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[deliverable/binutils-gdb.git] / bfd / ChangeLog
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af47dcbf
TG		 12010-05-14 Tristan Gingold <gingold@adacore.com>
2
3 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
4 (_bfd_vms_get_object_record): Handle align byte only in the
5 foreign case.
6
7256a114
TG		 72010-05-14 Tristan Gingold <gingold@adacore.com>
8
9 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
10 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
11 * libbfd.h: Regenerate.
12 * configure.in (havevecs): Define HAVE_all_vecs when
13 --enable-targets=all is set. Use AC_SUBST on it.
14 (tdefaults): Do not add havevecs.
15 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
16 * configure: Regenerate.
17 * Makefile.am (HAVEVECS): New variable.
18 (INCLUDES): Add HAVEVECS.
19 * Makefile.in: Regenerate.
20 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
21 target is selected. Add #ifdef/#endif around vms specific code.
22 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
23 bfd_elfNN_archive_slurp_extended_name_table,
24 bfd_elfNN_archive_construct_extended_name_table,
25 bfd_elfNN_archive_truncate_arname,
26 bfd_elfNN_archive_write_armap,
27 bfd_elfNN_archive_read_ar_hdr,
28 bfd_elfNN_archive_write_ar_hdr,
29 bfd_elfNN_archive_openr_next_archived_file,
30 bfd_elfNN_archive_get_elt_at_index,
31 bfd_elfNN_archive_generic_stat_arch_elt,
32 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
33
4547cb56
NC		 342010-05-11 Jie Zhang <jie@codesourcery.com>
35
36 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
37 Tag_ABI_HardFP_use correctly.
38
3390ce30
AM		 392010-05-11 Alan Modra <amodra@gmail.com>
40
41 * coffcode.h (coff_write_object_contents): Enclose all occurrences
42 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
43
92750f34
DJ		 442010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
45
46 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
47 sym_name to improve packing.
48 (cortex_a8_erratum_scan): Check for PLT entries.
49 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
50
6540b386
TG		 512010-05-07 Tristan Gingold <gingold@adacore.com>
52
53 * Makefile.in: Regenerate with automake 1.11.1.
54 * aclocal.m4: Ditto.
55
3e01a7fd
NC		 562010-05-05 Nick Clifton <nickc@redhat.com>
57
58 * po/es.po: Updated Spanish translation.
59
fa23f0f4
TG		 602010-05-03 Tristan Gingold <gingold@adacore.com>
61
62 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
63 selective_search flag.
64 Add comments.
65 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
66 before output_has_begun is set.
67
44273c5b
TG		 682010-05-03 Tristan Gingold <gingold@adacore.com>
69
70 * vms-alpha.c: Add comments.
71 (struct vms_private_data_struct): Remove image_autoextend field.
72 (dst_check_allocation): Removed.
73 (image_write): Remove call to dst_check_allocation.
74 (vms_slurp_debug): Do not set image_autoextend. Adjust section
75 size.
76 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
77 (alpha_vms_write_exec): Use dst_section to get the dst section.
78 Write the dmt section.
79 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
80 (alpha_vms_read_sections_content): Do not set image_autoextend.
fa23f0f4 81 (alpha_vms_bfd_final_link): Generate the dst.
44273c5b 82
ab94b07c
TG		 832010-05-03 Tristan Gingold <gingold@adacore.com>
84
85 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
86 next array.
87 (vms_lib_dcx): Adjust for the above change.
88
0672748a
L		 892010-04-30 H.J. Lu <hongjiu.lu@intel.com>
90
91 PR ld/11542
92 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
93
94 * elf32-i386.c (elf_i386_relocate_section): Use it.
95 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
96
13a985e1
TG		 972010-04-30 Tristan Gingold <gingold@adacore.com>
98
99 * vms-lib.c (vms_read_block): New function.
100 (vms_traverse_index): Use vms_read_block. Handle long key names.
101
8e57e1d1
TG		 1022010-04-30 Tristan Gingold <gingold@adacore.com>
103
104 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
105 and syms removed.
106 (struct carsym_mem): New structure.
107 (vms_add_index): New function.
108 (vms_add_indexes_from_list): New function.
109 (vms_traverse_index): Parameter carsym changed to carsym_mem.
110 Code adjusted to handle elfidx.
111 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
112 Parameter NBREL is now a pointer.
113 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
114 archives.
115 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
116 (_bfd_vms_lib_find_symbol): Ditto.
117 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
118 check MHD id.
119 (_bfd_vms_lib_get_module): New function.
120 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
121 function.
122 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
123 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
124 (vms_write_index): Adjust for structure renamed.
125 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
126 changes of _bfd_vms_lib_find_symbol.
127
bb591cfe
KT		 1282010-04-28 Kai Tietz <kai.tietz@onevision.com>
129
130 * config.bfd: Correct accidential reverted patch
131 about vax*-*-*vms*.
132
ef72a554
KT		 1332010-04-27 Kai Tietz <kai.tietz@onevision.com>
134
135 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
136 to USE_MINGW64_LEADING_UNDERSCORES.
137 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
138 * config.bfd: Change underscoring default for x64 mingw
139 to false.
140 * coffcode.h (coff_write_relocs): Add check that dereferenced
141 sym_ptr_ptr isn't NULL.
142 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
143 * configure: Regenerated.
144 * configure.in: Add option '--enable-leading-mingw64-underscores'
145 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
146
4d9e2b27
NC		 1472010-04-27 Nick Clifton <nickc@redhat.com>
148
149 PR binutils/11512
150 * coffgen.c (coff_find_nearest_line): Incldue the section address
151 of function name symbols in address comparisons.
152
4ba3f034
NC		 1532010-04-27 Nick Clifton <nickc@redhat.com>
154
155 * po/fr.po: Updated French translation.
156
9a83a553
AM		 1572010-04-23 Alan Modra <amodra@gmail.com>
158
159 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
160 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
161 throughout file.
162 (assign_file_positions_for_load_sections): Modify section in
163 segment warning to ignore overlay vmas.
164 * elf32-spu.c (spu_elf_object_p): Replace use of
165 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
166
9c9c98a5
NC		 1672010-04-22 Nick Clifton <nickc@redhat.com>
168
169 * po/bfd.pot: Updated by the Translation project.
170 * po/vi.po: Updated Vietnamese translation.
171
3ac9b6c9
AM		 1722010-04-22 Alan Modra <amodra@gmail.com>
173
174 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
175 change. Tidy. Don't error on sections not allocated in segment.
176
85fdf906
AH		 1772010-04-15 Andrew Haley <aph@redhat.com>
178
179 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
180 merge_exidx_entries.
181 * bfd-in2.h: Likewise.
182 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
183 control merging of exidx entries.
9c9c98a5 184
41820509
JM		 1852010-04-20 Joseph Myers <joseph@codesourcery.com>
186
187 * elf32-tic6x.h: New.
188 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
189 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
190 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
191 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
192 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
193 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
194 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
195 elf32_tic6x_relocate_section): Handle REL relocations.
196 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
197
643be349
JJ		 1982010-04-20 Jakub Jelinek <jakub@redhat.com>
199
200 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
201 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
202
c9736ba0
NC		 2032010-04-19 Nick Clifton <nickc@redhat.com>
204
205 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
206 arhdrpos variable.
207 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
208 attribute to warned variable. Remove unused val, type and type2
209 variables.
210
11afaeda
TG		 2112010-04-16 Andreas Schwab <schwab@redhat.com>
212
213 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
214 strict-aliasing rules.
c9736ba0 215
ddfb684a
TG		 2162010-04-16 Tristan Gingold <gingold@adacore.com>
217
218 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
219 (_bfd_vms_get_object_record): Always assume there is a pad byte
220 for alignment.
11afaeda 221
ddfb684a
TG		 222 * vms-lib.c: Add a few comments.
223
75375b3e
MGD		 2242010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
225
226 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
227 attributes in v2.08 of the ABI.
228
f526ccf3
AM		 2292010-04-15 Alan Modra <amodra@gmail.com>
230
231 * config.bfd (vax*-*-*vms*): Delete.
232
95e34ef7
TG		 2332010-04-14 Tristan Gingold <gingold@adacore.com>
234
235 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
236 vms-tir.lo, vms.lo and add vms-alpha.lo
237 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
238 vms-tir.c, vms.c and add vms-alpha.c
239 * Makefile.in: Regenerate.
240 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
241 Remove vms_vax_vec.
242 * configure: Regenerate.
243 * targets.c (vms_vax_vec): Remove the declaration.
244 (_bfd_target_vector): Remove vms_vax_vec.
245 * vms-alpha.c: New file.
246 * vms-gsd.c: Removed, rewritten in vms-alpha.c
247 * vms-hdr.c: Ditto.
248 * vms-tir.c: Ditto.
249 * vms.c: Ditto.
250 * vms-misc.c: Fix indentation and comments. Replace most of
251 #if VMS_DEBUG/vms_debug with vms_debug2.
252 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
253 (hash_string): Ditto.
254 (_bfd_vms_length_hash_symbol): Ditto.
255 (maybe_adjust_record_pointer_for_object): Ditto.
256 (_bfd_vms_get_object_record): Ditto.
257 (vms_get_remaining_object_record): Ditto.
258 (_bfd_vms_push): Ditto.
259 (_bfd_vms_pop): Ditto.
260 (_bfd_vms_get_header_values): Removed.
261 (_bfd_vms_get_first_record): Removed.
262 (vms_get_remaining_image_record): Removed.
263 (new_symbol): Removed.
264 (_bfd_vms_enter_symbol): Removed.
265 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
266 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
267 parameter with struct vms_rec_wr.
268 (_bfd_vms_output_push): Removed and replaced by ...
269 (_bfd_vms_output_begin_subrec): ... new function.
270 (_bfd_vms_output_alignment): Replace bfd parameter with
271 struct vms_rec_wr, and adjust.
272 (_bfd_vms_output_check): Ditto
273 (_bfd_vms_output_byte): Ditto.
274 (_bfd_vms_output_short): Ditto.
275 (_bfd_vms_output_long): Ditto.
276 (_bfd_vms_output_quad): Ditto.
277 (_bfd_vms_output_counted): Ditto.
278 (_bfd_vms_output_dump): Ditto.
279 (_bfd_vms_output_fill): Ditto.
280 (_bfd_vms_output_pop): Removed and replaced by ...
281 (_bfd_vms_output_end_subrec): ... new function.
282 (_bfd_vms_output_flush): Removed.
283 (_bfd_vms_output_align): New function.
284 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
285 parameter.
286 (vms_convert_to_var): New function imported from vms.c
287 (vms_convert_to_var_1): Ditto.
288 (vms_convert_to_var_unix_filename): Ditto.
289 (vms_get_module_name): Ditto.
290 (get_vms_time_string): Ditto.
291 (vms_time_to_time_t): Ditto.
292 (vms_rawtime_to_time_t): Ditto.
293 * vms.h: All macros for the VMS file format are now in include/vms.
294 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
295 have been removed.
296 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
297 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
298 (struct funcinfo, struct vms_private_data_struct): Ditto.
299 (struct vms_section_data_struct): Ditto.
300 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
301 (vms_get_module_name, get_vms_time_string): New declarations.
302 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
303 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
304 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
305 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
306 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
307 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
308 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
309 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
310 (_bfd_vms_output_fill): Ditto.
311 (bfd_vms_set_section_flags): Ditto.
312
895fa45f
MGD		 3132010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
314
315 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
316 exit due to merging the same weak symbol to test that the symbols are
317 actually weak.
318
727ac201
AM		 3192010-04-13 Alan Modra <amodra@gmail.com>
320
321 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
322 when optimizing high got_tlsgd/ld insns.
323
fe50f439
L		 3242010-04-10 H.J. Lu <hongjiu.lu@intel.com>
325
326 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
327 define.
328 (HAVE_PRSTATUS32_T): Likewise.
329
8bc7f138
L		 3302010-04-10 H.J. Lu <hongjiu.lu@intel.com>
331
332 PR corefiles/11467
333 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
334 for x86_64-*-linux*.
335 * config.in: Regenerated.
336 * configure: Likewise.
337
338 * elf.c: Include CORE_HEADER if it is defined.
339
3402010-04-10 H.J. Lu <hongjiu.lu@intel.com>
341 Jan Kratochvil <jan.kratochvil@redhat.com>
342
343 * hosts/x86-64linux.h: New.
344
3d540e93
NC		 3452010-04-09 Nick Clifton <nickc@redhat.com>
346
347 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
348 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
349 variables htab and hdr_info and mark info parameter as unused.
350 * elf.c (prep_headers): Remove unused variable i_phdrp.
351 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
352 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
353 as unused.
354 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
355 * verilog.c (verilog_write_section): Remove unused variable
356 address.
357
d1a98e0c
AM		 3582010-04-07 Alan Modra <amodra@gmail.com>
359
360 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
361 * configure: Regenerate.
362
6f8bcf84
L		 3632010-04-06 H.J. Lu <hongjiu.lu@intel.com>
364
365 PR ld/11434
366 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
367
0e9b2e9a
TG		 3682010-04-06 Tristan Gingold <gingold@adacore.com>
369
370 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
371
a233b20c
JJ		 3722010-04-05 Jakub Jelinek <jakub@redhat.com>
373
604282a7
JJ		 374 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
375 provided that it has the expected address size and zero segment
376 length.
377
a233b20c
JJ		 378 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
379 (struct line_info): Add op_index field, change end_sequence type to
380 unsigned char.
381 (new_line_sorts_after): For the same address compare op_index.
382 (add_line_info): Add op_index argument, store it into the structure.
383 (decode_line_info): Complain about unknown versions of .debug_line.
384 Initialize maximum_ops_per_insn. Add op_index state register and
385 track it.
386
f2faa800
NS		 3872010-04-01 Nathan Sidwell <nathan@codesourcery.com>
388
389 * elf32-ppc.c (apuinfo_set): New static var.
390 (ppc_elf_begin_write_processing): Set it here, always create an
391 APUinfo section if there were any in the inputs.
392 (ppc_elf_write_section): Check apuinfo_set.
393 (ppc_elf_final_write_processing): Likewise.
394
4b544b64
TG		 3952010-04-01 Tristan Gingold <gingold@adacore.com>
396
397 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
398 vms_time_to_time_t and vms_rawtime_to_time_t.
399 * vms.c (vms_alpha_vec): Add archives support.
400 * vms-misc.c: Include safe-ctype.h
401 (vms_get_module_name): New function.
402 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
403 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
404 vms_get_module_name function. Use this function.
405 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
406 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
407 Add prototypes for vms-lib.c
408 * libbfd.h: Regenerate.
409 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
410 vms-lib.lo to vms_alpha_vec.
411 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
412 * configure: Regenerate.
413 * bfd.c: Add selective_search field.
414 * bfd-in2.h: Regenerate.
415 * archive.c (append_relative_path): Rename to
416 _bfd_append_relative_path and make it public.
417 (_bfd_get_elt_at_filepos): Adjust for above renaming.
418 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
419 (BFD32_BACKENDS_CFILES): Add vms-lib.c
420 * Makefile.in: Regenerate.
421
c07cbdd7
JJ		 4222010-04-01 Jakub Jelinek <jakub@redhat.com>
423
424 * dwarf2.c (read_attribute_value): Handle CU version 4
425 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
426 and DW_FORM_flag_present. For unknown form value return NULL.
427 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
428 like DW_FORM_block.
429 (parse_comp_unit): Allow CU version 4.
430
e236b51d
HPN		 4312010-04-01 Hans-Peter Nilsson <hp@axis.com>
432
433 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
434 to _bfd_elf_get_dynamic_reloc_section.
435 (elf_cris_discard_excess_dso_dynamics): Ditto.
436
b706dc83
KT		 4372010-03-31 Kai Tietz <kai.tietz@onevision.com>
438
439 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
440 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
441
9d6ded02
AM		 4422010-03-31 Alan Modra <amodra@gmail.com>
443
444 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
445 TPREL16_HI and TPREL16_HA insns.
446
bfbff9eb
HPN		 4472010-03-31 Hans-Peter Nilsson <hp@axis.com>
448
449 PR ld/11458
450 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
451 assert of empty pcrel_relocs_copied on the direct symbol. Instead
452 of moving the list from the indirect symbol to the direct symbol,
453 merge into any existing list.
454 (cris_elf_check_relocs): Store the original section in the
455 pcrel_relocs_copied list, not the relocation section.
456 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
457 the relocation section, for reducing its size. Change the
458 BFD_ASSERT into a check for the section being read-only, and only
459 emit warnings and TEXTREL marker when there's an entry for a
460 read-only section.
461
41ed1ee7
DJ		 4622010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
463
464 * elf32-arm.c (using_thumb_only): Handle v6-M.
465
ddfd6795
AM		 4662010-03-26 Alan Modra <amodra@gmail.com>
467
468 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
469 * bfd-in.h (elf_discarded_section): Clarify comment.
470 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
471 * bfd-in2.h: Regenerate.
472
1352b58a
AM		 4732010-03-26 Matt Rice <ratmice@gmail.com>
474
475 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
476 as unique in the armap.
477
6abec6bc
AM		 4782010-03-26 Alan Modra <amodra@gmail.com>
479
480 PR ld/11375
481 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
482 possible stub on branches.
483
40b36596
JM		 4842010-03-25 Joseph Myers <joseph@codesourcery.com>
485
486 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
487 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
488 (BFD32_BACKENDS): Add elf32-tic6x.lo.
489 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
490 * Makefile.in: Regenerate.
491 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
492 (bfd_archures_list): Update.
493 * config.bfd (tic6x-*-elf): New.
494 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
495 New.
496 * configure: Regenerate.
497 * cpu-tic6x.c, elf32-tic6x.c: New.
498 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
499 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
500 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
501 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
502 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
503 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
504 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
505 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
506 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
507 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
508 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
509 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
510 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
511 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
512 (_bfd_target_vector): Update.
513 * bfd-in2.h, libbfd.h: Regenerate.
514
4f608e79
L		 5152010-03-24 H.J. Lu <hongjiu.lu@intel.com>
516
517 * aout-target.h: Update copyright year.
518 * aout-tic30.c: Likewise.
519 * coff-alpha.c: Likewise.
520 * coff-rs6000.c: Likewise.
521 * coff64-rs6000.c: Likewise.
522 * elf64-mips.c: Likewise.
523 * ieee.c: Likewise.
524 * libecoff.h: Likewise.
525 * mach-o-target.c: Likewise.
526 * mach-o.c: Likewise.
527 * oasys.c: Likewise.
528 * targets.c: Likewise.
529
337660d8
L		 5302010-03-24 H.J. Lu <hongjiu.lu@intel.com>
531
532 * libbfd-in.h: Update copyright year.
533
ca4a656b
L		 5342010-03-21 H.J. Lu <hongjiu.lu@intel.com>
535
536 PR ld/11413
537 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
538 instead of shared.
539
47b2e99c
JZ		 5402010-03-19 Jie Zhang <jie@codesourcery.com>
541
542 * elf32-arm.c (struct section_list): Remove.
543 (section_list): Remove typedef.
544 (record_section_with_arm_elf_section_data): Remove.
545 (find_arm_elf_section_entry): Remove.
546 (get_arm_elf_section_data): Use is_arm_elf.
547 (unrecord_section_with_arm_elf_section_data): Remove.
548 (elf32_arm_new_section_hook): Don't call
549 record_section_with_arm_elf_section_data.
550 (elf32_arm_write_section): Set mapcount to -1 when
551 the map has been used. Don't call
552 unrecord_section_with_arm_elf_section_data.
553 (unrecord_section_via_map_over_sections): Remove.
554 (elf32_arm_close_and_cleanup): Remove.
555 (elf32_arm_bfd_free_cached_info): Remove.
556 (bfd_elf32_close_and_cleanup): Don't define.
557 (bfd_elf32_bfd_free_cached_info): Don't define.
558
441f34fa
L		 5592010-03-18 H.J. Lu <hongjiu.lu@intel.com>
560
561 PR binutils/11396
562 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
563 * libcoff.h: Regenerated.
564
565 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
566 if dont_strip_reloc is set.
567 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
568 dont_strip_reloc on output if there is no .reloc and
569 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
570
b43420e6
NC		 5712010-03-18 Wei Guozhi <carrot@google.com>
572
573 PR gas/11323
574 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
575 R_ARM_GOT_PREL.
576 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
577 * bfd-in2.h: Regenerate.
578 * libbfd.h: Regenerate.
579
a1b88b01
L		 5802010-03-17 H.J. Lu <hongjiu.lu@intel.com>
581
582 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
583 (BFD_RELOC_SPU_STUB): Likewise.
584
4b0f0711
L		 5852010-03-17 Jie Zhang <jie@codesourcery.com>
586
587 * elf.c (assign_file_positions_for_load_sections): Avoid
588 overflow.
589
f4bacdc0
AM		 5902010-03-17 Alan Modra <amodra@gmail.com>
591
93620fdb 592 PR binutils/11382
f4bacdc0
AM		 593 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
594 proper type.
595
8f73510c
AM		 5962010-03-17 Alan Modra <amodra@gmail.com>
597
598 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
599
67f0cbdb
AM		 6002010-03-16 Alan Modra <amodra@gmail.com>
601
602 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
603 (ppc64_elf_edit_toc): Set it here.
604 (ha_reloc_match): New function.
605 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
606
1bbe0902
AM		 6072010-03-15 Alan Modra <amodra@gmail.com>
608
609 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
610 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
611
70cc837d
AM		 6122010-03-14 Alan Modra <amodra@gmail.com>
613
614 PR ld/11378
615 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
616 * elf64-ppc.c (call_check_done): Define.
617 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
618 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
619 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
620 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
621 Simplify return logic. Iterate over all .init and .fini fragments
622 by recursion. Set makes_toc_func_call here..
623 (ppc64_elf_next_input_section): ..rather than here.
624 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
625
7b8f6675
AM		 6262010-03-13 Alan Modra <amodra@gmail.com>
627
628 PR ld/11375
629 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
630 function descriptor symbol if there is one, not just for plt stubs.
631 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
632
a6cc6b3b
RO		 6332010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
634
635 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
636 version twice.
637 Skip it when constructing def.vd_next.
638
639 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
640 bfd_elf32_i386_sol2_vec.
641 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
642 (elf32_bed): Redefine to elf32_i386_sol2_bed.
643 (elf_backend_want_plt_sym): Redefine to 1.
644
645 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
646 bfd_elf64_x86_64_sol2_vec.
647 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
648 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
649 (elf_backend_want_plt_sym): Redefine to 1.
650
651 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
652 bfd_elf32_i386_sol2_vec.
653 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
654 targ64_selvecs.
655 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
656 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
657 targ_selvecs.
658
659 * configure.in: Handle bfd_elf32_i386_sol2_vec,
660 bfd_elf64_x86_64_sol2_vec.
661 * configure: Regenerate.
662
663 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
664 (bfd_elf64_x86_64_sol2_vec): Declare.
665 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
666 bfd_elf64_x86_64_sol2_vec.
667
f7dd8c79
DJ		 6682010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
669
670 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
671 sections.
672
8af6b354
AM		 6732010-03-04 Alan Modra <amodra@gmail.com>
674
675 PR 11302
676 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
677 (read_attribute_value, decode_line_info): Likewise.
678 (add_line_info, read_rangelist): Return FALSE on alloc failures.
679 (arange_add, sort_line_sequences): Likewise.
680 (find_abstract_instance_name): Handle failures from called funcs.
681 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
682 (find_line): Realloc to a temp, and handle alloc fail.
683
501abfe0
DJ		 6842010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
685
686 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
687 a mapping symbol to an empty section.
688
5488d830
MGD		 6892010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
690
691 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
692 return value from the call to _bfd_elf_merge_object_attributes.
693
fe33d2fa
CL		 6942010-03-02 Christophe Lyon <christophe.lyon@st.com>
695 Alan Modra <amodra@gmail.com>
696
697 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
698 destination mode of the a8 stub.
699 (elf32_arm_link_hash_table): Add top_id field.
700 (elf32_arm_link_hash_table_create): Initialize top_id.
701 (arm_type_of_stub): Update prototype, st_type can now be updated
702 by this function. Actual destination address in case of PLT is
703 computed here, to help factorizing code.
704 (elf32_arm_stub_name): Update prototype, use stub_type additional
705 parameter to build stub name.
706 (elf32_arm_get_stub_entry): Update prototype, use stub_type
707 additional parameter to build stub entry.
708 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
709 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
710 Call elf32_arm_final_link_relocate to process all in-stub
711 relocations.
712 (elf32_arm_setup_section_lists): Update top_id.
713 (cortex_a8_erratum_scan): Record stub destination mode.
714 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
715 to new prototype.
716 (elf32_arm_final_link_relocate): Enable processing of in-stub
717 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
718 needed, enabling code factorization.
719 (elf32_arm_final_link): Process stub sections.
720 (elf32_arm_output_map_sym): Add entry to code/data map.
721
b48ca1d4
DM		 7222010-03-01 David S. Miller <davem@davemloft.net>
723
724 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
725 h->def_regular, set h->ref_regular.
726 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
727 and dynamic relocations if h->ref_regular.
728
679b7c76
DM		 729 * elfxx-sparc.c (struct elf_reloc_map): Delete.
730 (sparc_reloc_map): Delete.
731 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
732 relocation type in switch statements.
733
dfa7b0b8
AM		 7342010-02-25 Alan Modra <amodra@gmail.com>
735
736 PR ld/11304
737 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
738 to final_link and invert. For final link allow some flags to
739 differ. Don't specially allow flags to be all zero.
740
d4a77f3f
NC		 7412010-02-24 Alan Modra <amodra@gmail.com>
742
743 PR binutils/10858
744 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
745 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
746 table.
747
17e57237
NC		 7482010-02-23 Andrew Zabolotny <anpaza@mail.ru>
749
750 PR binutils/11297
751 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
752 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
753
263badd7
AM		 7542010-02-22 Alan Modra <amodra@gmail.com>
755
756 * reloc.c (bfd_check_overflow): When forming addrmask, shift
757 fieldmask left by rightshift.
758 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
759 overflow checks.
760
c35bdf6e
L		 7612010-02-20 H.J. Lu <hongjiu.lu@intel.com>
762
763 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
764 STT_GNU_IFUNC on large common symbol.
765
c16153ae
L		 7662010-02-18 H.J. Lu <hongjiu.lu@intel.com>
767
768 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
769 has_ifunc_symbols if the symbol comes from a shared library.
770 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
771 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
772 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
773 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
774 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
775
d0bf826b
AM		 7762010-02-19 Alan Modra <amodra@gmail.com>
777
778 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
779 (_bfd_elf_copy_private_header_data): ..here.
780 * elflink.c (_bfd_elf_size_group_sections): New function.
781 (bfd_elf_size_dynamic_sections): Call it.
782 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
783 (_bfd_elf_fixup_group_sections): Declare.
784
cd21e546
MGD		 7852010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
786
787 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
788 merging Tag_DIV_use, Tag_MPextension_use, and
789 Tag_MPextension_use_legacy tags.
790
415f38a6
AM		 7912010-02-18 Alan Modra <amodra@gmail.com>
792
793 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
794 commit. Don't write zeros for removed group members.
795 (_bfd_elf_copy_private_header_data): Adjust size of group section
796 when group members are removed by objcopy.
797
b946d5d8
DK		 7982010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
799
800 PR binutils/11280
801 * configure.host (*-*-solaris2.11): Add host define to select
802 valid default code page for windres/windmc on solaris.
803
ab7875de
NC		 8042010-02-15 Nick Clifton <nickc@redhat.com>
805
806 * po/vi.po: Updated Vietnamese translation.
807
33811162
DG		 8082010-02-12 Daniel Gutson <dgutson@codesourcery.com>
809
810 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
811 missing mapping symbol to data only sections.
812
00c50991
DM		 8132010-02-11 David S. Miller <davem@davemloft.net>
814
815 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
816 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
817 symbols.
818 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
819 these relocs on global symbols.
820 (gdopoff): New.
821 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
822 local symbol references which are not STT_GNU_IFUNC. Handle
823 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
824 and deal with negative vs. non-negative values properly.
825
1523fa24
TG		 8262010-02-09 Tristan Gingold <gingold@adacore.com>
827
828 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
829 non-external relocation.
830
7865406b
AM		 8312010-02-09 Alan Modra <amodra@gmail.com>
832
833 * elf64-ppc.c (merge_got_entries): Move earlier in file.
834 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
835 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
836 (ppc64_elf_layout_multitoc): Don't resize if we have already
837 merged got entries.
838
d7eeb400
MS		 8392010-02-09 Michael Holzheu <holzheu@de.ibm.com>
840
841 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
842 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
843 elfcore_write_s390_prefix): New.
844 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
845 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
846 elfcore_write_s390_prefix): New.
847 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
848 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
1352b58a 849 (elfcore_write_register_note): Handle .reg-s390-timer,
d7eeb400
MS		 850 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
851 .reg-s390-prefix section.
852
f961d9dd
AM		 8532010-02-09 Alan Modra <amodra@gmail.com>
854
855 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
856 unsigned char. Update variables and code using them throughout file.
857 (struct ppc_link_hash_entry): Likewise for tls_mask.
858
d0fae19d
AM		 859 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
860
d77c8a4b
AM		 861 * elf64-ppc.c (has_small_toc_reloc): Don't define.
862 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
863 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
864 code setting the flag.
865 (ppc64_elf_next_toc_section): Group big-toc sections in
866 0x80008000 chunks.
867
72fbc6e5
DM		 8682010-02-08 David S. Miller <davem@davemloft.net>
869
870 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
871 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
872
873 * elfxx-sparc.c (create_got_section): Delete.
874 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
875 section creator does that work for us. Use ->elf.foo instead of
876 ->foo where applicable.
877 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
878 where applicable.
879 (allocate_dynrelocs): Likewise.
880 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
881 (_bfd_sparc_elf_relocate_section): Likewise.
882 (sparc_vxworks_build_plt_entry): Likewise.
883 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
884 (sparc_finish_dyn): Likewise.
885 (sparc_vxworks_finish_exec_plt): Likewise.
886 (sparc_vxworks_finish_shared_plt): Likewise.
887 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
888
889 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
890 macros for visibilty and locality checks.
891 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
892 (allocate_dynrelocs): Likewise.
893 (_bfd_sparc_elf_relocate_section): Likewise.
894 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
895
896 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
897 but never used local var 'dynobj'.
898
899 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
900 nocopyreloc.
901
d0c9aeb3
DM		 902 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
903 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
904 * bfd-in2.h: Regenerate.
905 * libbfd.h: Regenerate.
906
907 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
908 and loc_hash_memory.
909 (_bfd_sparc_elf_link_hash_table_free): Declare.
910 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
911 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
912 bfd_elf32_bfd_link_hash_table_free): Define.
913 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
914 has_ifunc_symbols if STT_GNU_IFUNC.
915 (bfd_elf64_bfd_link_hash_table_free): Define.
916 (elf_backend_post_process_headers): Define always.
917 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
918 (sparc_reloc_map): Add entries for new IFUNC relocs.
919 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
920 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
921 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
922 elf_sparc_get_local_sym_hash): New.
923 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
924 from here...
925 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
926 local hash table.
927 (_bfd_sparc_elf_link_hash_table_free): New.
928 (create_ifunc_sections): New.
929 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
930 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
931 cons up a fake local hash table entry for it. Unconditionally add
932 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
933 dyn relocs for ifunc.
934 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
935 (allocate_dynrelocs): Unconditionally emit a PLT entry when
936 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
937 (allocate_local_dynrelocs): New function.
938 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
939 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
940 like splt.
941 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
942 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
943 plt in iplt/irelplt.
944
9ea2b942
RS		 9452010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
946
947 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
948 max_contents_size, only consider sections whose contents must
949 be swapped in.
950
0b8bcf0d
AM		 9512010-02-09 Alan Modra <amodra@gmail.com>
952
953 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
954 (ppc64_elf_size_dynamic_sections): ..and here..
955 (merge_got_entries): ..rather than here.
956
33c0ec9d
AM		 9572010-02-09 Alan Modra <amodra@gmail.com>
958
959 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
960 (has_small_toc_reloc): Define.
961 (ppc64_elf_check_relocs): Set the above flags.
962 (ppc64_elf_edit_opd): Delete obfd param.
963 (ppc64_elf_tls_optimize): Likewise.
964 (ppc64_elf_edit_toc): Likewise.
965 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
966 * elf64-ppc.h: Update prototypes.
967
b0dddeec
AM		 9682010-02-08 Alan Modra <amodra@gmail.com>
969
970 * section.c (struct bfd_section): Delete has_tls_reloc,
971 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
972 Add sec_flg0 thru sec_flg5.
973 (BFD_FAKE_SECTION): Update for changed flags.
974 * ecoff.c (bfd_debug_section): Likewise.
975 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
976 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
977 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
978 * elf32-xtensa.c (reloc_done): Define.
979 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
980 * bfd-in2.h: Regenerate.
981
06988dfc
TG		 9822010-02-08 Tristan Gingold <gingold@adacore.com>
983
984 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
985 for non-scattered relocations.
986
deddc40b
NS		 9872010-02-08 Nathan Sidwell <nathan@codesourcery.com>
988
989 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
990 apuinfo sections, only scan input sections once and reuse the
991 buffer.
992
ce3d2015
AM		 9932010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
994
995 * archures.c (bfd_mach_ppc_titan): Define.
996 * bfd-in2.h: Regenerate.
997 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
998
06a162cf
AM		 9992010-02-08 Alan Modra <amodra@gmail.com>
1000
1001 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
1002
4c348442
SA		 10032010-02-05 Sterling Augustine <sterling@tensilica.com>
1004
1005 * elf.c (assign_file_positions_for_load_sections) Update lma of
1006 section if necessary. Fixes Bugzilla 11219.
1007
6bbec505
L		 10082010-02-05 H.J. Lu <hongjiu.lu@intel.com>
1009
1010 * elf32-i386.c: Remove trailing white spaces.
1011 * elf64-x86-64.c: Likewise.
1012
4dfe6ac6
NC		 10132010-02-03 Nick Clifton <nickc@redhat.com>
1014
1015 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
1016 entries for other architectures.
1017 (struct elf_link_hash_table): Add hash_table_id field.
1018 (elf_hash_table_id): New accessor macro.
1019 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
1020 parameter.
1021 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
1022 returning cast pointer.
1023 (elf32_mn10300_link_hash_table_create): Identify new table as
1024 containing MN10300 extensions.
1025 (mn10300_elf_relax_section): Check pointer returned by
1026 elf32_mn10300_hash_table.
1027 * elf32-arm.c: Likewise, except using ARM extensions.
1028 * elf32-avr.c: Likewise, except using AVR extensions.
1029 * elf32-bfin.c: Likewise, except using BFIN extensions.
1030 * elf32-cris.c: Likewise, except using CRIS extensions.
1031 * elf32-frv.c: Likewise, except using FRV extensions.
1032 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
1033 * elf32-i386.c: Likewise, except using I386 extensions.
1034 * elf32-lm32.c: Likewise, except using LM32 extensions.
1035 * elf32-m32r.c: Likewise, except using M32RM extensions.
1036 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
1037 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
1038 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
1039 * elf32-m68k.c: Likewise, except using M68K extensions.
1040 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
1041 * elf32-ppc.c: Likewise, except using PPC32 extensions.
1042 * elf32-s390.c: Likewise, except using S390 extensions.
1043 * elf32-sh.c: Likewise, except using SH extensions.
1044 * elf32-spu.c: Likewise, except using SPU extensions.
1045 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
1046 * elf64-alpha.c: Likewise, except using ALPHA extensions.
1047 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
1048 * elf64-ppc.c: Likewise, except using PPC64 extensions.
1049 * elf64-s390.c: Likewise, except using S390 extensions.
1050 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
1051 * elfxx-ia64.c: Likewise, except using IA64 extensions.
1052 * elfxx-mips.c: Likewise, except using MIPS extensions.
1053 * elfxx-sparc.c: Likewise, except using SPARC extensions.
1054 * elfxx-sparc.h: Likewise, except using SPARC extensions.
1055 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
1056 redundant structure.
1057 (elf32_cr16_hash_table): Delete unused macro.
1058 (elf32_cr16_link_hash_traverse): Delete unused macro.
1059 * elf32-score.c: Likewise.
1060 * elf32-score7.c: Likewise.
1061 * elf32-vax.c: Likewise.
1062 * elf64-sh64.c: Likewise.
1063
927be08e
AM		 10642010-02-03 Alan Modra <amodra@gmail.com>
1065
1066 * elf64-ppc.c (struct plt_entry): Move earlier in file.
1067 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
1068 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
1069 Update all uses.
1070 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
1071 Remove no_multi_toc.
1072 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
1073 when allocating a new struct got_entry.
1074 (allocate_got): New function, extracted from..
1075 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
1076 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
1077 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
1078 (ppc64_elf_setup_section_lists): Remove output_bfd param and
1079 no_multi_toc, add add_stub_section and layout_sections_again. Stash
1080 new params in htab. Extract some code to..
1081 (ppc64_elf_start_multitoc_partition): ..here. New function.
1082 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
1083 second pass toc scan.
1084 (merge_got_entries, merge_global_got, reallocate_got): New functions.
1085 (ppc64_elf_reinit_toc): Rename to..
1086 (ppc64_elf_finish_multitoc_partition): ..this.
1087 (ppc64_elf_layout_multitoc): New function.
1088 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
1089 layout_sections_again params.
1090 (ppc64_elf_relocate_section): Handle indirect got entries.
1091 * elf64-ppc.h: Update prototypes. Declare new functions.
1092
4339cae0
L		 10932010-02-02 H.J. Lu <hongjiu.lu@intel.com>
1094
1095 * elf-bfd.h (elfcore_write_xstatereg): New.
1096
1097 * elf.c (elfcore_grok_xstatereg): New.
1098 (elfcore_write_xstatereg): Likewise.
1099 (elfcore_grok_note): Handle NT_X86_XSTATE.
1100 (elfcore_write_register_note): Handle .reg-xstate section.
1101
9848eadf
TG		 11022010-02-01 Tristan Gingold <gingold@adacore.com>
1103
1104 * som.c (som_write_ar_hdr): Define this macro.
1105
f6fd0237
DA		 11062010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1107
1108 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
1109 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
1110 linkage table pointer to use the global table pointer if not doing
1111 a shared link.
1112
a1504221
JB		 11132010-01-29 Joel Brobecker <brobecker@adacore.com>
1114
1115 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
1116 if it has already been set.
1117
771deb08
TG		 11182010-01-27 Tristan Gingold <gingold@adacore.com>
1119
1120 * vms.h: Remove trailing spaces.
1121 (struct hdr_struct): Remove unused hdr_c_cpr field.
1122 (enum file_format_enum): Add comments.
1123 * vms.c (vms_bfd_print_private_bfd_data): New function that
1124 replaces the macro.
1125 Remove trailing spaces.
1126 * vms-misc.c: Improve comments.
1127 (_bfd_vms_get_object_record): Also handle files without pads.
1128 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
1129 * vms-gsd.c (struct flagdescstruct): Make name field const.
1130 (gsyflagdesc): Fix typo.
1131
bf102f86
AM		 11322010-01-27 Alan Modra <amodra@gmail.com>
1133
1134 PR ld/11217
1135 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
1136 (ppc64_elf_setup_section_lists): Init them.
1137 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
1138 and .toc on the same input file.
1139 (ppc64_elf_relocate_section): Correct GOT entry offset.
1140
8f95b6e4
TG		 11412010-01-26 Tristan Gingold <gingold@adacore.com>
1142
1143 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
1144 (bfd_target): Add _bfd_write_ar_hdr_fn field.
1145 * archive.c (is_bsd44_extended_name): New macro.
1146 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
1147 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
1148 name.
1149 (_bfd_archive_bsd44_construct_extended_name_table): New function.
1150 (_bfd_generic_write_ar_hdr): Ditto.
1151 (_bfd_bsd44_write_ar_hdr): Ditto.
1152 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
1153 (bsd_write_armap): Adjust firstreal computation.
1154 * libbfd-in.h (struct areltdata): Add extra_size field.
1155 (_bfd_generic_write_ar_hdr): Add prototype.
1156 (_bfd_bsd44_write_ar_hdr): Ditto.
1157 (_bfd_write_ar_hdr): Define.
1158 (_bfd_noarchive_write_ar_hdr): Ditto.
1159 (_bfd_archive_bsd_write_ar_hdr): Ditto.
1160 (_bfd_archive_coff_write_ar_hdr): Ditto.
1161 (_bfd_archive_bsd44_slurp_armap): Ditto.
1162 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
1163 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
1164 (_bfd_archive_bsd44_truncate_arname): Ditto.
1165 (_bfd_archive_bsd44_write_armap): Ditto.
1166 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
1167 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
1168 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
1169 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
1170 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
1171 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
1172 * libbfd.h: Regenerate.
1173 * oasys.c (oasys_write_ar_hdr): Define.
1174 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
1175 * ieee.c (ieee_write_ar_hdr): Define.
1176 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
1177 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
1178 (bfd_pmac_xcoff_backend_data): Ditto.
1179 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1180 (bfd_xcoff_aix5_backend_data): Ditto.
1181 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
1182 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
1183 * aout-tic30.c (MY_write_ar_hdr): Ditto.
1184 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
1185 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
1186 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
1187 (bfd_mach_o_construct_extended_name_table)
1188 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
1189 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
1190 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
1191 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
1192 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
1193 (bfd_mach_o_construct_extended_name_table)
1194 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
1195 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
1196 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
1197 * bfd-in2.h: Regenerate.
1198
98da7939
L		 11992010-01-26 Alan Modra <amodra@gmail.com>
1200 H.J. Lu <hongjiu.lu@intel.com>
1201
1202 PR ld/11218
1203 * elflink.c (elf_link_output_extsym): Do not ignore undefined
1204 symbols with ref_regular set when gc_sections is active.
1205
766bc656
AM		 12062010-01-25 Alan Modra <amodra@gmail.com>
1207
1208 PR ld/11217
1209 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
1210 with relocations against undefined weak symbols.
1211 (ppc64_elf_relocate_section): Don't optimize calls to undefined
1212 weak functions if the symbol is dynamic.
1213 (ppc64_elf_relocate_section): Edit tprel tls sequences.
1214 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1215 (_bfd_elf_ppc_at_tprel_transform): New function.
1216 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
1217 * bfd-in2.h: Regenerate.
1218
c865e45b
RS		 12192010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
1220
1221 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
1222 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
1223 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
1224 bitsize to 1.
1225 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
1226
b918acf9
NC		 12272010-01-21 Nick Clifton <nickc@redhat.com>
1228
1229 * elflink.c (elf_link_add_object_symbols): Look up name of
1230 undefined symbol both before and after versioning has been
1231 applied. Do not bother with symbols that are weakly undefined.
1232
55786da2 12332010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
b918acf9 1234
55786da2
AK		 1235 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
1236 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
1237
a37a68dd
CC		 12382010-01-19 Cary Coutant <ccoutant@google.com>
1239
1240 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
1241
ecd12bc1
AM		 12422010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
1243 Alan Modra <amodra@gmail.com>
1244
1352b58a 1245 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
ecd12bc1
AM		 1246 (elf_object_p): Read e_phnum extension.
1247 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
1352b58a 1248 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
ecd12bc1
AM		 1249 that we can read last program header.
1250
f6ebfac0
AM		 12512010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1252
1253 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
1254 R_ARM_THM_CALL entry.
1255 (elf32_arm_final_link_relocate): Correct calculation of
1256 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
1257 or R_ARM_THM_JUMP24 relocation.
1258
22eb4b1d
AM		 12592010-01-18 Alan Modra <amodra@gmail.com>
1260
1261 PR 11168
1262 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
1263 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
1264 than 32k sections.
1265
6ec12636
JK		 12662010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1267
1268 Fix compilation warning on gcc-3.4.
1269 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
1270 parameter index to sec_index according to the function definition.
1271
38a7df63
CF		 12722010-01-13 Chao-ying Fu <fu@mips.com>
1273
1274 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
1275 It is true for all CPUs.
1276 (jal_reloc_p): New function.
1277 (mips_elf_calculate_relocation): Rename require_jalxp to
1278 cross_mode_jump_p.
1279 Update comment for CROSS_MODE_JUMP_P.
1280 Set up cross_mode_jump_p based on the mode change.
1281 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
1282 Update comment for CROSS_MODE_JUMP_P.
1283 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
1284 Use !cross_mode_jump_p to guard conversion.
1285 Convert "jr t9" to "b", if possible.
1286 (_bfd_mips_elf_relocate_section): Rename require_jalx to
1287 cross_mode_jump_p.
1288 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
1289 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
1290
91b9a4a4
NC		 12912010-01-13 Nick Clifton <nickc@redhat.com>
1292
1293 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
1294 "m32c" returns the m32c arch_info_struct and not the m16c
1295 arch_info_struct.
1296 (arch_info_struct): Use the new scan function.
1297 (bfd_m32c_arch): Likewise.
1298
618b7301
TG		 12992010-01-13 Tristan Gingold <gingold@adacore.com>
1300
1301 * config.bfd: Remove duplicated target vector for i386-*-darwin.
1302 Appends new arch instead of overriding.
1303 Use mach_o_x86_64_vec for x86_64-*-darwin.
1304 * configure.in: Add mach_o_x86_64_vec.
1305 * configure: Regenerate.
1306 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
1307 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
1308 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
1309 * Makefile.in: Regenerate.
1310 * mach-o-x86-64.c: New file.
1311
f88af2f1
TG		 13122010-01-13 Tristan Gingold <gingold@adacore.com>
1313
1314 * reloc.c: Add MACH_O_X86_64 relocations.
1315 * bfd-in2.h: Regenerate.
1316 * libbfd.h: Regenerate.
1317
19172f39
TG		 13182010-01-13 Tristan Gingold <gingold@adacore.com>
1319
1320 * archive.c (normalize): Use lbasename.
1321 (bfd_bsd_truncate_arname): Ditto.
1322 (bfd_gnu_truncate_arname): Ditto.
1323
6cdb8d82
TG		 13242010-01-12 Tristan Gingold <gingold@adacore.com>
1325
1326 * makefile.vms (CFLAGS): Turns warnings into informational messages.
1327
9a753de0
TG		 13282010-01-11 Tristan Gingold <gingold@adacore.com>
1329
1330 * mach-o.h: Add x86-64 relocation types.
1331
42fa0891
TG		 13322010-01-11 Tristan Gingold <gingold@adacore.com>
1333
1334 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
1335 (bfd_mach_o_set_arch_mach): New prototype.
1336 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
1337 (bfd_mach_o_set_arch_mach): New function.
1338 (bfd_mach_o_gen_mkobject): New function.
1339 Set TARGET_ARCHITECTURE for the generic back-ends.
1340 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
1341 Check that TARGET_ARCHITECTURE is defined.
1342 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
1343 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
1344
cba0723b
TG		 13452010-01-11 Tristan Gingold <gingold@adacore.com>
1346
19172f39 1347 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
cba0723b 1348
4d421096
NC		 13492010-01-11 Nick Clifton <nickc@redhat.com>
1350
1351 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
1352 handling of R_V850_HI16_S relocation.
1353
20b1d3e3
AM		 13542010-01-11 Alan Modra <amodra@gmail.com>
1355
1356 PR 11103
1357 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
1358
a358ecb8
AM		 13592010-01-11 Alan Modra <amodra@gmail.com>
1360
1361 PR 6832
1362 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
1363 (find_abstract_instance_name): Use it.
1364 (parse_comp_unit): Set it.
1365
3725885a
RW		 13662010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1367
1368 * Makefile.in: Regenerate.
1369 * configure: Regenerate.
1370
3ee87829
TG		 13712010-01-08 Tristan Gingold <gingold@adacore.com>
1372
1373 * archive.c: Remove bfd_special_undocumented_glue.
1374
fb34365b
AM		 13752010-01-08 Alan Modra <amodra@gmail.com>
1376
1377 PR ld/11133
1378 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
1379 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
1380 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1381
d023c380
L		 13822010-01-07 H.J. Lu <hongjiu.lu@intel.com>
1383
1384 PR ld/11138
1385 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
1386 a symbol referenced by DSO is is defined in a non-shared object
1387 and forced local.
1388
bde6f3eb
L		 13892010-01-07 H.J. Lu <hongjiu.lu@intel.com>
1390
1391 PR ld/11133
1392 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
1393 undefined __start_XXX/__stop_XXX in all input files and set
1394 SEC_KEEP.
1395
16583161
L		 13962010-01-07 H.J. Lu <hongjiu.lu@intel.com>
1397
1398 PR ld/11143
1399 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
1400
16231b7b
DG		 14012010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1402
1403 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
1404 before including procfs.h.
1405 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
1406 * configure.in: Added autoconf probe for the pr_fpreg member.
1407 * configure: Regenerated.
1408 * config.in: Regenerated.
1409 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
1410
608fa8d3
JB		 14112010-01-04 Joel Brobecker <brobecker@adacore.com>
1412
1413 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
1414 * dwarf2.c (concat_filename): Rename dirname with dir_name
1415 to void shadowing the dirname function.
1416 Rename subdirname with subdir_name to stay consistent with
1417 the new dir_name variable name.
1418
0dc93057
AM		 14192010-01-04 Edmar Wienskoski <edmar@freescale.com>
1420
1421 * archures.c: Add bfd_mach_ppc_e500mc64.
1422 * bfd-in2.h: Regenerate.
1423 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
1424 bfd_mach_ppc_e500mc64.
1425
baf9bed3
JB		 14262010-01-01 Joel Brobecker <brobecker@adacore.com>
1427
1428 Fix -Wshadow warnings (seen on ppc-aix)
1429 * xcofflink.c: Replace finfo by flinfo throughout.
1430
43ecc30f 1431For older changes see ChangeLog-2009
56882138
AM		 1432\f
1433Local Variables:
1434mode: change-log
1435left-margin: 8
1436fill-column: 74
1437version-control: never
1438End:
GDB Binutils - Deliverables
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