| blob | 9b624e4508982079eda4e50212aa16130b3f8145 |
1 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
4 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
8 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
9 There is no 8 byte relocation type for this architecture.
10 (do_ns32k_reloc): Use bfd_vma instead of native types.
11 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
12 returns void.
13 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
14 rely on generic code to do that.
15 * aout-ns32k.c (howto_table): Add appropriate overflow detection
16 to all table entries.
17 (_bfd_ns32k_relocate_contents): put_data returns void.
18 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
19 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
20 return void.
22 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
24 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
25 archive object is target dependant.
27 2002-07-31 Adam Nemet <anemet@lnxw.com>
29 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
30 (THUMB_PLT_ENTRY_SIZE): New macro.
31 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
32 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
33 ARM_PLT_ENTRY_SIZE.
34 (elf32_arm_plt_entry): Likewise.
35 (elf_backend_plt_header_size): Likewise.
36 (elf32_thumb_plt0_entry): New global.
37 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
38 into .plt.thumb.
39 (elf32_thumb_plt_entry): New global.
40 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
41 Thumb entries. Set the bottom bit of the corresponding GOT entry
42 for a Thumb PLT entry.
43 (struct elf32_arm_plt_entry_info): New structure.
44 (struct elf32_arm_link_hash_entry, plt_info): New member of this
45 type.
46 (elf32_arm_link_hash_newfunc): Initialize new member.
47 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
48 relocations against the PLT.
49 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
50 first_rel_type if this is the first time we encounter the symbol.
51 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
52 Determine if relocation needs a PLT entry. Set first_rel_type if
53 this is the first time we encounter the symbol
54 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
55 functions as well.
56 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
57 (elf32_arm_create_dynamic_sections): New function. Create the
58 .plt.thumb section.
59 (elf_backend_create_dynamic_sections): Call it.
61 2002-07-31 Nick Clifton <nickc@redhat.com>
63 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
64 'alternative' in order to avoid shadowing global symbol of the
65 same name.
66 * bfd-in2.h: Regenerate.
67 * libbfd.h: Regenerate.
68 * libcoff.h: Regenerate.
70 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
72 * Makefile.am: Add n32 ABI support.
73 * Makefile.in: Regenerate.
74 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
75 bit vectors for mips*-*-linux targets as optional.
76 * configure.in: Add n32 ABI vectors.
77 * configure: Regenerate.
78 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
79 * elfn32-mips.c: New file, n32 ABI support.
80 * targets.c: Add n32 ABI vectors.
82 2002-07-30 Graeme Peterson <gp@qnx.com>
84 * elfarmqnx-nabi.c: New file: Support for QNX.
85 * config.bfd: Add support for arm-*-nto target.
86 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
87 * configure: Regenerate.
88 * Makefile.am: Add entries for elfarmqnx-nabi.c.
89 * Makefile.in: Regenerate.
90 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
91 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
92 * elfarm-nabi.c: Do not include elf32-arm.h if
93 ELFARM_NABI_C_INCLUDED is defined.
94 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
96 2002-07-30 Nick Clifton <nickc@redhat.com>
98 * po/sv.po: Updated Swedish translation.
100 2002-07-30 Jakub Jelinek <jakub@redhat.com>
102 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
104 2002-07-30 Alan Modra <amodra@bigpond.net.au>
106 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
107 * archive.c (bfd_generic_archive_p): Likewise.
108 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
109 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
110 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
111 (xcoff64_archive_p): Likewise.
112 (xcoff64_openr_next_archived_file): Likewise.
113 (xcoff64_archive_p): Clean up tdata properly on error.
114 * coffgen.c (coff_real_object_p): Likewise.
115 (coff_object_p): Release filehdr and opthdr.
116 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
117 * ieee.c (ieee_archive_p): Likewise.
118 * ihex.c (ihex_object_p): Likewise.
119 (ihex_mkobject): Always allocate tdata.
120 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
121 * srec.c (srec_mkobject): Always allocate tdata.
122 (srec_object_p): Clean up tdata properly on error.
123 (symbolsrec_object_p): Likewise.
124 * versados.c (versados_object_p): Likewise.
125 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
126 and bfd_realloc instead of realloc.
127 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
128 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
129 place of bfd_malloc, simplifying error freeing. Free hash table too.
130 (vms_object_p): Clean up tdata on error.
131 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
132 (vms_close_and_cleanup): Adjust for bfd_alloc use.
134 2002-07-30 Alan Modra <amodra@bigpond.net.au>
136 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
138 2002-07-26 Chris Demetriou <cgd@broadcom.com>
140 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
141 flags into resulting BFD.
143 2002-07-26 Alan Modra <amodra@bigpond.net.au>
145 From John Reiser <jreiser@BitWagon.com>
146 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
147 tls_ldm_got.refcount.
149 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
151 * elf64-mips.c: Update TODO comment.
152 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
153 mips_elf64_gprel16_reloca): Remove prototypes.
154 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
155 (UNUSED_RELOC): Replace by EMPTY_RELOC.
156 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
157 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
158 R_MIPS_HIGHEST.
159 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
160 R_MIPS_GOT16. Remove wrong comments.
161 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
162 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
163 from elf32-mips.c.
164 (mips_elf64_hi16_reloc): Fix formatting.
165 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
166 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
167 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
168 (mips_elf64_gprel16_reloc): Make static. Add check for
169 partial_inplace.
170 (mips_elf64_gprel16_reloca): Remove.
171 (mips_elf64_literal_reloc): New function.
172 (mips_elf64_gprel32_reloc): Fix formatting.
173 (mips_elf64_shift6_reloc): Fix comment. Make static.
174 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
175 elf32-mips.c.
176 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
177 elf32-mips.c
178 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
179 specific relocations.
180 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
181 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
182 (ELF_MAXPAGESIZE): Add comment.
184 2002-07-25 Nick Clifton <nickc@redhat.com>
186 * po/sv.po: Updated Swedish translation.
187 * po/es.po: Updated Spanish translation.
188 * po/fr.po: Updated French translation.
190 2002-07-25 Alan Modra <amodra@bigpond.net.au>
192 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
193 as elf_link_record_local_dynamic_symbol.
194 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
195 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
196 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
197 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
198 attempt is made to record a symbol in a discarded section, and
199 return `2' in that case.
201 2002-07-24 Nick Clifton <nickc@redhat.com>
203 * po/sv.po: Updated Swedish translation.
204 * po/es.po: Updated Spanish translation.
206 2002-07-23 Alan Modra <amodra@bigpond.net.au>
208 * po/SRC-POTFILES.in: Regenerate.
210 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
211 immediately. Remove code handling relocatable linking.
212 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
213 * elf32-cris.c (cris_elf_relocate_section): Likewise.
214 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
215 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
216 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
217 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
218 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
219 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
220 * elf32-v850.c (v850_elf_relocate_section): Likewise.
221 * elf32-vax.c (elf_vax_relocate_section): Likewise.
222 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
223 * elf32-avr.c (elf_backend_rela_normal): Define.
224 * elf32-cris.c: Likewise.
225 * elf32-fr30.c: Likewise.
226 * elf32-frv.c: Likewise.
227 * elf32-h8300.c: Likewise.
228 * elf32-hppa.c: Likewise.
229 * elf32-ip2k.c: Likewise.
230 * elf32-sparc.c: Likewise.
231 * elf32-v850.c: Likewise.
232 * elf32-vax.c: Likewise.
233 * elf64-hppa.c: Likewise.
234 * elf64-sparc.c: Likewise.
235 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
236 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
237 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
238 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
239 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
240 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
241 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
242 * elf-m10200.c (USE_RELA): Don't define.
243 * elf-m10300.c: Likewise.
244 * elfarm-oabi.c: Likewise.
245 * elf32-i370.c: Likewise.
246 * elf32-ip2k.c: Likewise.
247 * elf32-m68k.c: Likewise.
248 * elf32-mcore.c: Likewise.
249 * elf32-ppc.c: Likewise.
250 * elf32-s390.c: Likewise.
251 * elf32-vax.c: Likewise.
252 * elf64-ppc.c: Likewise.
253 * elf64-s390.c: Likewise.
254 * elf64-x86-64.c: Likewise.
255 * elfxx-ia64.c: Likewise.
256 * elf32-avr.c (USE_REL): Don't undef.
257 * elf32-ip2k.c: Likewise.
259 2002-07-23 Nick Clifton <nickc@redhat.com>
261 * elf-bfd.h (struct elf_backend_data): Add new bitfield
262 'want_p_paddr_set_to_zero'.
263 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
264 to false;
265 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
266 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
268 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
270 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
271 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
272 show the Copyright string.
273 Minor formatting tidy ups.
275 2002-07-23 Nick Clifton <nickc@redhat.com>
277 * po/fr.po: Updated French translation.
278 * po/sv.po: Updated Swedish translation.
280 2002-07-23 Alan Modra <amodra@bigpond.net.au>
282 * elflink.h (elf_link_input_bfd): Don't change internal symbols
283 when outputting relocs.
285 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
287 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
288 DT_PLTGOT into the dynamic section if there is a PLT.
290 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
292 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
293 elf32-mips.c.
294 (_bfd_mips_elf_write_section): Likewise.
295 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
296 (_bfd_mips_elf_write_section): Likewise.
297 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
298 (elf32_mips_write_section): Likewise.
299 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
300 (_bfd_mips_elf_write_section): Likewise.
302 2002-07-19 Alan Modra <amodra@bigpond.net.au>
304 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
305 PT_IA_64_UNWIND segments for a given section.
307 2002-07-17 H.J. Lu <hjl@gnu.org>
309 * Makefile.am: Fix a typo.
310 * Makefile.in: Regenerate.
312 2002-07-15 Denis Chertykov <denisc@overta.ru>
313 Frank Ch. Eigler <fche@redhat.com>
314 Ben Elliston <bje@redhat.com>
315 Alan Lehotsky <alehotsky@cygnus.com>
316 John Healy <jhealy@redhat.com>
317 Graham Stott <grahams@redhat.com>
318 Jeff Johnston <jjohnstn@redhat.com>
320 * Makefile.am: Add support for ip2k.
321 * Makefile.in: Regenerate.
322 * doc/Makefile.in: Regenerate.
323 * archures.c: Add support for ip2k.
324 * config.bfd: Add support for ip2k.
325 * configure.in: Add support for ip2k.
326 * configure: Regenerate.
327 * reloc.c: Add support for ip2k.
328 * targets.c: Add support for ip2k.
329 * bfd-in2.h: Regenerate.
330 * libbfd.h: Regenerate.
331 * cpu-ip2k.c: New file.
332 * elf32-ip2k.c: New file.
334 2002-07-17 Ian Rickards <irickard@arm.com>
336 * dwarf2.c (concat_filename): If we can't establish the directory
337 just return the filename.
339 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
341 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
343 2002-07-16 Alan Modra <amodra@bigpond.net.au>
345 * elflink.h: Formatting fixes, tidy prototypes.
346 (elf_link_assign_sym_version): Move common code out of loop.
348 2002-07-16 Alan Modra <amodra@bigpond.net.au>
350 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
351 reloc section size is zero. Correct reloc output location.
353 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
355 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
356 the final type for the e_fsel selector when generating PA2.0W code.
357 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
358 relocations.
360 2002-07-14 H.J. Lu <hjl@gnu.org>
362 * elflink.h (elf_link_assign_sym_version): Hide the default
363 definition if there is a hidden versioned definition.
365 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
367 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
368 dynamic reference test in assertion when initializing GOT with
369 static contents. Just assert that there are either no dynamic
370 sections, the symbol is defined in the regular objects or that the
371 symbol is undef weak. Tweak comment.
372 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
373 only if the symbol isn't defined in the program and isn't undef
374 weak.
375 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
376 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
377 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
378 (elf_cris_discard_excess_program_dynamics): Don't consider
379 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
381 2002-07-11 Alan Modra <amodra@bigpond.net.au>
383 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
384 unresolved debugging relocs in dynamic applications.
385 * elf32-s390.c (elf_s390_relocate_section): Likewise.
386 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
387 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
388 * elf64-s390.c (elf_s390_relocate_section): Likewise.
389 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
390 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
392 2002-07-10 Alan Modra <amodra@bigpond.net.au>
394 * elf64-ppc.c (ONES): Define.
395 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
396 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
397 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
399 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
400 (ppc64_elf_set_private_flags): Delete.
401 (ppc64_elf_section_from_shdr): Delete.
402 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
403 (ppc64_elf_fake_sections): Delete.
404 (bfd_elf64_bfd_set_private_flags): Don't define.
405 (bfd_elf64_get_symbol_info): Likewise.
406 (elf_backend_section_from_shdr): Likewise.
407 (elf_backend_fake_sections): Likewise.
409 2002-07-10 Marco Walther <Marco.Walther@sun.com>
411 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
412 when not already set.
413 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
414 (elf_backend_fake_sections): Define.
416 2002-07-10 Alan Modra <amodra@bigpond.net.au>
418 * merge.c (_bfd_merge_section): Remove redundant output_section check.
419 Formatting.
420 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
422 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
424 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
425 NULL sym_hashes to just before use.
426 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
427 symbol with non-default visibility.
428 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
429 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
430 Ditto.
431 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
432 symbol with non-default visibility.
433 (cris_elf_check_relocs): At tests for local symbol before
434 increasing h->plt.refcount, also check for non-default
435 visibility. Ditto when checking for local symbol to eliminate
436 pc-relative runtime relocs.
438 2002-07-08 Alan Modra <amodra@bigpond.net.au>
440 * elf.c: Formatting.
441 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
442 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
443 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
444 segments.
446 2002-07-07 Mark Mitchell <mark@codesourcery.com>
447 Alan Modra <amodra@bigpond.net.au>
449 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
450 account the impact of relocation count overflow when computing
451 section offsets.
452 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
453 or not to apply the PE COFF reloc overflow handling. Fix a
454 fencepost error in deciding whether or not to use that technique.
456 2002-07-07 Alan Modra <amodra@bigpond.net.au>
458 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
459 change type of locsyms.
460 (bfd_elf_get_elf_syms): Declare.
461 * elf.c (bfd_elf_get_elf_syms): New function.
462 (group_signature): Use bfd_elf_get_elf_syms.
463 (bfd_section_from_r_symndx): Likewise.
464 * elfcode.h (elf_slurp_symbol_table): Likewise.
465 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
466 (elf_link_add_object_symbols): Likewise. Reorganise to increase
467 locality of various data structures. Properly free internal relocs.
468 (elf_bfd_final_link): Properly free internal relocs.
469 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
470 (elf_link_input_bfd): Likewise.
471 (elf_gc_mark): Likewise. Properly free internal relocs.
472 (elf_gc_sweep): Properly free internal relocs.
473 (elf_reloc_symbol_deleted_p): No need to swap syms in.
474 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
475 internal relocs.
476 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
477 Properly free possibly cached info.
478 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
479 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
480 symbol swapping code.
481 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
482 Properly free possibly cached info.
483 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
484 (mn10300_elf_relax_delete_bytes): Likewise.
485 (mn10300_elf_symbol_address_p): Likewise.
486 (mn10300_elf_get_relocated_section_contents): Likewise.
487 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
488 (elf32_h8_relax_delete_bytes): Likewise.
489 (elf32_h8_symbol_address_p): Likewise.
490 (elf32_h8_get_relocated_section_contents): Likewise.
491 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
492 (m32r_elf_relax_delete_bytes): Likewise.
493 (m32r_elf_get_relocated_section_contents): Likewise.
494 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
495 elf_section_data to determine whether cached.
496 (sh_elf_relax_section): As above for elf-m10200.c.
497 (sh_elf_relax_delete_bytes): Likewise.
498 (sh_elf_get_relocated_section_contents): Likewise.
499 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
500 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
501 reading of local syms.
502 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
503 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
504 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
505 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
506 relocs.
507 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
508 free internal relocs and section contents. Don't read symbols.
509 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
510 (elf32_hppa_size_stubs): Don't free local syms.
511 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
512 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
513 possibly cached info.
514 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
515 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
516 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
517 all_local_syms.
518 (get_local_syms): Delete function.
519 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
520 on exit.
521 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
523 2002-07-05 Jim Wilson <wilson@redhat.com>
525 * syms.c (decode_section_type): New.
526 (bfd_decode_symclass): Call decode_section_type.
528 2002-07-04 Jakub Jelinek <jakub@redhat.com>
530 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
531 section content start.
532 Reported by Michael Schumacher <mike@hightec-rt.com>.
534 2002-07-04 Alan Modra <amodra@bigpond.net.au>
536 * section.c (_bfd_strip_section_from_output): Remove unnecessary
537 link order code. Don't actually remove the output section here;
538 Just set a flag for the linker to do so.
539 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
540 sections when setting up output section dynsyms.
542 2002-07-04 Alan Modra <amodra@bigpond.net.au>
544 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
545 fudge.
546 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
547 libs here instead.
549 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
551 * elf64-s390.c (create_got_section): Set .got section alignment to
552 8 bytes.
553 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
555 2002-07-02 Alan Modra <amodra@bigpond.net.au>
557 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
559 2002-07-01 Matt Thomas <matt@3am-software.com>
561 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
562 to EF_VAX_*.
564 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
566 * elfxx-mips.c (ABI_64_P): Fix comment.
567 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
568 new section names for N64 ABI.
569 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
570 (mips_elf_calculate_relocation): Code formatting.
571 (mips_elf_create_dynamic_relocation): Likewise.
572 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
573 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
574 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
575 in any NewABI.
576 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
577 for NewABI.
578 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
579 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
580 here, too.
582 2002-07-01 Andreas Schwab <schwab@suse.de>
584 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
585 R_X86_64_64 to R_X86_64_RELATIVE.
587 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
589 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
590 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
591 Run "make dep-am".
592 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
593 host_aout_vec.
594 * configure.in (vaxbsd_vec): Add.
595 * targets.c (vaxbsd_vec): Add.
596 * Makefile.in: Rebuild.
597 * configure: Rebuild.
598 * po/SRC-POTFILES.in: Rebuild.
600 2002-07-01 Alan Modra <amodra@bigpond.net.au>
602 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
603 examining to gc_mark_hook, rather than the bfd.
604 (elf_gc_sections): Adjust.
605 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
606 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
607 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
608 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
609 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
610 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
611 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
612 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
613 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
614 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
615 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
616 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
617 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
618 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
619 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
620 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
621 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
622 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
623 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
624 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
625 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
626 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
627 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
628 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
629 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
630 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
631 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
632 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
633 redundant local sym tests.
634 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
635 (link_hash_newfunc): Init is_entry.
636 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
637 (ppc64_elf_link_hash_table_create): Init all_local_syms.
638 (create_linkage_sections): Use bfd_make_section_anyway rather than
639 bfd_make_section.
640 (ppc64_elf_mark_entry_syms): New function.
641 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
642 up opd entry to function section map.
643 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
644 relocs that reference the opd section.
645 (edit_opd): New function.
646 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
647 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
648 (get_local_syms): Do so here. Exit if we already have local syms.
649 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
650 read local syms on non-ELF input.
651 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
652 than duplicating it's function here. Adjust free of internal
653 relocs to suit.
654 (ppc64_elf_relocate_section): Adjust local syms in opd section.
655 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
656 * elf32-hppa.c (elf32_hppa_size_stubs): Call
657 _bfd_elf32_link_read_relocs rather than duplicating it's function
658 here. Adjust free of internal relocs to suit.
660 2002-07-01 Andreas Jaeger <aj@suse.de>
662 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
663 are not allowed in shared libs code, enforce -fPIC.
665 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
667 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
668 trailing zero-sequences when there's previous left-over data.
670 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
672 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
673 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
674 and opd_rel_sec in order for starting rela section. Check _raw_size.
675 (elf_backend_reloc_type_class): Define.
677 2002-06-27 Kevin Buettner <kevinb@redhat.com>
679 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
680 DWARF2 formats.
682 2002-06-27 Alan Modra <amodra@bigpond.net.au>
684 * cpu-powerpc.c: Comment on ordering of arch_info.
685 * elf32-ppc.c (ppc_elf_object_p): New function.
686 (elf_backend_object_p): Define.
687 * elf64-ppc.c (ppc64_elf_object_p): New function.
688 (elf_backend_object_p): Define.
690 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
692 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
693 * configure: Regenerate.
695 2002-06-25 Jason Eckhardt <jle@rice.edu>
697 * dwarf2.c (decode_line_info): Check unit->addr_size
698 to read in the proper number of prologue bytes.
700 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
702 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
703 aix5coff64_vec if 64-bit bfd support has been enabled.
704 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
705 been enabled.
707 * targets.c (_bfd_target_vector[]): Only include
708 aix5coff64_vec if 64-bit bfd support has been enabled.
710 2002-06-25 Alan Modra <amodra@bigpond.net.au>
712 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
713 * elf32-hppa.c (hppa_add_stub): Likewise.
714 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
715 * elflink.h (elf_add_default_symbol): Fix comment typo.
716 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
717 (elf_link_add_object_symbols): Likewise.
718 (elf_link_assign_sym_version): Likewise.
719 * hash.c (bfd_hash_lookup): Likewise.
720 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
721 * section.c (bfd_get_unique_section_name): Likewise.
722 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
723 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
724 (assign_section_numbers): Likewise.
725 (_bfd_elfcore_make_pseudosection): Likewise.
726 (elfcore_grok_lwpstatus): Likewise.
727 (elfcore_grok_win32pstatus): Likewise.
728 (elfcore_write_note): Constify input params. Use PTR instead of
729 void *. Include terminating NUL in namesz. Correct padding.
730 Support NULL "name" param. Use memcpy instead of strcpy.
731 (elfcore_write_prpsinfo): Constify input params.
732 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
733 (elfcore_write_lwpstatus): Likewise.
734 (elfcore_write_pstatus): Likewise.
735 (elfcore_write_prfpreg): Likewise.
736 (elfcore_write_prxfpreg): Likewise.
737 * elf-bfd.h (elfcore_write_note): Update declaration.
738 (elfcore_write_prpsinfo): Likewise.
739 (elfcore_write_prstatus): Likewise.
740 (elfcore_write_pstatus): Likewise.
741 (elfcore_write_prfpreg): Likewise.
742 (elfcore_write_prxfpreg): Likewise.
743 (elfcore_write_lwpstatus): Likewise.
745 2002-06-25 Jason Eckhardt <jle@rice.edu>
747 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
748 symbols of type stProc and stStaticProc.
750 2002-06-25 Nick Clifton <nickc@redhat.com>
752 * ecoff.c: VArious formatting fixes.
754 2002-06-25 Alan Modra <amodra@bigpond.net.au>
756 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
758 2002-06-25 Alan Modra <amodra@bigpond.net.au>
760 * aout-adobe.c: Don't compare against "true" or "false.
761 * aout-target.h: Likewise.
762 * aoutx.h: Likewise.
763 * archive.c: Likewise.
764 * bout.c: Likewise.
765 * cache.c: Likewise.
766 * coff-a29k.c: Likewise.
767 * coff-alpha.c: Likewise.
768 * coff-i386.c: Likewise.
769 * coff-mips.c: Likewise.
770 * coff-or32.c: Likewise.
771 * coff64-rs6000.c: Likewise.
772 * coffcode.h: Likewise.
773 * coffgen.c: Likewise.
774 * cpu-ns32k.c: Likewise.
775 * ecoff.c: Likewise.
776 * ecofflink.c: Likewise.
777 * elf.c: Likewise.
778 * elf32-arm.h: Likewise.
779 * elf32-cris.c: Likewise.
780 * elf32-d30v.c: Likewise.
781 * elf32-i386.c: Likewise.
782 * elf32-mcore.c: Likewise.
783 * elf32-ppc.c: Likewise.
784 * elf32-sh.c: Likewise.
785 * elf32-sh64.c: Likewise.
786 * elf32-v850.c: Likewise.
787 * elf64-alpha.c: Likewise.
788 * elf64-sh64.c: Likewise.
789 * elfcode.h: Likewise.
790 * elfcore.h: Likewise.
791 * elflink.h: Likewise.
792 * elfxx-mips.c: Likewise.
793 * i386os9k.c: Likewise.
794 * ieee.c: Likewise.
795 * libbfd.c: Likewise.
796 * linker.c: Likewise.
797 * mmo.c: Likewise.
798 * nlm32-alpha.c: Likewise.
799 * nlm32-i386.c: Likewise.
800 * nlm32-ppc.c: Likewise.
801 * nlm32-sparc.c: Likewise.
802 * nlmcode.h: Likewise.
803 * oasys.c: Likewise.
804 * pdp11.c: Likewise.
805 * peicode.h: Likewise.
806 * reloc.c: Likewise.
807 * som.c: Likewise.
808 * srec.c: Likewise.
809 * tekhex.c: Likewise.
810 * vms.c: Likewise.
811 * xcofflink.c: Likewise.
812 * elf64-sparc.c: Edit comment to not use "== false".
814 * aoutf1.h: Don't use "? true : false".
815 * ecoff.c: Likewise.
816 * format.c: Likewise.
817 * ieee.c: Likewise.
818 * linker.c: Likewise.
819 * mmo.c: Likewise.
820 * oasys.c: Likewise.
822 2002-06-23 H.J. Lu <hjl@gnu.org>
824 * elflink.h (elf_link_add_archive_symbols): For the default
825 version, check references with only one `@' first.
827 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
829 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
830 function.
831 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
832 symbol table.
833 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
834 (elf64_hppa_size_dynamic_sections): Revise to use
835 elf64_hppa_mark_milli_and_exported_functions.
836 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
837 symbols out of dynamic symbol table.
839 2002-06-23 Alan Modra <amodra@bigpond.net.au>
841 * Makefile.in: Regenerate.
842 * libbfd.h: Regenerate.
843 * bfd-in2.h: Regenerate.
844 * configure: Regenerate.
845 * po/SRC-POTFILES.in: Regenerate.
847 * elflink.h: Comment typo fixes.
849 2002-06-23 H.J. Lu <hjl@gnu.org>
851 * elf-bfd.h (elf_link_loaded_list): New structure.
852 (elf_link_hash_table): Add "loaded".
853 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
854 * elflink.h (elf_link_check_versioned_symbol): New function.
855 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
857 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
859 * elflink.h (size_dynamic_sections): If the target does not
860 support an ELF style hash table, return true, indicating that
861 nothing needed to be done, rather than false, indicating that the
862 section's size could not be computed.
864 2002-06-18 Dave Brolley <brolley@redhat.com>
866 From Catherine Moore, Michael Meissner, Dave Brolley:
867 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
868 * targets.c: Support bfd_elf32_frv_vec.
869 * reloc.c: Add FRV relocs.
870 * configure.in: Add support for bfd-elf32-frv-vec.
871 * config.bfd (targ_cpu): Add support for frv-*-elf.
872 * archures.c: Add frv arch and machines.
873 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
874 (ALL_MACHINES_CFILES): Add cpu-frv.c.
875 (BFD32_BACKENDS): Add elf32-frv.lo.
876 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
877 (cpu-frv.lo): New target.
878 (elf32-frv.lo): New target.
879 * cpu-frv.c: New file.
880 * elf32-frv.c: New file.
882 2002-06-18 Jakub Jelinek <jakub@redhat.com>
884 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
885 e_shnum == 0.
886 Only read the first section header if e_shoff is non-zero.
887 Don't consider e_shstrndx if there are no sections.
889 2002-06-17 Tom Rix <trix@redhat.com>
891 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
892 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
893 complain_overflow_bitfield.
895 2002-06-17 Alan Modra <amodra@bigpond.net.au>
897 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
898 (bfd_fdopenr): Likewise.
899 (bfd_openstreamr): Likewise.
900 (bfd_openw): Likewise.
902 * targets.c: Sort target vecs.
903 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
904 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
905 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
906 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
907 * configure.in: Sort target vecs. Add m88kmach3_vec.
908 * configure: Regenerate.
910 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
912 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
913 bpo_reloc_no to break sort order ties, not address of items.
915 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
917 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
918 Skip excluded sections in determing __gp value.
919 (elf_hppa_final_link_relocate): Use the symbol's address in
920 R_PARISC_FPTR64 relocations that don't need an opd entry.
921 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
922 (elf64_hppa_finalize_dynreloc): Likewise.
923 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
924 (elf64_hppa_finish_dynamic_symbol): Break up assert.
926 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
928 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
929 alignment for .bss, .data and .text sections so that sse and sse2
930 code will work.
931 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
933 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
935 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
936 sh[1234]*-elf*.
938 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
940 * elflink.h (elf_bfd_final_link): Improve error handling for missing
941 dynamic sections.
943 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
944 for a symbol that has no output section.
945 (allocate_dynrel_entries): Correct comment.
946 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
947 unless we want one.
948 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
949 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
950 with no section. Remove unnecessary parentheses.
952 2002-06-11 Tom Rix <trix@redhat.com>
954 * coffcode.h (coff_compute_section_file_positions): Add data
955 section to AIX loader alignment check.
957 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
958 alignment to 4 bytes.
959 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
960 power accessor macro.
961 (do_shared_object_padding): Remove invalid assertion.
963 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
965 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
966 for removed output sections.
968 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
970 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
971 htab_alloc.
972 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
974 2002-06-08 H.J. Lu <hjl@gnu.org>
976 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
977 work around a long long bug in gcc 2.96 on mips.
979 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
981 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
982 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
983 Regenerate dependency lists.
984 * Makefile.in: Regenerate.
985 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
986 vax1knetbsd_vec to targ_selvecs.
987 * configure.in: Add vax1knetbsd_vec.
988 * configure: Regenerate.
989 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
990 * vax1knetbsd.c: New file.
991 * vaxnetbsd.c: Update copyright years.
992 (TARGET_PAGE_SIZE): Set to 0x1000.
993 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
995 2002-06-08 Matt Thomas <matt@3am-software.com>
997 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
999 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1001 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1003 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1005 * Makefile.am: Run "make dep-am".
1006 * Makefile.in: Regenerate.
1008 * armnetbsd.c: Replace CONST with const.
1009 * corefile.c: Likewise.
1010 * elf32-dlx.c: Likewise.
1011 * elf64-mips.c: Likewise.
1012 * mmo.c: Likewise.
1013 * ns32knetbsd.c: Likewise.
1015 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1016 table is elf64-sparc.
1018 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1020 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1021 Fix RELA addends to get not shifted in the result. Don't do special
1022 handling of R_MIPS_64 for NewABI.
1024 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1026 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1027 (NAME(aout,slurp_reloc_table)): Likewise.
1028 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1029 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1030 (xcoff_write_archive_contents_big): Likewise.
1031 (xcoff_generate_rtinit): Likewise.
1032 (xcoff_generate_rtinit): Likewise, and check error return.
1033 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1034 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1035 (coff_get_normalized_symtab): Likewise.
1036 (coff_make_empty_symbol): Likewise.
1037 (bfd_coff_set_symbol_class): Likewise.
1038 * cofflink.c (coff_link_add_symbols): Likewise.
1039 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1040 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1041 (bfd_ecoff_write_accumulated_debug): Likewise.
1042 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1043 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1044 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1045 * ieee.c (do_with_relocs): Use bfd_zalloc.
1046 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1047 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1048 (NAME(aout,slurp_reloc_table)): Likewise.
1049 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1050 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1051 * som.c (som_build_and_write_symbol_table): Likewise.
1052 (som_slurp_string_table): Likewise.
1053 (som_slurp_symbol_table): Likewise.
1054 (som_bfd_ar_write_symbol_stuff): Likewise.
1055 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1056 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1057 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1058 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1059 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1061 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1063 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1064 "group" union.
1065 (elf_group_name): Update.
1066 (elf_group_id): Define.
1067 (bfd_elf_set_group_contents): Declare.
1068 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1069 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1070 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1071 that sym for the signature.
1072 (_bfd_elf_compute_section_file_positions): Don't call
1073 set_group_contents for "ld -r" case.
1074 (swap_out_syms): Use bfd_zalloc.
1075 * elflink.h (elf_link_add_archive_symbols): Likewise.
1076 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1077 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1079 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1081 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1082 relocs in opd for non-shared too.
1084 2002-06-06 Jeffrey Law <law@redhat.com
1086 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1087 relocations.
1089 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1091 * merge.c: Include libiberty.h.
1092 * elf-strtab.c: Include libiberty.h.
1094 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1096 * peXXigen.c (pe_print_idata): Remove unused variable.
1098 2002-06-06 David Heine <dlheine@tensilica.com>
1100 * elf.c (assign_file_positions_for_segments): Remove unallocated
1101 sections from the section to segment mapping for PT_LOAD segments.
1102 Update comment about empty loadable segments.
1104 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1106 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1107 is within the .stabstr section.
1109 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1111 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1112 are "const PTR", not "const PTR *".
1113 (bfd_elf32_swap_symbol_in): Likewise.
1114 (bfd_elf64_swap_symbol_in): Likewise.
1115 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1116 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1117 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1118 (elf_link_add_object_symbols): Likewise.
1119 (elf_link_record_local_dynamic_symbol): Likewise.
1120 (elf_link_input_bfd): Likewise.
1121 (elf_gc_mark): Likewise.
1122 (elf_reloc_symbol_deleted_p): Likewise.
1123 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1124 (mn10200_elf_relax_delete_bytes): Likewise.
1125 (mn10200_elf_symbol_address_p): Likewise.
1126 (mn10200_elf_get_relocated_section_contents): Likewise.
1127 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1128 (mn10300_elf_relax_section): Likewise.
1129 (mn10300_elf_relax_delete_bytes): Likewise.
1130 (mn10300_elf_symbol_address_p): Likewise.
1131 (mn10300_elf_get_relocated_section_contents): Likewise.
1132 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1133 (elf32_h8_relax_delete_bytes): Likewise.
1134 (elf32_h8_symbol_address_p): Likewise.
1135 (elf32_h8_get_relocated_section_contents): Likewise.
1136 * elf32-hppa.c (get_local_syms): Likewise.
1137 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1138 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1139 * elf32-sh.c (sh_elf_relax_section): Likewise.
1140 (sh_elf_relax_delete_bytes): Likewise.
1141 (sh_elf_get_relocated_section_contents): Likewise.
1142 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1143 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1144 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1145 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1146 * elf64-ppc.c (get_local_syms): Likewise.
1147 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1148 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1150 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1152 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1154 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1156 * elf.c (group_signature): Swap in the whole symbol, and handle
1157 extracting section symbol names.
1158 (setup_group): Add comment.
1159 (set_group_contents): When called from objcopy or ld, arrange for
1160 section contents to be written. Write group member output section
1161 indices to allow objcopy to reorganize sections.
1162 (_bfd_elf_copy_private_section_data): Copy group info.
1164 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1165 (bfd_elf32_swap_symbol_in): Update prototype.
1166 (bfd_elf64_swap_symbol_in): Likewise.
1167 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1168 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1169 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1170 (elf_link_add_object_symbols): Likewise.
1171 (elf_link_record_local_dynamic_symbol): Likewise.
1172 (elf_link_input_bfd): Likewise.
1173 (elf_gc_mark): Likewise.
1174 (elf_reloc_symbol_deleted_p): Likewise.
1175 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1176 (mn10200_elf_relax_delete_bytes): Likewise.
1177 (mn10200_elf_symbol_address_p): Likewise.
1178 (mn10200_elf_get_relocated_section_contents): Likewise.
1179 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1180 (mn10300_elf_relax_section): Likewise.
1181 (mn10300_elf_relax_delete_bytes): Likewise.
1182 (mn10300_elf_symbol_address_p): Likewise.
1183 (mn10300_elf_get_relocated_section_contents): Likewise.
1184 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1185 (elf32_h8_relax_delete_bytes): Likewise.
1186 (elf32_h8_symbol_address_p): Likewise.
1187 (elf32_h8_get_relocated_section_contents): Likewise.
1188 * elf32-hppa.c (get_local_syms): Likewise.
1189 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1190 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1191 * elf32-sh.c (sh_elf_relax_section): Likewise.
1192 (sh_elf_relax_delete_bytes): Likewise.
1193 (sh_elf_get_relocated_section_contents): Likewise.
1194 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1195 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1196 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1197 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1198 * elf64-ppc.c (get_local_syms): Likewise.
1199 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1200 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1201 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1202 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1203 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1204 * elf64-mips.c (mips_elf64_size_info): Likewise.
1205 * elf64-s390.c (s390_elf64_size_info): Likewise.
1206 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1208 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1210 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1211 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1212 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1213 _bfd_mips_elf_ignore_discarded_relocs.
1214 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1216 2002-06-05 H.J. Lu <hjl@gnu.org>
1218 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1219 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1220 the SEC_MERGE section.
1222 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1224 * coff-alpha.c: Update copyright date.
1225 * coff-mips.c: Likewise.
1226 * xcoff-target.h: Likewise.
1228 * bfd-in.h: Remove "taken from the source" comment.
1229 * libbfd-in.h: Likewise.
1230 * libcoff-in.h: Likewise.
1231 * bfd-in2.h: Regenerate.
1232 * libbfd.h: Regenerate.
1233 * libcoff.h: Regenerate.
1235 * elf.c (bfd_elf_discard_group): Return true.
1236 * elf-bfd.h (bfd_elf_discard_group): Declare.
1237 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1238 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1239 * bfd.c (bfd_discard_group): Define.
1240 * targets.c (struct bfd_target): Add _bfd_discard_group.
1241 (BFD_JUMP_TABLE_LINK): Here too.
1242 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1243 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1244 * aout-target.h (MY_bfd_discard_group): Define.
1245 * aout-tic30.c (MY_bfd_discard_group): Define.
1246 * binary.c (binary_bfd_discard_group): Define.
1247 * bout.c (b_out_bfd_discard_group): Define.
1248 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1249 * coffcode.h (coff_bfd_discard_group): Define.
1250 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1251 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1252 * i386msdos.c (msdos_bfd_discard_group): Define.
1253 * i386os9k.c (os9k_bfd_discard_group): Define.
1254 * ieee.c (ieee_bfd_discard_group): Define.
1255 * ihex.c (ihex_bfd_discard_group): Define.
1256 * mmo.c (mmo_bfd_discard_group): Define.
1257 * nlm-target.h (nlm_bfd_discard_group): Define.
1258 * oasys.c (oasys_bfd_discard_group): Define.
1259 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1260 * som.c (som_bfd_discard_group): Define.
1261 * srec.c (srec_bfd_discard_group): Define.
1262 * tekhex.c (tekhex_bfd_discard_group): Define.
1263 * versados.c (versados_bfd_discard_group): Define.
1264 * vms.c (vms_bfd_discard_group): Define.
1265 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1266 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1267 (aix5coff64_vec): Likewise.
1268 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1270 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1272 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1273 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1274 (elf32-sh64-com.lo): New dependency list.
1275 * Makefile.in: Regenerate.
1276 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1277 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1278 elf32-sh64-com.lo.
1279 * configure: Regenerate.
1280 * elf32-sh64.c (sh64_address_in_cranges)
1281 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1282 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1283 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1284 * elf32-sh64-com.c: ...here. New file.
1286 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1288 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1289 ATTRIBUTE_UNUSED on used params.
1290 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1291 before calling bfd_section_from_elf_index on local syms.
1292 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1294 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1296 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1297 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1298 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1299 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1300 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1301 * Makefile.in: Regenerate.
1302 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1303 (sh64-*-netbsd*): New targets.
1304 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1305 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1306 * configure: Regenerate.
1307 * elf32-sh64-nbsd.c: New file.
1308 * elf64-sh64-nbsd.c: New file.
1309 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1310 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1311 bfd_elf64_sh64lnbsd_vec.
1313 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1315 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1316 (bfd_section_from_shdr): Likewise. Set section name of group
1317 sections from signature.
1318 (group_signature): Split out from setup_group. Ensure symbol table
1319 is available.
1320 (bfd_elf_discard_group): New function.
1321 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1322 .gnu.linkonce* sections if they are members of a group.
1323 (set_group_contents): Set GRP_COMDAT flag.
1324 * section.c (bfd_discard_group): New function.
1325 * bfd-in.h (bfd_elf_discard_group): Declare.
1326 * bfd-in2.h: Regenerate.
1327 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1328 (elf_linkonce_p): Define.
1330 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1332 * elf.c (bfd_section_from_shdr): Make "name" const.
1333 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1334 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1335 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1336 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1337 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1338 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1339 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1340 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1341 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1342 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1343 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1345 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1347 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1348 ABI.
1350 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1352 * elf32-arc.c: Fix formatting.
1353 * elf32-arm.h: Likewise.
1354 * elf32-cris.c: Likewise.
1355 * elf32-dlx.c: Likewise.
1356 * elf32-hppa.c: Likewise.
1357 * elf32-i386.c: Likewise.
1358 * elf32-i386qnx.c: Likewise.
1359 * elf32-or32.c: Likewise.
1360 * elf32-s390.c: Likewise.
1361 * elf32-sh64.c: Likewise.
1362 * elf32-vax.c: Likewise.
1363 * elf32-xstormy16.c: Likewise.
1364 * elf64-alpha.c: Likewise.
1365 * elf64-mmix.c: Likewise.
1366 * elf64-ppc.c: Likewise.
1367 * elf64-s390.c: Likewise.
1368 * elf64-sh64.c: Likewise.
1369 * elf64-x86-64.c: Likewise.
1371 2002-06-02 Richard Henderson <rth@redhat.com>
1373 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1374 null when there are no got entries for a symbol.
1375 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1376 uninitialized variable warning.
1378 2002-06-01 Richard Henderson <rth@redhat.com>
1380 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1381 undefined symbols here.
1382 (elf64_alpha_relax_section): Do it here. Also test for not
1383 defined in the current module.
1384 (elf64_alpha_relocate_section_r): Split out of ...
1385 (elf64_alpha_relocate_section): ... here. Don't dereference
1386 NULL when looking up local got entries.
1388 2002-06-01 Richard Henderson <rth@redhat.com>
1390 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1391 symbols from JSR relaxation.
1392 (elf64_alpha_size_plt_section_1): New.
1393 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1394 (elf64_alpha_size_rela_got_1): ... here.
1395 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1396 (elf64_alpha_size_rela_got_section): ... here.
1397 (elf64_alpha_size_plt_section): New.
1398 (elf64_alpha_relax_section): Call them.
1399 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1400 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1402 2002-06-01 Richard Henderson <rth@redhat.com>
1404 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1405 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1406 in shared libraries. Fix DTPRELHI and TPRELHI value.
1407 (INSN_ADDQ, INSN_RDUNIQ): New.
1408 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1409 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1410 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1411 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1412 Handle GOTDTPREL and GOTTPREL relocations.
1413 (elf64_alpha_relax_gprelhilo): New.
1414 (elf64_alpha_relax_tls_get_addr): New.
1415 (elf64_alpha_relax_find_tls_segment): New.
1416 (elf64_alpha_relax_section): Handle TLS relocations.
1417 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1418 (elf64_alpha_check_relocs): Set it.
1420 2002-06-01 Richard Henderson <rth@redhat.com>
1422 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1424 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1425 check; don't suppress dynamic relocs for non-allocated sections.
1427 * elf64-alpha.c: Remove dead code.
1429 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1431 * bfd-in2.h: Regenerate.
1432 * libbfd.h: Regenerate.
1433 * po/SRC-POTFILES.in: Regenerate.
1435 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1436 space for bss .plt.
1438 2002-05-31 Graeme Peterson <gp@qnx.com>
1440 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1441 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1442 Run "make dep-am".
1443 * Makefile.in: Regenerate.
1444 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1445 * configure.in: Add bfd_elf32_i386qnx_vec support.
1446 * configure: Regenerate.
1447 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1448 is_contained_by_filepos, and copy_private_bfd_data_p.
1449 * elf.c (assign_file_positions_for_segments): Call backend
1450 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1451 (IS_CONTAINED_BY_FILEPOS): Define.
1452 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1453 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1454 Fix non-K&R call to _bfd_error_handler.
1455 (_bfd_elf_copy_private_section_data): Use backend
1456 copy_private_bfd_data_p.
1457 * elf32-i386.c: Don't include elfxx-target.h when
1458 ELF32_I386_C_INCLUDED is defined.
1459 * elf32-i386qnx.c: New QNX elf backend file.
1460 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1461 elf_backend_is_contained_by_filepos, and
1462 elf_backend_do_copy_private_bfd_data.
1463 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1465 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1467 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1468 Move other similar defines to start of file.
1470 2002-05-30 Tom Rix <trix@redhat.com>
1472 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1473 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1475 2002-05-30 Richard Henderson <rth@redhat.com>
1477 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1478 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1479 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1480 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1481 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1482 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1483 n_local_got_entries to total_got_size and local_got_size.
1484 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1485 (alpha_got_entry_size): New.
1486 (elf64_alpha_relax_with_lituse): Use it.
1487 (elf64_alpha_relax_without_lituse): Likewise.
1488 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1489 (get_got_entry): New.
1490 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1491 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1492 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1493 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1494 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1495 (elf64_alpha_calc_got_offsets): Likewise.
1496 (alpha_dynamic_entries_for_reloc): New.
1497 (elf64_alpha_calc_dynrel_sizes): Use it.
1498 (elf64_alpha_size_dynamic_sections): Likewise.
1499 (elf64_alpha_relocate_section): Handle TLS relocations.
1500 * reloc.c: Add Alpha TLS relocations.
1501 * bfd-in2.h, libbfd.h: Rebuild.
1503 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1505 * peXXigen.c (pe_print_idata): Remove double printed
1506 import table lines; add Bound-To comment.
1508 2002-05-29 Matt Thomas <matt@3am-software.com>
1510 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1511 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1512 (elf32-vax.lo): New rule.
1513 * Makefile.in: Regenerate.
1514 * configure.in (bfd_elf32_vax_vec)
1515 (vaxnetbsd_vec): New vectors.
1516 * configure: Regenerate.
1517 * config.bfd (vax-*-netbsdelf*)
1518 (vax-*-netbsdaout*)
1519 (vax-*-netbsd*): New targets.
1520 * elf32-vax.c: New file.
1521 * reloc.c: Add VAX relocations.
1522 * bfd-in2.h: Regenerate.
1523 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1525 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1527 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1528 and bfd_elf32_bigarm_vec to targ_selvecs.
1530 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1532 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1533 with auto-imported symbols.
1535 2002-05-29 Adam Nemet <anemet@lnxw.com>
1537 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1538 sections only record bfd.
1539 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1540 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1541 * bfd-in2.h: Regenerate.
1543 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1545 * syms.c (_bfd_stab_section_find_nearest_line): Move
1546 declaration and initialisation of saw_line and saw_func out of
1547 for loop.
1549 2002-05-29 Alan Modra <amodra@bigpond.net.au>
1551 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1552 (bfd_elf64_get_symbol_info): Define.
1553 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1555 2002-05-29 Andrey Volkov <avolkov@transas.com>
1557 * cpu-h8300.c: Make default h8300 machine first in machine list.
1559 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1561 * config.bfd: Added DLX configuraton.
1562 * Makefile.am: Added DLX configuraton.
1563 * configure.in: Added DLX configuraton.
1564 * archures.c: Add DLX architecure.
1565 * reloc.c: Add DLX relocs.
1566 * targets.c: Added DLX target vector.
1567 * configure: Regenerate.
1568 * Makefile.in: Regenreate.
1569 * bfd-in2.h: Regenreate.
1570 * elf32-dlx.c: New file: Support DLX target.
1571 * cpu-dlx.c: New file: Support DLX target.
1573 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1575 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1577 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1578 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1579 strings to point inside function code sym string.
1580 (func_desc_adjust): Likewise.
1581 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1583 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1585 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1586 (elf64_x86_64_grok_psinfo): Added.
1588 2002-05-24 TAMURA Kent <kent@netbsd.org>
1590 * config.bfd: Add a target for i386-netbsdpe.
1592 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1594 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1595 and is_func_descriptor.
1596 (func_desc_adjust): Hide function code sym in shared libs unless
1597 there is a matching exported function descriptor sym.
1599 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1601 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1602 for symbols from SHF_TLS section.
1603 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1604 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1605 (map_sections_to_segments): Build PT_TLS segment if necessary.
1606 (assign_file_positions_for_segments): Likewise.
1607 (get_program_header_size): Account for PT_TLS segment.
1608 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1609 SEC_THREAD_LOCAL sections to STT_TLS.
1610 * reloc.c: Add 386 and IA-64 TLS relocs.
1611 * section.c (SEC_THREAD_LOCAL): Define.
1612 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1613 Remove.
1614 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1615 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1616 unconditionally.
1617 (struct elf_final_link_info): Add first_tls_sec.
1618 (elf_bfd_final_link): Set first_tls_sec.
1619 Compute elf_hash_table (info)->tls_segment.
1620 (elf_link_output_extsym): Handle STT_TLS symbols.
1621 (elf_link_input_bfd): Likewise.
1622 * syms.c (BSF_THREAD_LOCAL): Define.
1623 * bfd-in2.h: Rebuilt.
1624 * libbfd.h: Rebuilt.
1625 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1626 elf_i386_mkobject, elf_i386_object_p): New functions.
1627 (elf_howto_table): Add TLS relocs.
1628 (elf_i386_reloc_type_lookup): Support TLS relocs.
1629 (elf_i386_info_to_howto_rel): Likewise.
1630 (struct elf_i386_link_hash_entry): Add tls_type.
1631 (struct elf_i386_obj_tdata): New.
1632 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1633 New macros.
1634 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1635 (link_hash_newfunc): Clear tls_type.
1636 (elf_i386_check_relocs): Support TLS relocs.
1637 (elf_i386_gc_sweep_hook): Likewise.
1638 (allocate_dynrelocs): Likewise.
1639 (elf_i386_size_dynamic_sections): Likewise.
1640 (elf_i386_relocate_section): Likewise.
1641 (elf_i386_finish_dynamic_symbol): Likewise.
1642 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1643 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1644 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1645 want_tprel, want_dtpmod, want_dtprel.
1646 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1647 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1648 R_IA64_LTOFF_TPREL22.
1649 (elf_code_to_howto_index): Add TLS relocs.
1650 (elfNN_ia64_check_relocs): Support TLS relocs.
1651 (allocate_global_data_got): Account for TLS .got data.
1652 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1653 (elfNN_ia64_install_value): Supprt TLS relocs.
1654 (set_got_entry): Support TLS relocs.
1655 (elfNN_ia64_relocate_section): Likewise.
1657 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1659 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1660 BLX reloc round the relocation up rather than down.
1661 * coff-arm.c (coff_arm_relocate_section): Likewise.
1663 2002-05-21 H.J. Lu (hjl@gnu.org)
1665 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1666 definition.
1668 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1670 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1671 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1673 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1675 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1676 unresolved relocs.
1677 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1679 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1681 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1682 non-ELF targets.
1684 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1686 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1687 an error value.
1688 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1689 return with false on error.
1690 (elf_link_input_bfd): Check reloc_emitter return value.
1692 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1694 * config.bfd (armeb-*-netbsdelf*): New target.
1696 2002-05-20 Alan Modra <amodra@bigpond.net.au>
1698 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1699 at the plt call stub.
1701 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1703 * cpu-mips.c (mips_compatible): Don't try to check machine
1704 compatibility.
1706 2002-05-18 Tom Rix <trix@redhat.com>
1708 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1710 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1712 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1713 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1714 we've already warned about an undefined symbol. Report more
1715 detail on reloc errors.
1717 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1719 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1720 * configure.in: Invoke AM_INSTALL_LIBBFD.
1721 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1722 (install_libbfd): .. New target.
1723 (uninstall_libbfd): Likewise.
1724 (install-bfdlibLTLIBRARIES): Likewise.
1725 (uninstall-bfdlibLTLIBRARIES): Likewise.
1726 (bfdlibdir): New.
1727 (bfdincludedir): New.
1728 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1729 * aclocal.m4: Regenerate.
1730 * configure: Regenerate.
1731 * Makefile.in: Regenerate.
1733 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
1735 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1736 hash loop.
1738 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1740 * config.bfd: Add targets for sh64-linux (little endian and
1741 big endian).
1743 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1745 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1746 is located in the same section as the import table. Instead
1747 check, and if necessary load the section containing the thunk.
1749 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
1751 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
1752 bfd_bread.
1753 (xcoff64_core_file_matches_executable_p): Replace bfd_read
1754 with bfd_bread.
1756 2002-05-15 Alan Modra <amodra@bigpond.net.au>
1758 * aix5ppc-core.c: Warning fixes.
1759 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
1760 * aout-target.h (MY_bfd_link_just_syms): Define.
1761 * aout-tic30.c (MY_bfd_link_just_syms): Define.
1762 * bfd.c (bfd_link_just_syms): Define.
1763 * binary.c (binary_bfd_link_just_syms): Define.
1764 * bout.c (b_out_bfd_link_just_syms): Define.
1765 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
1766 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1767 * coffcode.h (coff_bfd_link_just_syms): Define.
1768 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
1769 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
1770 (_bfd_elf_link_just_syms): Declare.
1771 * elf.c (_bfd_elf_link_just_syms): New function.
1772 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
1773 sections haven't already been discarded by the linker.
1774 * elflink.h (elf_link_add_object_symbols): Likewise for stab
1775 sections and SEC_MERGE sections.
1776 (elf_bfd_discard_info): Similarly here.
1777 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
1778 * i386msdos.c (msdos_bfd_link_just_syms): Define.
1779 * i386os9k.c (os9k_bfd_link_just_syms): Define.
1780 * ieee.c (ieee_bfd_link_just_syms): Define.
1781 * ihex.c (ihex_bfd_link_just_syms): Define.
1782 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
1783 (_bfd_generic_link_just_syms): Declare.
1784 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
1785 * linker.c (_bfd_generic_link_just_syms): New function.
1786 * mmo.c (mmo_bfd_link_just_syms): Define.
1787 * nlm-target.h (nlm_bfd_link_just_syms): Define.
1788 * oasys.c (oasys_bfd_link_just_syms): Define.
1789 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
1790 * som.c (som_bfd_link_just_syms): Define.
1791 * srec.c (srec_bfd_link_just_syms): Define.
1792 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
1793 (BFD_JUMP_TABLE_LINK): And here.
1794 * tekhex.c (tekhex_bfd_link_just_syms): Define.
1795 * versados.c (versados_bfd_link_just_syms): Define.
1796 * vms.c (vms_bfd_link_just_syms): Define.
1797 * libbfd.h: Regenerate.
1798 * bfd-in2.h: Regenerate.
1800 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1802 * elf32-mips.c: Remove superfluous definitions copied from
1803 elfxx-mips.c.
1804 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
1805 SGIish vectors to check the special case.
1806 (mips_elf_hi16_reloc): Fix comment.
1807 (mips_elf_got16_reloc): Likewise.
1808 (_bfd_mips_elf32_gprel16_reloc): Likewise.
1809 (elf_reloc_map): Code cleanup.
1810 (mips_reloc_map): Add comment.
1811 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
1812 (mips_elf32_rtype_to_howto): Likewise.
1813 (mips_elf32_discard_info): Likewise.
1814 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
1815 lead to IRIX compatibility now.
1817 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1819 * elfxx-mips.c: Call it IRIX, not Irix in comments.
1821 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
1823 * config.bfd (shle-*-netbsdelf*): Add target which includes
1824 sh64 support.
1826 2002-05-13 David Edelsohn <edelsohn@gnu.org>
1828 * configure.in: Revert 2002-04-07. Instead, auto-configure
1829 HAVE_ST_C_IMPL.
1830 * configure: Regenerate.
1831 * config.in: Regenerate.
1832 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
1833 or AIX_5_CORE.
1835 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1837 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
1838 corefiles as well.2
1839 * configure: Regenerate.
1841 2002-05-13 Alan Modra <amodra@bigpond.net.au>
1843 * Makefile.am (install-data-local): Install headers to
1844 $(exec_prefix)/include.
1845 * Makefile.in: Regenerate.
1847 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1848 Daniel Jacobowitz <drow@mvista.com>
1850 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
1851 map BFD_RELOC_RVA.
1853 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1855 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
1856 hppa*-*-openbsd*): New targets.
1857 * configure.in (alpha*-*-openbsd*): Set COREFILE.
1858 * configure: Regenerate.
1860 2002-05-10 Tom Rix <trix@redhat.com>
1862 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
1863 xcoff64_ppc_relocate_section.
1864 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
1865 * libxcoff.h: Common xcoff_reloc_type function declaration.
1867 2002-05-10 Alan Modra <amodra@bigpond.net.au>
1869 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
1870 added in 2002-05-09 commit.
1872 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
1873 don't look for stubs on all undefined syms.
1875 2002-05-09 Alan Modra <amodra@bigpond.net.au>
1877 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
1878 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
1879 pcrel_offset.
1881 * elf32-i386.c (elf_howto_table): Comments.
1882 (elf_i386_relocate_section): Handle more relocs for relocatable
1883 linking and against SEC_MERGE sections.
1885 2002-05-08 Alan Modra <amodra@bigpond.net.au>
1887 * elf32-ppc.c (ppc_elf_create_got): New function.
1888 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
1889 _bfd_elf_create_dynamic_sections. Correct .plt flags.
1890 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
1891 _bfd_elf_create_got_section.
1893 2002-05-07 Alan Modra <amodra@bigpond.net.au>
1895 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
1896 * elfxx-target.h (elf_backend_rela_normal): Define.
1897 (elfNN_bed): Init rela_normal.
1898 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
1899 for section symbols here if rela_normal. Simplify abs section test.
1900 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
1901 return immediately. Remove code handling relocatable linking.
1902 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1903 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1904 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1905 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1906 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1907 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1908 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1909 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1910 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1911 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1912 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1913 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1914 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1915 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1916 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
1917 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1918 * elf-m10200.c (elf_backend_rela_normal): Define.
1919 * elf-m10300.c (elf_backend_rela_normal): Define.
1920 * elf32-fr30.c (elf_backend_rela_normal): Define.
1921 * elf32-i370.c (elf_backend_rela_normal): Define.
1922 * elf32-i860.c (elf_backend_rela_normal): Define.
1923 * elf32-m68k.c (elf_backend_rela_normal): Define.
1924 * elf32-mcore.c (elf_backend_rela_normal): Define.
1925 * elf32-openrisc.c (elf_backend_rela_normal): Define.
1926 * elf32-ppc.c (elf_backend_rela_normal): Define.
1927 * elf32-s390.c (elf_backend_rela_normal): Define.
1928 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
1929 * elf64-ppc.c (elf_backend_rela_normal): Define.
1930 * elf64-s390.c (elf_backend_rela_normal): Define.
1931 * elf64-x86-64.c (elf_backend_rela_normal): Define.
1932 * elfxx-ia64.c (elf_backend_rela_normal): Define.
1933 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
1934 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
1936 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
1938 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
1939 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
1941 2002-05-06 Alan Modra <amodra@bigpond.net.au>
1943 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
1944 when not relocatable. Fix reloc_emitter call for K&R.
1946 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1948 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
1949 reloading local sym addend mistakenly removed in 2002-05-01 change.
1951 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
1952 (read_abbrevs): Change "offset" param to bfd_vma.
1953 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
1954 Change "abbrev_offset" to bfd_vma.
1955 (read_indirect_string): Use correct conversion chars in error
1956 message format string, cast bfd_vma's to unsigned long.
1957 (read_abbrevs): Likewise.
1958 (read_attribute_value): Likewise.
1959 (decode_line_info): Likewise.
1960 (scan_unit_for_functions): Likewise.
1961 (parse_comp_unit): Likewise.
1963 2002-05-04 Tom Rix <trix@redhat.com>
1965 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
1966 (coff_swap_reloc_out): Same.
1967 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
1968 (xcoff_swap_reloc_out): Same.
1969 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
1970 case some 16 bit relocs. Add reloc value to output.
1971 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
1972 R_RBR. Improve names.
1973 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
1974 (bfd_xcoff_backend_data): Update with new reloc swap names.
1975 (bfd_pmac_xcoff_backend_data) : Same.
1976 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
1977 (xcoff64_swap_reloc_out): Same.
1978 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
1979 R_POS. Add reloc value to output.
1980 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
1981 bit R_RBR. Improve names, masks.
1982 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
1983 (bfd_xcoff_backend_data): Update with new reloc swap names.
1984 (bfd_xcoff_aix5_backend_data) : Same.
1986 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1988 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
1989 bfd_count top_index, input_list, all_local_syms.
1990 (elf32_hppa_setup_section_lists): New function, split from
1991 elf32_hppa_size_stubs.
1992 (elf32_hppa_next_input_section): Likewise.
1993 (group_sections): Likewise.
1994 (get_local_syms): Likewise.
1995 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
1996 stubs on undefined syms too.
1997 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
1998 Only access htab elf fields when we have an elf hash table.
1999 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2000 (elf32_hppa_next_input_section): Declare.
2002 2002-05-04 Bob Byrnes <byrnes@curl.com>
2004 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2005 _bfd_new_bfd.
2007 2002-05-03 H.J. Lu (hjl@gnu.org)
2009 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2010 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2011 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2012 to hide a global symbol.
2013 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2014 forced_local to true.
2016 2002-05-02 Richard Henderson <rth@redhat.com>
2018 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2019 vs SHN_UNDEF to zero.
2021 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2023 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2024 16 bit reloc.
2025 <R_PPC64_SECTOFF_DS>: Likewise.
2026 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2027 SECTOFF reloc.
2028 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2029 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2030 SECTOFF reloc.
2032 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2033 (ppc64_elf_ha_reloc): New function.
2034 (ppc64_elf_brtaken_reloc): New function.
2035 (ppc64_elf_sectoff_reloc): New function.
2036 (ppc64_elf_sectoff_ha_reloc): New function.
2037 (ppc64_elf_toc_reloc): New function.
2038 (ppc64_elf_toc_ha_reloc): New function.
2039 (ppc64_elf_toc64_reloc): New function.
2040 (ppc64_elf_unhandled_reloc): New function.
2041 (ppc64_elf_howto_raw): Use the above.
2042 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2043 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2044 <R_PPC64_SECTOFF_DS>: Likewise.
2045 (IS_ABSOLUTE_RELOC): Update.
2046 (struct ppc_link_hash_table): Add have_undefweak.
2047 (ppc64_elf_link_hash_table_create): Init.
2048 (func_desc_adjust): Set have_undefweak.
2049 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2050 add the .sfpr blr when have_undefweak.
2051 (ppc64_elf_setup_section_lists): Check hash table flavour.
2052 (ppc64_elf_next_input_section): Move output_section->owner test to
2053 ppc64elf.em.
2054 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2055 and relocatable test. Return TOCstart and don't set elf_gp.
2056 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2057 offset calculation. Add assert on weak sym branch tweaks.
2058 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2059 (ppc64_elf_toc): Declare.
2060 (ppc64_elf_next_input_section): Update.
2062 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2064 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2065 file_name.
2067 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2069 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2070 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2071 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2072 call branches. Correct undefined weak destination.
2073 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2074 .sfpr, and correct case where either only savef* or restf* is
2075 needed.
2077 Long branch stubs, multiple stub sections.
2078 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2079 (ppc64_elf_next_input_section): Declare.
2080 * elf64-ppc.c: Move linker-only prototypes.
2081 (STUB_SUFFIX): Define.
2082 (enum ppc_stub_type): New.
2083 (struct ppc_stub_hash_entry): New.
2084 (struct ppc_branch_hash_entry): New.
2085 (struct ppc_link_hash_entry): Add stub_cache, oh.
2086 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2087 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2088 Rename plt_overflow to stub_error.
2089 (ppc_stub_hash_lookup): Define.
2090 (ppc_branch_hash_lookup): Define.
2091 (stub_hash_newfunc): New function.
2092 (branch_hash_newfunc): New function.
2093 (link_hash_newfunc): Init new fields.
2094 (ppc64_elf_link_hash_table_create): Likewise.
2095 (ppc64_elf_link_hash_table_free): New function.
2096 (ppc_stub_name): New function.
2097 (ppc_get_stub_entry): New function.
2098 (ppc_add_stub): New function.
2099 (create_linkage_sections): Use bfd_make_section_anyway. Create
2100 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2101 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2102 and set up for plt call stubs. Link func and func desc syms.
2103 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2104 (func_desc_adjust): Avoid hash lookup when func desc sym available
2105 via shortcut, and set links when processing.
2106 (ppc64_elf_hide_symbol): Likewise.
2107 (allocate_dynrelocs): Don't allocate stub section here.
2108 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2109 Remove sstub code.
2110 (ppc_type_of_stub): New function.
2111 (build_one_stub): Delete.
2112 (ppc_build_one_stub): New function.
2113 (ppc_size_one_stub): New function.
2114 (ppc64_elf_setup_section_lists): New function.
2115 (ppc64_elf_next_input_section): New function.
2116 (group_sections): New function.
2117 (get_local_syms): New function.
2118 (ppc64_elf_size_stubs): Rewrite.
2119 (ppc64_elf_build_stubs): Rewrite.
2120 (ppc64_elf_relocate_section): Look up stub entry for REL24
2121 relocs. Don't propagate REL14* to dynamic objects. Look for long
2122 branch stubs if REL14* or REL24 relocs won't reach.
2123 (bfd_elf64_bfd_link_hash_table_free): Define.
2125 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2127 * bfd/config.bfd: Add support for powerpc-*-windiss.
2129 2002-04-30 Tom Rix <trix@redhat.com>
2131 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2132 symbol names into the hash table.
2134 2002-04-28 Tom Rix <trix@redhat.com>
2136 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2137 calulating relocations.
2138 (xcoff_complain_overflow) : Function table for relocation errors.
2139 (xcoff_ppc_relocate_section): Use relocation and complain function
2140 tables.
2141 (xcoff_complain_overflow_unsigned_func): New complain function.
2142 (xcoff_complain_overflow_signed_func): Same.
2143 (xcoff_complain_overflow_bitfield_func): Same.
2144 (xcoff_complain_overflow_dont_func): Same.
2145 (xcoff_reloc_type_crel): New recot function.
2146 (xcoff_reloc_type_br): Same.
2147 (xcoff_reloc_type_ba): Same.
2148 (xcoff_reloc_type_toc): Same.
2149 (xcoff_reloc_type_rel): Same.
2150 (xcoff_reloc_type_neg): Same.
2151 (xcoff_reloc_type_pos): Same.
2152 (xcoff_reloc_type_fail): Same.
2153 (xcoff_reloc_type_noop): Same.
2154 * libxcoff.h : Declare common parts for xcoff64.
2155 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2156 and complain function tables.
2158 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2160 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2161 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2163 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2165 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2166 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2168 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2169 same as the output before calling elf_link_input_bfd.
2171 * coffcode.h (coff_compute_section_file_positions): Set
2172 section_tail after shuffling section list.
2174 2002-04-24 Christian Groessler <chris@groessler.org>
2176 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2177 addresses are 23bit with a special layout, not plain 32bit
2178 values. Prevent relocation of immediate values.
2180 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2182 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2183 MIPS-16 ASE flags are set, print something to indicate that.
2185 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2187 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2188 under which a plt call stub is used.
2189 (final_link_relocate): Similarly.
2190 (allocate_plt_static): Clear h-plabel except when plt entry is
2191 exclusively used for a plabel.
2192 (allocate_dynrelocs): Use the above to simplify plt sizing.
2193 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2194 (elf32_hppa_link_hash_table_create): Init.
2195 (BL22_RP): Define.
2196 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2197 (elf32_hppa_check_relocs): Set has_22bit_branch.
2199 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2200 (final_link_relocate): Likewise.
2202 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2204 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2205 search table if some FDE is DW_EH_PE_aligned encoded either.
2206 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2208 2002-04-22 Richard Smith <richard@ex-parrot.com>
2209 Jakub Jelinek <jakub@redhat.com>
2211 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2212 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2213 encoded personality.
2214 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2215 for CIE/FDE removal.
2217 2002-04-20 Tom Rix <trix@redhat.com>
2219 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2221 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2223 * archures.c (bfd_lookup_arch): Move the list order comment..
2224 (struct bfd_arch_info): ..to where it belongs.
2225 * bfd-in2.h: Regenerate.
2227 * archures.c (bfd_lookup_arch): Add comment on list order.
2228 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2229 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2230 is always at head of list.
2232 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2234 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2235 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2236 definition of these functions for ARM_WINCE builds as they are
2237 not used.
2238 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2239 for ARM_WINCE builds.
2241 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2243 * coff-arm.c (bfd_arm_process_before_allocation):
2245 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2247 * cpu-sh.c (scan_mach): Delete.
2248 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2249 (bfd_sh_arch): Likewise.
2251 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2253 * ihex.c (ihex_write_object_contents): Fix check for records
2254 crossing 64K boundaries.
2256 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2258 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2259 type rather than just assuming entries are ELF.
2260 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2261 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2262 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2263 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2264 rather than elf_link_hash_entry.
2266 2002-04-15 Richard Henderson <rth@redhat.com>
2268 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2269 n32 binaries.
2271 2002-04-15 Michael Snyder <msnyder@redhat.com>
2273 * opncls.c (bfd_close): Write contents if writeable.
2274 Minor formatting tidy-ups.
2276 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2278 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2280 2002-04-12 Michael Snyder <msnyder@redhat.com>
2282 * bfd-in.h (bfd_get_section_lma): New access macro.
2283 Minor white-space fix-up.
2285 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2287 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2288 header pad.
2290 2002-04-09 DJ Delorie <dj@redhat.com>
2292 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2294 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2296 * coffcode.h (coff_read_word): New.
2297 (coff_compute_checksum): New.
2298 (coff_apply_checksum): New.
2299 (coff_write_object_contents): Call coff_apply_checksum () to
2300 apply checksum to PE image.
2302 2002-04-08 Randolph Chung <tausq@debian.org>
2304 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2305 (elf32_hppa_final_link): Split out sorting logic to..
2306 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2307 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2309 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2311 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2312 pattern.
2313 * configure: Re-generate.
2315 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2317 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2318 is greater or equal to 4.3.3.
2319 * configure: Regenerate.
2320 Fix PR gdb/344.
2322 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2324 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2325 R_CRIS_32_PCREL>: Fix typo in name.
2326 (cris_elf_check_relocs): Always create .rela.got here when
2327 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2328 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2329 assume it's created.
2331 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2333 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2334 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2335 define.
2336 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2337 * bfd.c (bfd_link_hash_table_free): Define.
2338 * binary.c (binary_bfd_link_hash_table_free): Define.
2339 * bout.c (b_out_bfd_link_hash_table_free): Define.
2340 * coff-rs6000.c (rs6000coff_vec): Include
2341 _bfd_generic_link_hash_table_free.
2342 (pmac_xcoff_vec): Likewise.
2343 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2344 (aix5coff64_vec): Likewise.
2345 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2346 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2347 (bfd_elf32_bfd_link_hash_table_free): Define.
2348 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2349 (bfd_elf32_bfd_link_hash_table_free): Define.
2350 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2351 define.
2352 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2353 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2354 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2355 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2356 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2357 (_bfd_generic_link_hash_table_free): Add prototype.
2358 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2359 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2360 * linker.c (_bfd_generic_link_hash_table_free): New function.
2361 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2362 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2363 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2364 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2365 * som.c (som_bfd_link_hash_table_free): Define.
2366 * srec.c (srec_bfd_link_hash_table_free): Define.
2367 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2368 * versados.c (versados_bfd_link_hash_table_free): Define.
2369 * vms.c (vms_bfd_link_hash_table_free): New function.
2370 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2372 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2373 instead of bfd_alloc.
2374 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2375 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2376 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2377 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2378 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2379 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2380 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2381 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2382 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2383 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2384 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2385 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2386 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2387 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2388 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2389 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2390 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2391 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2392 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2393 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2394 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2395 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2396 * m68klinux.c (linux_link_hash_table_create): Likewise.
2397 * sparclinux.c (linux_link_hash_table_create): Likewise.
2398 * sunos.c (sunos_link_hash_table_create): Likewise.
2399 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2401 * targets.c: Add _bfd_link_hash_table_free to xvec.
2403 * bfd-in2.h: Regenerate.
2404 * libbfd.h: Regenerate.
2405 * libcoff.h: Regenerate.
2407 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2409 * dep-in.sed: Cope with absolute paths.
2410 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2411 Run "make dep-am".
2412 * Makefile.in: Regenerate.
2413 * coff-arm.c: Fix copyright date.
2414 * cpu-h8300.c: Likewise.
2415 * cpu-i370.c: Likewise.
2416 * cpu-s390.c: Likewise.
2417 * cpu-mips.c: Likewise.
2418 * po/SRC-POTFILES.in: Regenerate.
2420 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2422 * Makefile.am: Add elfxx-mips.c to the known backends.
2423 (elf32-mips.lo): remove dependency to coff/external.h.
2424 * Makefile.in: Regenerate.
2425 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2426 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2427 accordingly.
2428 * configure: Regenerate.
2429 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2430 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2431 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2432 MIPS specific backend functions.
2433 * elf32-mips.c: Moved most code to elfxx-mips.c.
2434 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2435 static.
2436 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2437 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2438 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2439 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2440 interface to allow selection of the right REL or RELA howto table.
2441 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2442 static. Let it refuse n32 objects.
2443 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2444 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2445 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2446 (elf32_mips_ignore_discarded_relocs): Rename from
2447 _bfd_elf32_mips_ignore_discarded_relocs.
2448 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2449 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2450 (elf_mips_howto_table_rela): Remove.
2451 * elf64-mips.c: Moved most code to elfxx-mips.c.
2452 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2453 (mips_elf64_rtype_to_howto): New function.
2454 (mips_elf64_object_p): Likewise.
2455 (elf64_mips_irix_compat): Likewise.
2456 * elfxx-mips.c: New file containing common code merged together from
2457 elf32-mips.c and elf64-mips.c.
2458 * elfxx-mips.h: New file containing MIPS specific prototypes from
2459 elf-bfd.h.
2460 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2461 elf_backend_mips_rtype_to_howto.
2463 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2465 * srec.c (MAXCHUNK, Chunk): Revise comments.
2466 (srec_write_record): Correct buffer size.
2467 (srec_write_header): Do without intermediate buffer.
2468 (srec_write_section): Validate Chunk.
2469 (srec_write_terminator): Pass NULL instead of dummy buffer.
2470 (srec_write_symbols): Pass file and symbol names directly to
2471 bfd_bwrite so sprintf won't overflow buffer.
2473 2002-04-03 Jakub Jelinek <jakub@redhat.com>
2475 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2476 PC relative relocs against hidden symbols.
2477 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2479 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2481 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2482 LMAs, loop over segments until p_vaddr and p_memsz specify an
2483 extent enclosing the section.
2485 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2487 * ihex.c (ihex_write_object_contents): Do not allow records to
2488 cross a 64K boundary - wrap if necessary.
2490 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2492 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2493 which caused the returned LWP ID to always be 0.
2495 2002-04-01 Richard Henderson <rth@redhat.com>
2497 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2498 (elf32_sparc_relocate_section): Use it to figure out when to
2499 initialize .got entries.
2500 * elf64-sparc.c: Similarly.
2502 2002-03-28 Alan Modra <amodra@bigpond.net.au>
2504 * linker.c (link_action): Ignore duplicate warning syms.
2505 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2506 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2507 (elf_adjust_dynamic_symbol): Likewise.
2508 (elf_export_symbol): Likewise.
2509 (elf_link_find_version_dependencies): Likewise.
2510 (elf_link_assign_sym_version): Likewise.
2511 (elf_link_sec_merge_syms): Likewise.
2512 (elf_link_output_extsym): Likewise.
2513 (elf_gc_sweep_symbol): Likewise.
2514 (elf_gc_propagate_vtable_entries_used): Likewise.
2515 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2516 (elf_gc_allocate_got_offsets): Likewise.
2517 (elf_collect_hash_codes): Likewise.
2518 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2519 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2520 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2521 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2522 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2523 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2524 (elf_cris_discard_excess_dso_dynamics): Likewise.
2525 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2526 (mark_PIC_calls): Likewise.
2527 (allocate_plt_static): Likewise.
2528 (allocate_dynrelocs): Likewise.
2529 (readonly_dynrelocs): Likewise.
2530 * elf32-i386.c (allocate_dynrelocs): Likewise.
2531 (readonly_dynrelocs): Likewise.
2532 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2533 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2534 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2535 (mips_elf_sort_hash_table_f): Likewise.
2536 (mips_elf_check_mips16_stubs): Likewise.
2537 * elf32-s390.c (allocate_dynrelocs): Likewise.
2538 (readonly_dynrelocs): Likewise.
2539 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2540 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2541 (xstormy16_relax_plt_realloc): Likewise.
2542 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2543 (elf64_alpha_output_extsym): Likewise.
2544 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2545 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2546 (mips_elf64_check_mips16_stubs): Likewise.
2547 (mips_elf64_output_extsym): Likewise.
2548 * elf64-ppc.c (func_desc_adjust): Likewise.
2549 (allocate_dynrelocs): Likewise.
2550 (readonly_dynrelocs): Likewise.
2551 * elf64-s390.c (allocate_dynrelocs): Likewise.
2552 (readonly_dynrelocs): Likewise.
2553 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2554 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2555 (readonly_dynrelocs): Likewise.
2556 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2557 * aoutx.h (aout_link_write_other_symbol): Likewise.
2558 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2559 (_bfd_coff_write_global_sym): Likewise.
2560 * i386linux.c (linux_tally_symbols): Likewise.
2561 * m68klinux.c (linux_tally_symbols): Likewise.
2562 * sparclinux.c (linux_tally_symbols): Likewise.
2563 * pdp11.c (aout_link_write_other_symbol): Likewise.
2564 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2565 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2566 (xcoff_write_global_symbol): Likewise.
2568 * cofflink.c (_bfd_coff_final_link): Formatting.
2569 * cpu-mips.c (mips_compatible): Make static, prototype.
2570 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2571 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2572 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2573 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2574 (mips_elf64_final_link): Likewise.
2575 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2576 prototype.
2578 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2580 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2581 (SWAP_OUT_RELOC_OFFSET): Define.
2583 2002-03-27 Gregory Steuck <greg@nest.cx>
2585 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2586 terminating NULL if empty symbol table.
2587 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2589 2002-03-26 H.J. Lu (hjl@gnu.org)
2591 * elflink.h (elf_link_input_bfd): Revert the last change since
2592 the gcc exception handling isn't fixed yet.
2594 2002-03-26 H.J. Lu (hjl@gnu.org)
2596 * elflink.h (elf_link_input_bfd): Complain about relocations
2597 against local symbols in discarded sections.
2599 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2601 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2603 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2605 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2606 section file offset for !SEC_LOAD sections.
2608 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2610 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2611 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2613 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2615 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2616 Whitespace changes.
2617 * archive.c: Update copyright date.
2618 * bfd-in2.h: Regenerate.
2619 * libbfd.h: Regenerate.
2620 * Makefile.am: Run "make dep-am"
2621 * Makefile.in: Regenerate.
2622 * po/SRC-POTFILES.in: Regenerate.
2624 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2626 * dwarf2.c (struct funcinfo): Move up.
2627 (lookup_address_in_function_table): New argument function_ptr.
2628 Set it.
2629 (lookup_address_in_line_table): New argument function. If function
2630 is non-NULL, use it to handle ``addr'' before the first line note of
2631 the function.
2632 (comp_unit_find_nearest_line): Update and swap calls to
2633 lookup_address_in_function_table and lookup_address_in_line_table.
2634 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2635 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2637 2002-03-20 Tom Rix <trix@redhat.com>
2639 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2640 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2641 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
2643 2002-03-19 Tom Rix <trix@redhat.com>
2645 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
2646 dynamic objects in archives.
2648 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2650 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2651 STT_NOTYPE symbols to STT_OBJECT.
2653 2002-03-18 Jan Hubicka <jh@suse.cz>
2655 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2657 2002-03-18 Tom Rix <trix@redhat.com>
2659 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2660 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2661 * coff-rs6000 (do_pad) : New function for archive padding.
2662 (do_copy) : New function for object file copying in archives.
2663 (do_shared_object_padding) : New function for padding shared
2664 objects to their text section alignment in archives.
2665 (bfd_xcoff_ar_achive_set_magic) : Stub.
2666 (xcoff_write_armap_big) : Use do_copy and do_pad.
2667 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2668 do_copy and do_pad.
2669 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
2670 bfd_xcoff_magic_number.
2671 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2672 fop.
2673 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2674 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2675 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2676 * rs6000-core.c : Update copyright date.
2677 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
2678 csectpp.
2679 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2680 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2681 (coff_set_flags) : Use bfd_xcoff_magic_number.
2682 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2683 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2684 * Makefile.am : Same.
2685 * config.bfd : Same.
2686 * targets.c : Same.
2687 * configure : Regnerate.
2688 * Makefile.in : Same.
2689 * bfd-in2.h : Same.
2691 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2693 * po/fr.po: Updated version.
2695 2002-03-18 Alan Modra <amodra@bigpond.net.au>
2697 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2698 * libbfd.h: Regenerate.
2699 * archive.c (coff_write_armap): Pass on failures from
2700 bfd_write_bigendian_4byte_int.
2702 2002-03-14 H.J. Lu <hjl@gnu.org>
2704 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2705 error to bfd_error_nonrepresentable_section for reinit_array
2706 section in DSO.
2708 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2710 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2711 OR it in rather than replacing previously selected flags.
2713 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2714 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2716 2002-03-14 Alan Modra <amodra@bigpond.net.au>
2718 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2719 (N): Use the above.
2720 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2721 ensure reloc size matches before calling elf_link_input_bfd.
2722 Add an assert to check reloc size when counting output relocs.
2724 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2726 * mmo.c (mmo_get_loc): Return NULL rather than false.
2728 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2730 * po/fr.po: Updated version.
2732 2002-03-13 Alan Modra <amodra@bigpond.net.au>
2734 * archures.c (bfd_default_compatible): Test bits_per_word.
2735 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2736 bfd_default_compatible.
2737 * cpu-i370.c (i370_compatible): Likewise.
2738 * cpu-sparc.c (sparc_compatible): Likewise.
2739 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2741 * elflink.h: Formatting fixes.
2742 (elf_link_output_extsym): Merge undefined and undef weak cases.
2744 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2745 when word size of input matches output word size.
2747 2002-03-12 Andreas Jaeger <aj@suse.de>
2749 * cpu-i386.c (i386_compatible): New. Use it instead of
2750 bfd_default_compatible.
2752 2002-03-07 H.J. Lu (hjl@gnu.org)
2754 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
2755 as the type for bfd_reloc_val.
2757 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2759 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
2760 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
2761 (elf_hppa_final_link_relocate): Correct relocations for indirect
2762 references to local data through the DLT. Fix .opd creation for
2763 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
2764 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
2765 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
2766 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2767 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
2768 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
2769 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2771 2002-03-05 Jakub Jelinek <jakub@redhat.com>
2773 * merge.c (_bfd_merge_sections): Don't segfault if there
2774 is nothing to merge due to GC.
2776 2002-03-05 Alan Modra <amodra@bigpond.net.au>
2778 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
2779 symbols that have been forced local.
2781 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
2782 to output forced local syms for non-shared link.
2783 (elf_link_output_extsym): Tweak condition for calling backend
2784 adjust_dynamic_symbol so that previous behaviour is kept.
2785 Whitespace changes throughout file.
2787 2002-03-04 H.J. Lu <hjl@gnu.org>
2789 * elf.c (bfd_section_from_shdr): Handle special sections,
2790 .init_array, .fini_array and .preinit_array.
2791 (elf_fake_sections): Likewise.
2793 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
2794 DT entry only if the section is in output for .init_array,
2795 .fini_array and .preinit_array. Complain about .preinit_array
2796 section in DSO.
2797 (elf_bfd_final_link): Warn zero size for .init_array,
2798 .fini_array and .preinit_array sections.
2800 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
2801 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2802 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
2803 .preinit_array.
2805 2002-03-04 Alan Modra <amodra@bigpond.net.au>
2807 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
2808 * configure: Regenerate.
2810 2002-03-02 Tom Rix <trix@redhat.com>
2812 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
2813 symbolic equiv.
2814 * coff-rs6000.c (xcoff_howto_table): Same.
2816 2002-03-01 David Mosberger <davidm@hpl.hp.com>
2818 * elflink.h (size_dynamic_sections): If section named
2819 ".preinit_array" exists, create DT_PREINIT_ARRAY and
2820 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
2821 ".init_array" and ".fini_array".
2822 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
2823 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
2824 DT_FINI_ARRAY.
2826 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
2828 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
2829 dynsyms.
2831 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2833 * elf64-hppa.h: Update copyright date.
2835 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
2836 (ppc64_elf_relocate_section): Don't generate power4 style branch
2837 hints for *_BRTAKEN and *_BRNTAKEN relocs.
2839 2002-02-22 Jakub Jelinek <jakub@redhat.com>
2841 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
2842 last patch.
2843 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2845 2002-02-21 Andreas Jaeger <aj@suse.de>
2847 * elf64-x86-64.c: Major rework that introduces all recent changes
2848 to the x86-64 backend. Get a closer match to elf32-i386.
2849 (struct elf64_x86_64_dyn_relocs): Rename from
2850 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
2851 all users.
2852 (struct elf64_x86_64_link_hash_table): Add short cuts to some
2853 sections.
2854 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
2855 remove casts, initialize new hash members.
2856 (create_got_section): New.
2857 (elf64_x86_64_create_dynamic_sections): New.
2858 (elf64_x86_64_copy_indirect_symbol): New.
2859 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
2860 relocs, .got or .relgot here but do it in allocate_dynrelocs.
2861 Reference count possible .plt and .got entries. Don't test input
2862 section SEC_READONLY here to try to avoid copy relocs, and keep
2863 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
2864 DF_TEXTREL here. Delay setting of variables until needed. Cache
2865 pointer to "sreloc" section in elf_section_data. Tweak condition
2866 under which .got created. Report files with bad relocation
2867 section names.
2868 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
2869 Reference count possible .plt entries. Don't deallocate .got and
2870 .relgot space here.
2871 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
2872 do copy reloc processing for weakdefs. Remove redundant casts and
2873 aborts. Delay setting of vars until needed. Move creation of
2874 dynamic symbols and allocation of .plt and .rela.plt to
2875 allocate_dynrelocs. Replace BFD_ASSERT with abort.
2876 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2877 (allocate_dynrelocs): New.
2878 (readonly_dynrelocs): New.
2879 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
2880 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
2881 Zero out the dynamic allocated content space.
2882 (elf64_x86_64_discard_copies): Removed.
2883 (elf64_x86_64_relocate_section): Make use of dynamic section
2884 short-cuts. Localise vars, and delay setting. Better error
2885 reporting, replace BFD_ASSERT with abort. Check
2886 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
2887 regular object file and tread the weak definition as the normal
2888 one. Don't discard relocs for undefweak or undefined symbols and
2889 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
2890 relocs.
2891 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
2892 symbols that have been forced local. Use same test to decide if
2893 we can use a relative reloc for got as relocate_section. Expand
2894 SHN_UNDEF comment. Move expressions out of function calls.
2895 Replace BFD_ASSERT with abort.
2896 (bfd_elf64_bfd_final_link): Removed.
2897 (elf_backend_copy_indirect_symbol): Define.
2899 2002-02-20 Tom Rix <trix@redhat.com>
2901 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
2902 (_bfd_xcoff_reloc_type_lookup): Use it.
2903 * coff64-rs6000.c (xcoff64_howto_table): Same.
2904 (xcoff64_reloc_type_lookup): Same.
2906 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2908 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
2909 little endian.
2911 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2913 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
2914 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
2915 * bfd-in2.h: Regenerate.
2916 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
2917 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
2918 with "s390:64-bit".
2919 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
2920 (elf_s390_reloc_type_lookup): Likewise.
2921 (elf_s390_check_relocs): Likewise.
2922 (elf_s390_gc_sweep_hook): Likewise.
2923 (elf_s390_relocate_section): Likewise.
2924 (elf_s390_object_p): Use renamed architecture define.
2925 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
2927 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
2929 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
2931 2002-02-19 Jakub Jelinek <jakub@redhat.com>
2933 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
2934 absptr -> pcrel optimization for shared libs.
2935 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
2936 library cannot be converted to pcrel.
2937 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
2938 relative.
2939 * elf32-i386.c (elf_i386_relocate_section): If
2940 _bfd_elf_section_offset returned -2, skip, but make sure the
2941 relocation is installed.
2942 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
2943 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2944 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2945 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2946 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2947 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2948 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2949 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2950 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2951 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2952 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2953 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2954 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2955 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2956 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
2957 _bfd_elf_section_offset returning -2 the same way as -1.
2958 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
2959 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
2960 and BFD_ASSERT.
2961 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
2963 2002-02-18 Tom Rix <trix@redhat.com>
2965 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
2966 (bfd_xcoff_size_dynamic_sections): Same.
2967 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
2968 (bfd_xcoff_size_dynamic_sections): Same.
2969 * coff-rs6000.c (xcoff_generate_rtinit): Same.
2970 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
2971 * libxcoff.h (struct xcoff_backend_data_rec): Same.
2972 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
2973 * bfd-in2.h: Regenerate.
2975 2002-02-18 Alan Modra <amodra@bigpond.net.au>
2977 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
2978 (struct ppc_link_hash_table): Add sfpr.
2979 (ppc64_elf_link_hash_table_create): Init it.
2980 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
2981 .glink out to..
2982 (create_linkage_sections): ..here. Make .sfpr too.
2983 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
2984 dynobj early.
2985 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
2986 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
2987 ._restf* functions, and create as needed.
2988 (func_desc_adjust): Only force_local for shared libs.
2990 2002-02-18 David O'Brien <obrien@FreeBSD.org>
2992 * configure.in: Bump version number post 2.12 branching.
2993 * configure: Regenerate.
2995 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
2997 * mmo.c: Correct and improve comments.
2998 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
2999 zero-pad. Use input to fill up non-empty bfd buffer.
3000 (mmo_flush_chunk): New function.
3001 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3002 changed. Don't emit location specifier if VMA is same as
3003 *LAST_VMAP after omitting leading zero contents. Call
3004 mmo_flush_chunk before emitting location specifier.
3005 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3006 with mmo_write_loc_chunk calls.
3007 (mmo_internal_write_section): Call mmo_flush_chunk after
3008 mmo_write_chunk.
3009 (mmo_write_symbols_and_terminator): Move :Main to first position
3010 in symbol array. Add faked one if it does not exist if there are
3011 other symbols. Don't add it if there are no symbols at all. Move
3012 out test for value of :Main from symbol loop. Rename table
3013 fakemain to maintable and variable mainsym to fakemain.
3015 2002-02-15 Richard Henderson <rth@redhat.com>
3017 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3018 section with no got matches any got. Simplify error generaion.
3020 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3022 Support arbitrary length fill patterns.
3023 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3024 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3025 Call default_data_link_order.
3026 (default_fill_link_order): Delete.
3027 (default_data_link_order): New function.
3028 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3029 of bfd_fill_link_order with bfd_data_link_order.
3030 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3031 * elf64-mips.c (mips_elf64_final_link): Likewise.
3033 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3034 Correct value returned in "end" for "0x<non-hex>".
3036 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3038 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3039 (scan): Test against 'mach' field in info structure.
3041 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3043 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3045 2002-02-14 Matt Fredette <fredette@netbsd.org>
3047 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3048 EF_M68000.
3050 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3052 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3053 non-zero physical addresses when adjusting the LMAs of new
3054 sections.
3056 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3058 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3059 from _bfd_elf_hppa_gen_reloc_type.
3060 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3061 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3062 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3063 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3065 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3067 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3068 loading its contents if there's nothing to do in it.
3070 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3072 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3073 64k boundary.
3075 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3076 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3077 (ppc64_elf_finish_dynamic_sections): Set values for them.
3079 2002-02-11 Michael Snyder <msnyder@redhat.com>
3081 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3082 * elf.c (elfcore_grok_pstatus): Add prototype.
3083 (elfcore_grok_lwpstatus): Add prototype.
3084 (elfcore_write_lwpstatus): New function.
3085 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3087 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3089 * elf32-sh.c: Added missing prototypes.
3090 * elf32-sh64.c: Likewise.
3091 (sh_elf_align_loads): Mark unused args as such.
3092 * elf64-sh64.c: Added missing prototypes.
3093 (struct elf_sh64_link_hash_entry): Fix typo.
3094 (sh_elf64_relocate_section): Fix info argument passed to
3095 _bfd_elf_section_offset.
3097 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3099 * Makefile.am: "make dep-am".
3100 * Makefile.in: Regenerate.
3101 * aclocal.m4: Regenerate.
3102 * config.in: Regenerate.
3103 * configure: Regenerate.
3105 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3107 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3108 variable warnings.
3109 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3110 comparison warning.
3111 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3112 cast warnings for the common case.
3114 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3116 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3117 vectors.
3118 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3119 vectors.
3121 2002-02-09 Richard Henderson <rth@redhat.com>
3123 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3124 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3125 (elf64_alpha_relocate_section): Likewise.
3126 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3127 * bfd-in2.h, libbfd.h: Rebuild.
3129 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3131 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3132 that base-plus-offset reloc accounting is consistent.
3133 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3134 up to date for undefined symbols.
3136 2002-02-08 Eric Christopher <echristo@redhat.com>
3138 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3140 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3141 sections for the O32 ABI.
3143 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3145 * elf32-arm.h: Fix formatting of _("...").
3146 * elf32-d10v.c: Likewise.
3147 * elf32-m68k.c: Likewise.
3148 * elf32-mips.c: Likewise.
3150 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3152 * coff-or32.c: Fix compile time warning messages.
3154 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3156 Contribute sh64-elf.
3157 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3158 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3159 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3160 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3161 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3162 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3163 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3164 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3165 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3166 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3167 New relocs.
3168 * libbfd.h, bfd-in2.h: Rebuilt.
3169 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3170 (sh_reloc_map): Map them.
3171 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3172 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3173 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3174 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3175 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3176 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3177 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3178 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3179 datalabel_got_offset.
3180 (sh_elf_link_hash_newfunc): Initialize it.
3181 (sh_elf_relocate_section): Augment the scope of
3182 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3183 GOT and GOTOFF handling to new SHmedia relocation types. Support
3184 GOT_BIAS.
3185 (sh_elf_check_relocs): Likewise.
3186 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3187 PLT entries using movi_shori_putval. Support GOT_BIAS.
3188 (sh_elf_finish_dynamic_sections): Likewise.
3189 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3190 relocation, it's now done by the caller.
3191 (GOT_BIAS): New.
3192 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3193 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3194 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3195 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3196 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3197 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3198 sh64_elf64_hash_table): New.
3199 (sh_elf64_howto_table): Introduce new relocs.
3200 (sh_elf64_info_to_howto): Accept new PIC relocs.
3201 (sh_elf64_relocate_section): Augment the scope of
3202 seen_stt_datalabel. Support new PIC relocs.
3203 (sh_elf64_check_relocs): Support new PIC relocs.
3204 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3205 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3206 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3207 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3208 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3209 movi_shori_putval, movi_3shori_putval,
3210 sh64_elf64_create_dynamic_sections,
3211 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3212 sh64_elf64_size_dynamic_sections,
3213 sh64_elf64_finish_dynamic_symbol,
3214 sh64_elf64_finish_dynamic_sections): New.
3215 (elf_backend_create_dynamic-sections,
3216 bfd_elf64_bfd_link_hash_table_create,
3217 elf_backend_adjust_dynamic_symbol,
3218 elf_backend_size_dynamic_sections,
3219 elf_backend_finish_dynamic_symbol,
3220 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3221 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3222 elf_backend_got_header_size, elf_backend_plt_header_size):
3223 Define.
3224 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3225 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3226 match official numbers and names; moved unmaching ones to the
3227 range 0xf2-0xff.
3228 * elf32-sh64.c, elf64-sh64.c: Likewise.
3229 2001-03-12 DJ Delorie <dj@redhat.com>
3230 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3231 sections.
3232 2001-03-12 DJ Delorie <dj@redhat.com>
3233 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3234 be aligned.
3235 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3236 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3237 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3238 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3239 .cranges section with SEC_SORT_ENTRIES set.
3240 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3241 incoming sorted .cranges section.
3242 (sh64_bfd_elf_copy_private_section_data): New.
3243 (sh64_elf_final_write_processing): Only sort .cranges and modify
3244 start address if called by linker.
3245 2001-01-08 Ben Elliston <bje@redhat.com>
3246 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3247 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3248 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3249 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3250 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3251 line. Add comments before all entries.
3252 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3253 comment.
3254 (sh_elf64_reloc): Correct head comment.
3255 (sh_elf64_relocate_section): Correct spacing.
3256 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3257 instead call reloc_dangerous callback.
3258 <case R_SH_SHMEDIA_CODE>: New case.
3259 (sh_elf64_gc_mark_hook): Correct spacing.
3260 (sh_elf64_check_relocs): Ditto.
3261 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3262 New case.
3263 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3264 functions.
3265 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3266 clarify describing comment. Add comments before all entries.
3267 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3268 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3269 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3270 Sort .cranges section in final link. Prepare to set bit 0 on
3271 entry address.
3272 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3273 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3274 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3275 .cranges section.
3276 (sh64_backend_section_from_shdr): New, to recognize
3277 SHT_SH5_CR_SORTED on incoming .cranges section.
3278 (elf_backend_section_from_shdr): Define.
3279 (sh64_elf_final_write_processing): Sort outgoing .cranges
3280 section. (New, temporarily disabled:) Set bit 0 on entry address
3281 according to ISA type.
3282 (sh64_find_section_for_address): New.
3283 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3284 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3285 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3286 bfd_malloc, not xmalloc.
3287 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3288 global.
3289 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3290 temporarily disabled) setting bit 0 on entry address.
3291 (elf_backend_final_write_processing): Define.
3292 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3293 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3294 be a proper relocation for PTA and PTB rather than a marker.
3295 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3296 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3297 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3298 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3299 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3300 Zero src_mask.
3301 * elf64-sh64.c: Ditto.
3302 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3303 * elf32-sh64.c: Include opcodes/sh64-opc.h
3304 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3305 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3306 parameters. No unused parameters. Caller changed.
3307 <case R_SH_PT_16>: New case.
3308 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3309 * Makefile.in: Regenerate.
3310 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3311 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3312 all code sections.
3313 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3314 (sh64_elf_merge_private_data): Ditto.
3315 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3316 to access stored section flags.
3317 (sh64_elf_final_write_processing): Return immediately unless
3318 called by linker. Use sh64_elf_section_data (cranges) to get size
3319 of linker-generated cranges entries.
3320 (sh64_elf_copy_private_data): Add missing "return true".
3321 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3322 (sh_elf64_merge_private_data): Ditto.
3323 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3324 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3325 elf64-sh64.c:sh64_elf_fake_sections.
3326 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3327 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3328 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3329 (sh64_elf_final_write_processing): New.
3330 (elf_backend_final_write_processing): Define.
3331 (sh64_elf_fake_sections): Get header flags from tdata field.
3332 (sh64_elf_copy_private_data): Do not call
3333 sh64_elf_copy_private_data_internal, just copy e_flags field.
3334 (sh64_elf_merge_private_data): Do not call
3335 sh64_elf_copy_private_data_internal.
3336 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3337 Remove EF_SH64_ABI64, let ELF size make difference.
3338 Remove SH64-specific BFD section flag.
3339 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3340 containing SHmedia through elf_section_data (asect)->tdata
3341 non-zero, not using a BFD section flag.
3342 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3343 (sh64_elf_merge_private_data): Similar.
3344 (elf_backend_section_flags): Don't define.
3345 (sh64_elf_backend_section_flags): Delete.
3346 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3347 not EF_SH64_ABI64.
3348 (sh_elf64_merge_private_data): Similar.
3349 * section.c (Section flags definitions): Don't define
3350 SEC_SH_ISA_SHMEDIA.
3351 (bfd-in2.h): Regenerate.
3352 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3353 Make DataLabel references work with partial linking.
3354 * elf32-sh64.c: Fix formatting.
3355 (sh64_elf_link_output_symbol_hook): New.
3356 (elf_backend_link_output_symbol_hook): Define to
3357 sh64_elf_link_output_symbol_hook.
3358 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3359 undefined if partial linking. Adjust sanity check.
3360 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3361 (elf_backend_link_output_symbol_hook): Define to
3362 sh64_elf64_link_output_symbol_hook.
3363 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3364 undefined if partial linking. Adjust sanity check.
3365 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3366 Implement semantics for inter-file DataLabel references.
3367 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3368 (sh64_elf64_add_symbol_hook): New.
3369 (sh_elf64_relocate_section): If passing an indirect symbol with
3370 st_type STT_DATALABEL on the way to a symbol with st_other
3371 STO_SH5_ISA32, do not bitor 1 to the relocation.
3372 (elf_backend_add_symbol_hook): Define to
3373 sh64_elf64_add_symbol_hook.
3374 * elf64-sh32.c: Tweak comments.
3375 (DATALABEL_SUFFIX): Define.
3376 (sh64_elf_add_symbol_hook): New.
3377 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3378 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3379 symbol with st_type STT_DATALABEL on the way to a symbol with
3380 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3381 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3382 Pass through STT_DATALABEL.
3383 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3384 (elf_backend_get_symbol_type): Define.
3385 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3386 (elf_backend_get_symbol_type): Define.
3387 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3388 * elf32-sh64.c: Tweak comments.
3389 (sh64_elf_copy_private_data_internal): Add prototype.
3390 (bfd_elf32_bfd_set_private_flags): Define.
3391 (sh64_elf_copy_private_data_internal): Compare machine name, not
3392 textual BFD target name, to check whether to copy section flag
3393 SHF_SH5_ISA32.
3394 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3395 Tweak section-contents-type-mismatch message.
3396 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3397 Validize reloc-types.
3398 * elf64-sh64.c: New file.
3399 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3400 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3401 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3402 Regenerate dependencies.
3403 * Makefile.in: Regenerate.
3404 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3405 bfd_elf64_sh64l_vec.
3406 * configure.in: Handle bfd_elf64_sh64_vec and
3407 bfd_elf64_sh64l_vec.
3408 * configure: Regenerate.
3409 * po/POTFILES.in: Regenerate.
3410 * po/bfd.pot: Regenerate.
3411 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3412 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3413 anything else but EF_SH64 and EF_SH64_ABI64.
3414 (sh64_elf_merge_private_data): Emit error for anything else but
3415 EF_SH64 and EF_SH64_ABI64.
3416 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3417 from targ_selvecs.
3418 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3419 bfd_elf32_sh64l_vec as a temporary measure.
3420 * configure: Regenerate.
3421 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3422 * cpu-sh.c (arch_info_struct): Include sh5 item
3423 unconditionalized.
3424 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3425 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3426 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3427 * elf32-sh64.c: Tweak comments.
3428 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3429 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3430 (sh64_elf_copy_private_data_internal): Wrap long line.
3431 (sh64_elf_merge_private_data): Rewrite to allow objects from
3432 SH64 subsets to be linked together.
3433 (INCLUDE_SHMEDIA): Define.
3434 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3435 Parenthesize plus-expression inside or-expression.
3436 <global symbol>: Ditto.
3437 (sh_elf_set_mach_from_flags): Remove code refusing
3438 deleted EF_SH64_32BIT_ABI flag.
3439 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3440 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3441 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3442 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3443 (sh_elf_relocate_section) <local symbol>: Or 1 in
3444 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3445 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3446 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3447 relocation.
3448 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3449 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3450 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3451 Regenerate dependencies.
3452 * Makefile.in: Regenerate.
3453 * archures.c: Add bfd_mach_sh5.
3454 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3455 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3456 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3457 * configure: Regenerate.
3458 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3459 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3460 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3461 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3462 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3463 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3464 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3465 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3466 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3467 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3468 in item for SH5.
3469 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3470 for SHmedia relocs.
3471 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3472 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3473 shmedia_prepare_reloc, goto final_link_relocate if it returns
3474 non-zero, else fail as before.
3475 (sh_elf_set_mach_from_flags): Provide function only if not defined
3476 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3477 (sh_elf_set_private_flags): Provide function only if not defined
3478 as a macro.
3479 (sh_elf_copy_private_data): Similar.
3480 (sh_elf_merge_private_data): Similar.
3481 * section.c (SEC_SH_ISA_SHMEDIA): New.
3482 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3483 * elf32-sh64.c: New file.
3484 * libbfd.h: Regenerate.
3485 * bfd-in2.h: Regenerate.
3486 * po/POTFILES.in: Regenerate.
3487 * po/bfd.pot: Regenerate.
3488 * bfd-in2.h: Regenerate.
3489 * libbfd.h: Regenerate.
3491 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
3493 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3494 been included, not drag it in.
3495 * bfd-in2.h: Regenerate.
3497 2002-02-06 H.J. Lu (hjl@gnu.org)
3499 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3500 the mach and ISA fields if necessary.
3502 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3504 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3505 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3506 be sure exactly which architecture this represents.
3508 2002-02-05 Nick Clifton <nickc@redhat.com>
3510 * po/tr.po: Updated translation.
3512 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3514 From Jimi X <jimix@watson.ibm.com>
3515 * archures (bfd_mach_ppc64): Define.
3516 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3517 (bfd_powerpc_arch): Define.
3518 * bfd-in2.h: Regenerate.
3519 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3520 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3521 (bfd_powerpc_archs): Add default powerpc64 arch.
3523 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3525 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3526 against section syms in readonly sections. Don't do the global
3527 sym check if we find one.
3528 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3529 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3530 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3531 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3532 (elf_s390_grok_prstatus): Add missing prototype.
3534 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3536 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3537 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3538 Call bfd_get_section_by_name only once. Initialize
3539 bpodata->n_bpo_relocs_this_section.
3540 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3541 referring to DSOs.
3542 (bpo_reloc_request_sort_fn): Don't use difference of values as
3543 return-value.
3545 2002-02-02 David O'Brien <obrien@FreeBSD>
3547 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3548 version 4.5 and later the same as 5-CURRENT.
3549 * configure: Re-generate.
3551 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3553 * config.bfd (hppa*-*-netbsd*): New target.
3555 2002-01-31 Philipp Thomas <pthomas@suse.de>
3557 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3558 to front of message. Unify messages with elf32-arm.h. Use
3559 commas where neccessary.
3560 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3561 ERROR in messages. Unify messages with coff-arm.c. Correct
3562 VFP/FPA error message.
3563 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3564 APCS-32 for translation.
3566 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3568 Perform on-demand global register allocation from
3569 R_MMIX_BASE_PLUS_OFFSET relocs.
3570 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3571 bpo_reloc_request, struct bpo_greg_section_info): New.
3572 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3573 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3574 _bfd_mmix_check_all_relocs,
3575 _bfd_mmix_prepare_linker_allocated_gregs,
3576 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3577 (elf_mmix_howto_table): Correct src_mask for most relocs.
3578 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3579 case.
3580 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3581 case. Fix typo in comment. New label do_mmix_reloc.
3582 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3583 store first object file with a base-plus-offset reloc. Call
3584 mmix_elf_check_common_relocs for the part common with mmo.
3585 (mmix_elf_final_link): Write out linker-allocated register
3586 contents section.
3587 (elf_backend_gc_sweep_hook): Define.
3588 (bfd_elf64_bfd_relax_section): Define.
3590 * mmo.c: Don't include <ctype.h>
3591 (mmo_init): Correct init-once logic.
3593 2002-02-01 Tom Rix <trix@redhat.com>
3595 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3597 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3599 * Makefile.am: Run "make dep-am"
3600 * Makefile.in: Regenerate.
3602 2002-01-31 David O'Brien <obrien@FreeBSD>
3604 * configure.in: Recognize the differences in core files from FreeBSD
3605 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3606 5-CURRENT.
3607 * configure: Regenerate.
3609 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3611 * coff-or32.c: New file.
3612 * cpu-or32.c: New file.
3613 * elf32-or32.c: New file.
3614 * archures.c: Add support for or32.
3615 * targets.c: Add support for or32.
3616 * bfd-in2.h: Regenerate.
3617 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3618 coff_write_object_contents): Add support for or32.
3619 * config.bfd: Add target.
3620 * configure.in: Add support for or32.
3621 * configure: Regenerate.
3622 * Makefile.am: Add support for or32.
3623 * Makefile.in: Regenerate.
3624 * po/SRC-POTFILES.in: Add or32 files.
3625 * po/bfd.pot: Regenerate.
3627 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3628 Don Lindsay <lindsayd@cisco.com>
3630 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3631 false' with a return of a bfd_reloc_ error code.
3633 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3635 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3636 unexport unreferenced symbols when --export-dynamic. Call
3637 _bfd_elf_strtab_delref when unexporting.
3639 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3641 * bfd-in.h: Include <stdbool.h> if it is available.
3642 * bfd-in2.h: Regenerated.
3644 2002-01-31 Alan Modra <amodra@bigpond.net.au>
3646 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3647 not go via the plt.
3649 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3651 * archures.c: Tidy up formatting of embedded comments.
3652 * bfd.c: Tidy up formatting of embedded comments.
3653 * bfd-in.h: Fix formatting of comments.
3654 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3655 * section.c: Tidy up formatting of embedded comments.
3656 * syms.c: Tidy up formatting of embedded comments.
3657 * targets.c: Tidy up formatting of embedded comments.
3659 * bfd-in2.h: Regenerate.
3661 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3663 * vms-tir.c (cmd_name): New function.
3664 (tir_cmd_name): New function.
3665 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3666 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3667 Fix formatting.
3669 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3670 translation.
3671 (pe_print_pdata): Rearrange message to aid in translation.
3673 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3674 translation.
3676 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3678 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3680 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3681 message to aid in translation.
3683 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3684 to aid in translation.
3686 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3688 2002-01-30 Philipp Thomas <pthomas@suse.de>
3690 * coff-arm.c, elf32-elf.h: Unify messages.
3692 2002-01-30 Nick Clifton <nickc@redhat.com>
3694 * po/sv.po: Updated translation.
3696 2002-01-30 Philipp Thomas <pthomas@suse.de>
3698 * dwarf2.c (read_abbrev): Use full section name in error message.
3699 (decode_line_info): Likewise.
3701 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3702 message.
3704 2002-01-30 Alan Modra <amodra@bigpond.net.au>
3706 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3707 descriptor symbols for undefined function code syms. Clear
3708 ELF_LINK_NON_ELF so that they can stay weak.
3710 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3711 Mitch Lichtenberg <mpl@broadcom.com>
3713 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3714 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3715 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3716 generation.
3717 * bfd-in2.h: Regenerate.
3719 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3721 * elf32-mips.c: Add additional comments about HI16 relocation
3722 processing.
3723 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3724 pc-relative relocations. (Reverts change made on 2001-10-31.)
3725 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3726 for pc-relative relocations.
3727 (mips_elf_calculate_relocation): Add a comment about a kludge
3728 in the R_MIPS_GNU_REL_HI16 handling.
3729 (_bfd_mips_elf_relocate_section): Implement that kludge;
3730 adjust pc-relative HI16 relocation for difference in HI16 and
3731 LO16 addresses, since it can't easily be done in
3732 mips_elf_calculate_relocation.
3734 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3736 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3737 relocations with PC32 relocations for undefined or weak symbols.
3738 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3739 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3741 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3743 * elfcore.h (elf_core_file_p): Improve comment for last change.
3745 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3747 * configure: Regenerated.
3749 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
3751 * elfcore.h (elf_core_file_p): Set the machine architecture
3752 before processing the program headers.
3754 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3756 * configure.in <64-bit configuration>: If using gcc, check and
3757 emit error for egcs-1.1.2.
3758 * configure: Regenerate.
3760 2002-01-26 Egor Duda <deo@logos-m.ru>
3762 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
3763 as possible to avoid stack corruption.
3765 2002-01-26 Richard Henderson <rth@redhat.com>
3767 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
3768 for non-allocated sections.
3770 2002-01-25 Mark Kettenis <kettenis@gnu.org>
3772 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
3773 prstat.pr_reg even if it is a struct.
3775 2002-01-25 Steve Ellcey <sje@cup.hp.com>
3777 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
3779 2002-01-25 Philipp Thomas <pthomas@suse.de>
3781 * coffgen.c (coff_print_symbol): Don't mark info message
3782 for translation.
3784 2002-01-25 Nick Clifton <nickc@redhat.com>
3786 * po/fr.po: Updated translation.
3787 * po/es.po: Updated translation.
3789 2002-01-25 Philipp Thomas <pthomas@suse.de>
3791 * coff-alpha.c (alpha_relocate_section): Unify warning message
3792 for GP relative relocations without GP defined.
3793 * coff-mips.c (mips_relocate_section): Likewise.
3795 2002-01-25 Alan Modra <amodra@bigpond.net.au>
3797 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
3798 unsigned overflow when new_offset < old_offset.
3800 2002-01-24 Philipp Thomas <pthomas@suse.de>
3802 * bfd.c (_bfd_abort): Fix typo.
3804 2002-01-23 Richard Henderson <rth@redhat.com>
3806 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
3807 plt entries for undefweak symbols.
3809 2002-01-23 Steve Ellcey <sje@cup.hp.com>
3811 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
3812 DEFAULT_VECTOR.
3813 (bfd_elf64_ia64_hpux_big_vec): Ditto.
3814 (bfd_elf32_h8300_vec): Ditto.
3816 2002-01-23 Alan Modra <amodra@bigpond.net.au>
3818 * elf64-ppc.c: Remove stale part of ABI comment.
3819 (NO_OPD_RELOCS): Define.
3820 (ppc64_elf_check_relocs): Use it.
3821 (ppc64_elf_relocate_section): Here too.
3822 (build_one_stub): Don't point function syms at the stub. Instead,
3823 hijack plt.offset.
3824 (ppc64_elf_relocate_section): Check whether REL24 relocs should
3825 really go to the stub. Make all dynamic relocs in opd against
3826 locals.
3827 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
3828 plt.offset.
3830 2002-01-22 Richard Henderson <rth@redhat.com>
3832 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
3834 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3836 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
3837 TOC_BASE_OFF adjustment.
3839 * Makefile.am: Run "make dep-am".
3840 * Makefile.in: Regenerate.
3841 * po/SRC-POTFILES.in: Regenerate.
3843 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
3845 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
3846 host defines.
3848 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
3850 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
3851 Check for and emit error if sgot is NULL at this point.
3853 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3855 * config.bfd (ia64*-*-netbsd*): New target.
3857 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
3859 * som.c (som_write_space_strings): Comment typo fix.
3861 2002-01-21 Alan Modra <amodra@bigpond.net.au>
3863 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
3864 is_func_descriptor fields.
3865 (link_hash_newfunc): Init them.
3866 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
3867 dot are candidates for plt entries. When processing .opd relocs,
3868 set function descriptor strings to point inside function code
3869 string, and set new ppc_link_hash_entry fields.
3870 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
3871 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
3872 function descriptors. It's now done in..
3873 (func_desc_adjust): New.
3874 (ppc64_elf_func_desc_adjust): New.
3875 (define elf_backend_always_size_sections): Define.
3876 (ppc64_elf_hide_symbol): New.
3877 (define elf_backend_hide_symbol): Define.
3878 (allocate_dynrelocs): Remove code looking up function descriptors
3879 as that has been done earlier.
3880 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
3881 table.
3882 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
3883 up function descriptor.
3884 (build_one_stub): Look up the function code sym. Check for
3885 invalid plt offsets.
3886 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
3887 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
3889 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
3890 boolean param.
3891 (_bfd_elf_link_hash_hide_symbol): Likewise.
3892 * elflink.h (elf_link_add_object_symbols): Adjust call to
3893 elf_backend_hide_symbol.
3894 (elf_fix_symbol_flags): Likewise.
3895 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
3896 than bfd_alloc.
3897 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
3898 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
3899 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
3900 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
3901 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
3902 and adjust to suit.
3903 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
3904 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
3905 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
3907 2002-01-18 Alan Modra <amodra@bigpond.net.au>
3909 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
3910 dynamic function descriptor symbol, not the associated function
3911 symbol.
3913 2002-01-17 Eric Christopher <echristo@redhat.com>
3915 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
3917 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3919 * po/bfd.pot: Regenerate.
3920 * po/fr.po: Regenerate.
3922 2002-01-17 Alan Modra <amodra@bigpond.net.au>
3924 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
3925 Remove "Elf_Internal_Shdr *" param.
3926 (_bfd_mips_elf_section_from_bfd_section): Ditto.
3927 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
3928 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
3929 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
3930 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
3931 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
3932 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
3933 function to override special sections. Remove hdr arg from
3934 backend call, and don't loop.
3936 2002-01-16 Eric Christopher <echristo@redhat.com>
3938 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
3939 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
3940 relocations requiring gp0 and gp.
3942 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
3944 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
3945 EF_ARM_VFP_FLOAT.
3946 (elf32_arm_print_private_bfd_data): Likewise.
3948 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
3950 * po/tr.po: Import new version.
3952 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3954 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
3955 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
3956 (ORI_R0_R0_0): Correct.
3958 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3960 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
3961 when plt_not_loaded.
3962 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
3963 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
3964 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
3965 (ppc64_elf_glink_code): Delete.
3966 (PPC64_ELF_GLINK_SIZE): Delete.
3967 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
3968 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
3969 ORI_R0_R0_0): Define.
3970 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
3971 (struct ppc_link_hash_table): Add sstub and plt_overflow.
3972 (ppc64_elf_link_hash_table_create): Init them.
3973 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
3974 Don't copy to shared lib.
3975 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
3976 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
3977 (allocate_dynrelocs <plt>): Don't change function sym here. Make
3978 room for .stub and .glink code.
3979 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
3980 DT_PPC64_GLINK.
3981 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
3982 bfd_elf64_bfd_final_link.
3983 (bfd_elf64_bfd_final_link): Don't define.
3984 (ppc64_elf_size_stubs): New.
3985 (build_plt_stub): New.
3986 (build_one_stub): New.
3987 (ppc64_elf_build_stubs): New.
3988 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
3989 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
3990 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
3991 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
3992 case output sections not separate. Adjust DT_RELASZ to not
3993 include plt relocs. Set reserved got entry. Set got and plt
3994 entry size.
3995 (elf_backend_got_header_size): Set to 8.
3996 * elf64-ppc.h: New file.
3998 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4000 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4001 sections, use bfd_section_list_remove.
4002 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4003 * elflink.h (elf_link_add_object_symbols): When removing all
4004 sections, use bfd_section_list_clear.
4006 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4008 * po/sv.po: New file: Swedish translation.
4009 * configure.in (ALL_LINGUAS): Add sv.
4010 * configure: Regenerate.
4012 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4014 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4015 * elf.c (merge_sections_remove_hook): New function.
4016 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4017 _bfd_merge_sections.
4018 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4019 * libbfd.h: Rebuilt.
4020 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4021 Call remove_hook if a SEC_EXCLUDE section is encountered.
4023 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4025 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4026 (xstormy16_reloc_map): Initialise new field with correct howto
4027 table.
4028 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4029 howto entry.
4031 2002-01-10 Michael Snyder <msnyder@redhat.com>
4033 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4034 (elfcore_write_pstatus): Use long instead of pid_t;
4035 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4037 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4039 * elf.c: Update copyright years.
4040 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4041 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4043 2002-01-08 Michael Snyder <msnyder@redhat.com>
4045 Add capability to write corefile note sections, for gdb.
4046 * elf.c (elfcore_write_note): New function.
4047 (elfcore_write_prpsinfo): New function.
4048 (elfcore_write_prstatus): New function.
4049 (elfcore_write_pstatus): New function.
4050 (elfcore_write_prfpreg): New function.
4051 (elfcore_write_prxfpreg): New function.
4052 * elf-bfd.h: Add prototypes for above functions.
4054 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4056 * elf.c (elf_fake_sections): Propagate errors from
4057 elf_backend_fake_section.
4059 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4061 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4062 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4063 (elf32-sh-nbsd.lo): New rule.
4064 * Makefile.in: Regenerate.
4065 * config.bfd (sh*le-*-netbsdelf*): New target.
4066 (sh*-*-netbsdelf*): New target.
4067 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4068 (bfd_elf32_shnbsd_vec): New vector.
4069 (bfd_elf32_shlnbsd_vec): New vector.
4070 * configure: Regenerate.
4071 * elf32-sh-nbsd.c: New file.
4072 * targets.c: Update copyright years.
4073 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4074 bfd_elf32_shnbsd_vec.
4076 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4078 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4080 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4082 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4083 of a symbol in a section that will be deleted.
4085 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4087 * po/es.po: New file: Spanish translation.
4088 * configure.in (ALL_LINGUAS): Add es.
4089 * configure: Regenerate.
4091 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4093 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4094 argument so we can handle HP-UX specially.
4095 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4096 (elfNN_hpux_backend_section_from_bfd_section): New for support
4097 of SHN_IA_64_ANSI_COMMON.
4098 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4099 (is_unwind_section_name): Add special HP-UX support.
4100 (elfNN_ia64_section_from_shdr): Add support for more sections.
4101 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4102 add support for more sections.
4103 (elfNN_ia64_additional_program_headers): Modify
4104 is_unwind_section_name call.
4105 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4106 only one unwind section in segment.
4108 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4110 * syms.c (_bfd_generic_make_empty_symbol): New function.
4111 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4112 _bfd_generic_make_empty_symbol.
4113 * libbfd.h: Regenerate.
4114 * bfd-in2.h: Regenerate.
4115 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4116 (hppabsd_core_get_symtab_upper_bound): Don't define.
4117 (hppabsd_core_get_symtab): Likewise.
4118 (hppabsd_core_print_symbol): Likewise.
4119 (hppabsd_core_get_symbol_info): Likewise.
4120 (hppabsd_core_bfd_is_local_label_name): Likewise.
4121 (hppabsd_core_get_lineno): Likewise.
4122 (hppabsd_core_find_nearest_line): Likewise.
4123 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4124 (hppabsd_core_read_minisymbols): Likewise.
4125 (hppabsd_core_minisymbol_to_symbol): Likewise.
4126 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4127 Formatting fixes.
4128 * hpux-core.c: Similarly.
4129 * irix-core.c: Similarly.
4130 * osf-core.c: Similarly.
4131 * sco5-core.c: Similarly.
4132 * binary.c (binary_make_empty_symbol): Remove function, define as
4133 _bfd_generic_make_empty_symbol.
4134 * ihex.c (ihex_make_empty_symbol): Likewise.
4135 * mmo.c (mmo_make_empty_symbol): Likewise.
4136 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4137 * srec.c (srec_make_empty_symbol): Likewise.
4138 * versados.c (versados_make_empty_symbol): Likewise.
4139 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4140 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4141 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4142 rather than _bfd_vms_make_empty_symbol.
4143 * vms-misc.c (new_symbol): Likewise.
4145 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4147 * section.c (bfd_section_init): Remove unnecessary initialisations.
4148 (bfd_section_list_clear): New function.
4149 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4150 (_bfd_strip_section_from_output): Use them.
4151 * coffcode.h (coff_set_alignment_hook): Likewise.
4152 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4153 * elf64-mips.c (mips_elf64_final_link): Likewise.
4154 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4155 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4156 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4157 * bfd-in2.h: Regenerate.
4159 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4160 rather than doing our own section handling. Clean up after errors
4161 with bfd_release and bfd_section_list_clear. Handle unexpected
4162 flags.
4163 * aoutf1.h (sunos4_core_file_p): Likewise.
4164 * aix386-core.c (aix386_core_file_p): Likewise.
4165 * cisco-core.c (cisco_core_file_validate): Likewise.
4166 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4167 * trad-core.c (trad_unix_core_file_p): Likewise.
4169 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4170 with bfd_release and bfd_section_list_clear.
4171 * hpux-core.c (hpux_core_core_file_p): Likewise.
4172 * irix-core.c (irix_core_core_file_p): Likewise.
4173 * lynx-core.c (lynx_core_file_p): Likewise.
4174 * osf-core.c (osf_core_core_file_p): Likewise.
4175 * rs6000-core.c (rs6000coff_core_p): Likewise.
4176 * sco5-core.c (sco5_core_file_p): Likewise.
4178 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4179 sign extension adjustments without conditionals.
4181 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4183 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4184 CIE at .eh_frame start is removed due to no FDEs referencing it.
4186 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4188 * config.bfd (x86_64-*-netbsd*): New target.
4189 * configure.in (x86_64-*-netbsd*): Set COREFILE
4190 to netbsd-core.lo.
4191 * configure: Regenerated.
4193 2002-01-03 Tom Rix <trix@redhat.com>
4195 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4196 for recent bfd_make_section_anyway change.
4198 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4200 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4201 R_ARM_THM_PC11 reloc.
4203 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4205 * configure.in (LINGUAS): Add ja.
4206 * configure: Regenerate.
4207 * po/ja.po: Import from translation project's web site.
4209 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4211 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4212 messages to ease translation into other languages.
4214 For older changes see ChangeLog-0001
4215 \f
4216 Local Variables:
4217 mode: change-log
4218 left-margin: 8
4219 fill-column: 74
4220 version-control: never
4221 End: