1 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
3 * mipsbsd.c: Add missing prototypes.
4 * hp300hpux.c: Add missing prototypes.
5 * i386aout.c: Add missing prototypes.
6 * i386lynx.c: Add missing prototypes.
7 * i386mach3.c: Add missing prototypes.
8 * i386msdos.c: Add missing prototypes.
9 * i386os9k.c: Add missing prototypes.
11 2001-08-27 Linus Nordberg <linus@swox.se>
12 Torbjorn Granlund <tege@swox.com>
13 Staffan Ulfberg <staffanu@swox.se>
14 Alan Modra <amodra@bigpond.net.au>
16 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
17 targ64_selvecs for 32 bit powerpc targets.
18 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
19 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
21 * Makefile.in: Regenerate.
22 * configure.in: Add elf64_powerpc vecs.
23 * configure: Regenerate.
24 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
25 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
26 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
27 * elf64-ppc.c: New file.
28 * reloc.c: Add powerpc64 relocs.
29 * libbfd.h: Regenerate.
30 * bfd-in2.h: Regenerate.
32 2001-08-27 Andreas Schwab <schwab@suse.de>
34 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
35 reloc is against read-only section.
36 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
37 looking up section names for DT_TEXTREL.
38 (elf32_m68k_reloc_type_class): New function.
39 (elf_backend_reloc_type_class): Define.
41 2001-08-27 Andreas Jaeger <aj@suse.de>
43 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
44 reloc is against read-only section.
45 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
46 looking up section names for DT_TEXTREL.
47 (elf_s390_reloc_type_class): New.
48 (elf_backend_reloc_type_class): Define.
50 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
51 reloc is against read-only section.
52 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
53 looking up section names for DT_TEXTREL.
54 (elf_s390_reloc_type_class): New.
55 (elf_backend_reloc_type_class): Define.
57 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
58 is against read-only section.
59 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
60 looking up section names for DT_TEXTREL.
61 (ppc_elf_reloc_type_class): New.
62 (elf_backend_reloc_type_class): Define.
64 2001-08-26 Andreas Jaeger <aj@suse.de>
66 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
67 reloc is against read-only section.
68 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
69 looking up section names for DT_TEXTREL.
70 (elf_cris_reloc_type_class): New.
71 (elf_backend_reloc_type_class): Define.
73 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
74 against read-only section.
75 (elf_backend_reloc_type_class): Define.
76 (sh_elf_reloc_type_class): New.
77 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
78 looking up section names for DT_TEXTREL.
80 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
81 reloc is against read-only section.
82 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
83 looking up section names for DT_TEXTREL.
84 (elf32_arm_reloc_type_class): New.
85 (elf_backend_reloc_type_class): Define.
87 2001-08-25 Andreas Jaeger <aj@suse.de>
89 * oasys.c: Add missing prototypes.
91 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
92 attribute for parameter.
93 * elf.c (_bfd_elf_reloc_type_class): Likewise.
95 * versados.c (get_4): Make static.
96 (get_10): Make static.
97 Add missing prototypes.
98 (process_esd): Fix call to versados_new_symbol.
100 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
102 * coff-a29k.c: Add missing prototypes.
103 * coff-apollo.c: Add missing prototypes.
104 * coff-arm.c: Add missing prototypes.
105 * coff-i860.c: Add missing prototypes.
106 * coff-rs6000.c: Add missing prototypes.
107 * coff-tic80.c: Add missing prototypes.
108 * elf-m10200.c: Add missing prototypes.
109 * elf-m10300.c: Add missing prototypes.
110 * elf32-arm.h: Add missing prototypes.
111 * elf32-d10v.c: Add missing prototypes.
112 * elf32-m32r.c: Add missing prototypes.
113 * elf32-mcore.c: Add missing prototypes.
114 * elf32-openrisc.c: Add missing prototypes.
115 * elf32-sh.c: Add missing prototypes.
116 * elf32-sparc.c: Add missing prototypes.
117 * elf32-v850.c: Add missing prototypes.
118 * elfarm-nabi.c: Add missing prototypes.
119 * elfarm-oabi.c: Add missing prototypes.
121 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
123 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
124 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
126 2001-08-24 H.J. Lu <hjl@gnu.org>
128 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
131 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
133 * elf-bfd.h (elf_hash_table): Revert definition.
134 (is_elf_hash_table): New macro.
135 * elflink.h (elf_link_add_object_symbols): Test
136 is_elf_hash_table before accessing ELF only fields in hash
138 (elf_link_create_dynamic_sections): Fail if not using an ELF
140 (elf_add_dynamic_entry): Fail if not using an ELF hash
142 (elf_link_record_local_dynamic_symbol): Fail if not using an
144 (size_dynamic_sections): Fail if not using an ELF hash
146 (elf_adjust_dynamic_symbol): Fail if not using an ELF
148 (elf_bfd_final_link): Fail if not using an ELF hash
151 2001-08-24 H.J. Lu <hjl@gnu.org>
153 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
154 table is not an ELF linker hash table.
156 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
157 table type to bfd_link_elf_hash_table.
159 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
162 * linker.c (_bfd_link_hash_table_init): Set the linker hash
163 table type to bfd_link_generic_hash_table.
165 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
167 * bfd.c (bfd_alt_mach_code): New function.
168 * bfd-in2.h: Rebuilt.
170 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
172 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
173 `type' field in the hash entry when deciding whether to follow a
176 2001-08-24 Jakub Jelinek <jakub@redhat.com>
178 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
180 (elf_link_sort_relocs): Adjust accordingly.
182 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
183 (elf64_alpha_check_relocs): Set it if section this reloc is against
184 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
186 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
187 is is against read-only section.
188 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
190 (elf64_alpha_reloc_type_class): New.
191 (elf_backend_reloc_type_class): Define.
193 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
195 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
198 2001-08-23 Andreas Jaeger <aj@suse.de>
200 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
201 the reloc is against read-only section.
202 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
203 of looking up section names for DT_TEXTREL.
204 (elf64_x86_64_reloc_type_class): New.
205 (elf_backend_reloc_type_class): Define.
207 2001-08-23 H.J. Lu <hjl@gnu.org>
209 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
210 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
212 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
213 bfd_print_symbol_vandf.
214 * coffgen.c (coff_print_symbol): Likewise.
215 * elf.c (bfd_elf_print_symbol): Likewise.
216 * ieee.c (ieee_print_symbol): Likewise.
217 * nlmcode.h (nlm_print_symbol): Likewise.
218 * oasys.c (oasys_print_symbol): Likewise.
219 * pdp11.c (NAME(aout,print_symbol)): Likewise.
220 * som.c (som_print_symbol): Likewise.
221 * srec.c (srec_print_symbol): Likewise.
222 * tekhex.c (tekhex_print_symbol): Likewise.
223 * versados.c (versados_print_symbol): Likewise.
224 * vms.c (vms_print_symbol): Likewise.
226 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
227 with bfd_fprintf_vma.
228 (bfd_elf_print_symbol): Likewise.
229 * syms.c (bfd_print_symbol_vandf): Likewise.
231 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
233 * aoutf1.h (sunos_write_object_contents): Silence compile time
235 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
237 * bout.c: Add missing function prototypes. Fix formatting.
238 * coff-z8k.c: Add missing function prototypes. Fix formatting.
239 * coff-w65.c: Add missing function prototypes. Fix formatting.
240 * coff-h8500.c: Add missing function prototypes. Fix formatting.
241 * coff-h8300.c: Add missing function prototypes. Fix formatting.
242 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
243 * coff-tic30.c: Add missing function prototypes. Fix formatting.
244 * coff-m68k.c: Add missing function prototypes. Fix formatting.
245 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
246 * coff-sh.c: Add missing function prototypes. Fix formatting.
248 2001-08-23 Jakub Jelinek <jakub@redhat.com>
250 * elf-bfd.h (enum elf_reloc_type_class): New.
251 (struct elf_backend_data): Add elf_backend_reloc_type_class.
252 (_bfd_elf_reloc_type_class): New.
253 * elfxx-target.h (elf_backend_reloc_type_class): Define.
254 (elfNN_bed): Add elf_backend_reloc_type_class.
255 * elf.c (_bfd_elf_reloc_type_class): New.
256 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
257 is against read-only section.
258 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
259 looking up section names for DT_TEXTREL.
260 (elf_i386_reloc_type_class): New.
261 (elf_backend_reloc_type_class): Define.
262 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
263 reloc is against read-only section.
264 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
265 looking up section names for DT_TEXTREL.
266 (elf32_sparc_reloc_type_class): New.
267 (elf_backend_reloc_type_class): Define.
268 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
269 reloc is against read-only section.
270 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
271 looking up section names for DT_TEXTREL.
272 (sparc64_elf_reloc_type_class): New.
273 (elf_backend_reloc_type_class): Define.
274 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
275 (elfNN_ia64_hash_table_create): Clear ia64_info.
276 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
278 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
279 instead of looking up section names for DT_TEXTREL.
280 (elfNN_ia64_reloc_type_class): New.
281 (elf_backend_reloc_type_class): Define.
282 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
283 (struct elf_link_sort_rela): New.
284 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
285 (elf_bfd_final_link): Call elf_link_sort_relocs.
286 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
289 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
291 * configure.in (x86-bsdi): No corefile support.
292 * configure: Regenerate.
294 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
296 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
299 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
301 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
302 the alignment of dwarf2 linkonce sections to 0.
303 * coff-sto32.c: Likewise.
305 2001-08-20 Andreas Jaeger <aj@suse.de>
307 * coff-sparc.c: Add missing prototypes.
308 * elf32-s390.c: Likewise.
309 * elf32-i960.c: Likewise.
310 * aout-target.h: Likewise.
312 2001-08-20 H.J. Lu <hjl@gnu.org>
314 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
315 (elf_num_section_syms): New for num_section_syms.
317 * elf.c (elf_map_symbols): Set num_section_syms.
318 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
319 the section symbol index.
321 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
323 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
324 select the generic has table creator. All elf backends need elf
325 specific fields in the hash table.
327 2001-08-20 Alan Modra <amodra@bigpond.net.au>
329 * archive.c (offsetof): Remove define.
332 * sysdep.h (offsetof): Define.
334 2001-08-17 Alan Modra <amodra@bigpond.net.au>
336 * bfd.c (bfd_get_gp_size): Return an unsigned int.
337 (bfd_set_gp_size): Make param unsigned.
338 * bfd-in2.h: Regenerate.
339 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
340 than calling bfd_get_gp_size.
341 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
342 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
344 2001-08-17 Alan Modra <amodra@bigpond.net.au>
346 * linker.c (default_fill_link_order): Handle four byte fill value.
348 2001-08-17 Alan Modra <amodra@bigpond.net.au>
350 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
352 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
354 * elf64-mips.c (UNUSED_RELOC): Define.
355 (mips_elf64_howto_table_rel): Use it.
356 (mips_elf64_howto_table_rela): Here too.
357 (mips_elf64_write_relocs): Fix signed/unsigned warning.
359 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
361 * coffgen.c (coff_print_symbol): Fix warnings.
362 (coff_find_nearest_line): Likewise.
363 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
364 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
365 * format.c (bfd_check_format_matches): Likewise.
366 (bfd_set_format): Likewise.
367 * coff-ia64.c: Add missing prototypes.
368 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
369 signed to silence warnings.
370 (elf64_alpha_relocate_section): Likewise.
371 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
372 (elf64_alpha_add_symbol_hook): Likewise.
373 (elf64_alpha_final_link): Likewise.
374 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
375 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
376 (elf64_alpha_size_got_sections): Likewise.
377 * elfxx-ia64.c: Add missing prototypes.
378 (elfNN_ia64_relocate_section): Fix warning.
379 (elfNN_ia64_unwind_entry_compare): Make params const.
381 2001-08-17 Alan Modra <amodra@bigpond.net.au>
383 * config.bfd (targ64_selvecs): New.
384 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
386 * bfd-in.h (BFD_VERSION): Remove wrong comment.
387 (BFD_DEFAULT_TARGET_SIZE): New.
388 (BFD_ARCH_SIZE): Comment.
389 * configure.in (target_size): New. Set instead of target64 in
390 selvecs case statement. Set target64 from it.
391 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
392 * bfd-in2.h: Regenerate.
393 * configure: Regenerate.
395 2001-08-17 Alan Modra <amodra@bigpond.net.au>
397 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
398 (bfd_errmsgs): Add corresponding message.
399 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
400 finding an archive that contains different format object files.
401 Return bfd_error_wrong_object_format for this case.
402 * format.c: Formatting fixes. s/CONST/const/.
403 (bfd_check_format_matches): Accept archives that give
404 bfd_error_wrong_object_format if no full match is found. Tidy
405 code handling matching_vector. Don't return a pointer to freed
406 memory in `matching'. Handle ambiguous matches as for partial
408 * bfd-in2.h: Regenerate.
410 2001-08-15 Alan Modra <amodra@bigpond.net.au>
412 * libieee.h (common_header_type): Add last_byte field.
414 * ieee.c: Add missing prototypes. Some format fixes.
415 (struct output_buffer_struct): Move for availability to prototypes.
416 (ieee_part_after): New function.
417 (ieee_slurp_debug): Use it here.
418 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
419 ieee_part_after to set last_byte to one past end of current part.
421 (ieee_pos): Pass in ieee_data_struct rather than bfd.
423 (parse_expression): Don't go beyond the end of the current part.
424 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
425 (ieee_get_symtab_upper_bound, ieee_get_symtab,
426 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
427 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
428 ieee_set_section_contents, ieee_write_object_contents,
429 ieee_make_empty_symbol): Make static.
430 (ieee_archive_p): Correct comments regarding bfd_read.
431 (ieee_object_p): Similarly.
432 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
433 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
434 input_bfd, output_bfd, output_buffer.
435 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
436 do_with_relocs, ie. as a symbol for relocatable files.
437 (ieee_vec): Add comments showing functions referenced by macros.
439 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
441 * aout-tic30.c: Add missing prototypes. Fix formatting.
442 * aout-ns32k.c: Add missing prototypes. Fix formatting.
443 * peXXigen.c: Add missining prototypes. Fix formatting.
444 * aout-adobe.c: Add missining prototypes. Fix formatting.
446 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
448 * elf32-v850.c: Add missing function prototypes.
451 * cpu-v850.c: Add missing function prototype.
454 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
456 * elf-bfd.h (struct elf_backend_data): Add new fields
457 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
458 (bfd_elf_sprintf_vma): Rename function prototype to
459 '_bfd_elf_sprintf_vma'.
460 (bfd_elf_fprintf_vma): Rename function prototype to
461 '_bfd_elf_fprintf_vma'.
462 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
463 directly, instead indirect via the elf_backend_data structure.
464 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
465 instead indirect via the elf_backend_data structure.
466 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
467 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
468 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
470 (elf_backend_fprintf_vma): Initialise if not already defined.
471 (struct elf_backend_data): Initialise the
472 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
474 2001-08-10 Andreas Jaeger <aj@suse.de>
476 * elf64-sparc.c: Add missing prototypes.
477 * elf32-cris.c: Likewise.
478 * elf32-i370.c: Likewise.
479 * elf64-hppa.c: Likewise.
480 * elf64-s390.c: Likewise.
482 2001-08-10 Andreas Jaeger <aj@suse.de>
484 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
485 Add prototypes where needed.
487 2001-08-10 H.J. Lu <hjl@gnu.org>
489 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
490 (bfd_fprintf_vma): Likewise.
492 2001-08-10 H.J. Lu <hjl@gnu.org>
494 * bfd.c (bfd_sprintf_vma): Don't return void.
495 (bfd_fprintf_vma): Likewise.
497 2001-08-10 Andreas Jaeger <aj@suse.de>
499 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
501 * configure: Regenerate.
503 2001-08-10 Alan Modra <amodra@bigpond.net.au>
505 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
506 warning if not BFD64. Add braces so emacs auto format works.
507 (bfd_elf_fprintf_vma): Likewise.
509 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
511 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
512 param to agree with libxcoff.h.
513 (xcoff_swap_ldhdr_out): Likewise.
514 (xcoff_swap_ldsym_in): Likewise.
515 (xcoff_swap_ldsym_out): Likewise.
516 (xcoff_swap_ldrel_in): Likewise.
517 (xcoff_swap_ldrel_out): Likewise.
518 (xcoff_create_csect_from_smclas): Likewise.
519 * coff64-rs6000.c: Add missing prototypes.
520 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
522 (xcoff64_swap_ldhdr_out): Likewise.
523 (xcoff64_swap_ldsym_in): Likewise.
524 (xcoff64_swap_ldsym_out): Likewise.
525 (xcoff64_swap_ldrel_in): Likewise.
526 (xcoff64_swap_ldrel_out): Likewise.
527 (xcoff64_ppc_relocate_section): Make static.
528 (xcoff64_slurp_armap): Likewise.
529 (xcoff64_archive_p): Likewise.
530 (xcoff64_openr_next_archived_file): Likewise.
531 (xcoff64_sizeof_headers): Likewise.
532 (xcoff64_is_lineno_count_overflow): Likewise.
533 (xcoff64_is_reloc_count_overflow): Likewise.
534 (xcoff64_loader_symbol_offset): Likewise.
535 (xcoff64_loader_reloc_offset): Likewise.
536 * elf64-gen.c: Add missing prototypes.
538 2001-08-09 H.J. Lu <hjl@gnu.org>
540 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
541 (bfd_elf_fprintf_vma): Likewise.
543 2001-08-09 H.J. Lu <hjl@gnu.org>
545 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
548 * bfd-in2.h: Regenerated.
550 2001-08-09 H.J. Lu <hjl@gnu.org>
552 * bfd-in.h (bfd_sprintf_vma): New prototype.
553 (bfd_fprintf_vma): Likewise.
554 (bfd_elf_sprintf_vma): Likewise.
555 (bfd_elf_fprintf_vma): Likewise.
556 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
557 * bfd-in2.h: Regenerated.
559 * bfd.c (bfd_sprintf_vma): New. Defined.
560 (bfd_fprintf_vma): Likewise.
562 * elf.c (bfd_elf_sprintf_vma): New. Defined.
563 (bfd_elf_fprintf_vma): Likewise.
565 2001-08-09 Alan Modra <amodra@bigpond.net.au>
567 * coff-rs6000.c: Add missing prototypes.
568 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
569 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
570 xcoff_loader_reloc_offset): Make static.
571 * dwarf1.c: Add missing prototypes.
572 * dwarf2.c: Add missing prototypes.
573 (struct abbrev_info): Move definition.
574 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
575 * elf.c: Add missing prototypes.
576 * elf32-gen.c: Likewise.
577 * elf32-i386.c: Likewise.
578 * elf32-ppc.c: Likewise.
579 (ppc_elf_sort_rela): Use PTR instead of "void *".
580 * elflink.h: Add missing prototypes. Formatting fixes.
581 * merge.c: Add missing prototypes.
582 (last4_eq): Use PTR instead of "void *".
584 * syms.c: Add missing prototypes.
586 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
588 * bfd.c: Fix formatting.
589 * bfd-in2.h: Regenerate.
591 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
593 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
594 true (this target uses REL relocations) and 'pcrel_offset' to
595 false (the PC is implied, not stored in the offset).
597 2001-08-08 Alan Modra <amodra@bigpond.net.au>
599 1999-10-19 Linus Nordberg <linus@swox.se>
600 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
601 * elfxx-target.h (elf_backend_want_got_sym): Define.
602 (elfNN_bed): Add elf_backend_want_got_sym.
603 * elflink.c (_bfd_elf_create_got_section): Define
604 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
606 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
608 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
609 (find_rela_addend): New function.
610 (parse_comp_unit): Call it to find the abbrev offset addend.
611 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
612 members of dwarf2_debug as debugging information is read.
614 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
616 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
617 targets as well as sh-pe.
619 2001-08-03 Ben Harris <bjh21@netbsd.org>
621 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
622 reloc from start of section when computing value for R_ARM_REL32
625 2001-08-03 Alan Modra <amodra@bigpond.net.au>
627 From H.J. Lu <hjl@gnu.org>
628 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
629 keep relocs for undefined syms if there are no dynamic sections in
631 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
633 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
635 * cofflink.c (coff_link_check_ar_symbols): also search for
636 __imp__symbol as well as _symbol.
637 * linker.c (_bfd_generic_link_add_archive_symbols): also
638 search for __imp__symbol as well as _symbol.
640 2001-08-01 Adam Nemet <anemet@lnxw.com>
642 * elf.c (elf_sort_sections): Return zero only as the last step.
644 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
646 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
648 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
649 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
652 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
654 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
655 to match corresponding bfd_coff_backend data member.
657 2001-07-24 Alan Modra <amodra@bigpond.net.au>
659 * Makefile.am: Update dependencies with "make dep-am".
660 * Makefile.in: Regenerate
662 2001-07-15 H.J. Lu <hjl@gnu.org>
664 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
665 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
666 * Makefile.in: Regenerate.
668 2001-07-11 H.J. Lu <hjl@gnu.org>
670 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
671 flags when creating the reloc section if the ALLOC flag in the
672 source section is set.
674 2001-07-11 Steve Ellcey <sje@cup.hp.com>
676 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
677 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
678 * bfd-in2.h: Regenerate.
679 * libbfd.h: Regenerate.
680 * elfxx-ia64.c (ia64_howto_table): Define how to handle
682 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
683 (elfNN_ia64_check_relocs): Likewise.
684 (elfNN_ia64_install_value): Likewise.
685 (elfNN_ia64_relocate_section): Likewise.
687 2001-07-11 Jakub Jelinek <jakub@redhat.com>
689 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
691 (elf32_sparc_check_relocs): Likewise.
692 Only create .rela section for alloced sections in shared libraries.
693 (elf32_sparc_relocate_section): Likewise.
694 Remove redundant check.
695 Optimize unaligned reloc usage.
696 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
699 2001-07-11 H.J. Lu <hjl@gnu.org>
701 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
702 ALLOC|LOAD flags as the source section for debugging sections
703 when creating the reloc section.
705 2001-07-05 Jim Wilson <wilson@redhat.com>
707 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
708 the section of the bigger symbol.
710 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
712 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
714 * peicode.h (coff_swap_scnhdr_in): For sections containing
715 uninitialised data, only set their size to s_paddr if this does
716 not reset their size to zero. MS's latest compilers will set
719 2001-07-04 H.J. Lu <hjl@gnu.org>
721 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
722 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
725 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
727 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
729 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
730 sections being discarded.
732 2001-06-30 Alan Modra <amodra@bigpond.net.au>
734 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
735 instead of _bfd_elfcore_section_from_phdr.
736 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
737 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
738 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
739 (elfcore_grok_prstatus): Likewise.
740 (elfcore_grok_lwpstatus): Likewise.
741 (bfd_get_elf_phdr_upper_bound): Likewise.
742 (elfcore_make_note_pseudosection): Formatting.
743 (_bfd_elfcore_strndup): Formatting.
744 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
745 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
747 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
749 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
750 and _bfd_elfcore_strndup.
751 (struct elf_backend_data): Add elf_backend_grok_prstatus
752 and elf_backend_grok_psinfo.
753 * elf.c (_bfd_elfcore_make_pseudosection): New function.
754 (elfcore_grok_prstatus): Use it.
755 (elfcore_make_note_pseudosection): Likewise.
756 (elfcore_strndup): Rename to...
757 (_bfd_elfcore_strndup): Here, and make global.
758 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
759 (elfcore_grok_note): Call elf_backend_grok_prstatus
760 and elf_backend_grok_psinfo if available.
761 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
762 (_bfd_elf32_mips_grok_psinfo): New function.
763 (elf_backend_grok_prstatus): Define.
764 (elf_backend_grok_psinfo): Define.
765 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
766 (elf_backend_grok_psinfo): Likewise.
767 (elfNN_bed): Include elf_backend_grok_prstatus and
768 elf_backend_grok_psinfo.
770 2001-06-29 H.J. Lu <hjl@gnu.org>
772 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
773 hplink->sgot is NULL before filling GOT. Check if hplink->splt
774 is NULL before filling PLT.
776 2001-06-29 Alan Modra <amodra@bigpond.net.au>
778 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
780 2001-06-27 Alan Modra <amodra@bigpond.net.au>
782 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
784 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
785 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
788 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
789 (IS_ABSOLUTE_RELOC): Define.
790 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
791 (hppa_link_hash_newfunc): Always init it.
792 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
793 create COPY relocs only when the reloc is in a read-only section.
794 Instead, allocate space for a dynamic reloc to reference the
795 library symbol directly. Keep track of space we allocate using
797 (hppa_discard_copies): Delete, and move code to..
798 (allocate_plt_and_got): ..here. Rename to
799 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
800 relocs for non-shared link.
801 (elf32_hppa_size_dynamic_sections): Update calls to above.
802 (elf32_hppa_relocate_section): Write out the dynamic relocs used
803 in lieu of COPY relocs.
805 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
807 (elf_i386_adjust_dynamic_symbol): ..nor here..
808 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
810 (elf_i386_size_dynamic_sections): Fix a comment.
811 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
812 involved in writing reloc out.
814 2001-06-25 Alan Modra <amodra@bigpond.net.au>
816 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
817 Ensure syms are dynamic if we might be emitting a reloc.
818 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
819 for undefweak or undefined syms..
820 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
822 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
823 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
824 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
825 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
827 2001-06-24 H.J. Lu <hjl@gnu.org>
829 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
830 strncasecmp/strcasecmp instead of strncmp/strcmp.
832 2001-06-23 H.J. Lu <hjl@gnu.org>
834 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
835 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
836 in the regular object file and treat the weak definition as
839 2001-06-23 Alan Modra <amodra@bigpond.net.au>
841 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
842 unresolved_reloc test to exclude cases where we use "relocation"
843 before setting it to point into the .got. Reinstate fudge for
844 unresolved relocs in debugging sections.
846 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
847 complicated tests for unresolvable relocs with a simple direct
848 scheme using "unresolved_reloc" var.
850 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
851 elf_i386_dyn_relocs. Update comment.
852 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
854 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
856 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
858 (elf_i386_size_dynamic_sections): Likewise.
859 (elf_i386_finish_dynamic_symbol): Likewise.
860 (elf_i386_finish_dynamic_sections): Likewise.
861 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
864 Avoid creating COPY relocs if possible.
865 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
866 which .got created. Mark symbols used by R_386_32 and R_386_PC32
867 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
868 reloc is in a read-only section. Instead, allocate space for a
869 dynamic reloc to reference the library symbol directly. Keep
870 track of space we allocate using pcrel_relocs_copied.
871 (discard_copies): Delete, and move code to ..
872 (allocate_plt_and_got): ..here. Rename to
873 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
874 relocs for non-shared link.
875 (elf_i386_size_dynamic_sections): Update calls to above functions.
876 (elf_i386_relocate_section): Write out the dynamic relocs. Add
877 more ugly logic to avoid "unresolvable relocation" error. Use
878 htab shortcut in place of elf_hash_table macro.
879 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
880 not always be created now.
882 2001-06-20 Bo Thorsen <bo@suse.co.uk>
884 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
887 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
889 * configure.host (mips64-*-linux): Reformat.
891 2001-06-21 Alan Modra <amodra@bigpond.net.au>
893 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
894 allocate local .got space. Use shortcuts from hash table for .got
895 and .plt rather than comparing section names.
896 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
897 adjusting index into local_got_refcounts to document what we are
899 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
900 Tidy .got and .plt error checking.
902 2001-06-20 Catherine Moore <clm@redhat.com>
904 * elf-bfd.h (struct elf_backend_data):
905 elf_backend_emit_relocs: New field: Function for emitting
907 elf_backend_count_relocs: New field: Function for determining
908 the number of relocs to be emitted.
909 * elfxx-target.h: Provide default (NULL) values for
910 elf_backend_emit_relocs and elf_backend_count_relocs.
911 * elflink.h (elf_link_size_reloc_section): Make the hash table
912 big enough to hold the relocs counted by either reloc_count or
914 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
915 should be emitted, either because of a command line option
916 stored in the info structure or because the target provides a
917 special reloc emitting function.
918 If the target provides a reloc counting function use it,
919 unless performing a relocatable link or emitting all relocs.
920 Also set the SEC_RELOC flag on any output section which will
922 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
923 should be emitted, either because of a command line option
924 stored in the info structure or because the target provides a
925 special reloc emitting function.
926 If the target provides a reloc emitting function, use it,
927 unless performing a relocatable link or emitting all relocs.
929 2001-06-20 H.J. Lu <hjl@gnu.org>
931 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
932 allocate local .got space.
934 2001-06-19 Andreas Jaeger <aj@suse.de>
936 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
939 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
941 * elflink.h (struct elf_assign_sym_version_info): Remove member
942 export_dynamic. All users changed to use info member.
943 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
944 export_dynamic, instead use member in parameter info.
945 * bfd-in.h (bfd_elf32_size_dynamic_sections,
946 bfd_elf64_size_dynamic_sections): Update prototype.
947 * bfd-in2.h: Regenerate.
949 2001-06-18 H.J. Lu <hjl@gnu.org>
951 * elflink.h (elf_info_failed): Add a new field, verdefs.
952 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
954 (elf_export_symbol): Check eif->verdefs to decide if a symbol
957 2001-06-17 H.J. Lu <hjl@gnu.org>
959 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
960 readonly_reloc, to record if a relocation in the .rel.dyn
961 section is against a read-only section.
962 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
964 (_bfd_mips_elf_check_relocs): Record if there is a relocation
965 in the .rel.dyn section against a read-only section by setting
966 DF_TEXTREL or readonly_reloc.
967 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
969 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
970 there is a relocation in the .rel.dyn section against a
972 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
975 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
977 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
978 function. Move flagword result into parameter list. Remove
979 comment about setting bfd_error_handler to intercept failure
981 * coffgen.c (make_a_section_from_file): Examine result of
982 calling bfd_coff_styp_to_sec_flags and pass a failure back to
984 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
985 function. Move flagword result into parameter list.
986 * libcoff.h: Regenerate.
987 * libecoff.h: Regenerate.
989 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
991 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
992 section is going to follow it.
994 2001-06-12 Catherine Moore <clm@redhat.com>
996 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
997 with the file_align entry from elf_backend_data.
998 (elf_gc_smash_unused_vtentry_relocs): Likewise.
999 (elf_gc_record_vtentry): Likewise.
1001 2001-06-10 Alan Modra <amodra@bigpond.net.au>
1003 * elflink.h: Whitespace changes.
1004 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
1005 rather than "unsigned char".
1006 (elf_link_output_relocs): Likewise.
1007 (elf_link_input_bfd): Likewise.
1008 (elf_reloc_link_order): LIkewise.
1009 * elf.c: s/CONST/const/. Whitespace changes.
1010 * elf32-mips.c: Formatting fix.
1012 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
1013 * Makefile.in: Regenerate.
1014 * po/Make-in: Remove trailing tab.
1016 2001-06-09 Philip Blundell <philb@gnu.org>
1018 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
1020 (elf32_arm_plt_entry): Likewise.
1022 2001-06-08 H.J. Lu <hjl@gnu.org>
1024 * elf.c (swap_out_syms): Keep names for global section symbols.
1026 2001-06-07 H.J. Lu <hjl@gnu.org>
1028 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
1029 MIPS-based machines need it.
1031 2001-06-07 H.J. Lu <hjl@gnu.org>
1033 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
1036 * config.bfd: Remove ecoff from Linux/mips.
1038 2001-06-07 Andreas Jaeger <aj@suse.de>
1040 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
1042 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
1043 alignment of 8 for .rela sections; handle further relocations.
1045 2001-06-06 Christian Groessler <cpg@aladdin.de>
1047 * coff-z8k.c: Fix formatting.
1048 Fix howtos: howto->size was always 1.
1050 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1052 * configure.host (mips64*-*-linux*): Define.
1054 2001-06-05 Alan Modra <amodra@bigpond.net.au>
1056 * elf32-i386.c (elf_i386_discard_copies): Rename to
1057 discard_copies, and use elf_link_hash_entry arg rather than
1058 elf_i386_link_hash_entry.
1059 (elf_i386_link_hash_traverse): Delete.
1060 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
1061 Tidy sizing of dynamic sections.
1062 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
1063 possible .plt entries.
1064 (elf_i386_gc_sweep_hook): Likewise.
1065 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
1066 everything with plt.refcount <= 0.
1068 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
1070 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
1071 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
1073 (allocate_plt_and_got): ..instead do it all here. New function.
1074 (elf_i386_size_dynamic_sections): Allocate local .got space and
1075 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
1076 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
1077 rather than gc variety).
1078 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1079 (elf_i386_relocate_section): Use it here and correct handling of
1080 R_386_GOT32. Provide section and offset for "unresolvable
1081 relocation" error message.
1082 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
1084 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
1085 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
1086 (elf_i386_link_hash_table_create): Init them.
1087 (create_got_section): New function.
1088 (elf_i386_create_dynamic_sections): New function.
1089 (elf_backend_create_dynamic_sections): Set to above.
1090 (elf_i386_check_relocs): Use shortcuts from hash table rather than
1091 calling bfd_get_section_by_name.
1092 (elf_i386_gc_sweep_hook): Likewise.
1093 (elf_i386_adjust_dynamic_symbol): Likewise.
1094 (elf_i386_size_dynamic_sections): Likewise.
1095 (elf_i386_relocate_section): Likewise.
1096 (elf_i386_finish_dynamic_sections): Likewise.
1098 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
1100 2001-06-02 H.J. Lu <hjl@gnu.org>
1102 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
1104 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1106 2001-06-02 H.J. Lu <hjl@gnu.org>
1108 * aout-cris.c (MACHTYPE_OK): New. Defined.
1110 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
1112 * section.c (_bfd_strip_section_from_output): Handle NULL
1115 2001-06-02 H.J. Lu <hjl@gnu.org>
1117 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
1118 rs6000coff64_vec only if BFD64 is defined.
1119 (powerpc64-*-aix*): Enable only if BFD64 is defined.
1121 2001-06-02 H.J. Lu <hjl@gnu.org>
1123 * coff-ia64.c (ia64coff_object_p): Rewrite with
1124 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
1126 2001-06-01 Andreas Jaeger <aj@suse.de>
1128 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
1129 relocation, small reformatting.
1131 2001-05-29 Andreas Jaeger <aj@suse.de>
1133 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
1134 (elf64_x86_64_relocate_section): Likewise.
1136 2001-05-30 Alan Modra <amodra@one.net.au>
1138 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
1139 millicode. Don't allocate .got and .rela.got space here..
1140 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
1141 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
1143 (hppa_handle_PIC_calls): ..nor here..
1144 (allocate_plt_and_got): ..instead do it all here. New function.
1145 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
1146 call allocate_plt_and_got. No need to zap .got if not dynamic.
1147 (elf32_hppa_final_link): Call regular bfd_final_link instead of
1148 gc_common_final_link.
1149 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1150 (elf32_hppa_relocate_section): Use it here.
1151 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
1152 dynamic_sections_created.
1153 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
1155 2001-05-28 Andreas Jaeger <aj@suse.de>
1157 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
1158 generic version since we want a hashsize of 4.
1159 (elf_backend_size_info): Likewise.
1161 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1163 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
1165 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
1166 (elf_link_input_bfd): Likewise.
1167 (elf_reloc_link_order): Likewise.
1168 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
1169 relocations correctly.
1171 2001-05-28 Nicolas Pitre <nico@cam.org>
1173 * elf32-arm.h: fix PLT generation for big endian ARM
1175 2001-05-28 Alan Modra <amodra@one.net.au>
1177 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
1178 for symbols forced local that need plabels.
1179 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
1180 .plt.rela for local syms if non-shared.
1181 (hppa_build_one_stub): Mask lsb of plt.offset.
1182 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
1183 (clobber_millicode_symbols): Correct comment.
1184 (elf32_hppa_relocate_section): Likewise.
1185 (elf32_hppa_finish_dynamic_symbol): Likewise.
1187 2001-05-28 Jeff Sturm <jsturm@one-point.com>
1189 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
1190 * bfd-in2.h: Regenerate.
1191 * libbfd.h: Regenerate.
1192 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
1193 and BFD_RELOC_SPARC_UA64 mapping
1194 * elf64-sparc.c: Likewise.
1196 2001-05-25 H.J. Lu <hjl@gnu.org>
1198 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
1199 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
1200 (coff-rs6000.lo): Remove the old dependency.
1201 * Makefile.in: Rebuild.
1203 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
1206 2001-05-25 H.J. Lu <hjl@gnu.org>
1208 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
1209 rs6000coff_core_file_matches_executable_p,
1210 rs6000coff_core_file_failing_command and
1211 rs6000coff_core_file_failing_signal only if AIX_CORE is
1213 (pmac_xcoff_vec): Likewise.
1214 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1216 2001-05-25 Timothy Wall <twall@redhat.com>
1218 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
1219 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
1221 2001-05-25 H.J. Lu <hjl@gnu.org>
1223 * bfd-in2.h: Regenerated.
1224 * libcoff.h: Likewise.
1226 2001-05-25 Alan Modra <amodra@one.net.au>
1228 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
1229 undefined millicode syms in shared libs.
1230 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
1231 (elf32_hppa_check_relocs): Likewise.
1232 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1233 (elf32_hppa_size_dynamic_sections): Likewise.
1234 (elf32_hppa_relocate_section): Likewise.
1235 (elf32_hppa_finish_dynamic_symbol): Likewise.
1236 (elf32_hppa_finish_dynamic_sections): Likewise.
1238 2001-05-24 Tom Rix <trix@redhat.com>
1240 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
1241 xcoff-target.h not used to define rs6000 or ppc bfd.
1244 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
1247 * coff-rs6000.c : Many changes for 64 bit support. Move common
1248 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
1251 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
1252 linker now supported. Explictly define the rs6000coff64_vec.
1254 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
1255 (coff_print_aux) same
1256 (coff_write_object_contents) same
1257 (coff_slurp_line_table) same
1259 * coffgen.c : (coff_fix_symbol_name) formatting
1260 (coff_mangle_symbols) xcoff 64 bit support
1261 (coff_write_symbol) same
1262 (coff_write_alien_symbol) same
1263 (coff_write_native_symbol) same
1264 (coff_write_symbols) same
1265 (coff_get_symbol_info) same
1266 (bfd_coff_get_syment) same
1267 (coff_print_symbol) same
1269 * config.bfd : add powerpc64-*-aix* target
1271 * libcoff-in.h : formatting
1273 * libcoff.h : move xcoff extern declarations to libxcoff.h
1275 * libxcoff.h : New file
1277 * xcofflink.c : Many changes for xcoff64 support. Move common
1278 structures to include/coff/xcoff.h. Move specific structure to
1279 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
1280 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
1282 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
1285 (xcoff_build_ldsyms) : handle special __rtinit symbol.
1287 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
1289 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
1292 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1294 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
1295 * libbfd.h: Regenerate.
1296 * bfd-in2.h: Regenerate.
1298 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
1299 * archures.c (bfd_mach_mips12000): Define.
1300 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
1301 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
1303 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
1304 * bfd-in2.h: Regenerate.
1305 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
1307 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
1309 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
1310 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
1311 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
1312 that is used by GCC.
1314 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1316 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
1317 of entries in a structured section.
1318 * elf.c: Use new macro.
1319 * elf32-i386.c: Use new macro.
1320 * elf32-mips.c: Use new macro.
1321 * elf64-alpha.c: Use new macro.
1322 * elf64-sparc.c: Use new macro.
1323 * elfcode.h: Use new macro.
1324 * elflink.h: Use new macro.
1326 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1328 * bfdint.texi: Replace -oformat with --oformat.
1330 2001-05-21 Andreas Jaeger <aj@suse.de>
1332 * dwarf2.c (decode_line_info): Fix error message.
1333 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
1334 adjust error message.
1336 2001-05-18 H.J. Lu <hjl@gnu.org>
1338 * elflink.h (elf_link_add_object_symbols): Revert the last
1341 2001-05-17 Alan Modra <amodra@one.net.au>
1343 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
1344 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
1345 (hppa_build_one_stub): Add an assert to check plt.offset.
1347 2001-05-17 H.J. Lu <hjl@gnu.org>
1349 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
1350 version definition to basename of the output filename.
1352 2001-05-17 H.J. Lu <hjl@gnu.org>
1354 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
1355 basename of the bfd filename.
1357 2001-05-16 Alan Modra <amodra@one.net.au>
1359 * section.c (asection): Add linker_has_input field.
1360 (STD_SECTION): Adjust initialization to suit.
1361 * ecoff.c (bfd_debug_section): Likewise.
1362 * bfd-in2.h: Regenerate.
1364 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
1366 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
1367 negative 32-bit operands to 16 operands when the operand is
1368 going to be zero-extended by the modified opcode.
1370 2001-05-12 Peter Targett <peter.targett@arccores.com>
1372 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
1373 name for 'arc5' core versions.
1374 (bfd_arc_arch): Make bfd_mach_arc_6 default.
1376 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
1378 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
1380 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1382 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
1384 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
1385 to .gnu.linkonce.t.FOO text section.
1387 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1389 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
1390 fields, change sec into secinfo.
1391 (struct sec_merge_info): Add chain, remove last fields.
1392 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
1393 (sec_merge_hash_lookup): If lookup could not use a string only
1394 because it has bad alignment, mark the old string for deletion.
1395 (sec_merge_add): Add secinfo argument. Don't compute entry's
1396 position, instead record the section.
1397 (sec_merge_emit): Update for the sec into secinfo change in
1398 struct sec_merge_hash_entry.
1399 (_bfd_merge_section): Only record the section for merging, defer
1400 putting strings into the hash table.
1401 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
1402 _bfd_merge_sections): New functions.
1403 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
1405 * libbfd-in.h (_bfd_merge_sections): Add prototype.
1406 (_bfd_nolink_bfd_merge_sections): Define.
1407 * libbfd.h: Likewise.
1408 (bfd_generic_merge_sections): Add prototype.
1409 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
1410 (struct bfd_target): Likewise.
1411 * bfd.c (bfd_merge_sections): Define.
1412 * bfd-in2.h: Rebuilt.
1413 * elf.c (_bfd_elf_merge_sections): New function.
1414 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
1415 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
1416 * reloc.c (bfd_generic_merge_sections): New function.
1417 * vms.c (vms_bfd_merge_sections): New function.
1418 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
1419 * aout-target.h (MY_bfd_merge_sections): Define.
1420 * aout-tic30.c (MY_bfd_merge_sections): Define.
1421 * binary.c (binary_bfd_merge_sections): Define.
1422 * bout.c (b_out_bfd_merge_sections): Define.
1423 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
1424 * coffcode.c (coff_bfd_merge_sections): Define.
1425 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
1426 * i386msdos.c (msdos_bfd_merge_sections): Define.
1427 * i386os9k.c (os9k_bfd_merge_sections): Define.
1428 * ieee.c (ieee_bfd_merge_sections): Define.
1429 * ihex.c (ihex_bfd_merge_sections): Define.
1430 * nlm-target.h (nlm_bfd_merge_sections): Define.
1431 * oasys.c (oasys_bfd_merge_sections): Define.
1432 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
1433 * som.c (som_bfd_merge_sections): Define.
1434 * srec.c (srec_bfd_merge_sections): Define.
1435 * tekhex.c (tekhex_bfd_merge_sections): Define.
1436 * versados.c (versados_bfd_merge_sections): Define.
1437 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
1439 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
1441 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
1442 to be unsigned long, in order to match its use.
1444 2001-05-10 H.J. Lu <hjl@gnu.org>
1446 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
1449 2001-05-09 H.J. Lu <hjl@gnu.org>
1451 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
1452 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
1453 Remove the unused veriable `dynver'.
1455 2001-05-08 Ian Lance Taylor <ian@zembu.com>
1457 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
1458 NULL or is not COFF.
1459 (coff_i386_rtype_to_howto): Don't dump core if output section
1462 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1464 * ecoff.c (bfd_debug_section): Fix initialization.
1465 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
1466 is always a positive integer. Cast away sign mismatch.
1467 * elf32-mips.c: Fix misleading comment and typo.
1468 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
1470 * elflink.c: Fix typo.
1471 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
1472 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
1474 2001-05-04 Richard Henderson <rth@redhat.com>
1476 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
1478 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
1480 * elf32-arm.h (elf32_arm_final_link_relocate): Set
1481 EF_ARM_HASENTRY if the start address is set.
1483 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
1485 * targets.c (_bfd_target_vector_entries): Compute value based on
1486 the size of the _bfd_target_vector and not bfd_target_vector.
1488 2001-05-03 H.J. Lu <hjl@gnu.org>
1490 * elfcode.h: Include "libiberty.h".
1492 * elflink.h (elf_link_add_object_symbols): Set
1493 elf_dt_name (abfd) to basename of the bfd filename.
1494 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
1495 of the bfd filename.
1497 2001-05-03 Andreas Jaeger <aj@suse.de>
1499 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
1500 (elf_generic_info_to_howto_rel): Likewise.
1501 * coff-alpha.c (reloc_nil): Likewise.
1502 (alpha_ecoff_bad_format_hook): Likewise.
1503 (alpha_adjust_reloc_out): Likewise.
1504 (alpha_bfd_reloc_type_lookup): Likewise.
1505 (alpha_convert_external_reloc): Likewise.
1506 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
1507 (elf64_alpha_reloc_bad): Likewise.
1508 (elf64_alpha_reloc_gpdisp): Likewise.
1509 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
1510 (elf64_alpha_info_to_howto): Likewise.
1511 (elf64_alpha_add_symbol_hook): Likewise.
1512 (elf64_alpha_create_got_section): Likewise.
1513 (elf64_alpha_is_local_label_name): Likewise.
1514 (elf64_alpha_merge_ind_symbols): Likewise.
1515 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
1516 (mips_elf64_get_reloc_upper_bound): Likewise.
1517 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
1518 (nlm_alpha_get_public_offset): Likewise.
1520 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
1522 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
1523 about overflow in R_OPENRISC_LO_16_IN_INSN and
1524 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
1526 2001-04-30 H.J. Lu <hjl@gnu.org>
1528 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
1529 only for ELF_LINK_FORCED_LOCAL.
1530 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1531 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
1532 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1534 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
1535 if the symbol has hidden or internal visibility.
1537 2001-04-30 Alan Modra <amodra@one.net.au>
1539 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
1540 calls to undefined weak symbols.
1542 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
1544 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
1545 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
1547 2001-04-27 Andreas Jaeger <aj@suse.de>
1549 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
1550 out handled entries.
1551 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
1552 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
1553 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
1556 2001-04-27 Sean McNeil <sean@mcneil.com>
1558 * config.bfd: Add arm-vxworks target.
1559 * coff-arm (coff_arm_relocate_section): Add in symbol value to
1560 addend (fro VXworks targets).
1562 2001-04-26 H.J. Lu <hjl@gnu.org>
1564 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
1567 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
1569 * bfd-in.h (bfd_cache_close): Declare newly exported function.
1570 * bfd-in2.h: Regenerated.
1572 2001-04-24 Jakub Jelinek <jakub@redhat.com>
1574 * merge.c (struct sec_merge_hash_entry): Add alignment field.
1575 (struct sec_merge_hash): Remove alignment_power.
1576 (sec_merge_hash_newfunc): Clear alignment.
1577 (sec_merge_hash_lookup): Pass alignment as argument.
1578 Use hashp->root.next, not hashp->next to walk the hash chain.
1579 If a string already in the hashtable does not have required
1580 alignment, create a new hashtable entry.
1581 (sec_merge_init): Remove alignment_power argument.
1582 (sec_merge_add): Add alignment argument.
1583 (sec_merge_emit): Alignment is now a per-entity thing, not per
1585 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
1586 for proper alignment.
1587 Pass alignment information to sec_merge_add.
1589 2001-04-24 Christian Groessler <cpg@aladdin.de>
1591 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
1592 and R_REL16 reloc types; accept odd values for R_REL16 type
1594 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
1596 * cpu-openrisc.c: New file.
1597 * elf32-openrisc.c: Likewise.
1599 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
1600 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
1601 (BFD32_BACKENDS): Add elf32-openrisc.lo.
1602 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
1603 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
1604 * Makefile.in: Regenerated.
1605 * config.bfd: (openrisc-*-elf): New target.
1606 * configure.in (bfd_elf32_openrisc_vec): New vector.
1607 * configure: Regenerated.
1608 * libbfd.h: Regenerated.
1609 * bfd-in2.h: Regenerated.
1610 * reloc.c: Add OpenRISC relocations.
1611 * targets.c (bfd_elf32_openrisc_vec): Declare.
1612 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
1613 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
1614 (bfd_openrisc_arch): Declare.
1615 (bfd_archures_list): Add bfd_openrisc_arch.
1616 * elf.c (prep_headers): Add bfd_arch_openrisc.
1618 2001-04-23 Bo Thorsen <bo@suse.de>
1620 * elf64-x86-64.c: Add c++ vtable hack.
1621 Small whitespace and comment changes.
1623 2001-04-19 Andreas Jaeger <aj@suse.de>
1625 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
1626 (elf64_x86_64_plt_entry): Likewise.
1627 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
1628 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
1630 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
1632 * elf32-cris.c: Tweak comments related to dynamic linking.
1633 (cris_elf_relocate_section): When not creating shared object, fill
1634 in the .got table for any symbol not in the dynamic symbol table.
1635 (elf_cris_finish_dynamic_symbol): When not creating shared object,
1636 only emit a .got.rela reloc if the symbol is in the dynamic symbol
1638 (cris_elf_check_relocs): Use variable r_type in all places rather
1639 than the original expression. Add default case in switch for
1641 (elf_cris_size_dynamic_sections): Iterate over
1642 elf_cris_discard_excess_program_dynamics when not creating shared
1644 (elf_cris_discard_excess_dso_dynamics): Renamed from
1645 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
1646 (elf_cris_discard_excess_program_dynamics): New.
1648 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
1650 * coffcode.h (coff_write_object_contents): Use
1651 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
1653 2001-04-14 H.J. Lu <hjl@gnu.org>
1655 * bfd-in2.h: Regenerate.
1657 2001-04-14 Jakub Jelinek <jakub@redhat.com>
1659 * section.c (STD_SECTION): Add entsize.
1661 2001-04-13 H.J. Lu <hjl@gnu.org>
1663 * section.c (SEC_MERGE): Define new flag for merging.
1664 (SEC_STRINGS): Likewise.
1665 (entsize): New field.
1667 2001-04-13 Roger Sayle <roger@metaphorics.com>
1669 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
1670 flag on pe-i386 targets.
1672 2001-04-13 Jakub Jelinek <jakub@redhat.com>
1674 * libbfd-in.h (_bfd_merge_section): New.
1675 (_bfd_write_merged_section): New.
1676 (_bfd_merged_section_offset): New.
1677 * libbfd.h: Rebuilt.
1678 * linker.c (_bfd_generic_link_output_symbols): Handle
1680 * aoutx.h (aout_link_write_symbols): Likewise.
1681 * pdp11.c (aout_link_write_symbols): Likewise.
1682 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
1683 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
1685 (elf_link_sec_merge_syms): New.
1686 (elf_link_input_bfd): Call _bfd_merged_section_offset
1687 and _bfd_write_merged_section.
1688 Handle discard_sec_merge.
1689 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
1691 (struct bfd_elf_section_data): Likewise.
1692 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
1693 SEC_STRINGS section flags and entsize from their ELF counterparts.
1694 (_bfd_elf_link_hash_table_init): Initialize merge_info.
1695 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
1696 from their BFD counterparts.
1697 * merge.c: New file.
1698 * Makefile.am: Add strtab.lo.
1699 * Makefile.in: Rebuilt.
1701 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
1703 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
1704 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
1706 2001-04-05 Steven J. Hill <sjhill@cotw.com>
1708 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
1709 endian MIPS ELF target.
1710 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
1713 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
1714 64bit big endian MIPS ELF target.
1715 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1716 endian MIPS ELF target.
1717 * configure: Regenerated.
1719 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
1720 little endian targets.
1721 (mips_elf_sym_is_global): Handle traditional targets.
1723 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
1724 64bit big endian MIPS ELF target.
1725 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1726 endian MIPS ELF target.
1728 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
1729 and bfd_elf64_tradlittlemips_vec.
1731 2001-04-05 David Mosberger <davidm@hpl.hp.com>
1733 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
1734 ordinary "progbits" section.
1736 2001-04-04 Alan Modra <alan@linuxcare.com.au>
1738 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
1739 when -Bsymbolic causes a symbol to no longer need a .plt entry.
1741 2001-04-03 David Mosberger <davidm@hpl.hp.com>
1743 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
1745 2001-03-30 H.J. Lu <hjl@gnu.org>
1747 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
1748 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
1750 2001-03-26 H.J. Lu <hjl@gnu.org>
1752 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
1753 if there are any relocations for generic ELF.
1754 (bfd_elf32_bfd_link_add_symbols): Defined to
1755 elf32_generic_link_add_symbols.
1756 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
1757 if there are any relocations for generic ELF.
1758 (bfd_elf64_bfd_link_add_symbols): Defined to
1759 elf64_generic_link_add_symbols.
1761 2001-03-23 Nick Clifton <nickc@redhat.com>
1763 * Makefile.am (BUILD_CFILES): New variable: List of C source
1764 files created in build directory.
1765 (BUILD_HFILES): New variable: List of header files created in
1768 (po/POTFILES.in): Replace rule with empty entry.
1769 (po/SRC-POTFILES.in): New rule: Create a list of source files
1770 in the source directory.
1771 (po/BLD-POTFILES.in): New rule: Create a list of source files
1772 in the build directory.
1773 (MOSTLYCLEAN): Do not delete source files created in build
1775 * Makefile.in: Regenerate.
1776 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
1778 * configure: Regenerate.
1780 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
1782 Add .. to the search path when building bfd.pot.
1783 Delete POTFILES when performing distclean.
1784 Add comment describing why distclean is broken in maintainer mode.
1785 * po/POTFILES.in: Delete.
1786 * po/SRC-POTFILES.in: New file.
1787 * po/BLD-POTFILES.in: New file.
1788 * po/bfd.pot: Regenerate.
1790 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
1792 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
1793 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
1794 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
1795 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
1796 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
1797 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
1799 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
1800 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
1801 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
1802 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
1803 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
1804 New HOWTO members for new relocs.
1805 (cris_reloc_map): Map new relocs.
1806 (ELF_DYNAMIC_INTERPRETER): Define.
1807 (PLT_ENTRY_SIZE): Define.
1808 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
1809 elf_cris_pic_plt_entry): New, PLT templates.
1810 (struct elf_cris_pcrel_relocs_copied, struct
1811 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
1812 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
1813 (cris_final_link_relocate): Check that 16-bit GOT relocs have
1814 positive values. Adjust PCREL relocs to be relative to location
1816 (cris_elf_relocate_section): Handle relocations to dynamic
1817 objects. Handle new relocations. Call error handler when seeing
1818 non-PIC relocation for read-only sections while generating shared
1820 (cris_elf_check_relocs): Set reference counts for GOT and PLT
1822 (bfd_elf32_bfd_link_hash_table_create,
1823 elf_backend_adjust_dynamic_symbol,
1824 elf_backend_size_dynamic_sections,
1825 elf_backend_finish_dynamic_symbol,
1826 elf_backend_finish_dynamic_sections,
1827 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
1828 elf_backend_hide_symbol, elf_backend_want_got_plt,
1829 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1830 elf_backend_got_header_size, elf_backend_plt_header_size):
1833 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
1834 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
1835 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
1836 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
1837 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
1838 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
1839 * bfd-in2.h, libbfd.h: Regenerate.
1841 2001-03-21 Diego Novillo <dnovillo@redhat.com>
1843 (_bfd_mips_elf_relocate_section): Give a better error message when
1844 a relocation is not recognized.
1846 2001-03-21 Alan Modra <alan@linuxcare.com.au>
1848 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
1849 non-NULL before attempting to dereference.
1851 2001-03-20 H.J. Lu <hjl@gnu.org>
1853 * configure.in: Remove the redundent AC_ARG_PROGRAM.
1854 * configure: Rebuild.
1856 2001-03-20 Andreas Schwab <schwab@suse.de>
1858 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
1859 relocation value when resolving a reference from a debugging
1862 2001-03-16 Scott Thomason <SThomaso@hii.com>
1864 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
1865 (xcoff64_swap_sym_out): Fix syntax errors.
1867 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
1869 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
1871 2001-03-15 Alan Modra <alan@linuxcare.com.au>
1873 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
1874 (hppa_link_hash_newfunc): Init it.
1875 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
1876 section appears to be non-PIC.
1877 (final_link_relocate): Likewise.
1878 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
1879 possible candidate function, and set pic_call for those that will
1880 only have a .plt entry for the PIC call stub.
1881 (hppa_handle_PIC_calls): Set maybe_pic_call.
1883 2001-03-12 DJ Delorie <dj@redhat.com>
1885 * elf32-sh.c (sh_elf_relocate_section): Only relocation
1886 R_SH_DIR8WP* relocs if they're against external symbols, else
1887 they're just for relaxing. Validate the reloc values.
1889 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
1891 * binary.c (bfd_external_binary_architecture): Declare.
1892 (binary_object_p): If bfd_external_binary_architecture is defined,
1893 set the architecture to this string.
1895 2001-03-11 Philip Blundell <philb@gnu.org>
1897 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
1898 entries that could serve as a definition for a weak symbol.
1900 2001-03-08 Nick Clifton <nickc@redhat.com>
1902 * Most files: Update copyright notices using Perl script created
1903 by Kevin Buettner <kevinb@redhat.com>.
1905 2001-03-07 Nick Clifton <nickc@redhat.com>
1907 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
1908 prior patch on ! defined OLD_ARM_ABI.
1910 2001-03-07 Andreas Jaeger <aj@suse.de>
1912 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
1913 some relocation values.
1915 2001-03-06 Nick Clifton <nickc@redhat.com>
1917 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
1918 of offset in BLX(1) instruction.
1919 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
1920 offset in BLX(1) instruction.
1923 2001-03-06 Nick Clifton <nickc@redhat.com>
1925 * coff-arm.c (coff_arm_reloc_type_lookup): Add
1926 BFD_RELOC_THUMB_PCREL_BLX.
1928 2001-03-06 Igor Shevlyakov <igor@windriver.com>
1930 * archures.c (bfd_default_scan): Add Coldfire CPUs.
1931 * bfd-in2.h: Regenerate.
1932 * cpu-m68k.c: Add Coldfire CPUs for arch table.
1933 * ieee.c (ieee_write_processor): Set proper id for
1936 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
1938 * configure.in: Add s390 target.
1939 * configure: Regenerate.
1941 2001-02-28 Andreas Jaeger <aj@suse.de>
1943 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
1946 2001-02-28 Philip Blundell <pb@futuretv.com>
1948 * elf32-arm.h: Update mentions of renamed EF_xx constants.
1949 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
1951 2001-02-27 H.J. Lu <hjl@gnu.org>
1953 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
1954 abfd->tdata.aout_data == NULL.
1956 2001-02-27 Alan Modra <alan@linuxcare.com.au>
1958 * elf32-hppa.c: Correct field selector in stub comments.
1959 (clobber_millicode_symbols): Formatting fix.
1961 * configure.in: Bump version to 2.11.90.
1962 * configure: Regenerate.
1963 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
1964 (CFILES): $SOURCE_CFILES + generated C files.
1965 (POTFILES): Include $HFILES not $SOURCE_HFILES.
1967 * Makefile.in: Regenerate.
1968 * doc/Makefile.in: This too.
1970 2001-02-26 Timothy Wall <twall@cygnus.com>
1972 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
1975 2001-02-26 Nick Clifton <nickc@redhat.com>
1977 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
1978 up, replacing multiple if statements with a switch.
1979 (handle_COMDAT): New function.
1981 2001-02-26 H.J. Lu <hjl@gnu.org>
1983 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
1984 a warning for section flags we do not handle instead of
1987 2001-02-26 Andreas Jaeger <aj@suse.de>
1989 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
1991 2001-02-22 Timothy Wall <twall@cygnus.com>
1993 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
1994 * configure.in: Add objects for elf64_ia64_aix vectors.
1995 * configure: Regenerated.
1996 * configure.host: Recognize ia64-*-aix*.
1997 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
1998 for AIX. AIX5 requires most relocations to be dynamic (*all*
1999 binaries are somewhat similar to shared libraries).
2000 * targets.c: Add elf64_ia64_aix vectors.
2002 2001-02-21 David Mosberger <davidm@hpl.hp.com>
2004 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
2005 C8 said "1" instead of "8". Clarify error string for IMM22:
2006 "signed integer" instead of just "integer".
2008 2001-02-20 Andreas Jaeger <aj@suse.de>
2010 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
2011 PLT entries that could serve as a definition for a weak symbol.
2013 2001-02-19 Jakub Jelinek <jakub@redhat.com>
2015 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
2016 entries that could serve as a definition for a weak symbol.
2017 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
2019 2001-02-18 David O'Brien <obrien@FreeBSD>
2021 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
2022 FreeBSD/i386-CURRENT differently until I can figure out the needed
2024 * configure: Regenerate.
2025 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
2026 FreeBSD/PowerPC, and FreeBSD/sparc64.
2028 2001-02-18 lars brinkhoff <lars@nocrew.org>
2030 * Makefile.am: Add PDP-11 a.out target.
2031 * config.bfd: Likewise.
2032 * configure.in: Likewise.
2033 * targets.c: Likewise.
2034 * archures.c: Likewise.
2035 * bfd-in2.h: Likewise. Add PDP-11 relocations.
2036 * libbfd.h: Add PDP-11 relocations.
2037 * reloc.c: Likewise.
2038 * cpu-pdp11.c: New file.
2039 * pdp11.c: New file.
2041 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
2042 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2043 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2044 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
2045 (GET_MAGIC): New macro.
2046 (PUT_MAGIC): Likewise.
2047 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
2049 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
2051 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
2052 multiarch needs it).
2054 2001-02-18 H.J. Lu <hjl@gnu.org>
2056 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
2059 2001-02-18 Kazu Hirata <kazu@hxi.com>
2061 * vms-misc.c: Fix formatting.
2063 2001-02-16 Kazu Hirata <kazu@hxi.com>
2065 * vms.c: Fix formatting.
2067 2001-02-14 H.J. Lu <hjl@gnu.org>
2069 * elf.c (elf_find_function): New function.
2070 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
2071 the file name and function name.
2073 2001-02-14 Nick Clifton <nickc@redhat.com>
2075 * ecoff.c (bfd_debug_section): Update to initialise new fields in
2078 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
2079 (BFD64_BACKENDS): Add pepigen.c
2080 Add rules to create peigen.c and pepigen.c from peXXigen.c.
2082 * Makefile.in: Regenerate.
2083 * configure: Regenerate.
2084 * po/POTFILES.in: Regenerate.
2085 * po/bfd.pot: Regenerate.
2087 2001-02-14 H.J. Lu <hjl@gnu.org>
2089 * libcoff-in.h (pe_tdata): Add members target_subsystem and
2090 force_minimum_alignment.
2092 2001-02-14 Bo Thorsen <bo@suse.de>
2094 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
2095 (elf64_86_64_size_info): Struct added to fix a problem
2096 with the hashtable string entries.
2097 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
2098 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
2099 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
2100 remove the FIXME for this.
2101 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
2102 section. Also removed the FIXME for it.
2103 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
2104 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
2105 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
2107 2001-02-13 Richard Henderson <rth@redhat.com>
2109 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
2110 and not user provided.
2112 2001-02-13 Kazu Hirata <kazu@hxi.com>
2114 * vms.c (vms_print_symbol): Remove unreachable code.
2116 * rs6000-core.c: Fix formatting.
2118 2001-02-13 David Mosberger <davidm@hpl.hp.com>
2120 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
2121 as _bfd_XXi_only_swap_filehdr_out.
2122 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
2123 pe->force_minimum_alignment to TRUE.
2124 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
2125 PEI_TARGET_SUBSYSTEM.
2126 (pe_print_private_bfd_data): Call
2127 _bfd_XX_print_private_bfd_data_common() instead of
2128 _bfd_pe_print_private_bfd_data_common().
2129 (pe_bfd_copy_private_bfd_data): Call
2130 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
2131 _bfd_pe_bfd_copy_private_bfd_data_common().
2132 (coff_bfd_copy_private_section_data): Define as
2133 _bfd_XX_bfd_copy_private_section_data instead of
2134 _bfd_pe_bfd_copy_private_section_data.
2135 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
2136 of a _bfd_pe_get_symbol_info.
2140 * peXXigen.c: Renamed from peigen.c.
2141 (COFF_WITH_XX): Define this macro (will get expanded into
2142 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
2143 compiled as peigen.c or pepigen.c.
2144 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
2145 define the canonical PEP structures and definitions.
2146 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
2147 effect, enforce minimum file and section alignments. If
2148 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
2149 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
2150 so, by default, this is a no-op).
2152 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
2153 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
2154 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
2155 _bfd_pefoo if it's not defined. Use these macros to define
2158 * libcoff.h (pe_tdata): Add members target_subsystem and
2159 force_minimum_alignment.
2161 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
2163 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
2165 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
2168 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
2169 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
2172 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
2173 (BFD64_BACKENDS_CFILES): Mention pepigen.c
2174 (peigen.c): Add rule to generate from peXXigen.c.
2176 (pepigen.lo): List dependencies for pepigen.lo.
2178 2001-02-13 Alan Modra <alan@linuxcare.com.au>
2180 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
2181 $global$ referenced but not defined, set its value here.
2183 2001-02-09 Bo Thorsen <bo@suse.de>
2185 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
2187 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
2189 (elf64_x86_64_relocate_section): Fix formatting.
2190 (elf64_x86_64_relocate_section): Fix addend for relocation of
2191 R_X86_64_(8|16|32|PC8|PC16|PC32).
2193 2001-02-12 Jan Hubicka <jh@suse.cz>
2195 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
2197 2001-02-11 H.J. Lu <hjl@gnu.org>
2199 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
2202 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2204 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
2205 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
2206 relocations against dynsym symbols.
2208 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
2209 the R_MIPS_26 relocation.
2210 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
2211 the R_MIPS_26 relocation.
2212 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
2214 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
2215 the R_MIPS_26 relocation.
2216 (mips_elf64_howto_table_rela): Likewise.
2218 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
2219 member to mark symbols that have non-CALL relocations against
2221 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
2222 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
2224 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
2225 non-CALL relocation against it is encountered.
2226 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
2227 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
2228 no_fn_stub is not set.
2230 * elf32-mips.c (mips_elf_output_extsym): Get the output section
2231 information from the real symbol for indirect ones.
2232 Check no_fn_stub to find out if a symbol has a function stub
2235 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2237 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
2238 * Makefile.in: Regenerate.
2240 2001-02-09 David Mosberger <davidm@hpl.hp.com>
2242 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
2243 true if section name is an unwind table section name.
2244 (elfNN_ia64_additional_program_headers): Count each unwind section
2246 (elfNN_ia64_modify_segment_map): Install one unwind program header
2247 for each unwind separate section. Note: normally the linker
2248 script merges the unwind sections that go into a single segment,
2249 so this still generates at most one unwind program header per
2252 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
2253 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
2254 (elfNN_ia64_fake_sections): Mark sections with names that start
2255 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
2258 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
2259 Use it to make sh_info in unwind section point to the text section
2262 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2264 * Makefile.am: Add linux target for S/390.
2265 * archures.c: Likewise.
2266 * bfd-in2.h: Likewise.
2267 * config.bfd: Likewise.
2268 * configure.in: Likewise.
2270 * libbfd.h: Likewise.
2271 * targets.c: Likewise.
2272 * cpu-s390.c: New file.
2273 * elf32-s390.c: New file.
2274 * elf64-s390.c: New file.
2276 2001-02-09 Nick Clifton <nickc@redhat.com>
2278 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
2279 ImageBase. This has already been done by coff_swap_hdr_in.
2281 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2283 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
2285 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2287 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
2288 (sparc64_elf_relocate_section): Likewise.
2290 2001-02-09 Mark Kettenis <kettenis@gnu.org>
2292 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
2293 similar to R_SPARC_32.
2294 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
2296 2001-02-08 H.J. Lu <hjl@gnu.org>
2298 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
2299 relocation entries for weak definitions when building DSO with
2302 2001-02-08 Richard Henderson <rth@redhat.com>
2304 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
2305 before visibility. Locally defined protected symbols are not
2308 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2310 * config.bfd: Enable coff64 for rs6000-*. Patch from
2311 <hzoli@austin.ibm.com>.
2313 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
2315 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
2316 found, do not attempt to find dwarf2 info before returning.
2318 2001-02-07 Jakub Jelinek <jakub@redhat.com>
2320 * elflink.h (is_global_symbol_definition): Rename to
2321 is_global_data_symbol_definition and have it reject function
2323 (elf_link_is_defined_archive_symbol): Use renamed function.
2325 2001-02-07 Todd Vierling <tv@wasabisystems.com>
2327 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
2328 * libbfd.h (bfd_target_vector): Likewise.
2329 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
2330 make static; create pointer reference named bfd_target_vector.
2331 (_bfd_target_vector_entries): Calculate this based on the array
2332 typed _bfd_target_vector.
2334 2001-02-06 H.J. Lu <hjl@gnu.org>
2336 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
2337 internal symbols are not dynamic.
2338 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
2340 2001-02-06 Nick Clifton <nickc@redhat.com>
2342 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
2343 that it will not be pulled into the list of files that make up
2345 * Makefile.in: Regenerate.
2346 * po/bfd.pot: Regenerate.
2348 2001-02-06 H.J. Lu <hjl@gnu.org>
2350 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
2352 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
2353 external_PEI_IMAGE_hdr.
2355 2001-02-06 Kazu Hirata <kazu@hxi.com>
2357 * elf-m10200.c: Fix formatting.
2359 2001-02-04 Nick Clifton <nickc@redhat.com>
2361 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
2362 rel, it will be handled later on.
2364 2001-02-02 Fred Fish <fnf@ninemoons.com>
2366 * Makefile.in: Fix typo.
2368 2001-02-01 Kazu Hirata <kazu@hxi.com>
2370 * elf-m10300.c: Fix formatting.
2372 2001-01-30 Alan Modra <alan@linuxcare.com.au>
2374 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
2375 (elf_backend_get_symbol_type): Define.
2376 (elf64_hppa_object_p): Set architecture and machine from elf
2379 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
2381 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
2384 2001-01-26 Richard Henderson <rth@redhat.com>
2386 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
2387 for non-default visibility.
2388 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
2389 delete ugly macro and replace with pretty function.
2391 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
2393 * coff-go32.c: Update copyright.
2394 * coff-stgo32.c: Likewise.
2395 * coff-go32.c (COFF_LONG_FILENAMES): Define.
2396 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
2397 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
2398 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2400 2001-01-25 Kazu Hirata <kazu@hxi.com>
2402 * bfd-in2.h: Rebuild.
2403 * libbfd.h: Likewise.
2405 2001-01-23 H.J. Lu <hjl@gnu.org>
2407 * bfd-in2.h: Rebuild.
2409 2001-01-23 H.J. Lu <hjl@gnu.org>
2411 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
2412 is NULL or PRIV(vms_rec) is outside of the buffer.
2414 2001-01-23 Kazu Hirata <kazu@hxi.com>
2416 * coff64-rs6000.c: Fix formatting.
2417 * coff-arm.c: Likewise.
2418 * coffgen.c: Likewise.
2419 * cofflink.c: Likewise.
2420 * coff-mcore.c: Likewise.
2421 * coff-mips.c: Likewise.
2422 * coff-pmac.c: Likewise.
2423 * coff-ppc.c: Likewise.
2424 * coff-rs6000.c: Likewise.
2425 * elf32.c: Likewise.
2426 * elf32-fr30.c: Likewise.
2427 * elf32-i370.c: Likewise.
2428 * elf32-i860.c: Likewise.
2429 * elf32-m32r.c: Likewise.
2430 * elf32-m68k.c: Likewise.
2431 * elf32-mcore.c: Likewise.
2432 * elf32-ppc.c: Likewise.
2433 * elf32-sh.c: Likewise.
2434 * elf32-v850.c: Likewise.
2435 * elf64-alpha.c: Likewise.
2436 * elf64-sparc.c: Likewise.
2437 * elflink.c: Likewise.
2438 * elflink.h: Likewise.
2439 * elf-m10200.c: Likewise.
2440 * elf-m10300.c: Likewise.
2441 * elfxx-ia64.c: Likewise.
2443 * aoutx.h: Fix formatting.
2445 * bfd-in2.h: Likewise.
2446 * bfd-in.h: Likewise.
2447 * cpu-i386.c: Likewise.
2448 * cpu-m68hc11.c: Likewise.
2449 * dwarf2.c: Likewise.
2450 * elf64-x86-64.c: Likewise.
2451 * format.c: Likewise.
2452 * freebsd.h: Likewise.
2454 * hp300hpux.c: Likewise.
2455 * hppabsd-core.c: Likewise.
2456 * hpux-core.c: Likewise.
2458 2001-01-22 Bo Thorsen <bo@suse.de>
2460 * elf64-x86-64.c: Added PIC support for X86-64.
2461 (elf64_x86_64_link_hash_newfunc): Function added.
2462 (elf64_x86_64_link_hash_table_create): Likewise.
2463 (elf64_x86_64_check_relocs): Likewise.
2464 (elf64_x86_64_gc_mark_hook): Likewise.
2465 (elf64_x86_64_gc_sweep_hook): Likewise.
2466 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
2467 (elf64_x86_64_size_dynamic_sections): Likewise.
2468 (elf64_x86_64_discard_copies): Likewise.
2469 (elf64_x86_64_finish_dynamic_symbol): Likewise.
2470 (elf64_x86_64_finish_dynamic_sections): Likewise.
2471 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
2473 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2475 * Makefile.am (install-data-local): Make use of $(DESTDIR).
2476 * Makefile.in: Regenerate.
2478 2001-01-21 Kazu Hirata <kazu@hxi.com>
2480 * coff-a29k.c: Fix formatting.
2482 2001-01-19 H.J. Lu <hjl@gnu.org>
2484 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
2485 relocation section names.
2486 (elf_i386_relocate_section): Report files with bad relocation
2487 section names and return false.
2489 2001-01-17 Bo Thorsen <bo@suse.de>
2491 * targets.c: Alphabetize list of xvecs.
2493 2001-01-14 Alan Modra <alan@linuxcare.com.au>
2495 * config.bfd: Add linux target variant for elfxx-hppa.
2496 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
2497 bfd_elf64_hppa_linux_vec.
2498 * configure: Regenerate.
2499 * elf64-hppa.c: Include elf64-target.h again to support linux
2501 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
2502 * elf32-hppa.c: Include elf32-target.h again to support linux
2504 (elf32_hppa_post_process_headers): New function.
2505 (elf_backend_post_process_headers): Define.
2506 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
2507 bfd_elf32_hppa_linux_vec.
2509 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
2510 and data_segment_base fields.
2511 (elf32_hppa_link_hash_table_create ): Init them.
2512 (elf32_hppa_check_relocs): Update comments.
2513 (hppa_record_segment_addr): New function.
2514 (elf32_hppa_relocate_section): Call it.
2515 (final_link_relocate): Handle R_PARISC_SEGREL32.
2516 (elf32_hppa_final_link): New function.
2517 (bfd_elf32_bfd_final_link): Define to call it.
2518 (hppa_unwind_entry_compare): New function.
2519 * cache.c (bfd_open_file): Create files in write+read mode.
2521 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
2522 SEGREL32 and numerous other relocs. Change duplicate
2523 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
2525 * opncls.c (bfd_fdopenr): Add parens like the comment says around
2528 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
2529 .plt entries for DT_INIT and DT_FINI.
2530 (elf32_hppa_finish_dynamic_sections): Remove special handling of
2531 DT_INIT and DT_FINI.
2533 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
2534 offsets for stub .plt access if wide mode. Check offset in range.
2536 2001-01-13 Nick Clifton <nickc@redhat.com>
2538 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
2541 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
2544 2001-01-12 Alan Modra <alan@linuxcare.com.au>
2546 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
2547 * configure: Regenerate.
2549 2001-01-11 Peter Targett <peter.targett@arccores.com>
2551 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
2552 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
2553 * cpu-arc.c (arch_info_struct): Add entries for variants.
2554 (bfd_arc_arch) Set default to bfd_mach_arc_5.
2555 (arc_get_mach) Don't assume machine names prefixed arc- before
2557 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
2559 (arc_elf_final_write_processing) Likewise.
2560 (ELF_MACHINE_CODE) Use EM_ARC.
2562 2001-01-10 Nick Clifton <nickc@redhat.com>
2564 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
2566 2001-01-07 Philip Blundell <philb@gnu.org>
2568 * README: Replace `bug-gnu-utils@gnu.org' with
2569 `bug-binutils@gnu.org'.
2571 2001-01-04 Kazu Hirata <kazu@hxi.com>
2573 * som.c: Fix formatting.
2575 2001-01-03 Kazu Hirata <kazu@hxi.com>
2577 * ecoffswap.h: Fix formatting.
2578 * elf-bfd.h: Likewise.
2579 * elfarm-nabi.c: Likewise.
2580 * elfarm-oabi.c: Likewise.
2581 * elfcode.h: Likewise.
2582 * elfcore.h: Likewise.
2583 * elflink.c: Likewise.
2584 * elflink.h: Likewise.
2585 * elfxx-ia64.c: Likewise.
2586 * elfxx-target.h: Likewise.
2587 * libbfd.c: Likewise
2588 * linker.c: Likewise.
2589 * lynx-core.c: Likewise.
2591 2001-01-02 Kazu Hirata <kazu@hxi.com>
2593 * pc532-mach.c: Fix formatting.
2594 * pe-arm.c: Likewise.
2595 * pe-i386.c: Likewise.
2596 * pe-mips.c: Likewise.
2597 * pe-ppc.c: Likewise.
2598 * pe-sh.c: Likewise.
2599 * pei-mips.c: Likewise.
2600 * pei-sh.c: Likewise.
2601 * peicode.h: Likewise.
2602 * ppcboot.c: Likewise.
2603 * ptrace-core.c: Likewise.
2605 2001-01-01 Kazu Hirata <kazu@hxi.com>
2607 * reloc.c: Fix formatting.
2608 * riscix.c: Likewise.
2609 * rs6000-core.c: Likewise.
2610 * xcoff-target.h: Likewise.
2612 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
2614 * elfcode.h (elf_object_p): Also restore the bfd mach field on
2615 error, by calling bfd_default_set_arch_mach with incoming
2618 2000-12-26 Kazu Hirata <kazu@hxi.com>
2620 * vaxnetbsd.c: Fix formatting.
2621 * versados.c: Likewise.
2622 * vms-gsd.c: Likewise.
2623 * vms-hdr.c: Likewise.
2624 * vms-misc.c: Likewise.
2626 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
2628 * archive.c (coff_write_armap): Don't write more than symbol_count
2629 `archive_member_file_ptr's.
2631 2000-12-25 Kazu Hirata <kazu@hxi.com>
2633 * vms-tir.c: Fix formatting.
2635 2000-12-23 Kazu Hirata <kazu@hxi.com>
2637 * vms.c: Fix formatting.
2640 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
2642 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
2644 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
2646 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
2649 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
2651 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
2653 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
2655 * libbfd.c (bfd_get_bits): Added
2656 (bfd_put_bits): Likewise
2657 * bfd-in.h: Declared the above.
2658 * bfd-in2.h: Regenerated.
2660 2000-12-20 Kazu Hirata <kazu@hxi.com>
2662 * targets.c: Fix formatting.
2663 * tekhex.c: Likewise.
2664 * trad-core.c: Likewise.
2666 2000-12-19 Kazu Hirata <kazu@hxi.com>
2668 * sco5-core.c: Fix formatting.
2669 * section.c: Likewise.
2670 * sparclinux.c: Likewise.
2671 * sparclynx.c: Likewise.
2672 * sparcnetbsd.c: Likewise.
2674 * stabs.c: Likewise.
2675 * stab-syms.c: Likewise.
2676 * sunos.c: Likewise.
2678 * sysdep.h: Likewise.
2680 2000-12-18 Nick Clifton <nickc@redhat.com>
2682 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
2684 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
2685 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
2687 2000-12-18 Nick Clifton <nickc@redhat.com>
2689 * vms-misc.c (_bfd_vms_get_record): Add default case to
2692 2000-12-15 Miloslav Trmac <mitr@volny.cz>
2694 * elfcore.h (elf_core_file_p): Move to the start of the program
2695 headers before attempting to read them.
2697 2000-12-14 Kazu Hirata <kazu@hxi.com>
2699 * peigen.c: Fix formatting.
2703 2000-12-13 Kazu Hirata <kazu@hxi.com>
2705 * peigen.c: Fix formatting.
2707 2000-12-12 Jim Wilson <wilson@redhat.com>
2709 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
2711 2000-12-08 Mark Salter <msalter@redhat.com>
2713 * binary.c (binary_set_section_contents): Ignore sections
2716 2000-12-12 Kazu Hirata <kazu@hxi.com>
2718 * m68klinux.c: Fix formatting.
2719 * m68knetbsd.c: Likewise.
2720 * mipsbsd.c: Likewise.
2721 * netbsd-core.c: Likewise.
2722 * netbsd.h: Likewise.
2723 * newsos3.c: Likewise.
2724 * nlm32-alpha.c: Likewise.
2725 * nlm32-i386.c: Likewise.
2726 * nlm32-ppc.c: Likewise.
2727 * nlm32-sparc.c: Likewise.
2728 * nlmcode.h: Likewise.
2729 * nlmswap.h: Likewise.
2730 * nlm-target.h: Likewise.
2731 * ns32knetbsd.c: Likewise.
2733 2000-12-10 Fred Fish <fnf@be.com>
2735 * elflink.h (elf_link_output_extsym): Don't complain about undefined
2736 symbols in shared objects if allow_shlib_undefined is true.
2738 2000-12-12 Nick Clifton <nickc@redhat.com>
2740 * cpu-sh.c: Fix formattng.
2741 * elf.c: Fix formattng.
2742 * elf32-mips.c: Fix formattng.
2743 * elf32-sh.c: Fix formattng.
2744 * elf64-alpha.c: Fix formattng.
2746 2000-12-09 Nick Clifton <nickc@redhat.com>
2748 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
2749 dwarf2_find_line_info as last parameter to invocation of
2750 _bfd_dwarf2_find_nearest_line.
2751 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
2752 dwarf2_find_line_info as last parameter to invocation of
2753 _bfd_dwarf2_find_nearest_line.
2755 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
2757 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
2758 (BFD_LIBS): ...to here.
2759 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
2760 (BFD_LIBS_CFILES): ...to here.
2761 * Makefile.in: Regenerate.
2762 * configure.in: Remove dwarf.lo from the elf shell variable.
2763 * configure: Regenerate.
2764 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
2765 * libcoff.h: Regenerate.
2766 * coffgen.c (coff_find_nearest_line): Call
2767 _bfd_dwarf2_find_nearest_line.
2768 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
2770 (read_abbrevs): Likewise
2771 (decode_line_info): Likewise.
2772 (parse_comp_unit): Likewise.
2773 (comp_unit_find_nearest_line): Likewise.
2774 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
2775 * libbfd.h: Regenerate.
2776 * elf.c (_bfd_elf_find_nearest_line): Update call.
2777 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
2778 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
2779 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
2780 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
2781 (styp_to_sec_flags): Handle DWARF2 sections.
2782 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
2783 to _bfd_find_nearest_line.
2784 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
2785 call to _bfd_find_nearest_line.
2787 2000-12-08 Kazu Hirata <kazu@hxi.com>
2789 * coffgen.c: Fix formatting.
2790 * elf-m10300.c: Likewise.
2791 * elf32-i386.c: Likewise.
2792 * elf32-i960.c: Likewise.
2793 * elf32-m68k.c: Likewise.
2794 * elf32-mcore.c: Likewise.
2795 * elf32-ppc.c: Likewise.
2796 * elf32-sh.c: Likewise.
2797 * elf32-sparc.c: Likewise.
2798 * elf32-v850.c: Likewise.
2799 * elf64-alpha.c: Likewise.
2800 * elf64-hppa.c: Likewise.
2801 * elf64-mips.c: Likewise.
2802 * elf64-sparc.c: Likewise.
2804 2000-12-07 Kazu Hirata <kazu@hxi.com>
2806 * elf32-ppc.c: Fix formatting.
2807 * elf64-x86-64.c: Likewise.
2809 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
2811 From Ralf Baechle <ralf@gnu.org>
2813 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
2814 BFDs containing no sections or empty .text, .data or .bss sections
2815 to be merged, regardless of their flags.
2817 2000-12-06 Kazu Hirata <kazu@hxi.com>
2819 * elf32-m32r.c: Fix formatting.
2820 * elf32-m68hc11.c: Likewise.
2821 * elf32-m68hc12.c: Likewise.
2822 * elf32-m68k.c: Likewise.
2823 * elf32-mcore.c: Likewise.
2824 * elf32-pj.c: Likewise.
2825 * elf32-ppc.c: Likewise.
2827 2000-12-05 Kazu Hirata <kazu@hxi.com>
2829 * elf32-fr30.c: Fix formatting.
2830 * elf32-hppa.c: Likewise.
2831 * elf32-i370.c: Likewise.
2832 * elf32-i386.c: Likewise.
2833 * elf32-i860.c: Likewise.
2834 * elf32-i960.c: Likewise.
2836 2000-12-03 Kazu Hirata <kazu@hxi.com>
2838 * elf32-arm.h: Fix formatting.
2839 * elf32-avr.c: Likewise.
2840 * elf32-cris.c: Likewise.
2841 * elf32-d10v.c: Likewise.
2842 * elf32-d30v.c: Likewise.
2843 * elf-hppa.h: Likewise.
2844 * elf-m10200.c: Likewise.
2845 * elf-m10300.c: Likewise.
2847 2000-12-01 Chris Demetriou <cgd@sibyte.com>
2849 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
2850 bfd_mach_mips32_4k. Update FIXME comment.
2851 * archures.c (bfd_mach_mips32): New constant.
2852 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
2853 the latter, renumber it.
2854 * bfd-in2.h (bfd_mach_mips32): New constant.
2855 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
2856 the latter, renumber it.
2857 * cpu-mips.c (I_mips32): New constant.
2858 (I_mips4K, I_mips32_4k): Rename the former to the latter.
2859 (arch_info_struct): Add bfd_mach_mips32 entry, replace
2860 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
2861 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
2862 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
2863 with E_MIPS_MACH_MIPS32_4K.
2864 (_bfd_mips_elf_final_write_processing): Replace
2865 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
2866 bfd_mach_mips32 case.
2867 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
2868 comparison with support for MIPS32.
2869 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
2872 * aoutx.h (NAME(aout,machine_type)): Add cases for
2873 bfd_mach_mips5 and bfd_mach_mips64.
2874 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
2875 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
2876 * cpu_mips.c (I_mips5, I_mips64): New definitions.
2877 (arch_info_struct): Add entries for bfd_mach_mips5 and
2879 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
2880 _bfd_mips_elf_print_private_bfd_data): Add cases for
2881 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
2882 (_bfd_mips_elf_final_write_processing): Add cases for
2883 bfd_mach_mips5 and bfd_mach_mips64.
2885 * aoutx.h (NAME(aout,machine_type)): Add a
2886 bfd_mach_mips_sb1 case.
2887 * archures.c (bfd_mach_mips_sb1): New constant.
2888 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
2889 * cpu-mips.c (I_sb1): New constant.
2890 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
2891 * elf32-mips.c (elf_mips_mach): Add case for
2893 (_bfd_mips_elf_final_write_processing): Add case for
2896 2000-12-01 Joel Sherrill <joel@OARcorp.com>
2898 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
2899 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
2900 (sparc*-*-rtems*): Switched from a.out to ELF.
2902 2000-11-30 Jan Hubicka <jh@suse.cz>
2904 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
2905 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
2906 (elf64-x86-64.lo): Add dependencies.
2907 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
2908 bfd_mach_x86_64_intel_syntax.
2909 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
2910 * config.bfd (x86_64): Add.
2911 * configure.in: Add support for bfd_elf64_x86_64_vec.
2912 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
2913 (bfd_i386_arch, i8086_ar): Link in.
2914 * elf64-x86-64.c: New file.
2915 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
2916 * targets.c (bfd_elf64_x86_64_vec): Add.
2917 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
2919 2000-11-30 Kazu Hirata <kazu@hxi.com>
2921 * xcofflink.c: Fix formatting.
2923 2000-11-28 Kazu Hirata <kazu@hxi.com>
2925 * aoutx.h: Fix formatting.
2926 * bfd-in.h: Likewise.
2927 * bfd-in2.h: Likewise.
2928 * cache.c: Likewise.
2929 * cisco-core.c: Likewise.
2930 * coff64-rs6000.c: Likewise.
2931 * coffcode.h: Likewise.
2932 * coffswap.h: Likewise.
2933 * corefile.c: Likewise.
2934 * elf32-mips.c: Likewise.
2936 2000-11-27 Kazu Hirata <kazu@hxi.com>
2938 * aout-adobe.c: Fix formatting.
2939 * coff64-rs6000.c: Likewise.
2940 * coffgen.c: Likewise.
2941 * cofflink.c: Likewise.
2943 2000-11-27 Philip Blundell <pb@futuretv.com>
2945 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
2946 (obj_coff_strings_written): New accessor macro for above.
2947 * libcoff.h: Regenerate.
2948 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
2950 * coffcode.h (coff_write_object_contents): No need to write out
2951 the string table if it's already been done.
2953 2000-11-22 Philip Blundell <pb@futuretv.com>
2955 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
2956 weak undefined symbols.
2958 2000-11-24 Nick Clifton <nickc@redhat.com>
2960 * archures.c (bfd_mach_arm_5TE): Define.
2961 (bfd_mach_arm+XScale): Define.
2962 * bfd-in2.h: Regenerate.
2964 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
2965 BFD_RELOC_ARM_PCREL_BLX.
2967 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
2968 XScale machine numbers.
2970 * config.bfd (xscale-elf): Add target.
2971 (xscale-coff): Add target.
2973 * cpu-arm.c: Add xscale machine name.
2974 Add v5t, v5te and XScale machine numbers.
2976 2000-11-23 Kazu Hirata <kazu@hxi.com>
2978 * aix386-core.c: Fix formatting.
2980 2000-11-22 Jim Wilson <wilson@redhat.com>
2982 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
2983 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
2984 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
2985 (ins_imms_scaled): Initialize sign_bit at function entry.
2986 (elf64_ia64_operands): Add missing initializers.
2987 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
2988 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
2989 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
2990 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
2991 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
2993 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
2994 and free_extsyms at function entry.
2995 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
2996 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
2997 (get_got): Delete unused local srel.
2998 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
2999 (elfNN_ia64_relocate_section): Delete unused local dynindx.
3001 2000-11-21 Kazu Hirata <kazu@hxi.com>
3003 * coff-a29k.c: Fix formatting.
3004 * coff-h8500.c: Likewise.
3005 * coff-i960.c: Likewise.
3006 * coff-ppc.c: Likewise.
3007 * coff-rs6000.c: Likewise.
3008 * coff-stgo32.c: Likewise.
3009 * coff-tic54x.c: Likewise.
3010 * coff-w65.c: Likewise.
3011 * cpu-h8500.c: Likewise.
3012 * cpu-hppa.c: Likewise.
3013 * cpu-ns32k.c: Likewise.
3014 * ecoff.c: Likewise.
3015 * ecofflink.c: Likewise.
3017 2000-11-21 Nick Clifton <nickc@redhat.com>
3019 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
3020 remove possibility of infinite loop.
3022 2000-11-20 Kazu Hirata <kazu@hxi.com>
3024 * aix386-core.c: Fix formatting.
3025 * aout-adobe.c: Likewise.
3026 * aout-arm.c: Likewise.
3027 * aout-encap.c: Likewise.
3028 * aout-ns32k.c: Likewise.
3029 * aout-target.h: Likewise.
3030 * aout-tic30.c: Likewise.
3031 * aoutf1.h: Likewise.
3032 * aoutx.h: Likewise.
3033 * archive.c: Likewise.
3034 * bfd-in.h: Likewise.
3035 * bfd-in2.h: Likewise.
3039 2000-11-17 H.J. Lu <hjl@gnu.org>
3041 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
3042 pltoff entries for DT_INIT and DT_FINI.
3043 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
3044 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
3047 2000-11-16 Richard Henderson <rth@redhat.com>
3049 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
3050 (allocate_dynrel_entries): Likewise.
3051 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
3052 (set_pltoff_entry): Likewise.
3053 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
3054 (elfNN_ia64_reloc_type_lookup): Likewise.
3055 (elfNN_ia64_install_value): Likewise.
3056 (elfNN_ia64_relocate_section): Likewise.
3057 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
3058 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
3060 2000-11-16 Kazu Hirata <kazu@hxi.com>
3062 * cpu-a29k.c: Fix formatting.
3063 * cpu-alpha.c: Likewise.
3064 * cpu-arm.c: Likewise.
3065 * cpu-avr.c: Likewise.
3066 * cpu-d10v.c: Likewise.
3067 * cpu-h8500.c: Likewise.
3068 * cpu-hppa.c: Likewise.
3069 * cpu-i370.c: Likewise.
3070 * cpu-i386.c: Likewise.
3071 * cpu-i960.c: Likewise.
3072 * cpu-ia64-opc.c: Likewise.
3073 * cpu-ia64.c: Likewise.
3074 * cpu-m32r.c: Likewise.
3075 * cpu-m68hc11.c: Likewise.
3076 * cpu-m68hc12.c: Likewise.
3077 * cpu-m68k.c: Likewise.
3078 * cpu-m88k.c: Likewise.
3079 * cpu-mips.c: Likewise.
3080 * cpu-ns32k.c: Likewise.
3081 * cpu-pj.c: Likewise.
3082 * cpu-powerpc.c: Likewise.
3083 * cpu-sh.c: Likewise.
3084 * cpu-sparc.c: Likewise.
3085 * cpu-tic54x.c: Likewise.
3086 * cpu-v850.c: Likewise.
3087 * cpu-vax.c: Likewise.
3088 * cpu-w65.c: Likewise.
3089 * cpu-we32k.c: Likewise.
3090 * cpu-z8k.c: Likewise.
3091 * dwarf1.c: Likewise.
3092 * dwarf2.c: Likewise.
3094 2000-11-15 Kazu Hirata <kazu@hxi.com>
3096 * coff-arm.c: Fix formatting.
3097 * coff-ppc.c: Likewise.
3098 * coff-rs6000.c: Likewise.
3099 * coff-sh.c: Likewise.
3100 * coff-sparc.c: Likewise.
3101 * coff-tic30.c: Likewise.
3102 * coff-tic54x.c: Likewise.
3103 * coff-tic80.c: Likewise.
3104 * coff-w65.c: Likewise.
3105 * coff-we32k.c: Likewise.
3106 * coff-z8k.c: Likewise.
3108 2000-11-15 Richard Henderson <rth@redhat.com>
3110 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
3111 section with the same ALLOC|LOAD flags as the source section.
3113 2000-11-14 Jakub Jelinek <jakub@redhat.com>
3115 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
3116 by STO_ALPHA constants.
3118 2000-11-14 Kazu Hirata <kazu@hxi.com>
3120 * coff-pmac.c: Fix formatting.
3121 * coff-ppc.c: Likewise.
3123 2000-11-13 H.J. Lu <hjl@gnu.org>
3125 * elflink.h (elf_link_add_object_symbols): Also add indirect
3126 symbols for common symbols with the default version.
3128 2000-11-09 Philip Blundell <pb@futuretv.com>
3130 * section.c (STD_SECTION): Set gc_mark flag.
3132 2000-11-11 Kazu Hirata <kazu@hxi.com>
3134 * coff-i960.c: Likewise.
3135 * coff-m68k.c: Likewise.
3136 * coff-m88k.c: Likewise.
3137 * coff-mcore.c: Likewise.
3138 * coff-mips.c: Likewise.
3140 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
3142 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
3144 2000-11-10 Kazu Hirata <kazu@hxi.com>
3146 * coff-h8300.c: Fix formatting.
3147 * coff-h8500.c: Likewise.
3148 * coff-i386.c: Likewise.
3149 * coff-i860.c: Likewise.
3150 * coff-i960.c: Likewise.
3151 * coff-ia64.c: Likewise.
3153 2000-11-09 Kazu Hirata <kazu@hxi.com>
3155 * archive.c: Fix formatting.
3156 * archures.c: Likewise.
3158 2000-11-07 Richard Henderson <rth@redhat.com>
3160 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
3161 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
3162 * section.c (bfd_set_section_contents): Call memcpy if
3163 section->contents set and location not equal to contents plus offset.
3165 2000-11-08 Kazu Hirata <kazu@hxi.com>
3167 * bfd-in.h: Fix formatting.
3168 * bfd-in2.h: Likewise.
3170 * binary.c: Likewise.
3172 * coff-a29k.c: Likewise.
3173 * coff-alpha.c: Likewise.
3174 * coff-apollo.c: Likewise.
3175 * coff-aux.c: Likewise.
3177 2000-11-07 Kazu Hirata <kazu@hxi.com>
3179 * aix386-core.c: Fix formatting.
3180 * aoutf1.h: Likewise.
3181 * aoutx.h: Likewise.
3182 * archures.c: Likewise.
3183 * armnetbsd.c: Likewise.
3185 2000-11-07 Alan Modra <alan@linuxcare.com.au>
3187 * coff-h8300.c (special): Adjust reloc address.
3189 2000-11-06 Steve Ellcey <sje@cup.hp.com>
3191 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
3192 to differentiate elf32 and elf64 on ia64.
3193 * bfd-in2.h: Regenerate.
3194 * config.bfd: Add target for "ia64*-*-hpux*".
3195 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
3196 * configure: Regenerate.
3197 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
3198 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
3200 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
3201 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
3202 * Makefile.in: Regnerate.
3203 * elf64-ia64.c: Deleted.
3204 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
3206 2000-11-06 Kazu Hirata <kazu@hxi.com>
3208 * aout-adobe.c: Fix formatting.
3209 * aout-arm.c: Likewise.
3210 * aout-cris.c: Likewise.
3211 * aout-encap.c: Likewise.
3212 * aout-ns32k.c: Likewise.
3213 * aout-target.h: Likewise.
3214 * aout-tic30.c: Likewise.
3216 2000-11-05 Philip Blundell <philb@gnu.org>
3218 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
3219 BFDs containing no sections to be merged, regardless of their flags.
3221 2000-11-04 Philip Blundell <philb@gnu.org>
3223 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
3224 if a relocation for an undefined symbol also results in an
3227 2000-11-06 Christopher Faylor <cgf@cygnus.com>
3229 * config.bfd: Add support for Sun Chorus.
3231 2000-11-05 David O'Brien <obrien@FreeBSD.org>
3233 * configure.in: Recognize alpha-*-freebsd*.
3234 * configure: Regenerate.
3236 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
3238 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
3239 (Chunk): New global variable set by a parameter in objcopy.c.
3240 (S3Forced): New global variable set by a parameter in
3242 (srec_set_section_contents): If S3Forced is true, always generate
3244 (srec_write_section): Use 'Chunk' to limit maximum length of S
3247 2000-11-02 Per Lundberg <plundis@chaosdev.org>
3249 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
3250 * Makefile.in: Regenerate.
3251 * bfd-in2.h: Regenerate.
3252 * po/bfd.pot: Regenerate.
3254 2000-10-31 Philip Blundell <philb@gnu.org>
3256 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
3257 EF_SOFT_FLOAT if it is defined.
3259 2000-10-27 Philip Blundell <philb@gnu.org>
3261 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
3262 attempts to mix PIC code with non-PIC, just mark the output as
3263 being position dependent.
3264 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
3265 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
3266 all mismatches, not just the first one.
3268 2000-10-25 Chris Demetriou <cgd@sibyte.com>
3270 * ieee.c (ieee_archive_p): Plug one of many possible
3271 memory leaks in error handling.
3273 2000-10-20 Jakub Jelinek <jakub@redhat.com>
3275 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
3276 elf32_sparc_object_p, elf32_sparc_final_write_processing):
3278 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
3279 sparc64_elf_object_p): Support v9b.
3280 * archures.c: Declare v8plusb and v9b machines.
3282 * cpu-sparc.c: Ditto.
3284 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3286 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
3289 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
3290 (SYMBOL_CALLS_LOCAL): New macro.
3291 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
3292 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
3293 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
3294 (ppc_elf_relocate_section): Use flag variable to determine
3295 whether the relocation refers to a local symbol.
3296 Test whether a PLTREL24 reloc will produce a reloc by looking
3297 to see whether a PLT entry was made.
3299 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3301 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
3302 entries that could serve as a definition for a weak symbol.
3304 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
3306 From Ralf Baechle <ralf@gnu.org>
3308 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
3309 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
3310 against local symbols.
3311 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
3313 2000-10-12 Alan Modra <alan@linuxcare.com.au>
3315 * section.c (struct sec): Add kept_section.
3316 (struct bfd_comdat_info): Remove sec, we can use above.
3317 (STD_SECTION): Add initializer.
3318 (bfd_make_section_anyway): Init here too.
3320 * bfd-in2.h: Regenerate.
3322 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
3324 (elf_link_input_bfd): Set all asection->symbol->value's here, and
3325 fudge values for discarded link-once section symbols.
3327 * elf64-hppa.c: Include alloca-conf.h
3329 2000-10-11 Alan Modra <alan@linuxcare.com.au>
3331 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
3333 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
3335 2000-10-10 Alan Modra <alan@linuxcare.com.au>
3337 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
3339 2000-10-10 Tom Rix <trix@redhat.com>
3341 * section.c (bfd_make_section_anyway): Release newsect ptr when
3342 newsect->symbol fails to alloc. Use bfd_release instead of free.
3344 2000-10-09 Richard Henderson <rth@cygnus.com
3346 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
3347 (elf64_ia64_unwind_entry_compare): New.
3348 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
3350 2000-10-07 Alan Modra <alan@linuxcare.com.au>
3352 * elflink.h (size_dynamic_sections): Don't create various tags if
3353 .dynstr is excluded from the link. Don't set first dynsym entry
3354 if dynsymcount is zero.
3355 (elf_bfd_final_link): Don't try to swap out dynamic syms if
3356 .dynsym excluded from the link. Don't try to write any dynamic
3357 sections excluded from the link.
3359 * elf.c (swap_out_syms): Handle global section symbols.
3361 2000-10-05 DJ Delorie <dj@redhat.com>
3363 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
3364 * coffcode.h (coff_set_alignment_hook): read extended reloc count
3365 (coff_write_relocs): write extended reloc count
3366 (coff_write_object_contents): account for extended relocs
3368 2000-10-05 Jim Wilson <wilson@cygnus.com>
3370 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
3372 * elf.c (_bfd_elf_make_section_from_shdr): Call the
3373 elf_backend_section_flags function.
3374 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
3376 (elf64_ia64_section_flags): New function containing flag conversion
3378 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
3379 * elfxx-target.h (elf_backend_section_flags): Define.
3380 (elfNN_bed): Initialize elf_backend_section_flags field.
3382 2000-10-02 Alan Modra <alan@linuxcare.com.au>
3384 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
3385 _bfd_elf32_gc_record_vtable. Correct a comment.
3387 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
3389 From Ralf Baechle <ralf@gnu.org>
3391 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
3392 produces binaries with got[1] = 0x80000001 to differenciate them
3393 for the dynamic linker from the broken binaries produced by old
3396 2000-09-30 Petr Sorfa <petrs@sco.com>
3398 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
3399 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
3400 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
3401 * configure: Regenerate.
3403 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
3405 Define two bfd_targets for absence and presence of leading
3406 underscore on symbols. Make sure to only link same kind.
3407 * elf32-cris.c (cris_elf_object_p,
3408 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
3409 cris_elf_merge_private_bfd_data): New.
3410 (elf_backend_object_p, elf_backend_final_write_processing,
3411 bfd_elf32_bfd_print_private_bfd_data,
3412 bfd_elf32_bfd_merge_private_bfd_data): Define.
3413 <Target vector definition>: Include elf32-target.h twice with
3414 different macro settings:
3415 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
3416 bfd_elf32_us_cris_vec.
3417 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
3418 (elf_symbol_leading_char): First as 0, then '_'.
3419 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
3420 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
3421 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
3422 * configure: Regenerate.
3423 * targets.c: Declare bfd_elf32_us_cris_vec.
3424 * po/bfd.pot: Regenerate.
3426 2000-09-29 Momchil Velikov <velco@fadata.bg>
3428 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
3429 R_ARM_THM_PC22 relocations.
3431 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
3433 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
3435 2000-09-29 Momchil Velikov <velco@fadata.bg>
3437 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
3438 is has the SEC_HAS_CONTENTS flag set.
3440 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
3441 Hans-Peter Nilsson <hp@axis.com>
3443 * aout-cris.c (N_TXTADDR): Define.
3445 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
3447 * som.c: Include alloca-conf.h.
3448 * Makefile.am: "make dep-am"
3449 * Makefile.in: Regenerate.
3451 2000-09-27 Alan Modra <alan@linuxcare.com.au>
3453 * elf32-hppa.c (plt_stub): New.
3454 (PLT_STUB_ENTRY): Define.
3455 (elf32_hppa_link_hash_table): Change multi_subspace to packed
3456 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
3457 (elf32_hppa_link_hash_table_create): Init to suit.
3458 (elf32_hppa_check_relocs): Set has_12bit_branch and
3459 has_17bit_branch as appropriate.
3460 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
3461 non-local functions.
3462 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
3463 Add space for plt_stub as needed.
3464 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
3465 functions at plt_stub.
3466 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
3467 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
3469 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
3470 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
3471 of fixed size, and if negative, disable handling of input sections
3472 before stub section. Set up default stub group size depending
3473 on detected branch relocs.
3474 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
3475 ensure different offsets from sym_value aren't rounded to
3476 different 2k blocks. Use lrsel and rrsel for other stubs too for
3477 consistency rather than necessity.
3478 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
3479 (final_link_relocate): Likewise.
3480 (elf32_hppa_relocate_section): Likewise.
3482 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
3483 (_bfd_elf_hppa_gen_reloc_type): Generate them.
3484 (elf_hppa_final_link_relocate): Handle them.
3485 (elf_hppa_relocate_insn): Likewise.
3486 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
3488 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
3490 * elfcode.h (elf_object_p): Preserve and clear abfd section
3491 information. Restore at error.
3493 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
3495 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
3496 is empty, make sure that its rva also 0. NT loader dislikes
3499 2000-09-26 Steve Ellcey <sje@cup.hp.com>
3501 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
3504 2000-09-21 Alan Modra <alan@linuxcare.com.au>
3506 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
3507 currently unused RELATIVE_DYNAMIC_RELOCS code.
3508 (hppa_discard_copies): Likewise.
3509 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
3510 comments. Don't check non-code output sections for stub grouping.
3512 2000-09-20 Alan Modra <alan@linuxcare.com.au>
3514 * section.c (bfd_get_unique_section_name): Return NULL if
3517 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3519 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
3520 instruction sequence to actually work.
3521 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
3524 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
3526 * elf32-sh.c (sh_elf_relocate_section): Use
3527 _bfd_final_link_relocate to apply the relocation against a section
3528 symbol, when doing relocatable links.
3530 2000-09-18 Alan Modra <alan@linuxcare.com.au>
3532 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
3534 (stub_hash_newfunc): Here too.
3535 (hppa_add_stub): And here.
3536 (elf32_hppa_link_hash_table): Remove stub_section_created,
3537 reloc_section_created, first_init_sec and first_fini_sec. Add
3539 (elf32_hppa_link_hash_table_create): Init to suit.
3540 (hppa_get_stub_entry): Add support for grouping stub sections.
3541 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
3542 section code. Index stub vars by section->id.
3543 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
3544 exit paths. Zap allocation of above removed vars. Refine
3547 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
3548 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
3549 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
3550 rather than pointer to bfd_link_info.
3551 (hppa_add_stub): Likewise.
3552 (final_link_relocate): Likewise.
3554 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
3556 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
3559 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
3561 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
3562 ld/emulparams/shelf.sh.
3564 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3566 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
3567 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
3568 * bfd-in2.h: Regenerate.
3570 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
3572 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
3573 LITUSE relocations incorrectly if -relax is specified on the ld
3574 command line and the displacement field of the load or store
3575 instruction is non-zero. (Patch by paul.winalski@compaq.com)
3577 2000-09-15 Alan Modra <alan@linuxcare.com.au>
3579 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
3580 first_fini_sec here.
3581 (elf32_hppa_size_stubs): Instead correctly find the first .init
3582 and .fini section here.
3584 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
3586 * elf32-hppa.c (clobber_millicode_symbols): New function.
3587 (elf32_hppa_size_dynamic_sections): Call it.
3589 2000-09-14 Alan Modra <alan@linuxcare.com.au>
3591 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
3592 packed. Add plabel, plt_abs packed booleans.
3593 (hppa_link_hash_newfunc): Init new fields.
3594 (PLABEL_PLT_ENTRY_SIZE): Define.
3595 (hppa_stub_name): Use size_t len vars.
3596 (hppa_add_stub): Likewise.
3597 (elf32_hppa_build_stubs): Likewise.
3598 (hppa_build_one_stub): Kill some compiler warnings.
3599 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
3600 if dynamic linking. Munge the local plt offsets into
3601 local_got_refcounts. Set h->plabel for all global PLABELs. Use
3602 size_t len vars. Add assert for plabel addend.
3603 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
3604 (elf32_hppa_hide_symbol): New function.
3605 (elf_backend_hide_symbol): Define.
3606 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
3607 with h->plabel set. Don't make plt entries to have dynamic syms
3608 when they have been forced local. If plt entry is used by a
3609 plabel, make it PLABEL_PLT_ENTRY_SIZE.
3610 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
3611 Set up .plt offsets for local syms.
3612 (elf32_hppa_relocate_section): Initialise plt entries for local
3613 syms. Leave weak undefined plabels zero. Make global plabel
3614 relocs against function symbol, and leave the addend zero.
3615 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
3616 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
3617 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
3618 relocs instead of SEGREL32 for dynamic got relocs.
3619 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
3620 (elf_backend_got_header_size): Adjust.
3621 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
3623 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
3624 (hppa_type_of_stub): Use it instead of #if 0
3625 (hppa_discard_copies): Use it here too.
3626 (elf32_hppa_size_dynamic_sections): And here.
3628 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
3629 (elf32_hppa_link_hash_table_create): And here.
3630 (hppa_build_one_stub): And here. Instead keep track of stub
3631 offset using _raw_size.
3632 (elf32_hppa_size_stubs): Likewise.
3633 (elf32_hppa_build_stubs): Likewise.
3634 (hppa_size_one_stub): Likewise. Resize reloc section too.
3636 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
3637 first_fini_sec handling. Don't search for reloc section or set
3638 hplink->reloc_section_created here.
3639 (elf32_hppa_size_stubs): Instead search for reloc sections, and
3640 set reloc_section_created here.
3641 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
3642 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
3644 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
3646 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
3647 with `hplink->root.'.
3648 (elf32_hppa_check_relocs): Likewise.
3649 (elf32_hppa_gc_sweep_hook): Likewise.
3650 (elf32_hppa_adjust_dynamic_symbol): Likewise.
3651 (hppa_handle_PIC_calls): Likewise.
3652 (elf32_hppa_size_dynamic_sections): Likewise.
3653 (elf32_hppa_set_gp): Likewise.
3654 (elf32_hppa_relocate_section): Likewise.
3655 (elf32_hppa_finish_dynamic_symbol): Likewise.
3656 (elf32_hppa_finish_dynamic_sections): Likewise.
3658 From David Huggins-Daines <dhd@linuxcare.com>
3659 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
3660 defined weak symbols in shared links.
3661 (final_link_relocate): Calls to defined weak symbols in shared
3662 objects must go via import stubs, as the target might not be known
3665 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
3667 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
3668 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
3669 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
3670 the original entries with EMPTY_HOWTOs, and added new ones to fill
3672 (sh_elf_info_to_howto): Make sure the new gap isn't used.
3673 (sh_elf_relocate_section): Likewise.
3675 2000-09-13 Anders Norlander <anorland@acc.umu.se>
3677 * cpu-mips.c (arch_info_struct): Add mips:4K
3678 * bfd-in2.h (bfd_mach_mips4K): New define.
3679 * archures.c: Add bfd_mach_mips4K to comment.
3680 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
3681 E_MIPS_ARCH_2 for bfd_mach_mips4K.
3683 2000-09-13 Marco Franzen <marcof@thyron.com>
3685 * som.c (som_write_symbol_strings): Do not used fixed buffers,
3686 use size_t as a counter.
3687 (som_write_space_strings): Similarly.
3689 2000-09-12 Jason Eckhardt <jle@cygnus.com>
3691 * elf32-i860.c (elf32_i860_relocate_pc26): New function
3693 (elf32_i860_relocate_section): Invoke new function from here.
3695 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3697 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
3700 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3702 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
3703 target section name instead of dumping core when the target symbol is
3706 2000-09-09 Kazu Hirata <kazu@hxi.com>
3708 * riscix.c: Remove DEFUN.
3710 2000-09-08 Nick Clifton <nickc@redhat.com>
3712 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
3713 initialise flags in output bfd if the input bfd is the default
3714 architecture with the default flags.
3716 2000-09-08 Kazu Hirata <kazu@hxi.com>
3718 * archive.c: Fix formatting.
3719 * coff-arm.c: Likewise.
3720 * doc/chew.c: Likewise.
3722 2000-09-08 Alan Modra <alan@linuxcare.com.au>
3724 * section.c (bfd_get_unique_section_name): Put a dot before the
3727 2000-09-07 Kazu Hirata <kazu@hxi.com>
3729 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
3730 * elf.c: Fix formatting.
3732 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
3734 * config.bfd (sh-*-linux*): Added.
3735 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
3736 * targets.c: Declare them.
3737 * elf32-sh-lin.c: New file.
3738 * Makefile.am: Compile it.
3739 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
3740 * configure, Makefile.in: Rebuilt.
3742 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
3744 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
3745 pseduo-section when determining where the TOC ends.
3747 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
3748 output x_tvndx as it is only two bytes wide.
3750 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
3751 reloc is 26 or 32 bits wide.
3753 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
3754 for relocs that don't change anything. Also look at the full
3757 2000-09-06 Philip Blundell <philb@gnu.org>
3759 * config.bfd (arm*-*-uclinux*): New target.
3761 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
3763 * configure: Rebuilt with new libtool.m4.
3765 2000-09-06 Alan Modra <alan@linuxcare.com.au>
3767 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
3768 word for variable name.
3769 * bfd-in2.h: Regenerate.
3771 2000-09-05 Nick Clifton <nickc@redhat.com>
3773 * config.in: Regenerate.
3774 * libbfd.h: Regenerate.
3775 * po/bfd.pot: Regenerate.
3776 * doc/bfdint.texi: Remove CVS date string - it foils compares with
3779 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
3781 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
3783 2000-09-05 Alan Modra <alan@linuxcare.com.au>
3785 Shared library and PIC support.
3786 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
3787 (GOT_ENTRY_SIZE): New.
3788 (ELF_DYNAMIC_INTERPRETER): New.
3789 (STUB_SUFFIX): Define.
3790 (LONG_BRANCH_PIC_IN_SHLIB): Define.
3791 (RELATIVE_DYNAMIC_RELOCS): Define.
3792 (enum elf32_hppa_stub_type): New.
3793 (struct elf32_hppa_stub_hash_entry): Rename offset to
3794 stub_offset. Add a number of new fields.
3795 (struct elf32_hppa_link_hash_entry): New.
3796 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
3798 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
3799 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
3800 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
3802 (hppa_link_hash_newfunc): New function.
3803 (elf32_hppa_link_hash_table_create): Use above function. Init new
3805 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
3806 instead of addend, and remove sym_name from args. Don't use
3807 symbol name for local syms, instead use sym index.
3808 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
3809 stub type rather than size. Pass in hash and handle import stub
3810 case. Also pass in reloc instead of offset so we can calculate
3811 PCREL22F and PCREL12F branches properly.
3812 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
3813 import and export stubs too.
3814 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
3815 import and export stub sizing.
3816 (elf32_hppa_check_relocs): New function.
3817 (elf32_hppa_adjust_dynamic_symbol): New function.
3818 (hppa_discard_copies): New function.
3819 (elf32_hppa_size_dynamic_sections): New function.
3820 (elf_backend_size_dynamic_sections): Define.
3821 (elf32_hppa_finish_dynamic_symbol): New function.
3822 (elf_backend_finish_dynamic_symbol): Define.
3823 (elf32_hppa_size_stubs): Stash params in link hash table, and move
3824 some local vars into the link hash table too. For shared links,
3825 trundle over function syms, generating export stubs. Handle
3826 PCREL22F branches. Break out stub creation code from here..
3827 (hppa_add_stub): .. to here. New function.
3828 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
3829 call the bfd linker. Use elf_gp to record global pointer.
3830 Calculate a value from sections if $global$ is missing.
3831 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
3832 (elf32_hppa_gc_mark_hook): New function.
3833 (elf_backend_gc_mark_hook): Define.
3834 (elf32_hppa_gc_sweep_hook): New function.
3835 (elf_backend_gc_sweep_hook): Define.
3836 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
3837 Add rel to args, and remove howto, input_bfd, offset, addend,
3838 sym_name as we can recalculate these locally. Handle calls to
3839 dynamic objects, extra PIC relocs, PCREL22F branches. Change
3840 handling of undefined weak syms. Check that stubs are in range.
3841 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
3842 message on hitting a DPREL21L reloc that needs fixing. Subtract
3843 off PC for PCREL14F. Break out code that does a stub lookup from
3845 (hppa_get_stub_entry): ..to here. New function.
3846 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
3847 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
3849 (elf32_hppa_finish_dynamic_sections): New function.
3850 (elf_backend_finish_dynamic_sections): Define.
3851 (elf_backend_final_write_processing) Define.
3852 (hppa_handle_PIC_calls): New function.
3853 (elf32_hppa_build_stubs): Call it. Pass link_info to
3854 hppa_build_one_stub.
3855 (elf32_hppa_create_dynamic_sections): New function
3856 to create .plt and .got then set .plt flags correctly.
3857 (elf_backend_create_dynamic_sections): Define.
3858 (elf32_hppa_object_p): New function.
3859 (elf_backend_object_p): Define.
3860 (elf32_hppa_elf_get_symbol_type): New function.
3861 (elf_backend_get_symbol_type): Define.
3862 (elf_backend_can_gc_sections): Define.
3863 (elf_backend_want_got_plt): Define.
3864 (elf_backend_plt_alignment): Set to 2.
3865 (elf_backend_plt_readonly): Define.
3866 (elf_backend_want_plt_sym): Define.
3867 (elf_backend_got_header_size): Reserve one entry.
3869 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
3870 (elf32_hppa_size_stubs): Pass in multi_subspace.
3871 (elf32_hppa_set_gp): Declare.
3873 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
3874 (bfd_get_unique_section_name): New function.
3875 * bfd-in2.h: Regenerate.
3877 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
3878 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
3881 From David Huggins-Daines <dhd@linuxcare.com>
3882 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
3883 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
3884 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
3885 been updated in finish_dynamic_symbol before modifying function
3888 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
3889 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
3890 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
3891 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
3892 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
3893 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
3894 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
3895 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
3897 From David Huggins-Daines <dhd@linuxcare.com>
3898 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
3899 style of local labels as well.
3901 2000-09-03 Philip Blundell <philb@gnu.org>
3903 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
3904 references to undefined symbols in debugging sections.
3906 2000-09-02 H.J. Lu <hjl@gnu.org>
3908 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
3909 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
3910 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
3913 2000-09-02 Jason Eckhardt <jle@cygnus.com>
3915 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
3916 (elf32_i860_is_local_label_name): New function and prototype.
3918 2000-09-02 Nick Clifton <nickc@redhat.com>
3920 * configure.in: Increase version number to 2.10.91.
3921 * configure: Regenerate.
3922 * aclocal.m4: Regenerate.
3923 * config.in: Regenerate.
3924 * po/bfd.pot: Regenerate.
3926 2000-09-02 Daniel Berlin <dberlin@redhat.com>
3928 * elf.c (_bfd_elf_make_section_from_shdr): Add
3929 .gnu.linkobce.wi. to the list of debug section names.
3931 2000-09-02 Nick Clifton <nickc@redhat.com>
3933 * dwarf2.c (find_debug_info): New function: Locate a section
3934 containing dwarf2 debug information.
3935 (bfd_dwarf2_find_nearest_line): Find all sections containing
3936 debug information and include them in the stash.
3938 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
3940 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
3941 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
3942 (sh_reloc_map): Add new relocs.
3943 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
3944 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
3945 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
3946 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
3948 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
3949 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3950 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
3951 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3952 New array constants.
3953 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
3955 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3956 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
3957 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
3958 elf_sh_plt_reloc_offset): Define.
3959 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
3960 elf_sh_link_hash_table): New structs.
3961 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
3962 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
3964 (elf_backend_create_dynamic_sections,
3965 bfd_elf32_bfd_link_hash_table_create,
3966 elf_backend_adjust_dynamic_symbol,
3967 elf_backend_size_dynamic_sections,
3968 elf_backend_finish_dynamic_symbol,
3969 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3970 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3971 elf_backend_got_header_size, elf_backend_plt_header_size):
3973 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
3974 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
3976 * bfd-in2.h, libbfd.h: Rebuilt.
3978 2000-09-01 Alan Modra <alan@linuxcare.com.au>
3980 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
3983 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
3985 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
3986 not initialized, set them to indicate the SH1 instruction set.
3988 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
3990 * acinclude.m4: Include libtool and gettext macros from the
3992 * aclocal.m4, configure: Rebuilt.
3994 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
3996 * elf.c: Eliminate references to __sparcv9 macro; replace with
3997 autoconf variables HAVE_PSINFO32_T etc.
3998 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
3999 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
4001 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
4002 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
4003 * aclocal.m4: Ditto.
4004 * configure: Regenerate.
4006 2000-08-27 Alan Modra <alan@linuxcare.com.au>
4008 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
4009 for any shared link, not just shared -Bsymbolic.
4010 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
4011 any shared link, and pass link info to it.
4012 (elf_i386_size_dynamic_sections): Update comment.
4013 (elf_i386_discard_copies): Modify to discard relocs for symbols
4014 that have been forced local.
4015 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
4016 that have been forced local.
4018 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
4020 * elflink.h (elf_link_add_object_symbols): Allow common
4021 symbols to have an alignment of 1 if explicitly requested, and
4022 not overridden by other definitions.
4024 2000-08-22 Doug Kwan <dkwan@transmeta.com>
4026 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
4027 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
4029 2000-08-22 H.J. Lu <hjl@gnu.org>
4031 * elf-bfd.h (elf_link_hash_table): Add runpath.
4033 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
4034 * bfd-in2.h: Rebuilt.
4036 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
4037 "runpath" field to NULL.
4038 (bfd_elf_get_runpath_list): New function.
4040 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
4043 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
4045 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
4046 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
4047 explicitly. Improve validation of r_type.
4049 2000-08-21 H.J. Lu <hjl@gnu.org>
4051 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
4052 dynamic allocated content space. Add a comment to remind us that
4053 one day this ought to be fixed.
4054 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4055 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4056 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4058 2000-08-21 Jason Eckhardt <jle@cygnus.com>
4060 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
4061 field with the newly relocated value instead of adding it to the
4062 existing immediate field.
4063 (elf32_i860_relocate_splitn): Likewise.
4064 (elf32_i860_relocate_highadj): Likewise.
4066 2000-08-16 Jason Eckhardt <jle@cygnus.com>
4068 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
4069 was previously just a stub).
4071 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
4073 * elflink.c (_bfd_elf_create_got_section): Don't abort().
4075 (_bfd_elf_create_dynamic_sections): Likewise.
4077 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
4079 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
4080 for undefined symbols to be the beginning of the section.
4082 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
4083 four extra entries at the beginning of the .rela.plt section.
4084 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
4085 section to account for the four reserved entries in the .plt section.
4087 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
4089 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
4090 to the list of NOPs we recognize after a branch-and-link.
4091 Use the ori NOP when one is needed.
4093 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
4096 2000-08-14 Jim Wilson <wilson@cygnus.com>
4098 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
4099 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
4100 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
4103 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
4105 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
4107 2000-08-10 Jason Eckhardt <jle@cygnus.com>
4109 * elf32-i860.c (elf32_i860_relocate_section): New function.
4110 (i860_final_link_relocate): New function.
4111 (elf32_i860_relocate_splitn): New function.
4112 (elf32_i860_relocate_pc16): New function.
4113 (elf32_i860_relocate_highadj): New function.
4114 (elf32_i860_howto): Minor adjustments to some relocations.
4115 (elf_info_to_howto_rel): Define.
4116 (elf_backend_relocate_section): Define.
4118 2000-08-10 Nick Clifton <nickc@cygnus.com>
4120 * elf32-arm.h: Fix formatting.
4122 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
4124 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
4126 2000-08-08 Jason Eckhardt <jle@cygnus.com>
4128 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
4130 2000-08-07 Kazu Hirata <kazu@hxi.com>
4132 * ieee.c (ieee_write_debug_part): Rewrite a comment.
4133 * elf64-ia64.c: Fix a typo.
4135 2000-08-05 Jason Eckhardt <jle@cygnus.com>
4137 * elf32-i860.c (elf32_i860_howto_table): New structure.
4138 (lookup_howto): New function.
4139 (elf32_i860_reloc_type_lookup): New function.
4140 (elf32_i860_info_to_howto_rela): New function.
4141 (elf_code_to_howto_index): New structure.
4142 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
4143 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
4144 elf32_i860_reloc_type_lookup.
4146 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
4148 * som.c (struct fixup_format): Constify `format'.
4149 (som_hppa_howto_table): Use SOM_HOWTO macro.
4150 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
4151 (som_bfd_reloc_type_lookup): Likewise.
4152 (compare_subspaces): Remove unused `count1', `count2'.
4153 (som_begin_writing): Remove unused `total_reloc_size'.
4154 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
4155 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
4156 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
4157 (som_find_nearest_line): Decorate unused parameter(s).
4158 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
4159 (som_bfd_link_split_section): Likewise.
4161 2000-08-03 Nick Clifton <nickc@cygnus.com>
4163 * section.c: Restore backed out code.
4164 * elf.c: Restore backed out code.
4165 (copy_private_bfd_data): Fix bug preventing stipped dynamic
4166 binaries from working.
4167 * bfd-in2.h: Regenerate.
4169 2000-08-03 H.J. Lu <hjl@gnu.org>
4171 * section.c: Back out the change made by Nick Clifton
4172 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
4174 * bfd-in2.h: Likewise.
4177 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
4179 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
4181 2000-07-31 Jason Eckhardt <jle@cygnus.com>
4183 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
4184 * bfd-in2.h, libbfd.h: Regenerate.
4186 2000-07-31 Nick Clifton <nickc@cygnus.com>
4188 * section.c (struct sec): Add new boolean field 'segment_mark'.
4189 (STD_SECTION): Initialise new field to zero.
4191 * bfd-in2.h: Regenerate.
4193 * elf.c (copy_private_bfd_data): Reorganise section to segment
4194 mapping to cope with moved sections requiring new segments,
4195 and overlapping segments.
4196 (SEGMENT_END): New macro: Return the end address of a segment.
4197 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
4198 contains a section by comparing their VMA addresses.
4199 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
4200 contains a section by comparing their LMA addresses.
4201 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
4202 section should be included in a segment.
4203 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
4204 follows another in memory.
4205 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
4208 2000-07-22 Jason Eckhardt <jle@cygnus.com>
4210 * cpu-i860.c: Added comments.
4212 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
4213 bfd_elf32_i860_little_vec.
4214 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
4215 (ELF_MAXPAGESIZE): Changed to 4096.
4217 * targets.c (bfd_elf32_i860_little_vec): Declaration of
4219 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
4221 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
4222 config for little endian elf32 i860.
4223 (targ_defvec): Define for the new config above
4224 as "bfd_elf32_i860_little_vec".
4225 (targ_selvecs): Define for the new config above
4226 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
4228 * configure.in (bfd_elf32_i860_little_vec): Added recognition
4231 * configure: Regenerated.
4233 2000-07-27 H.J. Lu <hjl@gnu.org>
4235 * elflink.h (elf_merge_symbol): Take one more argument,
4236 dt_needed, to indicate if the symbol comes from a DT_NEEDED
4237 entry. Don't overide the existing weak definition if dt_needed
4239 (elf_link_add_object_symbols): Pass dt_needed to
4240 elf_merge_symbol ().
4242 2000-07-27 Nick Clifton <nickc@cygnus.com>
4244 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
4247 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
4249 * configure.host (*-*-aix*): AIX has 'long long' always.
4251 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
4252 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
4253 (xcoff_write_archive_contents_big): Don't update the offset
4254 of the symbol table, xcoff_write_armap will do it.
4256 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
4258 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
4259 of dynobj for SGI_COMPAT checks.
4261 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4263 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
4264 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
4265 * bfd-in2.h: Regenerate.
4267 2000-07-21 Nick Clifton <nickc@cygnus.com>
4269 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
4270 range symbol indices in relocs and issue an error message.
4272 2000-07-20 H.J. Lu <hjl@gnu.org>
4274 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
4275 info->new_dtags when setting DT_FLAGS_1. It will only be set
4276 by the new linker options. It shouldn't break anything.
4278 2000-07-20 H.J. Lu <hjl@gnu.org>
4280 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
4281 only if info->new_dtags is true.
4283 2000-07-20 H.J. Lu <hjl@gnu.org>
4285 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
4286 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
4288 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
4290 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
4291 (ALL_MACHINES_CFILES): Add cpu-cris.c.
4292 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
4293 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
4294 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
4295 * Makefile.in: Rebuild.
4296 * aclocal.m4: Rebuild.
4297 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
4298 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
4299 (bfd_cris_arch): Declare.
4300 (bfd_archures_list): Add bfd_cris_arch.
4301 * bfd-in2.h: Rebuild.
4302 * config.bfd: (cris-*-*): New target.
4303 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
4304 * configure: Rebuild.
4305 * elf.c (prep_headers): Add bfd_arch_cris.
4306 * libbfd.h: Rebuild.
4307 * libaout.h (enum machine_type): Add M_CRIS.
4308 * reloc.c: Add CRIS relocations.
4309 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
4310 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
4311 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
4312 * po/POTFILES.in, po/bfd.pot: Regenerate.
4314 2000-07-19 H.J. Lu <hjl@gnu.org>
4316 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
4317 DF_TEXTREL if DT_TEXTREL is set.
4318 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4319 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4320 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4321 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
4322 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4323 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4324 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
4325 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4326 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
4327 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4329 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
4330 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
4332 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
4334 2000-07-19 H.J. Lu <hjl@gnu.org>
4336 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
4337 * bfd-in2.h: Rebuild.
4339 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
4340 (elf_dt_soname): New.
4342 * elf.c (bfd_elf_set_dt_needed_soname): New.
4344 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
4345 entry if the shared object loaded by DT_NEEDED is used to
4346 resolve the reference in a regular object.
4348 2000-07-19 H.J. Lu <hjl@gnu.org>
4350 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
4351 DT_DEPAUDIT and DT_AUDIT as strings.
4353 2000-07-19 Nick Clifton <nickc@cygnus.com>
4355 * format.c: Fix formatting.
4357 2000-07-19 H.J. Lu <hjl@gnu.org>
4359 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
4361 2000-07-19 H.J. Lu <hjl@gnu.org>
4363 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
4364 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
4365 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
4366 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
4367 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
4368 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
4369 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
4371 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
4373 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
4374 renamed functions from here...
4375 (assign_section_numbers): Use renamed functions.
4376 (prep_headers): Use renamed functions.
4378 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
4379 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
4380 * bfd-in2.h: Regenerate.
4382 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
4384 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
4385 parenthesis in if statement.
4387 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
4389 Enable the support for Traditional MIPS.
4390 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
4391 return ict_none appropriately for traditional mips targets.
4392 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
4393 (STUB_MOVE): Conditionalize for traditonal mips.
4394 (STUB_LI16): Likewise.
4395 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
4396 room for RTPROC header.
4397 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
4398 the permission for the PT_DYNAMIC as read, write and execute.
4399 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
4400 for traditonal mips.
4401 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
4402 _DYNAMIC_LINKING for traditonal mips.
4403 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
4404 in case of traditonal mips.
4405 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
4406 entry is required. For a function if PLT is not required then set the
4407 corresponding hash table entry to 0.
4408 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
4410 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
4411 shared object set the value to 0.
4412 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
4413 _DYNAMIC_LINKING for traditonal mips.
4414 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
4415 for traditonal mips.
4417 2000-07-15 H.J. Lu <hjl@gnu.org>
4419 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
4421 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
4423 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
4424 out a structure that is BFD_IN_MEMORY.
4426 2000-07-11 Alan Modra <alan@linuxcare.com.au>
4428 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
4429 bfd pointer. Print section id instead of bfd pointer for local
4430 syms. Prefix addend with `+' for global syms as well as local.
4431 Correct calculation of name component lengths.
4432 (elf64_hppa_check_relocs): Update call to get_dyn_name.
4434 From David Huggins-Daines <dhd@linuxcare.com>
4435 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
4436 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
4437 (elf64_hppa_modify_segment_map): Likewise.
4439 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4441 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
4442 addresses to be "naturally" sign extended. Return -1 if unknown.
4443 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
4444 * bfd-in2.h: Regenerate.
4446 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4448 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
4449 and ECOF_SIGNED_64 to list ways to extract an offset.
4450 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
4451 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
4453 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
4454 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
4456 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4458 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
4459 bfd_get_start_address.
4460 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
4461 (elf_swap_ehdr_out): Ditto.
4463 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
4465 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
4466 compatibility with older binutils.
4468 2000-07-10 Alan Modra <alan@linuxcare.com.au>
4470 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
4471 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
4473 From Ryan Bradetich <rbradetich@uswest.net>
4474 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
4475 (parse_line_table): Ditto.
4476 (_bfd_dwarf1_find_nearest_line): Ditto.
4477 * syms.c (cmpindexentry): Remove extra `*' from params.
4479 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
4481 * elf32-mips.c (sort_dynamic_relocs): New Function.
4482 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
4483 via qsort to sort the dynamic relocations in increasing r_symndx
4486 2000-07-09 Alan Modra <alan@linuxcare.com.au>
4488 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
4489 ATTRIBUTE_UNUSED to unused args.
4490 (get_opd): Likewise.
4491 (get_plt): Likewise.
4492 (get_dlt): Likewise.
4493 (get_stub): Likewise.
4494 (elf64_hppa_adjust_dynamic_symbol): Likewise.
4495 (elf64_hppa_link_output_symbol_hook): Likewise.
4496 (elf64_hppa_check_relocs): Delete unused var.
4497 (elf64_hppa_size_dynamic_sections): Likewise.
4498 (elf64_hppa_finalize_opd): Likewise.
4499 (elf64_hppa_finalize_dynreloc): Likewise.
4500 (elf64_hppa_modify_segment_map): Likewise.
4501 (elf64_hppa_finish_dynamic_sections): Likewise.
4503 * elf-hppa.h (elf_hppa_final_write_processing): Add
4504 ATTRIBUTE_UNUSED to unused args.
4505 (elf_hppa_final_link_relocate): Likewise.
4506 (elf_hppa_record_segment_addrs): Add paretheses.
4507 (elf_hppa_relocate_section): Constify dyn_name.
4509 From David Huggins-Daines <dhd@linuxcare.com>
4510 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
4511 rearrange case statement so that it gets preferred to 32-bit ones.
4513 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
4514 asection->id instead of address of asection structure.
4515 (elf32_hppa_size_stubs): Likewise.
4517 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
4518 for .init* and .fini*.
4520 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
4521 and addends used in stub names to 32 bits.
4522 (elf32_hppa_size_stubs): Likewise.
4524 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
4525 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
4526 not bfd_put_64. Fix minor comment typo and formatting.
4528 Changes to create multiple linker stubs, positioned immediately
4529 before the section where they are required.
4530 * elf32-hppa.c: Don't include hppa_stubs.h.
4531 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
4532 (elf32_hppa_stub_hash_table): Delete.
4533 (elf32_hppa_link_hash_entry): Delete.
4534 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
4535 stub_hash_table, and store the struct here rather than a pointer.
4536 Delete output_symbol_count. Add offset array. Change
4537 global_value to a bfd_vma.
4538 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
4539 (elf32_hppa_stub_hash_traverse): Delete.
4540 (elf32_hppa_name_of_stub): Delete.
4541 (elf32_hppa_link_hash_lookup): Delete.
4542 (elf32_hppa_link_hash_traverse): Delete.
4543 (elf32_hppa_stub_hash_table_init): Delete.
4544 (elf32_hppa_size_of_stub): Pass input section and offset rather
4545 than location and calculate location here. Don't pass name as all
4546 stubs are now the same size.
4547 (elf32_hppa_stub_hash_newfunc): Init new fields.
4548 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
4550 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
4551 comparing against ints. Rewrite stub handling code.
4552 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
4553 Case enums to int before comparing against ints. Remove
4554 bfd_reloc_dangerous case.
4555 (elf32_hppa_build_one_stub): Rewrite.
4556 (elf32_hppa_size_one_stub): New function.
4557 (elf32_hppa_build_stubs): Rewrite.
4558 (elf32_hppa_size_stubs): Pass in linker call-back functions.
4559 Rewrite stub-handling specific code.
4561 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
4563 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
4565 * hppa_stubs.h: Delete.
4566 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
4567 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
4568 * Makefile.in: Regenerate.
4570 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
4573 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
4575 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
4576 and section name for bfd_reloc_notsupported error message.
4577 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
4578 bfd_reloc_notsupported.
4579 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
4581 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
4582 undefined weak symbols for all relocs.
4583 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
4584 offsets are relative to one past the delay slot.
4585 (elf32_hppa_size_stubs): Account for reloc addend when calculating
4586 branch destination. Put addend into stub name too.
4587 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
4588 adjust by 8 when deciding whether a linker stub is needed. Put
4589 addend into stub name as for above.
4591 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
4592 various args and vars.
4593 (elf32_hppa_bfd_final_link_relocate): Here too.
4594 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
4595 inner block var to avoid shadowing.
4597 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
4599 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
4600 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
4601 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
4603 * libhppa.h: Change practically all unsigned ints to plain ints.
4604 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
4607 From Ryan Bradetich <rbradetich@uswest.net>
4608 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
4609 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
4611 From David Huggins-Daines <dhd@linuxcare.com>
4612 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
4613 to the new OP_* ones.
4615 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
4616 error exit. Bail out earlier on plabel relocs that we aren't
4617 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
4618 string, and then don't free our copy.
4619 (elf32_hppa_build_one_stub): Make insn unsigned int.
4621 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
4622 available with BL, not BE and BLE.
4624 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
4625 code for elf arg relocs.
4626 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
4627 argument with elf_link_hash_entry h. Handle undefined weak
4628 symbols. Move $global$ lookup from here...
4629 (elf32_hppa_relocate_section): ...to here. Return correct error
4630 message for non-handled relocs.
4631 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
4632 wrong test was -0x3ffff to +0x40000.
4634 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
4635 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
4636 Handle them as such.
4637 (elf_hppa_relocate_insn): Fix a typo.
4639 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
4640 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4641 assemble_17, assemble_21): Delete.
4642 Supply defines for all 64 possible opcodes.
4643 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
4644 formats. Handle COMICLR.
4645 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
4648 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
4649 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
4650 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
4652 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
4653 the local syms - did this code get deleted accidentally? Ignore
4654 undefined and undefweak syms.
4656 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
4657 block. Use it instead of elf64_hppa_hash_table (info).
4658 (elf_hppa_final_link_relocate): Use hppa_info instead of
4659 elf64_hppa_hash_table (info).
4661 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
4662 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
4663 (hppa_rebuild_insn): Mask immediate bits here instead.
4664 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
4666 2000-07-08 Alan Modra <alan@linuxcare.com.au>
4668 * section.c (struct sec): Add id field. Tidy comment formatting.
4669 (bfd_make_section_anyway): Set id.
4670 (STD_SECTION): Init id too.
4671 Change CONST to const throughout.
4672 * archures.c (bfd_arch_info): Tidy comment.
4673 (bfd_arch_list): Change a CONST to const.
4674 * libbfd-in.h: Tidy comments and replace CONST with const.
4675 * elf-bfd.h: Likewise.
4676 * libbfd.h: Regenerate.
4677 * bfd-in2.h: Regenerate.
4678 * libcoff.h: Regenerate.
4680 2000-07-07 DJ Delorie <dj@redhat.com>
4682 * archive.c (_bfd_write_archive_contents): Add an informative
4685 2000-07-06 Kazu Hirata <kazu@hxi.com>
4687 * srec.c: Fix formatting.
4689 2000-06-05 DJ Delorie <dj@redhat.com>
4693 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
4695 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
4696 value of PC-relative offsets.
4698 2000-07-03 Jim Wilson <wilson@cygnus.com>
4700 * elf64-alpha.c (alpha_elf_size_info): New.
4701 (elf_backend_size_info): Define to alpha_elf_size_info.
4702 * elfcode.h (elf_size_info): Change hash bucket size to 4.
4704 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
4706 * elf32-mips.c: Include elf32-target.h again for the traditional
4709 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
4711 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
4712 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
4713 (avr_info_to_howto_rela): Likewise.
4714 (elf32_avr_gc_mark_hook): Likewise.
4715 (elf32_avr_gc_sweep_hook): Likewise.
4716 (elf32_avr_relocate_section): Likewise.
4718 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
4720 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
4721 an external symbol for a non-shared, non-relocatable link.
4723 2000-07-03 Nick Clifton <nickc@redhat.com>
4725 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
4726 is an external symbol.
4727 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
4730 2000-07-03 Kazu Hirata <kazu@hxi.com>
4732 * reloc16.c: Fix formatting.
4734 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
4736 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
4737 to add a new target for traditional mips i.e
4738 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
4739 * configure.in: Likewise.
4740 * configure: Rebuild.
4741 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
4743 (bfd_elf32_tradlittlemips_vec): Likewise.
4744 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
4745 to see that elfNN_bed does not get redefined even if the target file
4746 is included twice for a chip. See elf32-mips.c.
4748 2000-07-01 Alan Modra <alan@linuxcare.com.au>
4750 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
4751 (CLEANFILES): Add DEPA.
4752 * Makefile.in: Regenerate.
4754 2000-06-30 DJ Delorie <dj@cygnus.com>
4756 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
4757 can't assume the PE header is at 0x80.
4759 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
4761 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
4763 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
4765 * go32stub.h: Update stub.
4767 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
4769 * archures.c (bfd_mach_avr5): Define.
4770 * bfd-in2.h (bfd_mach_avr5): Define.
4771 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
4772 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
4773 (compatible): Update comment. Add missing test.
4774 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
4775 for avr2 and avr4. Simplify 8K wrap code.
4776 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
4777 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
4779 2000-06-26 Kazu Hirata <kazu@hxi.com>
4781 * coff-h8300.c: Fix formatting.
4782 * cpu-h8300.c: Likewise.
4784 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
4786 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
4787 for local symbols whose names are unknown.
4789 2000-06-22 Alan Modra <alan@linuxcare.com.au>
4791 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
4793 * Makefile.in: Regenerate.
4794 * doc/Makefile.in: Regenerate.
4796 2000-06-20 H.J. Lu <hjl@gnu.org>
4798 * Makefile.am: Rebuild dependency.
4799 * Makefile.in: Rebuild.
4801 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4803 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
4804 (elf_backend_copy_indirect_symbol): Map to the new function.
4806 2000-06-20 Alan Modra <alan@linuxcare.com.au>
4808 * archive.c (normalize): Correct pointer comparison when checking
4810 (bfd_bsd_truncate_arname): Likewise.
4811 (bfd_gnu_truncate_arname): Likewise.
4813 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
4815 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
4816 sections elf_{text,data}_{section,symbol}.
4817 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
4818 (_bfd_mips_elf_hide_symbol): New function.
4819 (elf_backend_hide_symbol): Map to the new function.
4820 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
4821 definitions of mips_elf_{text,data}_{section,symbol}.
4822 (mips_elf_local_relocation_p): Try to find the direct symbol
4823 based on new check_forced argument.
4824 (mips_elf_calculate_relocation): Use new version of
4825 mips_elf_local_relocation_p.
4826 (mips_elf_relocate_section): Likewise.
4827 (_bfd_mips_elf_relocate_section): Likewise.
4828 (mips_elf_sort_hash_table): Only assert that have enough GOT
4830 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
4831 entry if the relocation based on the new external argument.
4832 (mips_elf_create_dynamic_relocation): Assert that we have a
4833 section contents allocated where we can swap out the dynamic
4835 (mips_elf_calculate_relocation): Find the real hash-table entry
4836 correctly by using h->root.root.type. Only create a dynamic
4837 relocation entry if the symbol is defined in a shared library.
4838 Create an external GOT entry for the GOT16 relocation if the
4839 symbol was forced local.
4840 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
4841 dynamic index if the symbol was forced local.
4843 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4845 * elf32-mips.c: Fix typos in comments.
4847 2000-06-19 Mark Kettenis <kettenis@gnu.org>
4849 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
4852 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
4854 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
4855 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
4856 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
4857 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
4858 (bfd_elf32_m68hc11_vec): Likewise.
4859 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
4860 Supports 68hc11 & 68hc12 at the same time.
4861 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
4863 (bfd_elf32_m68hc11_vec): Likewise.
4864 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
4865 * archures.c (bfd_m68hc12_arch): Define and register in global list
4866 (bfd_m68hc11_arch): Likewise.
4867 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
4868 BFD_RELOC_M68HC11_3B): Define.
4869 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
4870 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
4872 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
4874 * elf_bfd.h (struct elf_backend_data): Add info argument to
4875 elf_backend_hide_symbol.
4876 (_bfd_elf_link_hash_hide_symbol): Likewise.
4877 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
4878 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
4879 * elflink.h (elf_link_add_object_symbols): Likewise.
4880 (elf_link_assign_sym_version): Likewise.
4882 2000-06-18 H.J. Lu <hjl@gnu.org>
4884 * coff-i386.c (coff_i386_reloc): Don't return in case of
4885 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
4886 Compensate PE relocations when linking with non-PE object
4887 files to generate a non-PE executable.
4889 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
4891 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
4892 GOT entries if we're doing a static link or -Bsymbolic link.
4894 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
4896 * elflink.h (elf_link_adjust_relocs): Check for and call backend
4897 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
4899 (elf_link_output_relocs): Likewise.
4900 (elf_reloc_link_order): Likewise.
4902 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4904 * archures.c (enum bfd_architecture): #define constants for
4905 PowerPc and RS6000 machine numbers.
4906 * bfd-in2.h: Regenerate.
4907 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
4908 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
4909 and RS6000 machine numbers using #defined constants from
4911 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
4912 machine numbers using #defined constants from archures.c. Add
4913 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
4914 64-bit words in 620 entry.
4915 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
4917 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
4919 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
4921 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
4922 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
4923 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
4925 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4927 * bfd-in.h (bfd_family_coff): Define.
4928 * bfd-in2.h: Regenerate.
4929 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
4930 coff_find_nearest_line): Check COFFness using bfd_family_coff()
4931 instead of bfd_target_coff_flavour.
4932 * cofflink.c (_bfd_coff_final_link): Likewise.
4933 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
4934 exclude XCOFF files.
4935 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
4937 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
4938 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
4939 * xcofflink.c (XCOFF_XVECP): Delete.
4940 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
4941 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
4942 bfd_xcoff_record_link_assignment,
4943 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
4944 check for bfd_target_xcoff_flavour.
4946 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4948 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
4950 (read_hdr): New function.
4951 (rs6000coff_core_p): Store mstsave or __context64 struct instead
4952 of trying to extract individual registers. Set abfd->arch_info
4953 to match the architecture that created the core file.
4954 (rs6000coff_get_section_contents): Delete.
4955 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
4957 2000-06-14 H.J. Lu <hjl@gnu.org>
4959 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
4962 2000-06-13 H.J. Lu <hjl@gnu.org>
4964 * configure: Regenerate.
4966 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
4968 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
4971 2000-06-08 David O'Brien <obrien@FreeBSD.org>
4973 * configure.in (VERSION): Update to show this is the CVS mainline.
4975 2000-06-07 Alan Modra <alan@linuxcare.com.au>
4977 * elf32-d10v.c: Include elf/d10v.h
4978 (enum reloc_type): Delete.
4979 * elf32-d30v.c: Include elf/d30v.h
4980 (enum reloc_type): Delete.
4982 * Makefile.am: Run "make dep-am" to regenerate dependencies.
4983 * Makefile.in: Regenerate.
4985 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
4986 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
4987 move HOWTOs into elf_howto_table.
4988 (R_386_standard, R_386_ext_offset): Define.
4989 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
4990 (elf_i386_reloc_type_lookup): Modify calculation of index into
4991 elf_howto_table since we've removed the padding.
4992 (elf_i386_info_to_howto_rel): Likewise.
4993 (elf_i386_relocate_section): Likewise.
4995 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
4997 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
4999 2000-06-05 H.J. Lu <hjl@gnu.org>
5001 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
5002 an error when seeing an undefined symbol with hidden/internal
5003 attribute. It is handled in *_relocate_section ().
5005 2000-06-05 H.J. Lu <hjl@gnu.org>
5007 * elflink.h (elf_fix_symbol_flags): Follow the link for the
5008 indirect symbol for the ELF_LINK_NON_ELF bit.
5009 (elf_link_output_extsym): Don't output the indirect symbol even
5010 if the ELF_LINK_NON_ELF bit is set.
5012 2000-06-01 J.T. Conklin <jtc@redback.com>
5014 * config.bfd (i[3456]86-*-netbsdelf*): New target.
5015 (i[3456]86-*-netbsdaout*): New target.
5016 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
5017 (i[3456]86-*-openbsd*): Likewise.
5019 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
5021 * trad-core.c: From hpux-core.c, include <dirent.h> or
5022 <sys/ndir.h> when possible.
5024 2000-05-31 Ulrich Drepper <drepper@redhat.com>
5026 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
5027 definitions. We must not assume they are sorted in the file
5028 according to their index numbers.
5030 2000-05-31 Alan Modra <alan@linuxcare.com.au>
5032 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
5033 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
5034 R_PARISC_DIR17F are for absolute branches; Handle them as such.
5036 2000-05-30 Nick Clifton <nickc@cygnus.com>
5038 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
5039 80960CA, 80960MC as valid machine names.
5041 2000-05-30 H.J. Lu <hjl@gnu.org>
5043 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
5044 visibility bits if the symbol is undefined. Correctly handle
5045 weak undefined symbols with hidden and internal attributes.
5047 * elflink.h (elf_link_add_object_symbols): Always turn the
5048 symbol into local if it has the hidden or internal attribute.
5050 2000-05-29 Philip Blundell <philb@gnu.org>
5052 * ppcboot.c: Add packed attribute if compiling with GCC.
5054 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
5056 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
5058 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
5060 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
5061 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
5062 corefile on a 64-bit (Sparc Solaris) host. Also clean up
5065 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5067 * Makefile.am: Update dependencies with "make dep-am"
5068 * Makefile.in: Regenerate.
5070 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
5071 bindtextdomain): Replace defines with those from intl/libgettext.h
5072 to quieten gcc warnings.
5074 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
5076 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
5078 * archive.c (normalize, bfd_bsd_truncate_arname,
5079 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
5080 file names with backslashes.
5082 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
5085 * sysdep.h: Include filenames.h.
5087 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5089 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
5091 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5093 * elf64-sparc.c (sparc64_elf_relax_section): New.
5094 (sparc64_elf_relocate_section): Optimize tail call into branch always
5096 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5097 (elf32_sparc_relax_section): New.
5099 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5101 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
5102 Remove unusued variables.
5103 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
5104 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
5105 previous fix, so that shared libs really don't influence targets
5106 extension mask and memory model.
5108 2000-05-23 H.J. Lu <hjl@gnu.org>
5110 * elf64-alpha.c (elf64_alpha_relocate_section): Check
5111 h->root.other not h->other.
5112 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5114 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
5116 2000-05-23 H.J. Lu <hjl@gnu.org>
5118 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
5119 undefined symbol with the non-default visibility attributes.
5120 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5121 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5122 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5123 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5124 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5125 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5126 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5127 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5128 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5129 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
5130 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5132 2000-05-22 Richard Henderson <rth@cygnus.com>
5134 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
5135 PCREL22, PCREL64I. Zero size of special relocs.
5136 (elf64_ia64_reloc_type_lookup): Likewise.
5137 (USE_BRL, oor_brl, oor_ip): New.
5138 (elf64_ia64_relax_section): New.
5139 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
5140 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
5141 (elf64_ia64_relocate_section): Likewise.
5142 (bfd_elf64_bfd_relax_section): New.
5143 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
5144 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
5145 * bfd-in2.h, libbfd.h: Regenerate.
5147 2000-05-22 Nick Clifton <nickc@cygnus.com>
5149 * configure.in : Add peigen.lo to MIPS PE targets.
5150 * configure: Regenerate.
5152 2000-05-22 Momchil Velikov <velco@fadata.bg>
5154 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
5155 only if it is known for both input and output bfds. Separate
5156 error message strings as in some languages, it may be necessary
5157 to change more than one place in the string to change between
5160 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
5161 endianess checks, call _bfd_generic_verify_endian_match() instead.
5163 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
5165 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
5167 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
5168 endianess before checking bfd flavours.
5170 2000-05-22 H.J. Lu <hjl@gnu.org>
5172 * elflink.h (elf_link_output_extsym): Clear the visibility
5173 field for symbols not defined locally.
5175 2000-05-18 Alan Modra <alan@linuxcare.com.au>
5177 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
5178 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
5179 (hppa_rebuild_insn): Mask immediate bits here instead.
5180 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
5182 2000-05-18 Momchil Velikov <velco@fadata.bg>
5184 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
5185 relocs for an executable, ensure that they are virtual addresses.
5187 2000-05-18 Jeffrey A Law (law@cygnus.com)
5189 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
5191 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
5192 Rick Gorton <gorton@scrugs.lkg.dec.com>
5194 * elflink.h: Add emitrelocations support: when enabled, relocation
5195 information and relocation sections are put into final output
5196 executables. If the emitrelocations flag is set, do the following:
5197 (elf_bfd_final_link): Emit relocation sections.
5198 (elf_link_input_bfd): Compute relocation section contents.
5199 (elf_gc_sections): Don't clean relocation sections.
5201 2000-05-16 Catherine Moore <clm@cygnus.com>
5203 * som.c (som_decode_symclass): Recognize weak symbols.
5205 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
5207 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
5208 read idata section only from dataoff.
5209 (pe_print_edata): Correctly check for valid eat_member.
5211 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
5213 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5215 2000-05-14 Philip Blundell <philb@gnu.org>
5217 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
5219 2000-05-12 Alan Modra <alan@linuxcare.com.au>
5221 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
5223 * peigen.c (pe_print_idata): Look for .idata section and print
5224 info even if data directory has zero entries. Read idata section
5225 starting from dataoff, and adjust all data offsets to suit. Cast
5226 all bfd_vma vars to unsigned long before passing to fprintf.
5227 * peigen.c (pe_print_edata): Similarly, look for .edata section
5228 and print info even if data directory has zero entries. Cast
5229 all bfd_vma vars to unsigned long before passing to fprintf.
5231 From Szabolcs Szakacsits <szaka@F-Secure.com>
5232 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
5233 directory size which may be bogus.
5234 * peigen.c (pe_print_edata): Similarly.
5236 2000-05-09 Alan Modra <alan@linuxcare.com.au>
5238 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
5240 (copy_private_bfd_data): Allow for space possibly taken up by elf
5241 headers when calculating segment physical address from lma.
5243 2000-05-08 Alan Modra <alan@linuxcare.com.au>
5245 * versados.c (versados_scan): Init stringlen and pass_2_done.
5247 * trad-core.c (trad_unix_core_file_p): Return
5248 bfd_error_wrong_format rather than bfd_error_file_truncated.
5250 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
5251 add_data_entry. DataDirectory virtual address is relative.
5252 (pe_print_idata): Account for relative DataDirectory virtual
5253 addresses. Don't trash datasize inside POWERPC_LE_PE code.
5254 (pe_print_edata): Similarly.
5256 From Szabolcs Szakacsits <szaka@F-Secure.com>
5257 * peigen.c (dir_names): Add Delay Import Directory.
5258 (pe_print_idata): Always search for bfd section containing
5259 idata address rather than looking up section name. Print this
5260 section name rather than .idata.
5261 (pe_print_edata): Similarly. Also print some fields as %08lx.
5262 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
5265 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5267 * xcoff.h: Rename to xcoff-target.h
5268 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
5269 * coff-rs6000.c: Ditto.
5270 * coff64-rs6000.c: Ditto.
5271 * coff-pmac.c: Ditto.
5272 * Makefile.in: Regenerate.
5274 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5276 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
5277 Change U802TOC64MAGIC to U803XTOCMAGIC.
5279 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
5281 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
5282 * bfd-in.h: Prototype bfd_elf_get_arch_size.
5283 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
5285 2000-05-04 Alan Modra <alan@linuxcare.com.au>
5287 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
5289 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
5291 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
5292 hidden and internal symbols.
5293 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
5295 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
5296 assign a PLT or GOT entry to symbols with hidden and
5297 internal visibility.
5299 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
5301 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
5303 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5305 2000-05-02 H.J. Lu <hjl@gnu.org>
5307 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
5310 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5312 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
5313 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
5315 * Makefile.in: Regenerate.
5317 2000-05-01 Jim Wilson <wilson@cygnus.com>
5319 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
5320 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
5321 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
5322 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
5323 * Makefile.in: Rebuild.
5325 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5327 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
5328 doesn't work very well.
5330 * elf-hppa.h (elf_hppa_internal_shdr): Define.
5331 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
5332 Set hdr->s_type to 1 if ARCH_SIZE == 32.
5333 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
5334 (elf_hppa_info_to_howto): Likewise.
5335 (elf_hppa_info_to_howto_rel): Likewise.
5336 (elf_hppa_reloc_type_lookup): Likewise.
5337 (elf_hppa_is_local_label_name): Likewise.
5338 (elf_hppa_fake_sections): Likewise.
5339 (elf_hppa_final_write_processing): Likewise.
5340 (elf_hppa_howto_table): Fully initialise all entries.
5341 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
5342 (elf_hppa_info_to_howto): Likewise.
5343 (elf_hppa_info_to_howto_rel): Likewise.
5344 (elf_hppa_reloc_type_lookup): Likewise.
5345 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
5346 elf_hppa_unmark_useless_dynamic_symbols,
5347 elf_hppa_remark_useless_dynamic_symbols,
5348 elf_hppa_record_segment_addrs, elf_hppa_final_link,
5349 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
5350 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
5351 elf32-hppa.c mess is cleaned up.
5352 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
5353 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
5354 r_field then call hppa_field_adjust inline func with variable
5355 r_field arg, instead call hppa_field_adjust with fixed arg.
5356 In case R_PARISC_PCREL22F, don't set r_field.
5357 (elf_hppa_relocate_insn): Change args and return type to unsigned
5358 int. Call re_assemble_* funcs to do the work.
5360 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
5363 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
5365 (sign_extend): Mask first before sign extending.
5366 (low_sign_extend): Rewrite without condition expression.
5367 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
5368 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
5369 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
5370 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
5371 result as function return value rather than through pointer arg.
5372 Accept unsigned int args, and return unsigned int.
5373 (re_assemble_3): New. Combines function of dis_assemble_3 with
5374 re-assembly of opcode and immediate.
5375 (re_assemble_12): Likewise.
5376 (re_assemble_16): Likewise.
5377 (re_assemble_17): Likewise.
5378 (re_assemble_21): Likewise.
5379 (re_assemble_22): Likewise.
5380 (hppa_field_adjust): Rewrite and document, paying attention to
5381 size of types and signed/unsigned issues.
5382 (get_opcode): Shift before masking.
5383 (FDLW): Rename to FLDW.
5384 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
5385 (hppa_rebuild_insn): Change args and return value to unsigned
5386 int. Make use of re_assemble_*. Correct case 11.
5388 * dep-in.sed: Handle ../opcodes/.
5389 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
5390 elf64-hppa.h, hppa_stubs.h, xcoff.h.
5391 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
5392 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
5393 elfarm-nabi.lo dependencies outside of auto-dependency area.
5394 Regenerate dependencies.
5395 * Makefile.in: Regenerate.
5397 * configure.in (TRAD_HEADER): Test non-null before
5399 * configure: Regenerate.
5401 * reloc.c: Fix mis-spelling in comment.
5403 2000-05-01 Alan Modra <alan@linuxcare.com.au>
5405 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
5406 * vms.c (vms_openr_next_archived_file): Return NULL.
5408 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5410 * coffcode.h Copy changes mistakenly done to libcoff.h in
5413 2000-04-29 Andreas Jaeger <aj@suse.de>
5415 * libbfd-in.h: Correctly check GCC version.
5416 * bfd-in.h: Likewise.
5417 * libhppa.h: Likewise.
5418 * libbfd.h: Regenerate.
5419 * bfd-in2.h: Regenerate.
5421 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5423 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
5424 coffdu-rs6000.{lo,c}.
5425 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
5427 * Makefile.in: Regenerate.
5428 * xcoff.h: New file.
5429 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
5430 * coff-rs6000.c: Move all declarations and defines that are
5431 common to the xcoff backends into xcoff.h
5432 * coff64-rs6000.c: Ditto,
5434 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5436 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
5437 _bfd_coff_force_symnames in strings and
5438 _bfd_coff_debug_string_prefix_length to their default values.
5439 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
5441 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5443 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
5444 _bfd_coff_force_symnames in strings and
5445 _bfd_coff_debug_string_prefix_length to their default values.
5447 2000-04-27 Alan Modra <alan@linuxcare.com.au>
5449 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
5450 Check local_got_refcounts before dereferencing.
5452 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
5453 before deciding we don't need R_PPC_PLT32 relocation.
5454 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
5457 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
5459 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
5461 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
5462 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
5463 (elf_i386_relocate_section): Allow for .plt to go missing.
5464 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
5465 can use a relative reloc for got as elf_i386_relocate_section.
5466 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
5468 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
5470 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
5472 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
5474 * Makefile.am (coff64-rs6000.lo): New rule.
5475 * Makefile.in: Regenerate.
5476 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
5477 xcoff_is_local_label_name, xcoff_rtype2howto,
5478 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
5479 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
5480 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
5481 (NO_COFF_SYMBOLS): Define.
5482 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
5483 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
5485 (MINUS_ONE): New macro.
5486 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
5488 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
5489 coff_SWAP_aux_out): Map to the new functions.
5490 * coff64-rs6000.c: New file.
5491 * libcoff.h (bfd_coff_backend_data): Add new fields
5492 _bfd_coff_force_symnames_in_strings and
5493 _bfd_coff_debug_string_prefix_length.
5494 (bfd_coff_force_symnames_in_strings,
5495 bfd_coff_debug_string_prefix_length): New macros for above fields.
5496 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
5497 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
5498 of using coff_swap_sym_in directly.
5499 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
5500 (coff_set_flags) Set magic for XCOFF64.
5501 (coff_compute_section_file_positions): Add symbol name length to
5502 string section length if bfd_coff_debug_string_prefix_length is
5504 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
5505 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
5506 using coff_swap_lineno_in directly.
5507 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
5508 and _bfd_coff_debug_string_prefix_length fields.
5509 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
5510 symbol names into strings table when
5511 bfd_coff_force_symnames_in_strings is true.
5512 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
5513 SET_RELOC_VADDR): New macros.
5514 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
5515 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
5517 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
5518 changes within RS6000COFF_C specific code.
5519 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
5520 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
5521 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5522 Extend existing hack on target name.
5523 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
5525 * coff-tic54x.c (ticof): Keep up to date with new fields
5526 in bfd_coff_backend_data.
5527 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
5528 targ_selvecs to include rs6000coff64_vec for rs6000.
5529 * configure.in: Add rs6000coff64_vec case.
5530 * cpu-powerpc.c: New bfd_arch_info_type.
5532 2000-04-24 Jeffrey A Law (law@cygnus.com)
5534 * config.bfd: Only disable elf32-hppa vectors, not all of the
5535 BSD and OSF configuration support. Provide (disabled) clauses
5537 * configure.in: Add clause for PA64 support.
5538 * configure: Rebuilt.
5540 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
5541 (bfd_elf64_hppa_vec): Declare.
5543 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
5544 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
5545 (elf64-hppa.lo): Add dependencies.
5546 * Makefile.in: Rebuilt.
5548 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
5550 2000-04-24 Jason Eckhardt <jle@cygnus.com>
5552 * libhppa.h (dis_assemble_16): New function.
5553 (pa_arch): Added pa20w element.
5555 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
5557 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
5558 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
5559 bfd_elf64_slurp_reloc_table.
5561 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
5562 definitions to get external names.
5563 (elf_write_relocs): Renamed from write_relocs and make global.
5564 (elf_slurp_reloc_table): Make global.
5565 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
5567 * archive.c (hpux_uid_gid_encode): New function.
5568 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
5569 defined and the ID is greater than 99999.
5570 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
5571 special uid/gid fields into 32 bit values.
5573 2000-04-21 Matthew Green <mrg@cygnus.com>
5575 * config.bfd: Add NetBSD/sparc64 support.
5577 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
5578 David Mosberger <davidm@hpl.hp.com>
5579 Timothy Wall <twall@cygnus.com>
5580 Jim Wilson <wilson@cygnus.com>
5582 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
5583 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
5584 (BFD64_BACKENDS): Add elf64-ia64.lo.
5585 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
5586 (cpu-ia64.lo, elf64-ia64.lo): New rules.
5587 * Makefile.in: Rebuild.
5588 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
5589 (bfd_ia64_arch): Declare.
5590 (bfd_archures_list): Add bfd_ia64_arch.
5591 * bfd-in2.h: Rebuild.
5592 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
5593 * configure: Rebuild.
5594 * configure.host: (ia64-*-linux*): New host.
5595 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
5596 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
5597 * elf.c (prep_headers): Add bfd_arch_ia64.
5598 * libbfd.h: Rebuild.
5599 * reloc.c: Add IA-64 relocations.
5600 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
5602 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
5603 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
5605 2000-04-21 Richard Henderson <rth@cygnus.com>
5607 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
5608 contents when performing a partial link.
5609 (bfd_elf_d30v_reloc_21): Likewise.
5611 2000-04-20 H.J. Lu <hjl@gnu.org>
5613 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
5614 patch to symbols defined by a shared object.
5615 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
5617 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5620 * dwarf2.c (concat_filename): Avoid string literal concatenation.
5621 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
5623 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
5625 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
5626 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
5627 (coff-ia64.lo): Add dependency.
5628 * Makefile.in: Regenerate.
5629 * coff-ia64.c: New file.
5630 * efi-app-ia32.c: Ditto.
5631 * efi-app-ia64.c: Ditto.
5632 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
5633 (coff_set_flags): Ditto.
5634 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
5635 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
5636 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
5637 * configure: Regenerate.
5638 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
5639 (PUT_OPTHDR_IMAGE_BASE): Ditto.
5640 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5641 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5642 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5643 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5644 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5645 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5646 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5647 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5648 (GET_PDATA_ENTRY): Ditto.
5649 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
5650 data_start. Use above macros to read fields that are 64 bit wide for
5651 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
5652 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
5653 FileAlignment and SectionAlignment to minimum alignment if they
5655 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
5656 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
5657 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
5658 Use above macros to write fields that are 64 bit wide for
5660 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
5661 5*4 otherwise. This should be right for IA-32 and IA-64, but may
5662 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
5663 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
5664 begin address, end address, and unwind info address only. Use
5665 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
5667 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
5668 HIGH3ADJ relocation names.
5669 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
5670 * targets.c: Declare bfd_efi_app_ia32_vec and
5671 bfd_efi_app_ia64_vec.
5672 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
5673 bfd_efi_app_ia64_vec.
5675 2000-04-17 Timothy Wall <twall@cygnus.com>
5677 * bfd-in2.h: Add prototypes for tic54x load page access.
5678 * bfd-in.h: Regenerate.
5679 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
5680 in customized _set_arch_mach function.
5681 * coffcode.h (coff_set_alignment_hook): Set section load page if
5682 the appropriate macro is defined.
5683 (write_object_contents): Read section load page.
5685 2000-04-13 Alan Modra <alan@linuxcare.com.au>
5687 * elf32-hppa.h: Update copyright date.
5689 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
5690 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
5692 * elf32-d30v.c (MAX32): Don't use LL suffix.
5693 (MIN32): Define in terms of MAX32.
5694 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
5696 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
5699 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
5701 2000-04-12 Alan Modra <alan@linuxcare.com.au>
5703 * dep-in.sed: Match space before file name, not after.
5704 * Makefile.am: Regenerate dependencies.
5705 * Makefile.in: Regenerate.
5707 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
5708 case, allow address wrap-around stupidly removed 2000-03-17. Sign
5709 extend without an if statement.
5711 2000-04-11 Alan Modra <alan@linuxcare.com.au>
5713 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
5715 * elf32-mips.c (gprel16_with_gp): Likewise.
5716 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
5717 here using -0x40000, not (int)0xfffc0000.
5718 (elf32_hppa_size_of_stub): Likewise.
5720 2000-04-11 Timothy Wall <twall@cygnus.com>
5722 * coff-tic54x.c: Now builds with all targets.
5723 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
5724 * Makefile.in: Regenerate.
5725 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
5726 unitialized variable.
5728 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5730 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
5731 --enable-build-warnings option.
5732 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
5733 * Makefile.in, configure: Re-generate.
5735 2000-04-07 Nick Clifton <nickc@cygnus.com>
5737 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
5738 BFD_RELOC_THUMB_PCREL_BLX.
5740 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5741 R_ARM_XPC25 and R_ARM_THM_PC22.
5743 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
5744 R_ARM_XPC25 and R_ARM_THM_XPC22.
5745 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
5746 R_ARM_[XPC25|THM_XPC22].
5748 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
5749 elf/arm-oabi.h to elf/arm.h
5751 * Makefile.am: Fix dependency for elfarm-oabi.c
5752 * Makefile.in: Regenerate.
5754 * bfd-in2.h: Regenerate.
5755 * libbfd.h: Regenerate.
5757 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
5759 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
5760 and restore it on failure. Release newly allocated tdata on
5763 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
5765 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
5766 (decode_line_info): Set it. Report error if unit->line_offset is
5767 equal to or larger than it.
5769 2000-04-07 Timothy Wall <twall@cygnus.com>
5771 * targets.c: Added vecs for tic54x.
5772 * reloc.c: Added relocs for tic54x.
5773 * libbfd.h: Regenerated.
5774 * configure: Add TI COFF vecs for tic54x.
5775 * configure.in: Ditto.
5776 * config.bfd (targ_cpu): Recognize new tic54x target.
5777 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
5778 * bfd-in2.h: Add tic54x target and relocations.
5779 * Makefile.am, Makefile.in: Add tic54x target.
5780 * archures.c (bfd_archures_list): Add tic54x target.
5781 * coff-tic54x.c: New.
5782 * cpu-tic54x.c: New.
5784 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
5786 * elfcore.h (elf_core_file_p): call backend_object_p which
5787 thereby gets an opportunity to update the arch/machine type.
5789 2000-04-06 Timothy Wall <twall@cygnus.com>
5791 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
5792 class. Handle SEC_CLINK and SEC_BLOCK flags.
5793 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
5794 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
5796 2000-04-06 Nick Clifton <nickc@cygnus.com>
5798 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
5799 EF_INTERWORK if this is an unknown EABI.
5800 (elf32_arm_merge_private_bfd_data): Check EABI version
5801 numbers. Only check EF_xxx flags if the EABI version number
5803 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
5804 if the EABI version number is unknown.
5805 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
5806 if the EABI version number is unknown.
5808 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
5810 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
5811 BFD_RELOC_SH_LOOP_END.
5812 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
5813 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
5814 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
5815 (sh_elf_reloc_loop): New function.
5816 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
5818 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
5819 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
5820 * bfd-in2.h, libbfd.h: Regenerate.
5822 2000-04-04 Alan Modra <alan@linuxcare.com.au>
5824 * po/bfd.pot: Regenerate.
5826 * Makefile.am: Remove extraneous mkdep comment.
5827 (MKDEP): Use gcc -MM rather than mkdep.
5828 (DEP): Quote when passing vars to sub-make. Add warning
5830 (DEP1): Rewrite for "gcc -MM".
5831 (CLEANFILES): Add DEP2.
5832 Update dependencies.
5833 * Makefile.in: Regenerate.
5835 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5837 * configure.in: Added corefile support for AIX 4.3. In particular,
5838 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
5839 compiling rs6000-core.c.
5840 * configure: Regenerated.
5842 2000-04-03 H.J. Lu <hjl@gnu.org>
5844 * cache.c (bfd_open_file): Unlink the output file only if
5845 it has non-zero size.
5847 2000-04-01 Ken Block USG <block@zk3.dec.com>
5849 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
5850 relative relocations for non-loaded sections in shared objects.
5851 (elf64_alpha_check_relocs): Similarly.
5853 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
5855 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
5856 BFD_RELOC_16 to switch for extended relocs.
5857 (MY_swap_ext_reloc_in): New.
5858 (MY_swap_ext_reloc_out): New.
5859 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
5860 than NAME(aout,swap_ext_reloc_in) for extended relocs.
5861 (NAME(aout,squirt_out_relocs)): Similarly use
5862 MY_swap_ext_reloc_out.
5863 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
5865 2000-04-03 Kazu Hirata <kazu@hxi.com>
5867 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
5868 the R_PCRWORD_B case.
5870 2000-03-31 Thomas de Lellis <tdel@wrs.com>
5872 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
5876 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
5878 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
5879 HOWTO references to bfd_elf_generic_reloc, that have
5880 partial_inplace == true, now use the new function. The function
5881 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
5882 extends its fixes to the R_M32R_{16,24,32} relocs.
5883 The new logic in m32r_elf_lo16_reloc() has been removed, and
5884 it instead calls the new routine to obtain that functionality.
5886 2000-03-27 Alan Modra <alan@linuxcare.com.au>
5888 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
5889 elf32_avr_check_relocs, avr_final_link_relocate,
5890 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
5891 elf32_avr_object_p): Add prototypes.
5892 (elf32_avr_gc_mark_hook): Add default for h->root.type.
5893 (bfd_elf_avr_final_write_processing): Make static.
5895 2000-03-27 Denis Chertykov <denisc@overta.ru>
5897 * cpu-avr.c: New file. BFD support routines for AVR architecture.
5898 * archures.c (bfd_architecture): Add AVR architecture.
5899 (bfd_archures_list): Add reference to AVR architecture info.
5900 * elf.c (prep_headers): Handle bfd_arch_avr.
5901 * reloc.c: Add various AVR relocation enums.
5902 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
5904 * Makefile.am: Add support for AVR elf.
5905 * configure.in: Likewise.
5906 * config.bfd: Likewise.
5907 * Makefile.in: Regenerate.
5908 * configure: This too.
5909 * bfd-in2.h: And this.
5910 * libbfd.h: And this.
5912 2000-03-24 H.J. Lu <hjl@gnu.org>
5914 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
5915 (elf64_alpha_find_reloc_at_ofs): Likewise.
5917 2000-03-17 Alan Modra <alan@linuxcare.com.au>
5919 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
5920 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
5921 allowable range used to be -2**(n-1) to 2**n-1.
5922 * reloc.c (_bfd_relocate_contents): Same here. Also replace
5923 "boolean overflow" with "bfd_reloc_status_type flag".
5925 2000-03-14 Doug Evans <dje@casey.transmeta.com>
5927 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
5929 2000-03-14 Kazu Hirata <kazu@hxi.com>
5931 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
5932 of shrinks properly, including the last reloc.
5934 2000-03-13 Kazu Hirata <kazu@hxi.com>
5936 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
5939 2000-03-11 Alan Modra <alan@linuxcare.com.au>
5941 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
5942 a format mismatch rather than an "error" from bfd_read such as
5943 bfd_error_file_truncated.
5945 2000-03-10 Geoff Keating <geoffk@cygnus.com>
5947 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
5948 sign-extension and big-endian compensation for
5949 R_MIPS_64 even in ld -r.
5951 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
5953 * elf32-mips.c (mips_elf_next_relocation): Rename from
5954 mips_elf_next_lo16_relocation, and generalize to look
5955 for any relocation type.
5956 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
5957 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
5958 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
5959 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
5960 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
5961 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
5962 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
5963 (mips_rtype_to_howto): Likewise.
5964 (mips_elf_calculate_relocation): Handle new relocs.
5965 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
5966 are paired. The addend for R_MIPS_GNU_REL16_S2
5967 is shifted right two bits.
5969 2000-03-10 Alan Modra <alan@linuxcare.com.au>
5971 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
5972 comment, and ensure it doesn't happen again.
5973 (bfd_install_relocation): Same here.
5974 (_bfd_relocate_contents): Don't bother assigning unused signmask
5975 shift result. Fix typos in comments.
5976 Remove trailing whitespace throughout file.
5978 2000-03-07 Doug Evans <dje@casey.transmeta.com>
5980 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
5981 * bfd-in2.h: Rebuild.
5983 2000-03-06 Nick Clifton <nickc@cygnus.com>
5985 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
5987 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
5988 (SIZEOF_ILF_STRINGS): Redefine.
5989 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
5990 relative reloc, as opposed to a section relative reloc.
5991 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
5993 Add length of symbol's prefix to string pointer.
5994 Store a pointer to the symbol in the symbol pointer table.
5995 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
5996 Initialise the symbol pointer table.
5997 Store the hint in the Hint/Name table.
5998 Make the jump reloc be symbol realtive, not section relative.
5999 Create an import symbol for imported code.
6001 2000-03-06 Catherine Moore <clm@cygnus.com>
6003 * elf.c (swap_out_syms): Check for null type_ptr.
6005 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
6007 * aout-target.h (MY(write_object_contents)): Remove unused
6008 and unusable "#if CHOOSE_RELOC_SIZE".
6009 * pc532-mach.c (MY(write_object_contents)): Ditto.
6010 * netbsd.h (MY(write_object_contents)): Ditto.
6011 * hp300hpux.c (MY(write_object_contents)): Ditto.
6012 * freebsd.h (MY(write_object_contents)): Ditto.
6013 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
6015 2000-02-29 H.J. Lu <hjl@gnu.org>
6017 * peicode.h (jtab): Make it static.
6019 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
6020 defined and COFF_IMAGE_WITH_PE is not defined.
6021 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
6022 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
6024 2000-03-01 Nick Clifton <nickc@cygnus.com>
6026 * coff-arm.c (bfd_arm_process_before_allocation): Make
6027 'symndx' signed to prevent compile time warning.
6029 * coff-mcore.c: Remove unused prototype for pe_object_p.
6031 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
6032 functions that are not used when COFF_IMAGE_WITH_PE is
6034 (struct sh_opcode): Change type of 'flags' field to unsigned
6035 long so that it can hold the USESAS flag.
6037 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
6039 * elf-m10300.c (mn10300_elf_relax_section): Initialise
6042 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
6044 Remove unusued variables and code.
6045 (elf_backend_add_symbol_hook): Fix prototype.
6047 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
6050 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
6053 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
6055 Remove unusued variables and code.
6056 (elf_backend_add_symbol_hook): Fix prototype.
6058 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
6060 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
6061 to unused function parameter.
6063 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
6065 Use EMPTY_HOWTO to initialise empty howto slots.
6066 Remove unused variables.
6068 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
6070 2000-03-01 H.J. Lu <hjl@gnu.org>
6072 * aoutx.h (aout_link_input_section_std): Pass "true" to
6073 the undefined_symbol callback.
6074 (aout_link_input_section_ext): Likewise.
6075 * bout.c (get_value): Likewise.
6076 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
6077 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
6079 (alpha_relocate_section): Likewise.
6080 * coff-arm.c (coff_arm_relocate_section): Likewise.
6081 * coff-i960.c (coff_i960_relocate_section): Likewise.
6082 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
6083 * coff-mips.c (mips_relocate_section): Likewise.
6084 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
6085 * coff-sh.c (sh_relocate_section): Likewise.
6086 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
6087 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
6088 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
6089 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6090 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6091 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6092 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6093 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6094 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6095 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6096 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6097 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6098 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6099 * elflink.h (elf_link_output_extsym): Likewise.
6100 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
6101 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
6102 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
6104 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
6105 undefined_symbol callback when building shared library with
6106 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
6108 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6109 * elf32-i386.c (elf_i386_relocate_section): Likewise.
6110 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6111 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6112 (elf32_mips_get_relocated_section_content): Likewise.
6113 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6114 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6115 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6116 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6118 2000-02-28 Nick Clifton <nickc@cygnus.com>
6120 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
6121 * Makefile.in: Regenerate.
6123 * configure.in: Add support for mips and sh pe vectors.
6124 * configure: regenerate.
6126 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
6129 * targets.c: Add mips and sh pe vectors.
6131 * libpei.h (coff_final_link_postscript): Only define if not
6134 * coffcode.h: Add support for WinCE magic numbers.
6136 * peigen.c (pe_print_reloc): Update comment and rearrange
6137 appending of newline character.
6139 * peicode.h: Add support for Image Library Format.
6140 (pe_ILF_vars): Structure containing data used by ILF code.
6141 (pe_ILF_make_a_section): New function. Create a section based
6143 (pe_ILF_make_a_reloc): New function. Create a reloc based on
6145 (pe_ILF_make_a_symbol): New function. Create a symbol based
6147 (pe_ILF_save_relocs): New function. Store the relocs created
6148 by pe_ILF_make_a_reloc in a section.
6149 (pe_ILF_build_a_bfd): New function. Create a BFD describing
6151 (pe_ILF_object_p): New function. Return a bfd_target pointer
6153 (pe_bfd_object_p): If an ILF object is detected call
6154 pe_ILF_object_p on it.
6156 * coff-arm.c: Add support for WinCE relocs which are different
6157 from normal ARM COFF relocs.
6158 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
6160 * coff-sh.c: Add support for sh-pe target.
6161 * pe-sh.c: New file. Support code for sh-pe target.
6162 * pei-sh.c: New file. Support code for sh-pe target.
6164 * pe-mips.c: New file. Support code for mips-pe target.
6165 * pei-mips.c: New file. Support code for mips-pe target.
6167 2000-02-27 Jakub Jelinek <jakub@redhat.com>
6169 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
6170 architecture if the object causing the bump is dynamic.
6171 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
6172 and also don't it for memory ordering.
6173 (sparc64_elf_write_relocs): Take src_rela out of the loop.
6175 2000-02-27 Ian Lance Taylor <ian@zembu.com>
6177 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
6178 calling bfd_get_section_size_before_reloc.
6179 (decode_line_info): Likewise.
6180 (_bfd_dwarf2_find_nearest_line): Likewise.
6182 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
6184 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
6185 name of the libtool directory.
6186 * Makefile.in: Rebuild.
6188 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
6190 * som.c (SOM_HOWTO): Define.
6191 (som_hppa_howto_table): Use it.
6193 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6195 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
6197 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
6199 2000-02-24 Catherine Moore <clm@cygnus.com>
6201 * som.c (som_misc_symbol_info): Add field
6203 (som_bfd_derive_misc_symbol_info): Initialize
6205 (som_build_and_write_symbol_table): Keep track
6206 of secondary_def field.
6207 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
6208 if secondary_def field is set.
6209 (som_bfd_ar_write_symbol_stuff): Initialize
6212 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
6214 * dwarf2.c (read_address): Read 16-bits addresses.
6215 (parse_comp_unit): Accept addr_size == 2.
6217 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
6219 * bfd-in.h: Update copyright date.
6221 2000-02-23 Linas Vepstas <linas@linas.org>
6223 * cpu-i370.c: New file.
6224 * elf32-i370.c: New file.
6225 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
6226 (bfd_i370_arch): New.
6227 (bfd_archures_list): Add bfd_i370_arch.
6228 * elf.c (prep_headers): Add bfd_arch_i370.
6229 * Makefile.am: Add support for IBM 370 elf.
6230 * config.bfd: Likewise.
6231 * configure.in: Likewise.
6232 * libbfd.h (bfd_reloc_code_real_names): Likewise.
6233 * reloc.c (bfd_reloc_code_type): Likewise.
6234 * targets.c: Likewise.
6236 * Makefile.in: Regenerate.
6237 * configure: Regenerate.
6238 * bfd-in2.h: Regenerate.
6240 2000-02-22 Ian Lance Taylor <ian@zembu.com>
6242 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
6243 invalid relocation types, and change them to R_386_NONE.
6245 2000-02-22 H.J. Lu <hjl@gnu.org>
6247 * elflink.h (elf_link_add_object_symbols): If a version symbol is
6248 not defined, don't add a second ELF_VER_CHR.
6250 * elflink.h (elf_bfd_final_link): Call output_extsym for global
6251 symbols converted to local symbols even when stripping all
6253 (elf_link_output_extsym): Process global symbols converted to
6254 local symbols even if they are being stripped.
6256 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
6258 * archures.c (bfd_octets_per_byte): Return unsigned int.
6259 (bfd_arch_mach_octets_per_byte): Ditto.
6260 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
6262 * section.c (bfd_get_section_size_before_reloc): Quell signed
6263 vs. unsigned comparison warning.
6264 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
6265 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
6266 change. What was I thinking?
6267 * bfd-in2.h: Regenerate.
6269 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
6270 (elf_gc_sections): Same here.
6271 (elf_gc_common_finalize_got_offsets): And here.
6273 2000-02-21 Ian Lance Taylor <ian@zembu.com>
6275 ELF HPPA doesn't work at present; remove it until it does.
6276 * config.bfd: Comment out setting targ_defvec to
6278 * Makefile.am: Rebuild dependencies.
6279 (BFD32_BACKENDS): Remove elf32-hppa.lo.
6280 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
6281 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
6282 * Makefile.in: Rebuild.
6283 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
6285 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6287 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
6288 is no bfd_free(). Revert bfd_free part of previous change.
6290 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6292 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
6294 (coff_compute_section_file_positions): Use bfd_free to pair
6296 (coff_write_object_contents): Likewise.
6298 * coff-rs6000.c (xcoff_howto_table_16): New variable.
6299 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
6301 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
6303 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
6304 (xcoff_ar_file_hdr_big): New structure.
6305 (SIZEOF_AR_FILE_HDR_BIG): New macro.
6306 (xcoff_ar_hdr_big): New structure.
6307 (SIZEOF_AR_HDR_BIG): New macro.
6308 (xcoff_big_format_p): New macro.
6309 (xcoff_ardata_big): New macro.
6310 (arch_xhdr_big): New macro.
6311 (xcoff_slurp_armap): Handle large archives.
6312 (xcoff_archive_p): Detect large archives.
6313 (xcoff_read_ar_hdr): Handle large archives.
6314 (xcoff_openr_next_archived_file): Handle large archives.
6315 (xcoff_generic_stat_arch_elt): Handle large archives.
6316 (xcoff_write_armap_old): Rename from xcoff_write_armap.
6317 (xcoff_write_armap_big): New function.
6318 (xcoff_write_armap): New function, dispatch to _old or _big.
6319 (xcoff_write_archive_contents_old): Rename from
6320 xcoff_write_archive_contents.
6321 (xcoff_write_archive_contents_big): New function.
6322 (xcoff_write_archive_contents): New function, dispatch to _old or
6325 2000-02-18 Richard Henderson <rth@cygnus.com>
6327 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
6328 and hide_symbol members.
6329 (elf_link_hash_copy_indirect): Remove.
6330 (elf_link_hash_hide_symbol): Remove.
6331 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
6332 and elf_backend_hide_symbol.
6333 (_bfd_elf_link_hash_copy_indirect): Declare.
6334 (_bfd_elf_link_hash_hide_symbol): Declare.
6335 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
6336 (_bfd_elf_link_hash_hide_symbol): Likewise.
6337 (_bfd_elf_link_hash_table_init): Don't init killed members.
6338 * elflink.h (elf_link_add_object_symbols): Use the bed function
6339 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
6340 (elf_link_assign_sym_version): Likewise.
6341 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
6342 (elf_backend_hide_symbol): Likewise.
6343 (elfNN_bed): Update for new members.
6345 2000-02-17 Kevin Buettner <kevinb@redhat.com>
6347 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
6348 STACK_END_ADDR): Define for new core file format.
6349 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
6350 for handling the vagaries of the various core file structures used
6351 by AIX over the years.
6352 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
6353 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
6354 core_dumpx structure.
6356 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6358 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
6359 (bfd_mach_sh3_dsp): Likewise.
6360 (bfd_mach_sh4): Reinstate.
6361 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
6362 * bfd-in2.h: Regenerate.
6363 * coff-sh.c (struct sh_opcode): flags is no longer short.
6364 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
6365 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
6366 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
6367 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
6368 (sh_opcodes): No longer const.
6369 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
6370 (sh_insn_uses_reg): Check for USESAS and USESR8.
6371 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
6372 (_bfd_sh_align_load_span): Return early for SH4.
6373 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
6374 Take into account that field b of a parallel processing insn
6375 could be mistaken for a separate insn.
6376 * cpu-sh.c (arch_info_struct): New array elements for
6377 sh2, sh-dsp and sh3-dsp.
6378 Reinstate element for sh4.
6379 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
6380 (SH4_NEXT): Reinstate.
6381 (SH3_NEXT, SH3E_NEXT): Adjust.
6382 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
6383 * elf32-sh.c (sh_elf_set_private_flags): New function.
6384 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
6385 (sh_elf_merge_private_data): New function.
6386 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
6387 (bfd_elf32_bfd_copy_private_bfd_data): Define.
6388 (bfd_elf32_bfd_merge_private_bfd_data): Change to
6389 sh_elf_merge_private_data.
6391 2000-02-13 Richard Henderson <rth@cygnus.com>
6393 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
6394 hide_symbol members.
6395 (elf_link_hash_copy_indirect): New.
6396 (elf_link_hash_hide_symbol): New.
6397 * elflink.h (elf_link_add_object_symbols): Break out copy from
6398 indirect new new symbol to elf.c.
6399 (elf_link_assign_sym_version): Break out privatization of
6400 non-exported symbol to elf.c.
6401 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
6402 (_bfd_elf_link_hash_hide_symbol): New.
6403 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
6405 2000-02-13 Ian Lance Taylor <ian@zembu.com>
6407 * section.c (_bfd_strip_section_from_output): Add info parameter.
6408 If it passed as non-NULL, use it to check whether any input BFD
6409 has an input section which uses this output section. Change all
6411 * bfd-in2.h: Rebuild.
6413 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
6414 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
6416 * bfd-in2.h: Rebuild.
6418 2000-02-10 Timothy Wall <twall@cygnus.com>
6420 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
6421 allow final modifications of swapped-in symbol.
6422 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
6423 * coffcode.h (coff_write_relocs): Use macro
6424 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
6425 symbol index should be set to -1.
6427 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
6429 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
6430 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
6431 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
6432 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
6433 sh_insns_uses_or_sets_freg): New functions.
6434 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
6435 * (sh_insns_conflict): Use new functions and new macros to
6436 detect conflicts when two instructions both set same integer registers,
6437 both set same fp register, and both set special register.
6439 2000-02-09 Timothy Wall <twall@cygnus.com>
6441 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
6442 swapping in sections, so that the swapping routines have access to
6445 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
6447 * coff-go32.c: Update comment. Update copyright.
6449 2000-01-27 Thomas de Lellis <tdel@windriver.com>
6451 * syms.c (bfd_decode_symclass)
6452 Two new class characters were added - 'V' and 'v'. The
6453 meaning of 'W' is now restricted to just weak non-object
6454 symbols. This allows differentiation between, for example,
6455 weak functions vs weak objects. nm for example now dumps:
6457 'w' = weak unresolved
6458 'V' = weak global object
6459 'v' = weak unresolved object
6461 (bfd_is_undefined_symclass): New function. Return true if the
6462 given symbol class represents and undefined/unresolved symbol.
6464 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
6467 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
6469 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
6470 STT_ARM_16BIT flag set, but it is not attached to a data object
6471 return STT_ARM_16BIT so that it will be treated as code by the
6474 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
6476 * coff-i386.c (i3coff_object_p): Remove prototype.
6479 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
6480 to name. Update copyright.
6482 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
6483 assignment to avoid warning. Update copyright.
6485 2000-01-24 Robert Lipe (robertl@sco.com)
6487 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
6488 instead of using GNU C extension.
6490 2000-01-21 Nick Clifton <nickc@cygnus.com>
6492 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
6493 amount from a bfd_in_memory structure.
6494 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
6497 2000-01-14 Nick Clifton <nickc@cygnus.com>
6499 * linker.c (default_indirect_link_order): oops - fix incorrectly
6500 applied patch from Tim Wall.
6502 2000-01-13 Timothy Wall (twall@tiac.net>
6504 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
6505 = scnhsz, filhsz, relsz, aoutsz, etc)
6507 * coffswap.h: Ditto.
6509 2000-01-13 Nick Clifton <nickc@cygnus.com>
6511 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
6512 interwork thumb to arm stub.
6514 2000-01-13 Timothy Wall (twall@tiac.net>
6516 * archures.c (bfd_octets_per_byte): New function: Return
6518 (bfd_arch_mach_octets_per_byte): New function: Return target
6521 * section.c: Distinguish between octets and bytes for usage of
6522 _cooked_size, _raw_size, and output_offset. Clarify
6523 description of bfd_set_section_contents.
6525 * bfd-in2.h: Regenerate.
6527 * coffgen.c: Indicate that the offset parameter is in bytes, not
6530 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
6531 where appropriate to get the octet offset when calling
6532 bfd_set_section_contents.
6533 (bfd_coff_reloc_link_order): Ditto.
6535 * linker.c (bfd_generic_reloc_link_order): Ditto.
6536 (_bfd_default_link_order): Ditto.
6538 * reloc.c (bfd_perform_relocation): Distinguish between octets
6539 and bytes. Use octets when indexing into octet data; use bytes
6540 when calculating target addresses.
6541 (bfd_install_relocation): Ditto.
6543 * srec.c (srec_write_section): Ditto.
6545 2000-01-13 Nick Clifton <nickc@cygnus.com>
6547 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
6548 3 to 2. This allows 4 byte sized sections, which is necessary for
6549 dlltool to build functioning DLLs.
6551 2000-01-10 Philip Blundell <pb@futuretv.com>
6553 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
6554 (arm*-*-conix*): New target.
6556 2000-01-10 Egor Duda <deo@logos-m.ru>
6558 * config.bfd: Include elf32_i386 vector to target list for cygwin
6561 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
6562 * configure.in: Test for structure win32_pstatus_t in
6564 * configure: Regenerate.
6566 * elf.c (elfcore_grok_win32pstatus): New function: process
6567 win32_pstatus_t notes in elf core file.
6568 (elfcore_grok_note): Detect win32_pstatus notes.
6570 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
6572 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
6574 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
6575 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
6577 For older changes see ChangeLog-9899
6583 version-control: never
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