1 2010-06-28 Alan Modra <amodra@gmail.com>
3 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
4 to silence gcc warning.
6 2010-06-27 Alan Modra <amodra@gmail.com>
8 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
9 (group_sections): Likewise.
11 2010-06-27 Alan Modra <amodra@gmail.com>
13 * bout.c (aligncode): Delete set but unused variables.
14 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
15 * coff-ppc.c (ppc_record_toc_entry): Likewise.
16 (coff_ppc_relocate_section): Likewise.
17 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
18 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
19 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
20 (mn10300_elf_relax_section): Likewise.
21 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
22 (record_vfp11_erratum_veneer): Likewise.
23 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
24 (elf32_arm_final_link_relocate): Likewise.
25 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
26 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
27 (elf32_avr_relax_section): Likewise.
28 (avr_mark_stub_not_to_be_necessary): Likewise.
29 * elf32-bfin.c (_bfin_create_got_section): Likewise.
30 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
31 (elf32_cr16_relax_delete_bytes): Likewise.
32 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
33 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
34 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
35 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
36 (elf32_h8_relax_delete_bytes): Likewise.
37 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
38 * elf32-i370.c (i370_elf_check_relocs): Likewise.
39 (elf_relocate_section): Likewise.
40 * elf32-ip2k.c (adjust_all_relocations): Likewise.
41 (ip2k_elf_relax_section): Likewise.
42 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
43 (lm32_elf_check_relocs): Likewise.
44 (lm32_elf_finish_dynamic_sections): Likewise.
45 (lm32_elf_finish_dynamic_symbol): Likewise.
46 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
47 (m32c_elf_relax_delete_bytes): Likewise.
48 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
49 (m32r_elf_finish_dynamic_sections): Likewise.
50 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
51 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
52 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
53 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
54 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
55 (microblaze_elf_check_relocs): Likewise.
56 (microblaze_elf_finish_dynamic_symbol): Likewise.
57 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
58 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
59 * elf32-rx.c (rx_elf_relocate_section): Likewise.
60 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
61 (elf32_rx_relax_section): Likewise.
62 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
63 (score_elf_final_link_relocate): Likewise.
64 (s3_bfd_score_elf_relocate_section): Likewise.
65 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
66 (s7_bfd_score_elf_relocate_section): Likewise.
67 * elf32-sh.c (sh_elf_check_relocs): Likewise.
68 * elf32-spu.c (spu_elf_relocate_section): Likewise.
69 * elf32-v850.c (v850_elf_check_relocs): Likewise.
70 (find_remembered_hi16s_reloc): Likewise.
71 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
72 (elf_vax_relocate_section): Likewise.
73 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
74 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
75 (move_literal): Likewise.
76 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
77 (elf64_hppa_check_relocs): Likewise.
78 (elf64_hppa_finish_dynamic_symbol): Likewise.
79 (elf64_hppa_relocate_section): Likewise.
80 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
81 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
82 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
83 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
84 (elfNN_vms_section_from_shdr): Likewise.
85 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
86 (_bfd_sparc_elf_relocate_section): Likewise.
87 * hp300hpux.c (slurp_symbol_table): Likewise.
88 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
89 * mach-o.c (bfd_mach_o_write_thread): Likewise.
90 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
91 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
92 * pdp11.c (pdp11_aout_link_input_section): Likewise.
93 (aout_link_input_section, aout_link_input_bfd): Likewise.
94 * pe-mips.c (mips_swap_reloc_out): Likewise.
95 (coff_pe_mips_relocate_section): Likewise.
96 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
97 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
98 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
100 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
101 * coffcode.h (coff_compute_section_file_positions): Likewise.
102 (coff_slurp_reloc_table): Likewise.
103 * cpu-arm.c (arm_check_note): Likewise.
104 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
105 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
106 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
107 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
108 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
109 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
110 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
111 * ieee.c (parse_expression): Likewise.
112 (ieee_slurp_external_symbols, drop_int): Likewise.
113 * peXXigen.c (pe_print_pdata): Likewise.
114 * versados.c (process_esd): Likewise.
116 2010-06-25 Tristan Gingold <gingold@adacore.com>
118 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
119 its flags. Create an absolute section if needed.
121 2010-06-25 Tristan Gingold <gingold@adacore.com>
123 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
124 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
125 dummy psect anymore. Adjust.
126 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
127 (_bfd_vms_write_etir): Ditto.
128 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
129 section name. Adjust.
131 2010-06-25 Tristan Gingold <gingold@adacore.com>
133 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
135 2010-06-25 Alan Modra <amodra@gmail.com>
137 * elf64-ppc.c (toc_skip_enum): Define.
138 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
139 Optimize largetoc sequences.
140 (adjust_toc_syms): Update for skip array change.
141 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
143 2010-06-25 Alan Modra <amodra@gmail.com>
145 * elf64-ppc.c (is_static_defined): New function.
146 (get_tls_mask, ppc_type_of_stub): Use it here.
147 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
148 (ppc64_elf_tls_setup): Typo fix.
149 (adjust_toc_syms): Correctly handle symbols defined past the end
150 of the toc. Move syms on removed entries to next entry rather
151 than to start of toc.
152 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
153 edit ppc64 input. Allocate one extra word in skip array.
154 Honour info->keep_memory when reading relocs if we can.
155 Adjust toc relocs after adjusting symbols.
157 2010-06-23 Nathan Sidwell <nathan@codesourcery.com>
159 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
162 2010-06-17 Tristan Gingold <gingold@adacore.com>
164 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
165 (BFD64_BACKENDS_CFILES): ... here.
166 (BFD32_BACKENDS): Move vms-alpha.lo to ...
167 (BFD64_BACKENDS): ... here.
168 * Makefile.in: Regenerate.
170 2010-06-15 Joseph Myers <joseph@codesourcery.com>
172 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
173 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
174 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
175 elf32_tic6x_merge_private_bfd_data): New.
176 (bfd_elf32_bfd_merge_private_bfd_data,
177 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
178 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
180 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
182 2010-06-15 Joseph Myers <joseph@codesourcery.com>
184 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
185 (struct elf_backend_data): Update comment on obj_attrs_order.
186 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
187 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
188 instead of hardcoded 4.
189 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
190 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
191 instead of hardcoded 4 and 5.
192 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
193 instead of hardcoded 4.
195 2010-06-14 Kevin Buettner <kevinb@redhat.com>
197 * elf32-h8300.c (elf_symbol_leading_char): Define.
199 2010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
201 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
203 2010-06-11 Tristan Gingold <gingold@adacore.com>
205 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
208 2010-06-11 Tristan Gingold <gingold@adacore.com>
210 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
212 2010-06-11 Tristan Gingold <gingold@adacore.com>
214 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
216 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
217 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
218 * vms-alpha.c (evax_section_flags): Make it const.
219 (vms_secflag_by_name): Remove unused ABFD argument.
220 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
221 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
222 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
223 (_bfd_vms_write_egsd): Remove useless cast.
225 2010-06-10 Tristan Gingold <gingold@adacore.com>
227 * config.bfd: Remove #if/#endif so that som can be compiled on any
229 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
230 can be used on any host.
232 2010-06-10 Tristan Gingold <gingold@adacore.com>
234 * som.c: Can now be compiled on any host.
235 Include bfd headers instead of system one.
236 (som_compute_checksum): Parameter is now a pointer to a
237 som_external_header structure. Adjust.
238 (struct section_to_type): Field section is now const.
239 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
241 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
242 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
243 (som_swap_clock_in, som_swap_clock_out): New functions.
244 (som_swap_header_in, som_swap_header_out): Likewise.
245 (som_swap_space_dictionary_in): Likewise.
246 (som_swap_space_dictionary_out): Likewise.
247 (som_swap_subspace_dictionary_in): Likewise.
248 (som_swap_subspace_dictionary_record_out): Likewise.
249 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
250 (som_swap_string_auxhdr_out): Likewise.
251 (som_swap_compilation_unit_out): Likewise.
252 (som_swap_exec_auxhdr_in): Likewise.
253 (som_swap_exec_auxhdr_out): Likewise.
254 (som_swap_lst_header_in): Likewise.
255 (som_object_setup): Adjust parameter type using bfd types.
256 (setup_sections): Likewise. Ditto for object file types.
257 Use intermediate variables for external representation and use the
258 swap functions to convert.
259 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
261 (som_prep_headers): Likewise.
262 (som_write_symbol_strings): Likewise.
263 (som_begin_writing): Likewise.
264 (som_finish_writing): Likewise.
265 (som_build_and_write_symbol_table): Likewise.
266 (bfd_section_from_som_symbol): Likewise.
267 (som_slurp_symbol_table): Likewise.
268 (som_bfd_print_private_bfd_data): Likewise.
269 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
270 (bfd_som_attach_compilation_unit): Likewise.
271 (som_bfd_count_ar_symbols): Likewise.
272 (som_bfd_fill_in_ar_symbols): Likewise.
273 (som_slurp_armap): Likewise.
274 (som_bfd_ar_write_symbol_stuff): Likewise.
275 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
276 sprintf to write header fields.
277 * som.h: Include bfd headers instead of system one.
278 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
279 (struct somdata): Use bfd structures instead of system ones.
280 (struct som_section_data_struct): Likewise.
281 (struct som_subspace_dictionary_record): Removed (now in
282 include/som/internal.h)
284 2010-06-10 Tristan Gingold <gingold@adacore.com>
286 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
287 as bfd requires an ANSI-C compiler.
289 2010-06-09 Tristan Gingold <gingold@adacore.com>
291 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
292 end of archive members.
294 2010-06-08 Tristan Gingold <gingold@adacore.com>
296 * som.c (som_bfd_free_cached_info): Do not free relocations as
297 they were allocated with bfd_zalloc.
299 2010-06-08 Tristan Gingold <gingold@adacore.com>
301 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
304 2010-06-08 Tristan Gingold <gingold@adacore.com>
306 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
307 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
308 * libbfd.h: Regenerate.
309 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
310 (bfd_elfNN_mkarchive): Ditto.
312 2010-06-02 Tristan Gingold <gingold@adacore.com>
314 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
316 2010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
318 * configure: Regenerate.
320 2010-06-01 Tristan Gingold <gingold@adacore.com>
322 * vms-alpha.c (struct vms_private_data_struct): Add
323 transfer_address field. Remove unused dst_info field.
324 (alpha_vms_write_exec): Use transfer_address.
325 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
326 (alpha_vms_bfd_final_link): Set transfer_address.
328 2010-05-31 Tristan Gingold <gingold@adacore.com>
330 * vms-lib.c (credat_lo, credat_hi): New fields.
331 (vms_read_block): Adjust comments.
332 (vms_write_block): New function.
333 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
334 hard-coded values with constants. Set credat_lo and credat_hi.
335 (_bfd_vms_lib_mkarchive): Add argument kind.
336 Set ver, mhd_size and type according to kind.
337 (_bfd_vms_lib_alpha_mkarchive): New function.
338 (struct lib_index): Renamed from struct vms_index
339 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
340 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
341 argument and handle it.
342 (vms_write_index): Adjust argument idx. Handle elf indexes.
343 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
344 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
345 use it. Handle elf indexes. Set credat.
346 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
347 (_bfd_vms_lib_alpha_mkarchive): ... this.
348 * libbfd.h: Regenerated.
349 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
351 2010-05-28 Sterling Augustine <sterling@tensilica.com>
353 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
354 of code to change the bits in the instructions to match the changes
355 in the relocations. Declare dest_addr and sym_sec to help.
357 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
359 Workaround GCC PR middle-end/4210.
360 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
363 2010-05-27 Tristan Gingold <gingold@adacore.com>
365 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
366 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
367 (vms_time_to_time_t): Use them instead of local const.
368 (vms_time_t_to_vms_time): New function.
369 (vms_get_time): Likewise.
370 (vms_raw_get_time): Likewise.
371 * vms.h (vms_time_t_to_vms_time): New declaration.
372 (vms_get_time): Likewise.
373 (vms_raw_get_time): Likewise.
375 2010-05-26 Tristan Gingold <gingold@adacore.com>
377 * vms-alpha.c: Update comments.
378 (alpha_vms_write_exec): Set lnkflags. Write the GST.
379 (alpha_vms_link_output_symbol): New function.
380 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
381 Set dst_section private field.
382 (alpha_vms_bfd_final_link): Remove code that set dst_section.
384 2010-05-26 Tristan Gingold <gingold@adacore.com>
386 * bfdio.c: Declare and define _bfd_memory_iovec.
387 (bfd_bread): Move code for BFD_IN_MEMORY...
388 (bfd_bwrite): ... Ditto ...
389 (bfd_tell): ... Ditto ...
390 (bfd_flush): ... Ditto ...
391 (bfd_stat): ... Ditto ...
392 (bfd_seek): ... Ditto ...
393 (bfd_get_size): ... Ditto ...
394 (bfd_mmap): ... Ditto ...
395 (memory_bread): ... to these new functions.
396 (memory_bwrite): Ditto.
397 (memory_btell): Ditto.
398 (memory_bseek): Ditto.
399 (memory_bflush): Ditto.
400 (memory_bstat): Ditto.
401 (memory_bmmap): Ditto.
402 (memory_bclose): New function.
403 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
404 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
405 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
406 (bfd_make_writable): Use _bfd_memory_iovec.
407 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
408 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
410 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
412 * libbfd.h: Regenerate.
414 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
415 Joseph Myers <joseph@codesourcery.com>
416 Andrew Stubbs <ams@codesourcery.com>
418 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
419 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
420 * configure.in: Handle FDPIC vectors.
421 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
422 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
423 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
424 SYMBOL_REFERENCES_LOCAL for function descriptors.
425 (fdpic_object_p): New.
426 (sh_reloc_map): Add FDPIC and movi20 relocations.
427 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
429 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
431 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
432 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
433 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
434 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
435 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
437 (get_plt_info): Handle FDPIC.
438 (MAX_SHORT_PLT): Define.
439 (get_plt_index, get_plt_offset): Handle short_plt.
441 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
442 got_type and adjust all uses. Add GOT_FUNCDESC.
443 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
444 local_got_tls_type to local_got_type.
445 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
447 (sh_elf_local_funcdesc): Define.
448 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
450 (sh_elf_link_hash_newfunc): Initialize new fields.
451 (sh_elf_link_hash_table_create): Set fdpic_p.
452 (sh_elf_omit_section_dynsym): New.
453 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
455 (allocate_dynrelocs): Allocate local function descriptors and space
456 for R_SH_FUNCDESC-related relocations, and for rofixups.
457 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
458 require function descriptors.
459 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
460 (sh_elf_modify_program_headers): New.
461 (sh_elf_size_dynamic_sections): Allocate function descriptors for
462 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
463 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
464 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
465 entry in the .dynamic section.
466 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
467 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
468 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
469 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
470 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
471 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
472 read-only section warnings. Handle undefined weak symbols. Generate
473 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
474 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
475 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
476 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
477 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
478 Handle 20-bit relocations.
479 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
481 (sh_elf_check_relocs): Handle new relocations. Make symbols
482 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
483 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
485 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
486 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
487 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
488 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
489 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
490 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
491 Use install_movi20_field. Rename srel to srelgot. Always generate
492 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
493 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
494 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
495 Rename sgot to sgotplt. Assert that the right number of rofixups
496 and dynamic relocations were allocated.
497 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
498 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
499 (elf_backend_can_make_relative_eh_frame)
500 (elf_backend_can_make_lsda_relative_eh_frame)
501 (elf_backend_encode_eh_address): Define.
502 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
503 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
504 Redefine for FDPIC vector.
505 * reloc.c: Add SH FDPIC and movi20 relocations.
506 * targets.c (_bfd_target_vector): Add FDPIC vectors.
507 * configure, bfd-in2.h, libbfd.h: Regenerated.
509 2010-05-25 Jay Krell <jay.krell@cornell.edu>
512 * archive.c (_bfd_calloc_wrapper): New function.
513 (_bfd_add_bfd_to_archive_cache): Use it.
515 * configure.in: Add alpha*-*-*vms* to list of natives.
516 * configure: Regenerate.
518 * vms-misc.c: Define globalref if necessary.
519 (vms_convert_to_var_unix_filename): Rename to
520 _bfd_vms_convert_to_var_unix_filename and export.
521 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
522 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
523 vms_convert_to_var_unix_filename.
525 2010-05-24 Tristan Gingold <gingold@adacore.com>
527 * vms-alpha.c (add_symbol_entry): New function extrated from ...
528 (add_symbol): ... adjusted.
530 2010-05-24 Tristan Gingold <gingold@adacore.com>
532 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
533 (alpha_vms_write_exec): Add a comment.
534 (_bfd_vms_write_egsd): Ditto.
535 (alpha_vms_convert_symbol): Remove a blank line.
537 2010-05-21 Tristan Gingold <gingold@adacore.com>
539 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
542 2010-05-21 Tristan Gingold <gingold@adacore.com>
544 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
545 SEC_LOAD if isect has data.
546 (vms_get_symbol_info): Refine the condition for 'T' type.
548 2010-05-18 Tristan Gingold <gingold@adacore.com>
550 * vms-alpha.c (_bfd_vms_write_emh): New function.
551 (_bfd_vms_write_lmn): New function.
552 (_bfd_vms_write_eeom): Moved.
553 (hash_string): Likewise.
554 (_bfd_vms_length_hash_symbol): Likewise.
555 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
556 and _bfd_vms_write_lmn, and call these functions.
558 2010-05-18 Tristan Gingold <gingold@adacore.com>
560 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
561 Add details in the messages.
562 (evax_bfd_print_image): Change message.
564 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
567 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
568 (elf_fake_sections): Likewise.
570 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
572 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
574 2010-05-17 Tristan Gingold <gingold@adacore.com>
576 * vms-alpha.c: Include esgps.h and eidc.h.
577 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
578 (evax_bfd_print_egsd_flags): New function, extracted from ...
579 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
580 EGSD__C_SPSC and EGSD__C_IDC.
582 2010-05-14 Tristan Gingold <gingold@adacore.com>
584 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
585 (_bfd_vms_get_object_record): Handle align byte only in the
588 2010-05-14 Tristan Gingold <gingold@adacore.com>
590 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
591 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
592 * libbfd.h: Regenerate.
593 * configure.in (havevecs): Define HAVE_all_vecs when
594 --enable-targets=all is set. Use AC_SUBST on it.
595 (tdefaults): Do not add havevecs.
596 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
597 * configure: Regenerate.
598 * Makefile.am (HAVEVECS): New variable.
599 (INCLUDES): Add HAVEVECS.
600 * Makefile.in: Regenerate.
601 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
602 target is selected. Add #ifdef/#endif around vms specific code.
603 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
604 bfd_elfNN_archive_slurp_extended_name_table,
605 bfd_elfNN_archive_construct_extended_name_table,
606 bfd_elfNN_archive_truncate_arname,
607 bfd_elfNN_archive_write_armap,
608 bfd_elfNN_archive_read_ar_hdr,
609 bfd_elfNN_archive_write_ar_hdr,
610 bfd_elfNN_archive_openr_next_archived_file,
611 bfd_elfNN_archive_get_elt_at_index,
612 bfd_elfNN_archive_generic_stat_arch_elt,
613 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
615 2010-05-11 Jie Zhang <jie@codesourcery.com>
617 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
618 Tag_ABI_HardFP_use correctly.
620 2010-05-11 Alan Modra <amodra@gmail.com>
622 * coffcode.h (coff_write_object_contents): Enclose all occurrences
623 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
625 2010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
627 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
628 sym_name to improve packing.
629 (cortex_a8_erratum_scan): Check for PLT entries.
630 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
632 2010-05-07 Tristan Gingold <gingold@adacore.com>
634 * Makefile.in: Regenerate with automake 1.11.1.
637 2010-05-05 Nick Clifton <nickc@redhat.com>
639 * po/es.po: Updated Spanish translation.
641 2010-05-03 Tristan Gingold <gingold@adacore.com>
643 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
644 selective_search flag.
646 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
647 before output_has_begun is set.
649 2010-05-03 Tristan Gingold <gingold@adacore.com>
651 * vms-alpha.c: Add comments.
652 (struct vms_private_data_struct): Remove image_autoextend field.
653 (dst_check_allocation): Removed.
654 (image_write): Remove call to dst_check_allocation.
655 (vms_slurp_debug): Do not set image_autoextend. Adjust section
657 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
658 (alpha_vms_write_exec): Use dst_section to get the dst section.
659 Write the dmt section.
660 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
661 (alpha_vms_read_sections_content): Do not set image_autoextend.
662 (alpha_vms_bfd_final_link): Generate the dst.
664 2010-05-03 Tristan Gingold <gingold@adacore.com>
666 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
668 (vms_lib_dcx): Adjust for the above change.
670 2010-04-30 H.J. Lu <hongjiu.lu@intel.com>
673 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
675 * elf32-i386.c (elf_i386_relocate_section): Use it.
676 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
678 2010-04-30 Tristan Gingold <gingold@adacore.com>
680 * vms-lib.c (vms_read_block): New function.
681 (vms_traverse_index): Use vms_read_block. Handle long key names.
683 2010-04-30 Tristan Gingold <gingold@adacore.com>
685 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
687 (struct carsym_mem): New structure.
688 (vms_add_index): New function.
689 (vms_add_indexes_from_list): New function.
690 (vms_traverse_index): Parameter carsym changed to carsym_mem.
691 Code adjusted to handle elfidx.
692 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
693 Parameter NBREL is now a pointer.
694 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
696 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
697 (_bfd_vms_lib_find_symbol): Ditto.
698 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
700 (_bfd_vms_lib_get_module): New function.
701 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
703 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
704 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
705 (vms_write_index): Adjust for structure renamed.
706 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
707 changes of _bfd_vms_lib_find_symbol.
709 2010-04-28 Kai Tietz <kai.tietz@onevision.com>
711 * config.bfd: Correct accidential reverted patch
714 2010-04-27 Kai Tietz <kai.tietz@onevision.com>
716 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
717 to USE_MINGW64_LEADING_UNDERSCORES.
718 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
719 * config.bfd: Change underscoring default for x64 mingw
721 * coffcode.h (coff_write_relocs): Add check that dereferenced
722 sym_ptr_ptr isn't NULL.
723 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
724 * configure: Regenerated.
725 * configure.in: Add option '--enable-leading-mingw64-underscores'
726 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
728 2010-04-27 Nick Clifton <nickc@redhat.com>
731 * coffgen.c (coff_find_nearest_line): Incldue the section address
732 of function name symbols in address comparisons.
734 2010-04-27 Nick Clifton <nickc@redhat.com>
736 * po/fr.po: Updated French translation.
738 2010-04-23 Alan Modra <amodra@gmail.com>
740 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
741 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
743 (assign_file_positions_for_load_sections): Modify section in
744 segment warning to ignore overlay vmas.
745 * elf32-spu.c (spu_elf_object_p): Replace use of
746 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
748 2010-04-22 Nick Clifton <nickc@redhat.com>
750 * po/bfd.pot: Updated by the Translation project.
751 * po/vi.po: Updated Vietnamese translation.
753 2010-04-22 Alan Modra <amodra@gmail.com>
755 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
756 change. Tidy. Don't error on sections not allocated in segment.
758 2010-04-15 Andrew Haley <aph@redhat.com>
760 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
762 * bfd-in2.h: Likewise.
763 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
764 control merging of exidx entries.
766 2010-04-20 Joseph Myers <joseph@codesourcery.com>
768 * elf32-tic6x.h: New.
769 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
770 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
771 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
772 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
773 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
774 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
775 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
776 elf32_tic6x_relocate_section): Handle REL relocations.
777 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
779 2010-04-20 Jakub Jelinek <jakub@redhat.com>
781 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
782 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
784 2010-04-19 Nick Clifton <nickc@redhat.com>
786 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
788 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
789 attribute to warned variable. Remove unused val, type and type2
792 2010-04-16 Andreas Schwab <schwab@redhat.com>
794 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
795 strict-aliasing rules.
797 2010-04-16 Tristan Gingold <gingold@adacore.com>
799 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
800 (_bfd_vms_get_object_record): Always assume there is a pad byte
803 * vms-lib.c: Add a few comments.
805 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
807 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
808 attributes in v2.08 of the ABI.
810 2010-04-15 Alan Modra <amodra@gmail.com>
812 * config.bfd (vax*-*-*vms*): Delete.
814 2010-04-14 Tristan Gingold <gingold@adacore.com>
816 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
817 vms-tir.lo, vms.lo and add vms-alpha.lo
818 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
819 vms-tir.c, vms.c and add vms-alpha.c
820 * Makefile.in: Regenerate.
821 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
823 * configure: Regenerate.
824 * targets.c (vms_vax_vec): Remove the declaration.
825 (_bfd_target_vector): Remove vms_vax_vec.
826 * vms-alpha.c: New file.
827 * vms-gsd.c: Removed, rewritten in vms-alpha.c
831 * vms-misc.c: Fix indentation and comments. Replace most of
832 #if VMS_DEBUG/vms_debug with vms_debug2.
833 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
834 (hash_string): Ditto.
835 (_bfd_vms_length_hash_symbol): Ditto.
836 (maybe_adjust_record_pointer_for_object): Ditto.
837 (_bfd_vms_get_object_record): Ditto.
838 (vms_get_remaining_object_record): Ditto.
839 (_bfd_vms_push): Ditto.
840 (_bfd_vms_pop): Ditto.
841 (_bfd_vms_get_header_values): Removed.
842 (_bfd_vms_get_first_record): Removed.
843 (vms_get_remaining_image_record): Removed.
844 (new_symbol): Removed.
845 (_bfd_vms_enter_symbol): Removed.
846 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
847 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
848 parameter with struct vms_rec_wr.
849 (_bfd_vms_output_push): Removed and replaced by ...
850 (_bfd_vms_output_begin_subrec): ... new function.
851 (_bfd_vms_output_alignment): Replace bfd parameter with
852 struct vms_rec_wr, and adjust.
853 (_bfd_vms_output_check): Ditto
854 (_bfd_vms_output_byte): Ditto.
855 (_bfd_vms_output_short): Ditto.
856 (_bfd_vms_output_long): Ditto.
857 (_bfd_vms_output_quad): Ditto.
858 (_bfd_vms_output_counted): Ditto.
859 (_bfd_vms_output_dump): Ditto.
860 (_bfd_vms_output_fill): Ditto.
861 (_bfd_vms_output_pop): Removed and replaced by ...
862 (_bfd_vms_output_end_subrec): ... new function.
863 (_bfd_vms_output_flush): Removed.
864 (_bfd_vms_output_align): New function.
865 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
867 (vms_convert_to_var): New function imported from vms.c
868 (vms_convert_to_var_1): Ditto.
869 (vms_convert_to_var_unix_filename): Ditto.
870 (vms_get_module_name): Ditto.
871 (get_vms_time_string): Ditto.
872 (vms_time_to_time_t): Ditto.
873 (vms_rawtime_to_time_t): Ditto.
874 * vms.h: All macros for the VMS file format are now in include/vms.
875 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
877 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
878 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
879 (struct funcinfo, struct vms_private_data_struct): Ditto.
880 (struct vms_section_data_struct): Ditto.
881 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
882 (vms_get_module_name, get_vms_time_string): New declarations.
883 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
884 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
885 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
886 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
887 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
888 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
889 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
890 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
891 (_bfd_vms_output_fill): Ditto.
892 (bfd_vms_set_section_flags): Ditto.
894 2010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
896 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
897 exit due to merging the same weak symbol to test that the symbols are
900 2010-04-13 Alan Modra <amodra@gmail.com>
902 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
903 when optimizing high got_tlsgd/ld insns.
905 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
907 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
909 (HAVE_PRSTATUS32_T): Likewise.
911 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
914 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
916 * config.in: Regenerated.
917 * configure: Likewise.
919 * elf.c: Include CORE_HEADER if it is defined.
921 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
922 Jan Kratochvil <jan.kratochvil@redhat.com>
924 * hosts/x86-64linux.h: New.
926 2010-04-09 Nick Clifton <nickc@redhat.com>
928 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
929 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
930 variables htab and hdr_info and mark info parameter as unused.
931 * elf.c (prep_headers): Remove unused variable i_phdrp.
932 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
933 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
935 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
936 * verilog.c (verilog_write_section): Remove unused variable
939 2010-04-07 Alan Modra <amodra@gmail.com>
941 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
942 * configure: Regenerate.
944 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
947 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
949 2010-04-06 Tristan Gingold <gingold@adacore.com>
951 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
953 2010-04-05 Jakub Jelinek <jakub@redhat.com>
955 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
956 provided that it has the expected address size and zero segment
959 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
960 (struct line_info): Add op_index field, change end_sequence type to
962 (new_line_sorts_after): For the same address compare op_index.
963 (add_line_info): Add op_index argument, store it into the structure.
964 (decode_line_info): Complain about unknown versions of .debug_line.
965 Initialize maximum_ops_per_insn. Add op_index state register and
968 2010-04-01 Nathan Sidwell <nathan@codesourcery.com>
970 * elf32-ppc.c (apuinfo_set): New static var.
971 (ppc_elf_begin_write_processing): Set it here, always create an
972 APUinfo section if there were any in the inputs.
973 (ppc_elf_write_section): Check apuinfo_set.
974 (ppc_elf_final_write_processing): Likewise.
976 2010-04-01 Tristan Gingold <gingold@adacore.com>
978 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
979 vms_time_to_time_t and vms_rawtime_to_time_t.
980 * vms.c (vms_alpha_vec): Add archives support.
981 * vms-misc.c: Include safe-ctype.h
982 (vms_get_module_name): New function.
983 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
984 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
985 vms_get_module_name function. Use this function.
986 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
987 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
988 Add prototypes for vms-lib.c
989 * libbfd.h: Regenerate.
990 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
991 vms-lib.lo to vms_alpha_vec.
992 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
993 * configure: Regenerate.
994 * bfd.c: Add selective_search field.
995 * bfd-in2.h: Regenerate.
996 * archive.c (append_relative_path): Rename to
997 _bfd_append_relative_path and make it public.
998 (_bfd_get_elt_at_filepos): Adjust for above renaming.
999 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
1000 (BFD32_BACKENDS_CFILES): Add vms-lib.c
1001 * Makefile.in: Regenerate.
1003 2010-04-01 Jakub Jelinek <jakub@redhat.com>
1005 * dwarf2.c (read_attribute_value): Handle CU version 4
1006 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
1007 and DW_FORM_flag_present. For unknown form value return NULL.
1008 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
1010 (parse_comp_unit): Allow CU version 4.
1012 2010-04-01 Hans-Peter Nilsson <hp@axis.com>
1014 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
1015 to _bfd_elf_get_dynamic_reloc_section.
1016 (elf_cris_discard_excess_dso_dynamics): Ditto.
1018 2010-03-31 Kai Tietz <kai.tietz@onevision.com>
1020 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
1021 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
1023 2010-03-31 Alan Modra <amodra@gmail.com>
1025 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
1026 TPREL16_HI and TPREL16_HA insns.
1028 2010-03-31 Hans-Peter Nilsson <hp@axis.com>
1031 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
1032 assert of empty pcrel_relocs_copied on the direct symbol. Instead
1033 of moving the list from the indirect symbol to the direct symbol,
1034 merge into any existing list.
1035 (cris_elf_check_relocs): Store the original section in the
1036 pcrel_relocs_copied list, not the relocation section.
1037 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
1038 the relocation section, for reducing its size. Change the
1039 BFD_ASSERT into a check for the section being read-only, and only
1040 emit warnings and TEXTREL marker when there's an entry for a
1043 2010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1045 * elf32-arm.c (using_thumb_only): Handle v6-M.
1047 2010-03-26 Alan Modra <amodra@gmail.com>
1049 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
1050 * bfd-in.h (elf_discarded_section): Clarify comment.
1051 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
1052 * bfd-in2.h: Regenerate.
1054 2010-03-26 Matt Rice <ratmice@gmail.com>
1056 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
1057 as unique in the armap.
1059 2010-03-26 Alan Modra <amodra@gmail.com>
1062 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
1063 possible stub on branches.
1065 2010-03-25 Joseph Myers <joseph@codesourcery.com>
1067 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
1068 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
1069 (BFD32_BACKENDS): Add elf32-tic6x.lo.
1070 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
1071 * Makefile.in: Regenerate.
1072 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
1073 (bfd_archures_list): Update.
1074 * config.bfd (tic6x-*-elf): New.
1075 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
1077 * configure: Regenerate.
1078 * cpu-tic6x.c, elf32-tic6x.c: New.
1079 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
1080 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
1081 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
1082 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
1083 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
1084 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
1085 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
1086 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
1087 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
1088 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
1089 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
1090 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
1091 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
1092 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
1093 (_bfd_target_vector): Update.
1094 * bfd-in2.h, libbfd.h: Regenerate.
1096 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
1098 * aout-target.h: Update copyright year.
1099 * aout-tic30.c: Likewise.
1100 * coff-alpha.c: Likewise.
1101 * coff-rs6000.c: Likewise.
1102 * coff64-rs6000.c: Likewise.
1103 * elf64-mips.c: Likewise.
1105 * libecoff.h: Likewise.
1106 * mach-o-target.c: Likewise.
1107 * mach-o.c: Likewise.
1108 * oasys.c: Likewise.
1109 * targets.c: Likewise.
1111 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
1113 * libbfd-in.h: Update copyright year.
1115 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1118 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
1121 2010-03-19 Jie Zhang <jie@codesourcery.com>
1123 * elf32-arm.c (struct section_list): Remove.
1124 (section_list): Remove typedef.
1125 (record_section_with_arm_elf_section_data): Remove.
1126 (find_arm_elf_section_entry): Remove.
1127 (get_arm_elf_section_data): Use is_arm_elf.
1128 (unrecord_section_with_arm_elf_section_data): Remove.
1129 (elf32_arm_new_section_hook): Don't call
1130 record_section_with_arm_elf_section_data.
1131 (elf32_arm_write_section): Set mapcount to -1 when
1132 the map has been used. Don't call
1133 unrecord_section_with_arm_elf_section_data.
1134 (unrecord_section_via_map_over_sections): Remove.
1135 (elf32_arm_close_and_cleanup): Remove.
1136 (elf32_arm_bfd_free_cached_info): Remove.
1137 (bfd_elf32_close_and_cleanup): Don't define.
1138 (bfd_elf32_bfd_free_cached_info): Don't define.
1140 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
1143 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
1144 * libcoff.h: Regenerated.
1146 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
1147 if dont_strip_reloc is set.
1148 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
1149 dont_strip_reloc on output if there is no .reloc and
1150 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
1152 2010-03-18 Wei Guozhi <carrot@google.com>
1155 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
1157 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
1158 * bfd-in2.h: Regenerate.
1159 * libbfd.h: Regenerate.
1161 2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
1163 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
1164 (BFD_RELOC_SPU_STUB): Likewise.
1166 2010-03-17 Jie Zhang <jie@codesourcery.com>
1168 * elf.c (assign_file_positions_for_load_sections): Avoid
1171 2010-03-17 Alan Modra <amodra@gmail.com>
1174 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
1177 2010-03-17 Alan Modra <amodra@gmail.com>
1179 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
1181 2010-03-16 Alan Modra <amodra@gmail.com>
1183 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
1184 (ppc64_elf_edit_toc): Set it here.
1185 (ha_reloc_match): New function.
1186 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
1188 2010-03-15 Alan Modra <amodra@gmail.com>
1190 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
1191 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
1193 2010-03-14 Alan Modra <amodra@gmail.com>
1196 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
1197 * elf64-ppc.c (call_check_done): Define.
1198 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
1199 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
1200 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
1201 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
1202 Simplify return logic. Iterate over all .init and .fini fragments
1203 by recursion. Set makes_toc_func_call here..
1204 (ppc64_elf_next_input_section): ..rather than here.
1205 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
1207 2010-03-13 Alan Modra <amodra@gmail.com>
1210 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
1211 function descriptor symbol if there is one, not just for plt stubs.
1212 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
1214 2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1216 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
1218 Skip it when constructing def.vd_next.
1220 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
1221 bfd_elf32_i386_sol2_vec.
1222 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
1223 (elf32_bed): Redefine to elf32_i386_sol2_bed.
1224 (elf_backend_want_plt_sym): Redefine to 1.
1226 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
1227 bfd_elf64_x86_64_sol2_vec.
1228 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
1229 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
1230 (elf_backend_want_plt_sym): Redefine to 1.
1232 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
1233 bfd_elf32_i386_sol2_vec.
1234 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
1236 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
1237 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
1240 * configure.in: Handle bfd_elf32_i386_sol2_vec,
1241 bfd_elf64_x86_64_sol2_vec.
1242 * configure: Regenerate.
1244 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
1245 (bfd_elf64_x86_64_sol2_vec): Declare.
1246 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
1247 bfd_elf64_x86_64_sol2_vec.
1249 2010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
1251 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
1254 2010-03-04 Alan Modra <amodra@gmail.com>
1257 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
1258 (read_attribute_value, decode_line_info): Likewise.
1259 (add_line_info, read_rangelist): Return FALSE on alloc failures.
1260 (arange_add, sort_line_sequences): Likewise.
1261 (find_abstract_instance_name): Handle failures from called funcs.
1262 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
1263 (find_line): Realloc to a temp, and handle alloc fail.
1265 2010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1267 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
1268 a mapping symbol to an empty section.
1270 2010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1272 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
1273 return value from the call to _bfd_elf_merge_object_attributes.
1275 2010-03-02 Christophe Lyon <christophe.lyon@st.com>
1276 Alan Modra <amodra@gmail.com>
1278 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
1279 destination mode of the a8 stub.
1280 (elf32_arm_link_hash_table): Add top_id field.
1281 (elf32_arm_link_hash_table_create): Initialize top_id.
1282 (arm_type_of_stub): Update prototype, st_type can now be updated
1283 by this function. Actual destination address in case of PLT is
1284 computed here, to help factorizing code.
1285 (elf32_arm_stub_name): Update prototype, use stub_type additional
1286 parameter to build stub name.
1287 (elf32_arm_get_stub_entry): Update prototype, use stub_type
1288 additional parameter to build stub entry.
1289 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
1290 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
1291 Call elf32_arm_final_link_relocate to process all in-stub
1293 (elf32_arm_setup_section_lists): Update top_id.
1294 (cortex_a8_erratum_scan): Record stub destination mode.
1295 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
1297 (elf32_arm_final_link_relocate): Enable processing of in-stub
1298 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
1299 needed, enabling code factorization.
1300 (elf32_arm_final_link): Process stub sections.
1301 (elf32_arm_output_map_sym): Add entry to code/data map.
1303 2010-03-01 David S. Miller <davem@davemloft.net>
1305 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
1306 h->def_regular, set h->ref_regular.
1307 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
1308 and dynamic relocations if h->ref_regular.
1310 * elfxx-sparc.c (struct elf_reloc_map): Delete.
1311 (sparc_reloc_map): Delete.
1312 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
1313 relocation type in switch statements.
1315 2010-02-25 Alan Modra <amodra@gmail.com>
1318 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
1319 to final_link and invert. For final link allow some flags to
1320 differ. Don't specially allow flags to be all zero.
1322 2010-02-24 Alan Modra <amodra@gmail.com>
1325 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
1326 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
1329 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1332 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
1333 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
1335 2010-02-22 Alan Modra <amodra@gmail.com>
1337 * reloc.c (bfd_check_overflow): When forming addrmask, shift
1338 fieldmask left by rightshift.
1339 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
1342 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
1344 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
1345 STT_GNU_IFUNC on large common symbol.
1347 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
1349 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
1350 has_ifunc_symbols if the symbol comes from a shared library.
1351 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1352 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1353 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1354 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1355 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
1357 2010-02-19 Alan Modra <amodra@gmail.com>
1359 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
1360 (_bfd_elf_copy_private_header_data): ..here.
1361 * elflink.c (_bfd_elf_size_group_sections): New function.
1362 (bfd_elf_size_dynamic_sections): Call it.
1363 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
1364 (_bfd_elf_fixup_group_sections): Declare.
1366 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1368 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
1369 merging Tag_DIV_use, Tag_MPextension_use, and
1370 Tag_MPextension_use_legacy tags.
1372 2010-02-18 Alan Modra <amodra@gmail.com>
1374 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
1375 commit. Don't write zeros for removed group members.
1376 (_bfd_elf_copy_private_header_data): Adjust size of group section
1377 when group members are removed by objcopy.
1379 2010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
1382 * configure.host (*-*-solaris2.11): Add host define to select
1383 valid default code page for windres/windmc on solaris.
1385 2010-02-15 Nick Clifton <nickc@redhat.com>
1387 * po/vi.po: Updated Vietnamese translation.
1389 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1391 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
1392 missing mapping symbol to data only sections.
1394 2010-02-11 David S. Miller <davem@davemloft.net>
1396 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
1397 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
1399 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
1400 these relocs on global symbols.
1402 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
1403 local symbol references which are not STT_GNU_IFUNC. Handle
1404 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
1405 and deal with negative vs. non-negative values properly.
1407 2010-02-09 Tristan Gingold <gingold@adacore.com>
1409 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
1410 non-external relocation.
1412 2010-02-09 Alan Modra <amodra@gmail.com>
1414 * elf64-ppc.c (merge_got_entries): Move earlier in file.
1415 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
1416 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
1417 (ppc64_elf_layout_multitoc): Don't resize if we have already
1420 2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
1422 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
1423 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
1424 elfcore_write_s390_prefix): New.
1425 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
1426 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
1427 elfcore_write_s390_prefix): New.
1428 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
1429 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
1430 (elfcore_write_register_note): Handle .reg-s390-timer,
1431 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
1432 .reg-s390-prefix section.
1434 2010-02-09 Alan Modra <amodra@gmail.com>
1436 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
1437 unsigned char. Update variables and code using them throughout file.
1438 (struct ppc_link_hash_entry): Likewise for tls_mask.
1440 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
1442 * elf64-ppc.c (has_small_toc_reloc): Don't define.
1443 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
1444 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
1445 code setting the flag.
1446 (ppc64_elf_next_toc_section): Group big-toc sections in
1449 2010-02-08 David S. Miller <davem@davemloft.net>
1451 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
1452 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
1454 * elfxx-sparc.c (create_got_section): Delete.
1455 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
1456 section creator does that work for us. Use ->elf.foo instead of
1457 ->foo where applicable.
1458 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
1460 (allocate_dynrelocs): Likewise.
1461 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1462 (_bfd_sparc_elf_relocate_section): Likewise.
1463 (sparc_vxworks_build_plt_entry): Likewise.
1464 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
1465 (sparc_finish_dyn): Likewise.
1466 (sparc_vxworks_finish_exec_plt): Likewise.
1467 (sparc_vxworks_finish_shared_plt): Likewise.
1468 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
1470 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
1471 macros for visibilty and locality checks.
1472 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1473 (allocate_dynrelocs): Likewise.
1474 (_bfd_sparc_elf_relocate_section): Likewise.
1475 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
1477 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
1478 but never used local var 'dynobj'.
1480 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
1483 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
1484 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
1485 * bfd-in2.h: Regenerate.
1486 * libbfd.h: Regenerate.
1488 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
1489 and loc_hash_memory.
1490 (_bfd_sparc_elf_link_hash_table_free): Declare.
1491 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
1492 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
1493 bfd_elf32_bfd_link_hash_table_free): Define.
1494 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
1495 has_ifunc_symbols if STT_GNU_IFUNC.
1496 (bfd_elf64_bfd_link_hash_table_free): Define.
1497 (elf_backend_post_process_headers): Define always.
1498 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
1499 (sparc_reloc_map): Add entries for new IFUNC relocs.
1500 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
1501 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
1502 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
1503 elf_sparc_get_local_sym_hash): New.
1504 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
1506 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
1508 (_bfd_sparc_elf_link_hash_table_free): New.
1509 (create_ifunc_sections): New.
1510 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
1511 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
1512 cons up a fake local hash table entry for it. Unconditionally add
1513 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
1514 dyn relocs for ifunc.
1515 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
1516 (allocate_dynrelocs): Unconditionally emit a PLT entry when
1517 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
1518 (allocate_local_dynrelocs): New function.
1519 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
1520 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
1522 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
1523 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
1524 plt in iplt/irelplt.
1526 2010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
1528 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
1529 max_contents_size, only consider sections whose contents must
1532 2010-02-09 Alan Modra <amodra@gmail.com>
1534 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
1535 (ppc64_elf_size_dynamic_sections): ..and here..
1536 (merge_got_entries): ..rather than here.
1538 2010-02-09 Alan Modra <amodra@gmail.com>
1540 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
1541 (has_small_toc_reloc): Define.
1542 (ppc64_elf_check_relocs): Set the above flags.
1543 (ppc64_elf_edit_opd): Delete obfd param.
1544 (ppc64_elf_tls_optimize): Likewise.
1545 (ppc64_elf_edit_toc): Likewise.
1546 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
1547 * elf64-ppc.h: Update prototypes.
1549 2010-02-08 Alan Modra <amodra@gmail.com>
1551 * section.c (struct bfd_section): Delete has_tls_reloc,
1552 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
1553 Add sec_flg0 thru sec_flg5.
1554 (BFD_FAKE_SECTION): Update for changed flags.
1555 * ecoff.c (bfd_debug_section): Likewise.
1556 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1557 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1558 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
1559 * elf32-xtensa.c (reloc_done): Define.
1560 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
1561 * bfd-in2.h: Regenerate.
1563 2010-02-08 Tristan Gingold <gingold@adacore.com>
1565 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
1566 for non-scattered relocations.
1568 2010-02-08 Nathan Sidwell <nathan@codesourcery.com>
1570 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
1571 apuinfo sections, only scan input sections once and reuse the
1574 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1576 * archures.c (bfd_mach_ppc_titan): Define.
1577 * bfd-in2.h: Regenerate.
1578 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
1580 2010-02-08 Alan Modra <amodra@gmail.com>
1582 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
1584 2010-02-05 Sterling Augustine <sterling@tensilica.com>
1586 * elf.c (assign_file_positions_for_load_sections) Update lma of
1587 section if necessary. Fixes Bugzilla 11219.
1589 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
1591 * elf32-i386.c: Remove trailing white spaces.
1592 * elf64-x86-64.c: Likewise.
1594 2010-02-03 Nick Clifton <nickc@redhat.com>
1596 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
1597 entries for other architectures.
1598 (struct elf_link_hash_table): Add hash_table_id field.
1599 (elf_hash_table_id): New accessor macro.
1600 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
1602 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
1603 returning cast pointer.
1604 (elf32_mn10300_link_hash_table_create): Identify new table as
1605 containing MN10300 extensions.
1606 (mn10300_elf_relax_section): Check pointer returned by
1607 elf32_mn10300_hash_table.
1608 * elf32-arm.c: Likewise, except using ARM extensions.
1609 * elf32-avr.c: Likewise, except using AVR extensions.
1610 * elf32-bfin.c: Likewise, except using BFIN extensions.
1611 * elf32-cris.c: Likewise, except using CRIS extensions.
1612 * elf32-frv.c: Likewise, except using FRV extensions.
1613 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
1614 * elf32-i386.c: Likewise, except using I386 extensions.
1615 * elf32-lm32.c: Likewise, except using LM32 extensions.
1616 * elf32-m32r.c: Likewise, except using M32RM extensions.
1617 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
1618 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
1619 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
1620 * elf32-m68k.c: Likewise, except using M68K extensions.
1621 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
1622 * elf32-ppc.c: Likewise, except using PPC32 extensions.
1623 * elf32-s390.c: Likewise, except using S390 extensions.
1624 * elf32-sh.c: Likewise, except using SH extensions.
1625 * elf32-spu.c: Likewise, except using SPU extensions.
1626 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
1627 * elf64-alpha.c: Likewise, except using ALPHA extensions.
1628 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
1629 * elf64-ppc.c: Likewise, except using PPC64 extensions.
1630 * elf64-s390.c: Likewise, except using S390 extensions.
1631 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
1632 * elfxx-ia64.c: Likewise, except using IA64 extensions.
1633 * elfxx-mips.c: Likewise, except using MIPS extensions.
1634 * elfxx-sparc.c: Likewise, except using SPARC extensions.
1635 * elfxx-sparc.h: Likewise, except using SPARC extensions.
1636 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
1637 redundant structure.
1638 (elf32_cr16_hash_table): Delete unused macro.
1639 (elf32_cr16_link_hash_traverse): Delete unused macro.
1640 * elf32-score.c: Likewise.
1641 * elf32-score7.c: Likewise.
1642 * elf32-vax.c: Likewise.
1643 * elf64-sh64.c: Likewise.
1645 2010-02-03 Alan Modra <amodra@gmail.com>
1647 * elf64-ppc.c (struct plt_entry): Move earlier in file.
1648 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
1649 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
1651 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
1652 Remove no_multi_toc.
1653 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
1654 when allocating a new struct got_entry.
1655 (allocate_got): New function, extracted from..
1656 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
1657 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
1658 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
1659 (ppc64_elf_setup_section_lists): Remove output_bfd param and
1660 no_multi_toc, add add_stub_section and layout_sections_again. Stash
1661 new params in htab. Extract some code to..
1662 (ppc64_elf_start_multitoc_partition): ..here. New function.
1663 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
1664 second pass toc scan.
1665 (merge_got_entries, merge_global_got, reallocate_got): New functions.
1666 (ppc64_elf_reinit_toc): Rename to..
1667 (ppc64_elf_finish_multitoc_partition): ..this.
1668 (ppc64_elf_layout_multitoc): New function.
1669 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
1670 layout_sections_again params.
1671 (ppc64_elf_relocate_section): Handle indirect got entries.
1672 * elf64-ppc.h: Update prototypes. Declare new functions.
1674 2010-02-02 H.J. Lu <hongjiu.lu@intel.com>
1676 * elf-bfd.h (elfcore_write_xstatereg): New.
1678 * elf.c (elfcore_grok_xstatereg): New.
1679 (elfcore_write_xstatereg): Likewise.
1680 (elfcore_grok_note): Handle NT_X86_XSTATE.
1681 (elfcore_write_register_note): Handle .reg-xstate section.
1683 2010-02-01 Tristan Gingold <gingold@adacore.com>
1685 * som.c (som_write_ar_hdr): Define this macro.
1687 2010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1689 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
1690 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
1691 linkage table pointer to use the global table pointer if not doing
1694 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1696 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
1697 if it has already been set.
1699 2010-01-27 Tristan Gingold <gingold@adacore.com>
1701 * vms.h: Remove trailing spaces.
1702 (struct hdr_struct): Remove unused hdr_c_cpr field.
1703 (enum file_format_enum): Add comments.
1704 * vms.c (vms_bfd_print_private_bfd_data): New function that
1706 Remove trailing spaces.
1707 * vms-misc.c: Improve comments.
1708 (_bfd_vms_get_object_record): Also handle files without pads.
1709 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
1710 * vms-gsd.c (struct flagdescstruct): Make name field const.
1711 (gsyflagdesc): Fix typo.
1713 2010-01-27 Alan Modra <amodra@gmail.com>
1716 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
1717 (ppc64_elf_setup_section_lists): Init them.
1718 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
1719 and .toc on the same input file.
1720 (ppc64_elf_relocate_section): Correct GOT entry offset.
1722 2010-01-26 Tristan Gingold <gingold@adacore.com>
1724 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
1725 (bfd_target): Add _bfd_write_ar_hdr_fn field.
1726 * archive.c (is_bsd44_extended_name): New macro.
1727 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
1728 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
1730 (_bfd_archive_bsd44_construct_extended_name_table): New function.
1731 (_bfd_generic_write_ar_hdr): Ditto.
1732 (_bfd_bsd44_write_ar_hdr): Ditto.
1733 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
1734 (bsd_write_armap): Adjust firstreal computation.
1735 * libbfd-in.h (struct areltdata): Add extra_size field.
1736 (_bfd_generic_write_ar_hdr): Add prototype.
1737 (_bfd_bsd44_write_ar_hdr): Ditto.
1738 (_bfd_write_ar_hdr): Define.
1739 (_bfd_noarchive_write_ar_hdr): Ditto.
1740 (_bfd_archive_bsd_write_ar_hdr): Ditto.
1741 (_bfd_archive_coff_write_ar_hdr): Ditto.
1742 (_bfd_archive_bsd44_slurp_armap): Ditto.
1743 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
1744 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
1745 (_bfd_archive_bsd44_truncate_arname): Ditto.
1746 (_bfd_archive_bsd44_write_armap): Ditto.
1747 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
1748 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
1749 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
1750 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
1751 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
1752 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
1753 * libbfd.h: Regenerate.
1754 * oasys.c (oasys_write_ar_hdr): Define.
1755 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
1756 * ieee.c (ieee_write_ar_hdr): Define.
1757 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
1758 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
1759 (bfd_pmac_xcoff_backend_data): Ditto.
1760 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
1761 (bfd_xcoff_aix5_backend_data): Ditto.
1762 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
1763 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
1764 * aout-tic30.c (MY_write_ar_hdr): Ditto.
1765 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
1766 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
1767 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
1768 (bfd_mach_o_construct_extended_name_table)
1769 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
1770 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
1771 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
1772 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
1773 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
1774 (bfd_mach_o_construct_extended_name_table)
1775 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
1776 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
1777 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
1778 * bfd-in2.h: Regenerate.
1780 2010-01-26 Alan Modra <amodra@gmail.com>
1781 H.J. Lu <hongjiu.lu@intel.com>
1784 * elflink.c (elf_link_output_extsym): Do not ignore undefined
1785 symbols with ref_regular set when gc_sections is active.
1787 2010-01-25 Alan Modra <amodra@gmail.com>
1790 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
1791 with relocations against undefined weak symbols.
1792 (ppc64_elf_relocate_section): Don't optimize calls to undefined
1793 weak functions if the symbol is dynamic.
1794 (ppc64_elf_relocate_section): Edit tprel tls sequences.
1795 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1796 (_bfd_elf_ppc_at_tprel_transform): New function.
1797 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
1798 * bfd-in2.h: Regenerate.
1800 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
1802 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
1803 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
1804 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
1806 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
1808 2010-01-21 Nick Clifton <nickc@redhat.com>
1810 * elflink.c (elf_link_add_object_symbols): Look up name of
1811 undefined symbol both before and after versioning has been
1812 applied. Do not bother with symbols that are weakly undefined.
1814 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1816 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
1817 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
1819 2010-01-19 Cary Coutant <ccoutant@google.com>
1821 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
1823 2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
1824 Alan Modra <amodra@gmail.com>
1826 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
1827 (elf_object_p): Read e_phnum extension.
1828 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
1829 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
1830 that we can read last program header.
1832 2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1834 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
1835 R_ARM_THM_CALL entry.
1836 (elf32_arm_final_link_relocate): Correct calculation of
1837 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
1838 or R_ARM_THM_JUMP24 relocation.
1840 2010-01-18 Alan Modra <amodra@gmail.com>
1843 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
1844 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
1847 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1849 Fix compilation warning on gcc-3.4.
1850 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
1851 parameter index to sec_index according to the function definition.
1853 2010-01-13 Chao-ying Fu <fu@mips.com>
1855 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
1856 It is true for all CPUs.
1857 (jal_reloc_p): New function.
1858 (mips_elf_calculate_relocation): Rename require_jalxp to
1860 Update comment for CROSS_MODE_JUMP_P.
1861 Set up cross_mode_jump_p based on the mode change.
1862 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
1863 Update comment for CROSS_MODE_JUMP_P.
1864 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
1865 Use !cross_mode_jump_p to guard conversion.
1866 Convert "jr t9" to "b", if possible.
1867 (_bfd_mips_elf_relocate_section): Rename require_jalx to
1869 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
1870 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
1872 2010-01-13 Nick Clifton <nickc@redhat.com>
1874 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
1875 "m32c" returns the m32c arch_info_struct and not the m16c
1877 (arch_info_struct): Use the new scan function.
1878 (bfd_m32c_arch): Likewise.
1880 2010-01-13 Tristan Gingold <gingold@adacore.com>
1882 * config.bfd: Remove duplicated target vector for i386-*-darwin.
1883 Appends new arch instead of overriding.
1884 Use mach_o_x86_64_vec for x86_64-*-darwin.
1885 * configure.in: Add mach_o_x86_64_vec.
1886 * configure: Regenerate.
1887 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
1888 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
1889 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
1890 * Makefile.in: Regenerate.
1891 * mach-o-x86-64.c: New file.
1893 2010-01-13 Tristan Gingold <gingold@adacore.com>
1895 * reloc.c: Add MACH_O_X86_64 relocations.
1896 * bfd-in2.h: Regenerate.
1897 * libbfd.h: Regenerate.
1899 2010-01-13 Tristan Gingold <gingold@adacore.com>
1901 * archive.c (normalize): Use lbasename.
1902 (bfd_bsd_truncate_arname): Ditto.
1903 (bfd_gnu_truncate_arname): Ditto.
1905 2010-01-12 Tristan Gingold <gingold@adacore.com>
1907 * makefile.vms (CFLAGS): Turns warnings into informational messages.
1909 2010-01-11 Tristan Gingold <gingold@adacore.com>
1911 * mach-o.h: Add x86-64 relocation types.
1913 2010-01-11 Tristan Gingold <gingold@adacore.com>
1915 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
1916 (bfd_mach_o_set_arch_mach): New prototype.
1917 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
1918 (bfd_mach_o_set_arch_mach): New function.
1919 (bfd_mach_o_gen_mkobject): New function.
1920 Set TARGET_ARCHITECTURE for the generic back-ends.
1921 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
1922 Check that TARGET_ARCHITECTURE is defined.
1923 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
1924 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
1926 2010-01-11 Tristan Gingold <gingold@adacore.com>
1928 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
1930 2010-01-11 Nick Clifton <nickc@redhat.com>
1932 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
1933 handling of R_V850_HI16_S relocation.
1935 2010-01-11 Alan Modra <amodra@gmail.com>
1938 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
1940 2010-01-11 Alan Modra <amodra@gmail.com>
1943 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
1944 (find_abstract_instance_name): Use it.
1945 (parse_comp_unit): Set it.
1947 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1949 * Makefile.in: Regenerate.
1950 * configure: Regenerate.
1952 2010-01-08 Tristan Gingold <gingold@adacore.com>
1954 * archive.c: Remove bfd_special_undocumented_glue.
1956 2010-01-08 Alan Modra <amodra@gmail.com>
1959 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
1960 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
1961 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1963 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
1966 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
1967 a symbol referenced by DSO is is defined in a non-shared object
1970 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
1973 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
1974 undefined __start_XXX/__stop_XXX in all input files and set
1977 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
1980 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
1982 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1984 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
1985 before including procfs.h.
1986 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
1987 * configure.in: Added autoconf probe for the pr_fpreg member.
1988 * configure: Regenerated.
1989 * config.in: Regenerated.
1990 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
1992 2010-01-04 Joel Brobecker <brobecker@adacore.com>
1994 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
1995 * dwarf2.c (concat_filename): Rename dirname with dir_name
1996 to void shadowing the dirname function.
1997 Rename subdirname with subdir_name to stay consistent with
1998 the new dir_name variable name.
2000 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
2002 * archures.c: Add bfd_mach_ppc_e500mc64.
2003 * bfd-in2.h: Regenerate.
2004 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
2005 bfd_mach_ppc_e500mc64.
2007 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2009 Fix -Wshadow warnings (seen on ppc-aix)
2010 * xcofflink.c: Replace finfo by flinfo throughout.
2012 For older changes see ChangeLog-2009
2018 version-control: never
projects / external / binutils.git / blob