1 2001-08-27 H.J. Lu <hjl@gnu.org>
3 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
5 (mips_elf_calculate_relocation): Create dynamic relocation for
6 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
9 2001-08-27 H.J. Lu <hjl@gnu.org>
11 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
12 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
13 (_bfd_elf32_mips_grok_prstatus): Likewise.
14 (_bfd_elf32_mips_grok_psinfo): Likewise.
15 (_bfd_mips_elf_hide_symbol): Make it static and cast to
16 `struct mips_elf_link_hash_entry *'.
17 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
19 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
21 * mipsbsd.c: Add missing prototypes.
22 * hp300hpux.c: Add missing prototypes.
23 * i386aout.c: Add missing prototypes.
24 * i386lynx.c: Add missing prototypes.
25 * i386mach3.c: Add missing prototypes.
26 * i386msdos.c: Add missing prototypes.
27 * i386os9k.c: Add missing prototypes.
29 2001-08-27 Linus Nordberg <linus@swox.se>
30 Torbjorn Granlund <tege@swox.com>
31 Staffan Ulfberg <staffanu@swox.se>
32 Alan Modra <amodra@bigpond.net.au>
34 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
35 targ64_selvecs for 32 bit powerpc targets.
36 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
37 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
39 * Makefile.in: Regenerate.
40 * configure.in: Add elf64_powerpc vecs.
41 * configure: Regenerate.
42 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
43 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
44 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
45 * elf64-ppc.c: New file.
46 * reloc.c: Add powerpc64 relocs.
47 * libbfd.h: Regenerate.
48 * bfd-in2.h: Regenerate.
50 2001-08-27 Andreas Schwab <schwab@suse.de>
52 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
53 reloc is against read-only section.
54 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
55 looking up section names for DT_TEXTREL.
56 (elf32_m68k_reloc_type_class): New function.
57 (elf_backend_reloc_type_class): Define.
59 2001-08-27 Andreas Jaeger <aj@suse.de>
61 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
62 reloc is against read-only section.
63 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
64 looking up section names for DT_TEXTREL.
65 (elf_s390_reloc_type_class): New.
66 (elf_backend_reloc_type_class): Define.
68 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
69 reloc is against read-only section.
70 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
71 looking up section names for DT_TEXTREL.
72 (elf_s390_reloc_type_class): New.
73 (elf_backend_reloc_type_class): Define.
75 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
76 is against read-only section.
77 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
78 looking up section names for DT_TEXTREL.
79 (ppc_elf_reloc_type_class): New.
80 (elf_backend_reloc_type_class): Define.
82 2001-08-26 Andreas Jaeger <aj@suse.de>
84 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
85 reloc is against read-only section.
86 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
87 looking up section names for DT_TEXTREL.
88 (elf_cris_reloc_type_class): New.
89 (elf_backend_reloc_type_class): Define.
91 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
92 against read-only section.
93 (elf_backend_reloc_type_class): Define.
94 (sh_elf_reloc_type_class): New.
95 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
96 looking up section names for DT_TEXTREL.
98 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
99 reloc is against read-only section.
100 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
101 looking up section names for DT_TEXTREL.
102 (elf32_arm_reloc_type_class): New.
103 (elf_backend_reloc_type_class): Define.
105 2001-08-25 Andreas Jaeger <aj@suse.de>
107 * oasys.c: Add missing prototypes.
109 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
110 attribute for parameter.
111 * elf.c (_bfd_elf_reloc_type_class): Likewise.
113 * versados.c (get_4): Make static.
114 (get_10): Make static.
115 Add missing prototypes.
116 (process_esd): Fix call to versados_new_symbol.
118 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
120 * coff-a29k.c: Add missing prototypes.
121 * coff-apollo.c: Add missing prototypes.
122 * coff-arm.c: Add missing prototypes.
123 * coff-i860.c: Add missing prototypes.
124 * coff-rs6000.c: Add missing prototypes.
125 * coff-tic80.c: Add missing prototypes.
126 * elf-m10200.c: Add missing prototypes.
127 * elf-m10300.c: Add missing prototypes.
128 * elf32-arm.h: Add missing prototypes.
129 * elf32-d10v.c: Add missing prototypes.
130 * elf32-m32r.c: Add missing prototypes.
131 * elf32-mcore.c: Add missing prototypes.
132 * elf32-openrisc.c: Add missing prototypes.
133 * elf32-sh.c: Add missing prototypes.
134 * elf32-sparc.c: Add missing prototypes.
135 * elf32-v850.c: Add missing prototypes.
136 * elfarm-nabi.c: Add missing prototypes.
137 * elfarm-oabi.c: Add missing prototypes.
139 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
141 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
142 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
144 2001-08-24 H.J. Lu <hjl@gnu.org>
146 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
149 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
151 * elf-bfd.h (elf_hash_table): Revert definition.
152 (is_elf_hash_table): New macro.
153 * elflink.h (elf_link_add_object_symbols): Test
154 is_elf_hash_table before accessing ELF only fields in hash
156 (elf_link_create_dynamic_sections): Fail if not using an ELF
158 (elf_add_dynamic_entry): Fail if not using an ELF hash
160 (elf_link_record_local_dynamic_symbol): Fail if not using an
162 (size_dynamic_sections): Fail if not using an ELF hash
164 (elf_adjust_dynamic_symbol): Fail if not using an ELF
166 (elf_bfd_final_link): Fail if not using an ELF hash
169 2001-08-24 H.J. Lu <hjl@gnu.org>
171 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
172 table is not an ELF linker hash table.
174 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
175 table type to bfd_link_elf_hash_table.
177 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
180 * linker.c (_bfd_link_hash_table_init): Set the linker hash
181 table type to bfd_link_generic_hash_table.
183 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
185 * bfd.c (bfd_alt_mach_code): New function.
186 * bfd-in2.h: Rebuilt.
188 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
190 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
191 `type' field in the hash entry when deciding whether to follow a
194 2001-08-24 Jakub Jelinek <jakub@redhat.com>
196 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
198 (elf_link_sort_relocs): Adjust accordingly.
200 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
201 (elf64_alpha_check_relocs): Set it if section this reloc is against
202 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
204 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
205 is is against read-only section.
206 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
208 (elf64_alpha_reloc_type_class): New.
209 (elf_backend_reloc_type_class): Define.
211 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
213 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
216 2001-08-23 Andreas Jaeger <aj@suse.de>
218 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
219 the reloc is against read-only section.
220 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
221 of looking up section names for DT_TEXTREL.
222 (elf64_x86_64_reloc_type_class): New.
223 (elf_backend_reloc_type_class): Define.
225 2001-08-23 H.J. Lu <hjl@gnu.org>
227 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
228 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
230 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
231 bfd_print_symbol_vandf.
232 * coffgen.c (coff_print_symbol): Likewise.
233 * elf.c (bfd_elf_print_symbol): Likewise.
234 * ieee.c (ieee_print_symbol): Likewise.
235 * nlmcode.h (nlm_print_symbol): Likewise.
236 * oasys.c (oasys_print_symbol): Likewise.
237 * pdp11.c (NAME(aout,print_symbol)): Likewise.
238 * som.c (som_print_symbol): Likewise.
239 * srec.c (srec_print_symbol): Likewise.
240 * tekhex.c (tekhex_print_symbol): Likewise.
241 * versados.c (versados_print_symbol): Likewise.
242 * vms.c (vms_print_symbol): Likewise.
244 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
245 with bfd_fprintf_vma.
246 (bfd_elf_print_symbol): Likewise.
247 * syms.c (bfd_print_symbol_vandf): Likewise.
249 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
251 * aoutf1.h (sunos_write_object_contents): Silence compile time
253 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
255 * bout.c: Add missing function prototypes. Fix formatting.
256 * coff-z8k.c: Add missing function prototypes. Fix formatting.
257 * coff-w65.c: Add missing function prototypes. Fix formatting.
258 * coff-h8500.c: Add missing function prototypes. Fix formatting.
259 * coff-h8300.c: Add missing function prototypes. Fix formatting.
260 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
261 * coff-tic30.c: Add missing function prototypes. Fix formatting.
262 * coff-m68k.c: Add missing function prototypes. Fix formatting.
263 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
264 * coff-sh.c: Add missing function prototypes. Fix formatting.
266 2001-08-23 Jakub Jelinek <jakub@redhat.com>
268 * elf-bfd.h (enum elf_reloc_type_class): New.
269 (struct elf_backend_data): Add elf_backend_reloc_type_class.
270 (_bfd_elf_reloc_type_class): New.
271 * elfxx-target.h (elf_backend_reloc_type_class): Define.
272 (elfNN_bed): Add elf_backend_reloc_type_class.
273 * elf.c (_bfd_elf_reloc_type_class): New.
274 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
275 is against read-only section.
276 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
277 looking up section names for DT_TEXTREL.
278 (elf_i386_reloc_type_class): New.
279 (elf_backend_reloc_type_class): Define.
280 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
281 reloc is against read-only section.
282 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
283 looking up section names for DT_TEXTREL.
284 (elf32_sparc_reloc_type_class): New.
285 (elf_backend_reloc_type_class): Define.
286 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
287 reloc is against read-only section.
288 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
289 looking up section names for DT_TEXTREL.
290 (sparc64_elf_reloc_type_class): New.
291 (elf_backend_reloc_type_class): Define.
292 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
293 (elfNN_ia64_hash_table_create): Clear ia64_info.
294 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
296 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
297 instead of looking up section names for DT_TEXTREL.
298 (elfNN_ia64_reloc_type_class): New.
299 (elf_backend_reloc_type_class): Define.
300 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
301 (struct elf_link_sort_rela): New.
302 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
303 (elf_bfd_final_link): Call elf_link_sort_relocs.
304 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
307 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
309 * configure.in (x86-bsdi): No corefile support.
310 * configure: Regenerate.
312 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
314 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
317 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
319 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
320 the alignment of dwarf2 linkonce sections to 0.
321 * coff-sto32.c: Likewise.
323 2001-08-20 Andreas Jaeger <aj@suse.de>
325 * coff-sparc.c: Add missing prototypes.
326 * elf32-s390.c: Likewise.
327 * elf32-i960.c: Likewise.
328 * aout-target.h: Likewise.
330 2001-08-20 H.J. Lu <hjl@gnu.org>
332 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
333 (elf_num_section_syms): New for num_section_syms.
335 * elf.c (elf_map_symbols): Set num_section_syms.
336 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
337 the section symbol index.
339 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
341 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
342 select the generic has table creator. All elf backends need elf
343 specific fields in the hash table.
345 2001-08-20 Alan Modra <amodra@bigpond.net.au>
347 * archive.c (offsetof): Remove define.
350 * sysdep.h (offsetof): Define.
352 2001-08-17 Alan Modra <amodra@bigpond.net.au>
354 * bfd.c (bfd_get_gp_size): Return an unsigned int.
355 (bfd_set_gp_size): Make param unsigned.
356 * bfd-in2.h: Regenerate.
357 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
358 than calling bfd_get_gp_size.
359 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
360 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
362 2001-08-17 Alan Modra <amodra@bigpond.net.au>
364 * linker.c (default_fill_link_order): Handle four byte fill value.
366 2001-08-17 Alan Modra <amodra@bigpond.net.au>
368 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
370 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
372 * elf64-mips.c (UNUSED_RELOC): Define.
373 (mips_elf64_howto_table_rel): Use it.
374 (mips_elf64_howto_table_rela): Here too.
375 (mips_elf64_write_relocs): Fix signed/unsigned warning.
377 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
379 * coffgen.c (coff_print_symbol): Fix warnings.
380 (coff_find_nearest_line): Likewise.
381 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
382 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
383 * format.c (bfd_check_format_matches): Likewise.
384 (bfd_set_format): Likewise.
385 * coff-ia64.c: Add missing prototypes.
386 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
387 signed to silence warnings.
388 (elf64_alpha_relocate_section): Likewise.
389 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
390 (elf64_alpha_add_symbol_hook): Likewise.
391 (elf64_alpha_final_link): Likewise.
392 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
393 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
394 (elf64_alpha_size_got_sections): Likewise.
395 * elfxx-ia64.c: Add missing prototypes.
396 (elfNN_ia64_relocate_section): Fix warning.
397 (elfNN_ia64_unwind_entry_compare): Make params const.
399 2001-08-17 Alan Modra <amodra@bigpond.net.au>
401 * config.bfd (targ64_selvecs): New.
402 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
404 * bfd-in.h (BFD_VERSION): Remove wrong comment.
405 (BFD_DEFAULT_TARGET_SIZE): New.
406 (BFD_ARCH_SIZE): Comment.
407 * configure.in (target_size): New. Set instead of target64 in
408 selvecs case statement. Set target64 from it.
409 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
410 * bfd-in2.h: Regenerate.
411 * configure: Regenerate.
413 2001-08-17 Alan Modra <amodra@bigpond.net.au>
415 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
416 (bfd_errmsgs): Add corresponding message.
417 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
418 finding an archive that contains different format object files.
419 Return bfd_error_wrong_object_format for this case.
420 * format.c: Formatting fixes. s/CONST/const/.
421 (bfd_check_format_matches): Accept archives that give
422 bfd_error_wrong_object_format if no full match is found. Tidy
423 code handling matching_vector. Don't return a pointer to freed
424 memory in `matching'. Handle ambiguous matches as for partial
426 * bfd-in2.h: Regenerate.
428 2001-08-15 Alan Modra <amodra@bigpond.net.au>
430 * libieee.h (common_header_type): Add last_byte field.
432 * ieee.c: Add missing prototypes. Some format fixes.
433 (struct output_buffer_struct): Move for availability to prototypes.
434 (ieee_part_after): New function.
435 (ieee_slurp_debug): Use it here.
436 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
437 ieee_part_after to set last_byte to one past end of current part.
439 (ieee_pos): Pass in ieee_data_struct rather than bfd.
441 (parse_expression): Don't go beyond the end of the current part.
442 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
443 (ieee_get_symtab_upper_bound, ieee_get_symtab,
444 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
445 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
446 ieee_set_section_contents, ieee_write_object_contents,
447 ieee_make_empty_symbol): Make static.
448 (ieee_archive_p): Correct comments regarding bfd_read.
449 (ieee_object_p): Similarly.
450 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
451 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
452 input_bfd, output_bfd, output_buffer.
453 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
454 do_with_relocs, ie. as a symbol for relocatable files.
455 (ieee_vec): Add comments showing functions referenced by macros.
457 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
459 * aout-tic30.c: Add missing prototypes. Fix formatting.
460 * aout-ns32k.c: Add missing prototypes. Fix formatting.
461 * peXXigen.c: Add missining prototypes. Fix formatting.
462 * aout-adobe.c: Add missining prototypes. Fix formatting.
464 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
466 * elf32-v850.c: Add missing function prototypes.
469 * cpu-v850.c: Add missing function prototype.
472 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
474 * elf-bfd.h (struct elf_backend_data): Add new fields
475 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
476 (bfd_elf_sprintf_vma): Rename function prototype to
477 '_bfd_elf_sprintf_vma'.
478 (bfd_elf_fprintf_vma): Rename function prototype to
479 '_bfd_elf_fprintf_vma'.
480 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
481 directly, instead indirect via the elf_backend_data structure.
482 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
483 instead indirect via the elf_backend_data structure.
484 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
485 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
486 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
488 (elf_backend_fprintf_vma): Initialise if not already defined.
489 (struct elf_backend_data): Initialise the
490 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
492 2001-08-10 Andreas Jaeger <aj@suse.de>
494 * elf64-sparc.c: Add missing prototypes.
495 * elf32-cris.c: Likewise.
496 * elf32-i370.c: Likewise.
497 * elf64-hppa.c: Likewise.
498 * elf64-s390.c: Likewise.
500 2001-08-10 Andreas Jaeger <aj@suse.de>
502 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
503 Add prototypes where needed.
505 2001-08-10 H.J. Lu <hjl@gnu.org>
507 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
508 (bfd_fprintf_vma): Likewise.
510 2001-08-10 H.J. Lu <hjl@gnu.org>
512 * bfd.c (bfd_sprintf_vma): Don't return void.
513 (bfd_fprintf_vma): Likewise.
515 2001-08-10 Andreas Jaeger <aj@suse.de>
517 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
519 * configure: Regenerate.
521 2001-08-10 Alan Modra <amodra@bigpond.net.au>
523 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
524 warning if not BFD64. Add braces so emacs auto format works.
525 (bfd_elf_fprintf_vma): Likewise.
527 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
529 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
530 param to agree with libxcoff.h.
531 (xcoff_swap_ldhdr_out): Likewise.
532 (xcoff_swap_ldsym_in): Likewise.
533 (xcoff_swap_ldsym_out): Likewise.
534 (xcoff_swap_ldrel_in): Likewise.
535 (xcoff_swap_ldrel_out): Likewise.
536 (xcoff_create_csect_from_smclas): Likewise.
537 * coff64-rs6000.c: Add missing prototypes.
538 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
540 (xcoff64_swap_ldhdr_out): Likewise.
541 (xcoff64_swap_ldsym_in): Likewise.
542 (xcoff64_swap_ldsym_out): Likewise.
543 (xcoff64_swap_ldrel_in): Likewise.
544 (xcoff64_swap_ldrel_out): Likewise.
545 (xcoff64_ppc_relocate_section): Make static.
546 (xcoff64_slurp_armap): Likewise.
547 (xcoff64_archive_p): Likewise.
548 (xcoff64_openr_next_archived_file): Likewise.
549 (xcoff64_sizeof_headers): Likewise.
550 (xcoff64_is_lineno_count_overflow): Likewise.
551 (xcoff64_is_reloc_count_overflow): Likewise.
552 (xcoff64_loader_symbol_offset): Likewise.
553 (xcoff64_loader_reloc_offset): Likewise.
554 * elf64-gen.c: Add missing prototypes.
556 2001-08-09 H.J. Lu <hjl@gnu.org>
558 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
559 (bfd_elf_fprintf_vma): Likewise.
561 2001-08-09 H.J. Lu <hjl@gnu.org>
563 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
566 * bfd-in2.h: Regenerated.
568 2001-08-09 H.J. Lu <hjl@gnu.org>
570 * bfd-in.h (bfd_sprintf_vma): New prototype.
571 (bfd_fprintf_vma): Likewise.
572 (bfd_elf_sprintf_vma): Likewise.
573 (bfd_elf_fprintf_vma): Likewise.
574 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
575 * bfd-in2.h: Regenerated.
577 * bfd.c (bfd_sprintf_vma): New. Defined.
578 (bfd_fprintf_vma): Likewise.
580 * elf.c (bfd_elf_sprintf_vma): New. Defined.
581 (bfd_elf_fprintf_vma): Likewise.
583 2001-08-09 Alan Modra <amodra@bigpond.net.au>
585 * coff-rs6000.c: Add missing prototypes.
586 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
587 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
588 xcoff_loader_reloc_offset): Make static.
589 * dwarf1.c: Add missing prototypes.
590 * dwarf2.c: Add missing prototypes.
591 (struct abbrev_info): Move definition.
592 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
593 * elf.c: Add missing prototypes.
594 * elf32-gen.c: Likewise.
595 * elf32-i386.c: Likewise.
596 * elf32-ppc.c: Likewise.
597 (ppc_elf_sort_rela): Use PTR instead of "void *".
598 * elflink.h: Add missing prototypes. Formatting fixes.
599 * merge.c: Add missing prototypes.
600 (last4_eq): Use PTR instead of "void *".
602 * syms.c: Add missing prototypes.
604 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
606 * bfd.c: Fix formatting.
607 * bfd-in2.h: Regenerate.
609 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
611 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
612 true (this target uses REL relocations) and 'pcrel_offset' to
613 false (the PC is implied, not stored in the offset).
615 2001-08-08 Alan Modra <amodra@bigpond.net.au>
617 1999-10-19 Linus Nordberg <linus@swox.se>
618 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
619 * elfxx-target.h (elf_backend_want_got_sym): Define.
620 (elfNN_bed): Add elf_backend_want_got_sym.
621 * elflink.c (_bfd_elf_create_got_section): Define
622 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
624 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
626 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
627 (find_rela_addend): New function.
628 (parse_comp_unit): Call it to find the abbrev offset addend.
629 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
630 members of dwarf2_debug as debugging information is read.
632 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
634 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
635 targets as well as sh-pe.
637 2001-08-03 Ben Harris <bjh21@netbsd.org>
639 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
640 reloc from start of section when computing value for R_ARM_REL32
643 2001-08-03 Alan Modra <amodra@bigpond.net.au>
645 From H.J. Lu <hjl@gnu.org>
646 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
647 keep relocs for undefined syms if there are no dynamic sections in
649 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
651 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
653 * cofflink.c (coff_link_check_ar_symbols): also search for
654 __imp__symbol as well as _symbol.
655 * linker.c (_bfd_generic_link_add_archive_symbols): also
656 search for __imp__symbol as well as _symbol.
658 2001-08-01 Adam Nemet <anemet@lnxw.com>
660 * elf.c (elf_sort_sections): Return zero only as the last step.
662 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
664 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
666 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
667 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
670 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
672 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
673 to match corresponding bfd_coff_backend data member.
675 2001-07-24 Alan Modra <amodra@bigpond.net.au>
677 * Makefile.am: Update dependencies with "make dep-am".
678 * Makefile.in: Regenerate
680 2001-07-15 H.J. Lu <hjl@gnu.org>
682 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
683 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
684 * Makefile.in: Regenerate.
686 2001-07-11 H.J. Lu <hjl@gnu.org>
688 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
689 flags when creating the reloc section if the ALLOC flag in the
690 source section is set.
692 2001-07-11 Steve Ellcey <sje@cup.hp.com>
694 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
695 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
696 * bfd-in2.h: Regenerate.
697 * libbfd.h: Regenerate.
698 * elfxx-ia64.c (ia64_howto_table): Define how to handle
700 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
701 (elfNN_ia64_check_relocs): Likewise.
702 (elfNN_ia64_install_value): Likewise.
703 (elfNN_ia64_relocate_section): Likewise.
705 2001-07-11 Jakub Jelinek <jakub@redhat.com>
707 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
709 (elf32_sparc_check_relocs): Likewise.
710 Only create .rela section for alloced sections in shared libraries.
711 (elf32_sparc_relocate_section): Likewise.
712 Remove redundant check.
713 Optimize unaligned reloc usage.
714 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
717 2001-07-11 H.J. Lu <hjl@gnu.org>
719 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
720 ALLOC|LOAD flags as the source section for debugging sections
721 when creating the reloc section.
723 2001-07-05 Jim Wilson <wilson@redhat.com>
725 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
726 the section of the bigger symbol.
728 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
730 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
732 * peicode.h (coff_swap_scnhdr_in): For sections containing
733 uninitialised data, only set their size to s_paddr if this does
734 not reset their size to zero. MS's latest compilers will set
737 2001-07-04 H.J. Lu <hjl@gnu.org>
739 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
740 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
743 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
745 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
747 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
748 sections being discarded.
750 2001-06-30 Alan Modra <amodra@bigpond.net.au>
752 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
753 instead of _bfd_elfcore_section_from_phdr.
754 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
755 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
756 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
757 (elfcore_grok_prstatus): Likewise.
758 (elfcore_grok_lwpstatus): Likewise.
759 (bfd_get_elf_phdr_upper_bound): Likewise.
760 (elfcore_make_note_pseudosection): Formatting.
761 (_bfd_elfcore_strndup): Formatting.
762 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
763 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
765 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
767 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
768 and _bfd_elfcore_strndup.
769 (struct elf_backend_data): Add elf_backend_grok_prstatus
770 and elf_backend_grok_psinfo.
771 * elf.c (_bfd_elfcore_make_pseudosection): New function.
772 (elfcore_grok_prstatus): Use it.
773 (elfcore_make_note_pseudosection): Likewise.
774 (elfcore_strndup): Rename to...
775 (_bfd_elfcore_strndup): Here, and make global.
776 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
777 (elfcore_grok_note): Call elf_backend_grok_prstatus
778 and elf_backend_grok_psinfo if available.
779 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
780 (_bfd_elf32_mips_grok_psinfo): New function.
781 (elf_backend_grok_prstatus): Define.
782 (elf_backend_grok_psinfo): Define.
783 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
784 (elf_backend_grok_psinfo): Likewise.
785 (elfNN_bed): Include elf_backend_grok_prstatus and
786 elf_backend_grok_psinfo.
788 2001-06-29 H.J. Lu <hjl@gnu.org>
790 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
791 hplink->sgot is NULL before filling GOT. Check if hplink->splt
792 is NULL before filling PLT.
794 2001-06-29 Alan Modra <amodra@bigpond.net.au>
796 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
798 2001-06-27 Alan Modra <amodra@bigpond.net.au>
800 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
802 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
803 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
806 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
807 (IS_ABSOLUTE_RELOC): Define.
808 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
809 (hppa_link_hash_newfunc): Always init it.
810 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
811 create COPY relocs only when the reloc is in a read-only section.
812 Instead, allocate space for a dynamic reloc to reference the
813 library symbol directly. Keep track of space we allocate using
815 (hppa_discard_copies): Delete, and move code to..
816 (allocate_plt_and_got): ..here. Rename to
817 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
818 relocs for non-shared link.
819 (elf32_hppa_size_dynamic_sections): Update calls to above.
820 (elf32_hppa_relocate_section): Write out the dynamic relocs used
821 in lieu of COPY relocs.
823 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
825 (elf_i386_adjust_dynamic_symbol): ..nor here..
826 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
828 (elf_i386_size_dynamic_sections): Fix a comment.
829 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
830 involved in writing reloc out.
832 2001-06-25 Alan Modra <amodra@bigpond.net.au>
834 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
835 Ensure syms are dynamic if we might be emitting a reloc.
836 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
837 for undefweak or undefined syms..
838 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
840 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
841 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
842 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
843 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
845 2001-06-24 H.J. Lu <hjl@gnu.org>
847 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
848 strncasecmp/strcasecmp instead of strncmp/strcmp.
850 2001-06-23 H.J. Lu <hjl@gnu.org>
852 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
853 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
854 in the regular object file and treat the weak definition as
857 2001-06-23 Alan Modra <amodra@bigpond.net.au>
859 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
860 unresolved_reloc test to exclude cases where we use "relocation"
861 before setting it to point into the .got. Reinstate fudge for
862 unresolved relocs in debugging sections.
864 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
865 complicated tests for unresolvable relocs with a simple direct
866 scheme using "unresolved_reloc" var.
868 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
869 elf_i386_dyn_relocs. Update comment.
870 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
872 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
874 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
876 (elf_i386_size_dynamic_sections): Likewise.
877 (elf_i386_finish_dynamic_symbol): Likewise.
878 (elf_i386_finish_dynamic_sections): Likewise.
879 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
882 Avoid creating COPY relocs if possible.
883 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
884 which .got created. Mark symbols used by R_386_32 and R_386_PC32
885 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
886 reloc is in a read-only section. Instead, allocate space for a
887 dynamic reloc to reference the library symbol directly. Keep
888 track of space we allocate using pcrel_relocs_copied.
889 (discard_copies): Delete, and move code to ..
890 (allocate_plt_and_got): ..here. Rename to
891 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
892 relocs for non-shared link.
893 (elf_i386_size_dynamic_sections): Update calls to above functions.
894 (elf_i386_relocate_section): Write out the dynamic relocs. Add
895 more ugly logic to avoid "unresolvable relocation" error. Use
896 htab shortcut in place of elf_hash_table macro.
897 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
898 not always be created now.
900 2001-06-20 Bo Thorsen <bo@suse.co.uk>
902 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
905 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
907 * configure.host (mips64-*-linux): Reformat.
909 2001-06-21 Alan Modra <amodra@bigpond.net.au>
911 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
912 allocate local .got space. Use shortcuts from hash table for .got
913 and .plt rather than comparing section names.
914 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
915 adjusting index into local_got_refcounts to document what we are
917 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
918 Tidy .got and .plt error checking.
920 2001-06-20 Catherine Moore <clm@redhat.com>
922 * elf-bfd.h (struct elf_backend_data):
923 elf_backend_emit_relocs: New field: Function for emitting
925 elf_backend_count_relocs: New field: Function for determining
926 the number of relocs to be emitted.
927 * elfxx-target.h: Provide default (NULL) values for
928 elf_backend_emit_relocs and elf_backend_count_relocs.
929 * elflink.h (elf_link_size_reloc_section): Make the hash table
930 big enough to hold the relocs counted by either reloc_count or
932 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
933 should be emitted, either because of a command line option
934 stored in the info structure or because the target provides a
935 special reloc emitting function.
936 If the target provides a reloc counting function use it,
937 unless performing a relocatable link or emitting all relocs.
938 Also set the SEC_RELOC flag on any output section which will
940 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
941 should be emitted, either because of a command line option
942 stored in the info structure or because the target provides a
943 special reloc emitting function.
944 If the target provides a reloc emitting function, use it,
945 unless performing a relocatable link or emitting all relocs.
947 2001-06-20 H.J. Lu <hjl@gnu.org>
949 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
950 allocate local .got space.
952 2001-06-19 Andreas Jaeger <aj@suse.de>
954 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
957 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
959 * elflink.h (struct elf_assign_sym_version_info): Remove member
960 export_dynamic. All users changed to use info member.
961 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
962 export_dynamic, instead use member in parameter info.
963 * bfd-in.h (bfd_elf32_size_dynamic_sections,
964 bfd_elf64_size_dynamic_sections): Update prototype.
965 * bfd-in2.h: Regenerate.
967 2001-06-18 H.J. Lu <hjl@gnu.org>
969 * elflink.h (elf_info_failed): Add a new field, verdefs.
970 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
972 (elf_export_symbol): Check eif->verdefs to decide if a symbol
975 2001-06-17 H.J. Lu <hjl@gnu.org>
977 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
978 readonly_reloc, to record if a relocation in the .rel.dyn
979 section is against a read-only section.
980 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
982 (_bfd_mips_elf_check_relocs): Record if there is a relocation
983 in the .rel.dyn section against a read-only section by setting
984 DF_TEXTREL or readonly_reloc.
985 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
987 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
988 there is a relocation in the .rel.dyn section against a
990 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
993 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
995 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
996 function. Move flagword result into parameter list. Remove
997 comment about setting bfd_error_handler to intercept failure
999 * coffgen.c (make_a_section_from_file): Examine result of
1000 calling bfd_coff_styp_to_sec_flags and pass a failure back to
1002 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
1003 function. Move flagword result into parameter list.
1004 * libcoff.h: Regenerate.
1005 * libecoff.h: Regenerate.
1007 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
1009 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
1010 section is going to follow it.
1012 2001-06-12 Catherine Moore <clm@redhat.com>
1014 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
1015 with the file_align entry from elf_backend_data.
1016 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1017 (elf_gc_record_vtentry): Likewise.
1019 2001-06-10 Alan Modra <amodra@bigpond.net.au>
1021 * elflink.h: Whitespace changes.
1022 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
1023 rather than "unsigned char".
1024 (elf_link_output_relocs): Likewise.
1025 (elf_link_input_bfd): Likewise.
1026 (elf_reloc_link_order): LIkewise.
1027 * elf.c: s/CONST/const/. Whitespace changes.
1028 * elf32-mips.c: Formatting fix.
1030 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
1031 * Makefile.in: Regenerate.
1032 * po/Make-in: Remove trailing tab.
1034 2001-06-09 Philip Blundell <philb@gnu.org>
1036 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
1038 (elf32_arm_plt_entry): Likewise.
1040 2001-06-08 H.J. Lu <hjl@gnu.org>
1042 * elf.c (swap_out_syms): Keep names for global section symbols.
1044 2001-06-07 H.J. Lu <hjl@gnu.org>
1046 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
1047 MIPS-based machines need it.
1049 2001-06-07 H.J. Lu <hjl@gnu.org>
1051 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
1054 * config.bfd: Remove ecoff from Linux/mips.
1056 2001-06-07 Andreas Jaeger <aj@suse.de>
1058 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
1060 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
1061 alignment of 8 for .rela sections; handle further relocations.
1063 2001-06-06 Christian Groessler <cpg@aladdin.de>
1065 * coff-z8k.c: Fix formatting.
1066 Fix howtos: howto->size was always 1.
1068 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1070 * configure.host (mips64*-*-linux*): Define.
1072 2001-06-05 Alan Modra <amodra@bigpond.net.au>
1074 * elf32-i386.c (elf_i386_discard_copies): Rename to
1075 discard_copies, and use elf_link_hash_entry arg rather than
1076 elf_i386_link_hash_entry.
1077 (elf_i386_link_hash_traverse): Delete.
1078 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
1079 Tidy sizing of dynamic sections.
1080 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
1081 possible .plt entries.
1082 (elf_i386_gc_sweep_hook): Likewise.
1083 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
1084 everything with plt.refcount <= 0.
1086 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
1088 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
1089 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
1091 (allocate_plt_and_got): ..instead do it all here. New function.
1092 (elf_i386_size_dynamic_sections): Allocate local .got space and
1093 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
1094 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
1095 rather than gc variety).
1096 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1097 (elf_i386_relocate_section): Use it here and correct handling of
1098 R_386_GOT32. Provide section and offset for "unresolvable
1099 relocation" error message.
1100 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
1102 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
1103 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
1104 (elf_i386_link_hash_table_create): Init them.
1105 (create_got_section): New function.
1106 (elf_i386_create_dynamic_sections): New function.
1107 (elf_backend_create_dynamic_sections): Set to above.
1108 (elf_i386_check_relocs): Use shortcuts from hash table rather than
1109 calling bfd_get_section_by_name.
1110 (elf_i386_gc_sweep_hook): Likewise.
1111 (elf_i386_adjust_dynamic_symbol): Likewise.
1112 (elf_i386_size_dynamic_sections): Likewise.
1113 (elf_i386_relocate_section): Likewise.
1114 (elf_i386_finish_dynamic_sections): Likewise.
1116 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
1118 2001-06-02 H.J. Lu <hjl@gnu.org>
1120 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
1122 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1124 2001-06-02 H.J. Lu <hjl@gnu.org>
1126 * aout-cris.c (MACHTYPE_OK): New. Defined.
1128 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
1130 * section.c (_bfd_strip_section_from_output): Handle NULL
1133 2001-06-02 H.J. Lu <hjl@gnu.org>
1135 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
1136 rs6000coff64_vec only if BFD64 is defined.
1137 (powerpc64-*-aix*): Enable only if BFD64 is defined.
1139 2001-06-02 H.J. Lu <hjl@gnu.org>
1141 * coff-ia64.c (ia64coff_object_p): Rewrite with
1142 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
1144 2001-06-01 Andreas Jaeger <aj@suse.de>
1146 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
1147 relocation, small reformatting.
1149 2001-05-29 Andreas Jaeger <aj@suse.de>
1151 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
1152 (elf64_x86_64_relocate_section): Likewise.
1154 2001-05-30 Alan Modra <amodra@one.net.au>
1156 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
1157 millicode. Don't allocate .got and .rela.got space here..
1158 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
1159 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
1161 (hppa_handle_PIC_calls): ..nor here..
1162 (allocate_plt_and_got): ..instead do it all here. New function.
1163 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
1164 call allocate_plt_and_got. No need to zap .got if not dynamic.
1165 (elf32_hppa_final_link): Call regular bfd_final_link instead of
1166 gc_common_final_link.
1167 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1168 (elf32_hppa_relocate_section): Use it here.
1169 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
1170 dynamic_sections_created.
1171 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
1173 2001-05-28 Andreas Jaeger <aj@suse.de>
1175 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
1176 generic version since we want a hashsize of 4.
1177 (elf_backend_size_info): Likewise.
1179 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1181 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
1183 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
1184 (elf_link_input_bfd): Likewise.
1185 (elf_reloc_link_order): Likewise.
1186 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
1187 relocations correctly.
1189 2001-05-28 Nicolas Pitre <nico@cam.org>
1191 * elf32-arm.h: fix PLT generation for big endian ARM
1193 2001-05-28 Alan Modra <amodra@one.net.au>
1195 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
1196 for symbols forced local that need plabels.
1197 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
1198 .plt.rela for local syms if non-shared.
1199 (hppa_build_one_stub): Mask lsb of plt.offset.
1200 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
1201 (clobber_millicode_symbols): Correct comment.
1202 (elf32_hppa_relocate_section): Likewise.
1203 (elf32_hppa_finish_dynamic_symbol): Likewise.
1205 2001-05-28 Jeff Sturm <jsturm@one-point.com>
1207 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
1208 * bfd-in2.h: Regenerate.
1209 * libbfd.h: Regenerate.
1210 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
1211 and BFD_RELOC_SPARC_UA64 mapping
1212 * elf64-sparc.c: Likewise.
1214 2001-05-25 H.J. Lu <hjl@gnu.org>
1216 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
1217 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
1218 (coff-rs6000.lo): Remove the old dependency.
1219 * Makefile.in: Rebuild.
1221 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
1224 2001-05-25 H.J. Lu <hjl@gnu.org>
1226 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
1227 rs6000coff_core_file_matches_executable_p,
1228 rs6000coff_core_file_failing_command and
1229 rs6000coff_core_file_failing_signal only if AIX_CORE is
1231 (pmac_xcoff_vec): Likewise.
1232 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1234 2001-05-25 Timothy Wall <twall@redhat.com>
1236 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
1237 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
1239 2001-05-25 H.J. Lu <hjl@gnu.org>
1241 * bfd-in2.h: Regenerated.
1242 * libcoff.h: Likewise.
1244 2001-05-25 Alan Modra <amodra@one.net.au>
1246 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
1247 undefined millicode syms in shared libs.
1248 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
1249 (elf32_hppa_check_relocs): Likewise.
1250 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1251 (elf32_hppa_size_dynamic_sections): Likewise.
1252 (elf32_hppa_relocate_section): Likewise.
1253 (elf32_hppa_finish_dynamic_symbol): Likewise.
1254 (elf32_hppa_finish_dynamic_sections): Likewise.
1256 2001-05-24 Tom Rix <trix@redhat.com>
1258 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
1259 xcoff-target.h not used to define rs6000 or ppc bfd.
1262 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
1265 * coff-rs6000.c : Many changes for 64 bit support. Move common
1266 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
1269 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
1270 linker now supported. Explictly define the rs6000coff64_vec.
1272 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
1273 (coff_print_aux) same
1274 (coff_write_object_contents) same
1275 (coff_slurp_line_table) same
1277 * coffgen.c : (coff_fix_symbol_name) formatting
1278 (coff_mangle_symbols) xcoff 64 bit support
1279 (coff_write_symbol) same
1280 (coff_write_alien_symbol) same
1281 (coff_write_native_symbol) same
1282 (coff_write_symbols) same
1283 (coff_get_symbol_info) same
1284 (bfd_coff_get_syment) same
1285 (coff_print_symbol) same
1287 * config.bfd : add powerpc64-*-aix* target
1289 * libcoff-in.h : formatting
1291 * libcoff.h : move xcoff extern declarations to libxcoff.h
1293 * libxcoff.h : New file
1295 * xcofflink.c : Many changes for xcoff64 support. Move common
1296 structures to include/coff/xcoff.h. Move specific structure to
1297 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
1298 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
1300 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
1303 (xcoff_build_ldsyms) : handle special __rtinit symbol.
1305 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
1307 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
1310 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1312 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
1313 * libbfd.h: Regenerate.
1314 * bfd-in2.h: Regenerate.
1316 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
1317 * archures.c (bfd_mach_mips12000): Define.
1318 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
1319 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
1321 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
1322 * bfd-in2.h: Regenerate.
1323 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
1325 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
1327 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
1328 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
1329 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
1330 that is used by GCC.
1332 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1334 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
1335 of entries in a structured section.
1336 * elf.c: Use new macro.
1337 * elf32-i386.c: Use new macro.
1338 * elf32-mips.c: Use new macro.
1339 * elf64-alpha.c: Use new macro.
1340 * elf64-sparc.c: Use new macro.
1341 * elfcode.h: Use new macro.
1342 * elflink.h: Use new macro.
1344 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1346 * bfdint.texi: Replace -oformat with --oformat.
1348 2001-05-21 Andreas Jaeger <aj@suse.de>
1350 * dwarf2.c (decode_line_info): Fix error message.
1351 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
1352 adjust error message.
1354 2001-05-18 H.J. Lu <hjl@gnu.org>
1356 * elflink.h (elf_link_add_object_symbols): Revert the last
1359 2001-05-17 Alan Modra <amodra@one.net.au>
1361 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
1362 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
1363 (hppa_build_one_stub): Add an assert to check plt.offset.
1365 2001-05-17 H.J. Lu <hjl@gnu.org>
1367 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
1368 version definition to basename of the output filename.
1370 2001-05-17 H.J. Lu <hjl@gnu.org>
1372 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
1373 basename of the bfd filename.
1375 2001-05-16 Alan Modra <amodra@one.net.au>
1377 * section.c (asection): Add linker_has_input field.
1378 (STD_SECTION): Adjust initialization to suit.
1379 * ecoff.c (bfd_debug_section): Likewise.
1380 * bfd-in2.h: Regenerate.
1382 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
1384 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
1385 negative 32-bit operands to 16 operands when the operand is
1386 going to be zero-extended by the modified opcode.
1388 2001-05-12 Peter Targett <peter.targett@arccores.com>
1390 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
1391 name for 'arc5' core versions.
1392 (bfd_arc_arch): Make bfd_mach_arc_6 default.
1394 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
1396 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
1398 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1400 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
1402 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
1403 to .gnu.linkonce.t.FOO text section.
1405 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1407 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
1408 fields, change sec into secinfo.
1409 (struct sec_merge_info): Add chain, remove last fields.
1410 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
1411 (sec_merge_hash_lookup): If lookup could not use a string only
1412 because it has bad alignment, mark the old string for deletion.
1413 (sec_merge_add): Add secinfo argument. Don't compute entry's
1414 position, instead record the section.
1415 (sec_merge_emit): Update for the sec into secinfo change in
1416 struct sec_merge_hash_entry.
1417 (_bfd_merge_section): Only record the section for merging, defer
1418 putting strings into the hash table.
1419 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
1420 _bfd_merge_sections): New functions.
1421 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
1423 * libbfd-in.h (_bfd_merge_sections): Add prototype.
1424 (_bfd_nolink_bfd_merge_sections): Define.
1425 * libbfd.h: Likewise.
1426 (bfd_generic_merge_sections): Add prototype.
1427 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
1428 (struct bfd_target): Likewise.
1429 * bfd.c (bfd_merge_sections): Define.
1430 * bfd-in2.h: Rebuilt.
1431 * elf.c (_bfd_elf_merge_sections): New function.
1432 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
1433 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
1434 * reloc.c (bfd_generic_merge_sections): New function.
1435 * vms.c (vms_bfd_merge_sections): New function.
1436 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
1437 * aout-target.h (MY_bfd_merge_sections): Define.
1438 * aout-tic30.c (MY_bfd_merge_sections): Define.
1439 * binary.c (binary_bfd_merge_sections): Define.
1440 * bout.c (b_out_bfd_merge_sections): Define.
1441 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
1442 * coffcode.c (coff_bfd_merge_sections): Define.
1443 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
1444 * i386msdos.c (msdos_bfd_merge_sections): Define.
1445 * i386os9k.c (os9k_bfd_merge_sections): Define.
1446 * ieee.c (ieee_bfd_merge_sections): Define.
1447 * ihex.c (ihex_bfd_merge_sections): Define.
1448 * nlm-target.h (nlm_bfd_merge_sections): Define.
1449 * oasys.c (oasys_bfd_merge_sections): Define.
1450 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
1451 * som.c (som_bfd_merge_sections): Define.
1452 * srec.c (srec_bfd_merge_sections): Define.
1453 * tekhex.c (tekhex_bfd_merge_sections): Define.
1454 * versados.c (versados_bfd_merge_sections): Define.
1455 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
1457 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
1459 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
1460 to be unsigned long, in order to match its use.
1462 2001-05-10 H.J. Lu <hjl@gnu.org>
1464 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
1467 2001-05-09 H.J. Lu <hjl@gnu.org>
1469 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
1470 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
1471 Remove the unused veriable `dynver'.
1473 2001-05-08 Ian Lance Taylor <ian@zembu.com>
1475 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
1476 NULL or is not COFF.
1477 (coff_i386_rtype_to_howto): Don't dump core if output section
1480 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1482 * ecoff.c (bfd_debug_section): Fix initialization.
1483 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
1484 is always a positive integer. Cast away sign mismatch.
1485 * elf32-mips.c: Fix misleading comment and typo.
1486 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
1488 * elflink.c: Fix typo.
1489 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
1490 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
1492 2001-05-04 Richard Henderson <rth@redhat.com>
1494 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
1496 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
1498 * elf32-arm.h (elf32_arm_final_link_relocate): Set
1499 EF_ARM_HASENTRY if the start address is set.
1501 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
1503 * targets.c (_bfd_target_vector_entries): Compute value based on
1504 the size of the _bfd_target_vector and not bfd_target_vector.
1506 2001-05-03 H.J. Lu <hjl@gnu.org>
1508 * elfcode.h: Include "libiberty.h".
1510 * elflink.h (elf_link_add_object_symbols): Set
1511 elf_dt_name (abfd) to basename of the bfd filename.
1512 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
1513 of the bfd filename.
1515 2001-05-03 Andreas Jaeger <aj@suse.de>
1517 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
1518 (elf_generic_info_to_howto_rel): Likewise.
1519 * coff-alpha.c (reloc_nil): Likewise.
1520 (alpha_ecoff_bad_format_hook): Likewise.
1521 (alpha_adjust_reloc_out): Likewise.
1522 (alpha_bfd_reloc_type_lookup): Likewise.
1523 (alpha_convert_external_reloc): Likewise.
1524 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
1525 (elf64_alpha_reloc_bad): Likewise.
1526 (elf64_alpha_reloc_gpdisp): Likewise.
1527 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
1528 (elf64_alpha_info_to_howto): Likewise.
1529 (elf64_alpha_add_symbol_hook): Likewise.
1530 (elf64_alpha_create_got_section): Likewise.
1531 (elf64_alpha_is_local_label_name): Likewise.
1532 (elf64_alpha_merge_ind_symbols): Likewise.
1533 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
1534 (mips_elf64_get_reloc_upper_bound): Likewise.
1535 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
1536 (nlm_alpha_get_public_offset): Likewise.
1538 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
1540 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
1541 about overflow in R_OPENRISC_LO_16_IN_INSN and
1542 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
1544 2001-04-30 H.J. Lu <hjl@gnu.org>
1546 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
1547 only for ELF_LINK_FORCED_LOCAL.
1548 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1549 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
1550 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1552 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
1553 if the symbol has hidden or internal visibility.
1555 2001-04-30 Alan Modra <amodra@one.net.au>
1557 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
1558 calls to undefined weak symbols.
1560 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
1562 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
1563 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
1565 2001-04-27 Andreas Jaeger <aj@suse.de>
1567 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
1568 out handled entries.
1569 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
1570 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
1571 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
1574 2001-04-27 Sean McNeil <sean@mcneil.com>
1576 * config.bfd: Add arm-vxworks target.
1577 * coff-arm (coff_arm_relocate_section): Add in symbol value to
1578 addend (fro VXworks targets).
1580 2001-04-26 H.J. Lu <hjl@gnu.org>
1582 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
1585 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
1587 * bfd-in.h (bfd_cache_close): Declare newly exported function.
1588 * bfd-in2.h: Regenerated.
1590 2001-04-24 Jakub Jelinek <jakub@redhat.com>
1592 * merge.c (struct sec_merge_hash_entry): Add alignment field.
1593 (struct sec_merge_hash): Remove alignment_power.
1594 (sec_merge_hash_newfunc): Clear alignment.
1595 (sec_merge_hash_lookup): Pass alignment as argument.
1596 Use hashp->root.next, not hashp->next to walk the hash chain.
1597 If a string already in the hashtable does not have required
1598 alignment, create a new hashtable entry.
1599 (sec_merge_init): Remove alignment_power argument.
1600 (sec_merge_add): Add alignment argument.
1601 (sec_merge_emit): Alignment is now a per-entity thing, not per
1603 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
1604 for proper alignment.
1605 Pass alignment information to sec_merge_add.
1607 2001-04-24 Christian Groessler <cpg@aladdin.de>
1609 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
1610 and R_REL16 reloc types; accept odd values for R_REL16 type
1612 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
1614 * cpu-openrisc.c: New file.
1615 * elf32-openrisc.c: Likewise.
1617 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
1618 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
1619 (BFD32_BACKENDS): Add elf32-openrisc.lo.
1620 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
1621 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
1622 * Makefile.in: Regenerated.
1623 * config.bfd: (openrisc-*-elf): New target.
1624 * configure.in (bfd_elf32_openrisc_vec): New vector.
1625 * configure: Regenerated.
1626 * libbfd.h: Regenerated.
1627 * bfd-in2.h: Regenerated.
1628 * reloc.c: Add OpenRISC relocations.
1629 * targets.c (bfd_elf32_openrisc_vec): Declare.
1630 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
1631 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
1632 (bfd_openrisc_arch): Declare.
1633 (bfd_archures_list): Add bfd_openrisc_arch.
1634 * elf.c (prep_headers): Add bfd_arch_openrisc.
1636 2001-04-23 Bo Thorsen <bo@suse.de>
1638 * elf64-x86-64.c: Add c++ vtable hack.
1639 Small whitespace and comment changes.
1641 2001-04-19 Andreas Jaeger <aj@suse.de>
1643 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
1644 (elf64_x86_64_plt_entry): Likewise.
1645 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
1646 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
1648 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
1650 * elf32-cris.c: Tweak comments related to dynamic linking.
1651 (cris_elf_relocate_section): When not creating shared object, fill
1652 in the .got table for any symbol not in the dynamic symbol table.
1653 (elf_cris_finish_dynamic_symbol): When not creating shared object,
1654 only emit a .got.rela reloc if the symbol is in the dynamic symbol
1656 (cris_elf_check_relocs): Use variable r_type in all places rather
1657 than the original expression. Add default case in switch for
1659 (elf_cris_size_dynamic_sections): Iterate over
1660 elf_cris_discard_excess_program_dynamics when not creating shared
1662 (elf_cris_discard_excess_dso_dynamics): Renamed from
1663 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
1664 (elf_cris_discard_excess_program_dynamics): New.
1666 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
1668 * coffcode.h (coff_write_object_contents): Use
1669 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
1671 2001-04-14 H.J. Lu <hjl@gnu.org>
1673 * bfd-in2.h: Regenerate.
1675 2001-04-14 Jakub Jelinek <jakub@redhat.com>
1677 * section.c (STD_SECTION): Add entsize.
1679 2001-04-13 H.J. Lu <hjl@gnu.org>
1681 * section.c (SEC_MERGE): Define new flag for merging.
1682 (SEC_STRINGS): Likewise.
1683 (entsize): New field.
1685 2001-04-13 Roger Sayle <roger@metaphorics.com>
1687 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
1688 flag on pe-i386 targets.
1690 2001-04-13 Jakub Jelinek <jakub@redhat.com>
1692 * libbfd-in.h (_bfd_merge_section): New.
1693 (_bfd_write_merged_section): New.
1694 (_bfd_merged_section_offset): New.
1695 * libbfd.h: Rebuilt.
1696 * linker.c (_bfd_generic_link_output_symbols): Handle
1698 * aoutx.h (aout_link_write_symbols): Likewise.
1699 * pdp11.c (aout_link_write_symbols): Likewise.
1700 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
1701 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
1703 (elf_link_sec_merge_syms): New.
1704 (elf_link_input_bfd): Call _bfd_merged_section_offset
1705 and _bfd_write_merged_section.
1706 Handle discard_sec_merge.
1707 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
1709 (struct bfd_elf_section_data): Likewise.
1710 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
1711 SEC_STRINGS section flags and entsize from their ELF counterparts.
1712 (_bfd_elf_link_hash_table_init): Initialize merge_info.
1713 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
1714 from their BFD counterparts.
1715 * merge.c: New file.
1716 * Makefile.am: Add strtab.lo.
1717 * Makefile.in: Rebuilt.
1719 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
1721 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
1722 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
1724 2001-04-05 Steven J. Hill <sjhill@cotw.com>
1726 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
1727 endian MIPS ELF target.
1728 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
1731 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
1732 64bit big endian MIPS ELF target.
1733 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1734 endian MIPS ELF target.
1735 * configure: Regenerated.
1737 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
1738 little endian targets.
1739 (mips_elf_sym_is_global): Handle traditional targets.
1741 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
1742 64bit big endian MIPS ELF target.
1743 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1744 endian MIPS ELF target.
1746 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
1747 and bfd_elf64_tradlittlemips_vec.
1749 2001-04-05 David Mosberger <davidm@hpl.hp.com>
1751 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
1752 ordinary "progbits" section.
1754 2001-04-04 Alan Modra <alan@linuxcare.com.au>
1756 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
1757 when -Bsymbolic causes a symbol to no longer need a .plt entry.
1759 2001-04-03 David Mosberger <davidm@hpl.hp.com>
1761 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
1763 2001-03-30 H.J. Lu <hjl@gnu.org>
1765 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
1766 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
1768 2001-03-26 H.J. Lu <hjl@gnu.org>
1770 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
1771 if there are any relocations for generic ELF.
1772 (bfd_elf32_bfd_link_add_symbols): Defined to
1773 elf32_generic_link_add_symbols.
1774 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
1775 if there are any relocations for generic ELF.
1776 (bfd_elf64_bfd_link_add_symbols): Defined to
1777 elf64_generic_link_add_symbols.
1779 2001-03-23 Nick Clifton <nickc@redhat.com>
1781 * Makefile.am (BUILD_CFILES): New variable: List of C source
1782 files created in build directory.
1783 (BUILD_HFILES): New variable: List of header files created in
1786 (po/POTFILES.in): Replace rule with empty entry.
1787 (po/SRC-POTFILES.in): New rule: Create a list of source files
1788 in the source directory.
1789 (po/BLD-POTFILES.in): New rule: Create a list of source files
1790 in the build directory.
1791 (MOSTLYCLEAN): Do not delete source files created in build
1793 * Makefile.in: Regenerate.
1794 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
1796 * configure: Regenerate.
1798 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
1800 Add .. to the search path when building bfd.pot.
1801 Delete POTFILES when performing distclean.
1802 Add comment describing why distclean is broken in maintainer mode.
1803 * po/POTFILES.in: Delete.
1804 * po/SRC-POTFILES.in: New file.
1805 * po/BLD-POTFILES.in: New file.
1806 * po/bfd.pot: Regenerate.
1808 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
1810 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
1811 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
1812 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
1813 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
1814 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
1815 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
1817 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
1818 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
1819 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
1820 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
1821 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
1822 New HOWTO members for new relocs.
1823 (cris_reloc_map): Map new relocs.
1824 (ELF_DYNAMIC_INTERPRETER): Define.
1825 (PLT_ENTRY_SIZE): Define.
1826 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
1827 elf_cris_pic_plt_entry): New, PLT templates.
1828 (struct elf_cris_pcrel_relocs_copied, struct
1829 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
1830 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
1831 (cris_final_link_relocate): Check that 16-bit GOT relocs have
1832 positive values. Adjust PCREL relocs to be relative to location
1834 (cris_elf_relocate_section): Handle relocations to dynamic
1835 objects. Handle new relocations. Call error handler when seeing
1836 non-PIC relocation for read-only sections while generating shared
1838 (cris_elf_check_relocs): Set reference counts for GOT and PLT
1840 (bfd_elf32_bfd_link_hash_table_create,
1841 elf_backend_adjust_dynamic_symbol,
1842 elf_backend_size_dynamic_sections,
1843 elf_backend_finish_dynamic_symbol,
1844 elf_backend_finish_dynamic_sections,
1845 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
1846 elf_backend_hide_symbol, elf_backend_want_got_plt,
1847 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1848 elf_backend_got_header_size, elf_backend_plt_header_size):
1851 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
1852 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
1853 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
1854 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
1855 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
1856 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
1857 * bfd-in2.h, libbfd.h: Regenerate.
1859 2001-03-21 Diego Novillo <dnovillo@redhat.com>
1861 (_bfd_mips_elf_relocate_section): Give a better error message when
1862 a relocation is not recognized.
1864 2001-03-21 Alan Modra <alan@linuxcare.com.au>
1866 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
1867 non-NULL before attempting to dereference.
1869 2001-03-20 H.J. Lu <hjl@gnu.org>
1871 * configure.in: Remove the redundent AC_ARG_PROGRAM.
1872 * configure: Rebuild.
1874 2001-03-20 Andreas Schwab <schwab@suse.de>
1876 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
1877 relocation value when resolving a reference from a debugging
1880 2001-03-16 Scott Thomason <SThomaso@hii.com>
1882 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
1883 (xcoff64_swap_sym_out): Fix syntax errors.
1885 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
1887 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
1889 2001-03-15 Alan Modra <alan@linuxcare.com.au>
1891 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
1892 (hppa_link_hash_newfunc): Init it.
1893 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
1894 section appears to be non-PIC.
1895 (final_link_relocate): Likewise.
1896 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
1897 possible candidate function, and set pic_call for those that will
1898 only have a .plt entry for the PIC call stub.
1899 (hppa_handle_PIC_calls): Set maybe_pic_call.
1901 2001-03-12 DJ Delorie <dj@redhat.com>
1903 * elf32-sh.c (sh_elf_relocate_section): Only relocation
1904 R_SH_DIR8WP* relocs if they're against external symbols, else
1905 they're just for relaxing. Validate the reloc values.
1907 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
1909 * binary.c (bfd_external_binary_architecture): Declare.
1910 (binary_object_p): If bfd_external_binary_architecture is defined,
1911 set the architecture to this string.
1913 2001-03-11 Philip Blundell <philb@gnu.org>
1915 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
1916 entries that could serve as a definition for a weak symbol.
1918 2001-03-08 Nick Clifton <nickc@redhat.com>
1920 * Most files: Update copyright notices using Perl script created
1921 by Kevin Buettner <kevinb@redhat.com>.
1923 2001-03-07 Nick Clifton <nickc@redhat.com>
1925 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
1926 prior patch on ! defined OLD_ARM_ABI.
1928 2001-03-07 Andreas Jaeger <aj@suse.de>
1930 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
1931 some relocation values.
1933 2001-03-06 Nick Clifton <nickc@redhat.com>
1935 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
1936 of offset in BLX(1) instruction.
1937 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
1938 offset in BLX(1) instruction.
1941 2001-03-06 Nick Clifton <nickc@redhat.com>
1943 * coff-arm.c (coff_arm_reloc_type_lookup): Add
1944 BFD_RELOC_THUMB_PCREL_BLX.
1946 2001-03-06 Igor Shevlyakov <igor@windriver.com>
1948 * archures.c (bfd_default_scan): Add Coldfire CPUs.
1949 * bfd-in2.h: Regenerate.
1950 * cpu-m68k.c: Add Coldfire CPUs for arch table.
1951 * ieee.c (ieee_write_processor): Set proper id for
1954 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
1956 * configure.in: Add s390 target.
1957 * configure: Regenerate.
1959 2001-02-28 Andreas Jaeger <aj@suse.de>
1961 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
1964 2001-02-28 Philip Blundell <pb@futuretv.com>
1966 * elf32-arm.h: Update mentions of renamed EF_xx constants.
1967 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
1969 2001-02-27 H.J. Lu <hjl@gnu.org>
1971 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
1972 abfd->tdata.aout_data == NULL.
1974 2001-02-27 Alan Modra <alan@linuxcare.com.au>
1976 * elf32-hppa.c: Correct field selector in stub comments.
1977 (clobber_millicode_symbols): Formatting fix.
1979 * configure.in: Bump version to 2.11.90.
1980 * configure: Regenerate.
1981 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
1982 (CFILES): $SOURCE_CFILES + generated C files.
1983 (POTFILES): Include $HFILES not $SOURCE_HFILES.
1985 * Makefile.in: Regenerate.
1986 * doc/Makefile.in: This too.
1988 2001-02-26 Timothy Wall <twall@cygnus.com>
1990 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
1993 2001-02-26 Nick Clifton <nickc@redhat.com>
1995 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
1996 up, replacing multiple if statements with a switch.
1997 (handle_COMDAT): New function.
1999 2001-02-26 H.J. Lu <hjl@gnu.org>
2001 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
2002 a warning for section flags we do not handle instead of
2005 2001-02-26 Andreas Jaeger <aj@suse.de>
2007 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
2009 2001-02-22 Timothy Wall <twall@cygnus.com>
2011 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
2012 * configure.in: Add objects for elf64_ia64_aix vectors.
2013 * configure: Regenerated.
2014 * configure.host: Recognize ia64-*-aix*.
2015 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
2016 for AIX. AIX5 requires most relocations to be dynamic (*all*
2017 binaries are somewhat similar to shared libraries).
2018 * targets.c: Add elf64_ia64_aix vectors.
2020 2001-02-21 David Mosberger <davidm@hpl.hp.com>
2022 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
2023 C8 said "1" instead of "8". Clarify error string for IMM22:
2024 "signed integer" instead of just "integer".
2026 2001-02-20 Andreas Jaeger <aj@suse.de>
2028 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
2029 PLT entries that could serve as a definition for a weak symbol.
2031 2001-02-19 Jakub Jelinek <jakub@redhat.com>
2033 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
2034 entries that could serve as a definition for a weak symbol.
2035 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
2037 2001-02-18 David O'Brien <obrien@FreeBSD>
2039 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
2040 FreeBSD/i386-CURRENT differently until I can figure out the needed
2042 * configure: Regenerate.
2043 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
2044 FreeBSD/PowerPC, and FreeBSD/sparc64.
2046 2001-02-18 lars brinkhoff <lars@nocrew.org>
2048 * Makefile.am: Add PDP-11 a.out target.
2049 * config.bfd: Likewise.
2050 * configure.in: Likewise.
2051 * targets.c: Likewise.
2052 * archures.c: Likewise.
2053 * bfd-in2.h: Likewise. Add PDP-11 relocations.
2054 * libbfd.h: Add PDP-11 relocations.
2055 * reloc.c: Likewise.
2056 * cpu-pdp11.c: New file.
2057 * pdp11.c: New file.
2059 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
2060 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2061 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2062 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
2063 (GET_MAGIC): New macro.
2064 (PUT_MAGIC): Likewise.
2065 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
2067 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
2069 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
2070 multiarch needs it).
2072 2001-02-18 H.J. Lu <hjl@gnu.org>
2074 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
2077 2001-02-18 Kazu Hirata <kazu@hxi.com>
2079 * vms-misc.c: Fix formatting.
2081 2001-02-16 Kazu Hirata <kazu@hxi.com>
2083 * vms.c: Fix formatting.
2085 2001-02-14 H.J. Lu <hjl@gnu.org>
2087 * elf.c (elf_find_function): New function.
2088 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
2089 the file name and function name.
2091 2001-02-14 Nick Clifton <nickc@redhat.com>
2093 * ecoff.c (bfd_debug_section): Update to initialise new fields in
2096 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
2097 (BFD64_BACKENDS): Add pepigen.c
2098 Add rules to create peigen.c and pepigen.c from peXXigen.c.
2100 * Makefile.in: Regenerate.
2101 * configure: Regenerate.
2102 * po/POTFILES.in: Regenerate.
2103 * po/bfd.pot: Regenerate.
2105 2001-02-14 H.J. Lu <hjl@gnu.org>
2107 * libcoff-in.h (pe_tdata): Add members target_subsystem and
2108 force_minimum_alignment.
2110 2001-02-14 Bo Thorsen <bo@suse.de>
2112 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
2113 (elf64_86_64_size_info): Struct added to fix a problem
2114 with the hashtable string entries.
2115 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
2116 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
2117 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
2118 remove the FIXME for this.
2119 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
2120 section. Also removed the FIXME for it.
2121 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
2122 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
2123 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
2125 2001-02-13 Richard Henderson <rth@redhat.com>
2127 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
2128 and not user provided.
2130 2001-02-13 Kazu Hirata <kazu@hxi.com>
2132 * vms.c (vms_print_symbol): Remove unreachable code.
2134 * rs6000-core.c: Fix formatting.
2136 2001-02-13 David Mosberger <davidm@hpl.hp.com>
2138 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
2139 as _bfd_XXi_only_swap_filehdr_out.
2140 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
2141 pe->force_minimum_alignment to TRUE.
2142 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
2143 PEI_TARGET_SUBSYSTEM.
2144 (pe_print_private_bfd_data): Call
2145 _bfd_XX_print_private_bfd_data_common() instead of
2146 _bfd_pe_print_private_bfd_data_common().
2147 (pe_bfd_copy_private_bfd_data): Call
2148 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
2149 _bfd_pe_bfd_copy_private_bfd_data_common().
2150 (coff_bfd_copy_private_section_data): Define as
2151 _bfd_XX_bfd_copy_private_section_data instead of
2152 _bfd_pe_bfd_copy_private_section_data.
2153 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
2154 of a _bfd_pe_get_symbol_info.
2158 * peXXigen.c: Renamed from peigen.c.
2159 (COFF_WITH_XX): Define this macro (will get expanded into
2160 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
2161 compiled as peigen.c or pepigen.c.
2162 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
2163 define the canonical PEP structures and definitions.
2164 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
2165 effect, enforce minimum file and section alignments. If
2166 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
2167 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
2168 so, by default, this is a no-op).
2170 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
2171 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
2172 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
2173 _bfd_pefoo if it's not defined. Use these macros to define
2176 * libcoff.h (pe_tdata): Add members target_subsystem and
2177 force_minimum_alignment.
2179 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
2181 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
2183 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
2186 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
2187 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
2190 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
2191 (BFD64_BACKENDS_CFILES): Mention pepigen.c
2192 (peigen.c): Add rule to generate from peXXigen.c.
2194 (pepigen.lo): List dependencies for pepigen.lo.
2196 2001-02-13 Alan Modra <alan@linuxcare.com.au>
2198 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
2199 $global$ referenced but not defined, set its value here.
2201 2001-02-09 Bo Thorsen <bo@suse.de>
2203 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
2205 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
2207 (elf64_x86_64_relocate_section): Fix formatting.
2208 (elf64_x86_64_relocate_section): Fix addend for relocation of
2209 R_X86_64_(8|16|32|PC8|PC16|PC32).
2211 2001-02-12 Jan Hubicka <jh@suse.cz>
2213 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
2215 2001-02-11 H.J. Lu <hjl@gnu.org>
2217 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
2220 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2222 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
2223 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
2224 relocations against dynsym symbols.
2226 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
2227 the R_MIPS_26 relocation.
2228 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
2229 the R_MIPS_26 relocation.
2230 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
2232 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
2233 the R_MIPS_26 relocation.
2234 (mips_elf64_howto_table_rela): Likewise.
2236 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
2237 member to mark symbols that have non-CALL relocations against
2239 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
2240 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
2242 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
2243 non-CALL relocation against it is encountered.
2244 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
2245 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
2246 no_fn_stub is not set.
2248 * elf32-mips.c (mips_elf_output_extsym): Get the output section
2249 information from the real symbol for indirect ones.
2250 Check no_fn_stub to find out if a symbol has a function stub
2253 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2255 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
2256 * Makefile.in: Regenerate.
2258 2001-02-09 David Mosberger <davidm@hpl.hp.com>
2260 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
2261 true if section name is an unwind table section name.
2262 (elfNN_ia64_additional_program_headers): Count each unwind section
2264 (elfNN_ia64_modify_segment_map): Install one unwind program header
2265 for each unwind separate section. Note: normally the linker
2266 script merges the unwind sections that go into a single segment,
2267 so this still generates at most one unwind program header per
2270 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
2271 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
2272 (elfNN_ia64_fake_sections): Mark sections with names that start
2273 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
2276 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
2277 Use it to make sh_info in unwind section point to the text section
2280 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2282 * Makefile.am: Add linux target for S/390.
2283 * archures.c: Likewise.
2284 * bfd-in2.h: Likewise.
2285 * config.bfd: Likewise.
2286 * configure.in: Likewise.
2288 * libbfd.h: Likewise.
2289 * targets.c: Likewise.
2290 * cpu-s390.c: New file.
2291 * elf32-s390.c: New file.
2292 * elf64-s390.c: New file.
2294 2001-02-09 Nick Clifton <nickc@redhat.com>
2296 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
2297 ImageBase. This has already been done by coff_swap_hdr_in.
2299 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2301 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
2303 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2305 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
2306 (sparc64_elf_relocate_section): Likewise.
2308 2001-02-09 Mark Kettenis <kettenis@gnu.org>
2310 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
2311 similar to R_SPARC_32.
2312 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
2314 2001-02-08 H.J. Lu <hjl@gnu.org>
2316 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
2317 relocation entries for weak definitions when building DSO with
2320 2001-02-08 Richard Henderson <rth@redhat.com>
2322 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
2323 before visibility. Locally defined protected symbols are not
2326 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2328 * config.bfd: Enable coff64 for rs6000-*. Patch from
2329 <hzoli@austin.ibm.com>.
2331 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
2333 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
2334 found, do not attempt to find dwarf2 info before returning.
2336 2001-02-07 Jakub Jelinek <jakub@redhat.com>
2338 * elflink.h (is_global_symbol_definition): Rename to
2339 is_global_data_symbol_definition and have it reject function
2341 (elf_link_is_defined_archive_symbol): Use renamed function.
2343 2001-02-07 Todd Vierling <tv@wasabisystems.com>
2345 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
2346 * libbfd.h (bfd_target_vector): Likewise.
2347 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
2348 make static; create pointer reference named bfd_target_vector.
2349 (_bfd_target_vector_entries): Calculate this based on the array
2350 typed _bfd_target_vector.
2352 2001-02-06 H.J. Lu <hjl@gnu.org>
2354 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
2355 internal symbols are not dynamic.
2356 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
2358 2001-02-06 Nick Clifton <nickc@redhat.com>
2360 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
2361 that it will not be pulled into the list of files that make up
2363 * Makefile.in: Regenerate.
2364 * po/bfd.pot: Regenerate.
2366 2001-02-06 H.J. Lu <hjl@gnu.org>
2368 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
2370 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
2371 external_PEI_IMAGE_hdr.
2373 2001-02-06 Kazu Hirata <kazu@hxi.com>
2375 * elf-m10200.c: Fix formatting.
2377 2001-02-04 Nick Clifton <nickc@redhat.com>
2379 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
2380 rel, it will be handled later on.
2382 2001-02-02 Fred Fish <fnf@ninemoons.com>
2384 * Makefile.in: Fix typo.
2386 2001-02-01 Kazu Hirata <kazu@hxi.com>
2388 * elf-m10300.c: Fix formatting.
2390 2001-01-30 Alan Modra <alan@linuxcare.com.au>
2392 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
2393 (elf_backend_get_symbol_type): Define.
2394 (elf64_hppa_object_p): Set architecture and machine from elf
2397 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
2399 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
2402 2001-01-26 Richard Henderson <rth@redhat.com>
2404 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
2405 for non-default visibility.
2406 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
2407 delete ugly macro and replace with pretty function.
2409 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
2411 * coff-go32.c: Update copyright.
2412 * coff-stgo32.c: Likewise.
2413 * coff-go32.c (COFF_LONG_FILENAMES): Define.
2414 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
2415 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
2416 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2418 2001-01-25 Kazu Hirata <kazu@hxi.com>
2420 * bfd-in2.h: Rebuild.
2421 * libbfd.h: Likewise.
2423 2001-01-23 H.J. Lu <hjl@gnu.org>
2425 * bfd-in2.h: Rebuild.
2427 2001-01-23 H.J. Lu <hjl@gnu.org>
2429 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
2430 is NULL or PRIV(vms_rec) is outside of the buffer.
2432 2001-01-23 Kazu Hirata <kazu@hxi.com>
2434 * coff64-rs6000.c: Fix formatting.
2435 * coff-arm.c: Likewise.
2436 * coffgen.c: Likewise.
2437 * cofflink.c: Likewise.
2438 * coff-mcore.c: Likewise.
2439 * coff-mips.c: Likewise.
2440 * coff-pmac.c: Likewise.
2441 * coff-ppc.c: Likewise.
2442 * coff-rs6000.c: Likewise.
2443 * elf32.c: Likewise.
2444 * elf32-fr30.c: Likewise.
2445 * elf32-i370.c: Likewise.
2446 * elf32-i860.c: Likewise.
2447 * elf32-m32r.c: Likewise.
2448 * elf32-m68k.c: Likewise.
2449 * elf32-mcore.c: Likewise.
2450 * elf32-ppc.c: Likewise.
2451 * elf32-sh.c: Likewise.
2452 * elf32-v850.c: Likewise.
2453 * elf64-alpha.c: Likewise.
2454 * elf64-sparc.c: Likewise.
2455 * elflink.c: Likewise.
2456 * elflink.h: Likewise.
2457 * elf-m10200.c: Likewise.
2458 * elf-m10300.c: Likewise.
2459 * elfxx-ia64.c: Likewise.
2461 * aoutx.h: Fix formatting.
2463 * bfd-in2.h: Likewise.
2464 * bfd-in.h: Likewise.
2465 * cpu-i386.c: Likewise.
2466 * cpu-m68hc11.c: Likewise.
2467 * dwarf2.c: Likewise.
2468 * elf64-x86-64.c: Likewise.
2469 * format.c: Likewise.
2470 * freebsd.h: Likewise.
2472 * hp300hpux.c: Likewise.
2473 * hppabsd-core.c: Likewise.
2474 * hpux-core.c: Likewise.
2476 2001-01-22 Bo Thorsen <bo@suse.de>
2478 * elf64-x86-64.c: Added PIC support for X86-64.
2479 (elf64_x86_64_link_hash_newfunc): Function added.
2480 (elf64_x86_64_link_hash_table_create): Likewise.
2481 (elf64_x86_64_check_relocs): Likewise.
2482 (elf64_x86_64_gc_mark_hook): Likewise.
2483 (elf64_x86_64_gc_sweep_hook): Likewise.
2484 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
2485 (elf64_x86_64_size_dynamic_sections): Likewise.
2486 (elf64_x86_64_discard_copies): Likewise.
2487 (elf64_x86_64_finish_dynamic_symbol): Likewise.
2488 (elf64_x86_64_finish_dynamic_sections): Likewise.
2489 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
2491 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2493 * Makefile.am (install-data-local): Make use of $(DESTDIR).
2494 * Makefile.in: Regenerate.
2496 2001-01-21 Kazu Hirata <kazu@hxi.com>
2498 * coff-a29k.c: Fix formatting.
2500 2001-01-19 H.J. Lu <hjl@gnu.org>
2502 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
2503 relocation section names.
2504 (elf_i386_relocate_section): Report files with bad relocation
2505 section names and return false.
2507 2001-01-17 Bo Thorsen <bo@suse.de>
2509 * targets.c: Alphabetize list of xvecs.
2511 2001-01-14 Alan Modra <alan@linuxcare.com.au>
2513 * config.bfd: Add linux target variant for elfxx-hppa.
2514 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
2515 bfd_elf64_hppa_linux_vec.
2516 * configure: Regenerate.
2517 * elf64-hppa.c: Include elf64-target.h again to support linux
2519 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
2520 * elf32-hppa.c: Include elf32-target.h again to support linux
2522 (elf32_hppa_post_process_headers): New function.
2523 (elf_backend_post_process_headers): Define.
2524 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
2525 bfd_elf32_hppa_linux_vec.
2527 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
2528 and data_segment_base fields.
2529 (elf32_hppa_link_hash_table_create ): Init them.
2530 (elf32_hppa_check_relocs): Update comments.
2531 (hppa_record_segment_addr): New function.
2532 (elf32_hppa_relocate_section): Call it.
2533 (final_link_relocate): Handle R_PARISC_SEGREL32.
2534 (elf32_hppa_final_link): New function.
2535 (bfd_elf32_bfd_final_link): Define to call it.
2536 (hppa_unwind_entry_compare): New function.
2537 * cache.c (bfd_open_file): Create files in write+read mode.
2539 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
2540 SEGREL32 and numerous other relocs. Change duplicate
2541 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
2543 * opncls.c (bfd_fdopenr): Add parens like the comment says around
2546 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
2547 .plt entries for DT_INIT and DT_FINI.
2548 (elf32_hppa_finish_dynamic_sections): Remove special handling of
2549 DT_INIT and DT_FINI.
2551 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
2552 offsets for stub .plt access if wide mode. Check offset in range.
2554 2001-01-13 Nick Clifton <nickc@redhat.com>
2556 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
2559 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
2562 2001-01-12 Alan Modra <alan@linuxcare.com.au>
2564 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
2565 * configure: Regenerate.
2567 2001-01-11 Peter Targett <peter.targett@arccores.com>
2569 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
2570 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
2571 * cpu-arc.c (arch_info_struct): Add entries for variants.
2572 (bfd_arc_arch) Set default to bfd_mach_arc_5.
2573 (arc_get_mach) Don't assume machine names prefixed arc- before
2575 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
2577 (arc_elf_final_write_processing) Likewise.
2578 (ELF_MACHINE_CODE) Use EM_ARC.
2580 2001-01-10 Nick Clifton <nickc@redhat.com>
2582 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
2584 2001-01-07 Philip Blundell <philb@gnu.org>
2586 * README: Replace `bug-gnu-utils@gnu.org' with
2587 `bug-binutils@gnu.org'.
2589 2001-01-04 Kazu Hirata <kazu@hxi.com>
2591 * som.c: Fix formatting.
2593 2001-01-03 Kazu Hirata <kazu@hxi.com>
2595 * ecoffswap.h: Fix formatting.
2596 * elf-bfd.h: Likewise.
2597 * elfarm-nabi.c: Likewise.
2598 * elfarm-oabi.c: Likewise.
2599 * elfcode.h: Likewise.
2600 * elfcore.h: Likewise.
2601 * elflink.c: Likewise.
2602 * elflink.h: Likewise.
2603 * elfxx-ia64.c: Likewise.
2604 * elfxx-target.h: Likewise.
2605 * libbfd.c: Likewise
2606 * linker.c: Likewise.
2607 * lynx-core.c: Likewise.
2609 2001-01-02 Kazu Hirata <kazu@hxi.com>
2611 * pc532-mach.c: Fix formatting.
2612 * pe-arm.c: Likewise.
2613 * pe-i386.c: Likewise.
2614 * pe-mips.c: Likewise.
2615 * pe-ppc.c: Likewise.
2616 * pe-sh.c: Likewise.
2617 * pei-mips.c: Likewise.
2618 * pei-sh.c: Likewise.
2619 * peicode.h: Likewise.
2620 * ppcboot.c: Likewise.
2621 * ptrace-core.c: Likewise.
2623 2001-01-01 Kazu Hirata <kazu@hxi.com>
2625 * reloc.c: Fix formatting.
2626 * riscix.c: Likewise.
2627 * rs6000-core.c: Likewise.
2628 * xcoff-target.h: Likewise.
2630 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
2632 * elfcode.h (elf_object_p): Also restore the bfd mach field on
2633 error, by calling bfd_default_set_arch_mach with incoming
2636 2000-12-26 Kazu Hirata <kazu@hxi.com>
2638 * vaxnetbsd.c: Fix formatting.
2639 * versados.c: Likewise.
2640 * vms-gsd.c: Likewise.
2641 * vms-hdr.c: Likewise.
2642 * vms-misc.c: Likewise.
2644 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
2646 * archive.c (coff_write_armap): Don't write more than symbol_count
2647 `archive_member_file_ptr's.
2649 2000-12-25 Kazu Hirata <kazu@hxi.com>
2651 * vms-tir.c: Fix formatting.
2653 2000-12-23 Kazu Hirata <kazu@hxi.com>
2655 * vms.c: Fix formatting.
2658 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
2660 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
2662 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
2664 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
2667 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
2669 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
2671 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
2673 * libbfd.c (bfd_get_bits): Added
2674 (bfd_put_bits): Likewise
2675 * bfd-in.h: Declared the above.
2676 * bfd-in2.h: Regenerated.
2678 2000-12-20 Kazu Hirata <kazu@hxi.com>
2680 * targets.c: Fix formatting.
2681 * tekhex.c: Likewise.
2682 * trad-core.c: Likewise.
2684 2000-12-19 Kazu Hirata <kazu@hxi.com>
2686 * sco5-core.c: Fix formatting.
2687 * section.c: Likewise.
2688 * sparclinux.c: Likewise.
2689 * sparclynx.c: Likewise.
2690 * sparcnetbsd.c: Likewise.
2692 * stabs.c: Likewise.
2693 * stab-syms.c: Likewise.
2694 * sunos.c: Likewise.
2696 * sysdep.h: Likewise.
2698 2000-12-18 Nick Clifton <nickc@redhat.com>
2700 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
2702 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
2703 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
2705 2000-12-18 Nick Clifton <nickc@redhat.com>
2707 * vms-misc.c (_bfd_vms_get_record): Add default case to
2710 2000-12-15 Miloslav Trmac <mitr@volny.cz>
2712 * elfcore.h (elf_core_file_p): Move to the start of the program
2713 headers before attempting to read them.
2715 2000-12-14 Kazu Hirata <kazu@hxi.com>
2717 * peigen.c: Fix formatting.
2721 2000-12-13 Kazu Hirata <kazu@hxi.com>
2723 * peigen.c: Fix formatting.
2725 2000-12-12 Jim Wilson <wilson@redhat.com>
2727 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
2729 2000-12-08 Mark Salter <msalter@redhat.com>
2731 * binary.c (binary_set_section_contents): Ignore sections
2734 2000-12-12 Kazu Hirata <kazu@hxi.com>
2736 * m68klinux.c: Fix formatting.
2737 * m68knetbsd.c: Likewise.
2738 * mipsbsd.c: Likewise.
2739 * netbsd-core.c: Likewise.
2740 * netbsd.h: Likewise.
2741 * newsos3.c: Likewise.
2742 * nlm32-alpha.c: Likewise.
2743 * nlm32-i386.c: Likewise.
2744 * nlm32-ppc.c: Likewise.
2745 * nlm32-sparc.c: Likewise.
2746 * nlmcode.h: Likewise.
2747 * nlmswap.h: Likewise.
2748 * nlm-target.h: Likewise.
2749 * ns32knetbsd.c: Likewise.
2751 2000-12-10 Fred Fish <fnf@be.com>
2753 * elflink.h (elf_link_output_extsym): Don't complain about undefined
2754 symbols in shared objects if allow_shlib_undefined is true.
2756 2000-12-12 Nick Clifton <nickc@redhat.com>
2758 * cpu-sh.c: Fix formattng.
2759 * elf.c: Fix formattng.
2760 * elf32-mips.c: Fix formattng.
2761 * elf32-sh.c: Fix formattng.
2762 * elf64-alpha.c: Fix formattng.
2764 2000-12-09 Nick Clifton <nickc@redhat.com>
2766 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
2767 dwarf2_find_line_info as last parameter to invocation of
2768 _bfd_dwarf2_find_nearest_line.
2769 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
2770 dwarf2_find_line_info as last parameter to invocation of
2771 _bfd_dwarf2_find_nearest_line.
2773 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
2775 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
2776 (BFD_LIBS): ...to here.
2777 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
2778 (BFD_LIBS_CFILES): ...to here.
2779 * Makefile.in: Regenerate.
2780 * configure.in: Remove dwarf.lo from the elf shell variable.
2781 * configure: Regenerate.
2782 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
2783 * libcoff.h: Regenerate.
2784 * coffgen.c (coff_find_nearest_line): Call
2785 _bfd_dwarf2_find_nearest_line.
2786 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
2788 (read_abbrevs): Likewise
2789 (decode_line_info): Likewise.
2790 (parse_comp_unit): Likewise.
2791 (comp_unit_find_nearest_line): Likewise.
2792 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
2793 * libbfd.h: Regenerate.
2794 * elf.c (_bfd_elf_find_nearest_line): Update call.
2795 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
2796 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
2797 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
2798 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
2799 (styp_to_sec_flags): Handle DWARF2 sections.
2800 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
2801 to _bfd_find_nearest_line.
2802 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
2803 call to _bfd_find_nearest_line.
2805 2000-12-08 Kazu Hirata <kazu@hxi.com>
2807 * coffgen.c: Fix formatting.
2808 * elf-m10300.c: Likewise.
2809 * elf32-i386.c: Likewise.
2810 * elf32-i960.c: Likewise.
2811 * elf32-m68k.c: Likewise.
2812 * elf32-mcore.c: Likewise.
2813 * elf32-ppc.c: Likewise.
2814 * elf32-sh.c: Likewise.
2815 * elf32-sparc.c: Likewise.
2816 * elf32-v850.c: Likewise.
2817 * elf64-alpha.c: Likewise.
2818 * elf64-hppa.c: Likewise.
2819 * elf64-mips.c: Likewise.
2820 * elf64-sparc.c: Likewise.
2822 2000-12-07 Kazu Hirata <kazu@hxi.com>
2824 * elf32-ppc.c: Fix formatting.
2825 * elf64-x86-64.c: Likewise.
2827 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
2829 From Ralf Baechle <ralf@gnu.org>
2831 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
2832 BFDs containing no sections or empty .text, .data or .bss sections
2833 to be merged, regardless of their flags.
2835 2000-12-06 Kazu Hirata <kazu@hxi.com>
2837 * elf32-m32r.c: Fix formatting.
2838 * elf32-m68hc11.c: Likewise.
2839 * elf32-m68hc12.c: Likewise.
2840 * elf32-m68k.c: Likewise.
2841 * elf32-mcore.c: Likewise.
2842 * elf32-pj.c: Likewise.
2843 * elf32-ppc.c: Likewise.
2845 2000-12-05 Kazu Hirata <kazu@hxi.com>
2847 * elf32-fr30.c: Fix formatting.
2848 * elf32-hppa.c: Likewise.
2849 * elf32-i370.c: Likewise.
2850 * elf32-i386.c: Likewise.
2851 * elf32-i860.c: Likewise.
2852 * elf32-i960.c: Likewise.
2854 2000-12-03 Kazu Hirata <kazu@hxi.com>
2856 * elf32-arm.h: Fix formatting.
2857 * elf32-avr.c: Likewise.
2858 * elf32-cris.c: Likewise.
2859 * elf32-d10v.c: Likewise.
2860 * elf32-d30v.c: Likewise.
2861 * elf-hppa.h: Likewise.
2862 * elf-m10200.c: Likewise.
2863 * elf-m10300.c: Likewise.
2865 2000-12-01 Chris Demetriou <cgd@sibyte.com>
2867 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
2868 bfd_mach_mips32_4k. Update FIXME comment.
2869 * archures.c (bfd_mach_mips32): New constant.
2870 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
2871 the latter, renumber it.
2872 * bfd-in2.h (bfd_mach_mips32): New constant.
2873 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
2874 the latter, renumber it.
2875 * cpu-mips.c (I_mips32): New constant.
2876 (I_mips4K, I_mips32_4k): Rename the former to the latter.
2877 (arch_info_struct): Add bfd_mach_mips32 entry, replace
2878 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
2879 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
2880 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
2881 with E_MIPS_MACH_MIPS32_4K.
2882 (_bfd_mips_elf_final_write_processing): Replace
2883 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
2884 bfd_mach_mips32 case.
2885 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
2886 comparison with support for MIPS32.
2887 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
2890 * aoutx.h (NAME(aout,machine_type)): Add cases for
2891 bfd_mach_mips5 and bfd_mach_mips64.
2892 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
2893 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
2894 * cpu_mips.c (I_mips5, I_mips64): New definitions.
2895 (arch_info_struct): Add entries for bfd_mach_mips5 and
2897 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
2898 _bfd_mips_elf_print_private_bfd_data): Add cases for
2899 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
2900 (_bfd_mips_elf_final_write_processing): Add cases for
2901 bfd_mach_mips5 and bfd_mach_mips64.
2903 * aoutx.h (NAME(aout,machine_type)): Add a
2904 bfd_mach_mips_sb1 case.
2905 * archures.c (bfd_mach_mips_sb1): New constant.
2906 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
2907 * cpu-mips.c (I_sb1): New constant.
2908 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
2909 * elf32-mips.c (elf_mips_mach): Add case for
2911 (_bfd_mips_elf_final_write_processing): Add case for
2914 2000-12-01 Joel Sherrill <joel@OARcorp.com>
2916 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
2917 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
2918 (sparc*-*-rtems*): Switched from a.out to ELF.
2920 2000-11-30 Jan Hubicka <jh@suse.cz>
2922 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
2923 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
2924 (elf64-x86-64.lo): Add dependencies.
2925 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
2926 bfd_mach_x86_64_intel_syntax.
2927 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
2928 * config.bfd (x86_64): Add.
2929 * configure.in: Add support for bfd_elf64_x86_64_vec.
2930 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
2931 (bfd_i386_arch, i8086_ar): Link in.
2932 * elf64-x86-64.c: New file.
2933 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
2934 * targets.c (bfd_elf64_x86_64_vec): Add.
2935 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
2937 2000-11-30 Kazu Hirata <kazu@hxi.com>
2939 * xcofflink.c: Fix formatting.
2941 2000-11-28 Kazu Hirata <kazu@hxi.com>
2943 * aoutx.h: Fix formatting.
2944 * bfd-in.h: Likewise.
2945 * bfd-in2.h: Likewise.
2946 * cache.c: Likewise.
2947 * cisco-core.c: Likewise.
2948 * coff64-rs6000.c: Likewise.
2949 * coffcode.h: Likewise.
2950 * coffswap.h: Likewise.
2951 * corefile.c: Likewise.
2952 * elf32-mips.c: Likewise.
2954 2000-11-27 Kazu Hirata <kazu@hxi.com>
2956 * aout-adobe.c: Fix formatting.
2957 * coff64-rs6000.c: Likewise.
2958 * coffgen.c: Likewise.
2959 * cofflink.c: Likewise.
2961 2000-11-27 Philip Blundell <pb@futuretv.com>
2963 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
2964 (obj_coff_strings_written): New accessor macro for above.
2965 * libcoff.h: Regenerate.
2966 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
2968 * coffcode.h (coff_write_object_contents): No need to write out
2969 the string table if it's already been done.
2971 2000-11-22 Philip Blundell <pb@futuretv.com>
2973 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
2974 weak undefined symbols.
2976 2000-11-24 Nick Clifton <nickc@redhat.com>
2978 * archures.c (bfd_mach_arm_5TE): Define.
2979 (bfd_mach_arm+XScale): Define.
2980 * bfd-in2.h: Regenerate.
2982 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
2983 BFD_RELOC_ARM_PCREL_BLX.
2985 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
2986 XScale machine numbers.
2988 * config.bfd (xscale-elf): Add target.
2989 (xscale-coff): Add target.
2991 * cpu-arm.c: Add xscale machine name.
2992 Add v5t, v5te and XScale machine numbers.
2994 2000-11-23 Kazu Hirata <kazu@hxi.com>
2996 * aix386-core.c: Fix formatting.
2998 2000-11-22 Jim Wilson <wilson@redhat.com>
3000 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
3001 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
3002 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
3003 (ins_imms_scaled): Initialize sign_bit at function entry.
3004 (elf64_ia64_operands): Add missing initializers.
3005 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
3006 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
3007 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
3008 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
3009 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
3011 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
3012 and free_extsyms at function entry.
3013 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
3014 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
3015 (get_got): Delete unused local srel.
3016 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
3017 (elfNN_ia64_relocate_section): Delete unused local dynindx.
3019 2000-11-21 Kazu Hirata <kazu@hxi.com>
3021 * coff-a29k.c: Fix formatting.
3022 * coff-h8500.c: Likewise.
3023 * coff-i960.c: Likewise.
3024 * coff-ppc.c: Likewise.
3025 * coff-rs6000.c: Likewise.
3026 * coff-stgo32.c: Likewise.
3027 * coff-tic54x.c: Likewise.
3028 * coff-w65.c: Likewise.
3029 * cpu-h8500.c: Likewise.
3030 * cpu-hppa.c: Likewise.
3031 * cpu-ns32k.c: Likewise.
3032 * ecoff.c: Likewise.
3033 * ecofflink.c: Likewise.
3035 2000-11-21 Nick Clifton <nickc@redhat.com>
3037 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
3038 remove possibility of infinite loop.
3040 2000-11-20 Kazu Hirata <kazu@hxi.com>
3042 * aix386-core.c: Fix formatting.
3043 * aout-adobe.c: Likewise.
3044 * aout-arm.c: Likewise.
3045 * aout-encap.c: Likewise.
3046 * aout-ns32k.c: Likewise.
3047 * aout-target.h: Likewise.
3048 * aout-tic30.c: Likewise.
3049 * aoutf1.h: Likewise.
3050 * aoutx.h: Likewise.
3051 * archive.c: Likewise.
3052 * bfd-in.h: Likewise.
3053 * bfd-in2.h: Likewise.
3057 2000-11-17 H.J. Lu <hjl@gnu.org>
3059 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
3060 pltoff entries for DT_INIT and DT_FINI.
3061 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
3062 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
3065 2000-11-16 Richard Henderson <rth@redhat.com>
3067 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
3068 (allocate_dynrel_entries): Likewise.
3069 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
3070 (set_pltoff_entry): Likewise.
3071 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
3072 (elfNN_ia64_reloc_type_lookup): Likewise.
3073 (elfNN_ia64_install_value): Likewise.
3074 (elfNN_ia64_relocate_section): Likewise.
3075 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
3076 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
3078 2000-11-16 Kazu Hirata <kazu@hxi.com>
3080 * cpu-a29k.c: Fix formatting.
3081 * cpu-alpha.c: Likewise.
3082 * cpu-arm.c: Likewise.
3083 * cpu-avr.c: Likewise.
3084 * cpu-d10v.c: Likewise.
3085 * cpu-h8500.c: Likewise.
3086 * cpu-hppa.c: Likewise.
3087 * cpu-i370.c: Likewise.
3088 * cpu-i386.c: Likewise.
3089 * cpu-i960.c: Likewise.
3090 * cpu-ia64-opc.c: Likewise.
3091 * cpu-ia64.c: Likewise.
3092 * cpu-m32r.c: Likewise.
3093 * cpu-m68hc11.c: Likewise.
3094 * cpu-m68hc12.c: Likewise.
3095 * cpu-m68k.c: Likewise.
3096 * cpu-m88k.c: Likewise.
3097 * cpu-mips.c: Likewise.
3098 * cpu-ns32k.c: Likewise.
3099 * cpu-pj.c: Likewise.
3100 * cpu-powerpc.c: Likewise.
3101 * cpu-sh.c: Likewise.
3102 * cpu-sparc.c: Likewise.
3103 * cpu-tic54x.c: Likewise.
3104 * cpu-v850.c: Likewise.
3105 * cpu-vax.c: Likewise.
3106 * cpu-w65.c: Likewise.
3107 * cpu-we32k.c: Likewise.
3108 * cpu-z8k.c: Likewise.
3109 * dwarf1.c: Likewise.
3110 * dwarf2.c: Likewise.
3112 2000-11-15 Kazu Hirata <kazu@hxi.com>
3114 * coff-arm.c: Fix formatting.
3115 * coff-ppc.c: Likewise.
3116 * coff-rs6000.c: Likewise.
3117 * coff-sh.c: Likewise.
3118 * coff-sparc.c: Likewise.
3119 * coff-tic30.c: Likewise.
3120 * coff-tic54x.c: Likewise.
3121 * coff-tic80.c: Likewise.
3122 * coff-w65.c: Likewise.
3123 * coff-we32k.c: Likewise.
3124 * coff-z8k.c: Likewise.
3126 2000-11-15 Richard Henderson <rth@redhat.com>
3128 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
3129 section with the same ALLOC|LOAD flags as the source section.
3131 2000-11-14 Jakub Jelinek <jakub@redhat.com>
3133 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
3134 by STO_ALPHA constants.
3136 2000-11-14 Kazu Hirata <kazu@hxi.com>
3138 * coff-pmac.c: Fix formatting.
3139 * coff-ppc.c: Likewise.
3141 2000-11-13 H.J. Lu <hjl@gnu.org>
3143 * elflink.h (elf_link_add_object_symbols): Also add indirect
3144 symbols for common symbols with the default version.
3146 2000-11-09 Philip Blundell <pb@futuretv.com>
3148 * section.c (STD_SECTION): Set gc_mark flag.
3150 2000-11-11 Kazu Hirata <kazu@hxi.com>
3152 * coff-i960.c: Likewise.
3153 * coff-m68k.c: Likewise.
3154 * coff-m88k.c: Likewise.
3155 * coff-mcore.c: Likewise.
3156 * coff-mips.c: Likewise.
3158 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
3160 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
3162 2000-11-10 Kazu Hirata <kazu@hxi.com>
3164 * coff-h8300.c: Fix formatting.
3165 * coff-h8500.c: Likewise.
3166 * coff-i386.c: Likewise.
3167 * coff-i860.c: Likewise.
3168 * coff-i960.c: Likewise.
3169 * coff-ia64.c: Likewise.
3171 2000-11-09 Kazu Hirata <kazu@hxi.com>
3173 * archive.c: Fix formatting.
3174 * archures.c: Likewise.
3176 2000-11-07 Richard Henderson <rth@redhat.com>
3178 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
3179 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
3180 * section.c (bfd_set_section_contents): Call memcpy if
3181 section->contents set and location not equal to contents plus offset.
3183 2000-11-08 Kazu Hirata <kazu@hxi.com>
3185 * bfd-in.h: Fix formatting.
3186 * bfd-in2.h: Likewise.
3188 * binary.c: Likewise.
3190 * coff-a29k.c: Likewise.
3191 * coff-alpha.c: Likewise.
3192 * coff-apollo.c: Likewise.
3193 * coff-aux.c: Likewise.
3195 2000-11-07 Kazu Hirata <kazu@hxi.com>
3197 * aix386-core.c: Fix formatting.
3198 * aoutf1.h: Likewise.
3199 * aoutx.h: Likewise.
3200 * archures.c: Likewise.
3201 * armnetbsd.c: Likewise.
3203 2000-11-07 Alan Modra <alan@linuxcare.com.au>
3205 * coff-h8300.c (special): Adjust reloc address.
3207 2000-11-06 Steve Ellcey <sje@cup.hp.com>
3209 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
3210 to differentiate elf32 and elf64 on ia64.
3211 * bfd-in2.h: Regenerate.
3212 * config.bfd: Add target for "ia64*-*-hpux*".
3213 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
3214 * configure: Regenerate.
3215 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
3216 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
3218 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
3219 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
3220 * Makefile.in: Regnerate.
3221 * elf64-ia64.c: Deleted.
3222 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
3224 2000-11-06 Kazu Hirata <kazu@hxi.com>
3226 * aout-adobe.c: Fix formatting.
3227 * aout-arm.c: Likewise.
3228 * aout-cris.c: Likewise.
3229 * aout-encap.c: Likewise.
3230 * aout-ns32k.c: Likewise.
3231 * aout-target.h: Likewise.
3232 * aout-tic30.c: Likewise.
3234 2000-11-05 Philip Blundell <philb@gnu.org>
3236 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
3237 BFDs containing no sections to be merged, regardless of their flags.
3239 2000-11-04 Philip Blundell <philb@gnu.org>
3241 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
3242 if a relocation for an undefined symbol also results in an
3245 2000-11-06 Christopher Faylor <cgf@cygnus.com>
3247 * config.bfd: Add support for Sun Chorus.
3249 2000-11-05 David O'Brien <obrien@FreeBSD.org>
3251 * configure.in: Recognize alpha-*-freebsd*.
3252 * configure: Regenerate.
3254 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
3256 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
3257 (Chunk): New global variable set by a parameter in objcopy.c.
3258 (S3Forced): New global variable set by a parameter in
3260 (srec_set_section_contents): If S3Forced is true, always generate
3262 (srec_write_section): Use 'Chunk' to limit maximum length of S
3265 2000-11-02 Per Lundberg <plundis@chaosdev.org>
3267 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
3268 * Makefile.in: Regenerate.
3269 * bfd-in2.h: Regenerate.
3270 * po/bfd.pot: Regenerate.
3272 2000-10-31 Philip Blundell <philb@gnu.org>
3274 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
3275 EF_SOFT_FLOAT if it is defined.
3277 2000-10-27 Philip Blundell <philb@gnu.org>
3279 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
3280 attempts to mix PIC code with non-PIC, just mark the output as
3281 being position dependent.
3282 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
3283 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
3284 all mismatches, not just the first one.
3286 2000-10-25 Chris Demetriou <cgd@sibyte.com>
3288 * ieee.c (ieee_archive_p): Plug one of many possible
3289 memory leaks in error handling.
3291 2000-10-20 Jakub Jelinek <jakub@redhat.com>
3293 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
3294 elf32_sparc_object_p, elf32_sparc_final_write_processing):
3296 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
3297 sparc64_elf_object_p): Support v9b.
3298 * archures.c: Declare v8plusb and v9b machines.
3300 * cpu-sparc.c: Ditto.
3302 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3304 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
3307 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
3308 (SYMBOL_CALLS_LOCAL): New macro.
3309 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
3310 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
3311 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
3312 (ppc_elf_relocate_section): Use flag variable to determine
3313 whether the relocation refers to a local symbol.
3314 Test whether a PLTREL24 reloc will produce a reloc by looking
3315 to see whether a PLT entry was made.
3317 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3319 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
3320 entries that could serve as a definition for a weak symbol.
3322 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
3324 From Ralf Baechle <ralf@gnu.org>
3326 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
3327 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
3328 against local symbols.
3329 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
3331 2000-10-12 Alan Modra <alan@linuxcare.com.au>
3333 * section.c (struct sec): Add kept_section.
3334 (struct bfd_comdat_info): Remove sec, we can use above.
3335 (STD_SECTION): Add initializer.
3336 (bfd_make_section_anyway): Init here too.
3338 * bfd-in2.h: Regenerate.
3340 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
3342 (elf_link_input_bfd): Set all asection->symbol->value's here, and
3343 fudge values for discarded link-once section symbols.
3345 * elf64-hppa.c: Include alloca-conf.h
3347 2000-10-11 Alan Modra <alan@linuxcare.com.au>
3349 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
3351 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
3353 2000-10-10 Alan Modra <alan@linuxcare.com.au>
3355 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
3357 2000-10-10 Tom Rix <trix@redhat.com>
3359 * section.c (bfd_make_section_anyway): Release newsect ptr when
3360 newsect->symbol fails to alloc. Use bfd_release instead of free.
3362 2000-10-09 Richard Henderson <rth@cygnus.com
3364 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
3365 (elf64_ia64_unwind_entry_compare): New.
3366 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
3368 2000-10-07 Alan Modra <alan@linuxcare.com.au>
3370 * elflink.h (size_dynamic_sections): Don't create various tags if
3371 .dynstr is excluded from the link. Don't set first dynsym entry
3372 if dynsymcount is zero.
3373 (elf_bfd_final_link): Don't try to swap out dynamic syms if
3374 .dynsym excluded from the link. Don't try to write any dynamic
3375 sections excluded from the link.
3377 * elf.c (swap_out_syms): Handle global section symbols.
3379 2000-10-05 DJ Delorie <dj@redhat.com>
3381 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
3382 * coffcode.h (coff_set_alignment_hook): read extended reloc count
3383 (coff_write_relocs): write extended reloc count
3384 (coff_write_object_contents): account for extended relocs
3386 2000-10-05 Jim Wilson <wilson@cygnus.com>
3388 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
3390 * elf.c (_bfd_elf_make_section_from_shdr): Call the
3391 elf_backend_section_flags function.
3392 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
3394 (elf64_ia64_section_flags): New function containing flag conversion
3396 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
3397 * elfxx-target.h (elf_backend_section_flags): Define.
3398 (elfNN_bed): Initialize elf_backend_section_flags field.
3400 2000-10-02 Alan Modra <alan@linuxcare.com.au>
3402 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
3403 _bfd_elf32_gc_record_vtable. Correct a comment.
3405 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
3407 From Ralf Baechle <ralf@gnu.org>
3409 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
3410 produces binaries with got[1] = 0x80000001 to differenciate them
3411 for the dynamic linker from the broken binaries produced by old
3414 2000-09-30 Petr Sorfa <petrs@sco.com>
3416 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
3417 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
3418 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
3419 * configure: Regenerate.
3421 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
3423 Define two bfd_targets for absence and presence of leading
3424 underscore on symbols. Make sure to only link same kind.
3425 * elf32-cris.c (cris_elf_object_p,
3426 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
3427 cris_elf_merge_private_bfd_data): New.
3428 (elf_backend_object_p, elf_backend_final_write_processing,
3429 bfd_elf32_bfd_print_private_bfd_data,
3430 bfd_elf32_bfd_merge_private_bfd_data): Define.
3431 <Target vector definition>: Include elf32-target.h twice with
3432 different macro settings:
3433 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
3434 bfd_elf32_us_cris_vec.
3435 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
3436 (elf_symbol_leading_char): First as 0, then '_'.
3437 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
3438 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
3439 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
3440 * configure: Regenerate.
3441 * targets.c: Declare bfd_elf32_us_cris_vec.
3442 * po/bfd.pot: Regenerate.
3444 2000-09-29 Momchil Velikov <velco@fadata.bg>
3446 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
3447 R_ARM_THM_PC22 relocations.
3449 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
3451 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
3453 2000-09-29 Momchil Velikov <velco@fadata.bg>
3455 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
3456 is has the SEC_HAS_CONTENTS flag set.
3458 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
3459 Hans-Peter Nilsson <hp@axis.com>
3461 * aout-cris.c (N_TXTADDR): Define.
3463 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
3465 * som.c: Include alloca-conf.h.
3466 * Makefile.am: "make dep-am"
3467 * Makefile.in: Regenerate.
3469 2000-09-27 Alan Modra <alan@linuxcare.com.au>
3471 * elf32-hppa.c (plt_stub): New.
3472 (PLT_STUB_ENTRY): Define.
3473 (elf32_hppa_link_hash_table): Change multi_subspace to packed
3474 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
3475 (elf32_hppa_link_hash_table_create): Init to suit.
3476 (elf32_hppa_check_relocs): Set has_12bit_branch and
3477 has_17bit_branch as appropriate.
3478 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
3479 non-local functions.
3480 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
3481 Add space for plt_stub as needed.
3482 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
3483 functions at plt_stub.
3484 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
3485 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
3487 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
3488 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
3489 of fixed size, and if negative, disable handling of input sections
3490 before stub section. Set up default stub group size depending
3491 on detected branch relocs.
3492 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
3493 ensure different offsets from sym_value aren't rounded to
3494 different 2k blocks. Use lrsel and rrsel for other stubs too for
3495 consistency rather than necessity.
3496 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
3497 (final_link_relocate): Likewise.
3498 (elf32_hppa_relocate_section): Likewise.
3500 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
3501 (_bfd_elf_hppa_gen_reloc_type): Generate them.
3502 (elf_hppa_final_link_relocate): Handle them.
3503 (elf_hppa_relocate_insn): Likewise.
3504 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
3506 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
3508 * elfcode.h (elf_object_p): Preserve and clear abfd section
3509 information. Restore at error.
3511 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
3513 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
3514 is empty, make sure that its rva also 0. NT loader dislikes
3517 2000-09-26 Steve Ellcey <sje@cup.hp.com>
3519 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
3522 2000-09-21 Alan Modra <alan@linuxcare.com.au>
3524 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
3525 currently unused RELATIVE_DYNAMIC_RELOCS code.
3526 (hppa_discard_copies): Likewise.
3527 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
3528 comments. Don't check non-code output sections for stub grouping.
3530 2000-09-20 Alan Modra <alan@linuxcare.com.au>
3532 * section.c (bfd_get_unique_section_name): Return NULL if
3535 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3537 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
3538 instruction sequence to actually work.
3539 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
3542 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
3544 * elf32-sh.c (sh_elf_relocate_section): Use
3545 _bfd_final_link_relocate to apply the relocation against a section
3546 symbol, when doing relocatable links.
3548 2000-09-18 Alan Modra <alan@linuxcare.com.au>
3550 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
3552 (stub_hash_newfunc): Here too.
3553 (hppa_add_stub): And here.
3554 (elf32_hppa_link_hash_table): Remove stub_section_created,
3555 reloc_section_created, first_init_sec and first_fini_sec. Add
3557 (elf32_hppa_link_hash_table_create): Init to suit.
3558 (hppa_get_stub_entry): Add support for grouping stub sections.
3559 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
3560 section code. Index stub vars by section->id.
3561 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
3562 exit paths. Zap allocation of above removed vars. Refine
3565 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
3566 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
3567 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
3568 rather than pointer to bfd_link_info.
3569 (hppa_add_stub): Likewise.
3570 (final_link_relocate): Likewise.
3572 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
3574 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
3577 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
3579 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
3580 ld/emulparams/shelf.sh.
3582 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3584 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
3585 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
3586 * bfd-in2.h: Regenerate.
3588 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
3590 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
3591 LITUSE relocations incorrectly if -relax is specified on the ld
3592 command line and the displacement field of the load or store
3593 instruction is non-zero. (Patch by paul.winalski@compaq.com)
3595 2000-09-15 Alan Modra <alan@linuxcare.com.au>
3597 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
3598 first_fini_sec here.
3599 (elf32_hppa_size_stubs): Instead correctly find the first .init
3600 and .fini section here.
3602 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
3604 * elf32-hppa.c (clobber_millicode_symbols): New function.
3605 (elf32_hppa_size_dynamic_sections): Call it.
3607 2000-09-14 Alan Modra <alan@linuxcare.com.au>
3609 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
3610 packed. Add plabel, plt_abs packed booleans.
3611 (hppa_link_hash_newfunc): Init new fields.
3612 (PLABEL_PLT_ENTRY_SIZE): Define.
3613 (hppa_stub_name): Use size_t len vars.
3614 (hppa_add_stub): Likewise.
3615 (elf32_hppa_build_stubs): Likewise.
3616 (hppa_build_one_stub): Kill some compiler warnings.
3617 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
3618 if dynamic linking. Munge the local plt offsets into
3619 local_got_refcounts. Set h->plabel for all global PLABELs. Use
3620 size_t len vars. Add assert for plabel addend.
3621 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
3622 (elf32_hppa_hide_symbol): New function.
3623 (elf_backend_hide_symbol): Define.
3624 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
3625 with h->plabel set. Don't make plt entries to have dynamic syms
3626 when they have been forced local. If plt entry is used by a
3627 plabel, make it PLABEL_PLT_ENTRY_SIZE.
3628 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
3629 Set up .plt offsets for local syms.
3630 (elf32_hppa_relocate_section): Initialise plt entries for local
3631 syms. Leave weak undefined plabels zero. Make global plabel
3632 relocs against function symbol, and leave the addend zero.
3633 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
3634 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
3635 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
3636 relocs instead of SEGREL32 for dynamic got relocs.
3637 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
3638 (elf_backend_got_header_size): Adjust.
3639 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
3641 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
3642 (hppa_type_of_stub): Use it instead of #if 0
3643 (hppa_discard_copies): Use it here too.
3644 (elf32_hppa_size_dynamic_sections): And here.
3646 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
3647 (elf32_hppa_link_hash_table_create): And here.
3648 (hppa_build_one_stub): And here. Instead keep track of stub
3649 offset using _raw_size.
3650 (elf32_hppa_size_stubs): Likewise.
3651 (elf32_hppa_build_stubs): Likewise.
3652 (hppa_size_one_stub): Likewise. Resize reloc section too.
3654 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
3655 first_fini_sec handling. Don't search for reloc section or set
3656 hplink->reloc_section_created here.
3657 (elf32_hppa_size_stubs): Instead search for reloc sections, and
3658 set reloc_section_created here.
3659 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
3660 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
3662 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
3664 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
3665 with `hplink->root.'.
3666 (elf32_hppa_check_relocs): Likewise.
3667 (elf32_hppa_gc_sweep_hook): Likewise.
3668 (elf32_hppa_adjust_dynamic_symbol): Likewise.
3669 (hppa_handle_PIC_calls): Likewise.
3670 (elf32_hppa_size_dynamic_sections): Likewise.
3671 (elf32_hppa_set_gp): Likewise.
3672 (elf32_hppa_relocate_section): Likewise.
3673 (elf32_hppa_finish_dynamic_symbol): Likewise.
3674 (elf32_hppa_finish_dynamic_sections): Likewise.
3676 From David Huggins-Daines <dhd@linuxcare.com>
3677 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
3678 defined weak symbols in shared links.
3679 (final_link_relocate): Calls to defined weak symbols in shared
3680 objects must go via import stubs, as the target might not be known
3683 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
3685 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
3686 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
3687 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
3688 the original entries with EMPTY_HOWTOs, and added new ones to fill
3690 (sh_elf_info_to_howto): Make sure the new gap isn't used.
3691 (sh_elf_relocate_section): Likewise.
3693 2000-09-13 Anders Norlander <anorland@acc.umu.se>
3695 * cpu-mips.c (arch_info_struct): Add mips:4K
3696 * bfd-in2.h (bfd_mach_mips4K): New define.
3697 * archures.c: Add bfd_mach_mips4K to comment.
3698 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
3699 E_MIPS_ARCH_2 for bfd_mach_mips4K.
3701 2000-09-13 Marco Franzen <marcof@thyron.com>
3703 * som.c (som_write_symbol_strings): Do not used fixed buffers,
3704 use size_t as a counter.
3705 (som_write_space_strings): Similarly.
3707 2000-09-12 Jason Eckhardt <jle@cygnus.com>
3709 * elf32-i860.c (elf32_i860_relocate_pc26): New function
3711 (elf32_i860_relocate_section): Invoke new function from here.
3713 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3715 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
3718 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3720 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
3721 target section name instead of dumping core when the target symbol is
3724 2000-09-09 Kazu Hirata <kazu@hxi.com>
3726 * riscix.c: Remove DEFUN.
3728 2000-09-08 Nick Clifton <nickc@redhat.com>
3730 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
3731 initialise flags in output bfd if the input bfd is the default
3732 architecture with the default flags.
3734 2000-09-08 Kazu Hirata <kazu@hxi.com>
3736 * archive.c: Fix formatting.
3737 * coff-arm.c: Likewise.
3738 * doc/chew.c: Likewise.
3740 2000-09-08 Alan Modra <alan@linuxcare.com.au>
3742 * section.c (bfd_get_unique_section_name): Put a dot before the
3745 2000-09-07 Kazu Hirata <kazu@hxi.com>
3747 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
3748 * elf.c: Fix formatting.
3750 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
3752 * config.bfd (sh-*-linux*): Added.
3753 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
3754 * targets.c: Declare them.
3755 * elf32-sh-lin.c: New file.
3756 * Makefile.am: Compile it.
3757 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
3758 * configure, Makefile.in: Rebuilt.
3760 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
3762 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
3763 pseduo-section when determining where the TOC ends.
3765 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
3766 output x_tvndx as it is only two bytes wide.
3768 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
3769 reloc is 26 or 32 bits wide.
3771 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
3772 for relocs that don't change anything. Also look at the full
3775 2000-09-06 Philip Blundell <philb@gnu.org>
3777 * config.bfd (arm*-*-uclinux*): New target.
3779 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
3781 * configure: Rebuilt with new libtool.m4.
3783 2000-09-06 Alan Modra <alan@linuxcare.com.au>
3785 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
3786 word for variable name.
3787 * bfd-in2.h: Regenerate.
3789 2000-09-05 Nick Clifton <nickc@redhat.com>
3791 * config.in: Regenerate.
3792 * libbfd.h: Regenerate.
3793 * po/bfd.pot: Regenerate.
3794 * doc/bfdint.texi: Remove CVS date string - it foils compares with
3797 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
3799 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
3801 2000-09-05 Alan Modra <alan@linuxcare.com.au>
3803 Shared library and PIC support.
3804 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
3805 (GOT_ENTRY_SIZE): New.
3806 (ELF_DYNAMIC_INTERPRETER): New.
3807 (STUB_SUFFIX): Define.
3808 (LONG_BRANCH_PIC_IN_SHLIB): Define.
3809 (RELATIVE_DYNAMIC_RELOCS): Define.
3810 (enum elf32_hppa_stub_type): New.
3811 (struct elf32_hppa_stub_hash_entry): Rename offset to
3812 stub_offset. Add a number of new fields.
3813 (struct elf32_hppa_link_hash_entry): New.
3814 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
3816 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
3817 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
3818 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
3820 (hppa_link_hash_newfunc): New function.
3821 (elf32_hppa_link_hash_table_create): Use above function. Init new
3823 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
3824 instead of addend, and remove sym_name from args. Don't use
3825 symbol name for local syms, instead use sym index.
3826 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
3827 stub type rather than size. Pass in hash and handle import stub
3828 case. Also pass in reloc instead of offset so we can calculate
3829 PCREL22F and PCREL12F branches properly.
3830 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
3831 import and export stubs too.
3832 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
3833 import and export stub sizing.
3834 (elf32_hppa_check_relocs): New function.
3835 (elf32_hppa_adjust_dynamic_symbol): New function.
3836 (hppa_discard_copies): New function.
3837 (elf32_hppa_size_dynamic_sections): New function.
3838 (elf_backend_size_dynamic_sections): Define.
3839 (elf32_hppa_finish_dynamic_symbol): New function.
3840 (elf_backend_finish_dynamic_symbol): Define.
3841 (elf32_hppa_size_stubs): Stash params in link hash table, and move
3842 some local vars into the link hash table too. For shared links,
3843 trundle over function syms, generating export stubs. Handle
3844 PCREL22F branches. Break out stub creation code from here..
3845 (hppa_add_stub): .. to here. New function.
3846 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
3847 call the bfd linker. Use elf_gp to record global pointer.
3848 Calculate a value from sections if $global$ is missing.
3849 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
3850 (elf32_hppa_gc_mark_hook): New function.
3851 (elf_backend_gc_mark_hook): Define.
3852 (elf32_hppa_gc_sweep_hook): New function.
3853 (elf_backend_gc_sweep_hook): Define.
3854 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
3855 Add rel to args, and remove howto, input_bfd, offset, addend,
3856 sym_name as we can recalculate these locally. Handle calls to
3857 dynamic objects, extra PIC relocs, PCREL22F branches. Change
3858 handling of undefined weak syms. Check that stubs are in range.
3859 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
3860 message on hitting a DPREL21L reloc that needs fixing. Subtract
3861 off PC for PCREL14F. Break out code that does a stub lookup from
3863 (hppa_get_stub_entry): ..to here. New function.
3864 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
3865 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
3867 (elf32_hppa_finish_dynamic_sections): New function.
3868 (elf_backend_finish_dynamic_sections): Define.
3869 (elf_backend_final_write_processing) Define.
3870 (hppa_handle_PIC_calls): New function.
3871 (elf32_hppa_build_stubs): Call it. Pass link_info to
3872 hppa_build_one_stub.
3873 (elf32_hppa_create_dynamic_sections): New function
3874 to create .plt and .got then set .plt flags correctly.
3875 (elf_backend_create_dynamic_sections): Define.
3876 (elf32_hppa_object_p): New function.
3877 (elf_backend_object_p): Define.
3878 (elf32_hppa_elf_get_symbol_type): New function.
3879 (elf_backend_get_symbol_type): Define.
3880 (elf_backend_can_gc_sections): Define.
3881 (elf_backend_want_got_plt): Define.
3882 (elf_backend_plt_alignment): Set to 2.
3883 (elf_backend_plt_readonly): Define.
3884 (elf_backend_want_plt_sym): Define.
3885 (elf_backend_got_header_size): Reserve one entry.
3887 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
3888 (elf32_hppa_size_stubs): Pass in multi_subspace.
3889 (elf32_hppa_set_gp): Declare.
3891 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
3892 (bfd_get_unique_section_name): New function.
3893 * bfd-in2.h: Regenerate.
3895 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
3896 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
3899 From David Huggins-Daines <dhd@linuxcare.com>
3900 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
3901 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
3902 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
3903 been updated in finish_dynamic_symbol before modifying function
3906 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
3907 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
3908 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
3909 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
3910 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
3911 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
3912 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
3913 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
3915 From David Huggins-Daines <dhd@linuxcare.com>
3916 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
3917 style of local labels as well.
3919 2000-09-03 Philip Blundell <philb@gnu.org>
3921 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
3922 references to undefined symbols in debugging sections.
3924 2000-09-02 H.J. Lu <hjl@gnu.org>
3926 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
3927 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
3928 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
3931 2000-09-02 Jason Eckhardt <jle@cygnus.com>
3933 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
3934 (elf32_i860_is_local_label_name): New function and prototype.
3936 2000-09-02 Nick Clifton <nickc@redhat.com>
3938 * configure.in: Increase version number to 2.10.91.
3939 * configure: Regenerate.
3940 * aclocal.m4: Regenerate.
3941 * config.in: Regenerate.
3942 * po/bfd.pot: Regenerate.
3944 2000-09-02 Daniel Berlin <dberlin@redhat.com>
3946 * elf.c (_bfd_elf_make_section_from_shdr): Add
3947 .gnu.linkobce.wi. to the list of debug section names.
3949 2000-09-02 Nick Clifton <nickc@redhat.com>
3951 * dwarf2.c (find_debug_info): New function: Locate a section
3952 containing dwarf2 debug information.
3953 (bfd_dwarf2_find_nearest_line): Find all sections containing
3954 debug information and include them in the stash.
3956 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
3958 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
3959 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
3960 (sh_reloc_map): Add new relocs.
3961 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
3962 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
3963 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
3964 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
3966 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
3967 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3968 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
3969 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3970 New array constants.
3971 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
3973 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3974 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
3975 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
3976 elf_sh_plt_reloc_offset): Define.
3977 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
3978 elf_sh_link_hash_table): New structs.
3979 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
3980 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
3982 (elf_backend_create_dynamic_sections,
3983 bfd_elf32_bfd_link_hash_table_create,
3984 elf_backend_adjust_dynamic_symbol,
3985 elf_backend_size_dynamic_sections,
3986 elf_backend_finish_dynamic_symbol,
3987 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3988 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3989 elf_backend_got_header_size, elf_backend_plt_header_size):
3991 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
3992 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
3994 * bfd-in2.h, libbfd.h: Rebuilt.
3996 2000-09-01 Alan Modra <alan@linuxcare.com.au>
3998 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
4001 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
4003 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
4004 not initialized, set them to indicate the SH1 instruction set.
4006 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
4008 * acinclude.m4: Include libtool and gettext macros from the
4010 * aclocal.m4, configure: Rebuilt.
4012 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
4014 * elf.c: Eliminate references to __sparcv9 macro; replace with
4015 autoconf variables HAVE_PSINFO32_T etc.
4016 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
4017 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
4019 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
4020 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
4021 * aclocal.m4: Ditto.
4022 * configure: Regenerate.
4024 2000-08-27 Alan Modra <alan@linuxcare.com.au>
4026 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
4027 for any shared link, not just shared -Bsymbolic.
4028 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
4029 any shared link, and pass link info to it.
4030 (elf_i386_size_dynamic_sections): Update comment.
4031 (elf_i386_discard_copies): Modify to discard relocs for symbols
4032 that have been forced local.
4033 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
4034 that have been forced local.
4036 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
4038 * elflink.h (elf_link_add_object_symbols): Allow common
4039 symbols to have an alignment of 1 if explicitly requested, and
4040 not overridden by other definitions.
4042 2000-08-22 Doug Kwan <dkwan@transmeta.com>
4044 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
4045 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
4047 2000-08-22 H.J. Lu <hjl@gnu.org>
4049 * elf-bfd.h (elf_link_hash_table): Add runpath.
4051 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
4052 * bfd-in2.h: Rebuilt.
4054 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
4055 "runpath" field to NULL.
4056 (bfd_elf_get_runpath_list): New function.
4058 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
4061 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
4063 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
4064 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
4065 explicitly. Improve validation of r_type.
4067 2000-08-21 H.J. Lu <hjl@gnu.org>
4069 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
4070 dynamic allocated content space. Add a comment to remind us that
4071 one day this ought to be fixed.
4072 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4073 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4074 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4076 2000-08-21 Jason Eckhardt <jle@cygnus.com>
4078 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
4079 field with the newly relocated value instead of adding it to the
4080 existing immediate field.
4081 (elf32_i860_relocate_splitn): Likewise.
4082 (elf32_i860_relocate_highadj): Likewise.
4084 2000-08-16 Jason Eckhardt <jle@cygnus.com>
4086 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
4087 was previously just a stub).
4089 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
4091 * elflink.c (_bfd_elf_create_got_section): Don't abort().
4093 (_bfd_elf_create_dynamic_sections): Likewise.
4095 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
4097 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
4098 for undefined symbols to be the beginning of the section.
4100 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
4101 four extra entries at the beginning of the .rela.plt section.
4102 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
4103 section to account for the four reserved entries in the .plt section.
4105 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
4107 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
4108 to the list of NOPs we recognize after a branch-and-link.
4109 Use the ori NOP when one is needed.
4111 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
4114 2000-08-14 Jim Wilson <wilson@cygnus.com>
4116 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
4117 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
4118 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
4121 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
4123 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
4125 2000-08-10 Jason Eckhardt <jle@cygnus.com>
4127 * elf32-i860.c (elf32_i860_relocate_section): New function.
4128 (i860_final_link_relocate): New function.
4129 (elf32_i860_relocate_splitn): New function.
4130 (elf32_i860_relocate_pc16): New function.
4131 (elf32_i860_relocate_highadj): New function.
4132 (elf32_i860_howto): Minor adjustments to some relocations.
4133 (elf_info_to_howto_rel): Define.
4134 (elf_backend_relocate_section): Define.
4136 2000-08-10 Nick Clifton <nickc@cygnus.com>
4138 * elf32-arm.h: Fix formatting.
4140 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
4142 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
4144 2000-08-08 Jason Eckhardt <jle@cygnus.com>
4146 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
4148 2000-08-07 Kazu Hirata <kazu@hxi.com>
4150 * ieee.c (ieee_write_debug_part): Rewrite a comment.
4151 * elf64-ia64.c: Fix a typo.
4153 2000-08-05 Jason Eckhardt <jle@cygnus.com>
4155 * elf32-i860.c (elf32_i860_howto_table): New structure.
4156 (lookup_howto): New function.
4157 (elf32_i860_reloc_type_lookup): New function.
4158 (elf32_i860_info_to_howto_rela): New function.
4159 (elf_code_to_howto_index): New structure.
4160 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
4161 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
4162 elf32_i860_reloc_type_lookup.
4164 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
4166 * som.c (struct fixup_format): Constify `format'.
4167 (som_hppa_howto_table): Use SOM_HOWTO macro.
4168 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
4169 (som_bfd_reloc_type_lookup): Likewise.
4170 (compare_subspaces): Remove unused `count1', `count2'.
4171 (som_begin_writing): Remove unused `total_reloc_size'.
4172 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
4173 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
4174 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
4175 (som_find_nearest_line): Decorate unused parameter(s).
4176 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
4177 (som_bfd_link_split_section): Likewise.
4179 2000-08-03 Nick Clifton <nickc@cygnus.com>
4181 * section.c: Restore backed out code.
4182 * elf.c: Restore backed out code.
4183 (copy_private_bfd_data): Fix bug preventing stipped dynamic
4184 binaries from working.
4185 * bfd-in2.h: Regenerate.
4187 2000-08-03 H.J. Lu <hjl@gnu.org>
4189 * section.c: Back out the change made by Nick Clifton
4190 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
4192 * bfd-in2.h: Likewise.
4195 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
4197 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
4199 2000-07-31 Jason Eckhardt <jle@cygnus.com>
4201 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
4202 * bfd-in2.h, libbfd.h: Regenerate.
4204 2000-07-31 Nick Clifton <nickc@cygnus.com>
4206 * section.c (struct sec): Add new boolean field 'segment_mark'.
4207 (STD_SECTION): Initialise new field to zero.
4209 * bfd-in2.h: Regenerate.
4211 * elf.c (copy_private_bfd_data): Reorganise section to segment
4212 mapping to cope with moved sections requiring new segments,
4213 and overlapping segments.
4214 (SEGMENT_END): New macro: Return the end address of a segment.
4215 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
4216 contains a section by comparing their VMA addresses.
4217 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
4218 contains a section by comparing their LMA addresses.
4219 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
4220 section should be included in a segment.
4221 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
4222 follows another in memory.
4223 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
4226 2000-07-22 Jason Eckhardt <jle@cygnus.com>
4228 * cpu-i860.c: Added comments.
4230 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
4231 bfd_elf32_i860_little_vec.
4232 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
4233 (ELF_MAXPAGESIZE): Changed to 4096.
4235 * targets.c (bfd_elf32_i860_little_vec): Declaration of
4237 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
4239 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
4240 config for little endian elf32 i860.
4241 (targ_defvec): Define for the new config above
4242 as "bfd_elf32_i860_little_vec".
4243 (targ_selvecs): Define for the new config above
4244 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
4246 * configure.in (bfd_elf32_i860_little_vec): Added recognition
4249 * configure: Regenerated.
4251 2000-07-27 H.J. Lu <hjl@gnu.org>
4253 * elflink.h (elf_merge_symbol): Take one more argument,
4254 dt_needed, to indicate if the symbol comes from a DT_NEEDED
4255 entry. Don't overide the existing weak definition if dt_needed
4257 (elf_link_add_object_symbols): Pass dt_needed to
4258 elf_merge_symbol ().
4260 2000-07-27 Nick Clifton <nickc@cygnus.com>
4262 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
4265 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
4267 * configure.host (*-*-aix*): AIX has 'long long' always.
4269 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
4270 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
4271 (xcoff_write_archive_contents_big): Don't update the offset
4272 of the symbol table, xcoff_write_armap will do it.
4274 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
4276 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
4277 of dynobj for SGI_COMPAT checks.
4279 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4281 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
4282 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
4283 * bfd-in2.h: Regenerate.
4285 2000-07-21 Nick Clifton <nickc@cygnus.com>
4287 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
4288 range symbol indices in relocs and issue an error message.
4290 2000-07-20 H.J. Lu <hjl@gnu.org>
4292 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
4293 info->new_dtags when setting DT_FLAGS_1. It will only be set
4294 by the new linker options. It shouldn't break anything.
4296 2000-07-20 H.J. Lu <hjl@gnu.org>
4298 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
4299 only if info->new_dtags is true.
4301 2000-07-20 H.J. Lu <hjl@gnu.org>
4303 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
4304 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
4306 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
4308 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
4309 (ALL_MACHINES_CFILES): Add cpu-cris.c.
4310 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
4311 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
4312 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
4313 * Makefile.in: Rebuild.
4314 * aclocal.m4: Rebuild.
4315 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
4316 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
4317 (bfd_cris_arch): Declare.
4318 (bfd_archures_list): Add bfd_cris_arch.
4319 * bfd-in2.h: Rebuild.
4320 * config.bfd: (cris-*-*): New target.
4321 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
4322 * configure: Rebuild.
4323 * elf.c (prep_headers): Add bfd_arch_cris.
4324 * libbfd.h: Rebuild.
4325 * libaout.h (enum machine_type): Add M_CRIS.
4326 * reloc.c: Add CRIS relocations.
4327 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
4328 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
4329 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
4330 * po/POTFILES.in, po/bfd.pot: Regenerate.
4332 2000-07-19 H.J. Lu <hjl@gnu.org>
4334 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
4335 DF_TEXTREL if DT_TEXTREL is set.
4336 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4337 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4338 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4339 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
4340 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4341 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4342 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
4343 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4344 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
4345 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4347 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
4348 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
4350 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
4352 2000-07-19 H.J. Lu <hjl@gnu.org>
4354 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
4355 * bfd-in2.h: Rebuild.
4357 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
4358 (elf_dt_soname): New.
4360 * elf.c (bfd_elf_set_dt_needed_soname): New.
4362 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
4363 entry if the shared object loaded by DT_NEEDED is used to
4364 resolve the reference in a regular object.
4366 2000-07-19 H.J. Lu <hjl@gnu.org>
4368 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
4369 DT_DEPAUDIT and DT_AUDIT as strings.
4371 2000-07-19 Nick Clifton <nickc@cygnus.com>
4373 * format.c: Fix formatting.
4375 2000-07-19 H.J. Lu <hjl@gnu.org>
4377 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
4379 2000-07-19 H.J. Lu <hjl@gnu.org>
4381 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
4382 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
4383 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
4384 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
4385 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
4386 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
4387 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
4389 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
4391 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
4392 renamed functions from here...
4393 (assign_section_numbers): Use renamed functions.
4394 (prep_headers): Use renamed functions.
4396 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
4397 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
4398 * bfd-in2.h: Regenerate.
4400 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
4402 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
4403 parenthesis in if statement.
4405 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
4407 Enable the support for Traditional MIPS.
4408 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
4409 return ict_none appropriately for traditional mips targets.
4410 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
4411 (STUB_MOVE): Conditionalize for traditonal mips.
4412 (STUB_LI16): Likewise.
4413 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
4414 room for RTPROC header.
4415 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
4416 the permission for the PT_DYNAMIC as read, write and execute.
4417 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
4418 for traditonal mips.
4419 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
4420 _DYNAMIC_LINKING for traditonal mips.
4421 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
4422 in case of traditonal mips.
4423 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
4424 entry is required. For a function if PLT is not required then set the
4425 corresponding hash table entry to 0.
4426 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
4428 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
4429 shared object set the value to 0.
4430 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
4431 _DYNAMIC_LINKING for traditonal mips.
4432 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
4433 for traditonal mips.
4435 2000-07-15 H.J. Lu <hjl@gnu.org>
4437 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
4439 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
4441 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
4442 out a structure that is BFD_IN_MEMORY.
4444 2000-07-11 Alan Modra <alan@linuxcare.com.au>
4446 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
4447 bfd pointer. Print section id instead of bfd pointer for local
4448 syms. Prefix addend with `+' for global syms as well as local.
4449 Correct calculation of name component lengths.
4450 (elf64_hppa_check_relocs): Update call to get_dyn_name.
4452 From David Huggins-Daines <dhd@linuxcare.com>
4453 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
4454 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
4455 (elf64_hppa_modify_segment_map): Likewise.
4457 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4459 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
4460 addresses to be "naturally" sign extended. Return -1 if unknown.
4461 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
4462 * bfd-in2.h: Regenerate.
4464 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4466 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
4467 and ECOF_SIGNED_64 to list ways to extract an offset.
4468 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
4469 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
4471 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
4472 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
4474 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4476 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
4477 bfd_get_start_address.
4478 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
4479 (elf_swap_ehdr_out): Ditto.
4481 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
4483 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
4484 compatibility with older binutils.
4486 2000-07-10 Alan Modra <alan@linuxcare.com.au>
4488 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
4489 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
4491 From Ryan Bradetich <rbradetich@uswest.net>
4492 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
4493 (parse_line_table): Ditto.
4494 (_bfd_dwarf1_find_nearest_line): Ditto.
4495 * syms.c (cmpindexentry): Remove extra `*' from params.
4497 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
4499 * elf32-mips.c (sort_dynamic_relocs): New Function.
4500 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
4501 via qsort to sort the dynamic relocations in increasing r_symndx
4504 2000-07-09 Alan Modra <alan@linuxcare.com.au>
4506 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
4507 ATTRIBUTE_UNUSED to unused args.
4508 (get_opd): Likewise.
4509 (get_plt): Likewise.
4510 (get_dlt): Likewise.
4511 (get_stub): Likewise.
4512 (elf64_hppa_adjust_dynamic_symbol): Likewise.
4513 (elf64_hppa_link_output_symbol_hook): Likewise.
4514 (elf64_hppa_check_relocs): Delete unused var.
4515 (elf64_hppa_size_dynamic_sections): Likewise.
4516 (elf64_hppa_finalize_opd): Likewise.
4517 (elf64_hppa_finalize_dynreloc): Likewise.
4518 (elf64_hppa_modify_segment_map): Likewise.
4519 (elf64_hppa_finish_dynamic_sections): Likewise.
4521 * elf-hppa.h (elf_hppa_final_write_processing): Add
4522 ATTRIBUTE_UNUSED to unused args.
4523 (elf_hppa_final_link_relocate): Likewise.
4524 (elf_hppa_record_segment_addrs): Add paretheses.
4525 (elf_hppa_relocate_section): Constify dyn_name.
4527 From David Huggins-Daines <dhd@linuxcare.com>
4528 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
4529 rearrange case statement so that it gets preferred to 32-bit ones.
4531 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
4532 asection->id instead of address of asection structure.
4533 (elf32_hppa_size_stubs): Likewise.
4535 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
4536 for .init* and .fini*.
4538 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
4539 and addends used in stub names to 32 bits.
4540 (elf32_hppa_size_stubs): Likewise.
4542 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
4543 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
4544 not bfd_put_64. Fix minor comment typo and formatting.
4546 Changes to create multiple linker stubs, positioned immediately
4547 before the section where they are required.
4548 * elf32-hppa.c: Don't include hppa_stubs.h.
4549 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
4550 (elf32_hppa_stub_hash_table): Delete.
4551 (elf32_hppa_link_hash_entry): Delete.
4552 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
4553 stub_hash_table, and store the struct here rather than a pointer.
4554 Delete output_symbol_count. Add offset array. Change
4555 global_value to a bfd_vma.
4556 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
4557 (elf32_hppa_stub_hash_traverse): Delete.
4558 (elf32_hppa_name_of_stub): Delete.
4559 (elf32_hppa_link_hash_lookup): Delete.
4560 (elf32_hppa_link_hash_traverse): Delete.
4561 (elf32_hppa_stub_hash_table_init): Delete.
4562 (elf32_hppa_size_of_stub): Pass input section and offset rather
4563 than location and calculate location here. Don't pass name as all
4564 stubs are now the same size.
4565 (elf32_hppa_stub_hash_newfunc): Init new fields.
4566 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
4568 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
4569 comparing against ints. Rewrite stub handling code.
4570 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
4571 Case enums to int before comparing against ints. Remove
4572 bfd_reloc_dangerous case.
4573 (elf32_hppa_build_one_stub): Rewrite.
4574 (elf32_hppa_size_one_stub): New function.
4575 (elf32_hppa_build_stubs): Rewrite.
4576 (elf32_hppa_size_stubs): Pass in linker call-back functions.
4577 Rewrite stub-handling specific code.
4579 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
4581 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
4583 * hppa_stubs.h: Delete.
4584 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
4585 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
4586 * Makefile.in: Regenerate.
4588 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
4591 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
4593 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
4594 and section name for bfd_reloc_notsupported error message.
4595 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
4596 bfd_reloc_notsupported.
4597 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
4599 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
4600 undefined weak symbols for all relocs.
4601 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
4602 offsets are relative to one past the delay slot.
4603 (elf32_hppa_size_stubs): Account for reloc addend when calculating
4604 branch destination. Put addend into stub name too.
4605 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
4606 adjust by 8 when deciding whether a linker stub is needed. Put
4607 addend into stub name as for above.
4609 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
4610 various args and vars.
4611 (elf32_hppa_bfd_final_link_relocate): Here too.
4612 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
4613 inner block var to avoid shadowing.
4615 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
4617 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
4618 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
4619 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
4621 * libhppa.h: Change practically all unsigned ints to plain ints.
4622 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
4625 From Ryan Bradetich <rbradetich@uswest.net>
4626 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
4627 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
4629 From David Huggins-Daines <dhd@linuxcare.com>
4630 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
4631 to the new OP_* ones.
4633 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
4634 error exit. Bail out earlier on plabel relocs that we aren't
4635 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
4636 string, and then don't free our copy.
4637 (elf32_hppa_build_one_stub): Make insn unsigned int.
4639 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
4640 available with BL, not BE and BLE.
4642 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
4643 code for elf arg relocs.
4644 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
4645 argument with elf_link_hash_entry h. Handle undefined weak
4646 symbols. Move $global$ lookup from here...
4647 (elf32_hppa_relocate_section): ...to here. Return correct error
4648 message for non-handled relocs.
4649 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
4650 wrong test was -0x3ffff to +0x40000.
4652 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
4653 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
4654 Handle them as such.
4655 (elf_hppa_relocate_insn): Fix a typo.
4657 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
4658 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4659 assemble_17, assemble_21): Delete.
4660 Supply defines for all 64 possible opcodes.
4661 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
4662 formats. Handle COMICLR.
4663 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
4666 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
4667 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
4668 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
4670 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
4671 the local syms - did this code get deleted accidentally? Ignore
4672 undefined and undefweak syms.
4674 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
4675 block. Use it instead of elf64_hppa_hash_table (info).
4676 (elf_hppa_final_link_relocate): Use hppa_info instead of
4677 elf64_hppa_hash_table (info).
4679 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
4680 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
4681 (hppa_rebuild_insn): Mask immediate bits here instead.
4682 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
4684 2000-07-08 Alan Modra <alan@linuxcare.com.au>
4686 * section.c (struct sec): Add id field. Tidy comment formatting.
4687 (bfd_make_section_anyway): Set id.
4688 (STD_SECTION): Init id too.
4689 Change CONST to const throughout.
4690 * archures.c (bfd_arch_info): Tidy comment.
4691 (bfd_arch_list): Change a CONST to const.
4692 * libbfd-in.h: Tidy comments and replace CONST with const.
4693 * elf-bfd.h: Likewise.
4694 * libbfd.h: Regenerate.
4695 * bfd-in2.h: Regenerate.
4696 * libcoff.h: Regenerate.
4698 2000-07-07 DJ Delorie <dj@redhat.com>
4700 * archive.c (_bfd_write_archive_contents): Add an informative
4703 2000-07-06 Kazu Hirata <kazu@hxi.com>
4705 * srec.c: Fix formatting.
4707 2000-06-05 DJ Delorie <dj@redhat.com>
4711 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
4713 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
4714 value of PC-relative offsets.
4716 2000-07-03 Jim Wilson <wilson@cygnus.com>
4718 * elf64-alpha.c (alpha_elf_size_info): New.
4719 (elf_backend_size_info): Define to alpha_elf_size_info.
4720 * elfcode.h (elf_size_info): Change hash bucket size to 4.
4722 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
4724 * elf32-mips.c: Include elf32-target.h again for the traditional
4727 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
4729 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
4730 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
4731 (avr_info_to_howto_rela): Likewise.
4732 (elf32_avr_gc_mark_hook): Likewise.
4733 (elf32_avr_gc_sweep_hook): Likewise.
4734 (elf32_avr_relocate_section): Likewise.
4736 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
4738 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
4739 an external symbol for a non-shared, non-relocatable link.
4741 2000-07-03 Nick Clifton <nickc@redhat.com>
4743 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
4744 is an external symbol.
4745 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
4748 2000-07-03 Kazu Hirata <kazu@hxi.com>
4750 * reloc16.c: Fix formatting.
4752 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
4754 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
4755 to add a new target for traditional mips i.e
4756 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
4757 * configure.in: Likewise.
4758 * configure: Rebuild.
4759 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
4761 (bfd_elf32_tradlittlemips_vec): Likewise.
4762 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
4763 to see that elfNN_bed does not get redefined even if the target file
4764 is included twice for a chip. See elf32-mips.c.
4766 2000-07-01 Alan Modra <alan@linuxcare.com.au>
4768 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
4769 (CLEANFILES): Add DEPA.
4770 * Makefile.in: Regenerate.
4772 2000-06-30 DJ Delorie <dj@cygnus.com>
4774 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
4775 can't assume the PE header is at 0x80.
4777 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
4779 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
4781 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
4783 * go32stub.h: Update stub.
4785 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
4787 * archures.c (bfd_mach_avr5): Define.
4788 * bfd-in2.h (bfd_mach_avr5): Define.
4789 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
4790 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
4791 (compatible): Update comment. Add missing test.
4792 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
4793 for avr2 and avr4. Simplify 8K wrap code.
4794 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
4795 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
4797 2000-06-26 Kazu Hirata <kazu@hxi.com>
4799 * coff-h8300.c: Fix formatting.
4800 * cpu-h8300.c: Likewise.
4802 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
4804 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
4805 for local symbols whose names are unknown.
4807 2000-06-22 Alan Modra <alan@linuxcare.com.au>
4809 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
4811 * Makefile.in: Regenerate.
4812 * doc/Makefile.in: Regenerate.
4814 2000-06-20 H.J. Lu <hjl@gnu.org>
4816 * Makefile.am: Rebuild dependency.
4817 * Makefile.in: Rebuild.
4819 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4821 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
4822 (elf_backend_copy_indirect_symbol): Map to the new function.
4824 2000-06-20 Alan Modra <alan@linuxcare.com.au>
4826 * archive.c (normalize): Correct pointer comparison when checking
4828 (bfd_bsd_truncate_arname): Likewise.
4829 (bfd_gnu_truncate_arname): Likewise.
4831 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
4833 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
4834 sections elf_{text,data}_{section,symbol}.
4835 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
4836 (_bfd_mips_elf_hide_symbol): New function.
4837 (elf_backend_hide_symbol): Map to the new function.
4838 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
4839 definitions of mips_elf_{text,data}_{section,symbol}.
4840 (mips_elf_local_relocation_p): Try to find the direct symbol
4841 based on new check_forced argument.
4842 (mips_elf_calculate_relocation): Use new version of
4843 mips_elf_local_relocation_p.
4844 (mips_elf_relocate_section): Likewise.
4845 (_bfd_mips_elf_relocate_section): Likewise.
4846 (mips_elf_sort_hash_table): Only assert that have enough GOT
4848 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
4849 entry if the relocation based on the new external argument.
4850 (mips_elf_create_dynamic_relocation): Assert that we have a
4851 section contents allocated where we can swap out the dynamic
4853 (mips_elf_calculate_relocation): Find the real hash-table entry
4854 correctly by using h->root.root.type. Only create a dynamic
4855 relocation entry if the symbol is defined in a shared library.
4856 Create an external GOT entry for the GOT16 relocation if the
4857 symbol was forced local.
4858 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
4859 dynamic index if the symbol was forced local.
4861 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4863 * elf32-mips.c: Fix typos in comments.
4865 2000-06-19 Mark Kettenis <kettenis@gnu.org>
4867 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
4870 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
4872 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
4873 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
4874 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
4875 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
4876 (bfd_elf32_m68hc11_vec): Likewise.
4877 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
4878 Supports 68hc11 & 68hc12 at the same time.
4879 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
4881 (bfd_elf32_m68hc11_vec): Likewise.
4882 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
4883 * archures.c (bfd_m68hc12_arch): Define and register in global list
4884 (bfd_m68hc11_arch): Likewise.
4885 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
4886 BFD_RELOC_M68HC11_3B): Define.
4887 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
4888 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
4890 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
4892 * elf_bfd.h (struct elf_backend_data): Add info argument to
4893 elf_backend_hide_symbol.
4894 (_bfd_elf_link_hash_hide_symbol): Likewise.
4895 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
4896 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
4897 * elflink.h (elf_link_add_object_symbols): Likewise.
4898 (elf_link_assign_sym_version): Likewise.
4900 2000-06-18 H.J. Lu <hjl@gnu.org>
4902 * coff-i386.c (coff_i386_reloc): Don't return in case of
4903 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
4904 Compensate PE relocations when linking with non-PE object
4905 files to generate a non-PE executable.
4907 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
4909 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
4910 GOT entries if we're doing a static link or -Bsymbolic link.
4912 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
4914 * elflink.h (elf_link_adjust_relocs): Check for and call backend
4915 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
4917 (elf_link_output_relocs): Likewise.
4918 (elf_reloc_link_order): Likewise.
4920 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4922 * archures.c (enum bfd_architecture): #define constants for
4923 PowerPc and RS6000 machine numbers.
4924 * bfd-in2.h: Regenerate.
4925 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
4926 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
4927 and RS6000 machine numbers using #defined constants from
4929 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
4930 machine numbers using #defined constants from archures.c. Add
4931 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
4932 64-bit words in 620 entry.
4933 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
4935 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
4937 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
4939 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
4940 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
4941 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
4943 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4945 * bfd-in.h (bfd_family_coff): Define.
4946 * bfd-in2.h: Regenerate.
4947 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
4948 coff_find_nearest_line): Check COFFness using bfd_family_coff()
4949 instead of bfd_target_coff_flavour.
4950 * cofflink.c (_bfd_coff_final_link): Likewise.
4951 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
4952 exclude XCOFF files.
4953 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
4955 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
4956 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
4957 * xcofflink.c (XCOFF_XVECP): Delete.
4958 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
4959 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
4960 bfd_xcoff_record_link_assignment,
4961 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
4962 check for bfd_target_xcoff_flavour.
4964 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4966 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
4968 (read_hdr): New function.
4969 (rs6000coff_core_p): Store mstsave or __context64 struct instead
4970 of trying to extract individual registers. Set abfd->arch_info
4971 to match the architecture that created the core file.
4972 (rs6000coff_get_section_contents): Delete.
4973 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
4975 2000-06-14 H.J. Lu <hjl@gnu.org>
4977 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
4980 2000-06-13 H.J. Lu <hjl@gnu.org>
4982 * configure: Regenerate.
4984 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
4986 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
4989 2000-06-08 David O'Brien <obrien@FreeBSD.org>
4991 * configure.in (VERSION): Update to show this is the CVS mainline.
4993 2000-06-07 Alan Modra <alan@linuxcare.com.au>
4995 * elf32-d10v.c: Include elf/d10v.h
4996 (enum reloc_type): Delete.
4997 * elf32-d30v.c: Include elf/d30v.h
4998 (enum reloc_type): Delete.
5000 * Makefile.am: Run "make dep-am" to regenerate dependencies.
5001 * Makefile.in: Regenerate.
5003 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
5004 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
5005 move HOWTOs into elf_howto_table.
5006 (R_386_standard, R_386_ext_offset): Define.
5007 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
5008 (elf_i386_reloc_type_lookup): Modify calculation of index into
5009 elf_howto_table since we've removed the padding.
5010 (elf_i386_info_to_howto_rel): Likewise.
5011 (elf_i386_relocate_section): Likewise.
5013 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
5015 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
5017 2000-06-05 H.J. Lu <hjl@gnu.org>
5019 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
5020 an error when seeing an undefined symbol with hidden/internal
5021 attribute. It is handled in *_relocate_section ().
5023 2000-06-05 H.J. Lu <hjl@gnu.org>
5025 * elflink.h (elf_fix_symbol_flags): Follow the link for the
5026 indirect symbol for the ELF_LINK_NON_ELF bit.
5027 (elf_link_output_extsym): Don't output the indirect symbol even
5028 if the ELF_LINK_NON_ELF bit is set.
5030 2000-06-01 J.T. Conklin <jtc@redback.com>
5032 * config.bfd (i[3456]86-*-netbsdelf*): New target.
5033 (i[3456]86-*-netbsdaout*): New target.
5034 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
5035 (i[3456]86-*-openbsd*): Likewise.
5037 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
5039 * trad-core.c: From hpux-core.c, include <dirent.h> or
5040 <sys/ndir.h> when possible.
5042 2000-05-31 Ulrich Drepper <drepper@redhat.com>
5044 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
5045 definitions. We must not assume they are sorted in the file
5046 according to their index numbers.
5048 2000-05-31 Alan Modra <alan@linuxcare.com.au>
5050 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
5051 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
5052 R_PARISC_DIR17F are for absolute branches; Handle them as such.
5054 2000-05-30 Nick Clifton <nickc@cygnus.com>
5056 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
5057 80960CA, 80960MC as valid machine names.
5059 2000-05-30 H.J. Lu <hjl@gnu.org>
5061 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
5062 visibility bits if the symbol is undefined. Correctly handle
5063 weak undefined symbols with hidden and internal attributes.
5065 * elflink.h (elf_link_add_object_symbols): Always turn the
5066 symbol into local if it has the hidden or internal attribute.
5068 2000-05-29 Philip Blundell <philb@gnu.org>
5070 * ppcboot.c: Add packed attribute if compiling with GCC.
5072 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
5074 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
5076 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
5078 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
5079 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
5080 corefile on a 64-bit (Sparc Solaris) host. Also clean up
5083 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5085 * Makefile.am: Update dependencies with "make dep-am"
5086 * Makefile.in: Regenerate.
5088 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
5089 bindtextdomain): Replace defines with those from intl/libgettext.h
5090 to quieten gcc warnings.
5092 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
5094 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
5096 * archive.c (normalize, bfd_bsd_truncate_arname,
5097 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
5098 file names with backslashes.
5100 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
5103 * sysdep.h: Include filenames.h.
5105 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5107 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
5109 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5111 * elf64-sparc.c (sparc64_elf_relax_section): New.
5112 (sparc64_elf_relocate_section): Optimize tail call into branch always
5114 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5115 (elf32_sparc_relax_section): New.
5117 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5119 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
5120 Remove unusued variables.
5121 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
5122 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
5123 previous fix, so that shared libs really don't influence targets
5124 extension mask and memory model.
5126 2000-05-23 H.J. Lu <hjl@gnu.org>
5128 * elf64-alpha.c (elf64_alpha_relocate_section): Check
5129 h->root.other not h->other.
5130 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5132 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
5134 2000-05-23 H.J. Lu <hjl@gnu.org>
5136 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
5137 undefined symbol with the non-default visibility attributes.
5138 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5139 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5140 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5141 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5142 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5143 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5144 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5145 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5146 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5147 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
5148 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5150 2000-05-22 Richard Henderson <rth@cygnus.com>
5152 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
5153 PCREL22, PCREL64I. Zero size of special relocs.
5154 (elf64_ia64_reloc_type_lookup): Likewise.
5155 (USE_BRL, oor_brl, oor_ip): New.
5156 (elf64_ia64_relax_section): New.
5157 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
5158 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
5159 (elf64_ia64_relocate_section): Likewise.
5160 (bfd_elf64_bfd_relax_section): New.
5161 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
5162 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
5163 * bfd-in2.h, libbfd.h: Regenerate.
5165 2000-05-22 Nick Clifton <nickc@cygnus.com>
5167 * configure.in : Add peigen.lo to MIPS PE targets.
5168 * configure: Regenerate.
5170 2000-05-22 Momchil Velikov <velco@fadata.bg>
5172 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
5173 only if it is known for both input and output bfds. Separate
5174 error message strings as in some languages, it may be necessary
5175 to change more than one place in the string to change between
5178 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
5179 endianess checks, call _bfd_generic_verify_endian_match() instead.
5181 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
5183 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
5185 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
5186 endianess before checking bfd flavours.
5188 2000-05-22 H.J. Lu <hjl@gnu.org>
5190 * elflink.h (elf_link_output_extsym): Clear the visibility
5191 field for symbols not defined locally.
5193 2000-05-18 Alan Modra <alan@linuxcare.com.au>
5195 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
5196 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
5197 (hppa_rebuild_insn): Mask immediate bits here instead.
5198 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
5200 2000-05-18 Momchil Velikov <velco@fadata.bg>
5202 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
5203 relocs for an executable, ensure that they are virtual addresses.
5205 2000-05-18 Jeffrey A Law (law@cygnus.com)
5207 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
5209 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
5210 Rick Gorton <gorton@scrugs.lkg.dec.com>
5212 * elflink.h: Add emitrelocations support: when enabled, relocation
5213 information and relocation sections are put into final output
5214 executables. If the emitrelocations flag is set, do the following:
5215 (elf_bfd_final_link): Emit relocation sections.
5216 (elf_link_input_bfd): Compute relocation section contents.
5217 (elf_gc_sections): Don't clean relocation sections.
5219 2000-05-16 Catherine Moore <clm@cygnus.com>
5221 * som.c (som_decode_symclass): Recognize weak symbols.
5223 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
5225 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
5226 read idata section only from dataoff.
5227 (pe_print_edata): Correctly check for valid eat_member.
5229 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
5231 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5233 2000-05-14 Philip Blundell <philb@gnu.org>
5235 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
5237 2000-05-12 Alan Modra <alan@linuxcare.com.au>
5239 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
5241 * peigen.c (pe_print_idata): Look for .idata section and print
5242 info even if data directory has zero entries. Read idata section
5243 starting from dataoff, and adjust all data offsets to suit. Cast
5244 all bfd_vma vars to unsigned long before passing to fprintf.
5245 * peigen.c (pe_print_edata): Similarly, look for .edata section
5246 and print info even if data directory has zero entries. Cast
5247 all bfd_vma vars to unsigned long before passing to fprintf.
5249 From Szabolcs Szakacsits <szaka@F-Secure.com>
5250 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
5251 directory size which may be bogus.
5252 * peigen.c (pe_print_edata): Similarly.
5254 2000-05-09 Alan Modra <alan@linuxcare.com.au>
5256 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
5258 (copy_private_bfd_data): Allow for space possibly taken up by elf
5259 headers when calculating segment physical address from lma.
5261 2000-05-08 Alan Modra <alan@linuxcare.com.au>
5263 * versados.c (versados_scan): Init stringlen and pass_2_done.
5265 * trad-core.c (trad_unix_core_file_p): Return
5266 bfd_error_wrong_format rather than bfd_error_file_truncated.
5268 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
5269 add_data_entry. DataDirectory virtual address is relative.
5270 (pe_print_idata): Account for relative DataDirectory virtual
5271 addresses. Don't trash datasize inside POWERPC_LE_PE code.
5272 (pe_print_edata): Similarly.
5274 From Szabolcs Szakacsits <szaka@F-Secure.com>
5275 * peigen.c (dir_names): Add Delay Import Directory.
5276 (pe_print_idata): Always search for bfd section containing
5277 idata address rather than looking up section name. Print this
5278 section name rather than .idata.
5279 (pe_print_edata): Similarly. Also print some fields as %08lx.
5280 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
5283 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5285 * xcoff.h: Rename to xcoff-target.h
5286 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
5287 * coff-rs6000.c: Ditto.
5288 * coff64-rs6000.c: Ditto.
5289 * coff-pmac.c: Ditto.
5290 * Makefile.in: Regenerate.
5292 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5294 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
5295 Change U802TOC64MAGIC to U803XTOCMAGIC.
5297 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
5299 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
5300 * bfd-in.h: Prototype bfd_elf_get_arch_size.
5301 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
5303 2000-05-04 Alan Modra <alan@linuxcare.com.au>
5305 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
5307 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
5309 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
5310 hidden and internal symbols.
5311 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
5313 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
5314 assign a PLT or GOT entry to symbols with hidden and
5315 internal visibility.
5317 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
5319 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
5321 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5323 2000-05-02 H.J. Lu <hjl@gnu.org>
5325 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
5328 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5330 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
5331 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
5333 * Makefile.in: Regenerate.
5335 2000-05-01 Jim Wilson <wilson@cygnus.com>
5337 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
5338 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
5339 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
5340 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
5341 * Makefile.in: Rebuild.
5343 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5345 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
5346 doesn't work very well.
5348 * elf-hppa.h (elf_hppa_internal_shdr): Define.
5349 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
5350 Set hdr->s_type to 1 if ARCH_SIZE == 32.
5351 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
5352 (elf_hppa_info_to_howto): Likewise.
5353 (elf_hppa_info_to_howto_rel): Likewise.
5354 (elf_hppa_reloc_type_lookup): Likewise.
5355 (elf_hppa_is_local_label_name): Likewise.
5356 (elf_hppa_fake_sections): Likewise.
5357 (elf_hppa_final_write_processing): Likewise.
5358 (elf_hppa_howto_table): Fully initialise all entries.
5359 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
5360 (elf_hppa_info_to_howto): Likewise.
5361 (elf_hppa_info_to_howto_rel): Likewise.
5362 (elf_hppa_reloc_type_lookup): Likewise.
5363 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
5364 elf_hppa_unmark_useless_dynamic_symbols,
5365 elf_hppa_remark_useless_dynamic_symbols,
5366 elf_hppa_record_segment_addrs, elf_hppa_final_link,
5367 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
5368 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
5369 elf32-hppa.c mess is cleaned up.
5370 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
5371 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
5372 r_field then call hppa_field_adjust inline func with variable
5373 r_field arg, instead call hppa_field_adjust with fixed arg.
5374 In case R_PARISC_PCREL22F, don't set r_field.
5375 (elf_hppa_relocate_insn): Change args and return type to unsigned
5376 int. Call re_assemble_* funcs to do the work.
5378 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
5381 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
5383 (sign_extend): Mask first before sign extending.
5384 (low_sign_extend): Rewrite without condition expression.
5385 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
5386 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
5387 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
5388 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
5389 result as function return value rather than through pointer arg.
5390 Accept unsigned int args, and return unsigned int.
5391 (re_assemble_3): New. Combines function of dis_assemble_3 with
5392 re-assembly of opcode and immediate.
5393 (re_assemble_12): Likewise.
5394 (re_assemble_16): Likewise.
5395 (re_assemble_17): Likewise.
5396 (re_assemble_21): Likewise.
5397 (re_assemble_22): Likewise.
5398 (hppa_field_adjust): Rewrite and document, paying attention to
5399 size of types and signed/unsigned issues.
5400 (get_opcode): Shift before masking.
5401 (FDLW): Rename to FLDW.
5402 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
5403 (hppa_rebuild_insn): Change args and return value to unsigned
5404 int. Make use of re_assemble_*. Correct case 11.
5406 * dep-in.sed: Handle ../opcodes/.
5407 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
5408 elf64-hppa.h, hppa_stubs.h, xcoff.h.
5409 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
5410 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
5411 elfarm-nabi.lo dependencies outside of auto-dependency area.
5412 Regenerate dependencies.
5413 * Makefile.in: Regenerate.
5415 * configure.in (TRAD_HEADER): Test non-null before
5417 * configure: Regenerate.
5419 * reloc.c: Fix mis-spelling in comment.
5421 2000-05-01 Alan Modra <alan@linuxcare.com.au>
5423 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
5424 * vms.c (vms_openr_next_archived_file): Return NULL.
5426 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5428 * coffcode.h Copy changes mistakenly done to libcoff.h in
5431 2000-04-29 Andreas Jaeger <aj@suse.de>
5433 * libbfd-in.h: Correctly check GCC version.
5434 * bfd-in.h: Likewise.
5435 * libhppa.h: Likewise.
5436 * libbfd.h: Regenerate.
5437 * bfd-in2.h: Regenerate.
5439 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5441 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
5442 coffdu-rs6000.{lo,c}.
5443 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
5445 * Makefile.in: Regenerate.
5446 * xcoff.h: New file.
5447 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
5448 * coff-rs6000.c: Move all declarations and defines that are
5449 common to the xcoff backends into xcoff.h
5450 * coff64-rs6000.c: Ditto,
5452 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5454 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
5455 _bfd_coff_force_symnames in strings and
5456 _bfd_coff_debug_string_prefix_length to their default values.
5457 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
5459 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5461 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
5462 _bfd_coff_force_symnames in strings and
5463 _bfd_coff_debug_string_prefix_length to their default values.
5465 2000-04-27 Alan Modra <alan@linuxcare.com.au>
5467 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
5468 Check local_got_refcounts before dereferencing.
5470 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
5471 before deciding we don't need R_PPC_PLT32 relocation.
5472 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
5475 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
5477 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
5479 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
5480 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
5481 (elf_i386_relocate_section): Allow for .plt to go missing.
5482 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
5483 can use a relative reloc for got as elf_i386_relocate_section.
5484 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
5486 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
5488 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
5490 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
5492 * Makefile.am (coff64-rs6000.lo): New rule.
5493 * Makefile.in: Regenerate.
5494 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
5495 xcoff_is_local_label_name, xcoff_rtype2howto,
5496 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
5497 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
5498 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
5499 (NO_COFF_SYMBOLS): Define.
5500 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
5501 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
5503 (MINUS_ONE): New macro.
5504 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
5506 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
5507 coff_SWAP_aux_out): Map to the new functions.
5508 * coff64-rs6000.c: New file.
5509 * libcoff.h (bfd_coff_backend_data): Add new fields
5510 _bfd_coff_force_symnames_in_strings and
5511 _bfd_coff_debug_string_prefix_length.
5512 (bfd_coff_force_symnames_in_strings,
5513 bfd_coff_debug_string_prefix_length): New macros for above fields.
5514 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
5515 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
5516 of using coff_swap_sym_in directly.
5517 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
5518 (coff_set_flags) Set magic for XCOFF64.
5519 (coff_compute_section_file_positions): Add symbol name length to
5520 string section length if bfd_coff_debug_string_prefix_length is
5522 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
5523 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
5524 using coff_swap_lineno_in directly.
5525 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
5526 and _bfd_coff_debug_string_prefix_length fields.
5527 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
5528 symbol names into strings table when
5529 bfd_coff_force_symnames_in_strings is true.
5530 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
5531 SET_RELOC_VADDR): New macros.
5532 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
5533 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
5535 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
5536 changes within RS6000COFF_C specific code.
5537 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
5538 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
5539 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5540 Extend existing hack on target name.
5541 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
5543 * coff-tic54x.c (ticof): Keep up to date with new fields
5544 in bfd_coff_backend_data.
5545 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
5546 targ_selvecs to include rs6000coff64_vec for rs6000.
5547 * configure.in: Add rs6000coff64_vec case.
5548 * cpu-powerpc.c: New bfd_arch_info_type.
5550 2000-04-24 Jeffrey A Law (law@cygnus.com)
5552 * config.bfd: Only disable elf32-hppa vectors, not all of the
5553 BSD and OSF configuration support. Provide (disabled) clauses
5555 * configure.in: Add clause for PA64 support.
5556 * configure: Rebuilt.
5558 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
5559 (bfd_elf64_hppa_vec): Declare.
5561 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
5562 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
5563 (elf64-hppa.lo): Add dependencies.
5564 * Makefile.in: Rebuilt.
5566 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
5568 2000-04-24 Jason Eckhardt <jle@cygnus.com>
5570 * libhppa.h (dis_assemble_16): New function.
5571 (pa_arch): Added pa20w element.
5573 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
5575 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
5576 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
5577 bfd_elf64_slurp_reloc_table.
5579 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
5580 definitions to get external names.
5581 (elf_write_relocs): Renamed from write_relocs and make global.
5582 (elf_slurp_reloc_table): Make global.
5583 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
5585 * archive.c (hpux_uid_gid_encode): New function.
5586 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
5587 defined and the ID is greater than 99999.
5588 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
5589 special uid/gid fields into 32 bit values.
5591 2000-04-21 Matthew Green <mrg@cygnus.com>
5593 * config.bfd: Add NetBSD/sparc64 support.
5595 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
5596 David Mosberger <davidm@hpl.hp.com>
5597 Timothy Wall <twall@cygnus.com>
5598 Jim Wilson <wilson@cygnus.com>
5600 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
5601 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
5602 (BFD64_BACKENDS): Add elf64-ia64.lo.
5603 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
5604 (cpu-ia64.lo, elf64-ia64.lo): New rules.
5605 * Makefile.in: Rebuild.
5606 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
5607 (bfd_ia64_arch): Declare.
5608 (bfd_archures_list): Add bfd_ia64_arch.
5609 * bfd-in2.h: Rebuild.
5610 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
5611 * configure: Rebuild.
5612 * configure.host: (ia64-*-linux*): New host.
5613 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
5614 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
5615 * elf.c (prep_headers): Add bfd_arch_ia64.
5616 * libbfd.h: Rebuild.
5617 * reloc.c: Add IA-64 relocations.
5618 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
5620 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
5621 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
5623 2000-04-21 Richard Henderson <rth@cygnus.com>
5625 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
5626 contents when performing a partial link.
5627 (bfd_elf_d30v_reloc_21): Likewise.
5629 2000-04-20 H.J. Lu <hjl@gnu.org>
5631 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
5632 patch to symbols defined by a shared object.
5633 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
5635 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5638 * dwarf2.c (concat_filename): Avoid string literal concatenation.
5639 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
5641 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
5643 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
5644 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
5645 (coff-ia64.lo): Add dependency.
5646 * Makefile.in: Regenerate.
5647 * coff-ia64.c: New file.
5648 * efi-app-ia32.c: Ditto.
5649 * efi-app-ia64.c: Ditto.
5650 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
5651 (coff_set_flags): Ditto.
5652 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
5653 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
5654 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
5655 * configure: Regenerate.
5656 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
5657 (PUT_OPTHDR_IMAGE_BASE): Ditto.
5658 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5659 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5660 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5661 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5662 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5663 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5664 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5665 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5666 (GET_PDATA_ENTRY): Ditto.
5667 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
5668 data_start. Use above macros to read fields that are 64 bit wide for
5669 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
5670 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
5671 FileAlignment and SectionAlignment to minimum alignment if they
5673 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
5674 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
5675 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
5676 Use above macros to write fields that are 64 bit wide for
5678 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
5679 5*4 otherwise. This should be right for IA-32 and IA-64, but may
5680 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
5681 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
5682 begin address, end address, and unwind info address only. Use
5683 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
5685 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
5686 HIGH3ADJ relocation names.
5687 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
5688 * targets.c: Declare bfd_efi_app_ia32_vec and
5689 bfd_efi_app_ia64_vec.
5690 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
5691 bfd_efi_app_ia64_vec.
5693 2000-04-17 Timothy Wall <twall@cygnus.com>
5695 * bfd-in2.h: Add prototypes for tic54x load page access.
5696 * bfd-in.h: Regenerate.
5697 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
5698 in customized _set_arch_mach function.
5699 * coffcode.h (coff_set_alignment_hook): Set section load page if
5700 the appropriate macro is defined.
5701 (write_object_contents): Read section load page.
5703 2000-04-13 Alan Modra <alan@linuxcare.com.au>
5705 * elf32-hppa.h: Update copyright date.
5707 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
5708 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
5710 * elf32-d30v.c (MAX32): Don't use LL suffix.
5711 (MIN32): Define in terms of MAX32.
5712 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
5714 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
5717 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
5719 2000-04-12 Alan Modra <alan@linuxcare.com.au>
5721 * dep-in.sed: Match space before file name, not after.
5722 * Makefile.am: Regenerate dependencies.
5723 * Makefile.in: Regenerate.
5725 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
5726 case, allow address wrap-around stupidly removed 2000-03-17. Sign
5727 extend without an if statement.
5729 2000-04-11 Alan Modra <alan@linuxcare.com.au>
5731 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
5733 * elf32-mips.c (gprel16_with_gp): Likewise.
5734 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
5735 here using -0x40000, not (int)0xfffc0000.
5736 (elf32_hppa_size_of_stub): Likewise.
5738 2000-04-11 Timothy Wall <twall@cygnus.com>
5740 * coff-tic54x.c: Now builds with all targets.
5741 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
5742 * Makefile.in: Regenerate.
5743 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
5744 unitialized variable.
5746 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5748 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
5749 --enable-build-warnings option.
5750 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
5751 * Makefile.in, configure: Re-generate.
5753 2000-04-07 Nick Clifton <nickc@cygnus.com>
5755 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
5756 BFD_RELOC_THUMB_PCREL_BLX.
5758 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5759 R_ARM_XPC25 and R_ARM_THM_PC22.
5761 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
5762 R_ARM_XPC25 and R_ARM_THM_XPC22.
5763 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
5764 R_ARM_[XPC25|THM_XPC22].
5766 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
5767 elf/arm-oabi.h to elf/arm.h
5769 * Makefile.am: Fix dependency for elfarm-oabi.c
5770 * Makefile.in: Regenerate.
5772 * bfd-in2.h: Regenerate.
5773 * libbfd.h: Regenerate.
5775 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
5777 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
5778 and restore it on failure. Release newly allocated tdata on
5781 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
5783 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
5784 (decode_line_info): Set it. Report error if unit->line_offset is
5785 equal to or larger than it.
5787 2000-04-07 Timothy Wall <twall@cygnus.com>
5789 * targets.c: Added vecs for tic54x.
5790 * reloc.c: Added relocs for tic54x.
5791 * libbfd.h: Regenerated.
5792 * configure: Add TI COFF vecs for tic54x.
5793 * configure.in: Ditto.
5794 * config.bfd (targ_cpu): Recognize new tic54x target.
5795 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
5796 * bfd-in2.h: Add tic54x target and relocations.
5797 * Makefile.am, Makefile.in: Add tic54x target.
5798 * archures.c (bfd_archures_list): Add tic54x target.
5799 * coff-tic54x.c: New.
5800 * cpu-tic54x.c: New.
5802 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
5804 * elfcore.h (elf_core_file_p): call backend_object_p which
5805 thereby gets an opportunity to update the arch/machine type.
5807 2000-04-06 Timothy Wall <twall@cygnus.com>
5809 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
5810 class. Handle SEC_CLINK and SEC_BLOCK flags.
5811 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
5812 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
5814 2000-04-06 Nick Clifton <nickc@cygnus.com>
5816 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
5817 EF_INTERWORK if this is an unknown EABI.
5818 (elf32_arm_merge_private_bfd_data): Check EABI version
5819 numbers. Only check EF_xxx flags if the EABI version number
5821 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
5822 if the EABI version number is unknown.
5823 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
5824 if the EABI version number is unknown.
5826 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
5828 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
5829 BFD_RELOC_SH_LOOP_END.
5830 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
5831 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
5832 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
5833 (sh_elf_reloc_loop): New function.
5834 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
5836 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
5837 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
5838 * bfd-in2.h, libbfd.h: Regenerate.
5840 2000-04-04 Alan Modra <alan@linuxcare.com.au>
5842 * po/bfd.pot: Regenerate.
5844 * Makefile.am: Remove extraneous mkdep comment.
5845 (MKDEP): Use gcc -MM rather than mkdep.
5846 (DEP): Quote when passing vars to sub-make. Add warning
5848 (DEP1): Rewrite for "gcc -MM".
5849 (CLEANFILES): Add DEP2.
5850 Update dependencies.
5851 * Makefile.in: Regenerate.
5853 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5855 * configure.in: Added corefile support for AIX 4.3. In particular,
5856 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
5857 compiling rs6000-core.c.
5858 * configure: Regenerated.
5860 2000-04-03 H.J. Lu <hjl@gnu.org>
5862 * cache.c (bfd_open_file): Unlink the output file only if
5863 it has non-zero size.
5865 2000-04-01 Ken Block USG <block@zk3.dec.com>
5867 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
5868 relative relocations for non-loaded sections in shared objects.
5869 (elf64_alpha_check_relocs): Similarly.
5871 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
5873 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
5874 BFD_RELOC_16 to switch for extended relocs.
5875 (MY_swap_ext_reloc_in): New.
5876 (MY_swap_ext_reloc_out): New.
5877 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
5878 than NAME(aout,swap_ext_reloc_in) for extended relocs.
5879 (NAME(aout,squirt_out_relocs)): Similarly use
5880 MY_swap_ext_reloc_out.
5881 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
5883 2000-04-03 Kazu Hirata <kazu@hxi.com>
5885 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
5886 the R_PCRWORD_B case.
5888 2000-03-31 Thomas de Lellis <tdel@wrs.com>
5890 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
5894 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
5896 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
5897 HOWTO references to bfd_elf_generic_reloc, that have
5898 partial_inplace == true, now use the new function. The function
5899 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
5900 extends its fixes to the R_M32R_{16,24,32} relocs.
5901 The new logic in m32r_elf_lo16_reloc() has been removed, and
5902 it instead calls the new routine to obtain that functionality.
5904 2000-03-27 Alan Modra <alan@linuxcare.com.au>
5906 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
5907 elf32_avr_check_relocs, avr_final_link_relocate,
5908 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
5909 elf32_avr_object_p): Add prototypes.
5910 (elf32_avr_gc_mark_hook): Add default for h->root.type.
5911 (bfd_elf_avr_final_write_processing): Make static.
5913 2000-03-27 Denis Chertykov <denisc@overta.ru>
5915 * cpu-avr.c: New file. BFD support routines for AVR architecture.
5916 * archures.c (bfd_architecture): Add AVR architecture.
5917 (bfd_archures_list): Add reference to AVR architecture info.
5918 * elf.c (prep_headers): Handle bfd_arch_avr.
5919 * reloc.c: Add various AVR relocation enums.
5920 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
5922 * Makefile.am: Add support for AVR elf.
5923 * configure.in: Likewise.
5924 * config.bfd: Likewise.
5925 * Makefile.in: Regenerate.
5926 * configure: This too.
5927 * bfd-in2.h: And this.
5928 * libbfd.h: And this.
5930 2000-03-24 H.J. Lu <hjl@gnu.org>
5932 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
5933 (elf64_alpha_find_reloc_at_ofs): Likewise.
5935 2000-03-17 Alan Modra <alan@linuxcare.com.au>
5937 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
5938 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
5939 allowable range used to be -2**(n-1) to 2**n-1.
5940 * reloc.c (_bfd_relocate_contents): Same here. Also replace
5941 "boolean overflow" with "bfd_reloc_status_type flag".
5943 2000-03-14 Doug Evans <dje@casey.transmeta.com>
5945 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
5947 2000-03-14 Kazu Hirata <kazu@hxi.com>
5949 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
5950 of shrinks properly, including the last reloc.
5952 2000-03-13 Kazu Hirata <kazu@hxi.com>
5954 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
5957 2000-03-11 Alan Modra <alan@linuxcare.com.au>
5959 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
5960 a format mismatch rather than an "error" from bfd_read such as
5961 bfd_error_file_truncated.
5963 2000-03-10 Geoff Keating <geoffk@cygnus.com>
5965 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
5966 sign-extension and big-endian compensation for
5967 R_MIPS_64 even in ld -r.
5969 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
5971 * elf32-mips.c (mips_elf_next_relocation): Rename from
5972 mips_elf_next_lo16_relocation, and generalize to look
5973 for any relocation type.
5974 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
5975 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
5976 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
5977 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
5978 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
5979 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
5980 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
5981 (mips_rtype_to_howto): Likewise.
5982 (mips_elf_calculate_relocation): Handle new relocs.
5983 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
5984 are paired. The addend for R_MIPS_GNU_REL16_S2
5985 is shifted right two bits.
5987 2000-03-10 Alan Modra <alan@linuxcare.com.au>
5989 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
5990 comment, and ensure it doesn't happen again.
5991 (bfd_install_relocation): Same here.
5992 (_bfd_relocate_contents): Don't bother assigning unused signmask
5993 shift result. Fix typos in comments.
5994 Remove trailing whitespace throughout file.
5996 2000-03-07 Doug Evans <dje@casey.transmeta.com>
5998 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
5999 * bfd-in2.h: Rebuild.
6001 2000-03-06 Nick Clifton <nickc@cygnus.com>
6003 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
6005 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
6006 (SIZEOF_ILF_STRINGS): Redefine.
6007 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
6008 relative reloc, as opposed to a section relative reloc.
6009 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
6011 Add length of symbol's prefix to string pointer.
6012 Store a pointer to the symbol in the symbol pointer table.
6013 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
6014 Initialise the symbol pointer table.
6015 Store the hint in the Hint/Name table.
6016 Make the jump reloc be symbol realtive, not section relative.
6017 Create an import symbol for imported code.
6019 2000-03-06 Catherine Moore <clm@cygnus.com>
6021 * elf.c (swap_out_syms): Check for null type_ptr.
6023 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
6025 * aout-target.h (MY(write_object_contents)): Remove unused
6026 and unusable "#if CHOOSE_RELOC_SIZE".
6027 * pc532-mach.c (MY(write_object_contents)): Ditto.
6028 * netbsd.h (MY(write_object_contents)): Ditto.
6029 * hp300hpux.c (MY(write_object_contents)): Ditto.
6030 * freebsd.h (MY(write_object_contents)): Ditto.
6031 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
6033 2000-02-29 H.J. Lu <hjl@gnu.org>
6035 * peicode.h (jtab): Make it static.
6037 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
6038 defined and COFF_IMAGE_WITH_PE is not defined.
6039 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
6040 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
6042 2000-03-01 Nick Clifton <nickc@cygnus.com>
6044 * coff-arm.c (bfd_arm_process_before_allocation): Make
6045 'symndx' signed to prevent compile time warning.
6047 * coff-mcore.c: Remove unused prototype for pe_object_p.
6049 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
6050 functions that are not used when COFF_IMAGE_WITH_PE is
6052 (struct sh_opcode): Change type of 'flags' field to unsigned
6053 long so that it can hold the USESAS flag.
6055 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
6057 * elf-m10300.c (mn10300_elf_relax_section): Initialise
6060 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
6062 Remove unusued variables and code.
6063 (elf_backend_add_symbol_hook): Fix prototype.
6065 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
6068 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
6071 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
6073 Remove unusued variables and code.
6074 (elf_backend_add_symbol_hook): Fix prototype.
6076 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
6078 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
6079 to unused function parameter.
6081 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
6083 Use EMPTY_HOWTO to initialise empty howto slots.
6084 Remove unused variables.
6086 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
6088 2000-03-01 H.J. Lu <hjl@gnu.org>
6090 * aoutx.h (aout_link_input_section_std): Pass "true" to
6091 the undefined_symbol callback.
6092 (aout_link_input_section_ext): Likewise.
6093 * bout.c (get_value): Likewise.
6094 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
6095 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
6097 (alpha_relocate_section): Likewise.
6098 * coff-arm.c (coff_arm_relocate_section): Likewise.
6099 * coff-i960.c (coff_i960_relocate_section): Likewise.
6100 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
6101 * coff-mips.c (mips_relocate_section): Likewise.
6102 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
6103 * coff-sh.c (sh_relocate_section): Likewise.
6104 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
6105 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
6106 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
6107 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6108 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6109 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6110 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6111 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6112 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6113 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6114 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6115 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6116 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6117 * elflink.h (elf_link_output_extsym): Likewise.
6118 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
6119 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
6120 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
6122 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
6123 undefined_symbol callback when building shared library with
6124 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
6126 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6127 * elf32-i386.c (elf_i386_relocate_section): Likewise.
6128 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6129 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6130 (elf32_mips_get_relocated_section_content): Likewise.
6131 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6132 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6133 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6134 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6136 2000-02-28 Nick Clifton <nickc@cygnus.com>
6138 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
6139 * Makefile.in: Regenerate.
6141 * configure.in: Add support for mips and sh pe vectors.
6142 * configure: regenerate.
6144 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
6147 * targets.c: Add mips and sh pe vectors.
6149 * libpei.h (coff_final_link_postscript): Only define if not
6152 * coffcode.h: Add support for WinCE magic numbers.
6154 * peigen.c (pe_print_reloc): Update comment and rearrange
6155 appending of newline character.
6157 * peicode.h: Add support for Image Library Format.
6158 (pe_ILF_vars): Structure containing data used by ILF code.
6159 (pe_ILF_make_a_section): New function. Create a section based
6161 (pe_ILF_make_a_reloc): New function. Create a reloc based on
6163 (pe_ILF_make_a_symbol): New function. Create a symbol based
6165 (pe_ILF_save_relocs): New function. Store the relocs created
6166 by pe_ILF_make_a_reloc in a section.
6167 (pe_ILF_build_a_bfd): New function. Create a BFD describing
6169 (pe_ILF_object_p): New function. Return a bfd_target pointer
6171 (pe_bfd_object_p): If an ILF object is detected call
6172 pe_ILF_object_p on it.
6174 * coff-arm.c: Add support for WinCE relocs which are different
6175 from normal ARM COFF relocs.
6176 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
6178 * coff-sh.c: Add support for sh-pe target.
6179 * pe-sh.c: New file. Support code for sh-pe target.
6180 * pei-sh.c: New file. Support code for sh-pe target.
6182 * pe-mips.c: New file. Support code for mips-pe target.
6183 * pei-mips.c: New file. Support code for mips-pe target.
6185 2000-02-27 Jakub Jelinek <jakub@redhat.com>
6187 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
6188 architecture if the object causing the bump is dynamic.
6189 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
6190 and also don't it for memory ordering.
6191 (sparc64_elf_write_relocs): Take src_rela out of the loop.
6193 2000-02-27 Ian Lance Taylor <ian@zembu.com>
6195 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
6196 calling bfd_get_section_size_before_reloc.
6197 (decode_line_info): Likewise.
6198 (_bfd_dwarf2_find_nearest_line): Likewise.
6200 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
6202 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
6203 name of the libtool directory.
6204 * Makefile.in: Rebuild.
6206 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
6208 * som.c (SOM_HOWTO): Define.
6209 (som_hppa_howto_table): Use it.
6211 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6213 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
6215 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
6217 2000-02-24 Catherine Moore <clm@cygnus.com>
6219 * som.c (som_misc_symbol_info): Add field
6221 (som_bfd_derive_misc_symbol_info): Initialize
6223 (som_build_and_write_symbol_table): Keep track
6224 of secondary_def field.
6225 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
6226 if secondary_def field is set.
6227 (som_bfd_ar_write_symbol_stuff): Initialize
6230 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
6232 * dwarf2.c (read_address): Read 16-bits addresses.
6233 (parse_comp_unit): Accept addr_size == 2.
6235 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
6237 * bfd-in.h: Update copyright date.
6239 2000-02-23 Linas Vepstas <linas@linas.org>
6241 * cpu-i370.c: New file.
6242 * elf32-i370.c: New file.
6243 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
6244 (bfd_i370_arch): New.
6245 (bfd_archures_list): Add bfd_i370_arch.
6246 * elf.c (prep_headers): Add bfd_arch_i370.
6247 * Makefile.am: Add support for IBM 370 elf.
6248 * config.bfd: Likewise.
6249 * configure.in: Likewise.
6250 * libbfd.h (bfd_reloc_code_real_names): Likewise.
6251 * reloc.c (bfd_reloc_code_type): Likewise.
6252 * targets.c: Likewise.
6254 * Makefile.in: Regenerate.
6255 * configure: Regenerate.
6256 * bfd-in2.h: Regenerate.
6258 2000-02-22 Ian Lance Taylor <ian@zembu.com>
6260 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
6261 invalid relocation types, and change them to R_386_NONE.
6263 2000-02-22 H.J. Lu <hjl@gnu.org>
6265 * elflink.h (elf_link_add_object_symbols): If a version symbol is
6266 not defined, don't add a second ELF_VER_CHR.
6268 * elflink.h (elf_bfd_final_link): Call output_extsym for global
6269 symbols converted to local symbols even when stripping all
6271 (elf_link_output_extsym): Process global symbols converted to
6272 local symbols even if they are being stripped.
6274 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
6276 * archures.c (bfd_octets_per_byte): Return unsigned int.
6277 (bfd_arch_mach_octets_per_byte): Ditto.
6278 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
6280 * section.c (bfd_get_section_size_before_reloc): Quell signed
6281 vs. unsigned comparison warning.
6282 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
6283 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
6284 change. What was I thinking?
6285 * bfd-in2.h: Regenerate.
6287 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
6288 (elf_gc_sections): Same here.
6289 (elf_gc_common_finalize_got_offsets): And here.
6291 2000-02-21 Ian Lance Taylor <ian@zembu.com>
6293 ELF HPPA doesn't work at present; remove it until it does.
6294 * config.bfd: Comment out setting targ_defvec to
6296 * Makefile.am: Rebuild dependencies.
6297 (BFD32_BACKENDS): Remove elf32-hppa.lo.
6298 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
6299 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
6300 * Makefile.in: Rebuild.
6301 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
6303 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6305 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
6306 is no bfd_free(). Revert bfd_free part of previous change.
6308 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6310 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
6312 (coff_compute_section_file_positions): Use bfd_free to pair
6314 (coff_write_object_contents): Likewise.
6316 * coff-rs6000.c (xcoff_howto_table_16): New variable.
6317 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
6319 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
6321 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
6322 (xcoff_ar_file_hdr_big): New structure.
6323 (SIZEOF_AR_FILE_HDR_BIG): New macro.
6324 (xcoff_ar_hdr_big): New structure.
6325 (SIZEOF_AR_HDR_BIG): New macro.
6326 (xcoff_big_format_p): New macro.
6327 (xcoff_ardata_big): New macro.
6328 (arch_xhdr_big): New macro.
6329 (xcoff_slurp_armap): Handle large archives.
6330 (xcoff_archive_p): Detect large archives.
6331 (xcoff_read_ar_hdr): Handle large archives.
6332 (xcoff_openr_next_archived_file): Handle large archives.
6333 (xcoff_generic_stat_arch_elt): Handle large archives.
6334 (xcoff_write_armap_old): Rename from xcoff_write_armap.
6335 (xcoff_write_armap_big): New function.
6336 (xcoff_write_armap): New function, dispatch to _old or _big.
6337 (xcoff_write_archive_contents_old): Rename from
6338 xcoff_write_archive_contents.
6339 (xcoff_write_archive_contents_big): New function.
6340 (xcoff_write_archive_contents): New function, dispatch to _old or
6343 2000-02-18 Richard Henderson <rth@cygnus.com>
6345 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
6346 and hide_symbol members.
6347 (elf_link_hash_copy_indirect): Remove.
6348 (elf_link_hash_hide_symbol): Remove.
6349 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
6350 and elf_backend_hide_symbol.
6351 (_bfd_elf_link_hash_copy_indirect): Declare.
6352 (_bfd_elf_link_hash_hide_symbol): Declare.
6353 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
6354 (_bfd_elf_link_hash_hide_symbol): Likewise.
6355 (_bfd_elf_link_hash_table_init): Don't init killed members.
6356 * elflink.h (elf_link_add_object_symbols): Use the bed function
6357 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
6358 (elf_link_assign_sym_version): Likewise.
6359 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
6360 (elf_backend_hide_symbol): Likewise.
6361 (elfNN_bed): Update for new members.
6363 2000-02-17 Kevin Buettner <kevinb@redhat.com>
6365 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
6366 STACK_END_ADDR): Define for new core file format.
6367 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
6368 for handling the vagaries of the various core file structures used
6369 by AIX over the years.
6370 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
6371 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
6372 core_dumpx structure.
6374 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6376 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
6377 (bfd_mach_sh3_dsp): Likewise.
6378 (bfd_mach_sh4): Reinstate.
6379 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
6380 * bfd-in2.h: Regenerate.
6381 * coff-sh.c (struct sh_opcode): flags is no longer short.
6382 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
6383 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
6384 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
6385 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
6386 (sh_opcodes): No longer const.
6387 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
6388 (sh_insn_uses_reg): Check for USESAS and USESR8.
6389 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
6390 (_bfd_sh_align_load_span): Return early for SH4.
6391 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
6392 Take into account that field b of a parallel processing insn
6393 could be mistaken for a separate insn.
6394 * cpu-sh.c (arch_info_struct): New array elements for
6395 sh2, sh-dsp and sh3-dsp.
6396 Reinstate element for sh4.
6397 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
6398 (SH4_NEXT): Reinstate.
6399 (SH3_NEXT, SH3E_NEXT): Adjust.
6400 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
6401 * elf32-sh.c (sh_elf_set_private_flags): New function.
6402 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
6403 (sh_elf_merge_private_data): New function.
6404 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
6405 (bfd_elf32_bfd_copy_private_bfd_data): Define.
6406 (bfd_elf32_bfd_merge_private_bfd_data): Change to
6407 sh_elf_merge_private_data.
6409 2000-02-13 Richard Henderson <rth@cygnus.com>
6411 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
6412 hide_symbol members.
6413 (elf_link_hash_copy_indirect): New.
6414 (elf_link_hash_hide_symbol): New.
6415 * elflink.h (elf_link_add_object_symbols): Break out copy from
6416 indirect new new symbol to elf.c.
6417 (elf_link_assign_sym_version): Break out privatization of
6418 non-exported symbol to elf.c.
6419 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
6420 (_bfd_elf_link_hash_hide_symbol): New.
6421 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
6423 2000-02-13 Ian Lance Taylor <ian@zembu.com>
6425 * section.c (_bfd_strip_section_from_output): Add info parameter.
6426 If it passed as non-NULL, use it to check whether any input BFD
6427 has an input section which uses this output section. Change all
6429 * bfd-in2.h: Rebuild.
6431 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
6432 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
6434 * bfd-in2.h: Rebuild.
6436 2000-02-10 Timothy Wall <twall@cygnus.com>
6438 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
6439 allow final modifications of swapped-in symbol.
6440 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
6441 * coffcode.h (coff_write_relocs): Use macro
6442 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
6443 symbol index should be set to -1.
6445 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
6447 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
6448 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
6449 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
6450 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
6451 sh_insns_uses_or_sets_freg): New functions.
6452 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
6453 * (sh_insns_conflict): Use new functions and new macros to
6454 detect conflicts when two instructions both set same integer registers,
6455 both set same fp register, and both set special register.
6457 2000-02-09 Timothy Wall <twall@cygnus.com>
6459 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
6460 swapping in sections, so that the swapping routines have access to
6463 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
6465 * coff-go32.c: Update comment. Update copyright.
6467 2000-01-27 Thomas de Lellis <tdel@windriver.com>
6469 * syms.c (bfd_decode_symclass)
6470 Two new class characters were added - 'V' and 'v'. The
6471 meaning of 'W' is now restricted to just weak non-object
6472 symbols. This allows differentiation between, for example,
6473 weak functions vs weak objects. nm for example now dumps:
6475 'w' = weak unresolved
6476 'V' = weak global object
6477 'v' = weak unresolved object
6479 (bfd_is_undefined_symclass): New function. Return true if the
6480 given symbol class represents and undefined/unresolved symbol.
6482 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
6485 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
6487 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
6488 STT_ARM_16BIT flag set, but it is not attached to a data object
6489 return STT_ARM_16BIT so that it will be treated as code by the
6492 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
6494 * coff-i386.c (i3coff_object_p): Remove prototype.
6497 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
6498 to name. Update copyright.
6500 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
6501 assignment to avoid warning. Update copyright.
6503 2000-01-24 Robert Lipe (robertl@sco.com)
6505 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
6506 instead of using GNU C extension.
6508 2000-01-21 Nick Clifton <nickc@cygnus.com>
6510 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
6511 amount from a bfd_in_memory structure.
6512 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
6515 2000-01-14 Nick Clifton <nickc@cygnus.com>
6517 * linker.c (default_indirect_link_order): oops - fix incorrectly
6518 applied patch from Tim Wall.
6520 2000-01-13 Timothy Wall (twall@tiac.net>
6522 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
6523 = scnhsz, filhsz, relsz, aoutsz, etc)
6525 * coffswap.h: Ditto.
6527 2000-01-13 Nick Clifton <nickc@cygnus.com>
6529 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
6530 interwork thumb to arm stub.
6532 2000-01-13 Timothy Wall (twall@tiac.net>
6534 * archures.c (bfd_octets_per_byte): New function: Return
6536 (bfd_arch_mach_octets_per_byte): New function: Return target
6539 * section.c: Distinguish between octets and bytes for usage of
6540 _cooked_size, _raw_size, and output_offset. Clarify
6541 description of bfd_set_section_contents.
6543 * bfd-in2.h: Regenerate.
6545 * coffgen.c: Indicate that the offset parameter is in bytes, not
6548 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
6549 where appropriate to get the octet offset when calling
6550 bfd_set_section_contents.
6551 (bfd_coff_reloc_link_order): Ditto.
6553 * linker.c (bfd_generic_reloc_link_order): Ditto.
6554 (_bfd_default_link_order): Ditto.
6556 * reloc.c (bfd_perform_relocation): Distinguish between octets
6557 and bytes. Use octets when indexing into octet data; use bytes
6558 when calculating target addresses.
6559 (bfd_install_relocation): Ditto.
6561 * srec.c (srec_write_section): Ditto.
6563 2000-01-13 Nick Clifton <nickc@cygnus.com>
6565 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
6566 3 to 2. This allows 4 byte sized sections, which is necessary for
6567 dlltool to build functioning DLLs.
6569 2000-01-10 Philip Blundell <pb@futuretv.com>
6571 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
6572 (arm*-*-conix*): New target.
6574 2000-01-10 Egor Duda <deo@logos-m.ru>
6576 * config.bfd: Include elf32_i386 vector to target list for cygwin
6579 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
6580 * configure.in: Test for structure win32_pstatus_t in
6582 * configure: Regenerate.
6584 * elf.c (elfcore_grok_win32pstatus): New function: process
6585 win32_pstatus_t notes in elf core file.
6586 (elfcore_grok_note): Detect win32_pstatus notes.
6588 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
6590 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
6592 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
6593 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
6595 For older changes see ChangeLog-9899
6601 version-control: never
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