| blob | 102e0823120ac054442bb1023021fc27d09bf43c |
1 2010-12-12 H.J. Lu <hongjiu.lu@intel.com>
3 * elf.c (special_sections_g): Add ".gnu.lto_".
5 2010-12-10 Alan Modra <amodra@gmail.com>
7 * config.bfd: Configure rs6000-*-aix* as for powerpc-*-aix*.
8 Add aix5coff64_vec to powerpc ELF entries.
10 2010-12-09 Mike Frysinger <vapier@gentoo.org>
12 * .gitignore: New file.
14 2010-12-06 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
16 PR ld/12288
17 * plugin.c (message): Add putchar for the trailing `\n'.
19 2010-12-04 Mike Frysinger <vapier@gentoo.org>
21 * Makefile.am (!INSTALL_LIBBFD/bfdinclude_HEADERS): Set to nothing.
22 (PLUGINS/bfdinclude_HEADERS): Append plugin-api.h.
23 * Makefile.in: Regenerated.
25 2010-12-04 Alan Modra <amodra@gmail.com>
27 PR ld/12277
28 * elflink.c (elf_link_output_extsym): Set bfd_error on symbol
29 and section errors. Allow better translation of error messages.
31 2010-12-02 Richard Sandiford <richard.sandiford@linaro.org>
33 * elf32-arm.c (elf32_arm_link_hash_table): Remove sgot, sgotplt,
34 srelgot, splt, srelplt.
35 (create_got_section, elf32_arm_link_hash_table_create): Don't set them.
36 (elf32_arm_create_dynamic_sections): Likewise. Use htab->root
37 fields instead.
38 (arm_type_of_stub): Use the root fields instead of the removed ones.
39 (cortex_a8_erratum_scan, elf32_arm_size_stubs): Likewise.
40 (bfd_elf32_arm_process_before_allocation): Likewise.
41 (elf32_arm_check_relocs, allocate_dynrelocs): Likewise.
42 (elf32_arm_size_dynamic_sections): Likewise.
43 (elf32_arm_output_arch_local_syms): Likewise.
44 (elf32_arm_final_link_relocate): Set sgot, splt and srelgot from the
45 htab fields instead of looking them up by name. Consistently use
46 these local variables instead of htab fields.
47 (elf32_arm_finish_dynamic_symbol): Likewise sgot, splt and srel.
48 Use srelbss instead of looking it up by name.
49 (elf32_arm_finish_dynamic_sections): Use sgotplt, splt and srelplt
50 instead of looking up the symbols by name. Use the root fields
51 instead of the removed ones.
53 2010-12-02 Richard Sandiford <richard.sandiford@linaro.org>
55 * elf32-arm.c (elf32_arm_relocs_copied): Delete.
56 (elf32_arm_link_hash_entry): Replace relocs_copied with dyn_relocs.
57 (elf32_arm_link_hash_newfunc): Update accordingly.
58 (elf32_arm_copy_indirect_symbol, elf32_arm_gc_sweep_hook): Likewise.
59 (elf32_arm_check_relocs, allocate_dynrelocs): Likewise.
60 (elf32_arm_readonly_dynrelocs): Likewise.
61 (elf32_arm_size_dynamic_sections): Likewise.
63 2010-12-02 Paul Koning <ni1d@arrl.net>
65 * pdp11.c (aout_link_add_symbols): Ignore debug symbols.
67 2010-11-30 Joel Sherrill <joel.sherrill@oarcorp.com>
69 * config.bfd: Add sparc64-rtems.
71 2010-11-25 Alan Modra <amodra@gmail.com>
73 * po/es.po: Update.
74 * po/fi.po: Update.
75 * po/fr.po: Update.
76 * po/ja.po: Update.
77 * po/zh_CN.po: Update.
79 2010-11-24 Joel Brobecker <brobecker@adacore.com>
81 * Makefile.am (OPTIONAL_BACKENDS): Add rs6000-core.lo.
82 (OPTIONAL_BACKENDS_CFILES): Add rs6000-core.c.
83 * Makefile.in: Regenerate.
85 2010-11-24 Alan Modra <amodra@gmail.com>
87 PR ld/12253
88 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct
89 DW_EH_PE_datarel handling. Truncate .eh_frame_hdr address to
90 ptr_size.
92 2010-11-23 Mingming Sun <mingm.sun@gmail.com>
94 * elfxx-mips.c (mips_set_isa_flags): Move bfd_mach_loongson_3a
95 after bfd_mach_mips_sb1.
97 2010-11-17 Tristan Gingold <gingold@adacore.com>
99 * vms-lib.c (vms_write_index): Add comments.
100 Partially revert previous patch. Free blocks later.
102 2010-11-17 Nick Clifton <nickc@redhat.com>
104 PR ld/12161
105 * elf32-avr.c (elf32_avr_check_relocs): Delete.
106 (elf_backend_check_relocs): Delete.
108 2010-11-16 Jie Zhang <jie.zhang@analog.com>
110 * elf32-bfin.c (elf32_bfin_code_in_l1): New variable.
111 (elf32_bfin_data_in_l1): New variable.
112 (elf32_bfin_final_write_processing): New.
113 (elf_backend_final_write_processing): Define.
115 2010-11-15 Mike Frysinger <vapier@gentoo.org>
117 PR binutils/12177
118 * elf32-bfin.c (_bfin_create_got_section): Drop unused flags code.
120 2010-11-12 H.J. Lu <hongjiu.lu@intel.com>
122 * archive.c (_bfd_get_elt_at_filepos): Copy BFD_COMPRESS and
123 BFD_DECOMPRESS.
124 (bfd_openr_next_archived_file): Revert the last change.
126 2010-11-11 Mingming Sun <mingm.sun@gmail.com>
128 * archures.c (bfd_mach_mips_loongson_3a): Defined.
129 * bfd-in2.h (bfd_mach_mips_loongson_3a): Defined.
130 * cpu-mips.c (I_loongson_3a): New add.
131 (arch_info_struct): Add loongson_3a.
132 * elfxx-mips.c (_bfd_elf_mips_mach): Add loongson_3a.
133 (mips_set_isa_flags): Add loongson_3a.
134 (mips_mach_extensions): Add loongson_3a in MIPS64 extensions.
136 2010-11-10 Richard Sandiford <richard.sandiford@linaro.org>
138 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Remove unused
139 variables.
141 2010-11-10 Nick Clifton <nickc@redhat.com>
143 * po/ja.po: Updated Japanese translation.
144 * po/ru.po: Updated Russian translation.
146 2010-11-08 Nick Clifton <nickc@redhat.com>
148 * po/ja.po: Updated Japanese translation.
150 2010-11-08 Alan Modra <amodra@gmail.com>
152 * hash.c (bfd_hash_hash): Extract from..
153 (bfd_hash_lookup): ..here.
154 (bfd_hash_rename): New function.
155 * section.c (bfd_rename_section): New function.
156 * bfd-in.h (bfd_hash_rename): Declare.
157 * bfd-in2.h: Regenerate.
158 * elf.c (_bfd_elf_make_section_from_shdr): Rename input sections
159 when compressing or decompressing. Don't assert name match.
160 * elf64-hppa.c (get_reloc_section): Don't assert name match.
161 * elfxx-ia64.c (get_reloc_section): Likewise.
163 2010-11-05 Joseph Myers <joseph@codesourcery.com>
165 * elf32-tic6x.c (elf32_tic6x_obj_attrs_handle_unknown): New.
166 (elf32_tic6x_merge_attributes): Use
167 _bfd_elf_merge_unknown_attribute_low and
168 _bfd_elf_merge_unknown_attribute_list.
169 (elf_backend_obj_attrs_handle_unknown): Define.
171 2010-11-05 Joseph Myers <joseph@codesourcery.com>
173 * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
174 _bfd_elf_merge_unknown_attribute_list): Correct test for matching
175 string attributes.
177 2010-11-05 Tristan Gingold <gingold@adacore.com>
179 * po/bfd.pot: Regenerate
181 2010-11-05 Tristan Gingold <gingold@adacore.com>
183 * configure.in: Bump version to 2.21.51
184 * configure: Regenerate.
186 2010-11-04 Maciej W. Rozycki <macro@codesourcery.com>
188 PR ld/10144
189 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
190 [R_MIPS_32, R_MIPS_REL32, R_MIPS_64]: Ignore relocs from
191 SEC_DEBUGGING sections.
193 2010-11-04 Tristan Gingold <gingold@adacore.com>
195 * vms-lib.c (vms_write_index): Fix thinko: reverse the loop.
196 Use bfd_zmalloc instead of bfd_malloc. Fix comment.
198 2010-11-04 Kai Tietz <kai.tietz@onevision.com>
200 * coffcode.h (GNU_LINKONCE_WT): New.
201 (sec_to_styp_flags): Add handling of new debug
202 section.
203 (styp_to_sec_flags): Likewise.
205 2010-11-04 Tristan Gingold <gingold@adacore.com>
207 * makefile.vms (CFLAGS): Make badalias warnings informational.
208 * vms-lib.c (vms_lib_bread): Avoid arithmetic on void pointer.
210 2010-11-04 Joseph Myers <joseph@codesourcery.com>
212 * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
213 _bfd_elf_merge_unknown_attribute_list): New.
214 * elf-bfd.h (struct elf_backend_data): Add
215 obj_attrs_handle_unknown.
216 (_bfd_elf_merge_unknown_attribute_low,
217 _bfd_elf_merge_unknown_attribute_list): Declare.
218 * elf32-arm.c (elf32_arm_obj_attrs_handle_unknown): New. Split
219 out from elf32_arm_merge_eabi_attributes.
220 (elf32_arm_merge_eabi_attributes): Use
221 _bfd_elf_merge_unknown_attribute_low and
222 _bfd_elf_merge_unknown_attribute_list.
223 (elf_backend_obj_attrs_handle_unknown): Define.
224 * elfxx-target.h (elf_backend_obj_attrs_handle_unknown): Define.
225 (elfNN_bed): Update initializer.
227 2010-11-02 H.J. Lu <hongjiu.lu@intel.com>
229 * bfd.c (BFD_FLAGS_FOR_BFD_USE_MASK): New.
230 * bfd-in2.h: Regenerated.
232 2010-11-02 Joseph Myers <joseph@codesourcery.com>
234 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Except for
235 Tag_ABI_compatibility, treat odd tags as strings and even ones as
236 integers.
237 (elf32_tic6x_obj_attrs_order, elf32_tic6x_tag_to_array_alignment,
238 elf32_tic6x_array_alignment_to_tag): New.
239 (elf32_tic6x_merge_attributes): Handle more attributes. Set type
240 for merged attributes.
241 (elf_backend_obj_attrs_order): Define.
243 2010-10-29 Maciej W. Rozycki <macro@codesourcery.com>
245 * elfxx-mips.c (mips_elf_calculate_relocation): Fix a typo.
247 2010-10-29 Pawel Sikora <pluto@pld-linux.org>
249 PR binutils/12075
250 * compress.c (bfd_compress_section_contents): Use uLong on
251 compressed_size.
253 2010-10-29 Joseph Myers <joseph@codesourcery.com>
255 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Check
256 Tag_ABI_compatibility not Tag_compatibility.
257 (elf32_tic6x_merge_attributes): Update compatibility attribute
258 name in comment. Return FALSE if merging common attributes fails.
260 2010-10-29 Nick Clifton <nickc@redhat.com>
262 PR bintils/6962
263 * coffcode.h (handle_COMDAT): Only check the base type when
264 looking for a section symbol.
266 2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
267 Cary Coutant <ccoutant@google.com>
269 * archive.c (bfd_openr_next_archived_file): Copy BFD_COMPRESS
270 and BFD_DECOMPRESS.
272 * bfd.c (BFD_COMPRESS): New.
273 (BFD_DECOMPRESS): Likewise.
274 (BFD_FLAGS_SAVED): Likewise.
275 (bfd_preserve_save): Replace BFD_IN_MEMORY with BFD_FLAGS_SAVED.
277 * compress.c (bfd_uncompress_section_contents): Removed.
278 (get_uncompressed_size): New.
279 (decompress_contents): Likewise.
280 (bfd_compress_section_contents): Likewise.
281 (bfd_get_full_section_contents): Likewise.
282 (bfd_is_section_compressed): Likewise.
283 (bfd_init_section_decompress_status): Likewise.
284 (bfd_init_section_compress_status): Likewise.
286 * dwarf2.c (dwarf_debug_sections): New.
287 (dwarf_debug_section_enum): Likewise.
288 (read_section): Remove section_name and compressed_section_name.
289 Add dwarf_debug_section_enum. Try compressed debug section.
290 (read_indirect_string): Updated.
291 (read_abbrevs): Likewise.
292 (decode_line_info): Likewise.
293 (read_debug_ranges): Likewise.
294 (find_line): Updated.
296 * ecoff.c (bfd_debug_section): Add compress_status and
297 compressed_size.
299 * elf.c (_bfd_elf_make_section_from_shdr): Call
300 bfd_is_section_compressed to check if a DWARF debug section is
301 compressed. Call bfd_init_section_compress_status or
302 bfd_init_section_decompress_status if needed.
304 * elflink.c (elf_link_input_bfd): Replace bfd_get_section_contents
305 with bfd_get_full_section_contents.
306 * merge.c (_bfd_add_merge_section): Likewise.
307 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
308 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
310 * elfxx-target.h (TARGET_BIG_SYM): Allow BFD_COMPRESS and
311 BFD_DECOMPRESS.
312 (TARGET_LITTLE_SYM): Likewise.
314 * libbfd-in.h (dwarf_debug_section): New.
315 (dwarf_debug_sections): Likewise.
317 * libbfd.c (_bfd_generic_get_section_contents): Issue an error
318 when getting contents on compressed/decompressed section.
320 * section.c (COMPRESS_SECTION_NONE): New.
321 (COMPRESS_SECTION_DONE): Likewise.
322 (DECOMPRESS_SECTION_SIZED): Likewise.
323 (BFD_FAKE_SECTION): Add compress_status and compressed_size.
324 (bfd_malloc_and_get_section): Replace bfd_get_section_contents
325 with bfd_get_full_section_contents.
327 * bfd-in2.h: Regenerated.
328 * libbfd.h: Likewise.
330 2010-10-29 Bernd Schmidt <bernds@codesourcery.com>
331 Joseph Myers <joseph@codesourcery.com>
333 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Check for mismatch
334 of DSBT attributes.
336 2010-10-25 Daniel Jacobowitz <dan@codesourcery.com>
338 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Always call
339 _bfd_clear_contents. Pass it the input section.
340 * libbfd-in.h (_bfd_clear_contents): Add input_section argument.
341 * libbfd.h: Regenerate.
342 * reloc.c (_bfd_clear_contents): Take input_section argument.
343 Use non-zero for .debug_ranges.
344 (bfd_generic_get_relocated_section_conten): Update _bfd_clear_contents
345 call.
347 * elf32-arm.c (elf32_arm_relocate_section): Use
348 RELOC_AGAINST_DISCARDED_SECTION.
349 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
350 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
351 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
352 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
353 * elf32-bfin.c (bfin_relocate_section): Likewise.
354 (bfinfdpic_relocate_section): Likewise.
355 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
356 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
357 * elf32-cris.c (cris_elf_relocate_section): Likewise.
358 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
359 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
360 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
361 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
362 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
363 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
364 * elf32-i370.c (i370_elf_relocate_section): Likewise.
365 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
366 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
367 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
368 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
369 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
370 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
371 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
372 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
373 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
374 * elf32-mep.c (mep_elf_relocate_section): Likewise.
375 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
376 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
377 * elf32-mt.c (mt_elf_relocate_section): Likewise.
378 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
379 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
380 * elf32-rx.c (rx_elf_relocate_section): Likewise.
381 * elf32-s390.c (elf_s390_relocate_section): Likewise.
382 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
383 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
384 * elf32-sh.c (sh_elf_relocate_section): Likewise.
385 * elf32-spu.c (spu_elf_relocate_section): Likewise.
386 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
387 * elf32-v850.c (v850_elf_relocate_section): Likewise.
388 * elf32-vax.c (elf_vax_relocate_section): Likewise.
389 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
390 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
391 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
392 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
393 (elf64_alpha_relocate_section): Likewise.
394 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
395 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
396 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
397 * elf64-s390.c (elf_s390_relocate_section): Likewise.
398 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
399 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
400 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
401 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
403 2010-10-25 Nathan Sidwell <nathan@codesourcery.com>
405 * elf32-tic6x.c: Add attribution.
407 2010-10-25 Alan Modra <amodra@gmail.com>
409 * elf32-arm.c (find_stub_size_and_template): Avoid uninitialized
410 var warning at -O3.
412 2010-10-25 Alan Modra <amodra@gmail.com>
414 * opncls.c (bfd_alloc, bfd_zalloc): Don't mark internal.
415 * libbfd-in.h (bfd_alloc, bfd_zalloc): Don't declare here.
416 * libbfd.h: Regenerate
417 * bfd-in2.h: Regenerate.
419 2010-10-25 Alan Modra <amodra@gmail.com>
421 * opncls.c (_bfd_id_counter): Rename to bfd_id_counter.
422 (bfd_reserved_id_counter, bfd_use_reserved_id): New vars.
423 (_bfd_new_bfd): Use negative id when bfd_use_reserved_id.
424 (bfd_create): Doc fix.
425 * bfd-in2.h: Regenerate.
427 2010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
429 * elfxx-sparc.c (tpoff): Define bed, static_tls_size.
430 Consider static_tls_alignment.
432 * elf32-sparc.c (TARGET_BIG_SYM): Redefine to
433 bfd_elf32_sparc_sol2_vec.
434 (TARGET_BIG_NAME): Redefine to elf32-sparc-sol2.
435 (elf32_bed): Redefine to elf32_sparc_sol2_bed.
436 (elf_backend_static_tls_alignment): Redefine to 8.
437 Include elf32-target.h.
438 (elf_backend_static_tls_alignment): Undef again for VxWorks.
440 * elf64-sparc.c (TARGET_BIG_SYM): Redefine to
441 bfd_elf64_sparc_sol2_vec.
442 (TARGET_BIG_NAME): Redefine to elf64-sparc-sol2.
443 (ELF_OSABI): Undef.
444 (elf64_bed): Redefine to elf64_sparc_sol2_bed.
445 (elf_backend_static_tls_alignment): Redefine to 16.
446 Include elf64-target.h.
448 * config.bfd (sparc-*-solaris2.[0-6]): Split from sparc-*-elf*.
449 Set targ_defvec to bfd_elf32_sparc_sol2_vec.
450 [BFD64] (sparc-*-solaris2*): Set targ_defvec to
451 bfd_elf32_sparc_sol2_vec.
452 Replace bfd_elf64_sparc_vec by bfd_elf64_sparc_sol2_vec in
453 targ_selvecs.
455 * configure.in: Handle bfd_elf32_sparc_sol2_vec,
456 bfd_elf64_sparc_sol2_vec.
457 * configure: Regenerate.
459 * targets.c (bfd_elf32_sparc_sol2_vec): Declare.
460 (bfd_elf64_sparc_sol2_vec): Declare.
461 (_bfd_target_vector): Add bfd_elf32_sparc_sol2_vec,
462 bfd_elf64_sparc_sol2_vec.
464 2010-10-21 Joseph Myers <joseph@codesourcery.com>
466 * elf32-tic6x.c (elf32_tic6x_merge_arch_attributes): Update for
467 attribute renaming.
468 (elf_backend_obj_attrs_section): Change to ".c6xabi.attributes".
470 2010-10-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
472 * elf-bfd.h (struct elf_backend_data): New member
473 static_tls_alignment.
474 * elfxx-target.h (elf_backend_static_tls_alignment): Provide
475 default.
476 (elfNN_bed): Initialize static_tls_alignment.
477 * elflink.c (bfd_elf_final_link): Don't round end of TLS section
478 if static TLS has special alignment requirements.
479 * elf32-i386.c (elf_i386_tpoff): Define bed, static_tls_size.
480 Consider static_tls_alignment.
481 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
482 Undef again for VxWorks.
483 * elf64-x86-64.c (elf64_x86_64_tpoff): Define bed,
484 static_tls_size.
485 Consider static_tls_alignment.
486 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
487 Undef again for Intel L1OM.
489 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
491 Apply LD plugin patch series (part 6/6).
492 * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference
493 parameter and pass it when invoking add_archive_element callback.
494 (aout_link_check_archive_element): Handle substitute bfd if it
495 was set during add_archive_element callback in the above.
496 * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference
497 parameter and pass it when invoking add_archive_element callback.
498 (coff_link_check_archive_element): Handle substitute bfd if it
499 was set during add_archive_element callback in the above.
500 * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading
501 code factored-out from ecoff_link_check_archive_element.
502 (reread_ext_syms_and_strs): Clear old symbols and call it.
503 (ecoff_link_check_archive_element): Use the above. Handle substitute
504 BFD if one is set by add_archive_element callback.
505 (ecoff_link_add_archive_symbols): Likewise allow bfd substitution.
506 * elflink.c (elf_link_add_archive_symbols): Likewise.
507 * linker.c (generic_link_check_archive_element): Likewise.
508 * pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference
509 parameter and pass it when invoking add_archive_element callback.
510 (aout_link_check_archive_element): Handle substitute bfd if it was
511 set during add_archive_element callback in the above.
512 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute
513 BFD if one is set by add_archive_element callback.
514 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd"
515 reference parameter and pass it when invoking add_archive_element
516 callback.
517 (xcoff_link_check_ar_symbols): Likewise.
518 (xcoff_link_check_archive_element): Handle bfd substitution if it was
519 set by callback in the above.
521 2010-10-11 Alan Modra <amodra@gmail.com>
523 * elf32-frv.c (elf32_frv_relocate_section): Set "name" for global syms.
524 (elf32_frvfdpic_finish_dynamic_sections): Don't crash on
525 __ROFIXUP_END__ defined in shared lib.
527 2010-10-11 Thomas Schwinge <thomas@codesourcery.com>
529 * elf32-arm.c (elf32_arm_final_link_relocate)
530 (elf32_arm_relocate_section): Handle relocations against STN_UNDEF.
532 2010-10-11 Dave Korn <dave.korn.cygwin@gmail.com>
534 * elflink.c (_bfd_elf_link_output_relocs): Delete unused variable
535 "output_rel_hdr".
537 2010-10-09 John Tytgat <john@bass-software.com>
539 * reloc.c (BFD_RELOC_ARM_HVC): Add.
540 * libbfd.h: Regenerate.
542 2010-10-08 Kai Tietz <kai.tietz@onevision.com>
544 * pei-x86_64.c (find_next_xdata_or_end): Removed.
545 (pex64_dump_xdata): Remove arguments stop, onaline,
546 and pdata. New argument endx. Print term "none"
547 instead of misleading "CFA".
548 (sort_xdata_arr): New function.
549 (pex64_bfd_print_pdata): Use binary search/sort for unwind-RVAs
550 instead of searching quadratic.
552 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
553 Alan Modra <amodra@gmail.com>
555 Fix build with -DDEBUG=7
556 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Remove call
557 to deleted function elf_symbol_flags. Add typecast to avoid warning.
558 * elf32-rx.c (dump_symbol) : Rename to..
559 (rx_dump_symbol): ..this to avoid link errors.
560 * elflink.c (elf_link_input_bfd): Add typecast to avoid warnings.
561 (bfd_elf_perform_complex_relocation): Likewise.
562 * elf32-xtensa.c (print_action_list): Likewise.
564 2010-10-06 Nathan Sidwell <nathan@codesourcery.com>
566 * elf32-arm.c (elf32_arm_stub_long_branch_any_arm_pic,
567 elf32_arm_stub_long_branch_any_arm_pic): Use a consistent name for
568 ip/r12.
569 (arm_type_of_stub): Remove superfluous braces.
571 2010-10-04 Bernd Schmidt <bernds@codesourcery.com>
573 * elf-bfd.h (struct bfd_elf_section_reloc_data): New structure.
574 (struct bfd_elf_section_data): New members REL and RELA; delete
575 members REL_HDR, REL_HDR2, REL_COUNT, REL_COUNT2, REL_IDX,
576 REL_IDX2, REL_HASHES.
577 (_bfd_elf_init_reloc_shdr): Adjust declaration.
578 (_bfd_elf_single_rel_hdr): Declare.
579 (RELOC_AGAINST_DISCARDED_SECTION): Use it.
580 * elf.c (bfd_section_from_shdr): Adjusted to match changes in
581 data structures.
582 (_bfd_elf_init_reloc_shdr): New arg RELDATA. Remove arg REL_HDR.
583 All callers changed. Allocate memory for the Elf_Internal_Shdr
584 structure.
585 (_bfd_elf_single_rel_hdr): New function.
586 (struct fake_section_arg): New structure.
587 (elf_fake_section): Expect to see a pointer to it in the third
588 argument. If doing a relocatable link, allocate both REL and RELA
589 sections as needed.
590 (assign_section_numbers): Adjusted to match changes in
591 data structures.
592 (_bfd_elf_compute_section_file_positions): Call elf_fake_sections
593 with a struct fake_section_args argument.
594 * elfcode.h (elf_write_relocs): Adjusted to match changes in
595 data structures.
596 (elf_slurp_reloc_table): Likewise.
597 * elflink.c (_bfd_elf_link_read_relocs): Likewise.
598 (_bfd_elf_link_size_reloc_section): Remove arg REL_HDR, replace with
599 RELDATA. Remove argument O. All callers changed. Remove code to
600 discover the right rel_hdr and count.
601 (_bfd_elf_link_output_relocs): Adjusted to match changes in
602 data structures.
603 (elf_link_adjust_relocs): Remove args REL_HDR, COUNT and REL_HASH;
604 replace with RELDATA. All callers changed.
605 (elf_link_input_bfd): Correctly generate rel_hash data when both
606 REL and RELA sections are present.
607 (elf_reloc_link_order): Adjusted to match changes in
608 data structures.
609 (bfd_elf_final_link): Simplify code to count relocs. Free the
610 hashes array for both REL and RELA.
611 (get_dynamic_reloc_section_name): Use _bfd_elf_single_reloc_hdr
612 * elf32-m32r.c (m32r_elf_fake_sections, elf_backend_fake_sections):
613 Delete.
614 * elf32-tic6x.c (elf32_tic6x_fake_sections, elf_backend_fake_sections):
615 Delete.
616 (elf32_tic6x_rel_relocation_p): Adjusted to match changes in
617 data structures.
618 * elf32-microblaze.c (microblaze_elf_check_relocs): Use
619 _bfd_elf_single_rel_hdr.
620 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
621 * elf32-spu.c (spu_elf_relocate_section): Likewise.
622 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
623 * elf64-hppa.c (get_reloc_section): Likewise.
624 * elf64-mips.c (mips_elf64_slurp_reloc_table): Adjusted to match
625 changes in data structures.
626 (mips_elf64_write_relocs): Use _bfd_elf_single_rel_hdr.
627 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
628 (ppc64_elf_edit_toc): Likewise.
629 (get_relocs): Adjusted to match changes in data structures.
630 Allocate an Elf_Internal_Shdr structure if necessary.
631 (ppc64_elf_finish_dynamic_sections): Use _bfd_elf_single_rel_hdr.
632 * elf64-sparc.c (elf64_sparc_slurp_reloc_table): Adjusted to match
633 changes in data structures.
634 * elfxx-ia64.c (get_reloc_section): Use _bfd_elf_single_rel_hdr.
635 * elfxx-mips.c (MIPS_RELOC_RELA_P): Remove macro.
636 (mips_elf_rel_relocation_p): Adjusted to match changes in data
637 structures.
638 (_bfd_mips_elf_relocate_section): Use mips_elf_rel_relocation_p rather
639 than MIPS_RELOC_RELOCA_P.
640 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use
641 _bfd_elf_single_rel_hdr.
642 (_bfd_sparc_elf_relocate_section): Likewise.
644 2010-10-01 Thomas Schwinge <thomas@codesourcery.com>
646 * elf32-arm.c (elf32_arm_size_stubs): Don't choke on local symbols in
647 SHN_UNDEF, SHN_ABS, SHN_COMMON.
649 2010-09-30 H.J. Lu <hongjiu.lu@intel.com>
651 PR ld/11812
652 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
653 allocate .got.plt section if there are no GOT nor PLT
654 entries and there is no refeence to _GLOBAL_OFFSET_TABLE_.
655 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Li.kewise.
657 * elflink.c (_bfd_elf_define_linkage_sym): Clear non_elf.
659 2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
661 * configure: Regenerate.
663 2010-09-24 Thomas Schwinge <thomas@codesourcery.com>
665 * elf32-arm.c, elf32-cris.c, elf32-hppa.c, elf32-i370.c, elf32-m32r.c,
666 elf32-m68k.c, elf32-microblaze.c, elf32-ppc.c, elf32-score.c,
667 elf32-score7.c, elf32-sh.c, elf32-vax.c, elf32-xtensa.c, elf64-alpha.c,
668 elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-sparc.c, elfcode.h,
669 elflink.c, elfxx-ia64.c, elfxx-mips.c: Use STN_UNDEF when referring to
670 the zero symbol index.
672 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Compare the symbol index
673 to STN_UNDEF, not SHN_UNDEF.
675 2010-09-23 Bernd Schmidt <bernds@codesourcery.com>
677 * elf32-tic6x.c (elf32_tic6x_fake_sections): New function.
678 (elf_backend_fake_sections): Define.
680 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
682 * bfd-in2.h (BFD_RELOC_ARM_HVC): New enum value.
684 2010-09-23 Alan Modra <amodra@gmail.com>
686 * cpu-d10v.c: Make bits_per_address 18 for all arch_info entries.
688 2010-09-23 Alan Modra <amodra@gmail.com>
690 * elf.c (_bfd_elf_init_private_section_data): Allow for SEC_RELOC
691 difference between input and output section.
693 2010-09-22 Kai Tietz <kai.tietz@onevision.com>
695 * coffcode.h (sec_to_styp_flags): Adjust debug
696 sections to be conform to pe-coff specification
697 and avoid marking them as excluded.
698 (styp_to_sec_flags): Doing reverse mapping.
700 * peXXigen.c (_bfd_XXi_final_link_postscript): Add handling for
701 setting IAT directory entry.
703 2010-09-20 Richard Henderson <rth@redhat.com>
705 * elf64-alpha.c (elf64_alpha_howto_table): Use bfd_elf_generic_reloc.
707 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
709 * elfxx-mips.c (mips_elf_link_hash_entry): Add got_only_for_calls.
710 (mips_elf_link_hash_newfunc): Initialize it.
711 (mips_elf_record_global_got_symbol): Add a for_call parameter.
712 (mips_elf_count_got_symbols): Check SYMBOL_CALLS_LOCAL rather
713 than SYMBOL_REFERENCES_LOCAL if the GOT entry is only used for calls.
714 Try to remove .got entries in favour of .got.plt entries on VxWorks.
715 (_bfd_mips_elf_check_relocs): Do not try to avoid allocating
716 a global GOT entry for VxWorks calls. Update uses of
717 mips_elf_record_global_got_symbol.
718 (allocate_dynrelocs): Set got_only_for_calls to false if the GOT
719 entry is used for dynamic relocations.
721 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
723 * elfxx-mips.c (mips_got_entry): Adjust commentary.
724 (mips_elf_create_local_got_entry): If given a symbol, check that it
725 has been assigned to the local part of the GOT.
726 (mips_elf_count_got_symbols): Take the bfd_link_info as argument
727 instead of the master GOT. Put all locally-binding symbols in
728 the local area.
729 (mips_elf_make_got_per_bfd): Use global_got_area to decide whether
730 a symbol lives in the local or global area.
731 (mips_elf_local_relocation_p): Remove check_forced argument and
732 retain only the !check_forced behavior.
733 (mips_elf_calculate_relocation): Adjust call accordingly.
734 Use global_got_area to decide whether an output relocation
735 should be local or global. Explicitly decay R_MIPS_GOT_PAGE
736 into R_MIPS_GOT_DISP where appropriate. Fix selection of
737 local vs. global semantics for R_MIPS*_26. Remove redundant
738 reevaluation of what is stored in was_local_p.
739 (mips_elf_create_dynamic_relocation): Use global_got_area to decide
740 whether the relocation should be against a global or local symbol.
741 (mips_elf_lay_out_got): Update the GOT traversal after the above
742 change to mips_elf_count_got_symbols.
743 (mips_elf_adjust_addend): Adjust call to mips_elf_local_relocation_p.
744 (_bfd_mips_elf_relocate_section): Likewise.
745 (_bfd_mips_elf_finish_dynamic_symbol): Use global_got_area to decide
746 whether the symbol has a global got entry.
747 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
749 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
751 * elfxx-mips.c (allocate_dynrelocs): Don't add relocation symbols
752 to the global GOT on VxWorks.
754 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
756 * elfxx-mips.c (_bfd_mips_elf_check_relocs): On VxWorks,
757 exclude __GOTT_BASE__ and __GOTT_INDEX__ from the warning
758 about HI/LO relocations in shared objects.
760 2010-09-16 Alan Modra <amodra@gmail.com>
762 * elf32-spu.c (spu_elf_size_sections): Omit fixups for non-alloc
763 sections.
764 (spu_elf_create_sections): Mark .fixup with SEC_LINKER_CREATED and
765 set dynobj.
766 (spu_elf_finish_dynamic_sections): New function.
767 (elf_backend_finish_dynamic_sections): Define.
769 2010-09-16 Alan Modra <amodra@gmail.com>
771 * elf.c (bfd_elf_get_default_section_type): Don't test SEC_NEVER_LOAD.
772 * elflink.c (elf_link_input_bfd): Likewise.
774 2010-09-15 Kai Tietz <kai.tietz@onevision.com>
776 * pei-x86_64.c (pex64_get_unwind_info): Reorgnized.
777 (pex64_get_scope_entry): Removed.
778 (find_next_xdata_or_end): New helper.
779 (pex64_dump_xdata): Reworked.
780 (pex64_bfd_print_pdata): Add checking for
781 valid pdata sorting and values. Reworked
782 output.
784 2010-09-15 H.J. Lu <hongjiu.lu@intel.com>
786 PR binutils/12004
787 * plugin.c (bfd_plugin_object_p): Handle NULL iostream.
789 2010-09-14 Kai Tietz <kai.tietz@onevision.com>
791 * pe-x86_64.c (COFF_SECTION_ALIGNMENT_ENTRIES): Make
792 .rdata, .data, and .text partial matched section names.
793 * pei-x86_64.c: Likewise.
795 * peXXigen.c (sort_x64_pdata): New helper.
796 (_bfd_XXi_final_link_postscript): Do pdata sorting.
798 2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
800 PR ld/11998
801 * elf.c (assign_file_positions_for_load_sections): Don't warn
802 zero LMA adjustment.
804 2010-09-09 Bernd Schmidt <bernds@codesourcery.com>
806 * elflink.c (bfd_elf_final_link): Correct calculation of
807 max_external_reloc_size.
809 2010-09-07 Alan Modra <amodra@gmail.com>
810 Marcus Brinkmann <marcus.brinkmann@ruhr-uni-bochum.de>
812 * peXXigen.c: Whitespace.
813 (pe_print_idata): Correct section limit calculations. Tidy array
814 indexing.
815 (_bfd_XX_print_ce_compressed_pdata): Don't leak memory.
817 2010-09-02 Richard Henderson <rth@redhat.com>
819 * config.bfd (x86_64-*-mingw*): Select 32-bit pei vectors too.
821 2010-09-01 Pedro Alves <pedro@codesourcery.com>
823 * netbsd-core.c (netbsd_core_core_file_pid): Renamed to ...
824 (netbsd_core_file_pid): ... this.
826 2010-09-01 Tristan Gingold <gingold@adacore.com>
828 * coffcode.h (coff_slurp_line_table): Add a cast.
829 (coff_slurp_reloc_table): Ditto.
831 2010-08-30 Gunther Nikl <gnikl@users.sourceforge.net>
833 * cisco-core.c (cisco_core_file_pid): Define.
835 2010-08-30 Alan Modra <amodra@gmail.com>
837 PR binutils/11953
838 * elf.c (copy_elf_program_header): Calculate map->header_size
839 from lowest_section, not first_section. Validate program
840 header p_paddr against section lma. Find lowest_section in
841 second loop over headers.
843 2010-08-28 Alan Modra <amodra@gmail.com>
845 * elflink.c (_bfd_elf_dynamic_symbol_p): Rename param. Make
846 common syms local.
847 (_bfd_elf_symbol_refs_local_p): Expand comment.
848 (elf_link_output_extsym): Fix style nit.
850 2010-08-26 Nathan Sidwell <nathan@codesourcery.com>
852 * elf32-arm.c (elf32_arm_final_link): Process stub sections
853 exactly once.
855 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
857 PR ld/11939
858 * elflink.c (elf_link_add_object_symbols): Don't set
859 unique_global for non-ELF hash link table.
861 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
863 PR ld/11944
864 * elf-bfd.h (elf_backend_data): Add target_id.
865 (bfd_elf_make_generic_object): Renamed to ...
866 (bfd_elf_make_object): This.
868 * elf.c (bfd_elf_make_generic_object): Removed.
869 (bfd_elf_make_object): New.
870 (bfd_elf_mkcorefile): Really treat it as an object file.
872 * elf-m10300.c (ELF_TARGET_ID): New.
873 * elf32-arm.c (ELF_TARGET_ID): Likewise.
874 * elf32-bfin.c (ELF_TARGET_ID): Likewise.
875 * elf32-cris.c (ELF_TARGET_ID): Likewise.
876 * elf32-frv.c (ELF_TARGET_ID): Likewise.
877 * elf32-i386.c (ELF_TARGET_ID): Likewise.
878 * elf32-lm32.c (ELF_TARGET_ID): Likewise.
879 * elf32-m32r.c (ELF_TARGET_ID): Likewise.
880 * elf32-m68hc11.c (ELF_TARGET_ID): Likewise.
881 * elf32-m68hc12.c (ELF_TARGET_ID): Likewise.
882 * elf32-m68k.c (ELF_TARGET_ID): Likewise.
883 * elf32-microblaze.c (ELF_TARGET_ID): Likewise.
884 * elf32-ppc.c (ELF_TARGET_ID): Likewise.
885 * elf32-s390.c (ELF_TARGET_ID): Likewise.
886 * elf32-sh.c (ELF_TARGET_ID): Likewise.
887 * elf32-sparc.c (ELF_TARGET_ID): Likewise.
888 * elf32-spu.c (ELF_TARGET_ID): Likewise.
889 * elf32-tic6x.c (ELF_TARGET_ID): Likewise.
890 * elf32-xtensa.c (ELF_TARGET_ID): Likewise.
891 * elf64-alpha.c (ELF_TARGET_ID): Likewise.
892 * elf64-hppa.c (ELF_TARGET_ID): Likewise.
893 * elf64-ppc.c (ELF_TARGET_ID): Likewise.
894 * elf64-s390.c (ELF_TARGET_ID): Likewise.
895 * elf64-x86-64.c (ELF_TARGET_ID): Likewise.
896 * elfxx-ia64.c (ELF_TARGET_ID): Likewise.
898 * elf32-hppa.c (elf32_hppa_mkobject): Removed.
899 (bfd_elf32_mkobject): Likewise.
900 (ELF_TARGET_ID): New.
902 * elf32-mips.c (ELF_TARGET_ID): New.
903 (bfd_elf32_mkobject): Removed.
905 * elf64-mips.c (ELF_TARGET_ID): New.
906 (bfd_elf64_mkobject): Removed.
908 * elfn32-mips.c (ELF_TARGET_ID): New.
909 (bfd_elf32_mkobject): Removed.
911 * elfxx-mips.c (_bfd_mips_elf_mkobject): Removed.
912 * elfxx-mips.h (_bfd_mips_elf_mkobject): Likewise.
914 * elfxx-target.h (bfd_elfNN_mkobject): Default to
915 bfd_elf_make_object.
916 (ELF_TARGET_ID): New. Default to GENERIC_ELF_DATA.
917 (elfNN_bed): Initialize target_id.
919 2010-08-25 Julian Brown <julian@codesourcery.com>
921 * elf32-arm.c (arm_stub_required_alignment): New.
922 (arm_build_one_stub): Use above to partition stubs.
923 (make_branch_to_a8_stub): Use arm_stub_a8_veneer_lwm not
924 arm_stub_a8_veneer_b_cond.
926 2010-08-25 Alan Modra <amodra@gmail.com>
928 * aout-arm.c (MY(bfd_reloc_type_lookup)): Use bfd_arch_bits_per_address.
929 * aout-ns32k.c (MY(bfd_reloc_type_lookup)): Likewise.
930 * aoutx.h (NAME(aout,reloc_type_lookup)): Likewise.
931 * coff-arm.c (coff_arm_reloc_type_lookup): Likewise.
932 * elf-hppa.h (elf_hppa_reloc_final_type): Likewise.
933 * reloc.c (bfd_default_reloc_type_lookup): Likewise.
934 * riscix.c (riscix_reloc_type_lookup): Likewise.
936 2010-08-25 Alan Modra <amodra@gmail.com>
938 * elf.c (_bfd_elf_map_sections_to_segments): Don't load program
939 headers if any loaded section wraps the address space. Simplify
940 ~(m-1) to -m. Use lma rather than vma when determining whether
941 note sections are adjacent.
943 2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
945 PR ld/11933
946 * elflink.c (elf_link_add_object_symbols): Don't check relocation
947 if input ELF object ID doesn't match output.
949 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
951 * configure: Regenerate.
953 2010-08-20 H.J. Lu <hongjiu.lu@intel.com>
955 * merge.c (sec_merge_emit): Revert the last checkin.
957 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
959 * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
960 BFD.
962 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
964 * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
965 options unless an m68k hash table has been found.
967 2010-08-20 Nick Clifton <nickc@redhat.com>
969 * merge.c (sec_merge_emit): Do not zero pad sections that do not
970 have an alignment.
972 2010-08-18 Pedro Alves <pedro@codesourcery.com>
974 PR corefile/8210
976 * bfd-in2.h: Regenerate.
977 * corefile.c (bfd_core_file_pid): New.
979 * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
980 (struct bfd_target) <_core_file_pid>: New.
982 * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
983 * libbfd.c (_bfd_nocore_core_file_pid): New.
985 * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
986 Declare.
987 * elfcode.h (elf_core_file_pid): New define.
988 * elfcore.h (elf_core_file_pid): New function.
990 * elf.c (elfcore_make_pid): Rewrite.
991 (elfcore_grok_prstatus): Only set core_pid if not set yet.
992 (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
993 getting the lwpid from prstat.pr_pid.
995 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
996 elf_tdata's core_lwpid instead of to core_pid.
997 (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
998 and store it in elf_tdata's core_pid field.
999 * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
1000 elf_tdata's core_lwpid instead of to core_pid.
1001 (elf_i386_grok_psinfo): Extract the the main process's PID, and
1002 store it in elf_tdata's core_pid field.
1004 * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
1005 to elf_tdata's core_lwpid instead of to core_pid.
1006 * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
1007 elf_tdata's core_lwpid instead of to core_pid.
1008 * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
1009 elf_tdata's core_lwpid instead of to core_pid.
1010 * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
1011 elf_tdata's core_lwpid instead of to core_pid.
1012 * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
1013 elf_tdata's core_lwpid instead of to core_pid.
1014 * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
1015 elf_tdata's core_lwpid instead of to core_pid.
1016 * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
1017 elf_tdata's core_lwpid instead of to core_pid.
1018 * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
1019 elf_tdata's core_lwpid instead of to core_pid.
1020 * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
1021 to elf_tdata's core_lwpid instead of to core_pid.
1022 * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
1023 to elf_tdata's core_lwpid instead of to core_pid.
1024 * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
1025 elf_tdata's core_lwpid instead of to core_pid.
1026 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
1027 elf_tdata's core_lwpid instead of to core_pid.
1028 * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
1029 elf_tdata's core_lwpid instead of to core_pid.
1030 * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
1031 elf_tdata's core_lwpid instead of to core_pid.
1032 * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
1033 elf_tdata's core_lwpid instead of to core_pid.
1034 * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
1035 elf_tdata's core_lwpid instead of to core_pid.
1037 * plugin.c (bfd_plugin_core_file_pid): New function.
1038 * aout-target.h (MY_core_file_pid): Define.
1039 * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
1040 * coff-rs6000.c (coff_core_file_pid): New define.
1041 (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
1042 * coff64-rs6000.c (coff_core_file_pid): New define.
1043 (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
1044 (xcoff64_core_file_pid): New define.
1045 (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
1046 * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
1047 * aix386-core.c (aix386_core_file_pid): New define.
1048 * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
1049 * hpux-core.c (hpux_core_core_file_pid): New define.
1050 * irix-core.c (irix_core_core_file_pid): New define.
1051 * lynx-core.c (lynx_core_file_pid): New define.
1052 * osf-core.c (osf_core_core_file_pid): New define.
1053 * ptrace-core.c (ptrace_unix_core_file_pid): New define.
1054 * sco5-core.c (sco5_core_file_pid): New define.
1055 * xcoff-target.h (coff_core_file_pid): New define.
1056 * netbsd-core.c (netbsd_core_core_file_pid): New define.
1058 2010-08-13 H.J. Lu <hongjiu.lu@intel.com>
1060 PR ld/11913
1061 * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
1062 .got.plt section is discarded.
1063 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
1065 2010-08-13 Nathan Sidwell <nathan@codesourcery.com>
1067 * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
1068 variant.
1070 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
1072 PR binutils/11909
1073 * Makefile.am (coff-tic4x.lo): New. Disable -Werror.
1074 (coff-tic54x.lo): Likewise.
1075 * Makefile.in: Regenerated.
1077 2010-08-12 Todd Veldhuizen <todd.veldhuizen@logicblox.com>
1079 PR ld/11843
1080 * elflink.c (compute_bucket_count): Avoid futile long searches for
1081 the best bucket size.
1083 2010-08-09 Richard Henderson <rth@redhat.com>
1085 PR ld/11891
1086 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
1087 to tlshi/lo until pos0 and pos1 are adjacent. Use the destination
1088 register from the tldgd insn.
1090 2010-08-09 Catherine Moore <clm@codesourcery.com>
1092 * elfxx-mips.c (mips_elf_perform_relocation): Improve
1093 interlinking error message.
1095 2010-08-06 Alan Modra <amodra@gmail.com>
1097 * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
1098 (ppc64_elf_relocate_section): Nop out high part insn of large toc
1099 code sequence when the high part of offset is zero.
1101 2010-08-04 Tristan Gingold <gingold@adacore.com>
1103 * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
1104 (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
1105 Clear the SEC_RELOC flag.
1107 2010-08-04 Tristan Gingold <gingold@adacore.com>
1109 * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
1110 sections with relocs.
1111 (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
1112 (alpha_vms_add_fixup_ca): Ditto.
1113 (alpha_vms_add_fixup_qr): Ditto.
1114 Add comments.
1116 2010-08-04 Tristan Gingold <gingold@adacore.com>
1118 * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
1119 CODE sections writable.
1121 2010-08-04 Tristan Gingold <gingold@adacore.com>
1123 * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
1124 (alpha_vms_add_fixup_lr): ... this for consistency.
1125 (alpha_vms_add_qw_fixup): Removed.
1126 Fix some comments.
1127 (vms_get_symbol_info): Adjust type for unknown sections.
1129 2010-08-04 Tristan Gingold <gingold@adacore.com>
1131 * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
1132 section for any absolute section. Remove some debugging code.
1134 2010-08-03 DJ Delorie <dj@redhat.com>
1136 * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
1138 2010-08-03 Tristan Gingold <gingold@adacore.com>
1140 * vms-misc.c (vms_convert_to_var): Make it static.
1141 (_bfd_vms_convert_to_var_unix_filename): Make it public.
1143 2010-08-03 Tristan Gingold <gingold@adacore.com>
1145 * makefile.vms (OBJS): Update list.
1147 2010-08-03 Tristan Gingold <gingold@adacore.com>
1149 * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
1150 nor SEC_RELOC for empty sections.
1152 2010-08-03 Tristan Gingold <gingold@adacore.com>
1154 * vms-alpha.c (evax_section_flags): Fix flags for absolute
1155 section. Remove useless parenthesis.
1157 2010-08-03 Tristan Gingold <gingold@adacore.com>
1159 * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
1160 (vms_lib_bread, vms_lib_bopen): Adjust.
1162 2010-08-02 Alan Modra <amodra@gmail.com>
1164 PR 11866
1165 * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
1166 calculate off_adjust rather than first section vma.
1168 2010-07-30 H.J. Lu <hongjiu.lu@intel.com>
1170 * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
1172 2010-07-30 Anthony Green <green@moxielogic.com>
1174 * config.bfd (targ_cpu): Add moxie-*-rtems support.
1176 2010-07-29 Alan Modra <amodra@gmail.com>
1178 * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
1179 .toc section, even when none are used in relocs.
1181 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
1183 * elfxx-mips.h: Include "elf/mips.h".
1184 (gprel16_reloc_p): New static inline function.
1185 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
1186 [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
1187 Use got16_reloc_p.
1188 (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
1189 gprel16_reloc_p.
1190 * elf32-mips.c (mips_info_to_howto_rel): Likewise.
1191 * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
1193 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
1195 * elf64-mips.c (mips_elf64_howto_table_rela)
1196 [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
1197 [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1198 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1199 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
1200 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1201 * elfn32-mips.c (elf_mips_howto_table_rela)
1202 [R_MIPS_TLS_DTPMOD32]: Likewise.
1203 [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1204 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1205 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
1206 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1208 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
1209 Ina Pandit <ina.pandit@kpitcummins.com>
1211 * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
1212 bfd_mach_v850e2v3.
1213 * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
1214 bfd_mach_v850e2v3.
1215 (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
1216 BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
1217 BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
1218 BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
1219 BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
1220 BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
1221 BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
1222 BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
1223 BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
1224 BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
1225 BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
1226 BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
1227 BFD_RELOC_V850_DATA): New relocations for V850 target.
1228 * config.bfd: Match all v850 targets.
1229 * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
1230 * elf32-v850.c (v850_elf_check_relocs): Check the newly added
1231 relocations.
1232 (v850_elf_perform_relocation ): Update the newly added
1233 relocations.
1234 (v850_elf_howto_t): Update the specifications of added
1235 relocations.
1236 (v850_elf_reloc_map): Update the relocation mappings.
1237 (v850_elf_final_link_relocate): Maps added relocation into the
1238 appropriate howto structure.
1239 (v850_elf_object_p): Add support for V850E2 and V850E2V3.
1240 (v850_elf_final_write_processing): Likewise.
1241 (v850_elf_merge_private_bfd_data): Likewise.
1242 (v850_elf_print_private_bfd_data): Likewise.
1243 * libbfd.h: Regenerate.
1244 * bfd-in2.h: Regenerate.
1246 2010-07-23 Alan Modra <amodra@gmail.com>
1248 * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
1249 Correct format specifier.
1251 2010-07-22 Alan Modra <amodra@gmail.com>
1253 * ecoff.c: Don't include aout/ranlib.h.
1254 (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
1255 (_bfd_ecoff_write_armap): Output ar_date and ar_size using
1256 _bfd_ar_spacepad.
1258 2010-07-22 Alan Modra <amodra@gmail.com>
1260 * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
1261 relocs.
1263 2010-07-20 Alan Modra <amodra@gmail.com>
1265 * elf.c (assign_file_positions_for_load_sections): Check that
1266 zero size sections are allocated in segments too.
1267 (assign_file_positions_for_non_load_sections): Warn if zero
1268 size alloc sections are found here.
1269 (copy_elf_program_header): Don't drop zero size sections from
1270 segment map.
1271 (copy_private_bfd_data): Check for changes in zero size sections.
1273 2010-07-17 Alan Modra <amodra@gmail.com>
1275 * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
1276 for sections with overlapping LMAs.
1277 (assign_file_positions_for_load_sections): Catch overlap for
1278 sections that wrap around the address space. Replace a
1279 warning that duplicates ld's --check-sections error with a
1280 warning that lma has been adjusted for overlapping sections.
1282 2010-07-14 Cary Coutant <ccoutant@google.com>
1284 PR ld/11817
1285 * dwarf2.c (read_section): Revert patch for compressed debug sections.
1286 (find_line): Likewise.
1287 (read_and_uncompress_section): Remove.
1289 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1291 PR ld/11812
1292 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
1293 allocate .got.plt section if there are no GOT nor PLT
1294 entries.
1295 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1297 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1299 PR ld/11791
1300 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
1301 garbage collection against STT_GNU_IFUNC symbols.
1303 * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
1304 elf.plt.offset/elf.got.offset to -1.
1305 (elf_i386_tls_transition): Skip TLS transition for functions.
1306 (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1308 * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
1309 elf.plt.offset/elf.got.offset to -1.
1310 (elf64_x86_64_tls_transition): Skip TLS transition for functions.
1311 (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1313 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
1315 * elf32-i386.c (elf_i386_check_relocs): Re-indent.
1316 (elf_i386_relocate_section): Likewise.
1318 2010-07-06 H.J. Lu <hongjiu.lu@intel.com>
1320 * dwarf2.c (add_line_info): Initialize prev_line.
1322 2010-07-06 Alan Modra <amodra@gmail.com>
1324 * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
1325 trampolines only for .init and .fini sections.
1327 2010-07-05 Alan Modra <amodra@gmail.com>
1329 * elf32-ppc.c: Formatting.
1330 (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
1332 2010-07-03 Cary Coutant <ccoutant@google.com>
1334 * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
1335 * dwarf2.c (read_and_uncompress_section): New function.
1336 (read_section): Call it.
1337 (find_line): Likewise.
1339 2010-07-01 Alan Modra <amodra@gmail.com>
1341 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
1342 than SYMBOL_REFERENCES_LOCAL.
1343 (ppc64_elf_relocate_section): Likewise.
1345 2010-07-01 Alan Modra <amodra@gmail.com>
1347 * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
1349 2010-06-29 Alan Modra <amodra@gmail.com>
1351 * cpu-maxq.c: Delete file.
1352 * coff-maxq.c: Delete file.
1353 * Makefile.am: Remove references to maxq.
1354 * archures.c: Likewise.
1355 * coffcode.h: Likewise.
1356 * configure.in: Likewise.
1357 * targets.c: Likewise.
1358 * config.bfd: Move maxq from obsolete to removed.
1359 * Makefile.in: Regenerate.
1360 * bfd-in2.h: Regenerate.
1361 * configure: Regenerate.
1362 * libbfd.h: Regenerate.
1363 * po/SRC-POTFILES.in: Regenerate.
1365 2010-06-28 Alan Modra <amodra@gmail.com>
1367 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
1368 to silence gcc warning.
1370 2010-06-27 Alan Modra <amodra@gmail.com>
1372 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
1373 (group_sections): Likewise.
1375 2010-06-27 Alan Modra <amodra@gmail.com>
1377 * bout.c (aligncode): Delete set but unused variables.
1378 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1379 * coff-ppc.c (ppc_record_toc_entry): Likewise.
1380 (coff_ppc_relocate_section): Likewise.
1381 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
1382 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
1383 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
1384 (mn10300_elf_relax_section): Likewise.
1385 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
1386 (record_vfp11_erratum_veneer): Likewise.
1387 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
1388 (elf32_arm_final_link_relocate): Likewise.
1389 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
1390 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
1391 (elf32_avr_relax_section): Likewise.
1392 (avr_mark_stub_not_to_be_necessary): Likewise.
1393 * elf32-bfin.c (_bfin_create_got_section): Likewise.
1394 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
1395 (elf32_cr16_relax_delete_bytes): Likewise.
1396 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
1397 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
1398 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
1399 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1400 (elf32_h8_relax_delete_bytes): Likewise.
1401 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1402 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1403 (elf_relocate_section): Likewise.
1404 * elf32-ip2k.c (adjust_all_relocations): Likewise.
1405 (ip2k_elf_relax_section): Likewise.
1406 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1407 (lm32_elf_check_relocs): Likewise.
1408 (lm32_elf_finish_dynamic_sections): Likewise.
1409 (lm32_elf_finish_dynamic_symbol): Likewise.
1410 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
1411 (m32c_elf_relax_delete_bytes): Likewise.
1412 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
1413 (m32r_elf_finish_dynamic_sections): Likewise.
1414 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
1415 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
1416 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1417 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1418 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1419 (microblaze_elf_check_relocs): Likewise.
1420 (microblaze_elf_finish_dynamic_symbol): Likewise.
1421 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1422 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
1423 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1424 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
1425 (elf32_rx_relax_section): Likewise.
1426 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
1427 (score_elf_final_link_relocate): Likewise.
1428 (s3_bfd_score_elf_relocate_section): Likewise.
1429 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
1430 (s7_bfd_score_elf_relocate_section): Likewise.
1431 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1432 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1433 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1434 (find_remembered_hi16s_reloc): Likewise.
1435 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
1436 (elf_vax_relocate_section): Likewise.
1437 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1438 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
1439 (move_literal): Likewise.
1440 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1441 (elf64_hppa_check_relocs): Likewise.
1442 (elf64_hppa_finish_dynamic_symbol): Likewise.
1443 (elf64_hppa_relocate_section): Likewise.
1444 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
1445 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1446 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
1447 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1448 (elfNN_vms_section_from_shdr): Likewise.
1449 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1450 (_bfd_sparc_elf_relocate_section): Likewise.
1451 * hp300hpux.c (slurp_symbol_table): Likewise.
1452 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
1453 * mach-o.c (bfd_mach_o_write_thread): Likewise.
1454 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
1455 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
1456 * pdp11.c (pdp11_aout_link_input_section): Likewise.
1457 (aout_link_input_section, aout_link_input_bfd): Likewise.
1458 * pe-mips.c (mips_swap_reloc_out): Likewise.
1459 (coff_pe_mips_relocate_section): Likewise.
1460 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
1461 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
1462 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
1464 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
1465 * coffcode.h (coff_compute_section_file_positions): Likewise.
1466 (coff_slurp_reloc_table): Likewise.
1467 * cpu-arm.c (arm_check_note): Likewise.
1468 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
1469 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1470 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
1471 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1472 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1473 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1474 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
1475 * ieee.c (parse_expression): Likewise.
1476 (ieee_slurp_external_symbols, drop_int): Likewise.
1477 * peXXigen.c (pe_print_pdata): Likewise.
1478 * versados.c (process_esd): Likewise.
1480 2010-06-25 Tristan Gingold <gingold@adacore.com>
1482 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
1483 its flags. Create an absolute section if needed.
1485 2010-06-25 Tristan Gingold <gingold@adacore.com>
1487 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
1488 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
1489 dummy psect anymore. Adjust.
1490 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
1491 (_bfd_vms_write_etir): Ditto.
1492 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
1493 section name. Adjust.
1495 2010-06-25 Tristan Gingold <gingold@adacore.com>
1497 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
1499 2010-06-25 Alan Modra <amodra@gmail.com>
1501 * elf64-ppc.c (toc_skip_enum): Define.
1502 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
1503 Optimize largetoc sequences.
1504 (adjust_toc_syms): Update for skip array change.
1505 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
1507 2010-06-25 Alan Modra <amodra@gmail.com>
1509 * elf64-ppc.c (is_static_defined): New function.
1510 (get_tls_mask, ppc_type_of_stub): Use it here.
1511 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
1512 (ppc64_elf_tls_setup): Typo fix.
1513 (adjust_toc_syms): Correctly handle symbols defined past the end
1514 of the toc. Move syms on removed entries to next entry rather
1515 than to start of toc.
1516 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
1517 edit ppc64 input. Allocate one extra word in skip array.
1518 Honour info->keep_memory when reading relocs if we can.
1519 Adjust toc relocs after adjusting symbols.
1521 2010-06-23 Nathan Sidwell <nathan@codesourcery.com>
1523 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
1524 when scaning map.
1526 2010-06-17 Tristan Gingold <gingold@adacore.com>
1528 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
1529 (BFD64_BACKENDS_CFILES): ... here.
1530 (BFD32_BACKENDS): Move vms-alpha.lo to ...
1531 (BFD64_BACKENDS): ... here.
1532 * Makefile.in: Regenerate.
1534 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1536 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
1537 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
1538 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
1539 elf32_tic6x_merge_private_bfd_data): New.
1540 (bfd_elf32_bfd_merge_private_bfd_data,
1541 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
1542 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
1543 Define.
1544 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
1546 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1548 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
1549 (struct elf_backend_data): Update comment on obj_attrs_order.
1550 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
1551 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1552 instead of hardcoded 4.
1553 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
1554 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
1555 instead of hardcoded 4 and 5.
1556 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1557 instead of hardcoded 4.
1559 2010-06-14 Kevin Buettner <kevinb@redhat.com>
1561 * elf32-h8300.c (elf_symbol_leading_char): Define.
1563 2010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1565 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
1567 2010-06-11 Tristan Gingold <gingold@adacore.com>
1569 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
1570 sections to 0.
1572 2010-06-11 Tristan Gingold <gingold@adacore.com>
1574 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
1576 2010-06-11 Tristan Gingold <gingold@adacore.com>
1578 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
1579 Adjust cast.
1580 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
1581 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
1582 * vms-alpha.c (evax_section_flags): Make it const.
1583 (vms_secflag_by_name): Remove unused ABFD argument.
1584 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
1585 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
1586 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
1587 (_bfd_vms_write_egsd): Remove useless cast.
1589 2010-06-10 Tristan Gingold <gingold@adacore.com>
1591 * config.bfd: Remove #if/#endif so that som can be compiled on any
1592 host.
1593 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
1594 can be used on any host.
1596 2010-06-10 Tristan Gingold <gingold@adacore.com>
1598 * som.c: Can now be compiled on any host.
1599 Include bfd headers instead of system one.
1600 (som_compute_checksum): Parameter is now a pointer to a
1601 som_external_header structure. Adjust.
1602 (struct section_to_type): Field section is now const.
1603 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
1604 definition.
1605 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
1606 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
1607 (som_swap_clock_in, som_swap_clock_out): New functions.
1608 (som_swap_header_in, som_swap_header_out): Likewise.
1609 (som_swap_space_dictionary_in): Likewise.
1610 (som_swap_space_dictionary_out): Likewise.
1611 (som_swap_subspace_dictionary_in): Likewise.
1612 (som_swap_subspace_dictionary_record_out): Likewise.
1613 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
1614 (som_swap_string_auxhdr_out): Likewise.
1615 (som_swap_compilation_unit_out): Likewise.
1616 (som_swap_exec_auxhdr_in): Likewise.
1617 (som_swap_exec_auxhdr_out): Likewise.
1618 (som_swap_lst_header_in): Likewise.
1619 (som_object_setup): Adjust parameter type using bfd types.
1620 (setup_sections): Likewise. Ditto for object file types.
1621 Use intermediate variables for external representation and use the
1622 swap functions to convert.
1623 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
1624 macros.
1625 (som_prep_headers): Likewise.
1626 (som_write_symbol_strings): Likewise.
1627 (som_begin_writing): Likewise.
1628 (som_finish_writing): Likewise.
1629 (som_build_and_write_symbol_table): Likewise.
1630 (bfd_section_from_som_symbol): Likewise.
1631 (som_slurp_symbol_table): Likewise.
1632 (som_bfd_print_private_bfd_data): Likewise.
1633 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
1634 (bfd_som_attach_compilation_unit): Likewise.
1635 (som_bfd_count_ar_symbols): Likewise.
1636 (som_bfd_fill_in_ar_symbols): Likewise.
1637 (som_slurp_armap): Likewise.
1638 (som_bfd_ar_write_symbol_stuff): Likewise.
1639 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
1640 sprintf to write header fields.
1641 * som.h: Include bfd headers instead of system one.
1642 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
1643 (struct somdata): Use bfd structures instead of system ones.
1644 (struct som_section_data_struct): Likewise.
1645 (struct som_subspace_dictionary_record): Removed (now in
1646 include/som/internal.h)
1648 2010-06-10 Tristan Gingold <gingold@adacore.com>
1650 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
1651 as bfd requires an ANSI-C compiler.
1653 2010-06-09 Tristan Gingold <gingold@adacore.com>
1655 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
1656 end of archive members.
1658 2010-06-08 Tristan Gingold <gingold@adacore.com>
1660 * som.c (som_bfd_free_cached_info): Do not free relocations as
1661 they were allocated with bfd_zalloc.
1663 2010-06-08 Tristan Gingold <gingold@adacore.com>
1665 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
1666 for the first block.
1668 2010-06-08 Tristan Gingold <gingold@adacore.com>
1670 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
1671 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
1672 * libbfd.h: Regenerate.
1673 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
1674 (bfd_elfNN_mkarchive): Ditto.
1676 2010-06-02 Tristan Gingold <gingold@adacore.com>
1678 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
1680 2010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1682 * configure: Regenerate.
1684 2010-06-01 Tristan Gingold <gingold@adacore.com>
1686 * vms-alpha.c (struct vms_private_data_struct): Add
1687 transfer_address field. Remove unused dst_info field.
1688 (alpha_vms_write_exec): Use transfer_address.
1689 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
1690 (alpha_vms_bfd_final_link): Set transfer_address.
1692 2010-05-31 Tristan Gingold <gingold@adacore.com>
1694 * vms-lib.c (credat_lo, credat_hi): New fields.
1695 (vms_read_block): Adjust comments.
1696 (vms_write_block): New function.
1697 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
1698 hard-coded values with constants. Set credat_lo and credat_hi.
1699 (_bfd_vms_lib_mkarchive): Add argument kind.
1700 Set ver, mhd_size and type according to kind.
1701 (_bfd_vms_lib_alpha_mkarchive): New function.
1702 (struct lib_index): Renamed from struct vms_index
1703 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
1704 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
1705 argument and handle it.
1706 (vms_write_index): Adjust argument idx. Handle elf indexes.
1707 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
1708 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
1709 use it. Handle elf indexes. Set credat.
1710 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
1711 (_bfd_vms_lib_alpha_mkarchive): ... this.
1712 * libbfd.h: Regenerated.
1713 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
1715 2010-05-28 Sterling Augustine <sterling@tensilica.com>
1717 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
1718 of code to change the bits in the instructions to match the changes
1719 in the relocations. Declare dest_addr and sym_sec to help.
1721 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1723 Workaround GCC PR middle-end/4210.
1724 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
1725 and val[3].
1727 2010-05-27 Tristan Gingold <gingold@adacore.com>
1729 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
1730 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
1731 (vms_time_to_time_t): Use them instead of local const.
1732 (vms_time_t_to_vms_time): New function.
1733 (vms_get_time): Likewise.
1734 (vms_raw_get_time): Likewise.
1735 * vms.h (vms_time_t_to_vms_time): New declaration.
1736 (vms_get_time): Likewise.
1737 (vms_raw_get_time): Likewise.
1739 2010-05-26 Tristan Gingold <gingold@adacore.com>
1741 * vms-alpha.c: Update comments.
1742 (alpha_vms_write_exec): Set lnkflags. Write the GST.
1743 (alpha_vms_link_output_symbol): New function.
1744 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
1745 Set dst_section private field.
1746 (alpha_vms_bfd_final_link): Remove code that set dst_section.
1748 2010-05-26 Tristan Gingold <gingold@adacore.com>
1750 * bfdio.c: Declare and define _bfd_memory_iovec.
1751 (bfd_bread): Move code for BFD_IN_MEMORY...
1752 (bfd_bwrite): ... Ditto ...
1753 (bfd_tell): ... Ditto ...
1754 (bfd_flush): ... Ditto ...
1755 (bfd_stat): ... Ditto ...
1756 (bfd_seek): ... Ditto ...
1757 (bfd_get_size): ... Ditto ...
1758 (bfd_mmap): ... Ditto ...
1759 (memory_bread): ... to these new functions.
1760 (memory_bwrite): Ditto.
1761 (memory_btell): Ditto.
1762 (memory_bseek): Ditto.
1763 (memory_bflush): Ditto.
1764 (memory_bstat): Ditto.
1765 (memory_bmmap): Ditto.
1766 (memory_bclose): New function.
1767 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
1768 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
1769 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
1770 (bfd_make_writable): Use _bfd_memory_iovec.
1771 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
1772 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
1773 _bfd_memory_iovec.
1774 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
1775 instead of origin.
1776 * libbfd.h: Regenerate.
1778 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1779 Joseph Myers <joseph@codesourcery.com>
1780 Andrew Stubbs <ams@codesourcery.com>
1782 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
1783 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
1784 * configure.in: Handle FDPIC vectors.
1785 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
1786 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
1787 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
1788 SYMBOL_REFERENCES_LOCAL for function descriptors.
1789 (fdpic_object_p): New.
1790 (sh_reloc_map): Add FDPIC and movi20 relocations.
1791 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
1792 range.
1793 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
1794 definitions.
1795 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
1796 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
1797 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
1798 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
1799 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
1800 New.
1801 (get_plt_info): Handle FDPIC.
1802 (MAX_SHORT_PLT): Define.
1803 (get_plt_index, get_plt_offset): Handle short_plt.
1804 (union gotref): New.
1805 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
1806 got_type and adjust all uses. Add GOT_FUNCDESC.
1807 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
1808 local_got_tls_type to local_got_type.
1809 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
1810 users changed.
1811 (sh_elf_local_funcdesc): Define.
1812 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
1813 and srofixup.
1814 (sh_elf_link_hash_newfunc): Initialize new fields.
1815 (sh_elf_link_hash_table_create): Set fdpic_p.
1816 (sh_elf_omit_section_dynsym): New.
1817 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
1818 and .rofixup.
1819 (allocate_dynrelocs): Allocate local function descriptors and space
1820 for R_SH_FUNCDESC-related relocations, and for rofixups.
1821 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
1822 require function descriptors.
1823 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
1824 (sh_elf_modify_program_headers): New.
1825 (sh_elf_size_dynamic_sections): Allocate function descriptors for
1826 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
1827 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
1828 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
1829 entry in the .dynamic section.
1830 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
1831 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
1832 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
1833 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
1834 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
1835 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
1836 read-only section warnings. Handle undefined weak symbols. Generate
1837 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
1838 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
1839 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1840 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
1841 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
1842 Handle 20-bit relocations.
1843 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
1844 counts.
1845 (sh_elf_check_relocs): Handle new relocations. Make symbols
1846 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
1847 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
1848 for R_SH_DIR32.
1849 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
1850 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
1851 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
1852 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
1853 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
1854 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
1855 Use install_movi20_field. Rename srel to srelgot. Always generate
1856 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1857 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
1858 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
1859 Rename sgot to sgotplt. Assert that the right number of rofixups
1860 and dynamic relocations were allocated.
1861 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
1862 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
1863 (elf_backend_can_make_relative_eh_frame)
1864 (elf_backend_can_make_lsda_relative_eh_frame)
1865 (elf_backend_encode_eh_address): Define.
1866 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
1867 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
1868 Redefine for FDPIC vector.
1869 * reloc.c: Add SH FDPIC and movi20 relocations.
1870 * targets.c (_bfd_target_vector): Add FDPIC vectors.
1871 * configure, bfd-in2.h, libbfd.h: Regenerated.
1873 2010-05-25 Jay Krell <jay.krell@cornell.edu>
1875 PR ld/11624
1876 * archive.c (_bfd_calloc_wrapper): New function.
1877 (_bfd_add_bfd_to_archive_cache): Use it.
1879 * configure.in: Add alpha*-*-*vms* to list of natives.
1880 * configure: Regenerate.
1882 * vms-misc.c: Define globalref if necessary.
1883 (vms_convert_to_var_unix_filename): Rename to
1884 _bfd_vms_convert_to_var_unix_filename and export.
1885 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
1886 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
1887 vms_convert_to_var_unix_filename.
1889 2010-05-24 Tristan Gingold <gingold@adacore.com>
1891 * vms-alpha.c (add_symbol_entry): New function extrated from ...
1892 (add_symbol): ... adjusted.
1894 2010-05-24 Tristan Gingold <gingold@adacore.com>
1896 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
1897 (alpha_vms_write_exec): Add a comment.
1898 (_bfd_vms_write_egsd): Ditto.
1899 (alpha_vms_convert_symbol): Remove a blank line.
1901 2010-05-21 Tristan Gingold <gingold@adacore.com>
1903 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
1904 for the GST.
1906 2010-05-21 Tristan Gingold <gingold@adacore.com>
1908 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
1909 SEC_LOAD if isect has data.
1910 (vms_get_symbol_info): Refine the condition for 'T' type.
1912 2010-05-18 Tristan Gingold <gingold@adacore.com>
1914 * vms-alpha.c (_bfd_vms_write_emh): New function.
1915 (_bfd_vms_write_lmn): New function.
1916 (_bfd_vms_write_eeom): Moved.
1917 (hash_string): Likewise.
1918 (_bfd_vms_length_hash_symbol): Likewise.
1919 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
1920 and _bfd_vms_write_lmn, and call these functions.
1922 2010-05-18 Tristan Gingold <gingold@adacore.com>
1924 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
1925 Add details in the messages.
1926 (evax_bfd_print_image): Change message.
1928 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1930 PR gas/11600
1931 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
1932 (elf_fake_sections): Likewise.
1934 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
1935 SHF_EXCLUDE here.
1936 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
1938 2010-05-17 Tristan Gingold <gingold@adacore.com>
1940 * vms-alpha.c: Include esgps.h and eidc.h.
1941 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
1942 (evax_bfd_print_egsd_flags): New function, extracted from ...
1943 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
1944 EGSD__C_SPSC and EGSD__C_IDC.
1946 2010-05-14 Tristan Gingold <gingold@adacore.com>
1948 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
1949 (_bfd_vms_get_object_record): Handle align byte only in the
1950 foreign case.
1952 2010-05-14 Tristan Gingold <gingold@adacore.com>
1954 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
1955 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
1956 * libbfd.h: Regenerate.
1957 * configure.in (havevecs): Define HAVE_all_vecs when
1958 --enable-targets=all is set. Use AC_SUBST on it.
1959 (tdefaults): Do not add havevecs.
1960 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
1961 * configure: Regenerate.
1962 * Makefile.am (HAVEVECS): New variable.
1963 (INCLUDES): Add HAVEVECS.
1964 * Makefile.in: Regenerate.
1965 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
1966 target is selected. Add #ifdef/#endif around vms specific code.
1967 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
1968 bfd_elfNN_archive_slurp_extended_name_table,
1969 bfd_elfNN_archive_construct_extended_name_table,
1970 bfd_elfNN_archive_truncate_arname,
1971 bfd_elfNN_archive_write_armap,
1972 bfd_elfNN_archive_read_ar_hdr,
1973 bfd_elfNN_archive_write_ar_hdr,
1974 bfd_elfNN_archive_openr_next_archived_file,
1975 bfd_elfNN_archive_get_elt_at_index,
1976 bfd_elfNN_archive_generic_stat_arch_elt,
1977 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
1979 2010-05-11 Jie Zhang <jie@codesourcery.com>
1981 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
1982 Tag_ABI_HardFP_use correctly.
1984 2010-05-11 Alan Modra <amodra@gmail.com>
1986 * coffcode.h (coff_write_object_contents): Enclose all occurrences
1987 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
1989 2010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1991 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
1992 sym_name to improve packing.
1993 (cortex_a8_erratum_scan): Check for PLT entries.
1994 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
1996 2010-05-07 Tristan Gingold <gingold@adacore.com>
1998 * Makefile.in: Regenerate with automake 1.11.1.
1999 * aclocal.m4: Ditto.
2001 2010-05-05 Nick Clifton <nickc@redhat.com>
2003 * po/es.po: Updated Spanish translation.
2005 2010-05-03 Tristan Gingold <gingold@adacore.com>
2007 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
2008 selective_search flag.
2009 Add comments.
2010 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
2011 before output_has_begun is set.
2013 2010-05-03 Tristan Gingold <gingold@adacore.com>
2015 * vms-alpha.c: Add comments.
2016 (struct vms_private_data_struct): Remove image_autoextend field.
2017 (dst_check_allocation): Removed.
2018 (image_write): Remove call to dst_check_allocation.
2019 (vms_slurp_debug): Do not set image_autoextend. Adjust section
2020 size.
2021 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
2022 (alpha_vms_write_exec): Use dst_section to get the dst section.
2023 Write the dmt section.
2024 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
2025 (alpha_vms_read_sections_content): Do not set image_autoextend.
2026 (alpha_vms_bfd_final_link): Generate the dst.
2028 2010-05-03 Tristan Gingold <gingold@adacore.com>
2030 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
2031 next array.
2032 (vms_lib_dcx): Adjust for the above change.
2034 2010-04-30 H.J. Lu <hongjiu.lu@intel.com>
2036 PR ld/11542
2037 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
2039 * elf32-i386.c (elf_i386_relocate_section): Use it.
2040 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2042 2010-04-30 Tristan Gingold <gingold@adacore.com>
2044 * vms-lib.c (vms_read_block): New function.
2045 (vms_traverse_index): Use vms_read_block. Handle long key names.
2047 2010-04-30 Tristan Gingold <gingold@adacore.com>
2049 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
2050 and syms removed.
2051 (struct carsym_mem): New structure.
2052 (vms_add_index): New function.
2053 (vms_add_indexes_from_list): New function.
2054 (vms_traverse_index): Parameter carsym changed to carsym_mem.
2055 Code adjusted to handle elfidx.
2056 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
2057 Parameter NBREL is now a pointer.
2058 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
2059 archives.
2060 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
2061 (_bfd_vms_lib_find_symbol): Ditto.
2062 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
2063 check MHD id.
2064 (_bfd_vms_lib_get_module): New function.
2065 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
2066 function.
2067 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
2068 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
2069 (vms_write_index): Adjust for structure renamed.
2070 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
2071 changes of _bfd_vms_lib_find_symbol.
2073 2010-04-28 Kai Tietz <kai.tietz@onevision.com>
2075 * config.bfd: Correct accidential reverted patch
2076 about vax*-*-*vms*.
2078 2010-04-27 Kai Tietz <kai.tietz@onevision.com>
2080 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
2081 to USE_MINGW64_LEADING_UNDERSCORES.
2082 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
2083 * config.bfd: Change underscoring default for x64 mingw
2084 to false.
2085 * coffcode.h (coff_write_relocs): Add check that dereferenced
2086 sym_ptr_ptr isn't NULL.
2087 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
2088 * configure: Regenerated.
2089 * configure.in: Add option '--enable-leading-mingw64-underscores'
2090 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
2092 2010-04-27 Nick Clifton <nickc@redhat.com>
2094 PR binutils/11512
2095 * coffgen.c (coff_find_nearest_line): Incldue the section address
2096 of function name symbols in address comparisons.
2098 2010-04-27 Nick Clifton <nickc@redhat.com>
2100 * po/fr.po: Updated French translation.
2102 2010-04-23 Alan Modra <amodra@gmail.com>
2104 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
2105 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
2106 throughout file.
2107 (assign_file_positions_for_load_sections): Modify section in
2108 segment warning to ignore overlay vmas.
2109 * elf32-spu.c (spu_elf_object_p): Replace use of
2110 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
2112 2010-04-22 Nick Clifton <nickc@redhat.com>
2114 * po/bfd.pot: Updated by the Translation project.
2115 * po/vi.po: Updated Vietnamese translation.
2117 2010-04-22 Alan Modra <amodra@gmail.com>
2119 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
2120 change. Tidy. Don't error on sections not allocated in segment.
2122 2010-04-15 Andrew Haley <aph@redhat.com>
2124 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
2125 merge_exidx_entries.
2126 * bfd-in2.h: Likewise.
2127 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
2128 control merging of exidx entries.
2130 2010-04-20 Joseph Myers <joseph@codesourcery.com>
2132 * elf32-tic6x.h: New.
2133 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
2134 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
2135 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
2136 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
2137 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
2138 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
2139 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
2140 elf32_tic6x_relocate_section): Handle REL relocations.
2141 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
2143 2010-04-20 Jakub Jelinek <jakub@redhat.com>
2145 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
2146 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
2148 2010-04-19 Nick Clifton <nickc@redhat.com>
2150 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
2151 arhdrpos variable.
2152 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
2153 attribute to warned variable. Remove unused val, type and type2
2154 variables.
2156 2010-04-16 Andreas Schwab <schwab@redhat.com>
2158 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
2159 strict-aliasing rules.
2161 2010-04-16 Tristan Gingold <gingold@adacore.com>
2163 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
2164 (_bfd_vms_get_object_record): Always assume there is a pad byte
2165 for alignment.
2167 * vms-lib.c: Add a few comments.
2169 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2171 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
2172 attributes in v2.08 of the ABI.
2174 2010-04-15 Alan Modra <amodra@gmail.com>
2176 * config.bfd (vax*-*-*vms*): Delete.
2178 2010-04-14 Tristan Gingold <gingold@adacore.com>
2180 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
2181 vms-tir.lo, vms.lo and add vms-alpha.lo
2182 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
2183 vms-tir.c, vms.c and add vms-alpha.c
2184 * Makefile.in: Regenerate.
2185 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
2186 Remove vms_vax_vec.
2187 * configure: Regenerate.
2188 * targets.c (vms_vax_vec): Remove the declaration.
2189 (_bfd_target_vector): Remove vms_vax_vec.
2190 * vms-alpha.c: New file.
2191 * vms-gsd.c: Removed, rewritten in vms-alpha.c
2192 * vms-hdr.c: Ditto.
2193 * vms-tir.c: Ditto.
2194 * vms.c: Ditto.
2195 * vms-misc.c: Fix indentation and comments. Replace most of
2196 #if VMS_DEBUG/vms_debug with vms_debug2.
2197 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
2198 (hash_string): Ditto.
2199 (_bfd_vms_length_hash_symbol): Ditto.
2200 (maybe_adjust_record_pointer_for_object): Ditto.
2201 (_bfd_vms_get_object_record): Ditto.
2202 (vms_get_remaining_object_record): Ditto.
2203 (_bfd_vms_push): Ditto.
2204 (_bfd_vms_pop): Ditto.
2205 (_bfd_vms_get_header_values): Removed.
2206 (_bfd_vms_get_first_record): Removed.
2207 (vms_get_remaining_image_record): Removed.
2208 (new_symbol): Removed.
2209 (_bfd_vms_enter_symbol): Removed.
2210 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
2211 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
2212 parameter with struct vms_rec_wr.
2213 (_bfd_vms_output_push): Removed and replaced by ...
2214 (_bfd_vms_output_begin_subrec): ... new function.
2215 (_bfd_vms_output_alignment): Replace bfd parameter with
2216 struct vms_rec_wr, and adjust.
2217 (_bfd_vms_output_check): Ditto
2218 (_bfd_vms_output_byte): Ditto.
2219 (_bfd_vms_output_short): Ditto.
2220 (_bfd_vms_output_long): Ditto.
2221 (_bfd_vms_output_quad): Ditto.
2222 (_bfd_vms_output_counted): Ditto.
2223 (_bfd_vms_output_dump): Ditto.
2224 (_bfd_vms_output_fill): Ditto.
2225 (_bfd_vms_output_pop): Removed and replaced by ...
2226 (_bfd_vms_output_end_subrec): ... new function.
2227 (_bfd_vms_output_flush): Removed.
2228 (_bfd_vms_output_align): New function.
2229 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
2230 parameter.
2231 (vms_convert_to_var): New function imported from vms.c
2232 (vms_convert_to_var_1): Ditto.
2233 (vms_convert_to_var_unix_filename): Ditto.
2234 (vms_get_module_name): Ditto.
2235 (get_vms_time_string): Ditto.
2236 (vms_time_to_time_t): Ditto.
2237 (vms_rawtime_to_time_t): Ditto.
2238 * vms.h: All macros for the VMS file format are now in include/vms.
2239 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
2240 have been removed.
2241 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
2242 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
2243 (struct funcinfo, struct vms_private_data_struct): Ditto.
2244 (struct vms_section_data_struct): Ditto.
2245 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
2246 (vms_get_module_name, get_vms_time_string): New declarations.
2247 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2248 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
2249 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
2250 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
2251 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
2252 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
2253 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
2254 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
2255 (_bfd_vms_output_fill): Ditto.
2256 (bfd_vms_set_section_flags): Ditto.
2258 2010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2260 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
2261 exit due to merging the same weak symbol to test that the symbols are
2262 actually weak.
2264 2010-04-13 Alan Modra <amodra@gmail.com>
2266 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
2267 when optimizing high got_tlsgd/ld insns.
2269 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2271 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
2272 define.
2273 (HAVE_PRSTATUS32_T): Likewise.
2275 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2277 PR corefiles/11467
2278 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
2279 for x86_64-*-linux*.
2280 * config.in: Regenerated.
2281 * configure: Likewise.
2283 * elf.c: Include CORE_HEADER if it is defined.
2285 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2286 Jan Kratochvil <jan.kratochvil@redhat.com>
2288 * hosts/x86-64linux.h: New.
2290 2010-04-09 Nick Clifton <nickc@redhat.com>
2292 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
2293 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
2294 variables htab and hdr_info and mark info parameter as unused.
2295 * elf.c (prep_headers): Remove unused variable i_phdrp.
2296 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
2297 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
2298 as unused.
2299 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
2300 * verilog.c (verilog_write_section): Remove unused variable
2301 address.
2303 2010-04-07 Alan Modra <amodra@gmail.com>
2305 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
2306 * configure: Regenerate.
2308 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
2310 PR ld/11434
2311 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
2313 2010-04-06 Tristan Gingold <gingold@adacore.com>
2315 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
2317 2010-04-05 Jakub Jelinek <jakub@redhat.com>
2319 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
2320 provided that it has the expected address size and zero segment
2321 length.
2323 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
2324 (struct line_info): Add op_index field, change end_sequence type to
2325 unsigned char.
2326 (new_line_sorts_after): For the same address compare op_index.
2327 (add_line_info): Add op_index argument, store it into the structure.
2328 (decode_line_info): Complain about unknown versions of .debug_line.
2329 Initialize maximum_ops_per_insn. Add op_index state register and
2330 track it.
2332 2010-04-01 Nathan Sidwell <nathan@codesourcery.com>
2334 * elf32-ppc.c (apuinfo_set): New static var.
2335 (ppc_elf_begin_write_processing): Set it here, always create an
2336 APUinfo section if there were any in the inputs.
2337 (ppc_elf_write_section): Check apuinfo_set.
2338 (ppc_elf_final_write_processing): Likewise.
2340 2010-04-01 Tristan Gingold <gingold@adacore.com>
2342 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
2343 vms_time_to_time_t and vms_rawtime_to_time_t.
2344 * vms.c (vms_alpha_vec): Add archives support.
2345 * vms-misc.c: Include safe-ctype.h
2346 (vms_get_module_name): New function.
2347 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2348 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
2349 vms_get_module_name function. Use this function.
2350 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
2351 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
2352 Add prototypes for vms-lib.c
2353 * libbfd.h: Regenerate.
2354 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
2355 vms-lib.lo to vms_alpha_vec.
2356 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
2357 * configure: Regenerate.
2358 * bfd.c: Add selective_search field.
2359 * bfd-in2.h: Regenerate.
2360 * archive.c (append_relative_path): Rename to
2361 _bfd_append_relative_path and make it public.
2362 (_bfd_get_elt_at_filepos): Adjust for above renaming.
2363 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
2364 (BFD32_BACKENDS_CFILES): Add vms-lib.c
2365 * Makefile.in: Regenerate.
2367 2010-04-01 Jakub Jelinek <jakub@redhat.com>
2369 * dwarf2.c (read_attribute_value): Handle CU version 4
2370 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
2371 and DW_FORM_flag_present. For unknown form value return NULL.
2372 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
2373 like DW_FORM_block.
2374 (parse_comp_unit): Allow CU version 4.
2376 2010-04-01 Hans-Peter Nilsson <hp@axis.com>
2378 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
2379 to _bfd_elf_get_dynamic_reloc_section.
2380 (elf_cris_discard_excess_dso_dynamics): Ditto.
2382 2010-03-31 Kai Tietz <kai.tietz@onevision.com>
2384 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
2385 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
2387 2010-03-31 Alan Modra <amodra@gmail.com>
2389 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
2390 TPREL16_HI and TPREL16_HA insns.
2392 2010-03-31 Hans-Peter Nilsson <hp@axis.com>
2394 PR ld/11458
2395 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
2396 assert of empty pcrel_relocs_copied on the direct symbol. Instead
2397 of moving the list from the indirect symbol to the direct symbol,
2398 merge into any existing list.
2399 (cris_elf_check_relocs): Store the original section in the
2400 pcrel_relocs_copied list, not the relocation section.
2401 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
2402 the relocation section, for reducing its size. Change the
2403 BFD_ASSERT into a check for the section being read-only, and only
2404 emit warnings and TEXTREL marker when there's an entry for a
2405 read-only section.
2407 2010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2409 * elf32-arm.c (using_thumb_only): Handle v6-M.
2411 2010-03-26 Alan Modra <amodra@gmail.com>
2413 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
2414 * bfd-in.h (elf_discarded_section): Clarify comment.
2415 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
2416 * bfd-in2.h: Regenerate.
2418 2010-03-26 Matt Rice <ratmice@gmail.com>
2420 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
2421 as unique in the armap.
2423 2010-03-26 Alan Modra <amodra@gmail.com>
2425 PR ld/11375
2426 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
2427 possible stub on branches.
2429 2010-03-25 Joseph Myers <joseph@codesourcery.com>
2431 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
2432 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
2433 (BFD32_BACKENDS): Add elf32-tic6x.lo.
2434 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
2435 * Makefile.in: Regenerate.
2436 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
2437 (bfd_archures_list): Update.
2438 * config.bfd (tic6x-*-elf): New.
2439 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
2440 New.
2441 * configure: Regenerate.
2442 * cpu-tic6x.c, elf32-tic6x.c: New.
2443 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
2444 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
2445 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
2446 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
2447 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
2448 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
2449 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
2450 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
2451 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
2452 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
2453 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
2454 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
2455 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
2456 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
2457 (_bfd_target_vector): Update.
2458 * bfd-in2.h, libbfd.h: Regenerate.
2460 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2462 * aout-target.h: Update copyright year.
2463 * aout-tic30.c: Likewise.
2464 * coff-alpha.c: Likewise.
2465 * coff-rs6000.c: Likewise.
2466 * coff64-rs6000.c: Likewise.
2467 * elf64-mips.c: Likewise.
2468 * ieee.c: Likewise.
2469 * libecoff.h: Likewise.
2470 * mach-o-target.c: Likewise.
2471 * mach-o.c: Likewise.
2472 * oasys.c: Likewise.
2473 * targets.c: Likewise.
2475 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2477 * libbfd-in.h: Update copyright year.
2479 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
2481 PR ld/11413
2482 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
2483 instead of shared.
2485 2010-03-19 Jie Zhang <jie@codesourcery.com>
2487 * elf32-arm.c (struct section_list): Remove.
2488 (section_list): Remove typedef.
2489 (record_section_with_arm_elf_section_data): Remove.
2490 (find_arm_elf_section_entry): Remove.
2491 (get_arm_elf_section_data): Use is_arm_elf.
2492 (unrecord_section_with_arm_elf_section_data): Remove.
2493 (elf32_arm_new_section_hook): Don't call
2494 record_section_with_arm_elf_section_data.
2495 (elf32_arm_write_section): Set mapcount to -1 when
2496 the map has been used. Don't call
2497 unrecord_section_with_arm_elf_section_data.
2498 (unrecord_section_via_map_over_sections): Remove.
2499 (elf32_arm_close_and_cleanup): Remove.
2500 (elf32_arm_bfd_free_cached_info): Remove.
2501 (bfd_elf32_close_and_cleanup): Don't define.
2502 (bfd_elf32_bfd_free_cached_info): Don't define.
2504 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
2506 PR binutils/11396
2507 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
2508 * libcoff.h: Regenerated.
2510 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
2511 if dont_strip_reloc is set.
2512 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
2513 dont_strip_reloc on output if there is no .reloc and
2514 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
2516 2010-03-18 Wei Guozhi <carrot@google.com>
2518 PR gas/11323
2519 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
2520 R_ARM_GOT_PREL.
2521 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
2522 * bfd-in2.h: Regenerate.
2523 * libbfd.h: Regenerate.
2525 2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
2527 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
2528 (BFD_RELOC_SPU_STUB): Likewise.
2530 2010-03-17 Jie Zhang <jie@codesourcery.com>
2532 * elf.c (assign_file_positions_for_load_sections): Avoid
2533 overflow.
2535 2010-03-17 Alan Modra <amodra@gmail.com>
2537 PR binutils/11382
2538 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
2539 proper type.
2541 2010-03-17 Alan Modra <amodra@gmail.com>
2543 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
2545 2010-03-16 Alan Modra <amodra@gmail.com>
2547 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
2548 (ppc64_elf_edit_toc): Set it here.
2549 (ha_reloc_match): New function.
2550 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
2552 2010-03-15 Alan Modra <amodra@gmail.com>
2554 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
2555 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
2557 2010-03-14 Alan Modra <amodra@gmail.com>
2559 PR ld/11378
2560 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
2561 * elf64-ppc.c (call_check_done): Define.
2562 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
2563 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
2564 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
2565 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
2566 Simplify return logic. Iterate over all .init and .fini fragments
2567 by recursion. Set makes_toc_func_call here..
2568 (ppc64_elf_next_input_section): ..rather than here.
2569 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
2571 2010-03-13 Alan Modra <amodra@gmail.com>
2573 PR ld/11375
2574 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
2575 function descriptor symbol if there is one, not just for plt stubs.
2576 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
2578 2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2580 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
2581 version twice.
2582 Skip it when constructing def.vd_next.
2584 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
2585 bfd_elf32_i386_sol2_vec.
2586 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
2587 (elf32_bed): Redefine to elf32_i386_sol2_bed.
2588 (elf_backend_want_plt_sym): Redefine to 1.
2590 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
2591 bfd_elf64_x86_64_sol2_vec.
2592 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
2593 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
2594 (elf_backend_want_plt_sym): Redefine to 1.
2596 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
2597 bfd_elf32_i386_sol2_vec.
2598 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2599 targ64_selvecs.
2600 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
2601 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2602 targ_selvecs.
2604 * configure.in: Handle bfd_elf32_i386_sol2_vec,
2605 bfd_elf64_x86_64_sol2_vec.
2606 * configure: Regenerate.
2608 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
2609 (bfd_elf64_x86_64_sol2_vec): Declare.
2610 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
2611 bfd_elf64_x86_64_sol2_vec.
2613 2010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
2615 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
2616 sections.
2618 2010-03-04 Alan Modra <amodra@gmail.com>
2620 PR 11302
2621 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
2622 (read_attribute_value, decode_line_info): Likewise.
2623 (add_line_info, read_rangelist): Return FALSE on alloc failures.
2624 (arange_add, sort_line_sequences): Likewise.
2625 (find_abstract_instance_name): Handle failures from called funcs.
2626 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
2627 (find_line): Realloc to a temp, and handle alloc fail.
2629 2010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
2631 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
2632 a mapping symbol to an empty section.
2634 2010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2636 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
2637 return value from the call to _bfd_elf_merge_object_attributes.
2639 2010-03-02 Christophe Lyon <christophe.lyon@st.com>
2640 Alan Modra <amodra@gmail.com>
2642 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
2643 destination mode of the a8 stub.
2644 (elf32_arm_link_hash_table): Add top_id field.
2645 (elf32_arm_link_hash_table_create): Initialize top_id.
2646 (arm_type_of_stub): Update prototype, st_type can now be updated
2647 by this function. Actual destination address in case of PLT is
2648 computed here, to help factorizing code.
2649 (elf32_arm_stub_name): Update prototype, use stub_type additional
2650 parameter to build stub name.
2651 (elf32_arm_get_stub_entry): Update prototype, use stub_type
2652 additional parameter to build stub entry.
2653 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
2654 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
2655 Call elf32_arm_final_link_relocate to process all in-stub
2656 relocations.
2657 (elf32_arm_setup_section_lists): Update top_id.
2658 (cortex_a8_erratum_scan): Record stub destination mode.
2659 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
2660 to new prototype.
2661 (elf32_arm_final_link_relocate): Enable processing of in-stub
2662 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
2663 needed, enabling code factorization.
2664 (elf32_arm_final_link): Process stub sections.
2665 (elf32_arm_output_map_sym): Add entry to code/data map.
2667 2010-03-01 David S. Miller <davem@davemloft.net>
2669 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
2670 h->def_regular, set h->ref_regular.
2671 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
2672 and dynamic relocations if h->ref_regular.
2674 * elfxx-sparc.c (struct elf_reloc_map): Delete.
2675 (sparc_reloc_map): Delete.
2676 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
2677 relocation type in switch statements.
2679 2010-02-25 Alan Modra <amodra@gmail.com>
2681 PR ld/11304
2682 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
2683 to final_link and invert. For final link allow some flags to
2684 differ. Don't specially allow flags to be all zero.
2686 2010-02-24 Alan Modra <amodra@gmail.com>
2688 PR binutils/10858
2689 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
2690 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
2691 table.
2693 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
2695 PR binutils/11297
2696 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
2697 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
2699 2010-02-22 Alan Modra <amodra@gmail.com>
2701 * reloc.c (bfd_check_overflow): When forming addrmask, shift
2702 fieldmask left by rightshift.
2703 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
2704 overflow checks.
2706 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
2708 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
2709 STT_GNU_IFUNC on large common symbol.
2711 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
2713 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
2714 has_ifunc_symbols if the symbol comes from a shared library.
2715 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2716 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2717 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2718 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2719 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
2721 2010-02-19 Alan Modra <amodra@gmail.com>
2723 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
2724 (_bfd_elf_copy_private_header_data): ..here.
2725 * elflink.c (_bfd_elf_size_group_sections): New function.
2726 (bfd_elf_size_dynamic_sections): Call it.
2727 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
2728 (_bfd_elf_fixup_group_sections): Declare.
2730 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2732 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
2733 merging Tag_DIV_use, Tag_MPextension_use, and
2734 Tag_MPextension_use_legacy tags.
2736 2010-02-18 Alan Modra <amodra@gmail.com>
2738 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
2739 commit. Don't write zeros for removed group members.
2740 (_bfd_elf_copy_private_header_data): Adjust size of group section
2741 when group members are removed by objcopy.
2743 2010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
2745 PR binutils/11280
2746 * configure.host (*-*-solaris2.11): Add host define to select
2747 valid default code page for windres/windmc on solaris.
2749 2010-02-15 Nick Clifton <nickc@redhat.com>
2751 * po/vi.po: Updated Vietnamese translation.
2753 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
2755 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
2756 missing mapping symbol to data only sections.
2758 2010-02-11 David S. Miller <davem@davemloft.net>
2760 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
2761 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
2762 symbols.
2763 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
2764 these relocs on global symbols.
2765 (gdopoff): New.
2766 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
2767 local symbol references which are not STT_GNU_IFUNC. Handle
2768 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
2769 and deal with negative vs. non-negative values properly.
2771 2010-02-09 Tristan Gingold <gingold@adacore.com>
2773 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
2774 non-external relocation.
2776 2010-02-09 Alan Modra <amodra@gmail.com>
2778 * elf64-ppc.c (merge_got_entries): Move earlier in file.
2779 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
2780 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
2781 (ppc64_elf_layout_multitoc): Don't resize if we have already
2782 merged got entries.
2784 2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
2786 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2787 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2788 elfcore_write_s390_prefix): New.
2789 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2790 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2791 elfcore_write_s390_prefix): New.
2792 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
2793 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
2794 (elfcore_write_register_note): Handle .reg-s390-timer,
2795 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
2796 .reg-s390-prefix section.
2798 2010-02-09 Alan Modra <amodra@gmail.com>
2800 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
2801 unsigned char. Update variables and code using them throughout file.
2802 (struct ppc_link_hash_entry): Likewise for tls_mask.
2804 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
2806 * elf64-ppc.c (has_small_toc_reloc): Don't define.
2807 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
2808 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
2809 code setting the flag.
2810 (ppc64_elf_next_toc_section): Group big-toc sections in
2811 0x80008000 chunks.
2813 2010-02-08 David S. Miller <davem@davemloft.net>
2815 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
2816 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
2818 * elfxx-sparc.c (create_got_section): Delete.
2819 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
2820 section creator does that work for us. Use ->elf.foo instead of
2821 ->foo where applicable.
2822 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
2823 where applicable.
2824 (allocate_dynrelocs): Likewise.
2825 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
2826 (_bfd_sparc_elf_relocate_section): Likewise.
2827 (sparc_vxworks_build_plt_entry): Likewise.
2828 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
2829 (sparc_finish_dyn): Likewise.
2830 (sparc_vxworks_finish_exec_plt): Likewise.
2831 (sparc_vxworks_finish_shared_plt): Likewise.
2832 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
2834 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
2835 macros for visibilty and locality checks.
2836 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
2837 (allocate_dynrelocs): Likewise.
2838 (_bfd_sparc_elf_relocate_section): Likewise.
2839 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
2841 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
2842 but never used local var 'dynobj'.
2844 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
2845 nocopyreloc.
2847 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
2848 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
2849 * bfd-in2.h: Regenerate.
2850 * libbfd.h: Regenerate.
2852 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
2853 and loc_hash_memory.
2854 (_bfd_sparc_elf_link_hash_table_free): Declare.
2855 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
2856 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
2857 bfd_elf32_bfd_link_hash_table_free): Define.
2858 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
2859 has_ifunc_symbols if STT_GNU_IFUNC.
2860 (bfd_elf64_bfd_link_hash_table_free): Define.
2861 (elf_backend_post_process_headers): Define always.
2862 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
2863 (sparc_reloc_map): Add entries for new IFUNC relocs.
2864 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
2865 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
2866 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
2867 elf_sparc_get_local_sym_hash): New.
2868 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
2869 from here...
2870 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
2871 local hash table.
2872 (_bfd_sparc_elf_link_hash_table_free): New.
2873 (create_ifunc_sections): New.
2874 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
2875 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
2876 cons up a fake local hash table entry for it. Unconditionally add
2877 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
2878 dyn relocs for ifunc.
2879 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
2880 (allocate_dynrelocs): Unconditionally emit a PLT entry when
2881 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
2882 (allocate_local_dynrelocs): New function.
2883 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
2884 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
2885 like splt.
2886 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
2887 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
2888 plt in iplt/irelplt.
2890 2010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
2892 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
2893 max_contents_size, only consider sections whose contents must
2894 be swapped in.
2896 2010-02-09 Alan Modra <amodra@gmail.com>
2898 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
2899 (ppc64_elf_size_dynamic_sections): ..and here..
2900 (merge_got_entries): ..rather than here.
2902 2010-02-09 Alan Modra <amodra@gmail.com>
2904 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
2905 (has_small_toc_reloc): Define.
2906 (ppc64_elf_check_relocs): Set the above flags.
2907 (ppc64_elf_edit_opd): Delete obfd param.
2908 (ppc64_elf_tls_optimize): Likewise.
2909 (ppc64_elf_edit_toc): Likewise.
2910 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
2911 * elf64-ppc.h: Update prototypes.
2913 2010-02-08 Alan Modra <amodra@gmail.com>
2915 * section.c (struct bfd_section): Delete has_tls_reloc,
2916 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
2917 Add sec_flg0 thru sec_flg5.
2918 (BFD_FAKE_SECTION): Update for changed flags.
2919 * ecoff.c (bfd_debug_section): Likewise.
2920 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2921 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2922 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
2923 * elf32-xtensa.c (reloc_done): Define.
2924 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
2925 * bfd-in2.h: Regenerate.
2927 2010-02-08 Tristan Gingold <gingold@adacore.com>
2929 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
2930 for non-scattered relocations.
2932 2010-02-08 Nathan Sidwell <nathan@codesourcery.com>
2934 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
2935 apuinfo sections, only scan input sections once and reuse the
2936 buffer.
2938 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2940 * archures.c (bfd_mach_ppc_titan): Define.
2941 * bfd-in2.h: Regenerate.
2942 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
2944 2010-02-08 Alan Modra <amodra@gmail.com>
2946 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
2948 2010-02-05 Sterling Augustine <sterling@tensilica.com>
2950 * elf.c (assign_file_positions_for_load_sections) Update lma of
2951 section if necessary. Fixes Bugzilla 11219.
2953 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
2955 * elf32-i386.c: Remove trailing white spaces.
2956 * elf64-x86-64.c: Likewise.
2958 2010-02-03 Nick Clifton <nickc@redhat.com>
2960 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
2961 entries for other architectures.
2962 (struct elf_link_hash_table): Add hash_table_id field.
2963 (elf_hash_table_id): New accessor macro.
2964 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
2965 parameter.
2966 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
2967 returning cast pointer.
2968 (elf32_mn10300_link_hash_table_create): Identify new table as
2969 containing MN10300 extensions.
2970 (mn10300_elf_relax_section): Check pointer returned by
2971 elf32_mn10300_hash_table.
2972 * elf32-arm.c: Likewise, except using ARM extensions.
2973 * elf32-avr.c: Likewise, except using AVR extensions.
2974 * elf32-bfin.c: Likewise, except using BFIN extensions.
2975 * elf32-cris.c: Likewise, except using CRIS extensions.
2976 * elf32-frv.c: Likewise, except using FRV extensions.
2977 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
2978 * elf32-i386.c: Likewise, except using I386 extensions.
2979 * elf32-lm32.c: Likewise, except using LM32 extensions.
2980 * elf32-m32r.c: Likewise, except using M32RM extensions.
2981 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
2982 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
2983 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
2984 * elf32-m68k.c: Likewise, except using M68K extensions.
2985 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
2986 * elf32-ppc.c: Likewise, except using PPC32 extensions.
2987 * elf32-s390.c: Likewise, except using S390 extensions.
2988 * elf32-sh.c: Likewise, except using SH extensions.
2989 * elf32-spu.c: Likewise, except using SPU extensions.
2990 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
2991 * elf64-alpha.c: Likewise, except using ALPHA extensions.
2992 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
2993 * elf64-ppc.c: Likewise, except using PPC64 extensions.
2994 * elf64-s390.c: Likewise, except using S390 extensions.
2995 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
2996 * elfxx-ia64.c: Likewise, except using IA64 extensions.
2997 * elfxx-mips.c: Likewise, except using MIPS extensions.
2998 * elfxx-sparc.c: Likewise, except using SPARC extensions.
2999 * elfxx-sparc.h: Likewise, except using SPARC extensions.
3000 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
3001 redundant structure.
3002 (elf32_cr16_hash_table): Delete unused macro.
3003 (elf32_cr16_link_hash_traverse): Delete unused macro.
3004 * elf32-score.c: Likewise.
3005 * elf32-score7.c: Likewise.
3006 * elf32-vax.c: Likewise.
3007 * elf64-sh64.c: Likewise.
3009 2010-02-03 Alan Modra <amodra@gmail.com>
3011 * elf64-ppc.c (struct plt_entry): Move earlier in file.
3012 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
3013 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
3014 Update all uses.
3015 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
3016 Remove no_multi_toc.
3017 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
3018 when allocating a new struct got_entry.
3019 (allocate_got): New function, extracted from..
3020 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
3021 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
3022 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
3023 (ppc64_elf_setup_section_lists): Remove output_bfd param and
3024 no_multi_toc, add add_stub_section and layout_sections_again. Stash
3025 new params in htab. Extract some code to..
3026 (ppc64_elf_start_multitoc_partition): ..here. New function.
3027 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
3028 second pass toc scan.
3029 (merge_got_entries, merge_global_got, reallocate_got): New functions.
3030 (ppc64_elf_reinit_toc): Rename to..
3031 (ppc64_elf_finish_multitoc_partition): ..this.
3032 (ppc64_elf_layout_multitoc): New function.
3033 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
3034 layout_sections_again params.
3035 (ppc64_elf_relocate_section): Handle indirect got entries.
3036 * elf64-ppc.h: Update prototypes. Declare new functions.
3038 2010-02-02 H.J. Lu <hongjiu.lu@intel.com>
3040 * elf-bfd.h (elfcore_write_xstatereg): New.
3042 * elf.c (elfcore_grok_xstatereg): New.
3043 (elfcore_write_xstatereg): Likewise.
3044 (elfcore_grok_note): Handle NT_X86_XSTATE.
3045 (elfcore_write_register_note): Handle .reg-xstate section.
3047 2010-02-01 Tristan Gingold <gingold@adacore.com>
3049 * som.c (som_write_ar_hdr): Define this macro.
3051 2010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3053 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
3054 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
3055 linkage table pointer to use the global table pointer if not doing
3056 a shared link.
3058 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3060 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
3061 if it has already been set.
3063 2010-01-27 Tristan Gingold <gingold@adacore.com>
3065 * vms.h: Remove trailing spaces.
3066 (struct hdr_struct): Remove unused hdr_c_cpr field.
3067 (enum file_format_enum): Add comments.
3068 * vms.c (vms_bfd_print_private_bfd_data): New function that
3069 replaces the macro.
3070 Remove trailing spaces.
3071 * vms-misc.c: Improve comments.
3072 (_bfd_vms_get_object_record): Also handle files without pads.
3073 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
3074 * vms-gsd.c (struct flagdescstruct): Make name field const.
3075 (gsyflagdesc): Fix typo.
3077 2010-01-27 Alan Modra <amodra@gmail.com>
3079 PR ld/11217
3080 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
3081 (ppc64_elf_setup_section_lists): Init them.
3082 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
3083 and .toc on the same input file.
3084 (ppc64_elf_relocate_section): Correct GOT entry offset.
3086 2010-01-26 Tristan Gingold <gingold@adacore.com>
3088 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
3089 (bfd_target): Add _bfd_write_ar_hdr_fn field.
3090 * archive.c (is_bsd44_extended_name): New macro.
3091 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
3092 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
3093 name.
3094 (_bfd_archive_bsd44_construct_extended_name_table): New function.
3095 (_bfd_generic_write_ar_hdr): Ditto.
3096 (_bfd_bsd44_write_ar_hdr): Ditto.
3097 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
3098 (bsd_write_armap): Adjust firstreal computation.
3099 * libbfd-in.h (struct areltdata): Add extra_size field.
3100 (_bfd_generic_write_ar_hdr): Add prototype.
3101 (_bfd_bsd44_write_ar_hdr): Ditto.
3102 (_bfd_write_ar_hdr): Define.
3103 (_bfd_noarchive_write_ar_hdr): Ditto.
3104 (_bfd_archive_bsd_write_ar_hdr): Ditto.
3105 (_bfd_archive_coff_write_ar_hdr): Ditto.
3106 (_bfd_archive_bsd44_slurp_armap): Ditto.
3107 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
3108 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
3109 (_bfd_archive_bsd44_truncate_arname): Ditto.
3110 (_bfd_archive_bsd44_write_armap): Ditto.
3111 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
3112 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
3113 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
3114 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
3115 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
3116 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
3117 * libbfd.h: Regenerate.
3118 * oasys.c (oasys_write_ar_hdr): Define.
3119 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
3120 * ieee.c (ieee_write_ar_hdr): Define.
3121 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
3122 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
3123 (bfd_pmac_xcoff_backend_data): Ditto.
3124 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
3125 (bfd_xcoff_aix5_backend_data): Ditto.
3126 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
3127 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
3128 * aout-tic30.c (MY_write_ar_hdr): Ditto.
3129 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
3130 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3131 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3132 (bfd_mach_o_construct_extended_name_table)
3133 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3134 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3135 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
3136 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3137 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3138 (bfd_mach_o_construct_extended_name_table)
3139 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3140 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3141 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
3142 * bfd-in2.h: Regenerate.
3144 2010-01-26 Alan Modra <amodra@gmail.com>
3145 H.J. Lu <hongjiu.lu@intel.com>
3147 PR ld/11218
3148 * elflink.c (elf_link_output_extsym): Do not ignore undefined
3149 symbols with ref_regular set when gc_sections is active.
3151 2010-01-25 Alan Modra <amodra@gmail.com>
3153 PR ld/11217
3154 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
3155 with relocations against undefined weak symbols.
3156 (ppc64_elf_relocate_section): Don't optimize calls to undefined
3157 weak functions if the symbol is dynamic.
3158 (ppc64_elf_relocate_section): Edit tprel tls sequences.
3159 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3160 (_bfd_elf_ppc_at_tprel_transform): New function.
3161 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
3162 * bfd-in2.h: Regenerate.
3164 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
3166 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
3167 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
3168 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
3169 bitsize to 1.
3170 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
3172 2010-01-21 Nick Clifton <nickc@redhat.com>
3174 * elflink.c (elf_link_add_object_symbols): Look up name of
3175 undefined symbol both before and after versioning has been
3176 applied. Do not bother with symbols that are weakly undefined.
3178 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3180 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
3181 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
3183 2010-01-19 Cary Coutant <ccoutant@google.com>
3185 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
3187 2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
3188 Alan Modra <amodra@gmail.com>
3190 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
3191 (elf_object_p): Read e_phnum extension.
3192 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
3193 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
3194 that we can read last program header.
3196 2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3198 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
3199 R_ARM_THM_CALL entry.
3200 (elf32_arm_final_link_relocate): Correct calculation of
3201 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
3202 or R_ARM_THM_JUMP24 relocation.
3204 2010-01-18 Alan Modra <amodra@gmail.com>
3206 PR 11168
3207 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
3208 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
3209 than 32k sections.
3211 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3213 Fix compilation warning on gcc-3.4.
3214 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
3215 parameter index to sec_index according to the function definition.
3217 2010-01-13 Chao-ying Fu <fu@mips.com>
3219 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
3220 It is true for all CPUs.
3221 (jal_reloc_p): New function.
3222 (mips_elf_calculate_relocation): Rename require_jalxp to
3223 cross_mode_jump_p.
3224 Update comment for CROSS_MODE_JUMP_P.
3225 Set up cross_mode_jump_p based on the mode change.
3226 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
3227 Update comment for CROSS_MODE_JUMP_P.
3228 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
3229 Use !cross_mode_jump_p to guard conversion.
3230 Convert "jr t9" to "b", if possible.
3231 (_bfd_mips_elf_relocate_section): Rename require_jalx to
3232 cross_mode_jump_p.
3233 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
3234 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
3236 2010-01-13 Nick Clifton <nickc@redhat.com>
3238 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
3239 "m32c" returns the m32c arch_info_struct and not the m16c
3240 arch_info_struct.
3241 (arch_info_struct): Use the new scan function.
3242 (bfd_m32c_arch): Likewise.
3244 2010-01-13 Tristan Gingold <gingold@adacore.com>
3246 * config.bfd: Remove duplicated target vector for i386-*-darwin.
3247 Appends new arch instead of overriding.
3248 Use mach_o_x86_64_vec for x86_64-*-darwin.
3249 * configure.in: Add mach_o_x86_64_vec.
3250 * configure: Regenerate.
3251 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
3252 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
3253 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
3254 * Makefile.in: Regenerate.
3255 * mach-o-x86-64.c: New file.
3257 2010-01-13 Tristan Gingold <gingold@adacore.com>
3259 * reloc.c: Add MACH_O_X86_64 relocations.
3260 * bfd-in2.h: Regenerate.
3261 * libbfd.h: Regenerate.
3263 2010-01-13 Tristan Gingold <gingold@adacore.com>
3265 * archive.c (normalize): Use lbasename.
3266 (bfd_bsd_truncate_arname): Ditto.
3267 (bfd_gnu_truncate_arname): Ditto.
3269 2010-01-12 Tristan Gingold <gingold@adacore.com>
3271 * makefile.vms (CFLAGS): Turns warnings into informational messages.
3273 2010-01-11 Tristan Gingold <gingold@adacore.com>
3275 * mach-o.h: Add x86-64 relocation types.
3277 2010-01-11 Tristan Gingold <gingold@adacore.com>
3279 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
3280 (bfd_mach_o_set_arch_mach): New prototype.
3281 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
3282 (bfd_mach_o_set_arch_mach): New function.
3283 (bfd_mach_o_gen_mkobject): New function.
3284 Set TARGET_ARCHITECTURE for the generic back-ends.
3285 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
3286 Check that TARGET_ARCHITECTURE is defined.
3287 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
3288 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
3290 2010-01-11 Tristan Gingold <gingold@adacore.com>
3292 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
3294 2010-01-11 Nick Clifton <nickc@redhat.com>
3296 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
3297 handling of R_V850_HI16_S relocation.
3299 2010-01-11 Alan Modra <amodra@gmail.com>
3301 PR 11103
3302 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
3304 2010-01-11 Alan Modra <amodra@gmail.com>
3306 PR 6832
3307 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
3308 (find_abstract_instance_name): Use it.
3309 (parse_comp_unit): Set it.
3311 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3313 * Makefile.in: Regenerate.
3314 * configure: Regenerate.
3316 2010-01-08 Tristan Gingold <gingold@adacore.com>
3318 * archive.c: Remove bfd_special_undocumented_glue.
3320 2010-01-08 Alan Modra <amodra@gmail.com>
3322 PR ld/11133
3323 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
3324 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
3325 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3327 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3329 PR ld/11138
3330 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
3331 a symbol referenced by DSO is is defined in a non-shared object
3332 and forced local.
3334 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3336 PR ld/11133
3337 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
3338 undefined __start_XXX/__stop_XXX in all input files and set
3339 SEC_KEEP.
3341 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3343 PR ld/11143
3344 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
3346 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
3348 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
3349 before including procfs.h.
3350 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
3351 * configure.in: Added autoconf probe for the pr_fpreg member.
3352 * configure: Regenerated.
3353 * config.in: Regenerated.
3354 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
3356 2010-01-04 Joel Brobecker <brobecker@adacore.com>
3358 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
3359 * dwarf2.c (concat_filename): Rename dirname with dir_name
3360 to void shadowing the dirname function.
3361 Rename subdirname with subdir_name to stay consistent with
3362 the new dir_name variable name.
3364 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
3366 * archures.c: Add bfd_mach_ppc_e500mc64.
3367 * bfd-in2.h: Regenerate.
3368 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
3369 bfd_mach_ppc_e500mc64.
3371 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3373 Fix -Wshadow warnings (seen on ppc-aix)
3374 * xcofflink.c: Replace finfo by flinfo throughout.
3376 For older changes see ChangeLog-2009
3377 \f
3378 Local Variables:
3379 mode: change-log
3380 left-margin: 8
3381 fill-column: 74
3382 version-control: never
3383 End: