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* configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
30d10e9e
AM		 12010-08-25 Alan Modra <amodra@gmail.com>
2
3 * aout-arm.c (MY(bfd_reloc_type_lookup)): Use bfd_arch_bits_per_address.
4 * aout-ns32k.c (MY(bfd_reloc_type_lookup)): Likewise.
5 * aoutx.h (NAME(aout,reloc_type_lookup)): Likewise.
6 * coff-arm.c (coff_arm_reloc_type_lookup): Likewise.
7 * elf-hppa.h (elf_hppa_reloc_final_type): Likewise.
8 * reloc.c (bfd_default_reloc_type_lookup): Likewise.
9 * riscix.c (riscix_reloc_type_lookup): Likewise.
10
8d06853e
AM		 112010-08-25 Alan Modra <amodra@gmail.com>
12
13 * elf.c (_bfd_elf_map_sections_to_segments): Don't load program
14 headers if any loaded section wraps the address space. Simplify
15 ~(m-1) to -m. Use lma rather than vma when determining whether
16 note sections are adjacent.
17
39334f3a
L		 182010-08-22 H.J. Lu <hongjiu.lu@intel.com>
19
20 PR ld/11933
21 * elflink.c (elf_link_add_object_symbols): Don't check relocation
22 if input ELF object ID doesn't match output.
23
58bbed62
RW		 242010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
25
26 * configure: Regenerate.
27
3409e291
L		 282010-08-20 H.J. Lu <hongjiu.lu@intel.com>
29
30 * merge.c (sec_merge_emit): Revert the last checkin.
31
e0af1f53
MR		 322010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
33
34 * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
35 BFD.
36
b1345da3
MR		 372010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
38
39 * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
40 options unless an m68k hash table has been found.
41
736cba80
NC		 422010-08-20 Nick Clifton <nickc@redhat.com>
43
44 * merge.c (sec_merge_emit): Do not zero pad sections that do not
45 have an alignment.
46
261b8d08
PA		 472010-08-18 Pedro Alves <pedro@codesourcery.com>
48
49 PR corefile/8210
50
51 * bfd-in2.h: Regenerate.
52 * corefile.c (bfd_core_file_pid): New.
53
54 * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
55 (struct bfd_target) <_core_file_pid>: New.
56
57 * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
58 * libbfd.c (_bfd_nocore_core_file_pid): New.
59
60 * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
61 Declare.
62 * elfcode.h (elf_core_file_pid): New define.
63 * elfcore.h (elf_core_file_pid): New function.
64
65 * elf.c (elfcore_make_pid): Rewrite.
66 (elfcore_grok_prstatus): Only set core_pid if not set yet.
67 (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
68 getting the lwpid from prstat.pr_pid.
69
70 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
71 elf_tdata's core_lwpid instead of to core_pid.
72 (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
73 and store it in elf_tdata's core_pid field.
74 * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
75 elf_tdata's core_lwpid instead of to core_pid.
76 (elf_i386_grok_psinfo): Extract the the main process's PID, and
77 store it in elf_tdata's core_pid field.
78
79 * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
80 to elf_tdata's core_lwpid instead of to core_pid.
81 * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
82 elf_tdata's core_lwpid instead of to core_pid.
83 * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
84 elf_tdata's core_lwpid instead of to core_pid.
85 * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
86 elf_tdata's core_lwpid instead of to core_pid.
87 * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
88 elf_tdata's core_lwpid instead of to core_pid.
89 * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
90 elf_tdata's core_lwpid instead of to core_pid.
91 * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
92 elf_tdata's core_lwpid instead of to core_pid.
93 * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
94 elf_tdata's core_lwpid instead of to core_pid.
95 * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
96 to elf_tdata's core_lwpid instead of to core_pid.
97 * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
98 to elf_tdata's core_lwpid instead of to core_pid.
99 * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
100 elf_tdata's core_lwpid instead of to core_pid.
101 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
102 elf_tdata's core_lwpid instead of to core_pid.
103 * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
104 elf_tdata's core_lwpid instead of to core_pid.
105 * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
106 elf_tdata's core_lwpid instead of to core_pid.
107 * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
108 elf_tdata's core_lwpid instead of to core_pid.
109 * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
110 elf_tdata's core_lwpid instead of to core_pid.
111
112 * plugin.c (bfd_plugin_core_file_pid): New function.
113 * aout-target.h (MY_core_file_pid): Define.
114 * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
115 * coff-rs6000.c (coff_core_file_pid): New define.
116 (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
117 * coff64-rs6000.c (coff_core_file_pid): New define.
118 (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
119 (xcoff64_core_file_pid): New define.
120 (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
121 * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
122 * aix386-core.c (aix386_core_file_pid): New define.
123 * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
124 * hpux-core.c (hpux_core_core_file_pid): New define.
125 * irix-core.c (irix_core_core_file_pid): New define.
126 * lynx-core.c (lynx_core_file_pid): New define.
127 * osf-core.c (osf_core_core_file_pid): New define.
128 * ptrace-core.c (ptrace_unix_core_file_pid): New define.
129 * sco5-core.c (sco5_core_file_pid): New define.
130 * xcoff-target.h (coff_core_file_pid): New define.
131 * netbsd-core.c (netbsd_core_core_file_pid): New define.
132
56d4289c
L		 1332010-08-13 H.J. Lu <hongjiu.lu@intel.com>
134
135 PR ld/11913
136 * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
137 .got.plt section is discarded.
138 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
139
f608cd77
NS		 1402010-08-13 Nathan Sidwell <nathan@codesourcery.com>
141
142 * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
143 variant.
144
a7e31171
L		 1452010-08-12 H.J. Lu <hongjiu.lu@intel.com>
146
147 PR binutils/11909
148 * Makefile.am (coff-tic4x.lo): New. Disable -Werror.
149 (coff-tic54x.lo): Likewise.
13ea7aae 150 * Makefile.in: Regenerated.
a7e31171 151
0883b6e0
NC		 1522010-08-12 Todd Veldhuizen <todd.veldhuizen@logicblox.com>
153
154 PR ld/11843
155 * elflink.c (compute_bucket_count): Avoid futile long searches for
156 the best bucket size.
157
891caa9b
RH		 1582010-08-09 Richard Henderson <rth@redhat.com>
159
160 PR ld/11891
161 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
162 to tlshi/lo until pos0 and pos1 are adjacent. Use the destination
163 register from the tldgd insn.
164
776167e8
CM		 1652010-08-09 Catherine Moore <clm@codesourcery.com>
166
167 * elfxx-mips.c (mips_elf_perform_relocation): Improve
168 interlinking error message.
169
d983b7a0
AM		 1702010-08-06 Alan Modra <amodra@gmail.com>
171
172 * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
173 (ppc64_elf_relocate_section): Nop out high part insn of large toc
174 code sequence when the high part of offset is zero.
175
79326a5a
TG		 1762010-08-04 Tristan Gingold <gingold@adacore.com>
177
178 * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
1bed7b84
TG		 179 (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
180 Clear the SEC_RELOC flag.
79326a5a 181
5f101a3d
TG		 1822010-08-04 Tristan Gingold <gingold@adacore.com>
183
184 * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
185 sections with relocs.
186 (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
187 (alpha_vms_add_fixup_ca): Ditto.
188 (alpha_vms_add_fixup_qr): Ditto.
189 Add comments.
190
2e09dbae
TG		 1912010-08-04 Tristan Gingold <gingold@adacore.com>
192
193 * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
194 CODE sections writable.
195
5369db0a
TG		 1962010-08-04 Tristan Gingold <gingold@adacore.com>
197
198 * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
199 (alpha_vms_add_fixup_lr): ... this for consistency.
200 (alpha_vms_add_qw_fixup): Removed.
201 Fix some comments.
202 (vms_get_symbol_info): Adjust type for unknown sections.
203
21e003e8
TG		 2042010-08-04 Tristan Gingold <gingold@adacore.com>
205
206 * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
207 section for any absolute section. Remove some debugging code.
208
e1be4b13
DD		 2092010-08-03 DJ Delorie <dj@redhat.com>
210
211 * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
212
bfea910e
TG		 2132010-08-03 Tristan Gingold <gingold@adacore.com>
214
215 * vms-misc.c (vms_convert_to_var): Make it static.
216 (_bfd_vms_convert_to_var_unix_filename): Make it public.
217
1222b291
TG		 2182010-08-03 Tristan Gingold <gingold@adacore.com>
219
220 * makefile.vms (OBJS): Update list.
221
56213172
TG		 2222010-08-03 Tristan Gingold <gingold@adacore.com>
223
224 * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
225 nor SEC_RELOC for empty sections.
226
d833fa0d
TG		 2272010-08-03 Tristan Gingold <gingold@adacore.com>
228
229 * vms-alpha.c (evax_section_flags): Fix flags for absolute
230 section. Remove useless parenthesis.
231
22b6a042
TG		 2322010-08-03 Tristan Gingold <gingold@adacore.com>
233
234 * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
235 (vms_lib_bread, vms_lib_bopen): Adjust.
236
85cfcbfb
AM		 2372010-08-02 Alan Modra <amodra@gmail.com>
238
239 PR 11866
240 * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
241 calculate off_adjust rather than first section vma.
242
b20dd2ce
L		 2432010-07-30 H.J. Lu <hongjiu.lu@intel.com>
244
245 * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
246
e95c64cb
AG		 2472010-07-30 Anthony Green <green@moxielogic.com>
248
249 * config.bfd (targ_cpu): Add moxie-*-rtems support.
250
d62b3684
AM		 2512010-07-29 Alan Modra <amodra@gmail.com>
252
253 * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
254 .toc section, even when none are used in relocs.
255
9684f078
MR		 2562010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
257
258 * elfxx-mips.h: Include "elf/mips.h".
259 (gprel16_reloc_p): New static inline function.
260 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
261 [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
262 Use got16_reloc_p.
263 (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
264 gprel16_reloc_p.
265 * elf32-mips.c (mips_info_to_howto_rel): Likewise.
266 * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
267
2b2c11bd
MR		 2682010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
269
270 * elf64-mips.c (mips_elf64_howto_table_rela)
271 [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
272 [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
273 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
274 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
275 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
276 * elfn32-mips.c (elf_mips_howto_table_rela)
277 [R_MIPS_TLS_DTPMOD32]: Likewise.
278 [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
279 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
280 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
281 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
282
1cd986c5
NC		 2832010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
284 Ina Pandit <ina.pandit@kpitcummins.com>
285
286 * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
287 bfd_mach_v850e2v3.
288 * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
289 bfd_mach_v850e2v3.
290 (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
291 BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
292 BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
293 BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
294 BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
295 BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
296 BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
297 BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
298 BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
299 BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
300 BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
301 BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
302 BFD_RELOC_V850_DATA): New relocations for V850 target.
303 * config.bfd: Match all v850 targets.
304 * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
305 * elf32-v850.c (v850_elf_check_relocs): Check the newly added
306 relocations.
307 (v850_elf_perform_relocation ): Update the newly added
308 relocations.
309 (v850_elf_howto_t): Update the specifications of added
310 relocations.
311 (v850_elf_reloc_map): Update the relocation mappings.
312 (v850_elf_final_link_relocate): Maps added relocation into the
313 appropriate howto structure.
314 (v850_elf_object_p): Add support for V850E2 and V850E2V3.
315 (v850_elf_final_write_processing): Likewise.
316 (v850_elf_merge_private_bfd_data): Likewise.
317 (v850_elf_print_private_bfd_data): Likewise.
318 * libbfd.h: Regenerate.
319 * bfd-in2.h: Regenerate.
320
21fd2dbd
AM		 3212010-07-23 Alan Modra <amodra@gmail.com>
322
323 * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
324 Correct format specifier.
325
c6a3cf87
AM		 3262010-07-22 Alan Modra <amodra@gmail.com>
327
328 * ecoff.c: Don't include aout/ranlib.h.
329 (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
330 (_bfd_ecoff_write_armap): Output ar_date and ar_size using
331 _bfd_ar_spacepad.
332
4c1534c7
AM		 3332010-07-22 Alan Modra <amodra@gmail.com>
334
335 * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
336 relocs.
337
f4638467
AM		 3382010-07-20 Alan Modra <amodra@gmail.com>
339
340 * elf.c (assign_file_positions_for_load_sections): Check that
341 zero size sections are allocated in segments too.
342 (assign_file_positions_for_non_load_sections): Warn if zero
343 size alloc sections are found here.
344 (copy_elf_program_header): Don't drop zero size sections from
345 segment map.
346 (copy_private_bfd_data): Check for changes in zero size sections.
347
b5599592
AM		 3482010-07-17 Alan Modra <amodra@gmail.com>
349
350 * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
351 for sections with overlapping LMAs.
352 (assign_file_positions_for_load_sections): Catch overlap for
353 sections that wrap around the address space. Replace a
354 warning that duplicates ld's --check-sections error with a
355 warning that lma has been adjusted for overlapping sections.
356
8c2ccebd
CC		 3572010-07-14 Cary Coutant <ccoutant@google.com>
358
359 PR ld/11817
360 * dwarf2.c (read_section): Revert patch for compressed debug sections.
361 (find_line): Likewise.
362 (read_and_uncompress_section): Remove.
363
a7b16ceb
L		 3642010-07-13 H.J. Lu <hongjiu.lu@intel.com>
365
366 PR ld/11812
367 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
368 allocate .got.plt section if there are no GOT nor PLT
369 entries.
370 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
371
bb1cb422
L		 3722010-07-13 H.J. Lu <hongjiu.lu@intel.com>
373
374 PR ld/11791
375 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
376 garbage collection against STT_GNU_IFUNC symbols.
377
378 * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
379 elf.plt.offset/elf.got.offset to -1.
380 (elf_i386_tls_transition): Skip TLS transition for functions.
381 (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
382
383 * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
384 elf.plt.offset/elf.got.offset to -1.
385 (elf64_x86_64_tls_transition): Skip TLS transition for functions.
386 (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
387
9fff0c39
L		 3882010-07-12 H.J. Lu <hongjiu.lu@intel.com>
389
390 * elf32-i386.c (elf_i386_check_relocs): Re-indent.
391 (elf_i386_relocate_section): Likewise.
392
f5296ddc
L		 3932010-07-06 H.J. Lu <hongjiu.lu@intel.com>
394
395 * dwarf2.c (add_line_info): Initialize prev_line.
396
50248c89
AM		 3972010-07-06 Alan Modra <amodra@gmail.com>
398
399 * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
400 trampolines only for .init and .fini sections.
401
5b914448
AM		 4022010-07-05 Alan Modra <amodra@gmail.com>
403
404 * elf32-ppc.c: Formatting.
405 (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
406
0acf065b
CC		 4072010-07-03 Cary Coutant <ccoutant@google.com>
408
409 * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
410 * dwarf2.c (read_and_uncompress_section): New function.
411 (read_section): Call it.
412 (find_line): Likewise.
413
726d3ab0
AM		 4142010-07-01 Alan Modra <amodra@gmail.com>
415
416 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
417 than SYMBOL_REFERENCES_LOCAL.
418 (ppc64_elf_relocate_section): Likewise.
419
bddc25c9
AM		 4202010-07-01 Alan Modra <amodra@gmail.com>
421
422 * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
423
360cfc9c
AM		 4242010-06-29 Alan Modra <amodra@gmail.com>
425
426 * cpu-maxq.c: Delete file.
427 * coff-maxq.c: Delete file.
428 * Makefile.am: Remove references to maxq.
429 * archures.c: Likewise.
430 * coffcode.h: Likewise.
431 * configure.in: Likewise.
432 * targets.c: Likewise.
433 * config.bfd: Move maxq from obsolete to removed.
434 * Makefile.in: Regenerate.
435 * bfd-in2.h: Regenerate.
436 * configure: Regenerate.
437 * libbfd.h: Regenerate.
438 * po/SRC-POTFILES.in: Regenerate.
439
3f062f44
AM		 4402010-06-28 Alan Modra <amodra@gmail.com>
441
442 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
443 to silence gcc warning.
444
6bee8834
AM		 4452010-06-27 Alan Modra <amodra@gmail.com>
446
447 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
448 (group_sections): Likewise.
449
c7e2358a
AM		 4502010-06-27 Alan Modra <amodra@gmail.com>
451
452 * bout.c (aligncode): Delete set but unused variables.
453 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
454 * coff-ppc.c (ppc_record_toc_entry): Likewise.
455 (coff_ppc_relocate_section): Likewise.
456 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
457 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
458 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
459 (mn10300_elf_relax_section): Likewise.
460 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
461 (record_vfp11_erratum_veneer): Likewise.
462 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
463 (elf32_arm_final_link_relocate): Likewise.
464 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
465 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
466 (elf32_avr_relax_section): Likewise.
467 (avr_mark_stub_not_to_be_necessary): Likewise.
468 * elf32-bfin.c (_bfin_create_got_section): Likewise.
469 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
470 (elf32_cr16_relax_delete_bytes): Likewise.
471 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
472 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
473 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
474 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
475 (elf32_h8_relax_delete_bytes): Likewise.
476 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
477 * elf32-i370.c (i370_elf_check_relocs): Likewise.
478 (elf_relocate_section): Likewise.
479 * elf32-ip2k.c (adjust_all_relocations): Likewise.
480 (ip2k_elf_relax_section): Likewise.
481 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
482 (lm32_elf_check_relocs): Likewise.
483 (lm32_elf_finish_dynamic_sections): Likewise.
484 (lm32_elf_finish_dynamic_symbol): Likewise.
485 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
486 (m32c_elf_relax_delete_bytes): Likewise.
487 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
488 (m32r_elf_finish_dynamic_sections): Likewise.
489 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
490 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
491 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
492 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
493 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
494 (microblaze_elf_check_relocs): Likewise.
495 (microblaze_elf_finish_dynamic_symbol): Likewise.
496 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
497 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
498 * elf32-rx.c (rx_elf_relocate_section): Likewise.
499 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
500 (elf32_rx_relax_section): Likewise.
501 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
502 (score_elf_final_link_relocate): Likewise.
503 (s3_bfd_score_elf_relocate_section): Likewise.
504 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
505 (s7_bfd_score_elf_relocate_section): Likewise.
506 * elf32-sh.c (sh_elf_check_relocs): Likewise.
507 * elf32-spu.c (spu_elf_relocate_section): Likewise.
508 * elf32-v850.c (v850_elf_check_relocs): Likewise.
509 (find_remembered_hi16s_reloc): Likewise.
510 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
511 (elf_vax_relocate_section): Likewise.
512 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
513 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
514 (move_literal): Likewise.
515 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
516 (elf64_hppa_check_relocs): Likewise.
517 (elf64_hppa_finish_dynamic_symbol): Likewise.
518 (elf64_hppa_relocate_section): Likewise.
519 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
520 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
521 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
522 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
523 (elfNN_vms_section_from_shdr): Likewise.
524 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
525 (_bfd_sparc_elf_relocate_section): Likewise.
526 * hp300hpux.c (slurp_symbol_table): Likewise.
527 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
528 * mach-o.c (bfd_mach_o_write_thread): Likewise.
529 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
530 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
531 * pdp11.c (pdp11_aout_link_input_section): Likewise.
532 (aout_link_input_section, aout_link_input_bfd): Likewise.
533 * pe-mips.c (mips_swap_reloc_out): Likewise.
534 (coff_pe_mips_relocate_section): Likewise.
535 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
536 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
537 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
538
539 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
540 * coffcode.h (coff_compute_section_file_positions): Likewise.
541 (coff_slurp_reloc_table): Likewise.
542 * cpu-arm.c (arm_check_note): Likewise.
543 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
544 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
545 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
546 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
547 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
548 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
549 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
550 * ieee.c (parse_expression): Likewise.
551 (ieee_slurp_external_symbols, drop_int): Likewise.
552 * peXXigen.c (pe_print_pdata): Likewise.
553 * versados.c (process_esd): Likewise.
554
4ba2ab9f
TG		 5552010-06-25 Tristan Gingold <gingold@adacore.com>
556
557 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
558 its flags. Create an absolute section if needed.
559
1b3d1dbf
TG		 5602010-06-25 Tristan Gingold <gingold@adacore.com>
561
562 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
563 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
564 dummy psect anymore. Adjust.
565 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
566 (_bfd_vms_write_etir): Ditto.
567 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
568 section name. Adjust.
569
9714ee48
TG		 5702010-06-25 Tristan Gingold <gingold@adacore.com>
571
572 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
573
ba761f19
AM		 5742010-06-25 Alan Modra <amodra@gmail.com>
575
576 * elf64-ppc.c (toc_skip_enum): Define.
577 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
578 Optimize largetoc sequences.
579 (adjust_toc_syms): Update for skip array change.
580 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
581
854b41e7
AM		 5822010-06-25 Alan Modra <amodra@gmail.com>
583
584 * elf64-ppc.c (is_static_defined): New function.
585 (get_tls_mask, ppc_type_of_stub): Use it here.
586 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
587 (ppc64_elf_tls_setup): Typo fix.
588 (adjust_toc_syms): Correctly handle symbols defined past the end
589 of the toc. Move syms on removed entries to next entry rather
590 than to start of toc.
591 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
592 edit ppc64 input. Allocate one extra word in skip array.
593 Honour info->keep_memory when reading relocs if we can.
594 Adjust toc relocs after adjusting symbols.
595
61e8a5ea
NS		 5962010-06-23 Nathan Sidwell <nathan@codesourcery.com>
597
598 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
599 when scaning map.
600
24df9a51
TG		 6012010-06-17 Tristan Gingold <gingold@adacore.com>
602
603 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
604 (BFD64_BACKENDS_CFILES): ... here.
605 (BFD32_BACKENDS): Move vms-alpha.lo to ...
606 (BFD64_BACKENDS): ... here.
607 * Makefile.in: Regenerate.
608
59e6276b
JM		 6092010-06-15 Joseph Myers <joseph@codesourcery.com>
610
611 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
612 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
613 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
614 elf32_tic6x_merge_private_bfd_data): New.
615 (bfd_elf32_bfd_merge_private_bfd_data,
616 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
617 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
618 Define.
619 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
620
3de4a297
JM		 6212010-06-15 Joseph Myers <joseph@codesourcery.com>
622
623 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
624 (struct elf_backend_data): Update comment on obj_attrs_order.
625 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
626 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
627 instead of hardcoded 4.
628 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
629 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
630 instead of hardcoded 4 and 5.
631 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
632 instead of hardcoded 4.
633
84477db9
KB		 6342010-06-14 Kevin Buettner <kevinb@redhat.com>
635
636 * elf32-h8300.c (elf_symbol_leading_char): Define.
637
dddb0e80
JK		 6382010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
639
640 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
641
f654f403
TG		 6422010-06-11 Tristan Gingold <gingold@adacore.com>
643
644 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
645 sections to 0.
646
ff150b92
TG		 6472010-06-11 Tristan Gingold <gingold@adacore.com>
648
649 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
650
81bb31c0
TG		 6512010-06-11 Tristan Gingold <gingold@adacore.com>
652
653 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
654 Adjust cast.
655 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
656 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
657 * vms-alpha.c (evax_section_flags): Make it const.
658 (vms_secflag_by_name): Remove unused ABFD argument.
659 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
660 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
661 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
662 (_bfd_vms_write_egsd): Remove useless cast.
663
cb3aabc7
TG		 6642010-06-10 Tristan Gingold <gingold@adacore.com>
665
666 * config.bfd: Remove #if/#endif so that som can be compiled on any
667 host.
668 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
669 can be used on any host.
670
e1f000f6
TG		 6712010-06-10 Tristan Gingold <gingold@adacore.com>
672
673 * som.c: Can now be compiled on any host.
674 Include bfd headers instead of system one.
675 (som_compute_checksum): Parameter is now a pointer to a
676 som_external_header structure. Adjust.
677 (struct section_to_type): Field section is now const.
678 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
679 definition.
680 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
681 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
682 (som_swap_clock_in, som_swap_clock_out): New functions.
683 (som_swap_header_in, som_swap_header_out): Likewise.
684 (som_swap_space_dictionary_in): Likewise.
685 (som_swap_space_dictionary_out): Likewise.
686 (som_swap_subspace_dictionary_in): Likewise.
687 (som_swap_subspace_dictionary_record_out): Likewise.
688 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
689 (som_swap_string_auxhdr_out): Likewise.
690 (som_swap_compilation_unit_out): Likewise.
691 (som_swap_exec_auxhdr_in): Likewise.
692 (som_swap_exec_auxhdr_out): Likewise.
693 (som_swap_lst_header_in): Likewise.
694 (som_object_setup): Adjust parameter type using bfd types.
695 (setup_sections): Likewise. Ditto for object file types.
696 Use intermediate variables for external representation and use the
697 swap functions to convert.
698 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
699 macros.
700 (som_prep_headers): Likewise.
701 (som_write_symbol_strings): Likewise.
702 (som_begin_writing): Likewise.
703 (som_finish_writing): Likewise.
704 (som_build_and_write_symbol_table): Likewise.
705 (bfd_section_from_som_symbol): Likewise.
706 (som_slurp_symbol_table): Likewise.
707 (som_bfd_print_private_bfd_data): Likewise.
708 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
709 (bfd_som_attach_compilation_unit): Likewise.
710 (som_bfd_count_ar_symbols): Likewise.
711 (som_bfd_fill_in_ar_symbols): Likewise.
712 (som_slurp_armap): Likewise.
713 (som_bfd_ar_write_symbol_stuff): Likewise.
714 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
715 sprintf to write header fields.
716 * som.h: Include bfd headers instead of system one.
717 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
718 (struct somdata): Use bfd structures instead of system ones.
719 (struct som_section_data_struct): Likewise.
720 (struct som_subspace_dictionary_record): Removed (now in
721 include/som/internal.h)
722
318cadba
TG		 7232010-06-10 Tristan Gingold <gingold@adacore.com>
724
725 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
726 as bfd requires an ANSI-C compiler.
727
f0b3dbfc
TG		 7282010-06-09 Tristan Gingold <gingold@adacore.com>
729
730 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
731 end of archive members.
732
7da73d69
TG		 7332010-06-08 Tristan Gingold <gingold@adacore.com>
734
735 * som.c (som_bfd_free_cached_info): Do not free relocations as
736 they were allocated with bfd_zalloc.
737
cba3addf
TG		 7382010-06-08 Tristan Gingold <gingold@adacore.com>
739
740 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
741 for the first block.
742
09266d1a
TG		 7432010-06-08 Tristan Gingold <gingold@adacore.com>
744
745 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
746 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
747 * libbfd.h: Regenerate.
748 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
749 (bfd_elfNN_mkarchive): Ditto.
750
d0ef7741
TG		 7512010-06-02 Tristan Gingold <gingold@adacore.com>
752
753 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
754
a009f2e7
RW		 7552010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
756
757 * configure: Regenerate.
758
46d00b8a
TG		 7592010-06-01 Tristan Gingold <gingold@adacore.com>
760
761 * vms-alpha.c (struct vms_private_data_struct): Add
762 transfer_address field. Remove unused dst_info field.
763 (alpha_vms_write_exec): Use transfer_address.
764 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
765 (alpha_vms_bfd_final_link): Set transfer_address.
766
7d5ee7d7
TG		 7672010-05-31 Tristan Gingold <gingold@adacore.com>
768
769 * vms-lib.c (credat_lo, credat_hi): New fields.
770 (vms_read_block): Adjust comments.
771 (vms_write_block): New function.
772 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
773 hard-coded values with constants. Set credat_lo and credat_hi.
774 (_bfd_vms_lib_mkarchive): Add argument kind.
775 Set ver, mhd_size and type according to kind.
776 (_bfd_vms_lib_alpha_mkarchive): New function.
777 (struct lib_index): Renamed from struct vms_index
778 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
779 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
780 argument and handle it.
781 (vms_write_index): Adjust argument idx. Handle elf indexes.
782 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
783 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
784 use it. Handle elf indexes. Set credat.
785 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
786 (_bfd_vms_lib_alpha_mkarchive): ... this.
787 * libbfd.h: Regenerated.
788 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
789
7aa09196
SA		 7902010-05-28 Sterling Augustine <sterling@tensilica.com>
791
7d5ee7d7 792 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
7aa09196
SA		 793 of code to change the bits in the instructions to match the changes
794 in the relocations. Declare dest_addr and sym_sec to help.
795
81c5c866
JK		 7962010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
797
798 Workaround GCC PR middle-end/4210.
799 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
800 and val[3].
801
953b49ed
TG		 8022010-05-27 Tristan Gingold <gingold@adacore.com>
803
804 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
805 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
806 (vms_time_to_time_t): Use them instead of local const.
807 (vms_time_t_to_vms_time): New function.
808 (vms_get_time): Likewise.
809 (vms_raw_get_time): Likewise.
810 * vms.h (vms_time_t_to_vms_time): New declaration.
811 (vms_get_time): Likewise.
812 (vms_raw_get_time): Likewise.
813
f9eeb9c9
TG		 8142010-05-26 Tristan Gingold <gingold@adacore.com>
815
816 * vms-alpha.c: Update comments.
817 (alpha_vms_write_exec): Set lnkflags. Write the GST.
818 (alpha_vms_link_output_symbol): New function.
819 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
820 Set dst_section private field.
821 (alpha_vms_bfd_final_link): Remove code that set dst_section.
822
65077aa8
TG		 8232010-05-26 Tristan Gingold <gingold@adacore.com>
824
825 * bfdio.c: Declare and define _bfd_memory_iovec.
826 (bfd_bread): Move code for BFD_IN_MEMORY...
827 (bfd_bwrite): ... Ditto ...
828 (bfd_tell): ... Ditto ...
829 (bfd_flush): ... Ditto ...
830 (bfd_stat): ... Ditto ...
831 (bfd_seek): ... Ditto ...
832 (bfd_get_size): ... Ditto ...
833 (bfd_mmap): ... Ditto ...
834 (memory_bread): ... to these new functions.
835 (memory_bwrite): Ditto.
836 (memory_btell): Ditto.
837 (memory_bseek): Ditto.
838 (memory_bflush): Ditto.
839 (memory_bstat): Ditto.
840 (memory_bmmap): Ditto.
841 (memory_bclose): New function.
842 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
843 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
844 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
845 (bfd_make_writable): Use _bfd_memory_iovec.
846 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
847 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
848 _bfd_memory_iovec.
849 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
850 instead of origin.
851 * libbfd.h: Regenerate.
852
8e45593f
NC		 8532010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
854 Joseph Myers <joseph@codesourcery.com>
855 Andrew Stubbs <ams@codesourcery.com>
856
857 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
858 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
859 * configure.in: Handle FDPIC vectors.
860 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
861 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
862 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
863 SYMBOL_REFERENCES_LOCAL for function descriptors.
864 (fdpic_object_p): New.
865 (sh_reloc_map): Add FDPIC and movi20 relocations.
866 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
867 range.
868 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
869 definitions.
870 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
871 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
872 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
873 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
874 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
875 New.
876 (get_plt_info): Handle FDPIC.
877 (MAX_SHORT_PLT): Define.
878 (get_plt_index, get_plt_offset): Handle short_plt.
879 (union gotref): New.
880 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
881 got_type and adjust all uses. Add GOT_FUNCDESC.
882 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
883 local_got_tls_type to local_got_type.
884 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
885 users changed.
886 (sh_elf_local_funcdesc): Define.
887 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
888 and srofixup.
889 (sh_elf_link_hash_newfunc): Initialize new fields.
890 (sh_elf_link_hash_table_create): Set fdpic_p.
891 (sh_elf_omit_section_dynsym): New.
892 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
893 and .rofixup.
894 (allocate_dynrelocs): Allocate local function descriptors and space
895 for R_SH_FUNCDESC-related relocations, and for rofixups.
896 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
897 require function descriptors.
898 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
899 (sh_elf_modify_program_headers): New.
900 (sh_elf_size_dynamic_sections): Allocate function descriptors for
901 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
902 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
903 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
904 entry in the .dynamic section.
905 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
906 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
907 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
908 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
909 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
910 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
911 read-only section warnings. Handle undefined weak symbols. Generate
912 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
913 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
914 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
915 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
916 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
917 Handle 20-bit relocations.
918 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
919 counts.
920 (sh_elf_check_relocs): Handle new relocations. Make symbols
921 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
922 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
923 for R_SH_DIR32.
924 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
925 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
926 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
927 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
928 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
929 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
930 Use install_movi20_field. Rename srel to srelgot. Always generate
931 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
932 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
933 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
934 Rename sgot to sgotplt. Assert that the right number of rofixups
935 and dynamic relocations were allocated.
936 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
937 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
938 (elf_backend_can_make_relative_eh_frame)
939 (elf_backend_can_make_lsda_relative_eh_frame)
940 (elf_backend_encode_eh_address): Define.
941 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
942 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
943 Redefine for FDPIC vector.
944 * reloc.c: Add SH FDPIC and movi20 relocations.
945 * targets.c (_bfd_target_vector): Add FDPIC vectors.
946 * configure, bfd-in2.h, libbfd.h: Regenerated.
947
9fcd9da6
NC		 9482010-05-25 Jay Krell <jay.krell@cornell.edu>
949
950 PR ld/11624
951 * archive.c (_bfd_calloc_wrapper): New function.
952 (_bfd_add_bfd_to_archive_cache): Use it.
953
954 * configure.in: Add alpha*-*-*vms* to list of natives.
955 * configure: Regenerate.
956
957 * vms-misc.c: Define globalref if necessary.
958 (vms_convert_to_var_unix_filename): Rename to
959 _bfd_vms_convert_to_var_unix_filename and export.
960 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
961 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
962 vms_convert_to_var_unix_filename.
963
c734eb83
TG		 9642010-05-24 Tristan Gingold <gingold@adacore.com>
965
ce76e55c
TG		 966 * vms-alpha.c (add_symbol_entry): New function extrated from ...
967 (add_symbol): ... adjusted.
c734eb83 968
5fe88cfb
TG		 9692010-05-24 Tristan Gingold <gingold@adacore.com>
970
971 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
972 (alpha_vms_write_exec): Add a comment.
973 (_bfd_vms_write_egsd): Ditto.
974 (alpha_vms_convert_symbol): Remove a blank line.
975
6a286118
TG		 9762010-05-21 Tristan Gingold <gingold@adacore.com>
977
978 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
979 for the GST.
980
c068d5be
TG		 9812010-05-21 Tristan Gingold <gingold@adacore.com>
982
983 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
984 SEC_LOAD if isect has data.
985 (vms_get_symbol_info): Refine the condition for 'T' type.
986
bd7b51b4
TG		 9872010-05-18 Tristan Gingold <gingold@adacore.com>
988
989 * vms-alpha.c (_bfd_vms_write_emh): New function.
990 (_bfd_vms_write_lmn): New function.
991 (_bfd_vms_write_eeom): Moved.
992 (hash_string): Likewise.
993 (_bfd_vms_length_hash_symbol): Likewise.
994 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
995 and _bfd_vms_write_lmn, and call these functions.
996
0fca53b7
TG		 9972010-05-18 Tristan Gingold <gingold@adacore.com>
998
999 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
1000 Add details in the messages.
1001 (evax_bfd_print_image): Change message.
1002
18ae9cc1
L		 10032010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1004
1005 PR gas/11600
1006 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
1007 (elf_fake_sections): Likewise.
1008
1009 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
1010 SHF_EXCLUDE here.
1011 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
1012
9a1b4480
TG		 10132010-05-17 Tristan Gingold <gingold@adacore.com>
1014
1015 * vms-alpha.c: Include esgps.h and eidc.h.
1016 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
3a689531
TG		 1017 (evax_bfd_print_egsd_flags): New function, extracted from ...
1018 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
9a1b4480
TG		 1019 EGSD__C_SPSC and EGSD__C_IDC.
1020
af47dcbf
TG		 10212010-05-14 Tristan Gingold <gingold@adacore.com>
1022
1023 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
1024 (_bfd_vms_get_object_record): Handle align byte only in the
1025 foreign case.
1026
7256a114
TG		 10272010-05-14 Tristan Gingold <gingold@adacore.com>
1028
1029 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
1030 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
1031 * libbfd.h: Regenerate.
1032 * configure.in (havevecs): Define HAVE_all_vecs when
1033 --enable-targets=all is set. Use AC_SUBST on it.
1034 (tdefaults): Do not add havevecs.
1035 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
1036 * configure: Regenerate.
1037 * Makefile.am (HAVEVECS): New variable.
1038 (INCLUDES): Add HAVEVECS.
1039 * Makefile.in: Regenerate.
1040 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
1041 target is selected. Add #ifdef/#endif around vms specific code.
1042 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
1043 bfd_elfNN_archive_slurp_extended_name_table,
1044 bfd_elfNN_archive_construct_extended_name_table,
1045 bfd_elfNN_archive_truncate_arname,
1046 bfd_elfNN_archive_write_armap,
1047 bfd_elfNN_archive_read_ar_hdr,
1048 bfd_elfNN_archive_write_ar_hdr,
1049 bfd_elfNN_archive_openr_next_archived_file,
1050 bfd_elfNN_archive_get_elt_at_index,
1051 bfd_elfNN_archive_generic_stat_arch_elt,
1052 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
1053
4547cb56
NC		 10542010-05-11 Jie Zhang <jie@codesourcery.com>
1055
1056 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
1057 Tag_ABI_HardFP_use correctly.
1058
3390ce30
AM		 10592010-05-11 Alan Modra <amodra@gmail.com>
1060
1061 * coffcode.h (coff_write_object_contents): Enclose all occurrences
1062 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
1063
92750f34
DJ		 10642010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1065
1066 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
1067 sym_name to improve packing.
1068 (cortex_a8_erratum_scan): Check for PLT entries.
1069 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
1070
6540b386
TG		 10712010-05-07 Tristan Gingold <gingold@adacore.com>
1072
1073 * Makefile.in: Regenerate with automake 1.11.1.
1074 * aclocal.m4: Ditto.
1075
3e01a7fd
NC		 10762010-05-05 Nick Clifton <nickc@redhat.com>
1077
1078 * po/es.po: Updated Spanish translation.
1079
fa23f0f4
TG		 10802010-05-03 Tristan Gingold <gingold@adacore.com>
1081
1082 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
1083 selective_search flag.
1084 Add comments.
1085 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
1086 before output_has_begun is set.
1087
44273c5b
TG		 10882010-05-03 Tristan Gingold <gingold@adacore.com>
1089
1090 * vms-alpha.c: Add comments.
1091 (struct vms_private_data_struct): Remove image_autoextend field.
1092 (dst_check_allocation): Removed.
1093 (image_write): Remove call to dst_check_allocation.
1094 (vms_slurp_debug): Do not set image_autoextend. Adjust section
1095 size.
1096 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
1097 (alpha_vms_write_exec): Use dst_section to get the dst section.
1098 Write the dmt section.
1099 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
1100 (alpha_vms_read_sections_content): Do not set image_autoextend.
fa23f0f4 1101 (alpha_vms_bfd_final_link): Generate the dst.
44273c5b 1102
ab94b07c
TG		 11032010-05-03 Tristan Gingold <gingold@adacore.com>
1104
1105 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
1106 next array.
1107 (vms_lib_dcx): Adjust for the above change.
1108
0672748a
L		 11092010-04-30 H.J. Lu <hongjiu.lu@intel.com>
1110
1111 PR ld/11542
1112 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
1113
1114 * elf32-i386.c (elf_i386_relocate_section): Use it.
1115 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1116
13a985e1
TG		 11172010-04-30 Tristan Gingold <gingold@adacore.com>
1118
1119 * vms-lib.c (vms_read_block): New function.
1120 (vms_traverse_index): Use vms_read_block. Handle long key names.
1121
8e57e1d1
TG		 11222010-04-30 Tristan Gingold <gingold@adacore.com>
1123
1124 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
1125 and syms removed.
1126 (struct carsym_mem): New structure.
1127 (vms_add_index): New function.
1128 (vms_add_indexes_from_list): New function.
1129 (vms_traverse_index): Parameter carsym changed to carsym_mem.
1130 Code adjusted to handle elfidx.
1131 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
1132 Parameter NBREL is now a pointer.
1133 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
1134 archives.
1135 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
1136 (_bfd_vms_lib_find_symbol): Ditto.
1137 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
1138 check MHD id.
1139 (_bfd_vms_lib_get_module): New function.
1140 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
1141 function.
1142 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
1143 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
1144 (vms_write_index): Adjust for structure renamed.
1145 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
1146 changes of _bfd_vms_lib_find_symbol.
1147
bb591cfe
KT		 11482010-04-28 Kai Tietz <kai.tietz@onevision.com>
1149
1150 * config.bfd: Correct accidential reverted patch
1151 about vax*-*-*vms*.
1152
ef72a554
KT		 11532010-04-27 Kai Tietz <kai.tietz@onevision.com>
1154
1155 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
1156 to USE_MINGW64_LEADING_UNDERSCORES.
854b41e7 1157 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
ef72a554
KT		 1158 * config.bfd: Change underscoring default for x64 mingw
1159 to false.
1160 * coffcode.h (coff_write_relocs): Add check that dereferenced
1161 sym_ptr_ptr isn't NULL.
1162 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
1163 * configure: Regenerated.
1164 * configure.in: Add option '--enable-leading-mingw64-underscores'
1165 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
1166
4d9e2b27
NC		 11672010-04-27 Nick Clifton <nickc@redhat.com>
1168
1169 PR binutils/11512
1170 * coffgen.c (coff_find_nearest_line): Incldue the section address
1171 of function name symbols in address comparisons.
1172
4ba3f034
NC		 11732010-04-27 Nick Clifton <nickc@redhat.com>
1174
1175 * po/fr.po: Updated French translation.
1176
9a83a553
AM		 11772010-04-23 Alan Modra <amodra@gmail.com>
1178
1179 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
1180 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
1181 throughout file.
1182 (assign_file_positions_for_load_sections): Modify section in
1183 segment warning to ignore overlay vmas.
1184 * elf32-spu.c (spu_elf_object_p): Replace use of
1185 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
1186
9c9c98a5
NC		 11872010-04-22 Nick Clifton <nickc@redhat.com>
1188
1189 * po/bfd.pot: Updated by the Translation project.
1190 * po/vi.po: Updated Vietnamese translation.
1191
3ac9b6c9
AM		 11922010-04-22 Alan Modra <amodra@gmail.com>
1193
1194 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
1195 change. Tidy. Don't error on sections not allocated in segment.
1196
85fdf906
AH		 11972010-04-15 Andrew Haley <aph@redhat.com>
1198
1199 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
1200 merge_exidx_entries.
1201 * bfd-in2.h: Likewise.
1202 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
1203 control merging of exidx entries.
9c9c98a5 1204
41820509
JM		 12052010-04-20 Joseph Myers <joseph@codesourcery.com>
1206
1207 * elf32-tic6x.h: New.
1208 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
1209 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
1210 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
1211 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
1212 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
1213 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
1214 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
1215 elf32_tic6x_relocate_section): Handle REL relocations.
1216 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
1217
643be349
JJ		 12182010-04-20 Jakub Jelinek <jakub@redhat.com>
1219
1220 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
1221 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
1222
c9736ba0
NC		 12232010-04-19 Nick Clifton <nickc@redhat.com>
1224
1225 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
1226 arhdrpos variable.
1227 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
1228 attribute to warned variable. Remove unused val, type and type2
1229 variables.
1230
11afaeda
TG		 12312010-04-16 Andreas Schwab <schwab@redhat.com>
1232
1233 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
1234 strict-aliasing rules.
c9736ba0 1235
ddfb684a
TG		 12362010-04-16 Tristan Gingold <gingold@adacore.com>
1237
1238 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
1239 (_bfd_vms_get_object_record): Always assume there is a pad byte
1240 for alignment.
11afaeda 1241
ddfb684a
TG		 1242 * vms-lib.c: Add a few comments.
1243
75375b3e
MGD		 12442010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1245
1246 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
1247 attributes in v2.08 of the ABI.
1248
f526ccf3
AM		 12492010-04-15 Alan Modra <amodra@gmail.com>
1250
1251 * config.bfd (vax*-*-*vms*): Delete.
1252
95e34ef7
TG		 12532010-04-14 Tristan Gingold <gingold@adacore.com>
1254
1255 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
1256 vms-tir.lo, vms.lo and add vms-alpha.lo
1257 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
1258 vms-tir.c, vms.c and add vms-alpha.c
1259 * Makefile.in: Regenerate.
1260 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
1261 Remove vms_vax_vec.
1262 * configure: Regenerate.
1263 * targets.c (vms_vax_vec): Remove the declaration.
1264 (_bfd_target_vector): Remove vms_vax_vec.
1265 * vms-alpha.c: New file.
1266 * vms-gsd.c: Removed, rewritten in vms-alpha.c
1267 * vms-hdr.c: Ditto.
1268 * vms-tir.c: Ditto.
1269 * vms.c: Ditto.
1270 * vms-misc.c: Fix indentation and comments. Replace most of
1271 #if VMS_DEBUG/vms_debug with vms_debug2.
1272 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
1273 (hash_string): Ditto.
1274 (_bfd_vms_length_hash_symbol): Ditto.
1275 (maybe_adjust_record_pointer_for_object): Ditto.
1276 (_bfd_vms_get_object_record): Ditto.
1277 (vms_get_remaining_object_record): Ditto.
1278 (_bfd_vms_push): Ditto.
1279 (_bfd_vms_pop): Ditto.
1280 (_bfd_vms_get_header_values): Removed.
1281 (_bfd_vms_get_first_record): Removed.
1282 (vms_get_remaining_image_record): Removed.
1283 (new_symbol): Removed.
1284 (_bfd_vms_enter_symbol): Removed.
1285 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
1286 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
1287 parameter with struct vms_rec_wr.
1288 (_bfd_vms_output_push): Removed and replaced by ...
1289 (_bfd_vms_output_begin_subrec): ... new function.
1290 (_bfd_vms_output_alignment): Replace bfd parameter with
1291 struct vms_rec_wr, and adjust.
1292 (_bfd_vms_output_check): Ditto
1293 (_bfd_vms_output_byte): Ditto.
1294 (_bfd_vms_output_short): Ditto.
1295 (_bfd_vms_output_long): Ditto.
1296 (_bfd_vms_output_quad): Ditto.
1297 (_bfd_vms_output_counted): Ditto.
1298 (_bfd_vms_output_dump): Ditto.
1299 (_bfd_vms_output_fill): Ditto.
1300 (_bfd_vms_output_pop): Removed and replaced by ...
1301 (_bfd_vms_output_end_subrec): ... new function.
1302 (_bfd_vms_output_flush): Removed.
1303 (_bfd_vms_output_align): New function.
1304 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
1305 parameter.
1306 (vms_convert_to_var): New function imported from vms.c
1307 (vms_convert_to_var_1): Ditto.
1308 (vms_convert_to_var_unix_filename): Ditto.
1309 (vms_get_module_name): Ditto.
1310 (get_vms_time_string): Ditto.
1311 (vms_time_to_time_t): Ditto.
1312 (vms_rawtime_to_time_t): Ditto.
1313 * vms.h: All macros for the VMS file format are now in include/vms.
1314 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
1315 have been removed.
1316 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
1317 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
1318 (struct funcinfo, struct vms_private_data_struct): Ditto.
1319 (struct vms_section_data_struct): Ditto.
1320 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
1321 (vms_get_module_name, get_vms_time_string): New declarations.
1322 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
1323 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
1324 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
1325 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
1326 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
1327 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
1328 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
1329 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
1330 (_bfd_vms_output_fill): Ditto.
1331 (bfd_vms_set_section_flags): Ditto.
1332
895fa45f
MGD		 13332010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1334
1335 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
1336 exit due to merging the same weak symbol to test that the symbols are
1337 actually weak.
1338
727ac201
AM		 13392010-04-13 Alan Modra <amodra@gmail.com>
1340
1341 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
1342 when optimizing high got_tlsgd/ld insns.
1343
fe50f439
L		 13442010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1345
1346 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
1347 define.
1348 (HAVE_PRSTATUS32_T): Likewise.
1349
8bc7f138
L		 13502010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1351
1352 PR corefiles/11467
1353 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
1354 for x86_64-*-linux*.
1355 * config.in: Regenerated.
1356 * configure: Likewise.
1357
1358 * elf.c: Include CORE_HEADER if it is defined.
1359
13602010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1361 Jan Kratochvil <jan.kratochvil@redhat.com>
1362
1363 * hosts/x86-64linux.h: New.
1364
3d540e93
NC		 13652010-04-09 Nick Clifton <nickc@redhat.com>
1366
1367 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
1368 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
1369 variables htab and hdr_info and mark info parameter as unused.
1370 * elf.c (prep_headers): Remove unused variable i_phdrp.
1371 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
1372 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
1373 as unused.
1374 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
1375 * verilog.c (verilog_write_section): Remove unused variable
1376 address.
1377
d1a98e0c
AM		 13782010-04-07 Alan Modra <amodra@gmail.com>
1379
1380 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
1381 * configure: Regenerate.
1382
6f8bcf84
L		 13832010-04-06 H.J. Lu <hongjiu.lu@intel.com>
1384
1385 PR ld/11434
1386 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
1387
0e9b2e9a
TG		 13882010-04-06 Tristan Gingold <gingold@adacore.com>
1389
1390 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
1391
a233b20c
JJ		 13922010-04-05 Jakub Jelinek <jakub@redhat.com>
1393
604282a7
JJ		 1394 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
1395 provided that it has the expected address size and zero segment
1396 length.
1397
a233b20c
JJ		 1398 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
1399 (struct line_info): Add op_index field, change end_sequence type to
1400 unsigned char.
1401 (new_line_sorts_after): For the same address compare op_index.
1402 (add_line_info): Add op_index argument, store it into the structure.
1403 (decode_line_info): Complain about unknown versions of .debug_line.
1404 Initialize maximum_ops_per_insn. Add op_index state register and
1405 track it.
1406
f2faa800
NS		 14072010-04-01 Nathan Sidwell <nathan@codesourcery.com>
1408
1409 * elf32-ppc.c (apuinfo_set): New static var.
1410 (ppc_elf_begin_write_processing): Set it here, always create an
1411 APUinfo section if there were any in the inputs.
1412 (ppc_elf_write_section): Check apuinfo_set.
1413 (ppc_elf_final_write_processing): Likewise.
1414
4b544b64
TG		 14152010-04-01 Tristan Gingold <gingold@adacore.com>
1416
1417 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
1418 vms_time_to_time_t and vms_rawtime_to_time_t.
1419 * vms.c (vms_alpha_vec): Add archives support.
1420 * vms-misc.c: Include safe-ctype.h
1421 (vms_get_module_name): New function.
1422 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
1423 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
1424 vms_get_module_name function. Use this function.
1425 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
1426 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
1427 Add prototypes for vms-lib.c
1428 * libbfd.h: Regenerate.
1429 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
1430 vms-lib.lo to vms_alpha_vec.
1431 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
1432 * configure: Regenerate.
1433 * bfd.c: Add selective_search field.
1434 * bfd-in2.h: Regenerate.
1435 * archive.c (append_relative_path): Rename to
1436 _bfd_append_relative_path and make it public.
1437 (_bfd_get_elt_at_filepos): Adjust for above renaming.
1438 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
1439 (BFD32_BACKENDS_CFILES): Add vms-lib.c
1440 * Makefile.in: Regenerate.
1441
c07cbdd7
JJ		 14422010-04-01 Jakub Jelinek <jakub@redhat.com>
1443
1444 * dwarf2.c (read_attribute_value): Handle CU version 4
1445 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
1446 and DW_FORM_flag_present. For unknown form value return NULL.
1447 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
1448 like DW_FORM_block.
1449 (parse_comp_unit): Allow CU version 4.
1450
e236b51d
HPN		 14512010-04-01 Hans-Peter Nilsson <hp@axis.com>
1452
1453 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
1454 to _bfd_elf_get_dynamic_reloc_section.
1455 (elf_cris_discard_excess_dso_dynamics): Ditto.
1456
b706dc83
KT		 14572010-03-31 Kai Tietz <kai.tietz@onevision.com>
1458
1459 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
1460 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
1461
9d6ded02
AM		 14622010-03-31 Alan Modra <amodra@gmail.com>
1463
1464 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
1465 TPREL16_HI and TPREL16_HA insns.
1466
bfbff9eb
HPN		 14672010-03-31 Hans-Peter Nilsson <hp@axis.com>
1468
1469 PR ld/11458
1470 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
1471 assert of empty pcrel_relocs_copied on the direct symbol. Instead
1472 of moving the list from the indirect symbol to the direct symbol,
1473 merge into any existing list.
1474 (cris_elf_check_relocs): Store the original section in the
1475 pcrel_relocs_copied list, not the relocation section.
1476 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
1477 the relocation section, for reducing its size. Change the
1478 BFD_ASSERT into a check for the section being read-only, and only
1479 emit warnings and TEXTREL marker when there's an entry for a
1480 read-only section.
1481
41ed1ee7
DJ		 14822010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1483
1484 * elf32-arm.c (using_thumb_only): Handle v6-M.
1485
ddfd6795
AM		 14862010-03-26 Alan Modra <amodra@gmail.com>
1487
1488 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
1489 * bfd-in.h (elf_discarded_section): Clarify comment.
1490 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
1491 * bfd-in2.h: Regenerate.
1492
1352b58a
AM		 14932010-03-26 Matt Rice <ratmice@gmail.com>
1494
1495 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
1496 as unique in the armap.
1497
6abec6bc
AM		 14982010-03-26 Alan Modra <amodra@gmail.com>
1499
1500 PR ld/11375
1501 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
1502 possible stub on branches.
1503
40b36596
JM		 15042010-03-25 Joseph Myers <joseph@codesourcery.com>
1505
1506 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
1507 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
1508 (BFD32_BACKENDS): Add elf32-tic6x.lo.
1509 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
1510 * Makefile.in: Regenerate.
1511 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
1512 (bfd_archures_list): Update.
1513 * config.bfd (tic6x-*-elf): New.
1514 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
1515 New.
1516 * configure: Regenerate.
1517 * cpu-tic6x.c, elf32-tic6x.c: New.
1518 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
1519 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
1520 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
1521 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
1522 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
1523 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
1524 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
1525 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
1526 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
1527 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
1528 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
1529 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
1530 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
1531 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
1532 (_bfd_target_vector): Update.
1533 * bfd-in2.h, libbfd.h: Regenerate.
1534
4f608e79
L		 15352010-03-24 H.J. Lu <hongjiu.lu@intel.com>
1536
1537 * aout-target.h: Update copyright year.
1538 * aout-tic30.c: Likewise.
1539 * coff-alpha.c: Likewise.
1540 * coff-rs6000.c: Likewise.
1541 * coff64-rs6000.c: Likewise.
1542 * elf64-mips.c: Likewise.
1543 * ieee.c: Likewise.
1544 * libecoff.h: Likewise.
1545 * mach-o-target.c: Likewise.
1546 * mach-o.c: Likewise.
1547 * oasys.c: Likewise.
1548 * targets.c: Likewise.
1549
337660d8
L		 15502010-03-24 H.J. Lu <hongjiu.lu@intel.com>
1551
1552 * libbfd-in.h: Update copyright year.
1553
ca4a656b
L		 15542010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1555
1556 PR ld/11413
1557 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
1558 instead of shared.
1559
47b2e99c
JZ		 15602010-03-19 Jie Zhang <jie@codesourcery.com>
1561
1562 * elf32-arm.c (struct section_list): Remove.
1563 (section_list): Remove typedef.
1564 (record_section_with_arm_elf_section_data): Remove.
1565 (find_arm_elf_section_entry): Remove.
1566 (get_arm_elf_section_data): Use is_arm_elf.
1567 (unrecord_section_with_arm_elf_section_data): Remove.
1568 (elf32_arm_new_section_hook): Don't call
1569 record_section_with_arm_elf_section_data.
1570 (elf32_arm_write_section): Set mapcount to -1 when
1571 the map has been used. Don't call
1572 unrecord_section_with_arm_elf_section_data.
1573 (unrecord_section_via_map_over_sections): Remove.
1574 (elf32_arm_close_and_cleanup): Remove.
1575 (elf32_arm_bfd_free_cached_info): Remove.
1576 (bfd_elf32_close_and_cleanup): Don't define.
1577 (bfd_elf32_bfd_free_cached_info): Don't define.
1578
441f34fa
L		 15792010-03-18 H.J. Lu <hongjiu.lu@intel.com>
1580
1581 PR binutils/11396
1582 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
1583 * libcoff.h: Regenerated.
1584
1585 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
1586 if dont_strip_reloc is set.
1587 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
1588 dont_strip_reloc on output if there is no .reloc and
1589 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
1590
b43420e6
NC		 15912010-03-18 Wei Guozhi <carrot@google.com>
1592
1593 PR gas/11323
1594 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
1595 R_ARM_GOT_PREL.
1596 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
1597 * bfd-in2.h: Regenerate.
1598 * libbfd.h: Regenerate.
1599
a1b88b01
L		 16002010-03-17 H.J. Lu <hongjiu.lu@intel.com>
1601
1602 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
1603 (BFD_RELOC_SPU_STUB): Likewise.
1604
4b0f0711
L		 16052010-03-17 Jie Zhang <jie@codesourcery.com>
1606
1607 * elf.c (assign_file_positions_for_load_sections): Avoid
1608 overflow.
1609
f4bacdc0
AM		 16102010-03-17 Alan Modra <amodra@gmail.com>
1611
93620fdb 1612 PR binutils/11382
f4bacdc0
AM		 1613 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
1614 proper type.
1615
8f73510c
AM		 16162010-03-17 Alan Modra <amodra@gmail.com>
1617
1618 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
1619
67f0cbdb
AM		 16202010-03-16 Alan Modra <amodra@gmail.com>
1621
1622 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
1623 (ppc64_elf_edit_toc): Set it here.
1624 (ha_reloc_match): New function.
1625 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
1626
1bbe0902
AM		 16272010-03-15 Alan Modra <amodra@gmail.com>
1628
1629 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
1630 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
1631
70cc837d
AM		 16322010-03-14 Alan Modra <amodra@gmail.com>
1633
1634 PR ld/11378
1635 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
1636 * elf64-ppc.c (call_check_done): Define.
1637 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
1638 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
1639 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
1640 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
1641 Simplify return logic. Iterate over all .init and .fini fragments
1642 by recursion. Set makes_toc_func_call here..
1643 (ppc64_elf_next_input_section): ..rather than here.
1644 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
1645
7b8f6675
AM		 16462010-03-13 Alan Modra <amodra@gmail.com>
1647
1648 PR ld/11375
1649 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
1650 function descriptor symbol if there is one, not just for plt stubs.
1651 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
1652
a6cc6b3b
RO		 16532010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1654
1655 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
1656 version twice.
1657 Skip it when constructing def.vd_next.
1658
1659 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
1660 bfd_elf32_i386_sol2_vec.
1661 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
1662 (elf32_bed): Redefine to elf32_i386_sol2_bed.
1663 (elf_backend_want_plt_sym): Redefine to 1.
1664
1665 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
1666 bfd_elf64_x86_64_sol2_vec.
1667 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
1668 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
1669 (elf_backend_want_plt_sym): Redefine to 1.
1670
1671 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
1672 bfd_elf32_i386_sol2_vec.
1673 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
1674 targ64_selvecs.
1675 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
1676 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
1677 targ_selvecs.
1678
1679 * configure.in: Handle bfd_elf32_i386_sol2_vec,
1680 bfd_elf64_x86_64_sol2_vec.
1681 * configure: Regenerate.
1682
1683 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
1684 (bfd_elf64_x86_64_sol2_vec): Declare.
1685 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
1686 bfd_elf64_x86_64_sol2_vec.
1687
f7dd8c79
DJ		 16882010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
1689
1690 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
1691 sections.
1692
8af6b354
AM		 16932010-03-04 Alan Modra <amodra@gmail.com>
1694
1695 PR 11302
1696 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
1697 (read_attribute_value, decode_line_info): Likewise.
1698 (add_line_info, read_rangelist): Return FALSE on alloc failures.
1699 (arange_add, sort_line_sequences): Likewise.
1700 (find_abstract_instance_name): Handle failures from called funcs.
1701 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
1702 (find_line): Realloc to a temp, and handle alloc fail.
1703
501abfe0
DJ		 17042010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1705
1706 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
1707 a mapping symbol to an empty section.
1708
5488d830
MGD		 17092010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1710
1711 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
1712 return value from the call to _bfd_elf_merge_object_attributes.
1713
fe33d2fa
CL		 17142010-03-02 Christophe Lyon <christophe.lyon@st.com>
1715 Alan Modra <amodra@gmail.com>
1716
1717 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
1718 destination mode of the a8 stub.
1719 (elf32_arm_link_hash_table): Add top_id field.
1720 (elf32_arm_link_hash_table_create): Initialize top_id.
1721 (arm_type_of_stub): Update prototype, st_type can now be updated
1722 by this function. Actual destination address in case of PLT is
1723 computed here, to help factorizing code.
1724 (elf32_arm_stub_name): Update prototype, use stub_type additional
1725 parameter to build stub name.
1726 (elf32_arm_get_stub_entry): Update prototype, use stub_type
1727 additional parameter to build stub entry.
1728 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
1729 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
1730 Call elf32_arm_final_link_relocate to process all in-stub
1731 relocations.
1732 (elf32_arm_setup_section_lists): Update top_id.
1733 (cortex_a8_erratum_scan): Record stub destination mode.
1734 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
1735 to new prototype.
1736 (elf32_arm_final_link_relocate): Enable processing of in-stub
1737 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
1738 needed, enabling code factorization.
1739 (elf32_arm_final_link): Process stub sections.
1740 (elf32_arm_output_map_sym): Add entry to code/data map.
1741
b48ca1d4
DM		 17422010-03-01 David S. Miller <davem@davemloft.net>
1743
1744 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
1745 h->def_regular, set h->ref_regular.
1746 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
1747 and dynamic relocations if h->ref_regular.
1748
679b7c76
DM		 1749 * elfxx-sparc.c (struct elf_reloc_map): Delete.
1750 (sparc_reloc_map): Delete.
1751 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
1752 relocation type in switch statements.
1753
dfa7b0b8
AM		 17542010-02-25 Alan Modra <amodra@gmail.com>
1755
1756 PR ld/11304
1757 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
1758 to final_link and invert. For final link allow some flags to
1759 differ. Don't specially allow flags to be all zero.
1760
d4a77f3f
NC		 17612010-02-24 Alan Modra <amodra@gmail.com>
1762
1763 PR binutils/10858
1764 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
1765 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
1766 table.
1767
17e57237
NC		 17682010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1769
1770 PR binutils/11297
1771 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
1772 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
1773
263badd7
AM		 17742010-02-22 Alan Modra <amodra@gmail.com>
1775
1776 * reloc.c (bfd_check_overflow): When forming addrmask, shift
1777 fieldmask left by rightshift.
1778 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
1779 overflow checks.
1780
c35bdf6e
L		 17812010-02-20 H.J. Lu <hongjiu.lu@intel.com>
1782
1783 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
1784 STT_GNU_IFUNC on large common symbol.
1785
c16153ae
L		 17862010-02-18 H.J. Lu <hongjiu.lu@intel.com>
1787
1788 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
1789 has_ifunc_symbols if the symbol comes from a shared library.
1790 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1791 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1792 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1793 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1794 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
1795
d0bf826b
AM		 17962010-02-19 Alan Modra <amodra@gmail.com>
1797
1798 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
1799 (_bfd_elf_copy_private_header_data): ..here.
1800 * elflink.c (_bfd_elf_size_group_sections): New function.
1801 (bfd_elf_size_dynamic_sections): Call it.
1802 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
1803 (_bfd_elf_fixup_group_sections): Declare.
1804
cd21e546
MGD		 18052010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1806
1807 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
1808 merging Tag_DIV_use, Tag_MPextension_use, and
1809 Tag_MPextension_use_legacy tags.
1810
415f38a6
AM		 18112010-02-18 Alan Modra <amodra@gmail.com>
1812
1813 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
1814 commit. Don't write zeros for removed group members.
1815 (_bfd_elf_copy_private_header_data): Adjust size of group section
1816 when group members are removed by objcopy.
1817
b946d5d8
DK		 18182010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
1819
1820 PR binutils/11280
1821 * configure.host (*-*-solaris2.11): Add host define to select
1822 valid default code page for windres/windmc on solaris.
1823
ab7875de
NC		 18242010-02-15 Nick Clifton <nickc@redhat.com>
1825
1826 * po/vi.po: Updated Vietnamese translation.
1827
33811162
DG		 18282010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1829
1830 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
1831 missing mapping symbol to data only sections.
1832
00c50991
DM		 18332010-02-11 David S. Miller <davem@davemloft.net>
1834
1835 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
1836 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
1837 symbols.
1838 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
1839 these relocs on global symbols.
1840 (gdopoff): New.
1841 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
1842 local symbol references which are not STT_GNU_IFUNC. Handle
1843 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
1844 and deal with negative vs. non-negative values properly.
1845
1523fa24
TG		 18462010-02-09 Tristan Gingold <gingold@adacore.com>
1847
1848 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
1849 non-external relocation.
1850
7865406b
AM		 18512010-02-09 Alan Modra <amodra@gmail.com>
1852
1853 * elf64-ppc.c (merge_got_entries): Move earlier in file.
1854 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
1855 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
1856 (ppc64_elf_layout_multitoc): Don't resize if we have already
1857 merged got entries.
1858
d7eeb400
MS		 18592010-02-09 Michael Holzheu <holzheu@de.ibm.com>
1860
1861 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
1862 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
1863 elfcore_write_s390_prefix): New.
1864 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
1865 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
1866 elfcore_write_s390_prefix): New.
1867 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
1868 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
1352b58a 1869 (elfcore_write_register_note): Handle .reg-s390-timer,
d7eeb400
MS		 1870 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
1871 .reg-s390-prefix section.
1872
f961d9dd
AM		 18732010-02-09 Alan Modra <amodra@gmail.com>
1874
1875 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
1876 unsigned char. Update variables and code using them throughout file.
1877 (struct ppc_link_hash_entry): Likewise for tls_mask.
1878
d0fae19d
AM		 1879 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
1880
d77c8a4b
AM		 1881 * elf64-ppc.c (has_small_toc_reloc): Don't define.
1882 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
1883 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
1884 code setting the flag.
1885 (ppc64_elf_next_toc_section): Group big-toc sections in
1886 0x80008000 chunks.
1887
72fbc6e5
DM		 18882010-02-08 David S. Miller <davem@davemloft.net>
1889
1890 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
1891 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
1892
1893 * elfxx-sparc.c (create_got_section): Delete.
1894 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
1895 section creator does that work for us. Use ->elf.foo instead of
1896 ->foo where applicable.
1897 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
1898 where applicable.
1899 (allocate_dynrelocs): Likewise.
1900 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1901 (_bfd_sparc_elf_relocate_section): Likewise.
1902 (sparc_vxworks_build_plt_entry): Likewise.
1903 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
1904 (sparc_finish_dyn): Likewise.
1905 (sparc_vxworks_finish_exec_plt): Likewise.
1906 (sparc_vxworks_finish_shared_plt): Likewise.
1907 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
1908
1909 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
1910 macros for visibilty and locality checks.
1911 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1912 (allocate_dynrelocs): Likewise.
1913 (_bfd_sparc_elf_relocate_section): Likewise.
1914 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
1915
1916 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
1917 but never used local var 'dynobj'.
1918
1919 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
1920 nocopyreloc.
1921
d0c9aeb3
DM		 1922 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
1923 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
1924 * bfd-in2.h: Regenerate.
1925 * libbfd.h: Regenerate.
1926
1927 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
1928 and loc_hash_memory.
1929 (_bfd_sparc_elf_link_hash_table_free): Declare.
1930 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
1931 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
1932 bfd_elf32_bfd_link_hash_table_free): Define.
1933 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
1934 has_ifunc_symbols if STT_GNU_IFUNC.
1935 (bfd_elf64_bfd_link_hash_table_free): Define.
1936 (elf_backend_post_process_headers): Define always.
1937 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
1938 (sparc_reloc_map): Add entries for new IFUNC relocs.
1939 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
1940 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
1941 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
1942 elf_sparc_get_local_sym_hash): New.
1943 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
1944 from here...
1945 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
1946 local hash table.
1947 (_bfd_sparc_elf_link_hash_table_free): New.
1948 (create_ifunc_sections): New.
1949 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
1950 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
1951 cons up a fake local hash table entry for it. Unconditionally add
1952 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
1953 dyn relocs for ifunc.
1954 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
1955 (allocate_dynrelocs): Unconditionally emit a PLT entry when
1956 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
1957 (allocate_local_dynrelocs): New function.
1958 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
1959 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
1960 like splt.
1961 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
1962 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
1963 plt in iplt/irelplt.
1964
9ea2b942
RS		 19652010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
1966
1967 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
1968 max_contents_size, only consider sections whose contents must
1969 be swapped in.
1970
0b8bcf0d
AM		 19712010-02-09 Alan Modra <amodra@gmail.com>
1972
1973 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
1974 (ppc64_elf_size_dynamic_sections): ..and here..
1975 (merge_got_entries): ..rather than here.
1976
33c0ec9d
AM		 19772010-02-09 Alan Modra <amodra@gmail.com>
1978
1979 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
1980 (has_small_toc_reloc): Define.
1981 (ppc64_elf_check_relocs): Set the above flags.
1982 (ppc64_elf_edit_opd): Delete obfd param.
1983 (ppc64_elf_tls_optimize): Likewise.
1984 (ppc64_elf_edit_toc): Likewise.
1985 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
1986 * elf64-ppc.h: Update prototypes.
1987
b0dddeec
AM		 19882010-02-08 Alan Modra <amodra@gmail.com>
1989
1990 * section.c (struct bfd_section): Delete has_tls_reloc,
1991 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
1992 Add sec_flg0 thru sec_flg5.
1993 (BFD_FAKE_SECTION): Update for changed flags.
1994 * ecoff.c (bfd_debug_section): Likewise.
1995 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1996 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1997 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
1998 * elf32-xtensa.c (reloc_done): Define.
1999 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
2000 * bfd-in2.h: Regenerate.
2001
06988dfc
TG		 20022010-02-08 Tristan Gingold <gingold@adacore.com>
2003
2004 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
2005 for non-scattered relocations.
2006
deddc40b
NS		 20072010-02-08 Nathan Sidwell <nathan@codesourcery.com>
2008
2009 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
2010 apuinfo sections, only scan input sections once and reuse the
2011 buffer.
2012
ce3d2015
AM		 20132010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2014
2015 * archures.c (bfd_mach_ppc_titan): Define.
2016 * bfd-in2.h: Regenerate.
2017 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
2018
06a162cf
AM		 20192010-02-08 Alan Modra <amodra@gmail.com>
2020
2021 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
2022
4c348442
SA		 20232010-02-05 Sterling Augustine <sterling@tensilica.com>
2024
2025 * elf.c (assign_file_positions_for_load_sections) Update lma of
2026 section if necessary. Fixes Bugzilla 11219.
2027
6bbec505
L		 20282010-02-05 H.J. Lu <hongjiu.lu@intel.com>
2029
2030 * elf32-i386.c: Remove trailing white spaces.
2031 * elf64-x86-64.c: Likewise.
2032
4dfe6ac6
NC		 20332010-02-03 Nick Clifton <nickc@redhat.com>
2034
2035 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
2036 entries for other architectures.
2037 (struct elf_link_hash_table): Add hash_table_id field.
2038 (elf_hash_table_id): New accessor macro.
2039 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
2040 parameter.
2041 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
2042 returning cast pointer.
2043 (elf32_mn10300_link_hash_table_create): Identify new table as
2044 containing MN10300 extensions.
2045 (mn10300_elf_relax_section): Check pointer returned by
2046 elf32_mn10300_hash_table.
2047 * elf32-arm.c: Likewise, except using ARM extensions.
2048 * elf32-avr.c: Likewise, except using AVR extensions.
2049 * elf32-bfin.c: Likewise, except using BFIN extensions.
2050 * elf32-cris.c: Likewise, except using CRIS extensions.
2051 * elf32-frv.c: Likewise, except using FRV extensions.
2052 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
2053 * elf32-i386.c: Likewise, except using I386 extensions.
2054 * elf32-lm32.c: Likewise, except using LM32 extensions.
2055 * elf32-m32r.c: Likewise, except using M32RM extensions.
2056 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
2057 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
2058 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
2059 * elf32-m68k.c: Likewise, except using M68K extensions.
2060 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
2061 * elf32-ppc.c: Likewise, except using PPC32 extensions.
2062 * elf32-s390.c: Likewise, except using S390 extensions.
2063 * elf32-sh.c: Likewise, except using SH extensions.
2064 * elf32-spu.c: Likewise, except using SPU extensions.
2065 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
2066 * elf64-alpha.c: Likewise, except using ALPHA extensions.
2067 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
2068 * elf64-ppc.c: Likewise, except using PPC64 extensions.
2069 * elf64-s390.c: Likewise, except using S390 extensions.
2070 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
2071 * elfxx-ia64.c: Likewise, except using IA64 extensions.
2072 * elfxx-mips.c: Likewise, except using MIPS extensions.
2073 * elfxx-sparc.c: Likewise, except using SPARC extensions.
2074 * elfxx-sparc.h: Likewise, except using SPARC extensions.
2075 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
2076 redundant structure.
2077 (elf32_cr16_hash_table): Delete unused macro.
2078 (elf32_cr16_link_hash_traverse): Delete unused macro.
2079 * elf32-score.c: Likewise.
2080 * elf32-score7.c: Likewise.
2081 * elf32-vax.c: Likewise.
2082 * elf64-sh64.c: Likewise.
2083
927be08e
AM		 20842010-02-03 Alan Modra <amodra@gmail.com>
2085
2086 * elf64-ppc.c (struct plt_entry): Move earlier in file.
2087 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
2088 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
2089 Update all uses.
2090 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
2091 Remove no_multi_toc.
2092 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
2093 when allocating a new struct got_entry.
2094 (allocate_got): New function, extracted from..
2095 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
2096 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
2097 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
2098 (ppc64_elf_setup_section_lists): Remove output_bfd param and
2099 no_multi_toc, add add_stub_section and layout_sections_again. Stash
2100 new params in htab. Extract some code to..
2101 (ppc64_elf_start_multitoc_partition): ..here. New function.
2102 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
2103 second pass toc scan.
2104 (merge_got_entries, merge_global_got, reallocate_got): New functions.
2105 (ppc64_elf_reinit_toc): Rename to..
2106 (ppc64_elf_finish_multitoc_partition): ..this.
2107 (ppc64_elf_layout_multitoc): New function.
2108 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
2109 layout_sections_again params.
2110 (ppc64_elf_relocate_section): Handle indirect got entries.
2111 * elf64-ppc.h: Update prototypes. Declare new functions.
2112
4339cae0
L		 21132010-02-02 H.J. Lu <hongjiu.lu@intel.com>
2114
2115 * elf-bfd.h (elfcore_write_xstatereg): New.
2116
2117 * elf.c (elfcore_grok_xstatereg): New.
2118 (elfcore_write_xstatereg): Likewise.
2119 (elfcore_grok_note): Handle NT_X86_XSTATE.
2120 (elfcore_write_register_note): Handle .reg-xstate section.
2121
9848eadf
TG		 21222010-02-01 Tristan Gingold <gingold@adacore.com>
2123
2124 * som.c (som_write_ar_hdr): Define this macro.
2125
f6fd0237
DA		 21262010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2127
2128 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
2129 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
2130 linkage table pointer to use the global table pointer if not doing
2131 a shared link.
2132
a1504221
JB		 21332010-01-29 Joel Brobecker <brobecker@adacore.com>
2134
2135 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
2136 if it has already been set.
2137
771deb08
TG		 21382010-01-27 Tristan Gingold <gingold@adacore.com>
2139
2140 * vms.h: Remove trailing spaces.
2141 (struct hdr_struct): Remove unused hdr_c_cpr field.
2142 (enum file_format_enum): Add comments.
2143 * vms.c (vms_bfd_print_private_bfd_data): New function that
2144 replaces the macro.
2145 Remove trailing spaces.
2146 * vms-misc.c: Improve comments.
2147 (_bfd_vms_get_object_record): Also handle files without pads.
2148 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
2149 * vms-gsd.c (struct flagdescstruct): Make name field const.
2150 (gsyflagdesc): Fix typo.
2151
bf102f86
AM		 21522010-01-27 Alan Modra <amodra@gmail.com>
2153
2154 PR ld/11217
2155 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
2156 (ppc64_elf_setup_section_lists): Init them.
2157 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
2158 and .toc on the same input file.
2159 (ppc64_elf_relocate_section): Correct GOT entry offset.
2160
8f95b6e4
TG		 21612010-01-26 Tristan Gingold <gingold@adacore.com>
2162
2163 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
2164 (bfd_target): Add _bfd_write_ar_hdr_fn field.
2165 * archive.c (is_bsd44_extended_name): New macro.
2166 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
2167 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
2168 name.
2169 (_bfd_archive_bsd44_construct_extended_name_table): New function.
2170 (_bfd_generic_write_ar_hdr): Ditto.
2171 (_bfd_bsd44_write_ar_hdr): Ditto.
2172 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
2173 (bsd_write_armap): Adjust firstreal computation.
2174 * libbfd-in.h (struct areltdata): Add extra_size field.
2175 (_bfd_generic_write_ar_hdr): Add prototype.
2176 (_bfd_bsd44_write_ar_hdr): Ditto.
2177 (_bfd_write_ar_hdr): Define.
2178 (_bfd_noarchive_write_ar_hdr): Ditto.
2179 (_bfd_archive_bsd_write_ar_hdr): Ditto.
2180 (_bfd_archive_coff_write_ar_hdr): Ditto.
2181 (_bfd_archive_bsd44_slurp_armap): Ditto.
2182 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
2183 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
2184 (_bfd_archive_bsd44_truncate_arname): Ditto.
2185 (_bfd_archive_bsd44_write_armap): Ditto.
2186 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
2187 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
2188 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
2189 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
2190 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
2191 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
2192 * libbfd.h: Regenerate.
2193 * oasys.c (oasys_write_ar_hdr): Define.
2194 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
2195 * ieee.c (ieee_write_ar_hdr): Define.
2196 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
2197 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
2198 (bfd_pmac_xcoff_backend_data): Ditto.
2199 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
2200 (bfd_xcoff_aix5_backend_data): Ditto.
2201 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
2202 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
2203 * aout-tic30.c (MY_write_ar_hdr): Ditto.
2204 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
2205 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2206 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2207 (bfd_mach_o_construct_extended_name_table)
2208 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2209 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2210 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
2211 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2212 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2213 (bfd_mach_o_construct_extended_name_table)
2214 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2215 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2216 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
2217 * bfd-in2.h: Regenerate.
2218
98da7939
L		 22192010-01-26 Alan Modra <amodra@gmail.com>
2220 H.J. Lu <hongjiu.lu@intel.com>
2221
2222 PR ld/11218
2223 * elflink.c (elf_link_output_extsym): Do not ignore undefined
2224 symbols with ref_regular set when gc_sections is active.
2225
766bc656
AM		 22262010-01-25 Alan Modra <amodra@gmail.com>
2227
2228 PR ld/11217
2229 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
2230 with relocations against undefined weak symbols.
2231 (ppc64_elf_relocate_section): Don't optimize calls to undefined
2232 weak functions if the symbol is dynamic.
2233 (ppc64_elf_relocate_section): Edit tprel tls sequences.
2234 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2235 (_bfd_elf_ppc_at_tprel_transform): New function.
2236 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
2237 * bfd-in2.h: Regenerate.
2238
c865e45b
RS		 22392010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
2240
2241 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
2242 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
2243 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
2244 bitsize to 1.
2245 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
2246
b918acf9
NC		 22472010-01-21 Nick Clifton <nickc@redhat.com>
2248
2249 * elflink.c (elf_link_add_object_symbols): Look up name of
2250 undefined symbol both before and after versioning has been
2251 applied. Do not bother with symbols that are weakly undefined.
2252
55786da2 22532010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
b918acf9 2254
55786da2
AK		 2255 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
2256 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
2257
a37a68dd
CC		 22582010-01-19 Cary Coutant <ccoutant@google.com>
2259
2260 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
2261
ecd12bc1
AM		 22622010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
2263 Alan Modra <amodra@gmail.com>
2264
1352b58a 2265 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
ecd12bc1
AM		 2266 (elf_object_p): Read e_phnum extension.
2267 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
1352b58a 2268 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
ecd12bc1
AM		 2269 that we can read last program header.
2270
f6ebfac0
AM		 22712010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2272
2273 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
2274 R_ARM_THM_CALL entry.
2275 (elf32_arm_final_link_relocate): Correct calculation of
2276 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
2277 or R_ARM_THM_JUMP24 relocation.
2278
22eb4b1d
AM		 22792010-01-18 Alan Modra <amodra@gmail.com>
2280
2281 PR 11168
2282 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
2283 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
2284 than 32k sections.
2285
6ec12636
JK		 22862010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2287
2288 Fix compilation warning on gcc-3.4.
2289 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
2290 parameter index to sec_index according to the function definition.
2291
38a7df63
CF		 22922010-01-13 Chao-ying Fu <fu@mips.com>
2293
2294 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
2295 It is true for all CPUs.
2296 (jal_reloc_p): New function.
2297 (mips_elf_calculate_relocation): Rename require_jalxp to
2298 cross_mode_jump_p.
2299 Update comment for CROSS_MODE_JUMP_P.
2300 Set up cross_mode_jump_p based on the mode change.
2301 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
2302 Update comment for CROSS_MODE_JUMP_P.
2303 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
2304 Use !cross_mode_jump_p to guard conversion.
2305 Convert "jr t9" to "b", if possible.
2306 (_bfd_mips_elf_relocate_section): Rename require_jalx to
2307 cross_mode_jump_p.
2308 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
2309 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
2310
91b9a4a4
NC		 23112010-01-13 Nick Clifton <nickc@redhat.com>
2312
2313 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
2314 "m32c" returns the m32c arch_info_struct and not the m16c
2315 arch_info_struct.
2316 (arch_info_struct): Use the new scan function.
2317 (bfd_m32c_arch): Likewise.
2318
618b7301
TG		 23192010-01-13 Tristan Gingold <gingold@adacore.com>
2320
2321 * config.bfd: Remove duplicated target vector for i386-*-darwin.
2322 Appends new arch instead of overriding.
2323 Use mach_o_x86_64_vec for x86_64-*-darwin.
2324 * configure.in: Add mach_o_x86_64_vec.
2325 * configure: Regenerate.
2326 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
2327 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
2328 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
2329 * Makefile.in: Regenerate.
2330 * mach-o-x86-64.c: New file.
2331
f88af2f1
TG		 23322010-01-13 Tristan Gingold <gingold@adacore.com>
2333
2334 * reloc.c: Add MACH_O_X86_64 relocations.
2335 * bfd-in2.h: Regenerate.
2336 * libbfd.h: Regenerate.
2337
19172f39
TG		 23382010-01-13 Tristan Gingold <gingold@adacore.com>
2339
2340 * archive.c (normalize): Use lbasename.
2341 (bfd_bsd_truncate_arname): Ditto.
2342 (bfd_gnu_truncate_arname): Ditto.
2343
6cdb8d82
TG		 23442010-01-12 Tristan Gingold <gingold@adacore.com>
2345
2346 * makefile.vms (CFLAGS): Turns warnings into informational messages.
2347
9a753de0
TG		 23482010-01-11 Tristan Gingold <gingold@adacore.com>
2349
2350 * mach-o.h: Add x86-64 relocation types.
2351
42fa0891
TG		 23522010-01-11 Tristan Gingold <gingold@adacore.com>
2353
2354 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
2355 (bfd_mach_o_set_arch_mach): New prototype.
2356 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
2357 (bfd_mach_o_set_arch_mach): New function.
2358 (bfd_mach_o_gen_mkobject): New function.
2359 Set TARGET_ARCHITECTURE for the generic back-ends.
2360 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
2361 Check that TARGET_ARCHITECTURE is defined.
2362 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
2363 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
2364
cba0723b
TG		 23652010-01-11 Tristan Gingold <gingold@adacore.com>
2366
19172f39 2367 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
cba0723b 2368
4d421096
NC		 23692010-01-11 Nick Clifton <nickc@redhat.com>
2370
2371 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
2372 handling of R_V850_HI16_S relocation.
2373
20b1d3e3
AM		 23742010-01-11 Alan Modra <amodra@gmail.com>
2375
2376 PR 11103
2377 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
2378
a358ecb8
AM		 23792010-01-11 Alan Modra <amodra@gmail.com>
2380
2381 PR 6832
2382 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
2383 (find_abstract_instance_name): Use it.
2384 (parse_comp_unit): Set it.
2385
3725885a
RW		 23862010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2387
2388 * Makefile.in: Regenerate.
2389 * configure: Regenerate.
2390
3ee87829
TG		 23912010-01-08 Tristan Gingold <gingold@adacore.com>
2392
2393 * archive.c: Remove bfd_special_undocumented_glue.
2394
fb34365b
AM		 23952010-01-08 Alan Modra <amodra@gmail.com>
2396
2397 PR ld/11133
2398 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
2399 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
2400 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2401
d023c380
L		 24022010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2403
2404 PR ld/11138
2405 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
2406 a symbol referenced by DSO is is defined in a non-shared object
2407 and forced local.
2408
bde6f3eb
L		 24092010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2410
2411 PR ld/11133
2412 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
2413 undefined __start_XXX/__stop_XXX in all input files and set
2414 SEC_KEEP.
2415
16583161
L		 24162010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2417
2418 PR ld/11143
2419 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
2420
16231b7b
DG		 24212010-01-04 Daniel Gutson <dgutson@codesourcery.com>
2422
2423 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
2424 before including procfs.h.
2425 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
2426 * configure.in: Added autoconf probe for the pr_fpreg member.
2427 * configure: Regenerated.
2428 * config.in: Regenerated.
2429 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
2430
608fa8d3
JB		 24312010-01-04 Joel Brobecker <brobecker@adacore.com>
2432
2433 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
2434 * dwarf2.c (concat_filename): Rename dirname with dir_name
2435 to void shadowing the dirname function.
2436 Rename subdirname with subdir_name to stay consistent with
2437 the new dir_name variable name.
2438
0dc93057
AM		 24392010-01-04 Edmar Wienskoski <edmar@freescale.com>
2440
2441 * archures.c: Add bfd_mach_ppc_e500mc64.
2442 * bfd-in2.h: Regenerate.
2443 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
2444 bfd_mach_ppc_e500mc64.
2445
baf9bed3
JB		 24462010-01-01 Joel Brobecker <brobecker@adacore.com>
2447
2448 Fix -Wshadow warnings (seen on ppc-aix)
2449 * xcofflink.c: Replace finfo by flinfo throughout.
2450
43ecc30f 2451For older changes see ChangeLog-2009
56882138
AM		 2452\f
2453Local Variables:
2454mode: change-log
2455left-margin: 8
2456fill-column: 74
2457version-control: never
2458End:
GDB Binutils - Deliverables
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