../opcodes/.
5426 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
5427 elf64-hppa.h, hppa_stubs.h, xcoff.h.
5428 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
5429 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
5430 elfarm-nabi.lo dependencies outside of auto-dependency area.
5431 Regenerate dependencies.
5432 * Makefile.in: Regenerate.
5434 * configure.in (TRAD_HEADER): Test non-null before
5436 * configure: Regenerate.
5438 * reloc.c: Fix mis-spelling in comment.
5440 2000-05-01 Alan Modra <alan@linuxcare.com.au>
5442 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
5443 * vms.c (vms_openr_next_archived_file): Return NULL.
5445 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5447 * coffcode.h Copy changes mistakenly done to libcoff.h in
5450 2000-04-29 Andreas Jaeger <aj@suse.de>
5452 * libbfd-in.h: Correctly check GCC version.
5453 * bfd-in.h: Likewise.
5454 * libhppa.h: Likewise.
5455 * libbfd.h: Regenerate.
5456 * bfd-in2.h: Regenerate.
5458 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5460 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
5461 coffdu-rs6000.{lo,c}.
5462 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
5464 * Makefile.in: Regenerate.
5465 * xcoff.h: New file.
5466 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
5467 * coff-rs6000.c: Move all declarations and defines that are
5468 common to the xcoff backends into xcoff.h
5469 * coff64-rs6000.c: Ditto,
5471 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5473 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
5474 _bfd_coff_force_symnames in strings and
5475 _bfd_coff_debug_string_prefix_length to their default values.
5476 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
5478 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5480 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
5481 _bfd_coff_force_symnames in strings and
5482 _bfd_coff_debug_string_prefix_length to their default values.
5484 2000-04-27 Alan Modra <alan@linuxcare.com.au>
5486 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
5487 Check local_got_refcounts before dereferencing.
5489 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
5490 before deciding we don't need R_PPC_PLT32 relocation.
5491 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
5494 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
5496 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
5498 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
5499 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
5500 (elf_i386_relocate_section): Allow for .plt to go missing.
5501 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
5502 can use a relative reloc for got as elf_i386_relocate_section.
5503 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
5505 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
5507 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
5509 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
5511 * Makefile.am (coff64-rs6000.lo): New rule.
5512 * Makefile.in: Regenerate.
5513 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
5514 xcoff_is_local_label_name, xcoff_rtype2howto,
5515 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
5516 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
5517 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
5518 (NO_COFF_SYMBOLS): Define.
5519 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
5520 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
5522 (MINUS_ONE): New macro.
5523 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
5525 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
5526 coff_SWAP_aux_out): Map to the new functions.
5527 * coff64-rs6000.c: New file.
5528 * libcoff.h (bfd_coff_backend_data): Add new fields
5529 _bfd_coff_force_symnames_in_strings and
5530 _bfd_coff_debug_string_prefix_length.
5531 (bfd_coff_force_symnames_in_strings,
5532 bfd_coff_debug_string_prefix_length): New macros for above fields.
5533 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
5534 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
5535 of using coff_swap_sym_in directly.
5536 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
5537 (coff_set_flags) Set magic for XCOFF64.
5538 (coff_compute_section_file_positions): Add symbol name length to
5539 string section length if bfd_coff_debug_string_prefix_length is
5541 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
5542 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
5543 using coff_swap_lineno_in directly.
5544 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
5545 and _bfd_coff_debug_string_prefix_length fields.
5546 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
5547 symbol names into strings table when
5548 bfd_coff_force_symnames_in_strings is true.
5549 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
5550 SET_RELOC_VADDR): New macros.
5551 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
5552 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
5554 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
5555 changes within RS6000COFF_C specific code.
5556 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
5557 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
5558 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5559 Extend existing hack on target name.
5560 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
5562 * coff-tic54x.c (ticof): Keep up to date with new fields
5563 in bfd_coff_backend_data.
5564 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
5565 targ_selvecs to include rs6000coff64_vec for rs6000.
5566 * configure.in: Add rs6000coff64_vec case.
5567 * cpu-powerpc.c: New bfd_arch_info_type.
5569 2000-04-24 Jeffrey A Law (law@cygnus.com)
5571 * config.bfd: Only disable elf32-hppa vectors, not all of the
5572 BSD and OSF configuration support. Provide (disabled) clauses
5574 * configure.in: Add clause for PA64 support.
5575 * configure: Rebuilt.
5577 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
5578 (bfd_elf64_hppa_vec): Declare.
5580 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
5581 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
5582 (elf64-hppa.lo): Add dependencies.
5583 * Makefile.in: Rebuilt.
5585 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
5587 2000-04-24 Jason Eckhardt <jle@cygnus.com>
5589 * libhppa.h (dis_assemble_16): New function.
5590 (pa_arch): Added pa20w element.
5592 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
5594 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
5595 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
5596 bfd_elf64_slurp_reloc_table.
5598 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
5599 definitions to get external names.
5600 (elf_write_relocs): Renamed from write_relocs and make global.
5601 (elf_slurp_reloc_table): Make global.
5602 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
5604 * archive.c (hpux_uid_gid_encode): New function.
5605 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
5606 defined and the ID is greater than 99999.
5607 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
5608 special uid/gid fields into 32 bit values.
5610 2000-04-21 Matthew Green <mrg@cygnus.com>
5612 * config.bfd: Add NetBSD/sparc64 support.
5614 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
5615 David Mosberger <davidm@hpl.hp.com>
5616 Timothy Wall <twall@cygnus.com>
5617 Jim Wilson <wilson@cygnus.com>
5619 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
5620 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
5621 (BFD64_BACKENDS): Add elf64-ia64.lo.
5622 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
5623 (cpu-ia64.lo, elf64-ia64.lo): New rules.
5624 * Makefile.in: Rebuild.
5625 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
5626 (bfd_ia64_arch): Declare.
5627 (bfd_archures_list): Add bfd_ia64_arch.
5628 * bfd-in2.h: Rebuild.
5629 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
5630 * configure: Rebuild.
5631 * configure.host: (ia64-*-linux*): New host.
5632 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
5633 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
5634 * elf.c (prep_headers): Add bfd_arch_ia64.
5635 * libbfd.h: Rebuild.
5636 * reloc.c: Add IA-64 relocations.
5637 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
5639 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
5640 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
5642 2000-04-21 Richard Henderson <rth@cygnus.com>
5644 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
5645 contents when performing a partial link.
5646 (bfd_elf_d30v_reloc_21): Likewise.
5648 2000-04-20 H.J. Lu <hjl@gnu.org>
5650 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
5651 patch to symbols defined by a shared object.
5652 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
5654 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5657 * dwarf2.c (concat_filename): Avoid string literal concatenation.
5658 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
5660 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
5662 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
5663 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
5664 (coff-ia64.lo): Add dependency.
5665 * Makefile.in: Regenerate.
5666 * coff-ia64.c: New file.
5667 * efi-app-ia32.c: Ditto.
5668 * efi-app-ia64.c: Ditto.
5669 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
5670 (coff_set_flags): Ditto.
5671 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
5672 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
5673 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
5674 * configure: Regenerate.
5675 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
5676 (PUT_OPTHDR_IMAGE_BASE): Ditto.
5677 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5678 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5679 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5680 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5681 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5682 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5683 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5684 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5685 (GET_PDATA_ENTRY): Ditto.
5686 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
5687 data_start. Use above macros to read fields that are 64 bit wide for
5688 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
5689 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
5690 FileAlignment and SectionAlignment to minimum alignment if they
5692 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
5693 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
5694 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
5695 Use above macros to write fields that are 64 bit wide for
5697 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
5698 5*4 otherwise. This should be right for IA-32 and IA-64, but may
5699 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
5700 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
5701 begin address, end address, and unwind info address only. Use
5702 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
5704 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
5705 HIGH3ADJ relocation names.
5706 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
5707 * targets.c: Declare bfd_efi_app_ia32_vec and
5708 bfd_efi_app_ia64_vec.
5709 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
5710 bfd_efi_app_ia64_vec.
5712 2000-04-17 Timothy Wall <twall@cygnus.com>
5714 * bfd-in2.h: Add prototypes for tic54x load page access.
5715 * bfd-in.h: Regenerate.
5716 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
5717 in customized _set_arch_mach function.
5718 * coffcode.h (coff_set_alignment_hook): Set section load page if
5719 the appropriate macro is defined.
5720 (write_object_contents): Read section load page.
5722 2000-04-13 Alan Modra <alan@linuxcare.com.au>
5724 * elf32-hppa.h: Update copyright date.
5726 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
5727 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
5729 * elf32-d30v.c (MAX32): Don't use LL suffix.
5730 (MIN32): Define in terms of MAX32.
5731 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
5733 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
5736 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
5738 2000-04-12 Alan Modra <alan@linuxcare.com.au>
5740 * dep-in.sed: Match space before file name, not after.
5741 * Makefile.am: Regenerate dependencies.
5742 * Makefile.in: Regenerate.
5744 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
5745 case, allow address wrap-around stupidly removed 2000-03-17. Sign
5746 extend without an if statement.
5748 2000-04-11 Alan Modra <alan@linuxcare.com.au>
5750 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
5752 * elf32-mips.c (gprel16_with_gp): Likewise.
5753 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
5754 here using -0x40000, not (int)0xfffc0000.
5755 (elf32_hppa_size_of_stub): Likewise.
5757 2000-04-11 Timothy Wall <twall@cygnus.com>
5759 * coff-tic54x.c: Now builds with all targets.
5760 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
5761 * Makefile.in: Regenerate.
5762 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
5763 unitialized variable.
5765 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5767 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
5768 --enable-build-warnings option.
5769 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
5770 * Makefile.in, configure: Re-generate.
5772 2000-04-07 Nick Clifton <nickc@cygnus.com>
5774 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
5775 BFD_RELOC_THUMB_PCREL_BLX.
5777 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5778 R_ARM_XPC25 and R_ARM_THM_PC22.
5780 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
5781 R_ARM_XPC25 and R_ARM_THM_XPC22.
5782 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
5783 R_ARM_[XPC25|THM_XPC22].
5785 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
5786 elf/arm-oabi.h to elf/arm.h
5788 * Makefile.am: Fix dependency for elfarm-oabi.c
5789 * Makefile.in: Regenerate.
5791 * bfd-in2.h: Regenerate.
5792 * libbfd.h: Regenerate.
5794 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
5796 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
5797 and restore it on failure. Release newly allocated tdata on
5800 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
5802 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
5803 (decode_line_info): Set it. Report error if unit->line_offset is
5804 equal to or larger than it.
5806 2000-04-07 Timothy Wall <twall@cygnus.com>
5808 * targets.c: Added vecs for tic54x.
5809 * reloc.c: Added relocs for tic54x.
5810 * libbfd.h: Regenerated.
5811 * configure: Add TI COFF vecs for tic54x.
5812 * configure.in: Ditto.
5813 * config.bfd (targ_cpu): Recognize new tic54x target.
5814 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
5815 * bfd-in2.h: Add tic54x target and relocations.
5816 * Makefile.am, Makefile.in: Add tic54x target.
5817 * archures.c (bfd_archures_list): Add tic54x target.
5818 * coff-tic54x.c: New.
5819 * cpu-tic54x.c: New.
5821 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
5823 * elfcore.h (elf_core_file_p): call backend_object_p which
5824 thereby gets an opportunity to update the arch/machine type.
5826 2000-04-06 Timothy Wall <twall@cygnus.com>
5828 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
5829 class. Handle SEC_CLINK and SEC_BLOCK flags.
5830 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
5831 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
5833 2000-04-06 Nick Clifton <nickc@cygnus.com>
5835 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
5836 EF_INTERWORK if this is an unknown EABI.
5837 (elf32_arm_merge_private_bfd_data): Check EABI version
5838 numbers. Only check EF_xxx flags if the EABI version number
5840 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
5841 if the EABI version number is unknown.
5842 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
5843 if the EABI version number is unknown.
5845 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
5847 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
5848 BFD_RELOC_SH_LOOP_END.
5849 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
5850 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
5851 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
5852 (sh_elf_reloc_loop): New function.
5853 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
5855 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
5856 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
5857 * bfd-in2.h, libbfd.h: Regenerate.
5859 2000-04-04 Alan Modra <alan@linuxcare.com.au>
5861 * po/bfd.pot: Regenerate.
5863 * Makefile.am: Remove extraneous mkdep comment.
5864 (MKDEP): Use gcc -MM rather than mkdep.
5865 (DEP): Quote when passing vars to sub-make. Add warning
5867 (DEP1): Rewrite for "gcc -MM".
5868 (CLEANFILES): Add DEP2.
5869 Update dependencies.
5870 * Makefile.in: Regenerate.
5872 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5874 * configure.in: Added corefile support for AIX 4.3. In particular,
5875 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
5876 compiling rs6000-core.c.
5877 * configure: Regenerated.
5879 2000-04-03 H.J. Lu <hjl@gnu.org>
5881 * cache.c (bfd_open_file): Unlink the output file only if
5882 it has non-zero size.
5884 2000-04-01 Ken Block USG <block@zk3.dec.com>
5886 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
5887 relative relocations for non-loaded sections in shared objects.
5888 (elf64_alpha_check_relocs): Similarly.
5890 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
5892 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
5893 BFD_RELOC_16 to switch for extended relocs.
5894 (MY_swap_ext_reloc_in): New.
5895 (MY_swap_ext_reloc_out): New.
5896 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
5897 than NAME(aout,swap_ext_reloc_in) for extended relocs.
5898 (NAME(aout,squirt_out_relocs)): Similarly use
5899 MY_swap_ext_reloc_out.
5900 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
5902 2000-04-03 Kazu Hirata <kazu@hxi.com>
5904 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
5905 the R_PCRWORD_B case.
5907 2000-03-31 Thomas de Lellis <tdel@wrs.com>
5909 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
5913 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
5915 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
5916 HOWTO references to bfd_elf_generic_reloc, that have
5917 partial_inplace == true, now use the new function. The function
5918 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
5919 extends its fixes to the R_M32R_{16,24,32} relocs.
5920 The new logic in m32r_elf_lo16_reloc() has been removed, and
5921 it instead calls the new routine to obtain that functionality.
5923 2000-03-27 Alan Modra <alan@linuxcare.com.au>
5925 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
5926 elf32_avr_check_relocs, avr_final_link_relocate,
5927 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
5928 elf32_avr_object_p): Add prototypes.
5929 (elf32_avr_gc_mark_hook): Add default for h->root.type.
5930 (bfd_elf_avr_final_write_processing): Make static.
5932 2000-03-27 Denis Chertykov <denisc@overta.ru>
5934 * cpu-avr.c: New file. BFD support routines for AVR architecture.
5935 * archures.c (bfd_architecture): Add AVR architecture.
5936 (bfd_archures_list): Add reference to AVR architecture info.
5937 * elf.c (prep_headers): Handle bfd_arch_avr.
5938 * reloc.c: Add various AVR relocation enums.
5939 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
5941 * Makefile.am: Add support for AVR elf.
5942 * configure.in: Likewise.
5943 * config.bfd: Likewise.
5944 * Makefile.in: Regenerate.
5945 * configure: This too.
5946 * bfd-in2.h: And this.
5947 * libbfd.h: And this.
5949 2000-03-24 H.J. Lu <hjl@gnu.org>
5951 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
5952 (elf64_alpha_find_reloc_at_ofs): Likewise.
5954 2000-03-17 Alan Modra <alan@linuxcare.com.au>
5956 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
5957 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
5958 allowable range used to be -2**(n-1) to 2**n-1.
5959 * reloc.c (_bfd_relocate_contents): Same here. Also replace
5960 "boolean overflow" with "bfd_reloc_status_type flag".
5962 2000-03-14 Doug Evans <dje@casey.transmeta.com>
5964 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
5966 2000-03-14 Kazu Hirata <kazu@hxi.com>
5968 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
5969 of shrinks properly, including the last reloc.
5971 2000-03-13 Kazu Hirata <kazu@hxi.com>
5973 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
5976 2000-03-11 Alan Modra <alan@linuxcare.com.au>
5978 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
5979 a format mismatch rather than an "error" from bfd_read such as
5980 bfd_error_file_truncated.
5982 2000-03-10 Geoff Keating <geoffk@cygnus.com>
5984 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
5985 sign-extension and big-endian compensation for
5986 R_MIPS_64 even in ld -r.
5988 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
5990 * elf32-mips.c (mips_elf_next_relocation): Rename from
5991 mips_elf_next_lo16_relocation, and generalize to look
5992 for any relocation type.
5993 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
5994 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
5995 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
5996 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
5997 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
5998 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
5999 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
6000 (mips_rtype_to_howto): Likewise.
6001 (mips_elf_calculate_relocation): Handle new relocs.
6002 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
6003 are paired. The addend for R_MIPS_GNU_REL16_S2
6004 is shifted right two bits.
6006 2000-03-10 Alan Modra <alan@linuxcare.com.au>
6008 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
6009 comment, and ensure it doesn't happen again.
6010 (bfd_install_relocation): Same here.
6011 (_bfd_relocate_contents): Don't bother assigning unused signmask
6012 shift result. Fix typos in comments.
6013 Remove trailing whitespace throughout file.
6015 2000-03-07 Doug Evans <dje@casey.transmeta.com>
6017 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
6018 * bfd-in2.h: Rebuild.
6020 2000-03-06 Nick Clifton <nickc@cygnus.com>
6022 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
6024 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
6025 (SIZEOF_ILF_STRINGS): Redefine.
6026 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
6027 relative reloc, as opposed to a section relative reloc.
6028 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
6030 Add length of symbol's prefix to string pointer.
6031 Store a pointer to the symbol in the symbol pointer table.
6032 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
6033 Initialise the symbol pointer table.
6034 Store the hint in the Hint/Name table.
6035 Make the jump reloc be symbol realtive, not section relative.
6036 Create an import symbol for imported code.
6038 2000-03-06 Catherine Moore <clm@cygnus.com>
6040 * elf.c (swap_out_syms): Check for null type_ptr.
6042 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
6044 * aout-target.h (MY(write_object_contents)): Remove unused
6045 and unusable "#if CHOOSE_RELOC_SIZE".
6046 * pc532-mach.c (MY(write_object_contents)): Ditto.
6047 * netbsd.h (MY(write_object_contents)): Ditto.
6048 * hp300hpux.c (MY(write_object_contents)): Ditto.
6049 * freebsd.h (MY(write_object_contents)): Ditto.
6050 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
6052 2000-02-29 H.J. Lu <hjl@gnu.org>
6054 * peicode.h (jtab): Make it static.
6056 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
6057 defined and COFF_IMAGE_WITH_PE is not defined.
6058 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
6059 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
6061 2000-03-01 Nick Clifton <nickc@cygnus.com>
6063 * coff-arm.c (bfd_arm_process_before_allocation): Make
6064 'symndx' signed to prevent compile time warning.
6066 * coff-mcore.c: Remove unused prototype for pe_object_p.
6068 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
6069 functions that are not used when COFF_IMAGE_WITH_PE is
6071 (struct sh_opcode): Change type of 'flags' field to unsigned
6072 long so that it can hold the USESAS flag.
6074 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
6076 * elf-m10300.c (mn10300_elf_relax_section): Initialise
6079 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
6081 Remove unusued variables and code.
6082 (elf_backend_add_symbol_hook): Fix prototype.
6084 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
6087 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
6090 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
6092 Remove unusued variables and code.
6093 (elf_backend_add_symbol_hook): Fix prototype.
6095 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
6097 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
6098 to unused function parameter.
6100 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
6102 Use EMPTY_HOWTO to initialise empty howto slots.
6103 Remove unused variables.
6105 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
6107 2000-03-01 H.J. Lu <hjl@gnu.org>
6109 * aoutx.h (aout_link_input_section_std): Pass "true" to
6110 the undefined_symbol callback.
6111 (aout_link_input_section_ext): Likewise.
6112 * bout.c (get_value): Likewise.
6113 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
6114 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
6116 (alpha_relocate_section): Likewise.
6117 * coff-arm.c (coff_arm_relocate_section): Likewise.
6118 * coff-i960.c (coff_i960_relocate_section): Likewise.
6119 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
6120 * coff-mips.c (mips_relocate_section): Likewise.
6121 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
6122 * coff-sh.c (sh_relocate_section): Likewise.
6123 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
6124 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
6125 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
6126 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6127 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6128 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6129 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6130 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6131 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6132 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6133 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6134 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6135 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6136 * elflink.h (elf_link_output_extsym): Likewise.
6137 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
6138 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
6139 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
6141 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
6142 undefined_symbol callback when building shared library with
6143 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
6145 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6146 * elf32-i386.c (elf_i386_relocate_section): Likewise.
6147 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6148 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6149 (elf32_mips_get_relocated_section_content): Likewise.
6150 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6151 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6152 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6153 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6155 2000-02-28 Nick Clifton <nickc@cygnus.com>
6157 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
6158 * Makefile.in: Regenerate.
6160 * configure.in: Add support for mips and sh pe vectors.
6161 * configure: regenerate.
6163 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
6166 * targets.c: Add mips and sh pe vectors.
6168 * libpei.h (coff_final_link_postscript): Only define if not
6171 * coffcode.h: Add support for WinCE magic numbers.
6173 * peigen.c (pe_print_reloc): Update comment and rearrange
6174 appending of newline character.
6176 * peicode.h: Add support for Image Library Format.
6177 (pe_ILF_vars): Structure containing data used by ILF code.
6178 (pe_ILF_make_a_section): New function. Create a section based
6180 (pe_ILF_make_a_reloc): New function. Create a reloc based on
6182 (pe_ILF_make_a_symbol): New function. Create a symbol based
6184 (pe_ILF_save_relocs): New function. Store the relocs created
6185 by pe_ILF_make_a_reloc in a section.
6186 (pe_ILF_build_a_bfd): New function. Create a BFD describing
6188 (pe_ILF_object_p): New function. Return a bfd_target pointer
6190 (pe_bfd_object_p): If an ILF object is detected call
6191 pe_ILF_object_p on it.
6193 * coff-arm.c: Add support for WinCE relocs which are different
6194 from normal ARM COFF relocs.
6195 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
6197 * coff-sh.c: Add support for sh-pe target.
6198 * pe-sh.c: New file. Support code for sh-pe target.
6199 * pei-sh.c: New file. Support code for sh-pe target.
6201 * pe-mips.c: New file. Support code for mips-pe target.
6202 * pei-mips.c: New file. Support code for mips-pe target.
6204 2000-02-27 Jakub Jelinek <jakub@redhat.com>
6206 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
6207 architecture if the object causing the bump is dynamic.
6208 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
6209 and also don't it for memory ordering.
6210 (sparc64_elf_write_relocs): Take src_rela out of the loop.
6212 2000-02-27 Ian Lance Taylor <ian@zembu.com>
6214 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
6215 calling bfd_get_section_size_before_reloc.
6216 (decode_line_info): Likewise.
6217 (_bfd_dwarf2_find_nearest_line): Likewise.
6219 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
6221 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
6222 name of the libtool directory.
6223 * Makefile.in: Rebuild.
6225 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
6227 * som.c (SOM_HOWTO): Define.
6228 (som_hppa_howto_table): Use it.
6230 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6232 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
6234 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
6236 2000-02-24 Catherine Moore <clm@cygnus.com>
6238 * som.c (som_misc_symbol_info): Add field
6240 (som_bfd_derive_misc_symbol_info): Initialize
6242 (som_build_and_write_symbol_table): Keep track
6243 of secondary_def field.
6244 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
6245 if secondary_def field is set.
6246 (som_bfd_ar_write_symbol_stuff): Initialize
6249 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
6251 * dwarf2.c (read_address): Read 16-bits addresses.
6252 (parse_comp_unit): Accept addr_size == 2.
6254 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
6256 * bfd-in.h: Update copyright date.
6258 2000-02-23 Linas Vepstas <linas@linas.org>
6260 * cpu-i370.c: New file.
6261 * elf32-i370.c: New file.
6262 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
6263 (bfd_i370_arch): New.
6264 (bfd_archures_list): Add bfd_i370_arch.
6265 * elf.c (prep_headers): Add bfd_arch_i370.
6266 * Makefile.am: Add support for IBM 370 elf.
6267 * config.bfd: Likewise.
6268 * configure.in: Likewise.
6269 * libbfd.h (bfd_reloc_code_real_names): Likewise.
6270 * reloc.c (bfd_reloc_code_type): Likewise.
6271 * targets.c: Likewise.
6273 * Makefile.in: Regenerate.
6274 * configure: Regenerate.
6275 * bfd-in2.h: Regenerate.
6277 2000-02-22 Ian Lance Taylor <ian@zembu.com>
6279 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
6280 invalid relocation types, and change them to R_386_NONE.
6282 2000-02-22 H.J. Lu <hjl@gnu.org>
6284 * elflink.h (elf_link_add_object_symbols): If a version symbol is
6285 not defined, don't add a second ELF_VER_CHR.
6287 * elflink.h (elf_bfd_final_link): Call output_extsym for global
6288 symbols converted to local symbols even when stripping all
6290 (elf_link_output_extsym): Process global symbols converted to
6291 local symbols even if they are being stripped.
6293 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
6295 * archures.c (bfd_octets_per_byte): Return unsigned int.
6296 (bfd_arch_mach_octets_per_byte): Ditto.
6297 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
6299 * section.c (bfd_get_section_size_before_reloc): Quell signed
6300 vs. unsigned comparison warning.
6301 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
6302 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
6303 change. What was I thinking?
6304 * bfd-in2.h: Regenerate.
6306 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
6307 (elf_gc_sections): Same here.
6308 (elf_gc_common_finalize_got_offsets): And here.
6310 2000-02-21 Ian Lance Taylor <ian@zembu.com>
6312 ELF HPPA doesn't work at present; remove it until it does.
6313 * config.bfd: Comment out setting targ_defvec to
6315 * Makefile.am: Rebuild dependencies.
6316 (BFD32_BACKENDS): Remove elf32-hppa.lo.
6317 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
6318 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
6319 * Makefile.in: Rebuild.
6320 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
6322 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6324 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
6325 is no bfd_free(). Revert bfd_free part of previous change.
6327 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6329 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
6331 (coff_compute_section_file_positions): Use bfd_free to pair
6333 (coff_write_object_contents): Likewise.
6335 * coff-rs6000.c (xcoff_howto_table_16): New variable.
6336 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
6338 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
6340 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
6341 (xcoff_ar_file_hdr_big): New structure.
6342 (SIZEOF_AR_FILE_HDR_BIG): New macro.
6343 (xcoff_ar_hdr_big): New structure.
6344 (SIZEOF_AR_HDR_BIG): New macro.
6345 (xcoff_big_format_p): New macro.
6346 (xcoff_ardata_big): New macro.
6347 (arch_xhdr_big): New macro.
6348 (xcoff_slurp_armap): Handle large archives.
6349 (xcoff_archive_p): Detect large archives.
6350 (xcoff_read_ar_hdr): Handle large archives.
6351 (xcoff_openr_next_archived_file): Handle large archives.
6352 (xcoff_generic_stat_arch_elt): Handle large archives.
6353 (xcoff_write_armap_old): Rename from xcoff_write_armap.
6354 (xcoff_write_armap_big): New function.
6355 (xcoff_write_armap): New function, dispatch to _old or _big.
6356 (xcoff_write_archive_contents_old): Rename from
6357 xcoff_write_archive_contents.
6358 (xcoff_write_archive_contents_big): New function.
6359 (xcoff_write_archive_contents): New function, dispatch to _old or
6362 2000-02-18 Richard Henderson <rth@cygnus.com>
6364 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
6365 and hide_symbol members.
6366 (elf_link_hash_copy_indirect): Remove.
6367 (elf_link_hash_hide_symbol): Remove.
6368 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
6369 and elf_backend_hide_symbol.
6370 (_bfd_elf_link_hash_copy_indirect): Declare.
6371 (_bfd_elf_link_hash_hide_symbol): Declare.
6372 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
6373 (_bfd_elf_link_hash_hide_symbol): Likewise.
6374 (_bfd_elf_link_hash_table_init): Don't init killed members.
6375 * elflink.h (elf_link_add_object_symbols): Use the bed function
6376 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
6377 (elf_link_assign_sym_version): Likewise.
6378 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
6379 (elf_backend_hide_symbol): Likewise.
6380 (elfNN_bed): Update for new members.
6382 2000-02-17 Kevin Buettner <kevinb@redhat.com>
6384 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
6385 STACK_END_ADDR): Define for new core file format.
6386 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
6387 for handling the vagaries of the various core file structures used
6388 by AIX over the years.
6389 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
6390 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
6391 core_dumpx structure.
6393 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6395 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
6396 (bfd_mach_sh3_dsp): Likewise.
6397 (bfd_mach_sh4): Reinstate.
6398 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
6399 * bfd-in2.h: Regenerate.
6400 * coff-sh.c (struct sh_opcode): flags is no longer short.
6401 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
6402 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
6403 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
6404 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
6405 (sh_opcodes): No longer const.
6406 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
6407 (sh_insn_uses_reg): Check for USESAS and USESR8.
6408 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
6409 (_bfd_sh_align_load_span): Return early for SH4.
6410 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
6411 Take into account that field b of a parallel processing insn
6412 could be mistaken for a separate insn.
6413 * cpu-sh.c (arch_info_struct): New array elements for
6414 sh2, sh-dsp and sh3-dsp.
6415 Reinstate element for sh4.
6416 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
6417 (SH4_NEXT): Reinstate.
6418 (SH3_NEXT, SH3E_NEXT): Adjust.
6419 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
6420 * elf32-sh.c (sh_elf_set_private_flags): New function.
6421 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
6422 (sh_elf_merge_private_data): New function.
6423 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
6424 (bfd_elf32_bfd_copy_private_bfd_data): Define.
6425 (bfd_elf32_bfd_merge_private_bfd_data): Change to
6426 sh_elf_merge_private_data.
6428 2000-02-13 Richard Henderson <rth@cygnus.com>
6430 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
6431 hide_symbol members.
6432 (elf_link_hash_copy_indirect): New.
6433 (elf_link_hash_hide_symbol): New.
6434 * elflink.h (elf_link_add_object_symbols): Break out copy from
6435 indirect new new symbol to elf.c.
6436 (elf_link_assign_sym_version): Break out privatization of
6437 non-exported symbol to elf.c.
6438 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
6439 (_bfd_elf_link_hash_hide_symbol): New.
6440 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
6442 2000-02-13 Ian Lance Taylor <ian@zembu.com>
6444 * section.c (_bfd_strip_section_from_output): Add info parameter.
6445 If it passed as non-NULL, use it to check whether any input BFD
6446 has an input section which uses this output section. Change all
6448 * bfd-in2.h: Rebuild.
6450 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
6451 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
6453 * bfd-in2.h: Rebuild.
6455 2000-02-10 Timothy Wall <twall@cygnus.com>
6457 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
6458 allow final modifications of swapped-in symbol.
6459 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
6460 * coffcode.h (coff_write_relocs): Use macro
6461 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
6462 symbol index should be set to -1.
6464 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
6466 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
6467 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
6468 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
6469 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
6470 sh_insns_uses_or_sets_freg): New functions.
6471 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
6472 * (sh_insns_conflict): Use new functions and new macros to
6473 detect conflicts when two instructions both set same integer registers,
6474 both set same fp register, and both set special register.
6476 2000-02-09 Timothy Wall <twall@cygnus.com>
6478 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
6479 swapping in sections, so that the swapping routines have access to
6482 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
6484 * coff-go32.c: Update comment. Update copyright.
6486 2000-01-27 Thomas de Lellis <tdel@windriver.com>
6488 * syms.c (bfd_decode_symclass)
6489 Two new class characters were added - 'V' and 'v'. The
6490 meaning of 'W' is now restricted to just weak non-object
6491 symbols. This allows differentiation between, for example,
6492 weak functions vs weak objects. nm for example now dumps:
6494 'w' = weak unresolved
6495 'V' = weak global object
6496 'v' = weak unresolved object
6498 (bfd_is_undefined_symclass): New function. Return true if the
6499 given symbol class represents and undefined/unresolved symbol.
6501 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
6504 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
6506 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
6507 STT_ARM_16BIT flag set, but it is not attached to a data object
6508 return STT_ARM_16BIT so that it will be treated as code by the
6511 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
6513 * coff-i386.c (i3coff_object_p): Remove prototype.
6516 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
6517 to name. Update copyright.
6519 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
6520 assignment to avoid warning. Update copyright.
6522 2000-01-24 Robert Lipe (robertl@sco.com)
6524 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
6525 instead of using GNU C extension.
6527 2000-01-21 Nick Clifton <nickc@cygnus.com>
6529 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
6530 amount from a bfd_in_memory structure.
6531 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
6534 2000-01-14 Nick Clifton <nickc@cygnus.com>
6536 * linker.c (default_indirect_link_order): oops - fix incorrectly
6537 applied patch from Tim Wall.
6539 2000-01-13 Timothy Wall (twall@tiac.net>
6541 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
6542 = scnhsz, filhsz, relsz, aoutsz, etc)
6544 * coffswap.h: Ditto.
6546 2000-01-13 Nick Clifton <nickc@cygnus.com>
6548 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
6549 interwork thumb to arm stub.
6551 2000-01-13 Timothy Wall (twall@tiac.net>
6553 * archures.c (bfd_octets_per_byte): New function: Return
6555 (bfd_arch_mach_octets_per_byte): New function: Return target
6558 * section.c: Distinguish between octets and bytes for usage of
6559 _cooked_size, _raw_size, and output_offset. Clarify
6560 description of bfd_set_section_contents.
6562 * bfd-in2.h: Regenerate.
6564 * coffgen.c: Indicate that the offset parameter is in bytes, not
6567 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
6568 where appropriate to get the octet offset when calling
6569 bfd_set_section_contents.
6570 (bfd_coff_reloc_link_order): Ditto.
6572 * linker.c (bfd_generic_reloc_link_order): Ditto.
6573 (_bfd_default_link_order): Ditto.
6575 * reloc.c (bfd_perform_relocation): Distinguish between octets
6576 and bytes. Use octets when indexing into octet data; use bytes
6577 when calculating target addresses.
6578 (bfd_install_relocation): Ditto.
6580 * srec.c (srec_write_section): Ditto.
6582 2000-01-13 Nick Clifton <nickc@cygnus.com>
6584 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
6585 3 to 2. This allows 4 byte sized sections, which is necessary for
6586 dlltool to build functioning DLLs.
6588 2000-01-10 Philip Blundell <pb@futuretv.com>
6590 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
6591 (arm*-*-conix*): New target.
6593 2000-01-10 Egor Duda <deo@logos-m.ru>
6595 * config.bfd: Include elf32_i386 vector to target list for cygwin
6598 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
6599 * configure.in: Test for structure win32_pstatus_t in
6601 * configure: Regenerate.
6603 * elf.c (elfcore_grok_win32pstatus): New function: process
6604 win32_pstatus_t notes in elf core file.
6605 (elfcore_grok_note): Detect win32_pstatus notes.
6607 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
6609 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
6611 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
6612 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
6614 For older changes see ChangeLog-9899
6620 version-control: never
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