1 2002-07-25 Nick Clifton <nickc@redhat.com>
3 * po/sv.po: Updated Swedish translation.
4 * po/es.po: Updated Spanish translation.
5 * po/fr.po: Updated French translation.
7 2002-07-25 Alan Modra <amodra@bigpond.net.au>
9 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
10 as elf_link_record_local_dynamic_symbol.
11 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
12 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
13 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
14 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
15 attempt is made to record a symbol in a discarded section, and
16 return `2' in that case.
18 2002-07-24 Nick Clifton <nickc@redhat.com>
20 * po/sv.po: Updated Swedish translation.
21 * po/es.po: Updated Spanish translation.
23 2002-07-23 Alan Modra <amodra@bigpond.net.au>
25 * po/SRC-POTFILES.in: Regenerate.
27 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
28 immediately. Remove code handling relocatable linking.
29 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
30 * elf32-cris.c (cris_elf_relocate_section): Likewise.
31 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
32 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
33 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
34 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
35 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
36 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
37 * elf32-v850.c (v850_elf_relocate_section): Likewise.
38 * elf32-vax.c (elf_vax_relocate_section): Likewise.
39 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
40 * elf32-avr.c (elf_backend_rela_normal): Define.
41 * elf32-cris.c: Likewise.
42 * elf32-fr30.c: Likewise.
43 * elf32-frv.c: Likewise.
44 * elf32-h8300.c: Likewise.
45 * elf32-hppa.c: Likewise.
46 * elf32-ip2k.c: Likewise.
47 * elf32-sparc.c: Likewise.
48 * elf32-v850.c: Likewise.
49 * elf32-vax.c: Likewise.
50 * elf64-hppa.c: Likewise.
51 * elf64-sparc.c: Likewise.
52 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
53 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
54 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
55 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
56 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
57 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
58 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
59 * elf-m10200.c (USE_RELA): Don't define.
60 * elf-m10300.c: Likewise.
61 * elfarm-oabi.c: Likewise.
62 * elf32-i370.c: Likewise.
63 * elf32-ip2k.c: Likewise.
64 * elf32-m68k.c: Likewise.
65 * elf32-mcore.c: Likewise.
66 * elf32-ppc.c: Likewise.
67 * elf32-s390.c: Likewise.
68 * elf32-vax.c: Likewise.
69 * elf64-ppc.c: Likewise.
70 * elf64-s390.c: Likewise.
71 * elf64-x86-64.c: Likewise.
72 * elfxx-ia64.c: Likewise.
73 * elf32-avr.c (USE_REL): Don't undef.
74 * elf32-ip2k.c: Likewise.
76 2002-07-23 Nick Clifton <nickc@redhat.com>
78 * elf-bfd.h (struct elf_backend_data): Add new bitfield
79 'want_p_paddr_set_to_zero'.
80 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
82 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
83 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
85 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
87 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
88 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
89 show the Copyright string.
90 Minor formatting tidy ups.
92 2002-07-23 Nick Clifton <nickc@redhat.com>
94 * po/fr.po: Updated French translation.
95 * po/sv.po: Updated Swedish translation.
97 2002-07-23 Alan Modra <amodra@bigpond.net.au>
99 * elflink.h (elf_link_input_bfd): Don't change internal symbols
100 when outputting relocs.
102 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
104 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
105 DT_PLTGOT into the dynamic section if there is a PLT.
107 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
109 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
111 (_bfd_mips_elf_write_section): Likewise.
112 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
113 (_bfd_mips_elf_write_section): Likewise.
114 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
115 (elf32_mips_write_section): Likewise.
116 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
117 (_bfd_mips_elf_write_section): Likewise.
119 2002-07-19 Alan Modra <amodra@bigpond.net.au>
121 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
122 PT_IA_64_UNWIND segments for a given section.
124 2002-07-17 H.J. Lu <hjl@gnu.org>
126 * Makefile.am: Fix a typo.
127 * Makefile.in: Regenerate.
129 2002-07-15 Denis Chertykov <denisc@overta.ru>
130 Frank Ch. Eigler <fche@redhat.com>
131 Ben Elliston <bje@redhat.com>
132 Alan Lehotsky <alehotsky@cygnus.com>
133 John Healy <jhealy@redhat.com>
134 Graham Stott <grahams@redhat.com>
135 Jeff Johnston <jjohnstn@redhat.com>
137 * Makefile.am: Add support for ip2k.
138 * Makefile.in: Regenerate.
139 * doc/Makefile.in: Regenerate.
140 * archures.c: Add support for ip2k.
141 * config.bfd: Add support for ip2k.
142 * configure.in: Add support for ip2k.
143 * configure: Regenerate.
144 * reloc.c: Add support for ip2k.
145 * targets.c: Add support for ip2k.
146 * bfd-in2.h: Regenerate.
147 * libbfd.h: Regenerate.
148 * cpu-ip2k.c: New file.
149 * elf32-ip2k.c: New file.
151 2002-07-17 Ian Rickards <irickard@arm.com>
153 * dwarf2.c (concat_filename): If we can't establish the directory
154 just return the filename.
156 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
158 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
160 2002-07-16 Alan Modra <amodra@bigpond.net.au>
162 * elflink.h: Formatting fixes, tidy prototypes.
163 (elf_link_assign_sym_version): Move common code out of loop.
165 2002-07-16 Alan Modra <amodra@bigpond.net.au>
167 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
168 reloc section size is zero. Correct reloc output location.
170 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
172 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
173 the final type for the e_fsel selector when generating PA2.0W code.
174 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
177 2002-07-14 H.J. Lu <hjl@gnu.org>
179 * elflink.h (elf_link_assign_sym_version): Hide the default
180 definition if there is a hidden versioned definition.
182 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
184 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
185 dynamic reference test in assertion when initializing GOT with
186 static contents. Just assert that there are either no dynamic
187 sections, the symbol is defined in the regular objects or that the
188 symbol is undef weak. Tweak comment.
189 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
190 only if the symbol isn't defined in the program and isn't undef
192 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
193 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
194 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
195 (elf_cris_discard_excess_program_dynamics): Don't consider
196 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
198 2002-07-11 Alan Modra <amodra@bigpond.net.au>
200 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
201 unresolved debugging relocs in dynamic applications.
202 * elf32-s390.c (elf_s390_relocate_section): Likewise.
203 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
204 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
205 * elf64-s390.c (elf_s390_relocate_section): Likewise.
206 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
207 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
209 2002-07-10 Alan Modra <amodra@bigpond.net.au>
211 * elf64-ppc.c (ONES): Define.
212 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
213 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
214 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
216 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
217 (ppc64_elf_set_private_flags): Delete.
218 (ppc64_elf_section_from_shdr): Delete.
219 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
220 (ppc64_elf_fake_sections): Delete.
221 (bfd_elf64_bfd_set_private_flags): Don't define.
222 (bfd_elf64_get_symbol_info): Likewise.
223 (elf_backend_section_from_shdr): Likewise.
224 (elf_backend_fake_sections): Likewise.
226 2002-07-10 Marco Walther <Marco.Walther@sun.com>
228 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
229 when not already set.
230 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
231 (elf_backend_fake_sections): Define.
233 2002-07-10 Alan Modra <amodra@bigpond.net.au>
235 * merge.c (_bfd_merge_section): Remove redundant output_section check.
237 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
239 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
241 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
242 NULL sym_hashes to just before use.
243 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
244 symbol with non-default visibility.
245 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
246 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
248 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
249 symbol with non-default visibility.
250 (cris_elf_check_relocs): At tests for local symbol before
251 increasing h->plt.refcount, also check for non-default
252 visibility. Ditto when checking for local symbol to eliminate
253 pc-relative runtime relocs.
255 2002-07-08 Alan Modra <amodra@bigpond.net.au>
258 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
259 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
260 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
263 2002-07-07 Mark Mitchell <mark@codesourcery.com>
264 Alan Modra <amodra@bigpond.net.au>
266 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
267 account the impact of relocation count overflow when computing
269 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
270 or not to apply the PE COFF reloc overflow handling. Fix a
271 fencepost error in deciding whether or not to use that technique.
273 2002-07-07 Alan Modra <amodra@bigpond.net.au>
275 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
276 change type of locsyms.
277 (bfd_elf_get_elf_syms): Declare.
278 * elf.c (bfd_elf_get_elf_syms): New function.
279 (group_signature): Use bfd_elf_get_elf_syms.
280 (bfd_section_from_r_symndx): Likewise.
281 * elfcode.h (elf_slurp_symbol_table): Likewise.
282 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
283 (elf_link_add_object_symbols): Likewise. Reorganise to increase
284 locality of various data structures. Properly free internal relocs.
285 (elf_bfd_final_link): Properly free internal relocs.
286 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
287 (elf_link_input_bfd): Likewise.
288 (elf_gc_mark): Likewise. Properly free internal relocs.
289 (elf_gc_sweep): Properly free internal relocs.
290 (elf_reloc_symbol_deleted_p): No need to swap syms in.
291 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
293 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
294 Properly free possibly cached info.
295 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
296 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
297 symbol swapping code.
298 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
299 Properly free possibly cached info.
300 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
301 (mn10300_elf_relax_delete_bytes): Likewise.
302 (mn10300_elf_symbol_address_p): Likewise.
303 (mn10300_elf_get_relocated_section_contents): Likewise.
304 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
305 (elf32_h8_relax_delete_bytes): Likewise.
306 (elf32_h8_symbol_address_p): Likewise.
307 (elf32_h8_get_relocated_section_contents): Likewise.
308 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
309 (m32r_elf_relax_delete_bytes): Likewise.
310 (m32r_elf_get_relocated_section_contents): Likewise.
311 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
312 elf_section_data to determine whether cached.
313 (sh_elf_relax_section): As above for elf-m10200.c.
314 (sh_elf_relax_delete_bytes): Likewise.
315 (sh_elf_get_relocated_section_contents): Likewise.
316 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
317 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
318 reading of local syms.
319 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
320 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
321 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
322 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
324 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
325 free internal relocs and section contents. Don't read symbols.
326 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
327 (elf32_hppa_size_stubs): Don't free local syms.
328 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
329 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
330 possibly cached info.
331 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
332 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
333 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
335 (get_local_syms): Delete function.
336 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
338 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
340 2002-07-05 Jim Wilson <wilson@redhat.com>
342 * syms.c (decode_section_type): New.
343 (bfd_decode_symclass): Call decode_section_type.
345 2002-07-04 Jakub Jelinek <jakub@redhat.com>
347 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
348 section content start.
349 Reported by Michael Schumacher <mike@hightec-rt.com>.
351 2002-07-04 Alan Modra <amodra@bigpond.net.au>
353 * section.c (_bfd_strip_section_from_output): Remove unnecessary
354 link order code. Don't actually remove the output section here;
355 Just set a flag for the linker to do so.
356 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
357 sections when setting up output section dynsyms.
359 2002-07-04 Alan Modra <amodra@bigpond.net.au>
361 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
363 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
366 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
368 * elf64-s390.c (create_got_section): Set .got section alignment to
370 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
372 2002-07-02 Alan Modra <amodra@bigpond.net.au>
374 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
376 2002-07-01 Matt Thomas <matt@3am-software.com>
378 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
381 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
383 * elfxx-mips.c (ABI_64_P): Fix comment.
384 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
385 new section names for N64 ABI.
386 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
387 (mips_elf_calculate_relocation): Code formatting.
388 (mips_elf_create_dynamic_relocation): Likewise.
389 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
390 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
391 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
393 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
395 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
396 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
399 2002-07-01 Andreas Schwab <schwab@suse.de>
401 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
402 R_X86_64_64 to R_X86_64_RELATIVE.
404 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
406 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
407 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
409 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
411 * configure.in (vaxbsd_vec): Add.
412 * targets.c (vaxbsd_vec): Add.
413 * Makefile.in: Rebuild.
414 * configure: Rebuild.
415 * po/SRC-POTFILES.in: Rebuild.
417 2002-07-01 Alan Modra <amodra@bigpond.net.au>
419 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
420 examining to gc_mark_hook, rather than the bfd.
421 (elf_gc_sections): Adjust.
422 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
423 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
424 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
425 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
426 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
427 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
428 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
429 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
430 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
431 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
432 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
433 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
434 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
435 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
436 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
437 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
438 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
439 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
440 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
441 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
442 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
443 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
444 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
445 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
446 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
447 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
448 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
449 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
450 redundant local sym tests.
451 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
452 (link_hash_newfunc): Init is_entry.
453 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
454 (ppc64_elf_link_hash_table_create): Init all_local_syms.
455 (create_linkage_sections): Use bfd_make_section_anyway rather than
457 (ppc64_elf_mark_entry_syms): New function.
458 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
459 up opd entry to function section map.
460 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
461 relocs that reference the opd section.
462 (edit_opd): New function.
463 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
464 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
465 (get_local_syms): Do so here. Exit if we already have local syms.
466 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
467 read local syms on non-ELF input.
468 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
469 than duplicating it's function here. Adjust free of internal
471 (ppc64_elf_relocate_section): Adjust local syms in opd section.
472 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
473 * elf32-hppa.c (elf32_hppa_size_stubs): Call
474 _bfd_elf32_link_read_relocs rather than duplicating it's function
475 here. Adjust free of internal relocs to suit.
477 2002-07-01 Andreas Jaeger <aj@suse.de>
479 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
480 are not allowed in shared libs code, enforce -fPIC.
482 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
484 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
485 trailing zero-sequences when there's previous left-over data.
487 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
489 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
490 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
491 and opd_rel_sec in order for starting rela section. Check _raw_size.
492 (elf_backend_reloc_type_class): Define.
494 2002-06-27 Kevin Buettner <kevinb@redhat.com>
496 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
499 2002-06-27 Alan Modra <amodra@bigpond.net.au>
501 * cpu-powerpc.c: Comment on ordering of arch_info.
502 * elf32-ppc.c (ppc_elf_object_p): New function.
503 (elf_backend_object_p): Define.
504 * elf64-ppc.c (ppc64_elf_object_p): New function.
505 (elf_backend_object_p): Define.
507 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
509 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
510 * configure: Regenerate.
512 2002-06-25 Jason Eckhardt <jle@rice.edu>
514 * dwarf2.c (decode_line_info): Check unit->addr_size
515 to read in the proper number of prologue bytes.
517 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
519 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
520 aix5coff64_vec if 64-bit bfd support has been enabled.
521 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
524 * targets.c (_bfd_target_vector[]): Only include
525 aix5coff64_vec if 64-bit bfd support has been enabled.
527 2002-06-25 Alan Modra <amodra@bigpond.net.au>
529 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
530 * elf32-hppa.c (hppa_add_stub): Likewise.
531 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
532 * elflink.h (elf_add_default_symbol): Fix comment typo.
533 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
534 (elf_link_add_object_symbols): Likewise.
535 (elf_link_assign_sym_version): Likewise.
536 * hash.c (bfd_hash_lookup): Likewise.
537 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
538 * section.c (bfd_get_unique_section_name): Likewise.
539 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
540 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
541 (assign_section_numbers): Likewise.
542 (_bfd_elfcore_make_pseudosection): Likewise.
543 (elfcore_grok_lwpstatus): Likewise.
544 (elfcore_grok_win32pstatus): Likewise.
545 (elfcore_write_note): Constify input params. Use PTR instead of
546 void *. Include terminating NUL in namesz. Correct padding.
547 Support NULL "name" param. Use memcpy instead of strcpy.
548 (elfcore_write_prpsinfo): Constify input params.
549 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
550 (elfcore_write_lwpstatus): Likewise.
551 (elfcore_write_pstatus): Likewise.
552 (elfcore_write_prfpreg): Likewise.
553 (elfcore_write_prxfpreg): Likewise.
554 * elf-bfd.h (elfcore_write_note): Update declaration.
555 (elfcore_write_prpsinfo): Likewise.
556 (elfcore_write_prstatus): Likewise.
557 (elfcore_write_pstatus): Likewise.
558 (elfcore_write_prfpreg): Likewise.
559 (elfcore_write_prxfpreg): Likewise.
560 (elfcore_write_lwpstatus): Likewise.
562 2002-06-25 Jason Eckhardt <jle@rice.edu>
564 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
565 symbols of type stProc and stStaticProc.
567 2002-06-25 Nick Clifton <nickc@redhat.com>
569 * ecoff.c: VArious formatting fixes.
571 2002-06-25 Alan Modra <amodra@bigpond.net.au>
573 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
575 2002-06-25 Alan Modra <amodra@bigpond.net.au>
577 * aout-adobe.c: Don't compare against "true" or "false.
578 * aout-target.h: Likewise.
580 * archive.c: Likewise.
583 * coff-a29k.c: Likewise.
584 * coff-alpha.c: Likewise.
585 * coff-i386.c: Likewise.
586 * coff-mips.c: Likewise.
587 * coff-or32.c: Likewise.
588 * coff64-rs6000.c: Likewise.
589 * coffcode.h: Likewise.
590 * coffgen.c: Likewise.
591 * cpu-ns32k.c: Likewise.
593 * ecofflink.c: Likewise.
595 * elf32-arm.h: Likewise.
596 * elf32-cris.c: Likewise.
597 * elf32-d30v.c: Likewise.
598 * elf32-i386.c: Likewise.
599 * elf32-mcore.c: Likewise.
600 * elf32-ppc.c: Likewise.
601 * elf32-sh.c: Likewise.
602 * elf32-sh64.c: Likewise.
603 * elf32-v850.c: Likewise.
604 * elf64-alpha.c: Likewise.
605 * elf64-sh64.c: Likewise.
606 * elfcode.h: Likewise.
607 * elfcore.h: Likewise.
608 * elflink.h: Likewise.
609 * elfxx-mips.c: Likewise.
610 * i386os9k.c: Likewise.
612 * libbfd.c: Likewise.
613 * linker.c: Likewise.
615 * nlm32-alpha.c: Likewise.
616 * nlm32-i386.c: Likewise.
617 * nlm32-ppc.c: Likewise.
618 * nlm32-sparc.c: Likewise.
619 * nlmcode.h: Likewise.
622 * peicode.h: Likewise.
626 * tekhex.c: Likewise.
628 * xcofflink.c: Likewise.
629 * elf64-sparc.c: Edit comment to not use "== false".
631 * aoutf1.h: Don't use "? true : false".
633 * format.c: Likewise.
635 * linker.c: Likewise.
639 2002-06-23 H.J. Lu <hjl@gnu.org>
641 * elflink.h (elf_link_add_archive_symbols): For the default
642 version, check references with only one `@' first.
644 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
646 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
648 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
650 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
651 (elf64_hppa_size_dynamic_sections): Revise to use
652 elf64_hppa_mark_milli_and_exported_functions.
653 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
654 symbols out of dynamic symbol table.
656 2002-06-23 Alan Modra <amodra@bigpond.net.au>
658 * Makefile.in: Regenerate.
659 * libbfd.h: Regenerate.
660 * bfd-in2.h: Regenerate.
661 * configure: Regenerate.
662 * po/SRC-POTFILES.in: Regenerate.
664 * elflink.h: Comment typo fixes.
666 2002-06-23 H.J. Lu <hjl@gnu.org>
668 * elf-bfd.h (elf_link_loaded_list): New structure.
669 (elf_link_hash_table): Add "loaded".
670 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
671 * elflink.h (elf_link_check_versioned_symbol): New function.
672 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
674 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
676 * elflink.h (size_dynamic_sections): If the target does not
677 support an ELF style hash table, return true, indicating that
678 nothing needed to be done, rather than false, indicating that the
679 section's size could not be computed.
681 2002-06-18 Dave Brolley <brolley@redhat.com>
683 From Catherine Moore, Michael Meissner, Dave Brolley:
684 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
685 * targets.c: Support bfd_elf32_frv_vec.
686 * reloc.c: Add FRV relocs.
687 * configure.in: Add support for bfd-elf32-frv-vec.
688 * config.bfd (targ_cpu): Add support for frv-*-elf.
689 * archures.c: Add frv arch and machines.
690 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
691 (ALL_MACHINES_CFILES): Add cpu-frv.c.
692 (BFD32_BACKENDS): Add elf32-frv.lo.
693 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
694 (cpu-frv.lo): New target.
695 (elf32-frv.lo): New target.
696 * cpu-frv.c: New file.
697 * elf32-frv.c: New file.
699 2002-06-18 Jakub Jelinek <jakub@redhat.com>
701 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
703 Only read the first section header if e_shoff is non-zero.
704 Don't consider e_shstrndx if there are no sections.
706 2002-06-17 Tom Rix <trix@redhat.com>
708 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
709 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
710 complain_overflow_bitfield.
712 2002-06-17 Alan Modra <amodra@bigpond.net.au>
714 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
715 (bfd_fdopenr): Likewise.
716 (bfd_openstreamr): Likewise.
717 (bfd_openw): Likewise.
719 * targets.c: Sort target vecs.
720 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
721 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
722 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
723 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
724 * configure.in: Sort target vecs. Add m88kmach3_vec.
725 * configure: Regenerate.
727 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
729 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
730 bpo_reloc_no to break sort order ties, not address of items.
732 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
734 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
735 Skip excluded sections in determing __gp value.
736 (elf_hppa_final_link_relocate): Use the symbol's address in
737 R_PARISC_FPTR64 relocations that don't need an opd entry.
738 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
739 (elf64_hppa_finalize_dynreloc): Likewise.
740 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
741 (elf64_hppa_finish_dynamic_symbol): Break up assert.
743 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
745 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
746 alignment for .bss, .data and .text sections so that sse and sse2
748 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
750 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
752 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
755 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
757 * elflink.h (elf_bfd_final_link): Improve error handling for missing
760 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
761 for a symbol that has no output section.
762 (allocate_dynrel_entries): Correct comment.
763 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
765 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
766 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
767 with no section. Remove unnecessary parentheses.
769 2002-06-11 Tom Rix <trix@redhat.com>
771 * coffcode.h (coff_compute_section_file_positions): Add data
772 section to AIX loader alignment check.
774 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
775 alignment to 4 bytes.
776 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
777 power accessor macro.
778 (do_shared_object_padding): Remove invalid assertion.
780 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
782 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
783 for removed output sections.
785 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
787 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
789 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
791 2002-06-08 H.J. Lu <hjl@gnu.org>
793 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
794 work around a long long bug in gcc 2.96 on mips.
796 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
798 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
799 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
800 Regenerate dependency lists.
801 * Makefile.in: Regenerate.
802 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
803 vax1knetbsd_vec to targ_selvecs.
804 * configure.in: Add vax1knetbsd_vec.
805 * configure: Regenerate.
806 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
807 * vax1knetbsd.c: New file.
808 * vaxnetbsd.c: Update copyright years.
809 (TARGET_PAGE_SIZE): Set to 0x1000.
810 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
812 2002-06-08 Matt Thomas <matt@3am-software.com>
814 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
816 2002-06-08 Alan Modra <amodra@bigpond.net.au>
818 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
820 2002-06-08 Alan Modra <amodra@bigpond.net.au>
822 * Makefile.am: Run "make dep-am".
823 * Makefile.in: Regenerate.
825 * armnetbsd.c: Replace CONST with const.
826 * corefile.c: Likewise.
827 * elf32-dlx.c: Likewise.
828 * elf64-mips.c: Likewise.
830 * ns32knetbsd.c: Likewise.
832 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
833 table is elf64-sparc.
835 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
837 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
838 Fix RELA addends to get not shifted in the result. Don't do special
839 handling of R_MIPS_64 for NewABI.
841 2002-06-07 Alan Modra <amodra@bigpond.net.au>
843 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
844 (NAME(aout,slurp_reloc_table)): Likewise.
845 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
846 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
847 (xcoff_write_archive_contents_big): Likewise.
848 (xcoff_generate_rtinit): Likewise.
849 (xcoff_generate_rtinit): Likewise, and check error return.
850 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
851 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
852 (coff_get_normalized_symtab): Likewise.
853 (coff_make_empty_symbol): Likewise.
854 (bfd_coff_set_symbol_class): Likewise.
855 * cofflink.c (coff_link_add_symbols): Likewise.
856 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
857 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
858 (bfd_ecoff_write_accumulated_debug): Likewise.
859 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
860 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
861 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
862 * ieee.c (do_with_relocs): Use bfd_zalloc.
863 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
864 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
865 (NAME(aout,slurp_reloc_table)): Likewise.
866 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
867 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
868 * som.c (som_build_and_write_symbol_table): Likewise.
869 (som_slurp_string_table): Likewise.
870 (som_slurp_symbol_table): Likewise.
871 (som_bfd_ar_write_symbol_stuff): Likewise.
872 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
873 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
874 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
875 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
876 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
878 2002-06-07 Alan Modra <amodra@bigpond.net.au>
880 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
882 (elf_group_name): Update.
883 (elf_group_id): Define.
884 (bfd_elf_set_group_contents): Declare.
885 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
886 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
887 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
888 that sym for the signature.
889 (_bfd_elf_compute_section_file_positions): Don't call
890 set_group_contents for "ld -r" case.
891 (swap_out_syms): Use bfd_zalloc.
892 * elflink.h (elf_link_add_archive_symbols): Likewise.
893 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
894 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
896 2002-06-07 Alan Modra <amodra@bigpond.net.au>
898 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
899 relocs in opd for non-shared too.
901 2002-06-06 Jeffrey Law <law@redhat.com
903 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
906 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
908 * merge.c: Include libiberty.h.
909 * elf-strtab.c: Include libiberty.h.
911 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
913 * peXXigen.c (pe_print_idata): Remove unused variable.
915 2002-06-06 David Heine <dlheine@tensilica.com>
917 * elf.c (assign_file_positions_for_segments): Remove unallocated
918 sections from the section to segment mapping for PT_LOAD segments.
919 Update comment about empty loadable segments.
921 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
923 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
924 is within the .stabstr section.
926 2002-06-06 Alan Modra <amodra@bigpond.net.au>
928 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
929 are "const PTR", not "const PTR *".
930 (bfd_elf32_swap_symbol_in): Likewise.
931 (bfd_elf64_swap_symbol_in): Likewise.
932 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
933 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
934 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
935 (elf_link_add_object_symbols): Likewise.
936 (elf_link_record_local_dynamic_symbol): Likewise.
937 (elf_link_input_bfd): Likewise.
938 (elf_gc_mark): Likewise.
939 (elf_reloc_symbol_deleted_p): Likewise.
940 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
941 (mn10200_elf_relax_delete_bytes): Likewise.
942 (mn10200_elf_symbol_address_p): Likewise.
943 (mn10200_elf_get_relocated_section_contents): Likewise.
944 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
945 (mn10300_elf_relax_section): Likewise.
946 (mn10300_elf_relax_delete_bytes): Likewise.
947 (mn10300_elf_symbol_address_p): Likewise.
948 (mn10300_elf_get_relocated_section_contents): Likewise.
949 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
950 (elf32_h8_relax_delete_bytes): Likewise.
951 (elf32_h8_symbol_address_p): Likewise.
952 (elf32_h8_get_relocated_section_contents): Likewise.
953 * elf32-hppa.c (get_local_syms): Likewise.
954 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
955 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
956 * elf32-sh.c (sh_elf_relax_section): Likewise.
957 (sh_elf_relax_delete_bytes): Likewise.
958 (sh_elf_get_relocated_section_contents): Likewise.
959 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
960 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
961 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
962 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
963 * elf64-ppc.c (get_local_syms): Likewise.
964 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
965 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
967 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
969 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
971 2002-06-05 Alan Modra <amodra@bigpond.net.au>
973 * elf.c (group_signature): Swap in the whole symbol, and handle
974 extracting section symbol names.
975 (setup_group): Add comment.
976 (set_group_contents): When called from objcopy or ld, arrange for
977 section contents to be written. Write group member output section
978 indices to allow objcopy to reorganize sections.
979 (_bfd_elf_copy_private_section_data): Copy group info.
981 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
982 (bfd_elf32_swap_symbol_in): Update prototype.
983 (bfd_elf64_swap_symbol_in): Likewise.
984 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
985 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
986 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
987 (elf_link_add_object_symbols): Likewise.
988 (elf_link_record_local_dynamic_symbol): Likewise.
989 (elf_link_input_bfd): Likewise.
990 (elf_gc_mark): Likewise.
991 (elf_reloc_symbol_deleted_p): Likewise.
992 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
993 (mn10200_elf_relax_delete_bytes): Likewise.
994 (mn10200_elf_symbol_address_p): Likewise.
995 (mn10200_elf_get_relocated_section_contents): Likewise.
996 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
997 (mn10300_elf_relax_section): Likewise.
998 (mn10300_elf_relax_delete_bytes): Likewise.
999 (mn10300_elf_symbol_address_p): Likewise.
1000 (mn10300_elf_get_relocated_section_contents): Likewise.
1001 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1002 (elf32_h8_relax_delete_bytes): Likewise.
1003 (elf32_h8_symbol_address_p): Likewise.
1004 (elf32_h8_get_relocated_section_contents): Likewise.
1005 * elf32-hppa.c (get_local_syms): Likewise.
1006 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1007 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1008 * elf32-sh.c (sh_elf_relax_section): Likewise.
1009 (sh_elf_relax_delete_bytes): Likewise.
1010 (sh_elf_get_relocated_section_contents): Likewise.
1011 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1012 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1013 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1014 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1015 * elf64-ppc.c (get_local_syms): Likewise.
1016 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1017 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1018 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1019 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1020 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1021 * elf64-mips.c (mips_elf64_size_info): Likewise.
1022 * elf64-s390.c (s390_elf64_size_info): Likewise.
1023 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1025 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1027 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1028 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1029 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1030 _bfd_mips_elf_ignore_discarded_relocs.
1031 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1033 2002-06-05 H.J. Lu <hjl@gnu.org>
1035 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1036 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1037 the SEC_MERGE section.
1039 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1041 * coff-alpha.c: Update copyright date.
1042 * coff-mips.c: Likewise.
1043 * xcoff-target.h: Likewise.
1045 * bfd-in.h: Remove "taken from the source" comment.
1046 * libbfd-in.h: Likewise.
1047 * libcoff-in.h: Likewise.
1048 * bfd-in2.h: Regenerate.
1049 * libbfd.h: Regenerate.
1050 * libcoff.h: Regenerate.
1052 * elf.c (bfd_elf_discard_group): Return true.
1053 * elf-bfd.h (bfd_elf_discard_group): Declare.
1054 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1055 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1056 * bfd.c (bfd_discard_group): Define.
1057 * targets.c (struct bfd_target): Add _bfd_discard_group.
1058 (BFD_JUMP_TABLE_LINK): Here too.
1059 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1060 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1061 * aout-target.h (MY_bfd_discard_group): Define.
1062 * aout-tic30.c (MY_bfd_discard_group): Define.
1063 * binary.c (binary_bfd_discard_group): Define.
1064 * bout.c (b_out_bfd_discard_group): Define.
1065 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1066 * coffcode.h (coff_bfd_discard_group): Define.
1067 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1068 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1069 * i386msdos.c (msdos_bfd_discard_group): Define.
1070 * i386os9k.c (os9k_bfd_discard_group): Define.
1071 * ieee.c (ieee_bfd_discard_group): Define.
1072 * ihex.c (ihex_bfd_discard_group): Define.
1073 * mmo.c (mmo_bfd_discard_group): Define.
1074 * nlm-target.h (nlm_bfd_discard_group): Define.
1075 * oasys.c (oasys_bfd_discard_group): Define.
1076 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1077 * som.c (som_bfd_discard_group): Define.
1078 * srec.c (srec_bfd_discard_group): Define.
1079 * tekhex.c (tekhex_bfd_discard_group): Define.
1080 * versados.c (versados_bfd_discard_group): Define.
1081 * vms.c (vms_bfd_discard_group): Define.
1082 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1083 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1084 (aix5coff64_vec): Likewise.
1085 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1087 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1089 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1090 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1091 (elf32-sh64-com.lo): New dependency list.
1092 * Makefile.in: Regenerate.
1093 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1094 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1096 * configure: Regenerate.
1097 * elf32-sh64.c (sh64_address_in_cranges)
1098 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1099 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1100 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1101 * elf32-sh64-com.c: ...here. New file.
1103 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1105 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1106 ATTRIBUTE_UNUSED on used params.
1107 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1108 before calling bfd_section_from_elf_index on local syms.
1109 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1111 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1113 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1114 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1115 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1116 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1117 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1118 * Makefile.in: Regenerate.
1119 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1120 (sh64-*-netbsd*): New targets.
1121 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1122 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1123 * configure: Regenerate.
1124 * elf32-sh64-nbsd.c: New file.
1125 * elf64-sh64-nbsd.c: New file.
1126 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1127 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1128 bfd_elf64_sh64lnbsd_vec.
1130 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1132 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1133 (bfd_section_from_shdr): Likewise. Set section name of group
1134 sections from signature.
1135 (group_signature): Split out from setup_group. Ensure symbol table
1137 (bfd_elf_discard_group): New function.
1138 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1139 .gnu.linkonce* sections if they are members of a group.
1140 (set_group_contents): Set GRP_COMDAT flag.
1141 * section.c (bfd_discard_group): New function.
1142 * bfd-in.h (bfd_elf_discard_group): Declare.
1143 * bfd-in2.h: Regenerate.
1144 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1145 (elf_linkonce_p): Define.
1147 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1149 * elf.c (bfd_section_from_shdr): Make "name" const.
1150 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1151 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1152 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1153 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1154 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1155 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1156 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1157 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1158 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1159 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1160 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1162 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1164 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1167 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1169 * elf32-arc.c: Fix formatting.
1170 * elf32-arm.h: Likewise.
1171 * elf32-cris.c: Likewise.
1172 * elf32-dlx.c: Likewise.
1173 * elf32-hppa.c: Likewise.
1174 * elf32-i386.c: Likewise.
1175 * elf32-i386qnx.c: Likewise.
1176 * elf32-or32.c: Likewise.
1177 * elf32-s390.c: Likewise.
1178 * elf32-sh64.c: Likewise.
1179 * elf32-vax.c: Likewise.
1180 * elf32-xstormy16.c: Likewise.
1181 * elf64-alpha.c: Likewise.
1182 * elf64-mmix.c: Likewise.
1183 * elf64-ppc.c: Likewise.
1184 * elf64-s390.c: Likewise.
1185 * elf64-sh64.c: Likewise.
1186 * elf64-x86-64.c: Likewise.
1188 2002-06-02 Richard Henderson <rth@redhat.com>
1190 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1191 null when there are no got entries for a symbol.
1192 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1193 uninitialized variable warning.
1195 2002-06-01 Richard Henderson <rth@redhat.com>
1197 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1198 undefined symbols here.
1199 (elf64_alpha_relax_section): Do it here. Also test for not
1200 defined in the current module.
1201 (elf64_alpha_relocate_section_r): Split out of ...
1202 (elf64_alpha_relocate_section): ... here. Don't dereference
1203 NULL when looking up local got entries.
1205 2002-06-01 Richard Henderson <rth@redhat.com>
1207 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1208 symbols from JSR relaxation.
1209 (elf64_alpha_size_plt_section_1): New.
1210 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1211 (elf64_alpha_size_rela_got_1): ... here.
1212 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1213 (elf64_alpha_size_rela_got_section): ... here.
1214 (elf64_alpha_size_plt_section): New.
1215 (elf64_alpha_relax_section): Call them.
1216 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1217 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1219 2002-06-01 Richard Henderson <rth@redhat.com>
1221 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1222 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1223 in shared libraries. Fix DTPRELHI and TPRELHI value.
1224 (INSN_ADDQ, INSN_RDUNIQ): New.
1225 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1226 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1227 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1228 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1229 Handle GOTDTPREL and GOTTPREL relocations.
1230 (elf64_alpha_relax_gprelhilo): New.
1231 (elf64_alpha_relax_tls_get_addr): New.
1232 (elf64_alpha_relax_find_tls_segment): New.
1233 (elf64_alpha_relax_section): Handle TLS relocations.
1234 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1235 (elf64_alpha_check_relocs): Set it.
1237 2002-06-01 Richard Henderson <rth@redhat.com>
1239 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1241 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1242 check; don't suppress dynamic relocs for non-allocated sections.
1244 * elf64-alpha.c: Remove dead code.
1246 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1248 * bfd-in2.h: Regenerate.
1249 * libbfd.h: Regenerate.
1250 * po/SRC-POTFILES.in: Regenerate.
1252 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1255 2002-05-31 Graeme Peterson <gp@qnx.com>
1257 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1258 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1260 * Makefile.in: Regenerate.
1261 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1262 * configure.in: Add bfd_elf32_i386qnx_vec support.
1263 * configure: Regenerate.
1264 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1265 is_contained_by_filepos, and copy_private_bfd_data_p.
1266 * elf.c (assign_file_positions_for_segments): Call backend
1267 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1268 (IS_CONTAINED_BY_FILEPOS): Define.
1269 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1270 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1271 Fix non-K&R call to _bfd_error_handler.
1272 (_bfd_elf_copy_private_section_data): Use backend
1273 copy_private_bfd_data_p.
1274 * elf32-i386.c: Don't include elfxx-target.h when
1275 ELF32_I386_C_INCLUDED is defined.
1276 * elf32-i386qnx.c: New QNX elf backend file.
1277 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1278 elf_backend_is_contained_by_filepos, and
1279 elf_backend_do_copy_private_bfd_data.
1280 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1282 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1284 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1285 Move other similar defines to start of file.
1287 2002-05-30 Tom Rix <trix@redhat.com>
1289 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1290 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1292 2002-05-30 Richard Henderson <rth@redhat.com>
1294 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1295 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1296 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1297 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1298 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1299 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1300 n_local_got_entries to total_got_size and local_got_size.
1301 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1302 (alpha_got_entry_size): New.
1303 (elf64_alpha_relax_with_lituse): Use it.
1304 (elf64_alpha_relax_without_lituse): Likewise.
1305 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1306 (get_got_entry): New.
1307 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1308 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1309 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1310 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1311 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1312 (elf64_alpha_calc_got_offsets): Likewise.
1313 (alpha_dynamic_entries_for_reloc): New.
1314 (elf64_alpha_calc_dynrel_sizes): Use it.
1315 (elf64_alpha_size_dynamic_sections): Likewise.
1316 (elf64_alpha_relocate_section): Handle TLS relocations.
1317 * reloc.c: Add Alpha TLS relocations.
1318 * bfd-in2.h, libbfd.h: Rebuild.
1320 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1322 * peXXigen.c (pe_print_idata): Remove double printed
1323 import table lines; add Bound-To comment.
1325 2002-05-29 Matt Thomas <matt@3am-software.com>
1327 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1328 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1329 (elf32-vax.lo): New rule.
1330 * Makefile.in: Regenerate.
1331 * configure.in (bfd_elf32_vax_vec)
1332 (vaxnetbsd_vec): New vectors.
1333 * configure: Regenerate.
1334 * config.bfd (vax-*-netbsdelf*)
1336 (vax-*-netbsd*): New targets.
1337 * elf32-vax.c: New file.
1338 * reloc.c: Add VAX relocations.
1339 * bfd-in2.h: Regenerate.
1340 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1342 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1344 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1345 and bfd_elf32_bigarm_vec to targ_selvecs.
1347 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1349 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1350 with auto-imported symbols.
1352 2002-05-29 Adam Nemet <anemet@lnxw.com>
1354 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1355 sections only record bfd.
1356 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1357 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1358 * bfd-in2.h: Regenerate.
1360 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1362 * syms.c (_bfd_stab_section_find_nearest_line): Move
1363 declaration and initialisation of saw_line and saw_func out of
1366 2002-05-29 Alan Modra <amodra@bigpond.net.au>
1368 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1369 (bfd_elf64_get_symbol_info): Define.
1370 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1372 2002-05-29 Andrey Volkov <avolkov@transas.com>
1374 * cpu-h8300.c: Make default h8300 machine first in machine list.
1376 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1378 * config.bfd: Added DLX configuraton.
1379 * Makefile.am: Added DLX configuraton.
1380 * configure.in: Added DLX configuraton.
1381 * archures.c: Add DLX architecure.
1382 * reloc.c: Add DLX relocs.
1383 * targets.c: Added DLX target vector.
1384 * configure: Regenerate.
1385 * Makefile.in: Regenreate.
1386 * bfd-in2.h: Regenreate.
1387 * elf32-dlx.c: New file: Support DLX target.
1388 * cpu-dlx.c: New file: Support DLX target.
1390 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1392 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1394 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1395 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1396 strings to point inside function code sym string.
1397 (func_desc_adjust): Likewise.
1398 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1400 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1402 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1403 (elf64_x86_64_grok_psinfo): Added.
1405 2002-05-24 TAMURA Kent <kent@netbsd.org>
1407 * config.bfd: Add a target for i386-netbsdpe.
1409 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1411 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1412 and is_func_descriptor.
1413 (func_desc_adjust): Hide function code sym in shared libs unless
1414 there is a matching exported function descriptor sym.
1416 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1418 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1419 for symbols from SHF_TLS section.
1420 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1421 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1422 (map_sections_to_segments): Build PT_TLS segment if necessary.
1423 (assign_file_positions_for_segments): Likewise.
1424 (get_program_header_size): Account for PT_TLS segment.
1425 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1426 SEC_THREAD_LOCAL sections to STT_TLS.
1427 * reloc.c: Add 386 and IA-64 TLS relocs.
1428 * section.c (SEC_THREAD_LOCAL): Define.
1429 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1431 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1432 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1434 (struct elf_final_link_info): Add first_tls_sec.
1435 (elf_bfd_final_link): Set first_tls_sec.
1436 Compute elf_hash_table (info)->tls_segment.
1437 (elf_link_output_extsym): Handle STT_TLS symbols.
1438 (elf_link_input_bfd): Likewise.
1439 * syms.c (BSF_THREAD_LOCAL): Define.
1440 * bfd-in2.h: Rebuilt.
1441 * libbfd.h: Rebuilt.
1442 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1443 elf_i386_mkobject, elf_i386_object_p): New functions.
1444 (elf_howto_table): Add TLS relocs.
1445 (elf_i386_reloc_type_lookup): Support TLS relocs.
1446 (elf_i386_info_to_howto_rel): Likewise.
1447 (struct elf_i386_link_hash_entry): Add tls_type.
1448 (struct elf_i386_obj_tdata): New.
1449 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1451 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1452 (link_hash_newfunc): Clear tls_type.
1453 (elf_i386_check_relocs): Support TLS relocs.
1454 (elf_i386_gc_sweep_hook): Likewise.
1455 (allocate_dynrelocs): Likewise.
1456 (elf_i386_size_dynamic_sections): Likewise.
1457 (elf_i386_relocate_section): Likewise.
1458 (elf_i386_finish_dynamic_symbol): Likewise.
1459 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1460 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1461 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1462 want_tprel, want_dtpmod, want_dtprel.
1463 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1464 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1465 R_IA64_LTOFF_TPREL22.
1466 (elf_code_to_howto_index): Add TLS relocs.
1467 (elfNN_ia64_check_relocs): Support TLS relocs.
1468 (allocate_global_data_got): Account for TLS .got data.
1469 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1470 (elfNN_ia64_install_value): Supprt TLS relocs.
1471 (set_got_entry): Support TLS relocs.
1472 (elfNN_ia64_relocate_section): Likewise.
1474 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1476 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1477 BLX reloc round the relocation up rather than down.
1478 * coff-arm.c (coff_arm_relocate_section): Likewise.
1480 2002-05-21 H.J. Lu (hjl@gnu.org)
1482 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1485 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1487 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1488 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1490 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1492 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1494 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1496 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1498 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1501 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1503 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1505 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1506 return with false on error.
1507 (elf_link_input_bfd): Check reloc_emitter return value.
1509 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1511 * config.bfd (armeb-*-netbsdelf*): New target.
1513 2002-05-20 Alan Modra <amodra@bigpond.net.au>
1515 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1516 at the plt call stub.
1518 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1520 * cpu-mips.c (mips_compatible): Don't try to check machine
1523 2002-05-18 Tom Rix <trix@redhat.com>
1525 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1527 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1529 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1530 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1531 we've already warned about an undefined symbol. Report more
1532 detail on reloc errors.
1534 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1536 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1537 * configure.in: Invoke AM_INSTALL_LIBBFD.
1538 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1539 (install_libbfd): .. New target.
1540 (uninstall_libbfd): Likewise.
1541 (install-bfdlibLTLIBRARIES): Likewise.
1542 (uninstall-bfdlibLTLIBRARIES): Likewise.
1544 (bfdincludedir): New.
1545 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1546 * aclocal.m4: Regenerate.
1547 * configure: Regenerate.
1548 * Makefile.in: Regenerate.
1550 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
1552 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1555 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1557 * config.bfd: Add targets for sh64-linux (little endian and
1560 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1562 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1563 is located in the same section as the import table. Instead
1564 check, and if necessary load the section containing the thunk.
1566 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
1568 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
1570 (xcoff64_core_file_matches_executable_p): Replace bfd_read
1573 2002-05-15 Alan Modra <amodra@bigpond.net.au>
1575 * aix5ppc-core.c: Warning fixes.
1576 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
1577 * aout-target.h (MY_bfd_link_just_syms): Define.
1578 * aout-tic30.c (MY_bfd_link_just_syms): Define.
1579 * bfd.c (bfd_link_just_syms): Define.
1580 * binary.c (binary_bfd_link_just_syms): Define.
1581 * bout.c (b_out_bfd_link_just_syms): Define.
1582 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
1583 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1584 * coffcode.h (coff_bfd_link_just_syms): Define.
1585 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
1586 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
1587 (_bfd_elf_link_just_syms): Declare.
1588 * elf.c (_bfd_elf_link_just_syms): New function.
1589 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
1590 sections haven't already been discarded by the linker.
1591 * elflink.h (elf_link_add_object_symbols): Likewise for stab
1592 sections and SEC_MERGE sections.
1593 (elf_bfd_discard_info): Similarly here.
1594 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
1595 * i386msdos.c (msdos_bfd_link_just_syms): Define.
1596 * i386os9k.c (os9k_bfd_link_just_syms): Define.
1597 * ieee.c (ieee_bfd_link_just_syms): Define.
1598 * ihex.c (ihex_bfd_link_just_syms): Define.
1599 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
1600 (_bfd_generic_link_just_syms): Declare.
1601 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
1602 * linker.c (_bfd_generic_link_just_syms): New function.
1603 * mmo.c (mmo_bfd_link_just_syms): Define.
1604 * nlm-target.h (nlm_bfd_link_just_syms): Define.
1605 * oasys.c (oasys_bfd_link_just_syms): Define.
1606 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
1607 * som.c (som_bfd_link_just_syms): Define.
1608 * srec.c (srec_bfd_link_just_syms): Define.
1609 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
1610 (BFD_JUMP_TABLE_LINK): And here.
1611 * tekhex.c (tekhex_bfd_link_just_syms): Define.
1612 * versados.c (versados_bfd_link_just_syms): Define.
1613 * vms.c (vms_bfd_link_just_syms): Define.
1614 * libbfd.h: Regenerate.
1615 * bfd-in2.h: Regenerate.
1617 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1619 * elf32-mips.c: Remove superfluous definitions copied from
1621 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
1622 SGIish vectors to check the special case.
1623 (mips_elf_hi16_reloc): Fix comment.
1624 (mips_elf_got16_reloc): Likewise.
1625 (_bfd_mips_elf32_gprel16_reloc): Likewise.
1626 (elf_reloc_map): Code cleanup.
1627 (mips_reloc_map): Add comment.
1628 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
1629 (mips_elf32_rtype_to_howto): Likewise.
1630 (mips_elf32_discard_info): Likewise.
1631 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
1632 lead to IRIX compatibility now.
1634 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1636 * elfxx-mips.c: Call it IRIX, not Irix in comments.
1638 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
1640 * config.bfd (shle-*-netbsdelf*): Add target which includes
1643 2002-05-13 David Edelsohn <edelsohn@gnu.org>
1645 * configure.in: Revert 2002-04-07. Instead, auto-configure
1647 * configure: Regenerate.
1648 * config.in: Regenerate.
1649 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
1652 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1654 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
1656 * configure: Regenerate.
1658 2002-05-13 Alan Modra <amodra@bigpond.net.au>
1660 * Makefile.am (install-data-local): Install headers to
1661 $(exec_prefix)/include.
1662 * Makefile.in: Regenerate.
1664 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1665 Daniel Jacobowitz <drow@mvista.com>
1667 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
1670 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1672 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
1673 hppa*-*-openbsd*): New targets.
1674 * configure.in (alpha*-*-openbsd*): Set COREFILE.
1675 * configure: Regenerate.
1677 2002-05-10 Tom Rix <trix@redhat.com>
1679 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
1680 xcoff64_ppc_relocate_section.
1681 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
1682 * libxcoff.h: Common xcoff_reloc_type function declaration.
1684 2002-05-10 Alan Modra <amodra@bigpond.net.au>
1686 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
1687 added in 2002-05-09 commit.
1689 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
1690 don't look for stubs on all undefined syms.
1692 2002-05-09 Alan Modra <amodra@bigpond.net.au>
1694 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
1695 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
1698 * elf32-i386.c (elf_howto_table): Comments.
1699 (elf_i386_relocate_section): Handle more relocs for relocatable
1700 linking and against SEC_MERGE sections.
1702 2002-05-08 Alan Modra <amodra@bigpond.net.au>
1704 * elf32-ppc.c (ppc_elf_create_got): New function.
1705 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
1706 _bfd_elf_create_dynamic_sections. Correct .plt flags.
1707 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
1708 _bfd_elf_create_got_section.
1710 2002-05-07 Alan Modra <amodra@bigpond.net.au>
1712 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
1713 * elfxx-target.h (elf_backend_rela_normal): Define.
1714 (elfNN_bed): Init rela_normal.
1715 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
1716 for section symbols here if rela_normal. Simplify abs section test.
1717 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
1718 return immediately. Remove code handling relocatable linking.
1719 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1720 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1721 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1722 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1723 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1724 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1725 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1726 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1727 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1728 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1729 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1730 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1731 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1732 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1733 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
1734 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1735 * elf-m10200.c (elf_backend_rela_normal): Define.
1736 * elf-m10300.c (elf_backend_rela_normal): Define.
1737 * elf32-fr30.c (elf_backend_rela_normal): Define.
1738 * elf32-i370.c (elf_backend_rela_normal): Define.
1739 * elf32-i860.c (elf_backend_rela_normal): Define.
1740 * elf32-m68k.c (elf_backend_rela_normal): Define.
1741 * elf32-mcore.c (elf_backend_rela_normal): Define.
1742 * elf32-openrisc.c (elf_backend_rela_normal): Define.
1743 * elf32-ppc.c (elf_backend_rela_normal): Define.
1744 * elf32-s390.c (elf_backend_rela_normal): Define.
1745 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
1746 * elf64-ppc.c (elf_backend_rela_normal): Define.
1747 * elf64-s390.c (elf_backend_rela_normal): Define.
1748 * elf64-x86-64.c (elf_backend_rela_normal): Define.
1749 * elfxx-ia64.c (elf_backend_rela_normal): Define.
1750 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
1751 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
1753 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
1755 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
1756 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
1758 2002-05-06 Alan Modra <amodra@bigpond.net.au>
1760 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
1761 when not relocatable. Fix reloc_emitter call for K&R.
1763 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1765 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
1766 reloading local sym addend mistakenly removed in 2002-05-01 change.
1768 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
1769 (read_abbrevs): Change "offset" param to bfd_vma.
1770 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
1771 Change "abbrev_offset" to bfd_vma.
1772 (read_indirect_string): Use correct conversion chars in error
1773 message format string, cast bfd_vma's to unsigned long.
1774 (read_abbrevs): Likewise.
1775 (read_attribute_value): Likewise.
1776 (decode_line_info): Likewise.
1777 (scan_unit_for_functions): Likewise.
1778 (parse_comp_unit): Likewise.
1780 2002-05-04 Tom Rix <trix@redhat.com>
1782 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
1783 (coff_swap_reloc_out): Same.
1784 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
1785 (xcoff_swap_reloc_out): Same.
1786 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
1787 case some 16 bit relocs. Add reloc value to output.
1788 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
1789 R_RBR. Improve names.
1790 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
1791 (bfd_xcoff_backend_data): Update with new reloc swap names.
1792 (bfd_pmac_xcoff_backend_data) : Same.
1793 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
1794 (xcoff64_swap_reloc_out): Same.
1795 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
1796 R_POS. Add reloc value to output.
1797 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
1798 bit R_RBR. Improve names, masks.
1799 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
1800 (bfd_xcoff_backend_data): Update with new reloc swap names.
1801 (bfd_xcoff_aix5_backend_data) : Same.
1803 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1805 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
1806 bfd_count top_index, input_list, all_local_syms.
1807 (elf32_hppa_setup_section_lists): New function, split from
1808 elf32_hppa_size_stubs.
1809 (elf32_hppa_next_input_section): Likewise.
1810 (group_sections): Likewise.
1811 (get_local_syms): Likewise.
1812 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
1813 stubs on undefined syms too.
1814 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
1815 Only access htab elf fields when we have an elf hash table.
1816 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
1817 (elf32_hppa_next_input_section): Declare.
1819 2002-05-04 Bob Byrnes <byrnes@curl.com>
1821 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
1824 2002-05-03 H.J. Lu (hjl@gnu.org)
1826 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
1827 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
1828 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
1829 to hide a global symbol.
1830 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
1831 forced_local to true.
1833 2002-05-02 Richard Henderson <rth@redhat.com>
1835 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
1836 vs SHN_UNDEF to zero.
1838 2002-05-02 Alan Modra <amodra@bigpond.net.au>
1840 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
1842 <R_PPC64_SECTOFF_DS>: Likewise.
1843 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1845 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
1846 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1849 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
1850 (ppc64_elf_ha_reloc): New function.
1851 (ppc64_elf_brtaken_reloc): New function.
1852 (ppc64_elf_sectoff_reloc): New function.
1853 (ppc64_elf_sectoff_ha_reloc): New function.
1854 (ppc64_elf_toc_reloc): New function.
1855 (ppc64_elf_toc_ha_reloc): New function.
1856 (ppc64_elf_toc64_reloc): New function.
1857 (ppc64_elf_unhandled_reloc): New function.
1858 (ppc64_elf_howto_raw): Use the above.
1859 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
1860 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
1861 <R_PPC64_SECTOFF_DS>: Likewise.
1862 (IS_ABSOLUTE_RELOC): Update.
1863 (struct ppc_link_hash_table): Add have_undefweak.
1864 (ppc64_elf_link_hash_table_create): Init.
1865 (func_desc_adjust): Set have_undefweak.
1866 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
1867 add the .sfpr blr when have_undefweak.
1868 (ppc64_elf_setup_section_lists): Check hash table flavour.
1869 (ppc64_elf_next_input_section): Move output_section->owner test to
1871 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
1872 and relocatable test. Return TOCstart and don't set elf_gp.
1873 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
1874 offset calculation. Add assert on weak sym branch tweaks.
1875 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
1876 (ppc64_elf_toc): Declare.
1877 (ppc64_elf_next_input_section): Update.
1879 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1881 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
1884 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1886 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
1887 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
1888 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
1889 call branches. Correct undefined weak destination.
1890 (ppc64_elf_func_desc_adjust): Always create at least one blr in
1891 .sfpr, and correct case where either only savef* or restf* is
1894 Long branch stubs, multiple stub sections.
1895 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
1896 (ppc64_elf_next_input_section): Declare.
1897 * elf64-ppc.c: Move linker-only prototypes.
1898 (STUB_SUFFIX): Define.
1899 (enum ppc_stub_type): New.
1900 (struct ppc_stub_hash_entry): New.
1901 (struct ppc_branch_hash_entry): New.
1902 (struct ppc_link_hash_entry): Add stub_cache, oh.
1903 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
1904 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
1905 Rename plt_overflow to stub_error.
1906 (ppc_stub_hash_lookup): Define.
1907 (ppc_branch_hash_lookup): Define.
1908 (stub_hash_newfunc): New function.
1909 (branch_hash_newfunc): New function.
1910 (link_hash_newfunc): Init new fields.
1911 (ppc64_elf_link_hash_table_create): Likewise.
1912 (ppc64_elf_link_hash_table_free): New function.
1913 (ppc_stub_name): New function.
1914 (ppc_get_stub_entry): New function.
1915 (ppc_add_stub): New function.
1916 (create_linkage_sections): Use bfd_make_section_anyway. Create
1917 .branch_lt and .rela.branch_lt sections. Don't create .stub.
1918 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
1919 and set up for plt call stubs. Link func and func desc syms.
1920 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
1921 (func_desc_adjust): Avoid hash lookup when func desc sym available
1922 via shortcut, and set links when processing.
1923 (ppc64_elf_hide_symbol): Likewise.
1924 (allocate_dynrelocs): Don't allocate stub section here.
1925 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
1927 (ppc_type_of_stub): New function.
1928 (build_one_stub): Delete.
1929 (ppc_build_one_stub): New function.
1930 (ppc_size_one_stub): New function.
1931 (ppc64_elf_setup_section_lists): New function.
1932 (ppc64_elf_next_input_section): New function.
1933 (group_sections): New function.
1934 (get_local_syms): New function.
1935 (ppc64_elf_size_stubs): Rewrite.
1936 (ppc64_elf_build_stubs): Rewrite.
1937 (ppc64_elf_relocate_section): Look up stub entry for REL24
1938 relocs. Don't propagate REL14* to dynamic objects. Look for long
1939 branch stubs if REL14* or REL24 relocs won't reach.
1940 (bfd_elf64_bfd_link_hash_table_free): Define.
1942 2002-04-30 Mark Mitchell <mark@codesourcery.com>
1944 * bfd/config.bfd: Add support for powerpc-*-windiss.
1946 2002-04-30 Tom Rix <trix@redhat.com>
1948 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
1949 symbol names into the hash table.
1951 2002-04-28 Tom Rix <trix@redhat.com>
1953 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
1954 calulating relocations.
1955 (xcoff_complain_overflow) : Function table for relocation errors.
1956 (xcoff_ppc_relocate_section): Use relocation and complain function
1958 (xcoff_complain_overflow_unsigned_func): New complain function.
1959 (xcoff_complain_overflow_signed_func): Same.
1960 (xcoff_complain_overflow_bitfield_func): Same.
1961 (xcoff_complain_overflow_dont_func): Same.
1962 (xcoff_reloc_type_crel): New recot function.
1963 (xcoff_reloc_type_br): Same.
1964 (xcoff_reloc_type_ba): Same.
1965 (xcoff_reloc_type_toc): Same.
1966 (xcoff_reloc_type_rel): Same.
1967 (xcoff_reloc_type_neg): Same.
1968 (xcoff_reloc_type_pos): Same.
1969 (xcoff_reloc_type_fail): Same.
1970 (xcoff_reloc_type_noop): Same.
1971 * libxcoff.h : Declare common parts for xcoff64.
1972 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
1973 and complain function tables.
1975 2002-04-28 Alan Modra <amodra@bigpond.net.au>
1977 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
1978 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
1980 2002-04-26 Alan Modra <amodra@bigpond.net.au>
1982 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
1983 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
1985 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
1986 same as the output before calling elf_link_input_bfd.
1988 * coffcode.h (coff_compute_section_file_positions): Set
1989 section_tail after shuffling section list.
1991 2002-04-24 Christian Groessler <chris@groessler.org>
1993 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
1994 addresses are 23bit with a special layout, not plain 32bit
1995 values. Prevent relocation of immediate values.
1997 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
1999 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2000 MIPS-16 ASE flags are set, print something to indicate that.
2002 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2004 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2005 under which a plt call stub is used.
2006 (final_link_relocate): Similarly.
2007 (allocate_plt_static): Clear h-plabel except when plt entry is
2008 exclusively used for a plabel.
2009 (allocate_dynrelocs): Use the above to simplify plt sizing.
2010 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2011 (elf32_hppa_link_hash_table_create): Init.
2013 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2014 (elf32_hppa_check_relocs): Set has_22bit_branch.
2016 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2017 (final_link_relocate): Likewise.
2019 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2021 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2022 search table if some FDE is DW_EH_PE_aligned encoded either.
2023 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2025 2002-04-22 Richard Smith <richard@ex-parrot.com>
2026 Jakub Jelinek <jakub@redhat.com>
2028 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2029 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2030 encoded personality.
2031 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2032 for CIE/FDE removal.
2034 2002-04-20 Tom Rix <trix@redhat.com>
2036 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2038 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2040 * archures.c (bfd_lookup_arch): Move the list order comment..
2041 (struct bfd_arch_info): ..to where it belongs.
2042 * bfd-in2.h: Regenerate.
2044 * archures.c (bfd_lookup_arch): Add comment on list order.
2045 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2046 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2047 is always at head of list.
2049 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2051 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2052 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2053 definition of these functions for ARM_WINCE builds as they are
2055 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2056 for ARM_WINCE builds.
2058 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2060 * coff-arm.c (bfd_arm_process_before_allocation):
2062 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2064 * cpu-sh.c (scan_mach): Delete.
2065 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2066 (bfd_sh_arch): Likewise.
2068 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2070 * ihex.c (ihex_write_object_contents): Fix check for records
2071 crossing 64K boundaries.
2073 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2075 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2076 type rather than just assuming entries are ELF.
2077 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2078 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2079 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2080 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2081 rather than elf_link_hash_entry.
2083 2002-04-15 Richard Henderson <rth@redhat.com>
2085 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2088 2002-04-15 Michael Snyder <msnyder@redhat.com>
2090 * opncls.c (bfd_close): Write contents if writeable.
2091 Minor formatting tidy-ups.
2093 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2095 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2097 2002-04-12 Michael Snyder <msnyder@redhat.com>
2099 * bfd-in.h (bfd_get_section_lma): New access macro.
2100 Minor white-space fix-up.
2102 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2104 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2107 2002-04-09 DJ Delorie <dj@redhat.com>
2109 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2111 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2113 * coffcode.h (coff_read_word): New.
2114 (coff_compute_checksum): New.
2115 (coff_apply_checksum): New.
2116 (coff_write_object_contents): Call coff_apply_checksum () to
2117 apply checksum to PE image.
2119 2002-04-08 Randolph Chung <tausq@debian.org>
2121 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2122 (elf32_hppa_final_link): Split out sorting logic to..
2123 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2124 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2126 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2128 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2130 * configure: Re-generate.
2132 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2134 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2135 is greater or equal to 4.3.3.
2136 * configure: Regenerate.
2139 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2141 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2142 R_CRIS_32_PCREL>: Fix typo in name.
2143 (cris_elf_check_relocs): Always create .rela.got here when
2144 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2145 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2146 assume it's created.
2148 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2150 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2151 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2153 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2154 * bfd.c (bfd_link_hash_table_free): Define.
2155 * binary.c (binary_bfd_link_hash_table_free): Define.
2156 * bout.c (b_out_bfd_link_hash_table_free): Define.
2157 * coff-rs6000.c (rs6000coff_vec): Include
2158 _bfd_generic_link_hash_table_free.
2159 (pmac_xcoff_vec): Likewise.
2160 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2161 (aix5coff64_vec): Likewise.
2162 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2163 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2164 (bfd_elf32_bfd_link_hash_table_free): Define.
2165 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2166 (bfd_elf32_bfd_link_hash_table_free): Define.
2167 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2169 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2170 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2171 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2172 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2173 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2174 (_bfd_generic_link_hash_table_free): Add prototype.
2175 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2176 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2177 * linker.c (_bfd_generic_link_hash_table_free): New function.
2178 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2179 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2180 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2181 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2182 * som.c (som_bfd_link_hash_table_free): Define.
2183 * srec.c (srec_bfd_link_hash_table_free): Define.
2184 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2185 * versados.c (versados_bfd_link_hash_table_free): Define.
2186 * vms.c (vms_bfd_link_hash_table_free): New function.
2187 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2189 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2190 instead of bfd_alloc.
2191 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2192 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2193 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2194 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2195 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2196 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2197 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2198 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2199 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2200 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2201 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2202 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2203 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2204 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2205 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2206 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2207 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2208 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2209 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2210 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2211 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2212 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2213 * m68klinux.c (linux_link_hash_table_create): Likewise.
2214 * sparclinux.c (linux_link_hash_table_create): Likewise.
2215 * sunos.c (sunos_link_hash_table_create): Likewise.
2216 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2218 * targets.c: Add _bfd_link_hash_table_free to xvec.
2220 * bfd-in2.h: Regenerate.
2221 * libbfd.h: Regenerate.
2222 * libcoff.h: Regenerate.
2224 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2226 * dep-in.sed: Cope with absolute paths.
2227 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2229 * Makefile.in: Regenerate.
2230 * coff-arm.c: Fix copyright date.
2231 * cpu-h8300.c: Likewise.
2232 * cpu-i370.c: Likewise.
2233 * cpu-s390.c: Likewise.
2234 * cpu-mips.c: Likewise.
2235 * po/SRC-POTFILES.in: Regenerate.
2237 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2239 * Makefile.am: Add elfxx-mips.c to the known backends.
2240 (elf32-mips.lo): remove dependency to coff/external.h.
2241 * Makefile.in: Regenerate.
2242 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2243 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2245 * configure: Regenerate.
2246 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2247 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2248 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2249 MIPS specific backend functions.
2250 * elf32-mips.c: Moved most code to elfxx-mips.c.
2251 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2253 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2254 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2255 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2256 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2257 interface to allow selection of the right REL or RELA howto table.
2258 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2259 static. Let it refuse n32 objects.
2260 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2261 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2262 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2263 (elf32_mips_ignore_discarded_relocs): Rename from
2264 _bfd_elf32_mips_ignore_discarded_relocs.
2265 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2266 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2267 (elf_mips_howto_table_rela): Remove.
2268 * elf64-mips.c: Moved most code to elfxx-mips.c.
2269 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2270 (mips_elf64_rtype_to_howto): New function.
2271 (mips_elf64_object_p): Likewise.
2272 (elf64_mips_irix_compat): Likewise.
2273 * elfxx-mips.c: New file containing common code merged together from
2274 elf32-mips.c and elf64-mips.c.
2275 * elfxx-mips.h: New file containing MIPS specific prototypes from
2277 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2278 elf_backend_mips_rtype_to_howto.
2280 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2282 * srec.c (MAXCHUNK, Chunk): Revise comments.
2283 (srec_write_record): Correct buffer size.
2284 (srec_write_header): Do without intermediate buffer.
2285 (srec_write_section): Validate Chunk.
2286 (srec_write_terminator): Pass NULL instead of dummy buffer.
2287 (srec_write_symbols): Pass file and symbol names directly to
2288 bfd_bwrite so sprintf won't overflow buffer.
2290 2002-04-03 Jakub Jelinek <jakub@redhat.com>
2292 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2293 PC relative relocs against hidden symbols.
2294 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2296 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2298 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2299 LMAs, loop over segments until p_vaddr and p_memsz specify an
2300 extent enclosing the section.
2302 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2304 * ihex.c (ihex_write_object_contents): Do not allow records to
2305 cross a 64K boundary - wrap if necessary.
2307 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2309 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2310 which caused the returned LWP ID to always be 0.
2312 2002-04-01 Richard Henderson <rth@redhat.com>
2314 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2315 (elf32_sparc_relocate_section): Use it to figure out when to
2316 initialize .got entries.
2317 * elf64-sparc.c: Similarly.
2319 2002-03-28 Alan Modra <amodra@bigpond.net.au>
2321 * linker.c (link_action): Ignore duplicate warning syms.
2322 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2323 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2324 (elf_adjust_dynamic_symbol): Likewise.
2325 (elf_export_symbol): Likewise.
2326 (elf_link_find_version_dependencies): Likewise.
2327 (elf_link_assign_sym_version): Likewise.
2328 (elf_link_sec_merge_syms): Likewise.
2329 (elf_link_output_extsym): Likewise.
2330 (elf_gc_sweep_symbol): Likewise.
2331 (elf_gc_propagate_vtable_entries_used): Likewise.
2332 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2333 (elf_gc_allocate_got_offsets): Likewise.
2334 (elf_collect_hash_codes): Likewise.
2335 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2336 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2337 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2338 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2339 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2340 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2341 (elf_cris_discard_excess_dso_dynamics): Likewise.
2342 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2343 (mark_PIC_calls): Likewise.
2344 (allocate_plt_static): Likewise.
2345 (allocate_dynrelocs): Likewise.
2346 (readonly_dynrelocs): Likewise.
2347 * elf32-i386.c (allocate_dynrelocs): Likewise.
2348 (readonly_dynrelocs): Likewise.
2349 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2350 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2351 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2352 (mips_elf_sort_hash_table_f): Likewise.
2353 (mips_elf_check_mips16_stubs): Likewise.
2354 * elf32-s390.c (allocate_dynrelocs): Likewise.
2355 (readonly_dynrelocs): Likewise.
2356 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2357 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2358 (xstormy16_relax_plt_realloc): Likewise.
2359 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2360 (elf64_alpha_output_extsym): Likewise.
2361 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2362 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2363 (mips_elf64_check_mips16_stubs): Likewise.
2364 (mips_elf64_output_extsym): Likewise.
2365 * elf64-ppc.c (func_desc_adjust): Likewise.
2366 (allocate_dynrelocs): Likewise.
2367 (readonly_dynrelocs): Likewise.
2368 * elf64-s390.c (allocate_dynrelocs): Likewise.
2369 (readonly_dynrelocs): Likewise.
2370 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2371 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2372 (readonly_dynrelocs): Likewise.
2373 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2374 * aoutx.h (aout_link_write_other_symbol): Likewise.
2375 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2376 (_bfd_coff_write_global_sym): Likewise.
2377 * i386linux.c (linux_tally_symbols): Likewise.
2378 * m68klinux.c (linux_tally_symbols): Likewise.
2379 * sparclinux.c (linux_tally_symbols): Likewise.
2380 * pdp11.c (aout_link_write_other_symbol): Likewise.
2381 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2382 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2383 (xcoff_write_global_symbol): Likewise.
2385 * cofflink.c (_bfd_coff_final_link): Formatting.
2386 * cpu-mips.c (mips_compatible): Make static, prototype.
2387 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2388 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2389 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2390 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2391 (mips_elf64_final_link): Likewise.
2392 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2395 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2397 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2398 (SWAP_OUT_RELOC_OFFSET): Define.
2400 2002-03-27 Gregory Steuck <greg@nest.cx>
2402 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2403 terminating NULL if empty symbol table.
2404 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2406 2002-03-26 H.J. Lu (hjl@gnu.org)
2408 * elflink.h (elf_link_input_bfd): Revert the last change since
2409 the gcc exception handling isn't fixed yet.
2411 2002-03-26 H.J. Lu (hjl@gnu.org)
2413 * elflink.h (elf_link_input_bfd): Complain about relocations
2414 against local symbols in discarded sections.
2416 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2418 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2420 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2422 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2423 section file offset for !SEC_LOAD sections.
2425 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2427 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2428 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2430 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2432 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2434 * archive.c: Update copyright date.
2435 * bfd-in2.h: Regenerate.
2436 * libbfd.h: Regenerate.
2437 * Makefile.am: Run "make dep-am"
2438 * Makefile.in: Regenerate.
2439 * po/SRC-POTFILES.in: Regenerate.
2441 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2443 * dwarf2.c (struct funcinfo): Move up.
2444 (lookup_address_in_function_table): New argument function_ptr.
2446 (lookup_address_in_line_table): New argument function. If function
2447 is non-NULL, use it to handle ``addr'' before the first line note of
2449 (comp_unit_find_nearest_line): Update and swap calls to
2450 lookup_address_in_function_table and lookup_address_in_line_table.
2451 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2452 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2454 2002-03-20 Tom Rix <trix@redhat.com>
2456 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2457 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2458 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
2460 2002-03-19 Tom Rix <trix@redhat.com>
2462 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
2463 dynamic objects in archives.
2465 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2467 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2468 STT_NOTYPE symbols to STT_OBJECT.
2470 2002-03-18 Jan Hubicka <jh@suse.cz>
2472 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2474 2002-03-18 Tom Rix <trix@redhat.com>
2476 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2477 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2478 * coff-rs6000 (do_pad) : New function for archive padding.
2479 (do_copy) : New function for object file copying in archives.
2480 (do_shared_object_padding) : New function for padding shared
2481 objects to their text section alignment in archives.
2482 (bfd_xcoff_ar_achive_set_magic) : Stub.
2483 (xcoff_write_armap_big) : Use do_copy and do_pad.
2484 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2486 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
2487 bfd_xcoff_magic_number.
2488 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2490 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2491 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2492 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2493 * rs6000-core.c : Update copyright date.
2494 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
2496 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2497 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2498 (coff_set_flags) : Use bfd_xcoff_magic_number.
2499 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2500 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2501 * Makefile.am : Same.
2502 * config.bfd : Same.
2504 * configure : Regnerate.
2505 * Makefile.in : Same.
2508 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2510 * po/fr.po: Updated version.
2512 2002-03-18 Alan Modra <amodra@bigpond.net.au>
2514 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2515 * libbfd.h: Regenerate.
2516 * archive.c (coff_write_armap): Pass on failures from
2517 bfd_write_bigendian_4byte_int.
2519 2002-03-14 H.J. Lu <hjl@gnu.org>
2521 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2522 error to bfd_error_nonrepresentable_section for reinit_array
2525 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2527 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2528 OR it in rather than replacing previously selected flags.
2530 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2531 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2533 2002-03-14 Alan Modra <amodra@bigpond.net.au>
2535 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2537 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2538 ensure reloc size matches before calling elf_link_input_bfd.
2539 Add an assert to check reloc size when counting output relocs.
2541 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2543 * mmo.c (mmo_get_loc): Return NULL rather than false.
2545 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2547 * po/fr.po: Updated version.
2549 2002-03-13 Alan Modra <amodra@bigpond.net.au>
2551 * archures.c (bfd_default_compatible): Test bits_per_word.
2552 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2553 bfd_default_compatible.
2554 * cpu-i370.c (i370_compatible): Likewise.
2555 * cpu-sparc.c (sparc_compatible): Likewise.
2556 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2558 * elflink.h: Formatting fixes.
2559 (elf_link_output_extsym): Merge undefined and undef weak cases.
2561 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2562 when word size of input matches output word size.
2564 2002-03-12 Andreas Jaeger <aj@suse.de>
2566 * cpu-i386.c (i386_compatible): New. Use it instead of
2567 bfd_default_compatible.
2569 2002-03-07 H.J. Lu (hjl@gnu.org)
2571 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
2572 as the type for bfd_reloc_val.
2574 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2576 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
2577 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
2578 (elf_hppa_final_link_relocate): Correct relocations for indirect
2579 references to local data through the DLT. Fix .opd creation for
2580 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
2581 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
2582 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
2583 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2584 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
2585 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
2586 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2588 2002-03-05 Jakub Jelinek <jakub@redhat.com>
2590 * merge.c (_bfd_merge_sections): Don't segfault if there
2591 is nothing to merge due to GC.
2593 2002-03-05 Alan Modra <amodra@bigpond.net.au>
2595 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
2596 symbols that have been forced local.
2598 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
2599 to output forced local syms for non-shared link.
2600 (elf_link_output_extsym): Tweak condition for calling backend
2601 adjust_dynamic_symbol so that previous behaviour is kept.
2602 Whitespace changes throughout file.
2604 2002-03-04 H.J. Lu <hjl@gnu.org>
2606 * elf.c (bfd_section_from_shdr): Handle special sections,
2607 .init_array, .fini_array and .preinit_array.
2608 (elf_fake_sections): Likewise.
2610 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
2611 DT entry only if the section is in output for .init_array,
2612 .fini_array and .preinit_array. Complain about .preinit_array
2614 (elf_bfd_final_link): Warn zero size for .init_array,
2615 .fini_array and .preinit_array sections.
2617 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
2618 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2619 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
2622 2002-03-04 Alan Modra <amodra@bigpond.net.au>
2624 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
2625 * configure: Regenerate.
2627 2002-03-02 Tom Rix <trix@redhat.com>
2629 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
2631 * coff-rs6000.c (xcoff_howto_table): Same.
2633 2002-03-01 David Mosberger <davidm@hpl.hp.com>
2635 * elflink.h (size_dynamic_sections): If section named
2636 ".preinit_array" exists, create DT_PREINIT_ARRAY and
2637 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
2638 ".init_array" and ".fini_array".
2639 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
2640 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
2643 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
2645 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
2648 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2650 * elf64-hppa.h: Update copyright date.
2652 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
2653 (ppc64_elf_relocate_section): Don't generate power4 style branch
2654 hints for *_BRTAKEN and *_BRNTAKEN relocs.
2656 2002-02-22 Jakub Jelinek <jakub@redhat.com>
2658 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
2660 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2662 2002-02-21 Andreas Jaeger <aj@suse.de>
2664 * elf64-x86-64.c: Major rework that introduces all recent changes
2665 to the x86-64 backend. Get a closer match to elf32-i386.
2666 (struct elf64_x86_64_dyn_relocs): Rename from
2667 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
2669 (struct elf64_x86_64_link_hash_table): Add short cuts to some
2671 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
2672 remove casts, initialize new hash members.
2673 (create_got_section): New.
2674 (elf64_x86_64_create_dynamic_sections): New.
2675 (elf64_x86_64_copy_indirect_symbol): New.
2676 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
2677 relocs, .got or .relgot here but do it in allocate_dynrelocs.
2678 Reference count possible .plt and .got entries. Don't test input
2679 section SEC_READONLY here to try to avoid copy relocs, and keep
2680 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
2681 DF_TEXTREL here. Delay setting of variables until needed. Cache
2682 pointer to "sreloc" section in elf_section_data. Tweak condition
2683 under which .got created. Report files with bad relocation
2685 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
2686 Reference count possible .plt entries. Don't deallocate .got and
2688 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
2689 do copy reloc processing for weakdefs. Remove redundant casts and
2690 aborts. Delay setting of vars until needed. Move creation of
2691 dynamic symbols and allocation of .plt and .rela.plt to
2692 allocate_dynrelocs. Replace BFD_ASSERT with abort.
2693 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2694 (allocate_dynrelocs): New.
2695 (readonly_dynrelocs): New.
2696 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
2697 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
2698 Zero out the dynamic allocated content space.
2699 (elf64_x86_64_discard_copies): Removed.
2700 (elf64_x86_64_relocate_section): Make use of dynamic section
2701 short-cuts. Localise vars, and delay setting. Better error
2702 reporting, replace BFD_ASSERT with abort. Check
2703 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
2704 regular object file and tread the weak definition as the normal
2705 one. Don't discard relocs for undefweak or undefined symbols and
2706 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
2708 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
2709 symbols that have been forced local. Use same test to decide if
2710 we can use a relative reloc for got as relocate_section. Expand
2711 SHN_UNDEF comment. Move expressions out of function calls.
2712 Replace BFD_ASSERT with abort.
2713 (bfd_elf64_bfd_final_link): Removed.
2714 (elf_backend_copy_indirect_symbol): Define.
2716 2002-02-20 Tom Rix <trix@redhat.com>
2718 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
2719 (_bfd_xcoff_reloc_type_lookup): Use it.
2720 * coff64-rs6000.c (xcoff64_howto_table): Same.
2721 (xcoff64_reloc_type_lookup): Same.
2723 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2725 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
2728 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2730 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
2731 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
2732 * bfd-in2.h: Regenerate.
2733 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
2734 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
2736 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
2737 (elf_s390_reloc_type_lookup): Likewise.
2738 (elf_s390_check_relocs): Likewise.
2739 (elf_s390_gc_sweep_hook): Likewise.
2740 (elf_s390_relocate_section): Likewise.
2741 (elf_s390_object_p): Use renamed architecture define.
2742 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
2744 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
2746 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
2748 2002-02-19 Jakub Jelinek <jakub@redhat.com>
2750 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
2751 absptr -> pcrel optimization for shared libs.
2752 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
2753 library cannot be converted to pcrel.
2754 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
2756 * elf32-i386.c (elf_i386_relocate_section): If
2757 _bfd_elf_section_offset returned -2, skip, but make sure the
2758 relocation is installed.
2759 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
2760 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2761 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2762 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2763 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2764 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2765 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2766 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2767 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2768 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2769 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2770 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2771 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2772 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2773 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
2774 _bfd_elf_section_offset returning -2 the same way as -1.
2775 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
2776 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
2778 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
2780 2002-02-18 Tom Rix <trix@redhat.com>
2782 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
2783 (bfd_xcoff_size_dynamic_sections): Same.
2784 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
2785 (bfd_xcoff_size_dynamic_sections): Same.
2786 * coff-rs6000.c (xcoff_generate_rtinit): Same.
2787 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
2788 * libxcoff.h (struct xcoff_backend_data_rec): Same.
2789 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
2790 * bfd-in2.h: Regenerate.
2792 2002-02-18 Alan Modra <amodra@bigpond.net.au>
2794 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
2795 (struct ppc_link_hash_table): Add sfpr.
2796 (ppc64_elf_link_hash_table_create): Init it.
2797 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
2799 (create_linkage_sections): ..here. Make .sfpr too.
2800 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
2802 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
2803 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
2804 ._restf* functions, and create as needed.
2805 (func_desc_adjust): Only force_local for shared libs.
2807 2002-02-18 David O'Brien <obrien@FreeBSD.org>
2809 * configure.in: Bump version number post 2.12 branching.
2810 * configure: Regenerate.
2812 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
2814 * mmo.c: Correct and improve comments.
2815 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
2816 zero-pad. Use input to fill up non-empty bfd buffer.
2817 (mmo_flush_chunk): New function.
2818 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
2819 changed. Don't emit location specifier if VMA is same as
2820 *LAST_VMAP after omitting leading zero contents. Call
2821 mmo_flush_chunk before emitting location specifier.
2822 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
2823 with mmo_write_loc_chunk calls.
2824 (mmo_internal_write_section): Call mmo_flush_chunk after
2826 (mmo_write_symbols_and_terminator): Move :Main to first position
2827 in symbol array. Add faked one if it does not exist if there are
2828 other symbols. Don't add it if there are no symbols at all. Move
2829 out test for value of :Main from symbol loop. Rename table
2830 fakemain to maintable and variable mainsym to fakemain.
2832 2002-02-15 Richard Henderson <rth@redhat.com>
2834 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
2835 section with no got matches any got. Simplify error generaion.
2837 2002-02-15 Alan Modra <amodra@bigpond.net.au>
2839 Support arbitrary length fill patterns.
2840 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
2841 (_bfd_default_link_order): Remove bfd_fill_link_order code.
2842 Call default_data_link_order.
2843 (default_fill_link_order): Delete.
2844 (default_data_link_order): New function.
2845 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
2846 of bfd_fill_link_order with bfd_data_link_order.
2847 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
2848 * elf64-mips.c (mips_elf64_final_link): Likewise.
2850 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
2851 Correct value returned in "end" for "0x<non-hex>".
2853 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
2855 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
2856 (scan): Test against 'mach' field in info structure.
2858 2002-02-14 Alan Modra <amodra@bigpond.net.au>
2860 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
2862 2002-02-14 Matt Fredette <fredette@netbsd.org>
2864 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
2867 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
2869 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
2870 non-zero physical addresses when adjusting the LMAs of new
2873 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2875 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
2876 from _bfd_elf_hppa_gen_reloc_type.
2877 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
2878 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
2879 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
2880 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
2882 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2884 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
2885 loading its contents if there's nothing to do in it.
2887 2002-02-12 Alan Modra <amodra@bigpond.net.au>
2889 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
2892 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
2893 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
2894 (ppc64_elf_finish_dynamic_sections): Set values for them.
2896 2002-02-11 Michael Snyder <msnyder@redhat.com>
2898 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
2899 * elf.c (elfcore_grok_pstatus): Add prototype.
2900 (elfcore_grok_lwpstatus): Add prototype.
2901 (elfcore_write_lwpstatus): New function.
2902 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
2904 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
2906 * elf32-sh.c: Added missing prototypes.
2907 * elf32-sh64.c: Likewise.
2908 (sh_elf_align_loads): Mark unused args as such.
2909 * elf64-sh64.c: Added missing prototypes.
2910 (struct elf_sh64_link_hash_entry): Fix typo.
2911 (sh_elf64_relocate_section): Fix info argument passed to
2912 _bfd_elf_section_offset.
2914 2002-02-11 Alan Modra <amodra@bigpond.net.au>
2916 * Makefile.am: "make dep-am".
2917 * Makefile.in: Regenerate.
2918 * aclocal.m4: Regenerate.
2919 * config.in: Regenerate.
2920 * configure: Regenerate.
2922 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
2924 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
2926 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
2928 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
2929 cast warnings for the common case.
2931 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
2933 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
2935 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
2938 2002-02-09 Richard Henderson <rth@redhat.com>
2940 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
2941 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
2942 (elf64_alpha_relocate_section): Likewise.
2943 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
2944 * bfd-in2.h, libbfd.h: Rebuild.
2946 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
2948 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
2949 that base-plus-offset reloc accounting is consistent.
2950 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
2951 up to date for undefined symbols.
2953 2002-02-08 Eric Christopher <echristo@redhat.com>
2955 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2957 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
2958 sections for the O32 ABI.
2960 2002-02-08 Chris Demetriou <cgd@broadcom.com>
2962 * elf32-arm.h: Fix formatting of _("...").
2963 * elf32-d10v.c: Likewise.
2964 * elf32-m68k.c: Likewise.
2965 * elf32-mips.c: Likewise.
2967 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
2969 * coff-or32.c: Fix compile time warning messages.
2971 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2973 Contribute sh64-elf.
2974 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
2975 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
2976 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
2977 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
2978 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
2979 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
2980 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
2981 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
2982 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
2983 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
2985 * libbfd.h, bfd-in2.h: Rebuilt.
2986 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
2987 (sh_reloc_map): Map them.
2988 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2989 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
2990 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
2991 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2992 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
2993 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
2994 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
2995 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
2996 datalabel_got_offset.
2997 (sh_elf_link_hash_newfunc): Initialize it.
2998 (sh_elf_relocate_section): Augment the scope of
2999 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3000 GOT and GOTOFF handling to new SHmedia relocation types. Support
3002 (sh_elf_check_relocs): Likewise.
3003 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3004 PLT entries using movi_shori_putval. Support GOT_BIAS.
3005 (sh_elf_finish_dynamic_sections): Likewise.
3006 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3007 relocation, it's now done by the caller.
3009 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3010 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3011 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3012 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3013 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3014 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3015 sh64_elf64_hash_table): New.
3016 (sh_elf64_howto_table): Introduce new relocs.
3017 (sh_elf64_info_to_howto): Accept new PIC relocs.
3018 (sh_elf64_relocate_section): Augment the scope of
3019 seen_stt_datalabel. Support new PIC relocs.
3020 (sh_elf64_check_relocs): Support new PIC relocs.
3021 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3022 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3023 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3024 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3025 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3026 movi_shori_putval, movi_3shori_putval,
3027 sh64_elf64_create_dynamic_sections,
3028 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3029 sh64_elf64_size_dynamic_sections,
3030 sh64_elf64_finish_dynamic_symbol,
3031 sh64_elf64_finish_dynamic_sections): New.
3032 (elf_backend_create_dynamic-sections,
3033 bfd_elf64_bfd_link_hash_table_create,
3034 elf_backend_adjust_dynamic_symbol,
3035 elf_backend_size_dynamic_sections,
3036 elf_backend_finish_dynamic_symbol,
3037 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3038 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3039 elf_backend_got_header_size, elf_backend_plt_header_size):
3041 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3042 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3043 match official numbers and names; moved unmaching ones to the
3045 * elf32-sh64.c, elf64-sh64.c: Likewise.
3046 2001-03-12 DJ Delorie <dj@redhat.com>
3047 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3049 2001-03-12 DJ Delorie <dj@redhat.com>
3050 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3052 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3053 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3054 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3055 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3056 .cranges section with SEC_SORT_ENTRIES set.
3057 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3058 incoming sorted .cranges section.
3059 (sh64_bfd_elf_copy_private_section_data): New.
3060 (sh64_elf_final_write_processing): Only sort .cranges and modify
3061 start address if called by linker.
3062 2001-01-08 Ben Elliston <bje@redhat.com>
3063 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3064 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3065 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3066 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3067 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3068 line. Add comments before all entries.
3069 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3071 (sh_elf64_reloc): Correct head comment.
3072 (sh_elf64_relocate_section): Correct spacing.
3073 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3074 instead call reloc_dangerous callback.
3075 <case R_SH_SHMEDIA_CODE>: New case.
3076 (sh_elf64_gc_mark_hook): Correct spacing.
3077 (sh_elf64_check_relocs): Ditto.
3078 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3080 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3082 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3083 clarify describing comment. Add comments before all entries.
3084 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3085 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3086 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3087 Sort .cranges section in final link. Prepare to set bit 0 on
3089 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3090 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3091 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3093 (sh64_backend_section_from_shdr): New, to recognize
3094 SHT_SH5_CR_SORTED on incoming .cranges section.
3095 (elf_backend_section_from_shdr): Define.
3096 (sh64_elf_final_write_processing): Sort outgoing .cranges
3097 section. (New, temporarily disabled:) Set bit 0 on entry address
3098 according to ISA type.
3099 (sh64_find_section_for_address): New.
3100 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3101 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3102 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3103 bfd_malloc, not xmalloc.
3104 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3106 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3107 temporarily disabled) setting bit 0 on entry address.
3108 (elf_backend_final_write_processing): Define.
3109 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3110 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3111 be a proper relocation for PTA and PTB rather than a marker.
3112 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3113 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3114 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3115 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3116 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3118 * elf64-sh64.c: Ditto.
3119 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3120 * elf32-sh64.c: Include opcodes/sh64-opc.h
3121 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3122 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3123 parameters. No unused parameters. Caller changed.
3124 <case R_SH_PT_16>: New case.
3125 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3126 * Makefile.in: Regenerate.
3127 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3128 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3130 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3131 (sh64_elf_merge_private_data): Ditto.
3132 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3133 to access stored section flags.
3134 (sh64_elf_final_write_processing): Return immediately unless
3135 called by linker. Use sh64_elf_section_data (cranges) to get size
3136 of linker-generated cranges entries.
3137 (sh64_elf_copy_private_data): Add missing "return true".
3138 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3139 (sh_elf64_merge_private_data): Ditto.
3140 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3141 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3142 elf64-sh64.c:sh64_elf_fake_sections.
3143 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3144 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3145 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3146 (sh64_elf_final_write_processing): New.
3147 (elf_backend_final_write_processing): Define.
3148 (sh64_elf_fake_sections): Get header flags from tdata field.
3149 (sh64_elf_copy_private_data): Do not call
3150 sh64_elf_copy_private_data_internal, just copy e_flags field.
3151 (sh64_elf_merge_private_data): Do not call
3152 sh64_elf_copy_private_data_internal.
3153 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3154 Remove EF_SH64_ABI64, let ELF size make difference.
3155 Remove SH64-specific BFD section flag.
3156 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3157 containing SHmedia through elf_section_data (asect)->tdata
3158 non-zero, not using a BFD section flag.
3159 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3160 (sh64_elf_merge_private_data): Similar.
3161 (elf_backend_section_flags): Don't define.
3162 (sh64_elf_backend_section_flags): Delete.
3163 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3165 (sh_elf64_merge_private_data): Similar.
3166 * section.c (Section flags definitions): Don't define
3168 (bfd-in2.h): Regenerate.
3169 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3170 Make DataLabel references work with partial linking.
3171 * elf32-sh64.c: Fix formatting.
3172 (sh64_elf_link_output_symbol_hook): New.
3173 (elf_backend_link_output_symbol_hook): Define to
3174 sh64_elf_link_output_symbol_hook.
3175 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3176 undefined if partial linking. Adjust sanity check.
3177 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3178 (elf_backend_link_output_symbol_hook): Define to
3179 sh64_elf64_link_output_symbol_hook.
3180 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3181 undefined if partial linking. Adjust sanity check.
3182 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3183 Implement semantics for inter-file DataLabel references.
3184 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3185 (sh64_elf64_add_symbol_hook): New.
3186 (sh_elf64_relocate_section): If passing an indirect symbol with
3187 st_type STT_DATALABEL on the way to a symbol with st_other
3188 STO_SH5_ISA32, do not bitor 1 to the relocation.
3189 (elf_backend_add_symbol_hook): Define to
3190 sh64_elf64_add_symbol_hook.
3191 * elf64-sh32.c: Tweak comments.
3192 (DATALABEL_SUFFIX): Define.
3193 (sh64_elf_add_symbol_hook): New.
3194 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3195 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3196 symbol with st_type STT_DATALABEL on the way to a symbol with
3197 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3198 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3199 Pass through STT_DATALABEL.
3200 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3201 (elf_backend_get_symbol_type): Define.
3202 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3203 (elf_backend_get_symbol_type): Define.
3204 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3205 * elf32-sh64.c: Tweak comments.
3206 (sh64_elf_copy_private_data_internal): Add prototype.
3207 (bfd_elf32_bfd_set_private_flags): Define.
3208 (sh64_elf_copy_private_data_internal): Compare machine name, not
3209 textual BFD target name, to check whether to copy section flag
3211 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3212 Tweak section-contents-type-mismatch message.
3213 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3214 Validize reloc-types.
3215 * elf64-sh64.c: New file.
3216 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3217 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3218 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3219 Regenerate dependencies.
3220 * Makefile.in: Regenerate.
3221 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3222 bfd_elf64_sh64l_vec.
3223 * configure.in: Handle bfd_elf64_sh64_vec and
3224 bfd_elf64_sh64l_vec.
3225 * configure: Regenerate.
3226 * po/POTFILES.in: Regenerate.
3227 * po/bfd.pot: Regenerate.
3228 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3229 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3230 anything else but EF_SH64 and EF_SH64_ABI64.
3231 (sh64_elf_merge_private_data): Emit error for anything else but
3232 EF_SH64 and EF_SH64_ABI64.
3233 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3235 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3236 bfd_elf32_sh64l_vec as a temporary measure.
3237 * configure: Regenerate.
3238 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3239 * cpu-sh.c (arch_info_struct): Include sh5 item
3241 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3242 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3243 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3244 * elf32-sh64.c: Tweak comments.
3245 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3246 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3247 (sh64_elf_copy_private_data_internal): Wrap long line.
3248 (sh64_elf_merge_private_data): Rewrite to allow objects from
3249 SH64 subsets to be linked together.
3250 (INCLUDE_SHMEDIA): Define.
3251 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3252 Parenthesize plus-expression inside or-expression.
3253 <global symbol>: Ditto.
3254 (sh_elf_set_mach_from_flags): Remove code refusing
3255 deleted EF_SH64_32BIT_ABI flag.
3256 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3257 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3258 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3259 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3260 (sh_elf_relocate_section) <local symbol>: Or 1 in
3261 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3262 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3263 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3265 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3266 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3267 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3268 Regenerate dependencies.
3269 * Makefile.in: Regenerate.
3270 * archures.c: Add bfd_mach_sh5.
3271 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3272 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3273 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3274 * configure: Regenerate.
3275 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3276 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3277 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3278 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3279 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3280 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3281 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3282 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3283 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3284 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3286 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3288 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3289 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3290 shmedia_prepare_reloc, goto final_link_relocate if it returns
3291 non-zero, else fail as before.
3292 (sh_elf_set_mach_from_flags): Provide function only if not defined
3293 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3294 (sh_elf_set_private_flags): Provide function only if not defined
3296 (sh_elf_copy_private_data): Similar.
3297 (sh_elf_merge_private_data): Similar.
3298 * section.c (SEC_SH_ISA_SHMEDIA): New.
3299 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3300 * elf32-sh64.c: New file.
3301 * libbfd.h: Regenerate.
3302 * bfd-in2.h: Regenerate.
3303 * po/POTFILES.in: Regenerate.
3304 * po/bfd.pot: Regenerate.
3305 * bfd-in2.h: Regenerate.
3306 * libbfd.h: Regenerate.
3308 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
3310 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3311 been included, not drag it in.
3312 * bfd-in2.h: Regenerate.
3314 2002-02-06 H.J. Lu (hjl@gnu.org)
3316 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3317 the mach and ISA fields if necessary.
3319 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3321 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3322 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3323 be sure exactly which architecture this represents.
3325 2002-02-05 Nick Clifton <nickc@redhat.com>
3327 * po/tr.po: Updated translation.
3329 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3331 From Jimi X <jimix@watson.ibm.com>
3332 * archures (bfd_mach_ppc64): Define.
3333 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3334 (bfd_powerpc_arch): Define.
3335 * bfd-in2.h: Regenerate.
3336 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3337 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3338 (bfd_powerpc_archs): Add default powerpc64 arch.
3340 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3342 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3343 against section syms in readonly sections. Don't do the global
3344 sym check if we find one.
3345 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3346 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3347 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3348 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3349 (elf_s390_grok_prstatus): Add missing prototype.
3351 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3353 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3354 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3355 Call bfd_get_section_by_name only once. Initialize
3356 bpodata->n_bpo_relocs_this_section.
3357 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3359 (bpo_reloc_request_sort_fn): Don't use difference of values as
3362 2002-02-02 David O'Brien <obrien@FreeBSD>
3364 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3365 version 4.5 and later the same as 5-CURRENT.
3366 * configure: Re-generate.
3368 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3370 * config.bfd (hppa*-*-netbsd*): New target.
3372 2002-01-31 Philipp Thomas <pthomas@suse.de>
3374 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3375 to front of message. Unify messages with elf32-arm.h. Use
3376 commas where neccessary.
3377 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3378 ERROR in messages. Unify messages with coff-arm.c. Correct
3379 VFP/FPA error message.
3380 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3381 APCS-32 for translation.
3383 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3385 Perform on-demand global register allocation from
3386 R_MMIX_BASE_PLUS_OFFSET relocs.
3387 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3388 bpo_reloc_request, struct bpo_greg_section_info): New.
3389 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3390 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3391 _bfd_mmix_check_all_relocs,
3392 _bfd_mmix_prepare_linker_allocated_gregs,
3393 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3394 (elf_mmix_howto_table): Correct src_mask for most relocs.
3395 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3397 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3398 case. Fix typo in comment. New label do_mmix_reloc.
3399 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3400 store first object file with a base-plus-offset reloc. Call
3401 mmix_elf_check_common_relocs for the part common with mmo.
3402 (mmix_elf_final_link): Write out linker-allocated register
3404 (elf_backend_gc_sweep_hook): Define.
3405 (bfd_elf64_bfd_relax_section): Define.
3407 * mmo.c: Don't include <ctype.h>
3408 (mmo_init): Correct init-once logic.
3410 2002-02-01 Tom Rix <trix@redhat.com>
3412 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3414 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3416 * Makefile.am: Run "make dep-am"
3417 * Makefile.in: Regenerate.
3419 2002-01-31 David O'Brien <obrien@FreeBSD>
3421 * configure.in: Recognize the differences in core files from FreeBSD
3422 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3424 * configure: Regenerate.
3426 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3428 * coff-or32.c: New file.
3429 * cpu-or32.c: New file.
3430 * elf32-or32.c: New file.
3431 * archures.c: Add support for or32.
3432 * targets.c: Add support for or32.
3433 * bfd-in2.h: Regenerate.
3434 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3435 coff_write_object_contents): Add support for or32.
3436 * config.bfd: Add target.
3437 * configure.in: Add support for or32.
3438 * configure: Regenerate.
3439 * Makefile.am: Add support for or32.
3440 * Makefile.in: Regenerate.
3441 * po/SRC-POTFILES.in: Add or32 files.
3442 * po/bfd.pot: Regenerate.
3444 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3445 Don Lindsay <lindsayd@cisco.com>
3447 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3448 false' with a return of a bfd_reloc_ error code.
3450 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3452 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3453 unexport unreferenced symbols when --export-dynamic. Call
3454 _bfd_elf_strtab_delref when unexporting.
3456 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3458 * bfd-in.h: Include <stdbool.h> if it is available.
3459 * bfd-in2.h: Regenerated.
3461 2002-01-31 Alan Modra <amodra@bigpond.net.au>
3463 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3466 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3468 * archures.c: Tidy up formatting of embedded comments.
3469 * bfd.c: Tidy up formatting of embedded comments.
3470 * bfd-in.h: Fix formatting of comments.
3471 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3472 * section.c: Tidy up formatting of embedded comments.
3473 * syms.c: Tidy up formatting of embedded comments.
3474 * targets.c: Tidy up formatting of embedded comments.
3476 * bfd-in2.h: Regenerate.
3478 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3480 * vms-tir.c (cmd_name): New function.
3481 (tir_cmd_name): New function.
3482 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3483 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3486 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3488 (pe_print_pdata): Rearrange message to aid in translation.
3490 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3493 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3495 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3497 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3498 message to aid in translation.
3500 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3501 to aid in translation.
3503 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3505 2002-01-30 Philipp Thomas <pthomas@suse.de>
3507 * coff-arm.c, elf32-elf.h: Unify messages.
3509 2002-01-30 Nick Clifton <nickc@redhat.com>
3511 * po/sv.po: Updated translation.
3513 2002-01-30 Philipp Thomas <pthomas@suse.de>
3515 * dwarf2.c (read_abbrev): Use full section name in error message.
3516 (decode_line_info): Likewise.
3518 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3521 2002-01-30 Alan Modra <amodra@bigpond.net.au>
3523 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3524 descriptor symbols for undefined function code syms. Clear
3525 ELF_LINK_NON_ELF so that they can stay weak.
3527 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3528 Mitch Lichtenberg <mpl@broadcom.com>
3530 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3531 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3532 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3534 * bfd-in2.h: Regenerate.
3536 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3538 * elf32-mips.c: Add additional comments about HI16 relocation
3540 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3541 pc-relative relocations. (Reverts change made on 2001-10-31.)
3542 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3543 for pc-relative relocations.
3544 (mips_elf_calculate_relocation): Add a comment about a kludge
3545 in the R_MIPS_GNU_REL_HI16 handling.
3546 (_bfd_mips_elf_relocate_section): Implement that kludge;
3547 adjust pc-relative HI16 relocation for difference in HI16 and
3548 LO16 addresses, since it can't easily be done in
3549 mips_elf_calculate_relocation.
3551 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3553 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3554 relocations with PC32 relocations for undefined or weak symbols.
3555 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3556 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3558 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3560 * elfcore.h (elf_core_file_p): Improve comment for last change.
3562 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3564 * configure: Regenerated.
3566 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
3568 * elfcore.h (elf_core_file_p): Set the machine architecture
3569 before processing the program headers.
3571 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3573 * configure.in <64-bit configuration>: If using gcc, check and
3574 emit error for egcs-1.1.2.
3575 * configure: Regenerate.
3577 2002-01-26 Egor Duda <deo@logos-m.ru>
3579 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
3580 as possible to avoid stack corruption.
3582 2002-01-26 Richard Henderson <rth@redhat.com>
3584 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
3585 for non-allocated sections.
3587 2002-01-25 Mark Kettenis <kettenis@gnu.org>
3589 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
3590 prstat.pr_reg even if it is a struct.
3592 2002-01-25 Steve Ellcey <sje@cup.hp.com>
3594 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
3596 2002-01-25 Philipp Thomas <pthomas@suse.de>
3598 * coffgen.c (coff_print_symbol): Don't mark info message
3601 2002-01-25 Nick Clifton <nickc@redhat.com>
3603 * po/fr.po: Updated translation.
3604 * po/es.po: Updated translation.
3606 2002-01-25 Philipp Thomas <pthomas@suse.de>
3608 * coff-alpha.c (alpha_relocate_section): Unify warning message
3609 for GP relative relocations without GP defined.
3610 * coff-mips.c (mips_relocate_section): Likewise.
3612 2002-01-25 Alan Modra <amodra@bigpond.net.au>
3614 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
3615 unsigned overflow when new_offset < old_offset.
3617 2002-01-24 Philipp Thomas <pthomas@suse.de>
3619 * bfd.c (_bfd_abort): Fix typo.
3621 2002-01-23 Richard Henderson <rth@redhat.com>
3623 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
3624 plt entries for undefweak symbols.
3626 2002-01-23 Steve Ellcey <sje@cup.hp.com>
3628 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
3630 (bfd_elf64_ia64_hpux_big_vec): Ditto.
3631 (bfd_elf32_h8300_vec): Ditto.
3633 2002-01-23 Alan Modra <amodra@bigpond.net.au>
3635 * elf64-ppc.c: Remove stale part of ABI comment.
3636 (NO_OPD_RELOCS): Define.
3637 (ppc64_elf_check_relocs): Use it.
3638 (ppc64_elf_relocate_section): Here too.
3639 (build_one_stub): Don't point function syms at the stub. Instead,
3641 (ppc64_elf_relocate_section): Check whether REL24 relocs should
3642 really go to the stub. Make all dynamic relocs in opd against
3644 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
3647 2002-01-22 Richard Henderson <rth@redhat.com>
3649 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
3651 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3653 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
3654 TOC_BASE_OFF adjustment.
3656 * Makefile.am: Run "make dep-am".
3657 * Makefile.in: Regenerate.
3658 * po/SRC-POTFILES.in: Regenerate.
3660 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
3662 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
3665 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
3667 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
3668 Check for and emit error if sgot is NULL at this point.
3670 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3672 * config.bfd (ia64*-*-netbsd*): New target.
3674 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
3676 * som.c (som_write_space_strings): Comment typo fix.
3678 2002-01-21 Alan Modra <amodra@bigpond.net.au>
3680 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
3681 is_func_descriptor fields.
3682 (link_hash_newfunc): Init them.
3683 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
3684 dot are candidates for plt entries. When processing .opd relocs,
3685 set function descriptor strings to point inside function code
3686 string, and set new ppc_link_hash_entry fields.
3687 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
3688 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
3689 function descriptors. It's now done in..
3690 (func_desc_adjust): New.
3691 (ppc64_elf_func_desc_adjust): New.
3692 (define elf_backend_always_size_sections): Define.
3693 (ppc64_elf_hide_symbol): New.
3694 (define elf_backend_hide_symbol): Define.
3695 (allocate_dynrelocs): Remove code looking up function descriptors
3696 as that has been done earlier.
3697 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
3699 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
3700 up function descriptor.
3701 (build_one_stub): Look up the function code sym. Check for
3702 invalid plt offsets.
3703 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
3704 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
3706 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
3708 (_bfd_elf_link_hash_hide_symbol): Likewise.
3709 * elflink.h (elf_link_add_object_symbols): Adjust call to
3710 elf_backend_hide_symbol.
3711 (elf_fix_symbol_flags): Likewise.
3712 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
3714 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
3715 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
3716 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
3717 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
3718 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
3720 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
3721 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
3722 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
3724 2002-01-18 Alan Modra <amodra@bigpond.net.au>
3726 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
3727 dynamic function descriptor symbol, not the associated function
3730 2002-01-17 Eric Christopher <echristo@redhat.com>
3732 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
3734 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3736 * po/bfd.pot: Regenerate.
3737 * po/fr.po: Regenerate.
3739 2002-01-17 Alan Modra <amodra@bigpond.net.au>
3741 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
3742 Remove "Elf_Internal_Shdr *" param.
3743 (_bfd_mips_elf_section_from_bfd_section): Ditto.
3744 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
3745 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
3746 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
3747 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
3748 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
3749 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
3750 function to override special sections. Remove hdr arg from
3751 backend call, and don't loop.
3753 2002-01-16 Eric Christopher <echristo@redhat.com>
3755 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
3756 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
3757 relocations requiring gp0 and gp.
3759 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
3761 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
3763 (elf32_arm_print_private_bfd_data): Likewise.
3765 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
3767 * po/tr.po: Import new version.
3769 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3771 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
3772 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
3773 (ORI_R0_R0_0): Correct.
3775 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3777 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
3778 when plt_not_loaded.
3779 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
3780 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
3781 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
3782 (ppc64_elf_glink_code): Delete.
3783 (PPC64_ELF_GLINK_SIZE): Delete.
3784 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
3785 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
3786 ORI_R0_R0_0): Define.
3787 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
3788 (struct ppc_link_hash_table): Add sstub and plt_overflow.
3789 (ppc64_elf_link_hash_table_create): Init them.
3790 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
3791 Don't copy to shared lib.
3792 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
3793 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
3794 (allocate_dynrelocs <plt>): Don't change function sym here. Make
3795 room for .stub and .glink code.
3796 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
3798 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
3799 bfd_elf64_bfd_final_link.
3800 (bfd_elf64_bfd_final_link): Don't define.
3801 (ppc64_elf_size_stubs): New.
3802 (build_plt_stub): New.
3803 (build_one_stub): New.
3804 (ppc64_elf_build_stubs): New.
3805 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
3806 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
3807 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
3808 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
3809 case output sections not separate. Adjust DT_RELASZ to not
3810 include plt relocs. Set reserved got entry. Set got and plt
3812 (elf_backend_got_header_size): Set to 8.
3813 * elf64-ppc.h: New file.
3815 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3817 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
3818 sections, use bfd_section_list_remove.
3819 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3820 * elflink.h (elf_link_add_object_symbols): When removing all
3821 sections, use bfd_section_list_clear.
3823 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3825 * po/sv.po: New file: Swedish translation.
3826 * configure.in (ALL_LINGUAS): Add sv.
3827 * configure: Regenerate.
3829 2002-01-15 Jakub Jelinek <jakub@redhat.com>
3831 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
3832 * elf.c (merge_sections_remove_hook): New function.
3833 (_bfd_elf_merge_sections): Pass it as 3rd argument to
3834 _bfd_merge_sections.
3835 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
3836 * libbfd.h: Rebuilt.
3837 * merge.c (_bfd_merge_sections): Add remove_hook argument.
3838 Call remove_hook if a SEC_EXCLUDE section is encountered.
3840 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3842 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
3843 (xstormy16_reloc_map): Initialise new field with correct howto
3845 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
3848 2002-01-10 Michael Snyder <msnyder@redhat.com>
3850 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
3851 (elfcore_write_pstatus): Use long instead of pid_t;
3852 * elf-bfd.h: Change prototypes to use long instead of pid_t;
3854 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
3856 * elf.c: Update copyright years.
3857 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
3858 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
3860 2002-01-08 Michael Snyder <msnyder@redhat.com>
3862 Add capability to write corefile note sections, for gdb.
3863 * elf.c (elfcore_write_note): New function.
3864 (elfcore_write_prpsinfo): New function.
3865 (elfcore_write_prstatus): New function.
3866 (elfcore_write_pstatus): New function.
3867 (elfcore_write_prfpreg): New function.
3868 (elfcore_write_prxfpreg): New function.
3869 * elf-bfd.h: Add prototypes for above functions.
3871 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
3873 * elf.c (elf_fake_sections): Propagate errors from
3874 elf_backend_fake_section.
3876 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3878 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
3879 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
3880 (elf32-sh-nbsd.lo): New rule.
3881 * Makefile.in: Regenerate.
3882 * config.bfd (sh*le-*-netbsdelf*): New target.
3883 (sh*-*-netbsdelf*): New target.
3884 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
3885 (bfd_elf32_shnbsd_vec): New vector.
3886 (bfd_elf32_shlnbsd_vec): New vector.
3887 * configure: Regenerate.
3888 * elf32-sh-nbsd.c: New file.
3889 * targets.c: Update copyright years.
3890 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
3891 bfd_elf32_shnbsd_vec.
3893 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
3895 * coff-rs6000.c (READ20): Use bfd_scan_vma.
3897 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
3899 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
3900 of a symbol in a section that will be deleted.
3902 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3904 * po/es.po: New file: Spanish translation.
3905 * configure.in (ALL_LINGUAS): Add es.
3906 * configure: Regenerate.
3908 2002-01-06 Steve Ellcey <sje@cup.hp.com>
3910 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
3911 argument so we can handle HP-UX specially.
3912 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
3913 (elfNN_hpux_backend_section_from_bfd_section): New for support
3914 of SHN_IA_64_ANSI_COMMON.
3915 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
3916 (is_unwind_section_name): Add special HP-UX support.
3917 (elfNN_ia64_section_from_shdr): Add support for more sections.
3918 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
3919 add support for more sections.
3920 (elfNN_ia64_additional_program_headers): Modify
3921 is_unwind_section_name call.
3922 (elfNN_ia64_modify_segment_map): Remove assumption that there is
3923 only one unwind section in segment.
3925 2002-01-06 Alan Modra <amodra@bigpond.net.au>
3927 * syms.c (_bfd_generic_make_empty_symbol): New function.
3928 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
3929 _bfd_generic_make_empty_symbol.
3930 * libbfd.h: Regenerate.
3931 * bfd-in2.h: Regenerate.
3932 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
3933 (hppabsd_core_get_symtab_upper_bound): Don't define.
3934 (hppabsd_core_get_symtab): Likewise.
3935 (hppabsd_core_print_symbol): Likewise.
3936 (hppabsd_core_get_symbol_info): Likewise.
3937 (hppabsd_core_bfd_is_local_label_name): Likewise.
3938 (hppabsd_core_get_lineno): Likewise.
3939 (hppabsd_core_find_nearest_line): Likewise.
3940 (hppabsd_core_bfd_make_debug_symbol): Likewise.
3941 (hppabsd_core_read_minisymbols): Likewise.
3942 (hppabsd_core_minisymbol_to_symbol): Likewise.
3943 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
3945 * hpux-core.c: Similarly.
3946 * irix-core.c: Similarly.
3947 * osf-core.c: Similarly.
3948 * sco5-core.c: Similarly.
3949 * binary.c (binary_make_empty_symbol): Remove function, define as
3950 _bfd_generic_make_empty_symbol.
3951 * ihex.c (ihex_make_empty_symbol): Likewise.
3952 * mmo.c (mmo_make_empty_symbol): Likewise.
3953 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
3954 * srec.c (srec_make_empty_symbol): Likewise.
3955 * versados.c (versados_make_empty_symbol): Likewise.
3956 * vms.c (_bfd_vms_make_empty_symbol): Remove.
3957 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
3958 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
3959 rather than _bfd_vms_make_empty_symbol.
3960 * vms-misc.c (new_symbol): Likewise.
3962 2002-01-05 Alan Modra <amodra@bigpond.net.au>
3964 * section.c (bfd_section_init): Remove unnecessary initialisations.
3965 (bfd_section_list_clear): New function.
3966 (bfd_section_list_remove, bfd_section_list_insert): New macros.
3967 (_bfd_strip_section_from_output): Use them.
3968 * coffcode.h (coff_set_alignment_hook): Likewise.
3969 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
3970 * elf64-mips.c (mips_elf64_final_link): Likewise.
3971 * elf64-mmix.c (mmix_elf_final_link): Likewise.
3972 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3973 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
3974 * bfd-in2.h: Regenerate.
3976 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
3977 rather than doing our own section handling. Clean up after errors
3978 with bfd_release and bfd_section_list_clear. Handle unexpected
3980 * aoutf1.h (sunos4_core_file_p): Likewise.
3981 * aix386-core.c (aix386_core_file_p): Likewise.
3982 * cisco-core.c (cisco_core_file_validate): Likewise.
3983 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
3984 * trad-core.c (trad_unix_core_file_p): Likewise.
3986 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
3987 with bfd_release and bfd_section_list_clear.
3988 * hpux-core.c (hpux_core_core_file_p): Likewise.
3989 * irix-core.c (irix_core_core_file_p): Likewise.
3990 * lynx-core.c (lynx_core_file_p): Likewise.
3991 * osf-core.c (osf_core_core_file_p): Likewise.
3992 * rs6000-core.c (rs6000coff_core_p): Likewise.
3993 * sco5-core.c (sco5_core_file_p): Likewise.
3995 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
3996 sign extension adjustments without conditionals.
3998 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4000 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4001 CIE at .eh_frame start is removed due to no FDEs referencing it.
4003 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4005 * config.bfd (x86_64-*-netbsd*): New target.
4006 * configure.in (x86_64-*-netbsd*): Set COREFILE
4008 * configure: Regenerated.
4010 2002-01-03 Tom Rix <trix@redhat.com>
4012 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4013 for recent bfd_make_section_anyway change.
4015 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4017 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4018 R_ARM_THM_PC11 reloc.
4020 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4022 * configure.in (LINGUAS): Add ja.
4023 * configure: Regenerate.
4024 * po/ja.po: Import from translation project's web site.
4026 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4028 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4029 messages to ease translation into other languages.
4031 For older changes see ChangeLog-0001
4037 version-control: never