1 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
3 * elf.c (_bfd_elf_new_section_hook): Special handling for
4 .init_array/.fini_array output sections.
6 2010-12-13 Alan Modra <amodra@gmail.com>
8 * aoutx.h (aout_link_check_ar_symbols): Formatting.
9 * cofflink.c (coff_link_check_ar_symbols): Likewise.
10 * elflink.c (elf_link_add_archive_symbols): Likewise.
11 * pdp11.c (aout_link_check_ar_symbols): Likewise.
12 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols,
13 xcoff_link_check_dynamic_ar_symbols): Likewise.
15 * aoutx.h (aout_link_check_archive_element): Simplify code dealing
16 with add_archive_element substitute BFD.
17 * cofflink.c (coff_link_check_archive_element): Likewise.
18 * ecoff.c (ecoff_link_check_archive_element): Likewise.
19 (ecoff_link_add_archive_symbols): Likewise.
20 * linker.c (generic_link_check_archive_element): Likewise.
21 * pdp11.c (aout_link_check_archive_element): Likewise.
22 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Likewise.
23 * xcofflink.c (xcoff_link_check_archive_element): Likewise.
25 * aoutx.h (aout_link_check_archive_element): Free symbols from old
27 * cofflink.c (coff_link_check_archive_element): Likewise.
28 * pdp11.c (aout_link_check_archive_element): Likewise.
29 * xcofflink.c (xcoff_link_check_archive_element): Likewise.
31 2010-12-13 Alan Modra <amodra@gmail.com>
33 * plugin.c (bfd_plugin_mkobject): Delete.
34 (plugin_vec): Use bfd_false instead.
36 2010-12-12 H.J. Lu <hongjiu.lu@intel.com>
38 * elflink.c (elf_link_add_archive_symbols): Remove subsbfd.
40 2010-12-12 H.J. Lu <hongjiu.lu@intel.com>
42 * elf.c (special_sections_g): Add ".gnu.lto_".
44 2010-12-10 Alan Modra <amodra@gmail.com>
46 * config.bfd: Configure rs6000-*-aix* as for powerpc-*-aix*.
47 Add aix5coff64_vec to powerpc ELF entries.
49 2010-12-09 Mike Frysinger <vapier@gentoo.org>
51 * .gitignore: New file.
53 2010-12-06 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
56 * plugin.c (message): Add putchar for the trailing `\n'.
58 2010-12-04 Mike Frysinger <vapier@gentoo.org>
60 * Makefile.am (!INSTALL_LIBBFD/bfdinclude_HEADERS): Set to nothing.
61 (PLUGINS/bfdinclude_HEADERS): Append plugin-api.h.
62 * Makefile.in: Regenerated.
64 2010-12-04 Alan Modra <amodra@gmail.com>
67 * elflink.c (elf_link_output_extsym): Set bfd_error on symbol
68 and section errors. Allow better translation of error messages.
70 2010-12-02 Richard Sandiford <richard.sandiford@linaro.org>
72 * elf32-arm.c (elf32_arm_link_hash_table): Remove sgot, sgotplt,
73 srelgot, splt, srelplt.
74 (create_got_section, elf32_arm_link_hash_table_create): Don't set them.
75 (elf32_arm_create_dynamic_sections): Likewise. Use htab->root
77 (arm_type_of_stub): Use the root fields instead of the removed ones.
78 (cortex_a8_erratum_scan, elf32_arm_size_stubs): Likewise.
79 (bfd_elf32_arm_process_before_allocation): Likewise.
80 (elf32_arm_check_relocs, allocate_dynrelocs): Likewise.
81 (elf32_arm_size_dynamic_sections): Likewise.
82 (elf32_arm_output_arch_local_syms): Likewise.
83 (elf32_arm_final_link_relocate): Set sgot, splt and srelgot from the
84 htab fields instead of looking them up by name. Consistently use
85 these local variables instead of htab fields.
86 (elf32_arm_finish_dynamic_symbol): Likewise sgot, splt and srel.
87 Use srelbss instead of looking it up by name.
88 (elf32_arm_finish_dynamic_sections): Use sgotplt, splt and srelplt
89 instead of looking up the symbols by name. Use the root fields
90 instead of the removed ones.
92 2010-12-02 Richard Sandiford <richard.sandiford@linaro.org>
94 * elf32-arm.c (elf32_arm_relocs_copied): Delete.
95 (elf32_arm_link_hash_entry): Replace relocs_copied with dyn_relocs.
96 (elf32_arm_link_hash_newfunc): Update accordingly.
97 (elf32_arm_copy_indirect_symbol, elf32_arm_gc_sweep_hook): Likewise.
98 (elf32_arm_check_relocs, allocate_dynrelocs): Likewise.
99 (elf32_arm_readonly_dynrelocs): Likewise.
100 (elf32_arm_size_dynamic_sections): Likewise.
102 2010-12-02 Paul Koning <ni1d@arrl.net>
104 * pdp11.c (aout_link_add_symbols): Ignore debug symbols.
106 2010-11-30 Joel Sherrill <joel.sherrill@oarcorp.com>
108 * config.bfd: Add sparc64-rtems.
110 2010-11-25 Alan Modra <amodra@gmail.com>
116 * po/zh_CN.po: Update.
118 2010-11-24 Joel Brobecker <brobecker@adacore.com>
120 * Makefile.am (OPTIONAL_BACKENDS): Add rs6000-core.lo.
121 (OPTIONAL_BACKENDS_CFILES): Add rs6000-core.c.
122 * Makefile.in: Regenerate.
124 2010-11-24 Alan Modra <amodra@gmail.com>
127 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct
128 DW_EH_PE_datarel handling. Truncate .eh_frame_hdr address to
131 2010-11-23 Mingming Sun <mingm.sun@gmail.com>
133 * elfxx-mips.c (mips_set_isa_flags): Move bfd_mach_loongson_3a
134 after bfd_mach_mips_sb1.
136 2010-11-17 Tristan Gingold <gingold@adacore.com>
138 * vms-lib.c (vms_write_index): Add comments.
139 Partially revert previous patch. Free blocks later.
141 2010-11-17 Nick Clifton <nickc@redhat.com>
144 * elf32-avr.c (elf32_avr_check_relocs): Delete.
145 (elf_backend_check_relocs): Delete.
147 2010-11-16 Jie Zhang <jie.zhang@analog.com>
149 * elf32-bfin.c (elf32_bfin_code_in_l1): New variable.
150 (elf32_bfin_data_in_l1): New variable.
151 (elf32_bfin_final_write_processing): New.
152 (elf_backend_final_write_processing): Define.
154 2010-11-15 Mike Frysinger <vapier@gentoo.org>
157 * elf32-bfin.c (_bfin_create_got_section): Drop unused flags code.
159 2010-11-12 H.J. Lu <hongjiu.lu@intel.com>
161 * archive.c (_bfd_get_elt_at_filepos): Copy BFD_COMPRESS and
163 (bfd_openr_next_archived_file): Revert the last change.
165 2010-11-11 Mingming Sun <mingm.sun@gmail.com>
167 * archures.c (bfd_mach_mips_loongson_3a): Defined.
168 * bfd-in2.h (bfd_mach_mips_loongson_3a): Defined.
169 * cpu-mips.c (I_loongson_3a): New add.
170 (arch_info_struct): Add loongson_3a.
171 * elfxx-mips.c (_bfd_elf_mips_mach): Add loongson_3a.
172 (mips_set_isa_flags): Add loongson_3a.
173 (mips_mach_extensions): Add loongson_3a in MIPS64 extensions.
175 2010-11-10 Richard Sandiford <richard.sandiford@linaro.org>
177 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Remove unused
180 2010-11-10 Nick Clifton <nickc@redhat.com>
182 * po/ja.po: Updated Japanese translation.
183 * po/ru.po: Updated Russian translation.
185 2010-11-08 Nick Clifton <nickc@redhat.com>
187 * po/ja.po: Updated Japanese translation.
189 2010-11-08 Alan Modra <amodra@gmail.com>
191 * hash.c (bfd_hash_hash): Extract from..
192 (bfd_hash_lookup): ..here.
193 (bfd_hash_rename): New function.
194 * section.c (bfd_rename_section): New function.
195 * bfd-in.h (bfd_hash_rename): Declare.
196 * bfd-in2.h: Regenerate.
197 * elf.c (_bfd_elf_make_section_from_shdr): Rename input sections
198 when compressing or decompressing. Don't assert name match.
199 * elf64-hppa.c (get_reloc_section): Don't assert name match.
200 * elfxx-ia64.c (get_reloc_section): Likewise.
202 2010-11-05 Joseph Myers <joseph@codesourcery.com>
204 * elf32-tic6x.c (elf32_tic6x_obj_attrs_handle_unknown): New.
205 (elf32_tic6x_merge_attributes): Use
206 _bfd_elf_merge_unknown_attribute_low and
207 _bfd_elf_merge_unknown_attribute_list.
208 (elf_backend_obj_attrs_handle_unknown): Define.
210 2010-11-05 Joseph Myers <joseph@codesourcery.com>
212 * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
213 _bfd_elf_merge_unknown_attribute_list): Correct test for matching
216 2010-11-05 Tristan Gingold <gingold@adacore.com>
218 * po/bfd.pot: Regenerate
220 2010-11-05 Tristan Gingold <gingold@adacore.com>
222 * configure.in: Bump version to 2.21.51
223 * configure: Regenerate.
225 2010-11-04 Maciej W. Rozycki <macro@codesourcery.com>
228 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
229 [R_MIPS_32, R_MIPS_REL32, R_MIPS_64]: Ignore relocs from
230 SEC_DEBUGGING sections.
232 2010-11-04 Tristan Gingold <gingold@adacore.com>
234 * vms-lib.c (vms_write_index): Fix thinko: reverse the loop.
235 Use bfd_zmalloc instead of bfd_malloc. Fix comment.
237 2010-11-04 Kai Tietz <kai.tietz@onevision.com>
239 * coffcode.h (GNU_LINKONCE_WT): New.
240 (sec_to_styp_flags): Add handling of new debug
242 (styp_to_sec_flags): Likewise.
244 2010-11-04 Tristan Gingold <gingold@adacore.com>
246 * makefile.vms (CFLAGS): Make badalias warnings informational.
247 * vms-lib.c (vms_lib_bread): Avoid arithmetic on void pointer.
249 2010-11-04 Joseph Myers <joseph@codesourcery.com>
251 * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
252 _bfd_elf_merge_unknown_attribute_list): New.
253 * elf-bfd.h (struct elf_backend_data): Add
254 obj_attrs_handle_unknown.
255 (_bfd_elf_merge_unknown_attribute_low,
256 _bfd_elf_merge_unknown_attribute_list): Declare.
257 * elf32-arm.c (elf32_arm_obj_attrs_handle_unknown): New. Split
258 out from elf32_arm_merge_eabi_attributes.
259 (elf32_arm_merge_eabi_attributes): Use
260 _bfd_elf_merge_unknown_attribute_low and
261 _bfd_elf_merge_unknown_attribute_list.
262 (elf_backend_obj_attrs_handle_unknown): Define.
263 * elfxx-target.h (elf_backend_obj_attrs_handle_unknown): Define.
264 (elfNN_bed): Update initializer.
266 2010-11-02 H.J. Lu <hongjiu.lu@intel.com>
268 * bfd.c (BFD_FLAGS_FOR_BFD_USE_MASK): New.
269 * bfd-in2.h: Regenerated.
271 2010-11-02 Joseph Myers <joseph@codesourcery.com>
273 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Except for
274 Tag_ABI_compatibility, treat odd tags as strings and even ones as
276 (elf32_tic6x_obj_attrs_order, elf32_tic6x_tag_to_array_alignment,
277 elf32_tic6x_array_alignment_to_tag): New.
278 (elf32_tic6x_merge_attributes): Handle more attributes. Set type
279 for merged attributes.
280 (elf_backend_obj_attrs_order): Define.
282 2010-10-29 Maciej W. Rozycki <macro@codesourcery.com>
284 * elfxx-mips.c (mips_elf_calculate_relocation): Fix a typo.
286 2010-10-29 Pawel Sikora <pluto@pld-linux.org>
289 * compress.c (bfd_compress_section_contents): Use uLong on
292 2010-10-29 Joseph Myers <joseph@codesourcery.com>
294 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Check
295 Tag_ABI_compatibility not Tag_compatibility.
296 (elf32_tic6x_merge_attributes): Update compatibility attribute
297 name in comment. Return FALSE if merging common attributes fails.
299 2010-10-29 Nick Clifton <nickc@redhat.com>
302 * coffcode.h (handle_COMDAT): Only check the base type when
303 looking for a section symbol.
305 2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
306 Cary Coutant <ccoutant@google.com>
308 * archive.c (bfd_openr_next_archived_file): Copy BFD_COMPRESS
311 * bfd.c (BFD_COMPRESS): New.
312 (BFD_DECOMPRESS): Likewise.
313 (BFD_FLAGS_SAVED): Likewise.
314 (bfd_preserve_save): Replace BFD_IN_MEMORY with BFD_FLAGS_SAVED.
316 * compress.c (bfd_uncompress_section_contents): Removed.
317 (get_uncompressed_size): New.
318 (decompress_contents): Likewise.
319 (bfd_compress_section_contents): Likewise.
320 (bfd_get_full_section_contents): Likewise.
321 (bfd_is_section_compressed): Likewise.
322 (bfd_init_section_decompress_status): Likewise.
323 (bfd_init_section_compress_status): Likewise.
325 * dwarf2.c (dwarf_debug_sections): New.
326 (dwarf_debug_section_enum): Likewise.
327 (read_section): Remove section_name and compressed_section_name.
328 Add dwarf_debug_section_enum. Try compressed debug section.
329 (read_indirect_string): Updated.
330 (read_abbrevs): Likewise.
331 (decode_line_info): Likewise.
332 (read_debug_ranges): Likewise.
333 (find_line): Updated.
335 * ecoff.c (bfd_debug_section): Add compress_status and
338 * elf.c (_bfd_elf_make_section_from_shdr): Call
339 bfd_is_section_compressed to check if a DWARF debug section is
340 compressed. Call bfd_init_section_compress_status or
341 bfd_init_section_decompress_status if needed.
343 * elflink.c (elf_link_input_bfd): Replace bfd_get_section_contents
344 with bfd_get_full_section_contents.
345 * merge.c (_bfd_add_merge_section): Likewise.
346 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
347 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
349 * elfxx-target.h (TARGET_BIG_SYM): Allow BFD_COMPRESS and
351 (TARGET_LITTLE_SYM): Likewise.
353 * libbfd-in.h (dwarf_debug_section): New.
354 (dwarf_debug_sections): Likewise.
356 * libbfd.c (_bfd_generic_get_section_contents): Issue an error
357 when getting contents on compressed/decompressed section.
359 * section.c (COMPRESS_SECTION_NONE): New.
360 (COMPRESS_SECTION_DONE): Likewise.
361 (DECOMPRESS_SECTION_SIZED): Likewise.
362 (BFD_FAKE_SECTION): Add compress_status and compressed_size.
363 (bfd_malloc_and_get_section): Replace bfd_get_section_contents
364 with bfd_get_full_section_contents.
366 * bfd-in2.h: Regenerated.
367 * libbfd.h: Likewise.
369 2010-10-29 Bernd Schmidt <bernds@codesourcery.com>
370 Joseph Myers <joseph@codesourcery.com>
372 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Check for mismatch
375 2010-10-25 Daniel Jacobowitz <dan@codesourcery.com>
377 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Always call
378 _bfd_clear_contents. Pass it the input section.
379 * libbfd-in.h (_bfd_clear_contents): Add input_section argument.
380 * libbfd.h: Regenerate.
381 * reloc.c (_bfd_clear_contents): Take input_section argument.
382 Use non-zero for .debug_ranges.
383 (bfd_generic_get_relocated_section_conten): Update _bfd_clear_contents
386 * elf32-arm.c (elf32_arm_relocate_section): Use
387 RELOC_AGAINST_DISCARDED_SECTION.
388 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
389 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
390 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
391 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
392 * elf32-bfin.c (bfin_relocate_section): Likewise.
393 (bfinfdpic_relocate_section): Likewise.
394 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
395 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
396 * elf32-cris.c (cris_elf_relocate_section): Likewise.
397 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
398 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
399 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
400 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
401 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
402 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
403 * elf32-i370.c (i370_elf_relocate_section): Likewise.
404 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
405 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
406 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
407 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
408 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
409 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
410 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
411 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
412 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
413 * elf32-mep.c (mep_elf_relocate_section): Likewise.
414 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
415 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
416 * elf32-mt.c (mt_elf_relocate_section): Likewise.
417 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
418 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
419 * elf32-rx.c (rx_elf_relocate_section): Likewise.
420 * elf32-s390.c (elf_s390_relocate_section): Likewise.
421 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
422 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
423 * elf32-sh.c (sh_elf_relocate_section): Likewise.
424 * elf32-spu.c (spu_elf_relocate_section): Likewise.
425 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
426 * elf32-v850.c (v850_elf_relocate_section): Likewise.
427 * elf32-vax.c (elf_vax_relocate_section): Likewise.
428 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
429 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
430 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
431 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
432 (elf64_alpha_relocate_section): Likewise.
433 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
434 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
435 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
436 * elf64-s390.c (elf_s390_relocate_section): Likewise.
437 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
438 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
439 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
440 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
442 2010-10-25 Nathan Sidwell <nathan@codesourcery.com>
444 * elf32-tic6x.c: Add attribution.
446 2010-10-25 Alan Modra <amodra@gmail.com>
448 * elf32-arm.c (find_stub_size_and_template): Avoid uninitialized
451 2010-10-25 Alan Modra <amodra@gmail.com>
453 * opncls.c (bfd_alloc, bfd_zalloc): Don't mark internal.
454 * libbfd-in.h (bfd_alloc, bfd_zalloc): Don't declare here.
455 * libbfd.h: Regenerate
456 * bfd-in2.h: Regenerate.
458 2010-10-25 Alan Modra <amodra@gmail.com>
460 * opncls.c (_bfd_id_counter): Rename to bfd_id_counter.
461 (bfd_reserved_id_counter, bfd_use_reserved_id): New vars.
462 (_bfd_new_bfd): Use negative id when bfd_use_reserved_id.
463 (bfd_create): Doc fix.
464 * bfd-in2.h: Regenerate.
466 2010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
468 * elfxx-sparc.c (tpoff): Define bed, static_tls_size.
469 Consider static_tls_alignment.
471 * elf32-sparc.c (TARGET_BIG_SYM): Redefine to
472 bfd_elf32_sparc_sol2_vec.
473 (TARGET_BIG_NAME): Redefine to elf32-sparc-sol2.
474 (elf32_bed): Redefine to elf32_sparc_sol2_bed.
475 (elf_backend_static_tls_alignment): Redefine to 8.
476 Include elf32-target.h.
477 (elf_backend_static_tls_alignment): Undef again for VxWorks.
479 * elf64-sparc.c (TARGET_BIG_SYM): Redefine to
480 bfd_elf64_sparc_sol2_vec.
481 (TARGET_BIG_NAME): Redefine to elf64-sparc-sol2.
483 (elf64_bed): Redefine to elf64_sparc_sol2_bed.
484 (elf_backend_static_tls_alignment): Redefine to 16.
485 Include elf64-target.h.
487 * config.bfd (sparc-*-solaris2.[0-6]): Split from sparc-*-elf*.
488 Set targ_defvec to bfd_elf32_sparc_sol2_vec.
489 [BFD64] (sparc-*-solaris2*): Set targ_defvec to
490 bfd_elf32_sparc_sol2_vec.
491 Replace bfd_elf64_sparc_vec by bfd_elf64_sparc_sol2_vec in
494 * configure.in: Handle bfd_elf32_sparc_sol2_vec,
495 bfd_elf64_sparc_sol2_vec.
496 * configure: Regenerate.
498 * targets.c (bfd_elf32_sparc_sol2_vec): Declare.
499 (bfd_elf64_sparc_sol2_vec): Declare.
500 (_bfd_target_vector): Add bfd_elf32_sparc_sol2_vec,
501 bfd_elf64_sparc_sol2_vec.
503 2010-10-21 Joseph Myers <joseph@codesourcery.com>
505 * elf32-tic6x.c (elf32_tic6x_merge_arch_attributes): Update for
507 (elf_backend_obj_attrs_section): Change to ".c6xabi.attributes".
509 2010-10-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
511 * elf-bfd.h (struct elf_backend_data): New member
512 static_tls_alignment.
513 * elfxx-target.h (elf_backend_static_tls_alignment): Provide
515 (elfNN_bed): Initialize static_tls_alignment.
516 * elflink.c (bfd_elf_final_link): Don't round end of TLS section
517 if static TLS has special alignment requirements.
518 * elf32-i386.c (elf_i386_tpoff): Define bed, static_tls_size.
519 Consider static_tls_alignment.
520 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
521 Undef again for VxWorks.
522 * elf64-x86-64.c (elf64_x86_64_tpoff): Define bed,
524 Consider static_tls_alignment.
525 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
526 Undef again for Intel L1OM.
528 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
530 Apply LD plugin patch series (part 6/6).
531 * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference
532 parameter and pass it when invoking add_archive_element callback.
533 (aout_link_check_archive_element): Handle substitute bfd if it
534 was set during add_archive_element callback in the above.
535 * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference
536 parameter and pass it when invoking add_archive_element callback.
537 (coff_link_check_archive_element): Handle substitute bfd if it
538 was set during add_archive_element callback in the above.
539 * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading
540 code factored-out from ecoff_link_check_archive_element.
541 (reread_ext_syms_and_strs): Clear old symbols and call it.
542 (ecoff_link_check_archive_element): Use the above. Handle substitute
543 BFD if one is set by add_archive_element callback.
544 (ecoff_link_add_archive_symbols): Likewise allow bfd substitution.
545 * elflink.c (elf_link_add_archive_symbols): Likewise.
546 * linker.c (generic_link_check_archive_element): Likewise.
547 * pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference
548 parameter and pass it when invoking add_archive_element callback.
549 (aout_link_check_archive_element): Handle substitute bfd if it was
550 set during add_archive_element callback in the above.
551 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute
552 BFD if one is set by add_archive_element callback.
553 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd"
554 reference parameter and pass it when invoking add_archive_element
556 (xcoff_link_check_ar_symbols): Likewise.
557 (xcoff_link_check_archive_element): Handle bfd substitution if it was
558 set by callback in the above.
560 2010-10-11 Alan Modra <amodra@gmail.com>
562 * elf32-frv.c (elf32_frv_relocate_section): Set "name" for global syms.
563 (elf32_frvfdpic_finish_dynamic_sections): Don't crash on
564 __ROFIXUP_END__ defined in shared lib.
566 2010-10-11 Thomas Schwinge <thomas@codesourcery.com>
568 * elf32-arm.c (elf32_arm_final_link_relocate)
569 (elf32_arm_relocate_section): Handle relocations against STN_UNDEF.
571 2010-10-11 Dave Korn <dave.korn.cygwin@gmail.com>
573 * elflink.c (_bfd_elf_link_output_relocs): Delete unused variable
576 2010-10-09 John Tytgat <john@bass-software.com>
578 * reloc.c (BFD_RELOC_ARM_HVC): Add.
579 * libbfd.h: Regenerate.
581 2010-10-08 Kai Tietz <kai.tietz@onevision.com>
583 * pei-x86_64.c (find_next_xdata_or_end): Removed.
584 (pex64_dump_xdata): Remove arguments stop, onaline,
585 and pdata. New argument endx. Print term "none"
586 instead of misleading "CFA".
587 (sort_xdata_arr): New function.
588 (pex64_bfd_print_pdata): Use binary search/sort for unwind-RVAs
589 instead of searching quadratic.
591 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
592 Alan Modra <amodra@gmail.com>
594 Fix build with -DDEBUG=7
595 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Remove call
596 to deleted function elf_symbol_flags. Add typecast to avoid warning.
597 * elf32-rx.c (dump_symbol) : Rename to..
598 (rx_dump_symbol): ..this to avoid link errors.
599 * elflink.c (elf_link_input_bfd): Add typecast to avoid warnings.
600 (bfd_elf_perform_complex_relocation): Likewise.
601 * elf32-xtensa.c (print_action_list): Likewise.
603 2010-10-06 Nathan Sidwell <nathan@codesourcery.com>
605 * elf32-arm.c (elf32_arm_stub_long_branch_any_arm_pic,
606 elf32_arm_stub_long_branch_any_arm_pic): Use a consistent name for
608 (arm_type_of_stub): Remove superfluous braces.
610 2010-10-04 Bernd Schmidt <bernds@codesourcery.com>
612 * elf-bfd.h (struct bfd_elf_section_reloc_data): New structure.
613 (struct bfd_elf_section_data): New members REL and RELA; delete
614 members REL_HDR, REL_HDR2, REL_COUNT, REL_COUNT2, REL_IDX,
615 REL_IDX2, REL_HASHES.
616 (_bfd_elf_init_reloc_shdr): Adjust declaration.
617 (_bfd_elf_single_rel_hdr): Declare.
618 (RELOC_AGAINST_DISCARDED_SECTION): Use it.
619 * elf.c (bfd_section_from_shdr): Adjusted to match changes in
621 (_bfd_elf_init_reloc_shdr): New arg RELDATA. Remove arg REL_HDR.
622 All callers changed. Allocate memory for the Elf_Internal_Shdr
624 (_bfd_elf_single_rel_hdr): New function.
625 (struct fake_section_arg): New structure.
626 (elf_fake_section): Expect to see a pointer to it in the third
627 argument. If doing a relocatable link, allocate both REL and RELA
629 (assign_section_numbers): Adjusted to match changes in
631 (_bfd_elf_compute_section_file_positions): Call elf_fake_sections
632 with a struct fake_section_args argument.
633 * elfcode.h (elf_write_relocs): Adjusted to match changes in
635 (elf_slurp_reloc_table): Likewise.
636 * elflink.c (_bfd_elf_link_read_relocs): Likewise.
637 (_bfd_elf_link_size_reloc_section): Remove arg REL_HDR, replace with
638 RELDATA. Remove argument O. All callers changed. Remove code to
639 discover the right rel_hdr and count.
640 (_bfd_elf_link_output_relocs): Adjusted to match changes in
642 (elf_link_adjust_relocs): Remove args REL_HDR, COUNT and REL_HASH;
643 replace with RELDATA. All callers changed.
644 (elf_link_input_bfd): Correctly generate rel_hash data when both
645 REL and RELA sections are present.
646 (elf_reloc_link_order): Adjusted to match changes in
648 (bfd_elf_final_link): Simplify code to count relocs. Free the
649 hashes array for both REL and RELA.
650 (get_dynamic_reloc_section_name): Use _bfd_elf_single_reloc_hdr
651 * elf32-m32r.c (m32r_elf_fake_sections, elf_backend_fake_sections):
653 * elf32-tic6x.c (elf32_tic6x_fake_sections, elf_backend_fake_sections):
655 (elf32_tic6x_rel_relocation_p): Adjusted to match changes in
657 * elf32-microblaze.c (microblaze_elf_check_relocs): Use
658 _bfd_elf_single_rel_hdr.
659 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
660 * elf32-spu.c (spu_elf_relocate_section): Likewise.
661 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
662 * elf64-hppa.c (get_reloc_section): Likewise.
663 * elf64-mips.c (mips_elf64_slurp_reloc_table): Adjusted to match
664 changes in data structures.
665 (mips_elf64_write_relocs): Use _bfd_elf_single_rel_hdr.
666 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
667 (ppc64_elf_edit_toc): Likewise.
668 (get_relocs): Adjusted to match changes in data structures.
669 Allocate an Elf_Internal_Shdr structure if necessary.
670 (ppc64_elf_finish_dynamic_sections): Use _bfd_elf_single_rel_hdr.
671 * elf64-sparc.c (elf64_sparc_slurp_reloc_table): Adjusted to match
672 changes in data structures.
673 * elfxx-ia64.c (get_reloc_section): Use _bfd_elf_single_rel_hdr.
674 * elfxx-mips.c (MIPS_RELOC_RELA_P): Remove macro.
675 (mips_elf_rel_relocation_p): Adjusted to match changes in data
677 (_bfd_mips_elf_relocate_section): Use mips_elf_rel_relocation_p rather
678 than MIPS_RELOC_RELOCA_P.
679 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use
680 _bfd_elf_single_rel_hdr.
681 (_bfd_sparc_elf_relocate_section): Likewise.
683 2010-10-01 Thomas Schwinge <thomas@codesourcery.com>
685 * elf32-arm.c (elf32_arm_size_stubs): Don't choke on local symbols in
686 SHN_UNDEF, SHN_ABS, SHN_COMMON.
688 2010-09-30 H.J. Lu <hongjiu.lu@intel.com>
691 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
692 allocate .got.plt section if there are no GOT nor PLT
693 entries and there is no refeence to _GLOBAL_OFFSET_TABLE_.
694 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Li.kewise.
696 * elflink.c (_bfd_elf_define_linkage_sym): Clear non_elf.
698 2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
700 * configure: Regenerate.
702 2010-09-24 Thomas Schwinge <thomas@codesourcery.com>
704 * elf32-arm.c, elf32-cris.c, elf32-hppa.c, elf32-i370.c, elf32-m32r.c,
705 elf32-m68k.c, elf32-microblaze.c, elf32-ppc.c, elf32-score.c,
706 elf32-score7.c, elf32-sh.c, elf32-vax.c, elf32-xtensa.c, elf64-alpha.c,
707 elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-sparc.c, elfcode.h,
708 elflink.c, elfxx-ia64.c, elfxx-mips.c: Use STN_UNDEF when referring to
709 the zero symbol index.
711 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Compare the symbol index
712 to STN_UNDEF, not SHN_UNDEF.
714 2010-09-23 Bernd Schmidt <bernds@codesourcery.com>
716 * elf32-tic6x.c (elf32_tic6x_fake_sections): New function.
717 (elf_backend_fake_sections): Define.
719 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
721 * bfd-in2.h (BFD_RELOC_ARM_HVC): New enum value.
723 2010-09-23 Alan Modra <amodra@gmail.com>
725 * cpu-d10v.c: Make bits_per_address 18 for all arch_info entries.
727 2010-09-23 Alan Modra <amodra@gmail.com>
729 * elf.c (_bfd_elf_init_private_section_data): Allow for SEC_RELOC
730 difference between input and output section.
732 2010-09-22 Kai Tietz <kai.tietz@onevision.com>
734 * coffcode.h (sec_to_styp_flags): Adjust debug
735 sections to be conform to pe-coff specification
736 and avoid marking them as excluded.
737 (styp_to_sec_flags): Doing reverse mapping.
739 * peXXigen.c (_bfd_XXi_final_link_postscript): Add handling for
740 setting IAT directory entry.
742 2010-09-20 Richard Henderson <rth@redhat.com>
744 * elf64-alpha.c (elf64_alpha_howto_table): Use bfd_elf_generic_reloc.
746 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
748 * elfxx-mips.c (mips_elf_link_hash_entry): Add got_only_for_calls.
749 (mips_elf_link_hash_newfunc): Initialize it.
750 (mips_elf_record_global_got_symbol): Add a for_call parameter.
751 (mips_elf_count_got_symbols): Check SYMBOL_CALLS_LOCAL rather
752 than SYMBOL_REFERENCES_LOCAL if the GOT entry is only used for calls.
753 Try to remove .got entries in favour of .got.plt entries on VxWorks.
754 (_bfd_mips_elf_check_relocs): Do not try to avoid allocating
755 a global GOT entry for VxWorks calls. Update uses of
756 mips_elf_record_global_got_symbol.
757 (allocate_dynrelocs): Set got_only_for_calls to false if the GOT
758 entry is used for dynamic relocations.
760 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
762 * elfxx-mips.c (mips_got_entry): Adjust commentary.
763 (mips_elf_create_local_got_entry): If given a symbol, check that it
764 has been assigned to the local part of the GOT.
765 (mips_elf_count_got_symbols): Take the bfd_link_info as argument
766 instead of the master GOT. Put all locally-binding symbols in
768 (mips_elf_make_got_per_bfd): Use global_got_area to decide whether
769 a symbol lives in the local or global area.
770 (mips_elf_local_relocation_p): Remove check_forced argument and
771 retain only the !check_forced behavior.
772 (mips_elf_calculate_relocation): Adjust call accordingly.
773 Use global_got_area to decide whether an output relocation
774 should be local or global. Explicitly decay R_MIPS_GOT_PAGE
775 into R_MIPS_GOT_DISP where appropriate. Fix selection of
776 local vs. global semantics for R_MIPS*_26. Remove redundant
777 reevaluation of what is stored in was_local_p.
778 (mips_elf_create_dynamic_relocation): Use global_got_area to decide
779 whether the relocation should be against a global or local symbol.
780 (mips_elf_lay_out_got): Update the GOT traversal after the above
781 change to mips_elf_count_got_symbols.
782 (mips_elf_adjust_addend): Adjust call to mips_elf_local_relocation_p.
783 (_bfd_mips_elf_relocate_section): Likewise.
784 (_bfd_mips_elf_finish_dynamic_symbol): Use global_got_area to decide
785 whether the symbol has a global got entry.
786 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
788 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
790 * elfxx-mips.c (allocate_dynrelocs): Don't add relocation symbols
791 to the global GOT on VxWorks.
793 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
795 * elfxx-mips.c (_bfd_mips_elf_check_relocs): On VxWorks,
796 exclude __GOTT_BASE__ and __GOTT_INDEX__ from the warning
797 about HI/LO relocations in shared objects.
799 2010-09-16 Alan Modra <amodra@gmail.com>
801 * elf32-spu.c (spu_elf_size_sections): Omit fixups for non-alloc
803 (spu_elf_create_sections): Mark .fixup with SEC_LINKER_CREATED and
805 (spu_elf_finish_dynamic_sections): New function.
806 (elf_backend_finish_dynamic_sections): Define.
808 2010-09-16 Alan Modra <amodra@gmail.com>
810 * elf.c (bfd_elf_get_default_section_type): Don't test SEC_NEVER_LOAD.
811 * elflink.c (elf_link_input_bfd): Likewise.
813 2010-09-15 Kai Tietz <kai.tietz@onevision.com>
815 * pei-x86_64.c (pex64_get_unwind_info): Reorgnized.
816 (pex64_get_scope_entry): Removed.
817 (find_next_xdata_or_end): New helper.
818 (pex64_dump_xdata): Reworked.
819 (pex64_bfd_print_pdata): Add checking for
820 valid pdata sorting and values. Reworked
823 2010-09-15 H.J. Lu <hongjiu.lu@intel.com>
826 * plugin.c (bfd_plugin_object_p): Handle NULL iostream.
828 2010-09-14 Kai Tietz <kai.tietz@onevision.com>
830 * pe-x86_64.c (COFF_SECTION_ALIGNMENT_ENTRIES): Make
831 .rdata, .data, and .text partial matched section names.
832 * pei-x86_64.c: Likewise.
834 * peXXigen.c (sort_x64_pdata): New helper.
835 (_bfd_XXi_final_link_postscript): Do pdata sorting.
837 2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
840 * elf.c (assign_file_positions_for_load_sections): Don't warn
843 2010-09-09 Bernd Schmidt <bernds@codesourcery.com>
845 * elflink.c (bfd_elf_final_link): Correct calculation of
846 max_external_reloc_size.
848 2010-09-07 Alan Modra <amodra@gmail.com>
849 Marcus Brinkmann <marcus.brinkmann@ruhr-uni-bochum.de>
851 * peXXigen.c: Whitespace.
852 (pe_print_idata): Correct section limit calculations. Tidy array
854 (_bfd_XX_print_ce_compressed_pdata): Don't leak memory.
856 2010-09-02 Richard Henderson <rth@redhat.com>
858 * config.bfd (x86_64-*-mingw*): Select 32-bit pei vectors too.
860 2010-09-01 Pedro Alves <pedro@codesourcery.com>
862 * netbsd-core.c (netbsd_core_core_file_pid): Renamed to ...
863 (netbsd_core_file_pid): ... this.
865 2010-09-01 Tristan Gingold <gingold@adacore.com>
867 * coffcode.h (coff_slurp_line_table): Add a cast.
868 (coff_slurp_reloc_table): Ditto.
870 2010-08-30 Gunther Nikl <gnikl@users.sourceforge.net>
872 * cisco-core.c (cisco_core_file_pid): Define.
874 2010-08-30 Alan Modra <amodra@gmail.com>
877 * elf.c (copy_elf_program_header): Calculate map->header_size
878 from lowest_section, not first_section. Validate program
879 header p_paddr against section lma. Find lowest_section in
880 second loop over headers.
882 2010-08-28 Alan Modra <amodra@gmail.com>
884 * elflink.c (_bfd_elf_dynamic_symbol_p): Rename param. Make
886 (_bfd_elf_symbol_refs_local_p): Expand comment.
887 (elf_link_output_extsym): Fix style nit.
889 2010-08-26 Nathan Sidwell <nathan@codesourcery.com>
891 * elf32-arm.c (elf32_arm_final_link): Process stub sections
894 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
897 * elflink.c (elf_link_add_object_symbols): Don't set
898 unique_global for non-ELF hash link table.
900 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
903 * elf-bfd.h (elf_backend_data): Add target_id.
904 (bfd_elf_make_generic_object): Renamed to ...
905 (bfd_elf_make_object): This.
907 * elf.c (bfd_elf_make_generic_object): Removed.
908 (bfd_elf_make_object): New.
909 (bfd_elf_mkcorefile): Really treat it as an object file.
911 * elf-m10300.c (ELF_TARGET_ID): New.
912 * elf32-arm.c (ELF_TARGET_ID): Likewise.
913 * elf32-bfin.c (ELF_TARGET_ID): Likewise.
914 * elf32-cris.c (ELF_TARGET_ID): Likewise.
915 * elf32-frv.c (ELF_TARGET_ID): Likewise.
916 * elf32-i386.c (ELF_TARGET_ID): Likewise.
917 * elf32-lm32.c (ELF_TARGET_ID): Likewise.
918 * elf32-m32r.c (ELF_TARGET_ID): Likewise.
919 * elf32-m68hc11.c (ELF_TARGET_ID): Likewise.
920 * elf32-m68hc12.c (ELF_TARGET_ID): Likewise.
921 * elf32-m68k.c (ELF_TARGET_ID): Likewise.
922 * elf32-microblaze.c (ELF_TARGET_ID): Likewise.
923 * elf32-ppc.c (ELF_TARGET_ID): Likewise.
924 * elf32-s390.c (ELF_TARGET_ID): Likewise.
925 * elf32-sh.c (ELF_TARGET_ID): Likewise.
926 * elf32-sparc.c (ELF_TARGET_ID): Likewise.
927 * elf32-spu.c (ELF_TARGET_ID): Likewise.
928 * elf32-tic6x.c (ELF_TARGET_ID): Likewise.
929 * elf32-xtensa.c (ELF_TARGET_ID): Likewise.
930 * elf64-alpha.c (ELF_TARGET_ID): Likewise.
931 * elf64-hppa.c (ELF_TARGET_ID): Likewise.
932 * elf64-ppc.c (ELF_TARGET_ID): Likewise.
933 * elf64-s390.c (ELF_TARGET_ID): Likewise.
934 * elf64-x86-64.c (ELF_TARGET_ID): Likewise.
935 * elfxx-ia64.c (ELF_TARGET_ID): Likewise.
937 * elf32-hppa.c (elf32_hppa_mkobject): Removed.
938 (bfd_elf32_mkobject): Likewise.
939 (ELF_TARGET_ID): New.
941 * elf32-mips.c (ELF_TARGET_ID): New.
942 (bfd_elf32_mkobject): Removed.
944 * elf64-mips.c (ELF_TARGET_ID): New.
945 (bfd_elf64_mkobject): Removed.
947 * elfn32-mips.c (ELF_TARGET_ID): New.
948 (bfd_elf32_mkobject): Removed.
950 * elfxx-mips.c (_bfd_mips_elf_mkobject): Removed.
951 * elfxx-mips.h (_bfd_mips_elf_mkobject): Likewise.
953 * elfxx-target.h (bfd_elfNN_mkobject): Default to
955 (ELF_TARGET_ID): New. Default to GENERIC_ELF_DATA.
956 (elfNN_bed): Initialize target_id.
958 2010-08-25 Julian Brown <julian@codesourcery.com>
960 * elf32-arm.c (arm_stub_required_alignment): New.
961 (arm_build_one_stub): Use above to partition stubs.
962 (make_branch_to_a8_stub): Use arm_stub_a8_veneer_lwm not
963 arm_stub_a8_veneer_b_cond.
965 2010-08-25 Alan Modra <amodra@gmail.com>
967 * aout-arm.c (MY(bfd_reloc_type_lookup)): Use bfd_arch_bits_per_address.
968 * aout-ns32k.c (MY(bfd_reloc_type_lookup)): Likewise.
969 * aoutx.h (NAME(aout,reloc_type_lookup)): Likewise.
970 * coff-arm.c (coff_arm_reloc_type_lookup): Likewise.
971 * elf-hppa.h (elf_hppa_reloc_final_type): Likewise.
972 * reloc.c (bfd_default_reloc_type_lookup): Likewise.
973 * riscix.c (riscix_reloc_type_lookup): Likewise.
975 2010-08-25 Alan Modra <amodra@gmail.com>
977 * elf.c (_bfd_elf_map_sections_to_segments): Don't load program
978 headers if any loaded section wraps the address space. Simplify
979 ~(m-1) to -m. Use lma rather than vma when determining whether
980 note sections are adjacent.
982 2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
985 * elflink.c (elf_link_add_object_symbols): Don't check relocation
986 if input ELF object ID doesn't match output.
988 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
990 * configure: Regenerate.
992 2010-08-20 H.J. Lu <hongjiu.lu@intel.com>
994 * merge.c (sec_merge_emit): Revert the last checkin.
996 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
998 * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
1001 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
1003 * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
1004 options unless an m68k hash table has been found.
1006 2010-08-20 Nick Clifton <nickc@redhat.com>
1008 * merge.c (sec_merge_emit): Do not zero pad sections that do not
1011 2010-08-18 Pedro Alves <pedro@codesourcery.com>
1015 * bfd-in2.h: Regenerate.
1016 * corefile.c (bfd_core_file_pid): New.
1018 * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
1019 (struct bfd_target) <_core_file_pid>: New.
1021 * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
1022 * libbfd.c (_bfd_nocore_core_file_pid): New.
1024 * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
1026 * elfcode.h (elf_core_file_pid): New define.
1027 * elfcore.h (elf_core_file_pid): New function.
1029 * elf.c (elfcore_make_pid): Rewrite.
1030 (elfcore_grok_prstatus): Only set core_pid if not set yet.
1031 (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
1032 getting the lwpid from prstat.pr_pid.
1034 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
1035 elf_tdata's core_lwpid instead of to core_pid.
1036 (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
1037 and store it in elf_tdata's core_pid field.
1038 * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
1039 elf_tdata's core_lwpid instead of to core_pid.
1040 (elf_i386_grok_psinfo): Extract the the main process's PID, and
1041 store it in elf_tdata's core_pid field.
1043 * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
1044 to elf_tdata's core_lwpid instead of to core_pid.
1045 * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
1046 elf_tdata's core_lwpid instead of to core_pid.
1047 * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
1048 elf_tdata's core_lwpid instead of to core_pid.
1049 * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
1050 elf_tdata's core_lwpid instead of to core_pid.
1051 * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
1052 elf_tdata's core_lwpid instead of to core_pid.
1053 * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
1054 elf_tdata's core_lwpid instead of to core_pid.
1055 * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
1056 elf_tdata's core_lwpid instead of to core_pid.
1057 * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
1058 elf_tdata's core_lwpid instead of to core_pid.
1059 * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
1060 to elf_tdata's core_lwpid instead of to core_pid.
1061 * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
1062 to elf_tdata's core_lwpid instead of to core_pid.
1063 * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
1064 elf_tdata's core_lwpid instead of to core_pid.
1065 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
1066 elf_tdata's core_lwpid instead of to core_pid.
1067 * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
1068 elf_tdata's core_lwpid instead of to core_pid.
1069 * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
1070 elf_tdata's core_lwpid instead of to core_pid.
1071 * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
1072 elf_tdata's core_lwpid instead of to core_pid.
1073 * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
1074 elf_tdata's core_lwpid instead of to core_pid.
1076 * plugin.c (bfd_plugin_core_file_pid): New function.
1077 * aout-target.h (MY_core_file_pid): Define.
1078 * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
1079 * coff-rs6000.c (coff_core_file_pid): New define.
1080 (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
1081 * coff64-rs6000.c (coff_core_file_pid): New define.
1082 (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
1083 (xcoff64_core_file_pid): New define.
1084 (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
1085 * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
1086 * aix386-core.c (aix386_core_file_pid): New define.
1087 * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
1088 * hpux-core.c (hpux_core_core_file_pid): New define.
1089 * irix-core.c (irix_core_core_file_pid): New define.
1090 * lynx-core.c (lynx_core_file_pid): New define.
1091 * osf-core.c (osf_core_core_file_pid): New define.
1092 * ptrace-core.c (ptrace_unix_core_file_pid): New define.
1093 * sco5-core.c (sco5_core_file_pid): New define.
1094 * xcoff-target.h (coff_core_file_pid): New define.
1095 * netbsd-core.c (netbsd_core_core_file_pid): New define.
1097 2010-08-13 H.J. Lu <hongjiu.lu@intel.com>
1100 * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
1101 .got.plt section is discarded.
1102 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
1104 2010-08-13 Nathan Sidwell <nathan@codesourcery.com>
1106 * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
1109 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
1112 * Makefile.am (coff-tic4x.lo): New. Disable -Werror.
1113 (coff-tic54x.lo): Likewise.
1114 * Makefile.in: Regenerated.
1116 2010-08-12 Todd Veldhuizen <todd.veldhuizen@logicblox.com>
1119 * elflink.c (compute_bucket_count): Avoid futile long searches for
1120 the best bucket size.
1122 2010-08-09 Richard Henderson <rth@redhat.com>
1125 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
1126 to tlshi/lo until pos0 and pos1 are adjacent. Use the destination
1127 register from the tldgd insn.
1129 2010-08-09 Catherine Moore <clm@codesourcery.com>
1131 * elfxx-mips.c (mips_elf_perform_relocation): Improve
1132 interlinking error message.
1134 2010-08-06 Alan Modra <amodra@gmail.com>
1136 * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
1137 (ppc64_elf_relocate_section): Nop out high part insn of large toc
1138 code sequence when the high part of offset is zero.
1140 2010-08-04 Tristan Gingold <gingold@adacore.com>
1142 * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
1143 (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
1144 Clear the SEC_RELOC flag.
1146 2010-08-04 Tristan Gingold <gingold@adacore.com>
1148 * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
1149 sections with relocs.
1150 (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
1151 (alpha_vms_add_fixup_ca): Ditto.
1152 (alpha_vms_add_fixup_qr): Ditto.
1155 2010-08-04 Tristan Gingold <gingold@adacore.com>
1157 * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
1158 CODE sections writable.
1160 2010-08-04 Tristan Gingold <gingold@adacore.com>
1162 * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
1163 (alpha_vms_add_fixup_lr): ... this for consistency.
1164 (alpha_vms_add_qw_fixup): Removed.
1166 (vms_get_symbol_info): Adjust type for unknown sections.
1168 2010-08-04 Tristan Gingold <gingold@adacore.com>
1170 * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
1171 section for any absolute section. Remove some debugging code.
1173 2010-08-03 DJ Delorie <dj@redhat.com>
1175 * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
1177 2010-08-03 Tristan Gingold <gingold@adacore.com>
1179 * vms-misc.c (vms_convert_to_var): Make it static.
1180 (_bfd_vms_convert_to_var_unix_filename): Make it public.
1182 2010-08-03 Tristan Gingold <gingold@adacore.com>
1184 * makefile.vms (OBJS): Update list.
1186 2010-08-03 Tristan Gingold <gingold@adacore.com>
1188 * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
1189 nor SEC_RELOC for empty sections.
1191 2010-08-03 Tristan Gingold <gingold@adacore.com>
1193 * vms-alpha.c (evax_section_flags): Fix flags for absolute
1194 section. Remove useless parenthesis.
1196 2010-08-03 Tristan Gingold <gingold@adacore.com>
1198 * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
1199 (vms_lib_bread, vms_lib_bopen): Adjust.
1201 2010-08-02 Alan Modra <amodra@gmail.com>
1204 * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
1205 calculate off_adjust rather than first section vma.
1207 2010-07-30 H.J. Lu <hongjiu.lu@intel.com>
1209 * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
1211 2010-07-30 Anthony Green <green@moxielogic.com>
1213 * config.bfd (targ_cpu): Add moxie-*-rtems support.
1215 2010-07-29 Alan Modra <amodra@gmail.com>
1217 * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
1218 .toc section, even when none are used in relocs.
1220 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
1222 * elfxx-mips.h: Include "elf/mips.h".
1223 (gprel16_reloc_p): New static inline function.
1224 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
1225 [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
1227 (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
1229 * elf32-mips.c (mips_info_to_howto_rel): Likewise.
1230 * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
1232 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
1234 * elf64-mips.c (mips_elf64_howto_table_rela)
1235 [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
1236 [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1237 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1238 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
1239 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1240 * elfn32-mips.c (elf_mips_howto_table_rela)
1241 [R_MIPS_TLS_DTPMOD32]: Likewise.
1242 [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1243 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1244 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
1245 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1247 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
1248 Ina Pandit <ina.pandit@kpitcummins.com>
1250 * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
1252 * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
1254 (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
1255 BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
1256 BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
1257 BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
1258 BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
1259 BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
1260 BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
1261 BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
1262 BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
1263 BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
1264 BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
1265 BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
1266 BFD_RELOC_V850_DATA): New relocations for V850 target.
1267 * config.bfd: Match all v850 targets.
1268 * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
1269 * elf32-v850.c (v850_elf_check_relocs): Check the newly added
1271 (v850_elf_perform_relocation ): Update the newly added
1273 (v850_elf_howto_t): Update the specifications of added
1275 (v850_elf_reloc_map): Update the relocation mappings.
1276 (v850_elf_final_link_relocate): Maps added relocation into the
1277 appropriate howto structure.
1278 (v850_elf_object_p): Add support for V850E2 and V850E2V3.
1279 (v850_elf_final_write_processing): Likewise.
1280 (v850_elf_merge_private_bfd_data): Likewise.
1281 (v850_elf_print_private_bfd_data): Likewise.
1282 * libbfd.h: Regenerate.
1283 * bfd-in2.h: Regenerate.
1285 2010-07-23 Alan Modra <amodra@gmail.com>
1287 * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
1288 Correct format specifier.
1290 2010-07-22 Alan Modra <amodra@gmail.com>
1292 * ecoff.c: Don't include aout/ranlib.h.
1293 (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
1294 (_bfd_ecoff_write_armap): Output ar_date and ar_size using
1297 2010-07-22 Alan Modra <amodra@gmail.com>
1299 * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
1302 2010-07-20 Alan Modra <amodra@gmail.com>
1304 * elf.c (assign_file_positions_for_load_sections): Check that
1305 zero size sections are allocated in segments too.
1306 (assign_file_positions_for_non_load_sections): Warn if zero
1307 size alloc sections are found here.
1308 (copy_elf_program_header): Don't drop zero size sections from
1310 (copy_private_bfd_data): Check for changes in zero size sections.
1312 2010-07-17 Alan Modra <amodra@gmail.com>
1314 * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
1315 for sections with overlapping LMAs.
1316 (assign_file_positions_for_load_sections): Catch overlap for
1317 sections that wrap around the address space. Replace a
1318 warning that duplicates ld's --check-sections error with a
1319 warning that lma has been adjusted for overlapping sections.
1321 2010-07-14 Cary Coutant <ccoutant@google.com>
1324 * dwarf2.c (read_section): Revert patch for compressed debug sections.
1325 (find_line): Likewise.
1326 (read_and_uncompress_section): Remove.
1328 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1331 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
1332 allocate .got.plt section if there are no GOT nor PLT
1334 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1336 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1339 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
1340 garbage collection against STT_GNU_IFUNC symbols.
1342 * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
1343 elf.plt.offset/elf.got.offset to -1.
1344 (elf_i386_tls_transition): Skip TLS transition for functions.
1345 (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1347 * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
1348 elf.plt.offset/elf.got.offset to -1.
1349 (elf64_x86_64_tls_transition): Skip TLS transition for functions.
1350 (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1352 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
1354 * elf32-i386.c (elf_i386_check_relocs): Re-indent.
1355 (elf_i386_relocate_section): Likewise.
1357 2010-07-06 H.J. Lu <hongjiu.lu@intel.com>
1359 * dwarf2.c (add_line_info): Initialize prev_line.
1361 2010-07-06 Alan Modra <amodra@gmail.com>
1363 * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
1364 trampolines only for .init and .fini sections.
1366 2010-07-05 Alan Modra <amodra@gmail.com>
1368 * elf32-ppc.c: Formatting.
1369 (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
1371 2010-07-03 Cary Coutant <ccoutant@google.com>
1373 * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
1374 * dwarf2.c (read_and_uncompress_section): New function.
1375 (read_section): Call it.
1376 (find_line): Likewise.
1378 2010-07-01 Alan Modra <amodra@gmail.com>
1380 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
1381 than SYMBOL_REFERENCES_LOCAL.
1382 (ppc64_elf_relocate_section): Likewise.
1384 2010-07-01 Alan Modra <amodra@gmail.com>
1386 * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
1388 2010-06-29 Alan Modra <amodra@gmail.com>
1390 * cpu-maxq.c: Delete file.
1391 * coff-maxq.c: Delete file.
1392 * Makefile.am: Remove references to maxq.
1393 * archures.c: Likewise.
1394 * coffcode.h: Likewise.
1395 * configure.in: Likewise.
1396 * targets.c: Likewise.
1397 * config.bfd: Move maxq from obsolete to removed.
1398 * Makefile.in: Regenerate.
1399 * bfd-in2.h: Regenerate.
1400 * configure: Regenerate.
1401 * libbfd.h: Regenerate.
1402 * po/SRC-POTFILES.in: Regenerate.
1404 2010-06-28 Alan Modra <amodra@gmail.com>
1406 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
1407 to silence gcc warning.
1409 2010-06-27 Alan Modra <amodra@gmail.com>
1411 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
1412 (group_sections): Likewise.
1414 2010-06-27 Alan Modra <amodra@gmail.com>
1416 * bout.c (aligncode): Delete set but unused variables.
1417 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1418 * coff-ppc.c (ppc_record_toc_entry): Likewise.
1419 (coff_ppc_relocate_section): Likewise.
1420 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
1421 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
1422 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
1423 (mn10300_elf_relax_section): Likewise.
1424 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
1425 (record_vfp11_erratum_veneer): Likewise.
1426 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
1427 (elf32_arm_final_link_relocate): Likewise.
1428 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
1429 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
1430 (elf32_avr_relax_section): Likewise.
1431 (avr_mark_stub_not_to_be_necessary): Likewise.
1432 * elf32-bfin.c (_bfin_create_got_section): Likewise.
1433 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
1434 (elf32_cr16_relax_delete_bytes): Likewise.
1435 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
1436 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
1437 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
1438 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1439 (elf32_h8_relax_delete_bytes): Likewise.
1440 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1441 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1442 (elf_relocate_section): Likewise.
1443 * elf32-ip2k.c (adjust_all_relocations): Likewise.
1444 (ip2k_elf_relax_section): Likewise.
1445 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1446 (lm32_elf_check_relocs): Likewise.
1447 (lm32_elf_finish_dynamic_sections): Likewise.
1448 (lm32_elf_finish_dynamic_symbol): Likewise.
1449 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
1450 (m32c_elf_relax_delete_bytes): Likewise.
1451 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
1452 (m32r_elf_finish_dynamic_sections): Likewise.
1453 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
1454 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
1455 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1456 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1457 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1458 (microblaze_elf_check_relocs): Likewise.
1459 (microblaze_elf_finish_dynamic_symbol): Likewise.
1460 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1461 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
1462 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1463 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
1464 (elf32_rx_relax_section): Likewise.
1465 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
1466 (score_elf_final_link_relocate): Likewise.
1467 (s3_bfd_score_elf_relocate_section): Likewise.
1468 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
1469 (s7_bfd_score_elf_relocate_section): Likewise.
1470 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1471 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1472 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1473 (find_remembered_hi16s_reloc): Likewise.
1474 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
1475 (elf_vax_relocate_section): Likewise.
1476 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1477 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
1478 (move_literal): Likewise.
1479 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1480 (elf64_hppa_check_relocs): Likewise.
1481 (elf64_hppa_finish_dynamic_symbol): Likewise.
1482 (elf64_hppa_relocate_section): Likewise.
1483 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
1484 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1485 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
1486 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1487 (elfNN_vms_section_from_shdr): Likewise.
1488 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1489 (_bfd_sparc_elf_relocate_section): Likewise.
1490 * hp300hpux.c (slurp_symbol_table): Likewise.
1491 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
1492 * mach-o.c (bfd_mach_o_write_thread): Likewise.
1493 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
1494 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
1495 * pdp11.c (pdp11_aout_link_input_section): Likewise.
1496 (aout_link_input_section, aout_link_input_bfd): Likewise.
1497 * pe-mips.c (mips_swap_reloc_out): Likewise.
1498 (coff_pe_mips_relocate_section): Likewise.
1499 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
1500 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
1501 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
1503 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
1504 * coffcode.h (coff_compute_section_file_positions): Likewise.
1505 (coff_slurp_reloc_table): Likewise.
1506 * cpu-arm.c (arm_check_note): Likewise.
1507 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
1508 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1509 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
1510 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1511 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1512 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1513 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
1514 * ieee.c (parse_expression): Likewise.
1515 (ieee_slurp_external_symbols, drop_int): Likewise.
1516 * peXXigen.c (pe_print_pdata): Likewise.
1517 * versados.c (process_esd): Likewise.
1519 2010-06-25 Tristan Gingold <gingold@adacore.com>
1521 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
1522 its flags. Create an absolute section if needed.
1524 2010-06-25 Tristan Gingold <gingold@adacore.com>
1526 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
1527 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
1528 dummy psect anymore. Adjust.
1529 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
1530 (_bfd_vms_write_etir): Ditto.
1531 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
1532 section name. Adjust.
1534 2010-06-25 Tristan Gingold <gingold@adacore.com>
1536 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
1538 2010-06-25 Alan Modra <amodra@gmail.com>
1540 * elf64-ppc.c (toc_skip_enum): Define.
1541 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
1542 Optimize largetoc sequences.
1543 (adjust_toc_syms): Update for skip array change.
1544 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
1546 2010-06-25 Alan Modra <amodra@gmail.com>
1548 * elf64-ppc.c (is_static_defined): New function.
1549 (get_tls_mask, ppc_type_of_stub): Use it here.
1550 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
1551 (ppc64_elf_tls_setup): Typo fix.
1552 (adjust_toc_syms): Correctly handle symbols defined past the end
1553 of the toc. Move syms on removed entries to next entry rather
1554 than to start of toc.
1555 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
1556 edit ppc64 input. Allocate one extra word in skip array.
1557 Honour info->keep_memory when reading relocs if we can.
1558 Adjust toc relocs after adjusting symbols.
1560 2010-06-23 Nathan Sidwell <nathan@codesourcery.com>
1562 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
1565 2010-06-17 Tristan Gingold <gingold@adacore.com>
1567 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
1568 (BFD64_BACKENDS_CFILES): ... here.
1569 (BFD32_BACKENDS): Move vms-alpha.lo to ...
1570 (BFD64_BACKENDS): ... here.
1571 * Makefile.in: Regenerate.
1573 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1575 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
1576 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
1577 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
1578 elf32_tic6x_merge_private_bfd_data): New.
1579 (bfd_elf32_bfd_merge_private_bfd_data,
1580 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
1581 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
1583 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
1585 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1587 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
1588 (struct elf_backend_data): Update comment on obj_attrs_order.
1589 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
1590 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1591 instead of hardcoded 4.
1592 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
1593 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
1594 instead of hardcoded 4 and 5.
1595 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1596 instead of hardcoded 4.
1598 2010-06-14 Kevin Buettner <kevinb@redhat.com>
1600 * elf32-h8300.c (elf_symbol_leading_char): Define.
1602 2010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1604 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
1606 2010-06-11 Tristan Gingold <gingold@adacore.com>
1608 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
1611 2010-06-11 Tristan Gingold <gingold@adacore.com>
1613 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
1615 2010-06-11 Tristan Gingold <gingold@adacore.com>
1617 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
1619 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
1620 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
1621 * vms-alpha.c (evax_section_flags): Make it const.
1622 (vms_secflag_by_name): Remove unused ABFD argument.
1623 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
1624 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
1625 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
1626 (_bfd_vms_write_egsd): Remove useless cast.
1628 2010-06-10 Tristan Gingold <gingold@adacore.com>
1630 * config.bfd: Remove #if/#endif so that som can be compiled on any
1632 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
1633 can be used on any host.
1635 2010-06-10 Tristan Gingold <gingold@adacore.com>
1637 * som.c: Can now be compiled on any host.
1638 Include bfd headers instead of system one.
1639 (som_compute_checksum): Parameter is now a pointer to a
1640 som_external_header structure. Adjust.
1641 (struct section_to_type): Field section is now const.
1642 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
1644 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
1645 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
1646 (som_swap_clock_in, som_swap_clock_out): New functions.
1647 (som_swap_header_in, som_swap_header_out): Likewise.
1648 (som_swap_space_dictionary_in): Likewise.
1649 (som_swap_space_dictionary_out): Likewise.
1650 (som_swap_subspace_dictionary_in): Likewise.
1651 (som_swap_subspace_dictionary_record_out): Likewise.
1652 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
1653 (som_swap_string_auxhdr_out): Likewise.
1654 (som_swap_compilation_unit_out): Likewise.
1655 (som_swap_exec_auxhdr_in): Likewise.
1656 (som_swap_exec_auxhdr_out): Likewise.
1657 (som_swap_lst_header_in): Likewise.
1658 (som_object_setup): Adjust parameter type using bfd types.
1659 (setup_sections): Likewise. Ditto for object file types.
1660 Use intermediate variables for external representation and use the
1661 swap functions to convert.
1662 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
1664 (som_prep_headers): Likewise.
1665 (som_write_symbol_strings): Likewise.
1666 (som_begin_writing): Likewise.
1667 (som_finish_writing): Likewise.
1668 (som_build_and_write_symbol_table): Likewise.
1669 (bfd_section_from_som_symbol): Likewise.
1670 (som_slurp_symbol_table): Likewise.
1671 (som_bfd_print_private_bfd_data): Likewise.
1672 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
1673 (bfd_som_attach_compilation_unit): Likewise.
1674 (som_bfd_count_ar_symbols): Likewise.
1675 (som_bfd_fill_in_ar_symbols): Likewise.
1676 (som_slurp_armap): Likewise.
1677 (som_bfd_ar_write_symbol_stuff): Likewise.
1678 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
1679 sprintf to write header fields.
1680 * som.h: Include bfd headers instead of system one.
1681 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
1682 (struct somdata): Use bfd structures instead of system ones.
1683 (struct som_section_data_struct): Likewise.
1684 (struct som_subspace_dictionary_record): Removed (now in
1685 include/som/internal.h)
1687 2010-06-10 Tristan Gingold <gingold@adacore.com>
1689 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
1690 as bfd requires an ANSI-C compiler.
1692 2010-06-09 Tristan Gingold <gingold@adacore.com>
1694 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
1695 end of archive members.
1697 2010-06-08 Tristan Gingold <gingold@adacore.com>
1699 * som.c (som_bfd_free_cached_info): Do not free relocations as
1700 they were allocated with bfd_zalloc.
1702 2010-06-08 Tristan Gingold <gingold@adacore.com>
1704 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
1705 for the first block.
1707 2010-06-08 Tristan Gingold <gingold@adacore.com>
1709 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
1710 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
1711 * libbfd.h: Regenerate.
1712 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
1713 (bfd_elfNN_mkarchive): Ditto.
1715 2010-06-02 Tristan Gingold <gingold@adacore.com>
1717 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
1719 2010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1721 * configure: Regenerate.
1723 2010-06-01 Tristan Gingold <gingold@adacore.com>
1725 * vms-alpha.c (struct vms_private_data_struct): Add
1726 transfer_address field. Remove unused dst_info field.
1727 (alpha_vms_write_exec): Use transfer_address.
1728 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
1729 (alpha_vms_bfd_final_link): Set transfer_address.
1731 2010-05-31 Tristan Gingold <gingold@adacore.com>
1733 * vms-lib.c (credat_lo, credat_hi): New fields.
1734 (vms_read_block): Adjust comments.
1735 (vms_write_block): New function.
1736 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
1737 hard-coded values with constants. Set credat_lo and credat_hi.
1738 (_bfd_vms_lib_mkarchive): Add argument kind.
1739 Set ver, mhd_size and type according to kind.
1740 (_bfd_vms_lib_alpha_mkarchive): New function.
1741 (struct lib_index): Renamed from struct vms_index
1742 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
1743 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
1744 argument and handle it.
1745 (vms_write_index): Adjust argument idx. Handle elf indexes.
1746 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
1747 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
1748 use it. Handle elf indexes. Set credat.
1749 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
1750 (_bfd_vms_lib_alpha_mkarchive): ... this.
1751 * libbfd.h: Regenerated.
1752 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
1754 2010-05-28 Sterling Augustine <sterling@tensilica.com>
1756 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
1757 of code to change the bits in the instructions to match the changes
1758 in the relocations. Declare dest_addr and sym_sec to help.
1760 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1762 Workaround GCC PR middle-end/4210.
1763 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
1766 2010-05-27 Tristan Gingold <gingold@adacore.com>
1768 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
1769 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
1770 (vms_time_to_time_t): Use them instead of local const.
1771 (vms_time_t_to_vms_time): New function.
1772 (vms_get_time): Likewise.
1773 (vms_raw_get_time): Likewise.
1774 * vms.h (vms_time_t_to_vms_time): New declaration.
1775 (vms_get_time): Likewise.
1776 (vms_raw_get_time): Likewise.
1778 2010-05-26 Tristan Gingold <gingold@adacore.com>
1780 * vms-alpha.c: Update comments.
1781 (alpha_vms_write_exec): Set lnkflags. Write the GST.
1782 (alpha_vms_link_output_symbol): New function.
1783 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
1784 Set dst_section private field.
1785 (alpha_vms_bfd_final_link): Remove code that set dst_section.
1787 2010-05-26 Tristan Gingold <gingold@adacore.com>
1789 * bfdio.c: Declare and define _bfd_memory_iovec.
1790 (bfd_bread): Move code for BFD_IN_MEMORY...
1791 (bfd_bwrite): ... Ditto ...
1792 (bfd_tell): ... Ditto ...
1793 (bfd_flush): ... Ditto ...
1794 (bfd_stat): ... Ditto ...
1795 (bfd_seek): ... Ditto ...
1796 (bfd_get_size): ... Ditto ...
1797 (bfd_mmap): ... Ditto ...
1798 (memory_bread): ... to these new functions.
1799 (memory_bwrite): Ditto.
1800 (memory_btell): Ditto.
1801 (memory_bseek): Ditto.
1802 (memory_bflush): Ditto.
1803 (memory_bstat): Ditto.
1804 (memory_bmmap): Ditto.
1805 (memory_bclose): New function.
1806 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
1807 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
1808 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
1809 (bfd_make_writable): Use _bfd_memory_iovec.
1810 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
1811 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
1813 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
1815 * libbfd.h: Regenerate.
1817 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1818 Joseph Myers <joseph@codesourcery.com>
1819 Andrew Stubbs <ams@codesourcery.com>
1821 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
1822 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
1823 * configure.in: Handle FDPIC vectors.
1824 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
1825 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
1826 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
1827 SYMBOL_REFERENCES_LOCAL for function descriptors.
1828 (fdpic_object_p): New.
1829 (sh_reloc_map): Add FDPIC and movi20 relocations.
1830 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
1832 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
1834 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
1835 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
1836 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
1837 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
1838 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
1840 (get_plt_info): Handle FDPIC.
1841 (MAX_SHORT_PLT): Define.
1842 (get_plt_index, get_plt_offset): Handle short_plt.
1843 (union gotref): New.
1844 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
1845 got_type and adjust all uses. Add GOT_FUNCDESC.
1846 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
1847 local_got_tls_type to local_got_type.
1848 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
1850 (sh_elf_local_funcdesc): Define.
1851 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
1853 (sh_elf_link_hash_newfunc): Initialize new fields.
1854 (sh_elf_link_hash_table_create): Set fdpic_p.
1855 (sh_elf_omit_section_dynsym): New.
1856 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
1858 (allocate_dynrelocs): Allocate local function descriptors and space
1859 for R_SH_FUNCDESC-related relocations, and for rofixups.
1860 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
1861 require function descriptors.
1862 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
1863 (sh_elf_modify_program_headers): New.
1864 (sh_elf_size_dynamic_sections): Allocate function descriptors for
1865 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
1866 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
1867 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
1868 entry in the .dynamic section.
1869 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
1870 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
1871 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
1872 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
1873 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
1874 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
1875 read-only section warnings. Handle undefined weak symbols. Generate
1876 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
1877 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
1878 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1879 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
1880 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
1881 Handle 20-bit relocations.
1882 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
1884 (sh_elf_check_relocs): Handle new relocations. Make symbols
1885 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
1886 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
1888 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
1889 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
1890 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
1891 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
1892 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
1893 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
1894 Use install_movi20_field. Rename srel to srelgot. Always generate
1895 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1896 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
1897 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
1898 Rename sgot to sgotplt. Assert that the right number of rofixups
1899 and dynamic relocations were allocated.
1900 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
1901 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
1902 (elf_backend_can_make_relative_eh_frame)
1903 (elf_backend_can_make_lsda_relative_eh_frame)
1904 (elf_backend_encode_eh_address): Define.
1905 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
1906 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
1907 Redefine for FDPIC vector.
1908 * reloc.c: Add SH FDPIC and movi20 relocations.
1909 * targets.c (_bfd_target_vector): Add FDPIC vectors.
1910 * configure, bfd-in2.h, libbfd.h: Regenerated.
1912 2010-05-25 Jay Krell <jay.krell@cornell.edu>
1915 * archive.c (_bfd_calloc_wrapper): New function.
1916 (_bfd_add_bfd_to_archive_cache): Use it.
1918 * configure.in: Add alpha*-*-*vms* to list of natives.
1919 * configure: Regenerate.
1921 * vms-misc.c: Define globalref if necessary.
1922 (vms_convert_to_var_unix_filename): Rename to
1923 _bfd_vms_convert_to_var_unix_filename and export.
1924 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
1925 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
1926 vms_convert_to_var_unix_filename.
1928 2010-05-24 Tristan Gingold <gingold@adacore.com>
1930 * vms-alpha.c (add_symbol_entry): New function extrated from ...
1931 (add_symbol): ... adjusted.
1933 2010-05-24 Tristan Gingold <gingold@adacore.com>
1935 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
1936 (alpha_vms_write_exec): Add a comment.
1937 (_bfd_vms_write_egsd): Ditto.
1938 (alpha_vms_convert_symbol): Remove a blank line.
1940 2010-05-21 Tristan Gingold <gingold@adacore.com>
1942 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
1945 2010-05-21 Tristan Gingold <gingold@adacore.com>
1947 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
1948 SEC_LOAD if isect has data.
1949 (vms_get_symbol_info): Refine the condition for 'T' type.
1951 2010-05-18 Tristan Gingold <gingold@adacore.com>
1953 * vms-alpha.c (_bfd_vms_write_emh): New function.
1954 (_bfd_vms_write_lmn): New function.
1955 (_bfd_vms_write_eeom): Moved.
1956 (hash_string): Likewise.
1957 (_bfd_vms_length_hash_symbol): Likewise.
1958 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
1959 and _bfd_vms_write_lmn, and call these functions.
1961 2010-05-18 Tristan Gingold <gingold@adacore.com>
1963 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
1964 Add details in the messages.
1965 (evax_bfd_print_image): Change message.
1967 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1970 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
1971 (elf_fake_sections): Likewise.
1973 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
1975 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
1977 2010-05-17 Tristan Gingold <gingold@adacore.com>
1979 * vms-alpha.c: Include esgps.h and eidc.h.
1980 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
1981 (evax_bfd_print_egsd_flags): New function, extracted from ...
1982 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
1983 EGSD__C_SPSC and EGSD__C_IDC.
1985 2010-05-14 Tristan Gingold <gingold@adacore.com>
1987 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
1988 (_bfd_vms_get_object_record): Handle align byte only in the
1991 2010-05-14 Tristan Gingold <gingold@adacore.com>
1993 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
1994 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
1995 * libbfd.h: Regenerate.
1996 * configure.in (havevecs): Define HAVE_all_vecs when
1997 --enable-targets=all is set. Use AC_SUBST on it.
1998 (tdefaults): Do not add havevecs.
1999 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
2000 * configure: Regenerate.
2001 * Makefile.am (HAVEVECS): New variable.
2002 (INCLUDES): Add HAVEVECS.
2003 * Makefile.in: Regenerate.
2004 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
2005 target is selected. Add #ifdef/#endif around vms specific code.
2006 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
2007 bfd_elfNN_archive_slurp_extended_name_table,
2008 bfd_elfNN_archive_construct_extended_name_table,
2009 bfd_elfNN_archive_truncate_arname,
2010 bfd_elfNN_archive_write_armap,
2011 bfd_elfNN_archive_read_ar_hdr,
2012 bfd_elfNN_archive_write_ar_hdr,
2013 bfd_elfNN_archive_openr_next_archived_file,
2014 bfd_elfNN_archive_get_elt_at_index,
2015 bfd_elfNN_archive_generic_stat_arch_elt,
2016 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
2018 2010-05-11 Jie Zhang <jie@codesourcery.com>
2020 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
2021 Tag_ABI_HardFP_use correctly.
2023 2010-05-11 Alan Modra <amodra@gmail.com>
2025 * coffcode.h (coff_write_object_contents): Enclose all occurrences
2026 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
2028 2010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
2030 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
2031 sym_name to improve packing.
2032 (cortex_a8_erratum_scan): Check for PLT entries.
2033 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
2035 2010-05-07 Tristan Gingold <gingold@adacore.com>
2037 * Makefile.in: Regenerate with automake 1.11.1.
2038 * aclocal.m4: Ditto.
2040 2010-05-05 Nick Clifton <nickc@redhat.com>
2042 * po/es.po: Updated Spanish translation.
2044 2010-05-03 Tristan Gingold <gingold@adacore.com>
2046 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
2047 selective_search flag.
2049 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
2050 before output_has_begun is set.
2052 2010-05-03 Tristan Gingold <gingold@adacore.com>
2054 * vms-alpha.c: Add comments.
2055 (struct vms_private_data_struct): Remove image_autoextend field.
2056 (dst_check_allocation): Removed.
2057 (image_write): Remove call to dst_check_allocation.
2058 (vms_slurp_debug): Do not set image_autoextend. Adjust section
2060 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
2061 (alpha_vms_write_exec): Use dst_section to get the dst section.
2062 Write the dmt section.
2063 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
2064 (alpha_vms_read_sections_content): Do not set image_autoextend.
2065 (alpha_vms_bfd_final_link): Generate the dst.
2067 2010-05-03 Tristan Gingold <gingold@adacore.com>
2069 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
2071 (vms_lib_dcx): Adjust for the above change.
2073 2010-04-30 H.J. Lu <hongjiu.lu@intel.com>
2076 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
2078 * elf32-i386.c (elf_i386_relocate_section): Use it.
2079 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2081 2010-04-30 Tristan Gingold <gingold@adacore.com>
2083 * vms-lib.c (vms_read_block): New function.
2084 (vms_traverse_index): Use vms_read_block. Handle long key names.
2086 2010-04-30 Tristan Gingold <gingold@adacore.com>
2088 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
2090 (struct carsym_mem): New structure.
2091 (vms_add_index): New function.
2092 (vms_add_indexes_from_list): New function.
2093 (vms_traverse_index): Parameter carsym changed to carsym_mem.
2094 Code adjusted to handle elfidx.
2095 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
2096 Parameter NBREL is now a pointer.
2097 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
2099 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
2100 (_bfd_vms_lib_find_symbol): Ditto.
2101 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
2103 (_bfd_vms_lib_get_module): New function.
2104 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
2106 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
2107 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
2108 (vms_write_index): Adjust for structure renamed.
2109 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
2110 changes of _bfd_vms_lib_find_symbol.
2112 2010-04-28 Kai Tietz <kai.tietz@onevision.com>
2114 * config.bfd: Correct accidential reverted patch
2117 2010-04-27 Kai Tietz <kai.tietz@onevision.com>
2119 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
2120 to USE_MINGW64_LEADING_UNDERSCORES.
2121 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
2122 * config.bfd: Change underscoring default for x64 mingw
2124 * coffcode.h (coff_write_relocs): Add check that dereferenced
2125 sym_ptr_ptr isn't NULL.
2126 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
2127 * configure: Regenerated.
2128 * configure.in: Add option '--enable-leading-mingw64-underscores'
2129 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
2131 2010-04-27 Nick Clifton <nickc@redhat.com>
2134 * coffgen.c (coff_find_nearest_line): Incldue the section address
2135 of function name symbols in address comparisons.
2137 2010-04-27 Nick Clifton <nickc@redhat.com>
2139 * po/fr.po: Updated French translation.
2141 2010-04-23 Alan Modra <amodra@gmail.com>
2143 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
2144 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
2146 (assign_file_positions_for_load_sections): Modify section in
2147 segment warning to ignore overlay vmas.
2148 * elf32-spu.c (spu_elf_object_p): Replace use of
2149 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
2151 2010-04-22 Nick Clifton <nickc@redhat.com>
2153 * po/bfd.pot: Updated by the Translation project.
2154 * po/vi.po: Updated Vietnamese translation.
2156 2010-04-22 Alan Modra <amodra@gmail.com>
2158 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
2159 change. Tidy. Don't error on sections not allocated in segment.
2161 2010-04-15 Andrew Haley <aph@redhat.com>
2163 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
2164 merge_exidx_entries.
2165 * bfd-in2.h: Likewise.
2166 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
2167 control merging of exidx entries.
2169 2010-04-20 Joseph Myers <joseph@codesourcery.com>
2171 * elf32-tic6x.h: New.
2172 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
2173 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
2174 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
2175 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
2176 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
2177 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
2178 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
2179 elf32_tic6x_relocate_section): Handle REL relocations.
2180 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
2182 2010-04-20 Jakub Jelinek <jakub@redhat.com>
2184 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
2185 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
2187 2010-04-19 Nick Clifton <nickc@redhat.com>
2189 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
2191 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
2192 attribute to warned variable. Remove unused val, type and type2
2195 2010-04-16 Andreas Schwab <schwab@redhat.com>
2197 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
2198 strict-aliasing rules.
2200 2010-04-16 Tristan Gingold <gingold@adacore.com>
2202 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
2203 (_bfd_vms_get_object_record): Always assume there is a pad byte
2206 * vms-lib.c: Add a few comments.
2208 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2210 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
2211 attributes in v2.08 of the ABI.
2213 2010-04-15 Alan Modra <amodra@gmail.com>
2215 * config.bfd (vax*-*-*vms*): Delete.
2217 2010-04-14 Tristan Gingold <gingold@adacore.com>
2219 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
2220 vms-tir.lo, vms.lo and add vms-alpha.lo
2221 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
2222 vms-tir.c, vms.c and add vms-alpha.c
2223 * Makefile.in: Regenerate.
2224 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
2226 * configure: Regenerate.
2227 * targets.c (vms_vax_vec): Remove the declaration.
2228 (_bfd_target_vector): Remove vms_vax_vec.
2229 * vms-alpha.c: New file.
2230 * vms-gsd.c: Removed, rewritten in vms-alpha.c
2234 * vms-misc.c: Fix indentation and comments. Replace most of
2235 #if VMS_DEBUG/vms_debug with vms_debug2.
2236 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
2237 (hash_string): Ditto.
2238 (_bfd_vms_length_hash_symbol): Ditto.
2239 (maybe_adjust_record_pointer_for_object): Ditto.
2240 (_bfd_vms_get_object_record): Ditto.
2241 (vms_get_remaining_object_record): Ditto.
2242 (_bfd_vms_push): Ditto.
2243 (_bfd_vms_pop): Ditto.
2244 (_bfd_vms_get_header_values): Removed.
2245 (_bfd_vms_get_first_record): Removed.
2246 (vms_get_remaining_image_record): Removed.
2247 (new_symbol): Removed.
2248 (_bfd_vms_enter_symbol): Removed.
2249 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
2250 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
2251 parameter with struct vms_rec_wr.
2252 (_bfd_vms_output_push): Removed and replaced by ...
2253 (_bfd_vms_output_begin_subrec): ... new function.
2254 (_bfd_vms_output_alignment): Replace bfd parameter with
2255 struct vms_rec_wr, and adjust.
2256 (_bfd_vms_output_check): Ditto
2257 (_bfd_vms_output_byte): Ditto.
2258 (_bfd_vms_output_short): Ditto.
2259 (_bfd_vms_output_long): Ditto.
2260 (_bfd_vms_output_quad): Ditto.
2261 (_bfd_vms_output_counted): Ditto.
2262 (_bfd_vms_output_dump): Ditto.
2263 (_bfd_vms_output_fill): Ditto.
2264 (_bfd_vms_output_pop): Removed and replaced by ...
2265 (_bfd_vms_output_end_subrec): ... new function.
2266 (_bfd_vms_output_flush): Removed.
2267 (_bfd_vms_output_align): New function.
2268 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
2270 (vms_convert_to_var): New function imported from vms.c
2271 (vms_convert_to_var_1): Ditto.
2272 (vms_convert_to_var_unix_filename): Ditto.
2273 (vms_get_module_name): Ditto.
2274 (get_vms_time_string): Ditto.
2275 (vms_time_to_time_t): Ditto.
2276 (vms_rawtime_to_time_t): Ditto.
2277 * vms.h: All macros for the VMS file format are now in include/vms.
2278 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
2280 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
2281 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
2282 (struct funcinfo, struct vms_private_data_struct): Ditto.
2283 (struct vms_section_data_struct): Ditto.
2284 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
2285 (vms_get_module_name, get_vms_time_string): New declarations.
2286 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2287 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
2288 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
2289 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
2290 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
2291 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
2292 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
2293 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
2294 (_bfd_vms_output_fill): Ditto.
2295 (bfd_vms_set_section_flags): Ditto.
2297 2010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2299 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
2300 exit due to merging the same weak symbol to test that the symbols are
2303 2010-04-13 Alan Modra <amodra@gmail.com>
2305 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
2306 when optimizing high got_tlsgd/ld insns.
2308 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2310 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
2312 (HAVE_PRSTATUS32_T): Likewise.
2314 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2317 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
2318 for x86_64-*-linux*.
2319 * config.in: Regenerated.
2320 * configure: Likewise.
2322 * elf.c: Include CORE_HEADER if it is defined.
2324 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2325 Jan Kratochvil <jan.kratochvil@redhat.com>
2327 * hosts/x86-64linux.h: New.
2329 2010-04-09 Nick Clifton <nickc@redhat.com>
2331 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
2332 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
2333 variables htab and hdr_info and mark info parameter as unused.
2334 * elf.c (prep_headers): Remove unused variable i_phdrp.
2335 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
2336 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
2338 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
2339 * verilog.c (verilog_write_section): Remove unused variable
2342 2010-04-07 Alan Modra <amodra@gmail.com>
2344 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
2345 * configure: Regenerate.
2347 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
2350 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
2352 2010-04-06 Tristan Gingold <gingold@adacore.com>
2354 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
2356 2010-04-05 Jakub Jelinek <jakub@redhat.com>
2358 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
2359 provided that it has the expected address size and zero segment
2362 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
2363 (struct line_info): Add op_index field, change end_sequence type to
2365 (new_line_sorts_after): For the same address compare op_index.
2366 (add_line_info): Add op_index argument, store it into the structure.
2367 (decode_line_info): Complain about unknown versions of .debug_line.
2368 Initialize maximum_ops_per_insn. Add op_index state register and
2371 2010-04-01 Nathan Sidwell <nathan@codesourcery.com>
2373 * elf32-ppc.c (apuinfo_set): New static var.
2374 (ppc_elf_begin_write_processing): Set it here, always create an
2375 APUinfo section if there were any in the inputs.
2376 (ppc_elf_write_section): Check apuinfo_set.
2377 (ppc_elf_final_write_processing): Likewise.
2379 2010-04-01 Tristan Gingold <gingold@adacore.com>
2381 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
2382 vms_time_to_time_t and vms_rawtime_to_time_t.
2383 * vms.c (vms_alpha_vec): Add archives support.
2384 * vms-misc.c: Include safe-ctype.h
2385 (vms_get_module_name): New function.
2386 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2387 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
2388 vms_get_module_name function. Use this function.
2389 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
2390 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
2391 Add prototypes for vms-lib.c
2392 * libbfd.h: Regenerate.
2393 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
2394 vms-lib.lo to vms_alpha_vec.
2395 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
2396 * configure: Regenerate.
2397 * bfd.c: Add selective_search field.
2398 * bfd-in2.h: Regenerate.
2399 * archive.c (append_relative_path): Rename to
2400 _bfd_append_relative_path and make it public.
2401 (_bfd_get_elt_at_filepos): Adjust for above renaming.
2402 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
2403 (BFD32_BACKENDS_CFILES): Add vms-lib.c
2404 * Makefile.in: Regenerate.
2406 2010-04-01 Jakub Jelinek <jakub@redhat.com>
2408 * dwarf2.c (read_attribute_value): Handle CU version 4
2409 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
2410 and DW_FORM_flag_present. For unknown form value return NULL.
2411 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
2413 (parse_comp_unit): Allow CU version 4.
2415 2010-04-01 Hans-Peter Nilsson <hp@axis.com>
2417 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
2418 to _bfd_elf_get_dynamic_reloc_section.
2419 (elf_cris_discard_excess_dso_dynamics): Ditto.
2421 2010-03-31 Kai Tietz <kai.tietz@onevision.com>
2423 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
2424 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
2426 2010-03-31 Alan Modra <amodra@gmail.com>
2428 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
2429 TPREL16_HI and TPREL16_HA insns.
2431 2010-03-31 Hans-Peter Nilsson <hp@axis.com>
2434 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
2435 assert of empty pcrel_relocs_copied on the direct symbol. Instead
2436 of moving the list from the indirect symbol to the direct symbol,
2437 merge into any existing list.
2438 (cris_elf_check_relocs): Store the original section in the
2439 pcrel_relocs_copied list, not the relocation section.
2440 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
2441 the relocation section, for reducing its size. Change the
2442 BFD_ASSERT into a check for the section being read-only, and only
2443 emit warnings and TEXTREL marker when there's an entry for a
2446 2010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2448 * elf32-arm.c (using_thumb_only): Handle v6-M.
2450 2010-03-26 Alan Modra <amodra@gmail.com>
2452 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
2453 * bfd-in.h (elf_discarded_section): Clarify comment.
2454 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
2455 * bfd-in2.h: Regenerate.
2457 2010-03-26 Matt Rice <ratmice@gmail.com>
2459 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
2460 as unique in the armap.
2462 2010-03-26 Alan Modra <amodra@gmail.com>
2465 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
2466 possible stub on branches.
2468 2010-03-25 Joseph Myers <joseph@codesourcery.com>
2470 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
2471 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
2472 (BFD32_BACKENDS): Add elf32-tic6x.lo.
2473 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
2474 * Makefile.in: Regenerate.
2475 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
2476 (bfd_archures_list): Update.
2477 * config.bfd (tic6x-*-elf): New.
2478 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
2480 * configure: Regenerate.
2481 * cpu-tic6x.c, elf32-tic6x.c: New.
2482 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
2483 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
2484 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
2485 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
2486 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
2487 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
2488 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
2489 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
2490 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
2491 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
2492 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
2493 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
2494 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
2495 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
2496 (_bfd_target_vector): Update.
2497 * bfd-in2.h, libbfd.h: Regenerate.
2499 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2501 * aout-target.h: Update copyright year.
2502 * aout-tic30.c: Likewise.
2503 * coff-alpha.c: Likewise.
2504 * coff-rs6000.c: Likewise.
2505 * coff64-rs6000.c: Likewise.
2506 * elf64-mips.c: Likewise.
2508 * libecoff.h: Likewise.
2509 * mach-o-target.c: Likewise.
2510 * mach-o.c: Likewise.
2511 * oasys.c: Likewise.
2512 * targets.c: Likewise.
2514 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2516 * libbfd-in.h: Update copyright year.
2518 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
2521 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
2524 2010-03-19 Jie Zhang <jie@codesourcery.com>
2526 * elf32-arm.c (struct section_list): Remove.
2527 (section_list): Remove typedef.
2528 (record_section_with_arm_elf_section_data): Remove.
2529 (find_arm_elf_section_entry): Remove.
2530 (get_arm_elf_section_data): Use is_arm_elf.
2531 (unrecord_section_with_arm_elf_section_data): Remove.
2532 (elf32_arm_new_section_hook): Don't call
2533 record_section_with_arm_elf_section_data.
2534 (elf32_arm_write_section): Set mapcount to -1 when
2535 the map has been used. Don't call
2536 unrecord_section_with_arm_elf_section_data.
2537 (unrecord_section_via_map_over_sections): Remove.
2538 (elf32_arm_close_and_cleanup): Remove.
2539 (elf32_arm_bfd_free_cached_info): Remove.
2540 (bfd_elf32_close_and_cleanup): Don't define.
2541 (bfd_elf32_bfd_free_cached_info): Don't define.
2543 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
2546 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
2547 * libcoff.h: Regenerated.
2549 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
2550 if dont_strip_reloc is set.
2551 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
2552 dont_strip_reloc on output if there is no .reloc and
2553 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
2555 2010-03-18 Wei Guozhi <carrot@google.com>
2558 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
2560 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
2561 * bfd-in2.h: Regenerate.
2562 * libbfd.h: Regenerate.
2564 2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
2566 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
2567 (BFD_RELOC_SPU_STUB): Likewise.
2569 2010-03-17 Jie Zhang <jie@codesourcery.com>
2571 * elf.c (assign_file_positions_for_load_sections): Avoid
2574 2010-03-17 Alan Modra <amodra@gmail.com>
2577 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
2580 2010-03-17 Alan Modra <amodra@gmail.com>
2582 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
2584 2010-03-16 Alan Modra <amodra@gmail.com>
2586 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
2587 (ppc64_elf_edit_toc): Set it here.
2588 (ha_reloc_match): New function.
2589 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
2591 2010-03-15 Alan Modra <amodra@gmail.com>
2593 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
2594 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
2596 2010-03-14 Alan Modra <amodra@gmail.com>
2599 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
2600 * elf64-ppc.c (call_check_done): Define.
2601 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
2602 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
2603 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
2604 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
2605 Simplify return logic. Iterate over all .init and .fini fragments
2606 by recursion. Set makes_toc_func_call here..
2607 (ppc64_elf_next_input_section): ..rather than here.
2608 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
2610 2010-03-13 Alan Modra <amodra@gmail.com>
2613 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
2614 function descriptor symbol if there is one, not just for plt stubs.
2615 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
2617 2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2619 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
2621 Skip it when constructing def.vd_next.
2623 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
2624 bfd_elf32_i386_sol2_vec.
2625 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
2626 (elf32_bed): Redefine to elf32_i386_sol2_bed.
2627 (elf_backend_want_plt_sym): Redefine to 1.
2629 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
2630 bfd_elf64_x86_64_sol2_vec.
2631 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
2632 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
2633 (elf_backend_want_plt_sym): Redefine to 1.
2635 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
2636 bfd_elf32_i386_sol2_vec.
2637 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2639 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
2640 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2643 * configure.in: Handle bfd_elf32_i386_sol2_vec,
2644 bfd_elf64_x86_64_sol2_vec.
2645 * configure: Regenerate.
2647 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
2648 (bfd_elf64_x86_64_sol2_vec): Declare.
2649 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
2650 bfd_elf64_x86_64_sol2_vec.
2652 2010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
2654 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
2657 2010-03-04 Alan Modra <amodra@gmail.com>
2660 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
2661 (read_attribute_value, decode_line_info): Likewise.
2662 (add_line_info, read_rangelist): Return FALSE on alloc failures.
2663 (arange_add, sort_line_sequences): Likewise.
2664 (find_abstract_instance_name): Handle failures from called funcs.
2665 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
2666 (find_line): Realloc to a temp, and handle alloc fail.
2668 2010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
2670 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
2671 a mapping symbol to an empty section.
2673 2010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2675 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
2676 return value from the call to _bfd_elf_merge_object_attributes.
2678 2010-03-02 Christophe Lyon <christophe.lyon@st.com>
2679 Alan Modra <amodra@gmail.com>
2681 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
2682 destination mode of the a8 stub.
2683 (elf32_arm_link_hash_table): Add top_id field.
2684 (elf32_arm_link_hash_table_create): Initialize top_id.
2685 (arm_type_of_stub): Update prototype, st_type can now be updated
2686 by this function. Actual destination address in case of PLT is
2687 computed here, to help factorizing code.
2688 (elf32_arm_stub_name): Update prototype, use stub_type additional
2689 parameter to build stub name.
2690 (elf32_arm_get_stub_entry): Update prototype, use stub_type
2691 additional parameter to build stub entry.
2692 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
2693 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
2694 Call elf32_arm_final_link_relocate to process all in-stub
2696 (elf32_arm_setup_section_lists): Update top_id.
2697 (cortex_a8_erratum_scan): Record stub destination mode.
2698 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
2700 (elf32_arm_final_link_relocate): Enable processing of in-stub
2701 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
2702 needed, enabling code factorization.
2703 (elf32_arm_final_link): Process stub sections.
2704 (elf32_arm_output_map_sym): Add entry to code/data map.
2706 2010-03-01 David S. Miller <davem@davemloft.net>
2708 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
2709 h->def_regular, set h->ref_regular.
2710 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
2711 and dynamic relocations if h->ref_regular.
2713 * elfxx-sparc.c (struct elf_reloc_map): Delete.
2714 (sparc_reloc_map): Delete.
2715 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
2716 relocation type in switch statements.
2718 2010-02-25 Alan Modra <amodra@gmail.com>
2721 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
2722 to final_link and invert. For final link allow some flags to
2723 differ. Don't specially allow flags to be all zero.
2725 2010-02-24 Alan Modra <amodra@gmail.com>
2728 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
2729 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
2732 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
2735 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
2736 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
2738 2010-02-22 Alan Modra <amodra@gmail.com>
2740 * reloc.c (bfd_check_overflow): When forming addrmask, shift
2741 fieldmask left by rightshift.
2742 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
2745 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
2747 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
2748 STT_GNU_IFUNC on large common symbol.
2750 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
2752 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
2753 has_ifunc_symbols if the symbol comes from a shared library.
2754 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2755 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2756 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2757 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2758 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
2760 2010-02-19 Alan Modra <amodra@gmail.com>
2762 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
2763 (_bfd_elf_copy_private_header_data): ..here.
2764 * elflink.c (_bfd_elf_size_group_sections): New function.
2765 (bfd_elf_size_dynamic_sections): Call it.
2766 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
2767 (_bfd_elf_fixup_group_sections): Declare.
2769 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2771 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
2772 merging Tag_DIV_use, Tag_MPextension_use, and
2773 Tag_MPextension_use_legacy tags.
2775 2010-02-18 Alan Modra <amodra@gmail.com>
2777 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
2778 commit. Don't write zeros for removed group members.
2779 (_bfd_elf_copy_private_header_data): Adjust size of group section
2780 when group members are removed by objcopy.
2782 2010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
2785 * configure.host (*-*-solaris2.11): Add host define to select
2786 valid default code page for windres/windmc on solaris.
2788 2010-02-15 Nick Clifton <nickc@redhat.com>
2790 * po/vi.po: Updated Vietnamese translation.
2792 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
2794 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
2795 missing mapping symbol to data only sections.
2797 2010-02-11 David S. Miller <davem@davemloft.net>
2799 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
2800 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
2802 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
2803 these relocs on global symbols.
2805 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
2806 local symbol references which are not STT_GNU_IFUNC. Handle
2807 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
2808 and deal with negative vs. non-negative values properly.
2810 2010-02-09 Tristan Gingold <gingold@adacore.com>
2812 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
2813 non-external relocation.
2815 2010-02-09 Alan Modra <amodra@gmail.com>
2817 * elf64-ppc.c (merge_got_entries): Move earlier in file.
2818 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
2819 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
2820 (ppc64_elf_layout_multitoc): Don't resize if we have already
2823 2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
2825 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2826 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2827 elfcore_write_s390_prefix): New.
2828 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2829 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2830 elfcore_write_s390_prefix): New.
2831 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
2832 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
2833 (elfcore_write_register_note): Handle .reg-s390-timer,
2834 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
2835 .reg-s390-prefix section.
2837 2010-02-09 Alan Modra <amodra@gmail.com>
2839 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
2840 unsigned char. Update variables and code using them throughout file.
2841 (struct ppc_link_hash_entry): Likewise for tls_mask.
2843 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
2845 * elf64-ppc.c (has_small_toc_reloc): Don't define.
2846 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
2847 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
2848 code setting the flag.
2849 (ppc64_elf_next_toc_section): Group big-toc sections in
2852 2010-02-08 David S. Miller <davem@davemloft.net>
2854 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
2855 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
2857 * elfxx-sparc.c (create_got_section): Delete.
2858 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
2859 section creator does that work for us. Use ->elf.foo instead of
2860 ->foo where applicable.
2861 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
2863 (allocate_dynrelocs): Likewise.
2864 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
2865 (_bfd_sparc_elf_relocate_section): Likewise.
2866 (sparc_vxworks_build_plt_entry): Likewise.
2867 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
2868 (sparc_finish_dyn): Likewise.
2869 (sparc_vxworks_finish_exec_plt): Likewise.
2870 (sparc_vxworks_finish_shared_plt): Likewise.
2871 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
2873 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
2874 macros for visibilty and locality checks.
2875 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
2876 (allocate_dynrelocs): Likewise.
2877 (_bfd_sparc_elf_relocate_section): Likewise.
2878 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
2880 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
2881 but never used local var 'dynobj'.
2883 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
2886 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
2887 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
2888 * bfd-in2.h: Regenerate.
2889 * libbfd.h: Regenerate.
2891 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
2892 and loc_hash_memory.
2893 (_bfd_sparc_elf_link_hash_table_free): Declare.
2894 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
2895 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
2896 bfd_elf32_bfd_link_hash_table_free): Define.
2897 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
2898 has_ifunc_symbols if STT_GNU_IFUNC.
2899 (bfd_elf64_bfd_link_hash_table_free): Define.
2900 (elf_backend_post_process_headers): Define always.
2901 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
2902 (sparc_reloc_map): Add entries for new IFUNC relocs.
2903 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
2904 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
2905 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
2906 elf_sparc_get_local_sym_hash): New.
2907 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
2909 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
2911 (_bfd_sparc_elf_link_hash_table_free): New.
2912 (create_ifunc_sections): New.
2913 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
2914 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
2915 cons up a fake local hash table entry for it. Unconditionally add
2916 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
2917 dyn relocs for ifunc.
2918 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
2919 (allocate_dynrelocs): Unconditionally emit a PLT entry when
2920 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
2921 (allocate_local_dynrelocs): New function.
2922 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
2923 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
2925 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
2926 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
2927 plt in iplt/irelplt.
2929 2010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
2931 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
2932 max_contents_size, only consider sections whose contents must
2935 2010-02-09 Alan Modra <amodra@gmail.com>
2937 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
2938 (ppc64_elf_size_dynamic_sections): ..and here..
2939 (merge_got_entries): ..rather than here.
2941 2010-02-09 Alan Modra <amodra@gmail.com>
2943 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
2944 (has_small_toc_reloc): Define.
2945 (ppc64_elf_check_relocs): Set the above flags.
2946 (ppc64_elf_edit_opd): Delete obfd param.
2947 (ppc64_elf_tls_optimize): Likewise.
2948 (ppc64_elf_edit_toc): Likewise.
2949 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
2950 * elf64-ppc.h: Update prototypes.
2952 2010-02-08 Alan Modra <amodra@gmail.com>
2954 * section.c (struct bfd_section): Delete has_tls_reloc,
2955 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
2956 Add sec_flg0 thru sec_flg5.
2957 (BFD_FAKE_SECTION): Update for changed flags.
2958 * ecoff.c (bfd_debug_section): Likewise.
2959 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2960 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2961 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
2962 * elf32-xtensa.c (reloc_done): Define.
2963 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
2964 * bfd-in2.h: Regenerate.
2966 2010-02-08 Tristan Gingold <gingold@adacore.com>
2968 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
2969 for non-scattered relocations.
2971 2010-02-08 Nathan Sidwell <nathan@codesourcery.com>
2973 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
2974 apuinfo sections, only scan input sections once and reuse the
2977 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2979 * archures.c (bfd_mach_ppc_titan): Define.
2980 * bfd-in2.h: Regenerate.
2981 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
2983 2010-02-08 Alan Modra <amodra@gmail.com>
2985 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
2987 2010-02-05 Sterling Augustine <sterling@tensilica.com>
2989 * elf.c (assign_file_positions_for_load_sections) Update lma of
2990 section if necessary. Fixes Bugzilla 11219.
2992 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
2994 * elf32-i386.c: Remove trailing white spaces.
2995 * elf64-x86-64.c: Likewise.
2997 2010-02-03 Nick Clifton <nickc@redhat.com>
2999 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
3000 entries for other architectures.
3001 (struct elf_link_hash_table): Add hash_table_id field.
3002 (elf_hash_table_id): New accessor macro.
3003 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
3005 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
3006 returning cast pointer.
3007 (elf32_mn10300_link_hash_table_create): Identify new table as
3008 containing MN10300 extensions.
3009 (mn10300_elf_relax_section): Check pointer returned by
3010 elf32_mn10300_hash_table.
3011 * elf32-arm.c: Likewise, except using ARM extensions.
3012 * elf32-avr.c: Likewise, except using AVR extensions.
3013 * elf32-bfin.c: Likewise, except using BFIN extensions.
3014 * elf32-cris.c: Likewise, except using CRIS extensions.
3015 * elf32-frv.c: Likewise, except using FRV extensions.
3016 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
3017 * elf32-i386.c: Likewise, except using I386 extensions.
3018 * elf32-lm32.c: Likewise, except using LM32 extensions.
3019 * elf32-m32r.c: Likewise, except using M32RM extensions.
3020 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
3021 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
3022 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
3023 * elf32-m68k.c: Likewise, except using M68K extensions.
3024 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
3025 * elf32-ppc.c: Likewise, except using PPC32 extensions.
3026 * elf32-s390.c: Likewise, except using S390 extensions.
3027 * elf32-sh.c: Likewise, except using SH extensions.
3028 * elf32-spu.c: Likewise, except using SPU extensions.
3029 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
3030 * elf64-alpha.c: Likewise, except using ALPHA extensions.
3031 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
3032 * elf64-ppc.c: Likewise, except using PPC64 extensions.
3033 * elf64-s390.c: Likewise, except using S390 extensions.
3034 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
3035 * elfxx-ia64.c: Likewise, except using IA64 extensions.
3036 * elfxx-mips.c: Likewise, except using MIPS extensions.
3037 * elfxx-sparc.c: Likewise, except using SPARC extensions.
3038 * elfxx-sparc.h: Likewise, except using SPARC extensions.
3039 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
3040 redundant structure.
3041 (elf32_cr16_hash_table): Delete unused macro.
3042 (elf32_cr16_link_hash_traverse): Delete unused macro.
3043 * elf32-score.c: Likewise.
3044 * elf32-score7.c: Likewise.
3045 * elf32-vax.c: Likewise.
3046 * elf64-sh64.c: Likewise.
3048 2010-02-03 Alan Modra <amodra@gmail.com>
3050 * elf64-ppc.c (struct plt_entry): Move earlier in file.
3051 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
3052 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
3054 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
3055 Remove no_multi_toc.
3056 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
3057 when allocating a new struct got_entry.
3058 (allocate_got): New function, extracted from..
3059 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
3060 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
3061 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
3062 (ppc64_elf_setup_section_lists): Remove output_bfd param and
3063 no_multi_toc, add add_stub_section and layout_sections_again. Stash
3064 new params in htab. Extract some code to..
3065 (ppc64_elf_start_multitoc_partition): ..here. New function.
3066 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
3067 second pass toc scan.
3068 (merge_got_entries, merge_global_got, reallocate_got): New functions.
3069 (ppc64_elf_reinit_toc): Rename to..
3070 (ppc64_elf_finish_multitoc_partition): ..this.
3071 (ppc64_elf_layout_multitoc): New function.
3072 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
3073 layout_sections_again params.
3074 (ppc64_elf_relocate_section): Handle indirect got entries.
3075 * elf64-ppc.h: Update prototypes. Declare new functions.
3077 2010-02-02 H.J. Lu <hongjiu.lu@intel.com>
3079 * elf-bfd.h (elfcore_write_xstatereg): New.
3081 * elf.c (elfcore_grok_xstatereg): New.
3082 (elfcore_write_xstatereg): Likewise.
3083 (elfcore_grok_note): Handle NT_X86_XSTATE.
3084 (elfcore_write_register_note): Handle .reg-xstate section.
3086 2010-02-01 Tristan Gingold <gingold@adacore.com>
3088 * som.c (som_write_ar_hdr): Define this macro.
3090 2010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3092 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
3093 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
3094 linkage table pointer to use the global table pointer if not doing
3097 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3099 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
3100 if it has already been set.
3102 2010-01-27 Tristan Gingold <gingold@adacore.com>
3104 * vms.h: Remove trailing spaces.
3105 (struct hdr_struct): Remove unused hdr_c_cpr field.
3106 (enum file_format_enum): Add comments.
3107 * vms.c (vms_bfd_print_private_bfd_data): New function that
3109 Remove trailing spaces.
3110 * vms-misc.c: Improve comments.
3111 (_bfd_vms_get_object_record): Also handle files without pads.
3112 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
3113 * vms-gsd.c (struct flagdescstruct): Make name field const.
3114 (gsyflagdesc): Fix typo.
3116 2010-01-27 Alan Modra <amodra@gmail.com>
3119 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
3120 (ppc64_elf_setup_section_lists): Init them.
3121 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
3122 and .toc on the same input file.
3123 (ppc64_elf_relocate_section): Correct GOT entry offset.
3125 2010-01-26 Tristan Gingold <gingold@adacore.com>
3127 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
3128 (bfd_target): Add _bfd_write_ar_hdr_fn field.
3129 * archive.c (is_bsd44_extended_name): New macro.
3130 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
3131 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
3133 (_bfd_archive_bsd44_construct_extended_name_table): New function.
3134 (_bfd_generic_write_ar_hdr): Ditto.
3135 (_bfd_bsd44_write_ar_hdr): Ditto.
3136 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
3137 (bsd_write_armap): Adjust firstreal computation.
3138 * libbfd-in.h (struct areltdata): Add extra_size field.
3139 (_bfd_generic_write_ar_hdr): Add prototype.
3140 (_bfd_bsd44_write_ar_hdr): Ditto.
3141 (_bfd_write_ar_hdr): Define.
3142 (_bfd_noarchive_write_ar_hdr): Ditto.
3143 (_bfd_archive_bsd_write_ar_hdr): Ditto.
3144 (_bfd_archive_coff_write_ar_hdr): Ditto.
3145 (_bfd_archive_bsd44_slurp_armap): Ditto.
3146 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
3147 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
3148 (_bfd_archive_bsd44_truncate_arname): Ditto.
3149 (_bfd_archive_bsd44_write_armap): Ditto.
3150 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
3151 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
3152 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
3153 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
3154 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
3155 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
3156 * libbfd.h: Regenerate.
3157 * oasys.c (oasys_write_ar_hdr): Define.
3158 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
3159 * ieee.c (ieee_write_ar_hdr): Define.
3160 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
3161 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
3162 (bfd_pmac_xcoff_backend_data): Ditto.
3163 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
3164 (bfd_xcoff_aix5_backend_data): Ditto.
3165 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
3166 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
3167 * aout-tic30.c (MY_write_ar_hdr): Ditto.
3168 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
3169 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3170 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3171 (bfd_mach_o_construct_extended_name_table)
3172 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3173 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3174 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
3175 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3176 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3177 (bfd_mach_o_construct_extended_name_table)
3178 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3179 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3180 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
3181 * bfd-in2.h: Regenerate.
3183 2010-01-26 Alan Modra <amodra@gmail.com>
3184 H.J. Lu <hongjiu.lu@intel.com>
3187 * elflink.c (elf_link_output_extsym): Do not ignore undefined
3188 symbols with ref_regular set when gc_sections is active.
3190 2010-01-25 Alan Modra <amodra@gmail.com>
3193 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
3194 with relocations against undefined weak symbols.
3195 (ppc64_elf_relocate_section): Don't optimize calls to undefined
3196 weak functions if the symbol is dynamic.
3197 (ppc64_elf_relocate_section): Edit tprel tls sequences.
3198 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3199 (_bfd_elf_ppc_at_tprel_transform): New function.
3200 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
3201 * bfd-in2.h: Regenerate.
3203 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
3205 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
3206 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
3207 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
3209 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
3211 2010-01-21 Nick Clifton <nickc@redhat.com>
3213 * elflink.c (elf_link_add_object_symbols): Look up name of
3214 undefined symbol both before and after versioning has been
3215 applied. Do not bother with symbols that are weakly undefined.
3217 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3219 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
3220 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
3222 2010-01-19 Cary Coutant <ccoutant@google.com>
3224 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
3226 2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
3227 Alan Modra <amodra@gmail.com>
3229 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
3230 (elf_object_p): Read e_phnum extension.
3231 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
3232 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
3233 that we can read last program header.
3235 2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3237 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
3238 R_ARM_THM_CALL entry.
3239 (elf32_arm_final_link_relocate): Correct calculation of
3240 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
3241 or R_ARM_THM_JUMP24 relocation.
3243 2010-01-18 Alan Modra <amodra@gmail.com>
3246 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
3247 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
3250 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3252 Fix compilation warning on gcc-3.4.
3253 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
3254 parameter index to sec_index according to the function definition.
3256 2010-01-13 Chao-ying Fu <fu@mips.com>
3258 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
3259 It is true for all CPUs.
3260 (jal_reloc_p): New function.
3261 (mips_elf_calculate_relocation): Rename require_jalxp to
3263 Update comment for CROSS_MODE_JUMP_P.
3264 Set up cross_mode_jump_p based on the mode change.
3265 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
3266 Update comment for CROSS_MODE_JUMP_P.
3267 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
3268 Use !cross_mode_jump_p to guard conversion.
3269 Convert "jr t9" to "b", if possible.
3270 (_bfd_mips_elf_relocate_section): Rename require_jalx to
3272 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
3273 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
3275 2010-01-13 Nick Clifton <nickc@redhat.com>
3277 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
3278 "m32c" returns the m32c arch_info_struct and not the m16c
3280 (arch_info_struct): Use the new scan function.
3281 (bfd_m32c_arch): Likewise.
3283 2010-01-13 Tristan Gingold <gingold@adacore.com>
3285 * config.bfd: Remove duplicated target vector for i386-*-darwin.
3286 Appends new arch instead of overriding.
3287 Use mach_o_x86_64_vec for x86_64-*-darwin.
3288 * configure.in: Add mach_o_x86_64_vec.
3289 * configure: Regenerate.
3290 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
3291 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
3292 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
3293 * Makefile.in: Regenerate.
3294 * mach-o-x86-64.c: New file.
3296 2010-01-13 Tristan Gingold <gingold@adacore.com>
3298 * reloc.c: Add MACH_O_X86_64 relocations.
3299 * bfd-in2.h: Regenerate.
3300 * libbfd.h: Regenerate.
3302 2010-01-13 Tristan Gingold <gingold@adacore.com>
3304 * archive.c (normalize): Use lbasename.
3305 (bfd_bsd_truncate_arname): Ditto.
3306 (bfd_gnu_truncate_arname): Ditto.
3308 2010-01-12 Tristan Gingold <gingold@adacore.com>
3310 * makefile.vms (CFLAGS): Turns warnings into informational messages.
3312 2010-01-11 Tristan Gingold <gingold@adacore.com>
3314 * mach-o.h: Add x86-64 relocation types.
3316 2010-01-11 Tristan Gingold <gingold@adacore.com>
3318 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
3319 (bfd_mach_o_set_arch_mach): New prototype.
3320 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
3321 (bfd_mach_o_set_arch_mach): New function.
3322 (bfd_mach_o_gen_mkobject): New function.
3323 Set TARGET_ARCHITECTURE for the generic back-ends.
3324 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
3325 Check that TARGET_ARCHITECTURE is defined.
3326 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
3327 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
3329 2010-01-11 Tristan Gingold <gingold@adacore.com>
3331 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
3333 2010-01-11 Nick Clifton <nickc@redhat.com>
3335 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
3336 handling of R_V850_HI16_S relocation.
3338 2010-01-11 Alan Modra <amodra@gmail.com>
3341 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
3343 2010-01-11 Alan Modra <amodra@gmail.com>
3346 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
3347 (find_abstract_instance_name): Use it.
3348 (parse_comp_unit): Set it.
3350 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3352 * Makefile.in: Regenerate.
3353 * configure: Regenerate.
3355 2010-01-08 Tristan Gingold <gingold@adacore.com>
3357 * archive.c: Remove bfd_special_undocumented_glue.
3359 2010-01-08 Alan Modra <amodra@gmail.com>
3362 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
3363 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
3364 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3366 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3369 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
3370 a symbol referenced by DSO is is defined in a non-shared object
3373 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3376 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
3377 undefined __start_XXX/__stop_XXX in all input files and set
3380 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3383 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
3385 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
3387 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
3388 before including procfs.h.
3389 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
3390 * configure.in: Added autoconf probe for the pr_fpreg member.
3391 * configure: Regenerated.
3392 * config.in: Regenerated.
3393 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
3395 2010-01-04 Joel Brobecker <brobecker@adacore.com>
3397 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
3398 * dwarf2.c (concat_filename): Rename dirname with dir_name
3399 to void shadowing the dirname function.
3400 Rename subdirname with subdir_name to stay consistent with
3401 the new dir_name variable name.
3403 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
3405 * archures.c: Add bfd_mach_ppc_e500mc64.
3406 * bfd-in2.h: Regenerate.
3407 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
3408 bfd_mach_ppc_e500mc64.
3410 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3412 Fix -Wshadow warnings (seen on ppc-aix)
3413 * xcofflink.c: Replace finfo by flinfo throughout.
3415 For older changes see ChangeLog-2009
3421 version-control: never