| blob | 009a0208757aef2cc721cc00173c08c4b8fc05c0 |
1 2010-12-06 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
3 PR ld/12288
4 * plugin.c (message): Add putchar for the trailing `\n'.
6 2010-12-04 Mike Frysinger <vapier@gentoo.org>
8 * Makefile.am (!INSTALL_LIBBFD/bfdinclude_HEADERS): Set to nothing.
9 (PLUGINS/bfdinclude_HEADERS): Append plugin-api.h.
10 * Makefile.in: Regenerated.
12 2010-12-04 Alan Modra <amodra@gmail.com>
14 PR ld/12277
15 * elflink.c (elf_link_output_extsym): Set bfd_error on symbol
16 and section errors. Allow better translation of error messages.
18 2010-12-02 Richard Sandiford <richard.sandiford@linaro.org>
20 * elf32-arm.c (elf32_arm_link_hash_table): Remove sgot, sgotplt,
21 srelgot, splt, srelplt.
22 (create_got_section, elf32_arm_link_hash_table_create): Don't set them.
23 (elf32_arm_create_dynamic_sections): Likewise. Use htab->root
24 fields instead.
25 (arm_type_of_stub): Use the root fields instead of the removed ones.
26 (cortex_a8_erratum_scan, elf32_arm_size_stubs): Likewise.
27 (bfd_elf32_arm_process_before_allocation): Likewise.
28 (elf32_arm_check_relocs, allocate_dynrelocs): Likewise.
29 (elf32_arm_size_dynamic_sections): Likewise.
30 (elf32_arm_output_arch_local_syms): Likewise.
31 (elf32_arm_final_link_relocate): Set sgot, splt and srelgot from the
32 htab fields instead of looking them up by name. Consistently use
33 these local variables instead of htab fields.
34 (elf32_arm_finish_dynamic_symbol): Likewise sgot, splt and srel.
35 Use srelbss instead of looking it up by name.
36 (elf32_arm_finish_dynamic_sections): Use sgotplt, splt and srelplt
37 instead of looking up the symbols by name. Use the root fields
38 instead of the removed ones.
40 2010-12-02 Richard Sandiford <richard.sandiford@linaro.org>
42 * elf32-arm.c (elf32_arm_relocs_copied): Delete.
43 (elf32_arm_link_hash_entry): Replace relocs_copied with dyn_relocs.
44 (elf32_arm_link_hash_newfunc): Update accordingly.
45 (elf32_arm_copy_indirect_symbol, elf32_arm_gc_sweep_hook): Likewise.
46 (elf32_arm_check_relocs, allocate_dynrelocs): Likewise.
47 (elf32_arm_readonly_dynrelocs): Likewise.
48 (elf32_arm_size_dynamic_sections): Likewise.
50 2010-12-02 Paul Koning <ni1d@arrl.net>
52 * pdp11.c (aout_link_add_symbols): Ignore debug symbols.
54 2010-11-30 Joel Sherrill <joel.sherrill@oarcorp.com>
56 * config.bfd: Add sparc64-rtems.
58 2010-11-25 Alan Modra <amodra@gmail.com>
60 * po/es.po: Update.
61 * po/fi.po: Update.
62 * po/fr.po: Update.
63 * po/ja.po: Update.
64 * po/zh_CN.po: Update.
66 2010-11-24 Joel Brobecker <brobecker@adacore.com>
68 * Makefile.am (OPTIONAL_BACKENDS): Add rs6000-core.lo.
69 (OPTIONAL_BACKENDS_CFILES): Add rs6000-core.c.
70 * Makefile.in: Regenerate.
72 2010-11-24 Alan Modra <amodra@gmail.com>
74 PR ld/12253
75 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct
76 DW_EH_PE_datarel handling. Truncate .eh_frame_hdr address to
77 ptr_size.
79 2010-11-23 Mingming Sun <mingm.sun@gmail.com>
81 * elfxx-mips.c (mips_set_isa_flags): Move bfd_mach_loongson_3a
82 after bfd_mach_mips_sb1.
84 2010-11-17 Tristan Gingold <gingold@adacore.com>
86 * vms-lib.c (vms_write_index): Add comments.
87 Partially revert previous patch. Free blocks later.
89 2010-11-17 Nick Clifton <nickc@redhat.com>
91 PR ld/12161
92 * elf32-avr.c (elf32_avr_check_relocs): Delete.
93 (elf_backend_check_relocs): Delete.
95 2010-11-16 Jie Zhang <jie.zhang@analog.com>
97 * elf32-bfin.c (elf32_bfin_code_in_l1): New variable.
98 (elf32_bfin_data_in_l1): New variable.
99 (elf32_bfin_final_write_processing): New.
100 (elf_backend_final_write_processing): Define.
102 2010-11-15 Mike Frysinger <vapier@gentoo.org>
104 PR binutils/12177
105 * elf32-bfin.c (_bfin_create_got_section): Drop unused flags code.
107 2010-11-12 H.J. Lu <hongjiu.lu@intel.com>
109 * archive.c (_bfd_get_elt_at_filepos): Copy BFD_COMPRESS and
110 BFD_DECOMPRESS.
111 (bfd_openr_next_archived_file): Revert the last change.
113 2010-11-11 Mingming Sun <mingm.sun@gmail.com>
115 * archures.c (bfd_mach_mips_loongson_3a): Defined.
116 * bfd-in2.h (bfd_mach_mips_loongson_3a): Defined.
117 * cpu-mips.c (I_loongson_3a): New add.
118 (arch_info_struct): Add loongson_3a.
119 * elfxx-mips.c (_bfd_elf_mips_mach): Add loongson_3a.
120 (mips_set_isa_flags): Add loongson_3a.
121 (mips_mach_extensions): Add loongson_3a in MIPS64 extensions.
123 2010-11-10 Richard Sandiford <richard.sandiford@linaro.org>
125 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Remove unused
126 variables.
128 2010-11-10 Nick Clifton <nickc@redhat.com>
130 * po/ja.po: Updated Japanese translation.
131 * po/ru.po: Updated Russian translation.
133 2010-11-08 Nick Clifton <nickc@redhat.com>
135 * po/ja.po: Updated Japanese translation.
137 2010-11-08 Alan Modra <amodra@gmail.com>
139 * hash.c (bfd_hash_hash): Extract from..
140 (bfd_hash_lookup): ..here.
141 (bfd_hash_rename): New function.
142 * section.c (bfd_rename_section): New function.
143 * bfd-in.h (bfd_hash_rename): Declare.
144 * bfd-in2.h: Regenerate.
145 * elf.c (_bfd_elf_make_section_from_shdr): Rename input sections
146 when compressing or decompressing. Don't assert name match.
147 * elf64-hppa.c (get_reloc_section): Don't assert name match.
148 * elfxx-ia64.c (get_reloc_section): Likewise.
150 2010-11-05 Joseph Myers <joseph@codesourcery.com>
152 * elf32-tic6x.c (elf32_tic6x_obj_attrs_handle_unknown): New.
153 (elf32_tic6x_merge_attributes): Use
154 _bfd_elf_merge_unknown_attribute_low and
155 _bfd_elf_merge_unknown_attribute_list.
156 (elf_backend_obj_attrs_handle_unknown): Define.
158 2010-11-05 Joseph Myers <joseph@codesourcery.com>
160 * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
161 _bfd_elf_merge_unknown_attribute_list): Correct test for matching
162 string attributes.
164 2010-11-05 Tristan Gingold <gingold@adacore.com>
166 * po/bfd.pot: Regenerate
168 2010-11-05 Tristan Gingold <gingold@adacore.com>
170 * configure.in: Bump version to 2.21.51
171 * configure: Regenerate.
173 2010-11-04 Maciej W. Rozycki <macro@codesourcery.com>
175 PR ld/10144
176 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
177 [R_MIPS_32, R_MIPS_REL32, R_MIPS_64]: Ignore relocs from
178 SEC_DEBUGGING sections.
180 2010-11-04 Tristan Gingold <gingold@adacore.com>
182 * vms-lib.c (vms_write_index): Fix thinko: reverse the loop.
183 Use bfd_zmalloc instead of bfd_malloc. Fix comment.
185 2010-11-04 Kai Tietz <kai.tietz@onevision.com>
187 * coffcode.h (GNU_LINKONCE_WT): New.
188 (sec_to_styp_flags): Add handling of new debug
189 section.
190 (styp_to_sec_flags): Likewise.
192 2010-11-04 Tristan Gingold <gingold@adacore.com>
194 * makefile.vms (CFLAGS): Make badalias warnings informational.
195 * vms-lib.c (vms_lib_bread): Avoid arithmetic on void pointer.
197 2010-11-04 Joseph Myers <joseph@codesourcery.com>
199 * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
200 _bfd_elf_merge_unknown_attribute_list): New.
201 * elf-bfd.h (struct elf_backend_data): Add
202 obj_attrs_handle_unknown.
203 (_bfd_elf_merge_unknown_attribute_low,
204 _bfd_elf_merge_unknown_attribute_list): Declare.
205 * elf32-arm.c (elf32_arm_obj_attrs_handle_unknown): New. Split
206 out from elf32_arm_merge_eabi_attributes.
207 (elf32_arm_merge_eabi_attributes): Use
208 _bfd_elf_merge_unknown_attribute_low and
209 _bfd_elf_merge_unknown_attribute_list.
210 (elf_backend_obj_attrs_handle_unknown): Define.
211 * elfxx-target.h (elf_backend_obj_attrs_handle_unknown): Define.
212 (elfNN_bed): Update initializer.
214 2010-11-02 H.J. Lu <hongjiu.lu@intel.com>
216 * bfd.c (BFD_FLAGS_FOR_BFD_USE_MASK): New.
217 * bfd-in2.h: Regenerated.
219 2010-11-02 Joseph Myers <joseph@codesourcery.com>
221 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Except for
222 Tag_ABI_compatibility, treat odd tags as strings and even ones as
223 integers.
224 (elf32_tic6x_obj_attrs_order, elf32_tic6x_tag_to_array_alignment,
225 elf32_tic6x_array_alignment_to_tag): New.
226 (elf32_tic6x_merge_attributes): Handle more attributes. Set type
227 for merged attributes.
228 (elf_backend_obj_attrs_order): Define.
230 2010-10-29 Maciej W. Rozycki <macro@codesourcery.com>
232 * elfxx-mips.c (mips_elf_calculate_relocation): Fix a typo.
234 2010-10-29 Pawel Sikora <pluto@pld-linux.org>
236 PR binutils/12075
237 * compress.c (bfd_compress_section_contents): Use uLong on
238 compressed_size.
240 2010-10-29 Joseph Myers <joseph@codesourcery.com>
242 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Check
243 Tag_ABI_compatibility not Tag_compatibility.
244 (elf32_tic6x_merge_attributes): Update compatibility attribute
245 name in comment. Return FALSE if merging common attributes fails.
247 2010-10-29 Nick Clifton <nickc@redhat.com>
249 PR bintils/6962
250 * coffcode.h (handle_COMDAT): Only check the base type when
251 looking for a section symbol.
253 2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
254 Cary Coutant <ccoutant@google.com>
256 * archive.c (bfd_openr_next_archived_file): Copy BFD_COMPRESS
257 and BFD_DECOMPRESS.
259 * bfd.c (BFD_COMPRESS): New.
260 (BFD_DECOMPRESS): Likewise.
261 (BFD_FLAGS_SAVED): Likewise.
262 (bfd_preserve_save): Replace BFD_IN_MEMORY with BFD_FLAGS_SAVED.
264 * compress.c (bfd_uncompress_section_contents): Removed.
265 (get_uncompressed_size): New.
266 (decompress_contents): Likewise.
267 (bfd_compress_section_contents): Likewise.
268 (bfd_get_full_section_contents): Likewise.
269 (bfd_is_section_compressed): Likewise.
270 (bfd_init_section_decompress_status): Likewise.
271 (bfd_init_section_compress_status): Likewise.
273 * dwarf2.c (dwarf_debug_sections): New.
274 (dwarf_debug_section_enum): Likewise.
275 (read_section): Remove section_name and compressed_section_name.
276 Add dwarf_debug_section_enum. Try compressed debug section.
277 (read_indirect_string): Updated.
278 (read_abbrevs): Likewise.
279 (decode_line_info): Likewise.
280 (read_debug_ranges): Likewise.
281 (find_line): Updated.
283 * ecoff.c (bfd_debug_section): Add compress_status and
284 compressed_size.
286 * elf.c (_bfd_elf_make_section_from_shdr): Call
287 bfd_is_section_compressed to check if a DWARF debug section is
288 compressed. Call bfd_init_section_compress_status or
289 bfd_init_section_decompress_status if needed.
291 * elflink.c (elf_link_input_bfd): Replace bfd_get_section_contents
292 with bfd_get_full_section_contents.
293 * merge.c (_bfd_add_merge_section): Likewise.
294 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
295 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
297 * elfxx-target.h (TARGET_BIG_SYM): Allow BFD_COMPRESS and
298 BFD_DECOMPRESS.
299 (TARGET_LITTLE_SYM): Likewise.
301 * libbfd-in.h (dwarf_debug_section): New.
302 (dwarf_debug_sections): Likewise.
304 * libbfd.c (_bfd_generic_get_section_contents): Issue an error
305 when getting contents on compressed/decompressed section.
307 * section.c (COMPRESS_SECTION_NONE): New.
308 (COMPRESS_SECTION_DONE): Likewise.
309 (DECOMPRESS_SECTION_SIZED): Likewise.
310 (BFD_FAKE_SECTION): Add compress_status and compressed_size.
311 (bfd_malloc_and_get_section): Replace bfd_get_section_contents
312 with bfd_get_full_section_contents.
314 * bfd-in2.h: Regenerated.
315 * libbfd.h: Likewise.
317 2010-10-29 Bernd Schmidt <bernds@codesourcery.com>
318 Joseph Myers <joseph@codesourcery.com>
320 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Check for mismatch
321 of DSBT attributes.
323 2010-10-25 Daniel Jacobowitz <dan@codesourcery.com>
325 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Always call
326 _bfd_clear_contents. Pass it the input section.
327 * libbfd-in.h (_bfd_clear_contents): Add input_section argument.
328 * libbfd.h: Regenerate.
329 * reloc.c (_bfd_clear_contents): Take input_section argument.
330 Use non-zero for .debug_ranges.
331 (bfd_generic_get_relocated_section_conten): Update _bfd_clear_contents
332 call.
334 * elf32-arm.c (elf32_arm_relocate_section): Use
335 RELOC_AGAINST_DISCARDED_SECTION.
336 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
337 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
338 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
339 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
340 * elf32-bfin.c (bfin_relocate_section): Likewise.
341 (bfinfdpic_relocate_section): Likewise.
342 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
343 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
344 * elf32-cris.c (cris_elf_relocate_section): Likewise.
345 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
346 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
347 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
348 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
349 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
350 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
351 * elf32-i370.c (i370_elf_relocate_section): Likewise.
352 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
353 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
354 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
355 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
356 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
357 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
358 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
359 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
360 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
361 * elf32-mep.c (mep_elf_relocate_section): Likewise.
362 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
363 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
364 * elf32-mt.c (mt_elf_relocate_section): Likewise.
365 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
366 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
367 * elf32-rx.c (rx_elf_relocate_section): Likewise.
368 * elf32-s390.c (elf_s390_relocate_section): Likewise.
369 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
370 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
371 * elf32-sh.c (sh_elf_relocate_section): Likewise.
372 * elf32-spu.c (spu_elf_relocate_section): Likewise.
373 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
374 * elf32-v850.c (v850_elf_relocate_section): Likewise.
375 * elf32-vax.c (elf_vax_relocate_section): Likewise.
376 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
377 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
378 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
379 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
380 (elf64_alpha_relocate_section): Likewise.
381 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
382 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
383 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
384 * elf64-s390.c (elf_s390_relocate_section): Likewise.
385 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
386 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
387 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
388 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
390 2010-10-25 Nathan Sidwell <nathan@codesourcery.com>
392 * elf32-tic6x.c: Add attribution.
394 2010-10-25 Alan Modra <amodra@gmail.com>
396 * elf32-arm.c (find_stub_size_and_template): Avoid uninitialized
397 var warning at -O3.
399 2010-10-25 Alan Modra <amodra@gmail.com>
401 * opncls.c (bfd_alloc, bfd_zalloc): Don't mark internal.
402 * libbfd-in.h (bfd_alloc, bfd_zalloc): Don't declare here.
403 * libbfd.h: Regenerate
404 * bfd-in2.h: Regenerate.
406 2010-10-25 Alan Modra <amodra@gmail.com>
408 * opncls.c (_bfd_id_counter): Rename to bfd_id_counter.
409 (bfd_reserved_id_counter, bfd_use_reserved_id): New vars.
410 (_bfd_new_bfd): Use negative id when bfd_use_reserved_id.
411 (bfd_create): Doc fix.
412 * bfd-in2.h: Regenerate.
414 2010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
416 * elfxx-sparc.c (tpoff): Define bed, static_tls_size.
417 Consider static_tls_alignment.
419 * elf32-sparc.c (TARGET_BIG_SYM): Redefine to
420 bfd_elf32_sparc_sol2_vec.
421 (TARGET_BIG_NAME): Redefine to elf32-sparc-sol2.
422 (elf32_bed): Redefine to elf32_sparc_sol2_bed.
423 (elf_backend_static_tls_alignment): Redefine to 8.
424 Include elf32-target.h.
425 (elf_backend_static_tls_alignment): Undef again for VxWorks.
427 * elf64-sparc.c (TARGET_BIG_SYM): Redefine to
428 bfd_elf64_sparc_sol2_vec.
429 (TARGET_BIG_NAME): Redefine to elf64-sparc-sol2.
430 (ELF_OSABI): Undef.
431 (elf64_bed): Redefine to elf64_sparc_sol2_bed.
432 (elf_backend_static_tls_alignment): Redefine to 16.
433 Include elf64-target.h.
435 * config.bfd (sparc-*-solaris2.[0-6]): Split from sparc-*-elf*.
436 Set targ_defvec to bfd_elf32_sparc_sol2_vec.
437 [BFD64] (sparc-*-solaris2*): Set targ_defvec to
438 bfd_elf32_sparc_sol2_vec.
439 Replace bfd_elf64_sparc_vec by bfd_elf64_sparc_sol2_vec in
440 targ_selvecs.
442 * configure.in: Handle bfd_elf32_sparc_sol2_vec,
443 bfd_elf64_sparc_sol2_vec.
444 * configure: Regenerate.
446 * targets.c (bfd_elf32_sparc_sol2_vec): Declare.
447 (bfd_elf64_sparc_sol2_vec): Declare.
448 (_bfd_target_vector): Add bfd_elf32_sparc_sol2_vec,
449 bfd_elf64_sparc_sol2_vec.
451 2010-10-21 Joseph Myers <joseph@codesourcery.com>
453 * elf32-tic6x.c (elf32_tic6x_merge_arch_attributes): Update for
454 attribute renaming.
455 (elf_backend_obj_attrs_section): Change to ".c6xabi.attributes".
457 2010-10-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
459 * elf-bfd.h (struct elf_backend_data): New member
460 static_tls_alignment.
461 * elfxx-target.h (elf_backend_static_tls_alignment): Provide
462 default.
463 (elfNN_bed): Initialize static_tls_alignment.
464 * elflink.c (bfd_elf_final_link): Don't round end of TLS section
465 if static TLS has special alignment requirements.
466 * elf32-i386.c (elf_i386_tpoff): Define bed, static_tls_size.
467 Consider static_tls_alignment.
468 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
469 Undef again for VxWorks.
470 * elf64-x86-64.c (elf64_x86_64_tpoff): Define bed,
471 static_tls_size.
472 Consider static_tls_alignment.
473 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
474 Undef again for Intel L1OM.
476 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
478 Apply LD plugin patch series (part 6/6).
479 * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference
480 parameter and pass it when invoking add_archive_element callback.
481 (aout_link_check_archive_element): Handle substitute bfd if it
482 was set during add_archive_element callback in the above.
483 * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference
484 parameter and pass it when invoking add_archive_element callback.
485 (coff_link_check_archive_element): Handle substitute bfd if it
486 was set during add_archive_element callback in the above.
487 * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading
488 code factored-out from ecoff_link_check_archive_element.
489 (reread_ext_syms_and_strs): Clear old symbols and call it.
490 (ecoff_link_check_archive_element): Use the above. Handle substitute
491 BFD if one is set by add_archive_element callback.
492 (ecoff_link_add_archive_symbols): Likewise allow bfd substitution.
493 * elflink.c (elf_link_add_archive_symbols): Likewise.
494 * linker.c (generic_link_check_archive_element): Likewise.
495 * pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference
496 parameter and pass it when invoking add_archive_element callback.
497 (aout_link_check_archive_element): Handle substitute bfd if it was
498 set during add_archive_element callback in the above.
499 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute
500 BFD if one is set by add_archive_element callback.
501 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd"
502 reference parameter and pass it when invoking add_archive_element
503 callback.
504 (xcoff_link_check_ar_symbols): Likewise.
505 (xcoff_link_check_archive_element): Handle bfd substitution if it was
506 set by callback in the above.
508 2010-10-11 Alan Modra <amodra@gmail.com>
510 * elf32-frv.c (elf32_frv_relocate_section): Set "name" for global syms.
511 (elf32_frvfdpic_finish_dynamic_sections): Don't crash on
512 __ROFIXUP_END__ defined in shared lib.
514 2010-10-11 Thomas Schwinge <thomas@codesourcery.com>
516 * elf32-arm.c (elf32_arm_final_link_relocate)
517 (elf32_arm_relocate_section): Handle relocations against STN_UNDEF.
519 2010-10-11 Dave Korn <dave.korn.cygwin@gmail.com>
521 * elflink.c (_bfd_elf_link_output_relocs): Delete unused variable
522 "output_rel_hdr".
524 2010-10-09 John Tytgat <john@bass-software.com>
526 * reloc.c (BFD_RELOC_ARM_HVC): Add.
527 * libbfd.h: Regenerate.
529 2010-10-08 Kai Tietz <kai.tietz@onevision.com>
531 * pei-x86_64.c (find_next_xdata_or_end): Removed.
532 (pex64_dump_xdata): Remove arguments stop, onaline,
533 and pdata. New argument endx. Print term "none"
534 instead of misleading "CFA".
535 (sort_xdata_arr): New function.
536 (pex64_bfd_print_pdata): Use binary search/sort for unwind-RVAs
537 instead of searching quadratic.
539 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
540 Alan Modra <amodra@gmail.com>
542 Fix build with -DDEBUG=7
543 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Remove call
544 to deleted function elf_symbol_flags. Add typecast to avoid warning.
545 * elf32-rx.c (dump_symbol) : Rename to..
546 (rx_dump_symbol): ..this to avoid link errors.
547 * elflink.c (elf_link_input_bfd): Add typecast to avoid warnings.
548 (bfd_elf_perform_complex_relocation): Likewise.
549 * elf32-xtensa.c (print_action_list): Likewise.
551 2010-10-06 Nathan Sidwell <nathan@codesourcery.com>
553 * elf32-arm.c (elf32_arm_stub_long_branch_any_arm_pic,
554 elf32_arm_stub_long_branch_any_arm_pic): Use a consistent name for
555 ip/r12.
556 (arm_type_of_stub): Remove superfluous braces.
558 2010-10-04 Bernd Schmidt <bernds@codesourcery.com>
560 * elf-bfd.h (struct bfd_elf_section_reloc_data): New structure.
561 (struct bfd_elf_section_data): New members REL and RELA; delete
562 members REL_HDR, REL_HDR2, REL_COUNT, REL_COUNT2, REL_IDX,
563 REL_IDX2, REL_HASHES.
564 (_bfd_elf_init_reloc_shdr): Adjust declaration.
565 (_bfd_elf_single_rel_hdr): Declare.
566 (RELOC_AGAINST_DISCARDED_SECTION): Use it.
567 * elf.c (bfd_section_from_shdr): Adjusted to match changes in
568 data structures.
569 (_bfd_elf_init_reloc_shdr): New arg RELDATA. Remove arg REL_HDR.
570 All callers changed. Allocate memory for the Elf_Internal_Shdr
571 structure.
572 (_bfd_elf_single_rel_hdr): New function.
573 (struct fake_section_arg): New structure.
574 (elf_fake_section): Expect to see a pointer to it in the third
575 argument. If doing a relocatable link, allocate both REL and RELA
576 sections as needed.
577 (assign_section_numbers): Adjusted to match changes in
578 data structures.
579 (_bfd_elf_compute_section_file_positions): Call elf_fake_sections
580 with a struct fake_section_args argument.
581 * elfcode.h (elf_write_relocs): Adjusted to match changes in
582 data structures.
583 (elf_slurp_reloc_table): Likewise.
584 * elflink.c (_bfd_elf_link_read_relocs): Likewise.
585 (_bfd_elf_link_size_reloc_section): Remove arg REL_HDR, replace with
586 RELDATA. Remove argument O. All callers changed. Remove code to
587 discover the right rel_hdr and count.
588 (_bfd_elf_link_output_relocs): Adjusted to match changes in
589 data structures.
590 (elf_link_adjust_relocs): Remove args REL_HDR, COUNT and REL_HASH;
591 replace with RELDATA. All callers changed.
592 (elf_link_input_bfd): Correctly generate rel_hash data when both
593 REL and RELA sections are present.
594 (elf_reloc_link_order): Adjusted to match changes in
595 data structures.
596 (bfd_elf_final_link): Simplify code to count relocs. Free the
597 hashes array for both REL and RELA.
598 (get_dynamic_reloc_section_name): Use _bfd_elf_single_reloc_hdr
599 * elf32-m32r.c (m32r_elf_fake_sections, elf_backend_fake_sections):
600 Delete.
601 * elf32-tic6x.c (elf32_tic6x_fake_sections, elf_backend_fake_sections):
602 Delete.
603 (elf32_tic6x_rel_relocation_p): Adjusted to match changes in
604 data structures.
605 * elf32-microblaze.c (microblaze_elf_check_relocs): Use
606 _bfd_elf_single_rel_hdr.
607 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
608 * elf32-spu.c (spu_elf_relocate_section): Likewise.
609 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
610 * elf64-hppa.c (get_reloc_section): Likewise.
611 * elf64-mips.c (mips_elf64_slurp_reloc_table): Adjusted to match
612 changes in data structures.
613 (mips_elf64_write_relocs): Use _bfd_elf_single_rel_hdr.
614 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
615 (ppc64_elf_edit_toc): Likewise.
616 (get_relocs): Adjusted to match changes in data structures.
617 Allocate an Elf_Internal_Shdr structure if necessary.
618 (ppc64_elf_finish_dynamic_sections): Use _bfd_elf_single_rel_hdr.
619 * elf64-sparc.c (elf64_sparc_slurp_reloc_table): Adjusted to match
620 changes in data structures.
621 * elfxx-ia64.c (get_reloc_section): Use _bfd_elf_single_rel_hdr.
622 * elfxx-mips.c (MIPS_RELOC_RELA_P): Remove macro.
623 (mips_elf_rel_relocation_p): Adjusted to match changes in data
624 structures.
625 (_bfd_mips_elf_relocate_section): Use mips_elf_rel_relocation_p rather
626 than MIPS_RELOC_RELOCA_P.
627 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use
628 _bfd_elf_single_rel_hdr.
629 (_bfd_sparc_elf_relocate_section): Likewise.
631 2010-10-01 Thomas Schwinge <thomas@codesourcery.com>
633 * elf32-arm.c (elf32_arm_size_stubs): Don't choke on local symbols in
634 SHN_UNDEF, SHN_ABS, SHN_COMMON.
636 2010-09-30 H.J. Lu <hongjiu.lu@intel.com>
638 PR ld/11812
639 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
640 allocate .got.plt section if there are no GOT nor PLT
641 entries and there is no refeence to _GLOBAL_OFFSET_TABLE_.
642 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Li.kewise.
644 * elflink.c (_bfd_elf_define_linkage_sym): Clear non_elf.
646 2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
648 * configure: Regenerate.
650 2010-09-24 Thomas Schwinge <thomas@codesourcery.com>
652 * elf32-arm.c, elf32-cris.c, elf32-hppa.c, elf32-i370.c, elf32-m32r.c,
653 elf32-m68k.c, elf32-microblaze.c, elf32-ppc.c, elf32-score.c,
654 elf32-score7.c, elf32-sh.c, elf32-vax.c, elf32-xtensa.c, elf64-alpha.c,
655 elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-sparc.c, elfcode.h,
656 elflink.c, elfxx-ia64.c, elfxx-mips.c: Use STN_UNDEF when referring to
657 the zero symbol index.
659 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Compare the symbol index
660 to STN_UNDEF, not SHN_UNDEF.
662 2010-09-23 Bernd Schmidt <bernds@codesourcery.com>
664 * elf32-tic6x.c (elf32_tic6x_fake_sections): New function.
665 (elf_backend_fake_sections): Define.
667 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
669 * bfd-in2.h (BFD_RELOC_ARM_HVC): New enum value.
671 2010-09-23 Alan Modra <amodra@gmail.com>
673 * cpu-d10v.c: Make bits_per_address 18 for all arch_info entries.
675 2010-09-23 Alan Modra <amodra@gmail.com>
677 * elf.c (_bfd_elf_init_private_section_data): Allow for SEC_RELOC
678 difference between input and output section.
680 2010-09-22 Kai Tietz <kai.tietz@onevision.com>
682 * coffcode.h (sec_to_styp_flags): Adjust debug
683 sections to be conform to pe-coff specification
684 and avoid marking them as excluded.
685 (styp_to_sec_flags): Doing reverse mapping.
687 * peXXigen.c (_bfd_XXi_final_link_postscript): Add handling for
688 setting IAT directory entry.
690 2010-09-20 Richard Henderson <rth@redhat.com>
692 * elf64-alpha.c (elf64_alpha_howto_table): Use bfd_elf_generic_reloc.
694 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
696 * elfxx-mips.c (mips_elf_link_hash_entry): Add got_only_for_calls.
697 (mips_elf_link_hash_newfunc): Initialize it.
698 (mips_elf_record_global_got_symbol): Add a for_call parameter.
699 (mips_elf_count_got_symbols): Check SYMBOL_CALLS_LOCAL rather
700 than SYMBOL_REFERENCES_LOCAL if the GOT entry is only used for calls.
701 Try to remove .got entries in favour of .got.plt entries on VxWorks.
702 (_bfd_mips_elf_check_relocs): Do not try to avoid allocating
703 a global GOT entry for VxWorks calls. Update uses of
704 mips_elf_record_global_got_symbol.
705 (allocate_dynrelocs): Set got_only_for_calls to false if the GOT
706 entry is used for dynamic relocations.
708 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
710 * elfxx-mips.c (mips_got_entry): Adjust commentary.
711 (mips_elf_create_local_got_entry): If given a symbol, check that it
712 has been assigned to the local part of the GOT.
713 (mips_elf_count_got_symbols): Take the bfd_link_info as argument
714 instead of the master GOT. Put all locally-binding symbols in
715 the local area.
716 (mips_elf_make_got_per_bfd): Use global_got_area to decide whether
717 a symbol lives in the local or global area.
718 (mips_elf_local_relocation_p): Remove check_forced argument and
719 retain only the !check_forced behavior.
720 (mips_elf_calculate_relocation): Adjust call accordingly.
721 Use global_got_area to decide whether an output relocation
722 should be local or global. Explicitly decay R_MIPS_GOT_PAGE
723 into R_MIPS_GOT_DISP where appropriate. Fix selection of
724 local vs. global semantics for R_MIPS*_26. Remove redundant
725 reevaluation of what is stored in was_local_p.
726 (mips_elf_create_dynamic_relocation): Use global_got_area to decide
727 whether the relocation should be against a global or local symbol.
728 (mips_elf_lay_out_got): Update the GOT traversal after the above
729 change to mips_elf_count_got_symbols.
730 (mips_elf_adjust_addend): Adjust call to mips_elf_local_relocation_p.
731 (_bfd_mips_elf_relocate_section): Likewise.
732 (_bfd_mips_elf_finish_dynamic_symbol): Use global_got_area to decide
733 whether the symbol has a global got entry.
734 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
736 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
738 * elfxx-mips.c (allocate_dynrelocs): Don't add relocation symbols
739 to the global GOT on VxWorks.
741 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
743 * elfxx-mips.c (_bfd_mips_elf_check_relocs): On VxWorks,
744 exclude __GOTT_BASE__ and __GOTT_INDEX__ from the warning
745 about HI/LO relocations in shared objects.
747 2010-09-16 Alan Modra <amodra@gmail.com>
749 * elf32-spu.c (spu_elf_size_sections): Omit fixups for non-alloc
750 sections.
751 (spu_elf_create_sections): Mark .fixup with SEC_LINKER_CREATED and
752 set dynobj.
753 (spu_elf_finish_dynamic_sections): New function.
754 (elf_backend_finish_dynamic_sections): Define.
756 2010-09-16 Alan Modra <amodra@gmail.com>
758 * elf.c (bfd_elf_get_default_section_type): Don't test SEC_NEVER_LOAD.
759 * elflink.c (elf_link_input_bfd): Likewise.
761 2010-09-15 Kai Tietz <kai.tietz@onevision.com>
763 * pei-x86_64.c (pex64_get_unwind_info): Reorgnized.
764 (pex64_get_scope_entry): Removed.
765 (find_next_xdata_or_end): New helper.
766 (pex64_dump_xdata): Reworked.
767 (pex64_bfd_print_pdata): Add checking for
768 valid pdata sorting and values. Reworked
769 output.
771 2010-09-15 H.J. Lu <hongjiu.lu@intel.com>
773 PR binutils/12004
774 * plugin.c (bfd_plugin_object_p): Handle NULL iostream.
776 2010-09-14 Kai Tietz <kai.tietz@onevision.com>
778 * pe-x86_64.c (COFF_SECTION_ALIGNMENT_ENTRIES): Make
779 .rdata, .data, and .text partial matched section names.
780 * pei-x86_64.c: Likewise.
782 * peXXigen.c (sort_x64_pdata): New helper.
783 (_bfd_XXi_final_link_postscript): Do pdata sorting.
785 2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
787 PR ld/11998
788 * elf.c (assign_file_positions_for_load_sections): Don't warn
789 zero LMA adjustment.
791 2010-09-09 Bernd Schmidt <bernds@codesourcery.com>
793 * elflink.c (bfd_elf_final_link): Correct calculation of
794 max_external_reloc_size.
796 2010-09-07 Alan Modra <amodra@gmail.com>
797 Marcus Brinkmann <marcus.brinkmann@ruhr-uni-bochum.de>
799 * peXXigen.c: Whitespace.
800 (pe_print_idata): Correct section limit calculations. Tidy array
801 indexing.
802 (_bfd_XX_print_ce_compressed_pdata): Don't leak memory.
804 2010-09-02 Richard Henderson <rth@redhat.com>
806 * config.bfd (x86_64-*-mingw*): Select 32-bit pei vectors too.
808 2010-09-01 Pedro Alves <pedro@codesourcery.com>
810 * netbsd-core.c (netbsd_core_core_file_pid): Renamed to ...
811 (netbsd_core_file_pid): ... this.
813 2010-09-01 Tristan Gingold <gingold@adacore.com>
815 * coffcode.h (coff_slurp_line_table): Add a cast.
816 (coff_slurp_reloc_table): Ditto.
818 2010-08-30 Gunther Nikl <gnikl@users.sourceforge.net>
820 * cisco-core.c (cisco_core_file_pid): Define.
822 2010-08-30 Alan Modra <amodra@gmail.com>
824 PR binutils/11953
825 * elf.c (copy_elf_program_header): Calculate map->header_size
826 from lowest_section, not first_section. Validate program
827 header p_paddr against section lma. Find lowest_section in
828 second loop over headers.
830 2010-08-28 Alan Modra <amodra@gmail.com>
832 * elflink.c (_bfd_elf_dynamic_symbol_p): Rename param. Make
833 common syms local.
834 (_bfd_elf_symbol_refs_local_p): Expand comment.
835 (elf_link_output_extsym): Fix style nit.
837 2010-08-26 Nathan Sidwell <nathan@codesourcery.com>
839 * elf32-arm.c (elf32_arm_final_link): Process stub sections
840 exactly once.
842 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
844 PR ld/11939
845 * elflink.c (elf_link_add_object_symbols): Don't set
846 unique_global for non-ELF hash link table.
848 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
850 PR ld/11944
851 * elf-bfd.h (elf_backend_data): Add target_id.
852 (bfd_elf_make_generic_object): Renamed to ...
853 (bfd_elf_make_object): This.
855 * elf.c (bfd_elf_make_generic_object): Removed.
856 (bfd_elf_make_object): New.
857 (bfd_elf_mkcorefile): Really treat it as an object file.
859 * elf-m10300.c (ELF_TARGET_ID): New.
860 * elf32-arm.c (ELF_TARGET_ID): Likewise.
861 * elf32-bfin.c (ELF_TARGET_ID): Likewise.
862 * elf32-cris.c (ELF_TARGET_ID): Likewise.
863 * elf32-frv.c (ELF_TARGET_ID): Likewise.
864 * elf32-i386.c (ELF_TARGET_ID): Likewise.
865 * elf32-lm32.c (ELF_TARGET_ID): Likewise.
866 * elf32-m32r.c (ELF_TARGET_ID): Likewise.
867 * elf32-m68hc11.c (ELF_TARGET_ID): Likewise.
868 * elf32-m68hc12.c (ELF_TARGET_ID): Likewise.
869 * elf32-m68k.c (ELF_TARGET_ID): Likewise.
870 * elf32-microblaze.c (ELF_TARGET_ID): Likewise.
871 * elf32-ppc.c (ELF_TARGET_ID): Likewise.
872 * elf32-s390.c (ELF_TARGET_ID): Likewise.
873 * elf32-sh.c (ELF_TARGET_ID): Likewise.
874 * elf32-sparc.c (ELF_TARGET_ID): Likewise.
875 * elf32-spu.c (ELF_TARGET_ID): Likewise.
876 * elf32-tic6x.c (ELF_TARGET_ID): Likewise.
877 * elf32-xtensa.c (ELF_TARGET_ID): Likewise.
878 * elf64-alpha.c (ELF_TARGET_ID): Likewise.
879 * elf64-hppa.c (ELF_TARGET_ID): Likewise.
880 * elf64-ppc.c (ELF_TARGET_ID): Likewise.
881 * elf64-s390.c (ELF_TARGET_ID): Likewise.
882 * elf64-x86-64.c (ELF_TARGET_ID): Likewise.
883 * elfxx-ia64.c (ELF_TARGET_ID): Likewise.
885 * elf32-hppa.c (elf32_hppa_mkobject): Removed.
886 (bfd_elf32_mkobject): Likewise.
887 (ELF_TARGET_ID): New.
889 * elf32-mips.c (ELF_TARGET_ID): New.
890 (bfd_elf32_mkobject): Removed.
892 * elf64-mips.c (ELF_TARGET_ID): New.
893 (bfd_elf64_mkobject): Removed.
895 * elfn32-mips.c (ELF_TARGET_ID): New.
896 (bfd_elf32_mkobject): Removed.
898 * elfxx-mips.c (_bfd_mips_elf_mkobject): Removed.
899 * elfxx-mips.h (_bfd_mips_elf_mkobject): Likewise.
901 * elfxx-target.h (bfd_elfNN_mkobject): Default to
902 bfd_elf_make_object.
903 (ELF_TARGET_ID): New. Default to GENERIC_ELF_DATA.
904 (elfNN_bed): Initialize target_id.
906 2010-08-25 Julian Brown <julian@codesourcery.com>
908 * elf32-arm.c (arm_stub_required_alignment): New.
909 (arm_build_one_stub): Use above to partition stubs.
910 (make_branch_to_a8_stub): Use arm_stub_a8_veneer_lwm not
911 arm_stub_a8_veneer_b_cond.
913 2010-08-25 Alan Modra <amodra@gmail.com>
915 * aout-arm.c (MY(bfd_reloc_type_lookup)): Use bfd_arch_bits_per_address.
916 * aout-ns32k.c (MY(bfd_reloc_type_lookup)): Likewise.
917 * aoutx.h (NAME(aout,reloc_type_lookup)): Likewise.
918 * coff-arm.c (coff_arm_reloc_type_lookup): Likewise.
919 * elf-hppa.h (elf_hppa_reloc_final_type): Likewise.
920 * reloc.c (bfd_default_reloc_type_lookup): Likewise.
921 * riscix.c (riscix_reloc_type_lookup): Likewise.
923 2010-08-25 Alan Modra <amodra@gmail.com>
925 * elf.c (_bfd_elf_map_sections_to_segments): Don't load program
926 headers if any loaded section wraps the address space. Simplify
927 ~(m-1) to -m. Use lma rather than vma when determining whether
928 note sections are adjacent.
930 2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
932 PR ld/11933
933 * elflink.c (elf_link_add_object_symbols): Don't check relocation
934 if input ELF object ID doesn't match output.
936 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
938 * configure: Regenerate.
940 2010-08-20 H.J. Lu <hongjiu.lu@intel.com>
942 * merge.c (sec_merge_emit): Revert the last checkin.
944 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
946 * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
947 BFD.
949 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
951 * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
952 options unless an m68k hash table has been found.
954 2010-08-20 Nick Clifton <nickc@redhat.com>
956 * merge.c (sec_merge_emit): Do not zero pad sections that do not
957 have an alignment.
959 2010-08-18 Pedro Alves <pedro@codesourcery.com>
961 PR corefile/8210
963 * bfd-in2.h: Regenerate.
964 * corefile.c (bfd_core_file_pid): New.
966 * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
967 (struct bfd_target) <_core_file_pid>: New.
969 * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
970 * libbfd.c (_bfd_nocore_core_file_pid): New.
972 * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
973 Declare.
974 * elfcode.h (elf_core_file_pid): New define.
975 * elfcore.h (elf_core_file_pid): New function.
977 * elf.c (elfcore_make_pid): Rewrite.
978 (elfcore_grok_prstatus): Only set core_pid if not set yet.
979 (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
980 getting the lwpid from prstat.pr_pid.
982 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
983 elf_tdata's core_lwpid instead of to core_pid.
984 (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
985 and store it in elf_tdata's core_pid field.
986 * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
987 elf_tdata's core_lwpid instead of to core_pid.
988 (elf_i386_grok_psinfo): Extract the the main process's PID, and
989 store it in elf_tdata's core_pid field.
991 * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
992 to elf_tdata's core_lwpid instead of to core_pid.
993 * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
994 elf_tdata's core_lwpid instead of to core_pid.
995 * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
996 elf_tdata's core_lwpid instead of to core_pid.
997 * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
998 elf_tdata's core_lwpid instead of to core_pid.
999 * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
1000 elf_tdata's core_lwpid instead of to core_pid.
1001 * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
1002 elf_tdata's core_lwpid instead of to core_pid.
1003 * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
1004 elf_tdata's core_lwpid instead of to core_pid.
1005 * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
1006 elf_tdata's core_lwpid instead of to core_pid.
1007 * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
1008 to elf_tdata's core_lwpid instead of to core_pid.
1009 * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
1010 to elf_tdata's core_lwpid instead of to core_pid.
1011 * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
1012 elf_tdata's core_lwpid instead of to core_pid.
1013 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
1014 elf_tdata's core_lwpid instead of to core_pid.
1015 * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
1016 elf_tdata's core_lwpid instead of to core_pid.
1017 * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
1018 elf_tdata's core_lwpid instead of to core_pid.
1019 * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
1020 elf_tdata's core_lwpid instead of to core_pid.
1021 * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
1022 elf_tdata's core_lwpid instead of to core_pid.
1024 * plugin.c (bfd_plugin_core_file_pid): New function.
1025 * aout-target.h (MY_core_file_pid): Define.
1026 * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
1027 * coff-rs6000.c (coff_core_file_pid): New define.
1028 (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
1029 * coff64-rs6000.c (coff_core_file_pid): New define.
1030 (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
1031 (xcoff64_core_file_pid): New define.
1032 (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
1033 * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
1034 * aix386-core.c (aix386_core_file_pid): New define.
1035 * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
1036 * hpux-core.c (hpux_core_core_file_pid): New define.
1037 * irix-core.c (irix_core_core_file_pid): New define.
1038 * lynx-core.c (lynx_core_file_pid): New define.
1039 * osf-core.c (osf_core_core_file_pid): New define.
1040 * ptrace-core.c (ptrace_unix_core_file_pid): New define.
1041 * sco5-core.c (sco5_core_file_pid): New define.
1042 * xcoff-target.h (coff_core_file_pid): New define.
1043 * netbsd-core.c (netbsd_core_core_file_pid): New define.
1045 2010-08-13 H.J. Lu <hongjiu.lu@intel.com>
1047 PR ld/11913
1048 * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
1049 .got.plt section is discarded.
1050 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
1052 2010-08-13 Nathan Sidwell <nathan@codesourcery.com>
1054 * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
1055 variant.
1057 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
1059 PR binutils/11909
1060 * Makefile.am (coff-tic4x.lo): New. Disable -Werror.
1061 (coff-tic54x.lo): Likewise.
1062 * Makefile.in: Regenerated.
1064 2010-08-12 Todd Veldhuizen <todd.veldhuizen@logicblox.com>
1066 PR ld/11843
1067 * elflink.c (compute_bucket_count): Avoid futile long searches for
1068 the best bucket size.
1070 2010-08-09 Richard Henderson <rth@redhat.com>
1072 PR ld/11891
1073 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
1074 to tlshi/lo until pos0 and pos1 are adjacent. Use the destination
1075 register from the tldgd insn.
1077 2010-08-09 Catherine Moore <clm@codesourcery.com>
1079 * elfxx-mips.c (mips_elf_perform_relocation): Improve
1080 interlinking error message.
1082 2010-08-06 Alan Modra <amodra@gmail.com>
1084 * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
1085 (ppc64_elf_relocate_section): Nop out high part insn of large toc
1086 code sequence when the high part of offset is zero.
1088 2010-08-04 Tristan Gingold <gingold@adacore.com>
1090 * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
1091 (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
1092 Clear the SEC_RELOC flag.
1094 2010-08-04 Tristan Gingold <gingold@adacore.com>
1096 * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
1097 sections with relocs.
1098 (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
1099 (alpha_vms_add_fixup_ca): Ditto.
1100 (alpha_vms_add_fixup_qr): Ditto.
1101 Add comments.
1103 2010-08-04 Tristan Gingold <gingold@adacore.com>
1105 * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
1106 CODE sections writable.
1108 2010-08-04 Tristan Gingold <gingold@adacore.com>
1110 * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
1111 (alpha_vms_add_fixup_lr): ... this for consistency.
1112 (alpha_vms_add_qw_fixup): Removed.
1113 Fix some comments.
1114 (vms_get_symbol_info): Adjust type for unknown sections.
1116 2010-08-04 Tristan Gingold <gingold@adacore.com>
1118 * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
1119 section for any absolute section. Remove some debugging code.
1121 2010-08-03 DJ Delorie <dj@redhat.com>
1123 * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
1125 2010-08-03 Tristan Gingold <gingold@adacore.com>
1127 * vms-misc.c (vms_convert_to_var): Make it static.
1128 (_bfd_vms_convert_to_var_unix_filename): Make it public.
1130 2010-08-03 Tristan Gingold <gingold@adacore.com>
1132 * makefile.vms (OBJS): Update list.
1134 2010-08-03 Tristan Gingold <gingold@adacore.com>
1136 * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
1137 nor SEC_RELOC for empty sections.
1139 2010-08-03 Tristan Gingold <gingold@adacore.com>
1141 * vms-alpha.c (evax_section_flags): Fix flags for absolute
1142 section. Remove useless parenthesis.
1144 2010-08-03 Tristan Gingold <gingold@adacore.com>
1146 * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
1147 (vms_lib_bread, vms_lib_bopen): Adjust.
1149 2010-08-02 Alan Modra <amodra@gmail.com>
1151 PR 11866
1152 * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
1153 calculate off_adjust rather than first section vma.
1155 2010-07-30 H.J. Lu <hongjiu.lu@intel.com>
1157 * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
1159 2010-07-30 Anthony Green <green@moxielogic.com>
1161 * config.bfd (targ_cpu): Add moxie-*-rtems support.
1163 2010-07-29 Alan Modra <amodra@gmail.com>
1165 * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
1166 .toc section, even when none are used in relocs.
1168 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
1170 * elfxx-mips.h: Include "elf/mips.h".
1171 (gprel16_reloc_p): New static inline function.
1172 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
1173 [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
1174 Use got16_reloc_p.
1175 (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
1176 gprel16_reloc_p.
1177 * elf32-mips.c (mips_info_to_howto_rel): Likewise.
1178 * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
1180 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
1182 * elf64-mips.c (mips_elf64_howto_table_rela)
1183 [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
1184 [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1185 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1186 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
1187 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1188 * elfn32-mips.c (elf_mips_howto_table_rela)
1189 [R_MIPS_TLS_DTPMOD32]: Likewise.
1190 [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1191 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1192 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
1193 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1195 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
1196 Ina Pandit <ina.pandit@kpitcummins.com>
1198 * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
1199 bfd_mach_v850e2v3.
1200 * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
1201 bfd_mach_v850e2v3.
1202 (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
1203 BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
1204 BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
1205 BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
1206 BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
1207 BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
1208 BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
1209 BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
1210 BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
1211 BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
1212 BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
1213 BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
1214 BFD_RELOC_V850_DATA): New relocations for V850 target.
1215 * config.bfd: Match all v850 targets.
1216 * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
1217 * elf32-v850.c (v850_elf_check_relocs): Check the newly added
1218 relocations.
1219 (v850_elf_perform_relocation ): Update the newly added
1220 relocations.
1221 (v850_elf_howto_t): Update the specifications of added
1222 relocations.
1223 (v850_elf_reloc_map): Update the relocation mappings.
1224 (v850_elf_final_link_relocate): Maps added relocation into the
1225 appropriate howto structure.
1226 (v850_elf_object_p): Add support for V850E2 and V850E2V3.
1227 (v850_elf_final_write_processing): Likewise.
1228 (v850_elf_merge_private_bfd_data): Likewise.
1229 (v850_elf_print_private_bfd_data): Likewise.
1230 * libbfd.h: Regenerate.
1231 * bfd-in2.h: Regenerate.
1233 2010-07-23 Alan Modra <amodra@gmail.com>
1235 * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
1236 Correct format specifier.
1238 2010-07-22 Alan Modra <amodra@gmail.com>
1240 * ecoff.c: Don't include aout/ranlib.h.
1241 (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
1242 (_bfd_ecoff_write_armap): Output ar_date and ar_size using
1243 _bfd_ar_spacepad.
1245 2010-07-22 Alan Modra <amodra@gmail.com>
1247 * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
1248 relocs.
1250 2010-07-20 Alan Modra <amodra@gmail.com>
1252 * elf.c (assign_file_positions_for_load_sections): Check that
1253 zero size sections are allocated in segments too.
1254 (assign_file_positions_for_non_load_sections): Warn if zero
1255 size alloc sections are found here.
1256 (copy_elf_program_header): Don't drop zero size sections from
1257 segment map.
1258 (copy_private_bfd_data): Check for changes in zero size sections.
1260 2010-07-17 Alan Modra <amodra@gmail.com>
1262 * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
1263 for sections with overlapping LMAs.
1264 (assign_file_positions_for_load_sections): Catch overlap for
1265 sections that wrap around the address space. Replace a
1266 warning that duplicates ld's --check-sections error with a
1267 warning that lma has been adjusted for overlapping sections.
1269 2010-07-14 Cary Coutant <ccoutant@google.com>
1271 PR ld/11817
1272 * dwarf2.c (read_section): Revert patch for compressed debug sections.
1273 (find_line): Likewise.
1274 (read_and_uncompress_section): Remove.
1276 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1278 PR ld/11812
1279 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
1280 allocate .got.plt section if there are no GOT nor PLT
1281 entries.
1282 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1284 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1286 PR ld/11791
1287 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
1288 garbage collection against STT_GNU_IFUNC symbols.
1290 * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
1291 elf.plt.offset/elf.got.offset to -1.
1292 (elf_i386_tls_transition): Skip TLS transition for functions.
1293 (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1295 * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
1296 elf.plt.offset/elf.got.offset to -1.
1297 (elf64_x86_64_tls_transition): Skip TLS transition for functions.
1298 (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1300 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
1302 * elf32-i386.c (elf_i386_check_relocs): Re-indent.
1303 (elf_i386_relocate_section): Likewise.
1305 2010-07-06 H.J. Lu <hongjiu.lu@intel.com>
1307 * dwarf2.c (add_line_info): Initialize prev_line.
1309 2010-07-06 Alan Modra <amodra@gmail.com>
1311 * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
1312 trampolines only for .init and .fini sections.
1314 2010-07-05 Alan Modra <amodra@gmail.com>
1316 * elf32-ppc.c: Formatting.
1317 (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
1319 2010-07-03 Cary Coutant <ccoutant@google.com>
1321 * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
1322 * dwarf2.c (read_and_uncompress_section): New function.
1323 (read_section): Call it.
1324 (find_line): Likewise.
1326 2010-07-01 Alan Modra <amodra@gmail.com>
1328 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
1329 than SYMBOL_REFERENCES_LOCAL.
1330 (ppc64_elf_relocate_section): Likewise.
1332 2010-07-01 Alan Modra <amodra@gmail.com>
1334 * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
1336 2010-06-29 Alan Modra <amodra@gmail.com>
1338 * cpu-maxq.c: Delete file.
1339 * coff-maxq.c: Delete file.
1340 * Makefile.am: Remove references to maxq.
1341 * archures.c: Likewise.
1342 * coffcode.h: Likewise.
1343 * configure.in: Likewise.
1344 * targets.c: Likewise.
1345 * config.bfd: Move maxq from obsolete to removed.
1346 * Makefile.in: Regenerate.
1347 * bfd-in2.h: Regenerate.
1348 * configure: Regenerate.
1349 * libbfd.h: Regenerate.
1350 * po/SRC-POTFILES.in: Regenerate.
1352 2010-06-28 Alan Modra <amodra@gmail.com>
1354 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
1355 to silence gcc warning.
1357 2010-06-27 Alan Modra <amodra@gmail.com>
1359 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
1360 (group_sections): Likewise.
1362 2010-06-27 Alan Modra <amodra@gmail.com>
1364 * bout.c (aligncode): Delete set but unused variables.
1365 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1366 * coff-ppc.c (ppc_record_toc_entry): Likewise.
1367 (coff_ppc_relocate_section): Likewise.
1368 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
1369 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
1370 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
1371 (mn10300_elf_relax_section): Likewise.
1372 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
1373 (record_vfp11_erratum_veneer): Likewise.
1374 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
1375 (elf32_arm_final_link_relocate): Likewise.
1376 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
1377 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
1378 (elf32_avr_relax_section): Likewise.
1379 (avr_mark_stub_not_to_be_necessary): Likewise.
1380 * elf32-bfin.c (_bfin_create_got_section): Likewise.
1381 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
1382 (elf32_cr16_relax_delete_bytes): Likewise.
1383 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
1384 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
1385 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
1386 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1387 (elf32_h8_relax_delete_bytes): Likewise.
1388 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1389 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1390 (elf_relocate_section): Likewise.
1391 * elf32-ip2k.c (adjust_all_relocations): Likewise.
1392 (ip2k_elf_relax_section): Likewise.
1393 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1394 (lm32_elf_check_relocs): Likewise.
1395 (lm32_elf_finish_dynamic_sections): Likewise.
1396 (lm32_elf_finish_dynamic_symbol): Likewise.
1397 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
1398 (m32c_elf_relax_delete_bytes): Likewise.
1399 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
1400 (m32r_elf_finish_dynamic_sections): Likewise.
1401 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
1402 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
1403 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1404 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1405 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1406 (microblaze_elf_check_relocs): Likewise.
1407 (microblaze_elf_finish_dynamic_symbol): Likewise.
1408 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1409 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
1410 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1411 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
1412 (elf32_rx_relax_section): Likewise.
1413 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
1414 (score_elf_final_link_relocate): Likewise.
1415 (s3_bfd_score_elf_relocate_section): Likewise.
1416 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
1417 (s7_bfd_score_elf_relocate_section): Likewise.
1418 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1419 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1420 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1421 (find_remembered_hi16s_reloc): Likewise.
1422 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
1423 (elf_vax_relocate_section): Likewise.
1424 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1425 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
1426 (move_literal): Likewise.
1427 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1428 (elf64_hppa_check_relocs): Likewise.
1429 (elf64_hppa_finish_dynamic_symbol): Likewise.
1430 (elf64_hppa_relocate_section): Likewise.
1431 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
1432 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1433 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
1434 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1435 (elfNN_vms_section_from_shdr): Likewise.
1436 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1437 (_bfd_sparc_elf_relocate_section): Likewise.
1438 * hp300hpux.c (slurp_symbol_table): Likewise.
1439 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
1440 * mach-o.c (bfd_mach_o_write_thread): Likewise.
1441 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
1442 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
1443 * pdp11.c (pdp11_aout_link_input_section): Likewise.
1444 (aout_link_input_section, aout_link_input_bfd): Likewise.
1445 * pe-mips.c (mips_swap_reloc_out): Likewise.
1446 (coff_pe_mips_relocate_section): Likewise.
1447 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
1448 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
1449 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
1451 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
1452 * coffcode.h (coff_compute_section_file_positions): Likewise.
1453 (coff_slurp_reloc_table): Likewise.
1454 * cpu-arm.c (arm_check_note): Likewise.
1455 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
1456 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1457 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
1458 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1459 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1460 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1461 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
1462 * ieee.c (parse_expression): Likewise.
1463 (ieee_slurp_external_symbols, drop_int): Likewise.
1464 * peXXigen.c (pe_print_pdata): Likewise.
1465 * versados.c (process_esd): Likewise.
1467 2010-06-25 Tristan Gingold <gingold@adacore.com>
1469 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
1470 its flags. Create an absolute section if needed.
1472 2010-06-25 Tristan Gingold <gingold@adacore.com>
1474 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
1475 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
1476 dummy psect anymore. Adjust.
1477 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
1478 (_bfd_vms_write_etir): Ditto.
1479 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
1480 section name. Adjust.
1482 2010-06-25 Tristan Gingold <gingold@adacore.com>
1484 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
1486 2010-06-25 Alan Modra <amodra@gmail.com>
1488 * elf64-ppc.c (toc_skip_enum): Define.
1489 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
1490 Optimize largetoc sequences.
1491 (adjust_toc_syms): Update for skip array change.
1492 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
1494 2010-06-25 Alan Modra <amodra@gmail.com>
1496 * elf64-ppc.c (is_static_defined): New function.
1497 (get_tls_mask, ppc_type_of_stub): Use it here.
1498 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
1499 (ppc64_elf_tls_setup): Typo fix.
1500 (adjust_toc_syms): Correctly handle symbols defined past the end
1501 of the toc. Move syms on removed entries to next entry rather
1502 than to start of toc.
1503 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
1504 edit ppc64 input. Allocate one extra word in skip array.
1505 Honour info->keep_memory when reading relocs if we can.
1506 Adjust toc relocs after adjusting symbols.
1508 2010-06-23 Nathan Sidwell <nathan@codesourcery.com>
1510 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
1511 when scaning map.
1513 2010-06-17 Tristan Gingold <gingold@adacore.com>
1515 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
1516 (BFD64_BACKENDS_CFILES): ... here.
1517 (BFD32_BACKENDS): Move vms-alpha.lo to ...
1518 (BFD64_BACKENDS): ... here.
1519 * Makefile.in: Regenerate.
1521 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1523 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
1524 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
1525 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
1526 elf32_tic6x_merge_private_bfd_data): New.
1527 (bfd_elf32_bfd_merge_private_bfd_data,
1528 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
1529 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
1530 Define.
1531 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
1533 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1535 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
1536 (struct elf_backend_data): Update comment on obj_attrs_order.
1537 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
1538 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1539 instead of hardcoded 4.
1540 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
1541 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
1542 instead of hardcoded 4 and 5.
1543 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1544 instead of hardcoded 4.
1546 2010-06-14 Kevin Buettner <kevinb@redhat.com>
1548 * elf32-h8300.c (elf_symbol_leading_char): Define.
1550 2010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1552 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
1554 2010-06-11 Tristan Gingold <gingold@adacore.com>
1556 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
1557 sections to 0.
1559 2010-06-11 Tristan Gingold <gingold@adacore.com>
1561 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
1563 2010-06-11 Tristan Gingold <gingold@adacore.com>
1565 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
1566 Adjust cast.
1567 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
1568 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
1569 * vms-alpha.c (evax_section_flags): Make it const.
1570 (vms_secflag_by_name): Remove unused ABFD argument.
1571 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
1572 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
1573 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
1574 (_bfd_vms_write_egsd): Remove useless cast.
1576 2010-06-10 Tristan Gingold <gingold@adacore.com>
1578 * config.bfd: Remove #if/#endif so that som can be compiled on any
1579 host.
1580 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
1581 can be used on any host.
1583 2010-06-10 Tristan Gingold <gingold@adacore.com>
1585 * som.c: Can now be compiled on any host.
1586 Include bfd headers instead of system one.
1587 (som_compute_checksum): Parameter is now a pointer to a
1588 som_external_header structure. Adjust.
1589 (struct section_to_type): Field section is now const.
1590 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
1591 definition.
1592 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
1593 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
1594 (som_swap_clock_in, som_swap_clock_out): New functions.
1595 (som_swap_header_in, som_swap_header_out): Likewise.
1596 (som_swap_space_dictionary_in): Likewise.
1597 (som_swap_space_dictionary_out): Likewise.
1598 (som_swap_subspace_dictionary_in): Likewise.
1599 (som_swap_subspace_dictionary_record_out): Likewise.
1600 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
1601 (som_swap_string_auxhdr_out): Likewise.
1602 (som_swap_compilation_unit_out): Likewise.
1603 (som_swap_exec_auxhdr_in): Likewise.
1604 (som_swap_exec_auxhdr_out): Likewise.
1605 (som_swap_lst_header_in): Likewise.
1606 (som_object_setup): Adjust parameter type using bfd types.
1607 (setup_sections): Likewise. Ditto for object file types.
1608 Use intermediate variables for external representation and use the
1609 swap functions to convert.
1610 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
1611 macros.
1612 (som_prep_headers): Likewise.
1613 (som_write_symbol_strings): Likewise.
1614 (som_begin_writing): Likewise.
1615 (som_finish_writing): Likewise.
1616 (som_build_and_write_symbol_table): Likewise.
1617 (bfd_section_from_som_symbol): Likewise.
1618 (som_slurp_symbol_table): Likewise.
1619 (som_bfd_print_private_bfd_data): Likewise.
1620 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
1621 (bfd_som_attach_compilation_unit): Likewise.
1622 (som_bfd_count_ar_symbols): Likewise.
1623 (som_bfd_fill_in_ar_symbols): Likewise.
1624 (som_slurp_armap): Likewise.
1625 (som_bfd_ar_write_symbol_stuff): Likewise.
1626 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
1627 sprintf to write header fields.
1628 * som.h: Include bfd headers instead of system one.
1629 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
1630 (struct somdata): Use bfd structures instead of system ones.
1631 (struct som_section_data_struct): Likewise.
1632 (struct som_subspace_dictionary_record): Removed (now in
1633 include/som/internal.h)
1635 2010-06-10 Tristan Gingold <gingold@adacore.com>
1637 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
1638 as bfd requires an ANSI-C compiler.
1640 2010-06-09 Tristan Gingold <gingold@adacore.com>
1642 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
1643 end of archive members.
1645 2010-06-08 Tristan Gingold <gingold@adacore.com>
1647 * som.c (som_bfd_free_cached_info): Do not free relocations as
1648 they were allocated with bfd_zalloc.
1650 2010-06-08 Tristan Gingold <gingold@adacore.com>
1652 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
1653 for the first block.
1655 2010-06-08 Tristan Gingold <gingold@adacore.com>
1657 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
1658 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
1659 * libbfd.h: Regenerate.
1660 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
1661 (bfd_elfNN_mkarchive): Ditto.
1663 2010-06-02 Tristan Gingold <gingold@adacore.com>
1665 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
1667 2010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1669 * configure: Regenerate.
1671 2010-06-01 Tristan Gingold <gingold@adacore.com>
1673 * vms-alpha.c (struct vms_private_data_struct): Add
1674 transfer_address field. Remove unused dst_info field.
1675 (alpha_vms_write_exec): Use transfer_address.
1676 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
1677 (alpha_vms_bfd_final_link): Set transfer_address.
1679 2010-05-31 Tristan Gingold <gingold@adacore.com>
1681 * vms-lib.c (credat_lo, credat_hi): New fields.
1682 (vms_read_block): Adjust comments.
1683 (vms_write_block): New function.
1684 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
1685 hard-coded values with constants. Set credat_lo and credat_hi.
1686 (_bfd_vms_lib_mkarchive): Add argument kind.
1687 Set ver, mhd_size and type according to kind.
1688 (_bfd_vms_lib_alpha_mkarchive): New function.
1689 (struct lib_index): Renamed from struct vms_index
1690 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
1691 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
1692 argument and handle it.
1693 (vms_write_index): Adjust argument idx. Handle elf indexes.
1694 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
1695 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
1696 use it. Handle elf indexes. Set credat.
1697 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
1698 (_bfd_vms_lib_alpha_mkarchive): ... this.
1699 * libbfd.h: Regenerated.
1700 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
1702 2010-05-28 Sterling Augustine <sterling@tensilica.com>
1704 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
1705 of code to change the bits in the instructions to match the changes
1706 in the relocations. Declare dest_addr and sym_sec to help.
1708 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1710 Workaround GCC PR middle-end/4210.
1711 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
1712 and val[3].
1714 2010-05-27 Tristan Gingold <gingold@adacore.com>
1716 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
1717 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
1718 (vms_time_to_time_t): Use them instead of local const.
1719 (vms_time_t_to_vms_time): New function.
1720 (vms_get_time): Likewise.
1721 (vms_raw_get_time): Likewise.
1722 * vms.h (vms_time_t_to_vms_time): New declaration.
1723 (vms_get_time): Likewise.
1724 (vms_raw_get_time): Likewise.
1726 2010-05-26 Tristan Gingold <gingold@adacore.com>
1728 * vms-alpha.c: Update comments.
1729 (alpha_vms_write_exec): Set lnkflags. Write the GST.
1730 (alpha_vms_link_output_symbol): New function.
1731 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
1732 Set dst_section private field.
1733 (alpha_vms_bfd_final_link): Remove code that set dst_section.
1735 2010-05-26 Tristan Gingold <gingold@adacore.com>
1737 * bfdio.c: Declare and define _bfd_memory_iovec.
1738 (bfd_bread): Move code for BFD_IN_MEMORY...
1739 (bfd_bwrite): ... Ditto ...
1740 (bfd_tell): ... Ditto ...
1741 (bfd_flush): ... Ditto ...
1742 (bfd_stat): ... Ditto ...
1743 (bfd_seek): ... Ditto ...
1744 (bfd_get_size): ... Ditto ...
1745 (bfd_mmap): ... Ditto ...
1746 (memory_bread): ... to these new functions.
1747 (memory_bwrite): Ditto.
1748 (memory_btell): Ditto.
1749 (memory_bseek): Ditto.
1750 (memory_bflush): Ditto.
1751 (memory_bstat): Ditto.
1752 (memory_bmmap): Ditto.
1753 (memory_bclose): New function.
1754 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
1755 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
1756 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
1757 (bfd_make_writable): Use _bfd_memory_iovec.
1758 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
1759 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
1760 _bfd_memory_iovec.
1761 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
1762 instead of origin.
1763 * libbfd.h: Regenerate.
1765 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1766 Joseph Myers <joseph@codesourcery.com>
1767 Andrew Stubbs <ams@codesourcery.com>
1769 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
1770 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
1771 * configure.in: Handle FDPIC vectors.
1772 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
1773 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
1774 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
1775 SYMBOL_REFERENCES_LOCAL for function descriptors.
1776 (fdpic_object_p): New.
1777 (sh_reloc_map): Add FDPIC and movi20 relocations.
1778 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
1779 range.
1780 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
1781 definitions.
1782 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
1783 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
1784 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
1785 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
1786 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
1787 New.
1788 (get_plt_info): Handle FDPIC.
1789 (MAX_SHORT_PLT): Define.
1790 (get_plt_index, get_plt_offset): Handle short_plt.
1791 (union gotref): New.
1792 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
1793 got_type and adjust all uses. Add GOT_FUNCDESC.
1794 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
1795 local_got_tls_type to local_got_type.
1796 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
1797 users changed.
1798 (sh_elf_local_funcdesc): Define.
1799 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
1800 and srofixup.
1801 (sh_elf_link_hash_newfunc): Initialize new fields.
1802 (sh_elf_link_hash_table_create): Set fdpic_p.
1803 (sh_elf_omit_section_dynsym): New.
1804 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
1805 and .rofixup.
1806 (allocate_dynrelocs): Allocate local function descriptors and space
1807 for R_SH_FUNCDESC-related relocations, and for rofixups.
1808 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
1809 require function descriptors.
1810 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
1811 (sh_elf_modify_program_headers): New.
1812 (sh_elf_size_dynamic_sections): Allocate function descriptors for
1813 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
1814 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
1815 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
1816 entry in the .dynamic section.
1817 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
1818 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
1819 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
1820 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
1821 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
1822 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
1823 read-only section warnings. Handle undefined weak symbols. Generate
1824 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
1825 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
1826 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1827 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
1828 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
1829 Handle 20-bit relocations.
1830 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
1831 counts.
1832 (sh_elf_check_relocs): Handle new relocations. Make symbols
1833 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
1834 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
1835 for R_SH_DIR32.
1836 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
1837 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
1838 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
1839 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
1840 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
1841 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
1842 Use install_movi20_field. Rename srel to srelgot. Always generate
1843 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1844 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
1845 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
1846 Rename sgot to sgotplt. Assert that the right number of rofixups
1847 and dynamic relocations were allocated.
1848 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
1849 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
1850 (elf_backend_can_make_relative_eh_frame)
1851 (elf_backend_can_make_lsda_relative_eh_frame)
1852 (elf_backend_encode_eh_address): Define.
1853 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
1854 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
1855 Redefine for FDPIC vector.
1856 * reloc.c: Add SH FDPIC and movi20 relocations.
1857 * targets.c (_bfd_target_vector): Add FDPIC vectors.
1858 * configure, bfd-in2.h, libbfd.h: Regenerated.
1860 2010-05-25 Jay Krell <jay.krell@cornell.edu>
1862 PR ld/11624
1863 * archive.c (_bfd_calloc_wrapper): New function.
1864 (_bfd_add_bfd_to_archive_cache): Use it.
1866 * configure.in: Add alpha*-*-*vms* to list of natives.
1867 * configure: Regenerate.
1869 * vms-misc.c: Define globalref if necessary.
1870 (vms_convert_to_var_unix_filename): Rename to
1871 _bfd_vms_convert_to_var_unix_filename and export.
1872 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
1873 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
1874 vms_convert_to_var_unix_filename.
1876 2010-05-24 Tristan Gingold <gingold@adacore.com>
1878 * vms-alpha.c (add_symbol_entry): New function extrated from ...
1879 (add_symbol): ... adjusted.
1881 2010-05-24 Tristan Gingold <gingold@adacore.com>
1883 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
1884 (alpha_vms_write_exec): Add a comment.
1885 (_bfd_vms_write_egsd): Ditto.
1886 (alpha_vms_convert_symbol): Remove a blank line.
1888 2010-05-21 Tristan Gingold <gingold@adacore.com>
1890 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
1891 for the GST.
1893 2010-05-21 Tristan Gingold <gingold@adacore.com>
1895 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
1896 SEC_LOAD if isect has data.
1897 (vms_get_symbol_info): Refine the condition for 'T' type.
1899 2010-05-18 Tristan Gingold <gingold@adacore.com>
1901 * vms-alpha.c (_bfd_vms_write_emh): New function.
1902 (_bfd_vms_write_lmn): New function.
1903 (_bfd_vms_write_eeom): Moved.
1904 (hash_string): Likewise.
1905 (_bfd_vms_length_hash_symbol): Likewise.
1906 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
1907 and _bfd_vms_write_lmn, and call these functions.
1909 2010-05-18 Tristan Gingold <gingold@adacore.com>
1911 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
1912 Add details in the messages.
1913 (evax_bfd_print_image): Change message.
1915 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1917 PR gas/11600
1918 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
1919 (elf_fake_sections): Likewise.
1921 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
1922 SHF_EXCLUDE here.
1923 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
1925 2010-05-17 Tristan Gingold <gingold@adacore.com>
1927 * vms-alpha.c: Include esgps.h and eidc.h.
1928 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
1929 (evax_bfd_print_egsd_flags): New function, extracted from ...
1930 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
1931 EGSD__C_SPSC and EGSD__C_IDC.
1933 2010-05-14 Tristan Gingold <gingold@adacore.com>
1935 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
1936 (_bfd_vms_get_object_record): Handle align byte only in the
1937 foreign case.
1939 2010-05-14 Tristan Gingold <gingold@adacore.com>
1941 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
1942 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
1943 * libbfd.h: Regenerate.
1944 * configure.in (havevecs): Define HAVE_all_vecs when
1945 --enable-targets=all is set. Use AC_SUBST on it.
1946 (tdefaults): Do not add havevecs.
1947 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
1948 * configure: Regenerate.
1949 * Makefile.am (HAVEVECS): New variable.
1950 (INCLUDES): Add HAVEVECS.
1951 * Makefile.in: Regenerate.
1952 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
1953 target is selected. Add #ifdef/#endif around vms specific code.
1954 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
1955 bfd_elfNN_archive_slurp_extended_name_table,
1956 bfd_elfNN_archive_construct_extended_name_table,
1957 bfd_elfNN_archive_truncate_arname,
1958 bfd_elfNN_archive_write_armap,
1959 bfd_elfNN_archive_read_ar_hdr,
1960 bfd_elfNN_archive_write_ar_hdr,
1961 bfd_elfNN_archive_openr_next_archived_file,
1962 bfd_elfNN_archive_get_elt_at_index,
1963 bfd_elfNN_archive_generic_stat_arch_elt,
1964 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
1966 2010-05-11 Jie Zhang <jie@codesourcery.com>
1968 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
1969 Tag_ABI_HardFP_use correctly.
1971 2010-05-11 Alan Modra <amodra@gmail.com>
1973 * coffcode.h (coff_write_object_contents): Enclose all occurrences
1974 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
1976 2010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1978 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
1979 sym_name to improve packing.
1980 (cortex_a8_erratum_scan): Check for PLT entries.
1981 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
1983 2010-05-07 Tristan Gingold <gingold@adacore.com>
1985 * Makefile.in: Regenerate with automake 1.11.1.
1986 * aclocal.m4: Ditto.
1988 2010-05-05 Nick Clifton <nickc@redhat.com>
1990 * po/es.po: Updated Spanish translation.
1992 2010-05-03 Tristan Gingold <gingold@adacore.com>
1994 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
1995 selective_search flag.
1996 Add comments.
1997 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
1998 before output_has_begun is set.
2000 2010-05-03 Tristan Gingold <gingold@adacore.com>
2002 * vms-alpha.c: Add comments.
2003 (struct vms_private_data_struct): Remove image_autoextend field.
2004 (dst_check_allocation): Removed.
2005 (image_write): Remove call to dst_check_allocation.
2006 (vms_slurp_debug): Do not set image_autoextend. Adjust section
2007 size.
2008 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
2009 (alpha_vms_write_exec): Use dst_section to get the dst section.
2010 Write the dmt section.
2011 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
2012 (alpha_vms_read_sections_content): Do not set image_autoextend.
2013 (alpha_vms_bfd_final_link): Generate the dst.
2015 2010-05-03 Tristan Gingold <gingold@adacore.com>
2017 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
2018 next array.
2019 (vms_lib_dcx): Adjust for the above change.
2021 2010-04-30 H.J. Lu <hongjiu.lu@intel.com>
2023 PR ld/11542
2024 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
2026 * elf32-i386.c (elf_i386_relocate_section): Use it.
2027 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2029 2010-04-30 Tristan Gingold <gingold@adacore.com>
2031 * vms-lib.c (vms_read_block): New function.
2032 (vms_traverse_index): Use vms_read_block. Handle long key names.
2034 2010-04-30 Tristan Gingold <gingold@adacore.com>
2036 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
2037 and syms removed.
2038 (struct carsym_mem): New structure.
2039 (vms_add_index): New function.
2040 (vms_add_indexes_from_list): New function.
2041 (vms_traverse_index): Parameter carsym changed to carsym_mem.
2042 Code adjusted to handle elfidx.
2043 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
2044 Parameter NBREL is now a pointer.
2045 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
2046 archives.
2047 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
2048 (_bfd_vms_lib_find_symbol): Ditto.
2049 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
2050 check MHD id.
2051 (_bfd_vms_lib_get_module): New function.
2052 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
2053 function.
2054 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
2055 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
2056 (vms_write_index): Adjust for structure renamed.
2057 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
2058 changes of _bfd_vms_lib_find_symbol.
2060 2010-04-28 Kai Tietz <kai.tietz@onevision.com>
2062 * config.bfd: Correct accidential reverted patch
2063 about vax*-*-*vms*.
2065 2010-04-27 Kai Tietz <kai.tietz@onevision.com>
2067 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
2068 to USE_MINGW64_LEADING_UNDERSCORES.
2069 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
2070 * config.bfd: Change underscoring default for x64 mingw
2071 to false.
2072 * coffcode.h (coff_write_relocs): Add check that dereferenced
2073 sym_ptr_ptr isn't NULL.
2074 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
2075 * configure: Regenerated.
2076 * configure.in: Add option '--enable-leading-mingw64-underscores'
2077 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
2079 2010-04-27 Nick Clifton <nickc@redhat.com>
2081 PR binutils/11512
2082 * coffgen.c (coff_find_nearest_line): Incldue the section address
2083 of function name symbols in address comparisons.
2085 2010-04-27 Nick Clifton <nickc@redhat.com>
2087 * po/fr.po: Updated French translation.
2089 2010-04-23 Alan Modra <amodra@gmail.com>
2091 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
2092 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
2093 throughout file.
2094 (assign_file_positions_for_load_sections): Modify section in
2095 segment warning to ignore overlay vmas.
2096 * elf32-spu.c (spu_elf_object_p): Replace use of
2097 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
2099 2010-04-22 Nick Clifton <nickc@redhat.com>
2101 * po/bfd.pot: Updated by the Translation project.
2102 * po/vi.po: Updated Vietnamese translation.
2104 2010-04-22 Alan Modra <amodra@gmail.com>
2106 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
2107 change. Tidy. Don't error on sections not allocated in segment.
2109 2010-04-15 Andrew Haley <aph@redhat.com>
2111 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
2112 merge_exidx_entries.
2113 * bfd-in2.h: Likewise.
2114 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
2115 control merging of exidx entries.
2117 2010-04-20 Joseph Myers <joseph@codesourcery.com>
2119 * elf32-tic6x.h: New.
2120 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
2121 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
2122 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
2123 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
2124 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
2125 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
2126 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
2127 elf32_tic6x_relocate_section): Handle REL relocations.
2128 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
2130 2010-04-20 Jakub Jelinek <jakub@redhat.com>
2132 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
2133 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
2135 2010-04-19 Nick Clifton <nickc@redhat.com>
2137 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
2138 arhdrpos variable.
2139 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
2140 attribute to warned variable. Remove unused val, type and type2
2141 variables.
2143 2010-04-16 Andreas Schwab <schwab@redhat.com>
2145 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
2146 strict-aliasing rules.
2148 2010-04-16 Tristan Gingold <gingold@adacore.com>
2150 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
2151 (_bfd_vms_get_object_record): Always assume there is a pad byte
2152 for alignment.
2154 * vms-lib.c: Add a few comments.
2156 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2158 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
2159 attributes in v2.08 of the ABI.
2161 2010-04-15 Alan Modra <amodra@gmail.com>
2163 * config.bfd (vax*-*-*vms*): Delete.
2165 2010-04-14 Tristan Gingold <gingold@adacore.com>
2167 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
2168 vms-tir.lo, vms.lo and add vms-alpha.lo
2169 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
2170 vms-tir.c, vms.c and add vms-alpha.c
2171 * Makefile.in: Regenerate.
2172 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
2173 Remove vms_vax_vec.
2174 * configure: Regenerate.
2175 * targets.c (vms_vax_vec): Remove the declaration.
2176 (_bfd_target_vector): Remove vms_vax_vec.
2177 * vms-alpha.c: New file.
2178 * vms-gsd.c: Removed, rewritten in vms-alpha.c
2179 * vms-hdr.c: Ditto.
2180 * vms-tir.c: Ditto.
2181 * vms.c: Ditto.
2182 * vms-misc.c: Fix indentation and comments. Replace most of
2183 #if VMS_DEBUG/vms_debug with vms_debug2.
2184 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
2185 (hash_string): Ditto.
2186 (_bfd_vms_length_hash_symbol): Ditto.
2187 (maybe_adjust_record_pointer_for_object): Ditto.
2188 (_bfd_vms_get_object_record): Ditto.
2189 (vms_get_remaining_object_record): Ditto.
2190 (_bfd_vms_push): Ditto.
2191 (_bfd_vms_pop): Ditto.
2192 (_bfd_vms_get_header_values): Removed.
2193 (_bfd_vms_get_first_record): Removed.
2194 (vms_get_remaining_image_record): Removed.
2195 (new_symbol): Removed.
2196 (_bfd_vms_enter_symbol): Removed.
2197 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
2198 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
2199 parameter with struct vms_rec_wr.
2200 (_bfd_vms_output_push): Removed and replaced by ...
2201 (_bfd_vms_output_begin_subrec): ... new function.
2202 (_bfd_vms_output_alignment): Replace bfd parameter with
2203 struct vms_rec_wr, and adjust.
2204 (_bfd_vms_output_check): Ditto
2205 (_bfd_vms_output_byte): Ditto.
2206 (_bfd_vms_output_short): Ditto.
2207 (_bfd_vms_output_long): Ditto.
2208 (_bfd_vms_output_quad): Ditto.
2209 (_bfd_vms_output_counted): Ditto.
2210 (_bfd_vms_output_dump): Ditto.
2211 (_bfd_vms_output_fill): Ditto.
2212 (_bfd_vms_output_pop): Removed and replaced by ...
2213 (_bfd_vms_output_end_subrec): ... new function.
2214 (_bfd_vms_output_flush): Removed.
2215 (_bfd_vms_output_align): New function.
2216 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
2217 parameter.
2218 (vms_convert_to_var): New function imported from vms.c
2219 (vms_convert_to_var_1): Ditto.
2220 (vms_convert_to_var_unix_filename): Ditto.
2221 (vms_get_module_name): Ditto.
2222 (get_vms_time_string): Ditto.
2223 (vms_time_to_time_t): Ditto.
2224 (vms_rawtime_to_time_t): Ditto.
2225 * vms.h: All macros for the VMS file format are now in include/vms.
2226 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
2227 have been removed.
2228 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
2229 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
2230 (struct funcinfo, struct vms_private_data_struct): Ditto.
2231 (struct vms_section_data_struct): Ditto.
2232 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
2233 (vms_get_module_name, get_vms_time_string): New declarations.
2234 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2235 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
2236 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
2237 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
2238 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
2239 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
2240 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
2241 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
2242 (_bfd_vms_output_fill): Ditto.
2243 (bfd_vms_set_section_flags): Ditto.
2245 2010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2247 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
2248 exit due to merging the same weak symbol to test that the symbols are
2249 actually weak.
2251 2010-04-13 Alan Modra <amodra@gmail.com>
2253 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
2254 when optimizing high got_tlsgd/ld insns.
2256 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2258 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
2259 define.
2260 (HAVE_PRSTATUS32_T): Likewise.
2262 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2264 PR corefiles/11467
2265 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
2266 for x86_64-*-linux*.
2267 * config.in: Regenerated.
2268 * configure: Likewise.
2270 * elf.c: Include CORE_HEADER if it is defined.
2272 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2273 Jan Kratochvil <jan.kratochvil@redhat.com>
2275 * hosts/x86-64linux.h: New.
2277 2010-04-09 Nick Clifton <nickc@redhat.com>
2279 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
2280 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
2281 variables htab and hdr_info and mark info parameter as unused.
2282 * elf.c (prep_headers): Remove unused variable i_phdrp.
2283 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
2284 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
2285 as unused.
2286 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
2287 * verilog.c (verilog_write_section): Remove unused variable
2288 address.
2290 2010-04-07 Alan Modra <amodra@gmail.com>
2292 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
2293 * configure: Regenerate.
2295 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
2297 PR ld/11434
2298 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
2300 2010-04-06 Tristan Gingold <gingold@adacore.com>
2302 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
2304 2010-04-05 Jakub Jelinek <jakub@redhat.com>
2306 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
2307 provided that it has the expected address size and zero segment
2308 length.
2310 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
2311 (struct line_info): Add op_index field, change end_sequence type to
2312 unsigned char.
2313 (new_line_sorts_after): For the same address compare op_index.
2314 (add_line_info): Add op_index argument, store it into the structure.
2315 (decode_line_info): Complain about unknown versions of .debug_line.
2316 Initialize maximum_ops_per_insn. Add op_index state register and
2317 track it.
2319 2010-04-01 Nathan Sidwell <nathan@codesourcery.com>
2321 * elf32-ppc.c (apuinfo_set): New static var.
2322 (ppc_elf_begin_write_processing): Set it here, always create an
2323 APUinfo section if there were any in the inputs.
2324 (ppc_elf_write_section): Check apuinfo_set.
2325 (ppc_elf_final_write_processing): Likewise.
2327 2010-04-01 Tristan Gingold <gingold@adacore.com>
2329 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
2330 vms_time_to_time_t and vms_rawtime_to_time_t.
2331 * vms.c (vms_alpha_vec): Add archives support.
2332 * vms-misc.c: Include safe-ctype.h
2333 (vms_get_module_name): New function.
2334 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2335 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
2336 vms_get_module_name function. Use this function.
2337 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
2338 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
2339 Add prototypes for vms-lib.c
2340 * libbfd.h: Regenerate.
2341 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
2342 vms-lib.lo to vms_alpha_vec.
2343 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
2344 * configure: Regenerate.
2345 * bfd.c: Add selective_search field.
2346 * bfd-in2.h: Regenerate.
2347 * archive.c (append_relative_path): Rename to
2348 _bfd_append_relative_path and make it public.
2349 (_bfd_get_elt_at_filepos): Adjust for above renaming.
2350 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
2351 (BFD32_BACKENDS_CFILES): Add vms-lib.c
2352 * Makefile.in: Regenerate.
2354 2010-04-01 Jakub Jelinek <jakub@redhat.com>
2356 * dwarf2.c (read_attribute_value): Handle CU version 4
2357 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
2358 and DW_FORM_flag_present. For unknown form value return NULL.
2359 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
2360 like DW_FORM_block.
2361 (parse_comp_unit): Allow CU version 4.
2363 2010-04-01 Hans-Peter Nilsson <hp@axis.com>
2365 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
2366 to _bfd_elf_get_dynamic_reloc_section.
2367 (elf_cris_discard_excess_dso_dynamics): Ditto.
2369 2010-03-31 Kai Tietz <kai.tietz@onevision.com>
2371 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
2372 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
2374 2010-03-31 Alan Modra <amodra@gmail.com>
2376 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
2377 TPREL16_HI and TPREL16_HA insns.
2379 2010-03-31 Hans-Peter Nilsson <hp@axis.com>
2381 PR ld/11458
2382 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
2383 assert of empty pcrel_relocs_copied on the direct symbol. Instead
2384 of moving the list from the indirect symbol to the direct symbol,
2385 merge into any existing list.
2386 (cris_elf_check_relocs): Store the original section in the
2387 pcrel_relocs_copied list, not the relocation section.
2388 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
2389 the relocation section, for reducing its size. Change the
2390 BFD_ASSERT into a check for the section being read-only, and only
2391 emit warnings and TEXTREL marker when there's an entry for a
2392 read-only section.
2394 2010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2396 * elf32-arm.c (using_thumb_only): Handle v6-M.
2398 2010-03-26 Alan Modra <amodra@gmail.com>
2400 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
2401 * bfd-in.h (elf_discarded_section): Clarify comment.
2402 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
2403 * bfd-in2.h: Regenerate.
2405 2010-03-26 Matt Rice <ratmice@gmail.com>
2407 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
2408 as unique in the armap.
2410 2010-03-26 Alan Modra <amodra@gmail.com>
2412 PR ld/11375
2413 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
2414 possible stub on branches.
2416 2010-03-25 Joseph Myers <joseph@codesourcery.com>
2418 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
2419 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
2420 (BFD32_BACKENDS): Add elf32-tic6x.lo.
2421 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
2422 * Makefile.in: Regenerate.
2423 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
2424 (bfd_archures_list): Update.
2425 * config.bfd (tic6x-*-elf): New.
2426 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
2427 New.
2428 * configure: Regenerate.
2429 * cpu-tic6x.c, elf32-tic6x.c: New.
2430 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
2431 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
2432 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
2433 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
2434 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
2435 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
2436 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
2437 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
2438 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
2439 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
2440 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
2441 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
2442 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
2443 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
2444 (_bfd_target_vector): Update.
2445 * bfd-in2.h, libbfd.h: Regenerate.
2447 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2449 * aout-target.h: Update copyright year.
2450 * aout-tic30.c: Likewise.
2451 * coff-alpha.c: Likewise.
2452 * coff-rs6000.c: Likewise.
2453 * coff64-rs6000.c: Likewise.
2454 * elf64-mips.c: Likewise.
2455 * ieee.c: Likewise.
2456 * libecoff.h: Likewise.
2457 * mach-o-target.c: Likewise.
2458 * mach-o.c: Likewise.
2459 * oasys.c: Likewise.
2460 * targets.c: Likewise.
2462 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2464 * libbfd-in.h: Update copyright year.
2466 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
2468 PR ld/11413
2469 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
2470 instead of shared.
2472 2010-03-19 Jie Zhang <jie@codesourcery.com>
2474 * elf32-arm.c (struct section_list): Remove.
2475 (section_list): Remove typedef.
2476 (record_section_with_arm_elf_section_data): Remove.
2477 (find_arm_elf_section_entry): Remove.
2478 (get_arm_elf_section_data): Use is_arm_elf.
2479 (unrecord_section_with_arm_elf_section_data): Remove.
2480 (elf32_arm_new_section_hook): Don't call
2481 record_section_with_arm_elf_section_data.
2482 (elf32_arm_write_section): Set mapcount to -1 when
2483 the map has been used. Don't call
2484 unrecord_section_with_arm_elf_section_data.
2485 (unrecord_section_via_map_over_sections): Remove.
2486 (elf32_arm_close_and_cleanup): Remove.
2487 (elf32_arm_bfd_free_cached_info): Remove.
2488 (bfd_elf32_close_and_cleanup): Don't define.
2489 (bfd_elf32_bfd_free_cached_info): Don't define.
2491 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
2493 PR binutils/11396
2494 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
2495 * libcoff.h: Regenerated.
2497 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
2498 if dont_strip_reloc is set.
2499 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
2500 dont_strip_reloc on output if there is no .reloc and
2501 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
2503 2010-03-18 Wei Guozhi <carrot@google.com>
2505 PR gas/11323
2506 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
2507 R_ARM_GOT_PREL.
2508 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
2509 * bfd-in2.h: Regenerate.
2510 * libbfd.h: Regenerate.
2512 2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
2514 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
2515 (BFD_RELOC_SPU_STUB): Likewise.
2517 2010-03-17 Jie Zhang <jie@codesourcery.com>
2519 * elf.c (assign_file_positions_for_load_sections): Avoid
2520 overflow.
2522 2010-03-17 Alan Modra <amodra@gmail.com>
2524 PR binutils/11382
2525 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
2526 proper type.
2528 2010-03-17 Alan Modra <amodra@gmail.com>
2530 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
2532 2010-03-16 Alan Modra <amodra@gmail.com>
2534 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
2535 (ppc64_elf_edit_toc): Set it here.
2536 (ha_reloc_match): New function.
2537 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
2539 2010-03-15 Alan Modra <amodra@gmail.com>
2541 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
2542 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
2544 2010-03-14 Alan Modra <amodra@gmail.com>
2546 PR ld/11378
2547 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
2548 * elf64-ppc.c (call_check_done): Define.
2549 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
2550 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
2551 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
2552 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
2553 Simplify return logic. Iterate over all .init and .fini fragments
2554 by recursion. Set makes_toc_func_call here..
2555 (ppc64_elf_next_input_section): ..rather than here.
2556 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
2558 2010-03-13 Alan Modra <amodra@gmail.com>
2560 PR ld/11375
2561 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
2562 function descriptor symbol if there is one, not just for plt stubs.
2563 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
2565 2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2567 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
2568 version twice.
2569 Skip it when constructing def.vd_next.
2571 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
2572 bfd_elf32_i386_sol2_vec.
2573 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
2574 (elf32_bed): Redefine to elf32_i386_sol2_bed.
2575 (elf_backend_want_plt_sym): Redefine to 1.
2577 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
2578 bfd_elf64_x86_64_sol2_vec.
2579 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
2580 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
2581 (elf_backend_want_plt_sym): Redefine to 1.
2583 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
2584 bfd_elf32_i386_sol2_vec.
2585 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2586 targ64_selvecs.
2587 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
2588 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2589 targ_selvecs.
2591 * configure.in: Handle bfd_elf32_i386_sol2_vec,
2592 bfd_elf64_x86_64_sol2_vec.
2593 * configure: Regenerate.
2595 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
2596 (bfd_elf64_x86_64_sol2_vec): Declare.
2597 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
2598 bfd_elf64_x86_64_sol2_vec.
2600 2010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
2602 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
2603 sections.
2605 2010-03-04 Alan Modra <amodra@gmail.com>
2607 PR 11302
2608 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
2609 (read_attribute_value, decode_line_info): Likewise.
2610 (add_line_info, read_rangelist): Return FALSE on alloc failures.
2611 (arange_add, sort_line_sequences): Likewise.
2612 (find_abstract_instance_name): Handle failures from called funcs.
2613 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
2614 (find_line): Realloc to a temp, and handle alloc fail.
2616 2010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
2618 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
2619 a mapping symbol to an empty section.
2621 2010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2623 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
2624 return value from the call to _bfd_elf_merge_object_attributes.
2626 2010-03-02 Christophe Lyon <christophe.lyon@st.com>
2627 Alan Modra <amodra@gmail.com>
2629 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
2630 destination mode of the a8 stub.
2631 (elf32_arm_link_hash_table): Add top_id field.
2632 (elf32_arm_link_hash_table_create): Initialize top_id.
2633 (arm_type_of_stub): Update prototype, st_type can now be updated
2634 by this function. Actual destination address in case of PLT is
2635 computed here, to help factorizing code.
2636 (elf32_arm_stub_name): Update prototype, use stub_type additional
2637 parameter to build stub name.
2638 (elf32_arm_get_stub_entry): Update prototype, use stub_type
2639 additional parameter to build stub entry.
2640 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
2641 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
2642 Call elf32_arm_final_link_relocate to process all in-stub
2643 relocations.
2644 (elf32_arm_setup_section_lists): Update top_id.
2645 (cortex_a8_erratum_scan): Record stub destination mode.
2646 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
2647 to new prototype.
2648 (elf32_arm_final_link_relocate): Enable processing of in-stub
2649 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
2650 needed, enabling code factorization.
2651 (elf32_arm_final_link): Process stub sections.
2652 (elf32_arm_output_map_sym): Add entry to code/data map.
2654 2010-03-01 David S. Miller <davem@davemloft.net>
2656 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
2657 h->def_regular, set h->ref_regular.
2658 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
2659 and dynamic relocations if h->ref_regular.
2661 * elfxx-sparc.c (struct elf_reloc_map): Delete.
2662 (sparc_reloc_map): Delete.
2663 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
2664 relocation type in switch statements.
2666 2010-02-25 Alan Modra <amodra@gmail.com>
2668 PR ld/11304
2669 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
2670 to final_link and invert. For final link allow some flags to
2671 differ. Don't specially allow flags to be all zero.
2673 2010-02-24 Alan Modra <amodra@gmail.com>
2675 PR binutils/10858
2676 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
2677 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
2678 table.
2680 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
2682 PR binutils/11297
2683 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
2684 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
2686 2010-02-22 Alan Modra <amodra@gmail.com>
2688 * reloc.c (bfd_check_overflow): When forming addrmask, shift
2689 fieldmask left by rightshift.
2690 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
2691 overflow checks.
2693 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
2695 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
2696 STT_GNU_IFUNC on large common symbol.
2698 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
2700 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
2701 has_ifunc_symbols if the symbol comes from a shared library.
2702 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2703 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2704 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2705 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2706 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
2708 2010-02-19 Alan Modra <amodra@gmail.com>
2710 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
2711 (_bfd_elf_copy_private_header_data): ..here.
2712 * elflink.c (_bfd_elf_size_group_sections): New function.
2713 (bfd_elf_size_dynamic_sections): Call it.
2714 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
2715 (_bfd_elf_fixup_group_sections): Declare.
2717 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2719 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
2720 merging Tag_DIV_use, Tag_MPextension_use, and
2721 Tag_MPextension_use_legacy tags.
2723 2010-02-18 Alan Modra <amodra@gmail.com>
2725 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
2726 commit. Don't write zeros for removed group members.
2727 (_bfd_elf_copy_private_header_data): Adjust size of group section
2728 when group members are removed by objcopy.
2730 2010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
2732 PR binutils/11280
2733 * configure.host (*-*-solaris2.11): Add host define to select
2734 valid default code page for windres/windmc on solaris.
2736 2010-02-15 Nick Clifton <nickc@redhat.com>
2738 * po/vi.po: Updated Vietnamese translation.
2740 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
2742 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
2743 missing mapping symbol to data only sections.
2745 2010-02-11 David S. Miller <davem@davemloft.net>
2747 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
2748 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
2749 symbols.
2750 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
2751 these relocs on global symbols.
2752 (gdopoff): New.
2753 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
2754 local symbol references which are not STT_GNU_IFUNC. Handle
2755 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
2756 and deal with negative vs. non-negative values properly.
2758 2010-02-09 Tristan Gingold <gingold@adacore.com>
2760 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
2761 non-external relocation.
2763 2010-02-09 Alan Modra <amodra@gmail.com>
2765 * elf64-ppc.c (merge_got_entries): Move earlier in file.
2766 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
2767 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
2768 (ppc64_elf_layout_multitoc): Don't resize if we have already
2769 merged got entries.
2771 2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
2773 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2774 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2775 elfcore_write_s390_prefix): New.
2776 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2777 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2778 elfcore_write_s390_prefix): New.
2779 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
2780 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
2781 (elfcore_write_register_note): Handle .reg-s390-timer,
2782 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
2783 .reg-s390-prefix section.
2785 2010-02-09 Alan Modra <amodra@gmail.com>
2787 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
2788 unsigned char. Update variables and code using them throughout file.
2789 (struct ppc_link_hash_entry): Likewise for tls_mask.
2791 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
2793 * elf64-ppc.c (has_small_toc_reloc): Don't define.
2794 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
2795 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
2796 code setting the flag.
2797 (ppc64_elf_next_toc_section): Group big-toc sections in
2798 0x80008000 chunks.
2800 2010-02-08 David S. Miller <davem@davemloft.net>
2802 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
2803 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
2805 * elfxx-sparc.c (create_got_section): Delete.
2806 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
2807 section creator does that work for us. Use ->elf.foo instead of
2808 ->foo where applicable.
2809 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
2810 where applicable.
2811 (allocate_dynrelocs): Likewise.
2812 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
2813 (_bfd_sparc_elf_relocate_section): Likewise.
2814 (sparc_vxworks_build_plt_entry): Likewise.
2815 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
2816 (sparc_finish_dyn): Likewise.
2817 (sparc_vxworks_finish_exec_plt): Likewise.
2818 (sparc_vxworks_finish_shared_plt): Likewise.
2819 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
2821 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
2822 macros for visibilty and locality checks.
2823 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
2824 (allocate_dynrelocs): Likewise.
2825 (_bfd_sparc_elf_relocate_section): Likewise.
2826 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
2828 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
2829 but never used local var 'dynobj'.
2831 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
2832 nocopyreloc.
2834 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
2835 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
2836 * bfd-in2.h: Regenerate.
2837 * libbfd.h: Regenerate.
2839 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
2840 and loc_hash_memory.
2841 (_bfd_sparc_elf_link_hash_table_free): Declare.
2842 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
2843 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
2844 bfd_elf32_bfd_link_hash_table_free): Define.
2845 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
2846 has_ifunc_symbols if STT_GNU_IFUNC.
2847 (bfd_elf64_bfd_link_hash_table_free): Define.
2848 (elf_backend_post_process_headers): Define always.
2849 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
2850 (sparc_reloc_map): Add entries for new IFUNC relocs.
2851 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
2852 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
2853 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
2854 elf_sparc_get_local_sym_hash): New.
2855 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
2856 from here...
2857 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
2858 local hash table.
2859 (_bfd_sparc_elf_link_hash_table_free): New.
2860 (create_ifunc_sections): New.
2861 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
2862 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
2863 cons up a fake local hash table entry for it. Unconditionally add
2864 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
2865 dyn relocs for ifunc.
2866 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
2867 (allocate_dynrelocs): Unconditionally emit a PLT entry when
2868 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
2869 (allocate_local_dynrelocs): New function.
2870 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
2871 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
2872 like splt.
2873 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
2874 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
2875 plt in iplt/irelplt.
2877 2010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
2879 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
2880 max_contents_size, only consider sections whose contents must
2881 be swapped in.
2883 2010-02-09 Alan Modra <amodra@gmail.com>
2885 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
2886 (ppc64_elf_size_dynamic_sections): ..and here..
2887 (merge_got_entries): ..rather than here.
2889 2010-02-09 Alan Modra <amodra@gmail.com>
2891 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
2892 (has_small_toc_reloc): Define.
2893 (ppc64_elf_check_relocs): Set the above flags.
2894 (ppc64_elf_edit_opd): Delete obfd param.
2895 (ppc64_elf_tls_optimize): Likewise.
2896 (ppc64_elf_edit_toc): Likewise.
2897 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
2898 * elf64-ppc.h: Update prototypes.
2900 2010-02-08 Alan Modra <amodra@gmail.com>
2902 * section.c (struct bfd_section): Delete has_tls_reloc,
2903 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
2904 Add sec_flg0 thru sec_flg5.
2905 (BFD_FAKE_SECTION): Update for changed flags.
2906 * ecoff.c (bfd_debug_section): Likewise.
2907 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2908 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2909 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
2910 * elf32-xtensa.c (reloc_done): Define.
2911 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
2912 * bfd-in2.h: Regenerate.
2914 2010-02-08 Tristan Gingold <gingold@adacore.com>
2916 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
2917 for non-scattered relocations.
2919 2010-02-08 Nathan Sidwell <nathan@codesourcery.com>
2921 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
2922 apuinfo sections, only scan input sections once and reuse the
2923 buffer.
2925 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2927 * archures.c (bfd_mach_ppc_titan): Define.
2928 * bfd-in2.h: Regenerate.
2929 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
2931 2010-02-08 Alan Modra <amodra@gmail.com>
2933 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
2935 2010-02-05 Sterling Augustine <sterling@tensilica.com>
2937 * elf.c (assign_file_positions_for_load_sections) Update lma of
2938 section if necessary. Fixes Bugzilla 11219.
2940 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
2942 * elf32-i386.c: Remove trailing white spaces.
2943 * elf64-x86-64.c: Likewise.
2945 2010-02-03 Nick Clifton <nickc@redhat.com>
2947 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
2948 entries for other architectures.
2949 (struct elf_link_hash_table): Add hash_table_id field.
2950 (elf_hash_table_id): New accessor macro.
2951 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
2952 parameter.
2953 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
2954 returning cast pointer.
2955 (elf32_mn10300_link_hash_table_create): Identify new table as
2956 containing MN10300 extensions.
2957 (mn10300_elf_relax_section): Check pointer returned by
2958 elf32_mn10300_hash_table.
2959 * elf32-arm.c: Likewise, except using ARM extensions.
2960 * elf32-avr.c: Likewise, except using AVR extensions.
2961 * elf32-bfin.c: Likewise, except using BFIN extensions.
2962 * elf32-cris.c: Likewise, except using CRIS extensions.
2963 * elf32-frv.c: Likewise, except using FRV extensions.
2964 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
2965 * elf32-i386.c: Likewise, except using I386 extensions.
2966 * elf32-lm32.c: Likewise, except using LM32 extensions.
2967 * elf32-m32r.c: Likewise, except using M32RM extensions.
2968 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
2969 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
2970 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
2971 * elf32-m68k.c: Likewise, except using M68K extensions.
2972 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
2973 * elf32-ppc.c: Likewise, except using PPC32 extensions.
2974 * elf32-s390.c: Likewise, except using S390 extensions.
2975 * elf32-sh.c: Likewise, except using SH extensions.
2976 * elf32-spu.c: Likewise, except using SPU extensions.
2977 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
2978 * elf64-alpha.c: Likewise, except using ALPHA extensions.
2979 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
2980 * elf64-ppc.c: Likewise, except using PPC64 extensions.
2981 * elf64-s390.c: Likewise, except using S390 extensions.
2982 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
2983 * elfxx-ia64.c: Likewise, except using IA64 extensions.
2984 * elfxx-mips.c: Likewise, except using MIPS extensions.
2985 * elfxx-sparc.c: Likewise, except using SPARC extensions.
2986 * elfxx-sparc.h: Likewise, except using SPARC extensions.
2987 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
2988 redundant structure.
2989 (elf32_cr16_hash_table): Delete unused macro.
2990 (elf32_cr16_link_hash_traverse): Delete unused macro.
2991 * elf32-score.c: Likewise.
2992 * elf32-score7.c: Likewise.
2993 * elf32-vax.c: Likewise.
2994 * elf64-sh64.c: Likewise.
2996 2010-02-03 Alan Modra <amodra@gmail.com>
2998 * elf64-ppc.c (struct plt_entry): Move earlier in file.
2999 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
3000 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
3001 Update all uses.
3002 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
3003 Remove no_multi_toc.
3004 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
3005 when allocating a new struct got_entry.
3006 (allocate_got): New function, extracted from..
3007 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
3008 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
3009 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
3010 (ppc64_elf_setup_section_lists): Remove output_bfd param and
3011 no_multi_toc, add add_stub_section and layout_sections_again. Stash
3012 new params in htab. Extract some code to..
3013 (ppc64_elf_start_multitoc_partition): ..here. New function.
3014 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
3015 second pass toc scan.
3016 (merge_got_entries, merge_global_got, reallocate_got): New functions.
3017 (ppc64_elf_reinit_toc): Rename to..
3018 (ppc64_elf_finish_multitoc_partition): ..this.
3019 (ppc64_elf_layout_multitoc): New function.
3020 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
3021 layout_sections_again params.
3022 (ppc64_elf_relocate_section): Handle indirect got entries.
3023 * elf64-ppc.h: Update prototypes. Declare new functions.
3025 2010-02-02 H.J. Lu <hongjiu.lu@intel.com>
3027 * elf-bfd.h (elfcore_write_xstatereg): New.
3029 * elf.c (elfcore_grok_xstatereg): New.
3030 (elfcore_write_xstatereg): Likewise.
3031 (elfcore_grok_note): Handle NT_X86_XSTATE.
3032 (elfcore_write_register_note): Handle .reg-xstate section.
3034 2010-02-01 Tristan Gingold <gingold@adacore.com>
3036 * som.c (som_write_ar_hdr): Define this macro.
3038 2010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3040 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
3041 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
3042 linkage table pointer to use the global table pointer if not doing
3043 a shared link.
3045 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3047 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
3048 if it has already been set.
3050 2010-01-27 Tristan Gingold <gingold@adacore.com>
3052 * vms.h: Remove trailing spaces.
3053 (struct hdr_struct): Remove unused hdr_c_cpr field.
3054 (enum file_format_enum): Add comments.
3055 * vms.c (vms_bfd_print_private_bfd_data): New function that
3056 replaces the macro.
3057 Remove trailing spaces.
3058 * vms-misc.c: Improve comments.
3059 (_bfd_vms_get_object_record): Also handle files without pads.
3060 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
3061 * vms-gsd.c (struct flagdescstruct): Make name field const.
3062 (gsyflagdesc): Fix typo.
3064 2010-01-27 Alan Modra <amodra@gmail.com>
3066 PR ld/11217
3067 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
3068 (ppc64_elf_setup_section_lists): Init them.
3069 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
3070 and .toc on the same input file.
3071 (ppc64_elf_relocate_section): Correct GOT entry offset.
3073 2010-01-26 Tristan Gingold <gingold@adacore.com>
3075 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
3076 (bfd_target): Add _bfd_write_ar_hdr_fn field.
3077 * archive.c (is_bsd44_extended_name): New macro.
3078 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
3079 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
3080 name.
3081 (_bfd_archive_bsd44_construct_extended_name_table): New function.
3082 (_bfd_generic_write_ar_hdr): Ditto.
3083 (_bfd_bsd44_write_ar_hdr): Ditto.
3084 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
3085 (bsd_write_armap): Adjust firstreal computation.
3086 * libbfd-in.h (struct areltdata): Add extra_size field.
3087 (_bfd_generic_write_ar_hdr): Add prototype.
3088 (_bfd_bsd44_write_ar_hdr): Ditto.
3089 (_bfd_write_ar_hdr): Define.
3090 (_bfd_noarchive_write_ar_hdr): Ditto.
3091 (_bfd_archive_bsd_write_ar_hdr): Ditto.
3092 (_bfd_archive_coff_write_ar_hdr): Ditto.
3093 (_bfd_archive_bsd44_slurp_armap): Ditto.
3094 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
3095 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
3096 (_bfd_archive_bsd44_truncate_arname): Ditto.
3097 (_bfd_archive_bsd44_write_armap): Ditto.
3098 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
3099 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
3100 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
3101 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
3102 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
3103 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
3104 * libbfd.h: Regenerate.
3105 * oasys.c (oasys_write_ar_hdr): Define.
3106 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
3107 * ieee.c (ieee_write_ar_hdr): Define.
3108 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
3109 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
3110 (bfd_pmac_xcoff_backend_data): Ditto.
3111 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
3112 (bfd_xcoff_aix5_backend_data): Ditto.
3113 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
3114 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
3115 * aout-tic30.c (MY_write_ar_hdr): Ditto.
3116 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
3117 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3118 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3119 (bfd_mach_o_construct_extended_name_table)
3120 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3121 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3122 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
3123 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3124 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3125 (bfd_mach_o_construct_extended_name_table)
3126 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3127 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3128 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
3129 * bfd-in2.h: Regenerate.
3131 2010-01-26 Alan Modra <amodra@gmail.com>
3132 H.J. Lu <hongjiu.lu@intel.com>
3134 PR ld/11218
3135 * elflink.c (elf_link_output_extsym): Do not ignore undefined
3136 symbols with ref_regular set when gc_sections is active.
3138 2010-01-25 Alan Modra <amodra@gmail.com>
3140 PR ld/11217
3141 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
3142 with relocations against undefined weak symbols.
3143 (ppc64_elf_relocate_section): Don't optimize calls to undefined
3144 weak functions if the symbol is dynamic.
3145 (ppc64_elf_relocate_section): Edit tprel tls sequences.
3146 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3147 (_bfd_elf_ppc_at_tprel_transform): New function.
3148 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
3149 * bfd-in2.h: Regenerate.
3151 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
3153 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
3154 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
3155 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
3156 bitsize to 1.
3157 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
3159 2010-01-21 Nick Clifton <nickc@redhat.com>
3161 * elflink.c (elf_link_add_object_symbols): Look up name of
3162 undefined symbol both before and after versioning has been
3163 applied. Do not bother with symbols that are weakly undefined.
3165 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3167 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
3168 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
3170 2010-01-19 Cary Coutant <ccoutant@google.com>
3172 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
3174 2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
3175 Alan Modra <amodra@gmail.com>
3177 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
3178 (elf_object_p): Read e_phnum extension.
3179 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
3180 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
3181 that we can read last program header.
3183 2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3185 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
3186 R_ARM_THM_CALL entry.
3187 (elf32_arm_final_link_relocate): Correct calculation of
3188 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
3189 or R_ARM_THM_JUMP24 relocation.
3191 2010-01-18 Alan Modra <amodra@gmail.com>
3193 PR 11168
3194 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
3195 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
3196 than 32k sections.
3198 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3200 Fix compilation warning on gcc-3.4.
3201 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
3202 parameter index to sec_index according to the function definition.
3204 2010-01-13 Chao-ying Fu <fu@mips.com>
3206 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
3207 It is true for all CPUs.
3208 (jal_reloc_p): New function.
3209 (mips_elf_calculate_relocation): Rename require_jalxp to
3210 cross_mode_jump_p.
3211 Update comment for CROSS_MODE_JUMP_P.
3212 Set up cross_mode_jump_p based on the mode change.
3213 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
3214 Update comment for CROSS_MODE_JUMP_P.
3215 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
3216 Use !cross_mode_jump_p to guard conversion.
3217 Convert "jr t9" to "b", if possible.
3218 (_bfd_mips_elf_relocate_section): Rename require_jalx to
3219 cross_mode_jump_p.
3220 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
3221 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
3223 2010-01-13 Nick Clifton <nickc@redhat.com>
3225 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
3226 "m32c" returns the m32c arch_info_struct and not the m16c
3227 arch_info_struct.
3228 (arch_info_struct): Use the new scan function.
3229 (bfd_m32c_arch): Likewise.
3231 2010-01-13 Tristan Gingold <gingold@adacore.com>
3233 * config.bfd: Remove duplicated target vector for i386-*-darwin.
3234 Appends new arch instead of overriding.
3235 Use mach_o_x86_64_vec for x86_64-*-darwin.
3236 * configure.in: Add mach_o_x86_64_vec.
3237 * configure: Regenerate.
3238 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
3239 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
3240 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
3241 * Makefile.in: Regenerate.
3242 * mach-o-x86-64.c: New file.
3244 2010-01-13 Tristan Gingold <gingold@adacore.com>
3246 * reloc.c: Add MACH_O_X86_64 relocations.
3247 * bfd-in2.h: Regenerate.
3248 * libbfd.h: Regenerate.
3250 2010-01-13 Tristan Gingold <gingold@adacore.com>
3252 * archive.c (normalize): Use lbasename.
3253 (bfd_bsd_truncate_arname): Ditto.
3254 (bfd_gnu_truncate_arname): Ditto.
3256 2010-01-12 Tristan Gingold <gingold@adacore.com>
3258 * makefile.vms (CFLAGS): Turns warnings into informational messages.
3260 2010-01-11 Tristan Gingold <gingold@adacore.com>
3262 * mach-o.h: Add x86-64 relocation types.
3264 2010-01-11 Tristan Gingold <gingold@adacore.com>
3266 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
3267 (bfd_mach_o_set_arch_mach): New prototype.
3268 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
3269 (bfd_mach_o_set_arch_mach): New function.
3270 (bfd_mach_o_gen_mkobject): New function.
3271 Set TARGET_ARCHITECTURE for the generic back-ends.
3272 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
3273 Check that TARGET_ARCHITECTURE is defined.
3274 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
3275 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
3277 2010-01-11 Tristan Gingold <gingold@adacore.com>
3279 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
3281 2010-01-11 Nick Clifton <nickc@redhat.com>
3283 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
3284 handling of R_V850_HI16_S relocation.
3286 2010-01-11 Alan Modra <amodra@gmail.com>
3288 PR 11103
3289 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
3291 2010-01-11 Alan Modra <amodra@gmail.com>
3293 PR 6832
3294 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
3295 (find_abstract_instance_name): Use it.
3296 (parse_comp_unit): Set it.
3298 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3300 * Makefile.in: Regenerate.
3301 * configure: Regenerate.
3303 2010-01-08 Tristan Gingold <gingold@adacore.com>
3305 * archive.c: Remove bfd_special_undocumented_glue.
3307 2010-01-08 Alan Modra <amodra@gmail.com>
3309 PR ld/11133
3310 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
3311 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
3312 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3314 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3316 PR ld/11138
3317 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
3318 a symbol referenced by DSO is is defined in a non-shared object
3319 and forced local.
3321 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3323 PR ld/11133
3324 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
3325 undefined __start_XXX/__stop_XXX in all input files and set
3326 SEC_KEEP.
3328 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3330 PR ld/11143
3331 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
3333 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
3335 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
3336 before including procfs.h.
3337 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
3338 * configure.in: Added autoconf probe for the pr_fpreg member.
3339 * configure: Regenerated.
3340 * config.in: Regenerated.
3341 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
3343 2010-01-04 Joel Brobecker <brobecker@adacore.com>
3345 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
3346 * dwarf2.c (concat_filename): Rename dirname with dir_name
3347 to void shadowing the dirname function.
3348 Rename subdirname with subdir_name to stay consistent with
3349 the new dir_name variable name.
3351 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
3353 * archures.c: Add bfd_mach_ppc_e500mc64.
3354 * bfd-in2.h: Regenerate.
3355 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
3356 bfd_mach_ppc_e500mc64.
3358 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3360 Fix -Wshadow warnings (seen on ppc-aix)
3361 * xcofflink.c: Replace finfo by flinfo throughout.
3363 For older changes see ChangeLog-2009
3364 \f
3365 Local Variables:
3366 mode: change-log
3367 left-margin: 8
3368 fill-column: 74
3369 version-control: never
3370 End: