| blob | 74fce624dea0e5971dd11c06732da4344e02d407 |
1 2010-11-24 Joel Brobecker <brobecker@adacore.com>
3 * Makefile.am (OPTIONAL_BACKENDS): Add rs6000-core.lo.
4 (OPTIONAL_BACKENDS_CFILES): Add rs6000-core.c.
5 * Makefile.in: Regenerate.
7 2010-11-24 Alan Modra <amodra@gmail.com>
9 PR ld/12253
10 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct
11 DW_EH_PE_datarel handling. Truncate .eh_frame_hdr address to
12 ptr_size.
14 2010-11-23 Mingming Sun <mingm.sun@gmail.com>
16 * elfxx-mips.c (mips_set_isa_flags): Move bfd_mach_loongson_3a
17 after bfd_mach_mips_sb1.
19 2010-11-17 Tristan Gingold <gingold@adacore.com>
21 * vms-lib.c (vms_write_index): Add comments.
22 Partially revert previous patch. Free blocks later.
24 2010-11-17 Nick Clifton <nickc@redhat.com>
26 PR ld/12161
27 * elf32-avr.c (elf32_avr_check_relocs): Delete.
28 (elf_backend_check_relocs): Delete.
30 2010-11-16 Jie Zhang <jie.zhang@analog.com>
32 * elf32-bfin.c (elf32_bfin_code_in_l1): New variable.
33 (elf32_bfin_data_in_l1): New variable.
34 (elf32_bfin_final_write_processing): New.
35 (elf_backend_final_write_processing): Define.
37 2010-11-15 Mike Frysinger <vapier@gentoo.org>
39 PR binutils/12177
40 * elf32-bfin.c (_bfin_create_got_section): Drop unused flags code.
42 2010-11-12 H.J. Lu <hongjiu.lu@intel.com>
44 * archive.c (_bfd_get_elt_at_filepos): Copy BFD_COMPRESS and
45 BFD_DECOMPRESS.
46 (bfd_openr_next_archived_file): Revert the last change.
48 2010-11-11 Mingming Sun <mingm.sun@gmail.com>
50 * archures.c (bfd_mach_mips_loongson_3a): Defined.
51 * bfd-in2.h (bfd_mach_mips_loongson_3a): Defined.
52 * cpu-mips.c (I_loongson_3a): New add.
53 (arch_info_struct): Add loongson_3a.
54 * elfxx-mips.c (_bfd_elf_mips_mach): Add loongson_3a.
55 (mips_set_isa_flags): Add loongson_3a.
56 (mips_mach_extensions): Add loongson_3a in MIPS64 extensions.
58 2010-11-10 Richard Sandiford <richard.sandiford@linaro.org>
60 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Remove unused
61 variables.
63 2010-11-10 Nick Clifton <nickc@redhat.com>
65 * po/ja.po: Updated Japanese translation.
66 * po/ru.po: Updated Russian translation.
68 2010-11-08 Nick Clifton <nickc@redhat.com>
70 * po/ja.po: Updated Japanese translation.
72 2010-11-08 Alan Modra <amodra@gmail.com>
74 * hash.c (bfd_hash_hash): Extract from..
75 (bfd_hash_lookup): ..here.
76 (bfd_hash_rename): New function.
77 * section.c (bfd_rename_section): New function.
78 * bfd-in.h (bfd_hash_rename): Declare.
79 * bfd-in2.h: Regenerate.
80 * elf.c (_bfd_elf_make_section_from_shdr): Rename input sections
81 when compressing or decompressing. Don't assert name match.
82 * elf64-hppa.c (get_reloc_section): Don't assert name match.
83 * elfxx-ia64.c (get_reloc_section): Likewise.
85 2010-11-05 Joseph Myers <joseph@codesourcery.com>
87 * elf32-tic6x.c (elf32_tic6x_obj_attrs_handle_unknown): New.
88 (elf32_tic6x_merge_attributes): Use
89 _bfd_elf_merge_unknown_attribute_low and
90 _bfd_elf_merge_unknown_attribute_list.
91 (elf_backend_obj_attrs_handle_unknown): Define.
93 2010-11-05 Joseph Myers <joseph@codesourcery.com>
95 * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
96 _bfd_elf_merge_unknown_attribute_list): Correct test for matching
97 string attributes.
99 2010-11-05 Tristan Gingold <gingold@adacore.com>
101 * po/bfd.pot: Regenerate
103 2010-11-05 Tristan Gingold <gingold@adacore.com>
105 * configure.in: Bump version to 2.21.51
106 * configure: Regenerate.
108 2010-11-04 Maciej W. Rozycki <macro@codesourcery.com>
110 PR ld/10144
111 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
112 [R_MIPS_32, R_MIPS_REL32, R_MIPS_64]: Ignore relocs from
113 SEC_DEBUGGING sections.
115 2010-11-04 Tristan Gingold <gingold@adacore.com>
117 * vms-lib.c (vms_write_index): Fix thinko: reverse the loop.
118 Use bfd_zmalloc instead of bfd_malloc. Fix comment.
120 2010-11-04 Kai Tietz <kai.tietz@onevision.com>
122 * coffcode.h (GNU_LINKONCE_WT): New.
123 (sec_to_styp_flags): Add handling of new debug
124 section.
125 (styp_to_sec_flags): Likewise.
127 2010-11-04 Tristan Gingold <gingold@adacore.com>
129 * makefile.vms (CFLAGS): Make badalias warnings informational.
130 * vms-lib.c (vms_lib_bread): Avoid arithmetic on void pointer.
132 2010-11-04 Joseph Myers <joseph@codesourcery.com>
134 * elf-attrs.c (_bfd_elf_merge_unknown_attribute_low,
135 _bfd_elf_merge_unknown_attribute_list): New.
136 * elf-bfd.h (struct elf_backend_data): Add
137 obj_attrs_handle_unknown.
138 (_bfd_elf_merge_unknown_attribute_low,
139 _bfd_elf_merge_unknown_attribute_list): Declare.
140 * elf32-arm.c (elf32_arm_obj_attrs_handle_unknown): New. Split
141 out from elf32_arm_merge_eabi_attributes.
142 (elf32_arm_merge_eabi_attributes): Use
143 _bfd_elf_merge_unknown_attribute_low and
144 _bfd_elf_merge_unknown_attribute_list.
145 (elf_backend_obj_attrs_handle_unknown): Define.
146 * elfxx-target.h (elf_backend_obj_attrs_handle_unknown): Define.
147 (elfNN_bed): Update initializer.
149 2010-11-02 H.J. Lu <hongjiu.lu@intel.com>
151 * bfd.c (BFD_FLAGS_FOR_BFD_USE_MASK): New.
152 * bfd-in2.h: Regenerated.
154 2010-11-02 Joseph Myers <joseph@codesourcery.com>
156 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Except for
157 Tag_ABI_compatibility, treat odd tags as strings and even ones as
158 integers.
159 (elf32_tic6x_obj_attrs_order, elf32_tic6x_tag_to_array_alignment,
160 elf32_tic6x_array_alignment_to_tag): New.
161 (elf32_tic6x_merge_attributes): Handle more attributes. Set type
162 for merged attributes.
163 (elf_backend_obj_attrs_order): Define.
165 2010-10-29 Maciej W. Rozycki <macro@codesourcery.com>
167 * elfxx-mips.c (mips_elf_calculate_relocation): Fix a typo.
169 2010-10-29 Pawel Sikora <pluto@pld-linux.org>
171 PR binutils/12075
172 * compress.c (bfd_compress_section_contents): Use uLong on
173 compressed_size.
175 2010-10-29 Joseph Myers <joseph@codesourcery.com>
177 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Check
178 Tag_ABI_compatibility not Tag_compatibility.
179 (elf32_tic6x_merge_attributes): Update compatibility attribute
180 name in comment. Return FALSE if merging common attributes fails.
182 2010-10-29 Nick Clifton <nickc@redhat.com>
184 PR bintils/6962
185 * coffcode.h (handle_COMDAT): Only check the base type when
186 looking for a section symbol.
188 2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
189 Cary Coutant <ccoutant@google.com>
191 * archive.c (bfd_openr_next_archived_file): Copy BFD_COMPRESS
192 and BFD_DECOMPRESS.
194 * bfd.c (BFD_COMPRESS): New.
195 (BFD_DECOMPRESS): Likewise.
196 (BFD_FLAGS_SAVED): Likewise.
197 (bfd_preserve_save): Replace BFD_IN_MEMORY with BFD_FLAGS_SAVED.
199 * compress.c (bfd_uncompress_section_contents): Removed.
200 (get_uncompressed_size): New.
201 (decompress_contents): Likewise.
202 (bfd_compress_section_contents): Likewise.
203 (bfd_get_full_section_contents): Likewise.
204 (bfd_is_section_compressed): Likewise.
205 (bfd_init_section_decompress_status): Likewise.
206 (bfd_init_section_compress_status): Likewise.
208 * dwarf2.c (dwarf_debug_sections): New.
209 (dwarf_debug_section_enum): Likewise.
210 (read_section): Remove section_name and compressed_section_name.
211 Add dwarf_debug_section_enum. Try compressed debug section.
212 (read_indirect_string): Updated.
213 (read_abbrevs): Likewise.
214 (decode_line_info): Likewise.
215 (read_debug_ranges): Likewise.
216 (find_line): Updated.
218 * ecoff.c (bfd_debug_section): Add compress_status and
219 compressed_size.
221 * elf.c (_bfd_elf_make_section_from_shdr): Call
222 bfd_is_section_compressed to check if a DWARF debug section is
223 compressed. Call bfd_init_section_compress_status or
224 bfd_init_section_decompress_status if needed.
226 * elflink.c (elf_link_input_bfd): Replace bfd_get_section_contents
227 with bfd_get_full_section_contents.
228 * merge.c (_bfd_add_merge_section): Likewise.
229 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
230 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
232 * elfxx-target.h (TARGET_BIG_SYM): Allow BFD_COMPRESS and
233 BFD_DECOMPRESS.
234 (TARGET_LITTLE_SYM): Likewise.
236 * libbfd-in.h (dwarf_debug_section): New.
237 (dwarf_debug_sections): Likewise.
239 * libbfd.c (_bfd_generic_get_section_contents): Issue an error
240 when getting contents on compressed/decompressed section.
242 * section.c (COMPRESS_SECTION_NONE): New.
243 (COMPRESS_SECTION_DONE): Likewise.
244 (DECOMPRESS_SECTION_SIZED): Likewise.
245 (BFD_FAKE_SECTION): Add compress_status and compressed_size.
246 (bfd_malloc_and_get_section): Replace bfd_get_section_contents
247 with bfd_get_full_section_contents.
249 * bfd-in2.h: Regenerated.
250 * libbfd.h: Likewise.
252 2010-10-29 Bernd Schmidt <bernds@codesourcery.com>
253 Joseph Myers <joseph@codesourcery.com>
255 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Check for mismatch
256 of DSBT attributes.
258 2010-10-25 Daniel Jacobowitz <dan@codesourcery.com>
260 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Always call
261 _bfd_clear_contents. Pass it the input section.
262 * libbfd-in.h (_bfd_clear_contents): Add input_section argument.
263 * libbfd.h: Regenerate.
264 * reloc.c (_bfd_clear_contents): Take input_section argument.
265 Use non-zero for .debug_ranges.
266 (bfd_generic_get_relocated_section_conten): Update _bfd_clear_contents
267 call.
269 * elf32-arm.c (elf32_arm_relocate_section): Use
270 RELOC_AGAINST_DISCARDED_SECTION.
271 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
272 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
273 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
274 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
275 * elf32-bfin.c (bfin_relocate_section): Likewise.
276 (bfinfdpic_relocate_section): Likewise.
277 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
278 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
279 * elf32-cris.c (cris_elf_relocate_section): Likewise.
280 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
281 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
282 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
283 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
284 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
285 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
286 * elf32-i370.c (i370_elf_relocate_section): Likewise.
287 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
288 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
289 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
290 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
291 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
292 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
293 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
294 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
295 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
296 * elf32-mep.c (mep_elf_relocate_section): Likewise.
297 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
298 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
299 * elf32-mt.c (mt_elf_relocate_section): Likewise.
300 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
301 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
302 * elf32-rx.c (rx_elf_relocate_section): Likewise.
303 * elf32-s390.c (elf_s390_relocate_section): Likewise.
304 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
305 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
306 * elf32-sh.c (sh_elf_relocate_section): Likewise.
307 * elf32-spu.c (spu_elf_relocate_section): Likewise.
308 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
309 * elf32-v850.c (v850_elf_relocate_section): Likewise.
310 * elf32-vax.c (elf_vax_relocate_section): Likewise.
311 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
312 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
313 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
314 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
315 (elf64_alpha_relocate_section): Likewise.
316 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
317 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
318 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
319 * elf64-s390.c (elf_s390_relocate_section): Likewise.
320 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
321 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
322 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
323 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
325 2010-10-25 Nathan Sidwell <nathan@codesourcery.com>
327 * elf32-tic6x.c: Add attribution.
329 2010-10-25 Alan Modra <amodra@gmail.com>
331 * elf32-arm.c (find_stub_size_and_template): Avoid uninitialized
332 var warning at -O3.
334 2010-10-25 Alan Modra <amodra@gmail.com>
336 * opncls.c (bfd_alloc, bfd_zalloc): Don't mark internal.
337 * libbfd-in.h (bfd_alloc, bfd_zalloc): Don't declare here.
338 * libbfd.h: Regenerate
339 * bfd-in2.h: Regenerate.
341 2010-10-25 Alan Modra <amodra@gmail.com>
343 * opncls.c (_bfd_id_counter): Rename to bfd_id_counter.
344 (bfd_reserved_id_counter, bfd_use_reserved_id): New vars.
345 (_bfd_new_bfd): Use negative id when bfd_use_reserved_id.
346 (bfd_create): Doc fix.
347 * bfd-in2.h: Regenerate.
349 2010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
351 * elfxx-sparc.c (tpoff): Define bed, static_tls_size.
352 Consider static_tls_alignment.
354 * elf32-sparc.c (TARGET_BIG_SYM): Redefine to
355 bfd_elf32_sparc_sol2_vec.
356 (TARGET_BIG_NAME): Redefine to elf32-sparc-sol2.
357 (elf32_bed): Redefine to elf32_sparc_sol2_bed.
358 (elf_backend_static_tls_alignment): Redefine to 8.
359 Include elf32-target.h.
360 (elf_backend_static_tls_alignment): Undef again for VxWorks.
362 * elf64-sparc.c (TARGET_BIG_SYM): Redefine to
363 bfd_elf64_sparc_sol2_vec.
364 (TARGET_BIG_NAME): Redefine to elf64-sparc-sol2.
365 (ELF_OSABI): Undef.
366 (elf64_bed): Redefine to elf64_sparc_sol2_bed.
367 (elf_backend_static_tls_alignment): Redefine to 16.
368 Include elf64-target.h.
370 * config.bfd (sparc-*-solaris2.[0-6]): Split from sparc-*-elf*.
371 Set targ_defvec to bfd_elf32_sparc_sol2_vec.
372 [BFD64] (sparc-*-solaris2*): Set targ_defvec to
373 bfd_elf32_sparc_sol2_vec.
374 Replace bfd_elf64_sparc_vec by bfd_elf64_sparc_sol2_vec in
375 targ_selvecs.
377 * configure.in: Handle bfd_elf32_sparc_sol2_vec,
378 bfd_elf64_sparc_sol2_vec.
379 * configure: Regenerate.
381 * targets.c (bfd_elf32_sparc_sol2_vec): Declare.
382 (bfd_elf64_sparc_sol2_vec): Declare.
383 (_bfd_target_vector): Add bfd_elf32_sparc_sol2_vec,
384 bfd_elf64_sparc_sol2_vec.
386 2010-10-21 Joseph Myers <joseph@codesourcery.com>
388 * elf32-tic6x.c (elf32_tic6x_merge_arch_attributes): Update for
389 attribute renaming.
390 (elf_backend_obj_attrs_section): Change to ".c6xabi.attributes".
392 2010-10-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
394 * elf-bfd.h (struct elf_backend_data): New member
395 static_tls_alignment.
396 * elfxx-target.h (elf_backend_static_tls_alignment): Provide
397 default.
398 (elfNN_bed): Initialize static_tls_alignment.
399 * elflink.c (bfd_elf_final_link): Don't round end of TLS section
400 if static TLS has special alignment requirements.
401 * elf32-i386.c (elf_i386_tpoff): Define bed, static_tls_size.
402 Consider static_tls_alignment.
403 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
404 Undef again for VxWorks.
405 * elf64-x86-64.c (elf64_x86_64_tpoff): Define bed,
406 static_tls_size.
407 Consider static_tls_alignment.
408 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
409 Undef again for Intel L1OM.
411 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
413 Apply LD plugin patch series (part 6/6).
414 * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference
415 parameter and pass it when invoking add_archive_element callback.
416 (aout_link_check_archive_element): Handle substitute bfd if it
417 was set during add_archive_element callback in the above.
418 * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference
419 parameter and pass it when invoking add_archive_element callback.
420 (coff_link_check_archive_element): Handle substitute bfd if it
421 was set during add_archive_element callback in the above.
422 * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading
423 code factored-out from ecoff_link_check_archive_element.
424 (reread_ext_syms_and_strs): Clear old symbols and call it.
425 (ecoff_link_check_archive_element): Use the above. Handle substitute
426 BFD if one is set by add_archive_element callback.
427 (ecoff_link_add_archive_symbols): Likewise allow bfd substitution.
428 * elflink.c (elf_link_add_archive_symbols): Likewise.
429 * linker.c (generic_link_check_archive_element): Likewise.
430 * pdp11.c (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 was
433 set during add_archive_element callback in the above.
434 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute
435 BFD if one is set by add_archive_element callback.
436 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd"
437 reference parameter and pass it when invoking add_archive_element
438 callback.
439 (xcoff_link_check_ar_symbols): Likewise.
440 (xcoff_link_check_archive_element): Handle bfd substitution if it was
441 set by callback in the above.
443 2010-10-11 Alan Modra <amodra@gmail.com>
445 * elf32-frv.c (elf32_frv_relocate_section): Set "name" for global syms.
446 (elf32_frvfdpic_finish_dynamic_sections): Don't crash on
447 __ROFIXUP_END__ defined in shared lib.
449 2010-10-11 Thomas Schwinge <thomas@codesourcery.com>
451 * elf32-arm.c (elf32_arm_final_link_relocate)
452 (elf32_arm_relocate_section): Handle relocations against STN_UNDEF.
454 2010-10-11 Dave Korn <dave.korn.cygwin@gmail.com>
456 * elflink.c (_bfd_elf_link_output_relocs): Delete unused variable
457 "output_rel_hdr".
459 2010-10-09 John Tytgat <john@bass-software.com>
461 * reloc.c (BFD_RELOC_ARM_HVC): Add.
462 * libbfd.h: Regenerate.
464 2010-10-08 Kai Tietz <kai.tietz@onevision.com>
466 * pei-x86_64.c (find_next_xdata_or_end): Removed.
467 (pex64_dump_xdata): Remove arguments stop, onaline,
468 and pdata. New argument endx. Print term "none"
469 instead of misleading "CFA".
470 (sort_xdata_arr): New function.
471 (pex64_bfd_print_pdata): Use binary search/sort for unwind-RVAs
472 instead of searching quadratic.
474 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
475 Alan Modra <amodra@gmail.com>
477 Fix build with -DDEBUG=7
478 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Remove call
479 to deleted function elf_symbol_flags. Add typecast to avoid warning.
480 * elf32-rx.c (dump_symbol) : Rename to..
481 (rx_dump_symbol): ..this to avoid link errors.
482 * elflink.c (elf_link_input_bfd): Add typecast to avoid warnings.
483 (bfd_elf_perform_complex_relocation): Likewise.
484 * elf32-xtensa.c (print_action_list): Likewise.
486 2010-10-06 Nathan Sidwell <nathan@codesourcery.com>
488 * elf32-arm.c (elf32_arm_stub_long_branch_any_arm_pic,
489 elf32_arm_stub_long_branch_any_arm_pic): Use a consistent name for
490 ip/r12.
491 (arm_type_of_stub): Remove superfluous braces.
493 2010-10-04 Bernd Schmidt <bernds@codesourcery.com>
495 * elf-bfd.h (struct bfd_elf_section_reloc_data): New structure.
496 (struct bfd_elf_section_data): New members REL and RELA; delete
497 members REL_HDR, REL_HDR2, REL_COUNT, REL_COUNT2, REL_IDX,
498 REL_IDX2, REL_HASHES.
499 (_bfd_elf_init_reloc_shdr): Adjust declaration.
500 (_bfd_elf_single_rel_hdr): Declare.
501 (RELOC_AGAINST_DISCARDED_SECTION): Use it.
502 * elf.c (bfd_section_from_shdr): Adjusted to match changes in
503 data structures.
504 (_bfd_elf_init_reloc_shdr): New arg RELDATA. Remove arg REL_HDR.
505 All callers changed. Allocate memory for the Elf_Internal_Shdr
506 structure.
507 (_bfd_elf_single_rel_hdr): New function.
508 (struct fake_section_arg): New structure.
509 (elf_fake_section): Expect to see a pointer to it in the third
510 argument. If doing a relocatable link, allocate both REL and RELA
511 sections as needed.
512 (assign_section_numbers): Adjusted to match changes in
513 data structures.
514 (_bfd_elf_compute_section_file_positions): Call elf_fake_sections
515 with a struct fake_section_args argument.
516 * elfcode.h (elf_write_relocs): Adjusted to match changes in
517 data structures.
518 (elf_slurp_reloc_table): Likewise.
519 * elflink.c (_bfd_elf_link_read_relocs): Likewise.
520 (_bfd_elf_link_size_reloc_section): Remove arg REL_HDR, replace with
521 RELDATA. Remove argument O. All callers changed. Remove code to
522 discover the right rel_hdr and count.
523 (_bfd_elf_link_output_relocs): Adjusted to match changes in
524 data structures.
525 (elf_link_adjust_relocs): Remove args REL_HDR, COUNT and REL_HASH;
526 replace with RELDATA. All callers changed.
527 (elf_link_input_bfd): Correctly generate rel_hash data when both
528 REL and RELA sections are present.
529 (elf_reloc_link_order): Adjusted to match changes in
530 data structures.
531 (bfd_elf_final_link): Simplify code to count relocs. Free the
532 hashes array for both REL and RELA.
533 (get_dynamic_reloc_section_name): Use _bfd_elf_single_reloc_hdr
534 * elf32-m32r.c (m32r_elf_fake_sections, elf_backend_fake_sections):
535 Delete.
536 * elf32-tic6x.c (elf32_tic6x_fake_sections, elf_backend_fake_sections):
537 Delete.
538 (elf32_tic6x_rel_relocation_p): Adjusted to match changes in
539 data structures.
540 * elf32-microblaze.c (microblaze_elf_check_relocs): Use
541 _bfd_elf_single_rel_hdr.
542 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
543 * elf32-spu.c (spu_elf_relocate_section): Likewise.
544 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
545 * elf64-hppa.c (get_reloc_section): Likewise.
546 * elf64-mips.c (mips_elf64_slurp_reloc_table): Adjusted to match
547 changes in data structures.
548 (mips_elf64_write_relocs): Use _bfd_elf_single_rel_hdr.
549 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
550 (ppc64_elf_edit_toc): Likewise.
551 (get_relocs): Adjusted to match changes in data structures.
552 Allocate an Elf_Internal_Shdr structure if necessary.
553 (ppc64_elf_finish_dynamic_sections): Use _bfd_elf_single_rel_hdr.
554 * elf64-sparc.c (elf64_sparc_slurp_reloc_table): Adjusted to match
555 changes in data structures.
556 * elfxx-ia64.c (get_reloc_section): Use _bfd_elf_single_rel_hdr.
557 * elfxx-mips.c (MIPS_RELOC_RELA_P): Remove macro.
558 (mips_elf_rel_relocation_p): Adjusted to match changes in data
559 structures.
560 (_bfd_mips_elf_relocate_section): Use mips_elf_rel_relocation_p rather
561 than MIPS_RELOC_RELOCA_P.
562 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use
563 _bfd_elf_single_rel_hdr.
564 (_bfd_sparc_elf_relocate_section): Likewise.
566 2010-10-01 Thomas Schwinge <thomas@codesourcery.com>
568 * elf32-arm.c (elf32_arm_size_stubs): Don't choke on local symbols in
569 SHN_UNDEF, SHN_ABS, SHN_COMMON.
571 2010-09-30 H.J. Lu <hongjiu.lu@intel.com>
573 PR ld/11812
574 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
575 allocate .got.plt section if there are no GOT nor PLT
576 entries and there is no refeence to _GLOBAL_OFFSET_TABLE_.
577 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Li.kewise.
579 * elflink.c (_bfd_elf_define_linkage_sym): Clear non_elf.
581 2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
583 * configure: Regenerate.
585 2010-09-24 Thomas Schwinge <thomas@codesourcery.com>
587 * elf32-arm.c, elf32-cris.c, elf32-hppa.c, elf32-i370.c, elf32-m32r.c,
588 elf32-m68k.c, elf32-microblaze.c, elf32-ppc.c, elf32-score.c,
589 elf32-score7.c, elf32-sh.c, elf32-vax.c, elf32-xtensa.c, elf64-alpha.c,
590 elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-sparc.c, elfcode.h,
591 elflink.c, elfxx-ia64.c, elfxx-mips.c: Use STN_UNDEF when referring to
592 the zero symbol index.
594 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Compare the symbol index
595 to STN_UNDEF, not SHN_UNDEF.
597 2010-09-23 Bernd Schmidt <bernds@codesourcery.com>
599 * elf32-tic6x.c (elf32_tic6x_fake_sections): New function.
600 (elf_backend_fake_sections): Define.
602 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
604 * bfd-in2.h (BFD_RELOC_ARM_HVC): New enum value.
606 2010-09-23 Alan Modra <amodra@gmail.com>
608 * cpu-d10v.c: Make bits_per_address 18 for all arch_info entries.
610 2010-09-23 Alan Modra <amodra@gmail.com>
612 * elf.c (_bfd_elf_init_private_section_data): Allow for SEC_RELOC
613 difference between input and output section.
615 2010-09-22 Kai Tietz <kai.tietz@onevision.com>
617 * coffcode.h (sec_to_styp_flags): Adjust debug
618 sections to be conform to pe-coff specification
619 and avoid marking them as excluded.
620 (styp_to_sec_flags): Doing reverse mapping.
622 * peXXigen.c (_bfd_XXi_final_link_postscript): Add handling for
623 setting IAT directory entry.
625 2010-09-20 Richard Henderson <rth@redhat.com>
627 * elf64-alpha.c (elf64_alpha_howto_table): Use bfd_elf_generic_reloc.
629 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
631 * elfxx-mips.c (mips_elf_link_hash_entry): Add got_only_for_calls.
632 (mips_elf_link_hash_newfunc): Initialize it.
633 (mips_elf_record_global_got_symbol): Add a for_call parameter.
634 (mips_elf_count_got_symbols): Check SYMBOL_CALLS_LOCAL rather
635 than SYMBOL_REFERENCES_LOCAL if the GOT entry is only used for calls.
636 Try to remove .got entries in favour of .got.plt entries on VxWorks.
637 (_bfd_mips_elf_check_relocs): Do not try to avoid allocating
638 a global GOT entry for VxWorks calls. Update uses of
639 mips_elf_record_global_got_symbol.
640 (allocate_dynrelocs): Set got_only_for_calls to false if the GOT
641 entry is used for dynamic relocations.
643 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
645 * elfxx-mips.c (mips_got_entry): Adjust commentary.
646 (mips_elf_create_local_got_entry): If given a symbol, check that it
647 has been assigned to the local part of the GOT.
648 (mips_elf_count_got_symbols): Take the bfd_link_info as argument
649 instead of the master GOT. Put all locally-binding symbols in
650 the local area.
651 (mips_elf_make_got_per_bfd): Use global_got_area to decide whether
652 a symbol lives in the local or global area.
653 (mips_elf_local_relocation_p): Remove check_forced argument and
654 retain only the !check_forced behavior.
655 (mips_elf_calculate_relocation): Adjust call accordingly.
656 Use global_got_area to decide whether an output relocation
657 should be local or global. Explicitly decay R_MIPS_GOT_PAGE
658 into R_MIPS_GOT_DISP where appropriate. Fix selection of
659 local vs. global semantics for R_MIPS*_26. Remove redundant
660 reevaluation of what is stored in was_local_p.
661 (mips_elf_create_dynamic_relocation): Use global_got_area to decide
662 whether the relocation should be against a global or local symbol.
663 (mips_elf_lay_out_got): Update the GOT traversal after the above
664 change to mips_elf_count_got_symbols.
665 (mips_elf_adjust_addend): Adjust call to mips_elf_local_relocation_p.
666 (_bfd_mips_elf_relocate_section): Likewise.
667 (_bfd_mips_elf_finish_dynamic_symbol): Use global_got_area to decide
668 whether the symbol has a global got entry.
669 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
671 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
673 * elfxx-mips.c (allocate_dynrelocs): Don't add relocation symbols
674 to the global GOT on VxWorks.
676 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
678 * elfxx-mips.c (_bfd_mips_elf_check_relocs): On VxWorks,
679 exclude __GOTT_BASE__ and __GOTT_INDEX__ from the warning
680 about HI/LO relocations in shared objects.
682 2010-09-16 Alan Modra <amodra@gmail.com>
684 * elf32-spu.c (spu_elf_size_sections): Omit fixups for non-alloc
685 sections.
686 (spu_elf_create_sections): Mark .fixup with SEC_LINKER_CREATED and
687 set dynobj.
688 (spu_elf_finish_dynamic_sections): New function.
689 (elf_backend_finish_dynamic_sections): Define.
691 2010-09-16 Alan Modra <amodra@gmail.com>
693 * elf.c (bfd_elf_get_default_section_type): Don't test SEC_NEVER_LOAD.
694 * elflink.c (elf_link_input_bfd): Likewise.
696 2010-09-15 Kai Tietz <kai.tietz@onevision.com>
698 * pei-x86_64.c (pex64_get_unwind_info): Reorgnized.
699 (pex64_get_scope_entry): Removed.
700 (find_next_xdata_or_end): New helper.
701 (pex64_dump_xdata): Reworked.
702 (pex64_bfd_print_pdata): Add checking for
703 valid pdata sorting and values. Reworked
704 output.
706 2010-09-15 H.J. Lu <hongjiu.lu@intel.com>
708 PR binutils/12004
709 * plugin.c (bfd_plugin_object_p): Handle NULL iostream.
711 2010-09-14 Kai Tietz <kai.tietz@onevision.com>
713 * pe-x86_64.c (COFF_SECTION_ALIGNMENT_ENTRIES): Make
714 .rdata, .data, and .text partial matched section names.
715 * pei-x86_64.c: Likewise.
717 * peXXigen.c (sort_x64_pdata): New helper.
718 (_bfd_XXi_final_link_postscript): Do pdata sorting.
720 2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
722 PR ld/11998
723 * elf.c (assign_file_positions_for_load_sections): Don't warn
724 zero LMA adjustment.
726 2010-09-09 Bernd Schmidt <bernds@codesourcery.com>
728 * elflink.c (bfd_elf_final_link): Correct calculation of
729 max_external_reloc_size.
731 2010-09-07 Alan Modra <amodra@gmail.com>
732 Marcus Brinkmann <marcus.brinkmann@ruhr-uni-bochum.de>
734 * peXXigen.c: Whitespace.
735 (pe_print_idata): Correct section limit calculations. Tidy array
736 indexing.
737 (_bfd_XX_print_ce_compressed_pdata): Don't leak memory.
739 2010-09-02 Richard Henderson <rth@redhat.com>
741 * config.bfd (x86_64-*-mingw*): Select 32-bit pei vectors too.
743 2010-09-01 Pedro Alves <pedro@codesourcery.com>
745 * netbsd-core.c (netbsd_core_core_file_pid): Renamed to ...
746 (netbsd_core_file_pid): ... this.
748 2010-09-01 Tristan Gingold <gingold@adacore.com>
750 * coffcode.h (coff_slurp_line_table): Add a cast.
751 (coff_slurp_reloc_table): Ditto.
753 2010-08-30 Gunther Nikl <gnikl@users.sourceforge.net>
755 * cisco-core.c (cisco_core_file_pid): Define.
757 2010-08-30 Alan Modra <amodra@gmail.com>
759 PR binutils/11953
760 * elf.c (copy_elf_program_header): Calculate map->header_size
761 from lowest_section, not first_section. Validate program
762 header p_paddr against section lma. Find lowest_section in
763 second loop over headers.
765 2010-08-28 Alan Modra <amodra@gmail.com>
767 * elflink.c (_bfd_elf_dynamic_symbol_p): Rename param. Make
768 common syms local.
769 (_bfd_elf_symbol_refs_local_p): Expand comment.
770 (elf_link_output_extsym): Fix style nit.
772 2010-08-26 Nathan Sidwell <nathan@codesourcery.com>
774 * elf32-arm.c (elf32_arm_final_link): Process stub sections
775 exactly once.
777 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
779 PR ld/11939
780 * elflink.c (elf_link_add_object_symbols): Don't set
781 unique_global for non-ELF hash link table.
783 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
785 PR ld/11944
786 * elf-bfd.h (elf_backend_data): Add target_id.
787 (bfd_elf_make_generic_object): Renamed to ...
788 (bfd_elf_make_object): This.
790 * elf.c (bfd_elf_make_generic_object): Removed.
791 (bfd_elf_make_object): New.
792 (bfd_elf_mkcorefile): Really treat it as an object file.
794 * elf-m10300.c (ELF_TARGET_ID): New.
795 * elf32-arm.c (ELF_TARGET_ID): Likewise.
796 * elf32-bfin.c (ELF_TARGET_ID): Likewise.
797 * elf32-cris.c (ELF_TARGET_ID): Likewise.
798 * elf32-frv.c (ELF_TARGET_ID): Likewise.
799 * elf32-i386.c (ELF_TARGET_ID): Likewise.
800 * elf32-lm32.c (ELF_TARGET_ID): Likewise.
801 * elf32-m32r.c (ELF_TARGET_ID): Likewise.
802 * elf32-m68hc11.c (ELF_TARGET_ID): Likewise.
803 * elf32-m68hc12.c (ELF_TARGET_ID): Likewise.
804 * elf32-m68k.c (ELF_TARGET_ID): Likewise.
805 * elf32-microblaze.c (ELF_TARGET_ID): Likewise.
806 * elf32-ppc.c (ELF_TARGET_ID): Likewise.
807 * elf32-s390.c (ELF_TARGET_ID): Likewise.
808 * elf32-sh.c (ELF_TARGET_ID): Likewise.
809 * elf32-sparc.c (ELF_TARGET_ID): Likewise.
810 * elf32-spu.c (ELF_TARGET_ID): Likewise.
811 * elf32-tic6x.c (ELF_TARGET_ID): Likewise.
812 * elf32-xtensa.c (ELF_TARGET_ID): Likewise.
813 * elf64-alpha.c (ELF_TARGET_ID): Likewise.
814 * elf64-hppa.c (ELF_TARGET_ID): Likewise.
815 * elf64-ppc.c (ELF_TARGET_ID): Likewise.
816 * elf64-s390.c (ELF_TARGET_ID): Likewise.
817 * elf64-x86-64.c (ELF_TARGET_ID): Likewise.
818 * elfxx-ia64.c (ELF_TARGET_ID): Likewise.
820 * elf32-hppa.c (elf32_hppa_mkobject): Removed.
821 (bfd_elf32_mkobject): Likewise.
822 (ELF_TARGET_ID): New.
824 * elf32-mips.c (ELF_TARGET_ID): New.
825 (bfd_elf32_mkobject): Removed.
827 * elf64-mips.c (ELF_TARGET_ID): New.
828 (bfd_elf64_mkobject): Removed.
830 * elfn32-mips.c (ELF_TARGET_ID): New.
831 (bfd_elf32_mkobject): Removed.
833 * elfxx-mips.c (_bfd_mips_elf_mkobject): Removed.
834 * elfxx-mips.h (_bfd_mips_elf_mkobject): Likewise.
836 * elfxx-target.h (bfd_elfNN_mkobject): Default to
837 bfd_elf_make_object.
838 (ELF_TARGET_ID): New. Default to GENERIC_ELF_DATA.
839 (elfNN_bed): Initialize target_id.
841 2010-08-25 Julian Brown <julian@codesourcery.com>
843 * elf32-arm.c (arm_stub_required_alignment): New.
844 (arm_build_one_stub): Use above to partition stubs.
845 (make_branch_to_a8_stub): Use arm_stub_a8_veneer_lwm not
846 arm_stub_a8_veneer_b_cond.
848 2010-08-25 Alan Modra <amodra@gmail.com>
850 * aout-arm.c (MY(bfd_reloc_type_lookup)): Use bfd_arch_bits_per_address.
851 * aout-ns32k.c (MY(bfd_reloc_type_lookup)): Likewise.
852 * aoutx.h (NAME(aout,reloc_type_lookup)): Likewise.
853 * coff-arm.c (coff_arm_reloc_type_lookup): Likewise.
854 * elf-hppa.h (elf_hppa_reloc_final_type): Likewise.
855 * reloc.c (bfd_default_reloc_type_lookup): Likewise.
856 * riscix.c (riscix_reloc_type_lookup): Likewise.
858 2010-08-25 Alan Modra <amodra@gmail.com>
860 * elf.c (_bfd_elf_map_sections_to_segments): Don't load program
861 headers if any loaded section wraps the address space. Simplify
862 ~(m-1) to -m. Use lma rather than vma when determining whether
863 note sections are adjacent.
865 2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
867 PR ld/11933
868 * elflink.c (elf_link_add_object_symbols): Don't check relocation
869 if input ELF object ID doesn't match output.
871 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
873 * configure: Regenerate.
875 2010-08-20 H.J. Lu <hongjiu.lu@intel.com>
877 * merge.c (sec_merge_emit): Revert the last checkin.
879 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
881 * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
882 BFD.
884 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
886 * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
887 options unless an m68k hash table has been found.
889 2010-08-20 Nick Clifton <nickc@redhat.com>
891 * merge.c (sec_merge_emit): Do not zero pad sections that do not
892 have an alignment.
894 2010-08-18 Pedro Alves <pedro@codesourcery.com>
896 PR corefile/8210
898 * bfd-in2.h: Regenerate.
899 * corefile.c (bfd_core_file_pid): New.
901 * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
902 (struct bfd_target) <_core_file_pid>: New.
904 * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
905 * libbfd.c (_bfd_nocore_core_file_pid): New.
907 * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
908 Declare.
909 * elfcode.h (elf_core_file_pid): New define.
910 * elfcore.h (elf_core_file_pid): New function.
912 * elf.c (elfcore_make_pid): Rewrite.
913 (elfcore_grok_prstatus): Only set core_pid if not set yet.
914 (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
915 getting the lwpid from prstat.pr_pid.
917 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
918 elf_tdata's core_lwpid instead of to core_pid.
919 (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
920 and store it in elf_tdata's core_pid field.
921 * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
922 elf_tdata's core_lwpid instead of to core_pid.
923 (elf_i386_grok_psinfo): Extract the the main process's PID, and
924 store it in elf_tdata's core_pid field.
926 * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
927 to elf_tdata's core_lwpid instead of to core_pid.
928 * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
929 elf_tdata's core_lwpid instead of to core_pid.
930 * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
931 elf_tdata's core_lwpid instead of to core_pid.
932 * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
933 elf_tdata's core_lwpid instead of to core_pid.
934 * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
935 elf_tdata's core_lwpid instead of to core_pid.
936 * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
937 elf_tdata's core_lwpid instead of to core_pid.
938 * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
939 elf_tdata's core_lwpid instead of to core_pid.
940 * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
941 elf_tdata's core_lwpid instead of to core_pid.
942 * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
943 to elf_tdata's core_lwpid instead of to core_pid.
944 * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
945 to elf_tdata's core_lwpid instead of to core_pid.
946 * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
947 elf_tdata's core_lwpid instead of to core_pid.
948 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
949 elf_tdata's core_lwpid instead of to core_pid.
950 * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
951 elf_tdata's core_lwpid instead of to core_pid.
952 * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
953 elf_tdata's core_lwpid instead of to core_pid.
954 * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
955 elf_tdata's core_lwpid instead of to core_pid.
956 * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
957 elf_tdata's core_lwpid instead of to core_pid.
959 * plugin.c (bfd_plugin_core_file_pid): New function.
960 * aout-target.h (MY_core_file_pid): Define.
961 * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
962 * coff-rs6000.c (coff_core_file_pid): New define.
963 (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
964 * coff64-rs6000.c (coff_core_file_pid): New define.
965 (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
966 (xcoff64_core_file_pid): New define.
967 (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
968 * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
969 * aix386-core.c (aix386_core_file_pid): New define.
970 * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
971 * hpux-core.c (hpux_core_core_file_pid): New define.
972 * irix-core.c (irix_core_core_file_pid): New define.
973 * lynx-core.c (lynx_core_file_pid): New define.
974 * osf-core.c (osf_core_core_file_pid): New define.
975 * ptrace-core.c (ptrace_unix_core_file_pid): New define.
976 * sco5-core.c (sco5_core_file_pid): New define.
977 * xcoff-target.h (coff_core_file_pid): New define.
978 * netbsd-core.c (netbsd_core_core_file_pid): New define.
980 2010-08-13 H.J. Lu <hongjiu.lu@intel.com>
982 PR ld/11913
983 * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
984 .got.plt section is discarded.
985 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
987 2010-08-13 Nathan Sidwell <nathan@codesourcery.com>
989 * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
990 variant.
992 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
994 PR binutils/11909
995 * Makefile.am (coff-tic4x.lo): New. Disable -Werror.
996 (coff-tic54x.lo): Likewise.
997 * Makefile.in: Regenerated.
999 2010-08-12 Todd Veldhuizen <todd.veldhuizen@logicblox.com>
1001 PR ld/11843
1002 * elflink.c (compute_bucket_count): Avoid futile long searches for
1003 the best bucket size.
1005 2010-08-09 Richard Henderson <rth@redhat.com>
1007 PR ld/11891
1008 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
1009 to tlshi/lo until pos0 and pos1 are adjacent. Use the destination
1010 register from the tldgd insn.
1012 2010-08-09 Catherine Moore <clm@codesourcery.com>
1014 * elfxx-mips.c (mips_elf_perform_relocation): Improve
1015 interlinking error message.
1017 2010-08-06 Alan Modra <amodra@gmail.com>
1019 * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
1020 (ppc64_elf_relocate_section): Nop out high part insn of large toc
1021 code sequence when the high part of offset is zero.
1023 2010-08-04 Tristan Gingold <gingold@adacore.com>
1025 * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
1026 (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
1027 Clear the SEC_RELOC flag.
1029 2010-08-04 Tristan Gingold <gingold@adacore.com>
1031 * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
1032 sections with relocs.
1033 (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
1034 (alpha_vms_add_fixup_ca): Ditto.
1035 (alpha_vms_add_fixup_qr): Ditto.
1036 Add comments.
1038 2010-08-04 Tristan Gingold <gingold@adacore.com>
1040 * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
1041 CODE sections writable.
1043 2010-08-04 Tristan Gingold <gingold@adacore.com>
1045 * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
1046 (alpha_vms_add_fixup_lr): ... this for consistency.
1047 (alpha_vms_add_qw_fixup): Removed.
1048 Fix some comments.
1049 (vms_get_symbol_info): Adjust type for unknown sections.
1051 2010-08-04 Tristan Gingold <gingold@adacore.com>
1053 * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
1054 section for any absolute section. Remove some debugging code.
1056 2010-08-03 DJ Delorie <dj@redhat.com>
1058 * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
1060 2010-08-03 Tristan Gingold <gingold@adacore.com>
1062 * vms-misc.c (vms_convert_to_var): Make it static.
1063 (_bfd_vms_convert_to_var_unix_filename): Make it public.
1065 2010-08-03 Tristan Gingold <gingold@adacore.com>
1067 * makefile.vms (OBJS): Update list.
1069 2010-08-03 Tristan Gingold <gingold@adacore.com>
1071 * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
1072 nor SEC_RELOC for empty sections.
1074 2010-08-03 Tristan Gingold <gingold@adacore.com>
1076 * vms-alpha.c (evax_section_flags): Fix flags for absolute
1077 section. Remove useless parenthesis.
1079 2010-08-03 Tristan Gingold <gingold@adacore.com>
1081 * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
1082 (vms_lib_bread, vms_lib_bopen): Adjust.
1084 2010-08-02 Alan Modra <amodra@gmail.com>
1086 PR 11866
1087 * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
1088 calculate off_adjust rather than first section vma.
1090 2010-07-30 H.J. Lu <hongjiu.lu@intel.com>
1092 * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
1094 2010-07-30 Anthony Green <green@moxielogic.com>
1096 * config.bfd (targ_cpu): Add moxie-*-rtems support.
1098 2010-07-29 Alan Modra <amodra@gmail.com>
1100 * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
1101 .toc section, even when none are used in relocs.
1103 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
1105 * elfxx-mips.h: Include "elf/mips.h".
1106 (gprel16_reloc_p): New static inline function.
1107 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
1108 [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
1109 Use got16_reloc_p.
1110 (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
1111 gprel16_reloc_p.
1112 * elf32-mips.c (mips_info_to_howto_rel): Likewise.
1113 * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
1115 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
1117 * elf64-mips.c (mips_elf64_howto_table_rela)
1118 [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
1119 [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1120 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1121 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
1122 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1123 * elfn32-mips.c (elf_mips_howto_table_rela)
1124 [R_MIPS_TLS_DTPMOD32]: Likewise.
1125 [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
1126 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
1127 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
1128 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
1130 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
1131 Ina Pandit <ina.pandit@kpitcummins.com>
1133 * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
1134 bfd_mach_v850e2v3.
1135 * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
1136 bfd_mach_v850e2v3.
1137 (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
1138 BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
1139 BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
1140 BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
1141 BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
1142 BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
1143 BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
1144 BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
1145 BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
1146 BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
1147 BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
1148 BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
1149 BFD_RELOC_V850_DATA): New relocations for V850 target.
1150 * config.bfd: Match all v850 targets.
1151 * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
1152 * elf32-v850.c (v850_elf_check_relocs): Check the newly added
1153 relocations.
1154 (v850_elf_perform_relocation ): Update the newly added
1155 relocations.
1156 (v850_elf_howto_t): Update the specifications of added
1157 relocations.
1158 (v850_elf_reloc_map): Update the relocation mappings.
1159 (v850_elf_final_link_relocate): Maps added relocation into the
1160 appropriate howto structure.
1161 (v850_elf_object_p): Add support for V850E2 and V850E2V3.
1162 (v850_elf_final_write_processing): Likewise.
1163 (v850_elf_merge_private_bfd_data): Likewise.
1164 (v850_elf_print_private_bfd_data): Likewise.
1165 * libbfd.h: Regenerate.
1166 * bfd-in2.h: Regenerate.
1168 2010-07-23 Alan Modra <amodra@gmail.com>
1170 * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
1171 Correct format specifier.
1173 2010-07-22 Alan Modra <amodra@gmail.com>
1175 * ecoff.c: Don't include aout/ranlib.h.
1176 (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
1177 (_bfd_ecoff_write_armap): Output ar_date and ar_size using
1178 _bfd_ar_spacepad.
1180 2010-07-22 Alan Modra <amodra@gmail.com>
1182 * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
1183 relocs.
1185 2010-07-20 Alan Modra <amodra@gmail.com>
1187 * elf.c (assign_file_positions_for_load_sections): Check that
1188 zero size sections are allocated in segments too.
1189 (assign_file_positions_for_non_load_sections): Warn if zero
1190 size alloc sections are found here.
1191 (copy_elf_program_header): Don't drop zero size sections from
1192 segment map.
1193 (copy_private_bfd_data): Check for changes in zero size sections.
1195 2010-07-17 Alan Modra <amodra@gmail.com>
1197 * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
1198 for sections with overlapping LMAs.
1199 (assign_file_positions_for_load_sections): Catch overlap for
1200 sections that wrap around the address space. Replace a
1201 warning that duplicates ld's --check-sections error with a
1202 warning that lma has been adjusted for overlapping sections.
1204 2010-07-14 Cary Coutant <ccoutant@google.com>
1206 PR ld/11817
1207 * dwarf2.c (read_section): Revert patch for compressed debug sections.
1208 (find_line): Likewise.
1209 (read_and_uncompress_section): Remove.
1211 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1213 PR ld/11812
1214 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
1215 allocate .got.plt section if there are no GOT nor PLT
1216 entries.
1217 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1219 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1221 PR ld/11791
1222 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
1223 garbage collection against STT_GNU_IFUNC symbols.
1225 * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
1226 elf.plt.offset/elf.got.offset to -1.
1227 (elf_i386_tls_transition): Skip TLS transition for functions.
1228 (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1230 * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
1231 elf.plt.offset/elf.got.offset to -1.
1232 (elf64_x86_64_tls_transition): Skip TLS transition for functions.
1233 (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1235 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
1237 * elf32-i386.c (elf_i386_check_relocs): Re-indent.
1238 (elf_i386_relocate_section): Likewise.
1240 2010-07-06 H.J. Lu <hongjiu.lu@intel.com>
1242 * dwarf2.c (add_line_info): Initialize prev_line.
1244 2010-07-06 Alan Modra <amodra@gmail.com>
1246 * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
1247 trampolines only for .init and .fini sections.
1249 2010-07-05 Alan Modra <amodra@gmail.com>
1251 * elf32-ppc.c: Formatting.
1252 (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
1254 2010-07-03 Cary Coutant <ccoutant@google.com>
1256 * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
1257 * dwarf2.c (read_and_uncompress_section): New function.
1258 (read_section): Call it.
1259 (find_line): Likewise.
1261 2010-07-01 Alan Modra <amodra@gmail.com>
1263 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
1264 than SYMBOL_REFERENCES_LOCAL.
1265 (ppc64_elf_relocate_section): Likewise.
1267 2010-07-01 Alan Modra <amodra@gmail.com>
1269 * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
1271 2010-06-29 Alan Modra <amodra@gmail.com>
1273 * cpu-maxq.c: Delete file.
1274 * coff-maxq.c: Delete file.
1275 * Makefile.am: Remove references to maxq.
1276 * archures.c: Likewise.
1277 * coffcode.h: Likewise.
1278 * configure.in: Likewise.
1279 * targets.c: Likewise.
1280 * config.bfd: Move maxq from obsolete to removed.
1281 * Makefile.in: Regenerate.
1282 * bfd-in2.h: Regenerate.
1283 * configure: Regenerate.
1284 * libbfd.h: Regenerate.
1285 * po/SRC-POTFILES.in: Regenerate.
1287 2010-06-28 Alan Modra <amodra@gmail.com>
1289 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
1290 to silence gcc warning.
1292 2010-06-27 Alan Modra <amodra@gmail.com>
1294 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
1295 (group_sections): Likewise.
1297 2010-06-27 Alan Modra <amodra@gmail.com>
1299 * bout.c (aligncode): Delete set but unused variables.
1300 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1301 * coff-ppc.c (ppc_record_toc_entry): Likewise.
1302 (coff_ppc_relocate_section): Likewise.
1303 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
1304 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
1305 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
1306 (mn10300_elf_relax_section): Likewise.
1307 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
1308 (record_vfp11_erratum_veneer): Likewise.
1309 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
1310 (elf32_arm_final_link_relocate): Likewise.
1311 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
1312 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
1313 (elf32_avr_relax_section): Likewise.
1314 (avr_mark_stub_not_to_be_necessary): Likewise.
1315 * elf32-bfin.c (_bfin_create_got_section): Likewise.
1316 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
1317 (elf32_cr16_relax_delete_bytes): Likewise.
1318 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
1319 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
1320 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
1321 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1322 (elf32_h8_relax_delete_bytes): Likewise.
1323 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1324 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1325 (elf_relocate_section): Likewise.
1326 * elf32-ip2k.c (adjust_all_relocations): Likewise.
1327 (ip2k_elf_relax_section): Likewise.
1328 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1329 (lm32_elf_check_relocs): Likewise.
1330 (lm32_elf_finish_dynamic_sections): Likewise.
1331 (lm32_elf_finish_dynamic_symbol): Likewise.
1332 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
1333 (m32c_elf_relax_delete_bytes): Likewise.
1334 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
1335 (m32r_elf_finish_dynamic_sections): Likewise.
1336 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
1337 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
1338 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1339 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1340 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1341 (microblaze_elf_check_relocs): Likewise.
1342 (microblaze_elf_finish_dynamic_symbol): Likewise.
1343 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1344 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
1345 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1346 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
1347 (elf32_rx_relax_section): Likewise.
1348 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
1349 (score_elf_final_link_relocate): Likewise.
1350 (s3_bfd_score_elf_relocate_section): Likewise.
1351 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
1352 (s7_bfd_score_elf_relocate_section): Likewise.
1353 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1354 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1355 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1356 (find_remembered_hi16s_reloc): Likewise.
1357 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
1358 (elf_vax_relocate_section): Likewise.
1359 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1360 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
1361 (move_literal): Likewise.
1362 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1363 (elf64_hppa_check_relocs): Likewise.
1364 (elf64_hppa_finish_dynamic_symbol): Likewise.
1365 (elf64_hppa_relocate_section): Likewise.
1366 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
1367 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1368 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
1369 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1370 (elfNN_vms_section_from_shdr): Likewise.
1371 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1372 (_bfd_sparc_elf_relocate_section): Likewise.
1373 * hp300hpux.c (slurp_symbol_table): Likewise.
1374 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
1375 * mach-o.c (bfd_mach_o_write_thread): Likewise.
1376 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
1377 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
1378 * pdp11.c (pdp11_aout_link_input_section): Likewise.
1379 (aout_link_input_section, aout_link_input_bfd): Likewise.
1380 * pe-mips.c (mips_swap_reloc_out): Likewise.
1381 (coff_pe_mips_relocate_section): Likewise.
1382 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
1383 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
1384 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
1386 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
1387 * coffcode.h (coff_compute_section_file_positions): Likewise.
1388 (coff_slurp_reloc_table): Likewise.
1389 * cpu-arm.c (arm_check_note): Likewise.
1390 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
1391 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1392 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
1393 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1394 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1395 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1396 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
1397 * ieee.c (parse_expression): Likewise.
1398 (ieee_slurp_external_symbols, drop_int): Likewise.
1399 * peXXigen.c (pe_print_pdata): Likewise.
1400 * versados.c (process_esd): Likewise.
1402 2010-06-25 Tristan Gingold <gingold@adacore.com>
1404 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
1405 its flags. Create an absolute section if needed.
1407 2010-06-25 Tristan Gingold <gingold@adacore.com>
1409 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
1410 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
1411 dummy psect anymore. Adjust.
1412 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
1413 (_bfd_vms_write_etir): Ditto.
1414 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
1415 section name. Adjust.
1417 2010-06-25 Tristan Gingold <gingold@adacore.com>
1419 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
1421 2010-06-25 Alan Modra <amodra@gmail.com>
1423 * elf64-ppc.c (toc_skip_enum): Define.
1424 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
1425 Optimize largetoc sequences.
1426 (adjust_toc_syms): Update for skip array change.
1427 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
1429 2010-06-25 Alan Modra <amodra@gmail.com>
1431 * elf64-ppc.c (is_static_defined): New function.
1432 (get_tls_mask, ppc_type_of_stub): Use it here.
1433 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
1434 (ppc64_elf_tls_setup): Typo fix.
1435 (adjust_toc_syms): Correctly handle symbols defined past the end
1436 of the toc. Move syms on removed entries to next entry rather
1437 than to start of toc.
1438 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
1439 edit ppc64 input. Allocate one extra word in skip array.
1440 Honour info->keep_memory when reading relocs if we can.
1441 Adjust toc relocs after adjusting symbols.
1443 2010-06-23 Nathan Sidwell <nathan@codesourcery.com>
1445 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
1446 when scaning map.
1448 2010-06-17 Tristan Gingold <gingold@adacore.com>
1450 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
1451 (BFD64_BACKENDS_CFILES): ... here.
1452 (BFD32_BACKENDS): Move vms-alpha.lo to ...
1453 (BFD64_BACKENDS): ... here.
1454 * Makefile.in: Regenerate.
1456 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1458 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
1459 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
1460 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
1461 elf32_tic6x_merge_private_bfd_data): New.
1462 (bfd_elf32_bfd_merge_private_bfd_data,
1463 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
1464 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
1465 Define.
1466 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
1468 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1470 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
1471 (struct elf_backend_data): Update comment on obj_attrs_order.
1472 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
1473 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1474 instead of hardcoded 4.
1475 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
1476 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
1477 instead of hardcoded 4 and 5.
1478 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1479 instead of hardcoded 4.
1481 2010-06-14 Kevin Buettner <kevinb@redhat.com>
1483 * elf32-h8300.c (elf_symbol_leading_char): Define.
1485 2010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1487 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
1489 2010-06-11 Tristan Gingold <gingold@adacore.com>
1491 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
1492 sections to 0.
1494 2010-06-11 Tristan Gingold <gingold@adacore.com>
1496 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
1498 2010-06-11 Tristan Gingold <gingold@adacore.com>
1500 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
1501 Adjust cast.
1502 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
1503 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
1504 * vms-alpha.c (evax_section_flags): Make it const.
1505 (vms_secflag_by_name): Remove unused ABFD argument.
1506 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
1507 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
1508 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
1509 (_bfd_vms_write_egsd): Remove useless cast.
1511 2010-06-10 Tristan Gingold <gingold@adacore.com>
1513 * config.bfd: Remove #if/#endif so that som can be compiled on any
1514 host.
1515 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
1516 can be used on any host.
1518 2010-06-10 Tristan Gingold <gingold@adacore.com>
1520 * som.c: Can now be compiled on any host.
1521 Include bfd headers instead of system one.
1522 (som_compute_checksum): Parameter is now a pointer to a
1523 som_external_header structure. Adjust.
1524 (struct section_to_type): Field section is now const.
1525 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
1526 definition.
1527 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
1528 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
1529 (som_swap_clock_in, som_swap_clock_out): New functions.
1530 (som_swap_header_in, som_swap_header_out): Likewise.
1531 (som_swap_space_dictionary_in): Likewise.
1532 (som_swap_space_dictionary_out): Likewise.
1533 (som_swap_subspace_dictionary_in): Likewise.
1534 (som_swap_subspace_dictionary_record_out): Likewise.
1535 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
1536 (som_swap_string_auxhdr_out): Likewise.
1537 (som_swap_compilation_unit_out): Likewise.
1538 (som_swap_exec_auxhdr_in): Likewise.
1539 (som_swap_exec_auxhdr_out): Likewise.
1540 (som_swap_lst_header_in): Likewise.
1541 (som_object_setup): Adjust parameter type using bfd types.
1542 (setup_sections): Likewise. Ditto for object file types.
1543 Use intermediate variables for external representation and use the
1544 swap functions to convert.
1545 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
1546 macros.
1547 (som_prep_headers): Likewise.
1548 (som_write_symbol_strings): Likewise.
1549 (som_begin_writing): Likewise.
1550 (som_finish_writing): Likewise.
1551 (som_build_and_write_symbol_table): Likewise.
1552 (bfd_section_from_som_symbol): Likewise.
1553 (som_slurp_symbol_table): Likewise.
1554 (som_bfd_print_private_bfd_data): Likewise.
1555 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
1556 (bfd_som_attach_compilation_unit): Likewise.
1557 (som_bfd_count_ar_symbols): Likewise.
1558 (som_bfd_fill_in_ar_symbols): Likewise.
1559 (som_slurp_armap): Likewise.
1560 (som_bfd_ar_write_symbol_stuff): Likewise.
1561 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
1562 sprintf to write header fields.
1563 * som.h: Include bfd headers instead of system one.
1564 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
1565 (struct somdata): Use bfd structures instead of system ones.
1566 (struct som_section_data_struct): Likewise.
1567 (struct som_subspace_dictionary_record): Removed (now in
1568 include/som/internal.h)
1570 2010-06-10 Tristan Gingold <gingold@adacore.com>
1572 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
1573 as bfd requires an ANSI-C compiler.
1575 2010-06-09 Tristan Gingold <gingold@adacore.com>
1577 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
1578 end of archive members.
1580 2010-06-08 Tristan Gingold <gingold@adacore.com>
1582 * som.c (som_bfd_free_cached_info): Do not free relocations as
1583 they were allocated with bfd_zalloc.
1585 2010-06-08 Tristan Gingold <gingold@adacore.com>
1587 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
1588 for the first block.
1590 2010-06-08 Tristan Gingold <gingold@adacore.com>
1592 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
1593 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
1594 * libbfd.h: Regenerate.
1595 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
1596 (bfd_elfNN_mkarchive): Ditto.
1598 2010-06-02 Tristan Gingold <gingold@adacore.com>
1600 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
1602 2010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1604 * configure: Regenerate.
1606 2010-06-01 Tristan Gingold <gingold@adacore.com>
1608 * vms-alpha.c (struct vms_private_data_struct): Add
1609 transfer_address field. Remove unused dst_info field.
1610 (alpha_vms_write_exec): Use transfer_address.
1611 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
1612 (alpha_vms_bfd_final_link): Set transfer_address.
1614 2010-05-31 Tristan Gingold <gingold@adacore.com>
1616 * vms-lib.c (credat_lo, credat_hi): New fields.
1617 (vms_read_block): Adjust comments.
1618 (vms_write_block): New function.
1619 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
1620 hard-coded values with constants. Set credat_lo and credat_hi.
1621 (_bfd_vms_lib_mkarchive): Add argument kind.
1622 Set ver, mhd_size and type according to kind.
1623 (_bfd_vms_lib_alpha_mkarchive): New function.
1624 (struct lib_index): Renamed from struct vms_index
1625 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
1626 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
1627 argument and handle it.
1628 (vms_write_index): Adjust argument idx. Handle elf indexes.
1629 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
1630 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
1631 use it. Handle elf indexes. Set credat.
1632 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
1633 (_bfd_vms_lib_alpha_mkarchive): ... this.
1634 * libbfd.h: Regenerated.
1635 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
1637 2010-05-28 Sterling Augustine <sterling@tensilica.com>
1639 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
1640 of code to change the bits in the instructions to match the changes
1641 in the relocations. Declare dest_addr and sym_sec to help.
1643 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1645 Workaround GCC PR middle-end/4210.
1646 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
1647 and val[3].
1649 2010-05-27 Tristan Gingold <gingold@adacore.com>
1651 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
1652 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
1653 (vms_time_to_time_t): Use them instead of local const.
1654 (vms_time_t_to_vms_time): New function.
1655 (vms_get_time): Likewise.
1656 (vms_raw_get_time): Likewise.
1657 * vms.h (vms_time_t_to_vms_time): New declaration.
1658 (vms_get_time): Likewise.
1659 (vms_raw_get_time): Likewise.
1661 2010-05-26 Tristan Gingold <gingold@adacore.com>
1663 * vms-alpha.c: Update comments.
1664 (alpha_vms_write_exec): Set lnkflags. Write the GST.
1665 (alpha_vms_link_output_symbol): New function.
1666 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
1667 Set dst_section private field.
1668 (alpha_vms_bfd_final_link): Remove code that set dst_section.
1670 2010-05-26 Tristan Gingold <gingold@adacore.com>
1672 * bfdio.c: Declare and define _bfd_memory_iovec.
1673 (bfd_bread): Move code for BFD_IN_MEMORY...
1674 (bfd_bwrite): ... Ditto ...
1675 (bfd_tell): ... Ditto ...
1676 (bfd_flush): ... Ditto ...
1677 (bfd_stat): ... Ditto ...
1678 (bfd_seek): ... Ditto ...
1679 (bfd_get_size): ... Ditto ...
1680 (bfd_mmap): ... Ditto ...
1681 (memory_bread): ... to these new functions.
1682 (memory_bwrite): Ditto.
1683 (memory_btell): Ditto.
1684 (memory_bseek): Ditto.
1685 (memory_bflush): Ditto.
1686 (memory_bstat): Ditto.
1687 (memory_bmmap): Ditto.
1688 (memory_bclose): New function.
1689 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
1690 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
1691 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
1692 (bfd_make_writable): Use _bfd_memory_iovec.
1693 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
1694 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
1695 _bfd_memory_iovec.
1696 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
1697 instead of origin.
1698 * libbfd.h: Regenerate.
1700 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1701 Joseph Myers <joseph@codesourcery.com>
1702 Andrew Stubbs <ams@codesourcery.com>
1704 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
1705 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
1706 * configure.in: Handle FDPIC vectors.
1707 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
1708 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
1709 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
1710 SYMBOL_REFERENCES_LOCAL for function descriptors.
1711 (fdpic_object_p): New.
1712 (sh_reloc_map): Add FDPIC and movi20 relocations.
1713 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
1714 range.
1715 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
1716 definitions.
1717 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
1718 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
1719 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
1720 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
1721 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
1722 New.
1723 (get_plt_info): Handle FDPIC.
1724 (MAX_SHORT_PLT): Define.
1725 (get_plt_index, get_plt_offset): Handle short_plt.
1726 (union gotref): New.
1727 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
1728 got_type and adjust all uses. Add GOT_FUNCDESC.
1729 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
1730 local_got_tls_type to local_got_type.
1731 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
1732 users changed.
1733 (sh_elf_local_funcdesc): Define.
1734 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
1735 and srofixup.
1736 (sh_elf_link_hash_newfunc): Initialize new fields.
1737 (sh_elf_link_hash_table_create): Set fdpic_p.
1738 (sh_elf_omit_section_dynsym): New.
1739 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
1740 and .rofixup.
1741 (allocate_dynrelocs): Allocate local function descriptors and space
1742 for R_SH_FUNCDESC-related relocations, and for rofixups.
1743 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
1744 require function descriptors.
1745 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
1746 (sh_elf_modify_program_headers): New.
1747 (sh_elf_size_dynamic_sections): Allocate function descriptors for
1748 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
1749 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
1750 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
1751 entry in the .dynamic section.
1752 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
1753 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
1754 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
1755 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
1756 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
1757 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
1758 read-only section warnings. Handle undefined weak symbols. Generate
1759 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
1760 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
1761 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1762 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
1763 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
1764 Handle 20-bit relocations.
1765 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
1766 counts.
1767 (sh_elf_check_relocs): Handle new relocations. Make symbols
1768 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
1769 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
1770 for R_SH_DIR32.
1771 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
1772 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
1773 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
1774 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
1775 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
1776 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
1777 Use install_movi20_field. Rename srel to srelgot. Always generate
1778 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1779 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
1780 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
1781 Rename sgot to sgotplt. Assert that the right number of rofixups
1782 and dynamic relocations were allocated.
1783 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
1784 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
1785 (elf_backend_can_make_relative_eh_frame)
1786 (elf_backend_can_make_lsda_relative_eh_frame)
1787 (elf_backend_encode_eh_address): Define.
1788 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
1789 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
1790 Redefine for FDPIC vector.
1791 * reloc.c: Add SH FDPIC and movi20 relocations.
1792 * targets.c (_bfd_target_vector): Add FDPIC vectors.
1793 * configure, bfd-in2.h, libbfd.h: Regenerated.
1795 2010-05-25 Jay Krell <jay.krell@cornell.edu>
1797 PR ld/11624
1798 * archive.c (_bfd_calloc_wrapper): New function.
1799 (_bfd_add_bfd_to_archive_cache): Use it.
1801 * configure.in: Add alpha*-*-*vms* to list of natives.
1802 * configure: Regenerate.
1804 * vms-misc.c: Define globalref if necessary.
1805 (vms_convert_to_var_unix_filename): Rename to
1806 _bfd_vms_convert_to_var_unix_filename and export.
1807 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
1808 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
1809 vms_convert_to_var_unix_filename.
1811 2010-05-24 Tristan Gingold <gingold@adacore.com>
1813 * vms-alpha.c (add_symbol_entry): New function extrated from ...
1814 (add_symbol): ... adjusted.
1816 2010-05-24 Tristan Gingold <gingold@adacore.com>
1818 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
1819 (alpha_vms_write_exec): Add a comment.
1820 (_bfd_vms_write_egsd): Ditto.
1821 (alpha_vms_convert_symbol): Remove a blank line.
1823 2010-05-21 Tristan Gingold <gingold@adacore.com>
1825 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
1826 for the GST.
1828 2010-05-21 Tristan Gingold <gingold@adacore.com>
1830 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
1831 SEC_LOAD if isect has data.
1832 (vms_get_symbol_info): Refine the condition for 'T' type.
1834 2010-05-18 Tristan Gingold <gingold@adacore.com>
1836 * vms-alpha.c (_bfd_vms_write_emh): New function.
1837 (_bfd_vms_write_lmn): New function.
1838 (_bfd_vms_write_eeom): Moved.
1839 (hash_string): Likewise.
1840 (_bfd_vms_length_hash_symbol): Likewise.
1841 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
1842 and _bfd_vms_write_lmn, and call these functions.
1844 2010-05-18 Tristan Gingold <gingold@adacore.com>
1846 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
1847 Add details in the messages.
1848 (evax_bfd_print_image): Change message.
1850 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1852 PR gas/11600
1853 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
1854 (elf_fake_sections): Likewise.
1856 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
1857 SHF_EXCLUDE here.
1858 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
1860 2010-05-17 Tristan Gingold <gingold@adacore.com>
1862 * vms-alpha.c: Include esgps.h and eidc.h.
1863 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
1864 (evax_bfd_print_egsd_flags): New function, extracted from ...
1865 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
1866 EGSD__C_SPSC and EGSD__C_IDC.
1868 2010-05-14 Tristan Gingold <gingold@adacore.com>
1870 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
1871 (_bfd_vms_get_object_record): Handle align byte only in the
1872 foreign case.
1874 2010-05-14 Tristan Gingold <gingold@adacore.com>
1876 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
1877 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
1878 * libbfd.h: Regenerate.
1879 * configure.in (havevecs): Define HAVE_all_vecs when
1880 --enable-targets=all is set. Use AC_SUBST on it.
1881 (tdefaults): Do not add havevecs.
1882 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
1883 * configure: Regenerate.
1884 * Makefile.am (HAVEVECS): New variable.
1885 (INCLUDES): Add HAVEVECS.
1886 * Makefile.in: Regenerate.
1887 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
1888 target is selected. Add #ifdef/#endif around vms specific code.
1889 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
1890 bfd_elfNN_archive_slurp_extended_name_table,
1891 bfd_elfNN_archive_construct_extended_name_table,
1892 bfd_elfNN_archive_truncate_arname,
1893 bfd_elfNN_archive_write_armap,
1894 bfd_elfNN_archive_read_ar_hdr,
1895 bfd_elfNN_archive_write_ar_hdr,
1896 bfd_elfNN_archive_openr_next_archived_file,
1897 bfd_elfNN_archive_get_elt_at_index,
1898 bfd_elfNN_archive_generic_stat_arch_elt,
1899 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
1901 2010-05-11 Jie Zhang <jie@codesourcery.com>
1903 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
1904 Tag_ABI_HardFP_use correctly.
1906 2010-05-11 Alan Modra <amodra@gmail.com>
1908 * coffcode.h (coff_write_object_contents): Enclose all occurrences
1909 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
1911 2010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1913 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
1914 sym_name to improve packing.
1915 (cortex_a8_erratum_scan): Check for PLT entries.
1916 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
1918 2010-05-07 Tristan Gingold <gingold@adacore.com>
1920 * Makefile.in: Regenerate with automake 1.11.1.
1921 * aclocal.m4: Ditto.
1923 2010-05-05 Nick Clifton <nickc@redhat.com>
1925 * po/es.po: Updated Spanish translation.
1927 2010-05-03 Tristan Gingold <gingold@adacore.com>
1929 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
1930 selective_search flag.
1931 Add comments.
1932 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
1933 before output_has_begun is set.
1935 2010-05-03 Tristan Gingold <gingold@adacore.com>
1937 * vms-alpha.c: Add comments.
1938 (struct vms_private_data_struct): Remove image_autoextend field.
1939 (dst_check_allocation): Removed.
1940 (image_write): Remove call to dst_check_allocation.
1941 (vms_slurp_debug): Do not set image_autoextend. Adjust section
1942 size.
1943 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
1944 (alpha_vms_write_exec): Use dst_section to get the dst section.
1945 Write the dmt section.
1946 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
1947 (alpha_vms_read_sections_content): Do not set image_autoextend.
1948 (alpha_vms_bfd_final_link): Generate the dst.
1950 2010-05-03 Tristan Gingold <gingold@adacore.com>
1952 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
1953 next array.
1954 (vms_lib_dcx): Adjust for the above change.
1956 2010-04-30 H.J. Lu <hongjiu.lu@intel.com>
1958 PR ld/11542
1959 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
1961 * elf32-i386.c (elf_i386_relocate_section): Use it.
1962 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1964 2010-04-30 Tristan Gingold <gingold@adacore.com>
1966 * vms-lib.c (vms_read_block): New function.
1967 (vms_traverse_index): Use vms_read_block. Handle long key names.
1969 2010-04-30 Tristan Gingold <gingold@adacore.com>
1971 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
1972 and syms removed.
1973 (struct carsym_mem): New structure.
1974 (vms_add_index): New function.
1975 (vms_add_indexes_from_list): New function.
1976 (vms_traverse_index): Parameter carsym changed to carsym_mem.
1977 Code adjusted to handle elfidx.
1978 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
1979 Parameter NBREL is now a pointer.
1980 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
1981 archives.
1982 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
1983 (_bfd_vms_lib_find_symbol): Ditto.
1984 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
1985 check MHD id.
1986 (_bfd_vms_lib_get_module): New function.
1987 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
1988 function.
1989 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
1990 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
1991 (vms_write_index): Adjust for structure renamed.
1992 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
1993 changes of _bfd_vms_lib_find_symbol.
1995 2010-04-28 Kai Tietz <kai.tietz@onevision.com>
1997 * config.bfd: Correct accidential reverted patch
1998 about vax*-*-*vms*.
2000 2010-04-27 Kai Tietz <kai.tietz@onevision.com>
2002 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
2003 to USE_MINGW64_LEADING_UNDERSCORES.
2004 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
2005 * config.bfd: Change underscoring default for x64 mingw
2006 to false.
2007 * coffcode.h (coff_write_relocs): Add check that dereferenced
2008 sym_ptr_ptr isn't NULL.
2009 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
2010 * configure: Regenerated.
2011 * configure.in: Add option '--enable-leading-mingw64-underscores'
2012 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
2014 2010-04-27 Nick Clifton <nickc@redhat.com>
2016 PR binutils/11512
2017 * coffgen.c (coff_find_nearest_line): Incldue the section address
2018 of function name symbols in address comparisons.
2020 2010-04-27 Nick Clifton <nickc@redhat.com>
2022 * po/fr.po: Updated French translation.
2024 2010-04-23 Alan Modra <amodra@gmail.com>
2026 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
2027 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
2028 throughout file.
2029 (assign_file_positions_for_load_sections): Modify section in
2030 segment warning to ignore overlay vmas.
2031 * elf32-spu.c (spu_elf_object_p): Replace use of
2032 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
2034 2010-04-22 Nick Clifton <nickc@redhat.com>
2036 * po/bfd.pot: Updated by the Translation project.
2037 * po/vi.po: Updated Vietnamese translation.
2039 2010-04-22 Alan Modra <amodra@gmail.com>
2041 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
2042 change. Tidy. Don't error on sections not allocated in segment.
2044 2010-04-15 Andrew Haley <aph@redhat.com>
2046 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
2047 merge_exidx_entries.
2048 * bfd-in2.h: Likewise.
2049 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
2050 control merging of exidx entries.
2052 2010-04-20 Joseph Myers <joseph@codesourcery.com>
2054 * elf32-tic6x.h: New.
2055 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
2056 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
2057 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
2058 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
2059 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
2060 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
2061 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
2062 elf32_tic6x_relocate_section): Handle REL relocations.
2063 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
2065 2010-04-20 Jakub Jelinek <jakub@redhat.com>
2067 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
2068 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
2070 2010-04-19 Nick Clifton <nickc@redhat.com>
2072 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
2073 arhdrpos variable.
2074 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
2075 attribute to warned variable. Remove unused val, type and type2
2076 variables.
2078 2010-04-16 Andreas Schwab <schwab@redhat.com>
2080 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
2081 strict-aliasing rules.
2083 2010-04-16 Tristan Gingold <gingold@adacore.com>
2085 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
2086 (_bfd_vms_get_object_record): Always assume there is a pad byte
2087 for alignment.
2089 * vms-lib.c: Add a few comments.
2091 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2093 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
2094 attributes in v2.08 of the ABI.
2096 2010-04-15 Alan Modra <amodra@gmail.com>
2098 * config.bfd (vax*-*-*vms*): Delete.
2100 2010-04-14 Tristan Gingold <gingold@adacore.com>
2102 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
2103 vms-tir.lo, vms.lo and add vms-alpha.lo
2104 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
2105 vms-tir.c, vms.c and add vms-alpha.c
2106 * Makefile.in: Regenerate.
2107 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
2108 Remove vms_vax_vec.
2109 * configure: Regenerate.
2110 * targets.c (vms_vax_vec): Remove the declaration.
2111 (_bfd_target_vector): Remove vms_vax_vec.
2112 * vms-alpha.c: New file.
2113 * vms-gsd.c: Removed, rewritten in vms-alpha.c
2114 * vms-hdr.c: Ditto.
2115 * vms-tir.c: Ditto.
2116 * vms.c: Ditto.
2117 * vms-misc.c: Fix indentation and comments. Replace most of
2118 #if VMS_DEBUG/vms_debug with vms_debug2.
2119 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
2120 (hash_string): Ditto.
2121 (_bfd_vms_length_hash_symbol): Ditto.
2122 (maybe_adjust_record_pointer_for_object): Ditto.
2123 (_bfd_vms_get_object_record): Ditto.
2124 (vms_get_remaining_object_record): Ditto.
2125 (_bfd_vms_push): Ditto.
2126 (_bfd_vms_pop): Ditto.
2127 (_bfd_vms_get_header_values): Removed.
2128 (_bfd_vms_get_first_record): Removed.
2129 (vms_get_remaining_image_record): Removed.
2130 (new_symbol): Removed.
2131 (_bfd_vms_enter_symbol): Removed.
2132 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
2133 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
2134 parameter with struct vms_rec_wr.
2135 (_bfd_vms_output_push): Removed and replaced by ...
2136 (_bfd_vms_output_begin_subrec): ... new function.
2137 (_bfd_vms_output_alignment): Replace bfd parameter with
2138 struct vms_rec_wr, and adjust.
2139 (_bfd_vms_output_check): Ditto
2140 (_bfd_vms_output_byte): Ditto.
2141 (_bfd_vms_output_short): Ditto.
2142 (_bfd_vms_output_long): Ditto.
2143 (_bfd_vms_output_quad): Ditto.
2144 (_bfd_vms_output_counted): Ditto.
2145 (_bfd_vms_output_dump): Ditto.
2146 (_bfd_vms_output_fill): Ditto.
2147 (_bfd_vms_output_pop): Removed and replaced by ...
2148 (_bfd_vms_output_end_subrec): ... new function.
2149 (_bfd_vms_output_flush): Removed.
2150 (_bfd_vms_output_align): New function.
2151 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
2152 parameter.
2153 (vms_convert_to_var): New function imported from vms.c
2154 (vms_convert_to_var_1): Ditto.
2155 (vms_convert_to_var_unix_filename): Ditto.
2156 (vms_get_module_name): Ditto.
2157 (get_vms_time_string): Ditto.
2158 (vms_time_to_time_t): Ditto.
2159 (vms_rawtime_to_time_t): Ditto.
2160 * vms.h: All macros for the VMS file format are now in include/vms.
2161 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
2162 have been removed.
2163 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
2164 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
2165 (struct funcinfo, struct vms_private_data_struct): Ditto.
2166 (struct vms_section_data_struct): Ditto.
2167 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
2168 (vms_get_module_name, get_vms_time_string): New declarations.
2169 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2170 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
2171 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
2172 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
2173 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
2174 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
2175 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
2176 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
2177 (_bfd_vms_output_fill): Ditto.
2178 (bfd_vms_set_section_flags): Ditto.
2180 2010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2182 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
2183 exit due to merging the same weak symbol to test that the symbols are
2184 actually weak.
2186 2010-04-13 Alan Modra <amodra@gmail.com>
2188 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
2189 when optimizing high got_tlsgd/ld insns.
2191 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2193 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
2194 define.
2195 (HAVE_PRSTATUS32_T): Likewise.
2197 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2199 PR corefiles/11467
2200 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
2201 for x86_64-*-linux*.
2202 * config.in: Regenerated.
2203 * configure: Likewise.
2205 * elf.c: Include CORE_HEADER if it is defined.
2207 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2208 Jan Kratochvil <jan.kratochvil@redhat.com>
2210 * hosts/x86-64linux.h: New.
2212 2010-04-09 Nick Clifton <nickc@redhat.com>
2214 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
2215 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
2216 variables htab and hdr_info and mark info parameter as unused.
2217 * elf.c (prep_headers): Remove unused variable i_phdrp.
2218 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
2219 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
2220 as unused.
2221 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
2222 * verilog.c (verilog_write_section): Remove unused variable
2223 address.
2225 2010-04-07 Alan Modra <amodra@gmail.com>
2227 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
2228 * configure: Regenerate.
2230 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
2232 PR ld/11434
2233 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
2235 2010-04-06 Tristan Gingold <gingold@adacore.com>
2237 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
2239 2010-04-05 Jakub Jelinek <jakub@redhat.com>
2241 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
2242 provided that it has the expected address size and zero segment
2243 length.
2245 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
2246 (struct line_info): Add op_index field, change end_sequence type to
2247 unsigned char.
2248 (new_line_sorts_after): For the same address compare op_index.
2249 (add_line_info): Add op_index argument, store it into the structure.
2250 (decode_line_info): Complain about unknown versions of .debug_line.
2251 Initialize maximum_ops_per_insn. Add op_index state register and
2252 track it.
2254 2010-04-01 Nathan Sidwell <nathan@codesourcery.com>
2256 * elf32-ppc.c (apuinfo_set): New static var.
2257 (ppc_elf_begin_write_processing): Set it here, always create an
2258 APUinfo section if there were any in the inputs.
2259 (ppc_elf_write_section): Check apuinfo_set.
2260 (ppc_elf_final_write_processing): Likewise.
2262 2010-04-01 Tristan Gingold <gingold@adacore.com>
2264 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
2265 vms_time_to_time_t and vms_rawtime_to_time_t.
2266 * vms.c (vms_alpha_vec): Add archives support.
2267 * vms-misc.c: Include safe-ctype.h
2268 (vms_get_module_name): New function.
2269 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2270 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
2271 vms_get_module_name function. Use this function.
2272 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
2273 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
2274 Add prototypes for vms-lib.c
2275 * libbfd.h: Regenerate.
2276 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
2277 vms-lib.lo to vms_alpha_vec.
2278 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
2279 * configure: Regenerate.
2280 * bfd.c: Add selective_search field.
2281 * bfd-in2.h: Regenerate.
2282 * archive.c (append_relative_path): Rename to
2283 _bfd_append_relative_path and make it public.
2284 (_bfd_get_elt_at_filepos): Adjust for above renaming.
2285 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
2286 (BFD32_BACKENDS_CFILES): Add vms-lib.c
2287 * Makefile.in: Regenerate.
2289 2010-04-01 Jakub Jelinek <jakub@redhat.com>
2291 * dwarf2.c (read_attribute_value): Handle CU version 4
2292 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
2293 and DW_FORM_flag_present. For unknown form value return NULL.
2294 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
2295 like DW_FORM_block.
2296 (parse_comp_unit): Allow CU version 4.
2298 2010-04-01 Hans-Peter Nilsson <hp@axis.com>
2300 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
2301 to _bfd_elf_get_dynamic_reloc_section.
2302 (elf_cris_discard_excess_dso_dynamics): Ditto.
2304 2010-03-31 Kai Tietz <kai.tietz@onevision.com>
2306 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
2307 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
2309 2010-03-31 Alan Modra <amodra@gmail.com>
2311 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
2312 TPREL16_HI and TPREL16_HA insns.
2314 2010-03-31 Hans-Peter Nilsson <hp@axis.com>
2316 PR ld/11458
2317 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
2318 assert of empty pcrel_relocs_copied on the direct symbol. Instead
2319 of moving the list from the indirect symbol to the direct symbol,
2320 merge into any existing list.
2321 (cris_elf_check_relocs): Store the original section in the
2322 pcrel_relocs_copied list, not the relocation section.
2323 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
2324 the relocation section, for reducing its size. Change the
2325 BFD_ASSERT into a check for the section being read-only, and only
2326 emit warnings and TEXTREL marker when there's an entry for a
2327 read-only section.
2329 2010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2331 * elf32-arm.c (using_thumb_only): Handle v6-M.
2333 2010-03-26 Alan Modra <amodra@gmail.com>
2335 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
2336 * bfd-in.h (elf_discarded_section): Clarify comment.
2337 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
2338 * bfd-in2.h: Regenerate.
2340 2010-03-26 Matt Rice <ratmice@gmail.com>
2342 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
2343 as unique in the armap.
2345 2010-03-26 Alan Modra <amodra@gmail.com>
2347 PR ld/11375
2348 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
2349 possible stub on branches.
2351 2010-03-25 Joseph Myers <joseph@codesourcery.com>
2353 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
2354 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
2355 (BFD32_BACKENDS): Add elf32-tic6x.lo.
2356 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
2357 * Makefile.in: Regenerate.
2358 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
2359 (bfd_archures_list): Update.
2360 * config.bfd (tic6x-*-elf): New.
2361 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
2362 New.
2363 * configure: Regenerate.
2364 * cpu-tic6x.c, elf32-tic6x.c: New.
2365 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
2366 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
2367 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
2368 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
2369 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
2370 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
2371 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
2372 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
2373 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
2374 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
2375 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
2376 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
2377 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
2378 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
2379 (_bfd_target_vector): Update.
2380 * bfd-in2.h, libbfd.h: Regenerate.
2382 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2384 * aout-target.h: Update copyright year.
2385 * aout-tic30.c: Likewise.
2386 * coff-alpha.c: Likewise.
2387 * coff-rs6000.c: Likewise.
2388 * coff64-rs6000.c: Likewise.
2389 * elf64-mips.c: Likewise.
2390 * ieee.c: Likewise.
2391 * libecoff.h: Likewise.
2392 * mach-o-target.c: Likewise.
2393 * mach-o.c: Likewise.
2394 * oasys.c: Likewise.
2395 * targets.c: Likewise.
2397 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2399 * libbfd-in.h: Update copyright year.
2401 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
2403 PR ld/11413
2404 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
2405 instead of shared.
2407 2010-03-19 Jie Zhang <jie@codesourcery.com>
2409 * elf32-arm.c (struct section_list): Remove.
2410 (section_list): Remove typedef.
2411 (record_section_with_arm_elf_section_data): Remove.
2412 (find_arm_elf_section_entry): Remove.
2413 (get_arm_elf_section_data): Use is_arm_elf.
2414 (unrecord_section_with_arm_elf_section_data): Remove.
2415 (elf32_arm_new_section_hook): Don't call
2416 record_section_with_arm_elf_section_data.
2417 (elf32_arm_write_section): Set mapcount to -1 when
2418 the map has been used. Don't call
2419 unrecord_section_with_arm_elf_section_data.
2420 (unrecord_section_via_map_over_sections): Remove.
2421 (elf32_arm_close_and_cleanup): Remove.
2422 (elf32_arm_bfd_free_cached_info): Remove.
2423 (bfd_elf32_close_and_cleanup): Don't define.
2424 (bfd_elf32_bfd_free_cached_info): Don't define.
2426 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
2428 PR binutils/11396
2429 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
2430 * libcoff.h: Regenerated.
2432 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
2433 if dont_strip_reloc is set.
2434 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
2435 dont_strip_reloc on output if there is no .reloc and
2436 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
2438 2010-03-18 Wei Guozhi <carrot@google.com>
2440 PR gas/11323
2441 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
2442 R_ARM_GOT_PREL.
2443 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
2444 * bfd-in2.h: Regenerate.
2445 * libbfd.h: Regenerate.
2447 2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
2449 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
2450 (BFD_RELOC_SPU_STUB): Likewise.
2452 2010-03-17 Jie Zhang <jie@codesourcery.com>
2454 * elf.c (assign_file_positions_for_load_sections): Avoid
2455 overflow.
2457 2010-03-17 Alan Modra <amodra@gmail.com>
2459 PR binutils/11382
2460 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
2461 proper type.
2463 2010-03-17 Alan Modra <amodra@gmail.com>
2465 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
2467 2010-03-16 Alan Modra <amodra@gmail.com>
2469 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
2470 (ppc64_elf_edit_toc): Set it here.
2471 (ha_reloc_match): New function.
2472 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
2474 2010-03-15 Alan Modra <amodra@gmail.com>
2476 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
2477 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
2479 2010-03-14 Alan Modra <amodra@gmail.com>
2481 PR ld/11378
2482 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
2483 * elf64-ppc.c (call_check_done): Define.
2484 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
2485 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
2486 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
2487 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
2488 Simplify return logic. Iterate over all .init and .fini fragments
2489 by recursion. Set makes_toc_func_call here..
2490 (ppc64_elf_next_input_section): ..rather than here.
2491 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
2493 2010-03-13 Alan Modra <amodra@gmail.com>
2495 PR ld/11375
2496 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
2497 function descriptor symbol if there is one, not just for plt stubs.
2498 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
2500 2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2502 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
2503 version twice.
2504 Skip it when constructing def.vd_next.
2506 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
2507 bfd_elf32_i386_sol2_vec.
2508 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
2509 (elf32_bed): Redefine to elf32_i386_sol2_bed.
2510 (elf_backend_want_plt_sym): Redefine to 1.
2512 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
2513 bfd_elf64_x86_64_sol2_vec.
2514 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
2515 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
2516 (elf_backend_want_plt_sym): Redefine to 1.
2518 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
2519 bfd_elf32_i386_sol2_vec.
2520 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2521 targ64_selvecs.
2522 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
2523 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2524 targ_selvecs.
2526 * configure.in: Handle bfd_elf32_i386_sol2_vec,
2527 bfd_elf64_x86_64_sol2_vec.
2528 * configure: Regenerate.
2530 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
2531 (bfd_elf64_x86_64_sol2_vec): Declare.
2532 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
2533 bfd_elf64_x86_64_sol2_vec.
2535 2010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
2537 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
2538 sections.
2540 2010-03-04 Alan Modra <amodra@gmail.com>
2542 PR 11302
2543 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
2544 (read_attribute_value, decode_line_info): Likewise.
2545 (add_line_info, read_rangelist): Return FALSE on alloc failures.
2546 (arange_add, sort_line_sequences): Likewise.
2547 (find_abstract_instance_name): Handle failures from called funcs.
2548 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
2549 (find_line): Realloc to a temp, and handle alloc fail.
2551 2010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
2553 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
2554 a mapping symbol to an empty section.
2556 2010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2558 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
2559 return value from the call to _bfd_elf_merge_object_attributes.
2561 2010-03-02 Christophe Lyon <christophe.lyon@st.com>
2562 Alan Modra <amodra@gmail.com>
2564 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
2565 destination mode of the a8 stub.
2566 (elf32_arm_link_hash_table): Add top_id field.
2567 (elf32_arm_link_hash_table_create): Initialize top_id.
2568 (arm_type_of_stub): Update prototype, st_type can now be updated
2569 by this function. Actual destination address in case of PLT is
2570 computed here, to help factorizing code.
2571 (elf32_arm_stub_name): Update prototype, use stub_type additional
2572 parameter to build stub name.
2573 (elf32_arm_get_stub_entry): Update prototype, use stub_type
2574 additional parameter to build stub entry.
2575 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
2576 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
2577 Call elf32_arm_final_link_relocate to process all in-stub
2578 relocations.
2579 (elf32_arm_setup_section_lists): Update top_id.
2580 (cortex_a8_erratum_scan): Record stub destination mode.
2581 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
2582 to new prototype.
2583 (elf32_arm_final_link_relocate): Enable processing of in-stub
2584 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
2585 needed, enabling code factorization.
2586 (elf32_arm_final_link): Process stub sections.
2587 (elf32_arm_output_map_sym): Add entry to code/data map.
2589 2010-03-01 David S. Miller <davem@davemloft.net>
2591 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
2592 h->def_regular, set h->ref_regular.
2593 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
2594 and dynamic relocations if h->ref_regular.
2596 * elfxx-sparc.c (struct elf_reloc_map): Delete.
2597 (sparc_reloc_map): Delete.
2598 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
2599 relocation type in switch statements.
2601 2010-02-25 Alan Modra <amodra@gmail.com>
2603 PR ld/11304
2604 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
2605 to final_link and invert. For final link allow some flags to
2606 differ. Don't specially allow flags to be all zero.
2608 2010-02-24 Alan Modra <amodra@gmail.com>
2610 PR binutils/10858
2611 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
2612 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
2613 table.
2615 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
2617 PR binutils/11297
2618 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
2619 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
2621 2010-02-22 Alan Modra <amodra@gmail.com>
2623 * reloc.c (bfd_check_overflow): When forming addrmask, shift
2624 fieldmask left by rightshift.
2625 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
2626 overflow checks.
2628 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
2630 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
2631 STT_GNU_IFUNC on large common symbol.
2633 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
2635 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
2636 has_ifunc_symbols if the symbol comes from a shared library.
2637 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2638 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2639 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2640 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2641 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
2643 2010-02-19 Alan Modra <amodra@gmail.com>
2645 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
2646 (_bfd_elf_copy_private_header_data): ..here.
2647 * elflink.c (_bfd_elf_size_group_sections): New function.
2648 (bfd_elf_size_dynamic_sections): Call it.
2649 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
2650 (_bfd_elf_fixup_group_sections): Declare.
2652 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2654 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
2655 merging Tag_DIV_use, Tag_MPextension_use, and
2656 Tag_MPextension_use_legacy tags.
2658 2010-02-18 Alan Modra <amodra@gmail.com>
2660 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
2661 commit. Don't write zeros for removed group members.
2662 (_bfd_elf_copy_private_header_data): Adjust size of group section
2663 when group members are removed by objcopy.
2665 2010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
2667 PR binutils/11280
2668 * configure.host (*-*-solaris2.11): Add host define to select
2669 valid default code page for windres/windmc on solaris.
2671 2010-02-15 Nick Clifton <nickc@redhat.com>
2673 * po/vi.po: Updated Vietnamese translation.
2675 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
2677 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
2678 missing mapping symbol to data only sections.
2680 2010-02-11 David S. Miller <davem@davemloft.net>
2682 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
2683 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
2684 symbols.
2685 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
2686 these relocs on global symbols.
2687 (gdopoff): New.
2688 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
2689 local symbol references which are not STT_GNU_IFUNC. Handle
2690 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
2691 and deal with negative vs. non-negative values properly.
2693 2010-02-09 Tristan Gingold <gingold@adacore.com>
2695 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
2696 non-external relocation.
2698 2010-02-09 Alan Modra <amodra@gmail.com>
2700 * elf64-ppc.c (merge_got_entries): Move earlier in file.
2701 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
2702 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
2703 (ppc64_elf_layout_multitoc): Don't resize if we have already
2704 merged got entries.
2706 2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
2708 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2709 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2710 elfcore_write_s390_prefix): New.
2711 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2712 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2713 elfcore_write_s390_prefix): New.
2714 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
2715 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
2716 (elfcore_write_register_note): Handle .reg-s390-timer,
2717 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
2718 .reg-s390-prefix section.
2720 2010-02-09 Alan Modra <amodra@gmail.com>
2722 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
2723 unsigned char. Update variables and code using them throughout file.
2724 (struct ppc_link_hash_entry): Likewise for tls_mask.
2726 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
2728 * elf64-ppc.c (has_small_toc_reloc): Don't define.
2729 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
2730 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
2731 code setting the flag.
2732 (ppc64_elf_next_toc_section): Group big-toc sections in
2733 0x80008000 chunks.
2735 2010-02-08 David S. Miller <davem@davemloft.net>
2737 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
2738 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
2740 * elfxx-sparc.c (create_got_section): Delete.
2741 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
2742 section creator does that work for us. Use ->elf.foo instead of
2743 ->foo where applicable.
2744 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
2745 where applicable.
2746 (allocate_dynrelocs): Likewise.
2747 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
2748 (_bfd_sparc_elf_relocate_section): Likewise.
2749 (sparc_vxworks_build_plt_entry): Likewise.
2750 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
2751 (sparc_finish_dyn): Likewise.
2752 (sparc_vxworks_finish_exec_plt): Likewise.
2753 (sparc_vxworks_finish_shared_plt): Likewise.
2754 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
2756 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
2757 macros for visibilty and locality checks.
2758 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
2759 (allocate_dynrelocs): Likewise.
2760 (_bfd_sparc_elf_relocate_section): Likewise.
2761 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
2763 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
2764 but never used local var 'dynobj'.
2766 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
2767 nocopyreloc.
2769 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
2770 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
2771 * bfd-in2.h: Regenerate.
2772 * libbfd.h: Regenerate.
2774 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
2775 and loc_hash_memory.
2776 (_bfd_sparc_elf_link_hash_table_free): Declare.
2777 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
2778 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
2779 bfd_elf32_bfd_link_hash_table_free): Define.
2780 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
2781 has_ifunc_symbols if STT_GNU_IFUNC.
2782 (bfd_elf64_bfd_link_hash_table_free): Define.
2783 (elf_backend_post_process_headers): Define always.
2784 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
2785 (sparc_reloc_map): Add entries for new IFUNC relocs.
2786 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
2787 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
2788 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
2789 elf_sparc_get_local_sym_hash): New.
2790 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
2791 from here...
2792 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
2793 local hash table.
2794 (_bfd_sparc_elf_link_hash_table_free): New.
2795 (create_ifunc_sections): New.
2796 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
2797 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
2798 cons up a fake local hash table entry for it. Unconditionally add
2799 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
2800 dyn relocs for ifunc.
2801 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
2802 (allocate_dynrelocs): Unconditionally emit a PLT entry when
2803 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
2804 (allocate_local_dynrelocs): New function.
2805 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
2806 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
2807 like splt.
2808 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
2809 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
2810 plt in iplt/irelplt.
2812 2010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
2814 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
2815 max_contents_size, only consider sections whose contents must
2816 be swapped in.
2818 2010-02-09 Alan Modra <amodra@gmail.com>
2820 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
2821 (ppc64_elf_size_dynamic_sections): ..and here..
2822 (merge_got_entries): ..rather than here.
2824 2010-02-09 Alan Modra <amodra@gmail.com>
2826 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
2827 (has_small_toc_reloc): Define.
2828 (ppc64_elf_check_relocs): Set the above flags.
2829 (ppc64_elf_edit_opd): Delete obfd param.
2830 (ppc64_elf_tls_optimize): Likewise.
2831 (ppc64_elf_edit_toc): Likewise.
2832 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
2833 * elf64-ppc.h: Update prototypes.
2835 2010-02-08 Alan Modra <amodra@gmail.com>
2837 * section.c (struct bfd_section): Delete has_tls_reloc,
2838 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
2839 Add sec_flg0 thru sec_flg5.
2840 (BFD_FAKE_SECTION): Update for changed flags.
2841 * ecoff.c (bfd_debug_section): Likewise.
2842 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2843 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2844 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
2845 * elf32-xtensa.c (reloc_done): Define.
2846 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
2847 * bfd-in2.h: Regenerate.
2849 2010-02-08 Tristan Gingold <gingold@adacore.com>
2851 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
2852 for non-scattered relocations.
2854 2010-02-08 Nathan Sidwell <nathan@codesourcery.com>
2856 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
2857 apuinfo sections, only scan input sections once and reuse the
2858 buffer.
2860 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2862 * archures.c (bfd_mach_ppc_titan): Define.
2863 * bfd-in2.h: Regenerate.
2864 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
2866 2010-02-08 Alan Modra <amodra@gmail.com>
2868 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
2870 2010-02-05 Sterling Augustine <sterling@tensilica.com>
2872 * elf.c (assign_file_positions_for_load_sections) Update lma of
2873 section if necessary. Fixes Bugzilla 11219.
2875 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
2877 * elf32-i386.c: Remove trailing white spaces.
2878 * elf64-x86-64.c: Likewise.
2880 2010-02-03 Nick Clifton <nickc@redhat.com>
2882 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
2883 entries for other architectures.
2884 (struct elf_link_hash_table): Add hash_table_id field.
2885 (elf_hash_table_id): New accessor macro.
2886 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
2887 parameter.
2888 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
2889 returning cast pointer.
2890 (elf32_mn10300_link_hash_table_create): Identify new table as
2891 containing MN10300 extensions.
2892 (mn10300_elf_relax_section): Check pointer returned by
2893 elf32_mn10300_hash_table.
2894 * elf32-arm.c: Likewise, except using ARM extensions.
2895 * elf32-avr.c: Likewise, except using AVR extensions.
2896 * elf32-bfin.c: Likewise, except using BFIN extensions.
2897 * elf32-cris.c: Likewise, except using CRIS extensions.
2898 * elf32-frv.c: Likewise, except using FRV extensions.
2899 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
2900 * elf32-i386.c: Likewise, except using I386 extensions.
2901 * elf32-lm32.c: Likewise, except using LM32 extensions.
2902 * elf32-m32r.c: Likewise, except using M32RM extensions.
2903 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
2904 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
2905 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
2906 * elf32-m68k.c: Likewise, except using M68K extensions.
2907 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
2908 * elf32-ppc.c: Likewise, except using PPC32 extensions.
2909 * elf32-s390.c: Likewise, except using S390 extensions.
2910 * elf32-sh.c: Likewise, except using SH extensions.
2911 * elf32-spu.c: Likewise, except using SPU extensions.
2912 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
2913 * elf64-alpha.c: Likewise, except using ALPHA extensions.
2914 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
2915 * elf64-ppc.c: Likewise, except using PPC64 extensions.
2916 * elf64-s390.c: Likewise, except using S390 extensions.
2917 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
2918 * elfxx-ia64.c: Likewise, except using IA64 extensions.
2919 * elfxx-mips.c: Likewise, except using MIPS extensions.
2920 * elfxx-sparc.c: Likewise, except using SPARC extensions.
2921 * elfxx-sparc.h: Likewise, except using SPARC extensions.
2922 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
2923 redundant structure.
2924 (elf32_cr16_hash_table): Delete unused macro.
2925 (elf32_cr16_link_hash_traverse): Delete unused macro.
2926 * elf32-score.c: Likewise.
2927 * elf32-score7.c: Likewise.
2928 * elf32-vax.c: Likewise.
2929 * elf64-sh64.c: Likewise.
2931 2010-02-03 Alan Modra <amodra@gmail.com>
2933 * elf64-ppc.c (struct plt_entry): Move earlier in file.
2934 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
2935 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
2936 Update all uses.
2937 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
2938 Remove no_multi_toc.
2939 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
2940 when allocating a new struct got_entry.
2941 (allocate_got): New function, extracted from..
2942 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
2943 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
2944 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
2945 (ppc64_elf_setup_section_lists): Remove output_bfd param and
2946 no_multi_toc, add add_stub_section and layout_sections_again. Stash
2947 new params in htab. Extract some code to..
2948 (ppc64_elf_start_multitoc_partition): ..here. New function.
2949 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
2950 second pass toc scan.
2951 (merge_got_entries, merge_global_got, reallocate_got): New functions.
2952 (ppc64_elf_reinit_toc): Rename to..
2953 (ppc64_elf_finish_multitoc_partition): ..this.
2954 (ppc64_elf_layout_multitoc): New function.
2955 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
2956 layout_sections_again params.
2957 (ppc64_elf_relocate_section): Handle indirect got entries.
2958 * elf64-ppc.h: Update prototypes. Declare new functions.
2960 2010-02-02 H.J. Lu <hongjiu.lu@intel.com>
2962 * elf-bfd.h (elfcore_write_xstatereg): New.
2964 * elf.c (elfcore_grok_xstatereg): New.
2965 (elfcore_write_xstatereg): Likewise.
2966 (elfcore_grok_note): Handle NT_X86_XSTATE.
2967 (elfcore_write_register_note): Handle .reg-xstate section.
2969 2010-02-01 Tristan Gingold <gingold@adacore.com>
2971 * som.c (som_write_ar_hdr): Define this macro.
2973 2010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2975 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
2976 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
2977 linkage table pointer to use the global table pointer if not doing
2978 a shared link.
2980 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2982 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
2983 if it has already been set.
2985 2010-01-27 Tristan Gingold <gingold@adacore.com>
2987 * vms.h: Remove trailing spaces.
2988 (struct hdr_struct): Remove unused hdr_c_cpr field.
2989 (enum file_format_enum): Add comments.
2990 * vms.c (vms_bfd_print_private_bfd_data): New function that
2991 replaces the macro.
2992 Remove trailing spaces.
2993 * vms-misc.c: Improve comments.
2994 (_bfd_vms_get_object_record): Also handle files without pads.
2995 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
2996 * vms-gsd.c (struct flagdescstruct): Make name field const.
2997 (gsyflagdesc): Fix typo.
2999 2010-01-27 Alan Modra <amodra@gmail.com>
3001 PR ld/11217
3002 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
3003 (ppc64_elf_setup_section_lists): Init them.
3004 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
3005 and .toc on the same input file.
3006 (ppc64_elf_relocate_section): Correct GOT entry offset.
3008 2010-01-26 Tristan Gingold <gingold@adacore.com>
3010 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
3011 (bfd_target): Add _bfd_write_ar_hdr_fn field.
3012 * archive.c (is_bsd44_extended_name): New macro.
3013 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
3014 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
3015 name.
3016 (_bfd_archive_bsd44_construct_extended_name_table): New function.
3017 (_bfd_generic_write_ar_hdr): Ditto.
3018 (_bfd_bsd44_write_ar_hdr): Ditto.
3019 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
3020 (bsd_write_armap): Adjust firstreal computation.
3021 * libbfd-in.h (struct areltdata): Add extra_size field.
3022 (_bfd_generic_write_ar_hdr): Add prototype.
3023 (_bfd_bsd44_write_ar_hdr): Ditto.
3024 (_bfd_write_ar_hdr): Define.
3025 (_bfd_noarchive_write_ar_hdr): Ditto.
3026 (_bfd_archive_bsd_write_ar_hdr): Ditto.
3027 (_bfd_archive_coff_write_ar_hdr): Ditto.
3028 (_bfd_archive_bsd44_slurp_armap): Ditto.
3029 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
3030 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
3031 (_bfd_archive_bsd44_truncate_arname): Ditto.
3032 (_bfd_archive_bsd44_write_armap): Ditto.
3033 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
3034 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
3035 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
3036 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
3037 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
3038 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
3039 * libbfd.h: Regenerate.
3040 * oasys.c (oasys_write_ar_hdr): Define.
3041 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
3042 * ieee.c (ieee_write_ar_hdr): Define.
3043 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
3044 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
3045 (bfd_pmac_xcoff_backend_data): Ditto.
3046 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
3047 (bfd_xcoff_aix5_backend_data): Ditto.
3048 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
3049 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
3050 * aout-tic30.c (MY_write_ar_hdr): Ditto.
3051 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
3052 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3053 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3054 (bfd_mach_o_construct_extended_name_table)
3055 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3056 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3057 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
3058 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
3059 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
3060 (bfd_mach_o_construct_extended_name_table)
3061 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
3062 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
3063 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
3064 * bfd-in2.h: Regenerate.
3066 2010-01-26 Alan Modra <amodra@gmail.com>
3067 H.J. Lu <hongjiu.lu@intel.com>
3069 PR ld/11218
3070 * elflink.c (elf_link_output_extsym): Do not ignore undefined
3071 symbols with ref_regular set when gc_sections is active.
3073 2010-01-25 Alan Modra <amodra@gmail.com>
3075 PR ld/11217
3076 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
3077 with relocations against undefined weak symbols.
3078 (ppc64_elf_relocate_section): Don't optimize calls to undefined
3079 weak functions if the symbol is dynamic.
3080 (ppc64_elf_relocate_section): Edit tprel tls sequences.
3081 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3082 (_bfd_elf_ppc_at_tprel_transform): New function.
3083 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
3084 * bfd-in2.h: Regenerate.
3086 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
3088 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
3089 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
3090 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
3091 bitsize to 1.
3092 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
3094 2010-01-21 Nick Clifton <nickc@redhat.com>
3096 * elflink.c (elf_link_add_object_symbols): Look up name of
3097 undefined symbol both before and after versioning has been
3098 applied. Do not bother with symbols that are weakly undefined.
3100 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3102 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
3103 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
3105 2010-01-19 Cary Coutant <ccoutant@google.com>
3107 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
3109 2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
3110 Alan Modra <amodra@gmail.com>
3112 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
3113 (elf_object_p): Read e_phnum extension.
3114 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
3115 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
3116 that we can read last program header.
3118 2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3120 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
3121 R_ARM_THM_CALL entry.
3122 (elf32_arm_final_link_relocate): Correct calculation of
3123 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
3124 or R_ARM_THM_JUMP24 relocation.
3126 2010-01-18 Alan Modra <amodra@gmail.com>
3128 PR 11168
3129 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
3130 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
3131 than 32k sections.
3133 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3135 Fix compilation warning on gcc-3.4.
3136 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
3137 parameter index to sec_index according to the function definition.
3139 2010-01-13 Chao-ying Fu <fu@mips.com>
3141 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
3142 It is true for all CPUs.
3143 (jal_reloc_p): New function.
3144 (mips_elf_calculate_relocation): Rename require_jalxp to
3145 cross_mode_jump_p.
3146 Update comment for CROSS_MODE_JUMP_P.
3147 Set up cross_mode_jump_p based on the mode change.
3148 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
3149 Update comment for CROSS_MODE_JUMP_P.
3150 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
3151 Use !cross_mode_jump_p to guard conversion.
3152 Convert "jr t9" to "b", if possible.
3153 (_bfd_mips_elf_relocate_section): Rename require_jalx to
3154 cross_mode_jump_p.
3155 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
3156 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
3158 2010-01-13 Nick Clifton <nickc@redhat.com>
3160 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
3161 "m32c" returns the m32c arch_info_struct and not the m16c
3162 arch_info_struct.
3163 (arch_info_struct): Use the new scan function.
3164 (bfd_m32c_arch): Likewise.
3166 2010-01-13 Tristan Gingold <gingold@adacore.com>
3168 * config.bfd: Remove duplicated target vector for i386-*-darwin.
3169 Appends new arch instead of overriding.
3170 Use mach_o_x86_64_vec for x86_64-*-darwin.
3171 * configure.in: Add mach_o_x86_64_vec.
3172 * configure: Regenerate.
3173 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
3174 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
3175 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
3176 * Makefile.in: Regenerate.
3177 * mach-o-x86-64.c: New file.
3179 2010-01-13 Tristan Gingold <gingold@adacore.com>
3181 * reloc.c: Add MACH_O_X86_64 relocations.
3182 * bfd-in2.h: Regenerate.
3183 * libbfd.h: Regenerate.
3185 2010-01-13 Tristan Gingold <gingold@adacore.com>
3187 * archive.c (normalize): Use lbasename.
3188 (bfd_bsd_truncate_arname): Ditto.
3189 (bfd_gnu_truncate_arname): Ditto.
3191 2010-01-12 Tristan Gingold <gingold@adacore.com>
3193 * makefile.vms (CFLAGS): Turns warnings into informational messages.
3195 2010-01-11 Tristan Gingold <gingold@adacore.com>
3197 * mach-o.h: Add x86-64 relocation types.
3199 2010-01-11 Tristan Gingold <gingold@adacore.com>
3201 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
3202 (bfd_mach_o_set_arch_mach): New prototype.
3203 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
3204 (bfd_mach_o_set_arch_mach): New function.
3205 (bfd_mach_o_gen_mkobject): New function.
3206 Set TARGET_ARCHITECTURE for the generic back-ends.
3207 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
3208 Check that TARGET_ARCHITECTURE is defined.
3209 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
3210 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
3212 2010-01-11 Tristan Gingold <gingold@adacore.com>
3214 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
3216 2010-01-11 Nick Clifton <nickc@redhat.com>
3218 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
3219 handling of R_V850_HI16_S relocation.
3221 2010-01-11 Alan Modra <amodra@gmail.com>
3223 PR 11103
3224 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
3226 2010-01-11 Alan Modra <amodra@gmail.com>
3228 PR 6832
3229 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
3230 (find_abstract_instance_name): Use it.
3231 (parse_comp_unit): Set it.
3233 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3235 * Makefile.in: Regenerate.
3236 * configure: Regenerate.
3238 2010-01-08 Tristan Gingold <gingold@adacore.com>
3240 * archive.c: Remove bfd_special_undocumented_glue.
3242 2010-01-08 Alan Modra <amodra@gmail.com>
3244 PR ld/11133
3245 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
3246 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
3247 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3249 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3251 PR ld/11138
3252 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
3253 a symbol referenced by DSO is is defined in a non-shared object
3254 and forced local.
3256 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3258 PR ld/11133
3259 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
3260 undefined __start_XXX/__stop_XXX in all input files and set
3261 SEC_KEEP.
3263 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3265 PR ld/11143
3266 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
3268 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
3270 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
3271 before including procfs.h.
3272 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
3273 * configure.in: Added autoconf probe for the pr_fpreg member.
3274 * configure: Regenerated.
3275 * config.in: Regenerated.
3276 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
3278 2010-01-04 Joel Brobecker <brobecker@adacore.com>
3280 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
3281 * dwarf2.c (concat_filename): Rename dirname with dir_name
3282 to void shadowing the dirname function.
3283 Rename subdirname with subdir_name to stay consistent with
3284 the new dir_name variable name.
3286 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
3288 * archures.c: Add bfd_mach_ppc_e500mc64.
3289 * bfd-in2.h: Regenerate.
3290 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
3291 bfd_mach_ppc_e500mc64.
3293 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3295 Fix -Wshadow warnings (seen on ppc-aix)
3296 * xcofflink.c: Replace finfo by flinfo throughout.
3298 For older changes see ChangeLog-2009
3299 \f
3300 Local Variables:
3301 mode: change-log
3302 left-margin: 8
3303 fill-column: 74
3304 version-control: never
3305 End: