1 2010-11-16 Jie Zhang <jie.zhang@analog.com>
3 * elf32-bfin.c (elf32_bfin_code_in_l1): New variable.
4 (elf32_bfin_data_in_l1): New variable.
5 (elf32_bfin_final_write_processing): New.
6 (elf_backend_final_write_processing): Define.
8 2010-11-15 Mike Frysinger <vapier@gentoo.org>
11 * elf32-bfin.c (_bfin_create_got_section): Drop unused flags code.
13 2010-11-12 H.J. Lu <hongjiu.lu@intel.com>
15 * archive.c (_bfd_get_elt_at_filepos): Copy BFD_COMPRESS and
17 (bfd_openr_next_archived_file): Revert the last change.
19 2010-11-11 Mingming Sun <mingm.sun@gmail.com>
21 * archures.c (bfd_mach_mips_loongson_3a): Defined.
22 * bfd-in2.h (bfd_mach_mips_loongson_3a): Defined.
23 * cpu-mips.c (I_loongson_3a): New add.
24 (arch_info_struct): Add loongson_3a.
25 * elfxx-mips.c (_bfd_elf_mips_mach): Add loongson_3a.
26 (mips_set_isa_flags): Add loongson_3a.
27 (mips_mach_extensions): Add loongson_3a in MIPS64 extensions.
29 2010-11-10 Richard Sandiford <richard.sandiford@linaro.org>
31 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Remove unused
34 2010-11-10 Nick Clifton <nickc@redhat.com>
36 * po/ja.po: Updated Japanese translation.
37 * po/ru.po: Updated Russian translation.
39 2010-11-08 Nick Clifton <nickc@redhat.com>
41 * po/ja.po: Updated Japanese translation.
43 2010-11-08 Alan Modra <amodra@gmail.com>
45 * hash.c (bfd_hash_hash): Extract from..
46 (bfd_hash_lookup): ..here.
47 (bfd_hash_rename): New function.
48 * section.c (bfd_rename_section): New function.
49 * bfd-in.h (bfd_hash_rename): Declare.
50 * bfd-in2.h: Regenerate.
51 * elf.c (_bfd_elf_make_section_from_shdr): Rename input sections
52 when compressing or decompressing. Don't assert name match.
53 * elf64-hppa.c (get_reloc_section): Don't assert name match.
54 * elfxx-ia64.c (get_reloc_section): Likewise.
56 2010-11-05 Joseph Myers <joseph@codesourcery.com>
58 * elf32-tic6x.c (elf32_tic6x_obj_attrs_handle_unknown): New.
59 (elf32_tic6x_merge_attributes): Use
60 _bfd_elf_merge_unknown_attribute_low and
61 _bfd_elf_merge_unknown_attribute_list.
62 (elf_backend_obj_attrs_handle_unknown): Define.
64 2010-11-05 Joseph Myers <joseph@codesourcery.com>
66 * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
67 _bfd_elf_merge_unknown_attribute_list): Correct test for matching
70 2010-11-05 Tristan Gingold <gingold@adacore.com>
72 * po/bfd.pot: Regenerate
74 2010-11-05 Tristan Gingold <gingold@adacore.com>
76 * configure.in: Bump version to 2.21.51
77 * configure: Regenerate.
79 2010-11-04 Maciej W. Rozycki <macro@codesourcery.com>
82 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
83 [R_MIPS_32, R_MIPS_REL32, R_MIPS_64]: Ignore relocs from
84 SEC_DEBUGGING sections.
86 2010-11-04 Tristan Gingold <gingold@adacore.com>
88 * vms-lib.c (vms_write_index): Fix thinko: reverse the loop.
89 Use bfd_zmalloc instead of bfd_malloc. Fix comment.
91 2010-11-04 Kai Tietz <kai.tietz@onevision.com>
93 * coffcode.h (GNU_LINKONCE_WT): New.
94 (sec_to_styp_flags): Add handling of new debug
96 (styp_to_sec_flags): Likewise.
98 2010-11-04 Tristan Gingold <gingold@adacore.com>
100 * makefile.vms (CFLAGS): Make badalias warnings informational.
101 * vms-lib.c (vms_lib_bread): Avoid arithmetic on void pointer.
103 2010-11-04 Joseph Myers <joseph@codesourcery.com>
105 * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
106 _bfd_elf_merge_unknown_attribute_list): New.
107 * elf-bfd.h (struct elf_backend_data): Add
108 obj_attrs_handle_unknown.
109 (_bfd_elf_merge_unknown_attribute_low,
110 _bfd_elf_merge_unknown_attribute_list): Declare.
111 * elf32-arm.c (elf32_arm_obj_attrs_handle_unknown): New. Split
112 out from elf32_arm_merge_eabi_attributes.
113 (elf32_arm_merge_eabi_attributes): Use
114 _bfd_elf_merge_unknown_attribute_low and
115 _bfd_elf_merge_unknown_attribute_list.
116 (elf_backend_obj_attrs_handle_unknown): Define.
117 * elfxx-target.h (elf_backend_obj_attrs_handle_unknown): Define.
118 (elfNN_bed): Update initializer.
120 2010-11-02 H.J. Lu <hongjiu.lu@intel.com>
122 * bfd.c (BFD_FLAGS_FOR_BFD_USE_MASK): New.
123 * bfd-in2.h: Regenerated.
125 2010-11-02 Joseph Myers <joseph@codesourcery.com>
127 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Except for
128 Tag_ABI_compatibility, treat odd tags as strings and even ones as
130 (elf32_tic6x_obj_attrs_order, elf32_tic6x_tag_to_array_alignment,
131 elf32_tic6x_array_alignment_to_tag): New.
132 (elf32_tic6x_merge_attributes): Handle more attributes. Set type
133 for merged attributes.
134 (elf_backend_obj_attrs_order): Define.
136 2010-10-29 Maciej W. Rozycki <macro@codesourcery.com>
138 * elfxx-mips.c (mips_elf_calculate_relocation): Fix a typo.
140 2010-10-29 Pawel Sikora <pluto@pld-linux.org>
143 * compress.c (bfd_compress_section_contents): Use uLong on
146 2010-10-29 Joseph Myers <joseph@codesourcery.com>
148 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Check
149 Tag_ABI_compatibility not Tag_compatibility.
150 (elf32_tic6x_merge_attributes): Update compatibility attribute
151 name in comment. Return FALSE if merging common attributes fails.
153 2010-10-29 Nick Clifton <nickc@redhat.com>
156 * coffcode.h (handle_COMDAT): Only check the base type when
157 looking for a section symbol.
159 2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
160 Cary Coutant <ccoutant@google.com>
162 * archive.c (bfd_openr_next_archived_file): Copy BFD_COMPRESS
165 * bfd.c (BFD_COMPRESS): New.
166 (BFD_DECOMPRESS): Likewise.
167 (BFD_FLAGS_SAVED): Likewise.
168 (bfd_preserve_save): Replace BFD_IN_MEMORY with BFD_FLAGS_SAVED.
170 * compress.c (bfd_uncompress_section_contents): Removed.
171 (get_uncompressed_size): New.
172 (decompress_contents): Likewise.
173 (bfd_compress_section_contents): Likewise.
174 (bfd_get_full_section_contents): Likewise.
175 (bfd_is_section_compressed): Likewise.
176 (bfd_init_section_decompress_status): Likewise.
177 (bfd_init_section_compress_status): Likewise.
179 * dwarf2.c (dwarf_debug_sections): New.
180 (dwarf_debug_section_enum): Likewise.
181 (read_section): Remove section_name and compressed_section_name.
182 Add dwarf_debug_section_enum. Try compressed debug section.
183 (read_indirect_string): Updated.
184 (read_abbrevs): Likewise.
185 (decode_line_info): Likewise.
186 (read_debug_ranges): Likewise.
187 (find_line): Updated.
189 * ecoff.c (bfd_debug_section): Add compress_status and
192 * elf.c (_bfd_elf_make_section_from_shdr): Call
193 bfd_is_section_compressed to check if a DWARF debug section is
194 compressed. Call bfd_init_section_compress_status or
195 bfd_init_section_decompress_status if needed.
197 * elflink.c (elf_link_input_bfd): Replace bfd_get_section_contents
198 with bfd_get_full_section_contents.
199 * merge.c (_bfd_add_merge_section): Likewise.
200 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
201 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
203 * elfxx-target.h (TARGET_BIG_SYM): Allow BFD_COMPRESS and
205 (TARGET_LITTLE_SYM): Likewise.
207 * libbfd-in.h (dwarf_debug_section): New.
208 (dwarf_debug_sections): Likewise.
210 * libbfd.c (_bfd_generic_get_section_contents): Issue an error
211 when getting contents on compressed/decompressed section.
213 * section.c (COMPRESS_SECTION_NONE): New.
214 (COMPRESS_SECTION_DONE): Likewise.
215 (DECOMPRESS_SECTION_SIZED): Likewise.
216 (BFD_FAKE_SECTION): Add compress_status and compressed_size.
217 (bfd_malloc_and_get_section): Replace bfd_get_section_contents
218 with bfd_get_full_section_contents.
220 * bfd-in2.h: Regenerated.
221 * libbfd.h: Likewise.
223 2010-10-29 Bernd Schmidt <bernds@codesourcery.com>
224 Joseph Myers <joseph@codesourcery.com>
226 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Check for mismatch
229 2010-10-25 Daniel Jacobowitz <dan@codesourcery.com>
231 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Always call
232 _bfd_clear_contents. Pass it the input section.
233 * libbfd-in.h (_bfd_clear_contents): Add input_section argument.
234 * libbfd.h: Regenerate.
235 * reloc.c (_bfd_clear_contents): Take input_section argument.
236 Use non-zero for .debug_ranges.
237 (bfd_generic_get_relocated_section_conten): Update _bfd_clear_contents
240 * elf32-arm.c (elf32_arm_relocate_section): Use
241 RELOC_AGAINST_DISCARDED_SECTION.
242 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
243 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
244 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
245 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
246 * elf32-bfin.c (bfin_relocate_section): Likewise.
247 (bfinfdpic_relocate_section): Likewise.
248 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
249 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
250 * elf32-cris.c (cris_elf_relocate_section): Likewise.
251 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
252 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
253 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
254 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
255 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
256 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
257 * elf32-i370.c (i370_elf_relocate_section): Likewise.
258 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
259 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
260 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
261 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
262 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
263 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
264 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
265 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
266 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
267 * elf32-mep.c (mep_elf_relocate_section): Likewise.
268 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
269 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
270 * elf32-mt.c (mt_elf_relocate_section): Likewise.
271 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
272 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
273 * elf32-rx.c (rx_elf_relocate_section): Likewise.
274 * elf32-s390.c (elf_s390_relocate_section): Likewise.
275 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
276 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
277 * elf32-sh.c (sh_elf_relocate_section): Likewise.
278 * elf32-spu.c (spu_elf_relocate_section): Likewise.
279 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
280 * elf32-v850.c (v850_elf_relocate_section): Likewise.
281 * elf32-vax.c (elf_vax_relocate_section): Likewise.
282 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
283 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
284 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
285 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
286 (elf64_alpha_relocate_section): Likewise.
287 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
288 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
289 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
290 * elf64-s390.c (elf_s390_relocate_section): Likewise.
291 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
292 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
293 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
294 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
296 2010-10-25 Nathan Sidwell <nathan@codesourcery.com>
298 * elf32-tic6x.c: Add attribution.
300 2010-10-25 Alan Modra <amodra@gmail.com>
302 * elf32-arm.c (find_stub_size_and_template): Avoid uninitialized
305 2010-10-25 Alan Modra <amodra@gmail.com>
307 * opncls.c (bfd_alloc, bfd_zalloc): Don't mark internal.
308 * libbfd-in.h (bfd_alloc, bfd_zalloc): Don't declare here.
309 * libbfd.h: Regenerate
310 * bfd-in2.h: Regenerate.
312 2010-10-25 Alan Modra <amodra@gmail.com>
314 * opncls.c (_bfd_id_counter): Rename to bfd_id_counter.
315 (bfd_reserved_id_counter, bfd_use_reserved_id): New vars.
316 (_bfd_new_bfd): Use negative id when bfd_use_reserved_id.
317 (bfd_create): Doc fix.
318 * bfd-in2.h: Regenerate.
320 2010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
322 * elfxx-sparc.c (tpoff): Define bed, static_tls_size.
323 Consider static_tls_alignment.
325 * elf32-sparc.c (TARGET_BIG_SYM): Redefine to
326 bfd_elf32_sparc_sol2_vec.
327 (TARGET_BIG_NAME): Redefine to elf32-sparc-sol2.
328 (elf32_bed): Redefine to elf32_sparc_sol2_bed.
329 (elf_backend_static_tls_alignment): Redefine to 8.
330 Include elf32-target.h.
331 (elf_backend_static_tls_alignment): Undef again for VxWorks.
333 * elf64-sparc.c (TARGET_BIG_SYM): Redefine to
334 bfd_elf64_sparc_sol2_vec.
335 (TARGET_BIG_NAME): Redefine to elf64-sparc-sol2.
337 (elf64_bed): Redefine to elf64_sparc_sol2_bed.
338 (elf_backend_static_tls_alignment): Redefine to 16.
339 Include elf64-target.h.
341 * config.bfd (sparc-*-solaris2.[0-6]): Split from sparc-*-elf*.
342 Set targ_defvec to bfd_elf32_sparc_sol2_vec.
343 [BFD64] (sparc-*-solaris2*): Set targ_defvec to
344 bfd_elf32_sparc_sol2_vec.
345 Replace bfd_elf64_sparc_vec by bfd_elf64_sparc_sol2_vec in
348 * configure.in: Handle bfd_elf32_sparc_sol2_vec,
349 bfd_elf64_sparc_sol2_vec.
350 * configure: Regenerate.
352 * targets.c (bfd_elf32_sparc_sol2_vec): Declare.
353 (bfd_elf64_sparc_sol2_vec): Declare.
354 (_bfd_target_vector): Add bfd_elf32_sparc_sol2_vec,
355 bfd_elf64_sparc_sol2_vec.
357 2010-10-21 Joseph Myers <joseph@codesourcery.com>
359 * elf32-tic6x.c (elf32_tic6x_merge_arch_attributes): Update for
361 (elf_backend_obj_attrs_section): Change to ".c6xabi.attributes".
363 2010-10-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
365 * elf-bfd.h (struct elf_backend_data): New member
366 static_tls_alignment.
367 * elfxx-target.h (elf_backend_static_tls_alignment): Provide
369 (elfNN_bed): Initialize static_tls_alignment.
370 * elflink.c (bfd_elf_final_link): Don't round end of TLS section
371 if static TLS has special alignment requirements.
372 * elf32-i386.c (elf_i386_tpoff): Define bed, static_tls_size.
373 Consider static_tls_alignment.
374 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
375 Undef again for VxWorks.
376 * elf64-x86-64.c (elf64_x86_64_tpoff): Define bed,
378 Consider static_tls_alignment.
379 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
380 Undef again for Intel L1OM.
382 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
384 Apply LD plugin patch series (part 6/6).
385 * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference
386 parameter and pass it when invoking add_archive_element callback.
387 (aout_link_check_archive_element): Handle substitute bfd if it
388 was set during add_archive_element callback in the above.
389 * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference
390 parameter and pass it when invoking add_archive_element callback.
391 (coff_link_check_archive_element): Handle substitute bfd if it
392 was set during add_archive_element callback in the above.
393 * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading
394 code factored-out from ecoff_link_check_archive_element.
395 (reread_ext_syms_and_strs): Clear old symbols and call it.
396 (ecoff_link_check_archive_element): Use the above. Handle substitute
397 BFD if one is set by add_archive_element callback.
398 (ecoff_link_add_archive_symbols): Likewise allow bfd substitution.
399 * elflink.c (elf_link_add_archive_symbols): Likewise.
400 * linker.c (generic_link_check_archive_element): Likewise.
401 * pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference
402 parameter and pass it when invoking add_archive_element callback.
403 (aout_link_check_archive_element): Handle substitute bfd if it was
404 set during add_archive_element callback in the above.
405 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute
406 BFD if one is set by add_archive_element callback.
407 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd"
408 reference parameter and pass it when invoking add_archive_element
410 (xcoff_link_check_ar_symbols): Likewise.
411 (xcoff_link_check_archive_element): Handle bfd substitution if it was
412 set by callback in the above.
414 2010-10-11 Alan Modra <amodra@gmail.com>
416 * elf32-frv.c (elf32_frv_relocate_section): Set "name" for global syms.
417 (elf32_frvfdpic_finish_dynamic_sections): Don't crash on
418 __ROFIXUP_END__ defined in shared lib.
420 2010-10-11 Thomas Schwinge <thomas@codesourcery.com>
422 * elf32-arm.c (elf32_arm_final_link_relocate)
423 (elf32_arm_relocate_section): Handle relocations against STN_UNDEF.
425 2010-10-11 Dave Korn <dave.korn.cygwin@gmail.com>
427 * elflink.c (_bfd_elf_link_output_relocs): Delete unused variable
430 2010-10-09 John Tytgat <john@bass-software.com>
432 * reloc.c (BFD_RELOC_ARM_HVC): Add.
433 * libbfd.h: Regenerate.
435 2010-10-08 Kai Tietz <kai.tietz@onevision.com>
437 * pei-x86_64.c (find_next_xdata_or_end): Removed.
438 (pex64_dump_xdata): Remove arguments stop, onaline,
439 and pdata. New argument endx. Print term "none"
440 instead of misleading "CFA".
441 (sort_xdata_arr): New function.
442 (pex64_bfd_print_pdata): Use binary search/sort for unwind-RVAs
443 instead of searching quadratic.
445 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
446 Alan Modra <amodra@gmail.com>
448 Fix build with -DDEBUG=7
449 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Remove call
450 to deleted function elf_symbol_flags. Add typecast to avoid warning.
451 * elf32-rx.c (dump_symbol) : Rename to..
452 (rx_dump_symbol): ..this to avoid link errors.
453 * elflink.c (elf_link_input_bfd): Add typecast to avoid warnings.
454 (bfd_elf_perform_complex_relocation): Likewise.
455 * elf32-xtensa.c (print_action_list): Likewise.
457 2010-10-06 Nathan Sidwell <nathan@codesourcery.com>
459 * elf32-arm.c (elf32_arm_stub_long_branch_any_arm_pic,
460 elf32_arm_stub_long_branch_any_arm_pic): Use a consistent name for
462 (arm_type_of_stub): Remove superfluous braces.
464 2010-10-04 Bernd Schmidt <bernds@codesourcery.com>
466 * elf-bfd.h (struct bfd_elf_section_reloc_data): New structure.
467 (struct bfd_elf_section_data): New members REL and RELA; delete
468 members REL_HDR, REL_HDR2, REL_COUNT, REL_COUNT2, REL_IDX,
469 REL_IDX2, REL_HASHES.
470 (_bfd_elf_init_reloc_shdr): Adjust declaration.
471 (_bfd_elf_single_rel_hdr): Declare.
472 (RELOC_AGAINST_DISCARDED_SECTION): Use it.
473 * elf.c (bfd_section_from_shdr): Adjusted to match changes in
475 (_bfd_elf_init_reloc_shdr): New arg RELDATA. Remove arg REL_HDR.
476 All callers changed. Allocate memory for the Elf_Internal_Shdr
478 (_bfd_elf_single_rel_hdr): New function.
479 (struct fake_section_arg): New structure.
480 (elf_fake_section): Expect to see a pointer to it in the third
481 argument. If doing a relocatable link, allocate both REL and RELA
483 (assign_section_numbers): Adjusted to match changes in
485 (_bfd_elf_compute_section_file_positions): Call elf_fake_sections
486 with a struct fake_section_args argument.
487 * elfcode.h (elf_write_relocs): Adjusted to match changes in
489 (elf_slurp_reloc_table): Likewise.
490 * elflink.c (_bfd_elf_link_read_relocs): Likewise.
491 (_bfd_elf_link_size_reloc_section): Remove arg REL_HDR, replace with
492 RELDATA. Remove argument O. All callers changed. Remove code to
493 discover the right rel_hdr and count.
494 (_bfd_elf_link_output_relocs): Adjusted to match changes in
496 (elf_link_adjust_relocs): Remove args REL_HDR, COUNT and REL_HASH;
497 replace with RELDATA. All callers changed.
498 (elf_link_input_bfd): Correctly generate rel_hash data when both
499 REL and RELA sections are present.
500 (elf_reloc_link_order): Adjusted to match changes in
502 (bfd_elf_final_link): Simplify code to count relocs. Free the
503 hashes array for both REL and RELA.
504 (get_dynamic_reloc_section_name): Use _bfd_elf_single_reloc_hdr
505 * elf32-m32r.c (m32r_elf_fake_sections, elf_backend_fake_sections):
507 * elf32-tic6x.c (elf32_tic6x_fake_sections, elf_backend_fake_sections):
509 (elf32_tic6x_rel_relocation_p): Adjusted to match changes in
511 * elf32-microblaze.c (microblaze_elf_check_relocs): Use
512 _bfd_elf_single_rel_hdr.
513 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
514 * elf32-spu.c (spu_elf_relocate_section): Likewise.
515 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
516 * elf64-hppa.c (get_reloc_section): Likewise.
517 * elf64-mips.c (mips_elf64_slurp_reloc_table): Adjusted to match
518 changes in data structures.
519 (mips_elf64_write_relocs): Use _bfd_elf_single_rel_hdr.
520 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
521 (ppc64_elf_edit_toc): Likewise.
522 (get_relocs): Adjusted to match changes in data structures.
523 Allocate an Elf_Internal_Shdr structure if necessary.
524 (ppc64_elf_finish_dynamic_sections): Use _bfd_elf_single_rel_hdr.
525 * elf64-sparc.c (elf64_sparc_slurp_reloc_table): Adjusted to match
526 changes in data structures.
527 * elfxx-ia64.c (get_reloc_section): Use _bfd_elf_single_rel_hdr.
528 * elfxx-mips.c (MIPS_RELOC_RELA_P): Remove macro.
529 (mips_elf_rel_relocation_p): Adjusted to match changes in data
531 (_bfd_mips_elf_relocate_section): Use mips_elf_rel_relocation_p rather
532 than MIPS_RELOC_RELOCA_P.
533 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use
534 _bfd_elf_single_rel_hdr.
535 (_bfd_sparc_elf_relocate_section): Likewise.
537 2010-10-01 Thomas Schwinge <thomas@codesourcery.com>
539 * elf32-arm.c (elf32_arm_size_stubs): Don't choke on local symbols in
540 SHN_UNDEF, SHN_ABS, SHN_COMMON.
542 2010-09-30 H.J. Lu <hongjiu.lu@intel.com>
545 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
546 allocate .got.plt section if there are no GOT nor PLT
547 entries and there is no refeence to _GLOBAL_OFFSET_TABLE_.
548 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Li.kewise.
550 * elflink.c (_bfd_elf_define_linkage_sym): Clear non_elf.
552 2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
554 * configure: Regenerate.
556 2010-09-24 Thomas Schwinge <thomas@codesourcery.com>
558 * elf32-arm.c, elf32-cris.c, elf32-hppa.c, elf32-i370.c, elf32-m32r.c,
559 elf32-m68k.c, elf32-microblaze.c, elf32-ppc.c, elf32-score.c,
560 elf32-score7.c, elf32-sh.c, elf32-vax.c, elf32-xtensa.c, elf64-alpha.c,
561 elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-sparc.c, elfcode.h,
562 elflink.c, elfxx-ia64.c, elfxx-mips.c: Use STN_UNDEF when referring to
563 the zero symbol index.
565 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Compare the symbol index
566 to STN_UNDEF, not SHN_UNDEF.
568 2010-09-23 Bernd Schmidt <bernds@codesourcery.com>
570 * elf32-tic6x.c (elf32_tic6x_fake_sections): New function.
571 (elf_backend_fake_sections): Define.
573 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
575 * bfd-in2.h (BFD_RELOC_ARM_HVC): New enum value.
577 2010-09-23 Alan Modra <amodra@gmail.com>
579 * cpu-d10v.c: Make bits_per_address 18 for all arch_info entries.
581 2010-09-23 Alan Modra <amodra@gmail.com>
583 * elf.c (_bfd_elf_init_private_section_data): Allow for SEC_RELOC
584 difference between input and output section.
586 2010-09-22 Kai Tietz <kai.tietz@onevision.com>
588 * coffcode.h (sec_to_styp_flags): Adjust debug
589 sections to be conform to pe-coff specification
590 and avoid marking them as excluded.
591 (styp_to_sec_flags): Doing reverse mapping.
593 * peXXigen.c (_bfd_XXi_final_link_postscript): Add handling for
594 setting IAT directory entry.
596 2010-09-20 Richard Henderson <rth@redhat.com>
598 * elf64-alpha.c (elf64_alpha_howto_table): Use bfd_elf_generic_reloc.
600 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
602 * elfxx-mips.c (mips_elf_link_hash_entry): Add got_only_for_calls.
603 (mips_elf_link_hash_newfunc): Initialize it.
604 (mips_elf_record_global_got_symbol): Add a for_call parameter.
605 (mips_elf_count_got_symbols): Check SYMBOL_CALLS_LOCAL rather
606 than SYMBOL_REFERENCES_LOCAL if the GOT entry is only used for calls.
607 Try to remove .got entries in favour of .got.plt entries on VxWorks.
608 (_bfd_mips_elf_check_relocs): Do not try to avoid allocating
609 a global GOT entry for VxWorks calls. Update uses of
610 mips_elf_record_global_got_symbol.
611 (allocate_dynrelocs): Set got_only_for_calls to false if the GOT
612 entry is used for dynamic relocations.
614 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
616 * elfxx-mips.c (mips_got_entry): Adjust commentary.
617 (mips_elf_create_local_got_entry): If given a symbol, check that it
618 has been assigned to the local part of the GOT.
619 (mips_elf_count_got_symbols): Take the bfd_link_info as argument
620 instead of the master GOT. Put all locally-binding symbols in
622 (mips_elf_make_got_per_bfd): Use global_got_area to decide whether
623 a symbol lives in the local or global area.
624 (mips_elf_local_relocation_p): Remove check_forced argument and
625 retain only the !check_forced behavior.
626 (mips_elf_calculate_relocation): Adjust call accordingly.
627 Use global_got_area to decide whether an output relocation
628 should be local or global. Explicitly decay R_MIPS_GOT_PAGE
629 into R_MIPS_GOT_DISP where appropriate. Fix selection of
630 local vs. global semantics for R_MIPS*_26. Remove redundant
631 reevaluation of what is stored in was_local_p.
632 (mips_elf_create_dynamic_relocation): Use global_got_area to decide
633 whether the relocation should be against a global or local symbol.
634 (mips_elf_lay_out_got): Update the GOT traversal after the above
635 change to mips_elf_count_got_symbols.
636 (mips_elf_adjust_addend): Adjust call to mips_elf_local_relocation_p.
637 (_bfd_mips_elf_relocate_section): Likewise.
638 (_bfd_mips_elf_finish_dynamic_symbol): Use global_got_area to decide
639 whether the symbol has a global got entry.
640 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
642 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
644 * elfxx-mips.c (allocate_dynrelocs): Don't add relocation symbols
645 to the global GOT on VxWorks.
647 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
649 * elfxx-mips.c (_bfd_mips_elf_check_relocs): On VxWorks,
650 exclude __GOTT_BASE__ and __GOTT_INDEX__ from the warning
651 about HI/LO relocations in shared objects.
653 2010-09-16 Alan Modra <amodra@gmail.com>
655 * elf32-spu.c (spu_elf_size_sections): Omit fixups for non-alloc
657 (spu_elf_create_sections): Mark .fixup with SEC_LINKER_CREATED and
659 (spu_elf_finish_dynamic_sections): New function.
660 (elf_backend_finish_dynamic_sections): Define.
662 2010-09-16 Alan Modra <amodra@gmail.com>
664 * elf.c (bfd_elf_get_default_section_type): Don't test SEC_NEVER_LOAD.
665 * elflink.c (elf_link_input_bfd): Likewise.
667 2010-09-15 Kai Tietz <kai.tietz@onevision.com>
669 * pei-x86_64.c (pex64_get_unwind_info): Reorgnized.
670 (pex64_get_scope_entry): Removed.
671 (find_next_xdata_or_end): New helper.
672 (pex64_dump_xdata): Reworked.
673 (pex64_bfd_print_pdata): Add checking for
674 valid pdata sorting and values. Reworked
677 2010-09-15 H.J. Lu <hongjiu.lu@intel.com>
680 * plugin.c (bfd_plugin_object_p): Handle NULL iostream.
682 2010-09-14 Kai Tietz <kai.tietz@onevision.com>
684 * pe-x86_64.c (COFF_SECTION_ALIGNMENT_ENTRIES): Make
685 .rdata, .data, and .text partial matched section names.
686 * pei-x86_64.c: Likewise.
688 * peXXigen.c (sort_x64_pdata): New helper.
689 (_bfd_XXi_final_link_postscript): Do pdata sorting.
691 2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
694 * elf.c (assign_file_positions_for_load_sections): Don't warn
697 2010-09-09 Bernd Schmidt <bernds@codesourcery.com>
699 * elflink.c (bfd_elf_final_link): Correct calculation of
700 max_external_reloc_size.
702 2010-09-07 Alan Modra <amodra@gmail.com>
703 Marcus Brinkmann <marcus.brinkmann@ruhr-uni-bochum.de>
705 * peXXigen.c: Whitespace.
706 (pe_print_idata): Correct section limit calculations. Tidy array
708 (_bfd_XX_print_ce_compressed_pdata): Don't leak memory.
710 2010-09-02 Richard Henderson <rth@redhat.com>
712 * config.bfd (x86_64-*-mingw*): Select 32-bit pei vectors too.
714 2010-09-01 Pedro Alves <pedro@codesourcery.com>
716 * netbsd-core.c (netbsd_core_core_file_pid): Renamed to ...
717 (netbsd_core_file_pid): ... this.
719 2010-09-01 Tristan Gingold <gingold@adacore.com>
721 * coffcode.h (coff_slurp_line_table): Add a cast.
722 (coff_slurp_reloc_table): Ditto.
724 2010-08-30 Gunther Nikl <gnikl@users.sourceforge.net>
726 * cisco-core.c (cisco_core_file_pid): Define.
728 2010-08-30 Alan Modra <amodra@gmail.com>
731 * elf.c (copy_elf_program_header): Calculate map->header_size
732 from lowest_section, not first_section. Validate program
733 header p_paddr against section lma. Find lowest_section in
734 second loop over headers.
736 2010-08-28 Alan Modra <amodra@gmail.com>
738 * elflink.c (_bfd_elf_dynamic_symbol_p): Rename param. Make
740 (_bfd_elf_symbol_refs_local_p): Expand comment.
741 (elf_link_output_extsym): Fix style nit.
743 2010-08-26 Nathan Sidwell <nathan@codesourcery.com>
745 * elf32-arm.c (elf32_arm_final_link): Process stub sections
748 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
751 * elflink.c (elf_link_add_object_symbols): Don't set
752 unique_global for non-ELF hash link table.
754 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
757 * elf-bfd.h (elf_backend_data): Add target_id.
758 (bfd_elf_make_generic_object): Renamed to ...
759 (bfd_elf_make_object): This.
761 * elf.c (bfd_elf_make_generic_object): Removed.
762 (bfd_elf_make_object): New.
763 (bfd_elf_mkcorefile): Really treat it as an object file.
765 * elf-m10300.c (ELF_TARGET_ID): New.
766 * elf32-arm.c (ELF_TARGET_ID): Likewise.
767 * elf32-bfin.c (ELF_TARGET_ID): Likewise.
768 * elf32-cris.c (ELF_TARGET_ID): Likewise.
769 * elf32-frv.c (ELF_TARGET_ID): Likewise.
770 * elf32-i386.c (ELF_TARGET_ID): Likewise.
771 * elf32-lm32.c (ELF_TARGET_ID): Likewise.
772 * elf32-m32r.c (ELF_TARGET_ID): Likewise.
773 * elf32-m68hc11.c (ELF_TARGET_ID): Likewise.
774 * elf32-m68hc12.c (ELF_TARGET_ID): Likewise.
775 * elf32-m68k.c (ELF_TARGET_ID): Likewise.
776 * elf32-microblaze.c (ELF_TARGET_ID): Likewise.
777 * elf32-ppc.c (ELF_TARGET_ID): Likewise.
778 * elf32-s390.c (ELF_TARGET_ID): Likewise.
779 * elf32-sh.c (ELF_TARGET_ID): Likewise.
780 * elf32-sparc.c (ELF_TARGET_ID): Likewise.
781 * elf32-spu.c (ELF_TARGET_ID): Likewise.
782 * elf32-tic6x.c (ELF_TARGET_ID): Likewise.
783 * elf32-xtensa.c (ELF_TARGET_ID): Likewise.
784 * elf64-alpha.c (ELF_TARGET_ID): Likewise.
785 * elf64-hppa.c (ELF_TARGET_ID): Likewise.
786 * elf64-ppc.c (ELF_TARGET_ID): Likewise.
787 * elf64-s390.c (ELF_TARGET_ID): Likewise.
788 * elf64-x86-64.c (ELF_TARGET_ID): Likewise.
789 * elfxx-ia64.c (ELF_TARGET_ID): Likewise.
791 * elf32-hppa.c (elf32_hppa_mkobject): Removed.
792 (bfd_elf32_mkobject): Likewise.
793 (ELF_TARGET_ID): New.
795 * elf32-mips.c (ELF_TARGET_ID): New.
796 (bfd_elf32_mkobject): Removed.
798 * elf64-mips.c (ELF_TARGET_ID): New.
799 (bfd_elf64_mkobject): Removed.
801 * elfn32-mips.c (ELF_TARGET_ID): New.
802 (bfd_elf32_mkobject): Removed.
804 * elfxx-mips.c (_bfd_mips_elf_mkobject): Removed.
805 * elfxx-mips.h (_bfd_mips_elf_mkobject): Likewise.
807 * elfxx-target.h (bfd_elfNN_mkobject): Default to
809 (ELF_TARGET_ID): New. Default to GENERIC_ELF_DATA.
810 (elfNN_bed): Initialize target_id.
812 2010-08-25 Julian Brown <julian@codesourcery.com>
814 * elf32-arm.c (arm_stub_required_alignment): New.
815 (arm_build_one_stub): Use above to partition stubs.
816 (make_branch_to_a8_stub): Use arm_stub_a8_veneer_lwm not
817 arm_stub_a8_veneer_b_cond.
819 2010-08-25 Alan Modra <amodra@gmail.com>
821 * aout-arm.c (MY(bfd_reloc_type_lookup)): Use bfd_arch_bits_per_address.
822 * aout-ns32k.c (MY(bfd_reloc_type_lookup)): Likewise.
823 * aoutx.h (NAME(aout,reloc_type_lookup)): Likewise.
824 * coff-arm.c (coff_arm_reloc_type_lookup): Likewise.
825 * elf-hppa.h (elf_hppa_reloc_final_type): Likewise.
826 * reloc.c (bfd_default_reloc_type_lookup): Likewise.
827 * riscix.c (riscix_reloc_type_lookup): Likewise.
829 2010-08-25 Alan Modra <amodra@gmail.com>
831 * elf.c (_bfd_elf_map_sections_to_segments): Don't load program
832 headers if any loaded section wraps the address space. Simplify
833 ~(m-1) to -m. Use lma rather than vma when determining whether
834 note sections are adjacent.
836 2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
839 * elflink.c (elf_link_add_object_symbols): Don't check relocation
840 if input ELF object ID doesn't match output.
842 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
844 * configure: Regenerate.
846 2010-08-20 H.J. Lu <hongjiu.lu@intel.com>
848 * merge.c (sec_merge_emit): Revert the last checkin.
850 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
852 * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
855 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
857 * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
858 options unless an m68k hash table has been found.
860 2010-08-20 Nick Clifton <nickc@redhat.com>
862 * merge.c (sec_merge_emit): Do not zero pad sections that do not
865 2010-08-18 Pedro Alves <pedro@codesourcery.com>
869 * bfd-in2.h: Regenerate.
870 * corefile.c (bfd_core_file_pid): New.
872 * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
873 (struct bfd_target) <_core_file_pid>: New.
875 * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
876 * libbfd.c (_bfd_nocore_core_file_pid): New.
878 * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
880 * elfcode.h (elf_core_file_pid): New define.
881 * elfcore.h (elf_core_file_pid): New function.
883 * elf.c (elfcore_make_pid): Rewrite.
884 (elfcore_grok_prstatus): Only set core_pid if not set yet.
885 (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
886 getting the lwpid from prstat.pr_pid.
888 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
889 elf_tdata's core_lwpid instead of to core_pid.
890 (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
891 and store it in elf_tdata's core_pid field.
892 * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
893 elf_tdata's core_lwpid instead of to core_pid.
894 (elf_i386_grok_psinfo): Extract the the main process's PID, and
895 store it in elf_tdata's core_pid field.
897 * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
898 to elf_tdata's core_lwpid instead of to core_pid.
899 * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
900 elf_tdata's core_lwpid instead of to core_pid.
901 * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
902 elf_tdata's core_lwpid instead of to core_pid.
903 * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
904 elf_tdata's core_lwpid instead of to core_pid.
905 * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
906 elf_tdata's core_lwpid instead of to core_pid.
907 * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
908 elf_tdata's core_lwpid instead of to core_pid.
909 * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
910 elf_tdata's core_lwpid instead of to core_pid.
911 * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
912 elf_tdata's core_lwpid instead of to core_pid.
913 * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
914 to elf_tdata's core_lwpid instead of to core_pid.
915 * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
916 to elf_tdata's core_lwpid instead of to core_pid.
917 * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
918 elf_tdata's core_lwpid instead of to core_pid.
919 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
920 elf_tdata's core_lwpid instead of to core_pid.
921 * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
922 elf_tdata's core_lwpid instead of to core_pid.
923 * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
924 elf_tdata's core_lwpid instead of to core_pid.
925 * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
926 elf_tdata's core_lwpid instead of to core_pid.
927 * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
928 elf_tdata's core_lwpid instead of to core_pid.
930 * plugin.c (bfd_plugin_core_file_pid): New function.
931 * aout-target.h (MY_core_file_pid): Define.
932 * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
933 * coff-rs6000.c (coff_core_file_pid): New define.
934 (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
935 * coff64-rs6000.c (coff_core_file_pid): New define.
936 (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
937 (xcoff64_core_file_pid): New define.
938 (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
939 * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
940 * aix386-core.c (aix386_core_file_pid): New define.
941 * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
942 * hpux-core.c (hpux_core_core_file_pid): New define.
943 * irix-core.c (irix_core_core_file_pid): New define.
944 * lynx-core.c (lynx_core_file_pid): New define.
945 * osf-core.c (osf_core_core_file_pid): New define.
946 * ptrace-core.c (ptrace_unix_core_file_pid): New define.
947 * sco5-core.c (sco5_core_file_pid): New define.
948 * xcoff-target.h (coff_core_file_pid): New define.
949 * netbsd-core.c (netbsd_core_core_file_pid): New define.
951 2010-08-13 H.J. Lu <hongjiu.lu@intel.com>
954 * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
955 .got.plt section is discarded.
956 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
958 2010-08-13 Nathan Sidwell <nathan@codesourcery.com>
960 * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
963 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
966 * Makefile.am (coff-tic4x.lo): New. Disable -Werror.
967 (coff-tic54x.lo): Likewise.
968 * Makefile.in: Regenerated.
970 2010-08-12 Todd Veldhuizen <todd.veldhuizen@logicblox.com>
973 * elflink.c (compute_bucket_count): Avoid futile long searches for
974 the best bucket size.
976 2010-08-09 Richard Henderson <rth@redhat.com>
979 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
980 to tlshi/lo until pos0 and pos1 are adjacent. Use the destination
981 register from the tldgd insn.
983 2010-08-09 Catherine Moore <clm@codesourcery.com>
985 * elfxx-mips.c (mips_elf_perform_relocation): Improve
986 interlinking error message.
988 2010-08-06 Alan Modra <amodra@gmail.com>
990 * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
991 (ppc64_elf_relocate_section): Nop out high part insn of large toc
992 code sequence when the high part of offset is zero.
994 2010-08-04 Tristan Gingold <gingold@adacore.com>
996 * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
997 (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
998 Clear the SEC_RELOC flag.
1000 2010-08-04 Tristan Gingold <gingold@adacore.com>
1002 * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
1003 sections with relocs.
1004 (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
1005 (alpha_vms_add_fixup_ca): Ditto.
1006 (alpha_vms_add_fixup_qr): Ditto.
1009 2010-08-04 Tristan Gingold <gingold@adacore.com>
1011 * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
1012 CODE sections writable.
1014 2010-08-04 Tristan Gingold <gingold@adacore.com>
1016 * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
1017 (alpha_vms_add_fixup_lr): ... this for consistency.
1018 (alpha_vms_add_qw_fixup): Removed.
1020 (vms_get_symbol_info): Adjust type for unknown sections.
1022 2010-08-04 Tristan Gingold <gingold@adacore.com>
1024 * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
1025 section for any absolute section. Remove some debugging code.
1027 2010-08-03 DJ Delorie <dj@redhat.com>
1029 * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
1031 2010-08-03 Tristan Gingold <gingold@adacore.com>
1033 * vms-misc.c (vms_convert_to_var): Make it static.
1034 (_bfd_vms_convert_to_var_unix_filename): Make it public.
1036 2010-08-03 Tristan Gingold <gingold@adacore.com>
1038 * makefile.vms (OBJS): Update list.
1040 2010-08-03 Tristan Gingold <gingold@adacore.com>
1042 * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
1043 nor SEC_RELOC for empty sections.
1045 2010-08-03 Tristan Gingold <gingold@adacore.com>
1047 * vms-alpha.c (evax_section_flags): Fix flags for absolute
1048 section. Remove useless parenthesis.
1050 2010-08-03 Tristan Gingold <gingold@adacore.com>
1052 * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
1053 (vms_lib_bread, vms_lib_bopen): Adjust.
1055 2010-08-02 Alan Modra <amodra@gmail.com>
1058 * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
1059 calculate off_adjust rather than first section vma.
1061 2010-07-30 H.J. Lu <hongjiu.lu@intel.com>
1063 * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
1065 2010-07-30 Anthony Green <green@moxielogic.com>
1067 * config.bfd (targ_cpu): Add moxie-*-rtems support.
1069 2010-07-29 Alan Modra <amodra@gmail.com>
1071 * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
1072 .toc section, even when none are used in relocs.
1074 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
1076 * elfxx-mips.h: Include "elf/mips.h".
1077 (gprel16_reloc_p): New static inline function.
1078 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
1079 [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
1081 (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
1083 * elf32-mips.c (mips_info_to_howto_rel): Likewise.
1084 * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
1086 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
1088 * elf64-mips.c (mips_elf64_howto_table_rela)
1089 [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
1090 [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1091 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1092 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
1093 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1094 * elfn32-mips.c (elf_mips_howto_table_rela)
1095 [R_MIPS_TLS_DTPMOD32]: Likewise.
1096 [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1097 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1098 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
1099 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1101 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
1102 Ina Pandit <ina.pandit@kpitcummins.com>
1104 * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
1106 * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
1108 (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
1109 BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
1110 BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
1111 BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
1112 BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
1113 BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
1114 BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
1115 BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
1116 BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
1117 BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
1118 BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
1119 BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
1120 BFD_RELOC_V850_DATA): New relocations for V850 target.
1121 * config.bfd: Match all v850 targets.
1122 * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
1123 * elf32-v850.c (v850_elf_check_relocs): Check the newly added
1125 (v850_elf_perform_relocation ): Update the newly added
1127 (v850_elf_howto_t): Update the specifications of added
1129 (v850_elf_reloc_map): Update the relocation mappings.
1130 (v850_elf_final_link_relocate): Maps added relocation into the
1131 appropriate howto structure.
1132 (v850_elf_object_p): Add support for V850E2 and V850E2V3.
1133 (v850_elf_final_write_processing): Likewise.
1134 (v850_elf_merge_private_bfd_data): Likewise.
1135 (v850_elf_print_private_bfd_data): Likewise.
1136 * libbfd.h: Regenerate.
1137 * bfd-in2.h: Regenerate.
1139 2010-07-23 Alan Modra <amodra@gmail.com>
1141 * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
1142 Correct format specifier.
1144 2010-07-22 Alan Modra <amodra@gmail.com>
1146 * ecoff.c: Don't include aout/ranlib.h.
1147 (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
1148 (_bfd_ecoff_write_armap): Output ar_date and ar_size using
1151 2010-07-22 Alan Modra <amodra@gmail.com>
1153 * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
1156 2010-07-20 Alan Modra <amodra@gmail.com>
1158 * elf.c (assign_file_positions_for_load_sections): Check that
1159 zero size sections are allocated in segments too.
1160 (assign_file_positions_for_non_load_sections): Warn if zero
1161 size alloc sections are found here.
1162 (copy_elf_program_header): Don't drop zero size sections from
1164 (copy_private_bfd_data): Check for changes in zero size sections.
1166 2010-07-17 Alan Modra <amodra@gmail.com>
1168 * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
1169 for sections with overlapping LMAs.
1170 (assign_file_positions_for_load_sections): Catch overlap for
1171 sections that wrap around the address space. Replace a
1172 warning that duplicates ld's --check-sections error with a
1173 warning that lma has been adjusted for overlapping sections.
1175 2010-07-14 Cary Coutant <ccoutant@google.com>
1178 * dwarf2.c (read_section): Revert patch for compressed debug sections.
1179 (find_line): Likewise.
1180 (read_and_uncompress_section): Remove.
1182 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1185 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
1186 allocate .got.plt section if there are no GOT nor PLT
1188 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1190 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1193 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
1194 garbage collection against STT_GNU_IFUNC symbols.
1196 * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
1197 elf.plt.offset/elf.got.offset to -1.
1198 (elf_i386_tls_transition): Skip TLS transition for functions.
1199 (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1201 * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
1202 elf.plt.offset/elf.got.offset to -1.
1203 (elf64_x86_64_tls_transition): Skip TLS transition for functions.
1204 (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1206 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
1208 * elf32-i386.c (elf_i386_check_relocs): Re-indent.
1209 (elf_i386_relocate_section): Likewise.
1211 2010-07-06 H.J. Lu <hongjiu.lu@intel.com>
1213 * dwarf2.c (add_line_info): Initialize prev_line.
1215 2010-07-06 Alan Modra <amodra@gmail.com>
1217 * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
1218 trampolines only for .init and .fini sections.
1220 2010-07-05 Alan Modra <amodra@gmail.com>
1222 * elf32-ppc.c: Formatting.
1223 (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
1225 2010-07-03 Cary Coutant <ccoutant@google.com>
1227 * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
1228 * dwarf2.c (read_and_uncompress_section): New function.
1229 (read_section): Call it.
1230 (find_line): Likewise.
1232 2010-07-01 Alan Modra <amodra@gmail.com>
1234 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
1235 than SYMBOL_REFERENCES_LOCAL.
1236 (ppc64_elf_relocate_section): Likewise.
1238 2010-07-01 Alan Modra <amodra@gmail.com>
1240 * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
1242 2010-06-29 Alan Modra <amodra@gmail.com>
1244 * cpu-maxq.c: Delete file.
1245 * coff-maxq.c: Delete file.
1246 * Makefile.am: Remove references to maxq.
1247 * archures.c: Likewise.
1248 * coffcode.h: Likewise.
1249 * configure.in: Likewise.
1250 * targets.c: Likewise.
1251 * config.bfd: Move maxq from obsolete to removed.
1252 * Makefile.in: Regenerate.
1253 * bfd-in2.h: Regenerate.
1254 * configure: Regenerate.
1255 * libbfd.h: Regenerate.
1256 * po/SRC-POTFILES.in: Regenerate.
1258 2010-06-28 Alan Modra <amodra@gmail.com>
1260 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
1261 to silence gcc warning.
1263 2010-06-27 Alan Modra <amodra@gmail.com>
1265 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
1266 (group_sections): Likewise.
1268 2010-06-27 Alan Modra <amodra@gmail.com>
1270 * bout.c (aligncode): Delete set but unused variables.
1271 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1272 * coff-ppc.c (ppc_record_toc_entry): Likewise.
1273 (coff_ppc_relocate_section): Likewise.
1274 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
1275 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
1276 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
1277 (mn10300_elf_relax_section): Likewise.
1278 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
1279 (record_vfp11_erratum_veneer): Likewise.
1280 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
1281 (elf32_arm_final_link_relocate): Likewise.
1282 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
1283 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
1284 (elf32_avr_relax_section): Likewise.
1285 (avr_mark_stub_not_to_be_necessary): Likewise.
1286 * elf32-bfin.c (_bfin_create_got_section): Likewise.
1287 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
1288 (elf32_cr16_relax_delete_bytes): Likewise.
1289 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
1290 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
1291 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
1292 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1293 (elf32_h8_relax_delete_bytes): Likewise.
1294 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1295 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1296 (elf_relocate_section): Likewise.
1297 * elf32-ip2k.c (adjust_all_relocations): Likewise.
1298 (ip2k_elf_relax_section): Likewise.
1299 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1300 (lm32_elf_check_relocs): Likewise.
1301 (lm32_elf_finish_dynamic_sections): Likewise.
1302 (lm32_elf_finish_dynamic_symbol): Likewise.
1303 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
1304 (m32c_elf_relax_delete_bytes): Likewise.
1305 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
1306 (m32r_elf_finish_dynamic_sections): Likewise.
1307 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
1308 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
1309 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1310 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1311 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1312 (microblaze_elf_check_relocs): Likewise.
1313 (microblaze_elf_finish_dynamic_symbol): Likewise.
1314 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1315 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
1316 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1317 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
1318 (elf32_rx_relax_section): Likewise.
1319 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
1320 (score_elf_final_link_relocate): Likewise.
1321 (s3_bfd_score_elf_relocate_section): Likewise.
1322 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
1323 (s7_bfd_score_elf_relocate_section): Likewise.
1324 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1325 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1326 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1327 (find_remembered_hi16s_reloc): Likewise.
1328 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
1329 (elf_vax_relocate_section): Likewise.
1330 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1331 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
1332 (move_literal): Likewise.
1333 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1334 (elf64_hppa_check_relocs): Likewise.
1335 (elf64_hppa_finish_dynamic_symbol): Likewise.
1336 (elf64_hppa_relocate_section): Likewise.
1337 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
1338 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1339 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
1340 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1341 (elfNN_vms_section_from_shdr): Likewise.
1342 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1343 (_bfd_sparc_elf_relocate_section): Likewise.
1344 * hp300hpux.c (slurp_symbol_table): Likewise.
1345 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
1346 * mach-o.c (bfd_mach_o_write_thread): Likewise.
1347 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
1348 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
1349 * pdp11.c (pdp11_aout_link_input_section): Likewise.
1350 (aout_link_input_section, aout_link_input_bfd): Likewise.
1351 * pe-mips.c (mips_swap_reloc_out): Likewise.
1352 (coff_pe_mips_relocate_section): Likewise.
1353 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
1354 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
1355 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
1357 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
1358 * coffcode.h (coff_compute_section_file_positions): Likewise.
1359 (coff_slurp_reloc_table): Likewise.
1360 * cpu-arm.c (arm_check_note): Likewise.
1361 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
1362 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1363 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
1364 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1365 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1366 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1367 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
1368 * ieee.c (parse_expression): Likewise.
1369 (ieee_slurp_external_symbols, drop_int): Likewise.
1370 * peXXigen.c (pe_print_pdata): Likewise.
1371 * versados.c (process_esd): Likewise.
1373 2010-06-25 Tristan Gingold <gingold@adacore.com>
1375 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
1376 its flags. Create an absolute section if needed.
1378 2010-06-25 Tristan Gingold <gingold@adacore.com>
1380 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
1381 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
1382 dummy psect anymore. Adjust.
1383 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
1384 (_bfd_vms_write_etir): Ditto.
1385 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
1386 section name. Adjust.
1388 2010-06-25 Tristan Gingold <gingold@adacore.com>
1390 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
1392 2010-06-25 Alan Modra <amodra@gmail.com>
1394 * elf64-ppc.c (toc_skip_enum): Define.
1395 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
1396 Optimize largetoc sequences.
1397 (adjust_toc_syms): Update for skip array change.
1398 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
1400 2010-06-25 Alan Modra <amodra@gmail.com>
1402 * elf64-ppc.c (is_static_defined): New function.
1403 (get_tls_mask, ppc_type_of_stub): Use it here.
1404 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
1405 (ppc64_elf_tls_setup): Typo fix.
1406 (adjust_toc_syms): Correctly handle symbols defined past the end
1407 of the toc. Move syms on removed entries to next entry rather
1408 than to start of toc.
1409 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
1410 edit ppc64 input. Allocate one extra word in skip array.
1411 Honour info->keep_memory when reading relocs if we can.
1412 Adjust toc relocs after adjusting symbols.
1414 2010-06-23 Nathan Sidwell <nathan@codesourcery.com>
1416 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
1419 2010-06-17 Tristan Gingold <gingold@adacore.com>
1421 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
1422 (BFD64_BACKENDS_CFILES): ... here.
1423 (BFD32_BACKENDS): Move vms-alpha.lo to ...
1424 (BFD64_BACKENDS): ... here.
1425 * Makefile.in: Regenerate.
1427 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1429 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
1430 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
1431 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
1432 elf32_tic6x_merge_private_bfd_data): New.
1433 (bfd_elf32_bfd_merge_private_bfd_data,
1434 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
1435 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
1437 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
1439 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1441 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
1442 (struct elf_backend_data): Update comment on obj_attrs_order.
1443 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
1444 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1445 instead of hardcoded 4.
1446 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
1447 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
1448 instead of hardcoded 4 and 5.
1449 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1450 instead of hardcoded 4.
1452 2010-06-14 Kevin Buettner <kevinb@redhat.com>
1454 * elf32-h8300.c (elf_symbol_leading_char): Define.
1456 2010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1458 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
1460 2010-06-11 Tristan Gingold <gingold@adacore.com>
1462 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
1465 2010-06-11 Tristan Gingold <gingold@adacore.com>
1467 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
1469 2010-06-11 Tristan Gingold <gingold@adacore.com>
1471 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
1473 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
1474 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
1475 * vms-alpha.c (evax_section_flags): Make it const.
1476 (vms_secflag_by_name): Remove unused ABFD argument.
1477 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
1478 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
1479 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
1480 (_bfd_vms_write_egsd): Remove useless cast.
1482 2010-06-10 Tristan Gingold <gingold@adacore.com>
1484 * config.bfd: Remove #if/#endif so that som can be compiled on any
1486 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
1487 can be used on any host.
1489 2010-06-10 Tristan Gingold <gingold@adacore.com>
1491 * som.c: Can now be compiled on any host.
1492 Include bfd headers instead of system one.
1493 (som_compute_checksum): Parameter is now a pointer to a
1494 som_external_header structure. Adjust.
1495 (struct section_to_type): Field section is now const.
1496 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
1498 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
1499 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
1500 (som_swap_clock_in, som_swap_clock_out): New functions.
1501 (som_swap_header_in, som_swap_header_out): Likewise.
1502 (som_swap_space_dictionary_in): Likewise.
1503 (som_swap_space_dictionary_out): Likewise.
1504 (som_swap_subspace_dictionary_in): Likewise.
1505 (som_swap_subspace_dictionary_record_out): Likewise.
1506 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
1507 (som_swap_string_auxhdr_out): Likewise.
1508 (som_swap_compilation_unit_out): Likewise.
1509 (som_swap_exec_auxhdr_in): Likewise.
1510 (som_swap_exec_auxhdr_out): Likewise.
1511 (som_swap_lst_header_in): Likewise.
1512 (som_object_setup): Adjust parameter type using bfd types.
1513 (setup_sections): Likewise. Ditto for object file types.
1514 Use intermediate variables for external representation and use the
1515 swap functions to convert.
1516 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
1518 (som_prep_headers): Likewise.
1519 (som_write_symbol_strings): Likewise.
1520 (som_begin_writing): Likewise.
1521 (som_finish_writing): Likewise.
1522 (som_build_and_write_symbol_table): Likewise.
1523 (bfd_section_from_som_symbol): Likewise.
1524 (som_slurp_symbol_table): Likewise.
1525 (som_bfd_print_private_bfd_data): Likewise.
1526 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
1527 (bfd_som_attach_compilation_unit): Likewise.
1528 (som_bfd_count_ar_symbols): Likewise.
1529 (som_bfd_fill_in_ar_symbols): Likewise.
1530 (som_slurp_armap): Likewise.
1531 (som_bfd_ar_write_symbol_stuff): Likewise.
1532 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
1533 sprintf to write header fields.
1534 * som.h: Include bfd headers instead of system one.
1535 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
1536 (struct somdata): Use bfd structures instead of system ones.
1537 (struct som_section_data_struct): Likewise.
1538 (struct som_subspace_dictionary_record): Removed (now in
1539 include/som/internal.h)
1541 2010-06-10 Tristan Gingold <gingold@adacore.com>
1543 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
1544 as bfd requires an ANSI-C compiler.
1546 2010-06-09 Tristan Gingold <gingold@adacore.com>
1548 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
1549 end of archive members.
1551 2010-06-08 Tristan Gingold <gingold@adacore.com>
1553 * som.c (som_bfd_free_cached_info): Do not free relocations as
1554 they were allocated with bfd_zalloc.
1556 2010-06-08 Tristan Gingold <gingold@adacore.com>
1558 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
1559 for the first block.
1561 2010-06-08 Tristan Gingold <gingold@adacore.com>
1563 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
1564 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
1565 * libbfd.h: Regenerate.
1566 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
1567 (bfd_elfNN_mkarchive): Ditto.
1569 2010-06-02 Tristan Gingold <gingold@adacore.com>
1571 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
1573 2010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1575 * configure: Regenerate.
1577 2010-06-01 Tristan Gingold <gingold@adacore.com>
1579 * vms-alpha.c (struct vms_private_data_struct): Add
1580 transfer_address field. Remove unused dst_info field.
1581 (alpha_vms_write_exec): Use transfer_address.
1582 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
1583 (alpha_vms_bfd_final_link): Set transfer_address.
1585 2010-05-31 Tristan Gingold <gingold@adacore.com>
1587 * vms-lib.c (credat_lo, credat_hi): New fields.
1588 (vms_read_block): Adjust comments.
1589 (vms_write_block): New function.
1590 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
1591 hard-coded values with constants. Set credat_lo and credat_hi.
1592 (_bfd_vms_lib_mkarchive): Add argument kind.
1593 Set ver, mhd_size and type according to kind.
1594 (_bfd_vms_lib_alpha_mkarchive): New function.
1595 (struct lib_index): Renamed from struct vms_index
1596 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
1597 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
1598 argument and handle it.
1599 (vms_write_index): Adjust argument idx. Handle elf indexes.
1600 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
1601 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
1602 use it. Handle elf indexes. Set credat.
1603 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
1604 (_bfd_vms_lib_alpha_mkarchive): ... this.
1605 * libbfd.h: Regenerated.
1606 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
1608 2010-05-28 Sterling Augustine <sterling@tensilica.com>
1610 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
1611 of code to change the bits in the instructions to match the changes
1612 in the relocations. Declare dest_addr and sym_sec to help.
1614 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1616 Workaround GCC PR middle-end/4210.
1617 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
1620 2010-05-27 Tristan Gingold <gingold@adacore.com>
1622 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
1623 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
1624 (vms_time_to_time_t): Use them instead of local const.
1625 (vms_time_t_to_vms_time): New function.
1626 (vms_get_time): Likewise.
1627 (vms_raw_get_time): Likewise.
1628 * vms.h (vms_time_t_to_vms_time): New declaration.
1629 (vms_get_time): Likewise.
1630 (vms_raw_get_time): Likewise.
1632 2010-05-26 Tristan Gingold <gingold@adacore.com>
1634 * vms-alpha.c: Update comments.
1635 (alpha_vms_write_exec): Set lnkflags. Write the GST.
1636 (alpha_vms_link_output_symbol): New function.
1637 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
1638 Set dst_section private field.
1639 (alpha_vms_bfd_final_link): Remove code that set dst_section.
1641 2010-05-26 Tristan Gingold <gingold@adacore.com>
1643 * bfdio.c: Declare and define _bfd_memory_iovec.
1644 (bfd_bread): Move code for BFD_IN_MEMORY...
1645 (bfd_bwrite): ... Ditto ...
1646 (bfd_tell): ... Ditto ...
1647 (bfd_flush): ... Ditto ...
1648 (bfd_stat): ... Ditto ...
1649 (bfd_seek): ... Ditto ...
1650 (bfd_get_size): ... Ditto ...
1651 (bfd_mmap): ... Ditto ...
1652 (memory_bread): ... to these new functions.
1653 (memory_bwrite): Ditto.
1654 (memory_btell): Ditto.
1655 (memory_bseek): Ditto.
1656 (memory_bflush): Ditto.
1657 (memory_bstat): Ditto.
1658 (memory_bmmap): Ditto.
1659 (memory_bclose): New function.
1660 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
1661 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
1662 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
1663 (bfd_make_writable): Use _bfd_memory_iovec.
1664 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
1665 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
1667 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
1669 * libbfd.h: Regenerate.
1671 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1672 Joseph Myers <joseph@codesourcery.com>
1673 Andrew Stubbs <ams@codesourcery.com>
1675 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
1676 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
1677 * configure.in: Handle FDPIC vectors.
1678 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
1679 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
1680 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
1681 SYMBOL_REFERENCES_LOCAL for function descriptors.
1682 (fdpic_object_p): New.
1683 (sh_reloc_map): Add FDPIC and movi20 relocations.
1684 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
1686 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
1688 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
1689 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
1690 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
1691 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
1692 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
1694 (get_plt_info): Handle FDPIC.
1695 (MAX_SHORT_PLT): Define.
1696 (get_plt_index, get_plt_offset): Handle short_plt.
1697 (union gotref): New.
1698 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
1699 got_type and adjust all uses. Add GOT_FUNCDESC.
1700 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
1701 local_got_tls_type to local_got_type.
1702 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
1704 (sh_elf_local_funcdesc): Define.
1705 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
1707 (sh_elf_link_hash_newfunc): Initialize new fields.
1708 (sh_elf_link_hash_table_create): Set fdpic_p.
1709 (sh_elf_omit_section_dynsym): New.
1710 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
1712 (allocate_dynrelocs): Allocate local function descriptors and space
1713 for R_SH_FUNCDESC-related relocations, and for rofixups.
1714 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
1715 require function descriptors.
1716 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
1717 (sh_elf_modify_program_headers): New.
1718 (sh_elf_size_dynamic_sections): Allocate function descriptors for
1719 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
1720 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
1721 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
1722 entry in the .dynamic section.
1723 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
1724 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
1725 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
1726 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
1727 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
1728 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
1729 read-only section warnings. Handle undefined weak symbols. Generate
1730 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
1731 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
1732 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1733 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
1734 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
1735 Handle 20-bit relocations.
1736 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
1738 (sh_elf_check_relocs): Handle new relocations. Make symbols
1739 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
1740 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
1742 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
1743 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
1744 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
1745 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
1746 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
1747 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
1748 Use install_movi20_field. Rename srel to srelgot. Always generate
1749 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1750 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
1751 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
1752 Rename sgot to sgotplt. Assert that the right number of rofixups
1753 and dynamic relocations were allocated.
1754 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
1755 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
1756 (elf_backend_can_make_relative_eh_frame)
1757 (elf_backend_can_make_lsda_relative_eh_frame)
1758 (elf_backend_encode_eh_address): Define.
1759 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
1760 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
1761 Redefine for FDPIC vector.
1762 * reloc.c: Add SH FDPIC and movi20 relocations.
1763 * targets.c (_bfd_target_vector): Add FDPIC vectors.
1764 * configure, bfd-in2.h, libbfd.h: Regenerated.
1766 2010-05-25 Jay Krell <jay.krell@cornell.edu>
1769 * archive.c (_bfd_calloc_wrapper): New function.
1770 (_bfd_add_bfd_to_archive_cache): Use it.
1772 * configure.in: Add alpha*-*-*vms* to list of natives.
1773 * configure: Regenerate.
1775 * vms-misc.c: Define globalref if necessary.
1776 (vms_convert_to_var_unix_filename): Rename to
1777 _bfd_vms_convert_to_var_unix_filename and export.
1778 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
1779 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
1780 vms_convert_to_var_unix_filename.
1782 2010-05-24 Tristan Gingold <gingold@adacore.com>
1784 * vms-alpha.c (add_symbol_entry): New function extrated from ...
1785 (add_symbol): ... adjusted.
1787 2010-05-24 Tristan Gingold <gingold@adacore.com>
1789 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
1790 (alpha_vms_write_exec): Add a comment.
1791 (_bfd_vms_write_egsd): Ditto.
1792 (alpha_vms_convert_symbol): Remove a blank line.
1794 2010-05-21 Tristan Gingold <gingold@adacore.com>
1796 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
1799 2010-05-21 Tristan Gingold <gingold@adacore.com>
1801 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
1802 SEC_LOAD if isect has data.
1803 (vms_get_symbol_info): Refine the condition for 'T' type.
1805 2010-05-18 Tristan Gingold <gingold@adacore.com>
1807 * vms-alpha.c (_bfd_vms_write_emh): New function.
1808 (_bfd_vms_write_lmn): New function.
1809 (_bfd_vms_write_eeom): Moved.
1810 (hash_string): Likewise.
1811 (_bfd_vms_length_hash_symbol): Likewise.
1812 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
1813 and _bfd_vms_write_lmn, and call these functions.
1815 2010-05-18 Tristan Gingold <gingold@adacore.com>
1817 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
1818 Add details in the messages.
1819 (evax_bfd_print_image): Change message.
1821 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1824 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
1825 (elf_fake_sections): Likewise.
1827 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
1829 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
1831 2010-05-17 Tristan Gingold <gingold@adacore.com>
1833 * vms-alpha.c: Include esgps.h and eidc.h.
1834 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
1835 (evax_bfd_print_egsd_flags): New function, extracted from ...
1836 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
1837 EGSD__C_SPSC and EGSD__C_IDC.
1839 2010-05-14 Tristan Gingold <gingold@adacore.com>
1841 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
1842 (_bfd_vms_get_object_record): Handle align byte only in the
1845 2010-05-14 Tristan Gingold <gingold@adacore.com>
1847 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
1848 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
1849 * libbfd.h: Regenerate.
1850 * configure.in (havevecs): Define HAVE_all_vecs when
1851 --enable-targets=all is set. Use AC_SUBST on it.
1852 (tdefaults): Do not add havevecs.
1853 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
1854 * configure: Regenerate.
1855 * Makefile.am (HAVEVECS): New variable.
1856 (INCLUDES): Add HAVEVECS.
1857 * Makefile.in: Regenerate.
1858 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
1859 target is selected. Add #ifdef/#endif around vms specific code.
1860 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
1861 bfd_elfNN_archive_slurp_extended_name_table,
1862 bfd_elfNN_archive_construct_extended_name_table,
1863 bfd_elfNN_archive_truncate_arname,
1864 bfd_elfNN_archive_write_armap,
1865 bfd_elfNN_archive_read_ar_hdr,
1866 bfd_elfNN_archive_write_ar_hdr,
1867 bfd_elfNN_archive_openr_next_archived_file,
1868 bfd_elfNN_archive_get_elt_at_index,
1869 bfd_elfNN_archive_generic_stat_arch_elt,
1870 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
1872 2010-05-11 Jie Zhang <jie@codesourcery.com>
1874 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
1875 Tag_ABI_HardFP_use correctly.
1877 2010-05-11 Alan Modra <amodra@gmail.com>
1879 * coffcode.h (coff_write_object_contents): Enclose all occurrences
1880 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
1882 2010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1884 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
1885 sym_name to improve packing.
1886 (cortex_a8_erratum_scan): Check for PLT entries.
1887 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
1889 2010-05-07 Tristan Gingold <gingold@adacore.com>
1891 * Makefile.in: Regenerate with automake 1.11.1.
1892 * aclocal.m4: Ditto.
1894 2010-05-05 Nick Clifton <nickc@redhat.com>
1896 * po/es.po: Updated Spanish translation.
1898 2010-05-03 Tristan Gingold <gingold@adacore.com>
1900 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
1901 selective_search flag.
1903 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
1904 before output_has_begun is set.
1906 2010-05-03 Tristan Gingold <gingold@adacore.com>
1908 * vms-alpha.c: Add comments.
1909 (struct vms_private_data_struct): Remove image_autoextend field.
1910 (dst_check_allocation): Removed.
1911 (image_write): Remove call to dst_check_allocation.
1912 (vms_slurp_debug): Do not set image_autoextend. Adjust section
1914 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
1915 (alpha_vms_write_exec): Use dst_section to get the dst section.
1916 Write the dmt section.
1917 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
1918 (alpha_vms_read_sections_content): Do not set image_autoextend.
1919 (alpha_vms_bfd_final_link): Generate the dst.
1921 2010-05-03 Tristan Gingold <gingold@adacore.com>
1923 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
1925 (vms_lib_dcx): Adjust for the above change.
1927 2010-04-30 H.J. Lu <hongjiu.lu@intel.com>
1930 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
1932 * elf32-i386.c (elf_i386_relocate_section): Use it.
1933 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1935 2010-04-30 Tristan Gingold <gingold@adacore.com>
1937 * vms-lib.c (vms_read_block): New function.
1938 (vms_traverse_index): Use vms_read_block. Handle long key names.
1940 2010-04-30 Tristan Gingold <gingold@adacore.com>
1942 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
1944 (struct carsym_mem): New structure.
1945 (vms_add_index): New function.
1946 (vms_add_indexes_from_list): New function.
1947 (vms_traverse_index): Parameter carsym changed to carsym_mem.
1948 Code adjusted to handle elfidx.
1949 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
1950 Parameter NBREL is now a pointer.
1951 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
1953 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
1954 (_bfd_vms_lib_find_symbol): Ditto.
1955 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
1957 (_bfd_vms_lib_get_module): New function.
1958 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
1960 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
1961 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
1962 (vms_write_index): Adjust for structure renamed.
1963 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
1964 changes of _bfd_vms_lib_find_symbol.
1966 2010-04-28 Kai Tietz <kai.tietz@onevision.com>
1968 * config.bfd: Correct accidential reverted patch
1971 2010-04-27 Kai Tietz <kai.tietz@onevision.com>
1973 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
1974 to USE_MINGW64_LEADING_UNDERSCORES.
1975 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
1976 * config.bfd: Change underscoring default for x64 mingw
1978 * coffcode.h (coff_write_relocs): Add check that dereferenced
1979 sym_ptr_ptr isn't NULL.
1980 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
1981 * configure: Regenerated.
1982 * configure.in: Add option '--enable-leading-mingw64-underscores'
1983 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
1985 2010-04-27 Nick Clifton <nickc@redhat.com>
1988 * coffgen.c (coff_find_nearest_line): Incldue the section address
1989 of function name symbols in address comparisons.
1991 2010-04-27 Nick Clifton <nickc@redhat.com>
1993 * po/fr.po: Updated French translation.
1995 2010-04-23 Alan Modra <amodra@gmail.com>
1997 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
1998 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
2000 (assign_file_positions_for_load_sections): Modify section in
2001 segment warning to ignore overlay vmas.
2002 * elf32-spu.c (spu_elf_object_p): Replace use of
2003 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
2005 2010-04-22 Nick Clifton <nickc@redhat.com>
2007 * po/bfd.pot: Updated by the Translation project.
2008 * po/vi.po: Updated Vietnamese translation.
2010 2010-04-22 Alan Modra <amodra@gmail.com>
2012 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
2013 change. Tidy. Don't error on sections not allocated in segment.
2015 2010-04-15 Andrew Haley <aph@redhat.com>
2017 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
2018 merge_exidx_entries.
2019 * bfd-in2.h: Likewise.
2020 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
2021 control merging of exidx entries.
2023 2010-04-20 Joseph Myers <joseph@codesourcery.com>
2025 * elf32-tic6x.h: New.
2026 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
2027 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
2028 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
2029 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
2030 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
2031 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
2032 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
2033 elf32_tic6x_relocate_section): Handle REL relocations.
2034 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
2036 2010-04-20 Jakub Jelinek <jakub@redhat.com>
2038 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
2039 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
2041 2010-04-19 Nick Clifton <nickc@redhat.com>
2043 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
2045 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
2046 attribute to warned variable. Remove unused val, type and type2
2049 2010-04-16 Andreas Schwab <schwab@redhat.com>
2051 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
2052 strict-aliasing rules.
2054 2010-04-16 Tristan Gingold <gingold@adacore.com>
2056 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
2057 (_bfd_vms_get_object_record): Always assume there is a pad byte
2060 * vms-lib.c: Add a few comments.
2062 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2064 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
2065 attributes in v2.08 of the ABI.
2067 2010-04-15 Alan Modra <amodra@gmail.com>
2069 * config.bfd (vax*-*-*vms*): Delete.
2071 2010-04-14 Tristan Gingold <gingold@adacore.com>
2073 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
2074 vms-tir.lo, vms.lo and add vms-alpha.lo
2075 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
2076 vms-tir.c, vms.c and add vms-alpha.c
2077 * Makefile.in: Regenerate.
2078 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
2080 * configure: Regenerate.
2081 * targets.c (vms_vax_vec): Remove the declaration.
2082 (_bfd_target_vector): Remove vms_vax_vec.
2083 * vms-alpha.c: New file.
2084 * vms-gsd.c: Removed, rewritten in vms-alpha.c
2088 * vms-misc.c: Fix indentation and comments. Replace most of
2089 #if VMS_DEBUG/vms_debug with vms_debug2.
2090 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
2091 (hash_string): Ditto.
2092 (_bfd_vms_length_hash_symbol): Ditto.
2093 (maybe_adjust_record_pointer_for_object): Ditto.
2094 (_bfd_vms_get_object_record): Ditto.
2095 (vms_get_remaining_object_record): Ditto.
2096 (_bfd_vms_push): Ditto.
2097 (_bfd_vms_pop): Ditto.
2098 (_bfd_vms_get_header_values): Removed.
2099 (_bfd_vms_get_first_record): Removed.
2100 (vms_get_remaining_image_record): Removed.
2101 (new_symbol): Removed.
2102 (_bfd_vms_enter_symbol): Removed.
2103 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
2104 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
2105 parameter with struct vms_rec_wr.
2106 (_bfd_vms_output_push): Removed and replaced by ...
2107 (_bfd_vms_output_begin_subrec): ... new function.
2108 (_bfd_vms_output_alignment): Replace bfd parameter with
2109 struct vms_rec_wr, and adjust.
2110 (_bfd_vms_output_check): Ditto
2111 (_bfd_vms_output_byte): Ditto.
2112 (_bfd_vms_output_short): Ditto.
2113 (_bfd_vms_output_long): Ditto.
2114 (_bfd_vms_output_quad): Ditto.
2115 (_bfd_vms_output_counted): Ditto.
2116 (_bfd_vms_output_dump): Ditto.
2117 (_bfd_vms_output_fill): Ditto.
2118 (_bfd_vms_output_pop): Removed and replaced by ...
2119 (_bfd_vms_output_end_subrec): ... new function.
2120 (_bfd_vms_output_flush): Removed.
2121 (_bfd_vms_output_align): New function.
2122 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
2124 (vms_convert_to_var): New function imported from vms.c
2125 (vms_convert_to_var_1): Ditto.
2126 (vms_convert_to_var_unix_filename): Ditto.
2127 (vms_get_module_name): Ditto.
2128 (get_vms_time_string): Ditto.
2129 (vms_time_to_time_t): Ditto.
2130 (vms_rawtime_to_time_t): Ditto.
2131 * vms.h: All macros for the VMS file format are now in include/vms.
2132 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
2134 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
2135 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
2136 (struct funcinfo, struct vms_private_data_struct): Ditto.
2137 (struct vms_section_data_struct): Ditto.
2138 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
2139 (vms_get_module_name, get_vms_time_string): New declarations.
2140 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2141 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
2142 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
2143 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
2144 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
2145 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
2146 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
2147 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
2148 (_bfd_vms_output_fill): Ditto.
2149 (bfd_vms_set_section_flags): Ditto.
2151 2010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2153 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
2154 exit due to merging the same weak symbol to test that the symbols are
2157 2010-04-13 Alan Modra <amodra@gmail.com>
2159 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
2160 when optimizing high got_tlsgd/ld insns.
2162 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2164 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
2166 (HAVE_PRSTATUS32_T): Likewise.
2168 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2171 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
2172 for x86_64-*-linux*.
2173 * config.in: Regenerated.
2174 * configure: Likewise.
2176 * elf.c: Include CORE_HEADER if it is defined.
2178 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2179 Jan Kratochvil <jan.kratochvil@redhat.com>
2181 * hosts/x86-64linux.h: New.
2183 2010-04-09 Nick Clifton <nickc@redhat.com>
2185 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
2186 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
2187 variables htab and hdr_info and mark info parameter as unused.
2188 * elf.c (prep_headers): Remove unused variable i_phdrp.
2189 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
2190 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
2192 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
2193 * verilog.c (verilog_write_section): Remove unused variable
2196 2010-04-07 Alan Modra <amodra@gmail.com>
2198 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
2199 * configure: Regenerate.
2201 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
2204 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
2206 2010-04-06 Tristan Gingold <gingold@adacore.com>
2208 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
2210 2010-04-05 Jakub Jelinek <jakub@redhat.com>
2212 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
2213 provided that it has the expected address size and zero segment
2216 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
2217 (struct line_info): Add op_index field, change end_sequence type to
2219 (new_line_sorts_after): For the same address compare op_index.
2220 (add_line_info): Add op_index argument, store it into the structure.
2221 (decode_line_info): Complain about unknown versions of .debug_line.
2222 Initialize maximum_ops_per_insn. Add op_index state register and
2225 2010-04-01 Nathan Sidwell <nathan@codesourcery.com>
2227 * elf32-ppc.c (apuinfo_set): New static var.
2228 (ppc_elf_begin_write_processing): Set it here, always create an
2229 APUinfo section if there were any in the inputs.
2230 (ppc_elf_write_section): Check apuinfo_set.
2231 (ppc_elf_final_write_processing): Likewise.
2233 2010-04-01 Tristan Gingold <gingold@adacore.com>
2235 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
2236 vms_time_to_time_t and vms_rawtime_to_time_t.
2237 * vms.c (vms_alpha_vec): Add archives support.
2238 * vms-misc.c: Include safe-ctype.h
2239 (vms_get_module_name): New function.
2240 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2241 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
2242 vms_get_module_name function. Use this function.
2243 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
2244 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
2245 Add prototypes for vms-lib.c
2246 * libbfd.h: Regenerate.
2247 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
2248 vms-lib.lo to vms_alpha_vec.
2249 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
2250 * configure: Regenerate.
2251 * bfd.c: Add selective_search field.
2252 * bfd-in2.h: Regenerate.
2253 * archive.c (append_relative_path): Rename to
2254 _bfd_append_relative_path and make it public.
2255 (_bfd_get_elt_at_filepos): Adjust for above renaming.
2256 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
2257 (BFD32_BACKENDS_CFILES): Add vms-lib.c
2258 * Makefile.in: Regenerate.
2260 2010-04-01 Jakub Jelinek <jakub@redhat.com>
2262 * dwarf2.c (read_attribute_value): Handle CU version 4
2263 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
2264 and DW_FORM_flag_present. For unknown form value return NULL.
2265 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
2267 (parse_comp_unit): Allow CU version 4.
2269 2010-04-01 Hans-Peter Nilsson <hp@axis.com>
2271 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
2272 to _bfd_elf_get_dynamic_reloc_section.
2273 (elf_cris_discard_excess_dso_dynamics): Ditto.
2275 2010-03-31 Kai Tietz <kai.tietz@onevision.com>
2277 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
2278 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
2280 2010-03-31 Alan Modra <amodra@gmail.com>
2282 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
2283 TPREL16_HI and TPREL16_HA insns.
2285 2010-03-31 Hans-Peter Nilsson <hp@axis.com>
2288 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
2289 assert of empty pcrel_relocs_copied on the direct symbol. Instead
2290 of moving the list from the indirect symbol to the direct symbol,
2291 merge into any existing list.
2292 (cris_elf_check_relocs): Store the original section in the
2293 pcrel_relocs_copied list, not the relocation section.
2294 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
2295 the relocation section, for reducing its size. Change the
2296 BFD_ASSERT into a check for the section being read-only, and only
2297 emit warnings and TEXTREL marker when there's an entry for a
2300 2010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2302 * elf32-arm.c (using_thumb_only): Handle v6-M.
2304 2010-03-26 Alan Modra <amodra@gmail.com>
2306 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
2307 * bfd-in.h (elf_discarded_section): Clarify comment.
2308 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
2309 * bfd-in2.h: Regenerate.
2311 2010-03-26 Matt Rice <ratmice@gmail.com>
2313 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
2314 as unique in the armap.
2316 2010-03-26 Alan Modra <amodra@gmail.com>
2319 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
2320 possible stub on branches.
2322 2010-03-25 Joseph Myers <joseph@codesourcery.com>
2324 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
2325 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
2326 (BFD32_BACKENDS): Add elf32-tic6x.lo.
2327 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
2328 * Makefile.in: Regenerate.
2329 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
2330 (bfd_archures_list): Update.
2331 * config.bfd (tic6x-*-elf): New.
2332 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
2334 * configure: Regenerate.
2335 * cpu-tic6x.c, elf32-tic6x.c: New.
2336 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
2337 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
2338 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
2339 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
2340 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
2341 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
2342 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
2343 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
2344 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
2345 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
2346 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
2347 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
2348 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
2349 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
2350 (_bfd_target_vector): Update.
2351 * bfd-in2.h, libbfd.h: Regenerate.
2353 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2355 * aout-target.h: Update copyright year.
2356 * aout-tic30.c: Likewise.
2357 * coff-alpha.c: Likewise.
2358 * coff-rs6000.c: Likewise.
2359 * coff64-rs6000.c: Likewise.
2360 * elf64-mips.c: Likewise.
2362 * libecoff.h: Likewise.
2363 * mach-o-target.c: Likewise.
2364 * mach-o.c: Likewise.
2365 * oasys.c: Likewise.
2366 * targets.c: Likewise.
2368 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2370 * libbfd-in.h: Update copyright year.
2372 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
2375 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
2378 2010-03-19 Jie Zhang <jie@codesourcery.com>
2380 * elf32-arm.c (struct section_list): Remove.
2381 (section_list): Remove typedef.
2382 (record_section_with_arm_elf_section_data): Remove.
2383 (find_arm_elf_section_entry): Remove.
2384 (get_arm_elf_section_data): Use is_arm_elf.
2385 (unrecord_section_with_arm_elf_section_data): Remove.
2386 (elf32_arm_new_section_hook): Don't call
2387 record_section_with_arm_elf_section_data.
2388 (elf32_arm_write_section): Set mapcount to -1 when
2389 the map has been used. Don't call
2390 unrecord_section_with_arm_elf_section_data.
2391 (unrecord_section_via_map_over_sections): Remove.
2392 (elf32_arm_close_and_cleanup): Remove.
2393 (elf32_arm_bfd_free_cached_info): Remove.
2394 (bfd_elf32_close_and_cleanup): Don't define.
2395 (bfd_elf32_bfd_free_cached_info): Don't define.
2397 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
2400 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
2401 * libcoff.h: Regenerated.
2403 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
2404 if dont_strip_reloc is set.
2405 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
2406 dont_strip_reloc on output if there is no .reloc and
2407 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
2409 2010-03-18 Wei Guozhi <carrot@google.com>
2412 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
2414 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
2415 * bfd-in2.h: Regenerate.
2416 * libbfd.h: Regenerate.
2418 2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
2420 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
2421 (BFD_RELOC_SPU_STUB): Likewise.
2423 2010-03-17 Jie Zhang <jie@codesourcery.com>
2425 * elf.c (assign_file_positions_for_load_sections): Avoid
2428 2010-03-17 Alan Modra <amodra@gmail.com>
2431 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
2434 2010-03-17 Alan Modra <amodra@gmail.com>
2436 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
2438 2010-03-16 Alan Modra <amodra@gmail.com>
2440 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
2441 (ppc64_elf_edit_toc): Set it here.
2442 (ha_reloc_match): New function.
2443 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
2445 2010-03-15 Alan Modra <amodra@gmail.com>
2447 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
2448 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
2450 2010-03-14 Alan Modra <amodra@gmail.com>
2453 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
2454 * elf64-ppc.c (call_check_done): Define.
2455 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
2456 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
2457 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
2458 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
2459 Simplify return logic. Iterate over all .init and .fini fragments
2460 by recursion. Set makes_toc_func_call here..
2461 (ppc64_elf_next_input_section): ..rather than here.
2462 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
2464 2010-03-13 Alan Modra <amodra@gmail.com>
2467 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
2468 function descriptor symbol if there is one, not just for plt stubs.
2469 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
2471 2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2473 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
2475 Skip it when constructing def.vd_next.
2477 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
2478 bfd_elf32_i386_sol2_vec.
2479 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
2480 (elf32_bed): Redefine to elf32_i386_sol2_bed.
2481 (elf_backend_want_plt_sym): Redefine to 1.
2483 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
2484 bfd_elf64_x86_64_sol2_vec.
2485 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
2486 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
2487 (elf_backend_want_plt_sym): Redefine to 1.
2489 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
2490 bfd_elf32_i386_sol2_vec.
2491 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2493 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
2494 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2497 * configure.in: Handle bfd_elf32_i386_sol2_vec,
2498 bfd_elf64_x86_64_sol2_vec.
2499 * configure: Regenerate.
2501 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
2502 (bfd_elf64_x86_64_sol2_vec): Declare.
2503 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
2504 bfd_elf64_x86_64_sol2_vec.
2506 2010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
2508 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
2511 2010-03-04 Alan Modra <amodra@gmail.com>
2514 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
2515 (read_attribute_value, decode_line_info): Likewise.
2516 (add_line_info, read_rangelist): Return FALSE on alloc failures.
2517 (arange_add, sort_line_sequences): Likewise.
2518 (find_abstract_instance_name): Handle failures from called funcs.
2519 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
2520 (find_line): Realloc to a temp, and handle alloc fail.
2522 2010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
2524 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
2525 a mapping symbol to an empty section.
2527 2010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2529 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
2530 return value from the call to _bfd_elf_merge_object_attributes.
2532 2010-03-02 Christophe Lyon <christophe.lyon@st.com>
2533 Alan Modra <amodra@gmail.com>
2535 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
2536 destination mode of the a8 stub.
2537 (elf32_arm_link_hash_table): Add top_id field.
2538 (elf32_arm_link_hash_table_create): Initialize top_id.
2539 (arm_type_of_stub): Update prototype, st_type can now be updated
2540 by this function. Actual destination address in case of PLT is
2541 computed here, to help factorizing code.
2542 (elf32_arm_stub_name): Update prototype, use stub_type additional
2543 parameter to build stub name.
2544 (elf32_arm_get_stub_entry): Update prototype, use stub_type
2545 additional parameter to build stub entry.
2546 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
2547 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
2548 Call elf32_arm_final_link_relocate to process all in-stub
2550 (elf32_arm_setup_section_lists): Update top_id.
2551 (cortex_a8_erratum_scan): Record stub destination mode.
2552 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
2554 (elf32_arm_final_link_relocate): Enable processing of in-stub
2555 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
2556 needed, enabling code factorization.
2557 (elf32_arm_final_link): Process stub sections.
2558 (elf32_arm_output_map_sym): Add entry to code/data map.
2560 2010-03-01 David S. Miller <davem@davemloft.net>
2562 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
2563 h->def_regular, set h->ref_regular.
2564 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
2565 and dynamic relocations if h->ref_regular.
2567 * elfxx-sparc.c (struct elf_reloc_map): Delete.
2568 (sparc_reloc_map): Delete.
2569 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
2570 relocation type in switch statements.
2572 2010-02-25 Alan Modra <amodra@gmail.com>
2575 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
2576 to final_link and invert. For final link allow some flags to
2577 differ. Don't specially allow flags to be all zero.
2579 2010-02-24 Alan Modra <amodra@gmail.com>
2582 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
2583 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
2586 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
2589 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
2590 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
2592 2010-02-22 Alan Modra <amodra@gmail.com>
2594 * reloc.c (bfd_check_overflow): When forming addrmask, shift
2595 fieldmask left by rightshift.
2596 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
2599 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
2601 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
2602 STT_GNU_IFUNC on large common symbol.
2604 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
2606 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
2607 has_ifunc_symbols if the symbol comes from a shared library.
2608 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2609 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2610 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2611 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2612 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
2614 2010-02-19 Alan Modra <amodra@gmail.com>
2616 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
2617 (_bfd_elf_copy_private_header_data): ..here.
2618 * elflink.c (_bfd_elf_size_group_sections): New function.
2619 (bfd_elf_size_dynamic_sections): Call it.
2620 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
2621 (_bfd_elf_fixup_group_sections): Declare.
2623 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2625 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
2626 merging Tag_DIV_use, Tag_MPextension_use, and
2627 Tag_MPextension_use_legacy tags.
2629 2010-02-18 Alan Modra <amodra@gmail.com>
2631 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
2632 commit. Don't write zeros for removed group members.
2633 (_bfd_elf_copy_private_header_data): Adjust size of group section
2634 when group members are removed by objcopy.
2636 2010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
2639 * configure.host (*-*-solaris2.11): Add host define to select
2640 valid default code page for windres/windmc on solaris.
2642 2010-02-15 Nick Clifton <nickc@redhat.com>
2644 * po/vi.po: Updated Vietnamese translation.
2646 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
2648 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
2649 missing mapping symbol to data only sections.
2651 2010-02-11 David S. Miller <davem@davemloft.net>
2653 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
2654 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
2656 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
2657 these relocs on global symbols.
2659 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
2660 local symbol references which are not STT_GNU_IFUNC. Handle
2661 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
2662 and deal with negative vs. non-negative values properly.
2664 2010-02-09 Tristan Gingold <gingold@adacore.com>
2666 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
2667 non-external relocation.
2669 2010-02-09 Alan Modra <amodra@gmail.com>
2671 * elf64-ppc.c (merge_got_entries): Move earlier in file.
2672 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
2673 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
2674 (ppc64_elf_layout_multitoc): Don't resize if we have already
2677 2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
2679 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2680 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2681 elfcore_write_s390_prefix): New.
2682 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2683 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2684 elfcore_write_s390_prefix): New.
2685 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
2686 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
2687 (elfcore_write_register_note): Handle .reg-s390-timer,
2688 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
2689 .reg-s390-prefix section.
2691 2010-02-09 Alan Modra <amodra@gmail.com>
2693 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
2694 unsigned char. Update variables and code using them throughout file.
2695 (struct ppc_link_hash_entry): Likewise for tls_mask.
2697 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
2699 * elf64-ppc.c (has_small_toc_reloc): Don't define.
2700 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
2701 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
2702 code setting the flag.
2703 (ppc64_elf_next_toc_section): Group big-toc sections in
2706 2010-02-08 David S. Miller <davem@davemloft.net>
2708 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
2709 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
2711 * elfxx-sparc.c (create_got_section): Delete.
2712 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
2713 section creator does that work for us. Use ->elf.foo instead of
2714 ->foo where applicable.
2715 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
2717 (allocate_dynrelocs): Likewise.
2718 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
2719 (_bfd_sparc_elf_relocate_section): Likewise.
2720 (sparc_vxworks_build_plt_entry): Likewise.
2721 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
2722 (sparc_finish_dyn): Likewise.
2723 (sparc_vxworks_finish_exec_plt): Likewise.
2724 (sparc_vxworks_finish_shared_plt): Likewise.
2725 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
2727 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
2728 macros for visibilty and locality checks.
2729 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
2730 (allocate_dynrelocs): Likewise.
2731 (_bfd_sparc_elf_relocate_section): Likewise.
2732 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
2734 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
2735 but never used local var 'dynobj'.
2737 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
2740 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
2741 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
2742 * bfd-in2.h: Regenerate.
2743 * libbfd.h: Regenerate.
2745 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
2746 and loc_hash_memory.
2747 (_bfd_sparc_elf_link_hash_table_free): Declare.
2748 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
2749 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
2750 bfd_elf32_bfd_link_hash_table_free): Define.
2751 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
2752 has_ifunc_symbols if STT_GNU_IFUNC.
2753 (bfd_elf64_bfd_link_hash_table_free): Define.
2754 (elf_backend_post_process_headers): Define always.
2755 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
2756 (sparc_reloc_map): Add entries for new IFUNC relocs.
2757 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
2758 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
2759 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
2760 elf_sparc_get_local_sym_hash): New.
2761 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
2763 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
2765 (_bfd_sparc_elf_link_hash_table_free): New.
2766 (create_ifunc_sections): New.
2767 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
2768 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
2769 cons up a fake local hash table entry for it. Unconditionally add
2770 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
2771 dyn relocs for ifunc.
2772 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
2773 (allocate_dynrelocs): Unconditionally emit a PLT entry when
2774 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
2775 (allocate_local_dynrelocs): New function.
2776 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
2777 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
2779 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
2780 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
2781 plt in iplt/irelplt.
2783 2010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
2785 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
2786 max_contents_size, only consider sections whose contents must
2789 2010-02-09 Alan Modra <amodra@gmail.com>
2791 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
2792 (ppc64_elf_size_dynamic_sections): ..and here..
2793 (merge_got_entries): ..rather than here.
2795 2010-02-09 Alan Modra <amodra@gmail.com>
2797 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
2798 (has_small_toc_reloc): Define.
2799 (ppc64_elf_check_relocs): Set the above flags.
2800 (ppc64_elf_edit_opd): Delete obfd param.
2801 (ppc64_elf_tls_optimize): Likewise.
2802 (ppc64_elf_edit_toc): Likewise.
2803 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
2804 * elf64-ppc.h: Update prototypes.
2806 2010-02-08 Alan Modra <amodra@gmail.com>
2808 * section.c (struct bfd_section): Delete has_tls_reloc,
2809 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
2810 Add sec_flg0 thru sec_flg5.
2811 (BFD_FAKE_SECTION): Update for changed flags.
2812 * ecoff.c (bfd_debug_section): Likewise.
2813 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2814 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2815 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
2816 * elf32-xtensa.c (reloc_done): Define.
2817 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
2818 * bfd-in2.h: Regenerate.
2820 2010-02-08 Tristan Gingold <gingold@adacore.com>
2822 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
2823 for non-scattered relocations.
2825 2010-02-08 Nathan Sidwell <nathan@codesourcery.com>
2827 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
2828 apuinfo sections, only scan input sections once and reuse the
2831 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2833 * archures.c (bfd_mach_ppc_titan): Define.
2834 * bfd-in2.h: Regenerate.
2835 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
2837 2010-02-08 Alan Modra <amodra@gmail.com>
2839 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
2841 2010-02-05 Sterling Augustine <sterling@tensilica.com>
2843 * elf.c (assign_file_positions_for_load_sections) Update lma of
2844 section if necessary. Fixes Bugzilla 11219.
2846 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
2848 * elf32-i386.c: Remove trailing white spaces.
2849 * elf64-x86-64.c: Likewise.
2851 2010-02-03 Nick Clifton <nickc@redhat.com>
2853 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
2854 entries for other architectures.
2855 (struct elf_link_hash_table): Add hash_table_id field.
2856 (elf_hash_table_id): New accessor macro.
2857 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
2859 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
2860 returning cast pointer.
2861 (elf32_mn10300_link_hash_table_create): Identify new table as
2862 containing MN10300 extensions.
2863 (mn10300_elf_relax_section): Check pointer returned by
2864 elf32_mn10300_hash_table.
2865 * elf32-arm.c: Likewise, except using ARM extensions.
2866 * elf32-avr.c: Likewise, except using AVR extensions.
2867 * elf32-bfin.c: Likewise, except using BFIN extensions.
2868 * elf32-cris.c: Likewise, except using CRIS extensions.
2869 * elf32-frv.c: Likewise, except using FRV extensions.
2870 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
2871 * elf32-i386.c: Likewise, except using I386 extensions.
2872 * elf32-lm32.c: Likewise, except using LM32 extensions.
2873 * elf32-m32r.c: Likewise, except using M32RM extensions.
2874 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
2875 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
2876 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
2877 * elf32-m68k.c: Likewise, except using M68K extensions.
2878 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
2879 * elf32-ppc.c: Likewise, except using PPC32 extensions.
2880 * elf32-s390.c: Likewise, except using S390 extensions.
2881 * elf32-sh.c: Likewise, except using SH extensions.
2882 * elf32-spu.c: Likewise, except using SPU extensions.
2883 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
2884 * elf64-alpha.c: Likewise, except using ALPHA extensions.
2885 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
2886 * elf64-ppc.c: Likewise, except using PPC64 extensions.
2887 * elf64-s390.c: Likewise, except using S390 extensions.
2888 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
2889 * elfxx-ia64.c: Likewise, except using IA64 extensions.
2890 * elfxx-mips.c: Likewise, except using MIPS extensions.
2891 * elfxx-sparc.c: Likewise, except using SPARC extensions.
2892 * elfxx-sparc.h: Likewise, except using SPARC extensions.
2893 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
2894 redundant structure.
2895 (elf32_cr16_hash_table): Delete unused macro.
2896 (elf32_cr16_link_hash_traverse): Delete unused macro.
2897 * elf32-score.c: Likewise.
2898 * elf32-score7.c: Likewise.
2899 * elf32-vax.c: Likewise.
2900 * elf64-sh64.c: Likewise.
2902 2010-02-03 Alan Modra <amodra@gmail.com>
2904 * elf64-ppc.c (struct plt_entry): Move earlier in file.
2905 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
2906 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
2908 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
2909 Remove no_multi_toc.
2910 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
2911 when allocating a new struct got_entry.
2912 (allocate_got): New function, extracted from..
2913 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
2914 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
2915 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
2916 (ppc64_elf_setup_section_lists): Remove output_bfd param and
2917 no_multi_toc, add add_stub_section and layout_sections_again. Stash
2918 new params in htab. Extract some code to..
2919 (ppc64_elf_start_multitoc_partition): ..here. New function.
2920 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
2921 second pass toc scan.
2922 (merge_got_entries, merge_global_got, reallocate_got): New functions.
2923 (ppc64_elf_reinit_toc): Rename to..
2924 (ppc64_elf_finish_multitoc_partition): ..this.
2925 (ppc64_elf_layout_multitoc): New function.
2926 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
2927 layout_sections_again params.
2928 (ppc64_elf_relocate_section): Handle indirect got entries.
2929 * elf64-ppc.h: Update prototypes. Declare new functions.
2931 2010-02-02 H.J. Lu <hongjiu.lu@intel.com>
2933 * elf-bfd.h (elfcore_write_xstatereg): New.
2935 * elf.c (elfcore_grok_xstatereg): New.
2936 (elfcore_write_xstatereg): Likewise.
2937 (elfcore_grok_note): Handle NT_X86_XSTATE.
2938 (elfcore_write_register_note): Handle .reg-xstate section.
2940 2010-02-01 Tristan Gingold <gingold@adacore.com>
2942 * som.c (som_write_ar_hdr): Define this macro.
2944 2010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2946 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
2947 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
2948 linkage table pointer to use the global table pointer if not doing
2951 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2953 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
2954 if it has already been set.
2956 2010-01-27 Tristan Gingold <gingold@adacore.com>
2958 * vms.h: Remove trailing spaces.
2959 (struct hdr_struct): Remove unused hdr_c_cpr field.
2960 (enum file_format_enum): Add comments.
2961 * vms.c (vms_bfd_print_private_bfd_data): New function that
2963 Remove trailing spaces.
2964 * vms-misc.c: Improve comments.
2965 (_bfd_vms_get_object_record): Also handle files without pads.
2966 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
2967 * vms-gsd.c (struct flagdescstruct): Make name field const.
2968 (gsyflagdesc): Fix typo.
2970 2010-01-27 Alan Modra <amodra@gmail.com>
2973 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
2974 (ppc64_elf_setup_section_lists): Init them.
2975 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
2976 and .toc on the same input file.
2977 (ppc64_elf_relocate_section): Correct GOT entry offset.
2979 2010-01-26 Tristan Gingold <gingold@adacore.com>
2981 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
2982 (bfd_target): Add _bfd_write_ar_hdr_fn field.
2983 * archive.c (is_bsd44_extended_name): New macro.
2984 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
2985 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
2987 (_bfd_archive_bsd44_construct_extended_name_table): New function.
2988 (_bfd_generic_write_ar_hdr): Ditto.
2989 (_bfd_bsd44_write_ar_hdr): Ditto.
2990 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
2991 (bsd_write_armap): Adjust firstreal computation.
2992 * libbfd-in.h (struct areltdata): Add extra_size field.
2993 (_bfd_generic_write_ar_hdr): Add prototype.
2994 (_bfd_bsd44_write_ar_hdr): Ditto.
2995 (_bfd_write_ar_hdr): Define.
2996 (_bfd_noarchive_write_ar_hdr): Ditto.
2997 (_bfd_archive_bsd_write_ar_hdr): Ditto.
2998 (_bfd_archive_coff_write_ar_hdr): Ditto.
2999 (_bfd_archive_bsd44_slurp_armap): Ditto.
3000 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
3001 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
3002 (_bfd_archive_bsd44_truncate_arname): Ditto.
3003 (_bfd_archive_bsd44_write_armap): Ditto.
3004 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
3005 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
3006 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
3007 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
3008 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
3009 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
3010 * libbfd.h: Regenerate.
3011 * oasys.c (oasys_write_ar_hdr): Define.
3012 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
3013 * ieee.c (ieee_write_ar_hdr): Define.
3014 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
3015 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
3016 (bfd_pmac_xcoff_backend_data): Ditto.
3017 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
3018 (bfd_xcoff_aix5_backend_data): Ditto.
3019 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
3020 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
3021 * aout-tic30.c (MY_write_ar_hdr): Ditto.
3022 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
3023 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3024 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3025 (bfd_mach_o_construct_extended_name_table)
3026 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3027 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3028 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
3029 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3030 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3031 (bfd_mach_o_construct_extended_name_table)
3032 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3033 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3034 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
3035 * bfd-in2.h: Regenerate.
3037 2010-01-26 Alan Modra <amodra@gmail.com>
3038 H.J. Lu <hongjiu.lu@intel.com>
3041 * elflink.c (elf_link_output_extsym): Do not ignore undefined
3042 symbols with ref_regular set when gc_sections is active.
3044 2010-01-25 Alan Modra <amodra@gmail.com>
3047 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
3048 with relocations against undefined weak symbols.
3049 (ppc64_elf_relocate_section): Don't optimize calls to undefined
3050 weak functions if the symbol is dynamic.
3051 (ppc64_elf_relocate_section): Edit tprel tls sequences.
3052 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3053 (_bfd_elf_ppc_at_tprel_transform): New function.
3054 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
3055 * bfd-in2.h: Regenerate.
3057 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
3059 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
3060 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
3061 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
3063 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
3065 2010-01-21 Nick Clifton <nickc@redhat.com>
3067 * elflink.c (elf_link_add_object_symbols): Look up name of
3068 undefined symbol both before and after versioning has been
3069 applied. Do not bother with symbols that are weakly undefined.
3071 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3073 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
3074 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
3076 2010-01-19 Cary Coutant <ccoutant@google.com>
3078 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
3080 2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
3081 Alan Modra <amodra@gmail.com>
3083 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
3084 (elf_object_p): Read e_phnum extension.
3085 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
3086 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
3087 that we can read last program header.
3089 2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3091 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
3092 R_ARM_THM_CALL entry.
3093 (elf32_arm_final_link_relocate): Correct calculation of
3094 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
3095 or R_ARM_THM_JUMP24 relocation.
3097 2010-01-18 Alan Modra <amodra@gmail.com>
3100 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
3101 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
3104 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3106 Fix compilation warning on gcc-3.4.
3107 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
3108 parameter index to sec_index according to the function definition.
3110 2010-01-13 Chao-ying Fu <fu@mips.com>
3112 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
3113 It is true for all CPUs.
3114 (jal_reloc_p): New function.
3115 (mips_elf_calculate_relocation): Rename require_jalxp to
3117 Update comment for CROSS_MODE_JUMP_P.
3118 Set up cross_mode_jump_p based on the mode change.
3119 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
3120 Update comment for CROSS_MODE_JUMP_P.
3121 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
3122 Use !cross_mode_jump_p to guard conversion.
3123 Convert "jr t9" to "b", if possible.
3124 (_bfd_mips_elf_relocate_section): Rename require_jalx to
3126 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
3127 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
3129 2010-01-13 Nick Clifton <nickc@redhat.com>
3131 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
3132 "m32c" returns the m32c arch_info_struct and not the m16c
3134 (arch_info_struct): Use the new scan function.
3135 (bfd_m32c_arch): Likewise.
3137 2010-01-13 Tristan Gingold <gingold@adacore.com>
3139 * config.bfd: Remove duplicated target vector for i386-*-darwin.
3140 Appends new arch instead of overriding.
3141 Use mach_o_x86_64_vec for x86_64-*-darwin.
3142 * configure.in: Add mach_o_x86_64_vec.
3143 * configure: Regenerate.
3144 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
3145 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
3146 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
3147 * Makefile.in: Regenerate.
3148 * mach-o-x86-64.c: New file.
3150 2010-01-13 Tristan Gingold <gingold@adacore.com>
3152 * reloc.c: Add MACH_O_X86_64 relocations.
3153 * bfd-in2.h: Regenerate.
3154 * libbfd.h: Regenerate.
3156 2010-01-13 Tristan Gingold <gingold@adacore.com>
3158 * archive.c (normalize): Use lbasename.
3159 (bfd_bsd_truncate_arname): Ditto.
3160 (bfd_gnu_truncate_arname): Ditto.
3162 2010-01-12 Tristan Gingold <gingold@adacore.com>
3164 * makefile.vms (CFLAGS): Turns warnings into informational messages.
3166 2010-01-11 Tristan Gingold <gingold@adacore.com>
3168 * mach-o.h: Add x86-64 relocation types.
3170 2010-01-11 Tristan Gingold <gingold@adacore.com>
3172 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
3173 (bfd_mach_o_set_arch_mach): New prototype.
3174 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
3175 (bfd_mach_o_set_arch_mach): New function.
3176 (bfd_mach_o_gen_mkobject): New function.
3177 Set TARGET_ARCHITECTURE for the generic back-ends.
3178 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
3179 Check that TARGET_ARCHITECTURE is defined.
3180 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
3181 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
3183 2010-01-11 Tristan Gingold <gingold@adacore.com>
3185 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
3187 2010-01-11 Nick Clifton <nickc@redhat.com>
3189 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
3190 handling of R_V850_HI16_S relocation.
3192 2010-01-11 Alan Modra <amodra@gmail.com>
3195 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
3197 2010-01-11 Alan Modra <amodra@gmail.com>
3200 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
3201 (find_abstract_instance_name): Use it.
3202 (parse_comp_unit): Set it.
3204 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3206 * Makefile.in: Regenerate.
3207 * configure: Regenerate.
3209 2010-01-08 Tristan Gingold <gingold@adacore.com>
3211 * archive.c: Remove bfd_special_undocumented_glue.
3213 2010-01-08 Alan Modra <amodra@gmail.com>
3216 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
3217 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
3218 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3220 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3223 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
3224 a symbol referenced by DSO is is defined in a non-shared object
3227 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3230 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
3231 undefined __start_XXX/__stop_XXX in all input files and set
3234 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3237 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
3239 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
3241 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
3242 before including procfs.h.
3243 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
3244 * configure.in: Added autoconf probe for the pr_fpreg member.
3245 * configure: Regenerated.
3246 * config.in: Regenerated.
3247 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
3249 2010-01-04 Joel Brobecker <brobecker@adacore.com>
3251 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
3252 * dwarf2.c (concat_filename): Rename dirname with dir_name
3253 to void shadowing the dirname function.
3254 Rename subdirname with subdir_name to stay consistent with
3255 the new dir_name variable name.
3257 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
3259 * archures.c: Add bfd_mach_ppc_e500mc64.
3260 * bfd-in2.h: Regenerate.
3261 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
3262 bfd_mach_ppc_e500mc64.
3264 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3266 Fix -Wshadow warnings (seen on ppc-aix)
3267 * xcofflink.c: Replace finfo by flinfo throughout.
3269 For older changes see ChangeLog-2009
3275 version-control: never
projects / deliverable / binutils-gdb.git / blob