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Fix misquoting in stdint.m4.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
58bbed62
RW		 12010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2
3 * configure: Regenerate.
4
3409e291
L		 52010-08-20 H.J. Lu <hongjiu.lu@intel.com>
6
7 * merge.c (sec_merge_emit): Revert the last checkin.
8
e0af1f53
MR		 92010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
10
11 * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
12 BFD.
13
b1345da3
MR		 142010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
15
16 * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
17 options unless an m68k hash table has been found.
18
736cba80
NC		 192010-08-20 Nick Clifton <nickc@redhat.com>
20
21 * merge.c (sec_merge_emit): Do not zero pad sections that do not
22 have an alignment.
23
261b8d08
PA		 242010-08-18 Pedro Alves <pedro@codesourcery.com>
25
26 PR corefile/8210
27
28 * bfd-in2.h: Regenerate.
29 * corefile.c (bfd_core_file_pid): New.
30
31 * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
32 (struct bfd_target) <_core_file_pid>: New.
33
34 * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
35 * libbfd.c (_bfd_nocore_core_file_pid): New.
36
37 * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
38 Declare.
39 * elfcode.h (elf_core_file_pid): New define.
40 * elfcore.h (elf_core_file_pid): New function.
41
42 * elf.c (elfcore_make_pid): Rewrite.
43 (elfcore_grok_prstatus): Only set core_pid if not set yet.
44 (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
45 getting the lwpid from prstat.pr_pid.
46
47 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
48 elf_tdata's core_lwpid instead of to core_pid.
49 (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
50 and store it in elf_tdata's core_pid field.
51 * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
52 elf_tdata's core_lwpid instead of to core_pid.
53 (elf_i386_grok_psinfo): Extract the the main process's PID, and
54 store it in elf_tdata's core_pid field.
55
56 * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
57 to elf_tdata's core_lwpid instead of to core_pid.
58 * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
59 elf_tdata's core_lwpid instead of to core_pid.
60 * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
61 elf_tdata's core_lwpid instead of to core_pid.
62 * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
63 elf_tdata's core_lwpid instead of to core_pid.
64 * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
65 elf_tdata's core_lwpid instead of to core_pid.
66 * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
67 elf_tdata's core_lwpid instead of to core_pid.
68 * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
69 elf_tdata's core_lwpid instead of to core_pid.
70 * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
71 elf_tdata's core_lwpid instead of to core_pid.
72 * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
73 to elf_tdata's core_lwpid instead of to core_pid.
74 * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
75 to elf_tdata's core_lwpid instead of to core_pid.
76 * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
77 elf_tdata's core_lwpid instead of to core_pid.
78 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
79 elf_tdata's core_lwpid instead of to core_pid.
80 * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
81 elf_tdata's core_lwpid instead of to core_pid.
82 * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
83 elf_tdata's core_lwpid instead of to core_pid.
84 * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
85 elf_tdata's core_lwpid instead of to core_pid.
86 * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
87 elf_tdata's core_lwpid instead of to core_pid.
88
89 * plugin.c (bfd_plugin_core_file_pid): New function.
90 * aout-target.h (MY_core_file_pid): Define.
91 * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
92 * coff-rs6000.c (coff_core_file_pid): New define.
93 (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
94 * coff64-rs6000.c (coff_core_file_pid): New define.
95 (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
96 (xcoff64_core_file_pid): New define.
97 (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
98 * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
99 * aix386-core.c (aix386_core_file_pid): New define.
100 * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
101 * hpux-core.c (hpux_core_core_file_pid): New define.
102 * irix-core.c (irix_core_core_file_pid): New define.
103 * lynx-core.c (lynx_core_file_pid): New define.
104 * osf-core.c (osf_core_core_file_pid): New define.
105 * ptrace-core.c (ptrace_unix_core_file_pid): New define.
106 * sco5-core.c (sco5_core_file_pid): New define.
107 * xcoff-target.h (coff_core_file_pid): New define.
108 * netbsd-core.c (netbsd_core_core_file_pid): New define.
109
56d4289c
L		 1102010-08-13 H.J. Lu <hongjiu.lu@intel.com>
111
112 PR ld/11913
113 * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
114 .got.plt section is discarded.
115 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
116
f608cd77
NS		 1172010-08-13 Nathan Sidwell <nathan@codesourcery.com>
118
119 * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
120 variant.
121
a7e31171
L		 1222010-08-12 H.J. Lu <hongjiu.lu@intel.com>
123
124 PR binutils/11909
125 * Makefile.am (coff-tic4x.lo): New. Disable -Werror.
126 (coff-tic54x.lo): Likewise.
13ea7aae 127 * Makefile.in: Regenerated.
a7e31171 128
0883b6e0
NC		 1292010-08-12 Todd Veldhuizen <todd.veldhuizen@logicblox.com>
130
131 PR ld/11843
132 * elflink.c (compute_bucket_count): Avoid futile long searches for
133 the best bucket size.
134
891caa9b
RH		 1352010-08-09 Richard Henderson <rth@redhat.com>
136
137 PR ld/11891
138 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
139 to tlshi/lo until pos0 and pos1 are adjacent. Use the destination
140 register from the tldgd insn.
141
776167e8
CM		 1422010-08-09 Catherine Moore <clm@codesourcery.com>
143
144 * elfxx-mips.c (mips_elf_perform_relocation): Improve
145 interlinking error message.
146
d983b7a0
AM		 1472010-08-06 Alan Modra <amodra@gmail.com>
148
149 * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
150 (ppc64_elf_relocate_section): Nop out high part insn of large toc
151 code sequence when the high part of offset is zero.
152
79326a5a
TG		 1532010-08-04 Tristan Gingold <gingold@adacore.com>
154
155 * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
1bed7b84
TG		 156 (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
157 Clear the SEC_RELOC flag.
79326a5a 158
5f101a3d
TG		 1592010-08-04 Tristan Gingold <gingold@adacore.com>
160
161 * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
162 sections with relocs.
163 (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
164 (alpha_vms_add_fixup_ca): Ditto.
165 (alpha_vms_add_fixup_qr): Ditto.
166 Add comments.
167
2e09dbae
TG		 1682010-08-04 Tristan Gingold <gingold@adacore.com>
169
170 * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
171 CODE sections writable.
172
5369db0a
TG		 1732010-08-04 Tristan Gingold <gingold@adacore.com>
174
175 * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
176 (alpha_vms_add_fixup_lr): ... this for consistency.
177 (alpha_vms_add_qw_fixup): Removed.
178 Fix some comments.
179 (vms_get_symbol_info): Adjust type for unknown sections.
180
21e003e8
TG		 1812010-08-04 Tristan Gingold <gingold@adacore.com>
182
183 * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
184 section for any absolute section. Remove some debugging code.
185
e1be4b13
DD		 1862010-08-03 DJ Delorie <dj@redhat.com>
187
188 * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
189
bfea910e
TG		 1902010-08-03 Tristan Gingold <gingold@adacore.com>
191
192 * vms-misc.c (vms_convert_to_var): Make it static.
193 (_bfd_vms_convert_to_var_unix_filename): Make it public.
194
1222b291
TG		 1952010-08-03 Tristan Gingold <gingold@adacore.com>
196
197 * makefile.vms (OBJS): Update list.
198
56213172
TG		 1992010-08-03 Tristan Gingold <gingold@adacore.com>
200
201 * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
202 nor SEC_RELOC for empty sections.
203
d833fa0d
TG		 2042010-08-03 Tristan Gingold <gingold@adacore.com>
205
206 * vms-alpha.c (evax_section_flags): Fix flags for absolute
207 section. Remove useless parenthesis.
208
22b6a042
TG		 2092010-08-03 Tristan Gingold <gingold@adacore.com>
210
211 * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
212 (vms_lib_bread, vms_lib_bopen): Adjust.
213
85cfcbfb
AM		 2142010-08-02 Alan Modra <amodra@gmail.com>
215
216 PR 11866
217 * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
218 calculate off_adjust rather than first section vma.
219
b20dd2ce
L		 2202010-07-30 H.J. Lu <hongjiu.lu@intel.com>
221
222 * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
223
e95c64cb
AG		 2242010-07-30 Anthony Green <green@moxielogic.com>
225
226 * config.bfd (targ_cpu): Add moxie-*-rtems support.
227
d62b3684
AM		 2282010-07-29 Alan Modra <amodra@gmail.com>
229
230 * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
231 .toc section, even when none are used in relocs.
232
9684f078
MR		 2332010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
234
235 * elfxx-mips.h: Include "elf/mips.h".
236 (gprel16_reloc_p): New static inline function.
237 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
238 [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
239 Use got16_reloc_p.
240 (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
241 gprel16_reloc_p.
242 * elf32-mips.c (mips_info_to_howto_rel): Likewise.
243 * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
244
2b2c11bd
MR		 2452010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
246
247 * elf64-mips.c (mips_elf64_howto_table_rela)
248 [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
249 [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
250 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
251 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
252 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
253 * elfn32-mips.c (elf_mips_howto_table_rela)
254 [R_MIPS_TLS_DTPMOD32]: Likewise.
255 [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
256 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
257 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
258 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
259
1cd986c5
NC		 2602010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
261 Ina Pandit <ina.pandit@kpitcummins.com>
262
263 * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
264 bfd_mach_v850e2v3.
265 * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
266 bfd_mach_v850e2v3.
267 (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
268 BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
269 BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
270 BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
271 BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
272 BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
273 BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
274 BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
275 BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
276 BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
277 BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
278 BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
279 BFD_RELOC_V850_DATA): New relocations for V850 target.
280 * config.bfd: Match all v850 targets.
281 * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
282 * elf32-v850.c (v850_elf_check_relocs): Check the newly added
283 relocations.
284 (v850_elf_perform_relocation ): Update the newly added
285 relocations.
286 (v850_elf_howto_t): Update the specifications of added
287 relocations.
288 (v850_elf_reloc_map): Update the relocation mappings.
289 (v850_elf_final_link_relocate): Maps added relocation into the
290 appropriate howto structure.
291 (v850_elf_object_p): Add support for V850E2 and V850E2V3.
292 (v850_elf_final_write_processing): Likewise.
293 (v850_elf_merge_private_bfd_data): Likewise.
294 (v850_elf_print_private_bfd_data): Likewise.
295 * libbfd.h: Regenerate.
296 * bfd-in2.h: Regenerate.
297
21fd2dbd
AM		 2982010-07-23 Alan Modra <amodra@gmail.com>
299
300 * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
301 Correct format specifier.
302
c6a3cf87
AM		 3032010-07-22 Alan Modra <amodra@gmail.com>
304
305 * ecoff.c: Don't include aout/ranlib.h.
306 (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
307 (_bfd_ecoff_write_armap): Output ar_date and ar_size using
308 _bfd_ar_spacepad.
309
4c1534c7
AM		 3102010-07-22 Alan Modra <amodra@gmail.com>
311
312 * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
313 relocs.
314
f4638467
AM		 3152010-07-20 Alan Modra <amodra@gmail.com>
316
317 * elf.c (assign_file_positions_for_load_sections): Check that
318 zero size sections are allocated in segments too.
319 (assign_file_positions_for_non_load_sections): Warn if zero
320 size alloc sections are found here.
321 (copy_elf_program_header): Don't drop zero size sections from
322 segment map.
323 (copy_private_bfd_data): Check for changes in zero size sections.
324
b5599592
AM		 3252010-07-17 Alan Modra <amodra@gmail.com>
326
327 * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
328 for sections with overlapping LMAs.
329 (assign_file_positions_for_load_sections): Catch overlap for
330 sections that wrap around the address space. Replace a
331 warning that duplicates ld's --check-sections error with a
332 warning that lma has been adjusted for overlapping sections.
333
8c2ccebd
CC		 3342010-07-14 Cary Coutant <ccoutant@google.com>
335
336 PR ld/11817
337 * dwarf2.c (read_section): Revert patch for compressed debug sections.
338 (find_line): Likewise.
339 (read_and_uncompress_section): Remove.
340
a7b16ceb
L		 3412010-07-13 H.J. Lu <hongjiu.lu@intel.com>
342
343 PR ld/11812
344 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
345 allocate .got.plt section if there are no GOT nor PLT
346 entries.
347 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
348
bb1cb422
L		 3492010-07-13 H.J. Lu <hongjiu.lu@intel.com>
350
351 PR ld/11791
352 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
353 garbage collection against STT_GNU_IFUNC symbols.
354
355 * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
356 elf.plt.offset/elf.got.offset to -1.
357 (elf_i386_tls_transition): Skip TLS transition for functions.
358 (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
359
360 * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
361 elf.plt.offset/elf.got.offset to -1.
362 (elf64_x86_64_tls_transition): Skip TLS transition for functions.
363 (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
364
9fff0c39
L		 3652010-07-12 H.J. Lu <hongjiu.lu@intel.com>
366
367 * elf32-i386.c (elf_i386_check_relocs): Re-indent.
368 (elf_i386_relocate_section): Likewise.
369
f5296ddc
L		 3702010-07-06 H.J. Lu <hongjiu.lu@intel.com>
371
372 * dwarf2.c (add_line_info): Initialize prev_line.
373
50248c89
AM		 3742010-07-06 Alan Modra <amodra@gmail.com>
375
376 * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
377 trampolines only for .init and .fini sections.
378
5b914448
AM		 3792010-07-05 Alan Modra <amodra@gmail.com>
380
381 * elf32-ppc.c: Formatting.
382 (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
383
0acf065b
CC		 3842010-07-03 Cary Coutant <ccoutant@google.com>
385
386 * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
387 * dwarf2.c (read_and_uncompress_section): New function.
388 (read_section): Call it.
389 (find_line): Likewise.
390
726d3ab0
AM		 3912010-07-01 Alan Modra <amodra@gmail.com>
392
393 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
394 than SYMBOL_REFERENCES_LOCAL.
395 (ppc64_elf_relocate_section): Likewise.
396
bddc25c9
AM		 3972010-07-01 Alan Modra <amodra@gmail.com>
398
399 * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
400
360cfc9c
AM		 4012010-06-29 Alan Modra <amodra@gmail.com>
402
403 * cpu-maxq.c: Delete file.
404 * coff-maxq.c: Delete file.
405 * Makefile.am: Remove references to maxq.
406 * archures.c: Likewise.
407 * coffcode.h: Likewise.
408 * configure.in: Likewise.
409 * targets.c: Likewise.
410 * config.bfd: Move maxq from obsolete to removed.
411 * Makefile.in: Regenerate.
412 * bfd-in2.h: Regenerate.
413 * configure: Regenerate.
414 * libbfd.h: Regenerate.
415 * po/SRC-POTFILES.in: Regenerate.
416
3f062f44
AM		 4172010-06-28 Alan Modra <amodra@gmail.com>
418
419 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
420 to silence gcc warning.
421
6bee8834
AM		 4222010-06-27 Alan Modra <amodra@gmail.com>
423
424 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
425 (group_sections): Likewise.
426
c7e2358a
AM		 4272010-06-27 Alan Modra <amodra@gmail.com>
428
429 * bout.c (aligncode): Delete set but unused variables.
430 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
431 * coff-ppc.c (ppc_record_toc_entry): Likewise.
432 (coff_ppc_relocate_section): Likewise.
433 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
434 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
435 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
436 (mn10300_elf_relax_section): Likewise.
437 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
438 (record_vfp11_erratum_veneer): Likewise.
439 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
440 (elf32_arm_final_link_relocate): Likewise.
441 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
442 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
443 (elf32_avr_relax_section): Likewise.
444 (avr_mark_stub_not_to_be_necessary): Likewise.
445 * elf32-bfin.c (_bfin_create_got_section): Likewise.
446 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
447 (elf32_cr16_relax_delete_bytes): Likewise.
448 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
449 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
450 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
451 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
452 (elf32_h8_relax_delete_bytes): Likewise.
453 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
454 * elf32-i370.c (i370_elf_check_relocs): Likewise.
455 (elf_relocate_section): Likewise.
456 * elf32-ip2k.c (adjust_all_relocations): Likewise.
457 (ip2k_elf_relax_section): Likewise.
458 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
459 (lm32_elf_check_relocs): Likewise.
460 (lm32_elf_finish_dynamic_sections): Likewise.
461 (lm32_elf_finish_dynamic_symbol): Likewise.
462 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
463 (m32c_elf_relax_delete_bytes): Likewise.
464 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
465 (m32r_elf_finish_dynamic_sections): Likewise.
466 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
467 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
468 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
469 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
470 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
471 (microblaze_elf_check_relocs): Likewise.
472 (microblaze_elf_finish_dynamic_symbol): Likewise.
473 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
474 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
475 * elf32-rx.c (rx_elf_relocate_section): Likewise.
476 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
477 (elf32_rx_relax_section): Likewise.
478 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
479 (score_elf_final_link_relocate): Likewise.
480 (s3_bfd_score_elf_relocate_section): Likewise.
481 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
482 (s7_bfd_score_elf_relocate_section): Likewise.
483 * elf32-sh.c (sh_elf_check_relocs): Likewise.
484 * elf32-spu.c (spu_elf_relocate_section): Likewise.
485 * elf32-v850.c (v850_elf_check_relocs): Likewise.
486 (find_remembered_hi16s_reloc): Likewise.
487 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
488 (elf_vax_relocate_section): Likewise.
489 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
490 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
491 (move_literal): Likewise.
492 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
493 (elf64_hppa_check_relocs): Likewise.
494 (elf64_hppa_finish_dynamic_symbol): Likewise.
495 (elf64_hppa_relocate_section): Likewise.
496 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
497 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
498 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
499 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
500 (elfNN_vms_section_from_shdr): Likewise.
501 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
502 (_bfd_sparc_elf_relocate_section): Likewise.
503 * hp300hpux.c (slurp_symbol_table): Likewise.
504 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
505 * mach-o.c (bfd_mach_o_write_thread): Likewise.
506 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
507 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
508 * pdp11.c (pdp11_aout_link_input_section): Likewise.
509 (aout_link_input_section, aout_link_input_bfd): Likewise.
510 * pe-mips.c (mips_swap_reloc_out): Likewise.
511 (coff_pe_mips_relocate_section): Likewise.
512 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
513 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
514 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
515
516 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
517 * coffcode.h (coff_compute_section_file_positions): Likewise.
518 (coff_slurp_reloc_table): Likewise.
519 * cpu-arm.c (arm_check_note): Likewise.
520 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
521 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
522 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
523 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
524 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
525 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
526 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
527 * ieee.c (parse_expression): Likewise.
528 (ieee_slurp_external_symbols, drop_int): Likewise.
529 * peXXigen.c (pe_print_pdata): Likewise.
530 * versados.c (process_esd): Likewise.
531
4ba2ab9f
TG		 5322010-06-25 Tristan Gingold <gingold@adacore.com>
533
534 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
535 its flags. Create an absolute section if needed.
536
1b3d1dbf
TG		 5372010-06-25 Tristan Gingold <gingold@adacore.com>
538
539 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
540 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
541 dummy psect anymore. Adjust.
542 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
543 (_bfd_vms_write_etir): Ditto.
544 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
545 section name. Adjust.
546
9714ee48
TG		 5472010-06-25 Tristan Gingold <gingold@adacore.com>
548
549 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
550
ba761f19
AM		 5512010-06-25 Alan Modra <amodra@gmail.com>
552
553 * elf64-ppc.c (toc_skip_enum): Define.
554 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
555 Optimize largetoc sequences.
556 (adjust_toc_syms): Update for skip array change.
557 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
558
854b41e7
AM		 5592010-06-25 Alan Modra <amodra@gmail.com>
560
561 * elf64-ppc.c (is_static_defined): New function.
562 (get_tls_mask, ppc_type_of_stub): Use it here.
563 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
564 (ppc64_elf_tls_setup): Typo fix.
565 (adjust_toc_syms): Correctly handle symbols defined past the end
566 of the toc. Move syms on removed entries to next entry rather
567 than to start of toc.
568 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
569 edit ppc64 input. Allocate one extra word in skip array.
570 Honour info->keep_memory when reading relocs if we can.
571 Adjust toc relocs after adjusting symbols.
572
61e8a5ea
NS		 5732010-06-23 Nathan Sidwell <nathan@codesourcery.com>
574
575 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
576 when scaning map.
577
24df9a51
TG		 5782010-06-17 Tristan Gingold <gingold@adacore.com>
579
580 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
581 (BFD64_BACKENDS_CFILES): ... here.
582 (BFD32_BACKENDS): Move vms-alpha.lo to ...
583 (BFD64_BACKENDS): ... here.
584 * Makefile.in: Regenerate.
585
59e6276b
JM		 5862010-06-15 Joseph Myers <joseph@codesourcery.com>
587
588 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
589 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
590 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
591 elf32_tic6x_merge_private_bfd_data): New.
592 (bfd_elf32_bfd_merge_private_bfd_data,
593 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
594 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
595 Define.
596 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
597
3de4a297
JM		 5982010-06-15 Joseph Myers <joseph@codesourcery.com>
599
600 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
601 (struct elf_backend_data): Update comment on obj_attrs_order.
602 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
603 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
604 instead of hardcoded 4.
605 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
606 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
607 instead of hardcoded 4 and 5.
608 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
609 instead of hardcoded 4.
610
84477db9
KB		 6112010-06-14 Kevin Buettner <kevinb@redhat.com>
612
613 * elf32-h8300.c (elf_symbol_leading_char): Define.
614
dddb0e80
JK		 6152010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
616
617 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
618
f654f403
TG		 6192010-06-11 Tristan Gingold <gingold@adacore.com>
620
621 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
622 sections to 0.
623
ff150b92
TG		 6242010-06-11 Tristan Gingold <gingold@adacore.com>
625
626 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
627
81bb31c0
TG		 6282010-06-11 Tristan Gingold <gingold@adacore.com>
629
630 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
631 Adjust cast.
632 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
633 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
634 * vms-alpha.c (evax_section_flags): Make it const.
635 (vms_secflag_by_name): Remove unused ABFD argument.
636 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
637 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
638 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
639 (_bfd_vms_write_egsd): Remove useless cast.
640
cb3aabc7
TG		 6412010-06-10 Tristan Gingold <gingold@adacore.com>
642
643 * config.bfd: Remove #if/#endif so that som can be compiled on any
644 host.
645 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
646 can be used on any host.
647
e1f000f6
TG		 6482010-06-10 Tristan Gingold <gingold@adacore.com>
649
650 * som.c: Can now be compiled on any host.
651 Include bfd headers instead of system one.
652 (som_compute_checksum): Parameter is now a pointer to a
653 som_external_header structure. Adjust.
654 (struct section_to_type): Field section is now const.
655 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
656 definition.
657 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
658 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
659 (som_swap_clock_in, som_swap_clock_out): New functions.
660 (som_swap_header_in, som_swap_header_out): Likewise.
661 (som_swap_space_dictionary_in): Likewise.
662 (som_swap_space_dictionary_out): Likewise.
663 (som_swap_subspace_dictionary_in): Likewise.
664 (som_swap_subspace_dictionary_record_out): Likewise.
665 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
666 (som_swap_string_auxhdr_out): Likewise.
667 (som_swap_compilation_unit_out): Likewise.
668 (som_swap_exec_auxhdr_in): Likewise.
669 (som_swap_exec_auxhdr_out): Likewise.
670 (som_swap_lst_header_in): Likewise.
671 (som_object_setup): Adjust parameter type using bfd types.
672 (setup_sections): Likewise. Ditto for object file types.
673 Use intermediate variables for external representation and use the
674 swap functions to convert.
675 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
676 macros.
677 (som_prep_headers): Likewise.
678 (som_write_symbol_strings): Likewise.
679 (som_begin_writing): Likewise.
680 (som_finish_writing): Likewise.
681 (som_build_and_write_symbol_table): Likewise.
682 (bfd_section_from_som_symbol): Likewise.
683 (som_slurp_symbol_table): Likewise.
684 (som_bfd_print_private_bfd_data): Likewise.
685 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
686 (bfd_som_attach_compilation_unit): Likewise.
687 (som_bfd_count_ar_symbols): Likewise.
688 (som_bfd_fill_in_ar_symbols): Likewise.
689 (som_slurp_armap): Likewise.
690 (som_bfd_ar_write_symbol_stuff): Likewise.
691 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
692 sprintf to write header fields.
693 * som.h: Include bfd headers instead of system one.
694 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
695 (struct somdata): Use bfd structures instead of system ones.
696 (struct som_section_data_struct): Likewise.
697 (struct som_subspace_dictionary_record): Removed (now in
698 include/som/internal.h)
699
318cadba
TG		 7002010-06-10 Tristan Gingold <gingold@adacore.com>
701
702 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
703 as bfd requires an ANSI-C compiler.
704
f0b3dbfc
TG		 7052010-06-09 Tristan Gingold <gingold@adacore.com>
706
707 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
708 end of archive members.
709
7da73d69
TG		 7102010-06-08 Tristan Gingold <gingold@adacore.com>
711
712 * som.c (som_bfd_free_cached_info): Do not free relocations as
713 they were allocated with bfd_zalloc.
714
cba3addf
TG		 7152010-06-08 Tristan Gingold <gingold@adacore.com>
716
717 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
718 for the first block.
719
09266d1a
TG		 7202010-06-08 Tristan Gingold <gingold@adacore.com>
721
722 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
723 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
724 * libbfd.h: Regenerate.
725 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
726 (bfd_elfNN_mkarchive): Ditto.
727
d0ef7741
TG		 7282010-06-02 Tristan Gingold <gingold@adacore.com>
729
730 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
731
a009f2e7
RW		 7322010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
733
734 * configure: Regenerate.
735
46d00b8a
TG		 7362010-06-01 Tristan Gingold <gingold@adacore.com>
737
738 * vms-alpha.c (struct vms_private_data_struct): Add
739 transfer_address field. Remove unused dst_info field.
740 (alpha_vms_write_exec): Use transfer_address.
741 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
742 (alpha_vms_bfd_final_link): Set transfer_address.
743
7d5ee7d7
TG		 7442010-05-31 Tristan Gingold <gingold@adacore.com>
745
746 * vms-lib.c (credat_lo, credat_hi): New fields.
747 (vms_read_block): Adjust comments.
748 (vms_write_block): New function.
749 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
750 hard-coded values with constants. Set credat_lo and credat_hi.
751 (_bfd_vms_lib_mkarchive): Add argument kind.
752 Set ver, mhd_size and type according to kind.
753 (_bfd_vms_lib_alpha_mkarchive): New function.
754 (struct lib_index): Renamed from struct vms_index
755 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
756 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
757 argument and handle it.
758 (vms_write_index): Adjust argument idx. Handle elf indexes.
759 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
760 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
761 use it. Handle elf indexes. Set credat.
762 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
763 (_bfd_vms_lib_alpha_mkarchive): ... this.
764 * libbfd.h: Regenerated.
765 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
766
7aa09196
SA		 7672010-05-28 Sterling Augustine <sterling@tensilica.com>
768
7d5ee7d7 769 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
7aa09196
SA		 770 of code to change the bits in the instructions to match the changes
771 in the relocations. Declare dest_addr and sym_sec to help.
772
81c5c866
JK		 7732010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
774
775 Workaround GCC PR middle-end/4210.
776 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
777 and val[3].
778
953b49ed
TG		 7792010-05-27 Tristan Gingold <gingold@adacore.com>
780
781 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
782 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
783 (vms_time_to_time_t): Use them instead of local const.
784 (vms_time_t_to_vms_time): New function.
785 (vms_get_time): Likewise.
786 (vms_raw_get_time): Likewise.
787 * vms.h (vms_time_t_to_vms_time): New declaration.
788 (vms_get_time): Likewise.
789 (vms_raw_get_time): Likewise.
790
f9eeb9c9
TG		 7912010-05-26 Tristan Gingold <gingold@adacore.com>
792
793 * vms-alpha.c: Update comments.
794 (alpha_vms_write_exec): Set lnkflags. Write the GST.
795 (alpha_vms_link_output_symbol): New function.
796 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
797 Set dst_section private field.
798 (alpha_vms_bfd_final_link): Remove code that set dst_section.
799
65077aa8
TG		 8002010-05-26 Tristan Gingold <gingold@adacore.com>
801
802 * bfdio.c: Declare and define _bfd_memory_iovec.
803 (bfd_bread): Move code for BFD_IN_MEMORY...
804 (bfd_bwrite): ... Ditto ...
805 (bfd_tell): ... Ditto ...
806 (bfd_flush): ... Ditto ...
807 (bfd_stat): ... Ditto ...
808 (bfd_seek): ... Ditto ...
809 (bfd_get_size): ... Ditto ...
810 (bfd_mmap): ... Ditto ...
811 (memory_bread): ... to these new functions.
812 (memory_bwrite): Ditto.
813 (memory_btell): Ditto.
814 (memory_bseek): Ditto.
815 (memory_bflush): Ditto.
816 (memory_bstat): Ditto.
817 (memory_bmmap): Ditto.
818 (memory_bclose): New function.
819 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
820 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
821 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
822 (bfd_make_writable): Use _bfd_memory_iovec.
823 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
824 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
825 _bfd_memory_iovec.
826 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
827 instead of origin.
828 * libbfd.h: Regenerate.
829
8e45593f
NC		 8302010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
831 Joseph Myers <joseph@codesourcery.com>
832 Andrew Stubbs <ams@codesourcery.com>
833
834 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
835 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
836 * configure.in: Handle FDPIC vectors.
837 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
838 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
839 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
840 SYMBOL_REFERENCES_LOCAL for function descriptors.
841 (fdpic_object_p): New.
842 (sh_reloc_map): Add FDPIC and movi20 relocations.
843 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
844 range.
845 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
846 definitions.
847 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
848 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
849 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
850 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
851 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
852 New.
853 (get_plt_info): Handle FDPIC.
854 (MAX_SHORT_PLT): Define.
855 (get_plt_index, get_plt_offset): Handle short_plt.
856 (union gotref): New.
857 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
858 got_type and adjust all uses. Add GOT_FUNCDESC.
859 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
860 local_got_tls_type to local_got_type.
861 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
862 users changed.
863 (sh_elf_local_funcdesc): Define.
864 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
865 and srofixup.
866 (sh_elf_link_hash_newfunc): Initialize new fields.
867 (sh_elf_link_hash_table_create): Set fdpic_p.
868 (sh_elf_omit_section_dynsym): New.
869 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
870 and .rofixup.
871 (allocate_dynrelocs): Allocate local function descriptors and space
872 for R_SH_FUNCDESC-related relocations, and for rofixups.
873 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
874 require function descriptors.
875 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
876 (sh_elf_modify_program_headers): New.
877 (sh_elf_size_dynamic_sections): Allocate function descriptors for
878 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
879 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
880 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
881 entry in the .dynamic section.
882 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
883 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
884 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
885 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
886 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
887 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
888 read-only section warnings. Handle undefined weak symbols. Generate
889 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
890 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
891 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
892 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
893 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
894 Handle 20-bit relocations.
895 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
896 counts.
897 (sh_elf_check_relocs): Handle new relocations. Make symbols
898 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
899 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
900 for R_SH_DIR32.
901 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
902 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
903 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
904 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
905 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
906 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
907 Use install_movi20_field. Rename srel to srelgot. Always generate
908 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
909 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
910 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
911 Rename sgot to sgotplt. Assert that the right number of rofixups
912 and dynamic relocations were allocated.
913 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
914 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
915 (elf_backend_can_make_relative_eh_frame)
916 (elf_backend_can_make_lsda_relative_eh_frame)
917 (elf_backend_encode_eh_address): Define.
918 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
919 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
920 Redefine for FDPIC vector.
921 * reloc.c: Add SH FDPIC and movi20 relocations.
922 * targets.c (_bfd_target_vector): Add FDPIC vectors.
923 * configure, bfd-in2.h, libbfd.h: Regenerated.
924
9fcd9da6
NC		 9252010-05-25 Jay Krell <jay.krell@cornell.edu>
926
927 PR ld/11624
928 * archive.c (_bfd_calloc_wrapper): New function.
929 (_bfd_add_bfd_to_archive_cache): Use it.
930
931 * configure.in: Add alpha*-*-*vms* to list of natives.
932 * configure: Regenerate.
933
934 * vms-misc.c: Define globalref if necessary.
935 (vms_convert_to_var_unix_filename): Rename to
936 _bfd_vms_convert_to_var_unix_filename and export.
937 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
938 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
939 vms_convert_to_var_unix_filename.
940
c734eb83
TG		 9412010-05-24 Tristan Gingold <gingold@adacore.com>
942
ce76e55c
TG		 943 * vms-alpha.c (add_symbol_entry): New function extrated from ...
944 (add_symbol): ... adjusted.
c734eb83 945
5fe88cfb
TG		 9462010-05-24 Tristan Gingold <gingold@adacore.com>
947
948 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
949 (alpha_vms_write_exec): Add a comment.
950 (_bfd_vms_write_egsd): Ditto.
951 (alpha_vms_convert_symbol): Remove a blank line.
952
6a286118
TG		 9532010-05-21 Tristan Gingold <gingold@adacore.com>
954
955 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
956 for the GST.
957
c068d5be
TG		 9582010-05-21 Tristan Gingold <gingold@adacore.com>
959
960 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
961 SEC_LOAD if isect has data.
962 (vms_get_symbol_info): Refine the condition for 'T' type.
963
bd7b51b4
TG		 9642010-05-18 Tristan Gingold <gingold@adacore.com>
965
966 * vms-alpha.c (_bfd_vms_write_emh): New function.
967 (_bfd_vms_write_lmn): New function.
968 (_bfd_vms_write_eeom): Moved.
969 (hash_string): Likewise.
970 (_bfd_vms_length_hash_symbol): Likewise.
971 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
972 and _bfd_vms_write_lmn, and call these functions.
973
0fca53b7
TG		 9742010-05-18 Tristan Gingold <gingold@adacore.com>
975
976 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
977 Add details in the messages.
978 (evax_bfd_print_image): Change message.
979
18ae9cc1
L		 9802010-05-18 H.J. Lu <hongjiu.lu@intel.com>
981
982 PR gas/11600
983 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
984 (elf_fake_sections): Likewise.
985
986 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
987 SHF_EXCLUDE here.
988 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
989
9a1b4480
TG		 9902010-05-17 Tristan Gingold <gingold@adacore.com>
991
992 * vms-alpha.c: Include esgps.h and eidc.h.
993 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
3a689531
TG		 994 (evax_bfd_print_egsd_flags): New function, extracted from ...
995 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
9a1b4480
TG		 996 EGSD__C_SPSC and EGSD__C_IDC.
997
af47dcbf
TG		 9982010-05-14 Tristan Gingold <gingold@adacore.com>
999
1000 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
1001 (_bfd_vms_get_object_record): Handle align byte only in the
1002 foreign case.
1003
7256a114
TG		 10042010-05-14 Tristan Gingold <gingold@adacore.com>
1005
1006 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
1007 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
1008 * libbfd.h: Regenerate.
1009 * configure.in (havevecs): Define HAVE_all_vecs when
1010 --enable-targets=all is set. Use AC_SUBST on it.
1011 (tdefaults): Do not add havevecs.
1012 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
1013 * configure: Regenerate.
1014 * Makefile.am (HAVEVECS): New variable.
1015 (INCLUDES): Add HAVEVECS.
1016 * Makefile.in: Regenerate.
1017 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
1018 target is selected. Add #ifdef/#endif around vms specific code.
1019 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
1020 bfd_elfNN_archive_slurp_extended_name_table,
1021 bfd_elfNN_archive_construct_extended_name_table,
1022 bfd_elfNN_archive_truncate_arname,
1023 bfd_elfNN_archive_write_armap,
1024 bfd_elfNN_archive_read_ar_hdr,
1025 bfd_elfNN_archive_write_ar_hdr,
1026 bfd_elfNN_archive_openr_next_archived_file,
1027 bfd_elfNN_archive_get_elt_at_index,
1028 bfd_elfNN_archive_generic_stat_arch_elt,
1029 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
1030
4547cb56
NC		 10312010-05-11 Jie Zhang <jie@codesourcery.com>
1032
1033 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
1034 Tag_ABI_HardFP_use correctly.
1035
3390ce30
AM		 10362010-05-11 Alan Modra <amodra@gmail.com>
1037
1038 * coffcode.h (coff_write_object_contents): Enclose all occurrences
1039 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
1040
92750f34
DJ		 10412010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1042
1043 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
1044 sym_name to improve packing.
1045 (cortex_a8_erratum_scan): Check for PLT entries.
1046 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
1047
6540b386
TG		 10482010-05-07 Tristan Gingold <gingold@adacore.com>
1049
1050 * Makefile.in: Regenerate with automake 1.11.1.
1051 * aclocal.m4: Ditto.
1052
3e01a7fd
NC		 10532010-05-05 Nick Clifton <nickc@redhat.com>
1054
1055 * po/es.po: Updated Spanish translation.
1056
fa23f0f4
TG		 10572010-05-03 Tristan Gingold <gingold@adacore.com>
1058
1059 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
1060 selective_search flag.
1061 Add comments.
1062 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
1063 before output_has_begun is set.
1064
44273c5b
TG		 10652010-05-03 Tristan Gingold <gingold@adacore.com>
1066
1067 * vms-alpha.c: Add comments.
1068 (struct vms_private_data_struct): Remove image_autoextend field.
1069 (dst_check_allocation): Removed.
1070 (image_write): Remove call to dst_check_allocation.
1071 (vms_slurp_debug): Do not set image_autoextend. Adjust section
1072 size.
1073 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
1074 (alpha_vms_write_exec): Use dst_section to get the dst section.
1075 Write the dmt section.
1076 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
1077 (alpha_vms_read_sections_content): Do not set image_autoextend.
fa23f0f4 1078 (alpha_vms_bfd_final_link): Generate the dst.
44273c5b 1079
ab94b07c
TG		 10802010-05-03 Tristan Gingold <gingold@adacore.com>
1081
1082 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
1083 next array.
1084 (vms_lib_dcx): Adjust for the above change.
1085
0672748a
L		 10862010-04-30 H.J. Lu <hongjiu.lu@intel.com>
1087
1088 PR ld/11542
1089 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
1090
1091 * elf32-i386.c (elf_i386_relocate_section): Use it.
1092 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1093
13a985e1
TG		 10942010-04-30 Tristan Gingold <gingold@adacore.com>
1095
1096 * vms-lib.c (vms_read_block): New function.
1097 (vms_traverse_index): Use vms_read_block. Handle long key names.
1098
8e57e1d1
TG		 10992010-04-30 Tristan Gingold <gingold@adacore.com>
1100
1101 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
1102 and syms removed.
1103 (struct carsym_mem): New structure.
1104 (vms_add_index): New function.
1105 (vms_add_indexes_from_list): New function.
1106 (vms_traverse_index): Parameter carsym changed to carsym_mem.
1107 Code adjusted to handle elfidx.
1108 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
1109 Parameter NBREL is now a pointer.
1110 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
1111 archives.
1112 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
1113 (_bfd_vms_lib_find_symbol): Ditto.
1114 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
1115 check MHD id.
1116 (_bfd_vms_lib_get_module): New function.
1117 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
1118 function.
1119 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
1120 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
1121 (vms_write_index): Adjust for structure renamed.
1122 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
1123 changes of _bfd_vms_lib_find_symbol.
1124
bb591cfe
KT		 11252010-04-28 Kai Tietz <kai.tietz@onevision.com>
1126
1127 * config.bfd: Correct accidential reverted patch
1128 about vax*-*-*vms*.
1129
ef72a554
KT		 11302010-04-27 Kai Tietz <kai.tietz@onevision.com>
1131
1132 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
1133 to USE_MINGW64_LEADING_UNDERSCORES.
854b41e7 1134 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
ef72a554
KT		 1135 * config.bfd: Change underscoring default for x64 mingw
1136 to false.
1137 * coffcode.h (coff_write_relocs): Add check that dereferenced
1138 sym_ptr_ptr isn't NULL.
1139 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
1140 * configure: Regenerated.
1141 * configure.in: Add option '--enable-leading-mingw64-underscores'
1142 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
1143
4d9e2b27
NC		 11442010-04-27 Nick Clifton <nickc@redhat.com>
1145
1146 PR binutils/11512
1147 * coffgen.c (coff_find_nearest_line): Incldue the section address
1148 of function name symbols in address comparisons.
1149
4ba3f034
NC		 11502010-04-27 Nick Clifton <nickc@redhat.com>
1151
1152 * po/fr.po: Updated French translation.
1153
9a83a553
AM		 11542010-04-23 Alan Modra <amodra@gmail.com>
1155
1156 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
1157 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
1158 throughout file.
1159 (assign_file_positions_for_load_sections): Modify section in
1160 segment warning to ignore overlay vmas.
1161 * elf32-spu.c (spu_elf_object_p): Replace use of
1162 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
1163
9c9c98a5
NC		 11642010-04-22 Nick Clifton <nickc@redhat.com>
1165
1166 * po/bfd.pot: Updated by the Translation project.
1167 * po/vi.po: Updated Vietnamese translation.
1168
3ac9b6c9
AM		 11692010-04-22 Alan Modra <amodra@gmail.com>
1170
1171 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
1172 change. Tidy. Don't error on sections not allocated in segment.
1173
85fdf906
AH		 11742010-04-15 Andrew Haley <aph@redhat.com>
1175
1176 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
1177 merge_exidx_entries.
1178 * bfd-in2.h: Likewise.
1179 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
1180 control merging of exidx entries.
9c9c98a5 1181
41820509
JM		 11822010-04-20 Joseph Myers <joseph@codesourcery.com>
1183
1184 * elf32-tic6x.h: New.
1185 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
1186 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
1187 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
1188 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
1189 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
1190 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
1191 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
1192 elf32_tic6x_relocate_section): Handle REL relocations.
1193 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
1194
643be349
JJ		 11952010-04-20 Jakub Jelinek <jakub@redhat.com>
1196
1197 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
1198 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
1199
c9736ba0
NC		 12002010-04-19 Nick Clifton <nickc@redhat.com>
1201
1202 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
1203 arhdrpos variable.
1204 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
1205 attribute to warned variable. Remove unused val, type and type2
1206 variables.
1207
11afaeda
TG		 12082010-04-16 Andreas Schwab <schwab@redhat.com>
1209
1210 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
1211 strict-aliasing rules.
c9736ba0 1212
ddfb684a
TG		 12132010-04-16 Tristan Gingold <gingold@adacore.com>
1214
1215 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
1216 (_bfd_vms_get_object_record): Always assume there is a pad byte
1217 for alignment.
11afaeda 1218
ddfb684a
TG		 1219 * vms-lib.c: Add a few comments.
1220
75375b3e
MGD		 12212010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1222
1223 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
1224 attributes in v2.08 of the ABI.
1225
f526ccf3
AM		 12262010-04-15 Alan Modra <amodra@gmail.com>
1227
1228 * config.bfd (vax*-*-*vms*): Delete.
1229
95e34ef7
TG		 12302010-04-14 Tristan Gingold <gingold@adacore.com>
1231
1232 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
1233 vms-tir.lo, vms.lo and add vms-alpha.lo
1234 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
1235 vms-tir.c, vms.c and add vms-alpha.c
1236 * Makefile.in: Regenerate.
1237 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
1238 Remove vms_vax_vec.
1239 * configure: Regenerate.
1240 * targets.c (vms_vax_vec): Remove the declaration.
1241 (_bfd_target_vector): Remove vms_vax_vec.
1242 * vms-alpha.c: New file.
1243 * vms-gsd.c: Removed, rewritten in vms-alpha.c
1244 * vms-hdr.c: Ditto.
1245 * vms-tir.c: Ditto.
1246 * vms.c: Ditto.
1247 * vms-misc.c: Fix indentation and comments. Replace most of
1248 #if VMS_DEBUG/vms_debug with vms_debug2.
1249 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
1250 (hash_string): Ditto.
1251 (_bfd_vms_length_hash_symbol): Ditto.
1252 (maybe_adjust_record_pointer_for_object): Ditto.
1253 (_bfd_vms_get_object_record): Ditto.
1254 (vms_get_remaining_object_record): Ditto.
1255 (_bfd_vms_push): Ditto.
1256 (_bfd_vms_pop): Ditto.
1257 (_bfd_vms_get_header_values): Removed.
1258 (_bfd_vms_get_first_record): Removed.
1259 (vms_get_remaining_image_record): Removed.
1260 (new_symbol): Removed.
1261 (_bfd_vms_enter_symbol): Removed.
1262 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
1263 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
1264 parameter with struct vms_rec_wr.
1265 (_bfd_vms_output_push): Removed and replaced by ...
1266 (_bfd_vms_output_begin_subrec): ... new function.
1267 (_bfd_vms_output_alignment): Replace bfd parameter with
1268 struct vms_rec_wr, and adjust.
1269 (_bfd_vms_output_check): Ditto
1270 (_bfd_vms_output_byte): Ditto.
1271 (_bfd_vms_output_short): Ditto.
1272 (_bfd_vms_output_long): Ditto.
1273 (_bfd_vms_output_quad): Ditto.
1274 (_bfd_vms_output_counted): Ditto.
1275 (_bfd_vms_output_dump): Ditto.
1276 (_bfd_vms_output_fill): Ditto.
1277 (_bfd_vms_output_pop): Removed and replaced by ...
1278 (_bfd_vms_output_end_subrec): ... new function.
1279 (_bfd_vms_output_flush): Removed.
1280 (_bfd_vms_output_align): New function.
1281 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
1282 parameter.
1283 (vms_convert_to_var): New function imported from vms.c
1284 (vms_convert_to_var_1): Ditto.
1285 (vms_convert_to_var_unix_filename): Ditto.
1286 (vms_get_module_name): Ditto.
1287 (get_vms_time_string): Ditto.
1288 (vms_time_to_time_t): Ditto.
1289 (vms_rawtime_to_time_t): Ditto.
1290 * vms.h: All macros for the VMS file format are now in include/vms.
1291 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
1292 have been removed.
1293 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
1294 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
1295 (struct funcinfo, struct vms_private_data_struct): Ditto.
1296 (struct vms_section_data_struct): Ditto.
1297 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
1298 (vms_get_module_name, get_vms_time_string): New declarations.
1299 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
1300 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
1301 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
1302 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
1303 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
1304 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
1305 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
1306 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
1307 (_bfd_vms_output_fill): Ditto.
1308 (bfd_vms_set_section_flags): Ditto.
1309
895fa45f
MGD		 13102010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1311
1312 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
1313 exit due to merging the same weak symbol to test that the symbols are
1314 actually weak.
1315
727ac201
AM		 13162010-04-13 Alan Modra <amodra@gmail.com>
1317
1318 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
1319 when optimizing high got_tlsgd/ld insns.
1320
fe50f439
L		 13212010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1322
1323 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
1324 define.
1325 (HAVE_PRSTATUS32_T): Likewise.
1326
8bc7f138
L		 13272010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1328
1329 PR corefiles/11467
1330 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
1331 for x86_64-*-linux*.
1332 * config.in: Regenerated.
1333 * configure: Likewise.
1334
1335 * elf.c: Include CORE_HEADER if it is defined.
1336
13372010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1338 Jan Kratochvil <jan.kratochvil@redhat.com>
1339
1340 * hosts/x86-64linux.h: New.
1341
3d540e93
NC		 13422010-04-09 Nick Clifton <nickc@redhat.com>
1343
1344 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
1345 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
1346 variables htab and hdr_info and mark info parameter as unused.
1347 * elf.c (prep_headers): Remove unused variable i_phdrp.
1348 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
1349 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
1350 as unused.
1351 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
1352 * verilog.c (verilog_write_section): Remove unused variable
1353 address.
1354
d1a98e0c
AM		 13552010-04-07 Alan Modra <amodra@gmail.com>
1356
1357 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
1358 * configure: Regenerate.
1359
6f8bcf84
L		 13602010-04-06 H.J. Lu <hongjiu.lu@intel.com>
1361
1362 PR ld/11434
1363 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
1364
0e9b2e9a
TG		 13652010-04-06 Tristan Gingold <gingold@adacore.com>
1366
1367 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
1368
a233b20c
JJ		 13692010-04-05 Jakub Jelinek <jakub@redhat.com>
1370
604282a7
JJ		 1371 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
1372 provided that it has the expected address size and zero segment
1373 length.
1374
a233b20c
JJ		 1375 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
1376 (struct line_info): Add op_index field, change end_sequence type to
1377 unsigned char.
1378 (new_line_sorts_after): For the same address compare op_index.
1379 (add_line_info): Add op_index argument, store it into the structure.
1380 (decode_line_info): Complain about unknown versions of .debug_line.
1381 Initialize maximum_ops_per_insn. Add op_index state register and
1382 track it.
1383
f2faa800
NS		 13842010-04-01 Nathan Sidwell <nathan@codesourcery.com>
1385
1386 * elf32-ppc.c (apuinfo_set): New static var.
1387 (ppc_elf_begin_write_processing): Set it here, always create an
1388 APUinfo section if there were any in the inputs.
1389 (ppc_elf_write_section): Check apuinfo_set.
1390 (ppc_elf_final_write_processing): Likewise.
1391
4b544b64
TG		 13922010-04-01 Tristan Gingold <gingold@adacore.com>
1393
1394 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
1395 vms_time_to_time_t and vms_rawtime_to_time_t.
1396 * vms.c (vms_alpha_vec): Add archives support.
1397 * vms-misc.c: Include safe-ctype.h
1398 (vms_get_module_name): New function.
1399 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
1400 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
1401 vms_get_module_name function. Use this function.
1402 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
1403 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
1404 Add prototypes for vms-lib.c
1405 * libbfd.h: Regenerate.
1406 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
1407 vms-lib.lo to vms_alpha_vec.
1408 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
1409 * configure: Regenerate.
1410 * bfd.c: Add selective_search field.
1411 * bfd-in2.h: Regenerate.
1412 * archive.c (append_relative_path): Rename to
1413 _bfd_append_relative_path and make it public.
1414 (_bfd_get_elt_at_filepos): Adjust for above renaming.
1415 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
1416 (BFD32_BACKENDS_CFILES): Add vms-lib.c
1417 * Makefile.in: Regenerate.
1418
c07cbdd7
JJ		 14192010-04-01 Jakub Jelinek <jakub@redhat.com>
1420
1421 * dwarf2.c (read_attribute_value): Handle CU version 4
1422 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
1423 and DW_FORM_flag_present. For unknown form value return NULL.
1424 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
1425 like DW_FORM_block.
1426 (parse_comp_unit): Allow CU version 4.
1427
e236b51d
HPN		 14282010-04-01 Hans-Peter Nilsson <hp@axis.com>
1429
1430 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
1431 to _bfd_elf_get_dynamic_reloc_section.
1432 (elf_cris_discard_excess_dso_dynamics): Ditto.
1433
b706dc83
KT		 14342010-03-31 Kai Tietz <kai.tietz@onevision.com>
1435
1436 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
1437 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
1438
9d6ded02
AM		 14392010-03-31 Alan Modra <amodra@gmail.com>
1440
1441 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
1442 TPREL16_HI and TPREL16_HA insns.
1443
bfbff9eb
HPN		 14442010-03-31 Hans-Peter Nilsson <hp@axis.com>
1445
1446 PR ld/11458
1447 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
1448 assert of empty pcrel_relocs_copied on the direct symbol. Instead
1449 of moving the list from the indirect symbol to the direct symbol,
1450 merge into any existing list.
1451 (cris_elf_check_relocs): Store the original section in the
1452 pcrel_relocs_copied list, not the relocation section.
1453 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
1454 the relocation section, for reducing its size. Change the
1455 BFD_ASSERT into a check for the section being read-only, and only
1456 emit warnings and TEXTREL marker when there's an entry for a
1457 read-only section.
1458
41ed1ee7
DJ		 14592010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1460
1461 * elf32-arm.c (using_thumb_only): Handle v6-M.
1462
ddfd6795
AM		 14632010-03-26 Alan Modra <amodra@gmail.com>
1464
1465 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
1466 * bfd-in.h (elf_discarded_section): Clarify comment.
1467 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
1468 * bfd-in2.h: Regenerate.
1469
1352b58a
AM		 14702010-03-26 Matt Rice <ratmice@gmail.com>
1471
1472 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
1473 as unique in the armap.
1474
6abec6bc
AM		 14752010-03-26 Alan Modra <amodra@gmail.com>
1476
1477 PR ld/11375
1478 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
1479 possible stub on branches.
1480
40b36596
JM		 14812010-03-25 Joseph Myers <joseph@codesourcery.com>
1482
1483 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
1484 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
1485 (BFD32_BACKENDS): Add elf32-tic6x.lo.
1486 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
1487 * Makefile.in: Regenerate.
1488 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
1489 (bfd_archures_list): Update.
1490 * config.bfd (tic6x-*-elf): New.
1491 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
1492 New.
1493 * configure: Regenerate.
1494 * cpu-tic6x.c, elf32-tic6x.c: New.
1495 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
1496 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
1497 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
1498 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
1499 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
1500 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
1501 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
1502 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
1503 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
1504 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
1505 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
1506 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
1507 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
1508 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
1509 (_bfd_target_vector): Update.
1510 * bfd-in2.h, libbfd.h: Regenerate.
1511
4f608e79
L		 15122010-03-24 H.J. Lu <hongjiu.lu@intel.com>
1513
1514 * aout-target.h: Update copyright year.
1515 * aout-tic30.c: Likewise.
1516 * coff-alpha.c: Likewise.
1517 * coff-rs6000.c: Likewise.
1518 * coff64-rs6000.c: Likewise.
1519 * elf64-mips.c: Likewise.
1520 * ieee.c: Likewise.
1521 * libecoff.h: Likewise.
1522 * mach-o-target.c: Likewise.
1523 * mach-o.c: Likewise.
1524 * oasys.c: Likewise.
1525 * targets.c: Likewise.
1526
337660d8
L		 15272010-03-24 H.J. Lu <hongjiu.lu@intel.com>
1528
1529 * libbfd-in.h: Update copyright year.
1530
ca4a656b
L		 15312010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1532
1533 PR ld/11413
1534 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
1535 instead of shared.
1536
47b2e99c
JZ		 15372010-03-19 Jie Zhang <jie@codesourcery.com>
1538
1539 * elf32-arm.c (struct section_list): Remove.
1540 (section_list): Remove typedef.
1541 (record_section_with_arm_elf_section_data): Remove.
1542 (find_arm_elf_section_entry): Remove.
1543 (get_arm_elf_section_data): Use is_arm_elf.
1544 (unrecord_section_with_arm_elf_section_data): Remove.
1545 (elf32_arm_new_section_hook): Don't call
1546 record_section_with_arm_elf_section_data.
1547 (elf32_arm_write_section): Set mapcount to -1 when
1548 the map has been used. Don't call
1549 unrecord_section_with_arm_elf_section_data.
1550 (unrecord_section_via_map_over_sections): Remove.
1551 (elf32_arm_close_and_cleanup): Remove.
1552 (elf32_arm_bfd_free_cached_info): Remove.
1553 (bfd_elf32_close_and_cleanup): Don't define.
1554 (bfd_elf32_bfd_free_cached_info): Don't define.
1555
441f34fa
L		 15562010-03-18 H.J. Lu <hongjiu.lu@intel.com>
1557
1558 PR binutils/11396
1559 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
1560 * libcoff.h: Regenerated.
1561
1562 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
1563 if dont_strip_reloc is set.
1564 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
1565 dont_strip_reloc on output if there is no .reloc and
1566 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
1567
b43420e6
NC		 15682010-03-18 Wei Guozhi <carrot@google.com>
1569
1570 PR gas/11323
1571 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
1572 R_ARM_GOT_PREL.
1573 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
1574 * bfd-in2.h: Regenerate.
1575 * libbfd.h: Regenerate.
1576
a1b88b01
L		 15772010-03-17 H.J. Lu <hongjiu.lu@intel.com>
1578
1579 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
1580 (BFD_RELOC_SPU_STUB): Likewise.
1581
4b0f0711
L		 15822010-03-17 Jie Zhang <jie@codesourcery.com>
1583
1584 * elf.c (assign_file_positions_for_load_sections): Avoid
1585 overflow.
1586
f4bacdc0
AM		 15872010-03-17 Alan Modra <amodra@gmail.com>
1588
93620fdb 1589 PR binutils/11382
f4bacdc0
AM		 1590 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
1591 proper type.
1592
8f73510c
AM		 15932010-03-17 Alan Modra <amodra@gmail.com>
1594
1595 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
1596
67f0cbdb
AM		 15972010-03-16 Alan Modra <amodra@gmail.com>
1598
1599 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
1600 (ppc64_elf_edit_toc): Set it here.
1601 (ha_reloc_match): New function.
1602 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
1603
1bbe0902
AM		 16042010-03-15 Alan Modra <amodra@gmail.com>
1605
1606 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
1607 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
1608
70cc837d
AM		 16092010-03-14 Alan Modra <amodra@gmail.com>
1610
1611 PR ld/11378
1612 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
1613 * elf64-ppc.c (call_check_done): Define.
1614 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
1615 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
1616 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
1617 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
1618 Simplify return logic. Iterate over all .init and .fini fragments
1619 by recursion. Set makes_toc_func_call here..
1620 (ppc64_elf_next_input_section): ..rather than here.
1621 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
1622
7b8f6675
AM		 16232010-03-13 Alan Modra <amodra@gmail.com>
1624
1625 PR ld/11375
1626 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
1627 function descriptor symbol if there is one, not just for plt stubs.
1628 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
1629
a6cc6b3b
RO		 16302010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1631
1632 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
1633 version twice.
1634 Skip it when constructing def.vd_next.
1635
1636 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
1637 bfd_elf32_i386_sol2_vec.
1638 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
1639 (elf32_bed): Redefine to elf32_i386_sol2_bed.
1640 (elf_backend_want_plt_sym): Redefine to 1.
1641
1642 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
1643 bfd_elf64_x86_64_sol2_vec.
1644 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
1645 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
1646 (elf_backend_want_plt_sym): Redefine to 1.
1647
1648 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
1649 bfd_elf32_i386_sol2_vec.
1650 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
1651 targ64_selvecs.
1652 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
1653 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
1654 targ_selvecs.
1655
1656 * configure.in: Handle bfd_elf32_i386_sol2_vec,
1657 bfd_elf64_x86_64_sol2_vec.
1658 * configure: Regenerate.
1659
1660 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
1661 (bfd_elf64_x86_64_sol2_vec): Declare.
1662 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
1663 bfd_elf64_x86_64_sol2_vec.
1664
f7dd8c79
DJ		 16652010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
1666
1667 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
1668 sections.
1669
8af6b354
AM		 16702010-03-04 Alan Modra <amodra@gmail.com>
1671
1672 PR 11302
1673 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
1674 (read_attribute_value, decode_line_info): Likewise.
1675 (add_line_info, read_rangelist): Return FALSE on alloc failures.
1676 (arange_add, sort_line_sequences): Likewise.
1677 (find_abstract_instance_name): Handle failures from called funcs.
1678 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
1679 (find_line): Realloc to a temp, and handle alloc fail.
1680
501abfe0
DJ		 16812010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1682
1683 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
1684 a mapping symbol to an empty section.
1685
5488d830
MGD		 16862010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1687
1688 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
1689 return value from the call to _bfd_elf_merge_object_attributes.
1690
fe33d2fa
CL		 16912010-03-02 Christophe Lyon <christophe.lyon@st.com>
1692 Alan Modra <amodra@gmail.com>
1693
1694 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
1695 destination mode of the a8 stub.
1696 (elf32_arm_link_hash_table): Add top_id field.
1697 (elf32_arm_link_hash_table_create): Initialize top_id.
1698 (arm_type_of_stub): Update prototype, st_type can now be updated
1699 by this function. Actual destination address in case of PLT is
1700 computed here, to help factorizing code.
1701 (elf32_arm_stub_name): Update prototype, use stub_type additional
1702 parameter to build stub name.
1703 (elf32_arm_get_stub_entry): Update prototype, use stub_type
1704 additional parameter to build stub entry.
1705 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
1706 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
1707 Call elf32_arm_final_link_relocate to process all in-stub
1708 relocations.
1709 (elf32_arm_setup_section_lists): Update top_id.
1710 (cortex_a8_erratum_scan): Record stub destination mode.
1711 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
1712 to new prototype.
1713 (elf32_arm_final_link_relocate): Enable processing of in-stub
1714 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
1715 needed, enabling code factorization.
1716 (elf32_arm_final_link): Process stub sections.
1717 (elf32_arm_output_map_sym): Add entry to code/data map.
1718
b48ca1d4
DM		 17192010-03-01 David S. Miller <davem@davemloft.net>
1720
1721 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
1722 h->def_regular, set h->ref_regular.
1723 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
1724 and dynamic relocations if h->ref_regular.
1725
679b7c76
DM		 1726 * elfxx-sparc.c (struct elf_reloc_map): Delete.
1727 (sparc_reloc_map): Delete.
1728 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
1729 relocation type in switch statements.
1730
dfa7b0b8
AM		 17312010-02-25 Alan Modra <amodra@gmail.com>
1732
1733 PR ld/11304
1734 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
1735 to final_link and invert. For final link allow some flags to
1736 differ. Don't specially allow flags to be all zero.
1737
d4a77f3f
NC		 17382010-02-24 Alan Modra <amodra@gmail.com>
1739
1740 PR binutils/10858
1741 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
1742 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
1743 table.
1744
17e57237
NC		 17452010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1746
1747 PR binutils/11297
1748 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
1749 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
1750
263badd7
AM		 17512010-02-22 Alan Modra <amodra@gmail.com>
1752
1753 * reloc.c (bfd_check_overflow): When forming addrmask, shift
1754 fieldmask left by rightshift.
1755 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
1756 overflow checks.
1757
c35bdf6e
L		 17582010-02-20 H.J. Lu <hongjiu.lu@intel.com>
1759
1760 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
1761 STT_GNU_IFUNC on large common symbol.
1762
c16153ae
L		 17632010-02-18 H.J. Lu <hongjiu.lu@intel.com>
1764
1765 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
1766 has_ifunc_symbols if the symbol comes from a shared library.
1767 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1768 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1769 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1770 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1771 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
1772
d0bf826b
AM		 17732010-02-19 Alan Modra <amodra@gmail.com>
1774
1775 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
1776 (_bfd_elf_copy_private_header_data): ..here.
1777 * elflink.c (_bfd_elf_size_group_sections): New function.
1778 (bfd_elf_size_dynamic_sections): Call it.
1779 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
1780 (_bfd_elf_fixup_group_sections): Declare.
1781
cd21e546
MGD		 17822010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1783
1784 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
1785 merging Tag_DIV_use, Tag_MPextension_use, and
1786 Tag_MPextension_use_legacy tags.
1787
415f38a6
AM		 17882010-02-18 Alan Modra <amodra@gmail.com>
1789
1790 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
1791 commit. Don't write zeros for removed group members.
1792 (_bfd_elf_copy_private_header_data): Adjust size of group section
1793 when group members are removed by objcopy.
1794
b946d5d8
DK		 17952010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
1796
1797 PR binutils/11280
1798 * configure.host (*-*-solaris2.11): Add host define to select
1799 valid default code page for windres/windmc on solaris.
1800
ab7875de
NC		 18012010-02-15 Nick Clifton <nickc@redhat.com>
1802
1803 * po/vi.po: Updated Vietnamese translation.
1804
33811162
DG		 18052010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1806
1807 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
1808 missing mapping symbol to data only sections.
1809
00c50991
DM		 18102010-02-11 David S. Miller <davem@davemloft.net>
1811
1812 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
1813 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
1814 symbols.
1815 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
1816 these relocs on global symbols.
1817 (gdopoff): New.
1818 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
1819 local symbol references which are not STT_GNU_IFUNC. Handle
1820 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
1821 and deal with negative vs. non-negative values properly.
1822
1523fa24
TG		 18232010-02-09 Tristan Gingold <gingold@adacore.com>
1824
1825 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
1826 non-external relocation.
1827
7865406b
AM		 18282010-02-09 Alan Modra <amodra@gmail.com>
1829
1830 * elf64-ppc.c (merge_got_entries): Move earlier in file.
1831 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
1832 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
1833 (ppc64_elf_layout_multitoc): Don't resize if we have already
1834 merged got entries.
1835
d7eeb400
MS		 18362010-02-09 Michael Holzheu <holzheu@de.ibm.com>
1837
1838 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
1839 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
1840 elfcore_write_s390_prefix): New.
1841 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
1842 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
1843 elfcore_write_s390_prefix): New.
1844 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
1845 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
1352b58a 1846 (elfcore_write_register_note): Handle .reg-s390-timer,
d7eeb400
MS		 1847 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
1848 .reg-s390-prefix section.
1849
f961d9dd
AM		 18502010-02-09 Alan Modra <amodra@gmail.com>
1851
1852 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
1853 unsigned char. Update variables and code using them throughout file.
1854 (struct ppc_link_hash_entry): Likewise for tls_mask.
1855
d0fae19d
AM		 1856 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
1857
d77c8a4b
AM		 1858 * elf64-ppc.c (has_small_toc_reloc): Don't define.
1859 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
1860 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
1861 code setting the flag.
1862 (ppc64_elf_next_toc_section): Group big-toc sections in
1863 0x80008000 chunks.
1864
72fbc6e5
DM		 18652010-02-08 David S. Miller <davem@davemloft.net>
1866
1867 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
1868 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
1869
1870 * elfxx-sparc.c (create_got_section): Delete.
1871 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
1872 section creator does that work for us. Use ->elf.foo instead of
1873 ->foo where applicable.
1874 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
1875 where applicable.
1876 (allocate_dynrelocs): Likewise.
1877 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1878 (_bfd_sparc_elf_relocate_section): Likewise.
1879 (sparc_vxworks_build_plt_entry): Likewise.
1880 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
1881 (sparc_finish_dyn): Likewise.
1882 (sparc_vxworks_finish_exec_plt): Likewise.
1883 (sparc_vxworks_finish_shared_plt): Likewise.
1884 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
1885
1886 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
1887 macros for visibilty and locality checks.
1888 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1889 (allocate_dynrelocs): Likewise.
1890 (_bfd_sparc_elf_relocate_section): Likewise.
1891 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
1892
1893 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
1894 but never used local var 'dynobj'.
1895
1896 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
1897 nocopyreloc.
1898
d0c9aeb3
DM		 1899 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
1900 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
1901 * bfd-in2.h: Regenerate.
1902 * libbfd.h: Regenerate.
1903
1904 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
1905 and loc_hash_memory.
1906 (_bfd_sparc_elf_link_hash_table_free): Declare.
1907 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
1908 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
1909 bfd_elf32_bfd_link_hash_table_free): Define.
1910 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
1911 has_ifunc_symbols if STT_GNU_IFUNC.
1912 (bfd_elf64_bfd_link_hash_table_free): Define.
1913 (elf_backend_post_process_headers): Define always.
1914 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
1915 (sparc_reloc_map): Add entries for new IFUNC relocs.
1916 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
1917 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
1918 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
1919 elf_sparc_get_local_sym_hash): New.
1920 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
1921 from here...
1922 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
1923 local hash table.
1924 (_bfd_sparc_elf_link_hash_table_free): New.
1925 (create_ifunc_sections): New.
1926 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
1927 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
1928 cons up a fake local hash table entry for it. Unconditionally add
1929 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
1930 dyn relocs for ifunc.
1931 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
1932 (allocate_dynrelocs): Unconditionally emit a PLT entry when
1933 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
1934 (allocate_local_dynrelocs): New function.
1935 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
1936 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
1937 like splt.
1938 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
1939 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
1940 plt in iplt/irelplt.
1941
9ea2b942
RS		 19422010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
1943
1944 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
1945 max_contents_size, only consider sections whose contents must
1946 be swapped in.
1947
0b8bcf0d
AM		 19482010-02-09 Alan Modra <amodra@gmail.com>
1949
1950 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
1951 (ppc64_elf_size_dynamic_sections): ..and here..
1952 (merge_got_entries): ..rather than here.
1953
33c0ec9d
AM		 19542010-02-09 Alan Modra <amodra@gmail.com>
1955
1956 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
1957 (has_small_toc_reloc): Define.
1958 (ppc64_elf_check_relocs): Set the above flags.
1959 (ppc64_elf_edit_opd): Delete obfd param.
1960 (ppc64_elf_tls_optimize): Likewise.
1961 (ppc64_elf_edit_toc): Likewise.
1962 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
1963 * elf64-ppc.h: Update prototypes.
1964
b0dddeec
AM		 19652010-02-08 Alan Modra <amodra@gmail.com>
1966
1967 * section.c (struct bfd_section): Delete has_tls_reloc,
1968 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
1969 Add sec_flg0 thru sec_flg5.
1970 (BFD_FAKE_SECTION): Update for changed flags.
1971 * ecoff.c (bfd_debug_section): Likewise.
1972 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1973 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1974 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
1975 * elf32-xtensa.c (reloc_done): Define.
1976 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
1977 * bfd-in2.h: Regenerate.
1978
06988dfc
TG		 19792010-02-08 Tristan Gingold <gingold@adacore.com>
1980
1981 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
1982 for non-scattered relocations.
1983
deddc40b
NS		 19842010-02-08 Nathan Sidwell <nathan@codesourcery.com>
1985
1986 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
1987 apuinfo sections, only scan input sections once and reuse the
1988 buffer.
1989
ce3d2015
AM		 19902010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1991
1992 * archures.c (bfd_mach_ppc_titan): Define.
1993 * bfd-in2.h: Regenerate.
1994 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
1995
06a162cf
AM		 19962010-02-08 Alan Modra <amodra@gmail.com>
1997
1998 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
1999
4c348442
SA		 20002010-02-05 Sterling Augustine <sterling@tensilica.com>
2001
2002 * elf.c (assign_file_positions_for_load_sections) Update lma of
2003 section if necessary. Fixes Bugzilla 11219.
2004
6bbec505
L		 20052010-02-05 H.J. Lu <hongjiu.lu@intel.com>
2006
2007 * elf32-i386.c: Remove trailing white spaces.
2008 * elf64-x86-64.c: Likewise.
2009
4dfe6ac6
NC		 20102010-02-03 Nick Clifton <nickc@redhat.com>
2011
2012 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
2013 entries for other architectures.
2014 (struct elf_link_hash_table): Add hash_table_id field.
2015 (elf_hash_table_id): New accessor macro.
2016 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
2017 parameter.
2018 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
2019 returning cast pointer.
2020 (elf32_mn10300_link_hash_table_create): Identify new table as
2021 containing MN10300 extensions.
2022 (mn10300_elf_relax_section): Check pointer returned by
2023 elf32_mn10300_hash_table.
2024 * elf32-arm.c: Likewise, except using ARM extensions.
2025 * elf32-avr.c: Likewise, except using AVR extensions.
2026 * elf32-bfin.c: Likewise, except using BFIN extensions.
2027 * elf32-cris.c: Likewise, except using CRIS extensions.
2028 * elf32-frv.c: Likewise, except using FRV extensions.
2029 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
2030 * elf32-i386.c: Likewise, except using I386 extensions.
2031 * elf32-lm32.c: Likewise, except using LM32 extensions.
2032 * elf32-m32r.c: Likewise, except using M32RM extensions.
2033 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
2034 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
2035 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
2036 * elf32-m68k.c: Likewise, except using M68K extensions.
2037 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
2038 * elf32-ppc.c: Likewise, except using PPC32 extensions.
2039 * elf32-s390.c: Likewise, except using S390 extensions.
2040 * elf32-sh.c: Likewise, except using SH extensions.
2041 * elf32-spu.c: Likewise, except using SPU extensions.
2042 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
2043 * elf64-alpha.c: Likewise, except using ALPHA extensions.
2044 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
2045 * elf64-ppc.c: Likewise, except using PPC64 extensions.
2046 * elf64-s390.c: Likewise, except using S390 extensions.
2047 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
2048 * elfxx-ia64.c: Likewise, except using IA64 extensions.
2049 * elfxx-mips.c: Likewise, except using MIPS extensions.
2050 * elfxx-sparc.c: Likewise, except using SPARC extensions.
2051 * elfxx-sparc.h: Likewise, except using SPARC extensions.
2052 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
2053 redundant structure.
2054 (elf32_cr16_hash_table): Delete unused macro.
2055 (elf32_cr16_link_hash_traverse): Delete unused macro.
2056 * elf32-score.c: Likewise.
2057 * elf32-score7.c: Likewise.
2058 * elf32-vax.c: Likewise.
2059 * elf64-sh64.c: Likewise.
2060
927be08e
AM		 20612010-02-03 Alan Modra <amodra@gmail.com>
2062
2063 * elf64-ppc.c (struct plt_entry): Move earlier in file.
2064 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
2065 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
2066 Update all uses.
2067 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
2068 Remove no_multi_toc.
2069 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
2070 when allocating a new struct got_entry.
2071 (allocate_got): New function, extracted from..
2072 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
2073 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
2074 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
2075 (ppc64_elf_setup_section_lists): Remove output_bfd param and
2076 no_multi_toc, add add_stub_section and layout_sections_again. Stash
2077 new params in htab. Extract some code to..
2078 (ppc64_elf_start_multitoc_partition): ..here. New function.
2079 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
2080 second pass toc scan.
2081 (merge_got_entries, merge_global_got, reallocate_got): New functions.
2082 (ppc64_elf_reinit_toc): Rename to..
2083 (ppc64_elf_finish_multitoc_partition): ..this.
2084 (ppc64_elf_layout_multitoc): New function.
2085 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
2086 layout_sections_again params.
2087 (ppc64_elf_relocate_section): Handle indirect got entries.
2088 * elf64-ppc.h: Update prototypes. Declare new functions.
2089
4339cae0
L		 20902010-02-02 H.J. Lu <hongjiu.lu@intel.com>
2091
2092 * elf-bfd.h (elfcore_write_xstatereg): New.
2093
2094 * elf.c (elfcore_grok_xstatereg): New.
2095 (elfcore_write_xstatereg): Likewise.
2096 (elfcore_grok_note): Handle NT_X86_XSTATE.
2097 (elfcore_write_register_note): Handle .reg-xstate section.
2098
9848eadf
TG		 20992010-02-01 Tristan Gingold <gingold@adacore.com>
2100
2101 * som.c (som_write_ar_hdr): Define this macro.
2102
f6fd0237
DA		 21032010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2104
2105 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
2106 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
2107 linkage table pointer to use the global table pointer if not doing
2108 a shared link.
2109
a1504221
JB		 21102010-01-29 Joel Brobecker <brobecker@adacore.com>
2111
2112 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
2113 if it has already been set.
2114
771deb08
TG		 21152010-01-27 Tristan Gingold <gingold@adacore.com>
2116
2117 * vms.h: Remove trailing spaces.
2118 (struct hdr_struct): Remove unused hdr_c_cpr field.
2119 (enum file_format_enum): Add comments.
2120 * vms.c (vms_bfd_print_private_bfd_data): New function that
2121 replaces the macro.
2122 Remove trailing spaces.
2123 * vms-misc.c: Improve comments.
2124 (_bfd_vms_get_object_record): Also handle files without pads.
2125 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
2126 * vms-gsd.c (struct flagdescstruct): Make name field const.
2127 (gsyflagdesc): Fix typo.
2128
bf102f86
AM		 21292010-01-27 Alan Modra <amodra@gmail.com>
2130
2131 PR ld/11217
2132 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
2133 (ppc64_elf_setup_section_lists): Init them.
2134 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
2135 and .toc on the same input file.
2136 (ppc64_elf_relocate_section): Correct GOT entry offset.
2137
8f95b6e4
TG		 21382010-01-26 Tristan Gingold <gingold@adacore.com>
2139
2140 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
2141 (bfd_target): Add _bfd_write_ar_hdr_fn field.
2142 * archive.c (is_bsd44_extended_name): New macro.
2143 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
2144 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
2145 name.
2146 (_bfd_archive_bsd44_construct_extended_name_table): New function.
2147 (_bfd_generic_write_ar_hdr): Ditto.
2148 (_bfd_bsd44_write_ar_hdr): Ditto.
2149 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
2150 (bsd_write_armap): Adjust firstreal computation.
2151 * libbfd-in.h (struct areltdata): Add extra_size field.
2152 (_bfd_generic_write_ar_hdr): Add prototype.
2153 (_bfd_bsd44_write_ar_hdr): Ditto.
2154 (_bfd_write_ar_hdr): Define.
2155 (_bfd_noarchive_write_ar_hdr): Ditto.
2156 (_bfd_archive_bsd_write_ar_hdr): Ditto.
2157 (_bfd_archive_coff_write_ar_hdr): Ditto.
2158 (_bfd_archive_bsd44_slurp_armap): Ditto.
2159 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
2160 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
2161 (_bfd_archive_bsd44_truncate_arname): Ditto.
2162 (_bfd_archive_bsd44_write_armap): Ditto.
2163 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
2164 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
2165 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
2166 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
2167 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
2168 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
2169 * libbfd.h: Regenerate.
2170 * oasys.c (oasys_write_ar_hdr): Define.
2171 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
2172 * ieee.c (ieee_write_ar_hdr): Define.
2173 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
2174 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
2175 (bfd_pmac_xcoff_backend_data): Ditto.
2176 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
2177 (bfd_xcoff_aix5_backend_data): Ditto.
2178 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
2179 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
2180 * aout-tic30.c (MY_write_ar_hdr): Ditto.
2181 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
2182 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2183 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2184 (bfd_mach_o_construct_extended_name_table)
2185 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2186 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2187 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
2188 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2189 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2190 (bfd_mach_o_construct_extended_name_table)
2191 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2192 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2193 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
2194 * bfd-in2.h: Regenerate.
2195
98da7939
L		 21962010-01-26 Alan Modra <amodra@gmail.com>
2197 H.J. Lu <hongjiu.lu@intel.com>
2198
2199 PR ld/11218
2200 * elflink.c (elf_link_output_extsym): Do not ignore undefined
2201 symbols with ref_regular set when gc_sections is active.
2202
766bc656
AM		 22032010-01-25 Alan Modra <amodra@gmail.com>
2204
2205 PR ld/11217
2206 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
2207 with relocations against undefined weak symbols.
2208 (ppc64_elf_relocate_section): Don't optimize calls to undefined
2209 weak functions if the symbol is dynamic.
2210 (ppc64_elf_relocate_section): Edit tprel tls sequences.
2211 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2212 (_bfd_elf_ppc_at_tprel_transform): New function.
2213 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
2214 * bfd-in2.h: Regenerate.
2215
c865e45b
RS		 22162010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
2217
2218 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
2219 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
2220 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
2221 bitsize to 1.
2222 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
2223
b918acf9
NC		 22242010-01-21 Nick Clifton <nickc@redhat.com>
2225
2226 * elflink.c (elf_link_add_object_symbols): Look up name of
2227 undefined symbol both before and after versioning has been
2228 applied. Do not bother with symbols that are weakly undefined.
2229
55786da2 22302010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
b918acf9 2231
55786da2
AK		 2232 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
2233 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
2234
a37a68dd
CC		 22352010-01-19 Cary Coutant <ccoutant@google.com>
2236
2237 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
2238
ecd12bc1
AM		 22392010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
2240 Alan Modra <amodra@gmail.com>
2241
1352b58a 2242 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
ecd12bc1
AM		 2243 (elf_object_p): Read e_phnum extension.
2244 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
1352b58a 2245 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
ecd12bc1
AM		 2246 that we can read last program header.
2247
f6ebfac0
AM		 22482010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2249
2250 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
2251 R_ARM_THM_CALL entry.
2252 (elf32_arm_final_link_relocate): Correct calculation of
2253 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
2254 or R_ARM_THM_JUMP24 relocation.
2255
22eb4b1d
AM		 22562010-01-18 Alan Modra <amodra@gmail.com>
2257
2258 PR 11168
2259 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
2260 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
2261 than 32k sections.
2262
6ec12636
JK		 22632010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2264
2265 Fix compilation warning on gcc-3.4.
2266 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
2267 parameter index to sec_index according to the function definition.
2268
38a7df63
CF		 22692010-01-13 Chao-ying Fu <fu@mips.com>
2270
2271 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
2272 It is true for all CPUs.
2273 (jal_reloc_p): New function.
2274 (mips_elf_calculate_relocation): Rename require_jalxp to
2275 cross_mode_jump_p.
2276 Update comment for CROSS_MODE_JUMP_P.
2277 Set up cross_mode_jump_p based on the mode change.
2278 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
2279 Update comment for CROSS_MODE_JUMP_P.
2280 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
2281 Use !cross_mode_jump_p to guard conversion.
2282 Convert "jr t9" to "b", if possible.
2283 (_bfd_mips_elf_relocate_section): Rename require_jalx to
2284 cross_mode_jump_p.
2285 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
2286 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
2287
91b9a4a4
NC		 22882010-01-13 Nick Clifton <nickc@redhat.com>
2289
2290 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
2291 "m32c" returns the m32c arch_info_struct and not the m16c
2292 arch_info_struct.
2293 (arch_info_struct): Use the new scan function.
2294 (bfd_m32c_arch): Likewise.
2295
618b7301
TG		 22962010-01-13 Tristan Gingold <gingold@adacore.com>
2297
2298 * config.bfd: Remove duplicated target vector for i386-*-darwin.
2299 Appends new arch instead of overriding.
2300 Use mach_o_x86_64_vec for x86_64-*-darwin.
2301 * configure.in: Add mach_o_x86_64_vec.
2302 * configure: Regenerate.
2303 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
2304 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
2305 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
2306 * Makefile.in: Regenerate.
2307 * mach-o-x86-64.c: New file.
2308
f88af2f1
TG		 23092010-01-13 Tristan Gingold <gingold@adacore.com>
2310
2311 * reloc.c: Add MACH_O_X86_64 relocations.
2312 * bfd-in2.h: Regenerate.
2313 * libbfd.h: Regenerate.
2314
19172f39
TG		 23152010-01-13 Tristan Gingold <gingold@adacore.com>
2316
2317 * archive.c (normalize): Use lbasename.
2318 (bfd_bsd_truncate_arname): Ditto.
2319 (bfd_gnu_truncate_arname): Ditto.
2320
6cdb8d82
TG		 23212010-01-12 Tristan Gingold <gingold@adacore.com>
2322
2323 * makefile.vms (CFLAGS): Turns warnings into informational messages.
2324
9a753de0
TG		 23252010-01-11 Tristan Gingold <gingold@adacore.com>
2326
2327 * mach-o.h: Add x86-64 relocation types.
2328
42fa0891
TG		 23292010-01-11 Tristan Gingold <gingold@adacore.com>
2330
2331 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
2332 (bfd_mach_o_set_arch_mach): New prototype.
2333 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
2334 (bfd_mach_o_set_arch_mach): New function.
2335 (bfd_mach_o_gen_mkobject): New function.
2336 Set TARGET_ARCHITECTURE for the generic back-ends.
2337 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
2338 Check that TARGET_ARCHITECTURE is defined.
2339 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
2340 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
2341
cba0723b
TG		 23422010-01-11 Tristan Gingold <gingold@adacore.com>
2343
19172f39 2344 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
cba0723b 2345
4d421096
NC		 23462010-01-11 Nick Clifton <nickc@redhat.com>
2347
2348 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
2349 handling of R_V850_HI16_S relocation.
2350
20b1d3e3
AM		 23512010-01-11 Alan Modra <amodra@gmail.com>
2352
2353 PR 11103
2354 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
2355
a358ecb8
AM		 23562010-01-11 Alan Modra <amodra@gmail.com>
2357
2358 PR 6832
2359 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
2360 (find_abstract_instance_name): Use it.
2361 (parse_comp_unit): Set it.
2362
3725885a
RW		 23632010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2364
2365 * Makefile.in: Regenerate.
2366 * configure: Regenerate.
2367
3ee87829
TG		 23682010-01-08 Tristan Gingold <gingold@adacore.com>
2369
2370 * archive.c: Remove bfd_special_undocumented_glue.
2371
fb34365b
AM		 23722010-01-08 Alan Modra <amodra@gmail.com>
2373
2374 PR ld/11133
2375 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
2376 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
2377 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2378
d023c380
L		 23792010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2380
2381 PR ld/11138
2382 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
2383 a symbol referenced by DSO is is defined in a non-shared object
2384 and forced local.
2385
bde6f3eb
L		 23862010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2387
2388 PR ld/11133
2389 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
2390 undefined __start_XXX/__stop_XXX in all input files and set
2391 SEC_KEEP.
2392
16583161
L		 23932010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2394
2395 PR ld/11143
2396 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
2397
16231b7b
DG		 23982010-01-04 Daniel Gutson <dgutson@codesourcery.com>
2399
2400 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
2401 before including procfs.h.
2402 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
2403 * configure.in: Added autoconf probe for the pr_fpreg member.
2404 * configure: Regenerated.
2405 * config.in: Regenerated.
2406 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
2407
608fa8d3
JB		 24082010-01-04 Joel Brobecker <brobecker@adacore.com>
2409
2410 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
2411 * dwarf2.c (concat_filename): Rename dirname with dir_name
2412 to void shadowing the dirname function.
2413 Rename subdirname with subdir_name to stay consistent with
2414 the new dir_name variable name.
2415
0dc93057
AM		 24162010-01-04 Edmar Wienskoski <edmar@freescale.com>
2417
2418 * archures.c: Add bfd_mach_ppc_e500mc64.
2419 * bfd-in2.h: Regenerate.
2420 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
2421 bfd_mach_ppc_e500mc64.
2422
baf9bed3
JB		 24232010-01-01 Joel Brobecker <brobecker@adacore.com>
2424
2425 Fix -Wshadow warnings (seen on ppc-aix)
2426 * xcofflink.c: Replace finfo by flinfo throughout.
2427
43ecc30f 2428For older changes see ChangeLog-2009
56882138
AM		 2429\f
2430Local Variables:
2431mode: change-log
2432left-margin: 8
2433fill-column: 74
2434version-control: never
2435End:
GDB Binutils - Deliverables
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