1 2002-07-30 Jakub Jelinek <jakub@redhat.com>
3 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5 2002-07-30 Alan Modra <amodra@bigpond.net.au>
7 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
8 * archive.c (bfd_generic_archive_p): Likewise.
9 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
10 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
11 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
12 (xcoff64_archive_p): Likewise.
13 (xcoff64_openr_next_archived_file): Likewise.
14 (xcoff64_archive_p): Clean up tdata properly on error.
15 * coffgen.c (coff_real_object_p): Likewise.
16 (coff_object_p): Release filehdr and opthdr.
17 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
18 * ieee.c (ieee_archive_p): Likewise.
19 * ihex.c (ihex_object_p): Likewise.
20 (ihex_mkobject): Always allocate tdata.
21 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
22 * srec.c (srec_mkobject): Always allocate tdata.
23 (srec_object_p): Clean up tdata properly on error.
24 (symbolsrec_object_p): Likewise.
25 * versados.c (versados_object_p): Likewise.
26 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
27 and bfd_realloc instead of realloc.
28 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
29 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
30 place of bfd_malloc, simplifying error freeing. Free hash table too.
31 (vms_object_p): Clean up tdata on error.
32 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
33 (vms_close_and_cleanup): Adjust for bfd_alloc use.
35 2002-07-30 Alan Modra <amodra@bigpond.net.au>
37 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
39 2002-07-26 Chris Demetriou <cgd@broadcom.com>
41 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
42 flags into resulting BFD.
44 2002-07-26 Alan Modra <amodra@bigpond.net.au>
46 From John Reiser <jreiser@BitWagon.com>
47 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
50 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
52 * elf64-mips.c: Update TODO comment.
53 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
54 mips_elf64_gprel16_reloca): Remove prototypes.
55 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
56 (UNUSED_RELOC): Replace by EMPTY_RELOC.
57 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
58 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
60 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
61 R_MIPS_GOT16. Remove wrong comments.
62 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
63 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
65 (mips_elf64_hi16_reloc): Fix formatting.
66 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
67 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
68 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
69 (mips_elf64_gprel16_reloc): Make static. Add check for
71 (mips_elf64_gprel16_reloca): Remove.
72 (mips_elf64_literal_reloc): New function.
73 (mips_elf64_gprel32_reloc): Fix formatting.
74 (mips_elf64_shift6_reloc): Fix comment. Make static.
75 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
77 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
79 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
81 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
82 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
83 (ELF_MAXPAGESIZE): Add comment.
85 2002-07-25 Nick Clifton <nickc@redhat.com>
87 * po/sv.po: Updated Swedish translation.
88 * po/es.po: Updated Spanish translation.
89 * po/fr.po: Updated French translation.
91 2002-07-25 Alan Modra <amodra@bigpond.net.au>
93 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
94 as elf_link_record_local_dynamic_symbol.
95 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
96 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
97 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
98 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
99 attempt is made to record a symbol in a discarded section, and
100 return `2' in that case.
102 2002-07-24 Nick Clifton <nickc@redhat.com>
104 * po/sv.po: Updated Swedish translation.
105 * po/es.po: Updated Spanish translation.
107 2002-07-23 Alan Modra <amodra@bigpond.net.au>
109 * po/SRC-POTFILES.in: Regenerate.
111 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
112 immediately. Remove code handling relocatable linking.
113 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
114 * elf32-cris.c (cris_elf_relocate_section): Likewise.
115 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
116 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
117 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
118 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
119 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
120 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
121 * elf32-v850.c (v850_elf_relocate_section): Likewise.
122 * elf32-vax.c (elf_vax_relocate_section): Likewise.
123 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
124 * elf32-avr.c (elf_backend_rela_normal): Define.
125 * elf32-cris.c: Likewise.
126 * elf32-fr30.c: Likewise.
127 * elf32-frv.c: Likewise.
128 * elf32-h8300.c: Likewise.
129 * elf32-hppa.c: Likewise.
130 * elf32-ip2k.c: Likewise.
131 * elf32-sparc.c: Likewise.
132 * elf32-v850.c: Likewise.
133 * elf32-vax.c: Likewise.
134 * elf64-hppa.c: Likewise.
135 * elf64-sparc.c: Likewise.
136 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
137 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
138 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
139 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
140 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
141 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
142 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
143 * elf-m10200.c (USE_RELA): Don't define.
144 * elf-m10300.c: Likewise.
145 * elfarm-oabi.c: Likewise.
146 * elf32-i370.c: Likewise.
147 * elf32-ip2k.c: Likewise.
148 * elf32-m68k.c: Likewise.
149 * elf32-mcore.c: Likewise.
150 * elf32-ppc.c: Likewise.
151 * elf32-s390.c: Likewise.
152 * elf32-vax.c: Likewise.
153 * elf64-ppc.c: Likewise.
154 * elf64-s390.c: Likewise.
155 * elf64-x86-64.c: Likewise.
156 * elfxx-ia64.c: Likewise.
157 * elf32-avr.c (USE_REL): Don't undef.
158 * elf32-ip2k.c: Likewise.
160 2002-07-23 Nick Clifton <nickc@redhat.com>
162 * elf-bfd.h (struct elf_backend_data): Add new bitfield
163 'want_p_paddr_set_to_zero'.
164 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
166 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
167 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
169 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
171 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
172 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
173 show the Copyright string.
174 Minor formatting tidy ups.
176 2002-07-23 Nick Clifton <nickc@redhat.com>
178 * po/fr.po: Updated French translation.
179 * po/sv.po: Updated Swedish translation.
181 2002-07-23 Alan Modra <amodra@bigpond.net.au>
183 * elflink.h (elf_link_input_bfd): Don't change internal symbols
184 when outputting relocs.
186 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
188 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
189 DT_PLTGOT into the dynamic section if there is a PLT.
191 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
193 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
195 (_bfd_mips_elf_write_section): Likewise.
196 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
197 (_bfd_mips_elf_write_section): Likewise.
198 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
199 (elf32_mips_write_section): Likewise.
200 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
201 (_bfd_mips_elf_write_section): Likewise.
203 2002-07-19 Alan Modra <amodra@bigpond.net.au>
205 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
206 PT_IA_64_UNWIND segments for a given section.
208 2002-07-17 H.J. Lu <hjl@gnu.org>
210 * Makefile.am: Fix a typo.
211 * Makefile.in: Regenerate.
213 2002-07-15 Denis Chertykov <denisc@overta.ru>
214 Frank Ch. Eigler <fche@redhat.com>
215 Ben Elliston <bje@redhat.com>
216 Alan Lehotsky <alehotsky@cygnus.com>
217 John Healy <jhealy@redhat.com>
218 Graham Stott <grahams@redhat.com>
219 Jeff Johnston <jjohnstn@redhat.com>
221 * Makefile.am: Add support for ip2k.
222 * Makefile.in: Regenerate.
223 * doc/Makefile.in: Regenerate.
224 * archures.c: Add support for ip2k.
225 * config.bfd: Add support for ip2k.
226 * configure.in: Add support for ip2k.
227 * configure: Regenerate.
228 * reloc.c: Add support for ip2k.
229 * targets.c: Add support for ip2k.
230 * bfd-in2.h: Regenerate.
231 * libbfd.h: Regenerate.
232 * cpu-ip2k.c: New file.
233 * elf32-ip2k.c: New file.
235 2002-07-17 Ian Rickards <irickard@arm.com>
237 * dwarf2.c (concat_filename): If we can't establish the directory
238 just return the filename.
240 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
242 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
244 2002-07-16 Alan Modra <amodra@bigpond.net.au>
246 * elflink.h: Formatting fixes, tidy prototypes.
247 (elf_link_assign_sym_version): Move common code out of loop.
249 2002-07-16 Alan Modra <amodra@bigpond.net.au>
251 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
252 reloc section size is zero. Correct reloc output location.
254 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
256 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
257 the final type for the e_fsel selector when generating PA2.0W code.
258 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
261 2002-07-14 H.J. Lu <hjl@gnu.org>
263 * elflink.h (elf_link_assign_sym_version): Hide the default
264 definition if there is a hidden versioned definition.
266 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
268 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
269 dynamic reference test in assertion when initializing GOT with
270 static contents. Just assert that there are either no dynamic
271 sections, the symbol is defined in the regular objects or that the
272 symbol is undef weak. Tweak comment.
273 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
274 only if the symbol isn't defined in the program and isn't undef
276 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
277 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
278 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
279 (elf_cris_discard_excess_program_dynamics): Don't consider
280 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
282 2002-07-11 Alan Modra <amodra@bigpond.net.au>
284 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
285 unresolved debugging relocs in dynamic applications.
286 * elf32-s390.c (elf_s390_relocate_section): Likewise.
287 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
288 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
289 * elf64-s390.c (elf_s390_relocate_section): Likewise.
290 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
291 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
293 2002-07-10 Alan Modra <amodra@bigpond.net.au>
295 * elf64-ppc.c (ONES): Define.
296 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
297 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
298 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
300 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
301 (ppc64_elf_set_private_flags): Delete.
302 (ppc64_elf_section_from_shdr): Delete.
303 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
304 (ppc64_elf_fake_sections): Delete.
305 (bfd_elf64_bfd_set_private_flags): Don't define.
306 (bfd_elf64_get_symbol_info): Likewise.
307 (elf_backend_section_from_shdr): Likewise.
308 (elf_backend_fake_sections): Likewise.
310 2002-07-10 Marco Walther <Marco.Walther@sun.com>
312 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
313 when not already set.
314 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
315 (elf_backend_fake_sections): Define.
317 2002-07-10 Alan Modra <amodra@bigpond.net.au>
319 * merge.c (_bfd_merge_section): Remove redundant output_section check.
321 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
323 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
325 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
326 NULL sym_hashes to just before use.
327 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
328 symbol with non-default visibility.
329 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
330 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
332 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
333 symbol with non-default visibility.
334 (cris_elf_check_relocs): At tests for local symbol before
335 increasing h->plt.refcount, also check for non-default
336 visibility. Ditto when checking for local symbol to eliminate
337 pc-relative runtime relocs.
339 2002-07-08 Alan Modra <amodra@bigpond.net.au>
342 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
343 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
344 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
347 2002-07-07 Mark Mitchell <mark@codesourcery.com>
348 Alan Modra <amodra@bigpond.net.au>
350 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
351 account the impact of relocation count overflow when computing
353 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
354 or not to apply the PE COFF reloc overflow handling. Fix a
355 fencepost error in deciding whether or not to use that technique.
357 2002-07-07 Alan Modra <amodra@bigpond.net.au>
359 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
360 change type of locsyms.
361 (bfd_elf_get_elf_syms): Declare.
362 * elf.c (bfd_elf_get_elf_syms): New function.
363 (group_signature): Use bfd_elf_get_elf_syms.
364 (bfd_section_from_r_symndx): Likewise.
365 * elfcode.h (elf_slurp_symbol_table): Likewise.
366 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
367 (elf_link_add_object_symbols): Likewise. Reorganise to increase
368 locality of various data structures. Properly free internal relocs.
369 (elf_bfd_final_link): Properly free internal relocs.
370 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
371 (elf_link_input_bfd): Likewise.
372 (elf_gc_mark): Likewise. Properly free internal relocs.
373 (elf_gc_sweep): Properly free internal relocs.
374 (elf_reloc_symbol_deleted_p): No need to swap syms in.
375 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
377 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
378 Properly free possibly cached info.
379 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
380 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
381 symbol swapping code.
382 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
383 Properly free possibly cached info.
384 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
385 (mn10300_elf_relax_delete_bytes): Likewise.
386 (mn10300_elf_symbol_address_p): Likewise.
387 (mn10300_elf_get_relocated_section_contents): Likewise.
388 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
389 (elf32_h8_relax_delete_bytes): Likewise.
390 (elf32_h8_symbol_address_p): Likewise.
391 (elf32_h8_get_relocated_section_contents): Likewise.
392 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
393 (m32r_elf_relax_delete_bytes): Likewise.
394 (m32r_elf_get_relocated_section_contents): Likewise.
395 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
396 elf_section_data to determine whether cached.
397 (sh_elf_relax_section): As above for elf-m10200.c.
398 (sh_elf_relax_delete_bytes): Likewise.
399 (sh_elf_get_relocated_section_contents): Likewise.
400 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
401 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
402 reading of local syms.
403 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
404 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
405 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
406 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
408 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
409 free internal relocs and section contents. Don't read symbols.
410 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
411 (elf32_hppa_size_stubs): Don't free local syms.
412 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
413 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
414 possibly cached info.
415 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
416 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
417 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
419 (get_local_syms): Delete function.
420 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
422 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
424 2002-07-05 Jim Wilson <wilson@redhat.com>
426 * syms.c (decode_section_type): New.
427 (bfd_decode_symclass): Call decode_section_type.
429 2002-07-04 Jakub Jelinek <jakub@redhat.com>
431 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
432 section content start.
433 Reported by Michael Schumacher <mike@hightec-rt.com>.
435 2002-07-04 Alan Modra <amodra@bigpond.net.au>
437 * section.c (_bfd_strip_section_from_output): Remove unnecessary
438 link order code. Don't actually remove the output section here;
439 Just set a flag for the linker to do so.
440 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
441 sections when setting up output section dynsyms.
443 2002-07-04 Alan Modra <amodra@bigpond.net.au>
445 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
447 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
450 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
452 * elf64-s390.c (create_got_section): Set .got section alignment to
454 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
456 2002-07-02 Alan Modra <amodra@bigpond.net.au>
458 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
460 2002-07-01 Matt Thomas <matt@3am-software.com>
462 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
465 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
467 * elfxx-mips.c (ABI_64_P): Fix comment.
468 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
469 new section names for N64 ABI.
470 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
471 (mips_elf_calculate_relocation): Code formatting.
472 (mips_elf_create_dynamic_relocation): Likewise.
473 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
474 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
475 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
477 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
479 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
480 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
483 2002-07-01 Andreas Schwab <schwab@suse.de>
485 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
486 R_X86_64_64 to R_X86_64_RELATIVE.
488 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
490 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
491 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
493 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
495 * configure.in (vaxbsd_vec): Add.
496 * targets.c (vaxbsd_vec): Add.
497 * Makefile.in: Rebuild.
498 * configure: Rebuild.
499 * po/SRC-POTFILES.in: Rebuild.
501 2002-07-01 Alan Modra <amodra@bigpond.net.au>
503 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
504 examining to gc_mark_hook, rather than the bfd.
505 (elf_gc_sections): Adjust.
506 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
507 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
508 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
509 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
510 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
511 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
512 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
513 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
514 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
515 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
516 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
517 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
518 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
519 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
520 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
521 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
522 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
523 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
524 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
525 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
526 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
527 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
528 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
529 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
530 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
531 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
532 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
533 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
534 redundant local sym tests.
535 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
536 (link_hash_newfunc): Init is_entry.
537 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
538 (ppc64_elf_link_hash_table_create): Init all_local_syms.
539 (create_linkage_sections): Use bfd_make_section_anyway rather than
541 (ppc64_elf_mark_entry_syms): New function.
542 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
543 up opd entry to function section map.
544 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
545 relocs that reference the opd section.
546 (edit_opd): New function.
547 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
548 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
549 (get_local_syms): Do so here. Exit if we already have local syms.
550 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
551 read local syms on non-ELF input.
552 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
553 than duplicating it's function here. Adjust free of internal
555 (ppc64_elf_relocate_section): Adjust local syms in opd section.
556 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
557 * elf32-hppa.c (elf32_hppa_size_stubs): Call
558 _bfd_elf32_link_read_relocs rather than duplicating it's function
559 here. Adjust free of internal relocs to suit.
561 2002-07-01 Andreas Jaeger <aj@suse.de>
563 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
564 are not allowed in shared libs code, enforce -fPIC.
566 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
568 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
569 trailing zero-sequences when there's previous left-over data.
571 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
573 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
574 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
575 and opd_rel_sec in order for starting rela section. Check _raw_size.
576 (elf_backend_reloc_type_class): Define.
578 2002-06-27 Kevin Buettner <kevinb@redhat.com>
580 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
583 2002-06-27 Alan Modra <amodra@bigpond.net.au>
585 * cpu-powerpc.c: Comment on ordering of arch_info.
586 * elf32-ppc.c (ppc_elf_object_p): New function.
587 (elf_backend_object_p): Define.
588 * elf64-ppc.c (ppc64_elf_object_p): New function.
589 (elf_backend_object_p): Define.
591 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
593 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
594 * configure: Regenerate.
596 2002-06-25 Jason Eckhardt <jle@rice.edu>
598 * dwarf2.c (decode_line_info): Check unit->addr_size
599 to read in the proper number of prologue bytes.
601 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
603 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
604 aix5coff64_vec if 64-bit bfd support has been enabled.
605 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
608 * targets.c (_bfd_target_vector[]): Only include
609 aix5coff64_vec if 64-bit bfd support has been enabled.
611 2002-06-25 Alan Modra <amodra@bigpond.net.au>
613 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
614 * elf32-hppa.c (hppa_add_stub): Likewise.
615 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
616 * elflink.h (elf_add_default_symbol): Fix comment typo.
617 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
618 (elf_link_add_object_symbols): Likewise.
619 (elf_link_assign_sym_version): Likewise.
620 * hash.c (bfd_hash_lookup): Likewise.
621 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
622 * section.c (bfd_get_unique_section_name): Likewise.
623 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
624 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
625 (assign_section_numbers): Likewise.
626 (_bfd_elfcore_make_pseudosection): Likewise.
627 (elfcore_grok_lwpstatus): Likewise.
628 (elfcore_grok_win32pstatus): Likewise.
629 (elfcore_write_note): Constify input params. Use PTR instead of
630 void *. Include terminating NUL in namesz. Correct padding.
631 Support NULL "name" param. Use memcpy instead of strcpy.
632 (elfcore_write_prpsinfo): Constify input params.
633 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
634 (elfcore_write_lwpstatus): Likewise.
635 (elfcore_write_pstatus): Likewise.
636 (elfcore_write_prfpreg): Likewise.
637 (elfcore_write_prxfpreg): Likewise.
638 * elf-bfd.h (elfcore_write_note): Update declaration.
639 (elfcore_write_prpsinfo): Likewise.
640 (elfcore_write_prstatus): Likewise.
641 (elfcore_write_pstatus): Likewise.
642 (elfcore_write_prfpreg): Likewise.
643 (elfcore_write_prxfpreg): Likewise.
644 (elfcore_write_lwpstatus): Likewise.
646 2002-06-25 Jason Eckhardt <jle@rice.edu>
648 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
649 symbols of type stProc and stStaticProc.
651 2002-06-25 Nick Clifton <nickc@redhat.com>
653 * ecoff.c: VArious formatting fixes.
655 2002-06-25 Alan Modra <amodra@bigpond.net.au>
657 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
659 2002-06-25 Alan Modra <amodra@bigpond.net.au>
661 * aout-adobe.c: Don't compare against "true" or "false.
662 * aout-target.h: Likewise.
664 * archive.c: Likewise.
667 * coff-a29k.c: Likewise.
668 * coff-alpha.c: Likewise.
669 * coff-i386.c: Likewise.
670 * coff-mips.c: Likewise.
671 * coff-or32.c: Likewise.
672 * coff64-rs6000.c: Likewise.
673 * coffcode.h: Likewise.
674 * coffgen.c: Likewise.
675 * cpu-ns32k.c: Likewise.
677 * ecofflink.c: Likewise.
679 * elf32-arm.h: Likewise.
680 * elf32-cris.c: Likewise.
681 * elf32-d30v.c: Likewise.
682 * elf32-i386.c: Likewise.
683 * elf32-mcore.c: Likewise.
684 * elf32-ppc.c: Likewise.
685 * elf32-sh.c: Likewise.
686 * elf32-sh64.c: Likewise.
687 * elf32-v850.c: Likewise.
688 * elf64-alpha.c: Likewise.
689 * elf64-sh64.c: Likewise.
690 * elfcode.h: Likewise.
691 * elfcore.h: Likewise.
692 * elflink.h: Likewise.
693 * elfxx-mips.c: Likewise.
694 * i386os9k.c: Likewise.
696 * libbfd.c: Likewise.
697 * linker.c: Likewise.
699 * nlm32-alpha.c: Likewise.
700 * nlm32-i386.c: Likewise.
701 * nlm32-ppc.c: Likewise.
702 * nlm32-sparc.c: Likewise.
703 * nlmcode.h: Likewise.
706 * peicode.h: Likewise.
710 * tekhex.c: Likewise.
712 * xcofflink.c: Likewise.
713 * elf64-sparc.c: Edit comment to not use "== false".
715 * aoutf1.h: Don't use "? true : false".
717 * format.c: Likewise.
719 * linker.c: Likewise.
723 2002-06-23 H.J. Lu <hjl@gnu.org>
725 * elflink.h (elf_link_add_archive_symbols): For the default
726 version, check references with only one `@' first.
728 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
730 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
732 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
734 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
735 (elf64_hppa_size_dynamic_sections): Revise to use
736 elf64_hppa_mark_milli_and_exported_functions.
737 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
738 symbols out of dynamic symbol table.
740 2002-06-23 Alan Modra <amodra@bigpond.net.au>
742 * Makefile.in: Regenerate.
743 * libbfd.h: Regenerate.
744 * bfd-in2.h: Regenerate.
745 * configure: Regenerate.
746 * po/SRC-POTFILES.in: Regenerate.
748 * elflink.h: Comment typo fixes.
750 2002-06-23 H.J. Lu <hjl@gnu.org>
752 * elf-bfd.h (elf_link_loaded_list): New structure.
753 (elf_link_hash_table): Add "loaded".
754 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
755 * elflink.h (elf_link_check_versioned_symbol): New function.
756 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
758 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
760 * elflink.h (size_dynamic_sections): If the target does not
761 support an ELF style hash table, return true, indicating that
762 nothing needed to be done, rather than false, indicating that the
763 section's size could not be computed.
765 2002-06-18 Dave Brolley <brolley@redhat.com>
767 From Catherine Moore, Michael Meissner, Dave Brolley:
768 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
769 * targets.c: Support bfd_elf32_frv_vec.
770 * reloc.c: Add FRV relocs.
771 * configure.in: Add support for bfd-elf32-frv-vec.
772 * config.bfd (targ_cpu): Add support for frv-*-elf.
773 * archures.c: Add frv arch and machines.
774 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
775 (ALL_MACHINES_CFILES): Add cpu-frv.c.
776 (BFD32_BACKENDS): Add elf32-frv.lo.
777 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
778 (cpu-frv.lo): New target.
779 (elf32-frv.lo): New target.
780 * cpu-frv.c: New file.
781 * elf32-frv.c: New file.
783 2002-06-18 Jakub Jelinek <jakub@redhat.com>
785 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
787 Only read the first section header if e_shoff is non-zero.
788 Don't consider e_shstrndx if there are no sections.
790 2002-06-17 Tom Rix <trix@redhat.com>
792 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
793 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
794 complain_overflow_bitfield.
796 2002-06-17 Alan Modra <amodra@bigpond.net.au>
798 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
799 (bfd_fdopenr): Likewise.
800 (bfd_openstreamr): Likewise.
801 (bfd_openw): Likewise.
803 * targets.c: Sort target vecs.
804 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
805 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
806 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
807 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
808 * configure.in: Sort target vecs. Add m88kmach3_vec.
809 * configure: Regenerate.
811 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
813 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
814 bpo_reloc_no to break sort order ties, not address of items.
816 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
818 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
819 Skip excluded sections in determing __gp value.
820 (elf_hppa_final_link_relocate): Use the symbol's address in
821 R_PARISC_FPTR64 relocations that don't need an opd entry.
822 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
823 (elf64_hppa_finalize_dynreloc): Likewise.
824 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
825 (elf64_hppa_finish_dynamic_symbol): Break up assert.
827 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
829 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
830 alignment for .bss, .data and .text sections so that sse and sse2
832 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
834 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
836 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
839 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
841 * elflink.h (elf_bfd_final_link): Improve error handling for missing
844 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
845 for a symbol that has no output section.
846 (allocate_dynrel_entries): Correct comment.
847 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
849 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
850 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
851 with no section. Remove unnecessary parentheses.
853 2002-06-11 Tom Rix <trix@redhat.com>
855 * coffcode.h (coff_compute_section_file_positions): Add data
856 section to AIX loader alignment check.
858 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
859 alignment to 4 bytes.
860 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
861 power accessor macro.
862 (do_shared_object_padding): Remove invalid assertion.
864 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
866 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
867 for removed output sections.
869 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
871 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
873 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
875 2002-06-08 H.J. Lu <hjl@gnu.org>
877 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
878 work around a long long bug in gcc 2.96 on mips.
880 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
882 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
883 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
884 Regenerate dependency lists.
885 * Makefile.in: Regenerate.
886 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
887 vax1knetbsd_vec to targ_selvecs.
888 * configure.in: Add vax1knetbsd_vec.
889 * configure: Regenerate.
890 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
891 * vax1knetbsd.c: New file.
892 * vaxnetbsd.c: Update copyright years.
893 (TARGET_PAGE_SIZE): Set to 0x1000.
894 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
896 2002-06-08 Matt Thomas <matt@3am-software.com>
898 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
900 2002-06-08 Alan Modra <amodra@bigpond.net.au>
902 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
904 2002-06-08 Alan Modra <amodra@bigpond.net.au>
906 * Makefile.am: Run "make dep-am".
907 * Makefile.in: Regenerate.
909 * armnetbsd.c: Replace CONST with const.
910 * corefile.c: Likewise.
911 * elf32-dlx.c: Likewise.
912 * elf64-mips.c: Likewise.
914 * ns32knetbsd.c: Likewise.
916 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
917 table is elf64-sparc.
919 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
921 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
922 Fix RELA addends to get not shifted in the result. Don't do special
923 handling of R_MIPS_64 for NewABI.
925 2002-06-07 Alan Modra <amodra@bigpond.net.au>
927 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
928 (NAME(aout,slurp_reloc_table)): Likewise.
929 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
930 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
931 (xcoff_write_archive_contents_big): Likewise.
932 (xcoff_generate_rtinit): Likewise.
933 (xcoff_generate_rtinit): Likewise, and check error return.
934 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
935 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
936 (coff_get_normalized_symtab): Likewise.
937 (coff_make_empty_symbol): Likewise.
938 (bfd_coff_set_symbol_class): Likewise.
939 * cofflink.c (coff_link_add_symbols): Likewise.
940 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
941 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
942 (bfd_ecoff_write_accumulated_debug): Likewise.
943 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
944 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
945 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
946 * ieee.c (do_with_relocs): Use bfd_zalloc.
947 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
948 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
949 (NAME(aout,slurp_reloc_table)): Likewise.
950 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
951 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
952 * som.c (som_build_and_write_symbol_table): Likewise.
953 (som_slurp_string_table): Likewise.
954 (som_slurp_symbol_table): Likewise.
955 (som_bfd_ar_write_symbol_stuff): Likewise.
956 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
957 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
958 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
959 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
960 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
962 2002-06-07 Alan Modra <amodra@bigpond.net.au>
964 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
966 (elf_group_name): Update.
967 (elf_group_id): Define.
968 (bfd_elf_set_group_contents): Declare.
969 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
970 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
971 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
972 that sym for the signature.
973 (_bfd_elf_compute_section_file_positions): Don't call
974 set_group_contents for "ld -r" case.
975 (swap_out_syms): Use bfd_zalloc.
976 * elflink.h (elf_link_add_archive_symbols): Likewise.
977 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
978 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
980 2002-06-07 Alan Modra <amodra@bigpond.net.au>
982 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
983 relocs in opd for non-shared too.
985 2002-06-06 Jeffrey Law <law@redhat.com
987 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
990 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
992 * merge.c: Include libiberty.h.
993 * elf-strtab.c: Include libiberty.h.
995 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
997 * peXXigen.c (pe_print_idata): Remove unused variable.
999 2002-06-06 David Heine <dlheine@tensilica.com>
1001 * elf.c (assign_file_positions_for_segments): Remove unallocated
1002 sections from the section to segment mapping for PT_LOAD segments.
1003 Update comment about empty loadable segments.
1005 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1007 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1008 is within the .stabstr section.
1010 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1012 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1013 are "const PTR", not "const PTR *".
1014 (bfd_elf32_swap_symbol_in): Likewise.
1015 (bfd_elf64_swap_symbol_in): Likewise.
1016 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1017 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1018 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1019 (elf_link_add_object_symbols): Likewise.
1020 (elf_link_record_local_dynamic_symbol): Likewise.
1021 (elf_link_input_bfd): Likewise.
1022 (elf_gc_mark): Likewise.
1023 (elf_reloc_symbol_deleted_p): Likewise.
1024 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1025 (mn10200_elf_relax_delete_bytes): Likewise.
1026 (mn10200_elf_symbol_address_p): Likewise.
1027 (mn10200_elf_get_relocated_section_contents): Likewise.
1028 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1029 (mn10300_elf_relax_section): Likewise.
1030 (mn10300_elf_relax_delete_bytes): Likewise.
1031 (mn10300_elf_symbol_address_p): Likewise.
1032 (mn10300_elf_get_relocated_section_contents): Likewise.
1033 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1034 (elf32_h8_relax_delete_bytes): Likewise.
1035 (elf32_h8_symbol_address_p): Likewise.
1036 (elf32_h8_get_relocated_section_contents): Likewise.
1037 * elf32-hppa.c (get_local_syms): Likewise.
1038 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1039 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1040 * elf32-sh.c (sh_elf_relax_section): Likewise.
1041 (sh_elf_relax_delete_bytes): Likewise.
1042 (sh_elf_get_relocated_section_contents): Likewise.
1043 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1044 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1045 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1046 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1047 * elf64-ppc.c (get_local_syms): Likewise.
1048 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1049 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1051 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1053 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1055 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1057 * elf.c (group_signature): Swap in the whole symbol, and handle
1058 extracting section symbol names.
1059 (setup_group): Add comment.
1060 (set_group_contents): When called from objcopy or ld, arrange for
1061 section contents to be written. Write group member output section
1062 indices to allow objcopy to reorganize sections.
1063 (_bfd_elf_copy_private_section_data): Copy group info.
1065 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1066 (bfd_elf32_swap_symbol_in): Update prototype.
1067 (bfd_elf64_swap_symbol_in): Likewise.
1068 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1069 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1070 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1071 (elf_link_add_object_symbols): Likewise.
1072 (elf_link_record_local_dynamic_symbol): Likewise.
1073 (elf_link_input_bfd): Likewise.
1074 (elf_gc_mark): Likewise.
1075 (elf_reloc_symbol_deleted_p): Likewise.
1076 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1077 (mn10200_elf_relax_delete_bytes): Likewise.
1078 (mn10200_elf_symbol_address_p): Likewise.
1079 (mn10200_elf_get_relocated_section_contents): Likewise.
1080 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1081 (mn10300_elf_relax_section): Likewise.
1082 (mn10300_elf_relax_delete_bytes): Likewise.
1083 (mn10300_elf_symbol_address_p): Likewise.
1084 (mn10300_elf_get_relocated_section_contents): Likewise.
1085 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1086 (elf32_h8_relax_delete_bytes): Likewise.
1087 (elf32_h8_symbol_address_p): Likewise.
1088 (elf32_h8_get_relocated_section_contents): Likewise.
1089 * elf32-hppa.c (get_local_syms): Likewise.
1090 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1091 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1092 * elf32-sh.c (sh_elf_relax_section): Likewise.
1093 (sh_elf_relax_delete_bytes): Likewise.
1094 (sh_elf_get_relocated_section_contents): Likewise.
1095 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1096 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1097 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1098 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1099 * elf64-ppc.c (get_local_syms): Likewise.
1100 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1101 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1102 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1103 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1104 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1105 * elf64-mips.c (mips_elf64_size_info): Likewise.
1106 * elf64-s390.c (s390_elf64_size_info): Likewise.
1107 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1109 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1111 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1112 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1113 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1114 _bfd_mips_elf_ignore_discarded_relocs.
1115 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1117 2002-06-05 H.J. Lu <hjl@gnu.org>
1119 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1120 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1121 the SEC_MERGE section.
1123 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1125 * coff-alpha.c: Update copyright date.
1126 * coff-mips.c: Likewise.
1127 * xcoff-target.h: Likewise.
1129 * bfd-in.h: Remove "taken from the source" comment.
1130 * libbfd-in.h: Likewise.
1131 * libcoff-in.h: Likewise.
1132 * bfd-in2.h: Regenerate.
1133 * libbfd.h: Regenerate.
1134 * libcoff.h: Regenerate.
1136 * elf.c (bfd_elf_discard_group): Return true.
1137 * elf-bfd.h (bfd_elf_discard_group): Declare.
1138 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1139 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1140 * bfd.c (bfd_discard_group): Define.
1141 * targets.c (struct bfd_target): Add _bfd_discard_group.
1142 (BFD_JUMP_TABLE_LINK): Here too.
1143 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1144 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1145 * aout-target.h (MY_bfd_discard_group): Define.
1146 * aout-tic30.c (MY_bfd_discard_group): Define.
1147 * binary.c (binary_bfd_discard_group): Define.
1148 * bout.c (b_out_bfd_discard_group): Define.
1149 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1150 * coffcode.h (coff_bfd_discard_group): Define.
1151 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1152 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1153 * i386msdos.c (msdos_bfd_discard_group): Define.
1154 * i386os9k.c (os9k_bfd_discard_group): Define.
1155 * ieee.c (ieee_bfd_discard_group): Define.
1156 * ihex.c (ihex_bfd_discard_group): Define.
1157 * mmo.c (mmo_bfd_discard_group): Define.
1158 * nlm-target.h (nlm_bfd_discard_group): Define.
1159 * oasys.c (oasys_bfd_discard_group): Define.
1160 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1161 * som.c (som_bfd_discard_group): Define.
1162 * srec.c (srec_bfd_discard_group): Define.
1163 * tekhex.c (tekhex_bfd_discard_group): Define.
1164 * versados.c (versados_bfd_discard_group): Define.
1165 * vms.c (vms_bfd_discard_group): Define.
1166 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1167 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1168 (aix5coff64_vec): Likewise.
1169 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1171 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1173 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1174 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1175 (elf32-sh64-com.lo): New dependency list.
1176 * Makefile.in: Regenerate.
1177 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1178 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1180 * configure: Regenerate.
1181 * elf32-sh64.c (sh64_address_in_cranges)
1182 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1183 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1184 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1185 * elf32-sh64-com.c: ...here. New file.
1187 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1189 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1190 ATTRIBUTE_UNUSED on used params.
1191 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1192 before calling bfd_section_from_elf_index on local syms.
1193 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1195 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1197 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1198 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1199 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1200 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1201 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1202 * Makefile.in: Regenerate.
1203 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1204 (sh64-*-netbsd*): New targets.
1205 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1206 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1207 * configure: Regenerate.
1208 * elf32-sh64-nbsd.c: New file.
1209 * elf64-sh64-nbsd.c: New file.
1210 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1211 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1212 bfd_elf64_sh64lnbsd_vec.
1214 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1216 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1217 (bfd_section_from_shdr): Likewise. Set section name of group
1218 sections from signature.
1219 (group_signature): Split out from setup_group. Ensure symbol table
1221 (bfd_elf_discard_group): New function.
1222 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1223 .gnu.linkonce* sections if they are members of a group.
1224 (set_group_contents): Set GRP_COMDAT flag.
1225 * section.c (bfd_discard_group): New function.
1226 * bfd-in.h (bfd_elf_discard_group): Declare.
1227 * bfd-in2.h: Regenerate.
1228 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1229 (elf_linkonce_p): Define.
1231 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1233 * elf.c (bfd_section_from_shdr): Make "name" const.
1234 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1235 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1236 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1237 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1238 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1239 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1240 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1241 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1242 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1243 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1244 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1246 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1248 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1251 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1253 * elf32-arc.c: Fix formatting.
1254 * elf32-arm.h: Likewise.
1255 * elf32-cris.c: Likewise.
1256 * elf32-dlx.c: Likewise.
1257 * elf32-hppa.c: Likewise.
1258 * elf32-i386.c: Likewise.
1259 * elf32-i386qnx.c: Likewise.
1260 * elf32-or32.c: Likewise.
1261 * elf32-s390.c: Likewise.
1262 * elf32-sh64.c: Likewise.
1263 * elf32-vax.c: Likewise.
1264 * elf32-xstormy16.c: Likewise.
1265 * elf64-alpha.c: Likewise.
1266 * elf64-mmix.c: Likewise.
1267 * elf64-ppc.c: Likewise.
1268 * elf64-s390.c: Likewise.
1269 * elf64-sh64.c: Likewise.
1270 * elf64-x86-64.c: Likewise.
1272 2002-06-02 Richard Henderson <rth@redhat.com>
1274 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1275 null when there are no got entries for a symbol.
1276 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1277 uninitialized variable warning.
1279 2002-06-01 Richard Henderson <rth@redhat.com>
1281 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1282 undefined symbols here.
1283 (elf64_alpha_relax_section): Do it here. Also test for not
1284 defined in the current module.
1285 (elf64_alpha_relocate_section_r): Split out of ...
1286 (elf64_alpha_relocate_section): ... here. Don't dereference
1287 NULL when looking up local got entries.
1289 2002-06-01 Richard Henderson <rth@redhat.com>
1291 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1292 symbols from JSR relaxation.
1293 (elf64_alpha_size_plt_section_1): New.
1294 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1295 (elf64_alpha_size_rela_got_1): ... here.
1296 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1297 (elf64_alpha_size_rela_got_section): ... here.
1298 (elf64_alpha_size_plt_section): New.
1299 (elf64_alpha_relax_section): Call them.
1300 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1301 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1303 2002-06-01 Richard Henderson <rth@redhat.com>
1305 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1306 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1307 in shared libraries. Fix DTPRELHI and TPRELHI value.
1308 (INSN_ADDQ, INSN_RDUNIQ): New.
1309 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1310 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1311 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1312 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1313 Handle GOTDTPREL and GOTTPREL relocations.
1314 (elf64_alpha_relax_gprelhilo): New.
1315 (elf64_alpha_relax_tls_get_addr): New.
1316 (elf64_alpha_relax_find_tls_segment): New.
1317 (elf64_alpha_relax_section): Handle TLS relocations.
1318 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1319 (elf64_alpha_check_relocs): Set it.
1321 2002-06-01 Richard Henderson <rth@redhat.com>
1323 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1325 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1326 check; don't suppress dynamic relocs for non-allocated sections.
1328 * elf64-alpha.c: Remove dead code.
1330 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1332 * bfd-in2.h: Regenerate.
1333 * libbfd.h: Regenerate.
1334 * po/SRC-POTFILES.in: Regenerate.
1336 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1339 2002-05-31 Graeme Peterson <gp@qnx.com>
1341 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1342 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1344 * Makefile.in: Regenerate.
1345 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1346 * configure.in: Add bfd_elf32_i386qnx_vec support.
1347 * configure: Regenerate.
1348 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1349 is_contained_by_filepos, and copy_private_bfd_data_p.
1350 * elf.c (assign_file_positions_for_segments): Call backend
1351 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1352 (IS_CONTAINED_BY_FILEPOS): Define.
1353 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1354 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1355 Fix non-K&R call to _bfd_error_handler.
1356 (_bfd_elf_copy_private_section_data): Use backend
1357 copy_private_bfd_data_p.
1358 * elf32-i386.c: Don't include elfxx-target.h when
1359 ELF32_I386_C_INCLUDED is defined.
1360 * elf32-i386qnx.c: New QNX elf backend file.
1361 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1362 elf_backend_is_contained_by_filepos, and
1363 elf_backend_do_copy_private_bfd_data.
1364 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1366 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1368 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1369 Move other similar defines to start of file.
1371 2002-05-30 Tom Rix <trix@redhat.com>
1373 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1374 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1376 2002-05-30 Richard Henderson <rth@redhat.com>
1378 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1379 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1380 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1381 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1382 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1383 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1384 n_local_got_entries to total_got_size and local_got_size.
1385 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1386 (alpha_got_entry_size): New.
1387 (elf64_alpha_relax_with_lituse): Use it.
1388 (elf64_alpha_relax_without_lituse): Likewise.
1389 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1390 (get_got_entry): New.
1391 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1392 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1393 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1394 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1395 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1396 (elf64_alpha_calc_got_offsets): Likewise.
1397 (alpha_dynamic_entries_for_reloc): New.
1398 (elf64_alpha_calc_dynrel_sizes): Use it.
1399 (elf64_alpha_size_dynamic_sections): Likewise.
1400 (elf64_alpha_relocate_section): Handle TLS relocations.
1401 * reloc.c: Add Alpha TLS relocations.
1402 * bfd-in2.h, libbfd.h: Rebuild.
1404 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1406 * peXXigen.c (pe_print_idata): Remove double printed
1407 import table lines; add Bound-To comment.
1409 2002-05-29 Matt Thomas <matt@3am-software.com>
1411 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1412 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1413 (elf32-vax.lo): New rule.
1414 * Makefile.in: Regenerate.
1415 * configure.in (bfd_elf32_vax_vec)
1416 (vaxnetbsd_vec): New vectors.
1417 * configure: Regenerate.
1418 * config.bfd (vax-*-netbsdelf*)
1420 (vax-*-netbsd*): New targets.
1421 * elf32-vax.c: New file.
1422 * reloc.c: Add VAX relocations.
1423 * bfd-in2.h: Regenerate.
1424 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1426 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1428 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1429 and bfd_elf32_bigarm_vec to targ_selvecs.
1431 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1433 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1434 with auto-imported symbols.
1436 2002-05-29 Adam Nemet <anemet@lnxw.com>
1438 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1439 sections only record bfd.
1440 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1441 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1442 * bfd-in2.h: Regenerate.
1444 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1446 * syms.c (_bfd_stab_section_find_nearest_line): Move
1447 declaration and initialisation of saw_line and saw_func out of
1450 2002-05-29 Alan Modra <amodra@bigpond.net.au>
1452 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1453 (bfd_elf64_get_symbol_info): Define.
1454 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1456 2002-05-29 Andrey Volkov <avolkov@transas.com>
1458 * cpu-h8300.c: Make default h8300 machine first in machine list.
1460 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1462 * config.bfd: Added DLX configuraton.
1463 * Makefile.am: Added DLX configuraton.
1464 * configure.in: Added DLX configuraton.
1465 * archures.c: Add DLX architecure.
1466 * reloc.c: Add DLX relocs.
1467 * targets.c: Added DLX target vector.
1468 * configure: Regenerate.
1469 * Makefile.in: Regenreate.
1470 * bfd-in2.h: Regenreate.
1471 * elf32-dlx.c: New file: Support DLX target.
1472 * cpu-dlx.c: New file: Support DLX target.
1474 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1476 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1478 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1479 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1480 strings to point inside function code sym string.
1481 (func_desc_adjust): Likewise.
1482 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1484 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1486 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1487 (elf64_x86_64_grok_psinfo): Added.
1489 2002-05-24 TAMURA Kent <kent@netbsd.org>
1491 * config.bfd: Add a target for i386-netbsdpe.
1493 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1495 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1496 and is_func_descriptor.
1497 (func_desc_adjust): Hide function code sym in shared libs unless
1498 there is a matching exported function descriptor sym.
1500 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1502 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1503 for symbols from SHF_TLS section.
1504 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1505 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1506 (map_sections_to_segments): Build PT_TLS segment if necessary.
1507 (assign_file_positions_for_segments): Likewise.
1508 (get_program_header_size): Account for PT_TLS segment.
1509 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1510 SEC_THREAD_LOCAL sections to STT_TLS.
1511 * reloc.c: Add 386 and IA-64 TLS relocs.
1512 * section.c (SEC_THREAD_LOCAL): Define.
1513 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1515 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1516 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1518 (struct elf_final_link_info): Add first_tls_sec.
1519 (elf_bfd_final_link): Set first_tls_sec.
1520 Compute elf_hash_table (info)->tls_segment.
1521 (elf_link_output_extsym): Handle STT_TLS symbols.
1522 (elf_link_input_bfd): Likewise.
1523 * syms.c (BSF_THREAD_LOCAL): Define.
1524 * bfd-in2.h: Rebuilt.
1525 * libbfd.h: Rebuilt.
1526 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1527 elf_i386_mkobject, elf_i386_object_p): New functions.
1528 (elf_howto_table): Add TLS relocs.
1529 (elf_i386_reloc_type_lookup): Support TLS relocs.
1530 (elf_i386_info_to_howto_rel): Likewise.
1531 (struct elf_i386_link_hash_entry): Add tls_type.
1532 (struct elf_i386_obj_tdata): New.
1533 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1535 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1536 (link_hash_newfunc): Clear tls_type.
1537 (elf_i386_check_relocs): Support TLS relocs.
1538 (elf_i386_gc_sweep_hook): Likewise.
1539 (allocate_dynrelocs): Likewise.
1540 (elf_i386_size_dynamic_sections): Likewise.
1541 (elf_i386_relocate_section): Likewise.
1542 (elf_i386_finish_dynamic_symbol): Likewise.
1543 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1544 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1545 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1546 want_tprel, want_dtpmod, want_dtprel.
1547 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1548 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1549 R_IA64_LTOFF_TPREL22.
1550 (elf_code_to_howto_index): Add TLS relocs.
1551 (elfNN_ia64_check_relocs): Support TLS relocs.
1552 (allocate_global_data_got): Account for TLS .got data.
1553 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1554 (elfNN_ia64_install_value): Supprt TLS relocs.
1555 (set_got_entry): Support TLS relocs.
1556 (elfNN_ia64_relocate_section): Likewise.
1558 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1560 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1561 BLX reloc round the relocation up rather than down.
1562 * coff-arm.c (coff_arm_relocate_section): Likewise.
1564 2002-05-21 H.J. Lu (hjl@gnu.org)
1566 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1569 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1571 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1572 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1574 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1576 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1578 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1580 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1582 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1585 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1587 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1589 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1590 return with false on error.
1591 (elf_link_input_bfd): Check reloc_emitter return value.
1593 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1595 * config.bfd (armeb-*-netbsdelf*): New target.
1597 2002-05-20 Alan Modra <amodra@bigpond.net.au>
1599 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1600 at the plt call stub.
1602 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1604 * cpu-mips.c (mips_compatible): Don't try to check machine
1607 2002-05-18 Tom Rix <trix@redhat.com>
1609 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1611 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1613 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1614 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1615 we've already warned about an undefined symbol. Report more
1616 detail on reloc errors.
1618 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1620 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1621 * configure.in: Invoke AM_INSTALL_LIBBFD.
1622 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1623 (install_libbfd): .. New target.
1624 (uninstall_libbfd): Likewise.
1625 (install-bfdlibLTLIBRARIES): Likewise.
1626 (uninstall-bfdlibLTLIBRARIES): Likewise.
1628 (bfdincludedir): New.
1629 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1630 * aclocal.m4: Regenerate.
1631 * configure: Regenerate.
1632 * Makefile.in: Regenerate.
1634 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
1636 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1639 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1641 * config.bfd: Add targets for sh64-linux (little endian and
1644 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1646 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1647 is located in the same section as the import table. Instead
1648 check, and if necessary load the section containing the thunk.
1650 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
1652 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
1654 (xcoff64_core_file_matches_executable_p): Replace bfd_read
1657 2002-05-15 Alan Modra <amodra@bigpond.net.au>
1659 * aix5ppc-core.c: Warning fixes.
1660 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
1661 * aout-target.h (MY_bfd_link_just_syms): Define.
1662 * aout-tic30.c (MY_bfd_link_just_syms): Define.
1663 * bfd.c (bfd_link_just_syms): Define.
1664 * binary.c (binary_bfd_link_just_syms): Define.
1665 * bout.c (b_out_bfd_link_just_syms): Define.
1666 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
1667 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1668 * coffcode.h (coff_bfd_link_just_syms): Define.
1669 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
1670 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
1671 (_bfd_elf_link_just_syms): Declare.
1672 * elf.c (_bfd_elf_link_just_syms): New function.
1673 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
1674 sections haven't already been discarded by the linker.
1675 * elflink.h (elf_link_add_object_symbols): Likewise for stab
1676 sections and SEC_MERGE sections.
1677 (elf_bfd_discard_info): Similarly here.
1678 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
1679 * i386msdos.c (msdos_bfd_link_just_syms): Define.
1680 * i386os9k.c (os9k_bfd_link_just_syms): Define.
1681 * ieee.c (ieee_bfd_link_just_syms): Define.
1682 * ihex.c (ihex_bfd_link_just_syms): Define.
1683 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
1684 (_bfd_generic_link_just_syms): Declare.
1685 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
1686 * linker.c (_bfd_generic_link_just_syms): New function.
1687 * mmo.c (mmo_bfd_link_just_syms): Define.
1688 * nlm-target.h (nlm_bfd_link_just_syms): Define.
1689 * oasys.c (oasys_bfd_link_just_syms): Define.
1690 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
1691 * som.c (som_bfd_link_just_syms): Define.
1692 * srec.c (srec_bfd_link_just_syms): Define.
1693 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
1694 (BFD_JUMP_TABLE_LINK): And here.
1695 * tekhex.c (tekhex_bfd_link_just_syms): Define.
1696 * versados.c (versados_bfd_link_just_syms): Define.
1697 * vms.c (vms_bfd_link_just_syms): Define.
1698 * libbfd.h: Regenerate.
1699 * bfd-in2.h: Regenerate.
1701 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1703 * elf32-mips.c: Remove superfluous definitions copied from
1705 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
1706 SGIish vectors to check the special case.
1707 (mips_elf_hi16_reloc): Fix comment.
1708 (mips_elf_got16_reloc): Likewise.
1709 (_bfd_mips_elf32_gprel16_reloc): Likewise.
1710 (elf_reloc_map): Code cleanup.
1711 (mips_reloc_map): Add comment.
1712 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
1713 (mips_elf32_rtype_to_howto): Likewise.
1714 (mips_elf32_discard_info): Likewise.
1715 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
1716 lead to IRIX compatibility now.
1718 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1720 * elfxx-mips.c: Call it IRIX, not Irix in comments.
1722 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
1724 * config.bfd (shle-*-netbsdelf*): Add target which includes
1727 2002-05-13 David Edelsohn <edelsohn@gnu.org>
1729 * configure.in: Revert 2002-04-07. Instead, auto-configure
1731 * configure: Regenerate.
1732 * config.in: Regenerate.
1733 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
1736 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1738 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
1740 * configure: Regenerate.
1742 2002-05-13 Alan Modra <amodra@bigpond.net.au>
1744 * Makefile.am (install-data-local): Install headers to
1745 $(exec_prefix)/include.
1746 * Makefile.in: Regenerate.
1748 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1749 Daniel Jacobowitz <drow@mvista.com>
1751 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
1754 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1756 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
1757 hppa*-*-openbsd*): New targets.
1758 * configure.in (alpha*-*-openbsd*): Set COREFILE.
1759 * configure: Regenerate.
1761 2002-05-10 Tom Rix <trix@redhat.com>
1763 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
1764 xcoff64_ppc_relocate_section.
1765 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
1766 * libxcoff.h: Common xcoff_reloc_type function declaration.
1768 2002-05-10 Alan Modra <amodra@bigpond.net.au>
1770 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
1771 added in 2002-05-09 commit.
1773 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
1774 don't look for stubs on all undefined syms.
1776 2002-05-09 Alan Modra <amodra@bigpond.net.au>
1778 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
1779 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
1782 * elf32-i386.c (elf_howto_table): Comments.
1783 (elf_i386_relocate_section): Handle more relocs for relocatable
1784 linking and against SEC_MERGE sections.
1786 2002-05-08 Alan Modra <amodra@bigpond.net.au>
1788 * elf32-ppc.c (ppc_elf_create_got): New function.
1789 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
1790 _bfd_elf_create_dynamic_sections. Correct .plt flags.
1791 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
1792 _bfd_elf_create_got_section.
1794 2002-05-07 Alan Modra <amodra@bigpond.net.au>
1796 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
1797 * elfxx-target.h (elf_backend_rela_normal): Define.
1798 (elfNN_bed): Init rela_normal.
1799 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
1800 for section symbols here if rela_normal. Simplify abs section test.
1801 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
1802 return immediately. Remove code handling relocatable linking.
1803 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1804 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1805 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1806 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1807 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1808 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1809 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1810 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1811 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1812 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1813 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1814 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1815 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1816 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1817 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
1818 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1819 * elf-m10200.c (elf_backend_rela_normal): Define.
1820 * elf-m10300.c (elf_backend_rela_normal): Define.
1821 * elf32-fr30.c (elf_backend_rela_normal): Define.
1822 * elf32-i370.c (elf_backend_rela_normal): Define.
1823 * elf32-i860.c (elf_backend_rela_normal): Define.
1824 * elf32-m68k.c (elf_backend_rela_normal): Define.
1825 * elf32-mcore.c (elf_backend_rela_normal): Define.
1826 * elf32-openrisc.c (elf_backend_rela_normal): Define.
1827 * elf32-ppc.c (elf_backend_rela_normal): Define.
1828 * elf32-s390.c (elf_backend_rela_normal): Define.
1829 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
1830 * elf64-ppc.c (elf_backend_rela_normal): Define.
1831 * elf64-s390.c (elf_backend_rela_normal): Define.
1832 * elf64-x86-64.c (elf_backend_rela_normal): Define.
1833 * elfxx-ia64.c (elf_backend_rela_normal): Define.
1834 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
1835 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
1837 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
1839 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
1840 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
1842 2002-05-06 Alan Modra <amodra@bigpond.net.au>
1844 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
1845 when not relocatable. Fix reloc_emitter call for K&R.
1847 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1849 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
1850 reloading local sym addend mistakenly removed in 2002-05-01 change.
1852 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
1853 (read_abbrevs): Change "offset" param to bfd_vma.
1854 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
1855 Change "abbrev_offset" to bfd_vma.
1856 (read_indirect_string): Use correct conversion chars in error
1857 message format string, cast bfd_vma's to unsigned long.
1858 (read_abbrevs): Likewise.
1859 (read_attribute_value): Likewise.
1860 (decode_line_info): Likewise.
1861 (scan_unit_for_functions): Likewise.
1862 (parse_comp_unit): Likewise.
1864 2002-05-04 Tom Rix <trix@redhat.com>
1866 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
1867 (coff_swap_reloc_out): Same.
1868 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
1869 (xcoff_swap_reloc_out): Same.
1870 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
1871 case some 16 bit relocs. Add reloc value to output.
1872 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
1873 R_RBR. Improve names.
1874 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
1875 (bfd_xcoff_backend_data): Update with new reloc swap names.
1876 (bfd_pmac_xcoff_backend_data) : Same.
1877 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
1878 (xcoff64_swap_reloc_out): Same.
1879 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
1880 R_POS. Add reloc value to output.
1881 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
1882 bit R_RBR. Improve names, masks.
1883 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
1884 (bfd_xcoff_backend_data): Update with new reloc swap names.
1885 (bfd_xcoff_aix5_backend_data) : Same.
1887 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1889 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
1890 bfd_count top_index, input_list, all_local_syms.
1891 (elf32_hppa_setup_section_lists): New function, split from
1892 elf32_hppa_size_stubs.
1893 (elf32_hppa_next_input_section): Likewise.
1894 (group_sections): Likewise.
1895 (get_local_syms): Likewise.
1896 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
1897 stubs on undefined syms too.
1898 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
1899 Only access htab elf fields when we have an elf hash table.
1900 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
1901 (elf32_hppa_next_input_section): Declare.
1903 2002-05-04 Bob Byrnes <byrnes@curl.com>
1905 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
1908 2002-05-03 H.J. Lu (hjl@gnu.org)
1910 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
1911 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
1912 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
1913 to hide a global symbol.
1914 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
1915 forced_local to true.
1917 2002-05-02 Richard Henderson <rth@redhat.com>
1919 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
1920 vs SHN_UNDEF to zero.
1922 2002-05-02 Alan Modra <amodra@bigpond.net.au>
1924 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
1926 <R_PPC64_SECTOFF_DS>: Likewise.
1927 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1929 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
1930 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1933 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
1934 (ppc64_elf_ha_reloc): New function.
1935 (ppc64_elf_brtaken_reloc): New function.
1936 (ppc64_elf_sectoff_reloc): New function.
1937 (ppc64_elf_sectoff_ha_reloc): New function.
1938 (ppc64_elf_toc_reloc): New function.
1939 (ppc64_elf_toc_ha_reloc): New function.
1940 (ppc64_elf_toc64_reloc): New function.
1941 (ppc64_elf_unhandled_reloc): New function.
1942 (ppc64_elf_howto_raw): Use the above.
1943 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
1944 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
1945 <R_PPC64_SECTOFF_DS>: Likewise.
1946 (IS_ABSOLUTE_RELOC): Update.
1947 (struct ppc_link_hash_table): Add have_undefweak.
1948 (ppc64_elf_link_hash_table_create): Init.
1949 (func_desc_adjust): Set have_undefweak.
1950 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
1951 add the .sfpr blr when have_undefweak.
1952 (ppc64_elf_setup_section_lists): Check hash table flavour.
1953 (ppc64_elf_next_input_section): Move output_section->owner test to
1955 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
1956 and relocatable test. Return TOCstart and don't set elf_gp.
1957 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
1958 offset calculation. Add assert on weak sym branch tweaks.
1959 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
1960 (ppc64_elf_toc): Declare.
1961 (ppc64_elf_next_input_section): Update.
1963 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1965 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
1968 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1970 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
1971 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
1972 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
1973 call branches. Correct undefined weak destination.
1974 (ppc64_elf_func_desc_adjust): Always create at least one blr in
1975 .sfpr, and correct case where either only savef* or restf* is
1978 Long branch stubs, multiple stub sections.
1979 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
1980 (ppc64_elf_next_input_section): Declare.
1981 * elf64-ppc.c: Move linker-only prototypes.
1982 (STUB_SUFFIX): Define.
1983 (enum ppc_stub_type): New.
1984 (struct ppc_stub_hash_entry): New.
1985 (struct ppc_branch_hash_entry): New.
1986 (struct ppc_link_hash_entry): Add stub_cache, oh.
1987 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
1988 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
1989 Rename plt_overflow to stub_error.
1990 (ppc_stub_hash_lookup): Define.
1991 (ppc_branch_hash_lookup): Define.
1992 (stub_hash_newfunc): New function.
1993 (branch_hash_newfunc): New function.
1994 (link_hash_newfunc): Init new fields.
1995 (ppc64_elf_link_hash_table_create): Likewise.
1996 (ppc64_elf_link_hash_table_free): New function.
1997 (ppc_stub_name): New function.
1998 (ppc_get_stub_entry): New function.
1999 (ppc_add_stub): New function.
2000 (create_linkage_sections): Use bfd_make_section_anyway. Create
2001 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2002 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2003 and set up for plt call stubs. Link func and func desc syms.
2004 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2005 (func_desc_adjust): Avoid hash lookup when func desc sym available
2006 via shortcut, and set links when processing.
2007 (ppc64_elf_hide_symbol): Likewise.
2008 (allocate_dynrelocs): Don't allocate stub section here.
2009 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2011 (ppc_type_of_stub): New function.
2012 (build_one_stub): Delete.
2013 (ppc_build_one_stub): New function.
2014 (ppc_size_one_stub): New function.
2015 (ppc64_elf_setup_section_lists): New function.
2016 (ppc64_elf_next_input_section): New function.
2017 (group_sections): New function.
2018 (get_local_syms): New function.
2019 (ppc64_elf_size_stubs): Rewrite.
2020 (ppc64_elf_build_stubs): Rewrite.
2021 (ppc64_elf_relocate_section): Look up stub entry for REL24
2022 relocs. Don't propagate REL14* to dynamic objects. Look for long
2023 branch stubs if REL14* or REL24 relocs won't reach.
2024 (bfd_elf64_bfd_link_hash_table_free): Define.
2026 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2028 * bfd/config.bfd: Add support for powerpc-*-windiss.
2030 2002-04-30 Tom Rix <trix@redhat.com>
2032 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2033 symbol names into the hash table.
2035 2002-04-28 Tom Rix <trix@redhat.com>
2037 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2038 calulating relocations.
2039 (xcoff_complain_overflow) : Function table for relocation errors.
2040 (xcoff_ppc_relocate_section): Use relocation and complain function
2042 (xcoff_complain_overflow_unsigned_func): New complain function.
2043 (xcoff_complain_overflow_signed_func): Same.
2044 (xcoff_complain_overflow_bitfield_func): Same.
2045 (xcoff_complain_overflow_dont_func): Same.
2046 (xcoff_reloc_type_crel): New recot function.
2047 (xcoff_reloc_type_br): Same.
2048 (xcoff_reloc_type_ba): Same.
2049 (xcoff_reloc_type_toc): Same.
2050 (xcoff_reloc_type_rel): Same.
2051 (xcoff_reloc_type_neg): Same.
2052 (xcoff_reloc_type_pos): Same.
2053 (xcoff_reloc_type_fail): Same.
2054 (xcoff_reloc_type_noop): Same.
2055 * libxcoff.h : Declare common parts for xcoff64.
2056 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2057 and complain function tables.
2059 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2061 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2062 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2064 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2066 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2067 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2069 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2070 same as the output before calling elf_link_input_bfd.
2072 * coffcode.h (coff_compute_section_file_positions): Set
2073 section_tail after shuffling section list.
2075 2002-04-24 Christian Groessler <chris@groessler.org>
2077 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2078 addresses are 23bit with a special layout, not plain 32bit
2079 values. Prevent relocation of immediate values.
2081 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2083 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2084 MIPS-16 ASE flags are set, print something to indicate that.
2086 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2088 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2089 under which a plt call stub is used.
2090 (final_link_relocate): Similarly.
2091 (allocate_plt_static): Clear h-plabel except when plt entry is
2092 exclusively used for a plabel.
2093 (allocate_dynrelocs): Use the above to simplify plt sizing.
2094 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2095 (elf32_hppa_link_hash_table_create): Init.
2097 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2098 (elf32_hppa_check_relocs): Set has_22bit_branch.
2100 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2101 (final_link_relocate): Likewise.
2103 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2105 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2106 search table if some FDE is DW_EH_PE_aligned encoded either.
2107 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2109 2002-04-22 Richard Smith <richard@ex-parrot.com>
2110 Jakub Jelinek <jakub@redhat.com>
2112 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2113 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2114 encoded personality.
2115 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2116 for CIE/FDE removal.
2118 2002-04-20 Tom Rix <trix@redhat.com>
2120 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2122 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2124 * archures.c (bfd_lookup_arch): Move the list order comment..
2125 (struct bfd_arch_info): ..to where it belongs.
2126 * bfd-in2.h: Regenerate.
2128 * archures.c (bfd_lookup_arch): Add comment on list order.
2129 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2130 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2131 is always at head of list.
2133 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2135 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2136 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2137 definition of these functions for ARM_WINCE builds as they are
2139 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2140 for ARM_WINCE builds.
2142 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2144 * coff-arm.c (bfd_arm_process_before_allocation):
2146 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2148 * cpu-sh.c (scan_mach): Delete.
2149 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2150 (bfd_sh_arch): Likewise.
2152 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2154 * ihex.c (ihex_write_object_contents): Fix check for records
2155 crossing 64K boundaries.
2157 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2159 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2160 type rather than just assuming entries are ELF.
2161 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2162 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2163 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2164 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2165 rather than elf_link_hash_entry.
2167 2002-04-15 Richard Henderson <rth@redhat.com>
2169 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2172 2002-04-15 Michael Snyder <msnyder@redhat.com>
2174 * opncls.c (bfd_close): Write contents if writeable.
2175 Minor formatting tidy-ups.
2177 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2179 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2181 2002-04-12 Michael Snyder <msnyder@redhat.com>
2183 * bfd-in.h (bfd_get_section_lma): New access macro.
2184 Minor white-space fix-up.
2186 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2188 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2191 2002-04-09 DJ Delorie <dj@redhat.com>
2193 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2195 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2197 * coffcode.h (coff_read_word): New.
2198 (coff_compute_checksum): New.
2199 (coff_apply_checksum): New.
2200 (coff_write_object_contents): Call coff_apply_checksum () to
2201 apply checksum to PE image.
2203 2002-04-08 Randolph Chung <tausq@debian.org>
2205 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2206 (elf32_hppa_final_link): Split out sorting logic to..
2207 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2208 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2210 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2212 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2214 * configure: Re-generate.
2216 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2218 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2219 is greater or equal to 4.3.3.
2220 * configure: Regenerate.
2223 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2225 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2226 R_CRIS_32_PCREL>: Fix typo in name.
2227 (cris_elf_check_relocs): Always create .rela.got here when
2228 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2229 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2230 assume it's created.
2232 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2234 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2235 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2237 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2238 * bfd.c (bfd_link_hash_table_free): Define.
2239 * binary.c (binary_bfd_link_hash_table_free): Define.
2240 * bout.c (b_out_bfd_link_hash_table_free): Define.
2241 * coff-rs6000.c (rs6000coff_vec): Include
2242 _bfd_generic_link_hash_table_free.
2243 (pmac_xcoff_vec): Likewise.
2244 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2245 (aix5coff64_vec): Likewise.
2246 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2247 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2248 (bfd_elf32_bfd_link_hash_table_free): Define.
2249 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2250 (bfd_elf32_bfd_link_hash_table_free): Define.
2251 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2253 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2254 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2255 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2256 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2257 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2258 (_bfd_generic_link_hash_table_free): Add prototype.
2259 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2260 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2261 * linker.c (_bfd_generic_link_hash_table_free): New function.
2262 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2263 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2264 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2265 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2266 * som.c (som_bfd_link_hash_table_free): Define.
2267 * srec.c (srec_bfd_link_hash_table_free): Define.
2268 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2269 * versados.c (versados_bfd_link_hash_table_free): Define.
2270 * vms.c (vms_bfd_link_hash_table_free): New function.
2271 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2273 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2274 instead of bfd_alloc.
2275 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2276 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2277 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2278 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2279 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2280 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2281 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2282 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2283 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2284 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2285 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2286 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2287 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2288 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2289 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2290 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2291 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2292 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2293 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2294 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2295 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2296 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2297 * m68klinux.c (linux_link_hash_table_create): Likewise.
2298 * sparclinux.c (linux_link_hash_table_create): Likewise.
2299 * sunos.c (sunos_link_hash_table_create): Likewise.
2300 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2302 * targets.c: Add _bfd_link_hash_table_free to xvec.
2304 * bfd-in2.h: Regenerate.
2305 * libbfd.h: Regenerate.
2306 * libcoff.h: Regenerate.
2308 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2310 * dep-in.sed: Cope with absolute paths.
2311 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2313 * Makefile.in: Regenerate.
2314 * coff-arm.c: Fix copyright date.
2315 * cpu-h8300.c: Likewise.
2316 * cpu-i370.c: Likewise.
2317 * cpu-s390.c: Likewise.
2318 * cpu-mips.c: Likewise.
2319 * po/SRC-POTFILES.in: Regenerate.
2321 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2323 * Makefile.am: Add elfxx-mips.c to the known backends.
2324 (elf32-mips.lo): remove dependency to coff/external.h.
2325 * Makefile.in: Regenerate.
2326 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2327 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2329 * configure: Regenerate.
2330 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2331 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2332 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2333 MIPS specific backend functions.
2334 * elf32-mips.c: Moved most code to elfxx-mips.c.
2335 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2337 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2338 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2339 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2340 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2341 interface to allow selection of the right REL or RELA howto table.
2342 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2343 static. Let it refuse n32 objects.
2344 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2345 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2346 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2347 (elf32_mips_ignore_discarded_relocs): Rename from
2348 _bfd_elf32_mips_ignore_discarded_relocs.
2349 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2350 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2351 (elf_mips_howto_table_rela): Remove.
2352 * elf64-mips.c: Moved most code to elfxx-mips.c.
2353 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2354 (mips_elf64_rtype_to_howto): New function.
2355 (mips_elf64_object_p): Likewise.
2356 (elf64_mips_irix_compat): Likewise.
2357 * elfxx-mips.c: New file containing common code merged together from
2358 elf32-mips.c and elf64-mips.c.
2359 * elfxx-mips.h: New file containing MIPS specific prototypes from
2361 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2362 elf_backend_mips_rtype_to_howto.
2364 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2366 * srec.c (MAXCHUNK, Chunk): Revise comments.
2367 (srec_write_record): Correct buffer size.
2368 (srec_write_header): Do without intermediate buffer.
2369 (srec_write_section): Validate Chunk.
2370 (srec_write_terminator): Pass NULL instead of dummy buffer.
2371 (srec_write_symbols): Pass file and symbol names directly to
2372 bfd_bwrite so sprintf won't overflow buffer.
2374 2002-04-03 Jakub Jelinek <jakub@redhat.com>
2376 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2377 PC relative relocs against hidden symbols.
2378 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2380 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2382 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2383 LMAs, loop over segments until p_vaddr and p_memsz specify an
2384 extent enclosing the section.
2386 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2388 * ihex.c (ihex_write_object_contents): Do not allow records to
2389 cross a 64K boundary - wrap if necessary.
2391 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2393 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2394 which caused the returned LWP ID to always be 0.
2396 2002-04-01 Richard Henderson <rth@redhat.com>
2398 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2399 (elf32_sparc_relocate_section): Use it to figure out when to
2400 initialize .got entries.
2401 * elf64-sparc.c: Similarly.
2403 2002-03-28 Alan Modra <amodra@bigpond.net.au>
2405 * linker.c (link_action): Ignore duplicate warning syms.
2406 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2407 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2408 (elf_adjust_dynamic_symbol): Likewise.
2409 (elf_export_symbol): Likewise.
2410 (elf_link_find_version_dependencies): Likewise.
2411 (elf_link_assign_sym_version): Likewise.
2412 (elf_link_sec_merge_syms): Likewise.
2413 (elf_link_output_extsym): Likewise.
2414 (elf_gc_sweep_symbol): Likewise.
2415 (elf_gc_propagate_vtable_entries_used): Likewise.
2416 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2417 (elf_gc_allocate_got_offsets): Likewise.
2418 (elf_collect_hash_codes): Likewise.
2419 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2420 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2421 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2422 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2423 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2424 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2425 (elf_cris_discard_excess_dso_dynamics): Likewise.
2426 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2427 (mark_PIC_calls): Likewise.
2428 (allocate_plt_static): Likewise.
2429 (allocate_dynrelocs): Likewise.
2430 (readonly_dynrelocs): Likewise.
2431 * elf32-i386.c (allocate_dynrelocs): Likewise.
2432 (readonly_dynrelocs): Likewise.
2433 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2434 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2435 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2436 (mips_elf_sort_hash_table_f): Likewise.
2437 (mips_elf_check_mips16_stubs): Likewise.
2438 * elf32-s390.c (allocate_dynrelocs): Likewise.
2439 (readonly_dynrelocs): Likewise.
2440 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2441 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2442 (xstormy16_relax_plt_realloc): Likewise.
2443 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2444 (elf64_alpha_output_extsym): Likewise.
2445 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2446 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2447 (mips_elf64_check_mips16_stubs): Likewise.
2448 (mips_elf64_output_extsym): Likewise.
2449 * elf64-ppc.c (func_desc_adjust): Likewise.
2450 (allocate_dynrelocs): Likewise.
2451 (readonly_dynrelocs): Likewise.
2452 * elf64-s390.c (allocate_dynrelocs): Likewise.
2453 (readonly_dynrelocs): Likewise.
2454 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2455 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2456 (readonly_dynrelocs): Likewise.
2457 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2458 * aoutx.h (aout_link_write_other_symbol): Likewise.
2459 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2460 (_bfd_coff_write_global_sym): Likewise.
2461 * i386linux.c (linux_tally_symbols): Likewise.
2462 * m68klinux.c (linux_tally_symbols): Likewise.
2463 * sparclinux.c (linux_tally_symbols): Likewise.
2464 * pdp11.c (aout_link_write_other_symbol): Likewise.
2465 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2466 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2467 (xcoff_write_global_symbol): Likewise.
2469 * cofflink.c (_bfd_coff_final_link): Formatting.
2470 * cpu-mips.c (mips_compatible): Make static, prototype.
2471 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2472 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2473 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2474 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2475 (mips_elf64_final_link): Likewise.
2476 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2479 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2481 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2482 (SWAP_OUT_RELOC_OFFSET): Define.
2484 2002-03-27 Gregory Steuck <greg@nest.cx>
2486 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2487 terminating NULL if empty symbol table.
2488 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2490 2002-03-26 H.J. Lu (hjl@gnu.org)
2492 * elflink.h (elf_link_input_bfd): Revert the last change since
2493 the gcc exception handling isn't fixed yet.
2495 2002-03-26 H.J. Lu (hjl@gnu.org)
2497 * elflink.h (elf_link_input_bfd): Complain about relocations
2498 against local symbols in discarded sections.
2500 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2502 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2504 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2506 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2507 section file offset for !SEC_LOAD sections.
2509 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2511 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2512 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2514 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2516 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2518 * archive.c: Update copyright date.
2519 * bfd-in2.h: Regenerate.
2520 * libbfd.h: Regenerate.
2521 * Makefile.am: Run "make dep-am"
2522 * Makefile.in: Regenerate.
2523 * po/SRC-POTFILES.in: Regenerate.
2525 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2527 * dwarf2.c (struct funcinfo): Move up.
2528 (lookup_address_in_function_table): New argument function_ptr.
2530 (lookup_address_in_line_table): New argument function. If function
2531 is non-NULL, use it to handle ``addr'' before the first line note of
2533 (comp_unit_find_nearest_line): Update and swap calls to
2534 lookup_address_in_function_table and lookup_address_in_line_table.
2535 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2536 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2538 2002-03-20 Tom Rix <trix@redhat.com>
2540 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2541 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2542 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
2544 2002-03-19 Tom Rix <trix@redhat.com>
2546 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
2547 dynamic objects in archives.
2549 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2551 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2552 STT_NOTYPE symbols to STT_OBJECT.
2554 2002-03-18 Jan Hubicka <jh@suse.cz>
2556 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2558 2002-03-18 Tom Rix <trix@redhat.com>
2560 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2561 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2562 * coff-rs6000 (do_pad) : New function for archive padding.
2563 (do_copy) : New function for object file copying in archives.
2564 (do_shared_object_padding) : New function for padding shared
2565 objects to their text section alignment in archives.
2566 (bfd_xcoff_ar_achive_set_magic) : Stub.
2567 (xcoff_write_armap_big) : Use do_copy and do_pad.
2568 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2570 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
2571 bfd_xcoff_magic_number.
2572 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2574 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2575 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2576 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2577 * rs6000-core.c : Update copyright date.
2578 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
2580 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2581 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2582 (coff_set_flags) : Use bfd_xcoff_magic_number.
2583 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2584 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2585 * Makefile.am : Same.
2586 * config.bfd : Same.
2588 * configure : Regnerate.
2589 * Makefile.in : Same.
2592 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2594 * po/fr.po: Updated version.
2596 2002-03-18 Alan Modra <amodra@bigpond.net.au>
2598 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2599 * libbfd.h: Regenerate.
2600 * archive.c (coff_write_armap): Pass on failures from
2601 bfd_write_bigendian_4byte_int.
2603 2002-03-14 H.J. Lu <hjl@gnu.org>
2605 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2606 error to bfd_error_nonrepresentable_section for reinit_array
2609 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2611 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2612 OR it in rather than replacing previously selected flags.
2614 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2615 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2617 2002-03-14 Alan Modra <amodra@bigpond.net.au>
2619 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2621 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2622 ensure reloc size matches before calling elf_link_input_bfd.
2623 Add an assert to check reloc size when counting output relocs.
2625 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2627 * mmo.c (mmo_get_loc): Return NULL rather than false.
2629 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2631 * po/fr.po: Updated version.
2633 2002-03-13 Alan Modra <amodra@bigpond.net.au>
2635 * archures.c (bfd_default_compatible): Test bits_per_word.
2636 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2637 bfd_default_compatible.
2638 * cpu-i370.c (i370_compatible): Likewise.
2639 * cpu-sparc.c (sparc_compatible): Likewise.
2640 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2642 * elflink.h: Formatting fixes.
2643 (elf_link_output_extsym): Merge undefined and undef weak cases.
2645 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2646 when word size of input matches output word size.
2648 2002-03-12 Andreas Jaeger <aj@suse.de>
2650 * cpu-i386.c (i386_compatible): New. Use it instead of
2651 bfd_default_compatible.
2653 2002-03-07 H.J. Lu (hjl@gnu.org)
2655 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
2656 as the type for bfd_reloc_val.
2658 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2660 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
2661 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
2662 (elf_hppa_final_link_relocate): Correct relocations for indirect
2663 references to local data through the DLT. Fix .opd creation for
2664 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
2665 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
2666 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
2667 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2668 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
2669 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
2670 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2672 2002-03-05 Jakub Jelinek <jakub@redhat.com>
2674 * merge.c (_bfd_merge_sections): Don't segfault if there
2675 is nothing to merge due to GC.
2677 2002-03-05 Alan Modra <amodra@bigpond.net.au>
2679 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
2680 symbols that have been forced local.
2682 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
2683 to output forced local syms for non-shared link.
2684 (elf_link_output_extsym): Tweak condition for calling backend
2685 adjust_dynamic_symbol so that previous behaviour is kept.
2686 Whitespace changes throughout file.
2688 2002-03-04 H.J. Lu <hjl@gnu.org>
2690 * elf.c (bfd_section_from_shdr): Handle special sections,
2691 .init_array, .fini_array and .preinit_array.
2692 (elf_fake_sections): Likewise.
2694 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
2695 DT entry only if the section is in output for .init_array,
2696 .fini_array and .preinit_array. Complain about .preinit_array
2698 (elf_bfd_final_link): Warn zero size for .init_array,
2699 .fini_array and .preinit_array sections.
2701 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
2702 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2703 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
2706 2002-03-04 Alan Modra <amodra@bigpond.net.au>
2708 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
2709 * configure: Regenerate.
2711 2002-03-02 Tom Rix <trix@redhat.com>
2713 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
2715 * coff-rs6000.c (xcoff_howto_table): Same.
2717 2002-03-01 David Mosberger <davidm@hpl.hp.com>
2719 * elflink.h (size_dynamic_sections): If section named
2720 ".preinit_array" exists, create DT_PREINIT_ARRAY and
2721 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
2722 ".init_array" and ".fini_array".
2723 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
2724 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
2727 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
2729 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
2732 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2734 * elf64-hppa.h: Update copyright date.
2736 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
2737 (ppc64_elf_relocate_section): Don't generate power4 style branch
2738 hints for *_BRTAKEN and *_BRNTAKEN relocs.
2740 2002-02-22 Jakub Jelinek <jakub@redhat.com>
2742 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
2744 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2746 2002-02-21 Andreas Jaeger <aj@suse.de>
2748 * elf64-x86-64.c: Major rework that introduces all recent changes
2749 to the x86-64 backend. Get a closer match to elf32-i386.
2750 (struct elf64_x86_64_dyn_relocs): Rename from
2751 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
2753 (struct elf64_x86_64_link_hash_table): Add short cuts to some
2755 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
2756 remove casts, initialize new hash members.
2757 (create_got_section): New.
2758 (elf64_x86_64_create_dynamic_sections): New.
2759 (elf64_x86_64_copy_indirect_symbol): New.
2760 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
2761 relocs, .got or .relgot here but do it in allocate_dynrelocs.
2762 Reference count possible .plt and .got entries. Don't test input
2763 section SEC_READONLY here to try to avoid copy relocs, and keep
2764 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
2765 DF_TEXTREL here. Delay setting of variables until needed. Cache
2766 pointer to "sreloc" section in elf_section_data. Tweak condition
2767 under which .got created. Report files with bad relocation
2769 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
2770 Reference count possible .plt entries. Don't deallocate .got and
2772 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
2773 do copy reloc processing for weakdefs. Remove redundant casts and
2774 aborts. Delay setting of vars until needed. Move creation of
2775 dynamic symbols and allocation of .plt and .rela.plt to
2776 allocate_dynrelocs. Replace BFD_ASSERT with abort.
2777 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2778 (allocate_dynrelocs): New.
2779 (readonly_dynrelocs): New.
2780 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
2781 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
2782 Zero out the dynamic allocated content space.
2783 (elf64_x86_64_discard_copies): Removed.
2784 (elf64_x86_64_relocate_section): Make use of dynamic section
2785 short-cuts. Localise vars, and delay setting. Better error
2786 reporting, replace BFD_ASSERT with abort. Check
2787 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
2788 regular object file and tread the weak definition as the normal
2789 one. Don't discard relocs for undefweak or undefined symbols and
2790 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
2792 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
2793 symbols that have been forced local. Use same test to decide if
2794 we can use a relative reloc for got as relocate_section. Expand
2795 SHN_UNDEF comment. Move expressions out of function calls.
2796 Replace BFD_ASSERT with abort.
2797 (bfd_elf64_bfd_final_link): Removed.
2798 (elf_backend_copy_indirect_symbol): Define.
2800 2002-02-20 Tom Rix <trix@redhat.com>
2802 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
2803 (_bfd_xcoff_reloc_type_lookup): Use it.
2804 * coff64-rs6000.c (xcoff64_howto_table): Same.
2805 (xcoff64_reloc_type_lookup): Same.
2807 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2809 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
2812 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2814 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
2815 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
2816 * bfd-in2.h: Regenerate.
2817 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
2818 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
2820 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
2821 (elf_s390_reloc_type_lookup): Likewise.
2822 (elf_s390_check_relocs): Likewise.
2823 (elf_s390_gc_sweep_hook): Likewise.
2824 (elf_s390_relocate_section): Likewise.
2825 (elf_s390_object_p): Use renamed architecture define.
2826 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
2828 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
2830 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
2832 2002-02-19 Jakub Jelinek <jakub@redhat.com>
2834 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
2835 absptr -> pcrel optimization for shared libs.
2836 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
2837 library cannot be converted to pcrel.
2838 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
2840 * elf32-i386.c (elf_i386_relocate_section): If
2841 _bfd_elf_section_offset returned -2, skip, but make sure the
2842 relocation is installed.
2843 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
2844 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2845 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2846 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2847 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2848 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2849 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2850 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2851 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2852 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2853 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2854 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2855 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2856 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2857 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
2858 _bfd_elf_section_offset returning -2 the same way as -1.
2859 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
2860 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
2862 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
2864 2002-02-18 Tom Rix <trix@redhat.com>
2866 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
2867 (bfd_xcoff_size_dynamic_sections): Same.
2868 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
2869 (bfd_xcoff_size_dynamic_sections): Same.
2870 * coff-rs6000.c (xcoff_generate_rtinit): Same.
2871 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
2872 * libxcoff.h (struct xcoff_backend_data_rec): Same.
2873 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
2874 * bfd-in2.h: Regenerate.
2876 2002-02-18 Alan Modra <amodra@bigpond.net.au>
2878 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
2879 (struct ppc_link_hash_table): Add sfpr.
2880 (ppc64_elf_link_hash_table_create): Init it.
2881 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
2883 (create_linkage_sections): ..here. Make .sfpr too.
2884 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
2886 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
2887 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
2888 ._restf* functions, and create as needed.
2889 (func_desc_adjust): Only force_local for shared libs.
2891 2002-02-18 David O'Brien <obrien@FreeBSD.org>
2893 * configure.in: Bump version number post 2.12 branching.
2894 * configure: Regenerate.
2896 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
2898 * mmo.c: Correct and improve comments.
2899 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
2900 zero-pad. Use input to fill up non-empty bfd buffer.
2901 (mmo_flush_chunk): New function.
2902 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
2903 changed. Don't emit location specifier if VMA is same as
2904 *LAST_VMAP after omitting leading zero contents. Call
2905 mmo_flush_chunk before emitting location specifier.
2906 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
2907 with mmo_write_loc_chunk calls.
2908 (mmo_internal_write_section): Call mmo_flush_chunk after
2910 (mmo_write_symbols_and_terminator): Move :Main to first position
2911 in symbol array. Add faked one if it does not exist if there are
2912 other symbols. Don't add it if there are no symbols at all. Move
2913 out test for value of :Main from symbol loop. Rename table
2914 fakemain to maintable and variable mainsym to fakemain.
2916 2002-02-15 Richard Henderson <rth@redhat.com>
2918 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
2919 section with no got matches any got. Simplify error generaion.
2921 2002-02-15 Alan Modra <amodra@bigpond.net.au>
2923 Support arbitrary length fill patterns.
2924 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
2925 (_bfd_default_link_order): Remove bfd_fill_link_order code.
2926 Call default_data_link_order.
2927 (default_fill_link_order): Delete.
2928 (default_data_link_order): New function.
2929 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
2930 of bfd_fill_link_order with bfd_data_link_order.
2931 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
2932 * elf64-mips.c (mips_elf64_final_link): Likewise.
2934 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
2935 Correct value returned in "end" for "0x<non-hex>".
2937 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
2939 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
2940 (scan): Test against 'mach' field in info structure.
2942 2002-02-14 Alan Modra <amodra@bigpond.net.au>
2944 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
2946 2002-02-14 Matt Fredette <fredette@netbsd.org>
2948 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
2951 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
2953 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
2954 non-zero physical addresses when adjusting the LMAs of new
2957 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2959 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
2960 from _bfd_elf_hppa_gen_reloc_type.
2961 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
2962 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
2963 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
2964 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
2966 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2968 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
2969 loading its contents if there's nothing to do in it.
2971 2002-02-12 Alan Modra <amodra@bigpond.net.au>
2973 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
2976 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
2977 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
2978 (ppc64_elf_finish_dynamic_sections): Set values for them.
2980 2002-02-11 Michael Snyder <msnyder@redhat.com>
2982 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
2983 * elf.c (elfcore_grok_pstatus): Add prototype.
2984 (elfcore_grok_lwpstatus): Add prototype.
2985 (elfcore_write_lwpstatus): New function.
2986 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
2988 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
2990 * elf32-sh.c: Added missing prototypes.
2991 * elf32-sh64.c: Likewise.
2992 (sh_elf_align_loads): Mark unused args as such.
2993 * elf64-sh64.c: Added missing prototypes.
2994 (struct elf_sh64_link_hash_entry): Fix typo.
2995 (sh_elf64_relocate_section): Fix info argument passed to
2996 _bfd_elf_section_offset.
2998 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3000 * Makefile.am: "make dep-am".
3001 * Makefile.in: Regenerate.
3002 * aclocal.m4: Regenerate.
3003 * config.in: Regenerate.
3004 * configure: Regenerate.
3006 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3008 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3010 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3012 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3013 cast warnings for the common case.
3015 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3017 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3019 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3022 2002-02-09 Richard Henderson <rth@redhat.com>
3024 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3025 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3026 (elf64_alpha_relocate_section): Likewise.
3027 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3028 * bfd-in2.h, libbfd.h: Rebuild.
3030 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3032 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3033 that base-plus-offset reloc accounting is consistent.
3034 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3035 up to date for undefined symbols.
3037 2002-02-08 Eric Christopher <echristo@redhat.com>
3039 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3041 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3042 sections for the O32 ABI.
3044 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3046 * elf32-arm.h: Fix formatting of _("...").
3047 * elf32-d10v.c: Likewise.
3048 * elf32-m68k.c: Likewise.
3049 * elf32-mips.c: Likewise.
3051 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3053 * coff-or32.c: Fix compile time warning messages.
3055 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3057 Contribute sh64-elf.
3058 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3059 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3060 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3061 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3062 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3063 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3064 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3065 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3066 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3067 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3069 * libbfd.h, bfd-in2.h: Rebuilt.
3070 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3071 (sh_reloc_map): Map them.
3072 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3073 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3074 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3075 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3076 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3077 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3078 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3079 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3080 datalabel_got_offset.
3081 (sh_elf_link_hash_newfunc): Initialize it.
3082 (sh_elf_relocate_section): Augment the scope of
3083 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3084 GOT and GOTOFF handling to new SHmedia relocation types. Support
3086 (sh_elf_check_relocs): Likewise.
3087 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3088 PLT entries using movi_shori_putval. Support GOT_BIAS.
3089 (sh_elf_finish_dynamic_sections): Likewise.
3090 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3091 relocation, it's now done by the caller.
3093 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3094 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3095 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3096 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3097 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3098 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3099 sh64_elf64_hash_table): New.
3100 (sh_elf64_howto_table): Introduce new relocs.
3101 (sh_elf64_info_to_howto): Accept new PIC relocs.
3102 (sh_elf64_relocate_section): Augment the scope of
3103 seen_stt_datalabel. Support new PIC relocs.
3104 (sh_elf64_check_relocs): Support new PIC relocs.
3105 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3106 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3107 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3108 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3109 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3110 movi_shori_putval, movi_3shori_putval,
3111 sh64_elf64_create_dynamic_sections,
3112 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3113 sh64_elf64_size_dynamic_sections,
3114 sh64_elf64_finish_dynamic_symbol,
3115 sh64_elf64_finish_dynamic_sections): New.
3116 (elf_backend_create_dynamic-sections,
3117 bfd_elf64_bfd_link_hash_table_create,
3118 elf_backend_adjust_dynamic_symbol,
3119 elf_backend_size_dynamic_sections,
3120 elf_backend_finish_dynamic_symbol,
3121 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3122 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3123 elf_backend_got_header_size, elf_backend_plt_header_size):
3125 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3126 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3127 match official numbers and names; moved unmaching ones to the
3129 * elf32-sh64.c, elf64-sh64.c: Likewise.
3130 2001-03-12 DJ Delorie <dj@redhat.com>
3131 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3133 2001-03-12 DJ Delorie <dj@redhat.com>
3134 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3136 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3137 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3138 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3139 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3140 .cranges section with SEC_SORT_ENTRIES set.
3141 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3142 incoming sorted .cranges section.
3143 (sh64_bfd_elf_copy_private_section_data): New.
3144 (sh64_elf_final_write_processing): Only sort .cranges and modify
3145 start address if called by linker.
3146 2001-01-08 Ben Elliston <bje@redhat.com>
3147 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3148 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3149 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3150 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3151 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3152 line. Add comments before all entries.
3153 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3155 (sh_elf64_reloc): Correct head comment.
3156 (sh_elf64_relocate_section): Correct spacing.
3157 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3158 instead call reloc_dangerous callback.
3159 <case R_SH_SHMEDIA_CODE>: New case.
3160 (sh_elf64_gc_mark_hook): Correct spacing.
3161 (sh_elf64_check_relocs): Ditto.
3162 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3164 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3166 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3167 clarify describing comment. Add comments before all entries.
3168 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3169 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3170 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3171 Sort .cranges section in final link. Prepare to set bit 0 on
3173 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3174 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3175 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3177 (sh64_backend_section_from_shdr): New, to recognize
3178 SHT_SH5_CR_SORTED on incoming .cranges section.
3179 (elf_backend_section_from_shdr): Define.
3180 (sh64_elf_final_write_processing): Sort outgoing .cranges
3181 section. (New, temporarily disabled:) Set bit 0 on entry address
3182 according to ISA type.
3183 (sh64_find_section_for_address): New.
3184 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3185 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3186 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3187 bfd_malloc, not xmalloc.
3188 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3190 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3191 temporarily disabled) setting bit 0 on entry address.
3192 (elf_backend_final_write_processing): Define.
3193 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3194 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3195 be a proper relocation for PTA and PTB rather than a marker.
3196 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3197 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3198 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3199 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3200 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3202 * elf64-sh64.c: Ditto.
3203 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3204 * elf32-sh64.c: Include opcodes/sh64-opc.h
3205 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3206 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3207 parameters. No unused parameters. Caller changed.
3208 <case R_SH_PT_16>: New case.
3209 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3210 * Makefile.in: Regenerate.
3211 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3212 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3214 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3215 (sh64_elf_merge_private_data): Ditto.
3216 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3217 to access stored section flags.
3218 (sh64_elf_final_write_processing): Return immediately unless
3219 called by linker. Use sh64_elf_section_data (cranges) to get size
3220 of linker-generated cranges entries.
3221 (sh64_elf_copy_private_data): Add missing "return true".
3222 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3223 (sh_elf64_merge_private_data): Ditto.
3224 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3225 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3226 elf64-sh64.c:sh64_elf_fake_sections.
3227 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3228 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3229 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3230 (sh64_elf_final_write_processing): New.
3231 (elf_backend_final_write_processing): Define.
3232 (sh64_elf_fake_sections): Get header flags from tdata field.
3233 (sh64_elf_copy_private_data): Do not call
3234 sh64_elf_copy_private_data_internal, just copy e_flags field.
3235 (sh64_elf_merge_private_data): Do not call
3236 sh64_elf_copy_private_data_internal.
3237 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3238 Remove EF_SH64_ABI64, let ELF size make difference.
3239 Remove SH64-specific BFD section flag.
3240 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3241 containing SHmedia through elf_section_data (asect)->tdata
3242 non-zero, not using a BFD section flag.
3243 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3244 (sh64_elf_merge_private_data): Similar.
3245 (elf_backend_section_flags): Don't define.
3246 (sh64_elf_backend_section_flags): Delete.
3247 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3249 (sh_elf64_merge_private_data): Similar.
3250 * section.c (Section flags definitions): Don't define
3252 (bfd-in2.h): Regenerate.
3253 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3254 Make DataLabel references work with partial linking.
3255 * elf32-sh64.c: Fix formatting.
3256 (sh64_elf_link_output_symbol_hook): New.
3257 (elf_backend_link_output_symbol_hook): Define to
3258 sh64_elf_link_output_symbol_hook.
3259 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3260 undefined if partial linking. Adjust sanity check.
3261 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3262 (elf_backend_link_output_symbol_hook): Define to
3263 sh64_elf64_link_output_symbol_hook.
3264 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3265 undefined if partial linking. Adjust sanity check.
3266 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3267 Implement semantics for inter-file DataLabel references.
3268 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3269 (sh64_elf64_add_symbol_hook): New.
3270 (sh_elf64_relocate_section): If passing an indirect symbol with
3271 st_type STT_DATALABEL on the way to a symbol with st_other
3272 STO_SH5_ISA32, do not bitor 1 to the relocation.
3273 (elf_backend_add_symbol_hook): Define to
3274 sh64_elf64_add_symbol_hook.
3275 * elf64-sh32.c: Tweak comments.
3276 (DATALABEL_SUFFIX): Define.
3277 (sh64_elf_add_symbol_hook): New.
3278 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3279 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3280 symbol with st_type STT_DATALABEL on the way to a symbol with
3281 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3282 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3283 Pass through STT_DATALABEL.
3284 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3285 (elf_backend_get_symbol_type): Define.
3286 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3287 (elf_backend_get_symbol_type): Define.
3288 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3289 * elf32-sh64.c: Tweak comments.
3290 (sh64_elf_copy_private_data_internal): Add prototype.
3291 (bfd_elf32_bfd_set_private_flags): Define.
3292 (sh64_elf_copy_private_data_internal): Compare machine name, not
3293 textual BFD target name, to check whether to copy section flag
3295 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3296 Tweak section-contents-type-mismatch message.
3297 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3298 Validize reloc-types.
3299 * elf64-sh64.c: New file.
3300 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3301 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3302 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3303 Regenerate dependencies.
3304 * Makefile.in: Regenerate.
3305 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3306 bfd_elf64_sh64l_vec.
3307 * configure.in: Handle bfd_elf64_sh64_vec and
3308 bfd_elf64_sh64l_vec.
3309 * configure: Regenerate.
3310 * po/POTFILES.in: Regenerate.
3311 * po/bfd.pot: Regenerate.
3312 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3313 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3314 anything else but EF_SH64 and EF_SH64_ABI64.
3315 (sh64_elf_merge_private_data): Emit error for anything else but
3316 EF_SH64 and EF_SH64_ABI64.
3317 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3319 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3320 bfd_elf32_sh64l_vec as a temporary measure.
3321 * configure: Regenerate.
3322 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3323 * cpu-sh.c (arch_info_struct): Include sh5 item
3325 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3326 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3327 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3328 * elf32-sh64.c: Tweak comments.
3329 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3330 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3331 (sh64_elf_copy_private_data_internal): Wrap long line.
3332 (sh64_elf_merge_private_data): Rewrite to allow objects from
3333 SH64 subsets to be linked together.
3334 (INCLUDE_SHMEDIA): Define.
3335 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3336 Parenthesize plus-expression inside or-expression.
3337 <global symbol>: Ditto.
3338 (sh_elf_set_mach_from_flags): Remove code refusing
3339 deleted EF_SH64_32BIT_ABI flag.
3340 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3341 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3342 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3343 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3344 (sh_elf_relocate_section) <local symbol>: Or 1 in
3345 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3346 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3347 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3349 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3350 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3351 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3352 Regenerate dependencies.
3353 * Makefile.in: Regenerate.
3354 * archures.c: Add bfd_mach_sh5.
3355 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3356 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3357 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3358 * configure: Regenerate.
3359 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3360 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3361 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3362 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3363 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3364 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3365 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3366 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3367 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3368 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3370 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3372 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3373 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3374 shmedia_prepare_reloc, goto final_link_relocate if it returns
3375 non-zero, else fail as before.
3376 (sh_elf_set_mach_from_flags): Provide function only if not defined
3377 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3378 (sh_elf_set_private_flags): Provide function only if not defined
3380 (sh_elf_copy_private_data): Similar.
3381 (sh_elf_merge_private_data): Similar.
3382 * section.c (SEC_SH_ISA_SHMEDIA): New.
3383 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3384 * elf32-sh64.c: New file.
3385 * libbfd.h: Regenerate.
3386 * bfd-in2.h: Regenerate.
3387 * po/POTFILES.in: Regenerate.
3388 * po/bfd.pot: Regenerate.
3389 * bfd-in2.h: Regenerate.
3390 * libbfd.h: Regenerate.
3392 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
3394 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3395 been included, not drag it in.
3396 * bfd-in2.h: Regenerate.
3398 2002-02-06 H.J. Lu (hjl@gnu.org)
3400 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3401 the mach and ISA fields if necessary.
3403 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3405 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3406 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3407 be sure exactly which architecture this represents.
3409 2002-02-05 Nick Clifton <nickc@redhat.com>
3411 * po/tr.po: Updated translation.
3413 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3415 From Jimi X <jimix@watson.ibm.com>
3416 * archures (bfd_mach_ppc64): Define.
3417 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3418 (bfd_powerpc_arch): Define.
3419 * bfd-in2.h: Regenerate.
3420 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3421 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3422 (bfd_powerpc_archs): Add default powerpc64 arch.
3424 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3426 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3427 against section syms in readonly sections. Don't do the global
3428 sym check if we find one.
3429 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3430 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3431 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3432 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3433 (elf_s390_grok_prstatus): Add missing prototype.
3435 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3437 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3438 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3439 Call bfd_get_section_by_name only once. Initialize
3440 bpodata->n_bpo_relocs_this_section.
3441 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3443 (bpo_reloc_request_sort_fn): Don't use difference of values as
3446 2002-02-02 David O'Brien <obrien@FreeBSD>
3448 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3449 version 4.5 and later the same as 5-CURRENT.
3450 * configure: Re-generate.
3452 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3454 * config.bfd (hppa*-*-netbsd*): New target.
3456 2002-01-31 Philipp Thomas <pthomas@suse.de>
3458 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3459 to front of message. Unify messages with elf32-arm.h. Use
3460 commas where neccessary.
3461 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3462 ERROR in messages. Unify messages with coff-arm.c. Correct
3463 VFP/FPA error message.
3464 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3465 APCS-32 for translation.
3467 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3469 Perform on-demand global register allocation from
3470 R_MMIX_BASE_PLUS_OFFSET relocs.
3471 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3472 bpo_reloc_request, struct bpo_greg_section_info): New.
3473 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3474 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3475 _bfd_mmix_check_all_relocs,
3476 _bfd_mmix_prepare_linker_allocated_gregs,
3477 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3478 (elf_mmix_howto_table): Correct src_mask for most relocs.
3479 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3481 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3482 case. Fix typo in comment. New label do_mmix_reloc.
3483 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3484 store first object file with a base-plus-offset reloc. Call
3485 mmix_elf_check_common_relocs for the part common with mmo.
3486 (mmix_elf_final_link): Write out linker-allocated register
3488 (elf_backend_gc_sweep_hook): Define.
3489 (bfd_elf64_bfd_relax_section): Define.
3491 * mmo.c: Don't include <ctype.h>
3492 (mmo_init): Correct init-once logic.
3494 2002-02-01 Tom Rix <trix@redhat.com>
3496 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3498 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3500 * Makefile.am: Run "make dep-am"
3501 * Makefile.in: Regenerate.
3503 2002-01-31 David O'Brien <obrien@FreeBSD>
3505 * configure.in: Recognize the differences in core files from FreeBSD
3506 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3508 * configure: Regenerate.
3510 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3512 * coff-or32.c: New file.
3513 * cpu-or32.c: New file.
3514 * elf32-or32.c: New file.
3515 * archures.c: Add support for or32.
3516 * targets.c: Add support for or32.
3517 * bfd-in2.h: Regenerate.
3518 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3519 coff_write_object_contents): Add support for or32.
3520 * config.bfd: Add target.
3521 * configure.in: Add support for or32.
3522 * configure: Regenerate.
3523 * Makefile.am: Add support for or32.
3524 * Makefile.in: Regenerate.
3525 * po/SRC-POTFILES.in: Add or32 files.
3526 * po/bfd.pot: Regenerate.
3528 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3529 Don Lindsay <lindsayd@cisco.com>
3531 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3532 false' with a return of a bfd_reloc_ error code.
3534 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3536 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3537 unexport unreferenced symbols when --export-dynamic. Call
3538 _bfd_elf_strtab_delref when unexporting.
3540 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3542 * bfd-in.h: Include <stdbool.h> if it is available.
3543 * bfd-in2.h: Regenerated.
3545 2002-01-31 Alan Modra <amodra@bigpond.net.au>
3547 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3550 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3552 * archures.c: Tidy up formatting of embedded comments.
3553 * bfd.c: Tidy up formatting of embedded comments.
3554 * bfd-in.h: Fix formatting of comments.
3555 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3556 * section.c: Tidy up formatting of embedded comments.
3557 * syms.c: Tidy up formatting of embedded comments.
3558 * targets.c: Tidy up formatting of embedded comments.
3560 * bfd-in2.h: Regenerate.
3562 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3564 * vms-tir.c (cmd_name): New function.
3565 (tir_cmd_name): New function.
3566 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3567 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3570 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3572 (pe_print_pdata): Rearrange message to aid in translation.
3574 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3577 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3579 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3581 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3582 message to aid in translation.
3584 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3585 to aid in translation.
3587 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3589 2002-01-30 Philipp Thomas <pthomas@suse.de>
3591 * coff-arm.c, elf32-elf.h: Unify messages.
3593 2002-01-30 Nick Clifton <nickc@redhat.com>
3595 * po/sv.po: Updated translation.
3597 2002-01-30 Philipp Thomas <pthomas@suse.de>
3599 * dwarf2.c (read_abbrev): Use full section name in error message.
3600 (decode_line_info): Likewise.
3602 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3605 2002-01-30 Alan Modra <amodra@bigpond.net.au>
3607 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3608 descriptor symbols for undefined function code syms. Clear
3609 ELF_LINK_NON_ELF so that they can stay weak.
3611 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3612 Mitch Lichtenberg <mpl@broadcom.com>
3614 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3615 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3616 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3618 * bfd-in2.h: Regenerate.
3620 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3622 * elf32-mips.c: Add additional comments about HI16 relocation
3624 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3625 pc-relative relocations. (Reverts change made on 2001-10-31.)
3626 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3627 for pc-relative relocations.
3628 (mips_elf_calculate_relocation): Add a comment about a kludge
3629 in the R_MIPS_GNU_REL_HI16 handling.
3630 (_bfd_mips_elf_relocate_section): Implement that kludge;
3631 adjust pc-relative HI16 relocation for difference in HI16 and
3632 LO16 addresses, since it can't easily be done in
3633 mips_elf_calculate_relocation.
3635 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3637 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3638 relocations with PC32 relocations for undefined or weak symbols.
3639 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3640 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3642 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3644 * elfcore.h (elf_core_file_p): Improve comment for last change.
3646 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3648 * configure: Regenerated.
3650 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
3652 * elfcore.h (elf_core_file_p): Set the machine architecture
3653 before processing the program headers.
3655 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3657 * configure.in <64-bit configuration>: If using gcc, check and
3658 emit error for egcs-1.1.2.
3659 * configure: Regenerate.
3661 2002-01-26 Egor Duda <deo@logos-m.ru>
3663 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
3664 as possible to avoid stack corruption.
3666 2002-01-26 Richard Henderson <rth@redhat.com>
3668 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
3669 for non-allocated sections.
3671 2002-01-25 Mark Kettenis <kettenis@gnu.org>
3673 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
3674 prstat.pr_reg even if it is a struct.
3676 2002-01-25 Steve Ellcey <sje@cup.hp.com>
3678 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
3680 2002-01-25 Philipp Thomas <pthomas@suse.de>
3682 * coffgen.c (coff_print_symbol): Don't mark info message
3685 2002-01-25 Nick Clifton <nickc@redhat.com>
3687 * po/fr.po: Updated translation.
3688 * po/es.po: Updated translation.
3690 2002-01-25 Philipp Thomas <pthomas@suse.de>
3692 * coff-alpha.c (alpha_relocate_section): Unify warning message
3693 for GP relative relocations without GP defined.
3694 * coff-mips.c (mips_relocate_section): Likewise.
3696 2002-01-25 Alan Modra <amodra@bigpond.net.au>
3698 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
3699 unsigned overflow when new_offset < old_offset.
3701 2002-01-24 Philipp Thomas <pthomas@suse.de>
3703 * bfd.c (_bfd_abort): Fix typo.
3705 2002-01-23 Richard Henderson <rth@redhat.com>
3707 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
3708 plt entries for undefweak symbols.
3710 2002-01-23 Steve Ellcey <sje@cup.hp.com>
3712 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
3714 (bfd_elf64_ia64_hpux_big_vec): Ditto.
3715 (bfd_elf32_h8300_vec): Ditto.
3717 2002-01-23 Alan Modra <amodra@bigpond.net.au>
3719 * elf64-ppc.c: Remove stale part of ABI comment.
3720 (NO_OPD_RELOCS): Define.
3721 (ppc64_elf_check_relocs): Use it.
3722 (ppc64_elf_relocate_section): Here too.
3723 (build_one_stub): Don't point function syms at the stub. Instead,
3725 (ppc64_elf_relocate_section): Check whether REL24 relocs should
3726 really go to the stub. Make all dynamic relocs in opd against
3728 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
3731 2002-01-22 Richard Henderson <rth@redhat.com>
3733 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
3735 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3737 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
3738 TOC_BASE_OFF adjustment.
3740 * Makefile.am: Run "make dep-am".
3741 * Makefile.in: Regenerate.
3742 * po/SRC-POTFILES.in: Regenerate.
3744 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
3746 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
3749 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
3751 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
3752 Check for and emit error if sgot is NULL at this point.
3754 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3756 * config.bfd (ia64*-*-netbsd*): New target.
3758 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
3760 * som.c (som_write_space_strings): Comment typo fix.
3762 2002-01-21 Alan Modra <amodra@bigpond.net.au>
3764 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
3765 is_func_descriptor fields.
3766 (link_hash_newfunc): Init them.
3767 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
3768 dot are candidates for plt entries. When processing .opd relocs,
3769 set function descriptor strings to point inside function code
3770 string, and set new ppc_link_hash_entry fields.
3771 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
3772 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
3773 function descriptors. It's now done in..
3774 (func_desc_adjust): New.
3775 (ppc64_elf_func_desc_adjust): New.
3776 (define elf_backend_always_size_sections): Define.
3777 (ppc64_elf_hide_symbol): New.
3778 (define elf_backend_hide_symbol): Define.
3779 (allocate_dynrelocs): Remove code looking up function descriptors
3780 as that has been done earlier.
3781 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
3783 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
3784 up function descriptor.
3785 (build_one_stub): Look up the function code sym. Check for
3786 invalid plt offsets.
3787 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
3788 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
3790 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
3792 (_bfd_elf_link_hash_hide_symbol): Likewise.
3793 * elflink.h (elf_link_add_object_symbols): Adjust call to
3794 elf_backend_hide_symbol.
3795 (elf_fix_symbol_flags): Likewise.
3796 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
3798 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
3799 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
3800 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
3801 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
3802 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
3804 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
3805 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
3806 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
3808 2002-01-18 Alan Modra <amodra@bigpond.net.au>
3810 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
3811 dynamic function descriptor symbol, not the associated function
3814 2002-01-17 Eric Christopher <echristo@redhat.com>
3816 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
3818 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3820 * po/bfd.pot: Regenerate.
3821 * po/fr.po: Regenerate.
3823 2002-01-17 Alan Modra <amodra@bigpond.net.au>
3825 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
3826 Remove "Elf_Internal_Shdr *" param.
3827 (_bfd_mips_elf_section_from_bfd_section): Ditto.
3828 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
3829 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
3830 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
3831 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
3832 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
3833 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
3834 function to override special sections. Remove hdr arg from
3835 backend call, and don't loop.
3837 2002-01-16 Eric Christopher <echristo@redhat.com>
3839 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
3840 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
3841 relocations requiring gp0 and gp.
3843 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
3845 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
3847 (elf32_arm_print_private_bfd_data): Likewise.
3849 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
3851 * po/tr.po: Import new version.
3853 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3855 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
3856 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
3857 (ORI_R0_R0_0): Correct.
3859 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3861 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
3862 when plt_not_loaded.
3863 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
3864 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
3865 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
3866 (ppc64_elf_glink_code): Delete.
3867 (PPC64_ELF_GLINK_SIZE): Delete.
3868 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
3869 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
3870 ORI_R0_R0_0): Define.
3871 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
3872 (struct ppc_link_hash_table): Add sstub and plt_overflow.
3873 (ppc64_elf_link_hash_table_create): Init them.
3874 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
3875 Don't copy to shared lib.
3876 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
3877 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
3878 (allocate_dynrelocs <plt>): Don't change function sym here. Make
3879 room for .stub and .glink code.
3880 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
3882 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
3883 bfd_elf64_bfd_final_link.
3884 (bfd_elf64_bfd_final_link): Don't define.
3885 (ppc64_elf_size_stubs): New.
3886 (build_plt_stub): New.
3887 (build_one_stub): New.
3888 (ppc64_elf_build_stubs): New.
3889 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
3890 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
3891 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
3892 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
3893 case output sections not separate. Adjust DT_RELASZ to not
3894 include plt relocs. Set reserved got entry. Set got and plt
3896 (elf_backend_got_header_size): Set to 8.
3897 * elf64-ppc.h: New file.
3899 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3901 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
3902 sections, use bfd_section_list_remove.
3903 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3904 * elflink.h (elf_link_add_object_symbols): When removing all
3905 sections, use bfd_section_list_clear.
3907 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3909 * po/sv.po: New file: Swedish translation.
3910 * configure.in (ALL_LINGUAS): Add sv.
3911 * configure: Regenerate.
3913 2002-01-15 Jakub Jelinek <jakub@redhat.com>
3915 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
3916 * elf.c (merge_sections_remove_hook): New function.
3917 (_bfd_elf_merge_sections): Pass it as 3rd argument to
3918 _bfd_merge_sections.
3919 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
3920 * libbfd.h: Rebuilt.
3921 * merge.c (_bfd_merge_sections): Add remove_hook argument.
3922 Call remove_hook if a SEC_EXCLUDE section is encountered.
3924 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3926 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
3927 (xstormy16_reloc_map): Initialise new field with correct howto
3929 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
3932 2002-01-10 Michael Snyder <msnyder@redhat.com>
3934 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
3935 (elfcore_write_pstatus): Use long instead of pid_t;
3936 * elf-bfd.h: Change prototypes to use long instead of pid_t;
3938 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
3940 * elf.c: Update copyright years.
3941 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
3942 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
3944 2002-01-08 Michael Snyder <msnyder@redhat.com>
3946 Add capability to write corefile note sections, for gdb.
3947 * elf.c (elfcore_write_note): New function.
3948 (elfcore_write_prpsinfo): New function.
3949 (elfcore_write_prstatus): New function.
3950 (elfcore_write_pstatus): New function.
3951 (elfcore_write_prfpreg): New function.
3952 (elfcore_write_prxfpreg): New function.
3953 * elf-bfd.h: Add prototypes for above functions.
3955 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
3957 * elf.c (elf_fake_sections): Propagate errors from
3958 elf_backend_fake_section.
3960 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3962 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
3963 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
3964 (elf32-sh-nbsd.lo): New rule.
3965 * Makefile.in: Regenerate.
3966 * config.bfd (sh*le-*-netbsdelf*): New target.
3967 (sh*-*-netbsdelf*): New target.
3968 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
3969 (bfd_elf32_shnbsd_vec): New vector.
3970 (bfd_elf32_shlnbsd_vec): New vector.
3971 * configure: Regenerate.
3972 * elf32-sh-nbsd.c: New file.
3973 * targets.c: Update copyright years.
3974 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
3975 bfd_elf32_shnbsd_vec.
3977 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
3979 * coff-rs6000.c (READ20): Use bfd_scan_vma.
3981 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
3983 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
3984 of a symbol in a section that will be deleted.
3986 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3988 * po/es.po: New file: Spanish translation.
3989 * configure.in (ALL_LINGUAS): Add es.
3990 * configure: Regenerate.
3992 2002-01-06 Steve Ellcey <sje@cup.hp.com>
3994 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
3995 argument so we can handle HP-UX specially.
3996 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
3997 (elfNN_hpux_backend_section_from_bfd_section): New for support
3998 of SHN_IA_64_ANSI_COMMON.
3999 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4000 (is_unwind_section_name): Add special HP-UX support.
4001 (elfNN_ia64_section_from_shdr): Add support for more sections.
4002 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4003 add support for more sections.
4004 (elfNN_ia64_additional_program_headers): Modify
4005 is_unwind_section_name call.
4006 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4007 only one unwind section in segment.
4009 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4011 * syms.c (_bfd_generic_make_empty_symbol): New function.
4012 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4013 _bfd_generic_make_empty_symbol.
4014 * libbfd.h: Regenerate.
4015 * bfd-in2.h: Regenerate.
4016 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4017 (hppabsd_core_get_symtab_upper_bound): Don't define.
4018 (hppabsd_core_get_symtab): Likewise.
4019 (hppabsd_core_print_symbol): Likewise.
4020 (hppabsd_core_get_symbol_info): Likewise.
4021 (hppabsd_core_bfd_is_local_label_name): Likewise.
4022 (hppabsd_core_get_lineno): Likewise.
4023 (hppabsd_core_find_nearest_line): Likewise.
4024 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4025 (hppabsd_core_read_minisymbols): Likewise.
4026 (hppabsd_core_minisymbol_to_symbol): Likewise.
4027 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4029 * hpux-core.c: Similarly.
4030 * irix-core.c: Similarly.
4031 * osf-core.c: Similarly.
4032 * sco5-core.c: Similarly.
4033 * binary.c (binary_make_empty_symbol): Remove function, define as
4034 _bfd_generic_make_empty_symbol.
4035 * ihex.c (ihex_make_empty_symbol): Likewise.
4036 * mmo.c (mmo_make_empty_symbol): Likewise.
4037 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4038 * srec.c (srec_make_empty_symbol): Likewise.
4039 * versados.c (versados_make_empty_symbol): Likewise.
4040 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4041 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4042 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4043 rather than _bfd_vms_make_empty_symbol.
4044 * vms-misc.c (new_symbol): Likewise.
4046 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4048 * section.c (bfd_section_init): Remove unnecessary initialisations.
4049 (bfd_section_list_clear): New function.
4050 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4051 (_bfd_strip_section_from_output): Use them.
4052 * coffcode.h (coff_set_alignment_hook): Likewise.
4053 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4054 * elf64-mips.c (mips_elf64_final_link): Likewise.
4055 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4056 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4057 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4058 * bfd-in2.h: Regenerate.
4060 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4061 rather than doing our own section handling. Clean up after errors
4062 with bfd_release and bfd_section_list_clear. Handle unexpected
4064 * aoutf1.h (sunos4_core_file_p): Likewise.
4065 * aix386-core.c (aix386_core_file_p): Likewise.
4066 * cisco-core.c (cisco_core_file_validate): Likewise.
4067 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4068 * trad-core.c (trad_unix_core_file_p): Likewise.
4070 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4071 with bfd_release and bfd_section_list_clear.
4072 * hpux-core.c (hpux_core_core_file_p): Likewise.
4073 * irix-core.c (irix_core_core_file_p): Likewise.
4074 * lynx-core.c (lynx_core_file_p): Likewise.
4075 * osf-core.c (osf_core_core_file_p): Likewise.
4076 * rs6000-core.c (rs6000coff_core_p): Likewise.
4077 * sco5-core.c (sco5_core_file_p): Likewise.
4079 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4080 sign extension adjustments without conditionals.
4082 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4084 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4085 CIE at .eh_frame start is removed due to no FDEs referencing it.
4087 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4089 * config.bfd (x86_64-*-netbsd*): New target.
4090 * configure.in (x86_64-*-netbsd*): Set COREFILE
4092 * configure: Regenerated.
4094 2002-01-03 Tom Rix <trix@redhat.com>
4096 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4097 for recent bfd_make_section_anyway change.
4099 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4101 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4102 R_ARM_THM_PC11 reloc.
4104 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4106 * configure.in (LINGUAS): Add ja.
4107 * configure: Regenerate.
4108 * po/ja.po: Import from translation project's web site.
4110 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4112 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4113 messages to ease translation into other languages.
4115 For older changes see ChangeLog-0001
4121 version-control: never
projects / deliverable / binutils-gdb.git / blob