1 2007-08-13 Alan Modra <amodra@bigpond.net.au>
3 * elf64-ppc.c (ADDI_R12_R12, LD_R11_0R2, LD_R2_0R2): Define.
5 (build_plt_stub): Build two variants, one without "addis".
6 (ppc_build_one_stub): Build stubs without "addis" if possible.
7 (ppc_size_one_stub): Size new stubs.
9 2007-08-11 Richard Sandiford <richard@codesourcery.com>
11 * config.bfd (sh-*-vxworks): Define targ_underscore to "yes".
13 2007-08-09 Michael Snyder <msnyder@access-company.com>
15 * aoutx.h (aout_get_external_symbols): Return if count is zero.
17 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
20 * elf.c (print_segment_map): New function.
21 (assign_file_positions_for_load_sections): Call print_segment_map
22 when a section can't be allocated in segment.
24 2007-08-09 Jan Kratochvil <jan.kratochvil@redhat.com>
26 * opncls.c (bfd_openr_iovec): Fix the OPEN parameter macro expansion.
28 2007-08-07 Nick Clifton <nickc@redhat.com>
30 * po/bfd.pot: Updated template.
31 * po/BLD-POTFILES.in: Regenerate.
33 2007-08-07 Alan Modra <amodra@bigpond.net.au>
35 * elf.c: (_bfd_elf_make_section_from_phdr): Properly handle
38 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
40 * Makefile.am (BUILD_HFILES): Clean bfd_stdint.h.
41 * Makefile.in: Regenerated.
43 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
45 * configure.in: Update version to 2.18.50.
46 * configure: Regenerated.
48 2007-08-06 Paul Brook <paul@codesourcery.com>
50 * elf32-arm.c (elf32_arm_link_hash_entry): Add
51 plt_maybe_thumb_refcount.
52 (elf32_arm_link_hash_newfunc): Set plt_maybe_thumb_refcount.
53 (elf32_arm_copy_indirect_symbol): Ditto.
54 (elf32_arm_adjust_dynamic_symbol): Ditto.
55 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_THM_JUMP24.
56 (arm_add_to_rel): Ditto.
57 (elf32_arm_final_link_relocate): Merge R_ARM_THM_JUMP24 with
58 R_ARM_THM_CALL. Handle R_ARM_THM_JUMP19 against a PLT stub.
59 (elf32_arm_gc_sweep_hook): Call check_use_blx. Update plt counts
60 for R_ARM_THM_JUMP24 and R_ARM_THM_JUMP19.
61 (elf32_arm_check_relocs): Update plt counts for R_ARM_THM_JUMP24
63 (allocate_dynrelocs): Use plt_maybe_thumb_refcount.
64 (elf32_arm_finish_dynamic_symbol): Ditto.
65 (elf32_arm_output_plt_map): Ditto.
67 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
69 * elf.c (rewrite_elf_program_header): Handle sections not sorted
71 (copy_elf_program_header): Likewise.
73 2007-08-04 H.J. Lu <hongjiu.lu@intel.com>
75 * elf-bfd.h (xvec_get_elf_backend_data): Add const.
77 * elfcode.h (elf_object_p): Use xvec_get_elf_backend_data.
78 * elfcore.h (elf_core_file_p): Likewise.
80 2007-08-02 H.J. Lu <hongjiu.lu@intel.com>
82 * coffcode.h (ALIGN_SET): Removed.
83 (ELIFALIGN_SET): Likewise.
84 (coff_set_alignment_hook): Handle IMAGE_SCN_ALIGN_128BYTES,
85 IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_512BYTES,
86 IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_2048BYTES,
87 IMAGE_SCN_ALIGN_4096BYTES and IMAGE_SCN_ALIGN_8192BYTES.
89 2007-08-01 Michael Snyder <msnyder@access-company.com>
91 * vms-tir.c (new_section): Fix cut and paste error.
93 * aoutx.h (aout_link_add_symbols): Return if count is zero.
95 * elf.c (bfd_elf_print_symbol): Macro dereferences pointer, so
96 pointer must be non-null.
98 2007-08-01 Tristan Gingold <gingold@adacore.com>
100 * coffcode.h (coff_sort_func_alent): New function.
101 (coff_slurp_line_table): Sort line table if not already sorted.
103 2007-08-01 Jakub Jelinek <jakub@redhat.com>
105 * elf.c (_bfd_elf_map_sections_to_segments): Work around buggy
108 2007-08-01 Alan Modra <amodra@bigpond.net.au>
110 * aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown
112 (swap_std_reloc_in): Likewise.
113 (aout_link_input_section_std): Likewise. Return with an error
114 on unexpected relocation type.
115 (aout_link_input_section_ext): Likewise.
117 2007-08-01 Alan Modra <amodra@bigpond.net.au>
120 * aoutx.h (final_link): Write a zero in first word of
121 stringtab if no symbols rather than corrupting last byte
124 2007-07-31 Jakub Jelinek <jakub@redhat.com>
126 * elf.c (get_program_header_size): Adjacent loadable .note*
127 sections need just one PT_NOTE segment.
128 (_bfd_elf_map_sections_to_segments): Likewise.
130 2007-07-30 Michael Snyder <msnyder@access-company.com>
132 * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
133 2007-07-26. Buffer still in use, can't be freed.
135 2007-07-27 Michael Snyder <msnyder@access-company.com>
137 * cofflink.c (coff_link_add_symbols): Return if count is zero.
139 * coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
141 * aoutx.h (slurp_symbol_table): Return if count == 0.
143 * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
145 * elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
147 2007-07-27 H.J. Lu <hongjiu.lu@intel.com>
149 * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
151 2007-07-26 Michael Snyder <msnyder@access-company.com>
153 * coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
155 * linker.c (bfd_section_already_linked_table_insert): Change
156 return type from void to boolean. Return FALSE on failure.
157 (_bfd_generic_section_already_linked): Test return value of
158 bfd_section_already_linked_table_insert, call fatal on error.
160 * elflink.c (_bfd_elf_section_already_linked): Test return value
161 of bfd_section_already_linked_table_insert, call fatal on error.
163 * libbfd-in.h (bfd_section_already_linked_table_insert): Update
164 return type to bfd_boolean.
166 * libbfd.h: Regenerate.
168 2007-07-26 Adam Nemet <anemet@caviumnetworks.com>
170 * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
171 bfd_slurp_armap): Improve function comment.
173 2007-07-26 Michael Snyder <msnyder@access-company.com>
175 * linker.c (already_linked_newfunc): Check for NULL return from
178 * coffgen.c (fixup_symbol_value): Guard against null;
179 bfd_is_com_section will dereference the section pointer.
181 * syms.c (bfd_decode_symclass): Guard against NULL, since
182 bfd_is_com_section dereferences the pointer.
184 * srec.c (srec_scan): Check for EOF (critical because return value
185 will be used as array index).
187 * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
188 are not to be cached, free the temporary buffer.
190 * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
193 * tekhex.c (first_phase): Check return value for null.
195 * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
198 2007-07-26 Alan Modra <amodra@bigpond.net.au>
200 * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
201 check on dynobj. Remove bed shadow.
203 * srec.c (srec_get_section_contents): Return immediately on
204 count zero. Check that offset and count are within section.
205 * libbfd.c (_bfd_generic_get_section_contents): Check that
206 offset + count does not overflow.
208 * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
209 is zero. Correct return value on error.
210 * mmo.c (mmo_canonicalize_symtab): Likewise.
211 * binary.c (binary_canonicalize_symtab) Correct return on error.
213 2007-07-26 Thiemo Seufer <ths@mips.com>
215 * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
217 2007-07-26 Alan Modra <amodra@bigpond.net.au>
219 * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
220 bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
221 says there are no relocs.
223 2007-07-26 Doug Kwan <dougkwan@google.com>
225 Speed up bfd_dwarf2_find_line.
226 * dwarf2.c (struct dwarf2_debug): Add new fields to support function
227 and variable info hash tables. Add last_comp_unit, info_hash_count,
228 funcinfo_hash_table, varinfo_hash_table, hash_units_head.
229 (struct comp_unit): Add prev_unit, cached.
230 (struct info_list_node, struct info_hash_entry,
231 struct info_hash_table): New.
232 (info_hash_table_newfunc, create_info_hash_table,
233 insert_info_hash_table, lookup_info_hash_table): New functions
234 implementing function and variable info hash tables.
235 (scan_unit_for_symbols): Add checks to make sure hash tables are
236 consistent with compilation units.
237 (comp_unit_maybe_decode_line_info): New function.
238 (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
239 (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
240 info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
241 stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
242 stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
243 functions. Make use of info hash tables to speed up
244 bfd_dwarf2_find_line.
245 (find_line): Use hash table for faster lookup if it is turned on.
246 Also add code to maintain bi-directional link in comp units.
248 2007-07-25 Michael Snyder <msnyder@access-company.com>
250 * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
251 if size == 0; return and avoid possible null pointer issues.
253 2007-07-25 Alan Modra <amodra@bigpond.net.au>
255 * linker.c (generic_link_add_symbol_list): Warning fix.
257 2007-07-24 Michael Snyder <msnyder@access-company.com>
259 * opncls.c (bfd_make_writable): Check return from bfd_malloc.
261 * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
262 on bfd_malloc error rather than goto error_return.
264 2007-07-24 Alan Modra <amodra@bigpond.net.au>
266 * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
267 _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
268 _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
269 _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
270 bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
271 bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
272 bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
273 bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
274 struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
275 elf_sym_name_compare, elf_create_symbuf,
276 bfd_elf_match_symbols_in_sections,
277 _bfd_elf_match_sections_by_type): Move to here..
278 * elf.c: ..from here.
280 2007-07-23 Richard Sandiford <richard@codesourcery.com>
282 * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
283 of weakdef->root.type if weakdef has no regular definition.
285 2007-07-22 Adam Nemet <anemet@caviumnetworks.com>
287 * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
288 small_data_overflow_reported.
289 (_bfd_mips_elf_link_hash_table_create): Initialize it.
290 (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
291 small-data section overflow.
293 2007-07-19 Doug Kwan <dougkwan@google.com>
296 * dwarf2.c: (find_line) Do not dereference functionname_ptr if
299 2007-07-18 Bob Wilson <bob.wilson@acm.org>
301 * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
304 2007-07-18 Bob Wilson <bob.wilson@acm.org>
306 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
307 vma and size for dynamic tags from the output sections.
309 2007-07-18 Alan Modra <amodra@bigpond.net.au>
311 * elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx".
312 * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
313 symbol. Instead cache ELF section index. Remove redundant
316 2007-07-15 Mike Frysinger <vapier@gentoo.org>
318 * trad-core.c (NBPG): If not defined, set to getpagesize().
320 2007-07-13 Roland McGrath <roland@redhat.com>
322 * elf-bfd.h (struct elf_obj_tdata): Revert last change.
323 Add after_write_object_contents, after_write_object_contents_info.
324 * elf.c (_bfd_elf_write_object_contents): Revert last change.
325 Instead, call after_write_object_contents if set.
327 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
329 * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
330 (BFD_HOSTPTR_T): Host pointer type for casting a
331 pointer to an integer type.
332 (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
333 (sprintf_vma, fprintf_vma): Add support for long long prints.
334 * bfd-in2.h: Regenerate.
335 * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
336 (BFD_HOSTPTR_T): Host pointer type for casting a
337 pointer to an integer type. Default is "unsigned long".
338 (AC_CHECK_SIZEOF(void *)): New.
339 (host64): Set it if the pointer size is 8.
340 * configure: Regenerate.
341 * config.in: Add macro SIZEOF_VOID_P.
342 * coffcode.h: Replace host ptr type assuming "long" with
344 * coffgen.c: Likewise.
345 * elf-eh-frame.c: Likewise.
346 * peicode.h: Likewise.
348 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
350 * Makefile.in: Regenerated.
352 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
355 * simple.c (bfd_simple_get_relocated_section_content): Don't
356 apply relocation on executable and shared library.
358 2007-07-10 Nathan Sidwell <nathan@codesourcery.com>
360 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
361 copy relocs on vxworks.
363 2007-07-10 Alan Modra <amodra@bigpond.net.au>
365 * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
366 * elf64-alpha.c (alpha_elf_size_info): Likewise.
367 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
368 * elf64-mips.c (mips_elf64_size_info): Likewise.
369 * elf64-s390.c (s390_elf64_size_info): Likewise.
370 * elf64-sparc.c (elf64_sparc_size_info): Likewise.
372 2007-07-09 H.J. Lu <hongjiu.lu@intel.com>
374 * elflink.c (bfd_elf_record_link_assignment): Handle indirect
376 (_bfd_elf_merge_symbol): Properly update normal symbol when
377 overriding the versioned symbol from a dynamic library.
379 2007-07-09 Roland McGrath <roland@redhat.com>
381 * elf-bfd.h (struct elf_obj_tdata): Add members
382 emit_note_gnu_build_id and note_gnu_build_id_sec.
383 * elf.c (_bfd_id_note_section_size): New global function.
384 (read_hex, _bfd_elf_write_build_id_section): New static functions.
385 (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
386 if emit_note_gnu_build_id is set.
387 * Makefile.am (elf.lo): Update dependencies.
389 * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
390 (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
391 * elfcode.h (elf_checksum_contents): New macro and function.
392 (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
394 2007-07-06 Michael Snyder <msnyder@access-company.com>
396 * elflink.c (elf_link_add_object_symbols): Return via
397 error_free_vers on "notice" failure.
399 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
401 * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
404 2007-07-04 Nick Clifton <nickc@redhat.com>
406 Import this patch from an internal tree:
408 2001-07-17 Richard Henderson <rth@redhat.com>
410 * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
411 compensate for high bit set in R_MEP_LOW16.
413 2007-07-03 Joseph Myers <joseph@codesourcery.com>
415 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
416 input attributes if value has been copied.
418 2007-07-03 Nick Clifton <nickc@redhat.com>
420 * COPYING: Replace with GPLv3 text.
421 * aix386-core.c: Update copyright notice to refer to GPLv3.
422 * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
423 aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
424 aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
425 archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
426 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
427 cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
428 coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
429 coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
430 coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
431 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
432 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
433 coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
434 coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
435 coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
436 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
437 cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
438 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
439 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
440 cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
441 cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
442 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
443 cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
444 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
445 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
446 cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
447 cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
448 cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
449 demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
450 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
451 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
452 elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
453 elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
454 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
455 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
456 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
457 elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
458 elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
459 elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
460 elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
461 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
462 elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
463 elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
464 elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
465 elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
466 elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
467 elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
468 elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
469 elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
470 elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
471 elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
472 elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
473 epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
474 hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
475 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
476 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
477 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
478 libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
479 libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
480 linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
481 m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
482 mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
483 newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
484 nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
485 ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
486 pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
487 pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
488 pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
489 pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
490 pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
491 reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
492 simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
493 srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
494 sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
495 trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
496 vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
497 xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
498 xtensa-modules.c: Likewise.
499 * elf32-sh-relocs.h: Add copyright notice.
500 * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
501 hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
502 hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
503 hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
504 hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
505 hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
506 hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
507 hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
508 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
510 2007-07-02 Joseph Myers <joseph@codesourcery.com>
512 * elfxx-mips.c (mips_elf_calculate_relocation): Handle
513 R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
514 * elf64-mips.c (mips_elf64_howto_table_rela): Support
517 2007-07-02 Alan Modra <amodra@bigpond.net.au>
519 * Makefile.am: Run "make dep-am".
520 * Makefile.in: Regenerate.
521 * aclocal.m4: Regenerate.
522 * config.in: Regenerate.
523 * po/SRC-POTFILES.in: Regenerate.
524 * po/bfd.pot: Regenerate.
526 2007-07-02 Alan Modra <amodra@bigpond.net.au>
528 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
529 symsec != NULL tests.
531 2007-07-02 Alan Modra <amodra@bigpond.net.au>
534 * elf.c (assign_file_positions_for_load_sections): Adjust lma
537 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
539 * aclocal.m4: Regenerated.
540 * Makefile.in: Likewise.
542 2007-06-29 Joseph Myers <joseph@codesourcery.com>
544 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
545 (ppc_elf_merge_private_bfd_data): Call it.
547 2007-06-29 Joseph Myers <joseph@codesourcery.com>
549 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
550 (_bfd_mips_elf_merge_private_bfd_data): Call it.
552 2007-06-29 Joseph Myers <joseph@codesourcery.com>
555 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
556 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
557 (elf-attrs.lo): Generate dependencies.
558 * Makefile.in: Regenerate.
559 * configure.in (elf): Add elf-attrs.lo.
560 * configure: Regenerate.
561 * elf-bfd.h (struct elf_backend_data): Add entries for object
563 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
564 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
565 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
567 (struct elf_obj_tdata): Add entries for object attributes.
568 (elf_known_obj_attributes, elf_other_obj_attributes,
569 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
571 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
572 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
573 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
574 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
575 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
576 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
577 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
578 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
579 (bfd_section_from_shdr): Handle attributes sections.
580 * elflink.c (bfd_elf_final_link): Handle attributes sections.
581 * elfxx-target.h (elf_backend_obj_attrs_vendor,
582 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
583 elf_backend_obj_attrs_section_type): New.
585 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
586 aeabi_attribute_list): Remove.
587 (struct elf32_arm_obj_tdata): Remove object attributes fields.
588 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
589 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
590 Update for new object attributes interfaces.
591 (uleb128_size, is_default_attr, eabi_attr_size,
592 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
593 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
594 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
595 elf32_arm_add_eabi_attr_int, attr_strdup,
596 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
597 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
598 to generic code in elf-attrs.c.
599 (elf32_arm_obj_attrs_arg_type): New.
600 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
601 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
602 (bfd_elf32_bfd_final_link): Remove.
603 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
604 elf_backend_obj_attrs_arg_type,
605 elf_backend_obj_attrs_section_type): New.
606 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
608 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
609 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
610 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
611 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
612 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
613 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
615 2007-06-29 Paul Brook <paul@codesourcery.com>
617 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
618 call veneers for call relocations against undefined symbols.
619 (elf32_arm_final_link_relocate): Turn call to undefined symbol
620 into a jump to the next instruction.
622 2007-06-29 Michael Snyder <msnyder@access-company.com>
624 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
626 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
628 * Makefile.am: Add cr16 related entry
629 * Makefile.in: Regenerate
630 * archures.c: Add bfd_cr16_arch
631 * bfd-in2.h: Regenerate
632 * config.bfd: Add cr16-elf
633 * configure.in: Add bfd_elf32_cr16_vec
634 * configure: Regenerate.
635 * targets.c: Added cr16 related information
636 * cpu-cr16.c: New file.
637 * elf32-cr16.c: New file.
638 * reloc.c: Added cr16 relocs.
640 2007-06-29 Alan Modra <amodra@bigpond.net.au>
642 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
643 message for undefined version nodes.
644 (elf_gc_sweep): Don't warn when zero size sections are
647 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
649 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
652 2007-06-29 Alan Modra <amodra@bigpond.net.au>
654 * elf32-spu.c (spu_elf_fake_sections): New function.
655 (elf_backend_fake_sections): Define.
657 2007-06-29 Alan Modra <amodra@bigpond.net.au>
659 * elf.c (assign_file_positions_for_load_sections): Use elf
660 section header sh_size rather than bfd section size, simplifying
663 2007-06-29 Alan Modra <amodra@bigpond.net.au>
666 * elf.c (assign_file_positions_for_load_sections): Ensure bss
667 segments meet gABI alignment requirements. Don't allocate
668 file space for bss sections in a segment also containing file
671 2007-06-27 Alan Modra <amodra@bigpond.net.au>
673 * bfd.c (struct bfd): Rename "next" to "archive_next".
674 * archive.c: Rename uses throughout file.
675 * archive64.c: Likewise.
676 * coff-rs6000.c: Likewise.
679 * bfd-in2.h: Regenerate.
681 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
683 * elf32-spu.c (spu_elf_create_sections): Likewise.
685 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
687 * dwarf2.c (find_line): New. Contains the duplicated code from:
688 (_bfd_dwarf2_find_nearest_line): Use it.
689 (_bfd_dwarf2_find_line): Use it.
691 2007-06-26 Joseph Myers <joseph@codesourcery.com>
693 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
695 2007-06-25 Richard Sandiford <richard@codesourcery.com>
697 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
698 to be used for calls from MIPS16 code.
700 2007-06-23 Andreas Schwab <schwab@suse.de>
702 * configure.in (--with-separate-debug-dir): New option.
703 * configure: Regenerate.
704 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
705 * Makefile.in: Regenerate.
706 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
707 bfd_follow_gnu_debuglink.
708 (_bfd_dwarf2_find_line): Likewise.
710 2007-06-22 Nick Clifton <nickc@redhat.com>
712 * dwarf2.c: Add support for reading in debug information via a
713 .gnu_debuglink section:
714 (struct dwarf2_debug): Add bfd field to record the bfd containing
716 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
717 field in the dwarf2_debug structure.
718 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
719 be found in the current bfd call bfd_follow_gnu_debuglink to see
720 if another file contains the debug information. If it does, open
722 (_bfd_dwarf2_find_line): Likewise.
724 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
727 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
728 when removing duplicated entries.
729 (get_dyn_sym_info): Initialize the got_offset field to -1.
730 Update call to sort_dyn_sym_info.
731 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
732 array of addend and remove duplicates.
734 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
736 * libpei.h (_bfd_XXi_final_link_postscript): Remove
738 (bfd_target_pei_p): New.
739 (bfd_target_pei_arch): New
740 (bfd_target_efi_p): Likewise.
741 (bfd_target_efi_arch): New
742 (bfd_pe_executable_p): Use bfd_target_pei_p and
745 * peicode.h (arch_type): New enum.
746 (pe_arch): New function.
747 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
748 if there is an EFI/PE target.
750 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
752 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
754 * acinclude.m4: Don't include m4 files. Remove libtool
757 * Makefile.in: Regenerated.
758 * aclocal.m4: Likewise.
759 * configure: Likewise.
761 2007-06-11 Sterling Augustine <sterling@tensilica.com>
762 Bob Wilson <bob.wilson@acm.org>
764 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
765 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
766 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
767 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
768 (xtensa_get_property_predef_flags): Likewise.
769 (compute_removed_literals): Pass new arguments to is_removable_literal.
770 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
771 Do not remove literal if the NO_TRANSFORM property flag is set.
773 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
775 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
776 type (3) single-GOT entry, read tls_type from the hash table entry
777 rather than the GOT entry.
779 2007-06-01 Alan Modra <amodra@bigpond.net.au>
781 * simple.c (bfd_simple_get_relocated_section_contents): Init
784 2007-05-30 Alan Modra <amodra@bigpond.net.au>
786 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
787 created by objcopy --only-keep-debug.
788 (_bfd_elf_init_private_section_data): Only change elf_section_type
791 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
792 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
793 and sh_flags instead of bfd section flags. Delete voff and code
794 keeping nobits segments aligned.
796 2007-05-25 Eric Christopher <echristo@apple.com>
798 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
799 Check that sym_sec isn't NULL before accessing.
801 2007-05-24 Steve Ellcey <sje@cup.hp.com>
803 * Makefile.in: Regnerate.
804 * configure: Regenerate.
805 * aclocal.m4: Regenerate.
806 * doc/Makefile.in: Regenerate.
808 2007-05-22 Paul Brook <paul@codesourcery.com>
810 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
811 with sec and sec_shndx.
812 (elf32_arm_ouput_plt_map_sym): Use them.
813 (elf32_arm_output_arch_local_syms): Output mapping symbols for
816 2007-05-18 Paul Brook <paul@codesourcery.com>
818 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
819 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
820 (record_arm_to_thumb_glue): Add v5t non-pic glue.
821 (elf32_arm_create_thumb_stub): Ditto.
823 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
824 Alan Modra <amodra@bigpond.net.au>
826 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
827 section to the minimum alignment.
829 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
830 Alan Modra <amodra@bigpond.net.au>
833 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
834 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
836 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
837 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
839 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
840 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
841 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
842 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
843 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
844 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
845 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
846 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
847 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
848 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
849 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
850 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
851 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
852 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
853 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
854 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
855 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
857 2007-05-15 Richard Sandiford <richard@codesourcery.com>
859 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
860 input_section argument. Create .rela.dyn relocations against
861 symbol 0 rather than the section symbol.
862 (mips_elf_local_got_index): Remove input_section argument.
863 Update call to mips_elf_create_local_got_entry.
864 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
865 (mips_elf_calculate_relocation): Update calls to
866 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
868 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
870 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
871 handle the Thumb-2 JUMP19 relocation.
873 2007-05-15 Alan Modra <amodra@bigpond.net.au>
876 * elf.c (elf_fake_sections): Don't allow backend to change
877 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
878 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
881 2007-05-14 Alan Modra <amodra@bigpond.net.au>
883 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
885 (bfd_elf_get_str_section): Likewise.
887 2007-05-12 Alan Modra <amodra@bigpond.net.au>
890 * elf-eh-frame.c (struct cie): Add "local_personality". Make
891 "personality" a union.
892 (cie_eq): Compare local_personality too. Adjust personality
894 (_bfd_elf_discard_section_eh_frame): Check binding on personality
895 reloc sym to allow for bad symtab. Use stashed local syms rather
896 than reading personality local sym. Handle discarded sections.
898 2007-05-12 Alan Modra <amodra@bigpond.net.au>
900 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
902 2007-05-11 Alan Modra <amodra@bigpond.net.au>
904 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
905 (enum ppc_elf_plt_type): Move from..
906 * elf32-ppc.c: ..here.
907 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
908 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
909 can_use_new_plt. Make is_vxworks a bitfield.
910 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
911 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
912 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
913 flags to better detect object files needing old bss-style plt.
914 Allow secure plt to be used without rel16 relocs being detected.
915 Warn if secure plt request cannot be allowed.
917 2007-05-11 Alan Modra <amodra@bigpond.net.au>
919 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
920 * elf-bfd.h (struct elf_backend_data): Change return type of
921 elf_backend_relocate_section to int.
922 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
924 (spu_elf_bfd_to_reloc_type): Convert new relocs.
925 (spu_elf_count_relocs): New function.
926 (elf_backend_count_relocs): Define.
927 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
929 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
931 * bfd-in2.h: Regenerate.
932 * libbfd.h: Regenerate.
934 2007-05-10 Richard Sandiford <richard@codesourcery.com>
936 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
937 for R_ARM_ABS12 relocs.
938 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
939 non-shared VxWorks PLT entries.
941 2007-05-11 Alan Modra <amodra@bigpond.net.au>
944 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
945 (_bfd_elf_discard_section_eh_frame): Handle local syms on
946 personality relocation.
948 2007-05-10 Richard Sandiford <richard@codesourcery.com>
950 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
951 rather than p_filesz to calculate the LMA of the end of a segment.
953 2007-05-10 Jakub Jelinek <jakub@redhat.com>
955 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
956 processing if symbol is defined in the executable.
958 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
960 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
961 (frvfdpic_elf_discard_info): New.
962 (elf_backend_discard_info): Define for FDPIC.
964 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
966 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
967 attempt to scan if the bfd doesn't correspond to an ELF image.
968 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
970 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
972 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
973 for which _bfd_elf_section_offset returns -1.
975 2007-05-08 Alan Modra <amodra@bigpond.net.au>
977 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
978 (mark_functions_via_relocs): Likewise.
980 2007-05-07 Alan Modra <amodra@bigpond.net.au>
982 * elflink.c (bfd_elf_final_link): Correct reloc handling for
983 elf_backend_count_relocs.
984 (bfd_elf_discard_info): Print an error if we can't read syms.
986 2007-05-07 Alan Modra <amodra@bigpond.net.au>
988 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
990 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
991 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
994 2007-05-07 Alan Modra <amodra@bigpond.net.au>
996 * elf.c (assign_file_positions_for_load_sections): Don't check
999 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
1001 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
1002 and .rel.dyn aren't present.
1004 2007-05-04 Nick Clifton <nickc@redhat.com>
1006 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
1007 sections are present examine the indirect sections in an attempt
1008 to compute the correct relocation size. If there is any
1009 ambiguity, produce an error and refuse to sort.
1011 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
1013 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
1015 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1016 Nick Clifton <nickc@redhat.com>
1019 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
1020 in the same way as relocs against external symbols.
1022 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1024 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
1025 here. Set sh_type to SHT_NOBITS if we won't be allocating
1026 file space. Don't bump p_memsz for non-alloc sections. Adjust
1027 section-in-segment check.
1028 (assign_file_positions_for_non_load_sections): Don't set sh_offset
1029 here for sections that have already been handled above.
1031 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1033 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
1034 and emit_stack_syms bitfields.
1035 (get_sym_h): Read all symbols if stack analysis will be done.
1036 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
1037 params, and stash in hash table.
1038 (is_hint): Split off from..
1039 (is_branch): ..here. Adjust callers.
1040 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
1042 (write_one_stub): Fix mem leak.
1043 (find_function_stack_adjust): New function.
1044 (sort_syms_syms, sort_syms_psecs): New vars.
1045 (sort_syms): New function.
1046 (struct call_info, struct function_info): New.
1047 (struct spu_elf_stack_info): New.
1048 (alloc_stack_info, maybe_insert_function, func_name): New functions.
1049 (is_nop, insns_at_end, check_function_ranges): Likewise.
1050 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
1051 (pasted_function, interesting_section, discover_functions): Likewise.
1052 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
1053 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
1054 (bfd_elf32_bfd_final_link): Define.
1055 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
1056 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
1058 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
1060 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
1061 memory which we might not own.
1063 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1065 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
1066 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
1067 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
1069 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1071 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
1072 contents and relocs in parallel.
1074 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1076 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
1078 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1080 * cpu-rs6000.c: Write Mimi's name in ASCII.
1081 * coff-rs6000.c: Likewise.
1082 * rs6000-core.c: Likewise.
1084 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1086 * sysdep.h: Include config.h first.
1087 Many files: Include sysdep.h before bfd.h.
1088 * Makefile.am: Run "make dep-am".
1089 * Makefile.in: Regenerate.
1091 2007-04-25 Alan Modra <amodra@bigpond.net.au>
1093 * sysdep.h: Revert last change.
1095 2007-04-24 Nick Clifton <nickc@redhat.com>
1097 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
1098 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
1100 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1102 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
1103 eh_frame_hdr table won't be created.
1105 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1107 * acinclude.m4: Include config/stdint.m4.
1108 * configure.in: Invoke GCC_HEADER_STDINT.
1109 * sysdep.h: Don't include ansidecl.h here.
1110 * configure: Regenerate.
1111 * config.in: Regenerate.
1112 * Makefile.in: Regenerate.
1114 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1116 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
1117 bfd_mach_mcf_isa_c_emac): New.
1118 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
1119 elf_isac_plt_entry, elf_isac_plt_info): New.
1120 (elf32_m68k_object_p): Add ISA_C.
1121 (elf32_m68k_print_private_bfd_data): Print ISA_C.
1122 (elf32_m68k_get_plt_info): Detect ISA_C.
1123 * cpu-m68k.c (arch_info): Add ISAC.
1124 (m68k_arch_features): Likewise,
1125 (bfd_m68k_compatible): ISAs B & C are not compatible.
1127 2007-04-21 Nick Clifton <nickc@redhat.com>
1129 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
1130 (ecoff_link_add_archive_symbols): Likewise.
1131 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
1133 * ieee.c (parse_int): Initialise x.
1134 (must_parse_int): Initialise result.
1135 (ieee_slurp_external_symbols): Initialise value.
1137 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1139 * config.bfd (spu-*-elf): Delete targ_selvecs.
1141 2007-04-19 Nick Clifton <nickc@redhat.com>
1143 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
1145 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1147 * bfd.c (bfd_demangle): New function.
1148 * Makefile.am: Run "make dep-am".
1149 * Makefile.in: Regenerate.
1150 * bfd-in2.h: Regenerate.
1152 2007-04-18 Matthias Klose <doko@ubuntu.com>
1154 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
1155 (bfdver.h): Use the date in non-release builds for the soversion.
1156 * Makefile.in: Regenerate.
1158 2007-04-17 Paul Brook <paul@codesourcery.com>
1160 * elf.c (_bfd_elf_is_function_type): New function.
1161 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
1162 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
1163 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
1164 * elf-bfd.h (elf_backend_data): Add is_function_type.
1165 (_bfd_elf_is_function_type): Add prototype.
1166 * elfxx-target.h (elf_backend_is_function_type): Add default
1168 (elfNN_bed): Add elf_backend_is_function_type.
1169 * elf32-arm.c (elf32_arm_is_function_type): New function.
1170 (elf_backend_is_function_type): Define.
1172 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
1174 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
1175 DT_MIPS_RLD_MAP before DT_DEBUG again.
1177 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1179 * Makefile.am: Add ACLOCAL_AMFLAGS.
1180 * configure.in: Change macro call order.
1181 * Makefile.in: Regnerate.
1182 * doc/Makefile.in: Regenerate.
1183 * configure: Regenerate.
1185 2007-04-14 Jakub Jelinek <jakub@redhat.com>
1187 * elflink.c (bfd_elf_final_link): Don't free symbuf for
1189 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
1190 for non-elf input bfds.
1192 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1194 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
1195 DT_MIPS_RTLD_MAP for PIEs.
1197 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1199 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
1200 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
1201 in a read-only section.
1202 (_bfd_mips_elf_check_relocs): Likewise.
1204 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1206 * elf32-xtensa.c (xtensa_is_insntable_section): New.
1207 (xtensa_is_proptable_section): New.
1208 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
1209 tables with 12-byte entries, as well as tables with 8-byte entries.
1210 Sort the relocations before examining them.
1211 (relax_property_section): Use xtensa_is_proptable_section and
1212 xtensa_is_littable_section. Rewrite code for combining table entries
1213 to be more robust in case of unexpected relocations. Do not set offset
1214 of unused relocations to less than zero.
1215 (xtensa_is_property_section): Use other functions instead of
1216 duplicating section name comparisons.
1217 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
1218 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
1220 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1222 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
1223 from Xtensa property sections.
1225 2007-04-12 Alan Modra <amodra@bigpond.net.au>
1227 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
1228 is non-NULL before dereferencing.
1230 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
1232 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
1235 2007-04-10 Richard Henderson <rth@redhat.com>
1237 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
1238 (elf64_alpha_size_got_sections): Remove unused something_changed local.
1239 (elf64_alpha_size_plt_section): Return void.
1240 (elf64_alpha_size_rela_got_section): Likewise.
1241 (elf64_alpha_relax_section): Only regenerate got+plt if the
1242 relax_trip counter has changed.
1244 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
1246 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
1247 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
1248 (bfdver.texi): New rule.
1249 * Makefile.in, doc/Makefile.in: Regenerated.
1251 2007-04-03 Matt Thomas <matt@netbsd.org>
1253 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
1254 in a shared object if it is not in a CODE section or if it is against
1255 a section symbol. This allows DWARF2 to use pcrel format.
1257 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
1260 * elflink.c (bfd_elf_final_link): Call einfo callback in
1261 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
1264 2007-04-05 Alan Modra <amodra@bigpond.net.au>
1266 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
1267 (elf_backend_link_output_symbol_hook): Define.
1269 2007-04-02 Nick Clifton <nickc@redhat.com>
1272 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
1273 targets as 64-bit values, even if running on a 64-bit host.
1274 * coffgen.c (coff_print_symbol): Likewise.
1276 2007-03-29 Nick Clifton <nickc@redhat.com>
1279 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
1280 (setup_group): Use it. Report corrupt group section headers.
1281 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
1282 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
1283 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
1285 2007-03-29 Alan Modra <amodra@bigpond.net.au>
1288 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
1289 for rel->r_info values.
1290 (bfd_elf_perform_complex_relocation): Likewise.
1291 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
1292 unused entries. Don't clear plt.plist in loop.
1294 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1296 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
1297 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
1299 (sparc_elf_append_rela): ...this new function.
1300 (SPARC_ELF_APPEND_RELA): Delete.
1301 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
1302 the deleted append_rela field.
1303 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
1304 instead of SPARC_ELF_APPEND_RELA.
1305 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
1306 elf_size_info structure to find the size of a RELA entry and
1307 the associated swap-out function.
1308 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
1309 (sparc_finish_dyn): ...this new function.
1310 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
1312 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1313 Phil Edwards <phil@codesourcery.com>
1315 * doc/bfd.texinfo: Put the contents after the title page rather
1316 than at the end of the document.
1318 2007-03-27 Andreas Schwab <schwab@suse.de>
1320 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
1322 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
1324 * configure: Regenerated.
1326 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1328 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
1329 (allocate_spuear_stubs): New function.
1330 (spu_elf_size_stubs): Call allocate_spuear_stubs.
1332 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1334 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
1335 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
1336 (MY (bfd_reloc_name_lookup)): New function.
1337 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
1338 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
1339 (MY_bfd_reloc_name_lookup): Define.
1340 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
1341 (MY_bfd_reloc_name_lookup): Define.
1342 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
1343 (NAME (aout, reloc_name_lookup)): New function.
1344 * bout.c (b_out_bfd_reloc_name_lookup): New function.
1345 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
1346 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1347 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
1348 (coff_bfd_reloc_name_lookup): Define.
1349 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
1350 (coff_i386_reloc_name_lookup): New function.
1351 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
1352 (coff_bfd_reloc_name_lookup): Define.
1353 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
1354 (coff_bfd_reloc_name_lookup): Define.
1355 * coff-m68k.c (m68k_reloc_name_lookup): New function.
1356 (coff_bfd_reloc_name_lookup): Define.
1357 * coff-maxq.c (maxq_reloc_name_lookup): New function.
1358 (coff_bfd_reloc_name_lookup): Define.
1359 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
1360 (coff_bfd_reloc_name_lookup): Define.
1361 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
1362 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1363 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
1364 (coff_bfd_reloc_name_lookup): Define.
1365 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1366 (_bfd_xcoff_reloc_name_lookup): New function.
1367 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
1368 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
1369 (sh_coff_reloc_name_lookup): New function.
1370 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
1371 (coff_bfd_reloc_name_lookup): Define.
1372 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
1373 (tic30_coff_reloc_name_lookup): New function.
1374 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
1375 (tic4x_coff_reloc_name_lookup): New function.
1376 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
1377 (tic54x_coff_reloc_name_lookup): New function.
1378 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
1379 (coff_amd64_reloc_name_lookup): New function.
1380 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
1381 (coff_bfd_reloc_name_lookup): Define.
1382 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
1383 (coff_bfd_reloc_name_lookup): Define.
1384 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1385 (xcoff64_reloc_name_lookup): New function.
1386 (rs6000coff64_vec, aix5coff64_vec): Init new field.
1387 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
1388 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
1389 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1390 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1391 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1392 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
1393 (bfd_elf32_bfd_reloc_name_lookup): Define.
1394 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1395 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
1396 (bfd_elf32_bfd_reloc_name_lookup): Define.
1397 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
1398 (bfd_elf32_bfd_reloc_name_lookup): Define.
1399 * elf32-cris.c (cris_reloc_name_lookup): New function.
1400 (bfd_elf32_bfd_reloc_name_lookup): Define.
1401 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
1402 (bfd_elf32_bfd_reloc_name_lookup): Define.
1403 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1404 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1405 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
1406 (bfd_elf32_bfd_reloc_name_lookup): Define.
1407 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
1408 (bfd_elf32_bfd_reloc_name_lookup): Define.
1409 * elf32-frv.c (frv_reloc_name_lookup): New function.
1410 (bfd_elf32_bfd_reloc_name_lookup): Define.
1411 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1412 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
1413 (bfd_elf32_bfd_reloc_name_lookup): Define.
1414 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1415 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
1416 (bfd_elf32_bfd_reloc_name_lookup): Define.
1417 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
1418 (bfd_elf32_bfd_reloc_name_lookup): Define.
1419 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
1420 (bfd_elf32_bfd_reloc_name_lookup): Define.
1421 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
1422 (bfd_elf32_bfd_reloc_name_lookup): Define.
1423 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
1424 (bfd_elf32_bfd_reloc_name_lookup): Define.
1425 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
1426 (bfd_elf32_bfd_reloc_name_lookup): Define.
1427 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
1428 (bfd_elf32_bfd_reloc_name_lookup): Define.
1429 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1430 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1431 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1432 * elf32-m68k.c (reloc_name_lookup): New function.
1433 (bfd_elf32_bfd_reloc_name_lookup): Define.
1434 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1435 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
1436 (bfd_elf32_bfd_reloc_name_lookup): Define.
1437 * elf32-mep.c (mep_reloc_name_lookup): New function.
1438 (bfd_elf32_bfd_reloc_name_lookup): Define.
1439 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1440 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
1441 (bfd_elf32_bfd_reloc_name_lookup): Define.
1442 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1443 * elf32-mt.c (mt_reloc_name_lookup): New function.
1444 (bfd_elf32_bfd_reloc_name_lookup): Define.
1445 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
1446 (bfd_elf32_bfd_reloc_name_lookup): Define.
1447 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1448 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
1449 (bfd_elf32_bfd_reloc_name_lookup): Define.
1450 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
1451 (bfd_elf32_bfd_reloc_name_lookup): Define.
1452 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
1453 (bfd_elf32_bfd_reloc_name_lookup): Define.
1454 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
1455 (bfd_elf32_bfd_reloc_name_lookup): Define.
1456 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
1457 (bfd_elf32_bfd_reloc_name_lookup): Define.
1458 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1459 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
1460 (bfd_elf32_bfd_reloc_name_lookup): Define.
1461 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
1462 (bfd_elf32_bfd_reloc_name_lookup): Define.
1463 * elf32-vax.c (reloc_name_lookup): New function.
1464 (bfd_elf32_bfd_reloc_name_lookup): Define.
1465 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
1466 (bfd_elf32_bfd_reloc_name_lookup): Define.
1467 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
1468 (bfd_elf32_bfd_reloc_name_lookup): Define.
1469 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
1470 (bfd_elf32_bfd_reloc_name_lookup): Define.
1471 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
1472 (bfd_elf64_bfd_reloc_name_lookup): Define.
1473 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1474 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1475 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1476 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1477 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
1478 (bfd_elf64_bfd_reloc_name_lookup): Define.
1479 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
1480 (bfd_elf64_bfd_reloc_name_lookup): Define.
1481 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
1482 (bfd_elf64_bfd_reloc_name_lookup): Define.
1483 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1484 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
1485 (bfd_elf64_bfd_reloc_name_lookup): Define.
1486 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1487 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
1488 (bfd_elfNN_bfd_reloc_name_lookup): Define.
1489 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
1490 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
1491 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
1492 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
1493 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
1494 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
1495 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
1496 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
1497 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
1498 (MY(reloc_name_lookup)): New function.
1499 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
1500 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
1501 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
1502 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
1503 (coff_bfd_reloc_name_lookup): Define.
1504 * reloc.c (bfd_reloc_name_lookup): New function.
1505 * riscix.c (riscix_reloc_name_lookup): New function.
1506 (MY_bfd_reloc_name_lookup): Define.
1507 * som.c (som_bfd_reloc_name_lookup): New function.
1508 * targets.c (struct bfd_target): Add reloc_name_lookup.
1509 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
1510 * versados.c (versados_bfd_reloc_name_lookup): Define.
1511 * vms.c (vms_bfd_reloc_name_lookup): New function.
1512 * bfd-in2.h: Regenerate.
1513 * libbfd.h: Regenerate.
1515 2007-03-26 Thiemo Seufer <ths@mips.com>
1518 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
1519 matching relocation is found.
1520 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
1522 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1524 * configure: Regenerated.
1526 2007-03-23 Joseph Myers <joseph@codesourcery.com>
1528 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1529 * configure: Regenerate.
1531 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1533 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1534 Remove input_sec param. Adjust all calls.
1535 (write_one_stub): Adjust stub symbol.
1536 (needs_ovl_stub): New function, extracted from..
1537 (spu_elf_size_stubs): ..here.
1538 (spu_elf_relocate_section): Use needs_ovl_stub.
1540 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1542 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1544 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1545 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1547 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1550 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1551 address and virtual size of the last section for the image
1554 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1557 * elf.c (assign_file_positions_for_load_sections): Check if
1558 all sections are in the segment.
1560 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
1563 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1564 matching LO16 relocation for HI16 relocation.
1566 2007-03-20 Paul Brook <paul@codesourcery.com>
1568 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1569 * bfd-in2.h: Regenerate.
1570 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1571 (record_arm_to_thumb_glue): Use globals->pic_veneer.
1572 (elf32_arm_create_thumb_stub): Ditto.
1573 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1575 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1577 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1578 argument and extra last argument.
1579 * bfd-in2.h: Regenerate.
1580 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1582 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1583 extra last argument. Set no_enum_size_warning appropriately.
1584 (elf32_arm_merge_eabi_attributes): Improve enum sizes
1585 diagnostic, suppressing it when no_enum_size_warning dictates.
1587 2007-03-20 Nick Clifton <nickc@redhat.com>
1590 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1591 specific conditions that need the program headers to be
1594 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
1596 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1597 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1598 SizeOfInitializedData, SizeOfUninitializedData,
1599 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1600 extra PE a.out header.
1601 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1602 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1604 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1606 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1607 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1608 SizeOfInitializedData, SizeOfUninitializedData,
1609 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1610 extra PE a.out header.
1612 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
1614 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1615 only if BFD64 is defined.
1617 2007-03-17 Alan Modra <amodra@bigpond.net.au>
1619 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1622 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1624 * doc/Makefile.in: Regenerated.
1626 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1628 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
1629 create doc/bfdver.texi.
1630 * Makefile.in: Regenerated.
1632 * configure.in (--with-bugurl): New option.
1633 * configure: Regenerated.
1635 * version.h (REPORT_BUGS_TO): New.
1637 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
1640 * elf-bfd.h (elf_backend_data): Add elf_osabi.
1641 (_bfd_elf_set_osabi): New.
1643 * elf.c (_bfd_elf_set_osabi): New.
1645 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1646 (elf_backend_post_process_headers): Defined with
1648 (ELF_OSABI): Properly defined for each target.
1650 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1651 (ELF_OSABI): Defined.
1652 (elf_backend_post_process_headers): Defined with
1655 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1657 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1659 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1660 (ELF_OSABI): Defined.
1661 (elf_backend_post_process_headers): Defined with
1664 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1666 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1669 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1671 (ELF_OSABI): Properly defined for each target.
1672 (elf_backend_post_process_headers): Defined with
1673 _bfd_elf_set_osabi for Linux.
1675 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1676 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1677 (elf_backend_post_process_headers): Defined with
1680 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1681 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1682 (elf_backend_post_process_headers): Defined with
1685 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1686 with any ELF target of the compatible machine for which we do not
1687 have a specific backend.
1689 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1692 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1693 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1695 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1697 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1700 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1702 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1703 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1705 * Makefile.in: Regenerate.
1706 * po/SRC-POTFILES.in: Regenerate.
1708 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1710 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1711 (x86_64-*-kfreebsd*-gnu): Likewise.
1712 (x86_64-*-netbsd*): Likewise.
1713 (x86_64-*-openbsd*): Likewise.
1714 (x86_64-*-linux-*): Likewise.
1716 * configure.in: Support bfd_efi_app_x86_64_vec.
1717 * configure: Regenerated.
1719 * efi-app-x86_64.c: New file.
1721 * targets.c (bfd_efi_app_x86_64_vec): New.
1722 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1724 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
1726 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1727 const for type reloc_howto_type.
1729 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1732 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1733 (elf_discarded_section): Move..
1734 * bfd-in.h: ..to here.
1735 * bfd-in2.h: Regenerate.
1736 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1737 from discarded sections before relocate_section has done its job.
1738 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1739 relocs against symbols from discarded sections.
1740 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1742 (elf_hppa_relocate_section): Handle relocatable link after setting
1743 sec, sym, h etc. for final link. Squash error messages for
1744 relocatable link. Clear section contents for relocs against
1745 symbols in discarded sections, and zero reloc. Remove existing
1747 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1748 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1749 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1750 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1751 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1752 (bfin_relocate_section): Likewise.
1753 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1754 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1755 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1756 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1757 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1758 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1759 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1760 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1761 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1762 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1763 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1764 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1765 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1766 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1767 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1768 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1769 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1770 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1771 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1772 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1773 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1774 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1775 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1776 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1777 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1778 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1779 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1780 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1781 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1782 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1783 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1784 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1785 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1786 (elf64_alpha_relocate_section): Likewise.
1787 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1788 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1789 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1790 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1791 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1792 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1793 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1794 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1796 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1797 symbols for relocatable link. Don't use always-zero st_value.
1798 (elf_backend_rela_normal): Don't define.
1799 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1800 RELOC_FOR_GLOBAL_SYMBOL.
1801 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1802 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1803 section symbol adjustments with same for relocatable link.
1804 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1805 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1806 (elf32_m68hc11_check_relocs): ..to here.
1807 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1809 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1811 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1814 * elf.c (assign_file_positions_for_load_sections): Don't
1815 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1816 Instead, use the same lma based adjustment for SEC_LOAD
1819 2007-03-01 Bob Wilson <bob.wilson@acm.org>
1821 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1822 (find_relaxable_sections): Do not increment src_count for unknown
1823 opcodes. Decode only once instead of calling is_l32r_relocation.
1824 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1825 src_next matches src_count in relax_info.
1827 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1829 * Makefile.am (bfdver.h): Use "." not " " between version number
1831 * Makefile.in: Regenerate.
1832 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1833 * configure: Regenerate.
1835 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1837 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1839 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1841 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1842 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1844 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1846 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1847 DWARF even with 64-bit addresses.
1848 (_bfd_dwarf2_find_nearest_line): Likewise.
1850 2007-02-23 Nick Clifton <nickc@redhat.com>
1853 * elf.c (copy_private_bfd_data): Always rewrite the program
1854 headers when a Solaris interpreter segment is involved.
1856 2007-02-22 Paul Brook <paul@codesourcery.com>
1858 * elflink.c (gc_mark_hook_fn): Remove.
1859 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1860 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1861 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1862 (elf_backend_data): Add gc_mark_extra_sections.
1863 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1865 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1866 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1867 (elf_backend_gc_mark_extra_sections): Define.
1869 2007-02-21 Nick Clifton <nickc@redhat.com>
1871 * elf.c (_bfd_elf_map_sections_to_segments): If the
1872 override_segment_assignment callback is defined then call it.
1874 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1876 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1878 2007-02-19 Thiemo Seufer <ths@mips.com>
1880 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1881 translation marker from untranslatable strings.
1883 2007-02-19 Alan Modra <amodra@bigpond.net.au>
1885 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1886 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1887 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1888 (elfNN_bed): Init new field.
1889 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1891 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1892 Nathan Sidwell <nathan@codesourcery.com>
1893 Vladimir Prus <vladimir@codesourcery.com
1894 Joseph Myers <joseph@codesourcery.com>
1896 * configure.in (--with-pkgversion): New option.
1897 * configure: Regenerate.
1898 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1899 * Makefile.in: Regenerate.
1900 * version.h (BFD_VERSION_STRING): Define using
1901 @bfd_version_package@.
1903 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1905 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1906 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1909 2007-02-15 Alan Modra <amodra@bigpond.net.au>
1911 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1913 (_bfd_norelocs_canonicalize_reloc): Likewise.
1914 * libbfd.h: Regenerate.
1915 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1916 (_bfd_norelocs_canonicalize_reloc): Likewise.
1917 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1918 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1919 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1920 * ihex.c: Similarly.
1921 * mach-o-target.c: Similarly.
1922 * mach-o.c: Similarly.
1925 * ppcboot.c: Similarly.
1926 * srec.c: Similarly.
1927 * xsym.c: Similarly.
1929 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1932 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1933 when adding default symbol.
1935 2007-02-13 Alan Modra <amodra@bigpond.net.au>
1937 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1938 for branch lookup table.
1940 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1942 * elf64-ppc.c (create_linkage_sections): Don't create
1943 .rela.rodata.brlt for --emit-relocs.
1944 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1945 (ppc_size_one_stub): Count them. Simplify test of stub type
1946 when counting stub relocs. Set SEC_RELOC too.
1947 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1948 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1950 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1952 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1953 with a zero symbol index.
1955 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1957 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1959 2007-02-05 Dave Brolley <brolley@redhat.com>
1960 Stan Cox <scox@redhat.com>
1963 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1965 2007-02-05 Dave Brolley <brolley@redhat.com>
1966 Richard Sandiford <rsandifo@redhat.com>
1967 Stan Cox <scox@redhat.com>
1968 Nick Clifton <nickc@redhat.com>
1969 DJ Delorie <dj@redhat.com>
1970 Frank Ch. Eigler <fche@redhat.com>
1971 Ben Elliston <bje@redhat.com>
1972 Richard Henderson <rth@redhat.com>
1974 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1975 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1976 (BFD32_BACKENDS): Add elf32-mep.lo.
1977 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1978 (cpu-mep.lo,elf32-mep.lo): New targets.
1979 * archures.c (bfd_arch_mep): New enumerator.
1980 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1981 (bfd_mep_arch): New external variable.
1982 (bfd_archures_list): Add bfd_mep_arch.
1983 * config.bfd: Support mep-*-elf.
1984 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1985 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1986 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1988 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1989 bfd_elf32_mep_little_vec.
1990 * mep-relocs.pl: New file.
1991 * cpu-mep.c: New file.
1992 * elf32-mep.c: New file.
1993 * bfd-in2.h: Regenerate.
1994 * po/POTFILES.in: Regenerate.
1995 * libbfd.h: Regenerate.
1996 * Makefile.in: Regenerate.
1997 * configure: Regenerate.
1999 2007-02-05 Dave Brolley <brolley@redhat.com>
2001 * elflink.c (evaluate_complex_relocation_symbols): Check for
2002 STT_SRELC for global symbols.
2003 (perform_complex_relocations): Renamed to
2004 perform_complex_relocation and now examines only one relocation.
2005 (elf_link_input_bfd): Don't call perform_complex_relocations.
2006 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
2007 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
2008 (OD,OS,OU): #undefs corrected to N, S and U repectively.
2009 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
2010 (complex_reloc_installation_howto): Removed.
2011 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
2012 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
2014 2007-02-05 Dave Brolley <brolley@redhat.com>
2015 Richard Sandiford <rsandifo@redhat.com>
2016 DJ Delorie <dj@redhat.com>
2017 Graydon Hoare <graydon@redhat.com>
2018 Nick Clifton <nickc@cambridge.redhat.com>
2019 Jeff Holcomb <jeffh@redhat.com>
2020 Frank Ch. Eigler <fche@redhat.com>
2022 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
2023 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
2024 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
2025 * elflink.c (set_symbolValue): New static function.
2026 (resolve_symbol): Likewise.
2027 (resolve_section): Likewise.
2028 (undefined_reference): Likewise.
2029 (eval_symbol): Likewise.
2030 (evaluate_complex_relocation_symbols): Likewise.
2031 (put_value): Likewise.
2032 (get_value): Likewise.
2033 (decode_complex_addend):
2034 (bfd_elf_perform_complex_relocation): New function.
2035 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
2036 * reloc.c (BFD_RELOC_RELC): New relocation number.
2037 * syms.c (BSF_RELC,BSF_SRELC): New macros.
2039 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2041 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
2042 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
2043 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
2044 (elf_xtensa_allocate_got_size): Replace these with...
2045 (elf_xtensa_allocate_dynrelocs): ...this new function.
2046 (elf_xtensa_size_dynamic_sections): Use it.
2048 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2050 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
2051 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
2052 Set src_mask to zero.
2053 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
2054 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
2056 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2058 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
2059 (elf_xtensa_dynamic_symbol_p): ...this.
2061 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2063 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
2064 (struct elf_xtensa_link_hash_table): New.
2065 (elf_xtensa_hash_table): New.
2066 (elf_xtensa_link_hash_table_create): New.
2067 (elf_xtensa_check_relocs): Update plt_reloc_count references.
2068 Update arguments to add_extra_plt_sections.
2069 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
2070 table. Update for plt_reloc_count and add_extra_plt_sections.
2071 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
2072 argument with link info. Update calls to elf_xtensa_get_plt_section
2073 and elf_xtensa_get_gotplt_section.
2074 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
2075 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
2076 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
2077 (relax_property_section): Get sections from the hash table and update
2079 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
2080 dynobj argument with link info. Get sections for first plt chunk from
2082 (bfd_elf32_bfd_link_hash_table_create): Define.
2084 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2086 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
2087 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
2088 (struct elf_symbol): Change first member into union.
2089 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
2090 internal syms. Only compare st_shndx fields.
2091 (elf_create_symbuf): New function.
2092 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
2093 for bfds, use a binary search, otherwise don't qsort symbols
2094 unnecessarily only to select which symbols are for the particular
2097 2007-02-01 Nick Clifton <nickc@redhat.com>
2100 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
2101 in the elf_link_hash_table structure.
2103 2007-02-01 Alan Modra <amodra@bigpond.net.au>
2105 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
2106 * elfxx-target.h (elf_backend_write_core_note): Define and use.
2107 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
2108 32-bit core note on 64-bit target.
2109 (elfcore_write_prstatus): Likewise.
2110 (elfcore_write_lwpstatus): Make note_name const.
2111 (elfcore_write_prfpreg): Likewise.
2112 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
2114 * elf32-ppc.c (ppc_elf_write_core_note): New function.
2115 (elf_backend_write_core_note): Define.
2116 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
2117 (elf_backend_write_core_note): Define.
2119 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
2121 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
2122 (elf32_bed): Defined for elf32-us-cris.
2124 * elf64-sh64.c (elf64_bed): Defined for Linux.
2125 (INCLUDED_TARGET_FILE): Removed.
2127 * elfxx-target.h (elfNN_bed): Always define. Don't check
2128 INCLUDED_TARGET_FILE.
2130 2007-01-31 DJ Delorie <dj@redhat.com>
2132 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
2133 message for dangerous relocs, special case the common user error.
2135 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
2137 * elf.c (copy_elf_program_header): Start from the first section
2138 in a segment and stop when all sections in a segment are
2141 2007-01-29 Julian Brown <julian@codesourcery.com>
2143 * bfd-in2.h: Regenerate.
2144 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
2145 instruction scanning should be done.
2146 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
2147 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
2148 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
2150 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
2152 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
2153 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
2154 (elf32_vfp11_erratum_type): New enum.
2155 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
2157 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
2158 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
2159 vfp11_fix and num_vfp11_fixes fields.
2160 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
2161 vfp11_erratum_glue_size, num_vfp11_fixes fields.
2162 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
2163 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
2165 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
2167 (record_vfp11_erratum_veneer): Create a single veneer, and its
2169 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
2170 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
2172 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
2174 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
2175 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
2176 (bfd_arm_vfp11_write_mask): Update write mask according to coded
2178 (bfd_arm_vfp11_antidependency): New function.
2179 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
2180 (elf32_arm_compare_mapping): Declare.
2181 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
2182 BFD for potential erratum-triggering insns. Record results.
2183 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
2184 and branches to veneers have been placed in virtual memory after
2186 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
2188 (elf32_arm_output_symbol_hook): Remove.
2189 (elf32_arm_write_section): Output veneers, and branches to veneers.
2190 Use maps from input sections, not output sections, for code
2192 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
2193 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
2194 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
2195 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
2197 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
2199 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
2200 (INCLUDED_TARGET_FILE): Removed.
2202 2007-01-27 Mike Frysinger <vapier@gentoo.org>
2204 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
2205 (INCLUDED_TARGET_FILE): Remove.
2207 2007-01-25 DJ Delorie <dj@redhat.com>
2209 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
2210 R_M32C_16 or R_M32C_24 relocs.
2212 2007-01-25 Nick Clifton <nickc@redhat.com>
2215 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
2216 hash table was created by elf32_avr_link_hash_table_create before
2218 (elf32_avr_link_hash_newfunc): New function. Just pass the call
2219 through to _bfd_elf_link_hash_newfunc.
2220 (elf32_avr_link_hash_table_create): Use
2221 elf32_avr_link_hash_newfunc instead of
2222 _bfd_elf_link_hash_newfunc.
2223 (elf32_avr_relocate_section): Check for the hash table pointer
2225 (elf32_avr_relax_section, avr_build_one_stub,
2226 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
2227 elf32_avr_build_stubs): Likewise.
2229 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
2232 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
2233 argument, Elf_Internal_Sym *.
2235 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
2236 symbol dynamic if info->dynamic_data is TRUE.
2237 (bfd_elf_record_link_assignment): Updated call to
2238 bfd_elf_record_link_assignment.
2239 (_bfd_elf_merge_symbol): Likewise. Always call
2240 bfd_elf_link_mark_dynamic_symbol.
2242 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
2244 * Makefile.am (BFD_LIBS): Removed.
2245 * Makefile.in: Regenerated.
2247 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
2250 * Makefile.am (OFILES): Add @bfd64_libs@.
2251 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
2252 * Makefile.in: Regenerated.
2254 * configure.in (bfd_libs): Replaced by ...
2256 * configure: Regenerated.
2258 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
2260 * elf.c (assign_file_positions_for_load_sections): We can
2261 require fewer phdrs than expected.
2263 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2265 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
2266 * bfd-in2.h: Regenerate.
2267 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
2268 bfd_mach_cpu32_fido.
2269 (m68k_arch_features): Use fido_a instead of cpu32.
2270 (bfd_m68k_compatible): Reject the combination of Fido and
2271 ColdFire. Accept the combination of CPU32 and Fido with a
2273 * elf32-m68k.c (elf32_m68k_object_p,
2274 elf32_m68k_merge_private_bfd_data,
2275 elf32_m68k_print_private_bfd_data): Treat Fido as an
2276 architecture by itself.
2278 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2280 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
2282 2007-01-05 Jakub Jelinek <jakub@redhat.com>
2284 * texhex.c (first_phase): Don't fall through into the default
2286 (pass_over): Replace abort () calls with return FALSE. Fix
2289 2007-01-04 Jie Zhang <jie.zhang@analog.com>
2291 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
2292 SEC_EXCLUDE on zero size .eh_frame.
2294 For older changes see ChangeLog-2006
2300 version-control: never
projects / external / binutils.git / blob