1 2005-07-05 Jakub Jelinek <jakub@redhat.com>
3 * libbfd-in.h (struct artdata): Add extended_names_size field.
5 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
6 allocated object by bfd_zalloc.
7 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
8 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
9 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
10 (get_extended_arelt_filename): Fail if index is bigger or equal to
12 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
13 get_extended_arelt_filename already did that.
14 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
15 Allocate one extra byte and clear it, in case extended names table
18 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
19 bfd_zalloc2): New prototypes.
20 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
21 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
22 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
23 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
24 elf_map_symbols, map_sections_to_segments,
25 assign_file_positions_for_segments, copy_private_bfd_data,
26 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
31 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
32 verdef or verneed section.
33 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
34 verneed sections gracefully.
35 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
36 bogus relocation values.
37 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
38 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
39 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
40 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
41 * elfxx-ia64.c (lookup_howto): Likewise.
43 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
44 the end of strtab and clear it.
47 2005-07-05 Nick Clifton <nickc@redhat.com>
49 * po/vi.po: New Vietnamese translation.
50 * configure.in (ALL_LINGUAS): Add vi.
51 * configure: Regenerate.
53 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
55 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
56 touchup logic like i386/ppc.
58 2005-07-05 Alan Modra <amodra@bigpond.net.au>
60 * elf.c (special_sections): Move const qualifier.
61 (special_sections_b..special_sections_t): Likewise.
62 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
64 (elf32_arm_symbian_special_sections): Move const qualifier.
65 * elf32-m32r.c: Similarly.
66 * elf32-m68hc11.c: Similarly.
67 * elf32-m68hc12.c: Similarly.
68 * elf32-mcore.c: Similarly.
69 * elf32-ppc.c: Similarly.
70 * elf32-sh64.c: Similarly.
71 * elf32-v850.c: Similarly.
72 * elf32-xtensa.c: Similarly.
73 * elf64-alpha.c: Similarly.
74 * elf64-hppa.c: Similarly.
75 * elf64-ppc.c: Similarly.
76 * elf64-sh64.c: Similarly.
77 * elfxx-ia64.c: Similarly.
78 * elfxx-mips.c: Similarly.
80 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
82 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
83 info->executable instead of !info->shared where appropriate.
85 2005-07-04 Alan Modra <amodra@bigpond.net.au>
88 * elf.c (assign_file_positions_for_segments): Remove excluded
89 sections from the segment map.
91 2005-07-04 Alan Modra <amodra@bigpond.net.au>
94 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
96 (_bfd_elf_get_special_section): Declare.
97 (bfd_elf_special_section): Update prototype.
98 * elf.c (special_sections): Remove unused outer entries.
99 (get_special_section): Delete.
100 (_bfd_elf_get_special_section): New function.
101 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
102 special_sections indexing.
103 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
104 * elf32-arm.c (symbian_special_sections_d): Delete.
105 (symbian_special_sections_g, symbian_special_sections_h): Delete.
106 (symbian_special_sections_i, symbian_special_sections_f): Delete.
107 (symbian_special_sections_p): Delete.
108 (elf32_arm_symbian_special_sections): Merge above to here.
109 (elf32_arm_symbian_get_sec_type_attr): New function.
110 (elf_backend_special_sections): Don't define.
111 (elf_backend_get_sec_type_attr): Define.
112 * elf32-m32r.c: Similarly to elf32-arm.c.
113 * elf32-m68hc11.c: Likewise.
114 * elf32-m68hc12.c: Likewise.
115 * elf32-mcore.c: Likewise.
116 * elf32-sh64.c: Likewise.
117 * elf32-v850.c: Likewise.
118 * elf32-xtensa.c: Likewise.
119 * elf64-alpha.c: Likewise.
120 * elf64-hppa.c: Likewise.
121 * elf64-ppc.c: Likewise.
122 * elf64-sh64.c: Likewise.
123 * elfxx-ia64.c: Likewise.
124 * elfxx-mips.c: Likewise.
125 * elf32-ppc.c: Likewise.
126 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
127 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
128 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
129 (elf_backend_get_sec_type_attr): Define.
130 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
131 (elf_backend_special_sections): Don't define.
134 2005-07-01 Nick Clifton <nickc@redhat.com>
136 * cpu-d10v.c: Update to ISO C90 style function declarations and
138 * cpu-d30v.c: Likewsie.
139 * cpu-i370.c: Likewsie.
140 * cpu-xstormy16.c: Likewsie.
141 * elf32-arc.c: Likewsie.
142 * elf32-d10v.c: Likewsie.
143 * elf32-d30v.c: Likewsie.
144 * elf32-dlx.c: Likewsie.
145 * elf32-i370.c: Likewsie.
146 * elf32-i960.c: Likewsie.
147 * elf32-ip2k.c: Likewsie.
148 * elf32-m32r.c: Likewsie.
149 * elf32-mcore.c: Likewsie.
150 * elf32-openrisc.c: Likewsie.
151 * elf32-or32.c: Likewsie.
152 * elf32-pj.c: Likewsie.
153 * elf32-v850.c: Likewsie.
154 * elf32-xstormy16.c: Likewsie.
156 2005-07-01 Alan Modra <amodra@bigpond.net.au>
158 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
160 (elf64_alpha_create_dynamic_sections): Always make new sections
161 by using bfd_make_section_anyway_with_flags. Check that .got not
163 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
166 2005-06-30 Alan Modra <amodra@bigpond.net.au>
168 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
169 _SDA_BASE_ and _SDA2_BASE_ symbols.
170 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
171 sym if not def_regular.
172 (_bfd_elf_provide_section_bound_symbols): Similarly.
174 2005-06-30 Ben Elliston <bje@gnu.org>
176 * config.bfd: Mark as obsolete:
181 2005-06-29 Alan Modra <amodra@bigpond.net.au>
183 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
184 .eh_frame specially..
185 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
186 Don't recheck sections we have already marked.
187 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
188 * section.c (struct bfd_section): Add gc_mark_from_eh.
189 (STD_SECTION): Adjust.
190 * ecoff.c (bfd_debug_section): Adjust.
191 * bfd-in2.h: Regenerate.
193 2005-06-29 Alan Modra <amodra@bigpond.net.au>
195 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
196 not been processed by check_relocs.
198 2005-06-29 Paul Brook <paul@codesourcery.com>
200 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
201 * bfd-in2.h: Regenerate.
202 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
204 * elflink.c (bfd_elf_set_symbol): Add section argument.
205 (_bfd_elf_provide_symbol): Ditto.
206 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
208 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
210 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
212 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
213 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
214 (struct elf32_hppa_link_hash_table): Use etab and bstab.
215 (stub_hash_newfunc): Use hh.
216 (hppa_link_hash_newfunc): Use hsh_cache.
217 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
218 (elf32_hppa_link_hash_table_free): Use bstab.
219 (hppa_stub_name): Use eh.
220 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
221 (hppa_add_stub): Use bstab.
222 (hppa_type_of_stub): Use eh.
223 (hppa_build_one_stub): Use hh and bh_root.
224 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
225 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
226 (elf32_hppa_gc_sweep_hook): Use hdh_next.
227 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
228 (allocate_plt_static): Use etab.
229 (allocate_dynrelocs): Use etab, and hdh_next.
230 (readonly_dynrelocs): Use hdh_next.
231 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
232 (get_local_syms): Use eh, bstab, and hh.
233 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
234 (elf32_hppa_set_gp): Use etab.
235 (elf32_hppa_build_stubs): Use bstab.
236 (final_link_relocate): Use eh, bh_root.
237 (elf32_hppa_relocate_section): Use elf, etab.
238 (elf32_hppa_finish_dynamic_sections): Use etab.
240 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
242 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
245 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
247 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
248 (hppa_stub_hash_entry): Define.
249 (stub_hash_newfunc): Rename variables.
250 (hppa_link_hash_newfunc): Likewise.
251 (elf32_hppa_link_hash_table_free): Likewise.
252 (hppa_stub_name): Likewise.
253 (hppa_get_stub_entry): Likewise.
254 (hppa_add_stub): Likewise.
255 (hppa_type_of_stub): Likewise.
256 (hppa_build_one_stub): Likewise.
257 (hppa_size_one_stub): Likewise.
258 (elf32_hppa_create_dynamic_sections): Likewise.
259 (elf32_hppa_copy_indirect_symbol): Likewise.
260 (elf32_hppa_check_relocs): Likewise.
261 (elf32_hppa_gc_mark_hook): Likewise.
262 (elf32_hppa_gc_sweep_hook): Likewise.
263 (elf32_hppa_grok_psinfo): Likewise.
264 (elf32_hppa_hide_symbol): Likewise.
265 (elf32_hppa_adjust_dynamic_symbol): Likewise.
266 (allocate_dynrelocs): Likewise.
267 (clobber_millicode_symbols): Likewise.
268 (readonly_dynrelocs): Likewise.
269 (elf32_hppa_size_dynamic_sections): Likewise.
270 (get_local_syms): Likewise.
271 (elf32_hppa_size_stubs): Likewise.
272 (hppa_record_segment_addr): Likewise.
273 (final_link_relocate): Likewise.
274 (elf32_hppa_relocate_section): Likewise.
275 (elf32_hppa_finish_dynamic_symbol): Likewise.
277 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
280 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
282 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
283 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
284 * elf32-cris.c (cris_elf_check_relocs): Likewise.
285 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
286 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
287 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
288 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
289 * elf32-i370.c (i370_elf_check_relocs): Likewise.
290 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
291 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
292 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
293 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
294 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
295 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
296 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
297 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
298 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
299 * elf32-s390.c (elf_s390_check_relocs): Likewise.
300 * elf32-sh.c (sh_elf_check_relocs): Likewise.
301 * elf32-v850.c (v850_elf_check_relocs): Likewise.
302 * elf32-vax.c (elf_vax_check_relocs): Likewise.
303 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
304 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
305 * elf64-s390.c (elf_s390_check_relocs): Likewise.
306 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
307 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
308 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
310 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
313 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
316 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
319 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
320 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
322 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
324 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
325 BFD_RELOC_X86_64_GOTPC32.
326 * bfd-in2.h: Regenerated.
328 2005-06-17 Jakub Jelinek <jakub@redhat.com>
330 * elf.c (bfd_section_from_shdr): Kill bogus warning.
332 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
333 symbol, relocation, group or versym sections.
335 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
337 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
338 doesn't point into the section.
340 2005-06-17 Jan Beulich <jbeulich@novell.com>
342 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
343 and BFD_RELOC_X86_64_GOTPC32.
344 * libbfd.h (bfd_reloc_code_real_names): Likewise.
345 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
346 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
347 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
348 and R_X86_64_GOTPC32.
349 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
350 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
351 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
352 (elf64_x86_64_relocate_section): Likewise.
353 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
355 2005-06-15 Mark Kettenis <kettenis@gnu.org>
357 * archive.c: Include "libiberty.h".
359 2005-06-15 Nick Clifton <nickc@redhat.com>
361 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
362 produced by the GreenHills toolchain can be assimilated.
364 2005-06-14 Steve Ellcey <sje@cup.hp.com>
366 * som.c (som_find_inliner_info): New.
368 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
370 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
372 2005-06-14 Jakub Jelinek <jakub@redhat.com>
374 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
375 Prevent endless recursion on broken objects.
377 * archive.c (do_slurp_coff_armap): Check for overflows.
379 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
381 * elfcode.h (elf_write_relocs): Do nothing if there are no
384 2005-06-10 Alan Modra <amodra@bigpond.net.au>
386 * dwarf2.c (decode_line_info): Revert last change. Instead set
387 initial low_pc to -1 to avoid need to test whether loc_pc has
390 2005-06-09 Christopher Faylor <cgf@timesys.com>
392 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
393 either SEC_ALLOC OR SEC_LOAD.
395 2005-06-09 Christopher Faylor <cgf@timesys.com>
397 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
398 section header. Do not add STYP_NOLOAD since it does not appear to be
401 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
404 * dwarf2.c (lookup_address_in_line_info_table): Restore code
405 handling NULL function info, removed with 2005-04-03 change.
407 2005-06-08 Mark Mitchell <mark@codesourcery.com>
409 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
411 2005-06-09 Alan Modra <amodra@bigpond.net.au>
413 * elflink.c (elf_mark_used_section): Delete.
414 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
415 * reloc.c (bfd_mark_used_section): New function.
416 (bfd_generic_gc_sections): Call bfd_mark_used_section.
418 2005-06-08 Alan Modra <amodra@bigpond.net.au>
420 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
423 2005-06-07 Mark Mitchell <mark@codesourcery.com>
425 * opncls.c (bfd_fdopenr): Add missing break statements.
427 2005-06-07 Mark Mitchell <mark@codesourcery.com>
429 * opncls.c (bfd_fopen): New API.
431 (bfd_fdopenr): Likewise.
432 * bfd-in2.h: Regenerated.
434 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
435 Michael Snyder <msnyder@redhat.com>
436 Stan Cox <scox@redhat.com>
438 * Makefile.am (ALL_MACHINES): Add ms1 support.
439 (ALL_MACHINES_CFILES): Same.
440 (BFD32_BACKENDS): Same.
441 (BFD32_BACKENDS_CFILES): Same.
443 * Makefile.in: Regenerate.
445 * archures.c (bfd_architecture): Add ms1 entries.
446 Externalize bfd_ms1_arch.
447 (bfd_archures_list): Add bfd_ms1_arch.
449 * bfd-in2.h: Regenerate.
451 * cpu-ms1.c: New file.
453 * elf32-ms1.c: New file.
455 * targets.c: Define extern of bfd_elf32_ms1_vec.
456 Add bfd_elf32_ms1_vec to _bfd_target_vector.
458 * configure.in: Add bfd_elf32_ms1_vec case.
460 * configure: Regenerate.
462 * config.bfd: Add ms1-*-elf to table.
464 2005-06-07 Zack Weinberg <zack@codesourcery.com>
466 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
468 2005-06-07 Alan Modra <amodra@bigpond.net.au>
470 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
471 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
473 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
476 * bfd.c (bfd_find_line): New.
478 * dwarf2.c (comp_unit): Add variable_table.
479 (funcinfo): Add file, line, and sec.
481 (lookup_symbol_in_function_table): New.
482 (lookup_symbol_in_variable_table): New.
483 (scan_unit_for_functions): Renamed to ...
484 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
486 (comp_unit_find_nearest_line): Updated.
487 (comp_unit_find_line): New.
488 (_bfd_dwarf2_find_line): New.
490 * elf-bfd.h (_bfd_elf_find_line): New.
491 (_bfd_generic_find_line): New. Defined.
493 * elf.c (_bfd_elf_find_line): New.
495 * libbfd-in.h (_bfd_dwarf2_find_line): New.
496 (_bfd_generic_find_line): New.
498 * bfd-in2.h: Regenerated.
499 * libbfd.h: Likewise.
501 * libbfd.c (_bfd_generic_find_line): New.
503 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
504 with _bfd_generic_find_line.
505 (bfd_target): Add _bfd_find_line.
507 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
509 * dwarf2.c (decode_line_info): Properly set low_pc.
511 2005-06-06 Alan Modra <amodra@bigpond.net.au>
513 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
514 case, include addend when indexing .opd section map.
515 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
516 clear opd_adjust array if no_opd_opt set. Tidy code.
517 Ignore zero size .opd. Check bfd_alloc return value.
518 (ppc_stub_name): Return immediately on bfd_malloc fail.
519 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
521 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
523 * dwarf2.c (comp_unit): Fix a typo in comment.
525 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
527 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
528 (reloc_type_lookup): Dito.
529 (elf_vax_discard_copies): Dito.
530 (elf_vax_instantiate_got_entries): Dito.
531 (elf_vax_link_hash_traverse): Dito.
532 (elf_vax_link_hash_newfunc): Dito.
533 (elf_vax_link_hash_table_create): Dito.
534 (elf32_vax_set_private_flags): Dito.
535 (elf32_vax_merge_private_bfd_data): Dito.
536 (elf32_vax_print_private_bfd_data): Dito.
537 (elf_vax_check_relocs): Dito.
538 (elf_vax_gc_mark_hook): Dito.
539 (elf_vax_gc_sweep_hook): Dito.
540 (elf_vax_size_dynamic_sections): Dito.
541 (elf_vax_discard_copies): Dito.
542 (elf_vax_instantiate_got_entries): Dito.
543 (elf_vax_relocate_section): Dito.
544 (elf_vax_finish_dynamic_symbol): Dito.
545 (elf_vax_finish_dynamic_sections): Dito.
546 (elf_vax_hash_table): Break-up of line isn't needed.
547 (elf_vax_check_relocs): Remove leading whitespace
548 (elf_vax_relocate_section): Remove redundant whitespace
549 (elf_vax_link_hash_newfunc): Don't cast NULL.
550 (elf_vax_link_hash_table_create): Dito.
551 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
553 2005-06-03 Alan Modra <amodra@bigpond.net.au>
556 * configure.in: Bump version
557 * configure: Regenerate.
558 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
559 discarded section sym refs and kill linker output.
560 * simple.c (simple_dummy_einfo): New function.
561 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
563 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
566 2005-06-02 Alan Modra <amodra@bigpond.net.au>
568 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
569 restrictive of func code and func descr for undefined syms as well
572 2005-05-31 Jim Blandy <jimb@redhat.com>
574 * Makefile.am: Regenerate dependencies with 'make dep-am'.
575 * Makefile.in: Regenerate.
577 2005-05-31 Richard Henderson <rth@redhat.com>
579 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
580 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
581 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
582 (elf64_alpha_want_plt): Update to match.
583 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
584 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
586 2005-05-31 Zack Weinberg <zack@codesourcery.com>
588 * elf32-arm.c (elf32_arm_reloc_type_lookup)
589 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
590 Use ISO C90 function declaration style.
592 2005-05-31 James E Wilson <wilson@specifixinc.com>
594 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
595 header PF_R flag on PT_LOAD segments.
597 2005-05-30 Richard Henderson <rth@redhat.com>
599 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
600 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
602 2005-05-29 Richard Henderson <rth@redhat.com>
604 * configure.in (--enable-secureplt): New.
605 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
606 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
607 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
608 (elf64_alpha_use_secureplt): New.
609 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
610 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
611 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
612 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
613 (struct alpha_elf_link_hash_entry): Add plt_offset.
614 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
615 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
616 (PLT_ENTRY_WORD3): Remove.
617 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
618 on .plt and create .got.plt.
619 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
620 (get_got_entry): Initialize plt_offset.
621 (elf64_alpha_want_plt): New.
622 (elf64_alpha_check_relocs): Use it.
623 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
625 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
627 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
629 (elf64_alpha_size_plt_section): Size .got.plt section.
630 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
632 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
633 Add PLTRO DYNAMIC entry.
634 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
635 (elf64_alpha_finish_dynamic_sections): Likewise.
637 2005-05-28 David Daney <ddaney@avtrex.com>
639 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
640 calculation of DT_RELSZ to occur after all dynamic relocations
643 2005-05-28 Eli Zaretskii <eliz@gnu.org>
645 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
646 * config.in, configure: Regenerate.
648 2005-05-26 Mark Kettenis <kettenis@gnu.org>
649 Maciej W. Rozycki <macro@linux-mips.org>
651 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
652 stop processing of options if one of invalid size is
654 (_bfd_mips_elf_section_from_shdr): Likewise.
655 (_bfd_mips_elf_fake_sections): Reset the type of empty special
658 2005-05-26 Richard Henderson <rth@redhat.com>
660 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
661 plt_old_section, plt_old_value.
662 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
663 (elf64_alpha_size_plt_section_1): Don't use it.
665 2005-05-26 Jakub Jelinek <jakub@redhat.com>
667 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
668 first shdr has sh_size == 0. Fail if e_shnum is large to cause
669 arithmetic overflow when allocating the i_shdr array.
670 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
672 2005-05-25 Richard Henderson <rth@redhat.com>
674 * elf64-alpha.c: Update all function definitions to ISO C. Remove
675 all function prototypes; rearrange functions into def-use order.
677 2005-05-25 Richard Henderson <rth@redhat.com>
679 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
680 in the presence of deleting elements.
681 (elf64_alpha_size_got_sections): Zero dead got section size.
683 2005-05-23 Fred Fish <fnf@specifixinc.com>
685 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
686 (struct funcinfo): Add caller_func, caller_file, caller_line.
687 tag, and nesting_level members.
688 (lookup_address_in_function_table): Change first passed parameter
689 from "struct funcinfo *" to "struct comp_unit *".
690 (lookup_address_in_function_table): Dereference unit to find function
692 (lookup_address_in_function_table): Traverse the function list to
693 create a chain of inlined functions back to the first non inlined
695 (scan_unit_for_functions): Remember tag and nesting level. Handle
696 DW_AT_call_file and DW_AT_call_line.
697 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
698 call to pass unit pointer instead of function table pointer. For
699 inlined functions, save pointer to the inliner chain.
700 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
701 (_bfd_dwarf2_find_inliner_info): New function that returns information
702 from the inliner chain after a call to bfd_find_nearest_line.
704 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
705 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
706 NAME##_find_inliner_info.
707 (bfd_target): Add _bfd_find_inliner_info.
708 * bfd-in2.h: Regenerate.
710 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
711 macro that always returns bfd_false.
712 (_bfd_dwarf2_find_inliner_info): Declare.
713 * libbfd.h: Regenerate.
715 * elf32-arm.c (elf32_arm_find_inliner_info): New function
716 that calls _bfd_dwarf2_find_inliner_info.
717 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
719 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
720 that calls _bfd_dwarf2_find_inliner_info.
721 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
722 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
723 _bfd_mips_elf_find_inliner_info.
724 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
725 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
727 * elf.c (_bfd_elf_find_inliner_info): New function that calls
728 _bfd_dwarf2_find_inliner_info.
729 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
730 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
731 _bfd_elf_find_inliner_info.
733 * coffgen.c (coff_find_inliner_info): New function that
734 calls _bfd_dwarf2_find_inliner_info.
735 * libcoff-in.h (coff_find_inliner_info): Declare.
736 * libcoff.h: Regenerate.
737 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
738 (pmac_xcoff_vec) Ditto.
739 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
740 (aix5coff64_vec): Ditto.
742 * aout-target.h (MY_find_inliner_info): Define as
743 _bfd_nosymbols_find_inliner_info.
744 * aout-tic30.c (MY_find_inliner_info): Ditto.
745 * binary.c (binary_find_inliner_info): Ditto.
746 * i386msdos.c (msdos_find_inliner_info): Ditto.
747 * ihex.c (ihex_find_inliner_info): Ditto.
748 * libaout.h (aout_32_find_inliner_info): Ditto.
749 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
750 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
751 * mmo.c (mmo_find_inliner_info): Ditto.
752 * nlm-target.h (nlm_find_inliner_info): Ditto.
753 * pef.c (bfd_pef_find_inliner_info): Ditto.
754 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
755 * srec.c (srec_find_inliner_info): Ditto.
756 * tekhex.c (tekhex_find_inliner_info): Ditto.
757 * versados.c (versados_find_inliner_info): Ditto.
758 * xsym.c (bfd_sym_find_inliner_info): Ditto.
760 * ieee.c (ieee_find_inliner_info): New function that always
762 * oasys.c (oasys_find_inliner_info): Ditto.
763 * vms.c (vms_find_inliner_info): Ditto.
765 2005-05-24 Alan Modra <amodra@bigpond.net.au>
767 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
768 force old plt layout.
770 2005-05-22 Richard Henderson <rth@redhat.com>
772 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
774 (elf64_alpha_check_relocs): Likewise.
775 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
776 non-allocated sections.
778 2005-05-22 Richard Henderson <rth@redhat.com>
780 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
781 undefweak to use zero register. Call elf64_alpha_relax_got_load
782 if not all uses removed.
783 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
784 (elf64_alpha_relax_section): Handle undefweak symbols.
785 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
786 (elf64_alpha_size_rela_got_1): Likewise.
787 (elf64_alpha_relocate_section): Likewise.
789 2005-05-22 Richard Henderson <rth@redhat.com>
791 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
792 on SEC_CODE sections.
794 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
796 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
798 (som_write_space_strings): Change type of tmp_space and p to char *.
799 (som_write_symbol_strings): Likewise. Also change type of comp to
801 (som_begin_writing): Change type of strings_size to unsigned int.
802 (som_finish_writing): Likewise.
803 (som_slurp_reloc_table): Change type of external_relocs to unsigned
805 * som.h (struct som_section_data_struct): Change type of reloc_stream
806 field to unsigned char *.
808 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
810 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
811 copy relocations for VxWorks.
813 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
815 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
817 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
818 (ppc_elf_check_relocs): Set has_sda_refs.
819 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
820 copy relocations. Use has_sda_refs to place variables in .sbss.
821 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
824 2005-05-20 Bob Wilson <bob.wilson@acm.org>
826 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
827 xtensa_default_isa is initialized.
829 2005-05-20 Alan Modra <amodra@bigpond.net.au>
831 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
832 for second and subsequent list entries. Only allocate multiple
833 glink stubs when shared or pie.
834 (ppc_elf_finish_dynamic_symbol): Break out early when only one
835 glink stub is needed.
837 2005-05-19 Zack Weinberg <zack@codesourcery.com>
839 * Makefile.am: Have 'all' depend on 'info'.
840 * Makefile.in: Regenerate.
842 2005-05-19 Alan Modra <amodra@bigpond.net.au>
844 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
845 init_offset. Add init_got_refcount, init_plt_refcount,
846 init_got_offset and init_plt_offset.
847 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
848 (_bfd_elf_link_hash_hide_symbol): Likewise.
849 (_bfd_elf_link_hash_table_init): Likewise.
850 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
851 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
852 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
853 (bfd_elf_size_dynamic_sections): Likewise.
854 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
855 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
856 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
857 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
858 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
859 (struct plt_entry): New.
860 (ppc_elf_link_hash_table_create): Set new init_plt fields.
861 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
862 use _bfd_elf_link_hash_copy_indirect.
863 (update_plt_info, find_plt_ent): New functions.
864 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
865 and adjust for use of plt list rather than refcount.
866 (ppc_elf_gc_sweep_hook): Likewise.
867 (ppc_elf_tls_optimize): Likewise.
868 (ppc_elf_adjust_dynamic_symbol): Likewise.
869 (allocate_dynrelocs): Likewise.
870 (ppc_elf_relax_section): Likewise.
871 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
872 when performing a relocatable link.
873 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
874 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
877 2005-05-19 Alan Modra <amodra@bigpond.net.au>
879 * elf.c (assign_file_positions_for_segments): Use maximum of
880 maxpagesize and section alignment when adjusting initial
881 segment offset and section offsets.
883 2005-05-18 Zack Weinberg <zack@codesourcery.com>
885 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
888 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
890 * elf.c (group_signature): Undo the last change. Check if the
891 symbol table section is correct.
893 2005-05-17 Zack Weinberg <zack@codesourcery.com>
895 * elf32-arm.c: Wherever possible, use official reloc names
897 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
898 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
899 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
900 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
901 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
902 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
903 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
904 Add many new relocations from AAELF.
905 (elf32_arm_howto_from_type): Update to match.
906 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
907 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
908 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
909 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
910 (elf32_arm_final_link_relocate): Add support for
911 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
912 case entries redundant with default.
914 * reloc.c: Reorganize ARM relocations. Add Thumb
915 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
916 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
917 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
918 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
919 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
920 * bfd-in2.h, libbfd.h: Regenerate.
922 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
924 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
926 * format.c (bfd_check_format_matches): Set output_has_begun
928 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
929 special case for both_direction.
931 2005-05-17 Nick Clifton <nickc@redhat.com>
933 * elf.c (group_signature): Check for a group section which is
934 actually a (corrupt) symbol table section in disguise and prevent
935 an infinite loop from occurring.
937 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
939 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
942 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
944 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
945 predicate on slot 0 only if slot 0 isn't br.
947 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
950 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
951 empty sdynbss section.
952 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
954 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
956 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
959 2005-05-17 Alan Modra <amodra@bigpond.net.au>
961 * elf32-ppc.c (LIS_11. LIS_12): Define.
962 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
963 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
964 for --data-plt when building non-pie executables.
966 2005-05-17 Nick Clifton <nickc@redhat.com>
968 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
969 the situation where a symbols's section is not known but a section
970 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
973 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
974 the presence of a symbol table to just before the symbol table is
977 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
980 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
981 (elfNN_ia64_relax_section): Use it.
983 2005-05-14 Mark Kettenis <kettenis@gnu.org>
985 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
988 2005-05-14 Alan Modra <amodra@bigpond.net.au>
990 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
992 (ppc_elf_finish_dynamic_sections): Likewise.
994 2005-05-13 Fred Fish <fnf@specifixinc.com>
996 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
999 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1001 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1002 periods in linkonce_kind values.
1004 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1006 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1007 against protected function when building executable.
1009 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1011 * elf32-ppc.c (LWZU_0_X_11): Delete.
1012 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1013 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1014 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1016 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1018 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1019 Generate .glink branch table and updated stubs.
1021 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1023 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1024 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1025 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1026 (CROR_151515, CROR_313131): Delete.
1027 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1028 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1029 LWZU_0_X_11): Define.
1030 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1031 and R_PPC_REL16_HA entries.
1032 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1033 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1034 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1035 new_plt, and old_plt.
1036 (ppc_elf_create_dynamic_sections): Create .glink section.
1037 (ppc_elf_check_relocs): Set new_plt and old_plt.
1038 (ppc_elf_select_plt_layout): New function.
1039 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1040 (allocate_got): Handle differences between old and new got layout.
1041 (allocate_dynrelocs): Likewise for plt.
1042 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1043 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1044 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1045 destination of R_PPC_PLTREL24 relocs.
1046 (ppc_elf_relocate_section): Handle new relocs and changed destination
1048 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1049 differences in layout.
1050 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1051 put a blrl in new got. Write glink contents.
1052 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1053 * libbfd.h: Regenerate.
1054 * bfd-in2.h: Regenerate.
1056 2005-05-11 Andreas Schwab <schwab@suse.de>
1058 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1061 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1063 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1064 section if SEC_ALLOC isn't set.
1066 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1068 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1069 * acinclude.m4: Don't sinclude accross.m4.
1070 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1072 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1074 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1075 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1076 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1077 (func_desc_adjust): Hide fake function descriptors when function
1078 code entry is defined.
1079 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1081 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1083 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1085 2005-05-08 Dave Korn <dave.korn@artimi.com>
1087 * coff-tic80.c: Undefine _CONST after system headers to prevent
1088 clash with tic80-specific definition in include/coff/tic80.h
1090 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1093 * elflink.c (elf_link_output_extsym): Use output_bfd if
1094 h->root.u.def.section is bfd_abs_section_ptr when reporting
1097 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1099 * elf-bfd.h (elf_backend_data): Update special_sections to
1100 array of pointer to bfd_elf_special_section.
1101 * elf.c (special_sections): Likewise.
1102 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1103 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1104 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1105 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1106 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1107 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1108 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1109 * elf32-v850.c (v850_elf_special_sections): Likewise.
1110 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1111 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1112 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1113 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1114 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1115 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1116 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1117 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1119 * elf.c (get_special_section): Updated.
1121 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1123 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1124 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1125 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1127 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1128 * elf32-frv.c (_frv_create_got_section): Likewise.
1129 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1130 (elf_backend_got_symbol_offset): Don't define.
1131 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1132 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1134 (ppc_elf_create_got): Tidy.
1135 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1136 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1137 (ppc_elf_gc_sweep_hook): Likewise.
1138 (ppc_elf_relocate_section): Likewise.
1139 (ppc_elf_finish_dynamic_symbol): Likewise.
1140 (allocate_got): New function.
1141 (allocate_dynrelocs): Use allocate_got.
1142 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1143 so that local got can refcount it. Set got_header_size.
1144 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1146 (ppc_elf_finish_dynamic_sections): Likewise.
1147 (elf_backend_got_symbol_offset): Don't define.
1148 (elf_backend_got_header_size): Ditto.
1150 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1152 * configure.in (ACX_HEADER_STRING): New.
1153 * configure: Regenerate.
1154 * config.in: Regenerate.
1155 * sysdep.h (STRING_WITH_STRINGS): Use.
1157 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1159 * elf.c (_bfd_elf_close_and_cleanup): Only call
1160 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1162 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1164 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1165 "__bss_start" instead of "_edata" as fallback.
1167 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1169 * bfd-in2.h: Regenerated.
1171 2005-05-05 Paul Brook <paul@codesourcery.com>
1173 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1174 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1176 * configure: Regenerate.
1177 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1178 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1179 (elf32-i386.lo): Depend on elf-vxworks.h.
1180 (elf-vxworks.lo): New rule.
1181 * Makefile.in: Regenerate.
1182 * elf-bfd.h (elf_backend_data): Update type of
1183 elf_backend_emit_relocs.
1184 (_bfd_elf_link_output_relocs): Update prototype.
1185 * elflink.c (_bfd_elf_link_output_relocs): Always use
1186 bed->elf_backend_emit_relocs when outputting relocations.
1187 * elfxx-target.h (elf_backend_emit_relocs): Default to
1188 _bfd_elf_link_output_relocs.
1189 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1190 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1191 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1192 (elf_i386_plt0_entry): Remove padding.
1193 (elf_i386_pic_plt0_entry): Ditto.
1194 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1195 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1196 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1197 plt0_pad_byte fields.
1198 (elf_i386_link_hash_table_create): Zero them.
1199 (elf_i386_create_dynamic_sections): Create static relocation section.
1200 (allocate_dynrelocs): Allocate space for static PLT relocations.
1201 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1202 symbols. Give PLT symbols function type. Don't strip PLT sections
1203 if we have exported symbols from them.
1204 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1205 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1207 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1208 Add relocation for GOT location. Fill in PLT static relocations.
1209 (elf_i386_vxworks_link_hash_table_create): New function.
1210 (elf_i386_vxworks_link_output_symbol_hook): New function.
1211 * elf-vxworks.h: New file.
1213 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1215 * section.c (bfd_make_section_anyway_with_flags): New.
1216 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1217 (bfd_make_section_with_flags): New.
1218 (bfd_make_section): Call bfd_make_section_with_flags.
1220 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1221 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1222 instead of bfd_make_section/bfd_make_section and don't call
1223 bfd_set_section_flags.
1224 (mn10300_elf_check_relocs): Likewise.
1225 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1226 * elf32-arm.c (create_got_section): Likewise.
1227 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1228 (elf32_arm_check_relocs): Likewise.
1229 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1230 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1231 (_frv_create_got_section): Likewise.
1232 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1233 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1234 (elf32_hppa_check_relocs): Likewise.
1235 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1236 (i370_elf_check_relocs): Likewise.
1237 * elf32-i386.c (create_got_section): Likewise.
1238 (elf_i386_check_relocs): Likewise.
1239 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1240 (create_got_section): Likewise.
1241 (m32r_elf_create_dynamic_sections): Likewise.
1242 (m32r_elf_check_relocs): Likewise.
1243 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1244 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1245 (ppc_elf_create_dynamic_sections): Likewise.
1246 (ppc_elf_add_symbol_hook): Likewise.
1247 (ppc_elf_check_relocs): Likewise.
1248 * elf32-s390.c (create_got_section): Likewise.
1249 (elf_s390_check_relocs): Likewise.
1250 * elf32-sh.c (create_got_section): Likewise.
1251 (sh_elf_create_dynamic_sections): Likewise.
1252 (sh_elf_check_relocs): Likewise.
1253 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1254 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1255 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1256 (add_extra_plt_sections): Likewise.
1257 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1258 (elf64_alpha_create_got_section): Likewise.
1259 (elf64_alpha_create_dynamic_sections): Likewise.
1260 (elf64_alpha_check_relocs): Likewise.
1261 * elf64-hppa.c (get_reloc_section): Likewise.
1262 (get_opd): Likewise.
1263 (get_plt): Likewise.
1264 (get_dlt): Likewise.
1265 (get_stub): Likewise.
1266 (elf64_hppa_create_dynamic_sectionso): Likewise.
1267 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1268 * elf64-ppc.c (create_linkage_sections): Likewise.
1269 (ppc64_elf_check_relocs): Likewise.
1270 * elf64-s390.c (create_got_section): Likewise.
1271 (elf_s390_check_relocs): Likewise.
1272 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1273 (sh64_elf64_create_dynamic_sections): Likewise.
1274 * elf64-x86-64.c (create_got_section): Likewise.
1275 (elf64_x86_64_check_relocs): Likewise.
1276 * elflink.c (_bfd_elf_create_got_section): Likewise.
1277 (_bfd_elf_link_create_dynamic_sections): Likewise.
1278 (elf_link_add_object_symbols): Likewise.
1279 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1280 (elfNN_ia64_create_dynamic_sections): Likewise.
1281 (get_fptr): Likewise.
1282 (get_pltoff): Likewise.
1283 (get_reloc_section): Likewise.
1284 (elfNN_ia64_object_p): Likewise.
1285 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1286 (mips_elf_create_compact_rel_section): Likewise.
1287 (mips_elf_create_got_section): Likewise.
1288 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1289 * elfxx-sparc.c (create_got_section): Likewise.
1290 (_bfd_sparc_elf_check_relocs): Likewise.
1292 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1293 on linker created sections.
1295 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1298 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1299 script on executable.
1301 2005-05-05 John Levon <levon@movementarian.org>
1303 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1304 allocated memory before returning.
1305 (decode_line_info): Likewise.
1306 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1307 allocated by functions in this file.
1308 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1309 * elf.c (_bfd_elf_close_and_cleanup): Call
1310 _bfd_dwarf2_cleanup_debug_info.
1312 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1314 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1315 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1316 * configure, config.in, Makefile.in: Regenerate.
1317 * sysdep.h (stpcpy): Revert last change.
1319 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1321 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1323 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1325 * elfxx-ia64.c (ARCH_SIZE): New.
1326 (LOG_SECTION_ALIGN): Likewise.
1327 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1328 align relocation sections.
1329 (get_fptr): Likewise.
1330 (get_reloc_section): Likewise.
1331 (elfNN_ia64_tprel_base): Likewise.
1332 (elfNN_ia64_check_relocs): Support 32bit relocations.
1333 (allocate_global_fptr_got): Likewise.
1334 (allocate_dynrel_entries): Likewise.
1335 (set_got_entry): Likewise.
1336 (set_pltoff_entry): Likewise.
1337 (elfNN_ia64_relocate_section): Likewise.
1339 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1341 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1342 * configure: Regenerate.
1343 * config.in: Likewise.
1345 * sysdep.h (stpcpy): New.
1347 2005-05-04 Nick Clifton <nickc@redhat.com>
1349 * Update the address and phone number of the FSF organization in
1350 the GPL notices in the following files:
1351 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1352 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1353 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1354 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1355 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1356 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1357 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1358 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1359 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1360 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1361 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1362 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1363 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1364 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1365 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1366 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1367 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1368 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1369 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1370 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1371 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1372 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1373 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1374 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1375 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1376 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1377 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1378 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1379 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1380 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1381 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1382 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1383 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1384 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1385 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1386 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1387 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1388 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1389 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1390 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1391 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1392 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1393 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1394 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1395 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1396 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1397 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1398 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1399 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1400 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1401 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1402 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1403 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1404 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1405 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1406 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1407 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1408 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1409 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1410 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1411 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1412 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1413 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1414 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1415 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1416 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1417 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1418 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1419 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1420 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1423 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1425 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1426 * bfd-in2.h: Regenerated.
1428 * elflink.c (bfd_elf_set_symbol): New.
1429 (_bfd_elf_provide_symbol): Call it.
1430 (_bfd_elf_provide_section_bound_symbols): New.
1432 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1434 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1435 at the end, if a strong definition has already been seen.
1437 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1439 * section.c (struct bfd_section): Replace link_order_head and
1440 link_order_tail with map_head and map_tail union.
1441 (STD_SECTION): Update.
1442 (_bfd_strip_section_from_output): Delete.
1443 * aoutx.h: Update throughout for above changes.
1444 * coff-ppc.c: Likewise.
1445 * cofflink.c: Likewise.
1446 * ecoff.c: Likewise.
1447 * elf-eh-frame.c: Likewise.
1448 * elf-m10300.c: Likewise.
1450 * elf32-arm.c: Likewise.
1451 * elf32-cris.c: Likewise.
1452 * elf32-hppa.c: Likewise.
1453 * elf32-i386.c: Likewise.
1454 * elf32-m32r.c: Likewise.
1455 * elf32-m68hc1x.c: Likewise.
1456 * elf32-m68k.c: Likewise.
1457 * elf32-ppc.c: Likewise.
1458 * elf32-s390.c: Likewise.
1459 * elf32-sh.c: Likewise.
1460 * elf32-vax.c: Likewise.
1461 * elf32-xtensa.c: Likewise.
1462 * elf64-alpha.c: Likewise.
1463 * elf64-hppa.c: Likewise.
1464 * elf64-ppc.c: Likewise.
1465 * elf64-s390.c: Likewise.
1466 * elf64-sh64.c: Likewise.
1467 * elf64-x86-64.c: Likewise.
1468 * elflink.c: Likewise.
1469 * elfxx-ia64.c: Likewise.
1470 * elfxx-mips.c: Likewise.
1471 * elfxx-sparc.c: Likewise.
1472 * linker.c: Likewise.
1473 * merge.c: Likewise.
1474 * pdp11.c: Likewise.
1475 * xcofflink.c: Likewise.
1476 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1477 out from bfd_elf_size_dynamic_sections.
1478 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1479 * bfd-in2.h: Regenerate.
1481 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1483 * section.c (bfd_section_list_remove): Don't clear s->next.
1484 (bfd_section_list_append): Always init s->prev.
1485 (bfd_section_list_prepend): Define.
1486 (bfd_section_list_insert_after): Minor optimization.
1487 (bfd_section_removed_from_list): Rewrite.
1488 * elf.c (assign_section_numbers): Simplify list traversal now that
1489 bfd_section_list_remove doesn't destroy removed section next ptr.
1490 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1491 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1492 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1493 * bfd-in2.h: Regenerate.
1495 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1497 * bfd.c (bfd): Remove section_tail and add section_last.
1498 (bfd_preserve): Likewise.
1499 (bfd_preserve_save): Likewise.
1500 (bfd_preserve_restore): Likewise.
1501 * opncls.c (_bfd_new_bfd): Likewise.
1503 * coffcode.h (coff_compute_section_file_positions): Updated.
1504 (coff_compute_section_file_positions): Likewise.
1505 * elf.c (assign_section_numbers): Likewise.
1506 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1507 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1508 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1509 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1510 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1511 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1513 * ecoff.c (bfd_debug_section): Initialize prev.
1515 * section.c (bfd_section): Add prev.
1516 (bfd_section_list_remove): Updated.
1517 (bfd_section_list_append): New.
1518 (bfd_section_list_insert_after): New.
1519 (bfd_section_list_insert_before): New.
1520 (bfd_section_list_insert): Removed.
1521 (bfd_section_removed_from_list): Updated.
1522 (STD_SECTION): Initialize prev.
1523 (bfd_section_init): Updated.
1524 (bfd_section_list_clear): Updated.
1526 * bfd-in2.h: Regenerated.
1528 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1530 * elf.c (_bfd_elf_new_section_hook): Don't call
1531 _bfd_elf_get_sec_type_attr on sections from input files.
1533 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1535 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1536 hash table size 16699 instead of bfd_hash_table_init.
1538 2005-05-01 Paul Brook <paul@codesourcery.com>
1540 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1541 definition has already been seen.
1543 2005-05-01 Paul Brook <paul@codesourcery.com>
1545 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1546 R_ARM_PLT32 the same as R_ARM_PC24.
1547 (arm_add_to_rel): Ditto.
1549 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1551 * config.bfd: Add h8300*-*-rtemscoff.
1552 Switch h8300*-*-rtems* to elf.
1554 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1556 * aclocal.m4, Makefile.in: Regnerated.
1558 2005-04-28 Paul Brook <paul@codesourcery.com>
1560 Merge changes only applied to Makefile.in.
1561 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1562 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1563 (elfxx-sparc.lo): New rule.
1564 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1565 (elf64-sparc.lo): Likewise.
1567 2005-04-28 Julian Brown <julian@codesourcery.com>
1569 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1572 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1574 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1576 * elf.c (bfd_elf_sym_name): Updated.
1577 (group_signature): Likewise.
1578 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1579 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1580 (ppc64_elf_edit_toc): Likewise.
1581 (ppc64_elf_relocate_section): Likewise.
1582 * elfcode.h (elf_slurp_symbol_table): Likewise.
1583 * elflink.c (elf_link_input_bfd): Likewise.
1585 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1586 bfd_elf_sym_name to get local symbol name when reporting errors.
1588 2005-04-27 Nick Clifton <nickc@redhat.com>
1590 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1591 formatted input file results in a reloc which has no associated
1594 2005-04-26 Jerome Guitton <guitton@gnat.com>
1596 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
1598 2005-04-25 David S. Miller <davem@davemloft.net>
1600 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
1601 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
1602 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
1605 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
1608 * elflink.c (elf_link_input_bfd): Make non-debugging reference
1609 to discarded section an error.
1611 2005-04-21 Jerome Guitton <guitton@gnat.com>
1613 * configure.in: Replace BFD_NEED_DECLARATION checks by the
1614 corresponding AC_CHECK_DECLS.
1615 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
1617 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
1618 * configure: Regenerate.
1621 2005-04-21 Andreas Schwab <schwab@suse.de>
1623 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
1624 unsigned from type of dynamic_interpreter.
1625 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
1628 * elf.c (assign_section_numbers): Fix comment.
1630 2005-04-21 Jerome Guitton <guitton@gnat.com>
1632 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
1633 for struct som_exec_auxhdr fields.
1635 2005-04-21 Nick Clifton <nickc@redhat.com>
1637 * aout-adobe.c: Convert to ISO C and fix formatting.
1638 * aout-arm.c: Convert to ISO C and fix formatting.
1639 * aout-cris.c: Convert to ISO C and fix formatting.
1640 * aout-ns32k.c: Convert to ISO C and fix formatting.
1641 * aout-tic30.c: Convert to ISO C and fix formatting.
1642 * coffcode.h: Convert to ISO C and fix formatting.
1643 * coffswap.h: Convert to ISO C and fix formatting.
1644 * i386aout.c: Convert to ISO C and fix formatting.
1645 * libaout.h: Convert to ISO C and fix formatting.
1646 * libcoff-in.h: Convert to ISO C and fix formatting.
1647 * libcoff.h: Convert to ISO C and fix formatting.
1648 * libecoff.h: Convert to ISO C and fix formatting.
1649 * libnlm.h: Convert to ISO C and fix formatting.
1650 * libpei.h: Convert to ISO C and fix formatting.
1651 * libxcoff.h: Convert to ISO C and fix formatting.
1652 * nlm-target.h: Convert to ISO C and fix formatting.
1653 * nlm.c: Convert to ISO C and fix formatting.
1654 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1655 * nlm32-i386.c: Convert to ISO C and fix formatting.
1656 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1657 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1658 * nlmcode.h: Convert to ISO C and fix formatting.
1659 * nlmswap.h: Convert to ISO C and fix formatting.
1660 * pe-mips.c: Convert to ISO C and fix formatting.
1661 * peXXigen.c: Convert to ISO C and fix formatting.
1662 * peicode.h: Convert to ISO C and fix formatting.
1663 * vms-gsd.c: Convert to ISO C and fix formatting.
1664 * vms-hdr.c: Convert to ISO C and fix formatting.
1665 * vms-misc.c: Convert to ISO C and fix formatting.
1666 * vms-tir.c: Convert to ISO C and fix formatting.
1667 * vms.c: Convert to ISO C and fix formatting.
1668 * vms.h: Convert to ISO C and fix formatting.
1670 * coffgen.c (coff_print_symbol): Restore correct formatting of
1673 2005-04-20 David S. Miller <davem@davemloft.net>
1675 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1676 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1677 (allocate_dynrelocs): Likewise.
1679 2005-04-20 Jerome Guitton <guitton@gnat.com>
1681 * configure.in: Fix the check for basename declaration. Add check
1682 for declarations of ftello, ftello64, fseeko, fseeko64.
1683 * configure: Regenerate.
1685 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1687 2005-04-19 David S. Miller <davem@davemloft.net>
1689 * elfxx-sparc.c: New file.
1690 * elfxx-sparc.h: New file.
1691 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1692 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1693 (elfxx-sparc.lo): New rule.
1694 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1695 (elf64-sparc.lo): Likewise.
1696 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1697 (bfd_elf64_sparc_vec): Likewise.
1698 * configure: Regenerate.
1699 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1700 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1701 which is more consistent with elf32-sparc.c
1703 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1705 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1706 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1708 2005-04-19 Alan Modra <amodra@bigpond.net.au>
1710 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1711 dynamic relocs in non-SEC_ALLOC sections.
1712 (ppc_elf_gc_sweep_hook): Likewise.
1713 (ppc_elf_relax_section): Likewise.
1714 (ppc_elf_relocate_section): Likewise.
1716 2005-04-18 Nick Clifton <nickc@redhat.com>
1718 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1719 assigning a value to return_value.
1721 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1724 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1727 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1730 * elf.c (setup_group): Properly handle zero group count.
1732 2005-04-17 Mark Kettenis <kettenis@gnu.org>
1734 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1735 (som_is_subspace, compare_subspaces, som_compute_checksum)
1736 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
1738 (hppa_som_reloc, compare_syms, compare_subspaces)
1739 (som_print_symbol, som_get_section_contents)
1740 (som_set_section_contents): Remove space after 'void *'.
1741 (som_bfd_print_private_bfd_data): Use %lx to print longs.
1742 (som_bfd_merge_private_bfd_data)
1743 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
1746 2004-04-15 Julian Brown <julian@codesourcery.com>
1748 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1749 * bfd-in2.h: Regenerate.
1750 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
1751 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
1752 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
1753 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
1754 relocations if requested to.
1755 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
1756 use_blx rather than symbian_p.
1757 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
1758 use_blx is in effect.
1759 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
1762 2005-04-15 Nick Clifton <nickc@redhat.com>
1764 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
1767 2005-04-15 Alan Modra <amodra@bigpond.net.au>
1770 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
1771 used as a list pointer.
1773 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1775 * Makefile.am (NO_WERROR): Define.
1776 * warning.m4: New file
1777 * acinclude.m4: Include warning.m4.
1778 * configure.in: Invoke AM_BINUTILS_WARNINGS.
1779 * Makefile.in: Regenerate.
1780 * configure: Regenerate.
1782 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1784 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
1785 Write trailing padding.
1787 * merge.c (merge_strings): Round up section size for alignment.
1789 2005-04-14 David S. Miller <davem@davemloft.net>
1791 Add TLS support for 64-bit Sparc ELF.
1792 * elf64-sparc.c (sparc64_elf_dyn_relocs,
1793 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
1794 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
1795 sparc64_elf_hash_entry, sparc64_elf_tdata,
1796 sparc64_elf_local_got_tls_type): New defines.
1797 (sparc64_elf_mkobject): New function.
1798 (sparc64_elf_link_hash_table): Add members for dynamic linker
1799 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
1800 uion to track TLS GOT references. Add sym_sec to cache
1801 mappings from local sym to section.
1802 (link_hash_newfunc): New function.
1803 (sparc64_elf_bfd_link_hash_table_create): Rename to
1804 sparc64_elf_link_hash_table_create for consistency.
1805 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
1806 (sparc64_elf_create_dynamic_sections): Initialize new section
1807 members of sparc64_elf_link_hash_table. Only init srelbss
1809 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
1811 (SPARC_NOP): Define.
1812 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
1813 sparc64_elf_plt_ptr_offset): Delete.
1814 (sparc64_plt_entry_build): New function to build PLT entries
1815 gradually instread of all at once at the end of linking.
1816 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
1817 local vars. Get them from sparc64_elf_hash_table instead.
1818 Check early on if r_symndx is in bounds. Handle TLS transitions.
1819 Account for TLS GOT references and DF_STATIC_TLS, as needed.
1820 For TLS relocs, record the tls_type in either
1821 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
1822 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
1823 to the __tls_get_addr symbol. For PLT relocs, track references
1824 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
1825 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
1826 symbol references, count the number of relocations needed for
1827 that symbol. For default switch case, don't error, this lets
1828 the TLS relocs not explicitly handled by this function get
1830 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
1831 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
1832 it from sparc64_elf_hash_table. Store the real PLT offset
1833 in h->plt.offset, and build PLT entries one at a time. Also
1834 get .dynbss section pointer from htab.
1835 (allocate_dynrelocs, readonly_dynrelocs,
1836 sparc64_omit_section_dynsym): New functions.
1837 (sparc64_elf_omit_section_dynsym): Use these new functions as
1839 (dtpoff_base, tpoff): New functions.
1840 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
1841 locals, get them from sparc64_elf_hash_table. Handle TLS
1842 relocations and refcounting in main relocation loop.
1843 (sparc64_elf_finish_dynamic_symbol): Use
1844 sparc64_elf_link_hash_table. Build PLT entries as we see
1845 them. Handle TLS GOT relocations.
1846 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
1847 from sparc64_elf_hash_table. Initialize only PLT header
1848 not all entries since we not build PLT entries one by one.
1849 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
1850 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
1851 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
1853 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1855 * elflink.c (elf_link_input_bfd): Update check for removed
1858 2005-04-12 Alan Modra <amodra@bigpond.net.au>
1860 * Makefile.am: Run "make dep-am".
1861 * Makefile.in: Regenerate.
1862 * aclocal.m4: Regenerate.
1863 * libcoff.h: Regenerate.
1865 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1867 * linker.c (_bfd_generic_link_output_symbols): Also check if
1868 the output section of an input section has been removed from
1871 * section.c (bfd_section_list_remove): Clear the next field
1872 of the removed section.
1873 (bfd_section_removed_from_list): New.
1874 * bfd-in2.h: Regenerated.
1876 2005-04-11 David S. Miller <davem@davemloft.net>
1878 * elf32-sparc.c (elf32_sparc_relocate_section,
1879 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
1880 R_SPARC_TLS_LE_{HIX22,LOX10}.
1881 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
1882 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
1883 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
1884 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
1886 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1888 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
1890 2005-04-11 Nick Clifton <nickc@redhat.com>
1892 * aout-target.h: Convert to ISO C.
1893 * aoutf1.h: Convert to ISO C.
1894 * aoutx.h: Convert to ISO C.
1895 * bout.c: Convert to ISO C.
1896 * dwarf1.c: Convert to ISO C.
1897 * ecoffswap.h: Convert to ISO C.
1898 * freebsd.h: Convert to ISO C.
1899 * genlink.h: Convert to ISO C.
1900 * ieee.c: Convert to ISO C.
1901 * ihex.c: Convert to ISO C.
1902 * libcoff-in.h: Convert to ISO C.
1903 * mach-o.c: Convert to ISO C.
1904 * mach-o.h: Convert to ISO C.
1905 * netbsd.h: Convert to ISO C.
1906 * ns32k.h: Convert to ISO C.
1907 * ns32knetbsd.c: Convert to ISO C.
1908 * oasys.c: Convert to ISO C.
1909 * pdp11.c: Convert to ISO C.
1910 * pef-traceback.h: Convert to ISO C.
1911 * pef.c: Convert to ISO C.
1912 * pef.h: Convert to ISO C.
1913 * riscix.c: Convert to ISO C.
1914 * som.c: Convert to ISO C.
1915 * som.h: Convert to ISO C.
1916 * srec.c: Convert to ISO C.
1917 * stabs.c: Convert to ISO C.
1918 * sunos.c: Convert to ISO C.
1919 * tekhex.c: Convert to ISO C.
1920 * versados.c: Convert to ISO C.
1921 * version.h: Convert to ISO C.
1922 * xcoff-target.h: Convert to ISO C.
1923 * xcofflink.c: Convert to ISO C.
1924 * xsym.c: Convert to ISO C.
1925 * xsym.h: Convert to ISO C.
1927 2005-04-08 Paul Brook <paul@codesourcery.com>
1929 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
1930 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
1931 (ARM2THUMB_PIC_GLUE_SIZE): Define.
1932 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
1933 (elf32_arm_to_thumb_stub): Create PIC stubs.
1934 (record_arm_to_thumb_glue): Use different stub size for relocatable
1937 2005-04-05 Alan Modra <amodra@bigpond.net.au>
1939 * elf64-ppc.c (dec_dynrel_count): New function split out from
1940 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
1941 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
1942 (ppc64_elf_tls_optimize): Likewise.
1944 2005-04-05 Mark Kettenis <kettenis@gnu.org>
1946 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
1947 CORE_WCOOKIE_OFFSET.
1948 (SPARC64_WCOOKIE_OFFSET): New.
1949 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
1951 2005-04-05 Nick Clifton <nickc@redhat.com>
1953 * po/rw.po: New translation: Kinyarwanda
1954 * configure.in (ALL_LINGUAS): Add rw
1955 * configure: Regenerate.
1957 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
1959 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
1960 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
1961 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
1963 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
1964 to check for SHT_MIPS_OPTIONS sections.
1965 (_bfd_mips_elf_set_section_contents): Likewise.
1967 2005-04-04 Eric Christopher <echristo@redhat.com>
1969 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
1970 Clean up gp handling code.
1972 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1974 * elf.c (bfd_elf_set_group_contents): Ignore linker created
1976 (assign_section_numbers): Accept link_info. Check SHT_GROUP
1977 sections for relocatable files only. Remove the linker created
1979 (_bfd_elf_compute_section_file_positions): Pass link_info to
1980 assign_section_numbers.
1982 * elfxx-ia64.c (elfNN_ia64_object_p): New.
1983 (elf_backend_object_p): Defined.
1985 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1987 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
1989 2005-04-03 Fred Fish <fnf@specifixinc.com>
1991 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
1992 dwarf_ranges_size members.
1993 (struct comp_unit): Add base_address member.
1994 (struct funcinfo): Replace low/high members with an arange.
1995 (arange_add): Replace incoming "unit" parameter with "abfd" and
1996 "first_arange" pointers. Reorganize/rewrite function body.
1997 (decode_line_info): Change arange_add call to pass bfd and arange
1999 (lookup_address_in_line_info_table): Use arange list instead of
2000 individual low/high members. Walk function's arange list to find
2001 lowest PC in list, to test for overlapping functions.
2002 (read_debug_ranges): New function, reads the debug_ranges section.
2003 (lookup_address_in_function_table): Use arange list instead of
2004 individual low/high members. Rewrite to find smallest range that
2006 (read_rangelist): Read a given rangelist from debug_ranges.
2007 (scan_unit_for_functions): Use arange list instead of individual
2008 low/high members. Handle a DW_AT_ranges attribute.
2009 (parse_comp_unit): Use arange list instead of individual low/high
2010 members. Save comp unit base address. Handle a DW_AT_ranges
2013 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2015 * elf.c (assign_section_numbers): Really use the kept section.
2017 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2019 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2021 * elf.c (assign_section_numbers): When sh_link points to a
2022 discarded section, call _bfd_elf_check_kept_section to see if
2023 the kept section can be used. Otherwise reject sh_link
2024 pointing to discarded section.
2026 * elflink.c (_bfd_elf_check_kept_section): New.
2027 (elf_link_input_bfd): Use it.
2029 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2031 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2032 that we no longer need.
2034 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2036 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2038 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2040 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2042 * elf.c (assign_section_numbers): Fix a typo.
2044 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2046 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2048 (_bfd_elf_section_already_linked): Likewise.
2050 2005-03-31 Jerome Guitton <guitton@gnat.com>
2052 * config.in: Regenerate.
2054 2005-03-31 Jerome Guitton <guitton@gnat.com>
2056 * config.in (HAVE_DECL_BASENAME): New configure macro.
2057 * configure.in: Check for basename.
2058 * configure: Regenerate.
2060 2005-03-30 Julian Brown <julian@codesourcery.com>
2062 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2063 bfd_elf32_is_arm_mapping_symbol_name.
2064 * bfd-in2.h: Regenerate.
2065 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2066 bfd_elf32_is_arm_mapping_symbol_name.
2067 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2068 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2069 (arm_elf_find_function): Likewise.
2070 (elf32_arm_output_symbol_hook): Likewise.
2072 2005-03-30 Julian Brown <julian@codesourcery.com>
2074 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2075 * bfd-in2.h: Regenerate.
2076 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2077 bfd_elf32_is_arm_mapping_symbol_name.
2078 (elf32_arm_output_symbol_hook): Likewise.
2079 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2081 (is_arm_mapping_symbol_name): Function moved from here...
2082 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2085 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2087 * configure.in: Check for ffs decl and alphabetize.
2088 * config.in: Regenerate.
2089 * configure: Regenerate.
2090 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2092 2005-03-29 Fred Fish <fnf@specifixinc.com>
2094 * dwarf2.c (struct comp_unit): Fix typo.
2095 (scan_unit_for_functions): Remove unused local variable "name"
2096 and dead code that set it.
2098 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2099 Phil Blundell <philb@gnu.org>
2101 * bfd-in2.h, libbfd.h: Regenerated.
2102 * reloc.c: Add ARM TLS relocations.
2103 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2105 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2106 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2107 (elf32_arm_tls_ie32_howto): New.
2108 (elf32_arm_howto_from_type): Support TLS relocations.
2109 (elf32_arm_reloc_map): Likewise.
2110 (elf32_arm_reloc_type_lookup): Likewise.
2112 (struct elf32_arm_obj_tdata): New.
2113 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2114 (elf32_arm_mkobject): New function.
2115 (struct elf32_arm_relocs_copied): Add pc_count.
2116 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2117 (GOT_TLS_IE): Define.
2118 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2119 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2120 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2121 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2122 (dtpoff_base, tpoff): New functions.
2123 (elf32_arm_final_link_relocate): Handle TLS relocations.
2124 (IS_ARM_TLS_RELOC): Define.
2125 (elf32_arm_relocate_section): Warn about TLS mismatches.
2126 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2127 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2128 TLS relocations and pc_count.
2129 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2130 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2132 (elf32_arm_size_dynamic_sections): Handle TLS.
2133 (elf32_arm_finish_dynamic_symbol): Likewise.
2134 (bfd_elf32_mkobject): Define.
2136 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2138 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2139 relocation types. Don't count relocations which will use a PLT.
2141 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2143 * elf.c (elfcore_grok_nto_status): Print tid as long.
2144 (elfcore_grok_nto_regs): Likewise.
2146 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2148 * irix-core.c: Remove some unnecessary prototypes.
2150 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2152 * irix-core.c: Convert to ISO C.
2154 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2156 * irix-core.c (do_sections): Replace + by | in expression.
2157 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2158 to unused parameters to avoid a compiler warning.
2160 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2162 * netbsd-core.c: Convert to ISO C. Fix formatting.
2164 2005-03-24 Eric Christopher <echristo@redhat.com>
2166 * elfxx-mips.c: Revert previous patch.
2168 2005-03-24 Nick Clifton <nickc@redhat.com>
2170 * targets.c (_bfd_target_vector): Only include the
2171 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2172 all targets enabled.
2174 2005-03-24 James E Wilson <wilson@specifixinc.com>
2176 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2177 (BFD64_BACKENDS): Add elf32-ia64.lo.
2178 * Makefile.in: Regenerate.
2180 2005-03-23 Eric Christopher <echristo@redhat.com>
2182 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2183 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2184 after emitting relocation.
2185 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2186 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2189 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2190 Nick Clifton <nickc@redhat.com>
2192 * config.bfd: Accept any C library to accompany a GNU Linux
2193 implementation, not just the GNU C library.
2194 * configure.in: Likewise.
2195 * configure: Regenerate.
2197 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2199 * bfd-in.h (_bfd_elf_provide_symbol): New.
2200 * bfd-in2.h: Regenerated.
2202 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2203 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2206 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2209 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2211 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2213 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2215 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2216 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2217 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2218 (xtensa_opcode_decode): Rearrange code.
2220 2005-03-22 Nick Clifton <nickc@redhat.com>
2222 * binary.c: Convert to ISO C90 formatting.
2223 * coff-arm.c: Convert to ISO C90 formatting.
2224 * coffgen.c: Convert to ISO C90 formatting.
2225 * elf32-gen.c: Convert to ISO C90 formatting.
2226 * elf64-gen.c: Convert to ISO C90 formatting.
2227 * hash.c: Convert to ISO C90 formatting.
2228 * ieee.c: Convert to ISO C90 formatting.
2230 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2232 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2233 unresolved symbols in R_ARM_NONE relocations.
2235 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2237 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2238 UNRESOLVED_RELOC_P argument. Set it appropriately.
2239 (elf32_arm_relocate_section): Update call to
2240 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2241 unresolved_reloc instead.
2243 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2245 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2246 .gnu.warning.* sections.
2248 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2250 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2252 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2253 (elf_create_pointer_linker_section): Delete info parm. Don't make
2254 h dynamic. Don't set written_address_p.
2255 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2256 (bfd_put_ptr): Delete.
2257 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2258 Always write section contents. Assert global sym is def_regular.
2259 Use offset bottom bit as a written flag.
2260 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2263 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2265 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2266 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2269 2005-03-21 Nick Clifton <nickc@redhat.com>
2271 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2273 (t2a1_bx_pc_insn): Likewise.
2274 (t2a2_noop_insn): Likewise.
2275 (t2a3_b_insn): Likewise.
2276 (t2a1_push_insn): Likewise.
2277 (t2a2_ldr_insn): Likewise.
2278 (t2a3_mov_insn): Likewise.
2279 (t2a4_bx_insn): Likewise.
2280 (t2a5_pop_insn): Likewise.
2281 (t2a6_bx_insn): Likewise.
2282 (coff_arm_relocate_section): Only declare the high_address
2283 variable for non WINCE targets.
2285 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2287 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2288 SEC_LINKER_CREATED. Attach to dynobj.
2289 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2291 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2293 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2294 sym_offset. Add name, bss_name, sym_name, sym_val.
2295 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2296 Add sdata array of elf_linker_section_t.
2297 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2298 (enum elf_linker_section_enum): Delete.
2299 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2300 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2301 the special sections are needed. Adjust htab->sdata refs.
2302 Ensure dynobj is set in sreloc code.
2303 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2304 (ppc_elf_set_sdata_syms): New function.
2305 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2306 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2307 sym_val instead of sym_hash.
2308 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2310 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2312 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2313 (ppc_elf_merge_private_bfd_data): Likewise.
2315 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2317 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2318 (ppc_elf_create_linker_section): Don't create rel_section.
2319 (elf_create_pointer_linker_section): Don't size relocs.
2320 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2321 Don't generate relocs.
2322 (ppc_elf_relocate_section): Adjust calls to
2323 elf_finish_pointer_linker_section.
2325 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2327 * elf32-ppc.c (is_ppc_elf_target): New function.
2328 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2329 for bfd_target_elf_flavour. Do this test before endian check.
2330 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2331 (ppc_elf_size_dynamic_sections): Likewise.
2333 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2335 * elf-bfd.h (elf_backend_data): Add int to
2336 elf_backend_section_from_shdr.
2337 (bfd_elf_section_data): Update comment for this_idx.
2338 (_bfd_elf_make_section_from_shdr): Add int.
2339 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2341 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2342 and use it to set this_idx in bfd_elf_section_data.
2343 (bfd_section_from_shdr): Pass shindex to
2344 _bfd_elf_make_section_from_shdr.
2345 (_bfd_elf_section_from_bfd_section): Use this_idx in
2346 bfd_elf_section_data to find section index.
2348 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2349 index and pass it to _bfd_elf_make_section_from_shdr.
2350 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2351 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2352 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2353 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2354 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2355 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2356 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2357 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2358 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2360 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2361 Ross Ridge <rridge@csclub.uwaterloo.ca>
2363 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2364 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2367 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2369 * elflink.c (elf_mark_used_section): Remove check for special
2372 2005-03-18 Andreas Schwab <schwab@suse.de>
2374 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2375 from bfd_vma to ia64_insn, remove broken cast.
2377 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2379 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2380 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2381 elf_m68k_finish_dynamic_sections): Use it.
2383 2005-03-17 Paul Brook <paul@codesourcery.com>
2384 Dan Jacobowitz <dan@codesourcery.com>
2385 Mark Mitchell <mark@codesourcery.com>
2387 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2388 (elf32_arm_additional_program_headers): Likewise.
2389 (elf_backend_modify_segment_map): Define.
2390 (elf_backend_additional_program_headers): Likewise.
2391 (elf32_arm_symbian_modify_segment_map): Use
2392 elf32_arm_modify_segment_map.
2394 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2396 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2397 for special sections.
2399 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2401 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2402 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2403 section_sym_count param, and return number of section symbols.
2404 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2405 .dynsym contents. Don't bother calling swap_symbol_out on the
2406 first all-zero dynsym.
2407 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2408 special sections like bfd_abs_section.
2409 (bfd_elf_gc_sections): Spelling fix.
2411 2005-03-16 Fred Fish <fnf@specifixinc.com>
2414 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2415 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2417 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2419 * elflink.c (elf_mark_used_section): New.
2420 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2421 non-relocatable link if we don't do GC.
2423 2005-03-16 Nick Clifton <nickc@redhat.com>
2424 Ben Elliston <bje@au.ibm.com>
2426 * configure.in (werror): New switch: Add -Werror to the
2427 compiler command line. Enabled by default. Disable via
2429 * configure: Regenerate.
2431 2005-03-16 Nick Clifton <nickc@redhat.com>
2433 * ecoff.c: Convert to ISO C90 formatting.
2435 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2437 * elf32-ppc.c: Divide file into general and linker specific
2438 functions. Sort linker functions into roughly the order in which
2439 they are called by the ELF linker code.
2441 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2443 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2444 on section. Correct comment, and add FIXME.
2445 (ppc_elf_additional_program_headers): Don't bump header count for
2446 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2447 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2448 do allocate memory if they need it.
2450 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2452 * config.bfd (x86_64-elf): Add target.
2454 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2456 * po/es.po: Commit new Spanish translation.
2458 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2460 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2461 for global symbol when reporting overflow.
2463 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2465 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2466 * libbfd.h: Rebuilt.
2467 * archive.c (_bfd_ar_spacepad): New function.
2468 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2469 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2470 coff_write_armap): Use it.
2471 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2473 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2475 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2477 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2478 has_table to the start of the function.
2480 2005-03-10 Ben Elliston <bje@au.ibm.com>
2482 * archive.c: Include hashtab.h.
2483 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2484 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2485 (hash_file_ptr): New function.
2486 (eq_file_ptr): Likewise.
2487 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2488 * libbfd-in.h: Include hashtab.h.
2489 (struct artdata): Change `cache' member type to htab_t.
2490 * libbfd.h: Rebuild.
2492 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2494 * configure.in: Bump version to 2.16.90.
2495 * configure: Regenerated.
2497 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2499 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2500 close is a function like macro in system headers.
2502 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2505 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2506 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2508 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2510 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2512 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2514 * po/bfd.pot: Regenerate.
2516 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2518 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2520 (func_desc_adjust): Force dot-syms local in executables as well
2523 2005-03-04 David Daney <ddaney@avtrex.com>
2525 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2526 '__gnu_local_gp' symbol used by gas -mno-shared.
2528 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2530 * elf-bfd.h (elf_backend_data): Add "const char *" to
2531 elf_backend_section_from_phdr.
2533 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2534 elf_backend_section_from_phdr hook.
2536 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2537 Joseph Myers <joseph@codesourcery.com>
2539 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2540 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2542 (struct mips_elf_got_per_bfd_arg): Add global_count.
2543 (struct mips_elf_count_tls_arg): New.
2544 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2545 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2546 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2547 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2548 (TLS_RELOC_P): Define.
2549 (TP_OFFSET, DTP_OFFSET): Define.
2550 (dtprel_base, tprel_base): New functions.
2551 (mips_elf_link_hash_newfunc): Initialize tls_type.
2552 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2553 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2555 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2556 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2557 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2558 (mips_tls_got_index): New functions.
2559 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2560 arguments. Pass them to mips_elf_create_local_got_entry. Use
2562 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2564 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2565 mips_elf_create_local_got_entry.
2566 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2567 arguments. Handle TLS entries.
2568 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2569 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2571 (mips_elf_record_global_got_symbol): Likewise.
2572 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2574 (mips_elf_merge_gots): Handle TLS entries when merging.
2575 (mips_elf_initialize_tls_index): New function.
2576 (mips_elf_set_global_got_offset): Handle TLS entries.
2577 (mips_elf_adjust_gp): Handle TLS.
2578 (mips_elf_multi_got): Remove redundant call to
2579 mips_elf_resolve_final_got_entries. Initialize global_count.
2580 Correct a comment. Initialize new TLS members of mips_got_info.
2581 Assign TLS GOT indexes for new GOTs.
2582 (mips_elf_create_got_section): Initialize new TLS members of
2584 (mips_elf_calculate_relocation): Handle TLS relocs.
2585 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2587 (_bfd_mips_elf_always_size_sections): Handle TLS.
2588 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2589 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2591 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
2592 (_bfd_mips_elf_hide_symbol): Handle TLS.
2593 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
2594 (mips_reloc_map): Add TLS relocs.
2595 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
2596 * elf64-mips.c (mips_elf64_howto_table_rel)
2597 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
2598 * reloc.c: Define new MIPS TLS relocations.
2599 * libbfd.h, bfd-in2.h: Regenerated.
2601 2005-03-02 Jan Beulich <jbeulich@novell.com>
2603 * Makefile.am: Add dependency of cache.o on libiberty.h.
2604 * cache.c: Include libiberty.h.
2605 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
2607 2005-03-01 Zack Weinberg <zack@codesourcery.com>
2609 * elf.c (bfd_section_from_shdr <default case>): Call
2610 elf_backend_section_from_shdr hook unconditionally, and return
2612 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
2613 * elfxx-target.h (elf_backend_section_from_shdr)
2614 (elf_backend_section_from_phdr): Default to
2615 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
2618 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2620 * targets.h: Typo fix.
2621 * bfd-in2.h: Regenerate.
2623 * bout.c (b_out_write_object_contents): Don't use sizeof on host
2624 structs to size on-disk structures.
2625 (b_out_set_section_contents): Size the external struct, not the
2626 internal one for on-disk size.
2627 (b_out_sizeof_headers): Likewise.
2629 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2631 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
2632 entry points with the func descriptor as well as undefweak.
2634 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
2636 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2637 present when IMPORT_NAME_UNDOECRATE is used.
2639 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2642 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2645 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2646 to _bfd_elf_merge_symbol.
2648 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2649 unsigned int to return the alignment of the old common symbol
2650 in the dynamic object.
2651 (_bfd_elf_add_default_symbol): Pass NULL to
2652 _bfd_elf_merge_symbol.
2653 (elf_link_add_object_symbols): Pass &old_alignment to
2654 _bfd_elf_merge_symbol. Get the alignment of the new common
2655 symbol in the dynamic object.
2657 2005-02-24 Ben Elliston <bje@au.ibm.com>
2659 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2660 * format.c (bfd_check_format_matches): Likewise.
2661 * archive.c (BFD_GNU960_ARMAG): Likewise.
2662 (bfd_generic_archive_p): Likewise.
2663 (_bfd_write_archive_contents): Likewise.
2665 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2667 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2668 * configure: Regenerate.
2670 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2672 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2673 COMDAT group sections to have default visibility.
2675 2005-02-24 Alan Modra <amodra@bigpond.net.au>
2677 * coffcode.h (coff_print_aux): Warning fix.
2678 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2679 instead of section pointer to identify.
2680 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2681 the correct size buffer for local sym mangling too.
2682 (h8300_bfd_link_add_symbols): Likewise.
2683 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2685 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2686 * elf32-xtensa.c (literal_value_hash): Warning fix.
2687 * versados.c (process_otr): Warning fix.
2688 (versados_canonicalize_reloc): Likewise.
2689 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2690 * vms.c (fill_section_ptr): Warning fix.
2692 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2694 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2695 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2697 2005-02-23 Nick Clifton <nickc@redhat.com>
2699 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2700 the relvaddr field of the Elf32_crinfo structure.
2702 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2703 variables that are passed by reference to
2704 m68hc11_get_relocation_value in case that function does not
2707 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2708 return statements and replace with a single return at the end of
2709 the function. This helps pacify the flow analysis code in gcc 4.0.
2711 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2712 strtab to avoid compile time warning.
2714 2005-02-23 Ben Elliston <bje@au.ibm.com>
2716 * opncls.c (bfd_zalloc): Document this function.
2718 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2720 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2721 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2722 Replace SEC_SHARED with SEC_COFF_SHARED.
2723 (styp_to_sec_flags): Likewise.
2725 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2726 (TARGET_LITTLE_SYM): Likewise.
2728 * section.c (SEC_ARCH_BIT_0): Removed.
2729 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2730 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2731 (SEC_SHARED): Renamed to ...
2732 (SEC_COFF_SHARED): This.
2733 (SEC_BLOCK): Renamed to ...
2734 (SEC_TIC54X_BLOCK): This.
2735 (SEC_CLINK): Renamed to ...
2736 (SEC_TIC54X_CLINK): This.
2737 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
2738 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
2740 * bfd-in2.h: Regenerated.
2742 2005-02-21 Fred Fish <fnf@specifixinc.com>
2744 * dwarf2.c (find_abstract_instance_name): Call recursively
2745 to handle a DW_AT_specification.
2747 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2749 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
2750 mips_elf_create_dynamic_relocation,
2751 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
2752 Remove #if 0'd code.
2754 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2756 * Makefile.am: Run "make dep-am"
2757 * Makefile.in: Regenerate.
2759 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2761 * coffgen.c (bfd_coff_get_comdat_section): Check that
2762 coff_section_data isn't NULL.
2764 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2766 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
2767 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
2768 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
2769 useless assignments.
2770 (xcoff_write_archive_contents_big): Likewise.
2771 (_bfd_xcoff_put_ldsymbol_name): Likewise.
2772 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
2773 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
2774 * cofflink.c (process_embedded_commands): Warning fixes.
2775 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
2777 * dwarf2.c: Warning fixes.
2778 * elf-bfd.h: Likewise.
2779 * elf-eh-frame.c: Likewise.
2780 * elf-strtab.c: Likewise.
2782 * elf32-m68k.c: Likewise.
2783 * elf32-ppc.c: Likewise.
2784 * elf32-sh-symbian.c: Likewise.
2785 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
2786 * elf64-sh64.c: Likewise.
2787 * peicode.h: Likewise.
2788 * elf64-mmix.c: Warning fixes.
2789 * elfcode.h: Likewise.
2790 * elfxx-mips.c: Likewise.
2791 * libbfd-in.h: Likewise.
2792 * libbfd.c: Likewise.
2793 * mach-o.c: Likewise.
2794 * merge.c: Likewise.
2796 * opncls.c: Likewise.
2799 * vms-hdr.c: Likewise.
2800 * vms-tir.c: Likewise.
2801 * xtensa-isa.c: Likewise.
2802 * xtensa-modules.c: Likewise.
2804 (pstrcmp): Use correct choice of string lengths. Fix return value.
2805 (bfd_sym_module_name): Correct string length.
2806 * bfd-in2.h: Regenerate.
2807 * libbfd.h: Regenerate.
2809 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
2811 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
2812 uninitialized check_segment[1] in TLSMOFF case.
2813 Reported by Alan Modra.
2814 (elf32_frv_relocate_section): Improve errors and warnings.
2816 2005-02-17 Alan Modra <amodra@bigpond.net.au>
2818 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
2820 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2822 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
2823 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
2824 * pef.c (bfd_pef_scan): Don't ignore return value of
2825 bfd_pef_scan_start_address.
2826 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
2827 bfd_mach_o_scan_start_address.
2828 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
2829 * elfxx-mips.c: Remove unnecessary prototypes.
2830 (sort_dynamic_relocs_64): Abort if not BFD64.
2832 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2834 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
2835 Skip toc reloc adjust if reloc_count is zero.
2837 2005-02-15 Nigel Stephens <nigel@mips.com>
2838 Maciej W. Rozycki <macro@mips.com>
2840 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2841 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2842 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2843 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2844 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2846 (mips16_gprel_reloc): Remove bit shuffling; call
2847 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2848 and _bfd_mips16_elf_reloc_shuffle() instead.
2849 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2850 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2852 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
2853 elf_mips16_howto_table_rel.
2854 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
2855 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
2856 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2857 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
2858 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2860 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
2861 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
2862 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
2864 (mips16_gprel_reloc): Remove bit shuffling; call
2865 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2866 and _bfd_mips16_elf_reloc_shuffle() instead.
2867 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2868 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2870 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
2871 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
2872 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2873 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2874 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2875 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2876 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2878 (mips16_gprel_reloc): Remove bit shuffling; call
2879 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2880 and _bfd_mips16_elf_reloc_shuffle() instead.
2881 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2882 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2884 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
2885 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
2886 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
2887 handle bit shuffling for MIPS16 relocs.
2888 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2889 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
2890 and _bfd_mips16_elf_reloc_shuffle().
2891 (_bfd_mips_elf_generic_reloc): Likewise.
2892 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
2894 (mips_elf_obtain_contents): Remove bit shuffling.
2895 (mips_elf_perform_relocation): Likewise; call
2896 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
2898 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
2900 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
2901 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2902 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
2903 (BFD_RELOC_MIPS16_HI16_S): Likewise.
2904 (BFD_RELOC_MIPS16_LO16): Likewise.
2905 * bfd-in2.h: Regenerate.
2906 * libbfd.h: Regenerate.
2908 2005-02-15 Jan Beulich <jbeulich@novell.com>
2910 * elfxx-ia64.c (ia64_howto_table): Correct strings for
2911 R_IA64_DTPMOD64[LM]SB.
2913 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
2915 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
2916 backward branch in the same section.
2917 (elfNN_ia64_relocate_section): Inform users that the input
2918 section is too big to relax br instruction when overflow
2919 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
2920 and R_IA64_PCREL21F.
2922 2005-02-14 Orjan Friberg <orjanf@axis.com>
2924 * elfcore.h (elf_core_file_p): Move the call to
2925 elf_backend_object_p to allow the correct machine to be set before
2926 processing the program headers.
2928 2005-02-14 Nick Clifton <nickc@redhat.com>
2931 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
2932 aware flag from the input bfd to the output bfd.
2934 2005-02-11 Maciej W. Rozycki <macro@mips.com>
2936 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
2937 R_MIPS_LITERAL relocations for external symbols.
2938 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
2939 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
2941 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
2943 * bfd-in2.h: Rebuilt.
2945 2005-02-11 Paul Brook <paul@codesourcery.com>
2947 * elf-bfd.h (struct elf_link_hash_table): Add
2948 is_relocatable_executable.
2949 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
2950 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
2951 symbols in relocatable executables.
2952 (bfd_elf_record_link_assignment): Create dynamic section symbols in
2953 relocatable executables.
2954 (_bfd_elf_link_renumber_dynsyms): Ditto.
2955 (bfd_elf_final_link): Ditto.
2956 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
2957 relocations into relocatable executables.
2958 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
2959 executables. Also copy absolute relocations.
2960 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
2961 in relocatable executables.
2962 (allocate_dynrelocs): Copy relocations for relocatable executables.
2963 Output dynamic symbols for symbols defined in linker scripts.
2965 2005-02-11 Nick Clifton <nickc@redhat.com>
2967 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
2968 to avoid a compile time warning.
2970 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
2973 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
2974 inclusion of coffcode.h so that it is actually picked up.
2976 * coffcode.h (coff_std_swap_table): Add an unused attribute in
2977 case it is not used.
2979 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
2980 structure and macro.
2982 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
2985 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
2986 to protect the declaration of this array.
2988 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
2989 Avoid call to memcpy with a size of 0.
2991 2005-02-12 Alan Modra <amodra@bigpond.net.au>
2993 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
2994 old-style branches to undefined dot-symbols which will be
2995 satisfied by a plt call.
2997 2005-02-11 Alan Modra <amodra@bigpond.net.au>
2999 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3000 (ppc64_elf_copy_indirect_symbol): ..here.
3001 (func_desc_adjust): Use move_plt_plist.
3003 2005-02-10 Paul Brook <paul@codesourcery.com>
3005 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3007 2005-02-10 Paul Brook <paul@codesourcery.com>
3009 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3011 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3012 (elf_link_renumber_local_hash_table_dynsyms): New function.
3013 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3015 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3017 * bfd-in.h (BFD_LINKER_CREATED): Define.
3018 * bfd-in2.h: Rebuilt.
3019 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3020 BFD_LINKER_CREATED bfds when determining input bfds without
3021 .note.GNU-stack section.
3023 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3025 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3026 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3027 relocations against external symbols unchanged.
3029 2005-02-08 Paul Brook <paul@codesourcery.com>
3031 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3034 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3036 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3039 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3041 * elf64-mips.c: Fix formatting throughout.
3043 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3045 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3047 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3049 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3050 *ABS*/*UND* sections.
3051 (elf32_frv_relocate_section): Move zero-addend-required error...
3052 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3053 missing needed TLS section.
3055 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3057 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3058 being the last symbol.
3059 (aout_link_add_symbols): Just return TRUE if a warning
3062 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3064 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3065 R_MIPS_GPREL32 relocations against external symbols.
3066 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3069 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3071 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3072 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3073 elf_string_from_elf_strtab.
3074 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3075 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3076 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3077 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3078 looking at cached symtab info first, before iterating over headers.
3079 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3080 * elfcode.h (elf_object_p): Don't load section header stringtab
3083 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3085 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3086 against protected function when building shared library.
3089 * elf64-x86-64.c (is_32bit_relative_branch): New.
3090 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3091 protected function symbol when building shared library for
3092 32bit relative branch instruction.
3094 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3096 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3097 syms when doing a relocatable link.
3098 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3100 (ppc64_elf_tls_setup): Likewise.
3101 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3103 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3105 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3106 (link_hash_newfunc): Clear all locals using memset.
3107 (make_fdh): Remove flags param. Always create fake func desc
3108 weak. Link the descriptor with the code entry sym.
3109 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3110 (add_symbol_adjust): Adjust make_fdh call.
3111 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3112 descriptor to strong undefined if code entry is strong.
3114 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3116 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3117 lookup here. Set to new before calling bfd_link_repair_undef_list.
3118 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3120 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3122 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3124 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3126 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3127 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3128 before the as-needed lib was loaded. Abort on unexpected refs.
3130 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3132 * elflink.c (elf_smash_syms): Expand comments.
3133 (elf_link_add_object_symbols): Only call elf_smash_syms for
3134 as-needed dynamic objects.
3136 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3137 everything, just the field specific to ia64.
3138 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3140 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3142 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3143 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3145 (struct add_symbol_adjust_data): New.
3146 (add_symbol_adjust): Make an undefweak func desc for old ABI
3147 objects to link with --as-needed shared libs. Return fail status.
3148 Don't adjust old ABI func entry sym to weak if func desc syms
3150 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3153 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3155 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3158 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3160 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3161 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3162 remove anything but new and undefweak.
3163 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3165 (_bfd_elf_create_dynamic_sections): Formatting.
3166 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3167 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3168 (struct elf_smash_data): New.
3169 (elf_smash_syms): New function.
3170 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3171 unneeded dynamic objects to loaded list.
3172 (elf_link_output_extsym): Don't handle as-needed here. Strip
3173 bfd_link_hash_new symbols.
3174 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3175 delref when dynindx is already -1.
3176 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3178 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3180 2005-02-01 Ben Elliston <bje@au.ibm.com>
3182 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3184 2005-02-01 Ben Elliston <bje@au.ibm.com>
3186 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3187 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3188 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3189 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3190 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3191 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3192 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3193 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3194 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3195 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3196 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3197 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3198 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3199 throughout. Similarly, collapse #if 1'd code.
3201 2005-02-01 Ben Elliston <bje@au.ibm.com>
3203 * elf-bfd.h (bfd_elf_discard_group): Remove.
3204 * elf.c (bfd_elf_discard_group): Likewise.
3205 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3207 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3209 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3210 (_bfd_elf_eh_frame_address_size): Declare.
3211 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3212 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3213 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3214 (elf_backend_eh_frame_address_size): Define.
3215 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3216 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3217 size from the new backend hook.
3218 (_bfd_elf_write_section_eh_frame): Likewise.
3219 (_bfd_elf_eh_frame_address_size): New function.
3221 2005-01-31 Andrew Cagney <cagney@gnu.org>
3223 * configure: Regenerate to track ../gettext.m4.
3225 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3227 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3228 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3230 2005-01-31 Nick Clifton <nickc@redhat.com>
3232 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3233 sparc-lynxos, vax-vms) be obsolete.
3235 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3237 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3238 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3239 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3240 * elfcode.h (elf_object_p): Use minpagesize instead of
3242 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3243 (elfNN_bed): Include ELF_MINPAGESIZE.
3245 2005-01-28 Julian Brown <julian@codesourcery.com>
3247 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3248 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3249 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3250 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3251 passing flag value from ld. Set flag value in global hash table entry.
3252 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3255 2005-01-27 Andrew Cagney <cagney@gnu.org>
3257 * configure: Regenerate to track ../gettext.m4 change.
3259 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3261 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3264 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3266 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3267 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3269 * reloc.c: Add R_FRV_TLSMOFF.
3270 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3271 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3272 (elf32_frv_relocate_section): Handle it.
3273 (elf32_frv_check_relocs): Likewise.
3274 * libbfd.h, bfd-in2.h: Rebuilt.
3275 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3276 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3277 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3278 such that they return the constant in gr9.
3279 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3281 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3282 too, such that they shrink on relaxation.
3283 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3284 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3285 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3286 if we can guarantee the use of 16-bit constants.
3287 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3288 Introduce TLS support for FR-V FDPIC.
3289 * reloc.c: Add TLS relocations.
3290 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3291 (elf32_frv_rel_tlsdesc_value_howto): New.
3292 (elf32_frv_rel_tlsoff_howto): New.
3293 (frv_reloc_map): Add new mappings.
3294 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3296 (frvfdpic_dynamic_got_plt_info): New.
3297 (frvfdpic_plt_tls_ret_offset): New.
3298 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3299 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3300 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3301 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3303 (struct frvfdpic_relocs_info): Add TLS fields.
3304 (frvfdpic_relocs_info_hash): Warning clean up.
3305 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3306 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3307 (FRVFDPIC_TLS_BIAS): Define.
3308 (tls_biased_base): New.
3309 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3311 (frv_reloc_type_lookup): Likewise.
3312 (frvfdpic_info_to_howto_rel): Likewise.
3313 (elf32_frv_relocate_section): Likewise.
3314 (_frv_create_got_section): Create the PLT section here.
3315 (elf32_frvfdpic_create_dynamic_sections): Not here.
3316 (_frvfdpic_count_nontls_entries): Move out of...
3317 (_frvfdpic_count_got_plt_entries): ... here.
3318 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3319 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3321 (_frvfdpic_relax_tls_entries): New.
3322 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3323 (_frvfdpic_get_tlsdesc_entry): New.
3324 (_frvfdpic_assign_got_entries): Add TLS support.
3325 (_frvfdpic_assign_plt_entries): Likewise.
3326 (_frvfdpic_reset_got_plt_entries): New.
3327 (_frvfdpic_size_got_plt): Move out of...
3328 (elf32_frvfdpic_size_dynamic_sections): ... here.
3329 (_frvfdpic_relax_got_plt_entries): New.
3330 (elf32_frvfdpic_relax_section): New.
3331 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3332 (elf32_frv_check_relocs): Add TLS support.
3333 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3334 * libbfd.h, bfd-in2.h: Rebuilt.
3336 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3338 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3339 loadable reloc sections.
3340 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3341 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3343 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3345 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3346 sections immediately when linking shared libs. Instead, wait until
3347 we know a lib is needed.
3348 (_bfd_elf_link_create_dynstrtab): Extract from..
3349 (_bfd_elf_link_create_dynamic_sections_): ..here.
3350 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3351 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3352 for non-existent .dynamic.
3353 (elf_link_output_extsym): Don't complain about undefined symbols
3354 in as-needed dynamic libs that aren't actually linked.
3356 2005-01-24 Andrew Cagney <cagney@gnu.org>
3358 * configure: Regenerate, ../gettext.m4 was updated.
3360 2005-01-21 Ben Elliston <bje@au.ibm.com>
3362 * aout-encap.c: Remove unused file.
3364 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3367 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3368 non-function symbols are local.
3369 (_bfd_elf_symbol_refs_local_p): Likewise.
3371 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3373 * bfd.c (bfd_link_just_syms): Add abfd param.
3374 * bfd-in2.h: Regenerate.
3376 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3378 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3379 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3380 instructions. If the amount of padding is known, reduce the size
3381 of the CIE or FDE by that amount.
3383 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3385 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3386 augmentation_size. Use bfd_signed_vmas for data_align.
3387 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3388 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3389 functions. Don't read past the end of the enclosing CIE or FDE.
3390 (skip_bytes): New utility function.
3391 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3393 (_bfd_elf_write_section_eh_frame): Use new functions.
3395 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3397 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3398 assert-style REQUIRE() macro to handle sanity checks.
3400 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3402 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3404 (read_unsigned_leb128): Removed.
3405 (read_signed_leb128): Removed.
3406 (find_abstract_instance_name): Updated.
3407 (parse_comp_unit): Accept info_ptr_unit.
3408 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3409 comp unit and pass it to parse_comp_unit.
3411 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3412 (read_signed_leb128): Moved to ...
3415 * libbfd-in.h (read_unsigned_leb128): New prototype.
3416 (read_signed_leb128): Likewise.
3417 * libbfd.h: Regenerated.
3419 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3420 Nick Clifton <nickc@redhat.com>
3422 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3423 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3424 arch_sh4a_nofpu_up in order to match the external names and make the
3425 testsuite's job easier.
3426 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3428 * bfd-in2.h: Regenerate.
3430 2005-01-15 Andrew Cagney <cagney@gnu.org>
3433 * acinclude.m4: Move BFD_NEED_DECLARATION,
3434 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3435 the new file bfd.m4. Include ../bfd/bfd.m4.
3436 * configure: Re-generate.
3438 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3440 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3441 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3443 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3444 R_PPC_RELAX32PC_PLT.
3446 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3448 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3450 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3451 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3452 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3453 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3454 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3455 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3456 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3457 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3458 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3459 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3460 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3461 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3462 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3463 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3465 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3467 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3470 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3472 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3473 * bfd-in2.h: Regenerate.
3474 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3475 to support these new machine values.
3476 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3478 (bfd_maxq_arch): Update values for the maxq20.
3480 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3482 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3483 non-shared object, do not reserve space in .plt and .rela.plt for
3484 regular symbols neither defined nor referenced in shared objects.
3486 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3488 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3489 to zero the structure.
3490 (create_got_section): Use BFD_ASSERT instead of abort.
3491 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3493 (create_got_section): New function.
3494 (sparc64_elf_create_dynamic_sections): Likewise.
3495 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3496 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3497 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3498 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3499 (sparc64_elf_finish_dynamic_symbol): Likewise.
3500 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3501 (elf_backend_create_dynamic_sections): Define to
3502 sparc64_elf_create_dynamic_sections.
3504 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3506 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3507 (elf_backend_omit_section_dynsym): Define to it.
3508 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3509 (elf_backend_omit_section_dynsym): Define to it.
3511 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3513 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3514 PT_DYNAMIC segment, unless .dynamic.
3516 2005-01-06 Paul Brook <paul@codesourcery.com>
3518 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3519 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3520 * configure: Regenerate.
3521 * elf32-arm.c: Add VxWorks target bfd.
3523 (elf32_arm_link_hash_table): Add use_rel.
3524 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3525 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3526 Correct offset calculation for RELA case.
3527 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3528 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3529 (elf32_arm_vxworks_link_hash_table_create): New function.
3530 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3531 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3532 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3534 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3536 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3538 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3539 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3540 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3541 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3542 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3543 (toc_adjusting_stub_needed): Rewrite.
3544 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3545 toc tests. Adjust for toc_adjusting_stub_needed changes.
3546 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3547 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3548 * section.c: Expand comment on backend bits.
3549 * bfd-in2.h: Regenerate.
3550 * libbfd.h: Regenerate.
3552 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3554 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3555 toc adjusting stub, do not test source section flags.
3557 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3559 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3560 from STABS debugging sections again.
3562 2005-01-05 Fred Fish <fnf@specifixinc.com>
3564 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3565 (find_abstract_instance_name): New function.
3566 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3567 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3568 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3570 2004-12-31 Paul Brook <paul@copdesourcery.com>
3572 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3574 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3576 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3577 Commit missing changes from 2004-12-22.
3578 * bfd-in2.h: Regenerate.
3580 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3582 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3584 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3586 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3587 Add 'base' argument for constructing register sections. Reformat.
3588 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3589 gp and fp regs. Reformat.
3591 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3593 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
3594 * bfd-in2.h: Regenerate.
3595 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
3596 (avr_reloc_map): Likewise.
3597 (avr_final_link_relocate): Likewise.
3599 2004-12-22 Alan Modra <amodra@bigpond.net.au>
3601 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
3602 as-needed dynamic libs as undefined.
3603 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
3604 libs when finding they are needed.
3606 2004-12-20 Alan Modra <amodra@bigpond.net.au>
3608 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
3609 (opd_entry_value): Use opd_relocs if available.
3610 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
3611 copy .opd relocations to opd_relocs.
3612 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
3614 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3616 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
3617 * elf32-v850.c (v850_elf_howto_table): Add entry for
3618 R_V850_LO16_SPLIT_OFFSET.
3619 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3620 (v850_elf_perform_lo16_relocation): New function, extracted from...
3621 (v850_elf_perform_relocation): ...here. Use it to handle
3622 R_V850_LO16_SPLIT_OFFSET.
3623 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
3624 R_V850_LO16_SPLIT_OFFSET.
3625 * libbfd.h, bfd-in2.h: Regenerate.
3627 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3629 * config.bfd: Add s390x-ibm-tpf support.
3631 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3633 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
3634 to prototype, to make hash info available.
3635 Prevent wrapped symbols from being adjusted twice.
3637 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
3639 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3640 overflow for calls to undefined weak symbols.
3642 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3644 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3645 canonical sections syms have a name.
3647 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3649 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3650 have been adjusted for output.
3651 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3653 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3655 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3656 add symtab_hdr param.
3657 (group_signature): Update calls.
3658 * elf-bfd.h (bfd_elf_sym_name): Update.
3659 * elf32-ppc.c (ppc_elf_relocate_section): Update.
3660 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3661 (ppc64_elf_relocate_section): Update.
3662 * elflink.c (elf_link_input_bfd): Update.
3664 2004-12-10 Jakub Jelinek <jakub@redhat.com>
3666 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3667 st_shndx on STT_SECTION sections.
3669 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3671 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3672 ELF section symbols.
3674 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3676 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3677 return a real value, unless it is a PLT symbol.
3678 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3681 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3682 R_MIPS_JALR entry to 0.
3684 * archures.c: Define bfd_mach_mips9000.
3685 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3686 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3687 * cpu-mips.c (I_mips9000): Define.
3688 (arch_info_struct): Add case for bfd_mach_mips9000.
3689 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3690 * bfd-in2.h: Regenerate.
3692 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3694 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3697 2004-12-07 Ben Elliston <bje@gnu.org>
3699 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3701 2004-12-06 Daniel Jacobowitz <dan@debian.org>
3703 Suggested by Fergal Daly <fergal@esatclear.ie>:
3704 * simple.c (simple_dummy_multiple_definition): New function.
3705 (bfd_simple_get_relocated_section_contents): Use it.
3707 2004-12-03 Jan Beulich <jbeulich@novell.com>
3709 * elf.c (elf_find_function): Don't use the last file symbol ever,
3710 seen, but the last one seen prior to the symbol being reported.
3711 Don't report a filename at all for global symbols when that might
3714 2004-12-01 Paul Brook <paul@codesourcery.com>
3716 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3717 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3720 2004-12-01 Paul Brook <paul@codesourcery.com>
3722 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3725 2004-11-30 Paul Brook <paul@codesourcery.com>
3727 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3728 no_pipeline_knowledge
3729 (elf32_arm_link_hash_table_create): Ditto.
3730 (bfd_elf32_arm_process_before_allocation): Ditto.
3731 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3733 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3735 * bfd-in2.h: Regenerate.
3737 2004-11-30 Randolph Chung <tausq@debian.org>
3739 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
3740 (elf32_hppa_grok_psinfo): New function.
3741 (elf_backend_grok_prstatus): Define.
3742 (elf_backend_grok_psinfo): Define.
3744 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
3747 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
3749 2004-11-24 Paul Brook <paul@codesourcery.com>
3751 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
3753 2004-11-24 Paul Brook <paul@codesourcery.com>
3755 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
3756 (elf32_arm_swap_symbol_out): New function.
3757 (elf32_arm_size_info): Add.
3758 (elf_backend_size_info): Define.
3760 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3762 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
3765 2004-11-19 Alan Modra <amodra@bigpond.net.au>
3767 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
3768 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
3769 * nlmcode.h (nlm_write_object_contents): Warning fix.
3771 2004-11-18 Bob Wilson <bob.wilson@acm.org>
3773 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
3775 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
3777 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
3778 (elf32_arm_plt_thumb_stub): New.
3779 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
3781 (elf32_arm_link_hash_traverse): Fix typo.
3782 (elf32_arm_link_hash_table): Add obfd.
3783 (elf32_arm_link_hash_newfunc): Initialize new fields.
3784 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
3785 (elf32_arm_link_hash_table_create): Initialize obfd.
3786 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
3787 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
3788 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
3789 interworking BFD is not dynamic.
3790 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
3791 not emit glue for PLT references.
3792 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
3793 emit glue for PLT references. Support the Thumb PLT prefix.
3794 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
3796 (elf32_arm_check_relocs): Likewise.
3797 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
3799 (allocate_dynrelocs): Handle Thumb PLT references.
3800 (elf32_arm_finish_dynamic_symbol): Likewise.
3801 (elf32_arm_symbol_processing): New function.
3802 (elf_backend_symbol_processing): Define.
3804 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3806 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
3807 add_fde_encoding. Remove need_relative.
3808 * elf-eh-frame.c (extra_augmentation_string_bytes)
3809 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
3810 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
3811 in cases where the CIE has no existing 'R' augmentation. Use
3812 size_of_output_cie_fde when assigning offsets. Use the final offset
3813 as the new section size.
3814 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
3815 Account for any extra augmentation bytes in the returned offset.
3816 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
3817 moved before being modified. Pad growing entries with DW_CFA_nops.
3818 Add 'z' and 'R' augmentations as directed by add_augmentation_size
3819 and add_fde_encoding.
3821 2004-11-15 Mark Mitchell <mark@codesourcery.com>
3823 * elf32-arm.c (elf32_arm_relocate_section): Use
3824 arm_real_reloc_type.
3826 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3828 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
3829 for discard relocations; don't add an R_MIPS_NONE to the main body
3832 2004-11-04 Paul Brook <paul@codesourcery.com>
3834 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
3835 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
3836 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
3837 default version definition for unversioned symbols.
3838 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
3839 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
3840 _bfd_elf_slurp_version_tables. Set default version for unversioned
3843 2004-11-15 Paul Brook <paul@codesourcery.com>
3845 * elflink.c (elf_link_add_object_symbols): Don't assume version
3846 indices are consecutive.
3848 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
3850 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
3851 composite relocations against the personality data.
3853 2004-11-13 Paul Brook <paul@codesourcery.com>
3855 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
3856 R_ARM_PREL31 relocations to PLT entries.
3857 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
3858 (elf32_arm_check_relocs): Ditto.
3860 2004-11-12 Bob Wilson <bob.wilson@acm.org>
3862 * xtensa-isa.c (xtensa_interface_class_id): New.
3864 2004-11-11 Bob Wilson <bob.wilson@acm.org>
3866 * elf32-xtensa.c (property_table_compare): Remove assertion about
3867 entries with the same address and non-zero size.
3868 (xtensa_read_table_entries): Report such entries as errors.
3870 2004-11-11 Mark Mitchell <mark@codesourcery.com>
3872 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
3873 R_ARM_RELATIVE on Symbian OS.
3875 2004-11-09 Mark Mitchell <mark@codesourcery.com>
3877 * som.c (som_bfd_print_private_bfd_data): New function.
3878 (som_object_setup): Save the auxiliary header. Don't assume that
3879 zero is an invalid entry point for a shared library.
3880 (som_object_p): Allocate the auxiliary header on the heap.
3882 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
3884 (elf32_arm_symbian_modify_segment_map): Likewise.
3886 2004-11-09 Daniel Jacobowitz <dan@debian.org>
3888 From David Poole <daveml@mbuf.com>:
3889 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
3890 (elf32_arm_size_dynamic_sections): Call it.
3892 2004-11-09 Alan Modra <amodra@bigpond.net.au>
3894 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
3895 (ALL_MACHINES_CFILES): Fix typo.
3896 * Makefile.in: Regenerate.
3897 * po/SRC-POTFILES.in: Regenerate.
3899 2004-11-08 Mark Mitchell <mark@codesourcery.com>
3901 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
3902 R_ARM_RELATIVE relocation for Symbian OS, mention the section
3903 symbol in the relocation.
3905 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
3906 Vineet Sharma <vineets@noida.hcltech.com>
3908 * coff-maxq.c: New File.
3909 * cpu-maxq.c: New File.
3910 * coffcode.h: Likewise.
3911 * config.bfd: Likewise.
3912 * configure.in (maxqcoff_vec): New target vector.
3913 * Makefile.am: Add support for maxq target.
3914 * configure.in: Likewise.
3915 * archures.c:. Likewise.
3916 * targets.c: Likewise.
3917 * bfd_in2.h : Regenerated.
3918 * Makefile.in: Regenerated.
3919 * configure: Regenerated.
3920 * doc/Makefile.in: Regenerated.
3922 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3924 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
3925 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
3926 C_NT_WEAK aux entries.
3927 (_bfd_coff_generic_relocate_section): Handle undefined
3930 2004-11-07 Andreas Schwab <schwab@suse.de>
3932 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
3933 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
3934 non-default visibility.
3936 2004-11-01 Mark Mitchell <mark@codesourcery.com>
3938 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
3940 (elf32_arm_symbian_modify_segment_map): Don't
3941 reset includes_filehdr and includes_phdrs here.
3943 2004-11-04 Daniel Jacobowitz <dan@debian.org>
3945 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
3946 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
3947 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
3949 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
3950 to a new removed list. Remove normal configuration stanzas.
3951 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
3952 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
3953 elfarm-nabi.lo with elf32-arm.lo.
3954 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
3955 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
3956 * elf32-arm.h: Remove.
3957 * elfarm-oabi.c: Remove.
3958 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
3959 and bfd_elf32_littlearm_oabi_vec.
3960 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
3962 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
3964 * config.bfd: Support crisv32-*-* like cris-*-*.
3965 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
3966 (bfd_mach_cris_v10_v32): New macros.
3967 * cpu-cris.c: Tweak formatting.
3968 (get_compatible): New function.
3970 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
3971 bfd_arch_info_type:s.
3972 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
3973 get_compatible for member compatible and link bfd_cris_arch_v32 as
3975 * elf32-cris.c (cris_elf_pcrel_reloc)
3976 (cris_elf_set_mach_from_flags): New functions.
3977 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
3978 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
3979 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
3980 numbers for bfd_mach_cris_v32.
3981 (PLT_ENTRY_SIZE_V32): New macro.
3982 (elf_cris_plt0_entry): Drop last comma in initializer.
3983 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
3984 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
3986 (cris_elf_relocate_section): Change all "%B(%A)" messages to
3988 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
3989 (elf_cris_finish_dynamic_sections): Similar.
3990 (elf_cris_adjust_dynamic_symbol): Similar.
3991 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
3993 <switch with PIC relocs>: Emit error and return FALSE for
3994 bfd_mach_cris_v10_v32.
3995 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3996 Emit warning when generating textrel reloc.
3997 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
3998 (cris_elf_final_write_processing): Set flags according to mach.
3999 (cris_elf_print_private_bfd_data): Display
4000 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4001 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4002 new_flags. Don't call cris_elf_final_write_processing. Don't
4003 look at the actual elf header flags at all; use
4004 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4005 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4007 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4008 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4009 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4010 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4011 * bfd-in2.h, libbfd.h: Regenerate.
4013 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4015 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4016 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4018 (struct adjust_toc_info): New.
4019 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4021 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4023 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4024 if there are no segments.
4026 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4028 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4030 2004-11-02 Nick Clifton <nickc@redhat.com>
4032 * elf32-iq2000.c: Convert to ISO C90 formatting.
4034 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4036 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4038 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4040 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4041 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4042 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4044 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4046 * elf32-sh.c (tpoff): Take alignment into account.
4048 2004-10-28 Nick Clifton <nickc@redhat.com>
4050 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4051 performing a relocatable link.
4052 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4053 for MIPS ports under Irix.
4055 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4057 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4058 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4059 (elf32_arm_final_link_relocate): Ditto.
4060 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4061 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4062 (elf32_arm_adjust_dynamic_symbol): Ditto.
4063 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4064 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4065 (elf32_arm_r_howto): ... To here.
4066 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4068 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4071 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4072 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4073 and R_IA64_SECREL64LSB.
4075 2004-10-26 Paul Brook <paul@codesourcery.com>
4077 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4078 (bfd_elf_size_dynamic_sections): Create default version definition.
4079 (elf_link_output_extsym): Adjust for default symbol version.
4081 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4083 * mmo.c: Adjust to ISO C.
4085 * mmo.c (mmo_write_section_description): New function broken out
4086 of mmo_internal_write_section.
4087 (mmo_internal_write_section): For each of .text and .data, call
4088 mmo_write_section_description before outputting contents if it has
4089 nontrivially deducible vma or contents.
4090 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4091 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4092 symbols if found within the .data address range.
4094 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4096 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4098 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4100 * mmo.c (File Layout): Correct place of misplaced blurb about
4103 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4105 * config.bfd: Add mips64*-*-openbsd.
4107 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4109 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4112 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4114 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4115 * configure: Regenerate.
4117 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4120 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4121 to linker reloc_overflow callback.
4122 (aout_link_input_section_ext): Likewise.
4123 (aout_link_reloc_link_order): Likewise.
4124 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4125 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4127 (alpha_relocate_section): Likewise.
4128 * coff-arm.c (coff_arm_relocate_section): Likewise.
4129 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4130 * coff-h8500.c (extra_case): Likewise.
4131 * coff-i960.c (coff_i960_relocate_section): Likewise.
4132 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4133 * coff-mips.c (mips_relocate_section): Likewise.
4134 * coff-or32.c (coff_or32_relocate_section): Likewise.
4135 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4136 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4137 * coff-sh.c (sh_relocate_section): Likewise.
4138 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4139 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4140 * coff-z8k.c (extra_case): Likewise.
4141 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4142 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4143 (_bfd_coff_generic_relocate_section): Likewise.
4144 * ecoff.c (ecoff_reloc_link_order): Likewise.
4145 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4146 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4147 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4148 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4149 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4150 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4151 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4152 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4153 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4154 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4155 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4156 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4157 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4158 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4159 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4160 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4161 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4162 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4163 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4164 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4165 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4166 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4167 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4168 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4169 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4170 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4171 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4172 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4173 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4174 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4175 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4176 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4177 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4178 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4179 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4180 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4181 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4182 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4183 * elflink.c (elf_reloc_link_order): Likewise.
4184 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4185 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4186 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4187 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4188 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4189 (aout_link_reloc_link_order): Likewise.
4190 * reloc.c (bfd_generic_get_relocated_section_contents):
4192 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4193 * simple.c (simple_dummy_reloc_overflow): Updated.
4195 2004-10-20 Andreas Schwab <schwab@suse.de>
4197 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4198 (elf_backend_plt_sym_val): Define.
4200 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4202 * config.bfd: Set targ_underscore=yes for PE COFF targets
4204 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4206 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4207 (ppc64_elf_edit_opd): Likewise.
4209 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4211 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4212 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4213 set SEC_ALLOC and SEC_LOAD.
4215 2004-10-18 Nick Clifton <nickc@redhat.com>
4217 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4218 'name' for relocs against both local and global symbols.
4220 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4222 * bfd-in2.h: Regenerate.
4223 * bfd.c (struct bfd): Add no_export.
4224 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4226 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4228 * config.bfd: Whitespace cleanup.
4229 * Makefile.am: Run "make dep-am"
4230 * Makefile.in: Regenerate.
4232 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4234 * elflink.c (struct already_linked_section): Removed.
4235 (try_match_symbols_in_sections, already_linked): Removed.
4236 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4237 prefix of section names when finding already_linked_table
4238 chain. Compare section names. Instead of calling already_linked,
4239 do it inline and only for sections in the same already_linked_list.
4241 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4243 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4244 parameter. If called after _bfd_elf_write_section_eh_frame,
4245 don't allow a -2 return unless need_* bit is already set, and
4246 handle offsets adjusted for output_offset.
4247 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4248 * elf.c (_bfd_elf_section_offset): Update call.
4250 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4253 * coffcode.h (coff_compute_section_file_positions): Cast to
4254 bfd_vma when computing page alignment.
4256 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4258 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4259 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4261 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4263 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4264 relocations use a virtual address, not a section offset.
4266 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4268 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4269 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4270 xtensa_format_encode.
4271 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4272 (ebb_add_proposed_action): Delete.
4274 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4276 * elf32-xtensa.c: Use ISO C90 formatting.
4278 2004-10-12 Paul Brook <paul@codesourcery.com>
4280 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4283 2004-10-12 Paul Brook <paul@codesourcery.com>
4285 * elf32-arm.h: Support EABI version 4 objects.
4287 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4290 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4291 Don't mark as default.
4292 (bfd_x86_64_arch): Don't mark as default.
4294 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4296 * elflink.c (enum action_discarded): New.
4297 (elf_section_complain_discarded): Delete.
4298 (elf_action_discarded): New function subsuming the above and also
4299 controlling reloc behaviour.
4300 (elf_link_input_bfd): Use it.
4302 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4304 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4305 (special_sections): Add .gnu.liblist and .gnu.conflict.
4306 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4308 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4311 * elflink.c (elf_link_input_bfd): Try harder to support
4312 relocations against symbols in removed linkonce sections.
4314 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4316 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4319 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4320 sections do not reference symbols in non-SEC_ALLOC sections.
4322 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4325 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4326 (_bfd_elf_link_omit_section_dynsym): Formatting.
4328 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4330 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4331 * libbfd.h: Regnerate.
4332 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4333 * elf32-frv.c: Likewise.
4334 * elf32-m32r.c: Likewise.
4335 * elf32-ppc.c: Likewise.
4336 * elf64-hppa.c: Likewise.
4337 * elfxx-ia64.c: Likewise.
4338 * opncls.c: Likewise.
4340 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4342 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4343 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4344 offsets stored in struct eh_cie_fde entries before doing other
4347 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4348 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4349 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4350 setting offsets for removed CIEs. Don't set "sec", instead set
4351 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4352 CIE in hdr_info. Only set make_relative and make_lsda_relative
4353 for CIEs. Use pointers rather than array indices.
4354 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4355 make_lsda_relative, need_* on cie_inf for FDEs.
4356 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4357 section output_offset. Delete cie_offset, instead use cie_inf
4358 pointer to CIE entry. Use need_relative and need_lsda_relative on
4359 CIE entry for FDEs. Use pointers rather than array indices.
4361 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4363 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4364 bfd_is_target_special_symbol.
4365 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4366 * som.c (som_bfd_is_target_special_symbol): Define.
4368 2004-10-08 Nick Clifton <nickc@redhat.com>
4370 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4371 * configure: Regenerate.
4372 * bfd-in2.h: Regenerate.
4373 * syms.c (bfd_is_target_special_symbol): New interface function.
4374 Returns true when a symbol should be considered to be special.
4375 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4376 the symbol jump table.
4377 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4378 Return true iff the symbol is a mapping symbol.
4379 (bfd_elf32_bfd_is_target_special_symbol): Define.
4380 * elfxx-target.h: Provide a default definition for
4381 bfd_is_target_special_symbol.
4382 * aout-target.h: Likewise.
4383 * aout-tic30.c: Likewise.
4384 * binary.c: Likewise.
4385 * coffcode.h: Likewise.
4386 * i386msdos.c: Likewise.
4389 * libaout.h: Likewise.
4390 * libbfd-in.h: Likewise
4391 * libecoff.h: Likewise.
4392 * mach-o.c: Likewise.
4394 * nlm-target.h: Likewise.
4395 * oasys.c: Likewise.
4397 * ppcboot.c: Likewise.
4399 * tekhex.c: Likewise.
4400 * versados.c: Likewise.
4402 * xcoff-target.h: Likewise.
4404 * libbfd.h: Regenerate.
4406 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4408 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4409 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4410 (elf_backend_section_from_shdr): Define.
4412 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4414 * syms.c (bfd_is_local_label): Return false for file symbols.
4416 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4417 David Heine <dlheine@tensilica.com>
4419 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4420 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4421 (elf32xtensa_no_literal_movement): New global variable.
4422 (elf_howto_table): Add entries for new relocations.
4423 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4424 (property_table_compare): When addresses are equal, compare sizes and
4425 various property flags.
4426 (property_table_matches): New.
4427 (xtensa_read_table_entries): Extend to read new property tables. Add
4428 output_addr parameter to indicate that output addresses should be used.
4429 Use bfd_get_section_limit.
4430 (elf_xtensa_find_property_entry): New.
4431 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4432 (elf_xtensa_check_relocs): Handle new relocations.
4433 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4434 relocations. Use new xtensa-isa.h functions.
4435 (build_encoding_error_message): Remove encode_result parameter. Add
4436 new target_address parameter used to detect alignment errors.
4437 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4438 error handling. Use new is_operand_relocation function.
4439 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4440 Use underbar macro for error messages. Formatting.
4441 (get_const16_opcode): New.
4442 (get_l32r_opcode): Add a separate flag for initialization.
4443 (get_relocation_opnd): Operand number is no longer explicit in the
4444 relocation. Change to decode the opcode and analyze its operands.
4445 (get_relocation_slot): New.
4446 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4447 Use new xtensa-isa.h functions to handle multislot instructions.
4448 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4449 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4450 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4451 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4452 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4453 get_single_format, init_op_single_format_table): New.
4454 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4455 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4456 (contract_asm_expansion): Add error_message parameter and pass it to
4457 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4458 with R_XTENSA_SLOT0_OP.
4459 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4460 instructions. Use new xtensa-isa.h functions.
4461 (r_reloc struct): Add new virtual_offset field.
4462 (r_reloc_init): Add contents and content_length parameters. Set
4463 virtual_offset field to zero. Add contents to target_offset field for
4464 partial_inplace relocations.
4465 (r_reloc_is_defined): Check for null.
4466 (print_r_reloc): New debug function.
4467 (source_reloc struct): Replace xtensa_operand field with pair of the
4468 opcode and the operand position. Add is_abs_literal field.
4469 (init_source_reloc): Specify operand by opcode/position pair. Set
4470 is_abs_literal field.
4471 (source_reloc_compare): When target_offsets are equal, compare other
4472 fields to make sorting predictable.
4473 (literal_value struct): Add is_abs_literal field.
4474 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4475 (init_literal_value): New.
4476 (is_same_value): Replace with ...
4477 (literal_value_equal): ... this function. Add comparisons of
4478 virtual_offset and is_abs_literal fields.
4479 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4480 failure. Initialize has_last_loc field.
4481 (value_map_hash_table_delete): New.
4482 (hash_literal_value): Rename to ...
4483 (literal_value_hash): ... this. Include is_abs_literal flag and
4484 virtual_offset field in the hash value.
4485 (get_cached_value): Rename to ...
4486 (value_map_get_cached_value): ... this. Update calls to
4487 literal_value_hash and literal_value_equal.
4488 (add_value_map): Check for allocation failure. Update calls to
4489 value_map_get_cached_value and literal_value_hash.
4490 (text_action, text_action_list, text_action_t): New types.
4491 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4492 text_action_add, text_action_add_literal, offset_with_removed_text,
4493 offset_with_removed_text_before_fill, find_insn_action,
4494 print_action_list, print_removed_literals): New.
4495 (offset_with_removed_literals): Delete.
4496 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4497 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4498 allocated_relocs_count fields.
4499 (init_xtensa_relax_info): Initialize new fields.
4500 (reloc_bfd_fix struct): Add new translated field.
4501 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4503 (fix_compare, cache_fix_array): New.
4504 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4505 section via get_xtensa_relax_info. Use cache_fix_array to set up
4506 sorted fix_array and use bsearch instead of linear search.
4507 (section_cache_t): New struct.
4508 (init_section_cache, section_cache_section, clear_section_cache): New.
4509 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4510 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4511 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4512 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4514 (retrieve_contents): Use bfd_get_section_limit.
4515 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4516 to compute_removed_literals. Free value_map_hash_table when no longer
4518 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4519 compute_text_actions for all sections.
4520 (find_relaxable_sections): Mark sections as relaxable if they contain
4521 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4522 call. Increment relax_info src_count field only for appropriate
4523 relocation types. Remove is_literal_section check.
4524 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4525 r_reloc_init and find_associated_l32r_irel. Check
4526 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4527 literals. Pass is_abs_literal flag to init_source_reloc.
4528 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4529 CONST16 instructions. Adjust calls to r_reloc_init and
4530 pcrel_reloc_fits. Handle weak symbols conservatively.
4531 (find_associated_l32r_irel): Add bfd parameter and pass it to
4533 (compute_text_actions, compute_ebb_proposed_actions,
4534 compute_ebb_actions, check_section_ebb_pcrels_fit,
4535 check_section_ebb_reduces, text_action_add_proposed,
4536 compute_fill_extra_space): New.
4537 (remove_literals): Replace with ...
4538 (compute_removed_literals): ... this function. Call
4539 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4540 Call xtensa_read_table_entries to get the property table. Skip
4541 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4542 is_removable_literal, remove_dead_literal, and
4543 identify_literal_placement functions.
4544 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4545 instead of linear search.
4546 (is_removable_literal, remove_dead_literal,
4547 identify_literal_placement): New.
4548 (relocations_reach): Update check for literal not referenced by any
4549 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4550 (coalesce_shared_literal, move_shared_literal): New.
4551 (relax_section): Use bfd_get_section_limit. Call
4552 translate_section_fixes. Update calls to r_reloc_init and
4553 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4554 Add call to pin_internal_relocs. Add special handling for
4555 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4556 info to calculate new addend_displacement variable. Replace code for
4557 deleting literals with more general code to perform the actions
4558 determined by the action_list for the section.
4559 (translate_section_fixes, translate_reloc_bfd_fix): New.
4560 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4561 find_removed_literal only if is_operand_relocation. Update call to
4562 offset_with_removed_text. Use new target_offset and removed_bytes
4564 (move_literal): New.
4565 (relax_property_section): Use bfd_get_section_limit. Set new
4566 is_full_prop_section flag and handle new property tables. Update calls
4567 to r_reloc_init and offset_with_removed_text. Check
4568 is_relaxable_asm_section flag. Handle expansion of zero-sized
4569 unreachable entries, with use of offset_with_removed_text_before_fill.
4570 For relocatable links, combine entries only for literal tables.
4571 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4572 calls to offset_with_removed_text. Translate st_size field for
4574 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4575 failure. Add contents parameter. Update call to get_bfd_fix. Update
4576 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4577 R_XTENSA_ASM_EXPAND relocs.
4578 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4579 call to get_bfd_fix. Include offset from contents for partial_inplace
4581 (is_reloc_sym_weak): New.
4582 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4583 (prop_sec_len): New.
4584 (xtensa_is_property_section): Handle new property sections.
4585 (is_literal_section): Delete.
4586 (internal_reloc_compare): When r_offset matches, compare r_info and
4587 r_addend to make sorting predictable.
4588 (internal_reloc_matches): New.
4589 (xtensa_get_property_section_name): Handle new property sections.
4590 (xtensa_get_property_predef_flags): New.
4591 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
4592 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
4593 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
4594 (xtisa_errno, xtisa_error_msg): New variables.
4595 (xtensa_isa_errno, xtensa_isa_error_msg): New.
4596 (xtensa_insnbuf_alloc): Add error handling.
4597 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
4598 use xtensa_format_decode. Add error handling.
4599 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
4600 instruction length to find the number of bytes to copy.
4601 (xtensa_isa_init): Add error handling. Replace calls to
4602 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
4603 tables in the xtensa_modules structure.
4604 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
4605 xtensa_extend_isa): Delete.
4606 (xtensa_isa_free): Change to only free lookup tables.
4607 (opname_lookup_compare): Replace with ...
4608 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
4609 (xtensa_insn_maxlength): Rename to ...
4610 (xtensa_isa_maxlength): ... this.
4611 (xtensa_insn_length): Delete.
4612 (xtensa_insn_length_from_first_byte): Replace with ...
4613 (xtensa_isa_length_from_chars): ... this function.
4614 (xtensa_num_opcodes): Rename to ...
4615 (xtensa_isa_num_opcodes): ... this.
4616 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
4617 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
4618 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
4619 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
4620 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
4621 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
4622 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
4623 (xtensa_opcode_lookup): Add error handling.
4624 (xtensa_decode_insn): Replace with ...
4625 (xtensa_opcode_decode): ... this function, with new format and
4626 slot parameters. Add error handling.
4627 (xtensa_encode_insn): Replace with ...
4628 (xtensa_opcode_encode): ... this function, which does the encoding via
4629 one of the entries in the "encode_fns" array. Add error handling.
4630 (xtensa_opcode_name): Add error handling.
4631 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
4632 xtensa_opcode_is_call): New.
4633 (xtensa_num_operands): Replace with ...
4634 (xtensa_opcode_num_operands): ... this function. Add error handling.
4635 (xtensa_opcode_num_stateOperands,
4636 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4637 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4638 xtensa_operand_is_visible): New.
4639 (xtensa_get_operand, xtensa_operand_kind): Delete.
4640 (xtensa_operand_inout): Add error handling and special-case for
4642 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4643 operate on one slot of an instruction. Added error handling.
4644 (xtensa_operand_encode): Handle default operands with no encoding
4645 functions. Check for success by comparing against decoded value.
4647 (xtensa_operand_decode): Handle default operands. Return decoded value
4648 through argument pointer. Add error handling.
4649 (xtensa_operand_is_register, xtensa_operand_regfile,
4650 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4651 (xtensa_operand_isPCRelative): Rename to ...
4652 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4653 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4654 through argument pointer. Add error handling.
4655 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4656 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4657 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4658 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4659 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4660 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4661 xtensa_state_is_exported, xtensa_sysreg_lookup,
4662 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4663 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4664 xtensa_interface_num_bits, xtensa_interface_inout,
4665 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4666 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4667 * xtensa-modules.c: Rewrite to use new data structures.
4668 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
4669 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
4670 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4671 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4672 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4673 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4674 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4675 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4676 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4677 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4678 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4679 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4680 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4681 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4682 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4683 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4684 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4685 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4686 * Makefile.in: Regenerate.
4687 * bfd-in2.h: Likewise.
4688 * libbfd.h: Likewise.
4690 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
4692 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4693 against the absolute section.
4694 (mips_elf64_write_rela): Likewise.
4696 2004-10-07 Jan Beulich <jbeulich@novell.com>
4698 * elf.c (elf_find_function): Don't generally check for matching
4699 section, just for non-file symbols. Remove redunant comparison
4701 * elf32-arm.h (arm_elf_find_function): Likewise.
4703 2004-10-07 Jeff Baker <jbaker@qnx.com>
4705 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4706 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4709 2004-10-04 Roland McGrath <roland@redhat.com>
4711 * hash.c (bfd_hash_set_default_size): Use const for table.
4712 Use size_t instead of int for variable compared to sizeof results.
4714 2004-10-05 Alan Modra <amodra@bigpond.net.au>
4717 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4719 2004-10-01 Paul Brook <paul@codesourcery.com>
4721 * elf32-arm.h (elf32_arm_fake_sections,
4722 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4724 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4726 2004-10-01 Alan Modra <amodra@bigpond.net.au>
4728 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4730 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4731 need_relative or need_lsda_relative if we are processing an
4732 offset for a reloc on a FDE initial loc or LSDA field
4734 (_bfd_elf_write_section_eh_frame): Test need_relative and
4735 need_lsda_relative in place of corresponding make_* field
4736 when deciding to use pc-relative encodings.
4738 2004-09-30 Paul Brook <paul@codesourcery.com>
4740 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
4741 target2 relocation type.
4743 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
4746 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
4748 2004-09-30 Paul Brook <paul@codesourcery.com>
4750 * reloc.c: Add BFD_RELOC_ARM_SMI.
4751 * bfd-in2.h: Regenerate.
4754 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4756 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
4757 vma and output offset to address.
4758 * simple.c (simple_save_output_info): Only set output section
4759 and offset for debug sections, or those not already set up by
4761 (bfd_simple_get_relocated_section_contents): Update comment.
4763 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4765 * elf.c (IS_LOADED): Delete.
4766 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
4767 Restore SEC_HAS_CONTENTS test to the one place it was used prior
4770 2004-09-23 Alan Modra <amodra@bigpond.net.au>
4773 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
4774 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
4775 redundant assignment of EM_SPARC.
4777 2004-09-22 Brian Ford <ford@vss.fsi.com>
4779 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4780 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
4782 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4784 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4786 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
4787 (elf_backend_modify_segment_map): Don't define.
4789 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4791 * elf.c (IS_LOADED): Define.
4792 (assign_file_positions_for_segments): Don't round up file offset of
4793 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
4794 Delete code handling link script adjustment of lma. Do the adjust
4795 in later code handling similar ajustments. Remove dead code error
4796 check. Warn if section lma would require a negative offset
4797 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
4798 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
4799 update voff in section loop. Change voff in segment loop to be an
4800 adjustment on top of "off". Set sec->filepos and update "off" later.
4801 Test for loadable sections consistently using IS_LOADED. Similarly,
4802 test for alloc-only sections other than .tbss consistently.
4803 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
4804 Tidy PT_NOTE handling. Use %B and %A in error messages.
4805 (assign_file_positions_except_relocs): Use %B in error message.
4807 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
4809 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
4810 (CONFIG_STATUS_DEPENDENCIES): New.
4811 (Makefile): Removed.
4812 (config.status): Likewise.
4813 * Makefile.in: Regenerated.
4815 2004-09-17 Paul Brook <paul@codesourcery.com>
4817 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
4818 (bfd_elf32_arm_process_before_allocation): Update prototype.
4819 * bfd-in2.h: Regenerate.
4820 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
4821 (elf32_arm_link_hash_table_create): Set it.
4822 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
4823 (bfd_elf32_arm_set_target_relocs): New function.
4824 (arm_real_reloc_type): New function.
4825 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
4826 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
4827 (elf32_arm_gc_sweep_hook): Ditto.
4828 (elf32_arm_check_relocs): Ditto.
4829 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
4830 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
4832 (elf32_arm_got_prel): New variable.
4833 (elf32_arm_howto_from_type): New function.
4834 (elf32_arm_info_to_howto): Use it.
4835 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
4836 BFD_RELOC_ARM_TARGET2.
4837 * libbfd.h: Regenerate.
4838 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
4840 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4842 * ecoff.c: Update u.undef.next refs.
4843 * elf64-ppc.c: Likewise.
4844 * elflink.c: Likewise.
4845 * linker.c: Likewise.
4846 * xcofflink.c: Likewise.
4848 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
4849 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
4850 fields to indirect struct.
4851 * elf-m10300.c: Update u.weakdef refs.
4852 * elf32-arm.h: Likewise.
4853 * elf32-cris.c: Likewise.
4854 * elf32-frv.c: Likewise.
4855 * elf32-hppa.c: Likewise.
4856 * elf32-i370.c: Likewise.
4857 * elf32-i386.c: Likewise.
4858 * elf32-m32r.c: Likewise.
4859 * elf32-m68k.c: Likewise.
4860 * elf32-ppc.c: Likewise.
4861 * elf32-s390.c: Likewise.
4862 * elf32-sh.c: Likewise.
4863 * elf32-sparc.c: Likewise.
4864 * elf32-vax.c: Likewise.
4865 * elf32-xtensa.c: Likewise.
4866 * elf64-alpha.c: Likewise.
4867 * elf64-hppa.c: Likewise.
4868 * elf64-ppc.c: Likewise.
4869 * elf64-s390.c: Likewise.
4870 * elf64-sh64.c: Likewise.
4871 * elf64-sparc.c: Likewise.
4872 * elf64-x86-64.c: Likewise.
4873 * elfxx-ia64.c: Likewise.
4874 * elfxx-mips.c: Likewise.
4875 * elflink.c: Likewise. Also u.elf_hash_value.
4876 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
4878 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4879 (bfd_elf_gc_record_vtinherit): Alloc vtable.
4880 (bfd_elf_gc_record_vtentry): Likewise.
4881 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
4883 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4885 * Makefile.am: Run "make dep-am".
4886 * Makefile.in: Regenerate.
4887 * bfd-in2.h: Regenerate.
4888 * po/SRC-POTFILES.in: Regenerate.
4889 * po/bfd.pot: Regenerate.
4891 2004-09-16 Alan Modra <amodra@bigpond.net.au>
4893 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
4894 with bitfields. Make "type" and "other" bitfields too.
4895 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
4896 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
4897 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
4898 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
4899 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
4900 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
4901 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
4902 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
4903 * elf-hppa.h: Update all uses of elf_link_hash_flags.
4904 * elf-m10300.c: Likewise.
4906 * elf32-arm.h: Likewise.
4907 * elf32-cris.c: Likewise.
4908 * elf32-frv.c: Likewise.
4909 * elf32-hppa.c: Likewise.
4910 * elf32-i370.c: Likewise.
4911 * elf32-i386.c: Likewise.
4912 * elf32-m32r.c: Likewise.
4913 * elf32-m68k.c: Likewise.
4914 * elf32-ppc.c: Likewise.
4915 * elf32-s390.c: Likewise.
4916 * elf32-sh-symbian.c: Likewise.
4917 * elf32-sh.c: Likewise.
4918 * elf32-sh64.c: Likewise.
4919 * elf32-sparc.c: Likewise.
4920 * elf32-vax.c: Likewise.
4921 * elf32-xtensa.c: Likewise.
4922 * elf64-alpha.c: Likewise.
4923 * elf64-hppa.c: Likewise.
4924 * elf64-ppc.c: Likewise.
4925 * elf64-s390.c: Likewise.
4926 * elf64-sh64.c: Likewise.
4927 * elf64-sparc.c: Likewise.
4928 * elf64-x86-64.c: Likewise.
4929 * elflink.c: Likewise.
4930 * elfxx-ia64.c: Likewise.
4931 * elfxx-mips.c: Likewise.
4932 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
4933 * configure: Regenerate.
4934 * aclocal.m4: Regenerate.
4936 2004-09-16 Alan Modra <amodra@bigpond.net.au>
4938 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
4939 around uses of R_ARM_TARGET1.
4940 (elf32_arm_check_relocs): Likewise.
4942 2004-09-13 Paul Brook <paul@codesourcery.com>
4944 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4946 * bfd-in2.h: Regenerate.
4947 * libbfd.h: Regenerate.
4948 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
4949 (elf32_arm_link_hash_table_create): Set target1_is_rel.
4950 (bfd_elf32_arm_process_before_allocation): Ditto.
4951 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
4952 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
4953 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
4956 2004-09-10 Joel Brobecker <brobecker@gnat.com>
4958 * hpux-core.c (thread_section_p): New function.
4959 (hpux_core_core_file_p): Fix computation of offset in call
4960 to bfd_seek. Create a ".reg" section from an arbitrary
4961 ".reg/<id>" section if none was created after having read
4964 2004-09-11 Andreas Schwab <schwab@suse.de>
4966 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
4967 * aclocal.m4: Rebuild.
4968 * configure: Rebuild.
4970 2004-09-10 Joel Brobecker <brobecker@gnat.com>
4972 * section.c (bfd_sections_find_if): Fix parameter name in
4973 comment to match code.
4975 2004-09-10 Alan Modra <amodra@bigpond.net.au>
4977 * elf.c (assign_file_positions_except_relocs): Assign relocs
4978 stored in a bfd section.
4980 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
4982 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
4983 h->gotplt_refcount to 0, not -1.
4985 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
4987 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4988 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
4990 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
4991 handle symbol visibility here.
4993 2004-09-07 Alan Modra <amodra@bigpond.net.au>
4995 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
4996 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
4998 (ppc_stub_name): Remove trailing "+0" on stub name.
4999 (create_linkage_sections): Create relocations for
5000 branch lookup table when --emit-relocs as well as when --shared.
5001 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5002 relbrlt test. For --emit-stub-syms, always output a sym even when
5003 one already exists on a plt call stub. Put stub type in the stub
5005 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5007 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5008 reloc_count in stub sections. Adjust relbrlt test.
5009 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5010 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5011 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5012 for relocs against discarded symbols. Fix comments.
5014 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5016 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5017 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5019 (map_sections_to_segments): ... here. Use it. Assign a file
5020 position to the .dynamic section if it is not loadable, but part
5021 of the PT_DYNAMIC segment.
5022 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5023 offsets, not VMAs, for the BPABI. Do not fill in the header in
5024 the .got.plt section for the BPABI.
5025 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5027 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5029 2004-09-06 Nick Clifton <nickc@redhat.com>
5031 * elflink.c (elf_link_add_object_symbols): Set the error code to
5032 bfd_error_wrong_format when the input format does not match the
5035 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5037 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5038 (ppc64_elf_check_directives): ..here.
5039 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5040 before accessing ppc64_elf_tdata.
5041 (ppc64_elf_finish_dynamic_sections): And here too.
5043 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5045 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5047 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5049 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5050 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5051 (bfd_elf32_littlearm_symbian_vec): Likewise.
5052 * configure: Regenerated.
5053 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5054 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5055 (PLT_ENTRY_SIZE): Likewise.
5056 (bfd_vma_elf32_arm_symbian_plt_entry): New
5058 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5060 (create_got_section): Don't create sections when generating BPABI
5062 (elf32_arm_create_dynamic_sections): Tidy.
5063 (elf32_arm_link_hash_table_create): Set plt_header_size,
5064 plt_entry_size, and symbian_p.
5065 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5066 generating BPABI objects.
5067 (allocate_dynrelocs): Use htab->plt_header_size, not
5068 PLT_HEADER_SIZE. Do not add to .got.plt when
5069 generating BPABI objects.
5070 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5071 * elfarm-nabi.c: Add SymbianOS target vectors.
5072 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5073 (_bfd_elf_link_create_dynamic_sections): Likewise.
5074 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5075 (elfNN_bed): Use it.
5076 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5077 (bfd_elf32_littlearm_symbian_vec): Likewise.
5078 (_bfd_target_vector): Add them.
5080 2004-09-03 Nick Clifton <nickc@redhat.com>
5083 * coffcode.h (handle_COMDAT): Replace abort with an warning
5084 message and allow the scan to continue.
5086 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5088 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5089 in when reading relocs, not our sorted syms. Remove unnecessary
5092 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5094 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5096 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5098 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5099 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5100 replace uses of *_alias with *_noncanonical.
5101 * aclocal.m4: Rebuild with aclocal 1.4p6.
5102 * Makefile.in: Rebuild with automake 1.4p6.
5103 * doc/Makefile.in: Rebuild with automake 1.4p6.
5104 * configure.in: Autoupdate with autoupdate 2.59.
5105 * config.in: Regenerate with autoheader 2.59.
5106 * configure: Regnerate with autoconf 2.59.
5108 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5110 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5111 symbol pointer arrays before modifying.
5113 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5115 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5116 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5117 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5118 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5119 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5120 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5121 Use both symbol tables on non-relocatable objects. Use a common
5122 error exit. Fix "mid" warning.
5123 * libbfd.h: Regenerate.
5124 * bfd-in2.h: Regenerate.
5126 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5128 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5130 (struct sfpr_def_parms): Save some space.
5131 (sfpr_define): Here too.
5133 * elf64-ppc.c (compare_symbols): Put section syms first.
5134 (sym_exists_at): New function.
5135 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5136 points only for relocatable files. Use .opd section contents
5137 otherwise. Generally clean up the code.
5139 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5141 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5142 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5143 (struct sfpr_def_parms): New.
5144 (sfpr_define): New function.
5145 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5146 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5147 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5148 (savefpr1_tail, restfpr1_tail): New functions.
5149 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5150 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5151 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5152 code. Define all ABI mandated _save and _rest functions.
5154 2004-08-26 Paul Brook <paul@codesourcery.com>
5156 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5158 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5160 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5163 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5165 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5166 that pcrel correction is applied for R_386_PC32.
5168 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5170 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5171 for R_386_32 and R_386_PC32 relocs against symbols defined in
5174 2004-08-25 Dmitry Diky <diwil@spec.ru>
5176 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5177 Add new relocations.
5178 * bfd-in2.h: Regenerate.
5179 * libbfd.h: Regenerate.
5180 * elf32-msp430.c: Clean-up code.
5181 (elf_msp430_howto_table): Add new relocation entries.
5182 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5183 (msp430_elf_relax_section): New function.
5184 (msp430_elf_relax_delete_bytes): New function.
5185 (msp430_elf_symbol_address_p): New function.
5187 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5189 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5190 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5192 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5194 * elflink.c (_bfd_elf_section_already_linked): Handle
5195 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5197 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5199 * config.bfd (arm*-*-symbianelf*): New target.
5200 (arm*-*-eabi*): Likewise.
5202 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5204 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5205 "struct ppc_link_hash_entry *".
5206 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5207 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5209 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5211 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5212 entries (where fd_aux overlaps next entry's fd_func).
5213 Add non_overlapping argument, use it.
5214 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5215 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5216 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5217 as indexes into opd_sym_map/opd_adjust array.
5218 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5220 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5222 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5223 if we can look up their function descriptor in a regular file.
5225 2004-08-18 Nick Clifton <nickc@redhat.com>
5228 * cofflink.c (coff_link_add_symbols): Check that the comdat
5229 pointer in the coff_section_data structure has been initialised
5232 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5235 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5236 changing bfd_link_hash_undefined to bfd_link_hash_new.
5238 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5240 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5242 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5243 (synthetic_opd, synthetic_relocatable): New variables.
5244 (compare_symbols, compare_relocs): New helper routines.
5245 (ppc64_elf_get_synthetic_symtab): New function.
5246 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5248 * bfd-in2.h: Regenerated.
5249 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5250 to relsyms. Return 0 if abfd is relocatable.
5252 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5254 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5256 2004-08-17 Nick Clifton <nickc@redhat.com>
5258 * (is_arm_mapping_symbol_name): New function - return true
5259 when a symbol name matches the requirements for an ARM mapping
5261 (arm_elf_find_function): New function based on
5262 elf_find_function in elf.c but skipping ARM mapping symbols
5263 and including thumb function symbols.
5264 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5265 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5267 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5269 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5270 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5271 (ppc64_elf_brtaken_reloc): Here too.
5273 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5275 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5277 (ppc64_elf_check_directives): Check that we have the right hash
5278 table before proceeding.
5280 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5282 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5283 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5284 the sections that will be discarded.
5286 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5288 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5290 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5292 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5293 free space available.
5295 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5297 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5298 occurrences with bfd_byte * thoughout file.
5300 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5301 (xcoff_write_armap_big): Likewise.
5302 (xcoff_write_archive_contents_old): Likewise.
5303 (xcoff_write_archive_contents_big): Likewise.
5305 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5307 2004-08-13 Nick Clifton <nickc@redhat.com>
5309 * elf32-arm.h: Convert to ISO C90.
5311 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5314 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5317 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5319 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5320 (bfd_archive_filename, bfd_get_section_ident): Delete.
5321 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5322 bfd_archive_filename.
5323 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5324 to warn about symbols in discarded sections. Use _bfd_error_handler.
5325 * aout-adobe.c (aout_adobe_callback): See below.
5326 * aout-cris.c (swap_ext_reloc_in): ..
5327 * coff-arm.c (find_thumb_glue, find_arm_glue,
5328 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5329 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5330 coff_arm_copy_private_bfd_data): ..
5331 * coff-i860.c (i860_reloc_processing): ..
5332 * coff-mcore.c (mcore_coff_unsupported_reloc,
5333 coff_mcore_relocate_section): ..
5334 * coff-ppc.c (coff_ppc_relocate_section): ..
5335 * coff-rs6000.c (xcoff_create_csect_from_smclas
5336 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5337 sh_swap_insns, sh_relocate_section): ..
5338 * coff-tic54x.c (tic54x_reloc_processing): ..
5339 * coff-tic80.c (coff_tic80_relocate_section): ..
5340 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5341 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5342 coff_slurp_symbol_table, coff_classify_symbol,
5343 coff_slurp_reloc_table): ..
5344 * coffgen.c (_bfd_coff_read_string_table): ..
5345 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5346 _bfd_coff_generic_relocate_section): ..
5347 * cpu-arm.c (bfd_arm_merge_machines): ..
5348 * cpu-sh.c (sh_merge_bfd_arch): ..
5349 * elf-hppa.h (elf_hppa_relocate_section): ..
5350 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5351 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5352 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5353 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5354 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5355 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5356 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5357 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5358 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5359 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5360 cris_elf_merge_private_bfd_data
5361 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5362 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5363 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5364 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5365 elf32_hppa_relocate_section): ..
5366 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5367 i370_elf_check_relocs, i370_elf_relocate_section): ..
5368 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5369 elf_i386_relocate_section): ..
5370 * elf32-m32r.c (m32r_elf_relocate_section,
5371 m32r_elf_merge_private_bfd_data): ..
5372 * elf32-m68hc1x.c (m68hc12_add_stub,
5373 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5374 * elf32-m68k.c (elf_m68k_relocate_section): ..
5375 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5376 mcore_elf_relocate_section): ..
5377 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5378 ppc_elf_check_relocs, ppc_elf_relocate_section,
5379 ppc_elf_begin_write_processing): ..
5380 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5381 elf_s390_relocate_section): ..
5382 * elf32-sh-symbian.c (sh_symbian_import_as,
5383 sh_symbian_process_embedded_commands,
5384 sh_symbian_relocate_section): ..
5385 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5386 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5387 sh_elf_merge_private_data): ..
5388 * elf32-sparc.c (elf32_sparc_check_relocs,
5389 elf32_sparc_relocate_section,
5390 elf32_sparc_merge_private_bfd_data): ..
5391 * elf32-v850.c (v850_elf_check_relocs,
5392 v850_elf_merge_private_bfd_data): ..
5393 * elf32-xtensa.c (elf_xtensa_check_relocs,
5394 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5395 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5396 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5397 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5398 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5399 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5400 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5401 ppc64_elf_relocate_section): ..
5402 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5403 elf_s390_relocate_section): ..
5404 * elf64-sh64.c (sh_elf64_relocate_section): ..
5405 * elf64-sparc.c (sparc64_elf_check_relocs,
5406 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5407 sparc64_elf_merge_private_bfd_data): ..
5408 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5409 elf64_x86_64_relocate_section): ..
5410 * elflink.c (_bfd_elf_add_default_symbol,
5411 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5412 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5413 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5414 elf_get_linked_section_vma, elf_fixup_link_order,
5415 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5416 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5417 * elfxx-ia64.c (elfNN_ia64_relax_section,
5418 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5419 * elfxx-mips.c (mips_elf_perform_relocation,
5420 _bfd_mips_elf_check_relocs,
5421 _bfd_mips_elf_merge_private_bfd_data): ..
5422 * ieee.c (ieee_slurp_external_symbols): ..
5423 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5424 * libbfd.c (_bfd_generic_verify_endian_match): ..
5425 * linker.c (_bfd_generic_link_add_one_symbol,
5426 _bfd_generic_section_already_linked): ..
5427 * pdp11.c (translate_to_native_sym_flags): ..
5428 * pe-mips.c (coff_pe_mips_relocate_section): ..
5429 * peicode.h (pe_ILF_build_a_bfd): ..
5430 * srec.c (srec_bad_byte): ..
5431 * stabs.c (_bfd_link_section_stabs): ..
5432 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5433 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5434 with corresponding %B and %A in _bfd_error_handler format string.
5435 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5436 calls to use %A and %B. Fix "against symbol .. from section" and
5437 similar error messages. Combine multiple _bfd_error_handler calls
5438 where they were separated due to bfd_archive_filename deficiencies.
5439 * bfd-in2.h: Regenerate.
5441 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5443 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5446 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5448 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5449 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5450 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5452 (link_hash_newfunc): Init was_undefined.
5453 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5454 Use undefweak instead.
5455 (ppc64_elf_check_directives): Fix undefs chain.
5456 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5458 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5459 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5460 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5462 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5464 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5465 error, test input_section flags rather than sec.
5467 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5469 * elf-bfd.h (struct elf_backend_data): Add
5470 elf_backend_archive_symbol_lookup.
5471 (_bfd_elf_archive_symbol_lookup): Declare.
5472 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5473 (elf_link_add_archive_symbols): ..extracted from here. Call the
5475 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5476 (elfNN_bed): Init new field.
5477 * elf64-ppc.c (elf_backend_check_directives): Define.
5478 (elf_backend_archive_symbol_lookup): Define.
5479 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5480 a ppc_link_hash_entry pointer.
5482 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5483 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5484 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5485 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5486 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5487 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5488 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5491 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5493 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5494 (ppc64_elf_add_symbol_hook): Test for NULL section.
5495 (get_sym_h): Formatting.
5496 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5499 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5500 long branch stubs with code handling plt and r2off branch stubs.
5502 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5504 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5505 * elflink.c (elf_link_input_bfd): Formatting.
5506 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5508 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5509 (link_hash_newfunc): Don't set it.
5510 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5511 (ppc64_elf_mark_entry_syms): Delete.
5512 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5513 sections. Use get_opd_info.
5514 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5516 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5518 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5520 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5521 (func_desc_adjust): Don't set have_undefweak.
5522 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5523 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5525 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5526 "struct ppc_link_hash_entry *". Adjust all references.
5527 (ppc64_elf_hide_symbol): Correct a comment.
5529 * elf64-ppc.c (get_opd_info): New function.
5530 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5531 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5532 before calling get_fdh. Test fdh rather than h before dereferencing
5533 fdh. Mark removed symbols in opd_adjust.
5534 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5535 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5537 (ppc64_elf_output_symbol_hook): Likewise.
5539 2004-08-06 Paul Brook <paul@codesourcery.com>
5541 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5542 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5543 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5544 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5545 and BFD_RELOC_ARM_SBREL32.
5546 * bfd-in2.h, bbfd.h: Regenerate.
5548 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5550 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5551 the dynamic link symbol actually in use.
5553 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5555 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5557 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5558 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5560 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5561 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5563 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5564 Nick Clifton <nickc@redhat.com>
5567 * bfd.c (_bfd_default_error_handler): Make it global.
5569 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5571 * elf.c (assign_section_numbers): Cope gracefully with sections
5572 which have SHF_LINK_ORDER set but no sh_link set up.
5573 * elflink.c (elf_get_linked_section_vma): Likewise.
5575 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5578 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5579 Set it to _bfd_default_error_handler.
5580 (elfNN_bed): Add elf_backend_link_order_error_handler.
5582 * libbfd-in.h (_bfd_default_error_handler): New.
5584 * libbfd.h: Regenerated.
5586 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5588 * archures.c (bfd_mach_sparc_64bit_p): Define.
5589 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5590 * bfd-in2.h: Rebuilt.
5592 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5594 Introduce SH2a support.
5595 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
5596 * archures.c (bfd_mach_sh2a_nofpu): New.
5597 * bfd-in2.h: Rebuilt.
5598 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
5599 (arch_info_struct): Add sh2a_nofpu.
5600 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
5601 2003-12-29 DJ Delorie <dj@redhat.com>
5602 * reloc.c: Add relocs for sh2a.
5603 * bfd-in2.h: Regenerate.
5604 * libbfd.hh: Regenerate.
5605 2003-12-01 Michael Snyder <msnyder@redhat.com>
5606 * archures.c (bfd_mach_sh2a): New.
5607 * bfd-in2.h: Rebuilt.
5608 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
5610 (arch_info_struct): Add sh2a.
5611 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
5613 2004-07-28 Nick Clifton <nickc@redhat.com>
5614 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5617 * som.c (setup_sections): Improve estimation of space sizes in
5618 relocatable objects.
5620 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5621 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
5622 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
5624 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
5625 * configure: Regenerate.
5626 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
5627 case that accepts OSABI=NetBSD and OSABI=SysV.
5628 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
5629 the base of .got or .data (if .got does not exist).
5630 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
5632 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
5633 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
5634 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
5635 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5637 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5640 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5641 (elf_sec_group): Defined.
5642 (bfd_elf_match_symbols_in_sections): New prototype.
5643 (_bfd_elf_setup_group_pointers): Likewise.
5645 * elf.c (bfd_elf_discard_group): Abort.
5646 (bfd_elf_set_group_contents): Also include relocation sections.
5647 Remove zero-fill for ld -r.
5648 (_bfd_elf_setup_group_pointers): New function.
5649 (elf_sort_elf_symbol): Likewise.
5650 (elf_sym_name_compare): Likewise.
5651 (bfd_elf_match_symbols_in_sections): Likewise.
5653 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5655 * elflink.c (match_group_member): New.
5656 (elf_link_input_bfd): Check group member for discarded section.
5657 (try_match_symbols_in_sections): New function.
5658 (already_linked): Likewise.
5659 (_bfd_elf_section_already_linked): Support mixing comdat group
5660 and linkonce section.
5662 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5663 * linker.c (bfd_section_already_linked_table_traverse): New.
5665 * libbfd.h: Regenerated.
5667 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5669 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
5670 BFD_RELOC_CRX_SWITCH32.
5671 * bfd-in2.h: Regenerate.
5672 * libbfd.h: Regenerate.
5673 * elf32-crx.c: Support relocation/relaxation of
5674 BFD_RELOC_CRX_SWITCH* types.
5676 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5678 * elf64-ppc.c: Correct "Linker stubs" comment.
5680 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5682 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5684 (elf_linked_to_section): New.
5686 * elf.c (assign_section_numbers): Set up sh_link for
5689 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5690 to sh_link for SHT_IA_64_UNWIND sections.
5692 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5694 * elflink.c (elf_fixup_link_order): Add _() to error message.
5696 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5698 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5701 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5703 * aout-adobe.c (aout_32_section_already_linked): Defined.
5704 * aout-target.h (MY_section_already_linked): Likewise.
5705 * aout-tic30.c (MY_section_already_linked): Likewise.
5706 * binary.c (binary_section_already_linked): Likewise.
5707 * bout.c (b_out_section_already_linked): Likewise.
5708 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5709 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5710 * coffcode.h (coff_section_already_linked): Likewise.
5711 * i386msdos.c (msdos_section_already_linked): Likewise.
5712 * i386os9k.c (os9k_section_already_linked): Likewise.
5713 * ieee.c (ieee_section_already_linked): Likewise.
5714 * ihex.c (ihex_section_already_linked): Likewise.
5715 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5716 * mmo.c (mmo_section_already_linked): Likewise.
5717 * nlm-target.h (nlm_section_already_linked): Likewise.
5718 * oasys.c (oasys_section_already_linked): Likewise.
5719 * pef.c (bfd_pef_section_already_linked): Likewise.
5720 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5721 * som.c (som_bfd_discard_group): Likewise.
5722 * srec.c (srec_section_already_linked): Likewise.
5723 * tekhex.c (tekhex_section_already_linked): Likewise.
5724 * versados.c (versados_section_already_linked): Likewise.
5725 * vms.c (vms_section_already_linked): Likewise.
5726 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5727 * xsym.c (bfd_sym_section_already_linked): Likewise.
5729 * bfd-in.h (bfd_section_already_linked_table_init): New.
5730 (bfd_section_already_linked_table_free): Likewise.
5732 * coff-rs6000.c (rs6000coff_vec): Add
5733 _bfd_generic_section_already_linked.
5734 (pmac_xcoff_vec): Likewise.
5735 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5736 (aix5coff64_vec): Likewise.
5738 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
5739 * elflink.c (_bfd_elf_section_already_linked): New function.
5741 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
5743 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
5744 (_bfd_generic_section_already_linked): New.
5745 (bfd_section_already_linked_hash_entry): Likewise.
5746 (bfd_section_already_linked): Likewise.
5747 (bfd_section_already_linked_table_lookup): Likewise.
5748 (bfd_section_already_linked_table_insert): Likewise.
5750 * linker.c (bfd_section_already_linked): New.
5751 (_bfd_section_already_linked_table): Likewise.
5752 (bfd_section_already_linked_table_lookup): Likewise.
5753 (bfd_section_already_linked_table_insert): Likewise.
5754 (already_linked_newfunc): Likewise.
5755 (bfd_section_already_linked_table_init): Likewise.
5756 (bfd_section_already_linked_table_free): Likewise.
5757 (_bfd_generic_section_already_linked): Likewise.
5759 * section.c (bfd_section): Remove comdat.
5760 (bfd_comdat_info): Moved to ...
5761 * bfd-in.h (coff_comdat_info): Here.
5762 (bfd_coff_get_comdat_section): New.
5763 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
5764 * libcoff-in.h (coff_section_tdata): Add comdat.
5765 * coffcode.h (handle_COMDAT): Updated.
5766 * cofflink.c (coff_link_add_symbols): Likewise.
5767 * ecoff.c (bfd_debug_section): Likewise.
5769 * targets.c (bfd_target): Add _section_already_linked.
5770 (BFD_JUMP_TABLE_LINK): Updated.
5772 * bfd-in2.h: Regenerated.
5773 * libbfd.h: Likewise.
5774 * libcoff.h: Likewise.
5776 2003-07-21 Paul Brook <paul@codesourcery.com>
5778 * elflink.c (elf_get_linked_section_vma, compare_link_order,
5779 elf_fixup_link_order): New functions.
5780 (bfd_elf_final_link): Call elf_fixup_link_order.
5782 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
5784 * elf-bfd.h (ELF_COMMON_DEF_P): New.
5785 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
5787 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
5788 _bfd_elf_symbol_refs_local_p.
5789 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
5792 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
5794 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
5796 (bfd_elf_get_dyn_lib_class): New prototype.
5797 * elf.c (bfd_elf_get_dyn_lib_class): New function.
5799 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
5800 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
5801 entry is needed. Issue an error if a DT_NEEDED entry is needed
5802 for a file marked DYN_NO_NEEDED.
5803 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
5806 * bfd-in2.h: Regenerated.
5808 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5810 * elflink.c (elf_section_complain_discarded): Don't complain in
5813 2004-07-10 James E Wilson <wilson@specifixinc.com>
5815 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
5816 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
5817 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
5818 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
5820 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
5821 bfd_put_64 to bfd_putl64.
5822 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
5824 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
5827 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
5828 .init/.fini sections when trying to relax it.
5830 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
5832 * elf.c (assign_file_positions_for_segments): Make sure the
5833 .dynamic section is the first section in the PT_DYNAMIC segment.
5835 2004-07-09 Nick Clifton <nickc@redhat.com>
5837 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
5838 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
5839 sh_elf_get_flags_from_mach functions so that they do not conflict
5840 when this target is built with other sh-elf targets.
5841 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
5842 suppression of this function.
5843 (sh_elf_find_flags): Likewise.
5845 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
5847 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
5848 (ALL_MACHINES_CFILES): Add cpu-crx.c.
5849 (BFD32_BACKENDS): Add elf32-crx.lo.
5850 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
5851 (cpu-crx.lo): New target.
5852 (elf32-crx.lo): New target.
5853 * Makefile.in: Regenerate.
5854 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
5855 (bfd_archures_list): Add bfd_crx_arch.
5856 * bfd-in2.h: Regenerate.
5857 * config.bfd: Handle crx-*-elf*, crx*.
5858 * configure.in: Handle bfd_elf32_crx_vec.
5859 * configure: Regenerate.
5860 * cpu-crx.c: New file.
5861 * elf32-crx.c: Likewise.
5862 * libbfd.h: Regenerate.
5863 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
5864 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
5865 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
5866 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
5867 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
5868 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
5869 * targets.c (bfd_elf32_crx_vec): Declare.
5870 (bfd_target_vector): Add bfd_elf32_crx_vec.
5872 2004-07-06 Nick Clifton <nickc@redhat.com>
5874 * config.bfd: Add sh-symbian-elf target.
5875 * configure.in: Add bfd_elf32_shl_symbian_vec.
5876 * configure: Regenerate.
5877 * elf-bfd.h (struct elf_backend_data): Add new field
5879 * elflink.c (elf_link_add_object_symbols): Invoke the
5880 check_directives function, if defined.
5881 * elfxx-target.h: Provide a default, NULL definition for
5883 * targets.c: Add bfd_elf32_shl_symbian_vec.
5884 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
5886 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
5887 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
5888 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
5889 not already been defined.
5890 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
5891 * sh-symbian.c: New file. Provide functions to support the
5892 * sh-symbian-elf target.
5893 * Makefile.am: Add elf32-sh-symbian.c
5894 * Makefile.in: Regenerate.
5896 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
5898 * elf32-sh.c: Include ../opcodes/sh-opc.h.
5899 * Makefile.am: Ran make dep-am.
5900 * Makefile.in: Ran make dep-in.
5902 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5904 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
5907 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5909 * config.bfd: Add want64 to configuration target s390-*-linux*.
5911 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
5913 * bfd.c (bfd_get_section_ident): New.
5915 * elflink.c (elf_link_read_relocs_from_section): Call
5916 bfd_get_section_ident to identify the section when reporting
5918 (_bfd_elf_link_output_relocs): Likewise.
5919 (elf_link_output_extsym): Likewise.
5920 (elf_link_input_bfd): Likewise.
5921 (bfd_elf_gc_record_vtinherit): Likewise.
5923 * bfd-in2.h: Regenerated.
5925 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
5926 Nick Clifton <nickc@redhat.com>
5929 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
5930 of section symbols to mips_elf_sort_hash_table ().
5932 2004-07-01 Alan Modra <amodra@bigpond.net.au>
5934 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
5936 (elf_section_complain_discarded): New function. Handle
5937 .gcc_except_table too.
5938 (elf_link_input_bfd): Rewrite handling of relocs against symbols
5939 in discarded sections.
5940 * elf-bfd.h (elf_discarded_section): Protect macro arg.
5942 2004-06-30 James E Wilson <wilson@specifixinc.com>
5944 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
5945 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
5947 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
5950 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
5951 local references to discarded sections and report their
5954 2004-06-30 Alan Modra <amodra@bigpond.net.au>
5956 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
5957 sec_info_type, test section name instead.
5959 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
5962 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
5963 in .init/.fini sections.
5965 2004-06-29 Bob Wilson <bob.wilson@acm.org>
5967 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
5968 bfd_get_section_limit.
5970 2004-06-29 Bob Wilson <bob.wilson@acm.org>
5972 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
5973 output section size.
5975 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5977 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
5979 (mmix_elf_perform_relocation): Adjust for above change.
5980 (mmix_elf_relocate_section): Likewise.
5981 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
5982 (mmix_elf_get_section_contents): Delete.
5983 (bfd_elf64_get_section_contents): Delete.
5984 (mmix_elf_relocate_section): Zero stub area.
5985 * linker.c (default_indirect_link_order): Alloc max of section size
5987 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
5988 * section.c (bfd_malloc_and_get_section): Likewise.
5989 (struct bfd_section): Update rawsize comment.
5990 * bfd-in2.h: Regenerate.
5992 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
5994 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5996 * bfd-in.h (bfd_get_section_limit): Define.
5997 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
5998 (_bfd_final_link_relocate): Use bfd_get_section_limit.
5999 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6000 * coff-arm.c (coff_arm_relocate_section): Likewise.
6001 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6002 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6003 (bfd_ns32k_final_link_relocate): Likewise.
6004 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6005 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6006 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6007 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6008 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6009 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6010 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6011 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6012 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6013 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6014 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6015 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6016 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6017 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6018 * elf32-v850.c (v850_elf_reloc): Likewise.
6019 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6020 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6021 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6022 * elf64-mips.c (mips_elf64_gprel32_reloc)
6023 (mips16_gprel_reloc): Likewise.
6024 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6025 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6026 * elf64-sparc.c (init_insn_reloc): Likewise.
6027 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6028 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6029 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6030 (_bfd_mips_elf_generic_reloc): Likewise.
6031 * bfd-in2.h: Regenerate.
6033 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6035 * bfd-in.h (struct stab_info): Move from stabs.c.
6036 * stabs.c (struct stab_link_includes_table): Delete.
6037 (stab_link_includes_lookup): Delete.
6038 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6039 level of indirection from sinfo parm.
6040 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6041 stabstr section. Adjust hash table accesses.
6042 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6043 alloc. Adjust stab_info test.
6044 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6045 (_bfd_coff_final_link): Adjust stab_info test.
6046 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6047 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6049 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6050 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6051 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6052 stabstr section. Adjust stab_info test.
6053 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6054 (_bfd_write_stab_strings): Adjust prototypes.
6055 * libbfd.h: Regenerate.
6056 * libcoff.h: Regenerate.
6057 * bfd-in2.h: Regenerate.
6059 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6061 From Miod Vallat <miod@online.fr>:
6062 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6064 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6066 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6067 (struct elf32_mn10300_link_hash_entry): Remove
6068 pcrel_relocs_copied.
6069 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6070 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6071 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6072 and gotoff relocations if the symbol doesn't bind locally. Use
6073 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6074 relocation for PCREL32.
6075 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6076 to test whether a symbol binds locally.
6077 (elf32_mn10300_link_hash_newfunc): Don't initialize
6078 pcrel_relocs_copied.
6079 (_bfd_mn10300_elf_discard_copies): Delete.
6080 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6082 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6084 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6086 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6088 * som.c (som_set_reloc_info): Correct small typo.
6090 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6092 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6093 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6094 (m32r_elf_gcsweep_hook): Likewise.
6095 (m32r_elf_check_relocs): Likewise.
6096 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6097 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6098 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6099 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6100 * bfd-in2.h: Regenerated.
6101 * libbfd.h: Regenerated.
6103 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6105 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6107 (elf64_x86_64_relocate_section): Issue an error for
6108 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6109 against global symbols when building shared library.
6111 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6113 * section.c (struct sec): Rename "_cooked_size" to "size".
6114 Rename "_raw_size" to "rawsize".
6115 (STD_SECTION): Adjust comments.
6116 (bfd_set_section_size, bfd_get_section_contents): Use size.
6117 (bfd_malloc_and_get_section): New function.
6118 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6119 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6120 Correctly free reloc and contents memory.
6121 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6122 and fake CIE now that we can shink section size to zero.
6123 (_bfd_elf_write_section_eh_frame): Likewise..
6124 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6125 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6126 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6127 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6128 unneeded indirection.
6129 * elf.c (_bfd_elf_section_offset): .. and update call.
6130 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6131 * libbfd.h: Regenerate.
6132 * bfd-in2.h: Regenerate.
6134 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6135 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6136 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6137 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6138 Similarly use "rawsize", if non-zero, in reloc functions to validate
6139 reloc addresses. Use new bfd_malloc_and_get_section in most places
6140 where bfd_get_section_contents was called. Expand all occurrences of
6141 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6142 grok_prstatus and similar functions to "size".
6143 * aix386-core.c (aix386_core_file_p): ..
6144 * aix5ppc-core.c (xcoff64_core_p): ..
6145 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6146 aout_adobe_set_section_contents): ..
6147 * aout-target.h (callback): ..
6148 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6149 MY_bfd_final_link): ..
6150 * aoutf1.h (sunos4_core_file_p): ..
6151 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6152 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6153 final_link, aout_link_input_section): ..
6154 * binary.c (binary_object_p, binary_canonicalize_symtab,
6155 binary_set_section_contents): ..
6156 * bout.c (b_out_callback, b_out_write_object_contents,
6157 b_out_set_section_contents, b_out_bfd_relax_section,
6158 b_out_bfd_get_relocated_section_contents): ..
6159 * cisco-core.c (cisco_core_file_validate): ..
6160 * coff-alpha.c (alpha_ecoff_object_p,
6161 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6162 * coff-arm.c (coff_arm_relocate_section,
6163 bfd_arm_allocate_interworking_sections): ..
6164 * coff-h8300.c (h8300_reloc16_extra_cases,
6165 h8300_bfd_link_add_symbols): ..
6166 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6167 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6168 ppc_bfd_coff_final_link): ..
6169 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6170 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6171 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6172 * coff64-rs6000.c (xcoff64_write_object_contents,
6173 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6174 * coffcode.h (coff_compute_section_file_positions,
6175 coff_write_object_contents): ..
6176 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6177 coff_section_symbol, build_debug_section): ..
6178 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6179 process_embedded_commands, _bfd_coff_link_input_bfd,
6180 _bfd_coff_write_global_sym): ..
6181 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6182 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6183 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6184 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6185 _bfd_dwarf2_find_nearest_line): ..
6186 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6187 ecoff_compute_section_file_positions,
6188 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6189 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6190 _bfd_elf_discard_section_eh_frame_hdr,
6191 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6192 _bfd_elf_write_section_eh_frame,
6193 _bfd_elf_write_section_eh_frame_hdr): ..
6194 * elf-hppa.h (elf_hppa_sort_unwind): ..
6195 * elf-m10200.c (mn10200_elf_relax_section,
6196 mn10200_elf_relax_delete_bytes,
6197 mn10200_elf_get_relocated_section_contents): ..
6198 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6199 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6200 mn10300_elf_relax_delete_bytes,
6201 mn10300_elf_get_relocated_section_contents,
6202 _bfd_mn10300_elf_adjust_dynamic_symbol,
6203 _bfd_mn10300_elf_discard_copies,
6204 _bfd_mn10300_elf_size_dynamic_sections,
6205 _bfd_mn10300_elf_finish_dynamic_sections): ..
6206 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6207 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6208 bfd_elf_set_group_contents, map_sections_to_segments,
6209 elf_sort_sections, assign_file_positions_for_segments,
6210 SECTION_SIZE, copy_private_bfd_data,
6211 _bfd_elf_get_dynamic_reloc_upper_bound,
6212 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6213 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6214 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6215 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6216 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6217 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6218 bfd_elf32_arm_process_before_allocation,
6219 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6220 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6221 elf32_arm_write_section): ..
6222 * elf32-cris.c (cris_elf_grok_prstatus,
6223 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6224 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6225 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6226 elf_cris_discard_excess_dso_dynamics,
6227 elf_cris_discard_excess_program_dynamics): ..
6228 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6229 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6230 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6231 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6232 elf32_frvfdpic_size_dynamic_sections,
6233 elf32_frvfdpic_modify_segment_map,
6234 elf32_frvfdpic_finish_dynamic_sections): ..
6235 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6236 elf32_h8_get_relocated_section_contents): ..
6237 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6238 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6239 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6240 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6241 elf32_hppa_finish_dynamic_sections): ..
6242 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6243 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6244 i370_elf_finish_dynamic_sections): ..
6245 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6246 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6247 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6248 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6249 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6250 * elf32-ip2k.c (ip2k_is_switch_table_128,
6251 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6252 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6253 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6254 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6255 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6256 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6257 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6258 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6259 m32r_elf_get_relocated_section_contents): ..
6260 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6261 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6262 m68hc11_elf_relax_delete_bytes): ..
6263 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6264 m68hc12_elf_size_one_stub): ..
6265 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6266 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6267 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6268 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6269 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6270 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6271 elf32_mips_grok_prstatus): ..
6272 * elf32-or32.c (or32_elf_consth_reloc): ..
6273 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6274 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6275 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6276 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6277 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6278 ppc_elf_final_write_processing): ..
6279 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6280 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6281 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6282 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6283 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6284 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6285 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6286 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6287 * elf32-sh64-com.c (sh64_address_in_cranges,
6288 sh64_get_contents_type): ..
6289 * elf32-sh64.c (sh64_find_section_for_address,
6290 sh64_elf_final_write_processing): ..
6291 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6292 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6293 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6294 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6295 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6296 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6297 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6298 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6299 elf_vax_finish_dynamic_sections): ..
6300 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6301 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6302 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6303 xstormy16_elf_finish_dynamic_sections): ..
6304 * elf32-xtensa.c (xtensa_read_table_entries,
6305 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6306 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6307 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6308 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6309 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6310 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6311 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6312 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6313 xtensa_callback_required_dependence): ..
6314 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6315 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6316 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6317 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6318 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6319 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6320 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6321 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6322 * elf64-hppa.c (allocate_dynrel_entries,
6323 elf64_hppa_size_dynamic_sections,
6324 elf64_hppa_finish_dynamic_sections): ..
6325 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6326 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6327 elf64_mips_grok_prstatus): ..
6328 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6329 mmix_elf_relocate_section, mmix_elf_final_link,
6330 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6331 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6332 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6333 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6334 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6335 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6336 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6337 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6338 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6339 ppc64_elf_finish_dynamic_sections): ..
6340 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6341 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6342 elf_s390_finish_dynamic_sections): ..
6343 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6344 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6345 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6346 sh64_elf64_finish_dynamic_sections): ..
6347 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6348 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6349 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6350 sparc64_elf_finish_dynamic_symbol,
6351 sparc64_elf_finish_dynamic_sections): ..
6352 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6353 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6354 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6355 elf64_x86_64_finish_dynamic_sections): ..
6356 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6357 * elfcode.h (elf_slurp_reloc_table): ..
6358 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6359 elf_finalize_dynstr, elf_link_add_object_symbols,
6360 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6361 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6362 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6363 elf32_mips_grok_prstatus): ..
6364 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6365 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6366 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6367 elfNN_ia64_finish_dynamic_sections): ..
6368 * elfxx-mips.c (mips_elf_create_procedure_table,
6369 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6370 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6371 mips_elf_global_got_index, mips_elf_multi_got,
6372 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6373 mips_elf_allocate_dynamic_relocations,
6374 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6375 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6376 _bfd_mips_elf_always_size_sections,
6377 _bfd_mips_elf_size_dynamic_sections,
6378 _bfd_mips_elf_finish_dynamic_symbol,
6379 _bfd_mips_elf_finish_dynamic_sections,
6380 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6381 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6382 _bfd_elf_mips_get_relocated_section_contents,
6383 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6384 * hp300hpux.c (callback): ..
6385 * hppabsd-core.c (make_bfd_asection): ..
6386 * hpux-core.c (make_bfd_asection): ..
6387 * i386linux.c (linux_link_create_dynamic_sections,
6388 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6389 * i386msdos.c (msdos_write_object_contents): ..
6390 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6391 os9k_set_section_contents): ..
6392 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6393 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6394 ieee_write_section_part, do_with_relocs, do_as_repeat,
6395 do_without_relocs, ieee_write_debug_part, init_for_output,
6396 ieee_set_section_contents): ..
6397 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6398 * irix-core.c (do_sections, make_bfd_asection): ..
6399 * libaout.h (aout_section_merge_with_text_p): ..
6400 * libbfd.c (_bfd_generic_get_section_contents,
6401 _bfd_generic_get_section_contents_in_window): ..
6402 * linker.c (default_indirect_link_order): ..
6403 * lynx-core.c (make_bfd_asection): ..
6404 * m68klinux.c (linux_link_create_dynamic_sections,
6405 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6406 * mach-o.c (bfd_mach_o_make_bfd_section,
6407 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6408 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6409 bfd_mach_o_scan_read_segment): ..
6410 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6411 _bfd_merge_sections): ..
6412 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6413 mmo_map_set_sizes, mmo_canonicalize_symtab,
6414 mmo_internal_write_section, mmo_write_object_contents): ..
6415 * netbsd-core.c (netbsd_core_file_p): ..
6416 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6417 nlm_alpha_set_public_section): ..
6418 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6419 * nlm32-sparc.c (nlm_sparc_write_import): ..
6420 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6421 nlm_compute_section_file_positions): ..
6422 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6423 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6424 * opncls.c (get_debug_link_info): ..
6425 * osf-core.c (make_bfd_asection): ..
6426 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6427 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6428 final_link, aout_link_input_section): ..
6429 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6430 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6431 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6432 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6433 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6434 * ptrace-core.c (ptrace_unix_core_file_p): ..
6435 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6436 _bfd_final_link_relocate, bfd_generic_relax_section,
6437 bfd_generic_get_relocated_section_contents): ..
6438 * reloc16.c (bfd_coff_reloc16_relax_section,
6439 bfd_coff_reloc16_get_relocated_section_c): ..
6440 * riscix.c (riscix_some_aout_object_p): ..
6441 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6442 * sco5-core.c (make_bfd_asection): ..
6443 * simple.c (bfd_simple_get_relocated_section_contents): ..
6444 * som.c (som_object_setup, setup_sections, som_prep_headers,
6445 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6446 som_set_reloc_info, som_get_section_contents,
6447 som_bfd_link_split_section): ..
6448 * sparclinux.c (linux_link_create_dynamic_sections,
6449 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6450 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6451 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6452 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6453 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6454 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6455 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6456 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6457 sunos_finish_dynamic_link): ..
6458 * syms.c (_bfd_stab_section_find_nearest_line): ..
6459 * tekhex.c (first_phase, tekhex_set_section_contents,
6460 tekhex_write_object_contents): ..
6461 * trad-core.c (trad_unix_core_file_p): ..
6462 * versados.c (process_esd, process_otr, process_otr): ..
6463 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6464 * vms-misc.c (add_new_contents): ..
6465 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6466 * vms.c (vms_set_section_contents): ..
6467 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6468 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6469 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6470 * xsym.c (bfd_sym_scan): .. See above.
6472 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6474 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6475 calling _bfd_merged_section_offset only for section symbols.
6477 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6479 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6480 for handling SEC_MERGE symbols in relax_section.
6482 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6484 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6485 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6486 linked together. Mark the result as h8300sx code.
6488 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6490 * elf-bfd.h (struct elf_backend_data): Added
6491 elf_backend_omit_section_dynsym.
6492 (_bfd_elf_link_omit_section_dynsym): Declare.
6493 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6494 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6495 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6496 (_bfd_elf_link_renumber_dynsyms): ... this function.
6497 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6498 _bfd_elf_link_omit_section_dynsym).
6499 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6501 2004-06-21 Nick Clifton <nickc@redhat.com>
6503 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6506 2004-06-17 Jerome Guitton <guitton@gnat.com>
6508 * bfd-in.h (bfd_cache_close_all): New function declaration.
6509 * bfd-in2.h: Regenerate.
6510 * cache.c (bfd_cache_close_all): New function definition.
6512 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6514 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6516 * configure: Regenerate.
6518 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6520 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6521 the pre-existing section.
6523 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6525 * section.c (struct sec): Remove usused flags. Reorganize a little.
6526 (bfd_get_section_size_before_reloc): Delete.
6527 (bfd_get_section_size_after_reloc): Delete.
6528 (STD_SECTION): Update.
6529 (bfd_get_section_size_now): Delete.
6530 (bfd_set_section_contents): Don't referece reloc_done.
6531 (bfd_get_section_contents): Remove reloc_done comment.
6532 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6534 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6535 * ecoff.c (bfd_debug_section): Update initializer.
6536 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6537 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6538 * bfd-in.h (bfd_section_size): Expand.
6539 (bfd_get_section_size): New macro.
6540 * bfd-in2.h: Regenerate.
6541 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6542 bfd_get_section_size_before_reloc with bfd_get_section_size.
6543 * coffcode.h (coff_write_object_contents): Likewise.
6544 * coffgen.c (build_debug_section): Likewise.
6545 * dwarf1.c (parse_line_table): Likewise.
6546 (_bfd_dwarf1_find_nearest_line): Likewise.
6547 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6548 * i386msdos.c (msdos_write_object_contents): Likewise.
6549 * pdp11.c (squirt_out_relocs): Likewise.
6550 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6551 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6553 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6555 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6556 removal) with updated comment.
6557 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6559 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6560 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6562 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6564 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6565 overflow on branches to undefweaks.
6567 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6569 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6570 as ecoff_section_data() does not return a valid lvalue.
6572 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6574 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6575 (elf_link_add_object_symbols): Likewise.
6577 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6578 (elf_backend_reloc_type_class): New.
6580 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6582 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6584 * configure: Regenerate.
6586 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6588 From: Albert Chin-A-Young <china@thewrittenword.com>
6589 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
6592 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
6594 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
6597 2004-05-28 DJ Delorie <dj@redhat.com>
6599 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
6600 for linking, but otherwise adjust reloc for merged sections.
6602 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
6604 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
6605 _bfd_merged_section_offset for local symbols.
6607 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
6609 * Makefile.am: Regenerate dependencies.
6610 * Makefile.in: Regenerate.
6611 * archures.c: Add bfd_mach_sh3_nommu .
6612 * bfd-in2.h: Regenerate.
6613 * cpu-sh.c: Add sh3-nommu architecture.
6614 (bfd_to_arch_table): Create new table.
6615 (sh_get_arch_from_bfd_mach): Create new function.
6616 (sh_get_arch_up_from_bfd_mach): Create new function.
6617 (sh_merge_bfd_arch): Create new function.
6618 * elf32-sh.c (sh_ef_bfd_table): Add table.
6619 (sh_elf_check_relocs): Replace switch statement with
6620 use of sh_ef_bfd_table .
6621 (sh_elf_get_flags_from_mach): Add new function.
6622 (sh_find_elf_flags): Likewise.
6623 (sh_elf_copy_private_data): Replace most of non-elf contents
6624 with a call to sh_merge_bfd_arch() .
6626 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
6628 * Makefile.am (bfdver.h): Use explicit filename, not $< .
6629 * Makefile.in: Regenerate.
6631 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6633 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
6634 custom calling conventions for dynamic symbols.
6635 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6636 symbol if it's an alias to a global one.
6638 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6640 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6643 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6645 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6648 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6650 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6651 for SHT_GROUP sections.
6653 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6655 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6657 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6658 * merge.c: Formatting. Remove unnecessary casts. Expand
6659 bfd_get_section_alignment macro.
6660 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6661 use throughout file.
6662 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6663 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6664 section name to determine sinfo group, instead test output section
6666 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6667 _bfd_strip_section_from_output rather than just twiddling flags.
6668 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
6669 (_bfd_merge_sections): Update prototype.
6670 * libbfd.h: Regenerate.
6672 2004-05-24 Mark Kettenis <kettenis@gnu.org>
6674 * netbsd-core.c: Correctly indent section that sets architecture
6677 From Miod Vallat <miod@online.fr>:
6678 * m88kopenbsd.c: New file.
6679 * targets.c (m88k_openbsd_vec): New.
6680 * config.bfd: Add m88k-*-openbsd*.
6681 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6682 (m88kopenbsd_vec): New.
6683 * configure: Regenerate.
6684 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6685 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6687 * Makefile.in: Regenerate.
6688 * po/SRC-POTFILES.in: Regenerate.
6690 2004-05-24 Nick Clifton <nickc@redhat.com>
6692 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6693 introduced by hash table size patch.
6695 2004-05-22 Ben Elliston <bje@au.ibm.com>
6697 * configure.in (is_release): Remove.
6698 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6699 (AC_OUTPUT): Don't output bfdver.h from version.h.
6700 * configure: Regenerate.
6701 * Makefile.am (RELEASE): New variable.
6702 (bfdver.h): New target.
6703 * Makefile.in: Regenerate.
6704 * doc/Makefile.in: Likewise.
6706 2004-05-22 Ben Elliston <bje@au.ibm.com>
6708 * Makefile.am (config.status): Don't depend on version.h.
6709 * Makefile.in: Regenerate.
6711 2004-05-22 Alan Modra <amodra@bigpond.net.au>
6713 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6714 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6715 * libbfd.h: Regenerate.
6716 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6717 (_bfd_elf_rel_local_sym): Likewise.
6718 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6719 (elf_link_input_bfd): Likewise.
6720 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6721 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6722 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6723 (elfNN_ia64_relocate_section): Likewise.
6725 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
6727 * hash.c (bfd_default_hash_table_size): New variable.
6728 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6729 (bfd_hash_set_default_size): New function. Set the default size
6730 to a selected prime number close to the argument. Document new
6732 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6733 * bfd-in2.h: Regenerate.
6734 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6735 * Makefile.in: Regenerate.
6737 2004-05-21 Mark Kettenis <kettenis@gnu.org>
6739 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
6740 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
6741 arm, m68k, m88k and hppa core files.
6743 2004-05-21 Nick Clifton <nickc@redhat.com>
6745 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
6746 (bfd_bwrite): Likewise.
6747 (bfd_tell): Likewise.
6748 (bfd_flush): Likewise.
6749 (bfd_stat): Likewise.
6750 (bfd_seek): Likewise.
6751 (bfd_get_mtime): Likewise.
6752 (bfd_get_size): Likewise.
6754 2004-05-19 Ben Elliston <bje@au.ibm.com>
6756 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
6758 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6760 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
6761 (bfd_generic_openr_next_archived_file): Likewise.
6763 2004-05-17 Bob Wilson <bob.wilson@acm.org>
6765 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
6766 section names by inserting a new substring after .gnu.linkonce, except
6767 for .gnu.linkonce.t.* where the "t." is replaced.
6769 2004-05-17 Adam Nemet <anemet@lnxw.com>
6771 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
6772 (m68-*-lynxos* case): Likewise.
6773 (powerpc-*-lyxnos* case): New case.
6774 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
6776 2004-05-17 David Heine <dlheine@tensilica.com>
6778 * aout-target.h (MY_bfd_copy_private_header_data): Define.
6779 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
6780 * bfd.c (bfd_copy_private_header_data): Define.
6781 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
6783 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6784 * coffcode.h (coff_bfd_copy_private_header_data): Define.
6785 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
6786 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
6787 segments by calling copy_private_bfd_data.
6788 (_bfd_elf_copy_private_header_data): Define.
6789 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
6790 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
6791 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
6792 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
6793 * mmo.c (mmo_bfd_copy_private_header_data): Define.
6794 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
6795 * som.c (som_bfd_copy_private_header_data): Define.
6796 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
6797 * vms.c (vms_bfd_copy_private_header_data): Define.
6798 * bfd-in2.h: Regenerate.
6799 * libbfd.h: Regenerate.
6801 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6803 * elfxx-mips.c (MINUS_TWO): Define.
6804 (mips_elf_higher, mips_elf_highest,
6805 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
6806 some bfd_vma values.
6807 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
6809 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6811 * som.c (log2): Rename to exact_log2. Adjust all callers.
6813 2004-05-13 Paul Brook <paul@codesourcery.com>
6815 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
6816 dwarf3 format CIE entries. Remove comment about the size of the
6817 ra_column field. It is now correctly deduced.
6819 2004-05-13 Joel Sherrill <joel@oarcorp.com>
6821 * config.bfd (or32-*-rtems*): Switch to elf.
6823 2004-05-13 Nick Clifton <nickc@redhat.com>
6825 * po/fr.po: Updated French translation.
6827 2004-05-11 Jakub Jelinek <jakub@redhat.com>
6829 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
6830 into .dynsym if elf_section_data (sec)->dynindx <= 0.
6831 Adjust counting of last_local.
6832 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
6833 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
6834 created by the linker nor !SHF_ALLOC.
6836 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
6837 DT_PLTGOT to the start of the .got.plt section instead of the
6838 .got output section. Set sh_entsize for .got section in addition
6840 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6841 is at sgot->output_section->vma.
6842 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
6843 DT_PLTGOT to the start of the .got.plt section instead of the
6844 .got output section.
6845 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6846 is at sgot->output_section->vma. Set sh_entsize for .got section
6847 in addition to .got.plt.
6848 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
6849 (bfd_section_from_phdr): Likewise.
6850 (map_sections_to_segments): Likewise.
6851 (assign_file_positions_for_segments): Likewise.
6852 (get_program_header_size): Likewise.
6853 * elflink.c (bfd_elf_size_dynamic_sections): Set
6854 elf_tdata (output_bfd)->relro from info->relro.
6855 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
6857 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
6859 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
6860 a zero symndx for which we hadn't accounted a dynamic relocation.
6861 (_frvfdpic_add_rofixup): Likewise.
6863 2004-05-07 Brian Ford <ford@vss.fsi.com>
6864 DJ Delorie <dj@redhat.com>
6866 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
6867 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
6868 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
6869 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
6871 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
6873 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
6874 immediately if there's no link info.
6875 (elf32_frvfdpic_copy_private_bfd_data): New.
6876 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
6878 2004-05-06 Zack Weinberg <zack@codesourcery.com>
6880 * dwarf2.c (add_line_info): Also set info->filename to NULL if
6881 filename argument is null; do not call strlen on a null pointer.
6883 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
6885 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
6888 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
6890 * configure.in (bfd_elf32_frvfdpic_vec): New.
6891 * configure: Rebuilt.
6892 * targets.c (bfd_elf32_frvfdpic_vec): New.
6893 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
6895 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
6896 frvfdpic instead of frv. Rearrange elf-target macros such that
6897 the FDPIC-specific ones are only defined for this new target
6899 (bfd_elf32_frvfdpic_vec): Declare.
6901 (elf32_frv_relocate_section): Use it to enable segment checking
6902 and to control rofixup emission. Add output section vma to
6903 applied relocation in non-LOAD non-ALLOC sections. Use
6904 _bfd_error_handler for errors.
6905 (_frv_create_got_section): Create .rel.got and .rofixup only in
6906 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
6908 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
6909 (elf32_frvfdpic_modify_segment_map): Likewise.
6910 (elf32_frv_finish_dynamic_sections): New, do-nothing.
6911 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
6912 error message if we miscompute the rofixup size.
6913 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
6914 (frvfdpic_elf_encode_eh_address): Likewise.
6915 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
6916 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
6917 relocs. Reject unknown relocation types.
6918 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
6919 (frv_elf_merge_private_bfd_data): Likewise.
6920 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
6921 0x4000 for newly-added elf32-frvfdpic.
6923 2004-05-05 Nick Clifton <nickc@redhat.com>
6926 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
6927 returning NULL as most users of this function do not check its
6929 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
6930 of bfd_cache_lookup().
6931 * sco5-core.c (sco5_core_file_p): Likewise.
6932 * trad-core.c (trad_unix_core_file_p): Likewise.
6934 2004-05-05 Nick Clifton <nickc@redhat.com>
6936 * cache.c (bfd_cache_lookup): Improve formatting.
6937 * archive.c: Fix formatting.
6939 2004-05-05 Peter Barada <peter@the-baradas.com>
6941 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
6942 * cpu-m68k.c(bfd_m68k_arch): Likewise.
6943 * bfd-in2.h(bfd_architecture): Regenerate.
6945 2004-05-03 Alan Modra <amodra@bigpond.net.au>
6947 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
6949 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
6950 those against discarded link-once and SEC_MERGE section symbols.
6952 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
6954 * section.c (bfd_get_section_by_name_if): New.
6955 * bfd-in2.h: Regenerated.
6957 2004-05-02 Alan Modra <amodra@bigpond.net.au>
6959 * som.c (som_bfd_is_group_section): Define.
6961 2004-05-01 Alan Modra <amodra@bigpond.net.au>
6963 * section.c (bfd_make_section_anyway): Copy the whole
6964 bfd_hash_entry, not just "next" from existing entry.
6966 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6968 * elf.c (bfd_section_from_shdr): Maintain the section order in
6970 (special_sections): Add ".note.GNU-stack".
6971 (elf_fake_sections): Handle section group for relocatable
6974 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6976 * section.c (bfd_sections_find_if): New.
6977 * bfd-in2.h: Regenerated.
6979 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6981 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
6983 * elf-bfd.h (bfd_elf_is_group_section): Declare.
6984 * elf.c (bfd_elf_is_group_section): New function.
6985 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
6986 * section.c (bfd_generic_is_group_section): New function.
6987 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
6988 (BFD_JUMP_TABLE_LINK): Adjust.
6989 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
6990 * aout-target.h (MY_bfd_is_group_section): Define.
6991 * aout-tic30.c (MY_bfd_is_group_section): Define.
6992 * bfd.c (bfd_is_group_section): Define.
6993 * binary.c (binary_bfd_is_group_section): Define.
6994 * bout.c (b_out_bfd_is_group_section): Define.
6995 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
6996 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
6997 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
6998 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
6999 * coffcode.h (coff_bfd_is_group_section): Define.
7000 * i386msdos.c (msdos_bfd_is_group_section): Define.
7001 * i386os9k.c (os9k_bfd_is_group_section): Define.
7002 * ieee.c (ieee_bfd_is_group_section): Define.
7003 * ihex.c (ihex_bfd_is_group_section): Define.
7004 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7005 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7006 * mmo.c (mmo_bfd_is_group_section): Define.
7007 * nlm-target.h (nlm_bfd_is_group_section): Define.
7008 * oasys.c (oasys_bfd_is_group_section): Define.
7009 * pef.c (bfd_pef_bfd_is_group_section): Define.
7010 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7011 * srec.c (srec_bfd_is_group_section): Define.
7012 * tekhex.c (tekhex_bfd_is_group_section): Define.
7013 * versados.c (versados_bfd_is_group_section): Define.
7014 * vms.c (vms_bfd_is_group_section): Define.
7015 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7016 * bfd-in2.h: Regenerate.
7017 * libbfd.h: Regenerate.
7019 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7021 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7023 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7025 * configure.in: Update version to 2.15.91.
7026 * configure: Regenerate.
7028 2004-04-29 Brian Ford <ford@vss.fsi.com>
7030 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7031 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7032 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7033 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7034 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7035 .gnu.linkonce.wi. sections.
7036 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7037 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7039 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7040 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7042 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7044 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7045 * bfd-in2.h: Regenerate.
7046 * libbfd.h: Likewise.
7048 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7050 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7052 (setup_sections): Use som_subspace_dictionary_record struct instead
7053 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7054 is_comdat, is_common or dup_common.
7055 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7056 is_comdat, is_common and dup_common in section subspace_dict from
7058 (som_begin_writing): Use som_subspace_dictionary_record struct.
7059 (som_finish_writing): Likewise.
7060 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7061 is_common and dup_common flags in info for symbol. Add comment
7062 regarding linker support for these fields. Slightly reorganize
7064 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7065 dup_common fields in symbol table from symbol info.
7066 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7067 arguments. Set corresponding fields in copy_data. Change all callers.
7068 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7070 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7071 * som.h (som_subspace_dictionary_record): Define.
7072 (som_copyable_section_data_struct): Add is_comdat, is_common and
7074 (som_section_data_struct): Use som_subspace_dictionary_record struct
7075 instead of subspace_dictionary_record.
7076 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7078 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7080 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7081 if set. Check reloc_done flag before applying relocations. Use
7082 output addresses, both when applying relocations and when comparing
7083 against the specified section.
7084 (elf_xtensa_relocate_section): Use output address to check if dynamic
7085 reloc is in a literal pool. Set section's reloc_done flag.
7087 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7089 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7090 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7092 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7095 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7097 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7098 structure field removed in 2004-04-24 patch.
7099 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7101 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7103 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7104 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7105 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7106 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7107 field before calling elf_backend_section_flags.
7109 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7111 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7112 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7113 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7114 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7115 and BFD_RELOC_32_PCREL.
7116 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7117 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7118 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7119 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7120 (mips_elf_next_relocation): Move comment about matching HI/LO
7122 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7123 R_MIPS_GNU_REL_HI16.
7125 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7127 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7128 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7129 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7130 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7131 and update comments to reflect current usage.
7132 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7133 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7135 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7136 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7137 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7138 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7139 type number to be MIPS_R_PCREL16.
7140 (mips_relocate_section): Remove support for link-time relaxation
7141 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7142 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7143 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7144 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7145 relaxation of branches used by embedded-PIC.
7146 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7147 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7148 related members, update comment.
7149 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7150 code related to embedded-PIC.
7151 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7152 initialization of now-removed 'adjust' member of
7153 'struct ecoff_debug_info'.
7155 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7157 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7159 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7161 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7162 relocs for locally defined symbols during -shared final link.
7163 (elf32_arm_final_link_relocate): Likewise.
7165 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7167 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7168 ELF_LINK_POINTER_EQUALITY_NEEDED.
7169 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7170 if r_type is not R_X86_64_PC32.
7171 (elf64_x86_64_finish_dynamic_symbol): If
7172 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7175 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7177 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7178 (elf_backend_plt_sym_val): Define.
7180 2004-04-22 Andrew Cagney <cagney@redhat.com>
7182 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7184 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7186 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7188 * som.c (som_set_section_contents): Constantify second argument.
7189 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7190 (som_object_setup): Rework to avoid warning.
7191 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7194 2004-04-22 Andrew Cagney <cagney@redhat.com>
7196 * cache.c (bfd_cache_close): Check for a previously closed file.
7198 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7200 * bfd.c (bfd_get_synthetic_symtab): Define.
7201 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7202 NAME##_get_synthetic_symtab.
7203 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7204 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7205 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7207 (_bfd_elf_get_synthetic_symtab): New prototype.
7208 * elfcode.h (elf_get_synthetic_symtab): Define.
7209 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7210 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7211 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7212 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7213 * bfd-in2.h: Rebuilt.
7214 * libbfd.h: Rebuilt.
7215 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7216 (elf_backend_plt_sym_val): Define.
7217 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7218 (elf_backend_plt_sym_val): Define.
7219 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7220 (elf_backend_plt_sym_val): Define.
7221 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7222 (elf_backend_plt_sym_val): Define.
7223 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7224 (elf_backend_plt_sym_val): Define.
7225 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7226 (elf_backend_plt_sym_val): Define.
7227 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7228 (elf_backend_plt_sym_val): Define.
7229 * aout-target.h (MY_get_synthetic_symtab): Define.
7230 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7231 * coff-rs6000.c (rs6000coff_vec): Add
7232 _bfd_nodynamic_get_synthetic_symtab.
7233 (pmac_xcoff_vec): Likewise.
7234 * coff64-rs6000.c (rs6000coff64_vec): Add
7235 _bfd_nodynamic_get_synthetic_symtab.
7236 (aix5coff64_vec): Likewise.
7237 * sunos.c (MY_get_synthetic_symtab): Define.
7238 * vms.c (vms_get_synthetic_symtab): Define.
7240 2004-04-22 Nick Clifton <nickc@redhat.com>
7242 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7244 2004-04-22 Peter Barada <peter@the-baradas.com>
7246 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7247 * bfd2-in.h: Regenerate.
7248 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7250 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7252 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7253 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7254 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7255 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7256 * bfd-in2.h: Regenerate.
7258 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7260 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7261 require relocations against a weak symbol to reference the same
7262 symbol hash entry if not a final, static link.
7263 (get_cached_value, add_value_map): Add final_static_link argument.
7264 (remove_literals): Pass final_static_link argument as needed.
7266 2004-04-21 Andrew Cagney <cagney@redhat.com>
7268 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7269 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7270 (opncls_bwrite, opncls_bclose, opncls_bflush)
7271 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7272 bfd iovec that uses function callbacks.
7273 (bfd_close): Use the iovec's bclose.
7274 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7275 (cache_bclose, cache_bflush, cache_bstat)
7276 (cache_iovec): New functions and global variable, implement a
7277 cache "iovec", where applicable set bfd_error.
7278 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7279 * bfdio.c (struct bfd_iovec): Define.
7280 (real_read): Delete function.
7281 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7282 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7283 assume that bread and bwrite set bfd_error.
7284 * bfd.c (struct bfd): Add "iovec", update comments.
7285 * bfd-in2.h, libbfd.h: Re-generate.
7287 2004-04-21 Andrew Cagney <cagney@redhat.com>
7289 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7291 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7293 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7294 (bfd_elf_gc_sections): Fail if a shared object is being created.
7295 Do not fail if dynamic sections have been created. Instead call
7296 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7297 dynamically referenced symbols. Do not mark the whole graph
7298 rooted at .eh_frame, only the section proper.
7300 2004-04-20 DJ Delorie <dj@redhat.com>
7302 * reloc.c: Add BFD_RELOC_32_SECREL.
7303 * bfd-in2.h: Regenerate.
7304 * libbfd.h: Likewise.
7305 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7306 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7307 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7309 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7311 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7312 relocs against hidden/protected undefweak symbols properly.
7313 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7315 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7317 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7318 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7321 2004-04-17 Brian Ford <ford@vss.fsi.com>
7323 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7324 filepos for the SizeOfHeaders field.
7325 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7327 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7329 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7331 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7332 change reloc_done. Set and restore _cooked_size.
7335 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7337 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7340 2004-04-15 Nick Clifton <nickc@redhat.com>
7342 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7344 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7346 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7348 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7350 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7351 when it is a definition.
7353 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7355 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7356 when statically linking PIC code.
7357 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7359 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7361 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7362 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7363 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7364 * configure: Regenerate.
7366 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7368 * elflink.c: Include libiberty.h.
7369 * Makefile.am (elflink.lo): Depend on libiberty.h.
7370 * Makefile.in: Regenerate.
7372 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7374 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7377 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7379 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7380 reserve the memory for dynamic linker
7382 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7384 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7385 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7387 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7389 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7390 RELOC_FOR_GLOBAL_SYMBOL.
7391 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7393 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7395 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7396 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7398 2004-04-01 Paul Brook <paul@codesourcery.com>
7400 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7401 * elf32-arm.h (struct elf32_elf_section_map): New.
7402 (struct _arm_elf_section_data): New.
7403 (elf32_arm_section_data): Define.
7404 (struct elf32_arm_link_hash_table): Add byteswap_code.
7405 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7406 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7407 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7408 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7409 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7410 (bfd_elf32_new_section_hook, elf_backend_write_section,
7411 elf_backend_link_output_symbol_hook): Define.
7413 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7415 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7416 that keeps the characters in a B_INCL..B_EINCL range.
7417 (_bfd_link_section_stabs): When computing the sum of the
7418 characters in a B_INCL..B_EINCL range also keep a copy of those
7419 characters. Use this information to distinguish between
7420 include sections that have the same sum and the same length
7421 but which are nevertheless unique.
7423 2004-03-31 Paul Brook <paul@codesourcery.com>
7425 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7426 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7428 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7430 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7431 to 'sum_chars' and add field 'num_chars'.
7432 (_bfd_link_section_stabs): When computing the sum of the
7433 characters in a B_INCL..B_EINCL range also keep a count of the
7434 number of characters. Use this information to help distinguish
7435 between include sections when have the same sum but which
7436 nevertheless are still unique.
7438 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7440 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7442 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7443 Tomer Levi <Tomer.Levi@nsc.com>
7445 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7446 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7447 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7448 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7449 (cpu-cr16c.lo): New target.
7450 (elf32-cr16c.lo): Likewise.
7451 * Makefile.in: Regenerate.
7452 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7453 (bfd_archures_list): Add bfd_cr16c_arch.
7454 * config.bfd: Handle cr16c-*-elf*.
7455 * configure.in: Handle bfd_elf32_cr16c_vec.
7456 * configure: Regenerate.
7457 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7458 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7459 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7460 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7461 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7462 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7463 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7464 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7465 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7466 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7467 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7468 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7469 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7470 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7471 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7472 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7473 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7474 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7475 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7476 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7477 * targets.c (bfd_elf32_cr16c_vec): Declare.
7478 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7479 * cpu-cr16c.c: New file.
7480 * elf32-cr16c.c: Likewise.
7481 * libbfd.h: Regenerate.
7482 * bfd-in2.h: Likewise.
7484 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7486 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7488 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7490 * Makefile.am: Remove all mention of elflink.h.
7491 * Makefile.in: Regenerate.
7492 * bfd-in.h (bfd_elf_discard_info): Declare.
7493 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7494 * bfd-in2.h: Regenerate.
7495 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7496 bfd_elf32_link_record_dynamic_symbol,
7497 bfd_elf64_link_record_dynamic_symbol,
7498 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7499 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7500 _bfd_elf32_link_record_local_dynamic_symbol,
7501 _bfd_elf64_link_record_local_dynamic_symbol,
7502 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7503 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7504 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7505 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7506 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7507 _bfd_elf32_reloc_symbol_deleted_p,
7508 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7509 (bfd_elf_link_record_dynamic_symbol,
7510 bfd_elf_link_record_local_dynamic_symbol,
7511 bfd_elf_final_link, bfd_elf_gc_sections,
7512 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7513 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7514 bfd_elf_reloc_symbol_deleted_p): Declare.
7515 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7516 * elf32-arm.h: Update for changed function names. Remove local
7517 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7518 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7519 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7520 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7521 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7522 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7523 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7524 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7525 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7526 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7527 (bfd_elfNN_print_symbol): Define.
7528 * elfcode.h: Don't include elflink.h.
7529 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7530 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7531 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7532 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7533 elf_link_record_local_dynamic_symbol): Don't define.
7534 * elflink.c: Update for changed function names. Move elflink.h
7536 * elflink.h: Delete file.
7537 * po/SRC-POTFILES.in: Regenerate.
7538 * po/bfd.pot: Regenerate.
7540 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7542 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7543 "name" for global syms accidentally removed in 2004-03-20 change.
7545 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7547 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7548 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7549 where Elf_External_* is different for 64 and 32 bit, with
7550 corresponding elf_size_info field.
7551 (struct elf_final_link_info): Use "bfd_byte *" instead
7552 of "Elf_External_Sym *" for external_syms and symbuf.
7553 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7554 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7555 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7556 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7557 (elf_link_sort_cmp2): Adjust.
7558 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7559 using ELF_R_SYM macro. Set u.sym_mask.
7560 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7561 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7562 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7563 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7564 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7565 swap_syn_out functions. Rearrange dyn swap in/out switch.
7566 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7567 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7568 (elf_link_flush_output_syms): Add elf_backend_data arg.
7569 (elf_link_check_versioned_symbol): Likewise.
7570 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7571 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7572 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7573 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7574 ELF_R_TYPE and ELF_R_INFO macros.
7575 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7576 based on size rather than using ELF_R_INFO.
7577 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7579 (struct alloc_got_off_arg): New.
7580 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7581 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7582 (elf_gc_allocate_got_offsets): Adjust.
7583 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7584 ELF_R_SYM. Use bfd_section_from_elf_index.
7585 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7586 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7587 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7589 2004-03-26 Stan Shebs <shebs@apple.com>
7591 Remove MPW support, no longer used.
7592 * config.bfd (powerpc-*-mpw*): Remove configuration.
7593 * mpw-config.in, mpw-make.sed: Remove files.
7594 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
7596 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7598 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
7599 (ppc64_elf_add_symbol_hook): New function.
7600 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
7601 const from Elf_Internal_Sym param.
7602 * elflink.c (elf_link_add_object_symbols): Adjust.
7603 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
7604 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
7605 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
7606 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
7607 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
7608 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
7609 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
7610 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
7611 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
7612 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
7613 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
7614 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
7615 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
7616 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
7617 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
7618 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
7620 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7622 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
7623 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
7624 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
7625 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
7626 (bfd_elf64_bfd_link_add_symbols): Delete.
7627 (bfd_elf_link_add_symbols): Declare.
7628 * elfcode.h (elf_bfd_link_add_symbols): Delete.
7629 * elflink.c: Include safe-ctype.h.
7630 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
7632 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
7633 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
7635 (elf_link_add_archive_symbols): Rename from
7636 _bfd_elf_link_add_archive_symbols, make static.
7637 (elf_link_add_object_symbols): New function. Corresponding
7638 elflink.h function converted to use elf_size_info.
7639 (bfd_elf_link_add_symbols): Likewise.
7640 (bfd_elf_size_dynamic_sections): Adjust.
7641 * elflink.h (elf_bfd_link_add_symbols): Delete.
7642 (elf_link_add_object_symbols): Delete.
7643 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7644 bfd_elf_link_add_symbols.
7645 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7647 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7649 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7650 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7652 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7653 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7654 (_bfd_elf_add_dt_needed_tag): Declare.
7655 (_bfd_elf_sort_symbol): Declare.
7656 (_bfd_elf_finalize_dynstr): Declare.
7657 (RELOC_FOR_GLOBAL_SYM): Formatting.
7658 * elfcode.h (elf_add_dynamic_entry): Delete.
7659 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7660 elflink.h function converted to use elf_size_info.
7661 (_bfd_elf_add_dt_needed_tag): Likewise.
7662 (_bfd_elf_sort_symbol): Likewise.
7663 (_bfd_elf_finalize_dynstr): Likewise.
7664 (compute_bucket_count): Likewise.
7665 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7666 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7667 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7668 * elflink.h: ..here.
7669 (sort_symbol, add_dt_needed_tag): Delete.
7670 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7671 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7673 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7674 * elf32-cris.c (add_dynamic_entry): Likewise.
7675 * elf32-hppa.c (add_dynamic_entry): Likewise.
7676 * elf32-i370.c (add_dynamic_entry): Likewise.
7677 * elf32-i386.c (add_dynamic_entry): Likewise.
7678 * elf32-m32r.c (add_dynamic_entry): Likewise.
7679 * elf32-m68k.c (add_dynamic_entry): Likewise.
7680 * elf32-ppc.c (add_dynamic_entry): Likewise.
7681 * elf32-s390.c (add_dynamic_entry): Likewise.
7682 * elf32-sh.c (add_dynamic_entry): Likewise.
7683 * elf32-sparc.c (add_dynamic_entry): Likewise.
7684 * elf32-vax.c (add_dynamic_entry): Likewise.
7685 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7686 * elf64-alpha.c (add_dynamic_entry): Likewise.
7687 * elf64-hppa.c (add_dynamic_entry): Likewise.
7688 * elf64-ppc.c (add_dynamic_entry): Likewise.
7689 * elf64-s390.c (add_dynamic_entry): Likewise.
7690 * elf64-sparc.c (add_dynamic_entry): Likewise.
7691 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7692 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7693 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7694 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7695 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7696 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7698 2004-03-23 Paul Brook <paul@codesourcery.com>
7700 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7702 2004-03-22 Bob Wilson <bob.wilson@acm.org>
7704 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7705 literal tables and check for relocs outside of literal pools.
7706 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7707 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7709 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7710 (elf_xtensa_relocate_section): Read literal tables and check for
7711 dynamic relocations in read-only sections and not in literal pools.
7713 2004-03-23 Alan Modra <amodra@bigpond.net.au>
7716 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7718 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
7720 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7721 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7722 not defined by the executable, or defined in a DSO.
7723 <eliding run-time relocation of .got>: Initialize GOT entry for a
7724 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7726 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7727 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7728 a PLT reloc to GOT for an executable.
7729 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
7730 .got for a DSO and explain why.
7731 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7732 and unreferenced symbols for which a PLT is defined. Adjust
7733 dynamic-symbol pruning correspondingly, to make sure we don't lose
7734 a dynamic symbol also defined by a DSO.
7736 2004-03-22 Alan Modra <amodra@bigpond.net.au>
7738 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
7739 and rel args. Group input and output args. Wrap to 80 columns.
7740 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
7741 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
7742 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
7743 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
7744 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7745 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
7746 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
7747 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
7748 RELOC_FOR_GLOBAL_SYMBOL invocation.
7750 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
7752 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
7753 unresolved symbols in objects aren't allowed.
7755 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
7757 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7758 (elf_hppa_unmark_useless_dynamic_symbols):
7759 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7760 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
7761 (elf32_hppa_relocate_section): Likewise.
7762 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7763 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7764 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7765 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7766 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7768 * elf-m10200.c (mn10200_elf_relocate_section): Use
7769 RELOC_FOR_GLOBAL_SYMBOL.
7770 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7771 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7772 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7773 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7774 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7775 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
7776 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7777 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
7778 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7779 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7780 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7781 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
7783 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7785 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
7786 (final_link_relocate): Likewise.
7787 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
7788 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
7790 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7792 * Makefile.am: Run "make dep-am".
7793 * Makefile.in: Regenerate.
7794 * aclocal.m4: Regenerate.
7795 * config.in: Regenerate.
7796 * po/bfd.pot: Regenerate.
7798 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7799 H.J. Lu <hongjiu.lu@intel.com>
7801 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
7802 type and size change code to where it was previously. Remove
7803 dt_needed param. Treat old weak syms as strong if new sym is
7804 from a shared lib, even when old sym is from another shared
7805 lib. Remove unnecessary tests of oldweak and newweak. Correct
7807 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
7808 _bfd_elf_merge_symbol calls.
7809 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
7810 dt_needed local var. Update comments.
7811 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
7812 (_bfd_elf_add_default_symbol): Likewise.
7814 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
7815 strong syms in one shared object overriding weak syms in another.
7817 2004-03-18 Alan Modra <amodra@bigpond.net.au>
7819 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
7820 dyn_lib_class field. Rearrange for better packing.
7821 (elf_dt_soname): Delete.
7822 (elf_dyn_lib_class): Define.
7823 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
7824 (bfd_elf_set_dt_needed_soname): Delete.
7825 (bfd_elf_set_dyn_lib_class): New function.
7826 * elflink.h (add_dt_needed_tag): New function. Split out from..
7827 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
7828 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
7829 initialization of soname.
7830 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
7832 * bfd-in.h (enum dynamic_lib_link_class): New.
7833 (bfd_elf_set_dt_needed_soname): Delete.
7834 (bfd_elf_set_dyn_lib_class): Declare.
7835 * bfd-in2.h: Regenerate.
7837 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
7838 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
7839 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
7840 symbol loop. Instead use add_needed to flag tag as written.
7842 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
7844 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
7845 logic for null_input_bfd detection.
7847 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7849 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
7851 2004-03-16 Mark Kettenis <kettenis@gnu.org>
7853 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
7856 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7858 * elflink.c (elf_link_read_relocs_from_section): Don't use
7859 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
7860 (_bfd_elf_link_read_relocs): ..to here.
7861 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
7863 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7865 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
7866 values selected in configure.host. Require both to be defined
7867 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
7868 corresponding BFD_HOST vars with quotes.
7869 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
7870 Always require BFD_HOST_64_BIT_DEFINED.
7871 <file_ptr type>: Find off_t size before emitting message. Combine
7872 off_t and ftello64 conditional.
7873 * configure: Regenerate.
7875 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7877 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
7878 aliasing warning. Remove trailing whitespace throughout file.
7880 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7882 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
7883 input_section in calls to get_dyn_name.
7884 * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *". Use section id of first section in input BFD to build dynamic name for
7886 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
7888 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7890 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
7891 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
7892 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
7893 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
7894 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
7895 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
7896 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
7898 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
7899 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7900 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7901 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7902 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
7903 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
7904 (read_8_bytes, read_indirect_string, read_address): Likewise.
7905 (read_abbrevs, parse_comp_unit): Likewise.
7906 * targets.c (struct bfd_target): Likewise.
7907 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
7908 * hppabsd-core.c: Likewise. Formatting.
7909 * hpux-core.c: Likewise.
7910 * irix-core.c: Likewise.
7911 * netbsd-core.c: Likewise.
7912 * osf-core.c: Likewise.
7913 * ptrace-core.c: Likewise.
7914 * sco5-core.c: Likewise.
7915 * trad-core.c: Likewise.
7916 * configure: Regenerate.
7917 * bfd-in2.h: Regenerate.
7919 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7921 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
7922 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
7923 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7924 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
7925 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
7926 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
7927 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
7928 * libbfd.c: Likewise in function definitions.
7929 (bfd_put_8): Mask with 0xff rather than casting to char.
7930 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
7931 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
7932 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
7933 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
7934 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
7935 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
7936 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
7937 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
7938 (H_GET_64, H_GET_32, H_GET_16): Likewise.
7939 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
7940 * archive.c (do_slurp_coff_armap): Update swap prototype.
7941 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
7942 (tic54x_getl_signed_32): Likewise.
7943 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
7944 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
7945 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
7946 (bfd_getp_signed_32, bfd_putp32): Likewise.
7947 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
7948 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
7949 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
7950 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
7951 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
7952 bfd_h_getx_signed_16, bfd_h_putx16.
7953 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
7954 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
7955 * hpux-core.c: Likewise.
7956 * irix-core.c: Likewise.
7957 * netbsd-core.c: Likewise.
7958 * osf-core.c: Likewise.
7959 * ptrace-core.c: Likewise.
7960 * sco5-core.c: Likewise.
7961 * trad-core.c: Likewise.
7962 * bfd-in2.h: Regenerate.
7964 2004-03-15 Matt Thomas <matt@3am-software.com>
7966 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
7969 2004-03-13 Mark Kettenis <kettenis@gnu.org>
7971 * config.bfd: Add x86_64-*-openbsd*.
7972 * configure.in (x86_64-*-openbsd*): Set COREFILE to
7974 * configure: Regenerate.
7976 2004-03-12 Nick Clifton <nickc@redhat.com>
7977 Dave Murphy <wintermute2k4@ntlworld.com>
7979 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
7980 if the input bfd does not contain any code.
7982 2004-03-09 Steve Ellcey <sje@cup.hp.com>
7984 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
7986 2004-03-05 Fred Fish <fnf@redhat.com>
7988 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
7989 mips16 symbols to be even rather than testing first for even/odd.
7990 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
7992 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
7994 * elf.c (map_sections_to_segments): Ignore .tbss sections for
7997 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
7999 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8000 undefined symbols as hash_new.
8002 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8004 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8006 * elf32-sh.c: Ditto.
8007 * bfd-in2.h: Regenerate.
8009 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8011 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8013 (_frv_count_got_plt_entries): Initialize them.
8014 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8016 (frv_pic_relocs_info_for_global): Likewise.
8017 (frv_pic_relocs_info_for_local): Likewise.
8018 (frv_pic_merge_early_relocs_info): New.
8019 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8021 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8022 Check that we don't exceed the allocated count for entry.
8023 (_frv_add_rofixup): Likewise.
8024 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8025 (elf32_frv_finish_dynamic_sections): Improve error message in case
8026 we emit too few rofixup entries.
8028 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8030 * archures.c (bfd_mach_fr450): New.
8031 * bfd-in2.h: Regenerate.
8032 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8033 (arch_info_500): Link to it.
8034 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8035 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8036 (frv_elf_arch_extension_p): New function.
8037 (frv_elf_merge_private_bfd_data): Use it.
8039 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8041 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8043 * elflink.h (is_global_data_symbol_definition): Moved to
8045 (elf_link_is_defined_archive_symbol): Likewise.
8046 (elf_link_add_archive_symbols): Likewise. Renamed to
8047 _bfd_elf_link_add_archive_symbols.
8049 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8050 of ELF symbol table entry from backend.
8051 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8052 instead of elf_link_add_object_symbols.
8054 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8056 * elf-bfd.h (struct elf_backend_data): Added
8057 elf_backend_can_make_relative_eh_frame,
8058 elf_backend_can_make_lsda_relative_eh_frame and
8059 elf_backend_encode_eh_address.
8060 (_bfd_elf_encode_eh_address): Declare.
8061 (_bfd_elf_can_make_relative): Declare.
8062 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8063 hooks to decide whether to attempt to make_relative and
8065 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8066 (_bfd_elf_can_make_relative): New.
8067 (_bfd_elf_encode_eh_address): New.
8068 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8069 (frv_elf_encode_eh_address): New.
8070 (elf_backend_can_make_relative_eh_frame): Define.
8071 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8072 (elf_backend_encode_eh_address): Define.
8074 (elf_backend_can_make_relative_eh_frame): Define.
8075 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8076 (elf_backend_encode_eh_address): Define.
8077 (elfNN_bed): Add them.
8079 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8081 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8082 complain_on_overflow to signed.
8084 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8086 * elflink.h (sort_symbol): New.
8087 (elf_link_add_object_symbols): Use a sorted symbol array for
8090 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8092 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8093 for pc relative relocs.
8094 (elf_s390_relocate_section): Likewise.
8095 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8096 for pc relative relocs.
8097 (elf_s390_relocate_section): Likewise.
8099 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8101 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8104 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8106 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8107 field to track if a relocation is against readonly section.
8108 (count_dyn_reloc): Take a new argument for rent->reltext.
8109 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8110 (get_reloc_section): Don't set ia64_info->reltext here.
8111 (allocate_dynrel_entries): Set ia64_info->reltext here.
8113 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8115 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8116 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8117 function's descriptor to symbol+offset, and map local undefweak
8118 symbol to NULL function descriptor.
8119 (elf32_frv_relocate_section): Likewise.
8121 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8123 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8125 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8126 (netbsd_core_file_p): Set architecture from machine ID for
8129 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8131 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8132 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8134 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8136 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8137 symbols with non-default visibility.
8139 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8141 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8142 IMAGE_SCN_MEM_WRITE on known sections only.
8144 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8146 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8147 symbols used in PIE relocs.
8149 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8151 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8154 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8156 * configure.in: Update version to 2.15.90.
8157 * configure: Regenerate.
8159 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8160 Richard Sandiford <rsandifo@redhat.com>
8162 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8163 _bfd_elf_symbol_refs_local_p to decide whether to decay
8164 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8165 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8166 relocs if the symbol wasn't defined by a regular object file.
8167 Don't check the symbol's dynindx.
8169 2004-02-16 Andrew Cagney <cagney@redhat.com>
8171 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8173 * bfd-in2.h: Re-generate.
8175 2004-02-14 Andrew Cagney <cagney@redhat.com>
8177 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8178 _LARGEFILE64_SOURCE.
8180 2004-02-13 Andrew Cagney <cagney@redhat.com>
8182 * elf.c (vma_page_aligned_bias): New function.
8183 (assign_file_positions_except_relocs)
8184 (assign_file_positions_for_segments): Replace broken modulo
8185 arithmetic with call to vma_page_aligned_bias.
8187 2004-02-11 Andrew Cagney <cagney@redhat.com>
8189 * bfd-in.h: Update copyright.
8190 (bfd_tell): Change return type to file_ptr.
8191 * bfd-in2.h: Re-generate.
8192 * cache.c: Update copyright.
8193 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8195 (close_one): Use real_ftell.
8196 * bfdio.c: Update copyright.
8197 (real_ftell, real_fseek): New functions.
8198 (bfd_tell): Use real_fseek and real_ftell, change return type to
8200 (bfd_seek): Use real_ftell and real_fseek, change type of
8201 file_position to a file_ptr.
8202 * libbfd-in.h: Update copyright.
8203 (real_ftell, real_fseek): Declare.
8204 * libbfd.h: Re-generate.
8206 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8207 fseeko and fseeko64. Determine bfd_file_ptr.
8208 * configure: Re-generate.
8209 * config.in: Re-generate.
8211 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8213 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8214 * elf32-h8300.c: Likewise.
8216 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8217 Nick Clifton <nickc@redhat.com>
8219 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8220 GOT entries with no associated GOT subsection.
8222 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8224 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8225 * elf.c (swap_out_syms): Use it to decide whether local section
8226 symbols should be named.
8227 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8228 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8229 (elf_backend_name_local_section_symbols): Define.
8230 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8232 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8234 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8235 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8238 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8240 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8241 to bfd_link_hash_entry passed by reference to
8242 _bfd_generic_link_add_one_symbol.
8244 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8246 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8247 relocations against dynamic symbols.
8249 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8251 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8254 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8256 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8257 * bfd-in2.h, libbfd.h: Rebuilt.
8259 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8261 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8262 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8263 flag has been cleared.
8265 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8267 * coff-h8300.c: Add and adjust comments about relaxation.
8268 * elf32-h8300.c: Likewise.
8270 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8272 * coff-h8300.c: Fix comment typos.
8273 * elf32-h8300.c: Likewise.
8275 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8277 * coff-h8300.c: Add comments about relaxation.
8278 * elf32-h8300.c: Likewise.
8280 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8282 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8284 * aclocal.m4: Regenerate.
8285 * configure: Regenerate.
8287 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8289 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8290 mips_elf64_rtype_to_howto instead of using howto_table.
8292 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8294 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8296 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8297 relocs which would not use the PLT.
8299 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8301 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8302 (ppc64_elf_gc_sweep_hook): Likewise.
8303 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8305 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8307 Adds linker relaxation support for bit manipulation insns like
8308 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8310 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8311 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8312 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8313 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8315 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8317 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8319 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8321 * elf32-h8300.c: Fix formatting.
8323 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8325 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8326 dynamic object is present. Declare r_symndx and h in an inner
8328 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8330 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8332 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8333 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8334 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8335 identically. Do not emit PC24 relocations for shared libraries.
8336 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8337 identically. Don't adjust pc_count.
8338 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8339 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8340 adjust count for branch relocations.
8341 (allocate_dynrelocs): Correct typo in call to
8342 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8343 PC24 or PLT32 relocs when linking.
8345 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8347 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8348 relocation howto with ARM_26 one for consistency.
8349 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8350 that will be converted to ARM_26D ones, since we always want 'done'
8351 relocations to be reflected in section's data.
8352 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8354 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8357 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8359 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8360 are not partial_inplace during a relocatable link.
8362 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8364 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8365 if no dynamic object is present. Declare r_symndx and h in an
8368 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8370 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8371 trampoline if it is known out of range.
8373 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8375 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8376 * elf32-frv.c (_frv_osec_readonly_p): New.
8377 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8379 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8380 (elf32_frv_relocate_section): Likewise. Error out if attempting
8381 to emit rofixups or dynamic relocs in read-only segments. Use
8382 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8383 dynamic relocations.
8384 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8385 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8386 relocations or fixups involving merged sections correctly. Avoid
8387 crash when undefined symbol is referenced by R_FRV_32 or
8388 R_FRV_FUNCDESC_VALUE.
8389 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8390 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8391 input section holding local symbol to addend of R_FRV_32 or
8392 R_FRV_FUNCDESC_VALUE dynamic relocation.
8393 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8394 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8395 (elf32_frv_always_size_sections): Don't store pointer to
8396 __stacksize symbol in sec_info.
8397 (elf32_frv_modify_segment_map): Look it up here.
8398 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8399 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8400 of the lazy PLT entry, not only its offset, as the low word of a
8401 function descriptor.
8402 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8403 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8404 if a hash table entry already exists but is not a definition.
8405 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8406 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8407 (_frv_add_rofixup): Don't inline.
8408 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8409 for undefweak symbols.
8410 (elf32_frv_relocate_section): Avoid crash while computing
8411 relocation when linking with shared library. Only emit rofixups
8412 and dynamic relocations for alloc&load sections. Mark binaries
8413 with inter-segment relocations for relocation as a unit.
8414 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8415 (DEFAULT_STACK_SIZE): New.
8416 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8417 emit rofixups or dynamic relocs when linking dynamic non-PIE
8419 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8420 shared libs too. Reserve the last entry for the GOT pointer.
8421 (elf32_frv_finish_dynamic_sections): Emit it.
8422 (elf32_frv_always_size_sections): New.
8423 (elf32_frv_modify_segment_map): New.
8424 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8426 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8427 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8428 (elf_backend_always_size_sections): New.
8429 (elf_backend_modify_segment_map): New.
8430 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8431 * config.bfd: Added frv-*-*linux*.
8432 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8433 ABS section, instead of crashing.
8434 (elf32_frv_relocate_section): Don't crash before warning about
8435 different segments in non-PIC relocation.
8436 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8437 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8438 relocs to undefweak symbols.
8439 (elf32_frv_relocate_section): Ditto for undefined symbols.
8440 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8441 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8442 gotfixup section was created.
8443 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8444 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8445 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8446 complain_overflow_signed.
8447 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8448 have not been allocated.
8449 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8450 privfd only if dynamic sections were created.
8451 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8452 for GPREL relocs. When linking relocatable FDPIC executables,
8453 emit warnings for relocations that would be illegal on PIE or
8454 shared libraries. Emit rofixup for R_FRV_32 only if input object
8456 (_frv_create_got_section): Define _gp symbol in the rofixup
8458 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8459 dynamic sections missing, error out requesting -melf32frvfd.
8460 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8461 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8462 computation of addends from section and global or local symbol
8463 value. Change return type to bfd_boolean, and return a failure if
8464 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8465 nonzero addend is required.
8466 (elf32_frv_relocate_section): Likewise. Print error for
8467 unsupported nonzero addends.
8468 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8469 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8470 force everything local.
8471 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8472 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8473 (frv_gotfixup_section): New.
8474 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8475 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8477 (_frv_add_rofixup): New.
8478 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8479 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8480 improve some ugly conditions.
8481 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8482 relocations in fdpic.
8483 (_frv_create_got_section): Create .rofixup.got section.
8484 (struct _frv_dynamic_got_info): Added fixups.
8485 (_frv_count_got_plt_entries): Account in-GOT relocations into
8486 relocs32, relocsfd and relocsfdv. Account them into relocs or
8487 fixups, as appropriate.
8488 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8490 (elf32_frv_finish_dynamic_sections): Verify that the right number
8491 of relocations and fixups was generated.
8492 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8494 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8495 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8496 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8497 descriptor of a (formerly-)global symbol is local.
8498 (struct frv_pic_relocs_info): Adjust comments.
8499 (_frv_emit_got_relocs_plt_entries): Adjust.
8500 (elf32_frv_relocate_section): Likewise.
8501 (_frv_count_got_plt_entries): Likewise.
8502 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8503 symbol's value to addend in the common preamble. Decay dynamic
8504 symbols to section+offset if they bind or call locally, for GOT
8505 and FUNCDESC_VALUE, respectively.
8506 (elf32_frv_relocate_section): Likewise.
8507 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8508 internal or hidden visibility.
8509 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8510 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8511 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8512 (elf32_frv_relocate_section): Pass relocation addend in. Use
8513 original relocation addend to look up the got relocs/plt entries
8514 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8515 processing relocations that reference .scommon symbols.
8516 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8517 Introduce support for dynamic linking.
8518 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8519 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8520 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8521 (frv_reloc_type_lookup): Return REL howtos for executables and
8523 (frv_info_to_howto_rel): New.
8524 (struct frv_elf_link_hash_table): New.
8525 (frv_hash_table, frv_got_section, frv_gotrel_section,
8526 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8527 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8528 (frv_elf_link_hash_table_create): New.
8529 (struct frv_pic_relocs_info): New.
8530 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8531 (frv_pic_relocs_info_find): New.
8532 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8534 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8535 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8536 (_frv_emit_got_relocs_plt_entries): New.
8537 (elf32_frv_relocate_section): Add support for dynamic linking.
8538 Handle new relocations.
8539 (_frv_create_got_section): New.
8540 (elf32_frv_create_dynamic_sections): New.
8541 (ELF_DYNAMIC_INTERPRETER): New.
8542 (struct _frv_dynamic_got_info): New.
8543 (_frv_count_got_plt_entries): New.
8544 (struct _frv_dynamic_got_plt_info): New.
8545 (_frv_compute_got_alloc_data): New.
8546 (_frv_get_got_entry, _frv_get_fd_entry): New.
8547 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8548 (_frv_resolve_final_relocs_info): New.
8549 (elf32_frv_size_dynamic_sections): New.
8550 (elf32_frv_finish_dynamic_sections): New.
8551 (elf32_frv_adjust_dynamic_symbol): New.
8552 (elf32_frv_finish_dynamic_symbol): New.
8553 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8555 (elf_info_to_howto_rel): Define.
8556 (bfd_elf32_bfd_link_hash_table_create): Define.
8557 (elf_backend_create_dynamic_sections): Define.
8558 (elf_backend_adjust_dynamic_symbol): Define.
8559 (elf_backend_size_dynamic_sections): Define.
8560 (elf_backend_finish_dynamic_symbol): Define.
8561 (elf_backend_finish_dynamic_sections): Define.
8562 (elf_backend_want_got_sym): Define.
8563 (elf_backend_got_header_size): Define.
8564 (elf_backend_want_got_plt): Define.
8565 (elf_backend_plt_readonly): Define.
8566 (elf_backend_want_plt_sym): Define.
8567 (elf_backend_plt_header_size): Define.
8568 (elf_backend_may_use_rel_p): Define.
8569 (elf_backend_may_use_rela_p): Define.
8570 (elf_backend_default_use_rela_p): Define.
8571 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8572 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8573 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8574 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8575 (frv_reloc_map): Map the corresponding BFD relocs to them.
8576 (frv_reloc_type_lookup): ... and back to BFD relocs.
8577 * reloc.c: New relocs.
8578 * bfd-in2.h, libbfd.h: Rebuilt.
8579 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8580 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8581 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8582 R_FRV_FUNCDESC_GOTLO): New.
8583 (frv_reloc_map): Map the corresponding BFD relocs to them.
8584 (frv_reloc_type_lookup): ... and back to BFD relocs.
8585 * reloc.c: New relocs.
8586 * bfd-in2.h, libbfd.h: Rebuilt.
8588 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8590 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8591 targets to support pages of up to 64kB.
8592 (elf32_bed): Redefine to get a separate backend data structure for
8593 traditional targets.
8594 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8595 targets to support pages of up to 64kB.
8596 (elf64_bed): Redefine to get a separate backend data structure for
8597 traditional targets.
8598 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8599 targets to support pages of up to 64kB.
8600 (elf32_bed): Redefine to get a separate backend data structure for
8601 traditional targets.
8603 2004-01-04 Mark Kettenis <kettenis@gnu.org>
8605 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
8607 2004-01-02 Mark Kettenis <kettenis@gnu.org>
8609 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
8610 (elf_i386_grok_psinfo): Likewise.
8612 2004-01-02 Bernardo Innocenti <bernie@develer.com>
8614 * config.bfd: Add m68k-uClinux target.
8616 2004-01-01 Grant Edwards <grante@visi.com>
8618 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
8619 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
8620 (elf32_h8_gc_sweep_hook): New function.
8621 (elf_backend_gc_mark_hook): Define.
8622 (elf_backend_gc_sweep_hook): Define.
8623 (elf_backend_can_gc_sections): Define.
8625 For older changes see ChangeLog-0203
8631 version-control: never
projects / platform / upstream / binutils.git / blob