1 2002-07-30 Graeme Peterson <gp@qnx.com>
3 * elfarmqnx-nabi.c: New file: Support for QNX.
4 * config.bfd: Add support for arm-*-nto target.
5 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6 * configure: Regenerate.
7 * Makefile.am: Add entries for elfarmqnx-nabi.c.
8 * Makefile.in: Regenerate.
9 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
10 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
11 * elfarm-nabi.c: Do not include elf32-arm.h if
12 ELFARM_NABI_C_INCLUDED is defined.
13 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
15 2002-07-30 Nick Clifton <nickc@redhat.com>
17 * po/sv.po: Updated Swedish translation.
19 2002-07-30 Jakub Jelinek <jakub@redhat.com>
21 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
23 2002-07-30 Alan Modra <amodra@bigpond.net.au>
25 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
26 * archive.c (bfd_generic_archive_p): Likewise.
27 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
28 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
29 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
30 (xcoff64_archive_p): Likewise.
31 (xcoff64_openr_next_archived_file): Likewise.
32 (xcoff64_archive_p): Clean up tdata properly on error.
33 * coffgen.c (coff_real_object_p): Likewise.
34 (coff_object_p): Release filehdr and opthdr.
35 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
36 * ieee.c (ieee_archive_p): Likewise.
37 * ihex.c (ihex_object_p): Likewise.
38 (ihex_mkobject): Always allocate tdata.
39 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
40 * srec.c (srec_mkobject): Always allocate tdata.
41 (srec_object_p): Clean up tdata properly on error.
42 (symbolsrec_object_p): Likewise.
43 * versados.c (versados_object_p): Likewise.
44 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
45 and bfd_realloc instead of realloc.
46 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
47 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
48 place of bfd_malloc, simplifying error freeing. Free hash table too.
49 (vms_object_p): Clean up tdata on error.
50 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
51 (vms_close_and_cleanup): Adjust for bfd_alloc use.
53 2002-07-30 Alan Modra <amodra@bigpond.net.au>
55 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
57 2002-07-26 Chris Demetriou <cgd@broadcom.com>
59 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
60 flags into resulting BFD.
62 2002-07-26 Alan Modra <amodra@bigpond.net.au>
64 From John Reiser <jreiser@BitWagon.com>
65 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
68 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
70 * elf64-mips.c: Update TODO comment.
71 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
72 mips_elf64_gprel16_reloca): Remove prototypes.
73 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
74 (UNUSED_RELOC): Replace by EMPTY_RELOC.
75 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
76 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
78 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
79 R_MIPS_GOT16. Remove wrong comments.
80 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
81 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
83 (mips_elf64_hi16_reloc): Fix formatting.
84 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
85 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
86 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
87 (mips_elf64_gprel16_reloc): Make static. Add check for
89 (mips_elf64_gprel16_reloca): Remove.
90 (mips_elf64_literal_reloc): New function.
91 (mips_elf64_gprel32_reloc): Fix formatting.
92 (mips_elf64_shift6_reloc): Fix comment. Make static.
93 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
95 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
97 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
99 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
100 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
101 (ELF_MAXPAGESIZE): Add comment.
103 2002-07-25 Nick Clifton <nickc@redhat.com>
105 * po/sv.po: Updated Swedish translation.
106 * po/es.po: Updated Spanish translation.
107 * po/fr.po: Updated French translation.
109 2002-07-25 Alan Modra <amodra@bigpond.net.au>
111 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
112 as elf_link_record_local_dynamic_symbol.
113 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
114 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
115 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
116 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
117 attempt is made to record a symbol in a discarded section, and
118 return `2' in that case.
120 2002-07-24 Nick Clifton <nickc@redhat.com>
122 * po/sv.po: Updated Swedish translation.
123 * po/es.po: Updated Spanish translation.
125 2002-07-23 Alan Modra <amodra@bigpond.net.au>
127 * po/SRC-POTFILES.in: Regenerate.
129 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
130 immediately. Remove code handling relocatable linking.
131 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
132 * elf32-cris.c (cris_elf_relocate_section): Likewise.
133 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
134 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
135 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
136 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
137 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
138 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
139 * elf32-v850.c (v850_elf_relocate_section): Likewise.
140 * elf32-vax.c (elf_vax_relocate_section): Likewise.
141 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
142 * elf32-avr.c (elf_backend_rela_normal): Define.
143 * elf32-cris.c: Likewise.
144 * elf32-fr30.c: Likewise.
145 * elf32-frv.c: Likewise.
146 * elf32-h8300.c: Likewise.
147 * elf32-hppa.c: Likewise.
148 * elf32-ip2k.c: Likewise.
149 * elf32-sparc.c: Likewise.
150 * elf32-v850.c: Likewise.
151 * elf32-vax.c: Likewise.
152 * elf64-hppa.c: Likewise.
153 * elf64-sparc.c: Likewise.
154 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
155 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
156 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
157 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
158 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
159 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
160 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
161 * elf-m10200.c (USE_RELA): Don't define.
162 * elf-m10300.c: Likewise.
163 * elfarm-oabi.c: Likewise.
164 * elf32-i370.c: Likewise.
165 * elf32-ip2k.c: Likewise.
166 * elf32-m68k.c: Likewise.
167 * elf32-mcore.c: Likewise.
168 * elf32-ppc.c: Likewise.
169 * elf32-s390.c: Likewise.
170 * elf32-vax.c: Likewise.
171 * elf64-ppc.c: Likewise.
172 * elf64-s390.c: Likewise.
173 * elf64-x86-64.c: Likewise.
174 * elfxx-ia64.c: Likewise.
175 * elf32-avr.c (USE_REL): Don't undef.
176 * elf32-ip2k.c: Likewise.
178 2002-07-23 Nick Clifton <nickc@redhat.com>
180 * elf-bfd.h (struct elf_backend_data): Add new bitfield
181 'want_p_paddr_set_to_zero'.
182 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
184 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
185 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
187 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
189 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
190 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
191 show the Copyright string.
192 Minor formatting tidy ups.
194 2002-07-23 Nick Clifton <nickc@redhat.com>
196 * po/fr.po: Updated French translation.
197 * po/sv.po: Updated Swedish translation.
199 2002-07-23 Alan Modra <amodra@bigpond.net.au>
201 * elflink.h (elf_link_input_bfd): Don't change internal symbols
202 when outputting relocs.
204 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
206 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
207 DT_PLTGOT into the dynamic section if there is a PLT.
209 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
211 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
213 (_bfd_mips_elf_write_section): Likewise.
214 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
215 (_bfd_mips_elf_write_section): Likewise.
216 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
217 (elf32_mips_write_section): Likewise.
218 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
219 (_bfd_mips_elf_write_section): Likewise.
221 2002-07-19 Alan Modra <amodra@bigpond.net.au>
223 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
224 PT_IA_64_UNWIND segments for a given section.
226 2002-07-17 H.J. Lu <hjl@gnu.org>
228 * Makefile.am: Fix a typo.
229 * Makefile.in: Regenerate.
231 2002-07-15 Denis Chertykov <denisc@overta.ru>
232 Frank Ch. Eigler <fche@redhat.com>
233 Ben Elliston <bje@redhat.com>
234 Alan Lehotsky <alehotsky@cygnus.com>
235 John Healy <jhealy@redhat.com>
236 Graham Stott <grahams@redhat.com>
237 Jeff Johnston <jjohnstn@redhat.com>
239 * Makefile.am: Add support for ip2k.
240 * Makefile.in: Regenerate.
241 * doc/Makefile.in: Regenerate.
242 * archures.c: Add support for ip2k.
243 * config.bfd: Add support for ip2k.
244 * configure.in: Add support for ip2k.
245 * configure: Regenerate.
246 * reloc.c: Add support for ip2k.
247 * targets.c: Add support for ip2k.
248 * bfd-in2.h: Regenerate.
249 * libbfd.h: Regenerate.
250 * cpu-ip2k.c: New file.
251 * elf32-ip2k.c: New file.
253 2002-07-17 Ian Rickards <irickard@arm.com>
255 * dwarf2.c (concat_filename): If we can't establish the directory
256 just return the filename.
258 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
260 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
262 2002-07-16 Alan Modra <amodra@bigpond.net.au>
264 * elflink.h: Formatting fixes, tidy prototypes.
265 (elf_link_assign_sym_version): Move common code out of loop.
267 2002-07-16 Alan Modra <amodra@bigpond.net.au>
269 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
270 reloc section size is zero. Correct reloc output location.
272 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
274 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
275 the final type for the e_fsel selector when generating PA2.0W code.
276 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
279 2002-07-14 H.J. Lu <hjl@gnu.org>
281 * elflink.h (elf_link_assign_sym_version): Hide the default
282 definition if there is a hidden versioned definition.
284 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
286 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
287 dynamic reference test in assertion when initializing GOT with
288 static contents. Just assert that there are either no dynamic
289 sections, the symbol is defined in the regular objects or that the
290 symbol is undef weak. Tweak comment.
291 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
292 only if the symbol isn't defined in the program and isn't undef
294 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
295 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
296 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
297 (elf_cris_discard_excess_program_dynamics): Don't consider
298 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
300 2002-07-11 Alan Modra <amodra@bigpond.net.au>
302 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
303 unresolved debugging relocs in dynamic applications.
304 * elf32-s390.c (elf_s390_relocate_section): Likewise.
305 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
306 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
307 * elf64-s390.c (elf_s390_relocate_section): Likewise.
308 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
309 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
311 2002-07-10 Alan Modra <amodra@bigpond.net.au>
313 * elf64-ppc.c (ONES): Define.
314 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
315 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
316 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
318 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
319 (ppc64_elf_set_private_flags): Delete.
320 (ppc64_elf_section_from_shdr): Delete.
321 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
322 (ppc64_elf_fake_sections): Delete.
323 (bfd_elf64_bfd_set_private_flags): Don't define.
324 (bfd_elf64_get_symbol_info): Likewise.
325 (elf_backend_section_from_shdr): Likewise.
326 (elf_backend_fake_sections): Likewise.
328 2002-07-10 Marco Walther <Marco.Walther@sun.com>
330 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
331 when not already set.
332 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
333 (elf_backend_fake_sections): Define.
335 2002-07-10 Alan Modra <amodra@bigpond.net.au>
337 * merge.c (_bfd_merge_section): Remove redundant output_section check.
339 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
341 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
343 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
344 NULL sym_hashes to just before use.
345 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
346 symbol with non-default visibility.
347 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
348 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
350 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
351 symbol with non-default visibility.
352 (cris_elf_check_relocs): At tests for local symbol before
353 increasing h->plt.refcount, also check for non-default
354 visibility. Ditto when checking for local symbol to eliminate
355 pc-relative runtime relocs.
357 2002-07-08 Alan Modra <amodra@bigpond.net.au>
360 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
361 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
362 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
365 2002-07-07 Mark Mitchell <mark@codesourcery.com>
366 Alan Modra <amodra@bigpond.net.au>
368 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
369 account the impact of relocation count overflow when computing
371 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
372 or not to apply the PE COFF reloc overflow handling. Fix a
373 fencepost error in deciding whether or not to use that technique.
375 2002-07-07 Alan Modra <amodra@bigpond.net.au>
377 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
378 change type of locsyms.
379 (bfd_elf_get_elf_syms): Declare.
380 * elf.c (bfd_elf_get_elf_syms): New function.
381 (group_signature): Use bfd_elf_get_elf_syms.
382 (bfd_section_from_r_symndx): Likewise.
383 * elfcode.h (elf_slurp_symbol_table): Likewise.
384 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
385 (elf_link_add_object_symbols): Likewise. Reorganise to increase
386 locality of various data structures. Properly free internal relocs.
387 (elf_bfd_final_link): Properly free internal relocs.
388 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
389 (elf_link_input_bfd): Likewise.
390 (elf_gc_mark): Likewise. Properly free internal relocs.
391 (elf_gc_sweep): Properly free internal relocs.
392 (elf_reloc_symbol_deleted_p): No need to swap syms in.
393 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
395 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
396 Properly free possibly cached info.
397 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
398 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
399 symbol swapping code.
400 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
401 Properly free possibly cached info.
402 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
403 (mn10300_elf_relax_delete_bytes): Likewise.
404 (mn10300_elf_symbol_address_p): Likewise.
405 (mn10300_elf_get_relocated_section_contents): Likewise.
406 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
407 (elf32_h8_relax_delete_bytes): Likewise.
408 (elf32_h8_symbol_address_p): Likewise.
409 (elf32_h8_get_relocated_section_contents): Likewise.
410 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
411 (m32r_elf_relax_delete_bytes): Likewise.
412 (m32r_elf_get_relocated_section_contents): Likewise.
413 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
414 elf_section_data to determine whether cached.
415 (sh_elf_relax_section): As above for elf-m10200.c.
416 (sh_elf_relax_delete_bytes): Likewise.
417 (sh_elf_get_relocated_section_contents): Likewise.
418 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
419 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
420 reading of local syms.
421 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
422 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
423 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
424 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
426 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
427 free internal relocs and section contents. Don't read symbols.
428 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
429 (elf32_hppa_size_stubs): Don't free local syms.
430 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
431 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
432 possibly cached info.
433 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
434 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
435 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
437 (get_local_syms): Delete function.
438 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
440 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
442 2002-07-05 Jim Wilson <wilson@redhat.com>
444 * syms.c (decode_section_type): New.
445 (bfd_decode_symclass): Call decode_section_type.
447 2002-07-04 Jakub Jelinek <jakub@redhat.com>
449 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
450 section content start.
451 Reported by Michael Schumacher <mike@hightec-rt.com>.
453 2002-07-04 Alan Modra <amodra@bigpond.net.au>
455 * section.c (_bfd_strip_section_from_output): Remove unnecessary
456 link order code. Don't actually remove the output section here;
457 Just set a flag for the linker to do so.
458 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
459 sections when setting up output section dynsyms.
461 2002-07-04 Alan Modra <amodra@bigpond.net.au>
463 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
465 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
468 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
470 * elf64-s390.c (create_got_section): Set .got section alignment to
472 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
474 2002-07-02 Alan Modra <amodra@bigpond.net.au>
476 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
478 2002-07-01 Matt Thomas <matt@3am-software.com>
480 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
483 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
485 * elfxx-mips.c (ABI_64_P): Fix comment.
486 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
487 new section names for N64 ABI.
488 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
489 (mips_elf_calculate_relocation): Code formatting.
490 (mips_elf_create_dynamic_relocation): Likewise.
491 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
492 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
493 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
495 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
497 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
498 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
501 2002-07-01 Andreas Schwab <schwab@suse.de>
503 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
504 R_X86_64_64 to R_X86_64_RELATIVE.
506 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
508 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
509 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
511 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
513 * configure.in (vaxbsd_vec): Add.
514 * targets.c (vaxbsd_vec): Add.
515 * Makefile.in: Rebuild.
516 * configure: Rebuild.
517 * po/SRC-POTFILES.in: Rebuild.
519 2002-07-01 Alan Modra <amodra@bigpond.net.au>
521 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
522 examining to gc_mark_hook, rather than the bfd.
523 (elf_gc_sections): Adjust.
524 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
525 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
526 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
527 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
528 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
529 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
530 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
531 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
532 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
533 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
534 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
535 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
536 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
537 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
538 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
539 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
540 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
541 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
542 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
543 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
544 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
545 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
546 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
547 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
548 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
549 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
550 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
551 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
552 redundant local sym tests.
553 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
554 (link_hash_newfunc): Init is_entry.
555 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
556 (ppc64_elf_link_hash_table_create): Init all_local_syms.
557 (create_linkage_sections): Use bfd_make_section_anyway rather than
559 (ppc64_elf_mark_entry_syms): New function.
560 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
561 up opd entry to function section map.
562 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
563 relocs that reference the opd section.
564 (edit_opd): New function.
565 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
566 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
567 (get_local_syms): Do so here. Exit if we already have local syms.
568 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
569 read local syms on non-ELF input.
570 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
571 than duplicating it's function here. Adjust free of internal
573 (ppc64_elf_relocate_section): Adjust local syms in opd section.
574 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
575 * elf32-hppa.c (elf32_hppa_size_stubs): Call
576 _bfd_elf32_link_read_relocs rather than duplicating it's function
577 here. Adjust free of internal relocs to suit.
579 2002-07-01 Andreas Jaeger <aj@suse.de>
581 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
582 are not allowed in shared libs code, enforce -fPIC.
584 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
586 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
587 trailing zero-sequences when there's previous left-over data.
589 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
591 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
592 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
593 and opd_rel_sec in order for starting rela section. Check _raw_size.
594 (elf_backend_reloc_type_class): Define.
596 2002-06-27 Kevin Buettner <kevinb@redhat.com>
598 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
601 2002-06-27 Alan Modra <amodra@bigpond.net.au>
603 * cpu-powerpc.c: Comment on ordering of arch_info.
604 * elf32-ppc.c (ppc_elf_object_p): New function.
605 (elf_backend_object_p): Define.
606 * elf64-ppc.c (ppc64_elf_object_p): New function.
607 (elf_backend_object_p): Define.
609 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
611 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
612 * configure: Regenerate.
614 2002-06-25 Jason Eckhardt <jle@rice.edu>
616 * dwarf2.c (decode_line_info): Check unit->addr_size
617 to read in the proper number of prologue bytes.
619 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
621 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
622 aix5coff64_vec if 64-bit bfd support has been enabled.
623 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
626 * targets.c (_bfd_target_vector[]): Only include
627 aix5coff64_vec if 64-bit bfd support has been enabled.
629 2002-06-25 Alan Modra <amodra@bigpond.net.au>
631 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
632 * elf32-hppa.c (hppa_add_stub): Likewise.
633 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
634 * elflink.h (elf_add_default_symbol): Fix comment typo.
635 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
636 (elf_link_add_object_symbols): Likewise.
637 (elf_link_assign_sym_version): Likewise.
638 * hash.c (bfd_hash_lookup): Likewise.
639 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
640 * section.c (bfd_get_unique_section_name): Likewise.
641 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
642 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
643 (assign_section_numbers): Likewise.
644 (_bfd_elfcore_make_pseudosection): Likewise.
645 (elfcore_grok_lwpstatus): Likewise.
646 (elfcore_grok_win32pstatus): Likewise.
647 (elfcore_write_note): Constify input params. Use PTR instead of
648 void *. Include terminating NUL in namesz. Correct padding.
649 Support NULL "name" param. Use memcpy instead of strcpy.
650 (elfcore_write_prpsinfo): Constify input params.
651 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
652 (elfcore_write_lwpstatus): Likewise.
653 (elfcore_write_pstatus): Likewise.
654 (elfcore_write_prfpreg): Likewise.
655 (elfcore_write_prxfpreg): Likewise.
656 * elf-bfd.h (elfcore_write_note): Update declaration.
657 (elfcore_write_prpsinfo): Likewise.
658 (elfcore_write_prstatus): Likewise.
659 (elfcore_write_pstatus): Likewise.
660 (elfcore_write_prfpreg): Likewise.
661 (elfcore_write_prxfpreg): Likewise.
662 (elfcore_write_lwpstatus): Likewise.
664 2002-06-25 Jason Eckhardt <jle@rice.edu>
666 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
667 symbols of type stProc and stStaticProc.
669 2002-06-25 Nick Clifton <nickc@redhat.com>
671 * ecoff.c: VArious formatting fixes.
673 2002-06-25 Alan Modra <amodra@bigpond.net.au>
675 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
677 2002-06-25 Alan Modra <amodra@bigpond.net.au>
679 * aout-adobe.c: Don't compare against "true" or "false.
680 * aout-target.h: Likewise.
682 * archive.c: Likewise.
685 * coff-a29k.c: Likewise.
686 * coff-alpha.c: Likewise.
687 * coff-i386.c: Likewise.
688 * coff-mips.c: Likewise.
689 * coff-or32.c: Likewise.
690 * coff64-rs6000.c: Likewise.
691 * coffcode.h: Likewise.
692 * coffgen.c: Likewise.
693 * cpu-ns32k.c: Likewise.
695 * ecofflink.c: Likewise.
697 * elf32-arm.h: Likewise.
698 * elf32-cris.c: Likewise.
699 * elf32-d30v.c: Likewise.
700 * elf32-i386.c: Likewise.
701 * elf32-mcore.c: Likewise.
702 * elf32-ppc.c: Likewise.
703 * elf32-sh.c: Likewise.
704 * elf32-sh64.c: Likewise.
705 * elf32-v850.c: Likewise.
706 * elf64-alpha.c: Likewise.
707 * elf64-sh64.c: Likewise.
708 * elfcode.h: Likewise.
709 * elfcore.h: Likewise.
710 * elflink.h: Likewise.
711 * elfxx-mips.c: Likewise.
712 * i386os9k.c: Likewise.
714 * libbfd.c: Likewise.
715 * linker.c: Likewise.
717 * nlm32-alpha.c: Likewise.
718 * nlm32-i386.c: Likewise.
719 * nlm32-ppc.c: Likewise.
720 * nlm32-sparc.c: Likewise.
721 * nlmcode.h: Likewise.
724 * peicode.h: Likewise.
728 * tekhex.c: Likewise.
730 * xcofflink.c: Likewise.
731 * elf64-sparc.c: Edit comment to not use "== false".
733 * aoutf1.h: Don't use "? true : false".
735 * format.c: Likewise.
737 * linker.c: Likewise.
741 2002-06-23 H.J. Lu <hjl@gnu.org>
743 * elflink.h (elf_link_add_archive_symbols): For the default
744 version, check references with only one `@' first.
746 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
748 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
750 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
752 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
753 (elf64_hppa_size_dynamic_sections): Revise to use
754 elf64_hppa_mark_milli_and_exported_functions.
755 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
756 symbols out of dynamic symbol table.
758 2002-06-23 Alan Modra <amodra@bigpond.net.au>
760 * Makefile.in: Regenerate.
761 * libbfd.h: Regenerate.
762 * bfd-in2.h: Regenerate.
763 * configure: Regenerate.
764 * po/SRC-POTFILES.in: Regenerate.
766 * elflink.h: Comment typo fixes.
768 2002-06-23 H.J. Lu <hjl@gnu.org>
770 * elf-bfd.h (elf_link_loaded_list): New structure.
771 (elf_link_hash_table): Add "loaded".
772 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
773 * elflink.h (elf_link_check_versioned_symbol): New function.
774 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
776 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
778 * elflink.h (size_dynamic_sections): If the target does not
779 support an ELF style hash table, return true, indicating that
780 nothing needed to be done, rather than false, indicating that the
781 section's size could not be computed.
783 2002-06-18 Dave Brolley <brolley@redhat.com>
785 From Catherine Moore, Michael Meissner, Dave Brolley:
786 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
787 * targets.c: Support bfd_elf32_frv_vec.
788 * reloc.c: Add FRV relocs.
789 * configure.in: Add support for bfd-elf32-frv-vec.
790 * config.bfd (targ_cpu): Add support for frv-*-elf.
791 * archures.c: Add frv arch and machines.
792 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
793 (ALL_MACHINES_CFILES): Add cpu-frv.c.
794 (BFD32_BACKENDS): Add elf32-frv.lo.
795 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
796 (cpu-frv.lo): New target.
797 (elf32-frv.lo): New target.
798 * cpu-frv.c: New file.
799 * elf32-frv.c: New file.
801 2002-06-18 Jakub Jelinek <jakub@redhat.com>
803 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
805 Only read the first section header if e_shoff is non-zero.
806 Don't consider e_shstrndx if there are no sections.
808 2002-06-17 Tom Rix <trix@redhat.com>
810 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
811 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
812 complain_overflow_bitfield.
814 2002-06-17 Alan Modra <amodra@bigpond.net.au>
816 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
817 (bfd_fdopenr): Likewise.
818 (bfd_openstreamr): Likewise.
819 (bfd_openw): Likewise.
821 * targets.c: Sort target vecs.
822 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
823 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
824 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
825 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
826 * configure.in: Sort target vecs. Add m88kmach3_vec.
827 * configure: Regenerate.
829 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
831 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
832 bpo_reloc_no to break sort order ties, not address of items.
834 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
836 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
837 Skip excluded sections in determing __gp value.
838 (elf_hppa_final_link_relocate): Use the symbol's address in
839 R_PARISC_FPTR64 relocations that don't need an opd entry.
840 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
841 (elf64_hppa_finalize_dynreloc): Likewise.
842 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
843 (elf64_hppa_finish_dynamic_symbol): Break up assert.
845 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
847 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
848 alignment for .bss, .data and .text sections so that sse and sse2
850 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
852 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
854 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
857 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
859 * elflink.h (elf_bfd_final_link): Improve error handling for missing
862 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
863 for a symbol that has no output section.
864 (allocate_dynrel_entries): Correct comment.
865 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
867 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
868 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
869 with no section. Remove unnecessary parentheses.
871 2002-06-11 Tom Rix <trix@redhat.com>
873 * coffcode.h (coff_compute_section_file_positions): Add data
874 section to AIX loader alignment check.
876 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
877 alignment to 4 bytes.
878 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
879 power accessor macro.
880 (do_shared_object_padding): Remove invalid assertion.
882 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
884 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
885 for removed output sections.
887 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
889 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
891 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
893 2002-06-08 H.J. Lu <hjl@gnu.org>
895 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
896 work around a long long bug in gcc 2.96 on mips.
898 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
900 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
901 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
902 Regenerate dependency lists.
903 * Makefile.in: Regenerate.
904 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
905 vax1knetbsd_vec to targ_selvecs.
906 * configure.in: Add vax1knetbsd_vec.
907 * configure: Regenerate.
908 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
909 * vax1knetbsd.c: New file.
910 * vaxnetbsd.c: Update copyright years.
911 (TARGET_PAGE_SIZE): Set to 0x1000.
912 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
914 2002-06-08 Matt Thomas <matt@3am-software.com>
916 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
918 2002-06-08 Alan Modra <amodra@bigpond.net.au>
920 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
922 2002-06-08 Alan Modra <amodra@bigpond.net.au>
924 * Makefile.am: Run "make dep-am".
925 * Makefile.in: Regenerate.
927 * armnetbsd.c: Replace CONST with const.
928 * corefile.c: Likewise.
929 * elf32-dlx.c: Likewise.
930 * elf64-mips.c: Likewise.
932 * ns32knetbsd.c: Likewise.
934 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
935 table is elf64-sparc.
937 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
939 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
940 Fix RELA addends to get not shifted in the result. Don't do special
941 handling of R_MIPS_64 for NewABI.
943 2002-06-07 Alan Modra <amodra@bigpond.net.au>
945 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
946 (NAME(aout,slurp_reloc_table)): Likewise.
947 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
948 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
949 (xcoff_write_archive_contents_big): Likewise.
950 (xcoff_generate_rtinit): Likewise.
951 (xcoff_generate_rtinit): Likewise, and check error return.
952 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
953 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
954 (coff_get_normalized_symtab): Likewise.
955 (coff_make_empty_symbol): Likewise.
956 (bfd_coff_set_symbol_class): Likewise.
957 * cofflink.c (coff_link_add_symbols): Likewise.
958 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
959 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
960 (bfd_ecoff_write_accumulated_debug): Likewise.
961 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
962 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
963 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
964 * ieee.c (do_with_relocs): Use bfd_zalloc.
965 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
966 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
967 (NAME(aout,slurp_reloc_table)): Likewise.
968 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
969 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
970 * som.c (som_build_and_write_symbol_table): Likewise.
971 (som_slurp_string_table): Likewise.
972 (som_slurp_symbol_table): Likewise.
973 (som_bfd_ar_write_symbol_stuff): Likewise.
974 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
975 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
976 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
977 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
978 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
980 2002-06-07 Alan Modra <amodra@bigpond.net.au>
982 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
984 (elf_group_name): Update.
985 (elf_group_id): Define.
986 (bfd_elf_set_group_contents): Declare.
987 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
988 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
989 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
990 that sym for the signature.
991 (_bfd_elf_compute_section_file_positions): Don't call
992 set_group_contents for "ld -r" case.
993 (swap_out_syms): Use bfd_zalloc.
994 * elflink.h (elf_link_add_archive_symbols): Likewise.
995 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
996 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
998 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1000 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1001 relocs in opd for non-shared too.
1003 2002-06-06 Jeffrey Law <law@redhat.com
1005 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1008 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1010 * merge.c: Include libiberty.h.
1011 * elf-strtab.c: Include libiberty.h.
1013 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1015 * peXXigen.c (pe_print_idata): Remove unused variable.
1017 2002-06-06 David Heine <dlheine@tensilica.com>
1019 * elf.c (assign_file_positions_for_segments): Remove unallocated
1020 sections from the section to segment mapping for PT_LOAD segments.
1021 Update comment about empty loadable segments.
1023 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1025 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1026 is within the .stabstr section.
1028 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1030 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1031 are "const PTR", not "const PTR *".
1032 (bfd_elf32_swap_symbol_in): Likewise.
1033 (bfd_elf64_swap_symbol_in): Likewise.
1034 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1035 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1036 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1037 (elf_link_add_object_symbols): Likewise.
1038 (elf_link_record_local_dynamic_symbol): Likewise.
1039 (elf_link_input_bfd): Likewise.
1040 (elf_gc_mark): Likewise.
1041 (elf_reloc_symbol_deleted_p): Likewise.
1042 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1043 (mn10200_elf_relax_delete_bytes): Likewise.
1044 (mn10200_elf_symbol_address_p): Likewise.
1045 (mn10200_elf_get_relocated_section_contents): Likewise.
1046 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1047 (mn10300_elf_relax_section): Likewise.
1048 (mn10300_elf_relax_delete_bytes): Likewise.
1049 (mn10300_elf_symbol_address_p): Likewise.
1050 (mn10300_elf_get_relocated_section_contents): Likewise.
1051 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1052 (elf32_h8_relax_delete_bytes): Likewise.
1053 (elf32_h8_symbol_address_p): Likewise.
1054 (elf32_h8_get_relocated_section_contents): Likewise.
1055 * elf32-hppa.c (get_local_syms): Likewise.
1056 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1057 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1058 * elf32-sh.c (sh_elf_relax_section): Likewise.
1059 (sh_elf_relax_delete_bytes): Likewise.
1060 (sh_elf_get_relocated_section_contents): Likewise.
1061 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1062 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1063 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1064 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1065 * elf64-ppc.c (get_local_syms): Likewise.
1066 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1067 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1069 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1071 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1073 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1075 * elf.c (group_signature): Swap in the whole symbol, and handle
1076 extracting section symbol names.
1077 (setup_group): Add comment.
1078 (set_group_contents): When called from objcopy or ld, arrange for
1079 section contents to be written. Write group member output section
1080 indices to allow objcopy to reorganize sections.
1081 (_bfd_elf_copy_private_section_data): Copy group info.
1083 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1084 (bfd_elf32_swap_symbol_in): Update prototype.
1085 (bfd_elf64_swap_symbol_in): Likewise.
1086 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1087 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1088 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1089 (elf_link_add_object_symbols): Likewise.
1090 (elf_link_record_local_dynamic_symbol): Likewise.
1091 (elf_link_input_bfd): Likewise.
1092 (elf_gc_mark): Likewise.
1093 (elf_reloc_symbol_deleted_p): Likewise.
1094 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1095 (mn10200_elf_relax_delete_bytes): Likewise.
1096 (mn10200_elf_symbol_address_p): Likewise.
1097 (mn10200_elf_get_relocated_section_contents): Likewise.
1098 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1099 (mn10300_elf_relax_section): Likewise.
1100 (mn10300_elf_relax_delete_bytes): Likewise.
1101 (mn10300_elf_symbol_address_p): Likewise.
1102 (mn10300_elf_get_relocated_section_contents): Likewise.
1103 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1104 (elf32_h8_relax_delete_bytes): Likewise.
1105 (elf32_h8_symbol_address_p): Likewise.
1106 (elf32_h8_get_relocated_section_contents): Likewise.
1107 * elf32-hppa.c (get_local_syms): Likewise.
1108 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1109 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1110 * elf32-sh.c (sh_elf_relax_section): Likewise.
1111 (sh_elf_relax_delete_bytes): Likewise.
1112 (sh_elf_get_relocated_section_contents): Likewise.
1113 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1114 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1115 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1116 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1117 * elf64-ppc.c (get_local_syms): Likewise.
1118 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1119 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1120 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1121 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1122 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1123 * elf64-mips.c (mips_elf64_size_info): Likewise.
1124 * elf64-s390.c (s390_elf64_size_info): Likewise.
1125 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1127 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1129 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1130 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1131 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1132 _bfd_mips_elf_ignore_discarded_relocs.
1133 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1135 2002-06-05 H.J. Lu <hjl@gnu.org>
1137 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1138 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1139 the SEC_MERGE section.
1141 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1143 * coff-alpha.c: Update copyright date.
1144 * coff-mips.c: Likewise.
1145 * xcoff-target.h: Likewise.
1147 * bfd-in.h: Remove "taken from the source" comment.
1148 * libbfd-in.h: Likewise.
1149 * libcoff-in.h: Likewise.
1150 * bfd-in2.h: Regenerate.
1151 * libbfd.h: Regenerate.
1152 * libcoff.h: Regenerate.
1154 * elf.c (bfd_elf_discard_group): Return true.
1155 * elf-bfd.h (bfd_elf_discard_group): Declare.
1156 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1157 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1158 * bfd.c (bfd_discard_group): Define.
1159 * targets.c (struct bfd_target): Add _bfd_discard_group.
1160 (BFD_JUMP_TABLE_LINK): Here too.
1161 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1162 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1163 * aout-target.h (MY_bfd_discard_group): Define.
1164 * aout-tic30.c (MY_bfd_discard_group): Define.
1165 * binary.c (binary_bfd_discard_group): Define.
1166 * bout.c (b_out_bfd_discard_group): Define.
1167 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1168 * coffcode.h (coff_bfd_discard_group): Define.
1169 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1170 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1171 * i386msdos.c (msdos_bfd_discard_group): Define.
1172 * i386os9k.c (os9k_bfd_discard_group): Define.
1173 * ieee.c (ieee_bfd_discard_group): Define.
1174 * ihex.c (ihex_bfd_discard_group): Define.
1175 * mmo.c (mmo_bfd_discard_group): Define.
1176 * nlm-target.h (nlm_bfd_discard_group): Define.
1177 * oasys.c (oasys_bfd_discard_group): Define.
1178 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1179 * som.c (som_bfd_discard_group): Define.
1180 * srec.c (srec_bfd_discard_group): Define.
1181 * tekhex.c (tekhex_bfd_discard_group): Define.
1182 * versados.c (versados_bfd_discard_group): Define.
1183 * vms.c (vms_bfd_discard_group): Define.
1184 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1185 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1186 (aix5coff64_vec): Likewise.
1187 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1189 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1191 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1192 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1193 (elf32-sh64-com.lo): New dependency list.
1194 * Makefile.in: Regenerate.
1195 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1196 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1198 * configure: Regenerate.
1199 * elf32-sh64.c (sh64_address_in_cranges)
1200 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1201 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1202 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1203 * elf32-sh64-com.c: ...here. New file.
1205 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1207 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1208 ATTRIBUTE_UNUSED on used params.
1209 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1210 before calling bfd_section_from_elf_index on local syms.
1211 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1213 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1215 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1216 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1217 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1218 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1219 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1220 * Makefile.in: Regenerate.
1221 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1222 (sh64-*-netbsd*): New targets.
1223 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1224 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1225 * configure: Regenerate.
1226 * elf32-sh64-nbsd.c: New file.
1227 * elf64-sh64-nbsd.c: New file.
1228 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1229 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1230 bfd_elf64_sh64lnbsd_vec.
1232 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1234 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1235 (bfd_section_from_shdr): Likewise. Set section name of group
1236 sections from signature.
1237 (group_signature): Split out from setup_group. Ensure symbol table
1239 (bfd_elf_discard_group): New function.
1240 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1241 .gnu.linkonce* sections if they are members of a group.
1242 (set_group_contents): Set GRP_COMDAT flag.
1243 * section.c (bfd_discard_group): New function.
1244 * bfd-in.h (bfd_elf_discard_group): Declare.
1245 * bfd-in2.h: Regenerate.
1246 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1247 (elf_linkonce_p): Define.
1249 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1251 * elf.c (bfd_section_from_shdr): Make "name" const.
1252 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1253 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1254 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1255 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1256 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1257 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1258 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1259 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1260 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1261 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1262 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1264 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1266 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1269 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1271 * elf32-arc.c: Fix formatting.
1272 * elf32-arm.h: Likewise.
1273 * elf32-cris.c: Likewise.
1274 * elf32-dlx.c: Likewise.
1275 * elf32-hppa.c: Likewise.
1276 * elf32-i386.c: Likewise.
1277 * elf32-i386qnx.c: Likewise.
1278 * elf32-or32.c: Likewise.
1279 * elf32-s390.c: Likewise.
1280 * elf32-sh64.c: Likewise.
1281 * elf32-vax.c: Likewise.
1282 * elf32-xstormy16.c: Likewise.
1283 * elf64-alpha.c: Likewise.
1284 * elf64-mmix.c: Likewise.
1285 * elf64-ppc.c: Likewise.
1286 * elf64-s390.c: Likewise.
1287 * elf64-sh64.c: Likewise.
1288 * elf64-x86-64.c: Likewise.
1290 2002-06-02 Richard Henderson <rth@redhat.com>
1292 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1293 null when there are no got entries for a symbol.
1294 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1295 uninitialized variable warning.
1297 2002-06-01 Richard Henderson <rth@redhat.com>
1299 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1300 undefined symbols here.
1301 (elf64_alpha_relax_section): Do it here. Also test for not
1302 defined in the current module.
1303 (elf64_alpha_relocate_section_r): Split out of ...
1304 (elf64_alpha_relocate_section): ... here. Don't dereference
1305 NULL when looking up local got entries.
1307 2002-06-01 Richard Henderson <rth@redhat.com>
1309 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1310 symbols from JSR relaxation.
1311 (elf64_alpha_size_plt_section_1): New.
1312 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1313 (elf64_alpha_size_rela_got_1): ... here.
1314 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1315 (elf64_alpha_size_rela_got_section): ... here.
1316 (elf64_alpha_size_plt_section): New.
1317 (elf64_alpha_relax_section): Call them.
1318 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1319 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1321 2002-06-01 Richard Henderson <rth@redhat.com>
1323 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1324 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1325 in shared libraries. Fix DTPRELHI and TPRELHI value.
1326 (INSN_ADDQ, INSN_RDUNIQ): New.
1327 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1328 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1329 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1330 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1331 Handle GOTDTPREL and GOTTPREL relocations.
1332 (elf64_alpha_relax_gprelhilo): New.
1333 (elf64_alpha_relax_tls_get_addr): New.
1334 (elf64_alpha_relax_find_tls_segment): New.
1335 (elf64_alpha_relax_section): Handle TLS relocations.
1336 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1337 (elf64_alpha_check_relocs): Set it.
1339 2002-06-01 Richard Henderson <rth@redhat.com>
1341 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1343 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1344 check; don't suppress dynamic relocs for non-allocated sections.
1346 * elf64-alpha.c: Remove dead code.
1348 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1350 * bfd-in2.h: Regenerate.
1351 * libbfd.h: Regenerate.
1352 * po/SRC-POTFILES.in: Regenerate.
1354 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1357 2002-05-31 Graeme Peterson <gp@qnx.com>
1359 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1360 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1362 * Makefile.in: Regenerate.
1363 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1364 * configure.in: Add bfd_elf32_i386qnx_vec support.
1365 * configure: Regenerate.
1366 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1367 is_contained_by_filepos, and copy_private_bfd_data_p.
1368 * elf.c (assign_file_positions_for_segments): Call backend
1369 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1370 (IS_CONTAINED_BY_FILEPOS): Define.
1371 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1372 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1373 Fix non-K&R call to _bfd_error_handler.
1374 (_bfd_elf_copy_private_section_data): Use backend
1375 copy_private_bfd_data_p.
1376 * elf32-i386.c: Don't include elfxx-target.h when
1377 ELF32_I386_C_INCLUDED is defined.
1378 * elf32-i386qnx.c: New QNX elf backend file.
1379 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1380 elf_backend_is_contained_by_filepos, and
1381 elf_backend_do_copy_private_bfd_data.
1382 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1384 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1386 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1387 Move other similar defines to start of file.
1389 2002-05-30 Tom Rix <trix@redhat.com>
1391 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1392 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1394 2002-05-30 Richard Henderson <rth@redhat.com>
1396 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1397 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1398 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1399 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1400 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1401 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1402 n_local_got_entries to total_got_size and local_got_size.
1403 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1404 (alpha_got_entry_size): New.
1405 (elf64_alpha_relax_with_lituse): Use it.
1406 (elf64_alpha_relax_without_lituse): Likewise.
1407 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1408 (get_got_entry): New.
1409 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1410 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1411 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1412 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1413 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1414 (elf64_alpha_calc_got_offsets): Likewise.
1415 (alpha_dynamic_entries_for_reloc): New.
1416 (elf64_alpha_calc_dynrel_sizes): Use it.
1417 (elf64_alpha_size_dynamic_sections): Likewise.
1418 (elf64_alpha_relocate_section): Handle TLS relocations.
1419 * reloc.c: Add Alpha TLS relocations.
1420 * bfd-in2.h, libbfd.h: Rebuild.
1422 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1424 * peXXigen.c (pe_print_idata): Remove double printed
1425 import table lines; add Bound-To comment.
1427 2002-05-29 Matt Thomas <matt@3am-software.com>
1429 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1430 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1431 (elf32-vax.lo): New rule.
1432 * Makefile.in: Regenerate.
1433 * configure.in (bfd_elf32_vax_vec)
1434 (vaxnetbsd_vec): New vectors.
1435 * configure: Regenerate.
1436 * config.bfd (vax-*-netbsdelf*)
1438 (vax-*-netbsd*): New targets.
1439 * elf32-vax.c: New file.
1440 * reloc.c: Add VAX relocations.
1441 * bfd-in2.h: Regenerate.
1442 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1444 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1446 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1447 and bfd_elf32_bigarm_vec to targ_selvecs.
1449 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1451 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1452 with auto-imported symbols.
1454 2002-05-29 Adam Nemet <anemet@lnxw.com>
1456 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1457 sections only record bfd.
1458 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1459 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1460 * bfd-in2.h: Regenerate.
1462 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1464 * syms.c (_bfd_stab_section_find_nearest_line): Move
1465 declaration and initialisation of saw_line and saw_func out of
1468 2002-05-29 Alan Modra <amodra@bigpond.net.au>
1470 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1471 (bfd_elf64_get_symbol_info): Define.
1472 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1474 2002-05-29 Andrey Volkov <avolkov@transas.com>
1476 * cpu-h8300.c: Make default h8300 machine first in machine list.
1478 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1480 * config.bfd: Added DLX configuraton.
1481 * Makefile.am: Added DLX configuraton.
1482 * configure.in: Added DLX configuraton.
1483 * archures.c: Add DLX architecure.
1484 * reloc.c: Add DLX relocs.
1485 * targets.c: Added DLX target vector.
1486 * configure: Regenerate.
1487 * Makefile.in: Regenreate.
1488 * bfd-in2.h: Regenreate.
1489 * elf32-dlx.c: New file: Support DLX target.
1490 * cpu-dlx.c: New file: Support DLX target.
1492 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1494 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1496 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1497 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1498 strings to point inside function code sym string.
1499 (func_desc_adjust): Likewise.
1500 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1502 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1504 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1505 (elf64_x86_64_grok_psinfo): Added.
1507 2002-05-24 TAMURA Kent <kent@netbsd.org>
1509 * config.bfd: Add a target for i386-netbsdpe.
1511 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1513 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1514 and is_func_descriptor.
1515 (func_desc_adjust): Hide function code sym in shared libs unless
1516 there is a matching exported function descriptor sym.
1518 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1520 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1521 for symbols from SHF_TLS section.
1522 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1523 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1524 (map_sections_to_segments): Build PT_TLS segment if necessary.
1525 (assign_file_positions_for_segments): Likewise.
1526 (get_program_header_size): Account for PT_TLS segment.
1527 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1528 SEC_THREAD_LOCAL sections to STT_TLS.
1529 * reloc.c: Add 386 and IA-64 TLS relocs.
1530 * section.c (SEC_THREAD_LOCAL): Define.
1531 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1533 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1534 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1536 (struct elf_final_link_info): Add first_tls_sec.
1537 (elf_bfd_final_link): Set first_tls_sec.
1538 Compute elf_hash_table (info)->tls_segment.
1539 (elf_link_output_extsym): Handle STT_TLS symbols.
1540 (elf_link_input_bfd): Likewise.
1541 * syms.c (BSF_THREAD_LOCAL): Define.
1542 * bfd-in2.h: Rebuilt.
1543 * libbfd.h: Rebuilt.
1544 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1545 elf_i386_mkobject, elf_i386_object_p): New functions.
1546 (elf_howto_table): Add TLS relocs.
1547 (elf_i386_reloc_type_lookup): Support TLS relocs.
1548 (elf_i386_info_to_howto_rel): Likewise.
1549 (struct elf_i386_link_hash_entry): Add tls_type.
1550 (struct elf_i386_obj_tdata): New.
1551 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1553 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1554 (link_hash_newfunc): Clear tls_type.
1555 (elf_i386_check_relocs): Support TLS relocs.
1556 (elf_i386_gc_sweep_hook): Likewise.
1557 (allocate_dynrelocs): Likewise.
1558 (elf_i386_size_dynamic_sections): Likewise.
1559 (elf_i386_relocate_section): Likewise.
1560 (elf_i386_finish_dynamic_symbol): Likewise.
1561 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1562 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1563 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1564 want_tprel, want_dtpmod, want_dtprel.
1565 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1566 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1567 R_IA64_LTOFF_TPREL22.
1568 (elf_code_to_howto_index): Add TLS relocs.
1569 (elfNN_ia64_check_relocs): Support TLS relocs.
1570 (allocate_global_data_got): Account for TLS .got data.
1571 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1572 (elfNN_ia64_install_value): Supprt TLS relocs.
1573 (set_got_entry): Support TLS relocs.
1574 (elfNN_ia64_relocate_section): Likewise.
1576 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1578 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1579 BLX reloc round the relocation up rather than down.
1580 * coff-arm.c (coff_arm_relocate_section): Likewise.
1582 2002-05-21 H.J. Lu (hjl@gnu.org)
1584 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1587 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1589 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1590 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1592 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1594 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1596 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1598 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1600 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1603 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1605 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1607 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1608 return with false on error.
1609 (elf_link_input_bfd): Check reloc_emitter return value.
1611 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1613 * config.bfd (armeb-*-netbsdelf*): New target.
1615 2002-05-20 Alan Modra <amodra@bigpond.net.au>
1617 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1618 at the plt call stub.
1620 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1622 * cpu-mips.c (mips_compatible): Don't try to check machine
1625 2002-05-18 Tom Rix <trix@redhat.com>
1627 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1629 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1631 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1632 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1633 we've already warned about an undefined symbol. Report more
1634 detail on reloc errors.
1636 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1638 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1639 * configure.in: Invoke AM_INSTALL_LIBBFD.
1640 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1641 (install_libbfd): .. New target.
1642 (uninstall_libbfd): Likewise.
1643 (install-bfdlibLTLIBRARIES): Likewise.
1644 (uninstall-bfdlibLTLIBRARIES): Likewise.
1646 (bfdincludedir): New.
1647 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1648 * aclocal.m4: Regenerate.
1649 * configure: Regenerate.
1650 * Makefile.in: Regenerate.
1652 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
1654 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1657 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1659 * config.bfd: Add targets for sh64-linux (little endian and
1662 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1664 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1665 is located in the same section as the import table. Instead
1666 check, and if necessary load the section containing the thunk.
1668 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
1670 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
1672 (xcoff64_core_file_matches_executable_p): Replace bfd_read
1675 2002-05-15 Alan Modra <amodra@bigpond.net.au>
1677 * aix5ppc-core.c: Warning fixes.
1678 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
1679 * aout-target.h (MY_bfd_link_just_syms): Define.
1680 * aout-tic30.c (MY_bfd_link_just_syms): Define.
1681 * bfd.c (bfd_link_just_syms): Define.
1682 * binary.c (binary_bfd_link_just_syms): Define.
1683 * bout.c (b_out_bfd_link_just_syms): Define.
1684 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
1685 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1686 * coffcode.h (coff_bfd_link_just_syms): Define.
1687 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
1688 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
1689 (_bfd_elf_link_just_syms): Declare.
1690 * elf.c (_bfd_elf_link_just_syms): New function.
1691 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
1692 sections haven't already been discarded by the linker.
1693 * elflink.h (elf_link_add_object_symbols): Likewise for stab
1694 sections and SEC_MERGE sections.
1695 (elf_bfd_discard_info): Similarly here.
1696 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
1697 * i386msdos.c (msdos_bfd_link_just_syms): Define.
1698 * i386os9k.c (os9k_bfd_link_just_syms): Define.
1699 * ieee.c (ieee_bfd_link_just_syms): Define.
1700 * ihex.c (ihex_bfd_link_just_syms): Define.
1701 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
1702 (_bfd_generic_link_just_syms): Declare.
1703 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
1704 * linker.c (_bfd_generic_link_just_syms): New function.
1705 * mmo.c (mmo_bfd_link_just_syms): Define.
1706 * nlm-target.h (nlm_bfd_link_just_syms): Define.
1707 * oasys.c (oasys_bfd_link_just_syms): Define.
1708 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
1709 * som.c (som_bfd_link_just_syms): Define.
1710 * srec.c (srec_bfd_link_just_syms): Define.
1711 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
1712 (BFD_JUMP_TABLE_LINK): And here.
1713 * tekhex.c (tekhex_bfd_link_just_syms): Define.
1714 * versados.c (versados_bfd_link_just_syms): Define.
1715 * vms.c (vms_bfd_link_just_syms): Define.
1716 * libbfd.h: Regenerate.
1717 * bfd-in2.h: Regenerate.
1719 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1721 * elf32-mips.c: Remove superfluous definitions copied from
1723 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
1724 SGIish vectors to check the special case.
1725 (mips_elf_hi16_reloc): Fix comment.
1726 (mips_elf_got16_reloc): Likewise.
1727 (_bfd_mips_elf32_gprel16_reloc): Likewise.
1728 (elf_reloc_map): Code cleanup.
1729 (mips_reloc_map): Add comment.
1730 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
1731 (mips_elf32_rtype_to_howto): Likewise.
1732 (mips_elf32_discard_info): Likewise.
1733 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
1734 lead to IRIX compatibility now.
1736 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1738 * elfxx-mips.c: Call it IRIX, not Irix in comments.
1740 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
1742 * config.bfd (shle-*-netbsdelf*): Add target which includes
1745 2002-05-13 David Edelsohn <edelsohn@gnu.org>
1747 * configure.in: Revert 2002-04-07. Instead, auto-configure
1749 * configure: Regenerate.
1750 * config.in: Regenerate.
1751 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
1754 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1756 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
1758 * configure: Regenerate.
1760 2002-05-13 Alan Modra <amodra@bigpond.net.au>
1762 * Makefile.am (install-data-local): Install headers to
1763 $(exec_prefix)/include.
1764 * Makefile.in: Regenerate.
1766 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1767 Daniel Jacobowitz <drow@mvista.com>
1769 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
1772 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1774 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
1775 hppa*-*-openbsd*): New targets.
1776 * configure.in (alpha*-*-openbsd*): Set COREFILE.
1777 * configure: Regenerate.
1779 2002-05-10 Tom Rix <trix@redhat.com>
1781 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
1782 xcoff64_ppc_relocate_section.
1783 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
1784 * libxcoff.h: Common xcoff_reloc_type function declaration.
1786 2002-05-10 Alan Modra <amodra@bigpond.net.au>
1788 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
1789 added in 2002-05-09 commit.
1791 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
1792 don't look for stubs on all undefined syms.
1794 2002-05-09 Alan Modra <amodra@bigpond.net.au>
1796 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
1797 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
1800 * elf32-i386.c (elf_howto_table): Comments.
1801 (elf_i386_relocate_section): Handle more relocs for relocatable
1802 linking and against SEC_MERGE sections.
1804 2002-05-08 Alan Modra <amodra@bigpond.net.au>
1806 * elf32-ppc.c (ppc_elf_create_got): New function.
1807 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
1808 _bfd_elf_create_dynamic_sections. Correct .plt flags.
1809 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
1810 _bfd_elf_create_got_section.
1812 2002-05-07 Alan Modra <amodra@bigpond.net.au>
1814 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
1815 * elfxx-target.h (elf_backend_rela_normal): Define.
1816 (elfNN_bed): Init rela_normal.
1817 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
1818 for section symbols here if rela_normal. Simplify abs section test.
1819 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
1820 return immediately. Remove code handling relocatable linking.
1821 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1822 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1823 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1824 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1825 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1826 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1827 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1828 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1829 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1830 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1831 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1832 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1833 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1834 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1835 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
1836 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1837 * elf-m10200.c (elf_backend_rela_normal): Define.
1838 * elf-m10300.c (elf_backend_rela_normal): Define.
1839 * elf32-fr30.c (elf_backend_rela_normal): Define.
1840 * elf32-i370.c (elf_backend_rela_normal): Define.
1841 * elf32-i860.c (elf_backend_rela_normal): Define.
1842 * elf32-m68k.c (elf_backend_rela_normal): Define.
1843 * elf32-mcore.c (elf_backend_rela_normal): Define.
1844 * elf32-openrisc.c (elf_backend_rela_normal): Define.
1845 * elf32-ppc.c (elf_backend_rela_normal): Define.
1846 * elf32-s390.c (elf_backend_rela_normal): Define.
1847 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
1848 * elf64-ppc.c (elf_backend_rela_normal): Define.
1849 * elf64-s390.c (elf_backend_rela_normal): Define.
1850 * elf64-x86-64.c (elf_backend_rela_normal): Define.
1851 * elfxx-ia64.c (elf_backend_rela_normal): Define.
1852 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
1853 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
1855 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
1857 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
1858 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
1860 2002-05-06 Alan Modra <amodra@bigpond.net.au>
1862 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
1863 when not relocatable. Fix reloc_emitter call for K&R.
1865 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1867 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
1868 reloading local sym addend mistakenly removed in 2002-05-01 change.
1870 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
1871 (read_abbrevs): Change "offset" param to bfd_vma.
1872 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
1873 Change "abbrev_offset" to bfd_vma.
1874 (read_indirect_string): Use correct conversion chars in error
1875 message format string, cast bfd_vma's to unsigned long.
1876 (read_abbrevs): Likewise.
1877 (read_attribute_value): Likewise.
1878 (decode_line_info): Likewise.
1879 (scan_unit_for_functions): Likewise.
1880 (parse_comp_unit): Likewise.
1882 2002-05-04 Tom Rix <trix@redhat.com>
1884 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
1885 (coff_swap_reloc_out): Same.
1886 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
1887 (xcoff_swap_reloc_out): Same.
1888 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
1889 case some 16 bit relocs. Add reloc value to output.
1890 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
1891 R_RBR. Improve names.
1892 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
1893 (bfd_xcoff_backend_data): Update with new reloc swap names.
1894 (bfd_pmac_xcoff_backend_data) : Same.
1895 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
1896 (xcoff64_swap_reloc_out): Same.
1897 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
1898 R_POS. Add reloc value to output.
1899 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
1900 bit R_RBR. Improve names, masks.
1901 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
1902 (bfd_xcoff_backend_data): Update with new reloc swap names.
1903 (bfd_xcoff_aix5_backend_data) : Same.
1905 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1907 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
1908 bfd_count top_index, input_list, all_local_syms.
1909 (elf32_hppa_setup_section_lists): New function, split from
1910 elf32_hppa_size_stubs.
1911 (elf32_hppa_next_input_section): Likewise.
1912 (group_sections): Likewise.
1913 (get_local_syms): Likewise.
1914 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
1915 stubs on undefined syms too.
1916 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
1917 Only access htab elf fields when we have an elf hash table.
1918 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
1919 (elf32_hppa_next_input_section): Declare.
1921 2002-05-04 Bob Byrnes <byrnes@curl.com>
1923 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
1926 2002-05-03 H.J. Lu (hjl@gnu.org)
1928 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
1929 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
1930 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
1931 to hide a global symbol.
1932 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
1933 forced_local to true.
1935 2002-05-02 Richard Henderson <rth@redhat.com>
1937 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
1938 vs SHN_UNDEF to zero.
1940 2002-05-02 Alan Modra <amodra@bigpond.net.au>
1942 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
1944 <R_PPC64_SECTOFF_DS>: Likewise.
1945 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1947 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
1948 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1951 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
1952 (ppc64_elf_ha_reloc): New function.
1953 (ppc64_elf_brtaken_reloc): New function.
1954 (ppc64_elf_sectoff_reloc): New function.
1955 (ppc64_elf_sectoff_ha_reloc): New function.
1956 (ppc64_elf_toc_reloc): New function.
1957 (ppc64_elf_toc_ha_reloc): New function.
1958 (ppc64_elf_toc64_reloc): New function.
1959 (ppc64_elf_unhandled_reloc): New function.
1960 (ppc64_elf_howto_raw): Use the above.
1961 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
1962 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
1963 <R_PPC64_SECTOFF_DS>: Likewise.
1964 (IS_ABSOLUTE_RELOC): Update.
1965 (struct ppc_link_hash_table): Add have_undefweak.
1966 (ppc64_elf_link_hash_table_create): Init.
1967 (func_desc_adjust): Set have_undefweak.
1968 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
1969 add the .sfpr blr when have_undefweak.
1970 (ppc64_elf_setup_section_lists): Check hash table flavour.
1971 (ppc64_elf_next_input_section): Move output_section->owner test to
1973 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
1974 and relocatable test. Return TOCstart and don't set elf_gp.
1975 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
1976 offset calculation. Add assert on weak sym branch tweaks.
1977 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
1978 (ppc64_elf_toc): Declare.
1979 (ppc64_elf_next_input_section): Update.
1981 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1983 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
1986 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1988 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
1989 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
1990 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
1991 call branches. Correct undefined weak destination.
1992 (ppc64_elf_func_desc_adjust): Always create at least one blr in
1993 .sfpr, and correct case where either only savef* or restf* is
1996 Long branch stubs, multiple stub sections.
1997 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
1998 (ppc64_elf_next_input_section): Declare.
1999 * elf64-ppc.c: Move linker-only prototypes.
2000 (STUB_SUFFIX): Define.
2001 (enum ppc_stub_type): New.
2002 (struct ppc_stub_hash_entry): New.
2003 (struct ppc_branch_hash_entry): New.
2004 (struct ppc_link_hash_entry): Add stub_cache, oh.
2005 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2006 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2007 Rename plt_overflow to stub_error.
2008 (ppc_stub_hash_lookup): Define.
2009 (ppc_branch_hash_lookup): Define.
2010 (stub_hash_newfunc): New function.
2011 (branch_hash_newfunc): New function.
2012 (link_hash_newfunc): Init new fields.
2013 (ppc64_elf_link_hash_table_create): Likewise.
2014 (ppc64_elf_link_hash_table_free): New function.
2015 (ppc_stub_name): New function.
2016 (ppc_get_stub_entry): New function.
2017 (ppc_add_stub): New function.
2018 (create_linkage_sections): Use bfd_make_section_anyway. Create
2019 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2020 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2021 and set up for plt call stubs. Link func and func desc syms.
2022 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2023 (func_desc_adjust): Avoid hash lookup when func desc sym available
2024 via shortcut, and set links when processing.
2025 (ppc64_elf_hide_symbol): Likewise.
2026 (allocate_dynrelocs): Don't allocate stub section here.
2027 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2029 (ppc_type_of_stub): New function.
2030 (build_one_stub): Delete.
2031 (ppc_build_one_stub): New function.
2032 (ppc_size_one_stub): New function.
2033 (ppc64_elf_setup_section_lists): New function.
2034 (ppc64_elf_next_input_section): New function.
2035 (group_sections): New function.
2036 (get_local_syms): New function.
2037 (ppc64_elf_size_stubs): Rewrite.
2038 (ppc64_elf_build_stubs): Rewrite.
2039 (ppc64_elf_relocate_section): Look up stub entry for REL24
2040 relocs. Don't propagate REL14* to dynamic objects. Look for long
2041 branch stubs if REL14* or REL24 relocs won't reach.
2042 (bfd_elf64_bfd_link_hash_table_free): Define.
2044 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2046 * bfd/config.bfd: Add support for powerpc-*-windiss.
2048 2002-04-30 Tom Rix <trix@redhat.com>
2050 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2051 symbol names into the hash table.
2053 2002-04-28 Tom Rix <trix@redhat.com>
2055 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2056 calulating relocations.
2057 (xcoff_complain_overflow) : Function table for relocation errors.
2058 (xcoff_ppc_relocate_section): Use relocation and complain function
2060 (xcoff_complain_overflow_unsigned_func): New complain function.
2061 (xcoff_complain_overflow_signed_func): Same.
2062 (xcoff_complain_overflow_bitfield_func): Same.
2063 (xcoff_complain_overflow_dont_func): Same.
2064 (xcoff_reloc_type_crel): New recot function.
2065 (xcoff_reloc_type_br): Same.
2066 (xcoff_reloc_type_ba): Same.
2067 (xcoff_reloc_type_toc): Same.
2068 (xcoff_reloc_type_rel): Same.
2069 (xcoff_reloc_type_neg): Same.
2070 (xcoff_reloc_type_pos): Same.
2071 (xcoff_reloc_type_fail): Same.
2072 (xcoff_reloc_type_noop): Same.
2073 * libxcoff.h : Declare common parts for xcoff64.
2074 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2075 and complain function tables.
2077 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2079 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2080 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2082 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2084 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2085 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2087 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2088 same as the output before calling elf_link_input_bfd.
2090 * coffcode.h (coff_compute_section_file_positions): Set
2091 section_tail after shuffling section list.
2093 2002-04-24 Christian Groessler <chris@groessler.org>
2095 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2096 addresses are 23bit with a special layout, not plain 32bit
2097 values. Prevent relocation of immediate values.
2099 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2101 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2102 MIPS-16 ASE flags are set, print something to indicate that.
2104 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2106 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2107 under which a plt call stub is used.
2108 (final_link_relocate): Similarly.
2109 (allocate_plt_static): Clear h-plabel except when plt entry is
2110 exclusively used for a plabel.
2111 (allocate_dynrelocs): Use the above to simplify plt sizing.
2112 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2113 (elf32_hppa_link_hash_table_create): Init.
2115 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2116 (elf32_hppa_check_relocs): Set has_22bit_branch.
2118 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2119 (final_link_relocate): Likewise.
2121 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2123 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2124 search table if some FDE is DW_EH_PE_aligned encoded either.
2125 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2127 2002-04-22 Richard Smith <richard@ex-parrot.com>
2128 Jakub Jelinek <jakub@redhat.com>
2130 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2131 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2132 encoded personality.
2133 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2134 for CIE/FDE removal.
2136 2002-04-20 Tom Rix <trix@redhat.com>
2138 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2140 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2142 * archures.c (bfd_lookup_arch): Move the list order comment..
2143 (struct bfd_arch_info): ..to where it belongs.
2144 * bfd-in2.h: Regenerate.
2146 * archures.c (bfd_lookup_arch): Add comment on list order.
2147 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2148 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2149 is always at head of list.
2151 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2153 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2154 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2155 definition of these functions for ARM_WINCE builds as they are
2157 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2158 for ARM_WINCE builds.
2160 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2162 * coff-arm.c (bfd_arm_process_before_allocation):
2164 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2166 * cpu-sh.c (scan_mach): Delete.
2167 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2168 (bfd_sh_arch): Likewise.
2170 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2172 * ihex.c (ihex_write_object_contents): Fix check for records
2173 crossing 64K boundaries.
2175 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2177 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2178 type rather than just assuming entries are ELF.
2179 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2180 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2181 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2182 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2183 rather than elf_link_hash_entry.
2185 2002-04-15 Richard Henderson <rth@redhat.com>
2187 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2190 2002-04-15 Michael Snyder <msnyder@redhat.com>
2192 * opncls.c (bfd_close): Write contents if writeable.
2193 Minor formatting tidy-ups.
2195 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2197 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2199 2002-04-12 Michael Snyder <msnyder@redhat.com>
2201 * bfd-in.h (bfd_get_section_lma): New access macro.
2202 Minor white-space fix-up.
2204 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2206 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2209 2002-04-09 DJ Delorie <dj@redhat.com>
2211 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2213 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2215 * coffcode.h (coff_read_word): New.
2216 (coff_compute_checksum): New.
2217 (coff_apply_checksum): New.
2218 (coff_write_object_contents): Call coff_apply_checksum () to
2219 apply checksum to PE image.
2221 2002-04-08 Randolph Chung <tausq@debian.org>
2223 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2224 (elf32_hppa_final_link): Split out sorting logic to..
2225 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2226 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2228 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2230 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2232 * configure: Re-generate.
2234 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2236 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2237 is greater or equal to 4.3.3.
2238 * configure: Regenerate.
2241 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2243 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2244 R_CRIS_32_PCREL>: Fix typo in name.
2245 (cris_elf_check_relocs): Always create .rela.got here when
2246 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2247 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2248 assume it's created.
2250 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2252 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2253 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2255 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2256 * bfd.c (bfd_link_hash_table_free): Define.
2257 * binary.c (binary_bfd_link_hash_table_free): Define.
2258 * bout.c (b_out_bfd_link_hash_table_free): Define.
2259 * coff-rs6000.c (rs6000coff_vec): Include
2260 _bfd_generic_link_hash_table_free.
2261 (pmac_xcoff_vec): Likewise.
2262 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2263 (aix5coff64_vec): Likewise.
2264 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2265 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2266 (bfd_elf32_bfd_link_hash_table_free): Define.
2267 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2268 (bfd_elf32_bfd_link_hash_table_free): Define.
2269 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2271 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2272 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2273 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2274 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2275 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2276 (_bfd_generic_link_hash_table_free): Add prototype.
2277 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2278 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2279 * linker.c (_bfd_generic_link_hash_table_free): New function.
2280 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2281 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2282 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2283 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2284 * som.c (som_bfd_link_hash_table_free): Define.
2285 * srec.c (srec_bfd_link_hash_table_free): Define.
2286 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2287 * versados.c (versados_bfd_link_hash_table_free): Define.
2288 * vms.c (vms_bfd_link_hash_table_free): New function.
2289 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2291 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2292 instead of bfd_alloc.
2293 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2294 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2295 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2296 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2297 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2298 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2299 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2300 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2301 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2302 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2303 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2304 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2305 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2306 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2307 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2308 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2309 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2310 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2311 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2312 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2313 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2314 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2315 * m68klinux.c (linux_link_hash_table_create): Likewise.
2316 * sparclinux.c (linux_link_hash_table_create): Likewise.
2317 * sunos.c (sunos_link_hash_table_create): Likewise.
2318 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2320 * targets.c: Add _bfd_link_hash_table_free to xvec.
2322 * bfd-in2.h: Regenerate.
2323 * libbfd.h: Regenerate.
2324 * libcoff.h: Regenerate.
2326 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2328 * dep-in.sed: Cope with absolute paths.
2329 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2331 * Makefile.in: Regenerate.
2332 * coff-arm.c: Fix copyright date.
2333 * cpu-h8300.c: Likewise.
2334 * cpu-i370.c: Likewise.
2335 * cpu-s390.c: Likewise.
2336 * cpu-mips.c: Likewise.
2337 * po/SRC-POTFILES.in: Regenerate.
2339 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2341 * Makefile.am: Add elfxx-mips.c to the known backends.
2342 (elf32-mips.lo): remove dependency to coff/external.h.
2343 * Makefile.in: Regenerate.
2344 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2345 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2347 * configure: Regenerate.
2348 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2349 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2350 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2351 MIPS specific backend functions.
2352 * elf32-mips.c: Moved most code to elfxx-mips.c.
2353 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2355 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2356 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2357 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2358 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2359 interface to allow selection of the right REL or RELA howto table.
2360 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2361 static. Let it refuse n32 objects.
2362 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2363 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2364 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2365 (elf32_mips_ignore_discarded_relocs): Rename from
2366 _bfd_elf32_mips_ignore_discarded_relocs.
2367 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2368 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2369 (elf_mips_howto_table_rela): Remove.
2370 * elf64-mips.c: Moved most code to elfxx-mips.c.
2371 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2372 (mips_elf64_rtype_to_howto): New function.
2373 (mips_elf64_object_p): Likewise.
2374 (elf64_mips_irix_compat): Likewise.
2375 * elfxx-mips.c: New file containing common code merged together from
2376 elf32-mips.c and elf64-mips.c.
2377 * elfxx-mips.h: New file containing MIPS specific prototypes from
2379 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2380 elf_backend_mips_rtype_to_howto.
2382 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2384 * srec.c (MAXCHUNK, Chunk): Revise comments.
2385 (srec_write_record): Correct buffer size.
2386 (srec_write_header): Do without intermediate buffer.
2387 (srec_write_section): Validate Chunk.
2388 (srec_write_terminator): Pass NULL instead of dummy buffer.
2389 (srec_write_symbols): Pass file and symbol names directly to
2390 bfd_bwrite so sprintf won't overflow buffer.
2392 2002-04-03 Jakub Jelinek <jakub@redhat.com>
2394 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2395 PC relative relocs against hidden symbols.
2396 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2398 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2400 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2401 LMAs, loop over segments until p_vaddr and p_memsz specify an
2402 extent enclosing the section.
2404 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2406 * ihex.c (ihex_write_object_contents): Do not allow records to
2407 cross a 64K boundary - wrap if necessary.
2409 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2411 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2412 which caused the returned LWP ID to always be 0.
2414 2002-04-01 Richard Henderson <rth@redhat.com>
2416 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2417 (elf32_sparc_relocate_section): Use it to figure out when to
2418 initialize .got entries.
2419 * elf64-sparc.c: Similarly.
2421 2002-03-28 Alan Modra <amodra@bigpond.net.au>
2423 * linker.c (link_action): Ignore duplicate warning syms.
2424 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2425 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2426 (elf_adjust_dynamic_symbol): Likewise.
2427 (elf_export_symbol): Likewise.
2428 (elf_link_find_version_dependencies): Likewise.
2429 (elf_link_assign_sym_version): Likewise.
2430 (elf_link_sec_merge_syms): Likewise.
2431 (elf_link_output_extsym): Likewise.
2432 (elf_gc_sweep_symbol): Likewise.
2433 (elf_gc_propagate_vtable_entries_used): Likewise.
2434 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2435 (elf_gc_allocate_got_offsets): Likewise.
2436 (elf_collect_hash_codes): Likewise.
2437 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2438 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2439 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2440 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2441 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2442 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2443 (elf_cris_discard_excess_dso_dynamics): Likewise.
2444 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2445 (mark_PIC_calls): Likewise.
2446 (allocate_plt_static): Likewise.
2447 (allocate_dynrelocs): Likewise.
2448 (readonly_dynrelocs): Likewise.
2449 * elf32-i386.c (allocate_dynrelocs): Likewise.
2450 (readonly_dynrelocs): Likewise.
2451 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2452 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2453 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2454 (mips_elf_sort_hash_table_f): Likewise.
2455 (mips_elf_check_mips16_stubs): Likewise.
2456 * elf32-s390.c (allocate_dynrelocs): Likewise.
2457 (readonly_dynrelocs): Likewise.
2458 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2459 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2460 (xstormy16_relax_plt_realloc): Likewise.
2461 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2462 (elf64_alpha_output_extsym): Likewise.
2463 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2464 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2465 (mips_elf64_check_mips16_stubs): Likewise.
2466 (mips_elf64_output_extsym): Likewise.
2467 * elf64-ppc.c (func_desc_adjust): Likewise.
2468 (allocate_dynrelocs): Likewise.
2469 (readonly_dynrelocs): Likewise.
2470 * elf64-s390.c (allocate_dynrelocs): Likewise.
2471 (readonly_dynrelocs): Likewise.
2472 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2473 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2474 (readonly_dynrelocs): Likewise.
2475 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2476 * aoutx.h (aout_link_write_other_symbol): Likewise.
2477 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2478 (_bfd_coff_write_global_sym): Likewise.
2479 * i386linux.c (linux_tally_symbols): Likewise.
2480 * m68klinux.c (linux_tally_symbols): Likewise.
2481 * sparclinux.c (linux_tally_symbols): Likewise.
2482 * pdp11.c (aout_link_write_other_symbol): Likewise.
2483 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2484 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2485 (xcoff_write_global_symbol): Likewise.
2487 * cofflink.c (_bfd_coff_final_link): Formatting.
2488 * cpu-mips.c (mips_compatible): Make static, prototype.
2489 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2490 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2491 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2492 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2493 (mips_elf64_final_link): Likewise.
2494 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2497 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2499 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2500 (SWAP_OUT_RELOC_OFFSET): Define.
2502 2002-03-27 Gregory Steuck <greg@nest.cx>
2504 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2505 terminating NULL if empty symbol table.
2506 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2508 2002-03-26 H.J. Lu (hjl@gnu.org)
2510 * elflink.h (elf_link_input_bfd): Revert the last change since
2511 the gcc exception handling isn't fixed yet.
2513 2002-03-26 H.J. Lu (hjl@gnu.org)
2515 * elflink.h (elf_link_input_bfd): Complain about relocations
2516 against local symbols in discarded sections.
2518 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2520 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2522 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2524 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2525 section file offset for !SEC_LOAD sections.
2527 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2529 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2530 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2532 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2534 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2536 * archive.c: Update copyright date.
2537 * bfd-in2.h: Regenerate.
2538 * libbfd.h: Regenerate.
2539 * Makefile.am: Run "make dep-am"
2540 * Makefile.in: Regenerate.
2541 * po/SRC-POTFILES.in: Regenerate.
2543 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2545 * dwarf2.c (struct funcinfo): Move up.
2546 (lookup_address_in_function_table): New argument function_ptr.
2548 (lookup_address_in_line_table): New argument function. If function
2549 is non-NULL, use it to handle ``addr'' before the first line note of
2551 (comp_unit_find_nearest_line): Update and swap calls to
2552 lookup_address_in_function_table and lookup_address_in_line_table.
2553 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2554 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2556 2002-03-20 Tom Rix <trix@redhat.com>
2558 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2559 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2560 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
2562 2002-03-19 Tom Rix <trix@redhat.com>
2564 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
2565 dynamic objects in archives.
2567 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2569 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2570 STT_NOTYPE symbols to STT_OBJECT.
2572 2002-03-18 Jan Hubicka <jh@suse.cz>
2574 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2576 2002-03-18 Tom Rix <trix@redhat.com>
2578 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2579 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2580 * coff-rs6000 (do_pad) : New function for archive padding.
2581 (do_copy) : New function for object file copying in archives.
2582 (do_shared_object_padding) : New function for padding shared
2583 objects to their text section alignment in archives.
2584 (bfd_xcoff_ar_achive_set_magic) : Stub.
2585 (xcoff_write_armap_big) : Use do_copy and do_pad.
2586 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2588 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
2589 bfd_xcoff_magic_number.
2590 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2592 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2593 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2594 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2595 * rs6000-core.c : Update copyright date.
2596 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
2598 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2599 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2600 (coff_set_flags) : Use bfd_xcoff_magic_number.
2601 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2602 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2603 * Makefile.am : Same.
2604 * config.bfd : Same.
2606 * configure : Regnerate.
2607 * Makefile.in : Same.
2610 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2612 * po/fr.po: Updated version.
2614 2002-03-18 Alan Modra <amodra@bigpond.net.au>
2616 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2617 * libbfd.h: Regenerate.
2618 * archive.c (coff_write_armap): Pass on failures from
2619 bfd_write_bigendian_4byte_int.
2621 2002-03-14 H.J. Lu <hjl@gnu.org>
2623 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2624 error to bfd_error_nonrepresentable_section for reinit_array
2627 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2629 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2630 OR it in rather than replacing previously selected flags.
2632 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2633 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2635 2002-03-14 Alan Modra <amodra@bigpond.net.au>
2637 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2639 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2640 ensure reloc size matches before calling elf_link_input_bfd.
2641 Add an assert to check reloc size when counting output relocs.
2643 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2645 * mmo.c (mmo_get_loc): Return NULL rather than false.
2647 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2649 * po/fr.po: Updated version.
2651 2002-03-13 Alan Modra <amodra@bigpond.net.au>
2653 * archures.c (bfd_default_compatible): Test bits_per_word.
2654 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2655 bfd_default_compatible.
2656 * cpu-i370.c (i370_compatible): Likewise.
2657 * cpu-sparc.c (sparc_compatible): Likewise.
2658 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2660 * elflink.h: Formatting fixes.
2661 (elf_link_output_extsym): Merge undefined and undef weak cases.
2663 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2664 when word size of input matches output word size.
2666 2002-03-12 Andreas Jaeger <aj@suse.de>
2668 * cpu-i386.c (i386_compatible): New. Use it instead of
2669 bfd_default_compatible.
2671 2002-03-07 H.J. Lu (hjl@gnu.org)
2673 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
2674 as the type for bfd_reloc_val.
2676 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2678 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
2679 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
2680 (elf_hppa_final_link_relocate): Correct relocations for indirect
2681 references to local data through the DLT. Fix .opd creation for
2682 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
2683 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
2684 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
2685 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2686 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
2687 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
2688 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2690 2002-03-05 Jakub Jelinek <jakub@redhat.com>
2692 * merge.c (_bfd_merge_sections): Don't segfault if there
2693 is nothing to merge due to GC.
2695 2002-03-05 Alan Modra <amodra@bigpond.net.au>
2697 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
2698 symbols that have been forced local.
2700 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
2701 to output forced local syms for non-shared link.
2702 (elf_link_output_extsym): Tweak condition for calling backend
2703 adjust_dynamic_symbol so that previous behaviour is kept.
2704 Whitespace changes throughout file.
2706 2002-03-04 H.J. Lu <hjl@gnu.org>
2708 * elf.c (bfd_section_from_shdr): Handle special sections,
2709 .init_array, .fini_array and .preinit_array.
2710 (elf_fake_sections): Likewise.
2712 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
2713 DT entry only if the section is in output for .init_array,
2714 .fini_array and .preinit_array. Complain about .preinit_array
2716 (elf_bfd_final_link): Warn zero size for .init_array,
2717 .fini_array and .preinit_array sections.
2719 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
2720 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2721 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
2724 2002-03-04 Alan Modra <amodra@bigpond.net.au>
2726 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
2727 * configure: Regenerate.
2729 2002-03-02 Tom Rix <trix@redhat.com>
2731 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
2733 * coff-rs6000.c (xcoff_howto_table): Same.
2735 2002-03-01 David Mosberger <davidm@hpl.hp.com>
2737 * elflink.h (size_dynamic_sections): If section named
2738 ".preinit_array" exists, create DT_PREINIT_ARRAY and
2739 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
2740 ".init_array" and ".fini_array".
2741 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
2742 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
2745 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
2747 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
2750 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2752 * elf64-hppa.h: Update copyright date.
2754 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
2755 (ppc64_elf_relocate_section): Don't generate power4 style branch
2756 hints for *_BRTAKEN and *_BRNTAKEN relocs.
2758 2002-02-22 Jakub Jelinek <jakub@redhat.com>
2760 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
2762 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2764 2002-02-21 Andreas Jaeger <aj@suse.de>
2766 * elf64-x86-64.c: Major rework that introduces all recent changes
2767 to the x86-64 backend. Get a closer match to elf32-i386.
2768 (struct elf64_x86_64_dyn_relocs): Rename from
2769 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
2771 (struct elf64_x86_64_link_hash_table): Add short cuts to some
2773 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
2774 remove casts, initialize new hash members.
2775 (create_got_section): New.
2776 (elf64_x86_64_create_dynamic_sections): New.
2777 (elf64_x86_64_copy_indirect_symbol): New.
2778 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
2779 relocs, .got or .relgot here but do it in allocate_dynrelocs.
2780 Reference count possible .plt and .got entries. Don't test input
2781 section SEC_READONLY here to try to avoid copy relocs, and keep
2782 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
2783 DF_TEXTREL here. Delay setting of variables until needed. Cache
2784 pointer to "sreloc" section in elf_section_data. Tweak condition
2785 under which .got created. Report files with bad relocation
2787 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
2788 Reference count possible .plt entries. Don't deallocate .got and
2790 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
2791 do copy reloc processing for weakdefs. Remove redundant casts and
2792 aborts. Delay setting of vars until needed. Move creation of
2793 dynamic symbols and allocation of .plt and .rela.plt to
2794 allocate_dynrelocs. Replace BFD_ASSERT with abort.
2795 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2796 (allocate_dynrelocs): New.
2797 (readonly_dynrelocs): New.
2798 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
2799 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
2800 Zero out the dynamic allocated content space.
2801 (elf64_x86_64_discard_copies): Removed.
2802 (elf64_x86_64_relocate_section): Make use of dynamic section
2803 short-cuts. Localise vars, and delay setting. Better error
2804 reporting, replace BFD_ASSERT with abort. Check
2805 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
2806 regular object file and tread the weak definition as the normal
2807 one. Don't discard relocs for undefweak or undefined symbols and
2808 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
2810 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
2811 symbols that have been forced local. Use same test to decide if
2812 we can use a relative reloc for got as relocate_section. Expand
2813 SHN_UNDEF comment. Move expressions out of function calls.
2814 Replace BFD_ASSERT with abort.
2815 (bfd_elf64_bfd_final_link): Removed.
2816 (elf_backend_copy_indirect_symbol): Define.
2818 2002-02-20 Tom Rix <trix@redhat.com>
2820 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
2821 (_bfd_xcoff_reloc_type_lookup): Use it.
2822 * coff64-rs6000.c (xcoff64_howto_table): Same.
2823 (xcoff64_reloc_type_lookup): Same.
2825 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2827 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
2830 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2832 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
2833 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
2834 * bfd-in2.h: Regenerate.
2835 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
2836 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
2838 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
2839 (elf_s390_reloc_type_lookup): Likewise.
2840 (elf_s390_check_relocs): Likewise.
2841 (elf_s390_gc_sweep_hook): Likewise.
2842 (elf_s390_relocate_section): Likewise.
2843 (elf_s390_object_p): Use renamed architecture define.
2844 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
2846 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
2848 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
2850 2002-02-19 Jakub Jelinek <jakub@redhat.com>
2852 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
2853 absptr -> pcrel optimization for shared libs.
2854 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
2855 library cannot be converted to pcrel.
2856 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
2858 * elf32-i386.c (elf_i386_relocate_section): If
2859 _bfd_elf_section_offset returned -2, skip, but make sure the
2860 relocation is installed.
2861 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
2862 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2863 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2864 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2865 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2866 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2867 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2868 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2869 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2870 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2871 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2872 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2873 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2874 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2875 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
2876 _bfd_elf_section_offset returning -2 the same way as -1.
2877 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
2878 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
2880 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
2882 2002-02-18 Tom Rix <trix@redhat.com>
2884 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
2885 (bfd_xcoff_size_dynamic_sections): Same.
2886 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
2887 (bfd_xcoff_size_dynamic_sections): Same.
2888 * coff-rs6000.c (xcoff_generate_rtinit): Same.
2889 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
2890 * libxcoff.h (struct xcoff_backend_data_rec): Same.
2891 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
2892 * bfd-in2.h: Regenerate.
2894 2002-02-18 Alan Modra <amodra@bigpond.net.au>
2896 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
2897 (struct ppc_link_hash_table): Add sfpr.
2898 (ppc64_elf_link_hash_table_create): Init it.
2899 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
2901 (create_linkage_sections): ..here. Make .sfpr too.
2902 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
2904 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
2905 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
2906 ._restf* functions, and create as needed.
2907 (func_desc_adjust): Only force_local for shared libs.
2909 2002-02-18 David O'Brien <obrien@FreeBSD.org>
2911 * configure.in: Bump version number post 2.12 branching.
2912 * configure: Regenerate.
2914 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
2916 * mmo.c: Correct and improve comments.
2917 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
2918 zero-pad. Use input to fill up non-empty bfd buffer.
2919 (mmo_flush_chunk): New function.
2920 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
2921 changed. Don't emit location specifier if VMA is same as
2922 *LAST_VMAP after omitting leading zero contents. Call
2923 mmo_flush_chunk before emitting location specifier.
2924 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
2925 with mmo_write_loc_chunk calls.
2926 (mmo_internal_write_section): Call mmo_flush_chunk after
2928 (mmo_write_symbols_and_terminator): Move :Main to first position
2929 in symbol array. Add faked one if it does not exist if there are
2930 other symbols. Don't add it if there are no symbols at all. Move
2931 out test for value of :Main from symbol loop. Rename table
2932 fakemain to maintable and variable mainsym to fakemain.
2934 2002-02-15 Richard Henderson <rth@redhat.com>
2936 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
2937 section with no got matches any got. Simplify error generaion.
2939 2002-02-15 Alan Modra <amodra@bigpond.net.au>
2941 Support arbitrary length fill patterns.
2942 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
2943 (_bfd_default_link_order): Remove bfd_fill_link_order code.
2944 Call default_data_link_order.
2945 (default_fill_link_order): Delete.
2946 (default_data_link_order): New function.
2947 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
2948 of bfd_fill_link_order with bfd_data_link_order.
2949 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
2950 * elf64-mips.c (mips_elf64_final_link): Likewise.
2952 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
2953 Correct value returned in "end" for "0x<non-hex>".
2955 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
2957 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
2958 (scan): Test against 'mach' field in info structure.
2960 2002-02-14 Alan Modra <amodra@bigpond.net.au>
2962 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
2964 2002-02-14 Matt Fredette <fredette@netbsd.org>
2966 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
2969 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
2971 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
2972 non-zero physical addresses when adjusting the LMAs of new
2975 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2977 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
2978 from _bfd_elf_hppa_gen_reloc_type.
2979 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
2980 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
2981 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
2982 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
2984 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2986 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
2987 loading its contents if there's nothing to do in it.
2989 2002-02-12 Alan Modra <amodra@bigpond.net.au>
2991 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
2994 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
2995 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
2996 (ppc64_elf_finish_dynamic_sections): Set values for them.
2998 2002-02-11 Michael Snyder <msnyder@redhat.com>
3000 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3001 * elf.c (elfcore_grok_pstatus): Add prototype.
3002 (elfcore_grok_lwpstatus): Add prototype.
3003 (elfcore_write_lwpstatus): New function.
3004 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3006 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3008 * elf32-sh.c: Added missing prototypes.
3009 * elf32-sh64.c: Likewise.
3010 (sh_elf_align_loads): Mark unused args as such.
3011 * elf64-sh64.c: Added missing prototypes.
3012 (struct elf_sh64_link_hash_entry): Fix typo.
3013 (sh_elf64_relocate_section): Fix info argument passed to
3014 _bfd_elf_section_offset.
3016 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3018 * Makefile.am: "make dep-am".
3019 * Makefile.in: Regenerate.
3020 * aclocal.m4: Regenerate.
3021 * config.in: Regenerate.
3022 * configure: Regenerate.
3024 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3026 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3028 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3030 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3031 cast warnings for the common case.
3033 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3035 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3037 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3040 2002-02-09 Richard Henderson <rth@redhat.com>
3042 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3043 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3044 (elf64_alpha_relocate_section): Likewise.
3045 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3046 * bfd-in2.h, libbfd.h: Rebuild.
3048 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3050 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3051 that base-plus-offset reloc accounting is consistent.
3052 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3053 up to date for undefined symbols.
3055 2002-02-08 Eric Christopher <echristo@redhat.com>
3057 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3059 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3060 sections for the O32 ABI.
3062 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3064 * elf32-arm.h: Fix formatting of _("...").
3065 * elf32-d10v.c: Likewise.
3066 * elf32-m68k.c: Likewise.
3067 * elf32-mips.c: Likewise.
3069 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3071 * coff-or32.c: Fix compile time warning messages.
3073 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3075 Contribute sh64-elf.
3076 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3077 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3078 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3079 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3080 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3081 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3082 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3083 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3084 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3085 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3087 * libbfd.h, bfd-in2.h: Rebuilt.
3088 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3089 (sh_reloc_map): Map them.
3090 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3091 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3092 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3093 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3094 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3095 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3096 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3097 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3098 datalabel_got_offset.
3099 (sh_elf_link_hash_newfunc): Initialize it.
3100 (sh_elf_relocate_section): Augment the scope of
3101 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3102 GOT and GOTOFF handling to new SHmedia relocation types. Support
3104 (sh_elf_check_relocs): Likewise.
3105 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3106 PLT entries using movi_shori_putval. Support GOT_BIAS.
3107 (sh_elf_finish_dynamic_sections): Likewise.
3108 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3109 relocation, it's now done by the caller.
3111 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3112 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3113 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3114 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3115 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3116 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3117 sh64_elf64_hash_table): New.
3118 (sh_elf64_howto_table): Introduce new relocs.
3119 (sh_elf64_info_to_howto): Accept new PIC relocs.
3120 (sh_elf64_relocate_section): Augment the scope of
3121 seen_stt_datalabel. Support new PIC relocs.
3122 (sh_elf64_check_relocs): Support new PIC relocs.
3123 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3124 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3125 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3126 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3127 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3128 movi_shori_putval, movi_3shori_putval,
3129 sh64_elf64_create_dynamic_sections,
3130 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3131 sh64_elf64_size_dynamic_sections,
3132 sh64_elf64_finish_dynamic_symbol,
3133 sh64_elf64_finish_dynamic_sections): New.
3134 (elf_backend_create_dynamic-sections,
3135 bfd_elf64_bfd_link_hash_table_create,
3136 elf_backend_adjust_dynamic_symbol,
3137 elf_backend_size_dynamic_sections,
3138 elf_backend_finish_dynamic_symbol,
3139 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3140 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3141 elf_backend_got_header_size, elf_backend_plt_header_size):
3143 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3144 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3145 match official numbers and names; moved unmaching ones to the
3147 * elf32-sh64.c, elf64-sh64.c: Likewise.
3148 2001-03-12 DJ Delorie <dj@redhat.com>
3149 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3151 2001-03-12 DJ Delorie <dj@redhat.com>
3152 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3154 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3155 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3156 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3157 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3158 .cranges section with SEC_SORT_ENTRIES set.
3159 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3160 incoming sorted .cranges section.
3161 (sh64_bfd_elf_copy_private_section_data): New.
3162 (sh64_elf_final_write_processing): Only sort .cranges and modify
3163 start address if called by linker.
3164 2001-01-08 Ben Elliston <bje@redhat.com>
3165 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3166 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3167 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3168 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3169 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3170 line. Add comments before all entries.
3171 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3173 (sh_elf64_reloc): Correct head comment.
3174 (sh_elf64_relocate_section): Correct spacing.
3175 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3176 instead call reloc_dangerous callback.
3177 <case R_SH_SHMEDIA_CODE>: New case.
3178 (sh_elf64_gc_mark_hook): Correct spacing.
3179 (sh_elf64_check_relocs): Ditto.
3180 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3182 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3184 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3185 clarify describing comment. Add comments before all entries.
3186 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3187 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3188 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3189 Sort .cranges section in final link. Prepare to set bit 0 on
3191 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3192 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3193 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3195 (sh64_backend_section_from_shdr): New, to recognize
3196 SHT_SH5_CR_SORTED on incoming .cranges section.
3197 (elf_backend_section_from_shdr): Define.
3198 (sh64_elf_final_write_processing): Sort outgoing .cranges
3199 section. (New, temporarily disabled:) Set bit 0 on entry address
3200 according to ISA type.
3201 (sh64_find_section_for_address): New.
3202 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3203 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3204 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3205 bfd_malloc, not xmalloc.
3206 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3208 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3209 temporarily disabled) setting bit 0 on entry address.
3210 (elf_backend_final_write_processing): Define.
3211 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3212 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3213 be a proper relocation for PTA and PTB rather than a marker.
3214 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3215 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3216 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3217 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3218 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3220 * elf64-sh64.c: Ditto.
3221 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3222 * elf32-sh64.c: Include opcodes/sh64-opc.h
3223 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3224 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3225 parameters. No unused parameters. Caller changed.
3226 <case R_SH_PT_16>: New case.
3227 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3228 * Makefile.in: Regenerate.
3229 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3230 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3232 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3233 (sh64_elf_merge_private_data): Ditto.
3234 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3235 to access stored section flags.
3236 (sh64_elf_final_write_processing): Return immediately unless
3237 called by linker. Use sh64_elf_section_data (cranges) to get size
3238 of linker-generated cranges entries.
3239 (sh64_elf_copy_private_data): Add missing "return true".
3240 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3241 (sh_elf64_merge_private_data): Ditto.
3242 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3243 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3244 elf64-sh64.c:sh64_elf_fake_sections.
3245 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3246 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3247 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3248 (sh64_elf_final_write_processing): New.
3249 (elf_backend_final_write_processing): Define.
3250 (sh64_elf_fake_sections): Get header flags from tdata field.
3251 (sh64_elf_copy_private_data): Do not call
3252 sh64_elf_copy_private_data_internal, just copy e_flags field.
3253 (sh64_elf_merge_private_data): Do not call
3254 sh64_elf_copy_private_data_internal.
3255 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3256 Remove EF_SH64_ABI64, let ELF size make difference.
3257 Remove SH64-specific BFD section flag.
3258 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3259 containing SHmedia through elf_section_data (asect)->tdata
3260 non-zero, not using a BFD section flag.
3261 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3262 (sh64_elf_merge_private_data): Similar.
3263 (elf_backend_section_flags): Don't define.
3264 (sh64_elf_backend_section_flags): Delete.
3265 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3267 (sh_elf64_merge_private_data): Similar.
3268 * section.c (Section flags definitions): Don't define
3270 (bfd-in2.h): Regenerate.
3271 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3272 Make DataLabel references work with partial linking.
3273 * elf32-sh64.c: Fix formatting.
3274 (sh64_elf_link_output_symbol_hook): New.
3275 (elf_backend_link_output_symbol_hook): Define to
3276 sh64_elf_link_output_symbol_hook.
3277 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3278 undefined if partial linking. Adjust sanity check.
3279 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3280 (elf_backend_link_output_symbol_hook): Define to
3281 sh64_elf64_link_output_symbol_hook.
3282 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3283 undefined if partial linking. Adjust sanity check.
3284 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3285 Implement semantics for inter-file DataLabel references.
3286 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3287 (sh64_elf64_add_symbol_hook): New.
3288 (sh_elf64_relocate_section): If passing an indirect symbol with
3289 st_type STT_DATALABEL on the way to a symbol with st_other
3290 STO_SH5_ISA32, do not bitor 1 to the relocation.
3291 (elf_backend_add_symbol_hook): Define to
3292 sh64_elf64_add_symbol_hook.
3293 * elf64-sh32.c: Tweak comments.
3294 (DATALABEL_SUFFIX): Define.
3295 (sh64_elf_add_symbol_hook): New.
3296 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3297 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3298 symbol with st_type STT_DATALABEL on the way to a symbol with
3299 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3300 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3301 Pass through STT_DATALABEL.
3302 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3303 (elf_backend_get_symbol_type): Define.
3304 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3305 (elf_backend_get_symbol_type): Define.
3306 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3307 * elf32-sh64.c: Tweak comments.
3308 (sh64_elf_copy_private_data_internal): Add prototype.
3309 (bfd_elf32_bfd_set_private_flags): Define.
3310 (sh64_elf_copy_private_data_internal): Compare machine name, not
3311 textual BFD target name, to check whether to copy section flag
3313 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3314 Tweak section-contents-type-mismatch message.
3315 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3316 Validize reloc-types.
3317 * elf64-sh64.c: New file.
3318 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3319 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3320 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3321 Regenerate dependencies.
3322 * Makefile.in: Regenerate.
3323 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3324 bfd_elf64_sh64l_vec.
3325 * configure.in: Handle bfd_elf64_sh64_vec and
3326 bfd_elf64_sh64l_vec.
3327 * configure: Regenerate.
3328 * po/POTFILES.in: Regenerate.
3329 * po/bfd.pot: Regenerate.
3330 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3331 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3332 anything else but EF_SH64 and EF_SH64_ABI64.
3333 (sh64_elf_merge_private_data): Emit error for anything else but
3334 EF_SH64 and EF_SH64_ABI64.
3335 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3337 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3338 bfd_elf32_sh64l_vec as a temporary measure.
3339 * configure: Regenerate.
3340 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3341 * cpu-sh.c (arch_info_struct): Include sh5 item
3343 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3344 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3345 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3346 * elf32-sh64.c: Tweak comments.
3347 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3348 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3349 (sh64_elf_copy_private_data_internal): Wrap long line.
3350 (sh64_elf_merge_private_data): Rewrite to allow objects from
3351 SH64 subsets to be linked together.
3352 (INCLUDE_SHMEDIA): Define.
3353 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3354 Parenthesize plus-expression inside or-expression.
3355 <global symbol>: Ditto.
3356 (sh_elf_set_mach_from_flags): Remove code refusing
3357 deleted EF_SH64_32BIT_ABI flag.
3358 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3359 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3360 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3361 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3362 (sh_elf_relocate_section) <local symbol>: Or 1 in
3363 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3364 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3365 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3367 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3368 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3369 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3370 Regenerate dependencies.
3371 * Makefile.in: Regenerate.
3372 * archures.c: Add bfd_mach_sh5.
3373 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3374 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3375 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3376 * configure: Regenerate.
3377 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3378 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3379 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3380 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3381 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3382 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3383 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3384 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3385 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3386 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3388 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3390 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3391 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3392 shmedia_prepare_reloc, goto final_link_relocate if it returns
3393 non-zero, else fail as before.
3394 (sh_elf_set_mach_from_flags): Provide function only if not defined
3395 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3396 (sh_elf_set_private_flags): Provide function only if not defined
3398 (sh_elf_copy_private_data): Similar.
3399 (sh_elf_merge_private_data): Similar.
3400 * section.c (SEC_SH_ISA_SHMEDIA): New.
3401 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3402 * elf32-sh64.c: New file.
3403 * libbfd.h: Regenerate.
3404 * bfd-in2.h: Regenerate.
3405 * po/POTFILES.in: Regenerate.
3406 * po/bfd.pot: Regenerate.
3407 * bfd-in2.h: Regenerate.
3408 * libbfd.h: Regenerate.
3410 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
3412 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3413 been included, not drag it in.
3414 * bfd-in2.h: Regenerate.
3416 2002-02-06 H.J. Lu (hjl@gnu.org)
3418 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3419 the mach and ISA fields if necessary.
3421 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3423 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3424 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3425 be sure exactly which architecture this represents.
3427 2002-02-05 Nick Clifton <nickc@redhat.com>
3429 * po/tr.po: Updated translation.
3431 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3433 From Jimi X <jimix@watson.ibm.com>
3434 * archures (bfd_mach_ppc64): Define.
3435 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3436 (bfd_powerpc_arch): Define.
3437 * bfd-in2.h: Regenerate.
3438 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3439 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3440 (bfd_powerpc_archs): Add default powerpc64 arch.
3442 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3444 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3445 against section syms in readonly sections. Don't do the global
3446 sym check if we find one.
3447 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3448 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3449 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3450 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3451 (elf_s390_grok_prstatus): Add missing prototype.
3453 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3455 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3456 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3457 Call bfd_get_section_by_name only once. Initialize
3458 bpodata->n_bpo_relocs_this_section.
3459 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3461 (bpo_reloc_request_sort_fn): Don't use difference of values as
3464 2002-02-02 David O'Brien <obrien@FreeBSD>
3466 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3467 version 4.5 and later the same as 5-CURRENT.
3468 * configure: Re-generate.
3470 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3472 * config.bfd (hppa*-*-netbsd*): New target.
3474 2002-01-31 Philipp Thomas <pthomas@suse.de>
3476 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3477 to front of message. Unify messages with elf32-arm.h. Use
3478 commas where neccessary.
3479 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3480 ERROR in messages. Unify messages with coff-arm.c. Correct
3481 VFP/FPA error message.
3482 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3483 APCS-32 for translation.
3485 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3487 Perform on-demand global register allocation from
3488 R_MMIX_BASE_PLUS_OFFSET relocs.
3489 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3490 bpo_reloc_request, struct bpo_greg_section_info): New.
3491 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3492 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3493 _bfd_mmix_check_all_relocs,
3494 _bfd_mmix_prepare_linker_allocated_gregs,
3495 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3496 (elf_mmix_howto_table): Correct src_mask for most relocs.
3497 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3499 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3500 case. Fix typo in comment. New label do_mmix_reloc.
3501 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3502 store first object file with a base-plus-offset reloc. Call
3503 mmix_elf_check_common_relocs for the part common with mmo.
3504 (mmix_elf_final_link): Write out linker-allocated register
3506 (elf_backend_gc_sweep_hook): Define.
3507 (bfd_elf64_bfd_relax_section): Define.
3509 * mmo.c: Don't include <ctype.h>
3510 (mmo_init): Correct init-once logic.
3512 2002-02-01 Tom Rix <trix@redhat.com>
3514 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3516 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3518 * Makefile.am: Run "make dep-am"
3519 * Makefile.in: Regenerate.
3521 2002-01-31 David O'Brien <obrien@FreeBSD>
3523 * configure.in: Recognize the differences in core files from FreeBSD
3524 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3526 * configure: Regenerate.
3528 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3530 * coff-or32.c: New file.
3531 * cpu-or32.c: New file.
3532 * elf32-or32.c: New file.
3533 * archures.c: Add support for or32.
3534 * targets.c: Add support for or32.
3535 * bfd-in2.h: Regenerate.
3536 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3537 coff_write_object_contents): Add support for or32.
3538 * config.bfd: Add target.
3539 * configure.in: Add support for or32.
3540 * configure: Regenerate.
3541 * Makefile.am: Add support for or32.
3542 * Makefile.in: Regenerate.
3543 * po/SRC-POTFILES.in: Add or32 files.
3544 * po/bfd.pot: Regenerate.
3546 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3547 Don Lindsay <lindsayd@cisco.com>
3549 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3550 false' with a return of a bfd_reloc_ error code.
3552 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3554 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3555 unexport unreferenced symbols when --export-dynamic. Call
3556 _bfd_elf_strtab_delref when unexporting.
3558 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3560 * bfd-in.h: Include <stdbool.h> if it is available.
3561 * bfd-in2.h: Regenerated.
3563 2002-01-31 Alan Modra <amodra@bigpond.net.au>
3565 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3568 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3570 * archures.c: Tidy up formatting of embedded comments.
3571 * bfd.c: Tidy up formatting of embedded comments.
3572 * bfd-in.h: Fix formatting of comments.
3573 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3574 * section.c: Tidy up formatting of embedded comments.
3575 * syms.c: Tidy up formatting of embedded comments.
3576 * targets.c: Tidy up formatting of embedded comments.
3578 * bfd-in2.h: Regenerate.
3580 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3582 * vms-tir.c (cmd_name): New function.
3583 (tir_cmd_name): New function.
3584 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3585 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3588 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3590 (pe_print_pdata): Rearrange message to aid in translation.
3592 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3595 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3597 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3599 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3600 message to aid in translation.
3602 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3603 to aid in translation.
3605 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3607 2002-01-30 Philipp Thomas <pthomas@suse.de>
3609 * coff-arm.c, elf32-elf.h: Unify messages.
3611 2002-01-30 Nick Clifton <nickc@redhat.com>
3613 * po/sv.po: Updated translation.
3615 2002-01-30 Philipp Thomas <pthomas@suse.de>
3617 * dwarf2.c (read_abbrev): Use full section name in error message.
3618 (decode_line_info): Likewise.
3620 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3623 2002-01-30 Alan Modra <amodra@bigpond.net.au>
3625 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3626 descriptor symbols for undefined function code syms. Clear
3627 ELF_LINK_NON_ELF so that they can stay weak.
3629 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3630 Mitch Lichtenberg <mpl@broadcom.com>
3632 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3633 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3634 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3636 * bfd-in2.h: Regenerate.
3638 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3640 * elf32-mips.c: Add additional comments about HI16 relocation
3642 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3643 pc-relative relocations. (Reverts change made on 2001-10-31.)
3644 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3645 for pc-relative relocations.
3646 (mips_elf_calculate_relocation): Add a comment about a kludge
3647 in the R_MIPS_GNU_REL_HI16 handling.
3648 (_bfd_mips_elf_relocate_section): Implement that kludge;
3649 adjust pc-relative HI16 relocation for difference in HI16 and
3650 LO16 addresses, since it can't easily be done in
3651 mips_elf_calculate_relocation.
3653 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3655 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3656 relocations with PC32 relocations for undefined or weak symbols.
3657 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3658 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3660 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3662 * elfcore.h (elf_core_file_p): Improve comment for last change.
3664 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3666 * configure: Regenerated.
3668 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
3670 * elfcore.h (elf_core_file_p): Set the machine architecture
3671 before processing the program headers.
3673 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3675 * configure.in <64-bit configuration>: If using gcc, check and
3676 emit error for egcs-1.1.2.
3677 * configure: Regenerate.
3679 2002-01-26 Egor Duda <deo@logos-m.ru>
3681 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
3682 as possible to avoid stack corruption.
3684 2002-01-26 Richard Henderson <rth@redhat.com>
3686 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
3687 for non-allocated sections.
3689 2002-01-25 Mark Kettenis <kettenis@gnu.org>
3691 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
3692 prstat.pr_reg even if it is a struct.
3694 2002-01-25 Steve Ellcey <sje@cup.hp.com>
3696 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
3698 2002-01-25 Philipp Thomas <pthomas@suse.de>
3700 * coffgen.c (coff_print_symbol): Don't mark info message
3703 2002-01-25 Nick Clifton <nickc@redhat.com>
3705 * po/fr.po: Updated translation.
3706 * po/es.po: Updated translation.
3708 2002-01-25 Philipp Thomas <pthomas@suse.de>
3710 * coff-alpha.c (alpha_relocate_section): Unify warning message
3711 for GP relative relocations without GP defined.
3712 * coff-mips.c (mips_relocate_section): Likewise.
3714 2002-01-25 Alan Modra <amodra@bigpond.net.au>
3716 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
3717 unsigned overflow when new_offset < old_offset.
3719 2002-01-24 Philipp Thomas <pthomas@suse.de>
3721 * bfd.c (_bfd_abort): Fix typo.
3723 2002-01-23 Richard Henderson <rth@redhat.com>
3725 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
3726 plt entries for undefweak symbols.
3728 2002-01-23 Steve Ellcey <sje@cup.hp.com>
3730 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
3732 (bfd_elf64_ia64_hpux_big_vec): Ditto.
3733 (bfd_elf32_h8300_vec): Ditto.
3735 2002-01-23 Alan Modra <amodra@bigpond.net.au>
3737 * elf64-ppc.c: Remove stale part of ABI comment.
3738 (NO_OPD_RELOCS): Define.
3739 (ppc64_elf_check_relocs): Use it.
3740 (ppc64_elf_relocate_section): Here too.
3741 (build_one_stub): Don't point function syms at the stub. Instead,
3743 (ppc64_elf_relocate_section): Check whether REL24 relocs should
3744 really go to the stub. Make all dynamic relocs in opd against
3746 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
3749 2002-01-22 Richard Henderson <rth@redhat.com>
3751 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
3753 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3755 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
3756 TOC_BASE_OFF adjustment.
3758 * Makefile.am: Run "make dep-am".
3759 * Makefile.in: Regenerate.
3760 * po/SRC-POTFILES.in: Regenerate.
3762 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
3764 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
3767 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
3769 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
3770 Check for and emit error if sgot is NULL at this point.
3772 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3774 * config.bfd (ia64*-*-netbsd*): New target.
3776 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
3778 * som.c (som_write_space_strings): Comment typo fix.
3780 2002-01-21 Alan Modra <amodra@bigpond.net.au>
3782 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
3783 is_func_descriptor fields.
3784 (link_hash_newfunc): Init them.
3785 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
3786 dot are candidates for plt entries. When processing .opd relocs,
3787 set function descriptor strings to point inside function code
3788 string, and set new ppc_link_hash_entry fields.
3789 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
3790 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
3791 function descriptors. It's now done in..
3792 (func_desc_adjust): New.
3793 (ppc64_elf_func_desc_adjust): New.
3794 (define elf_backend_always_size_sections): Define.
3795 (ppc64_elf_hide_symbol): New.
3796 (define elf_backend_hide_symbol): Define.
3797 (allocate_dynrelocs): Remove code looking up function descriptors
3798 as that has been done earlier.
3799 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
3801 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
3802 up function descriptor.
3803 (build_one_stub): Look up the function code sym. Check for
3804 invalid plt offsets.
3805 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
3806 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
3808 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
3810 (_bfd_elf_link_hash_hide_symbol): Likewise.
3811 * elflink.h (elf_link_add_object_symbols): Adjust call to
3812 elf_backend_hide_symbol.
3813 (elf_fix_symbol_flags): Likewise.
3814 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
3816 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
3817 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
3818 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
3819 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
3820 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
3822 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
3823 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
3824 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
3826 2002-01-18 Alan Modra <amodra@bigpond.net.au>
3828 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
3829 dynamic function descriptor symbol, not the associated function
3832 2002-01-17 Eric Christopher <echristo@redhat.com>
3834 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
3836 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3838 * po/bfd.pot: Regenerate.
3839 * po/fr.po: Regenerate.
3841 2002-01-17 Alan Modra <amodra@bigpond.net.au>
3843 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
3844 Remove "Elf_Internal_Shdr *" param.
3845 (_bfd_mips_elf_section_from_bfd_section): Ditto.
3846 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
3847 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
3848 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
3849 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
3850 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
3851 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
3852 function to override special sections. Remove hdr arg from
3853 backend call, and don't loop.
3855 2002-01-16 Eric Christopher <echristo@redhat.com>
3857 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
3858 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
3859 relocations requiring gp0 and gp.
3861 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
3863 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
3865 (elf32_arm_print_private_bfd_data): Likewise.
3867 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
3869 * po/tr.po: Import new version.
3871 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3873 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
3874 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
3875 (ORI_R0_R0_0): Correct.
3877 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3879 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
3880 when plt_not_loaded.
3881 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
3882 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
3883 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
3884 (ppc64_elf_glink_code): Delete.
3885 (PPC64_ELF_GLINK_SIZE): Delete.
3886 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
3887 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
3888 ORI_R0_R0_0): Define.
3889 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
3890 (struct ppc_link_hash_table): Add sstub and plt_overflow.
3891 (ppc64_elf_link_hash_table_create): Init them.
3892 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
3893 Don't copy to shared lib.
3894 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
3895 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
3896 (allocate_dynrelocs <plt>): Don't change function sym here. Make
3897 room for .stub and .glink code.
3898 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
3900 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
3901 bfd_elf64_bfd_final_link.
3902 (bfd_elf64_bfd_final_link): Don't define.
3903 (ppc64_elf_size_stubs): New.
3904 (build_plt_stub): New.
3905 (build_one_stub): New.
3906 (ppc64_elf_build_stubs): New.
3907 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
3908 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
3909 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
3910 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
3911 case output sections not separate. Adjust DT_RELASZ to not
3912 include plt relocs. Set reserved got entry. Set got and plt
3914 (elf_backend_got_header_size): Set to 8.
3915 * elf64-ppc.h: New file.
3917 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3919 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
3920 sections, use bfd_section_list_remove.
3921 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3922 * elflink.h (elf_link_add_object_symbols): When removing all
3923 sections, use bfd_section_list_clear.
3925 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3927 * po/sv.po: New file: Swedish translation.
3928 * configure.in (ALL_LINGUAS): Add sv.
3929 * configure: Regenerate.
3931 2002-01-15 Jakub Jelinek <jakub@redhat.com>
3933 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
3934 * elf.c (merge_sections_remove_hook): New function.
3935 (_bfd_elf_merge_sections): Pass it as 3rd argument to
3936 _bfd_merge_sections.
3937 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
3938 * libbfd.h: Rebuilt.
3939 * merge.c (_bfd_merge_sections): Add remove_hook argument.
3940 Call remove_hook if a SEC_EXCLUDE section is encountered.
3942 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3944 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
3945 (xstormy16_reloc_map): Initialise new field with correct howto
3947 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
3950 2002-01-10 Michael Snyder <msnyder@redhat.com>
3952 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
3953 (elfcore_write_pstatus): Use long instead of pid_t;
3954 * elf-bfd.h: Change prototypes to use long instead of pid_t;
3956 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
3958 * elf.c: Update copyright years.
3959 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
3960 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
3962 2002-01-08 Michael Snyder <msnyder@redhat.com>
3964 Add capability to write corefile note sections, for gdb.
3965 * elf.c (elfcore_write_note): New function.
3966 (elfcore_write_prpsinfo): New function.
3967 (elfcore_write_prstatus): New function.
3968 (elfcore_write_pstatus): New function.
3969 (elfcore_write_prfpreg): New function.
3970 (elfcore_write_prxfpreg): New function.
3971 * elf-bfd.h: Add prototypes for above functions.
3973 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
3975 * elf.c (elf_fake_sections): Propagate errors from
3976 elf_backend_fake_section.
3978 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3980 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
3981 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
3982 (elf32-sh-nbsd.lo): New rule.
3983 * Makefile.in: Regenerate.
3984 * config.bfd (sh*le-*-netbsdelf*): New target.
3985 (sh*-*-netbsdelf*): New target.
3986 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
3987 (bfd_elf32_shnbsd_vec): New vector.
3988 (bfd_elf32_shlnbsd_vec): New vector.
3989 * configure: Regenerate.
3990 * elf32-sh-nbsd.c: New file.
3991 * targets.c: Update copyright years.
3992 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
3993 bfd_elf32_shnbsd_vec.
3995 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
3997 * coff-rs6000.c (READ20): Use bfd_scan_vma.
3999 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4001 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4002 of a symbol in a section that will be deleted.
4004 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4006 * po/es.po: New file: Spanish translation.
4007 * configure.in (ALL_LINGUAS): Add es.
4008 * configure: Regenerate.
4010 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4012 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4013 argument so we can handle HP-UX specially.
4014 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4015 (elfNN_hpux_backend_section_from_bfd_section): New for support
4016 of SHN_IA_64_ANSI_COMMON.
4017 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4018 (is_unwind_section_name): Add special HP-UX support.
4019 (elfNN_ia64_section_from_shdr): Add support for more sections.
4020 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4021 add support for more sections.
4022 (elfNN_ia64_additional_program_headers): Modify
4023 is_unwind_section_name call.
4024 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4025 only one unwind section in segment.
4027 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4029 * syms.c (_bfd_generic_make_empty_symbol): New function.
4030 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4031 _bfd_generic_make_empty_symbol.
4032 * libbfd.h: Regenerate.
4033 * bfd-in2.h: Regenerate.
4034 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4035 (hppabsd_core_get_symtab_upper_bound): Don't define.
4036 (hppabsd_core_get_symtab): Likewise.
4037 (hppabsd_core_print_symbol): Likewise.
4038 (hppabsd_core_get_symbol_info): Likewise.
4039 (hppabsd_core_bfd_is_local_label_name): Likewise.
4040 (hppabsd_core_get_lineno): Likewise.
4041 (hppabsd_core_find_nearest_line): Likewise.
4042 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4043 (hppabsd_core_read_minisymbols): Likewise.
4044 (hppabsd_core_minisymbol_to_symbol): Likewise.
4045 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4047 * hpux-core.c: Similarly.
4048 * irix-core.c: Similarly.
4049 * osf-core.c: Similarly.
4050 * sco5-core.c: Similarly.
4051 * binary.c (binary_make_empty_symbol): Remove function, define as
4052 _bfd_generic_make_empty_symbol.
4053 * ihex.c (ihex_make_empty_symbol): Likewise.
4054 * mmo.c (mmo_make_empty_symbol): Likewise.
4055 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4056 * srec.c (srec_make_empty_symbol): Likewise.
4057 * versados.c (versados_make_empty_symbol): Likewise.
4058 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4059 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4060 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4061 rather than _bfd_vms_make_empty_symbol.
4062 * vms-misc.c (new_symbol): Likewise.
4064 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4066 * section.c (bfd_section_init): Remove unnecessary initialisations.
4067 (bfd_section_list_clear): New function.
4068 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4069 (_bfd_strip_section_from_output): Use them.
4070 * coffcode.h (coff_set_alignment_hook): Likewise.
4071 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4072 * elf64-mips.c (mips_elf64_final_link): Likewise.
4073 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4074 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4075 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4076 * bfd-in2.h: Regenerate.
4078 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4079 rather than doing our own section handling. Clean up after errors
4080 with bfd_release and bfd_section_list_clear. Handle unexpected
4082 * aoutf1.h (sunos4_core_file_p): Likewise.
4083 * aix386-core.c (aix386_core_file_p): Likewise.
4084 * cisco-core.c (cisco_core_file_validate): Likewise.
4085 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4086 * trad-core.c (trad_unix_core_file_p): Likewise.
4088 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4089 with bfd_release and bfd_section_list_clear.
4090 * hpux-core.c (hpux_core_core_file_p): Likewise.
4091 * irix-core.c (irix_core_core_file_p): Likewise.
4092 * lynx-core.c (lynx_core_file_p): Likewise.
4093 * osf-core.c (osf_core_core_file_p): Likewise.
4094 * rs6000-core.c (rs6000coff_core_p): Likewise.
4095 * sco5-core.c (sco5_core_file_p): Likewise.
4097 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4098 sign extension adjustments without conditionals.
4100 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4102 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4103 CIE at .eh_frame start is removed due to no FDEs referencing it.
4105 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4107 * config.bfd (x86_64-*-netbsd*): New target.
4108 * configure.in (x86_64-*-netbsd*): Set COREFILE
4110 * configure: Regenerated.
4112 2002-01-03 Tom Rix <trix@redhat.com>
4114 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4115 for recent bfd_make_section_anyway change.
4117 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4119 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4120 R_ARM_THM_PC11 reloc.
4122 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4124 * configure.in (LINGUAS): Add ja.
4125 * configure: Regenerate.
4126 * po/ja.po: Import from translation project's web site.
4128 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4130 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4131 messages to ease translation into other languages.
4133 For older changes see ChangeLog-0001
4139 version-control: never