1 2005-07-12 Alan Modra <amodra@bigpond.net.au>
3 * elf64-ppc.c (ppc64_elf_relocate_section): Don't use a plt stub
6 2005-07-12 Alan Modra <amodra@bigpond.net.au>
8 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Warning fix.
10 2005-07-12 Alan Modra <amodra@bigpond.net.au>
12 * elf32-ppc.c (ppc_elf_set_sdata_syms): Correct __sbss_start value.
14 2005-07-11 H.J. Lu <hongjiu.lu@intel.com>
16 * elflink.c (_bfd_elf_symbol_refs_local_p): Revert the last
19 2005-07-08 Paul Koning <pkoning@equallogic.com>
21 * dwarf2.c (read_address): Check sign_extend_vma to handle targets
22 where addresses are sign extended.
24 2005-07-08 Ralf Corsepius <ralf.corsepius@rtems.org>
26 * config.bfd: Mark i960-*-rtems*, or32-*-rtems* as obsolete.
27 Mark a29k-*rtems*, hppa*-*-rtems*, *-go32-rtems*,
28 i[3-7]86*-*-rtemscoff*, mips*el-*-rtems*, powerpcle-*-rtems*,
29 sparc*-*-rtemsaout* as removed
31 2005-07-08 Alan Modra <amodra@bigpond.net.au>
33 * elf-hppa.h (elf_hppa_final_link): Use gp val of zero when none
34 of the usual sections are found.
35 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Tidy.
36 Strip .dynbss if it is zero size.
37 * elf32-arm.c (elf32_arm_size_dynamic_sections): Likewise.
38 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
39 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
40 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise, and
42 (i370_elf_finish_dynamic_sections): Don't attempt to write .got
44 * elf32-i386.c (elf_i386_size_dynamic_sections): Correct handling
45 of .dynbss and zero size sections.
46 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Strip .dynbss if
48 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Tidy. Strip
50 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise, .dynsbss
52 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
53 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
54 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
55 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Tidy. Strip
56 .plt.* and .got.plt.* if zero size.
57 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Tidy. Strip
58 .got* and .dynbss if zero size.
59 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Tidy. Strip
60 * elf64-ppc.c (create_linkage_sections): Create branch lookup table
61 in .data.rel.ro.brlt or .rodata.brlt, and similarly for associated
63 (create_got_section): Always create new .got and .rela.got sections.
64 (ppc64_elf_size_dynamic_sections): Tidy. Strip .dynbss if zero size.
65 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
66 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
67 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Handle
68 dynamic bss sections correctly.
69 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Tidy.
70 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Tidy. Strip
73 2005-07-08 Ben Elliston <bje@au.ibm.com>
75 * elf32-xtensa.c: Include <stdarg.h> unconditionally, not only
76 when ANSI_PROTOTYPES is defined. Remove #ifdef logic.
78 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
80 * elf-bfd.h (elf_backend_data): Add special_sections.
82 * elf.c (_bfd_elf_get_sec_type_attr): Check special_sections
85 * elf32-arm.c (elf_backend_get_sec_type_attr): Removed.
86 (elf_backend_special_sections): New. Defined.
87 * elf32-m32r.c: Likewise.
88 * elf32-m68hc11.c: Likewise.
89 * elf32-m68hc12.c: Likewise.
90 * elf32-mcore.c: Likewise.
91 * elf32-sh64.c: Likewise.
92 * elf32-v850.c: Likewise.
93 * elf32-xtensa.c: Likewise.
94 * elf64-alpha.c: Likewise.
95 * elf64-hppa.c: Likewise.
96 * elf64-ppc.c: Likewise.
97 * elf64-sh64.c: Likewise.
98 * elfxx-ia64.c: Likewise.
99 * elfxx-mips.c: Likewise.
100 * elfxx-mips.h: Likewise.
102 * elfxx-target.h (elf_backend_special_sections): New.
103 (elfNN_bed): Initialize special_sections.
105 2005-07-07 Bob Wilson <bob.wilson@acm.org>
107 * xtensa-modules.c: Update tables with Xtensa MMU features.
109 2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
111 * elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
113 * vms.h (_bfd_vms_debug): Add format attribute.
114 (_bfd_vms_debug, _bfd_hexdump): Fix typos.
116 2005-07-07 H.J. Lu <hongjiu.lu@intel.com>
119 * elflink.c (_bfd_elf_symbol_refs_local_p): Only undefined
120 symbol with default visibility is local.
122 2005-07-07 Ben Elliston <bje@gnu.org>
124 * config.bfd: Mark m68*-*-rtemscoff as obsolete.
126 2005-07-06 H.J. Lu <hongjiu.lu@intel.com>
128 * dwarf2.c (varinfo): Add addr.
129 (lookup_symbol_in_variable_table): Also check addr.
130 (scan_unit_for_symbols): Set addr for variable.
131 (comp_unit_find_line): Updated.
133 2005-07-06 Nick Clifton <nickc@redhat.com>
135 * coff-alpha.c (alpha_adjust_reloc_in): Issue an informative error
136 message if an unknown reloc is encountered.
137 (alpha_relocate_section): Likewise.
139 * ecoff.c (_bfd_ecoff_write_object_contents): Cope with a reloc
140 with a missing howto field.
142 2005-07-06 Alan Modra <amodra@bigpond.net.au>
144 * po/SRC-POTFILES.in: Add cpu-ms1.c, elf32-ms1.c, elf-vxworks.c,
147 2005-07-05 Paul Brook <paul@codesourcery.com>
149 * elf32-ppc.c (ppc_elf_vxworks_special_sections): Remove.
150 (ppc_elf_vxworks_get_sec_type_attr): New function.
151 (elf_backend_special_sections): Remove vxwords definition.
152 (elf_backend_get_sec_type_attr): Define for vxworks.
154 2005-07-05 Nick Clifton <nickc@redhat.com>
156 * elf64-ppc.c (ppc64_elf_info_to_howto): Fix typo.
158 2005-07-05 Paul Brook <paul@codesourcery.com>
160 * config.bfd: Add separate case for ppc-vxworks.
161 * configure: Regenerate.
162 * configure.in: Include elf-vxworks.lo on ppc targets.
163 * elf-vxworks.c (elf_vxworks_final_write_processing): Handle
165 * elf32-ppc.c: Add VxWorks target vec. Include elf-vxworks.h.
166 (PLT_ENTRY_SIZE, PLT_INITIAL_ENTRY_SIZE, PLT_SLOT_SIZE): Remove.
167 (VXWORKS_PLT_ENTRY_SIZE, ppc_elf_vxworks_plt_entry,
168 ppc_elf_vxworks_pic_plt_entry, VXWORKS_PLT_INITIAL_ENTRY_SIZE,
169 ppc_elf_vxworks_plt0_entry, ppc_elf_vxworks_pic_plt0_entry,
170 VXWORKS_PLT_NON_JMP_SLOT_RELOCS, VXWORKS_PLTRESOLVE_RELOCS,
171 VXWORKS_PLTRESOLVE_RELOCS_SHLIB): New.
172 (ppc_elf_link_hash_table): Add srelplt2, sgotplt, hgot, hplt,
173 is_vxworks, plt_entry_size, plt_slot_size, plt_initial_entry_size.
174 (ppc_elf_link_hash_table_create): Initialize hadtab plt fields.
175 (ppc_elf_create_got): Create .got.plt for VxWorks.
176 (ppc_elf_create_dynamic_sections): Create unloaded plt relocation
178 (ppc_elf_select_plt_layout): Handle VxWorks plt format.
179 (allocate_got): VxWorks does not need a got header.
180 (allocate_dynrelocs): Handle VxWorks plt format.
181 (ppc_elf_size_dynamic_sections): Save _G_O_T_ and _P_L_T_ symbols for
182 VxWorks. Handle VxWorks plt/got.
183 (ppc_elf_finish_dynamic_sections): Fill in VxWorks plt.
184 (ppc_elf_vxworks_special_sections): New.
185 (ppc_elf_vxworks_link_hash_table_create,
186 ppc_elf_vxworks_add_symbol_hook,
187 elf_i386_vxworks_link_output_symbol_hook,
188 ppc_elf_vxworks_final_write_processing): New functions.
189 * targets.c (bfd_elf32_powerpc_vxworks_vec): Declare.
190 (_bfd_target_vector): Use it.
192 2005-07-05 Jakub Jelinek <jakub@redhat.com>
194 * libbfd-in.h (struct artdata): Add extended_names_size field.
196 * coff-rs600.c (_bfd_xcoff_archive_p): Don't clear fields in freshly
197 allocated object by bfd_zalloc.
198 * coff64-rs6000.c (xcoff64_archive_p): Likewise.
199 * ecoff.c (_bfd_ecoff_archive_p): Likewise.
200 * archive.c (_bfd_generic_mkarchive, bfd_generic_archive_p): Likewise.
201 (get_extended_arelt_filename): Fail if index is bigger or equal to
203 (_bfd_generic_read_ar_hdr_mag): Don't set bfd_error_malformed_archive,
204 get_extended_arelt_filename already did that.
205 (_bfd_slurp_extended_name_table): Initialize extended_names_size field.
206 Allocate one extra byte and clear it, in case extended names table
209 * libbfd-in.h (bfd_malloc2, bfd_realloc2, bfd_zmalloc2, bfd_alloc2,
210 bfd_zalloc2): New prototypes.
211 * bfd-in.h (HALF_BFD_SIZE_TYPE): Define.
212 * libbfd.c (bfd_malloc2, bfd_realloc2, bfd_zmalloc2): New functions.
213 * opncls.c (bfd_alloc2, bfd_zalloc2): New functions.
214 * elf.c (bfd_elf_get_elf_syms, setup_group, assign_section_numbers,
215 elf_map_symbols, map_sections_to_segments,
216 assign_file_positions_for_segments, copy_private_bfd_data,
217 swap_out_syms, _bfd_elf_slurp_version_tables): Use bfd_*alloc2
219 * bfd-in2.h: Rebuilt.
222 * elf.c (_bfd_elf_print_private_bfd_data): Don't crash on bogus
223 verdef or verneed section.
224 (_bfd_elf_slurp_version_tables): Handle corrupt verdef and/or
225 verneed sections gracefully.
226 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto_ptr): Don't crash on
227 bogus relocation values.
228 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
229 * elf64-s390.c (elf_s390_info_to_howto): Likewise.
230 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
231 * elf64-x86-64.c (elf64_x86_64_info_to_howto): Likewise.
232 * elfxx-ia64.c (lookup_howto): Likewise.
234 * elf.c (bfd_elf_get_str_section): Allocate an extra byte after
235 the end of strtab and clear it.
238 2005-07-05 Nick Clifton <nickc@redhat.com>
240 * po/vi.po: New Vietnamese translation.
241 * configure.in (ALL_LINGUAS): Add vi.
242 * configure: Regenerate.
244 2005-07-05 Peter S. Mazinger <ps.m@gmx.net>
246 * elf32-arm.c (elf32_arm_size_dynamic_sections): Fix a typo and
247 touchup logic like i386/ppc.
249 2005-07-05 Alan Modra <amodra@bigpond.net.au>
251 * elf.c (special_sections): Move const qualifier.
252 (special_sections_b..special_sections_t): Likewise.
253 * elf32-arm.c (elf32_arm_symbian_get_sec_type_attr): Remove duplicate
255 (elf32_arm_symbian_special_sections): Move const qualifier.
256 * elf32-m32r.c: Similarly.
257 * elf32-m68hc11.c: Similarly.
258 * elf32-m68hc12.c: Similarly.
259 * elf32-mcore.c: Similarly.
260 * elf32-ppc.c: Similarly.
261 * elf32-sh64.c: Similarly.
262 * elf32-v850.c: Similarly.
263 * elf32-xtensa.c: Similarly.
264 * elf64-alpha.c: Similarly.
265 * elf64-hppa.c: Similarly.
266 * elf64-ppc.c: Similarly.
267 * elf64-sh64.c: Similarly.
268 * elfxx-ia64.c: Similarly.
269 * elfxx-mips.c: Similarly.
271 2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
273 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Use
274 info->executable instead of !info->shared where appropriate.
276 2005-07-04 Alan Modra <amodra@bigpond.net.au>
279 * elf.c (assign_file_positions_for_segments): Remove excluded
280 sections from the segment map.
282 2005-07-04 Alan Modra <amodra@bigpond.net.au>
285 * elf-bfd.h (struct elf_backend_data): Add get_sec_type_attr. Delete
287 (_bfd_elf_get_special_section): Declare.
288 (bfd_elf_special_section): Update prototype.
289 * elf.c (special_sections): Remove unused outer entries.
290 (get_special_section): Delete.
291 (_bfd_elf_get_special_section): New function.
292 (_bfd_elf_get_sec_type_attr): Replace "name" arg with "sec". Update
293 special_sections indexing.
294 (_bfd_elf_new_section_hook): Call backend get_sec_type_attr.
295 * elf32-arm.c (symbian_special_sections_d): Delete.
296 (symbian_special_sections_g, symbian_special_sections_h): Delete.
297 (symbian_special_sections_i, symbian_special_sections_f): Delete.
298 (symbian_special_sections_p): Delete.
299 (elf32_arm_symbian_special_sections): Merge above to here.
300 (elf32_arm_symbian_get_sec_type_attr): New function.
301 (elf_backend_special_sections): Don't define.
302 (elf_backend_get_sec_type_attr): Define.
303 * elf32-m32r.c: Similarly to elf32-arm.c.
304 * elf32-m68hc11.c: Likewise.
305 * elf32-m68hc12.c: Likewise.
306 * elf32-mcore.c: Likewise.
307 * elf32-sh64.c: Likewise.
308 * elf32-v850.c: Likewise.
309 * elf32-xtensa.c: Likewise.
310 * elf64-alpha.c: Likewise.
311 * elf64-hppa.c: Likewise.
312 * elf64-ppc.c: Likewise.
313 * elf64-sh64.c: Likewise.
314 * elfxx-ia64.c: Likewise.
315 * elfxx-mips.c: Likewise.
316 * elf32-ppc.c: Likewise.
317 (bfd_elf_special_section ppc_alt_plt): New. Use it if .plt loadable.
318 * elfxx-mips.h (_bfd_mips_elf_get_sec_type_attr): Declare.
319 (_bfd_mips_elf_special_sections, elf_backend_special_sections): Delete.
320 (elf_backend_get_sec_type_attr): Define.
321 * elfxx-target.h (elf_backend_get_sec_type_attr): Define.
322 (elf_backend_special_sections): Don't define.
325 2005-07-01 Nick Clifton <nickc@redhat.com>
327 * cpu-d10v.c: Update to ISO C90 style function declarations and
329 * cpu-d30v.c: Likewsie.
330 * cpu-i370.c: Likewsie.
331 * cpu-xstormy16.c: Likewsie.
332 * elf32-arc.c: Likewsie.
333 * elf32-d10v.c: Likewsie.
334 * elf32-d30v.c: Likewsie.
335 * elf32-dlx.c: Likewsie.
336 * elf32-i370.c: Likewsie.
337 * elf32-i960.c: Likewsie.
338 * elf32-ip2k.c: Likewsie.
339 * elf32-m32r.c: Likewsie.
340 * elf32-mcore.c: Likewsie.
341 * elf32-openrisc.c: Likewsie.
342 * elf32-or32.c: Likewsie.
343 * elf32-pj.c: Likewsie.
344 * elf32-v850.c: Likewsie.
345 * elf32-xstormy16.c: Likewsie.
347 2005-07-01 Alan Modra <amodra@bigpond.net.au>
349 * elf64-alpha.c (elf64_alpha_create_got_section): Always create
351 (elf64_alpha_create_dynamic_sections): Always make new sections
352 by using bfd_make_section_anyway_with_flags. Check that .got not
354 (elf64_alpha_check_relocs): Delete "got_created". Use tdata->gotobj
357 2005-06-30 Alan Modra <amodra@bigpond.net.au>
359 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Ignore dynamic
360 _SDA_BASE_ and _SDA2_BASE_ symbols.
361 * elflink.c (_bfd_elf_provide_symbol): Correct comment. Define
362 sym if not def_regular.
363 (_bfd_elf_provide_section_bound_symbols): Similarly.
365 2005-06-30 Ben Elliston <bje@gnu.org>
367 * config.bfd: Mark as obsolete:
372 2005-06-29 Alan Modra <amodra@bigpond.net.au>
374 * elflink.c (_bfd_elf_gc_mark): Mark sections referenced by
375 .eh_frame specially..
376 (bfd_elf_gc_sections): ..rather than totally ignoring .eh_frame.
377 Don't recheck sections we have already marked.
378 (elf_gc_sweep): Keep non-code sections referenced from .eh_frame.
379 * section.c (struct bfd_section): Add gc_mark_from_eh.
380 (STD_SECTION): Adjust.
381 * ecoff.c (bfd_debug_section): Adjust.
382 * bfd-in2.h: Regenerate.
384 2005-06-29 Alan Modra <amodra@bigpond.net.au>
386 * elflink.c (elf_gc_sweep): Do not refcount on sections that have
387 not been processed by check_relocs.
389 2005-06-29 Paul Brook <paul@codesourcery.com>
391 * bfd-in.h (_bfd_elf_provide_symbol): Update prototype.
392 * bfd-in2.h: Regenerate.
393 * elf32-ppc.c (ppc_elf_set_sdata_syms): Make sdata symbols section
395 * elflink.c (bfd_elf_set_symbol): Add section argument.
396 (_bfd_elf_provide_symbol): Ditto.
397 (_bfd_elf_provide_section_bound_symbols): Pass NULL section argument.
399 2005-06-27 Carlos O'Donell <carlos@systemhalted.org>
401 * bfd/elf32-hppa.c (struct elf32_hppa_stub_hash_entry):
403 (struct elf32_hppa_link_hash_entry): Use eh, and hsh_cache.
404 (struct elf32_hppa_dyn_reloc_entry): Use hdh_next.
405 (struct elf32_hppa_link_hash_table): Use etab and bstab.
406 (stub_hash_newfunc): Use hh.
407 (hppa_link_hash_newfunc): Use hsh_cache.
408 (elf32_hppa_link_hash_table_create): Use etab, and bstab.
409 (elf32_hppa_link_hash_table_free): Use bstab.
410 (hppa_stub_name): Use eh.
411 (hppa_get_stub_entry): Use hh, hsh_entry, and hsh_cache.
412 (hppa_add_stub): Use bstab.
413 (hppa_type_of_stub): Use eh.
414 (hppa_build_one_stub): Use hh and bh_root.
415 (elf32_hppa_copy_indirect_symbol): Use hdh_next.
416 (elf32_hppa_check_relocs): Use eh, etab, and hdh_next.
417 (elf32_hppa_gc_sweep_hook): Use hdh_next.
418 (elf32_hppa_adjust_dynamic_symbol): Use hdh_next, and etab.
419 (allocate_plt_static): Use etab.
420 (allocate_dynrelocs): Use etab, and hdh_next.
421 (readonly_dynrelocs): Use hdh_next.
422 (elf32_hppa_size_dynamic_sections): Use etab, and hdh_next.
423 (get_local_syms): Use eh, bstab, and hh.
424 (elf32_hppa_size_stubs): Use eh, bstab, and hh.
425 (elf32_hppa_set_gp): Use etab.
426 (elf32_hppa_build_stubs): Use bstab.
427 (final_link_relocate): Use eh, bh_root.
428 (elf32_hppa_relocate_section): Use elf, etab.
429 (elf32_hppa_finish_dynamic_sections): Use etab.
431 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
433 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
436 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
438 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
439 (hppa_stub_hash_entry): Define.
440 (stub_hash_newfunc): Rename variables.
441 (hppa_link_hash_newfunc): Likewise.
442 (elf32_hppa_link_hash_table_free): Likewise.
443 (hppa_stub_name): Likewise.
444 (hppa_get_stub_entry): Likewise.
445 (hppa_add_stub): Likewise.
446 (hppa_type_of_stub): Likewise.
447 (hppa_build_one_stub): Likewise.
448 (hppa_size_one_stub): Likewise.
449 (elf32_hppa_create_dynamic_sections): Likewise.
450 (elf32_hppa_copy_indirect_symbol): Likewise.
451 (elf32_hppa_check_relocs): Likewise.
452 (elf32_hppa_gc_mark_hook): Likewise.
453 (elf32_hppa_gc_sweep_hook): Likewise.
454 (elf32_hppa_grok_psinfo): Likewise.
455 (elf32_hppa_hide_symbol): Likewise.
456 (elf32_hppa_adjust_dynamic_symbol): Likewise.
457 (allocate_dynrelocs): Likewise.
458 (clobber_millicode_symbols): Likewise.
459 (readonly_dynrelocs): Likewise.
460 (elf32_hppa_size_dynamic_sections): Likewise.
461 (get_local_syms): Likewise.
462 (elf32_hppa_size_stubs): Likewise.
463 (hppa_record_segment_addr): Likewise.
464 (final_link_relocate): Likewise.
465 (elf32_hppa_relocate_section): Likewise.
466 (elf32_hppa_finish_dynamic_symbol): Likewise.
468 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
471 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
473 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
474 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
475 * elf32-cris.c (cris_elf_check_relocs): Likewise.
476 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
477 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
478 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
479 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
480 * elf32-i370.c (i370_elf_check_relocs): Likewise.
481 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
482 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
483 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
484 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
485 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
486 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
487 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
488 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
489 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
490 * elf32-s390.c (elf_s390_check_relocs): Likewise.
491 * elf32-sh.c (sh_elf_check_relocs): Likewise.
492 * elf32-v850.c (v850_elf_check_relocs): Likewise.
493 * elf32-vax.c (elf_vax_check_relocs): Likewise.
494 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
495 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
496 * elf64-s390.c (elf_s390_check_relocs): Likewise.
497 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
498 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
499 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
501 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
504 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
507 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
510 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
511 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
513 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
515 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
516 BFD_RELOC_X86_64_GOTPC32.
517 * bfd-in2.h: Regenerated.
519 2005-06-17 Jakub Jelinek <jakub@redhat.com>
521 * elf.c (bfd_section_from_shdr): Kill bogus warning.
523 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
524 symbol, relocation, group or versym sections.
526 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
528 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
529 doesn't point into the section.
531 2005-06-17 Jan Beulich <jbeulich@novell.com>
533 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
534 and BFD_RELOC_X86_64_GOTPC32.
535 * libbfd.h (bfd_reloc_code_real_names): Likewise.
536 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
537 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
538 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
539 and R_X86_64_GOTPC32.
540 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
541 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
542 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
543 (elf64_x86_64_relocate_section): Likewise.
544 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
546 2005-06-15 Mark Kettenis <kettenis@gnu.org>
548 * archive.c: Include "libiberty.h".
550 2005-06-15 Nick Clifton <nickc@redhat.com>
552 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
553 produced by the GreenHills toolchain can be assimilated.
555 2005-06-14 Steve Ellcey <sje@cup.hp.com>
557 * som.c (som_find_inliner_info): New.
559 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
561 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
563 2005-06-14 Jakub Jelinek <jakub@redhat.com>
565 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
566 Prevent endless recursion on broken objects.
568 * archive.c (do_slurp_coff_armap): Check for overflows.
570 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
572 * elfcode.h (elf_write_relocs): Do nothing if there are no
575 2005-06-10 Alan Modra <amodra@bigpond.net.au>
577 * dwarf2.c (decode_line_info): Revert last change. Instead set
578 initial low_pc to -1 to avoid need to test whether loc_pc has
581 2005-06-09 Christopher Faylor <cgf@timesys.com>
583 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
584 either SEC_ALLOC OR SEC_LOAD.
586 2005-06-09 Christopher Faylor <cgf@timesys.com>
588 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
589 section header. Do not add STYP_NOLOAD since it does not appear to be
592 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
595 * dwarf2.c (lookup_address_in_line_info_table): Restore code
596 handling NULL function info, removed with 2005-04-03 change.
598 2005-06-08 Mark Mitchell <mark@codesourcery.com>
600 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
602 2005-06-09 Alan Modra <amodra@bigpond.net.au>
604 * elflink.c (elf_mark_used_section): Delete.
605 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
606 * reloc.c (bfd_mark_used_section): New function.
607 (bfd_generic_gc_sections): Call bfd_mark_used_section.
609 2005-06-08 Alan Modra <amodra@bigpond.net.au>
611 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
614 2005-06-07 Mark Mitchell <mark@codesourcery.com>
616 * opncls.c (bfd_fdopenr): Add missing break statements.
618 2005-06-07 Mark Mitchell <mark@codesourcery.com>
620 * opncls.c (bfd_fopen): New API.
622 (bfd_fdopenr): Likewise.
623 * bfd-in2.h: Regenerated.
625 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
626 Michael Snyder <msnyder@redhat.com>
627 Stan Cox <scox@redhat.com>
629 * Makefile.am (ALL_MACHINES): Add ms1 support.
630 (ALL_MACHINES_CFILES): Same.
631 (BFD32_BACKENDS): Same.
632 (BFD32_BACKENDS_CFILES): Same.
634 * Makefile.in: Regenerate.
636 * archures.c (bfd_architecture): Add ms1 entries.
637 Externalize bfd_ms1_arch.
638 (bfd_archures_list): Add bfd_ms1_arch.
640 * bfd-in2.h: Regenerate.
642 * cpu-ms1.c: New file.
644 * elf32-ms1.c: New file.
646 * targets.c: Define extern of bfd_elf32_ms1_vec.
647 Add bfd_elf32_ms1_vec to _bfd_target_vector.
649 * configure.in: Add bfd_elf32_ms1_vec case.
651 * configure: Regenerate.
653 * config.bfd: Add ms1-*-elf to table.
655 2005-06-07 Zack Weinberg <zack@codesourcery.com>
657 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
659 2005-06-07 Alan Modra <amodra@bigpond.net.au>
661 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
662 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
664 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
667 * bfd.c (bfd_find_line): New.
669 * dwarf2.c (comp_unit): Add variable_table.
670 (funcinfo): Add file, line, and sec.
672 (lookup_symbol_in_function_table): New.
673 (lookup_symbol_in_variable_table): New.
674 (scan_unit_for_functions): Renamed to ...
675 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
677 (comp_unit_find_nearest_line): Updated.
678 (comp_unit_find_line): New.
679 (_bfd_dwarf2_find_line): New.
681 * elf-bfd.h (_bfd_elf_find_line): New.
682 (_bfd_generic_find_line): New. Defined.
684 * elf.c (_bfd_elf_find_line): New.
686 * libbfd-in.h (_bfd_dwarf2_find_line): New.
687 (_bfd_generic_find_line): New.
689 * bfd-in2.h: Regenerated.
690 * libbfd.h: Likewise.
692 * libbfd.c (_bfd_generic_find_line): New.
694 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
695 with _bfd_generic_find_line.
696 (bfd_target): Add _bfd_find_line.
698 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
700 * dwarf2.c (decode_line_info): Properly set low_pc.
702 2005-06-06 Alan Modra <amodra@bigpond.net.au>
704 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
705 case, include addend when indexing .opd section map.
706 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
707 clear opd_adjust array if no_opd_opt set. Tidy code.
708 Ignore zero size .opd. Check bfd_alloc return value.
709 (ppc_stub_name): Return immediately on bfd_malloc fail.
710 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
712 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
714 * dwarf2.c (comp_unit): Fix a typo in comment.
716 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
718 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
719 (reloc_type_lookup): Dito.
720 (elf_vax_discard_copies): Dito.
721 (elf_vax_instantiate_got_entries): Dito.
722 (elf_vax_link_hash_traverse): Dito.
723 (elf_vax_link_hash_newfunc): Dito.
724 (elf_vax_link_hash_table_create): Dito.
725 (elf32_vax_set_private_flags): Dito.
726 (elf32_vax_merge_private_bfd_data): Dito.
727 (elf32_vax_print_private_bfd_data): Dito.
728 (elf_vax_check_relocs): Dito.
729 (elf_vax_gc_mark_hook): Dito.
730 (elf_vax_gc_sweep_hook): Dito.
731 (elf_vax_size_dynamic_sections): Dito.
732 (elf_vax_discard_copies): Dito.
733 (elf_vax_instantiate_got_entries): Dito.
734 (elf_vax_relocate_section): Dito.
735 (elf_vax_finish_dynamic_symbol): Dito.
736 (elf_vax_finish_dynamic_sections): Dito.
737 (elf_vax_hash_table): Break-up of line isn't needed.
738 (elf_vax_check_relocs): Remove leading whitespace
739 (elf_vax_relocate_section): Remove redundant whitespace
740 (elf_vax_link_hash_newfunc): Don't cast NULL.
741 (elf_vax_link_hash_table_create): Dito.
742 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
744 2005-06-03 Alan Modra <amodra@bigpond.net.au>
747 * configure.in: Bump version
748 * configure: Regenerate.
749 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
750 discarded section sym refs and kill linker output.
751 * simple.c (simple_dummy_einfo): New function.
752 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
754 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
757 2005-06-02 Alan Modra <amodra@bigpond.net.au>
759 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
760 restrictive of func code and func descr for undefined syms as well
763 2005-05-31 Jim Blandy <jimb@redhat.com>
765 * Makefile.am: Regenerate dependencies with 'make dep-am'.
766 * Makefile.in: Regenerate.
768 2005-05-31 Richard Henderson <rth@redhat.com>
770 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
771 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
772 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
773 (elf64_alpha_want_plt): Update to match.
774 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
775 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
777 2005-05-31 Zack Weinberg <zack@codesourcery.com>
779 * elf32-arm.c (elf32_arm_reloc_type_lookup)
780 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
781 Use ISO C90 function declaration style.
783 2005-05-31 James E Wilson <wilson@specifixinc.com>
785 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
786 header PF_R flag on PT_LOAD segments.
788 2005-05-30 Richard Henderson <rth@redhat.com>
790 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
791 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
793 2005-05-29 Richard Henderson <rth@redhat.com>
795 * configure.in (--enable-secureplt): New.
796 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
797 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
798 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
799 (elf64_alpha_use_secureplt): New.
800 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
801 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
802 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
803 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
804 (struct alpha_elf_link_hash_entry): Add plt_offset.
805 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
806 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
807 (PLT_ENTRY_WORD3): Remove.
808 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
809 on .plt and create .got.plt.
810 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
811 (get_got_entry): Initialize plt_offset.
812 (elf64_alpha_want_plt): New.
813 (elf64_alpha_check_relocs): Use it.
814 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
816 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
818 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
820 (elf64_alpha_size_plt_section): Size .got.plt section.
821 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
823 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
824 Add PLTRO DYNAMIC entry.
825 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
826 (elf64_alpha_finish_dynamic_sections): Likewise.
828 2005-05-28 David Daney <ddaney@avtrex.com>
830 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
831 calculation of DT_RELSZ to occur after all dynamic relocations
834 2005-05-28 Eli Zaretskii <eliz@gnu.org>
836 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
837 * config.in, configure: Regenerate.
839 2005-05-26 Mark Kettenis <kettenis@gnu.org>
840 Maciej W. Rozycki <macro@linux-mips.org>
842 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
843 stop processing of options if one of invalid size is
845 (_bfd_mips_elf_section_from_shdr): Likewise.
846 (_bfd_mips_elf_fake_sections): Reset the type of empty special
849 2005-05-26 Richard Henderson <rth@redhat.com>
851 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
852 plt_old_section, plt_old_value.
853 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
854 (elf64_alpha_size_plt_section_1): Don't use it.
856 2005-05-26 Jakub Jelinek <jakub@redhat.com>
858 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
859 first shdr has sh_size == 0. Fail if e_shnum is large to cause
860 arithmetic overflow when allocating the i_shdr array.
861 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
863 2005-05-25 Richard Henderson <rth@redhat.com>
865 * elf64-alpha.c: Update all function definitions to ISO C. Remove
866 all function prototypes; rearrange functions into def-use order.
868 2005-05-25 Richard Henderson <rth@redhat.com>
870 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
871 in the presence of deleting elements.
872 (elf64_alpha_size_got_sections): Zero dead got section size.
874 2005-05-23 Fred Fish <fnf@specifixinc.com>
876 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
877 (struct funcinfo): Add caller_func, caller_file, caller_line.
878 tag, and nesting_level members.
879 (lookup_address_in_function_table): Change first passed parameter
880 from "struct funcinfo *" to "struct comp_unit *".
881 (lookup_address_in_function_table): Dereference unit to find function
883 (lookup_address_in_function_table): Traverse the function list to
884 create a chain of inlined functions back to the first non inlined
886 (scan_unit_for_functions): Remember tag and nesting level. Handle
887 DW_AT_call_file and DW_AT_call_line.
888 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
889 call to pass unit pointer instead of function table pointer. For
890 inlined functions, save pointer to the inliner chain.
891 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
892 (_bfd_dwarf2_find_inliner_info): New function that returns information
893 from the inliner chain after a call to bfd_find_nearest_line.
895 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
896 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
897 NAME##_find_inliner_info.
898 (bfd_target): Add _bfd_find_inliner_info.
899 * bfd-in2.h: Regenerate.
901 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
902 macro that always returns bfd_false.
903 (_bfd_dwarf2_find_inliner_info): Declare.
904 * libbfd.h: Regenerate.
906 * elf32-arm.c (elf32_arm_find_inliner_info): New function
907 that calls _bfd_dwarf2_find_inliner_info.
908 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
910 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
911 that calls _bfd_dwarf2_find_inliner_info.
912 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
913 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
914 _bfd_mips_elf_find_inliner_info.
915 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
916 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
918 * elf.c (_bfd_elf_find_inliner_info): New function that calls
919 _bfd_dwarf2_find_inliner_info.
920 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
921 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
922 _bfd_elf_find_inliner_info.
924 * coffgen.c (coff_find_inliner_info): New function that
925 calls _bfd_dwarf2_find_inliner_info.
926 * libcoff-in.h (coff_find_inliner_info): Declare.
927 * libcoff.h: Regenerate.
928 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
929 (pmac_xcoff_vec) Ditto.
930 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
931 (aix5coff64_vec): Ditto.
933 * aout-target.h (MY_find_inliner_info): Define as
934 _bfd_nosymbols_find_inliner_info.
935 * aout-tic30.c (MY_find_inliner_info): Ditto.
936 * binary.c (binary_find_inliner_info): Ditto.
937 * i386msdos.c (msdos_find_inliner_info): Ditto.
938 * ihex.c (ihex_find_inliner_info): Ditto.
939 * libaout.h (aout_32_find_inliner_info): Ditto.
940 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
941 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
942 * mmo.c (mmo_find_inliner_info): Ditto.
943 * nlm-target.h (nlm_find_inliner_info): Ditto.
944 * pef.c (bfd_pef_find_inliner_info): Ditto.
945 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
946 * srec.c (srec_find_inliner_info): Ditto.
947 * tekhex.c (tekhex_find_inliner_info): Ditto.
948 * versados.c (versados_find_inliner_info): Ditto.
949 * xsym.c (bfd_sym_find_inliner_info): Ditto.
951 * ieee.c (ieee_find_inliner_info): New function that always
953 * oasys.c (oasys_find_inliner_info): Ditto.
954 * vms.c (vms_find_inliner_info): Ditto.
956 2005-05-24 Alan Modra <amodra@bigpond.net.au>
958 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
959 force old plt layout.
961 2005-05-22 Richard Henderson <rth@redhat.com>
963 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
965 (elf64_alpha_check_relocs): Likewise.
966 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
967 non-allocated sections.
969 2005-05-22 Richard Henderson <rth@redhat.com>
971 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
972 undefweak to use zero register. Call elf64_alpha_relax_got_load
973 if not all uses removed.
974 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
975 (elf64_alpha_relax_section): Handle undefweak symbols.
976 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
977 (elf64_alpha_size_rela_got_1): Likewise.
978 (elf64_alpha_relocate_section): Likewise.
980 2005-05-22 Richard Henderson <rth@redhat.com>
982 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
983 on SEC_CODE sections.
985 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
987 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
989 (som_write_space_strings): Change type of tmp_space and p to char *.
990 (som_write_symbol_strings): Likewise. Also change type of comp to
992 (som_begin_writing): Change type of strings_size to unsigned int.
993 (som_finish_writing): Likewise.
994 (som_slurp_reloc_table): Change type of external_relocs to unsigned
996 * som.h (struct som_section_data_struct): Change type of reloc_stream
997 field to unsigned char *.
999 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1001 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
1002 copy relocations for VxWorks.
1004 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
1006 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
1008 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
1009 (ppc_elf_check_relocs): Set has_sda_refs.
1010 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
1011 copy relocations. Use has_sda_refs to place variables in .sbss.
1012 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
1015 2005-05-20 Bob Wilson <bob.wilson@acm.org>
1017 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
1018 xtensa_default_isa is initialized.
1020 2005-05-20 Alan Modra <amodra@bigpond.net.au>
1022 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
1023 for second and subsequent list entries. Only allocate multiple
1024 glink stubs when shared or pie.
1025 (ppc_elf_finish_dynamic_symbol): Break out early when only one
1026 glink stub is needed.
1028 2005-05-19 Zack Weinberg <zack@codesourcery.com>
1030 * Makefile.am: Have 'all' depend on 'info'.
1031 * Makefile.in: Regenerate.
1033 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1035 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
1036 init_offset. Add init_got_refcount, init_plt_refcount,
1037 init_got_offset and init_plt_offset.
1038 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
1039 (_bfd_elf_link_hash_hide_symbol): Likewise.
1040 (_bfd_elf_link_hash_table_init): Likewise.
1041 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1042 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
1043 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
1044 (bfd_elf_size_dynamic_sections): Likewise.
1045 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
1046 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
1047 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
1048 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
1049 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
1050 (struct plt_entry): New.
1051 (ppc_elf_link_hash_table_create): Set new init_plt fields.
1052 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
1053 use _bfd_elf_link_hash_copy_indirect.
1054 (update_plt_info, find_plt_ent): New functions.
1055 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
1056 and adjust for use of plt list rather than refcount.
1057 (ppc_elf_gc_sweep_hook): Likewise.
1058 (ppc_elf_tls_optimize): Likewise.
1059 (ppc_elf_adjust_dynamic_symbol): Likewise.
1060 (allocate_dynrelocs): Likewise.
1061 (ppc_elf_relax_section): Likewise.
1062 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
1063 when performing a relocatable link.
1064 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
1065 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
1068 2005-05-19 Alan Modra <amodra@bigpond.net.au>
1070 * elf.c (assign_file_positions_for_segments): Use maximum of
1071 maxpagesize and section alignment when adjusting initial
1072 segment offset and section offsets.
1074 2005-05-18 Zack Weinberg <zack@codesourcery.com>
1076 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
1079 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
1081 * elf.c (group_signature): Undo the last change. Check if the
1082 symbol table section is correct.
1084 2005-05-17 Zack Weinberg <zack@codesourcery.com>
1086 * elf32-arm.c: Wherever possible, use official reloc names
1088 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
1089 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
1090 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
1091 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
1092 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
1093 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
1094 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
1095 Add many new relocations from AAELF.
1096 (elf32_arm_howto_from_type): Update to match.
1097 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
1098 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
1099 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
1100 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
1101 (elf32_arm_final_link_relocate): Add support for
1102 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
1103 case entries redundant with default.
1105 * reloc.c: Reorganize ARM relocations. Add Thumb
1106 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
1107 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
1108 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
1109 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
1110 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
1111 * bfd-in2.h, libbfd.h: Regenerate.
1113 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1115 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
1117 * format.c (bfd_check_format_matches): Set output_has_begun
1119 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
1120 special case for both_direction.
1122 2005-05-17 Nick Clifton <nickc@redhat.com>
1124 * elf.c (group_signature): Check for a group section which is
1125 actually a (corrupt) symbol table section in disguise and prevent
1126 an infinite loop from occurring.
1128 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1130 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
1133 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1135 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
1136 predicate on slot 0 only if slot 0 isn't br.
1138 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
1141 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
1142 empty sdynbss section.
1143 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
1145 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
1147 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
1150 2005-05-17 Alan Modra <amodra@bigpond.net.au>
1152 * elf32-ppc.c (LIS_11. LIS_12): Define.
1153 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
1154 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
1155 for --data-plt when building non-pie executables.
1157 2005-05-17 Nick Clifton <nickc@redhat.com>
1159 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
1160 the situation where a symbols's section is not known but a section
1161 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
1164 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
1165 the presence of a symbol table to just before the symbol table is
1168 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
1171 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
1172 (elfNN_ia64_relax_section): Use it.
1174 2005-05-14 Mark Kettenis <kettenis@gnu.org>
1176 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
1179 2005-05-14 Alan Modra <amodra@bigpond.net.au>
1181 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
1183 (ppc_elf_finish_dynamic_sections): Likewise.
1185 2005-05-13 Fred Fish <fnf@specifixinc.com>
1187 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
1188 * libbfd.h: Rebuilt.
1190 2005-05-13 Bob Wilson <bob.wilson@acm.org>
1192 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
1193 periods in linkonce_kind values.
1195 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
1197 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
1198 against protected function when building executable.
1200 2005-05-12 Alan Modra <amodra@bigpond.net.au>
1202 * elf32-ppc.c (LWZU_0_X_11): Delete.
1203 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
1204 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
1205 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
1207 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
1209 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
1210 Generate .glink branch table and updated stubs.
1212 2005-05-11 Alan Modra <amodra@bigpond.net.au>
1214 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
1215 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
1216 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
1217 (CROR_151515, CROR_313131): Delete.
1218 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
1219 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
1220 LWZU_0_X_11): Define.
1221 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
1222 and R_PPC_REL16_HA entries.
1223 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
1224 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
1225 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
1226 new_plt, and old_plt.
1227 (ppc_elf_create_dynamic_sections): Create .glink section.
1228 (ppc_elf_check_relocs): Set new_plt and old_plt.
1229 (ppc_elf_select_plt_layout): New function.
1230 (ppc_elf_tls_setup): Set plt output section elf type and flags.
1231 (allocate_got): Handle differences between old and new got layout.
1232 (allocate_dynrelocs): Likewise for plt.
1233 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
1234 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
1235 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
1236 destination of R_PPC_PLTREL24 relocs.
1237 (ppc_elf_relocate_section): Handle new relocs and changed destination
1239 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
1240 differences in layout.
1241 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
1242 put a blrl in new got. Write glink contents.
1243 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
1244 * libbfd.h: Regenerate.
1245 * bfd-in2.h: Regenerate.
1247 2005-05-11 Andreas Schwab <schwab@suse.de>
1249 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
1252 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
1254 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
1255 section if SEC_ALLOC isn't set.
1257 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
1259 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
1260 * acinclude.m4: Don't sinclude accross.m4.
1261 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
1263 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1265 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
1266 (ppc64_elf_add_symbol_hook): Set has_dotsym.
1267 (ppc64_elf_check_directives): Only process syms when has_dotsym.
1268 (func_desc_adjust): Hide fake function descriptors when function
1269 code entry is defined.
1270 (adjust_opd_syms): Adjust for deleted_section becoming union field.
1272 2005-05-09 Alan Modra <amodra@bigpond.net.au>
1274 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
1276 2005-05-08 Dave Korn <dave.korn@artimi.com>
1278 * coff-tic80.c: Undefine _CONST after system headers to prevent
1279 clash with tic80-specific definition in include/coff/tic80.h
1281 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
1284 * elflink.c (elf_link_output_extsym): Use output_bfd if
1285 h->root.u.def.section is bfd_abs_section_ptr when reporting
1288 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
1290 * elf-bfd.h (elf_backend_data): Update special_sections to
1291 array of pointer to bfd_elf_special_section.
1292 * elf.c (special_sections): Likewise.
1293 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
1294 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
1295 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
1296 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
1297 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
1298 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
1299 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
1300 * elf32-v850.c (v850_elf_special_sections): Likewise.
1301 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
1302 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
1303 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
1304 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
1305 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
1306 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
1307 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
1308 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
1310 * elf.c (get_special_section): Updated.
1312 2005-05-07 Alan Modra <amodra@bigpond.net.au>
1314 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
1315 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
1316 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
1318 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1319 * elf32-frv.c (_frv_create_got_section): Likewise.
1320 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
1321 (elf_backend_got_symbol_offset): Don't define.
1322 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
1323 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
1325 (ppc_elf_create_got): Tidy.
1326 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
1327 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
1328 (ppc_elf_gc_sweep_hook): Likewise.
1329 (ppc_elf_relocate_section): Likewise.
1330 (ppc_elf_finish_dynamic_symbol): Likewise.
1331 (allocate_got): New function.
1332 (allocate_dynrelocs): Use allocate_got.
1333 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
1334 so that local got can refcount it. Set got_header_size.
1335 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
1337 (ppc_elf_finish_dynamic_sections): Likewise.
1338 (elf_backend_got_symbol_offset): Don't define.
1339 (elf_backend_got_header_size): Ditto.
1341 2005-05-05 Steve Ellcey <sje@cup.hp.com>
1343 * configure.in (ACX_HEADER_STRING): New.
1344 * configure: Regenerate.
1345 * config.in: Regenerate.
1346 * sysdep.h (STRING_WITH_STRINGS): Use.
1348 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1350 * elf.c (_bfd_elf_close_and_cleanup): Only call
1351 _bfd_dwarf2_cleanup_debug_info on bfd_object.
1353 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1355 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
1356 "__bss_start" instead of "_edata" as fallback.
1358 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1360 * bfd-in2.h: Regenerated.
1362 2005-05-05 Paul Brook <paul@codesourcery.com>
1364 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
1365 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
1367 * configure: Regenerate.
1368 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
1369 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
1370 (elf32-i386.lo): Depend on elf-vxworks.h.
1371 (elf-vxworks.lo): New rule.
1372 * Makefile.in: Regenerate.
1373 * elf-bfd.h (elf_backend_data): Update type of
1374 elf_backend_emit_relocs.
1375 (_bfd_elf_link_output_relocs): Update prototype.
1376 * elflink.c (_bfd_elf_link_output_relocs): Always use
1377 bed->elf_backend_emit_relocs when outputting relocations.
1378 * elfxx-target.h (elf_backend_emit_relocs): Default to
1379 _bfd_elf_link_output_relocs.
1380 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
1381 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
1382 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
1383 (elf_i386_plt0_entry): Remove padding.
1384 (elf_i386_pic_plt0_entry): Ditto.
1385 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
1386 (PLT_NON_JUMP_SLOT_RELOCS): Define.
1387 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
1388 plt0_pad_byte fields.
1389 (elf_i386_link_hash_table_create): Zero them.
1390 (elf_i386_create_dynamic_sections): Create static relocation section.
1391 (allocate_dynrelocs): Allocate space for static PLT relocations.
1392 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
1393 symbols. Give PLT symbols function type. Don't strip PLT sections
1394 if we have exported symbols from them.
1395 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
1396 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
1398 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
1399 Add relocation for GOT location. Fill in PLT static relocations.
1400 (elf_i386_vxworks_link_hash_table_create): New function.
1401 (elf_i386_vxworks_link_output_symbol_hook): New function.
1402 * elf-vxworks.h: New file.
1404 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1406 * section.c (bfd_make_section_anyway_with_flags): New.
1407 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
1408 (bfd_make_section_with_flags): New.
1409 (bfd_make_section): Call bfd_make_section_with_flags.
1411 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
1412 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
1413 instead of bfd_make_section/bfd_make_section and don't call
1414 bfd_set_section_flags.
1415 (mn10300_elf_check_relocs): Likewise.
1416 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
1417 * elf32-arm.c (create_got_section): Likewise.
1418 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
1419 (elf32_arm_check_relocs): Likewise.
1420 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1421 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
1422 (_frv_create_got_section): Likewise.
1423 (elf32_frvfdpic_create_dynamic_sections): Likewise.
1424 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
1425 (elf32_hppa_check_relocs): Likewise.
1426 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
1427 (i370_elf_check_relocs): Likewise.
1428 * elf32-i386.c (create_got_section): Likewise.
1429 (elf_i386_check_relocs): Likewise.
1430 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1431 (create_got_section): Likewise.
1432 (m32r_elf_create_dynamic_sections): Likewise.
1433 (m32r_elf_check_relocs): Likewise.
1434 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1435 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1436 (ppc_elf_create_dynamic_sections): Likewise.
1437 (ppc_elf_add_symbol_hook): Likewise.
1438 (ppc_elf_check_relocs): Likewise.
1439 * elf32-s390.c (create_got_section): Likewise.
1440 (elf_s390_check_relocs): Likewise.
1441 * elf32-sh.c (create_got_section): Likewise.
1442 (sh_elf_create_dynamic_sections): Likewise.
1443 (sh_elf_check_relocs): Likewise.
1444 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1445 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1446 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1447 (add_extra_plt_sections): Likewise.
1448 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1449 (elf64_alpha_create_got_section): Likewise.
1450 (elf64_alpha_create_dynamic_sections): Likewise.
1451 (elf64_alpha_check_relocs): Likewise.
1452 * elf64-hppa.c (get_reloc_section): Likewise.
1453 (get_opd): Likewise.
1454 (get_plt): Likewise.
1455 (get_dlt): Likewise.
1456 (get_stub): Likewise.
1457 (elf64_hppa_create_dynamic_sectionso): Likewise.
1458 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1459 * elf64-ppc.c (create_linkage_sections): Likewise.
1460 (ppc64_elf_check_relocs): Likewise.
1461 * elf64-s390.c (create_got_section): Likewise.
1462 (elf_s390_check_relocs): Likewise.
1463 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1464 (sh64_elf64_create_dynamic_sections): Likewise.
1465 * elf64-x86-64.c (create_got_section): Likewise.
1466 (elf64_x86_64_check_relocs): Likewise.
1467 * elflink.c (_bfd_elf_create_got_section): Likewise.
1468 (_bfd_elf_link_create_dynamic_sections): Likewise.
1469 (elf_link_add_object_symbols): Likewise.
1470 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1471 (elfNN_ia64_create_dynamic_sections): Likewise.
1472 (get_fptr): Likewise.
1473 (get_pltoff): Likewise.
1474 (get_reloc_section): Likewise.
1475 (elfNN_ia64_object_p): Likewise.
1476 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1477 (mips_elf_create_compact_rel_section): Likewise.
1478 (mips_elf_create_got_section): Likewise.
1479 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1480 * elfxx-sparc.c (create_got_section): Likewise.
1481 (_bfd_sparc_elf_check_relocs): Likewise.
1483 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1484 on linker created sections.
1486 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1489 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1490 script on executable.
1492 2005-05-05 John Levon <levon@movementarian.org>
1494 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1495 allocated memory before returning.
1496 (decode_line_info): Likewise.
1497 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1498 allocated by functions in this file.
1499 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1500 * elf.c (_bfd_elf_close_and_cleanup): Call
1501 _bfd_dwarf2_cleanup_debug_info.
1503 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1505 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1506 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1507 * configure, config.in, Makefile.in: Regenerate.
1508 * sysdep.h (stpcpy): Revert last change.
1510 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1512 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1514 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1516 * elfxx-ia64.c (ARCH_SIZE): New.
1517 (LOG_SECTION_ALIGN): Likewise.
1518 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1519 align relocation sections.
1520 (get_fptr): Likewise.
1521 (get_reloc_section): Likewise.
1522 (elfNN_ia64_tprel_base): Likewise.
1523 (elfNN_ia64_check_relocs): Support 32bit relocations.
1524 (allocate_global_fptr_got): Likewise.
1525 (allocate_dynrel_entries): Likewise.
1526 (set_got_entry): Likewise.
1527 (set_pltoff_entry): Likewise.
1528 (elfNN_ia64_relocate_section): Likewise.
1530 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1532 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1533 * configure: Regenerate.
1534 * config.in: Likewise.
1536 * sysdep.h (stpcpy): New.
1538 2005-05-04 Nick Clifton <nickc@redhat.com>
1540 * Update the address and phone number of the FSF organization in
1541 the GPL notices in the following files:
1542 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1543 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1544 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1545 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1546 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1547 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1548 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1549 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1550 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1551 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1552 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1553 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1554 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1555 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1556 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1557 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1558 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1559 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1560 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1561 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1562 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1563 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1564 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1565 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1566 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1567 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1568 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1569 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1570 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1571 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1572 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1573 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1574 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1575 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1576 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1577 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1578 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1579 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1580 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1581 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1582 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1583 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1584 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1585 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1586 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1587 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1588 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1589 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1590 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1591 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1592 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1593 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1594 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1595 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1596 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1597 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1598 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1599 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1600 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1601 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1602 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1603 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1604 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1605 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1606 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1607 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1608 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1609 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1610 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1611 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1614 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1616 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1617 * bfd-in2.h: Regenerated.
1619 * elflink.c (bfd_elf_set_symbol): New.
1620 (_bfd_elf_provide_symbol): Call it.
1621 (_bfd_elf_provide_section_bound_symbols): New.
1623 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1625 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1626 at the end, if a strong definition has already been seen.
1628 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1630 * section.c (struct bfd_section): Replace link_order_head and
1631 link_order_tail with map_head and map_tail union.
1632 (STD_SECTION): Update.
1633 (_bfd_strip_section_from_output): Delete.
1634 * aoutx.h: Update throughout for above changes.
1635 * coff-ppc.c: Likewise.
1636 * cofflink.c: Likewise.
1637 * ecoff.c: Likewise.
1638 * elf-eh-frame.c: Likewise.
1639 * elf-m10300.c: Likewise.
1641 * elf32-arm.c: Likewise.
1642 * elf32-cris.c: Likewise.
1643 * elf32-hppa.c: Likewise.
1644 * elf32-i386.c: Likewise.
1645 * elf32-m32r.c: Likewise.
1646 * elf32-m68hc1x.c: Likewise.
1647 * elf32-m68k.c: Likewise.
1648 * elf32-ppc.c: Likewise.
1649 * elf32-s390.c: Likewise.
1650 * elf32-sh.c: Likewise.
1651 * elf32-vax.c: Likewise.
1652 * elf32-xtensa.c: Likewise.
1653 * elf64-alpha.c: Likewise.
1654 * elf64-hppa.c: Likewise.
1655 * elf64-ppc.c: Likewise.
1656 * elf64-s390.c: Likewise.
1657 * elf64-sh64.c: Likewise.
1658 * elf64-x86-64.c: Likewise.
1659 * elflink.c: Likewise.
1660 * elfxx-ia64.c: Likewise.
1661 * elfxx-mips.c: Likewise.
1662 * elfxx-sparc.c: Likewise.
1663 * linker.c: Likewise.
1664 * merge.c: Likewise.
1665 * pdp11.c: Likewise.
1666 * xcofflink.c: Likewise.
1667 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1668 out from bfd_elf_size_dynamic_sections.
1669 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1670 * bfd-in2.h: Regenerate.
1672 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1674 * section.c (bfd_section_list_remove): Don't clear s->next.
1675 (bfd_section_list_append): Always init s->prev.
1676 (bfd_section_list_prepend): Define.
1677 (bfd_section_list_insert_after): Minor optimization.
1678 (bfd_section_removed_from_list): Rewrite.
1679 * elf.c (assign_section_numbers): Simplify list traversal now that
1680 bfd_section_list_remove doesn't destroy removed section next ptr.
1681 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1682 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1683 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1684 * bfd-in2.h: Regenerate.
1686 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1688 * bfd.c (bfd): Remove section_tail and add section_last.
1689 (bfd_preserve): Likewise.
1690 (bfd_preserve_save): Likewise.
1691 (bfd_preserve_restore): Likewise.
1692 * opncls.c (_bfd_new_bfd): Likewise.
1694 * coffcode.h (coff_compute_section_file_positions): Updated.
1695 (coff_compute_section_file_positions): Likewise.
1696 * elf.c (assign_section_numbers): Likewise.
1697 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1698 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1699 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1700 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1701 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1702 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1704 * ecoff.c (bfd_debug_section): Initialize prev.
1706 * section.c (bfd_section): Add prev.
1707 (bfd_section_list_remove): Updated.
1708 (bfd_section_list_append): New.
1709 (bfd_section_list_insert_after): New.
1710 (bfd_section_list_insert_before): New.
1711 (bfd_section_list_insert): Removed.
1712 (bfd_section_removed_from_list): Updated.
1713 (STD_SECTION): Initialize prev.
1714 (bfd_section_init): Updated.
1715 (bfd_section_list_clear): Updated.
1717 * bfd-in2.h: Regenerated.
1719 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1721 * elf.c (_bfd_elf_new_section_hook): Don't call
1722 _bfd_elf_get_sec_type_attr on sections from input files.
1724 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1726 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1727 hash table size 16699 instead of bfd_hash_table_init.
1729 2005-05-01 Paul Brook <paul@codesourcery.com>
1731 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1732 definition has already been seen.
1734 2005-05-01 Paul Brook <paul@codesourcery.com>
1736 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1737 R_ARM_PLT32 the same as R_ARM_PC24.
1738 (arm_add_to_rel): Ditto.
1740 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1742 * config.bfd: Add h8300*-*-rtemscoff.
1743 Switch h8300*-*-rtems* to elf.
1745 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1747 * aclocal.m4, Makefile.in: Regnerated.
1749 2005-04-28 Paul Brook <paul@codesourcery.com>
1751 Merge changes only applied to Makefile.in.
1752 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1753 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1754 (elfxx-sparc.lo): New rule.
1755 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1756 (elf64-sparc.lo): Likewise.
1758 2005-04-28 Julian Brown <julian@codesourcery.com>
1760 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1763 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1765 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1767 * elf.c (bfd_elf_sym_name): Updated.
1768 (group_signature): Likewise.
1769 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1770 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1771 (ppc64_elf_edit_toc): Likewise.
1772 (ppc64_elf_relocate_section): Likewise.
1773 * elfcode.h (elf_slurp_symbol_table): Likewise.
1774 * elflink.c (elf_link_input_bfd): Likewise.
1776 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1777 bfd_elf_sym_name to get local symbol name when reporting errors.
1779 2005-04-27 Nick Clifton <nickc@redhat.com>
1781 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1782 formatted input file results in a reloc which has no associated
1785 2005-04-26 Jerome Guitton <guitton@gnat.com>
1787 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
1789 2005-04-25 David S. Miller <davem@davemloft.net>
1791 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
1792 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
1793 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
1796 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
1799 * elflink.c (elf_link_input_bfd): Make non-debugging reference
1800 to discarded section an error.
1802 2005-04-21 Jerome Guitton <guitton@gnat.com>
1804 * configure.in: Replace BFD_NEED_DECLARATION checks by the
1805 corresponding AC_CHECK_DECLS.
1806 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
1808 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
1809 * configure: Regenerate.
1812 2005-04-21 Andreas Schwab <schwab@suse.de>
1814 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
1815 unsigned from type of dynamic_interpreter.
1816 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
1819 * elf.c (assign_section_numbers): Fix comment.
1821 2005-04-21 Jerome Guitton <guitton@gnat.com>
1823 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
1824 for struct som_exec_auxhdr fields.
1826 2005-04-21 Nick Clifton <nickc@redhat.com>
1828 * aout-adobe.c: Convert to ISO C and fix formatting.
1829 * aout-arm.c: Convert to ISO C and fix formatting.
1830 * aout-cris.c: Convert to ISO C and fix formatting.
1831 * aout-ns32k.c: Convert to ISO C and fix formatting.
1832 * aout-tic30.c: Convert to ISO C and fix formatting.
1833 * coffcode.h: Convert to ISO C and fix formatting.
1834 * coffswap.h: Convert to ISO C and fix formatting.
1835 * i386aout.c: Convert to ISO C and fix formatting.
1836 * libaout.h: Convert to ISO C and fix formatting.
1837 * libcoff-in.h: Convert to ISO C and fix formatting.
1838 * libcoff.h: Convert to ISO C and fix formatting.
1839 * libecoff.h: Convert to ISO C and fix formatting.
1840 * libnlm.h: Convert to ISO C and fix formatting.
1841 * libpei.h: Convert to ISO C and fix formatting.
1842 * libxcoff.h: Convert to ISO C and fix formatting.
1843 * nlm-target.h: Convert to ISO C and fix formatting.
1844 * nlm.c: Convert to ISO C and fix formatting.
1845 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1846 * nlm32-i386.c: Convert to ISO C and fix formatting.
1847 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1848 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1849 * nlmcode.h: Convert to ISO C and fix formatting.
1850 * nlmswap.h: Convert to ISO C and fix formatting.
1851 * pe-mips.c: Convert to ISO C and fix formatting.
1852 * peXXigen.c: Convert to ISO C and fix formatting.
1853 * peicode.h: Convert to ISO C and fix formatting.
1854 * vms-gsd.c: Convert to ISO C and fix formatting.
1855 * vms-hdr.c: Convert to ISO C and fix formatting.
1856 * vms-misc.c: Convert to ISO C and fix formatting.
1857 * vms-tir.c: Convert to ISO C and fix formatting.
1858 * vms.c: Convert to ISO C and fix formatting.
1859 * vms.h: Convert to ISO C and fix formatting.
1861 * coffgen.c (coff_print_symbol): Restore correct formatting of
1864 2005-04-20 David S. Miller <davem@davemloft.net>
1866 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1867 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1868 (allocate_dynrelocs): Likewise.
1870 2005-04-20 Jerome Guitton <guitton@gnat.com>
1872 * configure.in: Fix the check for basename declaration. Add check
1873 for declarations of ftello, ftello64, fseeko, fseeko64.
1874 * configure: Regenerate.
1876 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1878 2005-04-19 David S. Miller <davem@davemloft.net>
1880 * elfxx-sparc.c: New file.
1881 * elfxx-sparc.h: New file.
1882 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1883 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1884 (elfxx-sparc.lo): New rule.
1885 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1886 (elf64-sparc.lo): Likewise.
1887 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1888 (bfd_elf64_sparc_vec): Likewise.
1889 * configure: Regenerate.
1890 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1891 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1892 which is more consistent with elf32-sparc.c
1894 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1896 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1897 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1899 2005-04-19 Alan Modra <amodra@bigpond.net.au>
1901 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1902 dynamic relocs in non-SEC_ALLOC sections.
1903 (ppc_elf_gc_sweep_hook): Likewise.
1904 (ppc_elf_relax_section): Likewise.
1905 (ppc_elf_relocate_section): Likewise.
1907 2005-04-18 Nick Clifton <nickc@redhat.com>
1909 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1910 assigning a value to return_value.
1912 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1915 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1918 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1921 * elf.c (setup_group): Properly handle zero group count.
1923 2005-04-17 Mark Kettenis <kettenis@gnu.org>
1925 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1926 (som_is_subspace, compare_subspaces, som_compute_checksum)
1927 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
1929 (hppa_som_reloc, compare_syms, compare_subspaces)
1930 (som_print_symbol, som_get_section_contents)
1931 (som_set_section_contents): Remove space after 'void *'.
1932 (som_bfd_print_private_bfd_data): Use %lx to print longs.
1933 (som_bfd_merge_private_bfd_data)
1934 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
1937 2004-04-15 Julian Brown <julian@codesourcery.com>
1939 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1940 * bfd-in2.h: Regenerate.
1941 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
1942 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
1943 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
1944 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
1945 relocations if requested to.
1946 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
1947 use_blx rather than symbian_p.
1948 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
1949 use_blx is in effect.
1950 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
1953 2005-04-15 Nick Clifton <nickc@redhat.com>
1955 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
1958 2005-04-15 Alan Modra <amodra@bigpond.net.au>
1961 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
1962 used as a list pointer.
1964 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1966 * Makefile.am (NO_WERROR): Define.
1967 * warning.m4: New file
1968 * acinclude.m4: Include warning.m4.
1969 * configure.in: Invoke AM_BINUTILS_WARNINGS.
1970 * Makefile.in: Regenerate.
1971 * configure: Regenerate.
1973 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1975 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
1976 Write trailing padding.
1978 * merge.c (merge_strings): Round up section size for alignment.
1980 2005-04-14 David S. Miller <davem@davemloft.net>
1982 Add TLS support for 64-bit Sparc ELF.
1983 * elf64-sparc.c (sparc64_elf_dyn_relocs,
1984 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
1985 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
1986 sparc64_elf_hash_entry, sparc64_elf_tdata,
1987 sparc64_elf_local_got_tls_type): New defines.
1988 (sparc64_elf_mkobject): New function.
1989 (sparc64_elf_link_hash_table): Add members for dynamic linker
1990 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
1991 uion to track TLS GOT references. Add sym_sec to cache
1992 mappings from local sym to section.
1993 (link_hash_newfunc): New function.
1994 (sparc64_elf_bfd_link_hash_table_create): Rename to
1995 sparc64_elf_link_hash_table_create for consistency.
1996 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
1997 (sparc64_elf_create_dynamic_sections): Initialize new section
1998 members of sparc64_elf_link_hash_table. Only init srelbss
2000 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
2002 (SPARC_NOP): Define.
2003 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
2004 sparc64_elf_plt_ptr_offset): Delete.
2005 (sparc64_plt_entry_build): New function to build PLT entries
2006 gradually instread of all at once at the end of linking.
2007 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
2008 local vars. Get them from sparc64_elf_hash_table instead.
2009 Check early on if r_symndx is in bounds. Handle TLS transitions.
2010 Account for TLS GOT references and DF_STATIC_TLS, as needed.
2011 For TLS relocs, record the tls_type in either
2012 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
2013 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
2014 to the __tls_get_addr symbol. For PLT relocs, track references
2015 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
2016 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
2017 symbol references, count the number of relocations needed for
2018 that symbol. For default switch case, don't error, this lets
2019 the TLS relocs not explicitly handled by this function get
2021 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
2022 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
2023 it from sparc64_elf_hash_table. Store the real PLT offset
2024 in h->plt.offset, and build PLT entries one at a time. Also
2025 get .dynbss section pointer from htab.
2026 (allocate_dynrelocs, readonly_dynrelocs,
2027 sparc64_omit_section_dynsym): New functions.
2028 (sparc64_elf_omit_section_dynsym): Use these new functions as
2030 (dtpoff_base, tpoff): New functions.
2031 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
2032 locals, get them from sparc64_elf_hash_table. Handle TLS
2033 relocations and refcounting in main relocation loop.
2034 (sparc64_elf_finish_dynamic_symbol): Use
2035 sparc64_elf_link_hash_table. Build PLT entries as we see
2036 them. Handle TLS GOT relocations.
2037 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
2038 from sparc64_elf_hash_table. Initialize only PLT header
2039 not all entries since we not build PLT entries one by one.
2040 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
2041 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
2042 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
2044 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
2046 * elflink.c (elf_link_input_bfd): Update check for removed
2049 2005-04-12 Alan Modra <amodra@bigpond.net.au>
2051 * Makefile.am: Run "make dep-am".
2052 * Makefile.in: Regenerate.
2053 * aclocal.m4: Regenerate.
2054 * libcoff.h: Regenerate.
2056 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2058 * linker.c (_bfd_generic_link_output_symbols): Also check if
2059 the output section of an input section has been removed from
2062 * section.c (bfd_section_list_remove): Clear the next field
2063 of the removed section.
2064 (bfd_section_removed_from_list): New.
2065 * bfd-in2.h: Regenerated.
2067 2005-04-11 David S. Miller <davem@davemloft.net>
2069 * elf32-sparc.c (elf32_sparc_relocate_section,
2070 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
2071 R_SPARC_TLS_LE_{HIX22,LOX10}.
2072 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
2073 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
2074 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
2075 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2077 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
2079 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
2081 2005-04-11 Nick Clifton <nickc@redhat.com>
2083 * aout-target.h: Convert to ISO C.
2084 * aoutf1.h: Convert to ISO C.
2085 * aoutx.h: Convert to ISO C.
2086 * bout.c: Convert to ISO C.
2087 * dwarf1.c: Convert to ISO C.
2088 * ecoffswap.h: Convert to ISO C.
2089 * freebsd.h: Convert to ISO C.
2090 * genlink.h: Convert to ISO C.
2091 * ieee.c: Convert to ISO C.
2092 * ihex.c: Convert to ISO C.
2093 * libcoff-in.h: Convert to ISO C.
2094 * mach-o.c: Convert to ISO C.
2095 * mach-o.h: Convert to ISO C.
2096 * netbsd.h: Convert to ISO C.
2097 * ns32k.h: Convert to ISO C.
2098 * ns32knetbsd.c: Convert to ISO C.
2099 * oasys.c: Convert to ISO C.
2100 * pdp11.c: Convert to ISO C.
2101 * pef-traceback.h: Convert to ISO C.
2102 * pef.c: Convert to ISO C.
2103 * pef.h: Convert to ISO C.
2104 * riscix.c: Convert to ISO C.
2105 * som.c: Convert to ISO C.
2106 * som.h: Convert to ISO C.
2107 * srec.c: Convert to ISO C.
2108 * stabs.c: Convert to ISO C.
2109 * sunos.c: Convert to ISO C.
2110 * tekhex.c: Convert to ISO C.
2111 * versados.c: Convert to ISO C.
2112 * version.h: Convert to ISO C.
2113 * xcoff-target.h: Convert to ISO C.
2114 * xcofflink.c: Convert to ISO C.
2115 * xsym.c: Convert to ISO C.
2116 * xsym.h: Convert to ISO C.
2118 2005-04-08 Paul Brook <paul@codesourcery.com>
2120 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
2121 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
2122 (ARM2THUMB_PIC_GLUE_SIZE): Define.
2123 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
2124 (elf32_arm_to_thumb_stub): Create PIC stubs.
2125 (record_arm_to_thumb_glue): Use different stub size for relocatable
2128 2005-04-05 Alan Modra <amodra@bigpond.net.au>
2130 * elf64-ppc.c (dec_dynrel_count): New function split out from
2131 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
2132 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
2133 (ppc64_elf_tls_optimize): Likewise.
2135 2005-04-05 Mark Kettenis <kettenis@gnu.org>
2137 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
2138 CORE_WCOOKIE_OFFSET.
2139 (SPARC64_WCOOKIE_OFFSET): New.
2140 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
2142 2005-04-05 Nick Clifton <nickc@redhat.com>
2144 * po/rw.po: New translation: Kinyarwanda
2145 * configure.in (ALL_LINGUAS): Add rw
2146 * configure: Regenerate.
2148 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
2150 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
2151 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
2152 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
2154 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
2155 to check for SHT_MIPS_OPTIONS sections.
2156 (_bfd_mips_elf_set_section_contents): Likewise.
2158 2005-04-04 Eric Christopher <echristo@redhat.com>
2160 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
2161 Clean up gp handling code.
2163 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2165 * elf.c (bfd_elf_set_group_contents): Ignore linker created
2167 (assign_section_numbers): Accept link_info. Check SHT_GROUP
2168 sections for relocatable files only. Remove the linker created
2170 (_bfd_elf_compute_section_file_positions): Pass link_info to
2171 assign_section_numbers.
2173 * elfxx-ia64.c (elfNN_ia64_object_p): New.
2174 (elf_backend_object_p): Defined.
2176 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
2178 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
2180 2005-04-03 Fred Fish <fnf@specifixinc.com>
2182 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
2183 dwarf_ranges_size members.
2184 (struct comp_unit): Add base_address member.
2185 (struct funcinfo): Replace low/high members with an arange.
2186 (arange_add): Replace incoming "unit" parameter with "abfd" and
2187 "first_arange" pointers. Reorganize/rewrite function body.
2188 (decode_line_info): Change arange_add call to pass bfd and arange
2190 (lookup_address_in_line_info_table): Use arange list instead of
2191 individual low/high members. Walk function's arange list to find
2192 lowest PC in list, to test for overlapping functions.
2193 (read_debug_ranges): New function, reads the debug_ranges section.
2194 (lookup_address_in_function_table): Use arange list instead of
2195 individual low/high members. Rewrite to find smallest range that
2197 (read_rangelist): Read a given rangelist from debug_ranges.
2198 (scan_unit_for_functions): Use arange list instead of individual
2199 low/high members. Handle a DW_AT_ranges attribute.
2200 (parse_comp_unit): Use arange list instead of individual low/high
2201 members. Save comp unit base address. Handle a DW_AT_ranges
2204 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
2206 * elf.c (assign_section_numbers): Really use the kept section.
2208 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2210 * elf-bfd.h (_bfd_elf_check_kept_section): New.
2212 * elf.c (assign_section_numbers): When sh_link points to a
2213 discarded section, call _bfd_elf_check_kept_section to see if
2214 the kept section can be used. Otherwise reject sh_link
2215 pointing to discarded section.
2217 * elflink.c (_bfd_elf_check_kept_section): New.
2218 (elf_link_input_bfd): Use it.
2220 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2222 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
2223 that we no longer need.
2225 2005-04-01 Alan Modra <amodra@bigpond.net.au>
2227 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
2229 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
2231 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2233 * elf.c (assign_section_numbers): Fix a typo.
2235 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
2237 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
2239 (_bfd_elf_section_already_linked): Likewise.
2241 2005-03-31 Jerome Guitton <guitton@gnat.com>
2243 * config.in: Regenerate.
2245 2005-03-31 Jerome Guitton <guitton@gnat.com>
2247 * config.in (HAVE_DECL_BASENAME): New configure macro.
2248 * configure.in: Check for basename.
2249 * configure: Regenerate.
2251 2005-03-30 Julian Brown <julian@codesourcery.com>
2253 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
2254 bfd_elf32_is_arm_mapping_symbol_name.
2255 * bfd-in2.h: Regenerate.
2256 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
2257 bfd_elf32_is_arm_mapping_symbol_name.
2258 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
2259 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
2260 (arm_elf_find_function): Likewise.
2261 (elf32_arm_output_symbol_hook): Likewise.
2263 2005-03-30 Julian Brown <julian@codesourcery.com>
2265 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
2266 * bfd-in2.h: Regenerate.
2267 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
2268 bfd_elf32_is_arm_mapping_symbol_name.
2269 (elf32_arm_output_symbol_hook): Likewise.
2270 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
2272 (is_arm_mapping_symbol_name): Function moved from here...
2273 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
2276 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2278 * configure.in: Check for ffs decl and alphabetize.
2279 * config.in: Regenerate.
2280 * configure: Regenerate.
2281 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
2283 2005-03-29 Fred Fish <fnf@specifixinc.com>
2285 * dwarf2.c (struct comp_unit): Fix typo.
2286 (scan_unit_for_functions): Remove unused local variable "name"
2287 and dead code that set it.
2289 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2290 Phil Blundell <philb@gnu.org>
2292 * bfd-in2.h, libbfd.h: Regenerated.
2293 * reloc.c: Add ARM TLS relocations.
2294 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
2296 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
2297 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
2298 (elf32_arm_tls_ie32_howto): New.
2299 (elf32_arm_howto_from_type): Support TLS relocations.
2300 (elf32_arm_reloc_map): Likewise.
2301 (elf32_arm_reloc_type_lookup): Likewise.
2303 (struct elf32_arm_obj_tdata): New.
2304 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
2305 (elf32_arm_mkobject): New function.
2306 (struct elf32_arm_relocs_copied): Add pc_count.
2307 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
2308 (GOT_TLS_IE): Define.
2309 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
2310 (elf32_arm_link_hash_newfunc): Initialize tls_type.
2311 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
2312 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
2313 (dtpoff_base, tpoff): New functions.
2314 (elf32_arm_final_link_relocate): Handle TLS relocations.
2315 (IS_ARM_TLS_RELOC): Define.
2316 (elf32_arm_relocate_section): Warn about TLS mismatches.
2317 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
2318 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
2319 TLS relocations and pc_count.
2320 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
2321 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
2323 (elf32_arm_size_dynamic_sections): Handle TLS.
2324 (elf32_arm_finish_dynamic_symbol): Likewise.
2325 (bfd_elf32_mkobject): Define.
2327 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2329 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
2330 relocation types. Don't count relocations which will use a PLT.
2332 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2334 * elf.c (elfcore_grok_nto_status): Print tid as long.
2335 (elfcore_grok_nto_regs): Likewise.
2337 2005-03-29 Joel Brobecker <brobecker@gnat.com>
2339 * irix-core.c: Remove some unnecessary prototypes.
2341 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2343 * irix-core.c: Convert to ISO C.
2345 2005-03-28 Joel Brobecker <brobecker@adacore.com>
2347 * irix-core.c (do_sections): Replace + by | in expression.
2348 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
2349 to unused parameters to avoid a compiler warning.
2351 2005-03-28 Mark Kettenis <kettenis@gnu.org>
2353 * netbsd-core.c: Convert to ISO C. Fix formatting.
2355 2005-03-24 Eric Christopher <echristo@redhat.com>
2357 * elfxx-mips.c: Revert previous patch.
2359 2005-03-24 Nick Clifton <nickc@redhat.com>
2361 * targets.c (_bfd_target_vector): Only include the
2362 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
2363 all targets enabled.
2365 2005-03-24 James E Wilson <wilson@specifixinc.com>
2367 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
2368 (BFD64_BACKENDS): Add elf32-ia64.lo.
2369 * Makefile.in: Regenerate.
2371 2005-03-23 Eric Christopher <echristo@redhat.com>
2373 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
2374 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
2375 after emitting relocation.
2376 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
2377 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
2380 2005-03-23 Mike Frysinger <vapier@gentoo.org>
2381 Nick Clifton <nickc@redhat.com>
2383 * config.bfd: Accept any C library to accompany a GNU Linux
2384 implementation, not just the GNU C library.
2385 * configure.in: Likewise.
2386 * configure: Regenerate.
2388 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
2390 * bfd-in.h (_bfd_elf_provide_symbol): New.
2391 * bfd-in2.h: Regenerated.
2393 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
2394 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
2397 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
2400 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
2402 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
2404 2005-03-22 Bob Wilson <bob.wilson@acm.org>
2406 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
2407 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
2408 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
2409 (xtensa_opcode_decode): Rearrange code.
2411 2005-03-22 Nick Clifton <nickc@redhat.com>
2413 * binary.c: Convert to ISO C90 formatting.
2414 * coff-arm.c: Convert to ISO C90 formatting.
2415 * coffgen.c: Convert to ISO C90 formatting.
2416 * elf32-gen.c: Convert to ISO C90 formatting.
2417 * elf64-gen.c: Convert to ISO C90 formatting.
2418 * hash.c: Convert to ISO C90 formatting.
2419 * ieee.c: Convert to ISO C90 formatting.
2421 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2423 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
2424 unresolved symbols in R_ARM_NONE relocations.
2426 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
2428 * elf32-arm.c (elf32_arm_final_link_relocate): Add
2429 UNRESOLVED_RELOC_P argument. Set it appropriately.
2430 (elf32_arm_relocate_section): Update call to
2431 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2432 unresolved_reloc instead.
2434 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2436 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2437 .gnu.warning.* sections.
2439 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2441 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2443 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2444 (elf_create_pointer_linker_section): Delete info parm. Don't make
2445 h dynamic. Don't set written_address_p.
2446 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2447 (bfd_put_ptr): Delete.
2448 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2449 Always write section contents. Assert global sym is def_regular.
2450 Use offset bottom bit as a written flag.
2451 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2454 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2456 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2457 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2460 2005-03-21 Nick Clifton <nickc@redhat.com>
2462 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2464 (t2a1_bx_pc_insn): Likewise.
2465 (t2a2_noop_insn): Likewise.
2466 (t2a3_b_insn): Likewise.
2467 (t2a1_push_insn): Likewise.
2468 (t2a2_ldr_insn): Likewise.
2469 (t2a3_mov_insn): Likewise.
2470 (t2a4_bx_insn): Likewise.
2471 (t2a5_pop_insn): Likewise.
2472 (t2a6_bx_insn): Likewise.
2473 (coff_arm_relocate_section): Only declare the high_address
2474 variable for non WINCE targets.
2476 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2478 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2479 SEC_LINKER_CREATED. Attach to dynobj.
2480 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2482 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2484 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2485 sym_offset. Add name, bss_name, sym_name, sym_val.
2486 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2487 Add sdata array of elf_linker_section_t.
2488 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2489 (enum elf_linker_section_enum): Delete.
2490 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2491 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2492 the special sections are needed. Adjust htab->sdata refs.
2493 Ensure dynobj is set in sreloc code.
2494 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2495 (ppc_elf_set_sdata_syms): New function.
2496 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2497 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2498 sym_val instead of sym_hash.
2499 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2501 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2503 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2504 (ppc_elf_merge_private_bfd_data): Likewise.
2506 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2508 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2509 (ppc_elf_create_linker_section): Don't create rel_section.
2510 (elf_create_pointer_linker_section): Don't size relocs.
2511 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2512 Don't generate relocs.
2513 (ppc_elf_relocate_section): Adjust calls to
2514 elf_finish_pointer_linker_section.
2516 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2518 * elf32-ppc.c (is_ppc_elf_target): New function.
2519 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2520 for bfd_target_elf_flavour. Do this test before endian check.
2521 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2522 (ppc_elf_size_dynamic_sections): Likewise.
2524 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2526 * elf-bfd.h (elf_backend_data): Add int to
2527 elf_backend_section_from_shdr.
2528 (bfd_elf_section_data): Update comment for this_idx.
2529 (_bfd_elf_make_section_from_shdr): Add int.
2530 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2532 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2533 and use it to set this_idx in bfd_elf_section_data.
2534 (bfd_section_from_shdr): Pass shindex to
2535 _bfd_elf_make_section_from_shdr.
2536 (_bfd_elf_section_from_bfd_section): Use this_idx in
2537 bfd_elf_section_data to find section index.
2539 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2540 index and pass it to _bfd_elf_make_section_from_shdr.
2541 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2542 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2543 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2544 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2545 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2546 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2547 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2548 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2549 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2551 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2552 Ross Ridge <rridge@csclub.uwaterloo.ca>
2554 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2555 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2558 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2560 * elflink.c (elf_mark_used_section): Remove check for special
2563 2005-03-18 Andreas Schwab <schwab@suse.de>
2565 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2566 from bfd_vma to ia64_insn, remove broken cast.
2568 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2570 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2571 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2572 elf_m68k_finish_dynamic_sections): Use it.
2574 2005-03-17 Paul Brook <paul@codesourcery.com>
2575 Dan Jacobowitz <dan@codesourcery.com>
2576 Mark Mitchell <mark@codesourcery.com>
2578 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2579 (elf32_arm_additional_program_headers): Likewise.
2580 (elf_backend_modify_segment_map): Define.
2581 (elf_backend_additional_program_headers): Likewise.
2582 (elf32_arm_symbian_modify_segment_map): Use
2583 elf32_arm_modify_segment_map.
2585 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2587 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2588 for special sections.
2590 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2592 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2593 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2594 section_sym_count param, and return number of section symbols.
2595 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2596 .dynsym contents. Don't bother calling swap_symbol_out on the
2597 first all-zero dynsym.
2598 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2599 special sections like bfd_abs_section.
2600 (bfd_elf_gc_sections): Spelling fix.
2602 2005-03-16 Fred Fish <fnf@specifixinc.com>
2605 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2606 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2608 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2610 * elflink.c (elf_mark_used_section): New.
2611 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2612 non-relocatable link if we don't do GC.
2614 2005-03-16 Nick Clifton <nickc@redhat.com>
2615 Ben Elliston <bje@au.ibm.com>
2617 * configure.in (werror): New switch: Add -Werror to the
2618 compiler command line. Enabled by default. Disable via
2620 * configure: Regenerate.
2622 2005-03-16 Nick Clifton <nickc@redhat.com>
2624 * ecoff.c: Convert to ISO C90 formatting.
2626 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2628 * elf32-ppc.c: Divide file into general and linker specific
2629 functions. Sort linker functions into roughly the order in which
2630 they are called by the ELF linker code.
2632 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2634 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2635 on section. Correct comment, and add FIXME.
2636 (ppc_elf_additional_program_headers): Don't bump header count for
2637 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2638 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2639 do allocate memory if they need it.
2641 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2643 * config.bfd (x86_64-elf): Add target.
2645 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2647 * po/es.po: Commit new Spanish translation.
2649 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2651 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2652 for global symbol when reporting overflow.
2654 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2656 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2657 * libbfd.h: Rebuilt.
2658 * archive.c (_bfd_ar_spacepad): New function.
2659 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2660 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2661 coff_write_armap): Use it.
2662 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2664 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2666 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2668 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2669 has_table to the start of the function.
2671 2005-03-10 Ben Elliston <bje@au.ibm.com>
2673 * archive.c: Include hashtab.h.
2674 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2675 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2676 (hash_file_ptr): New function.
2677 (eq_file_ptr): Likewise.
2678 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2679 * libbfd-in.h: Include hashtab.h.
2680 (struct artdata): Change `cache' member type to htab_t.
2681 * libbfd.h: Rebuild.
2683 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2685 * configure.in: Bump version to 2.16.90.
2686 * configure: Regenerated.
2688 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2690 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2691 close is a function like macro in system headers.
2693 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2696 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2697 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2699 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2701 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2703 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2705 * po/bfd.pot: Regenerate.
2707 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2709 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2711 (func_desc_adjust): Force dot-syms local in executables as well
2714 2005-03-04 David Daney <ddaney@avtrex.com>
2716 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2717 '__gnu_local_gp' symbol used by gas -mno-shared.
2719 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2721 * elf-bfd.h (elf_backend_data): Add "const char *" to
2722 elf_backend_section_from_phdr.
2724 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2725 elf_backend_section_from_phdr hook.
2727 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2728 Joseph Myers <joseph@codesourcery.com>
2730 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2731 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2733 (struct mips_elf_got_per_bfd_arg): Add global_count.
2734 (struct mips_elf_count_tls_arg): New.
2735 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2736 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2737 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2738 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2739 (TLS_RELOC_P): Define.
2740 (TP_OFFSET, DTP_OFFSET): Define.
2741 (dtprel_base, tprel_base): New functions.
2742 (mips_elf_link_hash_newfunc): Initialize tls_type.
2743 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2744 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2746 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2747 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2748 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2749 (mips_tls_got_index): New functions.
2750 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2751 arguments. Pass them to mips_elf_create_local_got_entry. Use
2753 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2755 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2756 mips_elf_create_local_got_entry.
2757 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2758 arguments. Handle TLS entries.
2759 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2760 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2762 (mips_elf_record_global_got_symbol): Likewise.
2763 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2765 (mips_elf_merge_gots): Handle TLS entries when merging.
2766 (mips_elf_initialize_tls_index): New function.
2767 (mips_elf_set_global_got_offset): Handle TLS entries.
2768 (mips_elf_adjust_gp): Handle TLS.
2769 (mips_elf_multi_got): Remove redundant call to
2770 mips_elf_resolve_final_got_entries. Initialize global_count.
2771 Correct a comment. Initialize new TLS members of mips_got_info.
2772 Assign TLS GOT indexes for new GOTs.
2773 (mips_elf_create_got_section): Initialize new TLS members of
2775 (mips_elf_calculate_relocation): Handle TLS relocs.
2776 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2778 (_bfd_mips_elf_always_size_sections): Handle TLS.
2779 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2780 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2782 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
2783 (_bfd_mips_elf_hide_symbol): Handle TLS.
2784 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
2785 (mips_reloc_map): Add TLS relocs.
2786 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
2787 * elf64-mips.c (mips_elf64_howto_table_rel)
2788 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
2789 * reloc.c: Define new MIPS TLS relocations.
2790 * libbfd.h, bfd-in2.h: Regenerated.
2792 2005-03-02 Jan Beulich <jbeulich@novell.com>
2794 * Makefile.am: Add dependency of cache.o on libiberty.h.
2795 * cache.c: Include libiberty.h.
2796 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
2798 2005-03-01 Zack Weinberg <zack@codesourcery.com>
2800 * elf.c (bfd_section_from_shdr <default case>): Call
2801 elf_backend_section_from_shdr hook unconditionally, and return
2803 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
2804 * elfxx-target.h (elf_backend_section_from_shdr)
2805 (elf_backend_section_from_phdr): Default to
2806 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
2809 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2811 * targets.h: Typo fix.
2812 * bfd-in2.h: Regenerate.
2814 * bout.c (b_out_write_object_contents): Don't use sizeof on host
2815 structs to size on-disk structures.
2816 (b_out_set_section_contents): Size the external struct, not the
2817 internal one for on-disk size.
2818 (b_out_sizeof_headers): Likewise.
2820 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2822 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
2823 entry points with the func descriptor as well as undefweak.
2825 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
2827 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2828 present when IMPORT_NAME_UNDOECRATE is used.
2830 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2833 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2836 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2837 to _bfd_elf_merge_symbol.
2839 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2840 unsigned int to return the alignment of the old common symbol
2841 in the dynamic object.
2842 (_bfd_elf_add_default_symbol): Pass NULL to
2843 _bfd_elf_merge_symbol.
2844 (elf_link_add_object_symbols): Pass &old_alignment to
2845 _bfd_elf_merge_symbol. Get the alignment of the new common
2846 symbol in the dynamic object.
2848 2005-02-24 Ben Elliston <bje@au.ibm.com>
2850 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2851 * format.c (bfd_check_format_matches): Likewise.
2852 * archive.c (BFD_GNU960_ARMAG): Likewise.
2853 (bfd_generic_archive_p): Likewise.
2854 (_bfd_write_archive_contents): Likewise.
2856 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2858 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2859 * configure: Regenerate.
2861 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2863 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2864 COMDAT group sections to have default visibility.
2866 2005-02-24 Alan Modra <amodra@bigpond.net.au>
2868 * coffcode.h (coff_print_aux): Warning fix.
2869 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2870 instead of section pointer to identify.
2871 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2872 the correct size buffer for local sym mangling too.
2873 (h8300_bfd_link_add_symbols): Likewise.
2874 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2876 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2877 * elf32-xtensa.c (literal_value_hash): Warning fix.
2878 * versados.c (process_otr): Warning fix.
2879 (versados_canonicalize_reloc): Likewise.
2880 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2881 * vms.c (fill_section_ptr): Warning fix.
2883 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2885 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2886 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2888 2005-02-23 Nick Clifton <nickc@redhat.com>
2890 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2891 the relvaddr field of the Elf32_crinfo structure.
2893 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2894 variables that are passed by reference to
2895 m68hc11_get_relocation_value in case that function does not
2898 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2899 return statements and replace with a single return at the end of
2900 the function. This helps pacify the flow analysis code in gcc 4.0.
2902 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2903 strtab to avoid compile time warning.
2905 2005-02-23 Ben Elliston <bje@au.ibm.com>
2907 * opncls.c (bfd_zalloc): Document this function.
2909 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2911 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2912 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2913 Replace SEC_SHARED with SEC_COFF_SHARED.
2914 (styp_to_sec_flags): Likewise.
2916 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2917 (TARGET_LITTLE_SYM): Likewise.
2919 * section.c (SEC_ARCH_BIT_0): Removed.
2920 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2921 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2922 (SEC_SHARED): Renamed to ...
2923 (SEC_COFF_SHARED): This.
2924 (SEC_BLOCK): Renamed to ...
2925 (SEC_TIC54X_BLOCK): This.
2926 (SEC_CLINK): Renamed to ...
2927 (SEC_TIC54X_CLINK): This.
2928 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
2929 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
2931 * bfd-in2.h: Regenerated.
2933 2005-02-21 Fred Fish <fnf@specifixinc.com>
2935 * dwarf2.c (find_abstract_instance_name): Call recursively
2936 to handle a DW_AT_specification.
2938 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2940 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
2941 mips_elf_create_dynamic_relocation,
2942 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
2943 Remove #if 0'd code.
2945 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2947 * Makefile.am: Run "make dep-am"
2948 * Makefile.in: Regenerate.
2950 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2952 * coffgen.c (bfd_coff_get_comdat_section): Check that
2953 coff_section_data isn't NULL.
2955 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2957 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
2958 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
2959 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
2960 useless assignments.
2961 (xcoff_write_archive_contents_big): Likewise.
2962 (_bfd_xcoff_put_ldsymbol_name): Likewise.
2963 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
2964 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
2965 * cofflink.c (process_embedded_commands): Warning fixes.
2966 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
2968 * dwarf2.c: Warning fixes.
2969 * elf-bfd.h: Likewise.
2970 * elf-eh-frame.c: Likewise.
2971 * elf-strtab.c: Likewise.
2973 * elf32-m68k.c: Likewise.
2974 * elf32-ppc.c: Likewise.
2975 * elf32-sh-symbian.c: Likewise.
2976 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
2977 * elf64-sh64.c: Likewise.
2978 * peicode.h: Likewise.
2979 * elf64-mmix.c: Warning fixes.
2980 * elfcode.h: Likewise.
2981 * elfxx-mips.c: Likewise.
2982 * libbfd-in.h: Likewise.
2983 * libbfd.c: Likewise.
2984 * mach-o.c: Likewise.
2985 * merge.c: Likewise.
2987 * opncls.c: Likewise.
2990 * vms-hdr.c: Likewise.
2991 * vms-tir.c: Likewise.
2992 * xtensa-isa.c: Likewise.
2993 * xtensa-modules.c: Likewise.
2995 (pstrcmp): Use correct choice of string lengths. Fix return value.
2996 (bfd_sym_module_name): Correct string length.
2997 * bfd-in2.h: Regenerate.
2998 * libbfd.h: Regenerate.
3000 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
3002 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
3003 uninitialized check_segment[1] in TLSMOFF case.
3004 Reported by Alan Modra.
3005 (elf32_frv_relocate_section): Improve errors and warnings.
3007 2005-02-17 Alan Modra <amodra@bigpond.net.au>
3009 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
3011 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3013 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
3014 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
3015 * pef.c (bfd_pef_scan): Don't ignore return value of
3016 bfd_pef_scan_start_address.
3017 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
3018 bfd_mach_o_scan_start_address.
3019 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
3020 * elfxx-mips.c: Remove unnecessary prototypes.
3021 (sort_dynamic_relocs_64): Abort if not BFD64.
3023 2005-02-16 Alan Modra <amodra@bigpond.net.au>
3025 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
3026 Skip toc reloc adjust if reloc_count is zero.
3028 2005-02-15 Nigel Stephens <nigel@mips.com>
3029 Maciej W. Rozycki <macro@mips.com>
3031 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3032 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3033 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3034 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3035 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3037 (mips16_gprel_reloc): Remove bit shuffling; call
3038 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3039 and _bfd_mips16_elf_reloc_shuffle() instead.
3040 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3041 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3043 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
3044 elf_mips16_howto_table_rel.
3045 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
3046 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
3047 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3048 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
3049 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3051 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
3052 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
3053 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
3055 (mips16_gprel_reloc): Remove bit shuffling; call
3056 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3057 and _bfd_mips16_elf_reloc_shuffle() instead.
3058 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3059 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3061 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
3062 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
3063 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
3064 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
3065 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
3066 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
3067 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
3069 (mips16_gprel_reloc): Remove bit shuffling; call
3070 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
3071 and _bfd_mips16_elf_reloc_shuffle() instead.
3072 (mips16_reloc_map): New reloc map for MIPS16 relocs.
3073 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
3075 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
3076 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
3077 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
3078 handle bit shuffling for MIPS16 relocs.
3079 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3080 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
3081 and _bfd_mips16_elf_reloc_shuffle().
3082 (_bfd_mips_elf_generic_reloc): Likewise.
3083 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
3085 (mips_elf_obtain_contents): Remove bit shuffling.
3086 (mips_elf_perform_relocation): Likewise; call
3087 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
3089 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
3091 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
3092 (_bfd_mips16_elf_reloc_shuffle): Likewise.
3093 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
3094 (BFD_RELOC_MIPS16_HI16_S): Likewise.
3095 (BFD_RELOC_MIPS16_LO16): Likewise.
3096 * bfd-in2.h: Regenerate.
3097 * libbfd.h: Regenerate.
3099 2005-02-15 Jan Beulich <jbeulich@novell.com>
3101 * elfxx-ia64.c (ia64_howto_table): Correct strings for
3102 R_IA64_DTPMOD64[LM]SB.
3104 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
3106 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
3107 backward branch in the same section.
3108 (elfNN_ia64_relocate_section): Inform users that the input
3109 section is too big to relax br instruction when overflow
3110 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
3111 and R_IA64_PCREL21F.
3113 2005-02-14 Orjan Friberg <orjanf@axis.com>
3115 * elfcore.h (elf_core_file_p): Move the call to
3116 elf_backend_object_p to allow the correct machine to be set before
3117 processing the program headers.
3119 2005-02-14 Nick Clifton <nickc@redhat.com>
3122 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
3123 aware flag from the input bfd to the output bfd.
3125 2005-02-11 Maciej W. Rozycki <macro@mips.com>
3127 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
3128 R_MIPS_LITERAL relocations for external symbols.
3129 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
3130 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
3132 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
3134 * bfd-in2.h: Rebuilt.
3136 2005-02-11 Paul Brook <paul@codesourcery.com>
3138 * elf-bfd.h (struct elf_link_hash_table): Add
3139 is_relocatable_executable.
3140 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
3141 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
3142 symbols in relocatable executables.
3143 (bfd_elf_record_link_assignment): Create dynamic section symbols in
3144 relocatable executables.
3145 (_bfd_elf_link_renumber_dynsyms): Ditto.
3146 (bfd_elf_final_link): Ditto.
3147 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
3148 relocations into relocatable executables.
3149 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
3150 executables. Also copy absolute relocations.
3151 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
3152 in relocatable executables.
3153 (allocate_dynrelocs): Copy relocations for relocatable executables.
3154 Output dynamic symbols for symbols defined in linker scripts.
3156 2005-02-11 Nick Clifton <nickc@redhat.com>
3158 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
3159 to avoid a compile time warning.
3161 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
3164 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
3165 inclusion of coffcode.h so that it is actually picked up.
3167 * coffcode.h (coff_std_swap_table): Add an unused attribute in
3168 case it is not used.
3170 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
3171 structure and macro.
3173 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
3176 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
3177 to protect the declaration of this array.
3179 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
3180 Avoid call to memcpy with a size of 0.
3182 2005-02-12 Alan Modra <amodra@bigpond.net.au>
3184 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
3185 old-style branches to undefined dot-symbols which will be
3186 satisfied by a plt call.
3188 2005-02-11 Alan Modra <amodra@bigpond.net.au>
3190 * elf64-ppc.c (move_plt_plist): New function, extracted from..
3191 (ppc64_elf_copy_indirect_symbol): ..here.
3192 (func_desc_adjust): Use move_plt_plist.
3194 2005-02-10 Paul Brook <paul@codesourcery.com>
3196 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
3198 2005-02-10 Paul Brook <paul@codesourcery.com>
3200 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
3202 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
3203 (elf_link_renumber_local_hash_table_dynsyms): New function.
3204 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
3206 2005-02-10 Jakub Jelinek <jakub@redhat.com>
3208 * bfd-in.h (BFD_LINKER_CREATED): Define.
3209 * bfd-in2.h: Rebuilt.
3210 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
3211 BFD_LINKER_CREATED bfds when determining input bfds without
3212 .note.GNU-stack section.
3214 2005-02-10 Maciej W. Rozycki <macro@mips.com>
3216 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
3217 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
3218 relocations against external symbols unchanged.
3220 2005-02-08 Paul Brook <paul@codesourcery.com>
3222 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
3225 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
3227 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
3230 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3232 * elf64-mips.c: Fix formatting throughout.
3234 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3236 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
3238 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
3240 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
3241 *ABS*/*UND* sections.
3242 (elf32_frv_relocate_section): Move zero-addend-required error...
3243 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
3244 missing needed TLS section.
3246 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
3248 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
3249 being the last symbol.
3250 (aout_link_add_symbols): Just return TRUE if a warning
3253 2005-02-07 Maciej W. Rozycki <macro@mips.com>
3255 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
3256 R_MIPS_GPREL32 relocations against external symbols.
3257 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
3260 2005-02-07 Alan Modra <amodra@bigpond.net.au>
3262 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
3263 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
3264 elf_string_from_elf_strtab.
3265 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
3266 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
3267 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
3268 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
3269 looking at cached symtab info first, before iterating over headers.
3270 For SHT_REL and SHT_RELA, load dynsymtab if needed.
3271 * elfcode.h (elf_object_p): Don't load section header stringtab
3274 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
3276 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
3277 against protected function when building shared library.
3280 * elf64-x86-64.c (is_32bit_relative_branch): New.
3281 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
3282 protected function symbol when building shared library for
3283 32bit relative branch instruction.
3285 2005-02-06 Alan Modra <amodra@bigpond.net.au>
3287 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
3288 syms when doing a relocatable link.
3289 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
3291 (ppc64_elf_tls_setup): Likewise.
3292 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
3294 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3296 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
3297 (link_hash_newfunc): Clear all locals using memset.
3298 (make_fdh): Remove flags param. Always create fake func desc
3299 weak. Link the descriptor with the code entry sym.
3300 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
3301 (add_symbol_adjust): Adjust make_fdh call.
3302 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
3303 descriptor to strong undefined if code entry is strong.
3305 2005-02-04 Alan Modra <amodra@bigpond.net.au>
3307 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
3308 lookup here. Set to new before calling bfd_link_repair_undef_list.
3309 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
3311 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3313 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
3315 2005-02-03 Alan Modra <amodra@bigpond.net.au>
3317 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
3318 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
3319 before the as-needed lib was loaded. Abort on unexpected refs.
3321 2005-02-02 Alan Modra <amodra@bigpond.net.au>
3323 * elflink.c (elf_smash_syms): Expand comments.
3324 (elf_link_add_object_symbols): Only call elf_smash_syms for
3325 as-needed dynamic objects.
3327 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
3328 everything, just the field specific to ia64.
3329 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
3331 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3333 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
3334 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
3336 (struct add_symbol_adjust_data): New.
3337 (add_symbol_adjust): Make an undefweak func desc for old ABI
3338 objects to link with --as-needed shared libs. Return fail status.
3339 Don't adjust old ABI func entry sym to weak if func desc syms
3341 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
3344 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
3346 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
3349 2005-02-01 Alan Modra <amodra@bigpond.net.au>
3351 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
3352 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
3353 remove anything but new and undefweak.
3354 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
3356 (_bfd_elf_create_dynamic_sections): Formatting.
3357 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
3358 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
3359 (struct elf_smash_data): New.
3360 (elf_smash_syms): New function.
3361 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
3362 unneeded dynamic objects to loaded list.
3363 (elf_link_output_extsym): Don't handle as-needed here. Strip
3364 bfd_link_hash_new symbols.
3365 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3366 delref when dynindx is already -1.
3367 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
3369 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
3371 2005-02-01 Ben Elliston <bje@au.ibm.com>
3373 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
3375 2005-02-01 Ben Elliston <bje@au.ibm.com>
3377 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
3378 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
3379 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
3380 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
3381 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
3382 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
3383 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
3384 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
3385 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
3386 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
3387 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
3388 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
3389 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
3390 throughout. Similarly, collapse #if 1'd code.
3392 2005-02-01 Ben Elliston <bje@au.ibm.com>
3394 * elf-bfd.h (bfd_elf_discard_group): Remove.
3395 * elf.c (bfd_elf_discard_group): Likewise.
3396 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
3398 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
3400 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
3401 (_bfd_elf_eh_frame_address_size): Declare.
3402 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
3403 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
3404 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
3405 (elf_backend_eh_frame_address_size): Define.
3406 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
3407 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
3408 size from the new backend hook.
3409 (_bfd_elf_write_section_eh_frame): Likewise.
3410 (_bfd_elf_eh_frame_address_size): New function.
3412 2005-01-31 Andrew Cagney <cagney@gnu.org>
3414 * configure: Regenerate to track ../gettext.m4.
3416 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3418 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
3419 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
3421 2005-01-31 Nick Clifton <nickc@redhat.com>
3423 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
3424 sparc-lynxos, vax-vms) be obsolete.
3426 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3428 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
3429 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3430 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3431 * elfcode.h (elf_object_p): Use minpagesize instead of
3433 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3434 (elfNN_bed): Include ELF_MINPAGESIZE.
3436 2005-01-28 Julian Brown <julian@codesourcery.com>
3438 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3439 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3440 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3441 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3442 passing flag value from ld. Set flag value in global hash table entry.
3443 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3446 2005-01-27 Andrew Cagney <cagney@gnu.org>
3448 * configure: Regenerate to track ../gettext.m4 change.
3450 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3452 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3455 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3457 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3458 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3460 * reloc.c: Add R_FRV_TLSMOFF.
3461 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3462 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3463 (elf32_frv_relocate_section): Handle it.
3464 (elf32_frv_check_relocs): Likewise.
3465 * libbfd.h, bfd-in2.h: Rebuilt.
3466 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3467 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3468 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3469 such that they return the constant in gr9.
3470 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3472 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3473 too, such that they shrink on relaxation.
3474 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3475 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3476 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3477 if we can guarantee the use of 16-bit constants.
3478 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3479 Introduce TLS support for FR-V FDPIC.
3480 * reloc.c: Add TLS relocations.
3481 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3482 (elf32_frv_rel_tlsdesc_value_howto): New.
3483 (elf32_frv_rel_tlsoff_howto): New.
3484 (frv_reloc_map): Add new mappings.
3485 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3487 (frvfdpic_dynamic_got_plt_info): New.
3488 (frvfdpic_plt_tls_ret_offset): New.
3489 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3490 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3491 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3492 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3494 (struct frvfdpic_relocs_info): Add TLS fields.
3495 (frvfdpic_relocs_info_hash): Warning clean up.
3496 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3497 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3498 (FRVFDPIC_TLS_BIAS): Define.
3499 (tls_biased_base): New.
3500 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3502 (frv_reloc_type_lookup): Likewise.
3503 (frvfdpic_info_to_howto_rel): Likewise.
3504 (elf32_frv_relocate_section): Likewise.
3505 (_frv_create_got_section): Create the PLT section here.
3506 (elf32_frvfdpic_create_dynamic_sections): Not here.
3507 (_frvfdpic_count_nontls_entries): Move out of...
3508 (_frvfdpic_count_got_plt_entries): ... here.
3509 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3510 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3512 (_frvfdpic_relax_tls_entries): New.
3513 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3514 (_frvfdpic_get_tlsdesc_entry): New.
3515 (_frvfdpic_assign_got_entries): Add TLS support.
3516 (_frvfdpic_assign_plt_entries): Likewise.
3517 (_frvfdpic_reset_got_plt_entries): New.
3518 (_frvfdpic_size_got_plt): Move out of...
3519 (elf32_frvfdpic_size_dynamic_sections): ... here.
3520 (_frvfdpic_relax_got_plt_entries): New.
3521 (elf32_frvfdpic_relax_section): New.
3522 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3523 (elf32_frv_check_relocs): Add TLS support.
3524 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3525 * libbfd.h, bfd-in2.h: Rebuilt.
3527 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3529 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3530 loadable reloc sections.
3531 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3532 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3534 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3536 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3537 sections immediately when linking shared libs. Instead, wait until
3538 we know a lib is needed.
3539 (_bfd_elf_link_create_dynstrtab): Extract from..
3540 (_bfd_elf_link_create_dynamic_sections_): ..here.
3541 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3542 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3543 for non-existent .dynamic.
3544 (elf_link_output_extsym): Don't complain about undefined symbols
3545 in as-needed dynamic libs that aren't actually linked.
3547 2005-01-24 Andrew Cagney <cagney@gnu.org>
3549 * configure: Regenerate, ../gettext.m4 was updated.
3551 2005-01-21 Ben Elliston <bje@au.ibm.com>
3553 * aout-encap.c: Remove unused file.
3555 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3558 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3559 non-function symbols are local.
3560 (_bfd_elf_symbol_refs_local_p): Likewise.
3562 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3564 * bfd.c (bfd_link_just_syms): Add abfd param.
3565 * bfd-in2.h: Regenerate.
3567 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3569 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3570 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3571 instructions. If the amount of padding is known, reduce the size
3572 of the CIE or FDE by that amount.
3574 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3576 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3577 augmentation_size. Use bfd_signed_vmas for data_align.
3578 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3579 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3580 functions. Don't read past the end of the enclosing CIE or FDE.
3581 (skip_bytes): New utility function.
3582 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3584 (_bfd_elf_write_section_eh_frame): Use new functions.
3586 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3588 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3589 assert-style REQUIRE() macro to handle sanity checks.
3591 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3593 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3595 (read_unsigned_leb128): Removed.
3596 (read_signed_leb128): Removed.
3597 (find_abstract_instance_name): Updated.
3598 (parse_comp_unit): Accept info_ptr_unit.
3599 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3600 comp unit and pass it to parse_comp_unit.
3602 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3603 (read_signed_leb128): Moved to ...
3606 * libbfd-in.h (read_unsigned_leb128): New prototype.
3607 (read_signed_leb128): Likewise.
3608 * libbfd.h: Regenerated.
3610 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3611 Nick Clifton <nickc@redhat.com>
3613 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3614 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3615 arch_sh4a_nofpu_up in order to match the external names and make the
3616 testsuite's job easier.
3617 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3619 * bfd-in2.h: Regenerate.
3621 2005-01-15 Andrew Cagney <cagney@gnu.org>
3624 * acinclude.m4: Move BFD_NEED_DECLARATION,
3625 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3626 the new file bfd.m4. Include ../bfd/bfd.m4.
3627 * configure: Re-generate.
3629 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3631 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3632 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3634 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3635 R_PPC_RELAX32PC_PLT.
3637 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3639 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3641 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3642 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3643 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3644 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3645 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3646 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3647 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3648 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3649 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3650 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3651 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3652 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3653 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3654 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3656 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3658 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3661 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3663 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3664 * bfd-in2.h: Regenerate.
3665 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3666 to support these new machine values.
3667 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3669 (bfd_maxq_arch): Update values for the maxq20.
3671 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3673 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3674 non-shared object, do not reserve space in .plt and .rela.plt for
3675 regular symbols neither defined nor referenced in shared objects.
3677 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3679 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3680 to zero the structure.
3681 (create_got_section): Use BFD_ASSERT instead of abort.
3682 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3684 (create_got_section): New function.
3685 (sparc64_elf_create_dynamic_sections): Likewise.
3686 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3687 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3688 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3689 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3690 (sparc64_elf_finish_dynamic_symbol): Likewise.
3691 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3692 (elf_backend_create_dynamic_sections): Define to
3693 sparc64_elf_create_dynamic_sections.
3695 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3697 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3698 (elf_backend_omit_section_dynsym): Define to it.
3699 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3700 (elf_backend_omit_section_dynsym): Define to it.
3702 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3704 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3705 PT_DYNAMIC segment, unless .dynamic.
3707 2005-01-06 Paul Brook <paul@codesourcery.com>
3709 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3710 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3711 * configure: Regenerate.
3712 * elf32-arm.c: Add VxWorks target bfd.
3714 (elf32_arm_link_hash_table): Add use_rel.
3715 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3716 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3717 Correct offset calculation for RELA case.
3718 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3719 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3720 (elf32_arm_vxworks_link_hash_table_create): New function.
3721 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3722 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3723 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3725 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3727 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3729 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3730 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3731 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3732 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3733 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3734 (toc_adjusting_stub_needed): Rewrite.
3735 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3736 toc tests. Adjust for toc_adjusting_stub_needed changes.
3737 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3738 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3739 * section.c: Expand comment on backend bits.
3740 * bfd-in2.h: Regenerate.
3741 * libbfd.h: Regenerate.
3743 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3745 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3746 toc adjusting stub, do not test source section flags.
3748 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3750 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3751 from STABS debugging sections again.
3753 2005-01-05 Fred Fish <fnf@specifixinc.com>
3755 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3756 (find_abstract_instance_name): New function.
3757 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3758 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3759 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3761 2004-12-31 Paul Brook <paul@copdesourcery.com>
3763 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3765 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3767 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3768 Commit missing changes from 2004-12-22.
3769 * bfd-in2.h: Regenerate.
3771 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3773 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3775 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3777 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3778 Add 'base' argument for constructing register sections. Reformat.
3779 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3780 gp and fp regs. Reformat.
3782 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3784 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
3785 * bfd-in2.h: Regenerate.
3786 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
3787 (avr_reloc_map): Likewise.
3788 (avr_final_link_relocate): Likewise.
3790 2004-12-22 Alan Modra <amodra@bigpond.net.au>
3792 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
3793 as-needed dynamic libs as undefined.
3794 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
3795 libs when finding they are needed.
3797 2004-12-20 Alan Modra <amodra@bigpond.net.au>
3799 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
3800 (opd_entry_value): Use opd_relocs if available.
3801 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
3802 copy .opd relocations to opd_relocs.
3803 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
3805 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3807 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
3808 * elf32-v850.c (v850_elf_howto_table): Add entry for
3809 R_V850_LO16_SPLIT_OFFSET.
3810 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3811 (v850_elf_perform_lo16_relocation): New function, extracted from...
3812 (v850_elf_perform_relocation): ...here. Use it to handle
3813 R_V850_LO16_SPLIT_OFFSET.
3814 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
3815 R_V850_LO16_SPLIT_OFFSET.
3816 * libbfd.h, bfd-in2.h: Regenerate.
3818 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3820 * config.bfd: Add s390x-ibm-tpf support.
3822 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3824 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
3825 to prototype, to make hash info available.
3826 Prevent wrapped symbols from being adjusted twice.
3828 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
3830 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3831 overflow for calls to undefined weak symbols.
3833 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3835 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3836 canonical sections syms have a name.
3838 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3840 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3841 have been adjusted for output.
3842 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3844 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3846 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3847 add symtab_hdr param.
3848 (group_signature): Update calls.
3849 * elf-bfd.h (bfd_elf_sym_name): Update.
3850 * elf32-ppc.c (ppc_elf_relocate_section): Update.
3851 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3852 (ppc64_elf_relocate_section): Update.
3853 * elflink.c (elf_link_input_bfd): Update.
3855 2004-12-10 Jakub Jelinek <jakub@redhat.com>
3857 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3858 st_shndx on STT_SECTION sections.
3860 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3862 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3863 ELF section symbols.
3865 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3867 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3868 return a real value, unless it is a PLT symbol.
3869 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3872 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3873 R_MIPS_JALR entry to 0.
3875 * archures.c: Define bfd_mach_mips9000.
3876 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3877 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3878 * cpu-mips.c (I_mips9000): Define.
3879 (arch_info_struct): Add case for bfd_mach_mips9000.
3880 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3881 * bfd-in2.h: Regenerate.
3883 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3885 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3888 2004-12-07 Ben Elliston <bje@gnu.org>
3890 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3892 2004-12-06 Daniel Jacobowitz <dan@debian.org>
3894 Suggested by Fergal Daly <fergal@esatclear.ie>:
3895 * simple.c (simple_dummy_multiple_definition): New function.
3896 (bfd_simple_get_relocated_section_contents): Use it.
3898 2004-12-03 Jan Beulich <jbeulich@novell.com>
3900 * elf.c (elf_find_function): Don't use the last file symbol ever,
3901 seen, but the last one seen prior to the symbol being reported.
3902 Don't report a filename at all for global symbols when that might
3905 2004-12-01 Paul Brook <paul@codesourcery.com>
3907 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3908 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3911 2004-12-01 Paul Brook <paul@codesourcery.com>
3913 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3916 2004-11-30 Paul Brook <paul@codesourcery.com>
3918 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3919 no_pipeline_knowledge
3920 (elf32_arm_link_hash_table_create): Ditto.
3921 (bfd_elf32_arm_process_before_allocation): Ditto.
3922 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3924 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3926 * bfd-in2.h: Regenerate.
3928 2004-11-30 Randolph Chung <tausq@debian.org>
3930 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
3931 (elf32_hppa_grok_psinfo): New function.
3932 (elf_backend_grok_prstatus): Define.
3933 (elf_backend_grok_psinfo): Define.
3935 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
3938 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
3940 2004-11-24 Paul Brook <paul@codesourcery.com>
3942 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
3944 2004-11-24 Paul Brook <paul@codesourcery.com>
3946 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
3947 (elf32_arm_swap_symbol_out): New function.
3948 (elf32_arm_size_info): Add.
3949 (elf_backend_size_info): Define.
3951 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3953 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
3956 2004-11-19 Alan Modra <amodra@bigpond.net.au>
3958 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
3959 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
3960 * nlmcode.h (nlm_write_object_contents): Warning fix.
3962 2004-11-18 Bob Wilson <bob.wilson@acm.org>
3964 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
3966 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
3968 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
3969 (elf32_arm_plt_thumb_stub): New.
3970 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
3972 (elf32_arm_link_hash_traverse): Fix typo.
3973 (elf32_arm_link_hash_table): Add obfd.
3974 (elf32_arm_link_hash_newfunc): Initialize new fields.
3975 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
3976 (elf32_arm_link_hash_table_create): Initialize obfd.
3977 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
3978 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
3979 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
3980 interworking BFD is not dynamic.
3981 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
3982 not emit glue for PLT references.
3983 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
3984 emit glue for PLT references. Support the Thumb PLT prefix.
3985 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
3987 (elf32_arm_check_relocs): Likewise.
3988 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
3990 (allocate_dynrelocs): Handle Thumb PLT references.
3991 (elf32_arm_finish_dynamic_symbol): Likewise.
3992 (elf32_arm_symbol_processing): New function.
3993 (elf_backend_symbol_processing): Define.
3995 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3997 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
3998 add_fde_encoding. Remove need_relative.
3999 * elf-eh-frame.c (extra_augmentation_string_bytes)
4000 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
4001 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
4002 in cases where the CIE has no existing 'R' augmentation. Use
4003 size_of_output_cie_fde when assigning offsets. Use the final offset
4004 as the new section size.
4005 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
4006 Account for any extra augmentation bytes in the returned offset.
4007 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
4008 moved before being modified. Pad growing entries with DW_CFA_nops.
4009 Add 'z' and 'R' augmentations as directed by add_augmentation_size
4010 and add_fde_encoding.
4012 2004-11-15 Mark Mitchell <mark@codesourcery.com>
4014 * elf32-arm.c (elf32_arm_relocate_section): Use
4015 arm_real_reloc_type.
4017 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
4019 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
4020 for discard relocations; don't add an R_MIPS_NONE to the main body
4023 2004-11-04 Paul Brook <paul@codesourcery.com>
4025 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
4026 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
4027 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
4028 default version definition for unversioned symbols.
4029 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
4030 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
4031 _bfd_elf_slurp_version_tables. Set default version for unversioned
4034 2004-11-15 Paul Brook <paul@codesourcery.com>
4036 * elflink.c (elf_link_add_object_symbols): Don't assume version
4037 indices are consecutive.
4039 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
4041 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
4042 composite relocations against the personality data.
4044 2004-11-13 Paul Brook <paul@codesourcery.com>
4046 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
4047 R_ARM_PREL31 relocations to PLT entries.
4048 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
4049 (elf32_arm_check_relocs): Ditto.
4051 2004-11-12 Bob Wilson <bob.wilson@acm.org>
4053 * xtensa-isa.c (xtensa_interface_class_id): New.
4055 2004-11-11 Bob Wilson <bob.wilson@acm.org>
4057 * elf32-xtensa.c (property_table_compare): Remove assertion about
4058 entries with the same address and non-zero size.
4059 (xtensa_read_table_entries): Report such entries as errors.
4061 2004-11-11 Mark Mitchell <mark@codesourcery.com>
4063 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
4064 R_ARM_RELATIVE on Symbian OS.
4066 2004-11-09 Mark Mitchell <mark@codesourcery.com>
4068 * som.c (som_bfd_print_private_bfd_data): New function.
4069 (som_object_setup): Save the auxiliary header. Don't assume that
4070 zero is an invalid entry point for a shared library.
4071 (som_object_p): Allocate the auxiliary header on the heap.
4073 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
4075 (elf32_arm_symbian_modify_segment_map): Likewise.
4077 2004-11-09 Daniel Jacobowitz <dan@debian.org>
4079 From David Poole <daveml@mbuf.com>:
4080 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
4081 (elf32_arm_size_dynamic_sections): Call it.
4083 2004-11-09 Alan Modra <amodra@bigpond.net.au>
4085 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
4086 (ALL_MACHINES_CFILES): Fix typo.
4087 * Makefile.in: Regenerate.
4088 * po/SRC-POTFILES.in: Regenerate.
4090 2004-11-08 Mark Mitchell <mark@codesourcery.com>
4092 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
4093 R_ARM_RELATIVE relocation for Symbian OS, mention the section
4094 symbol in the relocation.
4096 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
4097 Vineet Sharma <vineets@noida.hcltech.com>
4099 * coff-maxq.c: New File.
4100 * cpu-maxq.c: New File.
4101 * coffcode.h: Likewise.
4102 * config.bfd: Likewise.
4103 * configure.in (maxqcoff_vec): New target vector.
4104 * Makefile.am: Add support for maxq target.
4105 * configure.in: Likewise.
4106 * archures.c:. Likewise.
4107 * targets.c: Likewise.
4108 * bfd_in2.h : Regenerated.
4109 * Makefile.in: Regenerated.
4110 * configure: Regenerated.
4111 * doc/Makefile.in: Regenerated.
4113 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
4115 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
4116 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
4117 C_NT_WEAK aux entries.
4118 (_bfd_coff_generic_relocate_section): Handle undefined
4121 2004-11-07 Andreas Schwab <schwab@suse.de>
4123 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
4124 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
4125 non-default visibility.
4127 2004-11-01 Mark Mitchell <mark@codesourcery.com>
4129 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
4131 (elf32_arm_symbian_modify_segment_map): Don't
4132 reset includes_filehdr and includes_phdrs here.
4134 2004-11-04 Daniel Jacobowitz <dan@debian.org>
4136 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
4137 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
4138 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
4140 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
4141 to a new removed list. Remove normal configuration stanzas.
4142 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
4143 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
4144 elfarm-nabi.lo with elf32-arm.lo.
4145 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
4146 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
4147 * elf32-arm.h: Remove.
4148 * elfarm-oabi.c: Remove.
4149 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
4150 and bfd_elf32_littlearm_oabi_vec.
4151 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
4153 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
4155 * config.bfd: Support crisv32-*-* like cris-*-*.
4156 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
4157 (bfd_mach_cris_v10_v32): New macros.
4158 * cpu-cris.c: Tweak formatting.
4159 (get_compatible): New function.
4161 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
4162 bfd_arch_info_type:s.
4163 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
4164 get_compatible for member compatible and link bfd_cris_arch_v32 as
4166 * elf32-cris.c (cris_elf_pcrel_reloc)
4167 (cris_elf_set_mach_from_flags): New functions.
4168 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
4169 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
4170 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
4171 numbers for bfd_mach_cris_v32.
4172 (PLT_ENTRY_SIZE_V32): New macro.
4173 (elf_cris_plt0_entry): Drop last comma in initializer.
4174 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
4175 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
4177 (cris_elf_relocate_section): Change all "%B(%A)" messages to
4179 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
4180 (elf_cris_finish_dynamic_sections): Similar.
4181 (elf_cris_adjust_dynamic_symbol): Similar.
4182 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
4184 <switch with PIC relocs>: Emit error and return FALSE for
4185 bfd_mach_cris_v10_v32.
4186 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4187 Emit warning when generating textrel reloc.
4188 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
4189 (cris_elf_final_write_processing): Set flags according to mach.
4190 (cris_elf_print_private_bfd_data): Display
4191 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
4192 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
4193 new_flags. Don't call cris_elf_final_write_processing. Don't
4194 look at the actual elf header flags at all; use
4195 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
4196 in bfd_get_mach for ibfd and obfd and handle merging of compatible
4198 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4199 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
4200 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
4201 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
4202 * bfd-in2.h, libbfd.h: Regenerate.
4204 2004-11-04 Alan Modra <amodra@bigpond.net.au>
4206 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
4207 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
4209 (struct adjust_toc_info): New.
4210 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
4212 2004-11-03 Bob Wilson <bob.wilson@acm.org>
4214 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
4215 if there are no segments.
4217 2004-11-02 Daniel Jacobowitz <dan@debian.org>
4219 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
4221 2004-11-02 Nick Clifton <nickc@redhat.com>
4223 * elf32-iq2000.c: Convert to ISO C90 formatting.
4225 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
4227 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
4229 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
4231 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
4232 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
4233 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
4235 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4237 * elf32-sh.c (tpoff): Take alignment into account.
4239 2004-10-28 Nick Clifton <nickc@redhat.com>
4241 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
4242 performing a relocatable link.
4243 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
4244 for MIPS ports under Irix.
4246 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
4248 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
4249 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
4250 (elf32_arm_final_link_relocate): Ditto.
4251 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
4252 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
4253 (elf32_arm_adjust_dynamic_symbol): Ditto.
4254 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
4255 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
4256 (elf32_arm_r_howto): ... To here.
4257 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
4259 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
4262 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
4263 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
4264 and R_IA64_SECREL64LSB.
4266 2004-10-26 Paul Brook <paul@codesourcery.com>
4268 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
4269 (bfd_elf_size_dynamic_sections): Create default version definition.
4270 (elf_link_output_extsym): Adjust for default symbol version.
4272 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4274 * mmo.c: Adjust to ISO C.
4276 * mmo.c (mmo_write_section_description): New function broken out
4277 of mmo_internal_write_section.
4278 (mmo_internal_write_section): For each of .text and .data, call
4279 mmo_write_section_description before outputting contents if it has
4280 nontrivially deducible vma or contents.
4281 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
4282 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
4283 symbols if found within the .data address range.
4285 2004-10-24 Daniel Jacobowitz <dan@debian.org>
4287 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
4289 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
4291 * mmo.c (File Layout): Correct place of misplaced blurb about
4294 2004-10-22 Mark Kettenis <kettenis@gnu.org>
4296 * config.bfd: Add mips64*-*-openbsd.
4298 2004-10-21 Bob Wilson <bob.wilson@acm.org>
4300 * elf32-xtensa.c (ebb_propose_action): Put declarations before
4303 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4305 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
4306 * configure: Regenerate.
4308 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
4311 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
4312 to linker reloc_overflow callback.
4313 (aout_link_input_section_ext): Likewise.
4314 (aout_link_reloc_link_order): Likewise.
4315 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
4316 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
4318 (alpha_relocate_section): Likewise.
4319 * coff-arm.c (coff_arm_relocate_section): Likewise.
4320 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
4321 * coff-h8500.c (extra_case): Likewise.
4322 * coff-i960.c (coff_i960_relocate_section): Likewise.
4323 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
4324 * coff-mips.c (mips_relocate_section): Likewise.
4325 * coff-or32.c (coff_or32_relocate_section): Likewise.
4326 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
4327 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
4328 * coff-sh.c (sh_relocate_section): Likewise.
4329 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
4330 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
4331 * coff-z8k.c (extra_case): Likewise.
4332 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
4333 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
4334 (_bfd_coff_generic_relocate_section): Likewise.
4335 * ecoff.c (ecoff_reloc_link_order): Likewise.
4336 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4337 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
4338 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4339 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4340 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4341 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
4342 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4343 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
4344 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4345 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4346 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4347 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4348 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4349 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4350 * elf32-i386.c (elf_i386_relocate_section): Likewise.
4351 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4352 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4353 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
4354 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4355 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
4356 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4357 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4358 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4359 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4360 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4361 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4362 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4363 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4364 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4365 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4366 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4367 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4368 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4369 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4370 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4371 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4372 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4373 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4374 * elflink.c (elf_reloc_link_order): Likewise.
4375 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4376 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
4377 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
4378 * linker.c (_bfd_generic_reloc_link_order): Likewise.
4379 * pdp11.c (pdp11_aout_link_input_section): Likewise.
4380 (aout_link_reloc_link_order): Likewise.
4381 * reloc.c (bfd_generic_get_relocated_section_contents):
4383 * xcofflink.c (xcoff_reloc_link_order): Likewise.
4384 * simple.c (simple_dummy_reloc_overflow): Updated.
4386 2004-10-20 Andreas Schwab <schwab@suse.de>
4388 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
4389 (elf_backend_plt_sym_val): Define.
4391 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
4393 * config.bfd: Set targ_underscore=yes for PE COFF targets
4395 2004-10-19 Alan Modra <amodra@bigpond.net.au>
4397 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
4398 (ppc64_elf_edit_opd): Likewise.
4400 2004-10-18 Mark Mitchell <mark@codesourcery.com>
4402 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
4403 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
4404 set SEC_ALLOC and SEC_LOAD.
4406 2004-10-18 Nick Clifton <nickc@redhat.com>
4408 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
4409 'name' for relocs against both local and global symbols.
4411 2004-10-16 Daniel Jacobowitz <dan@debian.org>
4413 * bfd-in2.h: Regenerate.
4414 * bfd.c (struct bfd): Add no_export.
4415 * elflink.c (elf_link_add_object_symbols): Handle no_export.
4417 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4419 * config.bfd: Whitespace cleanup.
4420 * Makefile.am: Run "make dep-am"
4421 * Makefile.in: Regenerate.
4423 2004-10-15 Jakub Jelinek <jakub@redhat.com>
4425 * elflink.c (struct already_linked_section): Removed.
4426 (try_match_symbols_in_sections, already_linked): Removed.
4427 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
4428 prefix of section names when finding already_linked_table
4429 chain. Compare section names. Instead of calling already_linked,
4430 do it inline and only for sections in the same already_linked_list.
4432 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4434 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4435 parameter. If called after _bfd_elf_write_section_eh_frame,
4436 don't allow a -2 return unless need_* bit is already set, and
4437 handle offsets adjusted for output_offset.
4438 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4439 * elf.c (_bfd_elf_section_offset): Update call.
4441 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4444 * coffcode.h (coff_compute_section_file_positions): Cast to
4445 bfd_vma when computing page alignment.
4447 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4449 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4450 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4452 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4454 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4455 relocations use a virtual address, not a section offset.
4457 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4459 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4460 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4461 xtensa_format_encode.
4462 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4463 (ebb_add_proposed_action): Delete.
4465 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4467 * elf32-xtensa.c: Use ISO C90 formatting.
4469 2004-10-12 Paul Brook <paul@codesourcery.com>
4471 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4474 2004-10-12 Paul Brook <paul@codesourcery.com>
4476 * elf32-arm.h: Support EABI version 4 objects.
4478 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4481 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4482 Don't mark as default.
4483 (bfd_x86_64_arch): Don't mark as default.
4485 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4487 * elflink.c (enum action_discarded): New.
4488 (elf_section_complain_discarded): Delete.
4489 (elf_action_discarded): New function subsuming the above and also
4490 controlling reloc behaviour.
4491 (elf_link_input_bfd): Use it.
4493 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4495 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4496 (special_sections): Add .gnu.liblist and .gnu.conflict.
4497 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4499 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4502 * elflink.c (elf_link_input_bfd): Try harder to support
4503 relocations against symbols in removed linkonce sections.
4505 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4507 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4510 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4511 sections do not reference symbols in non-SEC_ALLOC sections.
4513 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4516 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4517 (_bfd_elf_link_omit_section_dynsym): Formatting.
4519 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4521 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4522 * libbfd.h: Regnerate.
4523 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4524 * elf32-frv.c: Likewise.
4525 * elf32-m32r.c: Likewise.
4526 * elf32-ppc.c: Likewise.
4527 * elf64-hppa.c: Likewise.
4528 * elfxx-ia64.c: Likewise.
4529 * opncls.c: Likewise.
4531 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4533 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4534 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4535 offsets stored in struct eh_cie_fde entries before doing other
4538 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4539 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4540 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4541 setting offsets for removed CIEs. Don't set "sec", instead set
4542 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4543 CIE in hdr_info. Only set make_relative and make_lsda_relative
4544 for CIEs. Use pointers rather than array indices.
4545 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4546 make_lsda_relative, need_* on cie_inf for FDEs.
4547 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4548 section output_offset. Delete cie_offset, instead use cie_inf
4549 pointer to CIE entry. Use need_relative and need_lsda_relative on
4550 CIE entry for FDEs. Use pointers rather than array indices.
4552 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4554 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4555 bfd_is_target_special_symbol.
4556 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4557 * som.c (som_bfd_is_target_special_symbol): Define.
4559 2004-10-08 Nick Clifton <nickc@redhat.com>
4561 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4562 * configure: Regenerate.
4563 * bfd-in2.h: Regenerate.
4564 * syms.c (bfd_is_target_special_symbol): New interface function.
4565 Returns true when a symbol should be considered to be special.
4566 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4567 the symbol jump table.
4568 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4569 Return true iff the symbol is a mapping symbol.
4570 (bfd_elf32_bfd_is_target_special_symbol): Define.
4571 * elfxx-target.h: Provide a default definition for
4572 bfd_is_target_special_symbol.
4573 * aout-target.h: Likewise.
4574 * aout-tic30.c: Likewise.
4575 * binary.c: Likewise.
4576 * coffcode.h: Likewise.
4577 * i386msdos.c: Likewise.
4580 * libaout.h: Likewise.
4581 * libbfd-in.h: Likewise
4582 * libecoff.h: Likewise.
4583 * mach-o.c: Likewise.
4585 * nlm-target.h: Likewise.
4586 * oasys.c: Likewise.
4588 * ppcboot.c: Likewise.
4590 * tekhex.c: Likewise.
4591 * versados.c: Likewise.
4593 * xcoff-target.h: Likewise.
4595 * libbfd.h: Regenerate.
4597 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4599 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4600 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4601 (elf_backend_section_from_shdr): Define.
4603 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4605 * syms.c (bfd_is_local_label): Return false for file symbols.
4607 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4608 David Heine <dlheine@tensilica.com>
4610 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4611 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4612 (elf32xtensa_no_literal_movement): New global variable.
4613 (elf_howto_table): Add entries for new relocations.
4614 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4615 (property_table_compare): When addresses are equal, compare sizes and
4616 various property flags.
4617 (property_table_matches): New.
4618 (xtensa_read_table_entries): Extend to read new property tables. Add
4619 output_addr parameter to indicate that output addresses should be used.
4620 Use bfd_get_section_limit.
4621 (elf_xtensa_find_property_entry): New.
4622 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4623 (elf_xtensa_check_relocs): Handle new relocations.
4624 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4625 relocations. Use new xtensa-isa.h functions.
4626 (build_encoding_error_message): Remove encode_result parameter. Add
4627 new target_address parameter used to detect alignment errors.
4628 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4629 error handling. Use new is_operand_relocation function.
4630 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4631 Use underbar macro for error messages. Formatting.
4632 (get_const16_opcode): New.
4633 (get_l32r_opcode): Add a separate flag for initialization.
4634 (get_relocation_opnd): Operand number is no longer explicit in the
4635 relocation. Change to decode the opcode and analyze its operands.
4636 (get_relocation_slot): New.
4637 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4638 Use new xtensa-isa.h functions to handle multislot instructions.
4639 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4640 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4641 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4642 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4643 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4644 get_single_format, init_op_single_format_table): New.
4645 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4646 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4647 (contract_asm_expansion): Add error_message parameter and pass it to
4648 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4649 with R_XTENSA_SLOT0_OP.
4650 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4651 instructions. Use new xtensa-isa.h functions.
4652 (r_reloc struct): Add new virtual_offset field.
4653 (r_reloc_init): Add contents and content_length parameters. Set
4654 virtual_offset field to zero. Add contents to target_offset field for
4655 partial_inplace relocations.
4656 (r_reloc_is_defined): Check for null.
4657 (print_r_reloc): New debug function.
4658 (source_reloc struct): Replace xtensa_operand field with pair of the
4659 opcode and the operand position. Add is_abs_literal field.
4660 (init_source_reloc): Specify operand by opcode/position pair. Set
4661 is_abs_literal field.
4662 (source_reloc_compare): When target_offsets are equal, compare other
4663 fields to make sorting predictable.
4664 (literal_value struct): Add is_abs_literal field.
4665 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4666 (init_literal_value): New.
4667 (is_same_value): Replace with ...
4668 (literal_value_equal): ... this function. Add comparisons of
4669 virtual_offset and is_abs_literal fields.
4670 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4671 failure. Initialize has_last_loc field.
4672 (value_map_hash_table_delete): New.
4673 (hash_literal_value): Rename to ...
4674 (literal_value_hash): ... this. Include is_abs_literal flag and
4675 virtual_offset field in the hash value.
4676 (get_cached_value): Rename to ...
4677 (value_map_get_cached_value): ... this. Update calls to
4678 literal_value_hash and literal_value_equal.
4679 (add_value_map): Check for allocation failure. Update calls to
4680 value_map_get_cached_value and literal_value_hash.
4681 (text_action, text_action_list, text_action_t): New types.
4682 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4683 text_action_add, text_action_add_literal, offset_with_removed_text,
4684 offset_with_removed_text_before_fill, find_insn_action,
4685 print_action_list, print_removed_literals): New.
4686 (offset_with_removed_literals): Delete.
4687 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4688 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4689 allocated_relocs_count fields.
4690 (init_xtensa_relax_info): Initialize new fields.
4691 (reloc_bfd_fix struct): Add new translated field.
4692 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4694 (fix_compare, cache_fix_array): New.
4695 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4696 section via get_xtensa_relax_info. Use cache_fix_array to set up
4697 sorted fix_array and use bsearch instead of linear search.
4698 (section_cache_t): New struct.
4699 (init_section_cache, section_cache_section, clear_section_cache): New.
4700 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4701 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4702 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4703 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4705 (retrieve_contents): Use bfd_get_section_limit.
4706 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4707 to compute_removed_literals. Free value_map_hash_table when no longer
4709 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4710 compute_text_actions for all sections.
4711 (find_relaxable_sections): Mark sections as relaxable if they contain
4712 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4713 call. Increment relax_info src_count field only for appropriate
4714 relocation types. Remove is_literal_section check.
4715 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4716 r_reloc_init and find_associated_l32r_irel. Check
4717 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4718 literals. Pass is_abs_literal flag to init_source_reloc.
4719 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4720 CONST16 instructions. Adjust calls to r_reloc_init and
4721 pcrel_reloc_fits. Handle weak symbols conservatively.
4722 (find_associated_l32r_irel): Add bfd parameter and pass it to
4724 (compute_text_actions, compute_ebb_proposed_actions,
4725 compute_ebb_actions, check_section_ebb_pcrels_fit,
4726 check_section_ebb_reduces, text_action_add_proposed,
4727 compute_fill_extra_space): New.
4728 (remove_literals): Replace with ...
4729 (compute_removed_literals): ... this function. Call
4730 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4731 Call xtensa_read_table_entries to get the property table. Skip
4732 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4733 is_removable_literal, remove_dead_literal, and
4734 identify_literal_placement functions.
4735 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4736 instead of linear search.
4737 (is_removable_literal, remove_dead_literal,
4738 identify_literal_placement): New.
4739 (relocations_reach): Update check for literal not referenced by any
4740 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4741 (coalesce_shared_literal, move_shared_literal): New.
4742 (relax_section): Use bfd_get_section_limit. Call
4743 translate_section_fixes. Update calls to r_reloc_init and
4744 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4745 Add call to pin_internal_relocs. Add special handling for
4746 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4747 info to calculate new addend_displacement variable. Replace code for
4748 deleting literals with more general code to perform the actions
4749 determined by the action_list for the section.
4750 (translate_section_fixes, translate_reloc_bfd_fix): New.
4751 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4752 find_removed_literal only if is_operand_relocation. Update call to
4753 offset_with_removed_text. Use new target_offset and removed_bytes
4755 (move_literal): New.
4756 (relax_property_section): Use bfd_get_section_limit. Set new
4757 is_full_prop_section flag and handle new property tables. Update calls
4758 to r_reloc_init and offset_with_removed_text. Check
4759 is_relaxable_asm_section flag. Handle expansion of zero-sized
4760 unreachable entries, with use of offset_with_removed_text_before_fill.
4761 For relocatable links, combine entries only for literal tables.
4762 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4763 calls to offset_with_removed_text. Translate st_size field for
4765 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4766 failure. Add contents parameter. Update call to get_bfd_fix. Update
4767 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4768 R_XTENSA_ASM_EXPAND relocs.
4769 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4770 call to get_bfd_fix. Include offset from contents for partial_inplace
4772 (is_reloc_sym_weak): New.
4773 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4774 (prop_sec_len): New.
4775 (xtensa_is_property_section): Handle new property sections.
4776 (is_literal_section): Delete.
4777 (internal_reloc_compare): When r_offset matches, compare r_info and
4778 r_addend to make sorting predictable.
4779 (internal_reloc_matches): New.
4780 (xtensa_get_property_section_name): Handle new property sections.
4781 (xtensa_get_property_predef_flags): New.
4782 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
4783 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
4784 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
4785 (xtisa_errno, xtisa_error_msg): New variables.
4786 (xtensa_isa_errno, xtensa_isa_error_msg): New.
4787 (xtensa_insnbuf_alloc): Add error handling.
4788 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
4789 use xtensa_format_decode. Add error handling.
4790 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
4791 instruction length to find the number of bytes to copy.
4792 (xtensa_isa_init): Add error handling. Replace calls to
4793 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
4794 tables in the xtensa_modules structure.
4795 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
4796 xtensa_extend_isa): Delete.
4797 (xtensa_isa_free): Change to only free lookup tables.
4798 (opname_lookup_compare): Replace with ...
4799 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
4800 (xtensa_insn_maxlength): Rename to ...
4801 (xtensa_isa_maxlength): ... this.
4802 (xtensa_insn_length): Delete.
4803 (xtensa_insn_length_from_first_byte): Replace with ...
4804 (xtensa_isa_length_from_chars): ... this function.
4805 (xtensa_num_opcodes): Rename to ...
4806 (xtensa_isa_num_opcodes): ... this.
4807 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
4808 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
4809 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
4810 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
4811 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
4812 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
4813 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
4814 (xtensa_opcode_lookup): Add error handling.
4815 (xtensa_decode_insn): Replace with ...
4816 (xtensa_opcode_decode): ... this function, with new format and
4817 slot parameters. Add error handling.
4818 (xtensa_encode_insn): Replace with ...
4819 (xtensa_opcode_encode): ... this function, which does the encoding via
4820 one of the entries in the "encode_fns" array. Add error handling.
4821 (xtensa_opcode_name): Add error handling.
4822 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
4823 xtensa_opcode_is_call): New.
4824 (xtensa_num_operands): Replace with ...
4825 (xtensa_opcode_num_operands): ... this function. Add error handling.
4826 (xtensa_opcode_num_stateOperands,
4827 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4828 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4829 xtensa_operand_is_visible): New.
4830 (xtensa_get_operand, xtensa_operand_kind): Delete.
4831 (xtensa_operand_inout): Add error handling and special-case for
4833 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4834 operate on one slot of an instruction. Added error handling.
4835 (xtensa_operand_encode): Handle default operands with no encoding
4836 functions. Check for success by comparing against decoded value.
4838 (xtensa_operand_decode): Handle default operands. Return decoded value
4839 through argument pointer. Add error handling.
4840 (xtensa_operand_is_register, xtensa_operand_regfile,
4841 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4842 (xtensa_operand_isPCRelative): Rename to ...
4843 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4844 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4845 through argument pointer. Add error handling.
4846 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4847 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4848 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4849 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4850 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4851 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4852 xtensa_state_is_exported, xtensa_sysreg_lookup,
4853 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4854 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4855 xtensa_interface_num_bits, xtensa_interface_inout,
4856 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4857 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4858 * xtensa-modules.c: Rewrite to use new data structures.
4859 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
4860 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
4861 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4862 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4863 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4864 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4865 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4866 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4867 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4868 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4869 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4870 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4871 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4872 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4873 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4874 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4875 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4876 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4877 * Makefile.in: Regenerate.
4878 * bfd-in2.h: Likewise.
4879 * libbfd.h: Likewise.
4881 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
4883 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4884 against the absolute section.
4885 (mips_elf64_write_rela): Likewise.
4887 2004-10-07 Jan Beulich <jbeulich@novell.com>
4889 * elf.c (elf_find_function): Don't generally check for matching
4890 section, just for non-file symbols. Remove redunant comparison
4892 * elf32-arm.h (arm_elf_find_function): Likewise.
4894 2004-10-07 Jeff Baker <jbaker@qnx.com>
4896 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4897 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4900 2004-10-04 Roland McGrath <roland@redhat.com>
4902 * hash.c (bfd_hash_set_default_size): Use const for table.
4903 Use size_t instead of int for variable compared to sizeof results.
4905 2004-10-05 Alan Modra <amodra@bigpond.net.au>
4908 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4910 2004-10-01 Paul Brook <paul@codesourcery.com>
4912 * elf32-arm.h (elf32_arm_fake_sections,
4913 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4915 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4917 2004-10-01 Alan Modra <amodra@bigpond.net.au>
4919 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4921 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4922 need_relative or need_lsda_relative if we are processing an
4923 offset for a reloc on a FDE initial loc or LSDA field
4925 (_bfd_elf_write_section_eh_frame): Test need_relative and
4926 need_lsda_relative in place of corresponding make_* field
4927 when deciding to use pc-relative encodings.
4929 2004-09-30 Paul Brook <paul@codesourcery.com>
4931 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
4932 target2 relocation type.
4934 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
4937 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
4939 2004-09-30 Paul Brook <paul@codesourcery.com>
4941 * reloc.c: Add BFD_RELOC_ARM_SMI.
4942 * bfd-in2.h: Regenerate.
4945 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4947 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
4948 vma and output offset to address.
4949 * simple.c (simple_save_output_info): Only set output section
4950 and offset for debug sections, or those not already set up by
4952 (bfd_simple_get_relocated_section_contents): Update comment.
4954 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4956 * elf.c (IS_LOADED): Delete.
4957 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
4958 Restore SEC_HAS_CONTENTS test to the one place it was used prior
4961 2004-09-23 Alan Modra <amodra@bigpond.net.au>
4964 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
4965 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
4966 redundant assignment of EM_SPARC.
4968 2004-09-22 Brian Ford <ford@vss.fsi.com>
4970 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4971 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
4973 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4975 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4977 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
4978 (elf_backend_modify_segment_map): Don't define.
4980 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4982 * elf.c (IS_LOADED): Define.
4983 (assign_file_positions_for_segments): Don't round up file offset of
4984 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
4985 Delete code handling link script adjustment of lma. Do the adjust
4986 in later code handling similar ajustments. Remove dead code error
4987 check. Warn if section lma would require a negative offset
4988 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
4989 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
4990 update voff in section loop. Change voff in segment loop to be an
4991 adjustment on top of "off". Set sec->filepos and update "off" later.
4992 Test for loadable sections consistently using IS_LOADED. Similarly,
4993 test for alloc-only sections other than .tbss consistently.
4994 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
4995 Tidy PT_NOTE handling. Use %B and %A in error messages.
4996 (assign_file_positions_except_relocs): Use %B in error message.
4998 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
5000 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
5001 (CONFIG_STATUS_DEPENDENCIES): New.
5002 (Makefile): Removed.
5003 (config.status): Likewise.
5004 * Makefile.in: Regenerated.
5006 2004-09-17 Paul Brook <paul@codesourcery.com>
5008 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
5009 (bfd_elf32_arm_process_before_allocation): Update prototype.
5010 * bfd-in2.h: Regenerate.
5011 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
5012 (elf32_arm_link_hash_table_create): Set it.
5013 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
5014 (bfd_elf32_arm_set_target_relocs): New function.
5015 (arm_real_reloc_type): New function.
5016 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
5017 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
5018 (elf32_arm_gc_sweep_hook): Ditto.
5019 (elf32_arm_check_relocs): Ditto.
5020 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
5021 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
5023 (elf32_arm_got_prel): New variable.
5024 (elf32_arm_howto_from_type): New function.
5025 (elf32_arm_info_to_howto): Use it.
5026 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
5027 BFD_RELOC_ARM_TARGET2.
5028 * libbfd.h: Regenerate.
5029 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
5031 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5033 * ecoff.c: Update u.undef.next refs.
5034 * elf64-ppc.c: Likewise.
5035 * elflink.c: Likewise.
5036 * linker.c: Likewise.
5037 * xcofflink.c: Likewise.
5039 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
5040 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
5041 fields to indirect struct.
5042 * elf-m10300.c: Update u.weakdef refs.
5043 * elf32-arm.h: Likewise.
5044 * elf32-cris.c: Likewise.
5045 * elf32-frv.c: Likewise.
5046 * elf32-hppa.c: Likewise.
5047 * elf32-i370.c: Likewise.
5048 * elf32-i386.c: Likewise.
5049 * elf32-m32r.c: Likewise.
5050 * elf32-m68k.c: Likewise.
5051 * elf32-ppc.c: Likewise.
5052 * elf32-s390.c: Likewise.
5053 * elf32-sh.c: Likewise.
5054 * elf32-sparc.c: Likewise.
5055 * elf32-vax.c: Likewise.
5056 * elf32-xtensa.c: Likewise.
5057 * elf64-alpha.c: Likewise.
5058 * elf64-hppa.c: Likewise.
5059 * elf64-ppc.c: Likewise.
5060 * elf64-s390.c: Likewise.
5061 * elf64-sh64.c: Likewise.
5062 * elf64-sparc.c: Likewise.
5063 * elf64-x86-64.c: Likewise.
5064 * elfxx-ia64.c: Likewise.
5065 * elfxx-mips.c: Likewise.
5066 * elflink.c: Likewise. Also u.elf_hash_value.
5067 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
5069 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5070 (bfd_elf_gc_record_vtinherit): Alloc vtable.
5071 (bfd_elf_gc_record_vtentry): Likewise.
5072 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
5074 2004-09-17 Alan Modra <amodra@bigpond.net.au>
5076 * Makefile.am: Run "make dep-am".
5077 * Makefile.in: Regenerate.
5078 * bfd-in2.h: Regenerate.
5079 * po/SRC-POTFILES.in: Regenerate.
5080 * po/bfd.pot: Regenerate.
5082 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5084 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
5085 with bitfields. Make "type" and "other" bitfields too.
5086 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
5087 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
5088 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
5089 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
5090 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
5091 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
5092 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
5093 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
5094 * elf-hppa.h: Update all uses of elf_link_hash_flags.
5095 * elf-m10300.c: Likewise.
5097 * elf32-arm.h: Likewise.
5098 * elf32-cris.c: Likewise.
5099 * elf32-frv.c: Likewise.
5100 * elf32-hppa.c: Likewise.
5101 * elf32-i370.c: Likewise.
5102 * elf32-i386.c: Likewise.
5103 * elf32-m32r.c: Likewise.
5104 * elf32-m68k.c: Likewise.
5105 * elf32-ppc.c: Likewise.
5106 * elf32-s390.c: Likewise.
5107 * elf32-sh-symbian.c: Likewise.
5108 * elf32-sh.c: Likewise.
5109 * elf32-sh64.c: Likewise.
5110 * elf32-sparc.c: Likewise.
5111 * elf32-vax.c: Likewise.
5112 * elf32-xtensa.c: Likewise.
5113 * elf64-alpha.c: Likewise.
5114 * elf64-hppa.c: Likewise.
5115 * elf64-ppc.c: Likewise.
5116 * elf64-s390.c: Likewise.
5117 * elf64-sh64.c: Likewise.
5118 * elf64-sparc.c: Likewise.
5119 * elf64-x86-64.c: Likewise.
5120 * elflink.c: Likewise.
5121 * elfxx-ia64.c: Likewise.
5122 * elfxx-mips.c: Likewise.
5123 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
5124 * configure: Regenerate.
5125 * aclocal.m4: Regenerate.
5127 2004-09-16 Alan Modra <amodra@bigpond.net.au>
5129 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
5130 around uses of R_ARM_TARGET1.
5131 (elf32_arm_check_relocs): Likewise.
5133 2004-09-13 Paul Brook <paul@codesourcery.com>
5135 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
5137 * bfd-in2.h: Regenerate.
5138 * libbfd.h: Regenerate.
5139 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
5140 (elf32_arm_link_hash_table_create): Set target1_is_rel.
5141 (bfd_elf32_arm_process_before_allocation): Ditto.
5142 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
5143 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
5144 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
5147 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5149 * hpux-core.c (thread_section_p): New function.
5150 (hpux_core_core_file_p): Fix computation of offset in call
5151 to bfd_seek. Create a ".reg" section from an arbitrary
5152 ".reg/<id>" section if none was created after having read
5155 2004-09-11 Andreas Schwab <schwab@suse.de>
5157 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
5158 * aclocal.m4: Rebuild.
5159 * configure: Rebuild.
5161 2004-09-10 Joel Brobecker <brobecker@gnat.com>
5163 * section.c (bfd_sections_find_if): Fix parameter name in
5164 comment to match code.
5166 2004-09-10 Alan Modra <amodra@bigpond.net.au>
5168 * elf.c (assign_file_positions_except_relocs): Assign relocs
5169 stored in a bfd section.
5171 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
5173 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
5174 h->gotplt_refcount to 0, not -1.
5176 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
5178 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
5179 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
5181 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
5182 handle symbol visibility here.
5184 2004-09-07 Alan Modra <amodra@bigpond.net.au>
5186 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
5187 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
5189 (ppc_stub_name): Remove trailing "+0" on stub name.
5190 (create_linkage_sections): Create relocations for
5191 branch lookup table when --emit-relocs as well as when --shared.
5192 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
5193 relbrlt test. For --emit-stub-syms, always output a sym even when
5194 one already exists on a plt call stub. Put stub type in the stub
5196 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
5198 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
5199 reloc_count in stub sections. Adjust relbrlt test.
5200 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
5201 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
5202 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
5203 for relocs against discarded symbols. Fix comments.
5205 2004-09-06 Mark Mitchell <mark@codesourcery.com>
5207 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
5208 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
5210 (map_sections_to_segments): ... here. Use it. Assign a file
5211 position to the .dynamic section if it is not loadable, but part
5212 of the PT_DYNAMIC segment.
5213 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
5214 offsets, not VMAs, for the BPABI. Do not fill in the header in
5215 the .got.plt section for the BPABI.
5216 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
5218 (elf_backend_want_got_plt): Define to zero for Symbian OS.
5220 2004-09-06 Nick Clifton <nickc@redhat.com>
5222 * elflink.c (elf_link_add_object_symbols): Set the error code to
5223 bfd_error_wrong_format when the input format does not match the
5226 2004-09-06 Alan Modra <amodra@bigpond.net.au>
5228 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
5229 (ppc64_elf_check_directives): ..here.
5230 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
5231 before accessing ppc64_elf_tdata.
5232 (ppc64_elf_finish_dynamic_sections): And here too.
5234 2004-09-04 Alan Modra <amodra@bigpond.net.au>
5236 * bfd.c (_bfd_default_error_handler): Correct loop exit.
5238 2004-09-03 Mark Mitchell <mark@codesourcery.com>
5240 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
5241 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
5242 (bfd_elf32_littlearm_symbian_vec): Likewise.
5243 * configure: Regenerated.
5244 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
5245 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
5246 (PLT_ENTRY_SIZE): Likewise.
5247 (bfd_vma_elf32_arm_symbian_plt_entry): New
5249 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
5251 (create_got_section): Don't create sections when generating BPABI
5253 (elf32_arm_create_dynamic_sections): Tidy.
5254 (elf32_arm_link_hash_table_create): Set plt_header_size,
5255 plt_entry_size, and symbian_p.
5256 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
5257 generating BPABI objects.
5258 (allocate_dynrelocs): Use htab->plt_header_size, not
5259 PLT_HEADER_SIZE. Do not add to .got.plt when
5260 generating BPABI objects.
5261 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
5262 * elfarm-nabi.c: Add SymbianOS target vectors.
5263 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
5264 (_bfd_elf_link_create_dynamic_sections): Likewise.
5265 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
5266 (elfNN_bed): Use it.
5267 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
5268 (bfd_elf32_littlearm_symbian_vec): Likewise.
5269 (_bfd_target_vector): Add them.
5271 2004-09-03 Nick Clifton <nickc@redhat.com>
5274 * coffcode.h (handle_COMDAT): Replace abort with an warning
5275 message and allow the scan to continue.
5277 2004-09-02 Alan Modra <amodra@bigpond.net.au>
5279 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
5280 in when reading relocs, not our sorted syms. Remove unnecessary
5283 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5285 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
5287 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
5289 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
5290 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
5291 replace uses of *_alias with *_noncanonical.
5292 * aclocal.m4: Rebuild with aclocal 1.4p6.
5293 * Makefile.in: Rebuild with automake 1.4p6.
5294 * doc/Makefile.in: Rebuild with automake 1.4p6.
5295 * configure.in: Autoupdate with autoupdate 2.59.
5296 * config.in: Regenerate with autoheader 2.59.
5297 * configure: Regnerate with autoconf 2.59.
5299 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5301 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
5302 symbol pointer arrays before modifying.
5304 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5306 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
5307 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
5308 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
5309 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
5310 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
5311 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
5312 Use both symbol tables on non-relocatable objects. Use a common
5313 error exit. Fix "mid" warning.
5314 * libbfd.h: Regenerate.
5315 * bfd-in2.h: Regenerate.
5317 2004-08-28 Alan Modra <amodra@bigpond.net.au>
5319 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
5321 (struct sfpr_def_parms): Save some space.
5322 (sfpr_define): Here too.
5324 * elf64-ppc.c (compare_symbols): Put section syms first.
5325 (sym_exists_at): New function.
5326 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
5327 points only for relocatable files. Use .opd section contents
5328 otherwise. Generally clean up the code.
5330 2004-08-27 Alan Modra <amodra@bigpond.net.au>
5332 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
5333 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
5334 (struct sfpr_def_parms): New.
5335 (sfpr_define): New function.
5336 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
5337 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
5338 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
5339 (savefpr1_tail, restfpr1_tail): New functions.
5340 (savevr, savevr_tail, restvr, restvr_tail): New functions.
5341 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
5342 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
5343 code. Define all ABI mandated _save and _rest functions.
5345 2004-08-26 Paul Brook <paul@codesourcery.com>
5347 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
5349 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5351 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
5354 2004-08-26 Alan Modra <amodra@bigpond.net.au>
5356 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
5357 that pcrel correction is applied for R_386_PC32.
5359 2004-08-25 Alan Modra <amodra@bigpond.net.au>
5361 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
5362 for R_386_32 and R_386_PC32 relocs against symbols defined in
5365 2004-08-25 Dmitry Diky <diwil@spec.ru>
5367 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
5368 Add new relocations.
5369 * bfd-in2.h: Regenerate.
5370 * libbfd.h: Regenerate.
5371 * elf32-msp430.c: Clean-up code.
5372 (elf_msp430_howto_table): Add new relocation entries.
5373 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
5374 (msp430_elf_relax_section): New function.
5375 (msp430_elf_relax_delete_bytes): New function.
5376 (msp430_elf_symbol_address_p): New function.
5378 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5380 * elf32-m32r.c (m32r_elf_relocate_section): Handle
5381 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
5383 2004-08-20 Daniel Jacobowitz <dan@debian.org>
5385 * elflink.c (_bfd_elf_section_already_linked): Handle
5386 SEC_LINK_DUPLICATES_SAME_CONTENTS.
5388 2004-08-19 Mark Mitchell <mark@codesourcery.com>
5390 * config.bfd (arm*-*-symbianelf*): New target.
5391 (arm*-*-eabi*): Likewise.
5393 2004-08-19 Alan Modra <amodra@bigpond.net.au>
5395 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
5396 "struct ppc_link_hash_entry *".
5397 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
5398 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
5400 2004-08-19 Jakub Jelinek <jakub@redhat.com>
5402 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
5403 entries (where fd_aux overlaps next entry's fd_func).
5404 Add non_overlapping argument, use it.
5405 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
5406 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5407 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
5408 as indexes into opd_sym_map/opd_adjust array.
5409 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
5411 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5413 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
5414 if we can look up their function descriptor in a regular file.
5416 2004-08-18 Nick Clifton <nickc@redhat.com>
5419 * cofflink.c (coff_link_add_symbols): Check that the comdat
5420 pointer in the coff_section_data structure has been initialised
5423 2004-08-18 Alan Modra <amodra@bigpond.net.au>
5426 * elflink.c (bfd_elf_record_link_assignment): Add comment about
5427 changing bfd_link_hash_undefined to bfd_link_hash_new.
5429 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5431 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5433 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5434 (synthetic_opd, synthetic_relocatable): New variables.
5435 (compare_symbols, compare_relocs): New helper routines.
5436 (ppc64_elf_get_synthetic_symtab): New function.
5437 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5439 * bfd-in2.h: Regenerated.
5440 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5441 to relsyms. Return 0 if abfd is relocatable.
5443 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5445 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5447 2004-08-17 Nick Clifton <nickc@redhat.com>
5449 * (is_arm_mapping_symbol_name): New function - return true
5450 when a symbol name matches the requirements for an ARM mapping
5452 (arm_elf_find_function): New function based on
5453 elf_find_function in elf.c but skipping ARM mapping symbols
5454 and including thumb function symbols.
5455 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5456 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5458 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5460 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5461 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5462 (ppc64_elf_brtaken_reloc): Here too.
5464 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5466 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5468 (ppc64_elf_check_directives): Check that we have the right hash
5469 table before proceeding.
5471 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5473 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5474 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5475 the sections that will be discarded.
5477 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5479 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5481 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5483 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5484 free space available.
5486 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5488 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5489 occurrences with bfd_byte * thoughout file.
5491 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5492 (xcoff_write_armap_big): Likewise.
5493 (xcoff_write_archive_contents_old): Likewise.
5494 (xcoff_write_archive_contents_big): Likewise.
5496 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5498 2004-08-13 Nick Clifton <nickc@redhat.com>
5500 * elf32-arm.h: Convert to ISO C90.
5502 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5505 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5508 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5510 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5511 (bfd_archive_filename, bfd_get_section_ident): Delete.
5512 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5513 bfd_archive_filename.
5514 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5515 to warn about symbols in discarded sections. Use _bfd_error_handler.
5516 * aout-adobe.c (aout_adobe_callback): See below.
5517 * aout-cris.c (swap_ext_reloc_in): ..
5518 * coff-arm.c (find_thumb_glue, find_arm_glue,
5519 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5520 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5521 coff_arm_copy_private_bfd_data): ..
5522 * coff-i860.c (i860_reloc_processing): ..
5523 * coff-mcore.c (mcore_coff_unsupported_reloc,
5524 coff_mcore_relocate_section): ..
5525 * coff-ppc.c (coff_ppc_relocate_section): ..
5526 * coff-rs6000.c (xcoff_create_csect_from_smclas
5527 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5528 sh_swap_insns, sh_relocate_section): ..
5529 * coff-tic54x.c (tic54x_reloc_processing): ..
5530 * coff-tic80.c (coff_tic80_relocate_section): ..
5531 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5532 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5533 coff_slurp_symbol_table, coff_classify_symbol,
5534 coff_slurp_reloc_table): ..
5535 * coffgen.c (_bfd_coff_read_string_table): ..
5536 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5537 _bfd_coff_generic_relocate_section): ..
5538 * cpu-arm.c (bfd_arm_merge_machines): ..
5539 * cpu-sh.c (sh_merge_bfd_arch): ..
5540 * elf-hppa.h (elf_hppa_relocate_section): ..
5541 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5542 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5543 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5544 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5545 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5546 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5547 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5548 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5549 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5550 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5551 cris_elf_merge_private_bfd_data
5552 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5553 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5554 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5555 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5556 elf32_hppa_relocate_section): ..
5557 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5558 i370_elf_check_relocs, i370_elf_relocate_section): ..
5559 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5560 elf_i386_relocate_section): ..
5561 * elf32-m32r.c (m32r_elf_relocate_section,
5562 m32r_elf_merge_private_bfd_data): ..
5563 * elf32-m68hc1x.c (m68hc12_add_stub,
5564 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5565 * elf32-m68k.c (elf_m68k_relocate_section): ..
5566 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5567 mcore_elf_relocate_section): ..
5568 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5569 ppc_elf_check_relocs, ppc_elf_relocate_section,
5570 ppc_elf_begin_write_processing): ..
5571 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5572 elf_s390_relocate_section): ..
5573 * elf32-sh-symbian.c (sh_symbian_import_as,
5574 sh_symbian_process_embedded_commands,
5575 sh_symbian_relocate_section): ..
5576 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5577 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5578 sh_elf_merge_private_data): ..
5579 * elf32-sparc.c (elf32_sparc_check_relocs,
5580 elf32_sparc_relocate_section,
5581 elf32_sparc_merge_private_bfd_data): ..
5582 * elf32-v850.c (v850_elf_check_relocs,
5583 v850_elf_merge_private_bfd_data): ..
5584 * elf32-xtensa.c (elf_xtensa_check_relocs,
5585 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5586 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5587 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5588 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5589 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5590 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5591 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5592 ppc64_elf_relocate_section): ..
5593 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5594 elf_s390_relocate_section): ..
5595 * elf64-sh64.c (sh_elf64_relocate_section): ..
5596 * elf64-sparc.c (sparc64_elf_check_relocs,
5597 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5598 sparc64_elf_merge_private_bfd_data): ..
5599 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5600 elf64_x86_64_relocate_section): ..
5601 * elflink.c (_bfd_elf_add_default_symbol,
5602 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5603 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5604 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5605 elf_get_linked_section_vma, elf_fixup_link_order,
5606 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5607 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5608 * elfxx-ia64.c (elfNN_ia64_relax_section,
5609 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5610 * elfxx-mips.c (mips_elf_perform_relocation,
5611 _bfd_mips_elf_check_relocs,
5612 _bfd_mips_elf_merge_private_bfd_data): ..
5613 * ieee.c (ieee_slurp_external_symbols): ..
5614 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5615 * libbfd.c (_bfd_generic_verify_endian_match): ..
5616 * linker.c (_bfd_generic_link_add_one_symbol,
5617 _bfd_generic_section_already_linked): ..
5618 * pdp11.c (translate_to_native_sym_flags): ..
5619 * pe-mips.c (coff_pe_mips_relocate_section): ..
5620 * peicode.h (pe_ILF_build_a_bfd): ..
5621 * srec.c (srec_bad_byte): ..
5622 * stabs.c (_bfd_link_section_stabs): ..
5623 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5624 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5625 with corresponding %B and %A in _bfd_error_handler format string.
5626 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5627 calls to use %A and %B. Fix "against symbol .. from section" and
5628 similar error messages. Combine multiple _bfd_error_handler calls
5629 where they were separated due to bfd_archive_filename deficiencies.
5630 * bfd-in2.h: Regenerate.
5632 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5634 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5637 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5639 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5640 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5641 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5643 (link_hash_newfunc): Init was_undefined.
5644 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5645 Use undefweak instead.
5646 (ppc64_elf_check_directives): Fix undefs chain.
5647 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5649 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5650 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5651 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5653 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5655 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5656 error, test input_section flags rather than sec.
5658 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5660 * elf-bfd.h (struct elf_backend_data): Add
5661 elf_backend_archive_symbol_lookup.
5662 (_bfd_elf_archive_symbol_lookup): Declare.
5663 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5664 (elf_link_add_archive_symbols): ..extracted from here. Call the
5666 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5667 (elfNN_bed): Init new field.
5668 * elf64-ppc.c (elf_backend_check_directives): Define.
5669 (elf_backend_archive_symbol_lookup): Define.
5670 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5671 a ppc_link_hash_entry pointer.
5673 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5674 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5675 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5676 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5677 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5678 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5679 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5682 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5684 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5685 (ppc64_elf_add_symbol_hook): Test for NULL section.
5686 (get_sym_h): Formatting.
5687 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5690 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5691 long branch stubs with code handling plt and r2off branch stubs.
5693 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5695 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5696 * elflink.c (elf_link_input_bfd): Formatting.
5697 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5699 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5700 (link_hash_newfunc): Don't set it.
5701 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5702 (ppc64_elf_mark_entry_syms): Delete.
5703 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5704 sections. Use get_opd_info.
5705 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5707 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5709 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5711 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5712 (func_desc_adjust): Don't set have_undefweak.
5713 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5714 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5716 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5717 "struct ppc_link_hash_entry *". Adjust all references.
5718 (ppc64_elf_hide_symbol): Correct a comment.
5720 * elf64-ppc.c (get_opd_info): New function.
5721 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5722 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5723 before calling get_fdh. Test fdh rather than h before dereferencing
5724 fdh. Mark removed symbols in opd_adjust.
5725 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5726 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5728 (ppc64_elf_output_symbol_hook): Likewise.
5730 2004-08-06 Paul Brook <paul@codesourcery.com>
5732 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5733 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5734 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5735 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5736 and BFD_RELOC_ARM_SBREL32.
5737 * bfd-in2.h, bbfd.h: Regenerate.
5739 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5741 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5742 the dynamic link symbol actually in use.
5744 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5746 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5748 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5749 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5751 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5752 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5754 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5755 Nick Clifton <nickc@redhat.com>
5758 * bfd.c (_bfd_default_error_handler): Make it global.
5760 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5762 * elf.c (assign_section_numbers): Cope gracefully with sections
5763 which have SHF_LINK_ORDER set but no sh_link set up.
5764 * elflink.c (elf_get_linked_section_vma): Likewise.
5766 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5769 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5770 Set it to _bfd_default_error_handler.
5771 (elfNN_bed): Add elf_backend_link_order_error_handler.
5773 * libbfd-in.h (_bfd_default_error_handler): New.
5775 * libbfd.h: Regenerated.
5777 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5779 * archures.c (bfd_mach_sparc_64bit_p): Define.
5780 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5781 * bfd-in2.h: Rebuilt.
5783 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5785 Introduce SH2a support.
5786 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
5787 * archures.c (bfd_mach_sh2a_nofpu): New.
5788 * bfd-in2.h: Rebuilt.
5789 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
5790 (arch_info_struct): Add sh2a_nofpu.
5791 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
5792 2003-12-29 DJ Delorie <dj@redhat.com>
5793 * reloc.c: Add relocs for sh2a.
5794 * bfd-in2.h: Regenerate.
5795 * libbfd.hh: Regenerate.
5796 2003-12-01 Michael Snyder <msnyder@redhat.com>
5797 * archures.c (bfd_mach_sh2a): New.
5798 * bfd-in2.h: Rebuilt.
5799 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
5801 (arch_info_struct): Add sh2a.
5802 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
5804 2004-07-28 Nick Clifton <nickc@redhat.com>
5805 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5808 * som.c (setup_sections): Improve estimation of space sizes in
5809 relocatable objects.
5811 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5812 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
5813 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
5815 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
5816 * configure: Regenerate.
5817 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
5818 case that accepts OSABI=NetBSD and OSABI=SysV.
5819 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
5820 the base of .got or .data (if .got does not exist).
5821 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
5823 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
5824 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
5825 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
5826 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5828 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5831 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5832 (elf_sec_group): Defined.
5833 (bfd_elf_match_symbols_in_sections): New prototype.
5834 (_bfd_elf_setup_group_pointers): Likewise.
5836 * elf.c (bfd_elf_discard_group): Abort.
5837 (bfd_elf_set_group_contents): Also include relocation sections.
5838 Remove zero-fill for ld -r.
5839 (_bfd_elf_setup_group_pointers): New function.
5840 (elf_sort_elf_symbol): Likewise.
5841 (elf_sym_name_compare): Likewise.
5842 (bfd_elf_match_symbols_in_sections): Likewise.
5844 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5846 * elflink.c (match_group_member): New.
5847 (elf_link_input_bfd): Check group member for discarded section.
5848 (try_match_symbols_in_sections): New function.
5849 (already_linked): Likewise.
5850 (_bfd_elf_section_already_linked): Support mixing comdat group
5851 and linkonce section.
5853 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5854 * linker.c (bfd_section_already_linked_table_traverse): New.
5856 * libbfd.h: Regenerated.
5858 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5860 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
5861 BFD_RELOC_CRX_SWITCH32.
5862 * bfd-in2.h: Regenerate.
5863 * libbfd.h: Regenerate.
5864 * elf32-crx.c: Support relocation/relaxation of
5865 BFD_RELOC_CRX_SWITCH* types.
5867 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5869 * elf64-ppc.c: Correct "Linker stubs" comment.
5871 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5873 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5875 (elf_linked_to_section): New.
5877 * elf.c (assign_section_numbers): Set up sh_link for
5880 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5881 to sh_link for SHT_IA_64_UNWIND sections.
5883 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5885 * elflink.c (elf_fixup_link_order): Add _() to error message.
5887 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5889 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5892 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5894 * aout-adobe.c (aout_32_section_already_linked): Defined.
5895 * aout-target.h (MY_section_already_linked): Likewise.
5896 * aout-tic30.c (MY_section_already_linked): Likewise.
5897 * binary.c (binary_section_already_linked): Likewise.
5898 * bout.c (b_out_section_already_linked): Likewise.
5899 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5900 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5901 * coffcode.h (coff_section_already_linked): Likewise.
5902 * i386msdos.c (msdos_section_already_linked): Likewise.
5903 * i386os9k.c (os9k_section_already_linked): Likewise.
5904 * ieee.c (ieee_section_already_linked): Likewise.
5905 * ihex.c (ihex_section_already_linked): Likewise.
5906 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5907 * mmo.c (mmo_section_already_linked): Likewise.
5908 * nlm-target.h (nlm_section_already_linked): Likewise.
5909 * oasys.c (oasys_section_already_linked): Likewise.
5910 * pef.c (bfd_pef_section_already_linked): Likewise.
5911 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5912 * som.c (som_bfd_discard_group): Likewise.
5913 * srec.c (srec_section_already_linked): Likewise.
5914 * tekhex.c (tekhex_section_already_linked): Likewise.
5915 * versados.c (versados_section_already_linked): Likewise.
5916 * vms.c (vms_section_already_linked): Likewise.
5917 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5918 * xsym.c (bfd_sym_section_already_linked): Likewise.
5920 * bfd-in.h (bfd_section_already_linked_table_init): New.
5921 (bfd_section_already_linked_table_free): Likewise.
5923 * coff-rs6000.c (rs6000coff_vec): Add
5924 _bfd_generic_section_already_linked.
5925 (pmac_xcoff_vec): Likewise.
5926 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5927 (aix5coff64_vec): Likewise.
5929 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
5930 * elflink.c (_bfd_elf_section_already_linked): New function.
5932 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
5934 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
5935 (_bfd_generic_section_already_linked): New.
5936 (bfd_section_already_linked_hash_entry): Likewise.
5937 (bfd_section_already_linked): Likewise.
5938 (bfd_section_already_linked_table_lookup): Likewise.
5939 (bfd_section_already_linked_table_insert): Likewise.
5941 * linker.c (bfd_section_already_linked): New.
5942 (_bfd_section_already_linked_table): Likewise.
5943 (bfd_section_already_linked_table_lookup): Likewise.
5944 (bfd_section_already_linked_table_insert): Likewise.
5945 (already_linked_newfunc): Likewise.
5946 (bfd_section_already_linked_table_init): Likewise.
5947 (bfd_section_already_linked_table_free): Likewise.
5948 (_bfd_generic_section_already_linked): Likewise.
5950 * section.c (bfd_section): Remove comdat.
5951 (bfd_comdat_info): Moved to ...
5952 * bfd-in.h (coff_comdat_info): Here.
5953 (bfd_coff_get_comdat_section): New.
5954 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
5955 * libcoff-in.h (coff_section_tdata): Add comdat.
5956 * coffcode.h (handle_COMDAT): Updated.
5957 * cofflink.c (coff_link_add_symbols): Likewise.
5958 * ecoff.c (bfd_debug_section): Likewise.
5960 * targets.c (bfd_target): Add _section_already_linked.
5961 (BFD_JUMP_TABLE_LINK): Updated.
5963 * bfd-in2.h: Regenerated.
5964 * libbfd.h: Likewise.
5965 * libcoff.h: Likewise.
5967 2003-07-21 Paul Brook <paul@codesourcery.com>
5969 * elflink.c (elf_get_linked_section_vma, compare_link_order,
5970 elf_fixup_link_order): New functions.
5971 (bfd_elf_final_link): Call elf_fixup_link_order.
5973 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
5975 * elf-bfd.h (ELF_COMMON_DEF_P): New.
5976 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
5978 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
5979 _bfd_elf_symbol_refs_local_p.
5980 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
5983 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
5985 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
5987 (bfd_elf_get_dyn_lib_class): New prototype.
5988 * elf.c (bfd_elf_get_dyn_lib_class): New function.
5990 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
5991 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
5992 entry is needed. Issue an error if a DT_NEEDED entry is needed
5993 for a file marked DYN_NO_NEEDED.
5994 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
5997 * bfd-in2.h: Regenerated.
5999 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6001 * elflink.c (elf_section_complain_discarded): Don't complain in
6004 2004-07-10 James E Wilson <wilson@specifixinc.com>
6006 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
6007 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
6008 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
6009 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
6011 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
6012 bfd_put_64 to bfd_putl64.
6013 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
6015 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
6018 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
6019 .init/.fini sections when trying to relax it.
6021 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
6023 * elf.c (assign_file_positions_for_segments): Make sure the
6024 .dynamic section is the first section in the PT_DYNAMIC segment.
6026 2004-07-09 Nick Clifton <nickc@redhat.com>
6028 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
6029 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
6030 sh_elf_get_flags_from_mach functions so that they do not conflict
6031 when this target is built with other sh-elf targets.
6032 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
6033 suppression of this function.
6034 (sh_elf_find_flags): Likewise.
6036 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
6038 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
6039 (ALL_MACHINES_CFILES): Add cpu-crx.c.
6040 (BFD32_BACKENDS): Add elf32-crx.lo.
6041 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
6042 (cpu-crx.lo): New target.
6043 (elf32-crx.lo): New target.
6044 * Makefile.in: Regenerate.
6045 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
6046 (bfd_archures_list): Add bfd_crx_arch.
6047 * bfd-in2.h: Regenerate.
6048 * config.bfd: Handle crx-*-elf*, crx*.
6049 * configure.in: Handle bfd_elf32_crx_vec.
6050 * configure: Regenerate.
6051 * cpu-crx.c: New file.
6052 * elf32-crx.c: Likewise.
6053 * libbfd.h: Regenerate.
6054 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
6055 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
6056 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
6057 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
6058 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
6059 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
6060 * targets.c (bfd_elf32_crx_vec): Declare.
6061 (bfd_target_vector): Add bfd_elf32_crx_vec.
6063 2004-07-06 Nick Clifton <nickc@redhat.com>
6065 * config.bfd: Add sh-symbian-elf target.
6066 * configure.in: Add bfd_elf32_shl_symbian_vec.
6067 * configure: Regenerate.
6068 * elf-bfd.h (struct elf_backend_data): Add new field
6070 * elflink.c (elf_link_add_object_symbols): Invoke the
6071 check_directives function, if defined.
6072 * elfxx-target.h: Provide a default, NULL definition for
6074 * targets.c: Add bfd_elf32_shl_symbian_vec.
6075 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
6077 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
6078 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
6079 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
6080 not already been defined.
6081 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
6082 * sh-symbian.c: New file. Provide functions to support the
6083 * sh-symbian-elf target.
6084 * Makefile.am: Add elf32-sh-symbian.c
6085 * Makefile.in: Regenerate.
6087 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
6089 * elf32-sh.c: Include ../opcodes/sh-opc.h.
6090 * Makefile.am: Ran make dep-am.
6091 * Makefile.in: Ran make dep-in.
6093 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
6095 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
6098 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6100 * config.bfd: Add want64 to configuration target s390-*-linux*.
6102 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
6104 * bfd.c (bfd_get_section_ident): New.
6106 * elflink.c (elf_link_read_relocs_from_section): Call
6107 bfd_get_section_ident to identify the section when reporting
6109 (_bfd_elf_link_output_relocs): Likewise.
6110 (elf_link_output_extsym): Likewise.
6111 (elf_link_input_bfd): Likewise.
6112 (bfd_elf_gc_record_vtinherit): Likewise.
6114 * bfd-in2.h: Regenerated.
6116 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
6117 Nick Clifton <nickc@redhat.com>
6120 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
6121 of section symbols to mips_elf_sort_hash_table ().
6123 2004-07-01 Alan Modra <amodra@bigpond.net.au>
6125 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
6127 (elf_section_complain_discarded): New function. Handle
6128 .gcc_except_table too.
6129 (elf_link_input_bfd): Rewrite handling of relocs against symbols
6130 in discarded sections.
6131 * elf-bfd.h (elf_discarded_section): Protect macro arg.
6133 2004-06-30 James E Wilson <wilson@specifixinc.com>
6135 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
6136 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
6138 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
6141 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
6142 local references to discarded sections and report their
6145 2004-06-30 Alan Modra <amodra@bigpond.net.au>
6147 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
6148 sec_info_type, test section name instead.
6150 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
6153 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
6154 in .init/.fini sections.
6156 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6158 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
6159 bfd_get_section_limit.
6161 2004-06-29 Bob Wilson <bob.wilson@acm.org>
6163 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
6164 output section size.
6166 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6168 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
6170 (mmix_elf_perform_relocation): Adjust for above change.
6171 (mmix_elf_relocate_section): Likewise.
6172 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
6173 (mmix_elf_get_section_contents): Delete.
6174 (bfd_elf64_get_section_contents): Delete.
6175 (mmix_elf_relocate_section): Zero stub area.
6176 * linker.c (default_indirect_link_order): Alloc max of section size
6178 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
6179 * section.c (bfd_malloc_and_get_section): Likewise.
6180 (struct bfd_section): Update rawsize comment.
6181 * bfd-in2.h: Regenerate.
6183 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
6185 2004-06-29 Alan Modra <amodra@bigpond.net.au>
6187 * bfd-in.h (bfd_get_section_limit): Define.
6188 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
6189 (_bfd_final_link_relocate): Use bfd_get_section_limit.
6190 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
6191 * coff-arm.c (coff_arm_relocate_section): Likewise.
6192 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
6193 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
6194 (bfd_ns32k_final_link_relocate): Likewise.
6195 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
6196 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
6197 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
6198 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
6199 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
6200 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
6201 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
6202 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6203 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
6204 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
6205 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
6206 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
6207 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
6208 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
6209 * elf32-v850.c (v850_elf_reloc): Likewise.
6210 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
6211 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
6212 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
6213 * elf64-mips.c (mips_elf64_gprel32_reloc)
6214 (mips16_gprel_reloc): Likewise.
6215 * elf64-mmix.c (mmix_elf_reloc): Likewise.
6216 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
6217 * elf64-sparc.c (init_insn_reloc): Likewise.
6218 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
6219 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
6220 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
6221 (_bfd_mips_elf_generic_reloc): Likewise.
6222 * bfd-in2.h: Regenerate.
6224 2004-06-28 Alan Modra <amodra@bigpond.net.au>
6226 * bfd-in.h (struct stab_info): Move from stabs.c.
6227 * stabs.c (struct stab_link_includes_table): Delete.
6228 (stab_link_includes_lookup): Delete.
6229 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
6230 level of indirection from sinfo parm.
6231 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
6232 stabstr section. Adjust hash table accesses.
6233 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
6234 alloc. Adjust stab_info test.
6235 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
6236 (_bfd_coff_final_link): Adjust stab_info test.
6237 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
6238 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
6240 * libcoff-in.h (struct coff_link_hash_table): Likewise.
6241 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
6242 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
6243 stabstr section. Adjust stab_info test.
6244 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
6245 (_bfd_write_stab_strings): Adjust prototypes.
6246 * libbfd.h: Regenerate.
6247 * libcoff.h: Regenerate.
6248 * bfd-in2.h: Regenerate.
6250 2004-06-27 Mark Kettenis <kettenis@gnu.org>
6252 From Miod Vallat <miod@online.fr>:
6253 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
6255 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
6257 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
6258 (struct elf32_mn10300_link_hash_entry): Remove
6259 pcrel_relocs_copied.
6260 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
6261 R_MN10300_32. Don't adjust pcrel_relocs_copied.
6262 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
6263 and gotoff relocations if the symbol doesn't bind locally. Use
6264 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
6265 relocation for PCREL32.
6266 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
6267 to test whether a symbol binds locally.
6268 (elf32_mn10300_link_hash_newfunc): Don't initialize
6269 pcrel_relocs_copied.
6270 (_bfd_mn10300_elf_discard_copies): Delete.
6271 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
6273 2004-06-26 Mark Kettenis <kettenis@gnu.org>
6275 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
6277 2004-06-25 Joel Brobecker <brobecker@gnat.com>
6279 * som.c (som_set_reloc_info): Correct small typo.
6281 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
6283 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
6284 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
6285 (m32r_elf_gcsweep_hook): Likewise.
6286 (m32r_elf_check_relocs): Likewise.
6287 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
6288 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
6289 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
6290 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
6291 * bfd-in2.h: Regenerated.
6292 * libbfd.h: Regenerated.
6294 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
6296 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
6298 (elf64_x86_64_relocate_section): Issue an error for
6299 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
6300 against global symbols when building shared library.
6302 2004-06-24 Alan Modra <amodra@bigpond.net.au>
6304 * section.c (struct sec): Rename "_cooked_size" to "size".
6305 Rename "_raw_size" to "rawsize".
6306 (STD_SECTION): Adjust comments.
6307 (bfd_set_section_size, bfd_get_section_contents): Use size.
6308 (bfd_malloc_and_get_section): New function.
6309 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
6310 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
6311 Correctly free reloc and contents memory.
6312 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
6313 and fake CIE now that we can shink section size to zero.
6314 (_bfd_elf_write_section_eh_frame): Likewise..
6315 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
6316 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
6317 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
6318 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
6319 unneeded indirection.
6320 * elf.c (_bfd_elf_section_offset): .. and update call.
6321 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
6322 * libbfd.h: Regenerate.
6323 * bfd-in2.h: Regenerate.
6325 Replace occurrences of "_raw_size" and "_cooked_size" in most places
6326 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
6327 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
6328 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
6329 Similarly use "rawsize", if non-zero, in reloc functions to validate
6330 reloc addresses. Use new bfd_malloc_and_get_section in most places
6331 where bfd_get_section_contents was called. Expand all occurrences of
6332 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
6333 grok_prstatus and similar functions to "size".
6334 * aix386-core.c (aix386_core_file_p): ..
6335 * aix5ppc-core.c (xcoff64_core_p): ..
6336 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
6337 aout_adobe_set_section_contents): ..
6338 * aout-target.h (callback): ..
6339 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
6340 MY_bfd_final_link): ..
6341 * aoutf1.h (sunos4_core_file_p): ..
6342 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6343 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
6344 final_link, aout_link_input_section): ..
6345 * binary.c (binary_object_p, binary_canonicalize_symtab,
6346 binary_set_section_contents): ..
6347 * bout.c (b_out_callback, b_out_write_object_contents,
6348 b_out_set_section_contents, b_out_bfd_relax_section,
6349 b_out_bfd_get_relocated_section_contents): ..
6350 * cisco-core.c (cisco_core_file_validate): ..
6351 * coff-alpha.c (alpha_ecoff_object_p,
6352 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
6353 * coff-arm.c (coff_arm_relocate_section,
6354 bfd_arm_allocate_interworking_sections): ..
6355 * coff-h8300.c (h8300_reloc16_extra_cases,
6356 h8300_bfd_link_add_symbols): ..
6357 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
6358 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
6359 ppc_bfd_coff_final_link): ..
6360 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
6361 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
6362 sh_align_loads, sh_coff_get_relocated_section_contents): ..
6363 * coff64-rs6000.c (xcoff64_write_object_contents,
6364 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
6365 * coffcode.h (coff_compute_section_file_positions,
6366 coff_write_object_contents): ..
6367 * coffgen.c (make_a_section_from_file, coff_write_symbols,
6368 coff_section_symbol, build_debug_section): ..
6369 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
6370 process_embedded_commands, _bfd_coff_link_input_bfd,
6371 _bfd_coff_write_global_sym): ..
6372 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
6373 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
6374 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
6375 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
6376 _bfd_dwarf2_find_nearest_line): ..
6377 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
6378 ecoff_compute_section_file_positions,
6379 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
6380 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
6381 _bfd_elf_discard_section_eh_frame_hdr,
6382 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
6383 _bfd_elf_write_section_eh_frame,
6384 _bfd_elf_write_section_eh_frame_hdr): ..
6385 * elf-hppa.h (elf_hppa_sort_unwind): ..
6386 * elf-m10200.c (mn10200_elf_relax_section,
6387 mn10200_elf_relax_delete_bytes,
6388 mn10200_elf_get_relocated_section_contents): ..
6389 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
6390 mn10300_elf_check_relocs, mn10300_elf_relax_section,
6391 mn10300_elf_relax_delete_bytes,
6392 mn10300_elf_get_relocated_section_contents,
6393 _bfd_mn10300_elf_adjust_dynamic_symbol,
6394 _bfd_mn10300_elf_discard_copies,
6395 _bfd_mn10300_elf_size_dynamic_sections,
6396 _bfd_mn10300_elf_finish_dynamic_sections): ..
6397 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
6398 _bfd_elf_make_section_from_phdr, elf_fake_sections,
6399 bfd_elf_set_group_contents, map_sections_to_segments,
6400 elf_sort_sections, assign_file_positions_for_segments,
6401 SECTION_SIZE, copy_private_bfd_data,
6402 _bfd_elf_get_dynamic_reloc_upper_bound,
6403 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
6404 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
6405 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
6406 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
6407 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
6408 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
6409 bfd_elf32_arm_process_before_allocation,
6410 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
6411 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
6412 elf32_arm_write_section): ..
6413 * elf32-cris.c (cris_elf_grok_prstatus,
6414 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
6415 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
6416 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
6417 elf_cris_discard_excess_dso_dynamics,
6418 elf_cris_discard_excess_program_dynamics): ..
6419 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
6420 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
6421 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
6422 _frv_create_got_section, _frvfdpic_assign_plt_entries,
6423 elf32_frvfdpic_size_dynamic_sections,
6424 elf32_frvfdpic_modify_segment_map,
6425 elf32_frvfdpic_finish_dynamic_sections): ..
6426 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
6427 elf32_h8_get_relocated_section_contents): ..
6428 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
6429 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6430 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6431 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6432 elf32_hppa_finish_dynamic_sections): ..
6433 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6434 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6435 i370_elf_finish_dynamic_sections): ..
6436 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6437 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6438 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6439 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6440 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6441 * elf32-ip2k.c (ip2k_is_switch_table_128,
6442 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6443 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6444 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6445 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6446 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6447 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6448 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6449 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6450 m32r_elf_get_relocated_section_contents): ..
6451 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6452 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6453 m68hc11_elf_relax_delete_bytes): ..
6454 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6455 m68hc12_elf_size_one_stub): ..
6456 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6457 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6458 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6459 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6460 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6461 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6462 elf32_mips_grok_prstatus): ..
6463 * elf32-or32.c (or32_elf_consth_reloc): ..
6464 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6465 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6466 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6467 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6468 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6469 ppc_elf_final_write_processing): ..
6470 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6471 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6472 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6473 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6474 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6475 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6476 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6477 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6478 * elf32-sh64-com.c (sh64_address_in_cranges,
6479 sh64_get_contents_type): ..
6480 * elf32-sh64.c (sh64_find_section_for_address,
6481 sh64_elf_final_write_processing): ..
6482 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6483 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6484 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6485 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6486 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6487 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6488 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6489 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6490 elf_vax_finish_dynamic_sections): ..
6491 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6492 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6493 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6494 xstormy16_elf_finish_dynamic_sections): ..
6495 * elf32-xtensa.c (xtensa_read_table_entries,
6496 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6497 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6498 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6499 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6500 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6501 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6502 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6503 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6504 xtensa_callback_required_dependence): ..
6505 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6506 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6507 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6508 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6509 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6510 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6511 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6512 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6513 * elf64-hppa.c (allocate_dynrel_entries,
6514 elf64_hppa_size_dynamic_sections,
6515 elf64_hppa_finish_dynamic_sections): ..
6516 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6517 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6518 elf64_mips_grok_prstatus): ..
6519 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6520 mmix_elf_relocate_section, mmix_elf_final_link,
6521 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6522 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6523 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6524 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6525 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6526 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6527 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6528 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6529 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6530 ppc64_elf_finish_dynamic_sections): ..
6531 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6532 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6533 elf_s390_finish_dynamic_sections): ..
6534 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6535 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6536 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6537 sh64_elf64_finish_dynamic_sections): ..
6538 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6539 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6540 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6541 sparc64_elf_finish_dynamic_symbol,
6542 sparc64_elf_finish_dynamic_sections): ..
6543 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6544 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6545 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6546 elf64_x86_64_finish_dynamic_sections): ..
6547 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6548 * elfcode.h (elf_slurp_reloc_table): ..
6549 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6550 elf_finalize_dynstr, elf_link_add_object_symbols,
6551 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6552 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6553 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6554 elf32_mips_grok_prstatus): ..
6555 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6556 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6557 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6558 elfNN_ia64_finish_dynamic_sections): ..
6559 * elfxx-mips.c (mips_elf_create_procedure_table,
6560 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6561 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6562 mips_elf_global_got_index, mips_elf_multi_got,
6563 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6564 mips_elf_allocate_dynamic_relocations,
6565 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6566 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6567 _bfd_mips_elf_always_size_sections,
6568 _bfd_mips_elf_size_dynamic_sections,
6569 _bfd_mips_elf_finish_dynamic_symbol,
6570 _bfd_mips_elf_finish_dynamic_sections,
6571 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6572 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6573 _bfd_elf_mips_get_relocated_section_contents,
6574 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6575 * hp300hpux.c (callback): ..
6576 * hppabsd-core.c (make_bfd_asection): ..
6577 * hpux-core.c (make_bfd_asection): ..
6578 * i386linux.c (linux_link_create_dynamic_sections,
6579 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6580 * i386msdos.c (msdos_write_object_contents): ..
6581 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6582 os9k_set_section_contents): ..
6583 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6584 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6585 ieee_write_section_part, do_with_relocs, do_as_repeat,
6586 do_without_relocs, ieee_write_debug_part, init_for_output,
6587 ieee_set_section_contents): ..
6588 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6589 * irix-core.c (do_sections, make_bfd_asection): ..
6590 * libaout.h (aout_section_merge_with_text_p): ..
6591 * libbfd.c (_bfd_generic_get_section_contents,
6592 _bfd_generic_get_section_contents_in_window): ..
6593 * linker.c (default_indirect_link_order): ..
6594 * lynx-core.c (make_bfd_asection): ..
6595 * m68klinux.c (linux_link_create_dynamic_sections,
6596 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6597 * mach-o.c (bfd_mach_o_make_bfd_section,
6598 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6599 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6600 bfd_mach_o_scan_read_segment): ..
6601 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6602 _bfd_merge_sections): ..
6603 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6604 mmo_map_set_sizes, mmo_canonicalize_symtab,
6605 mmo_internal_write_section, mmo_write_object_contents): ..
6606 * netbsd-core.c (netbsd_core_file_p): ..
6607 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6608 nlm_alpha_set_public_section): ..
6609 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6610 * nlm32-sparc.c (nlm_sparc_write_import): ..
6611 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6612 nlm_compute_section_file_positions): ..
6613 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6614 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6615 * opncls.c (get_debug_link_info): ..
6616 * osf-core.c (make_bfd_asection): ..
6617 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6618 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6619 final_link, aout_link_input_section): ..
6620 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6621 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6622 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6623 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6624 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6625 * ptrace-core.c (ptrace_unix_core_file_p): ..
6626 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6627 _bfd_final_link_relocate, bfd_generic_relax_section,
6628 bfd_generic_get_relocated_section_contents): ..
6629 * reloc16.c (bfd_coff_reloc16_relax_section,
6630 bfd_coff_reloc16_get_relocated_section_c): ..
6631 * riscix.c (riscix_some_aout_object_p): ..
6632 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6633 * sco5-core.c (make_bfd_asection): ..
6634 * simple.c (bfd_simple_get_relocated_section_contents): ..
6635 * som.c (som_object_setup, setup_sections, som_prep_headers,
6636 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6637 som_set_reloc_info, som_get_section_contents,
6638 som_bfd_link_split_section): ..
6639 * sparclinux.c (linux_link_create_dynamic_sections,
6640 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6641 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6642 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6643 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6644 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6645 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6646 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6647 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6648 sunos_finish_dynamic_link): ..
6649 * syms.c (_bfd_stab_section_find_nearest_line): ..
6650 * tekhex.c (first_phase, tekhex_set_section_contents,
6651 tekhex_write_object_contents): ..
6652 * trad-core.c (trad_unix_core_file_p): ..
6653 * versados.c (process_esd, process_otr, process_otr): ..
6654 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6655 * vms-misc.c (add_new_contents): ..
6656 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6657 * vms.c (vms_set_section_contents): ..
6658 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6659 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6660 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6661 * xsym.c (bfd_sym_scan): .. See above.
6663 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6665 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6666 calling _bfd_merged_section_offset only for section symbols.
6668 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6670 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6671 for handling SEC_MERGE symbols in relax_section.
6673 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6675 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6676 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6677 linked together. Mark the result as h8300sx code.
6679 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6681 * elf-bfd.h (struct elf_backend_data): Added
6682 elf_backend_omit_section_dynsym.
6683 (_bfd_elf_link_omit_section_dynsym): Declare.
6684 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6685 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6686 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6687 (_bfd_elf_link_renumber_dynsyms): ... this function.
6688 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6689 _bfd_elf_link_omit_section_dynsym).
6690 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6692 2004-06-21 Nick Clifton <nickc@redhat.com>
6694 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6697 2004-06-17 Jerome Guitton <guitton@gnat.com>
6699 * bfd-in.h (bfd_cache_close_all): New function declaration.
6700 * bfd-in2.h: Regenerate.
6701 * cache.c (bfd_cache_close_all): New function definition.
6703 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6705 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6707 * configure: Regenerate.
6709 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6711 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6712 the pre-existing section.
6714 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6716 * section.c (struct sec): Remove usused flags. Reorganize a little.
6717 (bfd_get_section_size_before_reloc): Delete.
6718 (bfd_get_section_size_after_reloc): Delete.
6719 (STD_SECTION): Update.
6720 (bfd_get_section_size_now): Delete.
6721 (bfd_set_section_contents): Don't referece reloc_done.
6722 (bfd_get_section_contents): Remove reloc_done comment.
6723 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6725 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6726 * ecoff.c (bfd_debug_section): Update initializer.
6727 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6728 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6729 * bfd-in.h (bfd_section_size): Expand.
6730 (bfd_get_section_size): New macro.
6731 * bfd-in2.h: Regenerate.
6732 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6733 bfd_get_section_size_before_reloc with bfd_get_section_size.
6734 * coffcode.h (coff_write_object_contents): Likewise.
6735 * coffgen.c (build_debug_section): Likewise.
6736 * dwarf1.c (parse_line_table): Likewise.
6737 (_bfd_dwarf1_find_nearest_line): Likewise.
6738 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6739 * i386msdos.c (msdos_write_object_contents): Likewise.
6740 * pdp11.c (squirt_out_relocs): Likewise.
6741 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6742 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6744 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6746 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6747 removal) with updated comment.
6748 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6750 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6751 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6753 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6755 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6756 overflow on branches to undefweaks.
6758 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6760 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6761 as ecoff_section_data() does not return a valid lvalue.
6763 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6765 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6766 (elf_link_add_object_symbols): Likewise.
6768 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6769 (elf_backend_reloc_type_class): New.
6771 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6773 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6775 * configure: Regenerate.
6777 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6779 From: Albert Chin-A-Young <china@thewrittenword.com>
6780 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
6783 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
6785 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
6788 2004-05-28 DJ Delorie <dj@redhat.com>
6790 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
6791 for linking, but otherwise adjust reloc for merged sections.
6793 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
6795 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
6796 _bfd_merged_section_offset for local symbols.
6798 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
6800 * Makefile.am: Regenerate dependencies.
6801 * Makefile.in: Regenerate.
6802 * archures.c: Add bfd_mach_sh3_nommu .
6803 * bfd-in2.h: Regenerate.
6804 * cpu-sh.c: Add sh3-nommu architecture.
6805 (bfd_to_arch_table): Create new table.
6806 (sh_get_arch_from_bfd_mach): Create new function.
6807 (sh_get_arch_up_from_bfd_mach): Create new function.
6808 (sh_merge_bfd_arch): Create new function.
6809 * elf32-sh.c (sh_ef_bfd_table): Add table.
6810 (sh_elf_check_relocs): Replace switch statement with
6811 use of sh_ef_bfd_table .
6812 (sh_elf_get_flags_from_mach): Add new function.
6813 (sh_find_elf_flags): Likewise.
6814 (sh_elf_copy_private_data): Replace most of non-elf contents
6815 with a call to sh_merge_bfd_arch() .
6817 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
6819 * Makefile.am (bfdver.h): Use explicit filename, not $< .
6820 * Makefile.in: Regenerate.
6822 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6824 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
6825 custom calling conventions for dynamic symbols.
6826 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6827 symbol if it's an alias to a global one.
6829 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6831 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6834 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6836 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6839 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6841 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6842 for SHT_GROUP sections.
6844 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6846 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6848 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6849 * merge.c: Formatting. Remove unnecessary casts. Expand
6850 bfd_get_section_alignment macro.
6851 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6852 use throughout file.
6853 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6854 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6855 section name to determine sinfo group, instead test output section
6857 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6858 _bfd_strip_section_from_output rather than just twiddling flags.
6859 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
6860 (_bfd_merge_sections): Update prototype.
6861 * libbfd.h: Regenerate.
6863 2004-05-24 Mark Kettenis <kettenis@gnu.org>
6865 * netbsd-core.c: Correctly indent section that sets architecture
6868 From Miod Vallat <miod@online.fr>:
6869 * m88kopenbsd.c: New file.
6870 * targets.c (m88k_openbsd_vec): New.
6871 * config.bfd: Add m88k-*-openbsd*.
6872 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6873 (m88kopenbsd_vec): New.
6874 * configure: Regenerate.
6875 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6876 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6878 * Makefile.in: Regenerate.
6879 * po/SRC-POTFILES.in: Regenerate.
6881 2004-05-24 Nick Clifton <nickc@redhat.com>
6883 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6884 introduced by hash table size patch.
6886 2004-05-22 Ben Elliston <bje@au.ibm.com>
6888 * configure.in (is_release): Remove.
6889 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6890 (AC_OUTPUT): Don't output bfdver.h from version.h.
6891 * configure: Regenerate.
6892 * Makefile.am (RELEASE): New variable.
6893 (bfdver.h): New target.
6894 * Makefile.in: Regenerate.
6895 * doc/Makefile.in: Likewise.
6897 2004-05-22 Ben Elliston <bje@au.ibm.com>
6899 * Makefile.am (config.status): Don't depend on version.h.
6900 * Makefile.in: Regenerate.
6902 2004-05-22 Alan Modra <amodra@bigpond.net.au>
6904 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6905 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6906 * libbfd.h: Regenerate.
6907 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6908 (_bfd_elf_rel_local_sym): Likewise.
6909 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6910 (elf_link_input_bfd): Likewise.
6911 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6912 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6913 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6914 (elfNN_ia64_relocate_section): Likewise.
6916 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
6918 * hash.c (bfd_default_hash_table_size): New variable.
6919 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6920 (bfd_hash_set_default_size): New function. Set the default size
6921 to a selected prime number close to the argument. Document new
6923 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6924 * bfd-in2.h: Regenerate.
6925 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6926 * Makefile.in: Regenerate.
6928 2004-05-21 Mark Kettenis <kettenis@gnu.org>
6930 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
6931 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
6932 arm, m68k, m88k and hppa core files.
6934 2004-05-21 Nick Clifton <nickc@redhat.com>
6936 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
6937 (bfd_bwrite): Likewise.
6938 (bfd_tell): Likewise.
6939 (bfd_flush): Likewise.
6940 (bfd_stat): Likewise.
6941 (bfd_seek): Likewise.
6942 (bfd_get_mtime): Likewise.
6943 (bfd_get_size): Likewise.
6945 2004-05-19 Ben Elliston <bje@au.ibm.com>
6947 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
6949 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6951 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
6952 (bfd_generic_openr_next_archived_file): Likewise.
6954 2004-05-17 Bob Wilson <bob.wilson@acm.org>
6956 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
6957 section names by inserting a new substring after .gnu.linkonce, except
6958 for .gnu.linkonce.t.* where the "t." is replaced.
6960 2004-05-17 Adam Nemet <anemet@lnxw.com>
6962 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
6963 (m68-*-lynxos* case): Likewise.
6964 (powerpc-*-lyxnos* case): New case.
6965 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
6967 2004-05-17 David Heine <dlheine@tensilica.com>
6969 * aout-target.h (MY_bfd_copy_private_header_data): Define.
6970 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
6971 * bfd.c (bfd_copy_private_header_data): Define.
6972 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
6974 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6975 * coffcode.h (coff_bfd_copy_private_header_data): Define.
6976 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
6977 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
6978 segments by calling copy_private_bfd_data.
6979 (_bfd_elf_copy_private_header_data): Define.
6980 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
6981 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
6982 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
6983 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
6984 * mmo.c (mmo_bfd_copy_private_header_data): Define.
6985 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
6986 * som.c (som_bfd_copy_private_header_data): Define.
6987 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
6988 * vms.c (vms_bfd_copy_private_header_data): Define.
6989 * bfd-in2.h: Regenerate.
6990 * libbfd.h: Regenerate.
6992 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6994 * elfxx-mips.c (MINUS_TWO): Define.
6995 (mips_elf_higher, mips_elf_highest,
6996 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
6997 some bfd_vma values.
6998 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
7000 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7002 * som.c (log2): Rename to exact_log2. Adjust all callers.
7004 2004-05-13 Paul Brook <paul@codesourcery.com>
7006 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
7007 dwarf3 format CIE entries. Remove comment about the size of the
7008 ra_column field. It is now correctly deduced.
7010 2004-05-13 Joel Sherrill <joel@oarcorp.com>
7012 * config.bfd (or32-*-rtems*): Switch to elf.
7014 2004-05-13 Nick Clifton <nickc@redhat.com>
7016 * po/fr.po: Updated French translation.
7018 2004-05-11 Jakub Jelinek <jakub@redhat.com>
7020 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
7021 into .dynsym if elf_section_data (sec)->dynindx <= 0.
7022 Adjust counting of last_local.
7023 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
7024 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
7025 created by the linker nor !SHF_ALLOC.
7027 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
7028 DT_PLTGOT to the start of the .got.plt section instead of the
7029 .got output section. Set sh_entsize for .got section in addition
7031 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7032 is at sgot->output_section->vma.
7033 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
7034 DT_PLTGOT to the start of the .got.plt section instead of the
7035 .got output section.
7036 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
7037 is at sgot->output_section->vma. Set sh_entsize for .got section
7038 in addition to .got.plt.
7039 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
7040 (bfd_section_from_phdr): Likewise.
7041 (map_sections_to_segments): Likewise.
7042 (assign_file_positions_for_segments): Likewise.
7043 (get_program_header_size): Likewise.
7044 * elflink.c (bfd_elf_size_dynamic_sections): Set
7045 elf_tdata (output_bfd)->relro from info->relro.
7046 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
7048 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
7050 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
7051 a zero symndx for which we hadn't accounted a dynamic relocation.
7052 (_frvfdpic_add_rofixup): Likewise.
7054 2004-05-07 Brian Ford <ford@vss.fsi.com>
7055 DJ Delorie <dj@redhat.com>
7057 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
7058 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
7059 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
7060 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
7062 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
7064 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
7065 immediately if there's no link info.
7066 (elf32_frvfdpic_copy_private_bfd_data): New.
7067 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
7069 2004-05-06 Zack Weinberg <zack@codesourcery.com>
7071 * dwarf2.c (add_line_info): Also set info->filename to NULL if
7072 filename argument is null; do not call strlen on a null pointer.
7074 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
7076 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
7079 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
7081 * configure.in (bfd_elf32_frvfdpic_vec): New.
7082 * configure: Rebuilt.
7083 * targets.c (bfd_elf32_frvfdpic_vec): New.
7084 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
7086 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
7087 frvfdpic instead of frv. Rearrange elf-target macros such that
7088 the FDPIC-specific ones are only defined for this new target
7090 (bfd_elf32_frvfdpic_vec): Declare.
7092 (elf32_frv_relocate_section): Use it to enable segment checking
7093 and to control rofixup emission. Add output section vma to
7094 applied relocation in non-LOAD non-ALLOC sections. Use
7095 _bfd_error_handler for errors.
7096 (_frv_create_got_section): Create .rel.got and .rofixup only in
7097 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
7099 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
7100 (elf32_frvfdpic_modify_segment_map): Likewise.
7101 (elf32_frv_finish_dynamic_sections): New, do-nothing.
7102 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
7103 error message if we miscompute the rofixup size.
7104 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
7105 (frvfdpic_elf_encode_eh_address): Likewise.
7106 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
7107 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
7108 relocs. Reject unknown relocation types.
7109 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
7110 (frv_elf_merge_private_bfd_data): Likewise.
7111 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
7112 0x4000 for newly-added elf32-frvfdpic.
7114 2004-05-05 Nick Clifton <nickc@redhat.com>
7117 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
7118 returning NULL as most users of this function do not check its
7120 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
7121 of bfd_cache_lookup().
7122 * sco5-core.c (sco5_core_file_p): Likewise.
7123 * trad-core.c (trad_unix_core_file_p): Likewise.
7125 2004-05-05 Nick Clifton <nickc@redhat.com>
7127 * cache.c (bfd_cache_lookup): Improve formatting.
7128 * archive.c: Fix formatting.
7130 2004-05-05 Peter Barada <peter@the-baradas.com>
7132 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
7133 * cpu-m68k.c(bfd_m68k_arch): Likewise.
7134 * bfd-in2.h(bfd_architecture): Regenerate.
7136 2004-05-03 Alan Modra <amodra@bigpond.net.au>
7138 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
7140 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
7141 those against discarded link-once and SEC_MERGE section symbols.
7143 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
7145 * section.c (bfd_get_section_by_name_if): New.
7146 * bfd-in2.h: Regenerated.
7148 2004-05-02 Alan Modra <amodra@bigpond.net.au>
7150 * som.c (som_bfd_is_group_section): Define.
7152 2004-05-01 Alan Modra <amodra@bigpond.net.au>
7154 * section.c (bfd_make_section_anyway): Copy the whole
7155 bfd_hash_entry, not just "next" from existing entry.
7157 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7159 * elf.c (bfd_section_from_shdr): Maintain the section order in
7161 (special_sections): Add ".note.GNU-stack".
7162 (elf_fake_sections): Handle section group for relocatable
7165 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
7167 * section.c (bfd_sections_find_if): New.
7168 * bfd-in2.h: Regenerated.
7170 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7172 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
7174 * elf-bfd.h (bfd_elf_is_group_section): Declare.
7175 * elf.c (bfd_elf_is_group_section): New function.
7176 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
7177 * section.c (bfd_generic_is_group_section): New function.
7178 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
7179 (BFD_JUMP_TABLE_LINK): Adjust.
7180 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
7181 * aout-target.h (MY_bfd_is_group_section): Define.
7182 * aout-tic30.c (MY_bfd_is_group_section): Define.
7183 * bfd.c (bfd_is_group_section): Define.
7184 * binary.c (binary_bfd_is_group_section): Define.
7185 * bout.c (b_out_bfd_is_group_section): Define.
7186 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
7187 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
7188 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
7189 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
7190 * coffcode.h (coff_bfd_is_group_section): Define.
7191 * i386msdos.c (msdos_bfd_is_group_section): Define.
7192 * i386os9k.c (os9k_bfd_is_group_section): Define.
7193 * ieee.c (ieee_bfd_is_group_section): Define.
7194 * ihex.c (ihex_bfd_is_group_section): Define.
7195 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
7196 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
7197 * mmo.c (mmo_bfd_is_group_section): Define.
7198 * nlm-target.h (nlm_bfd_is_group_section): Define.
7199 * oasys.c (oasys_bfd_is_group_section): Define.
7200 * pef.c (bfd_pef_bfd_is_group_section): Define.
7201 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
7202 * srec.c (srec_bfd_is_group_section): Define.
7203 * tekhex.c (tekhex_bfd_is_group_section): Define.
7204 * versados.c (versados_bfd_is_group_section): Define.
7205 * vms.c (vms_bfd_is_group_section): Define.
7206 * xsym.c (bfd_sym_bfd_is_group_section): Define.
7207 * bfd-in2.h: Regenerate.
7208 * libbfd.h: Regenerate.
7210 2004-04-30 Alan Modra <amodra@bigpond.net.au>
7212 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
7214 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
7216 * configure.in: Update version to 2.15.91.
7217 * configure: Regenerate.
7219 2004-04-29 Brian Ford <ford@vss.fsi.com>
7221 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
7222 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
7223 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
7224 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
7225 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
7226 .gnu.linkonce.wi. sections.
7227 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
7228 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
7230 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
7231 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7233 2004-04-28 Chris Demetriou <cgd@broadcom.com>
7235 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
7236 * bfd-in2.h: Regenerate.
7237 * libbfd.h: Likewise.
7239 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7241 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
7243 (setup_sections): Use som_subspace_dictionary_record struct instead
7244 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
7245 is_comdat, is_common or dup_common.
7246 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
7247 is_comdat, is_common and dup_common in section subspace_dict from
7249 (som_begin_writing): Use som_subspace_dictionary_record struct.
7250 (som_finish_writing): Likewise.
7251 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
7252 is_common and dup_common flags in info for symbol. Add comment
7253 regarding linker support for these fields. Slightly reorganize
7255 (som_build_and_write_symbol_table): Set is_comdat, is_common and
7256 dup_common fields in symbol table from symbol info.
7257 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
7258 arguments. Set corresponding fields in copy_data. Change all callers.
7259 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
7261 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
7262 * som.h (som_subspace_dictionary_record): Define.
7263 (som_copyable_section_data_struct): Add is_comdat, is_common and
7265 (som_section_data_struct): Use som_subspace_dictionary_record struct
7266 instead of subspace_dictionary_record.
7267 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
7269 2004-04-27 Bob Wilson <bob.wilson@acm.org>
7271 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
7272 if set. Check reloc_done flag before applying relocations. Use
7273 output addresses, both when applying relocations and when comparing
7274 against the specified section.
7275 (elf_xtensa_relocate_section): Use output address to check if dynamic
7276 reloc is in a literal pool. Set section's reloc_done flag.
7278 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
7280 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
7281 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
7283 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
7286 2004-04-27 Alan Modra <amodra@bigpond.net.au>
7288 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
7289 structure field removed in 2004-04-24 patch.
7290 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
7292 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
7294 * elf32-arm.h (elf32_arm_section_flags): Likewise.
7295 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
7296 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
7297 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
7298 field before calling elf_backend_section_flags.
7300 2004-04-24 Chris Demetriou <cgd@broadcom.com>
7302 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
7303 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
7304 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
7305 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
7306 and BFD_RELOC_32_PCREL.
7307 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
7308 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
7309 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7310 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
7311 (mips_elf_next_relocation): Move comment about matching HI/LO
7313 (_bfd_mips_elf_relocate_section): Here. Remove handling for
7314 R_MIPS_GNU_REL_HI16.
7316 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7318 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
7319 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
7320 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
7321 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
7322 and update comments to reflect current usage.
7323 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
7324 and MIPS_R_SWITCH, as well as several empty entries. Update comment
7326 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
7327 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
7328 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7329 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
7330 type number to be MIPS_R_PCREL16.
7331 (mips_relocate_section): Remove support for link-time relaxation
7332 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
7333 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
7334 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
7335 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
7336 relaxation of branches used by embedded-PIC.
7337 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
7338 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
7339 related members, update comment.
7340 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
7341 code related to embedded-PIC.
7342 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
7343 initialization of now-removed 'adjust' member of
7344 'struct ecoff_debug_info'.
7346 2004-04-23 Chris Demetriou <cgd@broadcom.com>
7348 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
7350 2004-04-21 Philip Blundell <pb@nexus.co.uk>
7352 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
7353 relocs for locally defined symbols during -shared final link.
7354 (elf32_arm_final_link_relocate): Likewise.
7356 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7358 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
7359 ELF_LINK_POINTER_EQUALITY_NEEDED.
7360 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
7361 if r_type is not R_X86_64_PC32.
7362 (elf64_x86_64_finish_dynamic_symbol): If
7363 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
7366 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7368 * elf32-sh.c (sh_elf_plt_sym_val): New function.
7369 (elf_backend_plt_sym_val): Define.
7371 2004-04-22 Andrew Cagney <cagney@redhat.com>
7373 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
7375 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7377 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
7379 * som.c (som_set_section_contents): Constantify second argument.
7380 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
7381 (som_object_setup): Rework to avoid warning.
7382 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
7385 2004-04-22 Andrew Cagney <cagney@redhat.com>
7387 * cache.c (bfd_cache_close): Check for a previously closed file.
7389 2004-04-22 Jakub Jelinek <jakub@redhat.com>
7391 * bfd.c (bfd_get_synthetic_symtab): Define.
7392 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
7393 NAME##_get_synthetic_symtab.
7394 (struct bfd_target): Add _bfd_get_synthetic_symtab.
7395 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
7396 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
7398 (_bfd_elf_get_synthetic_symtab): New prototype.
7399 * elfcode.h (elf_get_synthetic_symtab): Define.
7400 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
7401 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
7402 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
7403 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
7404 * bfd-in2.h: Rebuilt.
7405 * libbfd.h: Rebuilt.
7406 * elf32-i386.c (elf_i386_plt_sym_val): New function.
7407 (elf_backend_plt_sym_val): Define.
7408 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
7409 (elf_backend_plt_sym_val): Define.
7410 * elf32-s390.c (elf_s390_plt_sym_val): New function.
7411 (elf_backend_plt_sym_val): Define.
7412 * elf64-s390.c (elf_s390_plt_sym_val): New function.
7413 (elf_backend_plt_sym_val): Define.
7414 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
7415 (elf_backend_plt_sym_val): Define.
7416 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
7417 (elf_backend_plt_sym_val): Define.
7418 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
7419 (elf_backend_plt_sym_val): Define.
7420 * aout-target.h (MY_get_synthetic_symtab): Define.
7421 * aout-tic30.c (MY_get_synthetic_symtab): Define.
7422 * coff-rs6000.c (rs6000coff_vec): Add
7423 _bfd_nodynamic_get_synthetic_symtab.
7424 (pmac_xcoff_vec): Likewise.
7425 * coff64-rs6000.c (rs6000coff64_vec): Add
7426 _bfd_nodynamic_get_synthetic_symtab.
7427 (aix5coff64_vec): Likewise.
7428 * sunos.c (MY_get_synthetic_symtab): Define.
7429 * vms.c (vms_get_synthetic_symtab): Define.
7431 2004-04-22 Nick Clifton <nickc@redhat.com>
7433 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7435 2004-04-22 Peter Barada <peter@the-baradas.com>
7437 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7438 * bfd2-in.h: Regenerate.
7439 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7441 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7443 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7444 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7445 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7446 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7447 * bfd-in2.h: Regenerate.
7449 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7451 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7452 require relocations against a weak symbol to reference the same
7453 symbol hash entry if not a final, static link.
7454 (get_cached_value, add_value_map): Add final_static_link argument.
7455 (remove_literals): Pass final_static_link argument as needed.
7457 2004-04-21 Andrew Cagney <cagney@redhat.com>
7459 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7460 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7461 (opncls_bwrite, opncls_bclose, opncls_bflush)
7462 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7463 bfd iovec that uses function callbacks.
7464 (bfd_close): Use the iovec's bclose.
7465 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7466 (cache_bclose, cache_bflush, cache_bstat)
7467 (cache_iovec): New functions and global variable, implement a
7468 cache "iovec", where applicable set bfd_error.
7469 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7470 * bfdio.c (struct bfd_iovec): Define.
7471 (real_read): Delete function.
7472 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7473 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7474 assume that bread and bwrite set bfd_error.
7475 * bfd.c (struct bfd): Add "iovec", update comments.
7476 * bfd-in2.h, libbfd.h: Re-generate.
7478 2004-04-21 Andrew Cagney <cagney@redhat.com>
7480 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7482 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7484 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7485 (bfd_elf_gc_sections): Fail if a shared object is being created.
7486 Do not fail if dynamic sections have been created. Instead call
7487 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7488 dynamically referenced symbols. Do not mark the whole graph
7489 rooted at .eh_frame, only the section proper.
7491 2004-04-20 DJ Delorie <dj@redhat.com>
7493 * reloc.c: Add BFD_RELOC_32_SECREL.
7494 * bfd-in2.h: Regenerate.
7495 * libbfd.h: Likewise.
7496 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7497 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7498 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7500 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7502 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7503 relocs against hidden/protected undefweak symbols properly.
7504 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7506 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7508 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7509 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7512 2004-04-17 Brian Ford <ford@vss.fsi.com>
7514 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7515 filepos for the SizeOfHeaders field.
7516 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7518 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7520 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7522 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7523 change reloc_done. Set and restore _cooked_size.
7526 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7528 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7531 2004-04-15 Nick Clifton <nickc@redhat.com>
7533 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7535 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7537 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7539 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7541 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7542 when it is a definition.
7544 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7546 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7547 when statically linking PIC code.
7548 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7550 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7552 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7553 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7554 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7555 * configure: Regenerate.
7557 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7559 * elflink.c: Include libiberty.h.
7560 * Makefile.am (elflink.lo): Depend on libiberty.h.
7561 * Makefile.in: Regenerate.
7563 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7565 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7568 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7570 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7571 reserve the memory for dynamic linker
7573 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7575 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7576 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7578 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7580 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7581 RELOC_FOR_GLOBAL_SYMBOL.
7582 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7584 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7586 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7587 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7589 2004-04-01 Paul Brook <paul@codesourcery.com>
7591 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7592 * elf32-arm.h (struct elf32_elf_section_map): New.
7593 (struct _arm_elf_section_data): New.
7594 (elf32_arm_section_data): Define.
7595 (struct elf32_arm_link_hash_table): Add byteswap_code.
7596 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7597 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7598 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7599 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7600 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7601 (bfd_elf32_new_section_hook, elf_backend_write_section,
7602 elf_backend_link_output_symbol_hook): Define.
7604 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7606 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7607 that keeps the characters in a B_INCL..B_EINCL range.
7608 (_bfd_link_section_stabs): When computing the sum of the
7609 characters in a B_INCL..B_EINCL range also keep a copy of those
7610 characters. Use this information to distinguish between
7611 include sections that have the same sum and the same length
7612 but which are nevertheless unique.
7614 2004-03-31 Paul Brook <paul@codesourcery.com>
7616 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7617 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7619 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7621 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7622 to 'sum_chars' and add field 'num_chars'.
7623 (_bfd_link_section_stabs): When computing the sum of the
7624 characters in a B_INCL..B_EINCL range also keep a count of the
7625 number of characters. Use this information to help distinguish
7626 between include sections when have the same sum but which
7627 nevertheless are still unique.
7629 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7631 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7633 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7634 Tomer Levi <Tomer.Levi@nsc.com>
7636 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7637 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7638 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7639 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7640 (cpu-cr16c.lo): New target.
7641 (elf32-cr16c.lo): Likewise.
7642 * Makefile.in: Regenerate.
7643 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7644 (bfd_archures_list): Add bfd_cr16c_arch.
7645 * config.bfd: Handle cr16c-*-elf*.
7646 * configure.in: Handle bfd_elf32_cr16c_vec.
7647 * configure: Regenerate.
7648 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7649 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7650 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7651 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7652 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7653 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7654 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7655 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7656 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7657 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7658 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7659 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7660 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7661 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7662 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7663 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7664 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7665 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7666 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7667 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7668 * targets.c (bfd_elf32_cr16c_vec): Declare.
7669 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7670 * cpu-cr16c.c: New file.
7671 * elf32-cr16c.c: Likewise.
7672 * libbfd.h: Regenerate.
7673 * bfd-in2.h: Likewise.
7675 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7677 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7679 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7681 * Makefile.am: Remove all mention of elflink.h.
7682 * Makefile.in: Regenerate.
7683 * bfd-in.h (bfd_elf_discard_info): Declare.
7684 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7685 * bfd-in2.h: Regenerate.
7686 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7687 bfd_elf32_link_record_dynamic_symbol,
7688 bfd_elf64_link_record_dynamic_symbol,
7689 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7690 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7691 _bfd_elf32_link_record_local_dynamic_symbol,
7692 _bfd_elf64_link_record_local_dynamic_symbol,
7693 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7694 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7695 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7696 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7697 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7698 _bfd_elf32_reloc_symbol_deleted_p,
7699 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7700 (bfd_elf_link_record_dynamic_symbol,
7701 bfd_elf_link_record_local_dynamic_symbol,
7702 bfd_elf_final_link, bfd_elf_gc_sections,
7703 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7704 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7705 bfd_elf_reloc_symbol_deleted_p): Declare.
7706 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7707 * elf32-arm.h: Update for changed function names. Remove local
7708 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7709 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7710 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7711 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7712 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7713 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7714 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7715 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7716 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7717 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7718 (bfd_elfNN_print_symbol): Define.
7719 * elfcode.h: Don't include elflink.h.
7720 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7721 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7722 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7723 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7724 elf_link_record_local_dynamic_symbol): Don't define.
7725 * elflink.c: Update for changed function names. Move elflink.h
7727 * elflink.h: Delete file.
7728 * po/SRC-POTFILES.in: Regenerate.
7729 * po/bfd.pot: Regenerate.
7731 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7733 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7734 "name" for global syms accidentally removed in 2004-03-20 change.
7736 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7738 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7739 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7740 where Elf_External_* is different for 64 and 32 bit, with
7741 corresponding elf_size_info field.
7742 (struct elf_final_link_info): Use "bfd_byte *" instead
7743 of "Elf_External_Sym *" for external_syms and symbuf.
7744 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7745 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7746 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7747 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7748 (elf_link_sort_cmp2): Adjust.
7749 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7750 using ELF_R_SYM macro. Set u.sym_mask.
7751 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7752 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7753 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7754 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7755 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7756 swap_syn_out functions. Rearrange dyn swap in/out switch.
7757 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7758 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7759 (elf_link_flush_output_syms): Add elf_backend_data arg.
7760 (elf_link_check_versioned_symbol): Likewise.
7761 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7762 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7763 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7764 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7765 ELF_R_TYPE and ELF_R_INFO macros.
7766 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7767 based on size rather than using ELF_R_INFO.
7768 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7770 (struct alloc_got_off_arg): New.
7771 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7772 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7773 (elf_gc_allocate_got_offsets): Adjust.
7774 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7775 ELF_R_SYM. Use bfd_section_from_elf_index.
7776 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7777 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7778 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7780 2004-03-26 Stan Shebs <shebs@apple.com>
7782 Remove MPW support, no longer used.
7783 * config.bfd (powerpc-*-mpw*): Remove configuration.
7784 * mpw-config.in, mpw-make.sed: Remove files.
7785 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
7787 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7789 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
7790 (ppc64_elf_add_symbol_hook): New function.
7791 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
7792 const from Elf_Internal_Sym param.
7793 * elflink.c (elf_link_add_object_symbols): Adjust.
7794 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
7795 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
7796 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
7797 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
7798 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
7799 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
7800 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
7801 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
7802 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
7803 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
7804 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
7805 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
7806 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
7807 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
7808 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
7809 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
7811 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7813 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
7814 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
7815 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
7816 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
7817 (bfd_elf64_bfd_link_add_symbols): Delete.
7818 (bfd_elf_link_add_symbols): Declare.
7819 * elfcode.h (elf_bfd_link_add_symbols): Delete.
7820 * elflink.c: Include safe-ctype.h.
7821 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
7823 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
7824 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
7826 (elf_link_add_archive_symbols): Rename from
7827 _bfd_elf_link_add_archive_symbols, make static.
7828 (elf_link_add_object_symbols): New function. Corresponding
7829 elflink.h function converted to use elf_size_info.
7830 (bfd_elf_link_add_symbols): Likewise.
7831 (bfd_elf_size_dynamic_sections): Adjust.
7832 * elflink.h (elf_bfd_link_add_symbols): Delete.
7833 (elf_link_add_object_symbols): Delete.
7834 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7835 bfd_elf_link_add_symbols.
7836 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7838 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7840 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7841 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7843 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7844 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7845 (_bfd_elf_add_dt_needed_tag): Declare.
7846 (_bfd_elf_sort_symbol): Declare.
7847 (_bfd_elf_finalize_dynstr): Declare.
7848 (RELOC_FOR_GLOBAL_SYM): Formatting.
7849 * elfcode.h (elf_add_dynamic_entry): Delete.
7850 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7851 elflink.h function converted to use elf_size_info.
7852 (_bfd_elf_add_dt_needed_tag): Likewise.
7853 (_bfd_elf_sort_symbol): Likewise.
7854 (_bfd_elf_finalize_dynstr): Likewise.
7855 (compute_bucket_count): Likewise.
7856 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7857 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7858 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7859 * elflink.h: ..here.
7860 (sort_symbol, add_dt_needed_tag): Delete.
7861 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7862 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7864 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7865 * elf32-cris.c (add_dynamic_entry): Likewise.
7866 * elf32-hppa.c (add_dynamic_entry): Likewise.
7867 * elf32-i370.c (add_dynamic_entry): Likewise.
7868 * elf32-i386.c (add_dynamic_entry): Likewise.
7869 * elf32-m32r.c (add_dynamic_entry): Likewise.
7870 * elf32-m68k.c (add_dynamic_entry): Likewise.
7871 * elf32-ppc.c (add_dynamic_entry): Likewise.
7872 * elf32-s390.c (add_dynamic_entry): Likewise.
7873 * elf32-sh.c (add_dynamic_entry): Likewise.
7874 * elf32-sparc.c (add_dynamic_entry): Likewise.
7875 * elf32-vax.c (add_dynamic_entry): Likewise.
7876 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7877 * elf64-alpha.c (add_dynamic_entry): Likewise.
7878 * elf64-hppa.c (add_dynamic_entry): Likewise.
7879 * elf64-ppc.c (add_dynamic_entry): Likewise.
7880 * elf64-s390.c (add_dynamic_entry): Likewise.
7881 * elf64-sparc.c (add_dynamic_entry): Likewise.
7882 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7883 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7884 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7885 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7886 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7887 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7889 2004-03-23 Paul Brook <paul@codesourcery.com>
7891 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7893 2004-03-22 Bob Wilson <bob.wilson@acm.org>
7895 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7896 literal tables and check for relocs outside of literal pools.
7897 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7898 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7900 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7901 (elf_xtensa_relocate_section): Read literal tables and check for
7902 dynamic relocations in read-only sections and not in literal pools.
7904 2004-03-23 Alan Modra <amodra@bigpond.net.au>
7907 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7909 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
7911 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7912 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7913 not defined by the executable, or defined in a DSO.
7914 <eliding run-time relocation of .got>: Initialize GOT entry for a
7915 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7917 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7918 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7919 a PLT reloc to GOT for an executable.
7920 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
7921 .got for a DSO and explain why.
7922 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7923 and unreferenced symbols for which a PLT is defined. Adjust
7924 dynamic-symbol pruning correspondingly, to make sure we don't lose
7925 a dynamic symbol also defined by a DSO.
7927 2004-03-22 Alan Modra <amodra@bigpond.net.au>
7929 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
7930 and rel args. Group input and output args. Wrap to 80 columns.
7931 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
7932 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
7933 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
7934 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
7935 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7936 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
7937 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
7938 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
7939 RELOC_FOR_GLOBAL_SYMBOL invocation.
7941 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
7943 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
7944 unresolved symbols in objects aren't allowed.
7946 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
7948 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7949 (elf_hppa_unmark_useless_dynamic_symbols):
7950 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7951 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
7952 (elf32_hppa_relocate_section): Likewise.
7953 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7954 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7955 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7956 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7957 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7959 * elf-m10200.c (mn10200_elf_relocate_section): Use
7960 RELOC_FOR_GLOBAL_SYMBOL.
7961 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7962 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7963 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7964 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7965 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7966 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
7967 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7968 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
7969 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7970 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7971 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7972 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
7974 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7976 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
7977 (final_link_relocate): Likewise.
7978 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
7979 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
7981 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7983 * Makefile.am: Run "make dep-am".
7984 * Makefile.in: Regenerate.
7985 * aclocal.m4: Regenerate.
7986 * config.in: Regenerate.
7987 * po/bfd.pot: Regenerate.
7989 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7990 H.J. Lu <hongjiu.lu@intel.com>
7992 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
7993 type and size change code to where it was previously. Remove
7994 dt_needed param. Treat old weak syms as strong if new sym is
7995 from a shared lib, even when old sym is from another shared
7996 lib. Remove unnecessary tests of oldweak and newweak. Correct
7998 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
7999 _bfd_elf_merge_symbol calls.
8000 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
8001 dt_needed local var. Update comments.
8002 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
8003 (_bfd_elf_add_default_symbol): Likewise.
8005 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
8006 strong syms in one shared object overriding weak syms in another.
8008 2004-03-18 Alan Modra <amodra@bigpond.net.au>
8010 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
8011 dyn_lib_class field. Rearrange for better packing.
8012 (elf_dt_soname): Delete.
8013 (elf_dyn_lib_class): Define.
8014 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
8015 (bfd_elf_set_dt_needed_soname): Delete.
8016 (bfd_elf_set_dyn_lib_class): New function.
8017 * elflink.h (add_dt_needed_tag): New function. Split out from..
8018 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
8019 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
8020 initialization of soname.
8021 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
8023 * bfd-in.h (enum dynamic_lib_link_class): New.
8024 (bfd_elf_set_dt_needed_soname): Delete.
8025 (bfd_elf_set_dyn_lib_class): Declare.
8026 * bfd-in2.h: Regenerate.
8028 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
8029 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
8030 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
8031 symbol loop. Instead use add_needed to flag tag as written.
8033 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
8035 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
8036 logic for null_input_bfd detection.
8038 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8040 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
8042 2004-03-16 Mark Kettenis <kettenis@gnu.org>
8044 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
8047 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8049 * elflink.c (elf_link_read_relocs_from_section): Don't use
8050 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
8051 (_bfd_elf_link_read_relocs): ..to here.
8052 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
8054 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8056 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
8057 values selected in configure.host. Require both to be defined
8058 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
8059 corresponding BFD_HOST vars with quotes.
8060 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
8061 Always require BFD_HOST_64_BIT_DEFINED.
8062 <file_ptr type>: Find off_t size before emitting message. Combine
8063 off_t and ftello64 conditional.
8064 * configure: Regenerate.
8066 2004-03-16 Alan Modra <amodra@bigpond.net.au>
8068 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
8069 aliasing warning. Remove trailing whitespace throughout file.
8071 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8073 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
8074 input_section in calls to get_dyn_name.
8075 * 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
8077 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
8079 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8081 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
8082 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
8083 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
8084 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
8085 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
8086 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
8087 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
8089 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
8090 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8091 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8092 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
8093 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
8094 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
8095 (read_8_bytes, read_indirect_string, read_address): Likewise.
8096 (read_abbrevs, parse_comp_unit): Likewise.
8097 * targets.c (struct bfd_target): Likewise.
8098 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
8099 * hppabsd-core.c: Likewise. Formatting.
8100 * hpux-core.c: Likewise.
8101 * irix-core.c: Likewise.
8102 * netbsd-core.c: Likewise.
8103 * osf-core.c: Likewise.
8104 * ptrace-core.c: Likewise.
8105 * sco5-core.c: Likewise.
8106 * trad-core.c: Likewise.
8107 * configure: Regenerate.
8108 * bfd-in2.h: Regenerate.
8110 2004-03-15 Alan Modra <amodra@bigpond.net.au>
8112 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
8113 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
8114 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
8115 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
8116 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
8117 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
8118 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
8119 * libbfd.c: Likewise in function definitions.
8120 (bfd_put_8): Mask with 0xff rather than casting to char.
8121 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
8122 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
8123 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
8124 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
8125 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
8126 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
8127 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
8128 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
8129 (H_GET_64, H_GET_32, H_GET_16): Likewise.
8130 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
8131 * archive.c (do_slurp_coff_armap): Update swap prototype.
8132 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
8133 (tic54x_getl_signed_32): Likewise.
8134 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
8135 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
8136 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
8137 (bfd_getp_signed_32, bfd_putp32): Likewise.
8138 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
8139 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
8140 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
8141 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
8142 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
8143 bfd_h_getx_signed_16, bfd_h_putx16.
8144 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
8145 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
8146 * hpux-core.c: Likewise.
8147 * irix-core.c: Likewise.
8148 * netbsd-core.c: Likewise.
8149 * osf-core.c: Likewise.
8150 * ptrace-core.c: Likewise.
8151 * sco5-core.c: Likewise.
8152 * trad-core.c: Likewise.
8153 * bfd-in2.h: Regenerate.
8155 2004-03-15 Matt Thomas <matt@3am-software.com>
8157 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
8160 2004-03-13 Mark Kettenis <kettenis@gnu.org>
8162 * config.bfd: Add x86_64-*-openbsd*.
8163 * configure.in (x86_64-*-openbsd*): Set COREFILE to
8165 * configure: Regenerate.
8167 2004-03-12 Nick Clifton <nickc@redhat.com>
8168 Dave Murphy <wintermute2k4@ntlworld.com>
8170 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
8171 if the input bfd does not contain any code.
8173 2004-03-09 Steve Ellcey <sje@cup.hp.com>
8175 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
8177 2004-03-05 Fred Fish <fnf@redhat.com>
8179 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
8180 mips16 symbols to be even rather than testing first for even/odd.
8181 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
8183 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
8185 * elf.c (map_sections_to_segments): Ignore .tbss sections for
8188 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
8190 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
8191 undefined symbols as hash_new.
8193 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
8195 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
8197 * elf32-sh.c: Ditto.
8198 * bfd-in2.h: Regenerate.
8200 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
8202 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
8204 (_frv_count_got_plt_entries): Initialize them.
8205 (frv_pic_relocs_info_find): Add insert argument. Adjust all
8207 (frv_pic_relocs_info_for_global): Likewise.
8208 (frv_pic_relocs_info_for_local): Likewise.
8209 (frv_pic_merge_early_relocs_info): New.
8210 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
8212 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
8213 Check that we don't exceed the allocated count for entry.
8214 (_frv_add_rofixup): Likewise.
8215 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
8216 (elf32_frv_finish_dynamic_sections): Improve error message in case
8217 we emit too few rofixup entries.
8219 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
8221 * archures.c (bfd_mach_fr450): New.
8222 * bfd-in2.h: Regenerate.
8223 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
8224 (arch_info_500): Link to it.
8225 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
8226 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
8227 (frv_elf_arch_extension_p): New function.
8228 (frv_elf_merge_private_bfd_data): Use it.
8230 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
8232 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
8234 * elflink.h (is_global_data_symbol_definition): Moved to
8236 (elf_link_is_defined_archive_symbol): Likewise.
8237 (elf_link_add_archive_symbols): Likewise. Renamed to
8238 _bfd_elf_link_add_archive_symbols.
8240 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
8241 of ELF symbol table entry from backend.
8242 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
8243 instead of elf_link_add_object_symbols.
8245 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8247 * elf-bfd.h (struct elf_backend_data): Added
8248 elf_backend_can_make_relative_eh_frame,
8249 elf_backend_can_make_lsda_relative_eh_frame and
8250 elf_backend_encode_eh_address.
8251 (_bfd_elf_encode_eh_address): Declare.
8252 (_bfd_elf_can_make_relative): Declare.
8253 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
8254 hooks to decide whether to attempt to make_relative and
8256 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
8257 (_bfd_elf_can_make_relative): New.
8258 (_bfd_elf_encode_eh_address): New.
8259 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
8260 (frv_elf_encode_eh_address): New.
8261 (elf_backend_can_make_relative_eh_frame): Define.
8262 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8263 (elf_backend_encode_eh_address): Define.
8265 (elf_backend_can_make_relative_eh_frame): Define.
8266 (elf_backend_can_make_lsda_relative_eh_frame): Define.
8267 (elf_backend_encode_eh_address): Define.
8268 (elfNN_bed): Add them.
8270 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
8272 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
8273 complain_on_overflow to signed.
8275 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
8277 * elflink.h (sort_symbol): New.
8278 (elf_link_add_object_symbols): Use a sorted symbol array for
8281 2004-02-27 Jakub Jelinek <jakub@redhat.com>
8283 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8284 for pc relative relocs.
8285 (elf_s390_relocate_section): Likewise.
8286 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
8287 for pc relative relocs.
8288 (elf_s390_relocate_section): Likewise.
8290 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
8292 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
8295 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
8297 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
8298 field to track if a relocation is against readonly section.
8299 (count_dyn_reloc): Take a new argument for rent->reltext.
8300 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
8301 (get_reloc_section): Don't set ia64_info->reltext here.
8302 (allocate_dynrel_entries): Set ia64_info->reltext here.
8304 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
8306 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
8307 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
8308 function's descriptor to symbol+offset, and map local undefweak
8309 symbol to NULL function descriptor.
8310 (elf32_frv_relocate_section): Likewise.
8312 2004-02-23 Mark Kettenis <kettenis@gnu.org>
8314 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
8316 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
8317 (netbsd_core_file_p): Set architecture from machine ID for
8320 2004-02-23 Jakub Jelinek <jakub@redhat.com>
8322 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
8323 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
8325 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
8327 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
8328 symbols with non-default visibility.
8330 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
8332 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
8333 IMAGE_SCN_MEM_WRITE on known sections only.
8335 2004-02-20 Jakub Jelinek <jakub@redhat.com>
8337 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
8338 symbols used in PIE relocs.
8340 2004-02-19 Jakub Jelinek <jakub@redhat.com>
8342 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
8345 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
8347 * configure.in: Update version to 2.15.90.
8348 * configure: Regenerate.
8350 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
8351 Richard Sandiford <rsandifo@redhat.com>
8353 * elfxx-mips.c (mips_elf_calculate_relocation): Use
8354 _bfd_elf_symbol_refs_local_p to decide whether to decay
8355 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
8356 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
8357 relocs if the symbol wasn't defined by a regular object file.
8358 Don't check the symbol's dynindx.
8360 2004-02-16 Andrew Cagney <cagney@redhat.com>
8362 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
8364 * bfd-in2.h: Re-generate.
8366 2004-02-14 Andrew Cagney <cagney@redhat.com>
8368 * configure.host (HDEFINES): When hppa*-*-hpux*, define
8369 _LARGEFILE64_SOURCE.
8371 2004-02-13 Andrew Cagney <cagney@redhat.com>
8373 * elf.c (vma_page_aligned_bias): New function.
8374 (assign_file_positions_except_relocs)
8375 (assign_file_positions_for_segments): Replace broken modulo
8376 arithmetic with call to vma_page_aligned_bias.
8378 2004-02-11 Andrew Cagney <cagney@redhat.com>
8380 * bfd-in.h: Update copyright.
8381 (bfd_tell): Change return type to file_ptr.
8382 * bfd-in2.h: Re-generate.
8383 * cache.c: Update copyright.
8384 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
8386 (close_one): Use real_ftell.
8387 * bfdio.c: Update copyright.
8388 (real_ftell, real_fseek): New functions.
8389 (bfd_tell): Use real_fseek and real_ftell, change return type to
8391 (bfd_seek): Use real_ftell and real_fseek, change type of
8392 file_position to a file_ptr.
8393 * libbfd-in.h: Update copyright.
8394 (real_ftell, real_fseek): Declare.
8395 * libbfd.h: Re-generate.
8397 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
8398 fseeko and fseeko64. Determine bfd_file_ptr.
8399 * configure: Re-generate.
8400 * config.in: Re-generate.
8402 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
8404 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
8405 * elf32-h8300.c: Likewise.
8407 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
8408 Nick Clifton <nickc@redhat.com>
8410 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
8411 GOT entries with no associated GOT subsection.
8413 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
8415 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
8416 * elf.c (swap_out_syms): Use it to decide whether local section
8417 symbols should be named.
8418 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
8419 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
8420 (elf_backend_name_local_section_symbols): Define.
8421 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
8423 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
8425 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
8426 (elfNN_ia64_relax_section): Optimize brl to br during the relax
8429 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8431 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8432 to bfd_link_hash_entry passed by reference to
8433 _bfd_generic_link_add_one_symbol.
8435 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8437 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8438 relocations against dynamic symbols.
8440 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8442 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8445 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8447 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8448 * bfd-in2.h, libbfd.h: Rebuilt.
8450 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8452 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8453 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8454 flag has been cleared.
8456 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8458 * coff-h8300.c: Add and adjust comments about relaxation.
8459 * elf32-h8300.c: Likewise.
8461 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8463 * coff-h8300.c: Fix comment typos.
8464 * elf32-h8300.c: Likewise.
8466 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8468 * coff-h8300.c: Add comments about relaxation.
8469 * elf32-h8300.c: Likewise.
8471 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8473 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8475 * aclocal.m4: Regenerate.
8476 * configure: Regenerate.
8478 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8480 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8481 mips_elf64_rtype_to_howto instead of using howto_table.
8483 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8485 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8487 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8488 relocs which would not use the PLT.
8490 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8492 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8493 (ppc64_elf_gc_sweep_hook): Likewise.
8494 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8496 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8498 Adds linker relaxation support for bit manipulation insns like
8499 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8501 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8502 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8503 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8504 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8506 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8508 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8510 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8512 * elf32-h8300.c: Fix formatting.
8514 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8516 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8517 dynamic object is present. Declare r_symndx and h in an inner
8519 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8521 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8523 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8524 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8525 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8526 identically. Do not emit PC24 relocations for shared libraries.
8527 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8528 identically. Don't adjust pc_count.
8529 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8530 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8531 adjust count for branch relocations.
8532 (allocate_dynrelocs): Correct typo in call to
8533 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8534 PC24 or PLT32 relocs when linking.
8536 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8538 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8539 relocation howto with ARM_26 one for consistency.
8540 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8541 that will be converted to ARM_26D ones, since we always want 'done'
8542 relocations to be reflected in section's data.
8543 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8545 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8548 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8550 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8551 are not partial_inplace during a relocatable link.
8553 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8555 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8556 if no dynamic object is present. Declare r_symndx and h in an
8559 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8561 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8562 trampoline if it is known out of range.
8564 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8566 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8567 * elf32-frv.c (_frv_osec_readonly_p): New.
8568 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8570 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8571 (elf32_frv_relocate_section): Likewise. Error out if attempting
8572 to emit rofixups or dynamic relocs in read-only segments. Use
8573 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8574 dynamic relocations.
8575 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8576 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8577 relocations or fixups involving merged sections correctly. Avoid
8578 crash when undefined symbol is referenced by R_FRV_32 or
8579 R_FRV_FUNCDESC_VALUE.
8580 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8581 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8582 input section holding local symbol to addend of R_FRV_32 or
8583 R_FRV_FUNCDESC_VALUE dynamic relocation.
8584 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8585 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8586 (elf32_frv_always_size_sections): Don't store pointer to
8587 __stacksize symbol in sec_info.
8588 (elf32_frv_modify_segment_map): Look it up here.
8589 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8590 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8591 of the lazy PLT entry, not only its offset, as the low word of a
8592 function descriptor.
8593 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8594 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8595 if a hash table entry already exists but is not a definition.
8596 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8597 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8598 (_frv_add_rofixup): Don't inline.
8599 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8600 for undefweak symbols.
8601 (elf32_frv_relocate_section): Avoid crash while computing
8602 relocation when linking with shared library. Only emit rofixups
8603 and dynamic relocations for alloc&load sections. Mark binaries
8604 with inter-segment relocations for relocation as a unit.
8605 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8606 (DEFAULT_STACK_SIZE): New.
8607 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8608 emit rofixups or dynamic relocs when linking dynamic non-PIE
8610 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8611 shared libs too. Reserve the last entry for the GOT pointer.
8612 (elf32_frv_finish_dynamic_sections): Emit it.
8613 (elf32_frv_always_size_sections): New.
8614 (elf32_frv_modify_segment_map): New.
8615 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8617 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8618 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8619 (elf_backend_always_size_sections): New.
8620 (elf_backend_modify_segment_map): New.
8621 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8622 * config.bfd: Added frv-*-*linux*.
8623 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8624 ABS section, instead of crashing.
8625 (elf32_frv_relocate_section): Don't crash before warning about
8626 different segments in non-PIC relocation.
8627 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8628 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8629 relocs to undefweak symbols.
8630 (elf32_frv_relocate_section): Ditto for undefined symbols.
8631 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8632 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8633 gotfixup section was created.
8634 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8635 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8636 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8637 complain_overflow_signed.
8638 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8639 have not been allocated.
8640 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8641 privfd only if dynamic sections were created.
8642 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8643 for GPREL relocs. When linking relocatable FDPIC executables,
8644 emit warnings for relocations that would be illegal on PIE or
8645 shared libraries. Emit rofixup for R_FRV_32 only if input object
8647 (_frv_create_got_section): Define _gp symbol in the rofixup
8649 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8650 dynamic sections missing, error out requesting -melf32frvfd.
8651 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8652 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8653 computation of addends from section and global or local symbol
8654 value. Change return type to bfd_boolean, and return a failure if
8655 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8656 nonzero addend is required.
8657 (elf32_frv_relocate_section): Likewise. Print error for
8658 unsupported nonzero addends.
8659 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8660 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8661 force everything local.
8662 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8663 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8664 (frv_gotfixup_section): New.
8665 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8666 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8668 (_frv_add_rofixup): New.
8669 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8670 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8671 improve some ugly conditions.
8672 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8673 relocations in fdpic.
8674 (_frv_create_got_section): Create .rofixup.got section.
8675 (struct _frv_dynamic_got_info): Added fixups.
8676 (_frv_count_got_plt_entries): Account in-GOT relocations into
8677 relocs32, relocsfd and relocsfdv. Account them into relocs or
8678 fixups, as appropriate.
8679 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8681 (elf32_frv_finish_dynamic_sections): Verify that the right number
8682 of relocations and fixups was generated.
8683 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8685 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8686 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8687 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8688 descriptor of a (formerly-)global symbol is local.
8689 (struct frv_pic_relocs_info): Adjust comments.
8690 (_frv_emit_got_relocs_plt_entries): Adjust.
8691 (elf32_frv_relocate_section): Likewise.
8692 (_frv_count_got_plt_entries): Likewise.
8693 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8694 symbol's value to addend in the common preamble. Decay dynamic
8695 symbols to section+offset if they bind or call locally, for GOT
8696 and FUNCDESC_VALUE, respectively.
8697 (elf32_frv_relocate_section): Likewise.
8698 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8699 internal or hidden visibility.
8700 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8701 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8702 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8703 (elf32_frv_relocate_section): Pass relocation addend in. Use
8704 original relocation addend to look up the got relocs/plt entries
8705 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8706 processing relocations that reference .scommon symbols.
8707 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8708 Introduce support for dynamic linking.
8709 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8710 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8711 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8712 (frv_reloc_type_lookup): Return REL howtos for executables and
8714 (frv_info_to_howto_rel): New.
8715 (struct frv_elf_link_hash_table): New.
8716 (frv_hash_table, frv_got_section, frv_gotrel_section,
8717 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8718 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8719 (frv_elf_link_hash_table_create): New.
8720 (struct frv_pic_relocs_info): New.
8721 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8722 (frv_pic_relocs_info_find): New.
8723 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8725 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8726 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8727 (_frv_emit_got_relocs_plt_entries): New.
8728 (elf32_frv_relocate_section): Add support for dynamic linking.
8729 Handle new relocations.
8730 (_frv_create_got_section): New.
8731 (elf32_frv_create_dynamic_sections): New.
8732 (ELF_DYNAMIC_INTERPRETER): New.
8733 (struct _frv_dynamic_got_info): New.
8734 (_frv_count_got_plt_entries): New.
8735 (struct _frv_dynamic_got_plt_info): New.
8736 (_frv_compute_got_alloc_data): New.
8737 (_frv_get_got_entry, _frv_get_fd_entry): New.
8738 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8739 (_frv_resolve_final_relocs_info): New.
8740 (elf32_frv_size_dynamic_sections): New.
8741 (elf32_frv_finish_dynamic_sections): New.
8742 (elf32_frv_adjust_dynamic_symbol): New.
8743 (elf32_frv_finish_dynamic_symbol): New.
8744 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8746 (elf_info_to_howto_rel): Define.
8747 (bfd_elf32_bfd_link_hash_table_create): Define.
8748 (elf_backend_create_dynamic_sections): Define.
8749 (elf_backend_adjust_dynamic_symbol): Define.
8750 (elf_backend_size_dynamic_sections): Define.
8751 (elf_backend_finish_dynamic_symbol): Define.
8752 (elf_backend_finish_dynamic_sections): Define.
8753 (elf_backend_want_got_sym): Define.
8754 (elf_backend_got_header_size): Define.
8755 (elf_backend_want_got_plt): Define.
8756 (elf_backend_plt_readonly): Define.
8757 (elf_backend_want_plt_sym): Define.
8758 (elf_backend_plt_header_size): Define.
8759 (elf_backend_may_use_rel_p): Define.
8760 (elf_backend_may_use_rela_p): Define.
8761 (elf_backend_default_use_rela_p): Define.
8762 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8763 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8764 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8765 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8766 (frv_reloc_map): Map the corresponding BFD relocs to them.
8767 (frv_reloc_type_lookup): ... and back to BFD relocs.
8768 * reloc.c: New relocs.
8769 * bfd-in2.h, libbfd.h: Rebuilt.
8770 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8771 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8772 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8773 R_FRV_FUNCDESC_GOTLO): New.
8774 (frv_reloc_map): Map the corresponding BFD relocs to them.
8775 (frv_reloc_type_lookup): ... and back to BFD relocs.
8776 * reloc.c: New relocs.
8777 * bfd-in2.h, libbfd.h: Rebuilt.
8779 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8781 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8782 targets to support pages of up to 64kB.
8783 (elf32_bed): Redefine to get a separate backend data structure for
8784 traditional targets.
8785 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8786 targets to support pages of up to 64kB.
8787 (elf64_bed): Redefine to get a separate backend data structure for
8788 traditional targets.
8789 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8790 targets to support pages of up to 64kB.
8791 (elf32_bed): Redefine to get a separate backend data structure for
8792 traditional targets.
8794 2004-01-04 Mark Kettenis <kettenis@gnu.org>
8796 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
8798 2004-01-02 Mark Kettenis <kettenis@gnu.org>
8800 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
8801 (elf_i386_grok_psinfo): Likewise.
8803 2004-01-02 Bernardo Innocenti <bernie@develer.com>
8805 * config.bfd: Add m68k-uClinux target.
8807 2004-01-01 Grant Edwards <grante@visi.com>
8809 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
8810 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
8811 (elf32_h8_gc_sweep_hook): New function.
8812 (elf_backend_gc_mark_hook): Define.
8813 (elf_backend_gc_sweep_hook): Define.
8814 (elf_backend_can_gc_sections): Define.
8816 For older changes see ChangeLog-0203
8822 version-control: never
projects / external / binutils.git / blob