1 2010-11-02 Joseph Myers <joseph@codesourcery.com>
3 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Except for
4 Tag_ABI_compatibility, treat odd tags as strings and even ones as
6 (elf32_tic6x_obj_attrs_order, elf32_tic6x_tag_to_array_alignment,
7 elf32_tic6x_array_alignment_to_tag): New.
8 (elf32_tic6x_merge_attributes): Handle more attributes. Set type
10 (elf_backend_obj_attrs_order): Define.
12 2010-10-29 Maciej W. Rozycki <macro@codesourcery.com>
14 * elfxx-mips.c (mips_elf_calculate_relocation): Fix a typo.
16 2010-10-29 Pawel Sikora <pluto@pld-linux.org>
19 * compress.c (bfd_compress_section_contents): Use uLong on
22 2010-10-29 Joseph Myers <joseph@codesourcery.com>
24 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Check
25 Tag_ABI_compatibility not Tag_compatibility.
26 (elf32_tic6x_merge_attributes): Update compatibility attribute
27 name in comment. Return FALSE if merging common attributes fails.
29 2010-10-29 Nick Clifton <nickc@redhat.com>
32 * coffcode.h (handle_COMDAT): Only check the base type when
33 looking for a section symbol.
35 2010-10-29 H.J. Lu <hongjiu.lu@intel.com>
36 Cary Coutant <ccoutant@google.com>
38 * archive.c (bfd_openr_next_archived_file): Copy BFD_COMPRESS
41 * bfd.c (BFD_COMPRESS): New.
42 (BFD_DECOMPRESS): Likewise.
43 (BFD_FLAGS_SAVED): Likewise.
44 (bfd_preserve_save): Replace BFD_IN_MEMORY with BFD_FLAGS_SAVED.
46 * compress.c (bfd_uncompress_section_contents): Removed.
47 (get_uncompressed_size): New.
48 (decompress_contents): Likewise.
49 (bfd_compress_section_contents): Likewise.
50 (bfd_get_full_section_contents): Likewise.
51 (bfd_is_section_compressed): Likewise.
52 (bfd_init_section_decompress_status): Likewise.
53 (bfd_init_section_compress_status): Likewise.
55 * dwarf2.c (dwarf_debug_sections): New.
56 (dwarf_debug_section_enum): Likewise.
57 (read_section): Remove section_name and compressed_section_name.
58 Add dwarf_debug_section_enum. Try compressed debug section.
59 (read_indirect_string): Updated.
60 (read_abbrevs): Likewise.
61 (decode_line_info): Likewise.
62 (read_debug_ranges): Likewise.
65 * ecoff.c (bfd_debug_section): Add compress_status and
68 * elf.c (_bfd_elf_make_section_from_shdr): Call
69 bfd_is_section_compressed to check if a DWARF debug section is
70 compressed. Call bfd_init_section_compress_status or
71 bfd_init_section_decompress_status if needed.
73 * elflink.c (elf_link_input_bfd): Replace bfd_get_section_contents
74 with bfd_get_full_section_contents.
75 * merge.c (_bfd_add_merge_section): Likewise.
76 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
77 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
79 * elfxx-target.h (TARGET_BIG_SYM): Allow BFD_COMPRESS and
81 (TARGET_LITTLE_SYM): Likewise.
83 * libbfd-in.h (dwarf_debug_section): New.
84 (dwarf_debug_sections): Likewise.
86 * libbfd.c (_bfd_generic_get_section_contents): Issue an error
87 when getting contents on compressed/decompressed section.
89 * section.c (COMPRESS_SECTION_NONE): New.
90 (COMPRESS_SECTION_DONE): Likewise.
91 (DECOMPRESS_SECTION_SIZED): Likewise.
92 (BFD_FAKE_SECTION): Add compress_status and compressed_size.
93 (bfd_malloc_and_get_section): Replace bfd_get_section_contents
94 with bfd_get_full_section_contents.
96 * bfd-in2.h: Regenerated.
99 2010-10-29 Bernd Schmidt <bernds@codesourcery.com>
100 Joseph Myers <joseph@codesourcery.com>
102 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Check for mismatch
105 2010-10-25 Daniel Jacobowitz <dan@codesourcery.com>
107 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Always call
108 _bfd_clear_contents. Pass it the input section.
109 * libbfd-in.h (_bfd_clear_contents): Add input_section argument.
110 * libbfd.h: Regenerate.
111 * reloc.c (_bfd_clear_contents): Take input_section argument.
112 Use non-zero for .debug_ranges.
113 (bfd_generic_get_relocated_section_conten): Update _bfd_clear_contents
116 * elf32-arm.c (elf32_arm_relocate_section): Use
117 RELOC_AGAINST_DISCARDED_SECTION.
118 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
119 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
120 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
121 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
122 * elf32-bfin.c (bfin_relocate_section): Likewise.
123 (bfinfdpic_relocate_section): Likewise.
124 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
125 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
126 * elf32-cris.c (cris_elf_relocate_section): Likewise.
127 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
128 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
129 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
130 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
131 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
132 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
133 * elf32-i370.c (i370_elf_relocate_section): Likewise.
134 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
135 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
136 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
137 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
138 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
139 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
140 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
141 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
142 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
143 * elf32-mep.c (mep_elf_relocate_section): Likewise.
144 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
145 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
146 * elf32-mt.c (mt_elf_relocate_section): Likewise.
147 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
148 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
149 * elf32-rx.c (rx_elf_relocate_section): Likewise.
150 * elf32-s390.c (elf_s390_relocate_section): Likewise.
151 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
152 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
153 * elf32-sh.c (sh_elf_relocate_section): Likewise.
154 * elf32-spu.c (spu_elf_relocate_section): Likewise.
155 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
156 * elf32-v850.c (v850_elf_relocate_section): Likewise.
157 * elf32-vax.c (elf_vax_relocate_section): Likewise.
158 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
159 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
160 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
161 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
162 (elf64_alpha_relocate_section): Likewise.
163 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
164 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
165 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
166 * elf64-s390.c (elf_s390_relocate_section): Likewise.
167 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
168 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
169 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
170 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
172 2010-10-25 Nathan Sidwell <nathan@codesourcery.com>
174 * elf32-tic6x.c: Add attribution.
176 2010-10-25 Alan Modra <amodra@gmail.com>
178 * elf32-arm.c (find_stub_size_and_template): Avoid uninitialized
181 2010-10-25 Alan Modra <amodra@gmail.com>
183 * opncls.c (bfd_alloc, bfd_zalloc): Don't mark internal.
184 * libbfd-in.h (bfd_alloc, bfd_zalloc): Don't declare here.
185 * libbfd.h: Regenerate
186 * bfd-in2.h: Regenerate.
188 2010-10-25 Alan Modra <amodra@gmail.com>
190 * opncls.c (_bfd_id_counter): Rename to bfd_id_counter.
191 (bfd_reserved_id_counter, bfd_use_reserved_id): New vars.
192 (_bfd_new_bfd): Use negative id when bfd_use_reserved_id.
193 (bfd_create): Doc fix.
194 * bfd-in2.h: Regenerate.
196 2010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
198 * elfxx-sparc.c (tpoff): Define bed, static_tls_size.
199 Consider static_tls_alignment.
201 * elf32-sparc.c (TARGET_BIG_SYM): Redefine to
202 bfd_elf32_sparc_sol2_vec.
203 (TARGET_BIG_NAME): Redefine to elf32-sparc-sol2.
204 (elf32_bed): Redefine to elf32_sparc_sol2_bed.
205 (elf_backend_static_tls_alignment): Redefine to 8.
206 Include elf32-target.h.
207 (elf_backend_static_tls_alignment): Undef again for VxWorks.
209 * elf64-sparc.c (TARGET_BIG_SYM): Redefine to
210 bfd_elf64_sparc_sol2_vec.
211 (TARGET_BIG_NAME): Redefine to elf64-sparc-sol2.
213 (elf64_bed): Redefine to elf64_sparc_sol2_bed.
214 (elf_backend_static_tls_alignment): Redefine to 16.
215 Include elf64-target.h.
217 * config.bfd (sparc-*-solaris2.[0-6]): Split from sparc-*-elf*.
218 Set targ_defvec to bfd_elf32_sparc_sol2_vec.
219 [BFD64] (sparc-*-solaris2*): Set targ_defvec to
220 bfd_elf32_sparc_sol2_vec.
221 Replace bfd_elf64_sparc_vec by bfd_elf64_sparc_sol2_vec in
224 * configure.in: Handle bfd_elf32_sparc_sol2_vec,
225 bfd_elf64_sparc_sol2_vec.
226 * configure: Regenerate.
228 * targets.c (bfd_elf32_sparc_sol2_vec): Declare.
229 (bfd_elf64_sparc_sol2_vec): Declare.
230 (_bfd_target_vector): Add bfd_elf32_sparc_sol2_vec,
231 bfd_elf64_sparc_sol2_vec.
233 2010-10-21 Joseph Myers <joseph@codesourcery.com>
235 * elf32-tic6x.c (elf32_tic6x_merge_arch_attributes): Update for
237 (elf_backend_obj_attrs_section): Change to ".c6xabi.attributes".
239 2010-10-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
241 * elf-bfd.h (struct elf_backend_data): New member
242 static_tls_alignment.
243 * elfxx-target.h (elf_backend_static_tls_alignment): Provide
245 (elfNN_bed): Initialize static_tls_alignment.
246 * elflink.c (bfd_elf_final_link): Don't round end of TLS section
247 if static TLS has special alignment requirements.
248 * elf32-i386.c (elf_i386_tpoff): Define bed, static_tls_size.
249 Consider static_tls_alignment.
250 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
251 Undef again for VxWorks.
252 * elf64-x86-64.c (elf64_x86_64_tpoff): Define bed,
254 Consider static_tls_alignment.
255 (elf_backend_static_tls_alignment): Redefine for Solaris 2.
256 Undef again for Intel L1OM.
258 2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
260 Apply LD plugin patch series (part 6/6).
261 * aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference
262 parameter and pass it when invoking add_archive_element callback.
263 (aout_link_check_archive_element): Handle substitute bfd if it
264 was set during add_archive_element callback in the above.
265 * cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference
266 parameter and pass it when invoking add_archive_element callback.
267 (coff_link_check_archive_element): Handle substitute bfd if it
268 was set during add_archive_element callback in the above.
269 * ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading
270 code factored-out from ecoff_link_check_archive_element.
271 (reread_ext_syms_and_strs): Clear old symbols and call it.
272 (ecoff_link_check_archive_element): Use the above. Handle substitute
273 BFD if one is set by add_archive_element callback.
274 (ecoff_link_add_archive_symbols): Likewise allow bfd substitution.
275 * elflink.c (elf_link_add_archive_symbols): Likewise.
276 * linker.c (generic_link_check_archive_element): Likewise.
277 * pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference
278 parameter and pass it when invoking add_archive_element callback.
279 (aout_link_check_archive_element): Handle substitute bfd if it was
280 set during add_archive_element callback in the above.
281 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute
282 BFD if one is set by add_archive_element callback.
283 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd"
284 reference parameter and pass it when invoking add_archive_element
286 (xcoff_link_check_ar_symbols): Likewise.
287 (xcoff_link_check_archive_element): Handle bfd substitution if it was
288 set by callback in the above.
290 2010-10-11 Alan Modra <amodra@gmail.com>
292 * elf32-frv.c (elf32_frv_relocate_section): Set "name" for global syms.
293 (elf32_frvfdpic_finish_dynamic_sections): Don't crash on
294 __ROFIXUP_END__ defined in shared lib.
296 2010-10-11 Thomas Schwinge <thomas@codesourcery.com>
298 * elf32-arm.c (elf32_arm_final_link_relocate)
299 (elf32_arm_relocate_section): Handle relocations against STN_UNDEF.
301 2010-10-11 Dave Korn <dave.korn.cygwin@gmail.com>
303 * elflink.c (_bfd_elf_link_output_relocs): Delete unused variable
306 2010-10-09 John Tytgat <john@bass-software.com>
308 * reloc.c (BFD_RELOC_ARM_HVC): Add.
309 * libbfd.h: Regenerate.
311 2010-10-08 Kai Tietz <kai.tietz@onevision.com>
313 * pei-x86_64.c (find_next_xdata_or_end): Removed.
314 (pex64_dump_xdata): Remove arguments stop, onaline,
315 and pdata. New argument endx. Print term "none"
316 instead of misleading "CFA".
317 (sort_xdata_arr): New function.
318 (pex64_bfd_print_pdata): Use binary search/sort for unwind-RVAs
319 instead of searching quadratic.
321 2010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
322 Alan Modra <amodra@gmail.com>
324 Fix build with -DDEBUG=7
325 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Remove call
326 to deleted function elf_symbol_flags. Add typecast to avoid warning.
327 * elf32-rx.c (dump_symbol) : Rename to..
328 (rx_dump_symbol): ..this to avoid link errors.
329 * elflink.c (elf_link_input_bfd): Add typecast to avoid warnings.
330 (bfd_elf_perform_complex_relocation): Likewise.
331 * elf32-xtensa.c (print_action_list): Likewise.
333 2010-10-06 Nathan Sidwell <nathan@codesourcery.com>
335 * elf32-arm.c (elf32_arm_stub_long_branch_any_arm_pic,
336 elf32_arm_stub_long_branch_any_arm_pic): Use a consistent name for
338 (arm_type_of_stub): Remove superfluous braces.
340 2010-10-04 Bernd Schmidt <bernds@codesourcery.com>
342 * elf-bfd.h (struct bfd_elf_section_reloc_data): New structure.
343 (struct bfd_elf_section_data): New members REL and RELA; delete
344 members REL_HDR, REL_HDR2, REL_COUNT, REL_COUNT2, REL_IDX,
345 REL_IDX2, REL_HASHES.
346 (_bfd_elf_init_reloc_shdr): Adjust declaration.
347 (_bfd_elf_single_rel_hdr): Declare.
348 (RELOC_AGAINST_DISCARDED_SECTION): Use it.
349 * elf.c (bfd_section_from_shdr): Adjusted to match changes in
351 (_bfd_elf_init_reloc_shdr): New arg RELDATA. Remove arg REL_HDR.
352 All callers changed. Allocate memory for the Elf_Internal_Shdr
354 (_bfd_elf_single_rel_hdr): New function.
355 (struct fake_section_arg): New structure.
356 (elf_fake_section): Expect to see a pointer to it in the third
357 argument. If doing a relocatable link, allocate both REL and RELA
359 (assign_section_numbers): Adjusted to match changes in
361 (_bfd_elf_compute_section_file_positions): Call elf_fake_sections
362 with a struct fake_section_args argument.
363 * elfcode.h (elf_write_relocs): Adjusted to match changes in
365 (elf_slurp_reloc_table): Likewise.
366 * elflink.c (_bfd_elf_link_read_relocs): Likewise.
367 (_bfd_elf_link_size_reloc_section): Remove arg REL_HDR, replace with
368 RELDATA. Remove argument O. All callers changed. Remove code to
369 discover the right rel_hdr and count.
370 (_bfd_elf_link_output_relocs): Adjusted to match changes in
372 (elf_link_adjust_relocs): Remove args REL_HDR, COUNT and REL_HASH;
373 replace with RELDATA. All callers changed.
374 (elf_link_input_bfd): Correctly generate rel_hash data when both
375 REL and RELA sections are present.
376 (elf_reloc_link_order): Adjusted to match changes in
378 (bfd_elf_final_link): Simplify code to count relocs. Free the
379 hashes array for both REL and RELA.
380 (get_dynamic_reloc_section_name): Use _bfd_elf_single_reloc_hdr
381 * elf32-m32r.c (m32r_elf_fake_sections, elf_backend_fake_sections):
383 * elf32-tic6x.c (elf32_tic6x_fake_sections, elf_backend_fake_sections):
385 (elf32_tic6x_rel_relocation_p): Adjusted to match changes in
387 * elf32-microblaze.c (microblaze_elf_check_relocs): Use
388 _bfd_elf_single_rel_hdr.
389 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
390 * elf32-spu.c (spu_elf_relocate_section): Likewise.
391 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
392 * elf64-hppa.c (get_reloc_section): Likewise.
393 * elf64-mips.c (mips_elf64_slurp_reloc_table): Adjusted to match
394 changes in data structures.
395 (mips_elf64_write_relocs): Use _bfd_elf_single_rel_hdr.
396 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
397 (ppc64_elf_edit_toc): Likewise.
398 (get_relocs): Adjusted to match changes in data structures.
399 Allocate an Elf_Internal_Shdr structure if necessary.
400 (ppc64_elf_finish_dynamic_sections): Use _bfd_elf_single_rel_hdr.
401 * elf64-sparc.c (elf64_sparc_slurp_reloc_table): Adjusted to match
402 changes in data structures.
403 * elfxx-ia64.c (get_reloc_section): Use _bfd_elf_single_rel_hdr.
404 * elfxx-mips.c (MIPS_RELOC_RELA_P): Remove macro.
405 (mips_elf_rel_relocation_p): Adjusted to match changes in data
407 (_bfd_mips_elf_relocate_section): Use mips_elf_rel_relocation_p rather
408 than MIPS_RELOC_RELOCA_P.
409 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use
410 _bfd_elf_single_rel_hdr.
411 (_bfd_sparc_elf_relocate_section): Likewise.
413 2010-10-01 Thomas Schwinge <thomas@codesourcery.com>
415 * elf32-arm.c (elf32_arm_size_stubs): Don't choke on local symbols in
416 SHN_UNDEF, SHN_ABS, SHN_COMMON.
418 2010-09-30 H.J. Lu <hongjiu.lu@intel.com>
421 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
422 allocate .got.plt section if there are no GOT nor PLT
423 entries and there is no refeence to _GLOBAL_OFFSET_TABLE_.
424 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Li.kewise.
426 * elflink.c (_bfd_elf_define_linkage_sym): Clear non_elf.
428 2010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
430 * configure: Regenerate.
432 2010-09-24 Thomas Schwinge <thomas@codesourcery.com>
434 * elf32-arm.c, elf32-cris.c, elf32-hppa.c, elf32-i370.c, elf32-m32r.c,
435 elf32-m68k.c, elf32-microblaze.c, elf32-ppc.c, elf32-score.c,
436 elf32-score7.c, elf32-sh.c, elf32-vax.c, elf32-xtensa.c, elf64-alpha.c,
437 elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-sparc.c, elfcode.h,
438 elflink.c, elfxx-ia64.c, elfxx-mips.c: Use STN_UNDEF when referring to
439 the zero symbol index.
441 * elflink.c (bfd_elf_reloc_symbol_deleted_p): Compare the symbol index
442 to STN_UNDEF, not SHN_UNDEF.
444 2010-09-23 Bernd Schmidt <bernds@codesourcery.com>
446 * elf32-tic6x.c (elf32_tic6x_fake_sections): New function.
447 (elf_backend_fake_sections): Define.
449 2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
451 * bfd-in2.h (BFD_RELOC_ARM_HVC): New enum value.
453 2010-09-23 Alan Modra <amodra@gmail.com>
455 * cpu-d10v.c: Make bits_per_address 18 for all arch_info entries.
457 2010-09-23 Alan Modra <amodra@gmail.com>
459 * elf.c (_bfd_elf_init_private_section_data): Allow for SEC_RELOC
460 difference between input and output section.
462 2010-09-22 Kai Tietz <kai.tietz@onevision.com>
464 * coffcode.h (sec_to_styp_flags): Adjust debug
465 sections to be conform to pe-coff specification
466 and avoid marking them as excluded.
467 (styp_to_sec_flags): Doing reverse mapping.
469 * peXXigen.c (_bfd_XXi_final_link_postscript): Add handling for
470 setting IAT directory entry.
472 2010-09-20 Richard Henderson <rth@redhat.com>
474 * elf64-alpha.c (elf64_alpha_howto_table): Use bfd_elf_generic_reloc.
476 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
478 * elfxx-mips.c (mips_elf_link_hash_entry): Add got_only_for_calls.
479 (mips_elf_link_hash_newfunc): Initialize it.
480 (mips_elf_record_global_got_symbol): Add a for_call parameter.
481 (mips_elf_count_got_symbols): Check SYMBOL_CALLS_LOCAL rather
482 than SYMBOL_REFERENCES_LOCAL if the GOT entry is only used for calls.
483 Try to remove .got entries in favour of .got.plt entries on VxWorks.
484 (_bfd_mips_elf_check_relocs): Do not try to avoid allocating
485 a global GOT entry for VxWorks calls. Update uses of
486 mips_elf_record_global_got_symbol.
487 (allocate_dynrelocs): Set got_only_for_calls to false if the GOT
488 entry is used for dynamic relocations.
490 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
492 * elfxx-mips.c (mips_got_entry): Adjust commentary.
493 (mips_elf_create_local_got_entry): If given a symbol, check that it
494 has been assigned to the local part of the GOT.
495 (mips_elf_count_got_symbols): Take the bfd_link_info as argument
496 instead of the master GOT. Put all locally-binding symbols in
498 (mips_elf_make_got_per_bfd): Use global_got_area to decide whether
499 a symbol lives in the local or global area.
500 (mips_elf_local_relocation_p): Remove check_forced argument and
501 retain only the !check_forced behavior.
502 (mips_elf_calculate_relocation): Adjust call accordingly.
503 Use global_got_area to decide whether an output relocation
504 should be local or global. Explicitly decay R_MIPS_GOT_PAGE
505 into R_MIPS_GOT_DISP where appropriate. Fix selection of
506 local vs. global semantics for R_MIPS*_26. Remove redundant
507 reevaluation of what is stored in was_local_p.
508 (mips_elf_create_dynamic_relocation): Use global_got_area to decide
509 whether the relocation should be against a global or local symbol.
510 (mips_elf_lay_out_got): Update the GOT traversal after the above
511 change to mips_elf_count_got_symbols.
512 (mips_elf_adjust_addend): Adjust call to mips_elf_local_relocation_p.
513 (_bfd_mips_elf_relocate_section): Likewise.
514 (_bfd_mips_elf_finish_dynamic_symbol): Use global_got_area to decide
515 whether the symbol has a global got entry.
516 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
518 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
520 * elfxx-mips.c (allocate_dynrelocs): Don't add relocation symbols
521 to the global GOT on VxWorks.
523 2010-09-19 Richard Sandiford <rdsandiford@googlemail.com>
525 * elfxx-mips.c (_bfd_mips_elf_check_relocs): On VxWorks,
526 exclude __GOTT_BASE__ and __GOTT_INDEX__ from the warning
527 about HI/LO relocations in shared objects.
529 2010-09-16 Alan Modra <amodra@gmail.com>
531 * elf32-spu.c (spu_elf_size_sections): Omit fixups for non-alloc
533 (spu_elf_create_sections): Mark .fixup with SEC_LINKER_CREATED and
535 (spu_elf_finish_dynamic_sections): New function.
536 (elf_backend_finish_dynamic_sections): Define.
538 2010-09-16 Alan Modra <amodra@gmail.com>
540 * elf.c (bfd_elf_get_default_section_type): Don't test SEC_NEVER_LOAD.
541 * elflink.c (elf_link_input_bfd): Likewise.
543 2010-09-15 Kai Tietz <kai.tietz@onevision.com>
545 * pei-x86_64.c (pex64_get_unwind_info): Reorgnized.
546 (pex64_get_scope_entry): Removed.
547 (find_next_xdata_or_end): New helper.
548 (pex64_dump_xdata): Reworked.
549 (pex64_bfd_print_pdata): Add checking for
550 valid pdata sorting and values. Reworked
553 2010-09-15 H.J. Lu <hongjiu.lu@intel.com>
556 * plugin.c (bfd_plugin_object_p): Handle NULL iostream.
558 2010-09-14 Kai Tietz <kai.tietz@onevision.com>
560 * pe-x86_64.c (COFF_SECTION_ALIGNMENT_ENTRIES): Make
561 .rdata, .data, and .text partial matched section names.
562 * pei-x86_64.c: Likewise.
564 * peXXigen.c (sort_x64_pdata): New helper.
565 (_bfd_XXi_final_link_postscript): Do pdata sorting.
567 2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
570 * elf.c (assign_file_positions_for_load_sections): Don't warn
573 2010-09-09 Bernd Schmidt <bernds@codesourcery.com>
575 * elflink.c (bfd_elf_final_link): Correct calculation of
576 max_external_reloc_size.
578 2010-09-07 Alan Modra <amodra@gmail.com>
579 Marcus Brinkmann <marcus.brinkmann@ruhr-uni-bochum.de>
581 * peXXigen.c: Whitespace.
582 (pe_print_idata): Correct section limit calculations. Tidy array
584 (_bfd_XX_print_ce_compressed_pdata): Don't leak memory.
586 2010-09-02 Richard Henderson <rth@redhat.com>
588 * config.bfd (x86_64-*-mingw*): Select 32-bit pei vectors too.
590 2010-09-01 Pedro Alves <pedro@codesourcery.com>
592 * netbsd-core.c (netbsd_core_core_file_pid): Renamed to ...
593 (netbsd_core_file_pid): ... this.
595 2010-09-01 Tristan Gingold <gingold@adacore.com>
597 * coffcode.h (coff_slurp_line_table): Add a cast.
598 (coff_slurp_reloc_table): Ditto.
600 2010-08-30 Gunther Nikl <gnikl@users.sourceforge.net>
602 * cisco-core.c (cisco_core_file_pid): Define.
604 2010-08-30 Alan Modra <amodra@gmail.com>
607 * elf.c (copy_elf_program_header): Calculate map->header_size
608 from lowest_section, not first_section. Validate program
609 header p_paddr against section lma. Find lowest_section in
610 second loop over headers.
612 2010-08-28 Alan Modra <amodra@gmail.com>
614 * elflink.c (_bfd_elf_dynamic_symbol_p): Rename param. Make
616 (_bfd_elf_symbol_refs_local_p): Expand comment.
617 (elf_link_output_extsym): Fix style nit.
619 2010-08-26 Nathan Sidwell <nathan@codesourcery.com>
621 * elf32-arm.c (elf32_arm_final_link): Process stub sections
624 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
627 * elflink.c (elf_link_add_object_symbols): Don't set
628 unique_global for non-ELF hash link table.
630 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
633 * elf-bfd.h (elf_backend_data): Add target_id.
634 (bfd_elf_make_generic_object): Renamed to ...
635 (bfd_elf_make_object): This.
637 * elf.c (bfd_elf_make_generic_object): Removed.
638 (bfd_elf_make_object): New.
639 (bfd_elf_mkcorefile): Really treat it as an object file.
641 * elf-m10300.c (ELF_TARGET_ID): New.
642 * elf32-arm.c (ELF_TARGET_ID): Likewise.
643 * elf32-bfin.c (ELF_TARGET_ID): Likewise.
644 * elf32-cris.c (ELF_TARGET_ID): Likewise.
645 * elf32-frv.c (ELF_TARGET_ID): Likewise.
646 * elf32-i386.c (ELF_TARGET_ID): Likewise.
647 * elf32-lm32.c (ELF_TARGET_ID): Likewise.
648 * elf32-m32r.c (ELF_TARGET_ID): Likewise.
649 * elf32-m68hc11.c (ELF_TARGET_ID): Likewise.
650 * elf32-m68hc12.c (ELF_TARGET_ID): Likewise.
651 * elf32-m68k.c (ELF_TARGET_ID): Likewise.
652 * elf32-microblaze.c (ELF_TARGET_ID): Likewise.
653 * elf32-ppc.c (ELF_TARGET_ID): Likewise.
654 * elf32-s390.c (ELF_TARGET_ID): Likewise.
655 * elf32-sh.c (ELF_TARGET_ID): Likewise.
656 * elf32-sparc.c (ELF_TARGET_ID): Likewise.
657 * elf32-spu.c (ELF_TARGET_ID): Likewise.
658 * elf32-tic6x.c (ELF_TARGET_ID): Likewise.
659 * elf32-xtensa.c (ELF_TARGET_ID): Likewise.
660 * elf64-alpha.c (ELF_TARGET_ID): Likewise.
661 * elf64-hppa.c (ELF_TARGET_ID): Likewise.
662 * elf64-ppc.c (ELF_TARGET_ID): Likewise.
663 * elf64-s390.c (ELF_TARGET_ID): Likewise.
664 * elf64-x86-64.c (ELF_TARGET_ID): Likewise.
665 * elfxx-ia64.c (ELF_TARGET_ID): Likewise.
667 * elf32-hppa.c (elf32_hppa_mkobject): Removed.
668 (bfd_elf32_mkobject): Likewise.
669 (ELF_TARGET_ID): New.
671 * elf32-mips.c (ELF_TARGET_ID): New.
672 (bfd_elf32_mkobject): Removed.
674 * elf64-mips.c (ELF_TARGET_ID): New.
675 (bfd_elf64_mkobject): Removed.
677 * elfn32-mips.c (ELF_TARGET_ID): New.
678 (bfd_elf32_mkobject): Removed.
680 * elfxx-mips.c (_bfd_mips_elf_mkobject): Removed.
681 * elfxx-mips.h (_bfd_mips_elf_mkobject): Likewise.
683 * elfxx-target.h (bfd_elfNN_mkobject): Default to
685 (ELF_TARGET_ID): New. Default to GENERIC_ELF_DATA.
686 (elfNN_bed): Initialize target_id.
688 2010-08-25 Julian Brown <julian@codesourcery.com>
690 * elf32-arm.c (arm_stub_required_alignment): New.
691 (arm_build_one_stub): Use above to partition stubs.
692 (make_branch_to_a8_stub): Use arm_stub_a8_veneer_lwm not
693 arm_stub_a8_veneer_b_cond.
695 2010-08-25 Alan Modra <amodra@gmail.com>
697 * aout-arm.c (MY(bfd_reloc_type_lookup)): Use bfd_arch_bits_per_address.
698 * aout-ns32k.c (MY(bfd_reloc_type_lookup)): Likewise.
699 * aoutx.h (NAME(aout,reloc_type_lookup)): Likewise.
700 * coff-arm.c (coff_arm_reloc_type_lookup): Likewise.
701 * elf-hppa.h (elf_hppa_reloc_final_type): Likewise.
702 * reloc.c (bfd_default_reloc_type_lookup): Likewise.
703 * riscix.c (riscix_reloc_type_lookup): Likewise.
705 2010-08-25 Alan Modra <amodra@gmail.com>
707 * elf.c (_bfd_elf_map_sections_to_segments): Don't load program
708 headers if any loaded section wraps the address space. Simplify
709 ~(m-1) to -m. Use lma rather than vma when determining whether
710 note sections are adjacent.
712 2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
715 * elflink.c (elf_link_add_object_symbols): Don't check relocation
716 if input ELF object ID doesn't match output.
718 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
720 * configure: Regenerate.
722 2010-08-20 H.J. Lu <hongjiu.lu@intel.com>
724 * merge.c (sec_merge_emit): Revert the last checkin.
726 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
728 * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
731 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
733 * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
734 options unless an m68k hash table has been found.
736 2010-08-20 Nick Clifton <nickc@redhat.com>
738 * merge.c (sec_merge_emit): Do not zero pad sections that do not
741 2010-08-18 Pedro Alves <pedro@codesourcery.com>
745 * bfd-in2.h: Regenerate.
746 * corefile.c (bfd_core_file_pid): New.
748 * targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
749 (struct bfd_target) <_core_file_pid>: New.
751 * libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
752 * libbfd.c (_bfd_nocore_core_file_pid): New.
754 * elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
756 * elfcode.h (elf_core_file_pid): New define.
757 * elfcore.h (elf_core_file_pid): New function.
759 * elf.c (elfcore_make_pid): Rewrite.
760 (elfcore_grok_prstatus): Only set core_pid if not set yet.
761 (elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
762 getting the lwpid from prstat.pr_pid.
764 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
765 elf_tdata's core_lwpid instead of to core_pid.
766 (elf64_x86_64_grok_psinfo): Extract the the main process's PID,
767 and store it in elf_tdata's core_pid field.
768 * elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
769 elf_tdata's core_lwpid instead of to core_pid.
770 (elf_i386_grok_psinfo): Extract the the main process's PID, and
771 store it in elf_tdata's core_pid field.
773 * elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
774 to elf_tdata's core_lwpid instead of to core_pid.
775 * elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
776 elf_tdata's core_lwpid instead of to core_pid.
777 * elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
778 elf_tdata's core_lwpid instead of to core_pid.
779 * elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
780 elf_tdata's core_lwpid instead of to core_pid.
781 * elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
782 elf_tdata's core_lwpid instead of to core_pid.
783 * elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
784 elf_tdata's core_lwpid instead of to core_pid.
785 * elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
786 elf_tdata's core_lwpid instead of to core_pid.
787 * elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
788 elf_tdata's core_lwpid instead of to core_pid.
789 * elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
790 to elf_tdata's core_lwpid instead of to core_pid.
791 * elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
792 to elf_tdata's core_lwpid instead of to core_pid.
793 * elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
794 elf_tdata's core_lwpid instead of to core_pid.
795 * elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
796 elf_tdata's core_lwpid instead of to core_pid.
797 * elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
798 elf_tdata's core_lwpid instead of to core_pid.
799 * elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
800 elf_tdata's core_lwpid instead of to core_pid.
801 * elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
802 elf_tdata's core_lwpid instead of to core_pid.
803 * elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
804 elf_tdata's core_lwpid instead of to core_pid.
806 * plugin.c (bfd_plugin_core_file_pid): New function.
807 * aout-target.h (MY_core_file_pid): Define.
808 * aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
809 * coff-rs6000.c (coff_core_file_pid): New define.
810 (rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
811 * coff64-rs6000.c (coff_core_file_pid): New define.
812 (rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
813 (xcoff64_core_file_pid): New define.
814 (aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
815 * mach-o-target.c (bfd_mach_o_core_file_pid): New define.
816 * aix386-core.c (aix386_core_file_pid): New define.
817 * hppabsd-core.c (hppabsd_core_core_file_pid): New define.
818 * hpux-core.c (hpux_core_core_file_pid): New define.
819 * irix-core.c (irix_core_core_file_pid): New define.
820 * lynx-core.c (lynx_core_file_pid): New define.
821 * osf-core.c (osf_core_core_file_pid): New define.
822 * ptrace-core.c (ptrace_unix_core_file_pid): New define.
823 * sco5-core.c (sco5_core_file_pid): New define.
824 * xcoff-target.h (coff_core_file_pid): New define.
825 * netbsd-core.c (netbsd_core_core_file_pid): New define.
827 2010-08-13 H.J. Lu <hongjiu.lu@intel.com>
830 * elf32-i386.c (elf_i386_finish_dynamic_sections): Check if
831 .got.plt section is discarded.
832 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Likewise.
834 2010-08-13 Nathan Sidwell <nathan@codesourcery.com>
836 * elf32-m69k.c (elf32_m68k_print_private_bfd_data): Detect EMAC_B
839 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
842 * Makefile.am (coff-tic4x.lo): New. Disable -Werror.
843 (coff-tic54x.lo): Likewise.
844 * Makefile.in: Regenerated.
846 2010-08-12 Todd Veldhuizen <todd.veldhuizen@logicblox.com>
849 * elflink.c (compute_bucket_count): Avoid futile long searches for
850 the best bucket size.
852 2010-08-09 Richard Henderson <rth@redhat.com>
855 * elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Disallow relaxing
856 to tlshi/lo until pos0 and pos1 are adjacent. Use the destination
857 register from the tldgd insn.
859 2010-08-09 Catherine Moore <clm@codesourcery.com>
861 * elfxx-mips.c (mips_elf_perform_relocation): Improve
862 interlinking error message.
864 2010-08-06 Alan Modra <amodra@gmail.com>
866 * elf64-ppc.c (ha_reloc_match): Allow matches to other than r2.
867 (ppc64_elf_relocate_section): Nop out high part insn of large toc
868 code sequence when the high part of offset is zero.
870 2010-08-04 Tristan Gingold <gingold@adacore.com>
872 * vms-alpha.c (alpha_vms_build_fixups): Write the EICP.
873 (alpha_vms_bfd_final_link): Explicitly forbid relocatable links.
874 Clear the SEC_RELOC flag.
876 2010-08-04 Tristan Gingold <gingold@adacore.com>
878 * vms-alpha.c (alpha_vms_create_eisd_for_section): Make writable
879 sections with relocs.
880 (alpha_vms_add_fixup_lp): Set SEC_RELOC flag.
881 (alpha_vms_add_fixup_ca): Ditto.
882 (alpha_vms_add_fixup_qr): Ditto.
885 2010-08-04 Tristan Gingold <gingold@adacore.com>
887 * vms-alpha.c (alpha_vms_create_eisd_for_section): Do not make
888 CODE sections writable.
890 2010-08-04 Tristan Gingold <gingold@adacore.com>
892 * vms-alpha.c (alpha_vms_add_lw_fixup): Renamed to ...
893 (alpha_vms_add_fixup_lr): ... this for consistency.
894 (alpha_vms_add_qw_fixup): Removed.
896 (vms_get_symbol_info): Adjust type for unknown sections.
898 2010-08-04 Tristan Gingold <gingold@adacore.com>
900 * vms-alpha.c (_bfd_vms_slurp_egsd): Use the canonical absolute
901 section for any absolute section. Remove some debugging code.
903 2010-08-03 DJ Delorie <dj@redhat.com>
905 * elf32-m32c.c (ELF_MAXPAGESIZE): Change page size to 256 bytes.
907 2010-08-03 Tristan Gingold <gingold@adacore.com>
909 * vms-misc.c (vms_convert_to_var): Make it static.
910 (_bfd_vms_convert_to_var_unix_filename): Make it public.
912 2010-08-03 Tristan Gingold <gingold@adacore.com>
914 * makefile.vms (OBJS): Update list.
916 2010-08-03 Tristan Gingold <gingold@adacore.com>
918 * vms-alpha.c (_bfd_vms_slurp_egsd): Do not set SEC_HAS_CONTENTS
919 nor SEC_RELOC for empty sections.
921 2010-08-03 Tristan Gingold <gingold@adacore.com>
923 * vms-alpha.c (evax_section_flags): Fix flags for absolute
924 section. Remove useless parenthesis.
926 2010-08-03 Tristan Gingold <gingold@adacore.com>
928 * vms-lib.c (vms_lib_bread_raw): Change type of BUF argument.
929 (vms_lib_bread, vms_lib_bopen): Adjust.
931 2010-08-02 Alan Modra <amodra@gmail.com>
934 * elf.c (assign_file_positions_for_load_sections): Use p_vaddr to
935 calculate off_adjust rather than first section vma.
937 2010-07-30 H.J. Lu <hongjiu.lu@intel.com>
939 * elflink.c (compute_bucket_count): Add ATTRIBUTE_UNUSED to info.
941 2010-07-30 Anthony Green <green@moxielogic.com>
943 * config.bfd (targ_cpu): Add moxie-*-rtems support.
945 2010-07-29 Alan Modra <amodra@gmail.com>
947 * elf64-ppc.c (ppc64_elf_edit_toc): Always adjust local syms in
948 .toc section, even when none are used in relocs.
950 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
952 * elfxx-mips.h: Include "elf/mips.h".
953 (gprel16_reloc_p): New static inline function.
954 * elfxx-mips.c (_bfd_mips_elf_check_relocs)
955 [R_MIPS16_GOT16, R_MIPS_GOT16, R_MIPS_GOT_HI16, R_MIPS_GOT_LO16]:
957 (_bfd_mips_elf_relocate_section)[bfd_reloc_overflow]: Use
959 * elf32-mips.c (mips_info_to_howto_rel): Likewise.
960 * elfn32-mips.c (mips_info_to_howto_rel): Likewise.
962 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
964 * elf64-mips.c (mips_elf64_howto_table_rela)
965 [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
966 [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
967 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
968 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
969 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
970 * elfn32-mips.c (elf_mips_howto_table_rela)
971 [R_MIPS_TLS_DTPMOD32]: Likewise.
972 [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
973 [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
974 [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
975 [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
977 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
978 Ina Pandit <ina.pandit@kpitcummins.com>
980 * archures.c (DESCRIPTION): Define bfd_mach_v850e2 and
982 * reloc.c (bfd_architecture): Define bfd_mach_v850e2 and
984 (BFD_RELOC_V850_16_PCREL, BFD_RELOC_V850_17_PCREL,
985 BFD_RELOC_V850_22_PCREL, BFD_RELOC_V850_23,
986 BFD_RELOC_V850_32_PCREL, BFD_RELOC_V850_32_ABS,
987 BFD_RELOC_V850_16_SPLIT_OFFSET, BFD_RELOC_V850_16_S1,
988 BFD_RELOC_V850_LO16_SPLIT_OFFSET, BFD_RELOC_V850_SDA_15_16_OFFSET,
989 BFD_RELOC_V850_ZDA_16_16_OFFSET, BFD_RELOC_V850_CALLT_15_16_OFFSET,
990 BFD_RELOC_V850_32_GOTPCREL, BFD_RELOC_V850_16_GOT,
991 BFD_RELOC_V850_32_GOT, BFD_RELOC_V850_22_PLT_PCREL,
992 BFD_RELOC_V850_32_PLT_PCREL, BFD_RELOC_V850_COPY,
993 BFD_RELOC_V850_GLOB_DAT, BFD_RELOC_V850_JMP_SLOT,
994 BFD_RELOC_V850_RELATIVE, BFD_RELOC_V850_16_GOTOFF,
995 BFD_RELOC_V850_32_GOTOFF, BFD_RELOC_V850_CODE,
996 BFD_RELOC_V850_DATA): New relocations for V850 target.
997 * config.bfd: Match all v850 targets.
998 * cpu-v850.c (arch_info_struct): Define V850e2 and V850e2v3.
999 * elf32-v850.c (v850_elf_check_relocs): Check the newly added
1001 (v850_elf_perform_relocation ): Update the newly added
1003 (v850_elf_howto_t): Update the specifications of added
1005 (v850_elf_reloc_map): Update the relocation mappings.
1006 (v850_elf_final_link_relocate): Maps added relocation into the
1007 appropriate howto structure.
1008 (v850_elf_object_p): Add support for V850E2 and V850E2V3.
1009 (v850_elf_final_write_processing): Likewise.
1010 (v850_elf_merge_private_bfd_data): Likewise.
1011 (v850_elf_print_private_bfd_data): Likewise.
1012 * libbfd.h: Regenerate.
1013 * bfd-in2.h: Regenerate.
1015 2010-07-23 Alan Modra <amodra@gmail.com>
1017 * archive.c (_bfd_archive_bsd44_construct_extended_name_table):
1018 Correct format specifier.
1020 2010-07-22 Alan Modra <amodra@gmail.com>
1022 * ecoff.c: Don't include aout/ranlib.h.
1023 (_bfd_ecoff_slurp_armap): Use correct struct for ardata->symdefs.
1024 (_bfd_ecoff_write_armap): Output ar_date and ar_size using
1027 2010-07-22 Alan Modra <amodra@gmail.com>
1029 * aoutx.h (some_aout_object_p): Don't set EXEC_P for files with
1032 2010-07-20 Alan Modra <amodra@gmail.com>
1034 * elf.c (assign_file_positions_for_load_sections): Check that
1035 zero size sections are allocated in segments too.
1036 (assign_file_positions_for_non_load_sections): Warn if zero
1037 size alloc sections are found here.
1038 (copy_elf_program_header): Don't drop zero size sections from
1040 (copy_private_bfd_data): Check for changes in zero size sections.
1042 2010-07-17 Alan Modra <amodra@gmail.com>
1044 * elf.c (_bfd_elf_map_sections_to_segments): Force new segment
1045 for sections with overlapping LMAs.
1046 (assign_file_positions_for_load_sections): Catch overlap for
1047 sections that wrap around the address space. Replace a
1048 warning that duplicates ld's --check-sections error with a
1049 warning that lma has been adjusted for overlapping sections.
1051 2010-07-14 Cary Coutant <ccoutant@google.com>
1054 * dwarf2.c (read_section): Revert patch for compressed debug sections.
1055 (find_line): Likewise.
1056 (read_and_uncompress_section): Remove.
1058 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1061 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't
1062 allocate .got.plt section if there are no GOT nor PLT
1064 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1066 2010-07-13 H.J. Lu <hongjiu.lu@intel.com>
1069 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Support
1070 garbage collection against STT_GNU_IFUNC symbols.
1072 * elf32-i386.c (elf_i386_get_local_sym_hash): Don't set
1073 elf.plt.offset/elf.got.offset to -1.
1074 (elf_i386_tls_transition): Skip TLS transition for functions.
1075 (elf_i386_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1077 * elf64-x86-64.c (elf64_x86_64_get_local_sym_hash): Don't set
1078 elf.plt.offset/elf.got.offset to -1.
1079 (elf64_x86_64_tls_transition): Skip TLS transition for functions.
1080 (elf64_x86_64_gc_sweep_hook): Support STT_GNU_IFUNC symbols.
1082 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
1084 * elf32-i386.c (elf_i386_check_relocs): Re-indent.
1085 (elf_i386_relocate_section): Likewise.
1087 2010-07-06 H.J. Lu <hongjiu.lu@intel.com>
1089 * dwarf2.c (add_line_info): Initialize prev_line.
1091 2010-07-06 Alan Modra <amodra@gmail.com>
1093 * elf32-ppc.c (ppc_elf_relax_section): Insert branch around
1094 trampolines only for .init and .fini sections.
1096 2010-07-05 Alan Modra <amodra@gmail.com>
1098 * elf32-ppc.c: Formatting.
1099 (ppc_elf_finish_dynamic_sections): Don't make plt_entry var static.
1101 2010-07-03 Cary Coutant <ccoutant@google.com>
1103 * compress.c (bfd_uncompress_section_contents): Add ATTRIBUTE_UNUSED.
1104 * dwarf2.c (read_and_uncompress_section): New function.
1105 (read_section): Call it.
1106 (find_line): Likewise.
1108 2010-07-01 Alan Modra <amodra@gmail.com>
1110 * elf64-ppc.c (ppc64_elf_edit_toc): Use SYMBOL_CALLS_LOCAL rather
1111 than SYMBOL_REFERENCES_LOCAL.
1112 (ppc64_elf_relocate_section): Likewise.
1114 2010-07-01 Alan Modra <amodra@gmail.com>
1116 * elf64-ppc.c (ppc64_elf_edit_toc): Keep toc entries for ifuncs.
1118 2010-06-29 Alan Modra <amodra@gmail.com>
1120 * cpu-maxq.c: Delete file.
1121 * coff-maxq.c: Delete file.
1122 * Makefile.am: Remove references to maxq.
1123 * archures.c: Likewise.
1124 * coffcode.h: Likewise.
1125 * configure.in: Likewise.
1126 * targets.c: Likewise.
1127 * config.bfd: Move maxq from obsolete to removed.
1128 * Makefile.in: Regenerate.
1129 * bfd-in2.h: Regenerate.
1130 * configure: Regenerate.
1131 * libbfd.h: Regenerate.
1132 * po/SRC-POTFILES.in: Regenerate.
1134 2010-06-28 Alan Modra <amodra@gmail.com>
1136 * compress.c (bfd_uncompress_section_contents): Use ATTRIBUTE_UNUSED
1137 to silence gcc warning.
1139 2010-06-27 Alan Modra <amodra@gmail.com>
1141 * elf64-ppc.c (get_tls_mask): Don't segfault on NULL elf_section_data.
1142 (group_sections): Likewise.
1144 2010-06-27 Alan Modra <amodra@gmail.com>
1146 * bout.c (aligncode): Delete set but unused variables.
1147 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1148 * coff-ppc.c (ppc_record_toc_entry): Likewise.
1149 (coff_ppc_relocate_section): Likewise.
1150 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Likewise.
1151 * elf-m10200.c (mn10200_elf_relax_delete_bytes): Likewise.
1152 * elf-m10300.c (mn10300_elf_final_link_relocate): Likewise.
1153 (mn10300_elf_relax_section): Likewise.
1154 * elf32-arm.c (arm_build_one_stub, arm_size_one_stub): Likewise.
1155 (record_vfp11_erratum_veneer): Likewise.
1156 (bfd_elf32_arm_vfp11_erratum_scan): Likewise.
1157 (elf32_arm_final_link_relocate): Likewise.
1158 (elf32_arm_check_relocs, arm_map_one_stub): Likewise.
1159 * elf32-avr.c (elf32_avr_relax_delete_bytes): Likewise.
1160 (elf32_avr_relax_section): Likewise.
1161 (avr_mark_stub_not_to_be_necessary): Likewise.
1162 * elf32-bfin.c (_bfin_create_got_section): Likewise.
1163 * elf32-cr16.c (cr16_elf_final_link_relocate): Likewise.
1164 (elf32_cr16_relax_delete_bytes): Likewise.
1165 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Likewise.
1166 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
1167 * elf32-crx.c (elf32_crx_relax_delete_bytes): Likewise.
1168 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1169 (elf32_h8_relax_delete_bytes): Likewise.
1170 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1171 * elf32-i370.c (i370_elf_check_relocs): Likewise.
1172 (elf_relocate_section): Likewise.
1173 * elf32-ip2k.c (adjust_all_relocations): Likewise.
1174 (ip2k_elf_relax_section): Likewise.
1175 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1176 (lm32_elf_check_relocs): Likewise.
1177 (lm32_elf_finish_dynamic_sections): Likewise.
1178 (lm32_elf_finish_dynamic_symbol): Likewise.
1179 * elf32-m32c.c (m32c_offset_for_reloc): Likewise.
1180 (m32c_elf_relax_delete_bytes): Likewise.
1181 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
1182 (m32r_elf_finish_dynamic_sections): Likewise.
1183 (m32r_elf_check_relocs, m32r_elf_fake_sections): Likewise.
1184 * elf32-m68hc11.c (m68hc11_elf_relax_section): Likewise.
1185 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1186 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
1187 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
1188 (microblaze_elf_check_relocs): Likewise.
1189 (microblaze_elf_finish_dynamic_symbol): Likewise.
1190 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
1191 * elf32-ppc.c (ppc_elf_tls_optimize): Likewise.
1192 * elf32-rx.c (rx_elf_relocate_section): Likewise.
1193 (elf32_rx_relax_delete_bytes, rx_offset_for_reloc): Likewise.
1194 (elf32_rx_relax_section): Likewise.
1195 * elf32-score.c (score_elf_got_offset_from_index): Likewise.
1196 (score_elf_final_link_relocate): Likewise.
1197 (s3_bfd_score_elf_relocate_section): Likewise.
1198 * elf32-score7.c (score_elf_got_offset_from_index): Likewise.
1199 (s7_bfd_score_elf_relocate_section): Likewise.
1200 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1201 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1202 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1203 (find_remembered_hi16s_reloc): Likewise.
1204 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
1205 (elf_vax_relocate_section): Likewise.
1206 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1207 * elf32-xtensa.c (xlate_offset_with_removed_text): Likewise.
1208 (move_literal): Likewise.
1209 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1210 (elf64_hppa_check_relocs): Likewise.
1211 (elf64_hppa_finish_dynamic_symbol): Likewise.
1212 (elf64_hppa_relocate_section): Likewise.
1213 * elf64-mmix.c (mmix_elf_reloc, mmix_elf_relax_section): Likewise.
1214 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1215 (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Likewise.
1216 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1217 (elfNN_vms_section_from_shdr): Likewise.
1218 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1219 (_bfd_sparc_elf_relocate_section): Likewise.
1220 * hp300hpux.c (slurp_symbol_table): Likewise.
1221 * i386lynx.c (swap_std_reloc_out, swap_std_reloc_in): Likewise.
1222 * mach-o.c (bfd_mach_o_write_thread): Likewise.
1223 * mmo.c (mmo_scan, mmo_write_symbols_and_terminator): Likewise.
1224 * nlm32-sparc.c (nlm_sparc_read_reloc): Likewise.
1225 * pdp11.c (pdp11_aout_link_input_section): Likewise.
1226 (aout_link_input_section, aout_link_input_bfd): Likewise.
1227 * pe-mips.c (mips_swap_reloc_out): Likewise.
1228 (coff_pe_mips_relocate_section): Likewise.
1229 * som.c (som_bfd_ar_write_symbol_stuff): Likewise.
1230 * vms-alpha.c (_bfd_vms_slurp_egsd): Likewise.
1231 * xsym.c (bfd_sym_fetch_type_information_table_ent): Likewise.
1233 * coff-i860.c (i860_reloc_processing): Avoid set but unused warning.
1234 * coffcode.h (coff_compute_section_file_positions): Likewise.
1235 (coff_slurp_reloc_table): Likewise.
1236 * cpu-arm.c (arm_check_note): Likewise.
1237 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Likewise.
1238 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1239 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
1240 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1241 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
1242 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1243 * elf32-sh64.c (_bfd_sh_align_load_span): Likewise.
1244 * ieee.c (parse_expression): Likewise.
1245 (ieee_slurp_external_symbols, drop_int): Likewise.
1246 * peXXigen.c (pe_print_pdata): Likewise.
1247 * versados.c (process_esd): Likewise.
1249 2010-06-25 Tristan Gingold <gingold@adacore.com>
1251 * vms-alpha.c (_bfd_vms_write_egsd): Check absolute section with
1252 its flags. Create an absolute section if needed.
1254 2010-06-25 Tristan Gingold <gingold@adacore.com>
1256 * vms-alpha.c (_bfd_vms_write_egsd): Set target_index field of
1257 sections. Mark .vmsdebug section as SEC_DEBUGGING. Do not create
1258 dummy psect anymore. Adjust.
1259 (_bfd_vms_write_eeom): Adjust (use target_index instead of index)
1260 (_bfd_vms_write_etir): Ditto.
1261 (start_etir_or_etbt_record): Test for SEC_DEBUGGING instead of
1262 section name. Adjust.
1264 2010-06-25 Tristan Gingold <gingold@adacore.com>
1266 * vms-alpha.c (alpha_vms_write_exec): Set linktime field.
1268 2010-06-25 Alan Modra <amodra@gmail.com>
1270 * elf64-ppc.c (toc_skip_enum): Define.
1271 (ppc64_elf_edit_toc): Use two low bits of skip array as markers.
1272 Optimize largetoc sequences.
1273 (adjust_toc_syms): Update for skip array change.
1274 (ppc64_elf_relocate_section): Handle R_PPC64_LO_DS_OPT.
1276 2010-06-25 Alan Modra <amodra@gmail.com>
1278 * elf64-ppc.c (is_static_defined): New function.
1279 (get_tls_mask, ppc_type_of_stub): Use it here.
1280 (ppc64_elf_edit_opd): Ensure we only attempt to edit ppc64 input.
1281 (ppc64_elf_tls_setup): Typo fix.
1282 (adjust_toc_syms): Correctly handle symbols defined past the end
1283 of the toc. Move syms on removed entries to next entry rather
1284 than to start of toc.
1285 (ppc64_elf_edit_toc): Likewise. Ensure we only attempt to
1286 edit ppc64 input. Allocate one extra word in skip array.
1287 Honour info->keep_memory when reading relocs if we can.
1288 Adjust toc relocs after adjusting symbols.
1290 2010-06-23 Nathan Sidwell <nathan@codesourcery.com>
1292 * archive64.c (bfd_elf64_archive_write_armap): Fix buffer overrun
1295 2010-06-17 Tristan Gingold <gingold@adacore.com>
1297 * Makefile.am (BFD32_BACKENDS_CFILES): Move vms-alpha.c to ...
1298 (BFD64_BACKENDS_CFILES): ... here.
1299 (BFD32_BACKENDS): Move vms-alpha.lo to ...
1300 (BFD64_BACKENDS): ... here.
1301 * Makefile.in: Regenerate.
1303 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1305 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Decrease to 2.
1306 * elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type,
1307 elf32_tic6x_merge_arch_attributes, elf32_tic6x_merge_attributes,
1308 elf32_tic6x_merge_private_bfd_data): New.
1309 (bfd_elf32_bfd_merge_private_bfd_data,
1310 elf_backend_obj_attrs_arg_type, elf_backend_obj_attrs_section,
1311 elf_backend_obj_attrs_section_type, elf_backend_obj_attrs_vendor):
1313 * elf32-tic6x.h (elf32_tic6x_merge_arch_attributes): Declare.
1315 2010-06-15 Joseph Myers <joseph@codesourcery.com>
1317 * elf-bfd.h (LEAST_KNOWN_OBJ_ATTRIBUTE): Define.
1318 (struct elf_backend_data): Update comment on obj_attrs_order.
1319 * elf-attrs.c (vendor_obj_attr_size, vendor_set_obj_attr_contents,
1320 _bfd_elf_copy_obj_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1321 instead of hardcoded 4.
1322 * elf32-arm.c (elf32_arm_obj_attrs_order): Use
1323 LEAST_KNOWN_OBJ_ATTRIBUTE and LEAST_KNOWN_OBJ_ATTRIBUTE + 1
1324 instead of hardcoded 4 and 5.
1325 (elf32_arm_merge_eabi_attributes): Use LEAST_KNOWN_OBJ_ATTRIBUTE
1326 instead of hardcoded 4.
1328 2010-06-14 Kevin Buettner <kevinb@redhat.com>
1330 * elf32-h8300.c (elf_symbol_leading_char): Define.
1332 2010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1334 * vms-alpha.c (_bfd_vms_write_egsd): Make sname const.
1336 2010-06-11 Tristan Gingold <gingold@adacore.com>
1338 * vms-alpha.c (_bfd_vms_slurp_egsd): Always set vma of absolute
1341 2010-06-11 Tristan Gingold <gingold@adacore.com>
1343 * vms-alpha.c (evax_bfd_print_etir): Handle ETIR__C_STO_GBL_LW.
1345 2010-06-11 Tristan Gingold <gingold@adacore.com>
1347 * vms-misc.c (_bfd_vms_output_counted): Make VALUE argument const.
1349 (_bfd_vms_output_dump): Make DATA argument const, adjust cast.
1350 * vms.h (_bfd_vms_output_counted, _bfd_vms_output_dump): Adjust.
1351 * vms-alpha.c (evax_section_flags): Make it const.
1352 (vms_secflag_by_name): Remove unused ABFD argument.
1353 Make SECTION_FLAGS and NAME arguments const. Clarify comment.
1354 (vms_esecflag_by_name): Make SECTION_FLAGS and NAME arguments const.
1355 (_bfd_vms_slurp_egsd): Adjust call to vms_secflag_by_name.
1356 (_bfd_vms_write_egsd): Remove useless cast.
1358 2010-06-10 Tristan Gingold <gingold@adacore.com>
1360 * config.bfd: Remove #if/#endif so that som can be compiled on any
1362 * targets.c (_bfd_target_vector): Remove #if/#endif so that som
1363 can be used on any host.
1365 2010-06-10 Tristan Gingold <gingold@adacore.com>
1367 * som.c: Can now be compiled on any host.
1368 Include bfd headers instead of system one.
1369 (som_compute_checksum): Parameter is now a pointer to a
1370 som_external_header structure. Adjust.
1371 (struct section_to_type): Field section is now const.
1372 (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Removed conditional
1374 (R_LONG_PCREL_MODE, R_N0SEL, R_N1SEL, R_LINETAB): Ditto.
1375 (R_LINETAB_ESC, R_LTP_OVERRIDE, R_COMMENT): Ditto.
1376 (som_swap_clock_in, som_swap_clock_out): New functions.
1377 (som_swap_header_in, som_swap_header_out): Likewise.
1378 (som_swap_space_dictionary_in): Likewise.
1379 (som_swap_space_dictionary_out): Likewise.
1380 (som_swap_subspace_dictionary_in): Likewise.
1381 (som_swap_subspace_dictionary_record_out): Likewise.
1382 (som_swap_aux_id_in, som_swap_aux_id_out): Likewise.
1383 (som_swap_string_auxhdr_out): Likewise.
1384 (som_swap_compilation_unit_out): Likewise.
1385 (som_swap_exec_auxhdr_in): Likewise.
1386 (som_swap_exec_auxhdr_out): Likewise.
1387 (som_swap_lst_header_in): Likewise.
1388 (som_object_setup): Adjust parameter type using bfd types.
1389 (setup_sections): Likewise. Ditto for object file types.
1390 Use intermediate variables for external representation and use the
1391 swap functions to convert.
1392 (som_object_p): Ditto. Remove #ifdef/#endif on always defined
1394 (som_prep_headers): Likewise.
1395 (som_write_symbol_strings): Likewise.
1396 (som_begin_writing): Likewise.
1397 (som_finish_writing): Likewise.
1398 (som_build_and_write_symbol_table): Likewise.
1399 (bfd_section_from_som_symbol): Likewise.
1400 (som_slurp_symbol_table): Likewise.
1401 (som_bfd_print_private_bfd_data): Likewise.
1402 (bfd_som_attach_aux_hdr): Likewise. Clear the padding.
1403 (bfd_som_attach_compilation_unit): Likewise.
1404 (som_bfd_count_ar_symbols): Likewise.
1405 (som_bfd_fill_in_ar_symbols): Likewise.
1406 (som_slurp_armap): Likewise.
1407 (som_bfd_ar_write_symbol_stuff): Likewise.
1408 (som_write_armap): Likewise. Use _bfd_ar_spacepad instead of
1409 sprintf to write header fields.
1410 * som.h: Include bfd headers instead of system one.
1411 (FILE_HDR_SIZE, AUX_HDR_SIZE): Removed.
1412 (struct somdata): Use bfd structures instead of system ones.
1413 (struct som_section_data_struct): Likewise.
1414 (struct som_subspace_dictionary_record): Removed (now in
1415 include/som/internal.h)
1417 2010-06-10 Tristan Gingold <gingold@adacore.com>
1419 * targets.c (bfd_target_list): Remove hp/ux compiler work-around
1420 as bfd requires an ANSI-C compiler.
1422 2010-06-09 Tristan Gingold <gingold@adacore.com>
1424 * bfdio.c (bfd_bread): Fix the code to prevent reading past the
1425 end of archive members.
1427 2010-06-08 Tristan Gingold <gingold@adacore.com>
1429 * som.c (som_bfd_free_cached_info): Do not free relocations as
1430 they were allocated with bfd_zalloc.
1432 2010-06-08 Tristan Gingold <gingold@adacore.com>
1434 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Increment
1435 for the first block.
1437 2010-06-08 Tristan Gingold <gingold@adacore.com>
1439 * vms-lib.c (_bfd_vms_lib_ia64_mkarchive): New function.
1440 * libbfd-in.h (_bfd_vms_lib_ia64_mkarchive): Declare.
1441 * libbfd.h: Regenerate.
1442 * elfxx-ia64.c (bfd_elfNN_write_archive_contents): Redefine for VMS.
1443 (bfd_elfNN_mkarchive): Ditto.
1445 2010-06-02 Tristan Gingold <gingold@adacore.com>
1447 * vms-alpha.c (alpha_vms_bfd_final_link): Fix 64bit constant.
1449 2010-06-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1451 * configure: Regenerate.
1453 2010-06-01 Tristan Gingold <gingold@adacore.com>
1455 * vms-alpha.c (struct vms_private_data_struct): Add
1456 transfer_address field. Remove unused dst_info field.
1457 (alpha_vms_write_exec): Use transfer_address.
1458 (_bfd_vms_write_egsd): Add a comment about LIB$INITIALIZE.
1459 (alpha_vms_bfd_final_link): Set transfer_address.
1461 2010-05-31 Tristan Gingold <gingold@adacore.com>
1463 * vms-lib.c (credat_lo, credat_hi): New fields.
1464 (vms_read_block): Adjust comments.
1465 (vms_write_block): New function.
1466 (_bfd_vms_lib_archive_p): Decode majorid once. Replace some
1467 hard-coded values with constants. Set credat_lo and credat_hi.
1468 (_bfd_vms_lib_mkarchive): Add argument kind.
1469 Set ver, mhd_size and type according to kind.
1470 (_bfd_vms_lib_alpha_mkarchive): New function.
1471 (struct lib_index): Renamed from struct vms_index
1472 (lib_index_cmp): Renamed from vms_index_cmp. Adjusted.
1473 (get_idxlen): Type of idx argument adjusted. Add is_elfidx
1474 argument and handle it.
1475 (vms_write_index): Adjust argument idx. Handle elf indexes.
1476 (_bfd_vms_lib_build_map): Adjust type of arguments modules and res.
1477 (_bfd_vms_lib_write_archive_contents): Add is_elfidx variable and
1478 use it. Handle elf indexes. Set credat.
1479 * libbfd-in.h (_bfd_vms_lib_mkarchive): Renamed to ...
1480 (_bfd_vms_lib_alpha_mkarchive): ... this.
1481 * libbfd.h: Regenerated.
1482 * vms-alpha.c (vms_alpha_vec): Adjust after previous renaming.
1484 2010-05-28 Sterling Augustine <sterling@tensilica.com>
1486 * elf32-xtensa.c (elf_xtensa_relocate_section): Add a large amount
1487 of code to change the bits in the instructions to match the changes
1488 in the relocations. Declare dest_addr and sym_sec to help.
1490 2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1492 Workaround GCC PR middle-end/4210.
1493 * vms-misc.c (vms_time_t_to_vms_time): Use ternary operator for val[2]
1496 2010-05-27 Tristan Gingold <gingold@adacore.com>
1498 * vms-misc.c: Define __NEW_STARLET. Remove trailing spaces.
1499 (VMS_TIME_FACTOR, VMS_TIME_OFFSET): New macros.
1500 (vms_time_to_time_t): Use them instead of local const.
1501 (vms_time_t_to_vms_time): New function.
1502 (vms_get_time): Likewise.
1503 (vms_raw_get_time): Likewise.
1504 * vms.h (vms_time_t_to_vms_time): New declaration.
1505 (vms_get_time): Likewise.
1506 (vms_raw_get_time): Likewise.
1508 2010-05-26 Tristan Gingold <gingold@adacore.com>
1510 * vms-alpha.c: Update comments.
1511 (alpha_vms_write_exec): Set lnkflags. Write the GST.
1512 (alpha_vms_link_output_symbol): New function.
1513 (alpha_vms_bfd_final_link): Generate the VMS symbol table.
1514 Set dst_section private field.
1515 (alpha_vms_bfd_final_link): Remove code that set dst_section.
1517 2010-05-26 Tristan Gingold <gingold@adacore.com>
1519 * bfdio.c: Declare and define _bfd_memory_iovec.
1520 (bfd_bread): Move code for BFD_IN_MEMORY...
1521 (bfd_bwrite): ... Ditto ...
1522 (bfd_tell): ... Ditto ...
1523 (bfd_flush): ... Ditto ...
1524 (bfd_stat): ... Ditto ...
1525 (bfd_seek): ... Ditto ...
1526 (bfd_get_size): ... Ditto ...
1527 (bfd_mmap): ... Ditto ...
1528 (memory_bread): ... to these new functions.
1529 (memory_bwrite): Ditto.
1530 (memory_btell): Ditto.
1531 (memory_bseek): Ditto.
1532 (memory_bflush): Ditto.
1533 (memory_bstat): Ditto.
1534 (memory_bmmap): Ditto.
1535 (memory_bclose): New function.
1536 * peicode.h (pe_ILF_build_a_bfd): Use BFD_IN_MEMORY.
1537 * xcofflink.c (bfd_xcoff_link_generate_rtinit): Ditto.
1538 * opncls.c (bfd_close): Do not handle BFD_IN_MEMORY case.
1539 (bfd_make_writable): Use _bfd_memory_iovec.
1540 * elfcode.h (bfd_from_remote_memory): Use _bfd_memory_iovec.
1541 * coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Use
1543 (alpha_ecoff_openr_next_archived_file): Use proxy_origin
1545 * libbfd.h: Regenerate.
1547 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1548 Joseph Myers <joseph@codesourcery.com>
1549 Andrew Stubbs <ams@codesourcery.com>
1551 * config.bfd (sh-*-uclinux* | sh[12]-*-uclinux*): Add
1552 bfd_elf32_shl_vec, and FDPIC vectors to targ_selvecs.
1553 * configure.in: Handle FDPIC vectors.
1554 * elf32-sh-relocs.h: Add FDPIC and movi20 relocations.
1555 * elf32-sh.c (DEFAULT_STACK_SIZE): Define.
1556 (SYMBOL_FUNCDESC_LOCAL): Define. Use it instead of
1557 SYMBOL_REFERENCES_LOCAL for function descriptors.
1558 (fdpic_object_p): New.
1559 (sh_reloc_map): Add FDPIC and movi20 relocations.
1560 (sh_elf_info_to_howto, sh_elf_relocate_section): Handle new invalid
1562 (struct elf_sh_plt_info): Add got20 and short_plt. Update all
1564 (FDPIC_PLT_ENTRY_SIZE, FDPIC_PLT_LAZY_OFFSET): Define.
1565 (fdpic_sh_plt_entry_be, fdpic_sh_plt_entry_le, fdpic_sh_plts): New.
1566 (FDPIC_SH2A_PLT_ENTRY_SIZE, FDPIC_SH2A_PLT_LAZY_OFFSET): Define.
1567 (fdpic_sh2a_plt_entry_be, fdpic_sh2a_plt_entry_le)
1568 (fdpic_sh2a_short_plt_be, fdpic_sh2a_short_plt_le, fdpic_sh2a_plts):
1570 (get_plt_info): Handle FDPIC.
1571 (MAX_SHORT_PLT): Define.
1572 (get_plt_index, get_plt_offset): Handle short_plt.
1573 (union gotref): New.
1574 (struct elf_sh_link_hash_entry): Add funcdesc, rename tls_type to
1575 got_type and adjust all uses. Add GOT_FUNCDESC.
1576 (struct sh_elf_obj_tdata): Add local_funcdesc. Rename
1577 local_got_tls_type to local_got_type.
1578 (sh_elf_local_got_type): Renamed from sh_elf_local_got_tls_type. All
1580 (sh_elf_local_funcdesc): Define.
1581 (struct elf_sh_link_hash_table): Add sfuncdesc, srelfuncdesc, fdpic_p,
1583 (sh_elf_link_hash_newfunc): Initialize new fields.
1584 (sh_elf_link_hash_table_create): Set fdpic_p.
1585 (sh_elf_omit_section_dynsym): New.
1586 (create_got_section): Create .got.funcdesc, .rela.got.funcdesc
1588 (allocate_dynrelocs): Allocate local function descriptors and space
1589 for R_SH_FUNCDESC-related relocations, and for rofixups.
1590 Handle GOT_FUNCDESC. Create fixups. Handle GOT entries which
1591 require function descriptors.
1592 (sh_elf_always_size_sections): Handle PT_GNU_STACK and __stacksize.
1593 (sh_elf_modify_program_headers): New.
1594 (sh_elf_size_dynamic_sections): Allocate function descriptors for
1595 local symbols. Allocate .got.funcdesc contents. Allocate rofixups.
1596 Handle local GOT entries of type GOT_FUNCDESC. Create fixups for
1597 local GOT entries. Ensure that FDPIC libraries always have a PLTGOT
1598 entry in the .dynamic section.
1599 (sh_elf_add_dyn_reloc, sh_elf_got_offset, sh_elf_initialize_funcdesc)
1600 (sh_elf_add_rofixup, sh_elf_osec_to_segment)
1601 (sh_elf_osec_readonly_p, install_movi20_field): New functions.
1602 (sh_elf_relocate_section): Handle new relocations, R_SH_FUNCDESC,
1603 R_SH_GOTFUNCDESC and R_SH_GOTOFFFUNCDESC. Use sh_elf_got_offset
1604 and .got.plt throughout to find _GLOBAL_OFFSET_TABLE_. Add rofixup
1605 read-only section warnings. Handle undefined weak symbols. Generate
1606 fixups for R_SH_DIR32 and GOT entries. Check for cross-segment
1607 relocations and clear EF_SH_PIC. Handle 20-bit relocations.
1608 Always generate R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1609 (sh_elf_gc_sweep_hook): Handle R_SH_FUNCDESC, R_SH_GOTOFF20,
1610 R_SH_GOTFUNCDESC, R_SH_GOTFUNCDESC20, and R_SH_GOTOFFFUNCDESC.
1611 Handle 20-bit relocations.
1612 (sh_elf_copy_indirect_symbol): Copy function descriptor reference
1614 (sh_elf_check_relocs): Handle new relocations. Make symbols
1615 dynamic for FDPIC relocs. Account for rofixups. Error for FDPIC
1616 symbol mismatches. Allocate a GOT for R_SH_DIR32. Allocate fixups
1618 (sh_elf_copy_private_data): Copy PT_GNU_STACK size.
1619 (sh_elf_merge_private_data): Copy initial flags. Do not clobber
1620 non-mach flags. Set EF_SH_PIC for FDPIC. Reject FDPIC mismatches.
1621 (sh_elf_finish_dynamic_symbol): Do not handle got_funcdesc entries
1622 here. Rename sgot to sgotplt and srel to srelplt. Handle short_plt,
1623 FDPIC descriptors, and got20. Create R_SH_FUNCDESC_VALUE for FDPIC.
1624 Use install_movi20_field. Rename srel to srelgot. Always generate
1625 R_SH_DIR32 for FDPIC instead of R_SH_RELATIVE.
1626 (sh_elf_finish_dynamic_sections): Fill in the GOT pointer in rofixup.
1627 Do not fill in reserved GOT entries for FDPIC. Correct DT_PLTGOT.
1628 Rename sgot to sgotplt. Assert that the right number of rofixups
1629 and dynamic relocations were allocated.
1630 (sh_elf_use_relative_eh_frame, sh_elf_encode_eh_address): New.
1631 (elf_backend_omit_section_dynsym): Use sh_elf_omit_section_dynsym.
1632 (elf_backend_can_make_relative_eh_frame)
1633 (elf_backend_can_make_lsda_relative_eh_frame)
1634 (elf_backend_encode_eh_address): Define.
1635 (TARGET_BIG_SYM, TARGET_BIG_NAME, TARGET_LITTLE_SYM)
1636 (TARGET_LITTLE_NAME, elf_backend_modify_program_headers, elf32_bed):
1637 Redefine for FDPIC vector.
1638 * reloc.c: Add SH FDPIC and movi20 relocations.
1639 * targets.c (_bfd_target_vector): Add FDPIC vectors.
1640 * configure, bfd-in2.h, libbfd.h: Regenerated.
1642 2010-05-25 Jay Krell <jay.krell@cornell.edu>
1645 * archive.c (_bfd_calloc_wrapper): New function.
1646 (_bfd_add_bfd_to_archive_cache): Use it.
1648 * configure.in: Add alpha*-*-*vms* to list of natives.
1649 * configure: Regenerate.
1651 * vms-misc.c: Define globalref if necessary.
1652 (vms_convert_to_var_unix_filename): Rename to
1653 _bfd_vms_convert_to_var_unix_filename and export.
1654 * vms.h: Add prototype for _bfd_vms_convert_to_var_unix_filename.
1655 * vms-alpha.c (vms_close_and_cleanup): Update invocation of
1656 vms_convert_to_var_unix_filename.
1658 2010-05-24 Tristan Gingold <gingold@adacore.com>
1660 * vms-alpha.c (add_symbol_entry): New function extrated from ...
1661 (add_symbol): ... adjusted.
1663 2010-05-24 Tristan Gingold <gingold@adacore.com>
1665 * vms-alpha.c (_bfd_vms_slurp_egsd): Fix indentation.
1666 (alpha_vms_write_exec): Add a comment.
1667 (_bfd_vms_write_egsd): Ditto.
1668 (alpha_vms_convert_symbol): Remove a blank line.
1670 2010-05-21 Tristan Gingold <gingold@adacore.com>
1672 * vms-alpha.c (_bfd_vms_slurp_eihs): Do not create a bfd section
1675 2010-05-21 Tristan Gingold <gingold@adacore.com>
1677 * vms-alpha.c (_bfd_vms_slurp_eisd): Set SEC_HAS_CONTENTS and
1678 SEC_LOAD if isect has data.
1679 (vms_get_symbol_info): Refine the condition for 'T' type.
1681 2010-05-18 Tristan Gingold <gingold@adacore.com>
1683 * vms-alpha.c (_bfd_vms_write_emh): New function.
1684 (_bfd_vms_write_lmn): New function.
1685 (_bfd_vms_write_eeom): Moved.
1686 (hash_string): Likewise.
1687 (_bfd_vms_length_hash_symbol): Likewise.
1688 (_bfd_vms_write_ehdr): Code moved to _bfd_vms_write_emh
1689 and _bfd_vms_write_lmn, and call these functions.
1691 2010-05-18 Tristan Gingold <gingold@adacore.com>
1693 * vms-alpha.c (evax_bfd_print_dst): Handle INCR_LINUM_L.
1694 Add details in the messages.
1695 (evax_bfd_print_image): Change message.
1697 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1700 * elf.c (_bfd_elf_make_section_from_shdr): Handle SHF_EXCLUDE
1701 (elf_fake_sections): Likewise.
1703 * elf32-i370.c (i370_elf_section_from_shdr): Don't handle
1705 * elf32-ppc.c (ppc_elf_fake_sections): Likewise.
1707 2010-05-17 Tristan Gingold <gingold@adacore.com>
1709 * vms-alpha.c: Include esgps.h and eidc.h.
1710 (_bfd_vms_slurp_egsd): Ignore SPSC and IDC sub-records.
1711 (evax_bfd_print_egsd_flags): New function, extracted from ...
1712 (evax_bfd_print_egsd): ..., calls evax_bfd_print_egsd_flags. Handles
1713 EGSD__C_SPSC and EGSD__C_IDC.
1715 2010-05-14 Tristan Gingold <gingold@adacore.com>
1717 * vms-alpha.c (alpha_vms_object_p): Accept header size of 0.
1718 (_bfd_vms_get_object_record): Handle align byte only in the
1721 2010-05-14 Tristan Gingold <gingold@adacore.com>
1723 * vms-lib.c (_bfd_vms_lib_ia64_archive_p): New function.
1724 * libbfd-in.h (_bfd_vms_lib_ia64_archive_p): Add prototype.
1725 * libbfd.h: Regenerate.
1726 * configure.in (havevecs): Define HAVE_all_vecs when
1727 --enable-targets=all is set. Use AC_SUBST on it.
1728 (tdefaults): Do not add havevecs.
1729 (bfd_elf64_ia64_vms_vec): Add vms-lib.lo and vms-misc.lo
1730 * configure: Regenerate.
1731 * Makefile.am (HAVEVECS): New variable.
1732 (INCLUDES): Add HAVEVECS.
1733 * Makefile.in: Regenerate.
1734 * elfxx-ia64.c (INCLUDE_IA64_VMS): New macro, defined if vms
1735 target is selected. Add #ifdef/#endif around vms specific code.
1736 (bfd_elfNN_archive_p, bfd_elfNN_archive_slurp_armap,
1737 bfd_elfNN_archive_slurp_extended_name_table,
1738 bfd_elfNN_archive_construct_extended_name_table,
1739 bfd_elfNN_archive_truncate_arname,
1740 bfd_elfNN_archive_write_armap,
1741 bfd_elfNN_archive_read_ar_hdr,
1742 bfd_elfNN_archive_write_ar_hdr,
1743 bfd_elfNN_archive_openr_next_archived_file,
1744 bfd_elfNN_archive_get_elt_at_index,
1745 bfd_elfNN_archive_generic_stat_arch_elt,
1746 bfd_elfNN_archive_update_armap_timestamp): Define to use vms archives.
1748 2010-05-11 Jie Zhang <jie@codesourcery.com>
1750 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Merge
1751 Tag_ABI_HardFP_use correctly.
1753 2010-05-11 Alan Modra <amodra@gmail.com>
1755 * coffcode.h (coff_write_object_contents): Enclose all occurrences
1756 of hasdebug and is_reloc_section in #ifdef COFF_IMAGE_WITH_PE.
1758 2010-05-07 Daniel Jacobowitz <dan@codesourcery.com>
1760 * elf32-arm.c (struct a8_erratum_reloc): Add hash member. Move
1761 sym_name to improve packing.
1762 (cortex_a8_erratum_scan): Check for PLT entries.
1763 (elf32_arm_size_stubs): Save the target symbol for a8 relocs.
1765 2010-05-07 Tristan Gingold <gingold@adacore.com>
1767 * Makefile.in: Regenerate with automake 1.11.1.
1768 * aclocal.m4: Ditto.
1770 2010-05-05 Nick Clifton <nickc@redhat.com>
1772 * po/es.po: Updated Spanish translation.
1774 2010-05-03 Tristan Gingold <gingold@adacore.com>
1776 * vms-lib.c (vms_lib_bopen): Fix the size threshold to read
1777 selective_search flag.
1779 * vms-alpha.c (alpha_vms_bfd_final_link): Create the DMT section
1780 before output_has_begun is set.
1782 2010-05-03 Tristan Gingold <gingold@adacore.com>
1784 * vms-alpha.c: Add comments.
1785 (struct vms_private_data_struct): Remove image_autoextend field.
1786 (dst_check_allocation): Removed.
1787 (image_write): Remove call to dst_check_allocation.
1788 (vms_slurp_debug): Do not set image_autoextend. Adjust section
1790 (_bfd_vms_slurp_object_records): Remove useless new_type variable.
1791 (alpha_vms_write_exec): Use dst_section to get the dst section.
1792 Write the dmt section.
1793 (evax_bfd_print_image): Also print the dst size in hexa. Fix typo.
1794 (alpha_vms_read_sections_content): Do not set image_autoextend.
1795 (alpha_vms_bfd_final_link): Generate the dst.
1797 2010-05-03 Tristan Gingold <gingold@adacore.com>
1799 * vms-lib.c (_bfd_vms_lib_archive_p): Adjust for a possible empty
1801 (vms_lib_dcx): Adjust for the above change.
1803 2010-04-30 H.J. Lu <hongjiu.lu@intel.com>
1806 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): New.
1808 * elf32-i386.c (elf_i386_relocate_section): Use it.
1809 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1811 2010-04-30 Tristan Gingold <gingold@adacore.com>
1813 * vms-lib.c (vms_read_block): New function.
1814 (vms_traverse_index): Use vms_read_block. Handle long key names.
1816 2010-04-30 Tristan Gingold <gingold@adacore.com>
1818 * vms-lib.c (struct lib_tdata): Field artdata added, fields nbr_syms
1820 (struct carsym_mem): New structure.
1821 (vms_add_index): New function.
1822 (vms_add_indexes_from_list): New function.
1823 (vms_traverse_index): Parameter carsym changed to carsym_mem.
1824 Code adjusted to handle elfidx.
1825 (vms_lib_read_index): Adjusted for vms_traverse_index changes.
1826 Parameter NBREL is now a pointer.
1827 (_bfd_vms_lib_archive_p): Adjust for above change. Handle ia64
1829 (_bfd_vms_lib_mkarchive): Adjusted for changes in struct lib_tdata.
1830 (_bfd_vms_lib_find_symbol): Ditto.
1831 (vms_lib_bopen): Fix two typos: return FALSE in case of error,
1833 (_bfd_vms_lib_get_module): New function.
1834 (_bfd_vms_lib_get_elt_at_index): Rewritten using the above
1836 (_bfd_vms_lib_openr_next_archived_file): Use _bfd_vms_lib_get_module.
1837 (_bfd_vms_lib_generic_stat_arch_elt): Handle ia64 archives.
1838 (vms_write_index): Adjust for structure renamed.
1839 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Adjust for
1840 changes of _bfd_vms_lib_find_symbol.
1842 2010-04-28 Kai Tietz <kai.tietz@onevision.com>
1844 * config.bfd: Correct accidential reverted patch
1847 2010-04-27 Kai Tietz <kai.tietz@onevision.com>
1849 * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent
1850 to USE_MINGW64_LEADING_UNDERSCORES.
1851 * pei-x86_64.c (TARGET_UNDERSCORE): Likewise.
1852 * config.bfd: Change underscoring default for x64 mingw
1854 * coffcode.h (coff_write_relocs): Add check that dereferenced
1855 sym_ptr_ptr isn't NULL.
1856 * config.in (USE_MINGW64_LEADING_UNDERSCORES): New.
1857 * configure: Regenerated.
1858 * configure.in: Add option '--enable-leading-mingw64-underscores'
1859 and define config.in variable USE_MINGW64_LEADING_UNDERSCORES.
1861 2010-04-27 Nick Clifton <nickc@redhat.com>
1864 * coffgen.c (coff_find_nearest_line): Incldue the section address
1865 of function name symbols in address comparisons.
1867 2010-04-27 Nick Clifton <nickc@redhat.com>
1869 * po/fr.po: Updated French translation.
1871 2010-04-23 Alan Modra <amodra@gmail.com>
1873 * elf.c: Replace use of ELF_IS_SECTION_IN_SEGMENT and
1874 ELF_IS_SECTION_IN_SEGMENT_FILE with ELF_SECTION_IN_SEGMENT
1876 (assign_file_positions_for_load_sections): Modify section in
1877 segment warning to ignore overlay vmas.
1878 * elf32-spu.c (spu_elf_object_p): Replace use of
1879 ELF_IS_SECTION_IN_SEGMENT_MEMORY with ELF_SECTION_IN_SEGMENT.
1881 2010-04-22 Nick Clifton <nickc@redhat.com>
1883 * po/bfd.pot: Updated by the Translation project.
1884 * po/vi.po: Updated Vietnamese translation.
1886 2010-04-22 Alan Modra <amodra@gmail.com>
1888 * elf.c (assign_file_positions_for_load_sections): Revert 2008-05-29
1889 change. Tidy. Don't error on sections not allocated in segment.
1891 2010-04-15 Andrew Haley <aph@redhat.com>
1893 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add new flag:
1894 merge_exidx_entries.
1895 * bfd-in2.h: Likewise.
1896 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Likewise. Use it to
1897 control merging of exidx entries.
1899 2010-04-20 Joseph Myers <joseph@codesourcery.com>
1901 * elf32-tic6x.h: New.
1902 * elf-bfd.h (enum elf_target_id): Define TIC6X_ELF_DATA.
1903 * elf32-tic6x.c (struct elf32_tic6x_obj_tdata, elf32_tic6x_tdata,
1904 elf32_tic6x_howto_table_rel, elf32_tic6x_info_to_howto_rel,
1905 elf32_tic6x_set_use_rela_p, elf32_tic6x_mkobject,
1906 elf32_tic6x_new_section_hook, elf32_tic6x_rel_relocation_p,
1907 bfd_elf32_mkobject, bfd_elf32_new_section_hook): New.
1908 (elf32_tic6x_reloc_type_lookup, elf32_tic6x_reloc_name_lookup,
1909 elf32_tic6x_relocate_section): Handle REL relocations.
1910 (elf_info_to_howto_rel): Define to elf32_tic6x_info_to_howto_rel.
1912 2010-04-20 Jakub Jelinek <jakub@redhat.com>
1914 * dwarf2.c (find_abstract_instance_name, scan_unit_for_symbols): Treat
1915 DW_AT_linkage_name the same as DW_AT_MIPS_linkage_name.
1917 2010-04-19 Nick Clifton <nickc@redhat.com>
1919 * archive64.c (bfd_elf64_archive_slurp_armap): Remove unused
1921 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add unused
1922 attribute to warned variable. Remove unused val, type and type2
1925 2010-04-16 Andreas Schwab <schwab@redhat.com>
1927 * vms-alpha.c (alpha_vms_link_add_object_symbols): Avoid breaking
1928 strict-aliasing rules.
1930 2010-04-16 Tristan Gingold <gingold@adacore.com>
1932 * vms-alpha.c (_bfd_vms_slurp_eihd): Fix typo.
1933 (_bfd_vms_get_object_record): Always assume there is a pad byte
1936 * vms-lib.c: Add a few comments.
1938 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1940 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Support additions to
1941 attributes in v2.08 of the ABI.
1943 2010-04-15 Alan Modra <amodra@gmail.com>
1945 * config.bfd (vax*-*-*vms*): Delete.
1947 2010-04-14 Tristan Gingold <gingold@adacore.com>
1949 * Makefile.am (BFD32_BACKENDS): Remove vms-gsd.lo, vms-hdr.lo,
1950 vms-tir.lo, vms.lo and add vms-alpha.lo
1951 (BFD32_BACKENDS_CFILES): Remove vms-gsd.c, vms-hdr.c,
1952 vms-tir.c, vms.c and add vms-alpha.c
1953 * Makefile.in: Regenerate.
1954 * configure.in (TDEFINES): Adjust file list for vms_alpha_vec.
1956 * configure: Regenerate.
1957 * targets.c (vms_vax_vec): Remove the declaration.
1958 (_bfd_target_vector): Remove vms_vax_vec.
1959 * vms-alpha.c: New file.
1960 * vms-gsd.c: Removed, rewritten in vms-alpha.c
1964 * vms-misc.c: Fix indentation and comments. Replace most of
1965 #if VMS_DEBUG/vms_debug with vms_debug2.
1966 (_bfd_vms_hash_newfunc): Moved to vms-alpha.c
1967 (hash_string): Ditto.
1968 (_bfd_vms_length_hash_symbol): Ditto.
1969 (maybe_adjust_record_pointer_for_object): Ditto.
1970 (_bfd_vms_get_object_record): Ditto.
1971 (vms_get_remaining_object_record): Ditto.
1972 (_bfd_vms_push): Ditto.
1973 (_bfd_vms_pop): Ditto.
1974 (_bfd_vms_get_header_values): Removed.
1975 (_bfd_vms_get_first_record): Removed.
1976 (vms_get_remaining_image_record): Removed.
1977 (new_symbol): Removed.
1978 (_bfd_vms_enter_symbol): Removed.
1979 (_bfd_vms_save_sized_string): Use memcpy instead of strncpy.
1980 (_bfd_vms_output_begin): Remove rechead parameter. Replace bfd
1981 parameter with struct vms_rec_wr.
1982 (_bfd_vms_output_push): Removed and replaced by ...
1983 (_bfd_vms_output_begin_subrec): ... new function.
1984 (_bfd_vms_output_alignment): Replace bfd parameter with
1985 struct vms_rec_wr, and adjust.
1986 (_bfd_vms_output_check): Ditto
1987 (_bfd_vms_output_byte): Ditto.
1988 (_bfd_vms_output_short): Ditto.
1989 (_bfd_vms_output_long): Ditto.
1990 (_bfd_vms_output_quad): Ditto.
1991 (_bfd_vms_output_counted): Ditto.
1992 (_bfd_vms_output_dump): Ditto.
1993 (_bfd_vms_output_fill): Ditto.
1994 (_bfd_vms_output_pop): Removed and replaced by ...
1995 (_bfd_vms_output_end_subrec): ... new function.
1996 (_bfd_vms_output_flush): Removed.
1997 (_bfd_vms_output_align): New function.
1998 (_bfd_vms_output_end): Add recwr parameter. Adjust for this new
2000 (vms_convert_to_var): New function imported from vms.c
2001 (vms_convert_to_var_1): Ditto.
2002 (vms_convert_to_var_unix_filename): Ditto.
2003 (vms_get_module_name): Ditto.
2004 (get_vms_time_string): Ditto.
2005 (vms_time_to_time_t): Ditto.
2006 (vms_rawtime_to_time_t): Ditto.
2007 * vms.h: All macros for the VMS file format are now in include/vms.
2008 Prototypes for vms.c, vms-gsd.c, vms-misc.c, vms-hdr.c, vms-tir.c
2010 (struct vms_symbol_struct, struct stack_struct): Moved to vms-alpha.c
2011 (struct fileinfo, struct srecinfo, struct lineinfo): Ditto.
2012 (struct funcinfo, struct vms_private_data_struct): Ditto.
2013 (struct vms_section_data_struct): Ditto.
2014 (struct vms_rec_rd, stryct vms_rec_wr): New declarations.
2015 (vms_get_module_name, get_vms_time_string): New declarations.
2016 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2017 (_bfd_vms_output_begin_subrec, _bfd_vms_output_end_subrec): Ditto.
2018 (_bfd_vms_save_sized_string, _bfd_vms_save_counted_string): Adjusted.
2019 (_bfd_vms_output_begin, _bfd_vms_output_alignment): Ditto.
2020 (_bfd_vms_output_end,_bfd_vms_output_check): Ditto.
2021 (_bfd_vms_output_byte, _bfd_vms_output_short): Ditto.
2022 (_bfd_vms_output_long, _bfd_vms_output_quad): Ditto.
2023 (_bfd_vms_output_counted, _bfd_vms_output_dump): Ditto.
2024 (_bfd_vms_output_fill): Ditto.
2025 (bfd_vms_set_section_flags): Ditto.
2027 2010-04-14 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2029 * elflink.c (_bfd_elf_merge_symbol): Tighten up the test for early
2030 exit due to merging the same weak symbol to test that the symbols are
2033 2010-04-13 Alan Modra <amodra@gmail.com>
2035 * elf64-ppc.c (ppc64_elf_relocate_section): Correct NOP location
2036 when optimizing high got_tlsgd/ld insns.
2038 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2040 * hosts/x86-64linux.h (HAVE_PRPSINFO32_T): Undefine before
2042 (HAVE_PRSTATUS32_T): Likewise.
2044 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2047 * configure.in (CORE_HEADER): New. Set to hosts/x86-64linux.h
2048 for x86_64-*-linux*.
2049 * config.in: Regenerated.
2050 * configure: Likewise.
2052 * elf.c: Include CORE_HEADER if it is defined.
2054 2010-04-10 H.J. Lu <hongjiu.lu@intel.com>
2055 Jan Kratochvil <jan.kratochvil@redhat.com>
2057 * hosts/x86-64linux.h: New.
2059 2010-04-09 Nick Clifton <nickc@redhat.com>
2061 * aoutx.h (aout_link_input_bfd): Remove unused variable sym_count.
2062 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Remove unused
2063 variables htab and hdr_info and mark info parameter as unused.
2064 * elf.c (prep_headers): Remove unused variable i_phdrp.
2065 (_bfd_elf_write_object_contents): Remove unused variable i_ehdrp.
2066 * elf32-i386.c (elf_i386_relocate_section): Mark variabled warned
2068 * peXXigen.c (pe_print_reloc): Remove unused variable datasize.
2069 * verilog.c (verilog_write_section): Remove unused variable
2072 2010-04-07 Alan Modra <amodra@gmail.com>
2074 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wshadow for gcc-4 and above.
2075 * configure: Regenerate.
2077 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
2080 * elf-bfd.h (SYMBOLIC_BIND): Don't bind unique symbol locally.
2082 2010-04-06 Tristan Gingold <gingold@adacore.com>
2084 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Fix idd flags.
2086 2010-04-05 Jakub Jelinek <jakub@redhat.com>
2088 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Handle CIE version 4
2089 provided that it has the expected address size and zero segment
2092 * dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
2093 (struct line_info): Add op_index field, change end_sequence type to
2095 (new_line_sorts_after): For the same address compare op_index.
2096 (add_line_info): Add op_index argument, store it into the structure.
2097 (decode_line_info): Complain about unknown versions of .debug_line.
2098 Initialize maximum_ops_per_insn. Add op_index state register and
2101 2010-04-01 Nathan Sidwell <nathan@codesourcery.com>
2103 * elf32-ppc.c (apuinfo_set): New static var.
2104 (ppc_elf_begin_write_processing): Set it here, always create an
2105 APUinfo section if there were any in the inputs.
2106 (ppc_elf_write_section): Check apuinfo_set.
2107 (ppc_elf_final_write_processing): Likewise.
2109 2010-04-01 Tristan Gingold <gingold@adacore.com>
2111 * vms.h: Include time.h. Add prototypes for vms_get_module_name,
2112 vms_time_to_time_t and vms_rawtime_to_time_t.
2113 * vms.c (vms_alpha_vec): Add archives support.
2114 * vms-misc.c: Include safe-ctype.h
2115 (vms_get_module_name): New function.
2116 (vms_time_to_time_t, vms_rawtime_to_time_t): Ditto.
2117 * vms-hdr.c (_bfd_vms_write_hdr): Put module name creation to the
2118 vms_get_module_name function. Use this function.
2119 * targets.c: Declare vms_lib_txt_vec. Add it to _bfd_target_vector.
2120 * libbfd-in.h: Add prototype for _bfd_append_relative_path.
2121 Add prototypes for vms-lib.c
2122 * libbfd.h: Regenerate.
2123 * configure.in (TDEFINES): Add an entry for vms_lib_txt_vec. Add
2124 vms-lib.lo to vms_alpha_vec.
2125 * config.bfd (targ_cpu): Add targ_selvecs for alpha*-*-*vms*.
2126 * configure: Regenerate.
2127 * bfd.c: Add selective_search field.
2128 * bfd-in2.h: Regenerate.
2129 * archive.c (append_relative_path): Rename to
2130 _bfd_append_relative_path and make it public.
2131 (_bfd_get_elt_at_filepos): Adjust for above renaming.
2132 * Makefile.am (BFD32_BACKENDS): Add vms-lib.lo
2133 (BFD32_BACKENDS_CFILES): Add vms-lib.c
2134 * Makefile.in: Regenerate.
2136 2010-04-01 Jakub Jelinek <jakub@redhat.com>
2138 * dwarf2.c (read_attribute_value): Handle CU version 4
2139 for DW_FORM_ref_addr, handle DW_FORM_sec_offset, DW_FORM_exprloc
2140 and DW_FORM_flag_present. For unknown form value return NULL.
2141 (scan_unit_for_symbols): For DW_AT_location handle DW_FORM_exprloc
2143 (parse_comp_unit): Allow CU version 4.
2145 2010-04-01 Hans-Peter Nilsson <hp@axis.com>
2147 * elf32-cris.c (cris_elf_relocate_section): Correct first argument
2148 to _bfd_elf_get_dynamic_reloc_section.
2149 (elf_cris_discard_excess_dso_dynamics): Ditto.
2151 2010-03-31 Kai Tietz <kai.tietz@onevision.com>
2153 * coff-i386.c (in_reloc_p): Check also for R_SECREL32.
2154 * coff-x86_64.c (in_reloc_p): Check also for R_AMD64_SECREL.
2156 2010-03-31 Alan Modra <amodra@gmail.com>
2158 * elf64-ppc.c (ppc64_elf_relocate_section): Nop out optimized
2159 TPREL16_HI and TPREL16_HA insns.
2161 2010-03-31 Hans-Peter Nilsson <hp@axis.com>
2164 * elf32-cris.c (elf_cris_copy_indirect_symbol): Remove invalid
2165 assert of empty pcrel_relocs_copied on the direct symbol. Instead
2166 of moving the list from the indirect symbol to the direct symbol,
2167 merge into any existing list.
2168 (cris_elf_check_relocs): Store the original section in the
2169 pcrel_relocs_copied list, not the relocation section.
2170 (elf_cris_discard_excess_dso_dynamics): Adjust accordingly to find
2171 the relocation section, for reducing its size. Change the
2172 BFD_ASSERT into a check for the section being read-only, and only
2173 emit warnings and TEXTREL marker when there's an entry for a
2176 2010-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2178 * elf32-arm.c (using_thumb_only): Handle v6-M.
2180 2010-03-26 Alan Modra <amodra@gmail.com>
2182 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_EMB_RELSDA>): Not pc-relative.
2183 * bfd-in.h (elf_discarded_section): Clarify comment.
2184 * reloc.c (struct reloc_howto_struct <pc_relative>): Likewise.
2185 * bfd-in2.h: Regenerate.
2187 2010-03-26 Matt Rice <ratmice@gmail.com>
2189 * archive.c (_bfd_compute_and_write_armap): Allow symbols flagged
2190 as unique in the armap.
2192 2010-03-26 Alan Modra <amodra@gmail.com>
2195 * elf64-ppc.c (ppc64_elf_relocate_section): Always look up a
2196 possible stub on branches.
2198 2010-03-25 Joseph Myers <joseph@codesourcery.com>
2200 * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
2201 (ALL_MACHINES_CFILES): Add cpu-tic6x.c.
2202 (BFD32_BACKENDS): Add elf32-tic6x.lo.
2203 (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
2204 * Makefile.in: Regenerate.
2205 * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
2206 (bfd_archures_list): Update.
2207 * config.bfd (tic6x-*-elf): New.
2208 * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
2210 * configure: Regenerate.
2211 * cpu-tic6x.c, elf32-tic6x.c: New.
2212 * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
2213 BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
2214 BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
2215 BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
2216 BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
2217 BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
2218 BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
2219 BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
2220 BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
2221 BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
2222 BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
2223 BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
2224 BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
2225 * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
2226 (_bfd_target_vector): Update.
2227 * bfd-in2.h, libbfd.h: Regenerate.
2229 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2231 * aout-target.h: Update copyright year.
2232 * aout-tic30.c: Likewise.
2233 * coff-alpha.c: Likewise.
2234 * coff-rs6000.c: Likewise.
2235 * coff64-rs6000.c: Likewise.
2236 * elf64-mips.c: Likewise.
2238 * libecoff.h: Likewise.
2239 * mach-o-target.c: Likewise.
2240 * mach-o.c: Likewise.
2241 * oasys.c: Likewise.
2242 * targets.c: Likewise.
2244 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
2246 * libbfd-in.h: Update copyright year.
2248 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
2251 * elflink.c (_bfd_elf_add_default_symbol): Check !executable
2254 2010-03-19 Jie Zhang <jie@codesourcery.com>
2256 * elf32-arm.c (struct section_list): Remove.
2257 (section_list): Remove typedef.
2258 (record_section_with_arm_elf_section_data): Remove.
2259 (find_arm_elf_section_entry): Remove.
2260 (get_arm_elf_section_data): Use is_arm_elf.
2261 (unrecord_section_with_arm_elf_section_data): Remove.
2262 (elf32_arm_new_section_hook): Don't call
2263 record_section_with_arm_elf_section_data.
2264 (elf32_arm_write_section): Set mapcount to -1 when
2265 the map has been used. Don't call
2266 unrecord_section_with_arm_elf_section_data.
2267 (unrecord_section_via_map_over_sections): Remove.
2268 (elf32_arm_close_and_cleanup): Remove.
2269 (elf32_arm_bfd_free_cached_info): Remove.
2270 (bfd_elf32_close_and_cleanup): Don't define.
2271 (bfd_elf32_bfd_free_cached_info): Don't define.
2273 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
2276 * libcoff-in.h (pe_tdata): Add dont_strip_reloc.
2277 * libcoff.h: Regenerated.
2279 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
2280 if dont_strip_reloc is set.
2281 (_bfd_XX_bfd_copy_private_bfd_data_common): Set
2282 dont_strip_reloc on output if there is no .reloc and
2283 IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
2285 2010-03-18 Wei Guozhi <carrot@google.com>
2288 * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to
2290 * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation.
2291 * bfd-in2.h: Regenerate.
2292 * libbfd.h: Regenerate.
2294 2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
2296 * reloc.c (BFD_RELOC_SPU_PIC18): Removed.
2297 (BFD_RELOC_SPU_STUB): Likewise.
2299 2010-03-17 Jie Zhang <jie@codesourcery.com>
2301 * elf.c (assign_file_positions_for_load_sections): Avoid
2304 2010-03-17 Alan Modra <amodra@gmail.com>
2307 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
2310 2010-03-17 Alan Modra <amodra@gmail.com>
2312 * elf32-arm.c (cortex_a8_erratum_scan): Warning fix.
2314 2010-03-16 Alan Modra <amodra@gmail.com>
2316 * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
2317 (ppc64_elf_edit_toc): Set it here.
2318 (ha_reloc_match): New function.
2319 (ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
2321 2010-03-15 Alan Modra <amodra@gmail.com>
2323 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
2324 * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
2326 2010-03-14 Alan Modra <amodra@gmail.com>
2329 * elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
2330 * elf64-ppc.c (call_check_done): Define.
2331 (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
2332 (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
2333 (ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
2334 (toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
2335 Simplify return logic. Iterate over all .init and .fini fragments
2336 by recursion. Set makes_toc_func_call here..
2337 (ppc64_elf_next_input_section): ..rather than here.
2338 (check_pasted_section, ppc64_elf_check_init_fini): New functions.
2340 2010-03-13 Alan Modra <amodra@gmail.com>
2343 * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
2344 function descriptor symbol if there is one, not just for plt stubs.
2345 (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
2347 2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2349 * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
2351 Skip it when constructing def.vd_next.
2353 * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
2354 bfd_elf32_i386_sol2_vec.
2355 (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
2356 (elf32_bed): Redefine to elf32_i386_sol2_bed.
2357 (elf_backend_want_plt_sym): Redefine to 1.
2359 * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
2360 bfd_elf64_x86_64_sol2_vec.
2361 (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
2362 (elf64_bed): Redefine to elf64_x86_64_sol2_bed.
2363 (elf_backend_want_plt_sym): Redefine to 1.
2365 * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
2366 bfd_elf32_i386_sol2_vec.
2367 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2369 (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
2370 Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
2373 * configure.in: Handle bfd_elf32_i386_sol2_vec,
2374 bfd_elf64_x86_64_sol2_vec.
2375 * configure: Regenerate.
2377 * targets.c (bfd_elf32_i386_sol2_vec): Declare.
2378 (bfd_elf64_x86_64_sol2_vec): Declare.
2379 (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
2380 bfd_elf64_x86_64_sol2_vec.
2382 2010-03-04 Daniel Jacobowitz <dan@codesourcery.com>
2384 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program
2387 2010-03-04 Alan Modra <amodra@gmail.com>
2390 * dwarf2.c (read_abbrevs): Return NULL on alloc failures.
2391 (read_attribute_value, decode_line_info): Likewise.
2392 (add_line_info, read_rangelist): Return FALSE on alloc failures.
2393 (arange_add, sort_line_sequences): Likewise.
2394 (find_abstract_instance_name): Handle failures from called funcs.
2395 (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
2396 (find_line): Realloc to a temp, and handle alloc fail.
2398 2010-03-03 Daniel Jacobowitz <dan@codesourcery.com>
2400 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add
2401 a mapping symbol to an empty section.
2403 2010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2405 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
2406 return value from the call to _bfd_elf_merge_object_attributes.
2408 2010-03-02 Christophe Lyon <christophe.lyon@st.com>
2409 Alan Modra <amodra@gmail.com>
2411 * elf32-arm.c (a8_erratum_fix): Add st_type field to record the
2412 destination mode of the a8 stub.
2413 (elf32_arm_link_hash_table): Add top_id field.
2414 (elf32_arm_link_hash_table_create): Initialize top_id.
2415 (arm_type_of_stub): Update prototype, st_type can now be updated
2416 by this function. Actual destination address in case of PLT is
2417 computed here, to help factorizing code.
2418 (elf32_arm_stub_name): Update prototype, use stub_type additional
2419 parameter to build stub name.
2420 (elf32_arm_get_stub_entry): Update prototype, use stub_type
2421 additional parameter to build stub entry.
2422 (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
2423 put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
2424 Call elf32_arm_final_link_relocate to process all in-stub
2426 (elf32_arm_setup_section_lists): Update top_id.
2427 (cortex_a8_erratum_scan): Record stub destination mode.
2428 (elf32_arm_size_stubs): Update call to arm_type_of_stub according
2430 (elf32_arm_final_link_relocate): Enable processing of in-stub
2431 REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
2432 needed, enabling code factorization.
2433 (elf32_arm_final_link): Process stub sections.
2434 (elf32_arm_output_map_sym): Add entry to code/data map.
2436 2010-03-01 David S. Miller <davem@davemloft.net>
2438 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and
2439 h->def_regular, set h->ref_regular.
2440 (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
2441 and dynamic relocations if h->ref_regular.
2443 * elfxx-sparc.c (struct elf_reloc_map): Delete.
2444 (sparc_reloc_map): Delete.
2445 (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
2446 relocation type in switch statements.
2448 2010-02-25 Alan Modra <amodra@gmail.com>
2451 * elf.c (_bfd_elf_init_private_section_data): Rename need_group
2452 to final_link and invert. For final link allow some flags to
2453 differ. Don't specially allow flags to be all zero.
2455 2010-02-24 Alan Modra <amodra@gmail.com>
2458 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
2459 SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
2462 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
2465 * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8.
2466 (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8.
2468 2010-02-22 Alan Modra <amodra@gmail.com>
2470 * reloc.c (bfd_check_overflow): When forming addrmask, shift
2471 fieldmask left by rightshift.
2472 (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all
2475 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
2477 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
2478 STT_GNU_IFUNC on large common symbol.
2480 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
2482 * elf32-i386.c (elf_i386_add_symbol_hook): Don't set
2483 has_ifunc_symbols if the symbol comes from a shared library.
2484 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2485 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2486 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2487 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2488 * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.
2490 2010-02-19 Alan Modra <amodra@gmail.com>
2492 * elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
2493 (_bfd_elf_copy_private_header_data): ..here.
2494 * elflink.c (_bfd_elf_size_group_sections): New function.
2495 (bfd_elf_size_dynamic_sections): Call it.
2496 * elf-bfd.h (_bfd_elf_size_group_sections): Declare.
2497 (_bfd_elf_fixup_group_sections): Declare.
2499 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2501 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for
2502 merging Tag_DIV_use, Tag_MPextension_use, and
2503 Tag_MPextension_use_legacy tags.
2505 2010-02-18 Alan Modra <amodra@gmail.com>
2507 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15
2508 commit. Don't write zeros for removed group members.
2509 (_bfd_elf_copy_private_header_data): Adjust size of group section
2510 when group members are removed by objcopy.
2512 2010-02-15 Dave Korn <dave.korn.cygwin@gmail.com>
2515 * configure.host (*-*-solaris2.11): Add host define to select
2516 valid default code page for windres/windmc on solaris.
2518 2010-02-15 Nick Clifton <nickc@redhat.com>
2520 * po/vi.po: Updated Vietnamese translation.
2522 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
2524 * elf32-arm.c (elf32_arm_output_arch_local_syms): add
2525 missing mapping symbol to data only sections.
2527 2010-02-11 David S. Miller <davem@davemloft.net>
2529 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
2530 and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
2532 (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
2533 these relocs on global symbols.
2535 (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
2536 local symbol references which are not STT_GNU_IFUNC. Handle
2537 relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
2538 and deal with negative vs. non-negative values properly.
2540 2010-02-09 Tristan Gingold <gingold@adacore.com>
2542 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
2543 non-external relocation.
2545 2010-02-09 Alan Modra <amodra@gmail.com>
2547 * elf64-ppc.c (merge_got_entries): Move earlier in file.
2548 (allocate_dynrelocs): Merge got entries here if not doing multi-toc.
2549 (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
2550 (ppc64_elf_layout_multitoc): Don't resize if we have already
2553 2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
2555 * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2556 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2557 elfcore_write_s390_prefix): New.
2558 * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
2559 elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
2560 elfcore_write_s390_prefix): New.
2561 (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
2562 NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
2563 (elfcore_write_register_note): Handle .reg-s390-timer,
2564 .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
2565 .reg-s390-prefix section.
2567 2010-02-09 Alan Modra <amodra@gmail.com>
2569 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
2570 unsigned char. Update variables and code using them throughout file.
2571 (struct ppc_link_hash_entry): Likewise for tls_mask.
2573 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
2575 * elf64-ppc.c (has_small_toc_reloc): Don't define.
2576 (makes_toc_func_call, call_check_in_progress): Shuffle flags.
2577 (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
2578 code setting the flag.
2579 (ppc64_elf_next_toc_section): Group big-toc sections in
2582 2010-02-08 David S. Miller <davem@davemloft.net>
2584 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
2585 srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
2587 * elfxx-sparc.c (create_got_section): Delete.
2588 (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
2589 section creator does that work for us. Use ->elf.foo instead of
2590 ->foo where applicable.
2591 (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
2593 (allocate_dynrelocs): Likewise.
2594 (_bfd_sparc_elf_size_dynamic_sections): Likewise.
2595 (_bfd_sparc_elf_relocate_section): Likewise.
2596 (sparc_vxworks_build_plt_entry): Likewise.
2597 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
2598 (sparc_finish_dyn): Likewise.
2599 (sparc_vxworks_finish_exec_plt): Likewise.
2600 (sparc_vxworks_finish_shared_plt): Likewise.
2601 (_bfd_sparc_elf_finish_dynamic_sections): Likewise.
2603 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
2604 macros for visibilty and locality checks.
2605 (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
2606 (allocate_dynrelocs): Likewise.
2607 (_bfd_sparc_elf_relocate_section): Likewise.
2608 (_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
2610 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
2611 but never used local var 'dynobj'.
2613 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
2616 * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
2617 (BFD_RELOC_SPARC_IRELATIVE): Likewise.
2618 * bfd-in2.h: Regenerate.
2619 * libbfd.h: Regenerate.
2621 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
2622 and loc_hash_memory.
2623 (_bfd_sparc_elf_link_hash_table_free): Declare.
2624 * elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
2625 (elf_backend_add_symbol_hook, elf_backend_post_process_headers,
2626 bfd_elf32_bfd_link_hash_table_free): Define.
2627 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
2628 has_ifunc_symbols if STT_GNU_IFUNC.
2629 (bfd_elf64_bfd_link_hash_table_free): Define.
2630 (elf_backend_post_process_headers): Define always.
2631 * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
2632 (sparc_reloc_map): Add entries for new IFUNC relocs.
2633 (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
2634 (_bfd_sparc_elf_info_to_howto_ptr): Likewise.
2635 (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
2636 elf_sparc_get_local_sym_hash): New.
2637 (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
2639 (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
2641 (_bfd_sparc_elf_link_hash_table_free): New.
2642 (create_ifunc_sections): New.
2643 (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
2644 and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
2645 cons up a fake local hash table entry for it. Unconditionally add
2646 a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
2647 dyn relocs for ifunc.
2648 (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
2649 (allocate_dynrelocs): Unconditionally emit a PLT entry when
2650 STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc.
2651 (allocate_local_dynrelocs): New function.
2652 (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash
2653 table. Emit dynamic relocs to irelplt when not shared. Treat iplt
2655 (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
2656 (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc
2657 plt in iplt/irelplt.
2659 2010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com>
2661 * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
2662 max_contents_size, only consider sections whose contents must
2665 2010-02-09 Alan Modra <amodra@gmail.com>
2667 * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
2668 (ppc64_elf_size_dynamic_sections): ..and here..
2669 (merge_got_entries): ..rather than here.
2671 2010-02-09 Alan Modra <amodra@gmail.com>
2673 * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
2674 (has_small_toc_reloc): Define.
2675 (ppc64_elf_check_relocs): Set the above flags.
2676 (ppc64_elf_edit_opd): Delete obfd param.
2677 (ppc64_elf_tls_optimize): Likewise.
2678 (ppc64_elf_edit_toc): Likewise.
2679 (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
2680 * elf64-ppc.h: Update prototypes.
2682 2010-02-08 Alan Modra <amodra@gmail.com>
2684 * section.c (struct bfd_section): Delete has_tls_reloc,
2685 has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
2686 Add sec_flg0 thru sec_flg5.
2687 (BFD_FAKE_SECTION): Update for changed flags.
2688 * ecoff.c (bfd_debug_section): Likewise.
2689 * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2690 * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
2691 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
2692 * elf32-xtensa.c (reloc_done): Define.
2693 * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
2694 * bfd-in2.h: Regenerate.
2696 2010-02-08 Tristan Gingold <gingold@adacore.com>
2698 * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
2699 for non-scattered relocations.
2701 2010-02-08 Nathan Sidwell <nathan@codesourcery.com>
2703 * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
2704 apuinfo sections, only scan input sections once and reuse the
2707 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2709 * archures.c (bfd_mach_ppc_titan): Define.
2710 * bfd-in2.h: Regenerate.
2711 * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
2713 2010-02-08 Alan Modra <amodra@gmail.com>
2715 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
2717 2010-02-05 Sterling Augustine <sterling@tensilica.com>
2719 * elf.c (assign_file_positions_for_load_sections) Update lma of
2720 section if necessary. Fixes Bugzilla 11219.
2722 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
2724 * elf32-i386.c: Remove trailing white spaces.
2725 * elf64-x86-64.c: Likewise.
2727 2010-02-03 Nick Clifton <nickc@redhat.com>
2729 * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add
2730 entries for other architectures.
2731 (struct elf_link_hash_table): Add hash_table_id field.
2732 (elf_hash_table_id): New accessor macro.
2733 * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
2735 * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
2736 returning cast pointer.
2737 (elf32_mn10300_link_hash_table_create): Identify new table as
2738 containing MN10300 extensions.
2739 (mn10300_elf_relax_section): Check pointer returned by
2740 elf32_mn10300_hash_table.
2741 * elf32-arm.c: Likewise, except using ARM extensions.
2742 * elf32-avr.c: Likewise, except using AVR extensions.
2743 * elf32-bfin.c: Likewise, except using BFIN extensions.
2744 * elf32-cris.c: Likewise, except using CRIS extensions.
2745 * elf32-frv.c: Likewise, except using FRV extensions.
2746 * elf32-hppa.c: Likewise, except using HPPA32 extensions.
2747 * elf32-i386.c: Likewise, except using I386 extensions.
2748 * elf32-lm32.c: Likewise, except using LM32 extensions.
2749 * elf32-m32r.c: Likewise, except using M32RM extensions.
2750 * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
2751 * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
2752 * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
2753 * elf32-m68k.c: Likewise, except using M68K extensions.
2754 * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
2755 * elf32-ppc.c: Likewise, except using PPC32 extensions.
2756 * elf32-s390.c: Likewise, except using S390 extensions.
2757 * elf32-sh.c: Likewise, except using SH extensions.
2758 * elf32-spu.c: Likewise, except using SPU extensions.
2759 * elf32-xtensa.c: Likewise, except using XTENSA extensions.
2760 * elf64-alpha.c: Likewise, except using ALPHA extensions.
2761 * elf64-hppa.c: Likewise, except using HPPA64 extensions.
2762 * elf64-ppc.c: Likewise, except using PPC64 extensions.
2763 * elf64-s390.c: Likewise, except using S390 extensions.
2764 * elf64-x86-64.c: Likewise, except using X86_64 extensions.
2765 * elfxx-ia64.c: Likewise, except using IA64 extensions.
2766 * elfxx-mips.c: Likewise, except using MIPS extensions.
2767 * elfxx-sparc.c: Likewise, except using SPARC extensions.
2768 * elfxx-sparc.h: Likewise, except using SPARC extensions.
2769 * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
2770 redundant structure.
2771 (elf32_cr16_hash_table): Delete unused macro.
2772 (elf32_cr16_link_hash_traverse): Delete unused macro.
2773 * elf32-score.c: Likewise.
2774 * elf32-score7.c: Likewise.
2775 * elf32-vax.c: Likewise.
2776 * elf64-sh64.c: Likewise.
2778 2010-02-03 Alan Modra <amodra@gmail.com>
2780 * elf64-ppc.c (struct plt_entry): Move earlier in file.
2781 (struct got_entry): Likewise. Add is_indirect and got.ent fields.
2782 (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
2784 (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
2785 Remove no_multi_toc.
2786 (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
2787 when allocating a new struct got_entry.
2788 (allocate_got): New function, extracted from..
2789 (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd.
2790 (ppc64_elf_size_dynamic_sections): Track got relocs allocated in
2791 .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries.
2792 (ppc64_elf_setup_section_lists): Remove output_bfd param and
2793 no_multi_toc, add add_stub_section and layout_sections_again. Stash
2794 new params in htab. Extract some code to..
2795 (ppc64_elf_start_multitoc_partition): ..here. New function.
2796 (ppc64_elf_next_toc_section): Check for linker script errors. Handle
2797 second pass toc scan.
2798 (merge_got_entries, merge_global_got, reallocate_got): New functions.
2799 (ppc64_elf_reinit_toc): Rename to..
2800 (ppc64_elf_finish_multitoc_partition): ..this.
2801 (ppc64_elf_layout_multitoc): New function.
2802 (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
2803 layout_sections_again params.
2804 (ppc64_elf_relocate_section): Handle indirect got entries.
2805 * elf64-ppc.h: Update prototypes. Declare new functions.
2807 2010-02-02 H.J. Lu <hongjiu.lu@intel.com>
2809 * elf-bfd.h (elfcore_write_xstatereg): New.
2811 * elf.c (elfcore_grok_xstatereg): New.
2812 (elfcore_write_xstatereg): Likewise.
2813 (elfcore_grok_note): Handle NT_X86_XSTATE.
2814 (elfcore_write_register_note): Handle .reg-xstate section.
2816 2010-02-01 Tristan Gingold <gingold@adacore.com>
2818 * som.c (som_write_ar_hdr): Define this macro.
2820 2010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2822 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L,
2823 R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
2824 linkage table pointer to use the global table pointer if not doing
2827 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2829 * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
2830 if it has already been set.
2832 2010-01-27 Tristan Gingold <gingold@adacore.com>
2834 * vms.h: Remove trailing spaces.
2835 (struct hdr_struct): Remove unused hdr_c_cpr field.
2836 (enum file_format_enum): Add comments.
2837 * vms.c (vms_bfd_print_private_bfd_data): New function that
2839 Remove trailing spaces.
2840 * vms-misc.c: Improve comments.
2841 (_bfd_vms_get_object_record): Also handle files without pads.
2842 * vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
2843 * vms-gsd.c (struct flagdescstruct): Make name field const.
2844 (gsyflagdesc): Fix typo.
2846 2010-01-27 Alan Modra <amodra@gmail.com>
2849 * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
2850 (ppc64_elf_setup_section_lists): Init them.
2851 (ppc64_elf_next_toc_section): Don't partition multi-toc between .got
2852 and .toc on the same input file.
2853 (ppc64_elf_relocate_section): Correct GOT entry offset.
2855 2010-01-26 Tristan Gingold <gingold@adacore.com>
2857 * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
2858 (bfd_target): Add _bfd_write_ar_hdr_fn field.
2859 * archive.c (is_bsd44_extended_name): New macro.
2860 (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size.
2861 (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
2863 (_bfd_archive_bsd44_construct_extended_name_table): New function.
2864 (_bfd_generic_write_ar_hdr): Ditto.
2865 (_bfd_bsd44_write_ar_hdr): Ditto.
2866 (_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
2867 (bsd_write_armap): Adjust firstreal computation.
2868 * libbfd-in.h (struct areltdata): Add extra_size field.
2869 (_bfd_generic_write_ar_hdr): Add prototype.
2870 (_bfd_bsd44_write_ar_hdr): Ditto.
2871 (_bfd_write_ar_hdr): Define.
2872 (_bfd_noarchive_write_ar_hdr): Ditto.
2873 (_bfd_archive_bsd_write_ar_hdr): Ditto.
2874 (_bfd_archive_coff_write_ar_hdr): Ditto.
2875 (_bfd_archive_bsd44_slurp_armap): Ditto.
2876 (_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
2877 (_bfd_archive_bsd44_construct_extended_name_table): New prototype.
2878 (_bfd_archive_bsd44_truncate_arname): Ditto.
2879 (_bfd_archive_bsd44_write_armap): Ditto.
2880 (_bfd_archive_bsd44_read_ar_hdr): Ditto.
2881 (_bfd_archive_bsd44_write_ar_hdr): Ditto.
2882 (_bfd_archive_bsd44_openr_next_archived_file): Ditto.
2883 (_bfd_archive_bsd44_get_elt_at_index): Ditto.
2884 (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
2885 (_bfd_archive_bsd44_update_armap_timestamp): Ditto.
2886 * libbfd.h: Regenerate.
2887 * oasys.c (oasys_write_ar_hdr): Define.
2888 * libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
2889 * ieee.c (ieee_write_ar_hdr): Define.
2890 * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
2891 * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
2892 (bfd_pmac_xcoff_backend_data): Ditto.
2893 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
2894 (bfd_xcoff_aix5_backend_data): Ditto.
2895 * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
2896 * aout-target.h (MY_write_ar_hdr): Define it if not defined.
2897 * aout-tic30.c (MY_write_ar_hdr): Ditto.
2898 * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
2899 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2900 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2901 (bfd_mach_o_construct_extended_name_table)
2902 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2903 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2904 (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
2905 * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
2906 (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
2907 (bfd_mach_o_construct_extended_name_table)
2908 (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
2909 (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
2910 (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
2911 * bfd-in2.h: Regenerate.
2913 2010-01-26 Alan Modra <amodra@gmail.com>
2914 H.J. Lu <hongjiu.lu@intel.com>
2917 * elflink.c (elf_link_output_extsym): Do not ignore undefined
2918 symbols with ref_regular set when gc_sections is active.
2920 2010-01-25 Alan Modra <amodra@gmail.com>
2923 * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
2924 with relocations against undefined weak symbols.
2925 (ppc64_elf_relocate_section): Don't optimize calls to undefined
2926 weak functions if the symbol is dynamic.
2927 (ppc64_elf_relocate_section): Edit tprel tls sequences.
2928 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2929 (_bfd_elf_ppc_at_tprel_transform): New function.
2930 * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
2931 * bfd-in2.h: Regenerate.
2933 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
2935 * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
2936 (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
2937 * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
2939 (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.
2941 2010-01-21 Nick Clifton <nickc@redhat.com>
2943 * elflink.c (elf_link_add_object_symbols): Look up name of
2944 undefined symbol both before and after versioning has been
2945 applied. Do not bother with symbols that are weakly undefined.
2947 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2949 * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
2950 (bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
2952 2010-01-19 Cary Coutant <ccoutant@google.com>
2954 * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
2956 2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com>
2957 Alan Modra <amodra@gmail.com>
2959 * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
2960 (elf_object_p): Read e_phnum extension.
2961 (elf_write_shdrs_and_ehdr): Write e_phnum extension.
2962 * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
2963 that we can read last program header.
2965 2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2967 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
2968 R_ARM_THM_CALL entry.
2969 (elf32_arm_final_link_relocate): Correct calculation of
2970 reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
2971 or R_ARM_THM_JUMP24 relocation.
2973 2010-01-18 Alan Modra <amodra@gmail.com>
2976 * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
2977 block past vars in COFF_IMAGE_WITH_PE block. Report error on more
2980 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2982 Fix compilation warning on gcc-3.4.
2983 * vms-tir.c (start_etir_record, sto_imm): Rename the prototype
2984 parameter index to sec_index according to the function definition.
2986 2010-01-13 Chao-ying Fu <fu@mips.com>
2988 * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
2989 It is true for all CPUs.
2990 (jal_reloc_p): New function.
2991 (mips_elf_calculate_relocation): Rename require_jalxp to
2993 Update comment for CROSS_MODE_JUMP_P.
2994 Set up cross_mode_jump_p based on the mode change.
2995 (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
2996 Update comment for CROSS_MODE_JUMP_P.
2997 Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
2998 Use !cross_mode_jump_p to guard conversion.
2999 Convert "jr t9" to "b", if possible.
3000 (_bfd_mips_elf_relocate_section): Rename require_jalx to
3002 Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
3003 Pass cross_mode_jump_p to call mips_elf_perform_relocation.
3005 2010-01-13 Nick Clifton <nickc@redhat.com>
3007 * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
3008 "m32c" returns the m32c arch_info_struct and not the m16c
3010 (arch_info_struct): Use the new scan function.
3011 (bfd_m32c_arch): Likewise.
3013 2010-01-13 Tristan Gingold <gingold@adacore.com>
3015 * config.bfd: Remove duplicated target vector for i386-*-darwin.
3016 Appends new arch instead of overriding.
3017 Use mach_o_x86_64_vec for x86_64-*-darwin.
3018 * configure.in: Add mach_o_x86_64_vec.
3019 * configure: Regenerate.
3020 * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
3021 * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
3022 (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
3023 * Makefile.in: Regenerate.
3024 * mach-o-x86-64.c: New file.
3026 2010-01-13 Tristan Gingold <gingold@adacore.com>
3028 * reloc.c: Add MACH_O_X86_64 relocations.
3029 * bfd-in2.h: Regenerate.
3030 * libbfd.h: Regenerate.
3032 2010-01-13 Tristan Gingold <gingold@adacore.com>
3034 * archive.c (normalize): Use lbasename.
3035 (bfd_bsd_truncate_arname): Ditto.
3036 (bfd_gnu_truncate_arname): Ditto.
3038 2010-01-12 Tristan Gingold <gingold@adacore.com>
3040 * makefile.vms (CFLAGS): Turns warnings into informational messages.
3042 2010-01-11 Tristan Gingold <gingold@adacore.com>
3044 * mach-o.h: Add x86-64 relocation types.
3046 2010-01-11 Tristan Gingold <gingold@adacore.com>
3048 * mach-o.h (bfd_mach_o_backend_data): Add arch field.
3049 (bfd_mach_o_set_arch_mach): New prototype.
3050 * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
3051 (bfd_mach_o_set_arch_mach): New function.
3052 (bfd_mach_o_gen_mkobject): New function.
3053 Set TARGET_ARCHITECTURE for the generic back-ends.
3054 * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
3055 Check that TARGET_ARCHITECTURE is defined.
3056 Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
3057 * mach-o-i386.c (TARGET_ARCHITECTURE): Define.
3059 2010-01-11 Tristan Gingold <gingold@adacore.com>
3061 * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
3063 2010-01-11 Nick Clifton <nickc@redhat.com>
3065 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow
3066 handling of R_V850_HI16_S relocation.
3068 2010-01-11 Alan Modra <amodra@gmail.com>
3071 * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
3073 2010-01-11 Alan Modra <amodra@gmail.com>
3076 * dwarf2.c (struct comp_unit): Add sec_info_ptr.
3077 (find_abstract_instance_name): Use it.
3078 (parse_comp_unit): Set it.
3080 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3082 * Makefile.in: Regenerate.
3083 * configure: Regenerate.
3085 2010-01-08 Tristan Gingold <gingold@adacore.com>
3087 * archive.c: Remove bfd_special_undocumented_glue.
3089 2010-01-08 Alan Modra <amodra@gmail.com>
3092 * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
3093 * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
3094 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3096 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3099 * elflink.c (elf_link_check_versioned_symbol): Don't abort if
3100 a symbol referenced by DSO is is defined in a non-shared object
3103 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3106 * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
3107 undefined __start_XXX/__stop_XXX in all input files and set
3110 2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
3113 * elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
3115 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
3117 * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
3118 before including procfs.h.
3119 (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
3120 * configure.in: Added autoconf probe for the pr_fpreg member.
3121 * configure: Regenerated.
3122 * config.in: Regenerated.
3123 * elf.c: Define _STRUCTURE_PROC before including procfs.h.
3125 2010-01-04 Joel Brobecker <brobecker@adacore.com>
3127 Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
3128 * dwarf2.c (concat_filename): Rename dirname with dir_name
3129 to void shadowing the dirname function.
3130 Rename subdirname with subdir_name to stay consistent with
3131 the new dir_name variable name.
3133 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
3135 * archures.c: Add bfd_mach_ppc_e500mc64.
3136 * bfd-in2.h: Regenerate.
3137 * cpu-powerpc.c (bfd_powerpc_archs): Add entry for
3138 bfd_mach_ppc_e500mc64.
3140 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3142 Fix -Wshadow warnings (seen on ppc-aix)
3143 * xcofflink.c: Replace finfo by flinfo throughout.
3145 For older changes see ChangeLog-2009
3151 version-control: never
projects / deliverable / binutils-gdb.git / blob