1 2001-08-31 Nick Clifton <nickc@cambridge.redhat.com>
3 * elf32-arm.h (elf32_arm_relocate_section): Do not rightshift
4 recomputed addend during relocatable link if not USE_REL.
6 * elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
9 2001-08-30 H.J. Lu <hjl@gnu.org>
11 * elf32-mips.c (mips_elf_calculate_relocation): Revert the last
13 (_bfd_mips_elf_adjust_dynamic_symbol): Allocate dynamic
14 relocations for weak definitions.
16 2001-08-30 H.J. Lu <hjl@gnu.org>
18 * Makefile.am (BFD32_BACKENDS): Add elf32-h8300.lo.
19 (BFD32_BACKENDS_CFILES): Add elf32-h8300.c.
20 * Makefile.in: Rebuild.
22 2001-08-30 H.J. Lu <hjl@gnu.org>
24 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
25 dynamic relocation for undefined weak symbols when creating
26 executables. Check h->root.root.type, instead of h->root.type.
28 2001-08-29 Joel Sherrill <joel@OARcorp.com>
30 * config.bfd (i[3456]86-*-rtems*, m68*-*-rtems*): Change
31 default from coff to elf.
33 2001-08-29 Jeff Law <law@redhat.com>
35 * elf32-h8300.c (h8_elf_howto_table): Add new PC relative
37 (h8_reloc_map): Similarly.
38 (elf32_h8_final_link_relocate): Remove incorrect overflow tests.
39 Add support for PC relative relocations.
41 * elf32-h8300.c: Put all prototypes together.
42 (elf32_h8_info_to_howto): Parameter elf_reloc is used.
43 (elf32_h8_final_link_relocate): New function for linker.
44 (elf32_h8_relocate_section): Similarly.
45 (elf_backend_relocate_section): Define.
47 * cpu-h8300.c (h8300_scan, compatible): Prototype.
48 (h8300_scan): Handle architecture:machine encodings typically
49 found in linker scripts.
50 * elf.c (prep_headers): Do not try to do H8 machine recognition
52 * elf32-h8300.c: Add some missing prototypes.
53 (elf32_h8_mach, elf32_h8_final_write_processing): New functions.
54 (elf32_h8_object_p): Similarly.
56 2001-08-29 Tom Rix <trix@redhat.com>
58 * xcofflink.c (xcoff_link_add_symbols): Fix XTY_LD symbol that
59 does not follow a XTY_SD.
61 2001-08-29 Alan Modra <amodra@bigpond.net.au>
63 * targmatch.sed: Delete case statements.
64 * config.bfd <powerpc-*-aix* entry>: Select 64 bit xcoff for
67 Wed Aug 29 02:27:36 2001 J"orn Rennecke <amylaar@redhat.com>
69 * Makefile.am (elf32-h8300.lo): New target.
70 * config.bfd (h8300*-*-elf): New case.
71 * configure.in (bfd_elf32_h8300_vec): New case.
72 * elf.c (prep_headers): Add case for bfd_arch_h8300.
73 * reloc.c (BFD_RELOC_H8_DIR16A8): New relocation.
74 (BFD_RELOC_H8_DIR16R8, BFD_RELOC_H8_DIR24A8): Likewise.
75 (BFD_RELOC_H8_DIR24R8, BFD_RELOC_H8_DIR32A16): Likewise.
76 * targets.c (bfd_target bfd_elf32_h8300_vec): New extern declaration.
77 * elf32-h8300.c: New file.
78 * Makefile.in, bfd-in2.h, libbfd.h, configure: Regenerated.
80 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
82 * sparclynx.c: Add missing prototypes.
83 * coff-mcore.c: Add missing prototypes.
84 * elf32-pj.c: Add missing prototypes.
85 * nlm32-sparc.c: Add missing prototypes.
86 * oasys.c: Add missing prototypes.
87 * pdp11.c: Add missing prototypes.
88 * pe-mips.c: Add missing prototypes.
89 * riscix.c: Add missing prototypes.
91 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
93 * elf32-i386.c: Add missing prototypes.
94 * elf32-ppc.c: Likewise.
95 * elf32-sh-lin.c: Likewise.
96 * elfarm-nabi.c: Likewise.
98 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
100 * elf32-i386.c (elf_i386_grok_prstatus): New function.
101 (elf_i386_grok_psinfo): New function.
102 (elf_backend_grok_prstatus): Define.
103 (elf_backend_grok_psinfo): Likewise.
104 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
105 (ppc_elf_grok_psinfo): New function.
106 (elf_backend_grok_prstatus): Define.
107 (elf_backend_grok_psinfo): Likewise.
108 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
109 (elf32_shlin_grok_psinfo): New function.
110 (elf_backend_grok_prstatus): Define.
111 (elf_backend_grok_psinfo): Likewise.
112 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
113 (elf32_arm_nabi_grok_psinfo): New function.
114 (elf_backend_grok_prstatus): Define.
115 (elf_backend_grok_psinfo): Likewise.
117 2001-08-27 H.J. Lu <hjl@gnu.org>
119 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
121 (mips_elf_calculate_relocation): Create dynamic relocation for
122 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
125 2001-08-27 H.J. Lu <hjl@gnu.org>
127 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
128 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
129 (_bfd_elf32_mips_grok_prstatus): Likewise.
130 (_bfd_elf32_mips_grok_psinfo): Likewise.
131 (_bfd_mips_elf_hide_symbol): Make it static and cast to
132 `struct mips_elf_link_hash_entry *'.
133 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
135 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
137 * mipsbsd.c: Add missing prototypes.
138 * hp300hpux.c: Add missing prototypes.
139 * i386aout.c: Add missing prototypes.
140 * i386lynx.c: Add missing prototypes.
141 * i386mach3.c: Add missing prototypes.
142 * i386msdos.c: Add missing prototypes.
143 * i386os9k.c: Add missing prototypes.
145 2001-08-27 Linus Nordberg <linus@swox.se>
146 Torbjorn Granlund <tege@swox.com>
147 Staffan Ulfberg <staffanu@swox.se>
148 Alan Modra <amodra@bigpond.net.au>
150 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
151 targ64_selvecs for 32 bit powerpc targets.
152 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
153 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
155 * Makefile.in: Regenerate.
156 * configure.in: Add elf64_powerpc vecs.
157 * configure: Regenerate.
158 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
159 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
160 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
161 * elf64-ppc.c: New file.
162 * reloc.c: Add powerpc64 relocs.
163 * libbfd.h: Regenerate.
164 * bfd-in2.h: Regenerate.
166 2001-08-27 Andreas Schwab <schwab@suse.de>
168 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
169 reloc is against read-only section.
170 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
171 looking up section names for DT_TEXTREL.
172 (elf32_m68k_reloc_type_class): New function.
173 (elf_backend_reloc_type_class): Define.
175 2001-08-27 Andreas Jaeger <aj@suse.de>
177 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
178 reloc is against read-only section.
179 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
180 looking up section names for DT_TEXTREL.
181 (elf_s390_reloc_type_class): New.
182 (elf_backend_reloc_type_class): Define.
184 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
185 reloc is against read-only section.
186 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
187 looking up section names for DT_TEXTREL.
188 (elf_s390_reloc_type_class): New.
189 (elf_backend_reloc_type_class): Define.
191 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
192 is against read-only section.
193 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
194 looking up section names for DT_TEXTREL.
195 (ppc_elf_reloc_type_class): New.
196 (elf_backend_reloc_type_class): Define.
198 2001-08-26 Andreas Jaeger <aj@suse.de>
200 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
201 reloc is against read-only section.
202 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
203 looking up section names for DT_TEXTREL.
204 (elf_cris_reloc_type_class): New.
205 (elf_backend_reloc_type_class): Define.
207 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
208 against read-only section.
209 (elf_backend_reloc_type_class): Define.
210 (sh_elf_reloc_type_class): New.
211 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
212 looking up section names for DT_TEXTREL.
214 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
215 reloc is against read-only section.
216 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
217 looking up section names for DT_TEXTREL.
218 (elf32_arm_reloc_type_class): New.
219 (elf_backend_reloc_type_class): Define.
221 2001-08-25 Andreas Jaeger <aj@suse.de>
223 * oasys.c: Add missing prototypes.
225 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
226 attribute for parameter.
227 * elf.c (_bfd_elf_reloc_type_class): Likewise.
229 * versados.c (get_4): Make static.
230 (get_10): Make static.
231 Add missing prototypes.
232 (process_esd): Fix call to versados_new_symbol.
234 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
236 * coff-a29k.c: Add missing prototypes.
237 * coff-apollo.c: Add missing prototypes.
238 * coff-arm.c: Add missing prototypes.
239 * coff-i860.c: Add missing prototypes.
240 * coff-rs6000.c: Add missing prototypes.
241 * coff-tic80.c: Add missing prototypes.
242 * elf-m10200.c: Add missing prototypes.
243 * elf-m10300.c: Add missing prototypes.
244 * elf32-arm.h: Add missing prototypes.
245 * elf32-d10v.c: Add missing prototypes.
246 * elf32-m32r.c: Add missing prototypes.
247 * elf32-mcore.c: Add missing prototypes.
248 * elf32-openrisc.c: Add missing prototypes.
249 * elf32-sh.c: Add missing prototypes.
250 * elf32-sparc.c: Add missing prototypes.
251 * elf32-v850.c: Add missing prototypes.
252 * elfarm-nabi.c: Add missing prototypes.
253 * elfarm-oabi.c: Add missing prototypes.
255 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
257 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
258 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
260 2001-08-24 H.J. Lu <hjl@gnu.org>
262 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
265 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
267 * elf-bfd.h (elf_hash_table): Revert definition.
268 (is_elf_hash_table): New macro.
269 * elflink.h (elf_link_add_object_symbols): Test
270 is_elf_hash_table before accessing ELF only fields in hash
272 (elf_link_create_dynamic_sections): Fail if not using an ELF
274 (elf_add_dynamic_entry): Fail if not using an ELF hash
276 (elf_link_record_local_dynamic_symbol): Fail if not using an
278 (size_dynamic_sections): Fail if not using an ELF hash
280 (elf_adjust_dynamic_symbol): Fail if not using an ELF
282 (elf_bfd_final_link): Fail if not using an ELF hash
285 2001-08-24 H.J. Lu <hjl@gnu.org>
287 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
288 table is not an ELF linker hash table.
290 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
291 table type to bfd_link_elf_hash_table.
293 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
296 * linker.c (_bfd_link_hash_table_init): Set the linker hash
297 table type to bfd_link_generic_hash_table.
299 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
301 * bfd.c (bfd_alt_mach_code): New function.
302 * bfd-in2.h: Rebuilt.
304 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
306 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
307 `type' field in the hash entry when deciding whether to follow a
310 2001-08-24 Jakub Jelinek <jakub@redhat.com>
312 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
314 (elf_link_sort_relocs): Adjust accordingly.
316 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
317 (elf64_alpha_check_relocs): Set it if section this reloc is against
318 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
320 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
321 is is against read-only section.
322 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
324 (elf64_alpha_reloc_type_class): New.
325 (elf_backend_reloc_type_class): Define.
327 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
329 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
332 2001-08-23 Andreas Jaeger <aj@suse.de>
334 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
335 the reloc is against read-only section.
336 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
337 of looking up section names for DT_TEXTREL.
338 (elf64_x86_64_reloc_type_class): New.
339 (elf_backend_reloc_type_class): Define.
341 2001-08-23 H.J. Lu <hjl@gnu.org>
343 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
344 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
346 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
347 bfd_print_symbol_vandf.
348 * coffgen.c (coff_print_symbol): Likewise.
349 * elf.c (bfd_elf_print_symbol): Likewise.
350 * ieee.c (ieee_print_symbol): Likewise.
351 * nlmcode.h (nlm_print_symbol): Likewise.
352 * oasys.c (oasys_print_symbol): Likewise.
353 * pdp11.c (NAME(aout,print_symbol)): Likewise.
354 * som.c (som_print_symbol): Likewise.
355 * srec.c (srec_print_symbol): Likewise.
356 * tekhex.c (tekhex_print_symbol): Likewise.
357 * versados.c (versados_print_symbol): Likewise.
358 * vms.c (vms_print_symbol): Likewise.
360 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
361 with bfd_fprintf_vma.
362 (bfd_elf_print_symbol): Likewise.
363 * syms.c (bfd_print_symbol_vandf): Likewise.
365 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
367 * aoutf1.h (sunos_write_object_contents): Silence compile time
369 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
371 * bout.c: Add missing function prototypes. Fix formatting.
372 * coff-z8k.c: Add missing function prototypes. Fix formatting.
373 * coff-w65.c: Add missing function prototypes. Fix formatting.
374 * coff-h8500.c: Add missing function prototypes. Fix formatting.
375 * coff-h8300.c: Add missing function prototypes. Fix formatting.
376 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
377 * coff-tic30.c: Add missing function prototypes. Fix formatting.
378 * coff-m68k.c: Add missing function prototypes. Fix formatting.
379 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
380 * coff-sh.c: Add missing function prototypes. Fix formatting.
382 2001-08-23 Jakub Jelinek <jakub@redhat.com>
384 * elf-bfd.h (enum elf_reloc_type_class): New.
385 (struct elf_backend_data): Add elf_backend_reloc_type_class.
386 (_bfd_elf_reloc_type_class): New.
387 * elfxx-target.h (elf_backend_reloc_type_class): Define.
388 (elfNN_bed): Add elf_backend_reloc_type_class.
389 * elf.c (_bfd_elf_reloc_type_class): New.
390 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
391 is against read-only section.
392 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
393 looking up section names for DT_TEXTREL.
394 (elf_i386_reloc_type_class): New.
395 (elf_backend_reloc_type_class): Define.
396 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
397 reloc is against read-only section.
398 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
399 looking up section names for DT_TEXTREL.
400 (elf32_sparc_reloc_type_class): New.
401 (elf_backend_reloc_type_class): Define.
402 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
403 reloc is against read-only section.
404 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
405 looking up section names for DT_TEXTREL.
406 (sparc64_elf_reloc_type_class): New.
407 (elf_backend_reloc_type_class): Define.
408 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
409 (elfNN_ia64_hash_table_create): Clear ia64_info.
410 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
412 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
413 instead of looking up section names for DT_TEXTREL.
414 (elfNN_ia64_reloc_type_class): New.
415 (elf_backend_reloc_type_class): Define.
416 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
417 (struct elf_link_sort_rela): New.
418 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
419 (elf_bfd_final_link): Call elf_link_sort_relocs.
420 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
423 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
425 * configure.in (x86-bsdi): No corefile support.
426 * configure: Regenerate.
428 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
430 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
433 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
435 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
436 the alignment of dwarf2 linkonce sections to 0.
437 * coff-sto32.c: Likewise.
439 2001-08-20 Andreas Jaeger <aj@suse.de>
441 * coff-sparc.c: Add missing prototypes.
442 * elf32-s390.c: Likewise.
443 * elf32-i960.c: Likewise.
444 * aout-target.h: Likewise.
446 2001-08-20 H.J. Lu <hjl@gnu.org>
448 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
449 (elf_num_section_syms): New for num_section_syms.
451 * elf.c (elf_map_symbols): Set num_section_syms.
452 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
453 the section symbol index.
455 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
457 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
458 select the generic has table creator. All elf backends need elf
459 specific fields in the hash table.
461 2001-08-20 Alan Modra <amodra@bigpond.net.au>
463 * archive.c (offsetof): Remove define.
466 * sysdep.h (offsetof): Define.
468 2001-08-17 Alan Modra <amodra@bigpond.net.au>
470 * bfd.c (bfd_get_gp_size): Return an unsigned int.
471 (bfd_set_gp_size): Make param unsigned.
472 * bfd-in2.h: Regenerate.
473 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
474 than calling bfd_get_gp_size.
475 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
476 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
478 2001-08-17 Alan Modra <amodra@bigpond.net.au>
480 * linker.c (default_fill_link_order): Handle four byte fill value.
482 2001-08-17 Alan Modra <amodra@bigpond.net.au>
484 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
486 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
488 * elf64-mips.c (UNUSED_RELOC): Define.
489 (mips_elf64_howto_table_rel): Use it.
490 (mips_elf64_howto_table_rela): Here too.
491 (mips_elf64_write_relocs): Fix signed/unsigned warning.
493 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
495 * coffgen.c (coff_print_symbol): Fix warnings.
496 (coff_find_nearest_line): Likewise.
497 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
498 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
499 * format.c (bfd_check_format_matches): Likewise.
500 (bfd_set_format): Likewise.
501 * coff-ia64.c: Add missing prototypes.
502 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
503 signed to silence warnings.
504 (elf64_alpha_relocate_section): Likewise.
505 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
506 (elf64_alpha_add_symbol_hook): Likewise.
507 (elf64_alpha_final_link): Likewise.
508 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
509 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
510 (elf64_alpha_size_got_sections): Likewise.
511 * elfxx-ia64.c: Add missing prototypes.
512 (elfNN_ia64_relocate_section): Fix warning.
513 (elfNN_ia64_unwind_entry_compare): Make params const.
515 2001-08-17 Alan Modra <amodra@bigpond.net.au>
517 * config.bfd (targ64_selvecs): New.
518 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
520 * bfd-in.h (BFD_VERSION): Remove wrong comment.
521 (BFD_DEFAULT_TARGET_SIZE): New.
522 (BFD_ARCH_SIZE): Comment.
523 * configure.in (target_size): New. Set instead of target64 in
524 selvecs case statement. Set target64 from it.
525 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
526 * bfd-in2.h: Regenerate.
527 * configure: Regenerate.
529 2001-08-17 Alan Modra <amodra@bigpond.net.au>
531 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
532 (bfd_errmsgs): Add corresponding message.
533 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
534 finding an archive that contains different format object files.
535 Return bfd_error_wrong_object_format for this case.
536 * format.c: Formatting fixes. s/CONST/const/.
537 (bfd_check_format_matches): Accept archives that give
538 bfd_error_wrong_object_format if no full match is found. Tidy
539 code handling matching_vector. Don't return a pointer to freed
540 memory in `matching'. Handle ambiguous matches as for partial
542 * bfd-in2.h: Regenerate.
544 2001-08-15 Alan Modra <amodra@bigpond.net.au>
546 * libieee.h (common_header_type): Add last_byte field.
548 * ieee.c: Add missing prototypes. Some format fixes.
549 (struct output_buffer_struct): Move for availability to prototypes.
550 (ieee_part_after): New function.
551 (ieee_slurp_debug): Use it here.
552 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
553 ieee_part_after to set last_byte to one past end of current part.
555 (ieee_pos): Pass in ieee_data_struct rather than bfd.
557 (parse_expression): Don't go beyond the end of the current part.
558 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
559 (ieee_get_symtab_upper_bound, ieee_get_symtab,
560 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
561 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
562 ieee_set_section_contents, ieee_write_object_contents,
563 ieee_make_empty_symbol): Make static.
564 (ieee_archive_p): Correct comments regarding bfd_read.
565 (ieee_object_p): Similarly.
566 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
567 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
568 input_bfd, output_bfd, output_buffer.
569 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
570 do_with_relocs, ie. as a symbol for relocatable files.
571 (ieee_vec): Add comments showing functions referenced by macros.
573 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
575 * aout-tic30.c: Add missing prototypes. Fix formatting.
576 * aout-ns32k.c: Add missing prototypes. Fix formatting.
577 * peXXigen.c: Add missining prototypes. Fix formatting.
578 * aout-adobe.c: Add missining prototypes. Fix formatting.
580 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
582 * elf32-v850.c: Add missing function prototypes.
585 * cpu-v850.c: Add missing function prototype.
588 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
590 * elf-bfd.h (struct elf_backend_data): Add new fields
591 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
592 (bfd_elf_sprintf_vma): Rename function prototype to
593 '_bfd_elf_sprintf_vma'.
594 (bfd_elf_fprintf_vma): Rename function prototype to
595 '_bfd_elf_fprintf_vma'.
596 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
597 directly, instead indirect via the elf_backend_data structure.
598 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
599 instead indirect via the elf_backend_data structure.
600 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
601 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
602 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
604 (elf_backend_fprintf_vma): Initialise if not already defined.
605 (struct elf_backend_data): Initialise the
606 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
608 2001-08-10 Andreas Jaeger <aj@suse.de>
610 * elf64-sparc.c: Add missing prototypes.
611 * elf32-cris.c: Likewise.
612 * elf32-i370.c: Likewise.
613 * elf64-hppa.c: Likewise.
614 * elf64-s390.c: Likewise.
616 2001-08-10 Andreas Jaeger <aj@suse.de>
618 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
619 Add prototypes where needed.
621 2001-08-10 H.J. Lu <hjl@gnu.org>
623 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
624 (bfd_fprintf_vma): Likewise.
626 2001-08-10 H.J. Lu <hjl@gnu.org>
628 * bfd.c (bfd_sprintf_vma): Don't return void.
629 (bfd_fprintf_vma): Likewise.
631 2001-08-10 Andreas Jaeger <aj@suse.de>
633 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
635 * configure: Regenerate.
637 2001-08-10 Alan Modra <amodra@bigpond.net.au>
639 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
640 warning if not BFD64. Add braces so emacs auto format works.
641 (bfd_elf_fprintf_vma): Likewise.
643 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
645 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
646 param to agree with libxcoff.h.
647 (xcoff_swap_ldhdr_out): Likewise.
648 (xcoff_swap_ldsym_in): Likewise.
649 (xcoff_swap_ldsym_out): Likewise.
650 (xcoff_swap_ldrel_in): Likewise.
651 (xcoff_swap_ldrel_out): Likewise.
652 (xcoff_create_csect_from_smclas): Likewise.
653 * coff64-rs6000.c: Add missing prototypes.
654 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
656 (xcoff64_swap_ldhdr_out): Likewise.
657 (xcoff64_swap_ldsym_in): Likewise.
658 (xcoff64_swap_ldsym_out): Likewise.
659 (xcoff64_swap_ldrel_in): Likewise.
660 (xcoff64_swap_ldrel_out): Likewise.
661 (xcoff64_ppc_relocate_section): Make static.
662 (xcoff64_slurp_armap): Likewise.
663 (xcoff64_archive_p): Likewise.
664 (xcoff64_openr_next_archived_file): Likewise.
665 (xcoff64_sizeof_headers): Likewise.
666 (xcoff64_is_lineno_count_overflow): Likewise.
667 (xcoff64_is_reloc_count_overflow): Likewise.
668 (xcoff64_loader_symbol_offset): Likewise.
669 (xcoff64_loader_reloc_offset): Likewise.
670 * elf64-gen.c: Add missing prototypes.
672 2001-08-09 H.J. Lu <hjl@gnu.org>
674 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
675 (bfd_elf_fprintf_vma): Likewise.
677 2001-08-09 H.J. Lu <hjl@gnu.org>
679 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
682 * bfd-in2.h: Regenerated.
684 2001-08-09 H.J. Lu <hjl@gnu.org>
686 * bfd-in.h (bfd_sprintf_vma): New prototype.
687 (bfd_fprintf_vma): Likewise.
688 (bfd_elf_sprintf_vma): Likewise.
689 (bfd_elf_fprintf_vma): Likewise.
690 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
691 * bfd-in2.h: Regenerated.
693 * bfd.c (bfd_sprintf_vma): New. Defined.
694 (bfd_fprintf_vma): Likewise.
696 * elf.c (bfd_elf_sprintf_vma): New. Defined.
697 (bfd_elf_fprintf_vma): Likewise.
699 2001-08-09 Alan Modra <amodra@bigpond.net.au>
701 * coff-rs6000.c: Add missing prototypes.
702 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
703 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
704 xcoff_loader_reloc_offset): Make static.
705 * dwarf1.c: Add missing prototypes.
706 * dwarf2.c: Add missing prototypes.
707 (struct abbrev_info): Move definition.
708 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
709 * elf.c: Add missing prototypes.
710 * elf32-gen.c: Likewise.
711 * elf32-i386.c: Likewise.
712 * elf32-ppc.c: Likewise.
713 (ppc_elf_sort_rela): Use PTR instead of "void *".
714 * elflink.h: Add missing prototypes. Formatting fixes.
715 * merge.c: Add missing prototypes.
716 (last4_eq): Use PTR instead of "void *".
718 * syms.c: Add missing prototypes.
720 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
722 * bfd.c: Fix formatting.
723 * bfd-in2.h: Regenerate.
725 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
727 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
728 true (this target uses REL relocations) and 'pcrel_offset' to
729 false (the PC is implied, not stored in the offset).
731 2001-08-08 Alan Modra <amodra@bigpond.net.au>
733 1999-10-19 Linus Nordberg <linus@swox.se>
734 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
735 * elfxx-target.h (elf_backend_want_got_sym): Define.
736 (elfNN_bed): Add elf_backend_want_got_sym.
737 * elflink.c (_bfd_elf_create_got_section): Define
738 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
740 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
742 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
743 (find_rela_addend): New function.
744 (parse_comp_unit): Call it to find the abbrev offset addend.
745 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
746 members of dwarf2_debug as debugging information is read.
748 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
750 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
751 targets as well as sh-pe.
753 2001-08-03 Ben Harris <bjh21@netbsd.org>
755 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
756 reloc from start of section when computing value for R_ARM_REL32
759 2001-08-03 Alan Modra <amodra@bigpond.net.au>
761 From H.J. Lu <hjl@gnu.org>
762 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
763 keep relocs for undefined syms if there are no dynamic sections in
765 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
767 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
769 * cofflink.c (coff_link_check_ar_symbols): also search for
770 __imp__symbol as well as _symbol.
771 * linker.c (_bfd_generic_link_add_archive_symbols): also
772 search for __imp__symbol as well as _symbol.
774 2001-08-01 Adam Nemet <anemet@lnxw.com>
776 * elf.c (elf_sort_sections): Return zero only as the last step.
778 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
780 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
782 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
783 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
786 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
788 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
789 to match corresponding bfd_coff_backend data member.
791 2001-07-24 Alan Modra <amodra@bigpond.net.au>
793 * Makefile.am: Update dependencies with "make dep-am".
794 * Makefile.in: Regenerate
796 2001-07-15 H.J. Lu <hjl@gnu.org>
798 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
799 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
800 * Makefile.in: Regenerate.
802 2001-07-11 H.J. Lu <hjl@gnu.org>
804 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
805 flags when creating the reloc section if the ALLOC flag in the
806 source section is set.
808 2001-07-11 Steve Ellcey <sje@cup.hp.com>
810 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
811 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
812 * bfd-in2.h: Regenerate.
813 * libbfd.h: Regenerate.
814 * elfxx-ia64.c (ia64_howto_table): Define how to handle
816 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
817 (elfNN_ia64_check_relocs): Likewise.
818 (elfNN_ia64_install_value): Likewise.
819 (elfNN_ia64_relocate_section): Likewise.
821 2001-07-11 Jakub Jelinek <jakub@redhat.com>
823 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
825 (elf32_sparc_check_relocs): Likewise.
826 Only create .rela section for alloced sections in shared libraries.
827 (elf32_sparc_relocate_section): Likewise.
828 Remove redundant check.
829 Optimize unaligned reloc usage.
830 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
833 2001-07-11 H.J. Lu <hjl@gnu.org>
835 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
836 ALLOC|LOAD flags as the source section for debugging sections
837 when creating the reloc section.
839 2001-07-05 Jim Wilson <wilson@redhat.com>
841 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
842 the section of the bigger symbol.
844 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
846 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
848 * peicode.h (coff_swap_scnhdr_in): For sections containing
849 uninitialised data, only set their size to s_paddr if this does
850 not reset their size to zero. MS's latest compilers will set
853 2001-07-04 H.J. Lu <hjl@gnu.org>
855 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
856 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
859 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
861 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
863 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
864 sections being discarded.
866 2001-06-30 Alan Modra <amodra@bigpond.net.au>
868 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
869 instead of _bfd_elfcore_section_from_phdr.
870 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
871 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
872 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
873 (elfcore_grok_prstatus): Likewise.
874 (elfcore_grok_lwpstatus): Likewise.
875 (bfd_get_elf_phdr_upper_bound): Likewise.
876 (elfcore_make_note_pseudosection): Formatting.
877 (_bfd_elfcore_strndup): Formatting.
878 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
879 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
881 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
883 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
884 and _bfd_elfcore_strndup.
885 (struct elf_backend_data): Add elf_backend_grok_prstatus
886 and elf_backend_grok_psinfo.
887 * elf.c (_bfd_elfcore_make_pseudosection): New function.
888 (elfcore_grok_prstatus): Use it.
889 (elfcore_make_note_pseudosection): Likewise.
890 (elfcore_strndup): Rename to...
891 (_bfd_elfcore_strndup): Here, and make global.
892 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
893 (elfcore_grok_note): Call elf_backend_grok_prstatus
894 and elf_backend_grok_psinfo if available.
895 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
896 (_bfd_elf32_mips_grok_psinfo): New function.
897 (elf_backend_grok_prstatus): Define.
898 (elf_backend_grok_psinfo): Define.
899 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
900 (elf_backend_grok_psinfo): Likewise.
901 (elfNN_bed): Include elf_backend_grok_prstatus and
902 elf_backend_grok_psinfo.
904 2001-06-29 H.J. Lu <hjl@gnu.org>
906 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
907 hplink->sgot is NULL before filling GOT. Check if hplink->splt
908 is NULL before filling PLT.
910 2001-06-29 Alan Modra <amodra@bigpond.net.au>
912 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
914 2001-06-27 Alan Modra <amodra@bigpond.net.au>
916 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
918 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
919 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
922 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
923 (IS_ABSOLUTE_RELOC): Define.
924 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
925 (hppa_link_hash_newfunc): Always init it.
926 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
927 create COPY relocs only when the reloc is in a read-only section.
928 Instead, allocate space for a dynamic reloc to reference the
929 library symbol directly. Keep track of space we allocate using
931 (hppa_discard_copies): Delete, and move code to..
932 (allocate_plt_and_got): ..here. Rename to
933 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
934 relocs for non-shared link.
935 (elf32_hppa_size_dynamic_sections): Update calls to above.
936 (elf32_hppa_relocate_section): Write out the dynamic relocs used
937 in lieu of COPY relocs.
939 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
941 (elf_i386_adjust_dynamic_symbol): ..nor here..
942 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
944 (elf_i386_size_dynamic_sections): Fix a comment.
945 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
946 involved in writing reloc out.
948 2001-06-25 Alan Modra <amodra@bigpond.net.au>
950 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
951 Ensure syms are dynamic if we might be emitting a reloc.
952 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
953 for undefweak or undefined syms..
954 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
956 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
957 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
958 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
959 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
961 2001-06-24 H.J. Lu <hjl@gnu.org>
963 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
964 strncasecmp/strcasecmp instead of strncmp/strcmp.
966 2001-06-23 H.J. Lu <hjl@gnu.org>
968 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
969 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
970 in the regular object file and treat the weak definition as
973 2001-06-23 Alan Modra <amodra@bigpond.net.au>
975 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
976 unresolved_reloc test to exclude cases where we use "relocation"
977 before setting it to point into the .got. Reinstate fudge for
978 unresolved relocs in debugging sections.
980 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
981 complicated tests for unresolvable relocs with a simple direct
982 scheme using "unresolved_reloc" var.
984 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
985 elf_i386_dyn_relocs. Update comment.
986 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
988 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
990 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
992 (elf_i386_size_dynamic_sections): Likewise.
993 (elf_i386_finish_dynamic_symbol): Likewise.
994 (elf_i386_finish_dynamic_sections): Likewise.
995 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
998 Avoid creating COPY relocs if possible.
999 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
1000 which .got created. Mark symbols used by R_386_32 and R_386_PC32
1001 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
1002 reloc is in a read-only section. Instead, allocate space for a
1003 dynamic reloc to reference the library symbol directly. Keep
1004 track of space we allocate using pcrel_relocs_copied.
1005 (discard_copies): Delete, and move code to ..
1006 (allocate_plt_and_got): ..here. Rename to
1007 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
1008 relocs for non-shared link.
1009 (elf_i386_size_dynamic_sections): Update calls to above functions.
1010 (elf_i386_relocate_section): Write out the dynamic relocs. Add
1011 more ugly logic to avoid "unresolvable relocation" error. Use
1012 htab shortcut in place of elf_hash_table macro.
1013 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
1014 not always be created now.
1016 2001-06-20 Bo Thorsen <bo@suse.co.uk>
1018 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
1021 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1023 * configure.host (mips64-*-linux): Reformat.
1025 2001-06-21 Alan Modra <amodra@bigpond.net.au>
1027 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
1028 allocate local .got space. Use shortcuts from hash table for .got
1029 and .plt rather than comparing section names.
1030 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
1031 adjusting index into local_got_refcounts to document what we are
1033 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
1034 Tidy .got and .plt error checking.
1036 2001-06-20 Catherine Moore <clm@redhat.com>
1038 * elf-bfd.h (struct elf_backend_data):
1039 elf_backend_emit_relocs: New field: Function for emitting
1041 elf_backend_count_relocs: New field: Function for determining
1042 the number of relocs to be emitted.
1043 * elfxx-target.h: Provide default (NULL) values for
1044 elf_backend_emit_relocs and elf_backend_count_relocs.
1045 * elflink.h (elf_link_size_reloc_section): Make the hash table
1046 big enough to hold the relocs counted by either reloc_count or
1048 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
1049 should be emitted, either because of a command line option
1050 stored in the info structure or because the target provides a
1051 special reloc emitting function.
1052 If the target provides a reloc counting function use it,
1053 unless performing a relocatable link or emitting all relocs.
1054 Also set the SEC_RELOC flag on any output section which will
1056 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
1057 should be emitted, either because of a command line option
1058 stored in the info structure or because the target provides a
1059 special reloc emitting function.
1060 If the target provides a reloc emitting function, use it,
1061 unless performing a relocatable link or emitting all relocs.
1063 2001-06-20 H.J. Lu <hjl@gnu.org>
1065 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
1066 allocate local .got space.
1068 2001-06-19 Andreas Jaeger <aj@suse.de>
1070 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
1073 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
1075 * elflink.h (struct elf_assign_sym_version_info): Remove member
1076 export_dynamic. All users changed to use info member.
1077 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
1078 export_dynamic, instead use member in parameter info.
1079 * bfd-in.h (bfd_elf32_size_dynamic_sections,
1080 bfd_elf64_size_dynamic_sections): Update prototype.
1081 * bfd-in2.h: Regenerate.
1083 2001-06-18 H.J. Lu <hjl@gnu.org>
1085 * elflink.h (elf_info_failed): Add a new field, verdefs.
1086 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
1088 (elf_export_symbol): Check eif->verdefs to decide if a symbol
1091 2001-06-17 H.J. Lu <hjl@gnu.org>
1093 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
1094 readonly_reloc, to record if a relocation in the .rel.dyn
1095 section is against a read-only section.
1096 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
1098 (_bfd_mips_elf_check_relocs): Record if there is a relocation
1099 in the .rel.dyn section against a read-only section by setting
1100 DF_TEXTREL or readonly_reloc.
1101 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
1103 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
1104 there is a relocation in the .rel.dyn section against a
1106 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
1109 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
1111 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
1112 function. Move flagword result into parameter list. Remove
1113 comment about setting bfd_error_handler to intercept failure
1115 * coffgen.c (make_a_section_from_file): Examine result of
1116 calling bfd_coff_styp_to_sec_flags and pass a failure back to
1118 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
1119 function. Move flagword result into parameter list.
1120 * libcoff.h: Regenerate.
1121 * libecoff.h: Regenerate.
1123 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
1125 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
1126 section is going to follow it.
1128 2001-06-12 Catherine Moore <clm@redhat.com>
1130 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
1131 with the file_align entry from elf_backend_data.
1132 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1133 (elf_gc_record_vtentry): Likewise.
1135 2001-06-10 Alan Modra <amodra@bigpond.net.au>
1137 * elflink.h: Whitespace changes.
1138 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
1139 rather than "unsigned char".
1140 (elf_link_output_relocs): Likewise.
1141 (elf_link_input_bfd): Likewise.
1142 (elf_reloc_link_order): LIkewise.
1143 * elf.c: s/CONST/const/. Whitespace changes.
1144 * elf32-mips.c: Formatting fix.
1146 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
1147 * Makefile.in: Regenerate.
1148 * po/Make-in: Remove trailing tab.
1150 2001-06-09 Philip Blundell <philb@gnu.org>
1152 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
1154 (elf32_arm_plt_entry): Likewise.
1156 2001-06-08 H.J. Lu <hjl@gnu.org>
1158 * elf.c (swap_out_syms): Keep names for global section symbols.
1160 2001-06-07 H.J. Lu <hjl@gnu.org>
1162 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
1163 MIPS-based machines need it.
1165 2001-06-07 H.J. Lu <hjl@gnu.org>
1167 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
1170 * config.bfd: Remove ecoff from Linux/mips.
1172 2001-06-07 Andreas Jaeger <aj@suse.de>
1174 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
1176 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
1177 alignment of 8 for .rela sections; handle further relocations.
1179 2001-06-06 Christian Groessler <cpg@aladdin.de>
1181 * coff-z8k.c: Fix formatting.
1182 Fix howtos: howto->size was always 1.
1184 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1186 * configure.host (mips64*-*-linux*): Define.
1188 2001-06-05 Alan Modra <amodra@bigpond.net.au>
1190 * elf32-i386.c (elf_i386_discard_copies): Rename to
1191 discard_copies, and use elf_link_hash_entry arg rather than
1192 elf_i386_link_hash_entry.
1193 (elf_i386_link_hash_traverse): Delete.
1194 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
1195 Tidy sizing of dynamic sections.
1196 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
1197 possible .plt entries.
1198 (elf_i386_gc_sweep_hook): Likewise.
1199 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
1200 everything with plt.refcount <= 0.
1202 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
1204 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
1205 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
1207 (allocate_plt_and_got): ..instead do it all here. New function.
1208 (elf_i386_size_dynamic_sections): Allocate local .got space and
1209 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
1210 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
1211 rather than gc variety).
1212 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1213 (elf_i386_relocate_section): Use it here and correct handling of
1214 R_386_GOT32. Provide section and offset for "unresolvable
1215 relocation" error message.
1216 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
1218 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
1219 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
1220 (elf_i386_link_hash_table_create): Init them.
1221 (create_got_section): New function.
1222 (elf_i386_create_dynamic_sections): New function.
1223 (elf_backend_create_dynamic_sections): Set to above.
1224 (elf_i386_check_relocs): Use shortcuts from hash table rather than
1225 calling bfd_get_section_by_name.
1226 (elf_i386_gc_sweep_hook): Likewise.
1227 (elf_i386_adjust_dynamic_symbol): Likewise.
1228 (elf_i386_size_dynamic_sections): Likewise.
1229 (elf_i386_relocate_section): Likewise.
1230 (elf_i386_finish_dynamic_sections): Likewise.
1232 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
1234 2001-06-02 H.J. Lu <hjl@gnu.org>
1236 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
1238 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1240 2001-06-02 H.J. Lu <hjl@gnu.org>
1242 * aout-cris.c (MACHTYPE_OK): New. Defined.
1244 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
1246 * section.c (_bfd_strip_section_from_output): Handle NULL
1249 2001-06-02 H.J. Lu <hjl@gnu.org>
1251 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
1252 rs6000coff64_vec only if BFD64 is defined.
1253 (powerpc64-*-aix*): Enable only if BFD64 is defined.
1255 2001-06-02 H.J. Lu <hjl@gnu.org>
1257 * coff-ia64.c (ia64coff_object_p): Rewrite with
1258 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
1260 2001-06-01 Andreas Jaeger <aj@suse.de>
1262 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
1263 relocation, small reformatting.
1265 2001-05-29 Andreas Jaeger <aj@suse.de>
1267 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
1268 (elf64_x86_64_relocate_section): Likewise.
1270 2001-05-30 Alan Modra <amodra@one.net.au>
1272 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
1273 millicode. Don't allocate .got and .rela.got space here..
1274 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
1275 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
1277 (hppa_handle_PIC_calls): ..nor here..
1278 (allocate_plt_and_got): ..instead do it all here. New function.
1279 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
1280 call allocate_plt_and_got. No need to zap .got if not dynamic.
1281 (elf32_hppa_final_link): Call regular bfd_final_link instead of
1282 gc_common_final_link.
1283 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1284 (elf32_hppa_relocate_section): Use it here.
1285 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
1286 dynamic_sections_created.
1287 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
1289 2001-05-28 Andreas Jaeger <aj@suse.de>
1291 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
1292 generic version since we want a hashsize of 4.
1293 (elf_backend_size_info): Likewise.
1295 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1297 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
1299 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
1300 (elf_link_input_bfd): Likewise.
1301 (elf_reloc_link_order): Likewise.
1302 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
1303 relocations correctly.
1305 2001-05-28 Nicolas Pitre <nico@cam.org>
1307 * elf32-arm.h: fix PLT generation for big endian ARM
1309 2001-05-28 Alan Modra <amodra@one.net.au>
1311 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
1312 for symbols forced local that need plabels.
1313 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
1314 .plt.rela for local syms if non-shared.
1315 (hppa_build_one_stub): Mask lsb of plt.offset.
1316 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
1317 (clobber_millicode_symbols): Correct comment.
1318 (elf32_hppa_relocate_section): Likewise.
1319 (elf32_hppa_finish_dynamic_symbol): Likewise.
1321 2001-05-28 Jeff Sturm <jsturm@one-point.com>
1323 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
1324 * bfd-in2.h: Regenerate.
1325 * libbfd.h: Regenerate.
1326 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
1327 and BFD_RELOC_SPARC_UA64 mapping
1328 * elf64-sparc.c: Likewise.
1330 2001-05-25 H.J. Lu <hjl@gnu.org>
1332 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
1333 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
1334 (coff-rs6000.lo): Remove the old dependency.
1335 * Makefile.in: Rebuild.
1337 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
1340 2001-05-25 H.J. Lu <hjl@gnu.org>
1342 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
1343 rs6000coff_core_file_matches_executable_p,
1344 rs6000coff_core_file_failing_command and
1345 rs6000coff_core_file_failing_signal only if AIX_CORE is
1347 (pmac_xcoff_vec): Likewise.
1348 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1350 2001-05-25 Timothy Wall <twall@redhat.com>
1352 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
1353 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
1355 2001-05-25 H.J. Lu <hjl@gnu.org>
1357 * bfd-in2.h: Regenerated.
1358 * libcoff.h: Likewise.
1360 2001-05-25 Alan Modra <amodra@one.net.au>
1362 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
1363 undefined millicode syms in shared libs.
1364 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
1365 (elf32_hppa_check_relocs): Likewise.
1366 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1367 (elf32_hppa_size_dynamic_sections): Likewise.
1368 (elf32_hppa_relocate_section): Likewise.
1369 (elf32_hppa_finish_dynamic_symbol): Likewise.
1370 (elf32_hppa_finish_dynamic_sections): Likewise.
1372 2001-05-24 Tom Rix <trix@redhat.com>
1374 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
1375 xcoff-target.h not used to define rs6000 or ppc bfd.
1378 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
1381 * coff-rs6000.c : Many changes for 64 bit support. Move common
1382 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
1385 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
1386 linker now supported. Explictly define the rs6000coff64_vec.
1388 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
1389 (coff_print_aux) same
1390 (coff_write_object_contents) same
1391 (coff_slurp_line_table) same
1393 * coffgen.c : (coff_fix_symbol_name) formatting
1394 (coff_mangle_symbols) xcoff 64 bit support
1395 (coff_write_symbol) same
1396 (coff_write_alien_symbol) same
1397 (coff_write_native_symbol) same
1398 (coff_write_symbols) same
1399 (coff_get_symbol_info) same
1400 (bfd_coff_get_syment) same
1401 (coff_print_symbol) same
1403 * config.bfd : add powerpc64-*-aix* target
1405 * libcoff-in.h : formatting
1407 * libcoff.h : move xcoff extern declarations to libxcoff.h
1409 * libxcoff.h : New file
1411 * xcofflink.c : Many changes for xcoff64 support. Move common
1412 structures to include/coff/xcoff.h. Move specific structure to
1413 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
1414 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
1416 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
1419 (xcoff_build_ldsyms) : handle special __rtinit symbol.
1421 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
1423 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
1426 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1428 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
1429 * libbfd.h: Regenerate.
1430 * bfd-in2.h: Regenerate.
1432 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
1433 * archures.c (bfd_mach_mips12000): Define.
1434 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
1435 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
1437 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
1438 * bfd-in2.h: Regenerate.
1439 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
1441 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
1443 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
1444 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
1445 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
1446 that is used by GCC.
1448 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1450 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
1451 of entries in a structured section.
1452 * elf.c: Use new macro.
1453 * elf32-i386.c: Use new macro.
1454 * elf32-mips.c: Use new macro.
1455 * elf64-alpha.c: Use new macro.
1456 * elf64-sparc.c: Use new macro.
1457 * elfcode.h: Use new macro.
1458 * elflink.h: Use new macro.
1460 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1462 * bfdint.texi: Replace -oformat with --oformat.
1464 2001-05-21 Andreas Jaeger <aj@suse.de>
1466 * dwarf2.c (decode_line_info): Fix error message.
1467 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
1468 adjust error message.
1470 2001-05-18 H.J. Lu <hjl@gnu.org>
1472 * elflink.h (elf_link_add_object_symbols): Revert the last
1475 2001-05-17 Alan Modra <amodra@one.net.au>
1477 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
1478 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
1479 (hppa_build_one_stub): Add an assert to check plt.offset.
1481 2001-05-17 H.J. Lu <hjl@gnu.org>
1483 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
1484 version definition to basename of the output filename.
1486 2001-05-17 H.J. Lu <hjl@gnu.org>
1488 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
1489 basename of the bfd filename.
1491 2001-05-16 Alan Modra <amodra@one.net.au>
1493 * section.c (asection): Add linker_has_input field.
1494 (STD_SECTION): Adjust initialization to suit.
1495 * ecoff.c (bfd_debug_section): Likewise.
1496 * bfd-in2.h: Regenerate.
1498 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
1500 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
1501 negative 32-bit operands to 16 operands when the operand is
1502 going to be zero-extended by the modified opcode.
1504 2001-05-12 Peter Targett <peter.targett@arccores.com>
1506 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
1507 name for 'arc5' core versions.
1508 (bfd_arc_arch): Make bfd_mach_arc_6 default.
1510 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
1512 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
1514 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1516 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
1518 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
1519 to .gnu.linkonce.t.FOO text section.
1521 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1523 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
1524 fields, change sec into secinfo.
1525 (struct sec_merge_info): Add chain, remove last fields.
1526 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
1527 (sec_merge_hash_lookup): If lookup could not use a string only
1528 because it has bad alignment, mark the old string for deletion.
1529 (sec_merge_add): Add secinfo argument. Don't compute entry's
1530 position, instead record the section.
1531 (sec_merge_emit): Update for the sec into secinfo change in
1532 struct sec_merge_hash_entry.
1533 (_bfd_merge_section): Only record the section for merging, defer
1534 putting strings into the hash table.
1535 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
1536 _bfd_merge_sections): New functions.
1537 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
1539 * libbfd-in.h (_bfd_merge_sections): Add prototype.
1540 (_bfd_nolink_bfd_merge_sections): Define.
1541 * libbfd.h: Likewise.
1542 (bfd_generic_merge_sections): Add prototype.
1543 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
1544 (struct bfd_target): Likewise.
1545 * bfd.c (bfd_merge_sections): Define.
1546 * bfd-in2.h: Rebuilt.
1547 * elf.c (_bfd_elf_merge_sections): New function.
1548 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
1549 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
1550 * reloc.c (bfd_generic_merge_sections): New function.
1551 * vms.c (vms_bfd_merge_sections): New function.
1552 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
1553 * aout-target.h (MY_bfd_merge_sections): Define.
1554 * aout-tic30.c (MY_bfd_merge_sections): Define.
1555 * binary.c (binary_bfd_merge_sections): Define.
1556 * bout.c (b_out_bfd_merge_sections): Define.
1557 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
1558 * coffcode.c (coff_bfd_merge_sections): Define.
1559 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
1560 * i386msdos.c (msdos_bfd_merge_sections): Define.
1561 * i386os9k.c (os9k_bfd_merge_sections): Define.
1562 * ieee.c (ieee_bfd_merge_sections): Define.
1563 * ihex.c (ihex_bfd_merge_sections): Define.
1564 * nlm-target.h (nlm_bfd_merge_sections): Define.
1565 * oasys.c (oasys_bfd_merge_sections): Define.
1566 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
1567 * som.c (som_bfd_merge_sections): Define.
1568 * srec.c (srec_bfd_merge_sections): Define.
1569 * tekhex.c (tekhex_bfd_merge_sections): Define.
1570 * versados.c (versados_bfd_merge_sections): Define.
1571 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
1573 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
1575 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
1576 to be unsigned long, in order to match its use.
1578 2001-05-10 H.J. Lu <hjl@gnu.org>
1580 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
1583 2001-05-09 H.J. Lu <hjl@gnu.org>
1585 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
1586 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
1587 Remove the unused veriable `dynver'.
1589 2001-05-08 Ian Lance Taylor <ian@zembu.com>
1591 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
1592 NULL or is not COFF.
1593 (coff_i386_rtype_to_howto): Don't dump core if output section
1596 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1598 * ecoff.c (bfd_debug_section): Fix initialization.
1599 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
1600 is always a positive integer. Cast away sign mismatch.
1601 * elf32-mips.c: Fix misleading comment and typo.
1602 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
1604 * elflink.c: Fix typo.
1605 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
1606 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
1608 2001-05-04 Richard Henderson <rth@redhat.com>
1610 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
1612 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
1614 * elf32-arm.h (elf32_arm_final_link_relocate): Set
1615 EF_ARM_HASENTRY if the start address is set.
1617 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
1619 * targets.c (_bfd_target_vector_entries): Compute value based on
1620 the size of the _bfd_target_vector and not bfd_target_vector.
1622 2001-05-03 H.J. Lu <hjl@gnu.org>
1624 * elfcode.h: Include "libiberty.h".
1626 * elflink.h (elf_link_add_object_symbols): Set
1627 elf_dt_name (abfd) to basename of the bfd filename.
1628 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
1629 of the bfd filename.
1631 2001-05-03 Andreas Jaeger <aj@suse.de>
1633 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
1634 (elf_generic_info_to_howto_rel): Likewise.
1635 * coff-alpha.c (reloc_nil): Likewise.
1636 (alpha_ecoff_bad_format_hook): Likewise.
1637 (alpha_adjust_reloc_out): Likewise.
1638 (alpha_bfd_reloc_type_lookup): Likewise.
1639 (alpha_convert_external_reloc): Likewise.
1640 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
1641 (elf64_alpha_reloc_bad): Likewise.
1642 (elf64_alpha_reloc_gpdisp): Likewise.
1643 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
1644 (elf64_alpha_info_to_howto): Likewise.
1645 (elf64_alpha_add_symbol_hook): Likewise.
1646 (elf64_alpha_create_got_section): Likewise.
1647 (elf64_alpha_is_local_label_name): Likewise.
1648 (elf64_alpha_merge_ind_symbols): Likewise.
1649 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
1650 (mips_elf64_get_reloc_upper_bound): Likewise.
1651 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
1652 (nlm_alpha_get_public_offset): Likewise.
1654 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
1656 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
1657 about overflow in R_OPENRISC_LO_16_IN_INSN and
1658 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
1660 2001-04-30 H.J. Lu <hjl@gnu.org>
1662 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
1663 only for ELF_LINK_FORCED_LOCAL.
1664 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1665 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
1666 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1668 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
1669 if the symbol has hidden or internal visibility.
1671 2001-04-30 Alan Modra <amodra@one.net.au>
1673 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
1674 calls to undefined weak symbols.
1676 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
1678 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
1679 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
1681 2001-04-27 Andreas Jaeger <aj@suse.de>
1683 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
1684 out handled entries.
1685 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
1686 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
1687 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
1690 2001-04-27 Sean McNeil <sean@mcneil.com>
1692 * config.bfd: Add arm-vxworks target.
1693 * coff-arm (coff_arm_relocate_section): Add in symbol value to
1694 addend (fro VXworks targets).
1696 2001-04-26 H.J. Lu <hjl@gnu.org>
1698 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
1701 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
1703 * bfd-in.h (bfd_cache_close): Declare newly exported function.
1704 * bfd-in2.h: Regenerated.
1706 2001-04-24 Jakub Jelinek <jakub@redhat.com>
1708 * merge.c (struct sec_merge_hash_entry): Add alignment field.
1709 (struct sec_merge_hash): Remove alignment_power.
1710 (sec_merge_hash_newfunc): Clear alignment.
1711 (sec_merge_hash_lookup): Pass alignment as argument.
1712 Use hashp->root.next, not hashp->next to walk the hash chain.
1713 If a string already in the hashtable does not have required
1714 alignment, create a new hashtable entry.
1715 (sec_merge_init): Remove alignment_power argument.
1716 (sec_merge_add): Add alignment argument.
1717 (sec_merge_emit): Alignment is now a per-entity thing, not per
1719 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
1720 for proper alignment.
1721 Pass alignment information to sec_merge_add.
1723 2001-04-24 Christian Groessler <cpg@aladdin.de>
1725 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
1726 and R_REL16 reloc types; accept odd values for R_REL16 type
1728 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
1730 * cpu-openrisc.c: New file.
1731 * elf32-openrisc.c: Likewise.
1733 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
1734 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
1735 (BFD32_BACKENDS): Add elf32-openrisc.lo.
1736 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
1737 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
1738 * Makefile.in: Regenerated.
1739 * config.bfd: (openrisc-*-elf): New target.
1740 * configure.in (bfd_elf32_openrisc_vec): New vector.
1741 * configure: Regenerated.
1742 * libbfd.h: Regenerated.
1743 * bfd-in2.h: Regenerated.
1744 * reloc.c: Add OpenRISC relocations.
1745 * targets.c (bfd_elf32_openrisc_vec): Declare.
1746 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
1747 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
1748 (bfd_openrisc_arch): Declare.
1749 (bfd_archures_list): Add bfd_openrisc_arch.
1750 * elf.c (prep_headers): Add bfd_arch_openrisc.
1752 2001-04-23 Bo Thorsen <bo@suse.de>
1754 * elf64-x86-64.c: Add c++ vtable hack.
1755 Small whitespace and comment changes.
1757 2001-04-19 Andreas Jaeger <aj@suse.de>
1759 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
1760 (elf64_x86_64_plt_entry): Likewise.
1761 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
1762 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
1764 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
1766 * elf32-cris.c: Tweak comments related to dynamic linking.
1767 (cris_elf_relocate_section): When not creating shared object, fill
1768 in the .got table for any symbol not in the dynamic symbol table.
1769 (elf_cris_finish_dynamic_symbol): When not creating shared object,
1770 only emit a .got.rela reloc if the symbol is in the dynamic symbol
1772 (cris_elf_check_relocs): Use variable r_type in all places rather
1773 than the original expression. Add default case in switch for
1775 (elf_cris_size_dynamic_sections): Iterate over
1776 elf_cris_discard_excess_program_dynamics when not creating shared
1778 (elf_cris_discard_excess_dso_dynamics): Renamed from
1779 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
1780 (elf_cris_discard_excess_program_dynamics): New.
1782 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
1784 * coffcode.h (coff_write_object_contents): Use
1785 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
1787 2001-04-14 H.J. Lu <hjl@gnu.org>
1789 * bfd-in2.h: Regenerate.
1791 2001-04-14 Jakub Jelinek <jakub@redhat.com>
1793 * section.c (STD_SECTION): Add entsize.
1795 2001-04-13 H.J. Lu <hjl@gnu.org>
1797 * section.c (SEC_MERGE): Define new flag for merging.
1798 (SEC_STRINGS): Likewise.
1799 (entsize): New field.
1801 2001-04-13 Roger Sayle <roger@metaphorics.com>
1803 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
1804 flag on pe-i386 targets.
1806 2001-04-13 Jakub Jelinek <jakub@redhat.com>
1808 * libbfd-in.h (_bfd_merge_section): New.
1809 (_bfd_write_merged_section): New.
1810 (_bfd_merged_section_offset): New.
1811 * libbfd.h: Rebuilt.
1812 * linker.c (_bfd_generic_link_output_symbols): Handle
1814 * aoutx.h (aout_link_write_symbols): Likewise.
1815 * pdp11.c (aout_link_write_symbols): Likewise.
1816 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
1817 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
1819 (elf_link_sec_merge_syms): New.
1820 (elf_link_input_bfd): Call _bfd_merged_section_offset
1821 and _bfd_write_merged_section.
1822 Handle discard_sec_merge.
1823 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
1825 (struct bfd_elf_section_data): Likewise.
1826 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
1827 SEC_STRINGS section flags and entsize from their ELF counterparts.
1828 (_bfd_elf_link_hash_table_init): Initialize merge_info.
1829 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
1830 from their BFD counterparts.
1831 * merge.c: New file.
1832 * Makefile.am: Add strtab.lo.
1833 * Makefile.in: Rebuilt.
1835 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
1837 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
1838 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
1840 2001-04-05 Steven J. Hill <sjhill@cotw.com>
1842 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
1843 endian MIPS ELF target.
1844 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
1847 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
1848 64bit big endian MIPS ELF target.
1849 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1850 endian MIPS ELF target.
1851 * configure: Regenerated.
1853 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
1854 little endian targets.
1855 (mips_elf_sym_is_global): Handle traditional targets.
1857 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
1858 64bit big endian MIPS ELF target.
1859 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1860 endian MIPS ELF target.
1862 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
1863 and bfd_elf64_tradlittlemips_vec.
1865 2001-04-05 David Mosberger <davidm@hpl.hp.com>
1867 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
1868 ordinary "progbits" section.
1870 2001-04-04 Alan Modra <alan@linuxcare.com.au>
1872 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
1873 when -Bsymbolic causes a symbol to no longer need a .plt entry.
1875 2001-04-03 David Mosberger <davidm@hpl.hp.com>
1877 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
1879 2001-03-30 H.J. Lu <hjl@gnu.org>
1881 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
1882 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
1884 2001-03-26 H.J. Lu <hjl@gnu.org>
1886 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
1887 if there are any relocations for generic ELF.
1888 (bfd_elf32_bfd_link_add_symbols): Defined to
1889 elf32_generic_link_add_symbols.
1890 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
1891 if there are any relocations for generic ELF.
1892 (bfd_elf64_bfd_link_add_symbols): Defined to
1893 elf64_generic_link_add_symbols.
1895 2001-03-23 Nick Clifton <nickc@redhat.com>
1897 * Makefile.am (BUILD_CFILES): New variable: List of C source
1898 files created in build directory.
1899 (BUILD_HFILES): New variable: List of header files created in
1902 (po/POTFILES.in): Replace rule with empty entry.
1903 (po/SRC-POTFILES.in): New rule: Create a list of source files
1904 in the source directory.
1905 (po/BLD-POTFILES.in): New rule: Create a list of source files
1906 in the build directory.
1907 (MOSTLYCLEAN): Do not delete source files created in build
1909 * Makefile.in: Regenerate.
1910 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
1912 * configure: Regenerate.
1914 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
1916 Add .. to the search path when building bfd.pot.
1917 Delete POTFILES when performing distclean.
1918 Add comment describing why distclean is broken in maintainer mode.
1919 * po/POTFILES.in: Delete.
1920 * po/SRC-POTFILES.in: New file.
1921 * po/BLD-POTFILES.in: New file.
1922 * po/bfd.pot: Regenerate.
1924 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
1926 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
1927 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
1928 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
1929 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
1930 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
1931 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
1933 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
1934 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
1935 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
1936 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
1937 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
1938 New HOWTO members for new relocs.
1939 (cris_reloc_map): Map new relocs.
1940 (ELF_DYNAMIC_INTERPRETER): Define.
1941 (PLT_ENTRY_SIZE): Define.
1942 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
1943 elf_cris_pic_plt_entry): New, PLT templates.
1944 (struct elf_cris_pcrel_relocs_copied, struct
1945 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
1946 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
1947 (cris_final_link_relocate): Check that 16-bit GOT relocs have
1948 positive values. Adjust PCREL relocs to be relative to location
1950 (cris_elf_relocate_section): Handle relocations to dynamic
1951 objects. Handle new relocations. Call error handler when seeing
1952 non-PIC relocation for read-only sections while generating shared
1954 (cris_elf_check_relocs): Set reference counts for GOT and PLT
1956 (bfd_elf32_bfd_link_hash_table_create,
1957 elf_backend_adjust_dynamic_symbol,
1958 elf_backend_size_dynamic_sections,
1959 elf_backend_finish_dynamic_symbol,
1960 elf_backend_finish_dynamic_sections,
1961 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
1962 elf_backend_hide_symbol, elf_backend_want_got_plt,
1963 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1964 elf_backend_got_header_size, elf_backend_plt_header_size):
1967 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
1968 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
1969 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
1970 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
1971 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
1972 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
1973 * bfd-in2.h, libbfd.h: Regenerate.
1975 2001-03-21 Diego Novillo <dnovillo@redhat.com>
1977 (_bfd_mips_elf_relocate_section): Give a better error message when
1978 a relocation is not recognized.
1980 2001-03-21 Alan Modra <alan@linuxcare.com.au>
1982 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
1983 non-NULL before attempting to dereference.
1985 2001-03-20 H.J. Lu <hjl@gnu.org>
1987 * configure.in: Remove the redundent AC_ARG_PROGRAM.
1988 * configure: Rebuild.
1990 2001-03-20 Andreas Schwab <schwab@suse.de>
1992 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
1993 relocation value when resolving a reference from a debugging
1996 2001-03-16 Scott Thomason <SThomaso@hii.com>
1998 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
1999 (xcoff64_swap_sym_out): Fix syntax errors.
2001 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
2003 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
2005 2001-03-15 Alan Modra <alan@linuxcare.com.au>
2007 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
2008 (hppa_link_hash_newfunc): Init it.
2009 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
2010 section appears to be non-PIC.
2011 (final_link_relocate): Likewise.
2012 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
2013 possible candidate function, and set pic_call for those that will
2014 only have a .plt entry for the PIC call stub.
2015 (hppa_handle_PIC_calls): Set maybe_pic_call.
2017 2001-03-12 DJ Delorie <dj@redhat.com>
2019 * elf32-sh.c (sh_elf_relocate_section): Only relocation
2020 R_SH_DIR8WP* relocs if they're against external symbols, else
2021 they're just for relaxing. Validate the reloc values.
2023 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
2025 * binary.c (bfd_external_binary_architecture): Declare.
2026 (binary_object_p): If bfd_external_binary_architecture is defined,
2027 set the architecture to this string.
2029 2001-03-11 Philip Blundell <philb@gnu.org>
2031 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
2032 entries that could serve as a definition for a weak symbol.
2034 2001-03-08 Nick Clifton <nickc@redhat.com>
2036 * Most files: Update copyright notices using Perl script created
2037 by Kevin Buettner <kevinb@redhat.com>.
2039 2001-03-07 Nick Clifton <nickc@redhat.com>
2041 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
2042 prior patch on ! defined OLD_ARM_ABI.
2044 2001-03-07 Andreas Jaeger <aj@suse.de>
2046 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
2047 some relocation values.
2049 2001-03-06 Nick Clifton <nickc@redhat.com>
2051 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
2052 of offset in BLX(1) instruction.
2053 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
2054 offset in BLX(1) instruction.
2057 2001-03-06 Nick Clifton <nickc@redhat.com>
2059 * coff-arm.c (coff_arm_reloc_type_lookup): Add
2060 BFD_RELOC_THUMB_PCREL_BLX.
2062 2001-03-06 Igor Shevlyakov <igor@windriver.com>
2064 * archures.c (bfd_default_scan): Add Coldfire CPUs.
2065 * bfd-in2.h: Regenerate.
2066 * cpu-m68k.c: Add Coldfire CPUs for arch table.
2067 * ieee.c (ieee_write_processor): Set proper id for
2070 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
2072 * configure.in: Add s390 target.
2073 * configure: Regenerate.
2075 2001-02-28 Andreas Jaeger <aj@suse.de>
2077 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
2080 2001-02-28 Philip Blundell <pb@futuretv.com>
2082 * elf32-arm.h: Update mentions of renamed EF_xx constants.
2083 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
2085 2001-02-27 H.J. Lu <hjl@gnu.org>
2087 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
2088 abfd->tdata.aout_data == NULL.
2090 2001-02-27 Alan Modra <alan@linuxcare.com.au>
2092 * elf32-hppa.c: Correct field selector in stub comments.
2093 (clobber_millicode_symbols): Formatting fix.
2095 * configure.in: Bump version to 2.11.90.
2096 * configure: Regenerate.
2097 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
2098 (CFILES): $SOURCE_CFILES + generated C files.
2099 (POTFILES): Include $HFILES not $SOURCE_HFILES.
2101 * Makefile.in: Regenerate.
2102 * doc/Makefile.in: This too.
2104 2001-02-26 Timothy Wall <twall@cygnus.com>
2106 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
2109 2001-02-26 Nick Clifton <nickc@redhat.com>
2111 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
2112 up, replacing multiple if statements with a switch.
2113 (handle_COMDAT): New function.
2115 2001-02-26 H.J. Lu <hjl@gnu.org>
2117 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
2118 a warning for section flags we do not handle instead of
2121 2001-02-26 Andreas Jaeger <aj@suse.de>
2123 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
2125 2001-02-22 Timothy Wall <twall@cygnus.com>
2127 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
2128 * configure.in: Add objects for elf64_ia64_aix vectors.
2129 * configure: Regenerated.
2130 * configure.host: Recognize ia64-*-aix*.
2131 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
2132 for AIX. AIX5 requires most relocations to be dynamic (*all*
2133 binaries are somewhat similar to shared libraries).
2134 * targets.c: Add elf64_ia64_aix vectors.
2136 2001-02-21 David Mosberger <davidm@hpl.hp.com>
2138 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
2139 C8 said "1" instead of "8". Clarify error string for IMM22:
2140 "signed integer" instead of just "integer".
2142 2001-02-20 Andreas Jaeger <aj@suse.de>
2144 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
2145 PLT entries that could serve as a definition for a weak symbol.
2147 2001-02-19 Jakub Jelinek <jakub@redhat.com>
2149 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
2150 entries that could serve as a definition for a weak symbol.
2151 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
2153 2001-02-18 David O'Brien <obrien@FreeBSD>
2155 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
2156 FreeBSD/i386-CURRENT differently until I can figure out the needed
2158 * configure: Regenerate.
2159 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
2160 FreeBSD/PowerPC, and FreeBSD/sparc64.
2162 2001-02-18 lars brinkhoff <lars@nocrew.org>
2164 * Makefile.am: Add PDP-11 a.out target.
2165 * config.bfd: Likewise.
2166 * configure.in: Likewise.
2167 * targets.c: Likewise.
2168 * archures.c: Likewise.
2169 * bfd-in2.h: Likewise. Add PDP-11 relocations.
2170 * libbfd.h: Add PDP-11 relocations.
2171 * reloc.c: Likewise.
2172 * cpu-pdp11.c: New file.
2173 * pdp11.c: New file.
2175 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
2176 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2177 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2178 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
2179 (GET_MAGIC): New macro.
2180 (PUT_MAGIC): Likewise.
2181 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
2183 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
2185 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
2186 multiarch needs it).
2188 2001-02-18 H.J. Lu <hjl@gnu.org>
2190 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
2193 2001-02-18 Kazu Hirata <kazu@hxi.com>
2195 * vms-misc.c: Fix formatting.
2197 2001-02-16 Kazu Hirata <kazu@hxi.com>
2199 * vms.c: Fix formatting.
2201 2001-02-14 H.J. Lu <hjl@gnu.org>
2203 * elf.c (elf_find_function): New function.
2204 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
2205 the file name and function name.
2207 2001-02-14 Nick Clifton <nickc@redhat.com>
2209 * ecoff.c (bfd_debug_section): Update to initialise new fields in
2212 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
2213 (BFD64_BACKENDS): Add pepigen.c
2214 Add rules to create peigen.c and pepigen.c from peXXigen.c.
2216 * Makefile.in: Regenerate.
2217 * configure: Regenerate.
2218 * po/POTFILES.in: Regenerate.
2219 * po/bfd.pot: Regenerate.
2221 2001-02-14 H.J. Lu <hjl@gnu.org>
2223 * libcoff-in.h (pe_tdata): Add members target_subsystem and
2224 force_minimum_alignment.
2226 2001-02-14 Bo Thorsen <bo@suse.de>
2228 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
2229 (elf64_86_64_size_info): Struct added to fix a problem
2230 with the hashtable string entries.
2231 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
2232 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
2233 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
2234 remove the FIXME for this.
2235 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
2236 section. Also removed the FIXME for it.
2237 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
2238 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
2239 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
2241 2001-02-13 Richard Henderson <rth@redhat.com>
2243 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
2244 and not user provided.
2246 2001-02-13 Kazu Hirata <kazu@hxi.com>
2248 * vms.c (vms_print_symbol): Remove unreachable code.
2250 * rs6000-core.c: Fix formatting.
2252 2001-02-13 David Mosberger <davidm@hpl.hp.com>
2254 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
2255 as _bfd_XXi_only_swap_filehdr_out.
2256 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
2257 pe->force_minimum_alignment to TRUE.
2258 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
2259 PEI_TARGET_SUBSYSTEM.
2260 (pe_print_private_bfd_data): Call
2261 _bfd_XX_print_private_bfd_data_common() instead of
2262 _bfd_pe_print_private_bfd_data_common().
2263 (pe_bfd_copy_private_bfd_data): Call
2264 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
2265 _bfd_pe_bfd_copy_private_bfd_data_common().
2266 (coff_bfd_copy_private_section_data): Define as
2267 _bfd_XX_bfd_copy_private_section_data instead of
2268 _bfd_pe_bfd_copy_private_section_data.
2269 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
2270 of a _bfd_pe_get_symbol_info.
2274 * peXXigen.c: Renamed from peigen.c.
2275 (COFF_WITH_XX): Define this macro (will get expanded into
2276 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
2277 compiled as peigen.c or pepigen.c.
2278 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
2279 define the canonical PEP structures and definitions.
2280 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
2281 effect, enforce minimum file and section alignments. If
2282 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
2283 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
2284 so, by default, this is a no-op).
2286 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
2287 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
2288 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
2289 _bfd_pefoo if it's not defined. Use these macros to define
2292 * libcoff.h (pe_tdata): Add members target_subsystem and
2293 force_minimum_alignment.
2295 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
2297 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
2299 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
2302 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
2303 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
2306 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
2307 (BFD64_BACKENDS_CFILES): Mention pepigen.c
2308 (peigen.c): Add rule to generate from peXXigen.c.
2310 (pepigen.lo): List dependencies for pepigen.lo.
2312 2001-02-13 Alan Modra <alan@linuxcare.com.au>
2314 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
2315 $global$ referenced but not defined, set its value here.
2317 2001-02-09 Bo Thorsen <bo@suse.de>
2319 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
2321 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
2323 (elf64_x86_64_relocate_section): Fix formatting.
2324 (elf64_x86_64_relocate_section): Fix addend for relocation of
2325 R_X86_64_(8|16|32|PC8|PC16|PC32).
2327 2001-02-12 Jan Hubicka <jh@suse.cz>
2329 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
2331 2001-02-11 H.J. Lu <hjl@gnu.org>
2333 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
2336 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2338 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
2339 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
2340 relocations against dynsym symbols.
2342 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
2343 the R_MIPS_26 relocation.
2344 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
2345 the R_MIPS_26 relocation.
2346 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
2348 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
2349 the R_MIPS_26 relocation.
2350 (mips_elf64_howto_table_rela): Likewise.
2352 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
2353 member to mark symbols that have non-CALL relocations against
2355 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
2356 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
2358 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
2359 non-CALL relocation against it is encountered.
2360 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
2361 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
2362 no_fn_stub is not set.
2364 * elf32-mips.c (mips_elf_output_extsym): Get the output section
2365 information from the real symbol for indirect ones.
2366 Check no_fn_stub to find out if a symbol has a function stub
2369 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2371 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
2372 * Makefile.in: Regenerate.
2374 2001-02-09 David Mosberger <davidm@hpl.hp.com>
2376 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
2377 true if section name is an unwind table section name.
2378 (elfNN_ia64_additional_program_headers): Count each unwind section
2380 (elfNN_ia64_modify_segment_map): Install one unwind program header
2381 for each unwind separate section. Note: normally the linker
2382 script merges the unwind sections that go into a single segment,
2383 so this still generates at most one unwind program header per
2386 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
2387 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
2388 (elfNN_ia64_fake_sections): Mark sections with names that start
2389 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
2392 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
2393 Use it to make sh_info in unwind section point to the text section
2396 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2398 * Makefile.am: Add linux target for S/390.
2399 * archures.c: Likewise.
2400 * bfd-in2.h: Likewise.
2401 * config.bfd: Likewise.
2402 * configure.in: Likewise.
2404 * libbfd.h: Likewise.
2405 * targets.c: Likewise.
2406 * cpu-s390.c: New file.
2407 * elf32-s390.c: New file.
2408 * elf64-s390.c: New file.
2410 2001-02-09 Nick Clifton <nickc@redhat.com>
2412 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
2413 ImageBase. This has already been done by coff_swap_hdr_in.
2415 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2417 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
2419 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2421 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
2422 (sparc64_elf_relocate_section): Likewise.
2424 2001-02-09 Mark Kettenis <kettenis@gnu.org>
2426 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
2427 similar to R_SPARC_32.
2428 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
2430 2001-02-08 H.J. Lu <hjl@gnu.org>
2432 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
2433 relocation entries for weak definitions when building DSO with
2436 2001-02-08 Richard Henderson <rth@redhat.com>
2438 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
2439 before visibility. Locally defined protected symbols are not
2442 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2444 * config.bfd: Enable coff64 for rs6000-*. Patch from
2445 <hzoli@austin.ibm.com>.
2447 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
2449 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
2450 found, do not attempt to find dwarf2 info before returning.
2452 2001-02-07 Jakub Jelinek <jakub@redhat.com>
2454 * elflink.h (is_global_symbol_definition): Rename to
2455 is_global_data_symbol_definition and have it reject function
2457 (elf_link_is_defined_archive_symbol): Use renamed function.
2459 2001-02-07 Todd Vierling <tv@wasabisystems.com>
2461 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
2462 * libbfd.h (bfd_target_vector): Likewise.
2463 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
2464 make static; create pointer reference named bfd_target_vector.
2465 (_bfd_target_vector_entries): Calculate this based on the array
2466 typed _bfd_target_vector.
2468 2001-02-06 H.J. Lu <hjl@gnu.org>
2470 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
2471 internal symbols are not dynamic.
2472 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
2474 2001-02-06 Nick Clifton <nickc@redhat.com>
2476 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
2477 that it will not be pulled into the list of files that make up
2479 * Makefile.in: Regenerate.
2480 * po/bfd.pot: Regenerate.
2482 2001-02-06 H.J. Lu <hjl@gnu.org>
2484 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
2486 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
2487 external_PEI_IMAGE_hdr.
2489 2001-02-06 Kazu Hirata <kazu@hxi.com>
2491 * elf-m10200.c: Fix formatting.
2493 2001-02-04 Nick Clifton <nickc@redhat.com>
2495 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
2496 rel, it will be handled later on.
2498 2001-02-02 Fred Fish <fnf@ninemoons.com>
2500 * Makefile.in: Fix typo.
2502 2001-02-01 Kazu Hirata <kazu@hxi.com>
2504 * elf-m10300.c: Fix formatting.
2506 2001-01-30 Alan Modra <alan@linuxcare.com.au>
2508 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
2509 (elf_backend_get_symbol_type): Define.
2510 (elf64_hppa_object_p): Set architecture and machine from elf
2513 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
2515 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
2518 2001-01-26 Richard Henderson <rth@redhat.com>
2520 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
2521 for non-default visibility.
2522 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
2523 delete ugly macro and replace with pretty function.
2525 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
2527 * coff-go32.c: Update copyright.
2528 * coff-stgo32.c: Likewise.
2529 * coff-go32.c (COFF_LONG_FILENAMES): Define.
2530 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
2531 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
2532 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2534 2001-01-25 Kazu Hirata <kazu@hxi.com>
2536 * bfd-in2.h: Rebuild.
2537 * libbfd.h: Likewise.
2539 2001-01-23 H.J. Lu <hjl@gnu.org>
2541 * bfd-in2.h: Rebuild.
2543 2001-01-23 H.J. Lu <hjl@gnu.org>
2545 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
2546 is NULL or PRIV(vms_rec) is outside of the buffer.
2548 2001-01-23 Kazu Hirata <kazu@hxi.com>
2550 * coff64-rs6000.c: Fix formatting.
2551 * coff-arm.c: Likewise.
2552 * coffgen.c: Likewise.
2553 * cofflink.c: Likewise.
2554 * coff-mcore.c: Likewise.
2555 * coff-mips.c: Likewise.
2556 * coff-pmac.c: Likewise.
2557 * coff-ppc.c: Likewise.
2558 * coff-rs6000.c: Likewise.
2559 * elf32.c: Likewise.
2560 * elf32-fr30.c: Likewise.
2561 * elf32-i370.c: Likewise.
2562 * elf32-i860.c: Likewise.
2563 * elf32-m32r.c: Likewise.
2564 * elf32-m68k.c: Likewise.
2565 * elf32-mcore.c: Likewise.
2566 * elf32-ppc.c: Likewise.
2567 * elf32-sh.c: Likewise.
2568 * elf32-v850.c: Likewise.
2569 * elf64-alpha.c: Likewise.
2570 * elf64-sparc.c: Likewise.
2571 * elflink.c: Likewise.
2572 * elflink.h: Likewise.
2573 * elf-m10200.c: Likewise.
2574 * elf-m10300.c: Likewise.
2575 * elfxx-ia64.c: Likewise.
2577 * aoutx.h: Fix formatting.
2579 * bfd-in2.h: Likewise.
2580 * bfd-in.h: Likewise.
2581 * cpu-i386.c: Likewise.
2582 * cpu-m68hc11.c: Likewise.
2583 * dwarf2.c: Likewise.
2584 * elf64-x86-64.c: Likewise.
2585 * format.c: Likewise.
2586 * freebsd.h: Likewise.
2588 * hp300hpux.c: Likewise.
2589 * hppabsd-core.c: Likewise.
2590 * hpux-core.c: Likewise.
2592 2001-01-22 Bo Thorsen <bo@suse.de>
2594 * elf64-x86-64.c: Added PIC support for X86-64.
2595 (elf64_x86_64_link_hash_newfunc): Function added.
2596 (elf64_x86_64_link_hash_table_create): Likewise.
2597 (elf64_x86_64_check_relocs): Likewise.
2598 (elf64_x86_64_gc_mark_hook): Likewise.
2599 (elf64_x86_64_gc_sweep_hook): Likewise.
2600 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
2601 (elf64_x86_64_size_dynamic_sections): Likewise.
2602 (elf64_x86_64_discard_copies): Likewise.
2603 (elf64_x86_64_finish_dynamic_symbol): Likewise.
2604 (elf64_x86_64_finish_dynamic_sections): Likewise.
2605 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
2607 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2609 * Makefile.am (install-data-local): Make use of $(DESTDIR).
2610 * Makefile.in: Regenerate.
2612 2001-01-21 Kazu Hirata <kazu@hxi.com>
2614 * coff-a29k.c: Fix formatting.
2616 2001-01-19 H.J. Lu <hjl@gnu.org>
2618 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
2619 relocation section names.
2620 (elf_i386_relocate_section): Report files with bad relocation
2621 section names and return false.
2623 2001-01-17 Bo Thorsen <bo@suse.de>
2625 * targets.c: Alphabetize list of xvecs.
2627 2001-01-14 Alan Modra <alan@linuxcare.com.au>
2629 * config.bfd: Add linux target variant for elfxx-hppa.
2630 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
2631 bfd_elf64_hppa_linux_vec.
2632 * configure: Regenerate.
2633 * elf64-hppa.c: Include elf64-target.h again to support linux
2635 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
2636 * elf32-hppa.c: Include elf32-target.h again to support linux
2638 (elf32_hppa_post_process_headers): New function.
2639 (elf_backend_post_process_headers): Define.
2640 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
2641 bfd_elf32_hppa_linux_vec.
2643 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
2644 and data_segment_base fields.
2645 (elf32_hppa_link_hash_table_create ): Init them.
2646 (elf32_hppa_check_relocs): Update comments.
2647 (hppa_record_segment_addr): New function.
2648 (elf32_hppa_relocate_section): Call it.
2649 (final_link_relocate): Handle R_PARISC_SEGREL32.
2650 (elf32_hppa_final_link): New function.
2651 (bfd_elf32_bfd_final_link): Define to call it.
2652 (hppa_unwind_entry_compare): New function.
2653 * cache.c (bfd_open_file): Create files in write+read mode.
2655 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
2656 SEGREL32 and numerous other relocs. Change duplicate
2657 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
2659 * opncls.c (bfd_fdopenr): Add parens like the comment says around
2662 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
2663 .plt entries for DT_INIT and DT_FINI.
2664 (elf32_hppa_finish_dynamic_sections): Remove special handling of
2665 DT_INIT and DT_FINI.
2667 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
2668 offsets for stub .plt access if wide mode. Check offset in range.
2670 2001-01-13 Nick Clifton <nickc@redhat.com>
2672 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
2675 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
2678 2001-01-12 Alan Modra <alan@linuxcare.com.au>
2680 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
2681 * configure: Regenerate.
2683 2001-01-11 Peter Targett <peter.targett@arccores.com>
2685 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
2686 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
2687 * cpu-arc.c (arch_info_struct): Add entries for variants.
2688 (bfd_arc_arch) Set default to bfd_mach_arc_5.
2689 (arc_get_mach) Don't assume machine names prefixed arc- before
2691 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
2693 (arc_elf_final_write_processing) Likewise.
2694 (ELF_MACHINE_CODE) Use EM_ARC.
2696 2001-01-10 Nick Clifton <nickc@redhat.com>
2698 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
2700 2001-01-07 Philip Blundell <philb@gnu.org>
2702 * README: Replace `bug-gnu-utils@gnu.org' with
2703 `bug-binutils@gnu.org'.
2705 2001-01-04 Kazu Hirata <kazu@hxi.com>
2707 * som.c: Fix formatting.
2709 2001-01-03 Kazu Hirata <kazu@hxi.com>
2711 * ecoffswap.h: Fix formatting.
2712 * elf-bfd.h: Likewise.
2713 * elfarm-nabi.c: Likewise.
2714 * elfarm-oabi.c: Likewise.
2715 * elfcode.h: Likewise.
2716 * elfcore.h: Likewise.
2717 * elflink.c: Likewise.
2718 * elflink.h: Likewise.
2719 * elfxx-ia64.c: Likewise.
2720 * elfxx-target.h: Likewise.
2721 * libbfd.c: Likewise
2722 * linker.c: Likewise.
2723 * lynx-core.c: Likewise.
2725 2001-01-02 Kazu Hirata <kazu@hxi.com>
2727 * pc532-mach.c: Fix formatting.
2728 * pe-arm.c: Likewise.
2729 * pe-i386.c: Likewise.
2730 * pe-mips.c: Likewise.
2731 * pe-ppc.c: Likewise.
2732 * pe-sh.c: Likewise.
2733 * pei-mips.c: Likewise.
2734 * pei-sh.c: Likewise.
2735 * peicode.h: Likewise.
2736 * ppcboot.c: Likewise.
2737 * ptrace-core.c: Likewise.
2739 2001-01-01 Kazu Hirata <kazu@hxi.com>
2741 * reloc.c: Fix formatting.
2742 * riscix.c: Likewise.
2743 * rs6000-core.c: Likewise.
2744 * xcoff-target.h: Likewise.
2746 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
2748 * elfcode.h (elf_object_p): Also restore the bfd mach field on
2749 error, by calling bfd_default_set_arch_mach with incoming
2752 2000-12-26 Kazu Hirata <kazu@hxi.com>
2754 * vaxnetbsd.c: Fix formatting.
2755 * versados.c: Likewise.
2756 * vms-gsd.c: Likewise.
2757 * vms-hdr.c: Likewise.
2758 * vms-misc.c: Likewise.
2760 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
2762 * archive.c (coff_write_armap): Don't write more than symbol_count
2763 `archive_member_file_ptr's.
2765 2000-12-25 Kazu Hirata <kazu@hxi.com>
2767 * vms-tir.c: Fix formatting.
2769 2000-12-23 Kazu Hirata <kazu@hxi.com>
2771 * vms.c: Fix formatting.
2774 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
2776 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
2778 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
2780 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
2783 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
2785 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
2787 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
2789 * libbfd.c (bfd_get_bits): Added
2790 (bfd_put_bits): Likewise
2791 * bfd-in.h: Declared the above.
2792 * bfd-in2.h: Regenerated.
2794 2000-12-20 Kazu Hirata <kazu@hxi.com>
2796 * targets.c: Fix formatting.
2797 * tekhex.c: Likewise.
2798 * trad-core.c: Likewise.
2800 2000-12-19 Kazu Hirata <kazu@hxi.com>
2802 * sco5-core.c: Fix formatting.
2803 * section.c: Likewise.
2804 * sparclinux.c: Likewise.
2805 * sparclynx.c: Likewise.
2806 * sparcnetbsd.c: Likewise.
2808 * stabs.c: Likewise.
2809 * stab-syms.c: Likewise.
2810 * sunos.c: Likewise.
2812 * sysdep.h: Likewise.
2814 2000-12-18 Nick Clifton <nickc@redhat.com>
2816 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
2818 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
2819 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
2821 2000-12-18 Nick Clifton <nickc@redhat.com>
2823 * vms-misc.c (_bfd_vms_get_record): Add default case to
2826 2000-12-15 Miloslav Trmac <mitr@volny.cz>
2828 * elfcore.h (elf_core_file_p): Move to the start of the program
2829 headers before attempting to read them.
2831 2000-12-14 Kazu Hirata <kazu@hxi.com>
2833 * peigen.c: Fix formatting.
2837 2000-12-13 Kazu Hirata <kazu@hxi.com>
2839 * peigen.c: Fix formatting.
2841 2000-12-12 Jim Wilson <wilson@redhat.com>
2843 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
2845 2000-12-08 Mark Salter <msalter@redhat.com>
2847 * binary.c (binary_set_section_contents): Ignore sections
2850 2000-12-12 Kazu Hirata <kazu@hxi.com>
2852 * m68klinux.c: Fix formatting.
2853 * m68knetbsd.c: Likewise.
2854 * mipsbsd.c: Likewise.
2855 * netbsd-core.c: Likewise.
2856 * netbsd.h: Likewise.
2857 * newsos3.c: Likewise.
2858 * nlm32-alpha.c: Likewise.
2859 * nlm32-i386.c: Likewise.
2860 * nlm32-ppc.c: Likewise.
2861 * nlm32-sparc.c: Likewise.
2862 * nlmcode.h: Likewise.
2863 * nlmswap.h: Likewise.
2864 * nlm-target.h: Likewise.
2865 * ns32knetbsd.c: Likewise.
2867 2000-12-10 Fred Fish <fnf@be.com>
2869 * elflink.h (elf_link_output_extsym): Don't complain about undefined
2870 symbols in shared objects if allow_shlib_undefined is true.
2872 2000-12-12 Nick Clifton <nickc@redhat.com>
2874 * cpu-sh.c: Fix formattng.
2875 * elf.c: Fix formattng.
2876 * elf32-mips.c: Fix formattng.
2877 * elf32-sh.c: Fix formattng.
2878 * elf64-alpha.c: Fix formattng.
2880 2000-12-09 Nick Clifton <nickc@redhat.com>
2882 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
2883 dwarf2_find_line_info as last parameter to invocation of
2884 _bfd_dwarf2_find_nearest_line.
2885 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
2886 dwarf2_find_line_info as last parameter to invocation of
2887 _bfd_dwarf2_find_nearest_line.
2889 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
2891 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
2892 (BFD_LIBS): ...to here.
2893 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
2894 (BFD_LIBS_CFILES): ...to here.
2895 * Makefile.in: Regenerate.
2896 * configure.in: Remove dwarf.lo from the elf shell variable.
2897 * configure: Regenerate.
2898 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
2899 * libcoff.h: Regenerate.
2900 * coffgen.c (coff_find_nearest_line): Call
2901 _bfd_dwarf2_find_nearest_line.
2902 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
2904 (read_abbrevs): Likewise
2905 (decode_line_info): Likewise.
2906 (parse_comp_unit): Likewise.
2907 (comp_unit_find_nearest_line): Likewise.
2908 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
2909 * libbfd.h: Regenerate.
2910 * elf.c (_bfd_elf_find_nearest_line): Update call.
2911 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
2912 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
2913 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
2914 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
2915 (styp_to_sec_flags): Handle DWARF2 sections.
2916 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
2917 to _bfd_find_nearest_line.
2918 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
2919 call to _bfd_find_nearest_line.
2921 2000-12-08 Kazu Hirata <kazu@hxi.com>
2923 * coffgen.c: Fix formatting.
2924 * elf-m10300.c: Likewise.
2925 * elf32-i386.c: Likewise.
2926 * elf32-i960.c: Likewise.
2927 * elf32-m68k.c: Likewise.
2928 * elf32-mcore.c: Likewise.
2929 * elf32-ppc.c: Likewise.
2930 * elf32-sh.c: Likewise.
2931 * elf32-sparc.c: Likewise.
2932 * elf32-v850.c: Likewise.
2933 * elf64-alpha.c: Likewise.
2934 * elf64-hppa.c: Likewise.
2935 * elf64-mips.c: Likewise.
2936 * elf64-sparc.c: Likewise.
2938 2000-12-07 Kazu Hirata <kazu@hxi.com>
2940 * elf32-ppc.c: Fix formatting.
2941 * elf64-x86-64.c: Likewise.
2943 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
2945 From Ralf Baechle <ralf@gnu.org>
2947 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
2948 BFDs containing no sections or empty .text, .data or .bss sections
2949 to be merged, regardless of their flags.
2951 2000-12-06 Kazu Hirata <kazu@hxi.com>
2953 * elf32-m32r.c: Fix formatting.
2954 * elf32-m68hc11.c: Likewise.
2955 * elf32-m68hc12.c: Likewise.
2956 * elf32-m68k.c: Likewise.
2957 * elf32-mcore.c: Likewise.
2958 * elf32-pj.c: Likewise.
2959 * elf32-ppc.c: Likewise.
2961 2000-12-05 Kazu Hirata <kazu@hxi.com>
2963 * elf32-fr30.c: Fix formatting.
2964 * elf32-hppa.c: Likewise.
2965 * elf32-i370.c: Likewise.
2966 * elf32-i386.c: Likewise.
2967 * elf32-i860.c: Likewise.
2968 * elf32-i960.c: Likewise.
2970 2000-12-03 Kazu Hirata <kazu@hxi.com>
2972 * elf32-arm.h: Fix formatting.
2973 * elf32-avr.c: Likewise.
2974 * elf32-cris.c: Likewise.
2975 * elf32-d10v.c: Likewise.
2976 * elf32-d30v.c: Likewise.
2977 * elf-hppa.h: Likewise.
2978 * elf-m10200.c: Likewise.
2979 * elf-m10300.c: Likewise.
2981 2000-12-01 Chris Demetriou <cgd@sibyte.com>
2983 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
2984 bfd_mach_mips32_4k. Update FIXME comment.
2985 * archures.c (bfd_mach_mips32): New constant.
2986 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
2987 the latter, renumber it.
2988 * bfd-in2.h (bfd_mach_mips32): New constant.
2989 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
2990 the latter, renumber it.
2991 * cpu-mips.c (I_mips32): New constant.
2992 (I_mips4K, I_mips32_4k): Rename the former to the latter.
2993 (arch_info_struct): Add bfd_mach_mips32 entry, replace
2994 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
2995 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
2996 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
2997 with E_MIPS_MACH_MIPS32_4K.
2998 (_bfd_mips_elf_final_write_processing): Replace
2999 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
3000 bfd_mach_mips32 case.
3001 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
3002 comparison with support for MIPS32.
3003 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
3006 * aoutx.h (NAME(aout,machine_type)): Add cases for
3007 bfd_mach_mips5 and bfd_mach_mips64.
3008 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
3009 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
3010 * cpu_mips.c (I_mips5, I_mips64): New definitions.
3011 (arch_info_struct): Add entries for bfd_mach_mips5 and
3013 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
3014 _bfd_mips_elf_print_private_bfd_data): Add cases for
3015 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
3016 (_bfd_mips_elf_final_write_processing): Add cases for
3017 bfd_mach_mips5 and bfd_mach_mips64.
3019 * aoutx.h (NAME(aout,machine_type)): Add a
3020 bfd_mach_mips_sb1 case.
3021 * archures.c (bfd_mach_mips_sb1): New constant.
3022 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
3023 * cpu-mips.c (I_sb1): New constant.
3024 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
3025 * elf32-mips.c (elf_mips_mach): Add case for
3027 (_bfd_mips_elf_final_write_processing): Add case for
3030 2000-12-01 Joel Sherrill <joel@OARcorp.com>
3032 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
3033 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
3034 (sparc*-*-rtems*): Switched from a.out to ELF.
3036 2000-11-30 Jan Hubicka <jh@suse.cz>
3038 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
3039 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
3040 (elf64-x86-64.lo): Add dependencies.
3041 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
3042 bfd_mach_x86_64_intel_syntax.
3043 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
3044 * config.bfd (x86_64): Add.
3045 * configure.in: Add support for bfd_elf64_x86_64_vec.
3046 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
3047 (bfd_i386_arch, i8086_ar): Link in.
3048 * elf64-x86-64.c: New file.
3049 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
3050 * targets.c (bfd_elf64_x86_64_vec): Add.
3051 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
3053 2000-11-30 Kazu Hirata <kazu@hxi.com>
3055 * xcofflink.c: Fix formatting.
3057 2000-11-28 Kazu Hirata <kazu@hxi.com>
3059 * aoutx.h: Fix formatting.
3060 * bfd-in.h: Likewise.
3061 * bfd-in2.h: Likewise.
3062 * cache.c: Likewise.
3063 * cisco-core.c: Likewise.
3064 * coff64-rs6000.c: Likewise.
3065 * coffcode.h: Likewise.
3066 * coffswap.h: Likewise.
3067 * corefile.c: Likewise.
3068 * elf32-mips.c: Likewise.
3070 2000-11-27 Kazu Hirata <kazu@hxi.com>
3072 * aout-adobe.c: Fix formatting.
3073 * coff64-rs6000.c: Likewise.
3074 * coffgen.c: Likewise.
3075 * cofflink.c: Likewise.
3077 2000-11-27 Philip Blundell <pb@futuretv.com>
3079 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
3080 (obj_coff_strings_written): New accessor macro for above.
3081 * libcoff.h: Regenerate.
3082 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
3084 * coffcode.h (coff_write_object_contents): No need to write out
3085 the string table if it's already been done.
3087 2000-11-22 Philip Blundell <pb@futuretv.com>
3089 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
3090 weak undefined symbols.
3092 2000-11-24 Nick Clifton <nickc@redhat.com>
3094 * archures.c (bfd_mach_arm_5TE): Define.
3095 (bfd_mach_arm+XScale): Define.
3096 * bfd-in2.h: Regenerate.
3098 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
3099 BFD_RELOC_ARM_PCREL_BLX.
3101 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
3102 XScale machine numbers.
3104 * config.bfd (xscale-elf): Add target.
3105 (xscale-coff): Add target.
3107 * cpu-arm.c: Add xscale machine name.
3108 Add v5t, v5te and XScale machine numbers.
3110 2000-11-23 Kazu Hirata <kazu@hxi.com>
3112 * aix386-core.c: Fix formatting.
3114 2000-11-22 Jim Wilson <wilson@redhat.com>
3116 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
3117 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
3118 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
3119 (ins_imms_scaled): Initialize sign_bit at function entry.
3120 (elf64_ia64_operands): Add missing initializers.
3121 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
3122 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
3123 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
3124 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
3125 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
3127 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
3128 and free_extsyms at function entry.
3129 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
3130 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
3131 (get_got): Delete unused local srel.
3132 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
3133 (elfNN_ia64_relocate_section): Delete unused local dynindx.
3135 2000-11-21 Kazu Hirata <kazu@hxi.com>
3137 * coff-a29k.c: Fix formatting.
3138 * coff-h8500.c: Likewise.
3139 * coff-i960.c: Likewise.
3140 * coff-ppc.c: Likewise.
3141 * coff-rs6000.c: Likewise.
3142 * coff-stgo32.c: Likewise.
3143 * coff-tic54x.c: Likewise.
3144 * coff-w65.c: Likewise.
3145 * cpu-h8500.c: Likewise.
3146 * cpu-hppa.c: Likewise.
3147 * cpu-ns32k.c: Likewise.
3148 * ecoff.c: Likewise.
3149 * ecofflink.c: Likewise.
3151 2000-11-21 Nick Clifton <nickc@redhat.com>
3153 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
3154 remove possibility of infinite loop.
3156 2000-11-20 Kazu Hirata <kazu@hxi.com>
3158 * aix386-core.c: Fix formatting.
3159 * aout-adobe.c: Likewise.
3160 * aout-arm.c: Likewise.
3161 * aout-encap.c: Likewise.
3162 * aout-ns32k.c: Likewise.
3163 * aout-target.h: Likewise.
3164 * aout-tic30.c: Likewise.
3165 * aoutf1.h: Likewise.
3166 * aoutx.h: Likewise.
3167 * archive.c: Likewise.
3168 * bfd-in.h: Likewise.
3169 * bfd-in2.h: Likewise.
3173 2000-11-17 H.J. Lu <hjl@gnu.org>
3175 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
3176 pltoff entries for DT_INIT and DT_FINI.
3177 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
3178 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
3181 2000-11-16 Richard Henderson <rth@redhat.com>
3183 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
3184 (allocate_dynrel_entries): Likewise.
3185 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
3186 (set_pltoff_entry): Likewise.
3187 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
3188 (elfNN_ia64_reloc_type_lookup): Likewise.
3189 (elfNN_ia64_install_value): Likewise.
3190 (elfNN_ia64_relocate_section): Likewise.
3191 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
3192 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
3194 2000-11-16 Kazu Hirata <kazu@hxi.com>
3196 * cpu-a29k.c: Fix formatting.
3197 * cpu-alpha.c: Likewise.
3198 * cpu-arm.c: Likewise.
3199 * cpu-avr.c: Likewise.
3200 * cpu-d10v.c: Likewise.
3201 * cpu-h8500.c: Likewise.
3202 * cpu-hppa.c: Likewise.
3203 * cpu-i370.c: Likewise.
3204 * cpu-i386.c: Likewise.
3205 * cpu-i960.c: Likewise.
3206 * cpu-ia64-opc.c: Likewise.
3207 * cpu-ia64.c: Likewise.
3208 * cpu-m32r.c: Likewise.
3209 * cpu-m68hc11.c: Likewise.
3210 * cpu-m68hc12.c: Likewise.
3211 * cpu-m68k.c: Likewise.
3212 * cpu-m88k.c: Likewise.
3213 * cpu-mips.c: Likewise.
3214 * cpu-ns32k.c: Likewise.
3215 * cpu-pj.c: Likewise.
3216 * cpu-powerpc.c: Likewise.
3217 * cpu-sh.c: Likewise.
3218 * cpu-sparc.c: Likewise.
3219 * cpu-tic54x.c: Likewise.
3220 * cpu-v850.c: Likewise.
3221 * cpu-vax.c: Likewise.
3222 * cpu-w65.c: Likewise.
3223 * cpu-we32k.c: Likewise.
3224 * cpu-z8k.c: Likewise.
3225 * dwarf1.c: Likewise.
3226 * dwarf2.c: Likewise.
3228 2000-11-15 Kazu Hirata <kazu@hxi.com>
3230 * coff-arm.c: Fix formatting.
3231 * coff-ppc.c: Likewise.
3232 * coff-rs6000.c: Likewise.
3233 * coff-sh.c: Likewise.
3234 * coff-sparc.c: Likewise.
3235 * coff-tic30.c: Likewise.
3236 * coff-tic54x.c: Likewise.
3237 * coff-tic80.c: Likewise.
3238 * coff-w65.c: Likewise.
3239 * coff-we32k.c: Likewise.
3240 * coff-z8k.c: Likewise.
3242 2000-11-15 Richard Henderson <rth@redhat.com>
3244 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
3245 section with the same ALLOC|LOAD flags as the source section.
3247 2000-11-14 Jakub Jelinek <jakub@redhat.com>
3249 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
3250 by STO_ALPHA constants.
3252 2000-11-14 Kazu Hirata <kazu@hxi.com>
3254 * coff-pmac.c: Fix formatting.
3255 * coff-ppc.c: Likewise.
3257 2000-11-13 H.J. Lu <hjl@gnu.org>
3259 * elflink.h (elf_link_add_object_symbols): Also add indirect
3260 symbols for common symbols with the default version.
3262 2000-11-09 Philip Blundell <pb@futuretv.com>
3264 * section.c (STD_SECTION): Set gc_mark flag.
3266 2000-11-11 Kazu Hirata <kazu@hxi.com>
3268 * coff-i960.c: Likewise.
3269 * coff-m68k.c: Likewise.
3270 * coff-m88k.c: Likewise.
3271 * coff-mcore.c: Likewise.
3272 * coff-mips.c: Likewise.
3274 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
3276 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
3278 2000-11-10 Kazu Hirata <kazu@hxi.com>
3280 * coff-h8300.c: Fix formatting.
3281 * coff-h8500.c: Likewise.
3282 * coff-i386.c: Likewise.
3283 * coff-i860.c: Likewise.
3284 * coff-i960.c: Likewise.
3285 * coff-ia64.c: Likewise.
3287 2000-11-09 Kazu Hirata <kazu@hxi.com>
3289 * archive.c: Fix formatting.
3290 * archures.c: Likewise.
3292 2000-11-07 Richard Henderson <rth@redhat.com>
3294 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
3295 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
3296 * section.c (bfd_set_section_contents): Call memcpy if
3297 section->contents set and location not equal to contents plus offset.
3299 2000-11-08 Kazu Hirata <kazu@hxi.com>
3301 * bfd-in.h: Fix formatting.
3302 * bfd-in2.h: Likewise.
3304 * binary.c: Likewise.
3306 * coff-a29k.c: Likewise.
3307 * coff-alpha.c: Likewise.
3308 * coff-apollo.c: Likewise.
3309 * coff-aux.c: Likewise.
3311 2000-11-07 Kazu Hirata <kazu@hxi.com>
3313 * aix386-core.c: Fix formatting.
3314 * aoutf1.h: Likewise.
3315 * aoutx.h: Likewise.
3316 * archures.c: Likewise.
3317 * armnetbsd.c: Likewise.
3319 2000-11-07 Alan Modra <alan@linuxcare.com.au>
3321 * coff-h8300.c (special): Adjust reloc address.
3323 2000-11-06 Steve Ellcey <sje@cup.hp.com>
3325 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
3326 to differentiate elf32 and elf64 on ia64.
3327 * bfd-in2.h: Regenerate.
3328 * config.bfd: Add target for "ia64*-*-hpux*".
3329 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
3330 * configure: Regenerate.
3331 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
3332 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
3334 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
3335 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
3336 * Makefile.in: Regnerate.
3337 * elf64-ia64.c: Deleted.
3338 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
3340 2000-11-06 Kazu Hirata <kazu@hxi.com>
3342 * aout-adobe.c: Fix formatting.
3343 * aout-arm.c: Likewise.
3344 * aout-cris.c: Likewise.
3345 * aout-encap.c: Likewise.
3346 * aout-ns32k.c: Likewise.
3347 * aout-target.h: Likewise.
3348 * aout-tic30.c: Likewise.
3350 2000-11-05 Philip Blundell <philb@gnu.org>
3352 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
3353 BFDs containing no sections to be merged, regardless of their flags.
3355 2000-11-04 Philip Blundell <philb@gnu.org>
3357 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
3358 if a relocation for an undefined symbol also results in an
3361 2000-11-06 Christopher Faylor <cgf@cygnus.com>
3363 * config.bfd: Add support for Sun Chorus.
3365 2000-11-05 David O'Brien <obrien@FreeBSD.org>
3367 * configure.in: Recognize alpha-*-freebsd*.
3368 * configure: Regenerate.
3370 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
3372 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
3373 (Chunk): New global variable set by a parameter in objcopy.c.
3374 (S3Forced): New global variable set by a parameter in
3376 (srec_set_section_contents): If S3Forced is true, always generate
3378 (srec_write_section): Use 'Chunk' to limit maximum length of S
3381 2000-11-02 Per Lundberg <plundis@chaosdev.org>
3383 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
3384 * Makefile.in: Regenerate.
3385 * bfd-in2.h: Regenerate.
3386 * po/bfd.pot: Regenerate.
3388 2000-10-31 Philip Blundell <philb@gnu.org>
3390 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
3391 EF_SOFT_FLOAT if it is defined.
3393 2000-10-27 Philip Blundell <philb@gnu.org>
3395 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
3396 attempts to mix PIC code with non-PIC, just mark the output as
3397 being position dependent.
3398 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
3399 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
3400 all mismatches, not just the first one.
3402 2000-10-25 Chris Demetriou <cgd@sibyte.com>
3404 * ieee.c (ieee_archive_p): Plug one of many possible
3405 memory leaks in error handling.
3407 2000-10-20 Jakub Jelinek <jakub@redhat.com>
3409 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
3410 elf32_sparc_object_p, elf32_sparc_final_write_processing):
3412 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
3413 sparc64_elf_object_p): Support v9b.
3414 * archures.c: Declare v8plusb and v9b machines.
3416 * cpu-sparc.c: Ditto.
3418 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3420 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
3423 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
3424 (SYMBOL_CALLS_LOCAL): New macro.
3425 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
3426 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
3427 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
3428 (ppc_elf_relocate_section): Use flag variable to determine
3429 whether the relocation refers to a local symbol.
3430 Test whether a PLTREL24 reloc will produce a reloc by looking
3431 to see whether a PLT entry was made.
3433 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3435 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
3436 entries that could serve as a definition for a weak symbol.
3438 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
3440 From Ralf Baechle <ralf@gnu.org>
3442 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
3443 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
3444 against local symbols.
3445 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
3447 2000-10-12 Alan Modra <alan@linuxcare.com.au>
3449 * section.c (struct sec): Add kept_section.
3450 (struct bfd_comdat_info): Remove sec, we can use above.
3451 (STD_SECTION): Add initializer.
3452 (bfd_make_section_anyway): Init here too.
3454 * bfd-in2.h: Regenerate.
3456 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
3458 (elf_link_input_bfd): Set all asection->symbol->value's here, and
3459 fudge values for discarded link-once section symbols.
3461 * elf64-hppa.c: Include alloca-conf.h
3463 2000-10-11 Alan Modra <alan@linuxcare.com.au>
3465 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
3467 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
3469 2000-10-10 Alan Modra <alan@linuxcare.com.au>
3471 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
3473 2000-10-10 Tom Rix <trix@redhat.com>
3475 * section.c (bfd_make_section_anyway): Release newsect ptr when
3476 newsect->symbol fails to alloc. Use bfd_release instead of free.
3478 2000-10-09 Richard Henderson <rth@cygnus.com
3480 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
3481 (elf64_ia64_unwind_entry_compare): New.
3482 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
3484 2000-10-07 Alan Modra <alan@linuxcare.com.au>
3486 * elflink.h (size_dynamic_sections): Don't create various tags if
3487 .dynstr is excluded from the link. Don't set first dynsym entry
3488 if dynsymcount is zero.
3489 (elf_bfd_final_link): Don't try to swap out dynamic syms if
3490 .dynsym excluded from the link. Don't try to write any dynamic
3491 sections excluded from the link.
3493 * elf.c (swap_out_syms): Handle global section symbols.
3495 2000-10-05 DJ Delorie <dj@redhat.com>
3497 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
3498 * coffcode.h (coff_set_alignment_hook): read extended reloc count
3499 (coff_write_relocs): write extended reloc count
3500 (coff_write_object_contents): account for extended relocs
3502 2000-10-05 Jim Wilson <wilson@cygnus.com>
3504 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
3506 * elf.c (_bfd_elf_make_section_from_shdr): Call the
3507 elf_backend_section_flags function.
3508 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
3510 (elf64_ia64_section_flags): New function containing flag conversion
3512 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
3513 * elfxx-target.h (elf_backend_section_flags): Define.
3514 (elfNN_bed): Initialize elf_backend_section_flags field.
3516 2000-10-02 Alan Modra <alan@linuxcare.com.au>
3518 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
3519 _bfd_elf32_gc_record_vtable. Correct a comment.
3521 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
3523 From Ralf Baechle <ralf@gnu.org>
3525 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
3526 produces binaries with got[1] = 0x80000001 to differenciate them
3527 for the dynamic linker from the broken binaries produced by old
3530 2000-09-30 Petr Sorfa <petrs@sco.com>
3532 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
3533 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
3534 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
3535 * configure: Regenerate.
3537 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
3539 Define two bfd_targets for absence and presence of leading
3540 underscore on symbols. Make sure to only link same kind.
3541 * elf32-cris.c (cris_elf_object_p,
3542 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
3543 cris_elf_merge_private_bfd_data): New.
3544 (elf_backend_object_p, elf_backend_final_write_processing,
3545 bfd_elf32_bfd_print_private_bfd_data,
3546 bfd_elf32_bfd_merge_private_bfd_data): Define.
3547 <Target vector definition>: Include elf32-target.h twice with
3548 different macro settings:
3549 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
3550 bfd_elf32_us_cris_vec.
3551 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
3552 (elf_symbol_leading_char): First as 0, then '_'.
3553 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
3554 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
3555 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
3556 * configure: Regenerate.
3557 * targets.c: Declare bfd_elf32_us_cris_vec.
3558 * po/bfd.pot: Regenerate.
3560 2000-09-29 Momchil Velikov <velco@fadata.bg>
3562 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
3563 R_ARM_THM_PC22 relocations.
3565 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
3567 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
3569 2000-09-29 Momchil Velikov <velco@fadata.bg>
3571 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
3572 is has the SEC_HAS_CONTENTS flag set.
3574 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
3575 Hans-Peter Nilsson <hp@axis.com>
3577 * aout-cris.c (N_TXTADDR): Define.
3579 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
3581 * som.c: Include alloca-conf.h.
3582 * Makefile.am: "make dep-am"
3583 * Makefile.in: Regenerate.
3585 2000-09-27 Alan Modra <alan@linuxcare.com.au>
3587 * elf32-hppa.c (plt_stub): New.
3588 (PLT_STUB_ENTRY): Define.
3589 (elf32_hppa_link_hash_table): Change multi_subspace to packed
3590 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
3591 (elf32_hppa_link_hash_table_create): Init to suit.
3592 (elf32_hppa_check_relocs): Set has_12bit_branch and
3593 has_17bit_branch as appropriate.
3594 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
3595 non-local functions.
3596 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
3597 Add space for plt_stub as needed.
3598 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
3599 functions at plt_stub.
3600 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
3601 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
3603 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
3604 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
3605 of fixed size, and if negative, disable handling of input sections
3606 before stub section. Set up default stub group size depending
3607 on detected branch relocs.
3608 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
3609 ensure different offsets from sym_value aren't rounded to
3610 different 2k blocks. Use lrsel and rrsel for other stubs too for
3611 consistency rather than necessity.
3612 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
3613 (final_link_relocate): Likewise.
3614 (elf32_hppa_relocate_section): Likewise.
3616 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
3617 (_bfd_elf_hppa_gen_reloc_type): Generate them.
3618 (elf_hppa_final_link_relocate): Handle them.
3619 (elf_hppa_relocate_insn): Likewise.
3620 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
3622 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
3624 * elfcode.h (elf_object_p): Preserve and clear abfd section
3625 information. Restore at error.
3627 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
3629 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
3630 is empty, make sure that its rva also 0. NT loader dislikes
3633 2000-09-26 Steve Ellcey <sje@cup.hp.com>
3635 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
3638 2000-09-21 Alan Modra <alan@linuxcare.com.au>
3640 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
3641 currently unused RELATIVE_DYNAMIC_RELOCS code.
3642 (hppa_discard_copies): Likewise.
3643 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
3644 comments. Don't check non-code output sections for stub grouping.
3646 2000-09-20 Alan Modra <alan@linuxcare.com.au>
3648 * section.c (bfd_get_unique_section_name): Return NULL if
3651 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3653 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
3654 instruction sequence to actually work.
3655 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
3658 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
3660 * elf32-sh.c (sh_elf_relocate_section): Use
3661 _bfd_final_link_relocate to apply the relocation against a section
3662 symbol, when doing relocatable links.
3664 2000-09-18 Alan Modra <alan@linuxcare.com.au>
3666 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
3668 (stub_hash_newfunc): Here too.
3669 (hppa_add_stub): And here.
3670 (elf32_hppa_link_hash_table): Remove stub_section_created,
3671 reloc_section_created, first_init_sec and first_fini_sec. Add
3673 (elf32_hppa_link_hash_table_create): Init to suit.
3674 (hppa_get_stub_entry): Add support for grouping stub sections.
3675 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
3676 section code. Index stub vars by section->id.
3677 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
3678 exit paths. Zap allocation of above removed vars. Refine
3681 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
3682 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
3683 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
3684 rather than pointer to bfd_link_info.
3685 (hppa_add_stub): Likewise.
3686 (final_link_relocate): Likewise.
3688 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
3690 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
3693 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
3695 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
3696 ld/emulparams/shelf.sh.
3698 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3700 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
3701 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
3702 * bfd-in2.h: Regenerate.
3704 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
3706 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
3707 LITUSE relocations incorrectly if -relax is specified on the ld
3708 command line and the displacement field of the load or store
3709 instruction is non-zero. (Patch by paul.winalski@compaq.com)
3711 2000-09-15 Alan Modra <alan@linuxcare.com.au>
3713 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
3714 first_fini_sec here.
3715 (elf32_hppa_size_stubs): Instead correctly find the first .init
3716 and .fini section here.
3718 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
3720 * elf32-hppa.c (clobber_millicode_symbols): New function.
3721 (elf32_hppa_size_dynamic_sections): Call it.
3723 2000-09-14 Alan Modra <alan@linuxcare.com.au>
3725 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
3726 packed. Add plabel, plt_abs packed booleans.
3727 (hppa_link_hash_newfunc): Init new fields.
3728 (PLABEL_PLT_ENTRY_SIZE): Define.
3729 (hppa_stub_name): Use size_t len vars.
3730 (hppa_add_stub): Likewise.
3731 (elf32_hppa_build_stubs): Likewise.
3732 (hppa_build_one_stub): Kill some compiler warnings.
3733 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
3734 if dynamic linking. Munge the local plt offsets into
3735 local_got_refcounts. Set h->plabel for all global PLABELs. Use
3736 size_t len vars. Add assert for plabel addend.
3737 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
3738 (elf32_hppa_hide_symbol): New function.
3739 (elf_backend_hide_symbol): Define.
3740 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
3741 with h->plabel set. Don't make plt entries to have dynamic syms
3742 when they have been forced local. If plt entry is used by a
3743 plabel, make it PLABEL_PLT_ENTRY_SIZE.
3744 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
3745 Set up .plt offsets for local syms.
3746 (elf32_hppa_relocate_section): Initialise plt entries for local
3747 syms. Leave weak undefined plabels zero. Make global plabel
3748 relocs against function symbol, and leave the addend zero.
3749 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
3750 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
3751 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
3752 relocs instead of SEGREL32 for dynamic got relocs.
3753 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
3754 (elf_backend_got_header_size): Adjust.
3755 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
3757 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
3758 (hppa_type_of_stub): Use it instead of #if 0
3759 (hppa_discard_copies): Use it here too.
3760 (elf32_hppa_size_dynamic_sections): And here.
3762 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
3763 (elf32_hppa_link_hash_table_create): And here.
3764 (hppa_build_one_stub): And here. Instead keep track of stub
3765 offset using _raw_size.
3766 (elf32_hppa_size_stubs): Likewise.
3767 (elf32_hppa_build_stubs): Likewise.
3768 (hppa_size_one_stub): Likewise. Resize reloc section too.
3770 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
3771 first_fini_sec handling. Don't search for reloc section or set
3772 hplink->reloc_section_created here.
3773 (elf32_hppa_size_stubs): Instead search for reloc sections, and
3774 set reloc_section_created here.
3775 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
3776 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
3778 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
3780 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
3781 with `hplink->root.'.
3782 (elf32_hppa_check_relocs): Likewise.
3783 (elf32_hppa_gc_sweep_hook): Likewise.
3784 (elf32_hppa_adjust_dynamic_symbol): Likewise.
3785 (hppa_handle_PIC_calls): Likewise.
3786 (elf32_hppa_size_dynamic_sections): Likewise.
3787 (elf32_hppa_set_gp): Likewise.
3788 (elf32_hppa_relocate_section): Likewise.
3789 (elf32_hppa_finish_dynamic_symbol): Likewise.
3790 (elf32_hppa_finish_dynamic_sections): Likewise.
3792 From David Huggins-Daines <dhd@linuxcare.com>
3793 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
3794 defined weak symbols in shared links.
3795 (final_link_relocate): Calls to defined weak symbols in shared
3796 objects must go via import stubs, as the target might not be known
3799 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
3801 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
3802 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
3803 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
3804 the original entries with EMPTY_HOWTOs, and added new ones to fill
3806 (sh_elf_info_to_howto): Make sure the new gap isn't used.
3807 (sh_elf_relocate_section): Likewise.
3809 2000-09-13 Anders Norlander <anorland@acc.umu.se>
3811 * cpu-mips.c (arch_info_struct): Add mips:4K
3812 * bfd-in2.h (bfd_mach_mips4K): New define.
3813 * archures.c: Add bfd_mach_mips4K to comment.
3814 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
3815 E_MIPS_ARCH_2 for bfd_mach_mips4K.
3817 2000-09-13 Marco Franzen <marcof@thyron.com>
3819 * som.c (som_write_symbol_strings): Do not used fixed buffers,
3820 use size_t as a counter.
3821 (som_write_space_strings): Similarly.
3823 2000-09-12 Jason Eckhardt <jle@cygnus.com>
3825 * elf32-i860.c (elf32_i860_relocate_pc26): New function
3827 (elf32_i860_relocate_section): Invoke new function from here.
3829 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3831 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
3834 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3836 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
3837 target section name instead of dumping core when the target symbol is
3840 2000-09-09 Kazu Hirata <kazu@hxi.com>
3842 * riscix.c: Remove DEFUN.
3844 2000-09-08 Nick Clifton <nickc@redhat.com>
3846 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
3847 initialise flags in output bfd if the input bfd is the default
3848 architecture with the default flags.
3850 2000-09-08 Kazu Hirata <kazu@hxi.com>
3852 * archive.c: Fix formatting.
3853 * coff-arm.c: Likewise.
3854 * doc/chew.c: Likewise.
3856 2000-09-08 Alan Modra <alan@linuxcare.com.au>
3858 * section.c (bfd_get_unique_section_name): Put a dot before the
3861 2000-09-07 Kazu Hirata <kazu@hxi.com>
3863 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
3864 * elf.c: Fix formatting.
3866 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
3868 * config.bfd (sh-*-linux*): Added.
3869 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
3870 * targets.c: Declare them.
3871 * elf32-sh-lin.c: New file.
3872 * Makefile.am: Compile it.
3873 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
3874 * configure, Makefile.in: Rebuilt.
3876 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
3878 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
3879 pseduo-section when determining where the TOC ends.
3881 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
3882 output x_tvndx as it is only two bytes wide.
3884 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
3885 reloc is 26 or 32 bits wide.
3887 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
3888 for relocs that don't change anything. Also look at the full
3891 2000-09-06 Philip Blundell <philb@gnu.org>
3893 * config.bfd (arm*-*-uclinux*): New target.
3895 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
3897 * configure: Rebuilt with new libtool.m4.
3899 2000-09-06 Alan Modra <alan@linuxcare.com.au>
3901 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
3902 word for variable name.
3903 * bfd-in2.h: Regenerate.
3905 2000-09-05 Nick Clifton <nickc@redhat.com>
3907 * config.in: Regenerate.
3908 * libbfd.h: Regenerate.
3909 * po/bfd.pot: Regenerate.
3910 * doc/bfdint.texi: Remove CVS date string - it foils compares with
3913 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
3915 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
3917 2000-09-05 Alan Modra <alan@linuxcare.com.au>
3919 Shared library and PIC support.
3920 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
3921 (GOT_ENTRY_SIZE): New.
3922 (ELF_DYNAMIC_INTERPRETER): New.
3923 (STUB_SUFFIX): Define.
3924 (LONG_BRANCH_PIC_IN_SHLIB): Define.
3925 (RELATIVE_DYNAMIC_RELOCS): Define.
3926 (enum elf32_hppa_stub_type): New.
3927 (struct elf32_hppa_stub_hash_entry): Rename offset to
3928 stub_offset. Add a number of new fields.
3929 (struct elf32_hppa_link_hash_entry): New.
3930 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
3932 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
3933 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
3934 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
3936 (hppa_link_hash_newfunc): New function.
3937 (elf32_hppa_link_hash_table_create): Use above function. Init new
3939 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
3940 instead of addend, and remove sym_name from args. Don't use
3941 symbol name for local syms, instead use sym index.
3942 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
3943 stub type rather than size. Pass in hash and handle import stub
3944 case. Also pass in reloc instead of offset so we can calculate
3945 PCREL22F and PCREL12F branches properly.
3946 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
3947 import and export stubs too.
3948 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
3949 import and export stub sizing.
3950 (elf32_hppa_check_relocs): New function.
3951 (elf32_hppa_adjust_dynamic_symbol): New function.
3952 (hppa_discard_copies): New function.
3953 (elf32_hppa_size_dynamic_sections): New function.
3954 (elf_backend_size_dynamic_sections): Define.
3955 (elf32_hppa_finish_dynamic_symbol): New function.
3956 (elf_backend_finish_dynamic_symbol): Define.
3957 (elf32_hppa_size_stubs): Stash params in link hash table, and move
3958 some local vars into the link hash table too. For shared links,
3959 trundle over function syms, generating export stubs. Handle
3960 PCREL22F branches. Break out stub creation code from here..
3961 (hppa_add_stub): .. to here. New function.
3962 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
3963 call the bfd linker. Use elf_gp to record global pointer.
3964 Calculate a value from sections if $global$ is missing.
3965 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
3966 (elf32_hppa_gc_mark_hook): New function.
3967 (elf_backend_gc_mark_hook): Define.
3968 (elf32_hppa_gc_sweep_hook): New function.
3969 (elf_backend_gc_sweep_hook): Define.
3970 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
3971 Add rel to args, and remove howto, input_bfd, offset, addend,
3972 sym_name as we can recalculate these locally. Handle calls to
3973 dynamic objects, extra PIC relocs, PCREL22F branches. Change
3974 handling of undefined weak syms. Check that stubs are in range.
3975 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
3976 message on hitting a DPREL21L reloc that needs fixing. Subtract
3977 off PC for PCREL14F. Break out code that does a stub lookup from
3979 (hppa_get_stub_entry): ..to here. New function.
3980 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
3981 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
3983 (elf32_hppa_finish_dynamic_sections): New function.
3984 (elf_backend_finish_dynamic_sections): Define.
3985 (elf_backend_final_write_processing) Define.
3986 (hppa_handle_PIC_calls): New function.
3987 (elf32_hppa_build_stubs): Call it. Pass link_info to
3988 hppa_build_one_stub.
3989 (elf32_hppa_create_dynamic_sections): New function
3990 to create .plt and .got then set .plt flags correctly.
3991 (elf_backend_create_dynamic_sections): Define.
3992 (elf32_hppa_object_p): New function.
3993 (elf_backend_object_p): Define.
3994 (elf32_hppa_elf_get_symbol_type): New function.
3995 (elf_backend_get_symbol_type): Define.
3996 (elf_backend_can_gc_sections): Define.
3997 (elf_backend_want_got_plt): Define.
3998 (elf_backend_plt_alignment): Set to 2.
3999 (elf_backend_plt_readonly): Define.
4000 (elf_backend_want_plt_sym): Define.
4001 (elf_backend_got_header_size): Reserve one entry.
4003 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
4004 (elf32_hppa_size_stubs): Pass in multi_subspace.
4005 (elf32_hppa_set_gp): Declare.
4007 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
4008 (bfd_get_unique_section_name): New function.
4009 * bfd-in2.h: Regenerate.
4011 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
4012 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
4015 From David Huggins-Daines <dhd@linuxcare.com>
4016 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
4017 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
4018 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
4019 been updated in finish_dynamic_symbol before modifying function
4022 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
4023 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
4024 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
4025 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
4026 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
4027 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
4028 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
4029 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
4031 From David Huggins-Daines <dhd@linuxcare.com>
4032 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
4033 style of local labels as well.
4035 2000-09-03 Philip Blundell <philb@gnu.org>
4037 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
4038 references to undefined symbols in debugging sections.
4040 2000-09-02 H.J. Lu <hjl@gnu.org>
4042 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4043 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
4044 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
4047 2000-09-02 Jason Eckhardt <jle@cygnus.com>
4049 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
4050 (elf32_i860_is_local_label_name): New function and prototype.
4052 2000-09-02 Nick Clifton <nickc@redhat.com>
4054 * configure.in: Increase version number to 2.10.91.
4055 * configure: Regenerate.
4056 * aclocal.m4: Regenerate.
4057 * config.in: Regenerate.
4058 * po/bfd.pot: Regenerate.
4060 2000-09-02 Daniel Berlin <dberlin@redhat.com>
4062 * elf.c (_bfd_elf_make_section_from_shdr): Add
4063 .gnu.linkobce.wi. to the list of debug section names.
4065 2000-09-02 Nick Clifton <nickc@redhat.com>
4067 * dwarf2.c (find_debug_info): New function: Locate a section
4068 containing dwarf2 debug information.
4069 (bfd_dwarf2_find_nearest_line): Find all sections containing
4070 debug information and include them in the stash.
4072 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
4074 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
4075 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
4076 (sh_reloc_map): Add new relocs.
4077 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
4078 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
4079 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
4080 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
4082 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
4083 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4084 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
4085 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4086 New array constants.
4087 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
4089 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4090 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
4091 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
4092 elf_sh_plt_reloc_offset): Define.
4093 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
4094 elf_sh_link_hash_table): New structs.
4095 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
4096 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
4098 (elf_backend_create_dynamic_sections,
4099 bfd_elf32_bfd_link_hash_table_create,
4100 elf_backend_adjust_dynamic_symbol,
4101 elf_backend_size_dynamic_sections,
4102 elf_backend_finish_dynamic_symbol,
4103 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4104 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4105 elf_backend_got_header_size, elf_backend_plt_header_size):
4107 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4108 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
4110 * bfd-in2.h, libbfd.h: Rebuilt.
4112 2000-09-01 Alan Modra <alan@linuxcare.com.au>
4114 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
4117 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
4119 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
4120 not initialized, set them to indicate the SH1 instruction set.
4122 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
4124 * acinclude.m4: Include libtool and gettext macros from the
4126 * aclocal.m4, configure: Rebuilt.
4128 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
4130 * elf.c: Eliminate references to __sparcv9 macro; replace with
4131 autoconf variables HAVE_PSINFO32_T etc.
4132 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
4133 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
4135 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
4136 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
4137 * aclocal.m4: Ditto.
4138 * configure: Regenerate.
4140 2000-08-27 Alan Modra <alan@linuxcare.com.au>
4142 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
4143 for any shared link, not just shared -Bsymbolic.
4144 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
4145 any shared link, and pass link info to it.
4146 (elf_i386_size_dynamic_sections): Update comment.
4147 (elf_i386_discard_copies): Modify to discard relocs for symbols
4148 that have been forced local.
4149 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
4150 that have been forced local.
4152 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
4154 * elflink.h (elf_link_add_object_symbols): Allow common
4155 symbols to have an alignment of 1 if explicitly requested, and
4156 not overridden by other definitions.
4158 2000-08-22 Doug Kwan <dkwan@transmeta.com>
4160 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
4161 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
4163 2000-08-22 H.J. Lu <hjl@gnu.org>
4165 * elf-bfd.h (elf_link_hash_table): Add runpath.
4167 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
4168 * bfd-in2.h: Rebuilt.
4170 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
4171 "runpath" field to NULL.
4172 (bfd_elf_get_runpath_list): New function.
4174 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
4177 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
4179 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
4180 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
4181 explicitly. Improve validation of r_type.
4183 2000-08-21 H.J. Lu <hjl@gnu.org>
4185 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
4186 dynamic allocated content space. Add a comment to remind us that
4187 one day this ought to be fixed.
4188 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4189 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4190 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4192 2000-08-21 Jason Eckhardt <jle@cygnus.com>
4194 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
4195 field with the newly relocated value instead of adding it to the
4196 existing immediate field.
4197 (elf32_i860_relocate_splitn): Likewise.
4198 (elf32_i860_relocate_highadj): Likewise.
4200 2000-08-16 Jason Eckhardt <jle@cygnus.com>
4202 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
4203 was previously just a stub).
4205 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
4207 * elflink.c (_bfd_elf_create_got_section): Don't abort().
4209 (_bfd_elf_create_dynamic_sections): Likewise.
4211 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
4213 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
4214 for undefined symbols to be the beginning of the section.
4216 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
4217 four extra entries at the beginning of the .rela.plt section.
4218 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
4219 section to account for the four reserved entries in the .plt section.
4221 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
4223 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
4224 to the list of NOPs we recognize after a branch-and-link.
4225 Use the ori NOP when one is needed.
4227 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
4230 2000-08-14 Jim Wilson <wilson@cygnus.com>
4232 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
4233 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
4234 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
4237 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
4239 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
4241 2000-08-10 Jason Eckhardt <jle@cygnus.com>
4243 * elf32-i860.c (elf32_i860_relocate_section): New function.
4244 (i860_final_link_relocate): New function.
4245 (elf32_i860_relocate_splitn): New function.
4246 (elf32_i860_relocate_pc16): New function.
4247 (elf32_i860_relocate_highadj): New function.
4248 (elf32_i860_howto): Minor adjustments to some relocations.
4249 (elf_info_to_howto_rel): Define.
4250 (elf_backend_relocate_section): Define.
4252 2000-08-10 Nick Clifton <nickc@cygnus.com>
4254 * elf32-arm.h: Fix formatting.
4256 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
4258 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
4260 2000-08-08 Jason Eckhardt <jle@cygnus.com>
4262 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
4264 2000-08-07 Kazu Hirata <kazu@hxi.com>
4266 * ieee.c (ieee_write_debug_part): Rewrite a comment.
4267 * elf64-ia64.c: Fix a typo.
4269 2000-08-05 Jason Eckhardt <jle@cygnus.com>
4271 * elf32-i860.c (elf32_i860_howto_table): New structure.
4272 (lookup_howto): New function.
4273 (elf32_i860_reloc_type_lookup): New function.
4274 (elf32_i860_info_to_howto_rela): New function.
4275 (elf_code_to_howto_index): New structure.
4276 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
4277 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
4278 elf32_i860_reloc_type_lookup.
4280 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
4282 * som.c (struct fixup_format): Constify `format'.
4283 (som_hppa_howto_table): Use SOM_HOWTO macro.
4284 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
4285 (som_bfd_reloc_type_lookup): Likewise.
4286 (compare_subspaces): Remove unused `count1', `count2'.
4287 (som_begin_writing): Remove unused `total_reloc_size'.
4288 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
4289 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
4290 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
4291 (som_find_nearest_line): Decorate unused parameter(s).
4292 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
4293 (som_bfd_link_split_section): Likewise.
4295 2000-08-03 Nick Clifton <nickc@cygnus.com>
4297 * section.c: Restore backed out code.
4298 * elf.c: Restore backed out code.
4299 (copy_private_bfd_data): Fix bug preventing stipped dynamic
4300 binaries from working.
4301 * bfd-in2.h: Regenerate.
4303 2000-08-03 H.J. Lu <hjl@gnu.org>
4305 * section.c: Back out the change made by Nick Clifton
4306 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
4308 * bfd-in2.h: Likewise.
4311 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
4313 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
4315 2000-07-31 Jason Eckhardt <jle@cygnus.com>
4317 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
4318 * bfd-in2.h, libbfd.h: Regenerate.
4320 2000-07-31 Nick Clifton <nickc@cygnus.com>
4322 * section.c (struct sec): Add new boolean field 'segment_mark'.
4323 (STD_SECTION): Initialise new field to zero.
4325 * bfd-in2.h: Regenerate.
4327 * elf.c (copy_private_bfd_data): Reorganise section to segment
4328 mapping to cope with moved sections requiring new segments,
4329 and overlapping segments.
4330 (SEGMENT_END): New macro: Return the end address of a segment.
4331 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
4332 contains a section by comparing their VMA addresses.
4333 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
4334 contains a section by comparing their LMA addresses.
4335 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
4336 section should be included in a segment.
4337 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
4338 follows another in memory.
4339 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
4342 2000-07-22 Jason Eckhardt <jle@cygnus.com>
4344 * cpu-i860.c: Added comments.
4346 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
4347 bfd_elf32_i860_little_vec.
4348 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
4349 (ELF_MAXPAGESIZE): Changed to 4096.
4351 * targets.c (bfd_elf32_i860_little_vec): Declaration of
4353 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
4355 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
4356 config for little endian elf32 i860.
4357 (targ_defvec): Define for the new config above
4358 as "bfd_elf32_i860_little_vec".
4359 (targ_selvecs): Define for the new config above
4360 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
4362 * configure.in (bfd_elf32_i860_little_vec): Added recognition
4365 * configure: Regenerated.
4367 2000-07-27 H.J. Lu <hjl@gnu.org>
4369 * elflink.h (elf_merge_symbol): Take one more argument,
4370 dt_needed, to indicate if the symbol comes from a DT_NEEDED
4371 entry. Don't overide the existing weak definition if dt_needed
4373 (elf_link_add_object_symbols): Pass dt_needed to
4374 elf_merge_symbol ().
4376 2000-07-27 Nick Clifton <nickc@cygnus.com>
4378 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
4381 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
4383 * configure.host (*-*-aix*): AIX has 'long long' always.
4385 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
4386 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
4387 (xcoff_write_archive_contents_big): Don't update the offset
4388 of the symbol table, xcoff_write_armap will do it.
4390 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
4392 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
4393 of dynobj for SGI_COMPAT checks.
4395 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4397 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
4398 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
4399 * bfd-in2.h: Regenerate.
4401 2000-07-21 Nick Clifton <nickc@cygnus.com>
4403 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
4404 range symbol indices in relocs and issue an error message.
4406 2000-07-20 H.J. Lu <hjl@gnu.org>
4408 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
4409 info->new_dtags when setting DT_FLAGS_1. It will only be set
4410 by the new linker options. It shouldn't break anything.
4412 2000-07-20 H.J. Lu <hjl@gnu.org>
4414 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
4415 only if info->new_dtags is true.
4417 2000-07-20 H.J. Lu <hjl@gnu.org>
4419 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
4420 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
4422 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
4424 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
4425 (ALL_MACHINES_CFILES): Add cpu-cris.c.
4426 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
4427 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
4428 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
4429 * Makefile.in: Rebuild.
4430 * aclocal.m4: Rebuild.
4431 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
4432 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
4433 (bfd_cris_arch): Declare.
4434 (bfd_archures_list): Add bfd_cris_arch.
4435 * bfd-in2.h: Rebuild.
4436 * config.bfd: (cris-*-*): New target.
4437 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
4438 * configure: Rebuild.
4439 * elf.c (prep_headers): Add bfd_arch_cris.
4440 * libbfd.h: Rebuild.
4441 * libaout.h (enum machine_type): Add M_CRIS.
4442 * reloc.c: Add CRIS relocations.
4443 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
4444 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
4445 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
4446 * po/POTFILES.in, po/bfd.pot: Regenerate.
4448 2000-07-19 H.J. Lu <hjl@gnu.org>
4450 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
4451 DF_TEXTREL if DT_TEXTREL is set.
4452 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4453 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4454 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4455 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
4456 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4457 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4458 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
4459 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4460 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
4461 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4463 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
4464 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
4466 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
4468 2000-07-19 H.J. Lu <hjl@gnu.org>
4470 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
4471 * bfd-in2.h: Rebuild.
4473 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
4474 (elf_dt_soname): New.
4476 * elf.c (bfd_elf_set_dt_needed_soname): New.
4478 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
4479 entry if the shared object loaded by DT_NEEDED is used to
4480 resolve the reference in a regular object.
4482 2000-07-19 H.J. Lu <hjl@gnu.org>
4484 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
4485 DT_DEPAUDIT and DT_AUDIT as strings.
4487 2000-07-19 Nick Clifton <nickc@cygnus.com>
4489 * format.c: Fix formatting.
4491 2000-07-19 H.J. Lu <hjl@gnu.org>
4493 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
4495 2000-07-19 H.J. Lu <hjl@gnu.org>
4497 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
4498 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
4499 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
4500 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
4501 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
4502 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
4503 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
4505 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
4507 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
4508 renamed functions from here...
4509 (assign_section_numbers): Use renamed functions.
4510 (prep_headers): Use renamed functions.
4512 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
4513 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
4514 * bfd-in2.h: Regenerate.
4516 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
4518 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
4519 parenthesis in if statement.
4521 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
4523 Enable the support for Traditional MIPS.
4524 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
4525 return ict_none appropriately for traditional mips targets.
4526 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
4527 (STUB_MOVE): Conditionalize for traditonal mips.
4528 (STUB_LI16): Likewise.
4529 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
4530 room for RTPROC header.
4531 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
4532 the permission for the PT_DYNAMIC as read, write and execute.
4533 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
4534 for traditonal mips.
4535 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
4536 _DYNAMIC_LINKING for traditonal mips.
4537 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
4538 in case of traditonal mips.
4539 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
4540 entry is required. For a function if PLT is not required then set the
4541 corresponding hash table entry to 0.
4542 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
4544 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
4545 shared object set the value to 0.
4546 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
4547 _DYNAMIC_LINKING for traditonal mips.
4548 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
4549 for traditonal mips.
4551 2000-07-15 H.J. Lu <hjl@gnu.org>
4553 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
4555 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
4557 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
4558 out a structure that is BFD_IN_MEMORY.
4560 2000-07-11 Alan Modra <alan@linuxcare.com.au>
4562 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
4563 bfd pointer. Print section id instead of bfd pointer for local
4564 syms. Prefix addend with `+' for global syms as well as local.
4565 Correct calculation of name component lengths.
4566 (elf64_hppa_check_relocs): Update call to get_dyn_name.
4568 From David Huggins-Daines <dhd@linuxcare.com>
4569 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
4570 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
4571 (elf64_hppa_modify_segment_map): Likewise.
4573 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4575 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
4576 addresses to be "naturally" sign extended. Return -1 if unknown.
4577 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
4578 * bfd-in2.h: Regenerate.
4580 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4582 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
4583 and ECOF_SIGNED_64 to list ways to extract an offset.
4584 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
4585 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
4587 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
4588 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
4590 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4592 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
4593 bfd_get_start_address.
4594 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
4595 (elf_swap_ehdr_out): Ditto.
4597 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
4599 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
4600 compatibility with older binutils.
4602 2000-07-10 Alan Modra <alan@linuxcare.com.au>
4604 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
4605 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
4607 From Ryan Bradetich <rbradetich@uswest.net>
4608 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
4609 (parse_line_table): Ditto.
4610 (_bfd_dwarf1_find_nearest_line): Ditto.
4611 * syms.c (cmpindexentry): Remove extra `*' from params.
4613 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
4615 * elf32-mips.c (sort_dynamic_relocs): New Function.
4616 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
4617 via qsort to sort the dynamic relocations in increasing r_symndx
4620 2000-07-09 Alan Modra <alan@linuxcare.com.au>
4622 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
4623 ATTRIBUTE_UNUSED to unused args.
4624 (get_opd): Likewise.
4625 (get_plt): Likewise.
4626 (get_dlt): Likewise.
4627 (get_stub): Likewise.
4628 (elf64_hppa_adjust_dynamic_symbol): Likewise.
4629 (elf64_hppa_link_output_symbol_hook): Likewise.
4630 (elf64_hppa_check_relocs): Delete unused var.
4631 (elf64_hppa_size_dynamic_sections): Likewise.
4632 (elf64_hppa_finalize_opd): Likewise.
4633 (elf64_hppa_finalize_dynreloc): Likewise.
4634 (elf64_hppa_modify_segment_map): Likewise.
4635 (elf64_hppa_finish_dynamic_sections): Likewise.
4637 * elf-hppa.h (elf_hppa_final_write_processing): Add
4638 ATTRIBUTE_UNUSED to unused args.
4639 (elf_hppa_final_link_relocate): Likewise.
4640 (elf_hppa_record_segment_addrs): Add paretheses.
4641 (elf_hppa_relocate_section): Constify dyn_name.
4643 From David Huggins-Daines <dhd@linuxcare.com>
4644 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
4645 rearrange case statement so that it gets preferred to 32-bit ones.
4647 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
4648 asection->id instead of address of asection structure.
4649 (elf32_hppa_size_stubs): Likewise.
4651 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
4652 for .init* and .fini*.
4654 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
4655 and addends used in stub names to 32 bits.
4656 (elf32_hppa_size_stubs): Likewise.
4658 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
4659 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
4660 not bfd_put_64. Fix minor comment typo and formatting.
4662 Changes to create multiple linker stubs, positioned immediately
4663 before the section where they are required.
4664 * elf32-hppa.c: Don't include hppa_stubs.h.
4665 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
4666 (elf32_hppa_stub_hash_table): Delete.
4667 (elf32_hppa_link_hash_entry): Delete.
4668 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
4669 stub_hash_table, and store the struct here rather than a pointer.
4670 Delete output_symbol_count. Add offset array. Change
4671 global_value to a bfd_vma.
4672 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
4673 (elf32_hppa_stub_hash_traverse): Delete.
4674 (elf32_hppa_name_of_stub): Delete.
4675 (elf32_hppa_link_hash_lookup): Delete.
4676 (elf32_hppa_link_hash_traverse): Delete.
4677 (elf32_hppa_stub_hash_table_init): Delete.
4678 (elf32_hppa_size_of_stub): Pass input section and offset rather
4679 than location and calculate location here. Don't pass name as all
4680 stubs are now the same size.
4681 (elf32_hppa_stub_hash_newfunc): Init new fields.
4682 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
4684 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
4685 comparing against ints. Rewrite stub handling code.
4686 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
4687 Case enums to int before comparing against ints. Remove
4688 bfd_reloc_dangerous case.
4689 (elf32_hppa_build_one_stub): Rewrite.
4690 (elf32_hppa_size_one_stub): New function.
4691 (elf32_hppa_build_stubs): Rewrite.
4692 (elf32_hppa_size_stubs): Pass in linker call-back functions.
4693 Rewrite stub-handling specific code.
4695 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
4697 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
4699 * hppa_stubs.h: Delete.
4700 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
4701 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
4702 * Makefile.in: Regenerate.
4704 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
4707 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
4709 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
4710 and section name for bfd_reloc_notsupported error message.
4711 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
4712 bfd_reloc_notsupported.
4713 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
4715 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
4716 undefined weak symbols for all relocs.
4717 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
4718 offsets are relative to one past the delay slot.
4719 (elf32_hppa_size_stubs): Account for reloc addend when calculating
4720 branch destination. Put addend into stub name too.
4721 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
4722 adjust by 8 when deciding whether a linker stub is needed. Put
4723 addend into stub name as for above.
4725 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
4726 various args and vars.
4727 (elf32_hppa_bfd_final_link_relocate): Here too.
4728 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
4729 inner block var to avoid shadowing.
4731 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
4733 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
4734 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
4735 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
4737 * libhppa.h: Change practically all unsigned ints to plain ints.
4738 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
4741 From Ryan Bradetich <rbradetich@uswest.net>
4742 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
4743 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
4745 From David Huggins-Daines <dhd@linuxcare.com>
4746 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
4747 to the new OP_* ones.
4749 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
4750 error exit. Bail out earlier on plabel relocs that we aren't
4751 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
4752 string, and then don't free our copy.
4753 (elf32_hppa_build_one_stub): Make insn unsigned int.
4755 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
4756 available with BL, not BE and BLE.
4758 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
4759 code for elf arg relocs.
4760 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
4761 argument with elf_link_hash_entry h. Handle undefined weak
4762 symbols. Move $global$ lookup from here...
4763 (elf32_hppa_relocate_section): ...to here. Return correct error
4764 message for non-handled relocs.
4765 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
4766 wrong test was -0x3ffff to +0x40000.
4768 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
4769 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
4770 Handle them as such.
4771 (elf_hppa_relocate_insn): Fix a typo.
4773 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
4774 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4775 assemble_17, assemble_21): Delete.
4776 Supply defines for all 64 possible opcodes.
4777 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
4778 formats. Handle COMICLR.
4779 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
4782 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
4783 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
4784 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
4786 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
4787 the local syms - did this code get deleted accidentally? Ignore
4788 undefined and undefweak syms.
4790 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
4791 block. Use it instead of elf64_hppa_hash_table (info).
4792 (elf_hppa_final_link_relocate): Use hppa_info instead of
4793 elf64_hppa_hash_table (info).
4795 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
4796 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
4797 (hppa_rebuild_insn): Mask immediate bits here instead.
4798 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
4800 2000-07-08 Alan Modra <alan@linuxcare.com.au>
4802 * section.c (struct sec): Add id field. Tidy comment formatting.
4803 (bfd_make_section_anyway): Set id.
4804 (STD_SECTION): Init id too.
4805 Change CONST to const throughout.
4806 * archures.c (bfd_arch_info): Tidy comment.
4807 (bfd_arch_list): Change a CONST to const.
4808 * libbfd-in.h: Tidy comments and replace CONST with const.
4809 * elf-bfd.h: Likewise.
4810 * libbfd.h: Regenerate.
4811 * bfd-in2.h: Regenerate.
4812 * libcoff.h: Regenerate.
4814 2000-07-07 DJ Delorie <dj@redhat.com>
4816 * archive.c (_bfd_write_archive_contents): Add an informative
4819 2000-07-06 Kazu Hirata <kazu@hxi.com>
4821 * srec.c: Fix formatting.
4823 2000-06-05 DJ Delorie <dj@redhat.com>
4827 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
4829 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
4830 value of PC-relative offsets.
4832 2000-07-03 Jim Wilson <wilson@cygnus.com>
4834 * elf64-alpha.c (alpha_elf_size_info): New.
4835 (elf_backend_size_info): Define to alpha_elf_size_info.
4836 * elfcode.h (elf_size_info): Change hash bucket size to 4.
4838 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
4840 * elf32-mips.c: Include elf32-target.h again for the traditional
4843 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
4845 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
4846 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
4847 (avr_info_to_howto_rela): Likewise.
4848 (elf32_avr_gc_mark_hook): Likewise.
4849 (elf32_avr_gc_sweep_hook): Likewise.
4850 (elf32_avr_relocate_section): Likewise.
4852 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
4854 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
4855 an external symbol for a non-shared, non-relocatable link.
4857 2000-07-03 Nick Clifton <nickc@redhat.com>
4859 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
4860 is an external symbol.
4861 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
4864 2000-07-03 Kazu Hirata <kazu@hxi.com>
4866 * reloc16.c: Fix formatting.
4868 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
4870 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
4871 to add a new target for traditional mips i.e
4872 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
4873 * configure.in: Likewise.
4874 * configure: Rebuild.
4875 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
4877 (bfd_elf32_tradlittlemips_vec): Likewise.
4878 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
4879 to see that elfNN_bed does not get redefined even if the target file
4880 is included twice for a chip. See elf32-mips.c.
4882 2000-07-01 Alan Modra <alan@linuxcare.com.au>
4884 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
4885 (CLEANFILES): Add DEPA.
4886 * Makefile.in: Regenerate.
4888 2000-06-30 DJ Delorie <dj@cygnus.com>
4890 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
4891 can't assume the PE header is at 0x80.
4893 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
4895 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
4897 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
4899 * go32stub.h: Update stub.
4901 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
4903 * archures.c (bfd_mach_avr5): Define.
4904 * bfd-in2.h (bfd_mach_avr5): Define.
4905 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
4906 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
4907 (compatible): Update comment. Add missing test.
4908 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
4909 for avr2 and avr4. Simplify 8K wrap code.
4910 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
4911 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
4913 2000-06-26 Kazu Hirata <kazu@hxi.com>
4915 * coff-h8300.c: Fix formatting.
4916 * cpu-h8300.c: Likewise.
4918 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
4920 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
4921 for local symbols whose names are unknown.
4923 2000-06-22 Alan Modra <alan@linuxcare.com.au>
4925 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
4927 * Makefile.in: Regenerate.
4928 * doc/Makefile.in: Regenerate.
4930 2000-06-20 H.J. Lu <hjl@gnu.org>
4932 * Makefile.am: Rebuild dependency.
4933 * Makefile.in: Rebuild.
4935 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4937 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
4938 (elf_backend_copy_indirect_symbol): Map to the new function.
4940 2000-06-20 Alan Modra <alan@linuxcare.com.au>
4942 * archive.c (normalize): Correct pointer comparison when checking
4944 (bfd_bsd_truncate_arname): Likewise.
4945 (bfd_gnu_truncate_arname): Likewise.
4947 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
4949 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
4950 sections elf_{text,data}_{section,symbol}.
4951 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
4952 (_bfd_mips_elf_hide_symbol): New function.
4953 (elf_backend_hide_symbol): Map to the new function.
4954 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
4955 definitions of mips_elf_{text,data}_{section,symbol}.
4956 (mips_elf_local_relocation_p): Try to find the direct symbol
4957 based on new check_forced argument.
4958 (mips_elf_calculate_relocation): Use new version of
4959 mips_elf_local_relocation_p.
4960 (mips_elf_relocate_section): Likewise.
4961 (_bfd_mips_elf_relocate_section): Likewise.
4962 (mips_elf_sort_hash_table): Only assert that have enough GOT
4964 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
4965 entry if the relocation based on the new external argument.
4966 (mips_elf_create_dynamic_relocation): Assert that we have a
4967 section contents allocated where we can swap out the dynamic
4969 (mips_elf_calculate_relocation): Find the real hash-table entry
4970 correctly by using h->root.root.type. Only create a dynamic
4971 relocation entry if the symbol is defined in a shared library.
4972 Create an external GOT entry for the GOT16 relocation if the
4973 symbol was forced local.
4974 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
4975 dynamic index if the symbol was forced local.
4977 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4979 * elf32-mips.c: Fix typos in comments.
4981 2000-06-19 Mark Kettenis <kettenis@gnu.org>
4983 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
4986 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
4988 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
4989 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
4990 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
4991 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
4992 (bfd_elf32_m68hc11_vec): Likewise.
4993 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
4994 Supports 68hc11 & 68hc12 at the same time.
4995 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
4997 (bfd_elf32_m68hc11_vec): Likewise.
4998 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
4999 * archures.c (bfd_m68hc12_arch): Define and register in global list
5000 (bfd_m68hc11_arch): Likewise.
5001 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
5002 BFD_RELOC_M68HC11_3B): Define.
5003 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
5004 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
5006 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
5008 * elf_bfd.h (struct elf_backend_data): Add info argument to
5009 elf_backend_hide_symbol.
5010 (_bfd_elf_link_hash_hide_symbol): Likewise.
5011 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
5012 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
5013 * elflink.h (elf_link_add_object_symbols): Likewise.
5014 (elf_link_assign_sym_version): Likewise.
5016 2000-06-18 H.J. Lu <hjl@gnu.org>
5018 * coff-i386.c (coff_i386_reloc): Don't return in case of
5019 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
5020 Compensate PE relocations when linking with non-PE object
5021 files to generate a non-PE executable.
5023 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
5025 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
5026 GOT entries if we're doing a static link or -Bsymbolic link.
5028 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
5030 * elflink.h (elf_link_adjust_relocs): Check for and call backend
5031 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
5033 (elf_link_output_relocs): Likewise.
5034 (elf_reloc_link_order): Likewise.
5036 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5038 * archures.c (enum bfd_architecture): #define constants for
5039 PowerPc and RS6000 machine numbers.
5040 * bfd-in2.h: Regenerate.
5041 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
5042 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
5043 and RS6000 machine numbers using #defined constants from
5045 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
5046 machine numbers using #defined constants from archures.c. Add
5047 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
5048 64-bit words in 620 entry.
5049 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
5051 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
5053 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
5055 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
5056 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
5057 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
5059 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5061 * bfd-in.h (bfd_family_coff): Define.
5062 * bfd-in2.h: Regenerate.
5063 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
5064 coff_find_nearest_line): Check COFFness using bfd_family_coff()
5065 instead of bfd_target_coff_flavour.
5066 * cofflink.c (_bfd_coff_final_link): Likewise.
5067 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
5068 exclude XCOFF files.
5069 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5071 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
5072 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
5073 * xcofflink.c (XCOFF_XVECP): Delete.
5074 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
5075 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
5076 bfd_xcoff_record_link_assignment,
5077 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
5078 check for bfd_target_xcoff_flavour.
5080 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5082 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
5084 (read_hdr): New function.
5085 (rs6000coff_core_p): Store mstsave or __context64 struct instead
5086 of trying to extract individual registers. Set abfd->arch_info
5087 to match the architecture that created the core file.
5088 (rs6000coff_get_section_contents): Delete.
5089 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
5091 2000-06-14 H.J. Lu <hjl@gnu.org>
5093 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
5096 2000-06-13 H.J. Lu <hjl@gnu.org>
5098 * configure: Regenerate.
5100 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
5102 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
5105 2000-06-08 David O'Brien <obrien@FreeBSD.org>
5107 * configure.in (VERSION): Update to show this is the CVS mainline.
5109 2000-06-07 Alan Modra <alan@linuxcare.com.au>
5111 * elf32-d10v.c: Include elf/d10v.h
5112 (enum reloc_type): Delete.
5113 * elf32-d30v.c: Include elf/d30v.h
5114 (enum reloc_type): Delete.
5116 * Makefile.am: Run "make dep-am" to regenerate dependencies.
5117 * Makefile.in: Regenerate.
5119 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
5120 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
5121 move HOWTOs into elf_howto_table.
5122 (R_386_standard, R_386_ext_offset): Define.
5123 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
5124 (elf_i386_reloc_type_lookup): Modify calculation of index into
5125 elf_howto_table since we've removed the padding.
5126 (elf_i386_info_to_howto_rel): Likewise.
5127 (elf_i386_relocate_section): Likewise.
5129 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
5131 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
5133 2000-06-05 H.J. Lu <hjl@gnu.org>
5135 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
5136 an error when seeing an undefined symbol with hidden/internal
5137 attribute. It is handled in *_relocate_section ().
5139 2000-06-05 H.J. Lu <hjl@gnu.org>
5141 * elflink.h (elf_fix_symbol_flags): Follow the link for the
5142 indirect symbol for the ELF_LINK_NON_ELF bit.
5143 (elf_link_output_extsym): Don't output the indirect symbol even
5144 if the ELF_LINK_NON_ELF bit is set.
5146 2000-06-01 J.T. Conklin <jtc@redback.com>
5148 * config.bfd (i[3456]86-*-netbsdelf*): New target.
5149 (i[3456]86-*-netbsdaout*): New target.
5150 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
5151 (i[3456]86-*-openbsd*): Likewise.
5153 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
5155 * trad-core.c: From hpux-core.c, include <dirent.h> or
5156 <sys/ndir.h> when possible.
5158 2000-05-31 Ulrich Drepper <drepper@redhat.com>
5160 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
5161 definitions. We must not assume they are sorted in the file
5162 according to their index numbers.
5164 2000-05-31 Alan Modra <alan@linuxcare.com.au>
5166 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
5167 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
5168 R_PARISC_DIR17F are for absolute branches; Handle them as such.
5170 2000-05-30 Nick Clifton <nickc@cygnus.com>
5172 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
5173 80960CA, 80960MC as valid machine names.
5175 2000-05-30 H.J. Lu <hjl@gnu.org>
5177 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
5178 visibility bits if the symbol is undefined. Correctly handle
5179 weak undefined symbols with hidden and internal attributes.
5181 * elflink.h (elf_link_add_object_symbols): Always turn the
5182 symbol into local if it has the hidden or internal attribute.
5184 2000-05-29 Philip Blundell <philb@gnu.org>
5186 * ppcboot.c: Add packed attribute if compiling with GCC.
5188 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
5190 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
5192 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
5194 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
5195 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
5196 corefile on a 64-bit (Sparc Solaris) host. Also clean up
5199 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5201 * Makefile.am: Update dependencies with "make dep-am"
5202 * Makefile.in: Regenerate.
5204 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
5205 bindtextdomain): Replace defines with those from intl/libgettext.h
5206 to quieten gcc warnings.
5208 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
5210 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
5212 * archive.c (normalize, bfd_bsd_truncate_arname,
5213 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
5214 file names with backslashes.
5216 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
5219 * sysdep.h: Include filenames.h.
5221 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5223 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
5225 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5227 * elf64-sparc.c (sparc64_elf_relax_section): New.
5228 (sparc64_elf_relocate_section): Optimize tail call into branch always
5230 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5231 (elf32_sparc_relax_section): New.
5233 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5235 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
5236 Remove unusued variables.
5237 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
5238 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
5239 previous fix, so that shared libs really don't influence targets
5240 extension mask and memory model.
5242 2000-05-23 H.J. Lu <hjl@gnu.org>
5244 * elf64-alpha.c (elf64_alpha_relocate_section): Check
5245 h->root.other not h->other.
5246 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5248 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
5250 2000-05-23 H.J. Lu <hjl@gnu.org>
5252 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
5253 undefined symbol with the non-default visibility attributes.
5254 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5255 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5256 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5257 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5258 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5259 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5260 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5261 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5262 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5263 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
5264 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5266 2000-05-22 Richard Henderson <rth@cygnus.com>
5268 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
5269 PCREL22, PCREL64I. Zero size of special relocs.
5270 (elf64_ia64_reloc_type_lookup): Likewise.
5271 (USE_BRL, oor_brl, oor_ip): New.
5272 (elf64_ia64_relax_section): New.
5273 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
5274 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
5275 (elf64_ia64_relocate_section): Likewise.
5276 (bfd_elf64_bfd_relax_section): New.
5277 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
5278 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
5279 * bfd-in2.h, libbfd.h: Regenerate.
5281 2000-05-22 Nick Clifton <nickc@cygnus.com>
5283 * configure.in : Add peigen.lo to MIPS PE targets.
5284 * configure: Regenerate.
5286 2000-05-22 Momchil Velikov <velco@fadata.bg>
5288 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
5289 only if it is known for both input and output bfds. Separate
5290 error message strings as in some languages, it may be necessary
5291 to change more than one place in the string to change between
5294 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
5295 endianess checks, call _bfd_generic_verify_endian_match() instead.
5297 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
5299 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
5301 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
5302 endianess before checking bfd flavours.
5304 2000-05-22 H.J. Lu <hjl@gnu.org>
5306 * elflink.h (elf_link_output_extsym): Clear the visibility
5307 field for symbols not defined locally.
5309 2000-05-18 Alan Modra <alan@linuxcare.com.au>
5311 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
5312 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
5313 (hppa_rebuild_insn): Mask immediate bits here instead.
5314 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
5316 2000-05-18 Momchil Velikov <velco@fadata.bg>
5318 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
5319 relocs for an executable, ensure that they are virtual addresses.
5321 2000-05-18 Jeffrey A Law (law@cygnus.com)
5323 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
5325 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
5326 Rick Gorton <gorton@scrugs.lkg.dec.com>
5328 * elflink.h: Add emitrelocations support: when enabled, relocation
5329 information and relocation sections are put into final output
5330 executables. If the emitrelocations flag is set, do the following:
5331 (elf_bfd_final_link): Emit relocation sections.
5332 (elf_link_input_bfd): Compute relocation section contents.
5333 (elf_gc_sections): Don't clean relocation sections.
5335 2000-05-16 Catherine Moore <clm@cygnus.com>
5337 * som.c (som_decode_symclass): Recognize weak symbols.
5339 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
5341 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
5342 read idata section only from dataoff.
5343 (pe_print_edata): Correctly check for valid eat_member.
5345 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
5347 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5349 2000-05-14 Philip Blundell <philb@gnu.org>
5351 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
5353 2000-05-12 Alan Modra <alan@linuxcare.com.au>
5355 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
5357 * peigen.c (pe_print_idata): Look for .idata section and print
5358 info even if data directory has zero entries. Read idata section
5359 starting from dataoff, and adjust all data offsets to suit. Cast
5360 all bfd_vma vars to unsigned long before passing to fprintf.
5361 * peigen.c (pe_print_edata): Similarly, look for .edata section
5362 and print info even if data directory has zero entries. Cast
5363 all bfd_vma vars to unsigned long before passing to fprintf.
5365 From Szabolcs Szakacsits <szaka@F-Secure.com>
5366 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
5367 directory size which may be bogus.
5368 * peigen.c (pe_print_edata): Similarly.
5370 2000-05-09 Alan Modra <alan@linuxcare.com.au>
5372 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
5374 (copy_private_bfd_data): Allow for space possibly taken up by elf
5375 headers when calculating segment physical address from lma.
5377 2000-05-08 Alan Modra <alan@linuxcare.com.au>
5379 * versados.c (versados_scan): Init stringlen and pass_2_done.
5381 * trad-core.c (trad_unix_core_file_p): Return
5382 bfd_error_wrong_format rather than bfd_error_file_truncated.
5384 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
5385 add_data_entry. DataDirectory virtual address is relative.
5386 (pe_print_idata): Account for relative DataDirectory virtual
5387 addresses. Don't trash datasize inside POWERPC_LE_PE code.
5388 (pe_print_edata): Similarly.
5390 From Szabolcs Szakacsits <szaka@F-Secure.com>
5391 * peigen.c (dir_names): Add Delay Import Directory.
5392 (pe_print_idata): Always search for bfd section containing
5393 idata address rather than looking up section name. Print this
5394 section name rather than .idata.
5395 (pe_print_edata): Similarly. Also print some fields as %08lx.
5396 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
5399 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5401 * xcoff.h: Rename to xcoff-target.h
5402 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
5403 * coff-rs6000.c: Ditto.
5404 * coff64-rs6000.c: Ditto.
5405 * coff-pmac.c: Ditto.
5406 * Makefile.in: Regenerate.
5408 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5410 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
5411 Change U802TOC64MAGIC to U803XTOCMAGIC.
5413 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
5415 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
5416 * bfd-in.h: Prototype bfd_elf_get_arch_size.
5417 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
5419 2000-05-04 Alan Modra <alan@linuxcare.com.au>
5421 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
5423 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
5425 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
5426 hidden and internal symbols.
5427 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
5429 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
5430 assign a PLT or GOT entry to symbols with hidden and
5431 internal visibility.
5433 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
5435 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
5437 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5439 2000-05-02 H.J. Lu <hjl@gnu.org>
5441 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
5444 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5446 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
5447 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
5449 * Makefile.in: Regenerate.
5451 2000-05-01 Jim Wilson <wilson@cygnus.com>
5453 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
5454 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
5455 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
5456 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
5457 * Makefile.in: Rebuild.
5459 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5461 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
5462 doesn't work very well.
5464 * elf-hppa.h (elf_hppa_internal_shdr): Define.
5465 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
5466 Set hdr->s_type to 1 if ARCH_SIZE == 32.
5467 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
5468 (elf_hppa_info_to_howto): Likewise.
5469 (elf_hppa_info_to_howto_rel): Likewise.
5470 (elf_hppa_reloc_type_lookup): Likewise.
5471 (elf_hppa_is_local_label_name): Likewise.
5472 (elf_hppa_fake_sections): Likewise.
5473 (elf_hppa_final_write_processing): Likewise.
5474 (elf_hppa_howto_table): Fully initialise all entries.
5475 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
5476 (elf_hppa_info_to_howto): Likewise.
5477 (elf_hppa_info_to_howto_rel): Likewise.
5478 (elf_hppa_reloc_type_lookup): Likewise.
5479 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
5480 elf_hppa_unmark_useless_dynamic_symbols,
5481 elf_hppa_remark_useless_dynamic_symbols,
5482 elf_hppa_record_segment_addrs, elf_hppa_final_link,
5483 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
5484 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
5485 elf32-hppa.c mess is cleaned up.
5486 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
5487 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
5488 r_field then call hppa_field_adjust inline func with variable
5489 r_field arg, instead call hppa_field_adjust with fixed arg.
5490 In case R_PARISC_PCREL22F, don't set r_field.
5491 (elf_hppa_relocate_insn): Change args and return type to unsigned
5492 int. Call re_assemble_* funcs to do the work.
5494 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
5497 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
5499 (sign_extend): Mask first before sign extending.
5500 (low_sign_extend): Rewrite without condition expression.
5501 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
5502 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
5503 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
5504 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
5505 result as function return value rather than through pointer arg.
5506 Accept unsigned int args, and return unsigned int.
5507 (re_assemble_3): New. Combines function of dis_assemble_3 with
5508 re-assembly of opcode and immediate.
5509 (re_assemble_12): Likewise.
5510 (re_assemble_16): Likewise.
5511 (re_assemble_17): Likewise.
5512 (re_assemble_21): Likewise.
5513 (re_assemble_22): Likewise.
5514 (hppa_field_adjust): Rewrite and document, paying attention to
5515 size of types and signed/unsigned issues.
5516 (get_opcode): Shift before masking.
5517 (FDLW): Rename to FLDW.
5518 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
5519 (hppa_rebuild_insn): Change args and return value to unsigned
5520 int. Make use of re_assemble_*. Correct case 11.
5522 * dep-in.sed: Handle ../opcodes/.
5523 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
5524 elf64-hppa.h, hppa_stubs.h, xcoff.h.
5525 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
5526 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
5527 elfarm-nabi.lo dependencies outside of auto-dependency area.
5528 Regenerate dependencies.
5529 * Makefile.in: Regenerate.
5531 * configure.in (TRAD_HEADER): Test non-null before
5533 * configure: Regenerate.
5535 * reloc.c: Fix mis-spelling in comment.
5537 2000-05-01 Alan Modra <alan@linuxcare.com.au>
5539 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
5540 * vms.c (vms_openr_next_archived_file): Return NULL.
5542 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5544 * coffcode.h Copy changes mistakenly done to libcoff.h in
5547 2000-04-29 Andreas Jaeger <aj@suse.de>
5549 * libbfd-in.h: Correctly check GCC version.
5550 * bfd-in.h: Likewise.
5551 * libhppa.h: Likewise.
5552 * libbfd.h: Regenerate.
5553 * bfd-in2.h: Regenerate.
5555 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5557 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
5558 coffdu-rs6000.{lo,c}.
5559 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
5561 * Makefile.in: Regenerate.
5562 * xcoff.h: New file.
5563 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
5564 * coff-rs6000.c: Move all declarations and defines that are
5565 common to the xcoff backends into xcoff.h
5566 * coff64-rs6000.c: Ditto,
5568 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5570 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
5571 _bfd_coff_force_symnames in strings and
5572 _bfd_coff_debug_string_prefix_length to their default values.
5573 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
5575 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5577 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
5578 _bfd_coff_force_symnames in strings and
5579 _bfd_coff_debug_string_prefix_length to their default values.
5581 2000-04-27 Alan Modra <alan@linuxcare.com.au>
5583 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
5584 Check local_got_refcounts before dereferencing.
5586 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
5587 before deciding we don't need R_PPC_PLT32 relocation.
5588 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
5591 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
5593 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
5595 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
5596 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
5597 (elf_i386_relocate_section): Allow for .plt to go missing.
5598 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
5599 can use a relative reloc for got as elf_i386_relocate_section.
5600 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
5602 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
5604 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
5606 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
5608 * Makefile.am (coff64-rs6000.lo): New rule.
5609 * Makefile.in: Regenerate.
5610 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
5611 xcoff_is_local_label_name, xcoff_rtype2howto,
5612 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
5613 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
5614 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
5615 (NO_COFF_SYMBOLS): Define.
5616 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
5617 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
5619 (MINUS_ONE): New macro.
5620 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
5622 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
5623 coff_SWAP_aux_out): Map to the new functions.
5624 * coff64-rs6000.c: New file.
5625 * libcoff.h (bfd_coff_backend_data): Add new fields
5626 _bfd_coff_force_symnames_in_strings and
5627 _bfd_coff_debug_string_prefix_length.
5628 (bfd_coff_force_symnames_in_strings,
5629 bfd_coff_debug_string_prefix_length): New macros for above fields.
5630 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
5631 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
5632 of using coff_swap_sym_in directly.
5633 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
5634 (coff_set_flags) Set magic for XCOFF64.
5635 (coff_compute_section_file_positions): Add symbol name length to
5636 string section length if bfd_coff_debug_string_prefix_length is
5638 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
5639 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
5640 using coff_swap_lineno_in directly.
5641 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
5642 and _bfd_coff_debug_string_prefix_length fields.
5643 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
5644 symbol names into strings table when
5645 bfd_coff_force_symnames_in_strings is true.
5646 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
5647 SET_RELOC_VADDR): New macros.
5648 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
5649 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
5651 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
5652 changes within RS6000COFF_C specific code.
5653 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
5654 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
5655 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5656 Extend existing hack on target name.
5657 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
5659 * coff-tic54x.c (ticof): Keep up to date with new fields
5660 in bfd_coff_backend_data.
5661 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
5662 targ_selvecs to include rs6000coff64_vec for rs6000.
5663 * configure.in: Add rs6000coff64_vec case.
5664 * cpu-powerpc.c: New bfd_arch_info_type.
5666 2000-04-24 Jeffrey A Law (law@cygnus.com)
5668 * config.bfd: Only disable elf32-hppa vectors, not all of the
5669 BSD and OSF configuration support. Provide (disabled) clauses
5671 * configure.in: Add clause for PA64 support.
5672 * configure: Rebuilt.
5674 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
5675 (bfd_elf64_hppa_vec): Declare.
5677 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
5678 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
5679 (elf64-hppa.lo): Add dependencies.
5680 * Makefile.in: Rebuilt.
5682 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
5684 2000-04-24 Jason Eckhardt <jle@cygnus.com>
5686 * libhppa.h (dis_assemble_16): New function.
5687 (pa_arch): Added pa20w element.
5689 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
5691 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
5692 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
5693 bfd_elf64_slurp_reloc_table.
5695 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
5696 definitions to get external names.
5697 (elf_write_relocs): Renamed from write_relocs and make global.
5698 (elf_slurp_reloc_table): Make global.
5699 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
5701 * archive.c (hpux_uid_gid_encode): New function.
5702 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
5703 defined and the ID is greater than 99999.
5704 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
5705 special uid/gid fields into 32 bit values.
5707 2000-04-21 Matthew Green <mrg@cygnus.com>
5709 * config.bfd: Add NetBSD/sparc64 support.
5711 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
5712 David Mosberger <davidm@hpl.hp.com>
5713 Timothy Wall <twall@cygnus.com>
5714 Jim Wilson <wilson@cygnus.com>
5716 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
5717 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
5718 (BFD64_BACKENDS): Add elf64-ia64.lo.
5719 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
5720 (cpu-ia64.lo, elf64-ia64.lo): New rules.
5721 * Makefile.in: Rebuild.
5722 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
5723 (bfd_ia64_arch): Declare.
5724 (bfd_archures_list): Add bfd_ia64_arch.
5725 * bfd-in2.h: Rebuild.
5726 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
5727 * configure: Rebuild.
5728 * configure.host: (ia64-*-linux*): New host.
5729 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
5730 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
5731 * elf.c (prep_headers): Add bfd_arch_ia64.
5732 * libbfd.h: Rebuild.
5733 * reloc.c: Add IA-64 relocations.
5734 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
5736 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
5737 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
5739 2000-04-21 Richard Henderson <rth@cygnus.com>
5741 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
5742 contents when performing a partial link.
5743 (bfd_elf_d30v_reloc_21): Likewise.
5745 2000-04-20 H.J. Lu <hjl@gnu.org>
5747 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
5748 patch to symbols defined by a shared object.
5749 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
5751 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5754 * dwarf2.c (concat_filename): Avoid string literal concatenation.
5755 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
5757 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
5759 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
5760 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
5761 (coff-ia64.lo): Add dependency.
5762 * Makefile.in: Regenerate.
5763 * coff-ia64.c: New file.
5764 * efi-app-ia32.c: Ditto.
5765 * efi-app-ia64.c: Ditto.
5766 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
5767 (coff_set_flags): Ditto.
5768 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
5769 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
5770 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
5771 * configure: Regenerate.
5772 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
5773 (PUT_OPTHDR_IMAGE_BASE): Ditto.
5774 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5775 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5776 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5777 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5778 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5779 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5780 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5781 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5782 (GET_PDATA_ENTRY): Ditto.
5783 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
5784 data_start. Use above macros to read fields that are 64 bit wide for
5785 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
5786 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
5787 FileAlignment and SectionAlignment to minimum alignment if they
5789 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
5790 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
5791 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
5792 Use above macros to write fields that are 64 bit wide for
5794 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
5795 5*4 otherwise. This should be right for IA-32 and IA-64, but may
5796 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
5797 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
5798 begin address, end address, and unwind info address only. Use
5799 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
5801 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
5802 HIGH3ADJ relocation names.
5803 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
5804 * targets.c: Declare bfd_efi_app_ia32_vec and
5805 bfd_efi_app_ia64_vec.
5806 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
5807 bfd_efi_app_ia64_vec.
5809 2000-04-17 Timothy Wall <twall@cygnus.com>
5811 * bfd-in2.h: Add prototypes for tic54x load page access.
5812 * bfd-in.h: Regenerate.
5813 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
5814 in customized _set_arch_mach function.
5815 * coffcode.h (coff_set_alignment_hook): Set section load page if
5816 the appropriate macro is defined.
5817 (write_object_contents): Read section load page.
5819 2000-04-13 Alan Modra <alan@linuxcare.com.au>
5821 * elf32-hppa.h: Update copyright date.
5823 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
5824 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
5826 * elf32-d30v.c (MAX32): Don't use LL suffix.
5827 (MIN32): Define in terms of MAX32.
5828 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
5830 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
5833 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
5835 2000-04-12 Alan Modra <alan@linuxcare.com.au>
5837 * dep-in.sed: Match space before file name, not after.
5838 * Makefile.am: Regenerate dependencies.
5839 * Makefile.in: Regenerate.
5841 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
5842 case, allow address wrap-around stupidly removed 2000-03-17. Sign
5843 extend without an if statement.
5845 2000-04-11 Alan Modra <alan@linuxcare.com.au>
5847 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
5849 * elf32-mips.c (gprel16_with_gp): Likewise.
5850 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
5851 here using -0x40000, not (int)0xfffc0000.
5852 (elf32_hppa_size_of_stub): Likewise.
5854 2000-04-11 Timothy Wall <twall@cygnus.com>
5856 * coff-tic54x.c: Now builds with all targets.
5857 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
5858 * Makefile.in: Regenerate.
5859 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
5860 unitialized variable.
5862 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5864 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
5865 --enable-build-warnings option.
5866 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
5867 * Makefile.in, configure: Re-generate.
5869 2000-04-07 Nick Clifton <nickc@cygnus.com>
5871 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
5872 BFD_RELOC_THUMB_PCREL_BLX.
5874 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5875 R_ARM_XPC25 and R_ARM_THM_PC22.
5877 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
5878 R_ARM_XPC25 and R_ARM_THM_XPC22.
5879 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
5880 R_ARM_[XPC25|THM_XPC22].
5882 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
5883 elf/arm-oabi.h to elf/arm.h
5885 * Makefile.am: Fix dependency for elfarm-oabi.c
5886 * Makefile.in: Regenerate.
5888 * bfd-in2.h: Regenerate.
5889 * libbfd.h: Regenerate.
5891 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
5893 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
5894 and restore it on failure. Release newly allocated tdata on
5897 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
5899 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
5900 (decode_line_info): Set it. Report error if unit->line_offset is
5901 equal to or larger than it.
5903 2000-04-07 Timothy Wall <twall@cygnus.com>
5905 * targets.c: Added vecs for tic54x.
5906 * reloc.c: Added relocs for tic54x.
5907 * libbfd.h: Regenerated.
5908 * configure: Add TI COFF vecs for tic54x.
5909 * configure.in: Ditto.
5910 * config.bfd (targ_cpu): Recognize new tic54x target.
5911 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
5912 * bfd-in2.h: Add tic54x target and relocations.
5913 * Makefile.am, Makefile.in: Add tic54x target.
5914 * archures.c (bfd_archures_list): Add tic54x target.
5915 * coff-tic54x.c: New.
5916 * cpu-tic54x.c: New.
5918 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
5920 * elfcore.h (elf_core_file_p): call backend_object_p which
5921 thereby gets an opportunity to update the arch/machine type.
5923 2000-04-06 Timothy Wall <twall@cygnus.com>
5925 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
5926 class. Handle SEC_CLINK and SEC_BLOCK flags.
5927 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
5928 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
5930 2000-04-06 Nick Clifton <nickc@cygnus.com>
5932 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
5933 EF_INTERWORK if this is an unknown EABI.
5934 (elf32_arm_merge_private_bfd_data): Check EABI version
5935 numbers. Only check EF_xxx flags if the EABI version number
5937 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
5938 if the EABI version number is unknown.
5939 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
5940 if the EABI version number is unknown.
5942 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
5944 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
5945 BFD_RELOC_SH_LOOP_END.
5946 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
5947 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
5948 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
5949 (sh_elf_reloc_loop): New function.
5950 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
5952 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
5953 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
5954 * bfd-in2.h, libbfd.h: Regenerate.
5956 2000-04-04 Alan Modra <alan@linuxcare.com.au>
5958 * po/bfd.pot: Regenerate.
5960 * Makefile.am: Remove extraneous mkdep comment.
5961 (MKDEP): Use gcc -MM rather than mkdep.
5962 (DEP): Quote when passing vars to sub-make. Add warning
5964 (DEP1): Rewrite for "gcc -MM".
5965 (CLEANFILES): Add DEP2.
5966 Update dependencies.
5967 * Makefile.in: Regenerate.
5969 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5971 * configure.in: Added corefile support for AIX 4.3. In particular,
5972 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
5973 compiling rs6000-core.c.
5974 * configure: Regenerated.
5976 2000-04-03 H.J. Lu <hjl@gnu.org>
5978 * cache.c (bfd_open_file): Unlink the output file only if
5979 it has non-zero size.
5981 2000-04-01 Ken Block USG <block@zk3.dec.com>
5983 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
5984 relative relocations for non-loaded sections in shared objects.
5985 (elf64_alpha_check_relocs): Similarly.
5987 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
5989 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
5990 BFD_RELOC_16 to switch for extended relocs.
5991 (MY_swap_ext_reloc_in): New.
5992 (MY_swap_ext_reloc_out): New.
5993 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
5994 than NAME(aout,swap_ext_reloc_in) for extended relocs.
5995 (NAME(aout,squirt_out_relocs)): Similarly use
5996 MY_swap_ext_reloc_out.
5997 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
5999 2000-04-03 Kazu Hirata <kazu@hxi.com>
6001 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
6002 the R_PCRWORD_B case.
6004 2000-03-31 Thomas de Lellis <tdel@wrs.com>
6006 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
6010 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
6012 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
6013 HOWTO references to bfd_elf_generic_reloc, that have
6014 partial_inplace == true, now use the new function. The function
6015 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
6016 extends its fixes to the R_M32R_{16,24,32} relocs.
6017 The new logic in m32r_elf_lo16_reloc() has been removed, and
6018 it instead calls the new routine to obtain that functionality.
6020 2000-03-27 Alan Modra <alan@linuxcare.com.au>
6022 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
6023 elf32_avr_check_relocs, avr_final_link_relocate,
6024 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
6025 elf32_avr_object_p): Add prototypes.
6026 (elf32_avr_gc_mark_hook): Add default for h->root.type.
6027 (bfd_elf_avr_final_write_processing): Make static.
6029 2000-03-27 Denis Chertykov <denisc@overta.ru>
6031 * cpu-avr.c: New file. BFD support routines for AVR architecture.
6032 * archures.c (bfd_architecture): Add AVR architecture.
6033 (bfd_archures_list): Add reference to AVR architecture info.
6034 * elf.c (prep_headers): Handle bfd_arch_avr.
6035 * reloc.c: Add various AVR relocation enums.
6036 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
6038 * Makefile.am: Add support for AVR elf.
6039 * configure.in: Likewise.
6040 * config.bfd: Likewise.
6041 * Makefile.in: Regenerate.
6042 * configure: This too.
6043 * bfd-in2.h: And this.
6044 * libbfd.h: And this.
6046 2000-03-24 H.J. Lu <hjl@gnu.org>
6048 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
6049 (elf64_alpha_find_reloc_at_ofs): Likewise.
6051 2000-03-17 Alan Modra <alan@linuxcare.com.au>
6053 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
6054 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
6055 allowable range used to be -2**(n-1) to 2**n-1.
6056 * reloc.c (_bfd_relocate_contents): Same here. Also replace
6057 "boolean overflow" with "bfd_reloc_status_type flag".
6059 2000-03-14 Doug Evans <dje@casey.transmeta.com>
6061 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
6063 2000-03-14 Kazu Hirata <kazu@hxi.com>
6065 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
6066 of shrinks properly, including the last reloc.
6068 2000-03-13 Kazu Hirata <kazu@hxi.com>
6070 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
6073 2000-03-11 Alan Modra <alan@linuxcare.com.au>
6075 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
6076 a format mismatch rather than an "error" from bfd_read such as
6077 bfd_error_file_truncated.
6079 2000-03-10 Geoff Keating <geoffk@cygnus.com>
6081 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
6082 sign-extension and big-endian compensation for
6083 R_MIPS_64 even in ld -r.
6085 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
6087 * elf32-mips.c (mips_elf_next_relocation): Rename from
6088 mips_elf_next_lo16_relocation, and generalize to look
6089 for any relocation type.
6090 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
6091 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
6092 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
6093 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
6094 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
6095 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
6096 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
6097 (mips_rtype_to_howto): Likewise.
6098 (mips_elf_calculate_relocation): Handle new relocs.
6099 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
6100 are paired. The addend for R_MIPS_GNU_REL16_S2
6101 is shifted right two bits.
6103 2000-03-10 Alan Modra <alan@linuxcare.com.au>
6105 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
6106 comment, and ensure it doesn't happen again.
6107 (bfd_install_relocation): Same here.
6108 (_bfd_relocate_contents): Don't bother assigning unused signmask
6109 shift result. Fix typos in comments.
6110 Remove trailing whitespace throughout file.
6112 2000-03-07 Doug Evans <dje@casey.transmeta.com>
6114 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
6115 * bfd-in2.h: Rebuild.
6117 2000-03-06 Nick Clifton <nickc@cygnus.com>
6119 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
6121 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
6122 (SIZEOF_ILF_STRINGS): Redefine.
6123 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
6124 relative reloc, as opposed to a section relative reloc.
6125 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
6127 Add length of symbol's prefix to string pointer.
6128 Store a pointer to the symbol in the symbol pointer table.
6129 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
6130 Initialise the symbol pointer table.
6131 Store the hint in the Hint/Name table.
6132 Make the jump reloc be symbol realtive, not section relative.
6133 Create an import symbol for imported code.
6135 2000-03-06 Catherine Moore <clm@cygnus.com>
6137 * elf.c (swap_out_syms): Check for null type_ptr.
6139 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
6141 * aout-target.h (MY(write_object_contents)): Remove unused
6142 and unusable "#if CHOOSE_RELOC_SIZE".
6143 * pc532-mach.c (MY(write_object_contents)): Ditto.
6144 * netbsd.h (MY(write_object_contents)): Ditto.
6145 * hp300hpux.c (MY(write_object_contents)): Ditto.
6146 * freebsd.h (MY(write_object_contents)): Ditto.
6147 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
6149 2000-02-29 H.J. Lu <hjl@gnu.org>
6151 * peicode.h (jtab): Make it static.
6153 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
6154 defined and COFF_IMAGE_WITH_PE is not defined.
6155 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
6156 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
6158 2000-03-01 Nick Clifton <nickc@cygnus.com>
6160 * coff-arm.c (bfd_arm_process_before_allocation): Make
6161 'symndx' signed to prevent compile time warning.
6163 * coff-mcore.c: Remove unused prototype for pe_object_p.
6165 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
6166 functions that are not used when COFF_IMAGE_WITH_PE is
6168 (struct sh_opcode): Change type of 'flags' field to unsigned
6169 long so that it can hold the USESAS flag.
6171 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
6173 * elf-m10300.c (mn10300_elf_relax_section): Initialise
6176 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
6178 Remove unusued variables and code.
6179 (elf_backend_add_symbol_hook): Fix prototype.
6181 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
6184 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
6187 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
6189 Remove unusued variables and code.
6190 (elf_backend_add_symbol_hook): Fix prototype.
6192 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
6194 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
6195 to unused function parameter.
6197 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
6199 Use EMPTY_HOWTO to initialise empty howto slots.
6200 Remove unused variables.
6202 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
6204 2000-03-01 H.J. Lu <hjl@gnu.org>
6206 * aoutx.h (aout_link_input_section_std): Pass "true" to
6207 the undefined_symbol callback.
6208 (aout_link_input_section_ext): Likewise.
6209 * bout.c (get_value): Likewise.
6210 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
6211 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
6213 (alpha_relocate_section): Likewise.
6214 * coff-arm.c (coff_arm_relocate_section): Likewise.
6215 * coff-i960.c (coff_i960_relocate_section): Likewise.
6216 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
6217 * coff-mips.c (mips_relocate_section): Likewise.
6218 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
6219 * coff-sh.c (sh_relocate_section): Likewise.
6220 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
6221 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
6222 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
6223 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6224 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6225 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6226 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6227 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6228 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6229 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6230 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6231 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6232 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6233 * elflink.h (elf_link_output_extsym): Likewise.
6234 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
6235 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
6236 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
6238 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
6239 undefined_symbol callback when building shared library with
6240 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
6242 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6243 * elf32-i386.c (elf_i386_relocate_section): Likewise.
6244 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6245 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6246 (elf32_mips_get_relocated_section_content): Likewise.
6247 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6248 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6249 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6250 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6252 2000-02-28 Nick Clifton <nickc@cygnus.com>
6254 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
6255 * Makefile.in: Regenerate.
6257 * configure.in: Add support for mips and sh pe vectors.
6258 * configure: regenerate.
6260 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
6263 * targets.c: Add mips and sh pe vectors.
6265 * libpei.h (coff_final_link_postscript): Only define if not
6268 * coffcode.h: Add support for WinCE magic numbers.
6270 * peigen.c (pe_print_reloc): Update comment and rearrange
6271 appending of newline character.
6273 * peicode.h: Add support for Image Library Format.
6274 (pe_ILF_vars): Structure containing data used by ILF code.
6275 (pe_ILF_make_a_section): New function. Create a section based
6277 (pe_ILF_make_a_reloc): New function. Create a reloc based on
6279 (pe_ILF_make_a_symbol): New function. Create a symbol based
6281 (pe_ILF_save_relocs): New function. Store the relocs created
6282 by pe_ILF_make_a_reloc in a section.
6283 (pe_ILF_build_a_bfd): New function. Create a BFD describing
6285 (pe_ILF_object_p): New function. Return a bfd_target pointer
6287 (pe_bfd_object_p): If an ILF object is detected call
6288 pe_ILF_object_p on it.
6290 * coff-arm.c: Add support for WinCE relocs which are different
6291 from normal ARM COFF relocs.
6292 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
6294 * coff-sh.c: Add support for sh-pe target.
6295 * pe-sh.c: New file. Support code for sh-pe target.
6296 * pei-sh.c: New file. Support code for sh-pe target.
6298 * pe-mips.c: New file. Support code for mips-pe target.
6299 * pei-mips.c: New file. Support code for mips-pe target.
6301 2000-02-27 Jakub Jelinek <jakub@redhat.com>
6303 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
6304 architecture if the object causing the bump is dynamic.
6305 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
6306 and also don't it for memory ordering.
6307 (sparc64_elf_write_relocs): Take src_rela out of the loop.
6309 2000-02-27 Ian Lance Taylor <ian@zembu.com>
6311 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
6312 calling bfd_get_section_size_before_reloc.
6313 (decode_line_info): Likewise.
6314 (_bfd_dwarf2_find_nearest_line): Likewise.
6316 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
6318 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
6319 name of the libtool directory.
6320 * Makefile.in: Rebuild.
6322 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
6324 * som.c (SOM_HOWTO): Define.
6325 (som_hppa_howto_table): Use it.
6327 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6329 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
6331 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
6333 2000-02-24 Catherine Moore <clm@cygnus.com>
6335 * som.c (som_misc_symbol_info): Add field
6337 (som_bfd_derive_misc_symbol_info): Initialize
6339 (som_build_and_write_symbol_table): Keep track
6340 of secondary_def field.
6341 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
6342 if secondary_def field is set.
6343 (som_bfd_ar_write_symbol_stuff): Initialize
6346 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
6348 * dwarf2.c (read_address): Read 16-bits addresses.
6349 (parse_comp_unit): Accept addr_size == 2.
6351 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
6353 * bfd-in.h: Update copyright date.
6355 2000-02-23 Linas Vepstas <linas@linas.org>
6357 * cpu-i370.c: New file.
6358 * elf32-i370.c: New file.
6359 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
6360 (bfd_i370_arch): New.
6361 (bfd_archures_list): Add bfd_i370_arch.
6362 * elf.c (prep_headers): Add bfd_arch_i370.
6363 * Makefile.am: Add support for IBM 370 elf.
6364 * config.bfd: Likewise.
6365 * configure.in: Likewise.
6366 * libbfd.h (bfd_reloc_code_real_names): Likewise.
6367 * reloc.c (bfd_reloc_code_type): Likewise.
6368 * targets.c: Likewise.
6370 * Makefile.in: Regenerate.
6371 * configure: Regenerate.
6372 * bfd-in2.h: Regenerate.
6374 2000-02-22 Ian Lance Taylor <ian@zembu.com>
6376 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
6377 invalid relocation types, and change them to R_386_NONE.
6379 2000-02-22 H.J. Lu <hjl@gnu.org>
6381 * elflink.h (elf_link_add_object_symbols): If a version symbol is
6382 not defined, don't add a second ELF_VER_CHR.
6384 * elflink.h (elf_bfd_final_link): Call output_extsym for global
6385 symbols converted to local symbols even when stripping all
6387 (elf_link_output_extsym): Process global symbols converted to
6388 local symbols even if they are being stripped.
6390 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
6392 * archures.c (bfd_octets_per_byte): Return unsigned int.
6393 (bfd_arch_mach_octets_per_byte): Ditto.
6394 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
6396 * section.c (bfd_get_section_size_before_reloc): Quell signed
6397 vs. unsigned comparison warning.
6398 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
6399 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
6400 change. What was I thinking?
6401 * bfd-in2.h: Regenerate.
6403 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
6404 (elf_gc_sections): Same here.
6405 (elf_gc_common_finalize_got_offsets): And here.
6407 2000-02-21 Ian Lance Taylor <ian@zembu.com>
6409 ELF HPPA doesn't work at present; remove it until it does.
6410 * config.bfd: Comment out setting targ_defvec to
6412 * Makefile.am: Rebuild dependencies.
6413 (BFD32_BACKENDS): Remove elf32-hppa.lo.
6414 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
6415 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
6416 * Makefile.in: Rebuild.
6417 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
6419 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6421 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
6422 is no bfd_free(). Revert bfd_free part of previous change.
6424 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6426 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
6428 (coff_compute_section_file_positions): Use bfd_free to pair
6430 (coff_write_object_contents): Likewise.
6432 * coff-rs6000.c (xcoff_howto_table_16): New variable.
6433 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
6435 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
6437 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
6438 (xcoff_ar_file_hdr_big): New structure.
6439 (SIZEOF_AR_FILE_HDR_BIG): New macro.
6440 (xcoff_ar_hdr_big): New structure.
6441 (SIZEOF_AR_HDR_BIG): New macro.
6442 (xcoff_big_format_p): New macro.
6443 (xcoff_ardata_big): New macro.
6444 (arch_xhdr_big): New macro.
6445 (xcoff_slurp_armap): Handle large archives.
6446 (xcoff_archive_p): Detect large archives.
6447 (xcoff_read_ar_hdr): Handle large archives.
6448 (xcoff_openr_next_archived_file): Handle large archives.
6449 (xcoff_generic_stat_arch_elt): Handle large archives.
6450 (xcoff_write_armap_old): Rename from xcoff_write_armap.
6451 (xcoff_write_armap_big): New function.
6452 (xcoff_write_armap): New function, dispatch to _old or _big.
6453 (xcoff_write_archive_contents_old): Rename from
6454 xcoff_write_archive_contents.
6455 (xcoff_write_archive_contents_big): New function.
6456 (xcoff_write_archive_contents): New function, dispatch to _old or
6459 2000-02-18 Richard Henderson <rth@cygnus.com>
6461 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
6462 and hide_symbol members.
6463 (elf_link_hash_copy_indirect): Remove.
6464 (elf_link_hash_hide_symbol): Remove.
6465 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
6466 and elf_backend_hide_symbol.
6467 (_bfd_elf_link_hash_copy_indirect): Declare.
6468 (_bfd_elf_link_hash_hide_symbol): Declare.
6469 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
6470 (_bfd_elf_link_hash_hide_symbol): Likewise.
6471 (_bfd_elf_link_hash_table_init): Don't init killed members.
6472 * elflink.h (elf_link_add_object_symbols): Use the bed function
6473 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
6474 (elf_link_assign_sym_version): Likewise.
6475 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
6476 (elf_backend_hide_symbol): Likewise.
6477 (elfNN_bed): Update for new members.
6479 2000-02-17 Kevin Buettner <kevinb@redhat.com>
6481 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
6482 STACK_END_ADDR): Define for new core file format.
6483 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
6484 for handling the vagaries of the various core file structures used
6485 by AIX over the years.
6486 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
6487 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
6488 core_dumpx structure.
6490 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6492 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
6493 (bfd_mach_sh3_dsp): Likewise.
6494 (bfd_mach_sh4): Reinstate.
6495 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
6496 * bfd-in2.h: Regenerate.
6497 * coff-sh.c (struct sh_opcode): flags is no longer short.
6498 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
6499 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
6500 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
6501 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
6502 (sh_opcodes): No longer const.
6503 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
6504 (sh_insn_uses_reg): Check for USESAS and USESR8.
6505 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
6506 (_bfd_sh_align_load_span): Return early for SH4.
6507 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
6508 Take into account that field b of a parallel processing insn
6509 could be mistaken for a separate insn.
6510 * cpu-sh.c (arch_info_struct): New array elements for
6511 sh2, sh-dsp and sh3-dsp.
6512 Reinstate element for sh4.
6513 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
6514 (SH4_NEXT): Reinstate.
6515 (SH3_NEXT, SH3E_NEXT): Adjust.
6516 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
6517 * elf32-sh.c (sh_elf_set_private_flags): New function.
6518 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
6519 (sh_elf_merge_private_data): New function.
6520 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
6521 (bfd_elf32_bfd_copy_private_bfd_data): Define.
6522 (bfd_elf32_bfd_merge_private_bfd_data): Change to
6523 sh_elf_merge_private_data.
6525 2000-02-13 Richard Henderson <rth@cygnus.com>
6527 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
6528 hide_symbol members.
6529 (elf_link_hash_copy_indirect): New.
6530 (elf_link_hash_hide_symbol): New.
6531 * elflink.h (elf_link_add_object_symbols): Break out copy from
6532 indirect new new symbol to elf.c.
6533 (elf_link_assign_sym_version): Break out privatization of
6534 non-exported symbol to elf.c.
6535 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
6536 (_bfd_elf_link_hash_hide_symbol): New.
6537 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
6539 2000-02-13 Ian Lance Taylor <ian@zembu.com>
6541 * section.c (_bfd_strip_section_from_output): Add info parameter.
6542 If it passed as non-NULL, use it to check whether any input BFD
6543 has an input section which uses this output section. Change all
6545 * bfd-in2.h: Rebuild.
6547 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
6548 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
6550 * bfd-in2.h: Rebuild.
6552 2000-02-10 Timothy Wall <twall@cygnus.com>
6554 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
6555 allow final modifications of swapped-in symbol.
6556 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
6557 * coffcode.h (coff_write_relocs): Use macro
6558 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
6559 symbol index should be set to -1.
6561 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
6563 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
6564 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
6565 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
6566 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
6567 sh_insns_uses_or_sets_freg): New functions.
6568 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
6569 * (sh_insns_conflict): Use new functions and new macros to
6570 detect conflicts when two instructions both set same integer registers,
6571 both set same fp register, and both set special register.
6573 2000-02-09 Timothy Wall <twall@cygnus.com>
6575 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
6576 swapping in sections, so that the swapping routines have access to
6579 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
6581 * coff-go32.c: Update comment. Update copyright.
6583 2000-01-27 Thomas de Lellis <tdel@windriver.com>
6585 * syms.c (bfd_decode_symclass)
6586 Two new class characters were added - 'V' and 'v'. The
6587 meaning of 'W' is now restricted to just weak non-object
6588 symbols. This allows differentiation between, for example,
6589 weak functions vs weak objects. nm for example now dumps:
6591 'w' = weak unresolved
6592 'V' = weak global object
6593 'v' = weak unresolved object
6595 (bfd_is_undefined_symclass): New function. Return true if the
6596 given symbol class represents and undefined/unresolved symbol.
6598 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
6601 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
6603 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
6604 STT_ARM_16BIT flag set, but it is not attached to a data object
6605 return STT_ARM_16BIT so that it will be treated as code by the
6608 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
6610 * coff-i386.c (i3coff_object_p): Remove prototype.
6613 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
6614 to name. Update copyright.
6616 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
6617 assignment to avoid warning. Update copyright.
6619 2000-01-24 Robert Lipe (robertl@sco.com)
6621 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
6622 instead of using GNU C extension.
6624 2000-01-21 Nick Clifton <nickc@cygnus.com>
6626 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
6627 amount from a bfd_in_memory structure.
6628 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
6631 2000-01-14 Nick Clifton <nickc@cygnus.com>
6633 * linker.c (default_indirect_link_order): oops - fix incorrectly
6634 applied patch from Tim Wall.
6636 2000-01-13 Timothy Wall (twall@tiac.net>
6638 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
6639 = scnhsz, filhsz, relsz, aoutsz, etc)
6641 * coffswap.h: Ditto.
6643 2000-01-13 Nick Clifton <nickc@cygnus.com>
6645 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
6646 interwork thumb to arm stub.
6648 2000-01-13 Timothy Wall (twall@tiac.net>
6650 * archures.c (bfd_octets_per_byte): New function: Return
6652 (bfd_arch_mach_octets_per_byte): New function: Return target
6655 * section.c: Distinguish between octets and bytes for usage of
6656 _cooked_size, _raw_size, and output_offset. Clarify
6657 description of bfd_set_section_contents.
6659 * bfd-in2.h: Regenerate.
6661 * coffgen.c: Indicate that the offset parameter is in bytes, not
6664 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
6665 where appropriate to get the octet offset when calling
6666 bfd_set_section_contents.
6667 (bfd_coff_reloc_link_order): Ditto.
6669 * linker.c (bfd_generic_reloc_link_order): Ditto.
6670 (_bfd_default_link_order): Ditto.
6672 * reloc.c (bfd_perform_relocation): Distinguish between octets
6673 and bytes. Use octets when indexing into octet data; use bytes
6674 when calculating target addresses.
6675 (bfd_install_relocation): Ditto.
6677 * srec.c (srec_write_section): Ditto.
6679 2000-01-13 Nick Clifton <nickc@cygnus.com>
6681 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
6682 3 to 2. This allows 4 byte sized sections, which is necessary for
6683 dlltool to build functioning DLLs.
6685 2000-01-10 Philip Blundell <pb@futuretv.com>
6687 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
6688 (arm*-*-conix*): New target.
6690 2000-01-10 Egor Duda <deo@logos-m.ru>
6692 * config.bfd: Include elf32_i386 vector to target list for cygwin
6695 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
6696 * configure.in: Test for structure win32_pstatus_t in
6698 * configure: Regenerate.
6700 * elf.c (elfcore_grok_win32pstatus): New function: process
6701 win32_pstatus_t notes in elf core file.
6702 (elfcore_grok_note): Detect win32_pstatus notes.
6704 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
6706 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
6708 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
6709 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
6711 For older changes see ChangeLog-9899
6717 version-control: never