1 2010-12-31 Robert Millan <rmh@gnu.org>
3 * config.bfd: Recognize mips-freebsd and mips-kfreebsd-gnu.
4 * configure.host: Likewise.
5 * configure.in: Support for `bfd_elf32_ntradbigmips_freebsd_vec',
6 `bfd_elf32_ntradlittlemips_freebsd_vec',
7 `bfd_elf32_tradbigmips_freebsd_vec',
8 `bfd_elf32_tradlittlemips_freebsd_vec',
9 `bfd_elf64_tradbigmips_freebsd_vec' and
10 `bfd_elf64_tradlittlemips_freebsd_vec'.
11 * configure: Regenerate.
12 * elf32-mips.c: New target for FreeBSD support
13 (same as traditional MIPS but overrides ELF_OSABI
14 with ELFOSABI_FREEBSD).
15 * elf64-mips.c: Likewise.
16 * elfn32-mips.c: Likewise.
17 * targets.c (_bfd_target_vector): Add
18 `bfd_elf32_ntradbigmips_freebsd_vec',
19 `bfd_elf32_ntradlittlemips_freebsd_vec',
20 `bfd_elf32_tradbigmips_freebsd_vec',
21 `bfd_elf32_tradlittlemips_freebsd_vec',
22 `bfd_elf64_tradbigmips_freebsd_vec' and
23 `bfd_elf64_tradlittlemips_freebsd_vec'.
25 2010-12-30 H.J. Lu <hongjiu.lu@intel.com>
27 * elfcode.h (NAME(elf,r_info)): New.
28 (NAME(elf,r_sym)): Likewise.
30 * elflink.c (elf64_r_info): Removed.
31 (elf32_r_info): Likewise.
32 (elf64_r_sym): Likewise.
33 (elf32_r_sym): Likewise.
35 2010-12-30 H.J. Lu <hongjiu.lu@intel.com>
37 * elf64-x86-64.c (elf_x86_64_relocs_compatible): New.
38 (elf_backend_relocs_compatible): Defined to
39 elf_x86_64_relocs_compatible.
41 2010-12-30 H.J. Lu <hongjiu.lu@intel.com>
43 * archures.c (bfd_mach_x64_32): New.
44 (bfd_mach_x64_32_intel_syntax): Likewise.
45 * bfd-in2.h: Regenerated.
47 * config.bfd (targ64_selvecs): Add bfd_elf32_x86_64_vec for
49 (targ_selvecs): Add bfd_elf32_x86_64_vec for x86_64-*-linux-*.
51 * configure.in: Support bfd_elf32_x86_64_vec.
52 * configure: Regenerated.
54 * cpu-i386.c (bfd_x64_32_arch_intel_syntax): New.
55 (bfd_x64_32_arch): Likewise.
57 * elf-bfd.h (elf_append_rela): New prototype.
58 (elf_append_rel): Likewise.
59 (elf64_r_info): Likewise.
60 (elf32_r_info): Likewise.
61 (elf64_r_sym): Likewise.
62 (elf32_r_sym): Likewise.
64 * elf64-x86-64.c (ABI_64_P): New.
65 (elf_x86_64_info_to_howto): Replace ELF64_R_TYPE with
66 ELF32_R_TYPE. Replace ELF64_ST_TYPE with ELF_ST_TYPE.
67 (elf_x86_64_check_tls_transition):Likewise.
68 (elf_x86_64_check_relocs): Likewise.
69 (elf_x86_64_gc_mark_hook):Likewise.
70 (elf_x86_64_gc_sweep_hook): Likewise.
71 (elf_x86_64_relocate_section): Likewise.
72 (elf_x86_64_reloc_type_class): Likewise.
73 (ELF_DYNAMIC_INTERPRETER): Renamed to ...
74 (ELF64_DYNAMIC_INTERPRETER): This.
75 (ELF32_DYNAMIC_INTERPRETER): New.
76 (elf_x86_64_link_hash_table): Add r_info, r_sym, swap_reloca_out,
77 dynamic_interpreter and dynamic_interpreter_size.
78 (elf_x86_64_get_local_sym_hash): Replace ELF64_R_SYM with
79 htab->r_sym. Replace ELF64_R_INFO with htab->r_info.
80 (elf_x86_64_get_local_sym_hash): Likewise.
81 (elf_x86_64_check_tls_transition):Likewise.
82 (elf_x86_64_check_relocs): Likewise.
83 (elf_x86_64_gc_mark_hook):Likewise.
84 (elf_x86_64_gc_sweep_hook): Likewise.
85 (elf_x86_64_relocate_section): Likewise.
86 (elf_x86_64_finish_dynamic_symbol): Likewise.
87 (elf_x86_64_finish_local_dynamic_symbol): Likewise.
88 (elf_x86_64_link_hash_table_create): Initialize r_info, r_sym,
89 swap_reloca_out, dynamic_interpreter and dynamic_interpreter_size.
90 (elf_x86_64_check_relocs): Check ABI_64_P when requesting for
92 (elf_x86_64_relocate_section): Likewise.
93 (elf64_x86_64_adjust_dynamic_symbol): Replace sizeof
94 (Elf64_External_Rela) with bed->s->sizeof_rela.
95 (elf64_x86_64_allocate_dynrelocs): Likewise.
96 (elf64_x86_64_size_dynamic_sections): Likewise.
97 (elf64_x86_64_finish_dynamic_symbol): Likewise.
98 (elf64_x86_64_append_rela): Removed.
99 (elf32_x86_64_elf_object_p): New.
100 Add bfd_elf32_x86_64_vec.
102 * elf64-x86-64.c (elf64_x86_64_xxx): Renamed to ...
103 (elf_x86_64_xxx): This.
105 * elflink.c (bfd_elf_final_link): Check ELF file class on error.
106 (elf_append_rela): New.
107 (elf_append_rel): Likewise.
108 (elf64_r_info): Likewise.
109 (elf32_r_info): Likewise.
110 (elf64_r_sym): Likewise.
111 (elf32_r_sym): Likewise.
113 * targets.c (bfd_elf32_x86_64_vec): New.
114 (_bfd_target_vector): Add bfd_elf32_x86_64_vec.
116 2010-12-24 Alan Modra <amodra@gmail.com>
118 * compress.c (decompress_contents): Style.
119 (bfd_get_full_section_contents): Do not decompress directly into
120 caller buffer or directly return cached section contents.
121 Check malloc return for compressed_buffer.
123 2010-12-21 Kai Tietz <kai.tietz@onevision.com>
125 * peXXigen.c (_bfd_XXi_final_link_postscript): Use
126 bfd_get_symbol_leading_char to determine "_tls_used" name.
128 2010-12-21 Pierre Muller <muller@ics.u-strasbg.fr>
130 * peXXigen.c (_bfd_XXi_final_link_postscript): Use correct size
131 for windows 64-bit TLS table size.
133 2010-12-16 DJ Delorie <dj@redhat.com>
135 * reloc.c (BFD_RELOC_RX_ABS16_REV): Add.
136 (BFD_RELOC_RX_ABS32_REV): Add.
137 * bfd-in2.h: Regenerate.
138 * libbfd.h: Regenerate.
139 * elf32-rx.c (rx_reloc_map): Add them.
141 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
143 * elf.c (_bfd_elf_new_section_hook): Special handling for
144 .init_array/.fini_array output sections.
146 2010-12-13 Alan Modra <amodra@gmail.com>
148 * aoutx.h (aout_link_check_ar_symbols): Formatting.
149 * cofflink.c (coff_link_check_ar_symbols): Likewise.
150 * elflink.c (elf_link_add_archive_symbols): Likewise.
151 * pdp11.c (aout_link_check_ar_symbols): Likewise.
152 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols,
153 xcoff_link_check_dynamic_ar_symbols): Likewise.
155 * aoutx.h (aout_link_check_archive_element): Simplify code dealing
156 with add_archive_element substitute BFD.
157 * cofflink.c (coff_link_check_archive_element): Likewise.
158 * ecoff.c (ecoff_link_check_archive_element): Likewise.
159 (ecoff_link_add_archive_symbols): Likewise.
160 * linker.c (generic_link_check_archive_element): Likewise.
161 * pdp11.c (aout_link_check_archive_element): Likewise.
162 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Likewise.
163 * xcofflink.c (xcoff_link_check_archive_element): Likewise.
165 * aoutx.h (aout_link_check_archive_element): Free symbols from old
167 * cofflink.c (coff_link_check_archive_element): Likewise.
168 * pdp11.c (aout_link_check_archive_element): Likewise.
169 * xcofflink.c (xcoff_link_check_archive_element): Likewise.
171 2010-12-13 Alan Modra <amodra@gmail.com>
173 * plugin.c (bfd_plugin_mkobject): Delete.
174 (plugin_vec): Use bfd_false instead.
176 2010-12-12 H.J. Lu <hongjiu.lu@intel.com>
178 * elflink.c (elf_link_add_archive_symbols): Remove subsbfd.
180 2010-12-12 H.J. Lu <hongjiu.lu@intel.com>
182 * elf.c (special_sections_g): Add ".gnu.lto_".
184 2010-12-10 Alan Modra <amodra@gmail.com>
186 * config.bfd: Configure rs6000-*-aix* as for powerpc-*-aix*.
187 Add aix5coff64_vec to powerpc ELF entries.
189 2010-12-09 Mike Frysinger <vapier@gentoo.org>
191 * .gitignore: New file.
193 2010-12-06 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
196 * plugin.c (message): Add putchar for the trailing `\n'.
198 2010-12-04 Mike Frysinger <vapier@gentoo.org>
200 * Makefile.am (!INSTALL_LIBBFD/bfdinclude_HEADERS): Set to nothing.
201 (PLUGINS/bfdinclude_HEADERS): Append plugin-api.h.
202 * Makefile.in: Regenerated.
204 2010-12-04 Alan Modra <amodra@gmail.com>
207 * elflink.c (elf_link_output_extsym): Set bfd_error on symbol
208 and section errors. Allow better translation of error messages.
210 2010-12-02 Richard Sandiford <richard.sandiford@linaro.org>
212 * elf32-arm.c (elf32_arm_link_hash_table): Remove sgot, sgotplt,
213 srelgot, splt, srelplt.
214 (create_got_section, elf32_arm_link_hash_table_create): Don't set them.
215 (elf32_arm_create_dynamic_sections): Likewise. Use htab->root
217 (arm_type_of_stub): Use the root fields instead of the removed ones.
218 (cortex_a8_erratum_scan, elf32_arm_size_stubs): Likewise.
219 (bfd_elf32_arm_process_before_allocation): Likewise.
220 (elf32_arm_check_relocs, allocate_dynrelocs): Likewise.
221 (elf32_arm_size_dynamic_sections): Likewise.
222 (elf32_arm_output_arch_local_syms): Likewise.
223 (elf32_arm_final_link_relocate): Set sgot, splt and srelgot from the
224 htab fields instead of looking them up by name. Consistently use
225 these local variables instead of htab fields.
226 (elf32_arm_finish_dynamic_symbol): Likewise sgot, splt and srel.
227 Use srelbss instead of looking it up by name.
228 (elf32_arm_finish_dynamic_sections): Use sgotplt, splt and srelplt
229 instead of looking up the symbols by name. Use the root fields
230 instead of the removed ones.
232 2010-12-02 Richard Sandiford <richard.sandiford@linaro.org>
234 * elf32-arm.c (elf32_arm_relocs_copied): Delete.
235 (elf32_arm_link_hash_entry): Replace relocs_copied with dyn_relocs.
236 (elf32_arm_link_hash_newfunc): Update accordingly.
237 (elf32_arm_copy_indirect_symbol, elf32_arm_gc_sweep_hook): Likewise.
238 (elf32_arm_check_relocs, allocate_dynrelocs): Likewise.
239 (elf32_arm_readonly_dynrelocs): Likewise.
240 (elf32_arm_size_dynamic_sections): Likewise.
242 2010-12-02 Paul Koning <ni1d@arrl.net>
244 * pdp11.c (aout_link_add_symbols): Ignore debug symbols.
246 2010-11-30 Joel Sherrill <joel.sherrill@oarcorp.com>
248 * config.bfd: Add sparc64-rtems.
250 2010-11-25 Alan Modra <amodra@gmail.com>
256 * po/zh_CN.po: Update.
258 2010-11-24 Joel Brobecker <brobecker@adacore.com>
260 * Makefile.am (OPTIONAL_BACKENDS): Add rs6000-core.lo.
261 (OPTIONAL_BACKENDS_CFILES): Add rs6000-core.c.
262 * Makefile.in: Regenerate.
264 2010-11-24 Alan Modra <amodra@gmail.com>
267 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct
268 DW_EH_PE_datarel handling. Truncate .eh_frame_hdr address to
271 2010-11-23 Mingming Sun <mingm.sun@gmail.com>
273 * elfxx-mips.c (mips_set_isa_flags): Move bfd_mach_loongson_3a
274 after bfd_mach_mips_sb1.
276 2010-11-17 Tristan Gingold <gingold@adacore.com>
278 * vms-lib.c (vms_write_index): Add comments.
279 Partially revert previous patch. Free blocks later.
281 2010-11-17 Nick Clifton <nickc@redhat.com>
284 * elf32-avr.c (elf32_avr_check_relocs): Delete.
285 (elf_backend_check_relocs): Delete.
287 2010-11-16 Jie Zhang <jie.zhang@analog.com>
289 * elf32-bfin.c (elf32_bfin_code_in_l1): New variable.
290 (elf32_bfin_data_in_l1): New variable.
291 (elf32_bfin_final_write_processing): New.
292 (elf_backend_final_write_processing): Define.
294 2010-11-15 Mike Frysinger <vapier@gentoo.org>
297 * elf32-bfin.c (_bfin_create_got_section): Drop unused flags code.
299 2010-11-12 H.J. Lu <hongjiu.lu@intel.com>
301 * archive.c (_bfd_get_elt_at_filepos): Copy BFD_COMPRESS and
303 (bfd_openr_next_archived_file): Revert the last change.
305 2010-11-11 Mingming Sun <mingm.sun@gmail.com>
307 * archures.c (bfd_mach_mips_loongson_3a): Defined.
308 * bfd-in2.h (bfd_mach_mips_loongson_3a): Defined.
309 * cpu-mips.c (I_loongson_3a): New add.
310 (arch_info_struct): Add loongson_3a.
311 * elfxx-mips.c (_bfd_elf_mips_mach): Add loongson_3a.
312 (mips_set_isa_flags): Add loongson_3a.
313 (mips_mach_extensions): Add loongson_3a in MIPS64 extensions.
315 2010-11-10 Richard Sandiford <richard.sandiford@linaro.org>
317 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Remove unused
320 2010-11-10 Nick Clifton <nickc@redhat.com>
322 * po/ja.po: Updated Japanese translation.
323 * po/ru.po: Updated Russian translation.
325 2010-11-08 Nick Clifton <nickc@redhat.com>
327 * po/ja.po: Updated Japanese translation.
329 2010-11-08 Alan Modra <amodra@gmail.com>
331 * hash.c (bfd_hash_hash): Extract from..
332 (bfd_hash_lookup): ..here.
333 (bfd_hash_rename): New function.
334 * section.c (bfd_rename_section): New function.
335 * bfd-in.h (bfd_hash_rename): Declare.
336 * bfd-in2.h: Regenerate.
337 * elf.c (_bfd_elf_make_section_from_shdr): Rename input sections
338 when compressing or decompressing. Don't assert name match.
339 * elf64-hppa.c (get_reloc_section): Don't assert name match.
340 * elfxx-ia64.c (get_reloc_section): Likewise.
342 2010-11-05 Joseph Myers <joseph@codesourcery.com>
344 * elf32-tic6x.c (elf32_tic6x_obj_attrs_handle_unknown): New.
345 (elf32_tic6x_merge_attributes): Use
346 _bfd_elf_merge_unknown_attribute_low and
347 _bfd_elf_merge_unknown_attribute_list.
348 (elf_backend_obj_attrs_handle_unknown): Define.
350 2010-11-05 Joseph Myers <joseph@codesourcery.com>
352 * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
353 _bfd_elf_merge_unknown_attribute_list): Correct test for matching
356 2010-11-05 Tristan Gingold <gingold@adacore.com>
358 * po/bfd.pot: Regenerate
360 2010-11-05 Tristan Gingold <gingold@adacore.com>
362 * configure.in: Bump version to 2.21.51
363 * configure: Regenerate.
365 2010-11-04 Maciej W. Rozycki <macro@codesourcery.com>
368 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
369 [R_MIPS_32, R_MIPS_REL32, R_MIPS_64]: Ignore relocs from
370 SEC_DEBUGGING sections.
372 2010-11-04 Tristan Gingold <gingold@adacore.com>
374 * vms-lib.c (vms_write_index): Fix thinko: reverse the loop.
375 Use bfd_zmalloc instead of bfd_malloc. Fix comment.
377 2010-11-04 Kai Tietz <kai.tietz@onevision.com>
379 * coffcode.h (GNU_LINKONCE_WT): New.
380 (sec_to_styp_flags): Add handling of new debug
382 (styp_to_sec_flags): Likewise.
384 2010-11-04 Tristan Gingold <gingold@adacore.com>
386 * makefile.vms (CFLAGS): Make badalias warnings informational.
387 * vms-lib.c (vms_lib_bread): Avoid arithmetic on void pointer.
389 2010-11-04 Joseph Myers <joseph@codesourcery.com>
391 * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
392 _bfd_elf_merge_unknown_attribute_list): New.
393 * elf-bfd.h (struct elf_backend_data): Add
394 obj_attrs_handle_unknown.
395 (_bfd_elf_merge_unknown_attribute_low,
396 _bfd_elf_merge_unknown_attribute_list): Declare.
397 * elf32-arm.c (elf32_arm_obj_attrs_handle_unknown): New. Split
398 out from elf32_arm_merge_eabi_attributes.
399 (elf32_arm_merge_eabi_attributes): Use
400 _bfd_elf_merge_unknown_attribute_low and
401 _bfd_elf_merge_unknown_attribute_list.
402 (elf_backend_obj_attrs_handle_unknown): Define.
403 * elfxx-target.h (elf_backend_obj_attrs_handle_unknown): Define.
404 (elfNN_bed): Update initializer.
406 2010-11-02 H.J. Lu <hongjiu.lu@intel.com>
408 * bfd.c (BFD_FLAGS_FOR_BFD_USE_MASK): New.
409 * bfd-in2.h: Regenerated.
411 2010-11-02 Joseph Myers <joseph@codesourcery.com>
413 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Except for
414 Tag_ABI_compatibility, treat odd tags as strings and even ones as
416 (elf32_tic6x_obj_attrs_order, elf32_tic6x_tag_to_array_alignment,
417 elf32_tic6x_array_alignment_to_tag): New.
418 (elf32_tic6x_merge_attributes): Handle more attributes. Set type
419 for merged attributes.
420 (elf_backend_obj_attrs_order): Define.
422 2010-10-29 Maciej W. Rozycki <macro@codesourcery.com>
424 * elfxx-mips.c (mips_elf_calculate_relocation): Fix a typo.
426 2010-10-29 Pawel Sikora <pluto@pld-linux.org>
429 * compress.c (bfd_compress_section_contents): Use uLong on
432 2010-10-29 Joseph Myers <joseph@codesourcery.com>
434 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Check
435 Tag_ABI_compatibility not Tag_compatibility.
436 (elf32_tic6x_merge_attributes): Update compatibility attribute
437 name in comment. Return FALSE if merging common attributes fails.
439 2010-10-29 Nick Clifton <nickc@redhat.com>
442 * coffcode.h (handle_COMDAT): Only check the base type when
443 looking for a section symbol.
445 2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
446 Cary Coutant <ccoutant@google.com>
448 * archive.c (bfd_openr_next_archived_file): Copy BFD_COMPRESS
451 * bfd.c (BFD_COMPRESS): New.
452 (BFD_DECOMPRESS): Likewise.
453 (BFD_FLAGS_SAVED): Likewise.
454 (bfd_preserve_save): Replace BFD_IN_MEMORY with BFD_FLAGS_SAVED.
456 * compress.c (bfd_uncompress_section_contents): Removed.
457 (get_uncompressed_size): New.
458 (decompress_contents): Likewise.
459 (bfd_compress_section_contents): Likewise.
460 (bfd_get_full_section_contents): Likewise.
461 (bfd_is_section_compressed): Likewise.
462 (bfd_init_section_decompress_status): Likewise.
463 (bfd_init_section_compress_status): Likewise.
465 * dwarf2.c (dwarf_debug_sections): New.
466 (dwarf_debug_section_enum): Likewise.
467 (read_section): Remove section_name and compressed_section_name.
468 Add dwarf_debug_section_enum. Try compressed debug section.
469 (read_indirect_string): Updated.
470 (read_abbrevs): Likewise.
471 (decode_line_info): Likewise.
472 (read_debug_ranges): Likewise.
473 (find_line): Updated.
475 * ecoff.c (bfd_debug_section): Add compress_status and
478 * elf.c (_bfd_elf_make_section_from_shdr): Call
479 bfd_is_section_compressed to check if a DWARF debug section is
480 compressed. Call bfd_init_section_compress_status or
481 bfd_init_section_decompress_status if needed.
483 * elflink.c (elf_link_input_bfd): Replace bfd_get_section_contents
484 with bfd_get_full_section_contents.
485 * merge.c (_bfd_add_merge_section): Likewise.
486 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
487 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
489 * elfxx-target.h (TARGET_BIG_SYM): Allow BFD_COMPRESS and
491 (TARGET_LITTLE_SYM): Likewise.
493 * libbfd-in.h (dwarf_debug_section): New.
494 (dwarf_debug_sections): Likewise.
496 * libbfd.c (_bfd_generic_get_section_contents): Issue an error
497 when getting contents on compressed/decompressed section.
499 * section.c (COMPRESS_SECTION_NONE): New.
500 (COMPRESS_SECTION_DONE): Likewise.
501 (DECOMPRESS_SECTION_SIZED): Likewise.
502 (BFD_FAKE_SECTION): Add compress_status and compressed_size.
503 (bfd_malloc_and_get_section): Replace bfd_get_section_contents
504 with bfd_get_full_section_contents.
506 * bfd-in2.h: Regenerated.
507 * libbfd.h: Likewise.
509 2010-10-29 Bernd Schmidt <bernds@codesourcery.com>
510 Joseph Myers <joseph@codesourcery.com>
512 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Check for mismatch
515 2010-10-25 Daniel Jacobowitz <dan@codesourcery.com>
517 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Always call
518 _bfd_clear_contents. Pass it the input section.
519 * libbfd-in.h (_bfd_clear_contents): Add input_section argument.
520 * libbfd.h: Regenerate.
521 * reloc.c (_bfd_clear_contents): Take input_section argument.
522 Use non-zero for .debug_ranges.
523 (bfd_generic_get_relocated_section_conten): Update _bfd_clear_contents
526 * elf32-arm.c (elf32_arm_relocate_section): Use
527 RELOC_AGAINST_DISCARDED_SECTION.
528 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
529 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
530 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
531 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
532 * elf32-bfin.c (bfin_relocate_section): Likewise.
533 (bfinfdpic_relocate_section): Likewise.
534 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
535 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
536 * elf32-cris.c (cris_elf_relocate_section): Likewise.
537 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
538 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
539 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
540 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
541 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
542 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
543 * elf32-i370.c (i370_elf_relocate_section): Likewise.
544 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
545 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
546 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
547 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
548 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
549 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
550 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
551 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
552 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
553 * elf32-mep.c (mep_elf_relocate_section): Likewise.
554 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
555 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
556 * elf32-mt.c (mt_elf_relocate_section): Likewise.
557 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
558 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
559 * elf32-rx.c (rx_elf_relocate_section): Likewise.
560 * elf32-s390.c (elf_s390_relocate_section): Likewise.
561 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
562 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
563 * elf32-sh.c (sh_elf_relocate_section): Likewise.
564 * elf32-spu.c (spu_elf_relocate_section): Likewise.
565 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
566 * elf32-v850.c (v850_elf_relocate_section): Likewise.
567 * elf32-vax.c (elf_vax_relocate_section): Likewise.
568 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
569 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
570 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
571 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
572 (elf64_alpha_relocate_section): Likewise.
573 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
574 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
575 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
576 * elf64-s390.c (elf_s390_relocate_section): Likewise.
577 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
578 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
579 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
580 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
582 2010-10-25 Nathan Sidwell <nathan@codesourcery.com>
584 * elf32-tic6x.c: Add attribution.
586 2010-10-25 Alan Modra <amodra@gmail.com>
588 * elf32-arm.c (find_stub_size_and_template): Avoid uninitialized
591 2010-10-25 Alan Modra <amodra@gmail.com>
593 * opncls.c (bfd_alloc, bfd_zalloc): Don't mark internal.
594 * libbfd-in.h (bfd_alloc, bfd_zalloc): Don't declare here.
595 * libbfd.h: Regenerate
596 * bfd-in2.h: Regenerate.
598 2010-10-25 Alan Modra <amodra@gmail.com>
600 * opncls.c (_bfd_id_counter): Rename to bfd_id_counter.
601 (bfd_reserved_id_counter, bfd_use_reserved_id): New vars.
602 (_bfd_new_bfd): Use negative id when bfd_use_reserved_id.
603 (bfd_create): Doc fix.
604 * bfd-in2.h: Regenerate.
606 2010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
608 * elfxx-sparc.c (tpoff): Define bed, static_tls_size.
609 Consider static_tls_alignment.
611 * elf32-sparc.c (TARGET_BIG_SYM): Redefine to
612 bfd_elf32_sparc_sol2_vec.
613 (TARGET_BIG_NAME): Redefine to elf32-sparc-sol2.
614 (elf32_bed): Redefine to elf32_sparc_sol2_bed.
615 (elf_backend_static_tls_alignment): Redefine to 8.
616 Include elf32-target.h.
617 (elf_backend_static_tls_alignment): Undef again for VxWorks.
619 * elf64-sparc.c (TARGET_BIG_SYM): Redefine to
620 bfd_elf64_sparc_sol2_vec.
621 (TARGET_BIG_NAME): Redefine to elf64-sparc-sol2.
623 (elf64_bed): Redefine to elf64_sparc_sol2_bed.
624 (elf_backend_static_tls_alignment): Redefine to 16.
625 Include elf64-target.h.
627 * config.bfd (sparc-*-solaris2.[0-6]): Split from sparc-*-elf*.
628 Set targ_defvec to bfd_elf32_sparc_sol2_vec.
629 [BFD64] (sparc-*-solaris2*): Set targ_defvec to
630 bfd_elf32_sparc_sol2_vec.
631 Replace bfd_elf64_sparc_vec by bfd_elf64_sparc_sol2_vec in
634 * configure.in: Handle bfd_elf32_sparc_sol2_vec,
635 bfd_elf64_sparc_sol2_vec.
636 * configure: Regenerate.
638 * targets.c (bfd_elf32_sparc_sol2_vec): Declare.
639 (bfd_elf64_sparc_sol2_vec): Declare.
640 (_bfd_target_vector): Add bfd_elf32_sparc_sol2_vec,
641 bfd_elf64_sparc_sol2_vec.
643 2010-10-21 Joseph Myers <joseph@codesourcery.com>
645 * elf32-tic6x.c (elf32_tic6x_merge_arch_attributes): Update for
647 (elf_backend_obj_attrs_section): Change to ".c6xabi.attributes".
649 2010-10-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
651 * elf-bfd.h (struct elf_backend_data): New member
652 static_tls_alignment.
653 * elfxx-target.h (elf_backend_static_tls_alignment): Provide
655 (elfNN_bed): Initialize static_tls_alignment.
656 * elflink.c (bfd_elf_final_link): Don't round end of TLS section
657 if static TLS has special alignment requirements.
658 * elf32-i386.c (elf_i386_tpoff): Define bed, static_tls_size.
659 Consider static_tls_alignment.
660 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
661 Undef again for VxWorks.
662 * elf64-x86-64.c (elf64_x86_64_tpoff): Define bed,
664 Consider static_tls_alignment.
665 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
666 Undef again for Intel L1OM.
668 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
670 Apply LD plugin patch series (part 6/6).
671 * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference
672 parameter and pass it when invoking add_archive_element callback.
673 (aout_link_check_archive_element): Handle substitute bfd if it
674 was set during add_archive_element callback in the above.
675 * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference
676 parameter and pass it when invoking add_archive_element callback.
677 (coff_link_check_archive_element): Handle substitute bfd if it
678 was set during add_archive_element callback in the above.
679 * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading
680 code factored-out from ecoff_link_check_archive_element.
681 (reread_ext_syms_and_strs): Clear old symbols and call it.
682 (ecoff_link_check_archive_element): Use the above. Handle substitute
683 BFD if one is set by add_archive_element callback.
684 (ecoff_link_add_archive_symbols): Likewise allow bfd substitution.
685 * elflink.c (elf_link_add_archive_symbols): Likewise.
686 * linker.c (generic_link_check_archive_element): Likewise.
687 * pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference
688 parameter and pass it when invoking add_archive_element callback.
689 (aout_link_check_archive_element): Handle substitute bfd if it was
690 set during add_archive_element callback in the above.
691 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute
692 BFD if one is set by add_archive_element callback.
693 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd"
694 reference parameter and pass it when invoking add_archive_element
696 (xcoff_link_check_ar_symbols): Likewise.
697 (xcoff_link_check_archive_element): Handle bfd substitution if it was
698 set by callback in the above.
700 2010-10-11 Alan Modra <amodra@gmail.com>
702 * elf32-frv.c (elf32_frv_relocate_section): Set "name" for global syms.
703 (elf32_frvfdpic_finish_dynamic_sections): Don't crash on
704 __ROFIXUP_END__ defined in shared lib.
706 2010-10-11 Thomas Schwinge <thomas@codesourcery.com>
708 * elf32-arm.c (elf32_arm_final_link_relocate)
709 (elf32_arm_relocate_section): Handle relocations against STN_UNDEF.
711 2010-10-11 Dave Korn <dave.korn.cygwin@gmail.com>
713 * elflink.c (_bfd_elf_link_output_relocs): Delete unused variable
716 2010-10-09 John Tytgat <john@bass-software.com>
718 * reloc.c (BFD_RELOC_ARM_HVC): Add.
719 * libbfd.h: Regenerate.
721 2010-10-08 Kai Tietz <kai.tietz@onevision.com>
723 * pei-x86_64.c (find_next_xdata_or_end): Removed.
724 (pex64_dump_xdata): Remove arguments stop, onaline,
725 and pdata. New argument endx. Print term "none"
726 instead of misleading "CFA".
727 (sort_xdata_arr): New function.
728 (pex64_bfd_print_pdata): Use binary search/sort for unwind-RVAs
729 instead of searching quadratic.
731 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
732 Alan Modra <amodra@gmail.com>
734 Fix build with -DDEBUG=7
735 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Remove call
736 to deleted function elf_symbol_flags. Add typecast to avoid warning.
737 * elf32-rx.c (dump_symbol) : Rename to..
738 (rx_dump_symbol): ..this to avoid link errors.
739 * elflink.c (elf_link_input_bfd): Add typecast to avoid warnings.
740 (bfd_elf_perform_complex_relocation): Likewise.
741 * elf32-xtensa.c (print_action_list): Likewise.
743 2010-10-06 Nathan Sidwell <nathan@codesourcery.com>
745 * elf32-arm.c (elf32_arm_stub_long_branch_any_arm_pic,
746 elf32_arm_stub_long_branch_any_arm_pic): Use a consistent name for
748 (arm_type_of_stub): Remove superfluous braces.
750 2010-10-04 Bernd Schmidt <bernds@codesourcery.com>
752 * elf-bfd.h (struct bfd_elf_section_reloc_data): New structure.
753 (struct bfd_elf_section_data): New members REL and RELA; delete
754 members REL_HDR, REL_HDR2, REL_COUNT, REL_COUNT2, REL_IDX,
755 REL_IDX2, REL_HASHES.
756 (_bfd_elf_init_reloc_shdr): Adjust declaration.
757 (_bfd_elf_single_rel_hdr): Declare.
758 (RELOC_AGAINST_DISCARDED_SECTION): Use it.
759 * elf.c (bfd_section_from_shdr): Adjusted to match changes in
761 (_bfd_elf_init_reloc_shdr): New arg RELDATA. Remove arg REL_HDR.
762 All callers changed. Allocate memory for the Elf_Internal_Shdr
764 (_bfd_elf_single_rel_hdr): New function.
765 (struct fake_section_arg): New structure.
766 (elf_fake_section): Expect to see a pointer to it in the third
767 argument. If doing a relocatable link, allocate both REL and RELA
769 (assign_section_numbers): Adjusted to match changes in
771 (_bfd_elf_compute_section_file_positions): Call elf_fake_sections
772 with a struct fake_section_args argument.
773 * elfcode.h (elf_write_relocs): Adjusted to match changes in
775 (elf_slurp_reloc_table): Likewise.
776 * elflink.c (_bfd_elf_link_read_relocs): Likewise.
777 (_bfd_elf_link_size_reloc_section): Remove arg REL_HDR, replace with
778 RELDATA. Remove argument O. All callers changed. Remove code to
779 discover the right rel_hdr and count.
780 (_bfd_elf_link_output_relocs): Adjusted to match changes in
782 (elf_link_adjust_relocs): Remove args REL_HDR, COUNT and REL_HASH;
783 replace with RELDATA. All callers changed.
784 (elf_link_input_bfd): Correctly generate rel_hash data when both
785 REL and RELA sections are present.
786 (elf_reloc_link_order): Adjusted to match changes in
788 (bfd_elf_final_link): Simplify code to count relocs. Free the
789 hashes array for both REL and RELA.
790 (get_dynamic_reloc_section_name): Use _bfd_elf_single_reloc_hdr
791 * elf32-m32r.c (m32r_elf_fake_sections, elf_backend_fake_sections):
793 * elf32-tic6x.c (elf32_tic6x_fake_sections, elf_backend_fake_sections):
795 (elf32_tic6x_rel_relocation_p): Adjusted to match changes in
797 * elf32-microblaze.c (microblaze_elf_check_relocs): Use
798 _bfd_elf_single_rel_hdr.
799 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
800 * elf32-spu.c (spu_elf_relocate_section): Likewise.
801 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
802 * elf64-hppa.c (get_reloc_section): Likewise.
803 * elf64-mips.c (mips_elf64_slurp_reloc_table): Adjusted to match
804 changes in data structures.
805 (mips_elf64_write_relocs): Use _bfd_elf_single_rel_hdr.
806 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
807 (ppc64_elf_edit_toc): Likewise.
808 (get_relocs): Adjusted to match changes in data structures.
809 Allocate an Elf_Internal_Shdr structure if necessary.
810 (ppc64_elf_finish_dynamic_sections): Use _bfd_elf_single_rel_hdr.
811 * elf64-sparc.c (elf64_sparc_slurp_reloc_table): Adjusted to match
812 changes in data structures.
813 * elfxx-ia64.c (get_reloc_section): Use _bfd_elf_single_rel_hdr.
814 * elfxx-mips.c (MIPS_RELOC_RELA_P): Remove macro.
815 (mips_elf_rel_relocation_p): Adjusted to match changes in data
817 (_bfd_mips_elf_relocate_section): Use mips_elf_rel_relocation_p rather
818 than MIPS_RELOC_RELOCA_P.
819 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use
820 _bfd_elf_single_rel_hdr.
821 (_bfd_sparc_elf_relocate_section): Likewise.
823 2010-10-01 Thomas Schwinge <thomas@codesourcery.com>
825 * elf32-arm.c (elf32_arm_size_stubs): Don't choke on local symbols in
826 SHN_UNDEF, SHN_ABS, SHN_COMMON.
828 2010-09-30 H.J. Lu <hongjiu.lu@intel.com>
831 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
832 allocate .got.plt section if there are no GOT nor PLT
833 entries and there is no refeence to _GLOBAL_OFFSET_TABLE_.
834 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Li.kewise.
836 * elflink.c (_bfd_elf_define_linkage_sym): Clear non_elf.
838 2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
840 * configure: Regenerate.
842 2010-09-24 Thomas Schwinge <thomas@codesourcery.com>
844 * elf32-arm.c, elf32-cris.c, elf32-hppa.c, elf32-i370.c, elf32-m32r.c,
845 elf32-m68k.c, elf32-microblaze.c, elf32-ppc.c, elf32-score.c,
846 elf32-score7.c, elf32-sh.c, elf32-vax.c, elf32-xtensa.c, elf64-alpha.c,
847 elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-sparc.c, elfcode.h,
848 elflink.c, elfxx-ia64.c, elfxx-mips.c: Use STN_UNDEF when referring to
849 the zero symbol index.
851 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Compare the symbol index
852 to STN_UNDEF, not SHN_UNDEF.
854 2010-09-23 Bernd Schmidt <bernds@codesourcery.com>
856 * elf32-tic6x.c (elf32_tic6x_fake_sections): New function.
857 (elf_backend_fake_sections): Define.
859 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
861 * bfd-in2.h (BFD_RELOC_ARM_HVC): New enum value.
863 2010-09-23 Alan Modra <amodra@gmail.com>
865 * cpu-d10v.c: Make bits_per_address 18 for all arch_info entries.
867 2010-09-23 Alan Modra <amodra@gmail.com>
869 * elf.c (_bfd_elf_init_private_section_data): Allow for SEC_RELOC
870 difference between input and output section.
872 2010-09-22 Kai Tietz <kai.tietz@onevision.com>
874 * coffcode.h (sec_to_styp_flags): Adjust debug
875 sections to be conform to pe-coff specification
876 and avoid marking them as excluded.
877 (styp_to_sec_flags): Doing reverse mapping.
879 * peXXigen.c (_bfd_XXi_final_link_postscript): Add handling for
880 setting IAT directory entry.
882 2010-09-20 Richard Henderson <rth@redhat.com>
884 * elf64-alpha.c (elf64_alpha_howto_table): Use bfd_elf_generic_reloc.
886 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
888 * elfxx-mips.c (mips_elf_link_hash_entry): Add got_only_for_calls.
889 (mips_elf_link_hash_newfunc): Initialize it.
890 (mips_elf_record_global_got_symbol): Add a for_call parameter.
891 (mips_elf_count_got_symbols): Check SYMBOL_CALLS_LOCAL rather
892 than SYMBOL_REFERENCES_LOCAL if the GOT entry is only used for calls.
893 Try to remove .got entries in favour of .got.plt entries on VxWorks.
894 (_bfd_mips_elf_check_relocs): Do not try to avoid allocating
895 a global GOT entry for VxWorks calls. Update uses of
896 mips_elf_record_global_got_symbol.
897 (allocate_dynrelocs): Set got_only_for_calls to false if the GOT
898 entry is used for dynamic relocations.
900 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
902 * elfxx-mips.c (mips_got_entry): Adjust commentary.
903 (mips_elf_create_local_got_entry): If given a symbol, check that it
904 has been assigned to the local part of the GOT.
905 (mips_elf_count_got_symbols): Take the bfd_link_info as argument
906 instead of the master GOT. Put all locally-binding symbols in
908 (mips_elf_make_got_per_bfd): Use global_got_area to decide whether
909 a symbol lives in the local or global area.
910 (mips_elf_local_relocation_p): Remove check_forced argument and
911 retain only the !check_forced behavior.
912 (mips_elf_calculate_relocation): Adjust call accordingly.
913 Use global_got_area to decide whether an output relocation
914 should be local or global. Explicitly decay R_MIPS_GOT_PAGE
915 into R_MIPS_GOT_DISP where appropriate. Fix selection of
916 local vs. global semantics for R_MIPS*_26. Remove redundant
917 reevaluation of what is stored in was_local_p.
918 (mips_elf_create_dynamic_relocation): Use global_got_area to decide
919 whether the relocation should be against a global or local symbol.
920 (mips_elf_lay_out_got): Update the GOT traversal after the above
921 change to mips_elf_count_got_symbols.
922 (mips_elf_adjust_addend): Adjust call to mips_elf_local_relocation_p.
923 (_bfd_mips_elf_relocate_section): Likewise.
924 (_bfd_mips_elf_finish_dynamic_symbol): Use global_got_area to decide
925 whether the symbol has a global got entry.
926 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
928 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
930 * elfxx-mips.c (allocate_dynrelocs): Don't add relocation symbols
931 to the global GOT on VxWorks.
933 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
935 * elfxx-mips.c (_bfd_mips_elf_check_relocs): On VxWorks,
936 exclude __GOTT_BASE__ and __GOTT_INDEX__ from the warning
937 about HI/LO relocations in shared objects.
939 2010-09-16 Alan Modra <amodra@gmail.com>
941 * elf32-spu.c (spu_elf_size_sections): Omit fixups for non-alloc
943 (spu_elf_create_sections): Mark .fixup with SEC_LINKER_CREATED and
945 (spu_elf_finish_dynamic_sections): New function.
946 (elf_backend_finish_dynamic_sections): Define.
948 2010-09-16 Alan Modra <amodra@gmail.com>
950 * elf.c (bfd_elf_get_default_section_type): Don't test SEC_NEVER_LOAD.
951 * elflink.c (elf_link_input_bfd): Likewise.
953 2010-09-15 Kai Tietz <kai.tietz@onevision.com>
955 * pei-x86_64.c (pex64_get_unwind_info): Reorgnized.
956 (pex64_get_scope_entry): Removed.
957 (find_next_xdata_or_end): New helper.
958 (pex64_dump_xdata): Reworked.
959 (pex64_bfd_print_pdata): Add checking for
960 valid pdata sorting and values. Reworked
963 2010-09-15 H.J. Lu <hongjiu.lu@intel.com>
966 * plugin.c (bfd_plugin_object_p): Handle NULL iostream.
968 2010-09-14 Kai Tietz <kai.tietz@onevision.com>
970 * pe-x86_64.c (COFF_SECTION_ALIGNMENT_ENTRIES): Make
971 .rdata, .data, and .text partial matched section names.
972 * pei-x86_64.c: Likewise.
974 * peXXigen.c (sort_x64_pdata): New helper.
975 (_bfd_XXi_final_link_postscript): Do pdata sorting.
977 2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
980 * elf.c (assign_file_positions_for_load_sections): Don't warn
983 2010-09-09 Bernd Schmidt <bernds@codesourcery.com>
985 * elflink.c (bfd_elf_final_link): Correct calculation of
986 max_external_reloc_size.
988 2010-09-07 Alan Modra <amodra@gmail.com>
989 Marcus Brinkmann <marcus.brinkmann@ruhr-uni-bochum.de>
991 * peXXigen.c: Whitespace.
992 (pe_print_idata): Correct section limit calculations. Tidy array
994 (_bfd_XX_print_ce_compressed_pdata): Don't leak memory.
996 2010-09-02 Richard Henderson <rth@redhat.com>
998 * config.bfd (x86_64-*-mingw*): Select 32-bit pei vectors too.
1000 2010-09-01 Pedro Alves <pedro@codesourcery.com>
1002 * netbsd-core.c (netbsd_core_core_file_pid): Renamed to ...
1003 (netbsd_core_file_pid): ... this.
1005 2010-09-01 Tristan Gingold <gingold@adacore.com>
1007 * coffcode.h (coff_slurp_line_table): Add a cast.
1008 (coff_slurp_reloc_table): Ditto.
1010 2010-08-30 Gunther Nikl <gnikl@users.sourceforge.net>
1012 * cisco-core.c (cisco_core_file_pid): Define.
1014 2010-08-30 Alan Modra <amodra@gmail.com>
1017 * elf.c (copy_elf_program_header): Calculate map->header_size
1018 from lowest_section, not first_section. Validate program
1019 header p_paddr against section lma. Find lowest_section in
1020 second loop over headers.
1022 2010-08-28 Alan Modra <amodra@gmail.com>
1024 * elflink.c (_bfd_elf_dynamic_symbol_p): Rename param. Make
1026 (_bfd_elf_symbol_refs_local_p): Expand comment.
1027 (elf_link_output_extsym): Fix style nit.
1029 2010-08-26 Nathan Sidwell <nathan@codesourcery.com>
1031 * elf32-arm.c (elf32_arm_final_link): Process stub sections
1034 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
1037 * elflink.c (elf_link_add_object_symbols): Don't set
1038 unique_global for non-ELF hash link table.
1040 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
1043 * elf-bfd.h (elf_backend_data): Add target_id.
1044 (bfd_elf_make_generic_object): Renamed to ...
1045 (bfd_elf_make_object): This.
1047 * elf.c (bfd_elf_make_generic_object): Removed.
1048 (bfd_elf_make_object): New.
1049 (bfd_elf_mkcorefile): Really treat it as an object file.
1051 * elf-m10300.c (ELF_TARGET_ID): New.
1052 * elf32-arm.c (ELF_TARGET_ID): Likewise.
1053 * elf32-bfin.c (ELF_TARGET_ID): Likewise.
1054 * elf32-cris.c (ELF_TARGET_ID): Likewise.
1055 * elf32-frv.c (ELF_TARGET_ID): Likewise.
1056 * elf32-i386.c (ELF_TARGET_ID): Likewise.
1057 * elf32-lm32.c (ELF_TARGET_ID): Likewise.
1058 * elf32-m32r.c (ELF_TARGET_ID): Likewise.
1059 * elf32-m68hc11.c (ELF_TARGET_ID): Likewise.
1060 * elf32-m68hc12.c (ELF_TARGET_ID): Likewise.
1061 * elf32-m68k.c (ELF_TARGET_ID): Likewise.
1062 * elf32-microblaze.c (ELF_TARGET_ID): Likewise.
1063 * elf32-ppc.c (ELF_TARGET_ID): Likewise.
1064 * elf32-s390.c (ELF_TARGET_ID): Likewise.
1065 * elf32-sh.c (ELF_TARGET_ID): Likewise.
1066 * elf32-sparc.c (ELF_TARGET_ID): Likewise.
1067 * elf32-spu.c (ELF_TARGET_ID): Likewise.
1068 * elf32-tic6x.c (ELF_TARGET_ID): Likewise.
1069 * elf32-xtensa.c (ELF_TARGET_ID): Likewise.
1070 * elf64-alpha.c (ELF_TARGET_ID): Likewise.
1071 * elf64-hppa.c (ELF_TARGET_ID): Likewise.
1072 * elf64-ppc.c (ELF_TARGET_ID): Likewise.
1073 * elf64-s390.c (ELF_TARGET_ID): Likewise.
1074 * elf64-x86-64.c (ELF_TARGET_ID): Likewise.
1075 * elfxx-ia64.c (ELF_TARGET_ID): Likewise.
1077 * elf32-hppa.c (elf32_hppa_mkobject): Removed.
1078 (bfd_elf32_mkobject): Likewise.
1079 (ELF_TARGET_ID): New.
1081 * elf32-mips.c (ELF_TARGET_ID): New.
1082 (bfd_elf32_mkobject): Removed.
1084 * elf64-mips.c (ELF_TARGET_ID): New.
1085 (bfd_elf64_mkobject): Removed.
1087 * elfn32-mips.c (ELF_TARGET_ID): New.
1088 (bfd_elf32_mkobject): Removed.
1090 * elfxx-mips.c (_bfd_mips_elf_mkobject): Removed.
1091 * elfxx-mips.h (_bfd_mips_elf_mkobject): Likewise.
1093 * elfxx-target.h (bfd_elfNN_mkobject): Default to
1094 bfd_elf_make_object.
1095 (ELF_TARGET_ID): New. Default to GENERIC_ELF_DATA.
1096 (elfNN_bed): Initialize target_id.
1098 2010-08-25 Julian Brown <julian@codesourcery.com>
1100 * elf32-arm.c (arm_stub_required_alignment): New.
1101 (arm_build_one_stub): Use above to partition stubs.
1102 (make_branch_to_a8_stub): Use arm_stub_a8_veneer_lwm not
1103 arm_stub_a8_veneer_b_cond.
1105 2010-08-25 Alan Modra <amodra@gmail.com>
1107 * aout-arm.c (MY(bfd_reloc_type_lookup)): Use bfd_arch_bits_per_address.
1108 * aout-ns32k.c (MY(bfd_reloc_type_lookup)): Likewise.
1109 * aoutx.h (NAME(aout,reloc_type_lookup)): Likewise.
1110 * coff-arm.c (coff_arm_reloc_type_lookup): Likewise.
1111 * elf-hppa.h (elf_hppa_reloc_final_type): Likewise.
1112 * reloc.c (bfd_default_reloc_type_lookup): Likewise.
1113 * riscix.c (riscix_reloc_type_lookup): Likewise.
1115 2010-08-25 Alan Modra <amodra@gmail.com>
1117 * elf.c (_bfd_elf_map_sections_to_segments): Don't load program
1118 headers if any loaded section wraps the address space. Simplify
1119 ~(m-1) to -m. Use lma rather than vma when determining whether
1120 note sections are adjacent.
1122 2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
1125 * elflink.c (elf_link_add_object_symbols): Don't check relocation
1126 if input ELF object ID doesn't match output.
1128 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1130 * configure: Regenerate.
1132 2010-08-20 H.J. Lu <hongjiu.lu@intel.com>
1134 * merge.c (sec_merge_emit): Revert the last checkin.
1136 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
1138 * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
1141 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
1143 * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
1144 options unless an m68k hash table has been found.
1146 2010-08-20 Nick Clifton <nickc@redhat.com>
1148 * merge.c (sec_merge_emit): Do not zero pad sections that do not
1151 2010-08-18 Pedro Alves <pedro@codesourcery.com>
1155 * bfd-in2.h: Regenerate.
1156 * corefile.c (bfd_core_file_pid): New.
1158 * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
1159 (struct bfd_target) <_core_file_pid>: New.
1161 * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
1162 * libbfd.c (_bfd_nocore_core_file_pid): New.
1164 * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
1166 * elfcode.h (elf_core_file_pid): New define.
1167 * elfcore.h (elf_core_file_pid): New function.
1169 * elf.c (elfcore_make_pid): Rewrite.
1170 (elfcore_grok_prstatus): Only set core_pid if not set yet.
1171 (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
1172 getting the lwpid from prstat.pr_pid.
1174 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
1175 elf_tdata's core_lwpid instead of to core_pid.
1176 (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
1177 and store it in elf_tdata's core_pid field.
1178 * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
1179 elf_tdata's core_lwpid instead of to core_pid.
1180 (elf_i386_grok_psinfo): Extract the the main process's PID, and
1181 store it in elf_tdata's core_pid field.
1183 * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
1184 to elf_tdata's core_lwpid instead of to core_pid.
1185 * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
1186 elf_tdata's core_lwpid instead of to core_pid.
1187 * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
1188 elf_tdata's core_lwpid instead of to core_pid.
1189 * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
1190 elf_tdata's core_lwpid instead of to core_pid.
1191 * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
1192 elf_tdata's core_lwpid instead of to core_pid.
1193 * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
1194 elf_tdata's core_lwpid instead of to core_pid.
1195 * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
1196 elf_tdata's core_lwpid instead of to core_pid.
1197 * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
1198 elf_tdata's core_lwpid instead of to core_pid.
1199 * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
1200 to elf_tdata's core_lwpid instead of to core_pid.
1201 * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
1202 to elf_tdata's core_lwpid instead of to core_pid.
1203 * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
1204 elf_tdata's core_lwpid instead of to core_pid.
1205 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
1206 elf_tdata's core_lwpid instead of to core_pid.
1207 * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
1208 elf_tdata's core_lwpid instead of to core_pid.
1209 * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
1210 elf_tdata's core_lwpid instead of to core_pid.
1211 * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
1212 elf_tdata's core_lwpid instead of to core_pid.
1213 * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
1214 elf_tdata's core_lwpid instead of to core_pid.
1216 * plugin.c (bfd_plugin_core_file_pid): New function.
1217 * aout-target.h (MY_core_file_pid): Define.
1218 * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
1219 * coff-rs6000.c (coff_core_file_pid): New define.
1220 (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
1221 * coff64-rs6000.c (coff_core_file_pid): New define.
1222 (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
1223 (xcoff64_core_file_pid): New define.
1224 (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
1225 * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
1226 * aix386-core.c (aix386_core_file_pid): New define.
1227 * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
1228 * hpux-core.c (hpux_core_core_file_pid): New define.
1229 * irix-core.c (irix_core_core_file_pid): New define.
1230 * lynx-core.c (lynx_core_file_pid): New define.
1231 * osf-core.c (osf_core_core_file_pid): New define.
1232 * ptrace-core.c (ptrace_unix_core_file_pid): New define.
1233 * sco5-core.c (sco5_core_file_pid): New define.
1234 * xcoff-target.h (coff_core_file_pid): New define.
1235 * netbsd-core.c (netbsd_core_core_file_pid): New define.
1237 2010-08-13 H.J. Lu <hongjiu.lu@intel.com>
1240 * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
1241 .got.plt section is discarded.
1242 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
1244 2010-08-13 Nathan Sidwell <nathan@codesourcery.com>
1246 * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
1249 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
1252 * Makefile.am (coff-tic4x.lo): New. Disable -Werror.
1253 (coff-tic54x.lo): Likewise.
1254 * Makefile.in: Regenerated.
1256 2010-08-12 Todd Veldhuizen <todd.veldhuizen@logicblox.com>
1259 * elflink.c (compute_bucket_count): Avoid futile long searches for
1260 the best bucket size.
1262 2010-08-09 Richard Henderson <rth@redhat.com>
1265 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
1266 to tlshi/lo until pos0 and pos1 are adjacent. Use the destination
1267 register from the tldgd insn.
1269 2010-08-09 Catherine Moore <clm@codesourcery.com>
1271 * elfxx-mips.c (mips_elf_perform_relocation): Improve
1272 interlinking error message.
1274 2010-08-06 Alan Modra <amodra@gmail.com>
1276 * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
1277 (ppc64_elf_relocate_section): Nop out high part insn of large toc
1278 code sequence when the high part of offset is zero.
1280 2010-08-04 Tristan Gingold <gingold@adacore.com>
1282 * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
1283 (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
1284 Clear the SEC_RELOC flag.
1286 2010-08-04 Tristan Gingold <gingold@adacore.com>
1288 * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
1289 sections with relocs.
1290 (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
1291 (alpha_vms_add_fixup_ca): Ditto.
1292 (alpha_vms_add_fixup_qr): Ditto.
1295 2010-08-04 Tristan Gingold <gingold@adacore.com>
1297 * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
1298 CODE sections writable.
1300 2010-08-04 Tristan Gingold <gingold@adacore.com>
1302 * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
1303 (alpha_vms_add_fixup_lr): ... this for consistency.
1304 (alpha_vms_add_qw_fixup): Removed.
1306 (vms_get_symbol_info): Adjust type for unknown sections.
1308 2010-08-04 Tristan Gingold <gingold@adacore.com>
1310 * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
1311 section for any absolute section. Remove some debugging code.
1313 2010-08-03 DJ Delorie <dj@redhat.com>
1315 * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
1317 2010-08-03 Tristan Gingold <gingold@adacore.com>
1319 * vms-misc.c (vms_convert_to_var): Make it static.
1320 (_bfd_vms_convert_to_var_unix_filename): Make it public.
1322 2010-08-03 Tristan Gingold <gingold@adacore.com>
1324 * makefile.vms (OBJS): Update list.
1326 2010-08-03 Tristan Gingold <gingold@adacore.com>
1328 * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
1329 nor SEC_RELOC for empty sections.
1331 2010-08-03 Tristan Gingold <gingold@adacore.com>
1333 * vms-alpha.c (evax_section_flags): Fix flags for absolute
1334 section. Remove useless parenthesis.
1336 2010-08-03 Tristan Gingold <gingold@adacore.com>
1338 * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
1339 (vms_lib_bread, vms_lib_bopen): Adjust.
1341 2010-08-02 Alan Modra <amodra@gmail.com>
1344 * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
1345 calculate off_adjust rather than first section vma.
1347 2010-07-30 H.J. Lu <hongjiu.lu@intel.com>
1349 * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
1351 2010-07-30 Anthony Green <green@moxielogic.com>
1353 * config.bfd (targ_cpu): Add moxie-*-rtems support.
1355 2010-07-29 Alan Modra <amodra@gmail.com>
1357 * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
1358 .toc section, even when none are used in relocs.
1360 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
1362 * elfxx-mips.h: Include "elf/mips.h".
1363 (gprel16_reloc_p): New static inline function.
1364 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
1365 [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
1367 (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
1369 * elf32-mips.c (mips_info_to_howto_rel): Likewise.
1370 * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
1372 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
1374 * elf64-mips.c (mips_elf64_howto_table_rela)
1375 [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
1376 [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1377 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1378 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
1379 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1380 * elfn32-mips.c (elf_mips_howto_table_rela)
1381 [R_MIPS_TLS_DTPMOD32]: Likewise.
1382 [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1383 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1384 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
1385 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1387 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
1388 Ina Pandit <ina.pandit@kpitcummins.com>
1390 * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
1392 * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
1394 (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
1395 BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
1396 BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
1397 BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
1398 BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
1399 BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
1400 BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
1401 BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
1402 BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
1403 BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
1404 BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
1405 BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
1406 BFD_RELOC_V850_DATA): New relocations for V850 target.
1407 * config.bfd: Match all v850 targets.
1408 * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
1409 * elf32-v850.c (v850_elf_check_relocs): Check the newly added
1411 (v850_elf_perform_relocation ): Update the newly added
1413 (v850_elf_howto_t): Update the specifications of added
1415 (v850_elf_reloc_map): Update the relocation mappings.
1416 (v850_elf_final_link_relocate): Maps added relocation into the
1417 appropriate howto structure.
1418 (v850_elf_object_p): Add support for V850E2 and V850E2V3.
1419 (v850_elf_final_write_processing): Likewise.
1420 (v850_elf_merge_private_bfd_data): Likewise.
1421 (v850_elf_print_private_bfd_data): Likewise.
1422 * libbfd.h: Regenerate.
1423 * bfd-in2.h: Regenerate.
1425 2010-07-23 Alan Modra <amodra@gmail.com>
1427 * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
1428 Correct format specifier.
1430 2010-07-22 Alan Modra <amodra@gmail.com>
1432 * ecoff.c: Don't include aout/ranlib.h.
1433 (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
1434 (_bfd_ecoff_write_armap): Output ar_date and ar_size using
1437 2010-07-22 Alan Modra <amodra@gmail.com>
1439 * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
1442 2010-07-20 Alan Modra <amodra@gmail.com>
1444 * elf.c (assign_file_positions_for_load_sections): Check that
1445 zero size sections are allocated in segments too.
1446 (assign_file_positions_for_non_load_sections): Warn if zero
1447 size alloc sections are found here.
1448 (copy_elf_program_header): Don't drop zero size sections from
1450 (copy_private_bfd_data): Check for changes in zero size sections.
1452 2010-07-17 Alan Modra <amodra@gmail.com>
1454 * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
1455 for sections with overlapping LMAs.
1456 (assign_file_positions_for_load_sections): Catch overlap for
1457 sections that wrap around the address space. Replace a
1458 warning that duplicates ld's --check-sections error with a
1459 warning that lma has been adjusted for overlapping sections.
1461 2010-07-14 Cary Coutant <ccoutant@google.com>
1464 * dwarf2.c (read_section): Revert patch for compressed debug sections.
1465 (find_line): Likewise.
1466 (read_and_uncompress_section): Remove.
1468 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1471 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
1472 allocate .got.plt section if there are no GOT nor PLT
1474 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1476 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1479 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
1480 garbage collection against STT_GNU_IFUNC symbols.
1482 * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
1483 elf.plt.offset/elf.got.offset to -1.
1484 (elf_i386_tls_transition): Skip TLS transition for functions.
1485 (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1487 * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
1488 elf.plt.offset/elf.got.offset to -1.
1489 (elf64_x86_64_tls_transition): Skip TLS transition for functions.
1490 (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1492 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
1494 * elf32-i386.c (elf_i386_check_relocs): Re-indent.
1495 (elf_i386_relocate_section): Likewise.
1497 2010-07-06 H.J. Lu <hongjiu.lu@intel.com>
1499 * dwarf2.c (add_line_info): Initialize prev_line.
1501 2010-07-06 Alan Modra <amodra@gmail.com>
1503 * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
1504 trampolines only for .init and .fini sections.
1506 2010-07-05 Alan Modra <amodra@gmail.com>
1508 * elf32-ppc.c: Formatting.
1509 (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
1511 2010-07-03 Cary Coutant <ccoutant@google.com>
1513 * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
1514 * dwarf2.c (read_and_uncompress_section): New function.
1515 (read_section): Call it.
1516 (find_line): Likewise.
1518 2010-07-01 Alan Modra <amodra@gmail.com>
1520 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
1521 than SYMBOL_REFERENCES_LOCAL.
1522 (ppc64_elf_relocate_section): Likewise.
1524 2010-07-01 Alan Modra <amodra@gmail.com>
1526 * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
1528 2010-06-29 Alan Modra <amodra@gmail.com>
1530 * cpu-maxq.c: Delete file.
1531 * coff-maxq.c: Delete file.
1532 * Makefile.am: Remove references to maxq.
1533 * archures.c: Likewise.
1534 * coffcode.h: Likewise.
1535 * configure.in: Likewise.
1536 * targets.c: Likewise.
1537 * config.bfd: Move maxq from obsolete to removed.
1538 * Makefile.in: Regenerate.
1539 * bfd-in2.h: Regenerate.
1540 * configure: Regenerate.
1541 * libbfd.h: Regenerate.
1542 * po/SRC-POTFILES.in: Regenerate.
1544 2010-06-28 Alan Modra <amodra@gmail.com>
1546 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
1547 to silence gcc warning.
1549 2010-06-27 Alan Modra <amodra@gmail.com>
1551 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
1552 (group_sections): Likewise.
1554 2010-06-27 Alan Modra <amodra@gmail.com>
1556 * bout.c (aligncode): Delete set but unused variables.
1557 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1558 * coff-ppc.c (ppc_record_toc_entry): Likewise.
1559 (coff_ppc_relocate_section): Likewise.
1560 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
1561 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
1562 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
1563 (mn10300_elf_relax_section): Likewise.
1564 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
1565 (record_vfp11_erratum_veneer): Likewise.
1566 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
1567 (elf32_arm_final_link_relocate): Likewise.
1568 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
1569 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
1570 (elf32_avr_relax_section): Likewise.
1571 (avr_mark_stub_not_to_be_necessary): Likewise.
1572 * elf32-bfin.c (_bfin_create_got_section): Likewise.
1573 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
1574 (elf32_cr16_relax_delete_bytes): Likewise.
1575 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
1576 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
1577 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
1578 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1579 (elf32_h8_relax_delete_bytes): Likewise.
1580 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1581 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1582 (elf_relocate_section): Likewise.
1583 * elf32-ip2k.c (adjust_all_relocations): Likewise.
1584 (ip2k_elf_relax_section): Likewise.
1585 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1586 (lm32_elf_check_relocs): Likewise.
1587 (lm32_elf_finish_dynamic_sections): Likewise.
1588 (lm32_elf_finish_dynamic_symbol): Likewise.
1589 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
1590 (m32c_elf_relax_delete_bytes): Likewise.
1591 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
1592 (m32r_elf_finish_dynamic_sections): Likewise.
1593 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
1594 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
1595 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1596 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1597 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1598 (microblaze_elf_check_relocs): Likewise.
1599 (microblaze_elf_finish_dynamic_symbol): Likewise.
1600 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1601 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
1602 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1603 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
1604 (elf32_rx_relax_section): Likewise.
1605 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
1606 (score_elf_final_link_relocate): Likewise.
1607 (s3_bfd_score_elf_relocate_section): Likewise.
1608 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
1609 (s7_bfd_score_elf_relocate_section): Likewise.
1610 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1611 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1612 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1613 (find_remembered_hi16s_reloc): Likewise.
1614 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
1615 (elf_vax_relocate_section): Likewise.
1616 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1617 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
1618 (move_literal): Likewise.
1619 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1620 (elf64_hppa_check_relocs): Likewise.
1621 (elf64_hppa_finish_dynamic_symbol): Likewise.
1622 (elf64_hppa_relocate_section): Likewise.
1623 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
1624 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1625 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
1626 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1627 (elfNN_vms_section_from_shdr): Likewise.
1628 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1629 (_bfd_sparc_elf_relocate_section): Likewise.
1630 * hp300hpux.c (slurp_symbol_table): Likewise.
1631 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
1632 * mach-o.c (bfd_mach_o_write_thread): Likewise.
1633 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
1634 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
1635 * pdp11.c (pdp11_aout_link_input_section): Likewise.
1636 (aout_link_input_section, aout_link_input_bfd): Likewise.
1637 * pe-mips.c (mips_swap_reloc_out): Likewise.
1638 (coff_pe_mips_relocate_section): Likewise.
1639 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
1640 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
1641 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
1643 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
1644 * coffcode.h (coff_compute_section_file_positions): Likewise.
1645 (coff_slurp_reloc_table): Likewise.
1646 * cpu-arm.c (arm_check_note): Likewise.
1647 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
1648 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1649 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
1650 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1651 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1652 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1653 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
1654 * ieee.c (parse_expression): Likewise.
1655 (ieee_slurp_external_symbols, drop_int): Likewise.
1656 * peXXigen.c (pe_print_pdata): Likewise.
1657 * versados.c (process_esd): Likewise.
1659 2010-06-25 Tristan Gingold <gingold@adacore.com>
1661 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
1662 its flags. Create an absolute section if needed.
1664 2010-06-25 Tristan Gingold <gingold@adacore.com>
1666 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
1667 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
1668 dummy psect anymore. Adjust.
1669 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
1670 (_bfd_vms_write_etir): Ditto.
1671 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
1672 section name. Adjust.
1674 2010-06-25 Tristan Gingold <gingold@adacore.com>
1676 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
1678 2010-06-25 Alan Modra <amodra@gmail.com>
1680 * elf64-ppc.c (toc_skip_enum): Define.
1681 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
1682 Optimize largetoc sequences.
1683 (adjust_toc_syms): Update for skip array change.
1684 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
1686 2010-06-25 Alan Modra <amodra@gmail.com>
1688 * elf64-ppc.c (is_static_defined): New function.
1689 (get_tls_mask, ppc_type_of_stub): Use it here.
1690 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
1691 (ppc64_elf_tls_setup): Typo fix.
1692 (adjust_toc_syms): Correctly handle symbols defined past the end
1693 of the toc. Move syms on removed entries to next entry rather
1694 than to start of toc.
1695 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
1696 edit ppc64 input. Allocate one extra word in skip array.
1697 Honour info->keep_memory when reading relocs if we can.
1698 Adjust toc relocs after adjusting symbols.
1700 2010-06-23 Nathan Sidwell <nathan@codesourcery.com>
1702 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
1705 2010-06-17 Tristan Gingold <gingold@adacore.com>
1707 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
1708 (BFD64_BACKENDS_CFILES): ... here.
1709 (BFD32_BACKENDS): Move vms-alpha.lo to ...
1710 (BFD64_BACKENDS): ... here.
1711 * Makefile.in: Regenerate.
1713 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1715 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
1716 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
1717 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
1718 elf32_tic6x_merge_private_bfd_data): New.
1719 (bfd_elf32_bfd_merge_private_bfd_data,
1720 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
1721 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
1723 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
1725 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1727 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
1728 (struct elf_backend_data): Update comment on obj_attrs_order.
1729 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
1730 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1731 instead of hardcoded 4.
1732 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
1733 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
1734 instead of hardcoded 4 and 5.
1735 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1736 instead of hardcoded 4.
1738 2010-06-14 Kevin Buettner <kevinb@redhat.com>
1740 * elf32-h8300.c (elf_symbol_leading_char): Define.
1742 2010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1744 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
1746 2010-06-11 Tristan Gingold <gingold@adacore.com>
1748 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
1751 2010-06-11 Tristan Gingold <gingold@adacore.com>
1753 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
1755 2010-06-11 Tristan Gingold <gingold@adacore.com>
1757 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
1759 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
1760 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
1761 * vms-alpha.c (evax_section_flags): Make it const.
1762 (vms_secflag_by_name): Remove unused ABFD argument.
1763 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
1764 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
1765 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
1766 (_bfd_vms_write_egsd): Remove useless cast.
1768 2010-06-10 Tristan Gingold <gingold@adacore.com>
1770 * config.bfd: Remove #if/#endif so that som can be compiled on any
1772 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
1773 can be used on any host.
1775 2010-06-10 Tristan Gingold <gingold@adacore.com>
1777 * som.c: Can now be compiled on any host.
1778 Include bfd headers instead of system one.
1779 (som_compute_checksum): Parameter is now a pointer to a
1780 som_external_header structure. Adjust.
1781 (struct section_to_type): Field section is now const.
1782 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
1784 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
1785 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
1786 (som_swap_clock_in, som_swap_clock_out): New functions.
1787 (som_swap_header_in, som_swap_header_out): Likewise.
1788 (som_swap_space_dictionary_in): Likewise.
1789 (som_swap_space_dictionary_out): Likewise.
1790 (som_swap_subspace_dictionary_in): Likewise.
1791 (som_swap_subspace_dictionary_record_out): Likewise.
1792 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
1793 (som_swap_string_auxhdr_out): Likewise.
1794 (som_swap_compilation_unit_out): Likewise.
1795 (som_swap_exec_auxhdr_in): Likewise.
1796 (som_swap_exec_auxhdr_out): Likewise.
1797 (som_swap_lst_header_in): Likewise.
1798 (som_object_setup): Adjust parameter type using bfd types.
1799 (setup_sections): Likewise. Ditto for object file types.
1800 Use intermediate variables for external representation and use the
1801 swap functions to convert.
1802 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
1804 (som_prep_headers): Likewise.
1805 (som_write_symbol_strings): Likewise.
1806 (som_begin_writing): Likewise.
1807 (som_finish_writing): Likewise.
1808 (som_build_and_write_symbol_table): Likewise.
1809 (bfd_section_from_som_symbol): Likewise.
1810 (som_slurp_symbol_table): Likewise.
1811 (som_bfd_print_private_bfd_data): Likewise.
1812 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
1813 (bfd_som_attach_compilation_unit): Likewise.
1814 (som_bfd_count_ar_symbols): Likewise.
1815 (som_bfd_fill_in_ar_symbols): Likewise.
1816 (som_slurp_armap): Likewise.
1817 (som_bfd_ar_write_symbol_stuff): Likewise.
1818 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
1819 sprintf to write header fields.
1820 * som.h: Include bfd headers instead of system one.
1821 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
1822 (struct somdata): Use bfd structures instead of system ones.
1823 (struct som_section_data_struct): Likewise.
1824 (struct som_subspace_dictionary_record): Removed (now in
1825 include/som/internal.h)
1827 2010-06-10 Tristan Gingold <gingold@adacore.com>
1829 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
1830 as bfd requires an ANSI-C compiler.
1832 2010-06-09 Tristan Gingold <gingold@adacore.com>
1834 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
1835 end of archive members.
1837 2010-06-08 Tristan Gingold <gingold@adacore.com>
1839 * som.c (som_bfd_free_cached_info): Do not free relocations as
1840 they were allocated with bfd_zalloc.
1842 2010-06-08 Tristan Gingold <gingold@adacore.com>
1844 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
1845 for the first block.
1847 2010-06-08 Tristan Gingold <gingold@adacore.com>
1849 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
1850 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
1851 * libbfd.h: Regenerate.
1852 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
1853 (bfd_elfNN_mkarchive): Ditto.
1855 2010-06-02 Tristan Gingold <gingold@adacore.com>
1857 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
1859 2010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1861 * configure: Regenerate.
1863 2010-06-01 Tristan Gingold <gingold@adacore.com>
1865 * vms-alpha.c (struct vms_private_data_struct): Add
1866 transfer_address field. Remove unused dst_info field.
1867 (alpha_vms_write_exec): Use transfer_address.
1868 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
1869 (alpha_vms_bfd_final_link): Set transfer_address.
1871 2010-05-31 Tristan Gingold <gingold@adacore.com>
1873 * vms-lib.c (credat_lo, credat_hi): New fields.
1874 (vms_read_block): Adjust comments.
1875 (vms_write_block): New function.
1876 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
1877 hard-coded values with constants. Set credat_lo and credat_hi.
1878 (_bfd_vms_lib_mkarchive): Add argument kind.
1879 Set ver, mhd_size and type according to kind.
1880 (_bfd_vms_lib_alpha_mkarchive): New function.
1881 (struct lib_index): Renamed from struct vms_index
1882 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
1883 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
1884 argument and handle it.
1885 (vms_write_index): Adjust argument idx. Handle elf indexes.
1886 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
1887 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
1888 use it. Handle elf indexes. Set credat.
1889 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
1890 (_bfd_vms_lib_alpha_mkarchive): ... this.
1891 * libbfd.h: Regenerated.
1892 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
1894 2010-05-28 Sterling Augustine <sterling@tensilica.com>
1896 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
1897 of code to change the bits in the instructions to match the changes
1898 in the relocations. Declare dest_addr and sym_sec to help.
1900 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1902 Workaround GCC PR middle-end/4210.
1903 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
1906 2010-05-27 Tristan Gingold <gingold@adacore.com>
1908 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
1909 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
1910 (vms_time_to_time_t): Use them instead of local const.
1911 (vms_time_t_to_vms_time): New function.
1912 (vms_get_time): Likewise.
1913 (vms_raw_get_time): Likewise.
1914 * vms.h (vms_time_t_to_vms_time): New declaration.
1915 (vms_get_time): Likewise.
1916 (vms_raw_get_time): Likewise.
1918 2010-05-26 Tristan Gingold <gingold@adacore.com>
1920 * vms-alpha.c: Update comments.
1921 (alpha_vms_write_exec): Set lnkflags. Write the GST.
1922 (alpha_vms_link_output_symbol): New function.
1923 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
1924 Set dst_section private field.
1925 (alpha_vms_bfd_final_link): Remove code that set dst_section.
1927 2010-05-26 Tristan Gingold <gingold@adacore.com>
1929 * bfdio.c: Declare and define _bfd_memory_iovec.
1930 (bfd_bread): Move code for BFD_IN_MEMORY...
1931 (bfd_bwrite): ... Ditto ...
1932 (bfd_tell): ... Ditto ...
1933 (bfd_flush): ... Ditto ...
1934 (bfd_stat): ... Ditto ...
1935 (bfd_seek): ... Ditto ...
1936 (bfd_get_size): ... Ditto ...
1937 (bfd_mmap): ... Ditto ...
1938 (memory_bread): ... to these new functions.
1939 (memory_bwrite): Ditto.
1940 (memory_btell): Ditto.
1941 (memory_bseek): Ditto.
1942 (memory_bflush): Ditto.
1943 (memory_bstat): Ditto.
1944 (memory_bmmap): Ditto.
1945 (memory_bclose): New function.
1946 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
1947 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
1948 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
1949 (bfd_make_writable): Use _bfd_memory_iovec.
1950 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
1951 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
1953 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
1955 * libbfd.h: Regenerate.
1957 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1958 Joseph Myers <joseph@codesourcery.com>
1959 Andrew Stubbs <ams@codesourcery.com>
1961 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
1962 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
1963 * configure.in: Handle FDPIC vectors.
1964 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
1965 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
1966 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
1967 SYMBOL_REFERENCES_LOCAL for function descriptors.
1968 (fdpic_object_p): New.
1969 (sh_reloc_map): Add FDPIC and movi20 relocations.
1970 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
1972 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
1974 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
1975 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
1976 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
1977 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
1978 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
1980 (get_plt_info): Handle FDPIC.
1981 (MAX_SHORT_PLT): Define.
1982 (get_plt_index, get_plt_offset): Handle short_plt.
1983 (union gotref): New.
1984 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
1985 got_type and adjust all uses. Add GOT_FUNCDESC.
1986 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
1987 local_got_tls_type to local_got_type.
1988 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
1990 (sh_elf_local_funcdesc): Define.
1991 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
1993 (sh_elf_link_hash_newfunc): Initialize new fields.
1994 (sh_elf_link_hash_table_create): Set fdpic_p.
1995 (sh_elf_omit_section_dynsym): New.
1996 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
1998 (allocate_dynrelocs): Allocate local function descriptors and space
1999 for R_SH_FUNCDESC-related relocations, and for rofixups.
2000 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
2001 require function descriptors.
2002 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
2003 (sh_elf_modify_program_headers): New.
2004 (sh_elf_size_dynamic_sections): Allocate function descriptors for
2005 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
2006 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
2007 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
2008 entry in the .dynamic section.
2009 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
2010 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
2011 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
2012 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
2013 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
2014 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
2015 read-only section warnings. Handle undefined weak symbols. Generate
2016 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
2017 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
2018 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
2019 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
2020 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
2021 Handle 20-bit relocations.
2022 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
2024 (sh_elf_check_relocs): Handle new relocations. Make symbols
2025 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
2026 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
2028 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
2029 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
2030 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
2031 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
2032 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
2033 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
2034 Use install_movi20_field. Rename srel to srelgot. Always generate
2035 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
2036 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
2037 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
2038 Rename sgot to sgotplt. Assert that the right number of rofixups
2039 and dynamic relocations were allocated.
2040 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
2041 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
2042 (elf_backend_can_make_relative_eh_frame)
2043 (elf_backend_can_make_lsda_relative_eh_frame)
2044 (elf_backend_encode_eh_address): Define.
2045 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
2046 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
2047 Redefine for FDPIC vector.
2048 * reloc.c: Add SH FDPIC and movi20 relocations.
2049 * targets.c (_bfd_target_vector): Add FDPIC vectors.
2050 * configure, bfd-in2.h, libbfd.h: Regenerated.
2052 2010-05-25 Jay Krell <jay.krell@cornell.edu>
2055 * archive.c (_bfd_calloc_wrapper): New function.
2056 (_bfd_add_bfd_to_archive_cache): Use it.
2058 * configure.in: Add alpha*-*-*vms* to list of natives.
2059 * configure: Regenerate.
2061 * vms-misc.c: Define globalref if necessary.
2062 (vms_convert_to_var_unix_filename): Rename to
2063 _bfd_vms_convert_to_var_unix_filename and export.
2064 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
2065 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
2066 vms_convert_to_var_unix_filename.
2068 2010-05-24 Tristan Gingold <gingold@adacore.com>
2070 * vms-alpha.c (add_symbol_entry): New function extrated from ...
2071 (add_symbol): ... adjusted.
2073 2010-05-24 Tristan Gingold <gingold@adacore.com>
2075 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
2076 (alpha_vms_write_exec): Add a comment.
2077 (_bfd_vms_write_egsd): Ditto.
2078 (alpha_vms_convert_symbol): Remove a blank line.
2080 2010-05-21 Tristan Gingold <gingold@adacore.com>
2082 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
2085 2010-05-21 Tristan Gingold <gingold@adacore.com>
2087 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
2088 SEC_LOAD if isect has data.
2089 (vms_get_symbol_info): Refine the condition for 'T' type.
2091 2010-05-18 Tristan Gingold <gingold@adacore.com>
2093 * vms-alpha.c (_bfd_vms_write_emh): New function.
2094 (_bfd_vms_write_lmn): New function.
2095 (_bfd_vms_write_eeom): Moved.
2096 (hash_string): Likewise.
2097 (_bfd_vms_length_hash_symbol): Likewise.
2098 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
2099 and _bfd_vms_write_lmn, and call these functions.
2101 2010-05-18 Tristan Gingold <gingold@adacore.com>
2103 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
2104 Add details in the messages.
2105 (evax_bfd_print_image): Change message.
2107 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
2110 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
2111 (elf_fake_sections): Likewise.
2113 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
2115 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
2117 2010-05-17 Tristan Gingold <gingold@adacore.com>
2119 * vms-alpha.c: Include esgps.h and eidc.h.
2120 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
2121 (evax_bfd_print_egsd_flags): New function, extracted from ...
2122 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
2123 EGSD__C_SPSC and EGSD__C_IDC.
2125 2010-05-14 Tristan Gingold <gingold@adacore.com>
2127 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
2128 (_bfd_vms_get_object_record): Handle align byte only in the
2131 2010-05-14 Tristan Gingold <gingold@adacore.com>
2133 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
2134 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
2135 * libbfd.h: Regenerate.
2136 * configure.in (havevecs): Define HAVE_all_vecs when
2137 --enable-targets=all is set. Use AC_SUBST on it.
2138 (tdefaults): Do not add havevecs.
2139 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
2140 * configure: Regenerate.
2141 * Makefile.am (HAVEVECS): New variable.
2142 (INCLUDES): Add HAVEVECS.
2143 * Makefile.in: Regenerate.
2144 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
2145 target is selected. Add #ifdef/#endif around vms specific code.
2146 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
2147 bfd_elfNN_archive_slurp_extended_name_table,
2148 bfd_elfNN_archive_construct_extended_name_table,
2149 bfd_elfNN_archive_truncate_arname,
2150 bfd_elfNN_archive_write_armap,
2151 bfd_elfNN_archive_read_ar_hdr,
2152 bfd_elfNN_archive_write_ar_hdr,
2153 bfd_elfNN_archive_openr_next_archived_file,
2154 bfd_elfNN_archive_get_elt_at_index,
2155 bfd_elfNN_archive_generic_stat_arch_elt,
2156 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
2158 2010-05-11 Jie Zhang <jie@codesourcery.com>
2160 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
2161 Tag_ABI_HardFP_use correctly.
2163 2010-05-11 Alan Modra <amodra@gmail.com>
2165 * coffcode.h (coff_write_object_contents): Enclose all occurrences
2166 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
2168 2010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
2170 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
2171 sym_name to improve packing.
2172 (cortex_a8_erratum_scan): Check for PLT entries.
2173 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
2175 2010-05-07 Tristan Gingold <gingold@adacore.com>
2177 * Makefile.in: Regenerate with automake 1.11.1.
2178 * aclocal.m4: Ditto.
2180 2010-05-05 Nick Clifton <nickc@redhat.com>
2182 * po/es.po: Updated Spanish translation.
2184 2010-05-03 Tristan Gingold <gingold@adacore.com>
2186 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
2187 selective_search flag.
2189 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
2190 before output_has_begun is set.
2192 2010-05-03 Tristan Gingold <gingold@adacore.com>
2194 * vms-alpha.c: Add comments.
2195 (struct vms_private_data_struct): Remove image_autoextend field.
2196 (dst_check_allocation): Removed.
2197 (image_write): Remove call to dst_check_allocation.
2198 (vms_slurp_debug): Do not set image_autoextend. Adjust section
2200 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
2201 (alpha_vms_write_exec): Use dst_section to get the dst section.
2202 Write the dmt section.
2203 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
2204 (alpha_vms_read_sections_content): Do not set image_autoextend.
2205 (alpha_vms_bfd_final_link): Generate the dst.
2207 2010-05-03 Tristan Gingold <gingold@adacore.com>
2209 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
2211 (vms_lib_dcx): Adjust for the above change.
2213 2010-04-30 H.J. Lu <hongjiu.lu@intel.com>
2216 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
2218 * elf32-i386.c (elf_i386_relocate_section): Use it.
2219 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2221 2010-04-30 Tristan Gingold <gingold@adacore.com>
2223 * vms-lib.c (vms_read_block): New function.
2224 (vms_traverse_index): Use vms_read_block. Handle long key names.
2226 2010-04-30 Tristan Gingold <gingold@adacore.com>
2228 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
2230 (struct carsym_mem): New structure.
2231 (vms_add_index): New function.
2232 (vms_add_indexes_from_list): New function.
2233 (vms_traverse_index): Parameter carsym changed to carsym_mem.
2234 Code adjusted to handle elfidx.
2235 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
2236 Parameter NBREL is now a pointer.
2237 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
2239 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
2240 (_bfd_vms_lib_find_symbol): Ditto.
2241 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
2243 (_bfd_vms_lib_get_module): New function.
2244 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
2246 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
2247 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
2248 (vms_write_index): Adjust for structure renamed.
2249 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
2250 changes of _bfd_vms_lib_find_symbol.
2252 2010-04-28 Kai Tietz <kai.tietz@onevision.com>
2254 * config.bfd: Correct accidential reverted patch
2257 2010-04-27 Kai Tietz <kai.tietz@onevision.com>
2259 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
2260 to USE_MINGW64_LEADING_UNDERSCORES.
2261 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
2262 * config.bfd: Change underscoring default for x64 mingw
2264 * coffcode.h (coff_write_relocs): Add check that dereferenced
2265 sym_ptr_ptr isn't NULL.
2266 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
2267 * configure: Regenerated.
2268 * configure.in: Add option '--enable-leading-mingw64-underscores'
2269 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
2271 2010-04-27 Nick Clifton <nickc@redhat.com>
2274 * coffgen.c (coff_find_nearest_line): Incldue the section address
2275 of function name symbols in address comparisons.
2277 2010-04-27 Nick Clifton <nickc@redhat.com>
2279 * po/fr.po: Updated French translation.
2281 2010-04-23 Alan Modra <amodra@gmail.com>
2283 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
2284 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
2286 (assign_file_positions_for_load_sections): Modify section in
2287 segment warning to ignore overlay vmas.
2288 * elf32-spu.c (spu_elf_object_p): Replace use of
2289 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
2291 2010-04-22 Nick Clifton <nickc@redhat.com>
2293 * po/bfd.pot: Updated by the Translation project.
2294 * po/vi.po: Updated Vietnamese translation.
2296 2010-04-22 Alan Modra <amodra@gmail.com>
2298 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
2299 change. Tidy. Don't error on sections not allocated in segment.
2301 2010-04-15 Andrew Haley <aph@redhat.com>
2303 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
2304 merge_exidx_entries.
2305 * bfd-in2.h: Likewise.
2306 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
2307 control merging of exidx entries.
2309 2010-04-20 Joseph Myers <joseph@codesourcery.com>
2311 * elf32-tic6x.h: New.
2312 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
2313 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
2314 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
2315 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
2316 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
2317 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
2318 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
2319 elf32_tic6x_relocate_section): Handle REL relocations.
2320 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
2322 2010-04-20 Jakub Jelinek <jakub@redhat.com>
2324 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
2325 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
2327 2010-04-19 Nick Clifton <nickc@redhat.com>
2329 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
2331 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
2332 attribute to warned variable. Remove unused val, type and type2
2335 2010-04-16 Andreas Schwab <schwab@redhat.com>
2337 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
2338 strict-aliasing rules.
2340 2010-04-16 Tristan Gingold <gingold@adacore.com>
2342 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
2343 (_bfd_vms_get_object_record): Always assume there is a pad byte
2346 * vms-lib.c: Add a few comments.
2348 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2350 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
2351 attributes in v2.08 of the ABI.
2353 2010-04-15 Alan Modra <amodra@gmail.com>
2355 * config.bfd (vax*-*-*vms*): Delete.
2357 2010-04-14 Tristan Gingold <gingold@adacore.com>
2359 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
2360 vms-tir.lo, vms.lo and add vms-alpha.lo
2361 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
2362 vms-tir.c, vms.c and add vms-alpha.c
2363 * Makefile.in: Regenerate.
2364 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
2366 * configure: Regenerate.
2367 * targets.c (vms_vax_vec): Remove the declaration.
2368 (_bfd_target_vector): Remove vms_vax_vec.
2369 * vms-alpha.c: New file.
2370 * vms-gsd.c: Removed, rewritten in vms-alpha.c
2374 * vms-misc.c: Fix indentation and comments. Replace most of
2375 #if VMS_DEBUG/vms_debug with vms_debug2.
2376 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
2377 (hash_string): Ditto.
2378 (_bfd_vms_length_hash_symbol): Ditto.
2379 (maybe_adjust_record_pointer_for_object): Ditto.
2380 (_bfd_vms_get_object_record): Ditto.
2381 (vms_get_remaining_object_record): Ditto.
2382 (_bfd_vms_push): Ditto.
2383 (_bfd_vms_pop): Ditto.
2384 (_bfd_vms_get_header_values): Removed.
2385 (_bfd_vms_get_first_record): Removed.
2386 (vms_get_remaining_image_record): Removed.
2387 (new_symbol): Removed.
2388 (_bfd_vms_enter_symbol): Removed.
2389 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
2390 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
2391 parameter with struct vms_rec_wr.
2392 (_bfd_vms_output_push): Removed and replaced by ...
2393 (_bfd_vms_output_begin_subrec): ... new function.
2394 (_bfd_vms_output_alignment): Replace bfd parameter with
2395 struct vms_rec_wr, and adjust.
2396 (_bfd_vms_output_check): Ditto
2397 (_bfd_vms_output_byte): Ditto.
2398 (_bfd_vms_output_short): Ditto.
2399 (_bfd_vms_output_long): Ditto.
2400 (_bfd_vms_output_quad): Ditto.
2401 (_bfd_vms_output_counted): Ditto.
2402 (_bfd_vms_output_dump): Ditto.
2403 (_bfd_vms_output_fill): Ditto.
2404 (_bfd_vms_output_pop): Removed and replaced by ...
2405 (_bfd_vms_output_end_subrec): ... new function.
2406 (_bfd_vms_output_flush): Removed.
2407 (_bfd_vms_output_align): New function.
2408 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
2410 (vms_convert_to_var): New function imported from vms.c
2411 (vms_convert_to_var_1): Ditto.
2412 (vms_convert_to_var_unix_filename): Ditto.
2413 (vms_get_module_name): Ditto.
2414 (get_vms_time_string): Ditto.
2415 (vms_time_to_time_t): Ditto.
2416 (vms_rawtime_to_time_t): Ditto.
2417 * vms.h: All macros for the VMS file format are now in include/vms.
2418 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
2420 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
2421 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
2422 (struct funcinfo, struct vms_private_data_struct): Ditto.
2423 (struct vms_section_data_struct): Ditto.
2424 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
2425 (vms_get_module_name, get_vms_time_string): New declarations.
2426 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2427 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
2428 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
2429 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
2430 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
2431 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
2432 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
2433 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
2434 (_bfd_vms_output_fill): Ditto.
2435 (bfd_vms_set_section_flags): Ditto.
2437 2010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2439 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
2440 exit due to merging the same weak symbol to test that the symbols are
2443 2010-04-13 Alan Modra <amodra@gmail.com>
2445 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
2446 when optimizing high got_tlsgd/ld insns.
2448 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2450 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
2452 (HAVE_PRSTATUS32_T): Likewise.
2454 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2457 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
2458 for x86_64-*-linux*.
2459 * config.in: Regenerated.
2460 * configure: Likewise.
2462 * elf.c: Include CORE_HEADER if it is defined.
2464 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2465 Jan Kratochvil <jan.kratochvil@redhat.com>
2467 * hosts/x86-64linux.h: New.
2469 2010-04-09 Nick Clifton <nickc@redhat.com>
2471 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
2472 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
2473 variables htab and hdr_info and mark info parameter as unused.
2474 * elf.c (prep_headers): Remove unused variable i_phdrp.
2475 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
2476 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
2478 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
2479 * verilog.c (verilog_write_section): Remove unused variable
2482 2010-04-07 Alan Modra <amodra@gmail.com>
2484 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
2485 * configure: Regenerate.
2487 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
2490 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
2492 2010-04-06 Tristan Gingold <gingold@adacore.com>
2494 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
2496 2010-04-05 Jakub Jelinek <jakub@redhat.com>
2498 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
2499 provided that it has the expected address size and zero segment
2502 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
2503 (struct line_info): Add op_index field, change end_sequence type to
2505 (new_line_sorts_after): For the same address compare op_index.
2506 (add_line_info): Add op_index argument, store it into the structure.
2507 (decode_line_info): Complain about unknown versions of .debug_line.
2508 Initialize maximum_ops_per_insn. Add op_index state register and
2511 2010-04-01 Nathan Sidwell <nathan@codesourcery.com>
2513 * elf32-ppc.c (apuinfo_set): New static var.
2514 (ppc_elf_begin_write_processing): Set it here, always create an
2515 APUinfo section if there were any in the inputs.
2516 (ppc_elf_write_section): Check apuinfo_set.
2517 (ppc_elf_final_write_processing): Likewise.
2519 2010-04-01 Tristan Gingold <gingold@adacore.com>
2521 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
2522 vms_time_to_time_t and vms_rawtime_to_time_t.
2523 * vms.c (vms_alpha_vec): Add archives support.
2524 * vms-misc.c: Include safe-ctype.h
2525 (vms_get_module_name): New function.
2526 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2527 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
2528 vms_get_module_name function. Use this function.
2529 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
2530 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
2531 Add prototypes for vms-lib.c
2532 * libbfd.h: Regenerate.
2533 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
2534 vms-lib.lo to vms_alpha_vec.
2535 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
2536 * configure: Regenerate.
2537 * bfd.c: Add selective_search field.
2538 * bfd-in2.h: Regenerate.
2539 * archive.c (append_relative_path): Rename to
2540 _bfd_append_relative_path and make it public.
2541 (_bfd_get_elt_at_filepos): Adjust for above renaming.
2542 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
2543 (BFD32_BACKENDS_CFILES): Add vms-lib.c
2544 * Makefile.in: Regenerate.
2546 2010-04-01 Jakub Jelinek <jakub@redhat.com>
2548 * dwarf2.c (read_attribute_value): Handle CU version 4
2549 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
2550 and DW_FORM_flag_present. For unknown form value return NULL.
2551 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
2553 (parse_comp_unit): Allow CU version 4.
2555 2010-04-01 Hans-Peter Nilsson <hp@axis.com>
2557 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
2558 to _bfd_elf_get_dynamic_reloc_section.
2559 (elf_cris_discard_excess_dso_dynamics): Ditto.
2561 2010-03-31 Kai Tietz <kai.tietz@onevision.com>
2563 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
2564 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
2566 2010-03-31 Alan Modra <amodra@gmail.com>
2568 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
2569 TPREL16_HI and TPREL16_HA insns.
2571 2010-03-31 Hans-Peter Nilsson <hp@axis.com>
2574 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
2575 assert of empty pcrel_relocs_copied on the direct symbol. Instead
2576 of moving the list from the indirect symbol to the direct symbol,
2577 merge into any existing list.
2578 (cris_elf_check_relocs): Store the original section in the
2579 pcrel_relocs_copied list, not the relocation section.
2580 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
2581 the relocation section, for reducing its size. Change the
2582 BFD_ASSERT into a check for the section being read-only, and only
2583 emit warnings and TEXTREL marker when there's an entry for a
2586 2010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2588 * elf32-arm.c (using_thumb_only): Handle v6-M.
2590 2010-03-26 Alan Modra <amodra@gmail.com>
2592 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
2593 * bfd-in.h (elf_discarded_section): Clarify comment.
2594 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
2595 * bfd-in2.h: Regenerate.
2597 2010-03-26 Matt Rice <ratmice@gmail.com>
2599 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
2600 as unique in the armap.
2602 2010-03-26 Alan Modra <amodra@gmail.com>
2605 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
2606 possible stub on branches.
2608 2010-03-25 Joseph Myers <joseph@codesourcery.com>
2610 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
2611 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
2612 (BFD32_BACKENDS): Add elf32-tic6x.lo.
2613 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
2614 * Makefile.in: Regenerate.
2615 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
2616 (bfd_archures_list): Update.
2617 * config.bfd (tic6x-*-elf): New.
2618 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
2620 * configure: Regenerate.
2621 * cpu-tic6x.c, elf32-tic6x.c: New.
2622 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
2623 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
2624 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
2625 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
2626 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
2627 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
2628 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
2629 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
2630 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
2631 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
2632 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
2633 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
2634 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
2635 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
2636 (_bfd_target_vector): Update.
2637 * bfd-in2.h, libbfd.h: Regenerate.
2639 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2641 * aout-target.h: Update copyright year.
2642 * aout-tic30.c: Likewise.
2643 * coff-alpha.c: Likewise.
2644 * coff-rs6000.c: Likewise.
2645 * coff64-rs6000.c: Likewise.
2646 * elf64-mips.c: Likewise.
2648 * libecoff.h: Likewise.
2649 * mach-o-target.c: Likewise.
2650 * mach-o.c: Likewise.
2651 * oasys.c: Likewise.
2652 * targets.c: Likewise.
2654 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2656 * libbfd-in.h: Update copyright year.
2658 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
2661 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
2664 2010-03-19 Jie Zhang <jie@codesourcery.com>
2666 * elf32-arm.c (struct section_list): Remove.
2667 (section_list): Remove typedef.
2668 (record_section_with_arm_elf_section_data): Remove.
2669 (find_arm_elf_section_entry): Remove.
2670 (get_arm_elf_section_data): Use is_arm_elf.
2671 (unrecord_section_with_arm_elf_section_data): Remove.
2672 (elf32_arm_new_section_hook): Don't call
2673 record_section_with_arm_elf_section_data.
2674 (elf32_arm_write_section): Set mapcount to -1 when
2675 the map has been used. Don't call
2676 unrecord_section_with_arm_elf_section_data.
2677 (unrecord_section_via_map_over_sections): Remove.
2678 (elf32_arm_close_and_cleanup): Remove.
2679 (elf32_arm_bfd_free_cached_info): Remove.
2680 (bfd_elf32_close_and_cleanup): Don't define.
2681 (bfd_elf32_bfd_free_cached_info): Don't define.
2683 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
2686 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
2687 * libcoff.h: Regenerated.
2689 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
2690 if dont_strip_reloc is set.
2691 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
2692 dont_strip_reloc on output if there is no .reloc and
2693 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
2695 2010-03-18 Wei Guozhi <carrot@google.com>
2698 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
2700 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
2701 * bfd-in2.h: Regenerate.
2702 * libbfd.h: Regenerate.
2704 2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
2706 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
2707 (BFD_RELOC_SPU_STUB): Likewise.
2709 2010-03-17 Jie Zhang <jie@codesourcery.com>
2711 * elf.c (assign_file_positions_for_load_sections): Avoid
2714 2010-03-17 Alan Modra <amodra@gmail.com>
2717 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
2720 2010-03-17 Alan Modra <amodra@gmail.com>
2722 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
2724 2010-03-16 Alan Modra <amodra@gmail.com>
2726 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
2727 (ppc64_elf_edit_toc): Set it here.
2728 (ha_reloc_match): New function.
2729 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
2731 2010-03-15 Alan Modra <amodra@gmail.com>
2733 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
2734 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
2736 2010-03-14 Alan Modra <amodra@gmail.com>
2739 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
2740 * elf64-ppc.c (call_check_done): Define.
2741 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
2742 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
2743 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
2744 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
2745 Simplify return logic. Iterate over all .init and .fini fragments
2746 by recursion. Set makes_toc_func_call here..
2747 (ppc64_elf_next_input_section): ..rather than here.
2748 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
2750 2010-03-13 Alan Modra <amodra@gmail.com>
2753 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
2754 function descriptor symbol if there is one, not just for plt stubs.
2755 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
2757 2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2759 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
2761 Skip it when constructing def.vd_next.
2763 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
2764 bfd_elf32_i386_sol2_vec.
2765 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
2766 (elf32_bed): Redefine to elf32_i386_sol2_bed.
2767 (elf_backend_want_plt_sym): Redefine to 1.
2769 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
2770 bfd_elf64_x86_64_sol2_vec.
2771 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
2772 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
2773 (elf_backend_want_plt_sym): Redefine to 1.
2775 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
2776 bfd_elf32_i386_sol2_vec.
2777 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2779 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
2780 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2783 * configure.in: Handle bfd_elf32_i386_sol2_vec,
2784 bfd_elf64_x86_64_sol2_vec.
2785 * configure: Regenerate.
2787 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
2788 (bfd_elf64_x86_64_sol2_vec): Declare.
2789 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
2790 bfd_elf64_x86_64_sol2_vec.
2792 2010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
2794 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
2797 2010-03-04 Alan Modra <amodra@gmail.com>
2800 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
2801 (read_attribute_value, decode_line_info): Likewise.
2802 (add_line_info, read_rangelist): Return FALSE on alloc failures.
2803 (arange_add, sort_line_sequences): Likewise.
2804 (find_abstract_instance_name): Handle failures from called funcs.
2805 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
2806 (find_line): Realloc to a temp, and handle alloc fail.
2808 2010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
2810 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
2811 a mapping symbol to an empty section.
2813 2010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2815 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
2816 return value from the call to _bfd_elf_merge_object_attributes.
2818 2010-03-02 Christophe Lyon <christophe.lyon@st.com>
2819 Alan Modra <amodra@gmail.com>
2821 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
2822 destination mode of the a8 stub.
2823 (elf32_arm_link_hash_table): Add top_id field.
2824 (elf32_arm_link_hash_table_create): Initialize top_id.
2825 (arm_type_of_stub): Update prototype, st_type can now be updated
2826 by this function. Actual destination address in case of PLT is
2827 computed here, to help factorizing code.
2828 (elf32_arm_stub_name): Update prototype, use stub_type additional
2829 parameter to build stub name.
2830 (elf32_arm_get_stub_entry): Update prototype, use stub_type
2831 additional parameter to build stub entry.
2832 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
2833 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
2834 Call elf32_arm_final_link_relocate to process all in-stub
2836 (elf32_arm_setup_section_lists): Update top_id.
2837 (cortex_a8_erratum_scan): Record stub destination mode.
2838 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
2840 (elf32_arm_final_link_relocate): Enable processing of in-stub
2841 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
2842 needed, enabling code factorization.
2843 (elf32_arm_final_link): Process stub sections.
2844 (elf32_arm_output_map_sym): Add entry to code/data map.
2846 2010-03-01 David S. Miller <davem@davemloft.net>
2848 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
2849 h->def_regular, set h->ref_regular.
2850 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
2851 and dynamic relocations if h->ref_regular.
2853 * elfxx-sparc.c (struct elf_reloc_map): Delete.
2854 (sparc_reloc_map): Delete.
2855 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
2856 relocation type in switch statements.
2858 2010-02-25 Alan Modra <amodra@gmail.com>
2861 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
2862 to final_link and invert. For final link allow some flags to
2863 differ. Don't specially allow flags to be all zero.
2865 2010-02-24 Alan Modra <amodra@gmail.com>
2868 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
2869 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
2872 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
2875 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
2876 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
2878 2010-02-22 Alan Modra <amodra@gmail.com>
2880 * reloc.c (bfd_check_overflow): When forming addrmask, shift
2881 fieldmask left by rightshift.
2882 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
2885 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
2887 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
2888 STT_GNU_IFUNC on large common symbol.
2890 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
2892 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
2893 has_ifunc_symbols if the symbol comes from a shared library.
2894 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2895 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2896 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2897 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2898 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
2900 2010-02-19 Alan Modra <amodra@gmail.com>
2902 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
2903 (_bfd_elf_copy_private_header_data): ..here.
2904 * elflink.c (_bfd_elf_size_group_sections): New function.
2905 (bfd_elf_size_dynamic_sections): Call it.
2906 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
2907 (_bfd_elf_fixup_group_sections): Declare.
2909 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2911 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
2912 merging Tag_DIV_use, Tag_MPextension_use, and
2913 Tag_MPextension_use_legacy tags.
2915 2010-02-18 Alan Modra <amodra@gmail.com>
2917 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
2918 commit. Don't write zeros for removed group members.
2919 (_bfd_elf_copy_private_header_data): Adjust size of group section
2920 when group members are removed by objcopy.
2922 2010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
2925 * configure.host (*-*-solaris2.11): Add host define to select
2926 valid default code page for windres/windmc on solaris.
2928 2010-02-15 Nick Clifton <nickc@redhat.com>
2930 * po/vi.po: Updated Vietnamese translation.
2932 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
2934 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
2935 missing mapping symbol to data only sections.
2937 2010-02-11 David S. Miller <davem@davemloft.net>
2939 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
2940 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
2942 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
2943 these relocs on global symbols.
2945 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
2946 local symbol references which are not STT_GNU_IFUNC. Handle
2947 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
2948 and deal with negative vs. non-negative values properly.
2950 2010-02-09 Tristan Gingold <gingold@adacore.com>
2952 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
2953 non-external relocation.
2955 2010-02-09 Alan Modra <amodra@gmail.com>
2957 * elf64-ppc.c (merge_got_entries): Move earlier in file.
2958 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
2959 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
2960 (ppc64_elf_layout_multitoc): Don't resize if we have already
2963 2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
2965 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2966 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2967 elfcore_write_s390_prefix): New.
2968 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2969 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2970 elfcore_write_s390_prefix): New.
2971 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
2972 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
2973 (elfcore_write_register_note): Handle .reg-s390-timer,
2974 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
2975 .reg-s390-prefix section.
2977 2010-02-09 Alan Modra <amodra@gmail.com>
2979 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
2980 unsigned char. Update variables and code using them throughout file.
2981 (struct ppc_link_hash_entry): Likewise for tls_mask.
2983 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
2985 * elf64-ppc.c (has_small_toc_reloc): Don't define.
2986 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
2987 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
2988 code setting the flag.
2989 (ppc64_elf_next_toc_section): Group big-toc sections in
2992 2010-02-08 David S. Miller <davem@davemloft.net>
2994 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
2995 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
2997 * elfxx-sparc.c (create_got_section): Delete.
2998 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
2999 section creator does that work for us. Use ->elf.foo instead of
3000 ->foo where applicable.
3001 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
3003 (allocate_dynrelocs): Likewise.
3004 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
3005 (_bfd_sparc_elf_relocate_section): Likewise.
3006 (sparc_vxworks_build_plt_entry): Likewise.
3007 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
3008 (sparc_finish_dyn): Likewise.
3009 (sparc_vxworks_finish_exec_plt): Likewise.
3010 (sparc_vxworks_finish_shared_plt): Likewise.
3011 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
3013 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
3014 macros for visibilty and locality checks.
3015 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
3016 (allocate_dynrelocs): Likewise.
3017 (_bfd_sparc_elf_relocate_section): Likewise.
3018 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
3020 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
3021 but never used local var 'dynobj'.
3023 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
3026 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
3027 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
3028 * bfd-in2.h: Regenerate.
3029 * libbfd.h: Regenerate.
3031 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
3032 and loc_hash_memory.
3033 (_bfd_sparc_elf_link_hash_table_free): Declare.
3034 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
3035 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
3036 bfd_elf32_bfd_link_hash_table_free): Define.
3037 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
3038 has_ifunc_symbols if STT_GNU_IFUNC.
3039 (bfd_elf64_bfd_link_hash_table_free): Define.
3040 (elf_backend_post_process_headers): Define always.
3041 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
3042 (sparc_reloc_map): Add entries for new IFUNC relocs.
3043 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
3044 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
3045 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
3046 elf_sparc_get_local_sym_hash): New.
3047 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
3049 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
3051 (_bfd_sparc_elf_link_hash_table_free): New.
3052 (create_ifunc_sections): New.
3053 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
3054 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
3055 cons up a fake local hash table entry for it. Unconditionally add
3056 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
3057 dyn relocs for ifunc.
3058 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
3059 (allocate_dynrelocs): Unconditionally emit a PLT entry when
3060 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
3061 (allocate_local_dynrelocs): New function.
3062 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
3063 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
3065 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
3066 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
3067 plt in iplt/irelplt.
3069 2010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
3071 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
3072 max_contents_size, only consider sections whose contents must
3075 2010-02-09 Alan Modra <amodra@gmail.com>
3077 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
3078 (ppc64_elf_size_dynamic_sections): ..and here..
3079 (merge_got_entries): ..rather than here.
3081 2010-02-09 Alan Modra <amodra@gmail.com>
3083 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
3084 (has_small_toc_reloc): Define.
3085 (ppc64_elf_check_relocs): Set the above flags.
3086 (ppc64_elf_edit_opd): Delete obfd param.
3087 (ppc64_elf_tls_optimize): Likewise.
3088 (ppc64_elf_edit_toc): Likewise.
3089 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
3090 * elf64-ppc.h: Update prototypes.
3092 2010-02-08 Alan Modra <amodra@gmail.com>
3094 * section.c (struct bfd_section): Delete has_tls_reloc,
3095 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
3096 Add sec_flg0 thru sec_flg5.
3097 (BFD_FAKE_SECTION): Update for changed flags.
3098 * ecoff.c (bfd_debug_section): Likewise.
3099 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
3100 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
3101 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
3102 * elf32-xtensa.c (reloc_done): Define.
3103 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
3104 * bfd-in2.h: Regenerate.
3106 2010-02-08 Tristan Gingold <gingold@adacore.com>
3108 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
3109 for non-scattered relocations.
3111 2010-02-08 Nathan Sidwell <nathan@codesourcery.com>
3113 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
3114 apuinfo sections, only scan input sections once and reuse the
3117 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
3119 * archures.c (bfd_mach_ppc_titan): Define.
3120 * bfd-in2.h: Regenerate.
3121 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
3123 2010-02-08 Alan Modra <amodra@gmail.com>
3125 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
3127 2010-02-05 Sterling Augustine <sterling@tensilica.com>
3129 * elf.c (assign_file_positions_for_load_sections) Update lma of
3130 section if necessary. Fixes Bugzilla 11219.
3132 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
3134 * elf32-i386.c: Remove trailing white spaces.
3135 * elf64-x86-64.c: Likewise.
3137 2010-02-03 Nick Clifton <nickc@redhat.com>
3139 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
3140 entries for other architectures.
3141 (struct elf_link_hash_table): Add hash_table_id field.
3142 (elf_hash_table_id): New accessor macro.
3143 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
3145 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
3146 returning cast pointer.
3147 (elf32_mn10300_link_hash_table_create): Identify new table as
3148 containing MN10300 extensions.
3149 (mn10300_elf_relax_section): Check pointer returned by
3150 elf32_mn10300_hash_table.
3151 * elf32-arm.c: Likewise, except using ARM extensions.
3152 * elf32-avr.c: Likewise, except using AVR extensions.
3153 * elf32-bfin.c: Likewise, except using BFIN extensions.
3154 * elf32-cris.c: Likewise, except using CRIS extensions.
3155 * elf32-frv.c: Likewise, except using FRV extensions.
3156 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
3157 * elf32-i386.c: Likewise, except using I386 extensions.
3158 * elf32-lm32.c: Likewise, except using LM32 extensions.
3159 * elf32-m32r.c: Likewise, except using M32RM extensions.
3160 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
3161 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
3162 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
3163 * elf32-m68k.c: Likewise, except using M68K extensions.
3164 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
3165 * elf32-ppc.c: Likewise, except using PPC32 extensions.
3166 * elf32-s390.c: Likewise, except using S390 extensions.
3167 * elf32-sh.c: Likewise, except using SH extensions.
3168 * elf32-spu.c: Likewise, except using SPU extensions.
3169 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
3170 * elf64-alpha.c: Likewise, except using ALPHA extensions.
3171 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
3172 * elf64-ppc.c: Likewise, except using PPC64 extensions.
3173 * elf64-s390.c: Likewise, except using S390 extensions.
3174 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
3175 * elfxx-ia64.c: Likewise, except using IA64 extensions.
3176 * elfxx-mips.c: Likewise, except using MIPS extensions.
3177 * elfxx-sparc.c: Likewise, except using SPARC extensions.
3178 * elfxx-sparc.h: Likewise, except using SPARC extensions.
3179 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
3180 redundant structure.
3181 (elf32_cr16_hash_table): Delete unused macro.
3182 (elf32_cr16_link_hash_traverse): Delete unused macro.
3183 * elf32-score.c: Likewise.
3184 * elf32-score7.c: Likewise.
3185 * elf32-vax.c: Likewise.
3186 * elf64-sh64.c: Likewise.
3188 2010-02-03 Alan Modra <amodra@gmail.com>
3190 * elf64-ppc.c (struct plt_entry): Move earlier in file.
3191 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
3192 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
3194 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
3195 Remove no_multi_toc.
3196 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
3197 when allocating a new struct got_entry.
3198 (allocate_got): New function, extracted from..
3199 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
3200 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
3201 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
3202 (ppc64_elf_setup_section_lists): Remove output_bfd param and
3203 no_multi_toc, add add_stub_section and layout_sections_again. Stash
3204 new params in htab. Extract some code to..
3205 (ppc64_elf_start_multitoc_partition): ..here. New function.
3206 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
3207 second pass toc scan.
3208 (merge_got_entries, merge_global_got, reallocate_got): New functions.
3209 (ppc64_elf_reinit_toc): Rename to..
3210 (ppc64_elf_finish_multitoc_partition): ..this.
3211 (ppc64_elf_layout_multitoc): New function.
3212 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
3213 layout_sections_again params.
3214 (ppc64_elf_relocate_section): Handle indirect got entries.
3215 * elf64-ppc.h: Update prototypes. Declare new functions.
3217 2010-02-02 H.J. Lu <hongjiu.lu@intel.com>
3219 * elf-bfd.h (elfcore_write_xstatereg): New.
3221 * elf.c (elfcore_grok_xstatereg): New.
3222 (elfcore_write_xstatereg): Likewise.
3223 (elfcore_grok_note): Handle NT_X86_XSTATE.
3224 (elfcore_write_register_note): Handle .reg-xstate section.
3226 2010-02-01 Tristan Gingold <gingold@adacore.com>
3228 * som.c (som_write_ar_hdr): Define this macro.
3230 2010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3232 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
3233 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
3234 linkage table pointer to use the global table pointer if not doing
3237 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3239 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
3240 if it has already been set.
3242 2010-01-27 Tristan Gingold <gingold@adacore.com>
3244 * vms.h: Remove trailing spaces.
3245 (struct hdr_struct): Remove unused hdr_c_cpr field.
3246 (enum file_format_enum): Add comments.
3247 * vms.c (vms_bfd_print_private_bfd_data): New function that
3249 Remove trailing spaces.
3250 * vms-misc.c: Improve comments.
3251 (_bfd_vms_get_object_record): Also handle files without pads.
3252 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
3253 * vms-gsd.c (struct flagdescstruct): Make name field const.
3254 (gsyflagdesc): Fix typo.
3256 2010-01-27 Alan Modra <amodra@gmail.com>
3259 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
3260 (ppc64_elf_setup_section_lists): Init them.
3261 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
3262 and .toc on the same input file.
3263 (ppc64_elf_relocate_section): Correct GOT entry offset.
3265 2010-01-26 Tristan Gingold <gingold@adacore.com>
3267 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
3268 (bfd_target): Add _bfd_write_ar_hdr_fn field.
3269 * archive.c (is_bsd44_extended_name): New macro.
3270 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
3271 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
3273 (_bfd_archive_bsd44_construct_extended_name_table): New function.
3274 (_bfd_generic_write_ar_hdr): Ditto.
3275 (_bfd_bsd44_write_ar_hdr): Ditto.
3276 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
3277 (bsd_write_armap): Adjust firstreal computation.
3278 * libbfd-in.h (struct areltdata): Add extra_size field.
3279 (_bfd_generic_write_ar_hdr): Add prototype.
3280 (_bfd_bsd44_write_ar_hdr): Ditto.
3281 (_bfd_write_ar_hdr): Define.
3282 (_bfd_noarchive_write_ar_hdr): Ditto.
3283 (_bfd_archive_bsd_write_ar_hdr): Ditto.
3284 (_bfd_archive_coff_write_ar_hdr): Ditto.
3285 (_bfd_archive_bsd44_slurp_armap): Ditto.
3286 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
3287 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
3288 (_bfd_archive_bsd44_truncate_arname): Ditto.
3289 (_bfd_archive_bsd44_write_armap): Ditto.
3290 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
3291 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
3292 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
3293 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
3294 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
3295 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
3296 * libbfd.h: Regenerate.
3297 * oasys.c (oasys_write_ar_hdr): Define.
3298 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
3299 * ieee.c (ieee_write_ar_hdr): Define.
3300 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
3301 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
3302 (bfd_pmac_xcoff_backend_data): Ditto.
3303 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
3304 (bfd_xcoff_aix5_backend_data): Ditto.
3305 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
3306 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
3307 * aout-tic30.c (MY_write_ar_hdr): Ditto.
3308 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
3309 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3310 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3311 (bfd_mach_o_construct_extended_name_table)
3312 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3313 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3314 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
3315 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3316 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3317 (bfd_mach_o_construct_extended_name_table)
3318 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3319 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3320 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
3321 * bfd-in2.h: Regenerate.
3323 2010-01-26 Alan Modra <amodra@gmail.com>
3324 H.J. Lu <hongjiu.lu@intel.com>
3327 * elflink.c (elf_link_output_extsym): Do not ignore undefined
3328 symbols with ref_regular set when gc_sections is active.
3330 2010-01-25 Alan Modra <amodra@gmail.com>
3333 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
3334 with relocations against undefined weak symbols.
3335 (ppc64_elf_relocate_section): Don't optimize calls to undefined
3336 weak functions if the symbol is dynamic.
3337 (ppc64_elf_relocate_section): Edit tprel tls sequences.
3338 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3339 (_bfd_elf_ppc_at_tprel_transform): New function.
3340 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
3341 * bfd-in2.h: Regenerate.
3343 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
3345 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
3346 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
3347 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
3349 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
3351 2010-01-21 Nick Clifton <nickc@redhat.com>
3353 * elflink.c (elf_link_add_object_symbols): Look up name of
3354 undefined symbol both before and after versioning has been
3355 applied. Do not bother with symbols that are weakly undefined.
3357 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3359 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
3360 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
3362 2010-01-19 Cary Coutant <ccoutant@google.com>
3364 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
3366 2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
3367 Alan Modra <amodra@gmail.com>
3369 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
3370 (elf_object_p): Read e_phnum extension.
3371 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
3372 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
3373 that we can read last program header.
3375 2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3377 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
3378 R_ARM_THM_CALL entry.
3379 (elf32_arm_final_link_relocate): Correct calculation of
3380 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
3381 or R_ARM_THM_JUMP24 relocation.
3383 2010-01-18 Alan Modra <amodra@gmail.com>
3386 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
3387 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
3390 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3392 Fix compilation warning on gcc-3.4.
3393 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
3394 parameter index to sec_index according to the function definition.
3396 2010-01-13 Chao-ying Fu <fu@mips.com>
3398 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
3399 It is true for all CPUs.
3400 (jal_reloc_p): New function.
3401 (mips_elf_calculate_relocation): Rename require_jalxp to
3403 Update comment for CROSS_MODE_JUMP_P.
3404 Set up cross_mode_jump_p based on the mode change.
3405 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
3406 Update comment for CROSS_MODE_JUMP_P.
3407 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
3408 Use !cross_mode_jump_p to guard conversion.
3409 Convert "jr t9" to "b", if possible.
3410 (_bfd_mips_elf_relocate_section): Rename require_jalx to
3412 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
3413 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
3415 2010-01-13 Nick Clifton <nickc@redhat.com>
3417 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
3418 "m32c" returns the m32c arch_info_struct and not the m16c
3420 (arch_info_struct): Use the new scan function.
3421 (bfd_m32c_arch): Likewise.
3423 2010-01-13 Tristan Gingold <gingold@adacore.com>
3425 * config.bfd: Remove duplicated target vector for i386-*-darwin.
3426 Appends new arch instead of overriding.
3427 Use mach_o_x86_64_vec for x86_64-*-darwin.
3428 * configure.in: Add mach_o_x86_64_vec.
3429 * configure: Regenerate.
3430 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
3431 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
3432 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
3433 * Makefile.in: Regenerate.
3434 * mach-o-x86-64.c: New file.
3436 2010-01-13 Tristan Gingold <gingold@adacore.com>
3438 * reloc.c: Add MACH_O_X86_64 relocations.
3439 * bfd-in2.h: Regenerate.
3440 * libbfd.h: Regenerate.
3442 2010-01-13 Tristan Gingold <gingold@adacore.com>
3444 * archive.c (normalize): Use lbasename.
3445 (bfd_bsd_truncate_arname): Ditto.
3446 (bfd_gnu_truncate_arname): Ditto.
3448 2010-01-12 Tristan Gingold <gingold@adacore.com>
3450 * makefile.vms (CFLAGS): Turns warnings into informational messages.
3452 2010-01-11 Tristan Gingold <gingold@adacore.com>
3454 * mach-o.h: Add x86-64 relocation types.
3456 2010-01-11 Tristan Gingold <gingold@adacore.com>
3458 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
3459 (bfd_mach_o_set_arch_mach): New prototype.
3460 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
3461 (bfd_mach_o_set_arch_mach): New function.
3462 (bfd_mach_o_gen_mkobject): New function.
3463 Set TARGET_ARCHITECTURE for the generic back-ends.
3464 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
3465 Check that TARGET_ARCHITECTURE is defined.
3466 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
3467 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
3469 2010-01-11 Tristan Gingold <gingold@adacore.com>
3471 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
3473 2010-01-11 Nick Clifton <nickc@redhat.com>
3475 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
3476 handling of R_V850_HI16_S relocation.
3478 2010-01-11 Alan Modra <amodra@gmail.com>
3481 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
3483 2010-01-11 Alan Modra <amodra@gmail.com>
3486 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
3487 (find_abstract_instance_name): Use it.
3488 (parse_comp_unit): Set it.
3490 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3492 * Makefile.in: Regenerate.
3493 * configure: Regenerate.
3495 2010-01-08 Tristan Gingold <gingold@adacore.com>
3497 * archive.c: Remove bfd_special_undocumented_glue.
3499 2010-01-08 Alan Modra <amodra@gmail.com>
3502 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
3503 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
3504 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3506 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3509 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
3510 a symbol referenced by DSO is is defined in a non-shared object
3513 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3516 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
3517 undefined __start_XXX/__stop_XXX in all input files and set
3520 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3523 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
3525 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
3527 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
3528 before including procfs.h.
3529 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
3530 * configure.in: Added autoconf probe for the pr_fpreg member.
3531 * configure: Regenerated.
3532 * config.in: Regenerated.
3533 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
3535 2010-01-04 Joel Brobecker <brobecker@adacore.com>
3537 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
3538 * dwarf2.c (concat_filename): Rename dirname with dir_name
3539 to void shadowing the dirname function.
3540 Rename subdirname with subdir_name to stay consistent with
3541 the new dir_name variable name.
3543 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
3545 * archures.c: Add bfd_mach_ppc_e500mc64.
3546 * bfd-in2.h: Regenerate.
3547 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
3548 bfd_mach_ppc_e500mc64.
3550 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3552 Fix -Wshadow warnings (seen on ppc-aix)
3553 * xcofflink.c: Replace finfo by flinfo throughout.
3555 For older changes see ChangeLog-2009
3561 version-control: never