1 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
3 * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
6 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
8 * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
9 options unless an m68k hash table has been found.
11 2010-08-20 Nick Clifton <nickc@redhat.com>
13 * merge.c (sec_merge_emit): Do not zero pad sections that do not
16 2010-08-18 Pedro Alves <pedro@codesourcery.com>
20 * bfd-in2.h: Regenerate.
21 * corefile.c (bfd_core_file_pid): New.
23 * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
24 (struct bfd_target) <_core_file_pid>: New.
26 * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
27 * libbfd.c (_bfd_nocore_core_file_pid): New.
29 * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
31 * elfcode.h (elf_core_file_pid): New define.
32 * elfcore.h (elf_core_file_pid): New function.
34 * elf.c (elfcore_make_pid): Rewrite.
35 (elfcore_grok_prstatus): Only set core_pid if not set yet.
36 (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
37 getting the lwpid from prstat.pr_pid.
39 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
40 elf_tdata's core_lwpid instead of to core_pid.
41 (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
42 and store it in elf_tdata's core_pid field.
43 * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
44 elf_tdata's core_lwpid instead of to core_pid.
45 (elf_i386_grok_psinfo): Extract the the main process's PID, and
46 store it in elf_tdata's core_pid field.
48 * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
49 to elf_tdata's core_lwpid instead of to core_pid.
50 * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
51 elf_tdata's core_lwpid instead of to core_pid.
52 * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
53 elf_tdata's core_lwpid instead of to core_pid.
54 * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
55 elf_tdata's core_lwpid instead of to core_pid.
56 * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
57 elf_tdata's core_lwpid instead of to core_pid.
58 * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
59 elf_tdata's core_lwpid instead of to core_pid.
60 * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
61 elf_tdata's core_lwpid instead of to core_pid.
62 * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
63 elf_tdata's core_lwpid instead of to core_pid.
64 * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
65 to elf_tdata's core_lwpid instead of to core_pid.
66 * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
67 to elf_tdata's core_lwpid instead of to core_pid.
68 * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
69 elf_tdata's core_lwpid instead of to core_pid.
70 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
71 elf_tdata's core_lwpid instead of to core_pid.
72 * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
73 elf_tdata's core_lwpid instead of to core_pid.
74 * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
75 elf_tdata's core_lwpid instead of to core_pid.
76 * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
77 elf_tdata's core_lwpid instead of to core_pid.
78 * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
79 elf_tdata's core_lwpid instead of to core_pid.
81 * plugin.c (bfd_plugin_core_file_pid): New function.
82 * aout-target.h (MY_core_file_pid): Define.
83 * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
84 * coff-rs6000.c (coff_core_file_pid): New define.
85 (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
86 * coff64-rs6000.c (coff_core_file_pid): New define.
87 (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
88 (xcoff64_core_file_pid): New define.
89 (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
90 * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
91 * aix386-core.c (aix386_core_file_pid): New define.
92 * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
93 * hpux-core.c (hpux_core_core_file_pid): New define.
94 * irix-core.c (irix_core_core_file_pid): New define.
95 * lynx-core.c (lynx_core_file_pid): New define.
96 * osf-core.c (osf_core_core_file_pid): New define.
97 * ptrace-core.c (ptrace_unix_core_file_pid): New define.
98 * sco5-core.c (sco5_core_file_pid): New define.
99 * xcoff-target.h (coff_core_file_pid): New define.
100 * netbsd-core.c (netbsd_core_core_file_pid): New define.
102 2010-08-13 H.J. Lu <hongjiu.lu@intel.com>
105 * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
106 .got.plt section is discarded.
107 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
109 2010-08-13 Nathan Sidwell <nathan@codesourcery.com>
111 * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
114 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
117 * Makefile.am (coff-tic4x.lo): New. Disable -Werror.
118 (coff-tic54x.lo): Likewise.
119 * Makefile.in: Regenerated.
121 2010-08-12 Todd Veldhuizen <todd.veldhuizen@logicblox.com>
124 * elflink.c (compute_bucket_count): Avoid futile long searches for
125 the best bucket size.
127 2010-08-09 Richard Henderson <rth@redhat.com>
130 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
131 to tlshi/lo until pos0 and pos1 are adjacent. Use the destination
132 register from the tldgd insn.
134 2010-08-09 Catherine Moore <clm@codesourcery.com>
136 * elfxx-mips.c (mips_elf_perform_relocation): Improve
137 interlinking error message.
139 2010-08-06 Alan Modra <amodra@gmail.com>
141 * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
142 (ppc64_elf_relocate_section): Nop out high part insn of large toc
143 code sequence when the high part of offset is zero.
145 2010-08-04 Tristan Gingold <gingold@adacore.com>
147 * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
148 (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
149 Clear the SEC_RELOC flag.
151 2010-08-04 Tristan Gingold <gingold@adacore.com>
153 * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
154 sections with relocs.
155 (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
156 (alpha_vms_add_fixup_ca): Ditto.
157 (alpha_vms_add_fixup_qr): Ditto.
160 2010-08-04 Tristan Gingold <gingold@adacore.com>
162 * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
163 CODE sections writable.
165 2010-08-04 Tristan Gingold <gingold@adacore.com>
167 * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
168 (alpha_vms_add_fixup_lr): ... this for consistency.
169 (alpha_vms_add_qw_fixup): Removed.
171 (vms_get_symbol_info): Adjust type for unknown sections.
173 2010-08-04 Tristan Gingold <gingold@adacore.com>
175 * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
176 section for any absolute section. Remove some debugging code.
178 2010-08-03 DJ Delorie <dj@redhat.com>
180 * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
182 2010-08-03 Tristan Gingold <gingold@adacore.com>
184 * vms-misc.c (vms_convert_to_var): Make it static.
185 (_bfd_vms_convert_to_var_unix_filename): Make it public.
187 2010-08-03 Tristan Gingold <gingold@adacore.com>
189 * makefile.vms (OBJS): Update list.
191 2010-08-03 Tristan Gingold <gingold@adacore.com>
193 * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
194 nor SEC_RELOC for empty sections.
196 2010-08-03 Tristan Gingold <gingold@adacore.com>
198 * vms-alpha.c (evax_section_flags): Fix flags for absolute
199 section. Remove useless parenthesis.
201 2010-08-03 Tristan Gingold <gingold@adacore.com>
203 * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
204 (vms_lib_bread, vms_lib_bopen): Adjust.
206 2010-08-02 Alan Modra <amodra@gmail.com>
209 * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
210 calculate off_adjust rather than first section vma.
212 2010-07-30 H.J. Lu <hongjiu.lu@intel.com>
214 * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
216 2010-07-30 Anthony Green <green@moxielogic.com>
218 * config.bfd (targ_cpu): Add moxie-*-rtems support.
220 2010-07-29 Alan Modra <amodra@gmail.com>
222 * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
223 .toc section, even when none are used in relocs.
225 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
227 * elfxx-mips.h: Include "elf/mips.h".
228 (gprel16_reloc_p): New static inline function.
229 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
230 [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
232 (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
234 * elf32-mips.c (mips_info_to_howto_rel): Likewise.
235 * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
237 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
239 * elf64-mips.c (mips_elf64_howto_table_rela)
240 [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
241 [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
242 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
243 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
244 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
245 * elfn32-mips.c (elf_mips_howto_table_rela)
246 [R_MIPS_TLS_DTPMOD32]: Likewise.
247 [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
248 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
249 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
250 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
252 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
253 Ina Pandit <ina.pandit@kpitcummins.com>
255 * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
257 * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
259 (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
260 BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
261 BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
262 BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
263 BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
264 BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
265 BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
266 BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
267 BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
268 BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
269 BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
270 BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
271 BFD_RELOC_V850_DATA): New relocations for V850 target.
272 * config.bfd: Match all v850 targets.
273 * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
274 * elf32-v850.c (v850_elf_check_relocs): Check the newly added
276 (v850_elf_perform_relocation ): Update the newly added
278 (v850_elf_howto_t): Update the specifications of added
280 (v850_elf_reloc_map): Update the relocation mappings.
281 (v850_elf_final_link_relocate): Maps added relocation into the
282 appropriate howto structure.
283 (v850_elf_object_p): Add support for V850E2 and V850E2V3.
284 (v850_elf_final_write_processing): Likewise.
285 (v850_elf_merge_private_bfd_data): Likewise.
286 (v850_elf_print_private_bfd_data): Likewise.
287 * libbfd.h: Regenerate.
288 * bfd-in2.h: Regenerate.
290 2010-07-23 Alan Modra <amodra@gmail.com>
292 * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
293 Correct format specifier.
295 2010-07-22 Alan Modra <amodra@gmail.com>
297 * ecoff.c: Don't include aout/ranlib.h.
298 (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
299 (_bfd_ecoff_write_armap): Output ar_date and ar_size using
302 2010-07-22 Alan Modra <amodra@gmail.com>
304 * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
307 2010-07-20 Alan Modra <amodra@gmail.com>
309 * elf.c (assign_file_positions_for_load_sections): Check that
310 zero size sections are allocated in segments too.
311 (assign_file_positions_for_non_load_sections): Warn if zero
312 size alloc sections are found here.
313 (copy_elf_program_header): Don't drop zero size sections from
315 (copy_private_bfd_data): Check for changes in zero size sections.
317 2010-07-17 Alan Modra <amodra@gmail.com>
319 * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
320 for sections with overlapping LMAs.
321 (assign_file_positions_for_load_sections): Catch overlap for
322 sections that wrap around the address space. Replace a
323 warning that duplicates ld's --check-sections error with a
324 warning that lma has been adjusted for overlapping sections.
326 2010-07-14 Cary Coutant <ccoutant@google.com>
329 * dwarf2.c (read_section): Revert patch for compressed debug sections.
330 (find_line): Likewise.
331 (read_and_uncompress_section): Remove.
333 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
336 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
337 allocate .got.plt section if there are no GOT nor PLT
339 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
341 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
344 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
345 garbage collection against STT_GNU_IFUNC symbols.
347 * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
348 elf.plt.offset/elf.got.offset to -1.
349 (elf_i386_tls_transition): Skip TLS transition for functions.
350 (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
352 * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
353 elf.plt.offset/elf.got.offset to -1.
354 (elf64_x86_64_tls_transition): Skip TLS transition for functions.
355 (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
357 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
359 * elf32-i386.c (elf_i386_check_relocs): Re-indent.
360 (elf_i386_relocate_section): Likewise.
362 2010-07-06 H.J. Lu <hongjiu.lu@intel.com>
364 * dwarf2.c (add_line_info): Initialize prev_line.
366 2010-07-06 Alan Modra <amodra@gmail.com>
368 * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
369 trampolines only for .init and .fini sections.
371 2010-07-05 Alan Modra <amodra@gmail.com>
373 * elf32-ppc.c: Formatting.
374 (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
376 2010-07-03 Cary Coutant <ccoutant@google.com>
378 * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
379 * dwarf2.c (read_and_uncompress_section): New function.
380 (read_section): Call it.
381 (find_line): Likewise.
383 2010-07-01 Alan Modra <amodra@gmail.com>
385 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
386 than SYMBOL_REFERENCES_LOCAL.
387 (ppc64_elf_relocate_section): Likewise.
389 2010-07-01 Alan Modra <amodra@gmail.com>
391 * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
393 2010-06-29 Alan Modra <amodra@gmail.com>
395 * cpu-maxq.c: Delete file.
396 * coff-maxq.c: Delete file.
397 * Makefile.am: Remove references to maxq.
398 * archures.c: Likewise.
399 * coffcode.h: Likewise.
400 * configure.in: Likewise.
401 * targets.c: Likewise.
402 * config.bfd: Move maxq from obsolete to removed.
403 * Makefile.in: Regenerate.
404 * bfd-in2.h: Regenerate.
405 * configure: Regenerate.
406 * libbfd.h: Regenerate.
407 * po/SRC-POTFILES.in: Regenerate.
409 2010-06-28 Alan Modra <amodra@gmail.com>
411 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
412 to silence gcc warning.
414 2010-06-27 Alan Modra <amodra@gmail.com>
416 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
417 (group_sections): Likewise.
419 2010-06-27 Alan Modra <amodra@gmail.com>
421 * bout.c (aligncode): Delete set but unused variables.
422 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
423 * coff-ppc.c (ppc_record_toc_entry): Likewise.
424 (coff_ppc_relocate_section): Likewise.
425 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
426 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
427 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
428 (mn10300_elf_relax_section): Likewise.
429 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
430 (record_vfp11_erratum_veneer): Likewise.
431 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
432 (elf32_arm_final_link_relocate): Likewise.
433 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
434 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
435 (elf32_avr_relax_section): Likewise.
436 (avr_mark_stub_not_to_be_necessary): Likewise.
437 * elf32-bfin.c (_bfin_create_got_section): Likewise.
438 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
439 (elf32_cr16_relax_delete_bytes): Likewise.
440 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
441 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
442 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
443 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
444 (elf32_h8_relax_delete_bytes): Likewise.
445 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
446 * elf32-i370.c (i370_elf_check_relocs): Likewise.
447 (elf_relocate_section): Likewise.
448 * elf32-ip2k.c (adjust_all_relocations): Likewise.
449 (ip2k_elf_relax_section): Likewise.
450 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
451 (lm32_elf_check_relocs): Likewise.
452 (lm32_elf_finish_dynamic_sections): Likewise.
453 (lm32_elf_finish_dynamic_symbol): Likewise.
454 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
455 (m32c_elf_relax_delete_bytes): Likewise.
456 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
457 (m32r_elf_finish_dynamic_sections): Likewise.
458 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
459 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
460 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
461 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
462 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
463 (microblaze_elf_check_relocs): Likewise.
464 (microblaze_elf_finish_dynamic_symbol): Likewise.
465 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
466 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
467 * elf32-rx.c (rx_elf_relocate_section): Likewise.
468 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
469 (elf32_rx_relax_section): Likewise.
470 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
471 (score_elf_final_link_relocate): Likewise.
472 (s3_bfd_score_elf_relocate_section): Likewise.
473 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
474 (s7_bfd_score_elf_relocate_section): Likewise.
475 * elf32-sh.c (sh_elf_check_relocs): Likewise.
476 * elf32-spu.c (spu_elf_relocate_section): Likewise.
477 * elf32-v850.c (v850_elf_check_relocs): Likewise.
478 (find_remembered_hi16s_reloc): Likewise.
479 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
480 (elf_vax_relocate_section): Likewise.
481 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
482 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
483 (move_literal): Likewise.
484 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
485 (elf64_hppa_check_relocs): Likewise.
486 (elf64_hppa_finish_dynamic_symbol): Likewise.
487 (elf64_hppa_relocate_section): Likewise.
488 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
489 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
490 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
491 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
492 (elfNN_vms_section_from_shdr): Likewise.
493 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
494 (_bfd_sparc_elf_relocate_section): Likewise.
495 * hp300hpux.c (slurp_symbol_table): Likewise.
496 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
497 * mach-o.c (bfd_mach_o_write_thread): Likewise.
498 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
499 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
500 * pdp11.c (pdp11_aout_link_input_section): Likewise.
501 (aout_link_input_section, aout_link_input_bfd): Likewise.
502 * pe-mips.c (mips_swap_reloc_out): Likewise.
503 (coff_pe_mips_relocate_section): Likewise.
504 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
505 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
506 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
508 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
509 * coffcode.h (coff_compute_section_file_positions): Likewise.
510 (coff_slurp_reloc_table): Likewise.
511 * cpu-arm.c (arm_check_note): Likewise.
512 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
513 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
514 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
515 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
516 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
517 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
518 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
519 * ieee.c (parse_expression): Likewise.
520 (ieee_slurp_external_symbols, drop_int): Likewise.
521 * peXXigen.c (pe_print_pdata): Likewise.
522 * versados.c (process_esd): Likewise.
524 2010-06-25 Tristan Gingold <gingold@adacore.com>
526 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
527 its flags. Create an absolute section if needed.
529 2010-06-25 Tristan Gingold <gingold@adacore.com>
531 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
532 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
533 dummy psect anymore. Adjust.
534 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
535 (_bfd_vms_write_etir): Ditto.
536 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
537 section name. Adjust.
539 2010-06-25 Tristan Gingold <gingold@adacore.com>
541 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
543 2010-06-25 Alan Modra <amodra@gmail.com>
545 * elf64-ppc.c (toc_skip_enum): Define.
546 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
547 Optimize largetoc sequences.
548 (adjust_toc_syms): Update for skip array change.
549 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
551 2010-06-25 Alan Modra <amodra@gmail.com>
553 * elf64-ppc.c (is_static_defined): New function.
554 (get_tls_mask, ppc_type_of_stub): Use it here.
555 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
556 (ppc64_elf_tls_setup): Typo fix.
557 (adjust_toc_syms): Correctly handle symbols defined past the end
558 of the toc. Move syms on removed entries to next entry rather
559 than to start of toc.
560 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
561 edit ppc64 input. Allocate one extra word in skip array.
562 Honour info->keep_memory when reading relocs if we can.
563 Adjust toc relocs after adjusting symbols.
565 2010-06-23 Nathan Sidwell <nathan@codesourcery.com>
567 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
570 2010-06-17 Tristan Gingold <gingold@adacore.com>
572 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
573 (BFD64_BACKENDS_CFILES): ... here.
574 (BFD32_BACKENDS): Move vms-alpha.lo to ...
575 (BFD64_BACKENDS): ... here.
576 * Makefile.in: Regenerate.
578 2010-06-15 Joseph Myers <joseph@codesourcery.com>
580 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
581 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
582 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
583 elf32_tic6x_merge_private_bfd_data): New.
584 (bfd_elf32_bfd_merge_private_bfd_data,
585 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
586 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
588 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
590 2010-06-15 Joseph Myers <joseph@codesourcery.com>
592 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
593 (struct elf_backend_data): Update comment on obj_attrs_order.
594 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
595 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
596 instead of hardcoded 4.
597 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
598 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
599 instead of hardcoded 4 and 5.
600 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
601 instead of hardcoded 4.
603 2010-06-14 Kevin Buettner <kevinb@redhat.com>
605 * elf32-h8300.c (elf_symbol_leading_char): Define.
607 2010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
609 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
611 2010-06-11 Tristan Gingold <gingold@adacore.com>
613 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
616 2010-06-11 Tristan Gingold <gingold@adacore.com>
618 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
620 2010-06-11 Tristan Gingold <gingold@adacore.com>
622 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
624 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
625 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
626 * vms-alpha.c (evax_section_flags): Make it const.
627 (vms_secflag_by_name): Remove unused ABFD argument.
628 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
629 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
630 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
631 (_bfd_vms_write_egsd): Remove useless cast.
633 2010-06-10 Tristan Gingold <gingold@adacore.com>
635 * config.bfd: Remove #if/#endif so that som can be compiled on any
637 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
638 can be used on any host.
640 2010-06-10 Tristan Gingold <gingold@adacore.com>
642 * som.c: Can now be compiled on any host.
643 Include bfd headers instead of system one.
644 (som_compute_checksum): Parameter is now a pointer to a
645 som_external_header structure. Adjust.
646 (struct section_to_type): Field section is now const.
647 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
649 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
650 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
651 (som_swap_clock_in, som_swap_clock_out): New functions.
652 (som_swap_header_in, som_swap_header_out): Likewise.
653 (som_swap_space_dictionary_in): Likewise.
654 (som_swap_space_dictionary_out): Likewise.
655 (som_swap_subspace_dictionary_in): Likewise.
656 (som_swap_subspace_dictionary_record_out): Likewise.
657 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
658 (som_swap_string_auxhdr_out): Likewise.
659 (som_swap_compilation_unit_out): Likewise.
660 (som_swap_exec_auxhdr_in): Likewise.
661 (som_swap_exec_auxhdr_out): Likewise.
662 (som_swap_lst_header_in): Likewise.
663 (som_object_setup): Adjust parameter type using bfd types.
664 (setup_sections): Likewise. Ditto for object file types.
665 Use intermediate variables for external representation and use the
666 swap functions to convert.
667 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
669 (som_prep_headers): Likewise.
670 (som_write_symbol_strings): Likewise.
671 (som_begin_writing): Likewise.
672 (som_finish_writing): Likewise.
673 (som_build_and_write_symbol_table): Likewise.
674 (bfd_section_from_som_symbol): Likewise.
675 (som_slurp_symbol_table): Likewise.
676 (som_bfd_print_private_bfd_data): Likewise.
677 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
678 (bfd_som_attach_compilation_unit): Likewise.
679 (som_bfd_count_ar_symbols): Likewise.
680 (som_bfd_fill_in_ar_symbols): Likewise.
681 (som_slurp_armap): Likewise.
682 (som_bfd_ar_write_symbol_stuff): Likewise.
683 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
684 sprintf to write header fields.
685 * som.h: Include bfd headers instead of system one.
686 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
687 (struct somdata): Use bfd structures instead of system ones.
688 (struct som_section_data_struct): Likewise.
689 (struct som_subspace_dictionary_record): Removed (now in
690 include/som/internal.h)
692 2010-06-10 Tristan Gingold <gingold@adacore.com>
694 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
695 as bfd requires an ANSI-C compiler.
697 2010-06-09 Tristan Gingold <gingold@adacore.com>
699 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
700 end of archive members.
702 2010-06-08 Tristan Gingold <gingold@adacore.com>
704 * som.c (som_bfd_free_cached_info): Do not free relocations as
705 they were allocated with bfd_zalloc.
707 2010-06-08 Tristan Gingold <gingold@adacore.com>
709 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
712 2010-06-08 Tristan Gingold <gingold@adacore.com>
714 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
715 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
716 * libbfd.h: Regenerate.
717 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
718 (bfd_elfNN_mkarchive): Ditto.
720 2010-06-02 Tristan Gingold <gingold@adacore.com>
722 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
724 2010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
726 * configure: Regenerate.
728 2010-06-01 Tristan Gingold <gingold@adacore.com>
730 * vms-alpha.c (struct vms_private_data_struct): Add
731 transfer_address field. Remove unused dst_info field.
732 (alpha_vms_write_exec): Use transfer_address.
733 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
734 (alpha_vms_bfd_final_link): Set transfer_address.
736 2010-05-31 Tristan Gingold <gingold@adacore.com>
738 * vms-lib.c (credat_lo, credat_hi): New fields.
739 (vms_read_block): Adjust comments.
740 (vms_write_block): New function.
741 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
742 hard-coded values with constants. Set credat_lo and credat_hi.
743 (_bfd_vms_lib_mkarchive): Add argument kind.
744 Set ver, mhd_size and type according to kind.
745 (_bfd_vms_lib_alpha_mkarchive): New function.
746 (struct lib_index): Renamed from struct vms_index
747 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
748 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
749 argument and handle it.
750 (vms_write_index): Adjust argument idx. Handle elf indexes.
751 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
752 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
753 use it. Handle elf indexes. Set credat.
754 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
755 (_bfd_vms_lib_alpha_mkarchive): ... this.
756 * libbfd.h: Regenerated.
757 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
759 2010-05-28 Sterling Augustine <sterling@tensilica.com>
761 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
762 of code to change the bits in the instructions to match the changes
763 in the relocations. Declare dest_addr and sym_sec to help.
765 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
767 Workaround GCC PR middle-end/4210.
768 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
771 2010-05-27 Tristan Gingold <gingold@adacore.com>
773 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
774 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
775 (vms_time_to_time_t): Use them instead of local const.
776 (vms_time_t_to_vms_time): New function.
777 (vms_get_time): Likewise.
778 (vms_raw_get_time): Likewise.
779 * vms.h (vms_time_t_to_vms_time): New declaration.
780 (vms_get_time): Likewise.
781 (vms_raw_get_time): Likewise.
783 2010-05-26 Tristan Gingold <gingold@adacore.com>
785 * vms-alpha.c: Update comments.
786 (alpha_vms_write_exec): Set lnkflags. Write the GST.
787 (alpha_vms_link_output_symbol): New function.
788 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
789 Set dst_section private field.
790 (alpha_vms_bfd_final_link): Remove code that set dst_section.
792 2010-05-26 Tristan Gingold <gingold@adacore.com>
794 * bfdio.c: Declare and define _bfd_memory_iovec.
795 (bfd_bread): Move code for BFD_IN_MEMORY...
796 (bfd_bwrite): ... Ditto ...
797 (bfd_tell): ... Ditto ...
798 (bfd_flush): ... Ditto ...
799 (bfd_stat): ... Ditto ...
800 (bfd_seek): ... Ditto ...
801 (bfd_get_size): ... Ditto ...
802 (bfd_mmap): ... Ditto ...
803 (memory_bread): ... to these new functions.
804 (memory_bwrite): Ditto.
805 (memory_btell): Ditto.
806 (memory_bseek): Ditto.
807 (memory_bflush): Ditto.
808 (memory_bstat): Ditto.
809 (memory_bmmap): Ditto.
810 (memory_bclose): New function.
811 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
812 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
813 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
814 (bfd_make_writable): Use _bfd_memory_iovec.
815 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
816 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
818 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
820 * libbfd.h: Regenerate.
822 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
823 Joseph Myers <joseph@codesourcery.com>
824 Andrew Stubbs <ams@codesourcery.com>
826 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
827 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
828 * configure.in: Handle FDPIC vectors.
829 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
830 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
831 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
832 SYMBOL_REFERENCES_LOCAL for function descriptors.
833 (fdpic_object_p): New.
834 (sh_reloc_map): Add FDPIC and movi20 relocations.
835 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
837 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
839 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
840 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
841 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
842 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
843 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
845 (get_plt_info): Handle FDPIC.
846 (MAX_SHORT_PLT): Define.
847 (get_plt_index, get_plt_offset): Handle short_plt.
849 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
850 got_type and adjust all uses. Add GOT_FUNCDESC.
851 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
852 local_got_tls_type to local_got_type.
853 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
855 (sh_elf_local_funcdesc): Define.
856 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
858 (sh_elf_link_hash_newfunc): Initialize new fields.
859 (sh_elf_link_hash_table_create): Set fdpic_p.
860 (sh_elf_omit_section_dynsym): New.
861 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
863 (allocate_dynrelocs): Allocate local function descriptors and space
864 for R_SH_FUNCDESC-related relocations, and for rofixups.
865 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
866 require function descriptors.
867 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
868 (sh_elf_modify_program_headers): New.
869 (sh_elf_size_dynamic_sections): Allocate function descriptors for
870 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
871 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
872 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
873 entry in the .dynamic section.
874 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
875 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
876 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
877 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
878 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
879 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
880 read-only section warnings. Handle undefined weak symbols. Generate
881 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
882 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
883 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
884 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
885 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
886 Handle 20-bit relocations.
887 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
889 (sh_elf_check_relocs): Handle new relocations. Make symbols
890 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
891 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
893 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
894 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
895 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
896 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
897 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
898 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
899 Use install_movi20_field. Rename srel to srelgot. Always generate
900 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
901 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
902 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
903 Rename sgot to sgotplt. Assert that the right number of rofixups
904 and dynamic relocations were allocated.
905 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
906 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
907 (elf_backend_can_make_relative_eh_frame)
908 (elf_backend_can_make_lsda_relative_eh_frame)
909 (elf_backend_encode_eh_address): Define.
910 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
911 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
912 Redefine for FDPIC vector.
913 * reloc.c: Add SH FDPIC and movi20 relocations.
914 * targets.c (_bfd_target_vector): Add FDPIC vectors.
915 * configure, bfd-in2.h, libbfd.h: Regenerated.
917 2010-05-25 Jay Krell <jay.krell@cornell.edu>
920 * archive.c (_bfd_calloc_wrapper): New function.
921 (_bfd_add_bfd_to_archive_cache): Use it.
923 * configure.in: Add alpha*-*-*vms* to list of natives.
924 * configure: Regenerate.
926 * vms-misc.c: Define globalref if necessary.
927 (vms_convert_to_var_unix_filename): Rename to
928 _bfd_vms_convert_to_var_unix_filename and export.
929 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
930 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
931 vms_convert_to_var_unix_filename.
933 2010-05-24 Tristan Gingold <gingold@adacore.com>
935 * vms-alpha.c (add_symbol_entry): New function extrated from ...
936 (add_symbol): ... adjusted.
938 2010-05-24 Tristan Gingold <gingold@adacore.com>
940 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
941 (alpha_vms_write_exec): Add a comment.
942 (_bfd_vms_write_egsd): Ditto.
943 (alpha_vms_convert_symbol): Remove a blank line.
945 2010-05-21 Tristan Gingold <gingold@adacore.com>
947 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
950 2010-05-21 Tristan Gingold <gingold@adacore.com>
952 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
953 SEC_LOAD if isect has data.
954 (vms_get_symbol_info): Refine the condition for 'T' type.
956 2010-05-18 Tristan Gingold <gingold@adacore.com>
958 * vms-alpha.c (_bfd_vms_write_emh): New function.
959 (_bfd_vms_write_lmn): New function.
960 (_bfd_vms_write_eeom): Moved.
961 (hash_string): Likewise.
962 (_bfd_vms_length_hash_symbol): Likewise.
963 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
964 and _bfd_vms_write_lmn, and call these functions.
966 2010-05-18 Tristan Gingold <gingold@adacore.com>
968 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
969 Add details in the messages.
970 (evax_bfd_print_image): Change message.
972 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
975 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
976 (elf_fake_sections): Likewise.
978 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
980 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
982 2010-05-17 Tristan Gingold <gingold@adacore.com>
984 * vms-alpha.c: Include esgps.h and eidc.h.
985 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
986 (evax_bfd_print_egsd_flags): New function, extracted from ...
987 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
988 EGSD__C_SPSC and EGSD__C_IDC.
990 2010-05-14 Tristan Gingold <gingold@adacore.com>
992 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
993 (_bfd_vms_get_object_record): Handle align byte only in the
996 2010-05-14 Tristan Gingold <gingold@adacore.com>
998 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
999 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
1000 * libbfd.h: Regenerate.
1001 * configure.in (havevecs): Define HAVE_all_vecs when
1002 --enable-targets=all is set. Use AC_SUBST on it.
1003 (tdefaults): Do not add havevecs.
1004 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
1005 * configure: Regenerate.
1006 * Makefile.am (HAVEVECS): New variable.
1007 (INCLUDES): Add HAVEVECS.
1008 * Makefile.in: Regenerate.
1009 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
1010 target is selected. Add #ifdef/#endif around vms specific code.
1011 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
1012 bfd_elfNN_archive_slurp_extended_name_table,
1013 bfd_elfNN_archive_construct_extended_name_table,
1014 bfd_elfNN_archive_truncate_arname,
1015 bfd_elfNN_archive_write_armap,
1016 bfd_elfNN_archive_read_ar_hdr,
1017 bfd_elfNN_archive_write_ar_hdr,
1018 bfd_elfNN_archive_openr_next_archived_file,
1019 bfd_elfNN_archive_get_elt_at_index,
1020 bfd_elfNN_archive_generic_stat_arch_elt,
1021 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
1023 2010-05-11 Jie Zhang <jie@codesourcery.com>
1025 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
1026 Tag_ABI_HardFP_use correctly.
1028 2010-05-11 Alan Modra <amodra@gmail.com>
1030 * coffcode.h (coff_write_object_contents): Enclose all occurrences
1031 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
1033 2010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1035 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
1036 sym_name to improve packing.
1037 (cortex_a8_erratum_scan): Check for PLT entries.
1038 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
1040 2010-05-07 Tristan Gingold <gingold@adacore.com>
1042 * Makefile.in: Regenerate with automake 1.11.1.
1043 * aclocal.m4: Ditto.
1045 2010-05-05 Nick Clifton <nickc@redhat.com>
1047 * po/es.po: Updated Spanish translation.
1049 2010-05-03 Tristan Gingold <gingold@adacore.com>
1051 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
1052 selective_search flag.
1054 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
1055 before output_has_begun is set.
1057 2010-05-03 Tristan Gingold <gingold@adacore.com>
1059 * vms-alpha.c: Add comments.
1060 (struct vms_private_data_struct): Remove image_autoextend field.
1061 (dst_check_allocation): Removed.
1062 (image_write): Remove call to dst_check_allocation.
1063 (vms_slurp_debug): Do not set image_autoextend. Adjust section
1065 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
1066 (alpha_vms_write_exec): Use dst_section to get the dst section.
1067 Write the dmt section.
1068 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
1069 (alpha_vms_read_sections_content): Do not set image_autoextend.
1070 (alpha_vms_bfd_final_link): Generate the dst.
1072 2010-05-03 Tristan Gingold <gingold@adacore.com>
1074 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
1076 (vms_lib_dcx): Adjust for the above change.
1078 2010-04-30 H.J. Lu <hongjiu.lu@intel.com>
1081 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
1083 * elf32-i386.c (elf_i386_relocate_section): Use it.
1084 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1086 2010-04-30 Tristan Gingold <gingold@adacore.com>
1088 * vms-lib.c (vms_read_block): New function.
1089 (vms_traverse_index): Use vms_read_block. Handle long key names.
1091 2010-04-30 Tristan Gingold <gingold@adacore.com>
1093 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
1095 (struct carsym_mem): New structure.
1096 (vms_add_index): New function.
1097 (vms_add_indexes_from_list): New function.
1098 (vms_traverse_index): Parameter carsym changed to carsym_mem.
1099 Code adjusted to handle elfidx.
1100 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
1101 Parameter NBREL is now a pointer.
1102 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
1104 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
1105 (_bfd_vms_lib_find_symbol): Ditto.
1106 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
1108 (_bfd_vms_lib_get_module): New function.
1109 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
1111 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
1112 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
1113 (vms_write_index): Adjust for structure renamed.
1114 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
1115 changes of _bfd_vms_lib_find_symbol.
1117 2010-04-28 Kai Tietz <kai.tietz@onevision.com>
1119 * config.bfd: Correct accidential reverted patch
1122 2010-04-27 Kai Tietz <kai.tietz@onevision.com>
1124 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
1125 to USE_MINGW64_LEADING_UNDERSCORES.
1126 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
1127 * config.bfd: Change underscoring default for x64 mingw
1129 * coffcode.h (coff_write_relocs): Add check that dereferenced
1130 sym_ptr_ptr isn't NULL.
1131 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
1132 * configure: Regenerated.
1133 * configure.in: Add option '--enable-leading-mingw64-underscores'
1134 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
1136 2010-04-27 Nick Clifton <nickc@redhat.com>
1139 * coffgen.c (coff_find_nearest_line): Incldue the section address
1140 of function name symbols in address comparisons.
1142 2010-04-27 Nick Clifton <nickc@redhat.com>
1144 * po/fr.po: Updated French translation.
1146 2010-04-23 Alan Modra <amodra@gmail.com>
1148 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
1149 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
1151 (assign_file_positions_for_load_sections): Modify section in
1152 segment warning to ignore overlay vmas.
1153 * elf32-spu.c (spu_elf_object_p): Replace use of
1154 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
1156 2010-04-22 Nick Clifton <nickc@redhat.com>
1158 * po/bfd.pot: Updated by the Translation project.
1159 * po/vi.po: Updated Vietnamese translation.
1161 2010-04-22 Alan Modra <amodra@gmail.com>
1163 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
1164 change. Tidy. Don't error on sections not allocated in segment.
1166 2010-04-15 Andrew Haley <aph@redhat.com>
1168 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
1169 merge_exidx_entries.
1170 * bfd-in2.h: Likewise.
1171 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
1172 control merging of exidx entries.
1174 2010-04-20 Joseph Myers <joseph@codesourcery.com>
1176 * elf32-tic6x.h: New.
1177 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
1178 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
1179 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
1180 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
1181 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
1182 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
1183 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
1184 elf32_tic6x_relocate_section): Handle REL relocations.
1185 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
1187 2010-04-20 Jakub Jelinek <jakub@redhat.com>
1189 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
1190 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
1192 2010-04-19 Nick Clifton <nickc@redhat.com>
1194 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
1196 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
1197 attribute to warned variable. Remove unused val, type and type2
1200 2010-04-16 Andreas Schwab <schwab@redhat.com>
1202 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
1203 strict-aliasing rules.
1205 2010-04-16 Tristan Gingold <gingold@adacore.com>
1207 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
1208 (_bfd_vms_get_object_record): Always assume there is a pad byte
1211 * vms-lib.c: Add a few comments.
1213 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1215 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
1216 attributes in v2.08 of the ABI.
1218 2010-04-15 Alan Modra <amodra@gmail.com>
1220 * config.bfd (vax*-*-*vms*): Delete.
1222 2010-04-14 Tristan Gingold <gingold@adacore.com>
1224 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
1225 vms-tir.lo, vms.lo and add vms-alpha.lo
1226 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
1227 vms-tir.c, vms.c and add vms-alpha.c
1228 * Makefile.in: Regenerate.
1229 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
1231 * configure: Regenerate.
1232 * targets.c (vms_vax_vec): Remove the declaration.
1233 (_bfd_target_vector): Remove vms_vax_vec.
1234 * vms-alpha.c: New file.
1235 * vms-gsd.c: Removed, rewritten in vms-alpha.c
1239 * vms-misc.c: Fix indentation and comments. Replace most of
1240 #if VMS_DEBUG/vms_debug with vms_debug2.
1241 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
1242 (hash_string): Ditto.
1243 (_bfd_vms_length_hash_symbol): Ditto.
1244 (maybe_adjust_record_pointer_for_object): Ditto.
1245 (_bfd_vms_get_object_record): Ditto.
1246 (vms_get_remaining_object_record): Ditto.
1247 (_bfd_vms_push): Ditto.
1248 (_bfd_vms_pop): Ditto.
1249 (_bfd_vms_get_header_values): Removed.
1250 (_bfd_vms_get_first_record): Removed.
1251 (vms_get_remaining_image_record): Removed.
1252 (new_symbol): Removed.
1253 (_bfd_vms_enter_symbol): Removed.
1254 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
1255 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
1256 parameter with struct vms_rec_wr.
1257 (_bfd_vms_output_push): Removed and replaced by ...
1258 (_bfd_vms_output_begin_subrec): ... new function.
1259 (_bfd_vms_output_alignment): Replace bfd parameter with
1260 struct vms_rec_wr, and adjust.
1261 (_bfd_vms_output_check): Ditto
1262 (_bfd_vms_output_byte): Ditto.
1263 (_bfd_vms_output_short): Ditto.
1264 (_bfd_vms_output_long): Ditto.
1265 (_bfd_vms_output_quad): Ditto.
1266 (_bfd_vms_output_counted): Ditto.
1267 (_bfd_vms_output_dump): Ditto.
1268 (_bfd_vms_output_fill): Ditto.
1269 (_bfd_vms_output_pop): Removed and replaced by ...
1270 (_bfd_vms_output_end_subrec): ... new function.
1271 (_bfd_vms_output_flush): Removed.
1272 (_bfd_vms_output_align): New function.
1273 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
1275 (vms_convert_to_var): New function imported from vms.c
1276 (vms_convert_to_var_1): Ditto.
1277 (vms_convert_to_var_unix_filename): Ditto.
1278 (vms_get_module_name): Ditto.
1279 (get_vms_time_string): Ditto.
1280 (vms_time_to_time_t): Ditto.
1281 (vms_rawtime_to_time_t): Ditto.
1282 * vms.h: All macros for the VMS file format are now in include/vms.
1283 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
1285 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
1286 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
1287 (struct funcinfo, struct vms_private_data_struct): Ditto.
1288 (struct vms_section_data_struct): Ditto.
1289 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
1290 (vms_get_module_name, get_vms_time_string): New declarations.
1291 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
1292 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
1293 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
1294 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
1295 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
1296 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
1297 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
1298 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
1299 (_bfd_vms_output_fill): Ditto.
1300 (bfd_vms_set_section_flags): Ditto.
1302 2010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1304 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
1305 exit due to merging the same weak symbol to test that the symbols are
1308 2010-04-13 Alan Modra <amodra@gmail.com>
1310 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
1311 when optimizing high got_tlsgd/ld insns.
1313 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1315 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
1317 (HAVE_PRSTATUS32_T): Likewise.
1319 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1322 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
1323 for x86_64-*-linux*.
1324 * config.in: Regenerated.
1325 * configure: Likewise.
1327 * elf.c: Include CORE_HEADER if it is defined.
1329 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
1330 Jan Kratochvil <jan.kratochvil@redhat.com>
1332 * hosts/x86-64linux.h: New.
1334 2010-04-09 Nick Clifton <nickc@redhat.com>
1336 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
1337 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
1338 variables htab and hdr_info and mark info parameter as unused.
1339 * elf.c (prep_headers): Remove unused variable i_phdrp.
1340 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
1341 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
1343 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
1344 * verilog.c (verilog_write_section): Remove unused variable
1347 2010-04-07 Alan Modra <amodra@gmail.com>
1349 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
1350 * configure: Regenerate.
1352 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
1355 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
1357 2010-04-06 Tristan Gingold <gingold@adacore.com>
1359 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
1361 2010-04-05 Jakub Jelinek <jakub@redhat.com>
1363 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
1364 provided that it has the expected address size and zero segment
1367 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
1368 (struct line_info): Add op_index field, change end_sequence type to
1370 (new_line_sorts_after): For the same address compare op_index.
1371 (add_line_info): Add op_index argument, store it into the structure.
1372 (decode_line_info): Complain about unknown versions of .debug_line.
1373 Initialize maximum_ops_per_insn. Add op_index state register and
1376 2010-04-01 Nathan Sidwell <nathan@codesourcery.com>
1378 * elf32-ppc.c (apuinfo_set): New static var.
1379 (ppc_elf_begin_write_processing): Set it here, always create an
1380 APUinfo section if there were any in the inputs.
1381 (ppc_elf_write_section): Check apuinfo_set.
1382 (ppc_elf_final_write_processing): Likewise.
1384 2010-04-01 Tristan Gingold <gingold@adacore.com>
1386 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
1387 vms_time_to_time_t and vms_rawtime_to_time_t.
1388 * vms.c (vms_alpha_vec): Add archives support.
1389 * vms-misc.c: Include safe-ctype.h
1390 (vms_get_module_name): New function.
1391 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
1392 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
1393 vms_get_module_name function. Use this function.
1394 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
1395 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
1396 Add prototypes for vms-lib.c
1397 * libbfd.h: Regenerate.
1398 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
1399 vms-lib.lo to vms_alpha_vec.
1400 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
1401 * configure: Regenerate.
1402 * bfd.c: Add selective_search field.
1403 * bfd-in2.h: Regenerate.
1404 * archive.c (append_relative_path): Rename to
1405 _bfd_append_relative_path and make it public.
1406 (_bfd_get_elt_at_filepos): Adjust for above renaming.
1407 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
1408 (BFD32_BACKENDS_CFILES): Add vms-lib.c
1409 * Makefile.in: Regenerate.
1411 2010-04-01 Jakub Jelinek <jakub@redhat.com>
1413 * dwarf2.c (read_attribute_value): Handle CU version 4
1414 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
1415 and DW_FORM_flag_present. For unknown form value return NULL.
1416 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
1418 (parse_comp_unit): Allow CU version 4.
1420 2010-04-01 Hans-Peter Nilsson <hp@axis.com>
1422 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
1423 to _bfd_elf_get_dynamic_reloc_section.
1424 (elf_cris_discard_excess_dso_dynamics): Ditto.
1426 2010-03-31 Kai Tietz <kai.tietz@onevision.com>
1428 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
1429 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
1431 2010-03-31 Alan Modra <amodra@gmail.com>
1433 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
1434 TPREL16_HI and TPREL16_HA insns.
1436 2010-03-31 Hans-Peter Nilsson <hp@axis.com>
1439 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
1440 assert of empty pcrel_relocs_copied on the direct symbol. Instead
1441 of moving the list from the indirect symbol to the direct symbol,
1442 merge into any existing list.
1443 (cris_elf_check_relocs): Store the original section in the
1444 pcrel_relocs_copied list, not the relocation section.
1445 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
1446 the relocation section, for reducing its size. Change the
1447 BFD_ASSERT into a check for the section being read-only, and only
1448 emit warnings and TEXTREL marker when there's an entry for a
1451 2010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1453 * elf32-arm.c (using_thumb_only): Handle v6-M.
1455 2010-03-26 Alan Modra <amodra@gmail.com>
1457 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
1458 * bfd-in.h (elf_discarded_section): Clarify comment.
1459 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
1460 * bfd-in2.h: Regenerate.
1462 2010-03-26 Matt Rice <ratmice@gmail.com>
1464 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
1465 as unique in the armap.
1467 2010-03-26 Alan Modra <amodra@gmail.com>
1470 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
1471 possible stub on branches.
1473 2010-03-25 Joseph Myers <joseph@codesourcery.com>
1475 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
1476 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
1477 (BFD32_BACKENDS): Add elf32-tic6x.lo.
1478 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
1479 * Makefile.in: Regenerate.
1480 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
1481 (bfd_archures_list): Update.
1482 * config.bfd (tic6x-*-elf): New.
1483 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
1485 * configure: Regenerate.
1486 * cpu-tic6x.c, elf32-tic6x.c: New.
1487 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
1488 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
1489 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
1490 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
1491 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
1492 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
1493 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
1494 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
1495 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
1496 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
1497 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
1498 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
1499 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
1500 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
1501 (_bfd_target_vector): Update.
1502 * bfd-in2.h, libbfd.h: Regenerate.
1504 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
1506 * aout-target.h: Update copyright year.
1507 * aout-tic30.c: Likewise.
1508 * coff-alpha.c: Likewise.
1509 * coff-rs6000.c: Likewise.
1510 * coff64-rs6000.c: Likewise.
1511 * elf64-mips.c: Likewise.
1513 * libecoff.h: Likewise.
1514 * mach-o-target.c: Likewise.
1515 * mach-o.c: Likewise.
1516 * oasys.c: Likewise.
1517 * targets.c: Likewise.
1519 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
1521 * libbfd-in.h: Update copyright year.
1523 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1526 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
1529 2010-03-19 Jie Zhang <jie@codesourcery.com>
1531 * elf32-arm.c (struct section_list): Remove.
1532 (section_list): Remove typedef.
1533 (record_section_with_arm_elf_section_data): Remove.
1534 (find_arm_elf_section_entry): Remove.
1535 (get_arm_elf_section_data): Use is_arm_elf.
1536 (unrecord_section_with_arm_elf_section_data): Remove.
1537 (elf32_arm_new_section_hook): Don't call
1538 record_section_with_arm_elf_section_data.
1539 (elf32_arm_write_section): Set mapcount to -1 when
1540 the map has been used. Don't call
1541 unrecord_section_with_arm_elf_section_data.
1542 (unrecord_section_via_map_over_sections): Remove.
1543 (elf32_arm_close_and_cleanup): Remove.
1544 (elf32_arm_bfd_free_cached_info): Remove.
1545 (bfd_elf32_close_and_cleanup): Don't define.
1546 (bfd_elf32_bfd_free_cached_info): Don't define.
1548 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
1551 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
1552 * libcoff.h: Regenerated.
1554 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
1555 if dont_strip_reloc is set.
1556 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
1557 dont_strip_reloc on output if there is no .reloc and
1558 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
1560 2010-03-18 Wei Guozhi <carrot@google.com>
1563 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
1565 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
1566 * bfd-in2.h: Regenerate.
1567 * libbfd.h: Regenerate.
1569 2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
1571 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
1572 (BFD_RELOC_SPU_STUB): Likewise.
1574 2010-03-17 Jie Zhang <jie@codesourcery.com>
1576 * elf.c (assign_file_positions_for_load_sections): Avoid
1579 2010-03-17 Alan Modra <amodra@gmail.com>
1582 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
1585 2010-03-17 Alan Modra <amodra@gmail.com>
1587 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
1589 2010-03-16 Alan Modra <amodra@gmail.com>
1591 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
1592 (ppc64_elf_edit_toc): Set it here.
1593 (ha_reloc_match): New function.
1594 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
1596 2010-03-15 Alan Modra <amodra@gmail.com>
1598 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
1599 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
1601 2010-03-14 Alan Modra <amodra@gmail.com>
1604 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
1605 * elf64-ppc.c (call_check_done): Define.
1606 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
1607 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
1608 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
1609 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
1610 Simplify return logic. Iterate over all .init and .fini fragments
1611 by recursion. Set makes_toc_func_call here..
1612 (ppc64_elf_next_input_section): ..rather than here.
1613 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
1615 2010-03-13 Alan Modra <amodra@gmail.com>
1618 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
1619 function descriptor symbol if there is one, not just for plt stubs.
1620 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
1622 2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1624 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
1626 Skip it when constructing def.vd_next.
1628 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
1629 bfd_elf32_i386_sol2_vec.
1630 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
1631 (elf32_bed): Redefine to elf32_i386_sol2_bed.
1632 (elf_backend_want_plt_sym): Redefine to 1.
1634 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
1635 bfd_elf64_x86_64_sol2_vec.
1636 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
1637 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
1638 (elf_backend_want_plt_sym): Redefine to 1.
1640 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
1641 bfd_elf32_i386_sol2_vec.
1642 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
1644 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
1645 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
1648 * configure.in: Handle bfd_elf32_i386_sol2_vec,
1649 bfd_elf64_x86_64_sol2_vec.
1650 * configure: Regenerate.
1652 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
1653 (bfd_elf64_x86_64_sol2_vec): Declare.
1654 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
1655 bfd_elf64_x86_64_sol2_vec.
1657 2010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
1659 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
1662 2010-03-04 Alan Modra <amodra@gmail.com>
1665 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
1666 (read_attribute_value, decode_line_info): Likewise.
1667 (add_line_info, read_rangelist): Return FALSE on alloc failures.
1668 (arange_add, sort_line_sequences): Likewise.
1669 (find_abstract_instance_name): Handle failures from called funcs.
1670 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
1671 (find_line): Realloc to a temp, and handle alloc fail.
1673 2010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
1675 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
1676 a mapping symbol to an empty section.
1678 2010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1680 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
1681 return value from the call to _bfd_elf_merge_object_attributes.
1683 2010-03-02 Christophe Lyon <christophe.lyon@st.com>
1684 Alan Modra <amodra@gmail.com>
1686 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
1687 destination mode of the a8 stub.
1688 (elf32_arm_link_hash_table): Add top_id field.
1689 (elf32_arm_link_hash_table_create): Initialize top_id.
1690 (arm_type_of_stub): Update prototype, st_type can now be updated
1691 by this function. Actual destination address in case of PLT is
1692 computed here, to help factorizing code.
1693 (elf32_arm_stub_name): Update prototype, use stub_type additional
1694 parameter to build stub name.
1695 (elf32_arm_get_stub_entry): Update prototype, use stub_type
1696 additional parameter to build stub entry.
1697 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
1698 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
1699 Call elf32_arm_final_link_relocate to process all in-stub
1701 (elf32_arm_setup_section_lists): Update top_id.
1702 (cortex_a8_erratum_scan): Record stub destination mode.
1703 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
1705 (elf32_arm_final_link_relocate): Enable processing of in-stub
1706 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
1707 needed, enabling code factorization.
1708 (elf32_arm_final_link): Process stub sections.
1709 (elf32_arm_output_map_sym): Add entry to code/data map.
1711 2010-03-01 David S. Miller <davem@davemloft.net>
1713 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
1714 h->def_regular, set h->ref_regular.
1715 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
1716 and dynamic relocations if h->ref_regular.
1718 * elfxx-sparc.c (struct elf_reloc_map): Delete.
1719 (sparc_reloc_map): Delete.
1720 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
1721 relocation type in switch statements.
1723 2010-02-25 Alan Modra <amodra@gmail.com>
1726 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
1727 to final_link and invert. For final link allow some flags to
1728 differ. Don't specially allow flags to be all zero.
1730 2010-02-24 Alan Modra <amodra@gmail.com>
1733 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
1734 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
1737 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1740 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
1741 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
1743 2010-02-22 Alan Modra <amodra@gmail.com>
1745 * reloc.c (bfd_check_overflow): When forming addrmask, shift
1746 fieldmask left by rightshift.
1747 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
1750 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
1752 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
1753 STT_GNU_IFUNC on large common symbol.
1755 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
1757 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
1758 has_ifunc_symbols if the symbol comes from a shared library.
1759 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1760 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1761 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1762 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1763 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
1765 2010-02-19 Alan Modra <amodra@gmail.com>
1767 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
1768 (_bfd_elf_copy_private_header_data): ..here.
1769 * elflink.c (_bfd_elf_size_group_sections): New function.
1770 (bfd_elf_size_dynamic_sections): Call it.
1771 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
1772 (_bfd_elf_fixup_group_sections): Declare.
1774 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1776 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
1777 merging Tag_DIV_use, Tag_MPextension_use, and
1778 Tag_MPextension_use_legacy tags.
1780 2010-02-18 Alan Modra <amodra@gmail.com>
1782 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
1783 commit. Don't write zeros for removed group members.
1784 (_bfd_elf_copy_private_header_data): Adjust size of group section
1785 when group members are removed by objcopy.
1787 2010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
1790 * configure.host (*-*-solaris2.11): Add host define to select
1791 valid default code page for windres/windmc on solaris.
1793 2010-02-15 Nick Clifton <nickc@redhat.com>
1795 * po/vi.po: Updated Vietnamese translation.
1797 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1799 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
1800 missing mapping symbol to data only sections.
1802 2010-02-11 David S. Miller <davem@davemloft.net>
1804 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
1805 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
1807 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
1808 these relocs on global symbols.
1810 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
1811 local symbol references which are not STT_GNU_IFUNC. Handle
1812 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
1813 and deal with negative vs. non-negative values properly.
1815 2010-02-09 Tristan Gingold <gingold@adacore.com>
1817 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
1818 non-external relocation.
1820 2010-02-09 Alan Modra <amodra@gmail.com>
1822 * elf64-ppc.c (merge_got_entries): Move earlier in file.
1823 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
1824 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
1825 (ppc64_elf_layout_multitoc): Don't resize if we have already
1828 2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
1830 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
1831 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
1832 elfcore_write_s390_prefix): New.
1833 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
1834 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
1835 elfcore_write_s390_prefix): New.
1836 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
1837 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
1838 (elfcore_write_register_note): Handle .reg-s390-timer,
1839 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
1840 .reg-s390-prefix section.
1842 2010-02-09 Alan Modra <amodra@gmail.com>
1844 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
1845 unsigned char. Update variables and code using them throughout file.
1846 (struct ppc_link_hash_entry): Likewise for tls_mask.
1848 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
1850 * elf64-ppc.c (has_small_toc_reloc): Don't define.
1851 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
1852 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
1853 code setting the flag.
1854 (ppc64_elf_next_toc_section): Group big-toc sections in
1857 2010-02-08 David S. Miller <davem@davemloft.net>
1859 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
1860 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
1862 * elfxx-sparc.c (create_got_section): Delete.
1863 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
1864 section creator does that work for us. Use ->elf.foo instead of
1865 ->foo where applicable.
1866 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
1868 (allocate_dynrelocs): Likewise.
1869 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
1870 (_bfd_sparc_elf_relocate_section): Likewise.
1871 (sparc_vxworks_build_plt_entry): Likewise.
1872 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
1873 (sparc_finish_dyn): Likewise.
1874 (sparc_vxworks_finish_exec_plt): Likewise.
1875 (sparc_vxworks_finish_shared_plt): Likewise.
1876 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
1878 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
1879 macros for visibilty and locality checks.
1880 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1881 (allocate_dynrelocs): Likewise.
1882 (_bfd_sparc_elf_relocate_section): Likewise.
1883 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
1885 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
1886 but never used local var 'dynobj'.
1888 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
1891 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
1892 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
1893 * bfd-in2.h: Regenerate.
1894 * libbfd.h: Regenerate.
1896 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
1897 and loc_hash_memory.
1898 (_bfd_sparc_elf_link_hash_table_free): Declare.
1899 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
1900 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
1901 bfd_elf32_bfd_link_hash_table_free): Define.
1902 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
1903 has_ifunc_symbols if STT_GNU_IFUNC.
1904 (bfd_elf64_bfd_link_hash_table_free): Define.
1905 (elf_backend_post_process_headers): Define always.
1906 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
1907 (sparc_reloc_map): Add entries for new IFUNC relocs.
1908 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
1909 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
1910 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
1911 elf_sparc_get_local_sym_hash): New.
1912 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
1914 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
1916 (_bfd_sparc_elf_link_hash_table_free): New.
1917 (create_ifunc_sections): New.
1918 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
1919 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
1920 cons up a fake local hash table entry for it. Unconditionally add
1921 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
1922 dyn relocs for ifunc.
1923 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
1924 (allocate_dynrelocs): Unconditionally emit a PLT entry when
1925 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
1926 (allocate_local_dynrelocs): New function.
1927 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
1928 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
1930 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
1931 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
1932 plt in iplt/irelplt.
1934 2010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
1936 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
1937 max_contents_size, only consider sections whose contents must
1940 2010-02-09 Alan Modra <amodra@gmail.com>
1942 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
1943 (ppc64_elf_size_dynamic_sections): ..and here..
1944 (merge_got_entries): ..rather than here.
1946 2010-02-09 Alan Modra <amodra@gmail.com>
1948 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
1949 (has_small_toc_reloc): Define.
1950 (ppc64_elf_check_relocs): Set the above flags.
1951 (ppc64_elf_edit_opd): Delete obfd param.
1952 (ppc64_elf_tls_optimize): Likewise.
1953 (ppc64_elf_edit_toc): Likewise.
1954 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
1955 * elf64-ppc.h: Update prototypes.
1957 2010-02-08 Alan Modra <amodra@gmail.com>
1959 * section.c (struct bfd_section): Delete has_tls_reloc,
1960 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
1961 Add sec_flg0 thru sec_flg5.
1962 (BFD_FAKE_SECTION): Update for changed flags.
1963 * ecoff.c (bfd_debug_section): Likewise.
1964 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1965 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
1966 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
1967 * elf32-xtensa.c (reloc_done): Define.
1968 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
1969 * bfd-in2.h: Regenerate.
1971 2010-02-08 Tristan Gingold <gingold@adacore.com>
1973 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
1974 for non-scattered relocations.
1976 2010-02-08 Nathan Sidwell <nathan@codesourcery.com>
1978 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
1979 apuinfo sections, only scan input sections once and reuse the
1982 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1984 * archures.c (bfd_mach_ppc_titan): Define.
1985 * bfd-in2.h: Regenerate.
1986 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
1988 2010-02-08 Alan Modra <amodra@gmail.com>
1990 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
1992 2010-02-05 Sterling Augustine <sterling@tensilica.com>
1994 * elf.c (assign_file_positions_for_load_sections) Update lma of
1995 section if necessary. Fixes Bugzilla 11219.
1997 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
1999 * elf32-i386.c: Remove trailing white spaces.
2000 * elf64-x86-64.c: Likewise.
2002 2010-02-03 Nick Clifton <nickc@redhat.com>
2004 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
2005 entries for other architectures.
2006 (struct elf_link_hash_table): Add hash_table_id field.
2007 (elf_hash_table_id): New accessor macro.
2008 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
2010 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
2011 returning cast pointer.
2012 (elf32_mn10300_link_hash_table_create): Identify new table as
2013 containing MN10300 extensions.
2014 (mn10300_elf_relax_section): Check pointer returned by
2015 elf32_mn10300_hash_table.
2016 * elf32-arm.c: Likewise, except using ARM extensions.
2017 * elf32-avr.c: Likewise, except using AVR extensions.
2018 * elf32-bfin.c: Likewise, except using BFIN extensions.
2019 * elf32-cris.c: Likewise, except using CRIS extensions.
2020 * elf32-frv.c: Likewise, except using FRV extensions.
2021 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
2022 * elf32-i386.c: Likewise, except using I386 extensions.
2023 * elf32-lm32.c: Likewise, except using LM32 extensions.
2024 * elf32-m32r.c: Likewise, except using M32RM extensions.
2025 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
2026 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
2027 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
2028 * elf32-m68k.c: Likewise, except using M68K extensions.
2029 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
2030 * elf32-ppc.c: Likewise, except using PPC32 extensions.
2031 * elf32-s390.c: Likewise, except using S390 extensions.
2032 * elf32-sh.c: Likewise, except using SH extensions.
2033 * elf32-spu.c: Likewise, except using SPU extensions.
2034 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
2035 * elf64-alpha.c: Likewise, except using ALPHA extensions.
2036 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
2037 * elf64-ppc.c: Likewise, except using PPC64 extensions.
2038 * elf64-s390.c: Likewise, except using S390 extensions.
2039 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
2040 * elfxx-ia64.c: Likewise, except using IA64 extensions.
2041 * elfxx-mips.c: Likewise, except using MIPS extensions.
2042 * elfxx-sparc.c: Likewise, except using SPARC extensions.
2043 * elfxx-sparc.h: Likewise, except using SPARC extensions.
2044 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
2045 redundant structure.
2046 (elf32_cr16_hash_table): Delete unused macro.
2047 (elf32_cr16_link_hash_traverse): Delete unused macro.
2048 * elf32-score.c: Likewise.
2049 * elf32-score7.c: Likewise.
2050 * elf32-vax.c: Likewise.
2051 * elf64-sh64.c: Likewise.
2053 2010-02-03 Alan Modra <amodra@gmail.com>
2055 * elf64-ppc.c (struct plt_entry): Move earlier in file.
2056 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
2057 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
2059 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
2060 Remove no_multi_toc.
2061 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
2062 when allocating a new struct got_entry.
2063 (allocate_got): New function, extracted from..
2064 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
2065 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
2066 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
2067 (ppc64_elf_setup_section_lists): Remove output_bfd param and
2068 no_multi_toc, add add_stub_section and layout_sections_again. Stash
2069 new params in htab. Extract some code to..
2070 (ppc64_elf_start_multitoc_partition): ..here. New function.
2071 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
2072 second pass toc scan.
2073 (merge_got_entries, merge_global_got, reallocate_got): New functions.
2074 (ppc64_elf_reinit_toc): Rename to..
2075 (ppc64_elf_finish_multitoc_partition): ..this.
2076 (ppc64_elf_layout_multitoc): New function.
2077 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
2078 layout_sections_again params.
2079 (ppc64_elf_relocate_section): Handle indirect got entries.
2080 * elf64-ppc.h: Update prototypes. Declare new functions.
2082 2010-02-02 H.J. Lu <hongjiu.lu@intel.com>
2084 * elf-bfd.h (elfcore_write_xstatereg): New.
2086 * elf.c (elfcore_grok_xstatereg): New.
2087 (elfcore_write_xstatereg): Likewise.
2088 (elfcore_grok_note): Handle NT_X86_XSTATE.
2089 (elfcore_write_register_note): Handle .reg-xstate section.
2091 2010-02-01 Tristan Gingold <gingold@adacore.com>
2093 * som.c (som_write_ar_hdr): Define this macro.
2095 2010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2097 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
2098 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
2099 linkage table pointer to use the global table pointer if not doing
2102 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2104 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
2105 if it has already been set.
2107 2010-01-27 Tristan Gingold <gingold@adacore.com>
2109 * vms.h: Remove trailing spaces.
2110 (struct hdr_struct): Remove unused hdr_c_cpr field.
2111 (enum file_format_enum): Add comments.
2112 * vms.c (vms_bfd_print_private_bfd_data): New function that
2114 Remove trailing spaces.
2115 * vms-misc.c: Improve comments.
2116 (_bfd_vms_get_object_record): Also handle files without pads.
2117 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
2118 * vms-gsd.c (struct flagdescstruct): Make name field const.
2119 (gsyflagdesc): Fix typo.
2121 2010-01-27 Alan Modra <amodra@gmail.com>
2124 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
2125 (ppc64_elf_setup_section_lists): Init them.
2126 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
2127 and .toc on the same input file.
2128 (ppc64_elf_relocate_section): Correct GOT entry offset.
2130 2010-01-26 Tristan Gingold <gingold@adacore.com>
2132 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
2133 (bfd_target): Add _bfd_write_ar_hdr_fn field.
2134 * archive.c (is_bsd44_extended_name): New macro.
2135 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
2136 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
2138 (_bfd_archive_bsd44_construct_extended_name_table): New function.
2139 (_bfd_generic_write_ar_hdr): Ditto.
2140 (_bfd_bsd44_write_ar_hdr): Ditto.
2141 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
2142 (bsd_write_armap): Adjust firstreal computation.
2143 * libbfd-in.h (struct areltdata): Add extra_size field.
2144 (_bfd_generic_write_ar_hdr): Add prototype.
2145 (_bfd_bsd44_write_ar_hdr): Ditto.
2146 (_bfd_write_ar_hdr): Define.
2147 (_bfd_noarchive_write_ar_hdr): Ditto.
2148 (_bfd_archive_bsd_write_ar_hdr): Ditto.
2149 (_bfd_archive_coff_write_ar_hdr): Ditto.
2150 (_bfd_archive_bsd44_slurp_armap): Ditto.
2151 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
2152 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
2153 (_bfd_archive_bsd44_truncate_arname): Ditto.
2154 (_bfd_archive_bsd44_write_armap): Ditto.
2155 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
2156 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
2157 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
2158 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
2159 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
2160 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
2161 * libbfd.h: Regenerate.
2162 * oasys.c (oasys_write_ar_hdr): Define.
2163 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
2164 * ieee.c (ieee_write_ar_hdr): Define.
2165 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
2166 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
2167 (bfd_pmac_xcoff_backend_data): Ditto.
2168 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
2169 (bfd_xcoff_aix5_backend_data): Ditto.
2170 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
2171 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
2172 * aout-tic30.c (MY_write_ar_hdr): Ditto.
2173 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
2174 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2175 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2176 (bfd_mach_o_construct_extended_name_table)
2177 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2178 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2179 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
2180 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2181 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2182 (bfd_mach_o_construct_extended_name_table)
2183 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2184 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2185 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
2186 * bfd-in2.h: Regenerate.
2188 2010-01-26 Alan Modra <amodra@gmail.com>
2189 H.J. Lu <hongjiu.lu@intel.com>
2192 * elflink.c (elf_link_output_extsym): Do not ignore undefined
2193 symbols with ref_regular set when gc_sections is active.
2195 2010-01-25 Alan Modra <amodra@gmail.com>
2198 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
2199 with relocations against undefined weak symbols.
2200 (ppc64_elf_relocate_section): Don't optimize calls to undefined
2201 weak functions if the symbol is dynamic.
2202 (ppc64_elf_relocate_section): Edit tprel tls sequences.
2203 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2204 (_bfd_elf_ppc_at_tprel_transform): New function.
2205 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
2206 * bfd-in2.h: Regenerate.
2208 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
2210 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
2211 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
2212 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
2214 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
2216 2010-01-21 Nick Clifton <nickc@redhat.com>
2218 * elflink.c (elf_link_add_object_symbols): Look up name of
2219 undefined symbol both before and after versioning has been
2220 applied. Do not bother with symbols that are weakly undefined.
2222 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2224 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
2225 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
2227 2010-01-19 Cary Coutant <ccoutant@google.com>
2229 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
2231 2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
2232 Alan Modra <amodra@gmail.com>
2234 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
2235 (elf_object_p): Read e_phnum extension.
2236 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
2237 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
2238 that we can read last program header.
2240 2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2242 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
2243 R_ARM_THM_CALL entry.
2244 (elf32_arm_final_link_relocate): Correct calculation of
2245 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
2246 or R_ARM_THM_JUMP24 relocation.
2248 2010-01-18 Alan Modra <amodra@gmail.com>
2251 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
2252 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
2255 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2257 Fix compilation warning on gcc-3.4.
2258 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
2259 parameter index to sec_index according to the function definition.
2261 2010-01-13 Chao-ying Fu <fu@mips.com>
2263 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
2264 It is true for all CPUs.
2265 (jal_reloc_p): New function.
2266 (mips_elf_calculate_relocation): Rename require_jalxp to
2268 Update comment for CROSS_MODE_JUMP_P.
2269 Set up cross_mode_jump_p based on the mode change.
2270 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
2271 Update comment for CROSS_MODE_JUMP_P.
2272 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
2273 Use !cross_mode_jump_p to guard conversion.
2274 Convert "jr t9" to "b", if possible.
2275 (_bfd_mips_elf_relocate_section): Rename require_jalx to
2277 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
2278 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
2280 2010-01-13 Nick Clifton <nickc@redhat.com>
2282 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
2283 "m32c" returns the m32c arch_info_struct and not the m16c
2285 (arch_info_struct): Use the new scan function.
2286 (bfd_m32c_arch): Likewise.
2288 2010-01-13 Tristan Gingold <gingold@adacore.com>
2290 * config.bfd: Remove duplicated target vector for i386-*-darwin.
2291 Appends new arch instead of overriding.
2292 Use mach_o_x86_64_vec for x86_64-*-darwin.
2293 * configure.in: Add mach_o_x86_64_vec.
2294 * configure: Regenerate.
2295 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
2296 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
2297 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
2298 * Makefile.in: Regenerate.
2299 * mach-o-x86-64.c: New file.
2301 2010-01-13 Tristan Gingold <gingold@adacore.com>
2303 * reloc.c: Add MACH_O_X86_64 relocations.
2304 * bfd-in2.h: Regenerate.
2305 * libbfd.h: Regenerate.
2307 2010-01-13 Tristan Gingold <gingold@adacore.com>
2309 * archive.c (normalize): Use lbasename.
2310 (bfd_bsd_truncate_arname): Ditto.
2311 (bfd_gnu_truncate_arname): Ditto.
2313 2010-01-12 Tristan Gingold <gingold@adacore.com>
2315 * makefile.vms (CFLAGS): Turns warnings into informational messages.
2317 2010-01-11 Tristan Gingold <gingold@adacore.com>
2319 * mach-o.h: Add x86-64 relocation types.
2321 2010-01-11 Tristan Gingold <gingold@adacore.com>
2323 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
2324 (bfd_mach_o_set_arch_mach): New prototype.
2325 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
2326 (bfd_mach_o_set_arch_mach): New function.
2327 (bfd_mach_o_gen_mkobject): New function.
2328 Set TARGET_ARCHITECTURE for the generic back-ends.
2329 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
2330 Check that TARGET_ARCHITECTURE is defined.
2331 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
2332 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
2334 2010-01-11 Tristan Gingold <gingold@adacore.com>
2336 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
2338 2010-01-11 Nick Clifton <nickc@redhat.com>
2340 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
2341 handling of R_V850_HI16_S relocation.
2343 2010-01-11 Alan Modra <amodra@gmail.com>
2346 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
2348 2010-01-11 Alan Modra <amodra@gmail.com>
2351 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
2352 (find_abstract_instance_name): Use it.
2353 (parse_comp_unit): Set it.
2355 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2357 * Makefile.in: Regenerate.
2358 * configure: Regenerate.
2360 2010-01-08 Tristan Gingold <gingold@adacore.com>
2362 * archive.c: Remove bfd_special_undocumented_glue.
2364 2010-01-08 Alan Modra <amodra@gmail.com>
2367 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
2368 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
2369 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2371 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2374 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
2375 a symbol referenced by DSO is is defined in a non-shared object
2378 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2381 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
2382 undefined __start_XXX/__stop_XXX in all input files and set
2385 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
2388 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
2390 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
2392 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
2393 before including procfs.h.
2394 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
2395 * configure.in: Added autoconf probe for the pr_fpreg member.
2396 * configure: Regenerated.
2397 * config.in: Regenerated.
2398 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
2400 2010-01-04 Joel Brobecker <brobecker@adacore.com>
2402 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
2403 * dwarf2.c (concat_filename): Rename dirname with dir_name
2404 to void shadowing the dirname function.
2405 Rename subdirname with subdir_name to stay consistent with
2406 the new dir_name variable name.
2408 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
2410 * archures.c: Add bfd_mach_ppc_e500mc64.
2411 * bfd-in2.h: Regenerate.
2412 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
2413 bfd_mach_ppc_e500mc64.
2415 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2417 Fix -Wshadow warnings (seen on ppc-aix)
2418 * xcofflink.c: Replace finfo by flinfo throughout.
2420 For older changes see ChangeLog-2009
2426 version-control: never
projects / deliverable / binutils-gdb.git / blob