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2010-08-05 Hui Zhu <teawater@gmail.com>
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
79326a5a
TG		 12010-08-04 Tristan Gingold <gingold@adacore.com>
2
3 * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
1bed7b84
TG		 4 (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
5 Clear the SEC_RELOC flag.
79326a5a 6
5f101a3d
TG		 72010-08-04 Tristan Gingold <gingold@adacore.com>
8
9 * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
10 sections with relocs.
11 (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
12 (alpha_vms_add_fixup_ca): Ditto.
13 (alpha_vms_add_fixup_qr): Ditto.
14 Add comments.
15
2e09dbae
TG		 162010-08-04 Tristan Gingold <gingold@adacore.com>
17
18 * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
19 CODE sections writable.
20
5369db0a
TG		 212010-08-04 Tristan Gingold <gingold@adacore.com>
22
23 * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
24 (alpha_vms_add_fixup_lr): ... this for consistency.
25 (alpha_vms_add_qw_fixup): Removed.
26 Fix some comments.
27 (vms_get_symbol_info): Adjust type for unknown sections.
28
21e003e8
TG		 292010-08-04 Tristan Gingold <gingold@adacore.com>
30
31 * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
32 section for any absolute section. Remove some debugging code.
33
e1be4b13
DD		 342010-08-03 DJ Delorie <dj@redhat.com>
35
36 * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
37
bfea910e
TG		 382010-08-03 Tristan Gingold <gingold@adacore.com>
39
40 * vms-misc.c (vms_convert_to_var): Make it static.
41 (_bfd_vms_convert_to_var_unix_filename): Make it public.
42
1222b291
TG		 432010-08-03 Tristan Gingold <gingold@adacore.com>
44
45 * makefile.vms (OBJS): Update list.
46
56213172
TG		 472010-08-03 Tristan Gingold <gingold@adacore.com>
48
49 * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
50 nor SEC_RELOC for empty sections.
51
d833fa0d
TG		 522010-08-03 Tristan Gingold <gingold@adacore.com>
53
54 * vms-alpha.c (evax_section_flags): Fix flags for absolute
55 section. Remove useless parenthesis.
56
22b6a042
TG		 572010-08-03 Tristan Gingold <gingold@adacore.com>
58
59 * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
60 (vms_lib_bread, vms_lib_bopen): Adjust.
61
85cfcbfb
AM		 622010-08-02 Alan Modra <amodra@gmail.com>
63
64 PR 11866
65 * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
66 calculate off_adjust rather than first section vma.
67
b20dd2ce
L		 682010-07-30 H.J. Lu <hongjiu.lu@intel.com>
69
70 * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
71
e95c64cb
AG		 722010-07-30 Anthony Green <green@moxielogic.com>
73
74 * config.bfd (targ_cpu): Add moxie-*-rtems support.
75
d62b3684
AM		 762010-07-29 Alan Modra <amodra@gmail.com>
77
78 * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
79 .toc section, even when none are used in relocs.
80
9684f078
MR		 812010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
82
83 * elfxx-mips.h: Include "elf/mips.h".
84 (gprel16_reloc_p): New static inline function.
85 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
86 [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
87 Use got16_reloc_p.
88 (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
89 gprel16_reloc_p.
90 * elf32-mips.c (mips_info_to_howto_rel): Likewise.
91 * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
92
2b2c11bd
MR		 932010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
94
95 * elf64-mips.c (mips_elf64_howto_table_rela)
96 [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
97 [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
98 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
99 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
100 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
101 * elfn32-mips.c (elf_mips_howto_table_rela)
102 [R_MIPS_TLS_DTPMOD32]: Likewise.
103 [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
104 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
105 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
106 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
107
1cd986c5
NC		 1082010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
109 Ina Pandit <ina.pandit@kpitcummins.com>
110
111 * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
112 bfd_mach_v850e2v3.
113 * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
114 bfd_mach_v850e2v3.
115 (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
116 BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
117 BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
118 BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
119 BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
120 BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
121 BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
122 BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
123 BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
124 BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
125 BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
126 BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
127 BFD_RELOC_V850_DATA): New relocations for V850 target.
128 * config.bfd: Match all v850 targets.
129 * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
130 * elf32-v850.c (v850_elf_check_relocs): Check the newly added
131 relocations.
132 (v850_elf_perform_relocation ): Update the newly added
133 relocations.
134 (v850_elf_howto_t): Update the specifications of added
135 relocations.
136 (v850_elf_reloc_map): Update the relocation mappings.
137 (v850_elf_final_link_relocate): Maps added relocation into the
138 appropriate howto structure.
139 (v850_elf_object_p): Add support for V850E2 and V850E2V3.
140 (v850_elf_final_write_processing): Likewise.
141 (v850_elf_merge_private_bfd_data): Likewise.
142 (v850_elf_print_private_bfd_data): Likewise.
143 * libbfd.h: Regenerate.
144 * bfd-in2.h: Regenerate.
145
21fd2dbd
AM		 1462010-07-23 Alan Modra <amodra@gmail.com>
147
148 * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
149 Correct format specifier.
150
c6a3cf87
AM		 1512010-07-22 Alan Modra <amodra@gmail.com>
152
153 * ecoff.c: Don't include aout/ranlib.h.
154 (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
155 (_bfd_ecoff_write_armap): Output ar_date and ar_size using
156 _bfd_ar_spacepad.
157
4c1534c7
AM		 1582010-07-22 Alan Modra <amodra@gmail.com>
159
160 * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
161 relocs.
162
f4638467
AM		 1632010-07-20 Alan Modra <amodra@gmail.com>
164
165 * elf.c (assign_file_positions_for_load_sections): Check that
166 zero size sections are allocated in segments too.
167 (assign_file_positions_for_non_load_sections): Warn if zero
168 size alloc sections are found here.
169 (copy_elf_program_header): Don't drop zero size sections from
170 segment map.
171 (copy_private_bfd_data): Check for changes in zero size sections.
172
b5599592
AM		 1732010-07-17 Alan Modra <amodra@gmail.com>
174
175 * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
176 for sections with overlapping LMAs.
177 (assign_file_positions_for_load_sections): Catch overlap for
178 sections that wrap around the address space. Replace a
179 warning that duplicates ld's --check-sections error with a
180 warning that lma has been adjusted for overlapping sections.
181
8c2ccebd
CC		 1822010-07-14 Cary Coutant <ccoutant@google.com>
183
184 PR ld/11817
185 * dwarf2.c (read_section): Revert patch for compressed debug sections.
186 (find_line): Likewise.
187 (read_and_uncompress_section): Remove.
188
a7b16ceb
L		 1892010-07-13 H.J. Lu <hongjiu.lu@intel.com>
190
191 PR ld/11812
192 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
193 allocate .got.plt section if there are no GOT nor PLT
194 entries.
195 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
196
bb1cb422
L		 1972010-07-13 H.J. Lu <hongjiu.lu@intel.com>
198
199 PR ld/11791
200 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
201 garbage collection against STT_GNU_IFUNC symbols.
202
203 * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
204 elf.plt.offset/elf.got.offset to -1.
205 (elf_i386_tls_transition): Skip TLS transition for functions.
206 (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
207
208 * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
209 elf.plt.offset/elf.got.offset to -1.
210 (elf64_x86_64_tls_transition): Skip TLS transition for functions.
211 (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
212
9fff0c39
L		 2132010-07-12 H.J. Lu <hongjiu.lu@intel.com>
214
215 * elf32-i386.c (elf_i386_check_relocs): Re-indent.
216 (elf_i386_relocate_section): Likewise.
217
f5296ddc
L		 2182010-07-06 H.J. Lu <hongjiu.lu@intel.com>
219
220 * dwarf2.c (add_line_info): Initialize prev_line.
221
50248c89
AM		 2222010-07-06 Alan Modra <amodra@gmail.com>
223
224 * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
225 trampolines only for .init and .fini sections.
226
5b914448
AM		 2272010-07-05 Alan Modra <amodra@gmail.com>
228
229 * elf32-ppc.c: Formatting.
230 (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
231
0acf065b
CC		 2322010-07-03 Cary Coutant <ccoutant@google.com>
233
234 * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
235 * dwarf2.c (read_and_uncompress_section): New function.
236 (read_section): Call it.
237 (find_line): Likewise.
238
726d3ab0
AM		 2392010-07-01 Alan Modra <amodra@gmail.com>
240
241 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
242 than SYMBOL_REFERENCES_LOCAL.
243 (ppc64_elf_relocate_section): Likewise.
244
bddc25c9
AM		 2452010-07-01 Alan Modra <amodra@gmail.com>
246
247 * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
248
360cfc9c
AM		 2492010-06-29 Alan Modra <amodra@gmail.com>
250
251 * cpu-maxq.c: Delete file.
252 * coff-maxq.c: Delete file.
253 * Makefile.am: Remove references to maxq.
254 * archures.c: Likewise.
255 * coffcode.h: Likewise.
256 * configure.in: Likewise.
257 * targets.c: Likewise.
258 * config.bfd: Move maxq from obsolete to removed.
259 * Makefile.in: Regenerate.
260 * bfd-in2.h: Regenerate.
261 * configure: Regenerate.
262 * libbfd.h: Regenerate.
263 * po/SRC-POTFILES.in: Regenerate.
264
3f062f44
AM		 2652010-06-28 Alan Modra <amodra@gmail.com>
266
267 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
268 to silence gcc warning.
269
6bee8834
AM		 2702010-06-27 Alan Modra <amodra@gmail.com>
271
272 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
273 (group_sections): Likewise.
274
c7e2358a
AM		 2752010-06-27 Alan Modra <amodra@gmail.com>
276
277 * bout.c (aligncode): Delete set but unused variables.
278 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
279 * coff-ppc.c (ppc_record_toc_entry): Likewise.
280 (coff_ppc_relocate_section): Likewise.
281 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
282 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
283 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
284 (mn10300_elf_relax_section): Likewise.
285 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
286 (record_vfp11_erratum_veneer): Likewise.
287 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
288 (elf32_arm_final_link_relocate): Likewise.
289 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
290 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
291 (elf32_avr_relax_section): Likewise.
292 (avr_mark_stub_not_to_be_necessary): Likewise.
293 * elf32-bfin.c (_bfin_create_got_section): Likewise.
294 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
295 (elf32_cr16_relax_delete_bytes): Likewise.
296 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
297 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
298 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
299 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
300 (elf32_h8_relax_delete_bytes): Likewise.
301 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
302 * elf32-i370.c (i370_elf_check_relocs): Likewise.
303 (elf_relocate_section): Likewise.
304 * elf32-ip2k.c (adjust_all_relocations): Likewise.
305 (ip2k_elf_relax_section): Likewise.
306 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
307 (lm32_elf_check_relocs): Likewise.
308 (lm32_elf_finish_dynamic_sections): Likewise.
309 (lm32_elf_finish_dynamic_symbol): Likewise.
310 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
311 (m32c_elf_relax_delete_bytes): Likewise.
312 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
313 (m32r_elf_finish_dynamic_sections): Likewise.
314 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
315 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
316 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
317 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
318 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
319 (microblaze_elf_check_relocs): Likewise.
320 (microblaze_elf_finish_dynamic_symbol): Likewise.
321 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
322 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
323 * elf32-rx.c (rx_elf_relocate_section): Likewise.
324 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
325 (elf32_rx_relax_section): Likewise.
326 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
327 (score_elf_final_link_relocate): Likewise.
328 (s3_bfd_score_elf_relocate_section): Likewise.
329 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
330 (s7_bfd_score_elf_relocate_section): Likewise.
331 * elf32-sh.c (sh_elf_check_relocs): Likewise.
332 * elf32-spu.c (spu_elf_relocate_section): Likewise.
333 * elf32-v850.c (v850_elf_check_relocs): Likewise.
334 (find_remembered_hi16s_reloc): Likewise.
335 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
336 (elf_vax_relocate_section): Likewise.
337 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
338 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
339 (move_literal): Likewise.
340 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
341 (elf64_hppa_check_relocs): Likewise.
342 (elf64_hppa_finish_dynamic_symbol): Likewise.
343 (elf64_hppa_relocate_section): Likewise.
344 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
345 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
346 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
347 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
348 (elfNN_vms_section_from_shdr): Likewise.
349 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
350 (_bfd_sparc_elf_relocate_section): Likewise.
351 * hp300hpux.c (slurp_symbol_table): Likewise.
352 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
353 * mach-o.c (bfd_mach_o_write_thread): Likewise.
354 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
355 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
356 * pdp11.c (pdp11_aout_link_input_section): Likewise.
357 (aout_link_input_section, aout_link_input_bfd): Likewise.
358 * pe-mips.c (mips_swap_reloc_out): Likewise.
359 (coff_pe_mips_relocate_section): Likewise.
360 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
361 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
362 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
363
364 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
365 * coffcode.h (coff_compute_section_file_positions): Likewise.
366 (coff_slurp_reloc_table): Likewise.
367 * cpu-arm.c (arm_check_note): Likewise.
368 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
369 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
370 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
371 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
372 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
373 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
374 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
375 * ieee.c (parse_expression): Likewise.
376 (ieee_slurp_external_symbols, drop_int): Likewise.
377 * peXXigen.c (pe_print_pdata): Likewise.
378 * versados.c (process_esd): Likewise.
379
4ba2ab9f
TG		 3802010-06-25 Tristan Gingold <gingold@adacore.com>
381
382 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
383 its flags. Create an absolute section if needed.
384
1b3d1dbf
TG		 3852010-06-25 Tristan Gingold <gingold@adacore.com>
386
387 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
388 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
389 dummy psect anymore. Adjust.
390 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
391 (_bfd_vms_write_etir): Ditto.
392 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
393 section name. Adjust.
394
9714ee48
TG		 3952010-06-25 Tristan Gingold <gingold@adacore.com>
396
397 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
398
ba761f19
AM		 3992010-06-25 Alan Modra <amodra@gmail.com>
400
401 * elf64-ppc.c (toc_skip_enum): Define.
402 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
403 Optimize largetoc sequences.
404 (adjust_toc_syms): Update for skip array change.
405 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
406
854b41e7
AM		 4072010-06-25 Alan Modra <amodra@gmail.com>
408
409 * elf64-ppc.c (is_static_defined): New function.
410 (get_tls_mask, ppc_type_of_stub): Use it here.
411 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
412 (ppc64_elf_tls_setup): Typo fix.
413 (adjust_toc_syms): Correctly handle symbols defined past the end
414 of the toc. Move syms on removed entries to next entry rather
415 than to start of toc.
416 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
417 edit ppc64 input. Allocate one extra word in skip array.
418 Honour info->keep_memory when reading relocs if we can.
419 Adjust toc relocs after adjusting symbols.
420
61e8a5ea
NS		 4212010-06-23 Nathan Sidwell <nathan@codesourcery.com>
422
423 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
424 when scaning map.
425
24df9a51
TG		 4262010-06-17 Tristan Gingold <gingold@adacore.com>
427
428 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
429 (BFD64_BACKENDS_CFILES): ... here.
430 (BFD32_BACKENDS): Move vms-alpha.lo to ...
431 (BFD64_BACKENDS): ... here.
432 * Makefile.in: Regenerate.
433
59e6276b
JM		 4342010-06-15 Joseph Myers <joseph@codesourcery.com>
435
436 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
437 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
438 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
439 elf32_tic6x_merge_private_bfd_data): New.
440 (bfd_elf32_bfd_merge_private_bfd_data,
441 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
442 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
443 Define.
444 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
445
3de4a297
JM		 4462010-06-15 Joseph Myers <joseph@codesourcery.com>
447
448 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
449 (struct elf_backend_data): Update comment on obj_attrs_order.
450 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
451 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
452 instead of hardcoded 4.
453 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
454 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
455 instead of hardcoded 4 and 5.
456 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
457 instead of hardcoded 4.
458
84477db9
KB		 4592010-06-14 Kevin Buettner <kevinb@redhat.com>
460
461 * elf32-h8300.c (elf_symbol_leading_char): Define.
462
dddb0e80
JK		 4632010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
464
465 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
466
f654f403
TG		 4672010-06-11 Tristan Gingold <gingold@adacore.com>
468
469 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
470 sections to 0.
471
ff150b92
TG		 4722010-06-11 Tristan Gingold <gingold@adacore.com>
473
474 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
475
81bb31c0
TG		 4762010-06-11 Tristan Gingold <gingold@adacore.com>
477
478 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
479 Adjust cast.
480 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
481 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
482 * vms-alpha.c (evax_section_flags): Make it const.
483 (vms_secflag_by_name): Remove unused ABFD argument.
484 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
485 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
486 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
487 (_bfd_vms_write_egsd): Remove useless cast.
488
cb3aabc7
TG		 4892010-06-10 Tristan Gingold <gingold@adacore.com>
490
491 * config.bfd: Remove #if/#endif so that som can be compiled on any
492 host.
493 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
494 can be used on any host.
495
e1f000f6
TG		 4962010-06-10 Tristan Gingold <gingold@adacore.com>
497
498 * som.c: Can now be compiled on any host.
499 Include bfd headers instead of system one.
500 (som_compute_checksum): Parameter is now a pointer to a
501 som_external_header structure. Adjust.
502 (struct section_to_type): Field section is now const.
503 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
504 definition.
505 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
506 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
507 (som_swap_clock_in, som_swap_clock_out): New functions.
508 (som_swap_header_in, som_swap_header_out): Likewise.
509 (som_swap_space_dictionary_in): Likewise.
510 (som_swap_space_dictionary_out): Likewise.
511 (som_swap_subspace_dictionary_in): Likewise.
512 (som_swap_subspace_dictionary_record_out): Likewise.
513 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
514 (som_swap_string_auxhdr_out): Likewise.
515 (som_swap_compilation_unit_out): Likewise.
516 (som_swap_exec_auxhdr_in): Likewise.
517 (som_swap_exec_auxhdr_out): Likewise.
518 (som_swap_lst_header_in): Likewise.
519 (som_object_setup): Adjust parameter type using bfd types.
520 (setup_sections): Likewise. Ditto for object file types.
521 Use intermediate variables for external representation and use the
522 swap functions to convert.
523 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
524 macros.
525 (som_prep_headers): Likewise.
526 (som_write_symbol_strings): Likewise.
527 (som_begin_writing): Likewise.
528 (som_finish_writing): Likewise.
529 (som_build_and_write_symbol_table): Likewise.
530 (bfd_section_from_som_symbol): Likewise.
531 (som_slurp_symbol_table): Likewise.
532 (som_bfd_print_private_bfd_data): Likewise.
533 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
534 (bfd_som_attach_compilation_unit): Likewise.
535 (som_bfd_count_ar_symbols): Likewise.
536 (som_bfd_fill_in_ar_symbols): Likewise.
537 (som_slurp_armap): Likewise.
538 (som_bfd_ar_write_symbol_stuff): Likewise.
539 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
540 sprintf to write header fields.
541 * som.h: Include bfd headers instead of system one.
542 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
543 (struct somdata): Use bfd structures instead of system ones.
544 (struct som_section_data_struct): Likewise.
545 (struct som_subspace_dictionary_record): Removed (now in
546 include/som/internal.h)
547
318cadba
TG		 5482010-06-10 Tristan Gingold <gingold@adacore.com>
549
550 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
551 as bfd requires an ANSI-C compiler.
552
f0b3dbfc
TG		 5532010-06-09 Tristan Gingold <gingold@adacore.com>
554
555 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
556 end of archive members.
557
7da73d69
TG		 5582010-06-08 Tristan Gingold <gingold@adacore.com>
559
560 * som.c (som_bfd_free_cached_info): Do not free relocations as
561 they were allocated with bfd_zalloc.
562
cba3addf
TG		 5632010-06-08 Tristan Gingold <gingold@adacore.com>
564
565 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
566 for the first block.
567
09266d1a
TG		 5682010-06-08 Tristan Gingold <gingold@adacore.com>
569
570 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
571 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
572 * libbfd.h: Regenerate.
573 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
574 (bfd_elfNN_mkarchive): Ditto.
575
d0ef7741
TG		 5762010-06-02 Tristan Gingold <gingold@adacore.com>
577
578 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
579
a009f2e7
RW		 5802010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
581
582 * configure: Regenerate.
583
46d00b8a
TG		 5842010-06-01 Tristan Gingold <gingold@adacore.com>
585
586 * vms-alpha.c (struct vms_private_data_struct): Add
587 transfer_address field. Remove unused dst_info field.
588 (alpha_vms_write_exec): Use transfer_address.
589 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
590 (alpha_vms_bfd_final_link): Set transfer_address.
591
7d5ee7d7
TG		 5922010-05-31 Tristan Gingold <gingold@adacore.com>
593
594 * vms-lib.c (credat_lo, credat_hi): New fields.
595 (vms_read_block): Adjust comments.
596 (vms_write_block): New function.
597 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
598 hard-coded values with constants. Set credat_lo and credat_hi.
599 (_bfd_vms_lib_mkarchive): Add argument kind.
600 Set ver, mhd_size and type according to kind.
601 (_bfd_vms_lib_alpha_mkarchive): New function.
602 (struct lib_index): Renamed from struct vms_index
603 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
604 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
605 argument and handle it.
606 (vms_write_index): Adjust argument idx. Handle elf indexes.
607 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
608 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
609 use it. Handle elf indexes. Set credat.
610 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
611 (_bfd_vms_lib_alpha_mkarchive): ... this.
612 * libbfd.h: Regenerated.
613 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
614
7aa09196
SA		 6152010-05-28 Sterling Augustine <sterling@tensilica.com>
616
7d5ee7d7 617 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
7aa09196
SA		 618 of code to change the bits in the instructions to match the changes
619 in the relocations. Declare dest_addr and sym_sec to help.
620
81c5c866
JK		 6212010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
622
623 Workaround GCC PR middle-end/4210.
624 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
625 and val[3].
626
953b49ed
TG		 6272010-05-27 Tristan Gingold <gingold@adacore.com>
628
629 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
630 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
631 (vms_time_to_time_t): Use them instead of local const.
632 (vms_time_t_to_vms_time): New function.
633 (vms_get_time): Likewise.
634 (vms_raw_get_time): Likewise.
635 * vms.h (vms_time_t_to_vms_time): New declaration.
636 (vms_get_time): Likewise.
637 (vms_raw_get_time): Likewise.
638
f9eeb9c9
TG		 6392010-05-26 Tristan Gingold <gingold@adacore.com>
640
641 * vms-alpha.c: Update comments.
642 (alpha_vms_write_exec): Set lnkflags. Write the GST.
643 (alpha_vms_link_output_symbol): New function.
644 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
645 Set dst_section private field.
646 (alpha_vms_bfd_final_link): Remove code that set dst_section.
647
65077aa8
TG		 6482010-05-26 Tristan Gingold <gingold@adacore.com>
649
650 * bfdio.c: Declare and define _bfd_memory_iovec.
651 (bfd_bread): Move code for BFD_IN_MEMORY...
652 (bfd_bwrite): ... Ditto ...
653 (bfd_tell): ... Ditto ...
654 (bfd_flush): ... Ditto ...
655 (bfd_stat): ... Ditto ...
656 (bfd_seek): ... Ditto ...
657 (bfd_get_size): ... Ditto ...
658 (bfd_mmap): ... Ditto ...
659 (memory_bread): ... to these new functions.
660 (memory_bwrite): Ditto.
661 (memory_btell): Ditto.
662 (memory_bseek): Ditto.
663 (memory_bflush): Ditto.
664 (memory_bstat): Ditto.
665 (memory_bmmap): Ditto.
666 (memory_bclose): New function.
667 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
668 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
669 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
670 (bfd_make_writable): Use _bfd_memory_iovec.
671 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
672 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
673 _bfd_memory_iovec.
674 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
675 instead of origin.
676 * libbfd.h: Regenerate.
677
8e45593f
NC		 6782010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
679 Joseph Myers <joseph@codesourcery.com>
680 Andrew Stubbs <ams@codesourcery.com>
681
682 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
683 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
684 * configure.in: Handle FDPIC vectors.
685 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
686 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
687 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
688 SYMBOL_REFERENCES_LOCAL for function descriptors.
689 (fdpic_object_p): New.
690 (sh_reloc_map): Add FDPIC and movi20 relocations.
691 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
692 range.
693 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
694 definitions.
695 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
696 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
697 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
698 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
699 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
700 New.
701 (get_plt_info): Handle FDPIC.
702 (MAX_SHORT_PLT): Define.
703 (get_plt_index, get_plt_offset): Handle short_plt.
704 (union gotref): New.
705 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
706 got_type and adjust all uses. Add GOT_FUNCDESC.
707 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
708 local_got_tls_type to local_got_type.
709 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
710 users changed.
711 (sh_elf_local_funcdesc): Define.
712 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
713 and srofixup.
714 (sh_elf_link_hash_newfunc): Initialize new fields.
715 (sh_elf_link_hash_table_create): Set fdpic_p.
716 (sh_elf_omit_section_dynsym): New.
717 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
718 and .rofixup.
719 (allocate_dynrelocs): Allocate local function descriptors and space
720 for R_SH_FUNCDESC-related relocations, and for rofixups.
721 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
722 require function descriptors.
723 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
724 (sh_elf_modify_program_headers): New.
725 (sh_elf_size_dynamic_sections): Allocate function descriptors for
726 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
727 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
728 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
729 entry in the .dynamic section.
730 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
731 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
732 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
733 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
734 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
735 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
736 read-only section warnings. Handle undefined weak symbols. Generate
737 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
738 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
739 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
740 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
741 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
742 Handle 20-bit relocations.
743 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
744 counts.
745 (sh_elf_check_relocs): Handle new relocations. Make symbols
746 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
747 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
748 for R_SH_DIR32.
749 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
750 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
751 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
752 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
753 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
754 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
755 Use install_movi20_field. Rename srel to srelgot. Always generate
756 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
757 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
758 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
759 Rename sgot to sgotplt. Assert that the right number of rofixups
760 and dynamic relocations were allocated.
761 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
762 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
763 (elf_backend_can_make_relative_eh_frame)
764 (elf_backend_can_make_lsda_relative_eh_frame)
765 (elf_backend_encode_eh_address): Define.
766 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
767 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
768 Redefine for FDPIC vector.
769 * reloc.c: Add SH FDPIC and movi20 relocations.
770 * targets.c (_bfd_target_vector): Add FDPIC vectors.
771 * configure, bfd-in2.h, libbfd.h: Regenerated.
772
9fcd9da6
NC		 7732010-05-25 Jay Krell <jay.krell@cornell.edu>
774
775 PR ld/11624
776 * archive.c (_bfd_calloc_wrapper): New function.
777 (_bfd_add_bfd_to_archive_cache): Use it.
778
779 * configure.in: Add alpha*-*-*vms* to list of natives.
780 * configure: Regenerate.
781
782 * vms-misc.c: Define globalref if necessary.
783 (vms_convert_to_var_unix_filename): Rename to
784 _bfd_vms_convert_to_var_unix_filename and export.
785 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
786 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
787 vms_convert_to_var_unix_filename.
788
c734eb83
TG		 7892010-05-24 Tristan Gingold <gingold@adacore.com>
790
ce76e55c
TG		 791 * vms-alpha.c (add_symbol_entry): New function extrated from ...
792 (add_symbol): ... adjusted.
c734eb83 793
5fe88cfb
TG		 7942010-05-24 Tristan Gingold <gingold@adacore.com>
795
796 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
797 (alpha_vms_write_exec): Add a comment.
798 (_bfd_vms_write_egsd): Ditto.
799 (alpha_vms_convert_symbol): Remove a blank line.
800
6a286118
TG		 8012010-05-21 Tristan Gingold <gingold@adacore.com>
802
803 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
804 for the GST.
805
c068d5be
TG		 8062010-05-21 Tristan Gingold <gingold@adacore.com>
807
808 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
809 SEC_LOAD if isect has data.
810 (vms_get_symbol_info): Refine the condition for 'T' type.
811
bd7b51b4
TG		 8122010-05-18 Tristan Gingold <gingold@adacore.com>
813
814 * vms-alpha.c (_bfd_vms_write_emh): New function.
815 (_bfd_vms_write_lmn): New function.
816 (_bfd_vms_write_eeom): Moved.
817 (hash_string): Likewise.
818 (_bfd_vms_length_hash_symbol): Likewise.
819 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
820 and _bfd_vms_write_lmn, and call these functions.
821
0fca53b7
TG		 8222010-05-18 Tristan Gingold <gingold@adacore.com>
823
824 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
825 Add details in the messages.
826 (evax_bfd_print_image): Change message.
827
18ae9cc1
L		 8282010-05-18 H.J. Lu <hongjiu.lu@intel.com>
829
830 PR gas/11600
831 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
832 (elf_fake_sections): Likewise.
833
834 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
835 SHF_EXCLUDE here.
836 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
837
9a1b4480
TG		 8382010-05-17 Tristan Gingold <gingold@adacore.com>
839
840 * vms-alpha.c: Include esgps.h and eidc.h.
841 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
3a689531
TG		 842 (evax_bfd_print_egsd_flags): New function, extracted from ...
843 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
9a1b4480
TG		 844 EGSD__C_SPSC and EGSD__C_IDC.
845
af47dcbf
TG		 8462010-05-14 Tristan Gingold <gingold@adacore.com>
847
848 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
849 (_bfd_vms_get_object_record): Handle align byte only in the
850 foreign case.
851
7256a114
TG		 8522010-05-14 Tristan Gingold <gingold@adacore.com>
853
854 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
855 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
856 * libbfd.h: Regenerate.
857 * configure.in (havevecs): Define HAVE_all_vecs when
858 --enable-targets=all is set. Use AC_SUBST on it.
859 (tdefaults): Do not add havevecs.
860 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
861 * configure: Regenerate.
862 * Makefile.am (HAVEVECS): New variable.
863 (INCLUDES): Add HAVEVECS.
864 * Makefile.in: Regenerate.
865 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
866 target is selected. Add #ifdef/#endif around vms specific code.
867 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
868 bfd_elfNN_archive_slurp_extended_name_table,
869 bfd_elfNN_archive_construct_extended_name_table,
870 bfd_elfNN_archive_truncate_arname,
871 bfd_elfNN_archive_write_armap,
872 bfd_elfNN_archive_read_ar_hdr,
873 bfd_elfNN_archive_write_ar_hdr,
874 bfd_elfNN_archive_openr_next_archived_file,
875 bfd_elfNN_archive_get_elt_at_index,
876 bfd_elfNN_archive_generic_stat_arch_elt,
877 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
878
4547cb56
NC		 8792010-05-11 Jie Zhang <jie@codesourcery.com>
880
881 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
882 Tag_ABI_HardFP_use correctly.
883
3390ce30
AM		 8842010-05-11 Alan Modra <amodra@gmail.com>
885
886 * coffcode.h (coff_write_object_contents): Enclose all occurrences
887 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
888
92750f34
DJ		 8892010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
890
891 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
892 sym_name to improve packing.
893 (cortex_a8_erratum_scan): Check for PLT entries.
894 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
895
6540b386
TG		 8962010-05-07 Tristan Gingold <gingold@adacore.com>
897
898 * Makefile.in: Regenerate with automake 1.11.1.
899 * aclocal.m4: Ditto.
900
3e01a7fd
NC		 9012010-05-05 Nick Clifton <nickc@redhat.com>
902
903 * po/es.po: Updated Spanish translation.
904
fa23f0f4
TG		 9052010-05-03 Tristan Gingold <gingold@adacore.com>
906
907 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
908 selective_search flag.
909 Add comments.
910 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
911 before output_has_begun is set.
912
44273c5b
TG		 9132010-05-03 Tristan Gingold <gingold@adacore.com>
914
915 * vms-alpha.c: Add comments.
916 (struct vms_private_data_struct): Remove image_autoextend field.
917 (dst_check_allocation): Removed.
918 (image_write): Remove call to dst_check_allocation.
919 (vms_slurp_debug): Do not set image_autoextend. Adjust section
920 size.
921 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
922 (alpha_vms_write_exec): Use dst_section to get the dst section.
923 Write the dmt section.
924 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
925 (alpha_vms_read_sections_content): Do not set image_autoextend.
fa23f0f4 926 (alpha_vms_bfd_final_link): Generate the dst.
44273c5b 927
ab94b07c
TG		 9282010-05-03 Tristan Gingold <gingold@adacore.com>
929
930 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
931 next array.
932 (vms_lib_dcx): Adjust for the above change.
933
0672748a
L		 9342010-04-30 H.J. Lu <hongjiu.lu@intel.com>
935
936 PR ld/11542
937 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
938
939 * elf32-i386.c (elf_i386_relocate_section): Use it.
940 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
941
13a985e1
TG		 9422010-04-30 Tristan Gingold <gingold@adacore.com>
943
944 * vms-lib.c (vms_read_block): New function.
945 (vms_traverse_index): Use vms_read_block. Handle long key names.
946
8e57e1d1
TG		 9472010-04-30 Tristan Gingold <gingold@adacore.com>
948
949 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
950 and syms removed.
951 (struct carsym_mem): New structure.
952 (vms_add_index): New function.
953 (vms_add_indexes_from_list): New function.
954 (vms_traverse_index): Parameter carsym changed to carsym_mem.
955 Code adjusted to handle elfidx.
956 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
957 Parameter NBREL is now a pointer.
958 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
959 archives.
960 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
961 (_bfd_vms_lib_find_symbol): Ditto.
962 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
963 check MHD id.
964 (_bfd_vms_lib_get_module): New function.
965 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
966 function.
967 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
968 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
969 (vms_write_index): Adjust for structure renamed.
970 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
971 changes of _bfd_vms_lib_find_symbol.
972
bb591cfe
KT		 9732010-04-28 Kai Tietz <kai.tietz@onevision.com>
974
975 * config.bfd: Correct accidential reverted patch
976 about vax*-*-*vms*.
977
ef72a554
KT		 9782010-04-27 Kai Tietz <kai.tietz@onevision.com>
979
980 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
981 to USE_MINGW64_LEADING_UNDERSCORES.
854b41e7 982 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
ef72a554
KT		 983 * config.bfd: Change underscoring default for x64 mingw
984 to false.
985 * coffcode.h (coff_write_relocs): Add check that dereferenced
986 sym_ptr_ptr isn't NULL.
987 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
988 * configure: Regenerated.
989 * configure.in: Add option '--enable-leading-mingw64-underscores'
990 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
991
4d9e2b27
NC		 9922010-04-27 Nick Clifton <nickc@redhat.com>
993
994 PR binutils/11512
995 * coffgen.c (coff_find_nearest_line): Incldue the section address
996 of function name symbols in address comparisons.
997
4ba3f034
NC		 9982010-04-27 Nick Clifton <nickc@redhat.com>
999
1000 * po/fr.po: Updated French translation.
1001
9a83a553
AM		 10022010-04-23 Alan Modra <amodra@gmail.com>
1003
1004 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
1005 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
1006 throughout file.
1007 (assign_file_positions_for_load_sections): Modify section in
1008 segment warning to ignore overlay vmas.
1009 * elf32-spu.c (spu_elf_object_p): Replace use of
1010 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
1011
9c9c98a5
NC		 10122010-04-22 Nick Clifton <nickc@redhat.com>
1013
1014 * po/bfd.pot: Updated by the Translation project.
1015 * po/vi.po: Updated Vietnamese translation.
1016
3ac9b6c9
AM		 10172010-04-22 Alan Modra <amodra@gmail.com>
1018
1019 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
1020 change. Tidy. Don't error on sections not allocated in segment.
1021
85fdf906
AH		 10222010-04-15 Andrew Haley <aph@redhat.com>
1023
1024 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
1025 merge_exidx_entries.
1026 * bfd-in2.h: Likewise.
1027 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
1028 control merging of exidx entries.
9c9c98a5 1029
41820509
JM		 10302010-04-20 Joseph Myers <joseph@codesourcery.com>
1031
1032 * elf32-tic6x.h: New.
1033 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
1034 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
1035 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
1036 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
1037 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
1038 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
1039 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
1040 elf32_tic6x_relocate_section): Handle REL relocations.
1041 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
1042
643be349
JJ		 10432010-04-20 Jakub Jelinek <jakub@redhat.com>
1044
1045 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
1046 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
1047
c9736ba0
NC		 10482010-04-19 Nick Clifton <nickc@redhat.com>
1049
1050 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
1051 arhdrpos variable.
1052 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
1053 attribute to warned variable. Remove unused val, type and type2
1054 variables.
1055
11afaeda
TG		 10562010-04-16 Andreas Schwab <schwab@redhat.com>
1057
1058 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
1059 strict-aliasing rules.
c9736ba0 1060
ddfb684a
TG		 10612010-04-16 Tristan Gingold <gingold@adacore.com>
1062
1063 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
1064 (_bfd_vms_get_object_record): Always assume there is a pad byte
1065 for alignment.
11afaeda 1066
ddfb684a
TG		 1067 * vms-lib.c: Add a few comments.
1068
75375b3e
MGD		 10692010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1070
1071 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
1072 attributes in v2.08 of the ABI.
1073
f526ccf3
AM		 10742010-04-15 Alan Modra <amodra@gmail.com>
1075
1076 * config.bfd (vax*-*-*vms*): Delete.
1077
95e34ef7
TG		 10782010-04-14 Tristan Gingold <gingold@adacore.com>
1079
1080 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
1081 vms-tir.lo, vms.lo and add vms-alpha.lo
1082 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
1083 vms-tir.c, vms.c and add vms-alpha.c
1084 * Makefile.in: Regenerate.
1085 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
1086 Remove vms_vax_vec.
1087 * configure: Regenerate.
1088 * targets.c (vms_vax_vec): Remove the declaration.
1089 (_bfd_target_vector): Remove vms_vax_vec.
1090 * vms-alpha.c: New file.
1091 * vms-gsd.c: Removed, rewritten in vms-alpha.c
1092 * vms-hdr.c: Ditto.
1093 * vms-tir.c: Ditto.
1094 * vms.c: Ditto.
1095 * vms-misc.c: Fix indentation and comments. Replace most of
1096 #if VMS_DEBUG/vms_debug with vms_debug2.
1097 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
1098 (hash_string): Ditto.
1099 (_bfd_vms_length_hash_symbol): Ditto.
1100 (maybe_adjust_record_pointer_for_object): Ditto.
1101 (_bfd_vms_get_object_record): Ditto.
1102 (vms_get_remaining_object_record): Ditto.
1103 (_bfd_vms_push): Ditto.
1104 (_bfd_vms_pop): Ditto.
1105 (_bfd_vms_get_header_values): Removed.
1106 (_bfd_vms_get_first_record): Removed.
1107 (vms_get_remaining_image_record): Removed.
1108 (new_symbol): Removed.
1109 (_bfd_vms_enter_symbol): Removed.
1110 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
1111 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
1112 parameter with struct vms_rec_wr.
1113 (_bfd_vms_output_push): Removed and replaced by ...
1114 (_bfd_vms_output_begin_subrec): ... new function.
1115 (_bfd_vms_output_alignment): Replace bfd parameter with
1116 struct vms_rec_wr, and adjust.
1117 (_bfd_vms_output_check): Ditto
1118 (_bfd_vms_output_byte): Ditto.
1119 (_bfd_vms_output_short): Ditto.
1120 (_bfd_vms_output_long): Ditto.
1121 (_bfd_vms_output_quad): Ditto.
1122 (_bfd_vms_output_counted): Ditto.
1123 (_bfd_vms_output_dump): Ditto.
1124 (_bfd_vms_output_fill): Ditto.
1125 (_bfd_vms_output_pop): Removed and replaced by ...
1126 (_bfd_vms_output_end_subrec): ... new function.
1127 (_bfd_vms_output_flush): Removed.
1128 (_bfd_vms_output_align): New function.
1129 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
1130 parameter.
1131 (vms_convert_to_var): New function imported from vms.c
1132 (vms_convert_to_var_1): Ditto.
1133 (vms_convert_to_var_unix_filename): Ditto.
1134 (vms_get_module_name): Ditto.
1135 (get_vms_time_string): Ditto.
1136 (vms_time_to_time_t): Ditto.
1137 (vms_rawtime_to_time_t): Ditto.
1138 * vms.h: All macros for the VMS file format are now in include/vms.
1139 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
1140 have been removed.
1141 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
1142 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
1143 (struct funcinfo, struct vms_private_data_struct): Ditto.
1144 (struct vms_section_data_struct): Ditto.
1145 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
1146 (vms_get_module_name, get_vms_time_string): New declarations.
1147 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
1148 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
1149 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
1150 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
1151 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
1152 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
1153 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
1154 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
1155 (_bfd_vms_output_fill): Ditto.
1156 (bfd_vms_set_section_flags): Ditto.
1157
895fa45f
MGD		 11582010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1159
1160 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
1161 exit due to merging the same weak symbol to test that the symbols are
1162 actually weak.
1163
727ac201
AM		 11642010-04-13 Alan Modra <amodra@gmail.com>
1165
1166 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
1167 when optimizing high got_tlsgd/ld insns.
1168
fe50f439
L		 11692010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1170
1171 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
1172 define.
1173 (HAVE_PRSTATUS32_T): Likewise.
1174
8bc7f138
L		 11752010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1176
1177 PR corefiles/11467
1178 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
1179 for x86_64-*-linux*.
1180 * config.in: Regenerated.
1181 * configure: Likewise.
1182
1183 * elf.c: Include CORE_HEADER if it is defined.
1184
11852010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1186 Jan Kratochvil <jan.kratochvil@redhat.com>
1187
1188 * hosts/x86-64linux.h: New.
1189
3d540e93
NC		 11902010-04-09 Nick Clifton <nickc@redhat.com>
1191
1192 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
1193 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
1194 variables htab and hdr_info and mark info parameter as unused.
1195 * elf.c (prep_headers): Remove unused variable i_phdrp.
1196 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
1197 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
1198 as unused.
1199 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
1200 * verilog.c (verilog_write_section): Remove unused variable
1201 address.
1202
d1a98e0c
AM		 12032010-04-07 Alan Modra <amodra@gmail.com>
1204
1205 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
1206 * configure: Regenerate.
1207
6f8bcf84
L		 12082010-04-06 H.J. Lu <hongjiu.lu@intel.com>
1209
1210 PR ld/11434
1211 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
1212
0e9b2e9a
TG		 12132010-04-06 Tristan Gingold <gingold@adacore.com>
1214
1215 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
1216
a233b20c
JJ		 12172010-04-05 Jakub Jelinek <jakub@redhat.com>
1218
604282a7
JJ		 1219 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
1220 provided that it has the expected address size and zero segment
1221 length.
1222
a233b20c
JJ		 1223 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
1224 (struct line_info): Add op_index field, change end_sequence type to
1225 unsigned char.
1226 (new_line_sorts_after): For the same address compare op_index.
1227 (add_line_info): Add op_index argument, store it into the structure.
1228 (decode_line_info): Complain about unknown versions of .debug_line.
1229 Initialize maximum_ops_per_insn. Add op_index state register and
1230 track it.
1231
f2faa800
NS		 12322010-04-01 Nathan Sidwell <nathan@codesourcery.com>
1233
1234 * elf32-ppc.c (apuinfo_set): New static var.
1235 (ppc_elf_begin_write_processing): Set it here, always create an
1236 APUinfo section if there were any in the inputs.
1237 (ppc_elf_write_section): Check apuinfo_set.
1238 (ppc_elf_final_write_processing): Likewise.
1239
4b544b64
TG		 12402010-04-01 Tristan Gingold <gingold@adacore.com>
1241
1242 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
1243 vms_time_to_time_t and vms_rawtime_to_time_t.
1244 * vms.c (vms_alpha_vec): Add archives support.
1245 * vms-misc.c: Include safe-ctype.h
1246 (vms_get_module_name): New function.
1247 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
1248 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
1249 vms_get_module_name function. Use this function.
1250 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
1251 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
1252 Add prototypes for vms-lib.c
1253 * libbfd.h: Regenerate.
1254 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
1255 vms-lib.lo to vms_alpha_vec.
1256 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
1257 * configure: Regenerate.
1258 * bfd.c: Add selective_search field.
1259 * bfd-in2.h: Regenerate.
1260 * archive.c (append_relative_path): Rename to
1261 _bfd_append_relative_path and make it public.
1262 (_bfd_get_elt_at_filepos): Adjust for above renaming.
1263 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
1264 (BFD32_BACKENDS_CFILES): Add vms-lib.c
1265 * Makefile.in: Regenerate.
1266
c07cbdd7
JJ		 12672010-04-01 Jakub Jelinek <jakub@redhat.com>
1268
1269 * dwarf2.c (read_attribute_value): Handle CU version 4
1270 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
1271 and DW_FORM_flag_present. For unknown form value return NULL.
1272 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
1273 like DW_FORM_block.
1274 (parse_comp_unit): Allow CU version 4.
1275
e236b51d
HPN		 12762010-04-01 Hans-Peter Nilsson <hp@axis.com>
1277
1278 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
1279 to _bfd_elf_get_dynamic_reloc_section.
1280 (elf_cris_discard_excess_dso_dynamics): Ditto.
1281
b706dc83
KT		 12822010-03-31 Kai Tietz <kai.tietz@onevision.com>
1283
1284 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
1285 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
1286
9d6ded02
AM		 12872010-03-31 Alan Modra <amodra@gmail.com>
1288
1289 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
1290 TPREL16_HI and TPREL16_HA insns.
1291
bfbff9eb
HPN		 12922010-03-31 Hans-Peter Nilsson <hp@axis.com>
1293
1294 PR ld/11458
1295 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
1296 assert of empty pcrel_relocs_copied on the direct symbol. Instead
1297 of moving the list from the indirect symbol to the direct symbol,
1298 merge into any existing list.
1299 (cris_elf_check_relocs): Store the original section in the
1300 pcrel_relocs_copied list, not the relocation section.
1301 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
1302 the relocation section, for reducing its size. Change the
1303 BFD_ASSERT into a check for the section being read-only, and only
1304 emit warnings and TEXTREL marker when there's an entry for a
1305 read-only section.
1306
41ed1ee7
DJ		 13072010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1308
1309 * elf32-arm.c (using_thumb_only): Handle v6-M.
1310
ddfd6795
AM		 13112010-03-26 Alan Modra <amodra@gmail.com>
1312
1313 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
1314 * bfd-in.h (elf_discarded_section): Clarify comment.
1315 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
1316 * bfd-in2.h: Regenerate.
1317
1352b58a
AM		 13182010-03-26 Matt Rice <ratmice@gmail.com>
1319
1320 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
1321 as unique in the armap.
1322
6abec6bc
AM		 13232010-03-26 Alan Modra <amodra@gmail.com>
1324
1325 PR ld/11375
1326 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
1327 possible stub on branches.
1328
40b36596
JM		 13292010-03-25 Joseph Myers <joseph@codesourcery.com>
1330
1331 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
1332 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
1333 (BFD32_BACKENDS): Add elf32-tic6x.lo.
1334 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
1335 * Makefile.in: Regenerate.
1336 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
1337 (bfd_archures_list): Update.
1338 * config.bfd (tic6x-*-elf): New.
1339 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
1340 New.
1341 * configure: Regenerate.
1342 * cpu-tic6x.c, elf32-tic6x.c: New.
1343 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
1344 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
1345 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
1346 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
1347 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
1348 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
1349 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
1350 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
1351 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
1352 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
1353 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
1354 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
1355 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
1356 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
1357 (_bfd_target_vector): Update.
1358 * bfd-in2.h, libbfd.h: Regenerate.
1359
4f608e79
L		 13602010-03-24 H.J. Lu <hongjiu.lu@intel.com>
1361
1362 * aout-target.h: Update copyright year.
1363 * aout-tic30.c: Likewise.
1364 * coff-alpha.c: Likewise.
1365 * coff-rs6000.c: Likewise.
1366 * coff64-rs6000.c: Likewise.
1367 * elf64-mips.c: Likewise.
1368 * ieee.c: Likewise.
1369 * libecoff.h: Likewise.
1370 * mach-o-target.c: Likewise.
1371 * mach-o.c: Likewise.
1372 * oasys.c: Likewise.
1373 * targets.c: Likewise.
1374
337660d8
L		 13752010-03-24 H.J. Lu <hongjiu.lu@intel.com>
1376
1377 * libbfd-in.h: Update copyright year.
1378
ca4a656b
L		 13792010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1380
1381 PR ld/11413
1382 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
1383 instead of shared.
1384
47b2e99c
JZ		 13852010-03-19 Jie Zhang <jie@codesourcery.com>
1386
1387 * elf32-arm.c (struct section_list): Remove.
1388 (section_list): Remove typedef.
1389 (record_section_with_arm_elf_section_data): Remove.
1390 (find_arm_elf_section_entry): Remove.
1391 (get_arm_elf_section_data): Use is_arm_elf.
1392 (unrecord_section_with_arm_elf_section_data): Remove.
1393 (elf32_arm_new_section_hook): Don't call
1394 record_section_with_arm_elf_section_data.
1395 (elf32_arm_write_section): Set mapcount to -1 when
1396 the map has been used. Don't call
1397 unrecord_section_with_arm_elf_section_data.
1398 (unrecord_section_via_map_over_sections): Remove.
1399 (elf32_arm_close_and_cleanup): Remove.
1400 (elf32_arm_bfd_free_cached_info): Remove.
1401 (bfd_elf32_close_and_cleanup): Don't define.
1402 (bfd_elf32_bfd_free_cached_info): Don't define.
1403
441f34fa
L		 14042010-03-18 H.J. Lu <hongjiu.lu@intel.com>
1405
1406 PR binutils/11396
1407 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
1408 * libcoff.h: Regenerated.
1409
1410 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
1411 if dont_strip_reloc is set.
1412 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
1413 dont_strip_reloc on output if there is no .reloc and
1414 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
1415
b43420e6
NC		 14162010-03-18 Wei Guozhi <carrot@google.com>
1417
1418 PR gas/11323
1419 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
1420 R_ARM_GOT_PREL.
1421 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
1422 * bfd-in2.h: Regenerate.
1423 * libbfd.h: Regenerate.
1424
a1b88b01
L		 14252010-03-17 H.J. Lu <hongjiu.lu@intel.com>
1426
1427 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
1428 (BFD_RELOC_SPU_STUB): Likewise.
1429
4b0f0711
L		 14302010-03-17 Jie Zhang <jie@codesourcery.com>
1431
1432 * elf.c (assign_file_positions_for_load_sections): Avoid
1433 overflow.
1434
f4bacdc0
AM		 14352010-03-17 Alan Modra <amodra@gmail.com>
1436
93620fdb 1437 PR binutils/11382
f4bacdc0
AM		 1438 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
1439 proper type.
1440
8f73510c
AM		 14412010-03-17 Alan Modra <amodra@gmail.com>
1442
1443 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
1444
67f0cbdb
AM		 14452010-03-16 Alan Modra <amodra@gmail.com>
1446
1447 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
1448 (ppc64_elf_edit_toc): Set it here.
1449 (ha_reloc_match): New function.
1450 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
1451
1bbe0902
AM		 14522010-03-15 Alan Modra <amodra@gmail.com>
1453
1454 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
1455 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
1456
70cc837d
AM		 14572010-03-14 Alan Modra <amodra@gmail.com>
1458
1459 PR ld/11378
1460 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
1461 * elf64-ppc.c (call_check_done): Define.
1462 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
1463 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
1464 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
1465 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
1466 Simplify return logic. Iterate over all .init and .fini fragments
1467 by recursion. Set makes_toc_func_call here..
1468 (ppc64_elf_next_input_section): ..rather than here.
1469 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
1470
7b8f6675
AM		 14712010-03-13 Alan Modra <amodra@gmail.com>
1472
1473 PR ld/11375
1474 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
1475 function descriptor symbol if there is one, not just for plt stubs.
1476 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
1477
a6cc6b3b
RO		 14782010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1479
1480 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
1481 version twice.
1482 Skip it when constructing def.vd_next.
1483
1484 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
1485 bfd_elf32_i386_sol2_vec.
1486 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
1487 (elf32_bed): Redefine to elf32_i386_sol2_bed.
1488 (elf_backend_want_plt_sym): Redefine to 1.
1489
1490 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
1491 bfd_elf64_x86_64_sol2_vec.
1492 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
1493 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
1494 (elf_backend_want_plt_sym): Redefine to 1.
1495
1496 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
1497 bfd_elf32_i386_sol2_vec.
1498 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
1499 targ64_selvecs.
1500 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
1501 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
1502 targ_selvecs.
1503
1504 * configure.in: Handle bfd_elf32_i386_sol2_vec,
1505 bfd_elf64_x86_64_sol2_vec.
1506 * configure: Regenerate.
1507
1508 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
1509 (bfd_elf64_x86_64_sol2_vec): Declare.
1510 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
1511 bfd_elf64_x86_64_sol2_vec.
1512
f7dd8c79
DJ		 15132010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
1514
1515 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
1516 sections.
1517
8af6b354
AM		 15182010-03-04 Alan Modra <amodra@gmail.com>
1519
1520 PR 11302
1521 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
1522 (read_attribute_value, decode_line_info): Likewise.
1523 (add_line_info, read_rangelist): Return FALSE on alloc failures.
1524 (arange_add, sort_line_sequences): Likewise.
1525 (find_abstract_instance_name): Handle failures from called funcs.
1526 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
1527 (find_line): Realloc to a temp, and handle alloc fail.
1528
501abfe0
DJ		 15292010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1530
1531 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
1532 a mapping symbol to an empty section.
1533
5488d830
MGD		 15342010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1535
1536 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
1537 return value from the call to _bfd_elf_merge_object_attributes.
1538
fe33d2fa
CL		 15392010-03-02 Christophe Lyon <christophe.lyon@st.com>
1540 Alan Modra <amodra@gmail.com>
1541
1542 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
1543 destination mode of the a8 stub.
1544 (elf32_arm_link_hash_table): Add top_id field.
1545 (elf32_arm_link_hash_table_create): Initialize top_id.
1546 (arm_type_of_stub): Update prototype, st_type can now be updated
1547 by this function. Actual destination address in case of PLT is
1548 computed here, to help factorizing code.
1549 (elf32_arm_stub_name): Update prototype, use stub_type additional
1550 parameter to build stub name.
1551 (elf32_arm_get_stub_entry): Update prototype, use stub_type
1552 additional parameter to build stub entry.
1553 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
1554 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
1555 Call elf32_arm_final_link_relocate to process all in-stub
1556 relocations.
1557 (elf32_arm_setup_section_lists): Update top_id.
1558 (cortex_a8_erratum_scan): Record stub destination mode.
1559 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
1560 to new prototype.
1561 (elf32_arm_final_link_relocate): Enable processing of in-stub
1562 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
1563 needed, enabling code factorization.
1564 (elf32_arm_final_link): Process stub sections.
1565 (elf32_arm_output_map_sym): Add entry to code/data map.
1566
b48ca1d4
DM		 15672010-03-01 David S. Miller <davem@davemloft.net>
1568
1569 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
1570 h->def_regular, set h->ref_regular.
1571 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
1572 and dynamic relocations if h->ref_regular.
1573
679b7c76
DM		 1574 * elfxx-sparc.c (struct elf_reloc_map): Delete.
1575 (sparc_reloc_map): Delete.
1576 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
1577 relocation type in switch statements.
1578
dfa7b0b8
AM		 15792010-02-25 Alan Modra <amodra@gmail.com>
1580
1581 PR ld/11304
1582 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
1583 to final_link and invert. For final link allow some flags to
1584 differ. Don't specially allow flags to be all zero.
1585
d4a77f3f
NC		 15862010-02-24 Alan Modra <amodra@gmail.com>
1587
1588 PR binutils/10858
1589 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
1590 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
1591 table.
1592
17e57237
NC		 15932010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1594
1595 PR binutils/11297
1596 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
1597 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
1598
263badd7
AM		 15992010-02-22 Alan Modra <amodra@gmail.com>
1600
1601 * reloc.c (bfd_check_overflow): When forming addrmask, shift
1602 fieldmask left by rightshift.
1603 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
1604 overflow checks.
1605
c35bdf6e
L		 16062010-02-20 H.J. Lu <hongjiu.lu@intel.com>
1607
1608 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
1609 STT_GNU_IFUNC on large common symbol.
1610
c16153ae
L		 16112010-02-18 H.J. Lu <hongjiu.lu@intel.com>
1612
1613 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
1614 has_ifunc_symbols if the symbol comes from a shared library.
1615 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1616 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1617 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1618 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1619 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
1620
d0bf826b
AM		 16212010-02-19 Alan Modra <amodra@gmail.com>
1622
1623 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
1624 (_bfd_elf_copy_private_header_data): ..here.
1625 * elflink.c (_bfd_elf_size_group_sections): New function.
1626 (bfd_elf_size_dynamic_sections): Call it.
1627 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
1628 (_bfd_elf_fixup_group_sections): Declare.
1629
cd21e546
MGD		 16302010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1631
1632 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
1633 merging Tag_DIV_use, Tag_MPextension_use, and
1634 Tag_MPextension_use_legacy tags.
1635
415f38a6
AM		 16362010-02-18 Alan Modra <amodra@gmail.com>
1637
1638 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
1639 commit. Don't write zeros for removed group members.
1640 (_bfd_elf_copy_private_header_data): Adjust size of group section
1641 when group members are removed by objcopy.
1642
b946d5d8
DK		 16432010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
1644
1645 PR binutils/11280
1646 * configure.host (*-*-solaris2.11): Add host define to select
1647 valid default code page for windres/windmc on solaris.
1648
ab7875de
NC		 16492010-02-15 Nick Clifton <nickc@redhat.com>
1650
1651 * po/vi.po: Updated Vietnamese translation.
1652
33811162
DG		 16532010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1654
1655 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
1656 missing mapping symbol to data only sections.
1657
00c50991
DM		 16582010-02-11 David S. Miller <davem@davemloft.net>
1659
1660 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
1661 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
1662 symbols.
1663 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
1664 these relocs on global symbols.
1665 (gdopoff): New.
1666 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
1667 local symbol references which are not STT_GNU_IFUNC. Handle
1668 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
1669 and deal with negative vs. non-negative values properly.
1670
1523fa24
TG		 16712010-02-09 Tristan Gingold <gingold@adacore.com>
1672
1673 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
1674 non-external relocation.
1675
7865406b
AM		 16762010-02-09 Alan Modra <amodra@gmail.com>
1677
1678 * elf64-ppc.c (merge_got_entries): Move earlier in file.
1679 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
1680 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
1681 (ppc64_elf_layout_multitoc): Don't resize if we have already
1682 merged got entries.
1683
d7eeb400
MS		 16842010-02-09 Michael Holzheu <holzheu@de.ibm.com>
1685
1686 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
1687 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
1688 elfcore_write_s390_prefix): New.
1689 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
1690 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
1691 elfcore_write_s390_prefix): New.
1692 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
1693 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
1352b58a 1694 (elfcore_write_register_note): Handle .reg-s390-timer,
d7eeb400
MS		 1695 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
1696 .reg-s390-prefix section.
1697
f961d9dd
AM		 16982010-02-09 Alan Modra <amodra@gmail.com>
1699
1700 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
1701 unsigned char. Update variables and code using them throughout file.
1702 (struct ppc_link_hash_entry): Likewise for tls_mask.
1703
d0fae19d
AM		 1704 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
1705
d77c8a4b
AM		 1706 * elf64-ppc.c (has_small_toc_reloc): Don't define.
1707 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
1708 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
1709 code setting the flag.
1710 (ppc64_elf_next_toc_section): Group big-toc sections in
1711 0x80008000 chunks.
1712
72fbc6e5
DM		 17132010-02-08 David S. Miller <davem@davemloft.net>
1714
1715 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
1716 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
1717
1718 * elfxx-sparc.c (create_got_section): Delete.
1719 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
1720 section creator does that work for us. Use ->elf.foo instead of
1721 ->foo where applicable.
1722 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
1723 where applicable.
1724 (allocate_dynrelocs): Likewise.
1725 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1726 (_bfd_sparc_elf_relocate_section): Likewise.
1727 (sparc_vxworks_build_plt_entry): Likewise.
1728 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
1729 (sparc_finish_dyn): Likewise.
1730 (sparc_vxworks_finish_exec_plt): Likewise.
1731 (sparc_vxworks_finish_shared_plt): Likewise.
1732 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
1733
1734 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
1735 macros for visibilty and locality checks.
1736 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1737 (allocate_dynrelocs): Likewise.
1738 (_bfd_sparc_elf_relocate_section): Likewise.
1739 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
1740
1741 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
1742 but never used local var 'dynobj'.
1743
1744 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
1745 nocopyreloc.
1746
d0c9aeb3
DM		 1747 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
1748 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
1749 * bfd-in2.h: Regenerate.
1750 * libbfd.h: Regenerate.
1751
1752 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
1753 and loc_hash_memory.
1754 (_bfd_sparc_elf_link_hash_table_free): Declare.
1755 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
1756 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
1757 bfd_elf32_bfd_link_hash_table_free): Define.
1758 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
1759 has_ifunc_symbols if STT_GNU_IFUNC.
1760 (bfd_elf64_bfd_link_hash_table_free): Define.
1761 (elf_backend_post_process_headers): Define always.
1762 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
1763 (sparc_reloc_map): Add entries for new IFUNC relocs.
1764 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
1765 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
1766 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
1767 elf_sparc_get_local_sym_hash): New.
1768 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
1769 from here...
1770 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
1771 local hash table.
1772 (_bfd_sparc_elf_link_hash_table_free): New.
1773 (create_ifunc_sections): New.
1774 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
1775 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
1776 cons up a fake local hash table entry for it. Unconditionally add
1777 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
1778 dyn relocs for ifunc.
1779 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
1780 (allocate_dynrelocs): Unconditionally emit a PLT entry when
1781 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
1782 (allocate_local_dynrelocs): New function.
1783 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
1784 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
1785 like splt.
1786 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
1787 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
1788 plt in iplt/irelplt.
1789
9ea2b942
RS		 17902010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
1791
1792 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
1793 max_contents_size, only consider sections whose contents must
1794 be swapped in.
1795
0b8bcf0d
AM		 17962010-02-09 Alan Modra <amodra@gmail.com>
1797
1798 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
1799 (ppc64_elf_size_dynamic_sections): ..and here..
1800 (merge_got_entries): ..rather than here.
1801
33c0ec9d
AM		 18022010-02-09 Alan Modra <amodra@gmail.com>
1803
1804 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
1805 (has_small_toc_reloc): Define.
1806 (ppc64_elf_check_relocs): Set the above flags.
1807 (ppc64_elf_edit_opd): Delete obfd param.
1808 (ppc64_elf_tls_optimize): Likewise.
1809 (ppc64_elf_edit_toc): Likewise.
1810 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
1811 * elf64-ppc.h: Update prototypes.
1812
b0dddeec
AM		 18132010-02-08 Alan Modra <amodra@gmail.com>
1814
1815 * section.c (struct bfd_section): Delete has_tls_reloc,
1816 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
1817 Add sec_flg0 thru sec_flg5.
1818 (BFD_FAKE_SECTION): Update for changed flags.
1819 * ecoff.c (bfd_debug_section): Likewise.
1820 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1821 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1822 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
1823 * elf32-xtensa.c (reloc_done): Define.
1824 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
1825 * bfd-in2.h: Regenerate.
1826
06988dfc
TG		 18272010-02-08 Tristan Gingold <gingold@adacore.com>
1828
1829 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
1830 for non-scattered relocations.
1831
deddc40b
NS		 18322010-02-08 Nathan Sidwell <nathan@codesourcery.com>
1833
1834 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
1835 apuinfo sections, only scan input sections once and reuse the
1836 buffer.
1837
ce3d2015
AM		 18382010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1839
1840 * archures.c (bfd_mach_ppc_titan): Define.
1841 * bfd-in2.h: Regenerate.
1842 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
1843
06a162cf
AM		 18442010-02-08 Alan Modra <amodra@gmail.com>
1845
1846 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
1847
4c348442
SA		 18482010-02-05 Sterling Augustine <sterling@tensilica.com>
1849
1850 * elf.c (assign_file_positions_for_load_sections) Update lma of
1851 section if necessary. Fixes Bugzilla 11219.
1852
6bbec505
L		 18532010-02-05 H.J. Lu <hongjiu.lu@intel.com>
1854
1855 * elf32-i386.c: Remove trailing white spaces.
1856 * elf64-x86-64.c: Likewise.
1857
4dfe6ac6
NC		 18582010-02-03 Nick Clifton <nickc@redhat.com>
1859
1860 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
1861 entries for other architectures.
1862 (struct elf_link_hash_table): Add hash_table_id field.
1863 (elf_hash_table_id): New accessor macro.
1864 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
1865 parameter.
1866 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
1867 returning cast pointer.
1868 (elf32_mn10300_link_hash_table_create): Identify new table as
1869 containing MN10300 extensions.
1870 (mn10300_elf_relax_section): Check pointer returned by
1871 elf32_mn10300_hash_table.
1872 * elf32-arm.c: Likewise, except using ARM extensions.
1873 * elf32-avr.c: Likewise, except using AVR extensions.
1874 * elf32-bfin.c: Likewise, except using BFIN extensions.
1875 * elf32-cris.c: Likewise, except using CRIS extensions.
1876 * elf32-frv.c: Likewise, except using FRV extensions.
1877 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
1878 * elf32-i386.c: Likewise, except using I386 extensions.
1879 * elf32-lm32.c: Likewise, except using LM32 extensions.
1880 * elf32-m32r.c: Likewise, except using M32RM extensions.
1881 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
1882 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
1883 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
1884 * elf32-m68k.c: Likewise, except using M68K extensions.
1885 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
1886 * elf32-ppc.c: Likewise, except using PPC32 extensions.
1887 * elf32-s390.c: Likewise, except using S390 extensions.
1888 * elf32-sh.c: Likewise, except using SH extensions.
1889 * elf32-spu.c: Likewise, except using SPU extensions.
1890 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
1891 * elf64-alpha.c: Likewise, except using ALPHA extensions.
1892 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
1893 * elf64-ppc.c: Likewise, except using PPC64 extensions.
1894 * elf64-s390.c: Likewise, except using S390 extensions.
1895 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
1896 * elfxx-ia64.c: Likewise, except using IA64 extensions.
1897 * elfxx-mips.c: Likewise, except using MIPS extensions.
1898 * elfxx-sparc.c: Likewise, except using SPARC extensions.
1899 * elfxx-sparc.h: Likewise, except using SPARC extensions.
1900 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
1901 redundant structure.
1902 (elf32_cr16_hash_table): Delete unused macro.
1903 (elf32_cr16_link_hash_traverse): Delete unused macro.
1904 * elf32-score.c: Likewise.
1905 * elf32-score7.c: Likewise.
1906 * elf32-vax.c: Likewise.
1907 * elf64-sh64.c: Likewise.
1908
927be08e
AM		 19092010-02-03 Alan Modra <amodra@gmail.com>
1910
1911 * elf64-ppc.c (struct plt_entry): Move earlier in file.
1912 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
1913 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
1914 Update all uses.
1915 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
1916 Remove no_multi_toc.
1917 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
1918 when allocating a new struct got_entry.
1919 (allocate_got): New function, extracted from..
1920 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
1921 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
1922 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
1923 (ppc64_elf_setup_section_lists): Remove output_bfd param and
1924 no_multi_toc, add add_stub_section and layout_sections_again. Stash
1925 new params in htab. Extract some code to..
1926 (ppc64_elf_start_multitoc_partition): ..here. New function.
1927 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
1928 second pass toc scan.
1929 (merge_got_entries, merge_global_got, reallocate_got): New functions.
1930 (ppc64_elf_reinit_toc): Rename to..
1931 (ppc64_elf_finish_multitoc_partition): ..this.
1932 (ppc64_elf_layout_multitoc): New function.
1933 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
1934 layout_sections_again params.
1935 (ppc64_elf_relocate_section): Handle indirect got entries.
1936 * elf64-ppc.h: Update prototypes. Declare new functions.
1937
4339cae0
L		 19382010-02-02 H.J. Lu <hongjiu.lu@intel.com>
1939
1940 * elf-bfd.h (elfcore_write_xstatereg): New.
1941
1942 * elf.c (elfcore_grok_xstatereg): New.
1943 (elfcore_write_xstatereg): Likewise.
1944 (elfcore_grok_note): Handle NT_X86_XSTATE.
1945 (elfcore_write_register_note): Handle .reg-xstate section.
1946
9848eadf
TG		 19472010-02-01 Tristan Gingold <gingold@adacore.com>
1948
1949 * som.c (som_write_ar_hdr): Define this macro.
1950
f6fd0237
DA		 19512010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1952
1953 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
1954 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
1955 linkage table pointer to use the global table pointer if not doing
1956 a shared link.
1957
a1504221
JB		 19582010-01-29 Joel Brobecker <brobecker@adacore.com>
1959
1960 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
1961 if it has already been set.
1962
771deb08
TG		 19632010-01-27 Tristan Gingold <gingold@adacore.com>
1964
1965 * vms.h: Remove trailing spaces.
1966 (struct hdr_struct): Remove unused hdr_c_cpr field.
1967 (enum file_format_enum): Add comments.
1968 * vms.c (vms_bfd_print_private_bfd_data): New function that
1969 replaces the macro.
1970 Remove trailing spaces.
1971 * vms-misc.c: Improve comments.
1972 (_bfd_vms_get_object_record): Also handle files without pads.
1973 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
1974 * vms-gsd.c (struct flagdescstruct): Make name field const.
1975 (gsyflagdesc): Fix typo.
1976
bf102f86
AM		 19772010-01-27 Alan Modra <amodra@gmail.com>
1978
1979 PR ld/11217
1980 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
1981 (ppc64_elf_setup_section_lists): Init them.
1982 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
1983 and .toc on the same input file.
1984 (ppc64_elf_relocate_section): Correct GOT entry offset.
1985
8f95b6e4
TG		 19862010-01-26 Tristan Gingold <gingold@adacore.com>
1987
1988 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
1989 (bfd_target): Add _bfd_write_ar_hdr_fn field.
1990 * archive.c (is_bsd44_extended_name): New macro.
1991 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
1992 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
1993 name.
1994 (_bfd_archive_bsd44_construct_extended_name_table): New function.
1995 (_bfd_generic_write_ar_hdr): Ditto.
1996 (_bfd_bsd44_write_ar_hdr): Ditto.
1997 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
1998 (bsd_write_armap): Adjust firstreal computation.
1999 * libbfd-in.h (struct areltdata): Add extra_size field.
2000 (_bfd_generic_write_ar_hdr): Add prototype.
2001 (_bfd_bsd44_write_ar_hdr): Ditto.
2002 (_bfd_write_ar_hdr): Define.
2003 (_bfd_noarchive_write_ar_hdr): Ditto.
2004 (_bfd_archive_bsd_write_ar_hdr): Ditto.
2005 (_bfd_archive_coff_write_ar_hdr): Ditto.
2006 (_bfd_archive_bsd44_slurp_armap): Ditto.
2007 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
2008 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
2009 (_bfd_archive_bsd44_truncate_arname): Ditto.
2010 (_bfd_archive_bsd44_write_armap): Ditto.
2011 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
2012 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
2013 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
2014 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
2015 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
2016 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
2017 * libbfd.h: Regenerate.
2018 * oasys.c (oasys_write_ar_hdr): Define.
2019 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
2020 * ieee.c (ieee_write_ar_hdr): Define.
2021 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
2022 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
2023 (bfd_pmac_xcoff_backend_data): Ditto.
2024 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
2025 (bfd_xcoff_aix5_backend_data): Ditto.
2026 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
2027 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
2028 * aout-tic30.c (MY_write_ar_hdr): Ditto.
2029 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
2030 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2031 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2032 (bfd_mach_o_construct_extended_name_table)
2033 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2034 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2035 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
2036 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2037 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2038 (bfd_mach_o_construct_extended_name_table)
2039 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2040 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2041 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
2042 * bfd-in2.h: Regenerate.
2043
98da7939
L		 20442010-01-26 Alan Modra <amodra@gmail.com>
2045 H.J. Lu <hongjiu.lu@intel.com>
2046
2047 PR ld/11218
2048 * elflink.c (elf_link_output_extsym): Do not ignore undefined
2049 symbols with ref_regular set when gc_sections is active.
2050
766bc656
AM		 20512010-01-25 Alan Modra <amodra@gmail.com>
2052
2053 PR ld/11217
2054 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
2055 with relocations against undefined weak symbols.
2056 (ppc64_elf_relocate_section): Don't optimize calls to undefined
2057 weak functions if the symbol is dynamic.
2058 (ppc64_elf_relocate_section): Edit tprel tls sequences.
2059 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2060 (_bfd_elf_ppc_at_tprel_transform): New function.
2061 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
2062 * bfd-in2.h: Regenerate.
2063
c865e45b
RS		 20642010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
2065
2066 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
2067 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
2068 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
2069 bitsize to 1.
2070 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
2071
b918acf9
NC		 20722010-01-21 Nick Clifton <nickc@redhat.com>
2073
2074 * elflink.c (elf_link_add_object_symbols): Look up name of
2075 undefined symbol both before and after versioning has been
2076 applied. Do not bother with symbols that are weakly undefined.
2077
55786da2 20782010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
b918acf9 2079
55786da2
AK		 2080 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
2081 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
2082
a37a68dd
CC		 20832010-01-19 Cary Coutant <ccoutant@google.com>
2084
2085 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
2086
ecd12bc1
AM		 20872010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
2088 Alan Modra <amodra@gmail.com>
2089
1352b58a 2090 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
ecd12bc1
AM		 2091 (elf_object_p): Read e_phnum extension.
2092 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
1352b58a 2093 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
ecd12bc1
AM		 2094 that we can read last program header.
2095
f6ebfac0
AM		 20962010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2097
2098 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
2099 R_ARM_THM_CALL entry.
2100 (elf32_arm_final_link_relocate): Correct calculation of
2101 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
2102 or R_ARM_THM_JUMP24 relocation.
2103
22eb4b1d
AM		 21042010-01-18 Alan Modra <amodra@gmail.com>
2105
2106 PR 11168
2107 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
2108 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
2109 than 32k sections.
2110
6ec12636
JK		 21112010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2112
2113 Fix compilation warning on gcc-3.4.
2114 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
2115 parameter index to sec_index according to the function definition.
2116
38a7df63
CF		 21172010-01-13 Chao-ying Fu <fu@mips.com>
2118
2119 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
2120 It is true for all CPUs.
2121 (jal_reloc_p): New function.
2122 (mips_elf_calculate_relocation): Rename require_jalxp to
2123 cross_mode_jump_p.
2124 Update comment for CROSS_MODE_JUMP_P.
2125 Set up cross_mode_jump_p based on the mode change.
2126 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
2127 Update comment for CROSS_MODE_JUMP_P.
2128 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
2129 Use !cross_mode_jump_p to guard conversion.
2130 Convert "jr t9" to "b", if possible.
2131 (_bfd_mips_elf_relocate_section): Rename require_jalx to
2132 cross_mode_jump_p.
2133 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
2134 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
2135
91b9a4a4
NC		 21362010-01-13 Nick Clifton <nickc@redhat.com>
2137
2138 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
2139 "m32c" returns the m32c arch_info_struct and not the m16c
2140 arch_info_struct.
2141 (arch_info_struct): Use the new scan function.
2142 (bfd_m32c_arch): Likewise.
2143
618b7301
TG		 21442010-01-13 Tristan Gingold <gingold@adacore.com>
2145
2146 * config.bfd: Remove duplicated target vector for i386-*-darwin.
2147 Appends new arch instead of overriding.
2148 Use mach_o_x86_64_vec for x86_64-*-darwin.
2149 * configure.in: Add mach_o_x86_64_vec.
2150 * configure: Regenerate.
2151 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
2152 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
2153 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
2154 * Makefile.in: Regenerate.
2155 * mach-o-x86-64.c: New file.
2156
f88af2f1
TG		 21572010-01-13 Tristan Gingold <gingold@adacore.com>
2158
2159 * reloc.c: Add MACH_O_X86_64 relocations.
2160 * bfd-in2.h: Regenerate.
2161 * libbfd.h: Regenerate.
2162
19172f39
TG		 21632010-01-13 Tristan Gingold <gingold@adacore.com>
2164
2165 * archive.c (normalize): Use lbasename.
2166 (bfd_bsd_truncate_arname): Ditto.
2167 (bfd_gnu_truncate_arname): Ditto.
2168
6cdb8d82
TG		 21692010-01-12 Tristan Gingold <gingold@adacore.com>
2170
2171 * makefile.vms (CFLAGS): Turns warnings into informational messages.
2172
9a753de0
TG		 21732010-01-11 Tristan Gingold <gingold@adacore.com>
2174
2175 * mach-o.h: Add x86-64 relocation types.
2176
42fa0891
TG		 21772010-01-11 Tristan Gingold <gingold@adacore.com>
2178
2179 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
2180 (bfd_mach_o_set_arch_mach): New prototype.
2181 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
2182 (bfd_mach_o_set_arch_mach): New function.
2183 (bfd_mach_o_gen_mkobject): New function.
2184 Set TARGET_ARCHITECTURE for the generic back-ends.
2185 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
2186 Check that TARGET_ARCHITECTURE is defined.
2187 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
2188 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
2189
cba0723b
TG		 21902010-01-11 Tristan Gingold <gingold@adacore.com>
2191
19172f39 2192 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
cba0723b 2193
4d421096
NC		 21942010-01-11 Nick Clifton <nickc@redhat.com>
2195
2196 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
2197 handling of R_V850_HI16_S relocation.
2198
20b1d3e3
AM		 21992010-01-11 Alan Modra <amodra@gmail.com>
2200
2201 PR 11103
2202 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
2203
a358ecb8
AM		 22042010-01-11 Alan Modra <amodra@gmail.com>
2205
2206 PR 6832
2207 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
2208 (find_abstract_instance_name): Use it.
2209 (parse_comp_unit): Set it.
2210
3725885a
RW		 22112010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2212
2213 * Makefile.in: Regenerate.
2214 * configure: Regenerate.
2215
3ee87829
TG		 22162010-01-08 Tristan Gingold <gingold@adacore.com>
2217
2218 * archive.c: Remove bfd_special_undocumented_glue.
2219
fb34365b
AM		 22202010-01-08 Alan Modra <amodra@gmail.com>
2221
2222 PR ld/11133
2223 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
2224 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
2225 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2226
d023c380
L		 22272010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2228
2229 PR ld/11138
2230 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
2231 a symbol referenced by DSO is is defined in a non-shared object
2232 and forced local.
2233
bde6f3eb
L		 22342010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2235
2236 PR ld/11133
2237 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
2238 undefined __start_XXX/__stop_XXX in all input files and set
2239 SEC_KEEP.
2240
16583161
L		 22412010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2242
2243 PR ld/11143
2244 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
2245
16231b7b
DG		 22462010-01-04 Daniel Gutson <dgutson@codesourcery.com>
2247
2248 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
2249 before including procfs.h.
2250 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
2251 * configure.in: Added autoconf probe for the pr_fpreg member.
2252 * configure: Regenerated.
2253 * config.in: Regenerated.
2254 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
2255
608fa8d3
JB		 22562010-01-04 Joel Brobecker <brobecker@adacore.com>
2257
2258 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
2259 * dwarf2.c (concat_filename): Rename dirname with dir_name
2260 to void shadowing the dirname function.
2261 Rename subdirname with subdir_name to stay consistent with
2262 the new dir_name variable name.
2263
0dc93057
AM		 22642010-01-04 Edmar Wienskoski <edmar@freescale.com>
2265
2266 * archures.c: Add bfd_mach_ppc_e500mc64.
2267 * bfd-in2.h: Regenerate.
2268 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
2269 bfd_mach_ppc_e500mc64.
2270
baf9bed3
JB		 22712010-01-01 Joel Brobecker <brobecker@adacore.com>
2272
2273 Fix -Wshadow warnings (seen on ppc-aix)
2274 * xcofflink.c: Replace finfo by flinfo throughout.
2275
43ecc30f 2276For older changes see ChangeLog-2009
56882138
AM		 2277\f
2278Local Variables:
2279mode: change-log
2280left-margin: 8
2281fill-column: 74
2282version-control: never
2283End:
GDB Binutils - Deliverables
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