1 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
3 * elf32-i386.c: Add missing prototypes.
4 * elf32-ppc.c: Likewise.
5 * elf32-sh-lin.c: Likewise.
6 * elfarm-nabi.c: Likewise.
8 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
10 * elf32-i386.c (elf_i386_grok_prstatus): New function.
11 (elf_i386_grok_psinfo): New function.
12 (elf_backend_grok_prstatus): Define.
13 (elf_backend_grok_psinfo): Likewise.
14 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
15 (ppc_elf_grok_psinfo): New function.
16 (elf_backend_grok_prstatus): Define.
17 (elf_backend_grok_psinfo): Likewise.
18 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
19 (elf32_shlin_grok_psinfo): New function.
20 (elf_backend_grok_prstatus): Define.
21 (elf_backend_grok_psinfo): Likewise.
22 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
23 (elf32_arm_nabi_grok_psinfo): New function.
24 (elf_backend_grok_prstatus): Define.
25 (elf_backend_grok_psinfo): Likewise.
27 2001-08-27 H.J. Lu <hjl@gnu.org>
29 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
31 (mips_elf_calculate_relocation): Create dynamic relocation for
32 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
35 2001-08-27 H.J. Lu <hjl@gnu.org>
37 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
38 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
39 (_bfd_elf32_mips_grok_prstatus): Likewise.
40 (_bfd_elf32_mips_grok_psinfo): Likewise.
41 (_bfd_mips_elf_hide_symbol): Make it static and cast to
42 `struct mips_elf_link_hash_entry *'.
43 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
45 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
47 * mipsbsd.c: Add missing prototypes.
48 * hp300hpux.c: Add missing prototypes.
49 * i386aout.c: Add missing prototypes.
50 * i386lynx.c: Add missing prototypes.
51 * i386mach3.c: Add missing prototypes.
52 * i386msdos.c: Add missing prototypes.
53 * i386os9k.c: Add missing prototypes.
55 2001-08-27 Linus Nordberg <linus@swox.se>
56 Torbjorn Granlund <tege@swox.com>
57 Staffan Ulfberg <staffanu@swox.se>
58 Alan Modra <amodra@bigpond.net.au>
60 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
61 targ64_selvecs for 32 bit powerpc targets.
62 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
63 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
65 * Makefile.in: Regenerate.
66 * configure.in: Add elf64_powerpc vecs.
67 * configure: Regenerate.
68 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
69 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
70 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
71 * elf64-ppc.c: New file.
72 * reloc.c: Add powerpc64 relocs.
73 * libbfd.h: Regenerate.
74 * bfd-in2.h: Regenerate.
76 2001-08-27 Andreas Schwab <schwab@suse.de>
78 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
79 reloc is against read-only section.
80 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
81 looking up section names for DT_TEXTREL.
82 (elf32_m68k_reloc_type_class): New function.
83 (elf_backend_reloc_type_class): Define.
85 2001-08-27 Andreas Jaeger <aj@suse.de>
87 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
88 reloc is against read-only section.
89 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
90 looking up section names for DT_TEXTREL.
91 (elf_s390_reloc_type_class): New.
92 (elf_backend_reloc_type_class): Define.
94 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
95 reloc is against read-only section.
96 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
97 looking up section names for DT_TEXTREL.
98 (elf_s390_reloc_type_class): New.
99 (elf_backend_reloc_type_class): Define.
101 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
102 is against read-only section.
103 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
104 looking up section names for DT_TEXTREL.
105 (ppc_elf_reloc_type_class): New.
106 (elf_backend_reloc_type_class): Define.
108 2001-08-26 Andreas Jaeger <aj@suse.de>
110 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
111 reloc is against read-only section.
112 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
113 looking up section names for DT_TEXTREL.
114 (elf_cris_reloc_type_class): New.
115 (elf_backend_reloc_type_class): Define.
117 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
118 against read-only section.
119 (elf_backend_reloc_type_class): Define.
120 (sh_elf_reloc_type_class): New.
121 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
122 looking up section names for DT_TEXTREL.
124 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
125 reloc is against read-only section.
126 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
127 looking up section names for DT_TEXTREL.
128 (elf32_arm_reloc_type_class): New.
129 (elf_backend_reloc_type_class): Define.
131 2001-08-25 Andreas Jaeger <aj@suse.de>
133 * oasys.c: Add missing prototypes.
135 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
136 attribute for parameter.
137 * elf.c (_bfd_elf_reloc_type_class): Likewise.
139 * versados.c (get_4): Make static.
140 (get_10): Make static.
141 Add missing prototypes.
142 (process_esd): Fix call to versados_new_symbol.
144 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
146 * coff-a29k.c: Add missing prototypes.
147 * coff-apollo.c: Add missing prototypes.
148 * coff-arm.c: Add missing prototypes.
149 * coff-i860.c: Add missing prototypes.
150 * coff-rs6000.c: Add missing prototypes.
151 * coff-tic80.c: Add missing prototypes.
152 * elf-m10200.c: Add missing prototypes.
153 * elf-m10300.c: Add missing prototypes.
154 * elf32-arm.h: Add missing prototypes.
155 * elf32-d10v.c: Add missing prototypes.
156 * elf32-m32r.c: Add missing prototypes.
157 * elf32-mcore.c: Add missing prototypes.
158 * elf32-openrisc.c: Add missing prototypes.
159 * elf32-sh.c: Add missing prototypes.
160 * elf32-sparc.c: Add missing prototypes.
161 * elf32-v850.c: Add missing prototypes.
162 * elfarm-nabi.c: Add missing prototypes.
163 * elfarm-oabi.c: Add missing prototypes.
165 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
167 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
168 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
170 2001-08-24 H.J. Lu <hjl@gnu.org>
172 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
175 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
177 * elf-bfd.h (elf_hash_table): Revert definition.
178 (is_elf_hash_table): New macro.
179 * elflink.h (elf_link_add_object_symbols): Test
180 is_elf_hash_table before accessing ELF only fields in hash
182 (elf_link_create_dynamic_sections): Fail if not using an ELF
184 (elf_add_dynamic_entry): Fail if not using an ELF hash
186 (elf_link_record_local_dynamic_symbol): Fail if not using an
188 (size_dynamic_sections): Fail if not using an ELF hash
190 (elf_adjust_dynamic_symbol): Fail if not using an ELF
192 (elf_bfd_final_link): Fail if not using an ELF hash
195 2001-08-24 H.J. Lu <hjl@gnu.org>
197 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
198 table is not an ELF linker hash table.
200 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
201 table type to bfd_link_elf_hash_table.
203 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
206 * linker.c (_bfd_link_hash_table_init): Set the linker hash
207 table type to bfd_link_generic_hash_table.
209 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
211 * bfd.c (bfd_alt_mach_code): New function.
212 * bfd-in2.h: Rebuilt.
214 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
216 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
217 `type' field in the hash entry when deciding whether to follow a
220 2001-08-24 Jakub Jelinek <jakub@redhat.com>
222 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
224 (elf_link_sort_relocs): Adjust accordingly.
226 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
227 (elf64_alpha_check_relocs): Set it if section this reloc is against
228 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
230 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
231 is is against read-only section.
232 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
234 (elf64_alpha_reloc_type_class): New.
235 (elf_backend_reloc_type_class): Define.
237 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
239 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
242 2001-08-23 Andreas Jaeger <aj@suse.de>
244 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
245 the reloc is against read-only section.
246 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
247 of looking up section names for DT_TEXTREL.
248 (elf64_x86_64_reloc_type_class): New.
249 (elf_backend_reloc_type_class): Define.
251 2001-08-23 H.J. Lu <hjl@gnu.org>
253 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
254 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
256 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
257 bfd_print_symbol_vandf.
258 * coffgen.c (coff_print_symbol): Likewise.
259 * elf.c (bfd_elf_print_symbol): Likewise.
260 * ieee.c (ieee_print_symbol): Likewise.
261 * nlmcode.h (nlm_print_symbol): Likewise.
262 * oasys.c (oasys_print_symbol): Likewise.
263 * pdp11.c (NAME(aout,print_symbol)): Likewise.
264 * som.c (som_print_symbol): Likewise.
265 * srec.c (srec_print_symbol): Likewise.
266 * tekhex.c (tekhex_print_symbol): Likewise.
267 * versados.c (versados_print_symbol): Likewise.
268 * vms.c (vms_print_symbol): Likewise.
270 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
271 with bfd_fprintf_vma.
272 (bfd_elf_print_symbol): Likewise.
273 * syms.c (bfd_print_symbol_vandf): Likewise.
275 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
277 * aoutf1.h (sunos_write_object_contents): Silence compile time
279 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
281 * bout.c: Add missing function prototypes. Fix formatting.
282 * coff-z8k.c: Add missing function prototypes. Fix formatting.
283 * coff-w65.c: Add missing function prototypes. Fix formatting.
284 * coff-h8500.c: Add missing function prototypes. Fix formatting.
285 * coff-h8300.c: Add missing function prototypes. Fix formatting.
286 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
287 * coff-tic30.c: Add missing function prototypes. Fix formatting.
288 * coff-m68k.c: Add missing function prototypes. Fix formatting.
289 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
290 * coff-sh.c: Add missing function prototypes. Fix formatting.
292 2001-08-23 Jakub Jelinek <jakub@redhat.com>
294 * elf-bfd.h (enum elf_reloc_type_class): New.
295 (struct elf_backend_data): Add elf_backend_reloc_type_class.
296 (_bfd_elf_reloc_type_class): New.
297 * elfxx-target.h (elf_backend_reloc_type_class): Define.
298 (elfNN_bed): Add elf_backend_reloc_type_class.
299 * elf.c (_bfd_elf_reloc_type_class): New.
300 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
301 is against read-only section.
302 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
303 looking up section names for DT_TEXTREL.
304 (elf_i386_reloc_type_class): New.
305 (elf_backend_reloc_type_class): Define.
306 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
307 reloc is against read-only section.
308 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
309 looking up section names for DT_TEXTREL.
310 (elf32_sparc_reloc_type_class): New.
311 (elf_backend_reloc_type_class): Define.
312 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
313 reloc is against read-only section.
314 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
315 looking up section names for DT_TEXTREL.
316 (sparc64_elf_reloc_type_class): New.
317 (elf_backend_reloc_type_class): Define.
318 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
319 (elfNN_ia64_hash_table_create): Clear ia64_info.
320 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
322 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
323 instead of looking up section names for DT_TEXTREL.
324 (elfNN_ia64_reloc_type_class): New.
325 (elf_backend_reloc_type_class): Define.
326 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
327 (struct elf_link_sort_rela): New.
328 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
329 (elf_bfd_final_link): Call elf_link_sort_relocs.
330 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
333 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
335 * configure.in (x86-bsdi): No corefile support.
336 * configure: Regenerate.
338 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
340 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
343 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
345 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
346 the alignment of dwarf2 linkonce sections to 0.
347 * coff-sto32.c: Likewise.
349 2001-08-20 Andreas Jaeger <aj@suse.de>
351 * coff-sparc.c: Add missing prototypes.
352 * elf32-s390.c: Likewise.
353 * elf32-i960.c: Likewise.
354 * aout-target.h: Likewise.
356 2001-08-20 H.J. Lu <hjl@gnu.org>
358 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
359 (elf_num_section_syms): New for num_section_syms.
361 * elf.c (elf_map_symbols): Set num_section_syms.
362 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
363 the section symbol index.
365 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
367 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
368 select the generic has table creator. All elf backends need elf
369 specific fields in the hash table.
371 2001-08-20 Alan Modra <amodra@bigpond.net.au>
373 * archive.c (offsetof): Remove define.
376 * sysdep.h (offsetof): Define.
378 2001-08-17 Alan Modra <amodra@bigpond.net.au>
380 * bfd.c (bfd_get_gp_size): Return an unsigned int.
381 (bfd_set_gp_size): Make param unsigned.
382 * bfd-in2.h: Regenerate.
383 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
384 than calling bfd_get_gp_size.
385 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
386 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
388 2001-08-17 Alan Modra <amodra@bigpond.net.au>
390 * linker.c (default_fill_link_order): Handle four byte fill value.
392 2001-08-17 Alan Modra <amodra@bigpond.net.au>
394 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
396 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
398 * elf64-mips.c (UNUSED_RELOC): Define.
399 (mips_elf64_howto_table_rel): Use it.
400 (mips_elf64_howto_table_rela): Here too.
401 (mips_elf64_write_relocs): Fix signed/unsigned warning.
403 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
405 * coffgen.c (coff_print_symbol): Fix warnings.
406 (coff_find_nearest_line): Likewise.
407 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
408 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
409 * format.c (bfd_check_format_matches): Likewise.
410 (bfd_set_format): Likewise.
411 * coff-ia64.c: Add missing prototypes.
412 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
413 signed to silence warnings.
414 (elf64_alpha_relocate_section): Likewise.
415 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
416 (elf64_alpha_add_symbol_hook): Likewise.
417 (elf64_alpha_final_link): Likewise.
418 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
419 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
420 (elf64_alpha_size_got_sections): Likewise.
421 * elfxx-ia64.c: Add missing prototypes.
422 (elfNN_ia64_relocate_section): Fix warning.
423 (elfNN_ia64_unwind_entry_compare): Make params const.
425 2001-08-17 Alan Modra <amodra@bigpond.net.au>
427 * config.bfd (targ64_selvecs): New.
428 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
430 * bfd-in.h (BFD_VERSION): Remove wrong comment.
431 (BFD_DEFAULT_TARGET_SIZE): New.
432 (BFD_ARCH_SIZE): Comment.
433 * configure.in (target_size): New. Set instead of target64 in
434 selvecs case statement. Set target64 from it.
435 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
436 * bfd-in2.h: Regenerate.
437 * configure: Regenerate.
439 2001-08-17 Alan Modra <amodra@bigpond.net.au>
441 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
442 (bfd_errmsgs): Add corresponding message.
443 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
444 finding an archive that contains different format object files.
445 Return bfd_error_wrong_object_format for this case.
446 * format.c: Formatting fixes. s/CONST/const/.
447 (bfd_check_format_matches): Accept archives that give
448 bfd_error_wrong_object_format if no full match is found. Tidy
449 code handling matching_vector. Don't return a pointer to freed
450 memory in `matching'. Handle ambiguous matches as for partial
452 * bfd-in2.h: Regenerate.
454 2001-08-15 Alan Modra <amodra@bigpond.net.au>
456 * libieee.h (common_header_type): Add last_byte field.
458 * ieee.c: Add missing prototypes. Some format fixes.
459 (struct output_buffer_struct): Move for availability to prototypes.
460 (ieee_part_after): New function.
461 (ieee_slurp_debug): Use it here.
462 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
463 ieee_part_after to set last_byte to one past end of current part.
465 (ieee_pos): Pass in ieee_data_struct rather than bfd.
467 (parse_expression): Don't go beyond the end of the current part.
468 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
469 (ieee_get_symtab_upper_bound, ieee_get_symtab,
470 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
471 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
472 ieee_set_section_contents, ieee_write_object_contents,
473 ieee_make_empty_symbol): Make static.
474 (ieee_archive_p): Correct comments regarding bfd_read.
475 (ieee_object_p): Similarly.
476 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
477 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
478 input_bfd, output_bfd, output_buffer.
479 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
480 do_with_relocs, ie. as a symbol for relocatable files.
481 (ieee_vec): Add comments showing functions referenced by macros.
483 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
485 * aout-tic30.c: Add missing prototypes. Fix formatting.
486 * aout-ns32k.c: Add missing prototypes. Fix formatting.
487 * peXXigen.c: Add missining prototypes. Fix formatting.
488 * aout-adobe.c: Add missining prototypes. Fix formatting.
490 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
492 * elf32-v850.c: Add missing function prototypes.
495 * cpu-v850.c: Add missing function prototype.
498 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
500 * elf-bfd.h (struct elf_backend_data): Add new fields
501 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
502 (bfd_elf_sprintf_vma): Rename function prototype to
503 '_bfd_elf_sprintf_vma'.
504 (bfd_elf_fprintf_vma): Rename function prototype to
505 '_bfd_elf_fprintf_vma'.
506 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
507 directly, instead indirect via the elf_backend_data structure.
508 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
509 instead indirect via the elf_backend_data structure.
510 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
511 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
512 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
514 (elf_backend_fprintf_vma): Initialise if not already defined.
515 (struct elf_backend_data): Initialise the
516 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
518 2001-08-10 Andreas Jaeger <aj@suse.de>
520 * elf64-sparc.c: Add missing prototypes.
521 * elf32-cris.c: Likewise.
522 * elf32-i370.c: Likewise.
523 * elf64-hppa.c: Likewise.
524 * elf64-s390.c: Likewise.
526 2001-08-10 Andreas Jaeger <aj@suse.de>
528 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
529 Add prototypes where needed.
531 2001-08-10 H.J. Lu <hjl@gnu.org>
533 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
534 (bfd_fprintf_vma): Likewise.
536 2001-08-10 H.J. Lu <hjl@gnu.org>
538 * bfd.c (bfd_sprintf_vma): Don't return void.
539 (bfd_fprintf_vma): Likewise.
541 2001-08-10 Andreas Jaeger <aj@suse.de>
543 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
545 * configure: Regenerate.
547 2001-08-10 Alan Modra <amodra@bigpond.net.au>
549 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
550 warning if not BFD64. Add braces so emacs auto format works.
551 (bfd_elf_fprintf_vma): Likewise.
553 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
555 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
556 param to agree with libxcoff.h.
557 (xcoff_swap_ldhdr_out): Likewise.
558 (xcoff_swap_ldsym_in): Likewise.
559 (xcoff_swap_ldsym_out): Likewise.
560 (xcoff_swap_ldrel_in): Likewise.
561 (xcoff_swap_ldrel_out): Likewise.
562 (xcoff_create_csect_from_smclas): Likewise.
563 * coff64-rs6000.c: Add missing prototypes.
564 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
566 (xcoff64_swap_ldhdr_out): Likewise.
567 (xcoff64_swap_ldsym_in): Likewise.
568 (xcoff64_swap_ldsym_out): Likewise.
569 (xcoff64_swap_ldrel_in): Likewise.
570 (xcoff64_swap_ldrel_out): Likewise.
571 (xcoff64_ppc_relocate_section): Make static.
572 (xcoff64_slurp_armap): Likewise.
573 (xcoff64_archive_p): Likewise.
574 (xcoff64_openr_next_archived_file): Likewise.
575 (xcoff64_sizeof_headers): Likewise.
576 (xcoff64_is_lineno_count_overflow): Likewise.
577 (xcoff64_is_reloc_count_overflow): Likewise.
578 (xcoff64_loader_symbol_offset): Likewise.
579 (xcoff64_loader_reloc_offset): Likewise.
580 * elf64-gen.c: Add missing prototypes.
582 2001-08-09 H.J. Lu <hjl@gnu.org>
584 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
585 (bfd_elf_fprintf_vma): Likewise.
587 2001-08-09 H.J. Lu <hjl@gnu.org>
589 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
592 * bfd-in2.h: Regenerated.
594 2001-08-09 H.J. Lu <hjl@gnu.org>
596 * bfd-in.h (bfd_sprintf_vma): New prototype.
597 (bfd_fprintf_vma): Likewise.
598 (bfd_elf_sprintf_vma): Likewise.
599 (bfd_elf_fprintf_vma): Likewise.
600 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
601 * bfd-in2.h: Regenerated.
603 * bfd.c (bfd_sprintf_vma): New. Defined.
604 (bfd_fprintf_vma): Likewise.
606 * elf.c (bfd_elf_sprintf_vma): New. Defined.
607 (bfd_elf_fprintf_vma): Likewise.
609 2001-08-09 Alan Modra <amodra@bigpond.net.au>
611 * coff-rs6000.c: Add missing prototypes.
612 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
613 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
614 xcoff_loader_reloc_offset): Make static.
615 * dwarf1.c: Add missing prototypes.
616 * dwarf2.c: Add missing prototypes.
617 (struct abbrev_info): Move definition.
618 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
619 * elf.c: Add missing prototypes.
620 * elf32-gen.c: Likewise.
621 * elf32-i386.c: Likewise.
622 * elf32-ppc.c: Likewise.
623 (ppc_elf_sort_rela): Use PTR instead of "void *".
624 * elflink.h: Add missing prototypes. Formatting fixes.
625 * merge.c: Add missing prototypes.
626 (last4_eq): Use PTR instead of "void *".
628 * syms.c: Add missing prototypes.
630 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
632 * bfd.c: Fix formatting.
633 * bfd-in2.h: Regenerate.
635 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
637 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
638 true (this target uses REL relocations) and 'pcrel_offset' to
639 false (the PC is implied, not stored in the offset).
641 2001-08-08 Alan Modra <amodra@bigpond.net.au>
643 1999-10-19 Linus Nordberg <linus@swox.se>
644 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
645 * elfxx-target.h (elf_backend_want_got_sym): Define.
646 (elfNN_bed): Add elf_backend_want_got_sym.
647 * elflink.c (_bfd_elf_create_got_section): Define
648 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
650 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
652 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
653 (find_rela_addend): New function.
654 (parse_comp_unit): Call it to find the abbrev offset addend.
655 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
656 members of dwarf2_debug as debugging information is read.
658 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
660 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
661 targets as well as sh-pe.
663 2001-08-03 Ben Harris <bjh21@netbsd.org>
665 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
666 reloc from start of section when computing value for R_ARM_REL32
669 2001-08-03 Alan Modra <amodra@bigpond.net.au>
671 From H.J. Lu <hjl@gnu.org>
672 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
673 keep relocs for undefined syms if there are no dynamic sections in
675 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
677 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
679 * cofflink.c (coff_link_check_ar_symbols): also search for
680 __imp__symbol as well as _symbol.
681 * linker.c (_bfd_generic_link_add_archive_symbols): also
682 search for __imp__symbol as well as _symbol.
684 2001-08-01 Adam Nemet <anemet@lnxw.com>
686 * elf.c (elf_sort_sections): Return zero only as the last step.
688 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
690 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
692 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
693 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
696 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
698 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
699 to match corresponding bfd_coff_backend data member.
701 2001-07-24 Alan Modra <amodra@bigpond.net.au>
703 * Makefile.am: Update dependencies with "make dep-am".
704 * Makefile.in: Regenerate
706 2001-07-15 H.J. Lu <hjl@gnu.org>
708 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
709 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
710 * Makefile.in: Regenerate.
712 2001-07-11 H.J. Lu <hjl@gnu.org>
714 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
715 flags when creating the reloc section if the ALLOC flag in the
716 source section is set.
718 2001-07-11 Steve Ellcey <sje@cup.hp.com>
720 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
721 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
722 * bfd-in2.h: Regenerate.
723 * libbfd.h: Regenerate.
724 * elfxx-ia64.c (ia64_howto_table): Define how to handle
726 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
727 (elfNN_ia64_check_relocs): Likewise.
728 (elfNN_ia64_install_value): Likewise.
729 (elfNN_ia64_relocate_section): Likewise.
731 2001-07-11 Jakub Jelinek <jakub@redhat.com>
733 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
735 (elf32_sparc_check_relocs): Likewise.
736 Only create .rela section for alloced sections in shared libraries.
737 (elf32_sparc_relocate_section): Likewise.
738 Remove redundant check.
739 Optimize unaligned reloc usage.
740 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
743 2001-07-11 H.J. Lu <hjl@gnu.org>
745 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
746 ALLOC|LOAD flags as the source section for debugging sections
747 when creating the reloc section.
749 2001-07-05 Jim Wilson <wilson@redhat.com>
751 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
752 the section of the bigger symbol.
754 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
756 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
758 * peicode.h (coff_swap_scnhdr_in): For sections containing
759 uninitialised data, only set their size to s_paddr if this does
760 not reset their size to zero. MS's latest compilers will set
763 2001-07-04 H.J. Lu <hjl@gnu.org>
765 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
766 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
769 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
771 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
773 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
774 sections being discarded.
776 2001-06-30 Alan Modra <amodra@bigpond.net.au>
778 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
779 instead of _bfd_elfcore_section_from_phdr.
780 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
781 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
782 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
783 (elfcore_grok_prstatus): Likewise.
784 (elfcore_grok_lwpstatus): Likewise.
785 (bfd_get_elf_phdr_upper_bound): Likewise.
786 (elfcore_make_note_pseudosection): Formatting.
787 (_bfd_elfcore_strndup): Formatting.
788 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
789 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
791 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
793 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
794 and _bfd_elfcore_strndup.
795 (struct elf_backend_data): Add elf_backend_grok_prstatus
796 and elf_backend_grok_psinfo.
797 * elf.c (_bfd_elfcore_make_pseudosection): New function.
798 (elfcore_grok_prstatus): Use it.
799 (elfcore_make_note_pseudosection): Likewise.
800 (elfcore_strndup): Rename to...
801 (_bfd_elfcore_strndup): Here, and make global.
802 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
803 (elfcore_grok_note): Call elf_backend_grok_prstatus
804 and elf_backend_grok_psinfo if available.
805 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
806 (_bfd_elf32_mips_grok_psinfo): New function.
807 (elf_backend_grok_prstatus): Define.
808 (elf_backend_grok_psinfo): Define.
809 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
810 (elf_backend_grok_psinfo): Likewise.
811 (elfNN_bed): Include elf_backend_grok_prstatus and
812 elf_backend_grok_psinfo.
814 2001-06-29 H.J. Lu <hjl@gnu.org>
816 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
817 hplink->sgot is NULL before filling GOT. Check if hplink->splt
818 is NULL before filling PLT.
820 2001-06-29 Alan Modra <amodra@bigpond.net.au>
822 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
824 2001-06-27 Alan Modra <amodra@bigpond.net.au>
826 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
828 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
829 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
832 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
833 (IS_ABSOLUTE_RELOC): Define.
834 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
835 (hppa_link_hash_newfunc): Always init it.
836 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
837 create COPY relocs only when the reloc is in a read-only section.
838 Instead, allocate space for a dynamic reloc to reference the
839 library symbol directly. Keep track of space we allocate using
841 (hppa_discard_copies): Delete, and move code to..
842 (allocate_plt_and_got): ..here. Rename to
843 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
844 relocs for non-shared link.
845 (elf32_hppa_size_dynamic_sections): Update calls to above.
846 (elf32_hppa_relocate_section): Write out the dynamic relocs used
847 in lieu of COPY relocs.
849 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
851 (elf_i386_adjust_dynamic_symbol): ..nor here..
852 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
854 (elf_i386_size_dynamic_sections): Fix a comment.
855 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
856 involved in writing reloc out.
858 2001-06-25 Alan Modra <amodra@bigpond.net.au>
860 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
861 Ensure syms are dynamic if we might be emitting a reloc.
862 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
863 for undefweak or undefined syms..
864 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
866 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
867 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
868 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
869 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
871 2001-06-24 H.J. Lu <hjl@gnu.org>
873 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
874 strncasecmp/strcasecmp instead of strncmp/strcmp.
876 2001-06-23 H.J. Lu <hjl@gnu.org>
878 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
879 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
880 in the regular object file and treat the weak definition as
883 2001-06-23 Alan Modra <amodra@bigpond.net.au>
885 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
886 unresolved_reloc test to exclude cases where we use "relocation"
887 before setting it to point into the .got. Reinstate fudge for
888 unresolved relocs in debugging sections.
890 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
891 complicated tests for unresolvable relocs with a simple direct
892 scheme using "unresolved_reloc" var.
894 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
895 elf_i386_dyn_relocs. Update comment.
896 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
898 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
900 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
902 (elf_i386_size_dynamic_sections): Likewise.
903 (elf_i386_finish_dynamic_symbol): Likewise.
904 (elf_i386_finish_dynamic_sections): Likewise.
905 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
908 Avoid creating COPY relocs if possible.
909 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
910 which .got created. Mark symbols used by R_386_32 and R_386_PC32
911 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
912 reloc is in a read-only section. Instead, allocate space for a
913 dynamic reloc to reference the library symbol directly. Keep
914 track of space we allocate using pcrel_relocs_copied.
915 (discard_copies): Delete, and move code to ..
916 (allocate_plt_and_got): ..here. Rename to
917 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
918 relocs for non-shared link.
919 (elf_i386_size_dynamic_sections): Update calls to above functions.
920 (elf_i386_relocate_section): Write out the dynamic relocs. Add
921 more ugly logic to avoid "unresolvable relocation" error. Use
922 htab shortcut in place of elf_hash_table macro.
923 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
924 not always be created now.
926 2001-06-20 Bo Thorsen <bo@suse.co.uk>
928 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
931 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
933 * configure.host (mips64-*-linux): Reformat.
935 2001-06-21 Alan Modra <amodra@bigpond.net.au>
937 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
938 allocate local .got space. Use shortcuts from hash table for .got
939 and .plt rather than comparing section names.
940 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
941 adjusting index into local_got_refcounts to document what we are
943 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
944 Tidy .got and .plt error checking.
946 2001-06-20 Catherine Moore <clm@redhat.com>
948 * elf-bfd.h (struct elf_backend_data):
949 elf_backend_emit_relocs: New field: Function for emitting
951 elf_backend_count_relocs: New field: Function for determining
952 the number of relocs to be emitted.
953 * elfxx-target.h: Provide default (NULL) values for
954 elf_backend_emit_relocs and elf_backend_count_relocs.
955 * elflink.h (elf_link_size_reloc_section): Make the hash table
956 big enough to hold the relocs counted by either reloc_count or
958 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
959 should be emitted, either because of a command line option
960 stored in the info structure or because the target provides a
961 special reloc emitting function.
962 If the target provides a reloc counting function use it,
963 unless performing a relocatable link or emitting all relocs.
964 Also set the SEC_RELOC flag on any output section which will
966 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
967 should be emitted, either because of a command line option
968 stored in the info structure or because the target provides a
969 special reloc emitting function.
970 If the target provides a reloc emitting function, use it,
971 unless performing a relocatable link or emitting all relocs.
973 2001-06-20 H.J. Lu <hjl@gnu.org>
975 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
976 allocate local .got space.
978 2001-06-19 Andreas Jaeger <aj@suse.de>
980 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
983 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
985 * elflink.h (struct elf_assign_sym_version_info): Remove member
986 export_dynamic. All users changed to use info member.
987 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
988 export_dynamic, instead use member in parameter info.
989 * bfd-in.h (bfd_elf32_size_dynamic_sections,
990 bfd_elf64_size_dynamic_sections): Update prototype.
991 * bfd-in2.h: Regenerate.
993 2001-06-18 H.J. Lu <hjl@gnu.org>
995 * elflink.h (elf_info_failed): Add a new field, verdefs.
996 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
998 (elf_export_symbol): Check eif->verdefs to decide if a symbol
1001 2001-06-17 H.J. Lu <hjl@gnu.org>
1003 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
1004 readonly_reloc, to record if a relocation in the .rel.dyn
1005 section is against a read-only section.
1006 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
1008 (_bfd_mips_elf_check_relocs): Record if there is a relocation
1009 in the .rel.dyn section against a read-only section by setting
1010 DF_TEXTREL or readonly_reloc.
1011 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
1013 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
1014 there is a relocation in the .rel.dyn section against a
1016 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
1019 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
1021 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
1022 function. Move flagword result into parameter list. Remove
1023 comment about setting bfd_error_handler to intercept failure
1025 * coffgen.c (make_a_section_from_file): Examine result of
1026 calling bfd_coff_styp_to_sec_flags and pass a failure back to
1028 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
1029 function. Move flagword result into parameter list.
1030 * libcoff.h: Regenerate.
1031 * libecoff.h: Regenerate.
1033 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
1035 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
1036 section is going to follow it.
1038 2001-06-12 Catherine Moore <clm@redhat.com>
1040 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
1041 with the file_align entry from elf_backend_data.
1042 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1043 (elf_gc_record_vtentry): Likewise.
1045 2001-06-10 Alan Modra <amodra@bigpond.net.au>
1047 * elflink.h: Whitespace changes.
1048 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
1049 rather than "unsigned char".
1050 (elf_link_output_relocs): Likewise.
1051 (elf_link_input_bfd): Likewise.
1052 (elf_reloc_link_order): LIkewise.
1053 * elf.c: s/CONST/const/. Whitespace changes.
1054 * elf32-mips.c: Formatting fix.
1056 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
1057 * Makefile.in: Regenerate.
1058 * po/Make-in: Remove trailing tab.
1060 2001-06-09 Philip Blundell <philb@gnu.org>
1062 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
1064 (elf32_arm_plt_entry): Likewise.
1066 2001-06-08 H.J. Lu <hjl@gnu.org>
1068 * elf.c (swap_out_syms): Keep names for global section symbols.
1070 2001-06-07 H.J. Lu <hjl@gnu.org>
1072 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
1073 MIPS-based machines need it.
1075 2001-06-07 H.J. Lu <hjl@gnu.org>
1077 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
1080 * config.bfd: Remove ecoff from Linux/mips.
1082 2001-06-07 Andreas Jaeger <aj@suse.de>
1084 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
1086 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
1087 alignment of 8 for .rela sections; handle further relocations.
1089 2001-06-06 Christian Groessler <cpg@aladdin.de>
1091 * coff-z8k.c: Fix formatting.
1092 Fix howtos: howto->size was always 1.
1094 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1096 * configure.host (mips64*-*-linux*): Define.
1098 2001-06-05 Alan Modra <amodra@bigpond.net.au>
1100 * elf32-i386.c (elf_i386_discard_copies): Rename to
1101 discard_copies, and use elf_link_hash_entry arg rather than
1102 elf_i386_link_hash_entry.
1103 (elf_i386_link_hash_traverse): Delete.
1104 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
1105 Tidy sizing of dynamic sections.
1106 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
1107 possible .plt entries.
1108 (elf_i386_gc_sweep_hook): Likewise.
1109 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
1110 everything with plt.refcount <= 0.
1112 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
1114 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
1115 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
1117 (allocate_plt_and_got): ..instead do it all here. New function.
1118 (elf_i386_size_dynamic_sections): Allocate local .got space and
1119 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
1120 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
1121 rather than gc variety).
1122 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1123 (elf_i386_relocate_section): Use it here and correct handling of
1124 R_386_GOT32. Provide section and offset for "unresolvable
1125 relocation" error message.
1126 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
1128 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
1129 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
1130 (elf_i386_link_hash_table_create): Init them.
1131 (create_got_section): New function.
1132 (elf_i386_create_dynamic_sections): New function.
1133 (elf_backend_create_dynamic_sections): Set to above.
1134 (elf_i386_check_relocs): Use shortcuts from hash table rather than
1135 calling bfd_get_section_by_name.
1136 (elf_i386_gc_sweep_hook): Likewise.
1137 (elf_i386_adjust_dynamic_symbol): Likewise.
1138 (elf_i386_size_dynamic_sections): Likewise.
1139 (elf_i386_relocate_section): Likewise.
1140 (elf_i386_finish_dynamic_sections): Likewise.
1142 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
1144 2001-06-02 H.J. Lu <hjl@gnu.org>
1146 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
1148 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1150 2001-06-02 H.J. Lu <hjl@gnu.org>
1152 * aout-cris.c (MACHTYPE_OK): New. Defined.
1154 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
1156 * section.c (_bfd_strip_section_from_output): Handle NULL
1159 2001-06-02 H.J. Lu <hjl@gnu.org>
1161 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
1162 rs6000coff64_vec only if BFD64 is defined.
1163 (powerpc64-*-aix*): Enable only if BFD64 is defined.
1165 2001-06-02 H.J. Lu <hjl@gnu.org>
1167 * coff-ia64.c (ia64coff_object_p): Rewrite with
1168 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
1170 2001-06-01 Andreas Jaeger <aj@suse.de>
1172 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
1173 relocation, small reformatting.
1175 2001-05-29 Andreas Jaeger <aj@suse.de>
1177 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
1178 (elf64_x86_64_relocate_section): Likewise.
1180 2001-05-30 Alan Modra <amodra@one.net.au>
1182 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
1183 millicode. Don't allocate .got and .rela.got space here..
1184 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
1185 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
1187 (hppa_handle_PIC_calls): ..nor here..
1188 (allocate_plt_and_got): ..instead do it all here. New function.
1189 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
1190 call allocate_plt_and_got. No need to zap .got if not dynamic.
1191 (elf32_hppa_final_link): Call regular bfd_final_link instead of
1192 gc_common_final_link.
1193 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1194 (elf32_hppa_relocate_section): Use it here.
1195 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
1196 dynamic_sections_created.
1197 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
1199 2001-05-28 Andreas Jaeger <aj@suse.de>
1201 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
1202 generic version since we want a hashsize of 4.
1203 (elf_backend_size_info): Likewise.
1205 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1207 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
1209 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
1210 (elf_link_input_bfd): Likewise.
1211 (elf_reloc_link_order): Likewise.
1212 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
1213 relocations correctly.
1215 2001-05-28 Nicolas Pitre <nico@cam.org>
1217 * elf32-arm.h: fix PLT generation for big endian ARM
1219 2001-05-28 Alan Modra <amodra@one.net.au>
1221 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
1222 for symbols forced local that need plabels.
1223 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
1224 .plt.rela for local syms if non-shared.
1225 (hppa_build_one_stub): Mask lsb of plt.offset.
1226 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
1227 (clobber_millicode_symbols): Correct comment.
1228 (elf32_hppa_relocate_section): Likewise.
1229 (elf32_hppa_finish_dynamic_symbol): Likewise.
1231 2001-05-28 Jeff Sturm <jsturm@one-point.com>
1233 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
1234 * bfd-in2.h: Regenerate.
1235 * libbfd.h: Regenerate.
1236 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
1237 and BFD_RELOC_SPARC_UA64 mapping
1238 * elf64-sparc.c: Likewise.
1240 2001-05-25 H.J. Lu <hjl@gnu.org>
1242 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
1243 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
1244 (coff-rs6000.lo): Remove the old dependency.
1245 * Makefile.in: Rebuild.
1247 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
1250 2001-05-25 H.J. Lu <hjl@gnu.org>
1252 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
1253 rs6000coff_core_file_matches_executable_p,
1254 rs6000coff_core_file_failing_command and
1255 rs6000coff_core_file_failing_signal only if AIX_CORE is
1257 (pmac_xcoff_vec): Likewise.
1258 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1260 2001-05-25 Timothy Wall <twall@redhat.com>
1262 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
1263 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
1265 2001-05-25 H.J. Lu <hjl@gnu.org>
1267 * bfd-in2.h: Regenerated.
1268 * libcoff.h: Likewise.
1270 2001-05-25 Alan Modra <amodra@one.net.au>
1272 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
1273 undefined millicode syms in shared libs.
1274 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
1275 (elf32_hppa_check_relocs): Likewise.
1276 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1277 (elf32_hppa_size_dynamic_sections): Likewise.
1278 (elf32_hppa_relocate_section): Likewise.
1279 (elf32_hppa_finish_dynamic_symbol): Likewise.
1280 (elf32_hppa_finish_dynamic_sections): Likewise.
1282 2001-05-24 Tom Rix <trix@redhat.com>
1284 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
1285 xcoff-target.h not used to define rs6000 or ppc bfd.
1288 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
1291 * coff-rs6000.c : Many changes for 64 bit support. Move common
1292 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
1295 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
1296 linker now supported. Explictly define the rs6000coff64_vec.
1298 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
1299 (coff_print_aux) same
1300 (coff_write_object_contents) same
1301 (coff_slurp_line_table) same
1303 * coffgen.c : (coff_fix_symbol_name) formatting
1304 (coff_mangle_symbols) xcoff 64 bit support
1305 (coff_write_symbol) same
1306 (coff_write_alien_symbol) same
1307 (coff_write_native_symbol) same
1308 (coff_write_symbols) same
1309 (coff_get_symbol_info) same
1310 (bfd_coff_get_syment) same
1311 (coff_print_symbol) same
1313 * config.bfd : add powerpc64-*-aix* target
1315 * libcoff-in.h : formatting
1317 * libcoff.h : move xcoff extern declarations to libxcoff.h
1319 * libxcoff.h : New file
1321 * xcofflink.c : Many changes for xcoff64 support. Move common
1322 structures to include/coff/xcoff.h. Move specific structure to
1323 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
1324 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
1326 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
1329 (xcoff_build_ldsyms) : handle special __rtinit symbol.
1331 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
1333 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
1336 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1338 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
1339 * libbfd.h: Regenerate.
1340 * bfd-in2.h: Regenerate.
1342 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
1343 * archures.c (bfd_mach_mips12000): Define.
1344 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
1345 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
1347 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
1348 * bfd-in2.h: Regenerate.
1349 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
1351 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
1353 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
1354 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
1355 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
1356 that is used by GCC.
1358 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1360 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
1361 of entries in a structured section.
1362 * elf.c: Use new macro.
1363 * elf32-i386.c: Use new macro.
1364 * elf32-mips.c: Use new macro.
1365 * elf64-alpha.c: Use new macro.
1366 * elf64-sparc.c: Use new macro.
1367 * elfcode.h: Use new macro.
1368 * elflink.h: Use new macro.
1370 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1372 * bfdint.texi: Replace -oformat with --oformat.
1374 2001-05-21 Andreas Jaeger <aj@suse.de>
1376 * dwarf2.c (decode_line_info): Fix error message.
1377 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
1378 adjust error message.
1380 2001-05-18 H.J. Lu <hjl@gnu.org>
1382 * elflink.h (elf_link_add_object_symbols): Revert the last
1385 2001-05-17 Alan Modra <amodra@one.net.au>
1387 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
1388 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
1389 (hppa_build_one_stub): Add an assert to check plt.offset.
1391 2001-05-17 H.J. Lu <hjl@gnu.org>
1393 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
1394 version definition to basename of the output filename.
1396 2001-05-17 H.J. Lu <hjl@gnu.org>
1398 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
1399 basename of the bfd filename.
1401 2001-05-16 Alan Modra <amodra@one.net.au>
1403 * section.c (asection): Add linker_has_input field.
1404 (STD_SECTION): Adjust initialization to suit.
1405 * ecoff.c (bfd_debug_section): Likewise.
1406 * bfd-in2.h: Regenerate.
1408 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
1410 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
1411 negative 32-bit operands to 16 operands when the operand is
1412 going to be zero-extended by the modified opcode.
1414 2001-05-12 Peter Targett <peter.targett@arccores.com>
1416 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
1417 name for 'arc5' core versions.
1418 (bfd_arc_arch): Make bfd_mach_arc_6 default.
1420 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
1422 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
1424 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1426 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
1428 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
1429 to .gnu.linkonce.t.FOO text section.
1431 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1433 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
1434 fields, change sec into secinfo.
1435 (struct sec_merge_info): Add chain, remove last fields.
1436 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
1437 (sec_merge_hash_lookup): If lookup could not use a string only
1438 because it has bad alignment, mark the old string for deletion.
1439 (sec_merge_add): Add secinfo argument. Don't compute entry's
1440 position, instead record the section.
1441 (sec_merge_emit): Update for the sec into secinfo change in
1442 struct sec_merge_hash_entry.
1443 (_bfd_merge_section): Only record the section for merging, defer
1444 putting strings into the hash table.
1445 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
1446 _bfd_merge_sections): New functions.
1447 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
1449 * libbfd-in.h (_bfd_merge_sections): Add prototype.
1450 (_bfd_nolink_bfd_merge_sections): Define.
1451 * libbfd.h: Likewise.
1452 (bfd_generic_merge_sections): Add prototype.
1453 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
1454 (struct bfd_target): Likewise.
1455 * bfd.c (bfd_merge_sections): Define.
1456 * bfd-in2.h: Rebuilt.
1457 * elf.c (_bfd_elf_merge_sections): New function.
1458 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
1459 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
1460 * reloc.c (bfd_generic_merge_sections): New function.
1461 * vms.c (vms_bfd_merge_sections): New function.
1462 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
1463 * aout-target.h (MY_bfd_merge_sections): Define.
1464 * aout-tic30.c (MY_bfd_merge_sections): Define.
1465 * binary.c (binary_bfd_merge_sections): Define.
1466 * bout.c (b_out_bfd_merge_sections): Define.
1467 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
1468 * coffcode.c (coff_bfd_merge_sections): Define.
1469 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
1470 * i386msdos.c (msdos_bfd_merge_sections): Define.
1471 * i386os9k.c (os9k_bfd_merge_sections): Define.
1472 * ieee.c (ieee_bfd_merge_sections): Define.
1473 * ihex.c (ihex_bfd_merge_sections): Define.
1474 * nlm-target.h (nlm_bfd_merge_sections): Define.
1475 * oasys.c (oasys_bfd_merge_sections): Define.
1476 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
1477 * som.c (som_bfd_merge_sections): Define.
1478 * srec.c (srec_bfd_merge_sections): Define.
1479 * tekhex.c (tekhex_bfd_merge_sections): Define.
1480 * versados.c (versados_bfd_merge_sections): Define.
1481 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
1483 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
1485 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
1486 to be unsigned long, in order to match its use.
1488 2001-05-10 H.J. Lu <hjl@gnu.org>
1490 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
1493 2001-05-09 H.J. Lu <hjl@gnu.org>
1495 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
1496 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
1497 Remove the unused veriable `dynver'.
1499 2001-05-08 Ian Lance Taylor <ian@zembu.com>
1501 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
1502 NULL or is not COFF.
1503 (coff_i386_rtype_to_howto): Don't dump core if output section
1506 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1508 * ecoff.c (bfd_debug_section): Fix initialization.
1509 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
1510 is always a positive integer. Cast away sign mismatch.
1511 * elf32-mips.c: Fix misleading comment and typo.
1512 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
1514 * elflink.c: Fix typo.
1515 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
1516 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
1518 2001-05-04 Richard Henderson <rth@redhat.com>
1520 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
1522 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
1524 * elf32-arm.h (elf32_arm_final_link_relocate): Set
1525 EF_ARM_HASENTRY if the start address is set.
1527 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
1529 * targets.c (_bfd_target_vector_entries): Compute value based on
1530 the size of the _bfd_target_vector and not bfd_target_vector.
1532 2001-05-03 H.J. Lu <hjl@gnu.org>
1534 * elfcode.h: Include "libiberty.h".
1536 * elflink.h (elf_link_add_object_symbols): Set
1537 elf_dt_name (abfd) to basename of the bfd filename.
1538 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
1539 of the bfd filename.
1541 2001-05-03 Andreas Jaeger <aj@suse.de>
1543 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
1544 (elf_generic_info_to_howto_rel): Likewise.
1545 * coff-alpha.c (reloc_nil): Likewise.
1546 (alpha_ecoff_bad_format_hook): Likewise.
1547 (alpha_adjust_reloc_out): Likewise.
1548 (alpha_bfd_reloc_type_lookup): Likewise.
1549 (alpha_convert_external_reloc): Likewise.
1550 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
1551 (elf64_alpha_reloc_bad): Likewise.
1552 (elf64_alpha_reloc_gpdisp): Likewise.
1553 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
1554 (elf64_alpha_info_to_howto): Likewise.
1555 (elf64_alpha_add_symbol_hook): Likewise.
1556 (elf64_alpha_create_got_section): Likewise.
1557 (elf64_alpha_is_local_label_name): Likewise.
1558 (elf64_alpha_merge_ind_symbols): Likewise.
1559 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
1560 (mips_elf64_get_reloc_upper_bound): Likewise.
1561 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
1562 (nlm_alpha_get_public_offset): Likewise.
1564 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
1566 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
1567 about overflow in R_OPENRISC_LO_16_IN_INSN and
1568 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
1570 2001-04-30 H.J. Lu <hjl@gnu.org>
1572 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
1573 only for ELF_LINK_FORCED_LOCAL.
1574 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1575 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
1576 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1578 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
1579 if the symbol has hidden or internal visibility.
1581 2001-04-30 Alan Modra <amodra@one.net.au>
1583 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
1584 calls to undefined weak symbols.
1586 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
1588 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
1589 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
1591 2001-04-27 Andreas Jaeger <aj@suse.de>
1593 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
1594 out handled entries.
1595 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
1596 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
1597 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
1600 2001-04-27 Sean McNeil <sean@mcneil.com>
1602 * config.bfd: Add arm-vxworks target.
1603 * coff-arm (coff_arm_relocate_section): Add in symbol value to
1604 addend (fro VXworks targets).
1606 2001-04-26 H.J. Lu <hjl@gnu.org>
1608 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
1611 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
1613 * bfd-in.h (bfd_cache_close): Declare newly exported function.
1614 * bfd-in2.h: Regenerated.
1616 2001-04-24 Jakub Jelinek <jakub@redhat.com>
1618 * merge.c (struct sec_merge_hash_entry): Add alignment field.
1619 (struct sec_merge_hash): Remove alignment_power.
1620 (sec_merge_hash_newfunc): Clear alignment.
1621 (sec_merge_hash_lookup): Pass alignment as argument.
1622 Use hashp->root.next, not hashp->next to walk the hash chain.
1623 If a string already in the hashtable does not have required
1624 alignment, create a new hashtable entry.
1625 (sec_merge_init): Remove alignment_power argument.
1626 (sec_merge_add): Add alignment argument.
1627 (sec_merge_emit): Alignment is now a per-entity thing, not per
1629 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
1630 for proper alignment.
1631 Pass alignment information to sec_merge_add.
1633 2001-04-24 Christian Groessler <cpg@aladdin.de>
1635 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
1636 and R_REL16 reloc types; accept odd values for R_REL16 type
1638 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
1640 * cpu-openrisc.c: New file.
1641 * elf32-openrisc.c: Likewise.
1643 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
1644 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
1645 (BFD32_BACKENDS): Add elf32-openrisc.lo.
1646 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
1647 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
1648 * Makefile.in: Regenerated.
1649 * config.bfd: (openrisc-*-elf): New target.
1650 * configure.in (bfd_elf32_openrisc_vec): New vector.
1651 * configure: Regenerated.
1652 * libbfd.h: Regenerated.
1653 * bfd-in2.h: Regenerated.
1654 * reloc.c: Add OpenRISC relocations.
1655 * targets.c (bfd_elf32_openrisc_vec): Declare.
1656 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
1657 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
1658 (bfd_openrisc_arch): Declare.
1659 (bfd_archures_list): Add bfd_openrisc_arch.
1660 * elf.c (prep_headers): Add bfd_arch_openrisc.
1662 2001-04-23 Bo Thorsen <bo@suse.de>
1664 * elf64-x86-64.c: Add c++ vtable hack.
1665 Small whitespace and comment changes.
1667 2001-04-19 Andreas Jaeger <aj@suse.de>
1669 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
1670 (elf64_x86_64_plt_entry): Likewise.
1671 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
1672 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
1674 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
1676 * elf32-cris.c: Tweak comments related to dynamic linking.
1677 (cris_elf_relocate_section): When not creating shared object, fill
1678 in the .got table for any symbol not in the dynamic symbol table.
1679 (elf_cris_finish_dynamic_symbol): When not creating shared object,
1680 only emit a .got.rela reloc if the symbol is in the dynamic symbol
1682 (cris_elf_check_relocs): Use variable r_type in all places rather
1683 than the original expression. Add default case in switch for
1685 (elf_cris_size_dynamic_sections): Iterate over
1686 elf_cris_discard_excess_program_dynamics when not creating shared
1688 (elf_cris_discard_excess_dso_dynamics): Renamed from
1689 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
1690 (elf_cris_discard_excess_program_dynamics): New.
1692 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
1694 * coffcode.h (coff_write_object_contents): Use
1695 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
1697 2001-04-14 H.J. Lu <hjl@gnu.org>
1699 * bfd-in2.h: Regenerate.
1701 2001-04-14 Jakub Jelinek <jakub@redhat.com>
1703 * section.c (STD_SECTION): Add entsize.
1705 2001-04-13 H.J. Lu <hjl@gnu.org>
1707 * section.c (SEC_MERGE): Define new flag for merging.
1708 (SEC_STRINGS): Likewise.
1709 (entsize): New field.
1711 2001-04-13 Roger Sayle <roger@metaphorics.com>
1713 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
1714 flag on pe-i386 targets.
1716 2001-04-13 Jakub Jelinek <jakub@redhat.com>
1718 * libbfd-in.h (_bfd_merge_section): New.
1719 (_bfd_write_merged_section): New.
1720 (_bfd_merged_section_offset): New.
1721 * libbfd.h: Rebuilt.
1722 * linker.c (_bfd_generic_link_output_symbols): Handle
1724 * aoutx.h (aout_link_write_symbols): Likewise.
1725 * pdp11.c (aout_link_write_symbols): Likewise.
1726 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
1727 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
1729 (elf_link_sec_merge_syms): New.
1730 (elf_link_input_bfd): Call _bfd_merged_section_offset
1731 and _bfd_write_merged_section.
1732 Handle discard_sec_merge.
1733 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
1735 (struct bfd_elf_section_data): Likewise.
1736 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
1737 SEC_STRINGS section flags and entsize from their ELF counterparts.
1738 (_bfd_elf_link_hash_table_init): Initialize merge_info.
1739 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
1740 from their BFD counterparts.
1741 * merge.c: New file.
1742 * Makefile.am: Add strtab.lo.
1743 * Makefile.in: Rebuilt.
1745 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
1747 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
1748 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
1750 2001-04-05 Steven J. Hill <sjhill@cotw.com>
1752 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
1753 endian MIPS ELF target.
1754 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
1757 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
1758 64bit big endian MIPS ELF target.
1759 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1760 endian MIPS ELF target.
1761 * configure: Regenerated.
1763 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
1764 little endian targets.
1765 (mips_elf_sym_is_global): Handle traditional targets.
1767 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
1768 64bit big endian MIPS ELF target.
1769 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1770 endian MIPS ELF target.
1772 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
1773 and bfd_elf64_tradlittlemips_vec.
1775 2001-04-05 David Mosberger <davidm@hpl.hp.com>
1777 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
1778 ordinary "progbits" section.
1780 2001-04-04 Alan Modra <alan@linuxcare.com.au>
1782 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
1783 when -Bsymbolic causes a symbol to no longer need a .plt entry.
1785 2001-04-03 David Mosberger <davidm@hpl.hp.com>
1787 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
1789 2001-03-30 H.J. Lu <hjl@gnu.org>
1791 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
1792 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
1794 2001-03-26 H.J. Lu <hjl@gnu.org>
1796 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
1797 if there are any relocations for generic ELF.
1798 (bfd_elf32_bfd_link_add_symbols): Defined to
1799 elf32_generic_link_add_symbols.
1800 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
1801 if there are any relocations for generic ELF.
1802 (bfd_elf64_bfd_link_add_symbols): Defined to
1803 elf64_generic_link_add_symbols.
1805 2001-03-23 Nick Clifton <nickc@redhat.com>
1807 * Makefile.am (BUILD_CFILES): New variable: List of C source
1808 files created in build directory.
1809 (BUILD_HFILES): New variable: List of header files created in
1812 (po/POTFILES.in): Replace rule with empty entry.
1813 (po/SRC-POTFILES.in): New rule: Create a list of source files
1814 in the source directory.
1815 (po/BLD-POTFILES.in): New rule: Create a list of source files
1816 in the build directory.
1817 (MOSTLYCLEAN): Do not delete source files created in build
1819 * Makefile.in: Regenerate.
1820 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
1822 * configure: Regenerate.
1824 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
1826 Add .. to the search path when building bfd.pot.
1827 Delete POTFILES when performing distclean.
1828 Add comment describing why distclean is broken in maintainer mode.
1829 * po/POTFILES.in: Delete.
1830 * po/SRC-POTFILES.in: New file.
1831 * po/BLD-POTFILES.in: New file.
1832 * po/bfd.pot: Regenerate.
1834 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
1836 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
1837 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
1838 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
1839 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
1840 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
1841 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
1843 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
1844 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
1845 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
1846 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
1847 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
1848 New HOWTO members for new relocs.
1849 (cris_reloc_map): Map new relocs.
1850 (ELF_DYNAMIC_INTERPRETER): Define.
1851 (PLT_ENTRY_SIZE): Define.
1852 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
1853 elf_cris_pic_plt_entry): New, PLT templates.
1854 (struct elf_cris_pcrel_relocs_copied, struct
1855 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
1856 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
1857 (cris_final_link_relocate): Check that 16-bit GOT relocs have
1858 positive values. Adjust PCREL relocs to be relative to location
1860 (cris_elf_relocate_section): Handle relocations to dynamic
1861 objects. Handle new relocations. Call error handler when seeing
1862 non-PIC relocation for read-only sections while generating shared
1864 (cris_elf_check_relocs): Set reference counts for GOT and PLT
1866 (bfd_elf32_bfd_link_hash_table_create,
1867 elf_backend_adjust_dynamic_symbol,
1868 elf_backend_size_dynamic_sections,
1869 elf_backend_finish_dynamic_symbol,
1870 elf_backend_finish_dynamic_sections,
1871 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
1872 elf_backend_hide_symbol, elf_backend_want_got_plt,
1873 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1874 elf_backend_got_header_size, elf_backend_plt_header_size):
1877 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
1878 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
1879 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
1880 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
1881 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
1882 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
1883 * bfd-in2.h, libbfd.h: Regenerate.
1885 2001-03-21 Diego Novillo <dnovillo@redhat.com>
1887 (_bfd_mips_elf_relocate_section): Give a better error message when
1888 a relocation is not recognized.
1890 2001-03-21 Alan Modra <alan@linuxcare.com.au>
1892 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
1893 non-NULL before attempting to dereference.
1895 2001-03-20 H.J. Lu <hjl@gnu.org>
1897 * configure.in: Remove the redundent AC_ARG_PROGRAM.
1898 * configure: Rebuild.
1900 2001-03-20 Andreas Schwab <schwab@suse.de>
1902 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
1903 relocation value when resolving a reference from a debugging
1906 2001-03-16 Scott Thomason <SThomaso@hii.com>
1908 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
1909 (xcoff64_swap_sym_out): Fix syntax errors.
1911 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
1913 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
1915 2001-03-15 Alan Modra <alan@linuxcare.com.au>
1917 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
1918 (hppa_link_hash_newfunc): Init it.
1919 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
1920 section appears to be non-PIC.
1921 (final_link_relocate): Likewise.
1922 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
1923 possible candidate function, and set pic_call for those that will
1924 only have a .plt entry for the PIC call stub.
1925 (hppa_handle_PIC_calls): Set maybe_pic_call.
1927 2001-03-12 DJ Delorie <dj@redhat.com>
1929 * elf32-sh.c (sh_elf_relocate_section): Only relocation
1930 R_SH_DIR8WP* relocs if they're against external symbols, else
1931 they're just for relaxing. Validate the reloc values.
1933 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
1935 * binary.c (bfd_external_binary_architecture): Declare.
1936 (binary_object_p): If bfd_external_binary_architecture is defined,
1937 set the architecture to this string.
1939 2001-03-11 Philip Blundell <philb@gnu.org>
1941 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
1942 entries that could serve as a definition for a weak symbol.
1944 2001-03-08 Nick Clifton <nickc@redhat.com>
1946 * Most files: Update copyright notices using Perl script created
1947 by Kevin Buettner <kevinb@redhat.com>.
1949 2001-03-07 Nick Clifton <nickc@redhat.com>
1951 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
1952 prior patch on ! defined OLD_ARM_ABI.
1954 2001-03-07 Andreas Jaeger <aj@suse.de>
1956 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
1957 some relocation values.
1959 2001-03-06 Nick Clifton <nickc@redhat.com>
1961 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
1962 of offset in BLX(1) instruction.
1963 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
1964 offset in BLX(1) instruction.
1967 2001-03-06 Nick Clifton <nickc@redhat.com>
1969 * coff-arm.c (coff_arm_reloc_type_lookup): Add
1970 BFD_RELOC_THUMB_PCREL_BLX.
1972 2001-03-06 Igor Shevlyakov <igor@windriver.com>
1974 * archures.c (bfd_default_scan): Add Coldfire CPUs.
1975 * bfd-in2.h: Regenerate.
1976 * cpu-m68k.c: Add Coldfire CPUs for arch table.
1977 * ieee.c (ieee_write_processor): Set proper id for
1980 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
1982 * configure.in: Add s390 target.
1983 * configure: Regenerate.
1985 2001-02-28 Andreas Jaeger <aj@suse.de>
1987 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
1990 2001-02-28 Philip Blundell <pb@futuretv.com>
1992 * elf32-arm.h: Update mentions of renamed EF_xx constants.
1993 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
1995 2001-02-27 H.J. Lu <hjl@gnu.org>
1997 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
1998 abfd->tdata.aout_data == NULL.
2000 2001-02-27 Alan Modra <alan@linuxcare.com.au>
2002 * elf32-hppa.c: Correct field selector in stub comments.
2003 (clobber_millicode_symbols): Formatting fix.
2005 * configure.in: Bump version to 2.11.90.
2006 * configure: Regenerate.
2007 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
2008 (CFILES): $SOURCE_CFILES + generated C files.
2009 (POTFILES): Include $HFILES not $SOURCE_HFILES.
2011 * Makefile.in: Regenerate.
2012 * doc/Makefile.in: This too.
2014 2001-02-26 Timothy Wall <twall@cygnus.com>
2016 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
2019 2001-02-26 Nick Clifton <nickc@redhat.com>
2021 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
2022 up, replacing multiple if statements with a switch.
2023 (handle_COMDAT): New function.
2025 2001-02-26 H.J. Lu <hjl@gnu.org>
2027 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
2028 a warning for section flags we do not handle instead of
2031 2001-02-26 Andreas Jaeger <aj@suse.de>
2033 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
2035 2001-02-22 Timothy Wall <twall@cygnus.com>
2037 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
2038 * configure.in: Add objects for elf64_ia64_aix vectors.
2039 * configure: Regenerated.
2040 * configure.host: Recognize ia64-*-aix*.
2041 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
2042 for AIX. AIX5 requires most relocations to be dynamic (*all*
2043 binaries are somewhat similar to shared libraries).
2044 * targets.c: Add elf64_ia64_aix vectors.
2046 2001-02-21 David Mosberger <davidm@hpl.hp.com>
2048 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
2049 C8 said "1" instead of "8". Clarify error string for IMM22:
2050 "signed integer" instead of just "integer".
2052 2001-02-20 Andreas Jaeger <aj@suse.de>
2054 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
2055 PLT entries that could serve as a definition for a weak symbol.
2057 2001-02-19 Jakub Jelinek <jakub@redhat.com>
2059 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
2060 entries that could serve as a definition for a weak symbol.
2061 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
2063 2001-02-18 David O'Brien <obrien@FreeBSD>
2065 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
2066 FreeBSD/i386-CURRENT differently until I can figure out the needed
2068 * configure: Regenerate.
2069 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
2070 FreeBSD/PowerPC, and FreeBSD/sparc64.
2072 2001-02-18 lars brinkhoff <lars@nocrew.org>
2074 * Makefile.am: Add PDP-11 a.out target.
2075 * config.bfd: Likewise.
2076 * configure.in: Likewise.
2077 * targets.c: Likewise.
2078 * archures.c: Likewise.
2079 * bfd-in2.h: Likewise. Add PDP-11 relocations.
2080 * libbfd.h: Add PDP-11 relocations.
2081 * reloc.c: Likewise.
2082 * cpu-pdp11.c: New file.
2083 * pdp11.c: New file.
2085 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
2086 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2087 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2088 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
2089 (GET_MAGIC): New macro.
2090 (PUT_MAGIC): Likewise.
2091 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
2093 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
2095 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
2096 multiarch needs it).
2098 2001-02-18 H.J. Lu <hjl@gnu.org>
2100 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
2103 2001-02-18 Kazu Hirata <kazu@hxi.com>
2105 * vms-misc.c: Fix formatting.
2107 2001-02-16 Kazu Hirata <kazu@hxi.com>
2109 * vms.c: Fix formatting.
2111 2001-02-14 H.J. Lu <hjl@gnu.org>
2113 * elf.c (elf_find_function): New function.
2114 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
2115 the file name and function name.
2117 2001-02-14 Nick Clifton <nickc@redhat.com>
2119 * ecoff.c (bfd_debug_section): Update to initialise new fields in
2122 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
2123 (BFD64_BACKENDS): Add pepigen.c
2124 Add rules to create peigen.c and pepigen.c from peXXigen.c.
2126 * Makefile.in: Regenerate.
2127 * configure: Regenerate.
2128 * po/POTFILES.in: Regenerate.
2129 * po/bfd.pot: Regenerate.
2131 2001-02-14 H.J. Lu <hjl@gnu.org>
2133 * libcoff-in.h (pe_tdata): Add members target_subsystem and
2134 force_minimum_alignment.
2136 2001-02-14 Bo Thorsen <bo@suse.de>
2138 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
2139 (elf64_86_64_size_info): Struct added to fix a problem
2140 with the hashtable string entries.
2141 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
2142 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
2143 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
2144 remove the FIXME for this.
2145 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
2146 section. Also removed the FIXME for it.
2147 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
2148 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
2149 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
2151 2001-02-13 Richard Henderson <rth@redhat.com>
2153 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
2154 and not user provided.
2156 2001-02-13 Kazu Hirata <kazu@hxi.com>
2158 * vms.c (vms_print_symbol): Remove unreachable code.
2160 * rs6000-core.c: Fix formatting.
2162 2001-02-13 David Mosberger <davidm@hpl.hp.com>
2164 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
2165 as _bfd_XXi_only_swap_filehdr_out.
2166 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
2167 pe->force_minimum_alignment to TRUE.
2168 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
2169 PEI_TARGET_SUBSYSTEM.
2170 (pe_print_private_bfd_data): Call
2171 _bfd_XX_print_private_bfd_data_common() instead of
2172 _bfd_pe_print_private_bfd_data_common().
2173 (pe_bfd_copy_private_bfd_data): Call
2174 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
2175 _bfd_pe_bfd_copy_private_bfd_data_common().
2176 (coff_bfd_copy_private_section_data): Define as
2177 _bfd_XX_bfd_copy_private_section_data instead of
2178 _bfd_pe_bfd_copy_private_section_data.
2179 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
2180 of a _bfd_pe_get_symbol_info.
2184 * peXXigen.c: Renamed from peigen.c.
2185 (COFF_WITH_XX): Define this macro (will get expanded into
2186 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
2187 compiled as peigen.c or pepigen.c.
2188 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
2189 define the canonical PEP structures and definitions.
2190 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
2191 effect, enforce minimum file and section alignments. If
2192 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
2193 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
2194 so, by default, this is a no-op).
2196 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
2197 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
2198 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
2199 _bfd_pefoo if it's not defined. Use these macros to define
2202 * libcoff.h (pe_tdata): Add members target_subsystem and
2203 force_minimum_alignment.
2205 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
2207 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
2209 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
2212 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
2213 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
2216 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
2217 (BFD64_BACKENDS_CFILES): Mention pepigen.c
2218 (peigen.c): Add rule to generate from peXXigen.c.
2220 (pepigen.lo): List dependencies for pepigen.lo.
2222 2001-02-13 Alan Modra <alan@linuxcare.com.au>
2224 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
2225 $global$ referenced but not defined, set its value here.
2227 2001-02-09 Bo Thorsen <bo@suse.de>
2229 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
2231 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
2233 (elf64_x86_64_relocate_section): Fix formatting.
2234 (elf64_x86_64_relocate_section): Fix addend for relocation of
2235 R_X86_64_(8|16|32|PC8|PC16|PC32).
2237 2001-02-12 Jan Hubicka <jh@suse.cz>
2239 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
2241 2001-02-11 H.J. Lu <hjl@gnu.org>
2243 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
2246 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2248 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
2249 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
2250 relocations against dynsym symbols.
2252 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
2253 the R_MIPS_26 relocation.
2254 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
2255 the R_MIPS_26 relocation.
2256 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
2258 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
2259 the R_MIPS_26 relocation.
2260 (mips_elf64_howto_table_rela): Likewise.
2262 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
2263 member to mark symbols that have non-CALL relocations against
2265 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
2266 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
2268 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
2269 non-CALL relocation against it is encountered.
2270 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
2271 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
2272 no_fn_stub is not set.
2274 * elf32-mips.c (mips_elf_output_extsym): Get the output section
2275 information from the real symbol for indirect ones.
2276 Check no_fn_stub to find out if a symbol has a function stub
2279 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2281 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
2282 * Makefile.in: Regenerate.
2284 2001-02-09 David Mosberger <davidm@hpl.hp.com>
2286 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
2287 true if section name is an unwind table section name.
2288 (elfNN_ia64_additional_program_headers): Count each unwind section
2290 (elfNN_ia64_modify_segment_map): Install one unwind program header
2291 for each unwind separate section. Note: normally the linker
2292 script merges the unwind sections that go into a single segment,
2293 so this still generates at most one unwind program header per
2296 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
2297 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
2298 (elfNN_ia64_fake_sections): Mark sections with names that start
2299 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
2302 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
2303 Use it to make sh_info in unwind section point to the text section
2306 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2308 * Makefile.am: Add linux target for S/390.
2309 * archures.c: Likewise.
2310 * bfd-in2.h: Likewise.
2311 * config.bfd: Likewise.
2312 * configure.in: Likewise.
2314 * libbfd.h: Likewise.
2315 * targets.c: Likewise.
2316 * cpu-s390.c: New file.
2317 * elf32-s390.c: New file.
2318 * elf64-s390.c: New file.
2320 2001-02-09 Nick Clifton <nickc@redhat.com>
2322 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
2323 ImageBase. This has already been done by coff_swap_hdr_in.
2325 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2327 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
2329 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2331 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
2332 (sparc64_elf_relocate_section): Likewise.
2334 2001-02-09 Mark Kettenis <kettenis@gnu.org>
2336 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
2337 similar to R_SPARC_32.
2338 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
2340 2001-02-08 H.J. Lu <hjl@gnu.org>
2342 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
2343 relocation entries for weak definitions when building DSO with
2346 2001-02-08 Richard Henderson <rth@redhat.com>
2348 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
2349 before visibility. Locally defined protected symbols are not
2352 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2354 * config.bfd: Enable coff64 for rs6000-*. Patch from
2355 <hzoli@austin.ibm.com>.
2357 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
2359 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
2360 found, do not attempt to find dwarf2 info before returning.
2362 2001-02-07 Jakub Jelinek <jakub@redhat.com>
2364 * elflink.h (is_global_symbol_definition): Rename to
2365 is_global_data_symbol_definition and have it reject function
2367 (elf_link_is_defined_archive_symbol): Use renamed function.
2369 2001-02-07 Todd Vierling <tv@wasabisystems.com>
2371 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
2372 * libbfd.h (bfd_target_vector): Likewise.
2373 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
2374 make static; create pointer reference named bfd_target_vector.
2375 (_bfd_target_vector_entries): Calculate this based on the array
2376 typed _bfd_target_vector.
2378 2001-02-06 H.J. Lu <hjl@gnu.org>
2380 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
2381 internal symbols are not dynamic.
2382 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
2384 2001-02-06 Nick Clifton <nickc@redhat.com>
2386 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
2387 that it will not be pulled into the list of files that make up
2389 * Makefile.in: Regenerate.
2390 * po/bfd.pot: Regenerate.
2392 2001-02-06 H.J. Lu <hjl@gnu.org>
2394 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
2396 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
2397 external_PEI_IMAGE_hdr.
2399 2001-02-06 Kazu Hirata <kazu@hxi.com>
2401 * elf-m10200.c: Fix formatting.
2403 2001-02-04 Nick Clifton <nickc@redhat.com>
2405 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
2406 rel, it will be handled later on.
2408 2001-02-02 Fred Fish <fnf@ninemoons.com>
2410 * Makefile.in: Fix typo.
2412 2001-02-01 Kazu Hirata <kazu@hxi.com>
2414 * elf-m10300.c: Fix formatting.
2416 2001-01-30 Alan Modra <alan@linuxcare.com.au>
2418 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
2419 (elf_backend_get_symbol_type): Define.
2420 (elf64_hppa_object_p): Set architecture and machine from elf
2423 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
2425 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
2428 2001-01-26 Richard Henderson <rth@redhat.com>
2430 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
2431 for non-default visibility.
2432 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
2433 delete ugly macro and replace with pretty function.
2435 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
2437 * coff-go32.c: Update copyright.
2438 * coff-stgo32.c: Likewise.
2439 * coff-go32.c (COFF_LONG_FILENAMES): Define.
2440 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
2441 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
2442 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2444 2001-01-25 Kazu Hirata <kazu@hxi.com>
2446 * bfd-in2.h: Rebuild.
2447 * libbfd.h: Likewise.
2449 2001-01-23 H.J. Lu <hjl@gnu.org>
2451 * bfd-in2.h: Rebuild.
2453 2001-01-23 H.J. Lu <hjl@gnu.org>
2455 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
2456 is NULL or PRIV(vms_rec) is outside of the buffer.
2458 2001-01-23 Kazu Hirata <kazu@hxi.com>
2460 * coff64-rs6000.c: Fix formatting.
2461 * coff-arm.c: Likewise.
2462 * coffgen.c: Likewise.
2463 * cofflink.c: Likewise.
2464 * coff-mcore.c: Likewise.
2465 * coff-mips.c: Likewise.
2466 * coff-pmac.c: Likewise.
2467 * coff-ppc.c: Likewise.
2468 * coff-rs6000.c: Likewise.
2469 * elf32.c: Likewise.
2470 * elf32-fr30.c: Likewise.
2471 * elf32-i370.c: Likewise.
2472 * elf32-i860.c: Likewise.
2473 * elf32-m32r.c: Likewise.
2474 * elf32-m68k.c: Likewise.
2475 * elf32-mcore.c: Likewise.
2476 * elf32-ppc.c: Likewise.
2477 * elf32-sh.c: Likewise.
2478 * elf32-v850.c: Likewise.
2479 * elf64-alpha.c: Likewise.
2480 * elf64-sparc.c: Likewise.
2481 * elflink.c: Likewise.
2482 * elflink.h: Likewise.
2483 * elf-m10200.c: Likewise.
2484 * elf-m10300.c: Likewise.
2485 * elfxx-ia64.c: Likewise.
2487 * aoutx.h: Fix formatting.
2489 * bfd-in2.h: Likewise.
2490 * bfd-in.h: Likewise.
2491 * cpu-i386.c: Likewise.
2492 * cpu-m68hc11.c: Likewise.
2493 * dwarf2.c: Likewise.
2494 * elf64-x86-64.c: Likewise.
2495 * format.c: Likewise.
2496 * freebsd.h: Likewise.
2498 * hp300hpux.c: Likewise.
2499 * hppabsd-core.c: Likewise.
2500 * hpux-core.c: Likewise.
2502 2001-01-22 Bo Thorsen <bo@suse.de>
2504 * elf64-x86-64.c: Added PIC support for X86-64.
2505 (elf64_x86_64_link_hash_newfunc): Function added.
2506 (elf64_x86_64_link_hash_table_create): Likewise.
2507 (elf64_x86_64_check_relocs): Likewise.
2508 (elf64_x86_64_gc_mark_hook): Likewise.
2509 (elf64_x86_64_gc_sweep_hook): Likewise.
2510 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
2511 (elf64_x86_64_size_dynamic_sections): Likewise.
2512 (elf64_x86_64_discard_copies): Likewise.
2513 (elf64_x86_64_finish_dynamic_symbol): Likewise.
2514 (elf64_x86_64_finish_dynamic_sections): Likewise.
2515 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
2517 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2519 * Makefile.am (install-data-local): Make use of $(DESTDIR).
2520 * Makefile.in: Regenerate.
2522 2001-01-21 Kazu Hirata <kazu@hxi.com>
2524 * coff-a29k.c: Fix formatting.
2526 2001-01-19 H.J. Lu <hjl@gnu.org>
2528 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
2529 relocation section names.
2530 (elf_i386_relocate_section): Report files with bad relocation
2531 section names and return false.
2533 2001-01-17 Bo Thorsen <bo@suse.de>
2535 * targets.c: Alphabetize list of xvecs.
2537 2001-01-14 Alan Modra <alan@linuxcare.com.au>
2539 * config.bfd: Add linux target variant for elfxx-hppa.
2540 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
2541 bfd_elf64_hppa_linux_vec.
2542 * configure: Regenerate.
2543 * elf64-hppa.c: Include elf64-target.h again to support linux
2545 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
2546 * elf32-hppa.c: Include elf32-target.h again to support linux
2548 (elf32_hppa_post_process_headers): New function.
2549 (elf_backend_post_process_headers): Define.
2550 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
2551 bfd_elf32_hppa_linux_vec.
2553 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
2554 and data_segment_base fields.
2555 (elf32_hppa_link_hash_table_create ): Init them.
2556 (elf32_hppa_check_relocs): Update comments.
2557 (hppa_record_segment_addr): New function.
2558 (elf32_hppa_relocate_section): Call it.
2559 (final_link_relocate): Handle R_PARISC_SEGREL32.
2560 (elf32_hppa_final_link): New function.
2561 (bfd_elf32_bfd_final_link): Define to call it.
2562 (hppa_unwind_entry_compare): New function.
2563 * cache.c (bfd_open_file): Create files in write+read mode.
2565 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
2566 SEGREL32 and numerous other relocs. Change duplicate
2567 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
2569 * opncls.c (bfd_fdopenr): Add parens like the comment says around
2572 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
2573 .plt entries for DT_INIT and DT_FINI.
2574 (elf32_hppa_finish_dynamic_sections): Remove special handling of
2575 DT_INIT and DT_FINI.
2577 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
2578 offsets for stub .plt access if wide mode. Check offset in range.
2580 2001-01-13 Nick Clifton <nickc@redhat.com>
2582 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
2585 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
2588 2001-01-12 Alan Modra <alan@linuxcare.com.au>
2590 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
2591 * configure: Regenerate.
2593 2001-01-11 Peter Targett <peter.targett@arccores.com>
2595 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
2596 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
2597 * cpu-arc.c (arch_info_struct): Add entries for variants.
2598 (bfd_arc_arch) Set default to bfd_mach_arc_5.
2599 (arc_get_mach) Don't assume machine names prefixed arc- before
2601 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
2603 (arc_elf_final_write_processing) Likewise.
2604 (ELF_MACHINE_CODE) Use EM_ARC.
2606 2001-01-10 Nick Clifton <nickc@redhat.com>
2608 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
2610 2001-01-07 Philip Blundell <philb@gnu.org>
2612 * README: Replace `bug-gnu-utils@gnu.org' with
2613 `bug-binutils@gnu.org'.
2615 2001-01-04 Kazu Hirata <kazu@hxi.com>
2617 * som.c: Fix formatting.
2619 2001-01-03 Kazu Hirata <kazu@hxi.com>
2621 * ecoffswap.h: Fix formatting.
2622 * elf-bfd.h: Likewise.
2623 * elfarm-nabi.c: Likewise.
2624 * elfarm-oabi.c: Likewise.
2625 * elfcode.h: Likewise.
2626 * elfcore.h: Likewise.
2627 * elflink.c: Likewise.
2628 * elflink.h: Likewise.
2629 * elfxx-ia64.c: Likewise.
2630 * elfxx-target.h: Likewise.
2631 * libbfd.c: Likewise
2632 * linker.c: Likewise.
2633 * lynx-core.c: Likewise.
2635 2001-01-02 Kazu Hirata <kazu@hxi.com>
2637 * pc532-mach.c: Fix formatting.
2638 * pe-arm.c: Likewise.
2639 * pe-i386.c: Likewise.
2640 * pe-mips.c: Likewise.
2641 * pe-ppc.c: Likewise.
2642 * pe-sh.c: Likewise.
2643 * pei-mips.c: Likewise.
2644 * pei-sh.c: Likewise.
2645 * peicode.h: Likewise.
2646 * ppcboot.c: Likewise.
2647 * ptrace-core.c: Likewise.
2649 2001-01-01 Kazu Hirata <kazu@hxi.com>
2651 * reloc.c: Fix formatting.
2652 * riscix.c: Likewise.
2653 * rs6000-core.c: Likewise.
2654 * xcoff-target.h: Likewise.
2656 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
2658 * elfcode.h (elf_object_p): Also restore the bfd mach field on
2659 error, by calling bfd_default_set_arch_mach with incoming
2662 2000-12-26 Kazu Hirata <kazu@hxi.com>
2664 * vaxnetbsd.c: Fix formatting.
2665 * versados.c: Likewise.
2666 * vms-gsd.c: Likewise.
2667 * vms-hdr.c: Likewise.
2668 * vms-misc.c: Likewise.
2670 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
2672 * archive.c (coff_write_armap): Don't write more than symbol_count
2673 `archive_member_file_ptr's.
2675 2000-12-25 Kazu Hirata <kazu@hxi.com>
2677 * vms-tir.c: Fix formatting.
2679 2000-12-23 Kazu Hirata <kazu@hxi.com>
2681 * vms.c: Fix formatting.
2684 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
2686 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
2688 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
2690 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
2693 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
2695 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
2697 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
2699 * libbfd.c (bfd_get_bits): Added
2700 (bfd_put_bits): Likewise
2701 * bfd-in.h: Declared the above.
2702 * bfd-in2.h: Regenerated.
2704 2000-12-20 Kazu Hirata <kazu@hxi.com>
2706 * targets.c: Fix formatting.
2707 * tekhex.c: Likewise.
2708 * trad-core.c: Likewise.
2710 2000-12-19 Kazu Hirata <kazu@hxi.com>
2712 * sco5-core.c: Fix formatting.
2713 * section.c: Likewise.
2714 * sparclinux.c: Likewise.
2715 * sparclynx.c: Likewise.
2716 * sparcnetbsd.c: Likewise.
2718 * stabs.c: Likewise.
2719 * stab-syms.c: Likewise.
2720 * sunos.c: Likewise.
2722 * sysdep.h: Likewise.
2724 2000-12-18 Nick Clifton <nickc@redhat.com>
2726 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
2728 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
2729 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
2731 2000-12-18 Nick Clifton <nickc@redhat.com>
2733 * vms-misc.c (_bfd_vms_get_record): Add default case to
2736 2000-12-15 Miloslav Trmac <mitr@volny.cz>
2738 * elfcore.h (elf_core_file_p): Move to the start of the program
2739 headers before attempting to read them.
2741 2000-12-14 Kazu Hirata <kazu@hxi.com>
2743 * peigen.c: Fix formatting.
2747 2000-12-13 Kazu Hirata <kazu@hxi.com>
2749 * peigen.c: Fix formatting.
2751 2000-12-12 Jim Wilson <wilson@redhat.com>
2753 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
2755 2000-12-08 Mark Salter <msalter@redhat.com>
2757 * binary.c (binary_set_section_contents): Ignore sections
2760 2000-12-12 Kazu Hirata <kazu@hxi.com>
2762 * m68klinux.c: Fix formatting.
2763 * m68knetbsd.c: Likewise.
2764 * mipsbsd.c: Likewise.
2765 * netbsd-core.c: Likewise.
2766 * netbsd.h: Likewise.
2767 * newsos3.c: Likewise.
2768 * nlm32-alpha.c: Likewise.
2769 * nlm32-i386.c: Likewise.
2770 * nlm32-ppc.c: Likewise.
2771 * nlm32-sparc.c: Likewise.
2772 * nlmcode.h: Likewise.
2773 * nlmswap.h: Likewise.
2774 * nlm-target.h: Likewise.
2775 * ns32knetbsd.c: Likewise.
2777 2000-12-10 Fred Fish <fnf@be.com>
2779 * elflink.h (elf_link_output_extsym): Don't complain about undefined
2780 symbols in shared objects if allow_shlib_undefined is true.
2782 2000-12-12 Nick Clifton <nickc@redhat.com>
2784 * cpu-sh.c: Fix formattng.
2785 * elf.c: Fix formattng.
2786 * elf32-mips.c: Fix formattng.
2787 * elf32-sh.c: Fix formattng.
2788 * elf64-alpha.c: Fix formattng.
2790 2000-12-09 Nick Clifton <nickc@redhat.com>
2792 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
2793 dwarf2_find_line_info as last parameter to invocation of
2794 _bfd_dwarf2_find_nearest_line.
2795 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
2796 dwarf2_find_line_info as last parameter to invocation of
2797 _bfd_dwarf2_find_nearest_line.
2799 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
2801 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
2802 (BFD_LIBS): ...to here.
2803 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
2804 (BFD_LIBS_CFILES): ...to here.
2805 * Makefile.in: Regenerate.
2806 * configure.in: Remove dwarf.lo from the elf shell variable.
2807 * configure: Regenerate.
2808 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
2809 * libcoff.h: Regenerate.
2810 * coffgen.c (coff_find_nearest_line): Call
2811 _bfd_dwarf2_find_nearest_line.
2812 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
2814 (read_abbrevs): Likewise
2815 (decode_line_info): Likewise.
2816 (parse_comp_unit): Likewise.
2817 (comp_unit_find_nearest_line): Likewise.
2818 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
2819 * libbfd.h: Regenerate.
2820 * elf.c (_bfd_elf_find_nearest_line): Update call.
2821 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
2822 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
2823 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
2824 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
2825 (styp_to_sec_flags): Handle DWARF2 sections.
2826 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
2827 to _bfd_find_nearest_line.
2828 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
2829 call to _bfd_find_nearest_line.
2831 2000-12-08 Kazu Hirata <kazu@hxi.com>
2833 * coffgen.c: Fix formatting.
2834 * elf-m10300.c: Likewise.
2835 * elf32-i386.c: Likewise.
2836 * elf32-i960.c: Likewise.
2837 * elf32-m68k.c: Likewise.
2838 * elf32-mcore.c: Likewise.
2839 * elf32-ppc.c: Likewise.
2840 * elf32-sh.c: Likewise.
2841 * elf32-sparc.c: Likewise.
2842 * elf32-v850.c: Likewise.
2843 * elf64-alpha.c: Likewise.
2844 * elf64-hppa.c: Likewise.
2845 * elf64-mips.c: Likewise.
2846 * elf64-sparc.c: Likewise.
2848 2000-12-07 Kazu Hirata <kazu@hxi.com>
2850 * elf32-ppc.c: Fix formatting.
2851 * elf64-x86-64.c: Likewise.
2853 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
2855 From Ralf Baechle <ralf@gnu.org>
2857 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
2858 BFDs containing no sections or empty .text, .data or .bss sections
2859 to be merged, regardless of their flags.
2861 2000-12-06 Kazu Hirata <kazu@hxi.com>
2863 * elf32-m32r.c: Fix formatting.
2864 * elf32-m68hc11.c: Likewise.
2865 * elf32-m68hc12.c: Likewise.
2866 * elf32-m68k.c: Likewise.
2867 * elf32-mcore.c: Likewise.
2868 * elf32-pj.c: Likewise.
2869 * elf32-ppc.c: Likewise.
2871 2000-12-05 Kazu Hirata <kazu@hxi.com>
2873 * elf32-fr30.c: Fix formatting.
2874 * elf32-hppa.c: Likewise.
2875 * elf32-i370.c: Likewise.
2876 * elf32-i386.c: Likewise.
2877 * elf32-i860.c: Likewise.
2878 * elf32-i960.c: Likewise.
2880 2000-12-03 Kazu Hirata <kazu@hxi.com>
2882 * elf32-arm.h: Fix formatting.
2883 * elf32-avr.c: Likewise.
2884 * elf32-cris.c: Likewise.
2885 * elf32-d10v.c: Likewise.
2886 * elf32-d30v.c: Likewise.
2887 * elf-hppa.h: Likewise.
2888 * elf-m10200.c: Likewise.
2889 * elf-m10300.c: Likewise.
2891 2000-12-01 Chris Demetriou <cgd@sibyte.com>
2893 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
2894 bfd_mach_mips32_4k. Update FIXME comment.
2895 * archures.c (bfd_mach_mips32): New constant.
2896 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
2897 the latter, renumber it.
2898 * bfd-in2.h (bfd_mach_mips32): New constant.
2899 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
2900 the latter, renumber it.
2901 * cpu-mips.c (I_mips32): New constant.
2902 (I_mips4K, I_mips32_4k): Rename the former to the latter.
2903 (arch_info_struct): Add bfd_mach_mips32 entry, replace
2904 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
2905 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
2906 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
2907 with E_MIPS_MACH_MIPS32_4K.
2908 (_bfd_mips_elf_final_write_processing): Replace
2909 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
2910 bfd_mach_mips32 case.
2911 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
2912 comparison with support for MIPS32.
2913 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
2916 * aoutx.h (NAME(aout,machine_type)): Add cases for
2917 bfd_mach_mips5 and bfd_mach_mips64.
2918 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
2919 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
2920 * cpu_mips.c (I_mips5, I_mips64): New definitions.
2921 (arch_info_struct): Add entries for bfd_mach_mips5 and
2923 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
2924 _bfd_mips_elf_print_private_bfd_data): Add cases for
2925 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
2926 (_bfd_mips_elf_final_write_processing): Add cases for
2927 bfd_mach_mips5 and bfd_mach_mips64.
2929 * aoutx.h (NAME(aout,machine_type)): Add a
2930 bfd_mach_mips_sb1 case.
2931 * archures.c (bfd_mach_mips_sb1): New constant.
2932 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
2933 * cpu-mips.c (I_sb1): New constant.
2934 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
2935 * elf32-mips.c (elf_mips_mach): Add case for
2937 (_bfd_mips_elf_final_write_processing): Add case for
2940 2000-12-01 Joel Sherrill <joel@OARcorp.com>
2942 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
2943 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
2944 (sparc*-*-rtems*): Switched from a.out to ELF.
2946 2000-11-30 Jan Hubicka <jh@suse.cz>
2948 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
2949 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
2950 (elf64-x86-64.lo): Add dependencies.
2951 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
2952 bfd_mach_x86_64_intel_syntax.
2953 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
2954 * config.bfd (x86_64): Add.
2955 * configure.in: Add support for bfd_elf64_x86_64_vec.
2956 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
2957 (bfd_i386_arch, i8086_ar): Link in.
2958 * elf64-x86-64.c: New file.
2959 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
2960 * targets.c (bfd_elf64_x86_64_vec): Add.
2961 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
2963 2000-11-30 Kazu Hirata <kazu@hxi.com>
2965 * xcofflink.c: Fix formatting.
2967 2000-11-28 Kazu Hirata <kazu@hxi.com>
2969 * aoutx.h: Fix formatting.
2970 * bfd-in.h: Likewise.
2971 * bfd-in2.h: Likewise.
2972 * cache.c: Likewise.
2973 * cisco-core.c: Likewise.
2974 * coff64-rs6000.c: Likewise.
2975 * coffcode.h: Likewise.
2976 * coffswap.h: Likewise.
2977 * corefile.c: Likewise.
2978 * elf32-mips.c: Likewise.
2980 2000-11-27 Kazu Hirata <kazu@hxi.com>
2982 * aout-adobe.c: Fix formatting.
2983 * coff64-rs6000.c: Likewise.
2984 * coffgen.c: Likewise.
2985 * cofflink.c: Likewise.
2987 2000-11-27 Philip Blundell <pb@futuretv.com>
2989 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
2990 (obj_coff_strings_written): New accessor macro for above.
2991 * libcoff.h: Regenerate.
2992 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
2994 * coffcode.h (coff_write_object_contents): No need to write out
2995 the string table if it's already been done.
2997 2000-11-22 Philip Blundell <pb@futuretv.com>
2999 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
3000 weak undefined symbols.
3002 2000-11-24 Nick Clifton <nickc@redhat.com>
3004 * archures.c (bfd_mach_arm_5TE): Define.
3005 (bfd_mach_arm+XScale): Define.
3006 * bfd-in2.h: Regenerate.
3008 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
3009 BFD_RELOC_ARM_PCREL_BLX.
3011 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
3012 XScale machine numbers.
3014 * config.bfd (xscale-elf): Add target.
3015 (xscale-coff): Add target.
3017 * cpu-arm.c: Add xscale machine name.
3018 Add v5t, v5te and XScale machine numbers.
3020 2000-11-23 Kazu Hirata <kazu@hxi.com>
3022 * aix386-core.c: Fix formatting.
3024 2000-11-22 Jim Wilson <wilson@redhat.com>
3026 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
3027 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
3028 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
3029 (ins_imms_scaled): Initialize sign_bit at function entry.
3030 (elf64_ia64_operands): Add missing initializers.
3031 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
3032 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
3033 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
3034 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
3035 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
3037 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
3038 and free_extsyms at function entry.
3039 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
3040 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
3041 (get_got): Delete unused local srel.
3042 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
3043 (elfNN_ia64_relocate_section): Delete unused local dynindx.
3045 2000-11-21 Kazu Hirata <kazu@hxi.com>
3047 * coff-a29k.c: Fix formatting.
3048 * coff-h8500.c: Likewise.
3049 * coff-i960.c: Likewise.
3050 * coff-ppc.c: Likewise.
3051 * coff-rs6000.c: Likewise.
3052 * coff-stgo32.c: Likewise.
3053 * coff-tic54x.c: Likewise.
3054 * coff-w65.c: Likewise.
3055 * cpu-h8500.c: Likewise.
3056 * cpu-hppa.c: Likewise.
3057 * cpu-ns32k.c: Likewise.
3058 * ecoff.c: Likewise.
3059 * ecofflink.c: Likewise.
3061 2000-11-21 Nick Clifton <nickc@redhat.com>
3063 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
3064 remove possibility of infinite loop.
3066 2000-11-20 Kazu Hirata <kazu@hxi.com>
3068 * aix386-core.c: Fix formatting.
3069 * aout-adobe.c: Likewise.
3070 * aout-arm.c: Likewise.
3071 * aout-encap.c: Likewise.
3072 * aout-ns32k.c: Likewise.
3073 * aout-target.h: Likewise.
3074 * aout-tic30.c: Likewise.
3075 * aoutf1.h: Likewise.
3076 * aoutx.h: Likewise.
3077 * archive.c: Likewise.
3078 * bfd-in.h: Likewise.
3079 * bfd-in2.h: Likewise.
3083 2000-11-17 H.J. Lu <hjl@gnu.org>
3085 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
3086 pltoff entries for DT_INIT and DT_FINI.
3087 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
3088 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
3091 2000-11-16 Richard Henderson <rth@redhat.com>
3093 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
3094 (allocate_dynrel_entries): Likewise.
3095 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
3096 (set_pltoff_entry): Likewise.
3097 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
3098 (elfNN_ia64_reloc_type_lookup): Likewise.
3099 (elfNN_ia64_install_value): Likewise.
3100 (elfNN_ia64_relocate_section): Likewise.
3101 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
3102 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
3104 2000-11-16 Kazu Hirata <kazu@hxi.com>
3106 * cpu-a29k.c: Fix formatting.
3107 * cpu-alpha.c: Likewise.
3108 * cpu-arm.c: Likewise.
3109 * cpu-avr.c: Likewise.
3110 * cpu-d10v.c: Likewise.
3111 * cpu-h8500.c: Likewise.
3112 * cpu-hppa.c: Likewise.
3113 * cpu-i370.c: Likewise.
3114 * cpu-i386.c: Likewise.
3115 * cpu-i960.c: Likewise.
3116 * cpu-ia64-opc.c: Likewise.
3117 * cpu-ia64.c: Likewise.
3118 * cpu-m32r.c: Likewise.
3119 * cpu-m68hc11.c: Likewise.
3120 * cpu-m68hc12.c: Likewise.
3121 * cpu-m68k.c: Likewise.
3122 * cpu-m88k.c: Likewise.
3123 * cpu-mips.c: Likewise.
3124 * cpu-ns32k.c: Likewise.
3125 * cpu-pj.c: Likewise.
3126 * cpu-powerpc.c: Likewise.
3127 * cpu-sh.c: Likewise.
3128 * cpu-sparc.c: Likewise.
3129 * cpu-tic54x.c: Likewise.
3130 * cpu-v850.c: Likewise.
3131 * cpu-vax.c: Likewise.
3132 * cpu-w65.c: Likewise.
3133 * cpu-we32k.c: Likewise.
3134 * cpu-z8k.c: Likewise.
3135 * dwarf1.c: Likewise.
3136 * dwarf2.c: Likewise.
3138 2000-11-15 Kazu Hirata <kazu@hxi.com>
3140 * coff-arm.c: Fix formatting.
3141 * coff-ppc.c: Likewise.
3142 * coff-rs6000.c: Likewise.
3143 * coff-sh.c: Likewise.
3144 * coff-sparc.c: Likewise.
3145 * coff-tic30.c: Likewise.
3146 * coff-tic54x.c: Likewise.
3147 * coff-tic80.c: Likewise.
3148 * coff-w65.c: Likewise.
3149 * coff-we32k.c: Likewise.
3150 * coff-z8k.c: Likewise.
3152 2000-11-15 Richard Henderson <rth@redhat.com>
3154 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
3155 section with the same ALLOC|LOAD flags as the source section.
3157 2000-11-14 Jakub Jelinek <jakub@redhat.com>
3159 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
3160 by STO_ALPHA constants.
3162 2000-11-14 Kazu Hirata <kazu@hxi.com>
3164 * coff-pmac.c: Fix formatting.
3165 * coff-ppc.c: Likewise.
3167 2000-11-13 H.J. Lu <hjl@gnu.org>
3169 * elflink.h (elf_link_add_object_symbols): Also add indirect
3170 symbols for common symbols with the default version.
3172 2000-11-09 Philip Blundell <pb@futuretv.com>
3174 * section.c (STD_SECTION): Set gc_mark flag.
3176 2000-11-11 Kazu Hirata <kazu@hxi.com>
3178 * coff-i960.c: Likewise.
3179 * coff-m68k.c: Likewise.
3180 * coff-m88k.c: Likewise.
3181 * coff-mcore.c: Likewise.
3182 * coff-mips.c: Likewise.
3184 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
3186 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
3188 2000-11-10 Kazu Hirata <kazu@hxi.com>
3190 * coff-h8300.c: Fix formatting.
3191 * coff-h8500.c: Likewise.
3192 * coff-i386.c: Likewise.
3193 * coff-i860.c: Likewise.
3194 * coff-i960.c: Likewise.
3195 * coff-ia64.c: Likewise.
3197 2000-11-09 Kazu Hirata <kazu@hxi.com>
3199 * archive.c: Fix formatting.
3200 * archures.c: Likewise.
3202 2000-11-07 Richard Henderson <rth@redhat.com>
3204 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
3205 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
3206 * section.c (bfd_set_section_contents): Call memcpy if
3207 section->contents set and location not equal to contents plus offset.
3209 2000-11-08 Kazu Hirata <kazu@hxi.com>
3211 * bfd-in.h: Fix formatting.
3212 * bfd-in2.h: Likewise.
3214 * binary.c: Likewise.
3216 * coff-a29k.c: Likewise.
3217 * coff-alpha.c: Likewise.
3218 * coff-apollo.c: Likewise.
3219 * coff-aux.c: Likewise.
3221 2000-11-07 Kazu Hirata <kazu@hxi.com>
3223 * aix386-core.c: Fix formatting.
3224 * aoutf1.h: Likewise.
3225 * aoutx.h: Likewise.
3226 * archures.c: Likewise.
3227 * armnetbsd.c: Likewise.
3229 2000-11-07 Alan Modra <alan@linuxcare.com.au>
3231 * coff-h8300.c (special): Adjust reloc address.
3233 2000-11-06 Steve Ellcey <sje@cup.hp.com>
3235 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
3236 to differentiate elf32 and elf64 on ia64.
3237 * bfd-in2.h: Regenerate.
3238 * config.bfd: Add target for "ia64*-*-hpux*".
3239 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
3240 * configure: Regenerate.
3241 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
3242 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
3244 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
3245 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
3246 * Makefile.in: Regnerate.
3247 * elf64-ia64.c: Deleted.
3248 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
3250 2000-11-06 Kazu Hirata <kazu@hxi.com>
3252 * aout-adobe.c: Fix formatting.
3253 * aout-arm.c: Likewise.
3254 * aout-cris.c: Likewise.
3255 * aout-encap.c: Likewise.
3256 * aout-ns32k.c: Likewise.
3257 * aout-target.h: Likewise.
3258 * aout-tic30.c: Likewise.
3260 2000-11-05 Philip Blundell <philb@gnu.org>
3262 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
3263 BFDs containing no sections to be merged, regardless of their flags.
3265 2000-11-04 Philip Blundell <philb@gnu.org>
3267 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
3268 if a relocation for an undefined symbol also results in an
3271 2000-11-06 Christopher Faylor <cgf@cygnus.com>
3273 * config.bfd: Add support for Sun Chorus.
3275 2000-11-05 David O'Brien <obrien@FreeBSD.org>
3277 * configure.in: Recognize alpha-*-freebsd*.
3278 * configure: Regenerate.
3280 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
3282 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
3283 (Chunk): New global variable set by a parameter in objcopy.c.
3284 (S3Forced): New global variable set by a parameter in
3286 (srec_set_section_contents): If S3Forced is true, always generate
3288 (srec_write_section): Use 'Chunk' to limit maximum length of S
3291 2000-11-02 Per Lundberg <plundis@chaosdev.org>
3293 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
3294 * Makefile.in: Regenerate.
3295 * bfd-in2.h: Regenerate.
3296 * po/bfd.pot: Regenerate.
3298 2000-10-31 Philip Blundell <philb@gnu.org>
3300 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
3301 EF_SOFT_FLOAT if it is defined.
3303 2000-10-27 Philip Blundell <philb@gnu.org>
3305 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
3306 attempts to mix PIC code with non-PIC, just mark the output as
3307 being position dependent.
3308 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
3309 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
3310 all mismatches, not just the first one.
3312 2000-10-25 Chris Demetriou <cgd@sibyte.com>
3314 * ieee.c (ieee_archive_p): Plug one of many possible
3315 memory leaks in error handling.
3317 2000-10-20 Jakub Jelinek <jakub@redhat.com>
3319 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
3320 elf32_sparc_object_p, elf32_sparc_final_write_processing):
3322 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
3323 sparc64_elf_object_p): Support v9b.
3324 * archures.c: Declare v8plusb and v9b machines.
3326 * cpu-sparc.c: Ditto.
3328 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3330 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
3333 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
3334 (SYMBOL_CALLS_LOCAL): New macro.
3335 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
3336 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
3337 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
3338 (ppc_elf_relocate_section): Use flag variable to determine
3339 whether the relocation refers to a local symbol.
3340 Test whether a PLTREL24 reloc will produce a reloc by looking
3341 to see whether a PLT entry was made.
3343 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3345 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
3346 entries that could serve as a definition for a weak symbol.
3348 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
3350 From Ralf Baechle <ralf@gnu.org>
3352 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
3353 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
3354 against local symbols.
3355 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
3357 2000-10-12 Alan Modra <alan@linuxcare.com.au>
3359 * section.c (struct sec): Add kept_section.
3360 (struct bfd_comdat_info): Remove sec, we can use above.
3361 (STD_SECTION): Add initializer.
3362 (bfd_make_section_anyway): Init here too.
3364 * bfd-in2.h: Regenerate.
3366 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
3368 (elf_link_input_bfd): Set all asection->symbol->value's here, and
3369 fudge values for discarded link-once section symbols.
3371 * elf64-hppa.c: Include alloca-conf.h
3373 2000-10-11 Alan Modra <alan@linuxcare.com.au>
3375 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
3377 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
3379 2000-10-10 Alan Modra <alan@linuxcare.com.au>
3381 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
3383 2000-10-10 Tom Rix <trix@redhat.com>
3385 * section.c (bfd_make_section_anyway): Release newsect ptr when
3386 newsect->symbol fails to alloc. Use bfd_release instead of free.
3388 2000-10-09 Richard Henderson <rth@cygnus.com
3390 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
3391 (elf64_ia64_unwind_entry_compare): New.
3392 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
3394 2000-10-07 Alan Modra <alan@linuxcare.com.au>
3396 * elflink.h (size_dynamic_sections): Don't create various tags if
3397 .dynstr is excluded from the link. Don't set first dynsym entry
3398 if dynsymcount is zero.
3399 (elf_bfd_final_link): Don't try to swap out dynamic syms if
3400 .dynsym excluded from the link. Don't try to write any dynamic
3401 sections excluded from the link.
3403 * elf.c (swap_out_syms): Handle global section symbols.
3405 2000-10-05 DJ Delorie <dj@redhat.com>
3407 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
3408 * coffcode.h (coff_set_alignment_hook): read extended reloc count
3409 (coff_write_relocs): write extended reloc count
3410 (coff_write_object_contents): account for extended relocs
3412 2000-10-05 Jim Wilson <wilson@cygnus.com>
3414 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
3416 * elf.c (_bfd_elf_make_section_from_shdr): Call the
3417 elf_backend_section_flags function.
3418 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
3420 (elf64_ia64_section_flags): New function containing flag conversion
3422 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
3423 * elfxx-target.h (elf_backend_section_flags): Define.
3424 (elfNN_bed): Initialize elf_backend_section_flags field.
3426 2000-10-02 Alan Modra <alan@linuxcare.com.au>
3428 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
3429 _bfd_elf32_gc_record_vtable. Correct a comment.
3431 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
3433 From Ralf Baechle <ralf@gnu.org>
3435 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
3436 produces binaries with got[1] = 0x80000001 to differenciate them
3437 for the dynamic linker from the broken binaries produced by old
3440 2000-09-30 Petr Sorfa <petrs@sco.com>
3442 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
3443 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
3444 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
3445 * configure: Regenerate.
3447 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
3449 Define two bfd_targets for absence and presence of leading
3450 underscore on symbols. Make sure to only link same kind.
3451 * elf32-cris.c (cris_elf_object_p,
3452 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
3453 cris_elf_merge_private_bfd_data): New.
3454 (elf_backend_object_p, elf_backend_final_write_processing,
3455 bfd_elf32_bfd_print_private_bfd_data,
3456 bfd_elf32_bfd_merge_private_bfd_data): Define.
3457 <Target vector definition>: Include elf32-target.h twice with
3458 different macro settings:
3459 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
3460 bfd_elf32_us_cris_vec.
3461 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
3462 (elf_symbol_leading_char): First as 0, then '_'.
3463 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
3464 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
3465 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
3466 * configure: Regenerate.
3467 * targets.c: Declare bfd_elf32_us_cris_vec.
3468 * po/bfd.pot: Regenerate.
3470 2000-09-29 Momchil Velikov <velco@fadata.bg>
3472 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
3473 R_ARM_THM_PC22 relocations.
3475 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
3477 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
3479 2000-09-29 Momchil Velikov <velco@fadata.bg>
3481 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
3482 is has the SEC_HAS_CONTENTS flag set.
3484 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
3485 Hans-Peter Nilsson <hp@axis.com>
3487 * aout-cris.c (N_TXTADDR): Define.
3489 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
3491 * som.c: Include alloca-conf.h.
3492 * Makefile.am: "make dep-am"
3493 * Makefile.in: Regenerate.
3495 2000-09-27 Alan Modra <alan@linuxcare.com.au>
3497 * elf32-hppa.c (plt_stub): New.
3498 (PLT_STUB_ENTRY): Define.
3499 (elf32_hppa_link_hash_table): Change multi_subspace to packed
3500 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
3501 (elf32_hppa_link_hash_table_create): Init to suit.
3502 (elf32_hppa_check_relocs): Set has_12bit_branch and
3503 has_17bit_branch as appropriate.
3504 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
3505 non-local functions.
3506 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
3507 Add space for plt_stub as needed.
3508 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
3509 functions at plt_stub.
3510 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
3511 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
3513 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
3514 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
3515 of fixed size, and if negative, disable handling of input sections
3516 before stub section. Set up default stub group size depending
3517 on detected branch relocs.
3518 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
3519 ensure different offsets from sym_value aren't rounded to
3520 different 2k blocks. Use lrsel and rrsel for other stubs too for
3521 consistency rather than necessity.
3522 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
3523 (final_link_relocate): Likewise.
3524 (elf32_hppa_relocate_section): Likewise.
3526 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
3527 (_bfd_elf_hppa_gen_reloc_type): Generate them.
3528 (elf_hppa_final_link_relocate): Handle them.
3529 (elf_hppa_relocate_insn): Likewise.
3530 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
3532 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
3534 * elfcode.h (elf_object_p): Preserve and clear abfd section
3535 information. Restore at error.
3537 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
3539 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
3540 is empty, make sure that its rva also 0. NT loader dislikes
3543 2000-09-26 Steve Ellcey <sje@cup.hp.com>
3545 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
3548 2000-09-21 Alan Modra <alan@linuxcare.com.au>
3550 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
3551 currently unused RELATIVE_DYNAMIC_RELOCS code.
3552 (hppa_discard_copies): Likewise.
3553 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
3554 comments. Don't check non-code output sections for stub grouping.
3556 2000-09-20 Alan Modra <alan@linuxcare.com.au>
3558 * section.c (bfd_get_unique_section_name): Return NULL if
3561 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3563 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
3564 instruction sequence to actually work.
3565 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
3568 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
3570 * elf32-sh.c (sh_elf_relocate_section): Use
3571 _bfd_final_link_relocate to apply the relocation against a section
3572 symbol, when doing relocatable links.
3574 2000-09-18 Alan Modra <alan@linuxcare.com.au>
3576 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
3578 (stub_hash_newfunc): Here too.
3579 (hppa_add_stub): And here.
3580 (elf32_hppa_link_hash_table): Remove stub_section_created,
3581 reloc_section_created, first_init_sec and first_fini_sec. Add
3583 (elf32_hppa_link_hash_table_create): Init to suit.
3584 (hppa_get_stub_entry): Add support for grouping stub sections.
3585 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
3586 section code. Index stub vars by section->id.
3587 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
3588 exit paths. Zap allocation of above removed vars. Refine
3591 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
3592 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
3593 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
3594 rather than pointer to bfd_link_info.
3595 (hppa_add_stub): Likewise.
3596 (final_link_relocate): Likewise.
3598 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
3600 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
3603 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
3605 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
3606 ld/emulparams/shelf.sh.
3608 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3610 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
3611 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
3612 * bfd-in2.h: Regenerate.
3614 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
3616 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
3617 LITUSE relocations incorrectly if -relax is specified on the ld
3618 command line and the displacement field of the load or store
3619 instruction is non-zero. (Patch by paul.winalski@compaq.com)
3621 2000-09-15 Alan Modra <alan@linuxcare.com.au>
3623 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
3624 first_fini_sec here.
3625 (elf32_hppa_size_stubs): Instead correctly find the first .init
3626 and .fini section here.
3628 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
3630 * elf32-hppa.c (clobber_millicode_symbols): New function.
3631 (elf32_hppa_size_dynamic_sections): Call it.
3633 2000-09-14 Alan Modra <alan@linuxcare.com.au>
3635 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
3636 packed. Add plabel, plt_abs packed booleans.
3637 (hppa_link_hash_newfunc): Init new fields.
3638 (PLABEL_PLT_ENTRY_SIZE): Define.
3639 (hppa_stub_name): Use size_t len vars.
3640 (hppa_add_stub): Likewise.
3641 (elf32_hppa_build_stubs): Likewise.
3642 (hppa_build_one_stub): Kill some compiler warnings.
3643 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
3644 if dynamic linking. Munge the local plt offsets into
3645 local_got_refcounts. Set h->plabel for all global PLABELs. Use
3646 size_t len vars. Add assert for plabel addend.
3647 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
3648 (elf32_hppa_hide_symbol): New function.
3649 (elf_backend_hide_symbol): Define.
3650 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
3651 with h->plabel set. Don't make plt entries to have dynamic syms
3652 when they have been forced local. If plt entry is used by a
3653 plabel, make it PLABEL_PLT_ENTRY_SIZE.
3654 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
3655 Set up .plt offsets for local syms.
3656 (elf32_hppa_relocate_section): Initialise plt entries for local
3657 syms. Leave weak undefined plabels zero. Make global plabel
3658 relocs against function symbol, and leave the addend zero.
3659 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
3660 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
3661 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
3662 relocs instead of SEGREL32 for dynamic got relocs.
3663 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
3664 (elf_backend_got_header_size): Adjust.
3665 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
3667 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
3668 (hppa_type_of_stub): Use it instead of #if 0
3669 (hppa_discard_copies): Use it here too.
3670 (elf32_hppa_size_dynamic_sections): And here.
3672 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
3673 (elf32_hppa_link_hash_table_create): And here.
3674 (hppa_build_one_stub): And here. Instead keep track of stub
3675 offset using _raw_size.
3676 (elf32_hppa_size_stubs): Likewise.
3677 (elf32_hppa_build_stubs): Likewise.
3678 (hppa_size_one_stub): Likewise. Resize reloc section too.
3680 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
3681 first_fini_sec handling. Don't search for reloc section or set
3682 hplink->reloc_section_created here.
3683 (elf32_hppa_size_stubs): Instead search for reloc sections, and
3684 set reloc_section_created here.
3685 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
3686 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
3688 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
3690 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
3691 with `hplink->root.'.
3692 (elf32_hppa_check_relocs): Likewise.
3693 (elf32_hppa_gc_sweep_hook): Likewise.
3694 (elf32_hppa_adjust_dynamic_symbol): Likewise.
3695 (hppa_handle_PIC_calls): Likewise.
3696 (elf32_hppa_size_dynamic_sections): Likewise.
3697 (elf32_hppa_set_gp): Likewise.
3698 (elf32_hppa_relocate_section): Likewise.
3699 (elf32_hppa_finish_dynamic_symbol): Likewise.
3700 (elf32_hppa_finish_dynamic_sections): Likewise.
3702 From David Huggins-Daines <dhd@linuxcare.com>
3703 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
3704 defined weak symbols in shared links.
3705 (final_link_relocate): Calls to defined weak symbols in shared
3706 objects must go via import stubs, as the target might not be known
3709 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
3711 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
3712 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
3713 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
3714 the original entries with EMPTY_HOWTOs, and added new ones to fill
3716 (sh_elf_info_to_howto): Make sure the new gap isn't used.
3717 (sh_elf_relocate_section): Likewise.
3719 2000-09-13 Anders Norlander <anorland@acc.umu.se>
3721 * cpu-mips.c (arch_info_struct): Add mips:4K
3722 * bfd-in2.h (bfd_mach_mips4K): New define.
3723 * archures.c: Add bfd_mach_mips4K to comment.
3724 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
3725 E_MIPS_ARCH_2 for bfd_mach_mips4K.
3727 2000-09-13 Marco Franzen <marcof@thyron.com>
3729 * som.c (som_write_symbol_strings): Do not used fixed buffers,
3730 use size_t as a counter.
3731 (som_write_space_strings): Similarly.
3733 2000-09-12 Jason Eckhardt <jle@cygnus.com>
3735 * elf32-i860.c (elf32_i860_relocate_pc26): New function
3737 (elf32_i860_relocate_section): Invoke new function from here.
3739 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3741 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
3744 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3746 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
3747 target section name instead of dumping core when the target symbol is
3750 2000-09-09 Kazu Hirata <kazu@hxi.com>
3752 * riscix.c: Remove DEFUN.
3754 2000-09-08 Nick Clifton <nickc@redhat.com>
3756 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
3757 initialise flags in output bfd if the input bfd is the default
3758 architecture with the default flags.
3760 2000-09-08 Kazu Hirata <kazu@hxi.com>
3762 * archive.c: Fix formatting.
3763 * coff-arm.c: Likewise.
3764 * doc/chew.c: Likewise.
3766 2000-09-08 Alan Modra <alan@linuxcare.com.au>
3768 * section.c (bfd_get_unique_section_name): Put a dot before the
3771 2000-09-07 Kazu Hirata <kazu@hxi.com>
3773 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
3774 * elf.c: Fix formatting.
3776 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
3778 * config.bfd (sh-*-linux*): Added.
3779 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
3780 * targets.c: Declare them.
3781 * elf32-sh-lin.c: New file.
3782 * Makefile.am: Compile it.
3783 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
3784 * configure, Makefile.in: Rebuilt.
3786 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
3788 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
3789 pseduo-section when determining where the TOC ends.
3791 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
3792 output x_tvndx as it is only two bytes wide.
3794 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
3795 reloc is 26 or 32 bits wide.
3797 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
3798 for relocs that don't change anything. Also look at the full
3801 2000-09-06 Philip Blundell <philb@gnu.org>
3803 * config.bfd (arm*-*-uclinux*): New target.
3805 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
3807 * configure: Rebuilt with new libtool.m4.
3809 2000-09-06 Alan Modra <alan@linuxcare.com.au>
3811 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
3812 word for variable name.
3813 * bfd-in2.h: Regenerate.
3815 2000-09-05 Nick Clifton <nickc@redhat.com>
3817 * config.in: Regenerate.
3818 * libbfd.h: Regenerate.
3819 * po/bfd.pot: Regenerate.
3820 * doc/bfdint.texi: Remove CVS date string - it foils compares with
3823 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
3825 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
3827 2000-09-05 Alan Modra <alan@linuxcare.com.au>
3829 Shared library and PIC support.
3830 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
3831 (GOT_ENTRY_SIZE): New.
3832 (ELF_DYNAMIC_INTERPRETER): New.
3833 (STUB_SUFFIX): Define.
3834 (LONG_BRANCH_PIC_IN_SHLIB): Define.
3835 (RELATIVE_DYNAMIC_RELOCS): Define.
3836 (enum elf32_hppa_stub_type): New.
3837 (struct elf32_hppa_stub_hash_entry): Rename offset to
3838 stub_offset. Add a number of new fields.
3839 (struct elf32_hppa_link_hash_entry): New.
3840 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
3842 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
3843 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
3844 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
3846 (hppa_link_hash_newfunc): New function.
3847 (elf32_hppa_link_hash_table_create): Use above function. Init new
3849 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
3850 instead of addend, and remove sym_name from args. Don't use
3851 symbol name for local syms, instead use sym index.
3852 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
3853 stub type rather than size. Pass in hash and handle import stub
3854 case. Also pass in reloc instead of offset so we can calculate
3855 PCREL22F and PCREL12F branches properly.
3856 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
3857 import and export stubs too.
3858 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
3859 import and export stub sizing.
3860 (elf32_hppa_check_relocs): New function.
3861 (elf32_hppa_adjust_dynamic_symbol): New function.
3862 (hppa_discard_copies): New function.
3863 (elf32_hppa_size_dynamic_sections): New function.
3864 (elf_backend_size_dynamic_sections): Define.
3865 (elf32_hppa_finish_dynamic_symbol): New function.
3866 (elf_backend_finish_dynamic_symbol): Define.
3867 (elf32_hppa_size_stubs): Stash params in link hash table, and move
3868 some local vars into the link hash table too. For shared links,
3869 trundle over function syms, generating export stubs. Handle
3870 PCREL22F branches. Break out stub creation code from here..
3871 (hppa_add_stub): .. to here. New function.
3872 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
3873 call the bfd linker. Use elf_gp to record global pointer.
3874 Calculate a value from sections if $global$ is missing.
3875 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
3876 (elf32_hppa_gc_mark_hook): New function.
3877 (elf_backend_gc_mark_hook): Define.
3878 (elf32_hppa_gc_sweep_hook): New function.
3879 (elf_backend_gc_sweep_hook): Define.
3880 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
3881 Add rel to args, and remove howto, input_bfd, offset, addend,
3882 sym_name as we can recalculate these locally. Handle calls to
3883 dynamic objects, extra PIC relocs, PCREL22F branches. Change
3884 handling of undefined weak syms. Check that stubs are in range.
3885 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
3886 message on hitting a DPREL21L reloc that needs fixing. Subtract
3887 off PC for PCREL14F. Break out code that does a stub lookup from
3889 (hppa_get_stub_entry): ..to here. New function.
3890 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
3891 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
3893 (elf32_hppa_finish_dynamic_sections): New function.
3894 (elf_backend_finish_dynamic_sections): Define.
3895 (elf_backend_final_write_processing) Define.
3896 (hppa_handle_PIC_calls): New function.
3897 (elf32_hppa_build_stubs): Call it. Pass link_info to
3898 hppa_build_one_stub.
3899 (elf32_hppa_create_dynamic_sections): New function
3900 to create .plt and .got then set .plt flags correctly.
3901 (elf_backend_create_dynamic_sections): Define.
3902 (elf32_hppa_object_p): New function.
3903 (elf_backend_object_p): Define.
3904 (elf32_hppa_elf_get_symbol_type): New function.
3905 (elf_backend_get_symbol_type): Define.
3906 (elf_backend_can_gc_sections): Define.
3907 (elf_backend_want_got_plt): Define.
3908 (elf_backend_plt_alignment): Set to 2.
3909 (elf_backend_plt_readonly): Define.
3910 (elf_backend_want_plt_sym): Define.
3911 (elf_backend_got_header_size): Reserve one entry.
3913 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
3914 (elf32_hppa_size_stubs): Pass in multi_subspace.
3915 (elf32_hppa_set_gp): Declare.
3917 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
3918 (bfd_get_unique_section_name): New function.
3919 * bfd-in2.h: Regenerate.
3921 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
3922 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
3925 From David Huggins-Daines <dhd@linuxcare.com>
3926 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
3927 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
3928 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
3929 been updated in finish_dynamic_symbol before modifying function
3932 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
3933 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
3934 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
3935 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
3936 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
3937 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
3938 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
3939 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
3941 From David Huggins-Daines <dhd@linuxcare.com>
3942 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
3943 style of local labels as well.
3945 2000-09-03 Philip Blundell <philb@gnu.org>
3947 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
3948 references to undefined symbols in debugging sections.
3950 2000-09-02 H.J. Lu <hjl@gnu.org>
3952 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
3953 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
3954 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
3957 2000-09-02 Jason Eckhardt <jle@cygnus.com>
3959 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
3960 (elf32_i860_is_local_label_name): New function and prototype.
3962 2000-09-02 Nick Clifton <nickc@redhat.com>
3964 * configure.in: Increase version number to 2.10.91.
3965 * configure: Regenerate.
3966 * aclocal.m4: Regenerate.
3967 * config.in: Regenerate.
3968 * po/bfd.pot: Regenerate.
3970 2000-09-02 Daniel Berlin <dberlin@redhat.com>
3972 * elf.c (_bfd_elf_make_section_from_shdr): Add
3973 .gnu.linkobce.wi. to the list of debug section names.
3975 2000-09-02 Nick Clifton <nickc@redhat.com>
3977 * dwarf2.c (find_debug_info): New function: Locate a section
3978 containing dwarf2 debug information.
3979 (bfd_dwarf2_find_nearest_line): Find all sections containing
3980 debug information and include them in the stash.
3982 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
3984 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
3985 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
3986 (sh_reloc_map): Add new relocs.
3987 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
3988 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
3989 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
3990 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
3992 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
3993 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3994 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
3995 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3996 New array constants.
3997 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
3999 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4000 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
4001 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
4002 elf_sh_plt_reloc_offset): Define.
4003 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
4004 elf_sh_link_hash_table): New structs.
4005 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
4006 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
4008 (elf_backend_create_dynamic_sections,
4009 bfd_elf32_bfd_link_hash_table_create,
4010 elf_backend_adjust_dynamic_symbol,
4011 elf_backend_size_dynamic_sections,
4012 elf_backend_finish_dynamic_symbol,
4013 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4014 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4015 elf_backend_got_header_size, elf_backend_plt_header_size):
4017 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4018 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
4020 * bfd-in2.h, libbfd.h: Rebuilt.
4022 2000-09-01 Alan Modra <alan@linuxcare.com.au>
4024 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
4027 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
4029 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
4030 not initialized, set them to indicate the SH1 instruction set.
4032 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
4034 * acinclude.m4: Include libtool and gettext macros from the
4036 * aclocal.m4, configure: Rebuilt.
4038 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
4040 * elf.c: Eliminate references to __sparcv9 macro; replace with
4041 autoconf variables HAVE_PSINFO32_T etc.
4042 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
4043 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
4045 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
4046 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
4047 * aclocal.m4: Ditto.
4048 * configure: Regenerate.
4050 2000-08-27 Alan Modra <alan@linuxcare.com.au>
4052 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
4053 for any shared link, not just shared -Bsymbolic.
4054 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
4055 any shared link, and pass link info to it.
4056 (elf_i386_size_dynamic_sections): Update comment.
4057 (elf_i386_discard_copies): Modify to discard relocs for symbols
4058 that have been forced local.
4059 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
4060 that have been forced local.
4062 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
4064 * elflink.h (elf_link_add_object_symbols): Allow common
4065 symbols to have an alignment of 1 if explicitly requested, and
4066 not overridden by other definitions.
4068 2000-08-22 Doug Kwan <dkwan@transmeta.com>
4070 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
4071 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
4073 2000-08-22 H.J. Lu <hjl@gnu.org>
4075 * elf-bfd.h (elf_link_hash_table): Add runpath.
4077 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
4078 * bfd-in2.h: Rebuilt.
4080 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
4081 "runpath" field to NULL.
4082 (bfd_elf_get_runpath_list): New function.
4084 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
4087 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
4089 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
4090 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
4091 explicitly. Improve validation of r_type.
4093 2000-08-21 H.J. Lu <hjl@gnu.org>
4095 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
4096 dynamic allocated content space. Add a comment to remind us that
4097 one day this ought to be fixed.
4098 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4099 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4100 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4102 2000-08-21 Jason Eckhardt <jle@cygnus.com>
4104 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
4105 field with the newly relocated value instead of adding it to the
4106 existing immediate field.
4107 (elf32_i860_relocate_splitn): Likewise.
4108 (elf32_i860_relocate_highadj): Likewise.
4110 2000-08-16 Jason Eckhardt <jle@cygnus.com>
4112 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
4113 was previously just a stub).
4115 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
4117 * elflink.c (_bfd_elf_create_got_section): Don't abort().
4119 (_bfd_elf_create_dynamic_sections): Likewise.
4121 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
4123 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
4124 for undefined symbols to be the beginning of the section.
4126 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
4127 four extra entries at the beginning of the .rela.plt section.
4128 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
4129 section to account for the four reserved entries in the .plt section.
4131 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
4133 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
4134 to the list of NOPs we recognize after a branch-and-link.
4135 Use the ori NOP when one is needed.
4137 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
4140 2000-08-14 Jim Wilson <wilson@cygnus.com>
4142 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
4143 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
4144 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
4147 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
4149 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
4151 2000-08-10 Jason Eckhardt <jle@cygnus.com>
4153 * elf32-i860.c (elf32_i860_relocate_section): New function.
4154 (i860_final_link_relocate): New function.
4155 (elf32_i860_relocate_splitn): New function.
4156 (elf32_i860_relocate_pc16): New function.
4157 (elf32_i860_relocate_highadj): New function.
4158 (elf32_i860_howto): Minor adjustments to some relocations.
4159 (elf_info_to_howto_rel): Define.
4160 (elf_backend_relocate_section): Define.
4162 2000-08-10 Nick Clifton <nickc@cygnus.com>
4164 * elf32-arm.h: Fix formatting.
4166 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
4168 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
4170 2000-08-08 Jason Eckhardt <jle@cygnus.com>
4172 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
4174 2000-08-07 Kazu Hirata <kazu@hxi.com>
4176 * ieee.c (ieee_write_debug_part): Rewrite a comment.
4177 * elf64-ia64.c: Fix a typo.
4179 2000-08-05 Jason Eckhardt <jle@cygnus.com>
4181 * elf32-i860.c (elf32_i860_howto_table): New structure.
4182 (lookup_howto): New function.
4183 (elf32_i860_reloc_type_lookup): New function.
4184 (elf32_i860_info_to_howto_rela): New function.
4185 (elf_code_to_howto_index): New structure.
4186 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
4187 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
4188 elf32_i860_reloc_type_lookup.
4190 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
4192 * som.c (struct fixup_format): Constify `format'.
4193 (som_hppa_howto_table): Use SOM_HOWTO macro.
4194 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
4195 (som_bfd_reloc_type_lookup): Likewise.
4196 (compare_subspaces): Remove unused `count1', `count2'.
4197 (som_begin_writing): Remove unused `total_reloc_size'.
4198 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
4199 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
4200 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
4201 (som_find_nearest_line): Decorate unused parameter(s).
4202 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
4203 (som_bfd_link_split_section): Likewise.
4205 2000-08-03 Nick Clifton <nickc@cygnus.com>
4207 * section.c: Restore backed out code.
4208 * elf.c: Restore backed out code.
4209 (copy_private_bfd_data): Fix bug preventing stipped dynamic
4210 binaries from working.
4211 * bfd-in2.h: Regenerate.
4213 2000-08-03 H.J. Lu <hjl@gnu.org>
4215 * section.c: Back out the change made by Nick Clifton
4216 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
4218 * bfd-in2.h: Likewise.
4221 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
4223 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
4225 2000-07-31 Jason Eckhardt <jle@cygnus.com>
4227 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
4228 * bfd-in2.h, libbfd.h: Regenerate.
4230 2000-07-31 Nick Clifton <nickc@cygnus.com>
4232 * section.c (struct sec): Add new boolean field 'segment_mark'.
4233 (STD_SECTION): Initialise new field to zero.
4235 * bfd-in2.h: Regenerate.
4237 * elf.c (copy_private_bfd_data): Reorganise section to segment
4238 mapping to cope with moved sections requiring new segments,
4239 and overlapping segments.
4240 (SEGMENT_END): New macro: Return the end address of a segment.
4241 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
4242 contains a section by comparing their VMA addresses.
4243 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
4244 contains a section by comparing their LMA addresses.
4245 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
4246 section should be included in a segment.
4247 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
4248 follows another in memory.
4249 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
4252 2000-07-22 Jason Eckhardt <jle@cygnus.com>
4254 * cpu-i860.c: Added comments.
4256 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
4257 bfd_elf32_i860_little_vec.
4258 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
4259 (ELF_MAXPAGESIZE): Changed to 4096.
4261 * targets.c (bfd_elf32_i860_little_vec): Declaration of
4263 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
4265 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
4266 config for little endian elf32 i860.
4267 (targ_defvec): Define for the new config above
4268 as "bfd_elf32_i860_little_vec".
4269 (targ_selvecs): Define for the new config above
4270 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
4272 * configure.in (bfd_elf32_i860_little_vec): Added recognition
4275 * configure: Regenerated.
4277 2000-07-27 H.J. Lu <hjl@gnu.org>
4279 * elflink.h (elf_merge_symbol): Take one more argument,
4280 dt_needed, to indicate if the symbol comes from a DT_NEEDED
4281 entry. Don't overide the existing weak definition if dt_needed
4283 (elf_link_add_object_symbols): Pass dt_needed to
4284 elf_merge_symbol ().
4286 2000-07-27 Nick Clifton <nickc@cygnus.com>
4288 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
4291 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
4293 * configure.host (*-*-aix*): AIX has 'long long' always.
4295 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
4296 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
4297 (xcoff_write_archive_contents_big): Don't update the offset
4298 of the symbol table, xcoff_write_armap will do it.
4300 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
4302 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
4303 of dynobj for SGI_COMPAT checks.
4305 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4307 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
4308 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
4309 * bfd-in2.h: Regenerate.
4311 2000-07-21 Nick Clifton <nickc@cygnus.com>
4313 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
4314 range symbol indices in relocs and issue an error message.
4316 2000-07-20 H.J. Lu <hjl@gnu.org>
4318 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
4319 info->new_dtags when setting DT_FLAGS_1. It will only be set
4320 by the new linker options. It shouldn't break anything.
4322 2000-07-20 H.J. Lu <hjl@gnu.org>
4324 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
4325 only if info->new_dtags is true.
4327 2000-07-20 H.J. Lu <hjl@gnu.org>
4329 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
4330 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
4332 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
4334 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
4335 (ALL_MACHINES_CFILES): Add cpu-cris.c.
4336 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
4337 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
4338 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
4339 * Makefile.in: Rebuild.
4340 * aclocal.m4: Rebuild.
4341 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
4342 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
4343 (bfd_cris_arch): Declare.
4344 (bfd_archures_list): Add bfd_cris_arch.
4345 * bfd-in2.h: Rebuild.
4346 * config.bfd: (cris-*-*): New target.
4347 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
4348 * configure: Rebuild.
4349 * elf.c (prep_headers): Add bfd_arch_cris.
4350 * libbfd.h: Rebuild.
4351 * libaout.h (enum machine_type): Add M_CRIS.
4352 * reloc.c: Add CRIS relocations.
4353 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
4354 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
4355 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
4356 * po/POTFILES.in, po/bfd.pot: Regenerate.
4358 2000-07-19 H.J. Lu <hjl@gnu.org>
4360 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
4361 DF_TEXTREL if DT_TEXTREL is set.
4362 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4363 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4364 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4365 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
4366 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4367 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4368 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
4369 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4370 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
4371 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4373 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
4374 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
4376 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
4378 2000-07-19 H.J. Lu <hjl@gnu.org>
4380 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
4381 * bfd-in2.h: Rebuild.
4383 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
4384 (elf_dt_soname): New.
4386 * elf.c (bfd_elf_set_dt_needed_soname): New.
4388 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
4389 entry if the shared object loaded by DT_NEEDED is used to
4390 resolve the reference in a regular object.
4392 2000-07-19 H.J. Lu <hjl@gnu.org>
4394 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
4395 DT_DEPAUDIT and DT_AUDIT as strings.
4397 2000-07-19 Nick Clifton <nickc@cygnus.com>
4399 * format.c: Fix formatting.
4401 2000-07-19 H.J. Lu <hjl@gnu.org>
4403 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
4405 2000-07-19 H.J. Lu <hjl@gnu.org>
4407 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
4408 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
4409 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
4410 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
4411 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
4412 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
4413 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
4415 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
4417 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
4418 renamed functions from here...
4419 (assign_section_numbers): Use renamed functions.
4420 (prep_headers): Use renamed functions.
4422 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
4423 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
4424 * bfd-in2.h: Regenerate.
4426 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
4428 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
4429 parenthesis in if statement.
4431 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
4433 Enable the support for Traditional MIPS.
4434 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
4435 return ict_none appropriately for traditional mips targets.
4436 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
4437 (STUB_MOVE): Conditionalize for traditonal mips.
4438 (STUB_LI16): Likewise.
4439 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
4440 room for RTPROC header.
4441 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
4442 the permission for the PT_DYNAMIC as read, write and execute.
4443 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
4444 for traditonal mips.
4445 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
4446 _DYNAMIC_LINKING for traditonal mips.
4447 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
4448 in case of traditonal mips.
4449 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
4450 entry is required. For a function if PLT is not required then set the
4451 corresponding hash table entry to 0.
4452 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
4454 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
4455 shared object set the value to 0.
4456 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
4457 _DYNAMIC_LINKING for traditonal mips.
4458 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
4459 for traditonal mips.
4461 2000-07-15 H.J. Lu <hjl@gnu.org>
4463 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
4465 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
4467 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
4468 out a structure that is BFD_IN_MEMORY.
4470 2000-07-11 Alan Modra <alan@linuxcare.com.au>
4472 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
4473 bfd pointer. Print section id instead of bfd pointer for local
4474 syms. Prefix addend with `+' for global syms as well as local.
4475 Correct calculation of name component lengths.
4476 (elf64_hppa_check_relocs): Update call to get_dyn_name.
4478 From David Huggins-Daines <dhd@linuxcare.com>
4479 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
4480 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
4481 (elf64_hppa_modify_segment_map): Likewise.
4483 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4485 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
4486 addresses to be "naturally" sign extended. Return -1 if unknown.
4487 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
4488 * bfd-in2.h: Regenerate.
4490 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4492 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
4493 and ECOF_SIGNED_64 to list ways to extract an offset.
4494 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
4495 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
4497 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
4498 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
4500 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4502 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
4503 bfd_get_start_address.
4504 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
4505 (elf_swap_ehdr_out): Ditto.
4507 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
4509 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
4510 compatibility with older binutils.
4512 2000-07-10 Alan Modra <alan@linuxcare.com.au>
4514 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
4515 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
4517 From Ryan Bradetich <rbradetich@uswest.net>
4518 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
4519 (parse_line_table): Ditto.
4520 (_bfd_dwarf1_find_nearest_line): Ditto.
4521 * syms.c (cmpindexentry): Remove extra `*' from params.
4523 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
4525 * elf32-mips.c (sort_dynamic_relocs): New Function.
4526 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
4527 via qsort to sort the dynamic relocations in increasing r_symndx
4530 2000-07-09 Alan Modra <alan@linuxcare.com.au>
4532 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
4533 ATTRIBUTE_UNUSED to unused args.
4534 (get_opd): Likewise.
4535 (get_plt): Likewise.
4536 (get_dlt): Likewise.
4537 (get_stub): Likewise.
4538 (elf64_hppa_adjust_dynamic_symbol): Likewise.
4539 (elf64_hppa_link_output_symbol_hook): Likewise.
4540 (elf64_hppa_check_relocs): Delete unused var.
4541 (elf64_hppa_size_dynamic_sections): Likewise.
4542 (elf64_hppa_finalize_opd): Likewise.
4543 (elf64_hppa_finalize_dynreloc): Likewise.
4544 (elf64_hppa_modify_segment_map): Likewise.
4545 (elf64_hppa_finish_dynamic_sections): Likewise.
4547 * elf-hppa.h (elf_hppa_final_write_processing): Add
4548 ATTRIBUTE_UNUSED to unused args.
4549 (elf_hppa_final_link_relocate): Likewise.
4550 (elf_hppa_record_segment_addrs): Add paretheses.
4551 (elf_hppa_relocate_section): Constify dyn_name.
4553 From David Huggins-Daines <dhd@linuxcare.com>
4554 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
4555 rearrange case statement so that it gets preferred to 32-bit ones.
4557 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
4558 asection->id instead of address of asection structure.
4559 (elf32_hppa_size_stubs): Likewise.
4561 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
4562 for .init* and .fini*.
4564 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
4565 and addends used in stub names to 32 bits.
4566 (elf32_hppa_size_stubs): Likewise.
4568 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
4569 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
4570 not bfd_put_64. Fix minor comment typo and formatting.
4572 Changes to create multiple linker stubs, positioned immediately
4573 before the section where they are required.
4574 * elf32-hppa.c: Don't include hppa_stubs.h.
4575 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
4576 (elf32_hppa_stub_hash_table): Delete.
4577 (elf32_hppa_link_hash_entry): Delete.
4578 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
4579 stub_hash_table, and store the struct here rather than a pointer.
4580 Delete output_symbol_count. Add offset array. Change
4581 global_value to a bfd_vma.
4582 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
4583 (elf32_hppa_stub_hash_traverse): Delete.
4584 (elf32_hppa_name_of_stub): Delete.
4585 (elf32_hppa_link_hash_lookup): Delete.
4586 (elf32_hppa_link_hash_traverse): Delete.
4587 (elf32_hppa_stub_hash_table_init): Delete.
4588 (elf32_hppa_size_of_stub): Pass input section and offset rather
4589 than location and calculate location here. Don't pass name as all
4590 stubs are now the same size.
4591 (elf32_hppa_stub_hash_newfunc): Init new fields.
4592 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
4594 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
4595 comparing against ints. Rewrite stub handling code.
4596 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
4597 Case enums to int before comparing against ints. Remove
4598 bfd_reloc_dangerous case.
4599 (elf32_hppa_build_one_stub): Rewrite.
4600 (elf32_hppa_size_one_stub): New function.
4601 (elf32_hppa_build_stubs): Rewrite.
4602 (elf32_hppa_size_stubs): Pass in linker call-back functions.
4603 Rewrite stub-handling specific code.
4605 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
4607 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
4609 * hppa_stubs.h: Delete.
4610 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
4611 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
4612 * Makefile.in: Regenerate.
4614 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
4617 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
4619 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
4620 and section name for bfd_reloc_notsupported error message.
4621 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
4622 bfd_reloc_notsupported.
4623 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
4625 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
4626 undefined weak symbols for all relocs.
4627 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
4628 offsets are relative to one past the delay slot.
4629 (elf32_hppa_size_stubs): Account for reloc addend when calculating
4630 branch destination. Put addend into stub name too.
4631 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
4632 adjust by 8 when deciding whether a linker stub is needed. Put
4633 addend into stub name as for above.
4635 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
4636 various args and vars.
4637 (elf32_hppa_bfd_final_link_relocate): Here too.
4638 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
4639 inner block var to avoid shadowing.
4641 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
4643 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
4644 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
4645 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
4647 * libhppa.h: Change practically all unsigned ints to plain ints.
4648 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
4651 From Ryan Bradetich <rbradetich@uswest.net>
4652 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
4653 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
4655 From David Huggins-Daines <dhd@linuxcare.com>
4656 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
4657 to the new OP_* ones.
4659 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
4660 error exit. Bail out earlier on plabel relocs that we aren't
4661 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
4662 string, and then don't free our copy.
4663 (elf32_hppa_build_one_stub): Make insn unsigned int.
4665 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
4666 available with BL, not BE and BLE.
4668 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
4669 code for elf arg relocs.
4670 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
4671 argument with elf_link_hash_entry h. Handle undefined weak
4672 symbols. Move $global$ lookup from here...
4673 (elf32_hppa_relocate_section): ...to here. Return correct error
4674 message for non-handled relocs.
4675 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
4676 wrong test was -0x3ffff to +0x40000.
4678 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
4679 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
4680 Handle them as such.
4681 (elf_hppa_relocate_insn): Fix a typo.
4683 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
4684 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4685 assemble_17, assemble_21): Delete.
4686 Supply defines for all 64 possible opcodes.
4687 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
4688 formats. Handle COMICLR.
4689 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
4692 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
4693 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
4694 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
4696 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
4697 the local syms - did this code get deleted accidentally? Ignore
4698 undefined and undefweak syms.
4700 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
4701 block. Use it instead of elf64_hppa_hash_table (info).
4702 (elf_hppa_final_link_relocate): Use hppa_info instead of
4703 elf64_hppa_hash_table (info).
4705 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
4706 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
4707 (hppa_rebuild_insn): Mask immediate bits here instead.
4708 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
4710 2000-07-08 Alan Modra <alan@linuxcare.com.au>
4712 * section.c (struct sec): Add id field. Tidy comment formatting.
4713 (bfd_make_section_anyway): Set id.
4714 (STD_SECTION): Init id too.
4715 Change CONST to const throughout.
4716 * archures.c (bfd_arch_info): Tidy comment.
4717 (bfd_arch_list): Change a CONST to const.
4718 * libbfd-in.h: Tidy comments and replace CONST with const.
4719 * elf-bfd.h: Likewise.
4720 * libbfd.h: Regenerate.
4721 * bfd-in2.h: Regenerate.
4722 * libcoff.h: Regenerate.
4724 2000-07-07 DJ Delorie <dj@redhat.com>
4726 * archive.c (_bfd_write_archive_contents): Add an informative
4729 2000-07-06 Kazu Hirata <kazu@hxi.com>
4731 * srec.c: Fix formatting.
4733 2000-06-05 DJ Delorie <dj@redhat.com>
4737 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
4739 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
4740 value of PC-relative offsets.
4742 2000-07-03 Jim Wilson <wilson@cygnus.com>
4744 * elf64-alpha.c (alpha_elf_size_info): New.
4745 (elf_backend_size_info): Define to alpha_elf_size_info.
4746 * elfcode.h (elf_size_info): Change hash bucket size to 4.
4748 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
4750 * elf32-mips.c: Include elf32-target.h again for the traditional
4753 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
4755 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
4756 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
4757 (avr_info_to_howto_rela): Likewise.
4758 (elf32_avr_gc_mark_hook): Likewise.
4759 (elf32_avr_gc_sweep_hook): Likewise.
4760 (elf32_avr_relocate_section): Likewise.
4762 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
4764 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
4765 an external symbol for a non-shared, non-relocatable link.
4767 2000-07-03 Nick Clifton <nickc@redhat.com>
4769 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
4770 is an external symbol.
4771 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
4774 2000-07-03 Kazu Hirata <kazu@hxi.com>
4776 * reloc16.c: Fix formatting.
4778 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
4780 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
4781 to add a new target for traditional mips i.e
4782 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
4783 * configure.in: Likewise.
4784 * configure: Rebuild.
4785 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
4787 (bfd_elf32_tradlittlemips_vec): Likewise.
4788 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
4789 to see that elfNN_bed does not get redefined even if the target file
4790 is included twice for a chip. See elf32-mips.c.
4792 2000-07-01 Alan Modra <alan@linuxcare.com.au>
4794 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
4795 (CLEANFILES): Add DEPA.
4796 * Makefile.in: Regenerate.
4798 2000-06-30 DJ Delorie <dj@cygnus.com>
4800 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
4801 can't assume the PE header is at 0x80.
4803 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
4805 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
4807 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
4809 * go32stub.h: Update stub.
4811 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
4813 * archures.c (bfd_mach_avr5): Define.
4814 * bfd-in2.h (bfd_mach_avr5): Define.
4815 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
4816 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
4817 (compatible): Update comment. Add missing test.
4818 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
4819 for avr2 and avr4. Simplify 8K wrap code.
4820 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
4821 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
4823 2000-06-26 Kazu Hirata <kazu@hxi.com>
4825 * coff-h8300.c: Fix formatting.
4826 * cpu-h8300.c: Likewise.
4828 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
4830 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
4831 for local symbols whose names are unknown.
4833 2000-06-22 Alan Modra <alan@linuxcare.com.au>
4835 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
4837 * Makefile.in: Regenerate.
4838 * doc/Makefile.in: Regenerate.
4840 2000-06-20 H.J. Lu <hjl@gnu.org>
4842 * Makefile.am: Rebuild dependency.
4843 * Makefile.in: Rebuild.
4845 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4847 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
4848 (elf_backend_copy_indirect_symbol): Map to the new function.
4850 2000-06-20 Alan Modra <alan@linuxcare.com.au>
4852 * archive.c (normalize): Correct pointer comparison when checking
4854 (bfd_bsd_truncate_arname): Likewise.
4855 (bfd_gnu_truncate_arname): Likewise.
4857 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
4859 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
4860 sections elf_{text,data}_{section,symbol}.
4861 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
4862 (_bfd_mips_elf_hide_symbol): New function.
4863 (elf_backend_hide_symbol): Map to the new function.
4864 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
4865 definitions of mips_elf_{text,data}_{section,symbol}.
4866 (mips_elf_local_relocation_p): Try to find the direct symbol
4867 based on new check_forced argument.
4868 (mips_elf_calculate_relocation): Use new version of
4869 mips_elf_local_relocation_p.
4870 (mips_elf_relocate_section): Likewise.
4871 (_bfd_mips_elf_relocate_section): Likewise.
4872 (mips_elf_sort_hash_table): Only assert that have enough GOT
4874 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
4875 entry if the relocation based on the new external argument.
4876 (mips_elf_create_dynamic_relocation): Assert that we have a
4877 section contents allocated where we can swap out the dynamic
4879 (mips_elf_calculate_relocation): Find the real hash-table entry
4880 correctly by using h->root.root.type. Only create a dynamic
4881 relocation entry if the symbol is defined in a shared library.
4882 Create an external GOT entry for the GOT16 relocation if the
4883 symbol was forced local.
4884 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
4885 dynamic index if the symbol was forced local.
4887 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4889 * elf32-mips.c: Fix typos in comments.
4891 2000-06-19 Mark Kettenis <kettenis@gnu.org>
4893 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
4896 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
4898 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
4899 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
4900 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
4901 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
4902 (bfd_elf32_m68hc11_vec): Likewise.
4903 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
4904 Supports 68hc11 & 68hc12 at the same time.
4905 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
4907 (bfd_elf32_m68hc11_vec): Likewise.
4908 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
4909 * archures.c (bfd_m68hc12_arch): Define and register in global list
4910 (bfd_m68hc11_arch): Likewise.
4911 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
4912 BFD_RELOC_M68HC11_3B): Define.
4913 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
4914 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
4916 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
4918 * elf_bfd.h (struct elf_backend_data): Add info argument to
4919 elf_backend_hide_symbol.
4920 (_bfd_elf_link_hash_hide_symbol): Likewise.
4921 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
4922 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
4923 * elflink.h (elf_link_add_object_symbols): Likewise.
4924 (elf_link_assign_sym_version): Likewise.
4926 2000-06-18 H.J. Lu <hjl@gnu.org>
4928 * coff-i386.c (coff_i386_reloc): Don't return in case of
4929 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
4930 Compensate PE relocations when linking with non-PE object
4931 files to generate a non-PE executable.
4933 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
4935 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
4936 GOT entries if we're doing a static link or -Bsymbolic link.
4938 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
4940 * elflink.h (elf_link_adjust_relocs): Check for and call backend
4941 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
4943 (elf_link_output_relocs): Likewise.
4944 (elf_reloc_link_order): Likewise.
4946 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4948 * archures.c (enum bfd_architecture): #define constants for
4949 PowerPc and RS6000 machine numbers.
4950 * bfd-in2.h: Regenerate.
4951 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
4952 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
4953 and RS6000 machine numbers using #defined constants from
4955 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
4956 machine numbers using #defined constants from archures.c. Add
4957 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
4958 64-bit words in 620 entry.
4959 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
4961 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
4963 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
4965 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
4966 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
4967 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
4969 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4971 * bfd-in.h (bfd_family_coff): Define.
4972 * bfd-in2.h: Regenerate.
4973 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
4974 coff_find_nearest_line): Check COFFness using bfd_family_coff()
4975 instead of bfd_target_coff_flavour.
4976 * cofflink.c (_bfd_coff_final_link): Likewise.
4977 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
4978 exclude XCOFF files.
4979 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
4981 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
4982 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
4983 * xcofflink.c (XCOFF_XVECP): Delete.
4984 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
4985 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
4986 bfd_xcoff_record_link_assignment,
4987 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
4988 check for bfd_target_xcoff_flavour.
4990 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4992 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
4994 (read_hdr): New function.
4995 (rs6000coff_core_p): Store mstsave or __context64 struct instead
4996 of trying to extract individual registers. Set abfd->arch_info
4997 to match the architecture that created the core file.
4998 (rs6000coff_get_section_contents): Delete.
4999 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
5001 2000-06-14 H.J. Lu <hjl@gnu.org>
5003 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
5006 2000-06-13 H.J. Lu <hjl@gnu.org>
5008 * configure: Regenerate.
5010 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
5012 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
5015 2000-06-08 David O'Brien <obrien@FreeBSD.org>
5017 * configure.in (VERSION): Update to show this is the CVS mainline.
5019 2000-06-07 Alan Modra <alan@linuxcare.com.au>
5021 * elf32-d10v.c: Include elf/d10v.h
5022 (enum reloc_type): Delete.
5023 * elf32-d30v.c: Include elf/d30v.h
5024 (enum reloc_type): Delete.
5026 * Makefile.am: Run "make dep-am" to regenerate dependencies.
5027 * Makefile.in: Regenerate.
5029 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
5030 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
5031 move HOWTOs into elf_howto_table.
5032 (R_386_standard, R_386_ext_offset): Define.
5033 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
5034 (elf_i386_reloc_type_lookup): Modify calculation of index into
5035 elf_howto_table since we've removed the padding.
5036 (elf_i386_info_to_howto_rel): Likewise.
5037 (elf_i386_relocate_section): Likewise.
5039 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
5041 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
5043 2000-06-05 H.J. Lu <hjl@gnu.org>
5045 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
5046 an error when seeing an undefined symbol with hidden/internal
5047 attribute. It is handled in *_relocate_section ().
5049 2000-06-05 H.J. Lu <hjl@gnu.org>
5051 * elflink.h (elf_fix_symbol_flags): Follow the link for the
5052 indirect symbol for the ELF_LINK_NON_ELF bit.
5053 (elf_link_output_extsym): Don't output the indirect symbol even
5054 if the ELF_LINK_NON_ELF bit is set.
5056 2000-06-01 J.T. Conklin <jtc@redback.com>
5058 * config.bfd (i[3456]86-*-netbsdelf*): New target.
5059 (i[3456]86-*-netbsdaout*): New target.
5060 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
5061 (i[3456]86-*-openbsd*): Likewise.
5063 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
5065 * trad-core.c: From hpux-core.c, include <dirent.h> or
5066 <sys/ndir.h> when possible.
5068 2000-05-31 Ulrich Drepper <drepper@redhat.com>
5070 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
5071 definitions. We must not assume they are sorted in the file
5072 according to their index numbers.
5074 2000-05-31 Alan Modra <alan@linuxcare.com.au>
5076 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
5077 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
5078 R_PARISC_DIR17F are for absolute branches; Handle them as such.
5080 2000-05-30 Nick Clifton <nickc@cygnus.com>
5082 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
5083 80960CA, 80960MC as valid machine names.
5085 2000-05-30 H.J. Lu <hjl@gnu.org>
5087 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
5088 visibility bits if the symbol is undefined. Correctly handle
5089 weak undefined symbols with hidden and internal attributes.
5091 * elflink.h (elf_link_add_object_symbols): Always turn the
5092 symbol into local if it has the hidden or internal attribute.
5094 2000-05-29 Philip Blundell <philb@gnu.org>
5096 * ppcboot.c: Add packed attribute if compiling with GCC.
5098 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
5100 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
5102 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
5104 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
5105 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
5106 corefile on a 64-bit (Sparc Solaris) host. Also clean up
5109 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5111 * Makefile.am: Update dependencies with "make dep-am"
5112 * Makefile.in: Regenerate.
5114 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
5115 bindtextdomain): Replace defines with those from intl/libgettext.h
5116 to quieten gcc warnings.
5118 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
5120 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
5122 * archive.c (normalize, bfd_bsd_truncate_arname,
5123 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
5124 file names with backslashes.
5126 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
5129 * sysdep.h: Include filenames.h.
5131 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5133 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
5135 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5137 * elf64-sparc.c (sparc64_elf_relax_section): New.
5138 (sparc64_elf_relocate_section): Optimize tail call into branch always
5140 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5141 (elf32_sparc_relax_section): New.
5143 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5145 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
5146 Remove unusued variables.
5147 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
5148 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
5149 previous fix, so that shared libs really don't influence targets
5150 extension mask and memory model.
5152 2000-05-23 H.J. Lu <hjl@gnu.org>
5154 * elf64-alpha.c (elf64_alpha_relocate_section): Check
5155 h->root.other not h->other.
5156 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5158 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
5160 2000-05-23 H.J. Lu <hjl@gnu.org>
5162 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
5163 undefined symbol with the non-default visibility attributes.
5164 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5165 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5166 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5167 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5168 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5169 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5170 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5171 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5172 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5173 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
5174 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5176 2000-05-22 Richard Henderson <rth@cygnus.com>
5178 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
5179 PCREL22, PCREL64I. Zero size of special relocs.
5180 (elf64_ia64_reloc_type_lookup): Likewise.
5181 (USE_BRL, oor_brl, oor_ip): New.
5182 (elf64_ia64_relax_section): New.
5183 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
5184 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
5185 (elf64_ia64_relocate_section): Likewise.
5186 (bfd_elf64_bfd_relax_section): New.
5187 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
5188 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
5189 * bfd-in2.h, libbfd.h: Regenerate.
5191 2000-05-22 Nick Clifton <nickc@cygnus.com>
5193 * configure.in : Add peigen.lo to MIPS PE targets.
5194 * configure: Regenerate.
5196 2000-05-22 Momchil Velikov <velco@fadata.bg>
5198 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
5199 only if it is known for both input and output bfds. Separate
5200 error message strings as in some languages, it may be necessary
5201 to change more than one place in the string to change between
5204 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
5205 endianess checks, call _bfd_generic_verify_endian_match() instead.
5207 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
5209 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
5211 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
5212 endianess before checking bfd flavours.
5214 2000-05-22 H.J. Lu <hjl@gnu.org>
5216 * elflink.h (elf_link_output_extsym): Clear the visibility
5217 field for symbols not defined locally.
5219 2000-05-18 Alan Modra <alan@linuxcare.com.au>
5221 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
5222 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
5223 (hppa_rebuild_insn): Mask immediate bits here instead.
5224 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
5226 2000-05-18 Momchil Velikov <velco@fadata.bg>
5228 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
5229 relocs for an executable, ensure that they are virtual addresses.
5231 2000-05-18 Jeffrey A Law (law@cygnus.com)
5233 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
5235 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
5236 Rick Gorton <gorton@scrugs.lkg.dec.com>
5238 * elflink.h: Add emitrelocations support: when enabled, relocation
5239 information and relocation sections are put into final output
5240 executables. If the emitrelocations flag is set, do the following:
5241 (elf_bfd_final_link): Emit relocation sections.
5242 (elf_link_input_bfd): Compute relocation section contents.
5243 (elf_gc_sections): Don't clean relocation sections.
5245 2000-05-16 Catherine Moore <clm@cygnus.com>
5247 * som.c (som_decode_symclass): Recognize weak symbols.
5249 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
5251 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
5252 read idata section only from dataoff.
5253 (pe_print_edata): Correctly check for valid eat_member.
5255 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
5257 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5259 2000-05-14 Philip Blundell <philb@gnu.org>
5261 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
5263 2000-05-12 Alan Modra <alan@linuxcare.com.au>
5265 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
5267 * peigen.c (pe_print_idata): Look for .idata section and print
5268 info even if data directory has zero entries. Read idata section
5269 starting from dataoff, and adjust all data offsets to suit. Cast
5270 all bfd_vma vars to unsigned long before passing to fprintf.
5271 * peigen.c (pe_print_edata): Similarly, look for .edata section
5272 and print info even if data directory has zero entries. Cast
5273 all bfd_vma vars to unsigned long before passing to fprintf.
5275 From Szabolcs Szakacsits <szaka@F-Secure.com>
5276 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
5277 directory size which may be bogus.
5278 * peigen.c (pe_print_edata): Similarly.
5280 2000-05-09 Alan Modra <alan@linuxcare.com.au>
5282 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
5284 (copy_private_bfd_data): Allow for space possibly taken up by elf
5285 headers when calculating segment physical address from lma.
5287 2000-05-08 Alan Modra <alan@linuxcare.com.au>
5289 * versados.c (versados_scan): Init stringlen and pass_2_done.
5291 * trad-core.c (trad_unix_core_file_p): Return
5292 bfd_error_wrong_format rather than bfd_error_file_truncated.
5294 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
5295 add_data_entry. DataDirectory virtual address is relative.
5296 (pe_print_idata): Account for relative DataDirectory virtual
5297 addresses. Don't trash datasize inside POWERPC_LE_PE code.
5298 (pe_print_edata): Similarly.
5300 From Szabolcs Szakacsits <szaka@F-Secure.com>
5301 * peigen.c (dir_names): Add Delay Import Directory.
5302 (pe_print_idata): Always search for bfd section containing
5303 idata address rather than looking up section name. Print this
5304 section name rather than .idata.
5305 (pe_print_edata): Similarly. Also print some fields as %08lx.
5306 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
5309 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5311 * xcoff.h: Rename to xcoff-target.h
5312 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
5313 * coff-rs6000.c: Ditto.
5314 * coff64-rs6000.c: Ditto.
5315 * coff-pmac.c: Ditto.
5316 * Makefile.in: Regenerate.
5318 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5320 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
5321 Change U802TOC64MAGIC to U803XTOCMAGIC.
5323 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
5325 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
5326 * bfd-in.h: Prototype bfd_elf_get_arch_size.
5327 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
5329 2000-05-04 Alan Modra <alan@linuxcare.com.au>
5331 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
5333 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
5335 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
5336 hidden and internal symbols.
5337 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
5339 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
5340 assign a PLT or GOT entry to symbols with hidden and
5341 internal visibility.
5343 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
5345 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
5347 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5349 2000-05-02 H.J. Lu <hjl@gnu.org>
5351 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
5354 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5356 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
5357 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
5359 * Makefile.in: Regenerate.
5361 2000-05-01 Jim Wilson <wilson@cygnus.com>
5363 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
5364 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
5365 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
5366 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
5367 * Makefile.in: Rebuild.
5369 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5371 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
5372 doesn't work very well.
5374 * elf-hppa.h (elf_hppa_internal_shdr): Define.
5375 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
5376 Set hdr->s_type to 1 if ARCH_SIZE == 32.
5377 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
5378 (elf_hppa_info_to_howto): Likewise.
5379 (elf_hppa_info_to_howto_rel): Likewise.
5380 (elf_hppa_reloc_type_lookup): Likewise.
5381 (elf_hppa_is_local_label_name): Likewise.
5382 (elf_hppa_fake_sections): Likewise.
5383 (elf_hppa_final_write_processing): Likewise.
5384 (elf_hppa_howto_table): Fully initialise all entries.
5385 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
5386 (elf_hppa_info_to_howto): Likewise.
5387 (elf_hppa_info_to_howto_rel): Likewise.
5388 (elf_hppa_reloc_type_lookup): Likewise.
5389 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
5390 elf_hppa_unmark_useless_dynamic_symbols,
5391 elf_hppa_remark_useless_dynamic_symbols,
5392 elf_hppa_record_segment_addrs, elf_hppa_final_link,
5393 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
5394 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
5395 elf32-hppa.c mess is cleaned up.
5396 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
5397 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
5398 r_field then call hppa_field_adjust inline func with variable
5399 r_field arg, instead call hppa_field_adjust with fixed arg.
5400 In case R_PARISC_PCREL22F, don't set r_field.
5401 (elf_hppa_relocate_insn): Change args and return type to unsigned
5402 int. Call re_assemble_* funcs to do the work.
5404 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
5407 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
5409 (sign_extend): Mask first before sign extending.
5410 (low_sign_extend): Rewrite without condition expression.
5411 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
5412 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
5413 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
5414 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
5415 result as function return value rather than through pointer arg.
5416 Accept unsigned int args, and return unsigned int.
5417 (re_assemble_3): New. Combines function of dis_assemble_3 with
5418 re-assembly of opcode and immediate.
5419 (re_assemble_12): Likewise.
5420 (re_assemble_16): Likewise.
5421 (re_assemble_17): Likewise.
5422 (re_assemble_21): Likewise.
5423 (re_assemble_22): Likewise.
5424 (hppa_field_adjust): Rewrite and document, paying attention to
5425 size of types and signed/unsigned issues.
5426 (get_opcode): Shift before masking.
5427 (FDLW): Rename to FLDW.
5428 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
5429 (hppa_rebuild_insn): Change args and return value to unsigned
5430 int. Make use of re_assemble_*. Correct case 11.
5432 * dep-in.sed: Handle ../opcodes/.
5433 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
5434 elf64-hppa.h, hppa_stubs.h, xcoff.h.
5435 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
5436 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
5437 elfarm-nabi.lo dependencies outside of auto-dependency area.
5438 Regenerate dependencies.
5439 * Makefile.in: Regenerate.
5441 * configure.in (TRAD_HEADER): Test non-null before
5443 * configure: Regenerate.
5445 * reloc.c: Fix mis-spelling in comment.
5447 2000-05-01 Alan Modra <alan@linuxcare.com.au>
5449 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
5450 * vms.c (vms_openr_next_archived_file): Return NULL.
5452 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5454 * coffcode.h Copy changes mistakenly done to libcoff.h in
5457 2000-04-29 Andreas Jaeger <aj@suse.de>
5459 * libbfd-in.h: Correctly check GCC version.
5460 * bfd-in.h: Likewise.
5461 * libhppa.h: Likewise.
5462 * libbfd.h: Regenerate.
5463 * bfd-in2.h: Regenerate.
5465 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5467 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
5468 coffdu-rs6000.{lo,c}.
5469 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
5471 * Makefile.in: Regenerate.
5472 * xcoff.h: New file.
5473 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
5474 * coff-rs6000.c: Move all declarations and defines that are
5475 common to the xcoff backends into xcoff.h
5476 * coff64-rs6000.c: Ditto,
5478 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5480 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
5481 _bfd_coff_force_symnames in strings and
5482 _bfd_coff_debug_string_prefix_length to their default values.
5483 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
5485 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5487 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
5488 _bfd_coff_force_symnames in strings and
5489 _bfd_coff_debug_string_prefix_length to their default values.
5491 2000-04-27 Alan Modra <alan@linuxcare.com.au>
5493 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
5494 Check local_got_refcounts before dereferencing.
5496 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
5497 before deciding we don't need R_PPC_PLT32 relocation.
5498 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
5501 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
5503 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
5505 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
5506 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
5507 (elf_i386_relocate_section): Allow for .plt to go missing.
5508 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
5509 can use a relative reloc for got as elf_i386_relocate_section.
5510 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
5512 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
5514 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
5516 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
5518 * Makefile.am (coff64-rs6000.lo): New rule.
5519 * Makefile.in: Regenerate.
5520 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
5521 xcoff_is_local_label_name, xcoff_rtype2howto,
5522 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
5523 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
5524 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
5525 (NO_COFF_SYMBOLS): Define.
5526 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
5527 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
5529 (MINUS_ONE): New macro.
5530 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
5532 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
5533 coff_SWAP_aux_out): Map to the new functions.
5534 * coff64-rs6000.c: New file.
5535 * libcoff.h (bfd_coff_backend_data): Add new fields
5536 _bfd_coff_force_symnames_in_strings and
5537 _bfd_coff_debug_string_prefix_length.
5538 (bfd_coff_force_symnames_in_strings,
5539 bfd_coff_debug_string_prefix_length): New macros for above fields.
5540 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
5541 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
5542 of using coff_swap_sym_in directly.
5543 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
5544 (coff_set_flags) Set magic for XCOFF64.
5545 (coff_compute_section_file_positions): Add symbol name length to
5546 string section length if bfd_coff_debug_string_prefix_length is
5548 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
5549 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
5550 using coff_swap_lineno_in directly.
5551 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
5552 and _bfd_coff_debug_string_prefix_length fields.
5553 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
5554 symbol names into strings table when
5555 bfd_coff_force_symnames_in_strings is true.
5556 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
5557 SET_RELOC_VADDR): New macros.
5558 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
5559 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
5561 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
5562 changes within RS6000COFF_C specific code.
5563 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
5564 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
5565 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5566 Extend existing hack on target name.
5567 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
5569 * coff-tic54x.c (ticof): Keep up to date with new fields
5570 in bfd_coff_backend_data.
5571 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
5572 targ_selvecs to include rs6000coff64_vec for rs6000.
5573 * configure.in: Add rs6000coff64_vec case.
5574 * cpu-powerpc.c: New bfd_arch_info_type.
5576 2000-04-24 Jeffrey A Law (law@cygnus.com)
5578 * config.bfd: Only disable elf32-hppa vectors, not all of the
5579 BSD and OSF configuration support. Provide (disabled) clauses
5581 * configure.in: Add clause for PA64 support.
5582 * configure: Rebuilt.
5584 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
5585 (bfd_elf64_hppa_vec): Declare.
5587 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
5588 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
5589 (elf64-hppa.lo): Add dependencies.
5590 * Makefile.in: Rebuilt.
5592 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
5594 2000-04-24 Jason Eckhardt <jle@cygnus.com>
5596 * libhppa.h (dis_assemble_16): New function.
5597 (pa_arch): Added pa20w element.
5599 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
5601 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
5602 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
5603 bfd_elf64_slurp_reloc_table.
5605 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
5606 definitions to get external names.
5607 (elf_write_relocs): Renamed from write_relocs and make global.
5608 (elf_slurp_reloc_table): Make global.
5609 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
5611 * archive.c (hpux_uid_gid_encode): New function.
5612 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
5613 defined and the ID is greater than 99999.
5614 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
5615 special uid/gid fields into 32 bit values.
5617 2000-04-21 Matthew Green <mrg@cygnus.com>
5619 * config.bfd: Add NetBSD/sparc64 support.
5621 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
5622 David Mosberger <davidm@hpl.hp.com>
5623 Timothy Wall <twall@cygnus.com>
5624 Jim Wilson <wilson@cygnus.com>
5626 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
5627 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
5628 (BFD64_BACKENDS): Add elf64-ia64.lo.
5629 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
5630 (cpu-ia64.lo, elf64-ia64.lo): New rules.
5631 * Makefile.in: Rebuild.
5632 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
5633 (bfd_ia64_arch): Declare.
5634 (bfd_archures_list): Add bfd_ia64_arch.
5635 * bfd-in2.h: Rebuild.
5636 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
5637 * configure: Rebuild.
5638 * configure.host: (ia64-*-linux*): New host.
5639 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
5640 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
5641 * elf.c (prep_headers): Add bfd_arch_ia64.
5642 * libbfd.h: Rebuild.
5643 * reloc.c: Add IA-64 relocations.
5644 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
5646 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
5647 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
5649 2000-04-21 Richard Henderson <rth@cygnus.com>
5651 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
5652 contents when performing a partial link.
5653 (bfd_elf_d30v_reloc_21): Likewise.
5655 2000-04-20 H.J. Lu <hjl@gnu.org>
5657 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
5658 patch to symbols defined by a shared object.
5659 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
5661 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5664 * dwarf2.c (concat_filename): Avoid string literal concatenation.
5665 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
5667 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
5669 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
5670 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
5671 (coff-ia64.lo): Add dependency.
5672 * Makefile.in: Regenerate.
5673 * coff-ia64.c: New file.
5674 * efi-app-ia32.c: Ditto.
5675 * efi-app-ia64.c: Ditto.
5676 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
5677 (coff_set_flags): Ditto.
5678 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
5679 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
5680 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
5681 * configure: Regenerate.
5682 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
5683 (PUT_OPTHDR_IMAGE_BASE): Ditto.
5684 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5685 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5686 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5687 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5688 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5689 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5690 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5691 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5692 (GET_PDATA_ENTRY): Ditto.
5693 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
5694 data_start. Use above macros to read fields that are 64 bit wide for
5695 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
5696 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
5697 FileAlignment and SectionAlignment to minimum alignment if they
5699 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
5700 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
5701 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
5702 Use above macros to write fields that are 64 bit wide for
5704 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
5705 5*4 otherwise. This should be right for IA-32 and IA-64, but may
5706 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
5707 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
5708 begin address, end address, and unwind info address only. Use
5709 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
5711 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
5712 HIGH3ADJ relocation names.
5713 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
5714 * targets.c: Declare bfd_efi_app_ia32_vec and
5715 bfd_efi_app_ia64_vec.
5716 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
5717 bfd_efi_app_ia64_vec.
5719 2000-04-17 Timothy Wall <twall@cygnus.com>
5721 * bfd-in2.h: Add prototypes for tic54x load page access.
5722 * bfd-in.h: Regenerate.
5723 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
5724 in customized _set_arch_mach function.
5725 * coffcode.h (coff_set_alignment_hook): Set section load page if
5726 the appropriate macro is defined.
5727 (write_object_contents): Read section load page.
5729 2000-04-13 Alan Modra <alan@linuxcare.com.au>
5731 * elf32-hppa.h: Update copyright date.
5733 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
5734 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
5736 * elf32-d30v.c (MAX32): Don't use LL suffix.
5737 (MIN32): Define in terms of MAX32.
5738 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
5740 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
5743 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
5745 2000-04-12 Alan Modra <alan@linuxcare.com.au>
5747 * dep-in.sed: Match space before file name, not after.
5748 * Makefile.am: Regenerate dependencies.
5749 * Makefile.in: Regenerate.
5751 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
5752 case, allow address wrap-around stupidly removed 2000-03-17. Sign
5753 extend without an if statement.
5755 2000-04-11 Alan Modra <alan@linuxcare.com.au>
5757 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
5759 * elf32-mips.c (gprel16_with_gp): Likewise.
5760 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
5761 here using -0x40000, not (int)0xfffc0000.
5762 (elf32_hppa_size_of_stub): Likewise.
5764 2000-04-11 Timothy Wall <twall@cygnus.com>
5766 * coff-tic54x.c: Now builds with all targets.
5767 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
5768 * Makefile.in: Regenerate.
5769 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
5770 unitialized variable.
5772 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5774 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
5775 --enable-build-warnings option.
5776 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
5777 * Makefile.in, configure: Re-generate.
5779 2000-04-07 Nick Clifton <nickc@cygnus.com>
5781 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
5782 BFD_RELOC_THUMB_PCREL_BLX.
5784 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5785 R_ARM_XPC25 and R_ARM_THM_PC22.
5787 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
5788 R_ARM_XPC25 and R_ARM_THM_XPC22.
5789 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
5790 R_ARM_[XPC25|THM_XPC22].
5792 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
5793 elf/arm-oabi.h to elf/arm.h
5795 * Makefile.am: Fix dependency for elfarm-oabi.c
5796 * Makefile.in: Regenerate.
5798 * bfd-in2.h: Regenerate.
5799 * libbfd.h: Regenerate.
5801 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
5803 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
5804 and restore it on failure. Release newly allocated tdata on
5807 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
5809 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
5810 (decode_line_info): Set it. Report error if unit->line_offset is
5811 equal to or larger than it.
5813 2000-04-07 Timothy Wall <twall@cygnus.com>
5815 * targets.c: Added vecs for tic54x.
5816 * reloc.c: Added relocs for tic54x.
5817 * libbfd.h: Regenerated.
5818 * configure: Add TI COFF vecs for tic54x.
5819 * configure.in: Ditto.
5820 * config.bfd (targ_cpu): Recognize new tic54x target.
5821 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
5822 * bfd-in2.h: Add tic54x target and relocations.
5823 * Makefile.am, Makefile.in: Add tic54x target.
5824 * archures.c (bfd_archures_list): Add tic54x target.
5825 * coff-tic54x.c: New.
5826 * cpu-tic54x.c: New.
5828 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
5830 * elfcore.h (elf_core_file_p): call backend_object_p which
5831 thereby gets an opportunity to update the arch/machine type.
5833 2000-04-06 Timothy Wall <twall@cygnus.com>
5835 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
5836 class. Handle SEC_CLINK and SEC_BLOCK flags.
5837 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
5838 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
5840 2000-04-06 Nick Clifton <nickc@cygnus.com>
5842 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
5843 EF_INTERWORK if this is an unknown EABI.
5844 (elf32_arm_merge_private_bfd_data): Check EABI version
5845 numbers. Only check EF_xxx flags if the EABI version number
5847 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
5848 if the EABI version number is unknown.
5849 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
5850 if the EABI version number is unknown.
5852 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
5854 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
5855 BFD_RELOC_SH_LOOP_END.
5856 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
5857 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
5858 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
5859 (sh_elf_reloc_loop): New function.
5860 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
5862 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
5863 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
5864 * bfd-in2.h, libbfd.h: Regenerate.
5866 2000-04-04 Alan Modra <alan@linuxcare.com.au>
5868 * po/bfd.pot: Regenerate.
5870 * Makefile.am: Remove extraneous mkdep comment.
5871 (MKDEP): Use gcc -MM rather than mkdep.
5872 (DEP): Quote when passing vars to sub-make. Add warning
5874 (DEP1): Rewrite for "gcc -MM".
5875 (CLEANFILES): Add DEP2.
5876 Update dependencies.
5877 * Makefile.in: Regenerate.
5879 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5881 * configure.in: Added corefile support for AIX 4.3. In particular,
5882 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
5883 compiling rs6000-core.c.
5884 * configure: Regenerated.
5886 2000-04-03 H.J. Lu <hjl@gnu.org>
5888 * cache.c (bfd_open_file): Unlink the output file only if
5889 it has non-zero size.
5891 2000-04-01 Ken Block USG <block@zk3.dec.com>
5893 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
5894 relative relocations for non-loaded sections in shared objects.
5895 (elf64_alpha_check_relocs): Similarly.
5897 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
5899 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
5900 BFD_RELOC_16 to switch for extended relocs.
5901 (MY_swap_ext_reloc_in): New.
5902 (MY_swap_ext_reloc_out): New.
5903 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
5904 than NAME(aout,swap_ext_reloc_in) for extended relocs.
5905 (NAME(aout,squirt_out_relocs)): Similarly use
5906 MY_swap_ext_reloc_out.
5907 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
5909 2000-04-03 Kazu Hirata <kazu@hxi.com>
5911 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
5912 the R_PCRWORD_B case.
5914 2000-03-31 Thomas de Lellis <tdel@wrs.com>
5916 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
5920 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
5922 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
5923 HOWTO references to bfd_elf_generic_reloc, that have
5924 partial_inplace == true, now use the new function. The function
5925 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
5926 extends its fixes to the R_M32R_{16,24,32} relocs.
5927 The new logic in m32r_elf_lo16_reloc() has been removed, and
5928 it instead calls the new routine to obtain that functionality.
5930 2000-03-27 Alan Modra <alan@linuxcare.com.au>
5932 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
5933 elf32_avr_check_relocs, avr_final_link_relocate,
5934 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
5935 elf32_avr_object_p): Add prototypes.
5936 (elf32_avr_gc_mark_hook): Add default for h->root.type.
5937 (bfd_elf_avr_final_write_processing): Make static.
5939 2000-03-27 Denis Chertykov <denisc@overta.ru>
5941 * cpu-avr.c: New file. BFD support routines for AVR architecture.
5942 * archures.c (bfd_architecture): Add AVR architecture.
5943 (bfd_archures_list): Add reference to AVR architecture info.
5944 * elf.c (prep_headers): Handle bfd_arch_avr.
5945 * reloc.c: Add various AVR relocation enums.
5946 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
5948 * Makefile.am: Add support for AVR elf.
5949 * configure.in: Likewise.
5950 * config.bfd: Likewise.
5951 * Makefile.in: Regenerate.
5952 * configure: This too.
5953 * bfd-in2.h: And this.
5954 * libbfd.h: And this.
5956 2000-03-24 H.J. Lu <hjl@gnu.org>
5958 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
5959 (elf64_alpha_find_reloc_at_ofs): Likewise.
5961 2000-03-17 Alan Modra <alan@linuxcare.com.au>
5963 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
5964 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
5965 allowable range used to be -2**(n-1) to 2**n-1.
5966 * reloc.c (_bfd_relocate_contents): Same here. Also replace
5967 "boolean overflow" with "bfd_reloc_status_type flag".
5969 2000-03-14 Doug Evans <dje@casey.transmeta.com>
5971 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
5973 2000-03-14 Kazu Hirata <kazu@hxi.com>
5975 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
5976 of shrinks properly, including the last reloc.
5978 2000-03-13 Kazu Hirata <kazu@hxi.com>
5980 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
5983 2000-03-11 Alan Modra <alan@linuxcare.com.au>
5985 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
5986 a format mismatch rather than an "error" from bfd_read such as
5987 bfd_error_file_truncated.
5989 2000-03-10 Geoff Keating <geoffk@cygnus.com>
5991 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
5992 sign-extension and big-endian compensation for
5993 R_MIPS_64 even in ld -r.
5995 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
5997 * elf32-mips.c (mips_elf_next_relocation): Rename from
5998 mips_elf_next_lo16_relocation, and generalize to look
5999 for any relocation type.
6000 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
6001 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
6002 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
6003 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
6004 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
6005 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
6006 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
6007 (mips_rtype_to_howto): Likewise.
6008 (mips_elf_calculate_relocation): Handle new relocs.
6009 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
6010 are paired. The addend for R_MIPS_GNU_REL16_S2
6011 is shifted right two bits.
6013 2000-03-10 Alan Modra <alan@linuxcare.com.au>
6015 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
6016 comment, and ensure it doesn't happen again.
6017 (bfd_install_relocation): Same here.
6018 (_bfd_relocate_contents): Don't bother assigning unused signmask
6019 shift result. Fix typos in comments.
6020 Remove trailing whitespace throughout file.
6022 2000-03-07 Doug Evans <dje@casey.transmeta.com>
6024 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
6025 * bfd-in2.h: Rebuild.
6027 2000-03-06 Nick Clifton <nickc@cygnus.com>
6029 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
6031 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
6032 (SIZEOF_ILF_STRINGS): Redefine.
6033 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
6034 relative reloc, as opposed to a section relative reloc.
6035 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
6037 Add length of symbol's prefix to string pointer.
6038 Store a pointer to the symbol in the symbol pointer table.
6039 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
6040 Initialise the symbol pointer table.
6041 Store the hint in the Hint/Name table.
6042 Make the jump reloc be symbol realtive, not section relative.
6043 Create an import symbol for imported code.
6045 2000-03-06 Catherine Moore <clm@cygnus.com>
6047 * elf.c (swap_out_syms): Check for null type_ptr.
6049 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
6051 * aout-target.h (MY(write_object_contents)): Remove unused
6052 and unusable "#if CHOOSE_RELOC_SIZE".
6053 * pc532-mach.c (MY(write_object_contents)): Ditto.
6054 * netbsd.h (MY(write_object_contents)): Ditto.
6055 * hp300hpux.c (MY(write_object_contents)): Ditto.
6056 * freebsd.h (MY(write_object_contents)): Ditto.
6057 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
6059 2000-02-29 H.J. Lu <hjl@gnu.org>
6061 * peicode.h (jtab): Make it static.
6063 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
6064 defined and COFF_IMAGE_WITH_PE is not defined.
6065 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
6066 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
6068 2000-03-01 Nick Clifton <nickc@cygnus.com>
6070 * coff-arm.c (bfd_arm_process_before_allocation): Make
6071 'symndx' signed to prevent compile time warning.
6073 * coff-mcore.c: Remove unused prototype for pe_object_p.
6075 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
6076 functions that are not used when COFF_IMAGE_WITH_PE is
6078 (struct sh_opcode): Change type of 'flags' field to unsigned
6079 long so that it can hold the USESAS flag.
6081 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
6083 * elf-m10300.c (mn10300_elf_relax_section): Initialise
6086 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
6088 Remove unusued variables and code.
6089 (elf_backend_add_symbol_hook): Fix prototype.
6091 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
6094 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
6097 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
6099 Remove unusued variables and code.
6100 (elf_backend_add_symbol_hook): Fix prototype.
6102 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
6104 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
6105 to unused function parameter.
6107 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
6109 Use EMPTY_HOWTO to initialise empty howto slots.
6110 Remove unused variables.
6112 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
6114 2000-03-01 H.J. Lu <hjl@gnu.org>
6116 * aoutx.h (aout_link_input_section_std): Pass "true" to
6117 the undefined_symbol callback.
6118 (aout_link_input_section_ext): Likewise.
6119 * bout.c (get_value): Likewise.
6120 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
6121 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
6123 (alpha_relocate_section): Likewise.
6124 * coff-arm.c (coff_arm_relocate_section): Likewise.
6125 * coff-i960.c (coff_i960_relocate_section): Likewise.
6126 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
6127 * coff-mips.c (mips_relocate_section): Likewise.
6128 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
6129 * coff-sh.c (sh_relocate_section): Likewise.
6130 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
6131 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
6132 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
6133 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6134 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6135 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6136 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6137 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6138 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6139 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6140 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6141 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6142 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6143 * elflink.h (elf_link_output_extsym): Likewise.
6144 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
6145 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
6146 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
6148 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
6149 undefined_symbol callback when building shared library with
6150 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
6152 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6153 * elf32-i386.c (elf_i386_relocate_section): Likewise.
6154 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6155 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6156 (elf32_mips_get_relocated_section_content): Likewise.
6157 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6158 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6159 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6160 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6162 2000-02-28 Nick Clifton <nickc@cygnus.com>
6164 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
6165 * Makefile.in: Regenerate.
6167 * configure.in: Add support for mips and sh pe vectors.
6168 * configure: regenerate.
6170 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
6173 * targets.c: Add mips and sh pe vectors.
6175 * libpei.h (coff_final_link_postscript): Only define if not
6178 * coffcode.h: Add support for WinCE magic numbers.
6180 * peigen.c (pe_print_reloc): Update comment and rearrange
6181 appending of newline character.
6183 * peicode.h: Add support for Image Library Format.
6184 (pe_ILF_vars): Structure containing data used by ILF code.
6185 (pe_ILF_make_a_section): New function. Create a section based
6187 (pe_ILF_make_a_reloc): New function. Create a reloc based on
6189 (pe_ILF_make_a_symbol): New function. Create a symbol based
6191 (pe_ILF_save_relocs): New function. Store the relocs created
6192 by pe_ILF_make_a_reloc in a section.
6193 (pe_ILF_build_a_bfd): New function. Create a BFD describing
6195 (pe_ILF_object_p): New function. Return a bfd_target pointer
6197 (pe_bfd_object_p): If an ILF object is detected call
6198 pe_ILF_object_p on it.
6200 * coff-arm.c: Add support for WinCE relocs which are different
6201 from normal ARM COFF relocs.
6202 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
6204 * coff-sh.c: Add support for sh-pe target.
6205 * pe-sh.c: New file. Support code for sh-pe target.
6206 * pei-sh.c: New file. Support code for sh-pe target.
6208 * pe-mips.c: New file. Support code for mips-pe target.
6209 * pei-mips.c: New file. Support code for mips-pe target.
6211 2000-02-27 Jakub Jelinek <jakub@redhat.com>
6213 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
6214 architecture if the object causing the bump is dynamic.
6215 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
6216 and also don't it for memory ordering.
6217 (sparc64_elf_write_relocs): Take src_rela out of the loop.
6219 2000-02-27 Ian Lance Taylor <ian@zembu.com>
6221 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
6222 calling bfd_get_section_size_before_reloc.
6223 (decode_line_info): Likewise.
6224 (_bfd_dwarf2_find_nearest_line): Likewise.
6226 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
6228 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
6229 name of the libtool directory.
6230 * Makefile.in: Rebuild.
6232 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
6234 * som.c (SOM_HOWTO): Define.
6235 (som_hppa_howto_table): Use it.
6237 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6239 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
6241 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
6243 2000-02-24 Catherine Moore <clm@cygnus.com>
6245 * som.c (som_misc_symbol_info): Add field
6247 (som_bfd_derive_misc_symbol_info): Initialize
6249 (som_build_and_write_symbol_table): Keep track
6250 of secondary_def field.
6251 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
6252 if secondary_def field is set.
6253 (som_bfd_ar_write_symbol_stuff): Initialize
6256 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
6258 * dwarf2.c (read_address): Read 16-bits addresses.
6259 (parse_comp_unit): Accept addr_size == 2.
6261 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
6263 * bfd-in.h: Update copyright date.
6265 2000-02-23 Linas Vepstas <linas@linas.org>
6267 * cpu-i370.c: New file.
6268 * elf32-i370.c: New file.
6269 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
6270 (bfd_i370_arch): New.
6271 (bfd_archures_list): Add bfd_i370_arch.
6272 * elf.c (prep_headers): Add bfd_arch_i370.
6273 * Makefile.am: Add support for IBM 370 elf.
6274 * config.bfd: Likewise.
6275 * configure.in: Likewise.
6276 * libbfd.h (bfd_reloc_code_real_names): Likewise.
6277 * reloc.c (bfd_reloc_code_type): Likewise.
6278 * targets.c: Likewise.
6280 * Makefile.in: Regenerate.
6281 * configure: Regenerate.
6282 * bfd-in2.h: Regenerate.
6284 2000-02-22 Ian Lance Taylor <ian@zembu.com>
6286 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
6287 invalid relocation types, and change them to R_386_NONE.
6289 2000-02-22 H.J. Lu <hjl@gnu.org>
6291 * elflink.h (elf_link_add_object_symbols): If a version symbol is
6292 not defined, don't add a second ELF_VER_CHR.
6294 * elflink.h (elf_bfd_final_link): Call output_extsym for global
6295 symbols converted to local symbols even when stripping all
6297 (elf_link_output_extsym): Process global symbols converted to
6298 local symbols even if they are being stripped.
6300 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
6302 * archures.c (bfd_octets_per_byte): Return unsigned int.
6303 (bfd_arch_mach_octets_per_byte): Ditto.
6304 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
6306 * section.c (bfd_get_section_size_before_reloc): Quell signed
6307 vs. unsigned comparison warning.
6308 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
6309 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
6310 change. What was I thinking?
6311 * bfd-in2.h: Regenerate.
6313 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
6314 (elf_gc_sections): Same here.
6315 (elf_gc_common_finalize_got_offsets): And here.
6317 2000-02-21 Ian Lance Taylor <ian@zembu.com>
6319 ELF HPPA doesn't work at present; remove it until it does.
6320 * config.bfd: Comment out setting targ_defvec to
6322 * Makefile.am: Rebuild dependencies.
6323 (BFD32_BACKENDS): Remove elf32-hppa.lo.
6324 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
6325 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
6326 * Makefile.in: Rebuild.
6327 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
6329 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6331 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
6332 is no bfd_free(). Revert bfd_free part of previous change.
6334 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6336 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
6338 (coff_compute_section_file_positions): Use bfd_free to pair
6340 (coff_write_object_contents): Likewise.
6342 * coff-rs6000.c (xcoff_howto_table_16): New variable.
6343 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
6345 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
6347 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
6348 (xcoff_ar_file_hdr_big): New structure.
6349 (SIZEOF_AR_FILE_HDR_BIG): New macro.
6350 (xcoff_ar_hdr_big): New structure.
6351 (SIZEOF_AR_HDR_BIG): New macro.
6352 (xcoff_big_format_p): New macro.
6353 (xcoff_ardata_big): New macro.
6354 (arch_xhdr_big): New macro.
6355 (xcoff_slurp_armap): Handle large archives.
6356 (xcoff_archive_p): Detect large archives.
6357 (xcoff_read_ar_hdr): Handle large archives.
6358 (xcoff_openr_next_archived_file): Handle large archives.
6359 (xcoff_generic_stat_arch_elt): Handle large archives.
6360 (xcoff_write_armap_old): Rename from xcoff_write_armap.
6361 (xcoff_write_armap_big): New function.
6362 (xcoff_write_armap): New function, dispatch to _old or _big.
6363 (xcoff_write_archive_contents_old): Rename from
6364 xcoff_write_archive_contents.
6365 (xcoff_write_archive_contents_big): New function.
6366 (xcoff_write_archive_contents): New function, dispatch to _old or
6369 2000-02-18 Richard Henderson <rth@cygnus.com>
6371 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
6372 and hide_symbol members.
6373 (elf_link_hash_copy_indirect): Remove.
6374 (elf_link_hash_hide_symbol): Remove.
6375 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
6376 and elf_backend_hide_symbol.
6377 (_bfd_elf_link_hash_copy_indirect): Declare.
6378 (_bfd_elf_link_hash_hide_symbol): Declare.
6379 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
6380 (_bfd_elf_link_hash_hide_symbol): Likewise.
6381 (_bfd_elf_link_hash_table_init): Don't init killed members.
6382 * elflink.h (elf_link_add_object_symbols): Use the bed function
6383 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
6384 (elf_link_assign_sym_version): Likewise.
6385 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
6386 (elf_backend_hide_symbol): Likewise.
6387 (elfNN_bed): Update for new members.
6389 2000-02-17 Kevin Buettner <kevinb@redhat.com>
6391 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
6392 STACK_END_ADDR): Define for new core file format.
6393 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
6394 for handling the vagaries of the various core file structures used
6395 by AIX over the years.
6396 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
6397 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
6398 core_dumpx structure.
6400 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6402 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
6403 (bfd_mach_sh3_dsp): Likewise.
6404 (bfd_mach_sh4): Reinstate.
6405 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
6406 * bfd-in2.h: Regenerate.
6407 * coff-sh.c (struct sh_opcode): flags is no longer short.
6408 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
6409 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
6410 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
6411 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
6412 (sh_opcodes): No longer const.
6413 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
6414 (sh_insn_uses_reg): Check for USESAS and USESR8.
6415 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
6416 (_bfd_sh_align_load_span): Return early for SH4.
6417 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
6418 Take into account that field b of a parallel processing insn
6419 could be mistaken for a separate insn.
6420 * cpu-sh.c (arch_info_struct): New array elements for
6421 sh2, sh-dsp and sh3-dsp.
6422 Reinstate element for sh4.
6423 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
6424 (SH4_NEXT): Reinstate.
6425 (SH3_NEXT, SH3E_NEXT): Adjust.
6426 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
6427 * elf32-sh.c (sh_elf_set_private_flags): New function.
6428 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
6429 (sh_elf_merge_private_data): New function.
6430 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
6431 (bfd_elf32_bfd_copy_private_bfd_data): Define.
6432 (bfd_elf32_bfd_merge_private_bfd_data): Change to
6433 sh_elf_merge_private_data.
6435 2000-02-13 Richard Henderson <rth@cygnus.com>
6437 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
6438 hide_symbol members.
6439 (elf_link_hash_copy_indirect): New.
6440 (elf_link_hash_hide_symbol): New.
6441 * elflink.h (elf_link_add_object_symbols): Break out copy from
6442 indirect new new symbol to elf.c.
6443 (elf_link_assign_sym_version): Break out privatization of
6444 non-exported symbol to elf.c.
6445 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
6446 (_bfd_elf_link_hash_hide_symbol): New.
6447 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
6449 2000-02-13 Ian Lance Taylor <ian@zembu.com>
6451 * section.c (_bfd_strip_section_from_output): Add info parameter.
6452 If it passed as non-NULL, use it to check whether any input BFD
6453 has an input section which uses this output section. Change all
6455 * bfd-in2.h: Rebuild.
6457 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
6458 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
6460 * bfd-in2.h: Rebuild.
6462 2000-02-10 Timothy Wall <twall@cygnus.com>
6464 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
6465 allow final modifications of swapped-in symbol.
6466 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
6467 * coffcode.h (coff_write_relocs): Use macro
6468 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
6469 symbol index should be set to -1.
6471 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
6473 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
6474 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
6475 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
6476 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
6477 sh_insns_uses_or_sets_freg): New functions.
6478 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
6479 * (sh_insns_conflict): Use new functions and new macros to
6480 detect conflicts when two instructions both set same integer registers,
6481 both set same fp register, and both set special register.
6483 2000-02-09 Timothy Wall <twall@cygnus.com>
6485 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
6486 swapping in sections, so that the swapping routines have access to
6489 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
6491 * coff-go32.c: Update comment. Update copyright.
6493 2000-01-27 Thomas de Lellis <tdel@windriver.com>
6495 * syms.c (bfd_decode_symclass)
6496 Two new class characters were added - 'V' and 'v'. The
6497 meaning of 'W' is now restricted to just weak non-object
6498 symbols. This allows differentiation between, for example,
6499 weak functions vs weak objects. nm for example now dumps:
6501 'w' = weak unresolved
6502 'V' = weak global object
6503 'v' = weak unresolved object
6505 (bfd_is_undefined_symclass): New function. Return true if the
6506 given symbol class represents and undefined/unresolved symbol.
6508 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
6511 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
6513 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
6514 STT_ARM_16BIT flag set, but it is not attached to a data object
6515 return STT_ARM_16BIT so that it will be treated as code by the
6518 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
6520 * coff-i386.c (i3coff_object_p): Remove prototype.
6523 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
6524 to name. Update copyright.
6526 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
6527 assignment to avoid warning. Update copyright.
6529 2000-01-24 Robert Lipe (robertl@sco.com)
6531 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
6532 instead of using GNU C extension.
6534 2000-01-21 Nick Clifton <nickc@cygnus.com>
6536 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
6537 amount from a bfd_in_memory structure.
6538 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
6541 2000-01-14 Nick Clifton <nickc@cygnus.com>
6543 * linker.c (default_indirect_link_order): oops - fix incorrectly
6544 applied patch from Tim Wall.
6546 2000-01-13 Timothy Wall (twall@tiac.net>
6548 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
6549 = scnhsz, filhsz, relsz, aoutsz, etc)
6551 * coffswap.h: Ditto.
6553 2000-01-13 Nick Clifton <nickc@cygnus.com>
6555 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
6556 interwork thumb to arm stub.
6558 2000-01-13 Timothy Wall (twall@tiac.net>
6560 * archures.c (bfd_octets_per_byte): New function: Return
6562 (bfd_arch_mach_octets_per_byte): New function: Return target
6565 * section.c: Distinguish between octets and bytes for usage of
6566 _cooked_size, _raw_size, and output_offset. Clarify
6567 description of bfd_set_section_contents.
6569 * bfd-in2.h: Regenerate.
6571 * coffgen.c: Indicate that the offset parameter is in bytes, not
6574 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
6575 where appropriate to get the octet offset when calling
6576 bfd_set_section_contents.
6577 (bfd_coff_reloc_link_order): Ditto.
6579 * linker.c (bfd_generic_reloc_link_order): Ditto.
6580 (_bfd_default_link_order): Ditto.
6582 * reloc.c (bfd_perform_relocation): Distinguish between octets
6583 and bytes. Use octets when indexing into octet data; use bytes
6584 when calculating target addresses.
6585 (bfd_install_relocation): Ditto.
6587 * srec.c (srec_write_section): Ditto.
6589 2000-01-13 Nick Clifton <nickc@cygnus.com>
6591 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
6592 3 to 2. This allows 4 byte sized sections, which is necessary for
6593 dlltool to build functioning DLLs.
6595 2000-01-10 Philip Blundell <pb@futuretv.com>
6597 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
6598 (arm*-*-conix*): New target.
6600 2000-01-10 Egor Duda <deo@logos-m.ru>
6602 * config.bfd: Include elf32_i386 vector to target list for cygwin
6605 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
6606 * configure.in: Test for structure win32_pstatus_t in
6608 * configure: Regenerate.
6610 * elf.c (elfcore_grok_win32pstatus): New function: process
6611 win32_pstatus_t notes in elf core file.
6612 (elfcore_grok_note): Detect win32_pstatus notes.
6614 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
6616 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
6618 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
6619 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
6621 For older changes see ChangeLog-9899
6627 version-control: never
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