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Remove bogus bugzilla references.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
0acf065b
CC		 12010-07-03 Cary Coutant <ccoutant@google.com>
2
3 * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
4 * dwarf2.c (read_and_uncompress_section): New function.
5 (read_section): Call it.
6 (find_line): Likewise.
7
726d3ab0
AM		 82010-07-01 Alan Modra <amodra@gmail.com>
9
10 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
11 than SYMBOL_REFERENCES_LOCAL.
12 (ppc64_elf_relocate_section): Likewise.
13
bddc25c9
AM		 142010-07-01 Alan Modra <amodra@gmail.com>
15
16 * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
17
360cfc9c
AM		 182010-06-29 Alan Modra <amodra@gmail.com>
19
20 * cpu-maxq.c: Delete file.
21 * coff-maxq.c: Delete file.
22 * Makefile.am: Remove references to maxq.
23 * archures.c: Likewise.
24 * coffcode.h: Likewise.
25 * configure.in: Likewise.
26 * targets.c: Likewise.
27 * config.bfd: Move maxq from obsolete to removed.
28 * Makefile.in: Regenerate.
29 * bfd-in2.h: Regenerate.
30 * configure: Regenerate.
31 * libbfd.h: Regenerate.
32 * po/SRC-POTFILES.in: Regenerate.
33
3f062f44
AM		 342010-06-28 Alan Modra <amodra@gmail.com>
35
36 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
37 to silence gcc warning.
38
6bee8834
AM		 392010-06-27 Alan Modra <amodra@gmail.com>
40
41 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
42 (group_sections): Likewise.
43
c7e2358a
AM		 442010-06-27 Alan Modra <amodra@gmail.com>
45
46 * bout.c (aligncode): Delete set but unused variables.
47 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
48 * coff-ppc.c (ppc_record_toc_entry): Likewise.
49 (coff_ppc_relocate_section): Likewise.
50 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
51 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
52 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
53 (mn10300_elf_relax_section): Likewise.
54 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
55 (record_vfp11_erratum_veneer): Likewise.
56 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
57 (elf32_arm_final_link_relocate): Likewise.
58 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
59 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
60 (elf32_avr_relax_section): Likewise.
61 (avr_mark_stub_not_to_be_necessary): Likewise.
62 * elf32-bfin.c (_bfin_create_got_section): Likewise.
63 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
64 (elf32_cr16_relax_delete_bytes): Likewise.
65 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
66 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
67 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
68 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
69 (elf32_h8_relax_delete_bytes): Likewise.
70 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
71 * elf32-i370.c (i370_elf_check_relocs): Likewise.
72 (elf_relocate_section): Likewise.
73 * elf32-ip2k.c (adjust_all_relocations): Likewise.
74 (ip2k_elf_relax_section): Likewise.
75 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
76 (lm32_elf_check_relocs): Likewise.
77 (lm32_elf_finish_dynamic_sections): Likewise.
78 (lm32_elf_finish_dynamic_symbol): Likewise.
79 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
80 (m32c_elf_relax_delete_bytes): Likewise.
81 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
82 (m32r_elf_finish_dynamic_sections): Likewise.
83 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
84 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
85 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
86 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
87 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
88 (microblaze_elf_check_relocs): Likewise.
89 (microblaze_elf_finish_dynamic_symbol): Likewise.
90 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
91 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
92 * elf32-rx.c (rx_elf_relocate_section): Likewise.
93 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
94 (elf32_rx_relax_section): Likewise.
95 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
96 (score_elf_final_link_relocate): Likewise.
97 (s3_bfd_score_elf_relocate_section): Likewise.
98 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
99 (s7_bfd_score_elf_relocate_section): Likewise.
100 * elf32-sh.c (sh_elf_check_relocs): Likewise.
101 * elf32-spu.c (spu_elf_relocate_section): Likewise.
102 * elf32-v850.c (v850_elf_check_relocs): Likewise.
103 (find_remembered_hi16s_reloc): Likewise.
104 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
105 (elf_vax_relocate_section): Likewise.
106 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
107 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
108 (move_literal): Likewise.
109 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
110 (elf64_hppa_check_relocs): Likewise.
111 (elf64_hppa_finish_dynamic_symbol): Likewise.
112 (elf64_hppa_relocate_section): Likewise.
113 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
114 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
115 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
116 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
117 (elfNN_vms_section_from_shdr): Likewise.
118 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
119 (_bfd_sparc_elf_relocate_section): Likewise.
120 * hp300hpux.c (slurp_symbol_table): Likewise.
121 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
122 * mach-o.c (bfd_mach_o_write_thread): Likewise.
123 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
124 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
125 * pdp11.c (pdp11_aout_link_input_section): Likewise.
126 (aout_link_input_section, aout_link_input_bfd): Likewise.
127 * pe-mips.c (mips_swap_reloc_out): Likewise.
128 (coff_pe_mips_relocate_section): Likewise.
129 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
130 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
131 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
132
133 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
134 * coffcode.h (coff_compute_section_file_positions): Likewise.
135 (coff_slurp_reloc_table): Likewise.
136 * cpu-arm.c (arm_check_note): Likewise.
137 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
138 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
139 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
140 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
141 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
142 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
143 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
144 * ieee.c (parse_expression): Likewise.
145 (ieee_slurp_external_symbols, drop_int): Likewise.
146 * peXXigen.c (pe_print_pdata): Likewise.
147 * versados.c (process_esd): Likewise.
148
4ba2ab9f
TG		 1492010-06-25 Tristan Gingold <gingold@adacore.com>
150
151 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
152 its flags. Create an absolute section if needed.
153
1b3d1dbf
TG		 1542010-06-25 Tristan Gingold <gingold@adacore.com>
155
156 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
157 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
158 dummy psect anymore. Adjust.
159 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
160 (_bfd_vms_write_etir): Ditto.
161 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
162 section name. Adjust.
163
9714ee48
TG		 1642010-06-25 Tristan Gingold <gingold@adacore.com>
165
166 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
167
ba761f19
AM		 1682010-06-25 Alan Modra <amodra@gmail.com>
169
170 * elf64-ppc.c (toc_skip_enum): Define.
171 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
172 Optimize largetoc sequences.
173 (adjust_toc_syms): Update for skip array change.
174 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
175
854b41e7
AM		 1762010-06-25 Alan Modra <amodra@gmail.com>
177
178 * elf64-ppc.c (is_static_defined): New function.
179 (get_tls_mask, ppc_type_of_stub): Use it here.
180 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
181 (ppc64_elf_tls_setup): Typo fix.
182 (adjust_toc_syms): Correctly handle symbols defined past the end
183 of the toc. Move syms on removed entries to next entry rather
184 than to start of toc.
185 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
186 edit ppc64 input. Allocate one extra word in skip array.
187 Honour info->keep_memory when reading relocs if we can.
188 Adjust toc relocs after adjusting symbols.
189
61e8a5ea
NS		 1902010-06-23 Nathan Sidwell <nathan@codesourcery.com>
191
192 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
193 when scaning map.
194
24df9a51
TG		 1952010-06-17 Tristan Gingold <gingold@adacore.com>
196
197 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
198 (BFD64_BACKENDS_CFILES): ... here.
199 (BFD32_BACKENDS): Move vms-alpha.lo to ...
200 (BFD64_BACKENDS): ... here.
201 * Makefile.in: Regenerate.
202
59e6276b
JM		 2032010-06-15 Joseph Myers <joseph@codesourcery.com>
204
205 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
206 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
207 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
208 elf32_tic6x_merge_private_bfd_data): New.
209 (bfd_elf32_bfd_merge_private_bfd_data,
210 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
211 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
212 Define.
213 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
214
3de4a297
JM		 2152010-06-15 Joseph Myers <joseph@codesourcery.com>
216
217 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
218 (struct elf_backend_data): Update comment on obj_attrs_order.
219 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
220 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
221 instead of hardcoded 4.
222 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
223 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
224 instead of hardcoded 4 and 5.
225 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
226 instead of hardcoded 4.
227
84477db9
KB		 2282010-06-14 Kevin Buettner <kevinb@redhat.com>
229
230 * elf32-h8300.c (elf_symbol_leading_char): Define.
231
dddb0e80
JK		 2322010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
233
234 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
235
f654f403
TG		 2362010-06-11 Tristan Gingold <gingold@adacore.com>
237
238 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
239 sections to 0.
240
ff150b92
TG		 2412010-06-11 Tristan Gingold <gingold@adacore.com>
242
243 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
244
81bb31c0
TG		 2452010-06-11 Tristan Gingold <gingold@adacore.com>
246
247 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
248 Adjust cast.
249 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
250 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
251 * vms-alpha.c (evax_section_flags): Make it const.
252 (vms_secflag_by_name): Remove unused ABFD argument.
253 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
254 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
255 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
256 (_bfd_vms_write_egsd): Remove useless cast.
257
cb3aabc7
TG		 2582010-06-10 Tristan Gingold <gingold@adacore.com>
259
260 * config.bfd: Remove #if/#endif so that som can be compiled on any
261 host.
262 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
263 can be used on any host.
264
e1f000f6
TG		 2652010-06-10 Tristan Gingold <gingold@adacore.com>
266
267 * som.c: Can now be compiled on any host.
268 Include bfd headers instead of system one.
269 (som_compute_checksum): Parameter is now a pointer to a
270 som_external_header structure. Adjust.
271 (struct section_to_type): Field section is now const.
272 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
273 definition.
274 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
275 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
276 (som_swap_clock_in, som_swap_clock_out): New functions.
277 (som_swap_header_in, som_swap_header_out): Likewise.
278 (som_swap_space_dictionary_in): Likewise.
279 (som_swap_space_dictionary_out): Likewise.
280 (som_swap_subspace_dictionary_in): Likewise.
281 (som_swap_subspace_dictionary_record_out): Likewise.
282 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
283 (som_swap_string_auxhdr_out): Likewise.
284 (som_swap_compilation_unit_out): Likewise.
285 (som_swap_exec_auxhdr_in): Likewise.
286 (som_swap_exec_auxhdr_out): Likewise.
287 (som_swap_lst_header_in): Likewise.
288 (som_object_setup): Adjust parameter type using bfd types.
289 (setup_sections): Likewise. Ditto for object file types.
290 Use intermediate variables for external representation and use the
291 swap functions to convert.
292 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
293 macros.
294 (som_prep_headers): Likewise.
295 (som_write_symbol_strings): Likewise.
296 (som_begin_writing): Likewise.
297 (som_finish_writing): Likewise.
298 (som_build_and_write_symbol_table): Likewise.
299 (bfd_section_from_som_symbol): Likewise.
300 (som_slurp_symbol_table): Likewise.
301 (som_bfd_print_private_bfd_data): Likewise.
302 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
303 (bfd_som_attach_compilation_unit): Likewise.
304 (som_bfd_count_ar_symbols): Likewise.
305 (som_bfd_fill_in_ar_symbols): Likewise.
306 (som_slurp_armap): Likewise.
307 (som_bfd_ar_write_symbol_stuff): Likewise.
308 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
309 sprintf to write header fields.
310 * som.h: Include bfd headers instead of system one.
311 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
312 (struct somdata): Use bfd structures instead of system ones.
313 (struct som_section_data_struct): Likewise.
314 (struct som_subspace_dictionary_record): Removed (now in
315 include/som/internal.h)
316
318cadba
TG		 3172010-06-10 Tristan Gingold <gingold@adacore.com>
318
319 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
320 as bfd requires an ANSI-C compiler.
321
f0b3dbfc
TG		 3222010-06-09 Tristan Gingold <gingold@adacore.com>
323
324 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
325 end of archive members.
326
7da73d69
TG		 3272010-06-08 Tristan Gingold <gingold@adacore.com>
328
329 * som.c (som_bfd_free_cached_info): Do not free relocations as
330 they were allocated with bfd_zalloc.
331
cba3addf
TG		 3322010-06-08 Tristan Gingold <gingold@adacore.com>
333
334 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
335 for the first block.
336
09266d1a
TG		 3372010-06-08 Tristan Gingold <gingold@adacore.com>
338
339 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
340 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
341 * libbfd.h: Regenerate.
342 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
343 (bfd_elfNN_mkarchive): Ditto.
344
d0ef7741
TG		 3452010-06-02 Tristan Gingold <gingold@adacore.com>
346
347 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
348
a009f2e7
RW		 3492010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
350
351 * configure: Regenerate.
352
46d00b8a
TG		 3532010-06-01 Tristan Gingold <gingold@adacore.com>
354
355 * vms-alpha.c (struct vms_private_data_struct): Add
356 transfer_address field. Remove unused dst_info field.
357 (alpha_vms_write_exec): Use transfer_address.
358 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
359 (alpha_vms_bfd_final_link): Set transfer_address.
360
7d5ee7d7
TG		 3612010-05-31 Tristan Gingold <gingold@adacore.com>
362
363 * vms-lib.c (credat_lo, credat_hi): New fields.
364 (vms_read_block): Adjust comments.
365 (vms_write_block): New function.
366 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
367 hard-coded values with constants. Set credat_lo and credat_hi.
368 (_bfd_vms_lib_mkarchive): Add argument kind.
369 Set ver, mhd_size and type according to kind.
370 (_bfd_vms_lib_alpha_mkarchive): New function.
371 (struct lib_index): Renamed from struct vms_index
372 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
373 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
374 argument and handle it.
375 (vms_write_index): Adjust argument idx. Handle elf indexes.
376 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
377 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
378 use it. Handle elf indexes. Set credat.
379 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
380 (_bfd_vms_lib_alpha_mkarchive): ... this.
381 * libbfd.h: Regenerated.
382 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
383
7aa09196
SA		 3842010-05-28 Sterling Augustine <sterling@tensilica.com>
385
7d5ee7d7 386 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
7aa09196
SA		 387 of code to change the bits in the instructions to match the changes
388 in the relocations. Declare dest_addr and sym_sec to help.
389
81c5c866
JK		 3902010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
391
392 Workaround GCC PR middle-end/4210.
393 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
394 and val[3].
395
953b49ed
TG		 3962010-05-27 Tristan Gingold <gingold@adacore.com>
397
398 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
399 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
400 (vms_time_to_time_t): Use them instead of local const.
401 (vms_time_t_to_vms_time): New function.
402 (vms_get_time): Likewise.
403 (vms_raw_get_time): Likewise.
404 * vms.h (vms_time_t_to_vms_time): New declaration.
405 (vms_get_time): Likewise.
406 (vms_raw_get_time): Likewise.
407
f9eeb9c9
TG		 4082010-05-26 Tristan Gingold <gingold@adacore.com>
409
410 * vms-alpha.c: Update comments.
411 (alpha_vms_write_exec): Set lnkflags. Write the GST.
412 (alpha_vms_link_output_symbol): New function.
413 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
414 Set dst_section private field.
415 (alpha_vms_bfd_final_link): Remove code that set dst_section.
416
65077aa8
TG		 4172010-05-26 Tristan Gingold <gingold@adacore.com>
418
419 * bfdio.c: Declare and define _bfd_memory_iovec.
420 (bfd_bread): Move code for BFD_IN_MEMORY...
421 (bfd_bwrite): ... Ditto ...
422 (bfd_tell): ... Ditto ...
423 (bfd_flush): ... Ditto ...
424 (bfd_stat): ... Ditto ...
425 (bfd_seek): ... Ditto ...
426 (bfd_get_size): ... Ditto ...
427 (bfd_mmap): ... Ditto ...
428 (memory_bread): ... to these new functions.
429 (memory_bwrite): Ditto.
430 (memory_btell): Ditto.
431 (memory_bseek): Ditto.
432 (memory_bflush): Ditto.
433 (memory_bstat): Ditto.
434 (memory_bmmap): Ditto.
435 (memory_bclose): New function.
436 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
437 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
438 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
439 (bfd_make_writable): Use _bfd_memory_iovec.
440 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
441 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
442 _bfd_memory_iovec.
443 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
444 instead of origin.
445 * libbfd.h: Regenerate.
446
8e45593f
NC		 4472010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
448 Joseph Myers <joseph@codesourcery.com>
449 Andrew Stubbs <ams@codesourcery.com>
450
451 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
452 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
453 * configure.in: Handle FDPIC vectors.
454 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
455 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
456 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
457 SYMBOL_REFERENCES_LOCAL for function descriptors.
458 (fdpic_object_p): New.
459 (sh_reloc_map): Add FDPIC and movi20 relocations.
460 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
461 range.
462 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
463 definitions.
464 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
465 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
466 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
467 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
468 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
469 New.
470 (get_plt_info): Handle FDPIC.
471 (MAX_SHORT_PLT): Define.
472 (get_plt_index, get_plt_offset): Handle short_plt.
473 (union gotref): New.
474 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
475 got_type and adjust all uses. Add GOT_FUNCDESC.
476 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
477 local_got_tls_type to local_got_type.
478 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
479 users changed.
480 (sh_elf_local_funcdesc): Define.
481 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
482 and srofixup.
483 (sh_elf_link_hash_newfunc): Initialize new fields.
484 (sh_elf_link_hash_table_create): Set fdpic_p.
485 (sh_elf_omit_section_dynsym): New.
486 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
487 and .rofixup.
488 (allocate_dynrelocs): Allocate local function descriptors and space
489 for R_SH_FUNCDESC-related relocations, and for rofixups.
490 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
491 require function descriptors.
492 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
493 (sh_elf_modify_program_headers): New.
494 (sh_elf_size_dynamic_sections): Allocate function descriptors for
495 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
496 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
497 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
498 entry in the .dynamic section.
499 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
500 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
501 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
502 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
503 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
504 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
505 read-only section warnings. Handle undefined weak symbols. Generate
506 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
507 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
508 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
509 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
510 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
511 Handle 20-bit relocations.
512 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
513 counts.
514 (sh_elf_check_relocs): Handle new relocations. Make symbols
515 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
516 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
517 for R_SH_DIR32.
518 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
519 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
520 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
521 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
522 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
523 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
524 Use install_movi20_field. Rename srel to srelgot. Always generate
525 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
526 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
527 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
528 Rename sgot to sgotplt. Assert that the right number of rofixups
529 and dynamic relocations were allocated.
530 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
531 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
532 (elf_backend_can_make_relative_eh_frame)
533 (elf_backend_can_make_lsda_relative_eh_frame)
534 (elf_backend_encode_eh_address): Define.
535 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
536 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
537 Redefine for FDPIC vector.
538 * reloc.c: Add SH FDPIC and movi20 relocations.
539 * targets.c (_bfd_target_vector): Add FDPIC vectors.
540 * configure, bfd-in2.h, libbfd.h: Regenerated.
541
9fcd9da6
NC		 5422010-05-25 Jay Krell <jay.krell@cornell.edu>
543
544 PR ld/11624
545 * archive.c (_bfd_calloc_wrapper): New function.
546 (_bfd_add_bfd_to_archive_cache): Use it.
547
548 * configure.in: Add alpha*-*-*vms* to list of natives.
549 * configure: Regenerate.
550
551 * vms-misc.c: Define globalref if necessary.
552 (vms_convert_to_var_unix_filename): Rename to
553 _bfd_vms_convert_to_var_unix_filename and export.
554 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
555 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
556 vms_convert_to_var_unix_filename.
557
c734eb83
TG		 5582010-05-24 Tristan Gingold <gingold@adacore.com>
559
ce76e55c
TG		 560 * vms-alpha.c (add_symbol_entry): New function extrated from ...
561 (add_symbol): ... adjusted.
c734eb83 562
5fe88cfb
TG		 5632010-05-24 Tristan Gingold <gingold@adacore.com>
564
565 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
566 (alpha_vms_write_exec): Add a comment.
567 (_bfd_vms_write_egsd): Ditto.
568 (alpha_vms_convert_symbol): Remove a blank line.
569
6a286118
TG		 5702010-05-21 Tristan Gingold <gingold@adacore.com>
571
572 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
573 for the GST.
574
c068d5be
TG		 5752010-05-21 Tristan Gingold <gingold@adacore.com>
576
577 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
578 SEC_LOAD if isect has data.
579 (vms_get_symbol_info): Refine the condition for 'T' type.
580
bd7b51b4
TG		 5812010-05-18 Tristan Gingold <gingold@adacore.com>
582
583 * vms-alpha.c (_bfd_vms_write_emh): New function.
584 (_bfd_vms_write_lmn): New function.
585 (_bfd_vms_write_eeom): Moved.
586 (hash_string): Likewise.
587 (_bfd_vms_length_hash_symbol): Likewise.
588 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
589 and _bfd_vms_write_lmn, and call these functions.
590
0fca53b7
TG		 5912010-05-18 Tristan Gingold <gingold@adacore.com>
592
593 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
594 Add details in the messages.
595 (evax_bfd_print_image): Change message.
596
18ae9cc1
L		 5972010-05-18 H.J. Lu <hongjiu.lu@intel.com>
598
599 PR gas/11600
600 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
601 (elf_fake_sections): Likewise.
602
603 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
604 SHF_EXCLUDE here.
605 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
606
9a1b4480
TG		 6072010-05-17 Tristan Gingold <gingold@adacore.com>
608
609 * vms-alpha.c: Include esgps.h and eidc.h.
610 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
3a689531
TG		 611 (evax_bfd_print_egsd_flags): New function, extracted from ...
612 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
9a1b4480
TG		 613 EGSD__C_SPSC and EGSD__C_IDC.
614
af47dcbf
TG		 6152010-05-14 Tristan Gingold <gingold@adacore.com>
616
617 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
618 (_bfd_vms_get_object_record): Handle align byte only in the
619 foreign case.
620
7256a114
TG		 6212010-05-14 Tristan Gingold <gingold@adacore.com>
622
623 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
624 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
625 * libbfd.h: Regenerate.
626 * configure.in (havevecs): Define HAVE_all_vecs when
627 --enable-targets=all is set. Use AC_SUBST on it.
628 (tdefaults): Do not add havevecs.
629 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
630 * configure: Regenerate.
631 * Makefile.am (HAVEVECS): New variable.
632 (INCLUDES): Add HAVEVECS.
633 * Makefile.in: Regenerate.
634 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
635 target is selected. Add #ifdef/#endif around vms specific code.
636 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
637 bfd_elfNN_archive_slurp_extended_name_table,
638 bfd_elfNN_archive_construct_extended_name_table,
639 bfd_elfNN_archive_truncate_arname,
640 bfd_elfNN_archive_write_armap,
641 bfd_elfNN_archive_read_ar_hdr,
642 bfd_elfNN_archive_write_ar_hdr,
643 bfd_elfNN_archive_openr_next_archived_file,
644 bfd_elfNN_archive_get_elt_at_index,
645 bfd_elfNN_archive_generic_stat_arch_elt,
646 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
647
4547cb56
NC		 6482010-05-11 Jie Zhang <jie@codesourcery.com>
649
650 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
651 Tag_ABI_HardFP_use correctly.
652
3390ce30
AM		 6532010-05-11 Alan Modra <amodra@gmail.com>
654
655 * coffcode.h (coff_write_object_contents): Enclose all occurrences
656 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
657
92750f34
DJ		 6582010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
659
660 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
661 sym_name to improve packing.
662 (cortex_a8_erratum_scan): Check for PLT entries.
663 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
664
6540b386
TG		 6652010-05-07 Tristan Gingold <gingold@adacore.com>
666
667 * Makefile.in: Regenerate with automake 1.11.1.
668 * aclocal.m4: Ditto.
669
3e01a7fd
NC		 6702010-05-05 Nick Clifton <nickc@redhat.com>
671
672 * po/es.po: Updated Spanish translation.
673
fa23f0f4
TG		 6742010-05-03 Tristan Gingold <gingold@adacore.com>
675
676 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
677 selective_search flag.
678 Add comments.
679 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
680 before output_has_begun is set.
681
44273c5b
TG		 6822010-05-03 Tristan Gingold <gingold@adacore.com>
683
684 * vms-alpha.c: Add comments.
685 (struct vms_private_data_struct): Remove image_autoextend field.
686 (dst_check_allocation): Removed.
687 (image_write): Remove call to dst_check_allocation.
688 (vms_slurp_debug): Do not set image_autoextend. Adjust section
689 size.
690 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
691 (alpha_vms_write_exec): Use dst_section to get the dst section.
692 Write the dmt section.
693 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
694 (alpha_vms_read_sections_content): Do not set image_autoextend.
fa23f0f4 695 (alpha_vms_bfd_final_link): Generate the dst.
44273c5b 696
ab94b07c
TG		 6972010-05-03 Tristan Gingold <gingold@adacore.com>
698
699 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
700 next array.
701 (vms_lib_dcx): Adjust for the above change.
702
0672748a
L		 7032010-04-30 H.J. Lu <hongjiu.lu@intel.com>
704
705 PR ld/11542
706 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
707
708 * elf32-i386.c (elf_i386_relocate_section): Use it.
709 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
710
13a985e1
TG		 7112010-04-30 Tristan Gingold <gingold@adacore.com>
712
713 * vms-lib.c (vms_read_block): New function.
714 (vms_traverse_index): Use vms_read_block. Handle long key names.
715
8e57e1d1
TG		 7162010-04-30 Tristan Gingold <gingold@adacore.com>
717
718 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
719 and syms removed.
720 (struct carsym_mem): New structure.
721 (vms_add_index): New function.
722 (vms_add_indexes_from_list): New function.
723 (vms_traverse_index): Parameter carsym changed to carsym_mem.
724 Code adjusted to handle elfidx.
725 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
726 Parameter NBREL is now a pointer.
727 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
728 archives.
729 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
730 (_bfd_vms_lib_find_symbol): Ditto.
731 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
732 check MHD id.
733 (_bfd_vms_lib_get_module): New function.
734 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
735 function.
736 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
737 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
738 (vms_write_index): Adjust for structure renamed.
739 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
740 changes of _bfd_vms_lib_find_symbol.
741
bb591cfe
KT		 7422010-04-28 Kai Tietz <kai.tietz@onevision.com>
743
744 * config.bfd: Correct accidential reverted patch
745 about vax*-*-*vms*.
746
ef72a554
KT		 7472010-04-27 Kai Tietz <kai.tietz@onevision.com>
748
749 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
750 to USE_MINGW64_LEADING_UNDERSCORES.
854b41e7 751 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
ef72a554
KT		 752 * config.bfd: Change underscoring default for x64 mingw
753 to false.
754 * coffcode.h (coff_write_relocs): Add check that dereferenced
755 sym_ptr_ptr isn't NULL.
756 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
757 * configure: Regenerated.
758 * configure.in: Add option '--enable-leading-mingw64-underscores'
759 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
760
4d9e2b27
NC		 7612010-04-27 Nick Clifton <nickc@redhat.com>
762
763 PR binutils/11512
764 * coffgen.c (coff_find_nearest_line): Incldue the section address
765 of function name symbols in address comparisons.
766
4ba3f034
NC		 7672010-04-27 Nick Clifton <nickc@redhat.com>
768
769 * po/fr.po: Updated French translation.
770
9a83a553
AM		 7712010-04-23 Alan Modra <amodra@gmail.com>
772
773 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
774 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
775 throughout file.
776 (assign_file_positions_for_load_sections): Modify section in
777 segment warning to ignore overlay vmas.
778 * elf32-spu.c (spu_elf_object_p): Replace use of
779 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
780
9c9c98a5
NC		 7812010-04-22 Nick Clifton <nickc@redhat.com>
782
783 * po/bfd.pot: Updated by the Translation project.
784 * po/vi.po: Updated Vietnamese translation.
785
3ac9b6c9
AM		 7862010-04-22 Alan Modra <amodra@gmail.com>
787
788 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
789 change. Tidy. Don't error on sections not allocated in segment.
790
85fdf906
AH		 7912010-04-15 Andrew Haley <aph@redhat.com>
792
793 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
794 merge_exidx_entries.
795 * bfd-in2.h: Likewise.
796 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
797 control merging of exidx entries.
9c9c98a5 798
41820509
JM		 7992010-04-20 Joseph Myers <joseph@codesourcery.com>
800
801 * elf32-tic6x.h: New.
802 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
803 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
804 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
805 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
806 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
807 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
808 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
809 elf32_tic6x_relocate_section): Handle REL relocations.
810 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
811
643be349
JJ		 8122010-04-20 Jakub Jelinek <jakub@redhat.com>
813
814 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
815 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
816
c9736ba0
NC		 8172010-04-19 Nick Clifton <nickc@redhat.com>
818
819 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
820 arhdrpos variable.
821 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
822 attribute to warned variable. Remove unused val, type and type2
823 variables.
824
11afaeda
TG		 8252010-04-16 Andreas Schwab <schwab@redhat.com>
826
827 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
828 strict-aliasing rules.
c9736ba0 829
ddfb684a
TG		 8302010-04-16 Tristan Gingold <gingold@adacore.com>
831
832 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
833 (_bfd_vms_get_object_record): Always assume there is a pad byte
834 for alignment.
11afaeda 835
ddfb684a
TG		 836 * vms-lib.c: Add a few comments.
837
75375b3e
MGD		 8382010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
839
840 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
841 attributes in v2.08 of the ABI.
842
f526ccf3
AM		 8432010-04-15 Alan Modra <amodra@gmail.com>
844
845 * config.bfd (vax*-*-*vms*): Delete.
846
95e34ef7
TG		 8472010-04-14 Tristan Gingold <gingold@adacore.com>
848
849 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
850 vms-tir.lo, vms.lo and add vms-alpha.lo
851 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
852 vms-tir.c, vms.c and add vms-alpha.c
853 * Makefile.in: Regenerate.
854 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
855 Remove vms_vax_vec.
856 * configure: Regenerate.
857 * targets.c (vms_vax_vec): Remove the declaration.
858 (_bfd_target_vector): Remove vms_vax_vec.
859 * vms-alpha.c: New file.
860 * vms-gsd.c: Removed, rewritten in vms-alpha.c
861 * vms-hdr.c: Ditto.
862 * vms-tir.c: Ditto.
863 * vms.c: Ditto.
864 * vms-misc.c: Fix indentation and comments. Replace most of
865 #if VMS_DEBUG/vms_debug with vms_debug2.
866 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
867 (hash_string): Ditto.
868 (_bfd_vms_length_hash_symbol): Ditto.
869 (maybe_adjust_record_pointer_for_object): Ditto.
870 (_bfd_vms_get_object_record): Ditto.
871 (vms_get_remaining_object_record): Ditto.
872 (_bfd_vms_push): Ditto.
873 (_bfd_vms_pop): Ditto.
874 (_bfd_vms_get_header_values): Removed.
875 (_bfd_vms_get_first_record): Removed.
876 (vms_get_remaining_image_record): Removed.
877 (new_symbol): Removed.
878 (_bfd_vms_enter_symbol): Removed.
879 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
880 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
881 parameter with struct vms_rec_wr.
882 (_bfd_vms_output_push): Removed and replaced by ...
883 (_bfd_vms_output_begin_subrec): ... new function.
884 (_bfd_vms_output_alignment): Replace bfd parameter with
885 struct vms_rec_wr, and adjust.
886 (_bfd_vms_output_check): Ditto
887 (_bfd_vms_output_byte): Ditto.
888 (_bfd_vms_output_short): Ditto.
889 (_bfd_vms_output_long): Ditto.
890 (_bfd_vms_output_quad): Ditto.
891 (_bfd_vms_output_counted): Ditto.
892 (_bfd_vms_output_dump): Ditto.
893 (_bfd_vms_output_fill): Ditto.
894 (_bfd_vms_output_pop): Removed and replaced by ...
895 (_bfd_vms_output_end_subrec): ... new function.
896 (_bfd_vms_output_flush): Removed.
897 (_bfd_vms_output_align): New function.
898 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
899 parameter.
900 (vms_convert_to_var): New function imported from vms.c
901 (vms_convert_to_var_1): Ditto.
902 (vms_convert_to_var_unix_filename): Ditto.
903 (vms_get_module_name): Ditto.
904 (get_vms_time_string): Ditto.
905 (vms_time_to_time_t): Ditto.
906 (vms_rawtime_to_time_t): Ditto.
907 * vms.h: All macros for the VMS file format are now in include/vms.
908 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
909 have been removed.
910 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
911 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
912 (struct funcinfo, struct vms_private_data_struct): Ditto.
913 (struct vms_section_data_struct): Ditto.
914 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
915 (vms_get_module_name, get_vms_time_string): New declarations.
916 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
917 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
918 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
919 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
920 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
921 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
922 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
923 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
924 (_bfd_vms_output_fill): Ditto.
925 (bfd_vms_set_section_flags): Ditto.
926
895fa45f
MGD		 9272010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
928
929 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
930 exit due to merging the same weak symbol to test that the symbols are
931 actually weak.
932
727ac201
AM		 9332010-04-13 Alan Modra <amodra@gmail.com>
934
935 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
936 when optimizing high got_tlsgd/ld insns.
937
fe50f439
L		 9382010-04-10 H.J. Lu <hongjiu.lu@intel.com>
939
940 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
941 define.
942 (HAVE_PRSTATUS32_T): Likewise.
943
8bc7f138
L		 9442010-04-10 H.J. Lu <hongjiu.lu@intel.com>
945
946 PR corefiles/11467
947 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
948 for x86_64-*-linux*.
949 * config.in: Regenerated.
950 * configure: Likewise.
951
952 * elf.c: Include CORE_HEADER if it is defined.
953
9542010-04-10 H.J. Lu <hongjiu.lu@intel.com>
955 Jan Kratochvil <jan.kratochvil@redhat.com>
956
957 * hosts/x86-64linux.h: New.
958
3d540e93
NC		 9592010-04-09 Nick Clifton <nickc@redhat.com>
960
961 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
962 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
963 variables htab and hdr_info and mark info parameter as unused.
964 * elf.c (prep_headers): Remove unused variable i_phdrp.
965 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
966 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
967 as unused.
968 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
969 * verilog.c (verilog_write_section): Remove unused variable
970 address.
971
d1a98e0c
AM		 9722010-04-07 Alan Modra <amodra@gmail.com>
973
974 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
975 * configure: Regenerate.
976
6f8bcf84
L		 9772010-04-06 H.J. Lu <hongjiu.lu@intel.com>
978
979 PR ld/11434
980 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
981
0e9b2e9a
TG		 9822010-04-06 Tristan Gingold <gingold@adacore.com>
983
984 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
985
a233b20c
JJ		 9862010-04-05 Jakub Jelinek <jakub@redhat.com>
987
604282a7
JJ		 988 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
989 provided that it has the expected address size and zero segment
990 length.
991
a233b20c
JJ		 992 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
993 (struct line_info): Add op_index field, change end_sequence type to
994 unsigned char.
995 (new_line_sorts_after): For the same address compare op_index.
996 (add_line_info): Add op_index argument, store it into the structure.
997 (decode_line_info): Complain about unknown versions of .debug_line.
998 Initialize maximum_ops_per_insn. Add op_index state register and
999 track it.
1000
f2faa800
NS		 10012010-04-01 Nathan Sidwell <nathan@codesourcery.com>
1002
1003 * elf32-ppc.c (apuinfo_set): New static var.
1004 (ppc_elf_begin_write_processing): Set it here, always create an
1005 APUinfo section if there were any in the inputs.
1006 (ppc_elf_write_section): Check apuinfo_set.
1007 (ppc_elf_final_write_processing): Likewise.
1008
4b544b64
TG		 10092010-04-01 Tristan Gingold <gingold@adacore.com>
1010
1011 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
1012 vms_time_to_time_t and vms_rawtime_to_time_t.
1013 * vms.c (vms_alpha_vec): Add archives support.
1014 * vms-misc.c: Include safe-ctype.h
1015 (vms_get_module_name): New function.
1016 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
1017 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
1018 vms_get_module_name function. Use this function.
1019 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
1020 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
1021 Add prototypes for vms-lib.c
1022 * libbfd.h: Regenerate.
1023 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
1024 vms-lib.lo to vms_alpha_vec.
1025 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
1026 * configure: Regenerate.
1027 * bfd.c: Add selective_search field.
1028 * bfd-in2.h: Regenerate.
1029 * archive.c (append_relative_path): Rename to
1030 _bfd_append_relative_path and make it public.
1031 (_bfd_get_elt_at_filepos): Adjust for above renaming.
1032 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
1033 (BFD32_BACKENDS_CFILES): Add vms-lib.c
1034 * Makefile.in: Regenerate.
1035
c07cbdd7
JJ		 10362010-04-01 Jakub Jelinek <jakub@redhat.com>
1037
1038 * dwarf2.c (read_attribute_value): Handle CU version 4
1039 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
1040 and DW_FORM_flag_present. For unknown form value return NULL.
1041 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
1042 like DW_FORM_block.
1043 (parse_comp_unit): Allow CU version 4.
1044
e236b51d
HPN		 10452010-04-01 Hans-Peter Nilsson <hp@axis.com>
1046
1047 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
1048 to _bfd_elf_get_dynamic_reloc_section.
1049 (elf_cris_discard_excess_dso_dynamics): Ditto.
1050
b706dc83
KT		 10512010-03-31 Kai Tietz <kai.tietz@onevision.com>
1052
1053 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
1054 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
1055
9d6ded02
AM		 10562010-03-31 Alan Modra <amodra@gmail.com>
1057
1058 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
1059 TPREL16_HI and TPREL16_HA insns.
1060
bfbff9eb
HPN		 10612010-03-31 Hans-Peter Nilsson <hp@axis.com>
1062
1063 PR ld/11458
1064 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
1065 assert of empty pcrel_relocs_copied on the direct symbol. Instead
1066 of moving the list from the indirect symbol to the direct symbol,
1067 merge into any existing list.
1068 (cris_elf_check_relocs): Store the original section in the
1069 pcrel_relocs_copied list, not the relocation section.
1070 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
1071 the relocation section, for reducing its size. Change the
1072 BFD_ASSERT into a check for the section being read-only, and only
1073 emit warnings and TEXTREL marker when there's an entry for a
1074 read-only section.
1075
41ed1ee7
DJ		 10762010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1077
1078 * elf32-arm.c (using_thumb_only): Handle v6-M.
1079
ddfd6795
AM		 10802010-03-26 Alan Modra <amodra@gmail.com>
1081
1082 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
1083 * bfd-in.h (elf_discarded_section): Clarify comment.
1084 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
1085 * bfd-in2.h: Regenerate.
1086
1352b58a
AM		 10872010-03-26 Matt Rice <ratmice@gmail.com>
1088
1089 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
1090 as unique in the armap.
1091
6abec6bc
AM		 10922010-03-26 Alan Modra <amodra@gmail.com>
1093
1094 PR ld/11375
1095 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
1096 possible stub on branches.
1097
40b36596
JM		 10982010-03-25 Joseph Myers <joseph@codesourcery.com>
1099
1100 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
1101 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
1102 (BFD32_BACKENDS): Add elf32-tic6x.lo.
1103 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
1104 * Makefile.in: Regenerate.
1105 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
1106 (bfd_archures_list): Update.
1107 * config.bfd (tic6x-*-elf): New.
1108 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
1109 New.
1110 * configure: Regenerate.
1111 * cpu-tic6x.c, elf32-tic6x.c: New.
1112 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
1113 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
1114 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
1115 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
1116 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
1117 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
1118 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
1119 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
1120 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
1121 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
1122 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
1123 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
1124 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
1125 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
1126 (_bfd_target_vector): Update.
1127 * bfd-in2.h, libbfd.h: Regenerate.
1128
4f608e79
L		 11292010-03-24 H.J. Lu <hongjiu.lu@intel.com>
1130
1131 * aout-target.h: Update copyright year.
1132 * aout-tic30.c: Likewise.
1133 * coff-alpha.c: Likewise.
1134 * coff-rs6000.c: Likewise.
1135 * coff64-rs6000.c: Likewise.
1136 * elf64-mips.c: Likewise.
1137 * ieee.c: Likewise.
1138 * libecoff.h: Likewise.
1139 * mach-o-target.c: Likewise.
1140 * mach-o.c: Likewise.
1141 * oasys.c: Likewise.
1142 * targets.c: Likewise.
1143
337660d8
L		 11442010-03-24 H.J. Lu <hongjiu.lu@intel.com>
1145
1146 * libbfd-in.h: Update copyright year.
1147
ca4a656b
L		 11482010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1149
1150 PR ld/11413
1151 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
1152 instead of shared.
1153
47b2e99c
JZ		 11542010-03-19 Jie Zhang <jie@codesourcery.com>
1155
1156 * elf32-arm.c (struct section_list): Remove.
1157 (section_list): Remove typedef.
1158 (record_section_with_arm_elf_section_data): Remove.
1159 (find_arm_elf_section_entry): Remove.
1160 (get_arm_elf_section_data): Use is_arm_elf.
1161 (unrecord_section_with_arm_elf_section_data): Remove.
1162 (elf32_arm_new_section_hook): Don't call
1163 record_section_with_arm_elf_section_data.
1164 (elf32_arm_write_section): Set mapcount to -1 when
1165 the map has been used. Don't call
1166 unrecord_section_with_arm_elf_section_data.
1167 (unrecord_section_via_map_over_sections): Remove.
1168 (elf32_arm_close_and_cleanup): Remove.
1169 (elf32_arm_bfd_free_cached_info): Remove.
1170 (bfd_elf32_close_and_cleanup): Don't define.
1171 (bfd_elf32_bfd_free_cached_info): Don't define.
1172
441f34fa
L		 11732010-03-18 H.J. Lu <hongjiu.lu@intel.com>
1174
1175 PR binutils/11396
1176 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
1177 * libcoff.h: Regenerated.
1178
1179 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
1180 if dont_strip_reloc is set.
1181 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
1182 dont_strip_reloc on output if there is no .reloc and
1183 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
1184
b43420e6
NC		 11852010-03-18 Wei Guozhi <carrot@google.com>
1186
1187 PR gas/11323
1188 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
1189 R_ARM_GOT_PREL.
1190 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
1191 * bfd-in2.h: Regenerate.
1192 * libbfd.h: Regenerate.
1193
a1b88b01
L		 11942010-03-17 H.J. Lu <hongjiu.lu@intel.com>
1195
1196 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
1197 (BFD_RELOC_SPU_STUB): Likewise.
1198
4b0f0711
L		 11992010-03-17 Jie Zhang <jie@codesourcery.com>
1200
1201 * elf.c (assign_file_positions_for_load_sections): Avoid
1202 overflow.
1203
f4bacdc0
AM		 12042010-03-17 Alan Modra <amodra@gmail.com>
1205
93620fdb 1206 PR binutils/11382
f4bacdc0
AM		 1207 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
1208 proper type.
1209
8f73510c
AM		 12102010-03-17 Alan Modra <amodra@gmail.com>
1211
1212 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
1213
67f0cbdb
AM		 12142010-03-16 Alan Modra <amodra@gmail.com>
1215
1216 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
1217 (ppc64_elf_edit_toc): Set it here.
1218 (ha_reloc_match): New function.
1219 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
1220
1bbe0902
AM		 12212010-03-15 Alan Modra <amodra@gmail.com>
1222
1223 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
1224 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
1225
70cc837d
AM		 12262010-03-14 Alan Modra <amodra@gmail.com>
1227
1228 PR ld/11378
1229 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
1230 * elf64-ppc.c (call_check_done): Define.
1231 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
1232 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
1233 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
1234 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
1235 Simplify return logic. Iterate over all .init and .fini fragments
1236 by recursion. Set makes_toc_func_call here..
1237 (ppc64_elf_next_input_section): ..rather than here.
1238 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
1239
7b8f6675
AM		 12402010-03-13 Alan Modra <amodra@gmail.com>
1241
1242 PR ld/11375
1243 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
1244 function descriptor symbol if there is one, not just for plt stubs.
1245 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
1246
a6cc6b3b
RO		 12472010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1248
1249 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
1250 version twice.
1251 Skip it when constructing def.vd_next.
1252
1253 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
1254 bfd_elf32_i386_sol2_vec.
1255 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
1256 (elf32_bed): Redefine to elf32_i386_sol2_bed.
1257 (elf_backend_want_plt_sym): Redefine to 1.
1258
1259 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
1260 bfd_elf64_x86_64_sol2_vec.
1261 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
1262 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
1263 (elf_backend_want_plt_sym): Redefine to 1.
1264
1265 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
1266 bfd_elf32_i386_sol2_vec.
1267 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
1268 targ64_selvecs.
1269 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
1270 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
1271 targ_selvecs.
1272
1273 * configure.in: Handle bfd_elf32_i386_sol2_vec,
1274 bfd_elf64_x86_64_sol2_vec.
1275 * configure: Regenerate.
1276
1277 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
1278 (bfd_elf64_x86_64_sol2_vec): Declare.
1279 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
1280 bfd_elf64_x86_64_sol2_vec.
1281
f7dd8c79
DJ		 12822010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
1283
1284 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
1285 sections.
1286
8af6b354
AM		 12872010-03-04 Alan Modra <amodra@gmail.com>
1288
1289 PR 11302
1290 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
1291 (read_attribute_value, decode_line_info): Likewise.
1292 (add_line_info, read_rangelist): Return FALSE on alloc failures.
1293 (arange_add, sort_line_sequences): Likewise.
1294 (find_abstract_instance_name): Handle failures from called funcs.
1295 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
1296 (find_line): Realloc to a temp, and handle alloc fail.
1297
501abfe0
DJ		 12982010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1299
1300 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
1301 a mapping symbol to an empty section.
1302
5488d830
MGD		 13032010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1304
1305 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
1306 return value from the call to _bfd_elf_merge_object_attributes.
1307
fe33d2fa
CL		 13082010-03-02 Christophe Lyon <christophe.lyon@st.com>
1309 Alan Modra <amodra@gmail.com>
1310
1311 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
1312 destination mode of the a8 stub.
1313 (elf32_arm_link_hash_table): Add top_id field.
1314 (elf32_arm_link_hash_table_create): Initialize top_id.
1315 (arm_type_of_stub): Update prototype, st_type can now be updated
1316 by this function. Actual destination address in case of PLT is
1317 computed here, to help factorizing code.
1318 (elf32_arm_stub_name): Update prototype, use stub_type additional
1319 parameter to build stub name.
1320 (elf32_arm_get_stub_entry): Update prototype, use stub_type
1321 additional parameter to build stub entry.
1322 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
1323 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
1324 Call elf32_arm_final_link_relocate to process all in-stub
1325 relocations.
1326 (elf32_arm_setup_section_lists): Update top_id.
1327 (cortex_a8_erratum_scan): Record stub destination mode.
1328 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
1329 to new prototype.
1330 (elf32_arm_final_link_relocate): Enable processing of in-stub
1331 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
1332 needed, enabling code factorization.
1333 (elf32_arm_final_link): Process stub sections.
1334 (elf32_arm_output_map_sym): Add entry to code/data map.
1335
b48ca1d4
DM		 13362010-03-01 David S. Miller <davem@davemloft.net>
1337
1338 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
1339 h->def_regular, set h->ref_regular.
1340 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
1341 and dynamic relocations if h->ref_regular.
1342
679b7c76
DM		 1343 * elfxx-sparc.c (struct elf_reloc_map): Delete.
1344 (sparc_reloc_map): Delete.
1345 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
1346 relocation type in switch statements.
1347
dfa7b0b8
AM		 13482010-02-25 Alan Modra <amodra@gmail.com>
1349
1350 PR ld/11304
1351 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
1352 to final_link and invert. For final link allow some flags to
1353 differ. Don't specially allow flags to be all zero.
1354
d4a77f3f
NC		 13552010-02-24 Alan Modra <amodra@gmail.com>
1356
1357 PR binutils/10858
1358 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
1359 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
1360 table.
1361
17e57237
NC		 13622010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1363
1364 PR binutils/11297
1365 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
1366 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
1367
263badd7
AM		 13682010-02-22 Alan Modra <amodra@gmail.com>
1369
1370 * reloc.c (bfd_check_overflow): When forming addrmask, shift
1371 fieldmask left by rightshift.
1372 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
1373 overflow checks.
1374
c35bdf6e
L		 13752010-02-20 H.J. Lu <hongjiu.lu@intel.com>
1376
1377 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
1378 STT_GNU_IFUNC on large common symbol.
1379
c16153ae
L		 13802010-02-18 H.J. Lu <hongjiu.lu@intel.com>
1381
1382 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
1383 has_ifunc_symbols if the symbol comes from a shared library.
1384 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1385 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1386 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1387 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1388 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
1389
d0bf826b
AM		 13902010-02-19 Alan Modra <amodra@gmail.com>
1391
1392 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
1393 (_bfd_elf_copy_private_header_data): ..here.
1394 * elflink.c (_bfd_elf_size_group_sections): New function.
1395 (bfd_elf_size_dynamic_sections): Call it.
1396 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
1397 (_bfd_elf_fixup_group_sections): Declare.
1398
cd21e546
MGD		 13992010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1400
1401 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
1402 merging Tag_DIV_use, Tag_MPextension_use, and
1403 Tag_MPextension_use_legacy tags.
1404
415f38a6
AM		 14052010-02-18 Alan Modra <amodra@gmail.com>
1406
1407 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
1408 commit. Don't write zeros for removed group members.
1409 (_bfd_elf_copy_private_header_data): Adjust size of group section
1410 when group members are removed by objcopy.
1411
b946d5d8
DK		 14122010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
1413
1414 PR binutils/11280
1415 * configure.host (*-*-solaris2.11): Add host define to select
1416 valid default code page for windres/windmc on solaris.
1417
ab7875de
NC		 14182010-02-15 Nick Clifton <nickc@redhat.com>
1419
1420 * po/vi.po: Updated Vietnamese translation.
1421
33811162
DG		 14222010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1423
1424 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
1425 missing mapping symbol to data only sections.
1426
00c50991
DM		 14272010-02-11 David S. Miller <davem@davemloft.net>
1428
1429 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
1430 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
1431 symbols.
1432 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
1433 these relocs on global symbols.
1434 (gdopoff): New.
1435 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
1436 local symbol references which are not STT_GNU_IFUNC. Handle
1437 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
1438 and deal with negative vs. non-negative values properly.
1439
1523fa24
TG		 14402010-02-09 Tristan Gingold <gingold@adacore.com>
1441
1442 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
1443 non-external relocation.
1444
7865406b
AM		 14452010-02-09 Alan Modra <amodra@gmail.com>
1446
1447 * elf64-ppc.c (merge_got_entries): Move earlier in file.
1448 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
1449 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
1450 (ppc64_elf_layout_multitoc): Don't resize if we have already
1451 merged got entries.
1452
d7eeb400
MS		 14532010-02-09 Michael Holzheu <holzheu@de.ibm.com>
1454
1455 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
1456 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
1457 elfcore_write_s390_prefix): New.
1458 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
1459 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
1460 elfcore_write_s390_prefix): New.
1461 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
1462 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
1352b58a 1463 (elfcore_write_register_note): Handle .reg-s390-timer,
d7eeb400
MS		 1464 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
1465 .reg-s390-prefix section.
1466
f961d9dd
AM		 14672010-02-09 Alan Modra <amodra@gmail.com>
1468
1469 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
1470 unsigned char. Update variables and code using them throughout file.
1471 (struct ppc_link_hash_entry): Likewise for tls_mask.
1472
d0fae19d
AM		 1473 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
1474
d77c8a4b
AM		 1475 * elf64-ppc.c (has_small_toc_reloc): Don't define.
1476 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
1477 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
1478 code setting the flag.
1479 (ppc64_elf_next_toc_section): Group big-toc sections in
1480 0x80008000 chunks.
1481
72fbc6e5
DM		 14822010-02-08 David S. Miller <davem@davemloft.net>
1483
1484 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
1485 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
1486
1487 * elfxx-sparc.c (create_got_section): Delete.
1488 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
1489 section creator does that work for us. Use ->elf.foo instead of
1490 ->foo where applicable.
1491 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
1492 where applicable.
1493 (allocate_dynrelocs): Likewise.
1494 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1495 (_bfd_sparc_elf_relocate_section): Likewise.
1496 (sparc_vxworks_build_plt_entry): Likewise.
1497 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
1498 (sparc_finish_dyn): Likewise.
1499 (sparc_vxworks_finish_exec_plt): Likewise.
1500 (sparc_vxworks_finish_shared_plt): Likewise.
1501 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
1502
1503 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
1504 macros for visibilty and locality checks.
1505 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1506 (allocate_dynrelocs): Likewise.
1507 (_bfd_sparc_elf_relocate_section): Likewise.
1508 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
1509
1510 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
1511 but never used local var 'dynobj'.
1512
1513 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
1514 nocopyreloc.
1515
d0c9aeb3
DM		 1516 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
1517 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
1518 * bfd-in2.h: Regenerate.
1519 * libbfd.h: Regenerate.
1520
1521 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
1522 and loc_hash_memory.
1523 (_bfd_sparc_elf_link_hash_table_free): Declare.
1524 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
1525 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
1526 bfd_elf32_bfd_link_hash_table_free): Define.
1527 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
1528 has_ifunc_symbols if STT_GNU_IFUNC.
1529 (bfd_elf64_bfd_link_hash_table_free): Define.
1530 (elf_backend_post_process_headers): Define always.
1531 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
1532 (sparc_reloc_map): Add entries for new IFUNC relocs.
1533 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
1534 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
1535 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
1536 elf_sparc_get_local_sym_hash): New.
1537 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
1538 from here...
1539 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
1540 local hash table.
1541 (_bfd_sparc_elf_link_hash_table_free): New.
1542 (create_ifunc_sections): New.
1543 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
1544 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
1545 cons up a fake local hash table entry for it. Unconditionally add
1546 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
1547 dyn relocs for ifunc.
1548 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
1549 (allocate_dynrelocs): Unconditionally emit a PLT entry when
1550 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
1551 (allocate_local_dynrelocs): New function.
1552 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
1553 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
1554 like splt.
1555 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
1556 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
1557 plt in iplt/irelplt.
1558
9ea2b942
RS		 15592010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
1560
1561 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
1562 max_contents_size, only consider sections whose contents must
1563 be swapped in.
1564
0b8bcf0d
AM		 15652010-02-09 Alan Modra <amodra@gmail.com>
1566
1567 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
1568 (ppc64_elf_size_dynamic_sections): ..and here..
1569 (merge_got_entries): ..rather than here.
1570
33c0ec9d
AM		 15712010-02-09 Alan Modra <amodra@gmail.com>
1572
1573 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
1574 (has_small_toc_reloc): Define.
1575 (ppc64_elf_check_relocs): Set the above flags.
1576 (ppc64_elf_edit_opd): Delete obfd param.
1577 (ppc64_elf_tls_optimize): Likewise.
1578 (ppc64_elf_edit_toc): Likewise.
1579 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
1580 * elf64-ppc.h: Update prototypes.
1581
b0dddeec
AM		 15822010-02-08 Alan Modra <amodra@gmail.com>
1583
1584 * section.c (struct bfd_section): Delete has_tls_reloc,
1585 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
1586 Add sec_flg0 thru sec_flg5.
1587 (BFD_FAKE_SECTION): Update for changed flags.
1588 * ecoff.c (bfd_debug_section): Likewise.
1589 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1590 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1591 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
1592 * elf32-xtensa.c (reloc_done): Define.
1593 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
1594 * bfd-in2.h: Regenerate.
1595
06988dfc
TG		 15962010-02-08 Tristan Gingold <gingold@adacore.com>
1597
1598 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
1599 for non-scattered relocations.
1600
deddc40b
NS		 16012010-02-08 Nathan Sidwell <nathan@codesourcery.com>
1602
1603 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
1604 apuinfo sections, only scan input sections once and reuse the
1605 buffer.
1606
ce3d2015
AM		 16072010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1608
1609 * archures.c (bfd_mach_ppc_titan): Define.
1610 * bfd-in2.h: Regenerate.
1611 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
1612
06a162cf
AM		 16132010-02-08 Alan Modra <amodra@gmail.com>
1614
1615 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
1616
4c348442
SA		 16172010-02-05 Sterling Augustine <sterling@tensilica.com>
1618
1619 * elf.c (assign_file_positions_for_load_sections) Update lma of
1620 section if necessary. Fixes Bugzilla 11219.
1621
6bbec505
L		 16222010-02-05 H.J. Lu <hongjiu.lu@intel.com>
1623
1624 * elf32-i386.c: Remove trailing white spaces.
1625 * elf64-x86-64.c: Likewise.
1626
4dfe6ac6
NC		 16272010-02-03 Nick Clifton <nickc@redhat.com>
1628
1629 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
1630 entries for other architectures.
1631 (struct elf_link_hash_table): Add hash_table_id field.
1632 (elf_hash_table_id): New accessor macro.
1633 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
1634 parameter.
1635 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
1636 returning cast pointer.
1637 (elf32_mn10300_link_hash_table_create): Identify new table as
1638 containing MN10300 extensions.
1639 (mn10300_elf_relax_section): Check pointer returned by
1640 elf32_mn10300_hash_table.
1641 * elf32-arm.c: Likewise, except using ARM extensions.
1642 * elf32-avr.c: Likewise, except using AVR extensions.
1643 * elf32-bfin.c: Likewise, except using BFIN extensions.
1644 * elf32-cris.c: Likewise, except using CRIS extensions.
1645 * elf32-frv.c: Likewise, except using FRV extensions.
1646 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
1647 * elf32-i386.c: Likewise, except using I386 extensions.
1648 * elf32-lm32.c: Likewise, except using LM32 extensions.
1649 * elf32-m32r.c: Likewise, except using M32RM extensions.
1650 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
1651 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
1652 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
1653 * elf32-m68k.c: Likewise, except using M68K extensions.
1654 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
1655 * elf32-ppc.c: Likewise, except using PPC32 extensions.
1656 * elf32-s390.c: Likewise, except using S390 extensions.
1657 * elf32-sh.c: Likewise, except using SH extensions.
1658 * elf32-spu.c: Likewise, except using SPU extensions.
1659 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
1660 * elf64-alpha.c: Likewise, except using ALPHA extensions.
1661 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
1662 * elf64-ppc.c: Likewise, except using PPC64 extensions.
1663 * elf64-s390.c: Likewise, except using S390 extensions.
1664 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
1665 * elfxx-ia64.c: Likewise, except using IA64 extensions.
1666 * elfxx-mips.c: Likewise, except using MIPS extensions.
1667 * elfxx-sparc.c: Likewise, except using SPARC extensions.
1668 * elfxx-sparc.h: Likewise, except using SPARC extensions.
1669 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
1670 redundant structure.
1671 (elf32_cr16_hash_table): Delete unused macro.
1672 (elf32_cr16_link_hash_traverse): Delete unused macro.
1673 * elf32-score.c: Likewise.
1674 * elf32-score7.c: Likewise.
1675 * elf32-vax.c: Likewise.
1676 * elf64-sh64.c: Likewise.
1677
927be08e
AM		 16782010-02-03 Alan Modra <amodra@gmail.com>
1679
1680 * elf64-ppc.c (struct plt_entry): Move earlier in file.
1681 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
1682 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
1683 Update all uses.
1684 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
1685 Remove no_multi_toc.
1686 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
1687 when allocating a new struct got_entry.
1688 (allocate_got): New function, extracted from..
1689 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
1690 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
1691 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
1692 (ppc64_elf_setup_section_lists): Remove output_bfd param and
1693 no_multi_toc, add add_stub_section and layout_sections_again. Stash
1694 new params in htab. Extract some code to..
1695 (ppc64_elf_start_multitoc_partition): ..here. New function.
1696 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
1697 second pass toc scan.
1698 (merge_got_entries, merge_global_got, reallocate_got): New functions.
1699 (ppc64_elf_reinit_toc): Rename to..
1700 (ppc64_elf_finish_multitoc_partition): ..this.
1701 (ppc64_elf_layout_multitoc): New function.
1702 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
1703 layout_sections_again params.
1704 (ppc64_elf_relocate_section): Handle indirect got entries.
1705 * elf64-ppc.h: Update prototypes. Declare new functions.
1706
4339cae0
L		 17072010-02-02 H.J. Lu <hongjiu.lu@intel.com>
1708
1709 * elf-bfd.h (elfcore_write_xstatereg): New.
1710
1711 * elf.c (elfcore_grok_xstatereg): New.
1712 (elfcore_write_xstatereg): Likewise.
1713 (elfcore_grok_note): Handle NT_X86_XSTATE.
1714 (elfcore_write_register_note): Handle .reg-xstate section.
1715
9848eadf
TG		 17162010-02-01 Tristan Gingold <gingold@adacore.com>
1717
1718 * som.c (som_write_ar_hdr): Define this macro.
1719
f6fd0237
DA		 17202010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1721
1722 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
1723 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
1724 linkage table pointer to use the global table pointer if not doing
1725 a shared link.
1726
a1504221
JB		 17272010-01-29 Joel Brobecker <brobecker@adacore.com>
1728
1729 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
1730 if it has already been set.
1731
771deb08
TG		 17322010-01-27 Tristan Gingold <gingold@adacore.com>
1733
1734 * vms.h: Remove trailing spaces.
1735 (struct hdr_struct): Remove unused hdr_c_cpr field.
1736 (enum file_format_enum): Add comments.
1737 * vms.c (vms_bfd_print_private_bfd_data): New function that
1738 replaces the macro.
1739 Remove trailing spaces.
1740 * vms-misc.c: Improve comments.
1741 (_bfd_vms_get_object_record): Also handle files without pads.
1742 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
1743 * vms-gsd.c (struct flagdescstruct): Make name field const.
1744 (gsyflagdesc): Fix typo.
1745
bf102f86
AM		 17462010-01-27 Alan Modra <amodra@gmail.com>
1747
1748 PR ld/11217
1749 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
1750 (ppc64_elf_setup_section_lists): Init them.
1751 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
1752 and .toc on the same input file.
1753 (ppc64_elf_relocate_section): Correct GOT entry offset.
1754
8f95b6e4
TG		 17552010-01-26 Tristan Gingold <gingold@adacore.com>
1756
1757 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
1758 (bfd_target): Add _bfd_write_ar_hdr_fn field.
1759 * archive.c (is_bsd44_extended_name): New macro.
1760 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
1761 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
1762 name.
1763 (_bfd_archive_bsd44_construct_extended_name_table): New function.
1764 (_bfd_generic_write_ar_hdr): Ditto.
1765 (_bfd_bsd44_write_ar_hdr): Ditto.
1766 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
1767 (bsd_write_armap): Adjust firstreal computation.
1768 * libbfd-in.h (struct areltdata): Add extra_size field.
1769 (_bfd_generic_write_ar_hdr): Add prototype.
1770 (_bfd_bsd44_write_ar_hdr): Ditto.
1771 (_bfd_write_ar_hdr): Define.
1772 (_bfd_noarchive_write_ar_hdr): Ditto.
1773 (_bfd_archive_bsd_write_ar_hdr): Ditto.
1774 (_bfd_archive_coff_write_ar_hdr): Ditto.
1775 (_bfd_archive_bsd44_slurp_armap): Ditto.
1776 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
1777 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
1778 (_bfd_archive_bsd44_truncate_arname): Ditto.
1779 (_bfd_archive_bsd44_write_armap): Ditto.
1780 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
1781 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
1782 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
1783 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
1784 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
1785 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
1786 * libbfd.h: Regenerate.
1787 * oasys.c (oasys_write_ar_hdr): Define.
1788 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
1789 * ieee.c (ieee_write_ar_hdr): Define.
1790 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
1791 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
1792 (bfd_pmac_xcoff_backend_data): Ditto.
1793 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1794 (bfd_xcoff_aix5_backend_data): Ditto.
1795 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
1796 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
1797 * aout-tic30.c (MY_write_ar_hdr): Ditto.
1798 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
1799 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
1800 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
1801 (bfd_mach_o_construct_extended_name_table)
1802 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
1803 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
1804 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
1805 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
1806 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
1807 (bfd_mach_o_construct_extended_name_table)
1808 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
1809 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
1810 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
1811 * bfd-in2.h: Regenerate.
1812
98da7939
L		 18132010-01-26 Alan Modra <amodra@gmail.com>
1814 H.J. Lu <hongjiu.lu@intel.com>
1815
1816 PR ld/11218
1817 * elflink.c (elf_link_output_extsym): Do not ignore undefined
1818 symbols with ref_regular set when gc_sections is active.
1819
766bc656
AM		 18202010-01-25 Alan Modra <amodra@gmail.com>
1821
1822 PR ld/11217
1823 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
1824 with relocations against undefined weak symbols.
1825 (ppc64_elf_relocate_section): Don't optimize calls to undefined
1826 weak functions if the symbol is dynamic.
1827 (ppc64_elf_relocate_section): Edit tprel tls sequences.
1828 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1829 (_bfd_elf_ppc_at_tprel_transform): New function.
1830 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
1831 * bfd-in2.h: Regenerate.
1832
c865e45b
RS		 18332010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
1834
1835 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
1836 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
1837 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
1838 bitsize to 1.
1839 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
1840
b918acf9
NC		 18412010-01-21 Nick Clifton <nickc@redhat.com>
1842
1843 * elflink.c (elf_link_add_object_symbols): Look up name of
1844 undefined symbol both before and after versioning has been
1845 applied. Do not bother with symbols that are weakly undefined.
1846
55786da2 18472010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
b918acf9 1848
55786da2
AK		 1849 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
1850 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
1851
a37a68dd
CC		 18522010-01-19 Cary Coutant <ccoutant@google.com>
1853
1854 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
1855
ecd12bc1
AM		 18562010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
1857 Alan Modra <amodra@gmail.com>
1858
1352b58a 1859 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
ecd12bc1
AM		 1860 (elf_object_p): Read e_phnum extension.
1861 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
1352b58a 1862 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
ecd12bc1
AM		 1863 that we can read last program header.
1864
f6ebfac0
AM		 18652010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1866
1867 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
1868 R_ARM_THM_CALL entry.
1869 (elf32_arm_final_link_relocate): Correct calculation of
1870 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
1871 or R_ARM_THM_JUMP24 relocation.
1872
22eb4b1d
AM		 18732010-01-18 Alan Modra <amodra@gmail.com>
1874
1875 PR 11168
1876 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
1877 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
1878 than 32k sections.
1879
6ec12636
JK		 18802010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1881
1882 Fix compilation warning on gcc-3.4.
1883 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
1884 parameter index to sec_index according to the function definition.
1885
38a7df63
CF		 18862010-01-13 Chao-ying Fu <fu@mips.com>
1887
1888 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
1889 It is true for all CPUs.
1890 (jal_reloc_p): New function.
1891 (mips_elf_calculate_relocation): Rename require_jalxp to
1892 cross_mode_jump_p.
1893 Update comment for CROSS_MODE_JUMP_P.
1894 Set up cross_mode_jump_p based on the mode change.
1895 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
1896 Update comment for CROSS_MODE_JUMP_P.
1897 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
1898 Use !cross_mode_jump_p to guard conversion.
1899 Convert "jr t9" to "b", if possible.
1900 (_bfd_mips_elf_relocate_section): Rename require_jalx to
1901 cross_mode_jump_p.
1902 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
1903 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
1904
91b9a4a4
NC		 19052010-01-13 Nick Clifton <nickc@redhat.com>
1906
1907 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
1908 "m32c" returns the m32c arch_info_struct and not the m16c
1909 arch_info_struct.
1910 (arch_info_struct): Use the new scan function.
1911 (bfd_m32c_arch): Likewise.
1912
618b7301
TG		 19132010-01-13 Tristan Gingold <gingold@adacore.com>
1914
1915 * config.bfd: Remove duplicated target vector for i386-*-darwin.
1916 Appends new arch instead of overriding.
1917 Use mach_o_x86_64_vec for x86_64-*-darwin.
1918 * configure.in: Add mach_o_x86_64_vec.
1919 * configure: Regenerate.
1920 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
1921 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
1922 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
1923 * Makefile.in: Regenerate.
1924 * mach-o-x86-64.c: New file.
1925
f88af2f1
TG		 19262010-01-13 Tristan Gingold <gingold@adacore.com>
1927
1928 * reloc.c: Add MACH_O_X86_64 relocations.
1929 * bfd-in2.h: Regenerate.
1930 * libbfd.h: Regenerate.
1931
19172f39
TG		 19322010-01-13 Tristan Gingold <gingold@adacore.com>
1933
1934 * archive.c (normalize): Use lbasename.
1935 (bfd_bsd_truncate_arname): Ditto.
1936 (bfd_gnu_truncate_arname): Ditto.
1937
6cdb8d82
TG		 19382010-01-12 Tristan Gingold <gingold@adacore.com>
1939
1940 * makefile.vms (CFLAGS): Turns warnings into informational messages.
1941
9a753de0
TG		 19422010-01-11 Tristan Gingold <gingold@adacore.com>
1943
1944 * mach-o.h: Add x86-64 relocation types.
1945
42fa0891
TG		 19462010-01-11 Tristan Gingold <gingold@adacore.com>
1947
1948 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
1949 (bfd_mach_o_set_arch_mach): New prototype.
1950 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
1951 (bfd_mach_o_set_arch_mach): New function.
1952 (bfd_mach_o_gen_mkobject): New function.
1953 Set TARGET_ARCHITECTURE for the generic back-ends.
1954 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
1955 Check that TARGET_ARCHITECTURE is defined.
1956 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
1957 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
1958
cba0723b
TG		 19592010-01-11 Tristan Gingold <gingold@adacore.com>
1960
19172f39 1961 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
cba0723b 1962
4d421096
NC		 19632010-01-11 Nick Clifton <nickc@redhat.com>
1964
1965 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
1966 handling of R_V850_HI16_S relocation.
1967
20b1d3e3
AM		 19682010-01-11 Alan Modra <amodra@gmail.com>
1969
1970 PR 11103
1971 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
1972
a358ecb8
AM		 19732010-01-11 Alan Modra <amodra@gmail.com>
1974
1975 PR 6832
1976 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
1977 (find_abstract_instance_name): Use it.
1978 (parse_comp_unit): Set it.
1979
3725885a
RW		 19802010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1981
1982 * Makefile.in: Regenerate.
1983 * configure: Regenerate.
1984
3ee87829
TG		 19852010-01-08 Tristan Gingold <gingold@adacore.com>
1986
1987 * archive.c: Remove bfd_special_undocumented_glue.
1988
fb34365b
AM		 19892010-01-08 Alan Modra <amodra@gmail.com>
1990
1991 PR ld/11133
1992 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
1993 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
1994 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1995
d023c380
L		 19962010-01-07 H.J. Lu <hongjiu.lu@intel.com>
1997
1998 PR ld/11138
1999 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
2000 a symbol referenced by DSO is is defined in a non-shared object
2001 and forced local.
2002
bde6f3eb
L		 20032010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2004
2005 PR ld/11133
2006 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
2007 undefined __start_XXX/__stop_XXX in all input files and set
2008 SEC_KEEP.
2009
16583161
L		 20102010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2011
2012 PR ld/11143
2013 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
2014
16231b7b
DG		 20152010-01-04 Daniel Gutson <dgutson@codesourcery.com>
2016
2017 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
2018 before including procfs.h.
2019 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
2020 * configure.in: Added autoconf probe for the pr_fpreg member.
2021 * configure: Regenerated.
2022 * config.in: Regenerated.
2023 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
2024
608fa8d3
JB		 20252010-01-04 Joel Brobecker <brobecker@adacore.com>
2026
2027 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
2028 * dwarf2.c (concat_filename): Rename dirname with dir_name
2029 to void shadowing the dirname function.
2030 Rename subdirname with subdir_name to stay consistent with
2031 the new dir_name variable name.
2032
0dc93057
AM		 20332010-01-04 Edmar Wienskoski <edmar@freescale.com>
2034
2035 * archures.c: Add bfd_mach_ppc_e500mc64.
2036 * bfd-in2.h: Regenerate.
2037 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
2038 bfd_mach_ppc_e500mc64.
2039
baf9bed3
JB		 20402010-01-01 Joel Brobecker <brobecker@adacore.com>
2041
2042 Fix -Wshadow warnings (seen on ppc-aix)
2043 * xcofflink.c: Replace finfo by flinfo throughout.
2044
43ecc30f 2045For older changes see ChangeLog-2009
56882138
AM		 2046\f
2047Local Variables:
2048mode: change-log
2049left-margin: 8
2050fill-column: 74
2051version-control: never
2052End:
GDB Binutils - Deliverables
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