| blob | 1bc858051cc4b74bbd4e814246c7c20dc3ac4964 |
1 2010-12-02 Paul Koning <ni1d@arrl.net>
3 * pdp11.c (aout_link_add_symbols): Ignore debug symbols.
5 2010-11-30 Joel Sherrill <joel.sherrill@oarcorp.com>
7 * config.bfd: Add sparc64-rtems.
9 2010-11-25 Alan Modra <amodra@gmail.com>
11 * po/es.po: Update.
12 * po/fi.po: Update.
13 * po/fr.po: Update.
14 * po/ja.po: Update.
15 * po/zh_CN.po: Update.
17 2010-11-24 Joel Brobecker <brobecker@adacore.com>
19 * Makefile.am (OPTIONAL_BACKENDS): Add rs6000-core.lo.
20 (OPTIONAL_BACKENDS_CFILES): Add rs6000-core.c.
21 * Makefile.in: Regenerate.
23 2010-11-24 Alan Modra <amodra@gmail.com>
25 PR ld/12253
26 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct
27 DW_EH_PE_datarel handling. Truncate .eh_frame_hdr address to
28 ptr_size.
30 2010-11-23 Mingming Sun <mingm.sun@gmail.com>
32 * elfxx-mips.c (mips_set_isa_flags): Move bfd_mach_loongson_3a
33 after bfd_mach_mips_sb1.
35 2010-11-17 Tristan Gingold <gingold@adacore.com>
37 * vms-lib.c (vms_write_index): Add comments.
38 Partially revert previous patch. Free blocks later.
40 2010-11-17 Nick Clifton <nickc@redhat.com>
42 PR ld/12161
43 * elf32-avr.c (elf32_avr_check_relocs): Delete.
44 (elf_backend_check_relocs): Delete.
46 2010-11-16 Jie Zhang <jie.zhang@analog.com>
48 * elf32-bfin.c (elf32_bfin_code_in_l1): New variable.
49 (elf32_bfin_data_in_l1): New variable.
50 (elf32_bfin_final_write_processing): New.
51 (elf_backend_final_write_processing): Define.
53 2010-11-15 Mike Frysinger <vapier@gentoo.org>
55 PR binutils/12177
56 * elf32-bfin.c (_bfin_create_got_section): Drop unused flags code.
58 2010-11-12 H.J. Lu <hongjiu.lu@intel.com>
60 * archive.c (_bfd_get_elt_at_filepos): Copy BFD_COMPRESS and
61 BFD_DECOMPRESS.
62 (bfd_openr_next_archived_file): Revert the last change.
64 2010-11-11 Mingming Sun <mingm.sun@gmail.com>
66 * archures.c (bfd_mach_mips_loongson_3a): Defined.
67 * bfd-in2.h (bfd_mach_mips_loongson_3a): Defined.
68 * cpu-mips.c (I_loongson_3a): New add.
69 (arch_info_struct): Add loongson_3a.
70 * elfxx-mips.c (_bfd_elf_mips_mach): Add loongson_3a.
71 (mips_set_isa_flags): Add loongson_3a.
72 (mips_mach_extensions): Add loongson_3a in MIPS64 extensions.
74 2010-11-10 Richard Sandiford <richard.sandiford@linaro.org>
76 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Remove unused
77 variables.
79 2010-11-10 Nick Clifton <nickc@redhat.com>
81 * po/ja.po: Updated Japanese translation.
82 * po/ru.po: Updated Russian translation.
84 2010-11-08 Nick Clifton <nickc@redhat.com>
86 * po/ja.po: Updated Japanese translation.
88 2010-11-08 Alan Modra <amodra@gmail.com>
90 * hash.c (bfd_hash_hash): Extract from..
91 (bfd_hash_lookup): ..here.
92 (bfd_hash_rename): New function.
93 * section.c (bfd_rename_section): New function.
94 * bfd-in.h (bfd_hash_rename): Declare.
95 * bfd-in2.h: Regenerate.
96 * elf.c (_bfd_elf_make_section_from_shdr): Rename input sections
97 when compressing or decompressing. Don't assert name match.
98 * elf64-hppa.c (get_reloc_section): Don't assert name match.
99 * elfxx-ia64.c (get_reloc_section): Likewise.
101 2010-11-05 Joseph Myers <joseph@codesourcery.com>
103 * elf32-tic6x.c (elf32_tic6x_obj_attrs_handle_unknown): New.
104 (elf32_tic6x_merge_attributes): Use
105 _bfd_elf_merge_unknown_attribute_low and
106 _bfd_elf_merge_unknown_attribute_list.
107 (elf_backend_obj_attrs_handle_unknown): Define.
109 2010-11-05 Joseph Myers <joseph@codesourcery.com>
111 * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
112 _bfd_elf_merge_unknown_attribute_list): Correct test for matching
113 string attributes.
115 2010-11-05 Tristan Gingold <gingold@adacore.com>
117 * po/bfd.pot: Regenerate
119 2010-11-05 Tristan Gingold <gingold@adacore.com>
121 * configure.in: Bump version to 2.21.51
122 * configure: Regenerate.
124 2010-11-04 Maciej W. Rozycki <macro@codesourcery.com>
126 PR ld/10144
127 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
128 [R_MIPS_32, R_MIPS_REL32, R_MIPS_64]: Ignore relocs from
129 SEC_DEBUGGING sections.
131 2010-11-04 Tristan Gingold <gingold@adacore.com>
133 * vms-lib.c (vms_write_index): Fix thinko: reverse the loop.
134 Use bfd_zmalloc instead of bfd_malloc. Fix comment.
136 2010-11-04 Kai Tietz <kai.tietz@onevision.com>
138 * coffcode.h (GNU_LINKONCE_WT): New.
139 (sec_to_styp_flags): Add handling of new debug
140 section.
141 (styp_to_sec_flags): Likewise.
143 2010-11-04 Tristan Gingold <gingold@adacore.com>
145 * makefile.vms (CFLAGS): Make badalias warnings informational.
146 * vms-lib.c (vms_lib_bread): Avoid arithmetic on void pointer.
148 2010-11-04 Joseph Myers <joseph@codesourcery.com>
150 * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
151 _bfd_elf_merge_unknown_attribute_list): New.
152 * elf-bfd.h (struct elf_backend_data): Add
153 obj_attrs_handle_unknown.
154 (_bfd_elf_merge_unknown_attribute_low,
155 _bfd_elf_merge_unknown_attribute_list): Declare.
156 * elf32-arm.c (elf32_arm_obj_attrs_handle_unknown): New. Split
157 out from elf32_arm_merge_eabi_attributes.
158 (elf32_arm_merge_eabi_attributes): Use
159 _bfd_elf_merge_unknown_attribute_low and
160 _bfd_elf_merge_unknown_attribute_list.
161 (elf_backend_obj_attrs_handle_unknown): Define.
162 * elfxx-target.h (elf_backend_obj_attrs_handle_unknown): Define.
163 (elfNN_bed): Update initializer.
165 2010-11-02 H.J. Lu <hongjiu.lu@intel.com>
167 * bfd.c (BFD_FLAGS_FOR_BFD_USE_MASK): New.
168 * bfd-in2.h: Regenerated.
170 2010-11-02 Joseph Myers <joseph@codesourcery.com>
172 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Except for
173 Tag_ABI_compatibility, treat odd tags as strings and even ones as
174 integers.
175 (elf32_tic6x_obj_attrs_order, elf32_tic6x_tag_to_array_alignment,
176 elf32_tic6x_array_alignment_to_tag): New.
177 (elf32_tic6x_merge_attributes): Handle more attributes. Set type
178 for merged attributes.
179 (elf_backend_obj_attrs_order): Define.
181 2010-10-29 Maciej W. Rozycki <macro@codesourcery.com>
183 * elfxx-mips.c (mips_elf_calculate_relocation): Fix a typo.
185 2010-10-29 Pawel Sikora <pluto@pld-linux.org>
187 PR binutils/12075
188 * compress.c (bfd_compress_section_contents): Use uLong on
189 compressed_size.
191 2010-10-29 Joseph Myers <joseph@codesourcery.com>
193 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Check
194 Tag_ABI_compatibility not Tag_compatibility.
195 (elf32_tic6x_merge_attributes): Update compatibility attribute
196 name in comment. Return FALSE if merging common attributes fails.
198 2010-10-29 Nick Clifton <nickc@redhat.com>
200 PR bintils/6962
201 * coffcode.h (handle_COMDAT): Only check the base type when
202 looking for a section symbol.
204 2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
205 Cary Coutant <ccoutant@google.com>
207 * archive.c (bfd_openr_next_archived_file): Copy BFD_COMPRESS
208 and BFD_DECOMPRESS.
210 * bfd.c (BFD_COMPRESS): New.
211 (BFD_DECOMPRESS): Likewise.
212 (BFD_FLAGS_SAVED): Likewise.
213 (bfd_preserve_save): Replace BFD_IN_MEMORY with BFD_FLAGS_SAVED.
215 * compress.c (bfd_uncompress_section_contents): Removed.
216 (get_uncompressed_size): New.
217 (decompress_contents): Likewise.
218 (bfd_compress_section_contents): Likewise.
219 (bfd_get_full_section_contents): Likewise.
220 (bfd_is_section_compressed): Likewise.
221 (bfd_init_section_decompress_status): Likewise.
222 (bfd_init_section_compress_status): Likewise.
224 * dwarf2.c (dwarf_debug_sections): New.
225 (dwarf_debug_section_enum): Likewise.
226 (read_section): Remove section_name and compressed_section_name.
227 Add dwarf_debug_section_enum. Try compressed debug section.
228 (read_indirect_string): Updated.
229 (read_abbrevs): Likewise.
230 (decode_line_info): Likewise.
231 (read_debug_ranges): Likewise.
232 (find_line): Updated.
234 * ecoff.c (bfd_debug_section): Add compress_status and
235 compressed_size.
237 * elf.c (_bfd_elf_make_section_from_shdr): Call
238 bfd_is_section_compressed to check if a DWARF debug section is
239 compressed. Call bfd_init_section_compress_status or
240 bfd_init_section_decompress_status if needed.
242 * elflink.c (elf_link_input_bfd): Replace bfd_get_section_contents
243 with bfd_get_full_section_contents.
244 * merge.c (_bfd_add_merge_section): Likewise.
245 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
246 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
248 * elfxx-target.h (TARGET_BIG_SYM): Allow BFD_COMPRESS and
249 BFD_DECOMPRESS.
250 (TARGET_LITTLE_SYM): Likewise.
252 * libbfd-in.h (dwarf_debug_section): New.
253 (dwarf_debug_sections): Likewise.
255 * libbfd.c (_bfd_generic_get_section_contents): Issue an error
256 when getting contents on compressed/decompressed section.
258 * section.c (COMPRESS_SECTION_NONE): New.
259 (COMPRESS_SECTION_DONE): Likewise.
260 (DECOMPRESS_SECTION_SIZED): Likewise.
261 (BFD_FAKE_SECTION): Add compress_status and compressed_size.
262 (bfd_malloc_and_get_section): Replace bfd_get_section_contents
263 with bfd_get_full_section_contents.
265 * bfd-in2.h: Regenerated.
266 * libbfd.h: Likewise.
268 2010-10-29 Bernd Schmidt <bernds@codesourcery.com>
269 Joseph Myers <joseph@codesourcery.com>
271 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Check for mismatch
272 of DSBT attributes.
274 2010-10-25 Daniel Jacobowitz <dan@codesourcery.com>
276 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Always call
277 _bfd_clear_contents. Pass it the input section.
278 * libbfd-in.h (_bfd_clear_contents): Add input_section argument.
279 * libbfd.h: Regenerate.
280 * reloc.c (_bfd_clear_contents): Take input_section argument.
281 Use non-zero for .debug_ranges.
282 (bfd_generic_get_relocated_section_conten): Update _bfd_clear_contents
283 call.
285 * elf32-arm.c (elf32_arm_relocate_section): Use
286 RELOC_AGAINST_DISCARDED_SECTION.
287 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
288 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
289 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
290 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
291 * elf32-bfin.c (bfin_relocate_section): Likewise.
292 (bfinfdpic_relocate_section): Likewise.
293 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
294 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
295 * elf32-cris.c (cris_elf_relocate_section): Likewise.
296 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
297 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
298 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
299 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
300 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
301 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
302 * elf32-i370.c (i370_elf_relocate_section): Likewise.
303 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
304 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
305 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
306 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
307 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
308 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
309 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
310 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
311 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
312 * elf32-mep.c (mep_elf_relocate_section): Likewise.
313 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
314 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
315 * elf32-mt.c (mt_elf_relocate_section): Likewise.
316 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
317 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
318 * elf32-rx.c (rx_elf_relocate_section): Likewise.
319 * elf32-s390.c (elf_s390_relocate_section): Likewise.
320 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
321 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
322 * elf32-sh.c (sh_elf_relocate_section): Likewise.
323 * elf32-spu.c (spu_elf_relocate_section): Likewise.
324 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
325 * elf32-v850.c (v850_elf_relocate_section): Likewise.
326 * elf32-vax.c (elf_vax_relocate_section): Likewise.
327 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
328 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
329 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
330 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
331 (elf64_alpha_relocate_section): Likewise.
332 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
333 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
334 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
335 * elf64-s390.c (elf_s390_relocate_section): Likewise.
336 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
337 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
338 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
339 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
341 2010-10-25 Nathan Sidwell <nathan@codesourcery.com>
343 * elf32-tic6x.c: Add attribution.
345 2010-10-25 Alan Modra <amodra@gmail.com>
347 * elf32-arm.c (find_stub_size_and_template): Avoid uninitialized
348 var warning at -O3.
350 2010-10-25 Alan Modra <amodra@gmail.com>
352 * opncls.c (bfd_alloc, bfd_zalloc): Don't mark internal.
353 * libbfd-in.h (bfd_alloc, bfd_zalloc): Don't declare here.
354 * libbfd.h: Regenerate
355 * bfd-in2.h: Regenerate.
357 2010-10-25 Alan Modra <amodra@gmail.com>
359 * opncls.c (_bfd_id_counter): Rename to bfd_id_counter.
360 (bfd_reserved_id_counter, bfd_use_reserved_id): New vars.
361 (_bfd_new_bfd): Use negative id when bfd_use_reserved_id.
362 (bfd_create): Doc fix.
363 * bfd-in2.h: Regenerate.
365 2010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
367 * elfxx-sparc.c (tpoff): Define bed, static_tls_size.
368 Consider static_tls_alignment.
370 * elf32-sparc.c (TARGET_BIG_SYM): Redefine to
371 bfd_elf32_sparc_sol2_vec.
372 (TARGET_BIG_NAME): Redefine to elf32-sparc-sol2.
373 (elf32_bed): Redefine to elf32_sparc_sol2_bed.
374 (elf_backend_static_tls_alignment): Redefine to 8.
375 Include elf32-target.h.
376 (elf_backend_static_tls_alignment): Undef again for VxWorks.
378 * elf64-sparc.c (TARGET_BIG_SYM): Redefine to
379 bfd_elf64_sparc_sol2_vec.
380 (TARGET_BIG_NAME): Redefine to elf64-sparc-sol2.
381 (ELF_OSABI): Undef.
382 (elf64_bed): Redefine to elf64_sparc_sol2_bed.
383 (elf_backend_static_tls_alignment): Redefine to 16.
384 Include elf64-target.h.
386 * config.bfd (sparc-*-solaris2.[0-6]): Split from sparc-*-elf*.
387 Set targ_defvec to bfd_elf32_sparc_sol2_vec.
388 [BFD64] (sparc-*-solaris2*): Set targ_defvec to
389 bfd_elf32_sparc_sol2_vec.
390 Replace bfd_elf64_sparc_vec by bfd_elf64_sparc_sol2_vec in
391 targ_selvecs.
393 * configure.in: Handle bfd_elf32_sparc_sol2_vec,
394 bfd_elf64_sparc_sol2_vec.
395 * configure: Regenerate.
397 * targets.c (bfd_elf32_sparc_sol2_vec): Declare.
398 (bfd_elf64_sparc_sol2_vec): Declare.
399 (_bfd_target_vector): Add bfd_elf32_sparc_sol2_vec,
400 bfd_elf64_sparc_sol2_vec.
402 2010-10-21 Joseph Myers <joseph@codesourcery.com>
404 * elf32-tic6x.c (elf32_tic6x_merge_arch_attributes): Update for
405 attribute renaming.
406 (elf_backend_obj_attrs_section): Change to ".c6xabi.attributes".
408 2010-10-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
410 * elf-bfd.h (struct elf_backend_data): New member
411 static_tls_alignment.
412 * elfxx-target.h (elf_backend_static_tls_alignment): Provide
413 default.
414 (elfNN_bed): Initialize static_tls_alignment.
415 * elflink.c (bfd_elf_final_link): Don't round end of TLS section
416 if static TLS has special alignment requirements.
417 * elf32-i386.c (elf_i386_tpoff): Define bed, static_tls_size.
418 Consider static_tls_alignment.
419 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
420 Undef again for VxWorks.
421 * elf64-x86-64.c (elf64_x86_64_tpoff): Define bed,
422 static_tls_size.
423 Consider static_tls_alignment.
424 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
425 Undef again for Intel L1OM.
427 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
429 Apply LD plugin patch series (part 6/6).
430 * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference
431 parameter and pass it when invoking add_archive_element callback.
432 (aout_link_check_archive_element): Handle substitute bfd if it
433 was set during add_archive_element callback in the above.
434 * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference
435 parameter and pass it when invoking add_archive_element callback.
436 (coff_link_check_archive_element): Handle substitute bfd if it
437 was set during add_archive_element callback in the above.
438 * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading
439 code factored-out from ecoff_link_check_archive_element.
440 (reread_ext_syms_and_strs): Clear old symbols and call it.
441 (ecoff_link_check_archive_element): Use the above. Handle substitute
442 BFD if one is set by add_archive_element callback.
443 (ecoff_link_add_archive_symbols): Likewise allow bfd substitution.
444 * elflink.c (elf_link_add_archive_symbols): Likewise.
445 * linker.c (generic_link_check_archive_element): Likewise.
446 * pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference
447 parameter and pass it when invoking add_archive_element callback.
448 (aout_link_check_archive_element): Handle substitute bfd if it was
449 set during add_archive_element callback in the above.
450 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute
451 BFD if one is set by add_archive_element callback.
452 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd"
453 reference parameter and pass it when invoking add_archive_element
454 callback.
455 (xcoff_link_check_ar_symbols): Likewise.
456 (xcoff_link_check_archive_element): Handle bfd substitution if it was
457 set by callback in the above.
459 2010-10-11 Alan Modra <amodra@gmail.com>
461 * elf32-frv.c (elf32_frv_relocate_section): Set "name" for global syms.
462 (elf32_frvfdpic_finish_dynamic_sections): Don't crash on
463 __ROFIXUP_END__ defined in shared lib.
465 2010-10-11 Thomas Schwinge <thomas@codesourcery.com>
467 * elf32-arm.c (elf32_arm_final_link_relocate)
468 (elf32_arm_relocate_section): Handle relocations against STN_UNDEF.
470 2010-10-11 Dave Korn <dave.korn.cygwin@gmail.com>
472 * elflink.c (_bfd_elf_link_output_relocs): Delete unused variable
473 "output_rel_hdr".
475 2010-10-09 John Tytgat <john@bass-software.com>
477 * reloc.c (BFD_RELOC_ARM_HVC): Add.
478 * libbfd.h: Regenerate.
480 2010-10-08 Kai Tietz <kai.tietz@onevision.com>
482 * pei-x86_64.c (find_next_xdata_or_end): Removed.
483 (pex64_dump_xdata): Remove arguments stop, onaline,
484 and pdata. New argument endx. Print term "none"
485 instead of misleading "CFA".
486 (sort_xdata_arr): New function.
487 (pex64_bfd_print_pdata): Use binary search/sort for unwind-RVAs
488 instead of searching quadratic.
490 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
491 Alan Modra <amodra@gmail.com>
493 Fix build with -DDEBUG=7
494 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Remove call
495 to deleted function elf_symbol_flags. Add typecast to avoid warning.
496 * elf32-rx.c (dump_symbol) : Rename to..
497 (rx_dump_symbol): ..this to avoid link errors.
498 * elflink.c (elf_link_input_bfd): Add typecast to avoid warnings.
499 (bfd_elf_perform_complex_relocation): Likewise.
500 * elf32-xtensa.c (print_action_list): Likewise.
502 2010-10-06 Nathan Sidwell <nathan@codesourcery.com>
504 * elf32-arm.c (elf32_arm_stub_long_branch_any_arm_pic,
505 elf32_arm_stub_long_branch_any_arm_pic): Use a consistent name for
506 ip/r12.
507 (arm_type_of_stub): Remove superfluous braces.
509 2010-10-04 Bernd Schmidt <bernds@codesourcery.com>
511 * elf-bfd.h (struct bfd_elf_section_reloc_data): New structure.
512 (struct bfd_elf_section_data): New members REL and RELA; delete
513 members REL_HDR, REL_HDR2, REL_COUNT, REL_COUNT2, REL_IDX,
514 REL_IDX2, REL_HASHES.
515 (_bfd_elf_init_reloc_shdr): Adjust declaration.
516 (_bfd_elf_single_rel_hdr): Declare.
517 (RELOC_AGAINST_DISCARDED_SECTION): Use it.
518 * elf.c (bfd_section_from_shdr): Adjusted to match changes in
519 data structures.
520 (_bfd_elf_init_reloc_shdr): New arg RELDATA. Remove arg REL_HDR.
521 All callers changed. Allocate memory for the Elf_Internal_Shdr
522 structure.
523 (_bfd_elf_single_rel_hdr): New function.
524 (struct fake_section_arg): New structure.
525 (elf_fake_section): Expect to see a pointer to it in the third
526 argument. If doing a relocatable link, allocate both REL and RELA
527 sections as needed.
528 (assign_section_numbers): Adjusted to match changes in
529 data structures.
530 (_bfd_elf_compute_section_file_positions): Call elf_fake_sections
531 with a struct fake_section_args argument.
532 * elfcode.h (elf_write_relocs): Adjusted to match changes in
533 data structures.
534 (elf_slurp_reloc_table): Likewise.
535 * elflink.c (_bfd_elf_link_read_relocs): Likewise.
536 (_bfd_elf_link_size_reloc_section): Remove arg REL_HDR, replace with
537 RELDATA. Remove argument O. All callers changed. Remove code to
538 discover the right rel_hdr and count.
539 (_bfd_elf_link_output_relocs): Adjusted to match changes in
540 data structures.
541 (elf_link_adjust_relocs): Remove args REL_HDR, COUNT and REL_HASH;
542 replace with RELDATA. All callers changed.
543 (elf_link_input_bfd): Correctly generate rel_hash data when both
544 REL and RELA sections are present.
545 (elf_reloc_link_order): Adjusted to match changes in
546 data structures.
547 (bfd_elf_final_link): Simplify code to count relocs. Free the
548 hashes array for both REL and RELA.
549 (get_dynamic_reloc_section_name): Use _bfd_elf_single_reloc_hdr
550 * elf32-m32r.c (m32r_elf_fake_sections, elf_backend_fake_sections):
551 Delete.
552 * elf32-tic6x.c (elf32_tic6x_fake_sections, elf_backend_fake_sections):
553 Delete.
554 (elf32_tic6x_rel_relocation_p): Adjusted to match changes in
555 data structures.
556 * elf32-microblaze.c (microblaze_elf_check_relocs): Use
557 _bfd_elf_single_rel_hdr.
558 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
559 * elf32-spu.c (spu_elf_relocate_section): Likewise.
560 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
561 * elf64-hppa.c (get_reloc_section): Likewise.
562 * elf64-mips.c (mips_elf64_slurp_reloc_table): Adjusted to match
563 changes in data structures.
564 (mips_elf64_write_relocs): Use _bfd_elf_single_rel_hdr.
565 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
566 (ppc64_elf_edit_toc): Likewise.
567 (get_relocs): Adjusted to match changes in data structures.
568 Allocate an Elf_Internal_Shdr structure if necessary.
569 (ppc64_elf_finish_dynamic_sections): Use _bfd_elf_single_rel_hdr.
570 * elf64-sparc.c (elf64_sparc_slurp_reloc_table): Adjusted to match
571 changes in data structures.
572 * elfxx-ia64.c (get_reloc_section): Use _bfd_elf_single_rel_hdr.
573 * elfxx-mips.c (MIPS_RELOC_RELA_P): Remove macro.
574 (mips_elf_rel_relocation_p): Adjusted to match changes in data
575 structures.
576 (_bfd_mips_elf_relocate_section): Use mips_elf_rel_relocation_p rather
577 than MIPS_RELOC_RELOCA_P.
578 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use
579 _bfd_elf_single_rel_hdr.
580 (_bfd_sparc_elf_relocate_section): Likewise.
582 2010-10-01 Thomas Schwinge <thomas@codesourcery.com>
584 * elf32-arm.c (elf32_arm_size_stubs): Don't choke on local symbols in
585 SHN_UNDEF, SHN_ABS, SHN_COMMON.
587 2010-09-30 H.J. Lu <hongjiu.lu@intel.com>
589 PR ld/11812
590 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
591 allocate .got.plt section if there are no GOT nor PLT
592 entries and there is no refeence to _GLOBAL_OFFSET_TABLE_.
593 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Li.kewise.
595 * elflink.c (_bfd_elf_define_linkage_sym): Clear non_elf.
597 2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
599 * configure: Regenerate.
601 2010-09-24 Thomas Schwinge <thomas@codesourcery.com>
603 * elf32-arm.c, elf32-cris.c, elf32-hppa.c, elf32-i370.c, elf32-m32r.c,
604 elf32-m68k.c, elf32-microblaze.c, elf32-ppc.c, elf32-score.c,
605 elf32-score7.c, elf32-sh.c, elf32-vax.c, elf32-xtensa.c, elf64-alpha.c,
606 elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-sparc.c, elfcode.h,
607 elflink.c, elfxx-ia64.c, elfxx-mips.c: Use STN_UNDEF when referring to
608 the zero symbol index.
610 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Compare the symbol index
611 to STN_UNDEF, not SHN_UNDEF.
613 2010-09-23 Bernd Schmidt <bernds@codesourcery.com>
615 * elf32-tic6x.c (elf32_tic6x_fake_sections): New function.
616 (elf_backend_fake_sections): Define.
618 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
620 * bfd-in2.h (BFD_RELOC_ARM_HVC): New enum value.
622 2010-09-23 Alan Modra <amodra@gmail.com>
624 * cpu-d10v.c: Make bits_per_address 18 for all arch_info entries.
626 2010-09-23 Alan Modra <amodra@gmail.com>
628 * elf.c (_bfd_elf_init_private_section_data): Allow for SEC_RELOC
629 difference between input and output section.
631 2010-09-22 Kai Tietz <kai.tietz@onevision.com>
633 * coffcode.h (sec_to_styp_flags): Adjust debug
634 sections to be conform to pe-coff specification
635 and avoid marking them as excluded.
636 (styp_to_sec_flags): Doing reverse mapping.
638 * peXXigen.c (_bfd_XXi_final_link_postscript): Add handling for
639 setting IAT directory entry.
641 2010-09-20 Richard Henderson <rth@redhat.com>
643 * elf64-alpha.c (elf64_alpha_howto_table): Use bfd_elf_generic_reloc.
645 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
647 * elfxx-mips.c (mips_elf_link_hash_entry): Add got_only_for_calls.
648 (mips_elf_link_hash_newfunc): Initialize it.
649 (mips_elf_record_global_got_symbol): Add a for_call parameter.
650 (mips_elf_count_got_symbols): Check SYMBOL_CALLS_LOCAL rather
651 than SYMBOL_REFERENCES_LOCAL if the GOT entry is only used for calls.
652 Try to remove .got entries in favour of .got.plt entries on VxWorks.
653 (_bfd_mips_elf_check_relocs): Do not try to avoid allocating
654 a global GOT entry for VxWorks calls. Update uses of
655 mips_elf_record_global_got_symbol.
656 (allocate_dynrelocs): Set got_only_for_calls to false if the GOT
657 entry is used for dynamic relocations.
659 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
661 * elfxx-mips.c (mips_got_entry): Adjust commentary.
662 (mips_elf_create_local_got_entry): If given a symbol, check that it
663 has been assigned to the local part of the GOT.
664 (mips_elf_count_got_symbols): Take the bfd_link_info as argument
665 instead of the master GOT. Put all locally-binding symbols in
666 the local area.
667 (mips_elf_make_got_per_bfd): Use global_got_area to decide whether
668 a symbol lives in the local or global area.
669 (mips_elf_local_relocation_p): Remove check_forced argument and
670 retain only the !check_forced behavior.
671 (mips_elf_calculate_relocation): Adjust call accordingly.
672 Use global_got_area to decide whether an output relocation
673 should be local or global. Explicitly decay R_MIPS_GOT_PAGE
674 into R_MIPS_GOT_DISP where appropriate. Fix selection of
675 local vs. global semantics for R_MIPS*_26. Remove redundant
676 reevaluation of what is stored in was_local_p.
677 (mips_elf_create_dynamic_relocation): Use global_got_area to decide
678 whether the relocation should be against a global or local symbol.
679 (mips_elf_lay_out_got): Update the GOT traversal after the above
680 change to mips_elf_count_got_symbols.
681 (mips_elf_adjust_addend): Adjust call to mips_elf_local_relocation_p.
682 (_bfd_mips_elf_relocate_section): Likewise.
683 (_bfd_mips_elf_finish_dynamic_symbol): Use global_got_area to decide
684 whether the symbol has a global got entry.
685 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
687 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
689 * elfxx-mips.c (allocate_dynrelocs): Don't add relocation symbols
690 to the global GOT on VxWorks.
692 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
694 * elfxx-mips.c (_bfd_mips_elf_check_relocs): On VxWorks,
695 exclude __GOTT_BASE__ and __GOTT_INDEX__ from the warning
696 about HI/LO relocations in shared objects.
698 2010-09-16 Alan Modra <amodra@gmail.com>
700 * elf32-spu.c (spu_elf_size_sections): Omit fixups for non-alloc
701 sections.
702 (spu_elf_create_sections): Mark .fixup with SEC_LINKER_CREATED and
703 set dynobj.
704 (spu_elf_finish_dynamic_sections): New function.
705 (elf_backend_finish_dynamic_sections): Define.
707 2010-09-16 Alan Modra <amodra@gmail.com>
709 * elf.c (bfd_elf_get_default_section_type): Don't test SEC_NEVER_LOAD.
710 * elflink.c (elf_link_input_bfd): Likewise.
712 2010-09-15 Kai Tietz <kai.tietz@onevision.com>
714 * pei-x86_64.c (pex64_get_unwind_info): Reorgnized.
715 (pex64_get_scope_entry): Removed.
716 (find_next_xdata_or_end): New helper.
717 (pex64_dump_xdata): Reworked.
718 (pex64_bfd_print_pdata): Add checking for
719 valid pdata sorting and values. Reworked
720 output.
722 2010-09-15 H.J. Lu <hongjiu.lu@intel.com>
724 PR binutils/12004
725 * plugin.c (bfd_plugin_object_p): Handle NULL iostream.
727 2010-09-14 Kai Tietz <kai.tietz@onevision.com>
729 * pe-x86_64.c (COFF_SECTION_ALIGNMENT_ENTRIES): Make
730 .rdata, .data, and .text partial matched section names.
731 * pei-x86_64.c: Likewise.
733 * peXXigen.c (sort_x64_pdata): New helper.
734 (_bfd_XXi_final_link_postscript): Do pdata sorting.
736 2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
738 PR ld/11998
739 * elf.c (assign_file_positions_for_load_sections): Don't warn
740 zero LMA adjustment.
742 2010-09-09 Bernd Schmidt <bernds@codesourcery.com>
744 * elflink.c (bfd_elf_final_link): Correct calculation of
745 max_external_reloc_size.
747 2010-09-07 Alan Modra <amodra@gmail.com>
748 Marcus Brinkmann <marcus.brinkmann@ruhr-uni-bochum.de>
750 * peXXigen.c: Whitespace.
751 (pe_print_idata): Correct section limit calculations. Tidy array
752 indexing.
753 (_bfd_XX_print_ce_compressed_pdata): Don't leak memory.
755 2010-09-02 Richard Henderson <rth@redhat.com>
757 * config.bfd (x86_64-*-mingw*): Select 32-bit pei vectors too.
759 2010-09-01 Pedro Alves <pedro@codesourcery.com>
761 * netbsd-core.c (netbsd_core_core_file_pid): Renamed to ...
762 (netbsd_core_file_pid): ... this.
764 2010-09-01 Tristan Gingold <gingold@adacore.com>
766 * coffcode.h (coff_slurp_line_table): Add a cast.
767 (coff_slurp_reloc_table): Ditto.
769 2010-08-30 Gunther Nikl <gnikl@users.sourceforge.net>
771 * cisco-core.c (cisco_core_file_pid): Define.
773 2010-08-30 Alan Modra <amodra@gmail.com>
775 PR binutils/11953
776 * elf.c (copy_elf_program_header): Calculate map->header_size
777 from lowest_section, not first_section. Validate program
778 header p_paddr against section lma. Find lowest_section in
779 second loop over headers.
781 2010-08-28 Alan Modra <amodra@gmail.com>
783 * elflink.c (_bfd_elf_dynamic_symbol_p): Rename param. Make
784 common syms local.
785 (_bfd_elf_symbol_refs_local_p): Expand comment.
786 (elf_link_output_extsym): Fix style nit.
788 2010-08-26 Nathan Sidwell <nathan@codesourcery.com>
790 * elf32-arm.c (elf32_arm_final_link): Process stub sections
791 exactly once.
793 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
795 PR ld/11939
796 * elflink.c (elf_link_add_object_symbols): Don't set
797 unique_global for non-ELF hash link table.
799 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
801 PR ld/11944
802 * elf-bfd.h (elf_backend_data): Add target_id.
803 (bfd_elf_make_generic_object): Renamed to ...
804 (bfd_elf_make_object): This.
806 * elf.c (bfd_elf_make_generic_object): Removed.
807 (bfd_elf_make_object): New.
808 (bfd_elf_mkcorefile): Really treat it as an object file.
810 * elf-m10300.c (ELF_TARGET_ID): New.
811 * elf32-arm.c (ELF_TARGET_ID): Likewise.
812 * elf32-bfin.c (ELF_TARGET_ID): Likewise.
813 * elf32-cris.c (ELF_TARGET_ID): Likewise.
814 * elf32-frv.c (ELF_TARGET_ID): Likewise.
815 * elf32-i386.c (ELF_TARGET_ID): Likewise.
816 * elf32-lm32.c (ELF_TARGET_ID): Likewise.
817 * elf32-m32r.c (ELF_TARGET_ID): Likewise.
818 * elf32-m68hc11.c (ELF_TARGET_ID): Likewise.
819 * elf32-m68hc12.c (ELF_TARGET_ID): Likewise.
820 * elf32-m68k.c (ELF_TARGET_ID): Likewise.
821 * elf32-microblaze.c (ELF_TARGET_ID): Likewise.
822 * elf32-ppc.c (ELF_TARGET_ID): Likewise.
823 * elf32-s390.c (ELF_TARGET_ID): Likewise.
824 * elf32-sh.c (ELF_TARGET_ID): Likewise.
825 * elf32-sparc.c (ELF_TARGET_ID): Likewise.
826 * elf32-spu.c (ELF_TARGET_ID): Likewise.
827 * elf32-tic6x.c (ELF_TARGET_ID): Likewise.
828 * elf32-xtensa.c (ELF_TARGET_ID): Likewise.
829 * elf64-alpha.c (ELF_TARGET_ID): Likewise.
830 * elf64-hppa.c (ELF_TARGET_ID): Likewise.
831 * elf64-ppc.c (ELF_TARGET_ID): Likewise.
832 * elf64-s390.c (ELF_TARGET_ID): Likewise.
833 * elf64-x86-64.c (ELF_TARGET_ID): Likewise.
834 * elfxx-ia64.c (ELF_TARGET_ID): Likewise.
836 * elf32-hppa.c (elf32_hppa_mkobject): Removed.
837 (bfd_elf32_mkobject): Likewise.
838 (ELF_TARGET_ID): New.
840 * elf32-mips.c (ELF_TARGET_ID): New.
841 (bfd_elf32_mkobject): Removed.
843 * elf64-mips.c (ELF_TARGET_ID): New.
844 (bfd_elf64_mkobject): Removed.
846 * elfn32-mips.c (ELF_TARGET_ID): New.
847 (bfd_elf32_mkobject): Removed.
849 * elfxx-mips.c (_bfd_mips_elf_mkobject): Removed.
850 * elfxx-mips.h (_bfd_mips_elf_mkobject): Likewise.
852 * elfxx-target.h (bfd_elfNN_mkobject): Default to
853 bfd_elf_make_object.
854 (ELF_TARGET_ID): New. Default to GENERIC_ELF_DATA.
855 (elfNN_bed): Initialize target_id.
857 2010-08-25 Julian Brown <julian@codesourcery.com>
859 * elf32-arm.c (arm_stub_required_alignment): New.
860 (arm_build_one_stub): Use above to partition stubs.
861 (make_branch_to_a8_stub): Use arm_stub_a8_veneer_lwm not
862 arm_stub_a8_veneer_b_cond.
864 2010-08-25 Alan Modra <amodra@gmail.com>
866 * aout-arm.c (MY(bfd_reloc_type_lookup)): Use bfd_arch_bits_per_address.
867 * aout-ns32k.c (MY(bfd_reloc_type_lookup)): Likewise.
868 * aoutx.h (NAME(aout,reloc_type_lookup)): Likewise.
869 * coff-arm.c (coff_arm_reloc_type_lookup): Likewise.
870 * elf-hppa.h (elf_hppa_reloc_final_type): Likewise.
871 * reloc.c (bfd_default_reloc_type_lookup): Likewise.
872 * riscix.c (riscix_reloc_type_lookup): Likewise.
874 2010-08-25 Alan Modra <amodra@gmail.com>
876 * elf.c (_bfd_elf_map_sections_to_segments): Don't load program
877 headers if any loaded section wraps the address space. Simplify
878 ~(m-1) to -m. Use lma rather than vma when determining whether
879 note sections are adjacent.
881 2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
883 PR ld/11933
884 * elflink.c (elf_link_add_object_symbols): Don't check relocation
885 if input ELF object ID doesn't match output.
887 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
889 * configure: Regenerate.
891 2010-08-20 H.J. Lu <hongjiu.lu@intel.com>
893 * merge.c (sec_merge_emit): Revert the last checkin.
895 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
897 * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
898 BFD.
900 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
902 * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
903 options unless an m68k hash table has been found.
905 2010-08-20 Nick Clifton <nickc@redhat.com>
907 * merge.c (sec_merge_emit): Do not zero pad sections that do not
908 have an alignment.
910 2010-08-18 Pedro Alves <pedro@codesourcery.com>
912 PR corefile/8210
914 * bfd-in2.h: Regenerate.
915 * corefile.c (bfd_core_file_pid): New.
917 * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
918 (struct bfd_target) <_core_file_pid>: New.
920 * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
921 * libbfd.c (_bfd_nocore_core_file_pid): New.
923 * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
924 Declare.
925 * elfcode.h (elf_core_file_pid): New define.
926 * elfcore.h (elf_core_file_pid): New function.
928 * elf.c (elfcore_make_pid): Rewrite.
929 (elfcore_grok_prstatus): Only set core_pid if not set yet.
930 (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
931 getting the lwpid from prstat.pr_pid.
933 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
934 elf_tdata's core_lwpid instead of to core_pid.
935 (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
936 and store it in elf_tdata's core_pid field.
937 * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
938 elf_tdata's core_lwpid instead of to core_pid.
939 (elf_i386_grok_psinfo): Extract the the main process's PID, and
940 store it in elf_tdata's core_pid field.
942 * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
943 to elf_tdata's core_lwpid instead of to core_pid.
944 * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
945 elf_tdata's core_lwpid instead of to core_pid.
946 * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
947 elf_tdata's core_lwpid instead of to core_pid.
948 * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
949 elf_tdata's core_lwpid instead of to core_pid.
950 * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
951 elf_tdata's core_lwpid instead of to core_pid.
952 * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
953 elf_tdata's core_lwpid instead of to core_pid.
954 * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
955 elf_tdata's core_lwpid instead of to core_pid.
956 * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
957 elf_tdata's core_lwpid instead of to core_pid.
958 * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
959 to elf_tdata's core_lwpid instead of to core_pid.
960 * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
961 to elf_tdata's core_lwpid instead of to core_pid.
962 * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
963 elf_tdata's core_lwpid instead of to core_pid.
964 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
965 elf_tdata's core_lwpid instead of to core_pid.
966 * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
967 elf_tdata's core_lwpid instead of to core_pid.
968 * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
969 elf_tdata's core_lwpid instead of to core_pid.
970 * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
971 elf_tdata's core_lwpid instead of to core_pid.
972 * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
973 elf_tdata's core_lwpid instead of to core_pid.
975 * plugin.c (bfd_plugin_core_file_pid): New function.
976 * aout-target.h (MY_core_file_pid): Define.
977 * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
978 * coff-rs6000.c (coff_core_file_pid): New define.
979 (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
980 * coff64-rs6000.c (coff_core_file_pid): New define.
981 (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
982 (xcoff64_core_file_pid): New define.
983 (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
984 * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
985 * aix386-core.c (aix386_core_file_pid): New define.
986 * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
987 * hpux-core.c (hpux_core_core_file_pid): New define.
988 * irix-core.c (irix_core_core_file_pid): New define.
989 * lynx-core.c (lynx_core_file_pid): New define.
990 * osf-core.c (osf_core_core_file_pid): New define.
991 * ptrace-core.c (ptrace_unix_core_file_pid): New define.
992 * sco5-core.c (sco5_core_file_pid): New define.
993 * xcoff-target.h (coff_core_file_pid): New define.
994 * netbsd-core.c (netbsd_core_core_file_pid): New define.
996 2010-08-13 H.J. Lu <hongjiu.lu@intel.com>
998 PR ld/11913
999 * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
1000 .got.plt section is discarded.
1001 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
1003 2010-08-13 Nathan Sidwell <nathan@codesourcery.com>
1005 * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
1006 variant.
1008 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
1010 PR binutils/11909
1011 * Makefile.am (coff-tic4x.lo): New. Disable -Werror.
1012 (coff-tic54x.lo): Likewise.
1013 * Makefile.in: Regenerated.
1015 2010-08-12 Todd Veldhuizen <todd.veldhuizen@logicblox.com>
1017 PR ld/11843
1018 * elflink.c (compute_bucket_count): Avoid futile long searches for
1019 the best bucket size.
1021 2010-08-09 Richard Henderson <rth@redhat.com>
1023 PR ld/11891
1024 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
1025 to tlshi/lo until pos0 and pos1 are adjacent. Use the destination
1026 register from the tldgd insn.
1028 2010-08-09 Catherine Moore <clm@codesourcery.com>
1030 * elfxx-mips.c (mips_elf_perform_relocation): Improve
1031 interlinking error message.
1033 2010-08-06 Alan Modra <amodra@gmail.com>
1035 * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
1036 (ppc64_elf_relocate_section): Nop out high part insn of large toc
1037 code sequence when the high part of offset is zero.
1039 2010-08-04 Tristan Gingold <gingold@adacore.com>
1041 * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
1042 (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
1043 Clear the SEC_RELOC flag.
1045 2010-08-04 Tristan Gingold <gingold@adacore.com>
1047 * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
1048 sections with relocs.
1049 (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
1050 (alpha_vms_add_fixup_ca): Ditto.
1051 (alpha_vms_add_fixup_qr): Ditto.
1052 Add comments.
1054 2010-08-04 Tristan Gingold <gingold@adacore.com>
1056 * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
1057 CODE sections writable.
1059 2010-08-04 Tristan Gingold <gingold@adacore.com>
1061 * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
1062 (alpha_vms_add_fixup_lr): ... this for consistency.
1063 (alpha_vms_add_qw_fixup): Removed.
1064 Fix some comments.
1065 (vms_get_symbol_info): Adjust type for unknown sections.
1067 2010-08-04 Tristan Gingold <gingold@adacore.com>
1069 * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
1070 section for any absolute section. Remove some debugging code.
1072 2010-08-03 DJ Delorie <dj@redhat.com>
1074 * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
1076 2010-08-03 Tristan Gingold <gingold@adacore.com>
1078 * vms-misc.c (vms_convert_to_var): Make it static.
1079 (_bfd_vms_convert_to_var_unix_filename): Make it public.
1081 2010-08-03 Tristan Gingold <gingold@adacore.com>
1083 * makefile.vms (OBJS): Update list.
1085 2010-08-03 Tristan Gingold <gingold@adacore.com>
1087 * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
1088 nor SEC_RELOC for empty sections.
1090 2010-08-03 Tristan Gingold <gingold@adacore.com>
1092 * vms-alpha.c (evax_section_flags): Fix flags for absolute
1093 section. Remove useless parenthesis.
1095 2010-08-03 Tristan Gingold <gingold@adacore.com>
1097 * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
1098 (vms_lib_bread, vms_lib_bopen): Adjust.
1100 2010-08-02 Alan Modra <amodra@gmail.com>
1102 PR 11866
1103 * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
1104 calculate off_adjust rather than first section vma.
1106 2010-07-30 H.J. Lu <hongjiu.lu@intel.com>
1108 * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
1110 2010-07-30 Anthony Green <green@moxielogic.com>
1112 * config.bfd (targ_cpu): Add moxie-*-rtems support.
1114 2010-07-29 Alan Modra <amodra@gmail.com>
1116 * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
1117 .toc section, even when none are used in relocs.
1119 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
1121 * elfxx-mips.h: Include "elf/mips.h".
1122 (gprel16_reloc_p): New static inline function.
1123 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
1124 [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
1125 Use got16_reloc_p.
1126 (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
1127 gprel16_reloc_p.
1128 * elf32-mips.c (mips_info_to_howto_rel): Likewise.
1129 * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
1131 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
1133 * elf64-mips.c (mips_elf64_howto_table_rela)
1134 [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
1135 [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1136 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1137 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
1138 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1139 * elfn32-mips.c (elf_mips_howto_table_rela)
1140 [R_MIPS_TLS_DTPMOD32]: Likewise.
1141 [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1142 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1143 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
1144 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1146 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
1147 Ina Pandit <ina.pandit@kpitcummins.com>
1149 * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
1150 bfd_mach_v850e2v3.
1151 * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
1152 bfd_mach_v850e2v3.
1153 (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
1154 BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
1155 BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
1156 BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
1157 BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
1158 BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
1159 BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
1160 BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
1161 BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
1162 BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
1163 BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
1164 BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
1165 BFD_RELOC_V850_DATA): New relocations for V850 target.
1166 * config.bfd: Match all v850 targets.
1167 * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
1168 * elf32-v850.c (v850_elf_check_relocs): Check the newly added
1169 relocations.
1170 (v850_elf_perform_relocation ): Update the newly added
1171 relocations.
1172 (v850_elf_howto_t): Update the specifications of added
1173 relocations.
1174 (v850_elf_reloc_map): Update the relocation mappings.
1175 (v850_elf_final_link_relocate): Maps added relocation into the
1176 appropriate howto structure.
1177 (v850_elf_object_p): Add support for V850E2 and V850E2V3.
1178 (v850_elf_final_write_processing): Likewise.
1179 (v850_elf_merge_private_bfd_data): Likewise.
1180 (v850_elf_print_private_bfd_data): Likewise.
1181 * libbfd.h: Regenerate.
1182 * bfd-in2.h: Regenerate.
1184 2010-07-23 Alan Modra <amodra@gmail.com>
1186 * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
1187 Correct format specifier.
1189 2010-07-22 Alan Modra <amodra@gmail.com>
1191 * ecoff.c: Don't include aout/ranlib.h.
1192 (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
1193 (_bfd_ecoff_write_armap): Output ar_date and ar_size using
1194 _bfd_ar_spacepad.
1196 2010-07-22 Alan Modra <amodra@gmail.com>
1198 * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
1199 relocs.
1201 2010-07-20 Alan Modra <amodra@gmail.com>
1203 * elf.c (assign_file_positions_for_load_sections): Check that
1204 zero size sections are allocated in segments too.
1205 (assign_file_positions_for_non_load_sections): Warn if zero
1206 size alloc sections are found here.
1207 (copy_elf_program_header): Don't drop zero size sections from
1208 segment map.
1209 (copy_private_bfd_data): Check for changes in zero size sections.
1211 2010-07-17 Alan Modra <amodra@gmail.com>
1213 * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
1214 for sections with overlapping LMAs.
1215 (assign_file_positions_for_load_sections): Catch overlap for
1216 sections that wrap around the address space. Replace a
1217 warning that duplicates ld's --check-sections error with a
1218 warning that lma has been adjusted for overlapping sections.
1220 2010-07-14 Cary Coutant <ccoutant@google.com>
1222 PR ld/11817
1223 * dwarf2.c (read_section): Revert patch for compressed debug sections.
1224 (find_line): Likewise.
1225 (read_and_uncompress_section): Remove.
1227 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1229 PR ld/11812
1230 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
1231 allocate .got.plt section if there are no GOT nor PLT
1232 entries.
1233 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1235 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1237 PR ld/11791
1238 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
1239 garbage collection against STT_GNU_IFUNC symbols.
1241 * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
1242 elf.plt.offset/elf.got.offset to -1.
1243 (elf_i386_tls_transition): Skip TLS transition for functions.
1244 (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1246 * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
1247 elf.plt.offset/elf.got.offset to -1.
1248 (elf64_x86_64_tls_transition): Skip TLS transition for functions.
1249 (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1251 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
1253 * elf32-i386.c (elf_i386_check_relocs): Re-indent.
1254 (elf_i386_relocate_section): Likewise.
1256 2010-07-06 H.J. Lu <hongjiu.lu@intel.com>
1258 * dwarf2.c (add_line_info): Initialize prev_line.
1260 2010-07-06 Alan Modra <amodra@gmail.com>
1262 * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
1263 trampolines only for .init and .fini sections.
1265 2010-07-05 Alan Modra <amodra@gmail.com>
1267 * elf32-ppc.c: Formatting.
1268 (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
1270 2010-07-03 Cary Coutant <ccoutant@google.com>
1272 * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
1273 * dwarf2.c (read_and_uncompress_section): New function.
1274 (read_section): Call it.
1275 (find_line): Likewise.
1277 2010-07-01 Alan Modra <amodra@gmail.com>
1279 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
1280 than SYMBOL_REFERENCES_LOCAL.
1281 (ppc64_elf_relocate_section): Likewise.
1283 2010-07-01 Alan Modra <amodra@gmail.com>
1285 * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
1287 2010-06-29 Alan Modra <amodra@gmail.com>
1289 * cpu-maxq.c: Delete file.
1290 * coff-maxq.c: Delete file.
1291 * Makefile.am: Remove references to maxq.
1292 * archures.c: Likewise.
1293 * coffcode.h: Likewise.
1294 * configure.in: Likewise.
1295 * targets.c: Likewise.
1296 * config.bfd: Move maxq from obsolete to removed.
1297 * Makefile.in: Regenerate.
1298 * bfd-in2.h: Regenerate.
1299 * configure: Regenerate.
1300 * libbfd.h: Regenerate.
1301 * po/SRC-POTFILES.in: Regenerate.
1303 2010-06-28 Alan Modra <amodra@gmail.com>
1305 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
1306 to silence gcc warning.
1308 2010-06-27 Alan Modra <amodra@gmail.com>
1310 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
1311 (group_sections): Likewise.
1313 2010-06-27 Alan Modra <amodra@gmail.com>
1315 * bout.c (aligncode): Delete set but unused variables.
1316 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1317 * coff-ppc.c (ppc_record_toc_entry): Likewise.
1318 (coff_ppc_relocate_section): Likewise.
1319 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
1320 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
1321 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
1322 (mn10300_elf_relax_section): Likewise.
1323 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
1324 (record_vfp11_erratum_veneer): Likewise.
1325 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
1326 (elf32_arm_final_link_relocate): Likewise.
1327 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
1328 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
1329 (elf32_avr_relax_section): Likewise.
1330 (avr_mark_stub_not_to_be_necessary): Likewise.
1331 * elf32-bfin.c (_bfin_create_got_section): Likewise.
1332 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
1333 (elf32_cr16_relax_delete_bytes): Likewise.
1334 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
1335 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
1336 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
1337 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1338 (elf32_h8_relax_delete_bytes): Likewise.
1339 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1340 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1341 (elf_relocate_section): Likewise.
1342 * elf32-ip2k.c (adjust_all_relocations): Likewise.
1343 (ip2k_elf_relax_section): Likewise.
1344 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1345 (lm32_elf_check_relocs): Likewise.
1346 (lm32_elf_finish_dynamic_sections): Likewise.
1347 (lm32_elf_finish_dynamic_symbol): Likewise.
1348 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
1349 (m32c_elf_relax_delete_bytes): Likewise.
1350 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
1351 (m32r_elf_finish_dynamic_sections): Likewise.
1352 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
1353 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
1354 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1355 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1356 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1357 (microblaze_elf_check_relocs): Likewise.
1358 (microblaze_elf_finish_dynamic_symbol): Likewise.
1359 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1360 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
1361 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1362 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
1363 (elf32_rx_relax_section): Likewise.
1364 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
1365 (score_elf_final_link_relocate): Likewise.
1366 (s3_bfd_score_elf_relocate_section): Likewise.
1367 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
1368 (s7_bfd_score_elf_relocate_section): Likewise.
1369 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1370 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1371 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1372 (find_remembered_hi16s_reloc): Likewise.
1373 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
1374 (elf_vax_relocate_section): Likewise.
1375 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1376 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
1377 (move_literal): Likewise.
1378 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1379 (elf64_hppa_check_relocs): Likewise.
1380 (elf64_hppa_finish_dynamic_symbol): Likewise.
1381 (elf64_hppa_relocate_section): Likewise.
1382 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
1383 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1384 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
1385 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1386 (elfNN_vms_section_from_shdr): Likewise.
1387 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1388 (_bfd_sparc_elf_relocate_section): Likewise.
1389 * hp300hpux.c (slurp_symbol_table): Likewise.
1390 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
1391 * mach-o.c (bfd_mach_o_write_thread): Likewise.
1392 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
1393 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
1394 * pdp11.c (pdp11_aout_link_input_section): Likewise.
1395 (aout_link_input_section, aout_link_input_bfd): Likewise.
1396 * pe-mips.c (mips_swap_reloc_out): Likewise.
1397 (coff_pe_mips_relocate_section): Likewise.
1398 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
1399 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
1400 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
1402 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
1403 * coffcode.h (coff_compute_section_file_positions): Likewise.
1404 (coff_slurp_reloc_table): Likewise.
1405 * cpu-arm.c (arm_check_note): Likewise.
1406 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
1407 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1408 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
1409 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1410 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1411 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1412 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
1413 * ieee.c (parse_expression): Likewise.
1414 (ieee_slurp_external_symbols, drop_int): Likewise.
1415 * peXXigen.c (pe_print_pdata): Likewise.
1416 * versados.c (process_esd): Likewise.
1418 2010-06-25 Tristan Gingold <gingold@adacore.com>
1420 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
1421 its flags. Create an absolute section if needed.
1423 2010-06-25 Tristan Gingold <gingold@adacore.com>
1425 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
1426 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
1427 dummy psect anymore. Adjust.
1428 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
1429 (_bfd_vms_write_etir): Ditto.
1430 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
1431 section name. Adjust.
1433 2010-06-25 Tristan Gingold <gingold@adacore.com>
1435 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
1437 2010-06-25 Alan Modra <amodra@gmail.com>
1439 * elf64-ppc.c (toc_skip_enum): Define.
1440 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
1441 Optimize largetoc sequences.
1442 (adjust_toc_syms): Update for skip array change.
1443 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
1445 2010-06-25 Alan Modra <amodra@gmail.com>
1447 * elf64-ppc.c (is_static_defined): New function.
1448 (get_tls_mask, ppc_type_of_stub): Use it here.
1449 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
1450 (ppc64_elf_tls_setup): Typo fix.
1451 (adjust_toc_syms): Correctly handle symbols defined past the end
1452 of the toc. Move syms on removed entries to next entry rather
1453 than to start of toc.
1454 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
1455 edit ppc64 input. Allocate one extra word in skip array.
1456 Honour info->keep_memory when reading relocs if we can.
1457 Adjust toc relocs after adjusting symbols.
1459 2010-06-23 Nathan Sidwell <nathan@codesourcery.com>
1461 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
1462 when scaning map.
1464 2010-06-17 Tristan Gingold <gingold@adacore.com>
1466 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
1467 (BFD64_BACKENDS_CFILES): ... here.
1468 (BFD32_BACKENDS): Move vms-alpha.lo to ...
1469 (BFD64_BACKENDS): ... here.
1470 * Makefile.in: Regenerate.
1472 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1474 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
1475 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
1476 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
1477 elf32_tic6x_merge_private_bfd_data): New.
1478 (bfd_elf32_bfd_merge_private_bfd_data,
1479 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
1480 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
1481 Define.
1482 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
1484 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1486 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
1487 (struct elf_backend_data): Update comment on obj_attrs_order.
1488 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
1489 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1490 instead of hardcoded 4.
1491 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
1492 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
1493 instead of hardcoded 4 and 5.
1494 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1495 instead of hardcoded 4.
1497 2010-06-14 Kevin Buettner <kevinb@redhat.com>
1499 * elf32-h8300.c (elf_symbol_leading_char): Define.
1501 2010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1503 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
1505 2010-06-11 Tristan Gingold <gingold@adacore.com>
1507 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
1508 sections to 0.
1510 2010-06-11 Tristan Gingold <gingold@adacore.com>
1512 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
1514 2010-06-11 Tristan Gingold <gingold@adacore.com>
1516 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
1517 Adjust cast.
1518 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
1519 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
1520 * vms-alpha.c (evax_section_flags): Make it const.
1521 (vms_secflag_by_name): Remove unused ABFD argument.
1522 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
1523 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
1524 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
1525 (_bfd_vms_write_egsd): Remove useless cast.
1527 2010-06-10 Tristan Gingold <gingold@adacore.com>
1529 * config.bfd: Remove #if/#endif so that som can be compiled on any
1530 host.
1531 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
1532 can be used on any host.
1534 2010-06-10 Tristan Gingold <gingold@adacore.com>
1536 * som.c: Can now be compiled on any host.
1537 Include bfd headers instead of system one.
1538 (som_compute_checksum): Parameter is now a pointer to a
1539 som_external_header structure. Adjust.
1540 (struct section_to_type): Field section is now const.
1541 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
1542 definition.
1543 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
1544 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
1545 (som_swap_clock_in, som_swap_clock_out): New functions.
1546 (som_swap_header_in, som_swap_header_out): Likewise.
1547 (som_swap_space_dictionary_in): Likewise.
1548 (som_swap_space_dictionary_out): Likewise.
1549 (som_swap_subspace_dictionary_in): Likewise.
1550 (som_swap_subspace_dictionary_record_out): Likewise.
1551 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
1552 (som_swap_string_auxhdr_out): Likewise.
1553 (som_swap_compilation_unit_out): Likewise.
1554 (som_swap_exec_auxhdr_in): Likewise.
1555 (som_swap_exec_auxhdr_out): Likewise.
1556 (som_swap_lst_header_in): Likewise.
1557 (som_object_setup): Adjust parameter type using bfd types.
1558 (setup_sections): Likewise. Ditto for object file types.
1559 Use intermediate variables for external representation and use the
1560 swap functions to convert.
1561 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
1562 macros.
1563 (som_prep_headers): Likewise.
1564 (som_write_symbol_strings): Likewise.
1565 (som_begin_writing): Likewise.
1566 (som_finish_writing): Likewise.
1567 (som_build_and_write_symbol_table): Likewise.
1568 (bfd_section_from_som_symbol): Likewise.
1569 (som_slurp_symbol_table): Likewise.
1570 (som_bfd_print_private_bfd_data): Likewise.
1571 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
1572 (bfd_som_attach_compilation_unit): Likewise.
1573 (som_bfd_count_ar_symbols): Likewise.
1574 (som_bfd_fill_in_ar_symbols): Likewise.
1575 (som_slurp_armap): Likewise.
1576 (som_bfd_ar_write_symbol_stuff): Likewise.
1577 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
1578 sprintf to write header fields.
1579 * som.h: Include bfd headers instead of system one.
1580 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
1581 (struct somdata): Use bfd structures instead of system ones.
1582 (struct som_section_data_struct): Likewise.
1583 (struct som_subspace_dictionary_record): Removed (now in
1584 include/som/internal.h)
1586 2010-06-10 Tristan Gingold <gingold@adacore.com>
1588 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
1589 as bfd requires an ANSI-C compiler.
1591 2010-06-09 Tristan Gingold <gingold@adacore.com>
1593 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
1594 end of archive members.
1596 2010-06-08 Tristan Gingold <gingold@adacore.com>
1598 * som.c (som_bfd_free_cached_info): Do not free relocations as
1599 they were allocated with bfd_zalloc.
1601 2010-06-08 Tristan Gingold <gingold@adacore.com>
1603 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
1604 for the first block.
1606 2010-06-08 Tristan Gingold <gingold@adacore.com>
1608 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
1609 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
1610 * libbfd.h: Regenerate.
1611 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
1612 (bfd_elfNN_mkarchive): Ditto.
1614 2010-06-02 Tristan Gingold <gingold@adacore.com>
1616 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
1618 2010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1620 * configure: Regenerate.
1622 2010-06-01 Tristan Gingold <gingold@adacore.com>
1624 * vms-alpha.c (struct vms_private_data_struct): Add
1625 transfer_address field. Remove unused dst_info field.
1626 (alpha_vms_write_exec): Use transfer_address.
1627 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
1628 (alpha_vms_bfd_final_link): Set transfer_address.
1630 2010-05-31 Tristan Gingold <gingold@adacore.com>
1632 * vms-lib.c (credat_lo, credat_hi): New fields.
1633 (vms_read_block): Adjust comments.
1634 (vms_write_block): New function.
1635 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
1636 hard-coded values with constants. Set credat_lo and credat_hi.
1637 (_bfd_vms_lib_mkarchive): Add argument kind.
1638 Set ver, mhd_size and type according to kind.
1639 (_bfd_vms_lib_alpha_mkarchive): New function.
1640 (struct lib_index): Renamed from struct vms_index
1641 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
1642 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
1643 argument and handle it.
1644 (vms_write_index): Adjust argument idx. Handle elf indexes.
1645 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
1646 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
1647 use it. Handle elf indexes. Set credat.
1648 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
1649 (_bfd_vms_lib_alpha_mkarchive): ... this.
1650 * libbfd.h: Regenerated.
1651 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
1653 2010-05-28 Sterling Augustine <sterling@tensilica.com>
1655 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
1656 of code to change the bits in the instructions to match the changes
1657 in the relocations. Declare dest_addr and sym_sec to help.
1659 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1661 Workaround GCC PR middle-end/4210.
1662 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
1663 and val[3].
1665 2010-05-27 Tristan Gingold <gingold@adacore.com>
1667 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
1668 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
1669 (vms_time_to_time_t): Use them instead of local const.
1670 (vms_time_t_to_vms_time): New function.
1671 (vms_get_time): Likewise.
1672 (vms_raw_get_time): Likewise.
1673 * vms.h (vms_time_t_to_vms_time): New declaration.
1674 (vms_get_time): Likewise.
1675 (vms_raw_get_time): Likewise.
1677 2010-05-26 Tristan Gingold <gingold@adacore.com>
1679 * vms-alpha.c: Update comments.
1680 (alpha_vms_write_exec): Set lnkflags. Write the GST.
1681 (alpha_vms_link_output_symbol): New function.
1682 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
1683 Set dst_section private field.
1684 (alpha_vms_bfd_final_link): Remove code that set dst_section.
1686 2010-05-26 Tristan Gingold <gingold@adacore.com>
1688 * bfdio.c: Declare and define _bfd_memory_iovec.
1689 (bfd_bread): Move code for BFD_IN_MEMORY...
1690 (bfd_bwrite): ... Ditto ...
1691 (bfd_tell): ... Ditto ...
1692 (bfd_flush): ... Ditto ...
1693 (bfd_stat): ... Ditto ...
1694 (bfd_seek): ... Ditto ...
1695 (bfd_get_size): ... Ditto ...
1696 (bfd_mmap): ... Ditto ...
1697 (memory_bread): ... to these new functions.
1698 (memory_bwrite): Ditto.
1699 (memory_btell): Ditto.
1700 (memory_bseek): Ditto.
1701 (memory_bflush): Ditto.
1702 (memory_bstat): Ditto.
1703 (memory_bmmap): Ditto.
1704 (memory_bclose): New function.
1705 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
1706 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
1707 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
1708 (bfd_make_writable): Use _bfd_memory_iovec.
1709 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
1710 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
1711 _bfd_memory_iovec.
1712 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
1713 instead of origin.
1714 * libbfd.h: Regenerate.
1716 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1717 Joseph Myers <joseph@codesourcery.com>
1718 Andrew Stubbs <ams@codesourcery.com>
1720 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
1721 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
1722 * configure.in: Handle FDPIC vectors.
1723 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
1724 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
1725 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
1726 SYMBOL_REFERENCES_LOCAL for function descriptors.
1727 (fdpic_object_p): New.
1728 (sh_reloc_map): Add FDPIC and movi20 relocations.
1729 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
1730 range.
1731 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
1732 definitions.
1733 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
1734 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
1735 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
1736 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
1737 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
1738 New.
1739 (get_plt_info): Handle FDPIC.
1740 (MAX_SHORT_PLT): Define.
1741 (get_plt_index, get_plt_offset): Handle short_plt.
1742 (union gotref): New.
1743 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
1744 got_type and adjust all uses. Add GOT_FUNCDESC.
1745 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
1746 local_got_tls_type to local_got_type.
1747 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
1748 users changed.
1749 (sh_elf_local_funcdesc): Define.
1750 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
1751 and srofixup.
1752 (sh_elf_link_hash_newfunc): Initialize new fields.
1753 (sh_elf_link_hash_table_create): Set fdpic_p.
1754 (sh_elf_omit_section_dynsym): New.
1755 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
1756 and .rofixup.
1757 (allocate_dynrelocs): Allocate local function descriptors and space
1758 for R_SH_FUNCDESC-related relocations, and for rofixups.
1759 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
1760 require function descriptors.
1761 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
1762 (sh_elf_modify_program_headers): New.
1763 (sh_elf_size_dynamic_sections): Allocate function descriptors for
1764 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
1765 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
1766 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
1767 entry in the .dynamic section.
1768 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
1769 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
1770 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
1771 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
1772 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
1773 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
1774 read-only section warnings. Handle undefined weak symbols. Generate
1775 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
1776 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
1777 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1778 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
1779 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
1780 Handle 20-bit relocations.
1781 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
1782 counts.
1783 (sh_elf_check_relocs): Handle new relocations. Make symbols
1784 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
1785 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
1786 for R_SH_DIR32.
1787 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
1788 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
1789 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
1790 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
1791 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
1792 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
1793 Use install_movi20_field. Rename srel to srelgot. Always generate
1794 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1795 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
1796 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
1797 Rename sgot to sgotplt. Assert that the right number of rofixups
1798 and dynamic relocations were allocated.
1799 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
1800 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
1801 (elf_backend_can_make_relative_eh_frame)
1802 (elf_backend_can_make_lsda_relative_eh_frame)
1803 (elf_backend_encode_eh_address): Define.
1804 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
1805 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
1806 Redefine for FDPIC vector.
1807 * reloc.c: Add SH FDPIC and movi20 relocations.
1808 * targets.c (_bfd_target_vector): Add FDPIC vectors.
1809 * configure, bfd-in2.h, libbfd.h: Regenerated.
1811 2010-05-25 Jay Krell <jay.krell@cornell.edu>
1813 PR ld/11624
1814 * archive.c (_bfd_calloc_wrapper): New function.
1815 (_bfd_add_bfd_to_archive_cache): Use it.
1817 * configure.in: Add alpha*-*-*vms* to list of natives.
1818 * configure: Regenerate.
1820 * vms-misc.c: Define globalref if necessary.
1821 (vms_convert_to_var_unix_filename): Rename to
1822 _bfd_vms_convert_to_var_unix_filename and export.
1823 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
1824 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
1825 vms_convert_to_var_unix_filename.
1827 2010-05-24 Tristan Gingold <gingold@adacore.com>
1829 * vms-alpha.c (add_symbol_entry): New function extrated from ...
1830 (add_symbol): ... adjusted.
1832 2010-05-24 Tristan Gingold <gingold@adacore.com>
1834 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
1835 (alpha_vms_write_exec): Add a comment.
1836 (_bfd_vms_write_egsd): Ditto.
1837 (alpha_vms_convert_symbol): Remove a blank line.
1839 2010-05-21 Tristan Gingold <gingold@adacore.com>
1841 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
1842 for the GST.
1844 2010-05-21 Tristan Gingold <gingold@adacore.com>
1846 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
1847 SEC_LOAD if isect has data.
1848 (vms_get_symbol_info): Refine the condition for 'T' type.
1850 2010-05-18 Tristan Gingold <gingold@adacore.com>
1852 * vms-alpha.c (_bfd_vms_write_emh): New function.
1853 (_bfd_vms_write_lmn): New function.
1854 (_bfd_vms_write_eeom): Moved.
1855 (hash_string): Likewise.
1856 (_bfd_vms_length_hash_symbol): Likewise.
1857 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
1858 and _bfd_vms_write_lmn, and call these functions.
1860 2010-05-18 Tristan Gingold <gingold@adacore.com>
1862 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
1863 Add details in the messages.
1864 (evax_bfd_print_image): Change message.
1866 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1868 PR gas/11600
1869 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
1870 (elf_fake_sections): Likewise.
1872 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
1873 SHF_EXCLUDE here.
1874 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
1876 2010-05-17 Tristan Gingold <gingold@adacore.com>
1878 * vms-alpha.c: Include esgps.h and eidc.h.
1879 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
1880 (evax_bfd_print_egsd_flags): New function, extracted from ...
1881 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
1882 EGSD__C_SPSC and EGSD__C_IDC.
1884 2010-05-14 Tristan Gingold <gingold@adacore.com>
1886 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
1887 (_bfd_vms_get_object_record): Handle align byte only in the
1888 foreign case.
1890 2010-05-14 Tristan Gingold <gingold@adacore.com>
1892 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
1893 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
1894 * libbfd.h: Regenerate.
1895 * configure.in (havevecs): Define HAVE_all_vecs when
1896 --enable-targets=all is set. Use AC_SUBST on it.
1897 (tdefaults): Do not add havevecs.
1898 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
1899 * configure: Regenerate.
1900 * Makefile.am (HAVEVECS): New variable.
1901 (INCLUDES): Add HAVEVECS.
1902 * Makefile.in: Regenerate.
1903 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
1904 target is selected. Add #ifdef/#endif around vms specific code.
1905 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
1906 bfd_elfNN_archive_slurp_extended_name_table,
1907 bfd_elfNN_archive_construct_extended_name_table,
1908 bfd_elfNN_archive_truncate_arname,
1909 bfd_elfNN_archive_write_armap,
1910 bfd_elfNN_archive_read_ar_hdr,
1911 bfd_elfNN_archive_write_ar_hdr,
1912 bfd_elfNN_archive_openr_next_archived_file,
1913 bfd_elfNN_archive_get_elt_at_index,
1914 bfd_elfNN_archive_generic_stat_arch_elt,
1915 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
1917 2010-05-11 Jie Zhang <jie@codesourcery.com>
1919 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
1920 Tag_ABI_HardFP_use correctly.
1922 2010-05-11 Alan Modra <amodra@gmail.com>
1924 * coffcode.h (coff_write_object_contents): Enclose all occurrences
1925 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
1927 2010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1929 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
1930 sym_name to improve packing.
1931 (cortex_a8_erratum_scan): Check for PLT entries.
1932 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
1934 2010-05-07 Tristan Gingold <gingold@adacore.com>
1936 * Makefile.in: Regenerate with automake 1.11.1.
1937 * aclocal.m4: Ditto.
1939 2010-05-05 Nick Clifton <nickc@redhat.com>
1941 * po/es.po: Updated Spanish translation.
1943 2010-05-03 Tristan Gingold <gingold@adacore.com>
1945 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
1946 selective_search flag.
1947 Add comments.
1948 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
1949 before output_has_begun is set.
1951 2010-05-03 Tristan Gingold <gingold@adacore.com>
1953 * vms-alpha.c: Add comments.
1954 (struct vms_private_data_struct): Remove image_autoextend field.
1955 (dst_check_allocation): Removed.
1956 (image_write): Remove call to dst_check_allocation.
1957 (vms_slurp_debug): Do not set image_autoextend. Adjust section
1958 size.
1959 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
1960 (alpha_vms_write_exec): Use dst_section to get the dst section.
1961 Write the dmt section.
1962 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
1963 (alpha_vms_read_sections_content): Do not set image_autoextend.
1964 (alpha_vms_bfd_final_link): Generate the dst.
1966 2010-05-03 Tristan Gingold <gingold@adacore.com>
1968 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
1969 next array.
1970 (vms_lib_dcx): Adjust for the above change.
1972 2010-04-30 H.J. Lu <hongjiu.lu@intel.com>
1974 PR ld/11542
1975 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
1977 * elf32-i386.c (elf_i386_relocate_section): Use it.
1978 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1980 2010-04-30 Tristan Gingold <gingold@adacore.com>
1982 * vms-lib.c (vms_read_block): New function.
1983 (vms_traverse_index): Use vms_read_block. Handle long key names.
1985 2010-04-30 Tristan Gingold <gingold@adacore.com>
1987 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
1988 and syms removed.
1989 (struct carsym_mem): New structure.
1990 (vms_add_index): New function.
1991 (vms_add_indexes_from_list): New function.
1992 (vms_traverse_index): Parameter carsym changed to carsym_mem.
1993 Code adjusted to handle elfidx.
1994 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
1995 Parameter NBREL is now a pointer.
1996 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
1997 archives.
1998 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
1999 (_bfd_vms_lib_find_symbol): Ditto.
2000 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
2001 check MHD id.
2002 (_bfd_vms_lib_get_module): New function.
2003 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
2004 function.
2005 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
2006 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
2007 (vms_write_index): Adjust for structure renamed.
2008 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
2009 changes of _bfd_vms_lib_find_symbol.
2011 2010-04-28 Kai Tietz <kai.tietz@onevision.com>
2013 * config.bfd: Correct accidential reverted patch
2014 about vax*-*-*vms*.
2016 2010-04-27 Kai Tietz <kai.tietz@onevision.com>
2018 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
2019 to USE_MINGW64_LEADING_UNDERSCORES.
2020 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
2021 * config.bfd: Change underscoring default for x64 mingw
2022 to false.
2023 * coffcode.h (coff_write_relocs): Add check that dereferenced
2024 sym_ptr_ptr isn't NULL.
2025 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
2026 * configure: Regenerated.
2027 * configure.in: Add option '--enable-leading-mingw64-underscores'
2028 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
2030 2010-04-27 Nick Clifton <nickc@redhat.com>
2032 PR binutils/11512
2033 * coffgen.c (coff_find_nearest_line): Incldue the section address
2034 of function name symbols in address comparisons.
2036 2010-04-27 Nick Clifton <nickc@redhat.com>
2038 * po/fr.po: Updated French translation.
2040 2010-04-23 Alan Modra <amodra@gmail.com>
2042 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
2043 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
2044 throughout file.
2045 (assign_file_positions_for_load_sections): Modify section in
2046 segment warning to ignore overlay vmas.
2047 * elf32-spu.c (spu_elf_object_p): Replace use of
2048 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
2050 2010-04-22 Nick Clifton <nickc@redhat.com>
2052 * po/bfd.pot: Updated by the Translation project.
2053 * po/vi.po: Updated Vietnamese translation.
2055 2010-04-22 Alan Modra <amodra@gmail.com>
2057 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
2058 change. Tidy. Don't error on sections not allocated in segment.
2060 2010-04-15 Andrew Haley <aph@redhat.com>
2062 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
2063 merge_exidx_entries.
2064 * bfd-in2.h: Likewise.
2065 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
2066 control merging of exidx entries.
2068 2010-04-20 Joseph Myers <joseph@codesourcery.com>
2070 * elf32-tic6x.h: New.
2071 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
2072 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
2073 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
2074 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
2075 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
2076 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
2077 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
2078 elf32_tic6x_relocate_section): Handle REL relocations.
2079 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
2081 2010-04-20 Jakub Jelinek <jakub@redhat.com>
2083 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
2084 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
2086 2010-04-19 Nick Clifton <nickc@redhat.com>
2088 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
2089 arhdrpos variable.
2090 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
2091 attribute to warned variable. Remove unused val, type and type2
2092 variables.
2094 2010-04-16 Andreas Schwab <schwab@redhat.com>
2096 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
2097 strict-aliasing rules.
2099 2010-04-16 Tristan Gingold <gingold@adacore.com>
2101 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
2102 (_bfd_vms_get_object_record): Always assume there is a pad byte
2103 for alignment.
2105 * vms-lib.c: Add a few comments.
2107 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2109 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
2110 attributes in v2.08 of the ABI.
2112 2010-04-15 Alan Modra <amodra@gmail.com>
2114 * config.bfd (vax*-*-*vms*): Delete.
2116 2010-04-14 Tristan Gingold <gingold@adacore.com>
2118 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
2119 vms-tir.lo, vms.lo and add vms-alpha.lo
2120 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
2121 vms-tir.c, vms.c and add vms-alpha.c
2122 * Makefile.in: Regenerate.
2123 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
2124 Remove vms_vax_vec.
2125 * configure: Regenerate.
2126 * targets.c (vms_vax_vec): Remove the declaration.
2127 (_bfd_target_vector): Remove vms_vax_vec.
2128 * vms-alpha.c: New file.
2129 * vms-gsd.c: Removed, rewritten in vms-alpha.c
2130 * vms-hdr.c: Ditto.
2131 * vms-tir.c: Ditto.
2132 * vms.c: Ditto.
2133 * vms-misc.c: Fix indentation and comments. Replace most of
2134 #if VMS_DEBUG/vms_debug with vms_debug2.
2135 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
2136 (hash_string): Ditto.
2137 (_bfd_vms_length_hash_symbol): Ditto.
2138 (maybe_adjust_record_pointer_for_object): Ditto.
2139 (_bfd_vms_get_object_record): Ditto.
2140 (vms_get_remaining_object_record): Ditto.
2141 (_bfd_vms_push): Ditto.
2142 (_bfd_vms_pop): Ditto.
2143 (_bfd_vms_get_header_values): Removed.
2144 (_bfd_vms_get_first_record): Removed.
2145 (vms_get_remaining_image_record): Removed.
2146 (new_symbol): Removed.
2147 (_bfd_vms_enter_symbol): Removed.
2148 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
2149 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
2150 parameter with struct vms_rec_wr.
2151 (_bfd_vms_output_push): Removed and replaced by ...
2152 (_bfd_vms_output_begin_subrec): ... new function.
2153 (_bfd_vms_output_alignment): Replace bfd parameter with
2154 struct vms_rec_wr, and adjust.
2155 (_bfd_vms_output_check): Ditto
2156 (_bfd_vms_output_byte): Ditto.
2157 (_bfd_vms_output_short): Ditto.
2158 (_bfd_vms_output_long): Ditto.
2159 (_bfd_vms_output_quad): Ditto.
2160 (_bfd_vms_output_counted): Ditto.
2161 (_bfd_vms_output_dump): Ditto.
2162 (_bfd_vms_output_fill): Ditto.
2163 (_bfd_vms_output_pop): Removed and replaced by ...
2164 (_bfd_vms_output_end_subrec): ... new function.
2165 (_bfd_vms_output_flush): Removed.
2166 (_bfd_vms_output_align): New function.
2167 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
2168 parameter.
2169 (vms_convert_to_var): New function imported from vms.c
2170 (vms_convert_to_var_1): Ditto.
2171 (vms_convert_to_var_unix_filename): Ditto.
2172 (vms_get_module_name): Ditto.
2173 (get_vms_time_string): Ditto.
2174 (vms_time_to_time_t): Ditto.
2175 (vms_rawtime_to_time_t): Ditto.
2176 * vms.h: All macros for the VMS file format are now in include/vms.
2177 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
2178 have been removed.
2179 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
2180 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
2181 (struct funcinfo, struct vms_private_data_struct): Ditto.
2182 (struct vms_section_data_struct): Ditto.
2183 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
2184 (vms_get_module_name, get_vms_time_string): New declarations.
2185 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2186 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
2187 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
2188 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
2189 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
2190 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
2191 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
2192 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
2193 (_bfd_vms_output_fill): Ditto.
2194 (bfd_vms_set_section_flags): Ditto.
2196 2010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2198 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
2199 exit due to merging the same weak symbol to test that the symbols are
2200 actually weak.
2202 2010-04-13 Alan Modra <amodra@gmail.com>
2204 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
2205 when optimizing high got_tlsgd/ld insns.
2207 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2209 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
2210 define.
2211 (HAVE_PRSTATUS32_T): Likewise.
2213 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2215 PR corefiles/11467
2216 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
2217 for x86_64-*-linux*.
2218 * config.in: Regenerated.
2219 * configure: Likewise.
2221 * elf.c: Include CORE_HEADER if it is defined.
2223 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2224 Jan Kratochvil <jan.kratochvil@redhat.com>
2226 * hosts/x86-64linux.h: New.
2228 2010-04-09 Nick Clifton <nickc@redhat.com>
2230 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
2231 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
2232 variables htab and hdr_info and mark info parameter as unused.
2233 * elf.c (prep_headers): Remove unused variable i_phdrp.
2234 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
2235 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
2236 as unused.
2237 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
2238 * verilog.c (verilog_write_section): Remove unused variable
2239 address.
2241 2010-04-07 Alan Modra <amodra@gmail.com>
2243 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
2244 * configure: Regenerate.
2246 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
2248 PR ld/11434
2249 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
2251 2010-04-06 Tristan Gingold <gingold@adacore.com>
2253 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
2255 2010-04-05 Jakub Jelinek <jakub@redhat.com>
2257 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
2258 provided that it has the expected address size and zero segment
2259 length.
2261 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
2262 (struct line_info): Add op_index field, change end_sequence type to
2263 unsigned char.
2264 (new_line_sorts_after): For the same address compare op_index.
2265 (add_line_info): Add op_index argument, store it into the structure.
2266 (decode_line_info): Complain about unknown versions of .debug_line.
2267 Initialize maximum_ops_per_insn. Add op_index state register and
2268 track it.
2270 2010-04-01 Nathan Sidwell <nathan@codesourcery.com>
2272 * elf32-ppc.c (apuinfo_set): New static var.
2273 (ppc_elf_begin_write_processing): Set it here, always create an
2274 APUinfo section if there were any in the inputs.
2275 (ppc_elf_write_section): Check apuinfo_set.
2276 (ppc_elf_final_write_processing): Likewise.
2278 2010-04-01 Tristan Gingold <gingold@adacore.com>
2280 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
2281 vms_time_to_time_t and vms_rawtime_to_time_t.
2282 * vms.c (vms_alpha_vec): Add archives support.
2283 * vms-misc.c: Include safe-ctype.h
2284 (vms_get_module_name): New function.
2285 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2286 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
2287 vms_get_module_name function. Use this function.
2288 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
2289 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
2290 Add prototypes for vms-lib.c
2291 * libbfd.h: Regenerate.
2292 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
2293 vms-lib.lo to vms_alpha_vec.
2294 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
2295 * configure: Regenerate.
2296 * bfd.c: Add selective_search field.
2297 * bfd-in2.h: Regenerate.
2298 * archive.c (append_relative_path): Rename to
2299 _bfd_append_relative_path and make it public.
2300 (_bfd_get_elt_at_filepos): Adjust for above renaming.
2301 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
2302 (BFD32_BACKENDS_CFILES): Add vms-lib.c
2303 * Makefile.in: Regenerate.
2305 2010-04-01 Jakub Jelinek <jakub@redhat.com>
2307 * dwarf2.c (read_attribute_value): Handle CU version 4
2308 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
2309 and DW_FORM_flag_present. For unknown form value return NULL.
2310 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
2311 like DW_FORM_block.
2312 (parse_comp_unit): Allow CU version 4.
2314 2010-04-01 Hans-Peter Nilsson <hp@axis.com>
2316 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
2317 to _bfd_elf_get_dynamic_reloc_section.
2318 (elf_cris_discard_excess_dso_dynamics): Ditto.
2320 2010-03-31 Kai Tietz <kai.tietz@onevision.com>
2322 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
2323 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
2325 2010-03-31 Alan Modra <amodra@gmail.com>
2327 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
2328 TPREL16_HI and TPREL16_HA insns.
2330 2010-03-31 Hans-Peter Nilsson <hp@axis.com>
2332 PR ld/11458
2333 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
2334 assert of empty pcrel_relocs_copied on the direct symbol. Instead
2335 of moving the list from the indirect symbol to the direct symbol,
2336 merge into any existing list.
2337 (cris_elf_check_relocs): Store the original section in the
2338 pcrel_relocs_copied list, not the relocation section.
2339 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
2340 the relocation section, for reducing its size. Change the
2341 BFD_ASSERT into a check for the section being read-only, and only
2342 emit warnings and TEXTREL marker when there's an entry for a
2343 read-only section.
2345 2010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2347 * elf32-arm.c (using_thumb_only): Handle v6-M.
2349 2010-03-26 Alan Modra <amodra@gmail.com>
2351 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
2352 * bfd-in.h (elf_discarded_section): Clarify comment.
2353 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
2354 * bfd-in2.h: Regenerate.
2356 2010-03-26 Matt Rice <ratmice@gmail.com>
2358 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
2359 as unique in the armap.
2361 2010-03-26 Alan Modra <amodra@gmail.com>
2363 PR ld/11375
2364 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
2365 possible stub on branches.
2367 2010-03-25 Joseph Myers <joseph@codesourcery.com>
2369 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
2370 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
2371 (BFD32_BACKENDS): Add elf32-tic6x.lo.
2372 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
2373 * Makefile.in: Regenerate.
2374 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
2375 (bfd_archures_list): Update.
2376 * config.bfd (tic6x-*-elf): New.
2377 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
2378 New.
2379 * configure: Regenerate.
2380 * cpu-tic6x.c, elf32-tic6x.c: New.
2381 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
2382 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
2383 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
2384 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
2385 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
2386 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
2387 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
2388 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
2389 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
2390 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
2391 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
2392 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
2393 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
2394 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
2395 (_bfd_target_vector): Update.
2396 * bfd-in2.h, libbfd.h: Regenerate.
2398 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2400 * aout-target.h: Update copyright year.
2401 * aout-tic30.c: Likewise.
2402 * coff-alpha.c: Likewise.
2403 * coff-rs6000.c: Likewise.
2404 * coff64-rs6000.c: Likewise.
2405 * elf64-mips.c: Likewise.
2406 * ieee.c: Likewise.
2407 * libecoff.h: Likewise.
2408 * mach-o-target.c: Likewise.
2409 * mach-o.c: Likewise.
2410 * oasys.c: Likewise.
2411 * targets.c: Likewise.
2413 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2415 * libbfd-in.h: Update copyright year.
2417 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
2419 PR ld/11413
2420 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
2421 instead of shared.
2423 2010-03-19 Jie Zhang <jie@codesourcery.com>
2425 * elf32-arm.c (struct section_list): Remove.
2426 (section_list): Remove typedef.
2427 (record_section_with_arm_elf_section_data): Remove.
2428 (find_arm_elf_section_entry): Remove.
2429 (get_arm_elf_section_data): Use is_arm_elf.
2430 (unrecord_section_with_arm_elf_section_data): Remove.
2431 (elf32_arm_new_section_hook): Don't call
2432 record_section_with_arm_elf_section_data.
2433 (elf32_arm_write_section): Set mapcount to -1 when
2434 the map has been used. Don't call
2435 unrecord_section_with_arm_elf_section_data.
2436 (unrecord_section_via_map_over_sections): Remove.
2437 (elf32_arm_close_and_cleanup): Remove.
2438 (elf32_arm_bfd_free_cached_info): Remove.
2439 (bfd_elf32_close_and_cleanup): Don't define.
2440 (bfd_elf32_bfd_free_cached_info): Don't define.
2442 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
2444 PR binutils/11396
2445 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
2446 * libcoff.h: Regenerated.
2448 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
2449 if dont_strip_reloc is set.
2450 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
2451 dont_strip_reloc on output if there is no .reloc and
2452 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
2454 2010-03-18 Wei Guozhi <carrot@google.com>
2456 PR gas/11323
2457 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
2458 R_ARM_GOT_PREL.
2459 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
2460 * bfd-in2.h: Regenerate.
2461 * libbfd.h: Regenerate.
2463 2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
2465 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
2466 (BFD_RELOC_SPU_STUB): Likewise.
2468 2010-03-17 Jie Zhang <jie@codesourcery.com>
2470 * elf.c (assign_file_positions_for_load_sections): Avoid
2471 overflow.
2473 2010-03-17 Alan Modra <amodra@gmail.com>
2475 PR binutils/11382
2476 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
2477 proper type.
2479 2010-03-17 Alan Modra <amodra@gmail.com>
2481 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
2483 2010-03-16 Alan Modra <amodra@gmail.com>
2485 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
2486 (ppc64_elf_edit_toc): Set it here.
2487 (ha_reloc_match): New function.
2488 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
2490 2010-03-15 Alan Modra <amodra@gmail.com>
2492 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
2493 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
2495 2010-03-14 Alan Modra <amodra@gmail.com>
2497 PR ld/11378
2498 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
2499 * elf64-ppc.c (call_check_done): Define.
2500 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
2501 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
2502 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
2503 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
2504 Simplify return logic. Iterate over all .init and .fini fragments
2505 by recursion. Set makes_toc_func_call here..
2506 (ppc64_elf_next_input_section): ..rather than here.
2507 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
2509 2010-03-13 Alan Modra <amodra@gmail.com>
2511 PR ld/11375
2512 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
2513 function descriptor symbol if there is one, not just for plt stubs.
2514 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
2516 2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2518 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
2519 version twice.
2520 Skip it when constructing def.vd_next.
2522 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
2523 bfd_elf32_i386_sol2_vec.
2524 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
2525 (elf32_bed): Redefine to elf32_i386_sol2_bed.
2526 (elf_backend_want_plt_sym): Redefine to 1.
2528 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
2529 bfd_elf64_x86_64_sol2_vec.
2530 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
2531 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
2532 (elf_backend_want_plt_sym): Redefine to 1.
2534 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
2535 bfd_elf32_i386_sol2_vec.
2536 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2537 targ64_selvecs.
2538 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
2539 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2540 targ_selvecs.
2542 * configure.in: Handle bfd_elf32_i386_sol2_vec,
2543 bfd_elf64_x86_64_sol2_vec.
2544 * configure: Regenerate.
2546 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
2547 (bfd_elf64_x86_64_sol2_vec): Declare.
2548 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
2549 bfd_elf64_x86_64_sol2_vec.
2551 2010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
2553 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
2554 sections.
2556 2010-03-04 Alan Modra <amodra@gmail.com>
2558 PR 11302
2559 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
2560 (read_attribute_value, decode_line_info): Likewise.
2561 (add_line_info, read_rangelist): Return FALSE on alloc failures.
2562 (arange_add, sort_line_sequences): Likewise.
2563 (find_abstract_instance_name): Handle failures from called funcs.
2564 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
2565 (find_line): Realloc to a temp, and handle alloc fail.
2567 2010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
2569 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
2570 a mapping symbol to an empty section.
2572 2010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2574 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
2575 return value from the call to _bfd_elf_merge_object_attributes.
2577 2010-03-02 Christophe Lyon <christophe.lyon@st.com>
2578 Alan Modra <amodra@gmail.com>
2580 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
2581 destination mode of the a8 stub.
2582 (elf32_arm_link_hash_table): Add top_id field.
2583 (elf32_arm_link_hash_table_create): Initialize top_id.
2584 (arm_type_of_stub): Update prototype, st_type can now be updated
2585 by this function. Actual destination address in case of PLT is
2586 computed here, to help factorizing code.
2587 (elf32_arm_stub_name): Update prototype, use stub_type additional
2588 parameter to build stub name.
2589 (elf32_arm_get_stub_entry): Update prototype, use stub_type
2590 additional parameter to build stub entry.
2591 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
2592 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
2593 Call elf32_arm_final_link_relocate to process all in-stub
2594 relocations.
2595 (elf32_arm_setup_section_lists): Update top_id.
2596 (cortex_a8_erratum_scan): Record stub destination mode.
2597 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
2598 to new prototype.
2599 (elf32_arm_final_link_relocate): Enable processing of in-stub
2600 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
2601 needed, enabling code factorization.
2602 (elf32_arm_final_link): Process stub sections.
2603 (elf32_arm_output_map_sym): Add entry to code/data map.
2605 2010-03-01 David S. Miller <davem@davemloft.net>
2607 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
2608 h->def_regular, set h->ref_regular.
2609 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
2610 and dynamic relocations if h->ref_regular.
2612 * elfxx-sparc.c (struct elf_reloc_map): Delete.
2613 (sparc_reloc_map): Delete.
2614 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
2615 relocation type in switch statements.
2617 2010-02-25 Alan Modra <amodra@gmail.com>
2619 PR ld/11304
2620 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
2621 to final_link and invert. For final link allow some flags to
2622 differ. Don't specially allow flags to be all zero.
2624 2010-02-24 Alan Modra <amodra@gmail.com>
2626 PR binutils/10858
2627 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
2628 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
2629 table.
2631 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
2633 PR binutils/11297
2634 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
2635 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
2637 2010-02-22 Alan Modra <amodra@gmail.com>
2639 * reloc.c (bfd_check_overflow): When forming addrmask, shift
2640 fieldmask left by rightshift.
2641 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
2642 overflow checks.
2644 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
2646 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
2647 STT_GNU_IFUNC on large common symbol.
2649 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
2651 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
2652 has_ifunc_symbols if the symbol comes from a shared library.
2653 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2654 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2655 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2656 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2657 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
2659 2010-02-19 Alan Modra <amodra@gmail.com>
2661 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
2662 (_bfd_elf_copy_private_header_data): ..here.
2663 * elflink.c (_bfd_elf_size_group_sections): New function.
2664 (bfd_elf_size_dynamic_sections): Call it.
2665 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
2666 (_bfd_elf_fixup_group_sections): Declare.
2668 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2670 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
2671 merging Tag_DIV_use, Tag_MPextension_use, and
2672 Tag_MPextension_use_legacy tags.
2674 2010-02-18 Alan Modra <amodra@gmail.com>
2676 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
2677 commit. Don't write zeros for removed group members.
2678 (_bfd_elf_copy_private_header_data): Adjust size of group section
2679 when group members are removed by objcopy.
2681 2010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
2683 PR binutils/11280
2684 * configure.host (*-*-solaris2.11): Add host define to select
2685 valid default code page for windres/windmc on solaris.
2687 2010-02-15 Nick Clifton <nickc@redhat.com>
2689 * po/vi.po: Updated Vietnamese translation.
2691 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
2693 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
2694 missing mapping symbol to data only sections.
2696 2010-02-11 David S. Miller <davem@davemloft.net>
2698 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
2699 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
2700 symbols.
2701 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
2702 these relocs on global symbols.
2703 (gdopoff): New.
2704 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
2705 local symbol references which are not STT_GNU_IFUNC. Handle
2706 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
2707 and deal with negative vs. non-negative values properly.
2709 2010-02-09 Tristan Gingold <gingold@adacore.com>
2711 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
2712 non-external relocation.
2714 2010-02-09 Alan Modra <amodra@gmail.com>
2716 * elf64-ppc.c (merge_got_entries): Move earlier in file.
2717 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
2718 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
2719 (ppc64_elf_layout_multitoc): Don't resize if we have already
2720 merged got entries.
2722 2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
2724 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2725 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2726 elfcore_write_s390_prefix): New.
2727 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2728 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2729 elfcore_write_s390_prefix): New.
2730 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
2731 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
2732 (elfcore_write_register_note): Handle .reg-s390-timer,
2733 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
2734 .reg-s390-prefix section.
2736 2010-02-09 Alan Modra <amodra@gmail.com>
2738 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
2739 unsigned char. Update variables and code using them throughout file.
2740 (struct ppc_link_hash_entry): Likewise for tls_mask.
2742 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
2744 * elf64-ppc.c (has_small_toc_reloc): Don't define.
2745 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
2746 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
2747 code setting the flag.
2748 (ppc64_elf_next_toc_section): Group big-toc sections in
2749 0x80008000 chunks.
2751 2010-02-08 David S. Miller <davem@davemloft.net>
2753 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
2754 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
2756 * elfxx-sparc.c (create_got_section): Delete.
2757 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
2758 section creator does that work for us. Use ->elf.foo instead of
2759 ->foo where applicable.
2760 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
2761 where applicable.
2762 (allocate_dynrelocs): Likewise.
2763 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
2764 (_bfd_sparc_elf_relocate_section): Likewise.
2765 (sparc_vxworks_build_plt_entry): Likewise.
2766 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
2767 (sparc_finish_dyn): Likewise.
2768 (sparc_vxworks_finish_exec_plt): Likewise.
2769 (sparc_vxworks_finish_shared_plt): Likewise.
2770 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
2772 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
2773 macros for visibilty and locality checks.
2774 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
2775 (allocate_dynrelocs): Likewise.
2776 (_bfd_sparc_elf_relocate_section): Likewise.
2777 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
2779 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
2780 but never used local var 'dynobj'.
2782 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
2783 nocopyreloc.
2785 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
2786 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
2787 * bfd-in2.h: Regenerate.
2788 * libbfd.h: Regenerate.
2790 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
2791 and loc_hash_memory.
2792 (_bfd_sparc_elf_link_hash_table_free): Declare.
2793 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
2794 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
2795 bfd_elf32_bfd_link_hash_table_free): Define.
2796 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
2797 has_ifunc_symbols if STT_GNU_IFUNC.
2798 (bfd_elf64_bfd_link_hash_table_free): Define.
2799 (elf_backend_post_process_headers): Define always.
2800 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
2801 (sparc_reloc_map): Add entries for new IFUNC relocs.
2802 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
2803 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
2804 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
2805 elf_sparc_get_local_sym_hash): New.
2806 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
2807 from here...
2808 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
2809 local hash table.
2810 (_bfd_sparc_elf_link_hash_table_free): New.
2811 (create_ifunc_sections): New.
2812 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
2813 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
2814 cons up a fake local hash table entry for it. Unconditionally add
2815 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
2816 dyn relocs for ifunc.
2817 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
2818 (allocate_dynrelocs): Unconditionally emit a PLT entry when
2819 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
2820 (allocate_local_dynrelocs): New function.
2821 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
2822 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
2823 like splt.
2824 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
2825 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
2826 plt in iplt/irelplt.
2828 2010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
2830 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
2831 max_contents_size, only consider sections whose contents must
2832 be swapped in.
2834 2010-02-09 Alan Modra <amodra@gmail.com>
2836 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
2837 (ppc64_elf_size_dynamic_sections): ..and here..
2838 (merge_got_entries): ..rather than here.
2840 2010-02-09 Alan Modra <amodra@gmail.com>
2842 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
2843 (has_small_toc_reloc): Define.
2844 (ppc64_elf_check_relocs): Set the above flags.
2845 (ppc64_elf_edit_opd): Delete obfd param.
2846 (ppc64_elf_tls_optimize): Likewise.
2847 (ppc64_elf_edit_toc): Likewise.
2848 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
2849 * elf64-ppc.h: Update prototypes.
2851 2010-02-08 Alan Modra <amodra@gmail.com>
2853 * section.c (struct bfd_section): Delete has_tls_reloc,
2854 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
2855 Add sec_flg0 thru sec_flg5.
2856 (BFD_FAKE_SECTION): Update for changed flags.
2857 * ecoff.c (bfd_debug_section): Likewise.
2858 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2859 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2860 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
2861 * elf32-xtensa.c (reloc_done): Define.
2862 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
2863 * bfd-in2.h: Regenerate.
2865 2010-02-08 Tristan Gingold <gingold@adacore.com>
2867 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
2868 for non-scattered relocations.
2870 2010-02-08 Nathan Sidwell <nathan@codesourcery.com>
2872 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
2873 apuinfo sections, only scan input sections once and reuse the
2874 buffer.
2876 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2878 * archures.c (bfd_mach_ppc_titan): Define.
2879 * bfd-in2.h: Regenerate.
2880 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
2882 2010-02-08 Alan Modra <amodra@gmail.com>
2884 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
2886 2010-02-05 Sterling Augustine <sterling@tensilica.com>
2888 * elf.c (assign_file_positions_for_load_sections) Update lma of
2889 section if necessary. Fixes Bugzilla 11219.
2891 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
2893 * elf32-i386.c: Remove trailing white spaces.
2894 * elf64-x86-64.c: Likewise.
2896 2010-02-03 Nick Clifton <nickc@redhat.com>
2898 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
2899 entries for other architectures.
2900 (struct elf_link_hash_table): Add hash_table_id field.
2901 (elf_hash_table_id): New accessor macro.
2902 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
2903 parameter.
2904 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
2905 returning cast pointer.
2906 (elf32_mn10300_link_hash_table_create): Identify new table as
2907 containing MN10300 extensions.
2908 (mn10300_elf_relax_section): Check pointer returned by
2909 elf32_mn10300_hash_table.
2910 * elf32-arm.c: Likewise, except using ARM extensions.
2911 * elf32-avr.c: Likewise, except using AVR extensions.
2912 * elf32-bfin.c: Likewise, except using BFIN extensions.
2913 * elf32-cris.c: Likewise, except using CRIS extensions.
2914 * elf32-frv.c: Likewise, except using FRV extensions.
2915 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
2916 * elf32-i386.c: Likewise, except using I386 extensions.
2917 * elf32-lm32.c: Likewise, except using LM32 extensions.
2918 * elf32-m32r.c: Likewise, except using M32RM extensions.
2919 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
2920 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
2921 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
2922 * elf32-m68k.c: Likewise, except using M68K extensions.
2923 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
2924 * elf32-ppc.c: Likewise, except using PPC32 extensions.
2925 * elf32-s390.c: Likewise, except using S390 extensions.
2926 * elf32-sh.c: Likewise, except using SH extensions.
2927 * elf32-spu.c: Likewise, except using SPU extensions.
2928 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
2929 * elf64-alpha.c: Likewise, except using ALPHA extensions.
2930 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
2931 * elf64-ppc.c: Likewise, except using PPC64 extensions.
2932 * elf64-s390.c: Likewise, except using S390 extensions.
2933 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
2934 * elfxx-ia64.c: Likewise, except using IA64 extensions.
2935 * elfxx-mips.c: Likewise, except using MIPS extensions.
2936 * elfxx-sparc.c: Likewise, except using SPARC extensions.
2937 * elfxx-sparc.h: Likewise, except using SPARC extensions.
2938 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
2939 redundant structure.
2940 (elf32_cr16_hash_table): Delete unused macro.
2941 (elf32_cr16_link_hash_traverse): Delete unused macro.
2942 * elf32-score.c: Likewise.
2943 * elf32-score7.c: Likewise.
2944 * elf32-vax.c: Likewise.
2945 * elf64-sh64.c: Likewise.
2947 2010-02-03 Alan Modra <amodra@gmail.com>
2949 * elf64-ppc.c (struct plt_entry): Move earlier in file.
2950 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
2951 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
2952 Update all uses.
2953 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
2954 Remove no_multi_toc.
2955 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
2956 when allocating a new struct got_entry.
2957 (allocate_got): New function, extracted from..
2958 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
2959 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
2960 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
2961 (ppc64_elf_setup_section_lists): Remove output_bfd param and
2962 no_multi_toc, add add_stub_section and layout_sections_again. Stash
2963 new params in htab. Extract some code to..
2964 (ppc64_elf_start_multitoc_partition): ..here. New function.
2965 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
2966 second pass toc scan.
2967 (merge_got_entries, merge_global_got, reallocate_got): New functions.
2968 (ppc64_elf_reinit_toc): Rename to..
2969 (ppc64_elf_finish_multitoc_partition): ..this.
2970 (ppc64_elf_layout_multitoc): New function.
2971 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
2972 layout_sections_again params.
2973 (ppc64_elf_relocate_section): Handle indirect got entries.
2974 * elf64-ppc.h: Update prototypes. Declare new functions.
2976 2010-02-02 H.J. Lu <hongjiu.lu@intel.com>
2978 * elf-bfd.h (elfcore_write_xstatereg): New.
2980 * elf.c (elfcore_grok_xstatereg): New.
2981 (elfcore_write_xstatereg): Likewise.
2982 (elfcore_grok_note): Handle NT_X86_XSTATE.
2983 (elfcore_write_register_note): Handle .reg-xstate section.
2985 2010-02-01 Tristan Gingold <gingold@adacore.com>
2987 * som.c (som_write_ar_hdr): Define this macro.
2989 2010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2991 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
2992 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
2993 linkage table pointer to use the global table pointer if not doing
2994 a shared link.
2996 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2998 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
2999 if it has already been set.
3001 2010-01-27 Tristan Gingold <gingold@adacore.com>
3003 * vms.h: Remove trailing spaces.
3004 (struct hdr_struct): Remove unused hdr_c_cpr field.
3005 (enum file_format_enum): Add comments.
3006 * vms.c (vms_bfd_print_private_bfd_data): New function that
3007 replaces the macro.
3008 Remove trailing spaces.
3009 * vms-misc.c: Improve comments.
3010 (_bfd_vms_get_object_record): Also handle files without pads.
3011 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
3012 * vms-gsd.c (struct flagdescstruct): Make name field const.
3013 (gsyflagdesc): Fix typo.
3015 2010-01-27 Alan Modra <amodra@gmail.com>
3017 PR ld/11217
3018 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
3019 (ppc64_elf_setup_section_lists): Init them.
3020 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
3021 and .toc on the same input file.
3022 (ppc64_elf_relocate_section): Correct GOT entry offset.
3024 2010-01-26 Tristan Gingold <gingold@adacore.com>
3026 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
3027 (bfd_target): Add _bfd_write_ar_hdr_fn field.
3028 * archive.c (is_bsd44_extended_name): New macro.
3029 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
3030 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
3031 name.
3032 (_bfd_archive_bsd44_construct_extended_name_table): New function.
3033 (_bfd_generic_write_ar_hdr): Ditto.
3034 (_bfd_bsd44_write_ar_hdr): Ditto.
3035 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
3036 (bsd_write_armap): Adjust firstreal computation.
3037 * libbfd-in.h (struct areltdata): Add extra_size field.
3038 (_bfd_generic_write_ar_hdr): Add prototype.
3039 (_bfd_bsd44_write_ar_hdr): Ditto.
3040 (_bfd_write_ar_hdr): Define.
3041 (_bfd_noarchive_write_ar_hdr): Ditto.
3042 (_bfd_archive_bsd_write_ar_hdr): Ditto.
3043 (_bfd_archive_coff_write_ar_hdr): Ditto.
3044 (_bfd_archive_bsd44_slurp_armap): Ditto.
3045 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
3046 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
3047 (_bfd_archive_bsd44_truncate_arname): Ditto.
3048 (_bfd_archive_bsd44_write_armap): Ditto.
3049 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
3050 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
3051 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
3052 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
3053 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
3054 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
3055 * libbfd.h: Regenerate.
3056 * oasys.c (oasys_write_ar_hdr): Define.
3057 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
3058 * ieee.c (ieee_write_ar_hdr): Define.
3059 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
3060 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
3061 (bfd_pmac_xcoff_backend_data): Ditto.
3062 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
3063 (bfd_xcoff_aix5_backend_data): Ditto.
3064 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
3065 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
3066 * aout-tic30.c (MY_write_ar_hdr): Ditto.
3067 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
3068 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3069 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3070 (bfd_mach_o_construct_extended_name_table)
3071 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3072 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3073 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
3074 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3075 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3076 (bfd_mach_o_construct_extended_name_table)
3077 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3078 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3079 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
3080 * bfd-in2.h: Regenerate.
3082 2010-01-26 Alan Modra <amodra@gmail.com>
3083 H.J. Lu <hongjiu.lu@intel.com>
3085 PR ld/11218
3086 * elflink.c (elf_link_output_extsym): Do not ignore undefined
3087 symbols with ref_regular set when gc_sections is active.
3089 2010-01-25 Alan Modra <amodra@gmail.com>
3091 PR ld/11217
3092 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
3093 with relocations against undefined weak symbols.
3094 (ppc64_elf_relocate_section): Don't optimize calls to undefined
3095 weak functions if the symbol is dynamic.
3096 (ppc64_elf_relocate_section): Edit tprel tls sequences.
3097 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3098 (_bfd_elf_ppc_at_tprel_transform): New function.
3099 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
3100 * bfd-in2.h: Regenerate.
3102 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
3104 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
3105 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
3106 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
3107 bitsize to 1.
3108 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
3110 2010-01-21 Nick Clifton <nickc@redhat.com>
3112 * elflink.c (elf_link_add_object_symbols): Look up name of
3113 undefined symbol both before and after versioning has been
3114 applied. Do not bother with symbols that are weakly undefined.
3116 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3118 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
3119 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
3121 2010-01-19 Cary Coutant <ccoutant@google.com>
3123 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
3125 2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
3126 Alan Modra <amodra@gmail.com>
3128 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
3129 (elf_object_p): Read e_phnum extension.
3130 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
3131 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
3132 that we can read last program header.
3134 2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3136 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
3137 R_ARM_THM_CALL entry.
3138 (elf32_arm_final_link_relocate): Correct calculation of
3139 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
3140 or R_ARM_THM_JUMP24 relocation.
3142 2010-01-18 Alan Modra <amodra@gmail.com>
3144 PR 11168
3145 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
3146 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
3147 than 32k sections.
3149 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3151 Fix compilation warning on gcc-3.4.
3152 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
3153 parameter index to sec_index according to the function definition.
3155 2010-01-13 Chao-ying Fu <fu@mips.com>
3157 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
3158 It is true for all CPUs.
3159 (jal_reloc_p): New function.
3160 (mips_elf_calculate_relocation): Rename require_jalxp to
3161 cross_mode_jump_p.
3162 Update comment for CROSS_MODE_JUMP_P.
3163 Set up cross_mode_jump_p based on the mode change.
3164 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
3165 Update comment for CROSS_MODE_JUMP_P.
3166 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
3167 Use !cross_mode_jump_p to guard conversion.
3168 Convert "jr t9" to "b", if possible.
3169 (_bfd_mips_elf_relocate_section): Rename require_jalx to
3170 cross_mode_jump_p.
3171 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
3172 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
3174 2010-01-13 Nick Clifton <nickc@redhat.com>
3176 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
3177 "m32c" returns the m32c arch_info_struct and not the m16c
3178 arch_info_struct.
3179 (arch_info_struct): Use the new scan function.
3180 (bfd_m32c_arch): Likewise.
3182 2010-01-13 Tristan Gingold <gingold@adacore.com>
3184 * config.bfd: Remove duplicated target vector for i386-*-darwin.
3185 Appends new arch instead of overriding.
3186 Use mach_o_x86_64_vec for x86_64-*-darwin.
3187 * configure.in: Add mach_o_x86_64_vec.
3188 * configure: Regenerate.
3189 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
3190 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
3191 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
3192 * Makefile.in: Regenerate.
3193 * mach-o-x86-64.c: New file.
3195 2010-01-13 Tristan Gingold <gingold@adacore.com>
3197 * reloc.c: Add MACH_O_X86_64 relocations.
3198 * bfd-in2.h: Regenerate.
3199 * libbfd.h: Regenerate.
3201 2010-01-13 Tristan Gingold <gingold@adacore.com>
3203 * archive.c (normalize): Use lbasename.
3204 (bfd_bsd_truncate_arname): Ditto.
3205 (bfd_gnu_truncate_arname): Ditto.
3207 2010-01-12 Tristan Gingold <gingold@adacore.com>
3209 * makefile.vms (CFLAGS): Turns warnings into informational messages.
3211 2010-01-11 Tristan Gingold <gingold@adacore.com>
3213 * mach-o.h: Add x86-64 relocation types.
3215 2010-01-11 Tristan Gingold <gingold@adacore.com>
3217 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
3218 (bfd_mach_o_set_arch_mach): New prototype.
3219 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
3220 (bfd_mach_o_set_arch_mach): New function.
3221 (bfd_mach_o_gen_mkobject): New function.
3222 Set TARGET_ARCHITECTURE for the generic back-ends.
3223 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
3224 Check that TARGET_ARCHITECTURE is defined.
3225 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
3226 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
3228 2010-01-11 Tristan Gingold <gingold@adacore.com>
3230 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
3232 2010-01-11 Nick Clifton <nickc@redhat.com>
3234 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
3235 handling of R_V850_HI16_S relocation.
3237 2010-01-11 Alan Modra <amodra@gmail.com>
3239 PR 11103
3240 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
3242 2010-01-11 Alan Modra <amodra@gmail.com>
3244 PR 6832
3245 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
3246 (find_abstract_instance_name): Use it.
3247 (parse_comp_unit): Set it.
3249 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3251 * Makefile.in: Regenerate.
3252 * configure: Regenerate.
3254 2010-01-08 Tristan Gingold <gingold@adacore.com>
3256 * archive.c: Remove bfd_special_undocumented_glue.
3258 2010-01-08 Alan Modra <amodra@gmail.com>
3260 PR ld/11133
3261 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
3262 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
3263 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3265 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3267 PR ld/11138
3268 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
3269 a symbol referenced by DSO is is defined in a non-shared object
3270 and forced local.
3272 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3274 PR ld/11133
3275 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
3276 undefined __start_XXX/__stop_XXX in all input files and set
3277 SEC_KEEP.
3279 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3281 PR ld/11143
3282 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
3284 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
3286 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
3287 before including procfs.h.
3288 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
3289 * configure.in: Added autoconf probe for the pr_fpreg member.
3290 * configure: Regenerated.
3291 * config.in: Regenerated.
3292 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
3294 2010-01-04 Joel Brobecker <brobecker@adacore.com>
3296 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
3297 * dwarf2.c (concat_filename): Rename dirname with dir_name
3298 to void shadowing the dirname function.
3299 Rename subdirname with subdir_name to stay consistent with
3300 the new dir_name variable name.
3302 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
3304 * archures.c: Add bfd_mach_ppc_e500mc64.
3305 * bfd-in2.h: Regenerate.
3306 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
3307 bfd_mach_ppc_e500mc64.
3309 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3311 Fix -Wshadow warnings (seen on ppc-aix)
3312 * xcofflink.c: Replace finfo by flinfo throughout.
3314 For older changes see ChangeLog-2009
3315 \f
3316 Local Variables:
3317 mode: change-log
3318 left-margin: 8
3319 fill-column: 74
3320 version-control: never
3321 End: