1 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
3 * sparclynx.c: Add missing prototypes.
4 * coff-mcore.c: Add missing prototypes.
5 * elf32-pj.c: Add missing prototypes.
6 * nlm32-sparc.c: Add missing prototypes.
7 * oasys.c: Add missing prototypes.
8 * pdp11.c: Add missing prototypes.
9 * pe-mips.c: Add missing prototypes.
10 * riscix.c: Add missing prototypes.
12 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
14 * elf32-i386.c: Add missing prototypes.
15 * elf32-ppc.c: Likewise.
16 * elf32-sh-lin.c: Likewise.
17 * elfarm-nabi.c: Likewise.
19 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
21 * elf32-i386.c (elf_i386_grok_prstatus): New function.
22 (elf_i386_grok_psinfo): New function.
23 (elf_backend_grok_prstatus): Define.
24 (elf_backend_grok_psinfo): Likewise.
25 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
26 (ppc_elf_grok_psinfo): New function.
27 (elf_backend_grok_prstatus): Define.
28 (elf_backend_grok_psinfo): Likewise.
29 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
30 (elf32_shlin_grok_psinfo): New function.
31 (elf_backend_grok_prstatus): Define.
32 (elf_backend_grok_psinfo): Likewise.
33 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
34 (elf32_arm_nabi_grok_psinfo): New function.
35 (elf_backend_grok_prstatus): Define.
36 (elf_backend_grok_psinfo): Likewise.
38 2001-08-27 H.J. Lu <hjl@gnu.org>
40 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
42 (mips_elf_calculate_relocation): Create dynamic relocation for
43 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
46 2001-08-27 H.J. Lu <hjl@gnu.org>
48 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
49 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
50 (_bfd_elf32_mips_grok_prstatus): Likewise.
51 (_bfd_elf32_mips_grok_psinfo): Likewise.
52 (_bfd_mips_elf_hide_symbol): Make it static and cast to
53 `struct mips_elf_link_hash_entry *'.
54 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
56 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
58 * mipsbsd.c: Add missing prototypes.
59 * hp300hpux.c: Add missing prototypes.
60 * i386aout.c: Add missing prototypes.
61 * i386lynx.c: Add missing prototypes.
62 * i386mach3.c: Add missing prototypes.
63 * i386msdos.c: Add missing prototypes.
64 * i386os9k.c: Add missing prototypes.
66 2001-08-27 Linus Nordberg <linus@swox.se>
67 Torbjorn Granlund <tege@swox.com>
68 Staffan Ulfberg <staffanu@swox.se>
69 Alan Modra <amodra@bigpond.net.au>
71 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
72 targ64_selvecs for 32 bit powerpc targets.
73 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
74 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
76 * Makefile.in: Regenerate.
77 * configure.in: Add elf64_powerpc vecs.
78 * configure: Regenerate.
79 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
80 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
81 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
82 * elf64-ppc.c: New file.
83 * reloc.c: Add powerpc64 relocs.
84 * libbfd.h: Regenerate.
85 * bfd-in2.h: Regenerate.
87 2001-08-27 Andreas Schwab <schwab@suse.de>
89 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
90 reloc is against read-only section.
91 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
92 looking up section names for DT_TEXTREL.
93 (elf32_m68k_reloc_type_class): New function.
94 (elf_backend_reloc_type_class): Define.
96 2001-08-27 Andreas Jaeger <aj@suse.de>
98 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
99 reloc is against read-only section.
100 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
101 looking up section names for DT_TEXTREL.
102 (elf_s390_reloc_type_class): New.
103 (elf_backend_reloc_type_class): Define.
105 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
106 reloc is against read-only section.
107 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
108 looking up section names for DT_TEXTREL.
109 (elf_s390_reloc_type_class): New.
110 (elf_backend_reloc_type_class): Define.
112 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
113 is against read-only section.
114 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
115 looking up section names for DT_TEXTREL.
116 (ppc_elf_reloc_type_class): New.
117 (elf_backend_reloc_type_class): Define.
119 2001-08-26 Andreas Jaeger <aj@suse.de>
121 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
122 reloc is against read-only section.
123 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
124 looking up section names for DT_TEXTREL.
125 (elf_cris_reloc_type_class): New.
126 (elf_backend_reloc_type_class): Define.
128 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
129 against read-only section.
130 (elf_backend_reloc_type_class): Define.
131 (sh_elf_reloc_type_class): New.
132 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
133 looking up section names for DT_TEXTREL.
135 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
136 reloc is against read-only section.
137 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
138 looking up section names for DT_TEXTREL.
139 (elf32_arm_reloc_type_class): New.
140 (elf_backend_reloc_type_class): Define.
142 2001-08-25 Andreas Jaeger <aj@suse.de>
144 * oasys.c: Add missing prototypes.
146 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
147 attribute for parameter.
148 * elf.c (_bfd_elf_reloc_type_class): Likewise.
150 * versados.c (get_4): Make static.
151 (get_10): Make static.
152 Add missing prototypes.
153 (process_esd): Fix call to versados_new_symbol.
155 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
157 * coff-a29k.c: Add missing prototypes.
158 * coff-apollo.c: Add missing prototypes.
159 * coff-arm.c: Add missing prototypes.
160 * coff-i860.c: Add missing prototypes.
161 * coff-rs6000.c: Add missing prototypes.
162 * coff-tic80.c: Add missing prototypes.
163 * elf-m10200.c: Add missing prototypes.
164 * elf-m10300.c: Add missing prototypes.
165 * elf32-arm.h: Add missing prototypes.
166 * elf32-d10v.c: Add missing prototypes.
167 * elf32-m32r.c: Add missing prototypes.
168 * elf32-mcore.c: Add missing prototypes.
169 * elf32-openrisc.c: Add missing prototypes.
170 * elf32-sh.c: Add missing prototypes.
171 * elf32-sparc.c: Add missing prototypes.
172 * elf32-v850.c: Add missing prototypes.
173 * elfarm-nabi.c: Add missing prototypes.
174 * elfarm-oabi.c: Add missing prototypes.
176 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
178 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
179 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
181 2001-08-24 H.J. Lu <hjl@gnu.org>
183 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
186 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
188 * elf-bfd.h (elf_hash_table): Revert definition.
189 (is_elf_hash_table): New macro.
190 * elflink.h (elf_link_add_object_symbols): Test
191 is_elf_hash_table before accessing ELF only fields in hash
193 (elf_link_create_dynamic_sections): Fail if not using an ELF
195 (elf_add_dynamic_entry): Fail if not using an ELF hash
197 (elf_link_record_local_dynamic_symbol): Fail if not using an
199 (size_dynamic_sections): Fail if not using an ELF hash
201 (elf_adjust_dynamic_symbol): Fail if not using an ELF
203 (elf_bfd_final_link): Fail if not using an ELF hash
206 2001-08-24 H.J. Lu <hjl@gnu.org>
208 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
209 table is not an ELF linker hash table.
211 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
212 table type to bfd_link_elf_hash_table.
214 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
217 * linker.c (_bfd_link_hash_table_init): Set the linker hash
218 table type to bfd_link_generic_hash_table.
220 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
222 * bfd.c (bfd_alt_mach_code): New function.
223 * bfd-in2.h: Rebuilt.
225 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
227 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
228 `type' field in the hash entry when deciding whether to follow a
231 2001-08-24 Jakub Jelinek <jakub@redhat.com>
233 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
235 (elf_link_sort_relocs): Adjust accordingly.
237 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
238 (elf64_alpha_check_relocs): Set it if section this reloc is against
239 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
241 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
242 is is against read-only section.
243 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
245 (elf64_alpha_reloc_type_class): New.
246 (elf_backend_reloc_type_class): Define.
248 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
250 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
253 2001-08-23 Andreas Jaeger <aj@suse.de>
255 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
256 the reloc is against read-only section.
257 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
258 of looking up section names for DT_TEXTREL.
259 (elf64_x86_64_reloc_type_class): New.
260 (elf_backend_reloc_type_class): Define.
262 2001-08-23 H.J. Lu <hjl@gnu.org>
264 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
265 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
267 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
268 bfd_print_symbol_vandf.
269 * coffgen.c (coff_print_symbol): Likewise.
270 * elf.c (bfd_elf_print_symbol): Likewise.
271 * ieee.c (ieee_print_symbol): Likewise.
272 * nlmcode.h (nlm_print_symbol): Likewise.
273 * oasys.c (oasys_print_symbol): Likewise.
274 * pdp11.c (NAME(aout,print_symbol)): Likewise.
275 * som.c (som_print_symbol): Likewise.
276 * srec.c (srec_print_symbol): Likewise.
277 * tekhex.c (tekhex_print_symbol): Likewise.
278 * versados.c (versados_print_symbol): Likewise.
279 * vms.c (vms_print_symbol): Likewise.
281 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
282 with bfd_fprintf_vma.
283 (bfd_elf_print_symbol): Likewise.
284 * syms.c (bfd_print_symbol_vandf): Likewise.
286 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
288 * aoutf1.h (sunos_write_object_contents): Silence compile time
290 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
292 * bout.c: Add missing function prototypes. Fix formatting.
293 * coff-z8k.c: Add missing function prototypes. Fix formatting.
294 * coff-w65.c: Add missing function prototypes. Fix formatting.
295 * coff-h8500.c: Add missing function prototypes. Fix formatting.
296 * coff-h8300.c: Add missing function prototypes. Fix formatting.
297 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
298 * coff-tic30.c: Add missing function prototypes. Fix formatting.
299 * coff-m68k.c: Add missing function prototypes. Fix formatting.
300 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
301 * coff-sh.c: Add missing function prototypes. Fix formatting.
303 2001-08-23 Jakub Jelinek <jakub@redhat.com>
305 * elf-bfd.h (enum elf_reloc_type_class): New.
306 (struct elf_backend_data): Add elf_backend_reloc_type_class.
307 (_bfd_elf_reloc_type_class): New.
308 * elfxx-target.h (elf_backend_reloc_type_class): Define.
309 (elfNN_bed): Add elf_backend_reloc_type_class.
310 * elf.c (_bfd_elf_reloc_type_class): New.
311 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
312 is against read-only section.
313 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
314 looking up section names for DT_TEXTREL.
315 (elf_i386_reloc_type_class): New.
316 (elf_backend_reloc_type_class): Define.
317 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
318 reloc is against read-only section.
319 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
320 looking up section names for DT_TEXTREL.
321 (elf32_sparc_reloc_type_class): New.
322 (elf_backend_reloc_type_class): Define.
323 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
324 reloc is against read-only section.
325 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
326 looking up section names for DT_TEXTREL.
327 (sparc64_elf_reloc_type_class): New.
328 (elf_backend_reloc_type_class): Define.
329 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
330 (elfNN_ia64_hash_table_create): Clear ia64_info.
331 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
333 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
334 instead of looking up section names for DT_TEXTREL.
335 (elfNN_ia64_reloc_type_class): New.
336 (elf_backend_reloc_type_class): Define.
337 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
338 (struct elf_link_sort_rela): New.
339 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
340 (elf_bfd_final_link): Call elf_link_sort_relocs.
341 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
344 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
346 * configure.in (x86-bsdi): No corefile support.
347 * configure: Regenerate.
349 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
351 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
354 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
356 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
357 the alignment of dwarf2 linkonce sections to 0.
358 * coff-sto32.c: Likewise.
360 2001-08-20 Andreas Jaeger <aj@suse.de>
362 * coff-sparc.c: Add missing prototypes.
363 * elf32-s390.c: Likewise.
364 * elf32-i960.c: Likewise.
365 * aout-target.h: Likewise.
367 2001-08-20 H.J. Lu <hjl@gnu.org>
369 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
370 (elf_num_section_syms): New for num_section_syms.
372 * elf.c (elf_map_symbols): Set num_section_syms.
373 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
374 the section symbol index.
376 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
378 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
379 select the generic has table creator. All elf backends need elf
380 specific fields in the hash table.
382 2001-08-20 Alan Modra <amodra@bigpond.net.au>
384 * archive.c (offsetof): Remove define.
387 * sysdep.h (offsetof): Define.
389 2001-08-17 Alan Modra <amodra@bigpond.net.au>
391 * bfd.c (bfd_get_gp_size): Return an unsigned int.
392 (bfd_set_gp_size): Make param unsigned.
393 * bfd-in2.h: Regenerate.
394 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
395 than calling bfd_get_gp_size.
396 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
397 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
399 2001-08-17 Alan Modra <amodra@bigpond.net.au>
401 * linker.c (default_fill_link_order): Handle four byte fill value.
403 2001-08-17 Alan Modra <amodra@bigpond.net.au>
405 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
407 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
409 * elf64-mips.c (UNUSED_RELOC): Define.
410 (mips_elf64_howto_table_rel): Use it.
411 (mips_elf64_howto_table_rela): Here too.
412 (mips_elf64_write_relocs): Fix signed/unsigned warning.
414 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
416 * coffgen.c (coff_print_symbol): Fix warnings.
417 (coff_find_nearest_line): Likewise.
418 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
419 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
420 * format.c (bfd_check_format_matches): Likewise.
421 (bfd_set_format): Likewise.
422 * coff-ia64.c: Add missing prototypes.
423 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
424 signed to silence warnings.
425 (elf64_alpha_relocate_section): Likewise.
426 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
427 (elf64_alpha_add_symbol_hook): Likewise.
428 (elf64_alpha_final_link): Likewise.
429 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
430 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
431 (elf64_alpha_size_got_sections): Likewise.
432 * elfxx-ia64.c: Add missing prototypes.
433 (elfNN_ia64_relocate_section): Fix warning.
434 (elfNN_ia64_unwind_entry_compare): Make params const.
436 2001-08-17 Alan Modra <amodra@bigpond.net.au>
438 * config.bfd (targ64_selvecs): New.
439 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
441 * bfd-in.h (BFD_VERSION): Remove wrong comment.
442 (BFD_DEFAULT_TARGET_SIZE): New.
443 (BFD_ARCH_SIZE): Comment.
444 * configure.in (target_size): New. Set instead of target64 in
445 selvecs case statement. Set target64 from it.
446 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
447 * bfd-in2.h: Regenerate.
448 * configure: Regenerate.
450 2001-08-17 Alan Modra <amodra@bigpond.net.au>
452 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
453 (bfd_errmsgs): Add corresponding message.
454 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
455 finding an archive that contains different format object files.
456 Return bfd_error_wrong_object_format for this case.
457 * format.c: Formatting fixes. s/CONST/const/.
458 (bfd_check_format_matches): Accept archives that give
459 bfd_error_wrong_object_format if no full match is found. Tidy
460 code handling matching_vector. Don't return a pointer to freed
461 memory in `matching'. Handle ambiguous matches as for partial
463 * bfd-in2.h: Regenerate.
465 2001-08-15 Alan Modra <amodra@bigpond.net.au>
467 * libieee.h (common_header_type): Add last_byte field.
469 * ieee.c: Add missing prototypes. Some format fixes.
470 (struct output_buffer_struct): Move for availability to prototypes.
471 (ieee_part_after): New function.
472 (ieee_slurp_debug): Use it here.
473 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
474 ieee_part_after to set last_byte to one past end of current part.
476 (ieee_pos): Pass in ieee_data_struct rather than bfd.
478 (parse_expression): Don't go beyond the end of the current part.
479 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
480 (ieee_get_symtab_upper_bound, ieee_get_symtab,
481 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
482 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
483 ieee_set_section_contents, ieee_write_object_contents,
484 ieee_make_empty_symbol): Make static.
485 (ieee_archive_p): Correct comments regarding bfd_read.
486 (ieee_object_p): Similarly.
487 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
488 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
489 input_bfd, output_bfd, output_buffer.
490 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
491 do_with_relocs, ie. as a symbol for relocatable files.
492 (ieee_vec): Add comments showing functions referenced by macros.
494 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
496 * aout-tic30.c: Add missing prototypes. Fix formatting.
497 * aout-ns32k.c: Add missing prototypes. Fix formatting.
498 * peXXigen.c: Add missining prototypes. Fix formatting.
499 * aout-adobe.c: Add missining prototypes. Fix formatting.
501 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
503 * elf32-v850.c: Add missing function prototypes.
506 * cpu-v850.c: Add missing function prototype.
509 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
511 * elf-bfd.h (struct elf_backend_data): Add new fields
512 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
513 (bfd_elf_sprintf_vma): Rename function prototype to
514 '_bfd_elf_sprintf_vma'.
515 (bfd_elf_fprintf_vma): Rename function prototype to
516 '_bfd_elf_fprintf_vma'.
517 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
518 directly, instead indirect via the elf_backend_data structure.
519 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
520 instead indirect via the elf_backend_data structure.
521 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
522 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
523 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
525 (elf_backend_fprintf_vma): Initialise if not already defined.
526 (struct elf_backend_data): Initialise the
527 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
529 2001-08-10 Andreas Jaeger <aj@suse.de>
531 * elf64-sparc.c: Add missing prototypes.
532 * elf32-cris.c: Likewise.
533 * elf32-i370.c: Likewise.
534 * elf64-hppa.c: Likewise.
535 * elf64-s390.c: Likewise.
537 2001-08-10 Andreas Jaeger <aj@suse.de>
539 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
540 Add prototypes where needed.
542 2001-08-10 H.J. Lu <hjl@gnu.org>
544 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
545 (bfd_fprintf_vma): Likewise.
547 2001-08-10 H.J. Lu <hjl@gnu.org>
549 * bfd.c (bfd_sprintf_vma): Don't return void.
550 (bfd_fprintf_vma): Likewise.
552 2001-08-10 Andreas Jaeger <aj@suse.de>
554 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
556 * configure: Regenerate.
558 2001-08-10 Alan Modra <amodra@bigpond.net.au>
560 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
561 warning if not BFD64. Add braces so emacs auto format works.
562 (bfd_elf_fprintf_vma): Likewise.
564 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
566 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
567 param to agree with libxcoff.h.
568 (xcoff_swap_ldhdr_out): Likewise.
569 (xcoff_swap_ldsym_in): Likewise.
570 (xcoff_swap_ldsym_out): Likewise.
571 (xcoff_swap_ldrel_in): Likewise.
572 (xcoff_swap_ldrel_out): Likewise.
573 (xcoff_create_csect_from_smclas): Likewise.
574 * coff64-rs6000.c: Add missing prototypes.
575 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
577 (xcoff64_swap_ldhdr_out): Likewise.
578 (xcoff64_swap_ldsym_in): Likewise.
579 (xcoff64_swap_ldsym_out): Likewise.
580 (xcoff64_swap_ldrel_in): Likewise.
581 (xcoff64_swap_ldrel_out): Likewise.
582 (xcoff64_ppc_relocate_section): Make static.
583 (xcoff64_slurp_armap): Likewise.
584 (xcoff64_archive_p): Likewise.
585 (xcoff64_openr_next_archived_file): Likewise.
586 (xcoff64_sizeof_headers): Likewise.
587 (xcoff64_is_lineno_count_overflow): Likewise.
588 (xcoff64_is_reloc_count_overflow): Likewise.
589 (xcoff64_loader_symbol_offset): Likewise.
590 (xcoff64_loader_reloc_offset): Likewise.
591 * elf64-gen.c: Add missing prototypes.
593 2001-08-09 H.J. Lu <hjl@gnu.org>
595 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
596 (bfd_elf_fprintf_vma): Likewise.
598 2001-08-09 H.J. Lu <hjl@gnu.org>
600 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
603 * bfd-in2.h: Regenerated.
605 2001-08-09 H.J. Lu <hjl@gnu.org>
607 * bfd-in.h (bfd_sprintf_vma): New prototype.
608 (bfd_fprintf_vma): Likewise.
609 (bfd_elf_sprintf_vma): Likewise.
610 (bfd_elf_fprintf_vma): Likewise.
611 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
612 * bfd-in2.h: Regenerated.
614 * bfd.c (bfd_sprintf_vma): New. Defined.
615 (bfd_fprintf_vma): Likewise.
617 * elf.c (bfd_elf_sprintf_vma): New. Defined.
618 (bfd_elf_fprintf_vma): Likewise.
620 2001-08-09 Alan Modra <amodra@bigpond.net.au>
622 * coff-rs6000.c: Add missing prototypes.
623 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
624 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
625 xcoff_loader_reloc_offset): Make static.
626 * dwarf1.c: Add missing prototypes.
627 * dwarf2.c: Add missing prototypes.
628 (struct abbrev_info): Move definition.
629 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
630 * elf.c: Add missing prototypes.
631 * elf32-gen.c: Likewise.
632 * elf32-i386.c: Likewise.
633 * elf32-ppc.c: Likewise.
634 (ppc_elf_sort_rela): Use PTR instead of "void *".
635 * elflink.h: Add missing prototypes. Formatting fixes.
636 * merge.c: Add missing prototypes.
637 (last4_eq): Use PTR instead of "void *".
639 * syms.c: Add missing prototypes.
641 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
643 * bfd.c: Fix formatting.
644 * bfd-in2.h: Regenerate.
646 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
648 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
649 true (this target uses REL relocations) and 'pcrel_offset' to
650 false (the PC is implied, not stored in the offset).
652 2001-08-08 Alan Modra <amodra@bigpond.net.au>
654 1999-10-19 Linus Nordberg <linus@swox.se>
655 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
656 * elfxx-target.h (elf_backend_want_got_sym): Define.
657 (elfNN_bed): Add elf_backend_want_got_sym.
658 * elflink.c (_bfd_elf_create_got_section): Define
659 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
661 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
663 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
664 (find_rela_addend): New function.
665 (parse_comp_unit): Call it to find the abbrev offset addend.
666 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
667 members of dwarf2_debug as debugging information is read.
669 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
671 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
672 targets as well as sh-pe.
674 2001-08-03 Ben Harris <bjh21@netbsd.org>
676 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
677 reloc from start of section when computing value for R_ARM_REL32
680 2001-08-03 Alan Modra <amodra@bigpond.net.au>
682 From H.J. Lu <hjl@gnu.org>
683 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
684 keep relocs for undefined syms if there are no dynamic sections in
686 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
688 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
690 * cofflink.c (coff_link_check_ar_symbols): also search for
691 __imp__symbol as well as _symbol.
692 * linker.c (_bfd_generic_link_add_archive_symbols): also
693 search for __imp__symbol as well as _symbol.
695 2001-08-01 Adam Nemet <anemet@lnxw.com>
697 * elf.c (elf_sort_sections): Return zero only as the last step.
699 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
701 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
703 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
704 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
707 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
709 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
710 to match corresponding bfd_coff_backend data member.
712 2001-07-24 Alan Modra <amodra@bigpond.net.au>
714 * Makefile.am: Update dependencies with "make dep-am".
715 * Makefile.in: Regenerate
717 2001-07-15 H.J. Lu <hjl@gnu.org>
719 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
720 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
721 * Makefile.in: Regenerate.
723 2001-07-11 H.J. Lu <hjl@gnu.org>
725 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
726 flags when creating the reloc section if the ALLOC flag in the
727 source section is set.
729 2001-07-11 Steve Ellcey <sje@cup.hp.com>
731 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
732 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
733 * bfd-in2.h: Regenerate.
734 * libbfd.h: Regenerate.
735 * elfxx-ia64.c (ia64_howto_table): Define how to handle
737 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
738 (elfNN_ia64_check_relocs): Likewise.
739 (elfNN_ia64_install_value): Likewise.
740 (elfNN_ia64_relocate_section): Likewise.
742 2001-07-11 Jakub Jelinek <jakub@redhat.com>
744 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
746 (elf32_sparc_check_relocs): Likewise.
747 Only create .rela section for alloced sections in shared libraries.
748 (elf32_sparc_relocate_section): Likewise.
749 Remove redundant check.
750 Optimize unaligned reloc usage.
751 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
754 2001-07-11 H.J. Lu <hjl@gnu.org>
756 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
757 ALLOC|LOAD flags as the source section for debugging sections
758 when creating the reloc section.
760 2001-07-05 Jim Wilson <wilson@redhat.com>
762 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
763 the section of the bigger symbol.
765 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
767 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
769 * peicode.h (coff_swap_scnhdr_in): For sections containing
770 uninitialised data, only set their size to s_paddr if this does
771 not reset their size to zero. MS's latest compilers will set
774 2001-07-04 H.J. Lu <hjl@gnu.org>
776 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
777 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
780 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
782 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
784 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
785 sections being discarded.
787 2001-06-30 Alan Modra <amodra@bigpond.net.au>
789 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
790 instead of _bfd_elfcore_section_from_phdr.
791 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
792 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
793 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
794 (elfcore_grok_prstatus): Likewise.
795 (elfcore_grok_lwpstatus): Likewise.
796 (bfd_get_elf_phdr_upper_bound): Likewise.
797 (elfcore_make_note_pseudosection): Formatting.
798 (_bfd_elfcore_strndup): Formatting.
799 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
800 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
802 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
804 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
805 and _bfd_elfcore_strndup.
806 (struct elf_backend_data): Add elf_backend_grok_prstatus
807 and elf_backend_grok_psinfo.
808 * elf.c (_bfd_elfcore_make_pseudosection): New function.
809 (elfcore_grok_prstatus): Use it.
810 (elfcore_make_note_pseudosection): Likewise.
811 (elfcore_strndup): Rename to...
812 (_bfd_elfcore_strndup): Here, and make global.
813 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
814 (elfcore_grok_note): Call elf_backend_grok_prstatus
815 and elf_backend_grok_psinfo if available.
816 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
817 (_bfd_elf32_mips_grok_psinfo): New function.
818 (elf_backend_grok_prstatus): Define.
819 (elf_backend_grok_psinfo): Define.
820 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
821 (elf_backend_grok_psinfo): Likewise.
822 (elfNN_bed): Include elf_backend_grok_prstatus and
823 elf_backend_grok_psinfo.
825 2001-06-29 H.J. Lu <hjl@gnu.org>
827 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
828 hplink->sgot is NULL before filling GOT. Check if hplink->splt
829 is NULL before filling PLT.
831 2001-06-29 Alan Modra <amodra@bigpond.net.au>
833 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
835 2001-06-27 Alan Modra <amodra@bigpond.net.au>
837 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
839 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
840 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
843 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
844 (IS_ABSOLUTE_RELOC): Define.
845 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
846 (hppa_link_hash_newfunc): Always init it.
847 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
848 create COPY relocs only when the reloc is in a read-only section.
849 Instead, allocate space for a dynamic reloc to reference the
850 library symbol directly. Keep track of space we allocate using
852 (hppa_discard_copies): Delete, and move code to..
853 (allocate_plt_and_got): ..here. Rename to
854 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
855 relocs for non-shared link.
856 (elf32_hppa_size_dynamic_sections): Update calls to above.
857 (elf32_hppa_relocate_section): Write out the dynamic relocs used
858 in lieu of COPY relocs.
860 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
862 (elf_i386_adjust_dynamic_symbol): ..nor here..
863 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
865 (elf_i386_size_dynamic_sections): Fix a comment.
866 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
867 involved in writing reloc out.
869 2001-06-25 Alan Modra <amodra@bigpond.net.au>
871 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
872 Ensure syms are dynamic if we might be emitting a reloc.
873 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
874 for undefweak or undefined syms..
875 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
877 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
878 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
879 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
880 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
882 2001-06-24 H.J. Lu <hjl@gnu.org>
884 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
885 strncasecmp/strcasecmp instead of strncmp/strcmp.
887 2001-06-23 H.J. Lu <hjl@gnu.org>
889 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
890 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
891 in the regular object file and treat the weak definition as
894 2001-06-23 Alan Modra <amodra@bigpond.net.au>
896 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
897 unresolved_reloc test to exclude cases where we use "relocation"
898 before setting it to point into the .got. Reinstate fudge for
899 unresolved relocs in debugging sections.
901 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
902 complicated tests for unresolvable relocs with a simple direct
903 scheme using "unresolved_reloc" var.
905 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
906 elf_i386_dyn_relocs. Update comment.
907 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
909 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
911 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
913 (elf_i386_size_dynamic_sections): Likewise.
914 (elf_i386_finish_dynamic_symbol): Likewise.
915 (elf_i386_finish_dynamic_sections): Likewise.
916 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
919 Avoid creating COPY relocs if possible.
920 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
921 which .got created. Mark symbols used by R_386_32 and R_386_PC32
922 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
923 reloc is in a read-only section. Instead, allocate space for a
924 dynamic reloc to reference the library symbol directly. Keep
925 track of space we allocate using pcrel_relocs_copied.
926 (discard_copies): Delete, and move code to ..
927 (allocate_plt_and_got): ..here. Rename to
928 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
929 relocs for non-shared link.
930 (elf_i386_size_dynamic_sections): Update calls to above functions.
931 (elf_i386_relocate_section): Write out the dynamic relocs. Add
932 more ugly logic to avoid "unresolvable relocation" error. Use
933 htab shortcut in place of elf_hash_table macro.
934 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
935 not always be created now.
937 2001-06-20 Bo Thorsen <bo@suse.co.uk>
939 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
942 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
944 * configure.host (mips64-*-linux): Reformat.
946 2001-06-21 Alan Modra <amodra@bigpond.net.au>
948 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
949 allocate local .got space. Use shortcuts from hash table for .got
950 and .plt rather than comparing section names.
951 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
952 adjusting index into local_got_refcounts to document what we are
954 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
955 Tidy .got and .plt error checking.
957 2001-06-20 Catherine Moore <clm@redhat.com>
959 * elf-bfd.h (struct elf_backend_data):
960 elf_backend_emit_relocs: New field: Function for emitting
962 elf_backend_count_relocs: New field: Function for determining
963 the number of relocs to be emitted.
964 * elfxx-target.h: Provide default (NULL) values for
965 elf_backend_emit_relocs and elf_backend_count_relocs.
966 * elflink.h (elf_link_size_reloc_section): Make the hash table
967 big enough to hold the relocs counted by either reloc_count or
969 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
970 should be emitted, either because of a command line option
971 stored in the info structure or because the target provides a
972 special reloc emitting function.
973 If the target provides a reloc counting function use it,
974 unless performing a relocatable link or emitting all relocs.
975 Also set the SEC_RELOC flag on any output section which will
977 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
978 should be emitted, either because of a command line option
979 stored in the info structure or because the target provides a
980 special reloc emitting function.
981 If the target provides a reloc emitting function, use it,
982 unless performing a relocatable link or emitting all relocs.
984 2001-06-20 H.J. Lu <hjl@gnu.org>
986 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
987 allocate local .got space.
989 2001-06-19 Andreas Jaeger <aj@suse.de>
991 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
994 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
996 * elflink.h (struct elf_assign_sym_version_info): Remove member
997 export_dynamic. All users changed to use info member.
998 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
999 export_dynamic, instead use member in parameter info.
1000 * bfd-in.h (bfd_elf32_size_dynamic_sections,
1001 bfd_elf64_size_dynamic_sections): Update prototype.
1002 * bfd-in2.h: Regenerate.
1004 2001-06-18 H.J. Lu <hjl@gnu.org>
1006 * elflink.h (elf_info_failed): Add a new field, verdefs.
1007 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
1009 (elf_export_symbol): Check eif->verdefs to decide if a symbol
1012 2001-06-17 H.J. Lu <hjl@gnu.org>
1014 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
1015 readonly_reloc, to record if a relocation in the .rel.dyn
1016 section is against a read-only section.
1017 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
1019 (_bfd_mips_elf_check_relocs): Record if there is a relocation
1020 in the .rel.dyn section against a read-only section by setting
1021 DF_TEXTREL or readonly_reloc.
1022 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
1024 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
1025 there is a relocation in the .rel.dyn section against a
1027 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
1030 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
1032 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
1033 function. Move flagword result into parameter list. Remove
1034 comment about setting bfd_error_handler to intercept failure
1036 * coffgen.c (make_a_section_from_file): Examine result of
1037 calling bfd_coff_styp_to_sec_flags and pass a failure back to
1039 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
1040 function. Move flagword result into parameter list.
1041 * libcoff.h: Regenerate.
1042 * libecoff.h: Regenerate.
1044 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
1046 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
1047 section is going to follow it.
1049 2001-06-12 Catherine Moore <clm@redhat.com>
1051 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
1052 with the file_align entry from elf_backend_data.
1053 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1054 (elf_gc_record_vtentry): Likewise.
1056 2001-06-10 Alan Modra <amodra@bigpond.net.au>
1058 * elflink.h: Whitespace changes.
1059 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
1060 rather than "unsigned char".
1061 (elf_link_output_relocs): Likewise.
1062 (elf_link_input_bfd): Likewise.
1063 (elf_reloc_link_order): LIkewise.
1064 * elf.c: s/CONST/const/. Whitespace changes.
1065 * elf32-mips.c: Formatting fix.
1067 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
1068 * Makefile.in: Regenerate.
1069 * po/Make-in: Remove trailing tab.
1071 2001-06-09 Philip Blundell <philb@gnu.org>
1073 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
1075 (elf32_arm_plt_entry): Likewise.
1077 2001-06-08 H.J. Lu <hjl@gnu.org>
1079 * elf.c (swap_out_syms): Keep names for global section symbols.
1081 2001-06-07 H.J. Lu <hjl@gnu.org>
1083 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
1084 MIPS-based machines need it.
1086 2001-06-07 H.J. Lu <hjl@gnu.org>
1088 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
1091 * config.bfd: Remove ecoff from Linux/mips.
1093 2001-06-07 Andreas Jaeger <aj@suse.de>
1095 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
1097 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
1098 alignment of 8 for .rela sections; handle further relocations.
1100 2001-06-06 Christian Groessler <cpg@aladdin.de>
1102 * coff-z8k.c: Fix formatting.
1103 Fix howtos: howto->size was always 1.
1105 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1107 * configure.host (mips64*-*-linux*): Define.
1109 2001-06-05 Alan Modra <amodra@bigpond.net.au>
1111 * elf32-i386.c (elf_i386_discard_copies): Rename to
1112 discard_copies, and use elf_link_hash_entry arg rather than
1113 elf_i386_link_hash_entry.
1114 (elf_i386_link_hash_traverse): Delete.
1115 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
1116 Tidy sizing of dynamic sections.
1117 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
1118 possible .plt entries.
1119 (elf_i386_gc_sweep_hook): Likewise.
1120 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
1121 everything with plt.refcount <= 0.
1123 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
1125 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
1126 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
1128 (allocate_plt_and_got): ..instead do it all here. New function.
1129 (elf_i386_size_dynamic_sections): Allocate local .got space and
1130 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
1131 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
1132 rather than gc variety).
1133 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1134 (elf_i386_relocate_section): Use it here and correct handling of
1135 R_386_GOT32. Provide section and offset for "unresolvable
1136 relocation" error message.
1137 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
1139 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
1140 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
1141 (elf_i386_link_hash_table_create): Init them.
1142 (create_got_section): New function.
1143 (elf_i386_create_dynamic_sections): New function.
1144 (elf_backend_create_dynamic_sections): Set to above.
1145 (elf_i386_check_relocs): Use shortcuts from hash table rather than
1146 calling bfd_get_section_by_name.
1147 (elf_i386_gc_sweep_hook): Likewise.
1148 (elf_i386_adjust_dynamic_symbol): Likewise.
1149 (elf_i386_size_dynamic_sections): Likewise.
1150 (elf_i386_relocate_section): Likewise.
1151 (elf_i386_finish_dynamic_sections): Likewise.
1153 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
1155 2001-06-02 H.J. Lu <hjl@gnu.org>
1157 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
1159 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1161 2001-06-02 H.J. Lu <hjl@gnu.org>
1163 * aout-cris.c (MACHTYPE_OK): New. Defined.
1165 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
1167 * section.c (_bfd_strip_section_from_output): Handle NULL
1170 2001-06-02 H.J. Lu <hjl@gnu.org>
1172 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
1173 rs6000coff64_vec only if BFD64 is defined.
1174 (powerpc64-*-aix*): Enable only if BFD64 is defined.
1176 2001-06-02 H.J. Lu <hjl@gnu.org>
1178 * coff-ia64.c (ia64coff_object_p): Rewrite with
1179 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
1181 2001-06-01 Andreas Jaeger <aj@suse.de>
1183 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
1184 relocation, small reformatting.
1186 2001-05-29 Andreas Jaeger <aj@suse.de>
1188 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
1189 (elf64_x86_64_relocate_section): Likewise.
1191 2001-05-30 Alan Modra <amodra@one.net.au>
1193 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
1194 millicode. Don't allocate .got and .rela.got space here..
1195 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
1196 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
1198 (hppa_handle_PIC_calls): ..nor here..
1199 (allocate_plt_and_got): ..instead do it all here. New function.
1200 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
1201 call allocate_plt_and_got. No need to zap .got if not dynamic.
1202 (elf32_hppa_final_link): Call regular bfd_final_link instead of
1203 gc_common_final_link.
1204 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1205 (elf32_hppa_relocate_section): Use it here.
1206 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
1207 dynamic_sections_created.
1208 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
1210 2001-05-28 Andreas Jaeger <aj@suse.de>
1212 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
1213 generic version since we want a hashsize of 4.
1214 (elf_backend_size_info): Likewise.
1216 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1218 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
1220 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
1221 (elf_link_input_bfd): Likewise.
1222 (elf_reloc_link_order): Likewise.
1223 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
1224 relocations correctly.
1226 2001-05-28 Nicolas Pitre <nico@cam.org>
1228 * elf32-arm.h: fix PLT generation for big endian ARM
1230 2001-05-28 Alan Modra <amodra@one.net.au>
1232 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
1233 for symbols forced local that need plabels.
1234 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
1235 .plt.rela for local syms if non-shared.
1236 (hppa_build_one_stub): Mask lsb of plt.offset.
1237 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
1238 (clobber_millicode_symbols): Correct comment.
1239 (elf32_hppa_relocate_section): Likewise.
1240 (elf32_hppa_finish_dynamic_symbol): Likewise.
1242 2001-05-28 Jeff Sturm <jsturm@one-point.com>
1244 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
1245 * bfd-in2.h: Regenerate.
1246 * libbfd.h: Regenerate.
1247 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
1248 and BFD_RELOC_SPARC_UA64 mapping
1249 * elf64-sparc.c: Likewise.
1251 2001-05-25 H.J. Lu <hjl@gnu.org>
1253 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
1254 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
1255 (coff-rs6000.lo): Remove the old dependency.
1256 * Makefile.in: Rebuild.
1258 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
1261 2001-05-25 H.J. Lu <hjl@gnu.org>
1263 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
1264 rs6000coff_core_file_matches_executable_p,
1265 rs6000coff_core_file_failing_command and
1266 rs6000coff_core_file_failing_signal only if AIX_CORE is
1268 (pmac_xcoff_vec): Likewise.
1269 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1271 2001-05-25 Timothy Wall <twall@redhat.com>
1273 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
1274 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
1276 2001-05-25 H.J. Lu <hjl@gnu.org>
1278 * bfd-in2.h: Regenerated.
1279 * libcoff.h: Likewise.
1281 2001-05-25 Alan Modra <amodra@one.net.au>
1283 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
1284 undefined millicode syms in shared libs.
1285 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
1286 (elf32_hppa_check_relocs): Likewise.
1287 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1288 (elf32_hppa_size_dynamic_sections): Likewise.
1289 (elf32_hppa_relocate_section): Likewise.
1290 (elf32_hppa_finish_dynamic_symbol): Likewise.
1291 (elf32_hppa_finish_dynamic_sections): Likewise.
1293 2001-05-24 Tom Rix <trix@redhat.com>
1295 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
1296 xcoff-target.h not used to define rs6000 or ppc bfd.
1299 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
1302 * coff-rs6000.c : Many changes for 64 bit support. Move common
1303 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
1306 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
1307 linker now supported. Explictly define the rs6000coff64_vec.
1309 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
1310 (coff_print_aux) same
1311 (coff_write_object_contents) same
1312 (coff_slurp_line_table) same
1314 * coffgen.c : (coff_fix_symbol_name) formatting
1315 (coff_mangle_symbols) xcoff 64 bit support
1316 (coff_write_symbol) same
1317 (coff_write_alien_symbol) same
1318 (coff_write_native_symbol) same
1319 (coff_write_symbols) same
1320 (coff_get_symbol_info) same
1321 (bfd_coff_get_syment) same
1322 (coff_print_symbol) same
1324 * config.bfd : add powerpc64-*-aix* target
1326 * libcoff-in.h : formatting
1328 * libcoff.h : move xcoff extern declarations to libxcoff.h
1330 * libxcoff.h : New file
1332 * xcofflink.c : Many changes for xcoff64 support. Move common
1333 structures to include/coff/xcoff.h. Move specific structure to
1334 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
1335 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
1337 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
1340 (xcoff_build_ldsyms) : handle special __rtinit symbol.
1342 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
1344 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
1347 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1349 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
1350 * libbfd.h: Regenerate.
1351 * bfd-in2.h: Regenerate.
1353 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
1354 * archures.c (bfd_mach_mips12000): Define.
1355 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
1356 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
1358 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
1359 * bfd-in2.h: Regenerate.
1360 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
1362 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
1364 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
1365 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
1366 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
1367 that is used by GCC.
1369 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1371 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
1372 of entries in a structured section.
1373 * elf.c: Use new macro.
1374 * elf32-i386.c: Use new macro.
1375 * elf32-mips.c: Use new macro.
1376 * elf64-alpha.c: Use new macro.
1377 * elf64-sparc.c: Use new macro.
1378 * elfcode.h: Use new macro.
1379 * elflink.h: Use new macro.
1381 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1383 * bfdint.texi: Replace -oformat with --oformat.
1385 2001-05-21 Andreas Jaeger <aj@suse.de>
1387 * dwarf2.c (decode_line_info): Fix error message.
1388 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
1389 adjust error message.
1391 2001-05-18 H.J. Lu <hjl@gnu.org>
1393 * elflink.h (elf_link_add_object_symbols): Revert the last
1396 2001-05-17 Alan Modra <amodra@one.net.au>
1398 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
1399 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
1400 (hppa_build_one_stub): Add an assert to check plt.offset.
1402 2001-05-17 H.J. Lu <hjl@gnu.org>
1404 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
1405 version definition to basename of the output filename.
1407 2001-05-17 H.J. Lu <hjl@gnu.org>
1409 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
1410 basename of the bfd filename.
1412 2001-05-16 Alan Modra <amodra@one.net.au>
1414 * section.c (asection): Add linker_has_input field.
1415 (STD_SECTION): Adjust initialization to suit.
1416 * ecoff.c (bfd_debug_section): Likewise.
1417 * bfd-in2.h: Regenerate.
1419 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
1421 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
1422 negative 32-bit operands to 16 operands when the operand is
1423 going to be zero-extended by the modified opcode.
1425 2001-05-12 Peter Targett <peter.targett@arccores.com>
1427 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
1428 name for 'arc5' core versions.
1429 (bfd_arc_arch): Make bfd_mach_arc_6 default.
1431 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
1433 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
1435 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1437 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
1439 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
1440 to .gnu.linkonce.t.FOO text section.
1442 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1444 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
1445 fields, change sec into secinfo.
1446 (struct sec_merge_info): Add chain, remove last fields.
1447 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
1448 (sec_merge_hash_lookup): If lookup could not use a string only
1449 because it has bad alignment, mark the old string for deletion.
1450 (sec_merge_add): Add secinfo argument. Don't compute entry's
1451 position, instead record the section.
1452 (sec_merge_emit): Update for the sec into secinfo change in
1453 struct sec_merge_hash_entry.
1454 (_bfd_merge_section): Only record the section for merging, defer
1455 putting strings into the hash table.
1456 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
1457 _bfd_merge_sections): New functions.
1458 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
1460 * libbfd-in.h (_bfd_merge_sections): Add prototype.
1461 (_bfd_nolink_bfd_merge_sections): Define.
1462 * libbfd.h: Likewise.
1463 (bfd_generic_merge_sections): Add prototype.
1464 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
1465 (struct bfd_target): Likewise.
1466 * bfd.c (bfd_merge_sections): Define.
1467 * bfd-in2.h: Rebuilt.
1468 * elf.c (_bfd_elf_merge_sections): New function.
1469 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
1470 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
1471 * reloc.c (bfd_generic_merge_sections): New function.
1472 * vms.c (vms_bfd_merge_sections): New function.
1473 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
1474 * aout-target.h (MY_bfd_merge_sections): Define.
1475 * aout-tic30.c (MY_bfd_merge_sections): Define.
1476 * binary.c (binary_bfd_merge_sections): Define.
1477 * bout.c (b_out_bfd_merge_sections): Define.
1478 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
1479 * coffcode.c (coff_bfd_merge_sections): Define.
1480 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
1481 * i386msdos.c (msdos_bfd_merge_sections): Define.
1482 * i386os9k.c (os9k_bfd_merge_sections): Define.
1483 * ieee.c (ieee_bfd_merge_sections): Define.
1484 * ihex.c (ihex_bfd_merge_sections): Define.
1485 * nlm-target.h (nlm_bfd_merge_sections): Define.
1486 * oasys.c (oasys_bfd_merge_sections): Define.
1487 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
1488 * som.c (som_bfd_merge_sections): Define.
1489 * srec.c (srec_bfd_merge_sections): Define.
1490 * tekhex.c (tekhex_bfd_merge_sections): Define.
1491 * versados.c (versados_bfd_merge_sections): Define.
1492 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
1494 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
1496 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
1497 to be unsigned long, in order to match its use.
1499 2001-05-10 H.J. Lu <hjl@gnu.org>
1501 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
1504 2001-05-09 H.J. Lu <hjl@gnu.org>
1506 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
1507 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
1508 Remove the unused veriable `dynver'.
1510 2001-05-08 Ian Lance Taylor <ian@zembu.com>
1512 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
1513 NULL or is not COFF.
1514 (coff_i386_rtype_to_howto): Don't dump core if output section
1517 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1519 * ecoff.c (bfd_debug_section): Fix initialization.
1520 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
1521 is always a positive integer. Cast away sign mismatch.
1522 * elf32-mips.c: Fix misleading comment and typo.
1523 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
1525 * elflink.c: Fix typo.
1526 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
1527 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
1529 2001-05-04 Richard Henderson <rth@redhat.com>
1531 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
1533 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
1535 * elf32-arm.h (elf32_arm_final_link_relocate): Set
1536 EF_ARM_HASENTRY if the start address is set.
1538 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
1540 * targets.c (_bfd_target_vector_entries): Compute value based on
1541 the size of the _bfd_target_vector and not bfd_target_vector.
1543 2001-05-03 H.J. Lu <hjl@gnu.org>
1545 * elfcode.h: Include "libiberty.h".
1547 * elflink.h (elf_link_add_object_symbols): Set
1548 elf_dt_name (abfd) to basename of the bfd filename.
1549 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
1550 of the bfd filename.
1552 2001-05-03 Andreas Jaeger <aj@suse.de>
1554 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
1555 (elf_generic_info_to_howto_rel): Likewise.
1556 * coff-alpha.c (reloc_nil): Likewise.
1557 (alpha_ecoff_bad_format_hook): Likewise.
1558 (alpha_adjust_reloc_out): Likewise.
1559 (alpha_bfd_reloc_type_lookup): Likewise.
1560 (alpha_convert_external_reloc): Likewise.
1561 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
1562 (elf64_alpha_reloc_bad): Likewise.
1563 (elf64_alpha_reloc_gpdisp): Likewise.
1564 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
1565 (elf64_alpha_info_to_howto): Likewise.
1566 (elf64_alpha_add_symbol_hook): Likewise.
1567 (elf64_alpha_create_got_section): Likewise.
1568 (elf64_alpha_is_local_label_name): Likewise.
1569 (elf64_alpha_merge_ind_symbols): Likewise.
1570 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
1571 (mips_elf64_get_reloc_upper_bound): Likewise.
1572 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
1573 (nlm_alpha_get_public_offset): Likewise.
1575 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
1577 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
1578 about overflow in R_OPENRISC_LO_16_IN_INSN and
1579 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
1581 2001-04-30 H.J. Lu <hjl@gnu.org>
1583 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
1584 only for ELF_LINK_FORCED_LOCAL.
1585 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1586 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
1587 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1589 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
1590 if the symbol has hidden or internal visibility.
1592 2001-04-30 Alan Modra <amodra@one.net.au>
1594 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
1595 calls to undefined weak symbols.
1597 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
1599 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
1600 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
1602 2001-04-27 Andreas Jaeger <aj@suse.de>
1604 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
1605 out handled entries.
1606 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
1607 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
1608 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
1611 2001-04-27 Sean McNeil <sean@mcneil.com>
1613 * config.bfd: Add arm-vxworks target.
1614 * coff-arm (coff_arm_relocate_section): Add in symbol value to
1615 addend (fro VXworks targets).
1617 2001-04-26 H.J. Lu <hjl@gnu.org>
1619 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
1622 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
1624 * bfd-in.h (bfd_cache_close): Declare newly exported function.
1625 * bfd-in2.h: Regenerated.
1627 2001-04-24 Jakub Jelinek <jakub@redhat.com>
1629 * merge.c (struct sec_merge_hash_entry): Add alignment field.
1630 (struct sec_merge_hash): Remove alignment_power.
1631 (sec_merge_hash_newfunc): Clear alignment.
1632 (sec_merge_hash_lookup): Pass alignment as argument.
1633 Use hashp->root.next, not hashp->next to walk the hash chain.
1634 If a string already in the hashtable does not have required
1635 alignment, create a new hashtable entry.
1636 (sec_merge_init): Remove alignment_power argument.
1637 (sec_merge_add): Add alignment argument.
1638 (sec_merge_emit): Alignment is now a per-entity thing, not per
1640 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
1641 for proper alignment.
1642 Pass alignment information to sec_merge_add.
1644 2001-04-24 Christian Groessler <cpg@aladdin.de>
1646 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
1647 and R_REL16 reloc types; accept odd values for R_REL16 type
1649 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
1651 * cpu-openrisc.c: New file.
1652 * elf32-openrisc.c: Likewise.
1654 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
1655 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
1656 (BFD32_BACKENDS): Add elf32-openrisc.lo.
1657 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
1658 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
1659 * Makefile.in: Regenerated.
1660 * config.bfd: (openrisc-*-elf): New target.
1661 * configure.in (bfd_elf32_openrisc_vec): New vector.
1662 * configure: Regenerated.
1663 * libbfd.h: Regenerated.
1664 * bfd-in2.h: Regenerated.
1665 * reloc.c: Add OpenRISC relocations.
1666 * targets.c (bfd_elf32_openrisc_vec): Declare.
1667 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
1668 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
1669 (bfd_openrisc_arch): Declare.
1670 (bfd_archures_list): Add bfd_openrisc_arch.
1671 * elf.c (prep_headers): Add bfd_arch_openrisc.
1673 2001-04-23 Bo Thorsen <bo@suse.de>
1675 * elf64-x86-64.c: Add c++ vtable hack.
1676 Small whitespace and comment changes.
1678 2001-04-19 Andreas Jaeger <aj@suse.de>
1680 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
1681 (elf64_x86_64_plt_entry): Likewise.
1682 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
1683 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
1685 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
1687 * elf32-cris.c: Tweak comments related to dynamic linking.
1688 (cris_elf_relocate_section): When not creating shared object, fill
1689 in the .got table for any symbol not in the dynamic symbol table.
1690 (elf_cris_finish_dynamic_symbol): When not creating shared object,
1691 only emit a .got.rela reloc if the symbol is in the dynamic symbol
1693 (cris_elf_check_relocs): Use variable r_type in all places rather
1694 than the original expression. Add default case in switch for
1696 (elf_cris_size_dynamic_sections): Iterate over
1697 elf_cris_discard_excess_program_dynamics when not creating shared
1699 (elf_cris_discard_excess_dso_dynamics): Renamed from
1700 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
1701 (elf_cris_discard_excess_program_dynamics): New.
1703 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
1705 * coffcode.h (coff_write_object_contents): Use
1706 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
1708 2001-04-14 H.J. Lu <hjl@gnu.org>
1710 * bfd-in2.h: Regenerate.
1712 2001-04-14 Jakub Jelinek <jakub@redhat.com>
1714 * section.c (STD_SECTION): Add entsize.
1716 2001-04-13 H.J. Lu <hjl@gnu.org>
1718 * section.c (SEC_MERGE): Define new flag for merging.
1719 (SEC_STRINGS): Likewise.
1720 (entsize): New field.
1722 2001-04-13 Roger Sayle <roger@metaphorics.com>
1724 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
1725 flag on pe-i386 targets.
1727 2001-04-13 Jakub Jelinek <jakub@redhat.com>
1729 * libbfd-in.h (_bfd_merge_section): New.
1730 (_bfd_write_merged_section): New.
1731 (_bfd_merged_section_offset): New.
1732 * libbfd.h: Rebuilt.
1733 * linker.c (_bfd_generic_link_output_symbols): Handle
1735 * aoutx.h (aout_link_write_symbols): Likewise.
1736 * pdp11.c (aout_link_write_symbols): Likewise.
1737 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
1738 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
1740 (elf_link_sec_merge_syms): New.
1741 (elf_link_input_bfd): Call _bfd_merged_section_offset
1742 and _bfd_write_merged_section.
1743 Handle discard_sec_merge.
1744 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
1746 (struct bfd_elf_section_data): Likewise.
1747 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
1748 SEC_STRINGS section flags and entsize from their ELF counterparts.
1749 (_bfd_elf_link_hash_table_init): Initialize merge_info.
1750 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
1751 from their BFD counterparts.
1752 * merge.c: New file.
1753 * Makefile.am: Add strtab.lo.
1754 * Makefile.in: Rebuilt.
1756 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
1758 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
1759 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
1761 2001-04-05 Steven J. Hill <sjhill@cotw.com>
1763 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
1764 endian MIPS ELF target.
1765 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
1768 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
1769 64bit big endian MIPS ELF target.
1770 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1771 endian MIPS ELF target.
1772 * configure: Regenerated.
1774 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
1775 little endian targets.
1776 (mips_elf_sym_is_global): Handle traditional targets.
1778 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
1779 64bit big endian MIPS ELF target.
1780 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1781 endian MIPS ELF target.
1783 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
1784 and bfd_elf64_tradlittlemips_vec.
1786 2001-04-05 David Mosberger <davidm@hpl.hp.com>
1788 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
1789 ordinary "progbits" section.
1791 2001-04-04 Alan Modra <alan@linuxcare.com.au>
1793 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
1794 when -Bsymbolic causes a symbol to no longer need a .plt entry.
1796 2001-04-03 David Mosberger <davidm@hpl.hp.com>
1798 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
1800 2001-03-30 H.J. Lu <hjl@gnu.org>
1802 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
1803 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
1805 2001-03-26 H.J. Lu <hjl@gnu.org>
1807 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
1808 if there are any relocations for generic ELF.
1809 (bfd_elf32_bfd_link_add_symbols): Defined to
1810 elf32_generic_link_add_symbols.
1811 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
1812 if there are any relocations for generic ELF.
1813 (bfd_elf64_bfd_link_add_symbols): Defined to
1814 elf64_generic_link_add_symbols.
1816 2001-03-23 Nick Clifton <nickc@redhat.com>
1818 * Makefile.am (BUILD_CFILES): New variable: List of C source
1819 files created in build directory.
1820 (BUILD_HFILES): New variable: List of header files created in
1823 (po/POTFILES.in): Replace rule with empty entry.
1824 (po/SRC-POTFILES.in): New rule: Create a list of source files
1825 in the source directory.
1826 (po/BLD-POTFILES.in): New rule: Create a list of source files
1827 in the build directory.
1828 (MOSTLYCLEAN): Do not delete source files created in build
1830 * Makefile.in: Regenerate.
1831 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
1833 * configure: Regenerate.
1835 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
1837 Add .. to the search path when building bfd.pot.
1838 Delete POTFILES when performing distclean.
1839 Add comment describing why distclean is broken in maintainer mode.
1840 * po/POTFILES.in: Delete.
1841 * po/SRC-POTFILES.in: New file.
1842 * po/BLD-POTFILES.in: New file.
1843 * po/bfd.pot: Regenerate.
1845 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
1847 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
1848 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
1849 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
1850 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
1851 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
1852 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
1854 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
1855 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
1856 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
1857 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
1858 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
1859 New HOWTO members for new relocs.
1860 (cris_reloc_map): Map new relocs.
1861 (ELF_DYNAMIC_INTERPRETER): Define.
1862 (PLT_ENTRY_SIZE): Define.
1863 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
1864 elf_cris_pic_plt_entry): New, PLT templates.
1865 (struct elf_cris_pcrel_relocs_copied, struct
1866 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
1867 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
1868 (cris_final_link_relocate): Check that 16-bit GOT relocs have
1869 positive values. Adjust PCREL relocs to be relative to location
1871 (cris_elf_relocate_section): Handle relocations to dynamic
1872 objects. Handle new relocations. Call error handler when seeing
1873 non-PIC relocation for read-only sections while generating shared
1875 (cris_elf_check_relocs): Set reference counts for GOT and PLT
1877 (bfd_elf32_bfd_link_hash_table_create,
1878 elf_backend_adjust_dynamic_symbol,
1879 elf_backend_size_dynamic_sections,
1880 elf_backend_finish_dynamic_symbol,
1881 elf_backend_finish_dynamic_sections,
1882 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
1883 elf_backend_hide_symbol, elf_backend_want_got_plt,
1884 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1885 elf_backend_got_header_size, elf_backend_plt_header_size):
1888 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
1889 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
1890 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
1891 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
1892 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
1893 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
1894 * bfd-in2.h, libbfd.h: Regenerate.
1896 2001-03-21 Diego Novillo <dnovillo@redhat.com>
1898 (_bfd_mips_elf_relocate_section): Give a better error message when
1899 a relocation is not recognized.
1901 2001-03-21 Alan Modra <alan@linuxcare.com.au>
1903 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
1904 non-NULL before attempting to dereference.
1906 2001-03-20 H.J. Lu <hjl@gnu.org>
1908 * configure.in: Remove the redundent AC_ARG_PROGRAM.
1909 * configure: Rebuild.
1911 2001-03-20 Andreas Schwab <schwab@suse.de>
1913 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
1914 relocation value when resolving a reference from a debugging
1917 2001-03-16 Scott Thomason <SThomaso@hii.com>
1919 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
1920 (xcoff64_swap_sym_out): Fix syntax errors.
1922 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
1924 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
1926 2001-03-15 Alan Modra <alan@linuxcare.com.au>
1928 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
1929 (hppa_link_hash_newfunc): Init it.
1930 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
1931 section appears to be non-PIC.
1932 (final_link_relocate): Likewise.
1933 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
1934 possible candidate function, and set pic_call for those that will
1935 only have a .plt entry for the PIC call stub.
1936 (hppa_handle_PIC_calls): Set maybe_pic_call.
1938 2001-03-12 DJ Delorie <dj@redhat.com>
1940 * elf32-sh.c (sh_elf_relocate_section): Only relocation
1941 R_SH_DIR8WP* relocs if they're against external symbols, else
1942 they're just for relaxing. Validate the reloc values.
1944 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
1946 * binary.c (bfd_external_binary_architecture): Declare.
1947 (binary_object_p): If bfd_external_binary_architecture is defined,
1948 set the architecture to this string.
1950 2001-03-11 Philip Blundell <philb@gnu.org>
1952 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
1953 entries that could serve as a definition for a weak symbol.
1955 2001-03-08 Nick Clifton <nickc@redhat.com>
1957 * Most files: Update copyright notices using Perl script created
1958 by Kevin Buettner <kevinb@redhat.com>.
1960 2001-03-07 Nick Clifton <nickc@redhat.com>
1962 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
1963 prior patch on ! defined OLD_ARM_ABI.
1965 2001-03-07 Andreas Jaeger <aj@suse.de>
1967 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
1968 some relocation values.
1970 2001-03-06 Nick Clifton <nickc@redhat.com>
1972 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
1973 of offset in BLX(1) instruction.
1974 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
1975 offset in BLX(1) instruction.
1978 2001-03-06 Nick Clifton <nickc@redhat.com>
1980 * coff-arm.c (coff_arm_reloc_type_lookup): Add
1981 BFD_RELOC_THUMB_PCREL_BLX.
1983 2001-03-06 Igor Shevlyakov <igor@windriver.com>
1985 * archures.c (bfd_default_scan): Add Coldfire CPUs.
1986 * bfd-in2.h: Regenerate.
1987 * cpu-m68k.c: Add Coldfire CPUs for arch table.
1988 * ieee.c (ieee_write_processor): Set proper id for
1991 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
1993 * configure.in: Add s390 target.
1994 * configure: Regenerate.
1996 2001-02-28 Andreas Jaeger <aj@suse.de>
1998 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
2001 2001-02-28 Philip Blundell <pb@futuretv.com>
2003 * elf32-arm.h: Update mentions of renamed EF_xx constants.
2004 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
2006 2001-02-27 H.J. Lu <hjl@gnu.org>
2008 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
2009 abfd->tdata.aout_data == NULL.
2011 2001-02-27 Alan Modra <alan@linuxcare.com.au>
2013 * elf32-hppa.c: Correct field selector in stub comments.
2014 (clobber_millicode_symbols): Formatting fix.
2016 * configure.in: Bump version to 2.11.90.
2017 * configure: Regenerate.
2018 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
2019 (CFILES): $SOURCE_CFILES + generated C files.
2020 (POTFILES): Include $HFILES not $SOURCE_HFILES.
2022 * Makefile.in: Regenerate.
2023 * doc/Makefile.in: This too.
2025 2001-02-26 Timothy Wall <twall@cygnus.com>
2027 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
2030 2001-02-26 Nick Clifton <nickc@redhat.com>
2032 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
2033 up, replacing multiple if statements with a switch.
2034 (handle_COMDAT): New function.
2036 2001-02-26 H.J. Lu <hjl@gnu.org>
2038 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
2039 a warning for section flags we do not handle instead of
2042 2001-02-26 Andreas Jaeger <aj@suse.de>
2044 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
2046 2001-02-22 Timothy Wall <twall@cygnus.com>
2048 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
2049 * configure.in: Add objects for elf64_ia64_aix vectors.
2050 * configure: Regenerated.
2051 * configure.host: Recognize ia64-*-aix*.
2052 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
2053 for AIX. AIX5 requires most relocations to be dynamic (*all*
2054 binaries are somewhat similar to shared libraries).
2055 * targets.c: Add elf64_ia64_aix vectors.
2057 2001-02-21 David Mosberger <davidm@hpl.hp.com>
2059 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
2060 C8 said "1" instead of "8". Clarify error string for IMM22:
2061 "signed integer" instead of just "integer".
2063 2001-02-20 Andreas Jaeger <aj@suse.de>
2065 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
2066 PLT entries that could serve as a definition for a weak symbol.
2068 2001-02-19 Jakub Jelinek <jakub@redhat.com>
2070 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
2071 entries that could serve as a definition for a weak symbol.
2072 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
2074 2001-02-18 David O'Brien <obrien@FreeBSD>
2076 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
2077 FreeBSD/i386-CURRENT differently until I can figure out the needed
2079 * configure: Regenerate.
2080 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
2081 FreeBSD/PowerPC, and FreeBSD/sparc64.
2083 2001-02-18 lars brinkhoff <lars@nocrew.org>
2085 * Makefile.am: Add PDP-11 a.out target.
2086 * config.bfd: Likewise.
2087 * configure.in: Likewise.
2088 * targets.c: Likewise.
2089 * archures.c: Likewise.
2090 * bfd-in2.h: Likewise. Add PDP-11 relocations.
2091 * libbfd.h: Add PDP-11 relocations.
2092 * reloc.c: Likewise.
2093 * cpu-pdp11.c: New file.
2094 * pdp11.c: New file.
2096 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
2097 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2098 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2099 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
2100 (GET_MAGIC): New macro.
2101 (PUT_MAGIC): Likewise.
2102 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
2104 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
2106 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
2107 multiarch needs it).
2109 2001-02-18 H.J. Lu <hjl@gnu.org>
2111 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
2114 2001-02-18 Kazu Hirata <kazu@hxi.com>
2116 * vms-misc.c: Fix formatting.
2118 2001-02-16 Kazu Hirata <kazu@hxi.com>
2120 * vms.c: Fix formatting.
2122 2001-02-14 H.J. Lu <hjl@gnu.org>
2124 * elf.c (elf_find_function): New function.
2125 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
2126 the file name and function name.
2128 2001-02-14 Nick Clifton <nickc@redhat.com>
2130 * ecoff.c (bfd_debug_section): Update to initialise new fields in
2133 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
2134 (BFD64_BACKENDS): Add pepigen.c
2135 Add rules to create peigen.c and pepigen.c from peXXigen.c.
2137 * Makefile.in: Regenerate.
2138 * configure: Regenerate.
2139 * po/POTFILES.in: Regenerate.
2140 * po/bfd.pot: Regenerate.
2142 2001-02-14 H.J. Lu <hjl@gnu.org>
2144 * libcoff-in.h (pe_tdata): Add members target_subsystem and
2145 force_minimum_alignment.
2147 2001-02-14 Bo Thorsen <bo@suse.de>
2149 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
2150 (elf64_86_64_size_info): Struct added to fix a problem
2151 with the hashtable string entries.
2152 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
2153 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
2154 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
2155 remove the FIXME for this.
2156 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
2157 section. Also removed the FIXME for it.
2158 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
2159 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
2160 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
2162 2001-02-13 Richard Henderson <rth@redhat.com>
2164 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
2165 and not user provided.
2167 2001-02-13 Kazu Hirata <kazu@hxi.com>
2169 * vms.c (vms_print_symbol): Remove unreachable code.
2171 * rs6000-core.c: Fix formatting.
2173 2001-02-13 David Mosberger <davidm@hpl.hp.com>
2175 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
2176 as _bfd_XXi_only_swap_filehdr_out.
2177 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
2178 pe->force_minimum_alignment to TRUE.
2179 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
2180 PEI_TARGET_SUBSYSTEM.
2181 (pe_print_private_bfd_data): Call
2182 _bfd_XX_print_private_bfd_data_common() instead of
2183 _bfd_pe_print_private_bfd_data_common().
2184 (pe_bfd_copy_private_bfd_data): Call
2185 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
2186 _bfd_pe_bfd_copy_private_bfd_data_common().
2187 (coff_bfd_copy_private_section_data): Define as
2188 _bfd_XX_bfd_copy_private_section_data instead of
2189 _bfd_pe_bfd_copy_private_section_data.
2190 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
2191 of a _bfd_pe_get_symbol_info.
2195 * peXXigen.c: Renamed from peigen.c.
2196 (COFF_WITH_XX): Define this macro (will get expanded into
2197 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
2198 compiled as peigen.c or pepigen.c.
2199 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
2200 define the canonical PEP structures and definitions.
2201 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
2202 effect, enforce minimum file and section alignments. If
2203 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
2204 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
2205 so, by default, this is a no-op).
2207 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
2208 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
2209 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
2210 _bfd_pefoo if it's not defined. Use these macros to define
2213 * libcoff.h (pe_tdata): Add members target_subsystem and
2214 force_minimum_alignment.
2216 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
2218 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
2220 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
2223 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
2224 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
2227 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
2228 (BFD64_BACKENDS_CFILES): Mention pepigen.c
2229 (peigen.c): Add rule to generate from peXXigen.c.
2231 (pepigen.lo): List dependencies for pepigen.lo.
2233 2001-02-13 Alan Modra <alan@linuxcare.com.au>
2235 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
2236 $global$ referenced but not defined, set its value here.
2238 2001-02-09 Bo Thorsen <bo@suse.de>
2240 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
2242 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
2244 (elf64_x86_64_relocate_section): Fix formatting.
2245 (elf64_x86_64_relocate_section): Fix addend for relocation of
2246 R_X86_64_(8|16|32|PC8|PC16|PC32).
2248 2001-02-12 Jan Hubicka <jh@suse.cz>
2250 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
2252 2001-02-11 H.J. Lu <hjl@gnu.org>
2254 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
2257 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2259 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
2260 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
2261 relocations against dynsym symbols.
2263 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
2264 the R_MIPS_26 relocation.
2265 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
2266 the R_MIPS_26 relocation.
2267 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
2269 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
2270 the R_MIPS_26 relocation.
2271 (mips_elf64_howto_table_rela): Likewise.
2273 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
2274 member to mark symbols that have non-CALL relocations against
2276 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
2277 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
2279 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
2280 non-CALL relocation against it is encountered.
2281 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
2282 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
2283 no_fn_stub is not set.
2285 * elf32-mips.c (mips_elf_output_extsym): Get the output section
2286 information from the real symbol for indirect ones.
2287 Check no_fn_stub to find out if a symbol has a function stub
2290 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2292 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
2293 * Makefile.in: Regenerate.
2295 2001-02-09 David Mosberger <davidm@hpl.hp.com>
2297 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
2298 true if section name is an unwind table section name.
2299 (elfNN_ia64_additional_program_headers): Count each unwind section
2301 (elfNN_ia64_modify_segment_map): Install one unwind program header
2302 for each unwind separate section. Note: normally the linker
2303 script merges the unwind sections that go into a single segment,
2304 so this still generates at most one unwind program header per
2307 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
2308 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
2309 (elfNN_ia64_fake_sections): Mark sections with names that start
2310 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
2313 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
2314 Use it to make sh_info in unwind section point to the text section
2317 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2319 * Makefile.am: Add linux target for S/390.
2320 * archures.c: Likewise.
2321 * bfd-in2.h: Likewise.
2322 * config.bfd: Likewise.
2323 * configure.in: Likewise.
2325 * libbfd.h: Likewise.
2326 * targets.c: Likewise.
2327 * cpu-s390.c: New file.
2328 * elf32-s390.c: New file.
2329 * elf64-s390.c: New file.
2331 2001-02-09 Nick Clifton <nickc@redhat.com>
2333 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
2334 ImageBase. This has already been done by coff_swap_hdr_in.
2336 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2338 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
2340 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2342 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
2343 (sparc64_elf_relocate_section): Likewise.
2345 2001-02-09 Mark Kettenis <kettenis@gnu.org>
2347 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
2348 similar to R_SPARC_32.
2349 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
2351 2001-02-08 H.J. Lu <hjl@gnu.org>
2353 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
2354 relocation entries for weak definitions when building DSO with
2357 2001-02-08 Richard Henderson <rth@redhat.com>
2359 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
2360 before visibility. Locally defined protected symbols are not
2363 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2365 * config.bfd: Enable coff64 for rs6000-*. Patch from
2366 <hzoli@austin.ibm.com>.
2368 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
2370 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
2371 found, do not attempt to find dwarf2 info before returning.
2373 2001-02-07 Jakub Jelinek <jakub@redhat.com>
2375 * elflink.h (is_global_symbol_definition): Rename to
2376 is_global_data_symbol_definition and have it reject function
2378 (elf_link_is_defined_archive_symbol): Use renamed function.
2380 2001-02-07 Todd Vierling <tv@wasabisystems.com>
2382 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
2383 * libbfd.h (bfd_target_vector): Likewise.
2384 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
2385 make static; create pointer reference named bfd_target_vector.
2386 (_bfd_target_vector_entries): Calculate this based on the array
2387 typed _bfd_target_vector.
2389 2001-02-06 H.J. Lu <hjl@gnu.org>
2391 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
2392 internal symbols are not dynamic.
2393 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
2395 2001-02-06 Nick Clifton <nickc@redhat.com>
2397 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
2398 that it will not be pulled into the list of files that make up
2400 * Makefile.in: Regenerate.
2401 * po/bfd.pot: Regenerate.
2403 2001-02-06 H.J. Lu <hjl@gnu.org>
2405 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
2407 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
2408 external_PEI_IMAGE_hdr.
2410 2001-02-06 Kazu Hirata <kazu@hxi.com>
2412 * elf-m10200.c: Fix formatting.
2414 2001-02-04 Nick Clifton <nickc@redhat.com>
2416 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
2417 rel, it will be handled later on.
2419 2001-02-02 Fred Fish <fnf@ninemoons.com>
2421 * Makefile.in: Fix typo.
2423 2001-02-01 Kazu Hirata <kazu@hxi.com>
2425 * elf-m10300.c: Fix formatting.
2427 2001-01-30 Alan Modra <alan@linuxcare.com.au>
2429 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
2430 (elf_backend_get_symbol_type): Define.
2431 (elf64_hppa_object_p): Set architecture and machine from elf
2434 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
2436 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
2439 2001-01-26 Richard Henderson <rth@redhat.com>
2441 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
2442 for non-default visibility.
2443 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
2444 delete ugly macro and replace with pretty function.
2446 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
2448 * coff-go32.c: Update copyright.
2449 * coff-stgo32.c: Likewise.
2450 * coff-go32.c (COFF_LONG_FILENAMES): Define.
2451 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
2452 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
2453 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2455 2001-01-25 Kazu Hirata <kazu@hxi.com>
2457 * bfd-in2.h: Rebuild.
2458 * libbfd.h: Likewise.
2460 2001-01-23 H.J. Lu <hjl@gnu.org>
2462 * bfd-in2.h: Rebuild.
2464 2001-01-23 H.J. Lu <hjl@gnu.org>
2466 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
2467 is NULL or PRIV(vms_rec) is outside of the buffer.
2469 2001-01-23 Kazu Hirata <kazu@hxi.com>
2471 * coff64-rs6000.c: Fix formatting.
2472 * coff-arm.c: Likewise.
2473 * coffgen.c: Likewise.
2474 * cofflink.c: Likewise.
2475 * coff-mcore.c: Likewise.
2476 * coff-mips.c: Likewise.
2477 * coff-pmac.c: Likewise.
2478 * coff-ppc.c: Likewise.
2479 * coff-rs6000.c: Likewise.
2480 * elf32.c: Likewise.
2481 * elf32-fr30.c: Likewise.
2482 * elf32-i370.c: Likewise.
2483 * elf32-i860.c: Likewise.
2484 * elf32-m32r.c: Likewise.
2485 * elf32-m68k.c: Likewise.
2486 * elf32-mcore.c: Likewise.
2487 * elf32-ppc.c: Likewise.
2488 * elf32-sh.c: Likewise.
2489 * elf32-v850.c: Likewise.
2490 * elf64-alpha.c: Likewise.
2491 * elf64-sparc.c: Likewise.
2492 * elflink.c: Likewise.
2493 * elflink.h: Likewise.
2494 * elf-m10200.c: Likewise.
2495 * elf-m10300.c: Likewise.
2496 * elfxx-ia64.c: Likewise.
2498 * aoutx.h: Fix formatting.
2500 * bfd-in2.h: Likewise.
2501 * bfd-in.h: Likewise.
2502 * cpu-i386.c: Likewise.
2503 * cpu-m68hc11.c: Likewise.
2504 * dwarf2.c: Likewise.
2505 * elf64-x86-64.c: Likewise.
2506 * format.c: Likewise.
2507 * freebsd.h: Likewise.
2509 * hp300hpux.c: Likewise.
2510 * hppabsd-core.c: Likewise.
2511 * hpux-core.c: Likewise.
2513 2001-01-22 Bo Thorsen <bo@suse.de>
2515 * elf64-x86-64.c: Added PIC support for X86-64.
2516 (elf64_x86_64_link_hash_newfunc): Function added.
2517 (elf64_x86_64_link_hash_table_create): Likewise.
2518 (elf64_x86_64_check_relocs): Likewise.
2519 (elf64_x86_64_gc_mark_hook): Likewise.
2520 (elf64_x86_64_gc_sweep_hook): Likewise.
2521 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
2522 (elf64_x86_64_size_dynamic_sections): Likewise.
2523 (elf64_x86_64_discard_copies): Likewise.
2524 (elf64_x86_64_finish_dynamic_symbol): Likewise.
2525 (elf64_x86_64_finish_dynamic_sections): Likewise.
2526 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
2528 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2530 * Makefile.am (install-data-local): Make use of $(DESTDIR).
2531 * Makefile.in: Regenerate.
2533 2001-01-21 Kazu Hirata <kazu@hxi.com>
2535 * coff-a29k.c: Fix formatting.
2537 2001-01-19 H.J. Lu <hjl@gnu.org>
2539 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
2540 relocation section names.
2541 (elf_i386_relocate_section): Report files with bad relocation
2542 section names and return false.
2544 2001-01-17 Bo Thorsen <bo@suse.de>
2546 * targets.c: Alphabetize list of xvecs.
2548 2001-01-14 Alan Modra <alan@linuxcare.com.au>
2550 * config.bfd: Add linux target variant for elfxx-hppa.
2551 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
2552 bfd_elf64_hppa_linux_vec.
2553 * configure: Regenerate.
2554 * elf64-hppa.c: Include elf64-target.h again to support linux
2556 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
2557 * elf32-hppa.c: Include elf32-target.h again to support linux
2559 (elf32_hppa_post_process_headers): New function.
2560 (elf_backend_post_process_headers): Define.
2561 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
2562 bfd_elf32_hppa_linux_vec.
2564 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
2565 and data_segment_base fields.
2566 (elf32_hppa_link_hash_table_create ): Init them.
2567 (elf32_hppa_check_relocs): Update comments.
2568 (hppa_record_segment_addr): New function.
2569 (elf32_hppa_relocate_section): Call it.
2570 (final_link_relocate): Handle R_PARISC_SEGREL32.
2571 (elf32_hppa_final_link): New function.
2572 (bfd_elf32_bfd_final_link): Define to call it.
2573 (hppa_unwind_entry_compare): New function.
2574 * cache.c (bfd_open_file): Create files in write+read mode.
2576 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
2577 SEGREL32 and numerous other relocs. Change duplicate
2578 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
2580 * opncls.c (bfd_fdopenr): Add parens like the comment says around
2583 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
2584 .plt entries for DT_INIT and DT_FINI.
2585 (elf32_hppa_finish_dynamic_sections): Remove special handling of
2586 DT_INIT and DT_FINI.
2588 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
2589 offsets for stub .plt access if wide mode. Check offset in range.
2591 2001-01-13 Nick Clifton <nickc@redhat.com>
2593 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
2596 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
2599 2001-01-12 Alan Modra <alan@linuxcare.com.au>
2601 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
2602 * configure: Regenerate.
2604 2001-01-11 Peter Targett <peter.targett@arccores.com>
2606 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
2607 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
2608 * cpu-arc.c (arch_info_struct): Add entries for variants.
2609 (bfd_arc_arch) Set default to bfd_mach_arc_5.
2610 (arc_get_mach) Don't assume machine names prefixed arc- before
2612 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
2614 (arc_elf_final_write_processing) Likewise.
2615 (ELF_MACHINE_CODE) Use EM_ARC.
2617 2001-01-10 Nick Clifton <nickc@redhat.com>
2619 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
2621 2001-01-07 Philip Blundell <philb@gnu.org>
2623 * README: Replace `bug-gnu-utils@gnu.org' with
2624 `bug-binutils@gnu.org'.
2626 2001-01-04 Kazu Hirata <kazu@hxi.com>
2628 * som.c: Fix formatting.
2630 2001-01-03 Kazu Hirata <kazu@hxi.com>
2632 * ecoffswap.h: Fix formatting.
2633 * elf-bfd.h: Likewise.
2634 * elfarm-nabi.c: Likewise.
2635 * elfarm-oabi.c: Likewise.
2636 * elfcode.h: Likewise.
2637 * elfcore.h: Likewise.
2638 * elflink.c: Likewise.
2639 * elflink.h: Likewise.
2640 * elfxx-ia64.c: Likewise.
2641 * elfxx-target.h: Likewise.
2642 * libbfd.c: Likewise
2643 * linker.c: Likewise.
2644 * lynx-core.c: Likewise.
2646 2001-01-02 Kazu Hirata <kazu@hxi.com>
2648 * pc532-mach.c: Fix formatting.
2649 * pe-arm.c: Likewise.
2650 * pe-i386.c: Likewise.
2651 * pe-mips.c: Likewise.
2652 * pe-ppc.c: Likewise.
2653 * pe-sh.c: Likewise.
2654 * pei-mips.c: Likewise.
2655 * pei-sh.c: Likewise.
2656 * peicode.h: Likewise.
2657 * ppcboot.c: Likewise.
2658 * ptrace-core.c: Likewise.
2660 2001-01-01 Kazu Hirata <kazu@hxi.com>
2662 * reloc.c: Fix formatting.
2663 * riscix.c: Likewise.
2664 * rs6000-core.c: Likewise.
2665 * xcoff-target.h: Likewise.
2667 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
2669 * elfcode.h (elf_object_p): Also restore the bfd mach field on
2670 error, by calling bfd_default_set_arch_mach with incoming
2673 2000-12-26 Kazu Hirata <kazu@hxi.com>
2675 * vaxnetbsd.c: Fix formatting.
2676 * versados.c: Likewise.
2677 * vms-gsd.c: Likewise.
2678 * vms-hdr.c: Likewise.
2679 * vms-misc.c: Likewise.
2681 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
2683 * archive.c (coff_write_armap): Don't write more than symbol_count
2684 `archive_member_file_ptr's.
2686 2000-12-25 Kazu Hirata <kazu@hxi.com>
2688 * vms-tir.c: Fix formatting.
2690 2000-12-23 Kazu Hirata <kazu@hxi.com>
2692 * vms.c: Fix formatting.
2695 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
2697 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
2699 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
2701 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
2704 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
2706 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
2708 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
2710 * libbfd.c (bfd_get_bits): Added
2711 (bfd_put_bits): Likewise
2712 * bfd-in.h: Declared the above.
2713 * bfd-in2.h: Regenerated.
2715 2000-12-20 Kazu Hirata <kazu@hxi.com>
2717 * targets.c: Fix formatting.
2718 * tekhex.c: Likewise.
2719 * trad-core.c: Likewise.
2721 2000-12-19 Kazu Hirata <kazu@hxi.com>
2723 * sco5-core.c: Fix formatting.
2724 * section.c: Likewise.
2725 * sparclinux.c: Likewise.
2726 * sparclynx.c: Likewise.
2727 * sparcnetbsd.c: Likewise.
2729 * stabs.c: Likewise.
2730 * stab-syms.c: Likewise.
2731 * sunos.c: Likewise.
2733 * sysdep.h: Likewise.
2735 2000-12-18 Nick Clifton <nickc@redhat.com>
2737 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
2739 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
2740 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
2742 2000-12-18 Nick Clifton <nickc@redhat.com>
2744 * vms-misc.c (_bfd_vms_get_record): Add default case to
2747 2000-12-15 Miloslav Trmac <mitr@volny.cz>
2749 * elfcore.h (elf_core_file_p): Move to the start of the program
2750 headers before attempting to read them.
2752 2000-12-14 Kazu Hirata <kazu@hxi.com>
2754 * peigen.c: Fix formatting.
2758 2000-12-13 Kazu Hirata <kazu@hxi.com>
2760 * peigen.c: Fix formatting.
2762 2000-12-12 Jim Wilson <wilson@redhat.com>
2764 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
2766 2000-12-08 Mark Salter <msalter@redhat.com>
2768 * binary.c (binary_set_section_contents): Ignore sections
2771 2000-12-12 Kazu Hirata <kazu@hxi.com>
2773 * m68klinux.c: Fix formatting.
2774 * m68knetbsd.c: Likewise.
2775 * mipsbsd.c: Likewise.
2776 * netbsd-core.c: Likewise.
2777 * netbsd.h: Likewise.
2778 * newsos3.c: Likewise.
2779 * nlm32-alpha.c: Likewise.
2780 * nlm32-i386.c: Likewise.
2781 * nlm32-ppc.c: Likewise.
2782 * nlm32-sparc.c: Likewise.
2783 * nlmcode.h: Likewise.
2784 * nlmswap.h: Likewise.
2785 * nlm-target.h: Likewise.
2786 * ns32knetbsd.c: Likewise.
2788 2000-12-10 Fred Fish <fnf@be.com>
2790 * elflink.h (elf_link_output_extsym): Don't complain about undefined
2791 symbols in shared objects if allow_shlib_undefined is true.
2793 2000-12-12 Nick Clifton <nickc@redhat.com>
2795 * cpu-sh.c: Fix formattng.
2796 * elf.c: Fix formattng.
2797 * elf32-mips.c: Fix formattng.
2798 * elf32-sh.c: Fix formattng.
2799 * elf64-alpha.c: Fix formattng.
2801 2000-12-09 Nick Clifton <nickc@redhat.com>
2803 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
2804 dwarf2_find_line_info as last parameter to invocation of
2805 _bfd_dwarf2_find_nearest_line.
2806 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
2807 dwarf2_find_line_info as last parameter to invocation of
2808 _bfd_dwarf2_find_nearest_line.
2810 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
2812 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
2813 (BFD_LIBS): ...to here.
2814 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
2815 (BFD_LIBS_CFILES): ...to here.
2816 * Makefile.in: Regenerate.
2817 * configure.in: Remove dwarf.lo from the elf shell variable.
2818 * configure: Regenerate.
2819 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
2820 * libcoff.h: Regenerate.
2821 * coffgen.c (coff_find_nearest_line): Call
2822 _bfd_dwarf2_find_nearest_line.
2823 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
2825 (read_abbrevs): Likewise
2826 (decode_line_info): Likewise.
2827 (parse_comp_unit): Likewise.
2828 (comp_unit_find_nearest_line): Likewise.
2829 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
2830 * libbfd.h: Regenerate.
2831 * elf.c (_bfd_elf_find_nearest_line): Update call.
2832 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
2833 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
2834 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
2835 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
2836 (styp_to_sec_flags): Handle DWARF2 sections.
2837 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
2838 to _bfd_find_nearest_line.
2839 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
2840 call to _bfd_find_nearest_line.
2842 2000-12-08 Kazu Hirata <kazu@hxi.com>
2844 * coffgen.c: Fix formatting.
2845 * elf-m10300.c: Likewise.
2846 * elf32-i386.c: Likewise.
2847 * elf32-i960.c: Likewise.
2848 * elf32-m68k.c: Likewise.
2849 * elf32-mcore.c: Likewise.
2850 * elf32-ppc.c: Likewise.
2851 * elf32-sh.c: Likewise.
2852 * elf32-sparc.c: Likewise.
2853 * elf32-v850.c: Likewise.
2854 * elf64-alpha.c: Likewise.
2855 * elf64-hppa.c: Likewise.
2856 * elf64-mips.c: Likewise.
2857 * elf64-sparc.c: Likewise.
2859 2000-12-07 Kazu Hirata <kazu@hxi.com>
2861 * elf32-ppc.c: Fix formatting.
2862 * elf64-x86-64.c: Likewise.
2864 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
2866 From Ralf Baechle <ralf@gnu.org>
2868 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
2869 BFDs containing no sections or empty .text, .data or .bss sections
2870 to be merged, regardless of their flags.
2872 2000-12-06 Kazu Hirata <kazu@hxi.com>
2874 * elf32-m32r.c: Fix formatting.
2875 * elf32-m68hc11.c: Likewise.
2876 * elf32-m68hc12.c: Likewise.
2877 * elf32-m68k.c: Likewise.
2878 * elf32-mcore.c: Likewise.
2879 * elf32-pj.c: Likewise.
2880 * elf32-ppc.c: Likewise.
2882 2000-12-05 Kazu Hirata <kazu@hxi.com>
2884 * elf32-fr30.c: Fix formatting.
2885 * elf32-hppa.c: Likewise.
2886 * elf32-i370.c: Likewise.
2887 * elf32-i386.c: Likewise.
2888 * elf32-i860.c: Likewise.
2889 * elf32-i960.c: Likewise.
2891 2000-12-03 Kazu Hirata <kazu@hxi.com>
2893 * elf32-arm.h: Fix formatting.
2894 * elf32-avr.c: Likewise.
2895 * elf32-cris.c: Likewise.
2896 * elf32-d10v.c: Likewise.
2897 * elf32-d30v.c: Likewise.
2898 * elf-hppa.h: Likewise.
2899 * elf-m10200.c: Likewise.
2900 * elf-m10300.c: Likewise.
2902 2000-12-01 Chris Demetriou <cgd@sibyte.com>
2904 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
2905 bfd_mach_mips32_4k. Update FIXME comment.
2906 * archures.c (bfd_mach_mips32): New constant.
2907 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
2908 the latter, renumber it.
2909 * bfd-in2.h (bfd_mach_mips32): New constant.
2910 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
2911 the latter, renumber it.
2912 * cpu-mips.c (I_mips32): New constant.
2913 (I_mips4K, I_mips32_4k): Rename the former to the latter.
2914 (arch_info_struct): Add bfd_mach_mips32 entry, replace
2915 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
2916 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
2917 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
2918 with E_MIPS_MACH_MIPS32_4K.
2919 (_bfd_mips_elf_final_write_processing): Replace
2920 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
2921 bfd_mach_mips32 case.
2922 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
2923 comparison with support for MIPS32.
2924 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
2927 * aoutx.h (NAME(aout,machine_type)): Add cases for
2928 bfd_mach_mips5 and bfd_mach_mips64.
2929 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
2930 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
2931 * cpu_mips.c (I_mips5, I_mips64): New definitions.
2932 (arch_info_struct): Add entries for bfd_mach_mips5 and
2934 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
2935 _bfd_mips_elf_print_private_bfd_data): Add cases for
2936 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
2937 (_bfd_mips_elf_final_write_processing): Add cases for
2938 bfd_mach_mips5 and bfd_mach_mips64.
2940 * aoutx.h (NAME(aout,machine_type)): Add a
2941 bfd_mach_mips_sb1 case.
2942 * archures.c (bfd_mach_mips_sb1): New constant.
2943 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
2944 * cpu-mips.c (I_sb1): New constant.
2945 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
2946 * elf32-mips.c (elf_mips_mach): Add case for
2948 (_bfd_mips_elf_final_write_processing): Add case for
2951 2000-12-01 Joel Sherrill <joel@OARcorp.com>
2953 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
2954 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
2955 (sparc*-*-rtems*): Switched from a.out to ELF.
2957 2000-11-30 Jan Hubicka <jh@suse.cz>
2959 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
2960 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
2961 (elf64-x86-64.lo): Add dependencies.
2962 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
2963 bfd_mach_x86_64_intel_syntax.
2964 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
2965 * config.bfd (x86_64): Add.
2966 * configure.in: Add support for bfd_elf64_x86_64_vec.
2967 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
2968 (bfd_i386_arch, i8086_ar): Link in.
2969 * elf64-x86-64.c: New file.
2970 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
2971 * targets.c (bfd_elf64_x86_64_vec): Add.
2972 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
2974 2000-11-30 Kazu Hirata <kazu@hxi.com>
2976 * xcofflink.c: Fix formatting.
2978 2000-11-28 Kazu Hirata <kazu@hxi.com>
2980 * aoutx.h: Fix formatting.
2981 * bfd-in.h: Likewise.
2982 * bfd-in2.h: Likewise.
2983 * cache.c: Likewise.
2984 * cisco-core.c: Likewise.
2985 * coff64-rs6000.c: Likewise.
2986 * coffcode.h: Likewise.
2987 * coffswap.h: Likewise.
2988 * corefile.c: Likewise.
2989 * elf32-mips.c: Likewise.
2991 2000-11-27 Kazu Hirata <kazu@hxi.com>
2993 * aout-adobe.c: Fix formatting.
2994 * coff64-rs6000.c: Likewise.
2995 * coffgen.c: Likewise.
2996 * cofflink.c: Likewise.
2998 2000-11-27 Philip Blundell <pb@futuretv.com>
3000 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
3001 (obj_coff_strings_written): New accessor macro for above.
3002 * libcoff.h: Regenerate.
3003 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
3005 * coffcode.h (coff_write_object_contents): No need to write out
3006 the string table if it's already been done.
3008 2000-11-22 Philip Blundell <pb@futuretv.com>
3010 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
3011 weak undefined symbols.
3013 2000-11-24 Nick Clifton <nickc@redhat.com>
3015 * archures.c (bfd_mach_arm_5TE): Define.
3016 (bfd_mach_arm+XScale): Define.
3017 * bfd-in2.h: Regenerate.
3019 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
3020 BFD_RELOC_ARM_PCREL_BLX.
3022 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
3023 XScale machine numbers.
3025 * config.bfd (xscale-elf): Add target.
3026 (xscale-coff): Add target.
3028 * cpu-arm.c: Add xscale machine name.
3029 Add v5t, v5te and XScale machine numbers.
3031 2000-11-23 Kazu Hirata <kazu@hxi.com>
3033 * aix386-core.c: Fix formatting.
3035 2000-11-22 Jim Wilson <wilson@redhat.com>
3037 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
3038 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
3039 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
3040 (ins_imms_scaled): Initialize sign_bit at function entry.
3041 (elf64_ia64_operands): Add missing initializers.
3042 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
3043 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
3044 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
3045 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
3046 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
3048 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
3049 and free_extsyms at function entry.
3050 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
3051 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
3052 (get_got): Delete unused local srel.
3053 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
3054 (elfNN_ia64_relocate_section): Delete unused local dynindx.
3056 2000-11-21 Kazu Hirata <kazu@hxi.com>
3058 * coff-a29k.c: Fix formatting.
3059 * coff-h8500.c: Likewise.
3060 * coff-i960.c: Likewise.
3061 * coff-ppc.c: Likewise.
3062 * coff-rs6000.c: Likewise.
3063 * coff-stgo32.c: Likewise.
3064 * coff-tic54x.c: Likewise.
3065 * coff-w65.c: Likewise.
3066 * cpu-h8500.c: Likewise.
3067 * cpu-hppa.c: Likewise.
3068 * cpu-ns32k.c: Likewise.
3069 * ecoff.c: Likewise.
3070 * ecofflink.c: Likewise.
3072 2000-11-21 Nick Clifton <nickc@redhat.com>
3074 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
3075 remove possibility of infinite loop.
3077 2000-11-20 Kazu Hirata <kazu@hxi.com>
3079 * aix386-core.c: Fix formatting.
3080 * aout-adobe.c: Likewise.
3081 * aout-arm.c: Likewise.
3082 * aout-encap.c: Likewise.
3083 * aout-ns32k.c: Likewise.
3084 * aout-target.h: Likewise.
3085 * aout-tic30.c: Likewise.
3086 * aoutf1.h: Likewise.
3087 * aoutx.h: Likewise.
3088 * archive.c: Likewise.
3089 * bfd-in.h: Likewise.
3090 * bfd-in2.h: Likewise.
3094 2000-11-17 H.J. Lu <hjl@gnu.org>
3096 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
3097 pltoff entries for DT_INIT and DT_FINI.
3098 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
3099 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
3102 2000-11-16 Richard Henderson <rth@redhat.com>
3104 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
3105 (allocate_dynrel_entries): Likewise.
3106 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
3107 (set_pltoff_entry): Likewise.
3108 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
3109 (elfNN_ia64_reloc_type_lookup): Likewise.
3110 (elfNN_ia64_install_value): Likewise.
3111 (elfNN_ia64_relocate_section): Likewise.
3112 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
3113 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
3115 2000-11-16 Kazu Hirata <kazu@hxi.com>
3117 * cpu-a29k.c: Fix formatting.
3118 * cpu-alpha.c: Likewise.
3119 * cpu-arm.c: Likewise.
3120 * cpu-avr.c: Likewise.
3121 * cpu-d10v.c: Likewise.
3122 * cpu-h8500.c: Likewise.
3123 * cpu-hppa.c: Likewise.
3124 * cpu-i370.c: Likewise.
3125 * cpu-i386.c: Likewise.
3126 * cpu-i960.c: Likewise.
3127 * cpu-ia64-opc.c: Likewise.
3128 * cpu-ia64.c: Likewise.
3129 * cpu-m32r.c: Likewise.
3130 * cpu-m68hc11.c: Likewise.
3131 * cpu-m68hc12.c: Likewise.
3132 * cpu-m68k.c: Likewise.
3133 * cpu-m88k.c: Likewise.
3134 * cpu-mips.c: Likewise.
3135 * cpu-ns32k.c: Likewise.
3136 * cpu-pj.c: Likewise.
3137 * cpu-powerpc.c: Likewise.
3138 * cpu-sh.c: Likewise.
3139 * cpu-sparc.c: Likewise.
3140 * cpu-tic54x.c: Likewise.
3141 * cpu-v850.c: Likewise.
3142 * cpu-vax.c: Likewise.
3143 * cpu-w65.c: Likewise.
3144 * cpu-we32k.c: Likewise.
3145 * cpu-z8k.c: Likewise.
3146 * dwarf1.c: Likewise.
3147 * dwarf2.c: Likewise.
3149 2000-11-15 Kazu Hirata <kazu@hxi.com>
3151 * coff-arm.c: Fix formatting.
3152 * coff-ppc.c: Likewise.
3153 * coff-rs6000.c: Likewise.
3154 * coff-sh.c: Likewise.
3155 * coff-sparc.c: Likewise.
3156 * coff-tic30.c: Likewise.
3157 * coff-tic54x.c: Likewise.
3158 * coff-tic80.c: Likewise.
3159 * coff-w65.c: Likewise.
3160 * coff-we32k.c: Likewise.
3161 * coff-z8k.c: Likewise.
3163 2000-11-15 Richard Henderson <rth@redhat.com>
3165 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
3166 section with the same ALLOC|LOAD flags as the source section.
3168 2000-11-14 Jakub Jelinek <jakub@redhat.com>
3170 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
3171 by STO_ALPHA constants.
3173 2000-11-14 Kazu Hirata <kazu@hxi.com>
3175 * coff-pmac.c: Fix formatting.
3176 * coff-ppc.c: Likewise.
3178 2000-11-13 H.J. Lu <hjl@gnu.org>
3180 * elflink.h (elf_link_add_object_symbols): Also add indirect
3181 symbols for common symbols with the default version.
3183 2000-11-09 Philip Blundell <pb@futuretv.com>
3185 * section.c (STD_SECTION): Set gc_mark flag.
3187 2000-11-11 Kazu Hirata <kazu@hxi.com>
3189 * coff-i960.c: Likewise.
3190 * coff-m68k.c: Likewise.
3191 * coff-m88k.c: Likewise.
3192 * coff-mcore.c: Likewise.
3193 * coff-mips.c: Likewise.
3195 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
3197 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
3199 2000-11-10 Kazu Hirata <kazu@hxi.com>
3201 * coff-h8300.c: Fix formatting.
3202 * coff-h8500.c: Likewise.
3203 * coff-i386.c: Likewise.
3204 * coff-i860.c: Likewise.
3205 * coff-i960.c: Likewise.
3206 * coff-ia64.c: Likewise.
3208 2000-11-09 Kazu Hirata <kazu@hxi.com>
3210 * archive.c: Fix formatting.
3211 * archures.c: Likewise.
3213 2000-11-07 Richard Henderson <rth@redhat.com>
3215 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
3216 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
3217 * section.c (bfd_set_section_contents): Call memcpy if
3218 section->contents set and location not equal to contents plus offset.
3220 2000-11-08 Kazu Hirata <kazu@hxi.com>
3222 * bfd-in.h: Fix formatting.
3223 * bfd-in2.h: Likewise.
3225 * binary.c: Likewise.
3227 * coff-a29k.c: Likewise.
3228 * coff-alpha.c: Likewise.
3229 * coff-apollo.c: Likewise.
3230 * coff-aux.c: Likewise.
3232 2000-11-07 Kazu Hirata <kazu@hxi.com>
3234 * aix386-core.c: Fix formatting.
3235 * aoutf1.h: Likewise.
3236 * aoutx.h: Likewise.
3237 * archures.c: Likewise.
3238 * armnetbsd.c: Likewise.
3240 2000-11-07 Alan Modra <alan@linuxcare.com.au>
3242 * coff-h8300.c (special): Adjust reloc address.
3244 2000-11-06 Steve Ellcey <sje@cup.hp.com>
3246 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
3247 to differentiate elf32 and elf64 on ia64.
3248 * bfd-in2.h: Regenerate.
3249 * config.bfd: Add target for "ia64*-*-hpux*".
3250 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
3251 * configure: Regenerate.
3252 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
3253 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
3255 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
3256 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
3257 * Makefile.in: Regnerate.
3258 * elf64-ia64.c: Deleted.
3259 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
3261 2000-11-06 Kazu Hirata <kazu@hxi.com>
3263 * aout-adobe.c: Fix formatting.
3264 * aout-arm.c: Likewise.
3265 * aout-cris.c: Likewise.
3266 * aout-encap.c: Likewise.
3267 * aout-ns32k.c: Likewise.
3268 * aout-target.h: Likewise.
3269 * aout-tic30.c: Likewise.
3271 2000-11-05 Philip Blundell <philb@gnu.org>
3273 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
3274 BFDs containing no sections to be merged, regardless of their flags.
3276 2000-11-04 Philip Blundell <philb@gnu.org>
3278 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
3279 if a relocation for an undefined symbol also results in an
3282 2000-11-06 Christopher Faylor <cgf@cygnus.com>
3284 * config.bfd: Add support for Sun Chorus.
3286 2000-11-05 David O'Brien <obrien@FreeBSD.org>
3288 * configure.in: Recognize alpha-*-freebsd*.
3289 * configure: Regenerate.
3291 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
3293 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
3294 (Chunk): New global variable set by a parameter in objcopy.c.
3295 (S3Forced): New global variable set by a parameter in
3297 (srec_set_section_contents): If S3Forced is true, always generate
3299 (srec_write_section): Use 'Chunk' to limit maximum length of S
3302 2000-11-02 Per Lundberg <plundis@chaosdev.org>
3304 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
3305 * Makefile.in: Regenerate.
3306 * bfd-in2.h: Regenerate.
3307 * po/bfd.pot: Regenerate.
3309 2000-10-31 Philip Blundell <philb@gnu.org>
3311 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
3312 EF_SOFT_FLOAT if it is defined.
3314 2000-10-27 Philip Blundell <philb@gnu.org>
3316 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
3317 attempts to mix PIC code with non-PIC, just mark the output as
3318 being position dependent.
3319 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
3320 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
3321 all mismatches, not just the first one.
3323 2000-10-25 Chris Demetriou <cgd@sibyte.com>
3325 * ieee.c (ieee_archive_p): Plug one of many possible
3326 memory leaks in error handling.
3328 2000-10-20 Jakub Jelinek <jakub@redhat.com>
3330 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
3331 elf32_sparc_object_p, elf32_sparc_final_write_processing):
3333 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
3334 sparc64_elf_object_p): Support v9b.
3335 * archures.c: Declare v8plusb and v9b machines.
3337 * cpu-sparc.c: Ditto.
3339 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3341 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
3344 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
3345 (SYMBOL_CALLS_LOCAL): New macro.
3346 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
3347 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
3348 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
3349 (ppc_elf_relocate_section): Use flag variable to determine
3350 whether the relocation refers to a local symbol.
3351 Test whether a PLTREL24 reloc will produce a reloc by looking
3352 to see whether a PLT entry was made.
3354 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3356 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
3357 entries that could serve as a definition for a weak symbol.
3359 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
3361 From Ralf Baechle <ralf@gnu.org>
3363 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
3364 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
3365 against local symbols.
3366 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
3368 2000-10-12 Alan Modra <alan@linuxcare.com.au>
3370 * section.c (struct sec): Add kept_section.
3371 (struct bfd_comdat_info): Remove sec, we can use above.
3372 (STD_SECTION): Add initializer.
3373 (bfd_make_section_anyway): Init here too.
3375 * bfd-in2.h: Regenerate.
3377 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
3379 (elf_link_input_bfd): Set all asection->symbol->value's here, and
3380 fudge values for discarded link-once section symbols.
3382 * elf64-hppa.c: Include alloca-conf.h
3384 2000-10-11 Alan Modra <alan@linuxcare.com.au>
3386 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
3388 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
3390 2000-10-10 Alan Modra <alan@linuxcare.com.au>
3392 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
3394 2000-10-10 Tom Rix <trix@redhat.com>
3396 * section.c (bfd_make_section_anyway): Release newsect ptr when
3397 newsect->symbol fails to alloc. Use bfd_release instead of free.
3399 2000-10-09 Richard Henderson <rth@cygnus.com
3401 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
3402 (elf64_ia64_unwind_entry_compare): New.
3403 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
3405 2000-10-07 Alan Modra <alan@linuxcare.com.au>
3407 * elflink.h (size_dynamic_sections): Don't create various tags if
3408 .dynstr is excluded from the link. Don't set first dynsym entry
3409 if dynsymcount is zero.
3410 (elf_bfd_final_link): Don't try to swap out dynamic syms if
3411 .dynsym excluded from the link. Don't try to write any dynamic
3412 sections excluded from the link.
3414 * elf.c (swap_out_syms): Handle global section symbols.
3416 2000-10-05 DJ Delorie <dj@redhat.com>
3418 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
3419 * coffcode.h (coff_set_alignment_hook): read extended reloc count
3420 (coff_write_relocs): write extended reloc count
3421 (coff_write_object_contents): account for extended relocs
3423 2000-10-05 Jim Wilson <wilson@cygnus.com>
3425 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
3427 * elf.c (_bfd_elf_make_section_from_shdr): Call the
3428 elf_backend_section_flags function.
3429 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
3431 (elf64_ia64_section_flags): New function containing flag conversion
3433 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
3434 * elfxx-target.h (elf_backend_section_flags): Define.
3435 (elfNN_bed): Initialize elf_backend_section_flags field.
3437 2000-10-02 Alan Modra <alan@linuxcare.com.au>
3439 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
3440 _bfd_elf32_gc_record_vtable. Correct a comment.
3442 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
3444 From Ralf Baechle <ralf@gnu.org>
3446 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
3447 produces binaries with got[1] = 0x80000001 to differenciate them
3448 for the dynamic linker from the broken binaries produced by old
3451 2000-09-30 Petr Sorfa <petrs@sco.com>
3453 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
3454 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
3455 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
3456 * configure: Regenerate.
3458 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
3460 Define two bfd_targets for absence and presence of leading
3461 underscore on symbols. Make sure to only link same kind.
3462 * elf32-cris.c (cris_elf_object_p,
3463 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
3464 cris_elf_merge_private_bfd_data): New.
3465 (elf_backend_object_p, elf_backend_final_write_processing,
3466 bfd_elf32_bfd_print_private_bfd_data,
3467 bfd_elf32_bfd_merge_private_bfd_data): Define.
3468 <Target vector definition>: Include elf32-target.h twice with
3469 different macro settings:
3470 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
3471 bfd_elf32_us_cris_vec.
3472 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
3473 (elf_symbol_leading_char): First as 0, then '_'.
3474 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
3475 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
3476 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
3477 * configure: Regenerate.
3478 * targets.c: Declare bfd_elf32_us_cris_vec.
3479 * po/bfd.pot: Regenerate.
3481 2000-09-29 Momchil Velikov <velco@fadata.bg>
3483 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
3484 R_ARM_THM_PC22 relocations.
3486 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
3488 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
3490 2000-09-29 Momchil Velikov <velco@fadata.bg>
3492 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
3493 is has the SEC_HAS_CONTENTS flag set.
3495 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
3496 Hans-Peter Nilsson <hp@axis.com>
3498 * aout-cris.c (N_TXTADDR): Define.
3500 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
3502 * som.c: Include alloca-conf.h.
3503 * Makefile.am: "make dep-am"
3504 * Makefile.in: Regenerate.
3506 2000-09-27 Alan Modra <alan@linuxcare.com.au>
3508 * elf32-hppa.c (plt_stub): New.
3509 (PLT_STUB_ENTRY): Define.
3510 (elf32_hppa_link_hash_table): Change multi_subspace to packed
3511 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
3512 (elf32_hppa_link_hash_table_create): Init to suit.
3513 (elf32_hppa_check_relocs): Set has_12bit_branch and
3514 has_17bit_branch as appropriate.
3515 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
3516 non-local functions.
3517 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
3518 Add space for plt_stub as needed.
3519 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
3520 functions at plt_stub.
3521 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
3522 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
3524 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
3525 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
3526 of fixed size, and if negative, disable handling of input sections
3527 before stub section. Set up default stub group size depending
3528 on detected branch relocs.
3529 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
3530 ensure different offsets from sym_value aren't rounded to
3531 different 2k blocks. Use lrsel and rrsel for other stubs too for
3532 consistency rather than necessity.
3533 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
3534 (final_link_relocate): Likewise.
3535 (elf32_hppa_relocate_section): Likewise.
3537 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
3538 (_bfd_elf_hppa_gen_reloc_type): Generate them.
3539 (elf_hppa_final_link_relocate): Handle them.
3540 (elf_hppa_relocate_insn): Likewise.
3541 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
3543 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
3545 * elfcode.h (elf_object_p): Preserve and clear abfd section
3546 information. Restore at error.
3548 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
3550 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
3551 is empty, make sure that its rva also 0. NT loader dislikes
3554 2000-09-26 Steve Ellcey <sje@cup.hp.com>
3556 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
3559 2000-09-21 Alan Modra <alan@linuxcare.com.au>
3561 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
3562 currently unused RELATIVE_DYNAMIC_RELOCS code.
3563 (hppa_discard_copies): Likewise.
3564 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
3565 comments. Don't check non-code output sections for stub grouping.
3567 2000-09-20 Alan Modra <alan@linuxcare.com.au>
3569 * section.c (bfd_get_unique_section_name): Return NULL if
3572 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3574 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
3575 instruction sequence to actually work.
3576 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
3579 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
3581 * elf32-sh.c (sh_elf_relocate_section): Use
3582 _bfd_final_link_relocate to apply the relocation against a section
3583 symbol, when doing relocatable links.
3585 2000-09-18 Alan Modra <alan@linuxcare.com.au>
3587 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
3589 (stub_hash_newfunc): Here too.
3590 (hppa_add_stub): And here.
3591 (elf32_hppa_link_hash_table): Remove stub_section_created,
3592 reloc_section_created, first_init_sec and first_fini_sec. Add
3594 (elf32_hppa_link_hash_table_create): Init to suit.
3595 (hppa_get_stub_entry): Add support for grouping stub sections.
3596 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
3597 section code. Index stub vars by section->id.
3598 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
3599 exit paths. Zap allocation of above removed vars. Refine
3602 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
3603 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
3604 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
3605 rather than pointer to bfd_link_info.
3606 (hppa_add_stub): Likewise.
3607 (final_link_relocate): Likewise.
3609 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
3611 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
3614 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
3616 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
3617 ld/emulparams/shelf.sh.
3619 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3621 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
3622 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
3623 * bfd-in2.h: Regenerate.
3625 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
3627 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
3628 LITUSE relocations incorrectly if -relax is specified on the ld
3629 command line and the displacement field of the load or store
3630 instruction is non-zero. (Patch by paul.winalski@compaq.com)
3632 2000-09-15 Alan Modra <alan@linuxcare.com.au>
3634 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
3635 first_fini_sec here.
3636 (elf32_hppa_size_stubs): Instead correctly find the first .init
3637 and .fini section here.
3639 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
3641 * elf32-hppa.c (clobber_millicode_symbols): New function.
3642 (elf32_hppa_size_dynamic_sections): Call it.
3644 2000-09-14 Alan Modra <alan@linuxcare.com.au>
3646 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
3647 packed. Add plabel, plt_abs packed booleans.
3648 (hppa_link_hash_newfunc): Init new fields.
3649 (PLABEL_PLT_ENTRY_SIZE): Define.
3650 (hppa_stub_name): Use size_t len vars.
3651 (hppa_add_stub): Likewise.
3652 (elf32_hppa_build_stubs): Likewise.
3653 (hppa_build_one_stub): Kill some compiler warnings.
3654 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
3655 if dynamic linking. Munge the local plt offsets into
3656 local_got_refcounts. Set h->plabel for all global PLABELs. Use
3657 size_t len vars. Add assert for plabel addend.
3658 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
3659 (elf32_hppa_hide_symbol): New function.
3660 (elf_backend_hide_symbol): Define.
3661 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
3662 with h->plabel set. Don't make plt entries to have dynamic syms
3663 when they have been forced local. If plt entry is used by a
3664 plabel, make it PLABEL_PLT_ENTRY_SIZE.
3665 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
3666 Set up .plt offsets for local syms.
3667 (elf32_hppa_relocate_section): Initialise plt entries for local
3668 syms. Leave weak undefined plabels zero. Make global plabel
3669 relocs against function symbol, and leave the addend zero.
3670 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
3671 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
3672 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
3673 relocs instead of SEGREL32 for dynamic got relocs.
3674 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
3675 (elf_backend_got_header_size): Adjust.
3676 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
3678 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
3679 (hppa_type_of_stub): Use it instead of #if 0
3680 (hppa_discard_copies): Use it here too.
3681 (elf32_hppa_size_dynamic_sections): And here.
3683 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
3684 (elf32_hppa_link_hash_table_create): And here.
3685 (hppa_build_one_stub): And here. Instead keep track of stub
3686 offset using _raw_size.
3687 (elf32_hppa_size_stubs): Likewise.
3688 (elf32_hppa_build_stubs): Likewise.
3689 (hppa_size_one_stub): Likewise. Resize reloc section too.
3691 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
3692 first_fini_sec handling. Don't search for reloc section or set
3693 hplink->reloc_section_created here.
3694 (elf32_hppa_size_stubs): Instead search for reloc sections, and
3695 set reloc_section_created here.
3696 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
3697 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
3699 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
3701 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
3702 with `hplink->root.'.
3703 (elf32_hppa_check_relocs): Likewise.
3704 (elf32_hppa_gc_sweep_hook): Likewise.
3705 (elf32_hppa_adjust_dynamic_symbol): Likewise.
3706 (hppa_handle_PIC_calls): Likewise.
3707 (elf32_hppa_size_dynamic_sections): Likewise.
3708 (elf32_hppa_set_gp): Likewise.
3709 (elf32_hppa_relocate_section): Likewise.
3710 (elf32_hppa_finish_dynamic_symbol): Likewise.
3711 (elf32_hppa_finish_dynamic_sections): Likewise.
3713 From David Huggins-Daines <dhd@linuxcare.com>
3714 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
3715 defined weak symbols in shared links.
3716 (final_link_relocate): Calls to defined weak symbols in shared
3717 objects must go via import stubs, as the target might not be known
3720 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
3722 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
3723 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
3724 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
3725 the original entries with EMPTY_HOWTOs, and added new ones to fill
3727 (sh_elf_info_to_howto): Make sure the new gap isn't used.
3728 (sh_elf_relocate_section): Likewise.
3730 2000-09-13 Anders Norlander <anorland@acc.umu.se>
3732 * cpu-mips.c (arch_info_struct): Add mips:4K
3733 * bfd-in2.h (bfd_mach_mips4K): New define.
3734 * archures.c: Add bfd_mach_mips4K to comment.
3735 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
3736 E_MIPS_ARCH_2 for bfd_mach_mips4K.
3738 2000-09-13 Marco Franzen <marcof@thyron.com>
3740 * som.c (som_write_symbol_strings): Do not used fixed buffers,
3741 use size_t as a counter.
3742 (som_write_space_strings): Similarly.
3744 2000-09-12 Jason Eckhardt <jle@cygnus.com>
3746 * elf32-i860.c (elf32_i860_relocate_pc26): New function
3748 (elf32_i860_relocate_section): Invoke new function from here.
3750 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3752 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
3755 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3757 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
3758 target section name instead of dumping core when the target symbol is
3761 2000-09-09 Kazu Hirata <kazu@hxi.com>
3763 * riscix.c: Remove DEFUN.
3765 2000-09-08 Nick Clifton <nickc@redhat.com>
3767 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
3768 initialise flags in output bfd if the input bfd is the default
3769 architecture with the default flags.
3771 2000-09-08 Kazu Hirata <kazu@hxi.com>
3773 * archive.c: Fix formatting.
3774 * coff-arm.c: Likewise.
3775 * doc/chew.c: Likewise.
3777 2000-09-08 Alan Modra <alan@linuxcare.com.au>
3779 * section.c (bfd_get_unique_section_name): Put a dot before the
3782 2000-09-07 Kazu Hirata <kazu@hxi.com>
3784 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
3785 * elf.c: Fix formatting.
3787 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
3789 * config.bfd (sh-*-linux*): Added.
3790 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
3791 * targets.c: Declare them.
3792 * elf32-sh-lin.c: New file.
3793 * Makefile.am: Compile it.
3794 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
3795 * configure, Makefile.in: Rebuilt.
3797 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
3799 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
3800 pseduo-section when determining where the TOC ends.
3802 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
3803 output x_tvndx as it is only two bytes wide.
3805 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
3806 reloc is 26 or 32 bits wide.
3808 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
3809 for relocs that don't change anything. Also look at the full
3812 2000-09-06 Philip Blundell <philb@gnu.org>
3814 * config.bfd (arm*-*-uclinux*): New target.
3816 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
3818 * configure: Rebuilt with new libtool.m4.
3820 2000-09-06 Alan Modra <alan@linuxcare.com.au>
3822 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
3823 word for variable name.
3824 * bfd-in2.h: Regenerate.
3826 2000-09-05 Nick Clifton <nickc@redhat.com>
3828 * config.in: Regenerate.
3829 * libbfd.h: Regenerate.
3830 * po/bfd.pot: Regenerate.
3831 * doc/bfdint.texi: Remove CVS date string - it foils compares with
3834 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
3836 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
3838 2000-09-05 Alan Modra <alan@linuxcare.com.au>
3840 Shared library and PIC support.
3841 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
3842 (GOT_ENTRY_SIZE): New.
3843 (ELF_DYNAMIC_INTERPRETER): New.
3844 (STUB_SUFFIX): Define.
3845 (LONG_BRANCH_PIC_IN_SHLIB): Define.
3846 (RELATIVE_DYNAMIC_RELOCS): Define.
3847 (enum elf32_hppa_stub_type): New.
3848 (struct elf32_hppa_stub_hash_entry): Rename offset to
3849 stub_offset. Add a number of new fields.
3850 (struct elf32_hppa_link_hash_entry): New.
3851 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
3853 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
3854 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
3855 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
3857 (hppa_link_hash_newfunc): New function.
3858 (elf32_hppa_link_hash_table_create): Use above function. Init new
3860 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
3861 instead of addend, and remove sym_name from args. Don't use
3862 symbol name for local syms, instead use sym index.
3863 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
3864 stub type rather than size. Pass in hash and handle import stub
3865 case. Also pass in reloc instead of offset so we can calculate
3866 PCREL22F and PCREL12F branches properly.
3867 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
3868 import and export stubs too.
3869 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
3870 import and export stub sizing.
3871 (elf32_hppa_check_relocs): New function.
3872 (elf32_hppa_adjust_dynamic_symbol): New function.
3873 (hppa_discard_copies): New function.
3874 (elf32_hppa_size_dynamic_sections): New function.
3875 (elf_backend_size_dynamic_sections): Define.
3876 (elf32_hppa_finish_dynamic_symbol): New function.
3877 (elf_backend_finish_dynamic_symbol): Define.
3878 (elf32_hppa_size_stubs): Stash params in link hash table, and move
3879 some local vars into the link hash table too. For shared links,
3880 trundle over function syms, generating export stubs. Handle
3881 PCREL22F branches. Break out stub creation code from here..
3882 (hppa_add_stub): .. to here. New function.
3883 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
3884 call the bfd linker. Use elf_gp to record global pointer.
3885 Calculate a value from sections if $global$ is missing.
3886 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
3887 (elf32_hppa_gc_mark_hook): New function.
3888 (elf_backend_gc_mark_hook): Define.
3889 (elf32_hppa_gc_sweep_hook): New function.
3890 (elf_backend_gc_sweep_hook): Define.
3891 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
3892 Add rel to args, and remove howto, input_bfd, offset, addend,
3893 sym_name as we can recalculate these locally. Handle calls to
3894 dynamic objects, extra PIC relocs, PCREL22F branches. Change
3895 handling of undefined weak syms. Check that stubs are in range.
3896 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
3897 message on hitting a DPREL21L reloc that needs fixing. Subtract
3898 off PC for PCREL14F. Break out code that does a stub lookup from
3900 (hppa_get_stub_entry): ..to here. New function.
3901 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
3902 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
3904 (elf32_hppa_finish_dynamic_sections): New function.
3905 (elf_backend_finish_dynamic_sections): Define.
3906 (elf_backend_final_write_processing) Define.
3907 (hppa_handle_PIC_calls): New function.
3908 (elf32_hppa_build_stubs): Call it. Pass link_info to
3909 hppa_build_one_stub.
3910 (elf32_hppa_create_dynamic_sections): New function
3911 to create .plt and .got then set .plt flags correctly.
3912 (elf_backend_create_dynamic_sections): Define.
3913 (elf32_hppa_object_p): New function.
3914 (elf_backend_object_p): Define.
3915 (elf32_hppa_elf_get_symbol_type): New function.
3916 (elf_backend_get_symbol_type): Define.
3917 (elf_backend_can_gc_sections): Define.
3918 (elf_backend_want_got_plt): Define.
3919 (elf_backend_plt_alignment): Set to 2.
3920 (elf_backend_plt_readonly): Define.
3921 (elf_backend_want_plt_sym): Define.
3922 (elf_backend_got_header_size): Reserve one entry.
3924 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
3925 (elf32_hppa_size_stubs): Pass in multi_subspace.
3926 (elf32_hppa_set_gp): Declare.
3928 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
3929 (bfd_get_unique_section_name): New function.
3930 * bfd-in2.h: Regenerate.
3932 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
3933 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
3936 From David Huggins-Daines <dhd@linuxcare.com>
3937 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
3938 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
3939 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
3940 been updated in finish_dynamic_symbol before modifying function
3943 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
3944 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
3945 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
3946 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
3947 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
3948 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
3949 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
3950 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
3952 From David Huggins-Daines <dhd@linuxcare.com>
3953 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
3954 style of local labels as well.
3956 2000-09-03 Philip Blundell <philb@gnu.org>
3958 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
3959 references to undefined symbols in debugging sections.
3961 2000-09-02 H.J. Lu <hjl@gnu.org>
3963 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
3964 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
3965 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
3968 2000-09-02 Jason Eckhardt <jle@cygnus.com>
3970 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
3971 (elf32_i860_is_local_label_name): New function and prototype.
3973 2000-09-02 Nick Clifton <nickc@redhat.com>
3975 * configure.in: Increase version number to 2.10.91.
3976 * configure: Regenerate.
3977 * aclocal.m4: Regenerate.
3978 * config.in: Regenerate.
3979 * po/bfd.pot: Regenerate.
3981 2000-09-02 Daniel Berlin <dberlin@redhat.com>
3983 * elf.c (_bfd_elf_make_section_from_shdr): Add
3984 .gnu.linkobce.wi. to the list of debug section names.
3986 2000-09-02 Nick Clifton <nickc@redhat.com>
3988 * dwarf2.c (find_debug_info): New function: Locate a section
3989 containing dwarf2 debug information.
3990 (bfd_dwarf2_find_nearest_line): Find all sections containing
3991 debug information and include them in the stash.
3993 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
3995 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
3996 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
3997 (sh_reloc_map): Add new relocs.
3998 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
3999 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
4000 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
4001 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
4003 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
4004 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4005 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
4006 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4007 New array constants.
4008 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
4010 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4011 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
4012 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
4013 elf_sh_plt_reloc_offset): Define.
4014 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
4015 elf_sh_link_hash_table): New structs.
4016 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
4017 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
4019 (elf_backend_create_dynamic_sections,
4020 bfd_elf32_bfd_link_hash_table_create,
4021 elf_backend_adjust_dynamic_symbol,
4022 elf_backend_size_dynamic_sections,
4023 elf_backend_finish_dynamic_symbol,
4024 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4025 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4026 elf_backend_got_header_size, elf_backend_plt_header_size):
4028 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4029 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
4031 * bfd-in2.h, libbfd.h: Rebuilt.
4033 2000-09-01 Alan Modra <alan@linuxcare.com.au>
4035 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
4038 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
4040 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
4041 not initialized, set them to indicate the SH1 instruction set.
4043 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
4045 * acinclude.m4: Include libtool and gettext macros from the
4047 * aclocal.m4, configure: Rebuilt.
4049 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
4051 * elf.c: Eliminate references to __sparcv9 macro; replace with
4052 autoconf variables HAVE_PSINFO32_T etc.
4053 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
4054 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
4056 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
4057 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
4058 * aclocal.m4: Ditto.
4059 * configure: Regenerate.
4061 2000-08-27 Alan Modra <alan@linuxcare.com.au>
4063 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
4064 for any shared link, not just shared -Bsymbolic.
4065 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
4066 any shared link, and pass link info to it.
4067 (elf_i386_size_dynamic_sections): Update comment.
4068 (elf_i386_discard_copies): Modify to discard relocs for symbols
4069 that have been forced local.
4070 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
4071 that have been forced local.
4073 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
4075 * elflink.h (elf_link_add_object_symbols): Allow common
4076 symbols to have an alignment of 1 if explicitly requested, and
4077 not overridden by other definitions.
4079 2000-08-22 Doug Kwan <dkwan@transmeta.com>
4081 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
4082 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
4084 2000-08-22 H.J. Lu <hjl@gnu.org>
4086 * elf-bfd.h (elf_link_hash_table): Add runpath.
4088 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
4089 * bfd-in2.h: Rebuilt.
4091 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
4092 "runpath" field to NULL.
4093 (bfd_elf_get_runpath_list): New function.
4095 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
4098 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
4100 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
4101 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
4102 explicitly. Improve validation of r_type.
4104 2000-08-21 H.J. Lu <hjl@gnu.org>
4106 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
4107 dynamic allocated content space. Add a comment to remind us that
4108 one day this ought to be fixed.
4109 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4110 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4111 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4113 2000-08-21 Jason Eckhardt <jle@cygnus.com>
4115 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
4116 field with the newly relocated value instead of adding it to the
4117 existing immediate field.
4118 (elf32_i860_relocate_splitn): Likewise.
4119 (elf32_i860_relocate_highadj): Likewise.
4121 2000-08-16 Jason Eckhardt <jle@cygnus.com>
4123 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
4124 was previously just a stub).
4126 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
4128 * elflink.c (_bfd_elf_create_got_section): Don't abort().
4130 (_bfd_elf_create_dynamic_sections): Likewise.
4132 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
4134 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
4135 for undefined symbols to be the beginning of the section.
4137 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
4138 four extra entries at the beginning of the .rela.plt section.
4139 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
4140 section to account for the four reserved entries in the .plt section.
4142 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
4144 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
4145 to the list of NOPs we recognize after a branch-and-link.
4146 Use the ori NOP when one is needed.
4148 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
4151 2000-08-14 Jim Wilson <wilson@cygnus.com>
4153 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
4154 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
4155 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
4158 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
4160 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
4162 2000-08-10 Jason Eckhardt <jle@cygnus.com>
4164 * elf32-i860.c (elf32_i860_relocate_section): New function.
4165 (i860_final_link_relocate): New function.
4166 (elf32_i860_relocate_splitn): New function.
4167 (elf32_i860_relocate_pc16): New function.
4168 (elf32_i860_relocate_highadj): New function.
4169 (elf32_i860_howto): Minor adjustments to some relocations.
4170 (elf_info_to_howto_rel): Define.
4171 (elf_backend_relocate_section): Define.
4173 2000-08-10 Nick Clifton <nickc@cygnus.com>
4175 * elf32-arm.h: Fix formatting.
4177 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
4179 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
4181 2000-08-08 Jason Eckhardt <jle@cygnus.com>
4183 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
4185 2000-08-07 Kazu Hirata <kazu@hxi.com>
4187 * ieee.c (ieee_write_debug_part): Rewrite a comment.
4188 * elf64-ia64.c: Fix a typo.
4190 2000-08-05 Jason Eckhardt <jle@cygnus.com>
4192 * elf32-i860.c (elf32_i860_howto_table): New structure.
4193 (lookup_howto): New function.
4194 (elf32_i860_reloc_type_lookup): New function.
4195 (elf32_i860_info_to_howto_rela): New function.
4196 (elf_code_to_howto_index): New structure.
4197 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
4198 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
4199 elf32_i860_reloc_type_lookup.
4201 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
4203 * som.c (struct fixup_format): Constify `format'.
4204 (som_hppa_howto_table): Use SOM_HOWTO macro.
4205 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
4206 (som_bfd_reloc_type_lookup): Likewise.
4207 (compare_subspaces): Remove unused `count1', `count2'.
4208 (som_begin_writing): Remove unused `total_reloc_size'.
4209 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
4210 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
4211 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
4212 (som_find_nearest_line): Decorate unused parameter(s).
4213 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
4214 (som_bfd_link_split_section): Likewise.
4216 2000-08-03 Nick Clifton <nickc@cygnus.com>
4218 * section.c: Restore backed out code.
4219 * elf.c: Restore backed out code.
4220 (copy_private_bfd_data): Fix bug preventing stipped dynamic
4221 binaries from working.
4222 * bfd-in2.h: Regenerate.
4224 2000-08-03 H.J. Lu <hjl@gnu.org>
4226 * section.c: Back out the change made by Nick Clifton
4227 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
4229 * bfd-in2.h: Likewise.
4232 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
4234 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
4236 2000-07-31 Jason Eckhardt <jle@cygnus.com>
4238 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
4239 * bfd-in2.h, libbfd.h: Regenerate.
4241 2000-07-31 Nick Clifton <nickc@cygnus.com>
4243 * section.c (struct sec): Add new boolean field 'segment_mark'.
4244 (STD_SECTION): Initialise new field to zero.
4246 * bfd-in2.h: Regenerate.
4248 * elf.c (copy_private_bfd_data): Reorganise section to segment
4249 mapping to cope with moved sections requiring new segments,
4250 and overlapping segments.
4251 (SEGMENT_END): New macro: Return the end address of a segment.
4252 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
4253 contains a section by comparing their VMA addresses.
4254 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
4255 contains a section by comparing their LMA addresses.
4256 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
4257 section should be included in a segment.
4258 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
4259 follows another in memory.
4260 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
4263 2000-07-22 Jason Eckhardt <jle@cygnus.com>
4265 * cpu-i860.c: Added comments.
4267 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
4268 bfd_elf32_i860_little_vec.
4269 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
4270 (ELF_MAXPAGESIZE): Changed to 4096.
4272 * targets.c (bfd_elf32_i860_little_vec): Declaration of
4274 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
4276 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
4277 config for little endian elf32 i860.
4278 (targ_defvec): Define for the new config above
4279 as "bfd_elf32_i860_little_vec".
4280 (targ_selvecs): Define for the new config above
4281 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
4283 * configure.in (bfd_elf32_i860_little_vec): Added recognition
4286 * configure: Regenerated.
4288 2000-07-27 H.J. Lu <hjl@gnu.org>
4290 * elflink.h (elf_merge_symbol): Take one more argument,
4291 dt_needed, to indicate if the symbol comes from a DT_NEEDED
4292 entry. Don't overide the existing weak definition if dt_needed
4294 (elf_link_add_object_symbols): Pass dt_needed to
4295 elf_merge_symbol ().
4297 2000-07-27 Nick Clifton <nickc@cygnus.com>
4299 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
4302 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
4304 * configure.host (*-*-aix*): AIX has 'long long' always.
4306 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
4307 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
4308 (xcoff_write_archive_contents_big): Don't update the offset
4309 of the symbol table, xcoff_write_armap will do it.
4311 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
4313 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
4314 of dynobj for SGI_COMPAT checks.
4316 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4318 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
4319 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
4320 * bfd-in2.h: Regenerate.
4322 2000-07-21 Nick Clifton <nickc@cygnus.com>
4324 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
4325 range symbol indices in relocs and issue an error message.
4327 2000-07-20 H.J. Lu <hjl@gnu.org>
4329 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
4330 info->new_dtags when setting DT_FLAGS_1. It will only be set
4331 by the new linker options. It shouldn't break anything.
4333 2000-07-20 H.J. Lu <hjl@gnu.org>
4335 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
4336 only if info->new_dtags is true.
4338 2000-07-20 H.J. Lu <hjl@gnu.org>
4340 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
4341 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
4343 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
4345 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
4346 (ALL_MACHINES_CFILES): Add cpu-cris.c.
4347 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
4348 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
4349 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
4350 * Makefile.in: Rebuild.
4351 * aclocal.m4: Rebuild.
4352 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
4353 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
4354 (bfd_cris_arch): Declare.
4355 (bfd_archures_list): Add bfd_cris_arch.
4356 * bfd-in2.h: Rebuild.
4357 * config.bfd: (cris-*-*): New target.
4358 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
4359 * configure: Rebuild.
4360 * elf.c (prep_headers): Add bfd_arch_cris.
4361 * libbfd.h: Rebuild.
4362 * libaout.h (enum machine_type): Add M_CRIS.
4363 * reloc.c: Add CRIS relocations.
4364 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
4365 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
4366 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
4367 * po/POTFILES.in, po/bfd.pot: Regenerate.
4369 2000-07-19 H.J. Lu <hjl@gnu.org>
4371 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
4372 DF_TEXTREL if DT_TEXTREL is set.
4373 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4374 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4375 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4376 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
4377 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4378 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4379 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
4380 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4381 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
4382 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4384 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
4385 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
4387 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
4389 2000-07-19 H.J. Lu <hjl@gnu.org>
4391 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
4392 * bfd-in2.h: Rebuild.
4394 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
4395 (elf_dt_soname): New.
4397 * elf.c (bfd_elf_set_dt_needed_soname): New.
4399 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
4400 entry if the shared object loaded by DT_NEEDED is used to
4401 resolve the reference in a regular object.
4403 2000-07-19 H.J. Lu <hjl@gnu.org>
4405 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
4406 DT_DEPAUDIT and DT_AUDIT as strings.
4408 2000-07-19 Nick Clifton <nickc@cygnus.com>
4410 * format.c: Fix formatting.
4412 2000-07-19 H.J. Lu <hjl@gnu.org>
4414 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
4416 2000-07-19 H.J. Lu <hjl@gnu.org>
4418 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
4419 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
4420 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
4421 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
4422 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
4423 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
4424 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
4426 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
4428 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
4429 renamed functions from here...
4430 (assign_section_numbers): Use renamed functions.
4431 (prep_headers): Use renamed functions.
4433 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
4434 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
4435 * bfd-in2.h: Regenerate.
4437 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
4439 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
4440 parenthesis in if statement.
4442 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
4444 Enable the support for Traditional MIPS.
4445 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
4446 return ict_none appropriately for traditional mips targets.
4447 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
4448 (STUB_MOVE): Conditionalize for traditonal mips.
4449 (STUB_LI16): Likewise.
4450 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
4451 room for RTPROC header.
4452 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
4453 the permission for the PT_DYNAMIC as read, write and execute.
4454 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
4455 for traditonal mips.
4456 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
4457 _DYNAMIC_LINKING for traditonal mips.
4458 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
4459 in case of traditonal mips.
4460 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
4461 entry is required. For a function if PLT is not required then set the
4462 corresponding hash table entry to 0.
4463 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
4465 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
4466 shared object set the value to 0.
4467 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
4468 _DYNAMIC_LINKING for traditonal mips.
4469 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
4470 for traditonal mips.
4472 2000-07-15 H.J. Lu <hjl@gnu.org>
4474 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
4476 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
4478 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
4479 out a structure that is BFD_IN_MEMORY.
4481 2000-07-11 Alan Modra <alan@linuxcare.com.au>
4483 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
4484 bfd pointer. Print section id instead of bfd pointer for local
4485 syms. Prefix addend with `+' for global syms as well as local.
4486 Correct calculation of name component lengths.
4487 (elf64_hppa_check_relocs): Update call to get_dyn_name.
4489 From David Huggins-Daines <dhd@linuxcare.com>
4490 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
4491 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
4492 (elf64_hppa_modify_segment_map): Likewise.
4494 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4496 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
4497 addresses to be "naturally" sign extended. Return -1 if unknown.
4498 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
4499 * bfd-in2.h: Regenerate.
4501 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4503 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
4504 and ECOF_SIGNED_64 to list ways to extract an offset.
4505 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
4506 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
4508 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
4509 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
4511 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4513 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
4514 bfd_get_start_address.
4515 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
4516 (elf_swap_ehdr_out): Ditto.
4518 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
4520 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
4521 compatibility with older binutils.
4523 2000-07-10 Alan Modra <alan@linuxcare.com.au>
4525 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
4526 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
4528 From Ryan Bradetich <rbradetich@uswest.net>
4529 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
4530 (parse_line_table): Ditto.
4531 (_bfd_dwarf1_find_nearest_line): Ditto.
4532 * syms.c (cmpindexentry): Remove extra `*' from params.
4534 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
4536 * elf32-mips.c (sort_dynamic_relocs): New Function.
4537 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
4538 via qsort to sort the dynamic relocations in increasing r_symndx
4541 2000-07-09 Alan Modra <alan@linuxcare.com.au>
4543 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
4544 ATTRIBUTE_UNUSED to unused args.
4545 (get_opd): Likewise.
4546 (get_plt): Likewise.
4547 (get_dlt): Likewise.
4548 (get_stub): Likewise.
4549 (elf64_hppa_adjust_dynamic_symbol): Likewise.
4550 (elf64_hppa_link_output_symbol_hook): Likewise.
4551 (elf64_hppa_check_relocs): Delete unused var.
4552 (elf64_hppa_size_dynamic_sections): Likewise.
4553 (elf64_hppa_finalize_opd): Likewise.
4554 (elf64_hppa_finalize_dynreloc): Likewise.
4555 (elf64_hppa_modify_segment_map): Likewise.
4556 (elf64_hppa_finish_dynamic_sections): Likewise.
4558 * elf-hppa.h (elf_hppa_final_write_processing): Add
4559 ATTRIBUTE_UNUSED to unused args.
4560 (elf_hppa_final_link_relocate): Likewise.
4561 (elf_hppa_record_segment_addrs): Add paretheses.
4562 (elf_hppa_relocate_section): Constify dyn_name.
4564 From David Huggins-Daines <dhd@linuxcare.com>
4565 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
4566 rearrange case statement so that it gets preferred to 32-bit ones.
4568 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
4569 asection->id instead of address of asection structure.
4570 (elf32_hppa_size_stubs): Likewise.
4572 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
4573 for .init* and .fini*.
4575 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
4576 and addends used in stub names to 32 bits.
4577 (elf32_hppa_size_stubs): Likewise.
4579 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
4580 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
4581 not bfd_put_64. Fix minor comment typo and formatting.
4583 Changes to create multiple linker stubs, positioned immediately
4584 before the section where they are required.
4585 * elf32-hppa.c: Don't include hppa_stubs.h.
4586 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
4587 (elf32_hppa_stub_hash_table): Delete.
4588 (elf32_hppa_link_hash_entry): Delete.
4589 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
4590 stub_hash_table, and store the struct here rather than a pointer.
4591 Delete output_symbol_count. Add offset array. Change
4592 global_value to a bfd_vma.
4593 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
4594 (elf32_hppa_stub_hash_traverse): Delete.
4595 (elf32_hppa_name_of_stub): Delete.
4596 (elf32_hppa_link_hash_lookup): Delete.
4597 (elf32_hppa_link_hash_traverse): Delete.
4598 (elf32_hppa_stub_hash_table_init): Delete.
4599 (elf32_hppa_size_of_stub): Pass input section and offset rather
4600 than location and calculate location here. Don't pass name as all
4601 stubs are now the same size.
4602 (elf32_hppa_stub_hash_newfunc): Init new fields.
4603 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
4605 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
4606 comparing against ints. Rewrite stub handling code.
4607 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
4608 Case enums to int before comparing against ints. Remove
4609 bfd_reloc_dangerous case.
4610 (elf32_hppa_build_one_stub): Rewrite.
4611 (elf32_hppa_size_one_stub): New function.
4612 (elf32_hppa_build_stubs): Rewrite.
4613 (elf32_hppa_size_stubs): Pass in linker call-back functions.
4614 Rewrite stub-handling specific code.
4616 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
4618 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
4620 * hppa_stubs.h: Delete.
4621 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
4622 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
4623 * Makefile.in: Regenerate.
4625 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
4628 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
4630 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
4631 and section name for bfd_reloc_notsupported error message.
4632 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
4633 bfd_reloc_notsupported.
4634 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
4636 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
4637 undefined weak symbols for all relocs.
4638 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
4639 offsets are relative to one past the delay slot.
4640 (elf32_hppa_size_stubs): Account for reloc addend when calculating
4641 branch destination. Put addend into stub name too.
4642 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
4643 adjust by 8 when deciding whether a linker stub is needed. Put
4644 addend into stub name as for above.
4646 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
4647 various args and vars.
4648 (elf32_hppa_bfd_final_link_relocate): Here too.
4649 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
4650 inner block var to avoid shadowing.
4652 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
4654 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
4655 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
4656 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
4658 * libhppa.h: Change practically all unsigned ints to plain ints.
4659 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
4662 From Ryan Bradetich <rbradetich@uswest.net>
4663 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
4664 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
4666 From David Huggins-Daines <dhd@linuxcare.com>
4667 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
4668 to the new OP_* ones.
4670 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
4671 error exit. Bail out earlier on plabel relocs that we aren't
4672 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
4673 string, and then don't free our copy.
4674 (elf32_hppa_build_one_stub): Make insn unsigned int.
4676 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
4677 available with BL, not BE and BLE.
4679 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
4680 code for elf arg relocs.
4681 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
4682 argument with elf_link_hash_entry h. Handle undefined weak
4683 symbols. Move $global$ lookup from here...
4684 (elf32_hppa_relocate_section): ...to here. Return correct error
4685 message for non-handled relocs.
4686 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
4687 wrong test was -0x3ffff to +0x40000.
4689 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
4690 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
4691 Handle them as such.
4692 (elf_hppa_relocate_insn): Fix a typo.
4694 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
4695 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4696 assemble_17, assemble_21): Delete.
4697 Supply defines for all 64 possible opcodes.
4698 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
4699 formats. Handle COMICLR.
4700 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
4703 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
4704 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
4705 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
4707 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
4708 the local syms - did this code get deleted accidentally? Ignore
4709 undefined and undefweak syms.
4711 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
4712 block. Use it instead of elf64_hppa_hash_table (info).
4713 (elf_hppa_final_link_relocate): Use hppa_info instead of
4714 elf64_hppa_hash_table (info).
4716 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
4717 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
4718 (hppa_rebuild_insn): Mask immediate bits here instead.
4719 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
4721 2000-07-08 Alan Modra <alan@linuxcare.com.au>
4723 * section.c (struct sec): Add id field. Tidy comment formatting.
4724 (bfd_make_section_anyway): Set id.
4725 (STD_SECTION): Init id too.
4726 Change CONST to const throughout.
4727 * archures.c (bfd_arch_info): Tidy comment.
4728 (bfd_arch_list): Change a CONST to const.
4729 * libbfd-in.h: Tidy comments and replace CONST with const.
4730 * elf-bfd.h: Likewise.
4731 * libbfd.h: Regenerate.
4732 * bfd-in2.h: Regenerate.
4733 * libcoff.h: Regenerate.
4735 2000-07-07 DJ Delorie <dj@redhat.com>
4737 * archive.c (_bfd_write_archive_contents): Add an informative
4740 2000-07-06 Kazu Hirata <kazu@hxi.com>
4742 * srec.c: Fix formatting.
4744 2000-06-05 DJ Delorie <dj@redhat.com>
4748 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
4750 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
4751 value of PC-relative offsets.
4753 2000-07-03 Jim Wilson <wilson@cygnus.com>
4755 * elf64-alpha.c (alpha_elf_size_info): New.
4756 (elf_backend_size_info): Define to alpha_elf_size_info.
4757 * elfcode.h (elf_size_info): Change hash bucket size to 4.
4759 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
4761 * elf32-mips.c: Include elf32-target.h again for the traditional
4764 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
4766 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
4767 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
4768 (avr_info_to_howto_rela): Likewise.
4769 (elf32_avr_gc_mark_hook): Likewise.
4770 (elf32_avr_gc_sweep_hook): Likewise.
4771 (elf32_avr_relocate_section): Likewise.
4773 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
4775 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
4776 an external symbol for a non-shared, non-relocatable link.
4778 2000-07-03 Nick Clifton <nickc@redhat.com>
4780 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
4781 is an external symbol.
4782 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
4785 2000-07-03 Kazu Hirata <kazu@hxi.com>
4787 * reloc16.c: Fix formatting.
4789 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
4791 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
4792 to add a new target for traditional mips i.e
4793 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
4794 * configure.in: Likewise.
4795 * configure: Rebuild.
4796 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
4798 (bfd_elf32_tradlittlemips_vec): Likewise.
4799 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
4800 to see that elfNN_bed does not get redefined even if the target file
4801 is included twice for a chip. See elf32-mips.c.
4803 2000-07-01 Alan Modra <alan@linuxcare.com.au>
4805 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
4806 (CLEANFILES): Add DEPA.
4807 * Makefile.in: Regenerate.
4809 2000-06-30 DJ Delorie <dj@cygnus.com>
4811 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
4812 can't assume the PE header is at 0x80.
4814 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
4816 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
4818 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
4820 * go32stub.h: Update stub.
4822 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
4824 * archures.c (bfd_mach_avr5): Define.
4825 * bfd-in2.h (bfd_mach_avr5): Define.
4826 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
4827 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
4828 (compatible): Update comment. Add missing test.
4829 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
4830 for avr2 and avr4. Simplify 8K wrap code.
4831 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
4832 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
4834 2000-06-26 Kazu Hirata <kazu@hxi.com>
4836 * coff-h8300.c: Fix formatting.
4837 * cpu-h8300.c: Likewise.
4839 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
4841 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
4842 for local symbols whose names are unknown.
4844 2000-06-22 Alan Modra <alan@linuxcare.com.au>
4846 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
4848 * Makefile.in: Regenerate.
4849 * doc/Makefile.in: Regenerate.
4851 2000-06-20 H.J. Lu <hjl@gnu.org>
4853 * Makefile.am: Rebuild dependency.
4854 * Makefile.in: Rebuild.
4856 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4858 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
4859 (elf_backend_copy_indirect_symbol): Map to the new function.
4861 2000-06-20 Alan Modra <alan@linuxcare.com.au>
4863 * archive.c (normalize): Correct pointer comparison when checking
4865 (bfd_bsd_truncate_arname): Likewise.
4866 (bfd_gnu_truncate_arname): Likewise.
4868 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
4870 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
4871 sections elf_{text,data}_{section,symbol}.
4872 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
4873 (_bfd_mips_elf_hide_symbol): New function.
4874 (elf_backend_hide_symbol): Map to the new function.
4875 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
4876 definitions of mips_elf_{text,data}_{section,symbol}.
4877 (mips_elf_local_relocation_p): Try to find the direct symbol
4878 based on new check_forced argument.
4879 (mips_elf_calculate_relocation): Use new version of
4880 mips_elf_local_relocation_p.
4881 (mips_elf_relocate_section): Likewise.
4882 (_bfd_mips_elf_relocate_section): Likewise.
4883 (mips_elf_sort_hash_table): Only assert that have enough GOT
4885 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
4886 entry if the relocation based on the new external argument.
4887 (mips_elf_create_dynamic_relocation): Assert that we have a
4888 section contents allocated where we can swap out the dynamic
4890 (mips_elf_calculate_relocation): Find the real hash-table entry
4891 correctly by using h->root.root.type. Only create a dynamic
4892 relocation entry if the symbol is defined in a shared library.
4893 Create an external GOT entry for the GOT16 relocation if the
4894 symbol was forced local.
4895 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
4896 dynamic index if the symbol was forced local.
4898 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4900 * elf32-mips.c: Fix typos in comments.
4902 2000-06-19 Mark Kettenis <kettenis@gnu.org>
4904 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
4907 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
4909 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
4910 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
4911 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
4912 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
4913 (bfd_elf32_m68hc11_vec): Likewise.
4914 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
4915 Supports 68hc11 & 68hc12 at the same time.
4916 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
4918 (bfd_elf32_m68hc11_vec): Likewise.
4919 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
4920 * archures.c (bfd_m68hc12_arch): Define and register in global list
4921 (bfd_m68hc11_arch): Likewise.
4922 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
4923 BFD_RELOC_M68HC11_3B): Define.
4924 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
4925 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
4927 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
4929 * elf_bfd.h (struct elf_backend_data): Add info argument to
4930 elf_backend_hide_symbol.
4931 (_bfd_elf_link_hash_hide_symbol): Likewise.
4932 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
4933 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
4934 * elflink.h (elf_link_add_object_symbols): Likewise.
4935 (elf_link_assign_sym_version): Likewise.
4937 2000-06-18 H.J. Lu <hjl@gnu.org>
4939 * coff-i386.c (coff_i386_reloc): Don't return in case of
4940 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
4941 Compensate PE relocations when linking with non-PE object
4942 files to generate a non-PE executable.
4944 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
4946 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
4947 GOT entries if we're doing a static link or -Bsymbolic link.
4949 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
4951 * elflink.h (elf_link_adjust_relocs): Check for and call backend
4952 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
4954 (elf_link_output_relocs): Likewise.
4955 (elf_reloc_link_order): Likewise.
4957 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4959 * archures.c (enum bfd_architecture): #define constants for
4960 PowerPc and RS6000 machine numbers.
4961 * bfd-in2.h: Regenerate.
4962 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
4963 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
4964 and RS6000 machine numbers using #defined constants from
4966 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
4967 machine numbers using #defined constants from archures.c. Add
4968 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
4969 64-bit words in 620 entry.
4970 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
4972 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
4974 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
4976 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
4977 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
4978 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
4980 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4982 * bfd-in.h (bfd_family_coff): Define.
4983 * bfd-in2.h: Regenerate.
4984 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
4985 coff_find_nearest_line): Check COFFness using bfd_family_coff()
4986 instead of bfd_target_coff_flavour.
4987 * cofflink.c (_bfd_coff_final_link): Likewise.
4988 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
4989 exclude XCOFF files.
4990 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
4992 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
4993 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
4994 * xcofflink.c (XCOFF_XVECP): Delete.
4995 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
4996 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
4997 bfd_xcoff_record_link_assignment,
4998 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
4999 check for bfd_target_xcoff_flavour.
5001 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5003 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
5005 (read_hdr): New function.
5006 (rs6000coff_core_p): Store mstsave or __context64 struct instead
5007 of trying to extract individual registers. Set abfd->arch_info
5008 to match the architecture that created the core file.
5009 (rs6000coff_get_section_contents): Delete.
5010 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
5012 2000-06-14 H.J. Lu <hjl@gnu.org>
5014 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
5017 2000-06-13 H.J. Lu <hjl@gnu.org>
5019 * configure: Regenerate.
5021 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
5023 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
5026 2000-06-08 David O'Brien <obrien@FreeBSD.org>
5028 * configure.in (VERSION): Update to show this is the CVS mainline.
5030 2000-06-07 Alan Modra <alan@linuxcare.com.au>
5032 * elf32-d10v.c: Include elf/d10v.h
5033 (enum reloc_type): Delete.
5034 * elf32-d30v.c: Include elf/d30v.h
5035 (enum reloc_type): Delete.
5037 * Makefile.am: Run "make dep-am" to regenerate dependencies.
5038 * Makefile.in: Regenerate.
5040 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
5041 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
5042 move HOWTOs into elf_howto_table.
5043 (R_386_standard, R_386_ext_offset): Define.
5044 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
5045 (elf_i386_reloc_type_lookup): Modify calculation of index into
5046 elf_howto_table since we've removed the padding.
5047 (elf_i386_info_to_howto_rel): Likewise.
5048 (elf_i386_relocate_section): Likewise.
5050 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
5052 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
5054 2000-06-05 H.J. Lu <hjl@gnu.org>
5056 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
5057 an error when seeing an undefined symbol with hidden/internal
5058 attribute. It is handled in *_relocate_section ().
5060 2000-06-05 H.J. Lu <hjl@gnu.org>
5062 * elflink.h (elf_fix_symbol_flags): Follow the link for the
5063 indirect symbol for the ELF_LINK_NON_ELF bit.
5064 (elf_link_output_extsym): Don't output the indirect symbol even
5065 if the ELF_LINK_NON_ELF bit is set.
5067 2000-06-01 J.T. Conklin <jtc@redback.com>
5069 * config.bfd (i[3456]86-*-netbsdelf*): New target.
5070 (i[3456]86-*-netbsdaout*): New target.
5071 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
5072 (i[3456]86-*-openbsd*): Likewise.
5074 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
5076 * trad-core.c: From hpux-core.c, include <dirent.h> or
5077 <sys/ndir.h> when possible.
5079 2000-05-31 Ulrich Drepper <drepper@redhat.com>
5081 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
5082 definitions. We must not assume they are sorted in the file
5083 according to their index numbers.
5085 2000-05-31 Alan Modra <alan@linuxcare.com.au>
5087 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
5088 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
5089 R_PARISC_DIR17F are for absolute branches; Handle them as such.
5091 2000-05-30 Nick Clifton <nickc@cygnus.com>
5093 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
5094 80960CA, 80960MC as valid machine names.
5096 2000-05-30 H.J. Lu <hjl@gnu.org>
5098 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
5099 visibility bits if the symbol is undefined. Correctly handle
5100 weak undefined symbols with hidden and internal attributes.
5102 * elflink.h (elf_link_add_object_symbols): Always turn the
5103 symbol into local if it has the hidden or internal attribute.
5105 2000-05-29 Philip Blundell <philb@gnu.org>
5107 * ppcboot.c: Add packed attribute if compiling with GCC.
5109 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
5111 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
5113 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
5115 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
5116 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
5117 corefile on a 64-bit (Sparc Solaris) host. Also clean up
5120 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5122 * Makefile.am: Update dependencies with "make dep-am"
5123 * Makefile.in: Regenerate.
5125 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
5126 bindtextdomain): Replace defines with those from intl/libgettext.h
5127 to quieten gcc warnings.
5129 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
5131 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
5133 * archive.c (normalize, bfd_bsd_truncate_arname,
5134 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
5135 file names with backslashes.
5137 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
5140 * sysdep.h: Include filenames.h.
5142 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5144 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
5146 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5148 * elf64-sparc.c (sparc64_elf_relax_section): New.
5149 (sparc64_elf_relocate_section): Optimize tail call into branch always
5151 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5152 (elf32_sparc_relax_section): New.
5154 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5156 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
5157 Remove unusued variables.
5158 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
5159 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
5160 previous fix, so that shared libs really don't influence targets
5161 extension mask and memory model.
5163 2000-05-23 H.J. Lu <hjl@gnu.org>
5165 * elf64-alpha.c (elf64_alpha_relocate_section): Check
5166 h->root.other not h->other.
5167 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5169 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
5171 2000-05-23 H.J. Lu <hjl@gnu.org>
5173 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
5174 undefined symbol with the non-default visibility attributes.
5175 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5176 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5177 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5178 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5179 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5180 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5181 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5182 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5183 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5184 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
5185 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5187 2000-05-22 Richard Henderson <rth@cygnus.com>
5189 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
5190 PCREL22, PCREL64I. Zero size of special relocs.
5191 (elf64_ia64_reloc_type_lookup): Likewise.
5192 (USE_BRL, oor_brl, oor_ip): New.
5193 (elf64_ia64_relax_section): New.
5194 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
5195 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
5196 (elf64_ia64_relocate_section): Likewise.
5197 (bfd_elf64_bfd_relax_section): New.
5198 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
5199 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
5200 * bfd-in2.h, libbfd.h: Regenerate.
5202 2000-05-22 Nick Clifton <nickc@cygnus.com>
5204 * configure.in : Add peigen.lo to MIPS PE targets.
5205 * configure: Regenerate.
5207 2000-05-22 Momchil Velikov <velco@fadata.bg>
5209 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
5210 only if it is known for both input and output bfds. Separate
5211 error message strings as in some languages, it may be necessary
5212 to change more than one place in the string to change between
5215 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
5216 endianess checks, call _bfd_generic_verify_endian_match() instead.
5218 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
5220 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
5222 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
5223 endianess before checking bfd flavours.
5225 2000-05-22 H.J. Lu <hjl@gnu.org>
5227 * elflink.h (elf_link_output_extsym): Clear the visibility
5228 field for symbols not defined locally.
5230 2000-05-18 Alan Modra <alan@linuxcare.com.au>
5232 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
5233 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
5234 (hppa_rebuild_insn): Mask immediate bits here instead.
5235 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
5237 2000-05-18 Momchil Velikov <velco@fadata.bg>
5239 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
5240 relocs for an executable, ensure that they are virtual addresses.
5242 2000-05-18 Jeffrey A Law (law@cygnus.com)
5244 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
5246 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
5247 Rick Gorton <gorton@scrugs.lkg.dec.com>
5249 * elflink.h: Add emitrelocations support: when enabled, relocation
5250 information and relocation sections are put into final output
5251 executables. If the emitrelocations flag is set, do the following:
5252 (elf_bfd_final_link): Emit relocation sections.
5253 (elf_link_input_bfd): Compute relocation section contents.
5254 (elf_gc_sections): Don't clean relocation sections.
5256 2000-05-16 Catherine Moore <clm@cygnus.com>
5258 * som.c (som_decode_symclass): Recognize weak symbols.
5260 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
5262 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
5263 read idata section only from dataoff.
5264 (pe_print_edata): Correctly check for valid eat_member.
5266 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
5268 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5270 2000-05-14 Philip Blundell <philb@gnu.org>
5272 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
5274 2000-05-12 Alan Modra <alan@linuxcare.com.au>
5276 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
5278 * peigen.c (pe_print_idata): Look for .idata section and print
5279 info even if data directory has zero entries. Read idata section
5280 starting from dataoff, and adjust all data offsets to suit. Cast
5281 all bfd_vma vars to unsigned long before passing to fprintf.
5282 * peigen.c (pe_print_edata): Similarly, look for .edata section
5283 and print info even if data directory has zero entries. Cast
5284 all bfd_vma vars to unsigned long before passing to fprintf.
5286 From Szabolcs Szakacsits <szaka@F-Secure.com>
5287 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
5288 directory size which may be bogus.
5289 * peigen.c (pe_print_edata): Similarly.
5291 2000-05-09 Alan Modra <alan@linuxcare.com.au>
5293 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
5295 (copy_private_bfd_data): Allow for space possibly taken up by elf
5296 headers when calculating segment physical address from lma.
5298 2000-05-08 Alan Modra <alan@linuxcare.com.au>
5300 * versados.c (versados_scan): Init stringlen and pass_2_done.
5302 * trad-core.c (trad_unix_core_file_p): Return
5303 bfd_error_wrong_format rather than bfd_error_file_truncated.
5305 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
5306 add_data_entry. DataDirectory virtual address is relative.
5307 (pe_print_idata): Account for relative DataDirectory virtual
5308 addresses. Don't trash datasize inside POWERPC_LE_PE code.
5309 (pe_print_edata): Similarly.
5311 From Szabolcs Szakacsits <szaka@F-Secure.com>
5312 * peigen.c (dir_names): Add Delay Import Directory.
5313 (pe_print_idata): Always search for bfd section containing
5314 idata address rather than looking up section name. Print this
5315 section name rather than .idata.
5316 (pe_print_edata): Similarly. Also print some fields as %08lx.
5317 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
5320 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5322 * xcoff.h: Rename to xcoff-target.h
5323 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
5324 * coff-rs6000.c: Ditto.
5325 * coff64-rs6000.c: Ditto.
5326 * coff-pmac.c: Ditto.
5327 * Makefile.in: Regenerate.
5329 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5331 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
5332 Change U802TOC64MAGIC to U803XTOCMAGIC.
5334 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
5336 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
5337 * bfd-in.h: Prototype bfd_elf_get_arch_size.
5338 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
5340 2000-05-04 Alan Modra <alan@linuxcare.com.au>
5342 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
5344 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
5346 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
5347 hidden and internal symbols.
5348 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
5350 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
5351 assign a PLT or GOT entry to symbols with hidden and
5352 internal visibility.
5354 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
5356 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
5358 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5360 2000-05-02 H.J. Lu <hjl@gnu.org>
5362 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
5365 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5367 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
5368 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
5370 * Makefile.in: Regenerate.
5372 2000-05-01 Jim Wilson <wilson@cygnus.com>
5374 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
5375 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
5376 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
5377 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
5378 * Makefile.in: Rebuild.
5380 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5382 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
5383 doesn't work very well.
5385 * elf-hppa.h (elf_hppa_internal_shdr): Define.
5386 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
5387 Set hdr->s_type to 1 if ARCH_SIZE == 32.
5388 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
5389 (elf_hppa_info_to_howto): Likewise.
5390 (elf_hppa_info_to_howto_rel): Likewise.
5391 (elf_hppa_reloc_type_lookup): Likewise.
5392 (elf_hppa_is_local_label_name): Likewise.
5393 (elf_hppa_fake_sections): Likewise.
5394 (elf_hppa_final_write_processing): Likewise.
5395 (elf_hppa_howto_table): Fully initialise all entries.
5396 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
5397 (elf_hppa_info_to_howto): Likewise.
5398 (elf_hppa_info_to_howto_rel): Likewise.
5399 (elf_hppa_reloc_type_lookup): Likewise.
5400 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
5401 elf_hppa_unmark_useless_dynamic_symbols,
5402 elf_hppa_remark_useless_dynamic_symbols,
5403 elf_hppa_record_segment_addrs, elf_hppa_final_link,
5404 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
5405 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
5406 elf32-hppa.c mess is cleaned up.
5407 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
5408 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
5409 r_field then call hppa_field_adjust inline func with variable
5410 r_field arg, instead call hppa_field_adjust with fixed arg.
5411 In case R_PARISC_PCREL22F, don't set r_field.
5412 (elf_hppa_relocate_insn): Change args and return type to unsigned
5413 int. Call re_assemble_* funcs to do the work.
5415 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
5418 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
5420 (sign_extend): Mask first before sign extending.
5421 (low_sign_extend): Rewrite without condition expression.
5422 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
5423 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
5424 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
5425 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
5426 result as function return value rather than through pointer arg.
5427 Accept unsigned int args, and return unsigned int.
5428 (re_assemble_3): New. Combines function of dis_assemble_3 with
5429 re-assembly of opcode and immediate.
5430 (re_assemble_12): Likewise.
5431 (re_assemble_16): Likewise.
5432 (re_assemble_17): Likewise.
5433 (re_assemble_21): Likewise.
5434 (re_assemble_22): Likewise.
5435 (hppa_field_adjust): Rewrite and document, paying attention to
5436 size of types and signed/unsigned issues.
5437 (get_opcode): Shift before masking.
5438 (FDLW): Rename to FLDW.
5439 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
5440 (hppa_rebuild_insn): Change args and return value to unsigned
5441 int. Make use of re_assemble_*. Correct case 11.
5443 * dep-in.sed: Handle ../opcodes/.
5444 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
5445 elf64-hppa.h, hppa_stubs.h, xcoff.h.
5446 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
5447 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
5448 elfarm-nabi.lo dependencies outside of auto-dependency area.
5449 Regenerate dependencies.
5450 * Makefile.in: Regenerate.
5452 * configure.in (TRAD_HEADER): Test non-null before
5454 * configure: Regenerate.
5456 * reloc.c: Fix mis-spelling in comment.
5458 2000-05-01 Alan Modra <alan@linuxcare.com.au>
5460 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
5461 * vms.c (vms_openr_next_archived_file): Return NULL.
5463 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5465 * coffcode.h Copy changes mistakenly done to libcoff.h in
5468 2000-04-29 Andreas Jaeger <aj@suse.de>
5470 * libbfd-in.h: Correctly check GCC version.
5471 * bfd-in.h: Likewise.
5472 * libhppa.h: Likewise.
5473 * libbfd.h: Regenerate.
5474 * bfd-in2.h: Regenerate.
5476 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5478 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
5479 coffdu-rs6000.{lo,c}.
5480 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
5482 * Makefile.in: Regenerate.
5483 * xcoff.h: New file.
5484 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
5485 * coff-rs6000.c: Move all declarations and defines that are
5486 common to the xcoff backends into xcoff.h
5487 * coff64-rs6000.c: Ditto,
5489 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5491 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
5492 _bfd_coff_force_symnames in strings and
5493 _bfd_coff_debug_string_prefix_length to their default values.
5494 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
5496 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5498 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
5499 _bfd_coff_force_symnames in strings and
5500 _bfd_coff_debug_string_prefix_length to their default values.
5502 2000-04-27 Alan Modra <alan@linuxcare.com.au>
5504 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
5505 Check local_got_refcounts before dereferencing.
5507 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
5508 before deciding we don't need R_PPC_PLT32 relocation.
5509 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
5512 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
5514 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
5516 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
5517 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
5518 (elf_i386_relocate_section): Allow for .plt to go missing.
5519 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
5520 can use a relative reloc for got as elf_i386_relocate_section.
5521 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
5523 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
5525 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
5527 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
5529 * Makefile.am (coff64-rs6000.lo): New rule.
5530 * Makefile.in: Regenerate.
5531 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
5532 xcoff_is_local_label_name, xcoff_rtype2howto,
5533 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
5534 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
5535 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
5536 (NO_COFF_SYMBOLS): Define.
5537 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
5538 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
5540 (MINUS_ONE): New macro.
5541 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
5543 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
5544 coff_SWAP_aux_out): Map to the new functions.
5545 * coff64-rs6000.c: New file.
5546 * libcoff.h (bfd_coff_backend_data): Add new fields
5547 _bfd_coff_force_symnames_in_strings and
5548 _bfd_coff_debug_string_prefix_length.
5549 (bfd_coff_force_symnames_in_strings,
5550 bfd_coff_debug_string_prefix_length): New macros for above fields.
5551 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
5552 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
5553 of using coff_swap_sym_in directly.
5554 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
5555 (coff_set_flags) Set magic for XCOFF64.
5556 (coff_compute_section_file_positions): Add symbol name length to
5557 string section length if bfd_coff_debug_string_prefix_length is
5559 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
5560 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
5561 using coff_swap_lineno_in directly.
5562 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
5563 and _bfd_coff_debug_string_prefix_length fields.
5564 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
5565 symbol names into strings table when
5566 bfd_coff_force_symnames_in_strings is true.
5567 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
5568 SET_RELOC_VADDR): New macros.
5569 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
5570 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
5572 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
5573 changes within RS6000COFF_C specific code.
5574 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
5575 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
5576 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5577 Extend existing hack on target name.
5578 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
5580 * coff-tic54x.c (ticof): Keep up to date with new fields
5581 in bfd_coff_backend_data.
5582 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
5583 targ_selvecs to include rs6000coff64_vec for rs6000.
5584 * configure.in: Add rs6000coff64_vec case.
5585 * cpu-powerpc.c: New bfd_arch_info_type.
5587 2000-04-24 Jeffrey A Law (law@cygnus.com)
5589 * config.bfd: Only disable elf32-hppa vectors, not all of the
5590 BSD and OSF configuration support. Provide (disabled) clauses
5592 * configure.in: Add clause for PA64 support.
5593 * configure: Rebuilt.
5595 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
5596 (bfd_elf64_hppa_vec): Declare.
5598 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
5599 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
5600 (elf64-hppa.lo): Add dependencies.
5601 * Makefile.in: Rebuilt.
5603 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
5605 2000-04-24 Jason Eckhardt <jle@cygnus.com>
5607 * libhppa.h (dis_assemble_16): New function.
5608 (pa_arch): Added pa20w element.
5610 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
5612 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
5613 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
5614 bfd_elf64_slurp_reloc_table.
5616 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
5617 definitions to get external names.
5618 (elf_write_relocs): Renamed from write_relocs and make global.
5619 (elf_slurp_reloc_table): Make global.
5620 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
5622 * archive.c (hpux_uid_gid_encode): New function.
5623 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
5624 defined and the ID is greater than 99999.
5625 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
5626 special uid/gid fields into 32 bit values.
5628 2000-04-21 Matthew Green <mrg@cygnus.com>
5630 * config.bfd: Add NetBSD/sparc64 support.
5632 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
5633 David Mosberger <davidm@hpl.hp.com>
5634 Timothy Wall <twall@cygnus.com>
5635 Jim Wilson <wilson@cygnus.com>
5637 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
5638 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
5639 (BFD64_BACKENDS): Add elf64-ia64.lo.
5640 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
5641 (cpu-ia64.lo, elf64-ia64.lo): New rules.
5642 * Makefile.in: Rebuild.
5643 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
5644 (bfd_ia64_arch): Declare.
5645 (bfd_archures_list): Add bfd_ia64_arch.
5646 * bfd-in2.h: Rebuild.
5647 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
5648 * configure: Rebuild.
5649 * configure.host: (ia64-*-linux*): New host.
5650 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
5651 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
5652 * elf.c (prep_headers): Add bfd_arch_ia64.
5653 * libbfd.h: Rebuild.
5654 * reloc.c: Add IA-64 relocations.
5655 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
5657 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
5658 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
5660 2000-04-21 Richard Henderson <rth@cygnus.com>
5662 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
5663 contents when performing a partial link.
5664 (bfd_elf_d30v_reloc_21): Likewise.
5666 2000-04-20 H.J. Lu <hjl@gnu.org>
5668 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
5669 patch to symbols defined by a shared object.
5670 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
5672 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5675 * dwarf2.c (concat_filename): Avoid string literal concatenation.
5676 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
5678 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
5680 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
5681 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
5682 (coff-ia64.lo): Add dependency.
5683 * Makefile.in: Regenerate.
5684 * coff-ia64.c: New file.
5685 * efi-app-ia32.c: Ditto.
5686 * efi-app-ia64.c: Ditto.
5687 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
5688 (coff_set_flags): Ditto.
5689 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
5690 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
5691 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
5692 * configure: Regenerate.
5693 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
5694 (PUT_OPTHDR_IMAGE_BASE): Ditto.
5695 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5696 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5697 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5698 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5699 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5700 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5701 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5702 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5703 (GET_PDATA_ENTRY): Ditto.
5704 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
5705 data_start. Use above macros to read fields that are 64 bit wide for
5706 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
5707 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
5708 FileAlignment and SectionAlignment to minimum alignment if they
5710 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
5711 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
5712 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
5713 Use above macros to write fields that are 64 bit wide for
5715 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
5716 5*4 otherwise. This should be right for IA-32 and IA-64, but may
5717 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
5718 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
5719 begin address, end address, and unwind info address only. Use
5720 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
5722 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
5723 HIGH3ADJ relocation names.
5724 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
5725 * targets.c: Declare bfd_efi_app_ia32_vec and
5726 bfd_efi_app_ia64_vec.
5727 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
5728 bfd_efi_app_ia64_vec.
5730 2000-04-17 Timothy Wall <twall@cygnus.com>
5732 * bfd-in2.h: Add prototypes for tic54x load page access.
5733 * bfd-in.h: Regenerate.
5734 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
5735 in customized _set_arch_mach function.
5736 * coffcode.h (coff_set_alignment_hook): Set section load page if
5737 the appropriate macro is defined.
5738 (write_object_contents): Read section load page.
5740 2000-04-13 Alan Modra <alan@linuxcare.com.au>
5742 * elf32-hppa.h: Update copyright date.
5744 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
5745 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
5747 * elf32-d30v.c (MAX32): Don't use LL suffix.
5748 (MIN32): Define in terms of MAX32.
5749 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
5751 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
5754 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
5756 2000-04-12 Alan Modra <alan@linuxcare.com.au>
5758 * dep-in.sed: Match space before file name, not after.
5759 * Makefile.am: Regenerate dependencies.
5760 * Makefile.in: Regenerate.
5762 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
5763 case, allow address wrap-around stupidly removed 2000-03-17. Sign
5764 extend without an if statement.
5766 2000-04-11 Alan Modra <alan@linuxcare.com.au>
5768 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
5770 * elf32-mips.c (gprel16_with_gp): Likewise.
5771 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
5772 here using -0x40000, not (int)0xfffc0000.
5773 (elf32_hppa_size_of_stub): Likewise.
5775 2000-04-11 Timothy Wall <twall@cygnus.com>
5777 * coff-tic54x.c: Now builds with all targets.
5778 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
5779 * Makefile.in: Regenerate.
5780 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
5781 unitialized variable.
5783 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5785 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
5786 --enable-build-warnings option.
5787 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
5788 * Makefile.in, configure: Re-generate.
5790 2000-04-07 Nick Clifton <nickc@cygnus.com>
5792 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
5793 BFD_RELOC_THUMB_PCREL_BLX.
5795 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5796 R_ARM_XPC25 and R_ARM_THM_PC22.
5798 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
5799 R_ARM_XPC25 and R_ARM_THM_XPC22.
5800 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
5801 R_ARM_[XPC25|THM_XPC22].
5803 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
5804 elf/arm-oabi.h to elf/arm.h
5806 * Makefile.am: Fix dependency for elfarm-oabi.c
5807 * Makefile.in: Regenerate.
5809 * bfd-in2.h: Regenerate.
5810 * libbfd.h: Regenerate.
5812 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
5814 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
5815 and restore it on failure. Release newly allocated tdata on
5818 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
5820 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
5821 (decode_line_info): Set it. Report error if unit->line_offset is
5822 equal to or larger than it.
5824 2000-04-07 Timothy Wall <twall@cygnus.com>
5826 * targets.c: Added vecs for tic54x.
5827 * reloc.c: Added relocs for tic54x.
5828 * libbfd.h: Regenerated.
5829 * configure: Add TI COFF vecs for tic54x.
5830 * configure.in: Ditto.
5831 * config.bfd (targ_cpu): Recognize new tic54x target.
5832 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
5833 * bfd-in2.h: Add tic54x target and relocations.
5834 * Makefile.am, Makefile.in: Add tic54x target.
5835 * archures.c (bfd_archures_list): Add tic54x target.
5836 * coff-tic54x.c: New.
5837 * cpu-tic54x.c: New.
5839 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
5841 * elfcore.h (elf_core_file_p): call backend_object_p which
5842 thereby gets an opportunity to update the arch/machine type.
5844 2000-04-06 Timothy Wall <twall@cygnus.com>
5846 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
5847 class. Handle SEC_CLINK and SEC_BLOCK flags.
5848 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
5849 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
5851 2000-04-06 Nick Clifton <nickc@cygnus.com>
5853 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
5854 EF_INTERWORK if this is an unknown EABI.
5855 (elf32_arm_merge_private_bfd_data): Check EABI version
5856 numbers. Only check EF_xxx flags if the EABI version number
5858 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
5859 if the EABI version number is unknown.
5860 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
5861 if the EABI version number is unknown.
5863 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
5865 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
5866 BFD_RELOC_SH_LOOP_END.
5867 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
5868 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
5869 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
5870 (sh_elf_reloc_loop): New function.
5871 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
5873 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
5874 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
5875 * bfd-in2.h, libbfd.h: Regenerate.
5877 2000-04-04 Alan Modra <alan@linuxcare.com.au>
5879 * po/bfd.pot: Regenerate.
5881 * Makefile.am: Remove extraneous mkdep comment.
5882 (MKDEP): Use gcc -MM rather than mkdep.
5883 (DEP): Quote when passing vars to sub-make. Add warning
5885 (DEP1): Rewrite for "gcc -MM".
5886 (CLEANFILES): Add DEP2.
5887 Update dependencies.
5888 * Makefile.in: Regenerate.
5890 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5892 * configure.in: Added corefile support for AIX 4.3. In particular,
5893 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
5894 compiling rs6000-core.c.
5895 * configure: Regenerated.
5897 2000-04-03 H.J. Lu <hjl@gnu.org>
5899 * cache.c (bfd_open_file): Unlink the output file only if
5900 it has non-zero size.
5902 2000-04-01 Ken Block USG <block@zk3.dec.com>
5904 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
5905 relative relocations for non-loaded sections in shared objects.
5906 (elf64_alpha_check_relocs): Similarly.
5908 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
5910 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
5911 BFD_RELOC_16 to switch for extended relocs.
5912 (MY_swap_ext_reloc_in): New.
5913 (MY_swap_ext_reloc_out): New.
5914 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
5915 than NAME(aout,swap_ext_reloc_in) for extended relocs.
5916 (NAME(aout,squirt_out_relocs)): Similarly use
5917 MY_swap_ext_reloc_out.
5918 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
5920 2000-04-03 Kazu Hirata <kazu@hxi.com>
5922 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
5923 the R_PCRWORD_B case.
5925 2000-03-31 Thomas de Lellis <tdel@wrs.com>
5927 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
5931 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
5933 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
5934 HOWTO references to bfd_elf_generic_reloc, that have
5935 partial_inplace == true, now use the new function. The function
5936 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
5937 extends its fixes to the R_M32R_{16,24,32} relocs.
5938 The new logic in m32r_elf_lo16_reloc() has been removed, and
5939 it instead calls the new routine to obtain that functionality.
5941 2000-03-27 Alan Modra <alan@linuxcare.com.au>
5943 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
5944 elf32_avr_check_relocs, avr_final_link_relocate,
5945 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
5946 elf32_avr_object_p): Add prototypes.
5947 (elf32_avr_gc_mark_hook): Add default for h->root.type.
5948 (bfd_elf_avr_final_write_processing): Make static.
5950 2000-03-27 Denis Chertykov <denisc@overta.ru>
5952 * cpu-avr.c: New file. BFD support routines for AVR architecture.
5953 * archures.c (bfd_architecture): Add AVR architecture.
5954 (bfd_archures_list): Add reference to AVR architecture info.
5955 * elf.c (prep_headers): Handle bfd_arch_avr.
5956 * reloc.c: Add various AVR relocation enums.
5957 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
5959 * Makefile.am: Add support for AVR elf.
5960 * configure.in: Likewise.
5961 * config.bfd: Likewise.
5962 * Makefile.in: Regenerate.
5963 * configure: This too.
5964 * bfd-in2.h: And this.
5965 * libbfd.h: And this.
5967 2000-03-24 H.J. Lu <hjl@gnu.org>
5969 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
5970 (elf64_alpha_find_reloc_at_ofs): Likewise.
5972 2000-03-17 Alan Modra <alan@linuxcare.com.au>
5974 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
5975 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
5976 allowable range used to be -2**(n-1) to 2**n-1.
5977 * reloc.c (_bfd_relocate_contents): Same here. Also replace
5978 "boolean overflow" with "bfd_reloc_status_type flag".
5980 2000-03-14 Doug Evans <dje@casey.transmeta.com>
5982 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
5984 2000-03-14 Kazu Hirata <kazu@hxi.com>
5986 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
5987 of shrinks properly, including the last reloc.
5989 2000-03-13 Kazu Hirata <kazu@hxi.com>
5991 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
5994 2000-03-11 Alan Modra <alan@linuxcare.com.au>
5996 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
5997 a format mismatch rather than an "error" from bfd_read such as
5998 bfd_error_file_truncated.
6000 2000-03-10 Geoff Keating <geoffk@cygnus.com>
6002 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
6003 sign-extension and big-endian compensation for
6004 R_MIPS_64 even in ld -r.
6006 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
6008 * elf32-mips.c (mips_elf_next_relocation): Rename from
6009 mips_elf_next_lo16_relocation, and generalize to look
6010 for any relocation type.
6011 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
6012 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
6013 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
6014 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
6015 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
6016 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
6017 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
6018 (mips_rtype_to_howto): Likewise.
6019 (mips_elf_calculate_relocation): Handle new relocs.
6020 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
6021 are paired. The addend for R_MIPS_GNU_REL16_S2
6022 is shifted right two bits.
6024 2000-03-10 Alan Modra <alan@linuxcare.com.au>
6026 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
6027 comment, and ensure it doesn't happen again.
6028 (bfd_install_relocation): Same here.
6029 (_bfd_relocate_contents): Don't bother assigning unused signmask
6030 shift result. Fix typos in comments.
6031 Remove trailing whitespace throughout file.
6033 2000-03-07 Doug Evans <dje@casey.transmeta.com>
6035 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
6036 * bfd-in2.h: Rebuild.
6038 2000-03-06 Nick Clifton <nickc@cygnus.com>
6040 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
6042 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
6043 (SIZEOF_ILF_STRINGS): Redefine.
6044 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
6045 relative reloc, as opposed to a section relative reloc.
6046 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
6048 Add length of symbol's prefix to string pointer.
6049 Store a pointer to the symbol in the symbol pointer table.
6050 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
6051 Initialise the symbol pointer table.
6052 Store the hint in the Hint/Name table.
6053 Make the jump reloc be symbol realtive, not section relative.
6054 Create an import symbol for imported code.
6056 2000-03-06 Catherine Moore <clm@cygnus.com>
6058 * elf.c (swap_out_syms): Check for null type_ptr.
6060 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
6062 * aout-target.h (MY(write_object_contents)): Remove unused
6063 and unusable "#if CHOOSE_RELOC_SIZE".
6064 * pc532-mach.c (MY(write_object_contents)): Ditto.
6065 * netbsd.h (MY(write_object_contents)): Ditto.
6066 * hp300hpux.c (MY(write_object_contents)): Ditto.
6067 * freebsd.h (MY(write_object_contents)): Ditto.
6068 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
6070 2000-02-29 H.J. Lu <hjl@gnu.org>
6072 * peicode.h (jtab): Make it static.
6074 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
6075 defined and COFF_IMAGE_WITH_PE is not defined.
6076 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
6077 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
6079 2000-03-01 Nick Clifton <nickc@cygnus.com>
6081 * coff-arm.c (bfd_arm_process_before_allocation): Make
6082 'symndx' signed to prevent compile time warning.
6084 * coff-mcore.c: Remove unused prototype for pe_object_p.
6086 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
6087 functions that are not used when COFF_IMAGE_WITH_PE is
6089 (struct sh_opcode): Change type of 'flags' field to unsigned
6090 long so that it can hold the USESAS flag.
6092 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
6094 * elf-m10300.c (mn10300_elf_relax_section): Initialise
6097 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
6099 Remove unusued variables and code.
6100 (elf_backend_add_symbol_hook): Fix prototype.
6102 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
6105 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
6108 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
6110 Remove unusued variables and code.
6111 (elf_backend_add_symbol_hook): Fix prototype.
6113 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
6115 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
6116 to unused function parameter.
6118 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
6120 Use EMPTY_HOWTO to initialise empty howto slots.
6121 Remove unused variables.
6123 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
6125 2000-03-01 H.J. Lu <hjl@gnu.org>
6127 * aoutx.h (aout_link_input_section_std): Pass "true" to
6128 the undefined_symbol callback.
6129 (aout_link_input_section_ext): Likewise.
6130 * bout.c (get_value): Likewise.
6131 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
6132 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
6134 (alpha_relocate_section): Likewise.
6135 * coff-arm.c (coff_arm_relocate_section): Likewise.
6136 * coff-i960.c (coff_i960_relocate_section): Likewise.
6137 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
6138 * coff-mips.c (mips_relocate_section): Likewise.
6139 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
6140 * coff-sh.c (sh_relocate_section): Likewise.
6141 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
6142 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
6143 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
6144 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6145 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6146 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6147 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6148 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6149 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6150 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6151 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6152 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6153 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6154 * elflink.h (elf_link_output_extsym): Likewise.
6155 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
6156 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
6157 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
6159 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
6160 undefined_symbol callback when building shared library with
6161 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
6163 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6164 * elf32-i386.c (elf_i386_relocate_section): Likewise.
6165 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6166 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6167 (elf32_mips_get_relocated_section_content): Likewise.
6168 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6169 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6170 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6171 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6173 2000-02-28 Nick Clifton <nickc@cygnus.com>
6175 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
6176 * Makefile.in: Regenerate.
6178 * configure.in: Add support for mips and sh pe vectors.
6179 * configure: regenerate.
6181 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
6184 * targets.c: Add mips and sh pe vectors.
6186 * libpei.h (coff_final_link_postscript): Only define if not
6189 * coffcode.h: Add support for WinCE magic numbers.
6191 * peigen.c (pe_print_reloc): Update comment and rearrange
6192 appending of newline character.
6194 * peicode.h: Add support for Image Library Format.
6195 (pe_ILF_vars): Structure containing data used by ILF code.
6196 (pe_ILF_make_a_section): New function. Create a section based
6198 (pe_ILF_make_a_reloc): New function. Create a reloc based on
6200 (pe_ILF_make_a_symbol): New function. Create a symbol based
6202 (pe_ILF_save_relocs): New function. Store the relocs created
6203 by pe_ILF_make_a_reloc in a section.
6204 (pe_ILF_build_a_bfd): New function. Create a BFD describing
6206 (pe_ILF_object_p): New function. Return a bfd_target pointer
6208 (pe_bfd_object_p): If an ILF object is detected call
6209 pe_ILF_object_p on it.
6211 * coff-arm.c: Add support for WinCE relocs which are different
6212 from normal ARM COFF relocs.
6213 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
6215 * coff-sh.c: Add support for sh-pe target.
6216 * pe-sh.c: New file. Support code for sh-pe target.
6217 * pei-sh.c: New file. Support code for sh-pe target.
6219 * pe-mips.c: New file. Support code for mips-pe target.
6220 * pei-mips.c: New file. Support code for mips-pe target.
6222 2000-02-27 Jakub Jelinek <jakub@redhat.com>
6224 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
6225 architecture if the object causing the bump is dynamic.
6226 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
6227 and also don't it for memory ordering.
6228 (sparc64_elf_write_relocs): Take src_rela out of the loop.
6230 2000-02-27 Ian Lance Taylor <ian@zembu.com>
6232 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
6233 calling bfd_get_section_size_before_reloc.
6234 (decode_line_info): Likewise.
6235 (_bfd_dwarf2_find_nearest_line): Likewise.
6237 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
6239 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
6240 name of the libtool directory.
6241 * Makefile.in: Rebuild.
6243 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
6245 * som.c (SOM_HOWTO): Define.
6246 (som_hppa_howto_table): Use it.
6248 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6250 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
6252 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
6254 2000-02-24 Catherine Moore <clm@cygnus.com>
6256 * som.c (som_misc_symbol_info): Add field
6258 (som_bfd_derive_misc_symbol_info): Initialize
6260 (som_build_and_write_symbol_table): Keep track
6261 of secondary_def field.
6262 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
6263 if secondary_def field is set.
6264 (som_bfd_ar_write_symbol_stuff): Initialize
6267 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
6269 * dwarf2.c (read_address): Read 16-bits addresses.
6270 (parse_comp_unit): Accept addr_size == 2.
6272 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
6274 * bfd-in.h: Update copyright date.
6276 2000-02-23 Linas Vepstas <linas@linas.org>
6278 * cpu-i370.c: New file.
6279 * elf32-i370.c: New file.
6280 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
6281 (bfd_i370_arch): New.
6282 (bfd_archures_list): Add bfd_i370_arch.
6283 * elf.c (prep_headers): Add bfd_arch_i370.
6284 * Makefile.am: Add support for IBM 370 elf.
6285 * config.bfd: Likewise.
6286 * configure.in: Likewise.
6287 * libbfd.h (bfd_reloc_code_real_names): Likewise.
6288 * reloc.c (bfd_reloc_code_type): Likewise.
6289 * targets.c: Likewise.
6291 * Makefile.in: Regenerate.
6292 * configure: Regenerate.
6293 * bfd-in2.h: Regenerate.
6295 2000-02-22 Ian Lance Taylor <ian@zembu.com>
6297 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
6298 invalid relocation types, and change them to R_386_NONE.
6300 2000-02-22 H.J. Lu <hjl@gnu.org>
6302 * elflink.h (elf_link_add_object_symbols): If a version symbol is
6303 not defined, don't add a second ELF_VER_CHR.
6305 * elflink.h (elf_bfd_final_link): Call output_extsym for global
6306 symbols converted to local symbols even when stripping all
6308 (elf_link_output_extsym): Process global symbols converted to
6309 local symbols even if they are being stripped.
6311 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
6313 * archures.c (bfd_octets_per_byte): Return unsigned int.
6314 (bfd_arch_mach_octets_per_byte): Ditto.
6315 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
6317 * section.c (bfd_get_section_size_before_reloc): Quell signed
6318 vs. unsigned comparison warning.
6319 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
6320 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
6321 change. What was I thinking?
6322 * bfd-in2.h: Regenerate.
6324 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
6325 (elf_gc_sections): Same here.
6326 (elf_gc_common_finalize_got_offsets): And here.
6328 2000-02-21 Ian Lance Taylor <ian@zembu.com>
6330 ELF HPPA doesn't work at present; remove it until it does.
6331 * config.bfd: Comment out setting targ_defvec to
6333 * Makefile.am: Rebuild dependencies.
6334 (BFD32_BACKENDS): Remove elf32-hppa.lo.
6335 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
6336 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
6337 * Makefile.in: Rebuild.
6338 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
6340 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6342 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
6343 is no bfd_free(). Revert bfd_free part of previous change.
6345 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6347 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
6349 (coff_compute_section_file_positions): Use bfd_free to pair
6351 (coff_write_object_contents): Likewise.
6353 * coff-rs6000.c (xcoff_howto_table_16): New variable.
6354 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
6356 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
6358 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
6359 (xcoff_ar_file_hdr_big): New structure.
6360 (SIZEOF_AR_FILE_HDR_BIG): New macro.
6361 (xcoff_ar_hdr_big): New structure.
6362 (SIZEOF_AR_HDR_BIG): New macro.
6363 (xcoff_big_format_p): New macro.
6364 (xcoff_ardata_big): New macro.
6365 (arch_xhdr_big): New macro.
6366 (xcoff_slurp_armap): Handle large archives.
6367 (xcoff_archive_p): Detect large archives.
6368 (xcoff_read_ar_hdr): Handle large archives.
6369 (xcoff_openr_next_archived_file): Handle large archives.
6370 (xcoff_generic_stat_arch_elt): Handle large archives.
6371 (xcoff_write_armap_old): Rename from xcoff_write_armap.
6372 (xcoff_write_armap_big): New function.
6373 (xcoff_write_armap): New function, dispatch to _old or _big.
6374 (xcoff_write_archive_contents_old): Rename from
6375 xcoff_write_archive_contents.
6376 (xcoff_write_archive_contents_big): New function.
6377 (xcoff_write_archive_contents): New function, dispatch to _old or
6380 2000-02-18 Richard Henderson <rth@cygnus.com>
6382 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
6383 and hide_symbol members.
6384 (elf_link_hash_copy_indirect): Remove.
6385 (elf_link_hash_hide_symbol): Remove.
6386 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
6387 and elf_backend_hide_symbol.
6388 (_bfd_elf_link_hash_copy_indirect): Declare.
6389 (_bfd_elf_link_hash_hide_symbol): Declare.
6390 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
6391 (_bfd_elf_link_hash_hide_symbol): Likewise.
6392 (_bfd_elf_link_hash_table_init): Don't init killed members.
6393 * elflink.h (elf_link_add_object_symbols): Use the bed function
6394 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
6395 (elf_link_assign_sym_version): Likewise.
6396 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
6397 (elf_backend_hide_symbol): Likewise.
6398 (elfNN_bed): Update for new members.
6400 2000-02-17 Kevin Buettner <kevinb@redhat.com>
6402 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
6403 STACK_END_ADDR): Define for new core file format.
6404 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
6405 for handling the vagaries of the various core file structures used
6406 by AIX over the years.
6407 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
6408 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
6409 core_dumpx structure.
6411 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6413 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
6414 (bfd_mach_sh3_dsp): Likewise.
6415 (bfd_mach_sh4): Reinstate.
6416 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
6417 * bfd-in2.h: Regenerate.
6418 * coff-sh.c (struct sh_opcode): flags is no longer short.
6419 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
6420 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
6421 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
6422 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
6423 (sh_opcodes): No longer const.
6424 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
6425 (sh_insn_uses_reg): Check for USESAS and USESR8.
6426 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
6427 (_bfd_sh_align_load_span): Return early for SH4.
6428 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
6429 Take into account that field b of a parallel processing insn
6430 could be mistaken for a separate insn.
6431 * cpu-sh.c (arch_info_struct): New array elements for
6432 sh2, sh-dsp and sh3-dsp.
6433 Reinstate element for sh4.
6434 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
6435 (SH4_NEXT): Reinstate.
6436 (SH3_NEXT, SH3E_NEXT): Adjust.
6437 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
6438 * elf32-sh.c (sh_elf_set_private_flags): New function.
6439 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
6440 (sh_elf_merge_private_data): New function.
6441 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
6442 (bfd_elf32_bfd_copy_private_bfd_data): Define.
6443 (bfd_elf32_bfd_merge_private_bfd_data): Change to
6444 sh_elf_merge_private_data.
6446 2000-02-13 Richard Henderson <rth@cygnus.com>
6448 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
6449 hide_symbol members.
6450 (elf_link_hash_copy_indirect): New.
6451 (elf_link_hash_hide_symbol): New.
6452 * elflink.h (elf_link_add_object_symbols): Break out copy from
6453 indirect new new symbol to elf.c.
6454 (elf_link_assign_sym_version): Break out privatization of
6455 non-exported symbol to elf.c.
6456 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
6457 (_bfd_elf_link_hash_hide_symbol): New.
6458 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
6460 2000-02-13 Ian Lance Taylor <ian@zembu.com>
6462 * section.c (_bfd_strip_section_from_output): Add info parameter.
6463 If it passed as non-NULL, use it to check whether any input BFD
6464 has an input section which uses this output section. Change all
6466 * bfd-in2.h: Rebuild.
6468 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
6469 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
6471 * bfd-in2.h: Rebuild.
6473 2000-02-10 Timothy Wall <twall@cygnus.com>
6475 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
6476 allow final modifications of swapped-in symbol.
6477 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
6478 * coffcode.h (coff_write_relocs): Use macro
6479 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
6480 symbol index should be set to -1.
6482 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
6484 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
6485 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
6486 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
6487 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
6488 sh_insns_uses_or_sets_freg): New functions.
6489 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
6490 * (sh_insns_conflict): Use new functions and new macros to
6491 detect conflicts when two instructions both set same integer registers,
6492 both set same fp register, and both set special register.
6494 2000-02-09 Timothy Wall <twall@cygnus.com>
6496 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
6497 swapping in sections, so that the swapping routines have access to
6500 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
6502 * coff-go32.c: Update comment. Update copyright.
6504 2000-01-27 Thomas de Lellis <tdel@windriver.com>
6506 * syms.c (bfd_decode_symclass)
6507 Two new class characters were added - 'V' and 'v'. The
6508 meaning of 'W' is now restricted to just weak non-object
6509 symbols. This allows differentiation between, for example,
6510 weak functions vs weak objects. nm for example now dumps:
6512 'w' = weak unresolved
6513 'V' = weak global object
6514 'v' = weak unresolved object
6516 (bfd_is_undefined_symclass): New function. Return true if the
6517 given symbol class represents and undefined/unresolved symbol.
6519 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
6522 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
6524 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
6525 STT_ARM_16BIT flag set, but it is not attached to a data object
6526 return STT_ARM_16BIT so that it will be treated as code by the
6529 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
6531 * coff-i386.c (i3coff_object_p): Remove prototype.
6534 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
6535 to name. Update copyright.
6537 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
6538 assignment to avoid warning. Update copyright.
6540 2000-01-24 Robert Lipe (robertl@sco.com)
6542 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
6543 instead of using GNU C extension.
6545 2000-01-21 Nick Clifton <nickc@cygnus.com>
6547 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
6548 amount from a bfd_in_memory structure.
6549 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
6552 2000-01-14 Nick Clifton <nickc@cygnus.com>
6554 * linker.c (default_indirect_link_order): oops - fix incorrectly
6555 applied patch from Tim Wall.
6557 2000-01-13 Timothy Wall (twall@tiac.net>
6559 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
6560 = scnhsz, filhsz, relsz, aoutsz, etc)
6562 * coffswap.h: Ditto.
6564 2000-01-13 Nick Clifton <nickc@cygnus.com>
6566 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
6567 interwork thumb to arm stub.
6569 2000-01-13 Timothy Wall (twall@tiac.net>
6571 * archures.c (bfd_octets_per_byte): New function: Return
6573 (bfd_arch_mach_octets_per_byte): New function: Return target
6576 * section.c: Distinguish between octets and bytes for usage of
6577 _cooked_size, _raw_size, and output_offset. Clarify
6578 description of bfd_set_section_contents.
6580 * bfd-in2.h: Regenerate.
6582 * coffgen.c: Indicate that the offset parameter is in bytes, not
6585 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
6586 where appropriate to get the octet offset when calling
6587 bfd_set_section_contents.
6588 (bfd_coff_reloc_link_order): Ditto.
6590 * linker.c (bfd_generic_reloc_link_order): Ditto.
6591 (_bfd_default_link_order): Ditto.
6593 * reloc.c (bfd_perform_relocation): Distinguish between octets
6594 and bytes. Use octets when indexing into octet data; use bytes
6595 when calculating target addresses.
6596 (bfd_install_relocation): Ditto.
6598 * srec.c (srec_write_section): Ditto.
6600 2000-01-13 Nick Clifton <nickc@cygnus.com>
6602 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
6603 3 to 2. This allows 4 byte sized sections, which is necessary for
6604 dlltool to build functioning DLLs.
6606 2000-01-10 Philip Blundell <pb@futuretv.com>
6608 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
6609 (arm*-*-conix*): New target.
6611 2000-01-10 Egor Duda <deo@logos-m.ru>
6613 * config.bfd: Include elf32_i386 vector to target list for cygwin
6616 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
6617 * configure.in: Test for structure win32_pstatus_t in
6619 * configure: Regenerate.
6621 * elf.c (elfcore_grok_win32pstatus): New function: process
6622 win32_pstatus_t notes in elf core file.
6623 (elfcore_grok_note): Detect win32_pstatus notes.
6625 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
6627 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
6629 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
6630 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
6632 For older changes see ChangeLog-9899
6638 version-control: never
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