| blob | 20df60a7b4442adec56156d78781783c446d704a |
1 2010-12-02 Richard Sandiford <richard.sandiford@linaro.org>
3 * elf32-arm.c (elf32_arm_link_hash_table): Remove sgot, sgotplt,
4 srelgot, splt, srelplt.
5 (create_got_section, elf32_arm_link_hash_table_create): Don't set them.
6 (elf32_arm_create_dynamic_sections): Likewise. Use htab->root
7 fields instead.
8 (arm_type_of_stub): Use the root fields instead of the removed ones.
9 (cortex_a8_erratum_scan, elf32_arm_size_stubs): Likewise.
10 (bfd_elf32_arm_process_before_allocation): Likewise.
11 (elf32_arm_check_relocs, allocate_dynrelocs): Likewise.
12 (elf32_arm_size_dynamic_sections): Likewise.
13 (elf32_arm_output_arch_local_syms): Likewise.
14 (elf32_arm_final_link_relocate): Set sgot, splt and srelgot from the
15 htab fields instead of looking them up by name. Consistently use
16 these local variables instead of htab fields.
17 (elf32_arm_finish_dynamic_symbol): Likewise sgot, splt and srel.
18 Use srelbss instead of looking it up by name.
19 (elf32_arm_finish_dynamic_sections): Use sgotplt, splt and srelplt
20 instead of looking up the symbols by name. Use the root fields
21 instead of the removed ones.
23 2010-12-02 Richard Sandiford <richard.sandiford@linaro.org>
25 * elf32-arm.c (elf32_arm_relocs_copied): Delete.
26 (elf32_arm_link_hash_entry): Replace relocs_copied with dyn_relocs.
27 (elf32_arm_link_hash_newfunc): Update accordingly.
28 (elf32_arm_copy_indirect_symbol, elf32_arm_gc_sweep_hook): Likewise.
29 (elf32_arm_check_relocs, allocate_dynrelocs): Likewise.
30 (elf32_arm_readonly_dynrelocs): Likewise.
31 (elf32_arm_size_dynamic_sections): Likewise.
33 2010-12-02 Paul Koning <ni1d@arrl.net>
35 * pdp11.c (aout_link_add_symbols): Ignore debug symbols.
37 2010-11-30 Joel Sherrill <joel.sherrill@oarcorp.com>
39 * config.bfd: Add sparc64-rtems.
41 2010-11-25 Alan Modra <amodra@gmail.com>
43 * po/es.po: Update.
44 * po/fi.po: Update.
45 * po/fr.po: Update.
46 * po/ja.po: Update.
47 * po/zh_CN.po: Update.
49 2010-11-24 Joel Brobecker <brobecker@adacore.com>
51 * Makefile.am (OPTIONAL_BACKENDS): Add rs6000-core.lo.
52 (OPTIONAL_BACKENDS_CFILES): Add rs6000-core.c.
53 * Makefile.in: Regenerate.
55 2010-11-24 Alan Modra <amodra@gmail.com>
57 PR ld/12253
58 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct
59 DW_EH_PE_datarel handling. Truncate .eh_frame_hdr address to
60 ptr_size.
62 2010-11-23 Mingming Sun <mingm.sun@gmail.com>
64 * elfxx-mips.c (mips_set_isa_flags): Move bfd_mach_loongson_3a
65 after bfd_mach_mips_sb1.
67 2010-11-17 Tristan Gingold <gingold@adacore.com>
69 * vms-lib.c (vms_write_index): Add comments.
70 Partially revert previous patch. Free blocks later.
72 2010-11-17 Nick Clifton <nickc@redhat.com>
74 PR ld/12161
75 * elf32-avr.c (elf32_avr_check_relocs): Delete.
76 (elf_backend_check_relocs): Delete.
78 2010-11-16 Jie Zhang <jie.zhang@analog.com>
80 * elf32-bfin.c (elf32_bfin_code_in_l1): New variable.
81 (elf32_bfin_data_in_l1): New variable.
82 (elf32_bfin_final_write_processing): New.
83 (elf_backend_final_write_processing): Define.
85 2010-11-15 Mike Frysinger <vapier@gentoo.org>
87 PR binutils/12177
88 * elf32-bfin.c (_bfin_create_got_section): Drop unused flags code.
90 2010-11-12 H.J. Lu <hongjiu.lu@intel.com>
92 * archive.c (_bfd_get_elt_at_filepos): Copy BFD_COMPRESS and
93 BFD_DECOMPRESS.
94 (bfd_openr_next_archived_file): Revert the last change.
96 2010-11-11 Mingming Sun <mingm.sun@gmail.com>
98 * archures.c (bfd_mach_mips_loongson_3a): Defined.
99 * bfd-in2.h (bfd_mach_mips_loongson_3a): Defined.
100 * cpu-mips.c (I_loongson_3a): New add.
101 (arch_info_struct): Add loongson_3a.
102 * elfxx-mips.c (_bfd_elf_mips_mach): Add loongson_3a.
103 (mips_set_isa_flags): Add loongson_3a.
104 (mips_mach_extensions): Add loongson_3a in MIPS64 extensions.
106 2010-11-10 Richard Sandiford <richard.sandiford@linaro.org>
108 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Remove unused
109 variables.
111 2010-11-10 Nick Clifton <nickc@redhat.com>
113 * po/ja.po: Updated Japanese translation.
114 * po/ru.po: Updated Russian translation.
116 2010-11-08 Nick Clifton <nickc@redhat.com>
118 * po/ja.po: Updated Japanese translation.
120 2010-11-08 Alan Modra <amodra@gmail.com>
122 * hash.c (bfd_hash_hash): Extract from..
123 (bfd_hash_lookup): ..here.
124 (bfd_hash_rename): New function.
125 * section.c (bfd_rename_section): New function.
126 * bfd-in.h (bfd_hash_rename): Declare.
127 * bfd-in2.h: Regenerate.
128 * elf.c (_bfd_elf_make_section_from_shdr): Rename input sections
129 when compressing or decompressing. Don't assert name match.
130 * elf64-hppa.c (get_reloc_section): Don't assert name match.
131 * elfxx-ia64.c (get_reloc_section): Likewise.
133 2010-11-05 Joseph Myers <joseph@codesourcery.com>
135 * elf32-tic6x.c (elf32_tic6x_obj_attrs_handle_unknown): New.
136 (elf32_tic6x_merge_attributes): Use
137 _bfd_elf_merge_unknown_attribute_low and
138 _bfd_elf_merge_unknown_attribute_list.
139 (elf_backend_obj_attrs_handle_unknown): Define.
141 2010-11-05 Joseph Myers <joseph@codesourcery.com>
143 * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
144 _bfd_elf_merge_unknown_attribute_list): Correct test for matching
145 string attributes.
147 2010-11-05 Tristan Gingold <gingold@adacore.com>
149 * po/bfd.pot: Regenerate
151 2010-11-05 Tristan Gingold <gingold@adacore.com>
153 * configure.in: Bump version to 2.21.51
154 * configure: Regenerate.
156 2010-11-04 Maciej W. Rozycki <macro@codesourcery.com>
158 PR ld/10144
159 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
160 [R_MIPS_32, R_MIPS_REL32, R_MIPS_64]: Ignore relocs from
161 SEC_DEBUGGING sections.
163 2010-11-04 Tristan Gingold <gingold@adacore.com>
165 * vms-lib.c (vms_write_index): Fix thinko: reverse the loop.
166 Use bfd_zmalloc instead of bfd_malloc. Fix comment.
168 2010-11-04 Kai Tietz <kai.tietz@onevision.com>
170 * coffcode.h (GNU_LINKONCE_WT): New.
171 (sec_to_styp_flags): Add handling of new debug
172 section.
173 (styp_to_sec_flags): Likewise.
175 2010-11-04 Tristan Gingold <gingold@adacore.com>
177 * makefile.vms (CFLAGS): Make badalias warnings informational.
178 * vms-lib.c (vms_lib_bread): Avoid arithmetic on void pointer.
180 2010-11-04 Joseph Myers <joseph@codesourcery.com>
182 * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
183 _bfd_elf_merge_unknown_attribute_list): New.
184 * elf-bfd.h (struct elf_backend_data): Add
185 obj_attrs_handle_unknown.
186 (_bfd_elf_merge_unknown_attribute_low,
187 _bfd_elf_merge_unknown_attribute_list): Declare.
188 * elf32-arm.c (elf32_arm_obj_attrs_handle_unknown): New. Split
189 out from elf32_arm_merge_eabi_attributes.
190 (elf32_arm_merge_eabi_attributes): Use
191 _bfd_elf_merge_unknown_attribute_low and
192 _bfd_elf_merge_unknown_attribute_list.
193 (elf_backend_obj_attrs_handle_unknown): Define.
194 * elfxx-target.h (elf_backend_obj_attrs_handle_unknown): Define.
195 (elfNN_bed): Update initializer.
197 2010-11-02 H.J. Lu <hongjiu.lu@intel.com>
199 * bfd.c (BFD_FLAGS_FOR_BFD_USE_MASK): New.
200 * bfd-in2.h: Regenerated.
202 2010-11-02 Joseph Myers <joseph@codesourcery.com>
204 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Except for
205 Tag_ABI_compatibility, treat odd tags as strings and even ones as
206 integers.
207 (elf32_tic6x_obj_attrs_order, elf32_tic6x_tag_to_array_alignment,
208 elf32_tic6x_array_alignment_to_tag): New.
209 (elf32_tic6x_merge_attributes): Handle more attributes. Set type
210 for merged attributes.
211 (elf_backend_obj_attrs_order): Define.
213 2010-10-29 Maciej W. Rozycki <macro@codesourcery.com>
215 * elfxx-mips.c (mips_elf_calculate_relocation): Fix a typo.
217 2010-10-29 Pawel Sikora <pluto@pld-linux.org>
219 PR binutils/12075
220 * compress.c (bfd_compress_section_contents): Use uLong on
221 compressed_size.
223 2010-10-29 Joseph Myers <joseph@codesourcery.com>
225 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Check
226 Tag_ABI_compatibility not Tag_compatibility.
227 (elf32_tic6x_merge_attributes): Update compatibility attribute
228 name in comment. Return FALSE if merging common attributes fails.
230 2010-10-29 Nick Clifton <nickc@redhat.com>
232 PR bintils/6962
233 * coffcode.h (handle_COMDAT): Only check the base type when
234 looking for a section symbol.
236 2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
237 Cary Coutant <ccoutant@google.com>
239 * archive.c (bfd_openr_next_archived_file): Copy BFD_COMPRESS
240 and BFD_DECOMPRESS.
242 * bfd.c (BFD_COMPRESS): New.
243 (BFD_DECOMPRESS): Likewise.
244 (BFD_FLAGS_SAVED): Likewise.
245 (bfd_preserve_save): Replace BFD_IN_MEMORY with BFD_FLAGS_SAVED.
247 * compress.c (bfd_uncompress_section_contents): Removed.
248 (get_uncompressed_size): New.
249 (decompress_contents): Likewise.
250 (bfd_compress_section_contents): Likewise.
251 (bfd_get_full_section_contents): Likewise.
252 (bfd_is_section_compressed): Likewise.
253 (bfd_init_section_decompress_status): Likewise.
254 (bfd_init_section_compress_status): Likewise.
256 * dwarf2.c (dwarf_debug_sections): New.
257 (dwarf_debug_section_enum): Likewise.
258 (read_section): Remove section_name and compressed_section_name.
259 Add dwarf_debug_section_enum. Try compressed debug section.
260 (read_indirect_string): Updated.
261 (read_abbrevs): Likewise.
262 (decode_line_info): Likewise.
263 (read_debug_ranges): Likewise.
264 (find_line): Updated.
266 * ecoff.c (bfd_debug_section): Add compress_status and
267 compressed_size.
269 * elf.c (_bfd_elf_make_section_from_shdr): Call
270 bfd_is_section_compressed to check if a DWARF debug section is
271 compressed. Call bfd_init_section_compress_status or
272 bfd_init_section_decompress_status if needed.
274 * elflink.c (elf_link_input_bfd): Replace bfd_get_section_contents
275 with bfd_get_full_section_contents.
276 * merge.c (_bfd_add_merge_section): Likewise.
277 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
278 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
280 * elfxx-target.h (TARGET_BIG_SYM): Allow BFD_COMPRESS and
281 BFD_DECOMPRESS.
282 (TARGET_LITTLE_SYM): Likewise.
284 * libbfd-in.h (dwarf_debug_section): New.
285 (dwarf_debug_sections): Likewise.
287 * libbfd.c (_bfd_generic_get_section_contents): Issue an error
288 when getting contents on compressed/decompressed section.
290 * section.c (COMPRESS_SECTION_NONE): New.
291 (COMPRESS_SECTION_DONE): Likewise.
292 (DECOMPRESS_SECTION_SIZED): Likewise.
293 (BFD_FAKE_SECTION): Add compress_status and compressed_size.
294 (bfd_malloc_and_get_section): Replace bfd_get_section_contents
295 with bfd_get_full_section_contents.
297 * bfd-in2.h: Regenerated.
298 * libbfd.h: Likewise.
300 2010-10-29 Bernd Schmidt <bernds@codesourcery.com>
301 Joseph Myers <joseph@codesourcery.com>
303 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Check for mismatch
304 of DSBT attributes.
306 2010-10-25 Daniel Jacobowitz <dan@codesourcery.com>
308 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Always call
309 _bfd_clear_contents. Pass it the input section.
310 * libbfd-in.h (_bfd_clear_contents): Add input_section argument.
311 * libbfd.h: Regenerate.
312 * reloc.c (_bfd_clear_contents): Take input_section argument.
313 Use non-zero for .debug_ranges.
314 (bfd_generic_get_relocated_section_conten): Update _bfd_clear_contents
315 call.
317 * elf32-arm.c (elf32_arm_relocate_section): Use
318 RELOC_AGAINST_DISCARDED_SECTION.
319 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
320 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
321 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
322 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
323 * elf32-bfin.c (bfin_relocate_section): Likewise.
324 (bfinfdpic_relocate_section): Likewise.
325 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
326 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
327 * elf32-cris.c (cris_elf_relocate_section): Likewise.
328 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
329 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
330 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
331 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
332 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
333 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
334 * elf32-i370.c (i370_elf_relocate_section): Likewise.
335 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
336 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
337 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
338 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
339 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
340 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
341 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
342 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
343 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
344 * elf32-mep.c (mep_elf_relocate_section): Likewise.
345 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
346 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
347 * elf32-mt.c (mt_elf_relocate_section): Likewise.
348 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
349 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
350 * elf32-rx.c (rx_elf_relocate_section): Likewise.
351 * elf32-s390.c (elf_s390_relocate_section): Likewise.
352 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
353 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
354 * elf32-sh.c (sh_elf_relocate_section): Likewise.
355 * elf32-spu.c (spu_elf_relocate_section): Likewise.
356 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
357 * elf32-v850.c (v850_elf_relocate_section): Likewise.
358 * elf32-vax.c (elf_vax_relocate_section): Likewise.
359 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
360 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
361 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
362 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
363 (elf64_alpha_relocate_section): Likewise.
364 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
365 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
366 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
367 * elf64-s390.c (elf_s390_relocate_section): Likewise.
368 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
369 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
370 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
371 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
373 2010-10-25 Nathan Sidwell <nathan@codesourcery.com>
375 * elf32-tic6x.c: Add attribution.
377 2010-10-25 Alan Modra <amodra@gmail.com>
379 * elf32-arm.c (find_stub_size_and_template): Avoid uninitialized
380 var warning at -O3.
382 2010-10-25 Alan Modra <amodra@gmail.com>
384 * opncls.c (bfd_alloc, bfd_zalloc): Don't mark internal.
385 * libbfd-in.h (bfd_alloc, bfd_zalloc): Don't declare here.
386 * libbfd.h: Regenerate
387 * bfd-in2.h: Regenerate.
389 2010-10-25 Alan Modra <amodra@gmail.com>
391 * opncls.c (_bfd_id_counter): Rename to bfd_id_counter.
392 (bfd_reserved_id_counter, bfd_use_reserved_id): New vars.
393 (_bfd_new_bfd): Use negative id when bfd_use_reserved_id.
394 (bfd_create): Doc fix.
395 * bfd-in2.h: Regenerate.
397 2010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
399 * elfxx-sparc.c (tpoff): Define bed, static_tls_size.
400 Consider static_tls_alignment.
402 * elf32-sparc.c (TARGET_BIG_SYM): Redefine to
403 bfd_elf32_sparc_sol2_vec.
404 (TARGET_BIG_NAME): Redefine to elf32-sparc-sol2.
405 (elf32_bed): Redefine to elf32_sparc_sol2_bed.
406 (elf_backend_static_tls_alignment): Redefine to 8.
407 Include elf32-target.h.
408 (elf_backend_static_tls_alignment): Undef again for VxWorks.
410 * elf64-sparc.c (TARGET_BIG_SYM): Redefine to
411 bfd_elf64_sparc_sol2_vec.
412 (TARGET_BIG_NAME): Redefine to elf64-sparc-sol2.
413 (ELF_OSABI): Undef.
414 (elf64_bed): Redefine to elf64_sparc_sol2_bed.
415 (elf_backend_static_tls_alignment): Redefine to 16.
416 Include elf64-target.h.
418 * config.bfd (sparc-*-solaris2.[0-6]): Split from sparc-*-elf*.
419 Set targ_defvec to bfd_elf32_sparc_sol2_vec.
420 [BFD64] (sparc-*-solaris2*): Set targ_defvec to
421 bfd_elf32_sparc_sol2_vec.
422 Replace bfd_elf64_sparc_vec by bfd_elf64_sparc_sol2_vec in
423 targ_selvecs.
425 * configure.in: Handle bfd_elf32_sparc_sol2_vec,
426 bfd_elf64_sparc_sol2_vec.
427 * configure: Regenerate.
429 * targets.c (bfd_elf32_sparc_sol2_vec): Declare.
430 (bfd_elf64_sparc_sol2_vec): Declare.
431 (_bfd_target_vector): Add bfd_elf32_sparc_sol2_vec,
432 bfd_elf64_sparc_sol2_vec.
434 2010-10-21 Joseph Myers <joseph@codesourcery.com>
436 * elf32-tic6x.c (elf32_tic6x_merge_arch_attributes): Update for
437 attribute renaming.
438 (elf_backend_obj_attrs_section): Change to ".c6xabi.attributes".
440 2010-10-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
442 * elf-bfd.h (struct elf_backend_data): New member
443 static_tls_alignment.
444 * elfxx-target.h (elf_backend_static_tls_alignment): Provide
445 default.
446 (elfNN_bed): Initialize static_tls_alignment.
447 * elflink.c (bfd_elf_final_link): Don't round end of TLS section
448 if static TLS has special alignment requirements.
449 * elf32-i386.c (elf_i386_tpoff): Define bed, static_tls_size.
450 Consider static_tls_alignment.
451 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
452 Undef again for VxWorks.
453 * elf64-x86-64.c (elf64_x86_64_tpoff): Define bed,
454 static_tls_size.
455 Consider static_tls_alignment.
456 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
457 Undef again for Intel L1OM.
459 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
461 Apply LD plugin patch series (part 6/6).
462 * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference
463 parameter and pass it when invoking add_archive_element callback.
464 (aout_link_check_archive_element): Handle substitute bfd if it
465 was set during add_archive_element callback in the above.
466 * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference
467 parameter and pass it when invoking add_archive_element callback.
468 (coff_link_check_archive_element): Handle substitute bfd if it
469 was set during add_archive_element callback in the above.
470 * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading
471 code factored-out from ecoff_link_check_archive_element.
472 (reread_ext_syms_and_strs): Clear old symbols and call it.
473 (ecoff_link_check_archive_element): Use the above. Handle substitute
474 BFD if one is set by add_archive_element callback.
475 (ecoff_link_add_archive_symbols): Likewise allow bfd substitution.
476 * elflink.c (elf_link_add_archive_symbols): Likewise.
477 * linker.c (generic_link_check_archive_element): Likewise.
478 * pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference
479 parameter and pass it when invoking add_archive_element callback.
480 (aout_link_check_archive_element): Handle substitute bfd if it was
481 set during add_archive_element callback in the above.
482 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute
483 BFD if one is set by add_archive_element callback.
484 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd"
485 reference parameter and pass it when invoking add_archive_element
486 callback.
487 (xcoff_link_check_ar_symbols): Likewise.
488 (xcoff_link_check_archive_element): Handle bfd substitution if it was
489 set by callback in the above.
491 2010-10-11 Alan Modra <amodra@gmail.com>
493 * elf32-frv.c (elf32_frv_relocate_section): Set "name" for global syms.
494 (elf32_frvfdpic_finish_dynamic_sections): Don't crash on
495 __ROFIXUP_END__ defined in shared lib.
497 2010-10-11 Thomas Schwinge <thomas@codesourcery.com>
499 * elf32-arm.c (elf32_arm_final_link_relocate)
500 (elf32_arm_relocate_section): Handle relocations against STN_UNDEF.
502 2010-10-11 Dave Korn <dave.korn.cygwin@gmail.com>
504 * elflink.c (_bfd_elf_link_output_relocs): Delete unused variable
505 "output_rel_hdr".
507 2010-10-09 John Tytgat <john@bass-software.com>
509 * reloc.c (BFD_RELOC_ARM_HVC): Add.
510 * libbfd.h: Regenerate.
512 2010-10-08 Kai Tietz <kai.tietz@onevision.com>
514 * pei-x86_64.c (find_next_xdata_or_end): Removed.
515 (pex64_dump_xdata): Remove arguments stop, onaline,
516 and pdata. New argument endx. Print term "none"
517 instead of misleading "CFA".
518 (sort_xdata_arr): New function.
519 (pex64_bfd_print_pdata): Use binary search/sort for unwind-RVAs
520 instead of searching quadratic.
522 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
523 Alan Modra <amodra@gmail.com>
525 Fix build with -DDEBUG=7
526 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Remove call
527 to deleted function elf_symbol_flags. Add typecast to avoid warning.
528 * elf32-rx.c (dump_symbol) : Rename to..
529 (rx_dump_symbol): ..this to avoid link errors.
530 * elflink.c (elf_link_input_bfd): Add typecast to avoid warnings.
531 (bfd_elf_perform_complex_relocation): Likewise.
532 * elf32-xtensa.c (print_action_list): Likewise.
534 2010-10-06 Nathan Sidwell <nathan@codesourcery.com>
536 * elf32-arm.c (elf32_arm_stub_long_branch_any_arm_pic,
537 elf32_arm_stub_long_branch_any_arm_pic): Use a consistent name for
538 ip/r12.
539 (arm_type_of_stub): Remove superfluous braces.
541 2010-10-04 Bernd Schmidt <bernds@codesourcery.com>
543 * elf-bfd.h (struct bfd_elf_section_reloc_data): New structure.
544 (struct bfd_elf_section_data): New members REL and RELA; delete
545 members REL_HDR, REL_HDR2, REL_COUNT, REL_COUNT2, REL_IDX,
546 REL_IDX2, REL_HASHES.
547 (_bfd_elf_init_reloc_shdr): Adjust declaration.
548 (_bfd_elf_single_rel_hdr): Declare.
549 (RELOC_AGAINST_DISCARDED_SECTION): Use it.
550 * elf.c (bfd_section_from_shdr): Adjusted to match changes in
551 data structures.
552 (_bfd_elf_init_reloc_shdr): New arg RELDATA. Remove arg REL_HDR.
553 All callers changed. Allocate memory for the Elf_Internal_Shdr
554 structure.
555 (_bfd_elf_single_rel_hdr): New function.
556 (struct fake_section_arg): New structure.
557 (elf_fake_section): Expect to see a pointer to it in the third
558 argument. If doing a relocatable link, allocate both REL and RELA
559 sections as needed.
560 (assign_section_numbers): Adjusted to match changes in
561 data structures.
562 (_bfd_elf_compute_section_file_positions): Call elf_fake_sections
563 with a struct fake_section_args argument.
564 * elfcode.h (elf_write_relocs): Adjusted to match changes in
565 data structures.
566 (elf_slurp_reloc_table): Likewise.
567 * elflink.c (_bfd_elf_link_read_relocs): Likewise.
568 (_bfd_elf_link_size_reloc_section): Remove arg REL_HDR, replace with
569 RELDATA. Remove argument O. All callers changed. Remove code to
570 discover the right rel_hdr and count.
571 (_bfd_elf_link_output_relocs): Adjusted to match changes in
572 data structures.
573 (elf_link_adjust_relocs): Remove args REL_HDR, COUNT and REL_HASH;
574 replace with RELDATA. All callers changed.
575 (elf_link_input_bfd): Correctly generate rel_hash data when both
576 REL and RELA sections are present.
577 (elf_reloc_link_order): Adjusted to match changes in
578 data structures.
579 (bfd_elf_final_link): Simplify code to count relocs. Free the
580 hashes array for both REL and RELA.
581 (get_dynamic_reloc_section_name): Use _bfd_elf_single_reloc_hdr
582 * elf32-m32r.c (m32r_elf_fake_sections, elf_backend_fake_sections):
583 Delete.
584 * elf32-tic6x.c (elf32_tic6x_fake_sections, elf_backend_fake_sections):
585 Delete.
586 (elf32_tic6x_rel_relocation_p): Adjusted to match changes in
587 data structures.
588 * elf32-microblaze.c (microblaze_elf_check_relocs): Use
589 _bfd_elf_single_rel_hdr.
590 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
591 * elf32-spu.c (spu_elf_relocate_section): Likewise.
592 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
593 * elf64-hppa.c (get_reloc_section): Likewise.
594 * elf64-mips.c (mips_elf64_slurp_reloc_table): Adjusted to match
595 changes in data structures.
596 (mips_elf64_write_relocs): Use _bfd_elf_single_rel_hdr.
597 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
598 (ppc64_elf_edit_toc): Likewise.
599 (get_relocs): Adjusted to match changes in data structures.
600 Allocate an Elf_Internal_Shdr structure if necessary.
601 (ppc64_elf_finish_dynamic_sections): Use _bfd_elf_single_rel_hdr.
602 * elf64-sparc.c (elf64_sparc_slurp_reloc_table): Adjusted to match
603 changes in data structures.
604 * elfxx-ia64.c (get_reloc_section): Use _bfd_elf_single_rel_hdr.
605 * elfxx-mips.c (MIPS_RELOC_RELA_P): Remove macro.
606 (mips_elf_rel_relocation_p): Adjusted to match changes in data
607 structures.
608 (_bfd_mips_elf_relocate_section): Use mips_elf_rel_relocation_p rather
609 than MIPS_RELOC_RELOCA_P.
610 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use
611 _bfd_elf_single_rel_hdr.
612 (_bfd_sparc_elf_relocate_section): Likewise.
614 2010-10-01 Thomas Schwinge <thomas@codesourcery.com>
616 * elf32-arm.c (elf32_arm_size_stubs): Don't choke on local symbols in
617 SHN_UNDEF, SHN_ABS, SHN_COMMON.
619 2010-09-30 H.J. Lu <hongjiu.lu@intel.com>
621 PR ld/11812
622 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
623 allocate .got.plt section if there are no GOT nor PLT
624 entries and there is no refeence to _GLOBAL_OFFSET_TABLE_.
625 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Li.kewise.
627 * elflink.c (_bfd_elf_define_linkage_sym): Clear non_elf.
629 2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
631 * configure: Regenerate.
633 2010-09-24 Thomas Schwinge <thomas@codesourcery.com>
635 * elf32-arm.c, elf32-cris.c, elf32-hppa.c, elf32-i370.c, elf32-m32r.c,
636 elf32-m68k.c, elf32-microblaze.c, elf32-ppc.c, elf32-score.c,
637 elf32-score7.c, elf32-sh.c, elf32-vax.c, elf32-xtensa.c, elf64-alpha.c,
638 elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-sparc.c, elfcode.h,
639 elflink.c, elfxx-ia64.c, elfxx-mips.c: Use STN_UNDEF when referring to
640 the zero symbol index.
642 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Compare the symbol index
643 to STN_UNDEF, not SHN_UNDEF.
645 2010-09-23 Bernd Schmidt <bernds@codesourcery.com>
647 * elf32-tic6x.c (elf32_tic6x_fake_sections): New function.
648 (elf_backend_fake_sections): Define.
650 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
652 * bfd-in2.h (BFD_RELOC_ARM_HVC): New enum value.
654 2010-09-23 Alan Modra <amodra@gmail.com>
656 * cpu-d10v.c: Make bits_per_address 18 for all arch_info entries.
658 2010-09-23 Alan Modra <amodra@gmail.com>
660 * elf.c (_bfd_elf_init_private_section_data): Allow for SEC_RELOC
661 difference between input and output section.
663 2010-09-22 Kai Tietz <kai.tietz@onevision.com>
665 * coffcode.h (sec_to_styp_flags): Adjust debug
666 sections to be conform to pe-coff specification
667 and avoid marking them as excluded.
668 (styp_to_sec_flags): Doing reverse mapping.
670 * peXXigen.c (_bfd_XXi_final_link_postscript): Add handling for
671 setting IAT directory entry.
673 2010-09-20 Richard Henderson <rth@redhat.com>
675 * elf64-alpha.c (elf64_alpha_howto_table): Use bfd_elf_generic_reloc.
677 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
679 * elfxx-mips.c (mips_elf_link_hash_entry): Add got_only_for_calls.
680 (mips_elf_link_hash_newfunc): Initialize it.
681 (mips_elf_record_global_got_symbol): Add a for_call parameter.
682 (mips_elf_count_got_symbols): Check SYMBOL_CALLS_LOCAL rather
683 than SYMBOL_REFERENCES_LOCAL if the GOT entry is only used for calls.
684 Try to remove .got entries in favour of .got.plt entries on VxWorks.
685 (_bfd_mips_elf_check_relocs): Do not try to avoid allocating
686 a global GOT entry for VxWorks calls. Update uses of
687 mips_elf_record_global_got_symbol.
688 (allocate_dynrelocs): Set got_only_for_calls to false if the GOT
689 entry is used for dynamic relocations.
691 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
693 * elfxx-mips.c (mips_got_entry): Adjust commentary.
694 (mips_elf_create_local_got_entry): If given a symbol, check that it
695 has been assigned to the local part of the GOT.
696 (mips_elf_count_got_symbols): Take the bfd_link_info as argument
697 instead of the master GOT. Put all locally-binding symbols in
698 the local area.
699 (mips_elf_make_got_per_bfd): Use global_got_area to decide whether
700 a symbol lives in the local or global area.
701 (mips_elf_local_relocation_p): Remove check_forced argument and
702 retain only the !check_forced behavior.
703 (mips_elf_calculate_relocation): Adjust call accordingly.
704 Use global_got_area to decide whether an output relocation
705 should be local or global. Explicitly decay R_MIPS_GOT_PAGE
706 into R_MIPS_GOT_DISP where appropriate. Fix selection of
707 local vs. global semantics for R_MIPS*_26. Remove redundant
708 reevaluation of what is stored in was_local_p.
709 (mips_elf_create_dynamic_relocation): Use global_got_area to decide
710 whether the relocation should be against a global or local symbol.
711 (mips_elf_lay_out_got): Update the GOT traversal after the above
712 change to mips_elf_count_got_symbols.
713 (mips_elf_adjust_addend): Adjust call to mips_elf_local_relocation_p.
714 (_bfd_mips_elf_relocate_section): Likewise.
715 (_bfd_mips_elf_finish_dynamic_symbol): Use global_got_area to decide
716 whether the symbol has a global got entry.
717 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
719 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
721 * elfxx-mips.c (allocate_dynrelocs): Don't add relocation symbols
722 to the global GOT on VxWorks.
724 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
726 * elfxx-mips.c (_bfd_mips_elf_check_relocs): On VxWorks,
727 exclude __GOTT_BASE__ and __GOTT_INDEX__ from the warning
728 about HI/LO relocations in shared objects.
730 2010-09-16 Alan Modra <amodra@gmail.com>
732 * elf32-spu.c (spu_elf_size_sections): Omit fixups for non-alloc
733 sections.
734 (spu_elf_create_sections): Mark .fixup with SEC_LINKER_CREATED and
735 set dynobj.
736 (spu_elf_finish_dynamic_sections): New function.
737 (elf_backend_finish_dynamic_sections): Define.
739 2010-09-16 Alan Modra <amodra@gmail.com>
741 * elf.c (bfd_elf_get_default_section_type): Don't test SEC_NEVER_LOAD.
742 * elflink.c (elf_link_input_bfd): Likewise.
744 2010-09-15 Kai Tietz <kai.tietz@onevision.com>
746 * pei-x86_64.c (pex64_get_unwind_info): Reorgnized.
747 (pex64_get_scope_entry): Removed.
748 (find_next_xdata_or_end): New helper.
749 (pex64_dump_xdata): Reworked.
750 (pex64_bfd_print_pdata): Add checking for
751 valid pdata sorting and values. Reworked
752 output.
754 2010-09-15 H.J. Lu <hongjiu.lu@intel.com>
756 PR binutils/12004
757 * plugin.c (bfd_plugin_object_p): Handle NULL iostream.
759 2010-09-14 Kai Tietz <kai.tietz@onevision.com>
761 * pe-x86_64.c (COFF_SECTION_ALIGNMENT_ENTRIES): Make
762 .rdata, .data, and .text partial matched section names.
763 * pei-x86_64.c: Likewise.
765 * peXXigen.c (sort_x64_pdata): New helper.
766 (_bfd_XXi_final_link_postscript): Do pdata sorting.
768 2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
770 PR ld/11998
771 * elf.c (assign_file_positions_for_load_sections): Don't warn
772 zero LMA adjustment.
774 2010-09-09 Bernd Schmidt <bernds@codesourcery.com>
776 * elflink.c (bfd_elf_final_link): Correct calculation of
777 max_external_reloc_size.
779 2010-09-07 Alan Modra <amodra@gmail.com>
780 Marcus Brinkmann <marcus.brinkmann@ruhr-uni-bochum.de>
782 * peXXigen.c: Whitespace.
783 (pe_print_idata): Correct section limit calculations. Tidy array
784 indexing.
785 (_bfd_XX_print_ce_compressed_pdata): Don't leak memory.
787 2010-09-02 Richard Henderson <rth@redhat.com>
789 * config.bfd (x86_64-*-mingw*): Select 32-bit pei vectors too.
791 2010-09-01 Pedro Alves <pedro@codesourcery.com>
793 * netbsd-core.c (netbsd_core_core_file_pid): Renamed to ...
794 (netbsd_core_file_pid): ... this.
796 2010-09-01 Tristan Gingold <gingold@adacore.com>
798 * coffcode.h (coff_slurp_line_table): Add a cast.
799 (coff_slurp_reloc_table): Ditto.
801 2010-08-30 Gunther Nikl <gnikl@users.sourceforge.net>
803 * cisco-core.c (cisco_core_file_pid): Define.
805 2010-08-30 Alan Modra <amodra@gmail.com>
807 PR binutils/11953
808 * elf.c (copy_elf_program_header): Calculate map->header_size
809 from lowest_section, not first_section. Validate program
810 header p_paddr against section lma. Find lowest_section in
811 second loop over headers.
813 2010-08-28 Alan Modra <amodra@gmail.com>
815 * elflink.c (_bfd_elf_dynamic_symbol_p): Rename param. Make
816 common syms local.
817 (_bfd_elf_symbol_refs_local_p): Expand comment.
818 (elf_link_output_extsym): Fix style nit.
820 2010-08-26 Nathan Sidwell <nathan@codesourcery.com>
822 * elf32-arm.c (elf32_arm_final_link): Process stub sections
823 exactly once.
825 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
827 PR ld/11939
828 * elflink.c (elf_link_add_object_symbols): Don't set
829 unique_global for non-ELF hash link table.
831 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
833 PR ld/11944
834 * elf-bfd.h (elf_backend_data): Add target_id.
835 (bfd_elf_make_generic_object): Renamed to ...
836 (bfd_elf_make_object): This.
838 * elf.c (bfd_elf_make_generic_object): Removed.
839 (bfd_elf_make_object): New.
840 (bfd_elf_mkcorefile): Really treat it as an object file.
842 * elf-m10300.c (ELF_TARGET_ID): New.
843 * elf32-arm.c (ELF_TARGET_ID): Likewise.
844 * elf32-bfin.c (ELF_TARGET_ID): Likewise.
845 * elf32-cris.c (ELF_TARGET_ID): Likewise.
846 * elf32-frv.c (ELF_TARGET_ID): Likewise.
847 * elf32-i386.c (ELF_TARGET_ID): Likewise.
848 * elf32-lm32.c (ELF_TARGET_ID): Likewise.
849 * elf32-m32r.c (ELF_TARGET_ID): Likewise.
850 * elf32-m68hc11.c (ELF_TARGET_ID): Likewise.
851 * elf32-m68hc12.c (ELF_TARGET_ID): Likewise.
852 * elf32-m68k.c (ELF_TARGET_ID): Likewise.
853 * elf32-microblaze.c (ELF_TARGET_ID): Likewise.
854 * elf32-ppc.c (ELF_TARGET_ID): Likewise.
855 * elf32-s390.c (ELF_TARGET_ID): Likewise.
856 * elf32-sh.c (ELF_TARGET_ID): Likewise.
857 * elf32-sparc.c (ELF_TARGET_ID): Likewise.
858 * elf32-spu.c (ELF_TARGET_ID): Likewise.
859 * elf32-tic6x.c (ELF_TARGET_ID): Likewise.
860 * elf32-xtensa.c (ELF_TARGET_ID): Likewise.
861 * elf64-alpha.c (ELF_TARGET_ID): Likewise.
862 * elf64-hppa.c (ELF_TARGET_ID): Likewise.
863 * elf64-ppc.c (ELF_TARGET_ID): Likewise.
864 * elf64-s390.c (ELF_TARGET_ID): Likewise.
865 * elf64-x86-64.c (ELF_TARGET_ID): Likewise.
866 * elfxx-ia64.c (ELF_TARGET_ID): Likewise.
868 * elf32-hppa.c (elf32_hppa_mkobject): Removed.
869 (bfd_elf32_mkobject): Likewise.
870 (ELF_TARGET_ID): New.
872 * elf32-mips.c (ELF_TARGET_ID): New.
873 (bfd_elf32_mkobject): Removed.
875 * elf64-mips.c (ELF_TARGET_ID): New.
876 (bfd_elf64_mkobject): Removed.
878 * elfn32-mips.c (ELF_TARGET_ID): New.
879 (bfd_elf32_mkobject): Removed.
881 * elfxx-mips.c (_bfd_mips_elf_mkobject): Removed.
882 * elfxx-mips.h (_bfd_mips_elf_mkobject): Likewise.
884 * elfxx-target.h (bfd_elfNN_mkobject): Default to
885 bfd_elf_make_object.
886 (ELF_TARGET_ID): New. Default to GENERIC_ELF_DATA.
887 (elfNN_bed): Initialize target_id.
889 2010-08-25 Julian Brown <julian@codesourcery.com>
891 * elf32-arm.c (arm_stub_required_alignment): New.
892 (arm_build_one_stub): Use above to partition stubs.
893 (make_branch_to_a8_stub): Use arm_stub_a8_veneer_lwm not
894 arm_stub_a8_veneer_b_cond.
896 2010-08-25 Alan Modra <amodra@gmail.com>
898 * aout-arm.c (MY(bfd_reloc_type_lookup)): Use bfd_arch_bits_per_address.
899 * aout-ns32k.c (MY(bfd_reloc_type_lookup)): Likewise.
900 * aoutx.h (NAME(aout,reloc_type_lookup)): Likewise.
901 * coff-arm.c (coff_arm_reloc_type_lookup): Likewise.
902 * elf-hppa.h (elf_hppa_reloc_final_type): Likewise.
903 * reloc.c (bfd_default_reloc_type_lookup): Likewise.
904 * riscix.c (riscix_reloc_type_lookup): Likewise.
906 2010-08-25 Alan Modra <amodra@gmail.com>
908 * elf.c (_bfd_elf_map_sections_to_segments): Don't load program
909 headers if any loaded section wraps the address space. Simplify
910 ~(m-1) to -m. Use lma rather than vma when determining whether
911 note sections are adjacent.
913 2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
915 PR ld/11933
916 * elflink.c (elf_link_add_object_symbols): Don't check relocation
917 if input ELF object ID doesn't match output.
919 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
921 * configure: Regenerate.
923 2010-08-20 H.J. Lu <hongjiu.lu@intel.com>
925 * merge.c (sec_merge_emit): Revert the last checkin.
927 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
929 * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
930 BFD.
932 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
934 * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
935 options unless an m68k hash table has been found.
937 2010-08-20 Nick Clifton <nickc@redhat.com>
939 * merge.c (sec_merge_emit): Do not zero pad sections that do not
940 have an alignment.
942 2010-08-18 Pedro Alves <pedro@codesourcery.com>
944 PR corefile/8210
946 * bfd-in2.h: Regenerate.
947 * corefile.c (bfd_core_file_pid): New.
949 * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
950 (struct bfd_target) <_core_file_pid>: New.
952 * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
953 * libbfd.c (_bfd_nocore_core_file_pid): New.
955 * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
956 Declare.
957 * elfcode.h (elf_core_file_pid): New define.
958 * elfcore.h (elf_core_file_pid): New function.
960 * elf.c (elfcore_make_pid): Rewrite.
961 (elfcore_grok_prstatus): Only set core_pid if not set yet.
962 (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
963 getting the lwpid from prstat.pr_pid.
965 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
966 elf_tdata's core_lwpid instead of to core_pid.
967 (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
968 and store it in elf_tdata's core_pid field.
969 * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
970 elf_tdata's core_lwpid instead of to core_pid.
971 (elf_i386_grok_psinfo): Extract the the main process's PID, and
972 store it in elf_tdata's core_pid field.
974 * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
975 to elf_tdata's core_lwpid instead of to core_pid.
976 * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
977 elf_tdata's core_lwpid instead of to core_pid.
978 * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
979 elf_tdata's core_lwpid instead of to core_pid.
980 * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
981 elf_tdata's core_lwpid instead of to core_pid.
982 * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
983 elf_tdata's core_lwpid instead of to core_pid.
984 * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
985 elf_tdata's core_lwpid instead of to core_pid.
986 * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
987 elf_tdata's core_lwpid instead of to core_pid.
988 * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
989 elf_tdata's core_lwpid instead of to core_pid.
990 * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
991 to elf_tdata's core_lwpid instead of to core_pid.
992 * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
993 to elf_tdata's core_lwpid instead of to core_pid.
994 * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
995 elf_tdata's core_lwpid instead of to core_pid.
996 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
997 elf_tdata's core_lwpid instead of to core_pid.
998 * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
999 elf_tdata's core_lwpid instead of to core_pid.
1000 * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
1001 elf_tdata's core_lwpid instead of to core_pid.
1002 * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
1003 elf_tdata's core_lwpid instead of to core_pid.
1004 * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
1005 elf_tdata's core_lwpid instead of to core_pid.
1007 * plugin.c (bfd_plugin_core_file_pid): New function.
1008 * aout-target.h (MY_core_file_pid): Define.
1009 * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
1010 * coff-rs6000.c (coff_core_file_pid): New define.
1011 (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
1012 * coff64-rs6000.c (coff_core_file_pid): New define.
1013 (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
1014 (xcoff64_core_file_pid): New define.
1015 (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
1016 * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
1017 * aix386-core.c (aix386_core_file_pid): New define.
1018 * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
1019 * hpux-core.c (hpux_core_core_file_pid): New define.
1020 * irix-core.c (irix_core_core_file_pid): New define.
1021 * lynx-core.c (lynx_core_file_pid): New define.
1022 * osf-core.c (osf_core_core_file_pid): New define.
1023 * ptrace-core.c (ptrace_unix_core_file_pid): New define.
1024 * sco5-core.c (sco5_core_file_pid): New define.
1025 * xcoff-target.h (coff_core_file_pid): New define.
1026 * netbsd-core.c (netbsd_core_core_file_pid): New define.
1028 2010-08-13 H.J. Lu <hongjiu.lu@intel.com>
1030 PR ld/11913
1031 * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
1032 .got.plt section is discarded.
1033 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
1035 2010-08-13 Nathan Sidwell <nathan@codesourcery.com>
1037 * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
1038 variant.
1040 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
1042 PR binutils/11909
1043 * Makefile.am (coff-tic4x.lo): New. Disable -Werror.
1044 (coff-tic54x.lo): Likewise.
1045 * Makefile.in: Regenerated.
1047 2010-08-12 Todd Veldhuizen <todd.veldhuizen@logicblox.com>
1049 PR ld/11843
1050 * elflink.c (compute_bucket_count): Avoid futile long searches for
1051 the best bucket size.
1053 2010-08-09 Richard Henderson <rth@redhat.com>
1055 PR ld/11891
1056 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
1057 to tlshi/lo until pos0 and pos1 are adjacent. Use the destination
1058 register from the tldgd insn.
1060 2010-08-09 Catherine Moore <clm@codesourcery.com>
1062 * elfxx-mips.c (mips_elf_perform_relocation): Improve
1063 interlinking error message.
1065 2010-08-06 Alan Modra <amodra@gmail.com>
1067 * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
1068 (ppc64_elf_relocate_section): Nop out high part insn of large toc
1069 code sequence when the high part of offset is zero.
1071 2010-08-04 Tristan Gingold <gingold@adacore.com>
1073 * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
1074 (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
1075 Clear the SEC_RELOC flag.
1077 2010-08-04 Tristan Gingold <gingold@adacore.com>
1079 * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
1080 sections with relocs.
1081 (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
1082 (alpha_vms_add_fixup_ca): Ditto.
1083 (alpha_vms_add_fixup_qr): Ditto.
1084 Add comments.
1086 2010-08-04 Tristan Gingold <gingold@adacore.com>
1088 * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
1089 CODE sections writable.
1091 2010-08-04 Tristan Gingold <gingold@adacore.com>
1093 * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
1094 (alpha_vms_add_fixup_lr): ... this for consistency.
1095 (alpha_vms_add_qw_fixup): Removed.
1096 Fix some comments.
1097 (vms_get_symbol_info): Adjust type for unknown sections.
1099 2010-08-04 Tristan Gingold <gingold@adacore.com>
1101 * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
1102 section for any absolute section. Remove some debugging code.
1104 2010-08-03 DJ Delorie <dj@redhat.com>
1106 * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
1108 2010-08-03 Tristan Gingold <gingold@adacore.com>
1110 * vms-misc.c (vms_convert_to_var): Make it static.
1111 (_bfd_vms_convert_to_var_unix_filename): Make it public.
1113 2010-08-03 Tristan Gingold <gingold@adacore.com>
1115 * makefile.vms (OBJS): Update list.
1117 2010-08-03 Tristan Gingold <gingold@adacore.com>
1119 * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
1120 nor SEC_RELOC for empty sections.
1122 2010-08-03 Tristan Gingold <gingold@adacore.com>
1124 * vms-alpha.c (evax_section_flags): Fix flags for absolute
1125 section. Remove useless parenthesis.
1127 2010-08-03 Tristan Gingold <gingold@adacore.com>
1129 * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
1130 (vms_lib_bread, vms_lib_bopen): Adjust.
1132 2010-08-02 Alan Modra <amodra@gmail.com>
1134 PR 11866
1135 * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
1136 calculate off_adjust rather than first section vma.
1138 2010-07-30 H.J. Lu <hongjiu.lu@intel.com>
1140 * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
1142 2010-07-30 Anthony Green <green@moxielogic.com>
1144 * config.bfd (targ_cpu): Add moxie-*-rtems support.
1146 2010-07-29 Alan Modra <amodra@gmail.com>
1148 * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
1149 .toc section, even when none are used in relocs.
1151 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
1153 * elfxx-mips.h: Include "elf/mips.h".
1154 (gprel16_reloc_p): New static inline function.
1155 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
1156 [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
1157 Use got16_reloc_p.
1158 (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
1159 gprel16_reloc_p.
1160 * elf32-mips.c (mips_info_to_howto_rel): Likewise.
1161 * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
1163 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
1165 * elf64-mips.c (mips_elf64_howto_table_rela)
1166 [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
1167 [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1168 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1169 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
1170 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1171 * elfn32-mips.c (elf_mips_howto_table_rela)
1172 [R_MIPS_TLS_DTPMOD32]: Likewise.
1173 [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1174 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1175 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
1176 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1178 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
1179 Ina Pandit <ina.pandit@kpitcummins.com>
1181 * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
1182 bfd_mach_v850e2v3.
1183 * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
1184 bfd_mach_v850e2v3.
1185 (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
1186 BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
1187 BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
1188 BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
1189 BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
1190 BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
1191 BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
1192 BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
1193 BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
1194 BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
1195 BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
1196 BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
1197 BFD_RELOC_V850_DATA): New relocations for V850 target.
1198 * config.bfd: Match all v850 targets.
1199 * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
1200 * elf32-v850.c (v850_elf_check_relocs): Check the newly added
1201 relocations.
1202 (v850_elf_perform_relocation ): Update the newly added
1203 relocations.
1204 (v850_elf_howto_t): Update the specifications of added
1205 relocations.
1206 (v850_elf_reloc_map): Update the relocation mappings.
1207 (v850_elf_final_link_relocate): Maps added relocation into the
1208 appropriate howto structure.
1209 (v850_elf_object_p): Add support for V850E2 and V850E2V3.
1210 (v850_elf_final_write_processing): Likewise.
1211 (v850_elf_merge_private_bfd_data): Likewise.
1212 (v850_elf_print_private_bfd_data): Likewise.
1213 * libbfd.h: Regenerate.
1214 * bfd-in2.h: Regenerate.
1216 2010-07-23 Alan Modra <amodra@gmail.com>
1218 * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
1219 Correct format specifier.
1221 2010-07-22 Alan Modra <amodra@gmail.com>
1223 * ecoff.c: Don't include aout/ranlib.h.
1224 (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
1225 (_bfd_ecoff_write_armap): Output ar_date and ar_size using
1226 _bfd_ar_spacepad.
1228 2010-07-22 Alan Modra <amodra@gmail.com>
1230 * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
1231 relocs.
1233 2010-07-20 Alan Modra <amodra@gmail.com>
1235 * elf.c (assign_file_positions_for_load_sections): Check that
1236 zero size sections are allocated in segments too.
1237 (assign_file_positions_for_non_load_sections): Warn if zero
1238 size alloc sections are found here.
1239 (copy_elf_program_header): Don't drop zero size sections from
1240 segment map.
1241 (copy_private_bfd_data): Check for changes in zero size sections.
1243 2010-07-17 Alan Modra <amodra@gmail.com>
1245 * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
1246 for sections with overlapping LMAs.
1247 (assign_file_positions_for_load_sections): Catch overlap for
1248 sections that wrap around the address space. Replace a
1249 warning that duplicates ld's --check-sections error with a
1250 warning that lma has been adjusted for overlapping sections.
1252 2010-07-14 Cary Coutant <ccoutant@google.com>
1254 PR ld/11817
1255 * dwarf2.c (read_section): Revert patch for compressed debug sections.
1256 (find_line): Likewise.
1257 (read_and_uncompress_section): Remove.
1259 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1261 PR ld/11812
1262 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
1263 allocate .got.plt section if there are no GOT nor PLT
1264 entries.
1265 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1267 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1269 PR ld/11791
1270 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
1271 garbage collection against STT_GNU_IFUNC symbols.
1273 * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
1274 elf.plt.offset/elf.got.offset to -1.
1275 (elf_i386_tls_transition): Skip TLS transition for functions.
1276 (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1278 * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
1279 elf.plt.offset/elf.got.offset to -1.
1280 (elf64_x86_64_tls_transition): Skip TLS transition for functions.
1281 (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1283 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
1285 * elf32-i386.c (elf_i386_check_relocs): Re-indent.
1286 (elf_i386_relocate_section): Likewise.
1288 2010-07-06 H.J. Lu <hongjiu.lu@intel.com>
1290 * dwarf2.c (add_line_info): Initialize prev_line.
1292 2010-07-06 Alan Modra <amodra@gmail.com>
1294 * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
1295 trampolines only for .init and .fini sections.
1297 2010-07-05 Alan Modra <amodra@gmail.com>
1299 * elf32-ppc.c: Formatting.
1300 (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
1302 2010-07-03 Cary Coutant <ccoutant@google.com>
1304 * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
1305 * dwarf2.c (read_and_uncompress_section): New function.
1306 (read_section): Call it.
1307 (find_line): Likewise.
1309 2010-07-01 Alan Modra <amodra@gmail.com>
1311 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
1312 than SYMBOL_REFERENCES_LOCAL.
1313 (ppc64_elf_relocate_section): Likewise.
1315 2010-07-01 Alan Modra <amodra@gmail.com>
1317 * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
1319 2010-06-29 Alan Modra <amodra@gmail.com>
1321 * cpu-maxq.c: Delete file.
1322 * coff-maxq.c: Delete file.
1323 * Makefile.am: Remove references to maxq.
1324 * archures.c: Likewise.
1325 * coffcode.h: Likewise.
1326 * configure.in: Likewise.
1327 * targets.c: Likewise.
1328 * config.bfd: Move maxq from obsolete to removed.
1329 * Makefile.in: Regenerate.
1330 * bfd-in2.h: Regenerate.
1331 * configure: Regenerate.
1332 * libbfd.h: Regenerate.
1333 * po/SRC-POTFILES.in: Regenerate.
1335 2010-06-28 Alan Modra <amodra@gmail.com>
1337 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
1338 to silence gcc warning.
1340 2010-06-27 Alan Modra <amodra@gmail.com>
1342 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
1343 (group_sections): Likewise.
1345 2010-06-27 Alan Modra <amodra@gmail.com>
1347 * bout.c (aligncode): Delete set but unused variables.
1348 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1349 * coff-ppc.c (ppc_record_toc_entry): Likewise.
1350 (coff_ppc_relocate_section): Likewise.
1351 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
1352 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
1353 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
1354 (mn10300_elf_relax_section): Likewise.
1355 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
1356 (record_vfp11_erratum_veneer): Likewise.
1357 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
1358 (elf32_arm_final_link_relocate): Likewise.
1359 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
1360 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
1361 (elf32_avr_relax_section): Likewise.
1362 (avr_mark_stub_not_to_be_necessary): Likewise.
1363 * elf32-bfin.c (_bfin_create_got_section): Likewise.
1364 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
1365 (elf32_cr16_relax_delete_bytes): Likewise.
1366 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
1367 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
1368 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
1369 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1370 (elf32_h8_relax_delete_bytes): Likewise.
1371 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1372 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1373 (elf_relocate_section): Likewise.
1374 * elf32-ip2k.c (adjust_all_relocations): Likewise.
1375 (ip2k_elf_relax_section): Likewise.
1376 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1377 (lm32_elf_check_relocs): Likewise.
1378 (lm32_elf_finish_dynamic_sections): Likewise.
1379 (lm32_elf_finish_dynamic_symbol): Likewise.
1380 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
1381 (m32c_elf_relax_delete_bytes): Likewise.
1382 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
1383 (m32r_elf_finish_dynamic_sections): Likewise.
1384 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
1385 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
1386 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1387 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1388 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1389 (microblaze_elf_check_relocs): Likewise.
1390 (microblaze_elf_finish_dynamic_symbol): Likewise.
1391 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1392 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
1393 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1394 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
1395 (elf32_rx_relax_section): Likewise.
1396 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
1397 (score_elf_final_link_relocate): Likewise.
1398 (s3_bfd_score_elf_relocate_section): Likewise.
1399 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
1400 (s7_bfd_score_elf_relocate_section): Likewise.
1401 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1402 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1403 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1404 (find_remembered_hi16s_reloc): Likewise.
1405 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
1406 (elf_vax_relocate_section): Likewise.
1407 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1408 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
1409 (move_literal): Likewise.
1410 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1411 (elf64_hppa_check_relocs): Likewise.
1412 (elf64_hppa_finish_dynamic_symbol): Likewise.
1413 (elf64_hppa_relocate_section): Likewise.
1414 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
1415 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1416 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
1417 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1418 (elfNN_vms_section_from_shdr): Likewise.
1419 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1420 (_bfd_sparc_elf_relocate_section): Likewise.
1421 * hp300hpux.c (slurp_symbol_table): Likewise.
1422 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
1423 * mach-o.c (bfd_mach_o_write_thread): Likewise.
1424 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
1425 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
1426 * pdp11.c (pdp11_aout_link_input_section): Likewise.
1427 (aout_link_input_section, aout_link_input_bfd): Likewise.
1428 * pe-mips.c (mips_swap_reloc_out): Likewise.
1429 (coff_pe_mips_relocate_section): Likewise.
1430 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
1431 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
1432 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
1434 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
1435 * coffcode.h (coff_compute_section_file_positions): Likewise.
1436 (coff_slurp_reloc_table): Likewise.
1437 * cpu-arm.c (arm_check_note): Likewise.
1438 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
1439 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1440 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
1441 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1442 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1443 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1444 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
1445 * ieee.c (parse_expression): Likewise.
1446 (ieee_slurp_external_symbols, drop_int): Likewise.
1447 * peXXigen.c (pe_print_pdata): Likewise.
1448 * versados.c (process_esd): Likewise.
1450 2010-06-25 Tristan Gingold <gingold@adacore.com>
1452 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
1453 its flags. Create an absolute section if needed.
1455 2010-06-25 Tristan Gingold <gingold@adacore.com>
1457 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
1458 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
1459 dummy psect anymore. Adjust.
1460 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
1461 (_bfd_vms_write_etir): Ditto.
1462 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
1463 section name. Adjust.
1465 2010-06-25 Tristan Gingold <gingold@adacore.com>
1467 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
1469 2010-06-25 Alan Modra <amodra@gmail.com>
1471 * elf64-ppc.c (toc_skip_enum): Define.
1472 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
1473 Optimize largetoc sequences.
1474 (adjust_toc_syms): Update for skip array change.
1475 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
1477 2010-06-25 Alan Modra <amodra@gmail.com>
1479 * elf64-ppc.c (is_static_defined): New function.
1480 (get_tls_mask, ppc_type_of_stub): Use it here.
1481 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
1482 (ppc64_elf_tls_setup): Typo fix.
1483 (adjust_toc_syms): Correctly handle symbols defined past the end
1484 of the toc. Move syms on removed entries to next entry rather
1485 than to start of toc.
1486 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
1487 edit ppc64 input. Allocate one extra word in skip array.
1488 Honour info->keep_memory when reading relocs if we can.
1489 Adjust toc relocs after adjusting symbols.
1491 2010-06-23 Nathan Sidwell <nathan@codesourcery.com>
1493 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
1494 when scaning map.
1496 2010-06-17 Tristan Gingold <gingold@adacore.com>
1498 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
1499 (BFD64_BACKENDS_CFILES): ... here.
1500 (BFD32_BACKENDS): Move vms-alpha.lo to ...
1501 (BFD64_BACKENDS): ... here.
1502 * Makefile.in: Regenerate.
1504 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1506 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
1507 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
1508 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
1509 elf32_tic6x_merge_private_bfd_data): New.
1510 (bfd_elf32_bfd_merge_private_bfd_data,
1511 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
1512 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
1513 Define.
1514 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
1516 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1518 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
1519 (struct elf_backend_data): Update comment on obj_attrs_order.
1520 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
1521 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1522 instead of hardcoded 4.
1523 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
1524 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
1525 instead of hardcoded 4 and 5.
1526 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1527 instead of hardcoded 4.
1529 2010-06-14 Kevin Buettner <kevinb@redhat.com>
1531 * elf32-h8300.c (elf_symbol_leading_char): Define.
1533 2010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1535 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
1537 2010-06-11 Tristan Gingold <gingold@adacore.com>
1539 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
1540 sections to 0.
1542 2010-06-11 Tristan Gingold <gingold@adacore.com>
1544 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
1546 2010-06-11 Tristan Gingold <gingold@adacore.com>
1548 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
1549 Adjust cast.
1550 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
1551 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
1552 * vms-alpha.c (evax_section_flags): Make it const.
1553 (vms_secflag_by_name): Remove unused ABFD argument.
1554 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
1555 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
1556 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
1557 (_bfd_vms_write_egsd): Remove useless cast.
1559 2010-06-10 Tristan Gingold <gingold@adacore.com>
1561 * config.bfd: Remove #if/#endif so that som can be compiled on any
1562 host.
1563 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
1564 can be used on any host.
1566 2010-06-10 Tristan Gingold <gingold@adacore.com>
1568 * som.c: Can now be compiled on any host.
1569 Include bfd headers instead of system one.
1570 (som_compute_checksum): Parameter is now a pointer to a
1571 som_external_header structure. Adjust.
1572 (struct section_to_type): Field section is now const.
1573 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
1574 definition.
1575 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
1576 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
1577 (som_swap_clock_in, som_swap_clock_out): New functions.
1578 (som_swap_header_in, som_swap_header_out): Likewise.
1579 (som_swap_space_dictionary_in): Likewise.
1580 (som_swap_space_dictionary_out): Likewise.
1581 (som_swap_subspace_dictionary_in): Likewise.
1582 (som_swap_subspace_dictionary_record_out): Likewise.
1583 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
1584 (som_swap_string_auxhdr_out): Likewise.
1585 (som_swap_compilation_unit_out): Likewise.
1586 (som_swap_exec_auxhdr_in): Likewise.
1587 (som_swap_exec_auxhdr_out): Likewise.
1588 (som_swap_lst_header_in): Likewise.
1589 (som_object_setup): Adjust parameter type using bfd types.
1590 (setup_sections): Likewise. Ditto for object file types.
1591 Use intermediate variables for external representation and use the
1592 swap functions to convert.
1593 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
1594 macros.
1595 (som_prep_headers): Likewise.
1596 (som_write_symbol_strings): Likewise.
1597 (som_begin_writing): Likewise.
1598 (som_finish_writing): Likewise.
1599 (som_build_and_write_symbol_table): Likewise.
1600 (bfd_section_from_som_symbol): Likewise.
1601 (som_slurp_symbol_table): Likewise.
1602 (som_bfd_print_private_bfd_data): Likewise.
1603 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
1604 (bfd_som_attach_compilation_unit): Likewise.
1605 (som_bfd_count_ar_symbols): Likewise.
1606 (som_bfd_fill_in_ar_symbols): Likewise.
1607 (som_slurp_armap): Likewise.
1608 (som_bfd_ar_write_symbol_stuff): Likewise.
1609 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
1610 sprintf to write header fields.
1611 * som.h: Include bfd headers instead of system one.
1612 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
1613 (struct somdata): Use bfd structures instead of system ones.
1614 (struct som_section_data_struct): Likewise.
1615 (struct som_subspace_dictionary_record): Removed (now in
1616 include/som/internal.h)
1618 2010-06-10 Tristan Gingold <gingold@adacore.com>
1620 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
1621 as bfd requires an ANSI-C compiler.
1623 2010-06-09 Tristan Gingold <gingold@adacore.com>
1625 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
1626 end of archive members.
1628 2010-06-08 Tristan Gingold <gingold@adacore.com>
1630 * som.c (som_bfd_free_cached_info): Do not free relocations as
1631 they were allocated with bfd_zalloc.
1633 2010-06-08 Tristan Gingold <gingold@adacore.com>
1635 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
1636 for the first block.
1638 2010-06-08 Tristan Gingold <gingold@adacore.com>
1640 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
1641 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
1642 * libbfd.h: Regenerate.
1643 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
1644 (bfd_elfNN_mkarchive): Ditto.
1646 2010-06-02 Tristan Gingold <gingold@adacore.com>
1648 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
1650 2010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1652 * configure: Regenerate.
1654 2010-06-01 Tristan Gingold <gingold@adacore.com>
1656 * vms-alpha.c (struct vms_private_data_struct): Add
1657 transfer_address field. Remove unused dst_info field.
1658 (alpha_vms_write_exec): Use transfer_address.
1659 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
1660 (alpha_vms_bfd_final_link): Set transfer_address.
1662 2010-05-31 Tristan Gingold <gingold@adacore.com>
1664 * vms-lib.c (credat_lo, credat_hi): New fields.
1665 (vms_read_block): Adjust comments.
1666 (vms_write_block): New function.
1667 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
1668 hard-coded values with constants. Set credat_lo and credat_hi.
1669 (_bfd_vms_lib_mkarchive): Add argument kind.
1670 Set ver, mhd_size and type according to kind.
1671 (_bfd_vms_lib_alpha_mkarchive): New function.
1672 (struct lib_index): Renamed from struct vms_index
1673 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
1674 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
1675 argument and handle it.
1676 (vms_write_index): Adjust argument idx. Handle elf indexes.
1677 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
1678 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
1679 use it. Handle elf indexes. Set credat.
1680 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
1681 (_bfd_vms_lib_alpha_mkarchive): ... this.
1682 * libbfd.h: Regenerated.
1683 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
1685 2010-05-28 Sterling Augustine <sterling@tensilica.com>
1687 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
1688 of code to change the bits in the instructions to match the changes
1689 in the relocations. Declare dest_addr and sym_sec to help.
1691 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1693 Workaround GCC PR middle-end/4210.
1694 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
1695 and val[3].
1697 2010-05-27 Tristan Gingold <gingold@adacore.com>
1699 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
1700 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
1701 (vms_time_to_time_t): Use them instead of local const.
1702 (vms_time_t_to_vms_time): New function.
1703 (vms_get_time): Likewise.
1704 (vms_raw_get_time): Likewise.
1705 * vms.h (vms_time_t_to_vms_time): New declaration.
1706 (vms_get_time): Likewise.
1707 (vms_raw_get_time): Likewise.
1709 2010-05-26 Tristan Gingold <gingold@adacore.com>
1711 * vms-alpha.c: Update comments.
1712 (alpha_vms_write_exec): Set lnkflags. Write the GST.
1713 (alpha_vms_link_output_symbol): New function.
1714 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
1715 Set dst_section private field.
1716 (alpha_vms_bfd_final_link): Remove code that set dst_section.
1718 2010-05-26 Tristan Gingold <gingold@adacore.com>
1720 * bfdio.c: Declare and define _bfd_memory_iovec.
1721 (bfd_bread): Move code for BFD_IN_MEMORY...
1722 (bfd_bwrite): ... Ditto ...
1723 (bfd_tell): ... Ditto ...
1724 (bfd_flush): ... Ditto ...
1725 (bfd_stat): ... Ditto ...
1726 (bfd_seek): ... Ditto ...
1727 (bfd_get_size): ... Ditto ...
1728 (bfd_mmap): ... Ditto ...
1729 (memory_bread): ... to these new functions.
1730 (memory_bwrite): Ditto.
1731 (memory_btell): Ditto.
1732 (memory_bseek): Ditto.
1733 (memory_bflush): Ditto.
1734 (memory_bstat): Ditto.
1735 (memory_bmmap): Ditto.
1736 (memory_bclose): New function.
1737 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
1738 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
1739 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
1740 (bfd_make_writable): Use _bfd_memory_iovec.
1741 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
1742 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
1743 _bfd_memory_iovec.
1744 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
1745 instead of origin.
1746 * libbfd.h: Regenerate.
1748 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1749 Joseph Myers <joseph@codesourcery.com>
1750 Andrew Stubbs <ams@codesourcery.com>
1752 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
1753 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
1754 * configure.in: Handle FDPIC vectors.
1755 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
1756 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
1757 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
1758 SYMBOL_REFERENCES_LOCAL for function descriptors.
1759 (fdpic_object_p): New.
1760 (sh_reloc_map): Add FDPIC and movi20 relocations.
1761 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
1762 range.
1763 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
1764 definitions.
1765 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
1766 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
1767 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
1768 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
1769 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
1770 New.
1771 (get_plt_info): Handle FDPIC.
1772 (MAX_SHORT_PLT): Define.
1773 (get_plt_index, get_plt_offset): Handle short_plt.
1774 (union gotref): New.
1775 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
1776 got_type and adjust all uses. Add GOT_FUNCDESC.
1777 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
1778 local_got_tls_type to local_got_type.
1779 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
1780 users changed.
1781 (sh_elf_local_funcdesc): Define.
1782 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
1783 and srofixup.
1784 (sh_elf_link_hash_newfunc): Initialize new fields.
1785 (sh_elf_link_hash_table_create): Set fdpic_p.
1786 (sh_elf_omit_section_dynsym): New.
1787 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
1788 and .rofixup.
1789 (allocate_dynrelocs): Allocate local function descriptors and space
1790 for R_SH_FUNCDESC-related relocations, and for rofixups.
1791 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
1792 require function descriptors.
1793 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
1794 (sh_elf_modify_program_headers): New.
1795 (sh_elf_size_dynamic_sections): Allocate function descriptors for
1796 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
1797 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
1798 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
1799 entry in the .dynamic section.
1800 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
1801 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
1802 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
1803 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
1804 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
1805 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
1806 read-only section warnings. Handle undefined weak symbols. Generate
1807 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
1808 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
1809 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1810 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
1811 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
1812 Handle 20-bit relocations.
1813 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
1814 counts.
1815 (sh_elf_check_relocs): Handle new relocations. Make symbols
1816 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
1817 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
1818 for R_SH_DIR32.
1819 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
1820 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
1821 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
1822 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
1823 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
1824 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
1825 Use install_movi20_field. Rename srel to srelgot. Always generate
1826 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1827 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
1828 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
1829 Rename sgot to sgotplt. Assert that the right number of rofixups
1830 and dynamic relocations were allocated.
1831 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
1832 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
1833 (elf_backend_can_make_relative_eh_frame)
1834 (elf_backend_can_make_lsda_relative_eh_frame)
1835 (elf_backend_encode_eh_address): Define.
1836 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
1837 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
1838 Redefine for FDPIC vector.
1839 * reloc.c: Add SH FDPIC and movi20 relocations.
1840 * targets.c (_bfd_target_vector): Add FDPIC vectors.
1841 * configure, bfd-in2.h, libbfd.h: Regenerated.
1843 2010-05-25 Jay Krell <jay.krell@cornell.edu>
1845 PR ld/11624
1846 * archive.c (_bfd_calloc_wrapper): New function.
1847 (_bfd_add_bfd_to_archive_cache): Use it.
1849 * configure.in: Add alpha*-*-*vms* to list of natives.
1850 * configure: Regenerate.
1852 * vms-misc.c: Define globalref if necessary.
1853 (vms_convert_to_var_unix_filename): Rename to
1854 _bfd_vms_convert_to_var_unix_filename and export.
1855 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
1856 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
1857 vms_convert_to_var_unix_filename.
1859 2010-05-24 Tristan Gingold <gingold@adacore.com>
1861 * vms-alpha.c (add_symbol_entry): New function extrated from ...
1862 (add_symbol): ... adjusted.
1864 2010-05-24 Tristan Gingold <gingold@adacore.com>
1866 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
1867 (alpha_vms_write_exec): Add a comment.
1868 (_bfd_vms_write_egsd): Ditto.
1869 (alpha_vms_convert_symbol): Remove a blank line.
1871 2010-05-21 Tristan Gingold <gingold@adacore.com>
1873 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
1874 for the GST.
1876 2010-05-21 Tristan Gingold <gingold@adacore.com>
1878 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
1879 SEC_LOAD if isect has data.
1880 (vms_get_symbol_info): Refine the condition for 'T' type.
1882 2010-05-18 Tristan Gingold <gingold@adacore.com>
1884 * vms-alpha.c (_bfd_vms_write_emh): New function.
1885 (_bfd_vms_write_lmn): New function.
1886 (_bfd_vms_write_eeom): Moved.
1887 (hash_string): Likewise.
1888 (_bfd_vms_length_hash_symbol): Likewise.
1889 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
1890 and _bfd_vms_write_lmn, and call these functions.
1892 2010-05-18 Tristan Gingold <gingold@adacore.com>
1894 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
1895 Add details in the messages.
1896 (evax_bfd_print_image): Change message.
1898 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1900 PR gas/11600
1901 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
1902 (elf_fake_sections): Likewise.
1904 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
1905 SHF_EXCLUDE here.
1906 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
1908 2010-05-17 Tristan Gingold <gingold@adacore.com>
1910 * vms-alpha.c: Include esgps.h and eidc.h.
1911 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
1912 (evax_bfd_print_egsd_flags): New function, extracted from ...
1913 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
1914 EGSD__C_SPSC and EGSD__C_IDC.
1916 2010-05-14 Tristan Gingold <gingold@adacore.com>
1918 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
1919 (_bfd_vms_get_object_record): Handle align byte only in the
1920 foreign case.
1922 2010-05-14 Tristan Gingold <gingold@adacore.com>
1924 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
1925 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
1926 * libbfd.h: Regenerate.
1927 * configure.in (havevecs): Define HAVE_all_vecs when
1928 --enable-targets=all is set. Use AC_SUBST on it.
1929 (tdefaults): Do not add havevecs.
1930 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
1931 * configure: Regenerate.
1932 * Makefile.am (HAVEVECS): New variable.
1933 (INCLUDES): Add HAVEVECS.
1934 * Makefile.in: Regenerate.
1935 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
1936 target is selected. Add #ifdef/#endif around vms specific code.
1937 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
1938 bfd_elfNN_archive_slurp_extended_name_table,
1939 bfd_elfNN_archive_construct_extended_name_table,
1940 bfd_elfNN_archive_truncate_arname,
1941 bfd_elfNN_archive_write_armap,
1942 bfd_elfNN_archive_read_ar_hdr,
1943 bfd_elfNN_archive_write_ar_hdr,
1944 bfd_elfNN_archive_openr_next_archived_file,
1945 bfd_elfNN_archive_get_elt_at_index,
1946 bfd_elfNN_archive_generic_stat_arch_elt,
1947 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
1949 2010-05-11 Jie Zhang <jie@codesourcery.com>
1951 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
1952 Tag_ABI_HardFP_use correctly.
1954 2010-05-11 Alan Modra <amodra@gmail.com>
1956 * coffcode.h (coff_write_object_contents): Enclose all occurrences
1957 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
1959 2010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1961 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
1962 sym_name to improve packing.
1963 (cortex_a8_erratum_scan): Check for PLT entries.
1964 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
1966 2010-05-07 Tristan Gingold <gingold@adacore.com>
1968 * Makefile.in: Regenerate with automake 1.11.1.
1969 * aclocal.m4: Ditto.
1971 2010-05-05 Nick Clifton <nickc@redhat.com>
1973 * po/es.po: Updated Spanish translation.
1975 2010-05-03 Tristan Gingold <gingold@adacore.com>
1977 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
1978 selective_search flag.
1979 Add comments.
1980 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
1981 before output_has_begun is set.
1983 2010-05-03 Tristan Gingold <gingold@adacore.com>
1985 * vms-alpha.c: Add comments.
1986 (struct vms_private_data_struct): Remove image_autoextend field.
1987 (dst_check_allocation): Removed.
1988 (image_write): Remove call to dst_check_allocation.
1989 (vms_slurp_debug): Do not set image_autoextend. Adjust section
1990 size.
1991 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
1992 (alpha_vms_write_exec): Use dst_section to get the dst section.
1993 Write the dmt section.
1994 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
1995 (alpha_vms_read_sections_content): Do not set image_autoextend.
1996 (alpha_vms_bfd_final_link): Generate the dst.
1998 2010-05-03 Tristan Gingold <gingold@adacore.com>
2000 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
2001 next array.
2002 (vms_lib_dcx): Adjust for the above change.
2004 2010-04-30 H.J. Lu <hongjiu.lu@intel.com>
2006 PR ld/11542
2007 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
2009 * elf32-i386.c (elf_i386_relocate_section): Use it.
2010 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2012 2010-04-30 Tristan Gingold <gingold@adacore.com>
2014 * vms-lib.c (vms_read_block): New function.
2015 (vms_traverse_index): Use vms_read_block. Handle long key names.
2017 2010-04-30 Tristan Gingold <gingold@adacore.com>
2019 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
2020 and syms removed.
2021 (struct carsym_mem): New structure.
2022 (vms_add_index): New function.
2023 (vms_add_indexes_from_list): New function.
2024 (vms_traverse_index): Parameter carsym changed to carsym_mem.
2025 Code adjusted to handle elfidx.
2026 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
2027 Parameter NBREL is now a pointer.
2028 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
2029 archives.
2030 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
2031 (_bfd_vms_lib_find_symbol): Ditto.
2032 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
2033 check MHD id.
2034 (_bfd_vms_lib_get_module): New function.
2035 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
2036 function.
2037 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
2038 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
2039 (vms_write_index): Adjust for structure renamed.
2040 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
2041 changes of _bfd_vms_lib_find_symbol.
2043 2010-04-28 Kai Tietz <kai.tietz@onevision.com>
2045 * config.bfd: Correct accidential reverted patch
2046 about vax*-*-*vms*.
2048 2010-04-27 Kai Tietz <kai.tietz@onevision.com>
2050 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
2051 to USE_MINGW64_LEADING_UNDERSCORES.
2052 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
2053 * config.bfd: Change underscoring default for x64 mingw
2054 to false.
2055 * coffcode.h (coff_write_relocs): Add check that dereferenced
2056 sym_ptr_ptr isn't NULL.
2057 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
2058 * configure: Regenerated.
2059 * configure.in: Add option '--enable-leading-mingw64-underscores'
2060 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
2062 2010-04-27 Nick Clifton <nickc@redhat.com>
2064 PR binutils/11512
2065 * coffgen.c (coff_find_nearest_line): Incldue the section address
2066 of function name symbols in address comparisons.
2068 2010-04-27 Nick Clifton <nickc@redhat.com>
2070 * po/fr.po: Updated French translation.
2072 2010-04-23 Alan Modra <amodra@gmail.com>
2074 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
2075 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
2076 throughout file.
2077 (assign_file_positions_for_load_sections): Modify section in
2078 segment warning to ignore overlay vmas.
2079 * elf32-spu.c (spu_elf_object_p): Replace use of
2080 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
2082 2010-04-22 Nick Clifton <nickc@redhat.com>
2084 * po/bfd.pot: Updated by the Translation project.
2085 * po/vi.po: Updated Vietnamese translation.
2087 2010-04-22 Alan Modra <amodra@gmail.com>
2089 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
2090 change. Tidy. Don't error on sections not allocated in segment.
2092 2010-04-15 Andrew Haley <aph@redhat.com>
2094 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
2095 merge_exidx_entries.
2096 * bfd-in2.h: Likewise.
2097 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
2098 control merging of exidx entries.
2100 2010-04-20 Joseph Myers <joseph@codesourcery.com>
2102 * elf32-tic6x.h: New.
2103 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
2104 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
2105 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
2106 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
2107 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
2108 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
2109 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
2110 elf32_tic6x_relocate_section): Handle REL relocations.
2111 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
2113 2010-04-20 Jakub Jelinek <jakub@redhat.com>
2115 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
2116 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
2118 2010-04-19 Nick Clifton <nickc@redhat.com>
2120 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
2121 arhdrpos variable.
2122 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
2123 attribute to warned variable. Remove unused val, type and type2
2124 variables.
2126 2010-04-16 Andreas Schwab <schwab@redhat.com>
2128 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
2129 strict-aliasing rules.
2131 2010-04-16 Tristan Gingold <gingold@adacore.com>
2133 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
2134 (_bfd_vms_get_object_record): Always assume there is a pad byte
2135 for alignment.
2137 * vms-lib.c: Add a few comments.
2139 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2141 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
2142 attributes in v2.08 of the ABI.
2144 2010-04-15 Alan Modra <amodra@gmail.com>
2146 * config.bfd (vax*-*-*vms*): Delete.
2148 2010-04-14 Tristan Gingold <gingold@adacore.com>
2150 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
2151 vms-tir.lo, vms.lo and add vms-alpha.lo
2152 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
2153 vms-tir.c, vms.c and add vms-alpha.c
2154 * Makefile.in: Regenerate.
2155 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
2156 Remove vms_vax_vec.
2157 * configure: Regenerate.
2158 * targets.c (vms_vax_vec): Remove the declaration.
2159 (_bfd_target_vector): Remove vms_vax_vec.
2160 * vms-alpha.c: New file.
2161 * vms-gsd.c: Removed, rewritten in vms-alpha.c
2162 * vms-hdr.c: Ditto.
2163 * vms-tir.c: Ditto.
2164 * vms.c: Ditto.
2165 * vms-misc.c: Fix indentation and comments. Replace most of
2166 #if VMS_DEBUG/vms_debug with vms_debug2.
2167 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
2168 (hash_string): Ditto.
2169 (_bfd_vms_length_hash_symbol): Ditto.
2170 (maybe_adjust_record_pointer_for_object): Ditto.
2171 (_bfd_vms_get_object_record): Ditto.
2172 (vms_get_remaining_object_record): Ditto.
2173 (_bfd_vms_push): Ditto.
2174 (_bfd_vms_pop): Ditto.
2175 (_bfd_vms_get_header_values): Removed.
2176 (_bfd_vms_get_first_record): Removed.
2177 (vms_get_remaining_image_record): Removed.
2178 (new_symbol): Removed.
2179 (_bfd_vms_enter_symbol): Removed.
2180 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
2181 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
2182 parameter with struct vms_rec_wr.
2183 (_bfd_vms_output_push): Removed and replaced by ...
2184 (_bfd_vms_output_begin_subrec): ... new function.
2185 (_bfd_vms_output_alignment): Replace bfd parameter with
2186 struct vms_rec_wr, and adjust.
2187 (_bfd_vms_output_check): Ditto
2188 (_bfd_vms_output_byte): Ditto.
2189 (_bfd_vms_output_short): Ditto.
2190 (_bfd_vms_output_long): Ditto.
2191 (_bfd_vms_output_quad): Ditto.
2192 (_bfd_vms_output_counted): Ditto.
2193 (_bfd_vms_output_dump): Ditto.
2194 (_bfd_vms_output_fill): Ditto.
2195 (_bfd_vms_output_pop): Removed and replaced by ...
2196 (_bfd_vms_output_end_subrec): ... new function.
2197 (_bfd_vms_output_flush): Removed.
2198 (_bfd_vms_output_align): New function.
2199 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
2200 parameter.
2201 (vms_convert_to_var): New function imported from vms.c
2202 (vms_convert_to_var_1): Ditto.
2203 (vms_convert_to_var_unix_filename): Ditto.
2204 (vms_get_module_name): Ditto.
2205 (get_vms_time_string): Ditto.
2206 (vms_time_to_time_t): Ditto.
2207 (vms_rawtime_to_time_t): Ditto.
2208 * vms.h: All macros for the VMS file format are now in include/vms.
2209 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
2210 have been removed.
2211 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
2212 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
2213 (struct funcinfo, struct vms_private_data_struct): Ditto.
2214 (struct vms_section_data_struct): Ditto.
2215 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
2216 (vms_get_module_name, get_vms_time_string): New declarations.
2217 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2218 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
2219 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
2220 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
2221 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
2222 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
2223 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
2224 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
2225 (_bfd_vms_output_fill): Ditto.
2226 (bfd_vms_set_section_flags): Ditto.
2228 2010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2230 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
2231 exit due to merging the same weak symbol to test that the symbols are
2232 actually weak.
2234 2010-04-13 Alan Modra <amodra@gmail.com>
2236 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
2237 when optimizing high got_tlsgd/ld insns.
2239 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2241 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
2242 define.
2243 (HAVE_PRSTATUS32_T): Likewise.
2245 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2247 PR corefiles/11467
2248 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
2249 for x86_64-*-linux*.
2250 * config.in: Regenerated.
2251 * configure: Likewise.
2253 * elf.c: Include CORE_HEADER if it is defined.
2255 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2256 Jan Kratochvil <jan.kratochvil@redhat.com>
2258 * hosts/x86-64linux.h: New.
2260 2010-04-09 Nick Clifton <nickc@redhat.com>
2262 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
2263 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
2264 variables htab and hdr_info and mark info parameter as unused.
2265 * elf.c (prep_headers): Remove unused variable i_phdrp.
2266 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
2267 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
2268 as unused.
2269 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
2270 * verilog.c (verilog_write_section): Remove unused variable
2271 address.
2273 2010-04-07 Alan Modra <amodra@gmail.com>
2275 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
2276 * configure: Regenerate.
2278 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
2280 PR ld/11434
2281 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
2283 2010-04-06 Tristan Gingold <gingold@adacore.com>
2285 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
2287 2010-04-05 Jakub Jelinek <jakub@redhat.com>
2289 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
2290 provided that it has the expected address size and zero segment
2291 length.
2293 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
2294 (struct line_info): Add op_index field, change end_sequence type to
2295 unsigned char.
2296 (new_line_sorts_after): For the same address compare op_index.
2297 (add_line_info): Add op_index argument, store it into the structure.
2298 (decode_line_info): Complain about unknown versions of .debug_line.
2299 Initialize maximum_ops_per_insn. Add op_index state register and
2300 track it.
2302 2010-04-01 Nathan Sidwell <nathan@codesourcery.com>
2304 * elf32-ppc.c (apuinfo_set): New static var.
2305 (ppc_elf_begin_write_processing): Set it here, always create an
2306 APUinfo section if there were any in the inputs.
2307 (ppc_elf_write_section): Check apuinfo_set.
2308 (ppc_elf_final_write_processing): Likewise.
2310 2010-04-01 Tristan Gingold <gingold@adacore.com>
2312 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
2313 vms_time_to_time_t and vms_rawtime_to_time_t.
2314 * vms.c (vms_alpha_vec): Add archives support.
2315 * vms-misc.c: Include safe-ctype.h
2316 (vms_get_module_name): New function.
2317 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2318 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
2319 vms_get_module_name function. Use this function.
2320 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
2321 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
2322 Add prototypes for vms-lib.c
2323 * libbfd.h: Regenerate.
2324 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
2325 vms-lib.lo to vms_alpha_vec.
2326 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
2327 * configure: Regenerate.
2328 * bfd.c: Add selective_search field.
2329 * bfd-in2.h: Regenerate.
2330 * archive.c (append_relative_path): Rename to
2331 _bfd_append_relative_path and make it public.
2332 (_bfd_get_elt_at_filepos): Adjust for above renaming.
2333 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
2334 (BFD32_BACKENDS_CFILES): Add vms-lib.c
2335 * Makefile.in: Regenerate.
2337 2010-04-01 Jakub Jelinek <jakub@redhat.com>
2339 * dwarf2.c (read_attribute_value): Handle CU version 4
2340 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
2341 and DW_FORM_flag_present. For unknown form value return NULL.
2342 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
2343 like DW_FORM_block.
2344 (parse_comp_unit): Allow CU version 4.
2346 2010-04-01 Hans-Peter Nilsson <hp@axis.com>
2348 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
2349 to _bfd_elf_get_dynamic_reloc_section.
2350 (elf_cris_discard_excess_dso_dynamics): Ditto.
2352 2010-03-31 Kai Tietz <kai.tietz@onevision.com>
2354 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
2355 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
2357 2010-03-31 Alan Modra <amodra@gmail.com>
2359 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
2360 TPREL16_HI and TPREL16_HA insns.
2362 2010-03-31 Hans-Peter Nilsson <hp@axis.com>
2364 PR ld/11458
2365 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
2366 assert of empty pcrel_relocs_copied on the direct symbol. Instead
2367 of moving the list from the indirect symbol to the direct symbol,
2368 merge into any existing list.
2369 (cris_elf_check_relocs): Store the original section in the
2370 pcrel_relocs_copied list, not the relocation section.
2371 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
2372 the relocation section, for reducing its size. Change the
2373 BFD_ASSERT into a check for the section being read-only, and only
2374 emit warnings and TEXTREL marker when there's an entry for a
2375 read-only section.
2377 2010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2379 * elf32-arm.c (using_thumb_only): Handle v6-M.
2381 2010-03-26 Alan Modra <amodra@gmail.com>
2383 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
2384 * bfd-in.h (elf_discarded_section): Clarify comment.
2385 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
2386 * bfd-in2.h: Regenerate.
2388 2010-03-26 Matt Rice <ratmice@gmail.com>
2390 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
2391 as unique in the armap.
2393 2010-03-26 Alan Modra <amodra@gmail.com>
2395 PR ld/11375
2396 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
2397 possible stub on branches.
2399 2010-03-25 Joseph Myers <joseph@codesourcery.com>
2401 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
2402 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
2403 (BFD32_BACKENDS): Add elf32-tic6x.lo.
2404 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
2405 * Makefile.in: Regenerate.
2406 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
2407 (bfd_archures_list): Update.
2408 * config.bfd (tic6x-*-elf): New.
2409 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
2410 New.
2411 * configure: Regenerate.
2412 * cpu-tic6x.c, elf32-tic6x.c: New.
2413 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
2414 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
2415 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
2416 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
2417 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
2418 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
2419 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
2420 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
2421 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
2422 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
2423 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
2424 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
2425 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
2426 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
2427 (_bfd_target_vector): Update.
2428 * bfd-in2.h, libbfd.h: Regenerate.
2430 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2432 * aout-target.h: Update copyright year.
2433 * aout-tic30.c: Likewise.
2434 * coff-alpha.c: Likewise.
2435 * coff-rs6000.c: Likewise.
2436 * coff64-rs6000.c: Likewise.
2437 * elf64-mips.c: Likewise.
2438 * ieee.c: Likewise.
2439 * libecoff.h: Likewise.
2440 * mach-o-target.c: Likewise.
2441 * mach-o.c: Likewise.
2442 * oasys.c: Likewise.
2443 * targets.c: Likewise.
2445 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2447 * libbfd-in.h: Update copyright year.
2449 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
2451 PR ld/11413
2452 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
2453 instead of shared.
2455 2010-03-19 Jie Zhang <jie@codesourcery.com>
2457 * elf32-arm.c (struct section_list): Remove.
2458 (section_list): Remove typedef.
2459 (record_section_with_arm_elf_section_data): Remove.
2460 (find_arm_elf_section_entry): Remove.
2461 (get_arm_elf_section_data): Use is_arm_elf.
2462 (unrecord_section_with_arm_elf_section_data): Remove.
2463 (elf32_arm_new_section_hook): Don't call
2464 record_section_with_arm_elf_section_data.
2465 (elf32_arm_write_section): Set mapcount to -1 when
2466 the map has been used. Don't call
2467 unrecord_section_with_arm_elf_section_data.
2468 (unrecord_section_via_map_over_sections): Remove.
2469 (elf32_arm_close_and_cleanup): Remove.
2470 (elf32_arm_bfd_free_cached_info): Remove.
2471 (bfd_elf32_close_and_cleanup): Don't define.
2472 (bfd_elf32_bfd_free_cached_info): Don't define.
2474 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
2476 PR binutils/11396
2477 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
2478 * libcoff.h: Regenerated.
2480 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
2481 if dont_strip_reloc is set.
2482 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
2483 dont_strip_reloc on output if there is no .reloc and
2484 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
2486 2010-03-18 Wei Guozhi <carrot@google.com>
2488 PR gas/11323
2489 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
2490 R_ARM_GOT_PREL.
2491 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
2492 * bfd-in2.h: Regenerate.
2493 * libbfd.h: Regenerate.
2495 2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
2497 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
2498 (BFD_RELOC_SPU_STUB): Likewise.
2500 2010-03-17 Jie Zhang <jie@codesourcery.com>
2502 * elf.c (assign_file_positions_for_load_sections): Avoid
2503 overflow.
2505 2010-03-17 Alan Modra <amodra@gmail.com>
2507 PR binutils/11382
2508 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
2509 proper type.
2511 2010-03-17 Alan Modra <amodra@gmail.com>
2513 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
2515 2010-03-16 Alan Modra <amodra@gmail.com>
2517 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
2518 (ppc64_elf_edit_toc): Set it here.
2519 (ha_reloc_match): New function.
2520 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
2522 2010-03-15 Alan Modra <amodra@gmail.com>
2524 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
2525 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
2527 2010-03-14 Alan Modra <amodra@gmail.com>
2529 PR ld/11378
2530 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
2531 * elf64-ppc.c (call_check_done): Define.
2532 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
2533 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
2534 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
2535 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
2536 Simplify return logic. Iterate over all .init and .fini fragments
2537 by recursion. Set makes_toc_func_call here..
2538 (ppc64_elf_next_input_section): ..rather than here.
2539 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
2541 2010-03-13 Alan Modra <amodra@gmail.com>
2543 PR ld/11375
2544 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
2545 function descriptor symbol if there is one, not just for plt stubs.
2546 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
2548 2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2550 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
2551 version twice.
2552 Skip it when constructing def.vd_next.
2554 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
2555 bfd_elf32_i386_sol2_vec.
2556 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
2557 (elf32_bed): Redefine to elf32_i386_sol2_bed.
2558 (elf_backend_want_plt_sym): Redefine to 1.
2560 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
2561 bfd_elf64_x86_64_sol2_vec.
2562 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
2563 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
2564 (elf_backend_want_plt_sym): Redefine to 1.
2566 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
2567 bfd_elf32_i386_sol2_vec.
2568 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2569 targ64_selvecs.
2570 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
2571 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2572 targ_selvecs.
2574 * configure.in: Handle bfd_elf32_i386_sol2_vec,
2575 bfd_elf64_x86_64_sol2_vec.
2576 * configure: Regenerate.
2578 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
2579 (bfd_elf64_x86_64_sol2_vec): Declare.
2580 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
2581 bfd_elf64_x86_64_sol2_vec.
2583 2010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
2585 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
2586 sections.
2588 2010-03-04 Alan Modra <amodra@gmail.com>
2590 PR 11302
2591 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
2592 (read_attribute_value, decode_line_info): Likewise.
2593 (add_line_info, read_rangelist): Return FALSE on alloc failures.
2594 (arange_add, sort_line_sequences): Likewise.
2595 (find_abstract_instance_name): Handle failures from called funcs.
2596 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
2597 (find_line): Realloc to a temp, and handle alloc fail.
2599 2010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
2601 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
2602 a mapping symbol to an empty section.
2604 2010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2606 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
2607 return value from the call to _bfd_elf_merge_object_attributes.
2609 2010-03-02 Christophe Lyon <christophe.lyon@st.com>
2610 Alan Modra <amodra@gmail.com>
2612 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
2613 destination mode of the a8 stub.
2614 (elf32_arm_link_hash_table): Add top_id field.
2615 (elf32_arm_link_hash_table_create): Initialize top_id.
2616 (arm_type_of_stub): Update prototype, st_type can now be updated
2617 by this function. Actual destination address in case of PLT is
2618 computed here, to help factorizing code.
2619 (elf32_arm_stub_name): Update prototype, use stub_type additional
2620 parameter to build stub name.
2621 (elf32_arm_get_stub_entry): Update prototype, use stub_type
2622 additional parameter to build stub entry.
2623 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
2624 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
2625 Call elf32_arm_final_link_relocate to process all in-stub
2626 relocations.
2627 (elf32_arm_setup_section_lists): Update top_id.
2628 (cortex_a8_erratum_scan): Record stub destination mode.
2629 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
2630 to new prototype.
2631 (elf32_arm_final_link_relocate): Enable processing of in-stub
2632 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
2633 needed, enabling code factorization.
2634 (elf32_arm_final_link): Process stub sections.
2635 (elf32_arm_output_map_sym): Add entry to code/data map.
2637 2010-03-01 David S. Miller <davem@davemloft.net>
2639 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
2640 h->def_regular, set h->ref_regular.
2641 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
2642 and dynamic relocations if h->ref_regular.
2644 * elfxx-sparc.c (struct elf_reloc_map): Delete.
2645 (sparc_reloc_map): Delete.
2646 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
2647 relocation type in switch statements.
2649 2010-02-25 Alan Modra <amodra@gmail.com>
2651 PR ld/11304
2652 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
2653 to final_link and invert. For final link allow some flags to
2654 differ. Don't specially allow flags to be all zero.
2656 2010-02-24 Alan Modra <amodra@gmail.com>
2658 PR binutils/10858
2659 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
2660 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
2661 table.
2663 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
2665 PR binutils/11297
2666 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
2667 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
2669 2010-02-22 Alan Modra <amodra@gmail.com>
2671 * reloc.c (bfd_check_overflow): When forming addrmask, shift
2672 fieldmask left by rightshift.
2673 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
2674 overflow checks.
2676 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
2678 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
2679 STT_GNU_IFUNC on large common symbol.
2681 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
2683 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
2684 has_ifunc_symbols if the symbol comes from a shared library.
2685 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2686 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2687 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2688 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2689 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
2691 2010-02-19 Alan Modra <amodra@gmail.com>
2693 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
2694 (_bfd_elf_copy_private_header_data): ..here.
2695 * elflink.c (_bfd_elf_size_group_sections): New function.
2696 (bfd_elf_size_dynamic_sections): Call it.
2697 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
2698 (_bfd_elf_fixup_group_sections): Declare.
2700 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2702 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
2703 merging Tag_DIV_use, Tag_MPextension_use, and
2704 Tag_MPextension_use_legacy tags.
2706 2010-02-18 Alan Modra <amodra@gmail.com>
2708 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
2709 commit. Don't write zeros for removed group members.
2710 (_bfd_elf_copy_private_header_data): Adjust size of group section
2711 when group members are removed by objcopy.
2713 2010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
2715 PR binutils/11280
2716 * configure.host (*-*-solaris2.11): Add host define to select
2717 valid default code page for windres/windmc on solaris.
2719 2010-02-15 Nick Clifton <nickc@redhat.com>
2721 * po/vi.po: Updated Vietnamese translation.
2723 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
2725 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
2726 missing mapping symbol to data only sections.
2728 2010-02-11 David S. Miller <davem@davemloft.net>
2730 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
2731 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
2732 symbols.
2733 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
2734 these relocs on global symbols.
2735 (gdopoff): New.
2736 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
2737 local symbol references which are not STT_GNU_IFUNC. Handle
2738 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
2739 and deal with negative vs. non-negative values properly.
2741 2010-02-09 Tristan Gingold <gingold@adacore.com>
2743 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
2744 non-external relocation.
2746 2010-02-09 Alan Modra <amodra@gmail.com>
2748 * elf64-ppc.c (merge_got_entries): Move earlier in file.
2749 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
2750 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
2751 (ppc64_elf_layout_multitoc): Don't resize if we have already
2752 merged got entries.
2754 2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
2756 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2757 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2758 elfcore_write_s390_prefix): New.
2759 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2760 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2761 elfcore_write_s390_prefix): New.
2762 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
2763 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
2764 (elfcore_write_register_note): Handle .reg-s390-timer,
2765 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
2766 .reg-s390-prefix section.
2768 2010-02-09 Alan Modra <amodra@gmail.com>
2770 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
2771 unsigned char. Update variables and code using them throughout file.
2772 (struct ppc_link_hash_entry): Likewise for tls_mask.
2774 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
2776 * elf64-ppc.c (has_small_toc_reloc): Don't define.
2777 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
2778 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
2779 code setting the flag.
2780 (ppc64_elf_next_toc_section): Group big-toc sections in
2781 0x80008000 chunks.
2783 2010-02-08 David S. Miller <davem@davemloft.net>
2785 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
2786 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
2788 * elfxx-sparc.c (create_got_section): Delete.
2789 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
2790 section creator does that work for us. Use ->elf.foo instead of
2791 ->foo where applicable.
2792 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
2793 where applicable.
2794 (allocate_dynrelocs): Likewise.
2795 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
2796 (_bfd_sparc_elf_relocate_section): Likewise.
2797 (sparc_vxworks_build_plt_entry): Likewise.
2798 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
2799 (sparc_finish_dyn): Likewise.
2800 (sparc_vxworks_finish_exec_plt): Likewise.
2801 (sparc_vxworks_finish_shared_plt): Likewise.
2802 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
2804 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
2805 macros for visibilty and locality checks.
2806 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
2807 (allocate_dynrelocs): Likewise.
2808 (_bfd_sparc_elf_relocate_section): Likewise.
2809 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
2811 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
2812 but never used local var 'dynobj'.
2814 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
2815 nocopyreloc.
2817 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
2818 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
2819 * bfd-in2.h: Regenerate.
2820 * libbfd.h: Regenerate.
2822 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
2823 and loc_hash_memory.
2824 (_bfd_sparc_elf_link_hash_table_free): Declare.
2825 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
2826 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
2827 bfd_elf32_bfd_link_hash_table_free): Define.
2828 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
2829 has_ifunc_symbols if STT_GNU_IFUNC.
2830 (bfd_elf64_bfd_link_hash_table_free): Define.
2831 (elf_backend_post_process_headers): Define always.
2832 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
2833 (sparc_reloc_map): Add entries for new IFUNC relocs.
2834 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
2835 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
2836 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
2837 elf_sparc_get_local_sym_hash): New.
2838 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
2839 from here...
2840 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
2841 local hash table.
2842 (_bfd_sparc_elf_link_hash_table_free): New.
2843 (create_ifunc_sections): New.
2844 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
2845 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
2846 cons up a fake local hash table entry for it. Unconditionally add
2847 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
2848 dyn relocs for ifunc.
2849 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
2850 (allocate_dynrelocs): Unconditionally emit a PLT entry when
2851 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
2852 (allocate_local_dynrelocs): New function.
2853 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
2854 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
2855 like splt.
2856 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
2857 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
2858 plt in iplt/irelplt.
2860 2010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
2862 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
2863 max_contents_size, only consider sections whose contents must
2864 be swapped in.
2866 2010-02-09 Alan Modra <amodra@gmail.com>
2868 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
2869 (ppc64_elf_size_dynamic_sections): ..and here..
2870 (merge_got_entries): ..rather than here.
2872 2010-02-09 Alan Modra <amodra@gmail.com>
2874 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
2875 (has_small_toc_reloc): Define.
2876 (ppc64_elf_check_relocs): Set the above flags.
2877 (ppc64_elf_edit_opd): Delete obfd param.
2878 (ppc64_elf_tls_optimize): Likewise.
2879 (ppc64_elf_edit_toc): Likewise.
2880 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
2881 * elf64-ppc.h: Update prototypes.
2883 2010-02-08 Alan Modra <amodra@gmail.com>
2885 * section.c (struct bfd_section): Delete has_tls_reloc,
2886 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
2887 Add sec_flg0 thru sec_flg5.
2888 (BFD_FAKE_SECTION): Update for changed flags.
2889 * ecoff.c (bfd_debug_section): Likewise.
2890 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2891 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2892 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
2893 * elf32-xtensa.c (reloc_done): Define.
2894 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
2895 * bfd-in2.h: Regenerate.
2897 2010-02-08 Tristan Gingold <gingold@adacore.com>
2899 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
2900 for non-scattered relocations.
2902 2010-02-08 Nathan Sidwell <nathan@codesourcery.com>
2904 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
2905 apuinfo sections, only scan input sections once and reuse the
2906 buffer.
2908 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2910 * archures.c (bfd_mach_ppc_titan): Define.
2911 * bfd-in2.h: Regenerate.
2912 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
2914 2010-02-08 Alan Modra <amodra@gmail.com>
2916 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
2918 2010-02-05 Sterling Augustine <sterling@tensilica.com>
2920 * elf.c (assign_file_positions_for_load_sections) Update lma of
2921 section if necessary. Fixes Bugzilla 11219.
2923 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
2925 * elf32-i386.c: Remove trailing white spaces.
2926 * elf64-x86-64.c: Likewise.
2928 2010-02-03 Nick Clifton <nickc@redhat.com>
2930 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
2931 entries for other architectures.
2932 (struct elf_link_hash_table): Add hash_table_id field.
2933 (elf_hash_table_id): New accessor macro.
2934 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
2935 parameter.
2936 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
2937 returning cast pointer.
2938 (elf32_mn10300_link_hash_table_create): Identify new table as
2939 containing MN10300 extensions.
2940 (mn10300_elf_relax_section): Check pointer returned by
2941 elf32_mn10300_hash_table.
2942 * elf32-arm.c: Likewise, except using ARM extensions.
2943 * elf32-avr.c: Likewise, except using AVR extensions.
2944 * elf32-bfin.c: Likewise, except using BFIN extensions.
2945 * elf32-cris.c: Likewise, except using CRIS extensions.
2946 * elf32-frv.c: Likewise, except using FRV extensions.
2947 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
2948 * elf32-i386.c: Likewise, except using I386 extensions.
2949 * elf32-lm32.c: Likewise, except using LM32 extensions.
2950 * elf32-m32r.c: Likewise, except using M32RM extensions.
2951 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
2952 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
2953 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
2954 * elf32-m68k.c: Likewise, except using M68K extensions.
2955 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
2956 * elf32-ppc.c: Likewise, except using PPC32 extensions.
2957 * elf32-s390.c: Likewise, except using S390 extensions.
2958 * elf32-sh.c: Likewise, except using SH extensions.
2959 * elf32-spu.c: Likewise, except using SPU extensions.
2960 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
2961 * elf64-alpha.c: Likewise, except using ALPHA extensions.
2962 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
2963 * elf64-ppc.c: Likewise, except using PPC64 extensions.
2964 * elf64-s390.c: Likewise, except using S390 extensions.
2965 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
2966 * elfxx-ia64.c: Likewise, except using IA64 extensions.
2967 * elfxx-mips.c: Likewise, except using MIPS extensions.
2968 * elfxx-sparc.c: Likewise, except using SPARC extensions.
2969 * elfxx-sparc.h: Likewise, except using SPARC extensions.
2970 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
2971 redundant structure.
2972 (elf32_cr16_hash_table): Delete unused macro.
2973 (elf32_cr16_link_hash_traverse): Delete unused macro.
2974 * elf32-score.c: Likewise.
2975 * elf32-score7.c: Likewise.
2976 * elf32-vax.c: Likewise.
2977 * elf64-sh64.c: Likewise.
2979 2010-02-03 Alan Modra <amodra@gmail.com>
2981 * elf64-ppc.c (struct plt_entry): Move earlier in file.
2982 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
2983 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
2984 Update all uses.
2985 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
2986 Remove no_multi_toc.
2987 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
2988 when allocating a new struct got_entry.
2989 (allocate_got): New function, extracted from..
2990 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
2991 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
2992 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
2993 (ppc64_elf_setup_section_lists): Remove output_bfd param and
2994 no_multi_toc, add add_stub_section and layout_sections_again. Stash
2995 new params in htab. Extract some code to..
2996 (ppc64_elf_start_multitoc_partition): ..here. New function.
2997 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
2998 second pass toc scan.
2999 (merge_got_entries, merge_global_got, reallocate_got): New functions.
3000 (ppc64_elf_reinit_toc): Rename to..
3001 (ppc64_elf_finish_multitoc_partition): ..this.
3002 (ppc64_elf_layout_multitoc): New function.
3003 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
3004 layout_sections_again params.
3005 (ppc64_elf_relocate_section): Handle indirect got entries.
3006 * elf64-ppc.h: Update prototypes. Declare new functions.
3008 2010-02-02 H.J. Lu <hongjiu.lu@intel.com>
3010 * elf-bfd.h (elfcore_write_xstatereg): New.
3012 * elf.c (elfcore_grok_xstatereg): New.
3013 (elfcore_write_xstatereg): Likewise.
3014 (elfcore_grok_note): Handle NT_X86_XSTATE.
3015 (elfcore_write_register_note): Handle .reg-xstate section.
3017 2010-02-01 Tristan Gingold <gingold@adacore.com>
3019 * som.c (som_write_ar_hdr): Define this macro.
3021 2010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3023 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
3024 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
3025 linkage table pointer to use the global table pointer if not doing
3026 a shared link.
3028 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3030 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
3031 if it has already been set.
3033 2010-01-27 Tristan Gingold <gingold@adacore.com>
3035 * vms.h: Remove trailing spaces.
3036 (struct hdr_struct): Remove unused hdr_c_cpr field.
3037 (enum file_format_enum): Add comments.
3038 * vms.c (vms_bfd_print_private_bfd_data): New function that
3039 replaces the macro.
3040 Remove trailing spaces.
3041 * vms-misc.c: Improve comments.
3042 (_bfd_vms_get_object_record): Also handle files without pads.
3043 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
3044 * vms-gsd.c (struct flagdescstruct): Make name field const.
3045 (gsyflagdesc): Fix typo.
3047 2010-01-27 Alan Modra <amodra@gmail.com>
3049 PR ld/11217
3050 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
3051 (ppc64_elf_setup_section_lists): Init them.
3052 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
3053 and .toc on the same input file.
3054 (ppc64_elf_relocate_section): Correct GOT entry offset.
3056 2010-01-26 Tristan Gingold <gingold@adacore.com>
3058 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
3059 (bfd_target): Add _bfd_write_ar_hdr_fn field.
3060 * archive.c (is_bsd44_extended_name): New macro.
3061 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
3062 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
3063 name.
3064 (_bfd_archive_bsd44_construct_extended_name_table): New function.
3065 (_bfd_generic_write_ar_hdr): Ditto.
3066 (_bfd_bsd44_write_ar_hdr): Ditto.
3067 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
3068 (bsd_write_armap): Adjust firstreal computation.
3069 * libbfd-in.h (struct areltdata): Add extra_size field.
3070 (_bfd_generic_write_ar_hdr): Add prototype.
3071 (_bfd_bsd44_write_ar_hdr): Ditto.
3072 (_bfd_write_ar_hdr): Define.
3073 (_bfd_noarchive_write_ar_hdr): Ditto.
3074 (_bfd_archive_bsd_write_ar_hdr): Ditto.
3075 (_bfd_archive_coff_write_ar_hdr): Ditto.
3076 (_bfd_archive_bsd44_slurp_armap): Ditto.
3077 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
3078 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
3079 (_bfd_archive_bsd44_truncate_arname): Ditto.
3080 (_bfd_archive_bsd44_write_armap): Ditto.
3081 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
3082 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
3083 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
3084 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
3085 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
3086 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
3087 * libbfd.h: Regenerate.
3088 * oasys.c (oasys_write_ar_hdr): Define.
3089 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
3090 * ieee.c (ieee_write_ar_hdr): Define.
3091 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
3092 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
3093 (bfd_pmac_xcoff_backend_data): Ditto.
3094 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
3095 (bfd_xcoff_aix5_backend_data): Ditto.
3096 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
3097 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
3098 * aout-tic30.c (MY_write_ar_hdr): Ditto.
3099 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
3100 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3101 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3102 (bfd_mach_o_construct_extended_name_table)
3103 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3104 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3105 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
3106 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3107 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3108 (bfd_mach_o_construct_extended_name_table)
3109 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3110 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3111 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
3112 * bfd-in2.h: Regenerate.
3114 2010-01-26 Alan Modra <amodra@gmail.com>
3115 H.J. Lu <hongjiu.lu@intel.com>
3117 PR ld/11218
3118 * elflink.c (elf_link_output_extsym): Do not ignore undefined
3119 symbols with ref_regular set when gc_sections is active.
3121 2010-01-25 Alan Modra <amodra@gmail.com>
3123 PR ld/11217
3124 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
3125 with relocations against undefined weak symbols.
3126 (ppc64_elf_relocate_section): Don't optimize calls to undefined
3127 weak functions if the symbol is dynamic.
3128 (ppc64_elf_relocate_section): Edit tprel tls sequences.
3129 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3130 (_bfd_elf_ppc_at_tprel_transform): New function.
3131 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
3132 * bfd-in2.h: Regenerate.
3134 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
3136 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
3137 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
3138 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
3139 bitsize to 1.
3140 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
3142 2010-01-21 Nick Clifton <nickc@redhat.com>
3144 * elflink.c (elf_link_add_object_symbols): Look up name of
3145 undefined symbol both before and after versioning has been
3146 applied. Do not bother with symbols that are weakly undefined.
3148 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3150 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
3151 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
3153 2010-01-19 Cary Coutant <ccoutant@google.com>
3155 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
3157 2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
3158 Alan Modra <amodra@gmail.com>
3160 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
3161 (elf_object_p): Read e_phnum extension.
3162 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
3163 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
3164 that we can read last program header.
3166 2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3168 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
3169 R_ARM_THM_CALL entry.
3170 (elf32_arm_final_link_relocate): Correct calculation of
3171 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
3172 or R_ARM_THM_JUMP24 relocation.
3174 2010-01-18 Alan Modra <amodra@gmail.com>
3176 PR 11168
3177 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
3178 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
3179 than 32k sections.
3181 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3183 Fix compilation warning on gcc-3.4.
3184 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
3185 parameter index to sec_index according to the function definition.
3187 2010-01-13 Chao-ying Fu <fu@mips.com>
3189 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
3190 It is true for all CPUs.
3191 (jal_reloc_p): New function.
3192 (mips_elf_calculate_relocation): Rename require_jalxp to
3193 cross_mode_jump_p.
3194 Update comment for CROSS_MODE_JUMP_P.
3195 Set up cross_mode_jump_p based on the mode change.
3196 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
3197 Update comment for CROSS_MODE_JUMP_P.
3198 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
3199 Use !cross_mode_jump_p to guard conversion.
3200 Convert "jr t9" to "b", if possible.
3201 (_bfd_mips_elf_relocate_section): Rename require_jalx to
3202 cross_mode_jump_p.
3203 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
3204 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
3206 2010-01-13 Nick Clifton <nickc@redhat.com>
3208 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
3209 "m32c" returns the m32c arch_info_struct and not the m16c
3210 arch_info_struct.
3211 (arch_info_struct): Use the new scan function.
3212 (bfd_m32c_arch): Likewise.
3214 2010-01-13 Tristan Gingold <gingold@adacore.com>
3216 * config.bfd: Remove duplicated target vector for i386-*-darwin.
3217 Appends new arch instead of overriding.
3218 Use mach_o_x86_64_vec for x86_64-*-darwin.
3219 * configure.in: Add mach_o_x86_64_vec.
3220 * configure: Regenerate.
3221 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
3222 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
3223 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
3224 * Makefile.in: Regenerate.
3225 * mach-o-x86-64.c: New file.
3227 2010-01-13 Tristan Gingold <gingold@adacore.com>
3229 * reloc.c: Add MACH_O_X86_64 relocations.
3230 * bfd-in2.h: Regenerate.
3231 * libbfd.h: Regenerate.
3233 2010-01-13 Tristan Gingold <gingold@adacore.com>
3235 * archive.c (normalize): Use lbasename.
3236 (bfd_bsd_truncate_arname): Ditto.
3237 (bfd_gnu_truncate_arname): Ditto.
3239 2010-01-12 Tristan Gingold <gingold@adacore.com>
3241 * makefile.vms (CFLAGS): Turns warnings into informational messages.
3243 2010-01-11 Tristan Gingold <gingold@adacore.com>
3245 * mach-o.h: Add x86-64 relocation types.
3247 2010-01-11 Tristan Gingold <gingold@adacore.com>
3249 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
3250 (bfd_mach_o_set_arch_mach): New prototype.
3251 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
3252 (bfd_mach_o_set_arch_mach): New function.
3253 (bfd_mach_o_gen_mkobject): New function.
3254 Set TARGET_ARCHITECTURE for the generic back-ends.
3255 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
3256 Check that TARGET_ARCHITECTURE is defined.
3257 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
3258 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
3260 2010-01-11 Tristan Gingold <gingold@adacore.com>
3262 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
3264 2010-01-11 Nick Clifton <nickc@redhat.com>
3266 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
3267 handling of R_V850_HI16_S relocation.
3269 2010-01-11 Alan Modra <amodra@gmail.com>
3271 PR 11103
3272 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
3274 2010-01-11 Alan Modra <amodra@gmail.com>
3276 PR 6832
3277 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
3278 (find_abstract_instance_name): Use it.
3279 (parse_comp_unit): Set it.
3281 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3283 * Makefile.in: Regenerate.
3284 * configure: Regenerate.
3286 2010-01-08 Tristan Gingold <gingold@adacore.com>
3288 * archive.c: Remove bfd_special_undocumented_glue.
3290 2010-01-08 Alan Modra <amodra@gmail.com>
3292 PR ld/11133
3293 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
3294 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
3295 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3297 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3299 PR ld/11138
3300 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
3301 a symbol referenced by DSO is is defined in a non-shared object
3302 and forced local.
3304 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3306 PR ld/11133
3307 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
3308 undefined __start_XXX/__stop_XXX in all input files and set
3309 SEC_KEEP.
3311 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3313 PR ld/11143
3314 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
3316 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
3318 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
3319 before including procfs.h.
3320 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
3321 * configure.in: Added autoconf probe for the pr_fpreg member.
3322 * configure: Regenerated.
3323 * config.in: Regenerated.
3324 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
3326 2010-01-04 Joel Brobecker <brobecker@adacore.com>
3328 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
3329 * dwarf2.c (concat_filename): Rename dirname with dir_name
3330 to void shadowing the dirname function.
3331 Rename subdirname with subdir_name to stay consistent with
3332 the new dir_name variable name.
3334 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
3336 * archures.c: Add bfd_mach_ppc_e500mc64.
3337 * bfd-in2.h: Regenerate.
3338 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
3339 bfd_mach_ppc_e500mc64.
3341 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3343 Fix -Wshadow warnings (seen on ppc-aix)
3344 * xcofflink.c: Replace finfo by flinfo throughout.
3346 For older changes see ChangeLog-2009
3347 \f
3348 Local Variables:
3349 mode: change-log
3350 left-margin: 8
3351 fill-column: 74
3352 version-control: never
3353 End: