1 2010-08-20 H.J. Lu <hongjiu.lu@intel.com>
3 * merge.c (sec_merge_emit): Revert the last checkin.
5 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
7 * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
10 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
12 * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
13 options unless an m68k hash table has been found.
15 2010-08-20 Nick Clifton <nickc@redhat.com>
17 * merge.c (sec_merge_emit): Do not zero pad sections that do not
20 2010-08-18 Pedro Alves <pedro@codesourcery.com>
24 * bfd-in2.h: Regenerate.
25 * corefile.c (bfd_core_file_pid): New.
27 * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
28 (struct bfd_target) <_core_file_pid>: New.
30 * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
31 * libbfd.c (_bfd_nocore_core_file_pid): New.
33 * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
35 * elfcode.h (elf_core_file_pid): New define.
36 * elfcore.h (elf_core_file_pid): New function.
38 * elf.c (elfcore_make_pid): Rewrite.
39 (elfcore_grok_prstatus): Only set core_pid if not set yet.
40 (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
41 getting the lwpid from prstat.pr_pid.
43 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
44 elf_tdata's core_lwpid instead of to core_pid.
45 (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
46 and store it in elf_tdata's core_pid field.
47 * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
48 elf_tdata's core_lwpid instead of to core_pid.
49 (elf_i386_grok_psinfo): Extract the the main process's PID, and
50 store it in elf_tdata's core_pid field.
52 * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
53 to elf_tdata's core_lwpid instead of to core_pid.
54 * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
55 elf_tdata's core_lwpid instead of to core_pid.
56 * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
57 elf_tdata's core_lwpid instead of to core_pid.
58 * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
59 elf_tdata's core_lwpid instead of to core_pid.
60 * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
61 elf_tdata's core_lwpid instead of to core_pid.
62 * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
63 elf_tdata's core_lwpid instead of to core_pid.
64 * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
65 elf_tdata's core_lwpid instead of to core_pid.
66 * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
67 elf_tdata's core_lwpid instead of to core_pid.
68 * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
69 to elf_tdata's core_lwpid instead of to core_pid.
70 * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
71 to elf_tdata's core_lwpid instead of to core_pid.
72 * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
73 elf_tdata's core_lwpid instead of to core_pid.
74 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
75 elf_tdata's core_lwpid instead of to core_pid.
76 * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
77 elf_tdata's core_lwpid instead of to core_pid.
78 * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
79 elf_tdata's core_lwpid instead of to core_pid.
80 * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
81 elf_tdata's core_lwpid instead of to core_pid.
82 * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
83 elf_tdata's core_lwpid instead of to core_pid.
85 * plugin.c (bfd_plugin_core_file_pid): New function.
86 * aout-target.h (MY_core_file_pid): Define.
87 * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
88 * coff-rs6000.c (coff_core_file_pid): New define.
89 (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
90 * coff64-rs6000.c (coff_core_file_pid): New define.
91 (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
92 (xcoff64_core_file_pid): New define.
93 (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
94 * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
95 * aix386-core.c (aix386_core_file_pid): New define.
96 * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
97 * hpux-core.c (hpux_core_core_file_pid): New define.
98 * irix-core.c (irix_core_core_file_pid): New define.
99 * lynx-core.c (lynx_core_file_pid): New define.
100 * osf-core.c (osf_core_core_file_pid): New define.
101 * ptrace-core.c (ptrace_unix_core_file_pid): New define.
102 * sco5-core.c (sco5_core_file_pid): New define.
103 * xcoff-target.h (coff_core_file_pid): New define.
104 * netbsd-core.c (netbsd_core_core_file_pid): New define.
106 2010-08-13 H.J. Lu <hongjiu.lu@intel.com>
109 * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
110 .got.plt section is discarded.
111 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
113 2010-08-13 Nathan Sidwell <nathan@codesourcery.com>
115 * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
118 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
121 * Makefile.am (coff-tic4x.lo): New. Disable -Werror.
122 (coff-tic54x.lo): Likewise.
123 * Makefile.in: Regenerated.
125 2010-08-12 Todd Veldhuizen <todd.veldhuizen@logicblox.com>
128 * elflink.c (compute_bucket_count): Avoid futile long searches for
129 the best bucket size.
131 2010-08-09 Richard Henderson <rth@redhat.com>
134 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
135 to tlshi/lo until pos0 and pos1 are adjacent. Use the destination
136 register from the tldgd insn.
138 2010-08-09 Catherine Moore <clm@codesourcery.com>
140 * elfxx-mips.c (mips_elf_perform_relocation): Improve
141 interlinking error message.
143 2010-08-06 Alan Modra <amodra@gmail.com>
145 * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
146 (ppc64_elf_relocate_section): Nop out high part insn of large toc
147 code sequence when the high part of offset is zero.
149 2010-08-04 Tristan Gingold <gingold@adacore.com>
151 * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
152 (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
153 Clear the SEC_RELOC flag.
155 2010-08-04 Tristan Gingold <gingold@adacore.com>
157 * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
158 sections with relocs.
159 (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
160 (alpha_vms_add_fixup_ca): Ditto.
161 (alpha_vms_add_fixup_qr): Ditto.
164 2010-08-04 Tristan Gingold <gingold@adacore.com>
166 * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
167 CODE sections writable.
169 2010-08-04 Tristan Gingold <gingold@adacore.com>
171 * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
172 (alpha_vms_add_fixup_lr): ... this for consistency.
173 (alpha_vms_add_qw_fixup): Removed.
175 (vms_get_symbol_info): Adjust type for unknown sections.
177 2010-08-04 Tristan Gingold <gingold@adacore.com>
179 * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
180 section for any absolute section. Remove some debugging code.
182 2010-08-03 DJ Delorie <dj@redhat.com>
184 * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
186 2010-08-03 Tristan Gingold <gingold@adacore.com>
188 * vms-misc.c (vms_convert_to_var): Make it static.
189 (_bfd_vms_convert_to_var_unix_filename): Make it public.
191 2010-08-03 Tristan Gingold <gingold@adacore.com>
193 * makefile.vms (OBJS): Update list.
195 2010-08-03 Tristan Gingold <gingold@adacore.com>
197 * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
198 nor SEC_RELOC for empty sections.
200 2010-08-03 Tristan Gingold <gingold@adacore.com>
202 * vms-alpha.c (evax_section_flags): Fix flags for absolute
203 section. Remove useless parenthesis.
205 2010-08-03 Tristan Gingold <gingold@adacore.com>
207 * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
208 (vms_lib_bread, vms_lib_bopen): Adjust.
210 2010-08-02 Alan Modra <amodra@gmail.com>
213 * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
214 calculate off_adjust rather than first section vma.
216 2010-07-30 H.J. Lu <hongjiu.lu@intel.com>
218 * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
220 2010-07-30 Anthony Green <green@moxielogic.com>
222 * config.bfd (targ_cpu): Add moxie-*-rtems support.
224 2010-07-29 Alan Modra <amodra@gmail.com>
226 * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
227 .toc section, even when none are used in relocs.
229 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
231 * elfxx-mips.h: Include "elf/mips.h".
232 (gprel16_reloc_p): New static inline function.
233 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
234 [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
236 (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
238 * elf32-mips.c (mips_info_to_howto_rel): Likewise.
239 * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
241 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
243 * elf64-mips.c (mips_elf64_howto_table_rela)
244 [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
245 [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
246 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
247 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
248 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
249 * elfn32-mips.c (elf_mips_howto_table_rela)
250 [R_MIPS_TLS_DTPMOD32]: Likewise.
251 [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
252 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
253 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
254 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
256 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
257 Ina Pandit <ina.pandit@kpitcummins.com>
259 * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
261 * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
263 (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
264 BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
265 BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
266 BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
267 BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
268 BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
269 BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
270 BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
271 BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
272 BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
273 BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
274 BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
275 BFD_RELOC_V850_DATA): New relocations for V850 target.
276 * config.bfd: Match all v850 targets.
277 * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
278 * elf32-v850.c (v850_elf_check_relocs): Check the newly added
280 (v850_elf_perform_relocation ): Update the newly added
282 (v850_elf_howto_t): Update the specifications of added
284 (v850_elf_reloc_map): Update the relocation mappings.
285 (v850_elf_final_link_relocate): Maps added relocation into the
286 appropriate howto structure.
287 (v850_elf_object_p): Add support for V850E2 and V850E2V3.
288 (v850_elf_final_write_processing): Likewise.
289 (v850_elf_merge_private_bfd_data): Likewise.
290 (v850_elf_print_private_bfd_data): Likewise.
291 * libbfd.h: Regenerate.
292 * bfd-in2.h: Regenerate.
294 2010-07-23 Alan Modra <amodra@gmail.com>
296 * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
297 Correct format specifier.
299 2010-07-22 Alan Modra <amodra@gmail.com>
301 * ecoff.c: Don't include aout/ranlib.h.
302 (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
303 (_bfd_ecoff_write_armap): Output ar_date and ar_size using
306 2010-07-22 Alan Modra <amodra@gmail.com>
308 * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
311 2010-07-20 Alan Modra <amodra@gmail.com>
313 * elf.c (assign_file_positions_for_load_sections): Check that
314 zero size sections are allocated in segments too.
315 (assign_file_positions_for_non_load_sections): Warn if zero
316 size alloc sections are found here.
317 (copy_elf_program_header): Don't drop zero size sections from
319 (copy_private_bfd_data): Check for changes in zero size sections.
321 2010-07-17 Alan Modra <amodra@gmail.com>
323 * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
324 for sections with overlapping LMAs.
325 (assign_file_positions_for_load_sections): Catch overlap for
326 sections that wrap around the address space. Replace a
327 warning that duplicates ld's --check-sections error with a
328 warning that lma has been adjusted for overlapping sections.
330 2010-07-14 Cary Coutant <ccoutant@google.com>
333 * dwarf2.c (read_section): Revert patch for compressed debug sections.
334 (find_line): Likewise.
335 (read_and_uncompress_section): Remove.
337 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
340 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
341 allocate .got.plt section if there are no GOT nor PLT
343 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
345 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
348 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
349 garbage collection against STT_GNU_IFUNC symbols.
351 * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
352 elf.plt.offset/elf.got.offset to -1.
353 (elf_i386_tls_transition): Skip TLS transition for functions.
354 (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
356 * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
357 elf.plt.offset/elf.got.offset to -1.
358 (elf64_x86_64_tls_transition): Skip TLS transition for functions.
359 (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
361 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
363 * elf32-i386.c (elf_i386_check_relocs): Re-indent.
364 (elf_i386_relocate_section): Likewise.
366 2010-07-06 H.J. Lu <hongjiu.lu@intel.com>
368 * dwarf2.c (add_line_info): Initialize prev_line.
370 2010-07-06 Alan Modra <amodra@gmail.com>
372 * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
373 trampolines only for .init and .fini sections.
375 2010-07-05 Alan Modra <amodra@gmail.com>
377 * elf32-ppc.c: Formatting.
378 (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
380 2010-07-03 Cary Coutant <ccoutant@google.com>
382 * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
383 * dwarf2.c (read_and_uncompress_section): New function.
384 (read_section): Call it.
385 (find_line): Likewise.
387 2010-07-01 Alan Modra <amodra@gmail.com>
389 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
390 than SYMBOL_REFERENCES_LOCAL.
391 (ppc64_elf_relocate_section): Likewise.
393 2010-07-01 Alan Modra <amodra@gmail.com>
395 * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
397 2010-06-29 Alan Modra <amodra@gmail.com>
399 * cpu-maxq.c: Delete file.
400 * coff-maxq.c: Delete file.
401 * Makefile.am: Remove references to maxq.
402 * archures.c: Likewise.
403 * coffcode.h: Likewise.
404 * configure.in: Likewise.
405 * targets.c: Likewise.
406 * config.bfd: Move maxq from obsolete to removed.
407 * Makefile.in: Regenerate.
408 * bfd-in2.h: Regenerate.
409 * configure: Regenerate.
410 * libbfd.h: Regenerate.
411 * po/SRC-POTFILES.in: Regenerate.
413 2010-06-28 Alan Modra <amodra@gmail.com>
415 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
416 to silence gcc warning.
418 2010-06-27 Alan Modra <amodra@gmail.com>
420 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
421 (group_sections): Likewise.
423 2010-06-27 Alan Modra <amodra@gmail.com>
425 * bout.c (aligncode): Delete set but unused variables.
426 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
427 * coff-ppc.c (ppc_record_toc_entry): Likewise.
428 (coff_ppc_relocate_section): Likewise.
429 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
430 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
431 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
432 (mn10300_elf_relax_section): Likewise.
433 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
434 (record_vfp11_erratum_veneer): Likewise.
435 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
436 (elf32_arm_final_link_relocate): Likewise.
437 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
438 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
439 (elf32_avr_relax_section): Likewise.
440 (avr_mark_stub_not_to_be_necessary): Likewise.
441 * elf32-bfin.c (_bfin_create_got_section): Likewise.
442 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
443 (elf32_cr16_relax_delete_bytes): Likewise.
444 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
445 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
446 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
447 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
448 (elf32_h8_relax_delete_bytes): Likewise.
449 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
450 * elf32-i370.c (i370_elf_check_relocs): Likewise.
451 (elf_relocate_section): Likewise.
452 * elf32-ip2k.c (adjust_all_relocations): Likewise.
453 (ip2k_elf_relax_section): Likewise.
454 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
455 (lm32_elf_check_relocs): Likewise.
456 (lm32_elf_finish_dynamic_sections): Likewise.
457 (lm32_elf_finish_dynamic_symbol): Likewise.
458 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
459 (m32c_elf_relax_delete_bytes): Likewise.
460 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
461 (m32r_elf_finish_dynamic_sections): Likewise.
462 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
463 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
464 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
465 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
466 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
467 (microblaze_elf_check_relocs): Likewise.
468 (microblaze_elf_finish_dynamic_symbol): Likewise.
469 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
470 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
471 * elf32-rx.c (rx_elf_relocate_section): Likewise.
472 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
473 (elf32_rx_relax_section): Likewise.
474 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
475 (score_elf_final_link_relocate): Likewise.
476 (s3_bfd_score_elf_relocate_section): Likewise.
477 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
478 (s7_bfd_score_elf_relocate_section): Likewise.
479 * elf32-sh.c (sh_elf_check_relocs): Likewise.
480 * elf32-spu.c (spu_elf_relocate_section): Likewise.
481 * elf32-v850.c (v850_elf_check_relocs): Likewise.
482 (find_remembered_hi16s_reloc): Likewise.
483 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
484 (elf_vax_relocate_section): Likewise.
485 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
486 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
487 (move_literal): Likewise.
488 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
489 (elf64_hppa_check_relocs): Likewise.
490 (elf64_hppa_finish_dynamic_symbol): Likewise.
491 (elf64_hppa_relocate_section): Likewise.
492 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
493 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
494 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
495 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
496 (elfNN_vms_section_from_shdr): Likewise.
497 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
498 (_bfd_sparc_elf_relocate_section): Likewise.
499 * hp300hpux.c (slurp_symbol_table): Likewise.
500 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
501 * mach-o.c (bfd_mach_o_write_thread): Likewise.
502 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
503 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
504 * pdp11.c (pdp11_aout_link_input_section): Likewise.
505 (aout_link_input_section, aout_link_input_bfd): Likewise.
506 * pe-mips.c (mips_swap_reloc_out): Likewise.
507 (coff_pe_mips_relocate_section): Likewise.
508 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
509 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
510 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
512 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
513 * coffcode.h (coff_compute_section_file_positions): Likewise.
514 (coff_slurp_reloc_table): Likewise.
515 * cpu-arm.c (arm_check_note): Likewise.
516 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
517 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
518 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
519 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
520 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
521 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
522 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
523 * ieee.c (parse_expression): Likewise.
524 (ieee_slurp_external_symbols, drop_int): Likewise.
525 * peXXigen.c (pe_print_pdata): Likewise.
526 * versados.c (process_esd): Likewise.
528 2010-06-25 Tristan Gingold <gingold@adacore.com>
530 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
531 its flags. Create an absolute section if needed.
533 2010-06-25 Tristan Gingold <gingold@adacore.com>
535 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
536 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
537 dummy psect anymore. Adjust.
538 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
539 (_bfd_vms_write_etir): Ditto.
540 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
541 section name. Adjust.
543 2010-06-25 Tristan Gingold <gingold@adacore.com>
545 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
547 2010-06-25 Alan Modra <amodra@gmail.com>
549 * elf64-ppc.c (toc_skip_enum): Define.
550 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
551 Optimize largetoc sequences.
552 (adjust_toc_syms): Update for skip array change.
553 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
555 2010-06-25 Alan Modra <amodra@gmail.com>
557 * elf64-ppc.c (is_static_defined): New function.
558 (get_tls_mask, ppc_type_of_stub): Use it here.
559 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
560 (ppc64_elf_tls_setup): Typo fix.
561 (adjust_toc_syms): Correctly handle symbols defined past the end
562 of the toc. Move syms on removed entries to next entry rather
563 than to start of toc.
564 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
565 edit ppc64 input. Allocate one extra word in skip array.
566 Honour info->keep_memory when reading relocs if we can.
567 Adjust toc relocs after adjusting symbols.
569 2010-06-23 Nathan Sidwell <nathan@codesourcery.com>
571 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
574 2010-06-17 Tristan Gingold <gingold@adacore.com>
576 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
577 (BFD64_BACKENDS_CFILES): ... here.
578 (BFD32_BACKENDS): Move vms-alpha.lo to ...
579 (BFD64_BACKENDS): ... here.
580 * Makefile.in: Regenerate.
582 2010-06-15 Joseph Myers <joseph@codesourcery.com>
584 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
585 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
586 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
587 elf32_tic6x_merge_private_bfd_data): New.
588 (bfd_elf32_bfd_merge_private_bfd_data,
589 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
590 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
592 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
594 2010-06-15 Joseph Myers <joseph@codesourcery.com>
596 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
597 (struct elf_backend_data): Update comment on obj_attrs_order.
598 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
599 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
600 instead of hardcoded 4.
601 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
602 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
603 instead of hardcoded 4 and 5.
604 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
605 instead of hardcoded 4.
607 2010-06-14 Kevin Buettner <kevinb@redhat.com>
609 * elf32-h8300.c (elf_symbol_leading_char): Define.
611 2010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
613 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
615 2010-06-11 Tristan Gingold <gingold@adacore.com>
617 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
620 2010-06-11 Tristan Gingold <gingold@adacore.com>
622 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
624 2010-06-11 Tristan Gingold <gingold@adacore.com>
626 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
628 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
629 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
630 * vms-alpha.c (evax_section_flags): Make it const.
631 (vms_secflag_by_name): Remove unused ABFD argument.
632 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
633 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
634 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
635 (_bfd_vms_write_egsd): Remove useless cast.
637 2010-06-10 Tristan Gingold <gingold@adacore.com>
639 * config.bfd: Remove #if/#endif so that som can be compiled on any
641 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
642 can be used on any host.
644 2010-06-10 Tristan Gingold <gingold@adacore.com>
646 * som.c: Can now be compiled on any host.
647 Include bfd headers instead of system one.
648 (som_compute_checksum): Parameter is now a pointer to a
649 som_external_header structure. Adjust.
650 (struct section_to_type): Field section is now const.
651 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
653 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
654 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
655 (som_swap_clock_in, som_swap_clock_out): New functions.
656 (som_swap_header_in, som_swap_header_out): Likewise.
657 (som_swap_space_dictionary_in): Likewise.
658 (som_swap_space_dictionary_out): Likewise.
659 (som_swap_subspace_dictionary_in): Likewise.
660 (som_swap_subspace_dictionary_record_out): Likewise.
661 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
662 (som_swap_string_auxhdr_out): Likewise.
663 (som_swap_compilation_unit_out): Likewise.
664 (som_swap_exec_auxhdr_in): Likewise.
665 (som_swap_exec_auxhdr_out): Likewise.
666 (som_swap_lst_header_in): Likewise.
667 (som_object_setup): Adjust parameter type using bfd types.
668 (setup_sections): Likewise. Ditto for object file types.
669 Use intermediate variables for external representation and use the
670 swap functions to convert.
671 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
673 (som_prep_headers): Likewise.
674 (som_write_symbol_strings): Likewise.
675 (som_begin_writing): Likewise.
676 (som_finish_writing): Likewise.
677 (som_build_and_write_symbol_table): Likewise.
678 (bfd_section_from_som_symbol): Likewise.
679 (som_slurp_symbol_table): Likewise.
680 (som_bfd_print_private_bfd_data): Likewise.
681 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
682 (bfd_som_attach_compilation_unit): Likewise.
683 (som_bfd_count_ar_symbols): Likewise.
684 (som_bfd_fill_in_ar_symbols): Likewise.
685 (som_slurp_armap): Likewise.
686 (som_bfd_ar_write_symbol_stuff): Likewise.
687 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
688 sprintf to write header fields.
689 * som.h: Include bfd headers instead of system one.
690 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
691 (struct somdata): Use bfd structures instead of system ones.
692 (struct som_section_data_struct): Likewise.
693 (struct som_subspace_dictionary_record): Removed (now in
694 include/som/internal.h)
696 2010-06-10 Tristan Gingold <gingold@adacore.com>
698 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
699 as bfd requires an ANSI-C compiler.
701 2010-06-09 Tristan Gingold <gingold@adacore.com>
703 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
704 end of archive members.
706 2010-06-08 Tristan Gingold <gingold@adacore.com>
708 * som.c (som_bfd_free_cached_info): Do not free relocations as
709 they were allocated with bfd_zalloc.
711 2010-06-08 Tristan Gingold <gingold@adacore.com>
713 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
716 2010-06-08 Tristan Gingold <gingold@adacore.com>
718 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
719 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
720 * libbfd.h: Regenerate.
721 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
722 (bfd_elfNN_mkarchive): Ditto.
724 2010-06-02 Tristan Gingold <gingold@adacore.com>
726 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
728 2010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
730 * configure: Regenerate.
732 2010-06-01 Tristan Gingold <gingold@adacore.com>
734 * vms-alpha.c (struct vms_private_data_struct): Add
735 transfer_address field. Remove unused dst_info field.
736 (alpha_vms_write_exec): Use transfer_address.
737 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
738 (alpha_vms_bfd_final_link): Set transfer_address.
740 2010-05-31 Tristan Gingold <gingold@adacore.com>
742 * vms-lib.c (credat_lo, credat_hi): New fields.
743 (vms_read_block): Adjust comments.
744 (vms_write_block): New function.
745 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
746 hard-coded values with constants. Set credat_lo and credat_hi.
747 (_bfd_vms_lib_mkarchive): Add argument kind.
748 Set ver, mhd_size and type according to kind.
749 (_bfd_vms_lib_alpha_mkarchive): New function.
750 (struct lib_index): Renamed from struct vms_index
751 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
752 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
753 argument and handle it.
754 (vms_write_index): Adjust argument idx. Handle elf indexes.
755 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
756 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
757 use it. Handle elf indexes. Set credat.
758 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
759 (_bfd_vms_lib_alpha_mkarchive): ... this.
760 * libbfd.h: Regenerated.
761 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
763 2010-05-28 Sterling Augustine <sterling@tensilica.com>
765 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
766 of code to change the bits in the instructions to match the changes
767 in the relocations. Declare dest_addr and sym_sec to help.
769 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
771 Workaround GCC PR middle-end/4210.
772 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
775 2010-05-27 Tristan Gingold <gingold@adacore.com>
777 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
778 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
779 (vms_time_to_time_t): Use them instead of local const.
780 (vms_time_t_to_vms_time): New function.
781 (vms_get_time): Likewise.
782 (vms_raw_get_time): Likewise.
783 * vms.h (vms_time_t_to_vms_time): New declaration.
784 (vms_get_time): Likewise.
785 (vms_raw_get_time): Likewise.
787 2010-05-26 Tristan Gingold <gingold@adacore.com>
789 * vms-alpha.c: Update comments.
790 (alpha_vms_write_exec): Set lnkflags. Write the GST.
791 (alpha_vms_link_output_symbol): New function.
792 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
793 Set dst_section private field.
794 (alpha_vms_bfd_final_link): Remove code that set dst_section.
796 2010-05-26 Tristan Gingold <gingold@adacore.com>
798 * bfdio.c: Declare and define _bfd_memory_iovec.
799 (bfd_bread): Move code for BFD_IN_MEMORY...
800 (bfd_bwrite): ... Ditto ...
801 (bfd_tell): ... Ditto ...
802 (bfd_flush): ... Ditto ...
803 (bfd_stat): ... Ditto ...
804 (bfd_seek): ... Ditto ...
805 (bfd_get_size): ... Ditto ...
806 (bfd_mmap): ... Ditto ...
807 (memory_bread): ... to these new functions.
808 (memory_bwrite): Ditto.
809 (memory_btell): Ditto.
810 (memory_bseek): Ditto.
811 (memory_bflush): Ditto.
812 (memory_bstat): Ditto.
813 (memory_bmmap): Ditto.
814 (memory_bclose): New function.
815 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
816 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
817 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
818 (bfd_make_writable): Use _bfd_memory_iovec.
819 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
820 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
822 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
824 * libbfd.h: Regenerate.
826 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
827 Joseph Myers <joseph@codesourcery.com>
828 Andrew Stubbs <ams@codesourcery.com>
830 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
831 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
832 * configure.in: Handle FDPIC vectors.
833 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
834 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
835 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
836 SYMBOL_REFERENCES_LOCAL for function descriptors.
837 (fdpic_object_p): New.
838 (sh_reloc_map): Add FDPIC and movi20 relocations.
839 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
841 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
843 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
844 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
845 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
846 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
847 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
849 (get_plt_info): Handle FDPIC.
850 (MAX_SHORT_PLT): Define.
851 (get_plt_index, get_plt_offset): Handle short_plt.
853 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
854 got_type and adjust all uses. Add GOT_FUNCDESC.
855 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
856 local_got_tls_type to local_got_type.
857 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
859 (sh_elf_local_funcdesc): Define.
860 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
862 (sh_elf_link_hash_newfunc): Initialize new fields.
863 (sh_elf_link_hash_table_create): Set fdpic_p.
864 (sh_elf_omit_section_dynsym): New.
865 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
867 (allocate_dynrelocs): Allocate local function descriptors and space
868 for R_SH_FUNCDESC-related relocations, and for rofixups.
869 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
870 require function descriptors.
871 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
872 (sh_elf_modify_program_headers): New.
873 (sh_elf_size_dynamic_sections): Allocate function descriptors for
874 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
875 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
876 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
877 entry in the .dynamic section.
878 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
879 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
880 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
881 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
882 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
883 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
884 read-only section warnings. Handle undefined weak symbols. Generate
885 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
886 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
887 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
888 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
889 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
890 Handle 20-bit relocations.
891 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
893 (sh_elf_check_relocs): Handle new relocations. Make symbols
894 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
895 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
897 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
898 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
899 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
900 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
901 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
902 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
903 Use install_movi20_field. Rename srel to srelgot. Always generate
904 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
905 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
906 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
907 Rename sgot to sgotplt. Assert that the right number of rofixups
908 and dynamic relocations were allocated.
909 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
910 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
911 (elf_backend_can_make_relative_eh_frame)
912 (elf_backend_can_make_lsda_relative_eh_frame)
913 (elf_backend_encode_eh_address): Define.
914 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
915 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
916 Redefine for FDPIC vector.
917 * reloc.c: Add SH FDPIC and movi20 relocations.
918 * targets.c (_bfd_target_vector): Add FDPIC vectors.
919 * configure, bfd-in2.h, libbfd.h: Regenerated.
921 2010-05-25 Jay Krell <jay.krell@cornell.edu>
924 * archive.c (_bfd_calloc_wrapper): New function.
925 (_bfd_add_bfd_to_archive_cache): Use it.
927 * configure.in: Add alpha*-*-*vms* to list of natives.
928 * configure: Regenerate.
930 * vms-misc.c: Define globalref if necessary.
931 (vms_convert_to_var_unix_filename): Rename to
932 _bfd_vms_convert_to_var_unix_filename and export.
933 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
934 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
935 vms_convert_to_var_unix_filename.
937 2010-05-24 Tristan Gingold <gingold@adacore.com>
939 * vms-alpha.c (add_symbol_entry): New function extrated from ...
940 (add_symbol): ... adjusted.
942 2010-05-24 Tristan Gingold <gingold@adacore.com>
944 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
945 (alpha_vms_write_exec): Add a comment.
946 (_bfd_vms_write_egsd): Ditto.
947 (alpha_vms_convert_symbol): Remove a blank line.
949 2010-05-21 Tristan Gingold <gingold@adacore.com>
951 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
954 2010-05-21 Tristan Gingold <gingold@adacore.com>
956 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
957 SEC_LOAD if isect has data.
958 (vms_get_symbol_info): Refine the condition for 'T' type.
960 2010-05-18 Tristan Gingold <gingold@adacore.com>
962 * vms-alpha.c (_bfd_vms_write_emh): New function.
963 (_bfd_vms_write_lmn): New function.
964 (_bfd_vms_write_eeom): Moved.
965 (hash_string): Likewise.
966 (_bfd_vms_length_hash_symbol): Likewise.
967 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
968 and _bfd_vms_write_lmn, and call these functions.
970 2010-05-18 Tristan Gingold <gingold@adacore.com>
972 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
973 Add details in the messages.
974 (evax_bfd_print_image): Change message.
976 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
979 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
980 (elf_fake_sections): Likewise.
982 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
984 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
986 2010-05-17 Tristan Gingold <gingold@adacore.com>
988 * vms-alpha.c: Include esgps.h and eidc.h.
989 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
990 (evax_bfd_print_egsd_flags): New function, extracted from ...
991 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
992 EGSD__C_SPSC and EGSD__C_IDC.
994 2010-05-14 Tristan Gingold <gingold@adacore.com>
996 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
997 (_bfd_vms_get_object_record): Handle align byte only in the
1000 2010-05-14 Tristan Gingold <gingold@adacore.com>
1002 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
1003 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
1004 * libbfd.h: Regenerate.
1005 * configure.in (havevecs): Define HAVE_all_vecs when
1006 --enable-targets=all is set. Use AC_SUBST on it.
1007 (tdefaults): Do not add havevecs.
1008 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
1009 * configure: Regenerate.
1010 * Makefile.am (HAVEVECS): New variable.
1011 (INCLUDES): Add HAVEVECS.
1012 * Makefile.in: Regenerate.
1013 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
1014 target is selected. Add #ifdef/#endif around vms specific code.
1015 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
1016 bfd_elfNN_archive_slurp_extended_name_table,
1017 bfd_elfNN_archive_construct_extended_name_table,
1018 bfd_elfNN_archive_truncate_arname,
1019 bfd_elfNN_archive_write_armap,
1020 bfd_elfNN_archive_read_ar_hdr,
1021 bfd_elfNN_archive_write_ar_hdr,
1022 bfd_elfNN_archive_openr_next_archived_file,
1023 bfd_elfNN_archive_get_elt_at_index,
1024 bfd_elfNN_archive_generic_stat_arch_elt,
1025 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
1027 2010-05-11 Jie Zhang <jie@codesourcery.com>
1029 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
1030 Tag_ABI_HardFP_use correctly.
1032 2010-05-11 Alan Modra <amodra@gmail.com>
1034 * coffcode.h (coff_write_object_contents): Enclose all occurrences
1035 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
1037 2010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1039 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
1040 sym_name to improve packing.
1041 (cortex_a8_erratum_scan): Check for PLT entries.
1042 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
1044 2010-05-07 Tristan Gingold <gingold@adacore.com>
1046 * Makefile.in: Regenerate with automake 1.11.1.
1047 * aclocal.m4: Ditto.
1049 2010-05-05 Nick Clifton <nickc@redhat.com>
1051 * po/es.po: Updated Spanish translation.
1053 2010-05-03 Tristan Gingold <gingold@adacore.com>
1055 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
1056 selective_search flag.
1058 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
1059 before output_has_begun is set.
1061 2010-05-03 Tristan Gingold <gingold@adacore.com>
1063 * vms-alpha.c: Add comments.
1064 (struct vms_private_data_struct): Remove image_autoextend field.
1065 (dst_check_allocation): Removed.
1066 (image_write): Remove call to dst_check_allocation.
1067 (vms_slurp_debug): Do not set image_autoextend. Adjust section
1069 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
1070 (alpha_vms_write_exec): Use dst_section to get the dst section.
1071 Write the dmt section.
1072 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
1073 (alpha_vms_read_sections_content): Do not set image_autoextend.
1074 (alpha_vms_bfd_final_link): Generate the dst.
1076 2010-05-03 Tristan Gingold <gingold@adacore.com>
1078 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
1080 (vms_lib_dcx): Adjust for the above change.
1082 2010-04-30 H.J. Lu <hongjiu.lu@intel.com>
1085 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
1087 * elf32-i386.c (elf_i386_relocate_section): Use it.
1088 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1090 2010-04-30 Tristan Gingold <gingold@adacore.com>
1092 * vms-lib.c (vms_read_block): New function.
1093 (vms_traverse_index): Use vms_read_block. Handle long key names.
1095 2010-04-30 Tristan Gingold <gingold@adacore.com>
1097 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
1099 (struct carsym_mem): New structure.
1100 (vms_add_index): New function.
1101 (vms_add_indexes_from_list): New function.
1102 (vms_traverse_index): Parameter carsym changed to carsym_mem.
1103 Code adjusted to handle elfidx.
1104 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
1105 Parameter NBREL is now a pointer.
1106 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
1108 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
1109 (_bfd_vms_lib_find_symbol): Ditto.
1110 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
1112 (_bfd_vms_lib_get_module): New function.
1113 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
1115 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
1116 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
1117 (vms_write_index): Adjust for structure renamed.
1118 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
1119 changes of _bfd_vms_lib_find_symbol.
1121 2010-04-28 Kai Tietz <kai.tietz@onevision.com>
1123 * config.bfd: Correct accidential reverted patch
1126 2010-04-27 Kai Tietz <kai.tietz@onevision.com>
1128 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
1129 to USE_MINGW64_LEADING_UNDERSCORES.
1130 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
1131 * config.bfd: Change underscoring default for x64 mingw
1133 * coffcode.h (coff_write_relocs): Add check that dereferenced
1134 sym_ptr_ptr isn't NULL.
1135 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
1136 * configure: Regenerated.
1137 * configure.in: Add option '--enable-leading-mingw64-underscores'
1138 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
1140 2010-04-27 Nick Clifton <nickc@redhat.com>
1143 * coffgen.c (coff_find_nearest_line): Incldue the section address
1144 of function name symbols in address comparisons.
1146 2010-04-27 Nick Clifton <nickc@redhat.com>
1148 * po/fr.po: Updated French translation.
1150 2010-04-23 Alan Modra <amodra@gmail.com>
1152 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
1153 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
1155 (assign_file_positions_for_load_sections): Modify section in
1156 segment warning to ignore overlay vmas.
1157 * elf32-spu.c (spu_elf_object_p): Replace use of
1158 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
1160 2010-04-22 Nick Clifton <nickc@redhat.com>
1162 * po/bfd.pot: Updated by the Translation project.
1163 * po/vi.po: Updated Vietnamese translation.
1165 2010-04-22 Alan Modra <amodra@gmail.com>
1167 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
1168 change. Tidy. Don't error on sections not allocated in segment.
1170 2010-04-15 Andrew Haley <aph@redhat.com>
1172 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
1173 merge_exidx_entries.
1174 * bfd-in2.h: Likewise.
1175 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
1176 control merging of exidx entries.
1178 2010-04-20 Joseph Myers <joseph@codesourcery.com>
1180 * elf32-tic6x.h: New.
1181 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
1182 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
1183 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
1184 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
1185 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
1186 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
1187 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
1188 elf32_tic6x_relocate_section): Handle REL relocations.
1189 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
1191 2010-04-20 Jakub Jelinek <jakub@redhat.com>
1193 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
1194 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
1196 2010-04-19 Nick Clifton <nickc@redhat.com>
1198 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
1200 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
1201 attribute to warned variable. Remove unused val, type and type2
1204 2010-04-16 Andreas Schwab <schwab@redhat.com>
1206 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
1207 strict-aliasing rules.
1209 2010-04-16 Tristan Gingold <gingold@adacore.com>
1211 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
1212 (_bfd_vms_get_object_record): Always assume there is a pad byte
1215 * vms-lib.c: Add a few comments.
1217 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1219 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
1220 attributes in v2.08 of the ABI.
1222 2010-04-15 Alan Modra <amodra@gmail.com>
1224 * config.bfd (vax*-*-*vms*): Delete.
1226 2010-04-14 Tristan Gingold <gingold@adacore.com>
1228 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
1229 vms-tir.lo, vms.lo and add vms-alpha.lo
1230 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
1231 vms-tir.c, vms.c and add vms-alpha.c
1232 * Makefile.in: Regenerate.
1233 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
1235 * configure: Regenerate.
1236 * targets.c (vms_vax_vec): Remove the declaration.
1237 (_bfd_target_vector): Remove vms_vax_vec.
1238 * vms-alpha.c: New file.
1239 * vms-gsd.c: Removed, rewritten in vms-alpha.c
1243 * vms-misc.c: Fix indentation and comments. Replace most of
1244 #if VMS_DEBUG/vms_debug with vms_debug2.
1245 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
1246 (hash_string): Ditto.
1247 (_bfd_vms_length_hash_symbol): Ditto.
1248 (maybe_adjust_record_pointer_for_object): Ditto.
1249 (_bfd_vms_get_object_record): Ditto.
1250 (vms_get_remaining_object_record): Ditto.
1251 (_bfd_vms_push): Ditto.
1252 (_bfd_vms_pop): Ditto.
1253 (_bfd_vms_get_header_values): Removed.
1254 (_bfd_vms_get_first_record): Removed.
1255 (vms_get_remaining_image_record): Removed.
1256 (new_symbol): Removed.
1257 (_bfd_vms_enter_symbol): Removed.
1258 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
1259 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
1260 parameter with struct vms_rec_wr.
1261 (_bfd_vms_output_push): Removed and replaced by ...
1262 (_bfd_vms_output_begin_subrec): ... new function.
1263 (_bfd_vms_output_alignment): Replace bfd parameter with
1264 struct vms_rec_wr, and adjust.
1265 (_bfd_vms_output_check): Ditto
1266 (_bfd_vms_output_byte): Ditto.
1267 (_bfd_vms_output_short): Ditto.
1268 (_bfd_vms_output_long): Ditto.
1269 (_bfd_vms_output_quad): Ditto.
1270 (_bfd_vms_output_counted): Ditto.
1271 (_bfd_vms_output_dump): Ditto.
1272 (_bfd_vms_output_fill): Ditto.
1273 (_bfd_vms_output_pop): Removed and replaced by ...
1274 (_bfd_vms_output_end_subrec): ... new function.
1275 (_bfd_vms_output_flush): Removed.
1276 (_bfd_vms_output_align): New function.
1277 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
1279 (vms_convert_to_var): New function imported from vms.c
1280 (vms_convert_to_var_1): Ditto.
1281 (vms_convert_to_var_unix_filename): Ditto.
1282 (vms_get_module_name): Ditto.
1283 (get_vms_time_string): Ditto.
1284 (vms_time_to_time_t): Ditto.
1285 (vms_rawtime_to_time_t): Ditto.
1286 * vms.h: All macros for the VMS file format are now in include/vms.
1287 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
1289 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
1290 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
1291 (struct funcinfo, struct vms_private_data_struct): Ditto.
1292 (struct vms_section_data_struct): Ditto.
1293 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
1294 (vms_get_module_name, get_vms_time_string): New declarations.
1295 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
1296 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
1297 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
1298 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
1299 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
1300 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
1301 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
1302 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
1303 (_bfd_vms_output_fill): Ditto.
1304 (bfd_vms_set_section_flags): Ditto.
1306 2010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1308 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
1309 exit due to merging the same weak symbol to test that the symbols are
1312 2010-04-13 Alan Modra <amodra@gmail.com>
1314 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
1315 when optimizing high got_tlsgd/ld insns.
1317 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1319 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
1321 (HAVE_PRSTATUS32_T): Likewise.
1323 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1326 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
1327 for x86_64-*-linux*.
1328 * config.in: Regenerated.
1329 * configure: Likewise.
1331 * elf.c: Include CORE_HEADER if it is defined.
1333 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1334 Jan Kratochvil <jan.kratochvil@redhat.com>
1336 * hosts/x86-64linux.h: New.
1338 2010-04-09 Nick Clifton <nickc@redhat.com>
1340 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
1341 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
1342 variables htab and hdr_info and mark info parameter as unused.
1343 * elf.c (prep_headers): Remove unused variable i_phdrp.
1344 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
1345 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
1347 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
1348 * verilog.c (verilog_write_section): Remove unused variable
1351 2010-04-07 Alan Modra <amodra@gmail.com>
1353 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
1354 * configure: Regenerate.
1356 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
1359 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
1361 2010-04-06 Tristan Gingold <gingold@adacore.com>
1363 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
1365 2010-04-05 Jakub Jelinek <jakub@redhat.com>
1367 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
1368 provided that it has the expected address size and zero segment
1371 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
1372 (struct line_info): Add op_index field, change end_sequence type to
1374 (new_line_sorts_after): For the same address compare op_index.
1375 (add_line_info): Add op_index argument, store it into the structure.
1376 (decode_line_info): Complain about unknown versions of .debug_line.
1377 Initialize maximum_ops_per_insn. Add op_index state register and
1380 2010-04-01 Nathan Sidwell <nathan@codesourcery.com>
1382 * elf32-ppc.c (apuinfo_set): New static var.
1383 (ppc_elf_begin_write_processing): Set it here, always create an
1384 APUinfo section if there were any in the inputs.
1385 (ppc_elf_write_section): Check apuinfo_set.
1386 (ppc_elf_final_write_processing): Likewise.
1388 2010-04-01 Tristan Gingold <gingold@adacore.com>
1390 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
1391 vms_time_to_time_t and vms_rawtime_to_time_t.
1392 * vms.c (vms_alpha_vec): Add archives support.
1393 * vms-misc.c: Include safe-ctype.h
1394 (vms_get_module_name): New function.
1395 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
1396 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
1397 vms_get_module_name function. Use this function.
1398 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
1399 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
1400 Add prototypes for vms-lib.c
1401 * libbfd.h: Regenerate.
1402 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
1403 vms-lib.lo to vms_alpha_vec.
1404 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
1405 * configure: Regenerate.
1406 * bfd.c: Add selective_search field.
1407 * bfd-in2.h: Regenerate.
1408 * archive.c (append_relative_path): Rename to
1409 _bfd_append_relative_path and make it public.
1410 (_bfd_get_elt_at_filepos): Adjust for above renaming.
1411 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
1412 (BFD32_BACKENDS_CFILES): Add vms-lib.c
1413 * Makefile.in: Regenerate.
1415 2010-04-01 Jakub Jelinek <jakub@redhat.com>
1417 * dwarf2.c (read_attribute_value): Handle CU version 4
1418 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
1419 and DW_FORM_flag_present. For unknown form value return NULL.
1420 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
1422 (parse_comp_unit): Allow CU version 4.
1424 2010-04-01 Hans-Peter Nilsson <hp@axis.com>
1426 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
1427 to _bfd_elf_get_dynamic_reloc_section.
1428 (elf_cris_discard_excess_dso_dynamics): Ditto.
1430 2010-03-31 Kai Tietz <kai.tietz@onevision.com>
1432 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
1433 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
1435 2010-03-31 Alan Modra <amodra@gmail.com>
1437 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
1438 TPREL16_HI and TPREL16_HA insns.
1440 2010-03-31 Hans-Peter Nilsson <hp@axis.com>
1443 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
1444 assert of empty pcrel_relocs_copied on the direct symbol. Instead
1445 of moving the list from the indirect symbol to the direct symbol,
1446 merge into any existing list.
1447 (cris_elf_check_relocs): Store the original section in the
1448 pcrel_relocs_copied list, not the relocation section.
1449 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
1450 the relocation section, for reducing its size. Change the
1451 BFD_ASSERT into a check for the section being read-only, and only
1452 emit warnings and TEXTREL marker when there's an entry for a
1455 2010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1457 * elf32-arm.c (using_thumb_only): Handle v6-M.
1459 2010-03-26 Alan Modra <amodra@gmail.com>
1461 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
1462 * bfd-in.h (elf_discarded_section): Clarify comment.
1463 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
1464 * bfd-in2.h: Regenerate.
1466 2010-03-26 Matt Rice <ratmice@gmail.com>
1468 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
1469 as unique in the armap.
1471 2010-03-26 Alan Modra <amodra@gmail.com>
1474 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
1475 possible stub on branches.
1477 2010-03-25 Joseph Myers <joseph@codesourcery.com>
1479 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
1480 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
1481 (BFD32_BACKENDS): Add elf32-tic6x.lo.
1482 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
1483 * Makefile.in: Regenerate.
1484 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
1485 (bfd_archures_list): Update.
1486 * config.bfd (tic6x-*-elf): New.
1487 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
1489 * configure: Regenerate.
1490 * cpu-tic6x.c, elf32-tic6x.c: New.
1491 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
1492 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
1493 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
1494 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
1495 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
1496 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
1497 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
1498 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
1499 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
1500 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
1501 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
1502 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
1503 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
1504 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
1505 (_bfd_target_vector): Update.
1506 * bfd-in2.h, libbfd.h: Regenerate.
1508 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
1510 * aout-target.h: Update copyright year.
1511 * aout-tic30.c: Likewise.
1512 * coff-alpha.c: Likewise.
1513 * coff-rs6000.c: Likewise.
1514 * coff64-rs6000.c: Likewise.
1515 * elf64-mips.c: Likewise.
1517 * libecoff.h: Likewise.
1518 * mach-o-target.c: Likewise.
1519 * mach-o.c: Likewise.
1520 * oasys.c: Likewise.
1521 * targets.c: Likewise.
1523 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
1525 * libbfd-in.h: Update copyright year.
1527 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1530 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
1533 2010-03-19 Jie Zhang <jie@codesourcery.com>
1535 * elf32-arm.c (struct section_list): Remove.
1536 (section_list): Remove typedef.
1537 (record_section_with_arm_elf_section_data): Remove.
1538 (find_arm_elf_section_entry): Remove.
1539 (get_arm_elf_section_data): Use is_arm_elf.
1540 (unrecord_section_with_arm_elf_section_data): Remove.
1541 (elf32_arm_new_section_hook): Don't call
1542 record_section_with_arm_elf_section_data.
1543 (elf32_arm_write_section): Set mapcount to -1 when
1544 the map has been used. Don't call
1545 unrecord_section_with_arm_elf_section_data.
1546 (unrecord_section_via_map_over_sections): Remove.
1547 (elf32_arm_close_and_cleanup): Remove.
1548 (elf32_arm_bfd_free_cached_info): Remove.
1549 (bfd_elf32_close_and_cleanup): Don't define.
1550 (bfd_elf32_bfd_free_cached_info): Don't define.
1552 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
1555 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
1556 * libcoff.h: Regenerated.
1558 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
1559 if dont_strip_reloc is set.
1560 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
1561 dont_strip_reloc on output if there is no .reloc and
1562 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
1564 2010-03-18 Wei Guozhi <carrot@google.com>
1567 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
1569 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
1570 * bfd-in2.h: Regenerate.
1571 * libbfd.h: Regenerate.
1573 2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
1575 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
1576 (BFD_RELOC_SPU_STUB): Likewise.
1578 2010-03-17 Jie Zhang <jie@codesourcery.com>
1580 * elf.c (assign_file_positions_for_load_sections): Avoid
1583 2010-03-17 Alan Modra <amodra@gmail.com>
1586 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
1589 2010-03-17 Alan Modra <amodra@gmail.com>
1591 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
1593 2010-03-16 Alan Modra <amodra@gmail.com>
1595 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
1596 (ppc64_elf_edit_toc): Set it here.
1597 (ha_reloc_match): New function.
1598 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
1600 2010-03-15 Alan Modra <amodra@gmail.com>
1602 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
1603 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
1605 2010-03-14 Alan Modra <amodra@gmail.com>
1608 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
1609 * elf64-ppc.c (call_check_done): Define.
1610 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
1611 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
1612 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
1613 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
1614 Simplify return logic. Iterate over all .init and .fini fragments
1615 by recursion. Set makes_toc_func_call here..
1616 (ppc64_elf_next_input_section): ..rather than here.
1617 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
1619 2010-03-13 Alan Modra <amodra@gmail.com>
1622 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
1623 function descriptor symbol if there is one, not just for plt stubs.
1624 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
1626 2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1628 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
1630 Skip it when constructing def.vd_next.
1632 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
1633 bfd_elf32_i386_sol2_vec.
1634 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
1635 (elf32_bed): Redefine to elf32_i386_sol2_bed.
1636 (elf_backend_want_plt_sym): Redefine to 1.
1638 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
1639 bfd_elf64_x86_64_sol2_vec.
1640 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
1641 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
1642 (elf_backend_want_plt_sym): Redefine to 1.
1644 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
1645 bfd_elf32_i386_sol2_vec.
1646 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
1648 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
1649 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
1652 * configure.in: Handle bfd_elf32_i386_sol2_vec,
1653 bfd_elf64_x86_64_sol2_vec.
1654 * configure: Regenerate.
1656 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
1657 (bfd_elf64_x86_64_sol2_vec): Declare.
1658 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
1659 bfd_elf64_x86_64_sol2_vec.
1661 2010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
1663 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
1666 2010-03-04 Alan Modra <amodra@gmail.com>
1669 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
1670 (read_attribute_value, decode_line_info): Likewise.
1671 (add_line_info, read_rangelist): Return FALSE on alloc failures.
1672 (arange_add, sort_line_sequences): Likewise.
1673 (find_abstract_instance_name): Handle failures from called funcs.
1674 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
1675 (find_line): Realloc to a temp, and handle alloc fail.
1677 2010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1679 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
1680 a mapping symbol to an empty section.
1682 2010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1684 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
1685 return value from the call to _bfd_elf_merge_object_attributes.
1687 2010-03-02 Christophe Lyon <christophe.lyon@st.com>
1688 Alan Modra <amodra@gmail.com>
1690 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
1691 destination mode of the a8 stub.
1692 (elf32_arm_link_hash_table): Add top_id field.
1693 (elf32_arm_link_hash_table_create): Initialize top_id.
1694 (arm_type_of_stub): Update prototype, st_type can now be updated
1695 by this function. Actual destination address in case of PLT is
1696 computed here, to help factorizing code.
1697 (elf32_arm_stub_name): Update prototype, use stub_type additional
1698 parameter to build stub name.
1699 (elf32_arm_get_stub_entry): Update prototype, use stub_type
1700 additional parameter to build stub entry.
1701 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
1702 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
1703 Call elf32_arm_final_link_relocate to process all in-stub
1705 (elf32_arm_setup_section_lists): Update top_id.
1706 (cortex_a8_erratum_scan): Record stub destination mode.
1707 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
1709 (elf32_arm_final_link_relocate): Enable processing of in-stub
1710 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
1711 needed, enabling code factorization.
1712 (elf32_arm_final_link): Process stub sections.
1713 (elf32_arm_output_map_sym): Add entry to code/data map.
1715 2010-03-01 David S. Miller <davem@davemloft.net>
1717 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
1718 h->def_regular, set h->ref_regular.
1719 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
1720 and dynamic relocations if h->ref_regular.
1722 * elfxx-sparc.c (struct elf_reloc_map): Delete.
1723 (sparc_reloc_map): Delete.
1724 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
1725 relocation type in switch statements.
1727 2010-02-25 Alan Modra <amodra@gmail.com>
1730 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
1731 to final_link and invert. For final link allow some flags to
1732 differ. Don't specially allow flags to be all zero.
1734 2010-02-24 Alan Modra <amodra@gmail.com>
1737 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
1738 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
1741 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1744 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
1745 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
1747 2010-02-22 Alan Modra <amodra@gmail.com>
1749 * reloc.c (bfd_check_overflow): When forming addrmask, shift
1750 fieldmask left by rightshift.
1751 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
1754 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
1756 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
1757 STT_GNU_IFUNC on large common symbol.
1759 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
1761 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
1762 has_ifunc_symbols if the symbol comes from a shared library.
1763 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1764 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1765 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1766 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1767 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
1769 2010-02-19 Alan Modra <amodra@gmail.com>
1771 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
1772 (_bfd_elf_copy_private_header_data): ..here.
1773 * elflink.c (_bfd_elf_size_group_sections): New function.
1774 (bfd_elf_size_dynamic_sections): Call it.
1775 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
1776 (_bfd_elf_fixup_group_sections): Declare.
1778 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1780 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
1781 merging Tag_DIV_use, Tag_MPextension_use, and
1782 Tag_MPextension_use_legacy tags.
1784 2010-02-18 Alan Modra <amodra@gmail.com>
1786 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
1787 commit. Don't write zeros for removed group members.
1788 (_bfd_elf_copy_private_header_data): Adjust size of group section
1789 when group members are removed by objcopy.
1791 2010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
1794 * configure.host (*-*-solaris2.11): Add host define to select
1795 valid default code page for windres/windmc on solaris.
1797 2010-02-15 Nick Clifton <nickc@redhat.com>
1799 * po/vi.po: Updated Vietnamese translation.
1801 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1803 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
1804 missing mapping symbol to data only sections.
1806 2010-02-11 David S. Miller <davem@davemloft.net>
1808 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
1809 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
1811 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
1812 these relocs on global symbols.
1814 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
1815 local symbol references which are not STT_GNU_IFUNC. Handle
1816 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
1817 and deal with negative vs. non-negative values properly.
1819 2010-02-09 Tristan Gingold <gingold@adacore.com>
1821 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
1822 non-external relocation.
1824 2010-02-09 Alan Modra <amodra@gmail.com>
1826 * elf64-ppc.c (merge_got_entries): Move earlier in file.
1827 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
1828 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
1829 (ppc64_elf_layout_multitoc): Don't resize if we have already
1832 2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
1834 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
1835 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
1836 elfcore_write_s390_prefix): New.
1837 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
1838 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
1839 elfcore_write_s390_prefix): New.
1840 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
1841 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
1842 (elfcore_write_register_note): Handle .reg-s390-timer,
1843 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
1844 .reg-s390-prefix section.
1846 2010-02-09 Alan Modra <amodra@gmail.com>
1848 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
1849 unsigned char. Update variables and code using them throughout file.
1850 (struct ppc_link_hash_entry): Likewise for tls_mask.
1852 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
1854 * elf64-ppc.c (has_small_toc_reloc): Don't define.
1855 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
1856 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
1857 code setting the flag.
1858 (ppc64_elf_next_toc_section): Group big-toc sections in
1861 2010-02-08 David S. Miller <davem@davemloft.net>
1863 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
1864 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
1866 * elfxx-sparc.c (create_got_section): Delete.
1867 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
1868 section creator does that work for us. Use ->elf.foo instead of
1869 ->foo where applicable.
1870 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
1872 (allocate_dynrelocs): Likewise.
1873 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1874 (_bfd_sparc_elf_relocate_section): Likewise.
1875 (sparc_vxworks_build_plt_entry): Likewise.
1876 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
1877 (sparc_finish_dyn): Likewise.
1878 (sparc_vxworks_finish_exec_plt): Likewise.
1879 (sparc_vxworks_finish_shared_plt): Likewise.
1880 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
1882 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
1883 macros for visibilty and locality checks.
1884 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1885 (allocate_dynrelocs): Likewise.
1886 (_bfd_sparc_elf_relocate_section): Likewise.
1887 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
1889 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
1890 but never used local var 'dynobj'.
1892 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
1895 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
1896 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
1897 * bfd-in2.h: Regenerate.
1898 * libbfd.h: Regenerate.
1900 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
1901 and loc_hash_memory.
1902 (_bfd_sparc_elf_link_hash_table_free): Declare.
1903 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
1904 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
1905 bfd_elf32_bfd_link_hash_table_free): Define.
1906 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
1907 has_ifunc_symbols if STT_GNU_IFUNC.
1908 (bfd_elf64_bfd_link_hash_table_free): Define.
1909 (elf_backend_post_process_headers): Define always.
1910 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
1911 (sparc_reloc_map): Add entries for new IFUNC relocs.
1912 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
1913 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
1914 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
1915 elf_sparc_get_local_sym_hash): New.
1916 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
1918 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
1920 (_bfd_sparc_elf_link_hash_table_free): New.
1921 (create_ifunc_sections): New.
1922 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
1923 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
1924 cons up a fake local hash table entry for it. Unconditionally add
1925 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
1926 dyn relocs for ifunc.
1927 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
1928 (allocate_dynrelocs): Unconditionally emit a PLT entry when
1929 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
1930 (allocate_local_dynrelocs): New function.
1931 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
1932 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
1934 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
1935 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
1936 plt in iplt/irelplt.
1938 2010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
1940 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
1941 max_contents_size, only consider sections whose contents must
1944 2010-02-09 Alan Modra <amodra@gmail.com>
1946 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
1947 (ppc64_elf_size_dynamic_sections): ..and here..
1948 (merge_got_entries): ..rather than here.
1950 2010-02-09 Alan Modra <amodra@gmail.com>
1952 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
1953 (has_small_toc_reloc): Define.
1954 (ppc64_elf_check_relocs): Set the above flags.
1955 (ppc64_elf_edit_opd): Delete obfd param.
1956 (ppc64_elf_tls_optimize): Likewise.
1957 (ppc64_elf_edit_toc): Likewise.
1958 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
1959 * elf64-ppc.h: Update prototypes.
1961 2010-02-08 Alan Modra <amodra@gmail.com>
1963 * section.c (struct bfd_section): Delete has_tls_reloc,
1964 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
1965 Add sec_flg0 thru sec_flg5.
1966 (BFD_FAKE_SECTION): Update for changed flags.
1967 * ecoff.c (bfd_debug_section): Likewise.
1968 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1969 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1970 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
1971 * elf32-xtensa.c (reloc_done): Define.
1972 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
1973 * bfd-in2.h: Regenerate.
1975 2010-02-08 Tristan Gingold <gingold@adacore.com>
1977 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
1978 for non-scattered relocations.
1980 2010-02-08 Nathan Sidwell <nathan@codesourcery.com>
1982 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
1983 apuinfo sections, only scan input sections once and reuse the
1986 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1988 * archures.c (bfd_mach_ppc_titan): Define.
1989 * bfd-in2.h: Regenerate.
1990 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
1992 2010-02-08 Alan Modra <amodra@gmail.com>
1994 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
1996 2010-02-05 Sterling Augustine <sterling@tensilica.com>
1998 * elf.c (assign_file_positions_for_load_sections) Update lma of
1999 section if necessary. Fixes Bugzilla 11219.
2001 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
2003 * elf32-i386.c: Remove trailing white spaces.
2004 * elf64-x86-64.c: Likewise.
2006 2010-02-03 Nick Clifton <nickc@redhat.com>
2008 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
2009 entries for other architectures.
2010 (struct elf_link_hash_table): Add hash_table_id field.
2011 (elf_hash_table_id): New accessor macro.
2012 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
2014 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
2015 returning cast pointer.
2016 (elf32_mn10300_link_hash_table_create): Identify new table as
2017 containing MN10300 extensions.
2018 (mn10300_elf_relax_section): Check pointer returned by
2019 elf32_mn10300_hash_table.
2020 * elf32-arm.c: Likewise, except using ARM extensions.
2021 * elf32-avr.c: Likewise, except using AVR extensions.
2022 * elf32-bfin.c: Likewise, except using BFIN extensions.
2023 * elf32-cris.c: Likewise, except using CRIS extensions.
2024 * elf32-frv.c: Likewise, except using FRV extensions.
2025 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
2026 * elf32-i386.c: Likewise, except using I386 extensions.
2027 * elf32-lm32.c: Likewise, except using LM32 extensions.
2028 * elf32-m32r.c: Likewise, except using M32RM extensions.
2029 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
2030 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
2031 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
2032 * elf32-m68k.c: Likewise, except using M68K extensions.
2033 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
2034 * elf32-ppc.c: Likewise, except using PPC32 extensions.
2035 * elf32-s390.c: Likewise, except using S390 extensions.
2036 * elf32-sh.c: Likewise, except using SH extensions.
2037 * elf32-spu.c: Likewise, except using SPU extensions.
2038 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
2039 * elf64-alpha.c: Likewise, except using ALPHA extensions.
2040 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
2041 * elf64-ppc.c: Likewise, except using PPC64 extensions.
2042 * elf64-s390.c: Likewise, except using S390 extensions.
2043 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
2044 * elfxx-ia64.c: Likewise, except using IA64 extensions.
2045 * elfxx-mips.c: Likewise, except using MIPS extensions.
2046 * elfxx-sparc.c: Likewise, except using SPARC extensions.
2047 * elfxx-sparc.h: Likewise, except using SPARC extensions.
2048 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
2049 redundant structure.
2050 (elf32_cr16_hash_table): Delete unused macro.
2051 (elf32_cr16_link_hash_traverse): Delete unused macro.
2052 * elf32-score.c: Likewise.
2053 * elf32-score7.c: Likewise.
2054 * elf32-vax.c: Likewise.
2055 * elf64-sh64.c: Likewise.
2057 2010-02-03 Alan Modra <amodra@gmail.com>
2059 * elf64-ppc.c (struct plt_entry): Move earlier in file.
2060 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
2061 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
2063 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
2064 Remove no_multi_toc.
2065 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
2066 when allocating a new struct got_entry.
2067 (allocate_got): New function, extracted from..
2068 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
2069 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
2070 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
2071 (ppc64_elf_setup_section_lists): Remove output_bfd param and
2072 no_multi_toc, add add_stub_section and layout_sections_again. Stash
2073 new params in htab. Extract some code to..
2074 (ppc64_elf_start_multitoc_partition): ..here. New function.
2075 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
2076 second pass toc scan.
2077 (merge_got_entries, merge_global_got, reallocate_got): New functions.
2078 (ppc64_elf_reinit_toc): Rename to..
2079 (ppc64_elf_finish_multitoc_partition): ..this.
2080 (ppc64_elf_layout_multitoc): New function.
2081 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
2082 layout_sections_again params.
2083 (ppc64_elf_relocate_section): Handle indirect got entries.
2084 * elf64-ppc.h: Update prototypes. Declare new functions.
2086 2010-02-02 H.J. Lu <hongjiu.lu@intel.com>
2088 * elf-bfd.h (elfcore_write_xstatereg): New.
2090 * elf.c (elfcore_grok_xstatereg): New.
2091 (elfcore_write_xstatereg): Likewise.
2092 (elfcore_grok_note): Handle NT_X86_XSTATE.
2093 (elfcore_write_register_note): Handle .reg-xstate section.
2095 2010-02-01 Tristan Gingold <gingold@adacore.com>
2097 * som.c (som_write_ar_hdr): Define this macro.
2099 2010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2101 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
2102 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
2103 linkage table pointer to use the global table pointer if not doing
2106 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2108 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
2109 if it has already been set.
2111 2010-01-27 Tristan Gingold <gingold@adacore.com>
2113 * vms.h: Remove trailing spaces.
2114 (struct hdr_struct): Remove unused hdr_c_cpr field.
2115 (enum file_format_enum): Add comments.
2116 * vms.c (vms_bfd_print_private_bfd_data): New function that
2118 Remove trailing spaces.
2119 * vms-misc.c: Improve comments.
2120 (_bfd_vms_get_object_record): Also handle files without pads.
2121 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
2122 * vms-gsd.c (struct flagdescstruct): Make name field const.
2123 (gsyflagdesc): Fix typo.
2125 2010-01-27 Alan Modra <amodra@gmail.com>
2128 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
2129 (ppc64_elf_setup_section_lists): Init them.
2130 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
2131 and .toc on the same input file.
2132 (ppc64_elf_relocate_section): Correct GOT entry offset.
2134 2010-01-26 Tristan Gingold <gingold@adacore.com>
2136 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
2137 (bfd_target): Add _bfd_write_ar_hdr_fn field.
2138 * archive.c (is_bsd44_extended_name): New macro.
2139 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
2140 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
2142 (_bfd_archive_bsd44_construct_extended_name_table): New function.
2143 (_bfd_generic_write_ar_hdr): Ditto.
2144 (_bfd_bsd44_write_ar_hdr): Ditto.
2145 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
2146 (bsd_write_armap): Adjust firstreal computation.
2147 * libbfd-in.h (struct areltdata): Add extra_size field.
2148 (_bfd_generic_write_ar_hdr): Add prototype.
2149 (_bfd_bsd44_write_ar_hdr): Ditto.
2150 (_bfd_write_ar_hdr): Define.
2151 (_bfd_noarchive_write_ar_hdr): Ditto.
2152 (_bfd_archive_bsd_write_ar_hdr): Ditto.
2153 (_bfd_archive_coff_write_ar_hdr): Ditto.
2154 (_bfd_archive_bsd44_slurp_armap): Ditto.
2155 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
2156 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
2157 (_bfd_archive_bsd44_truncate_arname): Ditto.
2158 (_bfd_archive_bsd44_write_armap): Ditto.
2159 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
2160 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
2161 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
2162 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
2163 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
2164 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
2165 * libbfd.h: Regenerate.
2166 * oasys.c (oasys_write_ar_hdr): Define.
2167 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
2168 * ieee.c (ieee_write_ar_hdr): Define.
2169 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
2170 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
2171 (bfd_pmac_xcoff_backend_data): Ditto.
2172 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
2173 (bfd_xcoff_aix5_backend_data): Ditto.
2174 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
2175 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
2176 * aout-tic30.c (MY_write_ar_hdr): Ditto.
2177 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
2178 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2179 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2180 (bfd_mach_o_construct_extended_name_table)
2181 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2182 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2183 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
2184 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2185 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2186 (bfd_mach_o_construct_extended_name_table)
2187 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2188 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2189 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
2190 * bfd-in2.h: Regenerate.
2192 2010-01-26 Alan Modra <amodra@gmail.com>
2193 H.J. Lu <hongjiu.lu@intel.com>
2196 * elflink.c (elf_link_output_extsym): Do not ignore undefined
2197 symbols with ref_regular set when gc_sections is active.
2199 2010-01-25 Alan Modra <amodra@gmail.com>
2202 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
2203 with relocations against undefined weak symbols.
2204 (ppc64_elf_relocate_section): Don't optimize calls to undefined
2205 weak functions if the symbol is dynamic.
2206 (ppc64_elf_relocate_section): Edit tprel tls sequences.
2207 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2208 (_bfd_elf_ppc_at_tprel_transform): New function.
2209 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
2210 * bfd-in2.h: Regenerate.
2212 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
2214 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
2215 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
2216 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
2218 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
2220 2010-01-21 Nick Clifton <nickc@redhat.com>
2222 * elflink.c (elf_link_add_object_symbols): Look up name of
2223 undefined symbol both before and after versioning has been
2224 applied. Do not bother with symbols that are weakly undefined.
2226 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2228 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
2229 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
2231 2010-01-19 Cary Coutant <ccoutant@google.com>
2233 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
2235 2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
2236 Alan Modra <amodra@gmail.com>
2238 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
2239 (elf_object_p): Read e_phnum extension.
2240 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
2241 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
2242 that we can read last program header.
2244 2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2246 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
2247 R_ARM_THM_CALL entry.
2248 (elf32_arm_final_link_relocate): Correct calculation of
2249 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
2250 or R_ARM_THM_JUMP24 relocation.
2252 2010-01-18 Alan Modra <amodra@gmail.com>
2255 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
2256 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
2259 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2261 Fix compilation warning on gcc-3.4.
2262 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
2263 parameter index to sec_index according to the function definition.
2265 2010-01-13 Chao-ying Fu <fu@mips.com>
2267 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
2268 It is true for all CPUs.
2269 (jal_reloc_p): New function.
2270 (mips_elf_calculate_relocation): Rename require_jalxp to
2272 Update comment for CROSS_MODE_JUMP_P.
2273 Set up cross_mode_jump_p based on the mode change.
2274 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
2275 Update comment for CROSS_MODE_JUMP_P.
2276 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
2277 Use !cross_mode_jump_p to guard conversion.
2278 Convert "jr t9" to "b", if possible.
2279 (_bfd_mips_elf_relocate_section): Rename require_jalx to
2281 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
2282 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
2284 2010-01-13 Nick Clifton <nickc@redhat.com>
2286 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
2287 "m32c" returns the m32c arch_info_struct and not the m16c
2289 (arch_info_struct): Use the new scan function.
2290 (bfd_m32c_arch): Likewise.
2292 2010-01-13 Tristan Gingold <gingold@adacore.com>
2294 * config.bfd: Remove duplicated target vector for i386-*-darwin.
2295 Appends new arch instead of overriding.
2296 Use mach_o_x86_64_vec for x86_64-*-darwin.
2297 * configure.in: Add mach_o_x86_64_vec.
2298 * configure: Regenerate.
2299 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
2300 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
2301 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
2302 * Makefile.in: Regenerate.
2303 * mach-o-x86-64.c: New file.
2305 2010-01-13 Tristan Gingold <gingold@adacore.com>
2307 * reloc.c: Add MACH_O_X86_64 relocations.
2308 * bfd-in2.h: Regenerate.
2309 * libbfd.h: Regenerate.
2311 2010-01-13 Tristan Gingold <gingold@adacore.com>
2313 * archive.c (normalize): Use lbasename.
2314 (bfd_bsd_truncate_arname): Ditto.
2315 (bfd_gnu_truncate_arname): Ditto.
2317 2010-01-12 Tristan Gingold <gingold@adacore.com>
2319 * makefile.vms (CFLAGS): Turns warnings into informational messages.
2321 2010-01-11 Tristan Gingold <gingold@adacore.com>
2323 * mach-o.h: Add x86-64 relocation types.
2325 2010-01-11 Tristan Gingold <gingold@adacore.com>
2327 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
2328 (bfd_mach_o_set_arch_mach): New prototype.
2329 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
2330 (bfd_mach_o_set_arch_mach): New function.
2331 (bfd_mach_o_gen_mkobject): New function.
2332 Set TARGET_ARCHITECTURE for the generic back-ends.
2333 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
2334 Check that TARGET_ARCHITECTURE is defined.
2335 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
2336 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
2338 2010-01-11 Tristan Gingold <gingold@adacore.com>
2340 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
2342 2010-01-11 Nick Clifton <nickc@redhat.com>
2344 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
2345 handling of R_V850_HI16_S relocation.
2347 2010-01-11 Alan Modra <amodra@gmail.com>
2350 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
2352 2010-01-11 Alan Modra <amodra@gmail.com>
2355 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
2356 (find_abstract_instance_name): Use it.
2357 (parse_comp_unit): Set it.
2359 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2361 * Makefile.in: Regenerate.
2362 * configure: Regenerate.
2364 2010-01-08 Tristan Gingold <gingold@adacore.com>
2366 * archive.c: Remove bfd_special_undocumented_glue.
2368 2010-01-08 Alan Modra <amodra@gmail.com>
2371 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
2372 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
2373 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2375 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2378 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
2379 a symbol referenced by DSO is is defined in a non-shared object
2382 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2385 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
2386 undefined __start_XXX/__stop_XXX in all input files and set
2389 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2392 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
2394 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
2396 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
2397 before including procfs.h.
2398 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
2399 * configure.in: Added autoconf probe for the pr_fpreg member.
2400 * configure: Regenerated.
2401 * config.in: Regenerated.
2402 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
2404 2010-01-04 Joel Brobecker <brobecker@adacore.com>
2406 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
2407 * dwarf2.c (concat_filename): Rename dirname with dir_name
2408 to void shadowing the dirname function.
2409 Rename subdirname with subdir_name to stay consistent with
2410 the new dir_name variable name.
2412 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
2414 * archures.c: Add bfd_mach_ppc_e500mc64.
2415 * bfd-in2.h: Regenerate.
2416 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
2417 bfd_mach_ppc_e500mc64.
2419 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2421 Fix -Wshadow warnings (seen on ppc-aix)
2422 * xcofflink.c: Replace finfo by flinfo throughout.
2424 For older changes see ChangeLog-2009
2430 version-control: never
projects / deliverable / binutils-gdb.git / blob